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nose/config.py000066600000047353150501017100007335 0ustar00import logging import optparse import os import re import sys import ConfigParser from optparse import OptionParser from nose.util import absdir, tolist from nose.plugins.manager import NoPlugins from warnings import warn log = logging.getLogger(__name__) # not allowed in config files option_blacklist = ['help', 'verbose'] config_files = [ # Linux users will prefer this "~/.noserc", # Windows users will prefer this "~/nose.cfg" ] # plaforms on which the exe check defaults to off # Windows and IronPython exe_allowed_platforms = ('win32', 'cli') class NoSuchOptionError(Exception): def __init__(self, name): Exception.__init__(self, name) self.name = name class ConfigError(Exception): pass class ConfiguredDefaultsOptionParser(object): """ Handler for options from commandline and config files. """ def __init__(self, parser, config_section, error=None, file_error=None): self._parser = parser self._config_section = config_section if error is None: error = self._parser.error self._error = error if file_error is None: file_error = lambda msg, **kw: error(msg) self._file_error = file_error def _configTuples(self, cfg, filename): config = [] if self._config_section in cfg.sections(): for name, value in cfg.items(self._config_section): config.append((name, value, filename)) return config def _readFromFilenames(self, filenames): config = [] for filename in filenames: cfg = ConfigParser.RawConfigParser() try: cfg.read(filename) except ConfigParser.Error, exc: raise ConfigError("Error reading config file %r: %s" % (filename, str(exc))) config.extend(self._configTuples(cfg, filename)) return config def _readFromFileObject(self, fh): cfg = ConfigParser.RawConfigParser() try: filename = fh.name except AttributeError: filename = '' try: cfg.readfp(fh) except ConfigParser.Error, exc: raise ConfigError("Error reading config file %r: %s" % (filename, str(exc))) return self._configTuples(cfg, filename) def _readConfiguration(self, config_files): try: config_files.readline except AttributeError: filename_or_filenames = config_files if isinstance(filename_or_filenames, basestring): filenames = [filename_or_filenames] else: filenames = filename_or_filenames config = self._readFromFilenames(filenames) else: fh = config_files config = self._readFromFileObject(fh) return config def _processConfigValue(self, name, value, values, parser): opt_str = '--' + name option = parser.get_option(opt_str) if option is None: raise NoSuchOptionError(name) else: option.process(opt_str, value, values, parser) def _applyConfigurationToValues(self, parser, config, values): for name, value, filename in config: if name in option_blacklist: continue try: self._processConfigValue(name, value, values, parser) except NoSuchOptionError, exc: self._file_error( "Error reading config file %r: " "no such option %r" % (filename, exc.name), name=name, filename=filename) except optparse.OptionValueError, exc: msg = str(exc).replace('--' + name, repr(name), 1) self._file_error("Error reading config file %r: " "%s" % (filename, msg), name=name, filename=filename) def parseArgsAndConfigFiles(self, args, config_files): values = self._parser.get_default_values() try: config = self._readConfiguration(config_files) except ConfigError, exc: self._error(str(exc)) else: self._applyConfigurationToValues(self._parser, config, values) return self._parser.parse_args(args, values) class Config(object): """nose configuration. Instances of Config are used throughout nose to configure behavior, including plugin lists. Here are the default values for all config keys:: self.env = env = kw.pop('env', {}) self.args = () self.testMatch = re.compile(r'(?:^|[\\b_\\.%s-])[Tt]est' % os.sep) self.addPaths = not env.get('NOSE_NOPATH', False) self.configSection = 'nosetests' self.debug = env.get('NOSE_DEBUG') self.debugLog = env.get('NOSE_DEBUG_LOG') self.exclude = None self.getTestCaseNamesCompat = False self.includeExe = env.get('NOSE_INCLUDE_EXE', sys.platform in exe_allowed_platforms) self.ignoreFiles = (re.compile(r'^\.'), re.compile(r'^_'), re.compile(r'^setup\.py$') ) self.include = None self.loggingConfig = None self.logStream = sys.stderr self.options = NoOptions() self.parser = None self.plugins = NoPlugins() self.srcDirs = ('lib', 'src') self.runOnInit = True self.stopOnError = env.get('NOSE_STOP', False) self.stream = sys.stderr self.testNames = () self.verbosity = int(env.get('NOSE_VERBOSE', 1)) self.where = () self.workingDir = None """ def __init__(self, **kw): self.env = env = kw.pop('env', {}) self.args = () self.testMatchPat = env.get('NOSE_TESTMATCH', r'(?:^|[\b_\.%s-])[Tt]est' % os.sep) self.testMatch = re.compile(self.testMatchPat) self.addPaths = not env.get('NOSE_NOPATH', False) self.configSection = 'nosetests' self.debug = env.get('NOSE_DEBUG') self.debugLog = env.get('NOSE_DEBUG_LOG') self.exclude = None self.getTestCaseNamesCompat = False self.includeExe = env.get('NOSE_INCLUDE_EXE', sys.platform in exe_allowed_platforms) self.ignoreFiles = (re.compile(r'^\.'), re.compile(r'^_'), re.compile(r'^setup\.py$') ) self.include = None self.loggingConfig = None self.logStream = sys.stderr self.options = NoOptions() self.parser = None self.plugins = NoPlugins() self.srcDirs = ('lib', 'src') self.runOnInit = True self.stopOnError = env.get('NOSE_STOP', False) self.stream = sys.stderr self.testNames = [] self.verbosity = int(env.get('NOSE_VERBOSE', 1)) self.where = () self.workingDir = os.getcwd() self._default = self.__dict__.copy() self.update(kw) self._orig = self.__dict__.copy() def __repr__(self): d = self.__dict__.copy() # don't expose env, could include sensitive info d['env'] = {} keys = [ k for k in d.keys() if not k.startswith('_') ] keys.sort() return "Config(%s)" % ', '.join([ '%s=%r' % (k, d[k]) for k in keys ]) __str__ = __repr__ def _parseArgs(self, argv, cfg_files): def warn_sometimes(msg, name=None, filename=None): if (hasattr(self.plugins, 'excludedOption') and self.plugins.excludedOption(name)): msg = ("Option %r in config file %r ignored: " "excluded by runtime environment" % (name, filename)) warn(msg, RuntimeWarning) else: raise ConfigError(msg) parser = ConfiguredDefaultsOptionParser( self.getParser(), self.configSection, file_error=warn_sometimes) return parser.parseArgsAndConfigFiles(argv[1:], cfg_files) def configure(self, argv=None, doc=None): """Configure the nose running environment. Execute configure before collecting tests with nose.TestCollector to enable output capture and other features. """ env = self.env if argv is None: argv = sys.argv cfg_files = getattr(self, 'files', []) options, args = self._parseArgs(argv, cfg_files) # If -c --config has been specified on command line, # load those config files and reparse if getattr(options, 'files', []): options, args = self._parseArgs(argv, options.files) self.options = options if args: self.testNames = args if options.testNames is not None: self.testNames.extend(tolist(options.testNames)) # `where` is an append action, so it can't have a default value # in the parser, or that default will always be in the list if not options.where: options.where = env.get('NOSE_WHERE', None) # include and exclude also if not options.include: options.include = env.get('NOSE_INCLUDE', []) if not options.exclude: options.exclude = env.get('NOSE_EXCLUDE', []) self.addPaths = options.addPaths self.stopOnError = options.stopOnError self.verbosity = options.verbosity self.includeExe = options.includeExe self.debug = options.debug self.debugLog = options.debugLog self.loggingConfig = options.loggingConfig self.configureLogging() if options.where is not None: self.configureWhere(options.where) if options.testMatch: self.testMatch = re.compile(options.testMatch) if options.include: self.include = map(re.compile, tolist(options.include)) log.info("Including tests matching %s", options.include) if options.exclude: self.exclude = map(re.compile, tolist(options.exclude)) log.info("Excluding tests matching %s", options.exclude) # When listing plugins we don't want to run them if not options.showPlugins: self.plugins.configure(options, self) self.plugins.begin() def configureLogging(self): """Configure logging for nose, or optionally other packages. Any logger name may be set with the debug option, and that logger will be set to debug level and be assigned the same handler as the nose loggers, unless it already has a handler. """ if self.loggingConfig: from logging.config import fileConfig fileConfig(self.loggingConfig) return format = logging.Formatter('%(name)s: %(levelname)s: %(message)s') if self.debugLog: handler = logging.FileHandler(self.debugLog) else: handler = logging.StreamHandler(self.logStream) handler.setFormatter(format) logger = logging.getLogger('nose') logger.propagate = 0 # only add our default handler if there isn't already one there # this avoids annoying duplicate log messages. if not logger.handlers: logger.addHandler(handler) # default level lvl = logging.WARNING if self.verbosity >= 5: lvl = 0 elif self.verbosity >= 4: lvl = logging.DEBUG elif self.verbosity >= 3: lvl = logging.INFO logger.setLevel(lvl) # individual overrides if self.debug: # no blanks debug_loggers = [ name for name in self.debug.split(',') if name ] for logger_name in debug_loggers: l = logging.getLogger(logger_name) l.setLevel(logging.DEBUG) if not l.handlers and not logger_name.startswith('nose'): l.addHandler(handler) def configureWhere(self, where): """Configure the working directory or directories for the test run. """ from nose.importer import add_path self.workingDir = None where = tolist(where) warned = False for path in where: if not self.workingDir: abs_path = absdir(path) if abs_path is None: raise ValueError("Working directory %s not found, or " "not a directory" % path) log.info("Set working dir to %s", abs_path) self.workingDir = abs_path if self.addPaths and \ os.path.exists(os.path.join(abs_path, '__init__.py')): log.info("Working directory %s is a package; " "adding to sys.path" % abs_path) add_path(abs_path) continue if not warned: warn("Use of multiple -w arguments is deprecated and " "support may be removed in a future release. You can " "get the same behavior by passing directories without " "the -w argument on the command line, or by using the " "--tests argument in a configuration file.", DeprecationWarning) self.testNames.append(path) def default(self): """Reset all config values to defaults. """ self.__dict__.update(self._default) def getParser(self, doc=None): """Get the command line option parser. """ if self.parser: return self.parser env = self.env parser = OptionParser(doc) parser.add_option( "-V","--version", action="store_true", dest="version", default=False, help="Output nose version and exit") parser.add_option( "-p", "--plugins", action="store_true", dest="showPlugins", default=False, help="Output list of available plugins and exit. Combine with " "higher verbosity for greater detail") parser.add_option( "-v", "--verbose", action="count", dest="verbosity", default=self.verbosity, help="Be more verbose. [NOSE_VERBOSE]") parser.add_option( "--verbosity", action="store", dest="verbosity", type="int", help="Set verbosity; --verbosity=2 is " "the same as -v") parser.add_option( "-q", "--quiet", action="store_const", const=0, dest="verbosity") parser.add_option( "-c", "--config", action="append", dest="files", help="Load configuration from config file(s). May be specified " "multiple times; in that case, all config files will be " "loaded and combined") parser.add_option( "-w", "--where", action="append", dest="where", help="Look for tests in this directory. " "May be specified multiple times. The first directory passed " "will be used as the working directory, in place of the current " "working directory, which is the default. Others will be added " "to the list of tests to execute. [NOSE_WHERE]" ) parser.add_option("-m", "--match", "--testmatch", action="store", dest="testMatch", help="Use this regular expression to " "find tests [NOSE_TESTMATCH]", default=self.testMatchPat) parser.add_option( "--tests", action="store", dest="testNames", default=None, help="Run these tests (comma-separated list). This argument is " "useful mainly from configuration files; on the command line, " "just pass the tests to run as additional arguments with no " "switch.") parser.add_option( "-l", "--debug", action="store", dest="debug", default=self.debug, help="Activate debug logging for one or more systems. " "Available debug loggers: nose, nose.importer, " "nose.inspector, nose.plugins, nose.result and " "nose.selector. Separate multiple names with a comma.") parser.add_option( "--debug-log", dest="debugLog", action="store", default=self.debugLog, help="Log debug messages to this file " "(default: sys.stderr)") parser.add_option( "--logging-config", "--log-config", dest="loggingConfig", action="store", default=self.loggingConfig, help="Load logging config from this file -- bypasses all other" " logging config settings.") parser.add_option( "-e", "--exclude", action="append", dest="exclude", help="Don't run tests that match regular " "expression [NOSE_EXCLUDE]") parser.add_option( "-i", "--include", action="append", dest="include", help="Also run tests that match regular " "expression [NOSE_INCLUDE]") parser.add_option( "-x", "--stop", action="store_true", dest="stopOnError", default=self.stopOnError, help="Stop running tests after the first error or failure") parser.add_option( "-P", "--no-path-adjustment", action="store_false", dest="addPaths", default=self.addPaths, help="Don't make any changes to sys.path when " "loading tests [NOSE_NOPATH]") parser.add_option( "--exe", action="store_true", dest="includeExe", default=self.includeExe, help="Look for tests in python modules that are " "executable. Normal behavior is to exclude executable " "modules, since they may not be import-safe " "[NOSE_INCLUDE_EXE]") parser.add_option( "--noexe", action="store_false", dest="includeExe", help="DO NOT look for tests in python modules that are " "executable. (The default on the windows platform is to " "do so.)") self.plugins.loadPlugins() self.pluginOpts(parser) self.parser = parser return parser def help(self, doc=None): """Return the generated help message """ return self.getParser(doc).format_help() def pluginOpts(self, parser): self.plugins.addOptions(parser, self.env) def reset(self): self.__dict__.update(self._orig) def todict(self): return self.__dict__.copy() def update(self, d): self.__dict__.update(d) class NoOptions(object): """Options container that returns None for all options. """ def __getattr__(self, attr): return None def __nonzero__(self): return False def user_config_files(): """Return path to any existing user config files """ return filter(os.path.exists, map(os.path.expanduser, config_files)) def all_config_files(): """Return path to any existing user config files, plus any setup.cfg in the current working directory. """ user = user_config_files() if os.path.exists('setup.cfg'): return user + ['setup.cfg'] return user # used when parsing config files def flag(val): """Does the value look like an on/off flag?""" if val == 1: return True elif val == 0: return False val = str(val) if len(val) > 5: return False return val.upper() in ('1', '0', 'F', 'T', 'TRUE', 'FALSE', 'ON', 'OFF') def _bool(val): return str(val).upper() in ('1', 'T', 'TRUE', 'ON') nose/failure.py000066600000001522150501017100007503 0ustar00import logging import unittest from traceback import format_tb log = logging.getLogger(__name__) __all__ = ['Failure'] # FIXME probably not the best name, since it is mainly used for errors class Failure(unittest.TestCase): __test__ = False # do not collect def __init__(self, exc_class, exc_val, tb=None): log.debug("A failure! %s %s %s", exc_class, exc_val, format_tb(tb)) self.exc_class = exc_class self.exc_val = exc_val self.tb = tb unittest.TestCase.__init__(self) def __str__(self): return "Failure: %s (%s)" % ( getattr(self.exc_class, '__name__', self.exc_class), self.exc_val) def runTest(self): if self.tb is not None: raise self.exc_class, self.exc_val, self.tb else: raise self.exc_class(self.exc_val) nose/suite.pyc000066600000044347150501017100007364 0ustar00Ñò [sæHc @sRdZddklZddkZddkZddkZddklZddkl Z ddk l Z ddk l Z lZlZeieƒZeƒZdefd „ƒYZd eifd „ƒYZd efd „ƒYZdefd„ƒYZdefd„ƒYZdeifd„ƒYZddd„ƒYZddd„ƒYZdS(sê Test Suites ----------- Provides a LazySuite, which is a suite whose test list is a generator function, and ContextSuite, a suite that can run fixtures (setup/teardown functions or methods) for the context that contains its tests. iÿÿÿÿ(t generatorsN(tTest(tConfig(tResultProxyFactory(tisclasst resolve_namettry_runtMixedContextErrorcBseZdZRS(sQError raised when a context suite sees tests from more than one context. 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N(texamplest docstringtcopyR5R&tfilenameRŽ(R`R‘R5R&R”RŽR’((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyRzÇs     cCspt|iƒdjo d}n4t|iƒdjo d}ndt|iƒ}d|i|i|i|fS(Nis no examplesis 1 examples %d exampless(R%R‘R&R”RŽ(R`R‘((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt__repr__Õs  cCsXt|tƒpdSt|i|i|it|ƒf|i|i|it|ƒfƒS(Niÿÿÿÿ(R>RtcmpR&R”RŽtid(R`tother((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt__cmp__ás!(R;RdR€RzR•R™(((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyR¯s  cBs×eZdZeideieiBƒZeideieiBeiBƒZ eidƒi Z dd„Z d„Z dd„Zd„Zeid eiƒZd „Zeid eiƒZd „Zd „Zd„ZRS(sD A class used to parse strings containing doctest examples. sú # Source consists of a PS1 line followed by zero or more PS2 lines. (?P (?:^(?P [ ]*) >>> .*) # PS1 line (?:\n [ ]* \.\.\. .*)*) # PS2 lines \n? # Want consists of any non-blank lines that do not start with PS1. (?P (?:(?![ ]*$) # Not a blank line (?![ ]*>>>) # Not a line starting with PS1 .*$\n? # But any other line )*) sß # Grab the traceback header. Different versions of Python have # said different things on the first traceback line. ^(?P Traceback\ \( (?: most\ recent\ call\ last | innermost\ last ) \) : ) \s* $ # toss trailing whitespace on the header. (?P .*?) # don't blink: absorb stuff until... ^ (?P \w+ .*) # a line *starts* with alphanum. s ^[ ]*(#.*)?$scCs„|iƒ}|i|ƒ}|djo;dig}|idƒD]}|||qB~ƒ}ng}d\}}x÷|ii|ƒD]ã} |i||| iƒ!ƒ||id|| iƒƒ7}|i | ||ƒ\} } } } |i | ƒpB|it | | | d|d|t | i dƒƒd| ƒƒn||id| iƒ| iƒƒ7}| iƒ}qˆW|i||ƒ|S(s= Divide the given string into examples and intervening text, and return them as a list of alternating Examples and strings. Line numbers for the Examples are 0-based. The optional argument `name` is a name identifying this string, and is only used for error messages. is RŽRPR(ii(t expandtabst _min_indentRŠRft _EXAMPLE_REtfinditertappendtstarttcountt_parse_examplet_IS_BLANK_OR_COMMENTR R%tgrouptend(R`tstringR&t min_indentt_[1]tltoutputtcharnoRŽtmRRRkR((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pytparses(  ; !%cCs%t|i||ƒ|||||ƒS(s" Extract all doctest examples from the given string, and collect them into a `DocTest` object. `globs`, `name`, `filename`, and `lineno` are attributes for the new `DocTest` object. See the documentation for `DocTest` for more information. (Rt get_examples(R`R¥R5R&R”RŽ((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt get_doctestBs cCs?g}|i||ƒD]!}t|tƒo ||qq~S(sÑ Extract all doctest examples from the given string, and return them as a list of `Example` objects. 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RPRs iRLt.iRks *$iÿÿÿÿtmsgN( R%R£Rft_check_prompt_blankt _check_prefixRŠRMtmatcht _EXCEPTION_RER2t _find_options(R`R«R&RŽRPt source_linesR§tslRRkt want_linest_[2]twlRR((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyR¡\s$ "2* .s#\s*doctest:\s*([^\n\'"]*)$c Csòh}x±|ii|ƒD]}|idƒiddƒiƒ}xs|D]k}|ddjp|dtjo!td|d||fƒ‚nt|d}|ddj||tpropertyR…(R`RItobject((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt _from_moduleSs c Csg|io d|GHnt|ƒ|jodSd|t|ƒ<|i|||||ƒ}|dj o|i|ƒnti|ƒo±|io§x¤|ii ƒD]\} } |i | || ƒoq¢nd|| f} ti | ƒpti | ƒo6|i || ƒo#|i|| | ||||ƒq¢q¢Wnti|ƒo|ioöxót|dhƒi ƒD]Õ\} } t| tƒptdt| ƒfƒ‚nti | ƒp=ti | ƒp-ti| ƒpti| ƒp t| tƒptdt| ƒfƒ‚nd|| f} |i|| | ||||ƒqlWnti |ƒo |ioxý|ii ƒD]è\} } |i | || ƒoqsnt| tƒot|| ƒ} nt| tƒot|| ƒi} nti | ƒp ti | ƒpt| tƒoF|i || ƒo3d|| f} |i|| | ||||ƒqsqsWndS( sm Find tests for the given object and any contained objects, and add them to `tests`. sFinding tests in %sNis%s.%st__test__s5DocTestFinder.find: __test__ keys must be strings: %rs`DocTestFinder.find: __test__ values must be strings, functions, methods, classes, or modules: %rs%s.__test__.%s(RÏR—t _get_testR2RžR<R=RÐRÝtitemsRäRåRçRêRßR3R>t basestringR…R×tismethodt staticmethodt classmethodtim_funcRè( R`RãRáR&RIR·R5tseenttesttvalnametval((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyRßgs^          c CsHt|tƒo |}njyG|id jo d}n*|i}t|tƒpt|ƒ}nWnttfj o d}nX|i||ƒ}|io | od S|d jo d }njt |d|i ƒ}|dd jo|d }n6t i i dƒo"|idƒod |d }n|ii|||||ƒS( ss Return a DocTest for the given object, if it defines a docstring; otherwise, return None. 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N(t_failure_headerRtoutput_differenceR(R`R{RôR Rl((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pytreport_failureFscCs.||i||ƒdtt|ƒƒƒdS(sO Report that the given example raised an unexpected exception. sException raised: N(RRQR[(R`R{RôR RV((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pytreport_unexpected_exceptionMscCsÏ|ig}|iob|idj o(|idj o|i|id}nd}|id|i||ifƒn"|id|id|ifƒ|idƒ|i}|it|ƒƒdi|ƒS(Nit?sFile "%s", line %s, in %ssLine %s, in %ssFailed example:s ( tDIVIDERR”RŽR2RžR&RRQRŠ(R`RôR R{RŽR((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyRTs    !  c Bs–d}}|i}edƒ\}}} |ii} x9e|iƒD](\} } |ie@o |dj} ||_| ioNxK| iiƒD]6\}}|o|i|O_q|i|M_qWn|d7}| p|i ||| ƒnd|i | f}y7e | i |d|dƒ|i U|iiƒd }Wn5ej o ‚n!eiƒ}|iiƒnX|iiƒ}|iidƒ|}|d jo'| | i||iƒo |}qÂnõeiƒ}ei|d Œd}| p|e|ƒ7}n| id jo | }n| | i||iƒo |}nz|ie@okeid| iƒ}eid|ƒ}|o9|o2| |idƒ|idƒ|iƒo |}qÂn||jo%| p|i ||| |ƒqlqD||jo/| p|i!||| |ƒn|d7}qD|| jo/| p|i"||| |ƒn|d7}qDqDW||_|i#|||ƒ||fS( sÒ Run the examples in `test`. Write the outcome of each example with one of the `DocTestRunner.report_*` methods, using the writer function `out`. `compileflags` is the set of compiler flags that should be used to execute examples. Return a tuple `(f, t)`, where `t` is the number of examples tried, and `f` is the number of examples that failed. The examples are run in the namespace `test.globs`. iiistsingleiiÿÿÿÿs[^:]*:N($RRRt check_outputRÇR‘R RRíRR&RÊRR5tdebuggert set_continueR2tKeyboardInterruptRDRVR RURbRkRStformat_exception_onlyR[RRRMR´R£RRRt_DocTestRunner__record_outcome(R`Rôt compileflagsR{R RRtSUCCESStFAILUREtBOOMtcheckt examplenumR tquiett optionflagRöR”t exceptionRltoutcomeRVRtm1tm2((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt__runhs‚                )      cCs^|ii|idƒ\}}||||f|i|i<|i|7_|i|7_dS(s{ Record the fact that the given DocTest (`test`) generated `f` failures out of `t` tried examples. iN(ii(R R1R&R R(R`Rôtftttf2tt2((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt__record_outcomeàss3[\w\.]+)\[(?P\d+)\]>$cCsv|ii|ƒ}|oL|idƒ|iijo0|iit|idƒƒ}|iit ƒS|i |ƒSdS(NR&R"( t%_DocTestRunner__LINECACHE_FILENAME_RER´R£RôR&R‘tintRt splitlinesRjtsave_linecache_getlines(R`R”R«R ((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt__patched_linecache_getlinesís #cCsù||_|djot|iƒ}nti}|djo |i}n|it_ti }t |ƒ|_ |i i ƒ|i i t_ t i|_|it _z|i|||ƒSWd|t_|t_ |it _|o|iiƒnXdS(sJ Run the examples in `test`, and display the results using the writer function `out`. The examples are run in the namespace `test.globs`. If `clear_globs` is true (the default), then this namespace will be cleared after the test runs, to help with garbage collection. If you would like to examine the namespace after the test completes, then use `clear_globs=False`. `compileflags` gives the set of flags that should be used by the Python compiler when running the examples. If not specified, then it will default to the set of future-import flags that apply to `globs`. The output of each example is checked using `DocTestRunner.check_output`, and the results are formatted by the `DocTestRunner.report_*` methods. N(RôR2R9R5RDR|twriteR Rxt set_traceRvRtresetRÛRÜR2t*_DocTestRunner__patched_linecache_getlinest_DocTestRunner__runtclear(R`RôRR{t clear_globsRtsave_set_trace((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pytrunõs(             c Cs|djo |i}ng}g}g}d}}xŒ|iiƒD]{}|\}\} } || 7}|| 7}| djo|i|ƒqF| djo|i|| fƒqF|i|ƒqFW|oŒ|o7t|ƒGdGH|iƒx|D]} dG| GHqóWn|oCt|ƒGdGH|iƒx'|D]\} } d| | fGHq1WqXn|oT|iGHt|ƒGdGH|iƒx0|D]$\} \} } d| | | fGHq‡Wn|o3|GdGt|iƒGd GH||Gd G|Gd GHn|od G|Gd GHn|o dGHn||fS(s¦ Print a summary of all the test cases that have been run by this DocTestRunner, and return a tuple `(f, t)`, where `f` is the total number of failed examples, and `t` is the total number of tried examples. The optional `verbose` argument controls how detailed the summary is. If the verbosity is not specified, then the DocTestRunner's verbosity is used. isitems had no tests:s sitems passed all tests:s %3d tests in %ssitems had failures:s %3d of %3d in %sstests insitems.s passed andsfailed.s***Test Failed***s failures.s Test passed.N(R2RÏR RíRžR%RàR( R`RÓtnoteststpassedtfailedttotaltttotalfR¯R&R*R+tthingR ((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt summarize.sX            cCs…|i}xu|iiƒD]d\}\}}||jo5d|dGH||\}}||}||}n||f||A unittest suite for one or more doctest files. The path to each doctest file is given as a string; the interpretation of that string depends on the keyword argument "module_relative". A number of options may be provided as keyword arguments: module_relative If "module_relative" is True, then the given file paths are interpreted as os-independent module-relative paths. By default, these paths are relative to the calling module's directory; but if the "package" argument is specified, then they are relative to that package. To ensure os-independence, "filename" should use "/" characters to separate path segments, and may not be an absolute path (i.e., it may not begin with "/"). If "module_relative" is False, then the given file paths are interpreted as os-specific paths. These paths may be absolute or relative (to the current working directory). package A Python package or the name of a Python package whose directory should be used as the base directory for module relative paths. If "package" is not specified, then the calling module's directory is used as the base directory for module relative filenames. It is an error to specify "package" if "module_relative" is False. setUp A set-up function. This is called before running the tests in each file. The setUp function will be passed a DocTest object. The setUp function can access the test globals as the globs attribute of the test passed. tearDown A tear-down function. This is called after running the tests in each file. The tearDown function will be passed a DocTest object. The tearDown function can access the test globals as the globs attribute of the test passed. globs A dictionary containing initial global variables for the tests. optionflags A set of doctest option flags expressed as an integer. parser A DocTestParser (or subclass) that should be used to extract tests from the files. RaRb(RpRR1RjRKR€R…(tpathstkwR‚R‡((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyR?s5 c CsBg}xÑtƒi|ƒD]½}t|tƒoo|i|id ƒ|i}|oG|idƒ|g}|idƒd D]}|d|q{~7}qÖq|g}|idƒd D]}|t|ƒq¹~7}qWx'|o|ddjo|i ƒqÝWx*|o"|ddjo|i dƒqWdi |ƒdS(Niÿÿÿÿs # Expected:s s## Rri( RR¬R>R RžRRkRfRutpopRŠ(ROR©tpieceRkR§R¨Rº((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyR…s$  > 2cCsŠt|ƒ}tƒi|ƒ}g}|D]!}|i|jo ||q)q)~}|pt|dƒ‚n|d}t|iƒ}|S(sExtract the test sources from a doctest docstring as a script. Provide the module (or dotted name of the module) containing the test to be debugged and the name (within the module) of the object with the doc string with tests to be debugged. snot found in testsi(RKRRiR&R…RR’(RIR&RãR§R+Rôttestsrc((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyRžs 5 cCs t|ƒ}t|||ƒdS(s4Debug a single doctest docstring, in argument `src`'N(Rt debug_script(tsrctpmR5RŠ((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyR®s c Csàddk}tiddƒ}t|dƒ}|i|ƒ|iƒz‡|o|iƒ}nh}|oHyt|||ƒWqÊti ƒdGH|i ti ƒdƒqÊXn|i d|||ƒWdt i |ƒXdS( s7Debug a test script. `src` is the script, as a string.iÿÿÿÿNs.pyt doctestdebugRpiis execfile(%r)(RxttempfiletmktempR_R4tcloseR“texecfileRDRVt post_mortemR<R†tremove(RŒRR5Rxt srcfilenameR*((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyR‹³s"   cCs2t|ƒ}t||ƒ}t|||iƒdS(såDebug a single doctest docstring. Provide the module (or dotted name of the module) containing the test to be debugged and the name (within the module) of the object with the docstring with tests to be debugged. N(RKRR‹RÝ(RIR&RRŠ((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyR Ós (MR€t __docformat__t__all__R/RDRSR<RÛR†RMRpRKRxRR*R!tfilterwarningsR,R;R#RRRRRRRRRR R R RGReR R9RKRQR[R\RqRuRyRvRŒR RRRRRt ExceptionRRRR2RXRjRhRRRRRmRRqRoRRƒR…RRRRR‹R Rë(((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt4sÎ  H0                  ,  $5<ëÿ3ÿk… r  tA QB F   nose/ext/dtcompat.py000066600000253666150501017100010511 0ustar00# Module doctest. # Released to the public domain 16-Jan-2001, by Tim Peters (tim@python.org). # Major enhancements and refactoring by: # Jim Fulton # Edward Loper # Provided as-is; use at your own risk; no warranty; no promises; enjoy! # # Modified for inclusion in nose to provide support for DocFileTest in # python 2.3: # # - all doctests removed from module (they fail under 2.3 and 2.5) # - now handles the $py.class extension when ran under Jython r"""Module doctest -- a framework for running examples in docstrings. In simplest use, end each module M to be tested with: def _test(): import doctest doctest.testmod() if __name__ == "__main__": _test() Then running the module as a script will cause the examples in the docstrings to get executed and verified: python M.py This won't display anything unless an example fails, in which case the failing example(s) and the cause(s) of the failure(s) are printed to stdout (why not stderr? because stderr is a lame hack <0.2 wink>), and the final line of output is "Test failed.". Run it with the -v switch instead: python M.py -v and a detailed report of all examples tried is printed to stdout, along with assorted summaries at the end. You can force verbose mode by passing "verbose=True" to testmod, or prohibit it by passing "verbose=False". In either of those cases, sys.argv is not examined by testmod. There are a variety of other ways to run doctests, including integration with the unittest framework, and support for running non-Python text files containing doctests. There are also many ways to override parts of doctest's default behaviors. See the Library Reference Manual for details. """ __docformat__ = 'reStructuredText en' __all__ = [ # 0, Option Flags 'register_optionflag', 'DONT_ACCEPT_TRUE_FOR_1', 'DONT_ACCEPT_BLANKLINE', 'NORMALIZE_WHITESPACE', 'ELLIPSIS', 'IGNORE_EXCEPTION_DETAIL', 'COMPARISON_FLAGS', 'REPORT_UDIFF', 'REPORT_CDIFF', 'REPORT_NDIFF', 'REPORT_ONLY_FIRST_FAILURE', 'REPORTING_FLAGS', # 1. Utility Functions 'is_private', # 2. Example & DocTest 'Example', 'DocTest', # 3. Doctest Parser 'DocTestParser', # 4. Doctest Finder 'DocTestFinder', # 5. Doctest Runner 'DocTestRunner', 'OutputChecker', 'DocTestFailure', 'UnexpectedException', 'DebugRunner', # 6. Test Functions 'testmod', 'testfile', 'run_docstring_examples', # 7. Tester 'Tester', # 8. Unittest Support 'DocTestSuite', 'DocFileSuite', 'set_unittest_reportflags', # 9. Debugging Support 'script_from_examples', 'testsource', 'debug_src', 'debug', ] import __future__ import sys, traceback, inspect, linecache, os, re import unittest, difflib, pdb, tempfile import warnings from StringIO import StringIO # Don't whine about the deprecated is_private function in this # module's tests. warnings.filterwarnings("ignore", "is_private", DeprecationWarning, __name__, 0) # There are 4 basic classes: # - Example: a pair, plus an intra-docstring line number. # - DocTest: a collection of examples, parsed from a docstring, plus # info about where the docstring came from (name, filename, lineno). # - DocTestFinder: extracts DocTests from a given object's docstring and # its contained objects' docstrings. # - DocTestRunner: runs DocTest cases, and accumulates statistics. # # So the basic picture is: # # list of: # +------+ +---------+ +-------+ # |object| --DocTestFinder-> | DocTest | --DocTestRunner-> |results| # +------+ +---------+ +-------+ # | Example | # | ... | # | Example | # +---------+ # Option constants. OPTIONFLAGS_BY_NAME = {} def register_optionflag(name): # Create a new flag unless `name` is already known. return OPTIONFLAGS_BY_NAME.setdefault(name, 1 << len(OPTIONFLAGS_BY_NAME)) DONT_ACCEPT_TRUE_FOR_1 = register_optionflag('DONT_ACCEPT_TRUE_FOR_1') DONT_ACCEPT_BLANKLINE = register_optionflag('DONT_ACCEPT_BLANKLINE') NORMALIZE_WHITESPACE = register_optionflag('NORMALIZE_WHITESPACE') ELLIPSIS = register_optionflag('ELLIPSIS') IGNORE_EXCEPTION_DETAIL = register_optionflag('IGNORE_EXCEPTION_DETAIL') COMPARISON_FLAGS = (DONT_ACCEPT_TRUE_FOR_1 | DONT_ACCEPT_BLANKLINE | NORMALIZE_WHITESPACE | ELLIPSIS | IGNORE_EXCEPTION_DETAIL) REPORT_UDIFF = register_optionflag('REPORT_UDIFF') REPORT_CDIFF = register_optionflag('REPORT_CDIFF') REPORT_NDIFF = register_optionflag('REPORT_NDIFF') REPORT_ONLY_FIRST_FAILURE = register_optionflag('REPORT_ONLY_FIRST_FAILURE') REPORTING_FLAGS = (REPORT_UDIFF | REPORT_CDIFF | REPORT_NDIFF | REPORT_ONLY_FIRST_FAILURE) # Special string markers for use in `want` strings: BLANKLINE_MARKER = '' ELLIPSIS_MARKER = '...' ###################################################################### ## Table of Contents ###################################################################### # 1. Utility Functions # 2. Example & DocTest -- store test cases # 3. DocTest Parser -- extracts examples from strings # 4. DocTest Finder -- extracts test cases from objects # 5. DocTest Runner -- runs test cases # 6. Test Functions -- convenient wrappers for testing # 7. Tester Class -- for backwards compatibility # 8. Unittest Support # 9. Debugging Support # 10. Example Usage ###################################################################### ## 1. Utility Functions ###################################################################### def is_private(prefix, base): """prefix, base -> true iff name prefix + "." + base is "private". Prefix may be an empty string, and base does not contain a period. Prefix is ignored (although functions you write conforming to this protocol may make use of it). Return true iff base begins with an (at least one) underscore, but does not both begin and end with (at least) two underscores. """ warnings.warn("is_private is deprecated; it wasn't useful; " "examine DocTestFinder.find() lists instead", DeprecationWarning, stacklevel=2) return base[:1] == "_" and not base[:2] == "__" == base[-2:] def _extract_future_flags(globs): """ Return the compiler-flags associated with the future features that have been imported into the given namespace (globs). """ flags = 0 for fname in __future__.all_feature_names: feature = globs.get(fname, None) if feature is getattr(__future__, fname): flags |= feature.compiler_flag return flags def _normalize_module(module, depth=2): """ Return the module specified by `module`. In particular: - If `module` is a module, then return module. - If `module` is a string, then import and return the module with that name. - If `module` is None, then return the calling module. The calling module is assumed to be the module of the stack frame at the given depth in the call stack. """ if inspect.ismodule(module): return module elif isinstance(module, (str, unicode)): return __import__(module, globals(), locals(), ["*"]) elif module is None: return sys.modules[sys._getframe(depth).f_globals['__name__']] else: raise TypeError("Expected a module, string, or None") def _indent(s, indent=4): """ Add the given number of space characters to the beginning every non-blank line in `s`, and return the result. """ # This regexp matches the start of non-blank lines: return re.sub('(?m)^(?!$)', indent*' ', s) def _exception_traceback(exc_info): """ Return a string containing a traceback message for the given exc_info tuple (as returned by sys.exc_info()). """ # Get a traceback message. excout = StringIO() exc_type, exc_val, exc_tb = exc_info traceback.print_exception(exc_type, exc_val, exc_tb, file=excout) return excout.getvalue() # Override some StringIO methods. class _SpoofOut(StringIO): def getvalue(self): result = StringIO.getvalue(self) # If anything at all was written, make sure there's a trailing # newline. There's no way for the expected output to indicate # that a trailing newline is missing. if result and not result.endswith("\n"): result += "\n" # Prevent softspace from screwing up the next test case, in # case they used print with a trailing comma in an example. if hasattr(self, "softspace"): del self.softspace return result def truncate(self, size=None): StringIO.truncate(self, size) if hasattr(self, "softspace"): del self.softspace # Worst-case linear-time ellipsis matching. def _ellipsis_match(want, got): if ELLIPSIS_MARKER not in want: return want == got # Find "the real" strings. ws = want.split(ELLIPSIS_MARKER) assert len(ws) >= 2 # Deal with exact matches possibly needed at one or both ends. startpos, endpos = 0, len(got) w = ws[0] if w: # starts with exact match if got.startswith(w): startpos = len(w) del ws[0] else: return False w = ws[-1] if w: # ends with exact match if got.endswith(w): endpos -= len(w) del ws[-1] else: return False if startpos > endpos: # Exact end matches required more characters than we have, as in # _ellipsis_match('aa...aa', 'aaa') return False # For the rest, we only need to find the leftmost non-overlapping # match for each piece. If there's no overall match that way alone, # there's no overall match period. for w in ws: # w may be '' at times, if there are consecutive ellipses, or # due to an ellipsis at the start or end of `want`. That's OK. # Search for an empty string succeeds, and doesn't change startpos. startpos = got.find(w, startpos, endpos) if startpos < 0: return False startpos += len(w) return True def _comment_line(line): "Return a commented form of the given line" line = line.rstrip() if line: return '# '+line else: return '#' class _OutputRedirectingPdb(pdb.Pdb): """ A specialized version of the python debugger that redirects stdout to a given stream when interacting with the user. Stdout is *not* redirected when traced code is executed. """ def __init__(self, out): self.__out = out pdb.Pdb.__init__(self) def trace_dispatch(self, *args): # Redirect stdout to the given stream. save_stdout = sys.stdout sys.stdout = self.__out # Call Pdb's trace dispatch method. try: return pdb.Pdb.trace_dispatch(self, *args) finally: sys.stdout = save_stdout # [XX] Normalize with respect to os.path.pardir? def _module_relative_path(module, path): if not inspect.ismodule(module): raise TypeError, 'Expected a module: %r' % module if path.startswith('/'): raise ValueError, 'Module-relative files may not have absolute paths' # Find the base directory for the path. if hasattr(module, '__file__'): # A normal module/package basedir = os.path.split(module.__file__)[0] elif module.__name__ == '__main__': # An interactive session. if len(sys.argv)>0 and sys.argv[0] != '': basedir = os.path.split(sys.argv[0])[0] else: basedir = os.curdir else: # A module w/o __file__ (this includes builtins) raise ValueError("Can't resolve paths relative to the module " + module + " (it has no __file__)") # Combine the base directory and the path. return os.path.join(basedir, *(path.split('/'))) ###################################################################### ## 2. Example & DocTest ###################################################################### ## - An "example" is a pair, where "source" is a ## fragment of source code, and "want" is the expected output for ## "source." The Example class also includes information about ## where the example was extracted from. ## ## - A "doctest" is a collection of examples, typically extracted from ## a string (such as an object's docstring). The DocTest class also ## includes information about where the string was extracted from. class Example: """ A single doctest example, consisting of source code and expected output. `Example` defines the following attributes: - source: A single Python statement, always ending with a newline. The constructor adds a newline if needed. - want: The expected output from running the source code (either from stdout, or a traceback in case of exception). `want` ends with a newline unless it's empty, in which case it's an empty string. The constructor adds a newline if needed. - exc_msg: The exception message generated by the example, if the example is expected to generate an exception; or `None` if it is not expected to generate an exception. This exception message is compared against the return value of `traceback.format_exception_only()`. `exc_msg` ends with a newline unless it's `None`. The constructor adds a newline if needed. - lineno: The line number within the DocTest string containing this Example where the Example begins. This line number is zero-based, with respect to the beginning of the DocTest. - indent: The example's indentation in the DocTest string. I.e., the number of space characters that preceed the example's first prompt. - options: A dictionary mapping from option flags to True or False, which is used to override default options for this example. Any option flags not contained in this dictionary are left at their default value (as specified by the DocTestRunner's optionflags). By default, no options are set. """ def __init__(self, source, want, exc_msg=None, lineno=0, indent=0, options=None): # Normalize inputs. if not source.endswith('\n'): source += '\n' if want and not want.endswith('\n'): want += '\n' if exc_msg is not None and not exc_msg.endswith('\n'): exc_msg += '\n' # Store properties. self.source = source self.want = want self.lineno = lineno self.indent = indent if options is None: options = {} self.options = options self.exc_msg = exc_msg class DocTest: """ A collection of doctest examples that should be run in a single namespace. Each `DocTest` defines the following attributes: - examples: the list of examples. - globs: The namespace (aka globals) that the examples should be run in. - name: A name identifying the DocTest (typically, the name of the object whose docstring this DocTest was extracted from). - filename: The name of the file that this DocTest was extracted from, or `None` if the filename is unknown. - lineno: The line number within filename where this DocTest begins, or `None` if the line number is unavailable. This line number is zero-based, with respect to the beginning of the file. - docstring: The string that the examples were extracted from, or `None` if the string is unavailable. """ def __init__(self, examples, globs, name, filename, lineno, docstring): """ Create a new DocTest containing the given examples. The DocTest's globals are initialized with a copy of `globs`. """ assert not isinstance(examples, basestring), \ "DocTest no longer accepts str; use DocTestParser instead" self.examples = examples self.docstring = docstring self.globs = globs.copy() self.name = name self.filename = filename self.lineno = lineno def __repr__(self): if len(self.examples) == 0: examples = 'no examples' elif len(self.examples) == 1: examples = '1 example' else: examples = '%d examples' % len(self.examples) return ('' % (self.name, self.filename, self.lineno, examples)) # This lets us sort tests by name: def __cmp__(self, other): if not isinstance(other, DocTest): return -1 return cmp((self.name, self.filename, self.lineno, id(self)), (other.name, other.filename, other.lineno, id(other))) ###################################################################### ## 3. DocTestParser ###################################################################### class DocTestParser: """ A class used to parse strings containing doctest examples. """ # This regular expression is used to find doctest examples in a # string. It defines three groups: `source` is the source code # (including leading indentation and prompts); `indent` is the # indentation of the first (PS1) line of the source code; and # `want` is the expected output (including leading indentation). _EXAMPLE_RE = re.compile(r''' # Source consists of a PS1 line followed by zero or more PS2 lines. (?P (?:^(?P [ ]*) >>> .*) # PS1 line (?:\n [ ]* \.\.\. .*)*) # PS2 lines \n? # Want consists of any non-blank lines that do not start with PS1. (?P (?:(?![ ]*$) # Not a blank line (?![ ]*>>>) # Not a line starting with PS1 .*$\n? # But any other line )*) ''', re.MULTILINE | re.VERBOSE) # A regular expression for handling `want` strings that contain # expected exceptions. It divides `want` into three pieces: # - the traceback header line (`hdr`) # - the traceback stack (`stack`) # - the exception message (`msg`), as generated by # traceback.format_exception_only() # `msg` may have multiple lines. We assume/require that the # exception message is the first non-indented line starting with a word # character following the traceback header line. _EXCEPTION_RE = re.compile(r""" # Grab the traceback header. Different versions of Python have # said different things on the first traceback line. ^(?P Traceback\ \( (?: most\ recent\ call\ last | innermost\ last ) \) : ) \s* $ # toss trailing whitespace on the header. (?P .*?) # don't blink: absorb stuff until... ^ (?P \w+ .*) # a line *starts* with alphanum. """, re.VERBOSE | re.MULTILINE | re.DOTALL) # A callable returning a true value iff its argument is a blank line # or contains a single comment. _IS_BLANK_OR_COMMENT = re.compile(r'^[ ]*(#.*)?$').match def parse(self, string, name=''): """ Divide the given string into examples and intervening text, and return them as a list of alternating Examples and strings. Line numbers for the Examples are 0-based. The optional argument `name` is a name identifying this string, and is only used for error messages. """ string = string.expandtabs() # If all lines begin with the same indentation, then strip it. min_indent = self._min_indent(string) if min_indent > 0: string = '\n'.join([l[min_indent:] for l in string.split('\n')]) output = [] charno, lineno = 0, 0 # Find all doctest examples in the string: for m in self._EXAMPLE_RE.finditer(string): # Add the pre-example text to `output`. output.append(string[charno:m.start()]) # Update lineno (lines before this example) lineno += string.count('\n', charno, m.start()) # Extract info from the regexp match. (source, options, want, exc_msg) = \ self._parse_example(m, name, lineno) # Create an Example, and add it to the list. if not self._IS_BLANK_OR_COMMENT(source): output.append( Example(source, want, exc_msg, lineno=lineno, indent=min_indent+len(m.group('indent')), options=options) ) # Update lineno (lines inside this example) lineno += string.count('\n', m.start(), m.end()) # Update charno. charno = m.end() # Add any remaining post-example text to `output`. output.append(string[charno:]) return output def get_doctest(self, string, globs, name, filename, lineno): """ Extract all doctest examples from the given string, and collect them into a `DocTest` object. `globs`, `name`, `filename`, and `lineno` are attributes for the new `DocTest` object. See the documentation for `DocTest` for more information. """ return DocTest(self.get_examples(string, name), globs, name, filename, lineno, string) def get_examples(self, string, name=''): """ Extract all doctest examples from the given string, and return them as a list of `Example` objects. Line numbers are 0-based, because it's most common in doctests that nothing interesting appears on the same line as opening triple-quote, and so the first interesting line is called \"line 1\" then. The optional argument `name` is a name identifying this string, and is only used for error messages. """ return [x for x in self.parse(string, name) if isinstance(x, Example)] def _parse_example(self, m, name, lineno): """ Given a regular expression match from `_EXAMPLE_RE` (`m`), return a pair `(source, want)`, where `source` is the matched example's source code (with prompts and indentation stripped); and `want` is the example's expected output (with indentation stripped). `name` is the string's name, and `lineno` is the line number where the example starts; both are used for error messages. """ # Get the example's indentation level. indent = len(m.group('indent')) # Divide source into lines; check that they're properly # indented; and then strip their indentation & prompts. source_lines = m.group('source').split('\n') self._check_prompt_blank(source_lines, indent, name, lineno) self._check_prefix(source_lines[1:], ' '*indent + '.', name, lineno) source = '\n'.join([sl[indent+4:] for sl in source_lines]) # Divide want into lines; check that it's properly indented; and # then strip the indentation. Spaces before the last newline should # be preserved, so plain rstrip() isn't good enough. want = m.group('want') want_lines = want.split('\n') if len(want_lines) > 1 and re.match(r' *$', want_lines[-1]): del want_lines[-1] # forget final newline & spaces after it self._check_prefix(want_lines, ' '*indent, name, lineno + len(source_lines)) want = '\n'.join([wl[indent:] for wl in want_lines]) # If `want` contains a traceback message, then extract it. m = self._EXCEPTION_RE.match(want) if m: exc_msg = m.group('msg') else: exc_msg = None # Extract options from the source. options = self._find_options(source, name, lineno) return source, options, want, exc_msg # This regular expression looks for option directives in the # source code of an example. Option directives are comments # starting with "doctest:". Warning: this may give false # positives for string-literals that contain the string # "#doctest:". Eliminating these false positives would require # actually parsing the string; but we limit them by ignoring any # line containing "#doctest:" that is *followed* by a quote mark. _OPTION_DIRECTIVE_RE = re.compile(r'#\s*doctest:\s*([^\n\'"]*)$', re.MULTILINE) def _find_options(self, source, name, lineno): """ Return a dictionary containing option overrides extracted from option directives in the given source string. `name` is the string's name, and `lineno` is the line number where the example starts; both are used for error messages. """ options = {} # (note: with the current regexp, this will match at most once:) for m in self._OPTION_DIRECTIVE_RE.finditer(source): option_strings = m.group(1).replace(',', ' ').split() for option in option_strings: if (option[0] not in '+-' or option[1:] not in OPTIONFLAGS_BY_NAME): raise ValueError('line %r of the doctest for %s ' 'has an invalid option: %r' % (lineno+1, name, option)) flag = OPTIONFLAGS_BY_NAME[option[1:]] options[flag] = (option[0] == '+') if options and self._IS_BLANK_OR_COMMENT(source): raise ValueError('line %r of the doctest for %s has an option ' 'directive on a line with no example: %r' % (lineno, name, source)) return options # This regular expression finds the indentation of every non-blank # line in a string. _INDENT_RE = re.compile('^([ ]*)(?=\S)', re.MULTILINE) def _min_indent(self, s): "Return the minimum indentation of any non-blank line in `s`" indents = [len(indent) for indent in self._INDENT_RE.findall(s)] if len(indents) > 0: return min(indents) else: return 0 def _check_prompt_blank(self, lines, indent, name, lineno): """ Given the lines of a source string (including prompts and leading indentation), check to make sure that every prompt is followed by a space character. If any line is not followed by a space character, then raise ValueError. """ for i, line in enumerate(lines): if len(line) >= indent+4 and line[indent+3] != ' ': raise ValueError('line %r of the docstring for %s ' 'lacks blank after %s: %r' % (lineno+i+1, name, line[indent:indent+3], line)) def _check_prefix(self, lines, prefix, name, lineno): """ Check that every line in the given list starts with the given prefix; if any line does not, then raise a ValueError. """ for i, line in enumerate(lines): if line and not line.startswith(prefix): raise ValueError('line %r of the docstring for %s has ' 'inconsistent leading whitespace: %r' % (lineno+i+1, name, line)) ###################################################################### ## 4. DocTest Finder ###################################################################### class DocTestFinder: """ A class used to extract the DocTests that are relevant to a given object, from its docstring and the docstrings of its contained objects. Doctests can currently be extracted from the following object types: modules, functions, classes, methods, staticmethods, classmethods, and properties. """ def __init__(self, verbose=False, parser=DocTestParser(), recurse=True, _namefilter=None, exclude_empty=True): """ Create a new doctest finder. The optional argument `parser` specifies a class or function that should be used to create new DocTest objects (or objects that implement the same interface as DocTest). The signature for this factory function should match the signature of the DocTest constructor. If the optional argument `recurse` is false, then `find` will only examine the given object, and not any contained objects. If the optional argument `exclude_empty` is false, then `find` will include tests for objects with empty docstrings. """ self._parser = parser self._verbose = verbose self._recurse = recurse self._exclude_empty = exclude_empty # _namefilter is undocumented, and exists only for temporary backward- # compatibility support of testmod's deprecated isprivate mess. self._namefilter = _namefilter def find(self, obj, name=None, module=None, globs=None, extraglobs=None): """ Return a list of the DocTests that are defined by the given object's docstring, or by any of its contained objects' docstrings. The optional parameter `module` is the module that contains the given object. If the module is not specified or is None, then the test finder will attempt to automatically determine the correct module. The object's module is used: - As a default namespace, if `globs` is not specified. - To prevent the DocTestFinder from extracting DocTests from objects that are imported from other modules. - To find the name of the file containing the object. - To help find the line number of the object within its file. Contained objects whose module does not match `module` are ignored. If `module` is False, no attempt to find the module will be made. This is obscure, of use mostly in tests: if `module` is False, or is None but cannot be found automatically, then all objects are considered to belong to the (non-existent) module, so all contained objects will (recursively) be searched for doctests. The globals for each DocTest is formed by combining `globs` and `extraglobs` (bindings in `extraglobs` override bindings in `globs`). A new copy of the globals dictionary is created for each DocTest. If `globs` is not specified, then it defaults to the module's `__dict__`, if specified, or {} otherwise. If `extraglobs` is not specified, then it defaults to {}. """ # If name was not specified, then extract it from the object. if name is None: name = getattr(obj, '__name__', None) if name is None: raise ValueError("DocTestFinder.find: name must be given " "when obj.__name__ doesn't exist: %r" % (type(obj),)) # Find the module that contains the given object (if obj is # a module, then module=obj.). Note: this may fail, in which # case module will be None. if module is False: module = None elif module is None: module = inspect.getmodule(obj) # Read the module's source code. This is used by # DocTestFinder._find_lineno to find the line number for a # given object's docstring. try: file = inspect.getsourcefile(obj) or inspect.getfile(obj) source_lines = linecache.getlines(file) if not source_lines: source_lines = None except TypeError: source_lines = None # Initialize globals, and merge in extraglobs. if globs is None: if module is None: globs = {} else: globs = module.__dict__.copy() else: globs = globs.copy() if extraglobs is not None: globs.update(extraglobs) # Recursively expore `obj`, extracting DocTests. tests = [] self._find(tests, obj, name, module, source_lines, globs, {}) # Sort the tests by alpha order of names, for consistency in # verbose-mode output. This was a feature of doctest in Pythons # <= 2.3 that got lost by accident in 2.4. It was repaired in # 2.4.4 and 2.5. tests.sort() return tests def _filter(self, obj, prefix, base): """ Return true if the given object should not be examined. """ return (self._namefilter is not None and self._namefilter(prefix, base)) def _from_module(self, module, object): """ Return true if the given object is defined in the given module. """ if module is None: return True elif inspect.isfunction(object): return module.__dict__ is object.func_globals elif inspect.isclass(object): return module.__name__ == object.__module__ elif inspect.getmodule(object) is not None: return module is inspect.getmodule(object) elif hasattr(object, '__module__'): return module.__name__ == object.__module__ elif isinstance(object, property): return True # [XX] no way not be sure. else: raise ValueError("object must be a class or function") def _find(self, tests, obj, name, module, source_lines, globs, seen): """ Find tests for the given object and any contained objects, and add them to `tests`. """ if self._verbose: print 'Finding tests in %s' % name # If we've already processed this object, then ignore it. if id(obj) in seen: return seen[id(obj)] = 1 # Find a test for this object, and add it to the list of tests. test = self._get_test(obj, name, module, globs, source_lines) if test is not None: tests.append(test) # Look for tests in a module's contained objects. if inspect.ismodule(obj) and self._recurse: for valname, val in obj.__dict__.items(): # Check if this contained object should be ignored. if self._filter(val, name, valname): continue valname = '%s.%s' % (name, valname) # Recurse to functions & classes. if ((inspect.isfunction(val) or inspect.isclass(val)) and self._from_module(module, val)): self._find(tests, val, valname, module, source_lines, globs, seen) # Look for tests in a module's __test__ dictionary. if inspect.ismodule(obj) and self._recurse: for valname, val in getattr(obj, '__test__', {}).items(): if not isinstance(valname, basestring): raise ValueError("DocTestFinder.find: __test__ keys " "must be strings: %r" % (type(valname),)) if not (inspect.isfunction(val) or inspect.isclass(val) or inspect.ismethod(val) or inspect.ismodule(val) or isinstance(val, basestring)): raise ValueError("DocTestFinder.find: __test__ values " "must be strings, functions, methods, " "classes, or modules: %r" % (type(val),)) valname = '%s.__test__.%s' % (name, valname) self._find(tests, val, valname, module, source_lines, globs, seen) # Look for tests in a class's contained objects. if inspect.isclass(obj) and self._recurse: for valname, val in obj.__dict__.items(): # Check if this contained object should be ignored. if self._filter(val, name, valname): continue # Special handling for staticmethod/classmethod. if isinstance(val, staticmethod): val = getattr(obj, valname) if isinstance(val, classmethod): val = getattr(obj, valname).im_func # Recurse to methods, properties, and nested classes. if ((inspect.isfunction(val) or inspect.isclass(val) or isinstance(val, property)) and self._from_module(module, val)): valname = '%s.%s' % (name, valname) self._find(tests, val, valname, module, source_lines, globs, seen) def _get_test(self, obj, name, module, globs, source_lines): """ Return a DocTest for the given object, if it defines a docstring; otherwise, return None. """ # Extract the object's docstring. If it doesn't have one, # then return None (no test for this object). if isinstance(obj, basestring): docstring = obj else: try: if obj.__doc__ is None: docstring = '' else: docstring = obj.__doc__ if not isinstance(docstring, basestring): docstring = str(docstring) except (TypeError, AttributeError): docstring = '' # Find the docstring's location in the file. lineno = self._find_lineno(obj, source_lines) # Don't bother if the docstring is empty. if self._exclude_empty and not docstring: return None # Return a DocTest for this object. if module is None: filename = None else: filename = getattr(module, '__file__', module.__name__) if filename[-4:] in (".pyc", ".pyo"): filename = filename[:-1] elif sys.platform.startswith('java') and \ filename.endswith('$py.class'): filename = '%s.py' % filename[:-9] return self._parser.get_doctest(docstring, globs, name, filename, lineno) def _find_lineno(self, obj, source_lines): """ Return a line number of the given object's docstring. Note: this method assumes that the object has a docstring. """ lineno = None # Find the line number for modules. if inspect.ismodule(obj): lineno = 0 # Find the line number for classes. # Note: this could be fooled if a class is defined multiple # times in a single file. if inspect.isclass(obj): if source_lines is None: return None pat = re.compile(r'^\s*class\s*%s\b' % getattr(obj, '__name__', '-')) for i, line in enumerate(source_lines): if pat.match(line): lineno = i break # Find the line number for functions & methods. if inspect.ismethod(obj): obj = obj.im_func if inspect.isfunction(obj): obj = obj.func_code if inspect.istraceback(obj): obj = obj.tb_frame if inspect.isframe(obj): obj = obj.f_code if inspect.iscode(obj): lineno = getattr(obj, 'co_firstlineno', None)-1 # Find the line number where the docstring starts. Assume # that it's the first line that begins with a quote mark. # Note: this could be fooled by a multiline function # signature, where a continuation line begins with a quote # mark. if lineno is not None: if source_lines is None: return lineno+1 pat = re.compile('(^|.*:)\s*\w*("|\')') for lineno in range(lineno, len(source_lines)): if pat.match(source_lines[lineno]): return lineno # We couldn't find the line number. return None ###################################################################### ## 5. DocTest Runner ###################################################################### class DocTestRunner: # This divider string is used to separate failure messages, and to # separate sections of the summary. DIVIDER = "*" * 70 def __init__(self, checker=None, verbose=None, optionflags=0): """ Create a new test runner. Optional keyword arg `checker` is the `OutputChecker` that should be used to compare the expected outputs and actual outputs of doctest examples. Optional keyword arg 'verbose' prints lots of stuff if true, only failures if false; by default, it's true iff '-v' is in sys.argv. Optional argument `optionflags` can be used to control how the test runner compares expected output to actual output, and how it displays failures. See the documentation for `testmod` for more information. """ self._checker = checker or OutputChecker() if verbose is None: verbose = '-v' in sys.argv self._verbose = verbose self.optionflags = optionflags self.original_optionflags = optionflags # Keep track of the examples we've run. self.tries = 0 self.failures = 0 self._name2ft = {} # Create a fake output target for capturing doctest output. self._fakeout = _SpoofOut() #///////////////////////////////////////////////////////////////// # Reporting methods #///////////////////////////////////////////////////////////////// def report_start(self, out, test, example): """ Report that the test runner is about to process the given example. (Only displays a message if verbose=True) """ if self._verbose: if example.want: out('Trying:\n' + _indent(example.source) + 'Expecting:\n' + _indent(example.want)) else: out('Trying:\n' + _indent(example.source) + 'Expecting nothing\n') def report_success(self, out, test, example, got): """ Report that the given example ran successfully. (Only displays a message if verbose=True) """ if self._verbose: out("ok\n") def report_failure(self, out, test, example, got): """ Report that the given example failed. """ out(self._failure_header(test, example) + self._checker.output_difference(example, got, self.optionflags)) def report_unexpected_exception(self, out, test, example, exc_info): """ Report that the given example raised an unexpected exception. """ out(self._failure_header(test, example) + 'Exception raised:\n' + _indent(_exception_traceback(exc_info))) def _failure_header(self, test, example): out = [self.DIVIDER] if test.filename: if test.lineno is not None and example.lineno is not None: lineno = test.lineno + example.lineno + 1 else: lineno = '?' out.append('File "%s", line %s, in %s' % (test.filename, lineno, test.name)) else: out.append('Line %s, in %s' % (example.lineno+1, test.name)) out.append('Failed example:') source = example.source out.append(_indent(source)) return '\n'.join(out) #///////////////////////////////////////////////////////////////// # DocTest Running #///////////////////////////////////////////////////////////////// def __run(self, test, compileflags, out): """ Run the examples in `test`. Write the outcome of each example with one of the `DocTestRunner.report_*` methods, using the writer function `out`. `compileflags` is the set of compiler flags that should be used to execute examples. Return a tuple `(f, t)`, where `t` is the number of examples tried, and `f` is the number of examples that failed. The examples are run in the namespace `test.globs`. """ # Keep track of the number of failures and tries. failures = tries = 0 # Save the option flags (since option directives can be used # to modify them). original_optionflags = self.optionflags SUCCESS, FAILURE, BOOM = range(3) # `outcome` state check = self._checker.check_output # Process each example. for examplenum, example in enumerate(test.examples): # If REPORT_ONLY_FIRST_FAILURE is set, then supress # reporting after the first failure. quiet = (self.optionflags & REPORT_ONLY_FIRST_FAILURE and failures > 0) # Merge in the example's options. self.optionflags = original_optionflags if example.options: for (optionflag, val) in example.options.items(): if val: self.optionflags |= optionflag else: self.optionflags &= ~optionflag # Record that we started this example. tries += 1 if not quiet: self.report_start(out, test, example) # Use a special filename for compile(), so we can retrieve # the source code during interactive debugging (see # __patched_linecache_getlines). filename = '' % (test.name, examplenum) # Run the example in the given context (globs), and record # any exception that gets raised. (But don't intercept # keyboard interrupts.) try: # Don't blink! This is where the user's code gets run. exec compile(example.source, filename, "single", compileflags, 1) in test.globs self.debugger.set_continue() # ==== Example Finished ==== exception = None except KeyboardInterrupt: raise except: exception = sys.exc_info() self.debugger.set_continue() # ==== Example Finished ==== got = self._fakeout.getvalue() # the actual output self._fakeout.truncate(0) outcome = FAILURE # guilty until proved innocent or insane # If the example executed without raising any exceptions, # verify its output. if exception is None: if check(example.want, got, self.optionflags): outcome = SUCCESS # The example raised an exception: check if it was expected. else: exc_info = sys.exc_info() exc_msg = traceback.format_exception_only(*exc_info[:2])[-1] if not quiet: got += _exception_traceback(exc_info) # If `example.exc_msg` is None, then we weren't expecting # an exception. if example.exc_msg is None: outcome = BOOM # We expected an exception: see whether it matches. elif check(example.exc_msg, exc_msg, self.optionflags): outcome = SUCCESS # Another chance if they didn't care about the detail. elif self.optionflags & IGNORE_EXCEPTION_DETAIL: m1 = re.match(r'[^:]*:', example.exc_msg) m2 = re.match(r'[^:]*:', exc_msg) if m1 and m2 and check(m1.group(0), m2.group(0), self.optionflags): outcome = SUCCESS # Report the outcome. if outcome is SUCCESS: if not quiet: self.report_success(out, test, example, got) elif outcome is FAILURE: if not quiet: self.report_failure(out, test, example, got) failures += 1 elif outcome is BOOM: if not quiet: self.report_unexpected_exception(out, test, example, exc_info) failures += 1 else: assert False, ("unknown outcome", outcome) # Restore the option flags (in case they were modified) self.optionflags = original_optionflags # Record and return the number of failures and tries. self.__record_outcome(test, failures, tries) return failures, tries def __record_outcome(self, test, f, t): """ Record the fact that the given DocTest (`test`) generated `f` failures out of `t` tried examples. """ f2, t2 = self._name2ft.get(test.name, (0,0)) self._name2ft[test.name] = (f+f2, t+t2) self.failures += f self.tries += t __LINECACHE_FILENAME_RE = re.compile(r'[\w\.]+)' r'\[(?P\d+)\]>$') def __patched_linecache_getlines(self, filename): m = self.__LINECACHE_FILENAME_RE.match(filename) if m and m.group('name') == self.test.name: example = self.test.examples[int(m.group('examplenum'))] return example.source.splitlines(True) else: return self.save_linecache_getlines(filename) def run(self, test, compileflags=None, out=None, clear_globs=True): """ Run the examples in `test`, and display the results using the writer function `out`. The examples are run in the namespace `test.globs`. If `clear_globs` is true (the default), then this namespace will be cleared after the test runs, to help with garbage collection. If you would like to examine the namespace after the test completes, then use `clear_globs=False`. `compileflags` gives the set of flags that should be used by the Python compiler when running the examples. If not specified, then it will default to the set of future-import flags that apply to `globs`. The output of each example is checked using `DocTestRunner.check_output`, and the results are formatted by the `DocTestRunner.report_*` methods. """ self.test = test if compileflags is None: compileflags = _extract_future_flags(test.globs) save_stdout = sys.stdout if out is None: out = save_stdout.write sys.stdout = self._fakeout # Patch pdb.set_trace to restore sys.stdout during interactive # debugging (so it's not still redirected to self._fakeout). # Note that the interactive output will go to *our* # save_stdout, even if that's not the real sys.stdout; this # allows us to write test cases for the set_trace behavior. save_set_trace = pdb.set_trace self.debugger = _OutputRedirectingPdb(save_stdout) self.debugger.reset() pdb.set_trace = self.debugger.set_trace # Patch linecache.getlines, so we can see the example's source # when we're inside the debugger. self.save_linecache_getlines = linecache.getlines linecache.getlines = self.__patched_linecache_getlines try: return self.__run(test, compileflags, out) finally: sys.stdout = save_stdout pdb.set_trace = save_set_trace linecache.getlines = self.save_linecache_getlines if clear_globs: test.globs.clear() #///////////////////////////////////////////////////////////////// # Summarization #///////////////////////////////////////////////////////////////// def summarize(self, verbose=None): """ Print a summary of all the test cases that have been run by this DocTestRunner, and return a tuple `(f, t)`, where `f` is the total number of failed examples, and `t` is the total number of tried examples. The optional `verbose` argument controls how detailed the summary is. If the verbosity is not specified, then the DocTestRunner's verbosity is used. """ if verbose is None: verbose = self._verbose notests = [] passed = [] failed = [] totalt = totalf = 0 for x in self._name2ft.items(): name, (f, t) = x assert f <= t totalt += t totalf += f if t == 0: notests.append(name) elif f == 0: passed.append( (name, t) ) else: failed.append(x) if verbose: if notests: print len(notests), "items had no tests:" notests.sort() for thing in notests: print " ", thing if passed: print len(passed), "items passed all tests:" passed.sort() for thing, count in passed: print " %3d tests in %s" % (count, thing) if failed: print self.DIVIDER print len(failed), "items had failures:" failed.sort() for thing, (f, t) in failed: print " %3d of %3d in %s" % (f, t, thing) if verbose: print totalt, "tests in", len(self._name2ft), "items." print totalt - totalf, "passed and", totalf, "failed." if totalf: print "***Test Failed***", totalf, "failures." elif verbose: print "Test passed." return totalf, totalt #///////////////////////////////////////////////////////////////// # Backward compatibility cruft to maintain doctest.master. #///////////////////////////////////////////////////////////////// def merge(self, other): d = self._name2ft for name, (f, t) in other._name2ft.items(): if name in d: print "*** DocTestRunner.merge: '" + name + "' in both" \ " testers; summing outcomes." f2, t2 = d[name] f = f + f2 t = t + t2 d[name] = f, t class OutputChecker: """ A class used to check the whether the actual output from a doctest example matches the expected output. `OutputChecker` defines two methods: `check_output`, which compares a given pair of outputs, and returns true if they match; and `output_difference`, which returns a string describing the differences between two outputs. """ def check_output(self, want, got, optionflags): """ Return True iff the actual output from an example (`got`) matches the expected output (`want`). These strings are always considered to match if they are identical; but depending on what option flags the test runner is using, several non-exact match types are also possible. See the documentation for `TestRunner` for more information about option flags. """ # Handle the common case first, for efficiency: # if they're string-identical, always return true. if got == want: return True # The values True and False replaced 1 and 0 as the return # value for boolean comparisons in Python 2.3. if not (optionflags & DONT_ACCEPT_TRUE_FOR_1): if (got,want) == ("True\n", "1\n"): return True if (got,want) == ("False\n", "0\n"): return True # can be used as a special sequence to signify a # blank line, unless the DONT_ACCEPT_BLANKLINE flag is used. if not (optionflags & DONT_ACCEPT_BLANKLINE): # Replace in want with a blank line. want = re.sub('(?m)^%s\s*?$' % re.escape(BLANKLINE_MARKER), '', want) # If a line in got contains only spaces, then remove the # spaces. got = re.sub('(?m)^\s*?$', '', got) if got == want: return True # This flag causes doctest to ignore any differences in the # contents of whitespace strings. Note that this can be used # in conjunction with the ELLIPSIS flag. if optionflags & NORMALIZE_WHITESPACE: got = ' '.join(got.split()) want = ' '.join(want.split()) if got == want: return True # The ELLIPSIS flag says to let the sequence "..." in `want` # match any substring in `got`. if optionflags & ELLIPSIS: if _ellipsis_match(want, got): return True # We didn't find any match; return false. return False # Should we do a fancy diff? def _do_a_fancy_diff(self, want, got, optionflags): # Not unless they asked for a fancy diff. if not optionflags & (REPORT_UDIFF | REPORT_CDIFF | REPORT_NDIFF): return False # If expected output uses ellipsis, a meaningful fancy diff is # too hard ... or maybe not. In two real-life failures Tim saw, # a diff was a major help anyway, so this is commented out. # [todo] _ellipsis_match() knows which pieces do and don't match, # and could be the basis for a kick-ass diff in this case. ##if optionflags & ELLIPSIS and ELLIPSIS_MARKER in want: ## return False # ndiff does intraline difference marking, so can be useful even # for 1-line differences. if optionflags & REPORT_NDIFF: return True # The other diff types need at least a few lines to be helpful. return want.count('\n') > 2 and got.count('\n') > 2 def output_difference(self, example, got, optionflags): """ Return a string describing the differences between the expected output for a given example (`example`) and the actual output (`got`). `optionflags` is the set of option flags used to compare `want` and `got`. """ want = example.want # If s are being used, then replace blank lines # with in the actual output string. if not (optionflags & DONT_ACCEPT_BLANKLINE): got = re.sub('(?m)^[ ]*(?=\n)', BLANKLINE_MARKER, got) # Check if we should use diff. if self._do_a_fancy_diff(want, got, optionflags): # Split want & got into lines. want_lines = want.splitlines(True) # True == keep line ends got_lines = got.splitlines(True) # Use difflib to find their differences. if optionflags & REPORT_UDIFF: diff = difflib.unified_diff(want_lines, got_lines, n=2) diff = list(diff)[2:] # strip the diff header kind = 'unified diff with -expected +actual' elif optionflags & REPORT_CDIFF: diff = difflib.context_diff(want_lines, got_lines, n=2) diff = list(diff)[2:] # strip the diff header kind = 'context diff with expected followed by actual' elif optionflags & REPORT_NDIFF: engine = difflib.Differ(charjunk=difflib.IS_CHARACTER_JUNK) diff = list(engine.compare(want_lines, got_lines)) kind = 'ndiff with -expected +actual' else: assert 0, 'Bad diff option' # Remove trailing whitespace on diff output. diff = [line.rstrip() + '\n' for line in diff] return 'Differences (%s):\n' % kind + _indent(''.join(diff)) # If we're not using diff, then simply list the expected # output followed by the actual output. if want and got: return 'Expected:\n%sGot:\n%s' % (_indent(want), _indent(got)) elif want: return 'Expected:\n%sGot nothing\n' % _indent(want) elif got: return 'Expected nothing\nGot:\n%s' % _indent(got) else: return 'Expected nothing\nGot nothing\n' class DocTestFailure(Exception): """A DocTest example has failed in debugging mode. The exception instance has variables: - test: the DocTest object being run - excample: the Example object that failed - got: the actual output """ def __init__(self, test, example, got): self.test = test self.example = example self.got = got def __str__(self): return str(self.test) class UnexpectedException(Exception): """A DocTest example has encountered an unexpected exception The exception instance has variables: - test: the DocTest object being run - excample: the Example object that failed - exc_info: the exception info """ def __init__(self, test, example, exc_info): self.test = test self.example = example self.exc_info = exc_info def __str__(self): return str(self.test) class DebugRunner(DocTestRunner): def run(self, test, compileflags=None, out=None, clear_globs=True): r = DocTestRunner.run(self, test, compileflags, out, False) if clear_globs: test.globs.clear() return r def report_unexpected_exception(self, out, test, example, exc_info): raise UnexpectedException(test, example, exc_info) def report_failure(self, out, test, example, got): raise DocTestFailure(test, example, got) ###################################################################### ## 6. Test Functions ###################################################################### # These should be backwards compatible. # For backward compatibility, a global instance of a DocTestRunner # class, updated by testmod. master = None def testmod(m=None, name=None, globs=None, verbose=None, isprivate=None, report=True, optionflags=0, extraglobs=None, raise_on_error=False, exclude_empty=False): """m=None, name=None, globs=None, verbose=None, isprivate=None, report=True, optionflags=0, extraglobs=None, raise_on_error=False, exclude_empty=False Test examples in docstrings in functions and classes reachable from module m (or the current module if m is not supplied), starting with m.__doc__. Unless isprivate is specified, private names are not skipped. Also test examples reachable from dict m.__test__ if it exists and is not None. m.__test__ maps names to functions, classes and strings; function and class docstrings are tested even if the name is private; strings are tested directly, as if they were docstrings. Return (#failures, #tests). See doctest.__doc__ for an overview. Optional keyword arg "name" gives the name of the module; by default use m.__name__. Optional keyword arg "globs" gives a dict to be used as the globals when executing examples; by default, use m.__dict__. A copy of this dict is actually used for each docstring, so that each docstring's examples start with a clean slate. Optional keyword arg "extraglobs" gives a dictionary that should be merged into the globals that are used to execute examples. By default, no extra globals are used. This is new in 2.4. Optional keyword arg "verbose" prints lots of stuff if true, prints only failures if false; by default, it's true iff "-v" is in sys.argv. Optional keyword arg "report" prints a summary at the end when true, else prints nothing at the end. In verbose mode, the summary is detailed, else very brief (in fact, empty if all tests passed). Optional keyword arg "optionflags" or's together module constants, and defaults to 0. This is new in 2.3. Possible values (see the docs for details): DONT_ACCEPT_TRUE_FOR_1 DONT_ACCEPT_BLANKLINE NORMALIZE_WHITESPACE ELLIPSIS IGNORE_EXCEPTION_DETAIL REPORT_UDIFF REPORT_CDIFF REPORT_NDIFF REPORT_ONLY_FIRST_FAILURE Optional keyword arg "raise_on_error" raises an exception on the first unexpected exception or failure. This allows failures to be post-mortem debugged. Deprecated in Python 2.4: Optional keyword arg "isprivate" specifies a function used to determine whether a name is private. The default function is treat all functions as public. Optionally, "isprivate" can be set to doctest.is_private to skip over functions marked as private using the underscore naming convention; see its docs for details. Advanced tomfoolery: testmod runs methods of a local instance of class doctest.Tester, then merges the results into (or creates) global Tester instance doctest.master. Methods of doctest.master can be called directly too, if you want to do something unusual. Passing report=0 to testmod is especially useful then, to delay displaying a summary. Invoke doctest.master.summarize(verbose) when you're done fiddling. """ global master if isprivate is not None: warnings.warn("the isprivate argument is deprecated; " "examine DocTestFinder.find() lists instead", DeprecationWarning) # If no module was given, then use __main__. if m is None: # DWA - m will still be None if this wasn't invoked from the command # line, in which case the following TypeError is about as good an error # as we should expect m = sys.modules.get('__main__') # Check that we were actually given a module. if not inspect.ismodule(m): raise TypeError("testmod: module required; %r" % (m,)) # If no name was given, then use the module's name. if name is None: name = m.__name__ # Find, parse, and run all tests in the given module. finder = DocTestFinder(_namefilter=isprivate, exclude_empty=exclude_empty) if raise_on_error: runner = DebugRunner(verbose=verbose, optionflags=optionflags) else: runner = DocTestRunner(verbose=verbose, optionflags=optionflags) for test in finder.find(m, name, globs=globs, extraglobs=extraglobs): runner.run(test) if report: runner.summarize() if master is None: master = runner else: master.merge(runner) return runner.failures, runner.tries def testfile(filename, module_relative=True, name=None, package=None, globs=None, verbose=None, report=True, optionflags=0, extraglobs=None, raise_on_error=False, parser=DocTestParser()): """ Test examples in the given file. Return (#failures, #tests). Optional keyword arg "module_relative" specifies how filenames should be interpreted: - If "module_relative" is True (the default), then "filename" specifies a module-relative path. By default, this path is relative to the calling module's directory; but if the "package" argument is specified, then it is relative to that package. To ensure os-independence, "filename" should use "/" characters to separate path segments, and should not be an absolute path (i.e., it may not begin with "/"). - If "module_relative" is False, then "filename" specifies an os-specific path. The path may be absolute or relative (to the current working directory). Optional keyword arg "name" gives the name of the test; by default use the file's basename. Optional keyword argument "package" is a Python package or the name of a Python package whose directory should be used as the base directory for a module relative filename. If no package is specified, then the calling module's directory is used as the base directory for module relative filenames. It is an error to specify "package" if "module_relative" is False. Optional keyword arg "globs" gives a dict to be used as the globals when executing examples; by default, use {}. A copy of this dict is actually used for each docstring, so that each docstring's examples start with a clean slate. Optional keyword arg "extraglobs" gives a dictionary that should be merged into the globals that are used to execute examples. By default, no extra globals are used. Optional keyword arg "verbose" prints lots of stuff if true, prints only failures if false; by default, it's true iff "-v" is in sys.argv. Optional keyword arg "report" prints a summary at the end when true, else prints nothing at the end. In verbose mode, the summary is detailed, else very brief (in fact, empty if all tests passed). Optional keyword arg "optionflags" or's together module constants, and defaults to 0. Possible values (see the docs for details): DONT_ACCEPT_TRUE_FOR_1 DONT_ACCEPT_BLANKLINE NORMALIZE_WHITESPACE ELLIPSIS IGNORE_EXCEPTION_DETAIL REPORT_UDIFF REPORT_CDIFF REPORT_NDIFF REPORT_ONLY_FIRST_FAILURE Optional keyword arg "raise_on_error" raises an exception on the first unexpected exception or failure. This allows failures to be post-mortem debugged. Optional keyword arg "parser" specifies a DocTestParser (or subclass) that should be used to extract tests from the files. Advanced tomfoolery: testmod runs methods of a local instance of class doctest.Tester, then merges the results into (or creates) global Tester instance doctest.master. Methods of doctest.master can be called directly too, if you want to do something unusual. Passing report=0 to testmod is especially useful then, to delay displaying a summary. Invoke doctest.master.summarize(verbose) when you're done fiddling. """ global master if package and not module_relative: raise ValueError("Package may only be specified for module-" "relative paths.") # Relativize the path if module_relative: package = _normalize_module(package) filename = _module_relative_path(package, filename) # If no name was given, then use the file's name. if name is None: name = os.path.basename(filename) # Assemble the globals. if globs is None: globs = {} else: globs = globs.copy() if extraglobs is not None: globs.update(extraglobs) if raise_on_error: runner = DebugRunner(verbose=verbose, optionflags=optionflags) else: runner = DocTestRunner(verbose=verbose, optionflags=optionflags) # Read the file, convert it to a test, and run it. s = open(filename).read() test = parser.get_doctest(s, globs, name, filename, 0) runner.run(test) if report: runner.summarize() if master is None: master = runner else: master.merge(runner) return runner.failures, runner.tries def run_docstring_examples(f, globs, verbose=False, name="NoName", compileflags=None, optionflags=0): """ Test examples in the given object's docstring (`f`), using `globs` as globals. Optional argument `name` is used in failure messages. If the optional argument `verbose` is true, then generate output even if there are no failures. `compileflags` gives the set of flags that should be used by the Python compiler when running the examples. If not specified, then it will default to the set of future-import flags that apply to `globs`. Optional keyword arg `optionflags` specifies options for the testing and output. See the documentation for `testmod` for more information. """ # Find, parse, and run all tests in the given module. finder = DocTestFinder(verbose=verbose, recurse=False) runner = DocTestRunner(verbose=verbose, optionflags=optionflags) for test in finder.find(f, name, globs=globs): runner.run(test, compileflags=compileflags) ###################################################################### ## 7. Tester ###################################################################### # This is provided only for backwards compatibility. It's not # actually used in any way. class Tester: def __init__(self, mod=None, globs=None, verbose=None, isprivate=None, optionflags=0): warnings.warn("class Tester is deprecated; " "use class doctest.DocTestRunner instead", DeprecationWarning, stacklevel=2) if mod is None and globs is None: raise TypeError("Tester.__init__: must specify mod or globs") if mod is not None and not inspect.ismodule(mod): raise TypeError("Tester.__init__: mod must be a module; %r" % (mod,)) if globs is None: globs = mod.__dict__ self.globs = globs self.verbose = verbose self.isprivate = isprivate self.optionflags = optionflags self.testfinder = DocTestFinder(_namefilter=isprivate) self.testrunner = DocTestRunner(verbose=verbose, optionflags=optionflags) def runstring(self, s, name): test = DocTestParser().get_doctest(s, self.globs, name, None, None) if self.verbose: print "Running string", name (f,t) = self.testrunner.run(test) if self.verbose: print f, "of", t, "examples failed in string", name return (f,t) def rundoc(self, object, name=None, module=None): f = t = 0 tests = self.testfinder.find(object, name, module=module, globs=self.globs) for test in tests: (f2, t2) = self.testrunner.run(test) (f,t) = (f+f2, t+t2) return (f,t) def rundict(self, d, name, module=None): import new m = new.module(name) m.__dict__.update(d) if module is None: module = False return self.rundoc(m, name, module) def run__test__(self, d, name): import new m = new.module(name) m.__test__ = d return self.rundoc(m, name) def summarize(self, verbose=None): return self.testrunner.summarize(verbose) def merge(self, other): self.testrunner.merge(other.testrunner) ###################################################################### ## 8. Unittest Support ###################################################################### _unittest_reportflags = 0 def set_unittest_reportflags(flags): global _unittest_reportflags if (flags & REPORTING_FLAGS) != flags: raise ValueError("Only reporting flags allowed", flags) old = _unittest_reportflags _unittest_reportflags = flags return old class DocTestCase(unittest.TestCase): def __init__(self, test, optionflags=0, setUp=None, tearDown=None, checker=None): unittest.TestCase.__init__(self) self._dt_optionflags = optionflags self._dt_checker = checker self._dt_test = test self._dt_setUp = setUp self._dt_tearDown = tearDown def setUp(self): test = self._dt_test if self._dt_setUp is not None: self._dt_setUp(test) def tearDown(self): test = self._dt_test if self._dt_tearDown is not None: self._dt_tearDown(test) test.globs.clear() def runTest(self): test = self._dt_test old = sys.stdout new = StringIO() optionflags = self._dt_optionflags if not (optionflags & REPORTING_FLAGS): # The option flags don't include any reporting flags, # so add the default reporting flags optionflags |= _unittest_reportflags runner = DocTestRunner(optionflags=optionflags, checker=self._dt_checker, verbose=False) try: runner.DIVIDER = "-"*70 failures, tries = runner.run( test, out=new.write, clear_globs=False) finally: sys.stdout = old if failures: raise self.failureException(self.format_failure(new.getvalue())) def format_failure(self, err): test = self._dt_test if test.lineno is None: lineno = 'unknown line number' else: lineno = '%s' % test.lineno lname = '.'.join(test.name.split('.')[-1:]) return ('Failed doctest test for %s\n' ' File "%s", line %s, in %s\n\n%s' % (test.name, test.filename, lineno, lname, err) ) def debug(self): self.setUp() runner = DebugRunner(optionflags=self._dt_optionflags, checker=self._dt_checker, verbose=False) runner.run(self._dt_test) self.tearDown() def id(self): return self._dt_test.name def __repr__(self): name = self._dt_test.name.split('.') return "%s (%s)" % (name[-1], '.'.join(name[:-1])) __str__ = __repr__ def shortDescription(self): return "Doctest: " + self._dt_test.name def DocTestSuite(module=None, globs=None, extraglobs=None, test_finder=None, **options): """ Convert doctest tests for a module to a unittest test suite. This converts each documentation string in a module that contains doctest tests to a unittest test case. If any of the tests in a doc string fail, then the test case fails. An exception is raised showing the name of the file containing the test and a (sometimes approximate) line number. The `module` argument provides the module to be tested. The argument can be either a module or a module name. If no argument is given, the calling module is used. A number of options may be provided as keyword arguments: setUp A set-up function. This is called before running the tests in each file. The setUp function will be passed a DocTest object. The setUp function can access the test globals as the globs attribute of the test passed. tearDown A tear-down function. This is called after running the tests in each file. The tearDown function will be passed a DocTest object. The tearDown function can access the test globals as the globs attribute of the test passed. globs A dictionary containing initial global variables for the tests. optionflags A set of doctest option flags expressed as an integer. """ if test_finder is None: test_finder = DocTestFinder() module = _normalize_module(module) tests = test_finder.find(module, globs=globs, extraglobs=extraglobs) if globs is None: globs = module.__dict__ if not tests: # Why do we want to do this? Because it reveals a bug that might # otherwise be hidden. raise ValueError(module, "has no tests") tests.sort() suite = unittest.TestSuite() for test in tests: if len(test.examples) == 0: continue if not test.filename: filename = module.__file__ if filename[-4:] in (".pyc", ".pyo"): filename = filename[:-1] elif sys.platform.startswith('java') and \ filename.endswith('$py.class'): filename = '%s.py' % filename[:-9] test.filename = filename suite.addTest(DocTestCase(test, **options)) return suite class DocFileCase(DocTestCase): def id(self): return '_'.join(self._dt_test.name.split('.')) def __repr__(self): return self._dt_test.filename __str__ = __repr__ def format_failure(self, err): return ('Failed doctest test for %s\n File "%s", line 0\n\n%s' % (self._dt_test.name, self._dt_test.filename, err) ) def DocFileTest(path, module_relative=True, package=None, globs=None, parser=DocTestParser(), **options): if globs is None: globs = {} if package and not module_relative: raise ValueError("Package may only be specified for module-" "relative paths.") # Relativize the path. if module_relative: package = _normalize_module(package) path = _module_relative_path(package, path) # Find the file and read it. name = os.path.basename(path) doc = open(path).read() # Convert it to a test, and wrap it in a DocFileCase. test = parser.get_doctest(doc, globs, name, path, 0) return DocFileCase(test, **options) def DocFileSuite(*paths, **kw): """A unittest suite for one or more doctest files. The path to each doctest file is given as a string; the interpretation of that string depends on the keyword argument "module_relative". A number of options may be provided as keyword arguments: module_relative If "module_relative" is True, then the given file paths are interpreted as os-independent module-relative paths. By default, these paths are relative to the calling module's directory; but if the "package" argument is specified, then they are relative to that package. To ensure os-independence, "filename" should use "/" characters to separate path segments, and may not be an absolute path (i.e., it may not begin with "/"). If "module_relative" is False, then the given file paths are interpreted as os-specific paths. These paths may be absolute or relative (to the current working directory). package A Python package or the name of a Python package whose directory should be used as the base directory for module relative paths. If "package" is not specified, then the calling module's directory is used as the base directory for module relative filenames. It is an error to specify "package" if "module_relative" is False. setUp A set-up function. This is called before running the tests in each file. The setUp function will be passed a DocTest object. The setUp function can access the test globals as the globs attribute of the test passed. tearDown A tear-down function. This is called after running the tests in each file. The tearDown function will be passed a DocTest object. The tearDown function can access the test globals as the globs attribute of the test passed. globs A dictionary containing initial global variables for the tests. optionflags A set of doctest option flags expressed as an integer. parser A DocTestParser (or subclass) that should be used to extract tests from the files. """ suite = unittest.TestSuite() # We do this here so that _normalize_module is called at the right # level. If it were called in DocFileTest, then this function # would be the caller and we might guess the package incorrectly. if kw.get('module_relative', True): kw['package'] = _normalize_module(kw.get('package')) for path in paths: suite.addTest(DocFileTest(path, **kw)) return suite ###################################################################### ## 9. Debugging Support ###################################################################### def script_from_examples(s): output = [] for piece in DocTestParser().parse(s): if isinstance(piece, Example): # Add the example's source code (strip trailing NL) output.append(piece.source[:-1]) # Add the expected output: want = piece.want if want: output.append('# Expected:') output += ['## '+l for l in want.split('\n')[:-1]] else: # Add non-example text. output += [_comment_line(l) for l in piece.split('\n')[:-1]] # Trim junk on both ends. while output and output[-1] == '#': output.pop() while output and output[0] == '#': output.pop(0) # Combine the output, and return it. # Add a courtesy newline to prevent exec from choking (see bug #1172785) return '\n'.join(output) + '\n' def testsource(module, name): """Extract the test sources from a doctest docstring as a script. Provide the module (or dotted name of the module) containing the test to be debugged and the name (within the module) of the object with the doc string with tests to be debugged. """ module = _normalize_module(module) tests = DocTestFinder().find(module) test = [t for t in tests if t.name == name] if not test: raise ValueError(name, "not found in tests") test = test[0] testsrc = script_from_examples(test.docstring) return testsrc def debug_src(src, pm=False, globs=None): """Debug a single doctest docstring, in argument `src`'""" testsrc = script_from_examples(src) debug_script(testsrc, pm, globs) def debug_script(src, pm=False, globs=None): "Debug a test script. `src` is the script, as a string." import pdb # Note that tempfile.NameTemporaryFile() cannot be used. As the # docs say, a file so created cannot be opened by name a second time # on modern Windows boxes, and execfile() needs to open it. srcfilename = tempfile.mktemp(".py", "doctestdebug") f = open(srcfilename, 'w') f.write(src) f.close() try: if globs: globs = globs.copy() else: globs = {} if pm: try: execfile(srcfilename, globs, globs) except: print sys.exc_info()[1] pdb.post_mortem(sys.exc_info()[2]) else: # Note that %r is vital here. '%s' instead can, e.g., cause # backslashes to get treated as metacharacters on Windows. pdb.run("execfile(%r)" % srcfilename, globs, globs) finally: os.remove(srcfilename) def debug(module, name, pm=False): """Debug a single doctest docstring. Provide the module (or dotted name of the module) containing the test to be debugged and the name (within the module) of the object with the docstring with tests to be debugged. """ module = _normalize_module(module) testsrc = testsource(module, name) debug_script(testsrc, pm, module.__dict__) __test__ = {} nose/ext/__init__.py000066600000000041150501017100010406 0ustar00""" External or vendor files """ nose/ext/dtcompat.pyc000066600000211232150501017100010633 0ustar00Ñò š}êGc!@sGdZdZdddddddd d d d d ddddddddddddddddddd d!d"g!Zd#d$kZd#d$kZd#d$kZd#d$kZd#d$kZd#d$kZd#d$k Z d#d$k Z d#d$k Z d#d$k Z d#d$k Z d#d$kZd#d%klZeid&deed'ƒhZd(„ZedƒZedƒZedƒZedƒZedƒZeeBeBeBeBZed ƒZed ƒZed ƒZed ƒZeeBeBeBZd)Z d*Z!d+„Z"d,„Z#d-d.„Z$d/d0„Z%d1„Z&d2efd3„ƒYZ'd4„Z(d5„Z)d6e i*fd7„ƒYZ+d8„Z,dfd9„ƒYZ-dfd:„ƒYZ.dfd;„ƒYZ/dfd<„ƒYZ0dfd=„ƒYZ1dfd>„ƒYZ2de3fd?„ƒYZ4de3fd@„ƒYZ5de1fdA„ƒYZ6e7a8e7e7e7e7e7e9d'e7e:e:dB„ Z;e9e7e7e7e7e9d'e7e:e/ƒdC„ Z<e:dDe7d'dE„Z=dfdF„ƒYZ>d'a?dG„Z@dHe iAfdI„ƒYZBe7e7e7e7dJ„ZCdKeBfdL„ƒYZDe9e7e7e/ƒdM„ZEdN„ZFdO„ZGdP„ZHe:e7dQ„ZIe:e7dR„ZJe:dS„ZKhZLd$S(TsÅModule doctest -- a framework for running examples in docstrings. In simplest use, end each module M to be tested with: def _test(): import doctest doctest.testmod() if __name__ == "__main__": _test() Then running the module as a script will cause the examples in the docstrings to get executed and verified: python M.py This won't display anything unless an example fails, in which case the failing example(s) and the cause(s) of the failure(s) are printed to stdout (why not stderr? because stderr is a lame hack <0.2 wink>), and the final line of output is "Test failed.". Run it with the -v switch instead: python M.py -v and a detailed report of all examples tried is printed to stdout, along with assorted summaries at the end. You can force verbose mode by passing "verbose=True" to testmod, or prohibit it by passing "verbose=False". In either of those cases, sys.argv is not examined by testmod. There are a variety of other ways to run doctests, including integration with the unittest framework, and support for running non-Python text files containing doctests. There are also many ways to override parts of doctest's default behaviors. See the Library Reference Manual for details. sreStructuredText entregister_optionflagtDONT_ACCEPT_TRUE_FOR_1tDONT_ACCEPT_BLANKLINEtNORMALIZE_WHITESPACEtELLIPSIStIGNORE_EXCEPTION_DETAILtCOMPARISON_FLAGSt REPORT_UDIFFt REPORT_CDIFFt REPORT_NDIFFtREPORT_ONLY_FIRST_FAILUREtREPORTING_FLAGSt is_privatetExampletDocTestt DocTestParsert DocTestFindert DocTestRunnert OutputCheckertDocTestFailuretUnexpectedExceptiont DebugRunnerttestmodttestfiletrun_docstring_examplestTestert DocTestSuitet DocFileSuitetset_unittest_reportflagstscript_from_examplest testsourcet debug_srctdebugiÿÿÿÿN(tStringIOtignoreicCsti|dttƒ>ƒS(Ni(tOPTIONFLAGS_BY_NAMEt setdefaulttlen(tname((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyRˆss s...cCsKtidtddƒ|d djo$|d djo|djn S(s}prefix, base -> true iff name prefix + "." + base is "private". Prefix may be an empty string, and base does not contain a period. Prefix is ignored (although functions you write conforming to this protocol may make use of it). Return true iff base begins with an (at least one) underscore, but does not both begin and end with (at least) two underscores. sVis_private is deprecated; it wasn't useful; examine DocTestFinder.find() lists insteadt stackleveliit_t__iþÿÿÿ(twarningstwarntDeprecationWarning(tprefixtbase((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyR ¸s  cCsWd}xJtiD]?}|i|dƒ}|tt|ƒjo||iO}qqW|S(s… Return the compiler-flags associated with the future features that have been imported into the given namespace (globs). iN(t __future__tall_feature_namestgettNonetgetattrt compiler_flag(tglobstflagstfnametfeature((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt_extract_future_flagsÆs icCsti|ƒo|St|ttfƒot|tƒtƒdgƒS|djot i t i |ƒi dSt dƒ‚dS(s‡ Return the module specified by `module`. In particular: - If `module` is a module, then return module. - If `module` is a string, then import and return the module with that name. - If `module` is None, then return the calling module. The calling module is assumed to be the module of the stack frame at the given depth in the call stack. t*t__name__s"Expected a module, string, or NoneN(tinspecttismodulet isinstancetstrtunicodet __import__tglobalstlocalsR2tsystmodulest _getframet f_globalst TypeError(tmoduletdepth((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt_normalize_moduleÒs  icCstid|d|ƒS(s{ Add the given number of space characters to the beginning every non-blank line in `s`, and return the result. s (?m)^(?!$)t (tretsub(tstindent((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt_indentåscCs;tƒ}|\}}}ti|||d|ƒ|iƒS(sz Return a string containing a traceback message for the given exc_info tuple (as returned by sys.exc_info()). tfile(R!t tracebacktprint_exceptiontgetvalue(texc_infotexcouttexc_typetexc_valtexc_tb((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt_exception_tracebackís t _SpoofOutcBseZd„Zdd„ZRS(cCsSti|ƒ}|o|idƒ o|d7}nt|dƒo |`n|S(Ns t softspace(R!RUtendswiththasattrR](tselftresult((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyRUús  cCs.ti||ƒt|dƒo |`ndS(NR](R!ttruncateR_R](R`tsize((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyRbsN(R;t __module__RUR2Rb(((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyR\ùs cCs6t|jo ||jS|itƒ}t|ƒdjpt‚dt|ƒ}}|d}|o/|i|ƒot|ƒ}|d=q”tSn|d}|o3|i|ƒo|t|ƒ8}|d=qØtSn||jotSxE|D]=}|i|||ƒ}|djotS|t|ƒ7}qñWtS(Niiiÿÿÿÿ( tELLIPSIS_MARKERtsplitR%tAssertionErrort startswithtFalseR^tfindtTrue(twanttgottwststartpostendpostw((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt_ellipsis_match s4         cCs$|iƒ}|o d|SdSdS(s)Return a commented form of the given lines# t#N(trstrip(tline((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt _comment_line9s  t_OutputRedirectingPdbcBs eZdZd„Zd„ZRS(sÀ A specialized version of the python debugger that redirects stdout to a given stream when interacting with the user. Stdout is *not* redirected when traced code is executed. cCs||_tii|ƒdS(N(t_OutputRedirectingPdb__outtpdbtPdbt__init__(R`tout((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyR{Gs cGs=ti}|it_ztii||ŒSWd|t_XdS(N(RDtstdoutRxRyRzttrace_dispatch(R`targst save_stdout((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyR~Ks   (R;Rdt__doc__R{R~(((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyRwAs cCsti|ƒptd|‚n|idƒo td‚nt|dƒotii|i ƒd}n}|i djoXt t i ƒdjo5t i ddjo!tiit i dƒd}qçti}ntd|d ƒ‚tii||idƒŒS( NsExpected a module: %rt/s1Module-relative files may not have absolute pathst__file__it__main__ts+Can't resolve paths relative to the module s (it has no __file__)(R<R=RHRht ValueErrorR_tostpathRfRƒR;R%RDtargvtcurdirtjoin(RIRˆtbasedir((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt_module_relative_pathVs *! cBs#eZdZddddd„ZRS(sn A single doctest example, consisting of source code and expected output. `Example` defines the following attributes: - source: A single Python statement, always ending with a newline. The constructor adds a newline if needed. - want: The expected output from running the source code (either from stdout, or a traceback in case of exception). `want` ends with a newline unless it's empty, in which case it's an empty string. The constructor adds a newline if needed. - exc_msg: The exception message generated by the example, if the example is expected to generate an exception; or `None` if it is not expected to generate an exception. This exception message is compared against the return value of `traceback.format_exception_only()`. `exc_msg` ends with a newline unless it's `None`. The constructor adds a newline if needed. - lineno: The line number within the DocTest string containing this Example where the Example begins. This line number is zero-based, with respect to the beginning of the DocTest. - indent: The example's indentation in the DocTest string. I.e., the number of space characters that preceed the example's first prompt. - options: A dictionary mapping from option flags to True or False, which is used to override default options for this example. Any option flags not contained in this dictionary are left at their default value (as specified by the DocTestRunner's optionflags). By default, no options are set. icCsÁ|idƒp|d7}n|o|idƒ o|d7}n|dj o|idƒ o|d7}n||_||_||_||_|djo h}n||_||_dS(Ns (R^R2tsourceRltlinenoRPtoptionstexc_msg(R`RŽRlR‘RRPR((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyR{s      N(R;RdRR2R{(((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyR zs" cBs)eZdZd„Zd„Zd„ZRS(se A collection of doctest examples that should be run in a single namespace. Each `DocTest` defines the following attributes: - examples: the list of examples. - globs: The namespace (aka globals) that the examples should be run in. - name: A name identifying the DocTest (typically, the name of the object whose docstring this DocTest was extracted from). - filename: The name of the file that this DocTest was extracted from, or `None` if the filename is unknown. - lineno: The line number within filename where this DocTest begins, or `None` if the line number is unavailable. This line number is zero-based, with respect to the beginning of the file. - docstring: The string that the examples were extracted from, or `None` if the string is unavailable. cCs[t|tƒ p td‚||_||_|iƒ|_||_||_||_ dS(sŒ Create a new DocTest containing the given examples. The DocTest's globals are initialized with a copy of `globs`. s8DocTest no longer accepts str; use DocTestParser insteadN( R>t basestringRgtexamplest docstringtcopyR5R&tfilenameR(R`R“R5R&R–RR”((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyR{Çs    cCspt|iƒdjo d}n4t|iƒdjo d}ndt|iƒ}d|i|i|i|fS(Nis no examplesis 1 examples %d exampless(R%R“R&R–R(R`R“((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt__repr__Õs  cCsXt|tƒpdSt|i|i|it|ƒf|i|i|it|ƒfƒS(Niÿÿÿÿ(R>RtcmpR&R–Rtid(R`tother((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt__cmp__ás!(R;RdRR{R—R›(((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyR¯s  cBs×eZdZeideieiBƒZeideieiBeiBƒZ eidƒi Z dd„Z d„Z dd„Zd„Zeid eiƒZd „Zeid eiƒZd „Zd „Zd„ZRS(sD A class used to parse strings containing doctest examples. sú # Source consists of a PS1 line followed by zero or more PS2 lines. (?P (?:^(?P [ ]*) >>> .*) # PS1 line (?:\n [ ]* \.\.\. .*)*) # PS2 lines \n? # Want consists of any non-blank lines that do not start with PS1. (?P (?:(?![ ]*$) # Not a blank line (?![ ]*>>>) # Not a line starting with PS1 .*$\n? # But any other line )*) sß # Grab the traceback header. Different versions of Python have # said different things on the first traceback line. ^(?P Traceback\ \( (?: most\ recent\ call\ last | innermost\ last ) \) : ) \s* $ # toss trailing whitespace on the header. (?P .*?) # don't blink: absorb stuff until... ^ (?P \w+ .*) # a line *starts* with alphanum. s ^[ ]*(#.*)?$scCs„|iƒ}|i|ƒ}|djo;dig}|idƒD]}|||qB~ƒ}ng}d\}}x÷|ii|ƒD]ã} |i||| iƒ!ƒ||id|| iƒƒ7}|i | ||ƒ\} } } } |i | ƒpB|it | | | d|d|t | i dƒƒd| ƒƒn||id| iƒ| iƒƒ7}| iƒ}qˆW|i||ƒ|S(s= Divide the given string into examples and intervening text, and return them as a list of alternating Examples and strings. Line numbers for the Examples are 0-based. The optional argument `name` is a name identifying this string, and is only used for error messages. is RRPR(ii(t expandtabst _min_indentR‹Rft _EXAMPLE_REtfinditertappendtstarttcountt_parse_examplet_IS_BLANK_OR_COMMENTR R%tgrouptend(R`tstringR&t min_indentt_[1]tltoutputtcharnoRtmRŽRRlR‘((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pytparses(  ; !%cCs%t|i||ƒ|||||ƒS(s" Extract all doctest examples from the given string, and collect them into a `DocTest` object. `globs`, `name`, `filename`, and `lineno` are attributes for the new `DocTest` object. See the documentation for `DocTest` for more information. (Rt get_examples(R`R§R5R&R–R((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt get_doctestBs cCs?g}|i||ƒD]!}t|tƒo ||qq~S(sÑ Extract all doctest examples from the given string, and return them as a list of `Example` objects. Line numbers are 0-based, because it's most common in doctests that nothing interesting appears on the same line as opening triple-quote, and so the first interesting line is called "line 1" then. The optional argument `name` is a name identifying this string, and is only used for error messages. (R®R>R (R`R§R&R©tx((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyR¯Ns c Cs“t|idƒƒ}|idƒidƒ}|i||||ƒ|i|dd|d||ƒdig}|D]}|||dqv~ƒ}|idƒ} | idƒ} t| ƒdjo"tid | d ƒo | d =n|i| d|||t|ƒƒdig} | D]} | | |q~ ƒ} |ii| ƒ}|o|id ƒ} nd } |i |||ƒ}||| | fS( s¼ Given a regular expression match from `_EXAMPLE_RE` (`m`), return a pair `(source, want)`, where `source` is the matched example's source code (with prompts and indentation stripped); and `want` is the example's expected output (with indentation stripped). `name` is the string's name, and `lineno` is the line number where the example starts; both are used for error messages. RPRŽs iRLt.iRls *$iÿÿÿÿtmsgN( R%R¥Rft_check_prompt_blankt _check_prefixR‹RMtmatcht _EXCEPTION_RER2t _find_options(R`R­R&RRPt source_linesR©tslRŽRlt want_linest_[2]twlR‘R((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyR£\s$ "2* .s#\s*doctest:\s*([^\n\'"]*)$c Csòh}x±|ii|ƒD]}|idƒiddƒiƒ}xs|D]k}|ddjp|dtjo!td|d||fƒ‚nt|d}|ddj||tpropertyR†(R`RItobject((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt _from_moduleSs c Csg|io d|GHnt|ƒ|jodSd|t|ƒ<|i|||||ƒ}|dj o|i|ƒnti|ƒo±|io§x¤|ii ƒD]\} } |i | || ƒoq¢nd|| f} ti | ƒpti | ƒo6|i || ƒo#|i|| | ||||ƒq¢q¢Wnti|ƒo|ioöxót|dhƒi ƒD]Õ\} } t| tƒptdt| ƒfƒ‚nti | ƒp=ti | ƒp-ti| ƒpti| ƒp t| tƒptdt| ƒfƒ‚nd|| f} |i|| | ||||ƒqlWnti |ƒo |ioxý|ii ƒD]è\} } |i | || ƒoqsnt| tƒot|| ƒ} nt| tƒot|| ƒi} nti | ƒp ti | ƒpt| tƒoF|i || ƒo3d|| f} |i|| | ||||ƒqsqsWndS( sm Find tests for the given object and any contained objects, and add them to `tests`. sFinding tests in %sNis%s.%st__test__s5DocTestFinder.find: __test__ keys must be strings: %rs`DocTestFinder.find: __test__ values must be strings, functions, methods, classes, or modules: %rs%s.__test__.%s(RÑR™t _get_testR2R R<R=RÒRßtitemsRæRçRéRìRáR3R>R’R†RÙtismethodt staticmethodt classmethodtim_funcRê( R`RåRãR&RIR¹R5tseenttesttvalnametval((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyRágs^          c CsHt|tƒo |}njyG|id jo d}n*|i}t|tƒpt|ƒ}nWnttfj o d}nX|i||ƒ}|io | od S|d jo d }njt |d|i ƒ}|dd jo|d }n6t i i dƒo"|idƒod |d }n|ii|||||ƒS( ss Return a DocTest for the given object, if it defines a docstring; otherwise, return None. R…Rƒiüÿÿÿs.pycs.pyoiÿÿÿÿtjavas $py.classs%s.pyi÷ÿÿÿN(s.pycs.pyo(R>R’RR2R?RHtAttributeErrort _find_linenoRÓR3R;RDtplatformRhR^RÐR°( R`RãR&RIR5R¹R”RR–((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyRî¬s.      cCs®d}ti|ƒo d}nti|ƒom|djodStidt|ddƒƒ}x9t|ƒD]'\}}|i|ƒo |}PqnqnWnti |ƒo |i }nti |ƒo |i }nti |ƒo |i}nti|ƒo |i}nti|ƒot|ddƒd}n|dj ob|djo |dStidƒ}x:t|t|ƒƒD]}|i||ƒo|SqƒWndS( s‹ Return a line number of the given object's docstring. Note: this method assumes that the object has a docstring. is^\s*class\s*%s\bR;t-tco_firstlinenois(^|.*:)\s*\w*("|')N(R2R<R=RéRMRÌR3RÉR¶RðRóRçt func_codet istracebackttb_frametisframetf_codetiscodetrangeR%(R`RãR¹RtpatRËRu((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyRúÔs@             N(R;RdRRiRRkR2R{RjRæRìRáRîRú(((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyRÖs   S   E (cBs¢eZddZdddd„Zd„Zd„Zd„Zd„Zd„Z d „Z d „Z e i d ƒZd „Zdded „Zdd„Zd„ZRS(R:iFicCsy|ptƒ|_|djodtij}n||_||_||_d|_d|_ h|_ t ƒ|_ dS(sc Create a new test runner. Optional keyword arg `checker` is the `OutputChecker` that should be used to compare the expected outputs and actual outputs of doctest examples. Optional keyword arg 'verbose' prints lots of stuff if true, only failures if false; by default, it's true iff '-v' is in sys.argv. Optional argument `optionflags` can be used to control how the test runner compares expected output to actual output, and how it displays failures. See the documentation for `testmod` for more information. s-viN( Rt_checkerR2RDR‰RÑt optionflagstoriginal_optionflagsttriestfailurest_name2ftR\t_fakeout(R`tcheckerRÕR((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyR{ s       cCsc|ioU|io,|dt|iƒdt|iƒƒq_|dt|iƒdƒndS(s‡ Report that the test runner is about to process the given example. (Only displays a message if verbose=True) sTrying: s Expecting: sExpecting nothing N(RÑRlRQRŽ(R`R|Rõtexample((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt report_start1s   )cCs|io|dƒndS(st Report that the given example ran successfully. (Only displays a message if verbose=True) sok N(RÑ(R`R|RõRRm((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pytreport_success>s cCs3||i||ƒ|ii|||iƒƒdS(s7 Report that the given example failed. N(t_failure_headerRtoutput_differenceR(R`R|RõRRm((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pytreport_failureFscCs.||i||ƒdtt|ƒƒƒdS(sO Report that the given example raised an unexpected exception. sException raised: N(RRQR[(R`R|RõRRV((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pytreport_unexpected_exceptionMscCsÏ|ig}|iob|idj o(|idj o|i|id}nd}|id|i||ifƒn"|id|id|ifƒ|idƒ|i}|it|ƒƒdi|ƒS(Nit?sFile "%s", line %s, in %ssLine %s, in %ssFailed example:s ( tDIVIDERR–RR2R R&RŽRQR‹(R`RõRR|RRŽ((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyRTs    !  c Bs­d}}|i}edƒ\}}} |ii} xPe|iƒD]?\} } |ie@o |dj} ||_| ioNxK| iiƒD]6\}}|o|i|O_q|i|M_qWn|d7}| p|i ||| ƒnd|i | f}y7e | i |d|dƒ|i U|iiƒd }Wn5ej o ‚n!eiƒ}|iiƒnX|iiƒ}|iidƒ|}|d jo'| | i||iƒo |}qÂnõeiƒ}ei|d Œd}| p|e|ƒ7}n| id jo | }n| | i||iƒo |}nz|ie@okeid| iƒ}eid|ƒ}|o9|o2| |idƒ|idƒ|iƒo |}qÂn||jo%| p|i ||| |ƒqƒqD||jo/| p|i!||| |ƒn|d7}qD|| jo/| p|i"||| |ƒn|d7}qDe#pt$d |f‚qDW||_|i%|||ƒ||fS( sÒ Run the examples in `test`. Write the outcome of each example with one of the `DocTestRunner.report_*` methods, using the writer function `out`. `compileflags` is the set of compiler flags that should be used to execute examples. Return a tuple `(f, t)`, where `t` is the number of examples tried, and `f` is the number of examples that failed. The examples are run in the namespace `test.globs`. iiistsingleiiÿÿÿÿs[^:]*:sunknown outcomeN(&RRRt check_outputRÉR“R RRïRR&RÌRŽR5tdebuggert set_continueR2tKeyboardInterruptRDRVR RURbRlRStformat_exception_onlyR[R‘RRMR¶R¥RRRRiRgt_DocTestRunner__record_outcome(R`Rõt compileflagsR|R R RtSUCCESStFAILUREtBOOMtcheckt examplenumRtquiett optionflagR÷R–t exceptionRmtoutcomeRVR‘tm1tm2((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt__runhs‚                )      cCs^|ii|idƒ\}}||||f|i|i<|i|7_|i|7_dS(s{ Record the fact that the given DocTest (`test`) generated `f` failures out of `t` tried examples. iN(ii(R R1R&R R (R`Rõtftttf2tt2((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt__record_outcomeàss3[\w\.]+)\[(?P\d+)\]>$cCsv|ii|ƒ}|oL|idƒ|iijo0|iit|idƒƒ}|iit ƒS|i |ƒSdS(NR&R#( t%_DocTestRunner__LINECACHE_FILENAME_RER¶R¥RõR&R“tintRŽt splitlinesRktsave_linecache_getlines(R`R–R­R((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt__patched_linecache_getlinesís #cCsù||_|djot|iƒ}nti}|djo |i}n|it_ti }t |ƒ|_ |i i ƒ|i i t_ t i|_|it _z|i|||ƒSWd|t_|t_ |it _|o|iiƒnXdS(sJ Run the examples in `test`, and display the results using the writer function `out`. The examples are run in the namespace `test.globs`. If `clear_globs` is true (the default), then this namespace will be cleared after the test runs, to help with garbage collection. If you would like to examine the namespace after the test completes, then use `clear_globs=False`. `compileflags` gives the set of flags that should be used by the Python compiler when running the examples. If not specified, then it will default to the set of future-import flags that apply to `globs`. The output of each example is checked using `DocTestRunner.check_output`, and the results are formatted by the `DocTestRunner.report_*` methods. N(RõR2R9R5RDR}twriteR Ryt set_traceRwRtresetRÝRÞR3t*_DocTestRunner__patched_linecache_getlinest_DocTestRunner__runtclear(R`RõRR|t clear_globsR€tsave_set_trace((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pytrunõs(             c Cs3|djo |i}ng}g}g}d}}x |iiƒD]}|\}\} } | | jpt‚|| 7}|| 7}| djo|i|ƒqF| djo|i|| fƒqF|i|ƒqFW|oŒ|o7t|ƒGdGH|iƒx|D]} dG| GHqWn|oCt|ƒGdGH|iƒx'|D]\} } d| | fGHqEWqln|oT|iGHt|ƒGdGH|iƒx0|D]$\} \} } d| | | fGHq›Wn|o3|GdGt|iƒGd GH||Gd G|Gd GHn|od G|Gd GHn|o dGHn||fS(s¦ Print a summary of all the test cases that have been run by this DocTestRunner, and return a tuple `(f, t)`, where `f` is the total number of failed examples, and `t` is the total number of tried examples. The optional `verbose` argument controls how detailed the summary is. If the verbosity is not specified, then the DocTestRunner's verbosity is used. isitems had no tests:s sitems passed all tests:s %3d tests in %ssitems had failures:s %3d of %3d in %sstests insitems.s passed andsfailed.s***Test Failed***s failures.s Test passed.N( R2RÑR RïRgR R%RâR( R`RÕtnoteststpassedtfailedttotaltttotalfR±R&R+R,tthingR¢((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt summarize.sZ            cCs…|i}xu|iiƒD]d\}\}}||jo5d|dGH||\}}||}||}n||f||A unittest suite for one or more doctest files. The path to each doctest file is given as a string; the interpretation of that string depends on the keyword argument "module_relative". A number of options may be provided as keyword arguments: module_relative If "module_relative" is True, then the given file paths are interpreted as os-independent module-relative paths. By default, these paths are relative to the calling module's directory; but if the "package" argument is specified, then they are relative to that package. 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N(RKRRŒRß(RIR&RŽR‹((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyR Ós (MRt __docformat__t__all__R/RDRSR<RÝR‡RMRqRLRyRR*R!tfilterwarningsR,R;R#RRRRRRRRRR R R RHReR R9RKRQR[R\RrRvRzRwRR RRRRRt ExceptionRRRR2RYRkRiRRRRRnRRrRpRR„R†RRRRRŒR Rí(((s5/usr/lib/python2.6/site-packages/nose/ext/dtcompat.pyt4sÎ  H0                  ,  $5<ëÿ3ÿk… r  tA QB F   nose/ext/__init__.pyo000066600000000275150501017100010576 0ustar00Ñò 0Fc@s dZdS(s External or vendor files N(t__doc__(((s5/usr/lib/python2.6/site-packages/nose/ext/__init__.pytsnose/ext/__init__.pyc000066600000000275150501017100010562 0ustar00Ñò 0Fc@s dZdS(s External or vendor files N(t__doc__(((s5/usr/lib/python2.6/site-packages/nose/ext/__init__.pytsnose/proxy.pyc000066600000016237150501017100007411 0ustar00Ñò (bæGc@sjdZddkZddklZeieƒZd„Zdefd„ƒYZ defd„ƒYZ dS( s— Result Proxy ------------ The result proxy wraps the result instance given to each test. 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Generates a ResultProxy bound to each test and the result passed to the test. cCs9|djo tƒ}n||_t|_d|_dS(N(tNoneRtconfigtFalset_ResultProxyFactory__preparedt_ResultProxyFactory__result(RR((s./usr/lib/python2.6/site-packages/nose/proxy.pyt__init__*s     cCs}|ip@t|_|iii|ƒ}|dj o||_}qJn|idj o |i}nt||d|iƒS(sReturn a ResultProxy for the current test. On first call, plugins are given a chance to replace the result used for the remaining tests. If a plugin returns a value from prepareTestResult, that object will be used as the result for all tests. RN(RtTrueRtpluginstprepareTestResultRRt ResultProxy(Rtresultttestt plug_result((s./usr/lib/python2.6/site-packages/nose/proxy.pyt__call__1s    N(t__name__t __module__t__doc__RRR(((s./usr/lib/python2.6/site-packages/nose/proxy.pyR&s RcBs¼eZdZdd„Zd„Zd„Zd„Zd„Zd„Z d„Z d„Z d „Z d „Z d „Zed d dƒZed ddƒZed ddƒZed ddƒZRS(skProxy to TestResults (or other results handler). One ResultProxy is created for each nose.case.Test. 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N( RRtisabstnormpathtabspathRRtNoneR(R((s-/usr/lib/python2.6/site-packages/nose/util.pytabsdirHs $!cCs³|}|djotiƒ}nt|tƒpt|tƒo7x/|D]'}t||ƒ}|dj o|SqJWdStii|ƒp1tii tii tii ||ƒƒƒ}n|djptii |ƒ oN|tiƒjo7tii tii tii tiƒ|ƒƒƒ}q-n|djptii |ƒ odStii |ƒo1tii |dƒ}tii|ƒo|Sntii|ƒo|SdS(s«Return absolute, normalized path to file (optionally in directory where), or None if the file can't be found either in where or the current working directory. s __init__.pyN(R/RRt isinstanceRttupletabsfileRR,R-R.RtexistsRtisfile(Rtwheretorigt maybe_patht maybe_abstinit((s-/usr/lib/python2.6/site-packages/nose/util.pyR3Ts2    1!$! cCs'x |D]}||ƒotSqWtS(N(R#R"(t predicatetiterabletitem((s-/usr/lib/python2.6/site-packages/nose/util.pytanypus   cCsTtii|ƒpAtii|ƒp.|idƒptitii|ƒdƒ S(s“A name is file-like if it is a path that exists, or it has a directory part, or it ends in .py, or it isn't a legal python identifier. s.pyi(RRR4tdirnametendswithtident_reRtsplitext(R((s-/usr/lib/python2.6/site-packages/nose/util.pyt file_like|scCstt|ƒt|ƒƒS(sÈCompare functions by their line numbers. >>> cmp_lineno(isgenerator, ispackage) -1 >>> cmp_lineno(ispackage, isgenerator) 1 >>> cmp_lineno(isgenerator, isgenerator) 0 (tcmpt func_lineno(tatb((s-/usr/lib/python2.6/site-packages/nose/util.pyt cmp_lineno‡s cCsJy |iSWn8tj o,y|iiSWqFtj odSXnXdS(srGet the line number of a function. First looks for compat_co_firstlineno, then func_code.co_first_lineno. iÿÿÿÿN(tcompat_co_firstlinenotAttributeErrort func_codetco_firstlineno(tfunc((s-/usr/lib/python2.6/site-packages/nose/util.pyRE”s cCs&t|ƒ}|tjp t|tƒS(s|Is obj a class? inspect's isclass is too liberal and returns True for objects that can't be subclasses of anything. 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Please format test names as path:callable or module:callable.N( RRR-R/RCR_t ValueErrorRpRR^(ttesttnormt file_or_modtfntheadttailR}t file_part((s-/usr/lib/python2.6/site-packages/nose/util.pytsplit_test_name:s:    "   cCs:t|dƒo |iƒSt|ƒ}d }}}|tijo2t|dd ƒ}t|dd ƒ}|||fS|tijp t|tƒp|ti jo…t|dd ƒ}|d j oFt i |}t|dd ƒ}|d j ot i i|ƒ}q nt|dd ƒ}|||fS|tijot|iƒS|tijo6t|iƒ}|d|dd|d|iffSt|tiƒo}t|d ƒot|iƒSt|iƒ}y |i}Wntj o|i}nX|d|dd|d|ffStd ||fƒ‚d S( sfFind the test address for a test, which may be a module, filename, class, method or function. taddresst__file__t__name__t __module__iis%s.%sit_FunctionTestCase__testFuncsI don't know what %s is (%s)N(thasattrRŠRNR/ttypest ModuleTypeR{t FunctionTypeRPRRXtmodulesRRR.t InstanceTypet test_addresst __class__t MethodTypetim_classRŒR1tunittesttTestCaseRŽt_TestCase__testMethodNameRJt_testMethodNamet TypeError(R‚tttfileR|tcalltmtcls_adrt method_name((s-/usr/lib/python2.6/site-packages/nose/util.pyR•ysD  0    c CsAx:|D]2}t||dƒ}|dj o t|ƒtijoÜyti|ƒ\}}}}Wnˆtj o|t|dƒo |i }ny,ti|ƒ\}}}}|i dƒWqìtj otd||fƒ‚qìXnXt |ƒo!t i d|||ƒ||ƒSnt i d||ƒ|ƒSqWdS(sËGiven a list of possible method names, try to run them with the provided object. Keep going until something works. Used to run setup/teardown methods for module, package, and function tests. t__call__isaAttribute %s of %r is not a python function. Only functions or callables may be used as fixtures.scall fixture %s.%s(%s)scall fixture %s.%sN(R{R/RNRR‘tinspectt getargspecRRR¤tpopRpRwRx(RQR%RRMtargstvarargstvarkwtdefaults((s-/usr/lib/python2.6/site-packages/nose/util.pyttry_run¨s*   cCsŠ|d jo|Stiidƒo(|idƒodi|d dfƒStii|ƒ\}}|d jodi|dfƒS|S( s—Find the python source file for a .pyc, .pyo or $py.class file on jython. Returns the filename provided if it is not a python source file. RVs $py.classR]i÷ÿÿÿtpys.pycs.pyos.pyN(s.pycs.pyos.py( R/RXRYRZR@RRRRB(RdRjRk((s-/usr/lib/python2.6/site-packages/nose/util.pyRgÈs # cCsY|i|ƒo|i|ƒ odS|i|ƒo|i|ƒ odSt||ƒS(szSort compare function that puts items that match a regular expression last. >>> from nose.config import Config >>> c = Config() >>> regex = c.testMatch >>> entries = ['.', '..', 'a_test', 'src', 'lib', 'test', 'foo.py'] >>> entries.sort(lambda a, b: match_last(a, b, regex)) >>> entries ['.', '..', 'foo.py', 'lib', 'src', 'a_test', 'test'] iiÿÿÿÿ(tsearchRD(RFRGtregex((s-/usr/lib/python2.6/site-packages/nose/util.pyt match_last×s !!c Csr|djodSy|igƒ|SWntj onXytid|ƒSWntj ot|ƒSXdS(swConvert a value that may be a list or a (possibly comma-separated) string into a list. The exception: None is returned as None, not [None]. >>> tolist(["one", "two"]) ['one', 'two'] >>> tolist("hello") ['hello'] >>> tolist("separate,values, with, commas, spaces , are ,ok") ['separate', 'values', 'with', 'commas', 'spaces', 'are', 'ok'] s\s*,\s*N(R/textendRJRR_RR(tval((s-/usr/lib/python2.6/site-packages/nose/util.pyttolistês  todictcBsteZdZd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z d d „Z d „Z d „ZRS( svSimple ordered dict implementation, based on: http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/107747 cOs&g|_tt|ƒi||ŽdS(N(t_keystsuperR´Rf(tselftargtkw((s-/usr/lib/python2.6/site-packages/nose/util.pyRf s cCs*tt|ƒi|ƒ|ii|ƒdS(N(R¶R´t __delitem__Rµtremove(R·tkey((s-/usr/lib/python2.6/site-packages/nose/util.pyRºscCsAtt|ƒi||ƒ||ijo|ii|ƒndS(N(R¶R´t __setitem__RµR(R·R¼R=((s-/usr/lib/python2.6/site-packages/nose/util.pyR½scCsBddig}|iƒD]\}}|d||fq~ƒS(Ns{%s}s, s%r: %r(Rtitems(R·R(tktv((s-/usr/lib/python2.6/site-packages/nose/util.pyt__str__scCs tt|ƒiƒg|_dS(N(R¶R´tclearRµ(R·((s-/usr/lib/python2.6/site-packages/nose/util.pyRÂscCs&tt|ƒiƒ}|i|_|S(N(R¶R´tcopyRµ(R·td((s-/usr/lib/python2.6/site-packages/nose/util.pyRÃs cCst|i|iƒƒS(N(tzipRµtvalues(R·((s-/usr/lib/python2.6/site-packages/nose/util.pyR¾#scCs|iS(N(Rµ(R·((s-/usr/lib/python2.6/site-packages/nose/util.pytkeys&scCsCtt|ƒi||ƒ}||ijo|ii|ƒn|S(N(R¶R´t setdefaultRµR(R·R¼tfailobjR=((s-/usr/lib/python2.6/site-packages/nose/util.pyRÈ)scCsUtt|ƒi|ƒx8|iƒD]*}||ijo|ii|ƒq#q#WdS(N(R¶R´tupdateRÇRµR(R·tdictR¼((s-/usr/lib/python2.6/site-packages/nose/util.pyRÊ/s  cCst|i|iƒS(N(tmaptgetRµ(R·((s-/usr/lib/python2.6/site-packages/nose/util.pyRÆ5sN(RŒRt__doc__RfRºR½RÁRÂRÃR¾RÇR/RÈRÊRÆ(((s-/usr/lib/python2.6/site-packages/nose/util.pyR´s          cs>ddkl}‡fd†}|ˆƒ|ƒ}||_|S(sÊ Make a function imported from module A appear as if it is located in module B. >>> from pprint import pprint >>> pprint.__module__ 'pprint' >>> pp = transplant_func(pprint, __name__) >>> pp.__module__ 'nose.util' The original function is not modified >>> pprint.__module__ 'pprint' Calling the transplanted function calls the original. >>> pp([1, 2]) [1, 2] >>> pprint([1,2]) [1, 2] iÿÿÿÿ(tmake_decoratorcs ˆ||ŽS(N((R¸R¹(RM(s-/usr/lib/python2.6/site-packages/nose/util.pytnewfuncSs(t nose.toolsRÏR(RMR|RÏRÐ((RMs-/usr/lib/python2.6/site-packages/nose/util.pyttransplant_func9s  cCs/d|fd„ƒY}||_|i|_|S(sF Make a class appear to reside in `module`, rather than the module in which it is actually defined. >>> from nose.failure import Failure >>> Failure.__module__ 'nose.failure' >>> Nf = transplant_class(Failure, __name__) >>> Nf.__module__ 'nose.util' >>> Nf.__name__ 'Failure' tCcBseZRS((RŒR(((s-/usr/lib/python2.6/site-packages/nose/util.pyRÓjs(RRŒ(tclsR|RÓ((s-/usr/lib/python2.6/site-packages/nose/util.pyttransplant_class[s  t__main__(3RÎR¥R tloggingRRRXRR™tcompiler.constsRRRt getLoggerRwtcompileRARORR RR0R/R3R>RCRHRERSRUt is_generatorR\ReRnRvRR‰R"t__test__R•R¬RgR°R³RËR´RÒRÕRŒtdoctestttestmod(((s-/usr/lib/python2.6/site-packages/nose/util.pyts^          * !      1   <  ,    4 "   nose/twistedtools.pyc000066600000013267150501017100010774 0ustar00Ñò š}êGc@sŠdZddkZddklZlZddklZlZddddd gZda d „Z e ƒ\Z Z d „Z dd „ZdS( sH Twisted integration ------------------- This module provides a very simple way to integrate your tests with the Twisted event loop. You must import this module *before* importing anything from Twisted itself! Example:: from nose.twistedtools import reactor, deferred @deferred() def test_resolve(): return reactor.resolve("www.python.org") Or, more realistically:: @deferred(timeout=5.0) def test_resolve(): d = reactor.resolve("www.python.org") def check_ip(ip): assert ip == "67.15.36.43" d.addCallback(check_ip) return d iÿÿÿÿN(tQueuetEmpty(tmake_decoratort TimeExpiredtthreaded_reactortreactortdeferredRt stop_reactorc syddkl‰Wntj odSXtpSddkl}ddkl}|d‡fd†ƒati t ƒti ƒnˆtfS( s³ Start the Twisted reactor in a separate thread, if not already done. Returns the reactor. The thread will automatically be destroyed when all the tests are done. iÿÿÿÿ(R(t threadable(tThreadttargetcsˆidtƒS(tinstallSignalHandlers(truntFalse((R(s5/usr/lib/python2.6/site-packages/nose/twistedtools.pyt6s N(NN( ttwisted.internetRt ImportErrortNonet_twisted_threadttwisted.pythonRt threadingR t setDaemontTruetstart(RR ((Rs5/usr/lib/python2.6/site-packages/nose/twistedtools.pyR(s cCstiƒtiƒdadS(sStop the reactor and join the reactor thread until it stops. Call this function in teardown at the module or package level to reset the twisted system after your tests. You *must* do this if you mix tests using these tools and tests using twisted.trial. N(Rtstoptreactor_threadtjoinRR(((s5/usr/lib/python2.6/site-packages/nose/twistedtools.pyR@s  cs}tƒ\‰}ˆdjotdƒ‚nyˆdjpˆdWntj otdƒ‚nX‡‡fd†}|S(s By wrapping a test function with this decorator, you can return a twisted Deferred and the test will wait for the deferred to be triggered. The whole test function will run inside the Twisted event loop. The optional timeout parameter specifies the maximum duration of the test. The difference with timed() is that timed() will still wait for the test to end, while deferred() will stop the test when its timeout has expired. The latter is more desireable when dealing with network tests, because the result may actually never arrive. If the callback is triggered, the test has passed. If the errback is triggered or the timeout expires, the test has failed. Example:: @deferred(timeout=5.0) def test_resolve(): return reactor.resolve("nose.python-hosting.com") Attention! If you combine this decorator with other decorators (like "raises"), deferred() must be called *first*! In other words, this is good:: @raises(DNSLookupError) @deferred() def test_error(): return reactor.resolve("xxxjhjhj.biz") and this is bad:: @deferred() @raises(DNSLookupError) def test_error(): return reactor.resolve("xxxjhjhj.biz") s1twisted is not available or could not be importedis+'timeout' argument must be a number or Nonecs+‡‡‡fd†}tˆƒ|ƒ}|S(Nc s¾tƒ‰‡fd†‰‡fd†‰‡‡‡‡‡‡fd†}ˆi|ƒyˆidˆƒ}Wn#tj otdˆƒ‚nX|dj o|\}}}|||‚ndS(NcsˆidƒdS(N(tputR(tvalue(tq(s5/usr/lib/python2.6/site-packages/nose/twistedtools.pytcallback€scs/y|iƒWnˆitiƒƒnXdS(N(traiseExceptionRtsystexc_info(tfailure(R(s5/usr/lib/python2.6/site-packages/nose/twistedtools.pyterrback‚sc sjyIˆˆˆŽ}y|iˆˆƒWntj otdƒ‚nXWnˆitiƒƒnXdS(Ns7you must return a twisted Deferred from your test case!(t addCallbackstAttributeErrort TypeErrorRR R!(td(tkargstargsRRtfuncR#(s5/usr/lib/python2.6/site-packages/nose/twistedtools.pytgˆsttimeouts*timeout expired before end of test (%f s.)(RtcallFromThreadtgetRRR(R)R(R+terrortexc_typet exc_valuettb(R*R,R(R(R)RRR#s5/usr/lib/python2.6/site-packages/nose/twistedtools.pytwrapper~s   (R(R*R3(R,R(R*s5/usr/lib/python2.6/site-packages/nose/twistedtools.pytdecorate}s"N(RRRR&(R,RR4((RR,s5/usr/lib/python2.6/site-packages/nose/twistedtools.pyRLs& %(t__doc__R RRt nose.toolsRRt__all__RRRRRRR(((s5/usr/lib/python2.6/site-packages/nose/twistedtools.pyts     nose/core.pyo000066600000042215150501017100007167 0ustar00Ñò Æ^mGc@s¨dZddklZddkZddkZddkZddkZddkZddkl Z ddk l Z l Z ddk lZddklZlZlZddklZdd klZdd klZlZeid ƒZeid d fjZdddddddgZdeifd„ƒYZdei fd„ƒYZ e Z!Z"d„Z#dd„Z$d„Z%dfd„ƒYZ&e&Z'e(djo e"ƒndS(s,Implements nose test program and collector. iÿÿÿÿ(t generatorsN(twarn(tConfigtall_config_files(tdefaultTestLoader(t PluginManagertDefaultPluginManagertRestrictedPluginManager(tTextTestResult(tFinalizingSuiteWrapper(tisclassttolists nose.coreiit TestProgramtmaintruntrun_exitt runmodulet collectortTextTestRunnercBs8eZdZeidddd„Zd„Zd„ZRS(sÉTest runner that uses nose's TextTestResult to enable errorClasses, as well as providing hooks for plugins to override or replace the test output stream, results, and the test case itself. icCs@|djo tƒ}n||_tii||||ƒdS(N(tNoneRtconfigtunittestRt__init__(tselftstreamt descriptionst verbosityR((s-/usr/lib/python2.6/site-packages/nose/core.pyR!s   cCst|i|i|i|iƒS(N(RRRRR(R((s-/usr/lib/python2.6/site-packages/nose/core.pyt _makeResult)s cCs½|iii|ƒ}|dj o |}n|iii|iƒ}|dj o ||_n|iƒ}tiƒ}||ƒtiƒ}|iƒ|i ||ƒ|iii |ƒ|S(saOverrides to provide plugin hooks and defer all output to the test result class. N( Rtpluginst prepareTestRtsetOutputStreamRRttimet printErrorst printSummarytfinalize(Rttesttwrappertwrappedtresulttstarttstop((s-/usr/lib/python2.6/site-packages/nose/core.pyR/s         N( t__name__t __module__t__doc__tsyststderrRRRR(((s-/usr/lib/python2.6/site-packages/nose/core.pyRs    c BskeZdZdZd dd d d d d d ed d„ Zd d„Zd„Zd„Z d„Z d„Z RS( sEusage: %prog [options] [names] nose provides extended test discovery and running features for unittest. nose collects tests automatically from python source files, directories and packages found in its working directory (which defaults to the current working directory). Any python source file, directory or package that matches the testMatch regular expression (by default: (?:^|[\b_\.-])[Tt]est) will be collected as a test (or source for collection of tests). In addition, all other packages found in the working directory will be examined for python source files or directories that match testMatch. Package discovery descends all the way down the tree, so package.tests and package.sub.tests and package.sub.sub2.tests will all be collected. Within a test directory or package, any python source file matching testMatch will be examined for test cases. Within a test module, functions and classes whose names match testMatch and TestCase subclasses with any name will be loaded and executed as tests. Tests may use the assert keyword or raise AssertionErrors to indicate test failure. TestCase subclasses may do the same or use the various TestCase methods available. Selecting Tests --------------- To specify which tests to run, pass test names on the command line: %prog only_test_this.py Test names specified may be file or module names, and may optionally indicate the test case to run by separating the module or file name from the test case name with a colon. Filenames may be relative or absolute. Examples: %prog test.module %prog another.test:TestCase.test_method %prog a.test:TestCase %prog /path/to/test/file.py:test_function You may also change the working directory where nose looks for tests, use the -w switch: %prog -w /path/to/tests Note however that support for multiple -w arguments is deprecated in this version and will be removed in a future release, since as of nose 0.10 you can get the same behavior by specifying the target directories *without* the -w switch: %prog /path/to/tests /another/path/to/tests Further customization of test selection and loading is possible through the use of plugins. Test result output is identical to that of unittest, except for the additional features (error classes, and plugin-supplied features such as output capture and assert introspection) detailed in the options below. Configuration ------------- In addition to passing command-line options, you may also put configuration options in a .noserc or nose.cfg file in your home directory. These are standard .ini-style config files. Put your nosetests configuration in a [nosetests] section. Options are the same as on the command line, with the -- prefix removed. For options that are simple switches, you must supply a value: [nosetests] verbosity=3 with-doctest=1 All configuration files that are found will be loaded and their options combined. Using Plugins ------------- There are numerous nose plugins available via easy_install and elsewhere. To use a plugin, just install it. The plugin will add command line options to nosetests. To verify that the plugin is installed, run: nosetests --plugins You can add -v or -vv to that command to show more information about each plugin. If you are running nose.main() or nose.run() from a script, you can specify a list of plugins to use by passing a list of plugins with the plugins keyword argument. 0.9 plugins ----------- nose 0.10 can use SOME plugins that were written for nose 0.9. The default plugin manager inserts a compatibility wrapper around 0.9 plugins that adapts the changed plugin api calls. However, plugins that access nose internals are likely to fail, especially if they attempt to access test case or test suite classes. For example, plugins that try to determine if a test passed to startTest is an individual test or a suite will fail, partly because suites are no longer passed to startTest and partly because it's likely that the plugin is trying to find out if the test is an instance of a class that no longer exists. it.c CsŠ|djo ti}n|djo|i|| ƒ}n||_||_| |_tii |d|d|d|d|d|ƒdS(s9 Collect and run tests, returning success or failure. The arguments to __init__ are the same as to `main()` and `run()`: * module: All tests are in this module (default: None) * defaultTest: Tests to load (default: '.') * argv: Command line arguments (default: None; sys.argv is read) * testRunner: Test runner instance (default: None) * testLoader: Test loader instance (default: None) * env: Environment; ignored if config is provided (default: None; os.environ is read) * config: `nose.config.Config`_ instance (default: None) * suite: Suite or list of tests to run (default: None). Passing a suite or lists of tests will bypass all test discovery and loading. *ALSO NOTE* that if you pass a unittest.TestSuite instance as the suite, context fixtures at the class, module and package level will not be used, and many plugin hooks will not be called. If you want normal nose behavior, either pass a list of tests, or a fully-configured `nose.suite.ContextSuite`_. * exit: Exit after running tests and printing report (default: True) * plugins: List of plugins to use; ignored if config is provided (default: load plugins with DefaultPluginManager) tmodulet defaultTesttargvt testRunnert testLoaderN( Rtostenviront makeConfigRtsuitetexitRR R( RR/R0R1R2R3tenvRR7R8R((s-/usr/lib/python2.6/site-packages/nose/core.pyR¶s       cCsEtƒ}|otd|ƒ}n tƒ}td|d|d|ƒS(sSLoad a Config, pre-filled with user config files if any are found. RR9tfiles(RRRR(RR9Rt cfg_filestmanager((s-/usr/lib/python2.6/site-packages/nose/core.pyR6Ýs   cCsà|ii|dtiƒtid|iƒ|iiioOddkl }t i t _ dt iit idƒ|fGHt idƒn|iiio|iƒt idƒn|id jotd|iƒ|_n-t|iƒo|id|iƒ|_n|iii|iƒ}|d j o ||_ntid|iƒ|iio|ii|_nt|iƒ|_tid |iƒtid |iƒ|iid j ot i|iiƒn|iƒd S( s>Parse argv and env and configure running environment. tdocs configured %siÿÿÿÿ(t __version__s %s version %siRstest loader is %ssdefaultTest %ssTest names are %sN(Rt configureR R+tlogtdebugtoptionstversiontnoseR>R,t __stdout__tstdoutR4tpathtbasenameR1R8t showPluginsR3RRR RtprepareTestLoadert testNamesR R0t workingDirtchdirt createTests(RR1R>t plug_loader((s-/usr/lib/python2.6/site-packages/nose/core.pyt parseArgsés4 "    cCs[tid|iƒ|idj o|ii|iƒ|_n|ii|iƒ|_dS(sÑCreate the tests to run. If a self.suite is set, then that suite will be used. Otherwise, tests will be loaded from the given test names (self.testNames) using the test loader. screateTests called with %sN( R@RAR7RR3t suiteClassR#tloadTestsFromNamesRK(R((s-/usr/lib/python2.6/site-packages/nose/core.pyRNscCsÊtidƒ|idjo1td|iid|iid|iƒ|_n|iii |iƒ}|dj o ||_n|ii |i ƒ}|i ƒ|_ |ioti|i ƒn|i S(soRun Tests. Returns true on success, false on failure, and sets self.success to the same value. srunTests calledRRRN(R@RAR2RRRRRRtprepareTestRunnerRR#t wasSuccessfultsuccessR8R,(Rt plug_runnerR&((s-/usr/lib/python2.6/site-packages/nose/core.pytrunTestss     c Cs<ddk}ddd„ƒY}|ii}|iiiƒxú|iiD]ì}d|iGH|djoÍd|iGHdi|i|i ƒi ƒd d d d ƒƒGH|d jo€Hd GH|ƒ}|i |ƒxa|i D]R\}}ddi|ƒGH|o-di|i|i ƒd dd dƒƒGHqÕqÕWnHqHqHWdS(s)Print list of available plugins. iÿÿÿÿNt DummyParsercBseZd„Zd„ZRS(cSs g|_dS(N(RB(R((s-/usr/lib/python2.6/site-packages/nose/core.pyR6sc_s&|ii||iddƒfƒdS(Nthelpt(RBtappendtpop(Rtargtkw((s-/usr/lib/python2.6/site-packages/nose/core.pyt add_option8s(R)R*RR_(((s-/usr/lib/python2.6/site-packages/nose/core.pyRX5s s Plugin %sis score: %ss tinitial_indents tsubsequent_indentis Options:s %ss, s (( ttextwrapRRRtsorttnametscoretjointwrapRYtstript addOptionsRB(RRbRXtvtptparsertoptsRY((s-/usr/lib/python2.6/site-packages/nose/core.pyRI0s4           N( R)R*R+RRtTrueRR6RPRNRWRI(((s-/usr/lib/python2.6/site-packages/nose/core.pyR Fsm  % '  cOst|ds8      *ÿ     nose/proxy.pyo000066600000015720150501017100007421 0ustar00Ñò (bæGc@sjdZddkZddklZeieƒZd„Zdefd„ƒYZ defd„ƒYZ dS( s— Result Proxy ------------ The result proxy wraps the result instance given to each test. It performs two functions: enabling extended error/failure reporting and calling plugins. As each result event is fired, plugins are called with the same event; however, plugins are called with the nose.case.Test instance that wraps the actual test. So when a test fails and calls result.addFailure(self, err), the result proxy calls addFailure(self.test, err) for each plugin. This allows plugins to have a single stable interface for all test types, and also to manipulate the test object itself by setting the `test` attribute of the nose.case.Test that they receive. iÿÿÿÿN(tConfigcsI‡‡fd†}‡‡fd†}‡‡fd†}t||||ƒS(snCreate a property that proxies attribute ``proxied_attr`` through the local attribute ``local_attr``. cstt|ˆƒˆƒS(N(tgetattr(tself(t proxied_attrt local_attr(s./usr/lib/python2.6/site-packages/nose/proxy.pytfgetscstt|ˆƒˆ|ƒdS(N(tsetattrR(Rtvalue(RR(s./usr/lib/python2.6/site-packages/nose/proxy.pytfsetscstt|ˆƒˆƒdS(N(tdelattrR(R(RR(s./usr/lib/python2.6/site-packages/nose/proxy.pytfdel!s(tproperty(RRtdocRRR ((RRs./usr/lib/python2.6/site-packages/nose/proxy.pytproxied_attributestResultProxyFactorycBs#eZdZdd„Zd„ZRS(srFactory for result proxies. Generates a ResultProxy bound to each test and the result passed to the test. cCs9|djo tƒ}n||_t|_d|_dS(N(tNoneRtconfigtFalset_ResultProxyFactory__preparedt_ResultProxyFactory__result(RR((s./usr/lib/python2.6/site-packages/nose/proxy.pyt__init__*s     cCs}|ip@t|_|iii|ƒ}|dj o||_}qJn|idj o |i}nt||d|iƒS(sReturn a ResultProxy for the current test. On first call, plugins are given a chance to replace the result used for the remaining tests. If a plugin returns a value from prepareTestResult, that object will be used as the result for all tests. RN(RtTrueRtpluginstprepareTestResultRRt ResultProxy(Rtresultttestt plug_result((s./usr/lib/python2.6/site-packages/nose/proxy.pyt__call__1s    N(t__name__t __module__t__doc__RRR(((s./usr/lib/python2.6/site-packages/nose/proxy.pyR&s RcBs¼eZdZdd„Zd„Zd„Zd„Zd„Zd„Z d„Z d„Z d „Z d „Z d „Zed d dƒZed ddƒZed ddƒZed ddƒZRS(skProxy to TestResults (or other results handler). One ResultProxy is created for each nose.case.Test. The result proxy calls plugins with the nose.case.Test instance (instead of the wrapped test case) as each result call is made. Finally, the real result method is called, also with the nose.case.Test instance as the test parameter. cCsE|djo tƒ}n||_|i|_||_||_dS(N(RRRRRR(RRRR((s./usr/lib/python2.6/site-packages/nose/proxy.pyRMs      cCs t|iƒS(N(treprR(R((s./usr/lib/python2.6/site-packages/nose/proxy.pyt__repr__UscCst|iddƒ}dS(NR(RRR(RRtcase((s./usr/lib/python2.6/site-packages/nose/proxy.pyt assertMyTestXscCsN|i|ƒ|ii|iƒt|idƒo|ii|iƒndS(Nt afterTest(R#RR$RthasattrR(RR((s./usr/lib/python2.6/site-packages/nose/proxy.pyR$cs cCsN|i|ƒ|ii|iƒt|idƒo|ii|iƒndS(Nt beforeTest(R#RR&RR%R(RR((s./usr/lib/python2.6/site-packages/nose/proxy.pyR&is cCs»|i|ƒ|i}|i|i|ƒ}|odS|i|i|ƒ}|dj o |}n|i|i|ƒ|ii|i|ƒ|iiƒ o|i i o t |_ ndS(N( R#Rt handleErrorRt formatErrorRtaddErrorRt wasSuccessfulRt stopOnErrorRt shouldStop(RRterrRtplugin_handledt formatted((s./usr/lib/python2.6/site-packages/nose/proxy.pyR)os    cCsª|i|ƒ|i}|i|i|ƒ}|odS|i|i|ƒ}|dj o |}n|i|i|ƒ|ii|i|ƒ|ii o t |_ ndS(N( R#Rt handleFailureRt formatFailureRt addFailureRRR+RR,(RRR-RR.R/((s./usr/lib/python2.6/site-packages/nose/proxy.pyR2}s     cCs7|i|ƒ|ii|iƒ|ii|iƒdS(N(R#Rt addSuccessRR(RR((s./usr/lib/python2.6/site-packages/nose/proxy.pyR3‹s cCs7|i|ƒ|ii|iƒ|ii|iƒdS(N(R#Rt startTestRR(RR((s./usr/lib/python2.6/site-packages/nose/proxy.pyR4s cCs|iiƒdS(N(Rtstop(R((s./usr/lib/python2.6/site-packages/nose/proxy.pyR5•scCs7|i|ƒ|ii|iƒ|ii|iƒdS(N(R#RtstopTestRR(RR((s./usr/lib/python2.6/site-packages/nose/proxy.pyR6˜s RR,sShould the test run stop?terrorssTests that raised an exceptiontfailuressTests that failedttestsRunsNumber of tests runN(RRRRRR!R#R$R&R)R2R3R4R5R6R R,R7R8R9(((s./usr/lib/python2.6/site-packages/nose/proxy.pyRCs(                  ( Rtloggingt nose.configRt getLoggerRtlogR tobjectRR(((s./usr/lib/python2.6/site-packages/nose/proxy.pyts   nose/exc.pyc000066600000001100150501017100006766 0ustar00Ñò >È2Fc@s*dZddklZddklZdS(sExceptions for marking tests as skipped or deprecated. This module exists to provide backwards compatibility with previous versions of nose where skipped and deprecated tests were core functionality, rather than being provided by plugins. It may be removed in a future release. iÿÿÿÿ(tSkipTest(tDeprecatedTestN(t__doc__tnose.plugins.skipRtnose.plugins.deprecatedR(((s,/usr/lib/python2.6/site-packages/nose/exc.pytsnose/exc.py000066600000000570150501017100006635 0ustar00"""Exceptions for marking tests as skipped or deprecated. This module exists to provide backwards compatibility with previous versions of nose where skipped and deprecated tests were core functionality, rather than being provided by plugins. It may be removed in a future release. """ from nose.plugins.skip import SkipTest from nose.plugins.deprecated import DeprecatedTest nose/importer.py000066600000012562150501017100007723 0ustar00"""Implements an importer that looks only in specific path (ignoring sys.path), and uses a per-path cache in addition to sys.modules. This is necessary because test modules in different directories frequently have the same names, which means that the first loaded would mask the rest when using the builtin importer. """ import logging import os import sys from nose.config import Config from imp import find_module, load_module, acquire_lock, release_lock log = logging.getLogger(__name__) class Importer(object): """An importer class that does only path-specific imports. That is, the given module is not searched for on sys.path, but only at the path or in the directory specified. """ def __init__(self, config=None): if config is None: config = Config() self.config = config def importFromPath(self, path, fqname): """Import a dotted-name package whose tail is at path. In other words, given foo.bar and path/to/foo/bar.py, import foo from path/to/foo then bar from path/to/foo/bar, returning bar. """ # find the base dir of the package path_parts = os.path.normpath(os.path.abspath(path)).split(os.sep) name_parts = fqname.split('.') if path_parts[-1].startswith('__init__'): path_parts.pop() path_parts = path_parts[:-(len(name_parts))] dir_path = os.sep.join(path_parts) # then import fqname starting from that dir return self.importFromDir(dir_path, fqname) def importFromDir(self, dir, fqname): """Import a module *only* from path, ignoring sys.path and reloading if the version in sys.modules is not the one we want. """ dir = os.path.normpath(os.path.abspath(dir)) log.debug("Import %s from %s", fqname, dir) # FIXME reimplement local per-dir cache? # special case for __main__ if fqname == '__main__': return sys.modules[fqname] if self.config.addPaths: add_path(dir, self.config) path = [dir] parts = fqname.split('.') part_fqname = '' mod = parent = fh = None for part in parts: if part_fqname == '': part_fqname = part else: part_fqname = "%s.%s" % (part_fqname, part) try: acquire_lock() log.debug("find module part %s (%s) in %s", part, part_fqname, path) fh, filename, desc = find_module(part, path) old = sys.modules.get(part_fqname) if old is not None: # test modules frequently have name overlap; make sure # we get a fresh copy of anything we are trying to load # from a new path log.debug("sys.modules has %s as %s", part_fqname, old) if self.sameModule(old, filename): mod = old else: del sys.modules[part_fqname] mod = load_module(part_fqname, fh, filename, desc) else: mod = load_module(part_fqname, fh, filename, desc) finally: if fh: fh.close() release_lock() if parent: setattr(parent, part, mod) if hasattr(mod, '__path__'): path = mod.__path__ parent = mod return mod def sameModule(self, mod, filename): mod_paths = [] if hasattr(mod, '__path__'): for path in mod.__path__: mod_paths.append(os.path.dirname( os.path.normpath( os.path.abspath(path)))) elif hasattr(mod, '__file__'): mod_paths.append(os.path.dirname( os.path.normpath( os.path.abspath(mod.__file__)))) else: # builtin or other module-like object that # doesn't have __file__; must be new return False new_path = os.path.dirname(os.path.normpath(filename)) for mod_path in mod_paths: log.debug( "module already loaded? mod: %s new: %s", mod_path, new_path) if mod_path == new_path: return True return False def add_path(path, config=None): """Ensure that the path, or the root of the current package (if path is in a package) is in sys.path. """ # FIXME add any src-looking dirs seen too... need to get config for that log.debug('Add path %s' % path) if not path: return [] added = [] parent = os.path.dirname(path) if (parent and os.path.exists(os.path.join(path, '__init__.py'))): added.extend(add_path(parent, config)) elif not path in sys.path: log.debug("insert %s into sys.path", path) sys.path.insert(0, path) added.append(path) if config and config.srcDirs: for dirname in config.srcDirs: dirpath = os.path.join(path, dirname) if os.path.isdir(dirpath): sys.path.insert(0, dirpath) added.append(dirpath) return added def remove_path(path): log.debug('Remove path %s' % path) if path in sys.path: sys.path.remove(path) nose/selector.pyo000066600000021254150501017100010057 0ustar00Ñò Æ^mGc@sþdZddkZddkZddkZddklZddklZlZl Z l Z l Z ei e ƒZdddgZeiiZeiiZeiiZeiiZeiiZeiiZdefd„ƒYZeZdefd „ƒYZ dS( s» Test Selection -------------- Test selection is handled by a Selector. 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To match, a name must match config.testMatch OR config.include and it must not match config.exclude N(RtsearchRtfilterR R(R tnamet_[1]tinct_[2]texc((s1/usr/lib/python2.6/site-packages/nose/selector.pytmatches/s 1 cCsµt|ddƒ}|dj o |}n:|iidƒ o#t|tiƒp|i|iƒ}|ii |ƒ}|dj ot i d||ƒ|}nt i d||ƒ|S(s¹Is the class a wanted test class? A class must be a unittest.TestCase subclass, or match test name requirements. Classes that start with _ are always excluded. t__test__t_s$Plugin setting selection of %s to %sswantClass %s? %sN( tgetattrR t__name__t startswitht issubclasstunittesttTestCaseRRt wantClasstlogtdebug(R tclstdeclaredtwantedt plug_wants((s1/usr/lib/python2.6/site-packages/nose/selector.pyR$>s    cCsát|ƒ}t|ƒoF|i p5tdg}|iD]}||i|ƒq8~ƒ }n0|i|ƒp|iio||iij}|i i |ƒ}|dj ot i d||ƒ|}nt i d||ƒ|S(s½Is the directory a wanted test directory? All package directories match, so long as they do not match exclude. All other directories must match test requirements. s$Plugin setting selection of %s to %sswantDirectory %s? %sN( t op_basenameRRRR RRR tsrcDirsRt wantDirectoryR%R&(R tdirnamettailRRR)R*((s1/usr/lib/python2.6/site-packages/nose/selector.pyR-Ss   5     c Cs t|ƒ}g}|iD]!}|i|ƒo ||qq~}|otid|ƒtS|ii o+ti |ti ƒoti d|ƒtSt |ƒ\}}|dj}|o |i |ƒ} |ii|ƒ} | dj otid|| ƒ| } ntid|| ƒ| S(sIs the file a wanted test file? The file must be a python source file and match testMatch or include, and not match exclude. 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RRswantMethod %s? %sN( RRAR0R RR RRt wantMethodR%R&(R tmethodt method_nameR(R)R*((s1/usr/lib/python2.6/site-packages/nose/selector.pyREŸs     cCs˜t|ddƒ}|dj o |}n0|i|iidƒdƒp |idj}|ii|ƒ}|dj o |}ntid||ƒ|S(s˜Is the module a test module? The tail of the module name must match test requirements. One exception: we always want __main__. Rt.iÿÿÿÿt__main__swantModule %s? %sN( RR RRtsplitRt wantModuleR%R&(R tmoduleR(R)R*((s1/usr/lib/python2.6/site-packages/nose/selector.pyRKµs     ( Rt __module__t__doc__R R RR$R-R7RBRERK(((s1/usr/lib/python2.6/site-packages/nose/selector.pyRs        cBs,eZdZdd„Zd„Zd„ZRS(s±A test address represents a user's request to run a particular test. The user may specify a filename or module (or neither), and/or a callable (a class, function, or method). The naming format for test addresses is: filename_or_module:callable Filenames that are not absolute will be made absolute relative to the working dir. The filename or module part will be considered a module name if it doesn't look like a file, that is, if it doesn't exist on the file system and it doesn't contain any directory separators and it doesn't end in .py. Callables may be a class name, function name, method name, or class.method specification. cCsJ|djotiƒ}n||_||_t|ƒ\|_|_|_t i d||i|i|iƒ|idjo0|idj ot |i|iƒ|_q¯n|iokt |iƒ|_t |iƒptt||iƒƒ|_n|idjot|iƒ|_q$nt i d||i|i|iƒdS(Ns4Test name %s resolved to file %s, module %s, call %ss;Final resolution of test name %s: file %s module %s call %s(R R2tgetcwdRt workingDirRtfilenameRLtcallR%R&RRtop_isabst op_abspathtop_joinR(R RRP((s1/usr/lib/python2.6/site-packages/nose/selector.pyR Ýs(       cCs|iS(N(R(R ((s1/usr/lib/python2.6/site-packages/nose/selector.pyt__str__óscCs d|i|i|i|ifS(Ns%s: (%s, %s, %s)(RRQRLRR(R ((s1/usr/lib/python2.6/site-packages/nose/selector.pyt__repr__ösN(RRMRNR R RVRW(((s1/usr/lib/python2.6/site-packages/nose/selector.pyRÊs  (!RNtloggingR2R"t nose.configRt nose.utilRRRRRt getLoggerRR%t__all__tpathtjoinRUtbasenameR+texistst op_existstsplitextR6tisabsRStabspathRTtobjectRRR(((s1/usr/lib/python2.6/site-packages/nose/selector.pyts    (      ªnose/result.pyc000066600000013431150501017100007537 0ustar00Ñò â÷Gc@sƒdZddkZddklZddklZddklZlZ ei dƒZ d„Z defd „ƒYZ d „ZdS( sê Test Result ----------- Provides a TextTestResult that extends unittest._TextTestResult to provide support for error classes (such as the builtin skip and deprecated classes), and hooks for plugins to take over or extend reporting. iÿÿÿÿN(t_TextTestResult(tConfig(tisclasstlns nose.resultcCs*yt|ƒSWndt|ƒiSXdS(Ns(tstrttypet__name__(texc((s//usr/lib/python2.6/site-packages/nose/result.pyt_exception_detailstTextTestResultcBsVeZdZddd„Zd„Zd„Zd„Zd„Zd„Z dd„Z RS( sÄText test result that extends unittest's default test result support for a configurable set of errorClasses (eg, Skip, Deprecated, TODO) that extend the errors/failures/success triad. cCs]|djo h}n||_|djo tƒ}n||_ti||||ƒdS(N(tNonet errorClassesRtconfigRt__init__(tselftstreamt descriptionst verbosityR R ((s//usr/lib/python2.6/site-packages/nose/result.pyR s      cCs£t|ddƒ}|\}}}y|i||ƒ}Wn"tj o|i|ƒ}nXxà|iiƒD]Ï\}\} } } t|ƒo­t||ƒo| i||fƒ|dj ox|i oK| g} t |dƒ} | o| i| ƒn|i di | ƒƒq6|i o|i| d ƒq6ndSqlW|ii||fƒ|dj o=|i o|ii dƒqŸ|i o|idƒqŸndS(s»Overrides normal addError to add support for errorClasses. If the exception is a registered class, the error will be added to the list for that class, not errors. Ris: NtERRORtE(tgetattrR t_exc_info_to_stringt TypeErrorR titemsRt issubclasstappendtshowAllRtwritelntjointdotstwriteterrorsR(RttestterrRtectevttbtexc_infotclststoragetlabeltisfailtmessagetdetail((s//usr/lib/python2.6/site-packages/nose/result.pytaddError*s4        cCs†ti|ƒxH|iiƒD]7}|i|\}}}|o|i||ƒqqWt|dƒo|iii|i ƒndS(s<Overrides to print all errorClasses errors as well. R N( Rt printErrorsR tkeystprintErrorListthasattrR tpluginstreportR(RR&R'R(R)((s//usr/lib/python2.6/site-packages/nose/result.pyR-Ks c CsÑ|ii}|ii}t||ƒ}|i}|djodpd}||iƒ|d|||fƒ|ƒh}|iiƒ} | iƒxH| D]@} |i| \} } } t | ƒ}|pqœn||| s cCs‘y|i||ƒ}Wn"tj o|i|ƒ}nX|ii||fƒ|io|iidƒn|io|iidƒndS(NRR(RRRRRRRR(RR R!R%((s//usr/lib/python2.6/site-packages/nose/result.pyt _addErrors  cCs>yti|||ƒSWn tj oti||ƒSXdS(N(RRR(RR!R ((s//usr/lib/python2.6/site-packages/nose/result.pyRœsN( Rt __module__t__doc__R R R,R-RHR>RKR(((s//usr/lib/python2.6/site-packages/nose/result.pyR s ! *  cOs*ddkl}|dtƒt||ŽS(Niÿÿÿÿ(twarns‚ln() has moved to nose.util from nose.result and will be removed from nose.result in a future release. Please update your imports (twarningsRNtDeprecationWarningt_ln(targtkwRN((s//usr/lib/python2.6/site-packages/nose/result.pyR¥s(RMtloggingtunittestRt nose.configRt nose.utilRRRQt getLoggertlogRR (((s//usr/lib/python2.6/site-packages/nose/result.pyt s  Šnose/core.py000066600000041427150501017100007014 0ustar00"""Implements nose test program and collector. """ from __future__ import generators import logging import os import sys import time import unittest from warnings import warn from nose.config import Config, all_config_files from nose.loader import defaultTestLoader from nose.plugins.manager import PluginManager, DefaultPluginManager, \ RestrictedPluginManager from nose.result import TextTestResult from nose.suite import FinalizingSuiteWrapper from nose.util import isclass, tolist log = logging.getLogger('nose.core') compat_24 = sys.version_info >= (2, 4) __all__ = ['TestProgram', 'main', 'run', 'run_exit', 'runmodule', 'collector', 'TextTestRunner'] class TextTestRunner(unittest.TextTestRunner): """Test runner that uses nose's TextTestResult to enable errorClasses, as well as providing hooks for plugins to override or replace the test output stream, results, and the test case itself. """ def __init__(self, stream=sys.stderr, descriptions=1, verbosity=1, config=None): if config is None: config = Config() self.config = config unittest.TextTestRunner.__init__(self, stream, descriptions, verbosity) def _makeResult(self): return TextTestResult(self.stream, self.descriptions, self.verbosity, self.config) def run(self, test): """Overrides to provide plugin hooks and defer all output to the test result class. """ wrapper = self.config.plugins.prepareTest(test) if wrapper is not None: test = wrapper # plugins can decorate or capture the output stream wrapped = self.config.plugins.setOutputStream(self.stream) if wrapped is not None: self.stream = wrapped result = self._makeResult() start = time.time() test(result) stop = time.time() result.printErrors() result.printSummary(start, stop) self.config.plugins.finalize(result) return result class TestProgram(unittest.TestProgram): r"""usage: %prog [options] [names] nose provides extended test discovery and running features for unittest. nose collects tests automatically from python source files, directories and packages found in its working directory (which defaults to the current working directory). Any python source file, directory or package that matches the testMatch regular expression (by default: (?:^|[\b_\.-])[Tt]est) will be collected as a test (or source for collection of tests). In addition, all other packages found in the working directory will be examined for python source files or directories that match testMatch. Package discovery descends all the way down the tree, so package.tests and package.sub.tests and package.sub.sub2.tests will all be collected. Within a test directory or package, any python source file matching testMatch will be examined for test cases. Within a test module, functions and classes whose names match testMatch and TestCase subclasses with any name will be loaded and executed as tests. Tests may use the assert keyword or raise AssertionErrors to indicate test failure. TestCase subclasses may do the same or use the various TestCase methods available. Selecting Tests --------------- To specify which tests to run, pass test names on the command line: %prog only_test_this.py Test names specified may be file or module names, and may optionally indicate the test case to run by separating the module or file name from the test case name with a colon. Filenames may be relative or absolute. Examples: %prog test.module %prog another.test:TestCase.test_method %prog a.test:TestCase %prog /path/to/test/file.py:test_function You may also change the working directory where nose looks for tests, use the -w switch: %prog -w /path/to/tests Note however that support for multiple -w arguments is deprecated in this version and will be removed in a future release, since as of nose 0.10 you can get the same behavior by specifying the target directories *without* the -w switch: %prog /path/to/tests /another/path/to/tests Further customization of test selection and loading is possible through the use of plugins. Test result output is identical to that of unittest, except for the additional features (error classes, and plugin-supplied features such as output capture and assert introspection) detailed in the options below. Configuration ------------- In addition to passing command-line options, you may also put configuration options in a .noserc or nose.cfg file in your home directory. These are standard .ini-style config files. Put your nosetests configuration in a [nosetests] section. Options are the same as on the command line, with the -- prefix removed. For options that are simple switches, you must supply a value: [nosetests] verbosity=3 with-doctest=1 All configuration files that are found will be loaded and their options combined. Using Plugins ------------- There are numerous nose plugins available via easy_install and elsewhere. To use a plugin, just install it. The plugin will add command line options to nosetests. To verify that the plugin is installed, run: nosetests --plugins You can add -v or -vv to that command to show more information about each plugin. If you are running nose.main() or nose.run() from a script, you can specify a list of plugins to use by passing a list of plugins with the plugins keyword argument. 0.9 plugins ----------- nose 0.10 can use SOME plugins that were written for nose 0.9. The default plugin manager inserts a compatibility wrapper around 0.9 plugins that adapts the changed plugin api calls. However, plugins that access nose internals are likely to fail, especially if they attempt to access test case or test suite classes. For example, plugins that try to determine if a test passed to startTest is an individual test or a suite will fail, partly because suites are no longer passed to startTest and partly because it's likely that the plugin is trying to find out if the test is an instance of a class that no longer exists. """ verbosity = 1 def __init__(self, module=None, defaultTest='.', argv=None, testRunner=None, testLoader=None, env=None, config=None, suite=None, exit=True, plugins=None): """ Collect and run tests, returning success or failure. The arguments to __init__ are the same as to `main()` and `run()`: * module: All tests are in this module (default: None) * defaultTest: Tests to load (default: '.') * argv: Command line arguments (default: None; sys.argv is read) * testRunner: Test runner instance (default: None) * testLoader: Test loader instance (default: None) * env: Environment; ignored if config is provided (default: None; os.environ is read) * config: `nose.config.Config`_ instance (default: None) * suite: Suite or list of tests to run (default: None). Passing a suite or lists of tests will bypass all test discovery and loading. *ALSO NOTE* that if you pass a unittest.TestSuite instance as the suite, context fixtures at the class, module and package level will not be used, and many plugin hooks will not be called. If you want normal nose behavior, either pass a list of tests, or a fully-configured `nose.suite.ContextSuite`_. * exit: Exit after running tests and printing report (default: True) * plugins: List of plugins to use; ignored if config is provided (default: load plugins with DefaultPluginManager) """ if env is None: env = os.environ if config is None: config = self.makeConfig(env, plugins) self.config = config self.suite = suite self.exit = exit unittest.TestProgram.__init__( self, module=module, defaultTest=defaultTest, argv=argv, testRunner=testRunner, testLoader=testLoader) def makeConfig(self, env, plugins=None): """Load a Config, pre-filled with user config files if any are found. """ cfg_files = all_config_files() if plugins: manager = PluginManager(plugins=plugins) else: manager = DefaultPluginManager() return Config( env=env, files=cfg_files, plugins=manager) def parseArgs(self, argv): """Parse argv and env and configure running environment. """ self.config.configure(argv, doc=TestProgram.__doc__) log.debug("configured %s", self.config) # quick outs: version, plugins (optparse would have already # caught and exited on help) if self.config.options.version: from nose import __version__ sys.stdout = sys.__stdout__ print "%s version %s" % (os.path.basename(sys.argv[0]), __version__) sys.exit(0) if self.config.options.showPlugins: self.showPlugins() sys.exit(0) if self.testLoader is None: self.testLoader = defaultTestLoader(config=self.config) elif isclass(self.testLoader): self.testLoader = self.testLoader(config=self.config) plug_loader = self.config.plugins.prepareTestLoader(self.testLoader) if plug_loader is not None: self.testLoader = plug_loader log.debug("test loader is %s", self.testLoader) # FIXME if self.module is a string, add it to self.testNames? not sure if self.config.testNames: self.testNames = self.config.testNames else: self.testNames = tolist(self.defaultTest) log.debug('defaultTest %s', self.defaultTest) log.debug('Test names are %s', self.testNames) if self.config.workingDir is not None: os.chdir(self.config.workingDir) self.createTests() def createTests(self): """Create the tests to run. If a self.suite is set, then that suite will be used. Otherwise, tests will be loaded from the given test names (self.testNames) using the test loader. """ log.debug("createTests called with %s", self.suite) if self.suite is not None: # We were given an explicit suite to run. Make sure it's # loaded and wrapped correctly. self.test = self.testLoader.suiteClass(self.suite) else: self.test = self.testLoader.loadTestsFromNames(self.testNames) def runTests(self): """Run Tests. Returns true on success, false on failure, and sets self.success to the same value. """ log.debug("runTests called") if self.testRunner is None: self.testRunner = TextTestRunner(stream=self.config.stream, verbosity=self.config.verbosity, config=self.config) plug_runner = self.config.plugins.prepareTestRunner(self.testRunner) if plug_runner is not None: self.testRunner = plug_runner result = self.testRunner.run(self.test) self.success = result.wasSuccessful() if self.exit: sys.exit(not self.success) return self.success def showPlugins(self): """Print list of available plugins. """ import textwrap class DummyParser: def __init__(self): self.options = [] def add_option(self, *arg, **kw): self.options.append((arg, kw.pop('help', ''))) v = self.config.verbosity self.config.plugins.sort() for p in self.config.plugins: print "Plugin %s" % p.name if v >= 2: print " score: %s" % p.score print '\n'.join(textwrap.wrap(p.help().strip(), initial_indent=' ', subsequent_indent=' ')) if v >= 3: print print " Options:" parser = DummyParser() p.addOptions(parser) for opts, help in parser.options: print ' %s' % (', '.join(opts)) if help: print '\n'.join( textwrap.wrap(help.strip(), initial_indent=' ', subsequent_indent=' ')) print # backwards compatibility run_exit = main = TestProgram def run(*arg, **kw): """Collect and run tests, returning success or failure. The arguments to `run()` are the same as to `main()`: * module: All tests are in this module (default: None) * defaultTest: Tests to load (default: '.') * argv: Command line arguments (default: None; sys.argv is read) * testRunner: Test runner instance (default: None) * testLoader: Test loader instance (default: None) * env: Environment; ignored if config is provided (default: None; os.environ is read) * config: `nose.config.Config`_ instance (default: None) * suite: Suite or list of tests to run (default: None). Passing a suite or lists of tests will bypass all test discovery and loading. *ALSO NOTE* that if you pass a unittest.TestSuite instance as the suite, context fixtures at the class, module and package level will not be used, and many plugin hooks will not be called. If you want normal nose behavior, either pass a list of tests, or a fully-configured `nose.suite.ContextSuite`_. * plugins: List of plugins to use; ignored if config is provided (default: load plugins with DefaultPluginManager) With the exception that the ``exit`` argument is always set to False. """ kw['exit'] = False return TestProgram(*arg, **kw).success def runmodule(name='__main__', **kw): """Collect and run tests in a single module only. Defaults to running tests in __main__. Additional arguments to TestProgram may be passed as keyword arguments. """ main(defaultTest=name, **kw) def collector(): """TestSuite replacement entry point. Use anywhere you might use a unittest.TestSuite. The collector will, by default, load options from all config files and execute loader.loadTestsFromNames() on the configured testNames, or '.' if no testNames are configured. """ # plugins that implement any of these methods are disabled, since # we don't control the test runner and won't be able to run them # finalize() is also not called, but plugins that use it aren't disabled, # because capture needs it. setuptools_incompat = ('report', 'prepareTest', 'prepareTestLoader', 'prepareTestRunner', 'setOutputStream') plugins = RestrictedPluginManager(exclude=setuptools_incompat) conf = Config(files=all_config_files(), plugins=plugins) conf.configure(argv=['collector']) loader = defaultTestLoader(conf) if conf.testNames: suite = loader.loadTestsFromNames(conf.testNames) else: suite = loader.loadTestsFromNames(('.',)) return FinalizingSuiteWrapper(suite, plugins.finalize) class TestCollector: """Main nose test collector. .. Note:: This class is deprecated and will be removed in a future release. Uses a test loader to load tests from the directory given in conf (conf.path). Uses the default test loader from nose.loader by default. Any other loader may be used so long as it implements loadTestsFromDir(). """ def __init__(self, conf, loader=None): warn("TestCollector is deprecated and will be removed in the" "next release of nose. " "Use `nose.loader.TestLoader.loadTestsFromNames` instead", DeprecationWarning) if loader is None: loader = defaultTestLoader(conf) self.conf = conf self.loader = loader self.path = conf.where def loadtests(self): path = tolist(self.path) return self.loader.loadTestsFromNames(path) def __repr__(self): return "collector in %s" % self.path __str__ = __repr__ defaultTestCollector = TestCollector if __name__ == '__main__': main() nose/case.pyc000066600000033712150501017100007140 0ustar00Ñò óòGc @sàdZddkZddkZddkZddklZddklZddkl Z l Z l Z ei e ƒZdgZdeifd„ƒYZdeifd „ƒYZd efd „ƒYZd efd „ƒYZdS(sÞnose unittest.TestCase subclasses. It is not necessary to subclass these classes when writing tests; they are used internally by nose.loader.TestLoader to create test cases from test functions and methods in test classes. iÿÿÿÿN(tConfig(tFailure(t resolve_namet test_addressttry_runtTestcBs¤eZdZeZddd„Zd„Zd„Zd„Z d„Z d„Z d„Z d„Z d „Zd „Zeeddd ƒZd „Zd „Zd„ZRS(séThe universal test case wrapper. When a plugin sees a test, it will always see an instance of this class. To access the actual test case that will be run, access the test property of the nose.case.Test instance. cCsˆt|ƒptd|ƒ‚n||_|djo tƒ}n||_d|_d|_||_|i |_ t i i |ƒdS(NsTnose.case.Test called with argument %r that is not callable. A callable is required.( tcallablet TypeErrorttesttNoneRtconfigttbinfotcapturedOutputt resultProxytpluginstunittesttTestCaset__init__(tselfRR R ((s-/usr/lib/python2.6/site-packages/nose/case.pyRs         cOs|i||ŽS(N(trun(Rtargtkwarg((s-/usr/lib/python2.6/site-packages/nose/case.pyt__call__*scCs1|ii|ƒ}|dj o|St|iƒS(N(RttestNameR tstrR(Rtname((s-/usr/lib/python2.6/site-packages/nose/case.pyt__str__-s cCs d|iS(NsTest(%r)(R(R((s-/usr/lib/python2.6/site-packages/nose/case.pyt__repr__3scCs4y |i}Wntj onX||iƒdS(s<Called before test is run (before result.startTest) N(t afterTesttAttributeErrorR(RtresultR((s-/usr/lib/python2.6/site-packages/nose/case.pyR6s  cCs4y |i}Wntj onX||iƒdS(s>Called after test is complete (after result.stopTest) N(t beforeTestRR(RRR((s-/usr/lib/python2.6/site-packages/nose/case.pyR@s  cCs"tiƒ\}}}|||fS(s Extract exception info. 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N(RR RtprepareTestCaseR (RRRt plug_test((s-/usr/lib/python2.6/site-packages/nose/case.pyR,Œs    cCsÈ|ii|ƒ}|dj o|S|iiƒ}|dj o|S|i}y |i}Wn6tj o*y |i}Wq”tj oq”XnX|dj o#|iƒi dƒdiƒ}n|S(Ns i( Rt describeTestR RtshortDescriptiont_testMethodDocRt_TestCase__testMethodDoctstriptsplit(RtdesctdocR((s-/usr/lib/python2.6/site-packages/nose/case.pyR3—s"       #N(t__name__R*t__doc__tFalset__test__R RRRRRRR!R%R&R+tpropertyR(RR,R3(((s-/usr/lib/python2.6/site-packages/nose/case.pyRs"          tTestBasecBs/eZdZeZd„Zd„Zd„ZRS(sBCommon functionality for FunctionTestCase and MethodTestCase. cCs t|ƒS(N(R(R((s-/usr/lib/python2.6/site-packages/nose/case.pyR%²scCs|i|iŒdS(N(RR(R((s-/usr/lib/python2.6/site-packages/nose/case.pyR,µscCsvt|idƒo |iiS|iƒ\}}t|ddƒ}|pt|ƒ}n|iƒidƒdiƒS(Nt descriptionR;s i( R'RR@t _descriptorstgetattrR RR6R7(RtfuncRR9((s-/usr/lib/python2.6/site-packages/nose/case.pyR3¸s (R:R*R;R<R=R%R,R3(((s-/usr/lib/python2.6/site-packages/nose/case.pyR?­s   tFunctionTestCasecBs}eZdZeZd d eƒd d„Zd„Zd„Z e e d d dƒZ d„Z d„Z d„ZeZd„ZRS( s˜TestCase wrapper for test functions. 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N(RGR RR(R((s-/usr/lib/python2.6/site-packages/nose/case.pyR&æscCst|iiƒS(N(RRR*(R((s-/usr/lib/python2.6/site-packages/nose/case.pyR+ðss!Get context (module) of this testcCs2|io|iƒnd}t|i|ƒdS(s=Run any setup function attached to the test function tsetupRHREN(RJssetUps setUpFunc(RERR(Rtnames((s-/usr/lib/python2.6/site-packages/nose/case.pyRHõs cCs2|io|iƒnd}t|i|ƒdS(s@Run any teardown function attached to the test function tteardownRIRFN(RLstearDowns tearDownFunc(RFRR(RRK((s-/usr/lib/python2.6/site-packages/nose/case.pyRIþs cCsj|iƒ\}}t|dƒo |i}n |i}d|i|f}|od||f}n|S(Ntcompat_func_names%s.%ss%s%s(RAR'RMR:R*(RRCRR((s-/usr/lib/python2.6/site-packages/nose/case.pyRs  cCs/|io|i|ifS|i|ifSdS(sfGet the descriptors of the test function: the function and arguments that will be used to construct the test name. In most cases, this is the function itself and no arguments. For tests generated by generator functions, the original (generator) function and args passed to the generated function are returned. N(RGRR(R((s-/usr/lib/python2.6/site-packages/nose/case.pyRAs N(R:R*R;R<R=R ttupleRR&R+R>R(RHRIRRRA(((s-/usr/lib/python2.6/site-packages/nose/case.pyRDÂs      tMethodTestCasecBszeZdZeZd eƒd d„Zd„ZeZ d„Z d„Z e e d d dƒZ d„Zd„Zd„ZRS( s•Test case wrapper for test methods. Don't use this class directly; it is used internally in nose to create test cases for test methods. cCs…||_||_||_||_|i|_|iƒ|_|idjo%|ii}t |i|ƒ|_nt i |ƒdS(sEInitialize the MethodTestCase. Required argument: * method -- the method to call, may be bound or unbound. In either case, a new instance of the method's class will be instantiated to make the call. Optional arguments: * test -- the test function to call. If this is passed, it will be called instead of getting a new bound method of the same name as the desired method from the test instance. This is to support generator methods that yield inline functions. * arg -- arguments to pass to the test function. 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N(RGR RRP(R((s-/usr/lib/python2.6/site-packages/nose/case.pyR&[scCs|iS(N(RR(R((s-/usr/lib/python2.6/site-packages/nose/case.pyR+ess Get context (class) of this testcCst|idƒdS(NRJRH(ssetupssetUp(RRS(R((s-/usr/lib/python2.6/site-packages/nose/case.pyRHjscCst|idƒdS(NRLRI(steardownstearDown(RRS(R((s-/usr/lib/python2.6/site-packages/nose/case.pyRImscCs/|io|i|ifS|i|ifSdS(sgGet the descriptors of the test method: the method and arguments that will be used to construct the test name. In most cases, this is the method itself and no arguments. For tests generated by generator methods, the original (generator) method and args passed to the generated method or function are returned. N(RGRRP(R((s-/usr/lib/python2.6/site-packages/nose/case.pyRAps N(R:R*R;R<R=R RNRRRR&R+R>R(RHRIRA(((s-/usr/lib/python2.6/site-packages/nose/case.pyRO$s!      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N( RRtisabstnormpathtabspathRRtNoneR(R((s-/usr/lib/python2.6/site-packages/nose/util.pytabsdirHs $!cCs³|}|djotiƒ}nt|tƒpt|tƒo7x/|D]'}t||ƒ}|dj o|SqJWdStii|ƒp1tii tii tii ||ƒƒƒ}n|djptii |ƒ oN|tiƒjo7tii tii tii tiƒ|ƒƒƒ}q-n|djptii |ƒ odStii |ƒo1tii |dƒ}tii|ƒo|Sntii|ƒo|SdS(s«Return absolute, normalized path to file (optionally in directory where), or None if the file can't be found either in where or the current working directory. s __init__.pyN(R/RRt isinstanceRttupletabsfileRR,R-R.RtexistsRtisfile(Rtwheretorigt maybe_patht maybe_abstinit((s-/usr/lib/python2.6/site-packages/nose/util.pyR3Ts2    1!$! cCs'x |D]}||ƒotSqWtS(N(R#R"(t predicatetiterabletitem((s-/usr/lib/python2.6/site-packages/nose/util.pytanypus   cCsTtii|ƒpAtii|ƒp.|idƒptitii|ƒdƒ S(s“A name is file-like if it is a path that exists, or it has a directory part, or it ends in .py, or it isn't a legal python identifier. s.pyi(RRR4tdirnametendswithtident_reRtsplitext(R((s-/usr/lib/python2.6/site-packages/nose/util.pyt file_like|scCstt|ƒt|ƒƒS(sÈCompare functions by their line numbers. >>> cmp_lineno(isgenerator, ispackage) -1 >>> cmp_lineno(ispackage, isgenerator) 1 >>> cmp_lineno(isgenerator, isgenerator) 0 (tcmpt func_lineno(tatb((s-/usr/lib/python2.6/site-packages/nose/util.pyt cmp_lineno‡s cCsJy |iSWn8tj o,y|iiSWqFtj odSXnXdS(srGet the line number of a function. First looks for compat_co_firstlineno, then func_code.co_first_lineno. iÿÿÿÿN(tcompat_co_firstlinenotAttributeErrort func_codetco_firstlineno(tfunc((s-/usr/lib/python2.6/site-packages/nose/util.pyRE”s cCs&t|ƒ}|tjp t|tƒS(s|Is obj a class? inspect's isclass is too liberal and returns True for objects that can't be subclasses of anything. (ttypet class_typest issubclass(tobjtobj_type((s-/usr/lib/python2.6/site-packages/nose/util.pytisclass¡s cCs3y|iit@djSWntj otSXdS(Ni(RKtco_flagsRRJR"(RM((s-/usr/lib/python2.6/site-packages/nose/util.pyt isgenerator©scCs³tii|ƒoœtii|ƒ}ti|ƒovx5dD]-}tiitii||ƒƒotSq<Wt i i dƒo'tiitii|dƒƒotSq¯nt S(sÒ Is this path a package directory? >>> ispackage('nose') True >>> ispackage('unit_tests') False >>> ispackage('nose/plugins') True >>> ispackage('nose/loader.py') False s __init__.pys __init__.pycs __init__.pyotjavas__init__$py.class(s __init__.pys __init__.pycs __init__.pyo( RRRtbasenameRARR5RR#tsystplatformt startswithR"(RtendR:((s-/usr/lib/python2.6/site-packages/nose/util.pyt ispackage²s " " cCs„|djotiƒ}ntii|tii|idƒƒƒ}d}x0|D](}||}tii|ƒo|SqTWdS(sFind the python source file for a package, relative to a particular directory (defaults to current working directory if not given). t.s /__init__.pys.pyN(s /__init__.pys.py(R/RRRRtseptsplitR4(tpackaget relativeToRtsuffixestsuffixtfilename((s-/usr/lib/python2.6/site-packages/nose/util.pyt getfilenameÍs *  cCst|ƒ}|idƒ ot|ƒ odStiitii|ƒƒ\}}|djo g}n |g}tiitii|ƒdƒ\}}xR|oJttii ||ƒƒo|i |ƒnPtii|ƒ\}}qŸW|i ƒdi |ƒS(s Find the full dotted package name for a given python source file name. Returns None if the file is not a python source file. >>> getpackage('foo.py') 'foo' >>> getpackage('biff/baf.py') 'baf' >>> getpackage('nose/util.py') 'nose.util' Works for directories too. >>> getpackage('nose') 'nose' >>> getpackage('nose/plugins') 'nose.plugins' And __init__ files stuck onto directories >>> getpackage('nose/plugins/__init__.py') 'nose.plugins' Absolute paths also work. >>> path = os.path.abspath(os.path.join('nose', 'plugins')) >>> getpackage(path) 'nose.plugins' s.pyt__init__iR]N( tsrcR@R\R/RRRBRWR_RRtreverse(Rdtsrc_filetbasetextt mod_partsRtpart((s-/usr/lib/python2.6/site-packages/nose/util.pyt getpackageÝs  $   ( cCslt|ƒd}d|d}dd||d|f}dt|ƒ}|djo|d|}n|S(s£Draw a 70-char-wide divider, with label in the middle. >>> ln('hello there') '---------------------------- hello there -----------------------------' iiFs%s %s %st-i(tlen(tlabelt label_lentchunktouttpad((s-/usr/lib/python2.6/site-packages/nose/util.pytlns cCsØ|idƒ}|}|djorxa|oYy*tid|ƒtdi|ƒƒ}PWq&tj o|d=|p‚q‚q&Xq&W|d}n|}tid||||ƒx|D]}t||ƒ}q»W|S(s8Resolve a dotted name to a module and its parts. This is stolen wholesale from unittest.TestLoader.loadTestByName. >>> resolve_name('nose.util') #doctest: +ELLIPSIS >>> resolve_name('nose.util.resolve_name') #doctest: +ELLIPSIS R]s __import__ %siÿÿÿÿisresolve: %s, %s, %s, %sN(R_R/tlogtdebugt __import__Rt ImportErrortgetattr(Rtmoduletpartst parts_copyRQRm((s-/usr/lib/python2.6/site-packages/nose/util.pyt resolve_names(  cCsºtii}|}d}d|jo2t|ƒo||ƒddfSd|dfSntii|ƒ\}}|p¥y7|idƒ\}}t|ƒo|d}}nWqptj o[|idƒ}t|dƒdjo"di|d ƒ|d}}qtdƒ‚qpXnV|p |}nEd|jo|idƒ\}}n|}ti i||gƒ}|o2t|ƒo||ƒd|fSd||fSndd|fSdS(s3Split a test name into a 3-tuple containing file, module, and callable names, any of which (but not all) may be blank. Test names are in the form: file_or_module:callable Either side of the : may be dotted. To change the splitting behavior, you can alter nose.util.split_test_re. t:iiiÿÿÿÿsaTest name '%s' could not be parsed. Please format test names as path:callable or module:callable.N( RRR-R/RCR_t ValueErrorRpRR^(ttesttnormt file_or_modtfntheadttailR}t file_part((s-/usr/lib/python2.6/site-packages/nose/util.pytsplit_test_name:s:    "   cCs:t|dƒo |iƒSt|ƒ}d }}}|tijo2t|dd ƒ}t|dd ƒ}|||fS|tijp t|tƒp|ti jo…t|dd ƒ}|d j oFt i |}t|dd ƒ}|d j ot i i|ƒ}q nt|dd ƒ}|||fS|tijot|iƒS|tijo6t|iƒ}|d|dd|d|iffSt|tiƒo}t|d ƒot|iƒSt|iƒ}y |i}Wntj o|i}nX|d|dd|d|ffStd ||fƒ‚d S( sfFind the test address for a test, which may be a module, filename, class, method or function. taddresst__file__t__name__t __module__iis%s.%sit_FunctionTestCase__testFuncsI don't know what %s is (%s)N(thasattrRŠRNR/ttypest ModuleTypeR{t FunctionTypeRPRRXtmodulesRRR.t InstanceTypet test_addresst __class__t MethodTypetim_classRŒR1tunittesttTestCaseRŽt_TestCase__testMethodNameRJt_testMethodNamet TypeError(R‚tttfileR|tcalltmtcls_adrt method_name((s-/usr/lib/python2.6/site-packages/nose/util.pyR•ysD  0    c CsAx:|D]2}t||dƒ}|dj o t|ƒtijoÜyti|ƒ\}}}}Wnˆtj o|t|dƒo |i }ny,ti|ƒ\}}}}|i dƒWqìtj otd||fƒ‚qìXnXt |ƒo!t i d|||ƒ||ƒSnt i d||ƒ|ƒSqWdS(sËGiven a list of possible method names, try to run them with the provided object. Keep going until something works. Used to run setup/teardown methods for module, package, and function tests. t__call__isaAttribute %s of %r is not a python function. Only functions or callables may be used as fixtures.scall fixture %s.%s(%s)scall fixture %s.%sN(R{R/RNRR‘tinspectt getargspecRRR¤tpopRpRwRx(RQR%RRMtargstvarargstvarkwtdefaults((s-/usr/lib/python2.6/site-packages/nose/util.pyttry_run¨s*   cCsŠ|d jo|Stiidƒo(|idƒodi|d dfƒStii|ƒ\}}|d jodi|dfƒS|S( s—Find the python source file for a .pyc, .pyo or $py.class file on jython. Returns the filename provided if it is not a python source file. RVs $py.classR]i÷ÿÿÿtpys.pycs.pyos.pyN(s.pycs.pyos.py( R/RXRYRZR@RRRRB(RdRjRk((s-/usr/lib/python2.6/site-packages/nose/util.pyRgÈs # cCsY|i|ƒo|i|ƒ odS|i|ƒo|i|ƒ odSt||ƒS(szSort compare function that puts items that match a regular expression last. >>> from nose.config import Config >>> c = Config() >>> regex = c.testMatch >>> entries = ['.', '..', 'a_test', 'src', 'lib', 'test', 'foo.py'] >>> entries.sort(lambda a, b: match_last(a, b, regex)) >>> entries ['.', '..', 'foo.py', 'lib', 'src', 'a_test', 'test'] iiÿÿÿÿ(tsearchRD(RFRGtregex((s-/usr/lib/python2.6/site-packages/nose/util.pyt match_last×s !!c Csr|djodSy|igƒ|SWntj onXytid|ƒSWntj ot|ƒSXdS(swConvert a value that may be a list or a (possibly comma-separated) string into a list. The exception: None is returned as None, not [None]. >>> tolist(["one", "two"]) ['one', 'two'] >>> tolist("hello") ['hello'] >>> tolist("separate,values, with, commas, spaces , are ,ok") ['separate', 'values', 'with', 'commas', 'spaces', 'are', 'ok'] s\s*,\s*N(R/textendRJRR_RR(tval((s-/usr/lib/python2.6/site-packages/nose/util.pyttolistês  todictcBsteZdZd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z d d „Z d „Z d „ZRS( svSimple ordered dict implementation, based on: http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/107747 cOs&g|_tt|ƒi||ŽdS(N(t_keystsuperR´Rf(tselftargtkw((s-/usr/lib/python2.6/site-packages/nose/util.pyRf s cCs*tt|ƒi|ƒ|ii|ƒdS(N(R¶R´t __delitem__Rµtremove(R·tkey((s-/usr/lib/python2.6/site-packages/nose/util.pyRºscCsAtt|ƒi||ƒ||ijo|ii|ƒndS(N(R¶R´t __setitem__RµR(R·R¼R=((s-/usr/lib/python2.6/site-packages/nose/util.pyR½scCsBddig}|iƒD]\}}|d||fq~ƒS(Ns{%s}s, s%r: %r(Rtitems(R·R(tktv((s-/usr/lib/python2.6/site-packages/nose/util.pyt__str__scCs tt|ƒiƒg|_dS(N(R¶R´tclearRµ(R·((s-/usr/lib/python2.6/site-packages/nose/util.pyRÂscCs&tt|ƒiƒ}|i|_|S(N(R¶R´tcopyRµ(R·td((s-/usr/lib/python2.6/site-packages/nose/util.pyRÃs cCst|i|iƒƒS(N(tzipRµtvalues(R·((s-/usr/lib/python2.6/site-packages/nose/util.pyR¾#scCs|iS(N(Rµ(R·((s-/usr/lib/python2.6/site-packages/nose/util.pytkeys&scCsCtt|ƒi||ƒ}||ijo|ii|ƒn|S(N(R¶R´t setdefaultRµR(R·R¼tfailobjR=((s-/usr/lib/python2.6/site-packages/nose/util.pyRÈ)scCsUtt|ƒi|ƒx8|iƒD]*}||ijo|ii|ƒq#q#WdS(N(R¶R´tupdateRÇRµR(R·tdictR¼((s-/usr/lib/python2.6/site-packages/nose/util.pyRÊ/s  cCst|i|iƒS(N(tmaptgetRµ(R·((s-/usr/lib/python2.6/site-packages/nose/util.pyRÆ5sN(RŒRt__doc__RfRºR½RÁRÂRÃR¾RÇR/RÈRÊRÆ(((s-/usr/lib/python2.6/site-packages/nose/util.pyR´s          cs>ddkl}‡fd†}|ˆƒ|ƒ}||_|S(sÊ Make a function imported from module A appear as if it is located in module B. >>> from pprint import pprint >>> pprint.__module__ 'pprint' >>> pp = transplant_func(pprint, __name__) >>> pp.__module__ 'nose.util' The original function is not modified >>> pprint.__module__ 'pprint' Calling the transplanted function calls the original. >>> pp([1, 2]) [1, 2] >>> pprint([1,2]) [1, 2] iÿÿÿÿ(tmake_decoratorcs ˆ||ŽS(N((R¸R¹(RM(s-/usr/lib/python2.6/site-packages/nose/util.pytnewfuncSs(t nose.toolsRÏR(RMR|RÏRÐ((RMs-/usr/lib/python2.6/site-packages/nose/util.pyttransplant_func9s  cCs/d|fd„ƒY}||_|i|_|S(sF Make a class appear to reside in `module`, rather than the module in which it is actually defined. >>> from nose.failure import Failure >>> Failure.__module__ 'nose.failure' >>> Nf = transplant_class(Failure, __name__) >>> Nf.__module__ 'nose.util' >>> Nf.__name__ 'Failure' tCcBseZRS((RŒR(((s-/usr/lib/python2.6/site-packages/nose/util.pyRÓjs(RRŒ(tclsR|RÓ((s-/usr/lib/python2.6/site-packages/nose/util.pyttransplant_class[s  t__main__(3RÎR¥R tloggingRRRXRR™tcompiler.constsRRRt getLoggerRwtcompileRARORR RR0R/R3R>RCRHRERSRUt is_generatorR\ReRnRvRR‰R"t__test__R•R¬RgR°R³RËR´RÒRÕRŒtdoctestttestmod(((s-/usr/lib/python2.6/site-packages/nose/util.pyts^          * !      1   <  ,    4 "   nose/commands.pyc000066600000011613150501017100010022 0ustar00Ñò ž€DHc @s¥dZyddklZWnej od ZZniXddklZlZl Z l Z l Z ddk l Z ddklZd„Zdefd„ƒYZd S( s5 nosetests setuptools command ---------------------------- You can run tests using the `nosetests` setuptools command:: python setup.py nosetests This command has one benefit over the standard `test` command: all nose plugins are supported. To configure the `nosetests` command, add a [nosetests] section to your setup.cfg. The [nosetests] section can contain any command line arguments that nosetests supports. The differences between issuing an option on the command line and adding it to setup.cfg are: * In setup.cfg, the -- prefix must be excluded * In setup.cfg, command line flags that take no arguments must be given an argument flag (1, T or TRUE for active, 0, F or FALSE for inactive) Here's an example [nosetests] setup.cfg section:: [nosetests] verbosity=1 detailed-errors=1 with-coverage=1 cover-package=nose debug=nose.loader pdb=1 pdb-failures=1 If you commonly run nosetests with a large number of options, using the nosetests setuptools command and configuring with setup.cfg can make running your tests much less tedious. (Note that the same options and format supported in setup.cfg are supported in all other config files, and the nosetests script will also load config files.) Another reason to run tests with the command is that the command will install packages listed in your `tests_require`, as well as doing a complete build of your package before running tests. For packages with dependencies or that build C extensions, using the setuptools command can be more convenient than building by hand and running the nosetests script. iÿÿÿÿ(tCommand(tConfigtoption_blacklisttuser_config_filestflagt_bool(t TestProgram(tDefaultPluginManagercCs±g}x¤|iD]™}|iddtjoqn|idd}|idjo|d}nd }|io|idd}n|i|||ipdfƒqW|S( sAconvert a optparse option list into a distutils option tuple listiit store_truet store_falset=it(RR N(t option_listt _long_optsRtactiontNonet _short_optstappendthelp(tparsertopt_listtoptt long_namet short_name((s1/usr/lib/python2.6/site-packages/nose/commands.pytget_user_options8s  $t nosetestscBseeZdZedeƒdeƒƒZeiƒZe eƒZ d„Z d„Z d„Z d„ZRS(sRun unit tests using noseteststfilestpluginscCsmh|_xT|iiD]F}|idd}|iddƒ}||i|,s( nose/case.pyo000066600000033712150501017100007154 0ustar00Ñò óòGc @sàdZddkZddkZddkZddklZddklZddkl Z l Z l Z ei e ƒZdgZdeifd„ƒYZdeifd „ƒYZd efd „ƒYZd efd „ƒYZdS(sÞnose unittest.TestCase subclasses. It is not necessary to subclass these classes when writing tests; they are used internally by nose.loader.TestLoader to create test cases from test functions and methods in test classes. iÿÿÿÿN(tConfig(tFailure(t resolve_namet test_addressttry_runtTestcBs¤eZdZeZddd„Zd„Zd„Zd„Z d„Z d„Z d„Z d„Z d „Zd „Zeeddd ƒZd „Zd „Zd„ZRS(séThe universal test case wrapper. When a plugin sees a test, it will always see an instance of this class. To access the actual test case that will be run, access the test property of the nose.case.Test instance. cCsˆt|ƒptd|ƒ‚n||_|djo tƒ}n||_d|_d|_||_|i |_ t i i |ƒdS(NsTnose.case.Test called with argument %r that is not callable. A callable is required.( tcallablet TypeErrorttesttNoneRtconfigttbinfotcapturedOutputt resultProxytpluginstunittesttTestCaset__init__(tselfRR R ((s-/usr/lib/python2.6/site-packages/nose/case.pyRs         cOs|i||ŽS(N(trun(Rtargtkwarg((s-/usr/lib/python2.6/site-packages/nose/case.pyt__call__*scCs1|ii|ƒ}|dj o|St|iƒS(N(RttestNameR tstrR(Rtname((s-/usr/lib/python2.6/site-packages/nose/case.pyt__str__-s cCs d|iS(NsTest(%r)(R(R((s-/usr/lib/python2.6/site-packages/nose/case.pyt__repr__3scCs4y |i}Wntj onX||iƒdS(s<Called before test is run (before result.startTest) N(t afterTesttAttributeErrorR(RtresultR((s-/usr/lib/python2.6/site-packages/nose/case.pyR6s  cCs4y |i}Wntj onX||iƒdS(s>Called after test is complete (after result.stopTest) N(t beforeTestRR(RRR((s-/usr/lib/python2.6/site-packages/nose/case.pyR@s  cCs"tiƒ\}}}|||fS(s Extract exception info. 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N(RR RtprepareTestCaseR (RRRt plug_test((s-/usr/lib/python2.6/site-packages/nose/case.pyR,Œs    cCsÈ|ii|ƒ}|dj o|S|iiƒ}|dj o|S|i}y |i}Wn6tj o*y |i}Wq”tj oq”XnX|dj o#|iƒi dƒdiƒ}n|S(Ns i( Rt describeTestR RtshortDescriptiont_testMethodDocRt_TestCase__testMethodDoctstriptsplit(RtdesctdocR((s-/usr/lib/python2.6/site-packages/nose/case.pyR3—s"       #N(t__name__R*t__doc__tFalset__test__R RRRRRRR!R%R&R+tpropertyR(RR,R3(((s-/usr/lib/python2.6/site-packages/nose/case.pyRs"          tTestBasecBs/eZdZeZd„Zd„Zd„ZRS(sBCommon functionality for FunctionTestCase and MethodTestCase. cCs t|ƒS(N(R(R((s-/usr/lib/python2.6/site-packages/nose/case.pyR%²scCs|i|iŒdS(N(RR(R((s-/usr/lib/python2.6/site-packages/nose/case.pyR,µscCsvt|idƒo |iiS|iƒ\}}t|ddƒ}|pt|ƒ}n|iƒidƒdiƒS(Nt descriptionR;s i( R'RR@t _descriptorstgetattrR RR6R7(RtfuncRR9((s-/usr/lib/python2.6/site-packages/nose/case.pyR3¸s (R:R*R;R<R=R%R,R3(((s-/usr/lib/python2.6/site-packages/nose/case.pyR?­s   tFunctionTestCasecBs}eZdZeZd d eƒd d„Zd„Zd„Z e e d d dƒZ d„Z d„Z d„ZeZd„ZRS( s˜TestCase wrapper for test functions. 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N(RGRR(R((s-/usr/lib/python2.6/site-packages/nose/case.pyRAs N(R:R*R;R<R=R ttupleRR&R+R>R(RHRIRRRA(((s-/usr/lib/python2.6/site-packages/nose/case.pyRDÂs      tMethodTestCasecBszeZdZeZd eƒd d„Zd„ZeZ d„Z d„Z e e d d dƒZ d„Zd„Zd„ZRS( s•Test case wrapper for test methods. Don't use this class directly; it is used internally in nose to create test cases for test methods. cCs…||_||_||_||_|i|_|iƒ|_|idjo%|ii}t |i|ƒ|_nt i |ƒdS(sEInitialize the MethodTestCase. Required argument: * method -- the method to call, may be bound or unbound. In either case, a new instance of the method's class will be instantiated to make the call. Optional arguments: * test -- the test function to call. If this is passed, it will be called instead of getting a new bound method of the same name as the desired method from the test instance. This is to support generator methods that yield inline functions. * arg -- arguments to pass to the test function. This is to support generator methods that yield arguments. * descriptor -- the function, other than the test, that should be used to construct the test name. This is to support generator methods. N( tmethodRRRGtim_classtclstinstR R:RBR?R(RRPRRRGt method_name((s-/usr/lib/python2.6/site-packages/nose/case.pyR,s      cCsv|iƒ\}}t|dƒo |i}n |i}d|ii|ii|f}|od||f}n|S(NRMs%s.%s.%ss%s%s(RAR'RMR:RRR*(RRCRR((s-/usr/lib/python2.6/site-packages/nose/case.pyRMs     cCs/|idj ot|iƒSt|iƒSdS(sÈReturn a round-trip name for this test, a name that can be fed back as input to loadTestByName and (assuming the same plugin configuration) result in the loading of this test. N(RGR RRP(R((s-/usr/lib/python2.6/site-packages/nose/case.pyR&[scCs|iS(N(RR(R((s-/usr/lib/python2.6/site-packages/nose/case.pyR+ess Get context (class) of this testcCst|idƒdS(NRJRH(ssetupssetUp(RRS(R((s-/usr/lib/python2.6/site-packages/nose/case.pyRHjscCst|idƒdS(NRLRI(steardownstearDown(RRS(R((s-/usr/lib/python2.6/site-packages/nose/case.pyRImscCs/|io|i|ifS|i|ifSdS(sgGet the descriptors of the test method: the method and arguments that will be used to construct the test name. In most cases, this is the method itself and no arguments. For tests generated by generator methods, the original (generator) method and args passed to the generated method or function are returned. N(RGRRP(R((s-/usr/lib/python2.6/site-packages/nose/case.pyRAps N(R:R*R;R<R=R RNRRRR&R+R>R(RHRIRA(((s-/usr/lib/python2.6/site-packages/nose/case.pyRO$s!      (R;tloggingR Rt nose.configRt nose.failureRt nose.utilRRRt getLoggerR:tlogt__all__RRR?RDRO(((s-/usr/lib/python2.6/site-packages/nose/case.pyts    ›bnose/selector.py000066600000021453150501017100007701 0ustar00""" Test Selection -------------- Test selection is handled by a Selector. The test loader calls the appropriate selector method for each object it encounters that it thinks may be a test. """ import logging import os import unittest from nose.config import Config from nose.util import split_test_name, src, getfilename, getpackage, ispackage log = logging.getLogger(__name__) __all__ = ['Selector', 'defaultSelector', 'TestAddress'] # for efficiency and easier mocking op_join = os.path.join op_basename = os.path.basename op_exists = os.path.exists op_splitext = os.path.splitext op_isabs = os.path.isabs op_abspath = os.path.abspath class Selector(object): """Core test selector. Examines test candidates and determines whether, given the specified configuration, the test candidate should be selected as a test. """ def __init__(self, config): if config is None: config = Config() self.configure(config) def configure(self, config): self.config = config self.exclude = config.exclude self.ignoreFiles = config.ignoreFiles self.include = config.include self.plugins = config.plugins self.match = config.testMatch def matches(self, name): """Does the name match my requirements? To match, a name must match config.testMatch OR config.include and it must not match config.exclude """ return ((self.match.search(name) or (self.include and filter(None, [inc.search(name) for inc in self.include]))) and ((not self.exclude) or not filter(None, [exc.search(name) for exc in self.exclude]) )) def wantClass(self, cls): """Is the class a wanted test class? A class must be a unittest.TestCase subclass, or match test name requirements. Classes that start with _ are always excluded. """ declared = getattr(cls, '__test__', None) if declared is not None: wanted = declared else: wanted = (not cls.__name__.startswith('_') and (issubclass(cls, unittest.TestCase) or self.matches(cls.__name__))) plug_wants = self.plugins.wantClass(cls) if plug_wants is not None: log.debug("Plugin setting selection of %s to %s", cls, plug_wants) wanted = plug_wants log.debug("wantClass %s? %s", cls, wanted) return wanted def wantDirectory(self, dirname): """Is the directory a wanted test directory? All package directories match, so long as they do not match exclude. All other directories must match test requirements. """ tail = op_basename(dirname) if ispackage(dirname): wanted = (not self.exclude or not filter(None, [exc.search(tail) for exc in self.exclude] )) else: wanted = (self.matches(tail) or (self.config.srcDirs and tail in self.config.srcDirs)) plug_wants = self.plugins.wantDirectory(dirname) if plug_wants is not None: log.debug("Plugin setting selection of %s to %s", dirname, plug_wants) wanted = plug_wants log.debug("wantDirectory %s? %s", dirname, wanted) return wanted def wantFile(self, file): """Is the file a wanted test file? The file must be a python source file and match testMatch or include, and not match exclude. Files that match ignore are *never* wanted, regardless of plugin, testMatch, include or exclude settings. """ # never, ever load files that match anything in ignore # (.* _* and *setup*.py by default) base = op_basename(file) ignore_matches = [ ignore_this for ignore_this in self.ignoreFiles if ignore_this.search(base) ] if ignore_matches: log.debug('%s matches ignoreFiles pattern; skipped', base) return False if not self.config.includeExe and os.access(file, os.X_OK): log.info('%s is executable; skipped', file) return False dummy, ext = op_splitext(base) pysrc = ext == '.py' wanted = pysrc and self.matches(base) plug_wants = self.plugins.wantFile(file) if plug_wants is not None: log.debug("plugin setting want %s to %s", file, plug_wants) wanted = plug_wants log.debug("wantFile %s? %s", file, wanted) return wanted def wantFunction(self, function): """Is the function a test function? """ try: if hasattr(function, 'compat_func_name'): funcname = function.compat_func_name else: funcname = function.__name__ except AttributeError: # not a function return False declared = getattr(function, '__test__', None) if declared is not None: wanted = declared else: wanted = not funcname.startswith('_') and self.matches(funcname) plug_wants = self.plugins.wantFunction(function) if plug_wants is not None: wanted = plug_wants log.debug("wantFunction %s? %s", function, wanted) return wanted def wantMethod(self, method): """Is the method a test method? """ try: method_name = method.__name__ except AttributeError: # not a method return False if method_name.startswith('_'): # never collect 'private' methods return False declared = getattr(method, '__test__', None) if declared is not None: wanted = declared else: wanted = self.matches(method_name) plug_wants = self.plugins.wantMethod(method) if plug_wants is not None: wanted = plug_wants log.debug("wantMethod %s? %s", method, wanted) return wanted def wantModule(self, module): """Is the module a test module? The tail of the module name must match test requirements. One exception: we always want __main__. """ declared = getattr(module, '__test__', None) if declared is not None: wanted = declared else: wanted = self.matches(module.__name__.split('.')[-1]) \ or module.__name__ == '__main__' plug_wants = self.plugins.wantModule(module) if plug_wants is not None: wanted = plug_wants log.debug("wantModule %s? %s", module, wanted) return wanted defaultSelector = Selector class TestAddress(object): """A test address represents a user's request to run a particular test. The user may specify a filename or module (or neither), and/or a callable (a class, function, or method). The naming format for test addresses is: filename_or_module:callable Filenames that are not absolute will be made absolute relative to the working dir. The filename or module part will be considered a module name if it doesn't look like a file, that is, if it doesn't exist on the file system and it doesn't contain any directory separators and it doesn't end in .py. Callables may be a class name, function name, method name, or class.method specification. """ def __init__(self, name, workingDir=None): if workingDir is None: workingDir = os.getcwd() self.name = name self.workingDir = workingDir self.filename, self.module, self.call = split_test_name(name) log.debug('Test name %s resolved to file %s, module %s, call %s', name, self.filename, self.module, self.call) if self.filename is None: if self.module is not None: self.filename = getfilename(self.module, self.workingDir) if self.filename: self.filename = src(self.filename) if not op_isabs(self.filename): self.filename = op_abspath(op_join(workingDir, self.filename)) if self.module is None: self.module = getpackage(self.filename) log.debug( 'Final resolution of test name %s: file %s module %s call %s', name, self.filename, self.module, self.call) def __str__(self): return self.name def __repr__(self): return "%s: (%s, %s, %s)" % (self.name, self.filename, self.module, self.call) nose/tools.pyo000066600000015731150501017100007402 0ustar00Ñò óòGc @s‡dZddkZddkZddkZddddddd d gZd efd „ƒYZdd „Zdd „Z d„Z d„Z d„Z d„Z ddd„Zd„Zd„ZeidƒZd„Zdeifd„ƒYZedƒZxgZeeƒD].Zeidƒodejo eeq q [D]5ZeeƒZeeeƒeƒe³s(tcapstsub(R((s./usr/lib/python2.6/site-packages/nose/tools.pytpep8²stDummycBseZd„ZRS(cCsdS(N((((s./usr/lib/python2.6/site-packages/nose/tools.pytnop¶s(RR RB(((s./usr/lib/python2.6/site-packages/nose/tools.pyRAµsRBtassertR9(RtreR*tunittestt__all__RRtNoneRRRRRRRR6R8tcompileR>R@tTestCaseRAR3R!tdirtatt startswithtpepdtgetattrtvarstappend(((s./usr/lib/python2.6/site-packages/nose/tools.pyts8        " !    / nose/plugins/builtin.py000066600000001430150501017100011201 0ustar00""" Lists builtin plugins. """ plugins = [] builtins = ( ('nose.plugins.attrib', 'AttributeSelector'), ('nose.plugins.capture', 'Capture'), ('nose.plugins.cover', 'Coverage'), ('nose.plugins.debug', 'Pdb'), ('nose.plugins.deprecated', 'Deprecated'), ('nose.plugins.doctests', 'Doctest'), ('nose.plugins.isolate', 'IsolationPlugin'), ('nose.plugins.failuredetail', 'FailureDetail'), ('nose.plugins.prof', 'Profile'), ('nose.plugins.skip', 'Skip'), ('nose.plugins.testid', 'TestId') ) for module, cls in builtins: try: plugmod = __import__(module, globals(), locals(), [cls]) except KeyboardInterrupt: raise except: continue plug = getattr(plugmod, cls) plugins.append(plug) globals()[cls] = plug nose/plugins/testid.pyo000066600000012547150501017100011221 0ustar00Ñò š}êGc @s³dZeZddkZddkZddklZddklZyddk l Z l Z Wn)e j oddk l Z l Z nXeieƒZdefd„ƒYZdS(s This plugin adds a test id (like #1) to each test name output. After you've run once to generate test ids, you can re-run individual tests by activating the plugin and passing the ids (with or without the # prefix) instead of test names. For example, if your normal test run looks like:: % nosetests -v tests.test_a ... ok tests.test_b ... ok tests.test_c ... ok When adding --with-id you'll see:: % nosetests -v --with-id #1 tests.test_a ... ok #2 tests.test_b ... ok #2 tests.test_c ... ok Then you can rerun individual tests by supplying just the id numbers:: % nosetests -v --with-id 2 #2 tests.test_b ... ok Then you can rerun individual tests by supplying just the id numbers:: % nosetests -v --with-id 2 3 #2 tests.test_b ... ok #3 tests.test_c ... ok Since most shells consider '#' a special character, you can leave it out when specifying a test id. iÿÿÿÿN(tPlugin(tsrc(tdumptloadtTestIdcBskeZdZdZd ZeZd„Zd„Z d„Z d d„Z d„Z d„Z d„Zd „ZRS( s Activate to add a test id (like #1) to each test name output. After you've run once to generate test ids, you can re-run individual tests by activating the plugin and passing the ids (with or without the # prefix) instead of test names. tidc Cs<ti|||ƒ|iddddddddd ƒdS( Ns --id-filetactiontstoretdestt testIdFiletdefaults.noseidsthelpsfStore test ids found in test runs in this file. Default is the file .noseids in the working directory.(Rtoptionst add_option(tselftparsertenv((s7/usr/lib/python2.6/site-packages/nose/plugins/testid.pyR <scCs‹ti|||ƒtii|iƒ|_tii|iƒp"tii|i |iƒ|_nd|_ h|_ h|_ h|_ dS(Ni(Rt configuretostpatht expanduserR tidfiletisabstjoint workingDirRtidsttestst_seen(RR tconf((s7/usr/lib/python2.6/site-packages/nose/plugins/testid.pyRDs"   cCsx|iojt|idƒ}tt|iiƒ|iiƒƒƒ}t||ƒ|i ƒt i d||iƒndS(NtwsSaved test ids: %s to %s( t shouldSavetopenRtdicttzipRtvaluestkeysRtclosetlogtdebug(RtresulttfhR((s7/usr/lib/python2.6/site-packages/nose/plugins/testid.pytfinalizeRs  '  cCsÙtid||ƒyHt|idƒ}t|ƒ|_tid|i|iƒ|iƒWn'tj otid|iƒdSXdt |i |ƒf}|i p.t t |iiƒ|iiƒƒƒ|_n|S(sTranslate ids in the list of requested names into their test addresses, if they are found in my dict of tests. s ltfn %s %strsLoaded test ids %s from %ssIO error reading %sN(R%R&RRRRR$tIOErrortNonetmapttrRR R!R"R#R(RtnamestmoduleR(R'((s7/usr/lib/python2.6/site-packages/nose/plugins/testid.pytloadTestsFromNames[s .cCsbtid|ƒ|\}}}|dj ot|ƒ}n|}|dj od||fS|S(Ns Make name %ss%s:%s(R%R&R,R(RtaddrtfilenameR0tcallthead((s7/usr/lib/python2.6/site-packages/nose/plugins/testid.pytmakeNamers  cCs ||_dS(N(tstream(RR7((s7/usr/lib/python2.6/site-packages/nose/plugins/testid.pytsetOutputStream}scCs±|iƒ}||ijo[|ip||ijo|iidƒn)|iid|i|ƒd|i|"s  nose/plugins/capture.py000066600000005334150501017100011205 0ustar00""" This plugin captures stdout during test execution, appending any output captured to the error or failure output, should the test fail or raise an error. It is enabled by default but may be disable with the options -s or --nocapture. """ import logging import os import sys from nose.plugins.base import Plugin from nose.util import ln try: from cStringIO import StringIO except ImportError: from StringIO import StringIO log = logging.getLogger(__name__) class Capture(Plugin): """ Output capture plugin. Enabled by default. Disable with -s or --nocapture. This plugin captures stdout during test execution, appending any output captured to the error or failure output, should the test fail or raise an error. """ enabled = True env_opt = 'NOSE_NOCAPTURE' name = 'capture' score = 500 def __init__(self): self.stdout = [] self._buf = None def options(self, parser, env=os.environ): parser.add_option( "-s", "--nocapture", action="store_false", default=not env.get(self.env_opt), dest="capture", help="Don't capture stdout (any stdout output " "will be printed immediately) [NOSE_NOCAPTURE]") def configure(self, options, conf): self.conf = conf if not options.capture: self.enabled = False def afterTest(self, test): self.end() self._buf = None def begin(self): self.start() # get an early handle on sys.stdout def beforeTest(self, test): self.start() def formatError(self, test, err): test.capturedOutput = output = self.buffer self._buf = None if not output: # Don't return None as that will prevent other # formatters from formatting and remove earlier formatters # formats, instead return the err we got return err ec, ev, tb = err return (ec, self.addCaptureToErr(ev, output), tb) def formatFailure(self, test, err): return self.formatError(test, err) def addCaptureToErr(self, ev, output): return '\n'.join([str(ev) , ln('>> begin captured stdout <<'), output, ln('>> end captured stdout <<')]) def start(self): self.stdout.append(sys.stdout) self._buf = StringIO() sys.stdout = self._buf def end(self): if self.stdout: sys.stdout = self.stdout.pop() def finalize(self, result): while self.stdout: self.end() def _get_buffer(self): if self._buf is not None: return self._buf.getvalue() buffer = property(_get_buffer, None, None, """Captured stdout output.""") nose/plugins/testid.pyc000066600000012547150501017100011205 0ustar00Ñò š}êGc @s³dZeZddkZddkZddklZddklZyddk l Z l Z Wn)e j oddk l Z l Z nXeieƒZdefd„ƒYZdS(s This plugin adds a test id (like #1) to each test name output. After you've run once to generate test ids, you can re-run individual tests by activating the plugin and passing the ids (with or without the # prefix) instead of test names. For example, if your normal test run looks like:: % nosetests -v tests.test_a ... ok tests.test_b ... ok tests.test_c ... ok When adding --with-id you'll see:: % nosetests -v --with-id #1 tests.test_a ... ok #2 tests.test_b ... ok #2 tests.test_c ... ok Then you can rerun individual tests by supplying just the id numbers:: % nosetests -v --with-id 2 #2 tests.test_b ... ok Then you can rerun individual tests by supplying just the id numbers:: % nosetests -v --with-id 2 3 #2 tests.test_b ... ok #3 tests.test_c ... ok Since most shells consider '#' a special character, you can leave it out when specifying a test id. iÿÿÿÿN(tPlugin(tsrc(tdumptloadtTestIdcBskeZdZdZd ZeZd„Zd„Z d„Z d d„Z d„Z d„Z d„Zd „ZRS( s Activate to add a test id (like #1) to each test name output. After you've run once to generate test ids, you can re-run individual tests by activating the plugin and passing the ids (with or without the # prefix) instead of test names. tidc Cs<ti|||ƒ|iddddddddd ƒdS( Ns --id-filetactiontstoretdestt testIdFiletdefaults.noseidsthelpsfStore test ids found in test runs in this file. Default is the file .noseids in the working directory.(Rtoptionst add_option(tselftparsertenv((s7/usr/lib/python2.6/site-packages/nose/plugins/testid.pyR <scCs‹ti|||ƒtii|iƒ|_tii|iƒp"tii|i |iƒ|_nd|_ h|_ h|_ h|_ dS(Ni(Rt configuretostpatht expanduserR tidfiletisabstjoint workingDirRtidsttestst_seen(RR tconf((s7/usr/lib/python2.6/site-packages/nose/plugins/testid.pyRDs"   cCsx|iojt|idƒ}tt|iiƒ|iiƒƒƒ}t||ƒ|i ƒt i d||iƒndS(NtwsSaved test ids: %s to %s( t shouldSavetopenRtdicttzipRtvaluestkeysRtclosetlogtdebug(RtresulttfhR((s7/usr/lib/python2.6/site-packages/nose/plugins/testid.pytfinalizeRs  '  cCsÙtid||ƒyHt|idƒ}t|ƒ|_tid|i|iƒ|iƒWn'tj otid|iƒdSXdt |i |ƒf}|i p.t t |iiƒ|iiƒƒƒ|_n|S(sTranslate ids in the list of requested names into their test addresses, if they are found in my dict of tests. s ltfn %s %strsLoaded test ids %s from %ssIO error reading %sN(R%R&RRRRR$tIOErrortNonetmapttrRR R!R"R#R(RtnamestmoduleR(R'((s7/usr/lib/python2.6/site-packages/nose/plugins/testid.pytloadTestsFromNames[s .cCsbtid|ƒ|\}}}|dj ot|ƒ}n|}|dj od||fS|S(Ns Make name %ss%s:%s(R%R&R,R(RtaddrtfilenameR0tcallthead((s7/usr/lib/python2.6/site-packages/nose/plugins/testid.pytmakeNamers  cCs ||_dS(N(tstream(RR7((s7/usr/lib/python2.6/site-packages/nose/plugins/testid.pytsetOutputStream}scCs±|iƒ}||ijo[|ip||ijo|iidƒn)|iid|i|ƒd|i|"s  nose/plugins/builtin.pyo000066600000002531150501017100011363 0ustar00Ñò À‹6Fc @s»dZgZddddddddd d!d"f ZxeD]y\ZZy"eeeƒeƒegƒZWne j o ‚n q:nXe eeƒZ ei e ƒe eƒes.  " nose/plugins/cover.pyo000066600000014105150501017100011033 0ustar00Ñò VDHc@sydZddkZddkZddkZddklZddklZlZei e ƒZ defd„ƒYZ dS(s¦If you have Ned Batchelder's coverage_ module installed, you may activate a coverage report with the --with-coverage switch or NOSE_WITH_COVERAGE environment variable. The coverage report will cover any python source module imported after the start of the test run, excluding modules that match testMatch. If you want to include those modules too, use the --cover-tests switch, or set the NOSE_COVER_TESTS environment variable to a true value. To restrict the coverage report to modules from a particular package or packages, use the --cover-packages switch or the NOSE_COVER_PACKAGES environment variable. .. _coverage: http://www.nedbatchelder.com/code/modules/coverage.html iÿÿÿÿN(tPlugin(tsrcttolisttCoveragecBs_eZdZeZdZdZei d„Z d„Z d„Z d„Z d„Zdd„ZRS( s8 If you have Ned Batchelder's coverage module installed, you may activate a coverage report. 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ErrorClass Plugins ------------------ ErrorClass plugins provide an easy way to add support for custom handling of particular classes of exceptions. An ErrorClass plugin defines one or more ErrorClasses and how each is handled and reported on. Each error class is stored in a different attribute on the result, and reported separately. Each error class must indicate the exceptions that fall under that class, the label to use for reporting, and whether exceptions of the class should be considered as failures for the whole test run. ErrorClasses use a declarative syntax. Assign an ErrorClass to the attribute you wish to add to the result object, defining the exceptions, label and isfailure attributes. For example, to declare an ErrorClassPlugin that defines TodoErrors (and subclasses of TodoError) as an error class with the label 'TODO' that is considered a failure, do this: >>> class Todo(Exception): ... pass >>> class TodoError(ErrorClassPlugin): ... todo = ErrorClass(Todo, label='TODO', isfailure=True) The MetaErrorClass metaclass translates the ErrorClass declarations into the tuples used by the error handling and reporting functions in the result. This is an internal format and subject to change; you should always use the declarative syntax for attaching ErrorClasses to an ErrorClass plugin. >>> TodoError.errorClasses # doctest: +ELLIPSIS ((, ('todo', 'TODO', True)),) Let's see the plugin in action. First some boilerplate. >>> import sys >>> import unittest >>> buf = unittest._WritelnDecorator(sys.stdout) Now define a test case that raises a Todo. >>> class TestTodo(unittest.TestCase): ... def runTest(self): ... raise Todo("I need to test something") >>> case = TestTodo() Prepare the result using our plugin. Normally this happens during the course of test execution within nose -- you won't be doing this yourself. For the purposes of this testing document, I'm stepping through the internal process of nose so you can see what happens at each step. >>> plugin = TodoError() >>> result = unittest._TextTestResult(stream=buf, ... descriptions=0, verbosity=2) >>> plugin.prepareTestResult(result) Now run the test. TODO is printed. >>> case(result) # doctest: +ELLIPSIS runTest (....TestTodo) ... 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Plugins may implement any or all of the methods documented below. Please note that they *must not* subclass `IPluginInterface`; `IPluginInterface` is a only description of the plugin API. When plugins are called, the first plugin that implements a method and returns a non-None value wins, and plugin processing ends. The exceptions to this are methods marked as `generative` or `chainable`. `generative` methods combine the output of all plugins that respond with an iterable into a single flattened iterable response (a generator, really). `chainable` methods pass the results of calling plugin A as the input to plugin B, where the positions in the chain are determined by the plugin sort order, which is in order by `score` descending. In general, plugin methods correspond directly to methods of `nose.selector.Selector`, `nose.loader.TestLoader` and `nose.result.TextTestResult` are called by those methods when they are called. 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N((R RR((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyR…scCsdS(sˆCalled before the test is run by the test runner. Please note the article *the* in the previous sentence: prepareTest is called *only once*, and is passed the test case or test suite that the test runner will execute. It is *not* called for each individual test case. If you return a non-None value, that return value will be run as the test. Use this hook to wrap or decorate the test with another function. If you need to modify or wrap individual test cases, use `prepareTestCase` instead. :Parameters: test : `nose.case.Test`_ the test case N((R R6((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyt prepareTestscCsdS(sáPrepare or wrap an individual test case. Called before execution of the test. The test passed here is a nose.case.Test instance; the case to be executed is in the test attribute of the passed case. 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DO NOT return a value unless you want to stop other plugins from seeing the test start. :Parameters: test : `nose.case.Test`_ the test case N((R R6((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyt startTestscCsdS(sáCalled after the tests in a context have run and the context has been torn down. :Parameters: context : module, class or other object the context that has just been torn down. N((R Rg((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyt stopContextscCsdS(såCalled after each test is run. DO NOT return a value unless you want to stop other plugins from seeing that the test has stopped. :Parameters: test : `nose.case.Test`_ the test case N((R R6((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pytstopTestscCsdS(s›Return a short test name. Called by `nose.case.Test.__str__`. :Parameters: test : `nose.case.Test`_ the test case N((R R6((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyttestName$scCsdS(süReturn true if you want the main test selector to collect tests from this class, false if you don't, and None if you don't care. :Parameters: cls : class The class being examined by the selector N((R R2((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyt wantClass.s cCsdS(sþReturn true if you want test collection to descend into this directory, false if you do not, and None if you don't care. :Parameters: dirname : string Full path to directory being examined by the selector N((R tdirname((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyt wantDirectory9scCsdS(s2Return true if you want to collect tests from this file, false if you do not and None if you don't care. 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Note:: DEPRECATED -- this method will not be called, it has been folded into wantModule. N((R RA((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pytwantModuleTestsnsN(CR R,R'R5R.R/RRRt deprecatedR7R9tchangedR:R;R<R=t_newR?RBRCRDRERFRGRHR&RJRKRLt chainableRt static_argsRMRNRORPt generativeRQRRSRURVRWRXRYR\RR]R^R`RaRcReRfRhRiRjRkRlRmRoRqRsRuRvRw(((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyR0fsÈs                                                              ( R.R(toptparseRtwarningsRt nose.utilRtobjectRR0(((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyts  _nose/plugins/prof.pyo000066600000011505150501017100010664 0ustar00Ñò ý÷òGc@sÁdZy ddkZddklZWnej od \ZZnXddkZddkZddkZddkZddk l Z ddk l Z ei dƒZde fd„ƒYZdS( s~Use the profile plugin with --with-profile or NOSE_WITH_PROFILE to enable profiling using the hotshot profiler. 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It's not *necessary* to subclass this class to create a plugin; however, all plugins must implement `options(self, parser, env)` and `configure(self, options, conf)`, and must have the attributes `enabled`, `name` and `score`. The `name` attribute may contain hyphens ('-'). Plugins should not be enabled by default. Subclassing Plugin (and calling the superclass methods in __init__, configure, and options, if you override them) will give your plugin some friendly default behavior: * A --with-$name option will be added to the command line interface to enable the plugin, and a corresponding environment variable will be used as the default value. The plugin class's docstring will be used as the help for this option. * The plugin will not be enabled unless this option is selected by the user. """ can_configure = False enabled = False enableOpt = None name = None score = 100 def __init__(self): if self.name is None: self.name = self.__class__.__name__.lower() if self.enableOpt is None: self.enableOpt = "enable_plugin_%s" % self.name.replace('-', '_') def addOptions(self, parser, env=os.environ): """Add command-line options for this plugin. The base plugin class adds --with-$name by default, used to enable the plugin. """ self.add_options(parser, env) def add_options(self, parser, env=os.environ): """Non-camel-case version of func name for backwards compatibility. """ # FIXME raise deprecation warning if wasn't called by wrapper try: self.options(parser, env) self.can_configure = True except OptionConflictError, e: warn("Plugin %s has conflicting option string: %s and will " "be disabled" % (self, e), RuntimeWarning) self.enabled = False self.can_configure = False def options(self, parser, env=os.environ): """New plugin API: override to just set options. Implement this method instead of addOptions or add_options for normal options behavior with protection from OptionConflictErrors. """ env_opt = 'NOSE_WITH_%s' % self.name.upper() env_opt = env_opt.replace('-', '_') parser.add_option("--with-%s" % self.name, action="store_true", dest=self.enableOpt, default=env.get(env_opt), help="Enable plugin %s: %s [%s]" % (self.__class__.__name__, self.help(), env_opt)) def configure(self, options, conf): """Configure the plugin and system, based on selected options. The base plugin class sets the plugin to enabled if the enable option for the plugin (self.enableOpt) is true. """ if not self.can_configure: return self.conf = conf if hasattr(options, self.enableOpt): self.enabled = getattr(options, self.enableOpt) def help(self): """Return help for this plugin. This will be output as the help section of the --with-$name option that enables the plugin. """ if self.__class__.__doc__: # doc sections are often indented; compress the spaces return textwrap.dedent(self.__class__.__doc__) return "(no help available)" # Compatiblity shim def tolist(self, val): warn("Plugin.tolist is deprecated. Use nose.util.tolist instead", DeprecationWarning) return tolist(val) class IPluginInterface(object): """ Nose plugin API --------------- While it is recommended that plugins subclass nose.plugins.Plugin, the only requirements for a plugin are that it implement the methods `options(self, parser, env)` and `configure(self, options, conf)`, and have the attributes `enabled`, `name` and `score`. Plugins may implement any or all of the methods documented below. Please note that they *must not* subclass `IPluginInterface`; `IPluginInterface` is a only description of the plugin API. When plugins are called, the first plugin that implements a method and returns a non-None value wins, and plugin processing ends. The exceptions to this are methods marked as `generative` or `chainable`. `generative` methods combine the output of all plugins that respond with an iterable into a single flattened iterable response (a generator, really). `chainable` methods pass the results of calling plugin A as the input to plugin B, where the positions in the chain are determined by the plugin sort order, which is in order by `score` descending. In general, plugin methods correspond directly to methods of `nose.selector.Selector`, `nose.loader.TestLoader` and `nose.result.TextTestResult` are called by those methods when they are called. In some cases, the plugin hook doesn't neatly match the method in which it is called; for those, the documentation for the hook will tell you where in the test process it is called. Plugin hooks fall into four broad categories: selecting and loading tests, handling errors raised by tests, preparing objects used in the testing process, and watching and reporting on test results. Selecting and loading tests =========================== To alter test selection behavior, implement any necessary `want*` methods as outlined below. Keep in mind, though, that when your plugin returns True from a `want*` method, you will send the requested object through the normal test collection process. If the object represents something from which normal tests can't be collected, you must also implement a loader method to load the tests. Examples: * The builtin doctests plugin implements `wantFile` to enable loading of doctests from files that are not python modules. It also implements `loadTestsFromModule` to load doctests from python modules, and `loadTestsFromFile` to load tests from the non-module files selected by `wantFile`. * The builtin attrib plugin implements `wantFunction` and `wantMethod` so that it can reject tests that don't match the specified attributes. Handling errors =============== To alter error handling behavior -- for instance to catch a certain class of exception and handle it differently from the normal error or failure handling -- you should subclass `ErrorClassPlugin`. See the documentation for `ErrorClassPlugin`_ for more details. Examples: * The builtin skip and deprecated plugins are ErrorClass plugins. Preparing test objects ====================== To alter, get a handle on, or replace test framework objects such as the loader, result, runner, and test cases, use the appropriate prepare methods. The simplest reason to use prepare is if you need to use an object yourself. For example, the isolate plugin implements `prepareTestLoader` so that it can use the test loader later on to load tests. If you return a value from a prepare method, that value will be used in place of the loader, result, runner or test case, respectively. When replacing test cases, be aware that you are replacing the entire test case -- including the whole `run(result)` method of the `unittest.TestCase` -- so if you want normal unittest test result reporting, you must implement the same calls to result as `unittest.TestCase.run`. Examples: * The builtin isolate plugin implements `prepareTestLoader` but does not replace the test loader. * The builtin profile plugin implements `prepareTest` and does replace the top-level test case by returning the case wrapped in the profiler function. Watching or reporting on tests ============================== To record information about tests or other modules imported during the testing process, output additional reports, or entirely change test report output, implement any of the methods outlined below that correspond to TextTestResult methods. Examples: * The builtin cover plugin implements `begin` and `report` to capture and report code coverage metrics for all or selected modules loaded during testing. * The builtin profile plugin implements `begin`, `prepareTest` and `report` to record and output profiling information. In this case, the plugin's `prepareTest` method constructs a function that runs the test through the hotshot profiler's runcall() method. """ def __new__(cls, *arg, **kw): raise TypeError("IPluginInterface class is for documentation only") def addOptions(self, parser, env=os.environ): """Called to allow plugin to register command line options with the parser. Do *not* return a value from this method unless you want to stop all other plugins from setting their options. .. Note:: DEPRECATED -- implement `options` instead. """ pass add_options = addOptions add_options.deprecated = True def addDeprecated(self, test): """Called when a deprecated test is seen. DO NOT return a value unless you want to stop other plugins from seeing the deprecated test. .. Note:: DEPRECATED -- check error class in addError instead :Parameters: test : `nose.case.Test`_ the test case """ pass addDeprecated.deprecated = True def addError(self, test, err): """Called when a test raises an uncaught exception. DO NOT return a value unless you want to stop other plugins from seeing that the test has raised an error. :Parameters: test : `nose.case.Test`_ the test case err : 3-tuple sys.exc_info() tuple capt : string Captured output, if any .. Note:: DEPRECATED: this parameter will not be passed """ pass addError.changed = True def addFailure(self, test, err): """Called when a test fails. DO NOT return a value unless you want to stop other plugins from seeing that the test has failed. :Parameters: test : `nose.case.Test`_ the test case err : 3-tuple sys.exc_info() tuple capt : string Captured output, if any. .. Note:: DEPRECATED: this parameter will not be passed tb_info : string Introspected traceback info, if any .. Note:: DEPRECATED: this parameter will not be passed """ pass addFailure.changed = True def addSkip(self, test): """Called when a test is skipped. DO NOT return a value unless you want to stop other plugins from seeing the skipped test. .. Note:: DEPRECATED -- check error class in addError instead :Parameters: test : `nose.case.Test`_ the test case """ pass addSkip.deprecated = True def addSuccess(self, test): """Called when a test passes. DO NOT return a value unless you want to stop other plugins from seeing the passing test. :Parameters: test : `nose.case.Test`_ the test case capt : string Captured output, if any. .. Note:: DEPRECATED: this parameter will not be passed """ pass addSuccess.changed = True def afterContext(self): """Called after a context (generally a module) has been lazy-loaded, imported, setup, had its tests loaded and executed, and torn down. """ pass afterContext._new = True def afterDirectory(self, path): """Called after all tests have been loaded from directory at path and run. :Parameters: path : string the directory that has finished processing """ pass afterDirectory._new = True def afterImport(self, filename, module): """Called after module is imported from filename. afterImport is called even if the import failed. :Parameters: filename : string The file that was loaded module : string The name of the module """ pass afterImport._new = True def afterTest(self, test): """Called after the test has been run and the result recorded (after stopTest). :Parameters: test : `nose.case.Test`_ the test case """ pass afterTest._new = True def beforeContext(self): """Called before a context (generally a module) is examined. Since the context is not yet loaded, plugins don't get to know what the context is; so any context operations should use a stack that is pushed in `beforeContext` and popped in `afterContext` to ensure they operate symmetrically. `beforeContext` and `afterContext` are mainly useful for tracking and restoring global state around possible changes from within a context, whatever the context may be. If you need to operate on contexts themselves, see `startContext` and `stopContext`, which are passed the context in question, but are called after it has been loaded (imported in the module case). """ pass beforeContext._new = True def beforeDirectory(self, path): """Called before tests are loaded from directory at path. :Parameters: path : string the directory that is about to be processed """ pass beforeDirectory._new = True def beforeImport(self, filename, module): """Called before module is imported from filename. :Parameters: filename : string The file that will be loaded module : string The name of the module found in file """ beforeImport._new = True def beforeTest(self, test): """Called before the test is run (before startTest). :Parameters: test : `nose.case.Test`_ the test case """ pass beforeTest._new = True def begin(self): """Called before any tests are collected or run. Use this to perform any setup needed before testing begins. """ pass def configure(self, options, conf): """Called after the command line has been parsed, with the parsed options and the config container. Here, implement any config storage or changes to state or operation that are set by command line options. Do *not* return a value from this method unless you want to stop all other plugins from being configured. """ pass def finalize(self, result): """Called after all report output, including output from all plugins, has been sent to the stream. Use this to print final test results or perform final cleanup. Return None to allow other plugins to continue printing, any other value to stop them. .. Note:: When tests are run under a test runner other than `nose.core.TextTestRunner`_, for example when tests are run via ``python setup.py test``, this method may be called **before** the default report output is sent. """ pass def describeTest(self, test): """Return a test description. Called by `nose.case.Test.shortDescription`. :Parameters: test : `nose.case.Test`_ the test case """ pass describeTest._new = True def formatError(self, test, err): """Called in result.addError, before plugin.addError. If you want to replace or modify the error tuple, return a new error tuple. :Parameters: test : `nose.case.Test`_ the test case err : 3-tuple sys.exc_info() tuple """ pass formatError._new = True formatError.chainable = True # test arg is not chainable formatError.static_args = (True, False) def formatFailure(self, test, err): """Called in result.addFailure, before plugin.addFailure. If you want to replace or modify the error tuple, return a new error tuple. Since this method is chainable, you must return the test as well, so you you'll return something like:: return (test, err) :Parameters: test : `nose.case.Test`_ the test case err : 3-tuple sys.exc_info() tuple """ pass formatFailure._new = True formatFailure.chainable = True # test arg is not chainable formatFailure.static_args = (True, False) def handleError(self, test, err): """Called on addError. To handle the error yourself and prevent normal error processing, return a true value. :Parameters: test : `nose.case.Test`_ the test case err : 3-tuple sys.exc_info() tuple """ pass handleError._new = True def handleFailure(self, test, err): """Called on addFailure. To handle the failure yourself and prevent normal failure processing, return a true value. :Parameters: test : `nose.case.Test`_ the test case err : 3-tuple sys.exc_info() tuple """ pass handleFailure._new = True def loadTestsFromDir(self, path): """Return iterable of tests from a directory. May be a generator. Each item returned must be a runnable unittest.TestCase (or subclass) instance or suite instance. Return None if your plugin cannot collect any tests from directory. :Parameters: path : string The path to the directory. """ pass loadTestsFromDir.generative = True loadTestsFromDir._new = True def loadTestsFromModule(self, module): """Return iterable of tests in a module. May be a generator. Each item returned must be a runnable unittest.TestCase (or subclass) instance. Return None if your plugin cannot collect any tests from module. :Parameters: module : python module The module object """ pass loadTestsFromModule.generative = True def loadTestsFromName(self, name, module=None, importPath=None): """Return tests in this file or module. Return None if you are not able to load any tests, or an iterable if you are. May be a generator. :Parameters: name : string The test name. May be a file or module name plus a test callable. Use split_test_name to split into parts. Or it might be some crazy name of your own devising, in which case, do whatever you want. module : python module Module from which the name is to be loaded importPath : Path from which file (must be a python module) was found .. Note:: DEPRECATED: this argument will NOT be passed. """ pass loadTestsFromName.generative = True def loadTestsFromNames(self, names, module=None): """Return a tuple of (tests loaded, remaining names). Return None if you are not able to load any tests. Multiple plugins may implement loadTestsFromNames; the remaining name list from each will be passed to the next as input. :Parameters: names : iterable List of test names. module : python module Module from which the names are to be loaded """ pass loadTestsFromNames._new = True loadTestsFromNames.chainable = True def loadTestsFromFile(self, filename): """Return tests in this file. Return None if you are not interested in loading any tests, or an iterable if you are and can load some. May be a generator. *If you are interested in loading tests from the file and encounter no errors, but find no tests, yield False or return [False].* .. Note:: This method replaces loadTestsFromPath from the 0.9 API. :Parameters: filename : string The full path to the file or directory. """ pass loadTestsFromFile.generative = True loadTestsFromFile._new = True def loadTestsFromPath(self, path): """ .. Note:: DEPRECATED -- use loadTestsFromFile instead """ pass loadTestsFromPath.deprecated = True def loadTestsFromTestCase(self, cls): """Return tests in this test case class. Return None if you are not able to load any tests, or an iterable if you are. May be a generator. :Parameters: cls : class The test case class. Must be subclass of unittest.TestCase. """ pass loadTestsFromTestCase.generative = True def loadTestsFromTestClass(self, cls): """Return tests in this test class. Class will *not* be a unittest.TestCase subclass. Return None if you are not able to load any tests, an iterable if you are. May be a generator. :Parameters: cls : class The test class. Must NOT be subclass of unittest.TestCase. """ pass loadTestsFromTestClass._new = True loadTestsFromTestClass.generative = True def makeTest(self, obj, parent): """Given an object and its parent, return or yield one or more test cases. Each test must be a unittest.TestCase (or subclass) instance. This is called before default test loading to allow plugins to load an alternate test case or cases for an object. May be a generator. :Parameters: obj : any object The object to be made into a test parent : class, module or other object The parent of obj (eg, for a method, the class) """ pass makeTest._new = True makeTest.generative = True def options(self, parser, env=os.environ): """Called to allow plugin to register command line options with the parser. Do *not* return a value from this method unless you want to stop all other plugins from setting their options. """ pass options._new = True def prepareTest(self, test): """Called before the test is run by the test runner. Please note the article *the* in the previous sentence: prepareTest is called *only once*, and is passed the test case or test suite that the test runner will execute. It is *not* called for each individual test case. If you return a non-None value, that return value will be run as the test. Use this hook to wrap or decorate the test with another function. If you need to modify or wrap individual test cases, use `prepareTestCase` instead. :Parameters: test : `nose.case.Test`_ the test case """ pass def prepareTestCase(self, test): """Prepare or wrap an individual test case. Called before execution of the test. The test passed here is a nose.case.Test instance; the case to be executed is in the test attribute of the passed case. To modify the test to be run, you should return a callable that takes one argument (the test result object) -- it is recommended that you *do not* side-effect the nose.case.Test instance you have been passed. Keep in mind that when you replace the test callable you are replacing the run() method of the test case -- including the exception handling and result calls, etc. :Parameters: test : `nose.case.Test`_ the test case """ pass prepareTestCase._new = True def prepareTestLoader(self, loader): """Called before tests are loaded. To replace the test loader, return a test loader. To allow other plugins to process the test loader, return None. Only one plugin may replace the test loader. Only valid when using nose.TestProgram. :Parameters: loader : `nose.loader.TestLoader` or other loader instance the test loader """ pass prepareTestLoader._new = True def prepareTestResult(self, result): """Called before the first test is run. To use a different test result handler for all tests than the given result, return a test result handler. NOTE however that this handler will only be seen by tests, that is, inside of the result proxy system. The TestRunner and TestProgram -- whether nose's or other -- will continue to see the original result handler. For this reason, it is usually better to monkeypatch the result (for instance, if you want to handle some exceptions in a unique way). Only one plugin may replace the result, but many may monkeypatch it. If you want to monkeypatch and stop other plugins from doing so, monkeypatch and return the patched result. :Parameters: result : `nose.result.TextTestResult` or other result instance the test result """ pass prepareTestResult._new = True def prepareTestRunner(self, runner): """Called before tests are run. To replace the test runner, return a test runner. To allow other plugins to process the test runner, return None. Only valid when using nose.TestProgram. :Parameters: runner : `nose.core.TextTestRunner` or other runner instance the test runner """ pass prepareTestRunner._new = True def report(self, stream): """Called after all error output has been printed. Print your plugin's report to the provided stream. Return None to allow other plugins to print reports, any other value to stop them. :Parameters: stream : file-like object stream object; send your output here """ pass def setOutputStream(self, stream): """Called before test output begins. To direct test output to a new stream, return a stream object, which must implement a `write(msg)` method. If you only want to note the stream, not capture or redirect it, then return None. :Parameters: stream : file-like object the original output stream """ def startContext(self, context): """Called before context setup and the running of tests in the context. Note that tests have already been *loaded* from the context before this call. :Parameters: context : module, class or other object the context about to be setup. May be a module or class, or any other object that contains tests. """ pass startContext._new = True def startTest(self, test): """Called before each test is run. DO NOT return a value unless you want to stop other plugins from seeing the test start. :Parameters: test : `nose.case.Test`_ the test case """ pass def stopContext(self, context): """Called after the tests in a context have run and the context has been torn down. :Parameters: context : module, class or other object the context that has just been torn down. """ pass stopContext._new = True def stopTest(self, test): """Called after each test is run. DO NOT return a value unless you want to stop other plugins from seeing that the test has stopped. :Parameters: test : `nose.case.Test`_ the test case """ pass def testName(self, test): """Return a short test name. Called by `nose.case.Test.__str__`. :Parameters: test : `nose.case.Test`_ the test case """ pass testName._new = True def wantClass(self, cls): """Return true if you want the main test selector to collect tests from this class, false if you don't, and None if you don't care. :Parameters: cls : class The class being examined by the selector """ pass def wantDirectory(self, dirname): """Return true if you want test collection to descend into this directory, false if you do not, and None if you don't care. :Parameters: dirname : string Full path to directory being examined by the selector """ pass def wantFile(self, file): """Return true if you want to collect tests from this file, false if you do not and None if you don't care. Change from 0.9: The optional package parameter is no longer passed. :Parameters: file : string Full path to file being examined by the selector """ pass def wantFunction(self, function): """Return true to collect this function as a test, false to prevent it from being collected, and None if you don't care. :Parameters: function : function The function object being examined by the selector """ pass def wantMethod(self, method): """Return true to collect this method as a test, false to prevent it from being collected, and None if you don't care. :Parameters: method : unbound method The method object being examined by the selector """ pass def wantModule(self, module): """Return true if you want to collection to descend into this module, false to prevent the collector from descending into the module, and None if you don't care. :Parameters: module : python module The module object being examined by the selector """ pass def wantModuleTests(self, module): """ .. Note:: DEPRECATED -- this method will not be called, it has been folded into wantModule. """ pass wantModuleTests.deprecated = True nose/plugins/attrib.pyc000066600000016404150501017100011172 0ustar00Ñò ­ñHc @s¸dZddkZddkZddkZddklZddklZddkl Z ei dƒZ ei djZ d dd „ƒYZd dd „ƒYZd efd„ƒYZdS(sAttribute selector plugin. Simple syntax (-a, --attr) examples: * `nosetests -a status=stable`: Only test cases with attribute "status" having value "stable" * `nosetests -a priority=2,status=stable`: Both attributes must match * `nosetests -a priority=2 -a slow`: Either attribute must match * `nosetests -a tags=http`: Attribute list "tags" must contain value "http" (see test_foobar() below for definition) * `nosetests -a slow`: Attribute "slow" must be defined and its value cannot equal to False (False, [], "", etc...) * `nosetests -a '!slow'`: Attribute "slow" must NOT be defined or its value must be equal to False. 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When SkipTest is raised, the exception will be logged in the skipped attribute of the result, 'S' or 'SKIP' (verbose) will be output, and the exception will not be counted as an error or failure. This plugin is enabled by default but may be disabled with the --no-skip option. iÿÿÿÿN(t ErrorClasstErrorClassPlugintSkipTestcBseZdZRS(s4Raise this exception to mark a test as skipped. (t__name__t __module__t__doc__(((s5/usr/lib/python2.6/site-packages/nose/plugins/skip.pyR stSkipcBsDeZdZeZeedddeƒZe i d„Z d„Z RS(s" Plugin that installs a SKIP error class for the SkipTest exception. When SkipTest is raised, the exception will be logged in the skipped attribute of the result, 'S' or 'SKIP' (verbose) will be output, and the exception will not be counted as an error or failure. tlabeltSKIPt isfailurec Cs;d}|idddddd|i|tƒdd ƒdS( NtNOSE_WITHOUT_SKIPs --no-skiptactiont store_truetdesttnoSkiptdefaultthelps0Disable special handling of SkipTest exceptions.(t add_optiontgettFalse(tselftparsertenvtenv_opt((s5/usr/lib/python2.6/site-packages/nose/plugins/skip.pytoptions scCsB|ipdS||_t|dtƒ}|o t|_ndS(NR(t can_configuretconftgetattrRtenabled(RRRtdisable((s5/usr/lib/python2.6/site-packages/nose/plugins/skip.pyt configure's   ( RRRtTrueRRRRtskippedtostenvironRR(((s5/usr/lib/python2.6/site-packages/nose/plugins/skip.pyRs  (RR!tnose.plugins.errorclassRRt ExceptionRR(((s5/usr/lib/python2.6/site-packages/nose/plugins/skip.pyts nose/plugins/isolate.pyc000066600000011171150501017100011341 0ustar00Ñò À‹6Fc@sWdZddkZddkZddklZeidƒZdefd„ƒYZdS(sÀUse the isolation plugin with --with-isolation or the NOSE_WITH_ISOLATION environment variable to clean sys.modules after each test module is loaded and executed. 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PLEASE NOTE that this plugin should not be used with the coverage plugin in any other case where module reloading may produce undesirable side-effects. i t isolationcCs ti|||ƒg|_dS(N(Rt configuret _mod_stack(tselftoptionstconf((s8/usr/lib/python2.6/site-packages/nose/plugins/isolate.pyR7scCs#tiiƒ}|ii|ƒdS(s+Copy sys.modules onto my mod stack N(tsystmodulestcopyRtappend(Rtmods((s8/usr/lib/python2.6/site-packages/nose/plugins/isolate.pyt beforeContext;scCs”|iiƒ}g}tiiƒD]}||jo ||q#q#~}|o/tid|ƒx|D]}ti|=qhWntii|ƒdS(skPop my mod stack and restore sys.modules to the state it was in when mod stack was pushed. s removing sys modules entries: %sN(RtpopRR tkeystlogtdebugtupdate(RR t_[1]tmtto_deltmod((s8/usr/lib/python2.6/site-packages/nose/plugins/isolate.pyt afterContextAs;cs`ˆ ptˆƒdjodS|i‰|ii‰‡‡‡‡fd†}ˆi|ƒgfS(sÓCreate a lazy suite that calls beforeContext and afterContext around each name. The side-effect of this is that full context fixtures will be set up and torn down around each test named. iNc3s=x6ˆD].}ˆiƒˆi|dˆƒVˆiƒqWdS(Ntmodule(R tloadTestsFromNameR(tname(tloadertpluginsRtnames(s8/usr/lib/python2.6/site-packages/nose/plugins/isolate.pytlazyWs  (tlenRRRt suiteClass(RRRR((RRRRs8/usr/lib/python2.6/site-packages/nose/plugins/isolate.pytloadTestsFromNamesMs   cCs ||_dS(sJGet handle on test loader so we can use it in loadTestsFromNames. N(R(RR((s8/usr/lib/python2.6/site-packages/nose/plugins/isolate.pytprepareTestLoader^sN( t__name__t __module__t__doc__tscoreRRR RtNoneR!R"(((s8/usr/lib/python2.6/site-packages/nose/plugins/isolate.pyR+s   (R%tloggingRt nose.pluginsRt getLoggerRR(((s8/usr/lib/python2.6/site-packages/nose/plugins/isolate.pyt!s   nose/plugins/isolate.pyo000066600000011171150501017100011355 0ustar00Ñò À‹6Fc@sWdZddkZddkZddklZeidƒZdefd„ƒYZdS(sÀUse the isolation plugin with --with-isolation or the NOSE_WITH_ISOLATION environment variable to clean sys.modules after each test module is loaded and executed. The isolation module is in effect similar to wrapping the following functions around the import and execution of each test module:: def setup(module): module._mods = sys.modules.copy() def teardown(module): to_del = [ m for m in sys.modules.keys() if m not in module._mods ] for mod in to_del: del sys.modules[mod] sys.modules.update(module._mods) Isolation works only during lazy loading. 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In that list, each list is a group of attributes, all of which must match for the rule to match. cSst|dt|ƒƒS(N(tevalRR(texprR((s7/usr/lib/python2.6/site-packages/nose/plugins/attrib.pyteval_in_contextust,t=iit!N( RR'R"RRRtstriptsplittlenRtTruetenabled( RR*tconfigR"RR-tstd_attrt attr_grouptattribtitemstkeytvalue((s7/usr/lib/python2.6/site-packages/nose/plugins/attrib.pyt configureds8  !     c Cszt}xa|iD]V}t}x:|D]2\}}|i|ƒ}t|ƒo|||ƒp t}PqUq#|tjot|ƒp t}PqUq#|tjot|ƒo t}PqUq#t|ƒttfjoC|g}|D]} |t | ƒi ƒqã~jo t}PqUq#||jo0t |ƒi ƒt |ƒi ƒjo t}Pq#q#W|p|}qW|odStS(N( RRR4RtcallabletboolttypetlistttupletstrtlowerR( RRtanytgrouptmatchR;R<t obj_valuet_[1]tx((s7/usr/lib/python2.6/site-packages/nose/plugins/attrib.pytvalidateAttrib™s>          4  % cCsg|i}|i|ƒtj odStt|iƒƒ}td„t|i|ƒƒ}|odStS(s?Accept the class if the class or any method is wanted. cSs |tj S((R(tm((s7/usr/lib/python2.6/site-packages/nose/plugins/attrib.pytËsN( RRKRRtfilterRtvaluestmapt wantFunction(RRtcls_attrtmethodstwanted((s7/usr/lib/python2.6/site-packages/nose/plugins/attrib.pyt wantClassÃs  cCs|i|iƒS(N(RKR(Rtfunction((s7/usr/lib/python2.6/site-packages/nose/plugins/attrib.pyRQÑscCst|i|ƒ}|i|ƒS(N(Rtim_classRK(RRR((s7/usr/lib/python2.6/site-packages/nose/plugins/attrib.pyt wantMethodÔs( R R R RtostenvironR*R=RKRURQRX(((s7/usr/lib/python2.6/site-packages/nose/plugins/attrib.pyRKs  5 *  (ii(((R tloggingRYtsystinspectRtnose.plugins.baseRt nose.utilRt getLoggerRt version_infoR'RRR(((s7/usr/lib/python2.6/site-packages/nose/plugins/attrib.pyt!s    nose/plugins/debug.py000066600000003217150501017100010626 0ustar00""" This plugin provides --pdb and --pdb-failures options that cause the test runner to drop into pdb if it encounters an error or failure, respectively. """ import os import pdb from nose.plugins.base import Plugin class Pdb(Plugin): """ Provides --pdb and --pdb-failures options that cause the test runner to drop into pdb if it encounters an error or failure, respectively. """ enabled_for_errors = False enabled_for_failures = False score = 5 # run last, among builtins def options(self, parser, env=os.environ): parser.add_option( "--pdb", action="store_true", dest="debugErrors", default=env.get('NOSE_PDB', False), help="Drop into debugger on errors") parser.add_option( "--pdb-failures", action="store_true", dest="debugFailures", default=env.get('NOSE_PDB_FAILURES', False), help="Drop into debugger on failures") def configure(self, options, conf): self.conf = conf self.enabled = options.debugErrors or options.debugFailures self.enabled_for_errors = options.debugErrors self.enabled_for_failures = options.debugFailures def addError(self, test, err): if not self.enabled_for_errors: return self.debug(err) def addFailure(self, test, err): if not self.enabled_for_failures: return self.debug(err) def debug(self, err): import sys ec, ev, tb = err stdout = sys.stdout sys.stdout = sys.__stdout__ try: pdb.post_mortem(tb) finally: sys.stdout = stdout nose/plugins/plugintest.pyo000066600000022654150501017100012123 0ustar00Ñò â÷Gc @s dZddkZddkZddklZyddklZWn#ej oddklZnXddgZde fd„ƒYZ de fd „ƒYZ d „Z d „Z d „Zd „Zd„Zd„Zd„ZedjoddkZeiƒndS(s> Plugin tester ------------- Utilities for testing plugins. iÿÿÿÿN(twarn(tStringIOt PluginTestertruncBsSeZdZdZdZdZhZdZgZ dZ d„Z d„Z d„Z RS(szA mixin for testing nose plugins in their runtime environment. Subclass this and mix in unittest.TestCase to run integration/functional tests on your plugin. When setUp() is called, the stub test suite is executed with your plugin so that during an actual test you can inspect the artifacts of how your plugin interacted with the stub test suite. Class Variables --------------- - activate - the argument to send nosetests to activate the plugin - suitepath - if set, this is the path of the suite to test. otherwise, you will need to use the hook, makeSuite() - plugins - the list of plugins to make available during the run. 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Here is an example of a basic suite object you can return :: >>> import unittest >>> class SomeTest(unittest.TestCase): ... def runTest(self): ... raise ValueError("Now do something, plugin!") ... >>> unittest.TestSuite([SomeTest()]) # doctest: +ELLIPSIS ]> N(tNotImplementedError(tself((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pyt makeSuiteAsc CsÝddkl}ddkl}ddkl}d }tƒ}|d|id|d|d|i ƒƒ}|i d j o|i |_ n|i p|i ƒ}n|d|i d |d |d tƒ|_t|ƒ|_d S( s7execute the plugin on the internal test suite. iÿÿÿÿ(tConfig(t TestProgram(t PluginManagertenvtstreamtpluginstargvtconfigtsuitetexitN(t nose.configRt nose.coreRtnose.plugins.managerR tNoneRR R t ignoreFilest suitepathRR tFalsetnosetAccessDecoratortoutput(RRRR RR tconf((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pyt _execPluginUs   cCsbd|ig|_|io|ii|iƒn|io|ii|iƒn|iƒdS(sVruns nosetests with the specified test suite, all plugins activated. t nosetestsN(tactivateR targstextendRtappendR(R((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pytsetUpjs   N(t__name__t __module__t__doc__RRRRR R R RRRR"(((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pyRs#  RcBs8eZdZdZd„Zd„Zd„Zd„ZRS(cCs6||_|idƒ|iƒ|_|idƒdS(Ni(R tseektreadt_buf(RR ((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pyt__init__zs  cCs ||ijS(N(R((Rtval((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pyt __contains__scCs|iS(N(R (R((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pyt__iter__scCs|iS(N(R((R((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pyt__str__ƒsN( R#R$RR R(R)R+R,R-(((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pyRws    ccsog}xI|itƒD]8}|i|ƒ|iƒpdi|ƒVg}qqW|odi|ƒVndS(Nt(t splitlinestTrueR!tstriptjoin(ttexttblocktline((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pytblankline_separated_blocks‡s  cCsftidtitiBtiBƒ}g}x-t|ƒD]}|i|id|ƒƒq6Wdi|ƒS(Nsß # Grab the traceback header. 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R<itobjN(R0R5RtlenR9R;(RRQtparenttdoctestsR?((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pytmakeTestsc CsÀ|djotS|ip^|iii|ƒ pG|iio€tdg}|iiD]}||i|ƒqW~ƒoF|ii p8tdg}|iiD]}||i|ƒqŸ~ƒ S(s8Doctest wants only non-test modules in general. s __init__.pyN( R Rtconft testMatchtsearchtincludetfilterR'texclude(RRBt_[1]tinct_[2]texc((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyR2˜s ! -cCs‡|idƒotS|iodt|i|iƒoN|ii p;tdg}|iiD]}||i|ƒqZ~ƒ otSdS(Ns.py( RDRR-RRVR[RZR'RX(RtfileR\R_((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pytwantFileªs .N(RRt__doc__R'R-REtenvironR$R,R@RPRUR2Ra(((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyRGs    R;cBsPeZdZdddddd„Zd„Zd„Zd„ZeZd„Z RS(s'Overrides DocTestCase to provide an address() method that returns the correct address for the doctest case. To provide hints for address(), an obj may also be passed -- this will be used as the test object for purposes of determining the test address, if it is provided. ic Cs;||_tt|ƒi|d|ddddddƒdS(Nt optionflagstsetUpttearDowntchecker(t _nose_objtsuperR;RR'(RR?RdReRfRgRQ((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyRÀs cCs4|idj ot|iƒStt|iiƒƒS(N(RhR'RRt_dt_testRB(R((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pytaddressÇscCs]|ii}|ii}|dj o4t|ƒ}|i|ƒpd||f}qYn|S(Ns%s.%s(RjRBR:R'Rt startswith(RRBR:tpk((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pytidÏs    cCs:|iƒ}|idƒ}d|ddi|d ƒfS(Nt.s%s (%s)iÿÿÿÿ(Rntsplittjoin(RRB((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyt__repr__Øs cCsd|iƒS(Ns Doctest: %s(Rn(R((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pytshortDescriptionÞsN( RRRbR'RRkRnRrt__str__Rs(((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyR;¹s   RMcBseZdZd„ZRS(sfOverrides to provide address() method that returns the correct address for the doc file case. cCs|iiddfS(N(RjR:R'(R((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyRkæs(RRRbRk(((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyRMâscOsFddk}|iddtddƒddkl}|||ŽdS(s2DEPRECATED: moved to nose.plugins.plugintest. iÿÿÿÿNsLrun() has been moved to nose.plugins.plugintest. Please update your imports.tcategoryt stackleveli(trun(twarningstwarntDeprecationWarningtnose.plugins.plugintestRw(targtkwRxRw((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyRwês   (#Rbt __future__RtloggingREtinspectRtnose.plugins.baseRt nose.utilRRRRRRt cStringIOR t ImportErrorRt getLoggerRR3R.R;R6tnose.ext.dtcompattexttdtcompatt_OutputRedirectingPdbR R RRMRw(((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyts0  .     r)nose/plugins/deprecated.py000066600000003147150501017100011642 0ustar00""" This plugin installs a DEPRECATED error class for the DeprecatedTest exception. It is enabled by default. When DeprecatedTest is raised, the exception will be logged in the deprecated attribute of the result, 'D' or 'DEPRECATED' (verbose) will be output, and the exception will not be counted as an error or failure. """ import os from nose.plugins.errorclass import ErrorClass, ErrorClassPlugin class DeprecatedTest(Exception): """Raise this exception to mark a test as deprecated. """ pass class Deprecated(ErrorClassPlugin): """ Plugin that installs a DEPRECATED error class for the DeprecatedTest exception. Enabled by default. When DeprecatedTest is raised, the exception will be logged in the deprecated attribute of the result, 'D' or 'DEPRECATED' (verbose) will be output, and the exception will not be counted as an error or failure. """ enabled = True deprecated = ErrorClass(DeprecatedTest, label='DEPRECATED', isfailure=False) def options(self, parser, env=os.environ): env_opt = 'NOSE_WITHOUT_DEPRECATED' parser.add_option('--no-deprecated', action='store_true', dest='noDeprecated', default=env.get(env_opt, False), help="Disable special handling of DeprecatedTest " "exceptions.") def configure(self, options, conf): if not self.can_configure: return self.conf = conf disable = getattr(options, 'noDeprecated', False) if disable: self.enabled = False nose/plugins/debug.pyc000066600000004661150501017100010775 0ustar00Ñò ²zFc@sHdZddkZddkZddklZdefd„ƒYZdS(s— This plugin provides --pdb and --pdb-failures options that cause the test runner to drop into pdb if it encounters an error or failure, respectively. iÿÿÿÿN(tPlugintPdbcBsSeZdZeZeZdZeid„Z d„Z d„Z d„Z d„Z RS(s— Provides --pdb and --pdb-failures options that cause the test runner to drop into pdb if it encounters an error or failure, respectively. ic Csf|idddddd|idtƒdd ƒ|id dddd d|id tƒdd ƒdS(Ns--pdbtactiont store_truetdestt debugErrorstdefaulttNOSE_PDBthelpsDrop into debugger on errorss--pdb-failurest debugFailurestNOSE_PDB_FAILURESsDrop into debugger on failures(t add_optiontgettFalse(tselftparsertenv((s6/usr/lib/python2.6/site-packages/nose/plugins/debug.pytoptionss cCs;||_|ip|i|_|i|_|i|_dS(N(tconfRR tenabledtenabled_for_errorstenabled_for_failures(RRR((s6/usr/lib/python2.6/site-packages/nose/plugins/debug.pyt configures  cCs |ipdS|i|ƒdS(N(Rtdebug(Rttestterr((s6/usr/lib/python2.6/site-packages/nose/plugins/debug.pytaddError%s cCs |ipdS|i|ƒdS(N(RR(RRR((s6/usr/lib/python2.6/site-packages/nose/plugins/debug.pyt addFailure*s cCsRddk}|\}}}|i}|i|_zti|ƒWd||_XdS(Niÿÿÿÿ(tsyststdoutt __stdout__tpdbt post_mortem(RRRtectevttbR((s6/usr/lib/python2.6/site-packages/nose/plugins/debug.pyR/s   (t__name__t __module__t__doc__R RRtscoretostenvironRRRRR(((s6/usr/lib/python2.6/site-packages/nose/plugins/debug.pyR s   (R&R(Rtnose.plugins.baseRR(((s6/usr/lib/python2.6/site-packages/nose/plugins/debug.pyts  nose/plugins/prof.py000066600000011210150501017100010476 0ustar00"""Use the profile plugin with --with-profile or NOSE_WITH_PROFILE to enable profiling using the hotshot profiler. Profiler output can be controlled with the --profile-sort and --profile-restrict, and the profiler output file may be changed with --profile-stats-file. See the hotshot documentation in the standard library documentation for more details on the various output options. """ try: import hotshot from hotshot import stats except ImportError: hotshot, stats = None, None import logging import os import sys import tempfile from nose.plugins.base import Plugin from nose.util import tolist log = logging.getLogger('nose.plugins') class Profile(Plugin): """ Use this plugin to run tests using the hotshot profiler. """ pfile = None clean_stats_file = False def options(self, parser, env=os.environ): if not self.available(): return Plugin.options(self, parser, env) parser.add_option('--profile-sort', action='store', dest='profile_sort', default=env.get('NOSE_PROFILE_SORT', 'cumulative'), help="Set sort order for profiler output") parser.add_option('--profile-stats-file', action='store', dest='profile_stats_file', default=env.get('NOSE_PROFILE_STATS_FILE'), help='Profiler stats file; default is a new ' 'temp file on each run') parser.add_option('--profile-restrict', action='append', dest='profile_restrict', default=env.get('NOSE_PROFILE_RESTRICT'), help="Restrict profiler output. See help for " "pstats.Stats for details") def available(cls): return hotshot is not None available = classmethod(available) def begin(self): if not self.available(): return self._create_pfile() self.prof = hotshot.Profile(self.pfile) def configure(self, options, conf): if not self.available(): self.enabled = False return Plugin.configure(self, options, conf) self.conf = conf if options.profile_stats_file: self.pfile = options.profile_stats_file self.clean_stats_file = False else: self.pfile = None self.clean_stats_file = True self.fileno = None self.sort = options.profile_sort self.restrict = tolist(options.profile_restrict) def prepareTest(self, test): if not self.available(): return log.debug('preparing test %s' % test) def run_and_profile(result, prof=self.prof, test=test): self._create_pfile() prof.runcall(test, result) return run_and_profile def report(self, stream): log.debug('printing profiler report') self.prof.close() prof_stats = stats.load(self.pfile) prof_stats.sort_stats(self.sort) # 2.5 has completely different stream handling from 2.4 and earlier. # Before 2.5, stats objects have no stream attribute; in 2.5 and later # a reference sys.stdout is stored before we can tweak it. compat_25 = hasattr(stats, 'stream') if compat_25: tmp = prof_stats.stream stats.stream = stream else: tmp = sys.stdout sys.stdout = stream try: if self.restrict: log.debug('setting profiler restriction to %s', self.restrict) prof_stats.print_stats(*self.restrict) else: prof_stats.print_stats() finally: if compat_25: stats.stream = tmp else: sys.stdout = tmp def finalize(self, result): if not self.available(): return try: self.prof.close() except AttributeError: # TODO: is this trying to catch just the case where not # hasattr(self.prof, "close")? If so, the function call should be # moved out of the try: suite. pass if self.clean_stats_file: if self.fileno: try: os.close(self.fileno) except OSError: pass try: os.unlink(self.pfile) except OSError: pass return None def _create_pfile(self): if not self.pfile: self.fileno, self.pfile = tempfile.mkstemp() self.clean_stats_file = True nose/plugins/errorclass.py000066600000014446150501017100011725 0ustar00""" ErrorClass Plugins ------------------ ErrorClass plugins provide an easy way to add support for custom handling of particular classes of exceptions. An ErrorClass plugin defines one or more ErrorClasses and how each is handled and reported on. Each error class is stored in a different attribute on the result, and reported separately. Each error class must indicate the exceptions that fall under that class, the label to use for reporting, and whether exceptions of the class should be considered as failures for the whole test run. ErrorClasses use a declarative syntax. Assign an ErrorClass to the attribute you wish to add to the result object, defining the exceptions, label and isfailure attributes. For example, to declare an ErrorClassPlugin that defines TodoErrors (and subclasses of TodoError) as an error class with the label 'TODO' that is considered a failure, do this: >>> class Todo(Exception): ... pass >>> class TodoError(ErrorClassPlugin): ... todo = ErrorClass(Todo, label='TODO', isfailure=True) The MetaErrorClass metaclass translates the ErrorClass declarations into the tuples used by the error handling and reporting functions in the result. This is an internal format and subject to change; you should always use the declarative syntax for attaching ErrorClasses to an ErrorClass plugin. >>> TodoError.errorClasses # doctest: +ELLIPSIS ((, ('todo', 'TODO', True)),) Let's see the plugin in action. First some boilerplate. >>> import sys >>> import unittest >>> buf = unittest._WritelnDecorator(sys.stdout) Now define a test case that raises a Todo. >>> class TestTodo(unittest.TestCase): ... def runTest(self): ... raise Todo("I need to test something") >>> case = TestTodo() Prepare the result using our plugin. Normally this happens during the course of test execution within nose -- you won't be doing this yourself. For the purposes of this testing document, I'm stepping through the internal process of nose so you can see what happens at each step. >>> plugin = TodoError() >>> result = unittest._TextTestResult(stream=buf, ... descriptions=0, verbosity=2) >>> plugin.prepareTestResult(result) Now run the test. TODO is printed. >>> case(result) # doctest: +ELLIPSIS runTest (....TestTodo) ... TODO: I need to test something Errors and failures are empty, but todo has our test: >>> result.errors [] >>> result.failures [] >>> result.todo # doctest: +ELLIPSIS [(<....TestTodo testMethod=runTest>, '...Todo: I need to test something\\n')] >>> result.printErrors() # doctest: +ELLIPSIS ====================================================================== TODO: runTest (....TestTodo) ---------------------------------------------------------------------- Traceback (most recent call last): ... Todo: I need to test something Since we defined a Todo as a failure, the run was not successful. >>> result.wasSuccessful() False """ from new import instancemethod from nose.plugins.base import Plugin from nose.result import TextTestResult from nose.util import isclass class MetaErrorClass(type): """Metaclass for ErrorClassPlugins that allows error classes to be set up in a declarative manner. """ def __init__(self, name, bases, attr): errorClasses = [] for name, detail in attr.items(): if isinstance(detail, ErrorClass): attr.pop(name) for cls in detail: errorClasses.append( (cls, (name, detail.label, detail.isfailure))) super(MetaErrorClass, self).__init__(name, bases, attr) self.errorClasses = tuple(errorClasses) class ErrorClass(object): def __init__(self, *errorClasses, **kw): self.errorClasses = errorClasses try: for key in ('label', 'isfailure'): setattr(self, key, kw.pop(key)) except KeyError: raise TypeError("%r is a required named argument for ErrorClass" % key) def __iter__(self): return iter(self.errorClasses) class ErrorClassPlugin(Plugin): __metaclass__ = MetaErrorClass score = 1000 errorClasses = () def addError(self, test, err): err_cls, a, b = err if not isclass(err_cls): return classes = [e[0] for e in self.errorClasses] if filter(lambda c: issubclass(err_cls, c), classes): return True def prepareTestResult(self, result): if not hasattr(result, 'errorClasses'): self.patchResult(result) for cls, (storage_attr, label, isfail) in self.errorClasses: if cls not in result.errorClasses: storage = getattr(result, storage_attr, []) setattr(result, storage_attr, storage) result.errorClasses[cls] = (storage, label, isfail) def patchResult(self, result): result._orig_addError, result.addError = \ result.addError, add_error_patch(result) result._orig_wasSuccessful, result.wasSuccessful = \ result.wasSuccessful, wassuccessful_patch(result) if hasattr(result, 'printErrors'): result._orig_printErrors, result.printErrors = \ result.printErrors, print_errors_patch(result) result.errorClasses = {} def add_error_patch(result): """Create a new addError method to patch into a result instance that recognizes the errorClasses attribute and deals with errorclasses correctly. """ return instancemethod( TextTestResult.addError.im_func, result, result.__class__) def print_errors_patch(result): """Create a new printErrors method that prints errorClasses items as well. """ return instancemethod( TextTestResult.printErrors.im_func, result, result.__class__) def wassuccessful_patch(result): """Create a new wasSuccessful method that checks errorClasses for exceptions that were put into other slots than error or failure but that still count as not success. """ return instancemethod( TextTestResult.wasSuccessful.im_func, result, result.__class__) if __name__ == '__main__': import doctest doctest.testmod() nose/plugins/skip.py000066600000003044150501017100010504 0ustar00""" This plugin installs a SKIP error class for the SkipTest exception. When SkipTest is raised, the exception will be logged in the skipped attribute of the result, 'S' or 'SKIP' (verbose) will be output, and the exception will not be counted as an error or failure. This plugin is enabled by default but may be disabled with the --no-skip option. """ import os from nose.plugins.errorclass import ErrorClass, ErrorClassPlugin class SkipTest(Exception): """Raise this exception to mark a test as skipped. """ pass class Skip(ErrorClassPlugin): """ Plugin that installs a SKIP error class for the SkipTest exception. When SkipTest is raised, the exception will be logged in the skipped attribute of the result, 'S' or 'SKIP' (verbose) will be output, and the exception will not be counted as an error or failure. """ enabled = True skipped = ErrorClass(SkipTest, label='SKIP', isfailure=False) def options(self, parser, env=os.environ): env_opt = 'NOSE_WITHOUT_SKIP' parser.add_option('--no-skip', action='store_true', dest='noSkip', default=env.get(env_opt, False), help="Disable special handling of SkipTest " "exceptions.") def configure(self, options, conf): if not self.can_configure: return self.conf = conf disable = getattr(options, 'noSkip', False) if disable: self.enabled = False nose/plugins/debug.pyo000066600000004661150501017100011011 0ustar00Ñò ²zFc@sHdZddkZddkZddklZdefd„ƒYZdS(s— This plugin provides --pdb and --pdb-failures options that cause the test runner to drop into pdb if it encounters an error or failure, respectively. iÿÿÿÿN(tPlugintPdbcBsSeZdZeZeZdZeid„Z d„Z d„Z d„Z d„Z RS(s— Provides --pdb and --pdb-failures options that cause the test runner to drop into pdb if it encounters an error or failure, respectively. ic Csf|idddddd|idtƒdd ƒ|id dddd d|id tƒdd ƒdS(Ns--pdbtactiont store_truetdestt debugErrorstdefaulttNOSE_PDBthelpsDrop into debugger on errorss--pdb-failurest debugFailurestNOSE_PDB_FAILURESsDrop into debugger on failures(t add_optiontgettFalse(tselftparsertenv((s6/usr/lib/python2.6/site-packages/nose/plugins/debug.pytoptionss cCs;||_|ip|i|_|i|_|i|_dS(N(tconfRR tenabledtenabled_for_errorstenabled_for_failures(RRR((s6/usr/lib/python2.6/site-packages/nose/plugins/debug.pyt configures  cCs |ipdS|i|ƒdS(N(Rtdebug(Rttestterr((s6/usr/lib/python2.6/site-packages/nose/plugins/debug.pytaddError%s cCs |ipdS|i|ƒdS(N(RR(RRR((s6/usr/lib/python2.6/site-packages/nose/plugins/debug.pyt addFailure*s cCsRddk}|\}}}|i}|i|_zti|ƒWd||_XdS(Niÿÿÿÿ(tsyststdoutt __stdout__tpdbt post_mortem(RRRtectevttbR((s6/usr/lib/python2.6/site-packages/nose/plugins/debug.pyR/s   (t__name__t __module__t__doc__R RRtscoretostenvironRRRRR(((s6/usr/lib/python2.6/site-packages/nose/plugins/debug.pyR s   (R&R(Rtnose.plugins.baseRR(((s6/usr/lib/python2.6/site-packages/nose/plugins/debug.pyts  nose/plugins/attrib.py000066600000017202150501017100011024 0ustar00"""Attribute selector plugin. Simple syntax (-a, --attr) examples: * `nosetests -a status=stable`: Only test cases with attribute "status" having value "stable" * `nosetests -a priority=2,status=stable`: Both attributes must match * `nosetests -a priority=2 -a slow`: Either attribute must match * `nosetests -a tags=http`: Attribute list "tags" must contain value "http" (see test_foobar() below for definition) * `nosetests -a slow`: Attribute "slow" must be defined and its value cannot equal to False (False, [], "", etc...) * `nosetests -a '!slow'`: Attribute "slow" must NOT be defined or its value must be equal to False. Note the quotes around the value -- this may be necessary if your shell interprets `!' as a special character. Eval expression syntax (-A, --eval-attr) examples: * `nosetests -A "not slow"` * `nosetests -A "(priority > 5) and not slow"` """ import logging import os import sys from inspect import isfunction from nose.plugins.base import Plugin from nose.util import tolist log = logging.getLogger('nose.plugins.attrib') compat_24 = sys.version_info >= (2, 4) class ContextHelper: """Returns default values for dictionary lookups.""" def __init__(self, obj): self.obj = obj def __getitem__(self, name): return self.obj.get(name, False) class AttributeGetter: """Helper for looking up attributes First we check the method, and if the attribute is not present, we check the method's class. """ missing = object() def __init__(self, cls, method): self.cls = cls self.method = method def get(self, name, default=None): log.debug('Get %s from %s.%s', name, self.cls, self.method) val = self.method.__dict__.get(name, self.missing) if val is self.missing: log.debug('No attribute %s in method, getting from class', name) val = getattr(self.cls, name, default) log.debug('Class attribute %s value: %s', name, val) return val class AttributeSelector(Plugin): """Selects test cases to be run based on their attributes. """ def __init__(self): Plugin.__init__(self) self.attribs = [] def options(self, parser, env=os.environ): """Add command-line options for this plugin.""" parser.add_option("-a", "--attr", dest="attr", action="append", default=env.get('NOSE_ATTR'), help="Run only tests that have attributes " "specified by ATTR [NOSE_ATTR]") # disable in < 2.4: eval can't take needed args if compat_24: parser.add_option("-A", "--eval-attr", dest="eval_attr", metavar="EXPR", action="append", default=env.get('NOSE_EVAL_ATTR'), help="Run only tests for whose attributes " "the Python expression EXPR evaluates " "to True [NOSE_EVAL_ATTR]") def configure(self, options, config): """Configure the plugin and system, based on selected options. attr and eval_attr may each be lists. self.attribs will be a list of lists of tuples. In that list, each list is a group of attributes, all of which must match for the rule to match. """ self.attribs = [] # handle python eval-expression parameter if compat_24 and options.eval_attr: eval_attr = tolist(options.eval_attr) for attr in eval_attr: # "" # -> eval(expr) in attribute context must be True def eval_in_context(expr, attribs): return eval(expr, None, ContextHelper(attribs)) self.attribs.append([(attr, eval_in_context)]) # attribute requirements are a comma separated list of # 'key=value' pairs if options.attr: std_attr = tolist(options.attr) for attr in std_attr: # all attributes within an attribute group must match attr_group = [] for attrib in attr.strip().split(","): # don't die on trailing comma if not attrib: continue items = attrib.split("=", 1) if len(items) > 1: # "name=value" # -> 'str(obj.name) == value' must be True key, value = items else: key = items[0] if key[0] == "!": # "!name" # 'bool(obj.name)' must be False key = key[1:] value = False else: # "name" # -> 'bool(obj.name)' must be True value = True attr_group.append((key, value)) self.attribs.append(attr_group) if self.attribs: self.enabled = True def validateAttrib(self, attribs): # TODO: is there a need for case-sensitive value comparison? # within each group, all must match for the group to match # if any group matches, then the attribute set as a whole # has matched any = False for group in self.attribs: match = True for key, value in group: obj_value = attribs.get(key) if callable(value): if not value(key, attribs): match = False break elif value is True: # value must exist and be True if not bool(obj_value): match = False break elif value is False: # value must not exist or be False if bool(obj_value): match = False break elif type(obj_value) in (list, tuple): # value must be found in the list attribute if not value in [str(x).lower() for x in obj_value]: match = False break else: # value must match, convert to string and compare if (value != obj_value and str(value).lower() != str(obj_value).lower()): match = False break any = any or match if any: # not True because we don't want to FORCE the selection of the # item, only say that it is acceptable return None return False def wantClass(self, cls): """Accept the class if the class or any method is wanted. """ cls_attr = cls.__dict__ if self.validateAttrib(cls_attr) is not False: return None # Methods in __dict__.values() are functions, oddly enough. methods = filter(isfunction, cls_attr.values()) wanted = filter(lambda m: m is not False, map(self.wantFunction, methods)) if wanted: return None return False def wantFunction(self, function): return self.validateAttrib(function.__dict__) def wantMethod(self, method): attribs = AttributeGetter(method.im_class, method) return self.validateAttrib(attribs) nose/plugins/failuredetail.pyo000066600000004436150501017100012535 0ustar00Ñò <^¾Fc@sLdZddkZddklZddklZdefd„ƒYZdS(sR This plugin provides assert introspection. When the plugin is enabled and a test failure occurs, the traceback of the failure exception is examined and displayed with extra context around the line where the exception was raised. Simple variable substitution is also performed in the context output to provide more debugging information. iÿÿÿÿN(tPlugin(tinspect_tracebackt FailureDetailcBs5eZdZdZeid„Zd„Zd„ZRS(sÜ Plugin that provides assert introspection. When a test failure occurs, the traceback of the failure exception is examined and displayed with extra context around the line where the exception was raised. iXc Cs8|idddddd|idƒdd d d ƒdS( Ns-ds--detailed-errorss--failure-detailtactiont store_truetdefaulttNOSE_DETAILED_ERRORStdesttdetailedErrorsthelpsZAdd detail to error output by attempting to evaluate failed asserts [NOSE_DETAILED_ERRORS](t add_optiontget(tselftparsertenv((s>/usr/lib/python2.6/site-packages/nose/plugins/failuredetail.pytoptionss  cCs(|ipdS|i|_||_dS(N(t can_configureRtenabledtconf(R RR((s>/usr/lib/python2.6/site-packages/nose/plugins/failuredetail.pyt configures  cCsF|\}}}t|ƒ}||_|dit|ƒ|gƒ|fS(sLAdd detail from traceback inspection to error message of a failure. s (Rttbinfotjointstr(R ttestterrtectevttbR((s>/usr/lib/python2.6/site-packages/nose/plugins/failuredetail.pyt formatFailure$s  ( t__name__t __module__t__doc__tscoretostenvironRRR(((s>/usr/lib/python2.6/site-packages/nose/plugins/failuredetail.pyR s  (RR!t nose.pluginsRtnose.inspectorRR(((s>/usr/lib/python2.6/site-packages/nose/plugins/failuredetail.pyts nose/plugins/doctests.py000066600000021673150501017100011376 0ustar00"""Use the Doctest plugin with --with-doctest or the NOSE_WITH_DOCTEST environment variable to enable collection and execution of doctests. doctest_ tests are usually included in the tested package, not grouped into packages or modules of their own. For this reason, nose will try to detect and run doctest tests only in the non-test packages it discovers in the working directory. Doctests may also be placed into files other than python modules, in which case they can be collected and executed by using the --doctest-extension switch or NOSE_DOCTEST_EXTENSION environment variable to indicate which file extension(s) to load. doctest tests are run like any other test, with the exception that output capture does not work, because doctest does its own output capture in the course of running a test. This module also includes a specialized version of nose.run() that makes it easier to write doctests that test test runs. .. _doctest: http://docs.python.org/lib/module-doctest.html """ from __future__ import generators import logging import os from inspect import getmodule from nose.plugins.base import Plugin from nose.util import anyp, getpackage, test_address, resolve_name, src, tolist try: from cStringIO import StringIO except ImportError: from StringIO import StringIO import sys log = logging.getLogger(__name__) try: import doctest doctest.DocTestCase # system version of doctest is acceptable, but needs a monkeypatch except (ImportError, AttributeError): # system version is too old import nose.ext.dtcompat as doctest # # Doctest and coverage don't get along, so we need to create # a monkeypatch that will replace the part of doctest that # interferes with coverage reports. # # The monkeypatch is based on this zope patch: # http://svn.zope.org/Zope3/trunk/src/zope/testing/doctest.py?rev=28679&r1=28703&r2=28705 # _orp = doctest._OutputRedirectingPdb class NoseOutputRedirectingPdb(_orp): def __init__(self, out): self.__debugger_used = False _orp.__init__(self, out) def set_trace(self): self.__debugger_used = True _orp.set_trace(self, sys._getframe().f_back) def set_continue(self): # Calling set_continue unconditionally would break unit test # coverage reporting, as Bdb.set_continue calls sys.settrace(None). if self.__debugger_used: _orp.set_continue(self) doctest._OutputRedirectingPdb = NoseOutputRedirectingPdb class Doctest(Plugin): """ Activate doctest plugin to find and run doctests in non-test modules. """ extension = None def options(self, parser, env=os.environ): Plugin.options(self, parser, env) parser.add_option('--doctest-tests', action='store_true', dest='doctest_tests', default=env.get('NOSE_DOCTEST_TESTS'), help="Also look for doctests in test modules. " "Note that classes, methods and functions should " "have either doctests or non-doctest tests, " "not both. [NOSE_DOCTEST_TESTS]") parser.add_option('--doctest-extension', action="append", dest="doctestExtension", help="Also look for doctests in files with " "this extension [NOSE_DOCTEST_EXTENSION]") # Set the default as a list, if given in env; otherwise # an additional value set on the command line will cause # an error. env_setting = env.get('NOSE_DOCTEST_EXTENSION') if env_setting is not None: parser.set_defaults(doctestExtension=tolist(env_setting)) def configure(self, options, config): Plugin.configure(self, options, config) self.doctest_tests = options.doctest_tests self.extension = tolist(options.doctestExtension) self.finder = doctest.DocTestFinder() def loadTestsFromModule(self, module): if not self.matches(module.__name__): log.debug("Doctest doesn't want module %s", module) return try: tests = self.finder.find(module) except AttributeError: # nose allows module.__test__ = False; doctest does not and throws # AttributeError return if not tests: return tests.sort() module_file = src(module.__file__) for test in tests: if not test.examples: continue if not test.filename: test.filename = module_file yield DocTestCase(test) def loadTestsFromFile(self, filename): if self.extension and anyp(filename.endswith, self.extension): name = os.path.basename(filename) dh = open(filename) try: doc = dh.read() finally: dh.close() parser = doctest.DocTestParser() test = parser.get_doctest( doc, globs={'__file__': filename}, name=name, filename=filename, lineno=0) if test.examples: yield DocFileCase(test) else: yield False # no tests to load def makeTest(self, obj, parent): """Look for doctests in the given object, which will be a function, method or class. """ doctests = self.finder.find(obj, module=getmodule(parent)) if doctests: for test in doctests: if len(test.examples) == 0: continue yield DocTestCase(test, obj=obj) def matches(self, name): """Doctest wants only non-test modules in general. """ # FIXME this seems wrong -- nothing is ever going to # fail this test, since we're given a module NAME not FILE if name == '__init__.py': return False # FIXME don't think we need include/exclude checks here? return ((self.doctest_tests or not self.conf.testMatch.search(name) or (self.conf.include and filter(None, [inc.search(name) for inc in self.conf.include]))) and (not self.conf.exclude or not filter(None, [exc.search(name) for exc in self.conf.exclude]))) def wantFile(self, file): # always want .py files if file.endswith('.py'): return True # also want files that match my extension if (self.extension and anyp(file.endswith, self.extension) and (not self.conf.exclude or not filter(None, [exc.search(file) for exc in self.conf.exclude]))): return True return None class DocTestCase(doctest.DocTestCase): """Overrides DocTestCase to provide an address() method that returns the correct address for the doctest case. To provide hints for address(), an obj may also be passed -- this will be used as the test object for purposes of determining the test address, if it is provided. """ def __init__(self, test, optionflags=0, setUp=None, tearDown=None, checker=None, obj=None): self._nose_obj = obj super(DocTestCase, self).__init__( test, optionflags=optionflags, setUp=None, tearDown=None, checker=None) def address(self): if self._nose_obj is not None: return test_address(self._nose_obj) return test_address(resolve_name(self._dt_test.name)) # doctests loaded via find(obj) omit the module name # so we need to override id, __repr__ and shortDescription # bonus: this will squash a 2.3 vs 2.4 incompatiblity def id(self): name = self._dt_test.name filename = self._dt_test.filename if filename is not None: pk = getpackage(filename) if not name.startswith(pk): name = "%s.%s" % (pk, name) return name def __repr__(self): name = self.id() name = name.split('.') return "%s (%s)" % (name[-1], '.'.join(name[:-1])) __str__ = __repr__ def shortDescription(self): return 'Doctest: %s' % self.id() class DocFileCase(doctest.DocFileCase): """Overrides to provide address() method that returns the correct address for the doc file case. """ def address(self): return (self._dt_test.filename, None, None) def run(*arg, **kw): """DEPRECATED: moved to nose.plugins.plugintest. """ import warnings warnings.warn("run() has been moved to nose.plugins.plugintest. Please " "update your imports.", category=DeprecationWarning, stacklevel=2) from nose.plugins.plugintest import run run(*arg, **kw) nose/plugins/capture.pyc000066600000010725150501017100011350 0ustar00Ñò Æ^mGc @s­dZddkZddkZddkZddklZddklZyddkl Z Wn#e j oddk l Z nXei e ƒZ defd„ƒYZdS(sê This plugin captures stdout during test execution, appending any output captured to the error or failure output, should the test fail or raise an error. It is enabled by default but may be disable with the options -s or --nocapture. iÿÿÿÿN(tPlugin(tln(tStringIOtCapturecBs¶eZdZeZdZdZdZd„Ze i d„Z d„Z d„Z d„Zd „Zd „Zd „Zd „Zd „Zd„Zd„Zd„ZeedddƒZRS(sù Output capture plugin. Enabled by default. Disable with -s or --nocapture. This plugin captures stdout during test execution, appending any output captured to the error or failure output, should the test fail or raise an error. tNOSE_NOCAPTUREtcaptureiôcCsg|_d|_dS(N(tstdouttNonet_buf(tself((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyt__init__ s c Cs9|iddddd|i|iƒ dddd ƒdS( Ns-ss --nocapturetactiont store_falsetdefaulttdestRthelpsUDon't capture stdout (any stdout output will be printed immediately) [NOSE_NOCAPTURE](t add_optiontgettenv_opt(R tparsertenv((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pytoptions$scCs$||_|ip t|_ndS(N(tconfRtFalsetenabled(R RR((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyt configure+s  cCs|iƒd|_dS(N(tendRR(R ttest((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyt afterTest0s cCs|iƒdS(N(tstart(R ((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pytbegin4scCs|iƒdS(N(R(R R((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyt beforeTest7scCsM|i|_}d|_|p|S|\}}}||i||ƒ|fS(N(tbuffertcapturedOutputRRtaddCaptureToErr(R Rterrtoutputtectevttb((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyt formatError:s  cCs|i||ƒS(N(R((R RR#((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyt formatFailureEscCs+dit|ƒtdƒ|tdƒgƒS(Ns s>> begin captured stdout <> end captured stdout <<(tjointstrR(R R&R$((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyR"HscCs/|iitiƒtƒ|_|it_dS(N(RtappendtsysRR(R ((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyRLs cCs$|io|iiƒt_ndS(N(RtpopR-(R ((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyRQs cCs x|io|iƒqWdS(N(RR(R tresult((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pytfinalizeUs cCs"|idj o|iiƒSdS(N(RRtgetvalue(R ((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyt _get_bufferYssCaptured stdout output.N(t__name__t __module__t__doc__tTrueRRtnametscoreR tostenvironRRRRRR(R)R"RRR0R2tpropertyRR (((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyRs(            (R5tloggingR9R-tnose.plugins.baseRt nose.utilRt cStringIORt ImportErrort getLoggerR3tlogR(((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyts   nose/plugins/__init__.py000066600000017751150501017100011307 0ustar00""" Writing Plugins --------------- nose supports plugins for test collection, selection, observation and reporting. There are two basic rules for plugins: * Plugin classes should subclass `nose.plugins.Plugin`_. * Plugins may implement any of the methods described in the class `PluginInterface`_ in nose.plugins.base. Please note that this class is for documentary purposes only; plugins may not subclass PluginInterface. .. _nose.plugins.Plugin: http://python-nose.googlecode.com/svn/trunk/nose/plugins/base.py Registering =========== .. Note:: Important note: the following applies only to the default \ plugin manager. Other plugin managers may use different means to \ locate and load plugins. For nose to find a plugin, it must be part of a package that uses setuptools_, and the plugin must be included in the entry points defined in the setup.py for the package:: setup(name='Some plugin', ... entry_points = { 'nose.plugins.0.10': [ 'someplugin = someplugin:SomePlugin' ] }, ... ) Once the package is installed with install or develop, nose will be able to load the plugin. .. _setuptools: http://peak.telecommunity.com/DevCenter/setuptools Defining options ================ All plugins must implement the methods ``options(self, parser, env)`` and ``configure(self, options, conf)``. Subclasses of nose.plugins.Plugin that want the standard options should call the superclass methods. nose uses optparse.OptionParser from the standard library to parse arguments. A plugin's ``options()`` method receives a parser instance. It's good form for a plugin to use that instance only to add additional arguments that take only long arguments (--like-this). Most of nose's built-in arguments get their default value from an environment variable. A plugin's ``configure()`` method receives the parsed ``OptionParser`` options object, as well as the current config object. Plugins should configure their behavior based on the user-selected settings, and may raise exceptions if the configured behavior is nonsensical. Logging ======= nose uses the logging classes from the standard library. To enable users to view debug messages easily, plugins should use ``logging.getLogger()`` to acquire a logger in the ``nose.plugins`` namespace. Recipes ======= * Writing a plugin that monitors or controls test result output Implement any or all of ``addError``, ``addFailure``, etc., to monitor test results. If you also want to monitor output, implement ``setOutputStream`` and keep a reference to the output stream. If you want to prevent the builtin ``TextTestResult`` output, implement ``setOutputSteam`` and *return a dummy stream*. The default output will go to the dummy stream, while you send your desired output to the real stream. Example: `examples/html_plugin/htmlplug.py`_ * Writing a plugin that handles exceptions Subclass `ErrorClassPlugin`_. Examples: `nose.plugins.deprecated`_, `nose.plugins.skip`_ * Writing a plugin that adds detail to error reports Implement ``formatError`` and/or ``formatFailture``. The error tuple you return (error class, error message, traceback) will replace the original error tuple. Examples: `nose.plugins.capture`_, `nose.plugins.failuredetail`_ * Writing a plugin that loads tests from files other than python modules Implement ``wantFile`` and ``loadTestsFromFile``. In ``wantFile``, return True for files that you want to examine for tests. In ``loadTestsFromFile``, for those files, return an iterable containing TestCases (or yield them as you find them; ``loadTestsFromFile`` may also be a generator). Example: `nose.plugins.doctests`_ * Writing a plugin that prints a report Implement begin if you need to perform setup before testing begins. Implement ``report`` and output your report to the provided stream. Examples: `nose.plugins.cover`_, `nose.plugins.prof`_ * Writing a plugin that selects or rejects tests Implement any or all ``want*`` methods. Return False to reject the test candidate, True to accept it -- which means that the test candidate will pass through the rest of the system, so you must be prepared to load tests from it if tests can't be loaded by the core loader or another plugin -- and None if you don't care. Examples: `nose.plugins.attrib`_, `nose.plugins.doctests`_, `nose.plugins.testid`_ More Examples ============= See any builtin plugin or example plugin in the examples_ directory in the nose source distribution. .. _examples/html_plugin/htmlplug.py: http://python-nose.googlecode.com/svn/trunk/examples/html_plugin/htmlplug.py .. _examples: http://python-nose.googlecode.com/svn/trunk/examples Testing Plugins =============== The plugin interface is well-tested enough so that you can safely unit test your use of its hooks with some level of confidence. However, there is a mixin for unittest.TestCase called PluginTester that's designed to test plugins in their native runtime environment. Here's a simple example with a do-nothing plugin and a composed suite. >>> import unittest >>> from nose.plugins import Plugin, PluginTester >>> class FooPlugin(Plugin): ... pass >>> class TestPluginFoo(PluginTester, unittest.TestCase): ... activate = '--with-foo' ... plugins = [FooPlugin()] ... def test_foo(self): ... for line in self.output: ... # i.e. check for patterns ... pass ... ... # or check for a line containing ... ... assert "ValueError" in self.output ... def makeSuite(self): ... class TC(unittest.TestCase): ... def runTest(self): ... raise ValueError("I hate foo") ... return unittest.TestSuite([TC()]) ... >>> res = unittest.TestResult() >>> case = TestPluginFoo('test_foo') >>> case(res) >>> res.errors [] >>> res.failures [] >>> res.wasSuccessful() True >>> res.testsRun 1 And here is a more complex example of testing a plugin that has extra arguments and reads environment variables. >>> import unittest, os >>> from nose.plugins import Plugin, PluginTester >>> class FancyOutputter(Plugin): ... name = "fancy" ... def configure(self, options, conf): ... Plugin.configure(self, options, conf) ... if not self.enabled: ... return ... self.fanciness = 1 ... if options.more_fancy: ... self.fanciness = 2 ... if 'EVEN_FANCIER' in self.env: ... self.fanciness = 3 ... ... def options(self, parser, env=os.environ): ... self.env = env ... parser.add_option('--more-fancy', action='store_true') ... Plugin.options(self, parser, env=env) ... ... def report(self, stream): ... stream.write("FANCY " * self.fanciness) ... >>> class TestFancyOutputter(PluginTester, unittest.TestCase): ... activate = '--with-fancy' # enables the plugin ... plugins = [FancyOutputter()] ... args = ['--more-fancy'] ... env = {'EVEN_FANCIER': '1'} ... ... def test_fancy_output(self): ... assert "FANCY FANCY FANCY" in self.output, ( ... "got: %s" % self.output) ... def makeSuite(self): ... class TC(unittest.TestCase): ... def runTest(self): ... raise ValueError("I hate fancy stuff") ... return unittest.TestSuite([TC()]) ... >>> res = unittest.TestResult() >>> case = TestFancyOutputter('test_fancy_output') >>> case(res) >>> res.errors [] >>> res.failures [] >>> res.wasSuccessful() True >>> res.testsRun 1 """ from nose.plugins.base import Plugin from nose.plugins.manager import * from nose.plugins.plugintest import PluginTester if __name__ == '__main__': import doctest doctest.testmod() nose/plugins/doctests.pyc000066600000023243150501017100011534 0ustar00Ñò š}êGc@s“dZddklZddkZddkZddklZddklZddk l Z l Z l Z l Z lZlZyddklZWn#ej oddklZnXddkZeieƒZyddkZeiWn+eefj oddkiiZnXeiZdefd „ƒYZee_d efd „ƒYZ d eifd „ƒYZdei!fd„ƒYZ!d„Z"dS(sÙUse the Doctest plugin with --with-doctest or the NOSE_WITH_DOCTEST environment variable to enable collection and execution of doctests. doctest_ tests are usually included in the tested package, not grouped into packages or modules of their own. For this reason, nose will try to detect and run doctest tests only in the non-test packages it discovers in the working directory. Doctests may also be placed into files other than python modules, in which case they can be collected and executed by using the --doctest-extension switch or NOSE_DOCTEST_EXTENSION environment variable to indicate which file extension(s) to load. doctest tests are run like any other test, with the exception that output capture does not work, because doctest does its own output capture in the course of running a test. This module also includes a specialized version of nose.run() that makes it easier to write doctests that test test runs. .. _doctest: http://docs.python.org/lib/module-doctest.html iÿÿÿÿ(t generatorsN(t getmodule(tPlugin(tanypt getpackaget test_addresst resolve_nametsrcttolist(tStringIOtNoseOutputRedirectingPdbcBs#eZd„Zd„Zd„ZRS(cCst|_ti||ƒdS(N(tFalset(_NoseOutputRedirectingPdb__debugger_usedt_orpt__init__(tselftout((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyR7s cCs&t|_ti|tiƒiƒdS(N(tTrueR R t set_tracetsyst _getframetf_back(R((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyR;s cCs|ioti|ƒndS(N(R R t set_continue(R((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyR?s (t__name__t __module__RRR(((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyR 6s  tDoctestcBsYeZdZdZeid„Zd„Zd„Z d„Z d„Z d„Z d„Z RS( sO Activate doctest plugin to find and run doctests in non-test modules. c Csšti|||ƒ|idddddd|idƒdd ƒ|id dd dd dd ƒ|idƒ}|dj o|id t|ƒƒndS(Ns--doctest-teststactiont store_truetdestt doctest_teststdefaulttNOSE_DOCTEST_TESTSthelps¡Also look for doctests in test modules. 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[NOSE_DOCTEST_TESTS]s--doctest-extensiontappendtdoctestExtensionsLAlso look for doctests in files with this extension [NOSE_DOCTEST_EXTENSION]tNOSE_DOCTEST_EXTENSION(Rtoptionst add_optiontgettNonet set_defaultsR(Rtparsertenvt env_setting((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyR$Ms cCsDti|||ƒ|i|_t|iƒ|_tiƒ|_dS(N( Rt configureRRR"t extensiontdoctestt DocTestFindertfinder(RR$tconfig((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyR,as ccsÂ|i|iƒptid|ƒdSy|ii|ƒ}Wntj odSX|pdS|iƒt|i ƒ}xA|D]9}|i pqn|i p ||_ nt |ƒVqWdS(NsDoctest doesn't want module %s( tmatchesRtlogtdebugR0tfindtAttributeErrortsortRt__file__texamplestfilenamet DocTestCase(Rtmodulettestst module_filettest((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pytloadTestsFromModulegs$    c cs¼|io®t|i|iƒo˜tii|ƒ}t|ƒ}z|iƒ}Wd|iƒXt i ƒ}|i |dh|d6d|d|ddƒ}|i ot |ƒVq¸tVndS(NtglobsR8tnameR:tlinenoi(R-RtendswithtostpathtbasenametopentreadtcloseR.t DocTestParsert get_doctestR9t DocFileCaseR (RR:RBtdhtdocR)R?((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pytloadTestsFromFile|s     ccsl|ii|dt|ƒƒ}|oCx@|D]4}t|iƒdjoq,nt|d|ƒVq,WndS(sbLook for doctests in the given object, which will be a function, method or class. R<itobjN(R0R5RtlenR9R;(RRQtparenttdoctestsR?((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pytmakeTestsc CsÀ|djotS|ip^|iii|ƒ pG|iio€tdg}|iiD]}||i|ƒqW~ƒoF|ii p8tdg}|iiD]}||i|ƒqŸ~ƒ S(s8Doctest wants only non-test modules in general. s __init__.pyN( R Rtconft testMatchtsearchtincludetfilterR'texclude(RRBt_[1]tinct_[2]texc((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyR2˜s ! -cCs‡|idƒotS|iodt|i|iƒoN|ii p;tdg}|iiD]}||i|ƒqZ~ƒ otSdS(Ns.py( RDRR-RRVR[RZR'RX(RtfileR\R_((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pytwantFileªs .N(RRt__doc__R'R-REtenvironR$R,R@RPRUR2Ra(((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyRGs    R;cBsPeZdZdddddd„Zd„Zd„Zd„ZeZd„Z RS(s'Overrides DocTestCase to provide an address() method that returns the correct address for the doctest case. To provide hints for address(), an obj may also be passed -- this will be used as the test object for purposes of determining the test address, if it is provided. ic Cs;||_tt|ƒi|d|ddddddƒdS(Nt optionflagstsetUpttearDowntchecker(t _nose_objtsuperR;RR'(RR?RdReRfRgRQ((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyRÀs cCs4|idj ot|iƒStt|iiƒƒS(N(RhR'RRt_dt_testRB(R((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pytaddressÇscCs]|ii}|ii}|dj o4t|ƒ}|i|ƒpd||f}qYn|S(Ns%s.%s(RjRBR:R'Rt startswith(RRBR:tpk((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pytidÏs    cCs:|iƒ}|idƒ}d|ddi|d ƒfS(Nt.s%s (%s)iÿÿÿÿ(Rntsplittjoin(RRB((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyt__repr__Øs cCsd|iƒS(Ns Doctest: %s(Rn(R((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pytshortDescriptionÞsN( RRRbR'RRkRnRrt__str__Rs(((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyR;¹s   RMcBseZdZd„ZRS(sfOverrides to provide address() method that returns the correct address for the doc file case. cCs|iiddfS(N(RjR:R'(R((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyRkæs(RRRbRk(((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyRMâscOsFddk}|iddtddƒddkl}|||ŽdS(s2DEPRECATED: moved to nose.plugins.plugintest. iÿÿÿÿNsLrun() has been moved to nose.plugins.plugintest. Please update your imports.tcategoryt stackleveli(trun(twarningstwarntDeprecationWarningtnose.plugins.plugintestRw(targtkwRxRw((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyRwês   (#Rbt __future__RtloggingREtinspectRtnose.plugins.baseRt nose.utilRRRRRRt cStringIOR t ImportErrorRt getLoggerRR3R.R;R6tnose.ext.dtcompattexttdtcompatt_OutputRedirectingPdbR R RRMRw(((s9/usr/lib/python2.6/site-packages/nose/plugins/doctests.pyts0  .     r)nose/plugins/errorclass.pyc000066600000017545150501017100012073 0ustar00Ñò ßÒÕGc@sÎdZddklZddklZddklZddklZde fd„ƒYZ de fd „ƒYZ d efd „ƒYZ d „Zd „Zd„ZedjoddkZeiƒndS(s. ErrorClass Plugins ------------------ ErrorClass plugins provide an easy way to add support for custom handling of particular classes of exceptions. An ErrorClass plugin defines one or more ErrorClasses and how each is handled and reported on. Each error class is stored in a different attribute on the result, and reported separately. Each error class must indicate the exceptions that fall under that class, the label to use for reporting, and whether exceptions of the class should be considered as failures for the whole test run. ErrorClasses use a declarative syntax. Assign an ErrorClass to the attribute you wish to add to the result object, defining the exceptions, label and isfailure attributes. For example, to declare an ErrorClassPlugin that defines TodoErrors (and subclasses of TodoError) as an error class with the label 'TODO' that is considered a failure, do this: >>> class Todo(Exception): ... pass >>> class TodoError(ErrorClassPlugin): ... todo = ErrorClass(Todo, label='TODO', isfailure=True) The MetaErrorClass metaclass translates the ErrorClass declarations into the tuples used by the error handling and reporting functions in the result. This is an internal format and subject to change; you should always use the declarative syntax for attaching ErrorClasses to an ErrorClass plugin. >>> TodoError.errorClasses # doctest: +ELLIPSIS ((, ('todo', 'TODO', True)),) Let's see the plugin in action. First some boilerplate. >>> import sys >>> import unittest >>> buf = unittest._WritelnDecorator(sys.stdout) Now define a test case that raises a Todo. >>> class TestTodo(unittest.TestCase): ... def runTest(self): ... raise Todo("I need to test something") >>> case = TestTodo() Prepare the result using our plugin. Normally this happens during the course of test execution within nose -- you won't be doing this yourself. For the purposes of this testing document, I'm stepping through the internal process of nose so you can see what happens at each step. >>> plugin = TodoError() >>> result = unittest._TextTestResult(stream=buf, ... descriptions=0, verbosity=2) >>> plugin.prepareTestResult(result) Now run the test. TODO is printed. >>> case(result) # doctest: +ELLIPSIS runTest (....TestTodo) ... TODO: I need to test something Errors and failures are empty, but todo has our test: >>> result.errors [] >>> result.failures [] >>> result.todo # doctest: +ELLIPSIS [(<....TestTodo testMethod=runTest>, '...Todo: I need to test something\n')] >>> result.printErrors() # doctest: +ELLIPSIS ====================================================================== TODO: runTest (....TestTodo) ---------------------------------------------------------------------- Traceback (most recent call last): ... Todo: I need to test something Since we defined a Todo as a failure, the run was not successful. >>> result.wasSuccessful() False iÿÿÿÿ(tinstancemethod(tPlugin(tTextTestResult(tisclasstMetaErrorClasscBseZdZd„ZRS(shMetaclass for ErrorClassPlugins that allows error classes to be set up in a declarative manner. cCs¦g}xn|iƒD]`\}}t|tƒoD|i|ƒx4|D](}|i|||i|iffƒqCWqqWtt|ƒi |||ƒt |ƒ|_ dS(N( titemst isinstancet ErrorClasstpoptappendtlabelt isfailuretsuperRt__init__ttuplet errorClasses(tselftnametbasestattrRtdetailtcls((s;/usr/lib/python2.6/site-packages/nose/plugins/errorclass.pyR bs  ((t__name__t __module__t__doc__R (((s;/usr/lib/python2.6/site-packages/nose/plugins/errorclass.pyR^sRcBseZd„Zd„ZRS(c Osa||_y.x'dD]}t|||i|ƒƒqWWn#tj otd|ƒ‚nXdS(NR R s.%r is a required named argument for ErrorClass(slabels isfailure(RtsetattrRtKeyErrort TypeError(RRtkwtkey((s;/usr/lib/python2.6/site-packages/nose/plugins/errorclass.pyR os !cCs t|iƒS(N(titerR(R((s;/usr/lib/python2.6/site-packages/nose/plugins/errorclass.pyt__iter__xs(RRR R(((s;/usr/lib/python2.6/site-packages/nose/plugins/errorclass.pyRns tErrorClassPlugincBs5eZeZdZdZd„Zd„Zd„ZRS(iècsk|\‰}}tˆƒpdSg}|iD]}||dq/~}t‡fd†|ƒotSdS(Nics tˆ|ƒS((t issubclass(tc(terr_cls(s;/usr/lib/python2.6/site-packages/nose/plugins/errorclass.pyt†s(RRtfiltertTrue(Rttestterrtatbt_[1]tetclasses((R#s;/usr/lib/python2.6/site-packages/nose/plugins/errorclass.pytaddErrors  (cCs”t|dƒp|i|ƒnxl|iD]a\}\}}}||ijo<t||gƒ}t|||ƒ|||f|i|Ws!   nose/plugins/__init__.pyo000066600000020334150501017100011455 0ustar00Ñò ‰<Gc@s[dZddklZddkTddklZedjoddkZeiƒndS(s Writing Plugins --------------- nose supports plugins for test collection, selection, observation and reporting. There are two basic rules for plugins: * Plugin classes should subclass `nose.plugins.Plugin`_. * Plugins may implement any of the methods described in the class `PluginInterface`_ in nose.plugins.base. Please note that this class is for documentary purposes only; plugins may not subclass PluginInterface. .. _nose.plugins.Plugin: http://python-nose.googlecode.com/svn/trunk/nose/plugins/base.py Registering =========== .. Note:: Important note: the following applies only to the default plugin manager. Other plugin managers may use different means to locate and load plugins. For nose to find a plugin, it must be part of a package that uses setuptools_, and the plugin must be included in the entry points defined in the setup.py for the package:: setup(name='Some plugin', ... entry_points = { 'nose.plugins.0.10': [ 'someplugin = someplugin:SomePlugin' ] }, ... ) Once the package is installed with install or develop, nose will be able to load the plugin. .. _setuptools: http://peak.telecommunity.com/DevCenter/setuptools Defining options ================ All plugins must implement the methods ``options(self, parser, env)`` and ``configure(self, options, conf)``. Subclasses of nose.plugins.Plugin that want the standard options should call the superclass methods. nose uses optparse.OptionParser from the standard library to parse arguments. A plugin's ``options()`` method receives a parser instance. It's good form for a plugin to use that instance only to add additional arguments that take only long arguments (--like-this). Most of nose's built-in arguments get their default value from an environment variable. A plugin's ``configure()`` method receives the parsed ``OptionParser`` options object, as well as the current config object. Plugins should configure their behavior based on the user-selected settings, and may raise exceptions if the configured behavior is nonsensical. Logging ======= nose uses the logging classes from the standard library. To enable users to view debug messages easily, plugins should use ``logging.getLogger()`` to acquire a logger in the ``nose.plugins`` namespace. Recipes ======= * Writing a plugin that monitors or controls test result output Implement any or all of ``addError``, ``addFailure``, etc., to monitor test results. If you also want to monitor output, implement ``setOutputStream`` and keep a reference to the output stream. If you want to prevent the builtin ``TextTestResult`` output, implement ``setOutputSteam`` and *return a dummy stream*. The default output will go to the dummy stream, while you send your desired output to the real stream. Example: `examples/html_plugin/htmlplug.py`_ * Writing a plugin that handles exceptions Subclass `ErrorClassPlugin`_. Examples: `nose.plugins.deprecated`_, `nose.plugins.skip`_ * Writing a plugin that adds detail to error reports Implement ``formatError`` and/or ``formatFailture``. The error tuple you return (error class, error message, traceback) will replace the original error tuple. Examples: `nose.plugins.capture`_, `nose.plugins.failuredetail`_ * Writing a plugin that loads tests from files other than python modules Implement ``wantFile`` and ``loadTestsFromFile``. In ``wantFile``, return True for files that you want to examine for tests. In ``loadTestsFromFile``, for those files, return an iterable containing TestCases (or yield them as you find them; ``loadTestsFromFile`` may also be a generator). Example: `nose.plugins.doctests`_ * Writing a plugin that prints a report Implement begin if you need to perform setup before testing begins. Implement ``report`` and output your report to the provided stream. Examples: `nose.plugins.cover`_, `nose.plugins.prof`_ * Writing a plugin that selects or rejects tests Implement any or all ``want*`` methods. Return False to reject the test candidate, True to accept it -- which means that the test candidate will pass through the rest of the system, so you must be prepared to load tests from it if tests can't be loaded by the core loader or another plugin -- and None if you don't care. Examples: `nose.plugins.attrib`_, `nose.plugins.doctests`_, `nose.plugins.testid`_ More Examples ============= See any builtin plugin or example plugin in the examples_ directory in the nose source distribution. .. _examples/html_plugin/htmlplug.py: http://python-nose.googlecode.com/svn/trunk/examples/html_plugin/htmlplug.py .. _examples: http://python-nose.googlecode.com/svn/trunk/examples Testing Plugins =============== The plugin interface is well-tested enough so that you can safely unit test your use of its hooks with some level of confidence. However, there is a mixin for unittest.TestCase called PluginTester that's designed to test plugins in their native runtime environment. Here's a simple example with a do-nothing plugin and a composed suite. >>> import unittest >>> from nose.plugins import Plugin, PluginTester >>> class FooPlugin(Plugin): ... pass >>> class TestPluginFoo(PluginTester, unittest.TestCase): ... activate = '--with-foo' ... plugins = [FooPlugin()] ... def test_foo(self): ... for line in self.output: ... # i.e. check for patterns ... pass ... ... # or check for a line containing ... ... assert "ValueError" in self.output ... def makeSuite(self): ... class TC(unittest.TestCase): ... def runTest(self): ... raise ValueError("I hate foo") ... return unittest.TestSuite([TC()]) ... >>> res = unittest.TestResult() >>> case = TestPluginFoo('test_foo') >>> case(res) >>> res.errors [] >>> res.failures [] >>> res.wasSuccessful() True >>> res.testsRun 1 And here is a more complex example of testing a plugin that has extra arguments and reads environment variables. >>> import unittest, os >>> from nose.plugins import Plugin, PluginTester >>> class FancyOutputter(Plugin): ... name = "fancy" ... def configure(self, options, conf): ... Plugin.configure(self, options, conf) ... if not self.enabled: ... return ... self.fanciness = 1 ... if options.more_fancy: ... self.fanciness = 2 ... if 'EVEN_FANCIER' in self.env: ... self.fanciness = 3 ... ... def options(self, parser, env=os.environ): ... self.env = env ... parser.add_option('--more-fancy', action='store_true') ... Plugin.options(self, parser, env=env) ... ... def report(self, stream): ... stream.write("FANCY " * self.fanciness) ... >>> class TestFancyOutputter(PluginTester, unittest.TestCase): ... activate = '--with-fancy' # enables the plugin ... plugins = [FancyOutputter()] ... args = ['--more-fancy'] ... env = {'EVEN_FANCIER': '1'} ... ... def test_fancy_output(self): ... assert "FANCY FANCY FANCY" in self.output, ( ... "got: %s" % self.output) ... def makeSuite(self): ... class TC(unittest.TestCase): ... def runTest(self): ... raise ValueError("I hate fancy stuff") ... return unittest.TestSuite([TC()]) ... >>> res = unittest.TestResult() >>> case = TestFancyOutputter('test_fancy_output') >>> case(res) >>> res.errors [] >>> res.failures [] >>> res.wasSuccessful() True >>> res.testsRun 1 iÿÿÿÿ(tPlugin(t*(t PluginTestert__main__N( t__doc__tnose.plugins.baseRtnose.plugins.managertnose.plugins.plugintestRt__name__tdoctestttestmod(((s9/usr/lib/python2.6/site-packages/nose/plugins/__init__.pytãs    nose/plugins/deprecated.pyo000066600000004521150501017100012016 0ustar00Ñò ²zFc@sXdZddkZddklZlZdefd„ƒYZdefd„ƒYZdS(s> This plugin installs a DEPRECATED error class for the DeprecatedTest exception. It is enabled by default. When DeprecatedTest is raised, the exception will be logged in the deprecated attribute of the result, 'D' or 'DEPRECATED' (verbose) will be output, and the exception will not be counted as an error or failure. iÿÿÿÿN(t ErrorClasstErrorClassPlugintDeprecatedTestcBseZdZRS(s7Raise this exception to mark a test as deprecated. (t__name__t __module__t__doc__(((s;/usr/lib/python2.6/site-packages/nose/plugins/deprecated.pyR st DeprecatedcBsDeZdZeZeedddeƒZe i d„Z d„Z RS(sP Plugin that installs a DEPRECATED error class for the DeprecatedTest exception. Enabled by default. When DeprecatedTest is raised, the exception will be logged in the deprecated attribute of the result, 'D' or 'DEPRECATED' (verbose) will be output, and the exception will not be counted as an error or failure. tlabelt DEPRECATEDt isfailurec Cs;d}|idddddd|i|tƒdd ƒdS( NtNOSE_WITHOUT_DEPRECATEDs--no-deprecatedtactiont store_truetdestt noDeprecatedtdefaultthelps6Disable special handling of DeprecatedTest exceptions.(t add_optiontgettFalse(tselftparsertenvtenv_opt((s;/usr/lib/python2.6/site-packages/nose/plugins/deprecated.pytoptions scCsB|ipdS||_t|dtƒ}|o t|_ndS(NR(t can_configuretconftgetattrRtenabled(RRRtdisable((s;/usr/lib/python2.6/site-packages/nose/plugins/deprecated.pyt configure's   ( RRRtTrueRRRRt deprecatedtostenvironRR(((s;/usr/lib/python2.6/site-packages/nose/plugins/deprecated.pyRs  (RR!tnose.plugins.errorclassRRt ExceptionRR(((s;/usr/lib/python2.6/site-packages/nose/plugins/deprecated.pyts nose/plugins/testid.py000066600000011407150501017100011034 0ustar00""" This plugin adds a test id (like #1) to each test name output. After you've run once to generate test ids, you can re-run individual tests by activating the plugin and passing the ids (with or without the # prefix) instead of test names. For example, if your normal test run looks like:: % nosetests -v tests.test_a ... ok tests.test_b ... ok tests.test_c ... ok When adding --with-id you'll see:: % nosetests -v --with-id #1 tests.test_a ... ok #2 tests.test_b ... ok #2 tests.test_c ... ok Then you can rerun individual tests by supplying just the id numbers:: % nosetests -v --with-id 2 #2 tests.test_b ... ok Then you can rerun individual tests by supplying just the id numbers:: % nosetests -v --with-id 2 3 #2 tests.test_b ... ok #3 tests.test_c ... ok Since most shells consider '#' a special character, you can leave it out when specifying a test id. """ __test__ = False import logging import os from nose.plugins import Plugin from nose.util import src try: from cPickle import dump, load except ImportError: from pickle import dump, load log = logging.getLogger(__name__) class TestId(Plugin): """ Activate to add a test id (like #1) to each test name output. After you've run once to generate test ids, you can re-run individual tests by activating the plugin and passing the ids (with or without the # prefix) instead of test names. """ name = 'id' idfile = None shouldSave = True def options(self, parser, env): Plugin.options(self, parser, env) parser.add_option('--id-file', action='store', dest='testIdFile', default='.noseids', help="Store test ids found in test runs in this " "file. Default is the file .noseids in the " "working directory.") def configure(self, options, conf): Plugin.configure(self, options, conf) self.idfile = os.path.expanduser(options.testIdFile) if not os.path.isabs(self.idfile): self.idfile = os.path.join(conf.workingDir, self.idfile) self.id = 1 # Ids and tests are mirror images: ids are {id: test address} and # tests are {test address: id} self.ids = {} self.tests = {} # used to track ids seen when tests is filled from # loaded ids file self._seen = {} def finalize(self, result): if self.shouldSave: fh = open(self.idfile, 'w') # save as {id: test address} ids = dict(zip(self.tests.values(), self.tests.keys())) dump(ids, fh) fh.close() log.debug('Saved test ids: %s to %s', ids, self.idfile) def loadTestsFromNames(self, names, module=None): """Translate ids in the list of requested names into their test addresses, if they are found in my dict of tests. """ log.debug('ltfn %s %s', names, module) try: fh = open(self.idfile, 'r') self.ids = load(fh) log.debug('Loaded test ids %s from %s', self.ids, self.idfile) fh.close() except IOError: log.debug('IO error reading %s', self.idfile) return # I don't load any tests myself, only translate names like '#2' # into the associated test addresses result = (None, map(self.tr, names)) if not self.shouldSave: # got some ids in names, so make sure that the ids line # up in output with what I said they were last time self.tests = dict(zip(self.ids.values(), self.ids.keys())) return result def makeName(self, addr): log.debug("Make name %s", addr) filename, module, call = addr if filename is not None: head = src(filename) else: head = module if call is not None: return "%s:%s" % (head, call) return head def setOutputStream(self, stream): self.stream = stream def startTest(self, test): adr = test.address() if adr in self.tests: if self.shouldSave or adr in self._seen: self.stream.write(' ') else: self.stream.write('#%s ' % self.tests[adr]) self._seen[adr] = 1 return self.tests[adr] = self.id self.stream.write('#%s ' % self.id) self.id += 1 def tr(self, name): log.debug("tr '%s'", name) try: key = int(name.replace('#', '')) except ValueError: return name log.debug("Got key %s", key) self.shouldSave = False if key in self.ids: return self.makeName(self.ids[key]) return name nose/plugins/manager.py000066600000033772150501017100011163 0ustar00""" Plugin Manager -------------- A plugin manager class is used to load plugins, manage the list of loaded plugins, and proxy calls to those plugins. The plugin managers provided with nose are: ``PluginManager`` This manager doesn't implement loadPlugins, so it can only work with a static list of plugins. ``BuiltinPluginManager`` This manager loads plugins referenced in ``nose.plugins.builtin``. ``EntryPointPluginManager`` This manager uses setuptools entrypoints to load plugins. ``DefaultPluginMananger`` This is the manager class that will be used by default. If setuptools is installed, it is a subclass of ``EntryPointPluginManager`` and ``BuiltinPluginManager``; otherwise, an alias to ``BuiltinPluginManager``. ``RestrictedPluginManager`` This manager is for use in test runs where some plugin calls are not available, such as runs started with `python setup.py test`, where the test runner is the default unittest ``TextTestRunner``. It is a subclass of ``DefaultPluginManager``. Writing a plugin manager ======================== If you want to load plugins via some other means, you can write a plugin manager and pass an instance of your plugin manager class when instantiating the `nose.config.Config`_ instance that you pass to ``TestProgram`` (or ``main`` or ``run``). To implement your plugin loading scheme, implement ``loadPlugins()``, and in that method, call ``addPlugin()`` with an instance each plugin you wish to make available. Make sure to call ``super(self).loadPlugins()`` as well if have subclassed a manager other than ``PluginManager``. """ import logging import os import sys from warnings import warn from nose.failure import Failure from nose.plugins.base import IPluginInterface __all__ = ['DefaultPluginManager', 'PluginManager', 'EntryPointPluginManager', 'BuiltinPluginManager', 'RestrictedPluginManager'] log = logging.getLogger(__name__) class PluginProxy(object): """Proxy for plugin calls. Essentially a closure bound to the given call and plugin list. The plugin proxy also must be bound to a particular plugin interface specification, so that it knows what calls are available and any special handling that is required for each call. """ interface = IPluginInterface def __init__(self, call, plugins): try: self.method = getattr(self.interface, call) except AttributeError: raise AttributeError("%s is not a valid %s method" % (call, self.interface.__name__)) self.call = self.makeCall(call) self.plugins = [] for p in plugins: self.addPlugin(p, call) def __call__(self, *arg, **kw): return self.call(*arg, **kw) def addPlugin(self, plugin, call): """Add plugin to my list of plugins to call, if it has the attribute I'm bound to. """ meth = getattr(plugin, call, None) if meth is not None: self.plugins.append((plugin, meth)) def makeCall(self, call): if call == 'loadTestsFromNames': # special case -- load tests from names behaves somewhat differently # from other chainable calls, because plugins return a tuple, only # part of which can be chained to the next plugin. return self._loadTestsFromNames meth = self.method if getattr(meth, 'generative', False): # call all plugins and yield a flattened iterator of their results return lambda *arg, **kw: list(self.generate(*arg, **kw)) elif getattr(meth, 'chainable', False): return self.chain else: # return a value from the first plugin that returns non-None return self.simple def chain(self, *arg, **kw): """Call plugins in a chain, where the result of each plugin call is sent to the next plugin as input. The final output result is returned. """ result = None # extract the static arguments (if any) from arg so they can # be passed to each plugin call in the chain static = [a for (static, a) in zip(getattr(self.method, 'static_args', []), arg) if static] for p, meth in self.plugins: result = meth(*arg, **kw) arg = static[:] arg.append(result) return result def generate(self, *arg, **kw): """Call all plugins, yielding each item in each non-None result. """ for p, meth in self.plugins: result = None try: result = meth(*arg, **kw) if result is not None: for r in result: yield r except (KeyboardInterrupt, SystemExit): raise except: exc = sys.exc_info() yield Failure(*exc) continue def simple(self, *arg, **kw): """Call all plugins, returning the first non-None result. """ for p, meth in self.plugins: result = meth(*arg, **kw) if result is not None: return result def _loadTestsFromNames(self, names, module=None): """Chainable but not quite normal. Plugins return a tuple of (tests, names) after processing the names. The tests are added to a suite that is accumulated throughout the full call, while names are input for the next plugin in the chain. """ suite = [] for p, meth in self.plugins: result = meth(names, module=module) if result is not None: suite_part, names = result if suite_part: suite.extend(suite_part) return suite, names class NoPlugins(object): """Null Plugin manager that has no plugins.""" interface = IPluginInterface def __init__(self): self.plugins = () def __iter__(self): return () def _doNothing(self, *args, **kwds): pass def _emptyIterator(self, *args, **kwds): return () def __getattr__(self, call): method = getattr(self.interface, call) if getattr(method, "generative", False): return self._emptyIterator else: return self._doNothing def addPlugin(self, plug): raise NotImplementedError() def addPlugins(self, plugins): raise NotImplementedError() def configure(self, options, config): pass def loadPlugins(self): pass def sort(self, cmpf=None): pass class PluginManager(object): """Base class for plugin managers. Does not implement loadPlugins, so it may only be used with a static list of plugins. The basic functionality of a plugin manager is to proxy all unknown attributes through a ``PluginProxy`` to a list of plugins. Note that the list of plugins *may not* be changed after the first plugin call. """ proxyClass = PluginProxy def __init__(self, plugins=(), proxyClass=None): self._plugins = [] self._proxies = {} if plugins: self.addPlugins(plugins) if proxyClass is not None: self.proxyClass = proxyClass def __getattr__(self, call): try: return self._proxies[call] except KeyError: proxy = self.proxyClass(call, self._plugins) self._proxies[call] = proxy return proxy def __iter__(self): return iter(self.plugins) def addPlugin(self, plug): self._plugins.append(plug) def addPlugins(self, plugins): for plug in plugins: self.addPlugin(plug) def configure(self, options, config): """Configure the set of plugins with the given options and config instance. After configuration, disabled plugins are removed from the plugins list. """ log.debug("Configuring plugins") self.config = config cfg = PluginProxy('configure', self._plugins) cfg(options, config) enabled = [plug for plug in self._plugins if plug.enabled] self.plugins = enabled self.sort() log.debug("Plugins enabled: %s", enabled) def loadPlugins(self): pass def sort(self, cmpf=None): if cmpf is None: cmpf = lambda a, b: cmp(getattr(b, 'score', 1), getattr(a, 'score', 1)) self._plugins.sort(cmpf) def _get_plugins(self): return self._plugins def _set_plugins(self, plugins): self._plugins = [] self.addPlugins(plugins) plugins = property(_get_plugins, _set_plugins, None, """Access the list of plugins managed by this plugin manager""") class ZeroNinePlugin: """Proxy for 0.9 plugins, adapts 0.10 calls to 0.9 standard. """ def __init__(self, plugin): self.plugin = plugin def options(self, parser, env=os.environ): self.plugin.add_options(parser, env) def addError(self, test, err): if not hasattr(self.plugin, 'addError'): return # switch off to addSkip, addDeprecated if those types from nose.exc import SkipTest, DeprecatedTest ec, ev, tb = err if issubclass(ec, SkipTest): if not hasattr(self.plugin, 'addSkip'): return return self.plugin.addSkip(test.test) elif issubclass(ec, DeprecatedTest): if not hasattr(self.plugin, 'addDeprecated'): return return self.plugin.addDeprecated(test.test) # add capt capt = test.capturedOutput return self.plugin.addError(test.test, err, capt) def loadTestsFromFile(self, filename): if hasattr(self.plugin, 'loadTestsFromPath'): return self.plugin.loadTestsFromPath(filename) def addFailure(self, test, err): if not hasattr(self.plugin, 'addFailure'): return # add capt and tbinfo capt = test.capturedOutput tbinfo = test.tbinfo return self.plugin.addFailure(test.test, err, capt, tbinfo) def addSuccess(self, test): if not hasattr(self.plugin, 'addSuccess'): return capt = test.capturedOutput self.plugin.addSuccess(test.test, capt) def startTest(self, test): if not hasattr(self.plugin, 'startTest'): return return self.plugin.startTest(test.test) def stopTest(self, test): if not hasattr(self.plugin, 'stopTest'): return return self.plugin.stopTest(test.test) def __getattr__(self, val): return getattr(self.plugin, val) class EntryPointPluginManager(PluginManager): """Plugin manager that loads plugins from the `nose.plugins` and `nose.plugins.0.10` entry points. """ entry_points = (('nose.plugins.0.10', None), ('nose.plugins', ZeroNinePlugin)) def loadPlugins(self): """Load plugins by iterating the `nose.plugins` entry point. """ super(EntryPointPluginManager, self).loadPlugins() from pkg_resources import iter_entry_points loaded = {} for entry_point, adapt in self.entry_points: for ep in iter_entry_points(entry_point): if ep.name in loaded: continue loaded[ep.name] = True log.debug('%s load plugin %s', self.__class__.__name__, ep) try: plugcls = ep.load() except KeyboardInterrupt: raise except Exception, e: # never want a plugin load to kill the test run # but we can't log here because the logger is not yet # configured warn("Unable to load plugin %s: %s" % (ep, e), RuntimeWarning) continue if adapt: plug = adapt(plugcls()) else: plug = plugcls() self.addPlugin(plug) class BuiltinPluginManager(PluginManager): """Plugin manager that loads plugins from the list in `nose.plugins.builtin`. """ def loadPlugins(self): """Load plugins in nose.plugins.builtin """ super(BuiltinPluginManager, self).loadPlugins() from nose.plugins import builtin for plug in builtin.plugins: self.addPlugin(plug()) try: import pkg_resources class DefaultPluginManager(BuiltinPluginManager, EntryPointPluginManager): pass except ImportError: DefaultPluginManager = BuiltinPluginManager class RestrictedPluginManager(DefaultPluginManager): """Plugin manager that restricts the plugin list to those not excluded by a list of exclude methods. Any plugin that implements an excluded method will be removed from the manager's plugin list after plugins are loaded. """ def __init__(self, plugins=(), exclude=(), load=True): DefaultPluginManager.__init__(self, plugins) self.load = load self.exclude = exclude self.excluded = [] self._excludedOpts = None def excludedOption(self, name): if self._excludedOpts is None: from optparse import OptionParser self._excludedOpts = OptionParser(add_help_option=False) for plugin in self.excluded: plugin.options(self._excludedOpts, env={}) return self._excludedOpts.get_option('--' + name) def loadPlugins(self): if self.load: DefaultPluginManager.loadPlugins(self) allow = [] for plugin in self.plugins: ok = True for method in self.exclude: if hasattr(plugin, method): ok = False self.excluded.append(plugin) break if ok: allow.append(plugin) self.plugins = allow nose/plugins/plugintest.py000066600000017472150501017100011746 0ustar00""" Plugin tester ------------- Utilities for testing plugins. """ import re import sys from warnings import warn try: from cStringIO import StringIO except ImportError: from StringIO import StringIO __all__ = ['PluginTester', 'run'] class PluginTester(object): """A mixin for testing nose plugins in their runtime environment. Subclass this and mix in unittest.TestCase to run integration/functional tests on your plugin. When setUp() is called, the stub test suite is executed with your plugin so that during an actual test you can inspect the artifacts of how your plugin interacted with the stub test suite. Class Variables --------------- - activate - the argument to send nosetests to activate the plugin - suitepath - if set, this is the path of the suite to test. otherwise, you will need to use the hook, makeSuite() - plugins - the list of plugins to make available during the run. Note that this does not mean these plugins will be *enabled* during the run -- only the plugins enabled by the activate argument or other settings in argv or env will be enabled. - args - a list of arguments to add to the nosetests command, in addition to the activate argument - env - optional dict of environment variables to send nosetests """ activate = None suitepath = None args = None env = {} argv = None plugins = [] ignoreFiles = None def makeSuite(self): """returns a suite object of tests to run (unittest.TestSuite()) If self.suitepath is None, this must be implemented. The returned suite object will be executed with all plugins activated. It may return None. Here is an example of a basic suite object you can return :: >>> import unittest >>> class SomeTest(unittest.TestCase): ... def runTest(self): ... raise ValueError("Now do something, plugin!") ... >>> unittest.TestSuite([SomeTest()]) # doctest: +ELLIPSIS ]> """ raise NotImplementedError def _execPlugin(self): """execute the plugin on the internal test suite. """ from nose.config import Config from nose.core import TestProgram from nose.plugins.manager import PluginManager suite = None stream = StringIO() conf = Config(env=self.env, stream=stream, plugins=PluginManager(plugins=self.plugins)) if self.ignoreFiles is not None: conf.ignoreFiles = self.ignoreFiles if not self.suitepath: suite = self.makeSuite() self.nose = TestProgram(argv=self.argv, config=conf, suite=suite, exit=False) self.output = AccessDecorator(stream) def setUp(self): """runs nosetests with the specified test suite, all plugins activated. """ self.argv = ['nosetests', self.activate] if self.args: self.argv.extend(self.args) if self.suitepath: self.argv.append(self.suitepath) self._execPlugin() class AccessDecorator(object): stream = None _buf = None def __init__(self, stream): self.stream = stream stream.seek(0) self._buf = stream.read() stream.seek(0) def __contains__(self, val): return val in self._buf def __iter__(self): return self.stream def __str__(self): return self._buf def blankline_separated_blocks(text): block = [] for line in text.splitlines(True): block.append(line) if not line.strip(): yield "".join(block) block = [] if block: yield "".join(block) def remove_stack_traces(out): # this regexp taken from Python 2.5's doctest traceback_re = re.compile(r""" # Grab the traceback header. Different versions of Python have # said different things on the first traceback line. ^(?P Traceback\ \( (?: most\ recent\ call\ last | innermost\ last ) \) : ) \s* $ # toss trailing whitespace on the header. (?P .*?) # don't blink: absorb stuff until... ^ (?P \w+ .*) # a line *starts* with alphanum. """, re.VERBOSE | re.MULTILINE | re.DOTALL) blocks = [] for block in blankline_separated_blocks(out): blocks.append(traceback_re.sub(r"\g\n...\n\g", block)) return "".join(blocks) def simplify_warnings(out): warn_re = re.compile(r""" # Cut the file and line no, up to the warning name ^.*:\d+:\s (?P\w+): \s+ # warning category (?P.+) $ \n? # warning message ^ .* $ # stack frame """, re.VERBOSE | re.MULTILINE) return warn_re.sub(r"\g: \g", out) def remove_timings(out): return re.sub( r"Ran (\d+ tests?) in [0-9.]+s", r"Ran \1 in ...s", out) def munge_nose_output_for_doctest(out): """Modify nose output to make it easy to use in doctests.""" out = remove_stack_traces(out) out = simplify_warnings(out) out = remove_timings(out) return out.strip() def run(*arg, **kw): """ Specialized version of nose.run for use inside of doctests that test test runs. This version of run() prints the result output to stdout. Before printing, the output is processed by replacing the timing information with an ellipsis (...), removing traceback stacks, and removing trailing whitespace. Use this version of run wherever you are writing a doctest that tests nose (or unittest) test result output. Note: do not use doctest: +ELLIPSIS when testing nose output, since ellipses ("test_foo ... ok") in your expected test runner output may match multiple lines of output, causing spurious test passes! """ from nose import run from nose.config import Config from nose.plugins.manager import PluginManager buffer = StringIO() if 'config' not in kw: plugins = kw.pop('plugins', []) if isinstance(plugins, list): plugins = PluginManager(plugins=plugins) env = kw.pop('env', {}) kw['config'] = Config(env=env, plugins=plugins) if 'argv' not in kw: kw['argv'] = ['nosetests', '-v'] kw['config'].stream = buffer # Set up buffering so that all output goes to our buffer, # or warn user if deprecated behavior is active. If this is not # done, prints and warnings will either be out of place or # disappear. stderr = sys.stderr stdout = sys.stdout if kw.pop('buffer_all', False): sys.stdout = sys.stderr = buffer restore = True else: restore = False warn("The behavior of nose.plugins.plugintest.run() will change in " "the next release of nose. The current behavior does not " "correctly account for output to stdout and stderr. To enable " "correct behavior, use run_buffered() instead, or pass " "the keyword argument buffer_all=True to run().", DeprecationWarning, stacklevel=2) try: run(*arg, **kw) finally: if restore: sys.stderr = stderr sys.stdout = stdout out = buffer.getvalue() print munge_nose_output_for_doctest(out) def run_buffered(*arg, **kw): kw['buffer_all'] = True run(*arg, **kw) if __name__ == '__main__': import doctest doctest.testmod() nose/plugins/failuredetail.pyc000066600000004436150501017100012521 0ustar00Ñò <^¾Fc@sLdZddkZddklZddklZdefd„ƒYZdS(sR This plugin provides assert introspection. When the plugin is enabled and a test failure occurs, the traceback of the failure exception is examined and displayed with extra context around the line where the exception was raised. Simple variable substitution is also performed in the context output to provide more debugging information. iÿÿÿÿN(tPlugin(tinspect_tracebackt FailureDetailcBs5eZdZdZeid„Zd„Zd„ZRS(sÜ Plugin that provides assert introspection. When a test failure occurs, the traceback of the failure exception is examined and displayed with extra context around the line where the exception was raised. iXc Cs8|idddddd|idƒdd d d ƒdS( Ns-ds--detailed-errorss--failure-detailtactiont store_truetdefaulttNOSE_DETAILED_ERRORStdesttdetailedErrorsthelpsZAdd detail to error output by attempting to evaluate failed asserts [NOSE_DETAILED_ERRORS](t add_optiontget(tselftparsertenv((s>/usr/lib/python2.6/site-packages/nose/plugins/failuredetail.pytoptionss  cCs(|ipdS|i|_||_dS(N(t can_configureRtenabledtconf(R RR((s>/usr/lib/python2.6/site-packages/nose/plugins/failuredetail.pyt configures  cCsF|\}}}t|ƒ}||_|dit|ƒ|gƒ|fS(sLAdd detail from traceback inspection to error message of a failure. s (Rttbinfotjointstr(R ttestterrtectevttbR((s>/usr/lib/python2.6/site-packages/nose/plugins/failuredetail.pyt formatFailure$s  ( t__name__t __module__t__doc__tscoretostenvironRRR(((s>/usr/lib/python2.6/site-packages/nose/plugins/failuredetail.pyR s  (RR!t nose.pluginsRtnose.inspectorRR(((s>/usr/lib/python2.6/site-packages/nose/plugins/failuredetail.pyts nose/plugins/cover.py000066600000014420150501017100010654 0ustar00"""If you have Ned Batchelder's coverage_ module installed, you may activate a coverage report with the --with-coverage switch or NOSE_WITH_COVERAGE environment variable. The coverage report will cover any python source module imported after the start of the test run, excluding modules that match testMatch. If you want to include those modules too, use the --cover-tests switch, or set the NOSE_COVER_TESTS environment variable to a true value. To restrict the coverage report to modules from a particular package or packages, use the --cover-packages switch or the NOSE_COVER_PACKAGES environment variable. .. _coverage: http://www.nedbatchelder.com/code/modules/coverage.html """ import logging import os import sys from nose.plugins.base import Plugin from nose.util import src, tolist log = logging.getLogger(__name__) class Coverage(Plugin): """ If you have Ned Batchelder's coverage module installed, you may activate a coverage report. The coverage report will cover any python source module imported after the start of the test run, excluding modules that match testMatch. If you want to include those modules too, use the --cover-tests switch, or set the NOSE_COVER_TESTS environment variable to a true value. To restrict the coverage report to modules from a particular package or packages, use the --cover-packages switch or the NOSE_COVER_PACKAGES environment variable. """ coverTests = False coverPackages = None score = 200 def options(self, parser, env=os.environ): Plugin.options(self, parser, env) parser.add_option("--cover-package", action="append", default=env.get('NOSE_COVER_PACKAGE'), dest="cover_packages", help="Restrict coverage output to selected packages " "[NOSE_COVER_PACKAGE]") parser.add_option("--cover-erase", action="store_true", default=env.get('NOSE_COVER_ERASE'), dest="cover_erase", help="Erase previously collected coverage " "statistics before run") parser.add_option("--cover-tests", action="store_true", dest="cover_tests", default=env.get('NOSE_COVER_TESTS'), help="Include test modules in coverage report " "[NOSE_COVER_TESTS]") parser.add_option("--cover-inclusive", action="store_true", dest="cover_inclusive", default=env.get('NOSE_COVER_INCLUSIVE'), help="Include all python files under working " "directory in coverage report. Useful for " "discovering holes in test coverage if not all " "files are imported by the test suite. " "[NOSE_COVER_INCLUSIVE]") def configure(self, options, config): Plugin.configure(self, options, config) if self.enabled: try: import coverage except ImportError: log.error("Coverage not available: " "unable to import coverage module") self.enabled = False return self.conf = config self.coverErase = options.cover_erase self.coverTests = options.cover_tests self.coverPackages = [] if options.cover_packages: for pkgs in [tolist(x) for x in options.cover_packages]: self.coverPackages.extend(pkgs) self.coverInclusive = options.cover_inclusive if self.coverPackages: log.info("Coverage report will include only packages: %s", self.coverPackages) def begin(self): log.debug("Coverage begin") import coverage self.skipModules = sys.modules.keys()[:] if self.coverErase: log.debug("Clearing previously collected coverage statistics") coverage.erase() coverage.exclude('#pragma[: ]+[nN][oO] [cC][oO][vV][eE][rR]') coverage.start() def report(self, stream): log.debug("Coverage report") import coverage coverage.stop() modules = [ module for name, module in sys.modules.items() if self.wantModuleCoverage(name, module) ] log.debug("Coverage report will cover modules: %s", modules) coverage.report(modules, file=stream) def wantModuleCoverage(self, name, module): if not hasattr(module, '__file__'): log.debug("no coverage of %s: no __file__", name) return False module_file = src(module.__file__) if not module_file or not module_file.endswith('.py'): log.debug("no coverage of %s: not a python file", name) return False if self.coverPackages: for package in self.coverPackages: if (name.startswith(package) and (self.coverTests or not self.conf.testMatch.search(name))): log.debug("coverage for %s", name) return True if name in self.skipModules: log.debug("no coverage for %s: loaded before coverage start", name) return False if self.conf.testMatch.search(name) and not self.coverTests: log.debug("no coverage for %s: is a test", name) return False # accept any package that passed the previous tests, unless # coverPackages is on -- in that case, if we wanted this # module, we would have already returned True return not self.coverPackages def wantFile(self, file, package=None): """If inclusive coverage enabled, return true for all source files in wanted packages. """ if self.coverInclusive: if file.endswith(".py"): if package and self.coverPackages: for want in self.coverPackages: if package.startswith(want): return True else: return True return None nose/plugins/isolate.py000066600000007132150501017100011200 0ustar00"""Use the isolation plugin with --with-isolation or the NOSE_WITH_ISOLATION environment variable to clean sys.modules after each test module is loaded and executed. The isolation module is in effect similar to wrapping the following functions around the import and execution of each test module:: def setup(module): module._mods = sys.modules.copy() def teardown(module): to_del = [ m for m in sys.modules.keys() if m not in module._mods ] for mod in to_del: del sys.modules[mod] sys.modules.update(module._mods) Isolation works only during lazy loading. In normal use, this is only during discovery of modules within a directory, where the process of importing, loading tests and running tests from each module is encapsulated in a single loadTestsFromName call. This plugin implements loadTestsFromNames to force the same lazy-loading there, which allows isolation to work in directed mode as well as discovery, at the cost of some efficiency: lazy-loading names forces full context setup and teardown to run for each name, defeating the grouping that is normally used to ensure that context setup and teardown are run the fewest possible times for a given set of names. PLEASE NOTE that this plugin should not be used in conjunction with other plugins that assume that modules once imported will stay imported; for instance, it may cause very odd results when used with the coverage plugin. """ import logging import sys from nose.plugins import Plugin log = logging.getLogger('nose.plugins.isolation') class IsolationPlugin(Plugin): """ Activate the isolation plugin to isolate changes to external modules to a single test module or package. The isolation plugin resets the contents of sys.modules after each test module or package runs to its state before the test. PLEASE NOTE that this plugin should not be used with the coverage plugin in any other case where module reloading may produce undesirable side-effects. """ score = 10 # I want to be last name = 'isolation' def configure(self, options, conf): Plugin.configure(self, options, conf) self._mod_stack = [] def beforeContext(self): """Copy sys.modules onto my mod stack """ mods = sys.modules.copy() self._mod_stack.append(mods) def afterContext(self): """Pop my mod stack and restore sys.modules to the state it was in when mod stack was pushed. """ mods = self._mod_stack.pop() to_del = [ m for m in sys.modules.keys() if m not in mods ] if to_del: log.debug('removing sys modules entries: %s', to_del) for mod in to_del: del sys.modules[mod] sys.modules.update(mods) def loadTestsFromNames(self, names, module=None): """Create a lazy suite that calls beforeContext and afterContext around each name. The side-effect of this is that full context fixtures will be set up and torn down around each test named. """ # Fast path for when we don't care if not names or len(names) == 1: return loader = self.loader plugins = self.conf.plugins def lazy(): for name in names: plugins.beforeContext() yield loader.loadTestsFromName(name, module=module) plugins.afterContext() return (loader.suiteClass(lazy), []) def prepareTestLoader(self, loader): """Get handle on test loader so we can use it in loadTestsFromNames. """ self.loader = loader nose/plugins/plugintest.pyc000066600000022654150501017100012107 0ustar00Ñò â÷Gc @s dZddkZddkZddklZyddklZWn#ej oddklZnXddgZde fd„ƒYZ de fd „ƒYZ d „Z d „Z d „Zd „Zd„Zd„Zd„ZedjoddkZeiƒndS(s> Plugin tester ------------- Utilities for testing plugins. iÿÿÿÿN(twarn(tStringIOt PluginTestertruncBsSeZdZdZdZdZhZdZgZ dZ d„Z d„Z d„Z RS(szA mixin for testing nose plugins in their runtime environment. Subclass this and mix in unittest.TestCase to run integration/functional tests on your plugin. When setUp() is called, the stub test suite is executed with your plugin so that during an actual test you can inspect the artifacts of how your plugin interacted with the stub test suite. Class Variables --------------- - activate - the argument to send nosetests to activate the plugin - suitepath - if set, this is the path of the suite to test. otherwise, you will need to use the hook, makeSuite() - plugins - the list of plugins to make available during the run. Note that this does not mean these plugins will be *enabled* during the run -- only the plugins enabled by the activate argument or other settings in argv or env will be enabled. - args - a list of arguments to add to the nosetests command, in addition to the activate argument - env - optional dict of environment variables to send nosetests cCs t‚dS(s»returns a suite object of tests to run (unittest.TestSuite()) If self.suitepath is None, this must be implemented. The returned suite object will be executed with all plugins activated. It may return None. Here is an example of a basic suite object you can return :: >>> import unittest >>> class SomeTest(unittest.TestCase): ... def runTest(self): ... raise ValueError("Now do something, plugin!") ... >>> unittest.TestSuite([SomeTest()]) # doctest: +ELLIPSIS ]> N(tNotImplementedError(tself((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pyt makeSuiteAsc CsÝddkl}ddkl}ddkl}d }tƒ}|d|id|d|d|i ƒƒ}|i d j o|i |_ n|i p|i ƒ}n|d|i d |d |d tƒ|_t|ƒ|_d S( s7execute the plugin on the internal test suite. iÿÿÿÿ(tConfig(t TestProgram(t PluginManagertenvtstreamtpluginstargvtconfigtsuitetexitN(t nose.configRt nose.coreRtnose.plugins.managerR tNoneRR R t ignoreFilest suitepathRR tFalsetnosetAccessDecoratortoutput(RRRR RR tconf((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pyt _execPluginUs   cCsbd|ig|_|io|ii|iƒn|io|ii|iƒn|iƒdS(sVruns nosetests with the specified test suite, all plugins activated. t nosetestsN(tactivateR targstextendRtappendR(R((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pytsetUpjs   N(t__name__t __module__t__doc__RRRRR R R RRRR"(((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pyRs#  RcBs8eZdZdZd„Zd„Zd„Zd„ZRS(cCs6||_|idƒ|iƒ|_|idƒdS(Ni(R tseektreadt_buf(RR ((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pyt__init__zs  cCs ||ijS(N(R((Rtval((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pyt __contains__scCs|iS(N(R (R((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pyt__iter__scCs|iS(N(R((R((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pyt__str__ƒsN( R#R$RR R(R)R+R,R-(((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pyRws    ccsog}xI|itƒD]8}|i|ƒ|iƒpdi|ƒVg}qqW|odi|ƒVndS(Nt(t splitlinestTrueR!tstriptjoin(ttexttblocktline((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pytblankline_separated_blocks‡s  cCsftidtitiBtiBƒ}g}x-t|ƒD]}|i|id|ƒƒq6Wdi|ƒS(Nsß # Grab the traceback header. Different versions of Python have # said different things on the first traceback line. ^(?P Traceback\ \( (?: most\ recent\ call\ last | innermost\ last ) \) : ) \s* $ # toss trailing whitespace on the header. (?P .*?) # don't blink: absorb stuff until... ^ (?P \w+ .*) # a line *starts* with alphanum. s\g\n...\n\gR.( tretcompiletVERBOSEt MULTILINEtDOTALLR6R!tsubR2(toutt traceback_retblocksR4((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pytremove_stack_traces’s  cCs,tidtitiBƒ}|id|ƒS(Nsü # Cut the file and line no, up to the warning name ^.*:\d+:\s (?P\w+): \s+ # warning category (?P.+) $ \n? # warning message ^ .* $ # stack frame s\g: \g(R7R8R9R:R<(R=twarn_re((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pytsimplify_warnings¦scCstidd|ƒS(NsRan (\d+ tests?) in [0-9.]+ssRan \1 in ...s(R7R<(R=((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pytremove_timings±scCs.t|ƒ}t|ƒ}t|ƒ}|iƒS(s6Modify nose output to make it easy to use in doctests.(R@RBRCR1(R=((s;/usr/lib/python2.6/site-packages/nose/plugins/plugintest.pytmunge_nose_output_for_doctest¶s   c Os}ddkl}ddkl}ddkl}tƒ}d|jod|idgƒ}t|t ƒo|d|ƒ}n|idhƒ}|d|d|ƒ|ds(   b    <   nose/plugins/manager.pyo000066600000043702150501017100011334 0ustar00Ñò ý÷òGc @s^dZddkZddkZddkZddklZddklZddkl Z dddd d gZ ei e ƒZ d efd „ƒYZd efd„ƒYZdefd„ƒYZddd„ƒYZdefd„ƒYZd efd„ƒYZy)ddkZdeefd„ƒYZWnej o eZnXd efd„ƒYZdS(sZ Plugin Manager -------------- A plugin manager class is used to load plugins, manage the list of loaded plugins, and proxy calls to those plugins. The plugin managers provided with nose are: ``PluginManager`` This manager doesn't implement loadPlugins, so it can only work with a static list of plugins. ``BuiltinPluginManager`` This manager loads plugins referenced in ``nose.plugins.builtin``. ``EntryPointPluginManager`` This manager uses setuptools entrypoints to load plugins. ``DefaultPluginMananger`` This is the manager class that will be used by default. If setuptools is installed, it is a subclass of ``EntryPointPluginManager`` and ``BuiltinPluginManager``; otherwise, an alias to ``BuiltinPluginManager``. ``RestrictedPluginManager`` This manager is for use in test runs where some plugin calls are not available, such as runs started with `python setup.py test`, where the test runner is the default unittest ``TextTestRunner``. It is a subclass of ``DefaultPluginManager``. Writing a plugin manager ======================== If you want to load plugins via some other means, you can write a plugin manager and pass an instance of your plugin manager class when instantiating the `nose.config.Config`_ instance that you pass to ``TestProgram`` (or ``main`` or ``run``). To implement your plugin loading scheme, implement ``loadPlugins()``, and in that method, call ``addPlugin()`` with an instance each plugin you wish to make available. Make sure to call ``super(self).loadPlugins()`` as well if have subclassed a manager other than ``PluginManager``. iÿÿÿÿN(twarn(tFailure(tIPluginInterfacetDefaultPluginManagert PluginManagertEntryPointPluginManagertBuiltinPluginManagertRestrictedPluginManagert PluginProxycBs_eZdZeZd„Zd„Zd„Zd„Zd„Z d„Z d„Z d d„Z RS( s#Proxy for plugin calls. Essentially a closure bound to the given call and plugin list. The plugin proxy also must be bound to a particular plugin interface specification, so that it knows what calls are available and any special handling that is required for each call. cCs‹yt|i|ƒ|_Wn/tj o#td||iifƒ‚nX|i|ƒ|_g|_x|D]}|i||ƒqmWdS(Ns%s is not a valid %s method( tgetattrt interfacetmethodtAttributeErrort__name__tmakeCalltcalltpluginst addPlugin(tselfRRtp((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyt__init__Es cOs|i||ŽS(N(R(Rtargtkw((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyt__call__PscCs=t||dƒ}|dj o|ii||fƒndS(s`Add plugin to my list of plugins to call, if it has the attribute I'm bound to. 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Plugins may implement any or all of the methods documented below. Please note that they *must not* subclass `IPluginInterface`; `IPluginInterface` is a only description of the plugin API. When plugins are called, the first plugin that implements a method and returns a non-None value wins, and plugin processing ends. The exceptions to this are methods marked as `generative` or `chainable`. `generative` methods combine the output of all plugins that respond with an iterable into a single flattened iterable response (a generator, really). `chainable` methods pass the results of calling plugin A as the input to plugin B, where the positions in the chain are determined by the plugin sort order, which is in order by `score` descending. In general, plugin methods correspond directly to methods of `nose.selector.Selector`, `nose.loader.TestLoader` and `nose.result.TextTestResult` are called by those methods when they are called. 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For example, the isolate plugin implements `prepareTestLoader` so that it can use the test loader later on to load tests. If you return a value from a prepare method, that value will be used in place of the loader, result, runner or test case, respectively. When replacing test cases, be aware that you are replacing the entire test case -- including the whole `run(result)` method of the `unittest.TestCase` -- so if you want normal unittest test result reporting, you must implement the same calls to result as `unittest.TestCase.run`. Examples: * The builtin isolate plugin implements `prepareTestLoader` but does not replace the test loader. * The builtin profile plugin implements `prepareTest` and does replace the top-level test case by returning the case wrapped in the profiler function. 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Since the context is not yet loaded, plugins don't get to know what the context is; so any context operations should use a stack that is pushed in `beforeContext` and popped in `afterContext` to ensure they operate symmetrically. `beforeContext` and `afterContext` are mainly useful for tracking and restoring global state around possible changes from within a context, whatever the context may be. If you need to operate on contexts themselves, see `startContext` and `stopContext`, which are passed the context in question, but are called after it has been loaded (imported in the module case). N((R ((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyt beforeContextfscCsdS(s¥Called before tests are loaded from directory at path. :Parameters: path : string the directory that is about to be processed N((R R>((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pytbeforeDirectoryxscCsdS(sÞCalled before module is imported from filename. :Parameters: filename : string The file that will be loaded module : string The name of the module found in file N((R R@RA((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyt beforeImport‚scCsdS(s•Called before the test is run (before startTest). :Parameters: test : `nose.case.Test`_ the test case N((R R6((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyt beforeTestscCsdS(szCalled before any tests are collected or run. Use this to perform any setup needed before testing begins. N((R ((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pytbegin—scCsdS(sfCalled after the command line has been parsed, with the parsed options and the config container. Here, implement any config storage or changes to state or operation that are set by command line options. Do *not* return a value from this method unless you want to stop all other plugins from being configured. N((R RR#((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyR&s cCsdS(s&Called after all report output, including output from all plugins, has been sent to the stream. Use this to print final test results or perform final cleanup. Return None to allow other plugins to continue printing, any other value to stop them. .. Note:: When tests are run under a test runner other than `nose.core.TextTestRunner`_, for example when tests are run via ``python setup.py test``, this method may be called **before** the default report output is sent. N((R tresult((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pytfinalize¨s cCsdS(s«Return a test description. Called by `nose.case.Test.shortDescription`. :Parameters: test : `nose.case.Test`_ the test case N((R R6((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyt describeTest¶scCsdS(s$Called in result.addError, before plugin.addError. If you want to replace or modify the error tuple, return a new error tuple. :Parameters: test : `nose.case.Test`_ the test case err : 3-tuple sys.exc_info() tuple N((R R6R8((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyt formatErrorÁs cCsdS(sµCalled in result.addFailure, before plugin.addFailure. If you want to replace or modify the error tuple, return a new error tuple. Since this method is chainable, you must return the test as well, so you you'll return something like:: return (test, err) :Parameters: test : `nose.case.Test`_ the test case err : 3-tuple sys.exc_info() tuple N((R R6R8((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyt formatFailureÒscCsdS(sCalled on addError. To handle the error yourself and prevent normal error processing, return a true value. :Parameters: test : `nose.case.Test`_ the test case err : 3-tuple sys.exc_info() tuple N((R R6R8((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyt handleErroræs cCsdS(s Called on addFailure. To handle the failure yourself and prevent normal failure processing, return a true value. :Parameters: test : `nose.case.Test`_ the test case err : 3-tuple sys.exc_info() tuple N((R R6R8((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyt handleFailureós cCsdS(scReturn iterable of tests from a directory. May be a generator. Each item returned must be a runnable unittest.TestCase (or subclass) instance or suite instance. Return None if your plugin cannot collect any tests from directory. :Parameters: path : string The path to the directory. N((R R>((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pytloadTestsFromDirs cCsdS(sIReturn iterable of tests in a module. May be a generator. Each item returned must be a runnable unittest.TestCase (or subclass) instance. Return None if your plugin cannot collect any tests from module. :Parameters: module : python module The module object N((R RA((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pytloadTestsFromModules cCsdS(sÇReturn tests in this file or module. Return None if you are not able to load any tests, or an iterable if you are. May be a generator. :Parameters: name : string The test name. May be a file or module name plus a test callable. Use split_test_name to split into parts. 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N((R RR((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyR…scCsdS(sˆCalled before the test is run by the test runner. Please note the article *the* in the previous sentence: prepareTest is called *only once*, and is passed the test case or test suite that the test runner will execute. It is *not* called for each individual test case. If you return a non-None value, that return value will be run as the test. Use this hook to wrap or decorate the test with another function. If you need to modify or wrap individual test cases, use `prepareTestCase` instead. :Parameters: test : `nose.case.Test`_ the test case N((R R6((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyt prepareTestscCsdS(sáPrepare or wrap an individual test case. Called before execution of the test. The test passed here is a nose.case.Test instance; the case to be executed is in the test attribute of the passed case. To modify the test to be run, you should return a callable that takes one argument (the test result object) -- it is recommended that you *do not* side-effect the nose.case.Test instance you have been passed. Keep in mind that when you replace the test callable you are replacing the run() method of the test case -- including the exception handling and result calls, etc. :Parameters: test : `nose.case.Test`_ the test case N((R R6((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pytprepareTestCase scCsdS(s€Called before tests are loaded. To replace the test loader, return a test loader. To allow other plugins to process the test loader, return None. Only one plugin may replace the test loader. Only valid when using nose.TestProgram. :Parameters: loader : `nose.loader.TestLoader` or other loader instance the test loader N((R tloader((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pytprepareTestLoader´s cCsdS(szCalled before the first test is run. To use a different test result handler for all tests than the given result, return a test result handler. NOTE however that this handler will only be seen by tests, that is, inside of the result proxy system. The TestRunner and TestProgram -- whether nose's or other -- will continue to see the original result handler. For this reason, it is usually better to monkeypatch the result (for instance, if you want to handle some exceptions in a unique way). Only one plugin may replace the result, but many may monkeypatch it. If you want to monkeypatch and stop other plugins from doing so, monkeypatch and return the patched result. :Parameters: result : `nose.result.TextTestResult` or other result instance the test result N((R RI((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pytprepareTestResultÁscCsdS(sJCalled before tests are run. To replace the test runner, return a test runner. To allow other plugins to process the test runner, return None. Only valid when using nose.TestProgram. :Parameters: runner : `nose.core.TextTestRunner` or other runner instance the test runner N((R trunner((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pytprepareTestRunnerÖs cCsdS(s;Called after all error output has been printed. Print your plugin's report to the provided stream. Return None to allow other plugins to print reports, any other value to stop them. :Parameters: stream : file-like object stream object; send your output here N((R tstream((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pytreportâs cCsdS(scCalled before test output begins. To direct test output to a new stream, return a stream object, which must implement a `write(msg)` method. 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DO NOT return a value unless you want to stop other plugins from seeing the test start. :Parameters: test : `nose.case.Test`_ the test case N((R R6((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyt startTestscCsdS(sáCalled after the tests in a context have run and the context has been torn down. :Parameters: context : module, class or other object the context that has just been torn down. N((R Rg((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyt stopContextscCsdS(såCalled after each test is run. DO NOT return a value unless you want to stop other plugins from seeing that the test has stopped. :Parameters: test : `nose.case.Test`_ the test case N((R R6((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pytstopTestscCsdS(s›Return a short test name. Called by `nose.case.Test.__str__`. :Parameters: test : `nose.case.Test`_ the test case N((R R6((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyttestName$scCsdS(süReturn true if you want the main test selector to collect tests from this class, false if you don't, and None if you don't care. :Parameters: cls : class The class being examined by the selector N((R R2((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyt wantClass.s cCsdS(sþReturn true if you want test collection to descend into this directory, false if you do not, and None if you don't care. :Parameters: dirname : string Full path to directory being examined by the selector N((R tdirname((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyt wantDirectory9scCsdS(s2Return true if you want to collect tests from this file, false if you do not and None if you don't care. 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Note:: DEPRECATED -- this method will not be called, it has been folded into wantModule. N((R RA((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pytwantModuleTestsnsN(CR R,R'R5R.R/RRRt deprecatedR7R9tchangedR:R;R<R=t_newR?RBRCRDRERFRGRHR&RJRKRLt chainableRt static_argsRMRNRORPt generativeRQRRSRURVRWRXRYR\RR]R^R`RaRcReRfRhRiRjRkRlRmRoRqRsRuRvRw(((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyR0fsÈs                                                              ( R.R(toptparseRtwarningsRt nose.utilRtobjectRR0(((s5/usr/lib/python2.6/site-packages/nose/plugins/base.pyts  _nose/plugins/capture.pyo000066600000010725150501017100011364 0ustar00Ñò Æ^mGc @s­dZddkZddkZddkZddklZddklZyddkl Z Wn#e j oddk l Z nXei e ƒZ defd„ƒYZdS(sê This plugin captures stdout during test execution, appending any output captured to the error or failure output, should the test fail or raise an error. It is enabled by default but may be disable with the options -s or --nocapture. iÿÿÿÿN(tPlugin(tln(tStringIOtCapturecBs¶eZdZeZdZdZdZd„Ze i d„Z d„Z d„Z d„Zd „Zd „Zd „Zd „Zd „Zd„Zd„Zd„ZeedddƒZRS(sù Output capture plugin. Enabled by default. Disable with -s or --nocapture. This plugin captures stdout during test execution, appending any output captured to the error or failure output, should the test fail or raise an error. tNOSE_NOCAPTUREtcaptureiôcCsg|_d|_dS(N(tstdouttNonet_buf(tself((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyt__init__ s c Cs9|iddddd|i|iƒ dddd ƒdS( Ns-ss --nocapturetactiont store_falsetdefaulttdestRthelpsUDon't capture stdout (any stdout output will be printed immediately) [NOSE_NOCAPTURE](t add_optiontgettenv_opt(R tparsertenv((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pytoptions$scCs$||_|ip t|_ndS(N(tconfRtFalsetenabled(R RR((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyt configure+s  cCs|iƒd|_dS(N(tendRR(R ttest((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyt afterTest0s cCs|iƒdS(N(tstart(R ((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pytbegin4scCs|iƒdS(N(R(R R((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyt beforeTest7scCsM|i|_}d|_|p|S|\}}}||i||ƒ|fS(N(tbuffertcapturedOutputRRtaddCaptureToErr(R Rterrtoutputtectevttb((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyt formatError:s  cCs|i||ƒS(N(R((R RR#((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyt formatFailureEscCs+dit|ƒtdƒ|tdƒgƒS(Ns s>> begin captured stdout <> end captured stdout <<(tjointstrR(R R&R$((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyR"HscCs/|iitiƒtƒ|_|it_dS(N(RtappendtsysRR(R ((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyRLs cCs$|io|iiƒt_ndS(N(RtpopR-(R ((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyRQs cCs x|io|iƒqWdS(N(RR(R tresult((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pytfinalizeUs cCs"|idj o|iiƒSdS(N(RRtgetvalue(R ((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyt _get_bufferYssCaptured stdout output.N(t__name__t __module__t__doc__tTrueRRtnametscoreR tostenvironRRRRRR(R)R"RRR0R2tpropertyRR (((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyRs(            (R5tloggingR9R-tnose.plugins.baseRt nose.utilRt cStringIORt ImportErrort getLoggerR3tlogR(((s8/usr/lib/python2.6/site-packages/nose/plugins/capture.pyts   nose/plugins/manager.pyc000066600000043702150501017100011320 0ustar00Ñò ý÷òGc @s^dZddkZddkZddkZddklZddklZddkl Z dddd d gZ ei e ƒZ d efd „ƒYZd efd„ƒYZdefd„ƒYZddd„ƒYZdefd„ƒYZd efd„ƒYZy)ddkZdeefd„ƒYZWnej o eZnXd efd„ƒYZdS(sZ Plugin Manager -------------- A plugin manager class is used to load plugins, manage the list of loaded plugins, and proxy calls to those plugins. The plugin managers provided with nose are: ``PluginManager`` This manager doesn't implement loadPlugins, so it can only work with a static list of plugins. ``BuiltinPluginManager`` This manager loads plugins referenced in ``nose.plugins.builtin``. ``EntryPointPluginManager`` This manager uses setuptools entrypoints to load plugins. ``DefaultPluginMananger`` This is the manager class that will be used by default. If setuptools is installed, it is a subclass of ``EntryPointPluginManager`` and ``BuiltinPluginManager``; otherwise, an alias to ``BuiltinPluginManager``. ``RestrictedPluginManager`` This manager is for use in test runs where some plugin calls are not available, such as runs started with `python setup.py test`, where the test runner is the default unittest ``TextTestRunner``. It is a subclass of ``DefaultPluginManager``. Writing a plugin manager ======================== If you want to load plugins via some other means, you can write a plugin manager and pass an instance of your plugin manager class when instantiating the `nose.config.Config`_ instance that you pass to ``TestProgram`` (or ``main`` or ``run``). To implement your plugin loading scheme, implement ``loadPlugins()``, and in that method, call ``addPlugin()`` with an instance each plugin you wish to make available. Make sure to call ``super(self).loadPlugins()`` as well if have subclassed a manager other than ``PluginManager``. iÿÿÿÿN(twarn(tFailure(tIPluginInterfacetDefaultPluginManagert PluginManagertEntryPointPluginManagertBuiltinPluginManagertRestrictedPluginManagert PluginProxycBs_eZdZeZd„Zd„Zd„Zd„Zd„Z d„Z d„Z d d„Z RS( s#Proxy for plugin calls. Essentially a closure bound to the given call and plugin list. The plugin proxy also must be bound to a particular plugin interface specification, so that it knows what calls are available and any special handling that is required for each call. cCs‹yt|i|ƒ|_Wn/tj o#td||iifƒ‚nX|i|ƒ|_g|_x|D]}|i||ƒqmWdS(Ns%s is not a valid %s method( tgetattrt interfacetmethodtAttributeErrort__name__tmakeCalltcalltpluginst addPlugin(tselfRRtp((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyt__init__Es cOs|i||ŽS(N(R(Rtargtkw((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyt__call__PscCs=t||dƒ}|dj o|ii||fƒndS(s`Add plugin to my list of plugins to call, if it has the attribute I'm bound to. N(R tNoneRtappend(RtpluginRtmeth((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyRSs cse|djoˆiSˆi}t|dtƒo‡fd†St|dtƒoˆiSˆiSdS(NtloadTestsFromNamest generativecstˆi||ŽƒS((tlisttgenerate(RR(R(s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pytest chainable(t_loadTestsFromNamesR R tFalsetchaintsimple(RRR((Rs8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyR[s  c Os‘d}g}tt|idgƒ|ƒD]\}}|o ||q)q)~}x:|iD]/\}}|||Ž}|}|i|ƒqZW|S(s˜Call plugins in a chain, where the result of each plugin call is sent to the next plugin as input. The final output result is returned. t static_argsN(RtzipR R RR( RRRtresultt_[1]tstatictaRR((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyR$ls( cosx–|iD]‹\}}d}y:|||Ž}|dj ox|D] }|VqBWnWq ttfj o ‚q tiƒ}t|ŒVq q Xq WdS(sFCall all plugins, yielding each item in each non-None result. N(RRtKeyboardInterruptt SystemExittsystexc_infoR(RRRRRR(trtexc((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyR|s    cOs?x8|iD]-\}}|||Ž}|dj o|Sq WdS(s?Call all plugins, returning the first non-None result. N(RR(RRRRRR(((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyR%s   cCsqg}x^|iD]S\}}||d|ƒ}|dj o(|\}}|o|i|ƒqcqqW||fS(s Chainable but not quite normal. Plugins return a tuple of (tests, names) after processing the names. The tests are added to a suite that is accumulated throughout the full call, while names are input for the next plugin in the chain. tmoduleN(RRtextend(RtnamesR2tsuiteRRR(t suite_part((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyR"•s   N(R t __module__t__doc__RR RRRRR$RR%RR"(((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyR<s      t NoPluginscBsqeZdZeZd„Zd„Zd„Zd„Zd„Z d„Z d„Z d„Z d „Z d d „ZRS( s(Null Plugin manager that has no plugins.cCs d|_dS(N((R(R((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyR¨scCsdS(N(((R((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyt__iter__«scOsdS(N((Rtargstkwds((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyt _doNothing®scOsdS(N(((RR;R<((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyt_emptyIterator±scCs8t|i|ƒ}t|dtƒo|iS|iSdS(NR(R R R#R>R=(RRR ((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyt __getattr__´scCs tƒ‚dS(N(tNotImplementedError(Rtplug((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyR»scCs tƒ‚dS(N(R@(RR((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyt addPlugins¾scCsdS(N((Rtoptionstconfig((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyt configureÁscCsdS(N((R((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyt loadPluginsÄscCsdS(N((Rtcmpf((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pytsortÇsN(R R7R8RR RR:R=R>R?RRBRERFRRH(((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyR9¥s         cBsŒeZdZeZd d d„Zd„Zd„Zd„Z d„Z d„Z d„Z d d„Z d „Zd „Zeeed d ƒZRS(s_Base class for plugin managers. Does not implement loadPlugins, so it may only be used with a static list of plugins. The basic functionality of a plugin manager is to proxy all unknown attributes through a ``PluginProxy`` to a list of plugins. Note that the list of plugins *may not* be changed after the first plugin call. cCsHg|_h|_|o|i|ƒn|dj o ||_ndS(N(t_pluginst_proxiesRBRt proxyClass(RRRK((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyR×s    cCsKy|i|SWn5tj o)|i||iƒ}||i|Proxy for 0.9 plugins, adapts 0.10 calls to 0.9 standard. cCs ||_dS(N(R(RR((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyRscCs|ii||ƒdS(N(Rt add_options(Rtparsertenv((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyRCsc Cs×t|idƒpdSddkl}l}|\}}}t||ƒo,t|idƒpdS|ii|iƒSt||ƒo,t|idƒpdS|ii|iƒS|i }|ii |i||ƒS(NtaddErroriÿÿÿÿ(tSkipTesttDeprecatedTesttaddSkipt addDeprecated( thasattrRtnose.excR^R_t issubclassR`ttestRatcapturedOutputR]( RReterrR^R_tectevttbtcapt((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyR]s cCs(t|idƒo|ii|ƒSdS(NtloadTestsFromPath(RbRRl(Rtfilename((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pytloadTestsFromFile/scCsFt|idƒpdS|i}|i}|ii|i|||ƒS(Nt addFailure(RbRRfttbinfoRoRe(RReRgRkRp((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyRo3s   cCs;t|idƒpdS|i}|ii|i|ƒdS(Nt addSuccess(RbRRfRqRe(RReRk((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyRq;s cCs+t|idƒpdS|ii|iƒS(Nt startTest(RbRRrRe(RRe((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyRrAscCs+t|idƒpdS|ii|iƒS(NtstopTest(RbRRsRe(RRe((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyRsFscCst|i|ƒS(N(R R(Rtval((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyR?Ks(R R7R8RtostenvironRCR]RnRoRqRrRsR?(((s8/usr/lib/python2.6/site-packages/nose/plugins/manager.pyRYs       cBs)eZdZddeffZd„ZRS(shPlugin manager that loads plugins from the `nose.plugins` and `nose.plugins.0.10` entry points. snose.plugins.0.10s nose.pluginsc Cs"tt|ƒiƒddkl}h}xò|iD]ç\}}xØ||ƒD]Ê}|i|joqLnt||i.s*     i&I;&   nose/plugins/__init__.pyc000066600000020334150501017100011441 0ustar00Ñò ‰<Gc@s[dZddklZddkTddklZedjoddkZeiƒndS(s Writing Plugins --------------- nose supports plugins for test collection, selection, observation and reporting. There are two basic rules for plugins: * Plugin classes should subclass `nose.plugins.Plugin`_. * Plugins may implement any of the methods described in the class `PluginInterface`_ in nose.plugins.base. Please note that this class is for documentary purposes only; plugins may not subclass PluginInterface. .. _nose.plugins.Plugin: http://python-nose.googlecode.com/svn/trunk/nose/plugins/base.py Registering =========== .. Note:: Important note: the following applies only to the default plugin manager. Other plugin managers may use different means to locate and load plugins. For nose to find a plugin, it must be part of a package that uses setuptools_, and the plugin must be included in the entry points defined in the setup.py for the package:: setup(name='Some plugin', ... entry_points = { 'nose.plugins.0.10': [ 'someplugin = someplugin:SomePlugin' ] }, ... ) Once the package is installed with install or develop, nose will be able to load the plugin. .. _setuptools: http://peak.telecommunity.com/DevCenter/setuptools Defining options ================ All plugins must implement the methods ``options(self, parser, env)`` and ``configure(self, options, conf)``. Subclasses of nose.plugins.Plugin that want the standard options should call the superclass methods. nose uses optparse.OptionParser from the standard library to parse arguments. A plugin's ``options()`` method receives a parser instance. It's good form for a plugin to use that instance only to add additional arguments that take only long arguments (--like-this). Most of nose's built-in arguments get their default value from an environment variable. A plugin's ``configure()`` method receives the parsed ``OptionParser`` options object, as well as the current config object. Plugins should configure their behavior based on the user-selected settings, and may raise exceptions if the configured behavior is nonsensical. Logging ======= nose uses the logging classes from the standard library. To enable users to view debug messages easily, plugins should use ``logging.getLogger()`` to acquire a logger in the ``nose.plugins`` namespace. Recipes ======= * Writing a plugin that monitors or controls test result output Implement any or all of ``addError``, ``addFailure``, etc., to monitor test results. If you also want to monitor output, implement ``setOutputStream`` and keep a reference to the output stream. If you want to prevent the builtin ``TextTestResult`` output, implement ``setOutputSteam`` and *return a dummy stream*. The default output will go to the dummy stream, while you send your desired output to the real stream. Example: `examples/html_plugin/htmlplug.py`_ * Writing a plugin that handles exceptions Subclass `ErrorClassPlugin`_. Examples: `nose.plugins.deprecated`_, `nose.plugins.skip`_ * Writing a plugin that adds detail to error reports Implement ``formatError`` and/or ``formatFailture``. The error tuple you return (error class, error message, traceback) will replace the original error tuple. Examples: `nose.plugins.capture`_, `nose.plugins.failuredetail`_ * Writing a plugin that loads tests from files other than python modules Implement ``wantFile`` and ``loadTestsFromFile``. In ``wantFile``, return True for files that you want to examine for tests. In ``loadTestsFromFile``, for those files, return an iterable containing TestCases (or yield them as you find them; ``loadTestsFromFile`` may also be a generator). Example: `nose.plugins.doctests`_ * Writing a plugin that prints a report Implement begin if you need to perform setup before testing begins. Implement ``report`` and output your report to the provided stream. Examples: `nose.plugins.cover`_, `nose.plugins.prof`_ * Writing a plugin that selects or rejects tests Implement any or all ``want*`` methods. Return False to reject the test candidate, True to accept it -- which means that the test candidate will pass through the rest of the system, so you must be prepared to load tests from it if tests can't be loaded by the core loader or another plugin -- and None if you don't care. Examples: `nose.plugins.attrib`_, `nose.plugins.doctests`_, `nose.plugins.testid`_ More Examples ============= See any builtin plugin or example plugin in the examples_ directory in the nose source distribution. .. _examples/html_plugin/htmlplug.py: http://python-nose.googlecode.com/svn/trunk/examples/html_plugin/htmlplug.py .. _examples: http://python-nose.googlecode.com/svn/trunk/examples Testing Plugins =============== The plugin interface is well-tested enough so that you can safely unit test your use of its hooks with some level of confidence. However, there is a mixin for unittest.TestCase called PluginTester that's designed to test plugins in their native runtime environment. Here's a simple example with a do-nothing plugin and a composed suite. >>> import unittest >>> from nose.plugins import Plugin, PluginTester >>> class FooPlugin(Plugin): ... pass >>> class TestPluginFoo(PluginTester, unittest.TestCase): ... activate = '--with-foo' ... plugins = [FooPlugin()] ... def test_foo(self): ... for line in self.output: ... # i.e. check for patterns ... pass ... ... # or check for a line containing ... ... assert "ValueError" in self.output ... def makeSuite(self): ... class TC(unittest.TestCase): ... def runTest(self): ... raise ValueError("I hate foo") ... return unittest.TestSuite([TC()]) ... >>> res = unittest.TestResult() >>> case = TestPluginFoo('test_foo') >>> case(res) >>> res.errors [] >>> res.failures [] >>> res.wasSuccessful() True >>> res.testsRun 1 And here is a more complex example of testing a plugin that has extra arguments and reads environment variables. >>> import unittest, os >>> from nose.plugins import Plugin, PluginTester >>> class FancyOutputter(Plugin): ... name = "fancy" ... def configure(self, options, conf): ... Plugin.configure(self, options, conf) ... if not self.enabled: ... return ... self.fanciness = 1 ... if options.more_fancy: ... self.fanciness = 2 ... if 'EVEN_FANCIER' in self.env: ... self.fanciness = 3 ... ... def options(self, parser, env=os.environ): ... self.env = env ... parser.add_option('--more-fancy', action='store_true') ... Plugin.options(self, parser, env=env) ... ... def report(self, stream): ... stream.write("FANCY " * self.fanciness) ... >>> class TestFancyOutputter(PluginTester, unittest.TestCase): ... activate = '--with-fancy' # enables the plugin ... plugins = [FancyOutputter()] ... args = ['--more-fancy'] ... env = {'EVEN_FANCIER': '1'} ... ... def test_fancy_output(self): ... assert "FANCY FANCY FANCY" in self.output, ( ... "got: %s" % self.output) ... def makeSuite(self): ... class TC(unittest.TestCase): ... def runTest(self): ... raise ValueError("I hate fancy stuff") ... return unittest.TestSuite([TC()]) ... >>> res = unittest.TestResult() >>> case = TestFancyOutputter('test_fancy_output') >>> case(res) >>> res.errors [] >>> res.failures [] >>> res.wasSuccessful() True >>> res.testsRun 1 iÿÿÿÿ(tPlugin(t*(t PluginTestert__main__N( t__doc__tnose.plugins.baseRtnose.plugins.managertnose.plugins.plugintestRt__name__tdoctestttestmod(((s9/usr/lib/python2.6/site-packages/nose/plugins/__init__.pytãs    nose/config.pyo000066600000046662150501017100007516 0ustar00Ñò ßúHc @sWddkZddkZddkZddkZddkZddkZddklZddklZl Z ddk l Z ddk l Z eieƒZddgZdd gZd d fZd efd „ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZd„Zd„Zd„Zd„ZdS(iÿÿÿÿN(t OptionParser(tabsdirttolist(t NoPlugins(twarnthelptverboses ~/.nosercs ~/nose.cfgtwin32tclitNoSuchOptionErrorcBseZd„ZRS(cCsti||ƒ||_dS(N(t Exceptiont__init__tname(tselfR ((s//usr/lib/python2.6/site-packages/nose/config.pyR s(t__name__t __module__R (((s//usr/lib/python2.6/site-packages/nose/config.pyR st ConfigErrorcBseZRS((RR(((s//usr/lib/python2.6/site-packages/nose/config.pyR#stConfiguredDefaultsOptionParsercBs\eZdZd d d„Zd„Zd„Zd„Zd„Zd„Z d„Z d„Z RS( s@ Handler for options from commandline and config files. cse||_||_ˆdjo|ii‰nˆ|_|djo‡fd†}n||_dS(Ncs ˆ|ƒS(((tmsgtkw(terror(s//usr/lib/python2.6/site-packages/nose/config.pyt2s(t_parsert_config_sectiontNoneRt_errort _file_error(R tparsertconfig_sectionRt file_error((Rs//usr/lib/python2.6/site-packages/nose/config.pyR +s     cCs]g}|i|iƒjo=x:|i|iƒD]"\}}|i|||fƒq/Wn|S(N(Rtsectionstitemstappend(R tcfgtfilenametconfigR tvalue((s//usr/lib/python2.6/site-packages/nose/config.pyt _configTuples5s  cCsˆg}x{|D]s}tiƒ}y|i|ƒWn4tij o%}td|t|ƒfƒ‚nX|i|i||ƒƒq W|S(Ns Error reading config file %r: %s(t ConfigParsertRawConfigParsertreadtErrorRtstrtextendR%(R t filenamesR#R"R!texc((s//usr/lib/python2.6/site-packages/nose/config.pyt_readFromFilenames<s c Cstiƒ}y |i}Wntj o d}nXy|i|ƒWn4tij o%}td|t|ƒfƒ‚nX|i||ƒS(Nss Error reading config file %r: %s( R&R'R tAttributeErrortreadfpR)RR*R%(R tfhR!R"R-((s//usr/lib/python2.6/site-packages/nose/config.pyt_readFromFileObjectHs   cCsry |iWnKtj o?|}t|tƒo |g}n|}|i|ƒ}nX|}|i|ƒ}|S(N(treadlineR/t isinstancet basestringR.R2(R t config_filestfilename_or_filenamesR,R#R1((s//usr/lib/python2.6/site-packages/nose/config.pyt_readConfigurationUs  cCsPd|}|i|ƒ}|djot|ƒ‚n|i||||ƒdS(Ns--(t get_optionRR tprocess(R R R$tvaluesRtopt_strtoption((s//usr/lib/python2.6/site-packages/nose/config.pyt_processConfigValueds   c Cséxâ|D]Ú\}}}|tjoqny|i||||ƒWqtj o/}|id||ifd|d|ƒqtij oQ}t|ƒid|t |ƒdƒ}|id||fd|d|ƒqXqWdS(Ns/Error reading config file %r: no such option %rR R"s--is Error reading config file %r: %s( toption_blacklistR>R RR toptparsetOptionValueErrorR*treplacetrepr( R RR#R;R R$R"R-R((s//usr/lib/python2.6/site-packages/nose/config.pyt_applyConfigurationToValuesls  %  cCsv|iiƒ}y|i|ƒ}Wn(tj o}|it|ƒƒnX|i|i||ƒ|ii||ƒS(N(Rtget_default_valuesR8RRR*RDt parse_args(R targsR6R;R#R-((s//usr/lib/python2.6/site-packages/nose/config.pytparseArgsAndConfigFiles}sN( RRt__doc__RR R%R.R2R8R>RDRH(((s//usr/lib/python2.6/site-packages/nose/config.pyR's    tConfigcBs•eZdZd„Zd„ZeZd„Zddd„Zd„Z d„Z d„Z dd„Z dd „Z d „Zd „Zd „Zd „ZRS(s.nose configuration. Instances of Config are used throughout nose to configure behavior, including plugin lists. Here are the default values for all config keys:: self.env = env = kw.pop('env', {}) self.args = () self.testMatch = re.compile(r'(?:^|[\b_\.%s-])[Tt]est' % os.sep) self.addPaths = not env.get('NOSE_NOPATH', False) self.configSection = 'nosetests' self.debug = env.get('NOSE_DEBUG') self.debugLog = env.get('NOSE_DEBUG_LOG') self.exclude = None self.getTestCaseNamesCompat = False self.includeExe = env.get('NOSE_INCLUDE_EXE', sys.platform in exe_allowed_platforms) self.ignoreFiles = (re.compile(r'^\.'), re.compile(r'^_'), re.compile(r'^setup\.py$') ) self.include = None self.loggingConfig = None self.logStream = sys.stderr self.options = NoOptions() self.parser = None self.plugins = NoPlugins() self.srcDirs = ('lib', 'src') self.runOnInit = True self.stopOnError = env.get('NOSE_STOP', False) self.stream = sys.stderr self.testNames = () self.verbosity = int(env.get('NOSE_VERBOSE', 1)) self.where = () self.workingDir = None cKsÖ|idhƒ|_}d|_|iddtiƒ|_ti|iƒ|_ |idt ƒ |_ d|_ |idƒ|_ |idƒ|_d|_t |_|idtitjƒ|_tid ƒtid ƒtid ƒf|_d|_d|_ti|_tƒ|_d|_tƒ|_d|_ t!|_"|idt ƒ|_#ti|_$g|_%t&|iddƒƒ|_'d|_(ti)ƒ|_*|i+i,ƒ|_-|i.|ƒ|i+i,ƒ|_/dS(NtenvtNOSE_TESTMATCHs(?:^|[\b_\.%s-])[Tt]estt NOSE_NOPATHt nosetestst NOSE_DEBUGtNOSE_DEBUG_LOGtNOSE_INCLUDE_EXEs^\.s^_s ^setup\.py$tlibtsrct NOSE_STOPt NOSE_VERBOSEi((slibRS((0tpopRKRGtgettostsept testMatchPattretcompilet testMatchtFalsetaddPathst configSectiontdebugtdebugLogRtexcludetgetTestCaseNamesCompattsystplatformtexe_allowed_platformst includeExet ignoreFilestincludet loggingConfigtstderrt logStreamt NoOptionstoptionsRRtpluginstsrcDirstTruet runOnInitt stopOnErrortstreamt testNamestintt verbositytwheretgetcwdt workingDirt__dict__tcopyt_defaulttupdatet_orig(R RRK((s//usr/lib/python2.6/site-packages/nose/config.pyR ®sB                    c Cs˜|iiƒ}h|ddddd?dd@ƒ|idAdBddddCd|i ddDƒ|idEdFddGddHd|i ddIƒ|idJddddKd|i ddLƒ|idMddGddKddNƒ|iiƒ|i|ƒ||_|S(Ps,Get the command line option parser. s-Vs --versiontactiont store_truetdesttversionRÂRsOutput nose version and exits-ps --pluginsRs[Output list of available plugins and exit. 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N( Rtpluginst prepareTestRtsetOutputStreamRRttimet printErrorst printSummarytfinalize(Rttesttwrappertwrappedtresulttstarttstop((s-/usr/lib/python2.6/site-packages/nose/core.pyR/s         N( t__name__t __module__t__doc__tsyststderrRRRR(((s-/usr/lib/python2.6/site-packages/nose/core.pyRs    c BskeZdZdZd dd d d d d d ed d„ Zd d„Zd„Zd„Z d„Z d„Z RS( sEusage: %prog [options] [names] nose provides extended test discovery and running features for unittest. nose collects tests automatically from python source files, directories and packages found in its working directory (which defaults to the current working directory). Any python source file, directory or package that matches the testMatch regular expression (by default: (?:^|[\b_\.-])[Tt]est) will be collected as a test (or source for collection of tests). In addition, all other packages found in the working directory will be examined for python source files or directories that match testMatch. 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(t__name__t __module__t__doc__(((s./usr/lib/python2.6/site-packages/nose/suite.pyRst LazySuitecBsteZdZd d„Zd„Zd„Zd„ZeZd„Zd„Z d„Z d„Z e e e d d ƒZRS( s:A suite that may use a generator as its list of tests cCs|i|ƒdS(sFInitialize the suite. tests may be an iterable or a generator N(t _set_tests(tselfttests((s./usr/lib/python2.6/site-packages/nose/suite.pyt__init__&scCs t|iƒS(N(titert_tests(R ((s./usr/lib/python2.6/site-packages/nose/suite.pyt__iter__+scCs dti|iƒt|ƒfS(Ns<%s tests=generator (%s)>(tunittestt _strclasst __class__tid(R ((s./usr/lib/python2.6/site-packages/nose/suite.pyt__repr__.scCs ti|ƒS(N(tobjectt__hash__(R ((s./usr/lib/python2.6/site-packages/nose/suite.pyR2scCs|ii|ƒdS(N(t _precachetappend(R ttest((s./usr/lib/python2.6/site-packages/nose/suite.pytaddTest7scCs‰tidt|ƒƒ|iotS|idjotSy5|iiƒ}|dj o|ii |ƒtSWnt j onXtS(Ns tests in %s?( tlogtdebugRRtTruettest_generatortNonetFalsetnextRt StopIteration(R R((s./usr/lib/python2.6/site-packages/nose/suite.pyt __nonzero__:s   ccs^tid|iƒx|iD] }|VqW|idjodSx|iD] }|VqKWdS(Nsprecache is %s(RRRR!R"(R R((s./usr/lib/python2.6/site-packages/nose/suite.pyt _get_testsIs   cCs~g|_t|tiƒ}t|ƒo| o|ƒ|_n;|o|i|gƒd|_n|i|ƒd|_dS(N(Rt isinstanceRt TestSuitetcallableR!taddTestsR"(R Rtis_suite((s./usr/lib/python2.6/site-packages/nose/suite.pyR Rs   sbAccess the tests in this suite. Access is through a generator, so iteration may not be repeatable.(N(RR R RRRRt__str__RR&R'R tpropertyR"R(((s./usr/lib/python2.6/site-packages/nose/suite.pyR #s        t ContextSuitecBs¿eZdZeiiZeZeZdddddd„Z d„Z e Z d„Z d„Zd„Zd„Zd„Zd„Zd „Zd „Zd „Zd „Zeeeidd ƒZRS(s4A suite with context. A ContextSuite executes fixtures (setup and teardown functions or methods) for the context containing its tests. The context may be explicitly passed. 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Ntstopping( R3tsetUptKeyboardInterrupttaddErrorR;Rt shouldStopRRR R4ttearDown(R tresulttorigR((s./usr/lib/python2.6/site-packages/nose/suite.pyR6‘s0      cCsOtidt|ƒ|iƒ|ptidt|ƒƒdS|iotidt|ƒƒdS|i}|djodS|i}|oš|ii|gƒ}x\|oT|i ƒ}tid|ƒ||ijoq§ntid|ƒ|i |ƒq§W||ijo|i |ƒq5n|i |ƒt |_tidƒdS(Ns suite %s setUp called, tests: %sssuite %s has no testsssuite %s already set upsancestor %s may need setupsancestor %s does need setupscompleted suite setup( RRRRt was_setupR0R"R1tgettpopt setupContextR (R R0R1t ancestorstancestor((s./usr/lib/python2.6/site-packages/nose/suite.pyR=²s4       cCs|iii|ƒtid||ƒ|io||ii| s$    Bã nose/commands.py000066600000010732150501017100007660 0ustar00""" nosetests setuptools command ---------------------------- You can run tests using the `nosetests` setuptools command:: python setup.py nosetests This command has one benefit over the standard `test` command: all nose plugins are supported. To configure the `nosetests` command, add a [nosetests] section to your setup.cfg. The [nosetests] section can contain any command line arguments that nosetests supports. The differences between issuing an option on the command line and adding it to setup.cfg are: * In setup.cfg, the -- prefix must be excluded * In setup.cfg, command line flags that take no arguments must be given an argument flag (1, T or TRUE for active, 0, F or FALSE for inactive) Here's an example [nosetests] setup.cfg section:: [nosetests] verbosity=1 detailed-errors=1 with-coverage=1 cover-package=nose debug=nose.loader pdb=1 pdb-failures=1 If you commonly run nosetests with a large number of options, using the nosetests setuptools command and configuring with setup.cfg can make running your tests much less tedious. (Note that the same options and format supported in setup.cfg are supported in all other config files, and the nosetests script will also load config files.) Another reason to run tests with the command is that the command will install packages listed in your `tests_require`, as well as doing a complete build of your package before running tests. For packages with dependencies or that build C extensions, using the setuptools command can be more convenient than building by hand and running the nosetests script. """ try: from setuptools import Command except ImportError: Command = nosetests = None else: from nose.config import Config, option_blacklist, user_config_files, \ flag, _bool from nose.core import TestProgram from nose.plugins import DefaultPluginManager def get_user_options(parser): """convert a optparse option list into a distutils option tuple list""" opt_list = [] for opt in parser.option_list: if opt._long_opts[0][2:] in option_blacklist: continue long_name = opt._long_opts[0][2:] if opt.action not in ('store_true', 'store_false'): long_name = long_name + "=" short_name = None if opt._short_opts: short_name = opt._short_opts[0][1:] opt_list.append((long_name, short_name, opt.help or "")) return opt_list class nosetests(Command): description = "Run unit tests using nosetests" __config = Config(files=user_config_files(), plugins=DefaultPluginManager()) __parser = __config.getParser() user_options = get_user_options(__parser) def initialize_options(self): """create the member variables, but change hyphens to underscores """ self.option_to_cmds = {} for opt in self.__parser.option_list: cmd_name = opt._long_opts[0][2:] option_name = cmd_name.replace('-', '_') self.option_to_cmds[option_name] = cmd_name setattr(self, option_name, None) self.attr = None def finalize_options(self): """nothing to do here""" pass def run(self): """ensure tests are capable of being run, then run nose.main with a reconstructed argument list""" self.run_command('egg_info') # Build extensions in-place self.reinitialize_command('build_ext', inplace=1) self.run_command('build_ext') if self.distribution.tests_require: self.distribution.fetch_build_eggs( self.distribution.tests_require) argv = ['nosetests'] for (option_name, cmd_name) in self.option_to_cmds.items(): if option_name in option_blacklist: continue value = getattr(self, option_name) if value is not None: argv.extend( self.cfgToArg(option_name.replace('_', '-'), value)) TestProgram(argv=argv, config=self.__config) def cfgToArg(self, optname, value): argv = [] if flag(value): if _bool(value): argv.append('--' + optname) else: argv.extend(['--' + optname, value]) return argv nose/twistedtools.py000066600000012224150501017100010621 0ustar00""" Twisted integration ------------------- This module provides a very simple way to integrate your tests with the Twisted event loop. You must import this module *before* importing anything from Twisted itself! Example:: from nose.twistedtools import reactor, deferred @deferred() def test_resolve(): return reactor.resolve("www.python.org") Or, more realistically:: @deferred(timeout=5.0) def test_resolve(): d = reactor.resolve("www.python.org") def check_ip(ip): assert ip == "67.15.36.43" d.addCallback(check_ip) return d """ import sys from Queue import Queue, Empty from nose.tools import make_decorator, TimeExpired __all__ = [ 'threaded_reactor', 'reactor', 'deferred', 'TimeExpired', 'stop_reactor' ] _twisted_thread = None def threaded_reactor(): """ Start the Twisted reactor in a separate thread, if not already done. Returns the reactor. The thread will automatically be destroyed when all the tests are done. """ global _twisted_thread try: from twisted.internet import reactor except ImportError: return None, None if not _twisted_thread: from twisted.python import threadable from threading import Thread _twisted_thread = Thread(target=lambda: reactor.run( \ installSignalHandlers=False)) _twisted_thread.setDaemon(True) _twisted_thread.start() return reactor, _twisted_thread # Export global reactor variable, as Twisted does reactor, reactor_thread = threaded_reactor() def stop_reactor(): """Stop the reactor and join the reactor thread until it stops. Call this function in teardown at the module or package level to reset the twisted system after your tests. You *must* do this if you mix tests using these tools and tests using twisted.trial. """ global _twisted_thread reactor.stop() reactor_thread.join() _twisted_thread = None def deferred(timeout=None): """ By wrapping a test function with this decorator, you can return a twisted Deferred and the test will wait for the deferred to be triggered. The whole test function will run inside the Twisted event loop. The optional timeout parameter specifies the maximum duration of the test. The difference with timed() is that timed() will still wait for the test to end, while deferred() will stop the test when its timeout has expired. The latter is more desireable when dealing with network tests, because the result may actually never arrive. If the callback is triggered, the test has passed. If the errback is triggered or the timeout expires, the test has failed. Example:: @deferred(timeout=5.0) def test_resolve(): return reactor.resolve("nose.python-hosting.com") Attention! If you combine this decorator with other decorators (like "raises"), deferred() must be called *first*! In other words, this is good:: @raises(DNSLookupError) @deferred() def test_error(): return reactor.resolve("xxxjhjhj.biz") and this is bad:: @deferred() @raises(DNSLookupError) def test_error(): return reactor.resolve("xxxjhjhj.biz") """ reactor, reactor_thread = threaded_reactor() if reactor is None: raise ImportError("twisted is not available or could not be imported") # Check for common syntax mistake # (otherwise, tests can be silently ignored # if one writes "@deferred" instead of "@deferred()") try: timeout is None or timeout + 0 except TypeError: raise TypeError("'timeout' argument must be a number or None") def decorate(func): def wrapper(*args, **kargs): q = Queue() def callback(value): q.put(None) def errback(failure): # Retrieve and save full exception info try: failure.raiseException() except: q.put(sys.exc_info()) def g(): try: d = func(*args, **kargs) try: d.addCallbacks(callback, errback) # Check for a common mistake and display a nice error # message except AttributeError: raise TypeError("you must return a twisted Deferred " "from your test case!") # Catch exceptions raised in the test body (from the # Twisted thread) except: q.put(sys.exc_info()) reactor.callFromThread(g) try: error = q.get(timeout=timeout) except Empty: raise TimeExpired("timeout expired before end of test (%f s.)" % timeout) # Re-raise all exceptions if error is not None: exc_type, exc_value, tb = error raise exc_type, exc_value, tb wrapper = make_decorator(func)(wrapper) return wrapper return decorate nose/suite.py000066600000044405150501017100007214 0ustar00""" Test Suites ----------- Provides a LazySuite, which is a suite whose test list is a generator function, and ContextSuite, a suite that can run fixtures (setup/teardown functions or methods) for the context that contains its tests. """ from __future__ import generators import logging import sys import unittest from nose.case import Test from nose.config import Config from nose.proxy import ResultProxyFactory from nose.util import isclass, resolve_name, try_run log = logging.getLogger(__name__) #log.setLevel(logging.DEBUG) # Singleton for default value -- see ContextSuite.__init__ below _def = object() class MixedContextError(Exception): """Error raised when a context suite sees tests from more than one context. """ pass class LazySuite(unittest.TestSuite): """A suite that may use a generator as its list of tests """ def __init__(self, tests=()): """Initialize the suite. tests may be an iterable or a generator """ self._set_tests(tests) def __iter__(self): return iter(self._tests) def __repr__(self): return "<%s tests=generator (%s)>" % ( unittest._strclass(self.__class__), id(self)) def __hash__(self): return object.__hash__(self) __str__ = __repr__ def addTest(self, test): self._precache.append(test) def __nonzero__(self): log.debug("tests in %s?", id(self)) if self._precache: return True if self.test_generator is None: return False try: test = self.test_generator.next() if test is not None: self._precache.append(test) return True except StopIteration: pass return False def _get_tests(self): log.debug("precache is %s", self._precache) for test in self._precache: yield test if self.test_generator is None: return for test in self.test_generator: yield test def _set_tests(self, tests): self._precache = [] is_suite = isinstance(tests, unittest.TestSuite) if callable(tests) and not is_suite: self.test_generator = tests() elif is_suite: # Suites need special treatment: they must be called like # tests for their setup/teardown to run (if any) self.addTests([tests]) self.test_generator = None else: self.addTests(tests) self.test_generator = None _tests = property(_get_tests, _set_tests, None, "Access the tests in this suite. Access is through a " "generator, so iteration may not be repeatable.") class ContextSuite(LazySuite): """A suite with context. A ContextSuite executes fixtures (setup and teardown functions or methods) for the context containing its tests. The context may be explicitly passed. If it is not, a context (or nested set of contexts) will be constructed by examining the tests in the suite. """ failureException = unittest.TestCase.failureException was_setup = False was_torndown = False def __init__(self, tests=(), context=None, factory=None, config=None, resultProxy=None): log.debug("Context suite for %s (%s) (%s)", tests, context, id(self)) self.context = context self.factory = factory if config is None: config = Config() self.config = config self.resultProxy = resultProxy self.has_run = False LazySuite.__init__(self, tests) def __repr__(self): return "<%s context=%s>" % ( unittest._strclass(self.__class__), getattr(self.context, '__name__', self.context)) __str__ = __repr__ def __hash__(self): return object.__hash__(self) # 2.3 compat -- force 2.4 call sequence def __call__(self, *arg, **kw): return self.run(*arg, **kw) def exc_info(self): """Hook for replacing error tuple output """ return sys.exc_info() def run(self, result): """Run tests in suite inside of suite fixtures. """ # proxy the result for myself if self.resultProxy: result, orig = self.resultProxy(result, self), result else: result, orig = result, result try: self.setUp() except KeyboardInterrupt: raise except: result.addError(self, self.exc_info()) return try: for test in self._tests: if result.shouldStop: log.debug("stopping") break # each nose.case.Test will create its own result proxy # so the cases need the original result, to avoid proxy # chains test(orig) finally: self.has_run = True try: self.tearDown() except KeyboardInterrupt: raise except: result.addError(self, self.exc_info()) def setUp(self): log.debug("suite %s setUp called, tests: %s", id(self), self._tests) if not self: # I have no tests log.debug("suite %s has no tests", id(self)) return if self.was_setup: log.debug("suite %s already set up", id(self)) return context = self.context if context is None: return # before running my own context's setup, I need to # ask the factory if my context's contexts' setups have been run factory = self.factory if factory: # get a copy, since we'll be destroying it as we go ancestors = factory.context.get(self, [])[:] while ancestors: ancestor = ancestors.pop() log.debug("ancestor %s may need setup", ancestor) if ancestor in factory.was_setup: continue log.debug("ancestor %s does need setup", ancestor) self.setupContext(ancestor) if not context in factory.was_setup: self.setupContext(context) else: self.setupContext(context) self.was_setup = True log.debug("completed suite setup") def setupContext(self, context): self.config.plugins.startContext(context) log.debug("%s setup context %s", self, context) if self.factory: # note that I ran the setup for this context, so that I'll run # the teardown in my teardown self.factory.was_setup[context] = self if isclass(context): names = ('setup_class', 'setup_all', 'setupClass', 'setupAll', 'setUpClass', 'setUpAll') else: names = ('setup_module', 'setupModule', 'setUpModule', 'setup') if hasattr(context, '__path__'): names = ('setup_package', 'setupPackage', 'setUpPackage') + names try_run(context, names) def shortDescription(self): if self.context is None: return "test suite" return "test suite for %s" % self.context def tearDown(self): log.debug('context teardown') if not self.was_setup or self.was_torndown: log.debug( "No reason to teardown (was_setup? %s was_torndown? %s)" % (self.was_setup, self.was_torndown)) return self.was_torndown = True context = self.context if context is None: log.debug("No context to tear down") return # for each ancestor... if the ancestor was setup # and I did the setup, I can do teardown factory = self.factory if factory: ancestors = factory.context.get(self, []) + [context] for ancestor in ancestors: log.debug('ancestor %s may need teardown', ancestor) if not ancestor in factory.was_setup: log.debug('ancestor %s was not setup', ancestor) continue if ancestor in factory.was_torndown: log.debug('ancestor %s already torn down', ancestor) continue setup = factory.was_setup[ancestor] log.debug("%s setup ancestor %s", setup, ancestor) if setup is self: self.teardownContext(ancestor) else: self.teardownContext(context) def teardownContext(self, context): log.debug("%s teardown context %s", self, context) if self.factory: self.factory.was_torndown[context] = self if isclass(context): names = ('teardown_class', 'teardown_all', 'teardownClass', 'teardownAll', 'tearDownClass', 'tearDownAll') else: names = ('teardown_module', 'teardownModule', 'tearDownModule', 'teardown') if hasattr(context, '__path__'): names = ('teardown_package', 'teardownPackage', 'tearDownPackage') + names try_run(context, names) self.config.plugins.stopContext(context) # FIXME the wrapping has to move to the factory? def _get_wrapped_tests(self): for test in self._get_tests(): if isinstance(test, Test) or isinstance(test, unittest.TestSuite): yield test else: yield Test(test, config=self.config, resultProxy=self.resultProxy) _tests = property(_get_wrapped_tests, LazySuite._set_tests, None, "Access the tests in this suite. Tests are returned " "inside of a context wrapper.") class ContextSuiteFactory(object): """Factory for ContextSuites. Called with a collection of tests, the factory decides on a hierarchy of contexts by introspecting the collection or the tests them selves to find the objects containing the test objects. It always returns one suite, but that suite may consist of a hierarchy of nested suites. """ suiteClass = ContextSuite def __init__(self, config=None, suiteClass=None, resultProxy=_def): if config is None: config = Config() self.config = config if suiteClass is not None: self.suiteClass = suiteClass # Using a singleton to represent default instead of None allows # passing resultProxy=None to turn proxying off. if resultProxy is _def: resultProxy = ResultProxyFactory(config=config) self.resultProxy = resultProxy self.suites = {} self.context = {} self.was_setup = {} self.was_torndown = {} def __call__(self, tests): """Return ``ContextSuite`` for tests. ``tests`` may either be a callable (in which case the resulting ContextSuite will have no parent context and be evaluated lazily) or an iterable. In that case the tests will wrapped in nose.case.Test, be examined and the context of each found and a suite of suites returned, organized into a stack with the outermost suites belonging to the outermost contexts. """ log.debug("Create suite for %s", tests) context = getattr(tests, 'context', None) log.debug("tests %s context %s", tests, context) if context is None: tests = self.wrapTests(tests) try: context = self.findContext(tests) except MixedContextError: return self.makeSuite(self.mixedSuites(tests), None) return self.makeSuite(tests, context) def ancestry(self, context): """Return the ancestry of the context (that is, all of the packages and modules containing the context), in order of descent with the outermost ancestor last. This method is a generator. """ log.debug("get ancestry %s", context) if context is None: return if hasattr(context, '__module__'): ancestors = context.__module__.split('.') elif hasattr(context, '__name__'): ancestors = context.__name__.split('.')[:-1] else: raise TypeError("%s has no ancestors?" % context) while ancestors: log.debug(" %s ancestors %s", context, ancestors) yield resolve_name('.'.join(ancestors)) ancestors.pop() def findContext(self, tests): if callable(tests) or isinstance(tests, unittest.TestSuite): return None context = None for test in tests: # Don't look at suites for contexts, only tests ctx = getattr(test, 'context', None) if ctx is None: continue if context is None: context = ctx elif context != ctx: raise MixedContextError( "Tests with different contexts in same suite! %s != %s" % (context, ctx)) return context def makeSuite(self, tests, context): suite = self.suiteClass( tests, context=context, config=self.config, factory=self, resultProxy=self.resultProxy) if context is not None: self.suites.setdefault(context, []).append(suite) self.context.setdefault(suite, []).append(context) log.debug("suite %s has context %s", suite, getattr(context, '__name__', None)) for ancestor in self.ancestry(context): self.suites.setdefault(ancestor, []).append(suite) self.context[suite].append(ancestor) log.debug("suite %s has ancestor %s", suite, ancestor.__name__) return suite def mixedSuites(self, tests): """The complex case where there are tests that don't all share the same context. Groups tests into suites with common ancestors, according to the following (essentially tail-recursive) procedure: Starting with the context of the first test, if it is not None, look for tests in the remaining tests that share that ancestor. If any are found, group into a suite with that ancestor as the context, and replace the current suite with that suite. Continue this process for each ancestor of the first test, until all ancestors have been processed. At this point if any tests remain, recurse with those tests as the input, returning a list of the common suite (which may be the suite or test we started with, if no common tests were found) plus the results of recursion. """ if not tests: return [] head = tests.pop(0) if not tests: return [head] # short circuit when none are left to combine suite = head # the common ancestry suite, so far tail = tests[:] context = getattr(head, 'context', None) if context is not None: ancestors = [context] + [a for a in self.ancestry(context)] for ancestor in ancestors: common = [suite] # tests with ancestor in common, so far remain = [] # tests that remain to be processed for test in tail: found_common = False test_ctx = getattr(test, 'context', None) if test_ctx is None: remain.append(test) continue if test_ctx is ancestor: common.append(test) continue for test_ancestor in self.ancestry(test_ctx): if test_ancestor is ancestor: common.append(test) found_common = True break if not found_common: remain.append(test) if common: suite = self.makeSuite(common, ancestor) tail = remain return [suite] + self.mixedSuites(tail) def wrapTests(self, tests): log.debug("wrap %s", tests) if callable(tests) or isinstance(tests, unittest.TestSuite): log.debug("I won't wrap") return tests wrapped = [] for test in tests: log.debug("wrapping %s", test) if isinstance(test, Test) or isinstance(test, unittest.TestSuite): wrapped.append(test) else: wrapped.append( Test(test, config=self.config, resultProxy=self.resultProxy) ) return wrapped class ContextList(object): """Not quite a suite -- a group of tests in a context. This is used to hint the ContextSuiteFactory about what context the tests belong to, in cases where it may be ambiguous or missing. """ def __init__(self, tests, context=None): self.tests = tests self.context = context def __iter__(self): return iter(self.tests) class FinalizingSuiteWrapper(unittest.TestSuite): """Wraps suite and calls final function after suite has executed. Used to call final functions in cases (like running in the standard test runner) where test running is not under nose's control. """ def __init__(self, suite, finalize): self.suite = suite self.finalize = finalize def __call__(self, *arg, **kw): return self.run(*arg, **kw) def run(self, *arg, **kw): try: return self.suite(*arg, **kw) finally: self.finalize(*arg, **kw) # backwards compat -- sort of class TestDir: def __init__(*arg, **kw): raise NotImplementedError( "TestDir is not usable with nose 0.10. The class is present " "in nose.suite for backwards compatibility purposes but it " "may not be used.") class TestModule: def __init__(*arg, **kw): raise NotImplementedError( "TestModule is not usable with nose 0.10. The class is present " "in nose.suite for backwards compatibility purposes but it " "may not be used.") nose/__init__.py000066600000035211150501017100007615 0ustar00"""nose: a discovery-based unittest extension. nose provides extended test discovery and running features for unittest. Basic usage ----------- Use the nosetests script (after installation by setuptools):: nosetests [options] [(optional) test files or directories] In addition to passing command-line options, you may also put configuration options in a .noserc or nose.cfg file in your home directory. These are standard .ini-style config files. Put your nosetests configuration in a [nosetests] section, with the -- prefix removed:: [nosetests] verbosity=3 with-doctest=1 There are several other ways to use the nose test runner besides the `nosetests` script. You may use nose in a test script:: import nose nose.main() If you don't want the test script to exit with 0 on success and 1 on failure (like unittest.main), use nose.run() instead:: import nose result = nose.run() `result` will be true if the test run succeeded, or false if any test failed or raised an uncaught exception. Lastly, you can run nose.core directly, which will run nose.main():: python /path/to/nose/core.py Please see the usage message for the nosetests script for information about how to control which tests nose runs, which plugins are loaded, and the test output. Features -------- Writing tests is easier ======================= nose collects tests from `unittest.TestCase` subclasses, of course. But you can also write simple test functions, and test classes that are not subclasses of `unittest.TestCase`. nose also supplies a number of helpful functions for writing timed tests, testing for exceptions, and other common use cases. See `Writing tests`_ and `Testing tools`_ for more. Running tests is easier ======================= nose collects tests automatically, as long as you follow some simple guidelines for organizing your library and test code. There's no need to manually collect test cases into test suites. Running tests is responsive, since nose begins running tests as soon as the first test module is loaded. See `Finding and running tests`_ for more. Setting up your test environment is easier ========================================== nose supports fixtures at the package, module, class, and test case level, so expensive initialization can be done as infrequently as possible. See Fixtures_ for more. Doing what you want to do is easier =================================== nose has plugin hooks for loading, running, watching and reporting on tests and test runs. If you don't like the default collection scheme, or it doesn't suit the layout of your project, or you need reports in a format different from the unittest standard, or you need to collect some additional information about tests (like code coverage or profiling data), you can write a plugin to do so. See `Writing plugins`_ for more. nose comes with a number of builtin plugins, for instance: * Output capture Unless called with the -s (--nocapture) switch, nose will capture stdout during each test run, and print the captured output only for tests that fail or have errors. The captured output is printed immediately following the error or failure output for the test. (Note that output in teardown methods is captured, but can't be output with failing tests, because teardown has not yet run at the time of the failure.) * Assert introspection When run with the -d (--detailed-errors) switch, nose will try to output additional information about the assert expression that failed with each failing test. Currently, this means that names in the assert expression will be expanded into any values found for them in the locals or globals in the frame in which the expression executed. In other words if you have a test like:: def test_integers(): a = 2 assert a == 4, "assert 2 is 4" You will get output like:: File "/path/to/file.py", line XX, in test_integers: assert a == 4, "assert 2 is 4" AssertionError: assert 2 is 4 >> assert 2 == 4, "assert 2 is 4" Please note that dotted names are not expanded, and callables are not called in the expansion. Setuptools integration ====================== nose may be used with the setuptools_ test command. Simply specify nose.collector as the test suite in your setup file:: setup ( # ... test_suite = 'nose.collector' ) Then to find and run tests, you can run:: python setup.py test When running under setuptools, you can configure nose settings via the environment variables detailed in the nosetests script usage message, or the setup.cfg or ~/.noserc or ~/.nose.cfg config files. Please note that when run under the setuptools test command, some plugins will not be available, including the builtin coverage, and profiler plugins. nose also includes its own setuptools command, ``nosetests``, that provides support for all plugins and command line options. See nose.commands_ for more information about the ``nosetests`` command. .. _setuptools: http://peak.telecommunity.com/DevCenter/setuptools .. _nose.commands: #commands Writing tests ------------- As with py.test_, nose tests need not be subclasses of `unittest.TestCase`. Any function or class that matches the configured testMatch regular expression (`(?:^|[\\b_\\.-])[Tt]est)` by default -- that is, has test or Test at a word boundary or following a - or _) and lives in a module that also matches that expression will be run as a test. For the sake of compatibility with legacy unittest test cases, nose will also load tests from `unittest.TestCase` subclasses just like unittest does. Like py.test, functional tests will be run in the order in which they appear in the module file. TestCase derived tests and other test classes are run in alphabetical order. .. _py.test: http://codespeak.net/py/current/doc/test.html Fixtures ======== nose supports fixtures (setup and teardown methods) at the package, module, class, and test level. As with py.test or unittest fixtures, setup always runs before any test (or collection of tests for test packages and modules); teardown runs if setup has completed successfully, whether or not the test or tests pass. For more detail on fixtures at each level, see below. Test packages ============= nose allows tests to be grouped into test packages. This allows package-level setup; for instance, if you need to create a test database or other data fixture for your tests, you may create it in package setup and remove it in package teardown once per test run, rather than having to create and tear it down once per test module or test case. To create package-level setup and teardown methods, define setup and/or teardown functions in the `__init__.py` of a test package. Setup methods may be named `setup`, `setup_package`, `setUp`, or `setUpPackage`; teardown may be named `teardown`, `teardown_package`, `tearDown` or `tearDownPackage`. Execution of tests in a test package begins as soon as the first test module is loaded from the test package. Test modules ============ A test module is a python module that matches the testMatch regular expression. Test modules offer module-level setup and teardown; define the method `setup`, `setup_module`, `setUp` or `setUpModule` for setup, `teardown`, `teardown_module`, or `tearDownModule` for teardown. Execution of tests in a test module begins after all tests are collected. Test classes ============ A test class is a class defined in a test module that is either a subclass of `unittest.TestCase`, or matches testMatch. Test classes that don't descend from `unittest.TestCase` are run in the same way as those that do: methods in the class that match testMatch are discovered, and a test case constructed to run each with a fresh instance of the test class. Like `unittest.TestCase` subclasses, other test classes may define setUp and tearDown methods that will be run before and after each test method. Test classes that do not descend from `unittest.TestCase` may also include generator methods, and class-level fixtures. Class level fixtures may be named `setup_class`, `setupClass`, `setUpClass`, `setupAll` or `setUpAll` for set up and `teardown_class`, `teardownClass`, `tearDownClass`, `teardownAll` or `tearDownAll` for teardown and must be class methods. Test functions ============== Any function in a test module that matches testMatch will be wrapped in a `FunctionTestCase` and run as a test. The simplest possible failing test is therefore:: def test(): assert False And the simplest passing test:: def test(): pass Test functions may define setup and/or teardown attributes, which will be run before and after the test function, respectively. A convenient way to do this, especially when several test functions in the same module need the same setup, is to use the provided with_setup decorator:: def setup_func(): # ... def teardown_func(): # ... @with_setup(setup_func, teardown_func) def test(): # ... For python 2.3 or earlier, add the attributes by calling the decorator function like so:: def test(): # ... test = with_setup(setup_func, teardown_func)(test) or by direct assignment:: test.setup = setup_func test.teardown = teardown_func Please note that `with_setup` is useful *only* for test functions, not for test methods in `unittest.TestCase` subclasses or other test classes. For those cases, define `setUp` and `tearDown` methods in the class. Test generators =============== nose supports test functions and methods that are generators. A simple example from nose's selftest suite is probably the best explanation:: def test_evens(): for i in range(0, 5): yield check_even, i, i*3 def check_even(n, nn): assert n % 2 == 0 or nn % 2 == 0 This will result in 4 tests. nose will iterate the generator, creating a function test case wrapper for each tuple it yields. As in the example, test generators must yield tuples, the first element of which must be a callable and the remaining elements the arguments to be passed to the callable. By default, the test name output for a generated test in verbose mode will be the name of the generator function or method, followed by the args passed to the yielded callable. If you want to show a different test name, set the ``description`` attribute of the yielded callable. Setup and teardown functions may be used with test generators. The setup and teardown attributes must be attached to the generator function:: @with_setup(setup_func, teardown_func) def test_generator(): ... yield func, arg, arg ... The setup and teardown functions will be executed for each test that the generator returns. For generator methods, the setUp and tearDown methods of the class (if any) will be run before and after each generated test case. Please note that method generators *are not* supported in `unittest.TestCase` subclasses. Finding and running tests ------------------------- nose, by default, follows a few simple rules for test discovery. * If it looks like a test, it's a test. Names of directories, modules, classes and functions are compared against the testMatch regular expression, and those that match are considered tests. Any class that is a `unittest.TestCase` subclass is also collected, so long as it is inside of a module that looks like a test. * Directories that don't look like tests and aren't packages are not inspected. * Packages are always inspected, but they are only collected if they look like tests. This means that you can include your tests inside of your packages (somepackage/tests) and nose will collect the tests without running package code inappropriately. * When a project appears to have library and test code organized into separate directories, library directories are examined first. * When nose imports a module, it adds that module's directory to sys.path; when the module is inside of a package, like package.module, it will be loaded as package.module and the directory of *package* will be added to sys.path. * If an object defines a __test__ attribute that does not evaluate to True, that object will not be collected, nor will any objects it contains. Be aware that plugins and command line options can change any of those rules. Testing tools ------------- The nose.tools module provides a number of testing aids that you may find useful, including decorators for restricting test execution time and testing for exceptions, and all of the same assertX methods found in `unittest.TestCase` (only spelled in pep08 fashion, so `assert_equal` rather than `assertEqual`). See `nose.tools`_ for a complete list. .. _nose.tools: http://code.google.com/p/python-nose/wiki/TestingTools About the name -------------- * nose is the least silly short synonym for discover in the dictionary.com thesaurus that does not contain the word 'spy'. * Pythons have noses * The nose knows where to find your tests * Nose Obviates Suite Employment Contact the author ------------------ You can email me at jpellerin+nose at gmail dot com. To report bugs, ask questions, or request features, please use the *issues* tab at the Google code site: http://code.google.com/p/python-nose/issues/list. Patches are welcome! Similar test runners -------------------- nose was inspired mainly by py.test_, which is a great test runner, but formerly was not all that easy to install, and is not based on unittest. Test suites written for use with nose should work equally well with py.test, and vice versa, except for the differences in output capture and command line arguments for the respective tools. .. _py.test: http://codespeak.net/py/current/doc/test.html License and copyright --------------------- nose is copyright Jason Pellerin 2005-2008 This program is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA """ from nose.core import collector, main, run, run_exit, runmodule # backwards compatibility from nose.exc import SkipTest, DeprecatedTest from nose.tools import with_setup __author__ = 'Jason Pellerin' __versioninfo__ = (0, 10, 4) __version__ = '.'.join(map(str, __versioninfo__)) __all__ = [ 'main', 'run', 'run_exit', 'runmodule', 'with_setup', 'SkipTest', 'DeprecatedTest', 'collector' ] nose/loader.py000066600000051675150501017100007340 0ustar00""" Test Loader ----------- nose's test loader implements the same basic functionality as its superclass, unittest.TestLoader, but extends it by more liberal interpretations of what may be a test and how a test may be named. """ from __future__ import generators import logging import os import sys import unittest from inspect import isfunction, ismethod from nose.case import FunctionTestCase, MethodTestCase from nose.failure import Failure from nose.config import Config from nose.importer import Importer, add_path, remove_path from nose.selector import defaultSelector, TestAddress from nose.util import cmp_lineno, getpackage, isclass, isgenerator, ispackage, \ match_last, resolve_name, transplant_func, transplant_class from nose.suite import ContextSuiteFactory, ContextList, LazySuite log = logging.getLogger(__name__) #log.setLevel(logging.DEBUG) # for efficiency and easier mocking op_normpath = os.path.normpath op_abspath = os.path.abspath op_join = os.path.join op_isdir = os.path.isdir op_isfile = os.path.isfile __all__ = ['TestLoader', 'defaultTestLoader'] class TestLoader(unittest.TestLoader): """Test loader that extends unittest.TestLoader to: * Load tests from test-like functions and classes that are not unittest.TestCase subclasses * Find and load test modules in a directory * Support tests that are generators * Support easy extensions of or changes to that behavior through plugins """ config = None importer = None workingDir = None selector = None suiteClass = None def __init__(self, config=None, importer=None, workingDir=None, selector=None): """Initialize a test loader. Parameters (all optional): * config: provide a `nose.config.Config`_ or other config class instance; if not provided a `nose.config.Config`_ with default values is used. * importer: provide an importer instance that implements `importFromPath`. If not provided, a `nose.importer.Importer`_ is used. * workingDir: the directory to which file and module names are relative. If not provided, assumed to be the current working directory. * selector: a selector class or instance. If a class is provided, it will be instantiated with one argument, the current config. If not provided, a `nose.selector.Selector`_ is used. """ if config is None: config = Config() if importer is None: importer = Importer(config=config) if workingDir is None: workingDir = config.workingDir if selector is None: selector = defaultSelector(config) elif isclass(selector): selector = selector(config) self.config = config self.importer = importer self.workingDir = op_normpath(op_abspath(workingDir)) self.selector = selector if config.addPaths: add_path(workingDir, config) self.suiteClass = ContextSuiteFactory(config=config) unittest.TestLoader.__init__(self) def getTestCaseNames(self, testCaseClass): """Override to select with selector, unless config.getTestCaseNamesCompat is True """ if self.config.getTestCaseNamesCompat: return unittest.TestLoader.getTestCaseNames(self, testCaseClass) def wanted(attr, cls=testCaseClass, sel=self.selector): item = getattr(cls, attr, None) if not ismethod(item): return False return sel.wantMethod(item) cases = filter(wanted, dir(testCaseClass)) for base in testCaseClass.__bases__: for case in self.getTestCaseNames(base): if case not in cases: cases.append(case) # add runTest if nothing else picked if not cases and hasattr(testCaseClass, 'runTest'): cases = ['runTest'] if self.sortTestMethodsUsing: cases.sort(self.sortTestMethodsUsing) return cases def loadTestsFromDir(self, path): """Load tests from the directory at path. This is a generator -- each suite of tests from a module or other file is yielded and is expected to be executed before the next file is examined. """ log.debug("load from dir %s", path) plugins = self.config.plugins plugins.beforeDirectory(path) if self.config.addPaths: paths_added = add_path(path, self.config) entries = os.listdir(path) entries.sort(lambda a, b: match_last(a, b, self.config.testMatch)) for entry in entries: # this hard-coded initial-dot test will be removed: # http://code.google.com/p/python-nose/issues/detail?id=82 if entry.startswith('.'): continue entry_path = op_abspath(op_join(path, entry)) is_file = op_isfile(entry_path) wanted = False if is_file: is_dir = False wanted = self.selector.wantFile(entry_path) else: is_dir = op_isdir(entry_path) if is_dir: # this hard-coded initial-underscore test will be removed: # http://code.google.com/p/python-nose/issues/detail?id=82 if entry.startswith('_'): continue wanted = self.selector.wantDirectory(entry_path) is_package = ispackage(entry_path) if wanted: if is_file: plugins.beforeContext() if entry.endswith('.py'): yield self.loadTestsFromName( entry_path, discovered=True) else: yield self.loadTestsFromFile(entry_path) plugins.afterContext() elif is_package: # Load the entry as a package: given the full path, # loadTestsFromName() will figure it out yield self.loadTestsFromName( entry_path, discovered=True) else: # Another test dir in this one: recurse lazily yield self.suiteClass( lambda: self.loadTestsFromDir(entry_path)) tests = [] for test in plugins.loadTestsFromDir(path): tests.append(test) # TODO: is this try/except needed? try: if tests: yield self.suiteClass(tests) except (KeyboardInterrupt, SystemExit): raise except: yield self.suiteClass([Failure(*sys.exc_info())]) # pop paths if self.config.addPaths: map(remove_path, paths_added) plugins.afterDirectory(path) def loadTestsFromFile(self, filename): """Load tests from a non-module file. Default is to raise a ValueError; plugins may implement `loadTestsFromFile` to provide a list of tests loaded from the file. """ log.debug("Load from non-module file %s", filename) try: tests = [test for test in self.config.plugins.loadTestsFromFile(filename)] if tests: # Plugins can yield False to indicate that they were # unable to load tests from a file, but it was not an # error -- the file just had no tests to load. tests = filter(None, tests) return self.suiteClass(tests) else: # Nothing was able to even try to load from this file open(filename, 'r').close() # trigger os error raise ValueError("Unable to load tests from file %s" % filename) except (KeyboardInterrupt, SystemExit): raise except: exc = sys.exc_info() return self.suiteClass([Failure(*exc)]) def loadTestsFromGenerator(self, generator, module): """Lazy-load tests from a generator function. The generator function may yield either: * a callable, or * a function name resolvable within the same module """ def generate(g=generator, m=module): for test in g(): try: test_func, arg = (test[0], test[1:]) except ValueError: test_func, arg = test[0], tuple() if not callable(test_func): test_func = getattr(m, test_func) yield FunctionTestCase(test_func, arg=arg, descriptor=g) return self.suiteClass(generate) def loadTestsFromGeneratorMethod(self, generator, cls): """Lazy-load tests from a generator method. This is more complicated than loading from a generator function, since a generator method may yield: * a function * a bound or unbound method, or * a method name """ # convert the unbound generator method # into a bound method so it can be called below cls = generator.im_class inst = cls() method = generator.__name__ generator = getattr(inst, method) def generate(g=generator, c=cls): for test in g(): try: test_func, arg = (test[0], test[1:]) except ValueError: test_func, arg = test[0], tuple() if not callable(test_func): test_func = getattr(c, test_func) if ismethod(test_func): yield MethodTestCase(test_func, arg=arg, descriptor=g) elif isfunction(test_func): # In this case we're forcing the 'MethodTestCase' # to run the inline function as its test call, # but using the generator method as the 'method of # record' (so no need to pass it as the descriptor) yield MethodTestCase(g, test=test_func, arg=arg) else: yield Failure(TypeError, "%s is not a function or method" % test_func) return self.suiteClass(generate) def loadTestsFromModule(self, module, discovered=False): """Load all tests from module and return a suite containing them. If the module has been discovered and is not test-like, the suite will be empty by default, though plugins may add their own tests. """ log.debug("Load from module %s", module) tests = [] test_classes = [] test_funcs = [] # For *discovered* modules, we only load tests when the module looks # testlike. For modules we've been directed to load, we always # look for tests. (discovered is set to True by loadTestsFromDir) if not discovered or self.selector.wantModule(module): for item in dir(module): test = getattr(module, item, None) # print "Check %s (%s) in %s" % (item, test, module.__name__) if isclass(test): if self.selector.wantClass(test): test_classes.append(test) elif isfunction(test) and self.selector.wantFunction(test): test_funcs.append(test) test_classes.sort(lambda a, b: cmp(a.__name__, b.__name__)) test_funcs.sort(cmp_lineno) tests = map(lambda t: self.makeTest(t, parent=module), test_classes + test_funcs) # Now, descend into packages # FIXME can or should this be lazy? # is this syntax 2.2 compatible? paths = getattr(module, '__path__', []) for path in paths: tests.extend(self.loadTestsFromDir(path)) for test in self.config.plugins.loadTestsFromModule(module): tests.append(test) return self.suiteClass(ContextList(tests, context=module)) def loadTestsFromName(self, name, module=None, discovered=False): """Load tests from the entity with the given name. The name may indicate a file, directory, module, or any object within a module. See `nose.util.split_test_name` for details on test name parsing. """ # FIXME refactor this method into little bites? log.debug("load from %s (%s)", name, module) suite = self.suiteClass # give plugins first crack plug_tests = self.config.plugins.loadTestsFromName(name, module) if plug_tests: return suite(plug_tests) addr = TestAddress(name, workingDir=self.workingDir) if module: # Two cases: # name is class.foo # The addr will be incorrect, since it thinks class.foo is # a dotted module name. It's actually a dotted attribute # name. In this case we want to use the full submitted # name as the name to load from the module. # name is module:class.foo # The addr will be correct. The part we want is the part after # the :, which is in addr.call. if addr.call: name = addr.call parent, obj = self.resolve(name, module) if (isclass(parent) and getattr(parent, '__module__', None) != module.__name__): parent = transplant_class(parent, module.__name__) obj = getattr(parent, obj.__name__) log.debug("parent %s obj %s module %s", parent, obj, module) if isinstance(obj, Failure): return suite([obj]) else: return suite(ContextList([self.makeTest(obj, parent)], context=parent)) else: if addr.module: try: if addr.filename is None: module = resolve_name(addr.module) else: self.config.plugins.beforeImport( addr.filename, addr.module) # FIXME: to support module.name names, # do what resolve-name does and keep trying to # import, popping tail of module into addr.call, # until we either get an import or run out of # module parts try: module = self.importer.importFromPath( addr.filename, addr.module) finally: self.config.plugins.afterImport( addr.filename, addr.module) except (KeyboardInterrupt, SystemExit): raise except: exc = sys.exc_info() return suite([Failure(*exc)]) if addr.call: return self.loadTestsFromName(addr.call, module) else: return self.loadTestsFromModule( module, discovered=discovered) elif addr.filename: path = addr.filename if addr.call: package = getpackage(path) if package is None: return suite([ Failure(ValueError, "Can't find callable %s in file %s: " "file is not a python module" % (addr.call, path))]) return self.loadTestsFromName(addr.call, module=package) else: if op_isdir(path): # In this case we *can* be lazy since we know # that each module in the dir will be fully # loaded before its tests are executed; we # also know that we're not going to be asked # to load from . and ./some_module.py *as part # of this named test load* return LazySuite( lambda: self.loadTestsFromDir(path)) elif op_isfile(path): return self.loadTestsFromFile(path) else: return suite([ Failure(OSError, "No such file %s" % path)]) else: # just a function? what to do? I think it can only be # handled when module is not None return suite([ Failure(ValueError, "Unresolvable test name %s" % name)]) def loadTestsFromNames(self, names, module=None): """Load tests from all names, returning a suite containing all tests. """ plug_res = self.config.plugins.loadTestsFromNames(names, module) if plug_res: suite, names = plug_res if suite: return self.suiteClass([ self.suiteClass(suite), unittest.TestLoader.loadTestsFromNames(self, names, module) ]) return unittest.TestLoader.loadTestsFromNames(self, names, module) def loadTestsFromTestCase(self, testCaseClass): """Load tests from a unittest.TestCase subclass. """ cases = [] plugins = self.config.plugins for case in plugins.loadTestsFromTestCase(testCaseClass): cases.append(case) # For efficiency in the most common case, just call and return from # super. This avoids having to extract cases and rebuild a context # suite when there are no plugin-contributed cases. if not cases: return super(TestLoader, self).loadTestsFromTestCase(testCaseClass) cases.extend( [case for case in super(TestLoader, self).loadTestsFromTestCase(testCaseClass)]) return self.suiteClass(cases) def loadTestsFromTestClass(self, cls): """Load tests from a test class that is *not* a unittest.TestCase subclass. In this case, we can't depend on the class's `__init__` taking method name arguments, so we have to compose a MethodTestCase for each method in the class that looks testlike. """ def wanted(attr, cls=cls, sel=self.selector): item = getattr(cls, attr, None) if not ismethod(item): return False return sel.wantMethod(item) cases = [self.makeTest(getattr(cls, case), cls) for case in filter(wanted, dir(cls))] for test in self.config.plugins.loadTestsFromTestClass(cls): cases.append(test) return self.suiteClass(ContextList(cases, context=cls)) def makeTest(self, obj, parent=None): """Given a test object and its parent, return a test case or test suite. """ plug_tests = [] for test in self.config.plugins.makeTest(obj, parent): plug_tests.append(test) # TODO: is this try/except needed? try: if plug_tests: return self.suiteClass(plug_tests) except (KeyboardInterrupt, SystemExit): raise except: return Failure(*sys.exc_info()) if isinstance(obj, unittest.TestCase): return obj elif isclass(obj): if parent and obj.__module__ != parent.__name__: obj = transplant_class(obj, parent.__name__) if issubclass(obj, unittest.TestCase): return self.loadTestsFromTestCase(obj) else: return self.loadTestsFromTestClass(obj) elif ismethod(obj): if parent is None: parent = obj.__class__ if issubclass(parent, unittest.TestCase): return parent(obj.__name__) else: if isgenerator(obj): return self.loadTestsFromGeneratorMethod(obj, parent) else: return MethodTestCase(obj) elif isfunction(obj): if parent and obj.__module__ != parent.__name__: obj = transplant_func(obj, parent.__name__) if isgenerator(obj): return self.loadTestsFromGenerator(obj, parent) else: return FunctionTestCase(obj) else: return Failure(TypeError, "Can't make a test from %s" % obj) def resolve(self, name, module): """Resolve name within module """ obj = module parts = name.split('.') for part in parts: parent, obj = obj, getattr(obj, part, None) if obj is None: # no such test obj = Failure(ValueError, "No such test %s" % name) return parent, obj defaultTestLoader = TestLoader nose/tools.pyc000066600000016051150501017100007362 0ustar00Ñò óòGc @s‡dZddkZddkZddkZddddddd d gZd efd „ƒYZdd „Zdd „Z d„Z d„Z d„Z d„Z ddd„Zd„Zd„ZeidƒZd„Zdeifd„ƒYZedƒZxgZeeƒD].Zeidƒodejo eeq q [D]5ZeeƒZeeeƒeƒe³s(tcapstsub(R((s./usr/lib/python2.6/site-packages/nose/tools.pytpep8²stDummycBseZd„ZRS(cCsdS(N((((s./usr/lib/python2.6/site-packages/nose/tools.pytnop¶s(RR RB(((s./usr/lib/python2.6/site-packages/nose/tools.pyRAµsRBtassertR9(RtreR*tunittestt__all__R RtNoneRRRRRRRR6R8tcompileR>R@tTestCaseRAR3R!tdirtatt startswithtpepdtgetattrtvarstappend(((s./usr/lib/python2.6/site-packages/nose/tools.pyts8        " !    / nose/importer.pyc000066600000011746150501017100010071 0ustar00Ñò ¬éGc@sšdZddkZddkZddkZddklZddklZlZl Z l Z ei e ƒZ defd„ƒYZdd„Zd„ZdS( s:Implements an importer that looks only in specific path (ignoring sys.path), and uses a per-path cache in addition to sys.modules. This is necessary because test modules in different directories frequently have the same names, which means that the first loaded would mask the rest when using the builtin importer. iÿÿÿÿN(tConfig(t find_modulet load_modulet acquire_lockt release_locktImportercBs5eZdZdd„Zd„Zd„Zd„ZRS(s³An importer class that does only path-specific imports. That is, the given module is not searched for on sys.path, but only at the path or in the directory specified. cCs'|djo tƒ}n||_dS(N(tNoneRtconfig(tselfR((s1/usr/lib/python2.6/site-packages/nose/importer.pyt__init__s  cCsŽtiitii|ƒƒitiƒ}|idƒ}|didƒo|iƒn|t|ƒ }tii |ƒ}|i ||ƒS(sÌImport a dotted-name package whose tail is at path. In other words, given foo.bar and path/to/foo/bar.py, import foo from path/to/foo then bar from path/to/foo/bar, returning bar. t.iÿÿÿÿR ( tostpathtnormpathtabspathtsplittsept startswithtpoptlentjoint importFromDir(RR tfqnamet path_partst name_partstdir_path((s1/usr/lib/python2.6/site-packages/nose/importer.pytimportFromPaths*c Csñtiitii|ƒƒ}tid||ƒ|djo ti|S|ii ot ||iƒn|g}|i dƒ}d}d}}}xS|D]K} |djo | }nd|| f}zÀt ƒtid| ||ƒt| |ƒ\}} } tii|ƒ} | dj oStid|| ƒ|i| | ƒo | }qŠti|=t||| | ƒ}nt||| | ƒ}Wd|o|iƒntƒX|ot|| |ƒnt|d ƒo |i}n|}qžW|S( sˆImport a module *only* from path, ignoring sys.path and reloading if the version in sys.modules is not the one we want. sImport %s from %st__main__R ts%s.%ssfind module part %s (%s) in %sssys.modules has %s as %sNt__path__(R R R RtlogtdebugtsystmodulesRtaddPathstadd_pathRRRRtgett sameModuleRtcloseRtsetattrthasattrR( RtdirRR tpartst part_fqnametmodtparenttfhtparttfilenametdesctold((s1/usr/lib/python2.6/site-packages/nose/importer.pyR)sJ             cCsg}t|dƒoIx’|iD]7}|itiitiitii|ƒƒƒƒq WnMt|dƒo8|itiitiitii|iƒƒƒƒnt Stiitii|ƒƒ}x3|D]+}t i d||ƒ||jot SqÐWt S(NRt__file__s&module already loaded? mod: %s new: %s( R(RtappendR R tdirnameR RR3tFalseRRtTrue(RR,R0t mod_pathsR tnew_pathtmod_path((s1/usr/lib/python2.6/site-packages/nose/importer.pyR%`s*  !     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Parameters (all optional): * config: provide a `nose.config.Config`_ or other config class instance; if not provided a `nose.config.Config`_ with default values is used. * importer: provide an importer instance that implements `importFromPath`. If not provided, a `nose.importer.Importer`_ is used. * workingDir: the directory to which file and module names are relative. If not provided, assumed to be the current working directory. * selector: a selector class or instance. If a class is provided, it will be instantiated with one argument, the current config. If not provided, a `nose.selector.Selector`_ is used. tconfigN(tNoneRRt workingDirR RRtimportert op_normpatht op_abspathtselectortaddPathsRRt suiteClasstunittestRt__init__(tselfRRRR ((s//usr/lib/python2.6/site-packages/nose/loader.pyR$7s$           cCsÛ|iiotii||ƒS||id„}t|t|ƒƒ}xI|iD]>}x5|i|ƒD]$}||jo|i |ƒqhqhWqRW| ot |dƒo dg}n|i o|i |i ƒn|S(s_Override to select with selector, unless config.getTestCaseNamesCompat is True cSs1t||dƒ}t|ƒptS|i|ƒS(N(tgetattrRRtFalset wantMethod(tattrtclstseltitem((s//usr/lib/python2.6/site-packages/nose/loader.pytwantedes trunTest( RtgetTestCaseNamesCompatR#RtgetTestCaseNamesR tfiltertdirt __bases__tappendthasattrtsortTestMethodsUsingtsort(R%t testCaseClassR-tcasestbasetcase((s//usr/lib/python2.6/site-packages/nose/loader.pyR0^s     c #sƒtid|ƒˆii}|i|ƒˆiiot|ˆiƒ}nti|ƒ}|i ‡fd†ƒxT|D]L}|i dƒoqxnt t ||ƒƒ‰t ˆƒ}t}|ot}ˆiiˆƒ}nAtˆƒ}|o-|i dƒoqxnˆiiˆƒ}ntˆƒ} |o’|oN|iƒ|idƒoˆiˆdtƒVnˆiˆƒV|iƒqÄ| oˆiˆdtƒVqĈi‡‡fd†ƒVqxqxWg} x$|i|ƒD]} | i| ƒqÞWy| oˆi| ƒVnWn?ttfj o ‚n%ˆitt i!ƒŒgƒVnXˆiiot"t#|ƒn|i$|ƒdS( sÚLoad tests from the directory at path. 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This is more complicated than loading from a generator function, since a generator method may yield: * a function * a bound or unbound method, or * a method name c ssÝxÖ|ƒD]Ë}y|d|d}}Wn'tj o|dtƒ}}nXt|ƒpt||ƒ}nt|ƒot|d|d|ƒVq t|ƒot|d|d|ƒVq ttd|ƒVq WdS(NiiRmRnRes%s is not a function or method( RiRoRpR&RRRRt TypeError(RqtcReRsRm((s//usr/lib/python2.6/site-packages/nose/loader.pyRtøs    (tim_classt__name__R&R"(R%RuR*tinsttmethodRt((s//usr/lib/python2.6/site-packages/nose/loader.pytloadTestsFromGeneratorMethodçs   c s‹tidˆƒg}g}g}| pˆiiˆƒoÏxŒtˆƒD]~}tˆ|dƒ}t|ƒo(ˆii|ƒo|i |ƒqÈqJt |ƒo$ˆii |ƒo|i |ƒqJqJW|i d„ƒ|i t ƒt‡‡fd†||ƒ}ntˆdgƒ}x$|D]} |iˆi| ƒƒq%Wx*ˆiiiˆƒD]}|i |ƒq[Wˆit|dˆƒƒS(sãLoad all tests from module and return a suite containing them. If the module has been discovered and is not test-like, the suite will be empty by default, though plugins may add their own tests. sLoad from module %scSst|i|iƒS((tcmpR{(R=R>((s//usr/lib/python2.6/site-packages/nose/loader.pyR?#scsˆi|dˆƒS(tparent(tmakeTest(tt(R%Rv(s//usr/lib/python2.6/site-packages/nose/loader.pyR?%st__path__tcontextN(RERFR t wantModuleR2R&RRt wantClassR4Rt wantFunctionR7R R[textendRCRRGtloadTestsFromModuleR"R( R%RvRBRdt test_classest test_funcsR,RetpathsR]((R%Rvs//usr/lib/python2.6/site-packages/nose/loader.pyR‰ s2    c s-tid||ƒˆi}ˆiii||ƒ}|o ||ƒSt|dˆiƒ}|oÝ|io |i}nˆi ||ƒ\}}t |ƒoDt |ddƒ|i jo(t||i ƒ}t ||i ƒ}ntid|||ƒt|tƒo||gƒS|tˆi||ƒgd|ƒƒSnë|ioøy‚|idjot|iƒ}n\ˆiii|i|iƒzˆii|i|iƒ}Wdˆiii|i|iƒXWn>ttfj o ‚n$tiƒ} |t| ŒgƒSX|ioˆi|i|ƒSˆi|d|ƒSné|ioÄ|i‰|ioTtˆƒ} | djo$|tt d|iˆfƒgƒSˆi|id | ƒSt!ˆƒot"‡‡fd †ƒSt#ˆƒoˆi$ˆƒS|tt%d ˆƒgƒSn|tt d |ƒgƒSdS( sãLoad tests from the entity with the given name. The name may indicate a file, directory, module, or any object within a module. See `nose.util.split_test_name` for details on test name parsing. sload from %s (%s)Rt __module__sparent %s obj %s module %sR„NRBs>Can't find callable %s in file %s: file is not a python moduleRvcs ˆiˆƒS((RC((R]R%(s//usr/lib/python2.6/site-packages/nose/loader.pyR?ŽssNo such file %ssUnresolvable test name %s(&RERFR"RRGRSR RtcalltresolveRR&RR{Rt isinstanceRRRRvRjRt beforeImportRtimportFromPatht afterImportRWRXRYRZR‰R RiRORRMRUtOSError( R%tnameRvRBtsuitet plug_teststaddrR€tobjRltpackage((R%R]s//usr/lib/python2.6/site-packages/nose/loader.pyRS4st                  cCs{|iii||ƒ}|oF|\}}|o/|i|i|ƒtii|||ƒgƒSntii|||ƒS(sSLoad tests from all names, returning a suite containing all tests. (RRGtloadTestsFromNamesR"R#R(R%tnamesRvtplug_resR–((s//usr/lib/python2.6/site-packages/nose/loader.pyR›šs  !cCsžg}|ii}x$|i|ƒD]}|i|ƒq"W|ptt|ƒi|ƒS|ig}tt|ƒi|ƒD] }||qz~ƒ|i|ƒS(s6Load tests from a unittest.TestCase subclass. (RRGtloadTestsFromTestCaseR4tsuperRRˆR"(R%R8R9RGR;Rk((s//usr/lib/python2.6/site-packages/nose/loader.pyRž¨s -c Cs||id„}g}t|t|ƒƒD]"}||it||ƒ|ƒq,~}x*|iii|ƒD]}|i|ƒqmW|i t |d|ƒƒS(s)Load tests from a test class that is *not* a unittest.TestCase subclass. In this case, we can't depend on the class's `__init__` taking method name arguments, so we have to compose a MethodTestCase for each method in the class that looks testlike. cSs1t||dƒ}t|ƒptS|i|ƒS(N(R&RRR'R((R)R*R+R,((s//usr/lib/python2.6/site-packages/nose/loader.pyR-Ás R„( R R1R2RR&RRGtloadTestsFromTestClassR4R"R(R%R*R-RkR;R9Re((s//usr/lib/python2.6/site-packages/nose/loader.pyR ¹s>c Csúg}x-|iii||ƒD]}|i|ƒqWy|o|i|ƒSWn/ttfj o ‚ntti ƒŒSXt |t i ƒo|St |ƒob|o)|i|ijot||iƒ}nt|t i ƒo|i|ƒS|i|ƒSnït|ƒog|djo |i}nt|t i ƒo||iƒSt|ƒo|i||ƒSt|ƒSn{t|ƒo\|o)|i|ijot||iƒ}nt|ƒo|i||ƒSt|ƒSnttd|ƒSdS(sVGiven a test object and its parent, return a test case or test suite. sCan't make a test from %sN(RRGRR4R"RWRXRRYRZRR#tTestCaseRRR{Rt issubclassRžR RRt __class__RR~RRRRwRRx(R%R™R€R—Re((s//usr/lib/python2.6/site-packages/nose/loader.pyRÌsF       cCsm|}|idƒ}x'|D]}|t||dƒ}}qW|djottd|ƒ}n||fS(s#Resolve name within module R@sNo such test %sN(tsplitR&RRRi(R%R•RvR™tpartstpartR€((s//usr/lib/python2.6/site-packages/nose/loader.pyRús N(R{Rt__doc__RRRRR R"R$R0RCRURwR~R'R‰RSR›RžR RR(((s//usr/lib/python2.6/site-packages/nose/loader.pyR(s(  &  E   & 'f    .(7R§t __future__RtloggingRIRYR#tinspectRRt nose.caseRRt nose.failureRt nose.configRt nose.importerRRR t nose.selectorR R t nose.utilR R RRRRRRRt nose.suiteRRRt getLoggerR{RER]tnormpathRtabspathRtjoinRLtisdirROtisfileRMt__all__RR(((s//usr/lib/python2.6/site-packages/nose/loader.pyts.    @      ÿßnose/case.py000066600000030334150501017100006772 0ustar00"""nose unittest.TestCase subclasses. It is not necessary to subclass these classes when writing tests; they are used internally by nose.loader.TestLoader to create test cases from test functions and methods in test classes. """ import logging import sys import unittest from nose.config import Config from nose.failure import Failure # for backwards compatibility from nose.util import resolve_name, test_address, try_run log = logging.getLogger(__name__) __all__ = ['Test'] class Test(unittest.TestCase): """The universal test case wrapper. When a plugin sees a test, it will always see an instance of this class. To access the actual test case that will be run, access the test property of the nose.case.Test instance. """ __test__ = False # do not collect def __init__(self, test, config=None, resultProxy=None): # sanity check if not callable(test): raise TypeError("nose.case.Test called with argument %r that " "is not callable. A callable is required." % test) self.test = test if config is None: config = Config() self.config = config self.tbinfo = None self.capturedOutput = None self.resultProxy = resultProxy self.plugins = config.plugins unittest.TestCase.__init__(self) def __call__(self, *arg, **kwarg): return self.run(*arg, **kwarg) def __str__(self): name = self.plugins.testName(self) if name is not None: return name return str(self.test) def __repr__(self): return "Test(%r)" % self.test def afterTest(self, result): """Called before test is run (before result.startTest) """ try: afterTest = result.afterTest except AttributeError: pass else: afterTest(self.test) def beforeTest(self, result): """Called after test is complete (after result.stopTest) """ try: beforeTest = result.beforeTest except AttributeError: pass else: beforeTest(self.test) def exc_info(self): """Extract exception info. """ exc, exv, tb = sys.exc_info() return (exc, exv, tb) def id(self): """Get a short(er) description of the test """ return self.test.id() def address(self): """Return a round-trip name for this test, a name that can be fed back as input to loadTestByName and (assuming the same plugin configuration) result in the loading of this test. """ if hasattr(self.test, 'address'): return self.test.address() else: # not a nose case return test_address(self.test) def _context(self): try: return self.test.context except AttributeError: pass try: return self.test.__class__ except AttributeError: pass try: return resolve_name(self.test.__module__) except AttributeError: pass return None context = property(_context, None, None, """Get the context object of this test (if any).""") def run(self, result): """Modified run for the test wrapper. From here we don't call result.startTest or stopTest or addSuccess. The wrapper calls addError/addFailure only if its own setup or teardown fails, or running the wrapped test fails (eg, if the wrapped "test" is not callable). Two additional methods are called, beforeTest and afterTest. These give plugins a chance to modify the wrapped test before it is called and do cleanup after it is called. They are called unconditionally. """ if self.resultProxy: result = self.resultProxy(result, self) try: try: self.beforeTest(result) self.runTest(result) except KeyboardInterrupt: raise except: err = sys.exc_info() result.addError(self, err) finally: self.afterTest(result) def runTest(self, result): """Run the test. Plugins may alter the test by returning a value from prepareTestCase. The value must be callable and must accept one argument, the result instance. """ test = self.test plug_test = self.config.plugins.prepareTestCase(self) if plug_test is not None: test = plug_test test(result) def shortDescription(self): desc = self.plugins.describeTest(self) if desc is not None: return desc doc = self.test.shortDescription() if doc is not None: return doc # work around bug in unittest.TestCase.shortDescription # with multiline docstrings. test = self.test try: doc = test._testMethodDoc # 2.5 except AttributeError: try: doc = test._TestCase__testMethodDoc # 2.4 and earlier except AttributeError: pass if doc is not None: doc = doc.strip().split("\n")[0].strip() return doc class TestBase(unittest.TestCase): """Common functionality for FunctionTestCase and MethodTestCase. """ __test__ = False # do not collect def id(self): return str(self) def runTest(self): self.test(*self.arg) def shortDescription(self): if hasattr(self.test, 'description'): return self.test.description func, arg = self._descriptors() doc = getattr(func, '__doc__', None) if not doc: doc = str(self) return doc.strip().split("\n")[0].strip() class FunctionTestCase(TestBase): """TestCase wrapper for test functions. Don't use this class directly; it is used internally in nose to create test cases for test functions. """ __test__ = False # do not collect def __init__(self, test, setUp=None, tearDown=None, arg=tuple(), descriptor=None): """Initialize the MethodTestCase. Required argument: * test -- the test function to call. Optional arguments: * setUp -- function to run at setup. * tearDown -- function to run at teardown. * arg -- arguments to pass to the test function. This is to support generator functions that yield arguments. * descriptor -- the function, other than the test, that should be used to construct the test name. This is to support generator functions. """ self.test = test self.setUpFunc = setUp self.tearDownFunc = tearDown self.arg = arg self.descriptor = descriptor TestBase.__init__(self) def address(self): """Return a round-trip name for this test, a name that can be fed back as input to loadTestByName and (assuming the same plugin configuration) result in the loading of this test. """ if self.descriptor is not None: return test_address(self.descriptor) else: return test_address(self.test) def _context(self): return resolve_name(self.test.__module__) context = property(_context, None, None, """Get context (module) of this test""") def setUp(self): """Run any setup function attached to the test function """ if self.setUpFunc: self.setUpFunc() else: names = ('setup', 'setUp', 'setUpFunc') try_run(self.test, names) def tearDown(self): """Run any teardown function attached to the test function """ if self.tearDownFunc: self.tearDownFunc() else: names = ('teardown', 'tearDown', 'tearDownFunc') try_run(self.test, names) def __str__(self): func, arg = self._descriptors() if hasattr(func, 'compat_func_name'): name = func.compat_func_name else: name = func.__name__ name = "%s.%s" % (func.__module__, name) if arg: name = "%s%s" % (name, arg) # FIXME need to include the full dir path to disambiguate # in cases where test module of the same name was seen in # another directory (old fromDirectory) return name __repr__ = __str__ def _descriptors(self): """Get the descriptors of the test function: the function and arguments that will be used to construct the test name. In most cases, this is the function itself and no arguments. For tests generated by generator functions, the original (generator) function and args passed to the generated function are returned. """ if self.descriptor: return self.descriptor, self.arg else: return self.test, self.arg class MethodTestCase(TestBase): """Test case wrapper for test methods. Don't use this class directly; it is used internally in nose to create test cases for test methods. """ __test__ = False # do not collect def __init__(self, method, test=None, arg=tuple(), descriptor=None): """Initialize the MethodTestCase. Required argument: * method -- the method to call, may be bound or unbound. In either case, a new instance of the method's class will be instantiated to make the call. Optional arguments: * test -- the test function to call. If this is passed, it will be called instead of getting a new bound method of the same name as the desired method from the test instance. This is to support generator methods that yield inline functions. * arg -- arguments to pass to the test function. This is to support generator methods that yield arguments. * descriptor -- the function, other than the test, that should be used to construct the test name. This is to support generator methods. """ self.method = method self.test = test self.arg = arg self.descriptor = descriptor self.cls = method.im_class self.inst = self.cls() if self.test is None: method_name = self.method.__name__ self.test = getattr(self.inst, method_name) TestBase.__init__(self) def __str__(self): func, arg = self._descriptors() if hasattr(func, 'compat_func_name'): name = func.compat_func_name else: name = func.__name__ name = "%s.%s.%s" % (self.cls.__module__, self.cls.__name__, name) if arg: name = "%s%s" % (name, arg) return name __repr__ = __str__ def address(self): """Return a round-trip name for this test, a name that can be fed back as input to loadTestByName and (assuming the same plugin configuration) result in the loading of this test. """ if self.descriptor is not None: return test_address(self.descriptor) else: return test_address(self.method) def _context(self): return self.cls context = property(_context, None, None, """Get context (class) of this test""") def setUp(self): try_run(self.inst, ('setup', 'setUp')) def tearDown(self): try_run(self.inst, ('teardown', 'tearDown')) def _descriptors(self): """Get the descriptors of the test method: the method and arguments that will be used to construct the test name. In most cases, this is the method itself and no arguments. For tests generated by generator methods, the original (generator) method and args passed to the generated method or function are returned. """ if self.descriptor: return self.descriptor, self.arg else: return self.method, self.arg nose/importer.pyo000066600000011746150501017100010105 0ustar00Ñò ¬éGc@sšdZddkZddkZddkZddklZddklZlZl Z l Z ei e ƒZ defd„ƒYZdd„Zd„ZdS( s:Implements an importer that looks only in specific path (ignoring sys.path), and uses a per-path cache in addition to sys.modules. This is necessary because test modules in different directories frequently have the same names, which means that the first loaded would mask the rest when using the builtin importer. iÿÿÿÿN(tConfig(t find_modulet load_modulet acquire_lockt release_locktImportercBs5eZdZdd„Zd„Zd„Zd„ZRS(s³An importer class that does only path-specific imports. 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Basic usage ----------- Use the nosetests script (after installation by setuptools):: nosetests [options] [(optional) test files or directories] In addition to passing command-line options, you may also put configuration options in a .noserc or nose.cfg file in your home directory. These are standard .ini-style config files. Put your nosetests configuration in a [nosetests] section, with the -- prefix removed:: [nosetests] verbosity=3 with-doctest=1 There are several other ways to use the nose test runner besides the `nosetests` script. You may use nose in a test script:: import nose nose.main() If you don't want the test script to exit with 0 on success and 1 on failure (like unittest.main), use nose.run() instead:: import nose result = nose.run() `result` will be true if the test run succeeded, or false if any test failed or raised an uncaught exception. Lastly, you can run nose.core directly, which will run nose.main():: python /path/to/nose/core.py Please see the usage message for the nosetests script for information about how to control which tests nose runs, which plugins are loaded, and the test output. Features -------- Writing tests is easier ======================= nose collects tests from `unittest.TestCase` subclasses, of course. But you can also write simple test functions, and test classes that are not subclasses of `unittest.TestCase`. nose also supplies a number of helpful functions for writing timed tests, testing for exceptions, and other common use cases. See `Writing tests`_ and `Testing tools`_ for more. Running tests is easier ======================= nose collects tests automatically, as long as you follow some simple guidelines for organizing your library and test code. There's no need to manually collect test cases into test suites. Running tests is responsive, since nose begins running tests as soon as the first test module is loaded. See `Finding and running tests`_ for more. Setting up your test environment is easier ========================================== nose supports fixtures at the package, module, class, and test case level, so expensive initialization can be done as infrequently as possible. See Fixtures_ for more. Doing what you want to do is easier =================================== nose has plugin hooks for loading, running, watching and reporting on tests and test runs. If you don't like the default collection scheme, or it doesn't suit the layout of your project, or you need reports in a format different from the unittest standard, or you need to collect some additional information about tests (like code coverage or profiling data), you can write a plugin to do so. See `Writing plugins`_ for more. nose comes with a number of builtin plugins, for instance: * Output capture Unless called with the -s (--nocapture) switch, nose will capture stdout during each test run, and print the captured output only for tests that fail or have errors. The captured output is printed immediately following the error or failure output for the test. (Note that output in teardown methods is captured, but can't be output with failing tests, because teardown has not yet run at the time of the failure.) * Assert introspection When run with the -d (--detailed-errors) switch, nose will try to output additional information about the assert expression that failed with each failing test. Currently, this means that names in the assert expression will be expanded into any values found for them in the locals or globals in the frame in which the expression executed. In other words if you have a test like:: def test_integers(): a = 2 assert a == 4, "assert 2 is 4" You will get output like:: File "/path/to/file.py", line XX, in test_integers: assert a == 4, "assert 2 is 4" AssertionError: assert 2 is 4 >> assert 2 == 4, "assert 2 is 4" Please note that dotted names are not expanded, and callables are not called in the expansion. Setuptools integration ====================== nose may be used with the setuptools_ test command. Simply specify nose.collector as the test suite in your setup file:: setup ( # ... test_suite = 'nose.collector' ) Then to find and run tests, you can run:: python setup.py test When running under setuptools, you can configure nose settings via the environment variables detailed in the nosetests script usage message, or the setup.cfg or ~/.noserc or ~/.nose.cfg config files. Please note that when run under the setuptools test command, some plugins will not be available, including the builtin coverage, and profiler plugins. nose also includes its own setuptools command, ``nosetests``, that provides support for all plugins and command line options. See nose.commands_ for more information about the ``nosetests`` command. .. _setuptools: http://peak.telecommunity.com/DevCenter/setuptools .. _nose.commands: #commands Writing tests ------------- As with py.test_, nose tests need not be subclasses of `unittest.TestCase`. Any function or class that matches the configured testMatch regular expression (`(?:^|[\b_\.-])[Tt]est)` by default -- that is, has test or Test at a word boundary or following a - or _) and lives in a module that also matches that expression will be run as a test. For the sake of compatibility with legacy unittest test cases, nose will also load tests from `unittest.TestCase` subclasses just like unittest does. Like py.test, functional tests will be run in the order in which they appear in the module file. TestCase derived tests and other test classes are run in alphabetical order. .. _py.test: http://codespeak.net/py/current/doc/test.html Fixtures ======== nose supports fixtures (setup and teardown methods) at the package, module, class, and test level. As with py.test or unittest fixtures, setup always runs before any test (or collection of tests for test packages and modules); teardown runs if setup has completed successfully, whether or not the test or tests pass. For more detail on fixtures at each level, see below. Test packages ============= nose allows tests to be grouped into test packages. This allows package-level setup; for instance, if you need to create a test database or other data fixture for your tests, you may create it in package setup and remove it in package teardown once per test run, rather than having to create and tear it down once per test module or test case. To create package-level setup and teardown methods, define setup and/or teardown functions in the `__init__.py` of a test package. Setup methods may be named `setup`, `setup_package`, `setUp`, or `setUpPackage`; teardown may be named `teardown`, `teardown_package`, `tearDown` or `tearDownPackage`. Execution of tests in a test package begins as soon as the first test module is loaded from the test package. Test modules ============ A test module is a python module that matches the testMatch regular expression. Test modules offer module-level setup and teardown; define the method `setup`, `setup_module`, `setUp` or `setUpModule` for setup, `teardown`, `teardown_module`, or `tearDownModule` for teardown. Execution of tests in a test module begins after all tests are collected. Test classes ============ A test class is a class defined in a test module that is either a subclass of `unittest.TestCase`, or matches testMatch. Test classes that don't descend from `unittest.TestCase` are run in the same way as those that do: methods in the class that match testMatch are discovered, and a test case constructed to run each with a fresh instance of the test class. Like `unittest.TestCase` subclasses, other test classes may define setUp and tearDown methods that will be run before and after each test method. Test classes that do not descend from `unittest.TestCase` may also include generator methods, and class-level fixtures. Class level fixtures may be named `setup_class`, `setupClass`, `setUpClass`, `setupAll` or `setUpAll` for set up and `teardown_class`, `teardownClass`, `tearDownClass`, `teardownAll` or `tearDownAll` for teardown and must be class methods. Test functions ============== Any function in a test module that matches testMatch will be wrapped in a `FunctionTestCase` and run as a test. The simplest possible failing test is therefore:: def test(): assert False And the simplest passing test:: def test(): pass Test functions may define setup and/or teardown attributes, which will be run before and after the test function, respectively. A convenient way to do this, especially when several test functions in the same module need the same setup, is to use the provided with_setup decorator:: def setup_func(): # ... def teardown_func(): # ... @with_setup(setup_func, teardown_func) def test(): # ... For python 2.3 or earlier, add the attributes by calling the decorator function like so:: def test(): # ... test = with_setup(setup_func, teardown_func)(test) or by direct assignment:: test.setup = setup_func test.teardown = teardown_func Please note that `with_setup` is useful *only* for test functions, not for test methods in `unittest.TestCase` subclasses or other test classes. For those cases, define `setUp` and `tearDown` methods in the class. Test generators =============== nose supports test functions and methods that are generators. A simple example from nose's selftest suite is probably the best explanation:: def test_evens(): for i in range(0, 5): yield check_even, i, i*3 def check_even(n, nn): assert n % 2 == 0 or nn % 2 == 0 This will result in 4 tests. nose will iterate the generator, creating a function test case wrapper for each tuple it yields. As in the example, test generators must yield tuples, the first element of which must be a callable and the remaining elements the arguments to be passed to the callable. By default, the test name output for a generated test in verbose mode will be the name of the generator function or method, followed by the args passed to the yielded callable. If you want to show a different test name, set the ``description`` attribute of the yielded callable. Setup and teardown functions may be used with test generators. The setup and teardown attributes must be attached to the generator function:: @with_setup(setup_func, teardown_func) def test_generator(): ... yield func, arg, arg ... The setup and teardown functions will be executed for each test that the generator returns. For generator methods, the setUp and tearDown methods of the class (if any) will be run before and after each generated test case. Please note that method generators *are not* supported in `unittest.TestCase` subclasses. Finding and running tests ------------------------- nose, by default, follows a few simple rules for test discovery. * If it looks like a test, it's a test. Names of directories, modules, classes and functions are compared against the testMatch regular expression, and those that match are considered tests. Any class that is a `unittest.TestCase` subclass is also collected, so long as it is inside of a module that looks like a test. * Directories that don't look like tests and aren't packages are not inspected. * Packages are always inspected, but they are only collected if they look like tests. This means that you can include your tests inside of your packages (somepackage/tests) and nose will collect the tests without running package code inappropriately. * When a project appears to have library and test code organized into separate directories, library directories are examined first. * When nose imports a module, it adds that module's directory to sys.path; when the module is inside of a package, like package.module, it will be loaded as package.module and the directory of *package* will be added to sys.path. * If an object defines a __test__ attribute that does not evaluate to True, that object will not be collected, nor will any objects it contains. Be aware that plugins and command line options can change any of those rules. Testing tools ------------- The nose.tools module provides a number of testing aids that you may find useful, including decorators for restricting test execution time and testing for exceptions, and all of the same assertX methods found in `unittest.TestCase` (only spelled in pep08 fashion, so `assert_equal` rather than `assertEqual`). See `nose.tools`_ for a complete list. .. _nose.tools: http://code.google.com/p/python-nose/wiki/TestingTools About the name -------------- * nose is the least silly short synonym for discover in the dictionary.com thesaurus that does not contain the word 'spy'. * Pythons have noses * The nose knows where to find your tests * Nose Obviates Suite Employment Contact the author ------------------ You can email me at jpellerin+nose at gmail dot com. To report bugs, ask questions, or request features, please use the *issues* tab at the Google code site: http://code.google.com/p/python-nose/issues/list. Patches are welcome! Similar test runners -------------------- nose was inspired mainly by py.test_, which is a great test runner, but formerly was not all that easy to install, and is not based on unittest. Test suites written for use with nose should work equally well with py.test, and vice versa, except for the differences in output capture and command line arguments for the respective tools. .. _py.test: http://codespeak.net/py/current/doc/test.html License and copyright --------------------- nose is copyright Jason Pellerin 2005-2008 This program is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA iÿÿÿÿ(t collectortmaintruntrun_exitt runmodule(tSkipTesttDeprecatedTest(t with_setupsJason Pellerinii it.RRRRRRRRN(ii i(t__doc__t nose.coreRRRRRtnose.excRRt nose.toolsRt __author__t__versioninfo__tjointmaptstrt __version__t__all__(((s1/usr/lib/python2.6/site-packages/nose/__init__.pytˆs(nose/inspector.py000066600000015370150501017100010070 0ustar00"""Simple traceback introspection. Used to add additional information to AssertionErrors in tests, so that failure messages may be more informative. """ import inspect import logging import re import sys import textwrap import tokenize try: from cStringIO import StringIO except ImportError: from StringIO import StringIO log = logging.getLogger(__name__) def inspect_traceback(tb): """Inspect a traceback and its frame, returning source for the expression where the exception was raised, with simple variable replacement performed and the line on which the exception was raised marked with '>>' """ log.debug('inspect traceback %s', tb) # we only want the innermost frame, where the exception was raised while tb.tb_next: tb = tb.tb_next frame = tb.tb_frame lines, exc_line = tbsource(tb) # figure out the set of lines to grab. inspect_lines, mark_line = find_inspectable_lines(lines, exc_line) src = StringIO(textwrap.dedent(''.join(inspect_lines))) exp = Expander(frame.f_locals, frame.f_globals) while inspect_lines: try: tokenize.tokenize(src.readline, exp) except tokenize.TokenError, e: # this can happen if our inspectable region happens to butt up # against the end of a construct like a docstring with the closing # """ on separate line log.debug("Tokenizer error: %s", e) inspect_lines.pop(0) mark_line -= 1 src = StringIO(textwrap.dedent(''.join(inspect_lines))) exp = Expander(frame.f_locals, frame.f_globals) continue break padded = [] if exp.expanded_source: exp_lines = exp.expanded_source.split('\n') ep = 0 for line in exp_lines: if ep == mark_line: padded.append('>> ' + line) else: padded.append(' ' + line) ep += 1 return '\n'.join(padded) def tbsource(tb, context=6): """Get source from a traceback object. A tuple of two things is returned: a list of lines of context from the source code, and the index of the current line within that list. The optional second argument specifies the number of lines of context to return, which are centered around the current line. NOTE: This is adapted from inspect.py in the python 2.4 standard library, since a bug in the 2.3 version of inspect prevents it from correctly locating source lines in a traceback frame. """ lineno = tb.tb_lineno frame = tb.tb_frame if context > 0: start = lineno - 1 - context//2 log.debug("lineno: %s start: %s", lineno, start) try: lines, dummy = inspect.findsource(frame) except IOError: lines = index = None else: all_lines = lines start = max(start, 1) start = max(0, min(start, len(lines) - context)) lines = lines[start:start+context] index = lineno - 1 - start # python 2.5 compat: if previous line ends in a continuation, # decrement start by 1 to match 2.4 behavior if sys.version_info >= (2, 5) and index > 0: while lines[index-1].strip().endswith('\\'): start -= 1 lines = all_lines[start:start+context] else: lines = index = None log.debug("tbsource lines '''%s''' around index %s", lines, index) return (lines, index) def find_inspectable_lines(lines, pos): """Find lines in home that are inspectable. Walk back from the err line up to 3 lines, but don't walk back over changes in indent level. Walk forward up to 3 lines, counting \ separated lines as 1. Don't walk over changes in indent level (unless part of an extended line) """ cnt = re.compile(r'\\[\s\n]*$') df = re.compile(r':[\s\n]*$') ind = re.compile(r'^(\s*)') toinspect = [] home = lines[pos] home_indent = ind.match(home).groups()[0] before = lines[max(pos-3, 0):pos] before.reverse() after = lines[pos+1:min(pos+4, len(lines))] for line in before: if ind.match(line).groups()[0] == home_indent: toinspect.append(line) else: break toinspect.reverse() toinspect.append(home) home_pos = len(toinspect)-1 continued = cnt.search(home) for line in after: if ((continued or ind.match(line).groups()[0] == home_indent) and not df.search(line)): toinspect.append(line) continued = cnt.search(line) else: break log.debug("Inspecting lines '''%s''' around %s", toinspect, home_pos) return toinspect, home_pos class Expander: """Simple expression expander. Uses tokenize to find the names and expands any that can be looked up in the frame. """ def __init__(self, locals, globals): self.locals = locals self.globals = globals self.lpos = None self.expanded_source = '' def __call__(self, ttype, tok, start, end, line): # TODO # deal with unicode properly # TODO # Dealing with instance members # always keep the last thing seen # if the current token is a dot, # get ready to getattr(lastthing, this thing) on the # next call. if self.lpos is not None and start[1] >= self.lpos: self.expanded_source += ' ' * (start[1]-self.lpos) elif start[1] < self.lpos: # newline, indent correctly self.expanded_source += ' ' * start[1] self.lpos = end[1] if ttype == tokenize.INDENT: pass elif ttype == tokenize.NAME: # Clean this junk up try: val = self.locals[tok] if callable(val): val = tok else: val = repr(val) except KeyError: try: val = self.globals[tok] if callable(val): val = tok else: val = repr(val) except KeyError: val = tok # FIXME... not sure how to handle things like funcs, classes # FIXME this is broken for some unicode strings self.expanded_source += val else: self.expanded_source += tok # if this is the end of the line and the line ends with # \, then tack a \ and newline onto the output # print line[end[1]:] if re.match(r'\s+\\\n', line[end[1]:]): self.expanded_source += ' \\\n' nose/config.pyc000066600000046662150501017100007502 0ustar00Ñò ßúHc @sWddkZddkZddkZddkZddkZddkZddklZddklZl Z ddk l Z ddk l Z eieƒZddgZdd gZd d fZd efd „ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZd„Zd„Zd„Zd„ZdS(iÿÿÿÿN(t OptionParser(tabsdirttolist(t NoPlugins(twarnthelptverboses ~/.nosercs ~/nose.cfgtwin32tclitNoSuchOptionErrorcBseZd„ZRS(cCsti||ƒ||_dS(N(t Exceptiont__init__tname(tselfR ((s//usr/lib/python2.6/site-packages/nose/config.pyR s(t__name__t __module__R (((s//usr/lib/python2.6/site-packages/nose/config.pyR st ConfigErrorcBseZRS((RR(((s//usr/lib/python2.6/site-packages/nose/config.pyR#stConfiguredDefaultsOptionParsercBs\eZdZd d d„Zd„Zd„Zd„Zd„Zd„Z d„Z d„Z RS( s@ Handler for options from commandline and config files. cse||_||_ˆdjo|ii‰nˆ|_|djo‡fd†}n||_dS(Ncs ˆ|ƒS(((tmsgtkw(terror(s//usr/lib/python2.6/site-packages/nose/config.pyt2s(t_parsert_config_sectiontNoneRt_errort _file_error(R tparsertconfig_sectionRt file_error((Rs//usr/lib/python2.6/site-packages/nose/config.pyR +s     cCs]g}|i|iƒjo=x:|i|iƒD]"\}}|i|||fƒq/Wn|S(N(Rtsectionstitemstappend(R tcfgtfilenametconfigR tvalue((s//usr/lib/python2.6/site-packages/nose/config.pyt _configTuples5s  cCsˆg}x{|D]s}tiƒ}y|i|ƒWn4tij o%}td|t|ƒfƒ‚nX|i|i||ƒƒq W|S(Ns Error reading config file %r: %s(t ConfigParsertRawConfigParsertreadtErrorRtstrtextendR%(R t filenamesR#R"R!texc((s//usr/lib/python2.6/site-packages/nose/config.pyt_readFromFilenames<s c Cstiƒ}y |i}Wntj o d}nXy|i|ƒWn4tij o%}td|t|ƒfƒ‚nX|i||ƒS(Nss Error reading config file %r: %s( R&R'R tAttributeErrortreadfpR)RR*R%(R tfhR!R"R-((s//usr/lib/python2.6/site-packages/nose/config.pyt_readFromFileObjectHs   cCsry |iWnKtj o?|}t|tƒo |g}n|}|i|ƒ}nX|}|i|ƒ}|S(N(treadlineR/t isinstancet basestringR.R2(R t config_filestfilename_or_filenamesR,R#R1((s//usr/lib/python2.6/site-packages/nose/config.pyt_readConfigurationUs  cCsPd|}|i|ƒ}|djot|ƒ‚n|i||||ƒdS(Ns--(t get_optionRR tprocess(R R R$tvaluesRtopt_strtoption((s//usr/lib/python2.6/site-packages/nose/config.pyt_processConfigValueds   c Cséxâ|D]Ú\}}}|tjoqny|i||||ƒWqtj o/}|id||ifd|d|ƒqtij oQ}t|ƒid|t |ƒdƒ}|id||fd|d|ƒqXqWdS(Ns/Error reading config file %r: no such option %rR R"s--is Error reading config file %r: %s( toption_blacklistR>R RR toptparsetOptionValueErrorR*treplacetrepr( R RR#R;R R$R"R-R((s//usr/lib/python2.6/site-packages/nose/config.pyt_applyConfigurationToValuesls  %  cCsv|iiƒ}y|i|ƒ}Wn(tj o}|it|ƒƒnX|i|i||ƒ|ii||ƒS(N(Rtget_default_valuesR8RRR*RDt parse_args(R targsR6R;R#R-((s//usr/lib/python2.6/site-packages/nose/config.pytparseArgsAndConfigFiles}sN( RRt__doc__RR R%R.R2R8R>RDRH(((s//usr/lib/python2.6/site-packages/nose/config.pyR's    tConfigcBs•eZdZd„Zd„ZeZd„Zddd„Zd„Z d„Z d„Z dd„Z dd „Z d „Zd „Zd „Zd „ZRS(s.nose configuration. 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(The default on the windows platform is to do so.)N(RRKRt add_optionR^RxRZRRaRbRkRtR_RhRpt loadPluginst pluginOpts(R R RKR((s//usr/lib/python2.6/site-packages/nose/config.pyR{s”                    cCs|i|ƒiƒS(s*Return the generated help message (Rt format_help(R R ((s//usr/lib/python2.6/site-packages/nose/config.pyRåscCs|ii||iƒdS(N(Rpt addOptionsRK(R R((s//usr/lib/python2.6/site-packages/nose/config.pyRÏêscCs|ii|iƒdS(N(R|RR€(R ((s//usr/lib/python2.6/site-packages/nose/config.pytresetíscCs |iiƒS(N(R|R}(R ((s//usr/lib/python2.6/site-packages/nose/config.pyttodictðscCs|ii|ƒdS(N(R|R(R R†((s//usr/lib/python2.6/site-packages/nose/config.pyRósN(RRRIR RŠt__str__R’RRžR˜R™RÂRRRÏRÒRÓR(((s//usr/lib/python2.6/site-packages/nose/config.pyRJˆs$ %  = /   j    RncBs eZdZd„Zd„ZRS(s9Options container that returns None for all options. cCsdS(N(R(R tattr((s//usr/lib/python2.6/site-packages/nose/config.pyt __getattr__úscCstS(N(R^(R ((s//usr/lib/python2.6/site-packages/nose/config.pyt __nonzero__ýs(RRRIRÖR×(((s//usr/lib/python2.6/site-packages/nose/config.pyRn÷s cCs"ttiittiitƒƒS(s2Return path to any existing user config files (tfilterRXR½R¾Ršt expanduserR6(((s//usr/lib/python2.6/site-packages/nose/config.pytuser_config_filess cCs,tƒ}tiidƒo |dgS|S(slReturn path to any existing user config files, plus any setup.cfg in the current working directory. s setup.cfg(RÚRXR½R¾(tuser((s//usr/lib/python2.6/site-packages/nose/config.pytall_config_filess  c CsX|djotS|djotSt|ƒ}t|ƒdjotS|iƒd jS( s(Does the value look like an on/off flag?iiit1t0tFtTtTRUEtFALSEtONtOFF(RÝRÞRßRàRáRâRãRä(RrR^R*tlentupper(tval((s//usr/lib/python2.6/site-packages/nose/config.pytflags   cCst|ƒiƒdjS(NRÝRàRáRã(RÝRàsTRUEsON(R*Ræ(Rç((s//usr/lib/python2.6/site-packages/nose/config.pyt_bools(R¥R@RXR[ReR&Rt nose.utilRRtnose.plugins.managerRtwarningsRRªRR›R?R6RgR R RtobjectRRJRnRÚRÜRèRé(((s//usr/lib/python2.6/site-packages/nose/config.pyts0         aÿp  nose/twistedtools.pyo000066600000013267150501017100011010 0ustar00Ñò š}êGc@sŠdZddkZddklZlZddklZlZddddd gZda d „Z e ƒ\Z Z d „Z dd „ZdS( sH Twisted integration ------------------- This module provides a very simple way to integrate your tests with the Twisted event loop. You must import this module *before* importing anything from Twisted itself! Example:: from nose.twistedtools import reactor, deferred @deferred() def test_resolve(): return reactor.resolve("www.python.org") Or, more realistically:: @deferred(timeout=5.0) def test_resolve(): d = reactor.resolve("www.python.org") def check_ip(ip): assert ip == "67.15.36.43" d.addCallback(check_ip) return d iÿÿÿÿN(tQueuetEmpty(tmake_decoratort TimeExpiredtthreaded_reactortreactortdeferredRt stop_reactorc syddkl‰Wntj odSXtpSddkl}ddkl}|d‡fd†ƒati t ƒti ƒnˆtfS( s³ Start the Twisted reactor in a separate thread, if not already done. Returns the reactor. The thread will automatically be destroyed when all the tests are done. iÿÿÿÿ(R(t threadable(tThreadttargetcsˆidtƒS(tinstallSignalHandlers(truntFalse((R(s5/usr/lib/python2.6/site-packages/nose/twistedtools.pyt6s N(NN( ttwisted.internetRt ImportErrortNonet_twisted_threadttwisted.pythonRt threadingR t setDaemontTruetstart(RR ((Rs5/usr/lib/python2.6/site-packages/nose/twistedtools.pyR(s cCstiƒtiƒdadS(sStop the reactor and join the reactor thread until it stops. Call this function in teardown at the module or package level to reset the twisted system after your tests. You *must* do this if you mix tests using these tools and tests using twisted.trial. N(Rtstoptreactor_threadtjoinRR(((s5/usr/lib/python2.6/site-packages/nose/twistedtools.pyR@s  cs}tƒ\‰}ˆdjotdƒ‚nyˆdjpˆdWntj otdƒ‚nX‡‡fd†}|S(s By wrapping a test function with this decorator, you can return a twisted Deferred and the test will wait for the deferred to be triggered. The whole test function will run inside the Twisted event loop. 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In other words, this is good:: @raises(DNSLookupError) @deferred() def test_error(): return reactor.resolve("xxxjhjhj.biz") and this is bad:: @deferred() @raises(DNSLookupError) def test_error(): return reactor.resolve("xxxjhjhj.biz") s1twisted is not available or could not be importedis+'timeout' argument must be a number or Nonecs+‡‡‡fd†}tˆƒ|ƒ}|S(Nc s¾tƒ‰‡fd†‰‡fd†‰‡‡‡‡‡‡fd†}ˆi|ƒyˆidˆƒ}Wn#tj otdˆƒ‚nX|dj o|\}}}|||‚ndS(NcsˆidƒdS(N(tputR(tvalue(tq(s5/usr/lib/python2.6/site-packages/nose/twistedtools.pytcallback€scs/y|iƒWnˆitiƒƒnXdS(N(traiseExceptionRtsystexc_info(tfailure(R(s5/usr/lib/python2.6/site-packages/nose/twistedtools.pyterrback‚sc sjyIˆˆˆŽ}y|iˆˆƒWntj otdƒ‚nXWnˆitiƒƒnXdS(Ns7you must return a twisted Deferred from your test case!(t addCallbackstAttributeErrort TypeErrorRR R!(td(tkargstargsRRtfuncR#(s5/usr/lib/python2.6/site-packages/nose/twistedtools.pytgˆsttimeouts*timeout expired before end of test (%f s.)(RtcallFromThreadtgetRRR(R)R(R+terrortexc_typet exc_valuettb(R*R,R(R(R)RRR#s5/usr/lib/python2.6/site-packages/nose/twistedtools.pytwrapper~s   (R(R*R3(R,R(R*s5/usr/lib/python2.6/site-packages/nose/twistedtools.pytdecorate}s"N(RRRR&(R,RR4((RR,s5/usr/lib/python2.6/site-packages/nose/twistedtools.pyRLs& %(t__doc__R RRt nose.toolsRRt__all__RRRRRRR(((s5/usr/lib/python2.6/site-packages/nose/twistedtools.pyts     nose/util.py000066600000045513150501017100007041 0ustar00"""Utility functions and classes used by nose internally. """ import inspect import itertools import logging import os import re import sys import types import unittest from compiler.consts import CO_GENERATOR from types import ClassType, TypeType log = logging.getLogger('nose') ident_re = re.compile(r'^[A-Za-z_][A-Za-z0-9_.]*$') class_types = (ClassType, TypeType) skip_pattern = r"(?:\.svn)|(?:[^.]+\.py[co])|(?:.*~)|(?:.*\$py\.class)" def ls_tree(dir_path="", skip_pattern=skip_pattern, indent="|-- ", branch_indent="| ", last_indent="`-- ", last_branch_indent=" "): # TODO: empty directories look like non-directory files return "\n".join(_ls_tree_lines(dir_path, skip_pattern, indent, branch_indent, last_indent, last_branch_indent)) def _ls_tree_lines(dir_path, skip_pattern, indent, branch_indent, last_indent, last_branch_indent): if dir_path == "": dir_path = os.getcwd() lines = [] names = os.listdir(dir_path) names.sort() dirs, nondirs = [], [] for name in names: if re.match(skip_pattern, name): continue if os.path.isdir(os.path.join(dir_path, name)): dirs.append(name) else: nondirs.append(name) # list non-directories first entries = list(itertools.chain([(name, False) for name in nondirs], [(name, True) for name in dirs])) def ls_entry(name, is_dir, ind, branch_ind): if not is_dir: yield ind + name else: path = os.path.join(dir_path, name) if not os.path.islink(path): yield ind + name subtree = _ls_tree_lines(path, skip_pattern, indent, branch_indent, last_indent, last_branch_indent) for x in subtree: yield branch_ind + x for name, is_dir in entries[:-1]: for line in ls_entry(name, is_dir, indent, branch_indent): yield line if entries: name, is_dir = entries[-1] for line in ls_entry(name, is_dir, last_indent, last_branch_indent): yield line def absdir(path): """Return absolute, normalized path to directory, if it exists; None otherwise. """ if not os.path.isabs(path): path = os.path.normpath(os.path.abspath(os.path.join(os.getcwd(), path))) if path is None or not os.path.isdir(path): return None return path def absfile(path, where=None): """Return absolute, normalized path to file (optionally in directory where), or None if the file can't be found either in where or the current working directory. """ orig = path if where is None: where = os.getcwd() if isinstance(where, list) or isinstance(where, tuple): for maybe_path in where: maybe_abs = absfile(path, maybe_path) if maybe_abs is not None: return maybe_abs return None if not os.path.isabs(path): path = os.path.normpath(os.path.abspath(os.path.join(where, path))) if path is None or not os.path.exists(path): if where != os.getcwd(): # try the cwd instead path = os.path.normpath(os.path.abspath(os.path.join(os.getcwd(), orig))) if path is None or not os.path.exists(path): return None if os.path.isdir(path): # might want an __init__.py from pacakge init = os.path.join(path,'__init__.py') if os.path.isfile(init): return init elif os.path.isfile(path): return path return None def anyp(predicate, iterable): for item in iterable: if predicate(item): return True return False def file_like(name): """A name is file-like if it is a path that exists, or it has a directory part, or it ends in .py, or it isn't a legal python identifier. """ return (os.path.exists(name) or os.path.dirname(name) or name.endswith('.py') or not ident_re.match(os.path.splitext(name)[0])) def cmp_lineno(a, b): """Compare functions by their line numbers. >>> cmp_lineno(isgenerator, ispackage) -1 >>> cmp_lineno(ispackage, isgenerator) 1 >>> cmp_lineno(isgenerator, isgenerator) 0 """ return cmp(func_lineno(a), func_lineno(b)) def func_lineno(func): """Get the line number of a function. First looks for compat_co_firstlineno, then func_code.co_first_lineno. """ try: return func.compat_co_firstlineno except AttributeError: try: return func.func_code.co_firstlineno except AttributeError: return -1 def isclass(obj): """Is obj a class? inspect's isclass is too liberal and returns True for objects that can't be subclasses of anything. """ obj_type = type(obj) return obj_type in class_types or issubclass(obj_type, type) def isgenerator(func): try: return func.func_code.co_flags & CO_GENERATOR != 0 except AttributeError: return False # backwards compat (issue #64) is_generator = isgenerator def ispackage(path): """ Is this path a package directory? >>> ispackage('nose') True >>> ispackage('unit_tests') False >>> ispackage('nose/plugins') True >>> ispackage('nose/loader.py') False """ if os.path.isdir(path): # at least the end of the path must be a legal python identifier # and __init__.py[co] must exist end = os.path.basename(path) if ident_re.match(end): for init in ('__init__.py', '__init__.pyc', '__init__.pyo'): if os.path.isfile(os.path.join(path, init)): return True if sys.platform.startswith('java') and \ os.path.isfile(os.path.join(path, '__init__$py.class')): return True return False def getfilename(package, relativeTo=None): """Find the python source file for a package, relative to a particular directory (defaults to current working directory if not given). """ if relativeTo is None: relativeTo = os.getcwd() path = os.path.join(relativeTo, os.sep.join(package.split('.'))) suffixes = ('/__init__.py', '.py') for suffix in suffixes: filename = path + suffix if os.path.exists(filename): return filename return None def getpackage(filename): """ Find the full dotted package name for a given python source file name. Returns None if the file is not a python source file. >>> getpackage('foo.py') 'foo' >>> getpackage('biff/baf.py') 'baf' >>> getpackage('nose/util.py') 'nose.util' Works for directories too. >>> getpackage('nose') 'nose' >>> getpackage('nose/plugins') 'nose.plugins' And __init__ files stuck onto directories >>> getpackage('nose/plugins/__init__.py') 'nose.plugins' Absolute paths also work. >>> path = os.path.abspath(os.path.join('nose', 'plugins')) >>> getpackage(path) 'nose.plugins' """ src_file = src(filename) if not src_file.endswith('.py') and not ispackage(src_file): return None base, ext = os.path.splitext(os.path.basename(src_file)) if base == '__init__': mod_parts = [] else: mod_parts = [base] path, part = os.path.split(os.path.split(src_file)[0]) while part: if ispackage(os.path.join(path, part)): mod_parts.append(part) else: break path, part = os.path.split(path) mod_parts.reverse() return '.'.join(mod_parts) def ln(label): """Draw a 70-char-wide divider, with label in the middle. >>> ln('hello there') '---------------------------- hello there -----------------------------' """ label_len = len(label) + 2 chunk = (70 - label_len) / 2 out = '%s %s %s' % ('-' * chunk, label, '-' * chunk) pad = 70 - len(out) if pad > 0: out = out + ('-' * pad) return out def resolve_name(name, module=None): """Resolve a dotted name to a module and its parts. This is stolen wholesale from unittest.TestLoader.loadTestByName. >>> resolve_name('nose.util') #doctest: +ELLIPSIS >>> resolve_name('nose.util.resolve_name') #doctest: +ELLIPSIS """ parts = name.split('.') parts_copy = parts[:] if module is None: while parts_copy: try: log.debug("__import__ %s", name) module = __import__('.'.join(parts_copy)) break except ImportError: del parts_copy[-1] if not parts_copy: raise parts = parts[1:] obj = module log.debug("resolve: %s, %s, %s, %s", parts, name, obj, module) for part in parts: obj = getattr(obj, part) return obj def split_test_name(test): """Split a test name into a 3-tuple containing file, module, and callable names, any of which (but not all) may be blank. Test names are in the form: file_or_module:callable Either side of the : may be dotted. To change the splitting behavior, you can alter nose.util.split_test_re. """ norm = os.path.normpath file_or_mod = test fn = None if not ':' in test: # only a file or mod part if file_like(test): return (norm(test), None, None) else: return (None, test, None) # could be path|mod:callable, or a : in the file path someplace head, tail = os.path.split(test) if not head: # this is a case like 'foo:bar' -- generally a module # name followed by a callable, but also may be a windows # drive letter followed by a path try: file_or_mod, fn = test.split(':') if file_like(fn): # must be a funny path file_or_mod, fn = test, None except ValueError: # more than one : in the test # this is a case like c:\some\path.py:a_test parts = test.split(':') if len(parts[0]) == 1: file_or_mod, fn = ':'.join(parts[:-1]), parts[-1] else: # nonsense like foo:bar:baz raise ValueError("Test name '%s' could not be parsed. Please " "format test names as path:callable or " "module:callable.") elif not tail: # this is a case like 'foo:bar/' # : must be part of the file path, so ignore it file_or_mod = test else: if ':' in tail: file_part, fn = tail.split(':') else: file_part = tail file_or_mod = os.sep.join([head, file_part]) if file_or_mod: if file_like(file_or_mod): return (norm(file_or_mod), None, fn) else: return (None, file_or_mod, fn) else: return (None, None, fn) split_test_name.__test__ = False # do not collect def test_address(test): """Find the test address for a test, which may be a module, filename, class, method or function. """ if hasattr(test, "address"): return test.address() # type-based polymorphism sucks in general, but I believe is # appropriate here t = type(test) file = module = call = None if t == types.ModuleType: file = getattr(test, '__file__', None) module = getattr(test, '__name__', None) return (file, module, call) if t == types.FunctionType or issubclass(t, type) or t == types.ClassType: module = getattr(test, '__module__', None) if module is not None: m = sys.modules[module] file = getattr(m, '__file__', None) if file is not None: file = os.path.abspath(file) call = getattr(test, '__name__', None) return (file, module, call) if t == types.InstanceType: return test_address(test.__class__) if t == types.MethodType: cls_adr = test_address(test.im_class) return (cls_adr[0], cls_adr[1], "%s.%s" % (cls_adr[2], test.__name__)) # handle unittest.TestCase instances if isinstance(test, unittest.TestCase): if hasattr(test, '_FunctionTestCase__testFunc'): # unittest FunctionTestCase return test_address(test._FunctionTestCase__testFunc) # regular unittest.TestCase cls_adr = test_address(test.__class__) # 2.5 compat: __testMethodName changed to _testMethodName try: method_name = test._TestCase__testMethodName except AttributeError: method_name = test._testMethodName return (cls_adr[0], cls_adr[1], "%s.%s" % (cls_adr[2], method_name)) raise TypeError("I don't know what %s is (%s)" % (test, t)) test_address.__test__ = False # do not collect def try_run(obj, names): """Given a list of possible method names, try to run them with the provided object. Keep going until something works. Used to run setup/teardown methods for module, package, and function tests. """ for name in names: func = getattr(obj, name, None) if func is not None: if type(obj) == types.ModuleType: # py.test compatibility try: args, varargs, varkw, defaults = inspect.getargspec(func) except TypeError: # Not a function. If it's callable, call it anyway if hasattr(func, '__call__'): func = func.__call__ try: args, varargs, varkw, defaults = \ inspect.getargspec(func) args.pop(0) # pop the self off except TypeError: raise TypeError("Attribute %s of %r is not a python " "function. Only functions or callables" " may be used as fixtures." % (name, obj)) if len(args): log.debug("call fixture %s.%s(%s)", obj, name, obj) return func(obj) log.debug("call fixture %s.%s", obj, name) return func() def src(filename): """Find the python source file for a .pyc, .pyo or $py.class file on jython. Returns the filename provided if it is not a python source file. """ if filename is None: return filename if sys.platform.startswith('java') and filename.endswith('$py.class'): return '.'.join((filename[:-9], 'py')) base, ext = os.path.splitext(filename) if ext in ('.pyc', '.pyo', '.py'): return '.'.join((base, 'py')) return filename def match_last(a, b, regex): """Sort compare function that puts items that match a regular expression last. >>> from nose.config import Config >>> c = Config() >>> regex = c.testMatch >>> entries = ['.', '..', 'a_test', 'src', 'lib', 'test', 'foo.py'] >>> entries.sort(lambda a, b: match_last(a, b, regex)) >>> entries ['.', '..', 'foo.py', 'lib', 'src', 'a_test', 'test'] """ if regex.search(a) and not regex.search(b): return 1 elif regex.search(b) and not regex.search(a): return -1 return cmp(a, b) def tolist(val): """Convert a value that may be a list or a (possibly comma-separated) string into a list. The exception: None is returned as None, not [None]. >>> tolist(["one", "two"]) ['one', 'two'] >>> tolist("hello") ['hello'] >>> tolist("separate,values, with, commas, spaces , are ,ok") ['separate', 'values', 'with', 'commas', 'spaces', 'are', 'ok'] """ if val is None: return None try: # might already be a list val.extend([]) return val except AttributeError: pass # might be a string try: return re.split(r'\s*,\s*', val) except TypeError: # who knows... return list(val) class odict(dict): """Simple ordered dict implementation, based on: http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/107747 """ def __init__(self, *arg, **kw): self._keys = [] super(odict, self).__init__(*arg, **kw) def __delitem__(self, key): super(odict, self).__delitem__(key) self._keys.remove(key) def __setitem__(self, key, item): super(odict, self).__setitem__(key, item) if key not in self._keys: self._keys.append(key) def __str__(self): return "{%s}" % ', '.join(["%r: %r" % (k, v) for k, v in self.items()]) def clear(self): super(odict, self).clear() self._keys = [] def copy(self): d = super(odict, self).copy() d._keys = self._keys[:] return d def items(self): return zip(self._keys, self.values()) def keys(self): return self._keys[:] def setdefault(self, key, failobj=None): item = super(odict, self).setdefault(key, failobj) if key not in self._keys: self._keys.append(key) return item def update(self, dict): super(odict, self).update(dict) for key in dict.keys(): if key not in self._keys: self._keys.append(key) def values(self): return map(self.get, self._keys) def transplant_func(func, module): """ Make a function imported from module A appear as if it is located in module B. >>> from pprint import pprint >>> pprint.__module__ 'pprint' >>> pp = transplant_func(pprint, __name__) >>> pp.__module__ 'nose.util' The original function is not modified >>> pprint.__module__ 'pprint' Calling the transplanted function calls the original. >>> pp([1, 2]) [1, 2] >>> pprint([1,2]) [1, 2] """ from nose.tools import make_decorator def newfunc(*arg, **kw): return func(*arg, **kw) newfunc = make_decorator(func)(newfunc) newfunc.__module__ = module return newfunc def transplant_class(cls, module): """ Make a class appear to reside in `module`, rather than the module in which it is actually defined. >>> from nose.failure import Failure >>> Failure.__module__ 'nose.failure' >>> Nf = transplant_class(Failure, __name__) >>> Nf.__module__ 'nose.util' >>> Nf.__name__ 'Failure' """ class C(cls): pass C.__module__ = module C.__name__ = cls.__name__ return C if __name__ == '__main__': import doctest doctest.testmod() nose/inspector.pyo000066600000013445150501017100010250 0ustar00Ñò þg6Fc @sÌdZddkZddkZddkZddkZddkZddkZyddklZWn#e j oddklZnXei e ƒZ d„Z dd„Zd„Zdd d „ƒYZdS( s’Simple traceback introspection. Used to add additional information to AssertionErrors in tests, so that failure messages may be more informative. iÿÿÿÿN(tStringIOc Cs´tid|ƒx|io |i}qW|i}t|ƒ\}}t||ƒ\}}ttidi |ƒƒƒ}t |i |i ƒ}xœ|o”yt i |i|ƒWnut ij of}tid|ƒ|idƒ|d8}ttidi |ƒƒƒ}t |i |i ƒ}q‘nXPq‘Wg} |ioj|iidƒ} d} xO| D]C} | |jo| id| ƒn| id| ƒ| d7} q\Wndi | ƒS( sÞInspect a traceback and its frame, returning source for the expression where the exception was raised, with simple variable replacement performed and the line on which the exception was raised marked with '>>' sinspect traceback %stsTokenizer error: %siis s>> s (tlogtdebugttb_nextttb_framettbsourcetfind_inspectable_linesRttextwraptdedenttjointExpandertf_localst f_globalsttokenizetreadlinet TokenErrortpoptexpanded_sourcetsplittappend( ttbtframetlinestexc_linet inspect_linest mark_linetsrctexptetpaddedt exp_linesteptline((s2/usr/lib/python2.6/site-packages/nose/inspector.pytinspect_tracebacks@      ic Cs`|i}|i}|djo|d|d}tid||ƒyti|ƒ\}}Wntj od}}qCX|}t|dƒ}tdt |t |ƒ|ƒƒ}||||!}|d|}t i d joR|djoExB||di ƒidƒo|d8}||||!}qóWqCn d}}tid||ƒ||fS( sGet source from a traceback object. A tuple of two things is returned: a list of lines of context from the source code, and the index of the current line within that list. The optional second argument specifies the number of lines of context to return, which are centered around the current line. NOTE: This is adapted from inspect.py in the python 2.4 standard library, since a bug in the 2.3 version of inspect prevents it from correctly locating source lines in a traceback frame. iiislineno: %s start: %sis\s'tbsource lines '''%s''' around index %sN(ii(t tb_linenoRRRtinspectt findsourcetIOErrortNonetmaxtmintlentsyst version_infotstriptendswith( RtcontexttlinenoRtstartRtdummytindext all_lines((s2/usr/lib/python2.6/site-packages/nose/inspector.pyR@s,   "  c Csžtidƒ}tidƒ}tidƒ}g}||}|i|ƒiƒd}|t|ddƒ|!}|iƒ||dt|dt|ƒƒ!} x@|D]8} |i| ƒiƒd|jo|i| ƒq¥Pq¥W|iƒ|i|ƒt|ƒd} |i |ƒ} xg| D]_} | p |i| ƒiƒd|jo1|i | ƒ o |i| ƒ|i | ƒ} qPqWt i d|| ƒ|| fS( s'Find lines in home that are inspectable. Walk back from the err line up to 3 lines, but don't walk back over changes in indent level. Walk forward up to 3 lines, counting \ separated lines as 1. Don't walk over changes in indent level (unless part of an extended line) s \\[\s\n]*$s :[\s\n]*$s^(\s*)iiiis#Inspecting lines '''%s''' around %s( tretcompiletmatchtgroupsR(treverseR)R*RtsearchRR( Rtpostcnttdftindt toinspectthomet home_indenttbeforetafterR!thome_post continued((s2/usr/lib/python2.6/site-packages/nose/inspector.pyRms6   $   ' R cBs eZdZd„Zd„ZRS(sxSimple expression expander. Uses tokenize to find the names and expands any that can be looked up in the frame. cCs(||_||_d|_d|_dS(NR(tlocalstglobalsR'tlposR(tselfRFRG((s2/usr/lib/python2.6/site-packages/nose/inspector.pyt__init__™s   cCs”|idj o6|d|ijo"|id|d|i7_n0|d|ijo|id|d7_n|d|_|tijonÍ|tijo­y4|i|}t|ƒo |}n t|ƒ}Wnct j oWy4|i |}t|ƒo |}n t|ƒ}Wq@t j o |}q@XnX|i|7_n|i|7_t i d||dƒo|id7_ndS(Nit s\s+\\\ns \ ( RHR'RRtINDENTtNAMERFtcallabletreprtKeyErrorRGR5R7(RItttypettokR1tendR!tval((s2/usr/lib/python2.6/site-packages/nose/inspector.pyt__call__Ÿs2 $"       (t__name__t __module__t__doc__RJRU(((s2/usr/lib/python2.6/site-packages/nose/inspector.pyR •s ((RXR$tloggingR5R+RRt cStringIORt ImportErrort getLoggerRVRR"RRR (((s2/usr/lib/python2.6/site-packages/nose/inspector.pyts       . - (nose/failure.pyo000066600000002527150501017100007670 0ustar00Ñò bõ Gc@s]ddkZddkZddklZeieƒZdgZdeifd„ƒYZ dS(iÿÿÿÿN(t format_tbtFailurecBs,eZeZdd„Zd„Zd„ZRS(cCsKtid||t|ƒƒ||_||_||_tii|ƒdS(NsA failure! %s %s %s( tlogtdebugRt exc_classtexc_valttbtunittesttTestCaset__init__(tselfRRR((s0/usr/lib/python2.6/site-packages/nose/failure.pyR s    cCs#dt|id|iƒ|ifS(NsFailure: %s (%s)t__name__(tgetattrRR(R ((s0/usr/lib/python2.6/site-packages/nose/failure.pyt__str__scCs?|idj o|i|i|i‚n|i|iƒ‚dS(N(RtNoneRR(R ((s0/usr/lib/python2.6/site-packages/nose/failure.pytrunTestsN(R t __module__tFalset__test__RR R R(((s0/usr/lib/python2.6/site-packages/nose/failure.pyR s  ( tloggingRt tracebackRt getLoggerR Rt__all__RR(((s0/usr/lib/python2.6/site-packages/nose/failure.pyts   nose/tools.py000066600000011637150501017100007224 0ustar00""" Tools for testing ----------------- nose.tools provides a few convenience functions to make writing tests easier. You don't have to use them; nothing in the rest of nose depends on any of these methods. """ import re import time import unittest __all__ = ['ok_', 'eq_', 'make_decorator', 'raises', 'set_trace', 'timed', 'with_setup', 'TimeExpired'] class TimeExpired(AssertionError): pass def ok_(expr, msg=None): """Shorthand for assert. Saves 3 whole characters! """ assert expr, msg def eq_(a, b, msg=None): """Shorthand for 'assert a == b, "%r != %r" % (a, b) """ assert a == b, msg or "%r != %r" % (a, b) def make_decorator(func): """ Wraps a test decorator so as to properly replicate metadata of the decorated function, including nose's additional stuff (namely, setup and teardown). """ def decorate(newfunc): if hasattr(func, 'compat_func_name'): name = func.compat_func_name else: name = func.__name__ newfunc.__dict__ = func.__dict__ newfunc.__doc__ = func.__doc__ newfunc.__module__ = func.__module__ if not hasattr(newfunc, 'compat_co_firstlineno'): newfunc.compat_co_firstlineno = func.func_code.co_firstlineno try: newfunc.__name__ = name except TypeError: # can't set func name in 2.3 newfunc.compat_func_name = name return newfunc return decorate def raises(*exceptions): """Test must raise one of expected exceptions to pass. Example use:: @raises(TypeError, ValueError) def test_raises_type_error(): raise TypeError("This test passes") @raises(Exception): def test_that_fails_by_passing(): pass If you want to test many assertions about exceptions in a single test, you may want to use `assert_raises` instead. """ valid = ' or '.join([e.__name__ for e in exceptions]) def decorate(func): name = func.__name__ def newfunc(*arg, **kw): try: func(*arg, **kw) except exceptions: pass except: raise else: message = "%s() did not raise %s" % (name, valid) raise AssertionError(message) newfunc = make_decorator(func)(newfunc) return newfunc return decorate def set_trace(): """Call pdb.set_trace in the calling frame, first restoring sys.stdout to the real output stream. Note that sys.stdout is NOT reset to whatever it was before the call once pdb is done! """ import pdb import sys stdout = sys.stdout sys.stdout = sys.__stdout__ pdb.Pdb().set_trace(sys._getframe().f_back) def timed(limit): """Test must finish within specified time limit to pass. Example use:: @timed(.1) def test_that_fails(): time.sleep(.2) """ def decorate(func): def newfunc(*arg, **kw): start = time.time() func(*arg, **kw) end = time.time() if end - start > limit: raise TimeExpired("Time limit (%s) exceeded" % limit) newfunc = make_decorator(func)(newfunc) return newfunc return decorate def with_setup(setup=None, teardown=None): """Decorator to add setup and/or teardown methods to a test function:: @with_setup(setup, teardown) def test_something(): # ... Note that `with_setup` is useful *only* for test functions, not for test methods or inside of TestCase subclasses. """ def decorate(func, setup=setup, teardown=teardown): if setup: if hasattr(func, 'setup'): _old_s = func.setup def _s(): setup() _old_s() func.setup = _s else: func.setup = setup if teardown: if hasattr(func, 'teardown'): _old_t = func.teardown def _t(): _old_t() teardown() func.teardown = _t else: func.teardown = teardown return func return decorate def istest(func): """Decorator to mark a function or method as a test """ func.__test__ = True return func def nottest(func): """Decorator to mark a function or method as *not* a test """ func.__test__ = False return func # # Expose assert* from unittest.TestCase # - give them pep8 style names # caps = re.compile('([A-Z])') def pep8(name): return caps.sub(lambda m: '_' + m.groups()[0].lower(), name) class Dummy(unittest.TestCase): def nop(): pass _t = Dummy('nop') for at in [ at for at in dir(_t) if at.startswith('assert') and not '_' in at ]: pepd = pep8(at) vars()[pepd] = getattr(_t, at) __all__.append(pepd) del Dummy del _t del pep8 nose/result.py000066600000013331150501017100007373 0ustar00""" Test Result ----------- Provides a TextTestResult that extends unittest._TextTestResult to provide support for error classes (such as the builtin skip and deprecated classes), and hooks for plugins to take over or extend reporting. """ import logging from unittest import _TextTestResult from nose.config import Config from nose.util import isclass, ln as _ln # backwards compat log = logging.getLogger('nose.result') def _exception_detail(exc): # this is what stdlib module traceback does try: return str(exc) except: return '' % type(exc).__name__ class TextTestResult(_TextTestResult): """Text test result that extends unittest's default test result support for a configurable set of errorClasses (eg, Skip, Deprecated, TODO) that extend the errors/failures/success triad. """ def __init__(self, stream, descriptions, verbosity, config=None, errorClasses=None): if errorClasses is None: errorClasses = {} self.errorClasses = errorClasses if config is None: config = Config() self.config = config _TextTestResult.__init__(self, stream, descriptions, verbosity) def addError(self, test, err): """Overrides normal addError to add support for errorClasses. If the exception is a registered class, the error will be added to the list for that class, not errors. """ stream = getattr(self, 'stream', None) ec, ev, tb = err try: exc_info = self._exc_info_to_string(err, test) except TypeError: # 2.3 compat exc_info = self._exc_info_to_string(err) for cls, (storage, label, isfail) in self.errorClasses.items(): if isclass(ec) and issubclass(ec, cls): storage.append((test, exc_info)) # Might get patched into a streamless result if stream is not None: if self.showAll: message = [label] detail = _exception_detail(err[1]) if detail: message.append(detail) stream.writeln(": ".join(message)) elif self.dots: stream.write(label[:1]) return self.errors.append((test, exc_info)) if stream is not None: if self.showAll: self.stream.writeln('ERROR') elif self.dots: stream.write('E') def printErrors(self): """Overrides to print all errorClasses errors as well. """ _TextTestResult.printErrors(self) for cls in self.errorClasses.keys(): storage, label, isfail = self.errorClasses[cls] if isfail: self.printErrorList(label, storage) # Might get patched into a result with no config if hasattr(self, 'config'): self.config.plugins.report(self.stream) def printSummary(self, start, stop): """Called by the test runner to print the final summary of test run results. """ write = self.stream.write writeln = self.stream.writeln taken = float(stop - start) run = self.testsRun plural = run != 1 and "s" or "" writeln(self.separator2) writeln("Ran %s test%s in %.3fs" % (run, plural, taken)) writeln() summary = {} eckeys = self.errorClasses.keys() eckeys.sort() for cls in eckeys: storage, label, isfail = self.errorClasses[cls] count = len(storage) if not count: continue summary[label] = count if len(self.failures): summary['failures'] = len(self.failures) if len(self.errors): summary['errors'] = len(self.errors) if not self.wasSuccessful(): write("FAILED") else: write("OK") items = summary.items() if items: items.sort() write(" (") write(", ".join(["%s=%s" % (label, count) for label, count in items])) writeln(")") else: writeln() def wasSuccessful(self): """Overrides to check that there are no errors in errorClasses lists that are marked as errors that should cause a run to fail. """ if self.errors or self.failures: return False for cls in self.errorClasses.keys(): storage, label, isfail = self.errorClasses[cls] if not isfail: continue if storage: return False return True def _addError(self, test, err): try: exc_info = self._exc_info_to_string(err, test) except TypeError: # 2.3: does not take test arg exc_info = self._exc_info_to_string(err) self.errors.append((test, exc_info)) if self.showAll: self.stream.write('ERROR') elif self.dots: self.stream.write('E') def _exc_info_to_string(self, err, test=None): # 2.3/2.4 -- 2.4 passes test, 2.3 does not try: return _TextTestResult._exc_info_to_string(self, err, test) except TypeError: # 2.3: does not take test arg return _TextTestResult._exc_info_to_string(self, err) def ln(*arg, **kw): from warnings import warn warn("ln() has moved to nose.util from nose.result and will be removed " "from nose.result in a future release. Please update your imports ", DeprecationWarning) return _ln(*arg, **kw) nose/commands.pyo000066600000011613150501017100010036 0ustar00Ñò ž€DHc @s¥dZyddklZWnej od ZZniXddklZlZl Z l Z l Z ddk l Z ddklZd„Zdefd„ƒYZd S( s5 nosetests setuptools command ---------------------------- You can run tests using the `nosetests` setuptools command:: python setup.py nosetests This command has one benefit over the standard `test` command: all nose plugins are supported. To configure the `nosetests` command, add a [nosetests] section to your setup.cfg. The [nosetests] section can contain any command line arguments that nosetests supports. The differences between issuing an option on the command line and adding it to setup.cfg are: * In setup.cfg, the -- prefix must be excluded * In setup.cfg, command line flags that take no arguments must be given an argument flag (1, T or TRUE for active, 0, F or FALSE for inactive) Here's an example [nosetests] setup.cfg section:: [nosetests] verbosity=1 detailed-errors=1 with-coverage=1 cover-package=nose debug=nose.loader pdb=1 pdb-failures=1 If you commonly run nosetests with a large number of options, using the nosetests setuptools command and configuring with setup.cfg can make running your tests much less tedious. (Note that the same options and format supported in setup.cfg are supported in all other config files, and the nosetests script will also load config files.) Another reason to run tests with the command is that the command will install packages listed in your `tests_require`, as well as doing a complete build of your package before running tests. For packages with dependencies or that build C extensions, using the setuptools command can be more convenient than building by hand and running the nosetests script. iÿÿÿÿ(tCommand(tConfigtoption_blacklisttuser_config_filestflagt_bool(t TestProgram(tDefaultPluginManagercCs±g}x¤|iD]™}|iddtjoqn|idd}|idjo|d}nd }|io|idd}n|i|||ipdfƒqW|S( sAconvert a optparse option list into a distutils option tuple listiit store_truet store_falset=it(RR N(t option_listt _long_optsRtactiontNonet _short_optstappendthelp(tparsertopt_listtoptt long_namet short_name((s1/usr/lib/python2.6/site-packages/nose/commands.pytget_user_options8s  $t nosetestscBseeZdZedeƒdeƒƒZeiƒZe eƒZ d„Z d„Z d„Z d„ZRS(sRun unit tests using noseteststfilestpluginscCsmh|_xT|iiD]F}|idd}|iddƒ}||i|,s( nose/loader.pyc000066600000037320150501017100007472 0ustar00Ñò ªƒùGc@sšdZddklZddkZddkZddkZddkZddklZl Z ddk l Z l Z ddk lZddklZddklZlZlZdd klZlZdd klZlZlZlZlZlZlZl Z l!Z!dd k"l#Z#l$Z$l%Z%ei&e'ƒZ(ei)i*Z+ei)i,Z-ei)i.Z/ei)i0Z1ei)i2Z3d d gZ4d ei5fd„ƒYZ5e5Z6dS(sß Test Loader ----------- nose's test loader implements the same basic functionality as its superclass, unittest.TestLoader, but extends it by more liberal interpretations of what may be a test and how a test may be named. iÿÿÿÿ(t generatorsN(t isfunctiontismethod(tFunctionTestCasetMethodTestCase(tFailure(tConfig(tImportertadd_patht remove_path(tdefaultSelectort TestAddress( t cmp_linenot getpackagetisclasst isgeneratort ispackaget match_lastt resolve_namettransplant_functtransplant_class(tContextSuiteFactoryt ContextListt LazySuitet TestLoadertdefaultTestLoadercBs¼eZdZdZdZdZdZdZddddd„Z d„Z d„Z d„Z d„Z d„Zed„Zded„Zdd „Zd „Zd „Zdd „Zd „ZRS(sATest loader that extends unittest.TestLoader to: * Load tests from test-like functions and classes that are not unittest.TestCase subclasses * Find and load test modules in a directory * Support tests that are generators * Support easy extensions of or changes to that behavior through plugins cCsÿ|djo tƒ}n|djotd|ƒ}n|djo |i}n|djot|ƒ}nt|ƒo||ƒ}n||_||_tt |ƒƒ|_||_ |i ot ||ƒnt d|ƒ|_tii|ƒdS(sInitialize a test loader. Parameters (all optional): * config: provide a `nose.config.Config`_ or other config class instance; if not provided a `nose.config.Config`_ with default values is used. * importer: provide an importer instance that implements `importFromPath`. If not provided, a `nose.importer.Importer`_ is used. * workingDir: the directory to which file and module names are relative. If not provided, assumed to be the current working directory. * selector: a selector class or instance. If a class is provided, it will be instantiated with one argument, the current config. If not provided, a `nose.selector.Selector`_ is used. tconfigN(tNoneRRt workingDirR RRtimportert op_normpatht op_abspathtselectortaddPathsRRt suiteClasstunittestRt__init__(tselfRRRR ((s//usr/lib/python2.6/site-packages/nose/loader.pyR$7s$           cCsÛ|iiotii||ƒS||id„}t|t|ƒƒ}xI|iD]>}x5|i|ƒD]$}||jo|i |ƒqhqhWqRW| ot |dƒo dg}n|i o|i |i ƒn|S(s_Override to select with selector, unless config.getTestCaseNamesCompat is True cSs1t||dƒ}t|ƒptS|i|ƒS(N(tgetattrRRtFalset wantMethod(tattrtclstseltitem((s//usr/lib/python2.6/site-packages/nose/loader.pytwantedes trunTest( RtgetTestCaseNamesCompatR#RtgetTestCaseNamesR tfiltertdirt __bases__tappendthasattrtsortTestMethodsUsingtsort(R%t testCaseClassR-tcasestbasetcase((s//usr/lib/python2.6/site-packages/nose/loader.pyR0^s     c #sƒtid|ƒˆii}|i|ƒˆiiot|ˆiƒ}nti|ƒ}|i ‡fd†ƒxT|D]L}|i dƒoqxnt t ||ƒƒ‰t ˆƒ}t}|ot}ˆiiˆƒ}nAtˆƒ}|o-|i dƒoqxnˆiiˆƒ}ntˆƒ} |o’|oN|iƒ|idƒoˆiˆdtƒVnˆiˆƒV|iƒqÄ| oˆiˆdtƒVqĈi‡‡fd†ƒVqxqxWg} x$|i|ƒD]} | i| ƒqÞWy| oˆi| ƒVnWn?ttfj o ‚n%ˆitt i!ƒŒgƒVnXˆiiot"t#|ƒn|i$|ƒdS( sÚLoad tests from the directory at path. 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Default is to raise a ValueError; plugins may implement `loadTestsFromFile` to provide a list of tests loaded from the file. sLoad from non-module file %strs!Unable to load tests from file %sN(RERFRRGRUR1RR"topentcloset ValueErrorRWRXRYRZR(R%tfilenamet_[1]ReRdtexc((s//usr/lib/python2.6/site-packages/nose/loader.pyRU»s) cCs||d„}|i|ƒS(sºLazy-load tests from a generator function. The generator function may yield either: * a callable, or * a function name resolvable within the same module c ss’x‹|ƒD]€}y|d|d}}Wn'tj o|dtƒ}}nXt|ƒpt||ƒ}nt|d|d|ƒVq WdS(Niitargt descriptor(RittupletcallableR&R(tgtmRet test_funcRm((s//usr/lib/python2.6/site-packages/nose/loader.pytgenerateÜs  (R"(R%t generatortmoduleRt((s//usr/lib/python2.6/site-packages/nose/loader.pytloadTestsFromGeneratorÕs cCsF|i}|ƒ}|i}t||ƒ}||d„}|i|ƒS(sýLazy-load tests from a generator method. This is more complicated than loading from a generator function, since a generator method may yield: * a function * a bound or unbound method, or * a method name c ssÝxÖ|ƒD]Ë}y|d|d}}Wn'tj o|dtƒ}}nXt|ƒpt||ƒ}nt|ƒot|d|d|ƒVq t|ƒot|d|d|ƒVq ttd|ƒVq WdS(NiiRmRnRes%s is not a function or method( RiRoRpR&RRRRt TypeError(RqtcReRsRm((s//usr/lib/python2.6/site-packages/nose/loader.pyRtøs    (tim_classt__name__R&R"(R%RuR*tinsttmethodRt((s//usr/lib/python2.6/site-packages/nose/loader.pytloadTestsFromGeneratorMethodçs   c s‹tidˆƒg}g}g}| pˆiiˆƒoÏxŒtˆƒD]~}tˆ|dƒ}t|ƒo(ˆii|ƒo|i |ƒqÈqJt |ƒo$ˆii |ƒo|i |ƒqJqJW|i d„ƒ|i t ƒt‡‡fd†||ƒ}ntˆdgƒ}x$|D]} |iˆi| ƒƒq%Wx*ˆiiiˆƒD]}|i |ƒq[Wˆit|dˆƒƒS(sãLoad all tests from module and return a suite containing them. If the module has been discovered and is not test-like, the suite will be empty by default, though plugins may add their own tests. sLoad from module %scSst|i|iƒS((tcmpR{(R=R>((s//usr/lib/python2.6/site-packages/nose/loader.pyR?#scsˆi|dˆƒS(tparent(tmakeTest(tt(R%Rv(s//usr/lib/python2.6/site-packages/nose/loader.pyR?%st__path__tcontextN(RERFR t wantModuleR2R&RRt wantClassR4Rt wantFunctionR7R R[textendRCRRGtloadTestsFromModuleR"R( R%RvRBRdt test_classest test_funcsR,RetpathsR]((R%Rvs//usr/lib/python2.6/site-packages/nose/loader.pyR‰ s2    c s-tid||ƒˆi}ˆiii||ƒ}|o ||ƒSt|dˆiƒ}|oÝ|io |i}nˆi ||ƒ\}}t |ƒoDt |ddƒ|i jo(t||i ƒ}t ||i ƒ}ntid|||ƒt|tƒo||gƒS|tˆi||ƒgd|ƒƒSnë|ioøy‚|idjot|iƒ}n\ˆiii|i|iƒzˆii|i|iƒ}Wdˆiii|i|iƒXWn>ttfj o ‚n$tiƒ} |t| ŒgƒSX|ioˆi|i|ƒSˆi|d|ƒSné|ioÄ|i‰|ioTtˆƒ} | djo$|tt d|iˆfƒgƒSˆi|id | ƒSt!ˆƒot"‡‡fd †ƒSt#ˆƒoˆi$ˆƒS|tt%d ˆƒgƒSn|tt d |ƒgƒSdS( sãLoad tests from the entity with the given name. The name may indicate a file, directory, module, or any object within a module. See `nose.util.split_test_name` for details on test name parsing. sload from %s (%s)Rt __module__sparent %s obj %s module %sR„NRBs>Can't find callable %s in file %s: file is not a python moduleRvcs ˆiˆƒS((RC((R]R%(s//usr/lib/python2.6/site-packages/nose/loader.pyR?ŽssNo such file %ssUnresolvable test name %s(&RERFR"RRGRSR RtcalltresolveRR&RR{Rt isinstanceRRRRvRjRt beforeImportRtimportFromPatht afterImportRWRXRYRZR‰R RiRORRMRUtOSError( R%tnameRvRBtsuitet plug_teststaddrR€tobjRltpackage((R%R]s//usr/lib/python2.6/site-packages/nose/loader.pyRS4st                  cCs{|iii||ƒ}|oF|\}}|o/|i|i|ƒtii|||ƒgƒSntii|||ƒS(sSLoad tests from all names, returning a suite containing all tests. (RRGtloadTestsFromNamesR"R#R(R%tnamesRvtplug_resR–((s//usr/lib/python2.6/site-packages/nose/loader.pyR›šs  !cCsžg}|ii}x$|i|ƒD]}|i|ƒq"W|ptt|ƒi|ƒS|ig}tt|ƒi|ƒD] }||qz~ƒ|i|ƒS(s6Load tests from a unittest.TestCase subclass. (RRGtloadTestsFromTestCaseR4tsuperRRˆR"(R%R8R9RGR;Rk((s//usr/lib/python2.6/site-packages/nose/loader.pyRž¨s -c Cs||id„}g}t|t|ƒƒD]"}||it||ƒ|ƒq,~}x*|iii|ƒD]}|i|ƒqmW|i t |d|ƒƒS(s)Load tests from a test class that is *not* a unittest.TestCase subclass. In this case, we can't depend on the class's `__init__` taking method name arguments, so we have to compose a MethodTestCase for each method in the class that looks testlike. cSs1t||dƒ}t|ƒptS|i|ƒS(N(R&RRR'R((R)R*R+R,((s//usr/lib/python2.6/site-packages/nose/loader.pyR-Ás R„( R R1R2RR&RRGtloadTestsFromTestClassR4R"R(R%R*R-RkR;R9Re((s//usr/lib/python2.6/site-packages/nose/loader.pyR ¹s>c Csúg}x-|iii||ƒD]}|i|ƒqWy|o|i|ƒSWn/ttfj o ‚ntti ƒŒSXt |t i ƒo|St |ƒob|o)|i|ijot||iƒ}nt|t i ƒo|i|ƒS|i|ƒSnït|ƒog|djo |i}nt|t i ƒo||iƒSt|ƒo|i||ƒSt|ƒSn{t|ƒo\|o)|i|ijot||iƒ}nt|ƒo|i||ƒSt|ƒSnttd|ƒSdS(sVGiven a test object and its parent, return a test case or test suite. sCan't make a test from %sN(RRGRR4R"RWRXRRYRZRR#tTestCaseRRR{Rt issubclassRžR RRt __class__RR~RRRRwRRx(R%R™R€R—Re((s//usr/lib/python2.6/site-packages/nose/loader.pyRÌsF       cCsm|}|idƒ}x'|D]}|t||dƒ}}qW|djottd|ƒ}n||fS(s#Resolve name within module R@sNo such test %sN(tsplitR&RRRi(R%R•RvR™tpartstpartR€((s//usr/lib/python2.6/site-packages/nose/loader.pyRús N(R{Rt__doc__RRRRR R"R$R0RCRURwR~R'R‰RSR›RžR RR(((s//usr/lib/python2.6/site-packages/nose/loader.pyR(s(  &  E   & 'f    .(7R§t __future__RtloggingRIRYR#tinspectRRt nose.caseRRt nose.failureRt nose.configRt nose.importerRRR t nose.selectorR R t nose.utilR R RRRRRRRt nose.suiteRRRt getLoggerR{RER]tnormpathRtabspathRtjoinRLtisdirROtisfileRMt__all__RR(((s//usr/lib/python2.6/site-packages/nose/loader.pyts.    @      ÿßnose/proxy.py000066600000013320150501017100007234 0ustar00""" Result Proxy ------------ The result proxy wraps the result instance given to each test. It performs two functions: enabling extended error/failure reporting and calling plugins. As each result event is fired, plugins are called with the same event; however, plugins are called with the nose.case.Test instance that wraps the actual test. So when a test fails and calls result.addFailure(self, err), the result proxy calls addFailure(self.test, err) for each plugin. This allows plugins to have a single stable interface for all test types, and also to manipulate the test object itself by setting the `test` attribute of the nose.case.Test that they receive. """ import logging from nose.config import Config log = logging.getLogger(__name__) def proxied_attribute(local_attr, proxied_attr, doc): """Create a property that proxies attribute ``proxied_attr`` through the local attribute ``local_attr``. """ def fget(self): return getattr(getattr(self, local_attr), proxied_attr) def fset(self, value): setattr(getattr(self, local_attr), proxied_attr, value) def fdel(self): delattr(getattr(self, local_attr), proxied_attr) return property(fget, fset, fdel, doc) class ResultProxyFactory(object): """Factory for result proxies. Generates a ResultProxy bound to each test and the result passed to the test. """ def __init__(self, config=None): if config is None: config = Config() self.config = config self.__prepared = False self.__result = None def __call__(self, result, test): """Return a ResultProxy for the current test. On first call, plugins are given a chance to replace the result used for the remaining tests. If a plugin returns a value from prepareTestResult, that object will be used as the result for all tests. """ if not self.__prepared: self.__prepared = True plug_result = self.config.plugins.prepareTestResult(result) if plug_result is not None: self.__result = result = plug_result if self.__result is not None: result = self.__result return ResultProxy(result, test, config=self.config) class ResultProxy(object): """Proxy to TestResults (or other results handler). One ResultProxy is created for each nose.case.Test. The result proxy calls plugins with the nose.case.Test instance (instead of the wrapped test case) as each result call is made. Finally, the real result method is called, also with the nose.case.Test instance as the test parameter. """ def __init__(self, result, test, config=None): if config is None: config = Config() self.config = config self.plugins = config.plugins self.result = result self.test = test def __repr__(self): return repr(self.result) def assertMyTest(self, test): # The test I was called with must be my .test or my # .test's .test. or my .test.test's .case case = getattr(self.test, 'test', None) assert (test is self.test or test is case or test is getattr(case, '_nose_case', None), "ResultProxy for %r (%s) was called with test %r (%s)" % (self.test, id(self.test), test, id(test))) def afterTest(self, test): self.assertMyTest(test) self.plugins.afterTest(self.test) if hasattr(self.result, "afterTest"): self.result.afterTest(self.test) def beforeTest(self, test): self.assertMyTest(test) self.plugins.beforeTest(self.test) if hasattr(self.result, "beforeTest"): self.result.beforeTest(self.test) def addError(self, test, err): self.assertMyTest(test) plugins = self.plugins plugin_handled = plugins.handleError(self.test, err) if plugin_handled: return formatted = plugins.formatError(self.test, err) if formatted is not None: err = formatted plugins.addError(self.test, err) self.result.addError(self.test, err) if not self.result.wasSuccessful() and self.config.stopOnError: self.shouldStop = True def addFailure(self, test, err): self.assertMyTest(test) plugins = self.plugins plugin_handled = plugins.handleFailure(self.test, err) if plugin_handled: return formatted = plugins.formatFailure(self.test, err) if formatted is not None: err = formatted plugins.addFailure(self.test, err) self.result.addFailure(self.test, err) if self.config.stopOnError: self.shouldStop = True def addSuccess(self, test): self.assertMyTest(test) self.plugins.addSuccess(self.test) self.result.addSuccess(self.test) def startTest(self, test): self.assertMyTest(test) self.plugins.startTest(self.test) self.result.startTest(self.test) def stop(self): self.result.stop() def stopTest(self, test): self.assertMyTest(test) self.plugins.stopTest(self.test) self.result.stopTest(self.test) # proxied attributes shouldStop = proxied_attribute('result', 'shouldStop', """Should the test run stop?""") errors = proxied_attribute('result', 'errors', """Tests that raised an exception""") failures = proxied_attribute('result', 'failures', """Tests that failed""") testsRun = proxied_attribute('result', 'testsRun', """Number of tests run""") nose/__init__.pyc000066600000035663150501017100007773 0ustar00Ñò [sæHc @sšdZddklZlZlZlZlZddklZl Z ddk l Z dZ dZ d ieee ƒƒZd d d d ddddgZdS(sé8nose: a discovery-based unittest extension. nose provides extended test discovery and running features for unittest. Basic usage ----------- Use the nosetests script (after installation by setuptools):: nosetests [options] [(optional) test files or directories] In addition to passing command-line options, you may also put configuration options in a .noserc or nose.cfg file in your home directory. These are standard .ini-style config files. Put your nosetests configuration in a [nosetests] section, with the -- prefix removed:: [nosetests] verbosity=3 with-doctest=1 There are several other ways to use the nose test runner besides the `nosetests` script. You may use nose in a test script:: import nose nose.main() If you don't want the test script to exit with 0 on success and 1 on failure (like unittest.main), use nose.run() instead:: import nose result = nose.run() `result` will be true if the test run succeeded, or false if any test failed or raised an uncaught exception. Lastly, you can run nose.core directly, which will run nose.main():: python /path/to/nose/core.py Please see the usage message for the nosetests script for information about how to control which tests nose runs, which plugins are loaded, and the test output. Features -------- Writing tests is easier ======================= nose collects tests from `unittest.TestCase` subclasses, of course. But you can also write simple test functions, and test classes that are not subclasses of `unittest.TestCase`. nose also supplies a number of helpful functions for writing timed tests, testing for exceptions, and other common use cases. See `Writing tests`_ and `Testing tools`_ for more. Running tests is easier ======================= nose collects tests automatically, as long as you follow some simple guidelines for organizing your library and test code. There's no need to manually collect test cases into test suites. Running tests is responsive, since nose begins running tests as soon as the first test module is loaded. See `Finding and running tests`_ for more. Setting up your test environment is easier ========================================== nose supports fixtures at the package, module, class, and test case level, so expensive initialization can be done as infrequently as possible. See Fixtures_ for more. Doing what you want to do is easier =================================== nose has plugin hooks for loading, running, watching and reporting on tests and test runs. If you don't like the default collection scheme, or it doesn't suit the layout of your project, or you need reports in a format different from the unittest standard, or you need to collect some additional information about tests (like code coverage or profiling data), you can write a plugin to do so. See `Writing plugins`_ for more. nose comes with a number of builtin plugins, for instance: * Output capture Unless called with the -s (--nocapture) switch, nose will capture stdout during each test run, and print the captured output only for tests that fail or have errors. The captured output is printed immediately following the error or failure output for the test. (Note that output in teardown methods is captured, but can't be output with failing tests, because teardown has not yet run at the time of the failure.) * Assert introspection When run with the -d (--detailed-errors) switch, nose will try to output additional information about the assert expression that failed with each failing test. Currently, this means that names in the assert expression will be expanded into any values found for them in the locals or globals in the frame in which the expression executed. In other words if you have a test like:: def test_integers(): a = 2 assert a == 4, "assert 2 is 4" You will get output like:: File "/path/to/file.py", line XX, in test_integers: assert a == 4, "assert 2 is 4" AssertionError: assert 2 is 4 >> assert 2 == 4, "assert 2 is 4" Please note that dotted names are not expanded, and callables are not called in the expansion. Setuptools integration ====================== nose may be used with the setuptools_ test command. Simply specify nose.collector as the test suite in your setup file:: setup ( # ... test_suite = 'nose.collector' ) Then to find and run tests, you can run:: python setup.py test When running under setuptools, you can configure nose settings via the environment variables detailed in the nosetests script usage message, or the setup.cfg or ~/.noserc or ~/.nose.cfg config files. Please note that when run under the setuptools test command, some plugins will not be available, including the builtin coverage, and profiler plugins. nose also includes its own setuptools command, ``nosetests``, that provides support for all plugins and command line options. See nose.commands_ for more information about the ``nosetests`` command. .. _setuptools: http://peak.telecommunity.com/DevCenter/setuptools .. _nose.commands: #commands Writing tests ------------- As with py.test_, nose tests need not be subclasses of `unittest.TestCase`. Any function or class that matches the configured testMatch regular expression (`(?:^|[\b_\.-])[Tt]est)` by default -- that is, has test or Test at a word boundary or following a - or _) and lives in a module that also matches that expression will be run as a test. For the sake of compatibility with legacy unittest test cases, nose will also load tests from `unittest.TestCase` subclasses just like unittest does. Like py.test, functional tests will be run in the order in which they appear in the module file. TestCase derived tests and other test classes are run in alphabetical order. .. _py.test: http://codespeak.net/py/current/doc/test.html Fixtures ======== nose supports fixtures (setup and teardown methods) at the package, module, class, and test level. As with py.test or unittest fixtures, setup always runs before any test (or collection of tests for test packages and modules); teardown runs if setup has completed successfully, whether or not the test or tests pass. For more detail on fixtures at each level, see below. Test packages ============= nose allows tests to be grouped into test packages. This allows package-level setup; for instance, if you need to create a test database or other data fixture for your tests, you may create it in package setup and remove it in package teardown once per test run, rather than having to create and tear it down once per test module or test case. To create package-level setup and teardown methods, define setup and/or teardown functions in the `__init__.py` of a test package. Setup methods may be named `setup`, `setup_package`, `setUp`, or `setUpPackage`; teardown may be named `teardown`, `teardown_package`, `tearDown` or `tearDownPackage`. Execution of tests in a test package begins as soon as the first test module is loaded from the test package. Test modules ============ A test module is a python module that matches the testMatch regular expression. Test modules offer module-level setup and teardown; define the method `setup`, `setup_module`, `setUp` or `setUpModule` for setup, `teardown`, `teardown_module`, or `tearDownModule` for teardown. Execution of tests in a test module begins after all tests are collected. Test classes ============ A test class is a class defined in a test module that is either a subclass of `unittest.TestCase`, or matches testMatch. Test classes that don't descend from `unittest.TestCase` are run in the same way as those that do: methods in the class that match testMatch are discovered, and a test case constructed to run each with a fresh instance of the test class. Like `unittest.TestCase` subclasses, other test classes may define setUp and tearDown methods that will be run before and after each test method. Test classes that do not descend from `unittest.TestCase` may also include generator methods, and class-level fixtures. Class level fixtures may be named `setup_class`, `setupClass`, `setUpClass`, `setupAll` or `setUpAll` for set up and `teardown_class`, `teardownClass`, `tearDownClass`, `teardownAll` or `tearDownAll` for teardown and must be class methods. Test functions ============== Any function in a test module that matches testMatch will be wrapped in a `FunctionTestCase` and run as a test. The simplest possible failing test is therefore:: def test(): assert False And the simplest passing test:: def test(): pass Test functions may define setup and/or teardown attributes, which will be run before and after the test function, respectively. A convenient way to do this, especially when several test functions in the same module need the same setup, is to use the provided with_setup decorator:: def setup_func(): # ... def teardown_func(): # ... @with_setup(setup_func, teardown_func) def test(): # ... For python 2.3 or earlier, add the attributes by calling the decorator function like so:: def test(): # ... test = with_setup(setup_func, teardown_func)(test) or by direct assignment:: test.setup = setup_func test.teardown = teardown_func Please note that `with_setup` is useful *only* for test functions, not for test methods in `unittest.TestCase` subclasses or other test classes. For those cases, define `setUp` and `tearDown` methods in the class. Test generators =============== nose supports test functions and methods that are generators. A simple example from nose's selftest suite is probably the best explanation:: def test_evens(): for i in range(0, 5): yield check_even, i, i*3 def check_even(n, nn): assert n % 2 == 0 or nn % 2 == 0 This will result in 4 tests. nose will iterate the generator, creating a function test case wrapper for each tuple it yields. As in the example, test generators must yield tuples, the first element of which must be a callable and the remaining elements the arguments to be passed to the callable. By default, the test name output for a generated test in verbose mode will be the name of the generator function or method, followed by the args passed to the yielded callable. If you want to show a different test name, set the ``description`` attribute of the yielded callable. Setup and teardown functions may be used with test generators. The setup and teardown attributes must be attached to the generator function:: @with_setup(setup_func, teardown_func) def test_generator(): ... yield func, arg, arg ... The setup and teardown functions will be executed for each test that the generator returns. For generator methods, the setUp and tearDown methods of the class (if any) will be run before and after each generated test case. Please note that method generators *are not* supported in `unittest.TestCase` subclasses. Finding and running tests ------------------------- nose, by default, follows a few simple rules for test discovery. * If it looks like a test, it's a test. Names of directories, modules, classes and functions are compared against the testMatch regular expression, and those that match are considered tests. Any class that is a `unittest.TestCase` subclass is also collected, so long as it is inside of a module that looks like a test. * Directories that don't look like tests and aren't packages are not inspected. * Packages are always inspected, but they are only collected if they look like tests. This means that you can include your tests inside of your packages (somepackage/tests) and nose will collect the tests without running package code inappropriately. * When a project appears to have library and test code organized into separate directories, library directories are examined first. * When nose imports a module, it adds that module's directory to sys.path; when the module is inside of a package, like package.module, it will be loaded as package.module and the directory of *package* will be added to sys.path. * If an object defines a __test__ attribute that does not evaluate to True, that object will not be collected, nor will any objects it contains. Be aware that plugins and command line options can change any of those rules. Testing tools ------------- The nose.tools module provides a number of testing aids that you may find useful, including decorators for restricting test execution time and testing for exceptions, and all of the same assertX methods found in `unittest.TestCase` (only spelled in pep08 fashion, so `assert_equal` rather than `assertEqual`). See `nose.tools`_ for a complete list. .. _nose.tools: http://code.google.com/p/python-nose/wiki/TestingTools About the name -------------- * nose is the least silly short synonym for discover in the dictionary.com thesaurus that does not contain the word 'spy'. * Pythons have noses * The nose knows where to find your tests * Nose Obviates Suite Employment Contact the author ------------------ You can email me at jpellerin+nose at gmail dot com. To report bugs, ask questions, or request features, please use the *issues* tab at the Google code site: http://code.google.com/p/python-nose/issues/list. Patches are welcome! Similar test runners -------------------- nose was inspired mainly by py.test_, which is a great test runner, but formerly was not all that easy to install, and is not based on unittest. Test suites written for use with nose should work equally well with py.test, and vice versa, except for the differences in output capture and command line arguments for the respective tools. .. _py.test: http://codespeak.net/py/current/doc/test.html License and copyright --------------------- nose is copyright Jason Pellerin 2005-2008 This program is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA iÿÿÿÿ(t collectortmaintruntrun_exitt runmodule(tSkipTesttDeprecatedTest(t with_setupsJason Pellerinii it.RRRRRRRRN(ii i(t__doc__t nose.coreRRRRRtnose.excRRt nose.toolsRt __author__t__versioninfo__tjointmaptstrt __version__t__all__(((s1/usr/lib/python2.6/site-packages/nose/__init__.pytˆs(site.pyo000066600000003353150501017100006237 0ustar00Ñò c|!Zc@s(d„Zedjoeƒ[ndS(cCsýddk}ddk}ddk}ddk}|iidƒ}|djp|idjo| o g}n|i|i ƒ}t |dhƒ}|i t |ƒ}|i i tƒ}xü|D]è}||jp| oqÁn|i|ƒ}|dj o2|idƒ} | dj o| idƒPq©qÁy"|id|gƒ\} } } Wntj o qÁnX| djoqÁnz|id| | | ƒWd| iƒXPqÁWtdƒ‚tg} |i D]}| t|ƒddfqÊ~ ƒ}t |dd ƒ}d |_x|D]}t|ƒqW|i|7_t|d ƒ\}}d}g}x’|i D]‡}t|ƒ\}}||jo|djot |ƒ}n||jp |djo|i|ƒqd|i||ƒ|d7}qdW||i (dS( Niÿÿÿÿt PYTHONPATHtwin32tpath_importer_cachetsites$Couldn't find the real 'site' moduleit __egginserti(tsystimptostos.pathtenvirontgettNonetplatformtsplittpathseptgetattrtpathtlentdirnamet__file__t find_modulet load_modulet ImportErrortclosetdicttmakepathRt addsitedirtappendtinsert(RRRRtpictstdpathtmydirtitemtimportertloadertstreamRtdescrt_[1]t known_pathstoldpostdtndt insert_attnew_pathtptnp((s(/usr/lib/python2.6/site-packages/site.pyt__bootsb0%     "   :  RN(R.t__name__(((s(/usr/lib/python2.6/site-packages/site.pyts G fail2ban-0.9.6-py2.6.egg-info000066600000001014150501017100011151 0ustar00Metadata-Version: 1.0 Name: fail2ban Version: 0.9.6 Summary: Ban IPs that make too many password failures Home-page: http://www.fail2ban.org Author: Cyril Jaquier & Fail2Ban Contributors Author-email: cyril.jaquier@fail2ban.org License: GPL Description: Fail2Ban scans log files like /var/log/pwdfail or /var/log/apache/error_log and bans IP that makes too many password failures. It updates firewall rules to reject the IP address or executes user defined commands. Platform: Posix urlgrabber/byterange.pyc000066600000040240150501017100011362 0ustar00Ñò ›å¼Jc@s¶ddkZddkZddkZddkZddkZdZyddklZWn%e j oZ ddklZnXde fd„ƒYZ dei fd„ƒYZdefd„ƒYZd dd „ƒYZd eifd „ƒYZdd klZlZlZlZlZlZlZddkZddkZddkZddkZddkZdeifd„ƒYZ dei!fd„ƒYZ!da"d„Z#d„Z$d„Z%dS(iÿÿÿÿN(tStringIOt RangeErrorcBseZdZRS(s6Error raised when an unsatisfiable range is requested.(t__name__t __module__t__doc__(((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR"stHTTPRangeHandlercBs eZdZd„Zd„ZRS(sºHandler that enables HTTP Range headers. This was extremely simple. The Range header is a HTTP feature to begin with so all this class does is tell urllib2 that the "206 Partial Content" reponse from the HTTP server is what we expected. Example: import urllib2 import byterange range_handler = range.HTTPRangeHandler() opener = urllib2.build_opener(range_handler) # install it urllib2.install_opener(opener) # create Request and set Range header req = urllib2.Request('http://www.python.org/') req.header['Range'] = 'bytes=30-50' f = urllib2.urlopen(req) cCs1ti|||iƒƒ}||_||_|S(N(turllibt addinfourlt get_full_urltcodetmsg(tselftreqtfpR R thdrstr((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pythttp_error_206>s  cCstdƒ‚dS(NsRequested Range Not Satisfiable(R(R R R R R R((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pythttp_error_416Es(RRRRR(((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR&s tHTTPSRangeHandlercBs eZdZd„Zd„ZRS(s! Range Header support for HTTPS. cCs|i|||||ƒS(N(R(R R R R R R((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pythttps_error_206LscCs|i|||||ƒdS(N(thttps_error_416(R R R R R R((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyROs(RRRRR(((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyRIs tRangeableFileObjectcBsheZdZd„Zd„Zd„Zdd„Zdd„Zdd„Zd „Z d „Z d „Z RS( s"File object wrapper to enable raw range handling. This was implemented primarilary for handling range specifications for file:// urls. This object effectively makes a file object look like it consists only of a range of bytes in the stream. Examples: # expose 10 bytes, starting at byte position 20, from # /etc/aliases. >>> fo = RangeableFileObject(file('/etc/passwd', 'r'), (20,30)) # seek seeks within the range (to position 23 in this case) >>> fo.seek(3) # tell tells where your at _within the range_ (position 3 in # this case) >>> fo.tell() # read EOFs if an attempt is made to read past the last # byte in the range. the following will return only 7 bytes. >>> fo.read(30) cCs>||_t|ƒ\|_|_d|_|i|iƒdS(sCreate a RangeableFileObject. fo -- a file like object. only the read() method need be supported but supporting an optimized seek() is preferable. rangetup -- a (firstbyte,lastbyte) tuple specifying the range to work over. The file object provided is assumed to be at byte offset 0. iN(tfotrange_tuple_normalizet firstbytetlastbytetrealpost_do_seek(R Rtrangetup((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyt__init__gs  cCs1t|i|ƒot|i|ƒSt|‚dS(s«This effectively allows us to wrap at the instance level. Any attribute not found in _this_ object will be searched for in self.fo. This includes methods.N(thasattrRtgetattrtAttributeError(R tname((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyt __getattr__uscCs|i|iS(s5Return the position within the range. This is different from fo.seek in that position 0 is the first byte position of the range tuple. For example, if this object was created with a range tuple of (500,899), tell() will return 0 when at byte position 500 of the file. (RR(R ((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyttell}sicCs¬|djpt‚|djo|i|}n<|djo|i|}n|djotdƒ‚n|io||ijo |i}n|i||iƒdS(seSeek within the byte range. Positioning is identical to that described under tell(). iiis$seek from end of file not supported.N(iii(tAssertionErrorRRtIOErrorRR(R toffsettwhencet realoffset((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pytseek†s    iÿÿÿÿcCs:|i|ƒ}|ii|ƒ}|it|ƒ7_|S(s`Read within the range. This method will limit the size read based on the range. (t_calc_read_sizeRtreadRtlen(R tsizetrslt((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR+™scCs:|i|ƒ}|ii|ƒ}|it|ƒ7_|S(sfRead lines within the range. This method will limit the size read based on the range. (R*RtreadlineRR,(R R-R.((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR/¢scCs^|ioP|djo/|i||ijo|i|i}qVqZ|i|i}n|S(sSHandles calculating the amount of data to read based on the range. iÿÿÿÿ(RR(R R-((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR*«s   cCsb|djpt‚t|idƒp|i|ƒn|ii|i|ƒ|i|7_dS(sSeek based on whether wrapped object supports seek(). offset is relative to the current position (self.realpos). iR)N(R$RRt_poor_mans_seekR)R(R R&((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR·s cCsƒd}d}xp||job|||jo||}n|ii|ƒ}t|ƒ|jotdƒ‚n||7}qWdS(s¯Seek by calling the wrapped file objects read() method. This is used for file like objects that do not have native seek support. The wrapped objects read() method is called to manually seek to the desired position. offset -- read this number of bytes from the wrapped file object. raise RangeError if we encounter EOF before reaching the specified offset. iisRequested Range Not SatisfiableN(RR+R,R(R R&tpostbufsizetbuf((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR0Âs  ( RRRRR"R#R)R+R/R*RR0(((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyRRs    tFileRangeHandlercBseZdZd„ZRS(s~FileHandler subclass that adds Range support. This class handles Range headers exactly like an HTTP server would. cCsâddk}ddk}|iƒ}|iƒ}ti|ƒ}ti|ƒ}|ti}t i |ti ƒ} |i |ƒd} |oOti |ƒ\}} | pti|ƒ|iƒjotidƒ‚qÚnt|dƒ} |iiddƒ} t| ƒ} | d jpt‚| o}| \}}|djo |}n|djp||jp ||jotdƒ‚n||}t| ||fƒ} n|itd| pd || fƒƒ}ti| |d |ƒS( Niÿÿÿÿisfile not on local hosttrbtRangetsRequested Range Not Satisfiables6Content-Type: %s Content-Length: %d Last-modified: %s s text/plainsfile:((t mimetypest mimetoolstget_hostt get_selectorRt url2pathnametoststattST_SIZEtrfc822t formatdatetST_MTIMEt guess_typet splitporttsockett gethostbynamet get_namesturllib2tURLErrortopentheaderstgettNonetrange_header_to_tupleR$RRtMessageRR(R R R8R9thosttfilet localfiletstatsR-tmodifiedtmtypetportRtbrangetfbtlbRK((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pytopen_local_fileÛs:     #   '  (RRRRZ(((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR4Ös(RDt splitusert splitpasswdt splitattrtunquotet addclosehookRtFTPRangeHandlercBseZd„Zd„ZRS(cCsÚ|iƒ}|p td‚nt|ƒ\}}|djo ti}n t|ƒ}t|ƒ\}}|ot|ƒ\}}nd}t |ƒ}t |pdƒ}t |pdƒ}yt i |ƒ}Wn't i j o}t i|ƒ‚nXt|iƒƒ\}}|idƒ} tt | ƒ} | d | d} } | o| d o| d} ny7|i||||| ƒ} | odpd } xP|D]H} t| ƒ\} }| iƒd jo|djo|iƒ} q¡q¡Wd}t|iiddƒƒ}|djpt‚|o'|\}}|djo |}qPn| i| | |ƒ\}}|o—|\}}|djo[|djp |djotdƒ‚n|}||}|djotdƒ‚qq ||}t|d|fƒ}nd}ti|iƒƒd}|o|d|7}n|dj o|djo|d|7}nt |ƒ}t!i"|ƒ}t#|||iƒƒSWn4ti$j o%}td|ft%i&ƒd‚nXdS(Ns ftp errors no host givenR7t/iÿÿÿÿiitItDttypetatAtitdR6s@Requested Range Not Satisfiable due to unobtainable file length.sRequested Range Not SatisfiablesContent-Type: %s sContent-Length: %d i(s ftp errors no host given(ReRfRgRbRhRc(('R:R%RDRMtftplibtFTP_PORTtintR[R\R^RERFterrorRHRIR]R;tsplittmapt connect_ftptlowertupperRNRKRLR$tretrfileRRR8RCRRR9RORt all_errorstsystexc_info(R R RPRVtusertpasswdR tpathtattrstdirsRQtfwRdtattrtvaluetrestt range_tupRXRYR tretrlenRKRUtsf((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pytftp_open s~               cCst|||||ƒ}|S(N(t ftpwrapper(R RvRwRPRVRzR{((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyRoXs(RRR‚Ro(((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR` s NRƒcBseZdd„ZRS(c Cs.|iƒ|djod}d}nd|}d}y|ii|ƒWn0tij o!|iƒ|ii|ƒnXd}|o+| o#y|ii|ƒWn4tij o%}t d|ft i ƒd‚nX|ii|ƒy#d |}|ii ||ƒ}Wq¶tij o}t |ƒd d jo8|i||ƒ\}} t||d fƒ}|| fSt |ƒd d jo t d|ft i ƒd‚q²q¶Xn|pA|iidƒ|od|}nd}|ii |ƒ}nd|_t|didƒ|iƒ|dfS(NRhRcsTYPE AisTYPE is ftp errorisRETR it501R7t550sLIST tLISTR5(RhRc(t endtransfertftptvoidcmdRiRstinitRMtnlstt error_permR%RtRut ntransfercmdtstrRrRtbusyR_tmakefile( R RQRdR~tcmdtisdirtconntreasonR R€((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyRrasJ     !  ) N(RRRMRr(((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyRƒ\scCs£|djodStdjoddk}|idƒanti|ƒ}|oKt|iddƒƒ}|o'|do|d|ddf}n|SdS(sØGet a (firstbyte,lastbyte) tuple from a Range header value. Range headers have the form "bytes=-". This function pulls the firstbyte and lastbyte values and returns a (firstbyte,lastbyte) tuple. If lastbyte is not specified in the header value, it is returned as an empty string in the tuple. Return None if range_header is None Return () if range_header does not conform to the range spec pattern. iÿÿÿÿNs^bytes=(\d{1,})-(\d*)iii((RMt_rangeretretcompiletmatchRtgroup(t range_headerR–R˜ttup((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyRN‘s   cCsY|djodSt|ƒ}|o0|do|d|ddf}nd|SdS(s•Convert a range tuple to a Range header value. Return a string of the form "bytes=-" or None if no range is needed. iis bytes=%s-%sN(RMR(R((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pytrange_tuple_to_header¬s   cCsæ|djodS|d}|djo d}n t|ƒ}y|d}Wntj o d}n6X|djo d}n|djot|ƒ}n||fdjodS||jotd||fƒ‚n||fS(s7Normalize a (first_byte,last_byte) range tuple. Return a tuple whose first element is guaranteed to be an int and whose second element will be '' (meaning: the last byte) or an int. Finally, return None if the normalized tuple == (0,'') as that is equivelant to retrieving the entire file. iR7isInvalid byte range: %s-%sN(NR7(iR7(RMRkt IndexErrorR(RRXRY((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR¸s&        ((&R=R>RRHR@RMtDEBUGt cStringIORt ImportErrorR R%Rt BaseHandlerRRRt FileHandlerR4RDR[R\R]R^R_RRiRERtR8R9t FTPHandlerR`RƒR•RNRœR(((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyts4     # „+4     S4  urlgrabber/byterange.pyo000066600000040003150501017100011373 0ustar00Ñò ›å¼Jc@s¶ddkZddkZddkZddkZddkZdZyddklZWn%e j oZ ddklZnXde fd„ƒYZ dei fd„ƒYZdefd„ƒYZd dd „ƒYZd eifd „ƒYZdd klZlZlZlZlZlZlZddkZddkZddkZddkZddkZdeifd„ƒYZ dei!fd„ƒYZ!da"d„Z#d„Z$d„Z%dS(iÿÿÿÿN(tStringIOt RangeErrorcBseZdZRS(s6Error raised when an unsatisfiable range is requested.(t__name__t __module__t__doc__(((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR"stHTTPRangeHandlercBs eZdZd„Zd„ZRS(sºHandler that enables HTTP Range headers. This was extremely simple. The Range header is a HTTP feature to begin with so all this class does is tell urllib2 that the "206 Partial Content" reponse from the HTTP server is what we expected. Example: import urllib2 import byterange range_handler = range.HTTPRangeHandler() opener = urllib2.build_opener(range_handler) # install it urllib2.install_opener(opener) # create Request and set Range header req = urllib2.Request('http://www.python.org/') req.header['Range'] = 'bytes=30-50' f = urllib2.urlopen(req) cCs1ti|||iƒƒ}||_||_|S(N(turllibt addinfourlt get_full_urltcodetmsg(tselftreqtfpR R thdrstr((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pythttp_error_206>s  cCstdƒ‚dS(NsRequested Range Not Satisfiable(R(R R R R R R((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pythttp_error_416Es(RRRRR(((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR&s tHTTPSRangeHandlercBs eZdZd„Zd„ZRS(s! Range Header support for HTTPS. cCs|i|||||ƒS(N(R(R R R R R R((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pythttps_error_206LscCs|i|||||ƒdS(N(thttps_error_416(R R R R R R((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyROs(RRRRR(((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyRIs tRangeableFileObjectcBsheZdZd„Zd„Zd„Zdd„Zdd„Zdd„Zd „Z d „Z d „Z RS( s"File object wrapper to enable raw range handling. This was implemented primarilary for handling range specifications for file:// urls. This object effectively makes a file object look like it consists only of a range of bytes in the stream. Examples: # expose 10 bytes, starting at byte position 20, from # /etc/aliases. >>> fo = RangeableFileObject(file('/etc/passwd', 'r'), (20,30)) # seek seeks within the range (to position 23 in this case) >>> fo.seek(3) # tell tells where your at _within the range_ (position 3 in # this case) >>> fo.tell() # read EOFs if an attempt is made to read past the last # byte in the range. the following will return only 7 bytes. >>> fo.read(30) cCs>||_t|ƒ\|_|_d|_|i|iƒdS(sCreate a RangeableFileObject. fo -- a file like object. only the read() method need be supported but supporting an optimized seek() is preferable. rangetup -- a (firstbyte,lastbyte) tuple specifying the range to work over. The file object provided is assumed to be at byte offset 0. iN(tfotrange_tuple_normalizet firstbytetlastbytetrealpost_do_seek(R Rtrangetup((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyt__init__gs  cCs1t|i|ƒot|i|ƒSt|‚dS(s«This effectively allows us to wrap at the instance level. Any attribute not found in _this_ object will be searched for in self.fo. This includes methods.N(thasattrRtgetattrtAttributeError(R tname((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyt __getattr__uscCs|i|iS(s5Return the position within the range. This is different from fo.seek in that position 0 is the first byte position of the range tuple. For example, if this object was created with a range tuple of (500,899), tell() will return 0 when at byte position 500 of the file. (RR(R ((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyttell}sicCs˜|djo|i|}n<|djo|i|}n|djotdƒ‚n|io||ijo |i}n|i||iƒdS(seSeek within the byte range. Positioning is identical to that described under tell(). iiis$seek from end of file not supported.N(RRtIOErrorRR(R toffsettwhencet realoffset((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pytseek†s    iÿÿÿÿcCs:|i|ƒ}|ii|ƒ}|it|ƒ7_|S(s`Read within the range. This method will limit the size read based on the range. (t_calc_read_sizeRtreadRtlen(R tsizetrslt((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR*™scCs:|i|ƒ}|ii|ƒ}|it|ƒ7_|S(sfRead lines within the range. This method will limit the size read based on the range. (R)RtreadlineRR+(R R,R-((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR.¢scCs^|ioP|djo/|i||ijo|i|i}qVqZ|i|i}n|S(sSHandles calculating the amount of data to read based on the range. iÿÿÿÿ(RR(R R,((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR)«s   cCsNt|idƒp|i|ƒn|ii|i|ƒ|i|7_dS(sSeek based on whether wrapped object supports seek(). offset is relative to the current position (self.realpos). R(N(RRt_poor_mans_seekR(R(R R%((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR·scCsƒd}d}xp||job|||jo||}n|ii|ƒ}t|ƒ|jotdƒ‚n||7}qWdS(s¯Seek by calling the wrapped file objects read() method. This is used for file like objects that do not have native seek support. The wrapped objects read() method is called to manually seek to the desired position. offset -- read this number of bytes from the wrapped file object. raise RangeError if we encounter EOF before reaching the specified offset. iisRequested Range Not SatisfiableN(RR*R+R(R R%tpostbufsizetbuf((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR/Âs  ( RRRRR"R#R(R*R.R)RR/(((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyRRs    tFileRangeHandlercBseZdZd„ZRS(s~FileHandler subclass that adds Range support. This class handles Range headers exactly like an HTTP server would. cCsÎddk}ddk}|iƒ}|iƒ}ti|ƒ}ti|ƒ}|ti}t i |ti ƒ} |i |ƒd} |oOti |ƒ\}} | pti|ƒ|iƒjotidƒ‚qÚnt|dƒ} |iiddƒ} t| ƒ} | o}| \}}|djo |}n|djp||jp ||jotdƒ‚n||}t| ||fƒ} n|itd| pd || fƒƒ}ti| |d |ƒS( Niÿÿÿÿisfile not on local hosttrbtRangetsRequested Range Not Satisfiables6Content-Type: %s Content-Length: %d Last-modified: %s s text/plainsfile:(t mimetypest mimetoolstget_hostt get_selectorRt url2pathnametoststattST_SIZEtrfc822t formatdatetST_MTIMEt guess_typet splitporttsockett gethostbynamet get_namesturllib2tURLErrortopentheaderstgettNonetrange_header_to_tupleRRtMessageRR(R R R7R8thosttfilet localfiletstatsR,tmodifiedtmtypetportRtbrangetfbtlbRJ((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pytopen_local_fileÛs8     #   '  (RRRRY(((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR3Ös(RCt splitusert splitpasswdt splitattrtunquotet addclosehookRtFTPRangeHandlercBseZd„Zd„ZRS(cCsÆ|iƒ}|p td‚nt|ƒ\}}|djo ti}n t|ƒ}t|ƒ\}}|ot|ƒ\}}nd}t |ƒ}t |pdƒ}t |pdƒ}yt i |ƒ}Wn't i j o}t i|ƒ‚nXt|iƒƒ\}}|idƒ} tt | ƒ} | d | d} } | o| d o| d} ny#|i||||| ƒ} | odpd } xP|D]H} t| ƒ\} }| iƒd jo|djo|iƒ} q¡q¡Wd}t|iiddƒƒ}|o'|\}}|djo |}q<n| i| | |ƒ\}}|o—|\}}|djo[|djp |djotdƒ‚n|}||}|djotdƒ‚qñqõ||}t|d|fƒ}nd}ti|iƒƒd}|o|d|7}n|dj o|djo|d|7}nt|ƒ}t i!|ƒ}t"|||iƒƒSWn4ti#j o%}td|ft$i%ƒd‚nXdS(Ns ftp errors no host givenR6t/iÿÿÿÿiitItDttypetatAtitdR5s@Requested Range Not Satisfiable due to unobtainable file length.sRequested Range Not SatisfiablesContent-Type: %s sContent-Length: %d i(s ftp errors no host given(RdReRfRaRgRb(&R9R$RCRLtftplibtFTP_PORTtintRZR[R]RDREterrorRGRHR\R:tsplittmapt connect_ftptlowertupperRMRJRKtretrfileRRR7RBRRR8RNRt all_errorstsystexc_info(R R RORUtusertpasswdR tpathtattrstdirsRPtfwRctattrtvaluetrestt range_tupRWRXR tretrlenRJRTtsf((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pytftp_open s|               cCst|||||ƒ}|S(N(t ftpwrapper(R RuRvRORURyRz((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyRnXs(RRRRn(((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR_ s NR‚cBseZdd„ZRS(c Cs.|iƒ|djod}d}nd|}d}y|ii|ƒWn0tij o!|iƒ|ii|ƒnXd}|o+| o#y|ii|ƒWn4tij o%}t d|ft i ƒd‚nX|ii|ƒy#d |}|ii ||ƒ}Wq¶tij o}t |ƒd d jo8|i||ƒ\}} t||d fƒ}|| fSt |ƒd d jo t d|ft i ƒd‚q²q¶Xn|pA|iidƒ|od|}nd}|ii |ƒ}nd|_t|didƒ|iƒ|dfS(NRgRbsTYPE AisTYPE is ftp errorisRETR it501R6t550sLIST tLISTR4(RgRb(t endtransfertftptvoidcmdRhRrtinitRLtnlstt error_permR$RsRtt ntransfercmdtstrRqRtbusyR^tmakefile( R RPRcR}tcmdtisdirtconntreasonR R((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyRqasJ     !  ) N(RRRLRq(((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR‚\scCs£|djodStdjoddk}|idƒanti|ƒ}|oKt|iddƒƒ}|o'|do|d|ddf}n|SdS(sØGet a (firstbyte,lastbyte) tuple from a Range header value. 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Finally, return None if the normalized tuple == (0,'') as that is equivelant to retrieving the entire file. iR6isInvalid byte range: %s-%sN(NR6(iR6(RLRjt IndexErrorR(R~RWRX((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyR¸s&        ((&R<R=RRGR?RLtDEBUGt cStringIORt ImportErrorR R$Rt BaseHandlerRRRt FileHandlerR3RCRZR[R\R]R^RRhRDRsR7R8t FTPHandlerR_R‚R”RMR›R(((s8/usr/lib/python2.6/site-packages/urlgrabber/byterange.pyts4     # „+4     S4  urlgrabber/progress.pyo000066600000063044150501017100011271 0ustar00Ñò 'xVc!@sòddkZddkZddkZddkZddkZddkZddkZdd„Zda da ddd„Z dd=d„ƒYZ dd>d „ƒYZ d ad ad d „Zd e fd „ƒYZeZde fd„ƒYZdd?d„ƒYZdefd„ƒYZdd@d„ƒYZd d„Zd dd„Zd„Zedjo–eeiƒdjo"eiddjoedIƒned dd!d ddJdKdLƒed&dd!d ddMdNdOdPƒ ed'd(d!d)ddQdRdSdTƒ ed*d+d!d ddUdVdWƒed,d-d!d.ddXdYdZƒed/d0d!d1dd[d\d]ƒed2d3d!d dd^ƒed4d5d!d6dd_ƒed7d8d!d9dd`ƒed:d!d!d ddadbdcdddedfdgdhdidjdkdldmdndodpdqdrdsƒndS(tiÿÿÿÿNicCs]yNd}ti|ti|ƒ}tid|ƒd}|djodS|SWndSXdS(s Get the real terminal width tabcdefghthhhhiiiPN(tfcntltioctlttermiost TIOCGWINSZtstructtunpack(tfdtbuftret((s7/usr/lib/python2.6/site-packages/urlgrabber/progress.pytterminal_widths gð?cCsDtiƒ}tdjp|t|jot|ƒa|antS(s6 Get the real terminal width, but cache it for a bit. 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To a large extent, the failover policy is chosen by using different classes derived from the main class, MirrorGroup. Instances of MirrorGroup (and cousins) act very much like URLGrabber instances in that they have urlread, urlgrab, and urlopen methods. They can therefore, be used in very similar ways. from urlgrabber.grabber import URLGrabber from urlgrabber.mirror import MirrorGroup gr = URLGrabber() mg = MirrorGroup(gr, ['http://foo.com/some/directory/', 'http://bar.org/maybe/somewhere/else/', 'ftp://baz.net/some/other/place/entirely/'] mg.urlgrab('relative/path.zip') The assumption is that all mirrors are identical AFTER the base urls specified, so that any mirror can be used to fetch any file. FAILOVER The failover mechanism is designed to be customized by subclassing from MirrorGroup to change the details of the behavior. In general, the classes maintain a master mirror list and a "current mirror" index. When a download is initiated, a copy of this list and index is created for that download only. The specific failover policy depends on the class used, and so is documented in the class documentation. Note that ANY behavior of the class can be overridden, so any failover policy at all is possible (although you may need to change the interface in extreme cases). CUSTOMIZATION Most customization of a MirrorGroup object is done at instantiation time (or via subclassing). There are four major types of customization: 1) Pass in a custom urlgrabber - The passed in urlgrabber will be used (by default... see #2) for the grabs, so options to it apply for the url-fetching 2) Custom mirror list - Mirror lists can simply be a list of stings mirrors (as shown in the example above) but each can also be a dict, allowing for more options. For example, the first mirror in the list above could also have been: {'mirror': 'http://foo.com/some/directory/', 'grabber': , 'kwargs': { }} All mirrors are converted to this format internally. If 'grabber' is omitted, the default grabber will be used. If kwargs are omitted, then (duh) they will not be used. 3) Pass keyword arguments when instantiating the mirror group. See, for example, the failure_callback argument. 4) Finally, any kwargs passed in for the specific file (to the urlgrab method, for example) will be folded in. The options passed into the grabber's urlXXX methods will override any options specified in a custom mirror dict. iÿÿÿÿN(t URLGrabErrortCallbackObjecttDEBUGcCs|S(N((tst((s5/usr/lib/python2.6/site-packages/urlgrabber/mirror.pyt__st GrabRequestcBseZdZRS(sThis is a dummy class used to hold information about the specific request. For example, a single file. By maintaining this information separately, we can accomplish two things: 1) make it a little easier to be threadsafe 2) have request-specific parameters (t__name__t __module__t__doc__(((s5/usr/lib/python2.6/site-packages/urlgrabber/mirror.pyRbst MirrorGroupcBseZdZd„ZddgZd„Zd„Zd„Zd„Zd„Z hd „Z d „Z d „Z dd „Zd „Zdd„ZRS(s?Base Mirror class Instances of this class are built with a grabber object and a list of mirrors. Then all calls to urlXXX should be passed relative urls. The requested file will be searched for on the first mirror. If the grabber raises an exception (possibly after some retries) then that mirror will be removed from the list, and the next will be attempted. If all mirrors are exhausted, then an exception will be raised. MirrorGroup has the following failover policy: * downloads begin with the first mirror * by default (see default_action below) a failure (after retries) causes it to increment the local AND master indices. Also, the current mirror is removed from the local list (but NOT the master list - the mirror can potentially be used for other files) * if the local list is ever exhausted, a URLGrabError will be raised (errno=256, no more mirrors) OPTIONS In addition to the required arguments "grabber" and "mirrors", MirrorGroup also takes the following optional arguments: default_action A dict that describes the actions to be taken upon failure (after retries). default_action can contain any of the following keys (shown here with their default values): default_action = {'increment': 1, 'increment_master': 1, 'remove': 1, 'remove_master': 0, 'fail': 0} In this context, 'increment' means "use the next mirror" and 'remove' means "never use this mirror again". The two 'master' values refer to the instance-level mirror list (used for all files), whereas the non-master values refer to the current download only. The 'fail' option will cause immediate failure by re-raising the exception and no further attempts to get the current download. This dict can be set at instantiation time, mg = MirrorGroup(grabber, mirrors, default_action={'fail':1}) at method-execution time (only applies to current fetch), filename = mg.urlgrab(url, default_action={'increment': 0}) or by returning an action dict from the failure_callback return {'fail':0} in increasing precedence. If all three of these were done, the net result would be: {'increment': 0, # set in method 'increment_master': 1, # class default 'remove': 1, # class default 'remove_master': 0, # class default 'fail': 0} # set at instantiation, reset # from callback failure_callback this is a callback that will be called when a mirror "fails", meaning the grabber raises some URLGrabError. If this is a tuple, it is interpreted to be of the form (cb, args, kwargs) where cb is the actual callable object (function, method, etc). Otherwise, it is assumed to be the callable object itself. The callback will be passed a grabber.CallbackObject instance along with args and kwargs (if present). The following attributes are defined withing the instance: obj.exception = < exception that was raised > obj.mirror = < the mirror that was tried > obj.relative_url = < url relative to the mirror > obj.url = < full url that failed > # .url is just the combination of .mirror # and .relative_url The failure callback can return an action dict, as described above. Like default_action, the failure_callback can be set at instantiation time or when the urlXXX method is called. In the latter case, it applies only for that fetch. The callback can re-raise the exception quite easily. For example, this is a perfectly adequate callback function: def callback(obj): raise obj.exception WARNING: do not save the exception object (or the CallbackObject instance). As they contain stack frame references, they can lead to circular references. Notes: * The behavior can be customized by deriving and overriding the 'CONFIGURATION METHODS' * The 'grabber' instance is kept as a reference, not copied. Therefore, the grabber instance can be modified externally and changes will take effect immediately. cKsM||_|i|ƒ|_d|_tiƒ|_d|_|i |ƒdS(s‡Initialize the MirrorGroup object. REQUIRED ARGUMENTS grabber - URLGrabber instance mirrors - a list of mirrors OPTIONAL ARGUMENTS failure_callback - callback to be used when a mirror fails default_action - dict of failure actions See the module-level and class level documentation for more details. iN( tgrabbert_parse_mirrorstmirrorst_nexttthreadt allocate_lockt_locktNonetdefault_actiont_process_kwargs(tselfR R tkwargs((s5/usr/lib/python2.6/site-packages/urlgrabber/mirror.pyt__init__äs    Rtfailure_callbackcCs(|idƒ|_|idƒ|_dS(NRR(tgetRR(RR((s5/usr/lib/python2.6/site-packages/urlgrabber/mirror.pyRscCsRg}xE|D]=}t|ƒtdƒjoh|d6}n|i|ƒq W|S(Nttmirror(ttypetappend(RR tparsed_mirrorstm((s5/usr/lib/python2.6/site-packages/urlgrabber/mirror.pyR scCs<|iiƒt|iƒ|_|i|_|iiƒdS(N(RtacquiretlistR R trelease(Rtgr((s5/usr/lib/python2.6/site-packages/urlgrabber/mirror.pyt_load_grs  cCs1|iptdtdƒƒ‚n|i|iS(NisNo more mirrors to try.(R RRR (RR"((s5/usr/lib/python2.6/site-packages/urlgrabber/mirror.pyt _get_mirrors cCsù|iidƒp|i}|oVt|ƒtdƒjo|\}}}ndh}}||||Žph}nh}t|iphƒ}|i|iidhƒƒ|i|ƒ|}|i||ƒ|o|iddƒo‚ndS(NRRtfaili(((tkwRRRtdictRtupdatetincrement_mirror(RR"tcb_objtcbtargsRtactionta((s5/usr/lib/python2.6/site-packages/urlgrabber/mirror.pyt_failures  c Csà|i|i}|iiƒy|ii|ƒ}Wntj onX|iddƒo|i|=n7|i|jo&|iddƒo|id7_n|it|iƒjo d|_n|iiƒ|iddƒo|i|i=n'|iddƒo|id7_n|it|iƒjo d|_nt o’g}|iD]}||dqX~}t i dd i |ƒ|iƒg}|iD]}||dqŸ~} t i d d i | ƒ|iƒnd S( s¬Tell the mirror object increment the mirror index This increments the mirror index, which amounts to telling the mirror object to use a different mirror (for this and future downloads). This is a SEMI-public method. It will be called internally, and you may never need to call it. However, it is provided (and is made public) so that the calling program can increment the mirror choice for methods like urlopen. 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For example (for start_time = 15.0): 2.7 -> 2.0 25.2 -> 25.0 26.4 -> 26.0 35.3 -> 34.0 63.6 -> 60.0 igi(RNtmathtlogR•(RRžR1tshift((s7/usr/lib/python2.6/site-packages/urlgrabber/progress.pyt_round_remaining_time}s &  N( R'R(RRR9R;RKRIRLRMR®R±R¹(((s7/usr/lib/python2.6/site-packages/urlgrabber/progress.pyR4(s      cCs¥|djp |djo|odSdSnt|tdƒjodSt|ƒ}|d}|d}|o&|d}|d}d|||fSd||fSdS( Nis--:--:--s--:--tinftInfinitei<s%02i:%02i:%02is %02i:%02i(RR•RN(tsecondst use_hourstminutesthours((s7/usr/lib/python2.6/site-packages/urlgrabber/progress.pyRJ‘s     RFc Csddddddddd g }|o d }nd }d }d }t|ƒd}x3||jo%||jo|d}||}qWWt|ƒtdƒjpt|ƒtdƒjo d}n|djo d}nd}|t|pd ƒ|||fS(s4Turn numbers into human-readable metric-like numbersR tktMtGtTtPtEtZtYg@@g@içiils%i%s%sgfffffæ#@s%.1f%s%ss%.0f%s%s(R!R©R•( tnumbertSItspacetsymbolststeptthreshtdeptht max_depthR–((s7/usr/lib/python2.6/site-packages/urlgrabber/progress.pyR7¢s2   2   c GsÁtƒ}d|||f}|i|d|||d|ƒ|}d} xe|D]]\} } | d7} xD||| t|ƒjo(|| 7}|i|ƒti| ƒqhWqOW|i|ƒdS(Ns (%d/%d): %ss"http://www.example.com/path/to/fn/R/ii(RDR9R!R;R tsleepR?( R¤tcurR’tbegR0targsttmR/tnumtofftinctdelay((s7/usr/lib/python2.6/site-packages/urlgrabber/progress.pyt_tstÉs      t__main__iR¬ièi'i@Bssm-1.0.0-1.fc8.i386.rpmi gš™™™™™É?gš™™™™™¹?idgÐ?ss-1.0.1-1.fc8.i386.rpmsm-1.0.1-2.fc8.i386.rpmiiˆs1large-file-name-Foo-11.8.7-4.5.6.1.fc8.x86_64.rpmis2large-file-name-Foo2-11.8.7-4.5.6.2.fc8.x86_64.rpmii!¡s2large-file-name-Foo3-11.8.7-4.5.6.3.fc8.x86_64.rpmii²q s2large-file-name-Foo4-10.8.7-4.5.6.1.fc8.x86_64.rpmis2large-file-name-Foo5-10.8.7-4.5.6.2.fc8.x86_64.rpmii‰s2large-file-name-Foo6-10.8.7-4.5.6.3.fc8.x86_64.rpmi iNs1large-file-name-Foox-9.8.7-4.5.6.1.fc8.x86_64.rpmgà?i †((((iø*iRiH”iˆÖiÈ.iØ?.ièf.iø.i8Ð=(i gš™™™™™É?(i gš™™™™™¹?(idgÐ?(i gš™™™™™É?(idgš™™™™™¹?(idgš™™™™™¹?(idgÐ?(i gš™™™™™É?(idgš™™™™™¹?(idgš™™™™™¹?(idgÐ?(iègš™™™™™É?(iègš™™™™™¹?(i'gš™™™™™¹?(iègš™™™™™É?(iègš™™™™™¹?(i'gš™™™™™¹?(iègš™™™™™É?(iègš™™™™™¹?(i'gš™™™™™¹?(idgš™™™™™¹?(idgš™™™™™¹?(igš™™™™™¹?(i gà?(i †gš™™™™™¹?(i'gš™™™™™¹?(i'gš™™™™™¹?(i'gš™™™™™¹?(i †gš™™™™™¹?(i'gš™™™™™¹?(i'gš™™™™™¹?(i'gš™™™™™¹?(i †gš™™™™™¹?(i'gš™™™™™¹?(i'gš™™™™™¹?(i'gš™™™™™¹?(i †gš™™™™™¹?(i'gš™™™™™¹?(i'gš™™™™™¹?(i'gš™™™™™¹?(i †gš™™™™™¹?(igš™™™™™¹?(RhR R¶RxRRRR RR RRRR*R@RARCRDttext_progress_meterRjRuR”R4RJR7RÙR'R!targv(((s7/usr/lib/python2.6/site-packages/urlgrabber/progress.pytsj         )> 5_†Ti '  *               urlgrabber/mirror.pyc000066600000040607150501017100010723 0ustar00Ñò äã¼Jc@sªdZddkZddkZddklZlZlZd„Zdfd„ƒYZdfd„ƒYZ d e fd „ƒYZ d e fd „ƒYZ e d jondS(s| Module for downloading files from a pool of mirrors DESCRIPTION This module provides support for downloading files from a pool of mirrors with configurable failover policies. To a large extent, the failover policy is chosen by using different classes derived from the main class, MirrorGroup. Instances of MirrorGroup (and cousins) act very much like URLGrabber instances in that they have urlread, urlgrab, and urlopen methods. They can therefore, be used in very similar ways. from urlgrabber.grabber import URLGrabber from urlgrabber.mirror import MirrorGroup gr = URLGrabber() mg = MirrorGroup(gr, ['http://foo.com/some/directory/', 'http://bar.org/maybe/somewhere/else/', 'ftp://baz.net/some/other/place/entirely/'] mg.urlgrab('relative/path.zip') The assumption is that all mirrors are identical AFTER the base urls specified, so that any mirror can be used to fetch any file. FAILOVER The failover mechanism is designed to be customized by subclassing from MirrorGroup to change the details of the behavior. In general, the classes maintain a master mirror list and a "current mirror" index. When a download is initiated, a copy of this list and index is created for that download only. The specific failover policy depends on the class used, and so is documented in the class documentation. Note that ANY behavior of the class can be overridden, so any failover policy at all is possible (although you may need to change the interface in extreme cases). CUSTOMIZATION Most customization of a MirrorGroup object is done at instantiation time (or via subclassing). There are four major types of customization: 1) Pass in a custom urlgrabber - The passed in urlgrabber will be used (by default... see #2) for the grabs, so options to it apply for the url-fetching 2) Custom mirror list - Mirror lists can simply be a list of stings mirrors (as shown in the example above) but each can also be a dict, allowing for more options. For example, the first mirror in the list above could also have been: {'mirror': 'http://foo.com/some/directory/', 'grabber': , 'kwargs': { }} All mirrors are converted to this format internally. If 'grabber' is omitted, the default grabber will be used. If kwargs are omitted, then (duh) they will not be used. 3) Pass keyword arguments when instantiating the mirror group. See, for example, the failure_callback argument. 4) Finally, any kwargs passed in for the specific file (to the urlgrab method, for example) will be folded in. The options passed into the grabber's urlXXX methods will override any options specified in a custom mirror dict. iÿÿÿÿN(t URLGrabErrortCallbackObjecttDEBUGcCs|S(N((tst((s5/usr/lib/python2.6/site-packages/urlgrabber/mirror.pyt__st GrabRequestcBseZdZRS(sThis is a dummy class used to hold information about the specific request. For example, a single file. By maintaining this information separately, we can accomplish two things: 1) make it a little easier to be threadsafe 2) have request-specific parameters (t__name__t __module__t__doc__(((s5/usr/lib/python2.6/site-packages/urlgrabber/mirror.pyRbst MirrorGroupcBseZdZd„ZddgZd„Zd„Zd„Zd„Zd„Z hd „Z d „Z d „Z dd „Zd „Zdd„ZRS(s?Base Mirror class Instances of this class are built with a grabber object and a list of mirrors. Then all calls to urlXXX should be passed relative urls. The requested file will be searched for on the first mirror. If the grabber raises an exception (possibly after some retries) then that mirror will be removed from the list, and the next will be attempted. If all mirrors are exhausted, then an exception will be raised. MirrorGroup has the following failover policy: * downloads begin with the first mirror * by default (see default_action below) a failure (after retries) causes it to increment the local AND master indices. Also, the current mirror is removed from the local list (but NOT the master list - the mirror can potentially be used for other files) * if the local list is ever exhausted, a URLGrabError will be raised (errno=256, no more mirrors) OPTIONS In addition to the required arguments "grabber" and "mirrors", MirrorGroup also takes the following optional arguments: default_action A dict that describes the actions to be taken upon failure (after retries). default_action can contain any of the following keys (shown here with their default values): default_action = {'increment': 1, 'increment_master': 1, 'remove': 1, 'remove_master': 0, 'fail': 0} In this context, 'increment' means "use the next mirror" and 'remove' means "never use this mirror again". The two 'master' values refer to the instance-level mirror list (used for all files), whereas the non-master values refer to the current download only. The 'fail' option will cause immediate failure by re-raising the exception and no further attempts to get the current download. This dict can be set at instantiation time, mg = MirrorGroup(grabber, mirrors, default_action={'fail':1}) at method-execution time (only applies to current fetch), filename = mg.urlgrab(url, default_action={'increment': 0}) or by returning an action dict from the failure_callback return {'fail':0} in increasing precedence. If all three of these were done, the net result would be: {'increment': 0, # set in method 'increment_master': 1, # class default 'remove': 1, # class default 'remove_master': 0, # class default 'fail': 0} # set at instantiation, reset # from callback failure_callback this is a callback that will be called when a mirror "fails", meaning the grabber raises some URLGrabError. If this is a tuple, it is interpreted to be of the form (cb, args, kwargs) where cb is the actual callable object (function, method, etc). Otherwise, it is assumed to be the callable object itself. The callback will be passed a grabber.CallbackObject instance along with args and kwargs (if present). The following attributes are defined withing the instance: obj.exception = < exception that was raised > obj.mirror = < the mirror that was tried > obj.relative_url = < url relative to the mirror > obj.url = < full url that failed > # .url is just the combination of .mirror # and .relative_url The failure callback can return an action dict, as described above. Like default_action, the failure_callback can be set at instantiation time or when the urlXXX method is called. In the latter case, it applies only for that fetch. The callback can re-raise the exception quite easily. For example, this is a perfectly adequate callback function: def callback(obj): raise obj.exception WARNING: do not save the exception object (or the CallbackObject instance). As they contain stack frame references, they can lead to circular references. Notes: * The behavior can be customized by deriving and overriding the 'CONFIGURATION METHODS' * The 'grabber' instance is kept as a reference, not copied. Therefore, the grabber instance can be modified externally and changes will take effect immediately. cKsM||_|i|ƒ|_d|_tiƒ|_d|_|i |ƒdS(s‡Initialize the MirrorGroup object. REQUIRED ARGUMENTS grabber - URLGrabber instance mirrors - a list of mirrors OPTIONAL ARGUMENTS failure_callback - callback to be used when a mirror fails default_action - dict of failure actions See the module-level and class level documentation for more details. iN( tgrabbert_parse_mirrorstmirrorst_nexttthreadt allocate_lockt_locktNonetdefault_actiont_process_kwargs(tselfR R tkwargs((s5/usr/lib/python2.6/site-packages/urlgrabber/mirror.pyt__init__äs    Rtfailure_callbackcCs(|idƒ|_|idƒ|_dS(NRR(tgetRR(RR((s5/usr/lib/python2.6/site-packages/urlgrabber/mirror.pyRscCsRg}xE|D]=}t|ƒtdƒjoh|d6}n|i|ƒq W|S(Nttmirror(ttypetappend(RR tparsed_mirrorstm((s5/usr/lib/python2.6/site-packages/urlgrabber/mirror.pyR scCs<|iiƒt|iƒ|_|i|_|iiƒdS(N(RtacquiretlistR R trelease(Rtgr((s5/usr/lib/python2.6/site-packages/urlgrabber/mirror.pyt_load_grs  cCs1|iptdtdƒƒ‚n|i|iS(NisNo more mirrors to try.(R RRR (RR"((s5/usr/lib/python2.6/site-packages/urlgrabber/mirror.pyt _get_mirrors cCsù|iidƒp|i}|oVt|ƒtdƒjo|\}}}ndh}}||||Žph}nh}t|iphƒ}|i|iidhƒƒ|i|ƒ|}|i||ƒ|o|iddƒo‚ndS(NRRtfaili(((tkwRRRtdictRtupdatetincrement_mirror(RR"tcb_objtcbtargsRtactionta((s5/usr/lib/python2.6/site-packages/urlgrabber/mirror.pyt_failures  c Csà|i|i}|iiƒy|ii|ƒ}Wntj onX|iddƒo|i|=n7|i|jo&|iddƒo|id7_n|it|iƒjo d|_n|iiƒ|iddƒo|i|i=n'|iddƒo|id7_n|it|iƒjo d|_nt o’g}|iD]}||dqX~}t i dd i |ƒ|iƒg}|iD]}||dqŸ~} t i d d i | ƒ|iƒnd S( s¬Tell the mirror object increment the mirror index This increments the mirror index, which amounts to telling the mirror object to use a different mirror (for this and future downloads). This is a SEMI-public method. It will be called internally, and you may never need to call it. However, it is provided (and is made public) so that the calling program can increment the mirror choice for methods like urlopen. For example, with urlopen, there's no good way for the mirror group to know that an error occurs mid-download (it's already returned and given you the file object). remove --- can have several values 0 do not remove the mirror from the list 1 remove the mirror for this download only 2 remove the mirror permanently beware of remove=0 as it can lead to infinite loops t remove_masteritincrement_masteritremovet incrementRsGR mirrors: [%s] %it sMAIN mirrors: [%s] %iN( R R RRtindext ValueErrorRtlenR!Rtinfotjoin( RR"R-t badmirrortindt_[1]Rtgrmt_[2]tselfm((s5/usr/lib/python2.6/site-packages/urlgrabber/mirror.pyR)8s0 #   ((cCs9|idƒp|idƒo ||S|d|SdS(Nt/(tendswitht startswith(Rtbase_urltrel_url((s5/usr/lib/python2.6/site-packages/urlgrabber/mirror.pyt _join_urlps  c Cs‘tƒ}||_||_t|ƒ|_|i|ƒx2|iD]'}y ||=WqAtj oqAXqAWx|i|ƒ}|i |d|iƒ}t|i dhƒƒ}|i |ƒ|i dƒp|i } t | |ƒ} totid||ƒny| |f|ŽSWqotj oe} totidƒntƒ} | | _|d| _|i| _|| _|i|| ƒqoXqodS(NRRR sMIRROR: trying %s -> %ssMIRROR: failed(RtfuncturlR'R&R#toptionstKeyErrorR$RERR(R tgetattrRR8RRt exceptionRt relative_urlR/( RRFRGR&R"tkt mirrorchoicetfullurlRR tfunc_reftetobj((s5/usr/lib/python2.6/site-packages/urlgrabber/mirror.pyt _mirror_tryvs>             cKs/t|ƒ}||dWs    ÿ; urlgrabber/byterange.py000066600000041344150501017100011225 0ustar00# This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the # Free Software Foundation, Inc., # 59 Temple Place, Suite 330, # Boston, MA 02111-1307 USA # This file is part of urlgrabber, a high-level cross-protocol url-grabber # Copyright 2002-2004 Michael D. Stenner, Ryan Tomayko import os import stat import urllib import urllib2 import rfc822 DEBUG = None try: from cStringIO import StringIO except ImportError, msg: from StringIO import StringIO class RangeError(IOError): """Error raised when an unsatisfiable range is requested.""" pass class HTTPRangeHandler(urllib2.BaseHandler): """Handler that enables HTTP Range headers. This was extremely simple. The Range header is a HTTP feature to begin with so all this class does is tell urllib2 that the "206 Partial Content" reponse from the HTTP server is what we expected. Example: import urllib2 import byterange range_handler = range.HTTPRangeHandler() opener = urllib2.build_opener(range_handler) # install it urllib2.install_opener(opener) # create Request and set Range header req = urllib2.Request('http://www.python.org/') req.header['Range'] = 'bytes=30-50' f = urllib2.urlopen(req) """ def http_error_206(self, req, fp, code, msg, hdrs): # 206 Partial Content Response r = urllib.addinfourl(fp, hdrs, req.get_full_url()) r.code = code r.msg = msg return r def http_error_416(self, req, fp, code, msg, hdrs): # HTTP's Range Not Satisfiable error raise RangeError('Requested Range Not Satisfiable') class HTTPSRangeHandler(HTTPRangeHandler): """ Range Header support for HTTPS. """ def https_error_206(self, req, fp, code, msg, hdrs): return self.http_error_206(req, fp, code, msg, hdrs) def https_error_416(self, req, fp, code, msg, hdrs): self.https_error_416(req, fp, code, msg, hdrs) class RangeableFileObject: """File object wrapper to enable raw range handling. This was implemented primarilary for handling range specifications for file:// urls. This object effectively makes a file object look like it consists only of a range of bytes in the stream. Examples: # expose 10 bytes, starting at byte position 20, from # /etc/aliases. >>> fo = RangeableFileObject(file('/etc/passwd', 'r'), (20,30)) # seek seeks within the range (to position 23 in this case) >>> fo.seek(3) # tell tells where your at _within the range_ (position 3 in # this case) >>> fo.tell() # read EOFs if an attempt is made to read past the last # byte in the range. the following will return only 7 bytes. >>> fo.read(30) """ def __init__(self, fo, rangetup): """Create a RangeableFileObject. fo -- a file like object. only the read() method need be supported but supporting an optimized seek() is preferable. rangetup -- a (firstbyte,lastbyte) tuple specifying the range to work over. The file object provided is assumed to be at byte offset 0. """ self.fo = fo (self.firstbyte, self.lastbyte) = range_tuple_normalize(rangetup) self.realpos = 0 self._do_seek(self.firstbyte) def __getattr__(self, name): """This effectively allows us to wrap at the instance level. Any attribute not found in _this_ object will be searched for in self.fo. This includes methods.""" if hasattr(self.fo, name): return getattr(self.fo, name) raise AttributeError, name def tell(self): """Return the position within the range. This is different from fo.seek in that position 0 is the first byte position of the range tuple. For example, if this object was created with a range tuple of (500,899), tell() will return 0 when at byte position 500 of the file. """ return (self.realpos - self.firstbyte) def seek(self,offset,whence=0): """Seek within the byte range. Positioning is identical to that described under tell(). """ assert whence in (0, 1, 2) if whence == 0: # absolute seek realoffset = self.firstbyte + offset elif whence == 1: # relative seek realoffset = self.realpos + offset elif whence == 2: # absolute from end of file # XXX: are we raising the right Error here? raise IOError('seek from end of file not supported.') # do not allow seek past lastbyte in range if self.lastbyte and (realoffset >= self.lastbyte): realoffset = self.lastbyte self._do_seek(realoffset - self.realpos) def read(self, size=-1): """Read within the range. This method will limit the size read based on the range. """ size = self._calc_read_size(size) rslt = self.fo.read(size) self.realpos += len(rslt) return rslt def readline(self, size=-1): """Read lines within the range. This method will limit the size read based on the range. """ size = self._calc_read_size(size) rslt = self.fo.readline(size) self.realpos += len(rslt) return rslt def _calc_read_size(self, size): """Handles calculating the amount of data to read based on the range. """ if self.lastbyte: if size > -1: if ((self.realpos + size) >= self.lastbyte): size = (self.lastbyte - self.realpos) else: size = (self.lastbyte - self.realpos) return size def _do_seek(self,offset): """Seek based on whether wrapped object supports seek(). offset is relative to the current position (self.realpos). """ assert offset >= 0 if not hasattr(self.fo, 'seek'): self._poor_mans_seek(offset) else: self.fo.seek(self.realpos + offset) self.realpos+= offset def _poor_mans_seek(self,offset): """Seek by calling the wrapped file objects read() method. This is used for file like objects that do not have native seek support. The wrapped objects read() method is called to manually seek to the desired position. offset -- read this number of bytes from the wrapped file object. raise RangeError if we encounter EOF before reaching the specified offset. """ pos = 0 bufsize = 1024 while pos < offset: if (pos + bufsize) > offset: bufsize = offset - pos buf = self.fo.read(bufsize) if len(buf) != bufsize: raise RangeError('Requested Range Not Satisfiable') pos+= bufsize class FileRangeHandler(urllib2.FileHandler): """FileHandler subclass that adds Range support. This class handles Range headers exactly like an HTTP server would. """ def open_local_file(self, req): import mimetypes import mimetools host = req.get_host() file = req.get_selector() localfile = urllib.url2pathname(file) stats = os.stat(localfile) size = stats[stat.ST_SIZE] modified = rfc822.formatdate(stats[stat.ST_MTIME]) mtype = mimetypes.guess_type(file)[0] if host: host, port = urllib.splitport(host) if port or socket.gethostbyname(host) not in self.get_names(): raise urllib2.URLError('file not on local host') fo = open(localfile,'rb') brange = req.headers.get('Range',None) brange = range_header_to_tuple(brange) assert brange != () if brange: (fb,lb) = brange if lb == '': lb = size if fb < 0 or fb > size or lb > size: raise RangeError('Requested Range Not Satisfiable') size = (lb - fb) fo = RangeableFileObject(fo, (fb,lb)) headers = mimetools.Message(StringIO( 'Content-Type: %s\nContent-Length: %d\nLast-modified: %s\n' % (mtype or 'text/plain', size, modified))) return urllib.addinfourl(fo, headers, 'file:'+file) # FTP Range Support # Unfortunately, a large amount of base FTP code had to be copied # from urllib and urllib2 in order to insert the FTP REST command. # Code modifications for range support have been commented as # follows: # -- range support modifications start/end here from urllib import splitport, splituser, splitpasswd, splitattr, \ unquote, addclosehook, addinfourl import ftplib import socket import sys import mimetypes import mimetools class FTPRangeHandler(urllib2.FTPHandler): def ftp_open(self, req): host = req.get_host() if not host: raise IOError, ('ftp error', 'no host given') host, port = splitport(host) if port is None: port = ftplib.FTP_PORT else: port = int(port) # username/password handling user, host = splituser(host) if user: user, passwd = splitpasswd(user) else: passwd = None host = unquote(host) user = unquote(user or '') passwd = unquote(passwd or '') try: host = socket.gethostbyname(host) except socket.error, msg: raise urllib2.URLError(msg) path, attrs = splitattr(req.get_selector()) dirs = path.split('/') dirs = map(unquote, dirs) dirs, file = dirs[:-1], dirs[-1] if dirs and not dirs[0]: dirs = dirs[1:] try: fw = self.connect_ftp(user, passwd, host, port, dirs) type = file and 'I' or 'D' for attr in attrs: attr, value = splitattr(attr) if attr.lower() == 'type' and \ value in ('a', 'A', 'i', 'I', 'd', 'D'): type = value.upper() # -- range support modifications start here rest = None range_tup = range_header_to_tuple(req.headers.get('Range',None)) assert range_tup != () if range_tup: (fb,lb) = range_tup if fb > 0: rest = fb # -- range support modifications end here fp, retrlen = fw.retrfile(file, type, rest) # -- range support modifications start here if range_tup: (fb,lb) = range_tup if lb == '': if retrlen is None or retrlen == 0: raise RangeError('Requested Range Not Satisfiable due to unobtainable file length.') lb = retrlen retrlen = lb - fb if retrlen < 0: # beginning of range is larger than file raise RangeError('Requested Range Not Satisfiable') else: retrlen = lb - fb fp = RangeableFileObject(fp, (0,retrlen)) # -- range support modifications end here headers = "" mtype = mimetypes.guess_type(req.get_full_url())[0] if mtype: headers += "Content-Type: %s\n" % mtype if retrlen is not None and retrlen >= 0: headers += "Content-Length: %d\n" % retrlen sf = StringIO(headers) headers = mimetools.Message(sf) return addinfourl(fp, headers, req.get_full_url()) except ftplib.all_errors, msg: raise IOError, ('ftp error', msg), sys.exc_info()[2] def connect_ftp(self, user, passwd, host, port, dirs): fw = ftpwrapper(user, passwd, host, port, dirs) return fw class ftpwrapper(urllib.ftpwrapper): # range support note: # this ftpwrapper code is copied directly from # urllib. The only enhancement is to add the rest # argument and pass it on to ftp.ntransfercmd def retrfile(self, file, type, rest=None): self.endtransfer() if type in ('d', 'D'): cmd = 'TYPE A'; isdir = 1 else: cmd = 'TYPE ' + type; isdir = 0 try: self.ftp.voidcmd(cmd) except ftplib.all_errors: self.init() self.ftp.voidcmd(cmd) conn = None if file and not isdir: # Use nlst to see if the file exists at all try: self.ftp.nlst(file) except ftplib.error_perm, reason: raise IOError, ('ftp error', reason), sys.exc_info()[2] # Restore the transfer mode! self.ftp.voidcmd(cmd) # Try to retrieve as a file try: cmd = 'RETR ' + file conn = self.ftp.ntransfercmd(cmd, rest) except ftplib.error_perm, reason: if str(reason)[:3] == '501': # workaround for REST not supported error fp, retrlen = self.retrfile(file, type) fp = RangeableFileObject(fp, (rest,'')) return (fp, retrlen) elif str(reason)[:3] != '550': raise IOError, ('ftp error', reason), sys.exc_info()[2] if not conn: # Set transfer mode to ASCII! self.ftp.voidcmd('TYPE A') # Try a directory listing if file: cmd = 'LIST ' + file else: cmd = 'LIST' conn = self.ftp.ntransfercmd(cmd) self.busy = 1 # Pass back both a suitably decorated object and a retrieval length return (addclosehook(conn[0].makefile('rb'), self.endtransfer), conn[1]) #################################################################### # Range Tuple Functions # XXX: These range tuple functions might go better in a class. _rangere = None def range_header_to_tuple(range_header): """Get a (firstbyte,lastbyte) tuple from a Range header value. Range headers have the form "bytes=-". This function pulls the firstbyte and lastbyte values and returns a (firstbyte,lastbyte) tuple. If lastbyte is not specified in the header value, it is returned as an empty string in the tuple. Return None if range_header is None Return () if range_header does not conform to the range spec pattern. """ global _rangere if range_header is None: return None if _rangere is None: import re _rangere = re.compile(r'^bytes=(\d{1,})-(\d*)') match = _rangere.match(range_header) if match: tup = range_tuple_normalize(match.group(1,2)) if tup and tup[1]: tup = (tup[0],tup[1]+1) return tup return () def range_tuple_to_header(range_tup): """Convert a range tuple to a Range header value. Return a string of the form "bytes=-" or None if no range is needed. """ if range_tup is None: return None range_tup = range_tuple_normalize(range_tup) if range_tup: if range_tup[1]: range_tup = (range_tup[0],range_tup[1] - 1) return 'bytes=%s-%s' % range_tup def range_tuple_normalize(range_tup): """Normalize a (first_byte,last_byte) range tuple. Return a tuple whose first element is guaranteed to be an int and whose second element will be '' (meaning: the last byte) or an int. Finally, return None if the normalized tuple == (0,'') as that is equivelant to retrieving the entire file. """ if range_tup is None: return None # handle first byte fb = range_tup[0] if fb in (None,''): fb = 0 else: fb = int(fb) # handle last byte try: lb = range_tup[1] except IndexError: lb = '' else: if lb is None: lb = '' elif lb != '': lb = int(lb) # check if range is over the entire file if (fb,lb) == (0,''): return None # check that the range is valid if lb < fb: raise RangeError('Invalid byte range: %s-%s' % (fb,lb)) return (fb,lb) urlgrabber/grabber.pyo000066600000167301150501017100011032 0ustar00Ñò 'xVc%@s dZddkZddkZddkZddkZddkZddkZddkZddkZddk Z ddk Z ddk Z ddk Z ddk lZddklZddklZddkZddklZlZlZy!deidƒd d dUWn d ZnXydd klZWnej oZd „ZnXead„Z ed„Z!d„Z"e!ƒe"ƒd„Zde#fd„ƒYZ$dfd„ƒYZ%ed„Z&d„Z'ed„Z(dfd„ƒYZ)dfd„ƒYZ*dfd„ƒYZ+e+ƒZ,dfd „ƒYZ-e i.ƒa/d!„Z0d"„Z1d#„Z2d$„Z3d%„Z4ed d eeed&dd'd(d)d*d+ged,„ Z5d-„Z6d.„Z7ed/„Z8d0„Z9d1„Z:d2„Z;d3„Z<ed4joe6ƒe7ƒe8d5ƒndS(6s÷:A high-level cross-protocol url-grabber. GENERAL ARGUMENTS (kwargs) Where possible, the module-level default is indicated, and legal values are provided. copy_local = 0 [0|1] ignored except for file:// urls, in which case it specifies whether urlgrab should still make a copy of the file, or simply point to the existing copy. The module level default for this option is 0. close_connection = 0 [0|1] tells URLGrabber to close the connection after a file has been transfered. This is ignored unless the download happens with the http keepalive handler (keepalive=1). Otherwise, the connection is left open for further use. The module level default for this option is 0 (keepalive connections will not be closed). keepalive = 1 [0|1] specifies whether keepalive should be used for HTTP/1.1 servers that support it. The module level default for this option is 1 (keepalive is enabled). progress_obj = None a class instance that supports the following methods: po.start(filename, url, basename, length, text) # length will be None if unknown po.update(read) # read == bytes read so far po.end() text = None specifies alternative text to be passed to the progress meter object. If not given, the default progress meter will use the basename of the file. throttle = 1.0 a number - if it's an int, it's the bytes/second throttle limit. If it's a float, it is first multiplied by bandwidth. If throttle == 0, throttling is disabled. If None, the module-level default (which can be set on default_grabber.throttle) is used. See BANDWIDTH THROTTLING for more information. timeout = 300 a positive integer expressing the number of seconds to wait before timing out attempts to connect to a server. If the value is None or 0, connection attempts will not time out. The timeout is passed to the underlying pycurl object as its CONNECTTIMEOUT option, see the curl documentation on CURLOPT_CONNECTTIMEOUT for more information. http://curl.haxx.se/libcurl/c/curl_easy_setopt.html#CURLOPTCONNECTTIMEOUT bandwidth = 0 the nominal max bandwidth in bytes/second. If throttle is a float and bandwidth == 0, throttling is disabled. If None, the module-level default (which can be set on default_grabber.bandwidth) is used. See BANDWIDTH THROTTLING for more information. range = None a tuple of the form (first_byte, last_byte) describing a byte range to retrieve. Either or both of the values may set to None. If first_byte is None, byte offset 0 is assumed. If last_byte is None, the last byte available is assumed. Note that the range specification is python-like in that (0,10) will yeild the first 10 bytes of the file. If set to None, no range will be used. reget = None [None|'simple'|'check_timestamp'] whether to attempt to reget a partially-downloaded file. Reget only applies to .urlgrab and (obviously) only if there is a partially downloaded file. Reget has two modes: 'simple' -- the local file will always be trusted. If there are 100 bytes in the local file, then the download will always begin 100 bytes into the requested file. 'check_timestamp' -- the timestamp of the server file will be compared to the timestamp of the local file. ONLY if the local file is newer than or the same age as the server file will reget be used. If the server file is newer, or the timestamp is not returned, the entire file will be fetched. NOTE: urlgrabber can do very little to verify that the partial file on disk is identical to the beginning of the remote file. You may want to either employ a custom "checkfunc" or simply avoid using reget in situations where corruption is a concern. user_agent = 'urlgrabber/VERSION' a string, usually of the form 'AGENT/VERSION' that is provided to HTTP servers in the User-agent header. The module level default for this option is "urlgrabber/VERSION". http_headers = None a tuple of 2-tuples, each containing a header and value. These will be used for http and https requests only. For example, you can do http_headers = (('Pragma', 'no-cache'),) ftp_headers = None this is just like http_headers, but will be used for ftp requests. proxies = None a dictionary that maps protocol schemes to proxy hosts. For example, to use a proxy server on host "foo" port 3128 for http and https URLs: proxies={ 'http' : 'http://foo:3128', 'https' : 'http://foo:3128' } note that proxy authentication information may be provided using normal URL constructs: proxies={ 'http' : 'http://user:host@foo:3128' } Lastly, if proxies is None, the default environment settings will be used. prefix = None a url prefix that will be prepended to all requested urls. For example: g = URLGrabber(prefix='http://foo.com/mirror/') g.urlgrab('some/file.txt') ## this will fetch 'http://foo.com/mirror/some/file.txt' This option exists primarily to allow identical behavior to MirrorGroup (and derived) instances. Note: a '/' will be inserted if necessary, so you cannot specify a prefix that ends with a partial file or directory name. opener = None No-op when using the curl backend (default) cache_openers = True No-op when using the curl backend (default) data = None Only relevant for the HTTP family (and ignored for other protocols), this allows HTTP POSTs. When the data kwarg is present (and not None), an HTTP request will automatically become a POST rather than GET. This is done by direct passthrough to urllib2. If you use this, you may also want to set the 'Content-length' and 'Content-type' headers with the http_headers option. Note that python 2.2 handles the case of these badly and if you do not use the proper case (shown here), your values will be overridden with the defaults. urlparser = URLParser() The URLParser class handles pre-processing of URLs, including auth-handling for user/pass encoded in http urls, file handing (that is, filenames not sent as a URL), and URL quoting. If you want to override any of this behavior, you can pass in a replacement instance. See also the 'quote' option. quote = None Whether or not to quote the path portion of a url. quote = 1 -> quote the URLs (they're not quoted yet) quote = 0 -> do not quote them (they're already quoted) quote = None -> guess what to do This option only affects proper urls like 'file:///etc/passwd'; it does not affect 'raw' filenames like '/etc/passwd'. The latter will always be quoted as they are converted to URLs. Also, only the path part of a url is quoted. If you need more fine-grained control, you should probably subclass URLParser and pass it in via the 'urlparser' option. ssl_ca_cert = None this option can be used if M2Crypto is available and will be ignored otherwise. If provided, it will be used to create an SSL context. If both ssl_ca_cert and ssl_context are provided, then ssl_context will be ignored and a new context will be created from ssl_ca_cert. ssl_context = None No-op when using the curl backend (default) self.ssl_verify_peer = True Check the server's certificate to make sure it is valid with what our CA validates self.ssl_verify_host = True Check the server's hostname to make sure it matches the certificate DN self.ssl_key = None Path to the key the client should use to connect/authenticate with self.ssl_key_type = 'PEM' PEM or DER - format of key self.ssl_cert = None Path to the ssl certificate the client should use to to authenticate with self.ssl_cert_type = 'PEM' PEM or DER - format of certificate self.ssl_key_pass = None password to access the ssl_key self.size = None size (in bytes) or Maximum size of the thing being downloaded. This is mostly to keep us from exploding with an endless datastream self.max_header_size = 2097152 Maximum size (in bytes) of the headers. ftp_disable_epsv = False False, True This options disables Extended Passive Mode (the EPSV command) which does not work correctly on some buggy ftp servers. RETRY RELATED ARGUMENTS retry = None the number of times to retry the grab before bailing. If this is zero, it will retry forever. This was intentional... really, it was :). If this value is not supplied or is supplied but is None retrying does not occur. retrycodes = [-1,2,4,5,6,7] a sequence of errorcodes (values of e.errno) for which it should retry. See the doc on URLGrabError for more details on this. You might consider modifying a copy of the default codes rather than building yours from scratch so that if the list is extended in the future (or one code is split into two) you can still enjoy the benefits of the default list. You can do that with something like this: retrycodes = urlgrabber.grabber.URLGrabberOptions().retrycodes if 12 not in retrycodes: retrycodes.append(12) checkfunc = None a function to do additional checks. This defaults to None, which means no additional checking. The function should simply return on a successful check. It should raise URLGrabError on an unsuccessful check. Raising of any other exception will be considered immediate failure and no retries will occur. If it raises URLGrabError, the error code will determine the retry behavior. Negative error numbers are reserved for use by these passed in functions, so you can use many negative numbers for different types of failure. By default, -1 results in a retry, but this can be customized with retrycodes. If you simply pass in a function, it will be given exactly one argument: a CallbackObject instance with the .url attribute defined and either .filename (for urlgrab) or .data (for urlread). For urlgrab, .filename is the name of the local file. For urlread, .data is the actual string data. If you need other arguments passed to the callback (program state of some sort), you can do so like this: checkfunc=(function, ('arg1', 2), {'kwarg': 3}) if the downloaded file has filename /tmp/stuff, then this will result in this call (for urlgrab): function(obj, 'arg1', 2, kwarg=3) # obj.filename = '/tmp/stuff' # obj.url = 'http://foo.com/stuff' NOTE: both the "args" tuple and "kwargs" dict must be present if you use this syntax, but either (or both) can be empty. failure_callback = None The callback that gets called during retries when an attempt to fetch a file fails. The syntax for specifying the callback is identical to checkfunc, except for the attributes defined in the CallbackObject instance. The attributes for failure_callback are: exception = the raised exception url = the url we're trying to fetch tries = the number of tries so far (including this one) retry = the value of the retry option The callback is present primarily to inform the calling program of the failure, but if it raises an exception (including the one it's passed) that exception will NOT be caught and will therefore cause future retries to be aborted. The callback is called for EVERY failure, including the last one. On the last try, the callback can raise an alternate exception, but it cannot (without severe trickiness) prevent the exception from being raised. interrupt_callback = None This callback is called if KeyboardInterrupt is received at any point in the transfer. Basically, this callback can have three impacts on the fetch process based on the way it exits: 1) raise no exception: the current fetch will be aborted, but any further retries will still take place 2) raise a URLGrabError: if you're using a MirrorGroup, then this will prompt a failover to the next mirror according to the behavior of the MirrorGroup subclass. It is recommended that you raise URLGrabError with code 15, 'user abort'. If you are NOT using a MirrorGroup subclass, then this is the same as (3). 3) raise some other exception (such as KeyboardInterrupt), which will not be caught at either the grabber or mirror levels. That is, it will be raised up all the way to the caller. This callback is very similar to failure_callback. They are passed the same arguments, so you could use the same function for both. BANDWIDTH THROTTLING urlgrabber supports throttling via two values: throttle and bandwidth Between the two, you can either specify and absolute throttle threshold or specify a theshold as a fraction of maximum available bandwidth. throttle is a number - if it's an int, it's the bytes/second throttle limit. If it's a float, it is first multiplied by bandwidth. If throttle == 0, throttling is disabled. If None, the module-level default (which can be set with set_throttle) is used. bandwidth is the nominal max bandwidth in bytes/second. If throttle is a float and bandwidth == 0, throttling is disabled. If None, the module-level default (which can be set with set_bandwidth) is used. THROTTLING EXAMPLES: Lets say you have a 100 Mbps connection. This is (about) 10^8 bits per second, or 12,500,000 Bytes per second. You have a number of throttling options: *) set_bandwidth(12500000); set_throttle(0.5) # throttle is a float This will limit urlgrab to use half of your available bandwidth. *) set_throttle(6250000) # throttle is an int This will also limit urlgrab to use half of your available bandwidth, regardless of what bandwidth is set to. *) set_throttle(6250000); set_throttle(1.0) # float Use half your bandwidth *) set_throttle(6250000); set_throttle(2.0) # float Use up to 12,500,000 Bytes per second (your nominal max bandwidth) *) set_throttle(6250000); set_throttle(0) # throttle = 0 Disable throttling - this is more efficient than a very large throttle setting. *) set_throttle(0); set_throttle(1.0) # throttle is float, bandwidth = 0 Disable throttling - this is the default when the module is loaded. SUGGESTED AUTHOR IMPLEMENTATION (THROTTLING) While this is flexible, it's not extremely obvious to the user. I suggest you implement a float throttle as a percent to make the distinction between absolute and relative throttling very explicit. Also, you may want to convert the units to something more convenient than bytes/second, such as kbps or kB/s, etc. iÿÿÿÿN(tparse150(tStringIO(t HTTPException(trange_tuple_normalizetrange_tuple_to_headert RangeErrorsfrom t.is import __version__s???(t_cCs|S(N((tst((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRÅscCs |adS(sSet the DEBUG object. This is called by _init_default_logger when the environment variable URLGRABBER_DEBUG is set, but can also be called by a calling program. Basically, if the calling program uses the logging module and would like to incorporate urlgrabber logging, then it can do so this way. It's probably not necessary as most internal logging is only for debugging purposes. The passed-in object should be a logging.Logger instance. It will be pushed into the keepalive and byterange modules if they're being used. The mirror module pulls this object in on import, so you will need to manually push into it. In fact, you may find it tidier to simply push your logging object (or objects) into each of these modules independently. N(tDEBUG(tDBOBJ((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt set_loggerËscCs…yR|djotid}n|idƒ}ddk}|ii|ddƒ}|djot|dƒ}n|djo tƒ‚n|i dƒ}t |ƒdjo|d}nd}|djo|i t i ƒ}n3|d jo|i t iƒ}n|i|ƒ}|i|ƒ|id ƒ}|i|ƒ|i|ƒWn"tttfj o d}nXt|ƒdS( stExamines the environment variable URLGRABBER_DEBUG and creates a logging object (logging.logger) based on the contents. It takes the form URLGRABBER_DEBUG=level,filename where "level" can be either an integer or a log level from the logging module (DEBUG, INFO, etc). If the integer is zero or less, logging will be disabled. Filename is the filename where logs will be sent. If it is "-", then stdout will be used. If the filename is empty or missing, stderr will be used. If the variable cannot be processed or the logging module cannot be imported (python < 2.3) then logging will be disabled. Here are some examples: URLGRABBER_DEBUG=1,debug.txt # log everything to debug.txt URLGRABBER_DEBUG=WARNING,- # log warning and higher to stdout URLGRABBER_DEBUG=INFO # log info and higher to stderr This funtion is called during module initialization. It is not intended to be called from outside. The only reason it is a function at all is to keep the module-level namespace tidy and to collect the code into a nice block.tURLGRABBER_DEBUGt,iÿÿÿÿNiis%(asctime)s %(message)stt-t urlgrabber(tNonetostenvirontsplittloggingt _levelNamestgettintt ValueErrort Formattertlent StreamHandlertsyststderrtstdoutt FileHandlert setFormattert getLoggert addHandlertsetLeveltKeyErrort ImportErrorR (tlogspectdbinfoRtlevelt formattertfilenamethandlerR ((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt_init_default_loggerÞs4         cCs2tpdStidtƒtidtƒdS(Nsurlgrabber version = %sstrans function "_" = %s(R tinfot __version__R(((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt_log_package_statescCs|S(N((R((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRst URLGrabErrorcBseZdZd„ZRS(sÉ URLGrabError error codes: URLGrabber error codes (0 -- 255) 0 - everything looks good (you should never see this) 1 - malformed url 2 - local file doesn't exist 3 - request for non-file local file (dir, etc) 4 - IOError on fetch 5 - OSError on fetch 6 - no content length header when we expected one 7 - HTTPException 8 - Exceeded read limit (for urlread) 9 - Requested byte range not satisfiable. 10 - Byte range requested, but range support unavailable 11 - Illegal reget mode 12 - Socket timeout 13 - malformed proxy url 14 - HTTPError (includes .code and .exception attributes) 15 - user abort 16 - error writing to local file MirrorGroup error codes (256 -- 511) 256 - No more mirrors left to try Custom (non-builtin) classes derived from MirrorGroup (512 -- 767) [ this range reserved for application-specific error codes ] Retry codes (< 0) -1 - retry the download, unknown reason Note: to test which group a code is in, you can simply do integer division by 256: e.errno / 256 Negative codes are reserved for use by functions passed in to retrygrab with checkfunc. The value -1 is built in as a generic retry code and is already included in the retrycodes list. Therefore, you can create a custom check function that simply returns -1 and the fetch will be re-tried. For more customized retries, you can use other negative number and include them in retry-codes. This is nice for outputting useful messages about what failed. You can use these error codes like so: try: urlgrab(url) except URLGrabError, e: if e.errno == 3: ... # or print e.strerror # or simply print e #### print '[Errno %i] %s' % (e.errno, e.strerror) cGsti||Œd|_dS(NsNo url specified(tIOErrort__init__turl(tselftargs((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR3Vs(t__name__t __module__t__doc__R3(((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR1!s4tCallbackObjectcBseZdZd„ZRS(sÜContainer for returned callback data. This is currently a dummy class into which urlgrabber can stuff information for passing to callbacks. This way, the prototype for all callbacks is the same, regardless of the data that will be passed back. Any function that accepts a callback function as an argument SHOULD document what it will define in this object. It is possible that this class will have some greater functionality in the future. cKs|ii|ƒdS(N(t__dict__tupdate(R5tkwargs((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR3fs(R7R8R9R3(((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR:Zs cKsti|||S(sJgrab the file at and make a local copy at If filename is none, the basename of the url is used. urlgrab returns the filename of the local file, which may be different from the passed-in filename if the copy_local kwarg == 0. See module documentation for a description of possible kwargs. (tdefault_grabberturlgrab(R4R+R=((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR?iscKsti||S(s0open the url and return a file object If a progress object or throttle specifications exist, then a special file object will be returned that supports them. The file object can be treated like any other file object. See module documentation for a description of possible kwargs. (R>turlopen(R4R=((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR@sscKsti|||S(s`read the url into a string, up to 'limit' bytes If the limit is exceeded, an exception will be thrown. Note that urlread is NOT intended to be used as a way of saying "I want the first N bytes" but rather 'read the whole file into memory, but don't use too much' See module documentation for a description of possible kwargs. (R>turlread(R4tlimitR=((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRA}st URLParsercBsAeZdZd„Zd„Zd„Zd„ZdZd„ZRS(sGProcess the URLs before passing them to urllib2. This class does several things: * add any prefix * translate a "raw" file to a proper file: url * handle any http or https auth that's encoded within the url * quote the url Only the "parse" method is called directly, and it calls sub-methods. An instance of this class is held in the options object, which means that it's easy to change the behavior by sub-classing and passing the replacement in. It need only have a method like: url, parts = urlparser.parse(url, opts) c CsG|i}|io|i||iƒ}nti|ƒ}|\}}}}} } | p#t|ƒdjoc|tijoS|ddjotii |ƒ}ndt i |ƒ}ti|ƒ}d}n|djo|i ||ƒ}n|djo|i|ƒ}n|o|i|ƒ}nti|ƒ}||fS( sˆparse the url and return the (modified) url and its parts Note: a raw file WILL be quoted when it's converted to a URL. However, other urls (ones which come with a proper scheme) may or may not be quoted according to opts.quote opts.quote = 1 --> quote it opts.quote = 0 --> do not quote it opts.quote = None --> guess iis/\sfile:thttpthttps(RDREN(tquotetprefixt add_prefixturlparseRtstringtlettersRtpathtabspathturllibt pathname2urlt process_httpRtguess_should_quotet urlunparse( R5R4toptsRFtpartstschemethostRLtparmtquerytfrag((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pytparse›s&  +   cCsB|ddjp|ddjo||}n|d|}|S(Niÿÿÿÿt/i((R5R4RG((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRHÀs"c Cs.|\}}}}}}||||||fS(N(( R5RTR4RURVRLRWRXRY((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRPÇscCs=|\}}}}}}ti|ƒ}||||||fS(s quote the URL This method quotes ONLY the path part. If you need to quote other parts, you should override this and pass in your derived class. The other alternative is to quote other parts before passing into urlgrabber. (RNRF(R5RTRURVRLRWRXRY((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRFÌst0123456789ABCDEFc Csä|\}}}}}}d|jodSti|dƒ}|djo—x|djot|ƒ|djodS||d|d!iƒ} | d|ijp| d|ijodSti|d|dƒ}qLWdSdS(sÛ Guess whether we should quote a path. This amounts to guessing whether it's already quoted. find ' ' -> 1 find '%' -> 1 find '%XX' -> 0 else -> 1 t it%iÿÿÿÿii(RJtfindRtupperthexvals( R5RTRURVRLRWRXRYtindtcode((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRQÙs    ( R7R8R9RZRHRPRFRaRQ(((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRCˆs %   tURLGrabberOptionscBs\eZdZd d„Zd„Zd„Zd„Zd„Zd„Z d„Z dd „Z RS( sClass to ease kwargs handling.cKs5||_|djo|iƒn|i|dS(sInitialize URLGrabberOptions object. Set default values for all options and then update options specified in kwargs. N(tdelegateRt _set_defaultst_set_attributes(R5ReR=((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR3ös  cCs;|io$t|i|ƒot|i|ƒSt|‚dS(N(RethasattrtgetattrtAttributeError(R5tname((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt __getattr__scCsQ|idjodSt|iƒtdƒjot|iƒS|i|iSdS(sRCalculate raw throttle value from throttle and bandwidth values. iN(tthrottlettypetfloatt bandwidth(R5((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt raw_throttles cKstd||S(s—Create a derived URLGrabberOptions instance. This method creates a new instance and overrides the options specified in kwargs. Re(Rd(R5R=((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pytderivescKsm|ii|ƒ|idƒot|iƒ|_n|idjo#tdtdƒ|ifƒ‚ndS(s7Update object attributes with those provided in kwargs.trangetsimpletcheck_timestampi sIllegal reget mode: %sN(NRtRu( R;R<thas_keyRRstregetRR1R(R5R=((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRgs cCsjd|_d|_d|_d|_ddddddg|_d|_d|_d|_d|_ d t |_ d |_ d|_ d|_d|_d|_d|_d|_t|_d |_d|_d|_d|_d|_tƒ|_d|_d|_d|_t|_t|_ d|_!d |_"d|_#d |_$d|_%d|_&d |_'t(|_)dS(sSet all options to their default values. When adding new options, make sure a default is provided here. gð?iiÿÿÿÿiiiiis urlgrabber/%sii,tPEMi N(*Rt progress_objRmRptretryt retrycodest checkfunct copy_localtclose_connectionRsR/t user_agentt keepalivetproxiesRwtfailure_callbacktinterrupt_callbackRGtopenertTruet cache_openersttimeoutttextt http_headerst ftp_headerstdataRCt urlparserRFt ssl_ca_certt ssl_contexttssl_verify_peertssl_verify_hosttssl_keyt ssl_key_typetssl_certt ssl_cert_typet ssl_key_passtsizetmax_header_sizetFalsetftp_disable_epsv(R5((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRf!sJ                                   cCs |iƒS(N(tformat(R5((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt__repr__Mss cCsÊ|iiƒ}|idj o|idƒn|iƒd}x9|D]1}||dt|ƒt|i|ƒf}qGW|io2|ii|dƒ}||dd|f}n||d}|S(NRes{ s %-15s: %s, s s %-15s: %s s 'delegate't}(R;tkeysReRtremovetsorttreprRš(R5tindentRtstktdf((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRšPs  % N( R7R8R9RR3RlRqRrRgRfR›Rš(((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRdós   , t URLGrabbercBsJeZdZd„Zd„Zd„Zdd„Zdd„Zd„Z RS(sProvides easy opening of URLs with a variety of options. 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New objects inherit default values from default_grabber. cKst||_dS(N(RdRS(R5R=((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR3hsc Gsõd}xè|d}d}d}d}to!tid||i|dƒny9t||f|hƒ}totidƒn|SWnPtj o!} | }|i}| i}n%tj o} | }|i }nXtotid|ƒn|oototid|ƒn|i |ƒ\} } } t d|d|dd |d |iƒ} | | | | Žn|idjp||ijototid ƒn‚n|dj o8||i jo(totid ||i ƒn‚q q dS( Niisattempt %i/%s: %stsuccesss exception: %sscalling callback: %st exceptionR4ttriesRzsretries exceeded, re-raisings)retrycode (%i) not in list %s, re-raising( RR R.RztapplyR1R‚terrnotKeyboardInterruptRƒt_make_callbackR:R{(R5RStfuncR6R¨R§t retrycodetcallbacktrtetcb_functcb_argst cb_kwargstobj((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt_retryksN      cKsk|ii|}totidt|ƒƒn|ii||ƒ\}}d„}|i|||ƒS(sopen the url and return a file object If a progress object or throttle value specified when this object was created, then a special file object will be returned that supports them. The file object can be treated like any other file object. scombined options: %scSst|ddd|ƒS(NR+RS(tPyCurlFileObjectR(RSR4((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt retryfunc¤s(RSRrR tdebugR RŒRZR¶(R5R4R=RSRTR¸((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR@šs  c s ˆii|}totidt|ƒƒn|ii||ƒ\}}|\}}}} } } |d jo0ti i t i |ƒƒ}|p d}q¤n|djo7|i o,t i|ƒ}|oti id||ƒ}nti i|ƒp/tdtdƒ|fƒ} || _| ‚qèti i|ƒp/tdtdƒ|fƒ} || _| ‚qè|ipf|id j oQˆi|iƒ\} }}tƒ}||_||_t| |f||ƒn|Sn‡fd †}ˆi||||ƒS( s grab the file at and make a local copy at If filename is none, the basename of the url is used. urlgrab returns the filename of the local file, which may be different from the passed-in filename if copy_local == 0. scombined options: %ss index.htmltfiles//isLocal file does not exist: %sisNot a normal file: %scs“t|||ƒ}zo|iƒ|idj oQˆi|iƒ\}}}tƒ}||_||_t||f||ƒnWd|i ƒX|S(N( R·t_do_grabR|RR¬R:R+R4R©tclose(RSR4R+tfoR²R³R´Rµ(R5(s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR¸Òs     N(RSRrR R¹R RŒRZRRRLtbasenameRNtunquoteR}t url2pathnametnormpathtexistsR1RR4tisfileRsR|R¬R:R+R©R¶(R5R4R+R=RSRTRURVRLRWRXRYterrR²R³R´RµR¸((R5s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR?¨sB          c  sáˆii|}totidt|ƒƒn|ii||ƒ\}}|dj o|d}n‡fd†}ˆi||||ƒ}|oEt |ƒ|jo2t dt dƒ||fƒ}||_ |‚n|S(s2read the url into a string, up to 'limit' bytes If the limit is exceeded, an exception will be thrown. Note that urlread is NOT intended to be used as a way of saying "I want the first N bytes" but rather 'read the whole file into memory, but don't use too much' scombined options: %sic sÁt|ddd|ƒ}d}z‘|djo|iƒ}n|i|ƒ}|idj oQˆi|iƒ\}}}tƒ}||_||_t||f||ƒnWd|i ƒX|S(NR+RSR( R·RtreadR|R¬R:R‹R4R©R¼( RSR4RBR½R¢R²R³R´Rµ(R5(s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR¸ðs     isExceeded limit (%i): %sN( RSRrR R¹R RŒRZRR¶RR1RR4( R5R4RBR=RSRTR¸R¢RÄ((R5s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRAãs   cCs#t|ƒo|dhfS|SdS(N((tcallable(R5t callback_obj((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR¬s N( R7R8R9R3R¶R@RR?RAR¬(((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR¥_s  /  ; ,R·cBsõeZd„Zd„Zd„Zd„Zd„Zd„ZeeƒZ edd„ƒZ hd„Z d „Z d „Z d „Zd „Zd „Zd„Zdd„Zd„Zdd„Zdd„Zdd„Zdd„Zd„Zd„ZRS(cCsød|_d|_d|_||_ti|iƒd|_||_t |_ d|_ ||_ |i i djo td‚nt |_d|_d|_tiƒ|_d|_d|_d|_t |_d|_d|_t |_|iƒdS( NRiRusYcheck_timestamp regets are not implemented in this ver of urlgrabber. Please report this.iii (NN(RR½t _hdr_dumpt _parsed_hdrR4RIturlsplitRUR+R˜tappendt reget_timeRSRwtNotImplementedErrort _completet_rbuft _rbufsizettimet_ttimet_tsizet _amount_readt _reget_lengtht _prog_runningt_errorR–t _hdr_endedt_do_open(R5R4R+RS((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR3s.                   cCs|iS(si Provide the geturl() method, used to be got from urllib.addinfourl, via. urllib.URLopener.* (R4(R5((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pytgeturl5scCs1t|i|ƒot|i|ƒSt|‚dS(s«This effectively allows us to wrap at the instance level. Any attribute not found in _this_ object will be searched for in self.fo. 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See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # Copyright 2002-2006 Michael D. Stenner, Ryan Tomayko # Copyright 2009 Red Hat, Inc - pycurl support added by Seth Vidal """A high-level cross-protocol url-grabber. Using urlgrabber, data can be fetched in three basic ways: urlgrab(url) copy the file to the local filesystem urlopen(url) open the remote file and return a file object (like urllib2.urlopen) urlread(url) return the contents of the file as a string When using these functions (or methods), urlgrabber supports the following features: * identical behavior for http://, ftp://, and file:// urls * http keepalive - faster downloads of many files by using only a single connection * byte ranges - fetch only a portion of the file * reget - for a urlgrab, resume a partial download * progress meters - the ability to report download progress automatically, even when using urlopen! * throttling - restrict bandwidth usage * retries - automatically retry a download if it fails. The number of retries and failure types are configurable. * authenticated server access for http and ftp * proxy support - support for authenticated http and ftp proxies * mirror groups - treat a list of mirrors as a single source, automatically switching mirrors if there is a failure. """ __version__ = '3.9.1' __date__ = '2009/09/25' __author__ = 'Michael D. Stenner , ' \ 'Ryan Tomayko ' \ 'Seth Vidal ' __url__ = 'http://linux.duke.edu/projects/urlgrabber/' from grabber import urlgrab, urlopen, urlread urlgrabber/__init__.pyo000066600000003247150501017100011163 0ustar00Ñò ÷¼Jc@s>dZdZdZdZdZddklZlZlZdS(s€A high-level cross-protocol url-grabber. Using urlgrabber, data can be fetched in three basic ways: urlgrab(url) copy the file to the local filesystem urlopen(url) open the remote file and return a file object (like urllib2.urlopen) urlread(url) return the contents of the file as a string When using these functions (or methods), urlgrabber supports the following features: * identical behavior for http://, ftp://, and file:// urls * http keepalive - faster downloads of many files by using only a single connection * byte ranges - fetch only a portion of the file * reget - for a urlgrab, resume a partial download * progress meters - the ability to report download progress automatically, even when using urlopen! * throttling - restrict bandwidth usage * retries - automatically retry a download if it fails. The number of retries and failure types are configurable. * authenticated server access for http and ftp * proxy support - support for authenticated http and ftp proxies * mirror groups - treat a list of mirrors as a single source, automatically switching mirrors if there is a failure. s3.9.1s 2009/09/25svMichael D. Stenner , Ryan Tomayko Seth Vidal s*http://linux.duke.edu/projects/urlgrabber/iÿÿÿÿ(turlgrabturlopenturlreadN( t__doc__t __version__t__date__t __author__t__url__tgrabberRRR(((s7/usr/lib/python2.6/site-packages/urlgrabber/__init__.pyt-s urlgrabber/mirror.py000066600000043046150501017100010560 0ustar00# This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the # Free Software Foundation, Inc., # 59 Temple Place, Suite 330, # Boston, MA 02111-1307 USA # This file is part of urlgrabber, a high-level cross-protocol url-grabber # Copyright 2002-2004 Michael D. Stenner, Ryan Tomayko """Module for downloading files from a pool of mirrors DESCRIPTION This module provides support for downloading files from a pool of mirrors with configurable failover policies. To a large extent, the failover policy is chosen by using different classes derived from the main class, MirrorGroup. Instances of MirrorGroup (and cousins) act very much like URLGrabber instances in that they have urlread, urlgrab, and urlopen methods. They can therefore, be used in very similar ways. from urlgrabber.grabber import URLGrabber from urlgrabber.mirror import MirrorGroup gr = URLGrabber() mg = MirrorGroup(gr, ['http://foo.com/some/directory/', 'http://bar.org/maybe/somewhere/else/', 'ftp://baz.net/some/other/place/entirely/'] mg.urlgrab('relative/path.zip') The assumption is that all mirrors are identical AFTER the base urls specified, so that any mirror can be used to fetch any file. FAILOVER The failover mechanism is designed to be customized by subclassing from MirrorGroup to change the details of the behavior. In general, the classes maintain a master mirror list and a "current mirror" index. When a download is initiated, a copy of this list and index is created for that download only. The specific failover policy depends on the class used, and so is documented in the class documentation. Note that ANY behavior of the class can be overridden, so any failover policy at all is possible (although you may need to change the interface in extreme cases). CUSTOMIZATION Most customization of a MirrorGroup object is done at instantiation time (or via subclassing). There are four major types of customization: 1) Pass in a custom urlgrabber - The passed in urlgrabber will be used (by default... see #2) for the grabs, so options to it apply for the url-fetching 2) Custom mirror list - Mirror lists can simply be a list of stings mirrors (as shown in the example above) but each can also be a dict, allowing for more options. For example, the first mirror in the list above could also have been: {'mirror': 'http://foo.com/some/directory/', 'grabber': , 'kwargs': { }} All mirrors are converted to this format internally. If 'grabber' is omitted, the default grabber will be used. If kwargs are omitted, then (duh) they will not be used. 3) Pass keyword arguments when instantiating the mirror group. See, for example, the failure_callback argument. 4) Finally, any kwargs passed in for the specific file (to the urlgrab method, for example) will be folded in. The options passed into the grabber's urlXXX methods will override any options specified in a custom mirror dict. """ import random import thread # needed for locking to make this threadsafe from grabber import URLGrabError, CallbackObject, DEBUG def _(st): return st class GrabRequest: """This is a dummy class used to hold information about the specific request. For example, a single file. By maintaining this information separately, we can accomplish two things: 1) make it a little easier to be threadsafe 2) have request-specific parameters """ pass class MirrorGroup: """Base Mirror class Instances of this class are built with a grabber object and a list of mirrors. Then all calls to urlXXX should be passed relative urls. The requested file will be searched for on the first mirror. If the grabber raises an exception (possibly after some retries) then that mirror will be removed from the list, and the next will be attempted. If all mirrors are exhausted, then an exception will be raised. MirrorGroup has the following failover policy: * downloads begin with the first mirror * by default (see default_action below) a failure (after retries) causes it to increment the local AND master indices. Also, the current mirror is removed from the local list (but NOT the master list - the mirror can potentially be used for other files) * if the local list is ever exhausted, a URLGrabError will be raised (errno=256, no more mirrors) OPTIONS In addition to the required arguments "grabber" and "mirrors", MirrorGroup also takes the following optional arguments: default_action A dict that describes the actions to be taken upon failure (after retries). default_action can contain any of the following keys (shown here with their default values): default_action = {'increment': 1, 'increment_master': 1, 'remove': 1, 'remove_master': 0, 'fail': 0} In this context, 'increment' means "use the next mirror" and 'remove' means "never use this mirror again". The two 'master' values refer to the instance-level mirror list (used for all files), whereas the non-master values refer to the current download only. The 'fail' option will cause immediate failure by re-raising the exception and no further attempts to get the current download. This dict can be set at instantiation time, mg = MirrorGroup(grabber, mirrors, default_action={'fail':1}) at method-execution time (only applies to current fetch), filename = mg.urlgrab(url, default_action={'increment': 0}) or by returning an action dict from the failure_callback return {'fail':0} in increasing precedence. If all three of these were done, the net result would be: {'increment': 0, # set in method 'increment_master': 1, # class default 'remove': 1, # class default 'remove_master': 0, # class default 'fail': 0} # set at instantiation, reset # from callback failure_callback this is a callback that will be called when a mirror "fails", meaning the grabber raises some URLGrabError. If this is a tuple, it is interpreted to be of the form (cb, args, kwargs) where cb is the actual callable object (function, method, etc). Otherwise, it is assumed to be the callable object itself. The callback will be passed a grabber.CallbackObject instance along with args and kwargs (if present). The following attributes are defined withing the instance: obj.exception = < exception that was raised > obj.mirror = < the mirror that was tried > obj.relative_url = < url relative to the mirror > obj.url = < full url that failed > # .url is just the combination of .mirror # and .relative_url The failure callback can return an action dict, as described above. Like default_action, the failure_callback can be set at instantiation time or when the urlXXX method is called. In the latter case, it applies only for that fetch. The callback can re-raise the exception quite easily. For example, this is a perfectly adequate callback function: def callback(obj): raise obj.exception WARNING: do not save the exception object (or the CallbackObject instance). As they contain stack frame references, they can lead to circular references. Notes: * The behavior can be customized by deriving and overriding the 'CONFIGURATION METHODS' * The 'grabber' instance is kept as a reference, not copied. Therefore, the grabber instance can be modified externally and changes will take effect immediately. """ # notes on thread-safety: # A GrabRequest should never be shared by multiple threads because # it's never saved inside the MG object and never returned outside it. # therefore, it should be safe to access/modify grabrequest data # without a lock. However, accessing the mirrors and _next attributes # of the MG itself must be done when locked to prevent (for example) # removal of the wrong mirror. ############################################################## # CONFIGURATION METHODS - intended to be overridden to # customize behavior def __init__(self, grabber, mirrors, **kwargs): """Initialize the MirrorGroup object. REQUIRED ARGUMENTS grabber - URLGrabber instance mirrors - a list of mirrors OPTIONAL ARGUMENTS failure_callback - callback to be used when a mirror fails default_action - dict of failure actions See the module-level and class level documentation for more details. """ # OVERRIDE IDEAS: # shuffle the list to randomize order self.grabber = grabber self.mirrors = self._parse_mirrors(mirrors) self._next = 0 self._lock = thread.allocate_lock() self.default_action = None self._process_kwargs(kwargs) # if these values are found in **kwargs passed to one of the urlXXX # methods, they will be stripped before getting passed on to the # grabber options = ['default_action', 'failure_callback'] def _process_kwargs(self, kwargs): self.failure_callback = kwargs.get('failure_callback') self.default_action = kwargs.get('default_action') def _parse_mirrors(self, mirrors): parsed_mirrors = [] for m in mirrors: if type(m) == type(''): m = {'mirror': m} parsed_mirrors.append(m) return parsed_mirrors def _load_gr(self, gr): # OVERRIDE IDEAS: # shuffle gr list self._lock.acquire() gr.mirrors = list(self.mirrors) gr._next = self._next self._lock.release() def _get_mirror(self, gr): # OVERRIDE IDEAS: # return a random mirror so that multiple mirrors get used # even without failures. if not gr.mirrors: raise URLGrabError(256, _('No more mirrors to try.')) return gr.mirrors[gr._next] def _failure(self, gr, cb_obj): # OVERRIDE IDEAS: # inspect the error - remove=1 for 404, remove=2 for connection # refused, etc. (this can also be done via # the callback) cb = gr.kw.get('failure_callback') or self.failure_callback if cb: if type(cb) == type( () ): cb, args, kwargs = cb else: args, kwargs = (), {} action = cb(cb_obj, *args, **kwargs) or {} else: action = {} # XXXX - decide - there are two ways to do this # the first is action-overriding as a whole - use the entire action # or fall back on module level defaults #action = action or gr.kw.get('default_action') or self.default_action # the other is to fall through for each element in the action dict a = dict(self.default_action or {}) a.update(gr.kw.get('default_action', {})) a.update(action) action = a self.increment_mirror(gr, action) if action and action.get('fail', 0): raise def increment_mirror(self, gr, action={}): """Tell the mirror object increment the mirror index This increments the mirror index, which amounts to telling the mirror object to use a different mirror (for this and future downloads). This is a SEMI-public method. It will be called internally, and you may never need to call it. However, it is provided (and is made public) so that the calling program can increment the mirror choice for methods like urlopen. For example, with urlopen, there's no good way for the mirror group to know that an error occurs mid-download (it's already returned and given you the file object). remove --- can have several values 0 do not remove the mirror from the list 1 remove the mirror for this download only 2 remove the mirror permanently beware of remove=0 as it can lead to infinite loops """ badmirror = gr.mirrors[gr._next] self._lock.acquire() try: ind = self.mirrors.index(badmirror) except ValueError: pass else: if action.get('remove_master', 0): del self.mirrors[ind] elif self._next == ind and action.get('increment_master', 1): self._next += 1 if self._next >= len(self.mirrors): self._next = 0 self._lock.release() if action.get('remove', 1): del gr.mirrors[gr._next] elif action.get('increment', 1): gr._next += 1 if gr._next >= len(gr.mirrors): gr._next = 0 if DEBUG: grm = [m['mirror'] for m in gr.mirrors] DEBUG.info('GR mirrors: [%s] %i', ' '.join(grm), gr._next) selfm = [m['mirror'] for m in self.mirrors] DEBUG.info('MAIN mirrors: [%s] %i', ' '.join(selfm), self._next) ##################################################################### # NON-CONFIGURATION METHODS # these methods are designed to be largely workhorse methods that # are not intended to be overridden. That doesn't mean you can't; # if you want to, feel free, but most things can be done by # by overriding the configuration methods :) def _join_url(self, base_url, rel_url): if base_url.endswith('/') or rel_url.startswith('/'): return base_url + rel_url else: return base_url + '/' + rel_url def _mirror_try(self, func, url, kw): gr = GrabRequest() gr.func = func gr.url = url gr.kw = dict(kw) self._load_gr(gr) for k in self.options: try: del kw[k] except KeyError: pass while 1: mirrorchoice = self._get_mirror(gr) fullurl = self._join_url(mirrorchoice['mirror'], gr.url) kwargs = dict(mirrorchoice.get('kwargs', {})) kwargs.update(kw) grabber = mirrorchoice.get('grabber') or self.grabber func_ref = getattr(grabber, func) if DEBUG: DEBUG.info('MIRROR: trying %s -> %s', url, fullurl) try: return func_ref( *(fullurl,), **kwargs ) except URLGrabError, e: if DEBUG: DEBUG.info('MIRROR: failed') obj = CallbackObject() obj.exception = e obj.mirror = mirrorchoice['mirror'] obj.relative_url = gr.url obj.url = fullurl self._failure(gr, obj) def urlgrab(self, url, filename=None, **kwargs): kw = dict(kwargs) kw['filename'] = filename func = 'urlgrab' return self._mirror_try(func, url, kw) def urlopen(self, url, **kwargs): kw = dict(kwargs) func = 'urlopen' return self._mirror_try(func, url, kw) def urlread(self, url, limit=None, **kwargs): kw = dict(kwargs) kw['limit'] = limit func = 'urlread' return self._mirror_try(func, url, kw) class MGRandomStart(MirrorGroup): """A mirror group that starts at a random mirror in the list. This behavior of this class is identical to MirrorGroup, except that it starts at a random location in the mirror list. """ def __init__(self, grabber, mirrors, **kwargs): """Initialize the object The arguments for intialization are the same as for MirrorGroup """ MirrorGroup.__init__(self, grabber, mirrors, **kwargs) self._next = random.randrange(len(mirrors)) class MGRandomOrder(MirrorGroup): """A mirror group that uses mirrors in a random order. This behavior of this class is identical to MirrorGroup, except that it uses the mirrors in a random order. Note that the order is set at initialization time and fixed thereafter. That is, it does not pick a random mirror after each failure. """ def __init__(self, grabber, mirrors, **kwargs): """Initialize the object The arguments for intialization are the same as for MirrorGroup """ MirrorGroup.__init__(self, grabber, mirrors, **kwargs) random.shuffle(self.mirrors) if __name__ == '__main__': pass urlgrabber/grabber.py000066600000205742150501017100010655 0ustar00# This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the # Free Software Foundation, Inc., # 59 Temple Place, Suite 330, # Boston, MA 02111-1307 USA # This file is part of urlgrabber, a high-level cross-protocol url-grabber # Copyright 2002-2004 Michael D. Stenner, Ryan Tomayko # Copyright 2009 Red Hat inc, pycurl code written by Seth Vidal """A high-level cross-protocol url-grabber. GENERAL ARGUMENTS (kwargs) Where possible, the module-level default is indicated, and legal values are provided. copy_local = 0 [0|1] ignored except for file:// urls, in which case it specifies whether urlgrab should still make a copy of the file, or simply point to the existing copy. The module level default for this option is 0. close_connection = 0 [0|1] tells URLGrabber to close the connection after a file has been transfered. This is ignored unless the download happens with the http keepalive handler (keepalive=1). Otherwise, the connection is left open for further use. The module level default for this option is 0 (keepalive connections will not be closed). keepalive = 1 [0|1] specifies whether keepalive should be used for HTTP/1.1 servers that support it. The module level default for this option is 1 (keepalive is enabled). progress_obj = None a class instance that supports the following methods: po.start(filename, url, basename, length, text) # length will be None if unknown po.update(read) # read == bytes read so far po.end() text = None specifies alternative text to be passed to the progress meter object. If not given, the default progress meter will use the basename of the file. throttle = 1.0 a number - if it's an int, it's the bytes/second throttle limit. If it's a float, it is first multiplied by bandwidth. If throttle == 0, throttling is disabled. If None, the module-level default (which can be set on default_grabber.throttle) is used. See BANDWIDTH THROTTLING for more information. timeout = 300 a positive integer expressing the number of seconds to wait before timing out attempts to connect to a server. If the value is None or 0, connection attempts will not time out. The timeout is passed to the underlying pycurl object as its CONNECTTIMEOUT option, see the curl documentation on CURLOPT_CONNECTTIMEOUT for more information. http://curl.haxx.se/libcurl/c/curl_easy_setopt.html#CURLOPTCONNECTTIMEOUT bandwidth = 0 the nominal max bandwidth in bytes/second. If throttle is a float and bandwidth == 0, throttling is disabled. If None, the module-level default (which can be set on default_grabber.bandwidth) is used. See BANDWIDTH THROTTLING for more information. range = None a tuple of the form (first_byte, last_byte) describing a byte range to retrieve. Either or both of the values may set to None. If first_byte is None, byte offset 0 is assumed. If last_byte is None, the last byte available is assumed. Note that the range specification is python-like in that (0,10) will yeild the first 10 bytes of the file. If set to None, no range will be used. reget = None [None|'simple'|'check_timestamp'] whether to attempt to reget a partially-downloaded file. Reget only applies to .urlgrab and (obviously) only if there is a partially downloaded file. Reget has two modes: 'simple' -- the local file will always be trusted. If there are 100 bytes in the local file, then the download will always begin 100 bytes into the requested file. 'check_timestamp' -- the timestamp of the server file will be compared to the timestamp of the local file. ONLY if the local file is newer than or the same age as the server file will reget be used. If the server file is newer, or the timestamp is not returned, the entire file will be fetched. NOTE: urlgrabber can do very little to verify that the partial file on disk is identical to the beginning of the remote file. You may want to either employ a custom "checkfunc" or simply avoid using reget in situations where corruption is a concern. user_agent = 'urlgrabber/VERSION' a string, usually of the form 'AGENT/VERSION' that is provided to HTTP servers in the User-agent header. The module level default for this option is "urlgrabber/VERSION". http_headers = None a tuple of 2-tuples, each containing a header and value. These will be used for http and https requests only. For example, you can do http_headers = (('Pragma', 'no-cache'),) ftp_headers = None this is just like http_headers, but will be used for ftp requests. proxies = None a dictionary that maps protocol schemes to proxy hosts. For example, to use a proxy server on host "foo" port 3128 for http and https URLs: proxies={ 'http' : 'http://foo:3128', 'https' : 'http://foo:3128' } note that proxy authentication information may be provided using normal URL constructs: proxies={ 'http' : 'http://user:host@foo:3128' } Lastly, if proxies is None, the default environment settings will be used. prefix = None a url prefix that will be prepended to all requested urls. For example: g = URLGrabber(prefix='http://foo.com/mirror/') g.urlgrab('some/file.txt') ## this will fetch 'http://foo.com/mirror/some/file.txt' This option exists primarily to allow identical behavior to MirrorGroup (and derived) instances. Note: a '/' will be inserted if necessary, so you cannot specify a prefix that ends with a partial file or directory name. opener = None No-op when using the curl backend (default) cache_openers = True No-op when using the curl backend (default) data = None Only relevant for the HTTP family (and ignored for other protocols), this allows HTTP POSTs. When the data kwarg is present (and not None), an HTTP request will automatically become a POST rather than GET. This is done by direct passthrough to urllib2. If you use this, you may also want to set the 'Content-length' and 'Content-type' headers with the http_headers option. Note that python 2.2 handles the case of these badly and if you do not use the proper case (shown here), your values will be overridden with the defaults. urlparser = URLParser() The URLParser class handles pre-processing of URLs, including auth-handling for user/pass encoded in http urls, file handing (that is, filenames not sent as a URL), and URL quoting. If you want to override any of this behavior, you can pass in a replacement instance. See also the 'quote' option. quote = None Whether or not to quote the path portion of a url. quote = 1 -> quote the URLs (they're not quoted yet) quote = 0 -> do not quote them (they're already quoted) quote = None -> guess what to do This option only affects proper urls like 'file:///etc/passwd'; it does not affect 'raw' filenames like '/etc/passwd'. The latter will always be quoted as they are converted to URLs. Also, only the path part of a url is quoted. If you need more fine-grained control, you should probably subclass URLParser and pass it in via the 'urlparser' option. ssl_ca_cert = None this option can be used if M2Crypto is available and will be ignored otherwise. If provided, it will be used to create an SSL context. If both ssl_ca_cert and ssl_context are provided, then ssl_context will be ignored and a new context will be created from ssl_ca_cert. ssl_context = None No-op when using the curl backend (default) self.ssl_verify_peer = True Check the server's certificate to make sure it is valid with what our CA validates self.ssl_verify_host = True Check the server's hostname to make sure it matches the certificate DN self.ssl_key = None Path to the key the client should use to connect/authenticate with self.ssl_key_type = 'PEM' PEM or DER - format of key self.ssl_cert = None Path to the ssl certificate the client should use to to authenticate with self.ssl_cert_type = 'PEM' PEM or DER - format of certificate self.ssl_key_pass = None password to access the ssl_key self.size = None size (in bytes) or Maximum size of the thing being downloaded. This is mostly to keep us from exploding with an endless datastream self.max_header_size = 2097152 Maximum size (in bytes) of the headers. ftp_disable_epsv = False False, True This options disables Extended Passive Mode (the EPSV command) which does not work correctly on some buggy ftp servers. RETRY RELATED ARGUMENTS retry = None the number of times to retry the grab before bailing. If this is zero, it will retry forever. This was intentional... really, it was :). If this value is not supplied or is supplied but is None retrying does not occur. retrycodes = [-1,2,4,5,6,7] a sequence of errorcodes (values of e.errno) for which it should retry. See the doc on URLGrabError for more details on this. You might consider modifying a copy of the default codes rather than building yours from scratch so that if the list is extended in the future (or one code is split into two) you can still enjoy the benefits of the default list. You can do that with something like this: retrycodes = urlgrabber.grabber.URLGrabberOptions().retrycodes if 12 not in retrycodes: retrycodes.append(12) checkfunc = None a function to do additional checks. This defaults to None, which means no additional checking. The function should simply return on a successful check. It should raise URLGrabError on an unsuccessful check. Raising of any other exception will be considered immediate failure and no retries will occur. If it raises URLGrabError, the error code will determine the retry behavior. Negative error numbers are reserved for use by these passed in functions, so you can use many negative numbers for different types of failure. By default, -1 results in a retry, but this can be customized with retrycodes. If you simply pass in a function, it will be given exactly one argument: a CallbackObject instance with the .url attribute defined and either .filename (for urlgrab) or .data (for urlread). For urlgrab, .filename is the name of the local file. For urlread, .data is the actual string data. If you need other arguments passed to the callback (program state of some sort), you can do so like this: checkfunc=(function, ('arg1', 2), {'kwarg': 3}) if the downloaded file has filename /tmp/stuff, then this will result in this call (for urlgrab): function(obj, 'arg1', 2, kwarg=3) # obj.filename = '/tmp/stuff' # obj.url = 'http://foo.com/stuff' NOTE: both the "args" tuple and "kwargs" dict must be present if you use this syntax, but either (or both) can be empty. failure_callback = None The callback that gets called during retries when an attempt to fetch a file fails. The syntax for specifying the callback is identical to checkfunc, except for the attributes defined in the CallbackObject instance. The attributes for failure_callback are: exception = the raised exception url = the url we're trying to fetch tries = the number of tries so far (including this one) retry = the value of the retry option The callback is present primarily to inform the calling program of the failure, but if it raises an exception (including the one it's passed) that exception will NOT be caught and will therefore cause future retries to be aborted. The callback is called for EVERY failure, including the last one. On the last try, the callback can raise an alternate exception, but it cannot (without severe trickiness) prevent the exception from being raised. interrupt_callback = None This callback is called if KeyboardInterrupt is received at any point in the transfer. Basically, this callback can have three impacts on the fetch process based on the way it exits: 1) raise no exception: the current fetch will be aborted, but any further retries will still take place 2) raise a URLGrabError: if you're using a MirrorGroup, then this will prompt a failover to the next mirror according to the behavior of the MirrorGroup subclass. It is recommended that you raise URLGrabError with code 15, 'user abort'. If you are NOT using a MirrorGroup subclass, then this is the same as (3). 3) raise some other exception (such as KeyboardInterrupt), which will not be caught at either the grabber or mirror levels. That is, it will be raised up all the way to the caller. This callback is very similar to failure_callback. They are passed the same arguments, so you could use the same function for both. BANDWIDTH THROTTLING urlgrabber supports throttling via two values: throttle and bandwidth Between the two, you can either specify and absolute throttle threshold or specify a theshold as a fraction of maximum available bandwidth. throttle is a number - if it's an int, it's the bytes/second throttle limit. If it's a float, it is first multiplied by bandwidth. If throttle == 0, throttling is disabled. If None, the module-level default (which can be set with set_throttle) is used. bandwidth is the nominal max bandwidth in bytes/second. If throttle is a float and bandwidth == 0, throttling is disabled. If None, the module-level default (which can be set with set_bandwidth) is used. THROTTLING EXAMPLES: Lets say you have a 100 Mbps connection. This is (about) 10^8 bits per second, or 12,500,000 Bytes per second. You have a number of throttling options: *) set_bandwidth(12500000); set_throttle(0.5) # throttle is a float This will limit urlgrab to use half of your available bandwidth. *) set_throttle(6250000) # throttle is an int This will also limit urlgrab to use half of your available bandwidth, regardless of what bandwidth is set to. *) set_throttle(6250000); set_throttle(1.0) # float Use half your bandwidth *) set_throttle(6250000); set_throttle(2.0) # float Use up to 12,500,000 Bytes per second (your nominal max bandwidth) *) set_throttle(6250000); set_throttle(0) # throttle = 0 Disable throttling - this is more efficient than a very large throttle setting. *) set_throttle(0); set_throttle(1.0) # throttle is float, bandwidth = 0 Disable throttling - this is the default when the module is loaded. SUGGESTED AUTHOR IMPLEMENTATION (THROTTLING) While this is flexible, it's not extremely obvious to the user. I suggest you implement a float throttle as a percent to make the distinction between absolute and relative throttling very explicit. Also, you may want to convert the units to something more convenient than bytes/second, such as kbps or kB/s, etc. """ import os import sys import urlparse import time import string import urllib import urllib2 import mimetools import thread import types import stat import pycurl from ftplib import parse150 from StringIO import StringIO from httplib import HTTPException import socket from byterange import range_tuple_normalize, range_tuple_to_header, RangeError ######################################################################## # MODULE INITIALIZATION ######################################################################## try: exec('from ' + (__name__.split('.'))[0] + ' import __version__') except: __version__ = '???' try: # this part isn't going to do much - need to talk to gettext from i18n import _ except ImportError, msg: def _(st): return st ######################################################################## # functions for debugging output. These functions are here because they # are also part of the module initialization. DEBUG = None def set_logger(DBOBJ): """Set the DEBUG object. This is called by _init_default_logger when the environment variable URLGRABBER_DEBUG is set, but can also be called by a calling program. Basically, if the calling program uses the logging module and would like to incorporate urlgrabber logging, then it can do so this way. It's probably not necessary as most internal logging is only for debugging purposes. The passed-in object should be a logging.Logger instance. It will be pushed into the keepalive and byterange modules if they're being used. The mirror module pulls this object in on import, so you will need to manually push into it. In fact, you may find it tidier to simply push your logging object (or objects) into each of these modules independently. """ global DEBUG DEBUG = DBOBJ def _init_default_logger(logspec=None): '''Examines the environment variable URLGRABBER_DEBUG and creates a logging object (logging.logger) based on the contents. It takes the form URLGRABBER_DEBUG=level,filename where "level" can be either an integer or a log level from the logging module (DEBUG, INFO, etc). If the integer is zero or less, logging will be disabled. Filename is the filename where logs will be sent. If it is "-", then stdout will be used. If the filename is empty or missing, stderr will be used. If the variable cannot be processed or the logging module cannot be imported (python < 2.3) then logging will be disabled. Here are some examples: URLGRABBER_DEBUG=1,debug.txt # log everything to debug.txt URLGRABBER_DEBUG=WARNING,- # log warning and higher to stdout URLGRABBER_DEBUG=INFO # log info and higher to stderr This funtion is called during module initialization. It is not intended to be called from outside. The only reason it is a function at all is to keep the module-level namespace tidy and to collect the code into a nice block.''' try: if logspec is None: logspec = os.environ['URLGRABBER_DEBUG'] dbinfo = logspec.split(',') import logging level = logging._levelNames.get(dbinfo[0], None) if level is None: level = int(dbinfo[0]) if level < 1: raise ValueError() formatter = logging.Formatter('%(asctime)s %(message)s') if len(dbinfo) > 1: filename = dbinfo[1] else: filename = '' if filename == '': handler = logging.StreamHandler(sys.stderr) elif filename == '-': handler = logging.StreamHandler(sys.stdout) else: handler = logging.FileHandler(filename) handler.setFormatter(formatter) DBOBJ = logging.getLogger('urlgrabber') DBOBJ.addHandler(handler) DBOBJ.setLevel(level) except (KeyError, ImportError, ValueError): DBOBJ = None set_logger(DBOBJ) def _log_package_state(): if not DEBUG: return DEBUG.info('urlgrabber version = %s' % __version__) DEBUG.info('trans function "_" = %s' % _) _init_default_logger() _log_package_state() # normally this would be from i18n or something like it ... def _(st): return st ######################################################################## # END MODULE INITIALIZATION ######################################################################## class URLGrabError(IOError): """ URLGrabError error codes: URLGrabber error codes (0 -- 255) 0 - everything looks good (you should never see this) 1 - malformed url 2 - local file doesn't exist 3 - request for non-file local file (dir, etc) 4 - IOError on fetch 5 - OSError on fetch 6 - no content length header when we expected one 7 - HTTPException 8 - Exceeded read limit (for urlread) 9 - Requested byte range not satisfiable. 10 - Byte range requested, but range support unavailable 11 - Illegal reget mode 12 - Socket timeout 13 - malformed proxy url 14 - HTTPError (includes .code and .exception attributes) 15 - user abort 16 - error writing to local file MirrorGroup error codes (256 -- 511) 256 - No more mirrors left to try Custom (non-builtin) classes derived from MirrorGroup (512 -- 767) [ this range reserved for application-specific error codes ] Retry codes (< 0) -1 - retry the download, unknown reason Note: to test which group a code is in, you can simply do integer division by 256: e.errno / 256 Negative codes are reserved for use by functions passed in to retrygrab with checkfunc. The value -1 is built in as a generic retry code and is already included in the retrycodes list. Therefore, you can create a custom check function that simply returns -1 and the fetch will be re-tried. For more customized retries, you can use other negative number and include them in retry-codes. This is nice for outputting useful messages about what failed. You can use these error codes like so: try: urlgrab(url) except URLGrabError, e: if e.errno == 3: ... # or print e.strerror # or simply print e #### print '[Errno %i] %s' % (e.errno, e.strerror) """ def __init__(self, *args): IOError.__init__(self, *args) self.url = "No url specified" class CallbackObject: """Container for returned callback data. This is currently a dummy class into which urlgrabber can stuff information for passing to callbacks. This way, the prototype for all callbacks is the same, regardless of the data that will be passed back. Any function that accepts a callback function as an argument SHOULD document what it will define in this object. It is possible that this class will have some greater functionality in the future. """ def __init__(self, **kwargs): self.__dict__.update(kwargs) def urlgrab(url, filename=None, **kwargs): """grab the file at and make a local copy at If filename is none, the basename of the url is used. urlgrab returns the filename of the local file, which may be different from the passed-in filename if the copy_local kwarg == 0. See module documentation for a description of possible kwargs. """ return default_grabber.urlgrab(url, filename, **kwargs) def urlopen(url, **kwargs): """open the url and return a file object If a progress object or throttle specifications exist, then a special file object will be returned that supports them. The file object can be treated like any other file object. See module documentation for a description of possible kwargs. """ return default_grabber.urlopen(url, **kwargs) def urlread(url, limit=None, **kwargs): """read the url into a string, up to 'limit' bytes If the limit is exceeded, an exception will be thrown. Note that urlread is NOT intended to be used as a way of saying "I want the first N bytes" but rather 'read the whole file into memory, but don't use too much' See module documentation for a description of possible kwargs. """ return default_grabber.urlread(url, limit, **kwargs) class URLParser: """Process the URLs before passing them to urllib2. This class does several things: * add any prefix * translate a "raw" file to a proper file: url * handle any http or https auth that's encoded within the url * quote the url Only the "parse" method is called directly, and it calls sub-methods. An instance of this class is held in the options object, which means that it's easy to change the behavior by sub-classing and passing the replacement in. It need only have a method like: url, parts = urlparser.parse(url, opts) """ def parse(self, url, opts): """parse the url and return the (modified) url and its parts Note: a raw file WILL be quoted when it's converted to a URL. However, other urls (ones which come with a proper scheme) may or may not be quoted according to opts.quote opts.quote = 1 --> quote it opts.quote = 0 --> do not quote it opts.quote = None --> guess """ quote = opts.quote if opts.prefix: url = self.add_prefix(url, opts.prefix) parts = urlparse.urlparse(url) (scheme, host, path, parm, query, frag) = parts if not scheme or (len(scheme) == 1 and scheme in string.letters): # if a scheme isn't specified, we guess that it's "file:" if url[0] not in '/\\': url = os.path.abspath(url) url = 'file:' + urllib.pathname2url(url) parts = urlparse.urlparse(url) quote = 0 # pathname2url quotes, so we won't do it again if scheme in ['http', 'https']: parts = self.process_http(parts, url) if quote is None: quote = self.guess_should_quote(parts) if quote: parts = self.quote(parts) url = urlparse.urlunparse(parts) return url, parts def add_prefix(self, url, prefix): if prefix[-1] == '/' or url[0] == '/': url = prefix + url else: url = prefix + '/' + url return url def process_http(self, parts, url): (scheme, host, path, parm, query, frag) = parts # TODO: auth-parsing here, maybe? pycurl doesn't really need it return (scheme, host, path, parm, query, frag) def quote(self, parts): """quote the URL This method quotes ONLY the path part. If you need to quote other parts, you should override this and pass in your derived class. The other alternative is to quote other parts before passing into urlgrabber. """ (scheme, host, path, parm, query, frag) = parts path = urllib.quote(path) return (scheme, host, path, parm, query, frag) hexvals = '0123456789ABCDEF' def guess_should_quote(self, parts): """ Guess whether we should quote a path. This amounts to guessing whether it's already quoted. find ' ' -> 1 find '%' -> 1 find '%XX' -> 0 else -> 1 """ (scheme, host, path, parm, query, frag) = parts if ' ' in path: return 1 ind = string.find(path, '%') if ind > -1: while ind > -1: if len(path) < ind+3: return 1 code = path[ind+1:ind+3].upper() if code[0] not in self.hexvals or \ code[1] not in self.hexvals: return 1 ind = string.find(path, '%', ind+1) return 0 return 1 class URLGrabberOptions: """Class to ease kwargs handling.""" def __init__(self, delegate=None, **kwargs): """Initialize URLGrabberOptions object. Set default values for all options and then update options specified in kwargs. """ self.delegate = delegate if delegate is None: self._set_defaults() self._set_attributes(**kwargs) def __getattr__(self, name): if self.delegate and hasattr(self.delegate, name): return getattr(self.delegate, name) raise AttributeError, name def raw_throttle(self): """Calculate raw throttle value from throttle and bandwidth values. """ if self.throttle <= 0: return 0 elif type(self.throttle) == type(0): return float(self.throttle) else: # throttle is a float return self.bandwidth * self.throttle def derive(self, **kwargs): """Create a derived URLGrabberOptions instance. This method creates a new instance and overrides the options specified in kwargs. """ return URLGrabberOptions(delegate=self, **kwargs) def _set_attributes(self, **kwargs): """Update object attributes with those provided in kwargs.""" self.__dict__.update(kwargs) if kwargs.has_key('range'): # normalize the supplied range value self.range = range_tuple_normalize(self.range) if not self.reget in [None, 'simple', 'check_timestamp']: raise URLGrabError(11, _('Illegal reget mode: %s') \ % (self.reget, )) def _set_defaults(self): """Set all options to their default values. When adding new options, make sure a default is provided here. """ self.progress_obj = None self.throttle = 1.0 self.bandwidth = 0 self.retry = None self.retrycodes = [-1,2,4,5,6,7] self.checkfunc = None self.copy_local = 0 self.close_connection = 0 self.range = None self.user_agent = 'urlgrabber/%s' % __version__ self.keepalive = 1 self.proxies = None self.reget = None self.failure_callback = None self.interrupt_callback = None self.prefix = None self.opener = None self.cache_openers = True self.timeout = 300 self.text = None self.http_headers = None self.ftp_headers = None self.data = None self.urlparser = URLParser() self.quote = None self.ssl_ca_cert = None # sets SSL_CAINFO - path to certdb self.ssl_context = None # no-op in pycurl self.ssl_verify_peer = True # check peer's cert for authenticityb self.ssl_verify_host = True # make sure who they are and who the cert is for matches self.ssl_key = None # client key self.ssl_key_type = 'PEM' #(or DER) self.ssl_cert = None # client cert self.ssl_cert_type = 'PEM' # (or DER) self.ssl_key_pass = None # password to access the key self.size = None # if we know how big the thing we're getting is going # to be. this is ultimately a MAXIMUM size for the file self.max_header_size = 2097152 #2mb seems reasonable for maximum header size self.ftp_disable_epsv = False def __repr__(self): return self.format() def format(self, indent=' '): keys = self.__dict__.keys() if self.delegate is not None: keys.remove('delegate') keys.sort() s = '{\n' for k in keys: s = s + indent + '%-15s: %s,\n' % \ (repr(k), repr(self.__dict__[k])) if self.delegate: df = self.delegate.format(indent + ' ') s = s + indent + '%-15s: %s\n' % ("'delegate'", df) s = s + indent + '}' return s class URLGrabber: """Provides easy opening of URLs with a variety of options. All options are specified as kwargs. Options may be specified when the class is created and may be overridden on a per request basis. New objects inherit default values from default_grabber. """ def __init__(self, **kwargs): self.opts = URLGrabberOptions(**kwargs) def _retry(self, opts, func, *args): tries = 0 while 1: # there are only two ways out of this loop. The second has # several "sub-ways" # 1) via the return in the "try" block # 2) by some exception being raised # a) an excepton is raised that we don't "except" # b) a callback raises ANY exception # c) we're not retry-ing or have run out of retries # d) the URLGrabError code is not in retrycodes # beware of infinite loops :) tries = tries + 1 exception = None retrycode = None callback = None if DEBUG: DEBUG.info('attempt %i/%s: %s', tries, opts.retry, args[0]) try: r = apply(func, (opts,) + args, {}) if DEBUG: DEBUG.info('success') return r except URLGrabError, e: exception = e callback = opts.failure_callback retrycode = e.errno except KeyboardInterrupt, e: exception = e callback = opts.interrupt_callback if DEBUG: DEBUG.info('exception: %s', exception) if callback: if DEBUG: DEBUG.info('calling callback: %s', callback) cb_func, cb_args, cb_kwargs = self._make_callback(callback) obj = CallbackObject(exception=exception, url=args[0], tries=tries, retry=opts.retry) cb_func(obj, *cb_args, **cb_kwargs) if (opts.retry is None) or (tries == opts.retry): if DEBUG: DEBUG.info('retries exceeded, re-raising') raise if (retrycode is not None) and (retrycode not in opts.retrycodes): if DEBUG: DEBUG.info('retrycode (%i) not in list %s, re-raising', retrycode, opts.retrycodes) raise def urlopen(self, url, **kwargs): """open the url and return a file object If a progress object or throttle value specified when this object was created, then a special file object will be returned that supports them. The file object can be treated like any other file object. """ opts = self.opts.derive(**kwargs) if DEBUG: DEBUG.debug('combined options: %s' % repr(opts)) (url,parts) = opts.urlparser.parse(url, opts) def retryfunc(opts, url): return PyCurlFileObject(url, filename=None, opts=opts) return self._retry(opts, retryfunc, url) def urlgrab(self, url, filename=None, **kwargs): """grab the file at and make a local copy at If filename is none, the basename of the url is used. urlgrab returns the filename of the local file, which may be different from the passed-in filename if copy_local == 0. """ opts = self.opts.derive(**kwargs) if DEBUG: DEBUG.debug('combined options: %s' % repr(opts)) (url,parts) = opts.urlparser.parse(url, opts) (scheme, host, path, parm, query, frag) = parts if filename is None: filename = os.path.basename( urllib.unquote(path) ) if not filename: # This is better than nothing. filename = 'index.html' if scheme == 'file' and not opts.copy_local: # just return the name of the local file - don't make a # copy currently path = urllib.url2pathname(path) if host: path = os.path.normpath('//' + host + path) if not os.path.exists(path): err = URLGrabError(2, _('Local file does not exist: %s') % (path, )) err.url = url raise err elif not os.path.isfile(path): err = URLGrabError(3, _('Not a normal file: %s') % (path, )) err.url = url raise err elif not opts.range: if not opts.checkfunc is None: cb_func, cb_args, cb_kwargs = \ self._make_callback(opts.checkfunc) obj = CallbackObject() obj.filename = path obj.url = url apply(cb_func, (obj, )+cb_args, cb_kwargs) return path def retryfunc(opts, url, filename): fo = PyCurlFileObject(url, filename, opts) try: fo._do_grab() if not opts.checkfunc is None: cb_func, cb_args, cb_kwargs = \ self._make_callback(opts.checkfunc) obj = CallbackObject() obj.filename = filename obj.url = url apply(cb_func, (obj, )+cb_args, cb_kwargs) finally: fo.close() return filename return self._retry(opts, retryfunc, url, filename) def urlread(self, url, limit=None, **kwargs): """read the url into a string, up to 'limit' bytes If the limit is exceeded, an exception will be thrown. Note that urlread is NOT intended to be used as a way of saying "I want the first N bytes" but rather 'read the whole file into memory, but don't use too much' """ opts = self.opts.derive(**kwargs) if DEBUG: DEBUG.debug('combined options: %s' % repr(opts)) (url,parts) = opts.urlparser.parse(url, opts) if limit is not None: limit = limit + 1 def retryfunc(opts, url, limit): fo = PyCurlFileObject(url, filename=None, opts=opts) s = '' try: # this is an unfortunate thing. Some file-like objects # have a default "limit" of None, while the built-in (real) # file objects have -1. They each break the other, so for # now, we just force the default if necessary. if limit is None: s = fo.read() else: s = fo.read(limit) if not opts.checkfunc is None: cb_func, cb_args, cb_kwargs = \ self._make_callback(opts.checkfunc) obj = CallbackObject() obj.data = s obj.url = url apply(cb_func, (obj, )+cb_args, cb_kwargs) finally: fo.close() return s s = self._retry(opts, retryfunc, url, limit) if limit and len(s) > limit: err = URLGrabError(8, _('Exceeded limit (%i): %s') % (limit, url)) err.url = url raise err return s def _make_callback(self, callback_obj): if callable(callback_obj): return callback_obj, (), {} else: return callback_obj # create the default URLGrabber used by urlXXX functions. # NOTE: actual defaults are set in URLGrabberOptions default_grabber = URLGrabber() class PyCurlFileObject(): def __init__(self, url, filename, opts): self.fo = None self._hdr_dump = '' self._parsed_hdr = None self.url = url self.scheme = urlparse.urlsplit(self.url)[0] self.filename = filename self.append = False self.reget_time = None self.opts = opts if self.opts.reget == 'check_timestamp': raise NotImplementedError, "check_timestamp regets are not implemented in this ver of urlgrabber. Please report this." self._complete = False self._rbuf = '' self._rbufsize = 1024*8 self._ttime = time.time() self._tsize = 0 self._amount_read = 0 self._reget_length = 0 self._prog_running = False self._error = (None, None) self.size = 0 self._hdr_ended = False self._do_open() def geturl(self): """ Provide the geturl() method, used to be got from urllib.addinfourl, via. urllib.URLopener.* """ return self.url def __getattr__(self, name): """This effectively allows us to wrap at the instance level. Any attribute not found in _this_ object will be searched for in self.fo. This includes methods.""" if hasattr(self.fo, name): return getattr(self.fo, name) raise AttributeError, name def _retrieve(self, buf): try: if not self._prog_running: if self.opts.progress_obj: size = self.size + self._reget_length self.opts.progress_obj.start(self._prog_reportname, urllib.unquote(self.url), self._prog_basename, size=size, text=self.opts.text) self._prog_running = True self.opts.progress_obj.update(self._amount_read) self._amount_read += len(buf) self.fo.write(buf) return len(buf) except KeyboardInterrupt: return -1 def _hdr_retrieve(self, buf): if self._hdr_ended: self._hdr_dump = '' self.size = 0 self._hdr_ended = False if self._over_max_size(cur=len(self._hdr_dump), max_size=self.opts.max_header_size): return -1 try: self._hdr_dump += buf # we have to get the size before we do the progress obj start # but we can't do that w/o making it do 2 connects, which sucks # so we cheat and stuff it in here in the hdr_retrieve if self.scheme in ['http','https'] and buf.lower().find('content-length') != -1: length = buf.split(':')[1] self.size = int(length) elif self.scheme in ['ftp']: s = None if buf.startswith('213 '): s = buf[3:].strip() if len(s) >= 14: s = None # ignore MDTM responses elif buf.startswith('150 '): s = parse150(buf) if s: self.size = int(s) if buf.lower().find('location') != -1: location = ':'.join(buf.split(':')[1:]) location = location.strip() self.scheme = urlparse.urlsplit(location)[0] self.url = location if len(self._hdr_dump) != 0 and buf == '\r\n': self._hdr_ended = True if DEBUG: DEBUG.info('header ended:') return len(buf) except KeyboardInterrupt: return pycurl.READFUNC_ABORT def _return_hdr_obj(self): if self._parsed_hdr: return self._parsed_hdr statusend = self._hdr_dump.find('\n') statusend += 1 # ridiculous as it may seem. hdrfp = StringIO() hdrfp.write(self._hdr_dump[statusend:]) hdrfp.seek(0) self._parsed_hdr = mimetools.Message(hdrfp) return self._parsed_hdr hdr = property(_return_hdr_obj) http_code = property(fget= lambda self: self.curl_obj.getinfo(pycurl.RESPONSE_CODE)) def _set_opts(self, opts={}): # XXX if not opts: opts = self.opts # keepalives if not opts.keepalive: self.curl_obj.setopt(pycurl.FORBID_REUSE, 1) # defaults we're always going to set self.curl_obj.setopt(pycurl.NOPROGRESS, False) self.curl_obj.setopt(pycurl.NOSIGNAL, True) self.curl_obj.setopt(pycurl.WRITEFUNCTION, self._retrieve) self.curl_obj.setopt(pycurl.HEADERFUNCTION, self._hdr_retrieve) self.curl_obj.setopt(pycurl.PROGRESSFUNCTION, self._progress_update) self.curl_obj.setopt(pycurl.FAILONERROR, True) self.curl_obj.setopt(pycurl.OPT_FILETIME, True) self.curl_obj.setopt(pycurl.FOLLOWLOCATION, True) if DEBUG: self.curl_obj.setopt(pycurl.VERBOSE, True) if opts.user_agent: self.curl_obj.setopt(pycurl.USERAGENT, opts.user_agent) # maybe to be options later self.curl_obj.setopt(pycurl.FOLLOWLOCATION, True) self.curl_obj.setopt(pycurl.MAXREDIRS, 5) # timeouts timeout = 300 if hasattr(opts, 'timeout'): timeout = int(opts.timeout or 0) self.curl_obj.setopt(pycurl.CONNECTTIMEOUT, timeout) self.curl_obj.setopt(pycurl.LOW_SPEED_LIMIT, 1) self.curl_obj.setopt(pycurl.LOW_SPEED_TIME, timeout) # ssl options if self.scheme == 'https': if opts.ssl_ca_cert: # this may do ZERO with nss according to curl docs self.curl_obj.setopt(pycurl.CAPATH, opts.ssl_ca_cert) self.curl_obj.setopt(pycurl.CAINFO, opts.ssl_ca_cert) self.curl_obj.setopt(pycurl.SSL_VERIFYPEER, opts.ssl_verify_peer) if opts.ssl_verify_host: # 1 is meaningless to curl self.curl_obj.setopt(pycurl.SSL_VERIFYHOST, 2) if opts.ssl_key: self.curl_obj.setopt(pycurl.SSLKEY, opts.ssl_key) if opts.ssl_key_type: self.curl_obj.setopt(pycurl.SSLKEYTYPE, opts.ssl_key_type) if opts.ssl_cert: self.curl_obj.setopt(pycurl.SSLCERT, opts.ssl_cert) # if we have a client side cert - turn off reuse b/c nss is odd self.curl_obj.setopt(pycurl.FORBID_REUSE, 1) if opts.ssl_cert_type: self.curl_obj.setopt(pycurl.SSLCERTTYPE, opts.ssl_cert_type) if opts.ssl_key_pass: self.curl_obj.setopt(pycurl.SSLKEYPASSWD, opts.ssl_key_pass) #headers: if opts.http_headers and self.scheme in ('http', 'https'): headers = [] for (tag, content) in opts.http_headers: headers.append('%s:%s' % (tag, content)) self.curl_obj.setopt(pycurl.HTTPHEADER, headers) # ranges: if opts.range or opts.reget: range_str = self._build_range() if range_str: self.curl_obj.setopt(pycurl.RANGE, range_str) # throttle/bandwidth if hasattr(opts, 'raw_throttle') and opts.raw_throttle(): self.curl_obj.setopt(pycurl.MAX_RECV_SPEED_LARGE, int(opts.raw_throttle())) # proxy settings if opts.proxies: for (scheme, proxy) in opts.proxies.items(): if self.scheme in ('ftp'): # only set the ftp proxy for ftp items if scheme not in ('ftp'): continue else: if proxy == '_none_': proxy = "" self.curl_obj.setopt(pycurl.PROXY, proxy) elif self.scheme in ('http', 'https'): if scheme not in ('http', 'https'): continue else: if proxy == '_none_': proxy = "" self.curl_obj.setopt(pycurl.PROXY, proxy) # FIXME username/password/auth settings #posts - simple - expects the fields as they are if opts.data: self.curl_obj.setopt(pycurl.POST, True) self.curl_obj.setopt(pycurl.POSTFIELDS, self._to_utf8(opts.data)) # ftp if opts.ftp_disable_epsv: self.curl_obj.setopt(pycurl.FTP_USE_EPSV, False) # our url self.curl_obj.setopt(pycurl.URL, self.url) def _do_perform(self): if self._complete: return try: self.curl_obj.perform() except pycurl.error, e: # XXX - break some of these out a bit more clearly # to other URLGrabErrors from # http://curl.haxx.se/libcurl/c/libcurl-errors.html # this covers e.args[0] == 22 pretty well - which will be common code = self.http_code errcode = e.args[0] if self._error[0]: errcode = self._error[0] if errcode == 23 and code >= 200 and code < 299: err = URLGrabError(15, _('User (or something) called abort %s: %s') % (self.url, e)) err.url = self.url # this is probably wrong but ultimately this is what happens # we have a legit http code and a pycurl 'writer failed' code # which almost always means something aborted it from outside # since we cannot know what it is -I'm banking on it being # a ctrl-c. XXXX - if there's a way of going back two raises to # figure out what aborted the pycurl process FIXME raise KeyboardInterrupt elif errcode == 28: err = URLGrabError(12, _('Timeout on %s: %s') % (self.url, e)) err.url = self.url raise err elif errcode == 35: msg = _("problem making ssl connection") err = URLGrabError(14, msg) err.url = self.url raise err elif errcode == 37: msg = _("Could not open/read %s") % (self.url) err = URLGrabError(14, msg) err.url = self.url raise err elif errcode == 42: err = URLGrabError(15, _('User (or something) called abort %s: %s') % (self.url, e)) err.url = self.url # this is probably wrong but ultimately this is what happens # we have a legit http code and a pycurl 'writer failed' code # which almost always means something aborted it from outside # since we cannot know what it is -I'm banking on it being # a ctrl-c. XXXX - if there's a way of going back two raises to # figure out what aborted the pycurl process FIXME raise KeyboardInterrupt elif errcode == 58: msg = _("problem with the local client certificate") err = URLGrabError(14, msg) err.url = self.url raise err elif errcode == 60: msg = _("Peer cert cannot be verified or peer cert invalid") err = URLGrabError(14, msg) err.url = self.url err.code = errcode raise err elif errcode == 63: if self._error[1]: msg = self._error[1] else: msg = _("Max download size exceeded on %s") % (self.url) err = URLGrabError(14, msg) err.url = self.url raise err elif str(e.args[1]) == '' and self.http_code != 0: # fake it until you make it if self.scheme in ['http', 'https']: msg = 'HTTP Error %s : %s ' % (self.http_code, self.url) elif self.scheme in ['ftp']: msg = 'FTP Error %s : %s ' % (self.http_code, self.url) else: msg = "Unknown Error: URL=%s , scheme=%s" % (self.url, self.scheme) else: msg = 'PYCURL ERROR %s - "%s"' % (errcode, str(e.args[1])) if not (self.scheme in ['http', 'https'] and code and not 200 <= code <= 299): code = errcode err = URLGrabError(14, msg) err.code = code err.exception = e raise err else: if self._error[1]: msg = self._error[1] err = URLGRabError(14, msg) err.url = self.url raise err def _do_open(self): self.curl_obj = _curl_cache self.curl_obj.reset() # reset all old settings away, just in case # setup any ranges self._set_opts() self._do_grab() return self.fo def _add_headers(self): pass def _build_range(self): reget_length = 0 rt = None if self.opts.reget and type(self.filename) in types.StringTypes: # we have reget turned on and we're dumping to a file try: s = os.stat(self.filename) except OSError: pass else: self.reget_time = s[stat.ST_MTIME] reget_length = s[stat.ST_SIZE] # Set initial length when regetting self._amount_read = reget_length self._reget_length = reget_length # set where we started from, too rt = reget_length, '' self.append = 1 if self.opts.range: rt = self.opts.range if rt[0]: rt = (rt[0] + reget_length, rt[1]) if rt: header = range_tuple_to_header(rt) if header: return header.split('=')[1] def _make_request(self, req, opener): #XXXX # This doesn't do anything really, but we could use this # instead of do_open() to catch a lot of crap errors as # mstenner did before here return (self.fo, self.hdr) try: if self.opts.timeout: old_to = socket.getdefaulttimeout() socket.setdefaulttimeout(self.opts.timeout) try: fo = opener.open(req) finally: socket.setdefaulttimeout(old_to) else: fo = opener.open(req) hdr = fo.info() except ValueError, e: err = URLGrabError(1, _('Bad URL: %s : %s') % (self.url, e, )) err.url = self.url raise err except RangeError, e: err = URLGrabError(9, _('%s on %s') % (e, self.url)) err.url = self.url raise err except urllib2.HTTPError, e: new_e = URLGrabError(14, _('%s on %s') % (e, self.url)) new_e.code = e.code new_e.exception = e new_e.url = self.url raise new_e except IOError, e: if hasattr(e, 'reason') and isinstance(e.reason, socket.timeout): err = URLGrabError(12, _('Timeout on %s: %s') % (self.url, e)) err.url = self.url raise err else: err = URLGrabError(4, _('IOError on %s: %s') % (self.url, e)) err.url = self.url raise err except OSError, e: err = URLGrabError(5, _('%s on %s') % (e, self.url)) err.url = self.url raise err except HTTPException, e: err = URLGrabError(7, _('HTTP Exception (%s) on %s: %s') % \ (e.__class__.__name__, self.url, e)) err.url = self.url raise err else: return (fo, hdr) def _do_grab(self): """dump the file to a filename or StringIO buffer""" if self._complete: return _was_filename = False if type(self.filename) in types.StringTypes and self.filename: _was_filename = True self._prog_reportname = str(self.filename) self._prog_basename = os.path.basename(self.filename) if self.append: mode = 'ab' else: mode = 'wb' if DEBUG: DEBUG.info('opening local file "%s" with mode %s' % \ (self.filename, mode)) try: self.fo = open(self.filename, mode) except IOError, e: err = URLGrabError(16, _(\ 'error opening local file from %s, IOError: %s') % (self.url, e)) err.url = self.url raise err else: self._prog_reportname = 'MEMORY' self._prog_basename = 'MEMORY' self.fo = StringIO() # if this is to be a tempfile instead.... # it just makes crap in the tempdir #fh, self._temp_name = mkstemp() #self.fo = open(self._temp_name, 'wb') self._do_perform() if _was_filename: # close it up self.fo.flush() self.fo.close() # set the time mod_time = self.curl_obj.getinfo(pycurl.INFO_FILETIME) if mod_time != -1: try: os.utime(self.filename, (mod_time, mod_time)) except OSError, e: err = URLGrabError(16, _(\ 'error setting timestamp on file %s from %s, OSError: %s') % (self.filename, self.url, e)) err.url = self.url raise err # re open it try: self.fo = open(self.filename, 'r') except IOError, e: err = URLGrabError(16, _(\ 'error opening file from %s, IOError: %s') % (self.url, e)) err.url = self.url raise err else: #self.fo = open(self._temp_name, 'r') self.fo.seek(0) self._complete = True def _fill_buffer(self, amt=None): """fill the buffer to contain at least 'amt' bytes by reading from the underlying file object. If amt is None, then it will read until it gets nothing more. It updates the progress meter and throttles after every self._rbufsize bytes.""" # the _rbuf test is only in this first 'if' for speed. It's not # logically necessary if self._rbuf and not amt is None: L = len(self._rbuf) if amt > L: amt = amt - L else: return # if we've made it here, then we don't have enough in the buffer # and we need to read more. if not self._complete: self._do_grab() #XXX cheater - change on ranges buf = [self._rbuf] bufsize = len(self._rbuf) while amt is None or amt: # first, delay if necessary for throttling reasons if self.opts.raw_throttle(): diff = self._tsize/self.opts.raw_throttle() - \ (time.time() - self._ttime) if diff > 0: time.sleep(diff) self._ttime = time.time() # now read some data, up to self._rbufsize if amt is None: readamount = self._rbufsize else: readamount = min(amt, self._rbufsize) try: new = self.fo.read(readamount) except socket.error, e: err = URLGrabError(4, _('Socket Error on %s: %s') % (self.url, e)) err.url = self.url raise err except socket.timeout, e: raise URLGrabError(12, _('Timeout on %s: %s') % (self.url, e)) err.url = self.url raise err except IOError, e: raise URLGrabError(4, _('IOError on %s: %s') %(self.url, e)) err.url = self.url raise err newsize = len(new) if not newsize: break # no more to read if amt: amt = amt - newsize buf.append(new) bufsize = bufsize + newsize self._tsize = newsize self._amount_read = self._amount_read + newsize #if self.opts.progress_obj: # self.opts.progress_obj.update(self._amount_read) self._rbuf = string.join(buf, '') return def _progress_update(self, download_total, downloaded, upload_total, uploaded): if self._over_max_size(cur=self._amount_read-self._reget_length): return -1 try: if self._prog_running: downloaded += self._reget_length self.opts.progress_obj.update(downloaded) except KeyboardInterrupt: return -1 def _over_max_size(self, cur, max_size=None): if not max_size: if not self.opts.size: max_size = self.size else: max_size = self.opts.size if not max_size: return False # if we have None for all of the Max then this is dumb if cur > int(float(max_size) * 1.10): msg = _("Downloaded more than max size for %s: %s > %s") \ % (self.url, cur, max_size) self._error = (pycurl.E_FILESIZE_EXCEEDED, msg) return True return False def _to_utf8(self, obj, errors='replace'): '''convert 'unicode' to an encoded utf-8 byte string ''' # stolen from yum.i18n if isinstance(obj, unicode): obj = obj.encode('utf-8', errors) return obj def read(self, amt=None): self._fill_buffer(amt) if amt is None: s, self._rbuf = self._rbuf, '' else: s, self._rbuf = self._rbuf[:amt], self._rbuf[amt:] return s def readline(self, limit=-1): if not self._complete: self._do_grab() return self.fo.readline() i = string.find(self._rbuf, '\n') while i < 0 and not (0 < limit <= len(self._rbuf)): L = len(self._rbuf) self._fill_buffer(L + self._rbufsize) if not len(self._rbuf) > L: break i = string.find(self._rbuf, '\n', L) if i < 0: i = len(self._rbuf) else: i = i+1 if 0 <= limit < len(self._rbuf): i = limit s, self._rbuf = self._rbuf[:i], self._rbuf[i:] return s def close(self): if self._prog_running: self.opts.progress_obj.end(self._amount_read) self.fo.close() def geturl(self): """ Provide the geturl() method, used to be got from urllib.addinfourl, via. urllib.URLopener.* """ return self.url _curl_cache = pycurl.Curl() # make one and reuse it over and over and over def reset_curl_obj(): """To make sure curl has reread the network/dns info we force a reload""" global _curl_cache _curl_cache.close() _curl_cache = pycurl.Curl() ##################################################################### # DEPRECATED FUNCTIONS def set_throttle(new_throttle): """Deprecated. Use: default_grabber.throttle = new_throttle""" default_grabber.throttle = new_throttle def set_bandwidth(new_bandwidth): """Deprecated. Use: default_grabber.bandwidth = new_bandwidth""" default_grabber.bandwidth = new_bandwidth def set_progress_obj(new_progress_obj): """Deprecated. Use: default_grabber.progress_obj = new_progress_obj""" default_grabber.progress_obj = new_progress_obj def set_user_agent(new_user_agent): """Deprecated. Use: default_grabber.user_agent = new_user_agent""" default_grabber.user_agent = new_user_agent def retrygrab(url, filename=None, copy_local=0, close_connection=0, progress_obj=None, throttle=None, bandwidth=None, numtries=3, retrycodes=[-1,2,4,5,6,7], checkfunc=None): """Deprecated. Use: urlgrab() with the retry arg instead""" kwargs = {'copy_local' : copy_local, 'close_connection' : close_connection, 'progress_obj' : progress_obj, 'throttle' : throttle, 'bandwidth' : bandwidth, 'retry' : numtries, 'retrycodes' : retrycodes, 'checkfunc' : checkfunc } return urlgrab(url, filename, **kwargs) ##################################################################### # TESTING def _main_test(): try: url, filename = sys.argv[1:3] except ValueError: print 'usage:', sys.argv[0], \ ' [copy_local=0|1] [close_connection=0|1]' sys.exit() kwargs = {} for a in sys.argv[3:]: k, v = string.split(a, '=', 1) kwargs[k] = int(v) set_throttle(1.0) set_bandwidth(32 * 1024) print "throttle: %s, throttle bandwidth: %s B/s" % (default_grabber.throttle, default_grabber.bandwidth) try: from progress import text_progress_meter except ImportError, e: pass else: kwargs['progress_obj'] = text_progress_meter() try: name = apply(urlgrab, (url, filename), kwargs) except URLGrabError, e: print e else: print 'LOCAL FILE:', name def _retry_test(): try: url, filename = sys.argv[1:3] except ValueError: print 'usage:', sys.argv[0], \ ' [copy_local=0|1] [close_connection=0|1]' sys.exit() kwargs = {} for a in sys.argv[3:]: k, v = string.split(a, '=', 1) kwargs[k] = int(v) try: from progress import text_progress_meter except ImportError, e: pass else: kwargs['progress_obj'] = text_progress_meter() def cfunc(filename, hello, there='foo'): print hello, there import random rnum = random.random() if rnum < .5: print 'forcing retry' raise URLGrabError(-1, 'forcing retry') if rnum < .75: print 'forcing failure' raise URLGrabError(-2, 'forcing immediate failure') print 'success' return kwargs['checkfunc'] = (cfunc, ('hello',), {'there':'there'}) try: name = apply(retrygrab, (url, filename), kwargs) except URLGrabError, e: print e else: print 'LOCAL FILE:', name def _file_object_test(filename=None): import cStringIO if filename is None: filename = __file__ print 'using file "%s" for comparisons' % filename fo = open(filename) s_input = fo.read() fo.close() for testfunc in [_test_file_object_smallread, _test_file_object_readall, _test_file_object_readline, _test_file_object_readlines]: fo_input = cStringIO.StringIO(s_input) fo_output = cStringIO.StringIO() wrapper = PyCurlFileObject(fo_input, None, 0) print 'testing %-30s ' % testfunc.__name__, testfunc(wrapper, fo_output) s_output = fo_output.getvalue() if s_output == s_input: print 'passed' else: print 'FAILED' def _test_file_object_smallread(wrapper, fo_output): while 1: s = wrapper.read(23) fo_output.write(s) if not s: return def _test_file_object_readall(wrapper, fo_output): s = wrapper.read() fo_output.write(s) def _test_file_object_readline(wrapper, fo_output): while 1: s = wrapper.readline() fo_output.write(s) if not s: return def _test_file_object_readlines(wrapper, fo_output): li = wrapper.readlines() fo_output.write(string.join(li, '')) if __name__ == '__main__': _main_test() _retry_test() _file_object_test('test') urlgrabber/progress.py000066600000064711150501017100011114 0ustar00# This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the # Free Software Foundation, Inc., # 59 Temple Place, Suite 330, # Boston, MA 02111-1307 USA # This file is part of urlgrabber, a high-level cross-protocol url-grabber # Copyright 2002-2004 Michael D. Stenner, Ryan Tomayko import sys import time import math import thread import fcntl import struct import termios # Code from http://mail.python.org/pipermail/python-list/2000-May/033365.html def terminal_width(fd=1): """ Get the real terminal width """ try: buf = 'abcdefgh' buf = fcntl.ioctl(fd, termios.TIOCGWINSZ, buf) ret = struct.unpack('hhhh', buf)[1] if ret == 0: return 80 # Add minimum too? return ret except: # IOError return 80 _term_width_val = None _term_width_last = None def terminal_width_cached(fd=1, cache_timeout=1.000): """ Get the real terminal width, but cache it for a bit. """ global _term_width_val global _term_width_last now = time.time() if _term_width_val is None or (now - _term_width_last) > cache_timeout: _term_width_val = terminal_width(fd) _term_width_last = now return _term_width_val class TerminalLine: """ Help create dynamic progress bars, uses terminal_width_cached(). """ def __init__(self, min_rest=0, beg_len=None, fd=1, cache_timeout=1.000): if beg_len is None: beg_len = min_rest self._min_len = min_rest self._llen = terminal_width_cached(fd, cache_timeout) if self._llen < beg_len: self._llen = beg_len self._fin = False def __len__(self): """ Usable length for elements. """ return self._llen - self._min_len def rest_split(self, fixed, elements=2): """ After a fixed length, split the rest of the line length among a number of different elements (default=2). """ if self._llen < fixed: return 0 return (self._llen - fixed) / elements def add(self, element, full_len=None): """ If there is room left in the line, above min_len, add element. Note that as soon as one add fails all the rest will fail too. """ if full_len is None: full_len = len(element) if len(self) < full_len: self._fin = True if self._fin: return '' self._llen -= len(element) return element def rest(self): """ Current rest of line, same as .rest_split(fixed=0, elements=1). """ return self._llen class BaseMeter: def __init__(self): self.update_period = 0.3 # seconds self.filename = None self.url = None self.basename = None self.text = None self.size = None self.start_time = None self.last_amount_read = 0 self.last_update_time = None self.re = RateEstimator() def start(self, filename=None, url=None, basename=None, size=None, now=None, text=None): self.filename = filename self.url = url self.basename = basename self.text = text #size = None ######### TESTING self.size = size if not size is None: self.fsize = format_number(size) + 'B' if now is None: now = time.time() self.start_time = now self.re.start(size, now) self.last_amount_read = 0 self.last_update_time = now self._do_start(now) def _do_start(self, now=None): pass def update(self, amount_read, now=None): # for a real gui, you probably want to override and put a call # to your mainloop iteration function here if now is None: now = time.time() if (now >= self.last_update_time + self.update_period) or \ not self.last_update_time: self.re.update(amount_read, now) self.last_amount_read = amount_read self.last_update_time = now self._do_update(amount_read, now) def _do_update(self, amount_read, now=None): pass def end(self, amount_read, now=None): if now is None: now = time.time() self.re.update(amount_read, now) self.last_amount_read = amount_read self.last_update_time = now self._do_end(amount_read, now) def _do_end(self, amount_read, now=None): pass # This is kind of a hack, but progress is gotten from grabber which doesn't # know about the total size to download. So we do this so we can get the data # out of band here. This will be "fixed" one way or anther soon. _text_meter_total_size = 0 _text_meter_sofar_size = 0 def text_meter_total_size(size, downloaded=0): global _text_meter_total_size global _text_meter_sofar_size _text_meter_total_size = size _text_meter_sofar_size = downloaded # # update: No size (minimal: 17 chars) # ----------------------------------- # | # 8-48 1 8 3 6 1 9 5 # # Order: 1. + (17) # 2. + (10, total: 27) # 3. + ( 5, total: 32) # 4. + ( 9, total: 41) # # update: Size, Single file # ------------------------- # | ETA # 8-25 1 3-4 1 6-16 1 8 3 6 1 9 1 3 1 # # Order: 1. + (17) # 2. + (10, total: 27) # 3. +ETA ( 5, total: 32) # 4. + ( 4, total: 36) # 5. + ( 9, total: 45) # 6. + ( 7, total: 52) # # update: Size, All files # ----------------------- # | ETA # 8-22 1 5-7 1 3-4 1 6-12 1 8 3 6 1 9 1 3 1 # # Order: 1. + (17) # 2. + (10, total: 27) # 3. +ETA ( 5, total: 32) # 4. + ( 5, total: 37) # 4. + ( 4, total: 41) # 5. + ( 9, total: 50) # 6. + ( 7, total: 57) # # end # --- # | # 8-56 3 6 1 9 5 # # Order: 1. ( 8) # 2. + ( 9, total: 17) # 3. + (10, total: 27) # 4. + ( 5, total: 32) # class TextMeter(BaseMeter): def __init__(self, fo=sys.stderr): BaseMeter.__init__(self) self.fo = fo def _do_update(self, amount_read, now=None): etime = self.re.elapsed_time() fetime = format_time(etime) fread = format_number(amount_read) #self.size = None if self.text is not None: text = self.text else: text = self.basename ave_dl = format_number(self.re.average_rate()) sofar_size = None if _text_meter_total_size: sofar_size = _text_meter_sofar_size + amount_read sofar_pc = (sofar_size * 100) / _text_meter_total_size # Include text + ui_rate in minimal tl = TerminalLine(8, 8+1+8) ui_size = tl.add(' | %5sB' % fread) if self.size is None: ui_time = tl.add(' %9s' % fetime) ui_end = tl.add(' ' * 5) ui_rate = tl.add(' %5sB/s' % ave_dl) out = '%-*.*s%s%s%s%s\r' % (tl.rest(), tl.rest(), text, ui_rate, ui_size, ui_time, ui_end) else: rtime = self.re.remaining_time() frtime = format_time(rtime) frac = self.re.fraction_read() ui_time = tl.add(' %9s' % frtime) ui_end = tl.add(' ETA ') if sofar_size is None: ui_sofar_pc = '' else: ui_sofar_pc = tl.add(' (%i%%)' % sofar_pc, full_len=len(" (100%)")) ui_pc = tl.add(' %2i%%' % (frac*100)) ui_rate = tl.add(' %5sB/s' % ave_dl) # Make text grow a bit before we start growing the bar too blen = 4 + tl.rest_split(8 + 8 + 4) bar = '='*int(blen * frac) if (blen * frac) - int(blen * frac) >= 0.5: bar += '-' ui_bar = tl.add(' [%-*.*s]' % (blen, blen, bar)) out = '%-*.*s%s%s%s%s%s%s%s\r' % (tl.rest(), tl.rest(), text, ui_sofar_pc, ui_pc, ui_bar, ui_rate, ui_size, ui_time, ui_end) self.fo.write(out) self.fo.flush() def _do_end(self, amount_read, now=None): global _text_meter_total_size global _text_meter_sofar_size total_time = format_time(self.re.elapsed_time()) total_size = format_number(amount_read) if self.text is not None: text = self.text else: text = self.basename tl = TerminalLine(8) ui_size = tl.add(' | %5sB' % total_size) ui_time = tl.add(' %9s' % total_time) not_done = self.size is not None and amount_read != self.size if not_done: ui_end = tl.add(' ... ') else: ui_end = tl.add(' ' * 5) out = '\r%-*.*s%s%s%s\n' % (tl.rest(), tl.rest(), text, ui_size, ui_time, ui_end) self.fo.write(out) self.fo.flush() # Don't add size to the sofar size until we have all of it. # If we don't have a size, then just pretend/hope we got all of it. if not_done: return if _text_meter_total_size: _text_meter_sofar_size += amount_read if _text_meter_total_size <= _text_meter_sofar_size: _text_meter_total_size = 0 _text_meter_sofar_size = 0 text_progress_meter = TextMeter class MultiFileHelper(BaseMeter): def __init__(self, master): BaseMeter.__init__(self) self.master = master def _do_start(self, now): self.master.start_meter(self, now) def _do_update(self, amount_read, now): # elapsed time since last update self.master.update_meter(self, now) def _do_end(self, amount_read, now): self.ftotal_time = format_time(now - self.start_time) self.ftotal_size = format_number(self.last_amount_read) self.master.end_meter(self, now) def failure(self, message, now=None): self.master.failure_meter(self, message, now) def message(self, message): self.master.message_meter(self, message) class MultiFileMeter: helperclass = MultiFileHelper def __init__(self): self.meters = [] self.in_progress_meters = [] self._lock = thread.allocate_lock() self.update_period = 0.3 # seconds self.numfiles = None self.finished_files = 0 self.failed_files = 0 self.open_files = 0 self.total_size = None self.failed_size = 0 self.start_time = None self.finished_file_size = 0 self.last_update_time = None self.re = RateEstimator() def start(self, numfiles=None, total_size=None, now=None): if now is None: now = time.time() self.numfiles = numfiles self.finished_files = 0 self.failed_files = 0 self.open_files = 0 self.total_size = total_size self.failed_size = 0 self.start_time = now self.finished_file_size = 0 self.last_update_time = now self.re.start(total_size, now) self._do_start(now) def _do_start(self, now): pass def end(self, now=None): if now is None: now = time.time() self._do_end(now) def _do_end(self, now): pass def lock(self): self._lock.acquire() def unlock(self): self._lock.release() ########################################################### # child meter creation and destruction def newMeter(self): newmeter = self.helperclass(self) self.meters.append(newmeter) return newmeter def removeMeter(self, meter): self.meters.remove(meter) ########################################################### # child functions - these should only be called by helpers def start_meter(self, meter, now): if not meter in self.meters: raise ValueError('attempt to use orphaned meter') self._lock.acquire() try: if not meter in self.in_progress_meters: self.in_progress_meters.append(meter) self.open_files += 1 finally: self._lock.release() self._do_start_meter(meter, now) def _do_start_meter(self, meter, now): pass def update_meter(self, meter, now): if not meter in self.meters: raise ValueError('attempt to use orphaned meter') if (now >= self.last_update_time + self.update_period) or \ not self.last_update_time: self.re.update(self._amount_read(), now) self.last_update_time = now self._do_update_meter(meter, now) def _do_update_meter(self, meter, now): pass def end_meter(self, meter, now): if not meter in self.meters: raise ValueError('attempt to use orphaned meter') self._lock.acquire() try: try: self.in_progress_meters.remove(meter) except ValueError: pass self.open_files -= 1 self.finished_files += 1 self.finished_file_size += meter.last_amount_read finally: self._lock.release() self._do_end_meter(meter, now) def _do_end_meter(self, meter, now): pass def failure_meter(self, meter, message, now): if not meter in self.meters: raise ValueError('attempt to use orphaned meter') self._lock.acquire() try: try: self.in_progress_meters.remove(meter) except ValueError: pass self.open_files -= 1 self.failed_files += 1 if meter.size and self.failed_size is not None: self.failed_size += meter.size else: self.failed_size = None finally: self._lock.release() self._do_failure_meter(meter, message, now) def _do_failure_meter(self, meter, message, now): pass def message_meter(self, meter, message): pass ######################################################## # internal functions def _amount_read(self): tot = self.finished_file_size for m in self.in_progress_meters: tot += m.last_amount_read return tot class TextMultiFileMeter(MultiFileMeter): def __init__(self, fo=sys.stderr): self.fo = fo MultiFileMeter.__init__(self) # files: ###/### ###% data: ######/###### ###% time: ##:##:##/##:##:## def _do_update_meter(self, meter, now): self._lock.acquire() try: format = "files: %3i/%-3i %3i%% data: %6.6s/%-6.6s %3i%% " \ "time: %8.8s/%8.8s" df = self.finished_files tf = self.numfiles or 1 pf = 100 * float(df)/tf + 0.49 dd = self.re.last_amount_read td = self.total_size pd = 100 * (self.re.fraction_read() or 0) + 0.49 dt = self.re.elapsed_time() rt = self.re.remaining_time() if rt is None: tt = None else: tt = dt + rt fdd = format_number(dd) + 'B' ftd = format_number(td) + 'B' fdt = format_time(dt, 1) ftt = format_time(tt, 1) out = '%-79.79s' % (format % (df, tf, pf, fdd, ftd, pd, fdt, ftt)) self.fo.write('\r' + out) self.fo.flush() finally: self._lock.release() def _do_end_meter(self, meter, now): self._lock.acquire() try: format = "%-30.30s %6.6s %8.8s %9.9s" fn = meter.basename size = meter.last_amount_read fsize = format_number(size) + 'B' et = meter.re.elapsed_time() fet = format_time(et, 1) frate = format_number(size / et) + 'B/s' out = '%-79.79s' % (format % (fn, fsize, fet, frate)) self.fo.write('\r' + out + '\n') finally: self._lock.release() self._do_update_meter(meter, now) def _do_failure_meter(self, meter, message, now): self._lock.acquire() try: format = "%-30.30s %6.6s %s" fn = meter.basename if type(message) in (type(''), type(u'')): message = message.splitlines() if not message: message = [''] out = '%-79s' % (format % (fn, 'FAILED', message[0] or '')) self.fo.write('\r' + out + '\n') for m in message[1:]: self.fo.write(' ' + m + '\n') self._lock.release() finally: self._do_update_meter(meter, now) def message_meter(self, meter, message): self._lock.acquire() try: pass finally: self._lock.release() def _do_end(self, now): self._do_update_meter(None, now) self._lock.acquire() try: self.fo.write('\n') self.fo.flush() finally: self._lock.release() ###################################################################### # support classes and functions class RateEstimator: def __init__(self, timescale=5.0): self.timescale = timescale def start(self, total=None, now=None): if now is None: now = time.time() self.total = total self.start_time = now self.last_update_time = now self.last_amount_read = 0 self.ave_rate = None def update(self, amount_read, now=None): if now is None: now = time.time() if amount_read == 0: # if we just started this file, all bets are off self.last_update_time = now self.last_amount_read = 0 self.ave_rate = None return #print 'times', now, self.last_update_time time_diff = now - self.last_update_time read_diff = amount_read - self.last_amount_read # First update, on reget is the file size if self.last_amount_read: self.last_update_time = now self.ave_rate = self._temporal_rolling_ave(\ time_diff, read_diff, self.ave_rate, self.timescale) self.last_amount_read = amount_read #print 'results', time_diff, read_diff, self.ave_rate ##################################################################### # result methods def average_rate(self): "get the average transfer rate (in bytes/second)" return self.ave_rate def elapsed_time(self): "the time between the start of the transfer and the most recent update" return self.last_update_time - self.start_time def remaining_time(self): "estimated time remaining" if not self.ave_rate or not self.total: return None return (self.total - self.last_amount_read) / self.ave_rate def fraction_read(self): """the fraction of the data that has been read (can be None for unknown transfer size)""" if self.total is None: return None elif self.total == 0: return 1.0 else: return float(self.last_amount_read)/self.total ######################################################################### # support methods def _temporal_rolling_ave(self, time_diff, read_diff, last_ave, timescale): """a temporal rolling average performs smooth averaging even when updates come at irregular intervals. This is performed by scaling the "epsilon" according to the time since the last update. Specifically, epsilon = time_diff / timescale As a general rule, the average will take on a completely new value after 'timescale' seconds.""" epsilon = time_diff / timescale if epsilon > 1: epsilon = 1.0 return self._rolling_ave(time_diff, read_diff, last_ave, epsilon) def _rolling_ave(self, time_diff, read_diff, last_ave, epsilon): """perform a "rolling average" iteration a rolling average "folds" new data into an existing average with some weight, epsilon. epsilon must be between 0.0 and 1.0 (inclusive) a value of 0.0 means only the old value (initial value) counts, and a value of 1.0 means only the newest value is considered.""" try: recent_rate = read_diff / time_diff except ZeroDivisionError: recent_rate = None if last_ave is None: return recent_rate elif recent_rate is None: return last_ave # at this point, both last_ave and recent_rate are numbers return epsilon * recent_rate + (1 - epsilon) * last_ave def _round_remaining_time(self, rt, start_time=15.0): """round the remaining time, depending on its size If rt is between n*start_time and (n+1)*start_time round downward to the nearest multiple of n (for any counting number n). If rt < start_time, round down to the nearest 1. For example (for start_time = 15.0): 2.7 -> 2.0 25.2 -> 25.0 26.4 -> 26.0 35.3 -> 34.0 63.6 -> 60.0 """ if rt < 0: return 0.0 shift = int(math.log(rt/start_time)/math.log(2)) rt = int(rt) if shift <= 0: return rt return float(int(rt) >> shift << shift) def format_time(seconds, use_hours=0): if seconds is None or seconds < 0: if use_hours: return '--:--:--' else: return '--:--' elif seconds == float('inf'): return 'Infinite' else: seconds = int(seconds) minutes = seconds / 60 seconds = seconds % 60 if use_hours: hours = minutes / 60 minutes = minutes % 60 return '%02i:%02i:%02i' % (hours, minutes, seconds) else: return '%02i:%02i' % (minutes, seconds) def format_number(number, SI=0, space=' '): """Turn numbers into human-readable metric-like numbers""" symbols = ['', # (none) 'k', # kilo 'M', # mega 'G', # giga 'T', # tera 'P', # peta 'E', # exa 'Z', # zetta 'Y'] # yotta if SI: step = 1000.0 else: step = 1024.0 thresh = 999 depth = 0 max_depth = len(symbols) - 1 # we want numbers between 0 and thresh, but don't exceed the length # of our list. In that event, the formatting will be screwed up, # but it'll still show the right number. while number > thresh and depth < max_depth: depth = depth + 1 number = number / step if type(number) == type(1) or type(number) == type(1L): # it's an int or a long, which means it didn't get divided, # which means it's already short enough format = '%i%s%s' elif number < 9.95: # must use 9.95 for proper sizing. For example, 9.99 will be # rounded to 10.0 with the .1f format string (which is too long) format = '%.1f%s%s' else: format = '%.0f%s%s' return(format % (float(number or 0), space, symbols[depth])) def _tst(fn, cur, tot, beg, size, *args): tm = TextMeter() text = "(%d/%d): %s" % (cur, tot, fn) tm.start(fn, "http://www.example.com/path/to/fn/" + fn, fn, size, text=text) num = beg off = 0 for (inc, delay) in args: off += 1 while num < ((size * off) / len(args)): num += inc tm.update(num) time.sleep(delay) tm.end(size) if __name__ == "__main__": # (1/2): subversion-1.4.4-7.x86_64.rpm 2.4 MB / 85 kB/s 00:28 # (2/2): mercurial-0.9.5-6.fc8.x86_64.rpm 924 kB / 106 kB/s 00:08 if len(sys.argv) >= 2 and sys.argv[1] == 'total': text_meter_total_size(1000 + 10000 + 10000 + 1000000 + 1000000 + 1000000 + 10000 + 10000 + 10000 + 1000000) _tst("sm-1.0.0-1.fc8.i386.rpm", 1, 10, 0, 1000, (10, 0.2), (10, 0.1), (100, 0.25)) _tst("s-1.0.1-1.fc8.i386.rpm", 2, 10, 0, 10000, (10, 0.2), (100, 0.1), (100, 0.1), (100, 0.25)) _tst("m-1.0.1-2.fc8.i386.rpm", 3, 10, 5000, 10000, (10, 0.2), (100, 0.1), (100, 0.1), (100, 0.25)) _tst("large-file-name-Foo-11.8.7-4.5.6.1.fc8.x86_64.rpm", 4, 10, 0, 1000000, (1000, 0.2), (1000, 0.1), (10000, 0.1)) _tst("large-file-name-Foo2-11.8.7-4.5.6.2.fc8.x86_64.rpm", 5, 10, 500001, 1000000, (1000, 0.2), (1000, 0.1), (10000, 0.1)) _tst("large-file-name-Foo3-11.8.7-4.5.6.3.fc8.x86_64.rpm", 6, 10, 750002, 1000000, (1000, 0.2), (1000, 0.1), (10000, 0.1)) _tst("large-file-name-Foo4-10.8.7-4.5.6.1.fc8.x86_64.rpm", 7, 10, 0, 10000, (100, 0.1)) _tst("large-file-name-Foo5-10.8.7-4.5.6.2.fc8.x86_64.rpm", 8, 10, 5001, 10000, (100, 0.1)) _tst("large-file-name-Foo6-10.8.7-4.5.6.3.fc8.x86_64.rpm", 9, 10, 7502, 10000, (1, 0.1)) _tst("large-file-name-Foox-9.8.7-4.5.6.1.fc8.x86_64.rpm", 10, 10, 0, 1000000, (10, 0.5), (100000, 0.1), (10000, 0.1), (10000, 0.1), (10000, 0.1), (100000, 0.1), (10000, 0.1), (10000, 0.1), (10000, 0.1), (100000, 0.1), (10000, 0.1), (10000, 0.1), (10000, 0.1), (100000, 0.1), (10000, 0.1), (10000, 0.1), (10000, 0.1), (100000, 0.1), (1, 0.1)) urlgrabber/grabber.pyc000066600000167301150501017100011016 0ustar00Ñò 'xVc%@s dZddkZddkZddkZddkZddkZddkZddkZddkZddk Z ddk Z ddk Z ddk Z ddk lZddklZddklZddkZddklZlZlZy!deidƒd d dUWn d ZnXydd klZWnej oZd „ZnXead„Z ed„Z!d„Z"e!ƒe"ƒd„Zde#fd„ƒYZ$dfd„ƒYZ%ed„Z&d„Z'ed„Z(dfd„ƒYZ)dfd„ƒYZ*dfd„ƒYZ+e+ƒZ,dfd „ƒYZ-e i.ƒa/d!„Z0d"„Z1d#„Z2d$„Z3d%„Z4ed d eeed&dd'd(d)d*d+ged,„ Z5d-„Z6d.„Z7ed/„Z8d0„Z9d1„Z:d2„Z;d3„Z<ed4joe6ƒe7ƒe8d5ƒndS(6s÷:A high-level cross-protocol url-grabber. GENERAL ARGUMENTS (kwargs) Where possible, the module-level default is indicated, and legal values are provided. copy_local = 0 [0|1] ignored except for file:// urls, in which case it specifies whether urlgrab should still make a copy of the file, or simply point to the existing copy. The module level default for this option is 0. close_connection = 0 [0|1] tells URLGrabber to close the connection after a file has been transfered. This is ignored unless the download happens with the http keepalive handler (keepalive=1). Otherwise, the connection is left open for further use. The module level default for this option is 0 (keepalive connections will not be closed). keepalive = 1 [0|1] specifies whether keepalive should be used for HTTP/1.1 servers that support it. The module level default for this option is 1 (keepalive is enabled). progress_obj = None a class instance that supports the following methods: po.start(filename, url, basename, length, text) # length will be None if unknown po.update(read) # read == bytes read so far po.end() text = None specifies alternative text to be passed to the progress meter object. If not given, the default progress meter will use the basename of the file. throttle = 1.0 a number - if it's an int, it's the bytes/second throttle limit. If it's a float, it is first multiplied by bandwidth. If throttle == 0, throttling is disabled. If None, the module-level default (which can be set on default_grabber.throttle) is used. See BANDWIDTH THROTTLING for more information. timeout = 300 a positive integer expressing the number of seconds to wait before timing out attempts to connect to a server. If the value is None or 0, connection attempts will not time out. The timeout is passed to the underlying pycurl object as its CONNECTTIMEOUT option, see the curl documentation on CURLOPT_CONNECTTIMEOUT for more information. http://curl.haxx.se/libcurl/c/curl_easy_setopt.html#CURLOPTCONNECTTIMEOUT bandwidth = 0 the nominal max bandwidth in bytes/second. If throttle is a float and bandwidth == 0, throttling is disabled. If None, the module-level default (which can be set on default_grabber.bandwidth) is used. See BANDWIDTH THROTTLING for more information. range = None a tuple of the form (first_byte, last_byte) describing a byte range to retrieve. Either or both of the values may set to None. If first_byte is None, byte offset 0 is assumed. If last_byte is None, the last byte available is assumed. Note that the range specification is python-like in that (0,10) will yeild the first 10 bytes of the file. If set to None, no range will be used. reget = None [None|'simple'|'check_timestamp'] whether to attempt to reget a partially-downloaded file. Reget only applies to .urlgrab and (obviously) only if there is a partially downloaded file. Reget has two modes: 'simple' -- the local file will always be trusted. If there are 100 bytes in the local file, then the download will always begin 100 bytes into the requested file. 'check_timestamp' -- the timestamp of the server file will be compared to the timestamp of the local file. ONLY if the local file is newer than or the same age as the server file will reget be used. If the server file is newer, or the timestamp is not returned, the entire file will be fetched. NOTE: urlgrabber can do very little to verify that the partial file on disk is identical to the beginning of the remote file. You may want to either employ a custom "checkfunc" or simply avoid using reget in situations where corruption is a concern. user_agent = 'urlgrabber/VERSION' a string, usually of the form 'AGENT/VERSION' that is provided to HTTP servers in the User-agent header. The module level default for this option is "urlgrabber/VERSION". http_headers = None a tuple of 2-tuples, each containing a header and value. These will be used for http and https requests only. For example, you can do http_headers = (('Pragma', 'no-cache'),) ftp_headers = None this is just like http_headers, but will be used for ftp requests. proxies = None a dictionary that maps protocol schemes to proxy hosts. For example, to use a proxy server on host "foo" port 3128 for http and https URLs: proxies={ 'http' : 'http://foo:3128', 'https' : 'http://foo:3128' } note that proxy authentication information may be provided using normal URL constructs: proxies={ 'http' : 'http://user:host@foo:3128' } Lastly, if proxies is None, the default environment settings will be used. prefix = None a url prefix that will be prepended to all requested urls. For example: g = URLGrabber(prefix='http://foo.com/mirror/') g.urlgrab('some/file.txt') ## this will fetch 'http://foo.com/mirror/some/file.txt' This option exists primarily to allow identical behavior to MirrorGroup (and derived) instances. Note: a '/' will be inserted if necessary, so you cannot specify a prefix that ends with a partial file or directory name. opener = None No-op when using the curl backend (default) cache_openers = True No-op when using the curl backend (default) data = None Only relevant for the HTTP family (and ignored for other protocols), this allows HTTP POSTs. When the data kwarg is present (and not None), an HTTP request will automatically become a POST rather than GET. This is done by direct passthrough to urllib2. If you use this, you may also want to set the 'Content-length' and 'Content-type' headers with the http_headers option. Note that python 2.2 handles the case of these badly and if you do not use the proper case (shown here), your values will be overridden with the defaults. urlparser = URLParser() The URLParser class handles pre-processing of URLs, including auth-handling for user/pass encoded in http urls, file handing (that is, filenames not sent as a URL), and URL quoting. If you want to override any of this behavior, you can pass in a replacement instance. See also the 'quote' option. quote = None Whether or not to quote the path portion of a url. quote = 1 -> quote the URLs (they're not quoted yet) quote = 0 -> do not quote them (they're already quoted) quote = None -> guess what to do This option only affects proper urls like 'file:///etc/passwd'; it does not affect 'raw' filenames like '/etc/passwd'. The latter will always be quoted as they are converted to URLs. Also, only the path part of a url is quoted. If you need more fine-grained control, you should probably subclass URLParser and pass it in via the 'urlparser' option. ssl_ca_cert = None this option can be used if M2Crypto is available and will be ignored otherwise. If provided, it will be used to create an SSL context. If both ssl_ca_cert and ssl_context are provided, then ssl_context will be ignored and a new context will be created from ssl_ca_cert. ssl_context = None No-op when using the curl backend (default) self.ssl_verify_peer = True Check the server's certificate to make sure it is valid with what our CA validates self.ssl_verify_host = True Check the server's hostname to make sure it matches the certificate DN self.ssl_key = None Path to the key the client should use to connect/authenticate with self.ssl_key_type = 'PEM' PEM or DER - format of key self.ssl_cert = None Path to the ssl certificate the client should use to to authenticate with self.ssl_cert_type = 'PEM' PEM or DER - format of certificate self.ssl_key_pass = None password to access the ssl_key self.size = None size (in bytes) or Maximum size of the thing being downloaded. This is mostly to keep us from exploding with an endless datastream self.max_header_size = 2097152 Maximum size (in bytes) of the headers. ftp_disable_epsv = False False, True This options disables Extended Passive Mode (the EPSV command) which does not work correctly on some buggy ftp servers. RETRY RELATED ARGUMENTS retry = None the number of times to retry the grab before bailing. If this is zero, it will retry forever. This was intentional... really, it was :). If this value is not supplied or is supplied but is None retrying does not occur. retrycodes = [-1,2,4,5,6,7] a sequence of errorcodes (values of e.errno) for which it should retry. See the doc on URLGrabError for more details on this. You might consider modifying a copy of the default codes rather than building yours from scratch so that if the list is extended in the future (or one code is split into two) you can still enjoy the benefits of the default list. You can do that with something like this: retrycodes = urlgrabber.grabber.URLGrabberOptions().retrycodes if 12 not in retrycodes: retrycodes.append(12) checkfunc = None a function to do additional checks. This defaults to None, which means no additional checking. The function should simply return on a successful check. It should raise URLGrabError on an unsuccessful check. Raising of any other exception will be considered immediate failure and no retries will occur. If it raises URLGrabError, the error code will determine the retry behavior. Negative error numbers are reserved for use by these passed in functions, so you can use many negative numbers for different types of failure. By default, -1 results in a retry, but this can be customized with retrycodes. If you simply pass in a function, it will be given exactly one argument: a CallbackObject instance with the .url attribute defined and either .filename (for urlgrab) or .data (for urlread). For urlgrab, .filename is the name of the local file. For urlread, .data is the actual string data. If you need other arguments passed to the callback (program state of some sort), you can do so like this: checkfunc=(function, ('arg1', 2), {'kwarg': 3}) if the downloaded file has filename /tmp/stuff, then this will result in this call (for urlgrab): function(obj, 'arg1', 2, kwarg=3) # obj.filename = '/tmp/stuff' # obj.url = 'http://foo.com/stuff' NOTE: both the "args" tuple and "kwargs" dict must be present if you use this syntax, but either (or both) can be empty. failure_callback = None The callback that gets called during retries when an attempt to fetch a file fails. The syntax for specifying the callback is identical to checkfunc, except for the attributes defined in the CallbackObject instance. The attributes for failure_callback are: exception = the raised exception url = the url we're trying to fetch tries = the number of tries so far (including this one) retry = the value of the retry option The callback is present primarily to inform the calling program of the failure, but if it raises an exception (including the one it's passed) that exception will NOT be caught and will therefore cause future retries to be aborted. The callback is called for EVERY failure, including the last one. On the last try, the callback can raise an alternate exception, but it cannot (without severe trickiness) prevent the exception from being raised. interrupt_callback = None This callback is called if KeyboardInterrupt is received at any point in the transfer. Basically, this callback can have three impacts on the fetch process based on the way it exits: 1) raise no exception: the current fetch will be aborted, but any further retries will still take place 2) raise a URLGrabError: if you're using a MirrorGroup, then this will prompt a failover to the next mirror according to the behavior of the MirrorGroup subclass. It is recommended that you raise URLGrabError with code 15, 'user abort'. If you are NOT using a MirrorGroup subclass, then this is the same as (3). 3) raise some other exception (such as KeyboardInterrupt), which will not be caught at either the grabber or mirror levels. That is, it will be raised up all the way to the caller. This callback is very similar to failure_callback. They are passed the same arguments, so you could use the same function for both. BANDWIDTH THROTTLING urlgrabber supports throttling via two values: throttle and bandwidth Between the two, you can either specify and absolute throttle threshold or specify a theshold as a fraction of maximum available bandwidth. throttle is a number - if it's an int, it's the bytes/second throttle limit. If it's a float, it is first multiplied by bandwidth. If throttle == 0, throttling is disabled. If None, the module-level default (which can be set with set_throttle) is used. bandwidth is the nominal max bandwidth in bytes/second. If throttle is a float and bandwidth == 0, throttling is disabled. If None, the module-level default (which can be set with set_bandwidth) is used. THROTTLING EXAMPLES: Lets say you have a 100 Mbps connection. This is (about) 10^8 bits per second, or 12,500,000 Bytes per second. You have a number of throttling options: *) set_bandwidth(12500000); set_throttle(0.5) # throttle is a float This will limit urlgrab to use half of your available bandwidth. *) set_throttle(6250000) # throttle is an int This will also limit urlgrab to use half of your available bandwidth, regardless of what bandwidth is set to. *) set_throttle(6250000); set_throttle(1.0) # float Use half your bandwidth *) set_throttle(6250000); set_throttle(2.0) # float Use up to 12,500,000 Bytes per second (your nominal max bandwidth) *) set_throttle(6250000); set_throttle(0) # throttle = 0 Disable throttling - this is more efficient than a very large throttle setting. *) set_throttle(0); set_throttle(1.0) # throttle is float, bandwidth = 0 Disable throttling - this is the default when the module is loaded. SUGGESTED AUTHOR IMPLEMENTATION (THROTTLING) While this is flexible, it's not extremely obvious to the user. I suggest you implement a float throttle as a percent to make the distinction between absolute and relative throttling very explicit. Also, you may want to convert the units to something more convenient than bytes/second, such as kbps or kB/s, etc. iÿÿÿÿN(tparse150(tStringIO(t HTTPException(trange_tuple_normalizetrange_tuple_to_headert RangeErrorsfrom t.is import __version__s???(t_cCs|S(N((tst((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRÅscCs |adS(sSet the DEBUG object. This is called by _init_default_logger when the environment variable URLGRABBER_DEBUG is set, but can also be called by a calling program. Basically, if the calling program uses the logging module and would like to incorporate urlgrabber logging, then it can do so this way. It's probably not necessary as most internal logging is only for debugging purposes. The passed-in object should be a logging.Logger instance. It will be pushed into the keepalive and byterange modules if they're being used. The mirror module pulls this object in on import, so you will need to manually push into it. In fact, you may find it tidier to simply push your logging object (or objects) into each of these modules independently. N(tDEBUG(tDBOBJ((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt set_loggerËscCs…yR|djotid}n|idƒ}ddk}|ii|ddƒ}|djot|dƒ}n|djo tƒ‚n|i dƒ}t |ƒdjo|d}nd}|djo|i t i ƒ}n3|d jo|i t iƒ}n|i|ƒ}|i|ƒ|id ƒ}|i|ƒ|i|ƒWn"tttfj o d}nXt|ƒdS( stExamines the environment variable URLGRABBER_DEBUG and creates a logging object (logging.logger) based on the contents. It takes the form URLGRABBER_DEBUG=level,filename where "level" can be either an integer or a log level from the logging module (DEBUG, INFO, etc). If the integer is zero or less, logging will be disabled. Filename is the filename where logs will be sent. If it is "-", then stdout will be used. If the filename is empty or missing, stderr will be used. If the variable cannot be processed or the logging module cannot be imported (python < 2.3) then logging will be disabled. Here are some examples: URLGRABBER_DEBUG=1,debug.txt # log everything to debug.txt URLGRABBER_DEBUG=WARNING,- # log warning and higher to stdout URLGRABBER_DEBUG=INFO # log info and higher to stderr This funtion is called during module initialization. It is not intended to be called from outside. The only reason it is a function at all is to keep the module-level namespace tidy and to collect the code into a nice block.tURLGRABBER_DEBUGt,iÿÿÿÿNiis%(asctime)s %(message)stt-t urlgrabber(tNonetostenvirontsplittloggingt _levelNamestgettintt ValueErrort Formattertlent StreamHandlertsyststderrtstdoutt FileHandlert setFormattert getLoggert addHandlertsetLeveltKeyErrort ImportErrorR (tlogspectdbinfoRtlevelt formattertfilenamethandlerR ((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt_init_default_loggerÞs4         cCs2tpdStidtƒtidtƒdS(Nsurlgrabber version = %sstrans function "_" = %s(R tinfot __version__R(((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt_log_package_statescCs|S(N((R((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRst URLGrabErrorcBseZdZd„ZRS(sÉ URLGrabError error codes: URLGrabber error codes (0 -- 255) 0 - everything looks good (you should never see this) 1 - malformed url 2 - local file doesn't exist 3 - request for non-file local file (dir, etc) 4 - IOError on fetch 5 - OSError on fetch 6 - no content length header when we expected one 7 - HTTPException 8 - Exceeded read limit (for urlread) 9 - Requested byte range not satisfiable. 10 - Byte range requested, but range support unavailable 11 - Illegal reget mode 12 - Socket timeout 13 - malformed proxy url 14 - HTTPError (includes .code and .exception attributes) 15 - user abort 16 - error writing to local file MirrorGroup error codes (256 -- 511) 256 - No more mirrors left to try Custom (non-builtin) classes derived from MirrorGroup (512 -- 767) [ this range reserved for application-specific error codes ] Retry codes (< 0) -1 - retry the download, unknown reason Note: to test which group a code is in, you can simply do integer division by 256: e.errno / 256 Negative codes are reserved for use by functions passed in to retrygrab with checkfunc. The value -1 is built in as a generic retry code and is already included in the retrycodes list. Therefore, you can create a custom check function that simply returns -1 and the fetch will be re-tried. For more customized retries, you can use other negative number and include them in retry-codes. This is nice for outputting useful messages about what failed. You can use these error codes like so: try: urlgrab(url) except URLGrabError, e: if e.errno == 3: ... # or print e.strerror # or simply print e #### print '[Errno %i] %s' % (e.errno, e.strerror) cGsti||Œd|_dS(NsNo url specified(tIOErrort__init__turl(tselftargs((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR3Vs(t__name__t __module__t__doc__R3(((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR1!s4tCallbackObjectcBseZdZd„ZRS(sÜContainer for returned callback data. This is currently a dummy class into which urlgrabber can stuff information for passing to callbacks. This way, the prototype for all callbacks is the same, regardless of the data that will be passed back. Any function that accepts a callback function as an argument SHOULD document what it will define in this object. It is possible that this class will have some greater functionality in the future. cKs|ii|ƒdS(N(t__dict__tupdate(R5tkwargs((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR3fs(R7R8R9R3(((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR:Zs cKsti|||S(sJgrab the file at and make a local copy at If filename is none, the basename of the url is used. urlgrab returns the filename of the local file, which may be different from the passed-in filename if the copy_local kwarg == 0. See module documentation for a description of possible kwargs. (tdefault_grabberturlgrab(R4R+R=((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR?iscKsti||S(s0open the url and return a file object If a progress object or throttle specifications exist, then a special file object will be returned that supports them. The file object can be treated like any other file object. See module documentation for a description of possible kwargs. (R>turlopen(R4R=((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR@sscKsti|||S(s`read the url into a string, up to 'limit' bytes If the limit is exceeded, an exception will be thrown. Note that urlread is NOT intended to be used as a way of saying "I want the first N bytes" but rather 'read the whole file into memory, but don't use too much' See module documentation for a description of possible kwargs. (R>turlread(R4tlimitR=((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRA}st URLParsercBsAeZdZd„Zd„Zd„Zd„ZdZd„ZRS(sGProcess the URLs before passing them to urllib2. This class does several things: * add any prefix * translate a "raw" file to a proper file: url * handle any http or https auth that's encoded within the url * quote the url Only the "parse" method is called directly, and it calls sub-methods. An instance of this class is held in the options object, which means that it's easy to change the behavior by sub-classing and passing the replacement in. It need only have a method like: url, parts = urlparser.parse(url, opts) c CsG|i}|io|i||iƒ}nti|ƒ}|\}}}}} } | p#t|ƒdjoc|tijoS|ddjotii |ƒ}ndt i |ƒ}ti|ƒ}d}n|djo|i ||ƒ}n|djo|i|ƒ}n|o|i|ƒ}nti|ƒ}||fS( sˆparse the url and return the (modified) url and its parts Note: a raw file WILL be quoted when it's converted to a URL. However, other urls (ones which come with a proper scheme) may or may not be quoted according to opts.quote opts.quote = 1 --> quote it opts.quote = 0 --> do not quote it opts.quote = None --> guess iis/\sfile:thttpthttps(RDREN(tquotetprefixt add_prefixturlparseRtstringtlettersRtpathtabspathturllibt pathname2urlt process_httpRtguess_should_quotet urlunparse( R5R4toptsRFtpartstschemethostRLtparmtquerytfrag((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pytparse›s&  +   cCsB|ddjp|ddjo||}n|d|}|S(Niÿÿÿÿt/i((R5R4RG((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRHÀs"c Cs.|\}}}}}}||||||fS(N(( R5RTR4RURVRLRWRXRY((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRPÇscCs=|\}}}}}}ti|ƒ}||||||fS(s quote the URL This method quotes ONLY the path part. If you need to quote other parts, you should override this and pass in your derived class. The other alternative is to quote other parts before passing into urlgrabber. (RNRF(R5RTRURVRLRWRXRY((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRFÌst0123456789ABCDEFc Csä|\}}}}}}d|jodSti|dƒ}|djo—x|djot|ƒ|djodS||d|d!iƒ} | d|ijp| d|ijodSti|d|dƒ}qLWdSdS(sÛ Guess whether we should quote a path. This amounts to guessing whether it's already quoted. find ' ' -> 1 find '%' -> 1 find '%XX' -> 0 else -> 1 t it%iÿÿÿÿii(RJtfindRtupperthexvals( R5RTRURVRLRWRXRYtindtcode((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRQÙs    ( R7R8R9RZRHRPRFRaRQ(((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRCˆs %   tURLGrabberOptionscBs\eZdZd d„Zd„Zd„Zd„Zd„Zd„Z d„Z dd „Z RS( sClass to ease kwargs handling.cKs5||_|djo|iƒn|i|dS(sInitialize URLGrabberOptions object. Set default values for all options and then update options specified in kwargs. N(tdelegateRt _set_defaultst_set_attributes(R5ReR=((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR3ös  cCs;|io$t|i|ƒot|i|ƒSt|‚dS(N(RethasattrtgetattrtAttributeError(R5tname((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt __getattr__scCsQ|idjodSt|iƒtdƒjot|iƒS|i|iSdS(sRCalculate raw throttle value from throttle and bandwidth values. iN(tthrottlettypetfloatt bandwidth(R5((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt raw_throttles cKstd||S(s—Create a derived URLGrabberOptions instance. This method creates a new instance and overrides the options specified in kwargs. Re(Rd(R5R=((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pytderivescKsm|ii|ƒ|idƒot|iƒ|_n|idjo#tdtdƒ|ifƒ‚ndS(s7Update object attributes with those provided in kwargs.trangetsimpletcheck_timestampi sIllegal reget mode: %sN(NRtRu( R;R<thas_keyRRstregetRR1R(R5R=((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRgs cCsjd|_d|_d|_d|_ddddddg|_d|_d|_d|_d|_ d t |_ d |_ d|_ d|_d|_d|_d|_d|_t|_d |_d|_d|_d|_d|_tƒ|_d|_d|_d|_t|_t|_ d|_!d |_"d|_#d |_$d|_%d|_&d |_'t(|_)dS(sSet all options to their default values. When adding new options, make sure a default is provided here. gð?iiÿÿÿÿiiiiis urlgrabber/%sii,tPEMi N(*Rt progress_objRmRptretryt retrycodest checkfunct copy_localtclose_connectionRsR/t user_agentt keepalivetproxiesRwtfailure_callbacktinterrupt_callbackRGtopenertTruet cache_openersttimeoutttextt http_headerst ftp_headerstdataRCt urlparserRFt ssl_ca_certt ssl_contexttssl_verify_peertssl_verify_hosttssl_keyt ssl_key_typetssl_certt ssl_cert_typet ssl_key_passtsizetmax_header_sizetFalsetftp_disable_epsv(R5((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRf!sJ                                   cCs |iƒS(N(tformat(R5((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt__repr__Mss cCsÊ|iiƒ}|idj o|idƒn|iƒd}x9|D]1}||dt|ƒt|i|ƒf}qGW|io2|ii|dƒ}||dd|f}n||d}|S(NRes{ s %-15s: %s, s s %-15s: %s s 'delegate't}(R;tkeysReRtremovetsorttreprRš(R5tindentRtstktdf((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRšPs  % N( R7R8R9RR3RlRqRrRgRfR›Rš(((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRdós   , t URLGrabbercBsJeZdZd„Zd„Zd„Zdd„Zdd„Zd„Z RS(sProvides easy opening of URLs with a variety of options. All options are specified as kwargs. Options may be specified when the class is created and may be overridden on a per request basis. New objects inherit default values from default_grabber. cKst||_dS(N(RdRS(R5R=((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR3hsc Gsõd}xè|d}d}d}d}to!tid||i|dƒny9t||f|hƒ}totidƒn|SWnPtj o!} | }|i}| i}n%tj o} | }|i }nXtotid|ƒn|oototid|ƒn|i |ƒ\} } } t d|d|dd |d |iƒ} | | | | Žn|idjp||ijototid ƒn‚n|dj o8||i jo(totid ||i ƒn‚q q dS( Niisattempt %i/%s: %stsuccesss exception: %sscalling callback: %st exceptionR4ttriesRzsretries exceeded, re-raisings)retrycode (%i) not in list %s, re-raising( RR R.RztapplyR1R‚terrnotKeyboardInterruptRƒt_make_callbackR:R{(R5RStfuncR6R¨R§t retrycodetcallbacktrtetcb_functcb_argst cb_kwargstobj((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt_retryksN      cKsk|ii|}totidt|ƒƒn|ii||ƒ\}}d„}|i|||ƒS(sopen the url and return a file object If a progress object or throttle value specified when this object was created, then a special file object will be returned that supports them. The file object can be treated like any other file object. scombined options: %scSst|ddd|ƒS(NR+RS(tPyCurlFileObjectR(RSR4((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt retryfunc¤s(RSRrR tdebugR RŒRZR¶(R5R4R=RSRTR¸((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR@šs  c s ˆii|}totidt|ƒƒn|ii||ƒ\}}|\}}}} } } |d jo0ti i t i |ƒƒ}|p d}q¤n|djo7|i o,t i|ƒ}|oti id||ƒ}nti i|ƒp/tdtdƒ|fƒ} || _| ‚qèti i|ƒp/tdtdƒ|fƒ} || _| ‚qè|ipf|id j oQˆi|iƒ\} }}tƒ}||_||_t| |f||ƒn|Sn‡fd †}ˆi||||ƒS( s grab the file at and make a local copy at If filename is none, the basename of the url is used. urlgrab returns the filename of the local file, which may be different from the passed-in filename if copy_local == 0. scombined options: %ss index.htmltfiles//isLocal file does not exist: %sisNot a normal file: %scs“t|||ƒ}zo|iƒ|idj oQˆi|iƒ\}}}tƒ}||_||_t||f||ƒnWd|i ƒX|S(N( R·t_do_grabR|RR¬R:R+R4R©tclose(RSR4R+tfoR²R³R´Rµ(R5(s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR¸Òs     N(RSRrR R¹R RŒRZRRRLtbasenameRNtunquoteR}t url2pathnametnormpathtexistsR1RR4tisfileRsR|R¬R:R+R©R¶(R5R4R+R=RSRTRURVRLRWRXRYterrR²R³R´RµR¸((R5s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR?¨sB          c  sáˆii|}totidt|ƒƒn|ii||ƒ\}}|dj o|d}n‡fd†}ˆi||||ƒ}|oEt |ƒ|jo2t dt dƒ||fƒ}||_ |‚n|S(s2read the url into a string, up to 'limit' bytes If the limit is exceeded, an exception will be thrown. Note that urlread is NOT intended to be used as a way of saying "I want the first N bytes" but rather 'read the whole file into memory, but don't use too much' scombined options: %sic sÁt|ddd|ƒ}d}z‘|djo|iƒ}n|i|ƒ}|idj oQˆi|iƒ\}}}tƒ}||_||_t||f||ƒnWd|i ƒX|S(NR+RSR( R·RtreadR|R¬R:R‹R4R©R¼( RSR4RBR½R¢R²R³R´Rµ(R5(s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR¸ðs     isExceeded limit (%i): %sN( RSRrR R¹R RŒRZRR¶RR1RR4( R5R4RBR=RSRTR¸R¢RÄ((R5s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRAãs   cCs#t|ƒo|dhfS|SdS(N((tcallable(R5t callback_obj((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR¬s N( R7R8R9R3R¶R@RR?RAR¬(((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR¥_s  /  ; ,R·cBsõeZd„Zd„Zd„Zd„Zd„Zd„ZeeƒZ edd„ƒZ hd„Z d „Z d „Z d „Zd „Zd „Zd„Zdd„Zd„Zdd„Zdd„Zdd„Zdd„Zd„Zd„ZRS(cCsød|_d|_d|_||_ti|iƒd|_||_t |_ d|_ ||_ |i i djo td‚nt |_d|_d|_tiƒ|_d|_d|_d|_t |_d|_d|_t |_|iƒdS( NRiRusYcheck_timestamp regets are not implemented in this ver of urlgrabber. Please report this.iii (NN(RR½t _hdr_dumpt _parsed_hdrR4RIturlsplitRUR+R˜tappendt reget_timeRSRwtNotImplementedErrort _completet_rbuft _rbufsizettimet_ttimet_tsizet _amount_readt _reget_lengtht _prog_runningt_errorR–t _hdr_endedt_do_open(R5R4R+RS((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR3s.                   cCs|iS(si Provide the geturl() method, used to be got from urllib.addinfourl, via. urllib.URLopener.* (R4(R5((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pytgeturl5scCs1t|i|ƒot|i|ƒSt|‚dS(s«This effectively allows us to wrap at the instance level. Any attribute not found in _this_ object will be searched for in self.fo. 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It updates the progress meter and throttles after every self._rbufsize bytes.NiisSocket Error on %s: %si sTimeout on %s: %ssIOError on %s: %sR(RÏRRRÎR»RSRqRÓRÑRÒtsleepRÐtminR½RÅR=R'R1RR4R‡R2RËRÔRJRê( R5tamttLRßtbufsizetdifft readamounttnewR±RÄtnewsize((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt _fill_buffersZ     "  "  "      cCso|id|i|iƒodSy2|io$||i7}|iii|ƒnWntj odSXdS(NRáiÿÿÿÿ(RæRÔRÕRÖRSRyR<R«(R5tdownload_totalt downloadedt upload_totaltuploaded((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRCs  cCs‘|p*|iip |i}q1|ii}n|ptS|tt|ƒdƒjo3tdƒ|i||f}ti|f|_ t StS(Ngš™™™™™ñ?s-Downloaded more than max size for %s: %s > %s( RSR–R˜RRoRR4RëtE_FILESIZE_EXCEEDEDR×R…(R5RáRâR,((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRæNs   treplacecCs*t|tƒo|id|ƒ}n|S(s2convert 'unicode' to an encoded utf-8 byte string sutf-8(RCtunicodetencode(R5Rµterrors((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR`scCsS|i|ƒ|djo|id}|_n|i| |i|}|_|S(NR(R[RRÏ(R5RTR¢((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRÅgs   iÿÿÿÿcCsJ|ip|iƒn|iiƒSti|idƒ}x|djo‚d|jot|iƒjn oZt|iƒ}|i||i ƒt|iƒ|jpPnti|id|ƒ}q=W|djot|iƒ}n |d}d|jot|iƒjno |}n|i| |i|}|_|S(Ns ii( RÎR»R½treadlineRJR_RÏRR[RÐ(R5RBtiRUR¢((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyReos$  5  ' cCs5|io|iii|iƒn|iiƒdS(N(RÖRSRytendRÔR½R¼(R5((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR¼s cCs|iS(si Provide the geturl() method, used to be got from urllib.addinfourl, via. urllib.URLopener.* (R4(R5((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRÚ†sN(R7R8R3RÚRlRàRîRôtpropertyR<R(R%R-RÙR0RRHR»RR[RRæRRÅReR¼(((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR·s0    *   i c    9 F ?     cCstiƒtiƒadS(sCTo make sure curl has reread the network/dns info we force a reloadN(R.R¼RëtCurl(((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pytreset_curl_objs cCs |t_dS(s8Deprecated. 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Use: urlgrab() with the retry arg insteadR}R~RyRmRpRzR{R|(R?( R4R+R}R~RyRmRptnumtriesR{R|R=((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt retrygrab¨s  c Cs?ytidd!\}}Wn1tj o%dGtidGdGHtiƒnXh}x@tidD]1}ti|ddƒ\}}t|ƒ|| [copy_local=0|1] [close_connection=0|1]R1gð?i is)throttle: %s, throttle bandwidth: %s B/siÿÿÿÿ(ttext_progress_meterRys LOCAL FILE:i€(RtargvRtexitRJRRRlRnR>RmRptprogressRuR&R©R?R1( R4R+R=taR£tvRuR±Rk((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt _main_testºs2      c Cs<ytidd!\}}Wn1tj o%dGtidGdGHtiƒnXh}x@tidD]1}ti|ddƒ\}}t|ƒ|| [copy_local=0|1] [close_connection=0|1]R1iÿÿÿÿ(RuRytfoocSst|G|GHddk}|iƒ}|djodGHtddƒ‚n|djodGHtddƒ‚ndGHdS( Niÿÿÿÿgà?s forcing retrygè?sforcing failureiþÿÿÿsforcing immediate failureR¦(trandomR1(R+thellotthereR}trnum((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pytcfuncäs     R~RR|s LOCAL FILE:(shello( RRvRRwRJRRRxRuR&R©RtR1( R4R+R=RyR£RzRuR±RRk((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt _retry_testÔs.   c CsÛddk}|djo t}nd|GHt|ƒ}|iƒ}|iƒx†tttt gD]r}|i |ƒ}|i ƒ}t |ddƒ}d|i G|||ƒ|i ƒ}||jo dGHqadGHqaWdS(Niÿÿÿÿsusing file "%s" for comparisonsistesting %-30s tpassedtFAILED(t cStringIORt__file__R@RÅR¼t_test_file_object_smallreadt_test_file_object_readallt_test_file_object_readlinet_test_file_object_readlinesRR·R7tgetvalue( R+R…R½ts_inputttestfunctfo_inputt fo_outputtwrapperts_output((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt_file_object_testös*            cCs2x+|idƒ}|i|ƒ|pdSqdS(Ni(RÅRÞ(RRR¢((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR‡ s  cCs|iƒ}|i|ƒdS(N(RÅRÞ(RRR¢((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRˆs cCs/x(|iƒ}|i|ƒ|pdSqdS(N(ReRÞ(RRR¢((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyR‰s   cCs)|iƒ}|iti|dƒƒdS(NR(t readlinesRÞRJRê(RRtli((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyRŠs t__main__ttest(=R9RRRIRÑRJRNRARðtthreadR2R4RëtftplibRRthttplibRR=t byterangeRRRR7RR/ti18nRR&R,RR R R-R0R2R1R:R?R@RARCRdR¥R>R·RiR.RjRlRnRpRrRtR{R‚R’R‡RˆR‰RŠ(((s6/usr/lib/python2.6/site-packages/urlgrabber/grabber.pyt£s€             !   0  9 kl¸ ÿÿs       $  "      urlgrabber/__init__.pyc000066600000003247150501017100011147 0ustar00Ñò ÷¼Jc@s>dZdZdZdZdZddklZlZlZdS(s€A high-level cross-protocol url-grabber. Using urlgrabber, data can be fetched in three basic ways: urlgrab(url) copy the file to the local filesystem urlopen(url) open the remote file and return a file object (like urllib2.urlopen) urlread(url) return the contents of the file as a string When using these functions (or methods), urlgrabber supports the following features: * identical behavior for http://, ftp://, and file:// urls * http keepalive - faster downloads of many files by using only a single connection * byte ranges - fetch only a portion of the file * reget - for a urlgrab, resume a partial download * progress meters - the ability to report download progress automatically, even when using urlopen! * throttling - restrict bandwidth usage * retries - automatically retry a download if it fails. The number of retries and failure types are configurable. * authenticated server access for http and ftp * proxy support - support for authenticated http and ftp proxies * mirror groups - treat a list of mirrors as a single source, automatically switching mirrors if there is a failure. s3.9.1s 2009/09/25svMichael D. Stenner , Ryan Tomayko Seth Vidal s*http://linux.duke.edu/projects/urlgrabber/iÿÿÿÿ(turlgrabturlopenturlreadN( t__doc__t __version__t__date__t __author__t__url__tgrabberRRR(((s7/usr/lib/python2.6/site-packages/urlgrabber/__init__.pyt-s libproxy.pyc000066600000007626150501017100007136 0ustar00Ñò R´…Jc@sšdZddkZddkZddkZeiidƒp ed‚neiieiidƒƒZ ei ei ƒe i _ defd„ƒYZdS(s4A library for proxy configuration and autodetection.iÿÿÿÿNtproxysUnable to import libproxy!?!?t ProxyFactorycBs)eZdZd„Zd„Zd„ZRS(s}A ProxyFactory object is used to provide potential proxies to use in order to reach a given URL (via 'getProxy(url)'). This instance should be kept around as long as possible as it contains cached data to increase performance. Memory usage should be minimal (cache is small) and the cache lifespan is handled automatically. Usage is pretty simple: pf = libproxy.ProxyFactory() for url in urls: proxies = pf.getProxy(url) for proxy in proxies: if proxy == "direct://": # Fetch URL without using a proxy elif proxy.startswith("http://"): # Fetch URL using an HTTP proxy elif proxy.startswith("socks://"): # Fetch URL using a SOCKS proxy if fetchSucceeded: break cCstiƒ|_dS(N(t _libproxytpx_proxy_factory_newt_pf(tself((s,/usr/lib/python2.6/site-packages/libproxy.pyt__init__9scCs©t|ƒtjo td‚ng}ti|i|ƒ}d}xT||oH|itti||ti ƒi ƒƒti ||ƒ|d7}qDWti |ƒ|S(sfGiven a URL, returns a list of proxies in priority order to be used to reach that URL. A list of proxy strings is returned. If the first proxy fails, the second should be tried, etc... In all cases, at least one entry in the list will be returned. There are no error conditions. Regarding performance: this method always blocks and may be called in a separate thread (is thread-safe). In most cases, the time required to complete this function call is simply the time required to read the configuration (e.g from GConf, Kconfig, etc). In the case of PAC, if no valid PAC is found in the cache (i.e. configuration has changed, cache is invalid, etc), the PAC file is downloaded and inserted into the cache. This is the most expensive operation as the PAC is retrieved over the network. Once a PAC exists in the cache, it is merely a JavaScript invocation to evaluate the PAC. One should note that DNS can be called from within a PAC during JavaScript invocation. In the case of WPAD, WPAD is used to automatically locate a PAC on the network. Currently, we only use DNS for this, but other methods may be implemented in the future. 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IOPRIO_GET_ARCH_SYSCALL = [ ('alpha', '*', 443), ('i*86', '*', 290), ('ia64*', '*', 1275), ('ppc*', '*', 274), ('s390*', '*', 283), ('sparc*', '*', 218), ('sh*', '*', 289), ('x86_64*', '32bit', 290), ('x86_64*', '64bit', 252), ] IOPRIO_SET_ARCH_SYSCALL = [ ('alpha', '*', 442), ('i*86', '*', 289), ('ia64*', '*', 1274), ('ppc*', '*', 273), ('s390*', '*', 282), ('sparc*', '*', 196), ('sh*', '*', 288), ('x86_64*', '32bit', 289), ('x86_64*', '64bit', 251), ] def find_ioprio_syscall_number(syscall_list): arch = os.uname()[4] bits = platform.architecture()[0] for candidate_arch, candidate_bits, syscall_nr in syscall_list: if fnmatch.fnmatch(arch, candidate_arch) and \ fnmatch.fnmatch(bits, candidate_bits): return syscall_nr class IoprioSetError(Exception): def __init__(self, err): try: self.err = os.strerror(err) except TypeError: self.err = err __NR_ioprio_get = find_ioprio_syscall_number(IOPRIO_GET_ARCH_SYSCALL) __NR_ioprio_set = find_ioprio_syscall_number(IOPRIO_SET_ARCH_SYSCALL) try: ctypes_handle = ctypes.CDLL(None, use_errno=True) except TypeError: ctypes_handle = ctypes.CDLL(None) syscall = ctypes_handle.syscall PRIORITY_CLASSES = [None, 'rt', 'be', 'idle'] IOPRIO_WHO_PROCESS = 1 IOPRIO_CLASS_SHIFT = 13 IOPRIO_PRIO_MASK = (1 << IOPRIO_CLASS_SHIFT) - 1 def ioprio_value(ioprio_class, ioprio_data): try: ioprio_class = PRIORITY_CLASSES.index(ioprio_class) except ValueError: ioprio_class = PRIORITY_CLASSES.index(None) return (ioprio_class << IOPRIO_CLASS_SHIFT) | ioprio_data def ioprio_class(ioprio): return PRIORITY_CLASSES[ioprio >> IOPRIO_CLASS_SHIFT] def ioprio_data(ioprio): return ioprio & IOPRIO_PRIO_MASK sched_getscheduler = ctypes_handle.sched_getscheduler SCHED_OTHER, SCHED_FIFO, SCHED_RR, SCHED_BATCH, SCHED_ISO, SCHED_IDLE = range(6) getpriority = ctypes_handle.getpriority PRIO_PROCESS = 0 def get_ioprio_from_sched(pid): scheduler = sched_getscheduler(pid) nice = getpriority(PRIO_PROCESS, pid) ioprio_nice = (nice + 20) / 5 if scheduler in (SCHED_FIFO, SCHED_RR): return 'rt/%d' % ioprio_nice elif scheduler == SCHED_IDLE: return 'idle' else: return 'be/%d' % ioprio_nice def get(pid): if __NR_ioprio_get is None: return '?sys' ioprio = syscall(__NR_ioprio_get, IOPRIO_WHO_PROCESS, pid) if ioprio < 0: return '?err' prio_class = ioprio_class(ioprio) if not prio_class: return get_ioprio_from_sched(pid) if prio_class == 'idle': return prio_class return '%s/%d' % (prio_class, ioprio_data(ioprio)) def set_ioprio(which, who, ioprio_class, ioprio_data): if __NR_ioprio_set is None: raise IoprioSetError('No ioprio_set syscall found') ioprio_val = ioprio_value(ioprio_class, ioprio_data) ret = syscall(__NR_ioprio_set, which, who, ioprio_val, use_errno=True) if ret < 0: try: err = ctypes.get_errno() except AttributeError: err = 'Unknown error (errno support not available before Python2.6)' raise IoprioSetError(err) def sort_key(key): if key[0] == '?': return -ord(key[1]) if '/' in key: if key.startswith('rt/'): shift = 0 elif key.startswith('be/'): shift = 1 prio = int(key.split('/')[1]) elif key == 'idle': shift = 2 prio = 0 return (1 << (shift * IOPRIO_CLASS_SHIFT)) + prio def to_class_and_data(ioprio_str): if '/' in ioprio_str: split = ioprio_str.split('/') return (split[0], int(split[1])) elif ioprio_str == 'idle': return ('idle', 0) return (None, None) if __name__ == '__main__': import sys if len(sys.argv) == 2: pid = int(sys.argv[1]) else: pid = os.getpid() print 'pid:', pid print 'ioprio:', get(pid) iotop/vmstat.py000066600000001354150501017100007563 0ustar00import os class VmStat(object): def __init__(self): self.vmstat_file = open('/proc/vmstat') self.vmstat = self.read() def read(self): def extract(line): return int(line.split()[1]) * 1024 for line in self.vmstat_file: if line.startswith('pgpgin '): pgpgin = extract(line) break for line in self.vmstat_file: if line.startswith('pgpgout '): pgpgout = extract(line) break self.vmstat_file.seek(0) return pgpgin, pgpgout def delta(self): now = self.read() delta = now[0] - self.vmstat[0], now[1] - self.vmstat[1] self.vmstat = now return delta iotop/version.pyc000066600000000244150501017100010072 0ustar00Ñò n¸¸Jc@s dZdS(s0.3.2N(tVERSION(((s1/usr/lib/python2.6/site-packages/iotop/version.pytsiotop/genetlink.pyc000066600000005756150501017100010402 0ustar00Ñò n¸¸Jc@s×dZddkZddkTdZdZdZdZdZd Zd Z dZ dZ dZ dZ dZd Zd Zd dd „ƒYZd „ZeZdefd„ƒYZddd„ƒYZeeƒZeeƒZdS(sf Netlink message generation/parsing Copyright 2007 Johannes Berg GPLv2 iÿÿÿÿN(t*iiiiiiitGenlHdrcBseZdd„Zd„ZRS(icCs||_||_dS(N(tcmdtversion(tselfRR((s3/usr/lib/python2.6/site-packages/iotop/genetlink.pyt__init__s cCstid|i|iƒS(NtBBxx(tstructtpackRR(R((s3/usr/lib/python2.6/site-packages/iotop/genetlink.pyt_dump s(t__name__t __module__RR (((s3/usr/lib/python2.6/site-packages/iotop/genetlink.pyRs cCsttid|ƒŒS(NR(RRtunpack(tdata((s3/usr/lib/python2.6/site-packages/iotop/genetlink.pyt_genl_hdr_parse#st GeNlMessagecBseZgdd„ZRS(icCsK||_||_||_ti||d|dt|iƒg|ƒdS(Ntflagstpayload(RtattrstfamilytMessageRR(RRRRR((s3/usr/lib/python2.6/site-packages/iotop/genetlink.pyR)s   (R R R(((s3/usr/lib/python2.6/site-packages/iotop/genetlink.pyR(st ControllercBseZd„Zd„ZRS(cCs ||_dS(N(tconn(RR((s3/usr/lib/python2.6/site-packages/iotop/genetlink.pyR0scCs€tt|ƒ}tttdtd|gƒ}|i|iƒ|iiƒ}t |i d ƒ}t |i dƒ}|t i ƒS(NRRi(t NulStrAttrtCTRL_ATTR_FAMILY_NAMERt GENL_ID_CTRLtCTRL_CMD_GETFAMILYt NLM_F_REQUESTtsendRtrecvRRtparse_attributestCTRL_ATTR_FAMILY_IDtu16(RRtatmtghR((s3/usr/lib/python2.6/site-packages/iotop/genetlink.pyt get_family_id2s(R R RR$(((s3/usr/lib/python2.6/site-packages/iotop/genetlink.pyR/s (((t__doc__RtnetlinktCTRL_CMD_UNSPECtCTRL_CMD_NEWFAMILYtCTRL_CMD_DELFAMILYRtCTRL_CMD_NEWOPStCTRL_CMD_DELOPStCTRL_CMD_GETOPStCTRL_ATTR_UNSPECRRtCTRL_ATTR_VERSIONtCTRL_ATTR_HDRSIZEtCTRL_ATTR_MAXATTRt CTRL_ATTR_OPSRRtNLMSG_MIN_TYPERRRRt ConnectiontNETLINK_GENERICt connectiont controller(((s3/usr/lib/python2.6/site-packages/iotop/genetlink.pyts.    iotop/ui.py000066600000052214150501017100006663 0ustar00import curses import errno import locale import math import optparse import os import pwd import select import signal import struct import sys import time from iotop.data import find_uids, TaskStatsNetlink, ProcessList, Stats from iotop.data import ThreadInfo from iotop.version import VERSION import ioprio from ioprio import IoprioSetError # # Utility functions for the UI # UNITS = ['B', 'K', 'M', 'G', 'T', 'P', 'E'] def human_size(size): if size > 0: sign = '' elif size < 0: sign = '-' size = -size else: return '0.00 B' expo = int(math.log(size / 2, 2) / 10) return '%s%.2f %s' % (sign, (float(size) / (1 << (10 * expo))), UNITS[expo]) def format_size(options, bytes): if options.kilobytes: return '%.2f K' % (bytes / 1024.0) return human_size(bytes) def format_bandwidth(options, size, duration): return format_size(options, size and float(size) / duration) + '/s' def format_stats(options, process, duration): # Keep in sync with TaskStatsNetlink.members_offsets and # IOTopUI.get_data(self) def delay2percent(delay): # delay in ns, duration in s return '%.2f %%' % min(99.99, delay / (duration * 10000000.0)) if options.accumulated: stats = process.stats_accum display_format = lambda size, duration: format_size(options, size) duration = time.time() - process.stats_accum_timestamp else: stats = process.stats_delta display_format = lambda size, duration: format_bandwidth( options, size, duration) io_delay = delay2percent(stats.blkio_delay_total) swapin_delay = delay2percent(stats.swapin_delay_total) read_bytes = display_format(stats.read_bytes, duration) written_bytes = stats.write_bytes - stats.cancelled_write_bytes written_bytes = max(0, written_bytes) write_bytes = display_format(written_bytes, duration) return io_delay, swapin_delay, read_bytes, write_bytes # # UI Exceptions # class CancelInput(Exception): pass class InvalidInt(Exception): pass class InvalidPid(Exception): pass class InvalidTid(Exception): pass class InvalidIoprioData(Exception): pass # # The UI # class IOTopUI(object): # key, reverse sorting_keys = [ (lambda p, s: p.pid, False), (lambda p, s: p.ioprio_sort_key(), False), (lambda p, s: p.get_user(), False), (lambda p, s: s.read_bytes, True), (lambda p, s: s.write_bytes - s.cancelled_write_bytes, True), (lambda p, s: s.swapin_delay_total, True), # The default sorting (by I/O % time) should show processes doing # only writes, without waiting on them (lambda p, s: s.blkio_delay_total or int(not(not(s.read_bytes or s.write_bytes))), True), (lambda p, s: p.get_cmdline(), False), ] def __init__(self, win, process_list, options): self.process_list = process_list self.options = options self.sorting_key = 6 self.sorting_reverse = IOTopUI.sorting_keys[self.sorting_key][1] if not self.options.batch: self.win = win self.resize() try: curses.use_default_colors() curses.start_color() curses.curs_set(0) except curses.error: # This call can fail with misconfigured terminals, for example # TERM=xterm-color. This is harmless pass def resize(self): self.height, self.width = self.win.getmaxyx() def run(self): iterations = 0 poll = select.poll() if not self.options.batch: poll.register(sys.stdin.fileno(), select.POLLIN|select.POLLPRI) while self.options.iterations is None or \ iterations < self.options.iterations: total = self.process_list.refresh_processes() total_read, total_write = total self.refresh_display(iterations == 0, total_read, total_write, self.process_list.duration) if self.options.iterations is not None: iterations += 1 if iterations >= self.options.iterations: break elif iterations == 0: iterations = 1 try: events = poll.poll(self.options.delay_seconds * 1000.0) except select.error, e: if e.args and e.args[0] == errno.EINTR: events = 0 else: raise if not self.options.batch: self.resize() if events: key = self.win.getch() self.handle_key(key) def reverse_sorting(self): self.sorting_reverse = not self.sorting_reverse def adjust_sorting_key(self, delta): orig_sorting_key = self.sorting_key self.sorting_key += delta self.sorting_key = max(0, self.sorting_key) self.sorting_key = min(len(IOTopUI.sorting_keys) - 1, self.sorting_key) if orig_sorting_key != self.sorting_key: self.sorting_reverse = IOTopUI.sorting_keys[self.sorting_key][1] # I wonder if switching to urwid for the display would be better here def prompt_str(self, prompt, default=None, empty_is_cancel=True): self.win.hline(1, 0, ord(' ') | curses.A_NORMAL, self.width) self.win.addstr(1, 0, prompt, curses.A_BOLD) self.win.refresh() curses.echo() curses.curs_set(1) inp = self.win.getstr(1, len(prompt)) curses.curs_set(0) curses.noecho() if inp not in (None, ''): return inp if empty_is_cancel: raise CancelInput() return default def prompt_int(self, prompt, default = None, empty_is_cancel = True): inp = self.prompt_str(prompt, default, empty_is_cancel) try: return int(inp) except ValueError: raise InvalidInt() def prompt_pid(self): try: return self.prompt_int('PID to ionice: ') except InvalidInt: raise InvalidPid() except CancelInput: raise def prompt_tid(self): try: return self.prompt_int('TID to ionice: ') except InvalidInt: raise InvalidTid() except CancelInput: raise def prompt_data(self, ioprio_data): try: if ioprio_data is not None: inp = self.prompt_int('I/O priority data (0-7, currently %s): ' % ioprio_data, ioprio_data, False) else: inp = self.prompt_int('I/O priority data (0-7): ', None, False) except InvalidInt: raise InvalidIoprioData() if inp < 0 or inp > 7: raise InvalidIoprioData() return inp def prompt_set(self, prompt, display_list, ret_list, selected): try: selected = ret_list.index(selected) except ValueError: selected = -1 set_len = len(display_list) - 1 while True: self.win.hline(1, 0, ord(' ') | curses.A_NORMAL, self.width) self.win.insstr(1, 0, prompt, curses.A_BOLD) offset = len(prompt) for i, item in enumerate(display_list): display = ' %s ' % item if i is selected: attr = curses.A_REVERSE else: attr = curses.A_NORMAL self.win.insstr(1, offset, display, attr) offset += len(display) while True: key = self.win.getch() if key in (curses.KEY_LEFT, ord('l')) and selected > 0: selected -= 1 break elif key in (curses.KEY_RIGHT, ord('r')) and selected < set_len: selected += 1 break elif key in (curses.KEY_ENTER, ord('\n'), ord('\r')): return ret_list[selected] elif key in (27, curses.KEY_CANCEL, curses.KEY_CLOSE, curses.KEY_EXIT, ord('q'), ord('Q')): raise CancelInput() def prompt_class(self, ioprio_class=None): prompt = 'I/O priority class: ' classes_prompt = ['Real-time', 'Best-effort', 'Idle'] classes_ret = ['rt', 'be', 'idle'] if ioprio_class is None: ioprio_class = 2 inp = self.prompt_set(prompt, classes_prompt, classes_ret, ioprio_class) return inp def prompt_error(self, error = 'Error!'): self.win.hline(1, 0, ord(' ') | curses.A_NORMAL, self.width) self.win.insstr(1, 0, ' %s ' % error, curses.A_REVERSE) self.win.refresh() time.sleep(1) def prompt_clear(self): self.win.hline(1, 0, ord(' ') | curses.A_NORMAL, self.width) self.win.refresh() def handle_key(self, key): def toggle_accumulated(): self.options.accumulated ^= True self.process_list.clear() def toggle_only_io(): self.options.only ^= True def toggle_processes(): self.options.processes ^= True self.process_list.clear() self.process_list.refresh_processes() def ionice(): try: if self.options.processes: pid = self.prompt_pid() exec_unit = self.process_list.get_process(pid) else: tid = self.prompt_tid() exec_unit = ThreadInfo(tid, self.process_list.taskstats_connection) ioprio_value = exec_unit.get_ioprio() (ioprio_class, ioprio_data) = \ ioprio.to_class_and_data(ioprio_value) ioprio_class = self.prompt_class(ioprio_class) if ioprio_class == 'idle': ioprio_data = 0 else: ioprio_data = self.prompt_data(ioprio_data) exec_unit.set_ioprio(ioprio_class, ioprio_data) self.process_list.clear() self.process_list.refresh_processes() except IoprioSetError, e: self.prompt_error('Error setting I/O priority: %s' % e.err) except InvalidPid: self.prompt_error('Invalid process id!') except InvalidTid: self.prompt_error('Invalid thread id!') except InvalidIoprioData: self.prompt_error('Invalid I/O priority data!') except InvalidInt: self.prompt_error('Invalid integer!') except CancelInput: self.prompt_clear() else: self.prompt_clear() key_bindings = { ord('q'): lambda: sys.exit(0), ord('Q'): lambda: sys.exit(0), ord('r'): lambda: self.reverse_sorting(), ord('R'): lambda: self.reverse_sorting(), ord('a'): toggle_accumulated, ord('A'): toggle_accumulated, ord('o'): toggle_only_io, ord('O'): toggle_only_io, ord('p'): toggle_processes, ord('P'): toggle_processes, ord('i'): ionice, ord('I'): ionice, curses.KEY_LEFT: lambda: self.adjust_sorting_key(-1), curses.KEY_RIGHT: lambda: self.adjust_sorting_key(1), curses.KEY_HOME: lambda: self.adjust_sorting_key(-len(IOTopUI.sorting_keys)), curses.KEY_END: lambda: self.adjust_sorting_key(len(IOTopUI.sorting_keys)) } action = key_bindings.get(key, lambda: None) action() def get_data(self): def format(p): stats = format_stats(self.options, p, self.process_list.duration) io_delay, swapin_delay, read_bytes, write_bytes = stats if Stats.has_blkio_delay_total: delay_stats = '%7s %7s ' % (swapin_delay, io_delay) else: delay_stats = ' ?unavailable? ' line = '%5d %4s %-8s %11s %11s %s' % ( p.pid, p.get_ioprio(), p.get_user()[:8], read_bytes, write_bytes, delay_stats) cmdline = p.get_cmdline() if not self.options.batch: remaining_length = self.width - len(line) if 2 < remaining_length < len(cmdline): len1 = (remaining_length - 1) // 2 offset2 = -(remaining_length - len1 - 1) cmdline = cmdline[:len1] + '~' + cmdline[offset2:] line += cmdline if not self.options.batch: line = line[:self.width] return line def should_format(p): return not self.options.only or \ p.did_some_io(self.options.accumulated) processes = filter(should_format, self.process_list.processes.values()) key = IOTopUI.sorting_keys[self.sorting_key][0] if self.options.accumulated: stats_lambda = lambda p: p.stats_accum else: stats_lambda = lambda p: p.stats_delta processes.sort(key=lambda p: key(p, stats_lambda(p)), reverse=self.sorting_reverse) if not self.options.batch: del processes[self.height - 2:] return map(format, processes) def refresh_display(self, first_time, total_read, total_write, duration): summary = 'Total DISK READ: %s | Total DISK WRITE: %s' % ( format_bandwidth(self.options, total_read, duration), format_bandwidth(self.options, total_write, duration)) if self.options.processes: pid = ' PID' else: pid = ' TID' titles = [pid, ' PRIO', ' USER', ' DISK READ', ' DISK WRITE', ' SWAPIN', ' IO', ' COMMAND'] lines = self.get_data() if self.options.time: titles = [' TIME'] + titles current_time = time.strftime('%H:%M:%S ') lines = [current_time + l for l in lines] if self.options.batch: if self.options.quiet <= 2: print summary if self.options.quiet <= int(first_time): print ''.join(titles) for l in lines: print l.encode('utf-8') sys.stdout.flush() else: self.win.erase() self.win.addstr(summary[:self.width]) self.win.hline(1, 0, ord(' ') | curses.A_REVERSE, self.width) remaining_cols = self.width for i in xrange(len(titles)): attr = curses.A_REVERSE title = titles[i] if i == self.sorting_key: title = title[1:] if i == self.sorting_key: attr |= curses.A_BOLD title += self.sorting_reverse and '>' or '<' title = title[:remaining_cols] remaining_cols -= len(title) self.win.addstr(title, attr) if Stats.has_blkio_delay_total: status_msg = None else: status_msg = ('CONFIG_TASK_DELAY_ACCT not enabled in kernel, ' 'cannot determine SWAPIN and IO %') num_lines = min(len(lines), self.height - 2 - int(bool(status_msg))) for i in xrange(num_lines): try: self.win.insstr(i + 2, 0, lines[i].encode('utf-8')) except curses.error: exc_type, value, traceback = sys.exc_info() value = '%s win:%s i:%d line:%s' % \ (value, self.win.getmaxyx(), i, lines[i]) value = str(value).encode('string_escape') raise exc_type, value, traceback if status_msg: self.win.insstr(self.height - 1, 0, status_msg, curses.A_BOLD) self.win.refresh() def run_iotop_window(win, options): if options.batch: signal.signal(signal.SIGPIPE, signal.SIG_DFL) taskstats_connection = TaskStatsNetlink(options) process_list = ProcessList(taskstats_connection, options) ui = IOTopUI(win, process_list, options) ui.run() def run_iotop(options): try: if options.batch: return run_iotop_window(None, options) else: return curses.wrapper(run_iotop_window, options) except OSError, e: if e.errno == errno.EPERM: print >> sys.stderr, e print >> sys.stderr, (''' The Linux kernel interfaces that iotop relies on now require root privileges or the NET_ADMIN capability. This change occurred because a security issue (CVE-2011-2494) was found that allows leakage of sensitive data across user boundaries. If you require the ability to run iotop as a non-root user, please configure sudo to allow you to run iotop as root. Please do not file bugs on iotop about this.''') sys.exit(1) else: raise # # Profiling # def _profile(continuation): prof_file = 'iotop.prof' try: import cProfile import pstats print 'Profiling using cProfile' cProfile.runctx('continuation()', globals(), locals(), prof_file) stats = pstats.Stats(prof_file) except ImportError: import hotshot import hotshot.stats prof = hotshot.Profile(prof_file, lineevents=1) print 'Profiling using hotshot' prof.runcall(continuation) prof.close() stats = hotshot.stats.load(prof_file) stats.strip_dirs() stats.sort_stats('time', 'calls') stats.print_stats(50) stats.print_callees(50) os.remove(prof_file) # # Main program # USAGE = '''%s [OPTIONS] DISK READ and DISK WRITE are the block I/O bandwidth used during the sampling period. SWAPIN and IO are the percentages of time the thread spent respectively while swapping in and waiting on I/O more generally. PRIO is the I/O priority at which the thread is running (set using the ionice command). Controls: left and right arrows to change the sorting column, r to invert the sorting order, o to toggle the --only option, p to toggle the --processes option, a to toggle the --accumulated option, q to quit, any other key to force a refresh.''' % sys.argv[0] def main(): try: locale.setlocale(locale.LC_ALL, '') except locale.Error: print 'unable to set locale, falling back to the default locale' parser = optparse.OptionParser(usage=USAGE, version='iotop ' + VERSION) parser.add_option('-o', '--only', action='store_true', dest='only', default=False, help='only show processes or threads actually doing I/O') parser.add_option('-b', '--batch', action='store_true', dest='batch', help='non-interactive mode') parser.add_option('-n', '--iter', type='int', dest='iterations', metavar='NUM', help='number of iterations before ending [infinite]') parser.add_option('-d', '--delay', type='float', dest='delay_seconds', help='delay between iterations [1 second]', metavar='SEC', default=1) parser.add_option('-p', '--pid', type='int', dest='pids', action='append', help='processes/threads to monitor [all]', metavar='PID') parser.add_option('-u', '--user', type='str', dest='users', action='append', help='users to monitor [all]', metavar='USER') parser.add_option('-P', '--processes', action='store_true', dest='processes', default=False, help='only show processes, not all threads') parser.add_option('-a', '--accumulated', action='store_true', dest='accumulated', default=False, help='show accumulated I/O instead of bandwidth') parser.add_option('-k', '--kilobytes', action='store_true', dest='kilobytes', default=False, help='use kilobytes instead of a human friendly unit') parser.add_option('-t', '--time', action='store_true', dest='time', help='add a timestamp on each line (implies --batch)') parser.add_option('-q', '--quiet', action='count', dest='quiet', help='suppress some lines of header (implies --batch)') parser.add_option('--profile', action='store_true', dest='profile', default=False, help=optparse.SUPPRESS_HELP) options, args = parser.parse_args() if args: parser.error('Unexpected arguments: ' + ' '.join(args)) find_uids(options) options.pids = options.pids or [] options.batch = options.batch or options.time or options.quiet main_loop = lambda: run_iotop(options) if options.profile: def safe_main_loop(): try: main_loop() except: pass _profile(safe_main_loop) else: main_loop() iotop/netlink.pyc000066600000024720150501017100010056 0ustar00Ñò i!Xc @s6dZddkZddkZyVeieieidƒZeid/ƒ[d„Zd„Zd„Z dd„Z Wnoei j o`yddk Z Wne j oe d ƒ‚nXd „Zd „Zd „Z dd „Z nXdZdZdZdZdZdZdZdZdZdd0d„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZdZdZdZdZ dZ!d Z"d!Z#d"Z$dZ%d#Z&d$Z'd%Z(d&Z)d'Z*d(Z+d)Z,dZ-d*d1d+„ƒYZ.d,d2d-„ƒYZ/d.„Z0dS(3sf Netlink message generation/parsing Copyright 2007 Johannes Berg GPLv2 iÿÿÿÿNicCs|i|ƒdS(N(tbind(t descriptortaddr((s1/usr/lib/python2.6/site-packages/iotop/netlink.pyt_nl_bindscCs |iƒS(N(t 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NETLINK_AUDITtNETLINK_FIB_LOOKUPtNETLINK_CONNECTORtNETLINK_NETFILTERtNETLINK_IP6_FWtNETLINK_DNRTMSGtNETLINK_KOBJECT_UEVENTtNETLINK_GENERICR=RHR,(((s1/usr/lib/python2.6/site-packages/iotop/netlink.pytsj        !iotop/data.pyc000066600000035756150501017100007336 0ustar00Ñò n¸¸Jc@søddkZddkZddkZddkZddkZddkZddkZddkZddkZddk Z yei e Z Wne j o eZ nXeiidƒZe pe o=d„ZdGHdGee ƒGHdGeeƒGHeidƒnddklZlZdd klZlZlZlZdd klZlZd efd „ƒYZ d e fd„ƒYZ!dZ"dZ#defd„ƒYZ$d„Z%d„Z&de fd„ƒYZ'de fd„ƒYZ(de fd„ƒYZ)dS(iÿÿÿÿNs /proc/self/iocCs|odpdS(NtFounds Not found((tboolean((s./usr/lib/python2.6/site-packages/iotop/data.pytboolean2stringss<Could not run iotop as some of the requirements are not met:s'- Python >= 2.5 for AF_NETLINK support:st- Linux >= 2.6.20 with I/O accounting support (CONFIG_TASKSTATS, CONFIG_TASK_DELAY_ACCT, CONFIG_TASK_IO_ACCOUNTING):i(tiopriotvmstat(t ConnectiontNETLINK_GENERICtU32Attrt NLM_F_REQUEST(t Controllert GeNlMessagetDumpableObjectcBseZdZd„ZRS(sFBase class for all objects that allows easy 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ƒiotop/data.py000066600000031405150501017100007156 0ustar00import errno import glob import os import pprint import pwd import socket import stat import struct import sys import time # # Check for requirements: # o Python >= 2.5 for AF_NETLINK sockets # o Linux >= 2.6.20 with I/O accounting # try: socket.NETLINK_ROUTE python25 = True except AttributeError: python25 = False ioaccounting = os.path.exists('/proc/self/io') if not python25 or not ioaccounting: def boolean2string(boolean): return boolean and 'Found' or 'Not found' print 'Could not run iotop as some of the requirements are not met:' print '- Python >= 2.5 for AF_NETLINK support:', boolean2string(python25) print '- Linux >= 2.6.20 with I/O accounting support ' \ '(CONFIG_TASKSTATS, CONFIG_TASK_DELAY_ACCT, ' \ 'CONFIG_TASK_IO_ACCOUNTING):', \ boolean2string(ioaccounting) sys.exit(1) from iotop import ioprio, vmstat from netlink import Connection, NETLINK_GENERIC, U32Attr, NLM_F_REQUEST from genetlink import Controller, GeNlMessage class DumpableObject(object): """Base class for all objects that allows easy introspection when printed""" def __repr__(self): return '%s: %s>' % (str(type(self))[:-1], pprint.pformat(self.__dict__)) # # Interesting fields in a taskstats output # class Stats(DumpableObject): members_offsets = [ ('blkio_delay_total', 40), ('swapin_delay_total', 56), ('read_bytes', 248), ('write_bytes', 256), ('cancelled_write_bytes', 264) ] has_blkio_delay_total = False def __init__(self, task_stats_buffer): sd = self.__dict__ for name, offset in Stats.members_offsets: data = task_stats_buffer[offset:offset + 8] sd[name] = struct.unpack('Q', data)[0] # This is a heuristic to detect if CONFIG_TASK_DELAY_ACCT is enabled in # the kernel. if not Stats.has_blkio_delay_total: Stats.has_blkio_delay_total = self.blkio_delay_total != 0 def accumulate(self, other_stats, destination, coeff=1): """Update destination from operator(self, other_stats)""" dd = destination.__dict__ sd = self.__dict__ od = other_stats.__dict__ for member, offset in Stats.members_offsets: dd[member] = sd[member] + coeff * od[member] def delta(self, other_stats, destination): """Update destination with self - other_stats""" return self.accumulate(other_stats, destination, coeff=-1) def is_all_zero(self): sd = self.__dict__ for name, offset in Stats.members_offsets: if sd[name] != 0: return False return True @staticmethod def build_all_zero(): stats = Stats.__new__(Stats) std = stats.__dict__ for name, offset in Stats.members_offsets: std[name] = 0 return stats # # Netlink usage for taskstats # TASKSTATS_CMD_GET = 1 TASKSTATS_CMD_ATTR_PID = 1 class TaskStatsNetlink(object): # Keep in sync with format_stats() and pinfo.did_some_io() def __init__(self, options): self.options = options self.connection = Connection(NETLINK_GENERIC) controller = Controller(self.connection) self.family_id = controller.get_family_id('TASKSTATS') def build_request(self, tid): return GeNlMessage(self.family_id, cmd=TASKSTATS_CMD_GET, attrs=[U32Attr(TASKSTATS_CMD_ATTR_PID, tid)], flags=NLM_F_REQUEST) def get_single_task_stats(self, thread): thread.task_stats_request.send(self.connection) try: reply = self.connection.recv() except OSError, e: if e.errno == errno.ESRCH: # OSError: Netlink error: No such process (3) return raise if len(reply.payload) < 292: # Short reply return reply_data = reply.payload[20:] reply_length, reply_type = struct.unpack('HH', reply.payload[4:8]) reply_version = struct.unpack('H', reply.payload[20:22])[0] assert reply_length >= 288 assert reply_type == TASKSTATS_CMD_ATTR_PID + 3 assert reply_version >= 4 return Stats(reply_data) # # PIDs manipulations # def find_uids(options): """Build options.uids from options.users by resolving usernames to UIDs""" options.uids = [] error = False for u in options.users or []: try: uid = int(u) except ValueError: try: passwd = pwd.getpwnam(u) except KeyError: print >> sys.stderr, 'Unknown user:', u error = True else: uid = passwd.pw_uid if not error: options.uids.append(uid) if error: sys.exit(1) def safe_utf8_decode(s): try: return s.decode('utf-8') except UnicodeDecodeError: return s.encode('string_escape') class ThreadInfo(DumpableObject): """Stats for a single thread""" def __init__(self, tid, taskstats_connection): self.tid = tid self.mark = True self.stats_total = None self.stats_delta = Stats.__new__(Stats) self.task_stats_request = taskstats_connection.build_request(tid) def get_ioprio(self): return ioprio.get(self.tid) def set_ioprio(self, ioprio_class, ioprio_data): return ioprio.set_ioprio(ioprio.IOPRIO_WHO_PROCESS, self.tid, ioprio_class, ioprio_data) def update_stats(self, stats): if not self.stats_total: self.stats_total = stats stats.delta(self.stats_total, self.stats_delta) self.stats_total = stats class ProcessInfo(DumpableObject): """Stats for a single process (a single line in the output): if options.processes is set, it is a collection of threads, otherwise a single thread.""" def __init__(self, pid): self.pid = pid self.uid = None self.user = None self.threads = {} # {tid: ThreadInfo} self.stats_delta = Stats.build_all_zero() self.stats_accum = Stats.build_all_zero() self.stats_accum_timestamp = time.time() def is_monitored(self, options): if (options.pids and not options.processes and self.pid not in options.pids): # We only monitor some threads, not this one return False if options.uids and self.get_uid() not in options.uids: # We only monitor some users, not this one return False return True def get_uid(self): if self.uid: return self.uid # uid in (None, 0) means either we don't know the UID yet or the process # runs as root so it can change its UID. In both cases it means we have # to find out its current UID. try: uid = os.stat('/proc/%d' % self.pid)[stat.ST_UID] except OSError: # The process disappeared uid = None if uid != self.uid: # Maybe the process called setuid() self.user = None self.uid = uid return uid def get_user(self): uid = self.get_uid() if uid is not None and not self.user: try: self.user = safe_utf8_decode(pwd.getpwuid(uid).pw_name) except KeyError: self.user = str(uid) return self.user or '{none}' def get_proc_status_name(self): try: proc_status = open('/proc/%d/status' % self.pid) except IOError: return '{no such process}' first_line = proc_status.readline() prefix = 'Name:\t' if first_line.startswith(prefix): name = first_line[6:].strip() else: name = '' if name: name = '[%s]' % name else: name = '{no name}' return name def get_cmdline(self): # A process may exec, so we must always reread its cmdline try: proc_cmdline = open('/proc/%d/cmdline' % self.pid) cmdline = proc_cmdline.read(4096) except IOError: return '{no such process}' if not cmdline: # Probably a kernel thread, get its name from /proc/PID/status return self.get_proc_status_name() parts = cmdline.split('\0') if parts[0].startswith('/'): first_command_char = parts[0].rfind('/') + 1 parts[0] = parts[0][first_command_char:] cmdline = ' '.join(parts).strip() return safe_utf8_decode(cmdline) def did_some_io(self, accumulated): if accumulated: return not self.stats_accum.is_all_zero() return not all(t.stats_delta.is_all_zero() for t in self.threads.itervalues()) def get_ioprio(self): priorities = set(t.get_ioprio() for t in self.threads.itervalues()) if len(priorities) == 1: return priorities.pop() return '?dif' def set_ioprio(self, ioprio_class, ioprio_data): for thread in self.threads.itervalues(): thread.set_ioprio(ioprio_class, ioprio_data) def ioprio_sort_key(self): return ioprio.sort_key(self.get_ioprio()) def get_thread(self, tid, taskstats_connection): thread = self.threads.get(tid, None) if not thread: thread = ThreadInfo(tid, taskstats_connection) self.threads[tid] = thread return thread def update_stats(self): stats_delta = Stats.build_all_zero() for tid, thread in self.threads.items(): if thread.mark: del self.threads[tid] else: stats_delta.accumulate(thread.stats_delta, stats_delta) nr_threads = len(self.threads) if not nr_threads: return False stats_delta.blkio_delay_total /= nr_threads stats_delta.swapin_delay_total /= nr_threads self.stats_delta = stats_delta self.stats_accum.accumulate(self.stats_delta, self.stats_accum) return True class ProcessList(DumpableObject): def __init__(self, taskstats_connection, options): # {pid: ProcessInfo} self.processes = {} self.taskstats_connection = taskstats_connection self.options = options self.timestamp = time.time() self.vmstat = vmstat.VmStat() # A first time as we are interested in the delta self.update_process_counts() def get_process(self, pid): """Either get the specified PID from self.processes or build a new ProcessInfo if we see this PID for the first time""" process = self.processes.get(pid, None) if not process: process = ProcessInfo(pid) self.processes[pid] = process if process.is_monitored(self.options): return process def list_tgids(self): if self.options.pids: return self.options.pids tgids = os.listdir('/proc') if self.options.processes: return [int(tgid) for tgid in tgids if '0' <= tgid[0] <= '9'] tids = [] for tgid in tgids: if '0' <= tgid[0] <= '9': try: tids.extend(map(int, os.listdir('/proc/' + tgid + '/task'))) except OSError: # The PID went away pass return tids def list_tids(self, tgid): if not self.options.processes: return [tgid] try: tids = map(int, os.listdir('/proc/%d/task' % tgid)) except OSError: return [] if self.options.pids: tids = list(set(self.options.pids).intersection(set(tids))) return tids def update_process_counts(self): new_timestamp = time.time() self.duration = new_timestamp - self.timestamp self.timestamp = new_timestamp for tgid in self.list_tgids(): process = self.get_process(tgid) if not process: continue for tid in self.list_tids(tgid): thread = process.get_thread(tid, self.taskstats_connection) stats = self.taskstats_connection.get_single_task_stats(thread) if stats: thread.update_stats(stats) thread.mark = False return self.vmstat.delta() def refresh_processes(self): for process in self.processes.itervalues(): for thread in process.threads.itervalues(): thread.mark = True total_read_and_write = self.update_process_counts() for pid, process in self.processes.items(): if not process.update_stats(): del self.processes[pid] return total_read_and_write def clear(self): self.processes = {} iotop/ioprio.pyo000066600000012503150501017100007723 0ustar00Ñò i!Xc@sddkZddkZddkZddkZddkZd3d4d5d6d7d8d9d:d;g Zd<d=d>d?d@dAdBdCdDg Zd„Zdefd„ƒYZ eeƒZ eeƒZ yei ddeƒZWn"ej oei dƒZnXeiZdd d!d"gZd#Zd$Zd#e>d#Zd%„Zd&„Zd'„ZeiZed(ƒ\ZZZZZZ ei!Z!d)Z"d*„Z#d+„Z$d,„Z%d-„Z&d.„Z'e(d/joaddk)Z)e*e)i+ƒd0joe,e)i+d#ƒZ-n 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| _ | ‚qßn| S(NREiiÿÿÿÿR'iisNetlink error: %s (%d)( R RRR!R=R@Rt NLMSG_ERRORtosRCtOSErrortstrerrorterrno( RR;tnlpidtnlgrpstmsglenRDR>R?R@RRVRYterr((s1/usr/lib/python2.6/site-packages/iotop/netlink.pytrecv¯s     cCs|id7_|iS(Ni(RQ(R((s1/usr/lib/python2.6/site-packages/iotop/netlink.pyR?ÀsN(R.R/RGRRR^R?(((s1/usr/lib/python2.6/site-packages/iotop/netlink.pyRH£s  cCsqh}xdt|ƒoVtid|d ƒ\}}t||d|!ƒ||<|ddd@}||}q W|S(NRiiiiüÿÿÿ(RRR!R(RR7tattr_lenR((s1/usr/lib/python2.6/site-packages/iotop/netlink.pyR,Äs (ii((((1t__doc__RRIRJRKt _dummysockRRRRR terrorR t ImportErrort NLM_F_REQUESTt NLM_F_MULTIt NLM_F_ACKt NLM_F_ECHOt NLMSG_NOOPRUt NLMSG_DONEt NLMSG_OVERRUNtNLMSG_MIN_TYPERR0R1R2R4R6t NETLINK_ROUTEtNETLINK_UNUSEDtNETLINK_USERSOCKtNETLINK_FIREWALLtNETLINK_INET_DIAGt NETLINK_NFLOGt NETLINK_XFRMtNETLINK_SELINUXt NETLINK_ISCSIt NETLINK_AUDITtNETLINK_FIB_LOOKUPtNETLINK_CONNECTORtNETLINK_NETFILTERtNETLINK_IP6_FWtNETLINK_DNRTMSGtNETLINK_KOBJECT_UEVENTtNETLINK_GENERICR=RHR,(((s1/usr/lib/python2.6/site-packages/iotop/netlink.pytsj        !iotop/genetlink.py000066600000003001150501017100010214 0ustar00''' Netlink message generation/parsing Copyright 2007 Johannes Berg GPLv2 ''' import struct from netlink import * CTRL_CMD_UNSPEC = 0 CTRL_CMD_NEWFAMILY = 1 CTRL_CMD_DELFAMILY = 2 CTRL_CMD_GETFAMILY = 3 CTRL_CMD_NEWOPS = 4 CTRL_CMD_DELOPS = 5 CTRL_CMD_GETOPS = 6 CTRL_ATTR_UNSPEC = 0 CTRL_ATTR_FAMILY_ID = 1 CTRL_ATTR_FAMILY_NAME = 2 CTRL_ATTR_VERSION = 3 CTRL_ATTR_HDRSIZE = 4 CTRL_ATTR_MAXATTR = 5 CTRL_ATTR_OPS = 6 class GenlHdr: def __init__(self, cmd, version = 0): self.cmd = cmd self.version = version def _dump(self): return struct.pack("BBxx", self.cmd, self.version) def _genl_hdr_parse(data): return GenlHdr(*struct.unpack("BBxx", data)) GENL_ID_CTRL = NLMSG_MIN_TYPE class GeNlMessage(Message): def __init__(self, family, cmd, attrs=[], flags=0): self.cmd = cmd self.attrs = attrs self.family = family Message.__init__(self, family, flags=flags, payload=[GenlHdr(self.cmd)]+attrs) class Controller: def __init__(self, conn): self.conn = conn def get_family_id(self, family): a = NulStrAttr(CTRL_ATTR_FAMILY_NAME, family) m = GeNlMessage(GENL_ID_CTRL, CTRL_CMD_GETFAMILY, flags=NLM_F_REQUEST, attrs=[a]) m.send(self.conn) m = self.conn.recv() gh = _genl_hdr_parse(m.payload[:4]) attrs = parse_attributes(m.payload[4:]) return attrs[CTRL_ATTR_FAMILY_ID].u16() connection = Connection(NETLINK_GENERIC) controller = Controller(connection) iotop/version.py000066600000000022150501017100007721 0ustar00VERSION = '0.3.2' iotop/__init__.pyo000066600000000211150501017100010152 0ustar00Ñò n¸¸Jc@sdS(N((((s2/usr/lib/python2.6/site-packages/iotop/__init__.pytsiotop/ioprio.pyc000066600000012503150501017100007707 0ustar00Ñò i!Xc@sddkZddkZddkZddkZddkZd3d4d5d6d7d8d9d:d;g Zd<d=d>d?d@dAdBdCdDg Zd„Zdefd„ƒYZ eeƒZ eeƒZ yei ddeƒZWn"ej oei dƒZnXeiZdd d!d"gZd#Zd$Zd#e>d#Zd%„Zd&„Zd'„ZeiZed(ƒ\ZZZZZZ ei!Z!d)Z"d*„Z#d+„Z$d,„Z%d-„Z&d.„Z'e(d/joaddk)Z)e*e)i+ƒd0joe,e)i+d#ƒZ-n ei.ƒZ-d1Ge-GHd2Ge$e-ƒGHndS(EiÿÿÿÿNtalphat*i»si*86i"sia64*iûsppc*iss390*issparc*iÚssh*i!sx86_64*t32bitt64bitiüiºiúiiiÄi iûcCsitiƒd}tiƒd}xB|D]:\}}}ti||ƒoti||ƒo|Sq'WdS(Nii(tostunametplatformt architecturetfnmatch(t syscall_listtarchtbitstcandidate_archtcandidate_bitst syscall_nr((s0/usr/lib/python2.6/site-packages/iotop/ioprio.pytfind_ioprio_syscall_number$stIoprioSetErrorcBseZd„ZRS(cCs9yti|ƒ|_Wntj o||_nXdS(N(Rtstrerrorterrt TypeError(tselfR((s0/usr/lib/python2.6/site-packages/iotop/ioprio.pyt__init__.s(t__name__t __module__R(((s0/usr/lib/python2.6/site-packages/iotop/ioprio.pyR-st use_errnotrttbetidleii cCsDyti|ƒ}Wn"tj otidƒ}nX|t>|BS(N(tPRIORITY_CLASSEStindext ValueErrortNonetIOPRIO_CLASS_SHIFT(t ioprio_classt ioprio_data((s0/usr/lib/python2.6/site-packages/iotop/ioprio.pyt ioprio_valueDs cCs t|t?S(N(RR (tioprio((s0/usr/lib/python2.6/site-packages/iotop/ioprio.pyR!KscCs|t@S(N(tIOPRIO_PRIO_MASK(R$((s0/usr/lib/python2.6/site-packages/iotop/ioprio.pyR"NsiicCsct|ƒ}tt|ƒ}|dd}|ttfjo d|S|tjodSd|SdS(Niisrt/%dRsbe/%d(tsched_getschedulert getpriorityt PRIO_PROCESSt SCHED_FIFOtSCHED_RRt SCHED_IDLE(tpidt schedulertnicet ioprio_nice((s0/usr/lib/python2.6/site-packages/iotop/ioprio.pytget_ioprio_from_schedWs   cCsztdjodSttt|ƒ}|djodSt|ƒ}|p t|ƒS|djo|Sd|t|ƒfS(Ns?sysis?errRs%s/%d(t__NR_ioprio_getRtsyscalltIOPRIO_WHO_PROCESSR!R0R"(R,R$t prio_class((s0/usr/lib/python2.6/site-packages/iotop/ioprio.pytgetcs     cCs”tdjotdƒ‚nt||ƒ}tt|||dtƒ}|djo<ytiƒ}Wntj o d}nXt|ƒ‚ndS(NsNo ioprio_set syscall foundRis<Unknown error (errno support not available before Python2.6)( t__NR_ioprio_setRRR#R2tTruetctypest get_errnotAttributeError(twhichtwhoR!R"t ioprio_valtretR((s0/usr/lib/python2.6/site-packages/iotop/ioprio.pyt set_iopriors   cCs¬|ddjot|dƒ Sd|joQ|idƒo d}n|idƒo d}nt|idƒdƒ}n|djod}d}nd|t>|S( Nit?it/srt/sbe/Ri(tordt startswithtinttsplitR (tkeytshifttprio((s0/usr/lib/python2.6/site-packages/iotop/ioprio.pytsort_keys     cCsKd|jo(|idƒ}|dt|dƒfS|djodSdS(NRAiiR(sidlei(NN(RERDR(t ioprio_strRE((s0/usr/lib/python2.6/site-packages/iotop/ioprio.pytto_class_and_datas   t__main__ispid:sioprio:(RRi»(si*86Ri"(sia64*Riû(sppc*Ri(ss390*Ri(ssparc*RiÚ(ssh*Ri!(sx86_64*Ri"(sx86_64*Riü(RRiº(si*86Ri!(sia64*Riú(sppc*Ri(ss390*Ri(ssparc*RiÄ(ssh*Ri (sx86_64*Ri!(sx86_64*Riû(/R8RRRttimetIOPRIO_GET_ARCH_SYSCALLtIOPRIO_SET_ARCH_SYSCALLRt ExceptionRR1R6tCDLLRR7t ctypes_handleRR2RR3R R%R#R!R"R&tranget SCHED_OTHERR)R*t SCHED_BATCHt SCHED_ISOR+R'R(R0R5R?RIRKRtsystlentargvRDR,tgetpid(((s0/usr/lib/python2.6/site-packages/iotop/ioprio.pytsl                       iotop/netlink.py000066600000014105150501017100007707 0ustar00''' Netlink message generation/parsing Copyright 2007 Johannes Berg GPLv2 ''' import struct, socket try: # try to use python 2.5's netlink support _dummysock = socket.socket(socket.AF_NETLINK, socket.SOCK_RAW, 0) _dummysock.bind((0, 0)) del _dummysock def _nl_bind(descriptor, addr): descriptor.bind(addr) def _nl_getsockname(descriptor): return descriptor.getsockname() def _nl_send(descriptor, msg): descriptor.send(msg) def _nl_recv(descriptor, bufs=16384): return descriptor.recvfrom(bufs) except socket.error: # or fall back to the _netlink C module try: import _netlink except ImportError: raise ImportError("This is neither python 2.5 nor is " "the _netlink C module available!") def _nl_bind(descriptor, addr): _netlink.bind(descriptor.fileno(), addr[1]) def _nl_getsockname(descriptor): return _netlink.getsockname(descriptor.fileno()) def _nl_send(descriptor, msg): _netlink.send(descriptor.fileno(), msg) def _nl_recv(descriptor, bufs=16384): return _netlink.recvfrom(descriptor.fileno(), bufs) # flags NLM_F_REQUEST = 1 NLM_F_MULTI = 2 NLM_F_ACK = 4 NLM_F_ECHO = 8 # types NLMSG_NOOP = 1 NLMSG_ERROR = 2 NLMSG_DONE = 3 NLMSG_OVERRUN = 4 NLMSG_MIN_TYPE = 0x10 class Attr: def __init__(self, attr_type, data, *values): self.type = attr_type if len(values): self.data = struct.pack(data, *values) else: self.data = data def _dump(self): hdr = struct.pack("HH", len(self.data)+4, self.type) length = len(self.data) pad = ((length + 4 - 1) & ~3 ) - length return hdr + self.data + '\0' * pad def __repr__(self): return '' % (self.type, repr(self.data)) def u16(self): return struct.unpack('H', self.data)[0] def s16(self): return struct.unpack('h', self.data)[0] def u32(self): return struct.unpack('I', self.data)[0] def s32(self): return struct.unpack('i', self.data)[0] def str(self): return self.data def nulstr(self): return self.data.split('\0')[0] def nested(self): return parse_attributes(self.data) class StrAttr(Attr): def __init__(self, attr_type, data): Attr.__init__(self, attr_type, "%ds" % len(data), data) class NulStrAttr(Attr): def __init__(self, attr_type, data): Attr.__init__(self, attr_type, "%dsB" % len(data), data, 0) class U32Attr(Attr): def __init__(self, attr_type, val): Attr.__init__(self, attr_type, "I", val) class U8Attr(Attr): def __init__(self, attr_type, val): Attr.__init__(self, attr_type, "B", val) class Nested(Attr): def __init__(self, attr_type, attrs): self.attrs = attrs self.type = attr_type def _dump(self): contents = [] for attr in self.attrs: contents.append(attr._dump()) contents = ''.join(contents) length = len(contents) hdr = struct.pack("HH", length+4, self.type) return hdr + contents NETLINK_ROUTE = 0 NETLINK_UNUSED = 1 NETLINK_USERSOCK = 2 NETLINK_FIREWALL = 3 NETLINK_INET_DIAG = 4 NETLINK_NFLOG = 5 NETLINK_XFRM = 6 NETLINK_SELINUX = 7 NETLINK_ISCSI = 8 NETLINK_AUDIT = 9 NETLINK_FIB_LOOKUP = 10 NETLINK_CONNECTOR = 11 NETLINK_NETFILTER = 12 NETLINK_IP6_FW = 13 NETLINK_DNRTMSG = 14 NETLINK_KOBJECT_UEVENT = 15 NETLINK_GENERIC = 16 class Message: def __init__(self, msg_type, flags=0, seq=-1, payload=None): self.type = msg_type self.flags = flags self.seq = seq self.pid = -1 payload = payload or [] if isinstance(payload, list): contents = [] for attr in payload: contents.append(attr._dump()) self.payload = ''.join(contents) else: self.payload = payload def send(self, conn): if self.seq == -1: self.seq = conn.seq() self.pid = conn.pid length = len(self.payload) hdr = struct.pack("IHHII", length + 4*4, self.type, self.flags, self.seq, self.pid) conn.send(hdr + self.payload) def __repr__(self): return '' % ( self.type, self.pid, self.seq, self.flags, repr(self.payload)) class Connection: def __init__(self, nltype, groups=0, unexpected_msg_handler=None): self.descriptor = socket.socket(socket.AF_NETLINK, socket.SOCK_RAW, nltype) self.descriptor.setsockopt(socket.SOL_SOCKET, socket.SO_SNDBUF, 65536) self.descriptor.setsockopt(socket.SOL_SOCKET, socket.SO_RCVBUF, 65536) _nl_bind(self.descriptor, (0, groups)) self.pid, self.groups = _nl_getsockname(self.descriptor) self._seq = 0 self.unexpected = unexpected_msg_handler def send(self, msg): _nl_send(self.descriptor, msg) def recv(self): contents, (nlpid, nlgrps) = _nl_recv(self.descriptor) # XXX: python doesn't give us message flags, check # len(contents) vs. msglen for TRUNC msglen, msg_type, flags, seq, pid = struct.unpack("IHHII", contents[:16]) msg = Message(msg_type, flags, seq, contents[16:]) msg.pid = pid if msg.type == NLMSG_ERROR: import os errno = -struct.unpack("i", msg.payload[:4])[0] if errno != 0: err = OSError("Netlink error: %s (%d)" % ( os.strerror(errno), errno)) err.errno = errno raise err return msg def seq(self): self._seq += 1 return self._seq def parse_attributes(data): attrs = {} while len(data): attr_len, attr_type = struct.unpack("HH", data[:4]) attrs[attr_type] = Attr(attr_type, data[4:attr_len]) attr_len = ((attr_len + 4 - 1) & ~3 ) data = data[attr_len:] return attrs iotop/vmstat.pyc000066600000002635150501017100007731 0ustar00Ñò n¸¸Jc@s&ddkZdefd„ƒYZdS(iÿÿÿÿNtVmStatcBs#eZd„Zd„Zd„ZRS(cCs"tdƒ|_|iƒ|_dS(Ns /proc/vmstat(topent vmstat_filetreadtvmstat(tself((s0/usr/lib/python2.6/site-packages/iotop/vmstat.pyt__init__scCsd„}x2|iD]'}|idƒo||ƒ}PqqWx2|iD]'}|idƒo||ƒ}PqHqHW|iidƒ||fS(NcSst|iƒdƒdS(Nii(tinttsplit(tline((s0/usr/lib/python2.6/site-packages/iotop/vmstat.pytextract sspgpgin spgpgout i(Rt startswithtseek(RR R tpgpgintpgpgout((s0/usr/lib/python2.6/site-packages/iotop/vmstat.pyRs       cCsC|iƒ}|d|id|d|idf}||_|S(Nii(RR(Rtnowtdelta((s0/usr/lib/python2.6/site-packages/iotop/vmstat.pyRs * (t__name__t __module__RRR(((s0/usr/lib/python2.6/site-packages/iotop/vmstat.pyRs  (tostobjectR(((s0/usr/lib/python2.6/site-packages/iotop/vmstat.pyts iotop/__init__.pyc000066600000000211150501017100010136 0ustar00Ñò n¸¸Jc@sdS(N((((s2/usr/lib/python2.6/site-packages/iotop/__init__.pytssix.py000066600000071740150501017100005724 0ustar00"""Utilities for writing code that runs on Python 2 and 3""" # Copyright (c) 2010-2015 Benjamin Peterson # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to deal # in the Software without restriction, including without limitation the rights # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell # copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in all # copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE # SOFTWARE. from __future__ import absolute_import import functools import itertools import operator import sys import types __author__ = "Benjamin Peterson " __version__ = "1.9.0" # Useful for very coarse version differentiation. PY2 = sys.version_info[0] == 2 PY3 = sys.version_info[0] == 3 if PY3: string_types = str, integer_types = int, class_types = type, text_type = str binary_type = bytes MAXSIZE = sys.maxsize else: string_types = basestring, integer_types = (int, long) class_types = (type, types.ClassType) text_type = unicode binary_type = str if sys.platform.startswith("java"): # Jython always uses 32 bits. MAXSIZE = int((1 << 31) - 1) else: # It's possible to have sizeof(long) != sizeof(Py_ssize_t). class X(object): def __len__(self): return 1 << 31 try: len(X()) except OverflowError: # 32-bit MAXSIZE = int((1 << 31) - 1) else: # 64-bit MAXSIZE = int((1 << 63) - 1) del X def _add_doc(func, doc): """Add documentation to a function.""" func.__doc__ = doc def _import_module(name): """Import module, returning the module after the last dot.""" __import__(name) return sys.modules[name] class _LazyDescr(object): def __init__(self, name): self.name = name def __get__(self, obj, tp): result = self._resolve() setattr(obj, self.name, result) # Invokes __set__. try: # This is a bit ugly, but it avoids running this again by # removing this descriptor. delattr(obj.__class__, self.name) except AttributeError: pass return result class MovedModule(_LazyDescr): def __init__(self, name, old, new=None): super(MovedModule, self).__init__(name) if PY3: if new is None: new = name self.mod = new else: self.mod = old def _resolve(self): return _import_module(self.mod) def __getattr__(self, attr): _module = self._resolve() value = getattr(_module, attr) setattr(self, attr, value) return value class _LazyModule(types.ModuleType): def __init__(self, name): super(_LazyModule, self).__init__(name) self.__doc__ = self.__class__.__doc__ def __dir__(self): attrs = ["__doc__", "__name__"] attrs += [attr.name for attr in self._moved_attributes] return attrs # Subclasses should override this _moved_attributes = [] class MovedAttribute(_LazyDescr): def __init__(self, name, old_mod, new_mod, old_attr=None, new_attr=None): super(MovedAttribute, self).__init__(name) if PY3: if new_mod is None: new_mod = name self.mod = new_mod if new_attr is None: if old_attr is None: new_attr = name else: new_attr = old_attr self.attr = new_attr else: self.mod = old_mod if old_attr is None: old_attr = name self.attr = old_attr def _resolve(self): module = _import_module(self.mod) return getattr(module, self.attr) class _SixMetaPathImporter(object): """ A meta path importer to import six.moves and its submodules. This class implements a PEP302 finder and loader. It should be compatible with Python 2.5 and all existing versions of Python3 """ def __init__(self, six_module_name): self.name = six_module_name self.known_modules = {} def _add_module(self, mod, *fullnames): for fullname in fullnames: self.known_modules[self.name + "." + fullname] = mod def _get_module(self, fullname): return self.known_modules[self.name + "." + fullname] def find_module(self, fullname, path=None): if fullname in self.known_modules: return self return None def __get_module(self, fullname): try: return self.known_modules[fullname] except KeyError: raise ImportError("This loader does not know module " + fullname) def load_module(self, fullname): try: # in case of a reload return sys.modules[fullname] except KeyError: pass mod = self.__get_module(fullname) if isinstance(mod, MovedModule): mod = mod._resolve() else: mod.__loader__ = self sys.modules[fullname] = mod return mod def is_package(self, fullname): """ Return true, if the named module is a package. We need this method to get correct spec objects with Python 3.4 (see PEP451) """ return hasattr(self.__get_module(fullname), "__path__") def get_code(self, fullname): """Return None Required, if is_package is implemented""" self.__get_module(fullname) # eventually raises ImportError return None get_source = get_code # same as get_code _importer = _SixMetaPathImporter(__name__) class _MovedItems(_LazyModule): """Lazy loading of moved objects""" __path__ = [] # mark as package _moved_attributes = [ MovedAttribute("cStringIO", "cStringIO", "io", "StringIO"), MovedAttribute("filter", "itertools", "builtins", "ifilter", "filter"), MovedAttribute("filterfalse", "itertools", "itertools", "ifilterfalse", "filterfalse"), MovedAttribute("input", "__builtin__", "builtins", "raw_input", "input"), MovedAttribute("intern", "__builtin__", "sys"), MovedAttribute("map", "itertools", "builtins", "imap", "map"), MovedAttribute("range", "__builtin__", "builtins", "xrange", "range"), MovedAttribute("reload_module", "__builtin__", "imp", "reload"), MovedAttribute("reduce", "__builtin__", "functools"), MovedAttribute("shlex_quote", "pipes", "shlex", "quote"), MovedAttribute("StringIO", "StringIO", "io"), MovedAttribute("UserDict", "UserDict", "collections"), MovedAttribute("UserList", "UserList", "collections"), MovedAttribute("UserString", "UserString", "collections"), MovedAttribute("xrange", "__builtin__", "builtins", "xrange", "range"), MovedAttribute("zip", "itertools", "builtins", "izip", "zip"), MovedAttribute("zip_longest", "itertools", "itertools", "izip_longest", "zip_longest"), MovedModule("builtins", "__builtin__"), MovedModule("configparser", "ConfigParser"), MovedModule("copyreg", "copy_reg"), MovedModule("dbm_gnu", "gdbm", "dbm.gnu"), MovedModule("_dummy_thread", "dummy_thread", "_dummy_thread"), MovedModule("http_cookiejar", "cookielib", "http.cookiejar"), MovedModule("http_cookies", "Cookie", "http.cookies"), MovedModule("html_entities", "htmlentitydefs", "html.entities"), MovedModule("html_parser", "HTMLParser", "html.parser"), MovedModule("http_client", "httplib", "http.client"), MovedModule("email_mime_multipart", "email.MIMEMultipart", "email.mime.multipart"), MovedModule("email_mime_nonmultipart", "email.MIMENonMultipart", "email.mime.nonmultipart"), MovedModule("email_mime_text", "email.MIMEText", "email.mime.text"), MovedModule("email_mime_base", "email.MIMEBase", "email.mime.base"), MovedModule("BaseHTTPServer", "BaseHTTPServer", "http.server"), MovedModule("CGIHTTPServer", "CGIHTTPServer", "http.server"), MovedModule("SimpleHTTPServer", "SimpleHTTPServer", "http.server"), MovedModule("cPickle", "cPickle", "pickle"), MovedModule("queue", "Queue"), MovedModule("reprlib", "repr"), MovedModule("socketserver", "SocketServer"), MovedModule("_thread", "thread", "_thread"), MovedModule("tkinter", "Tkinter"), MovedModule("tkinter_dialog", "Dialog", "tkinter.dialog"), MovedModule("tkinter_filedialog", "FileDialog", "tkinter.filedialog"), MovedModule("tkinter_scrolledtext", "ScrolledText", "tkinter.scrolledtext"), MovedModule("tkinter_simpledialog", "SimpleDialog", "tkinter.simpledialog"), MovedModule("tkinter_tix", "Tix", "tkinter.tix"), MovedModule("tkinter_ttk", "ttk", "tkinter.ttk"), MovedModule("tkinter_constants", "Tkconstants", "tkinter.constants"), MovedModule("tkinter_dnd", "Tkdnd", "tkinter.dnd"), MovedModule("tkinter_colorchooser", "tkColorChooser", "tkinter.colorchooser"), MovedModule("tkinter_commondialog", "tkCommonDialog", "tkinter.commondialog"), MovedModule("tkinter_tkfiledialog", "tkFileDialog", "tkinter.filedialog"), MovedModule("tkinter_font", "tkFont", "tkinter.font"), MovedModule("tkinter_messagebox", "tkMessageBox", "tkinter.messagebox"), MovedModule("tkinter_tksimpledialog", "tkSimpleDialog", "tkinter.simpledialog"), MovedModule("urllib_parse", __name__ + ".moves.urllib_parse", "urllib.parse"), MovedModule("urllib_error", __name__ + ".moves.urllib_error", "urllib.error"), MovedModule("urllib", __name__ + ".moves.urllib", __name__ + ".moves.urllib"), MovedModule("urllib_robotparser", "robotparser", "urllib.robotparser"), MovedModule("xmlrpc_client", "xmlrpclib", "xmlrpc.client"), MovedModule("xmlrpc_server", "SimpleXMLRPCServer", "xmlrpc.server"), MovedModule("winreg", "_winreg"), ] for attr in _moved_attributes: setattr(_MovedItems, attr.name, attr) if isinstance(attr, MovedModule): _importer._add_module(attr, "moves." + attr.name) del attr _MovedItems._moved_attributes = _moved_attributes moves = _MovedItems(__name__ + ".moves") _importer._add_module(moves, "moves") class Module_six_moves_urllib_parse(_LazyModule): """Lazy loading of moved objects in six.moves.urllib_parse""" _urllib_parse_moved_attributes = [ MovedAttribute("ParseResult", "urlparse", "urllib.parse"), MovedAttribute("SplitResult", "urlparse", "urllib.parse"), MovedAttribute("parse_qs", "urlparse", "urllib.parse"), MovedAttribute("parse_qsl", "urlparse", "urllib.parse"), MovedAttribute("urldefrag", "urlparse", "urllib.parse"), MovedAttribute("urljoin", "urlparse", "urllib.parse"), MovedAttribute("urlparse", "urlparse", "urllib.parse"), MovedAttribute("urlsplit", "urlparse", "urllib.parse"), MovedAttribute("urlunparse", "urlparse", "urllib.parse"), MovedAttribute("urlunsplit", "urlparse", "urllib.parse"), MovedAttribute("quote", "urllib", "urllib.parse"), MovedAttribute("quote_plus", "urllib", "urllib.parse"), MovedAttribute("unquote", "urllib", "urllib.parse"), MovedAttribute("unquote_plus", "urllib", "urllib.parse"), MovedAttribute("urlencode", "urllib", "urllib.parse"), MovedAttribute("splitquery", "urllib", "urllib.parse"), MovedAttribute("splittag", "urllib", "urllib.parse"), MovedAttribute("splituser", "urllib", "urllib.parse"), MovedAttribute("uses_fragment", "urlparse", "urllib.parse"), MovedAttribute("uses_netloc", "urlparse", "urllib.parse"), MovedAttribute("uses_params", "urlparse", "urllib.parse"), MovedAttribute("uses_query", "urlparse", "urllib.parse"), MovedAttribute("uses_relative", "urlparse", "urllib.parse"), ] for attr in _urllib_parse_moved_attributes: setattr(Module_six_moves_urllib_parse, attr.name, attr) del attr Module_six_moves_urllib_parse._moved_attributes = _urllib_parse_moved_attributes _importer._add_module(Module_six_moves_urllib_parse(__name__ + ".moves.urllib_parse"), "moves.urllib_parse", "moves.urllib.parse") class Module_six_moves_urllib_error(_LazyModule): """Lazy loading of moved objects in six.moves.urllib_error""" _urllib_error_moved_attributes = [ MovedAttribute("URLError", "urllib2", "urllib.error"), MovedAttribute("HTTPError", "urllib2", "urllib.error"), MovedAttribute("ContentTooShortError", "urllib", "urllib.error"), ] for attr in _urllib_error_moved_attributes: setattr(Module_six_moves_urllib_error, attr.name, attr) del attr Module_six_moves_urllib_error._moved_attributes = _urllib_error_moved_attributes _importer._add_module(Module_six_moves_urllib_error(__name__ + ".moves.urllib.error"), "moves.urllib_error", "moves.urllib.error") class Module_six_moves_urllib_request(_LazyModule): """Lazy loading of moved objects in six.moves.urllib_request""" _urllib_request_moved_attributes = [ MovedAttribute("urlopen", "urllib2", "urllib.request"), MovedAttribute("install_opener", "urllib2", "urllib.request"), MovedAttribute("build_opener", "urllib2", "urllib.request"), MovedAttribute("pathname2url", "urllib", "urllib.request"), MovedAttribute("url2pathname", "urllib", "urllib.request"), MovedAttribute("getproxies", "urllib", "urllib.request"), MovedAttribute("Request", "urllib2", "urllib.request"), MovedAttribute("OpenerDirector", "urllib2", "urllib.request"), MovedAttribute("HTTPDefaultErrorHandler", "urllib2", "urllib.request"), MovedAttribute("HTTPRedirectHandler", "urllib2", "urllib.request"), MovedAttribute("HTTPCookieProcessor", "urllib2", "urllib.request"), MovedAttribute("ProxyHandler", "urllib2", "urllib.request"), MovedAttribute("BaseHandler", "urllib2", "urllib.request"), MovedAttribute("HTTPPasswordMgr", "urllib2", "urllib.request"), MovedAttribute("HTTPPasswordMgrWithDefaultRealm", "urllib2", "urllib.request"), MovedAttribute("AbstractBasicAuthHandler", "urllib2", "urllib.request"), MovedAttribute("HTTPBasicAuthHandler", "urllib2", "urllib.request"), MovedAttribute("ProxyBasicAuthHandler", "urllib2", "urllib.request"), MovedAttribute("AbstractDigestAuthHandler", "urllib2", "urllib.request"), MovedAttribute("HTTPDigestAuthHandler", "urllib2", "urllib.request"), MovedAttribute("ProxyDigestAuthHandler", "urllib2", "urllib.request"), MovedAttribute("HTTPHandler", "urllib2", "urllib.request"), MovedAttribute("HTTPSHandler", "urllib2", "urllib.request"), MovedAttribute("FileHandler", "urllib2", "urllib.request"), MovedAttribute("FTPHandler", "urllib2", "urllib.request"), MovedAttribute("CacheFTPHandler", "urllib2", "urllib.request"), MovedAttribute("UnknownHandler", "urllib2", "urllib.request"), MovedAttribute("HTTPErrorProcessor", "urllib2", "urllib.request"), MovedAttribute("urlretrieve", "urllib", "urllib.request"), MovedAttribute("urlcleanup", "urllib", "urllib.request"), MovedAttribute("URLopener", "urllib", "urllib.request"), MovedAttribute("FancyURLopener", "urllib", "urllib.request"), MovedAttribute("proxy_bypass", "urllib", "urllib.request"), ] for attr in _urllib_request_moved_attributes: setattr(Module_six_moves_urllib_request, attr.name, attr) del attr Module_six_moves_urllib_request._moved_attributes = _urllib_request_moved_attributes _importer._add_module(Module_six_moves_urllib_request(__name__ + ".moves.urllib.request"), "moves.urllib_request", "moves.urllib.request") class Module_six_moves_urllib_response(_LazyModule): """Lazy loading of moved objects in six.moves.urllib_response""" _urllib_response_moved_attributes = [ MovedAttribute("addbase", "urllib", "urllib.response"), MovedAttribute("addclosehook", "urllib", "urllib.response"), MovedAttribute("addinfo", "urllib", "urllib.response"), MovedAttribute("addinfourl", "urllib", "urllib.response"), ] for attr in _urllib_response_moved_attributes: setattr(Module_six_moves_urllib_response, attr.name, attr) del attr Module_six_moves_urllib_response._moved_attributes = _urllib_response_moved_attributes _importer._add_module(Module_six_moves_urllib_response(__name__ + ".moves.urllib.response"), "moves.urllib_response", "moves.urllib.response") class Module_six_moves_urllib_robotparser(_LazyModule): """Lazy loading of moved objects in six.moves.urllib_robotparser""" _urllib_robotparser_moved_attributes = [ MovedAttribute("RobotFileParser", "robotparser", "urllib.robotparser"), ] for attr in _urllib_robotparser_moved_attributes: setattr(Module_six_moves_urllib_robotparser, attr.name, attr) del attr Module_six_moves_urllib_robotparser._moved_attributes = _urllib_robotparser_moved_attributes _importer._add_module(Module_six_moves_urllib_robotparser(__name__ + ".moves.urllib.robotparser"), "moves.urllib_robotparser", "moves.urllib.robotparser") class Module_six_moves_urllib(types.ModuleType): """Create a six.moves.urllib namespace that resembles the Python 3 namespace""" __path__ = [] # mark as package parse = _importer._get_module("moves.urllib_parse") error = _importer._get_module("moves.urllib_error") request = _importer._get_module("moves.urllib_request") response = _importer._get_module("moves.urllib_response") robotparser = _importer._get_module("moves.urllib_robotparser") def __dir__(self): return ['parse', 'error', 'request', 'response', 'robotparser'] _importer._add_module(Module_six_moves_urllib(__name__ + ".moves.urllib"), "moves.urllib") def add_move(move): """Add an item to six.moves.""" setattr(_MovedItems, move.name, move) def remove_move(name): """Remove item from six.moves.""" try: delattr(_MovedItems, name) except AttributeError: try: del moves.__dict__[name] except KeyError: raise AttributeError("no such move, %r" % (name,)) if PY3: _meth_func = "__func__" _meth_self = "__self__" _func_closure = "__closure__" _func_code = "__code__" _func_defaults = "__defaults__" _func_globals = "__globals__" else: _meth_func = "im_func" _meth_self = "im_self" _func_closure = "func_closure" _func_code = "func_code" _func_defaults = "func_defaults" _func_globals = "func_globals" try: advance_iterator = next except NameError: def advance_iterator(it): return it.next() next = advance_iterator try: callable = callable except NameError: def callable(obj): return any("__call__" in klass.__dict__ for klass in type(obj).__mro__) if PY3: def get_unbound_function(unbound): return unbound create_bound_method = types.MethodType Iterator = object else: def get_unbound_function(unbound): return unbound.im_func def create_bound_method(func, obj): return types.MethodType(func, obj, obj.__class__) class Iterator(object): def next(self): return type(self).__next__(self) callable = callable _add_doc(get_unbound_function, """Get the function out of a possibly unbound function""") get_method_function = operator.attrgetter(_meth_func) get_method_self = operator.attrgetter(_meth_self) get_function_closure = operator.attrgetter(_func_closure) get_function_code = operator.attrgetter(_func_code) get_function_defaults = operator.attrgetter(_func_defaults) get_function_globals = operator.attrgetter(_func_globals) if PY3: def iterkeys(d, **kw): return iter(d.keys(**kw)) def itervalues(d, **kw): return iter(d.values(**kw)) def iteritems(d, **kw): return iter(d.items(**kw)) def iterlists(d, **kw): return iter(d.lists(**kw)) viewkeys = operator.methodcaller("keys") viewvalues = operator.methodcaller("values") viewitems = operator.methodcaller("items") else: def iterkeys(d, **kw): return iter(d.iterkeys(**kw)) def itervalues(d, **kw): return iter(d.itervalues(**kw)) def iteritems(d, **kw): return iter(d.iteritems(**kw)) def iterlists(d, **kw): return iter(d.iterlists(**kw)) viewkeys = operator.methodcaller("viewkeys") viewvalues = operator.methodcaller("viewvalues") viewitems = operator.methodcaller("viewitems") _add_doc(iterkeys, "Return an iterator over the keys of a dictionary.") _add_doc(itervalues, "Return an iterator over the values of a dictionary.") _add_doc(iteritems, "Return an iterator over the (key, value) pairs of a dictionary.") _add_doc(iterlists, "Return an iterator over the (key, [values]) pairs of a dictionary.") if PY3: def b(s): return s.encode("latin-1") def u(s): return s unichr = chr if sys.version_info[1] <= 1: def int2byte(i): return bytes((i,)) else: # This is about 2x faster than the implementation above on 3.2+ int2byte = operator.methodcaller("to_bytes", 1, "big") byte2int = operator.itemgetter(0) indexbytes = operator.getitem iterbytes = iter import io StringIO = io.StringIO BytesIO = io.BytesIO _assertCountEqual = "assertCountEqual" _assertRaisesRegex = "assertRaisesRegex" _assertRegex = "assertRegex" else: def b(s): return s # Workaround for standalone backslash def u(s): return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape") unichr = unichr int2byte = chr def byte2int(bs): return ord(bs[0]) def indexbytes(buf, i): return ord(buf[i]) iterbytes = functools.partial(itertools.imap, ord) import StringIO StringIO = BytesIO = StringIO.StringIO _assertCountEqual = "assertItemsEqual" _assertRaisesRegex = "assertRaisesRegexp" _assertRegex = "assertRegexpMatches" _add_doc(b, """Byte literal""") _add_doc(u, """Text literal""") def assertCountEqual(self, *args, **kwargs): return getattr(self, _assertCountEqual)(*args, **kwargs) def assertRaisesRegex(self, *args, **kwargs): return getattr(self, _assertRaisesRegex)(*args, **kwargs) def assertRegex(self, *args, **kwargs): return getattr(self, _assertRegex)(*args, **kwargs) if PY3: exec_ = getattr(moves.builtins, "exec") def reraise(tp, value, tb=None): if value is None: value = tp() if value.__traceback__ is not tb: raise value.with_traceback(tb) raise value else: def exec_(_code_, _globs_=None, _locs_=None): """Execute code in a namespace.""" if _globs_ is None: frame = sys._getframe(1) _globs_ = frame.f_globals if _locs_ is None: _locs_ = frame.f_locals del frame elif _locs_ is None: _locs_ = _globs_ exec("""exec _code_ in _globs_, _locs_""") exec_("""def reraise(tp, value, tb=None): raise tp, value, tb """) if sys.version_info[:2] == (3, 2): exec_("""def raise_from(value, from_value): if from_value is None: raise value raise value from from_value """) elif sys.version_info[:2] > (3, 2): exec_("""def raise_from(value, from_value): raise value from from_value """) else: def raise_from(value, from_value): raise value print_ = getattr(moves.builtins, "print", None) if print_ is None: def print_(*args, **kwargs): """The new-style print function for Python 2.4 and 2.5.""" fp = kwargs.pop("file", sys.stdout) if fp is None: return def write(data): if not isinstance(data, basestring): data = str(data) # If the file has an encoding, encode unicode with it. if (isinstance(fp, file) and isinstance(data, unicode) and fp.encoding is not None): errors = getattr(fp, "errors", None) if errors is None: errors = "strict" data = data.encode(fp.encoding, errors) fp.write(data) want_unicode = False sep = kwargs.pop("sep", None) if sep is not None: if isinstance(sep, unicode): want_unicode = True elif not isinstance(sep, str): raise TypeError("sep must be None or a string") end = kwargs.pop("end", None) if end is not None: if isinstance(end, unicode): want_unicode = True elif not isinstance(end, str): raise TypeError("end must be None or a string") if kwargs: raise TypeError("invalid keyword arguments to print()") if not want_unicode: for arg in args: if isinstance(arg, unicode): want_unicode = True break if want_unicode: newline = unicode("\n") space = unicode(" ") else: newline = "\n" space = " " if sep is None: sep = space if end is None: end = newline for i, arg in enumerate(args): if i: write(sep) write(arg) write(end) if sys.version_info[:2] < (3, 3): _print = print_ def print_(*args, **kwargs): fp = kwargs.get("file", sys.stdout) flush = kwargs.pop("flush", False) _print(*args, **kwargs) if flush and fp is not None: fp.flush() _add_doc(reraise, """Reraise an exception.""") if sys.version_info[0:2] < (3, 4): def wraps(wrapped, assigned=functools.WRAPPER_ASSIGNMENTS, updated=functools.WRAPPER_UPDATES): def wrapper(f): f = functools.wraps(wrapped, assigned, updated)(f) f.__wrapped__ = wrapped return f return wrapper else: wraps = functools.wraps def with_metaclass(meta, *bases): """Create a base class with a metaclass.""" # This requires a bit of explanation: the basic idea is to make a dummy # metaclass for one level of class instantiation that replaces itself with # the actual metaclass. class metaclass(meta): def __new__(cls, name, this_bases, d): return meta(name, bases, d) return type.__new__(metaclass, 'temporary_class', (), {}) def add_metaclass(metaclass): """Class decorator for creating a class with a metaclass.""" def wrapper(cls): orig_vars = cls.__dict__.copy() slots = orig_vars.get('__slots__') if slots is not None: if isinstance(slots, str): slots = [slots] for slots_var in slots: orig_vars.pop(slots_var) orig_vars.pop('__dict__', None) orig_vars.pop('__weakref__', None) return metaclass(cls.__name__, cls.__bases__, orig_vars) return wrapper def python_2_unicode_compatible(klass): """ A decorator that defines __unicode__ and __str__ methods under Python 2. Under Python 3 it does nothing. To support Python 2 and 3 with a single code base, define a __str__ method returning text and apply this decorator to the class. """ if PY2: if '__str__' not in klass.__dict__: raise ValueError("@python_2_unicode_compatible cannot be applied " "to %s because it doesn't define __str__()." % klass.__name__) klass.__unicode__ = klass.__str__ klass.__str__ = lambda self: self.__unicode__().encode('utf-8') return klass # Complete the moves implementation. # This code is at the end of this module to speed up module loading. # Turn this module into a package. __path__ = [] # required for PEP 302 and PEP 451 __package__ = __name__ # see PEP 366 @ReservedAssignment if globals().get("__spec__") is not None: __spec__.submodule_search_locations = [] # PEP 451 @UndefinedVariable # Remove other six meta path importers, since they cause problems. This can # happen if six is removed from sys.modules and then reloaded. (Setuptools does # this for some reason.) if sys.meta_path: for i, importer in enumerate(sys.meta_path): # Here's some real nastiness: Another "instance" of the six module might # be floating around. Therefore, we can't use isinstance() to check for # the six meta path importer, since the other six instance will have # inserted an importer with different class. if (type(importer).__name__ == "_SixMetaPathImporter" and importer.name == __name__): del sys.meta_path[i] break del i, importer # Finally, add the importer to the meta path import hook. sys.meta_path.append(_importer) easy-install.pth000066600000000335150501017100007661 0ustar00import sys; sys.__plen = len(sys.path) ./flup-1.0.3.dev_20110405-py2.6.egg import sys; new=sys.path[sys.__plen:]; del sys.path[sys.__plen:]; p=getattr(sys,'__egginsert',0); sys.path[p:p]=new; sys.__egginsert = p+len(new) iniparse-0.3.1-py2.6.egg-info000066600000002075150501017100011302 0ustar00Metadata-Version: 1.0 Name: iniparse Version: 0.3.1 Summary: Accessing and Modifying INI files Home-page: http://code.google.com/p/iniparse/ Author: Paramjit Oberoi Author-email: param@cs.wisc.edu License: MIT Description: iniparse is an INI parser for Python which is API compatible with the standard library's ConfigParser, preserves structure of INI files (order of sections & options, indentation, comments, and blank lines are preserved when data is updated), and is more convenient to use. Platform: UNKNOWN Classifier: Development Status :: 5 - Production/Stable Classifier: Intended Audience :: Developers Classifier: License :: OSI Approved :: MIT License Classifier: License :: OSI Approved :: Python Software Foundation License Classifier: Operating System :: OS Independent Classifier: Programming Language :: Python Classifier: Programming Language :: Python :: 2.4 Classifier: Programming Language :: Python :: 2.5 Classifier: Programming Language :: Python :: 2.6 Classifier: Topic :: Software Development :: Libraries :: Python Modules iniparse/config.py000066600000016542150501017100010177 0ustar00class ConfigNamespace(object): """Abstract class representing the interface of Config objects. A ConfigNamespace is a collection of names mapped to values, where the values may be nested namespaces. Values can be accessed via container notation - obj[key] - or via dotted notation - obj.key. Both these access methods are equivalent. To minimize name conflicts between namespace keys and class members, the number of class members should be minimized, and the names of all class members should start with an underscore. Subclasses must implement the methods for container-like access, and this class will automatically provide dotted access. """ # Methods that must be implemented by subclasses def __getitem__(self, key): return NotImplementedError(key) def __setitem__(self, key, value): raise NotImplementedError(key, value) def __delitem__(self, key): raise NotImplementedError(key) def __iter__(self): return NotImplementedError() def _new_namespace(self, name): raise NotImplementedError(name) # Machinery for converting dotted access into contained access # # To distinguish between accesses of class members and namespace # keys, we first call object.__getattribute__(). If that succeeds, # the name is assumed to be a class member. Otherwise it is # treated as a namespace key. # # Therefore, member variables should be defined in the class, # not just in the __init__() function. See BasicNamespace for # an example. def __getattr__(self, name): try: return self.__getitem__(name) except KeyError: return Undefined(name, self) def __setattr__(self, name, value): try: object.__getattribute__(self, name) object.__setattr__(self, name, value) except AttributeError: self.__setitem__(name, value) def __delattr__(self, name): try: object.__getattribute__(self, name) object.__delattr__(self, name) except AttributeError: self.__delitem__(name) def __getstate__(self): return self.__dict__ def __setstate__(self, state): self.__dict__.update(state) class Undefined(object): """Helper class used to hold undefined names until assignment. This class helps create any undefined subsections when an assignment is made to a nested value. For example, if the statement is "cfg.a.b.c = 42", but "cfg.a.b" does not exist yet. """ def __init__(self, name, namespace): object.__setattr__(self, 'name', name) object.__setattr__(self, 'namespace', namespace) def __setattr__(self, name, value): obj = self.namespace._new_namespace(self.name) obj[name] = value # ---- Basic implementation of a ConfigNamespace class BasicConfig(ConfigNamespace): """Represents a hierarchical collection of named values. Values are added using dotted notation: >>> n = BasicConfig() >>> n.x = 7 >>> n.name.first = 'paramjit' >>> n.name.last = 'oberoi' ...and accessed the same way, or with [...]: >>> n.x 7 >>> n.name.first 'paramjit' >>> n.name.last 'oberoi' >>> n['x'] 7 >>> n['name']['first'] 'paramjit' Iterating over the namespace object returns the keys: >>> l = list(n) >>> l.sort() >>> l ['name', 'x'] Values can be deleted using 'del' and printed using 'print'. >>> n.aaa = 42 >>> del n.x >>> print n aaa = 42 name.first = paramjit name.last = oberoi Nested namepsaces are also namespaces: >>> isinstance(n.name, ConfigNamespace) True >>> print n.name first = paramjit last = oberoi >>> sorted(list(n.name)) ['first', 'last'] Finally, values can be read from a file as follows: >>> from StringIO import StringIO >>> sio = StringIO(''' ... # comment ... ui.height = 100 ... ui.width = 150 ... complexity = medium ... have_python ... data.secret.password = goodness=gracious me ... ''') >>> n = BasicConfig() >>> n._readfp(sio) >>> print n complexity = medium data.secret.password = goodness=gracious me have_python ui.height = 100 ui.width = 150 """ # this makes sure that __setattr__ knows this is not a namespace key _data = None def __init__(self): self._data = {} def __getitem__(self, key): return self._data[key] def __setitem__(self, key, value): self._data[key] = value def __delitem__(self, key): del self._data[key] def __iter__(self): return iter(self._data) def __str__(self, prefix=''): lines = [] keys = self._data.keys() keys.sort() for name in keys: value = self._data[name] if isinstance(value, ConfigNamespace): lines.append(value.__str__(prefix='%s%s.' % (prefix,name))) else: if value is None: lines.append('%s%s' % (prefix, name)) else: lines.append('%s%s = %s' % (prefix, name, value)) return '\n'.join(lines) def _new_namespace(self, name): obj = BasicConfig() self._data[name] = obj return obj def _readfp(self, fp): while True: line = fp.readline() if not line: break line = line.strip() if not line: continue if line[0] == '#': continue data = line.split('=', 1) if len(data) == 1: name = line value = None else: name = data[0].strip() value = data[1].strip() name_components = name.split('.') ns = self for n in name_components[:-1]: try: ns = ns[n] if not isinstance(ns, ConfigNamespace): raise TypeError('value-namespace conflict', n) except KeyError: ns = ns._new_namespace(n) ns[name_components[-1]] = value # ---- Utility functions def update_config(target, source): """Imports values from source into target. Recursively walks the ConfigNamespace and inserts values into the ConfigNamespace. For example: >>> n = BasicConfig() >>> n.playlist.expand_playlist = True >>> n.ui.display_clock = True >>> n.ui.display_qlength = True >>> n.ui.width = 150 >>> print n playlist.expand_playlist = True ui.display_clock = True ui.display_qlength = True ui.width = 150 >>> from iniparse import ini >>> i = ini.INIConfig() >>> update_config(i, n) >>> print i [playlist] expand_playlist = True [ui] display_clock = True display_qlength = True width = 150 """ for name in source: value = source[name] if isinstance(value, ConfigNamespace): try: myns = target[name] if not isinstance(myns, ConfigNamespace): raise TypeError('value-namespace conflict') except KeyError: myns = target._new_namespace(name) update_config(myns, value) else: target[name] = value iniparse/ini.pyc000066600000047334150501017100007657 0ustar00Ñò ‡ «Ic@s1dZddkZddklZlZlZddkZdefd„ƒYZdefd„ƒYZ defd „ƒYZ d efd „ƒYZ d efd „ƒYZ defd„ƒYZ defd„ƒYZdd„Zdeifd„ƒYZd„Zd„Zd„Zdeifd„ƒYZdS(s”Access and/or modify INI files * Compatiable with ConfigParser * Preserves order of sections & options * Preserves comments/blank lines/etc * More conveninet access to data Example: >>> from StringIO import StringIO >>> sio = StringIO('''# configure foo-application ... [foo] ... bar1 = qualia ... bar2 = 1977 ... [foo-ext] ... special = 1''') >>> cfg = INIConfig(sio) >>> print cfg.foo.bar1 qualia >>> print cfg['foo-ext'].special 1 >>> cfg.foo.newopt = 'hi!' >>> print cfg # configure foo-application [foo] bar1 = qualia bar2 = 1977 newopt = hi! 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N("RRRR…R‰R`RaRbR‡RˆR†R|R“R}RƒRR]RhR‘RmRqRvRyRzR t __unicode__R4R1RR)R8R•R—R‹(((s0/usr/lib/python2.6/site-packages/iniparse/ini.pyR„²s4        (t__doc__R&t ConfigParserRRRtconfigtobjectRRR)R1R4R8R:RR]tConfigNamespaceR^R{R‚RƒR„(((s0/usr/lib/python2.6/site-packages/iniparse/ini.pyt"s    : D d   iniparse/ini.py000066600000047474150501017100007521 0ustar00"""Access and/or modify INI files * Compatiable with ConfigParser * Preserves order of sections & options * Preserves comments/blank lines/etc * More conveninet access to data Example: >>> from StringIO import StringIO >>> sio = StringIO('''# configure foo-application ... [foo] ... bar1 = qualia ... bar2 = 1977 ... [foo-ext] ... special = 1''') >>> cfg = INIConfig(sio) >>> print cfg.foo.bar1 qualia >>> print cfg['foo-ext'].special 1 >>> cfg.foo.newopt = 'hi!' >>> print cfg # configure foo-application [foo] bar1 = qualia bar2 = 1977 newopt = hi! [foo-ext] special = 1 """ # An ini parser that supports ordered sections/options # Also supports updates, while preserving structure # Backward-compatiable with ConfigParser import re from ConfigParser import DEFAULTSECT, ParsingError, MissingSectionHeaderError import config class LineType(object): line = None def __init__(self, line=None): if line is not None: self.line = line.strip('\n') # Return the original line for unmodified objects # Otherwise construct using the current attribute values def __str__(self): if self.line is not None: return self.line else: return self.to_string() # If an attribute is modified after initialization # set line to None since it is no longer accurate. def __setattr__(self, name, value): if hasattr(self,name): self.__dict__['line'] = None self.__dict__[name] = value def to_string(self): raise Exception('This method must be overridden in derived classes') class SectionLine(LineType): regex = re.compile(r'^\[' r'(?P[^]]+)' r'\]\s*' r'((?P;|#)(?P.*))?$') def __init__(self, name, comment=None, comment_separator=None, comment_offset=-1, line=None): super(SectionLine, self).__init__(line) self.name = name self.comment = comment self.comment_separator = comment_separator self.comment_offset = comment_offset def to_string(self): out = '[' + self.name + ']' if self.comment is not None: # try to preserve indentation of comments out = (out+' ').ljust(self.comment_offset) out = out + self.comment_separator + self.comment return out def parse(cls, line): m = cls.regex.match(line.rstrip()) if m is None: return None return cls(m.group('name'), m.group('comment'), m.group('csep'), m.start('csep'), line) parse = classmethod(parse) class OptionLine(LineType): def __init__(self, name, value, separator=' = ', comment=None, comment_separator=None, comment_offset=-1, line=None): super(OptionLine, self).__init__(line) self.name = name self.value = value self.separator = separator self.comment = comment self.comment_separator = comment_separator self.comment_offset = comment_offset def to_string(self): out = '%s%s%s' % (self.name, self.separator, self.value) if self.comment is not None: # try to preserve indentation of comments out = (out+' ').ljust(self.comment_offset) out = out + self.comment_separator + self.comment return out regex = re.compile(r'^(?P[^:=\s[][^:=]*)' r'(?P[:=]\s*)' r'(?P.*)$') def parse(cls, line): m = cls.regex.match(line.rstrip()) if m is None: return None name = m.group('name').rstrip() value = m.group('value') sep = m.group('name')[len(name):] + m.group('sep') # comments are not detected in the regex because # ensuring total compatibility with ConfigParser # requires that: # option = value ;comment // value=='value' # option = value;1 ;comment // value=='value;1 ;comment' # # Doing this in a regex would be complicated. I # think this is a bug. The whole issue of how to # include ';' in the value needs to be addressed. # Also, '#' doesn't mark comments in options... coff = value.find(';') if coff != -1 and value[coff-1].isspace(): comment = value[coff+1:] csep = value[coff] value = value[:coff].rstrip() coff = m.start('value') + coff else: comment = None csep = None coff = -1 return cls(name, value, sep, comment, csep, coff, line) parse = classmethod(parse) class CommentLine(LineType): regex = re.compile(r'^(?P[;#]|[rR][eE][mM])' r'(?P.*)$') def __init__(self, comment='', separator='#', line=None): super(CommentLine, self).__init__(line) self.comment = comment self.separator = separator def to_string(self): return self.separator + self.comment def parse(cls, line): m = cls.regex.match(line.rstrip()) if m is None: return None return cls(m.group('comment'), m.group('csep'), line) parse = classmethod(parse) class EmptyLine(LineType): # could make this a singleton def to_string(self): return '' value = property(lambda _: '') def parse(cls, line): if line.strip(): return None return cls(line) parse = classmethod(parse) class ContinuationLine(LineType): regex = re.compile(r'^\s+(?P.*)$') def __init__(self, value, value_offset=None, line=None): super(ContinuationLine, self).__init__(line) self.value = value if value_offset is None: value_offset = 8 self.value_offset = value_offset def to_string(self): return ' '*self.value_offset + self.value def parse(cls, line): m = cls.regex.match(line.rstrip()) if m is None: return None return cls(m.group('value'), m.start('value'), line) parse = classmethod(parse) class LineContainer(object): def __init__(self, d=None): self.contents = [] self.orgvalue = None if d: if isinstance(d, list): self.extend(d) else: self.add(d) def add(self, x): self.contents.append(x) def extend(self, x): for i in x: self.add(i) def get_name(self): return self.contents[0].name def set_name(self, data): self.contents[0].name = data def get_value(self): if self.orgvalue is not None: return self.orgvalue elif len(self.contents) == 1: return self.contents[0].value else: return '\n'.join([('%s' % x.value) for x in self.contents if not isinstance(x, CommentLine)]) def set_value(self, data): self.orgvalue = data lines = ('%s' % data).split('\n') # If there is an existing ContinuationLine, use its offset value_offset = None for v in self.contents: if isinstance(v, ContinuationLine): value_offset = v.value_offset break # Rebuild contents list, preserving initial OptionLine self.contents = self.contents[0:1] self.contents[0].value = lines[0] del lines[0] for line in lines: if line.strip(): self.add(ContinuationLine(line, value_offset)) else: self.add(EmptyLine()) name = property(get_name, set_name) value = property(get_value, set_value) def __str__(self): s = [x.__str__() for x in self.contents] return '\n'.join(s) def finditer(self, key): for x in self.contents[::-1]: if hasattr(x, 'name') and x.name==key: yield x def find(self, key): for x in self.finditer(key): return x raise KeyError(key) def _make_xform_property(myattrname, srcattrname=None): private_attrname = myattrname + 'value' private_srcname = myattrname + 'source' if srcattrname is None: srcattrname = myattrname def getfn(self): srcobj = getattr(self, private_srcname) if srcobj is not None: return getattr(srcobj, srcattrname) else: return getattr(self, private_attrname) def setfn(self, value): srcobj = getattr(self, private_srcname) if srcobj is not None: setattr(srcobj, srcattrname, value) else: setattr(self, private_attrname, value) return property(getfn, setfn) class INISection(config.ConfigNamespace): _lines = None _options = None _defaults = None _optionxformvalue = None _optionxformsource = None _compat_skip_empty_lines = set() def __init__(self, lineobj, defaults = None, optionxformvalue=None, optionxformsource=None): self._lines = [lineobj] self._defaults = defaults self._optionxformvalue = optionxformvalue self._optionxformsource = optionxformsource self._options = {} _optionxform = _make_xform_property('_optionxform') def _compat_get(self, key): # identical to __getitem__ except that _compat_XXX # is checked for backward-compatible handling if key == '__name__': return self._lines[-1].name if self._optionxform: key = self._optionxform(key) try: value = self._options[key].value del_empty = key in self._compat_skip_empty_lines except KeyError: if self._defaults and key in self._defaults._options: value = self._defaults._options[key].value del_empty = key in self._defaults._compat_skip_empty_lines else: raise if del_empty: value = re.sub('\n+', '\n', value) return value def __getitem__(self, key): if key == '__name__': return self._lines[-1].name if self._optionxform: key = self._optionxform(key) try: return self._options[key].value except KeyError: if self._defaults and key in self._defaults._options: return self._defaults._options[key].value else: raise def __setitem__(self, key, value): if self._optionxform: xkey = self._optionxform(key) else: xkey = key if xkey in self._compat_skip_empty_lines: self._compat_skip_empty_lines.remove(xkey) if xkey not in self._options: # create a dummy object - value may have multiple lines obj = LineContainer(OptionLine(key, '')) self._lines[-1].add(obj) self._options[xkey] = obj # the set_value() function in LineContainer # automatically handles multi-line values self._options[xkey].value = value def __delitem__(self, key): if self._optionxform: key = self._optionxform(key) if key in self._compat_skip_empty_lines: self._compat_skip_empty_lines.remove(key) for l in self._lines: remaining = [] for o in l.contents: if isinstance(o, LineContainer): n = o.name if self._optionxform: n = self._optionxform(n) if key != n: remaining.append(o) else: remaining.append(o) l.contents = remaining del self._options[key] def __iter__(self): d = set() for l in self._lines: for x in l.contents: if isinstance(x, LineContainer): if self._optionxform: ans = self._optionxform(x.name) else: ans = x.name if ans not in d: yield ans d.add(ans) if self._defaults: for x in self._defaults: if x not in d: yield x d.add(x) def _new_namespace(self, name): raise Exception('No sub-sections allowed', name) def make_comment(line): return CommentLine(line.rstrip('\n')) def readline_iterator(f): """iterate over a file by only using the file object's readline method""" have_newline = False while True: line = f.readline() if not line: if have_newline: yield "" return if line.endswith('\n'): have_newline = True else: have_newline = False yield line def lower(x): return x.lower() class INIConfig(config.ConfigNamespace): _data = None _sections = None _defaults = None _optionxformvalue = None _optionxformsource = None _sectionxformvalue = None _sectionxformsource = None _parse_exc = None _bom = False def __init__(self, fp=None, defaults=None, parse_exc=True, optionxformvalue=lower, optionxformsource=None, sectionxformvalue=None, sectionxformsource=None): self._data = LineContainer() self._parse_exc = parse_exc self._optionxformvalue = optionxformvalue self._optionxformsource = optionxformsource self._sectionxformvalue = sectionxformvalue self._sectionxformsource = sectionxformsource self._sections = {} if defaults is None: defaults = {} self._defaults = INISection(LineContainer(), optionxformsource=self) for name, value in defaults.iteritems(): self._defaults[name] = value if fp is not None: self._readfp(fp) _optionxform = _make_xform_property('_optionxform', 'optionxform') _sectionxform = _make_xform_property('_sectionxform', 'optionxform') def __getitem__(self, key): if key == DEFAULTSECT: return self._defaults if self._sectionxform: key = self._sectionxform(key) return self._sections[key] def __setitem__(self, key, value): raise Exception('Values must be inside sections', key, value) def __delitem__(self, key): if self._sectionxform: key = self._sectionxform(key) for line in self._sections[key]._lines: self._data.contents.remove(line) del self._sections[key] def __iter__(self): d = set() d.add(DEFAULTSECT) for x in self._data.contents: if isinstance(x, LineContainer): if x.name not in d: yield x.name d.add(x.name) def _new_namespace(self, name): if self._data.contents: self._data.add(EmptyLine()) obj = LineContainer(SectionLine(name)) self._data.add(obj) if self._sectionxform: name = self._sectionxform(name) if name in self._sections: ns = self._sections[name] ns._lines.append(obj) else: ns = INISection(obj, defaults=self._defaults, optionxformsource=self) self._sections[name] = ns return ns def __str__(self): if self._bom: fmt = u'\ufeff%s' else: fmt = '%s' return fmt % self._data.__str__() __unicode__ = __str__ _line_types = [EmptyLine, CommentLine, SectionLine, OptionLine, ContinuationLine] def _parse(self, line): for linetype in self._line_types: lineobj = linetype.parse(line) if lineobj: return lineobj else: # can't parse line return None def _readfp(self, fp): cur_section = None cur_option = None cur_section_name = None cur_option_name = None pending_lines = [] pending_empty_lines = False try: fname = fp.name except AttributeError: fname = '' linecount = 0 exc = None line = None for line in readline_iterator(fp): # Check for BOM on first line if linecount == 0 and isinstance(line, unicode): if line[0] == u'\ufeff': line = line[1:] self._bom = True lineobj = self._parse(line) linecount += 1 if not cur_section and not isinstance(lineobj, (CommentLine, EmptyLine, SectionLine)): if self._parse_exc: raise MissingSectionHeaderError(fname, linecount, line) else: lineobj = make_comment(line) if lineobj is None: if self._parse_exc: if exc is None: exc = ParsingError(fname) exc.append(linecount, line) lineobj = make_comment(line) if isinstance(lineobj, ContinuationLine): if cur_option: if pending_lines: cur_option.extend(pending_lines) pending_lines = [] if pending_empty_lines: optobj._compat_skip_empty_lines.add(cur_option_name) pending_empty_lines = False cur_option.add(lineobj) else: # illegal continuation line - convert to comment if self._parse_exc: if exc is None: exc = ParsingError(fname) exc.append(linecount, line) lineobj = make_comment(line) if isinstance(lineobj, OptionLine): if pending_lines: cur_section.extend(pending_lines) pending_lines = [] pending_empty_lines = False cur_option = LineContainer(lineobj) cur_section.add(cur_option) if self._optionxform: cur_option_name = self._optionxform(cur_option.name) else: cur_option_name = cur_option.name if cur_section_name == DEFAULTSECT: optobj = self._defaults else: optobj = self._sections[cur_section_name] optobj._options[cur_option_name] = cur_option if isinstance(lineobj, SectionLine): self._data.extend(pending_lines) pending_lines = [] pending_empty_lines = False cur_section = LineContainer(lineobj) self._data.add(cur_section) cur_option = None cur_option_name = None if cur_section.name == DEFAULTSECT: self._defaults._lines.append(cur_section) cur_section_name = DEFAULTSECT else: if self._sectionxform: cur_section_name = self._sectionxform(cur_section.name) else: cur_section_name = cur_section.name if cur_section_name not in self._sections: self._sections[cur_section_name] = \ INISection(cur_section, defaults=self._defaults, optionxformsource=self) else: self._sections[cur_section_name]._lines.append(cur_section) if isinstance(lineobj, (CommentLine, EmptyLine)): pending_lines.append(lineobj) if isinstance(lineobj, EmptyLine): pending_empty_lines = True self._data.extend(pending_lines) if line and line[-1]=='\n': self._data.add(EmptyLine()) if exc: raise exc iniparse/compat.pyc000066600000031611150501017100010352 0ustar00Ñò Á¡Ic@sÖdZddkZddklZlZlZlZlZlZl Z l Z ddkl Z l Z l Z lZddkZdefd„ƒYZdefd„ƒYZd efd „ƒYZd efd „ƒYZdS( s(Compatibility interfaces for ConfigParser Interfaces of ConfigParser, RawConfigParser and SafeConfigParser should be completely identical to the Python standard library versions. 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A ConfigNamespace is a collection of names mapped to values, where the values may be nested namespaces. Values can be accessed via container notation - obj[key] - or via dotted notation - obj.key. Both these access methods are equivalent. To minimize name conflicts between namespace keys and class members, the number of class members should be minimized, and the names of all class members should start with an underscore. 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For example, if the statement is "cfg.a.b.c = 42", but "cfg.a.b" does not exist yet. cCs*ti|d|ƒti|d|ƒdS(NR t namespace(RR(RR R((s3/usr/lib/python2.6/site-packages/iniparse/config.pyt__init__PscCs#|ii|iƒ}|||>> n = BasicConfig() >>> n.x = 7 >>> n.name.first = 'paramjit' >>> n.name.last = 'oberoi' ...and accessed the same way, or with [...]: >>> n.x 7 >>> n.name.first 'paramjit' >>> n.name.last 'oberoi' >>> n['x'] 7 >>> n['name']['first'] 'paramjit' Iterating over the namespace object returns the keys: >>> l = list(n) >>> l.sort() >>> l ['name', 'x'] Values can be deleted using 'del' and printed using 'print'. >>> n.aaa = 42 >>> del n.x >>> print n aaa = 42 name.first = paramjit name.last = oberoi Nested namepsaces are also namespaces: >>> isinstance(n.name, ConfigNamespace) True >>> print n.name first = paramjit last = oberoi >>> sorted(list(n.name)) ['first', 'last'] Finally, values can be read from a file as follows: >>> from StringIO import StringIO >>> sio = StringIO(''' ... # comment ... ui.height = 100 ... ui.width = 150 ... complexity = medium ... have_python ... data.secret.password = goodness=gracious me ... ''') >>> n = BasicConfig() >>> n._readfp(sio) >>> print n complexity = medium data.secret.password = goodness=gracious me have_python ui.height = 100 ui.width = 150 cCs h|_dS(N(t_data(R((s3/usr/lib/python2.6/site-packages/iniparse/config.pyR¤scCs |i|S(N(R(RR((s3/usr/lib/python2.6/site-packages/iniparse/config.pyR§scCs||i| ConfigNamespace and inserts values into the ConfigNamespace. 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[foo] ... bar1 = qualia ... bar2 = 1977 ... [foo-ext] ... special = 1''') >>> cfg = INIConfig(sio) >>> print cfg.foo.bar1 qualia >>> print cfg['foo-ext'].special 1 >>> cfg.foo.newopt = 'hi!' >>> print cfg # configure foo-application [foo] bar1 = qualia bar2 = 1977 newopt = hi! 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N("RRRR…R‰R`RaRbR‡RˆR†R|R“R}RƒRR]RhR‘RmRqRvRyRzR t __unicode__R4R1RR)R8R•R—R‹(((s0/usr/lib/python2.6/site-packages/iniparse/ini.pyR„²s4        (t__doc__R&t ConfigParserRRRtconfigtobjectRRR)R1R4R8R:RR]tConfigNamespaceR^R{R‚RƒR„(((s0/usr/lib/python2.6/site-packages/iniparse/ini.pyt"s    : D d   iniparse/__init__.py000066600000000767150501017100010473 0ustar00# Copyright (c) 2001, 2002, 2003 Python Software Foundation # Copyright (c) 2004-2008 Paramjit Oberoi # Copyright (c) 2007 Tim Lauridsen # All Rights Reserved. See LICENSE-PSF & LICENSE for details. from ini import INIConfig from config import BasicConfig, ConfigNamespace from compat import RawConfigParser, ConfigParser, SafeConfigParser __all__ = [ 'INIConfig', 'BasicConfig', 'ConfigNamespace', 'RawConfigParser', 'ConfigParser', 'SafeConfigParser', ] iniparse/compat.py000066600000027720150501017100010215 0ustar00# Copyright (c) 2001, 2002, 2003 Python Software Foundation # Copyright (c) 2004-2008 Paramjit Oberoi # All Rights Reserved. See LICENSE-PSF & LICENSE for details. """Compatibility interfaces for ConfigParser Interfaces of ConfigParser, RawConfigParser and SafeConfigParser should be completely identical to the Python standard library versions. Tested with the unit tests included with Python-2.3.4 The underlying INIConfig object can be accessed as cfg.data """ import re from ConfigParser import DuplicateSectionError, \ NoSectionError, NoOptionError, \ InterpolationMissingOptionError, \ InterpolationDepthError, \ InterpolationSyntaxError, \ DEFAULTSECT, MAX_INTERPOLATION_DEPTH # These are imported only for compatiability. # The code below does not reference them directly. from ConfigParser import Error, InterpolationError, \ MissingSectionHeaderError, ParsingError import ini class RawConfigParser(object): def __init__(self, defaults=None, dict_type=dict): if dict_type != dict: raise ValueError('Custom dict types not supported') self.data = ini.INIConfig(defaults=defaults, optionxformsource=self) def optionxform(self, optionstr): return optionstr.lower() def defaults(self): d = {} secobj = self.data._defaults for name in secobj._options: d[name] = secobj._compat_get(name) return d def sections(self): """Return a list of section names, excluding [DEFAULT]""" return list(self.data) def add_section(self, section): """Create a new section in the configuration. Raise DuplicateSectionError if a section by the specified name already exists. Raise ValueError if name is DEFAULT or any of its case-insensitive variants. """ # The default section is the only one that gets the case-insensitive # treatment - so it is special-cased here. if section.lower() == "default": raise ValueError, 'Invalid section name: %s' % section if self.has_section(section): raise DuplicateSectionError(section) else: self.data._new_namespace(section) def has_section(self, section): """Indicate whether the named section is present in the configuration. The DEFAULT section is not acknowledged. """ try: self.data[section] return True except KeyError: return False def options(self, section): """Return a list of option names for the given section name.""" try: return list(self.data[section]) except KeyError: raise NoSectionError(section) def read(self, filenames): """Read and parse a filename or a list of filenames. Files that cannot be opened are silently ignored; this is designed so that you can specify a list of potential configuration file locations (e.g. current directory, user's home directory, systemwide directory), and all existing configuration files in the list will be read. A single filename may also be given. """ files_read = [] if isinstance(filenames, basestring): filenames = [filenames] for filename in filenames: try: fp = open(filename) except IOError: continue files_read.append(filename) self.data._readfp(fp) fp.close() return files_read def readfp(self, fp, filename=None): """Like read() but the argument must be a file-like object. The `fp' argument must have a `readline' method. Optional second argument is the `filename', which if not given, is taken from fp.name. If fp has no `name' attribute, `' is used. """ self.data._readfp(fp) def get(self, section, option, vars=None): if not self.has_section(section): raise NoSectionError(section) if vars is not None and option in vars: value = vars[option] try: sec = self.data[section] return sec._compat_get(option) except KeyError: raise NoOptionError(option, section) def items(self, section): try: ans = [] for opt in self.data[section]: ans.append((opt, self.get(section, opt))) return ans except KeyError: raise NoSectionError(section) def getint(self, section, option): return int(self.get(section, option)) def getfloat(self, section, option): return float(self.get(section, option)) _boolean_states = {'1': True, 'yes': True, 'true': True, 'on': True, '0': False, 'no': False, 'false': False, 'off': False} def getboolean(self, section, option): v = self.get(section, option) if v.lower() not in self._boolean_states: raise ValueError, 'Not a boolean: %s' % v return self._boolean_states[v.lower()] def has_option(self, section, option): """Check for the existence of a given option in a given section.""" try: sec = self.data[section] except KeyError: raise NoSectionError(section) try: sec[option] return True except KeyError: return False def set(self, section, option, value): """Set an option.""" try: self.data[section][option] = value except KeyError: raise NoSectionError(section) def write(self, fp): """Write an .ini-format representation of the configuration state.""" fp.write(str(self.data)) def remove_option(self, section, option): """Remove an option.""" try: sec = self.data[section] except KeyError: raise NoSectionError(section) try: sec[option] del sec[option] return 1 except KeyError: return 0 def remove_section(self, section): """Remove a file section.""" if not self.has_section(section): return False del self.data[section] return True class ConfigDict(object): """Present a dict interface to a ini section.""" def __init__(self, cfg, section, vars): self.cfg = cfg self.section = section self.vars = vars def __getitem__(self, key): try: return RawConfigParser.get(self.cfg, self.section, key, self.vars) except (NoOptionError, NoSectionError): raise KeyError(key) class ConfigParser(RawConfigParser): def get(self, section, option, raw=False, vars=None): """Get an option value for a given section. All % interpolations are expanded in the return values, based on the defaults passed into the constructor, unless the optional argument `raw' is true. Additional substitutions may be provided using the `vars' argument, which must be a dictionary whose contents overrides any pre-existing defaults. The section DEFAULT is special. """ if section != DEFAULTSECT and not self.has_section(section): raise NoSectionError(section) option = self.optionxform(option) value = RawConfigParser.get(self, section, option, vars) if raw: return value else: d = ConfigDict(self, section, vars) return self._interpolate(section, option, value, d) def _interpolate(self, section, option, rawval, vars): # do the string interpolation value = rawval depth = MAX_INTERPOLATION_DEPTH while depth: # Loop through this until it's done depth -= 1 if "%(" in value: try: value = value % vars except KeyError, e: raise InterpolationMissingOptionError( option, section, rawval, e.args[0]) else: break if value.find("%(") != -1: raise InterpolationDepthError(option, section, rawval) return value def items(self, section, raw=False, vars=None): """Return a list of tuples with (name, value) for each option in the section. All % interpolations are expanded in the return values, based on the defaults passed into the constructor, unless the optional argument `raw' is true. Additional substitutions may be provided using the `vars' argument, which must be a dictionary whose contents overrides any pre-existing defaults. The section DEFAULT is special. """ if section != DEFAULTSECT and not self.has_section(section): raise NoSectionError(section) if vars is None: options = list(self.data[section]) else: options = [] for x in self.data[section]: if x not in vars: options.append(x) options.extend(vars.keys()) if "__name__" in options: options.remove("__name__") d = ConfigDict(self, section, vars) if raw: return [(option, d[option]) for option in options] else: return [(option, self._interpolate(section, option, d[option], d)) for option in options] class SafeConfigParser(ConfigParser): _interpvar_re = re.compile(r"%\(([^)]+)\)s") _badpercent_re = re.compile(r"%[^%]|%$") def set(self, section, option, value): if not isinstance(value, basestring): raise TypeError("option values must be strings") # check for bad percent signs: # first, replace all "good" interpolations tmp_value = self._interpvar_re.sub('', value) # then, check if there's a lone percent sign left m = self._badpercent_re.search(tmp_value) if m: raise ValueError("invalid interpolation syntax in %r at " "position %d" % (value, m.start())) ConfigParser.set(self, section, option, value) def _interpolate(self, section, option, rawval, vars): # do the string interpolation L = [] self._interpolate_some(option, L, rawval, section, vars, 1) return ''.join(L) _interpvar_match = re.compile(r"%\(([^)]+)\)s").match def _interpolate_some(self, option, accum, rest, section, map, depth): if depth > MAX_INTERPOLATION_DEPTH: raise InterpolationDepthError(option, section, rest) while rest: p = rest.find("%") if p < 0: accum.append(rest) return if p > 0: accum.append(rest[:p]) rest = rest[p:] # p is no longer used c = rest[1:2] if c == "%": accum.append("%") rest = rest[2:] elif c == "(": m = self._interpvar_match(rest) if m is None: raise InterpolationSyntaxError(option, section, "bad interpolation variable reference %r" % rest) var = m.group(1) rest = rest[m.end():] try: v = map[var] except KeyError: raise InterpolationMissingOptionError( option, section, rest, var) if "%" in v: self._interpolate_some(option, accum, v, section, map, depth + 1) else: accum.append(v) else: raise InterpolationSyntaxError( option, section, "'%' must be followed by '%' or '(', found: " + repr(rest)) iniparse/__init__.pyo000066600000000724150501017100010643 0ustar00Ñò çö:Ic @s^ddklZddklZlZddklZlZlZdddddd gZ d S( iÿÿÿÿ(t INIConfig(t BasicConfigtConfigNamespace(tRawConfigParsert ConfigParsertSafeConfigParserRRRRRRN( tiniRtconfigRRtcompatRRRt__all__(((s5/usr/lib/python2.6/site-packages/iniparse/__init__.pyts iniparse/config.pyc000066600000021574150501017100010343 0ustar00Ñò 0é¡Ic@sOdefd„ƒYZdefd„ƒYZdefd„ƒYZd„ZdS(tConfigNamespacecBsheZdZd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z d „Z d „Z RS( sAbstract class representing the interface of Config objects. A ConfigNamespace is a collection of names mapped to values, where the values may be nested namespaces. Values can be accessed via container notation - obj[key] - or via dotted notation - obj.key. Both these access methods are equivalent. To minimize name conflicts between namespace keys and class members, the number of class members should be minimized, and the names of all class members should start with an underscore. 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This class helps create any undefined subsections when an assignment is made to a nested value. For example, if the statement is "cfg.a.b.c = 42", but "cfg.a.b" does not exist yet. cCs*ti|d|ƒti|d|ƒdS(NR t namespace(RR(RR R((s3/usr/lib/python2.6/site-packages/iniparse/config.pyt__init__PscCs#|ii|iƒ}|||>> n = BasicConfig() >>> n.x = 7 >>> n.name.first = 'paramjit' >>> n.name.last = 'oberoi' ...and accessed the same way, or with [...]: >>> n.x 7 >>> n.name.first 'paramjit' >>> n.name.last 'oberoi' >>> n['x'] 7 >>> n['name']['first'] 'paramjit' Iterating over the namespace object returns the keys: >>> l = list(n) >>> l.sort() >>> l ['name', 'x'] Values can be deleted using 'del' and printed using 'print'. >>> n.aaa = 42 >>> del n.x >>> print n aaa = 42 name.first = paramjit name.last = oberoi Nested namepsaces are also namespaces: >>> isinstance(n.name, ConfigNamespace) True >>> print n.name first = paramjit last = oberoi >>> sorted(list(n.name)) ['first', 'last'] Finally, values can be read from a file as follows: >>> from StringIO import StringIO >>> sio = StringIO(''' ... # comment ... ui.height = 100 ... ui.width = 150 ... complexity = medium ... have_python ... data.secret.password = goodness=gracious me ... ''') >>> n = BasicConfig() >>> n._readfp(sio) >>> print n complexity = medium data.secret.password = goodness=gracious me have_python ui.height = 100 ui.width = 150 cCs h|_dS(N(t_data(R((s3/usr/lib/python2.6/site-packages/iniparse/config.pyR¤scCs |i|S(N(R(RR((s3/usr/lib/python2.6/site-packages/iniparse/config.pyR§scCs||i| ConfigNamespace and inserts values into the ConfigNamespace. 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functional_tests/doc_tests/test_issue142/support/errorclass_failing_test.py functional_tests/doc_tests/test_issue142/support/errorclass_failure_plugin.py functional_tests/doc_tests/test_issue142/support/errorclass_tests.py functional_tests/doc_tests/test_issue145/imported_tests.rst functional_tests/doc_tests/test_issue145/support/package1/__init__.py functional_tests/doc_tests/test_issue145/support/package1/test_module.py functional_tests/doc_tests/test_issue145/support/package2c/__init__.py functional_tests/doc_tests/test_issue145/support/package2c/test_module.py functional_tests/doc_tests/test_issue145/support/package2f/__init__.py functional_tests/doc_tests/test_issue145/support/package2f/test_module.py functional_tests/doc_tests/test_restricted_plugin_options/restricted_plugin_options.rst functional_tests/doc_tests/test_restricted_plugin_options/support/bad.cfg functional_tests/doc_tests/test_restricted_plugin_options/support/start.cfg functional_tests/doc_tests/test_restricted_plugin_options/support/test.py functional_tests/doc_tests/test_selector_plugin/selector_plugin.rst functional_tests/doc_tests/test_selector_plugin/support/mymodule.py functional_tests/doc_tests/test_selector_plugin/support/mypackage/__init__.py functional_tests/doc_tests/test_selector_plugin/support/mypackage/strings.py functional_tests/doc_tests/test_selector_plugin/support/mypackage/math/__init__.py functional_tests/doc_tests/test_selector_plugin/support/mypackage/math/basic.py functional_tests/doc_tests/test_selector_plugin/support/tests/testlib.py functional_tests/doc_tests/test_selector_plugin/support/tests/math/basic.py functional_tests/doc_tests/test_selector_plugin/support/tests/mymodule/my_function.py functional_tests/doc_tests/test_selector_plugin/support/tests/strings/cat.py functional_tests/support/test.cfg functional_tests/support/att/test_attr.py functional_tests/support/ctx/mod_import_skip.py functional_tests/support/ctx/mod_setup_fails.py functional_tests/support/ctx/mod_setup_skip.py functional_tests/support/dir1/mod.py functional_tests/support/dir1/pak/__init__.py functional_tests/support/dir1/pak/mod.py functional_tests/support/dir1/pak/sub/__init__.py functional_tests/support/dir2/mod.py functional_tests/support/dir2/pak/__init__.py functional_tests/support/dir2/pak/mod.py functional_tests/support/dir2/pak/sub/__init__.py functional_tests/support/dtt/some_mod.py functional_tests/support/dtt/docs/doc.txt functional_tests/support/dtt/docs/errdoc.txt functional_tests/support/dtt/docs/nodoc.txt functional_tests/support/ep/setup.py functional_tests/support/ep/someplugin.py functional_tests/support/ep/Some_plugin.egg-info/PKG-INFO functional_tests/support/ep/Some_plugin.egg-info/SOURCES.txt functional_tests/support/ep/Some_plugin.egg-info/dependency_links.txt functional_tests/support/ep/Some_plugin.egg-info/entry_points.txt functional_tests/support/ep/Some_plugin.egg-info/top_level.txt functional_tests/support/fdp/test_fdp.py functional_tests/support/fdp/test_fdp_no_capt.py functional_tests/support/gen/test.py functional_tests/support/idp/exm.py functional_tests/support/idp/tests.py functional_tests/support/ipt/test1/ipthelp.py functional_tests/support/ipt/test1/tests.py functional_tests/support/ipt/test2/ipthelp.py functional_tests/support/ipt/test2/tests.py functional_tests/support/issue038/test.py functional_tests/support/issue072/test.py functional_tests/support/issue082/_mypackage/__init__.py functional_tests/support/issue082/_mypackage/_eggs.py functional_tests/support/issue082/_mypackage/bacon.py functional_tests/support/issue082/mypublicpackage/__init__.py functional_tests/support/issue082/mypublicpackage/_foo.py functional_tests/support/issue082/mypublicpackage/bar.py functional_tests/support/issue130/test.py functional_tests/support/issue143/not-a-package/__init__.py functional_tests/support/issue143/not-a-package/test.py functional_tests/support/issue191/setup.cfg functional_tests/support/issue191/setup.py functional_tests/support/issue191/test.py functional_tests/support/ltfn/state.py functional_tests/support/ltfn/test_mod.py functional_tests/support/ltfn/test_pak1/__init__.py functional_tests/support/ltfn/test_pak1/test_mod.py functional_tests/support/ltfn/test_pak2/__init__.py functional_tests/support/ltftc/tests.py functional_tests/support/namespace_pkg/namespace_pkg/__init__.py functional_tests/support/namespace_pkg/namespace_pkg/example.py functional_tests/support/namespace_pkg/namespace_pkg/test_pkg.py functional_tests/support/namespace_pkg/site-packages/namespace_pkg/__init__.py functional_tests/support/namespace_pkg/site-packages/namespace_pkg/example2.py functional_tests/support/namespace_pkg/site-packages/namespace_pkg/test_pkg2.py functional_tests/support/package1/example.py functional_tests/support/package1/tests/test_example_function.py functional_tests/support/package2/maths.py functional_tests/support/package2/test_pak/__init__.py functional_tests/support/package2/test_pak/test_mod.py functional_tests/support/package2/test_pak/test_sub/__init__.py functional_tests/support/package2/test_pak/test_sub/test_mod.py functional_tests/support/package3/lib/a.py functional_tests/support/package3/src/b.py functional_tests/support/package3/tests/test_a.py functional_tests/support/package3/tests/test_b.py functional_tests/support/pass/test.py functional_tests/support/todo/test_with_todo.py functional_tests/support/todo/todoplug.py functional_tests/support/twist/test_twisted.py functional_tests/test_issue120/test_named_test_with_doctest.rst functional_tests/test_issue120/support/some_test.py nose/__init__.py nose/case.py nose/commands.py nose/config.py nose/core.py nose/exc.py nose/failure.py nose/importer.py nose/inspector.py nose/loader.py nose/proxy.py nose/result.py nose/selector.py nose/suite.py nose/tools.py nose/twistedtools.py nose/util.py nose.egg-info/PKG-INFO nose.egg-info/SOURCES.txt nose.egg-info/dependency_links.txt nose.egg-info/entry_points.txt nose.egg-info/top_level.txt nose/ext/__init__.py nose/ext/dtcompat.py nose/plugins/__init__.py nose/plugins/attrib.py nose/plugins/base.py nose/plugins/builtin.py nose/plugins/capture.py nose/plugins/cover.py nose/plugins/debug.py nose/plugins/deprecated.py nose/plugins/doctests.py nose/plugins/errorclass.py nose/plugins/failuredetail.py nose/plugins/isolate.py nose/plugins/manager.py nose/plugins/plugintest.py nose/plugins/prof.py nose/plugins/skip.py nose/plugins/testid.py unit_tests/helpers.py unit_tests/mock.py unit_tests/test_bug105.py unit_tests/test_capture_plugin.py unit_tests/test_cases.py unit_tests/test_config.py unit_tests/test_config_defaults.rst unit_tests/test_core.py unit_tests/test_deprecated_plugin.py unit_tests/test_doctest_error_handling.py unit_tests/test_doctest_munging.rst unit_tests/test_id_plugin.py unit_tests/test_importer.py unit_tests/test_inspector.py unit_tests/test_isolation_plugin.py unit_tests/test_issue155.rst unit_tests/test_issue_006.py unit_tests/test_issue_064.py unit_tests/test_issue_065.py unit_tests/test_issue_100.rst unit_tests/test_issue_101.py unit_tests/test_issue_159.rst unit_tests/test_lazy_suite.py unit_tests/test_loader.py unit_tests/test_logging.py unit_tests/test_ls_tree.rst unit_tests/test_pdb_plugin.py unit_tests/test_plugin.py unit_tests/test_plugin_interfaces.py unit_tests/test_plugin_manager.py unit_tests/test_plugins.py unit_tests/test_result_proxy.py unit_tests/test_selector.py unit_tests/test_selector_plugins.py unit_tests/test_skip_plugin.py unit_tests/test_suite.py unit_tests/test_tools.py unit_tests/test_twisted.py unit_tests/test_twisted_testcase.py unit_tests/test_utils.py unit_tests/support/script.py unit_tests/support/test.py unit_tests/support/bug101/tests.py unit_tests/support/bug105/tests.py unit_tests/support/config_defaults/a.cfg unit_tests/support/config_defaults/b.cfg unit_tests/support/config_defaults/invalid.cfg unit_tests/support/config_defaults/invalid_value.cfg unit_tests/support/doctest/err_doctests.py unit_tests/support/doctest/no_doctests.py unit_tests/support/foo/__init__.py unit_tests/support/foo/doctests.txt unit_tests/support/foo/test_foo.py unit_tests/support/foo/bar/__init__.py unit_tests/support/foo/bar/buz.py unit_tests/support/foo/tests/dir_test_file.py unit_tests/support/issue006/tests.py unit_tests/support/issue065/tests.py unit_tests/support/other/file.txt unit_tests/support/pkgorg/lib/modernity.py unit_tests/support/pkgorg/tests/test_mod.py unit_tests/support/test-dir/test.pynose-0.10.4-py2.6.egg-info/PKG-INFO000066600000004233150501017100011665 0ustar00Metadata-Version: 1.0 Name: nose Version: 0.10.4 Summary: A unittest extension offering automatic test suite discovery and easy test authoring Home-page: http://somethingaboutorange.com/mrl/projects/nose/ Author: Jason Pellerin Author-email: jpellerin+nose@gmail.com License: GNU LGPL Download-URL: http://somethingaboutorange.com/mrl/projects/nose/nose-0.10.4.tar.gz Description: nose extends the test loading and running features of unittest, making it easier to write, find and run tests. By default, nose will run tests in files or directories under the current working directory whose names include "test" or "Test" at a word boundary (like "test_this" or "functional_test" or "TestClass" but not "libtest"). Test output is similar to that of unittest, but also includes captured stdout output from failing tests, for easy print-style debugging. These features, and many more, are customizable through the use of plugins. Plugins included with nose provide support for doctest, code coverage and profiling, flexible attribute-based test selection, output capture and more. More information about writing plugins may be found on the wiki, here: http://code.google.com/p/python-nose/wiki/WritingPlugins, and in the nose API documentation, here: http://somethingaboutorange.com/mrl/projects/nose/doc/ If you have recently reported a bug marked as fixed, or have a craving for the very latest, you may want the development version instead: http://python-nose.googlecode.com/svn/trunk#egg=nose-dev Keywords: test unittest doctest automatic discovery Platform: UNKNOWN Classifier: Development Status :: 3 - Alpha Classifier: Intended Audience :: Developers Classifier: License :: OSI Approved :: GNU Library or Lesser General Public License (LGPL) Classifier: Natural Language :: English Classifier: Operating System :: OS Independent Classifier: Programming Language :: Python Classifier: Topic :: Software Development :: Testing nose-0.10.4-py2.6.egg-info/dependency_links.txt000066600000000001150501017100014634 0ustar00 nose-0.10.4-py2.6.egg-info/entry_points.txt000066600000000147150501017100014066 0ustar00[console_scripts] nosetests = nose:run_exit [distutils.commands] nosetests = nose.commands:nosetests nose-0.10.4-py2.6.egg-info/top_level.txt000066600000000005150501017100013313 0ustar00nose backports/ssl_match_hostname/__init__.py000066600000007102150501017100014512 0ustar00"""The match_hostname() function from Python 3.3.3, essential when using SSL.""" import re __version__ = '3.4.0.2' class CertificateError(ValueError): pass def _dnsname_match(dn, hostname, max_wildcards=1): """Matching according to RFC 6125, section 6.4.3 http://tools.ietf.org/html/rfc6125#section-6.4.3 """ pats = [] if not dn: return False # Ported from python3-syntax: # leftmost, *remainder = dn.split(r'.') parts = dn.split(r'.') leftmost = parts[0] remainder = parts[1:] wildcards = leftmost.count('*') if wildcards > max_wildcards: # Issue #17980: avoid denials of service by refusing more # than one wildcard per fragment. A survey of established # policy among SSL implementations showed it to be a # reasonable choice. raise CertificateError( "too many wildcards in certificate DNS name: " + repr(dn)) # speed up common case w/o wildcards if not wildcards: return dn.lower() == hostname.lower() # RFC 6125, section 6.4.3, subitem 1. # The client SHOULD NOT attempt to match a presented identifier in which # the wildcard character comprises a label other than the left-most label. if leftmost == '*': # When '*' is a fragment by itself, it matches a non-empty dotless # fragment. pats.append('[^.]+') elif leftmost.startswith('xn--') or hostname.startswith('xn--'): # RFC 6125, section 6.4.3, subitem 3. # The client SHOULD NOT attempt to match a presented identifier # where the wildcard character is embedded within an A-label or # U-label of an internationalized domain name. pats.append(re.escape(leftmost)) else: # Otherwise, '*' matches any dotless string, e.g. www* pats.append(re.escape(leftmost).replace(r'\*', '[^.]*')) # add the remaining fragments, ignore any wildcards for frag in remainder: pats.append(re.escape(frag)) pat = re.compile(r'\A' + r'\.'.join(pats) + r'\Z', re.IGNORECASE) return pat.match(hostname) def match_hostname(cert, hostname): """Verify that *cert* (in decoded format as returned by SSLSocket.getpeercert()) matches the *hostname*. RFC 2818 and RFC 6125 rules are followed, but IP addresses are not accepted for *hostname*. CertificateError is raised on failure. On success, the function returns nothing. """ if not cert: raise ValueError("empty or no certificate") dnsnames = [] san = cert.get('subjectAltName', ()) for key, value in san: if key == 'DNS': if _dnsname_match(value, hostname): return dnsnames.append(value) if not dnsnames: # The subject is only checked when there is no dNSName entry # in subjectAltName for sub in cert.get('subject', ()): for key, value in sub: # XXX according to RFC 2818, the most specific Common Name # must be used. if key == 'commonName': if _dnsname_match(value, hostname): return dnsnames.append(value) if len(dnsnames) > 1: raise CertificateError("hostname %r " "doesn't match either of %s" % (hostname, ', '.join(map(repr, dnsnames)))) elif len(dnsnames) == 1: raise CertificateError("hostname %r " "doesn't match %r" % (hostname, dnsnames[0])) else: raise CertificateError("no appropriate commonName or " "subjectAltName fields were found") backports/ssl_match_hostname/__init__.pyo000066600000005512150501017100014674 0ustar00Ñò ¨gmRc@sGdZddkZdZdefd„ƒYZdd„Zd„ZdS( sJThe match_hostname() function from Python 3.3.3, essential when using SSL.iÿÿÿÿNs3.4.0.2tCertificateErrorcBseZRS((t__name__t __module__(((sI/usr/lib/python2.6/site-packages/backports/ssl_match_hostname/__init__.pyRsic Cs]g}|ptS|idƒ}|d}|d}|idƒ}||jotdt|ƒƒ‚n|p|iƒ|iƒjS|djo|idƒn]|idƒp|idƒo|iti |ƒƒn#|iti |ƒi dd ƒƒx$|D]}|iti |ƒƒq Wti d d i |ƒd ti ƒ} | i|ƒS( shMatching according to RFC 6125, section 6.4.3 http://tools.ietf.org/html/rfc6125#section-6.4.3 t.iit*s,too many wildcards in certificate DNS name: s[^.]+sxn--s\*s[^.]*s\As\.s\Z(tFalsetsplittcountRtreprtlowertappendt startswithtretescapetreplacetcompiletjoint IGNORECASEtmatch( tdnthostnamet max_wildcardstpatstpartstleftmostt remaindert wildcardstfragtpat((sI/usr/lib/python2.6/site-packages/backports/ssl_match_hostname/__init__.pyt_dnsname_match s,     "&c Csk|ptdƒ‚ng}|idd ƒ}xG|D]?\}}|djo&t||ƒodS|i|ƒq6q6W|pkxh|iddƒD]P}xG|D]?\}}|djo&t||ƒodS|i|ƒq q Wq“Wnt|ƒdjo,td|d itt|ƒƒfƒ‚n>t|ƒdjotd ||d fƒ‚n td ƒ‚dS(s)Verify that *cert* (in decoded format as returned by SSLSocket.getpeercert()) matches the *hostname*. RFC 2818 and RFC 6125 rules are followed, but IP addresses are not accepted for *hostname*. CertificateError is raised on failure. On success, the function returns nothing. sempty or no certificatetsubjectAltNametDNSNtsubjectt commonNameis&hostname %r doesn't match either of %ss, shostname %r doesn't match %ris=no appropriate commonName or subjectAltName fields were found((( t ValueErrortgetRR tlenRRtmapR(tcertRtdnsnamestsantkeytvaluetsub((sI/usr/lib/python2.6/site-packages/backports/ssl_match_hostname/__init__.pytmatch_hostname@s4    &(t__doc__R t __version__R"RRR,(((sI/usr/lib/python2.6/site-packages/backports/ssl_match_hostname/__init__.pyts   5backports/ssl_match_hostname/__init__.pyc000066600000005512150501017100014660 0ustar00Ñò ¨gmRc@sGdZddkZdZdefd„ƒYZdd„Zd„ZdS( sJThe match_hostname() function from Python 3.3.3, essential when using SSL.iÿÿÿÿNs3.4.0.2tCertificateErrorcBseZRS((t__name__t __module__(((sI/usr/lib/python2.6/site-packages/backports/ssl_match_hostname/__init__.pyRsic Cs]g}|ptS|idƒ}|d}|d}|idƒ}||jotdt|ƒƒ‚n|p|iƒ|iƒjS|djo|idƒn]|idƒp|idƒo|iti |ƒƒn#|iti |ƒi dd ƒƒx$|D]}|iti |ƒƒq Wti d d i |ƒd ti ƒ} | i|ƒS( shMatching according to RFC 6125, section 6.4.3 http://tools.ietf.org/html/rfc6125#section-6.4.3 t.iit*s,too many wildcards in certificate DNS name: s[^.]+sxn--s\*s[^.]*s\As\.s\Z(tFalsetsplittcountRtreprtlowertappendt startswithtretescapetreplacetcompiletjoint IGNORECASEtmatch( tdnthostnamet max_wildcardstpatstpartstleftmostt remaindert wildcardstfragtpat((sI/usr/lib/python2.6/site-packages/backports/ssl_match_hostname/__init__.pyt_dnsname_match s,     "&c Csk|ptdƒ‚ng}|idd ƒ}xG|D]?\}}|djo&t||ƒodS|i|ƒq6q6W|pkxh|iddƒD]P}xG|D]?\}}|djo&t||ƒodS|i|ƒq q Wq“Wnt|ƒdjo,td|d itt|ƒƒfƒ‚n>t|ƒdjotd ||d fƒ‚n td ƒ‚dS(s)Verify that *cert* (in decoded format as returned by SSLSocket.getpeercert()) matches the *hostname*. RFC 2818 and RFC 6125 rules are followed, but IP addresses are not accepted for *hostname*. CertificateError is raised on failure. On success, the function returns nothing. sempty or no certificatetsubjectAltNametDNSNtsubjectt commonNameis&hostname %r doesn't match either of %ss, shostname %r doesn't match %ris=no appropriate commonName or subjectAltName fields were found((( t ValueErrortgetRR tlenRRtmapR(tcertRtdnsnamestsantkeytvaluetsub((sI/usr/lib/python2.6/site-packages/backports/ssl_match_hostname/__init__.pytmatch_hostname@s4    &(t__doc__R t __version__R"RRR,(((sI/usr/lib/python2.6/site-packages/backports/ssl_match_hostname/__init__.pyts   5backports/__init__.py000066600000000113150501017100010632 0ustar00from pkgutil import extend_path __path__ = extend_path(__path__, __name__) backports/__init__.pyo000066600000000363150501017100011020 0ustar00Ñò î@Uc@s#ddklZeeeƒZdS(iÿÿÿÿ(t extend_pathN(tpkgutilRt__path__t__name__(((s6/usr/lib/python2.6/site-packages/backports/__init__.pytsbackports/__init__.pyc000066600000000363150501017100011004 0ustar00Ñò î@Uc@s#ddklZeeeƒZdS(iÿÿÿÿ(t extend_pathN(tpkgutilRt__path__t__name__(((s6/usr/lib/python2.6/site-packages/backports/__init__.pytsiotop-0.3.2-py2.6.egg-info/SOURCES.txt000066600000000545150501017100012564 0ustar00COPYING ChangeLog MANIFEST.in NEWS README THANKS iotop.1 setup.cfg setup.py setuptools-0.6c9-py2.4.egg bin/iotop iotop/__init__.py iotop/data.py iotop/genetlink.py iotop/ioprio.py iotop/netlink.py iotop/ui.py iotop/version.py iotop/vmstat.py iotop.egg-info/PKG-INFO iotop.egg-info/SOURCES.txt iotop.egg-info/dependency_links.txt iotop.egg-info/top_level.txtiotop-0.3.2-py2.6.egg-info/PKG-INFO000066600000000536150501017100011775 0ustar00Metadata-Version: 1.0 Name: iotop Version: 0.3.2 Summary: Per process I/O bandwidth monitor Home-page: http://guichaz.free.fr/iotop Author: Guillaume Chazarain Author-email: guichaz@gmail.com License: GPL Description: Iotop is a Python program with a top like UI used to show of behalf of which process is the I/O going on. Platform: UNKNOWN iotop-0.3.2-py2.6.egg-info/dependency_links.txt000066600000000001150501017100014742 0ustar00 iotop-0.3.2-py2.6.egg-info/top_level.txt000066600000000006150501017100013422 0ustar00iotop site.py000066600000004472150501017100006063 0ustar00def __boot(): import sys, imp, os, os.path PYTHONPATH = os.environ.get('PYTHONPATH') if PYTHONPATH is None or (sys.platform=='win32' and not PYTHONPATH): PYTHONPATH = [] else: PYTHONPATH = PYTHONPATH.split(os.pathsep) pic = getattr(sys,'path_importer_cache',{}) stdpath = sys.path[len(PYTHONPATH):] mydir = os.path.dirname(__file__) #print "searching",stdpath,sys.path for item in stdpath: if item==mydir or not item: continue # skip if current dir. on Windows, or my own directory importer = pic.get(item) if importer is not None: loader = importer.find_module('site') if loader is not None: # This should actually reload the current module loader.load_module('site') break else: try: stream, path, descr = imp.find_module('site',[item]) except ImportError: continue if stream is None: continue try: # This should actually reload the current module imp.load_module('site',stream,path,descr) finally: stream.close() break else: raise ImportError("Couldn't find the real 'site' module") #print "loaded", __file__ known_paths = dict([(makepath(item)[1],1) for item in sys.path]) # 2.2 comp oldpos = getattr(sys,'__egginsert',0) # save old insertion position sys.__egginsert = 0 # and reset the current one for item in PYTHONPATH: addsitedir(item) sys.__egginsert += oldpos # restore effective old position d,nd = makepath(stdpath[0]) insert_at = None new_path = [] for item in sys.path: p,np = makepath(item) if np==nd and insert_at is None: # We've hit the first 'system' path entry, so added entries go here insert_at = len(new_path) if np in known_paths or insert_at is None: new_path.append(item) else: # new path after the insert point, back-insert it new_path.insert(insert_at, item) insert_at += 1 sys.path[:] = new_path if __name__=='site': __boot() del __boot chardet-2.2.1-py2.6.egg-info/SOURCES.txt000066600000002601150501017100013037 0ustar00LICENSE MANIFEST.in README.rst setup.cfg setup.py chardet/__init__.py chardet/big5freq.py chardet/big5prober.py chardet/chardetect.py chardet/chardistribution.py chardet/charsetgroupprober.py chardet/charsetprober.py chardet/codingstatemachine.py chardet/compat.py chardet/constants.py chardet/cp949prober.py chardet/escprober.py chardet/escsm.py chardet/eucjpprober.py chardet/euckrfreq.py chardet/euckrprober.py chardet/euctwfreq.py chardet/euctwprober.py chardet/gb2312freq.py chardet/gb2312prober.py chardet/hebrewprober.py chardet/jisfreq.py chardet/jpcntx.py chardet/langbulgarianmodel.py chardet/langcyrillicmodel.py chardet/langgreekmodel.py chardet/langhebrewmodel.py chardet/langhungarianmodel.py chardet/langthaimodel.py chardet/latin1prober.py chardet/mbcharsetprober.py chardet/mbcsgroupprober.py chardet/mbcssm.py chardet/sbcharsetprober.py chardet/sbcsgroupprober.py chardet/sjisprober.py chardet/universaldetector.py chardet/utf8prober.py chardet.egg-info/PKG-INFO chardet.egg-info/SOURCES.txt chardet.egg-info/dependency_links.txt chardet.egg-info/entry_points.txt chardet.egg-info/top_level.txt docs/faq.html docs/history.html docs/how-it-works.html docs/index.html docs/license.html docs/supported-encodings.html docs/usage.html docs/css/chardet.css docs/images/caution.png docs/images/important.png docs/images/note.png docs/images/permalink.gif docs/images/tip.png docs/images/warning.pngchardet-2.2.1-py2.6.egg-info/PKG-INFO000066600000004430150501017100012252 0ustar00Metadata-Version: 1.0 Name: chardet Version: 2.2.1 Summary: Universal encoding detector for Python 2 and 3 Home-page: https://github.com/erikrose/chardet Author: Ian Cordasco Author-email: graffatcolmingov@gmail.com License: LGPL Description: Chardet: The Universal Character Encoding Detector -------------------------------------------------- Detects - ASCII, UTF-8, UTF-16 (2 variants), UTF-32 (4 variants) - Big5, GB2312, EUC-TW, HZ-GB-2312, ISO-2022-CN (Traditional and Simplified Chinese) - EUC-JP, SHIFT_JIS, ISO-2022-JP (Japanese) - EUC-KR, ISO-2022-KR (Korean) - KOI8-R, MacCyrillic, IBM855, IBM866, ISO-8859-5, windows-1251 (Cyrillic) - ISO-8859-2, windows-1250 (Hungarian) - ISO-8859-5, windows-1251 (Bulgarian) - windows-1252 (English) - ISO-8859-7, windows-1253 (Greek) - ISO-8859-8, windows-1255 (Visual and Logical Hebrew) - TIS-620 (Thai) Requires Python 2.6 or later Command-line Tool ----------------- chardet comes with a command-line script which reports on the encodings of one or more files:: % chardetect somefile someotherfile somefile: windows-1252 with confidence 0.5 someotherfile: ascii with confidence 1.0 About ----- This is a continuation of Mark Pilgrim's excellent chardet. Previously, two versions needed to be maintained: one that supported python 2.x and one that supported python 3.x. We've recently merged with `Ian Corduscano `_'s `charade `_ fork, so now we have one coherent version that works for Python 2.6+. :maintainer: Dan Blanchard Keywords: encoding,i18n,xml Platform: UNKNOWN Classifier: Development Status :: 4 - Beta Classifier: Intended Audience :: Developers Classifier: License :: OSI Approved :: GNU Library or Lesser General Public License (LGPL) Classifier: Operating System :: OS Independent Classifier: Programming Language :: Python Classifier: Topic :: Software Development :: Libraries :: Python Modules Classifier: Topic :: Text Processing :: Linguistic chardet-2.2.1-py2.6.egg-info/dependency_links.txt000066600000000001150501017100015222 0ustar00 chardet-2.2.1-py2.6.egg-info/entry_points.txt000066600000000070150501017100014447 0ustar00[console_scripts] chardetect = chardet.chardetect:main chardet-2.2.1-py2.6.egg-info/top_level.txt000066600000000010150501017100013675 0ustar00chardet six.pyo000066600000072264150501017100006105 0ustar00Ñò 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See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. __author__ = "Serg G. Brester" __license__ = "GPL" import os import sys def updatePyExec(bindir, executable=None): """Update fail2ban-python link to current python version (where f2b-modules located/installed) """ bindir = os.path.realpath(bindir) if executable is None: executable = sys.executable pypath = os.path.join(bindir, 'fail2ban-python') # if not exists or point to another version - update link: isfile = os.path.isfile(pypath) if not isfile or os.path.realpath(pypath) != os.path.realpath(executable): if isfile: os.unlink(pypath) os.symlink(executable, pypath) # extend current environment path (e.g. if fail2ban not yet installed): if bindir not in os.environ["PATH"].split(os.pathsep): os.environ["PATH"] = os.environ["PATH"] + os.pathsep + bindir; fail2ban/helpers.py000066600000010104150501017100010224 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. __author__ = "Cyril Jaquier, Arturo 'Buanzo' Busleiman, Yaroslav Halchenko" __license__ = "GPL" import sys import os import traceback import re import logging def formatExceptionInfo(): """ Consistently format exception information """ cla, exc = sys.exc_info()[:2] return (cla.__name__, str(exc)) # # Following "traceback" functions are adopted from PyMVPA distributed # under MIT/Expat and copyright by PyMVPA developers (i.e. me and # Michael). Hereby I re-license derivative work on these pieces under GPL # to stay in line with the main Fail2Ban license # def mbasename(s): """Custom function to include directory name if filename is too common Also strip .py at the end """ base = os.path.basename(s) if base.endswith('.py'): base = base[:-3] if base in set(['base', '__init__']): base = os.path.basename(os.path.dirname(s)) + '.' + base return base class TraceBack(object): """Customized traceback to be included in debug messages """ def __init__(self, compress=False): """Initialize TrackBack metric Parameters ---------- compress : bool if True then prefix common with previous invocation gets replaced with ... """ self.__prev = "" self.__compress = compress def __call__(self): ftb = traceback.extract_stack(limit=100)[:-2] entries = [ [mbasename(x[0]), os.path.dirname(x[0]), str(x[1])] for x in ftb] entries = [ [e[0], e[2]] for e in entries if not (e[0] in ['unittest', 'logging.__init__'] or e[1].endswith('/unittest'))] # lets make it more concise entries_out = [entries[0]] for entry in entries[1:]: if entry[0] == entries_out[-1][0]: entries_out[-1][1] += ',%s' % entry[1] else: entries_out.append(entry) sftb = '>'.join(['%s:%s' % (mbasename(x[0]), x[1]) for x in entries_out]) if self.__compress: # lets remove part which is common with previous invocation prev_next = sftb common_prefix = os.path.commonprefix((self.__prev, sftb)) common_prefix2 = re.sub('>[^>]*$', '', common_prefix) if common_prefix2 != "": sftb = '...' + sftb[len(common_prefix2):] self.__prev = prev_next return sftb class FormatterWithTraceBack(logging.Formatter): """Custom formatter which expands %(tb) and %(tbc) with tracebacks TODO: might need locking in case of compressed tracebacks """ def __init__(self, fmt, *args, **kwargs): logging.Formatter.__init__(self, fmt=fmt, *args, **kwargs) compress = '%(tbc)s' in fmt self._tb = TraceBack(compress=compress) def format(self, record): record.tbc = record.tb = self._tb() return logging.Formatter.format(self, record) def getLogger(name): """Get logging.Logger instance with Fail2Ban logger name convention """ if "." in name: name = "fail2ban.%s" % name.rpartition(".")[-1] return logging.getLogger(name) def excepthook(exctype, value, traceback): """Except hook used to log unhandled exceptions to Fail2Ban log """ getLogger("fail2ban").critical( "Unhandled exception in Fail2Ban:", exc_info=True) return sys.__excepthook__(exctype, value, traceback) def splitwords(s): """Helper to split words on any comma, space, or a new line Returns empty list if input is empty (or None) and filters out empty entries """ if not s: return [] return filter(bool, map(str.strip, re.split('[ ,\n]+', s))) fail2ban/version.pyo000066600000000655150501017100010440 0ustar00Ñò XÁJXc@sdZdZdZdZdS(s@Cyril Jaquier, Yaroslav Halchenko, Steven Hiscocks, Daniel BlacksgCopyright (c) 2004 Cyril Jaquier, 2005-2016 Yaroslav Halchenko, 2013-2014 Steven Hiscocks, Daniel BlacksGPL-v2+s0.9.6N(t __author__t __copyright__t __license__tversion(((s4/usr/lib/python2.6/site-packages/fail2ban/version.pytsfail2ban/setup.pyc000066600000001710150501017100010070 0ustar00Ñò XÁJXc@s4dZdZddkZddkZdd„ZdS(sSerg G. BrestertGPLiÿÿÿÿNcCsótii|ƒ}|djo ti}ntii|dƒ}tii|ƒ}| p%tii|ƒtii|ƒjo,|oti|ƒnti ||ƒn|ti di ti ƒjo#ti dti |ti ds  fail2ban/version.pyc000066600000000655150501017100010424 0ustar00Ñò XÁJXc@sdZdZdZdZdS(s@Cyril Jaquier, Yaroslav Halchenko, Steven Hiscocks, Daniel BlacksgCopyright (c) 2004 Cyril Jaquier, 2005-2016 Yaroslav Halchenko, 2013-2014 Steven Hiscocks, Daniel BlacksGPL-v2+s0.9.6N(t __author__t __copyright__t __license__tversion(((s4/usr/lib/python2.6/site-packages/fail2ban/version.pytsfail2ban/exceptions.py000066600000002214150501017100010746 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : """Fail2Ban exceptions used by both client and server """ # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. __author__ = "Cyril Jaquier, Yaroslav Halchenko" __copyright__ = "Copyright (c) 2004 Cyril Jaquier, 2011-2012 Yaroslav Halchenko" __license__ = "GPL" # # Jails # class DuplicateJailException(Exception): pass class UnknownJailException(KeyError): pass fail2ban/client/fail2banregex.py000066600000045256150501017100012571 0ustar00#!/usr/bin/python # emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. """ Fail2Ban reads log file that contains password failure report and bans the corresponding IP addresses using firewall rules. This tools can test regular expressions for "fail2ban". """ __author__ = "Fail2Ban Developers" __copyright__ = "Copyright (c) 2004-2008 Cyril Jaquier, 2012-2014 Yaroslav Halchenko" __license__ = "GPL" import getopt import locale import logging import os import shlex import sys import time import time import urllib from optparse import OptionParser, Option from ConfigParser import NoOptionError, NoSectionError, MissingSectionHeaderError try: from systemd import journal from ..server.filtersystemd import FilterSystemd except ImportError: journal = None from ..version import version from .filterreader import FilterReader from ..server.filter import Filter, FileContainer from ..server.failregex import RegexException from ..helpers import FormatterWithTraceBack, getLogger # Gets the instance of the logger. logSys = getLogger("fail2ban") def debuggexURL(sample, regex): q = urllib.urlencode({ 're': regex.replace('', '(?&.ipv4)'), 'str': sample, 'flavor': 'python' }) return 'https://www.debuggex.com/?' + q def output(args): print(args) def shortstr(s, l=53): """Return shortened string """ if len(s) > l: return s[:l-3] + '...' return s def pprint_list(l, header=None): if not len(l): return if header: s = "|- %s\n" % header else: s = '' output( s + "| " + "\n| ".join(l) + '\n`-' ) def journal_lines_gen(myjournal): while True: try: entry = myjournal.get_next() except OSError: continue if not entry: break yield FilterSystemd.formatJournalEntry(entry) def get_opt_parser(): # use module docstring for help output p = OptionParser( usage="%s [OPTIONS] [IGNOREREGEX]\n" % sys.argv[0] + __doc__ + """ LOG: string a string representing a log line filename path to a log file (/var/log/auth.log) "systemd-journal" search systemd journal (systemd-python required) REGEX: string a string representing a 'failregex' filename path to a filter file (filter.d/sshd.conf) IGNOREREGEX: string a string representing an 'ignoreregex' filename path to a filter file (filter.d/sshd.conf) Copyright (c) 2004-2008 Cyril Jaquier, 2008- Fail2Ban Contributors Copyright of modifications held by their respective authors. Licensed under the GNU General Public License v2 (GPL). Written by Cyril Jaquier . Many contributions by Yaroslav O. Halchenko and Steven Hiscocks. Report bugs to https://github.com/fail2ban/fail2ban/issues """, version="%prog " + version) p.add_options([ Option("-d", "--datepattern", help="set custom pattern used to match date/times"), Option("-e", "--encoding", help="File encoding. Default: system locale"), Option("-r", "--raw", action='store_true', help="Raw hosts, don't resolve dns"), Option("-L", "--maxlines", type=int, default=0, help="maxlines for multi-line regex"), Option("-m", "--journalmatch", help="journalctl style matches overriding filter file. " "\"systemd-journal\" only"), Option('-l', "--log-level", type="choice", dest="log_level", choices=('heavydebug', 'debug', 'info', 'notice', 'warning', 'error', 'critical'), default=None, help="Log level for the Fail2Ban logger to use"), Option("-v", "--verbose", action='store_true', help="Be verbose in output"), Option("-D", "--debuggex", action='store_true', help="Produce debuggex.com urls for debugging there"), Option("--print-no-missed", action='store_true', help="Do not print any missed lines"), Option("--print-no-ignored", action='store_true', help="Do not print any ignored lines"), Option("--print-all-matched", action='store_true', help="Print all matched lines"), Option("--print-all-missed", action='store_true', help="Print all missed lines, no matter how many"), Option("--print-all-ignored", action='store_true', help="Print all ignored lines, no matter how many"), Option("-t", "--log-traceback", action='store_true', help="Enrich log-messages with compressed tracebacks"), Option("--full-traceback", action='store_true', help="Either to make the tracebacks full, not compressed (as by default)"), ]) return p class RegexStat(object): def __init__(self, failregex): self._stats = 0 self._failregex = failregex self._ipList = list() def __str__(self): return "%s(%r) %d failed: %s" \ % (self.__class__, self._failregex, self._stats, self._ipList) def inc(self): self._stats += 1 def getStats(self): return self._stats def getFailRegex(self): return self._failregex def appendIP(self, value): self._ipList.append(value) def getIPList(self): return self._ipList class LineStats(object): """Just a convenience container for stats """ def __init__(self): self.tested = self.matched = 0 self.matched_lines = [] self.missed = 0 self.missed_lines = [] self.missed_lines_timeextracted = [] self.ignored = 0 self.ignored_lines = [] self.ignored_lines_timeextracted = [] def __str__(self): return "%(tested)d lines, %(ignored)d ignored, %(matched)d matched, %(missed)d missed" % self # just for convenient str def __getitem__(self, key): return getattr(self, key) if hasattr(self, key) else '' class Fail2banRegex(object): def __init__(self, opts): self._verbose = opts.verbose self._debuggex = opts.debuggex self._maxlines = 20 self._print_no_missed = opts.print_no_missed self._print_no_ignored = opts.print_no_ignored self._print_all_matched = opts.print_all_matched self._print_all_missed = opts.print_all_missed self._print_all_ignored = opts.print_all_ignored self._maxlines_set = False # so we allow to override maxlines in cmdline self._datepattern_set = False self._journalmatch = None self.share_config=dict() self._filter = Filter(None) self._ignoreregex = list() self._failregex = list() self._time_elapsed = None self._line_stats = LineStats() if opts.maxlines: self.setMaxLines(opts.maxlines) if opts.journalmatch is not None: self.setJournalMatch(opts.journalmatch.split()) if opts.datepattern: self.setDatePattern(opts.datepattern) if opts.encoding: self.encoding = opts.encoding else: self.encoding = locale.getpreferredencoding() self.raw = True if opts.raw else False def decode_line(self, line): return FileContainer.decode_line('', self.encoding, line) def encode_line(self, line): return line.encode(self.encoding, 'ignore') def setDatePattern(self, pattern): if not self._datepattern_set: self._filter.setDatePattern(pattern) self._datepattern_set = True if pattern is not None: output( "Use datepattern : %s" % ( self._filter.getDatePattern()[1], ) ) def setMaxLines(self, v): if not self._maxlines_set: self._filter.setMaxLines(int(v)) self._maxlines_set = True output( "Use maxlines : %d" % self._filter.getMaxLines() ) def setJournalMatch(self, v): if self._journalmatch is None: self._journalmatch = v def readRegex(self, value, regextype): assert(regextype in ('fail', 'ignore')) regex = regextype + 'regex' if os.path.isfile(value) or os.path.isfile(value + '.conf'): if os.path.basename(os.path.dirname(value)) == 'filter.d': ## within filter.d folder - use standard loading algorithm to load filter completely (with .local etc.): basedir = os.path.dirname(os.path.dirname(value)) value = os.path.splitext(os.path.basename(value))[0] output( "Use %11s filter file : %s, basedir: %s" % (regex, value, basedir) ) reader = FilterReader(value, 'fail2ban-regex-jail', {}, share_config=self.share_config, basedir=basedir) if not reader.read(): output( "ERROR: failed to load filter %s" % value ) return False else: ## foreign file - readexplicit this file and includes if possible: output( "Use %11s file : %s" % (regex, value) ) reader = FilterReader(value, 'fail2ban-regex-jail', {}, share_config=self.share_config) reader.setBaseDir(None) if not reader.readexplicit(): output( "ERROR: failed to read %s" % value ) return False reader.getOptions(None) readercommands = reader.convert() regex_values = [ RegexStat(m[3]) for m in filter( lambda x: x[0] == 'set' and x[2] == "add%sregex" % regextype, readercommands)] # Read out and set possible value of maxlines for command in readercommands: if command[2] == "maxlines": maxlines = int(command[3]) try: self.setMaxLines(maxlines) except ValueError: output( "ERROR: Invalid value for maxlines (%(maxlines)r) " \ "read from %(value)s" % locals() ) return False elif command[2] == 'addjournalmatch': journalmatch = command[3:] self.setJournalMatch(journalmatch) elif command[2] == 'datepattern': datepattern = command[3] self.setDatePattern(datepattern) else: output( "Use %11s line : %s" % (regex, shortstr(value)) ) regex_values = [RegexStat(value)] setattr(self, "_" + regex, regex_values) for regex in regex_values: getattr( self._filter, 'add%sRegex' % regextype.title())(regex.getFailRegex()) return True def testIgnoreRegex(self, line): found = False try: ret = self._filter.ignoreLine([(line, "", "")]) if ret is not None: found = True regex = self._ignoreregex[ret].inc() except RegexException as e: output( e ) return False return found def testRegex(self, line, date=None): orgLineBuffer = self._filter._Filter__lineBuffer fullBuffer = len(orgLineBuffer) >= self._filter.getMaxLines() try: line, ret = self._filter.processLine(line, date, checkAllRegex=True, returnRawHost=self.raw) for match in ret: # Append True/False flag depending if line was matched by # more than one regex match.append(len(ret)>1) regex = self._failregex[match[0]] regex.inc() regex.appendIP(match) except RegexException as e: output( e ) return False except IndexError: output( "Sorry, but no found in regex" ) return False for bufLine in orgLineBuffer[int(fullBuffer):]: if bufLine not in self._filter._Filter__lineBuffer: try: self._line_stats.missed_lines.pop( self._line_stats.missed_lines.index("".join(bufLine))) self._line_stats.missed_lines_timeextracted.pop( self._line_stats.missed_lines_timeextracted.index( "".join(bufLine[::2]))) except ValueError: pass else: self._line_stats.matched += 1 self._line_stats.missed -= 1 return line, ret def process(self, test_lines): t0 = time.time() for line_no, line in enumerate(test_lines): if isinstance(line, tuple): line_datetimestripped, ret = self.testRegex( line[0], line[1]) line = "".join(line[0]) else: line = line.rstrip('\r\n') if line.startswith('#') or not line: # skip comment and empty lines continue line_datetimestripped, ret = self.testRegex(line) is_ignored = self.testIgnoreRegex(line_datetimestripped) if is_ignored: self._line_stats.ignored += 1 if not self._print_no_ignored and (self._print_all_ignored or self._line_stats.ignored <= self._maxlines + 1): self._line_stats.ignored_lines.append(line) self._line_stats.ignored_lines_timeextracted.append(line_datetimestripped) if len(ret) > 0: assert(not is_ignored) self._line_stats.matched += 1 if self._print_all_matched: self._line_stats.matched_lines.append(line) else: if not is_ignored: self._line_stats.missed += 1 if not self._print_no_missed and (self._print_all_missed or self._line_stats.missed <= self._maxlines + 1): self._line_stats.missed_lines.append(line) self._line_stats.missed_lines_timeextracted.append(line_datetimestripped) self._line_stats.tested += 1 if line_no % 10 == 0 and self._filter.dateDetector is not None: self._filter.dateDetector.sortTemplate() self._time_elapsed = time.time() - t0 def printLines(self, ltype): lstats = self._line_stats assert(self._line_stats.missed == lstats.tested - (lstats.matched + lstats.ignored)) lines = lstats[ltype] l = lstats[ltype + '_lines'] if lines: header = "%s line(s):" % (ltype.capitalize(),) if self._debuggex: if ltype == 'missed' or ltype == 'matched': regexlist = self._failregex else: regexlist = self._ignoreregex l = lstats[ltype + '_lines_timeextracted'] if lines < self._maxlines or getattr(self, '_print_all_' + ltype): ans = [[]] for arg in [l, regexlist]: ans = [ x + [y] for x in ans for y in arg ] b = map(lambda a: a[0] + ' | ' + a[1].getFailRegex() + ' | ' + debuggexURL(self.encode_line(a[0]), a[1].getFailRegex()), ans) pprint_list([x.rstrip() for x in b], header) else: output( "%s too many to print. Use --print-all-%s " \ "to print all %d lines" % (header, ltype, lines) ) elif lines < self._maxlines or getattr(self, '_print_all_' + ltype): pprint_list([x.rstrip() for x in l], header) else: output( "%s too many to print. Use --print-all-%s " \ "to print all %d lines" % (header, ltype, lines) ) def printStats(self): output( "" ) output( "Results" ) output( "=======" ) def print_failregexes(title, failregexes): # Print title total, out = 0, [] for cnt, failregex in enumerate(failregexes): match = failregex.getStats() total += match if (match or self._verbose): out.append("%2d) [%d] %s" % (cnt+1, match, failregex.getFailRegex())) if self._verbose and len(failregex.getIPList()): for ip in failregex.getIPList(): timeTuple = time.localtime(ip[2]) timeString = time.strftime("%a %b %d %H:%M:%S %Y", timeTuple) out.append( " %s %s%s" % ( ip[1], timeString, ip[-1] and " (multiple regex matched)" or "")) output( "\n%s: %d total" % (title, total) ) pprint_list(out, " #) [# of hits] regular expression") return total # Print title total = print_failregexes("Failregex", self._failregex) _ = print_failregexes("Ignoreregex", self._ignoreregex) if self._filter.dateDetector is not None: output( "\nDate template hits:" ) out = [] for template in self._filter.dateDetector.templates: if self._verbose or template.hits: out.append("[%d] %s" % ( template.hits, template.name)) pprint_list(out, "[# of hits] date format") output( "\nLines: %s" % self._line_stats, ) if self._time_elapsed is not None: output( "[processed in %.2f sec]" % self._time_elapsed, ) output( "" ) if self._print_all_matched: self.printLines('matched') if not self._print_no_ignored: self.printLines('ignored') if not self._print_no_missed: self.printLines('missed') return True def file_lines_gen(self, hdlr): for line in hdlr: yield self.decode_line(line) def start(self, opts, args): cmd_log, cmd_regex = args[:2] if not self.readRegex(cmd_regex, 'fail'): return False if len(args) == 3 and not self.readRegex(args[2], 'ignore'): return False if os.path.isfile(cmd_log): try: hdlr = open(cmd_log, 'rb') output( "Use log file : %s" % cmd_log ) output( "Use encoding : %s" % self.encoding ) test_lines = self.file_lines_gen(hdlr) except IOError as e: output( e ) return False elif cmd_log == "systemd-journal": # pragma: no cover if not journal: output( "Error: systemd library not found. Exiting..." ) return False myjournal = journal.Reader(converters={'__CURSOR': lambda x: x}) journalmatch = self._journalmatch self.setDatePattern(None) if journalmatch: try: for element in journalmatch: if element == "+": myjournal.add_disjunction() else: myjournal.add_match(element) except ValueError: output( "Error: Invalid journalmatch: %s" % shortstr(" ".join(journalmatch)) ) return False output( "Use journal match : %s" % " ".join(journalmatch) ) test_lines = journal_lines_gen(myjournal) else: output( "Use single line : %s" % shortstr(cmd_log) ) test_lines = [ cmd_log ] output( "" ) self.process(test_lines) if not self.printStats(): return False return True def exec_command_line(): parser = get_opt_parser() (opts, args) = parser.parse_args() if opts.print_no_missed and opts.print_all_missed: sys.stderr.write("ERROR: --print-no-missed and --print-all-missed are mutually exclusive.\n\n") parser.print_help() sys.exit(-1) if opts.print_no_ignored and opts.print_all_ignored: sys.stderr.write("ERROR: --print-no-ignored and --print-all-ignored are mutually exclusive.\n\n") parser.print_help() sys.exit(-1) # We need 2 or 3 parameters if not len(args) in (2, 3): sys.stderr.write("ERROR: provide both and .\n\n") parser.print_help() return False output( "" ) output( "Running tests" ) output( "=============" ) output( "" ) # TODO: taken from -testcases -- move common functionality somewhere if opts.log_level is not None: # so we had explicit settings logSys.setLevel(getattr(logging, opts.log_level.upper())) else: # suppress the logging but it would leave unittests' progress dots # ticking, unless like with '-l critical' which would be silent # unless error occurs logSys.setLevel(getattr(logging, 'CRITICAL')) # Add the default logging handler stdout = logging.StreamHandler(sys.stdout) fmt = 'D: %(message)s' if opts.log_traceback: Formatter = FormatterWithTraceBack fmt = (opts.full_traceback and ' %(tb)s' or ' %(tbc)s') + fmt else: Formatter = logging.Formatter # Custom log format for the verbose tests runs if opts.verbose: stdout.setFormatter(Formatter(' %(asctime)-15s %(thread)s' + fmt)) else: # just prefix with the space stdout.setFormatter(Formatter(fmt)) logSys.addHandler(stdout) fail2banRegex = Fail2banRegex(opts) if not fail2banRegex.start(opts, args): sys.exit(-1) fail2ban/client/configparserinc.pyc000066600000017347150501017100013377 0ustar00Ñò XÁJXc@s¿dZdZdZddkZddkZddklZeidjo0ddkl Z l Z d e fd „ƒYZ ndd k l Z ee ƒZd Zd gZd e fd„ƒYZdS(sYaroslav Halhenkos%Copyright (c) 2007 Yaroslav HalchenkotGPLiÿÿÿÿNi(t getLoggeri(t ConfigParsertBasicInterpolationtBasicInterpolationWithNamecBseZdZd„ZRS(sDecorator to bring __name__ interpolation back. Original handling of __name__ was removed because of functional deficiencies: http://bugs.python.org/issue10489 commit v3.2a4-105-g61f2761 Author: Lukasz Langa Date: Sun Nov 21 13:41:35 2010 +0000 Issue #10489: removed broken `__name__` support from configparser But should be fine to reincarnate for our use case cCsV|o't|jo|iƒ}||d|d|iƒ}|i|dtƒ}||f|i|g}x$|D]}||i||ƒ7}qfW||i|tprefR[R^R_R`((sC/usr/lib/python2.6/site-packages/fail2ban/client/configparserinc.pyt merge_sectionÿs  (iiN(RRRR<RWRXR#RtpropertyRR/R4R0RMROtTrueR$Rc(((sC/usr/lib/python2.6/site-packages/fail2ban/client/configparserinc.pyRGs    "   7(ii(t __author__t __copyright__t __license__R9RWthelpersRRXt configparserRRRRRR&R(t__all__R(((sC/usr/lib/python2.6/site-packages/fail2ban/client/configparserinc.pyts    fail2ban/client/actionreader.pyo000066600000005330150501017100012664 0ustar00Ñò XÁJXc@sddZdZdZddkZddklZddklZeeƒZ d efd „ƒYZ dS( s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿNi(tDefinitionInitConfigReaderi(t 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configreaderRt server.actionRthelpersRR0tlogSysR(((s@/usr/lib/python2.6/site-packages/fail2ban/client/filterreader.pyts   fail2ban/client/fail2banreader.pyo000066600000004516150501017100013072 0ustar00Ñò XÁJXc@sXdZdZdZddklZddklZeeƒZdefd„ƒYZ d S( s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLi(t ConfigReaderi(t getLoggertFail2banReadercBs5eZd„Zd„Zd„Zd„Zd„ZRS(cKsti||dS(N(Rt__init__(tselftkwargs((sB/usr/lib/python2.6/site-packages/fail2ban/client/fail2banreader.pyR$scCsti|dƒdS(Ntfail2ban(Rtread(R((sB/usr/lib/python2.6/site-packages/fail2ban/client/fail2banreader.pyR'scCs1dddgdddgg}ti|d|ƒS(Ntstringtsockets/var/run/fail2ban/fail2ban.socktpidfiles/var/run/fail2ban/fail2ban.pidt Definition(Rt getOptions(Rtopts((sB/usr/lib/python2.6/site-packages/fail2ban/client/fail2banreader.pytgetEarlyOptions*s cCs^dddgdddgdddgddd gd d d gg}ti|d |ƒ|_dS(NR tlogleveltINFOt logtargettSTDERRt syslogsockettautotdbfiles"/var/lib/fail2ban/fail2ban.sqlite3tintt dbpurgeagei€QR (RR t_Fail2banReader__opts(RR((sB/usr/lib/python2.6/site-packages/fail2ban/client/fail2banreader.pyR /s     cCs§hdd6dd6dd6dd6d d 6}tƒ}xI|iD]>}||jo+|i||d ||i|gfƒq<q<Wg}t|ƒD]}||dq~S( NiRiRiRi2Ri3Rtset(tlistRtappendtsorted(Rtordertstreamtoptt_[1]((sB/usr/lib/python2.6/site-packages/fail2ban/client/fail2banreader.pytconvert7s   /(t__name__t __module__RRRR R"(((sB/usr/lib/python2.6/site-packages/fail2ban/client/fail2banreader.pyR"s     N( t __author__t __copyright__t __license__t configreaderRthelpersRR#tlogSysR(((sB/usr/lib/python2.6/site-packages/fail2ban/client/fail2banreader.pyts  fail2ban/client/configreader.pyo000066600000024712150501017100012661 0ustar00Ñò XÁJXc@sµdZdZdZddkZddkZddklZlZddkl Z l Z dd k l Z e e ƒZd dd „ƒYZd e fd „ƒYZdefd„ƒYZdS(s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿN(t NoOptionErrortNoSectionErrori(tSafeConfigParserWithIncludestlogLeveli(t getLoggert ConfigReadercBsŒeZdZddd„Zd„Zd„Zed„ƒZe d„Z dd„Z d„Z d „Z d „Zd „Zd „Zd „ZRS(skGeneric config reader class. A caching adapter which automatically reuses already shared configuration. cKsd|_d|_|dj o ||_n|dj o||_||_d|_n$|idjot||_ndS(N(tNonet _cfg_sharet_cfgt_cfg_share_kwargst_cfg_share_basedirtConfigReaderUnshared(tselft use_configt share_configtkwargs((s@/usr/lib/python2.6/site-packages/fail2ban/client/configreader.pyt__init__,s        cCs+|io|ii|ƒn ||_dS(N(R t setBaseDirR (R tbasedir((s@/usr/lib/python2.6/site-packages/fail2ban/client/configreader.pyR:s cCs#|io|iiƒS|iSdS(N(R t getBaseDirR (R ((s@/usr/lib/python2.6/site-packages/fail2ban/client/configreader.pyR@s cCs|iS(N(R(R ((s@/usr/lib/python2.6/site-packages/fail2ban/client/configreader.pyRFscCs~|ip|i|ƒn|o|iidj o |iiStid||iiƒƒ|ii|ƒ}||i_|S(sÈ Overloads a default (not shared) read of config reader. To prevent mutiple reads of config files with it includes, reads into the config reader, if it was not yet cached/shared by 'name'. s Loading configs for %s under %s N(R t_create_unsharedtread_cfg_filesRtlogSystinfoRtread(R tnametoncetret((s@/usr/lib/python2.6/site-packages/fail2ban/client/configreader.pyRJs   tcCsª|i o‰|idj oy|ii|ƒ|_|ipVtd|i|i|_|idj o|ii|iƒn|i|i|q>WndS(Nt DefinitiontInitsknown/(RR't _configOptst_optsR R%RRW(R tpOptsR&RR((s@/usr/lib/python2.6/site-packages/fail2ban/client/configreader.pyR'scCs t‚dS(N(tNotImplementedError(R ((s@/usr/lib/python2.6/site-packages/fail2ban/client/configreader.pytconvert%s( R(R)R*RcRRUR]RVR_RR`R'Rg(((s@/usr/lib/python2.6/site-packages/fail2ban/client/configreader.pyRTós        ((t __author__t __copyright__t __license__R8R1t ConfigParserRRtconfigparserincRRthelpersRR(RRR RT(((s@/usr/lib/python2.6/site-packages/fail2ban/client/configreader.pyts   gffail2ban/client/beautifier.py000066600000015527150501017100012175 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. __author__ = "Cyril Jaquier, Yaroslav Halchenko" __copyright__ = "Copyright (c) 2004 Cyril Jaquier, 2013- Yaroslav Halchenko" __license__ = "GPL" from ..exceptions import UnknownJailException, DuplicateJailException from ..helpers import getLogger # Gets the instance of the logger. logSys = getLogger(__name__) ## # Beautify the output of the client. # # Fail2ban server only return unformatted return codes which need to be # converted into user readable messages. class Beautifier: def __init__(self, cmd = None): self.__inputCmd = cmd def setInputCmd(self, cmd): self.__inputCmd = cmd def getInputCmd(self): return self.__inputCmd def beautify(self, response): logSys.debug( "Beautify " + repr(response) + " with " + repr(self.__inputCmd)) inC = self.__inputCmd msg = response try: if inC[0] == "ping": msg = "Server replied: " + response elif inC[0] == "version": msg = response elif inC[0] == "start": msg = "Jail started" elif inC[0] == "stop": if len(inC) == 1: if response is None: msg = "Shutdown successful" else: if response is None: msg = "Jail stopped" elif inC[0] == "add": msg = "Added jail " + response elif inC[0] == "flushlogs": msg = "logs: " + response elif inC[0:1] == ['status']: if len(inC) > 1: # Display information msg = ["Status for the jail: %s" % inC[1]] for n, res1 in enumerate(response): prefix1 = "`-" if n == len(response) - 1 else "|-" msg.append("%s %s" % (prefix1, res1[0])) prefix1 = " " if n == len(response) - 1 else "| " for m, res2 in enumerate(res1[1]): prefix2 = prefix1 + ("`-" if m == len(res1[1]) - 1 else "|-") val = " ".join(res2[1]) if isinstance(res2[1], list) else res2[1] msg.append("%s %s:\t%s" % (prefix2, res2[0], val)) else: msg = ["Status"] for n, res1 in enumerate(response): prefix1 = "`-" if n == len(response) - 1 else "|-" val = " ".join(res1[1]) if isinstance(res1[1], list) else res1[1] msg.append("%s %s:\t%s" % (prefix1, res1[0], val)) msg = "\n".join(msg) elif inC[1] == "syslogsocket": msg = "Current syslog socket is:\n" msg = msg + "`- " + response elif inC[1] == "logtarget": msg = "Current logging target is:\n" msg = msg + "`- " + response elif inC[1:2] == ['loglevel']: msg = "Current logging level is " if response == 1: msg = msg + "ERROR" elif response == 2: msg = msg + "WARN" elif response == 3: msg = msg + "INFO" elif response == 4: msg = msg + "DEBUG" else: msg = msg + repr(response) elif inC[1] == "dbfile": if response is None: msg = "Database currently disabled" else: msg = "Current database file is:\n" msg = msg + "`- " + response elif inC[1] == "dbpurgeage": if response is None: msg = "Database currently disabled" else: msg = "Current database purge age is:\n" msg = msg + "`- %iseconds" % response elif inC[2] in ("logpath", "addlogpath", "dellogpath"): if len(response) == 0: msg = "No file is currently monitored" else: msg = "Current monitored log file(s):\n" for path in response[:-1]: msg = msg + "|- " + path + "\n" msg = msg + "`- " + response[len(response)-1] elif inC[2] == "logencoding": msg = "Current log encoding is set to:\n" msg = msg + response elif inC[2] in ("journalmatch", "addjournalmatch", "deljournalmatch"): if len(response) == 0: msg = "No journal match filter set" else: msg = "Current match filter:\n" msg += ' + '.join(" ".join(res) for res in response) elif inC[2] == "datepattern": msg = "Current date pattern set to: " if response is None: msg = msg + "Not set/required" elif response[0] is None: msg = msg + "%s" % response[1] else: msg = msg + "%s (%s)" % response elif inC[2] in ("ignoreip", "addignoreip", "delignoreip"): if len(response) == 0: msg = "No IP address/network is ignored" else: msg = "These IP addresses/networks are ignored:\n" for ip in response[:-1]: msg = msg + "|- " + ip + "\n" msg = msg + "`- " + response[len(response)-1] elif inC[2] in ("failregex", "addfailregex", "delfailregex", "ignoreregex", "addignoreregex", "delignoreregex"): if len(response) == 0: msg = "No regular expression is defined" else: msg = "The following regular expression are defined:\n" c = 0 for ip in response[:-1]: msg = msg + "|- [" + str(c) + "]: " + ip + "\n" c += 1 msg = msg + "`- [" + str(c) + "]: " + response[len(response)-1] elif inC[2] == "actions": if len(response) == 0: msg = "No actions for jail %s" % inC[1] else: msg = "The jail %s has the following actions:\n" % inC[1] msg += ", ".join(response) elif inC[2] == "actionproperties": if len(response) == 0: msg = "No properties for jail %s action %s" % ( inC[1], inC[3]) else: msg = "The jail %s action %s has the following " \ "properties:\n" % (inC[1], inC[3]) msg += ", ".join(response) elif inC[2] == "actionmethods": if len(response) == 0: msg = "No methods for jail %s action %s" % ( inC[1], inC[3]) else: msg = "The jail %s action %s has the following " \ "methods:\n" % (inC[1], inC[3]) msg += ", ".join(response) except Exception: logSys.warning("Beautifier error. Please report the error") logSys.error("Beautify " + repr(response) + " with " + repr(self.__inputCmd) + " failed") msg = msg + repr(response) return msg def beautifyError(self, response): logSys.debug("Beautify (error) " + repr(response) + " with " + repr(self.__inputCmd)) msg = response if isinstance(response, UnknownJailException): msg = "Sorry but the jail '" + response.args[0] + "' does not exist" elif isinstance(response, IndexError): msg = "Sorry but the command is invalid" elif isinstance(response, DuplicateJailException): msg = "The jail '" + response.args[0] + "' already exists" return msg fail2ban/client/jailsreader.pyo000066600000005755150501017100012524 0ustar00Ñò XÁJXc@shdZdZdZddklZddklZddklZee ƒZ defd „ƒYZ d S( s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLi(t ConfigReader(t JailReaderi(t getLoggert JailsReadercBsDeZed„Zed„ƒZd„Zdd„Zed„Z RS(cKs)ti||tƒ|_||_dS(sŒ Parameters ---------- force_enable : bool, optional Passed to JailReader to force enable the jails. It is for internal use N(Rt__init__tlistt_JailsReader__jailst_JailsReader__force_enable(tselft force_enabletkwargs((s?/usr/lib/python2.6/site-packages/fail2ban/client/jailsreader.pyR%s cCs|iS(N(R(R ((s?/usr/lib/python2.6/site-packages/fail2ban/client/jailsreader.pytjails1scCstƒ|_ti|dƒS(Ntjail(RRRtread(R ((s?/usr/lib/python2.6/site-packages/fail2ban/client/jailsreader.pyR5s c Cség}ti|d|ƒ|_|djo|iƒ}n |g}t}x˜|D]}|djoqQnt|d|id|id|i ƒ}|iƒ}|o%|i ƒo|i i |ƒqáqQt id|ƒt}qQW|S(sDReads configuration for jail(s) and adds enabled jails to __jails t DefinitiontINCLUDESR t share_configt use_configsErrors in jail %r. Skipping...N(Rt getOptionst_JailsReader__optstNonetsectionstTrueRRRt_cfgt isEnabledRtappendtlogSysterrortFalse(R tsectiontoptsRt parse_statustsecR tret((s?/usr/lib/python2.6/site-packages/fail2ban/client/jailsreader.pyR9s&      cCs™tƒ}x/|iD]$}|djo|igƒqqWx*|iD]}|i|id|ƒƒqEWx*|iD]}|id|iƒgƒqrW|S(sÉConvert read before __opts and jails to the commands stream Parameters ---------- allow_missing : bool Either to allow log files to be missing entirely. Primarily is used for testing ttallow_no_fileststart(RRRRtextendtconverttgetName(R R$tstreamtoptR ((s?/usr/lib/python2.6/site-packages/fail2ban/client/jailsreader.pyR'Ws     N( t__name__t __module__RRtpropertyR RRRR'(((s?/usr/lib/python2.6/site-packages/fail2ban/client/jailsreader.pyR#s    N( t __author__t __copyright__t __license__t configreaderRt jailreaderRthelpersRR+RR(((s?/usr/lib/python2.6/site-packages/fail2ban/client/jailsreader.pyts fail2ban/client/csocket.py000066600000004063150501017100011502 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Cyril Jaquier # __author__ = "Cyril Jaquier" __copyright__ = "Copyright (c) 2004 Cyril Jaquier" __license__ = "GPL" #from cPickle import dumps, loads, HIGHEST_PROTOCOL from pickle import dumps, loads, HIGHEST_PROTOCOL from ..protocol import CSPROTO import socket import sys class CSocket: def __init__(self, sock="/var/run/fail2ban/fail2ban.sock"): # Create an INET, STREAMing socket #self.csock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) self.__csock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM) #self.csock.connect(("localhost", 2222)) self.__csock.connect(sock) def __del__(self): self.close(False) def send(self, msg): # Convert every list member to string obj = dumps([str(m) for m in msg], HIGHEST_PROTOCOL) self.__csock.send(obj + CSPROTO.END) return self.receive(self.__csock) def close(self, sendEnd=True): if not self.__csock: return if sendEnd: self.__csock.sendall(CSPROTO.CLOSE + CSPROTO.END) self.__csock.close() self.__csock = None @staticmethod def receive(sock): msg = CSPROTO.EMPTY while msg.rfind(CSPROTO.END) == -1: chunk = sock.recv(6) if chunk == '': raise RuntimeError("socket connection broken") msg = msg + chunk return loads(msg) fail2ban/client/jailreader.pyo000066600000020015150501017100012323 0ustar00Ñò XÁJXc @sÎdZdZdZddkZddkZddkZddkZddkl Z l Z ddk l Z ddk lZd d klZd d klZd d klZeeƒZd e fd„ƒYZdS(s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿNi(tConfigReaderUnsharedt ConfigReader(t FilterReader(t ActionReaderi(tversion(t getLogger(t splitwordst JailReadercBs˜eZeidƒZeidƒZed„Zed„ƒZ d„Z d„Z d„Z d„Z ed„ƒZd „Zed „Zed „ƒZRS( s^((?:\w|-|_|\.)+)(?:\[(.*)\])?$s6([\w\-_\.]+)=(?:"([^"]*)"|\'([^\']*)\'|([^,]*))(?:,|$)cKsDti||||_d|_||_tƒ|_d|_dS(N( Rt__init__t_JailReader__nametNonet_JailReader__filtert_JailReader__force_enabletlistt_JailReader__actionst_JailReader__opts(tselftnamet force_enabletkwargs((s>/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pyR 1s     cCs|iS(N(R(R((s>/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pytoptions9scCs ||_dS(N(R (Rtvalue((s>/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pytsetName=scCs|iS(N(R (R((s>/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pytgetName@scCsCti|dƒ}|i|iƒjotd|iƒ‚n|S(Ntjails%Jail %r was not found among available(RtreadR tsectionst ValueError(Rtout((s>/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pyRCs cCs'|ip|io|iidtƒS(Ntenabled(R RtgettFalse(R((s>/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pyt isEnabledLs cCsYg}xLti|ƒD];}tii|ƒo|i|ƒqtid|ƒqW|S(s|Given a path for glob return list of files to be passed to server. Dangling symlinks are warned about and not returned s4File %s is a dangling link, thus cannot be monitored(tglobtostpathtexiststappendtlogSystwarning(R$tpathListtp((s>/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pyt_globPsc CsÕddtgdddgg}ddtgdddgdddgddd gd d dgd d dgd d dgdddgdddgdddgdddgdddgdddgdddgg}|iiƒ}t|d/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pyRF^sŒ                 *"         c Cs;g}x |iD]•}|djo#|iiddƒidƒ od}xÑ|i|idƒD]¹}|iddƒ}t|ƒdjo|n|ddf\}}ti|ƒ}t|ƒdjot i d |ƒnx7|D]/}|d7}|i d |i d ||gƒqæWq`W|p|pt d |i ƒ‚q¥q|d jo'|i d |i d |i|gƒq|djo|i|} q|djo'|i d |i d|i|gƒq|djo>xÉt|i|ƒD]"} |i d |i d| gƒqíWq|djo'|i d |i d|i|gƒq|djo'|i d |i d|i|gƒq|djo'|i d |i d|i|gƒq|djoRxâ|i|idƒD]3} | djo |i d |i d| gƒq×q×Wq|djo'|i d |i d|i|gƒq|djoRxO|i|idƒD]3} | djo |i d |i d| gƒqjqjWqqW|io|i|iiƒƒnxK|iD]@} t| ttfƒo|i| iƒƒq×|i | ƒq×W|idd|i | gƒ|S(sÀConvert read before __opts to the commands stream Parameters ---------- allow_missing : bool Either to allow log files to be missing entirely. Primarily is used for testing R0R2tsystemdis t itheadsNo file(s) found for glob %sRAt addlogpaths'Have not found any log file for %s jailR1R5R<t addignoreipR6R7R8R9R/t addfailregexR;R:taddignoreregextaddN(RRR t startswithRLtrsplitRVRR+R'RKR&R RRR textendtconvertRt isinstanceRRtinsert( Rtallow_no_fileststreamtoptt found_filesR$ttailR)R*R2tiptregexR=((s>/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pyRm¶st    0 ! '  ' $ ' ' '  ( '  ,  c CsÕtii|ƒ}|pdS|iƒ\}}tƒ}|o‹xˆtii|ƒD]p}|idƒ}g}|idddƒD]}|dj o ||q‚q‚~d} | i ƒ||i ƒ/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pyRG÷s E(t__name__t __module__tretcompileRwR{R R tpropertyRRRRR!t staticmethodR+RFRmRG(((s>/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pyR+s      X A(t __author__t __copyright__t __license__R"RQtos.pathR#Rˆt configreaderRRt filterreaderRt actionreaderRRthelpersRRR†R'R(((s>/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pyts     fail2ban/client/configreader.py000066600000021410150501017100012472 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Cyril Jaquier # Modified by: Yaroslav Halchenko (SafeConfigParserWithIncludes) __author__ = "Cyril Jaquier" __copyright__ = "Copyright (c) 2004 Cyril Jaquier" __license__ = "GPL" import glob import os from ConfigParser import NoOptionError, NoSectionError from .configparserinc import SafeConfigParserWithIncludes, logLevel from ..helpers import getLogger # Gets the instance of the logger. logSys = getLogger(__name__) class ConfigReader(): """Generic config reader class. A caching adapter which automatically reuses already shared configuration. """ def __init__(self, use_config=None, share_config=None, **kwargs): # use given shared config if possible (see read): self._cfg_share = None self._cfg = None if use_config is not None: self._cfg = use_config # share config if possible: if share_config is not None: self._cfg_share = share_config self._cfg_share_kwargs = kwargs self._cfg_share_basedir = None elif self._cfg is None: self._cfg = ConfigReaderUnshared(**kwargs) def setBaseDir(self, basedir): if self._cfg: self._cfg.setBaseDir(basedir) else: self._cfg_share_basedir = basedir def getBaseDir(self): if self._cfg: return self._cfg.getBaseDir() else: return self._cfg_share_basedir @property def share_config(self): return self._cfg_share def read(self, name, once=True): """ Overloads a default (not shared) read of config reader. To prevent mutiple reads of config files with it includes, reads into the config reader, if it was not yet cached/shared by 'name'. """ # already shared ? if not self._cfg: self._create_unshared(name) # performance feature - read once if using shared config reader: if once and self._cfg.read_cfg_files is not None: return self._cfg.read_cfg_files # load: logSys.info("Loading configs for %s under %s ", name, self._cfg.getBaseDir()) ret = self._cfg.read(name) # save already read and return: self._cfg.read_cfg_files = ret return ret def _create_unshared(self, name=''): """ Allocates and share a config file by it name. Automatically allocates unshared or reuses shared handle by given 'name' and init arguments inside a given shared storage. """ if not self._cfg and self._cfg_share is not None: self._cfg = self._cfg_share.get(name) if not self._cfg: self._cfg = ConfigReaderUnshared(share_config=self._cfg_share, **self._cfg_share_kwargs) if self._cfg_share_basedir is not None: self._cfg.setBaseDir(self._cfg_share_basedir) self._cfg_share[name] = self._cfg else: self._cfg = ConfigReaderUnshared(**self._cfg_share_kwargs) def sections(self): if self._cfg is not None: return self._cfg.sections() return [] def has_section(self, sec): if self._cfg is not None: return self._cfg.has_section(sec) return False def merge_section(self, *args, **kwargs): if self._cfg is not None: return self._cfg.merge_section(*args, **kwargs) def options(self, *args): if self._cfg is not None: return self._cfg.options(*args) return {} def get(self, sec, opt): if self._cfg is not None: return self._cfg.get(sec, opt) return None def getOptions(self, *args, **kwargs): if self._cfg is not None: return self._cfg.getOptions(*args, **kwargs) return {} class ConfigReaderUnshared(SafeConfigParserWithIncludes): """Unshared config reader (previously ConfigReader). Do not use this class (internal not shared/cached represenation). Use ConfigReader instead. """ DEFAULT_BASEDIR = '/etc/fail2ban' def __init__(self, basedir=None, *args, **kwargs): SafeConfigParserWithIncludes.__init__(self, *args, **kwargs) self.read_cfg_files = None self.setBaseDir(basedir) def setBaseDir(self, basedir): if basedir is None: basedir = ConfigReaderUnshared.DEFAULT_BASEDIR # stock system location self._basedir = basedir.rstrip('/') def getBaseDir(self): return self._basedir def read(self, filename): if not os.path.exists(self._basedir): raise ValueError("Base configuration directory %s does not exist " % self._basedir) basename = os.path.join(self._basedir, filename) logSys.debug("Reading configs for %s under %s " , filename, self._basedir) config_files = [ basename + ".conf" ] # possible further customizations under a .conf.d directory config_dir = basename + '.d' config_files += sorted(glob.glob('%s/*.conf' % config_dir)) config_files.append(basename + ".local") config_files += sorted(glob.glob('%s/*.local' % config_dir)) # choose only existing ones config_files = filter(os.path.exists, config_files) if len(config_files): # at least one config exists and accessible logSys.debug("Reading config files: %s", ', '.join(config_files)) config_files_read = SafeConfigParserWithIncludes.read(self, config_files) missed = [ cf for cf in config_files if cf not in config_files_read ] if missed: logSys.error("Could not read config files: %s", ', '.join(missed)) if config_files_read: return True logSys.error("Found no accessible config files for %r under %s", filename, self.getBaseDir()) return False else: logSys.error("Found no accessible config files for %r " % filename + (["under %s" % self.getBaseDir(), "among existing ones: " + ', '.join(config_files)][bool(len(config_files))])) return False ## # Read the options. # # Read the given option in the configuration file. Default values # are used... # Each optionValues entry is composed of an array with: # 0 -> the type of the option # 1 -> the name of the option # 2 -> the default value for the option def getOptions(self, sec, options, pOptions=None): values = dict() for option in options: try: if option[0] == "bool": v = self.getboolean(sec, option[1]) elif option[0] == "int": v = self.getint(sec, option[1]) else: v = self.get(sec, option[1]) if not pOptions is None and option[1] in pOptions: continue values[option[1]] = v except NoSectionError as e: # No "Definition" section or wrong basedir logSys.error(e) values[option[1]] = option[2] # TODO: validate error handling here. except NoOptionError: if not option[2] is None: logSys.warning("'%s' not defined in '%s'. Using default one: %r" % (option[1], sec, option[2])) values[option[1]] = option[2] elif logSys.getEffectiveLevel() <= logLevel: logSys.log(logLevel, "Non essential option '%s' not defined in '%s'.", option[1], sec) except ValueError: logSys.warning("Wrong value for '" + option[1] + "' in '" + sec + "'. Using default one: '" + repr(option[2]) + "'") values[option[1]] = option[2] return values class DefinitionInitConfigReader(ConfigReader): """Config reader for files with options grouped in [Definition] and [Init] sections. Is a base class for readers of filters and actions, where definitions in jails might provide custom values for options defined in [Init] section. """ _configOpts = [] def __init__(self, file_, jailName, initOpts, **kwargs): ConfigReader.__init__(self, **kwargs) self.setFile(file_) self.setJailName(jailName) self._initOpts = initOpts def setFile(self, fileName): self._file = fileName self._initOpts = {} def getFile(self): return self._file def setJailName(self, jailName): self._jailName = jailName def getJailName(self): return self._jailName def read(self): return ConfigReader.read(self, self._file) # needed for fail2ban-regex that doesn't need fancy directories def readexplicit(self): if not self._cfg: self._create_unshared(self._file) return SafeConfigParserWithIncludes.read(self._cfg, self._file) def getOptions(self, pOpts): self._opts = ConfigReader.getOptions( self, "Definition", self._configOpts, pOpts) if self.has_section("Init"): for opt in self.options("Init"): v = self.get("Init", opt) self._initOpts['known/'+opt] = v if not opt in self._initOpts: self._initOpts[opt] = v def convert(self): raise NotImplementedError fail2ban/client/configparserinc.py000066600000020201150501017100013213 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Yaroslav Halchenko # Modified: Cyril Jaquier __author__ = 'Yaroslav Halhenko' __copyright__ = 'Copyright (c) 2007 Yaroslav Halchenko' __license__ = 'GPL' import os import sys from ..helpers import getLogger if sys.version_info >= (3,2): # pragma: no cover # SafeConfigParser deprecated from Python 3.2 (renamed to ConfigParser) from configparser import ConfigParser as SafeConfigParser, \ BasicInterpolation # And interpolation of __name__ was simply removed, thus we need to # decorate default interpolator to handle it class BasicInterpolationWithName(BasicInterpolation): """Decorator to bring __name__ interpolation back. Original handling of __name__ was removed because of functional deficiencies: http://bugs.python.org/issue10489 commit v3.2a4-105-g61f2761 Author: Lukasz Langa Date: Sun Nov 21 13:41:35 2010 +0000 Issue #10489: removed broken `__name__` support from configparser But should be fine to reincarnate for our use case """ def _interpolate_some(self, parser, option, accum, rest, section, map, depth): if section and not (__name__ in map): map = map.copy() # just to be safe map['__name__'] = section return super(BasicInterpolationWithName, self)._interpolate_some( parser, option, accum, rest, section, map, depth) else: # pragma: no cover from ConfigParser import SafeConfigParser # Gets the instance of the logger. logSys = getLogger(__name__) logLevel = 7 __all__ = ['SafeConfigParserWithIncludes'] class SafeConfigParserWithIncludes(SafeConfigParser): """ Class adds functionality to SafeConfigParser to handle included other configuration files (or may be urls, whatever in the future) File should have section [includes] and only 2 options implemented are 'files_before' and 'files_after' where files are listed 1 per line. Example: [INCLUDES] before = 1.conf 3.conf after = 1.conf It is a simple implementation, so just basic care is taken about recursion. Includes preserve right order, ie new files are inserted to the list of read configs before original, and their includes correspondingly so the list should follow the leaves of the tree. I wasn't sure what would be the right way to implement generic (aka c++ template) so we could base at any *configparser class... so I will leave it for the future """ SECTION_NAME = "INCLUDES" if sys.version_info >= (3,2): # overload constructor only for fancy new Python3's def __init__(self, share_config=None, *args, **kwargs): kwargs = kwargs.copy() kwargs['interpolation'] = BasicInterpolationWithName() kwargs['inline_comment_prefixes'] = ";" super(SafeConfigParserWithIncludes, self).__init__( *args, **kwargs) self._cfg_share = share_config else: def __init__(self, share_config=None, *args, **kwargs): SafeConfigParser.__init__(self, *args, **kwargs) self._cfg_share = share_config @property def share_config(self): return self._cfg_share def _getSharedSCPWI(self, filename): SCPWI = SafeConfigParserWithIncludes # read single one, add to return list, use sharing if possible: if self._cfg_share: # cache/share each file as include (ex: filter.d/common could be included in each filter config): hashv = 'inc:'+(filename if not isinstance(filename, list) else '\x01'.join(filename)) cfg, i = self._cfg_share.get(hashv, (None, None)) if cfg is None: cfg = SCPWI(share_config=self._cfg_share) i = cfg.read(filename, get_includes=False) self._cfg_share[hashv] = (cfg, i) elif logSys.getEffectiveLevel() <= logLevel: logSys.log(logLevel, " Shared file: %s", filename) else: # don't have sharing: cfg = SCPWI() i = cfg.read(filename, get_includes=False) return (cfg, i) def _getIncludes(self, filenames, seen=[]): if not isinstance(filenames, list): filenames = [ filenames ] # retrieve or cache include paths: if self._cfg_share: # cache/share include list: hashv = 'inc-path:'+('\x01'.join(filenames)) fileNamesFull = self._cfg_share.get(hashv) if fileNamesFull is None: fileNamesFull = [] for filename in filenames: fileNamesFull += self.__getIncludesUncached(filename, seen) self._cfg_share[hashv] = fileNamesFull return fileNamesFull # don't have sharing: fileNamesFull = [] for filename in filenames: fileNamesFull += self.__getIncludesUncached(filename, seen) return fileNamesFull def __getIncludesUncached(self, resource, seen=[]): """ Given 1 config resource returns list of included files (recursively) with the original one as well Simple loops are taken care about """ SCPWI = SafeConfigParserWithIncludes try: parser, i = self._getSharedSCPWI(resource) if not i: return [] except UnicodeDecodeError as e: logSys.error("Error decoding config file '%s': %s" % (resource, e)) return [] resourceDir = os.path.dirname(resource) newFiles = [ ('before', []), ('after', []) ] if SCPWI.SECTION_NAME in parser.sections(): for option_name, option_list in newFiles: if option_name in parser.options(SCPWI.SECTION_NAME): newResources = parser.get(SCPWI.SECTION_NAME, option_name) for newResource in newResources.split('\n'): if os.path.isabs(newResource): r = newResource else: r = os.path.join(resourceDir, newResource) if r in seen: continue s = seen + [resource] option_list += self._getIncludes(r, s) # combine lists return newFiles[0][1] + [resource] + newFiles[1][1] def get_defaults(self): return self._defaults def get_sections(self): return self._sections def read(self, filenames, get_includes=True): if not isinstance(filenames, list): filenames = [ filenames ] # retrieve (and cache) includes: fileNamesFull = [] if get_includes: fileNamesFull += self._getIncludes(filenames) else: fileNamesFull = filenames if not fileNamesFull: return [] logSys.info(" Loading files: %s", fileNamesFull) if get_includes or len(fileNamesFull) > 1: # read multiple configs: ret = [] alld = self.get_defaults() alls = self.get_sections() for filename in fileNamesFull: # read single one, add to return list, use sharing if possible: cfg, i = self._getSharedSCPWI(filename) if i: ret += i # merge defaults and all sections to self: alld.update(cfg.get_defaults()) for n, s in cfg.get_sections().iteritems(): if isinstance(s, dict): s2 = alls.get(n) if isinstance(s2, dict): # save previous known values, for possible using in local interpolations later: sk = {} for k, v in s2.iteritems(): if not k.startswith('known/'): sk['known/'+k] = v s2.update(sk) # merge section s2.update(s) else: alls[n] = s.copy() else: alls[n] = s return ret # read one config : if logSys.getEffectiveLevel() <= logLevel: logSys.log(logLevel, " Reading file: %s", fileNamesFull[0]) # read file(s) : if sys.version_info >= (3,2): # pragma: no cover return SafeConfigParser.read(self, fileNamesFull, encoding='utf-8') else: return SafeConfigParser.read(self, fileNamesFull) def merge_section(self, section, options, pref='known/'): alls = self.get_sections() sk = {} for k, v in options.iteritems(): if pref == '' or not k.startswith(pref): sk[pref+k] = v alls[section].update(sk) fail2ban/client/configurator.pyc000066600000006647150501017100012726 0ustar00Ñò XÁJXc@sedZdZdZddklZddklZddklZee ƒZ dd d „ƒYZ d S( s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLi(tFail2banReader(t JailsReaderi(t getLoggert ConfiguratorcBskeZed d„Zd„Zd„Zd„Zd„Zd„Z d„Z d d„Z d„Z d „Z RS( cCsitƒ|_tƒ|_|djo tƒ}n||_td|ƒ|_td|d|ƒ|_dS(Nt share_configt force_enable( tdictt_Configurator__settingst_Configurator__streamstNonet_Configurator__share_configRt_Configurator__fail2banRt_Configurator__jails(tselfRR((s@/usr/lib/python2.6/site-packages/fail2ban/client/configurator.pyt__init__%s     cCs|iiƒdS(N(R tclear(R((s@/usr/lib/python2.6/site-packages/fail2ban/client/configurator.pytReload/scCs$|ii|ƒ|ii|ƒdS(N(R t setBaseDirR (Rt folderName((s@/usr/lib/python2.6/site-packages/fail2ban/client/configurator.pyR3scCsJ|iiƒ}|iiƒ}||jotid||fƒn|S(Nslfail2ban.conf and jails.conf readers have differing basedirs: %r and %r. Returning the one for fail2ban.conf(R t getBaseDirR tlogSysterror(Rtfail2ban_basedirt jails_basedir((s@/usr/lib/python2.6/site-packages/fail2ban/client/configurator.pyR7s   cCs|iiƒdS(N(R tread(R((s@/usr/lib/python2.6/site-packages/fail2ban/client/configurator.pyt readEarlyAscCs|iƒ|iiƒdS(N(RR R(R((s@/usr/lib/python2.6/site-packages/fail2ban/client/configurator.pytreadAllDs cCs |iiƒS(N(R tgetEarlyOptions(R((s@/usr/lib/python2.6/site-packages/fail2ban/client/configurator.pyRHscCs|iiƒ|ii|ƒS(N(R t getOptionsR (Rtjail((s@/usr/lib/python2.6/site-packages/fail2ban/client/configurator.pyRKs cCs0|iiƒ|id<|iiƒ|ids fail2ban/client/jailsreader.pyc000066600000005755150501017100012510 0ustar00Ñò XÁJXc@shdZdZdZddklZddklZddklZee ƒZ defd „ƒYZ d S( s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLi(t ConfigReader(t JailReaderi(t getLoggert JailsReadercBsDeZed„Zed„ƒZd„Zdd„Zed„Z RS(cKs)ti||tƒ|_||_dS(sŒ Parameters ---------- force_enable : bool, optional Passed to JailReader to force enable the jails. It is for internal use N(Rt__init__tlistt_JailsReader__jailst_JailsReader__force_enable(tselft force_enabletkwargs((s?/usr/lib/python2.6/site-packages/fail2ban/client/jailsreader.pyR%s cCs|iS(N(R(R ((s?/usr/lib/python2.6/site-packages/fail2ban/client/jailsreader.pytjails1scCstƒ|_ti|dƒS(Ntjail(RRRtread(R ((s?/usr/lib/python2.6/site-packages/fail2ban/client/jailsreader.pyR5s c Cség}ti|d|ƒ|_|djo|iƒ}n |g}t}x˜|D]}|djoqQnt|d|id|id|i ƒ}|iƒ}|o%|i ƒo|i i |ƒqáqQt id|ƒt}qQW|S(sDReads configuration for jail(s) and adds enabled jails to __jails t DefinitiontINCLUDESR t share_configt use_configsErrors in jail %r. Skipping...N(Rt getOptionst_JailsReader__optstNonetsectionstTrueRRRt_cfgt isEnabledRtappendtlogSysterrortFalse(R tsectiontoptsRt parse_statustsecR tret((s?/usr/lib/python2.6/site-packages/fail2ban/client/jailsreader.pyR9s&      cCs™tƒ}x/|iD]$}|djo|igƒqqWx*|iD]}|i|id|ƒƒqEWx*|iD]}|id|iƒgƒqrW|S(sÉConvert read before __opts and jails to the commands stream Parameters ---------- allow_missing : bool Either to allow log files to be missing entirely. Primarily is used for testing ttallow_no_fileststart(RRRRtextendtconverttgetName(R R$tstreamtoptR ((s?/usr/lib/python2.6/site-packages/fail2ban/client/jailsreader.pyR'Ws     N( t__name__t __module__RRtpropertyR RRRR'(((s?/usr/lib/python2.6/site-packages/fail2ban/client/jailsreader.pyR#s    N( t __author__t __copyright__t __license__t configreaderRt jailreaderRthelpersRR+RR(((s?/usr/lib/python2.6/site-packages/fail2ban/client/jailsreader.pyts fail2ban/client/configurator.py000066600000005270150501017100012552 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Cyril Jaquier # __author__ = "Cyril Jaquier" __copyright__ = "Copyright (c) 2004 Cyril Jaquier" __license__ = "GPL" from .fail2banreader import Fail2banReader from .jailsreader import JailsReader from ..helpers import getLogger # Gets the instance of the logger. logSys = getLogger(__name__) class Configurator: def __init__(self, force_enable=False, share_config=None): self.__settings = dict() self.__streams = dict() # always share all config readers: if share_config is None: share_config = dict() self.__share_config = share_config self.__fail2ban = Fail2banReader(share_config=share_config) self.__jails = JailsReader(force_enable=force_enable, share_config=share_config) def Reload(self): # clear all shared handlers: self.__share_config.clear() def setBaseDir(self, folderName): self.__fail2ban.setBaseDir(folderName) self.__jails.setBaseDir(folderName) def getBaseDir(self): fail2ban_basedir = self.__fail2ban.getBaseDir() jails_basedir = self.__jails.getBaseDir() if fail2ban_basedir != jails_basedir: logSys.error("fail2ban.conf and jails.conf readers have differing " "basedirs: %r and %r. " "Returning the one for fail2ban.conf" % (fail2ban_basedir, jails_basedir)) return fail2ban_basedir def readEarly(self): self.__fail2ban.read() def readAll(self): self.readEarly() self.__jails.read() def getEarlyOptions(self): return self.__fail2ban.getEarlyOptions() def getOptions(self, jail = None): self.__fail2ban.getOptions() return self.__jails.getOptions(jail) def convertToProtocol(self): self.__streams["general"] = self.__fail2ban.convert() self.__streams["jails"] = self.__jails.convert() def getConfigStream(self): cmds = list() for opt in self.__streams["general"]: cmds.append(opt) for opt in self.__streams["jails"]: cmds.append(opt) return cmds fail2ban/client/jailreader.py000066600000020471150501017100012152 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Cyril Jaquier # __author__ = "Cyril Jaquier" __copyright__ = "Copyright (c) 2004 Cyril Jaquier" __license__ = "GPL" import glob import json import os.path import re from .configreader import ConfigReaderUnshared, ConfigReader from .filterreader import FilterReader from .actionreader import ActionReader from ..version import version from ..helpers import getLogger from ..helpers import splitwords # Gets the instance of the logger. logSys = getLogger(__name__) class JailReader(ConfigReader): optionCRE = re.compile("^((?:\w|-|_|\.)+)(?:\[(.*)\])?$") optionExtractRE = re.compile( r'([\w\-_\.]+)=(?:"([^"]*)"|\'([^\']*)\'|([^,]*))(?:,|$)') def __init__(self, name, force_enable=False, **kwargs): ConfigReader.__init__(self, **kwargs) self.__name = name self.__filter = None self.__force_enable = force_enable self.__actions = list() self.__opts = None @property def options(self): return self.__opts def setName(self, value): self.__name = value def getName(self): return self.__name def read(self): out = ConfigReader.read(self, "jail") # Before returning -- verify that requested section # exists at all if not (self.__name in self.sections()): raise ValueError("Jail %r was not found among available" % self.__name) return out def isEnabled(self): return self.__force_enable or ( self.__opts and self.__opts.get("enabled", False)) @staticmethod def _glob(path): """Given a path for glob return list of files to be passed to server. Dangling symlinks are warned about and not returned """ pathList = [] for p in glob.glob(path): if os.path.exists(p): pathList.append(p) else: logSys.warning("File %s is a dangling link, thus cannot be monitored" % p) return pathList def getOptions(self): opts1st = [["bool", "enabled", False], ["string", "filter", ""]] opts = [["bool", "enabled", False], ["string", "logpath", None], ["string", "logencoding", None], ["string", "backend", "auto"], ["int", "maxretry", None], ["int", "findtime", None], ["int", "bantime", None], ["string", "usedns", None], ["string", "failregex", None], ["string", "ignoreregex", None], ["string", "ignorecommand", None], ["string", "ignoreip", None], ["string", "filter", ""], ["string", "action", ""]] # Before interpolation (substitution) add static options always available as default: defsec = self._cfg.get_defaults() defsec["fail2ban_version"] = version # Read first options only needed for merge defaults ('known/...' from filter): self.__opts = ConfigReader.getOptions(self, self.__name, opts1st) if not self.__opts: return False if self.isEnabled(): # Read filter if self.__opts["filter"]: filterName, filterOpt = JailReader.extractOptions( self.__opts["filter"]) self.__filter = FilterReader( filterName, self.__name, filterOpt, share_config=self.share_config, basedir=self.getBaseDir()) ret = self.__filter.read() # merge options from filter as 'known/...': self.__filter.getOptions(self.__opts) ConfigReader.merge_section(self, self.__name, self.__filter.getCombined(), 'known/') if not ret: logSys.error("Unable to read the filter") return False else: self.__filter = None logSys.warning("No filter set for jail %s" % self.__name) # Read second all options (so variables like %(known/param) can be interpolated): self.__opts = ConfigReader.getOptions(self, self.__name, opts) if not self.__opts: return False # cumulate filter options again (ignore given in jail): if self.__filter: self.__filter.getOptions(self.__opts) # Read action for act in self.__opts["action"].split('\n'): try: if not act: # skip empty actions continue actName, actOpt = JailReader.extractOptions(act) if actName.endswith(".py"): self.__actions.append([ "set", self.__name, "addaction", actOpt.pop("actname", os.path.splitext(actName)[0]), os.path.join( self.getBaseDir(), "action.d", actName), json.dumps(actOpt), ]) else: action = ActionReader( actName, self.__name, actOpt, share_config=self.share_config, basedir=self.getBaseDir()) ret = action.read() if ret: action.getOptions(self.__opts) self.__actions.append(action) else: raise AttributeError("Unable to read action") except Exception as e: logSys.error("Error in action definition " + act) logSys.debug("Caught exception: %s" % (e,)) return False if not len(self.__actions): logSys.warning("No actions were defined for %s" % self.__name) return True def convert(self, allow_no_files=False): """Convert read before __opts to the commands stream Parameters ---------- allow_missing : bool Either to allow log files to be missing entirely. Primarily is used for testing """ stream = [] for opt in self.__opts: if opt == "logpath" and \ not self.__opts.get('backend', None).startswith("systemd"): found_files = 0 for path in self.__opts[opt].split("\n"): path = path.rsplit(" ", 1) path, tail = path if len(path) > 1 else (path[0], "head") pathList = JailReader._glob(path) if len(pathList) == 0: logSys.error("No file(s) found for glob %s" % path) for p in pathList: found_files += 1 stream.append( ["set", self.__name, "addlogpath", p, tail]) if not (found_files or allow_no_files): raise ValueError( "Have not found any log file for %s jail" % self.__name) elif opt == "logencoding": stream.append(["set", self.__name, "logencoding", self.__opts[opt]]) elif opt == "backend": backend = self.__opts[opt] elif opt == "maxretry": stream.append(["set", self.__name, "maxretry", self.__opts[opt]]) elif opt == "ignoreip": for ip in splitwords(self.__opts[opt]): stream.append(["set", self.__name, "addignoreip", ip]) elif opt == "findtime": stream.append(["set", self.__name, "findtime", self.__opts[opt]]) elif opt == "bantime": stream.append(["set", self.__name, "bantime", self.__opts[opt]]) elif opt == "usedns": stream.append(["set", self.__name, "usedns", self.__opts[opt]]) elif opt == "failregex": for regex in self.__opts[opt].split('\n'): # Do not send a command if the rule is empty. if regex != '': stream.append(["set", self.__name, "addfailregex", regex]) elif opt == "ignorecommand": stream.append(["set", self.__name, "ignorecommand", self.__opts[opt]]) elif opt == "ignoreregex": for regex in self.__opts[opt].split('\n'): # Do not send a command if the rule is empty. if regex != '': stream.append(["set", self.__name, "addignoreregex", regex]) if self.__filter: stream.extend(self.__filter.convert()) for action in self.__actions: if isinstance(action, (ConfigReaderUnshared, ConfigReader)): stream.extend(action.convert()) else: stream.append(action) stream.insert(0, ["add", self.__name, backend]) return stream @staticmethod def extractOptions(option): match = JailReader.optionCRE.match(option) if not match: # TODO proper error handling return None, None option_name, optstr = match.groups() option_opts = dict() if optstr: for optmatch in JailReader.optionExtractRE.finditer(optstr): opt = optmatch.group(1) value = [ val for val in optmatch.group(2,3,4) if val is not None][0] option_opts[opt.strip()] = value.strip() return option_name, option_opts fail2ban/client/filterreader.pyc000066600000005357150501017100012671 0ustar00Ñò XÁJXc@s€dZdZdZddkZddkZddklZddklZdd k l Z e e ƒZ d efd „ƒYZ dS( s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿNi(tDefinitionInitConfigReaderi(t CommandAction(t getLoggert FilterReadercBsJeZdddgdddggZd„Zd„Zd„Zd„ZRS( tstringt ignoreregext failregextcCs,||_ti|tiid|ƒƒdS(Nsfilter.d(t_FilterReader__fileRtsetFiletostpathtjoin(tselftfileName((s@/usr/lib/python2.6/site-packages/fail2ban/client/filterreader.pyR -s cCs|iS(N(R (R((s@/usr/lib/python2.6/site-packages/fail2ban/client/filterreader.pytgetFile1scCsjtt|iiƒƒt|iiƒƒƒ}t|ƒphSti|ƒ}|ptdƒ‚n|S(Ns/recursive tag definitions unable to be resolved( tdicttlistt_optstitemst _initOptstlenRtsubstituteRecursiveTagst ValueError(Rt combinedoptstopts((s@/usr/lib/python2.6/site-packages/fail2ban/client/filterreader.pyt getCombined4s. c CsÞtƒ}|iƒ}t|ƒp|SxÊ|iƒD]¼\}}|djoKx |idƒD]3}|djo |id|id|gƒq]q]Wq4|djoKxH|idƒD]3}|djo |id|id|gƒqµqµWq4q4W|ioÜd|ijo*|id d|id|idgƒnd |ijo'|id|id |id gƒn|ii d dƒdjoKxH|id idƒD],}|id|id gt i|ƒƒq¢WqÚn|S( NRs Rtsett addfailregexRtaddignoreregextmaxlinesit datepatternt journalmatchtaddjournalmatch( RRRt iteritemstsplittappendt _jailNameRtinserttgettshlex(RtstreamRtopttvaluetregextmatch((s@/usr/lib/python2.6/site-packages/fail2ban/client/filterreader.pytconvert=s8      (  , *'N(t__name__t __module__tNonet _configOptsR RRR/(((s@/usr/lib/python2.6/site-packages/fail2ban/client/filterreader.pyR&s     (t __author__t __copyright__t __license__R R)t configreaderRt server.actionRthelpersRR0tlogSysR(((s@/usr/lib/python2.6/site-packages/fail2ban/client/filterreader.pyts   fail2ban/client/configurator.pyo000066600000006647150501017100012742 0ustar00Ñò XÁJXc@sedZdZdZddklZddklZddklZee ƒZ dd d „ƒYZ d S( s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLi(tFail2banReader(t JailsReaderi(t getLoggert ConfiguratorcBskeZed d„Zd„Zd„Zd„Zd„Zd„Z d„Z d d„Z d„Z d „Z RS( cCsitƒ|_tƒ|_|djo tƒ}n||_td|ƒ|_td|d|ƒ|_dS(Nt share_configt force_enable( tdictt_Configurator__settingst_Configurator__streamstNonet_Configurator__share_configRt_Configurator__fail2banRt_Configurator__jails(tselfRR((s@/usr/lib/python2.6/site-packages/fail2ban/client/configurator.pyt__init__%s     cCs|iiƒdS(N(R tclear(R((s@/usr/lib/python2.6/site-packages/fail2ban/client/configurator.pytReload/scCs$|ii|ƒ|ii|ƒdS(N(R t setBaseDirR (Rt folderName((s@/usr/lib/python2.6/site-packages/fail2ban/client/configurator.pyR3scCsJ|iiƒ}|iiƒ}||jotid||fƒn|S(Nslfail2ban.conf and jails.conf readers have differing basedirs: %r and %r. Returning the one for fail2ban.conf(R t getBaseDirR tlogSysterror(Rtfail2ban_basedirt jails_basedir((s@/usr/lib/python2.6/site-packages/fail2ban/client/configurator.pyR7s   cCs|iiƒdS(N(R tread(R((s@/usr/lib/python2.6/site-packages/fail2ban/client/configurator.pyt readEarlyAscCs|iƒ|iiƒdS(N(RR R(R((s@/usr/lib/python2.6/site-packages/fail2ban/client/configurator.pytreadAllDs cCs |iiƒS(N(R tgetEarlyOptions(R((s@/usr/lib/python2.6/site-packages/fail2ban/client/configurator.pyRHscCs|iiƒ|ii|ƒS(N(R t getOptionsR (Rtjail((s@/usr/lib/python2.6/site-packages/fail2ban/client/configurator.pyRKs cCs0|iiƒ|id<|iiƒ|ids fail2ban/client/beautifier.pyc000066600000015332150501017100012332 0ustar00Ñò XÁJXc@s[dZdZdZddklZlZddklZeeƒZ dd d„ƒYZ dS( s!Cyril Jaquier, Yaroslav Halchenkos:Copyright (c) 2004 Cyril Jaquier, 2013- Yaroslav HalchenkotGPLi(tUnknownJailExceptiontDuplicateJailException(t getLoggert BeautifiercBs8eZdd„Zd„Zd„Zd„Zd„ZRS(cCs ||_dS(N(t_Beautifier__inputCmd(tselftcmd((s>/usr/lib/python2.6/site-packages/fail2ban/client/beautifier.pyt__init__'scCs ||_dS(N(R(RR((s>/usr/lib/python2.6/site-packages/fail2ban/client/beautifier.pyt setInputCmd*scCs|iS(N(R(R((s>/usr/lib/python2.6/site-packages/fail2ban/client/beautifier.pyt getInputCmd-sc Cs¾tidt|ƒdt|iƒƒ|i}|}y$|ddjod|}n|ddjo |}nç|ddjo d}nÌ|dd joIt|ƒd jo|djo d }qåqZ|djo d }qZnr|dd jod|}nS|ddjod|}n4|dd !dgjoòt|ƒd jo2d|d g}x¸t|ƒD] \}}|t|ƒd jodnd}|id||dfƒ|t|ƒd jodnd}xšt|d ƒD]ˆ\}}||t|d ƒd jodnd} t|d t ƒodi |d ƒn|d } |id| |d| fƒqïWqoWn›dg}xŽt|ƒD]€\}}|t|ƒd jodnd}t|d t ƒodi |d ƒn|d } |id||d| fƒq™Wdi |ƒ}n+|d djod}|d|}n|d djod }|d|}nÙ|d d!!d"gjo†d#}|d jo|d$}qZ|d!jo|d%}qZ|d&jo|d'}qZ|d(jo|d)}qZ|t|ƒ}n<|d d*jo/|djo d+}qZd,}|d|}nü|d d-jo/|djo d+}qZd.}|d/|}n¼|d!dajojt|ƒdjo d3}qZd4}x$|d5 D]} |d6| d}qÞW|d|t|ƒd }nA|d!d7jod8}||}n|d!dbjoDt|ƒdjo d<}qZd=}|d>i d?„|Dƒƒ7}nÇ|d!d@joZdA}|djo|dB}qZ|ddjo|dC|d }qZ|dD|}n\|d!dcjojt|ƒdjo dH}qZdI}x$|d5 D]} |d6| d}q>W|d|t|ƒd }ná|d!ddjo–t|ƒdjo dP}qZdQ}d} x<|d5 D]0} |dRt | ƒdS| d}| d 7} q¿W|dTt | ƒdS|t|ƒd }n:|d!dUjoJt|ƒdjodV|d }qZdW|d }|dXi |ƒ7}nß|d!dYjo^t|ƒdjodZ|d |d&f}qZd[|d |d&f}|dXi |ƒ7}np|d!d\jo^t|ƒdjod]|d |d&f}qZd^|d |d&f}|dXi |ƒ7}nWn\t j oPti d_ƒtidt|ƒdt|iƒd`ƒ|t|ƒ}nX|S(eNs Beautify s with itpingsServer replied: tversiontstarts Jail startedtstopisShutdown successfuls Jail stoppedtadds Added jail t flushlogsslogs: tstatussStatus for the jail: %ss`-s|-s%s %ss s| t s %s %s: %stStatuss t syslogsocketsCurrent syslog socket is: s`- t logtargetsCurrent logging target is: itloglevelsCurrent logging level is tERRORtWARNitINFOitDEBUGtdbfilesDatabase currently disabledsCurrent database file is: t dbpurgeagesCurrent database purge age is: s `- %isecondstlogpatht addlogpatht dellogpathsNo file is currently monitoredsCurrent monitored log file(s): iÿÿÿÿs|- t logencodings Current log encoding is set to: t journalmatchtaddjournalmatchtdeljournalmatchsNo journal match filter setsCurrent match filter: s + css"x|]}di|ƒVqWdS(RN(tjoin(t.0tres((s>/usr/lib/python2.6/site-packages/fail2ban/client/beautifier.pys ˆs t datepatternsCurrent date pattern set to: sNot set/requireds%ss%s (%s)tignoreipt addignoreipt delignoreips No IP address/network is ignoreds)These IP addresses/networks are ignored: t failregext addfailregext delfailregext ignoreregextaddignoreregextdelignoreregexs No regular expression is defineds.The following regular expression are defined: s|- [s]: s`- [tactionssNo actions for jail %ss'The jail %s has the following actions: s, tactionpropertiess#No properties for jail %s action %ss4The jail %s action %s has the following properties: t actionmethodss No methods for jail %s action %ss1The jail %s action %s has the following methods: s)Beautifier error. Please report the errors failed(RRR(R!R"R#(R(R)R*(R+R,R-R.R/R0(tlogSystdebugtreprRtlentNonet enumeratetappendt isinstancetlistR$tstrt Exceptiontwarningterror(RtresponsetinCtmsgtntres1tprefix1tmtres2tprefix2tvaltpathtiptc((s>/usr/lib/python2.6/site-packages/fail2ban/client/beautifier.pytbeautify0s"      $$ ,2*  $2"            !        . &cCsžtidt|ƒdt|iƒƒ|}t|tƒod|idd}nDt|tƒo d}n*t|tƒod|idd}n|S( NsBeautify (error) s with sSorry but the jail 'is' does not exists Sorry but the command is invalids The jail 's' already exists( R4R5R6RR;Rtargst IndexErrorR(RRARC((s>/usr/lib/python2.6/site-packages/fail2ban/client/beautifier.pyt beautifyErrorÁs" N(t__name__t __module__R8RR R RNRQ(((s>/usr/lib/python2.6/site-packages/fail2ban/client/beautifier.pyR%s     ‘N(( t __author__t __copyright__t __license__t exceptionsRRthelpersRRRR4R(((s>/usr/lib/python2.6/site-packages/fail2ban/client/beautifier.pyts  fail2ban/client/fail2banreader.py000066600000004404150501017100012707 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Cyril Jaquier # __author__ = "Cyril Jaquier" __copyright__ = "Copyright (c) 2004 Cyril Jaquier" __license__ = "GPL" from .configreader import ConfigReader from ..helpers import getLogger # Gets the instance of the logger. logSys = getLogger(__name__) class Fail2banReader(ConfigReader): def __init__(self, **kwargs): ConfigReader.__init__(self, **kwargs) def read(self): ConfigReader.read(self, "fail2ban") def getEarlyOptions(self): opts = [["string", "socket", "/var/run/fail2ban/fail2ban.sock"], ["string", "pidfile", "/var/run/fail2ban/fail2ban.pid"]] return ConfigReader.getOptions(self, "Definition", opts) def getOptions(self): opts = [["string", "loglevel", "INFO" ], ["string", "logtarget", "STDERR"], ["string", "syslogsocket", "auto"], ["string", "dbfile", "/var/lib/fail2ban/fail2ban.sqlite3"], ["int", "dbpurgeage", 86400]] self.__opts = ConfigReader.getOptions(self, "Definition", opts) def convert(self): # Ensure logtarget/level set first so any db errors are captured # Also dbfile should be set before all other database options. # So adding order indices into items, to be stripped after sorting, upon return order = {"syslogsocket":0, "loglevel":1, "logtarget":2, "dbfile":50, "dbpurgeage":51} stream = list() for opt in self.__opts: if opt in order: stream.append((order[opt], ["set", opt, self.__opts[opt]])) return [opt[1] for opt in sorted(stream)] fail2ban/client/csocket.pyo000066600000004330150501017100011656 0ustar00Ñò XÁJXc@smdZdZdZddklZlZlZddklZddk Z ddk Z dd d „ƒYZ dS( s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿ(tdumpstloadstHIGHEST_PROTOCOLi(tCSPROTONtCSocketcBsAeZdd„Zd„Zd„Zed„Zed„ƒZRS(s/var/run/fail2ban/fail2ban.sockcCs/tititiƒ|_|ii|ƒdS(N(tsockettAF_UNIXt SOCK_STREAMt_CSocket__csocktconnect(tselftsock((s;/usr/lib/python2.6/site-packages/fail2ban/client/csocket.pyt__init__#scCs|itƒdS(N(tclosetFalse(R ((s;/usr/lib/python2.6/site-packages/fail2ban/client/csocket.pyt__del__*scCsWtg}|D]}|t|ƒq~tƒ}|ii|tiƒ|i|iƒS(N(RtstrRR tsendRtENDtreceive(R tmsgt_[1]tmtobj((s;/usr/lib/python2.6/site-packages/fail2ban/client/csocket.pyR-s0cCsN|ipdS|o|iititiƒn|iiƒd|_dS(N(R tsendallRtCLOSERRtNone(R tsendEnd((s;/usr/lib/python2.6/site-packages/fail2ban/client/csocket.pyR3s   cCsjti}xT|itiƒdjo:|idƒ}|djotdƒ‚n||}q Wt|ƒS(Niÿÿÿÿitssocket connection broken(RtEMPTYtrfindRtrecvt RuntimeErrorR(R Rtchunk((s;/usr/lib/python2.6/site-packages/fail2ban/client/csocket.pyR;s  ( t__name__t __module__R RRtTrueRt staticmethodR(((s;/usr/lib/python2.6/site-packages/fail2ban/client/csocket.pyR!s     (( t __author__t __copyright__t __license__tpickleRRRtprotocolRRtsysR(((s;/usr/lib/python2.6/site-packages/fail2ban/client/csocket.pyts  fail2ban/client/fail2banreader.pyc000066600000004516150501017100013056 0ustar00Ñò XÁJXc@sXdZdZdZddklZddklZeeƒZdefd„ƒYZ d S( s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLi(t ConfigReaderi(t getLoggertFail2banReadercBs5eZd„Zd„Zd„Zd„Zd„ZRS(cKsti||dS(N(Rt__init__(tselftkwargs((sB/usr/lib/python2.6/site-packages/fail2ban/client/fail2banreader.pyR$scCsti|dƒdS(Ntfail2ban(Rtread(R((sB/usr/lib/python2.6/site-packages/fail2ban/client/fail2banreader.pyR'scCs1dddgdddgg}ti|d|ƒS(Ntstringtsockets/var/run/fail2ban/fail2ban.socktpidfiles/var/run/fail2ban/fail2ban.pidt Definition(Rt getOptions(Rtopts((sB/usr/lib/python2.6/site-packages/fail2ban/client/fail2banreader.pytgetEarlyOptions*s cCs^dddgdddgdddgddd gd d d gg}ti|d |ƒ|_dS(NR tlogleveltINFOt logtargettSTDERRt syslogsockettautotdbfiles"/var/lib/fail2ban/fail2ban.sqlite3tintt dbpurgeagei€QR (RR t_Fail2banReader__opts(RR((sB/usr/lib/python2.6/site-packages/fail2ban/client/fail2banreader.pyR /s     cCs§hdd6dd6dd6dd6d d 6}tƒ}xI|iD]>}||jo+|i||d ||i|gfƒq<q<Wg}t|ƒD]}||dq~S( NiRiRiRi2Ri3Rtset(tlistRtappendtsorted(Rtordertstreamtoptt_[1]((sB/usr/lib/python2.6/site-packages/fail2ban/client/fail2banreader.pytconvert7s   /(t__name__t __module__RRRR R"(((sB/usr/lib/python2.6/site-packages/fail2ban/client/fail2banreader.pyR"s     N( t __author__t __copyright__t __license__t configreaderRthelpersRR#tlogSysR(((sB/usr/lib/python2.6/site-packages/fail2ban/client/fail2banreader.pyts  fail2ban/client/jailsreader.py000066600000005766150501017100012347 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Cyril Jaquier # __author__ = "Cyril Jaquier" __copyright__ = "Copyright (c) 2004 Cyril Jaquier" __license__ = "GPL" from .configreader import ConfigReader from .jailreader import JailReader from ..helpers import getLogger # Gets the instance of the logger. logSys = getLogger(__name__) class JailsReader(ConfigReader): def __init__(self, force_enable=False, **kwargs): """ Parameters ---------- force_enable : bool, optional Passed to JailReader to force enable the jails. It is for internal use """ ConfigReader.__init__(self, **kwargs) self.__jails = list() self.__force_enable = force_enable @property def jails(self): return self.__jails def read(self): self.__jails = list() return ConfigReader.read(self, "jail") def getOptions(self, section=None): """Reads configuration for jail(s) and adds enabled jails to __jails """ opts = [] self.__opts = ConfigReader.getOptions(self, "Definition", opts) if section is None: sections = self.sections() else: sections = [ section ] # Get the options of all jails. parse_status = True for sec in sections: if sec == 'INCLUDES': continue # use the cfg_share for filter/action caching and the same config for all # jails (use_config=...), therefore don't read it here: jail = JailReader(sec, force_enable=self.__force_enable, share_config=self.share_config, use_config=self._cfg) ret = jail.getOptions() if ret: if jail.isEnabled(): # We only add enabled jails self.__jails.append(jail) else: logSys.error("Errors in jail %r. Skipping..." % sec) parse_status = False return parse_status def convert(self, allow_no_files=False): """Convert read before __opts and jails to the commands stream Parameters ---------- allow_missing : bool Either to allow log files to be missing entirely. Primarily is used for testing """ stream = list() for opt in self.__opts: if opt == "": stream.append([]) # Convert jails for jail in self.__jails: stream.extend(jail.convert(allow_no_files=allow_no_files)) # Start jails for jail in self.__jails: stream.append(["start", jail.getName()]) return stream fail2ban/client/actionreader.py000066600000005014150501017100012504 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Cyril Jaquier # __author__ = "Cyril Jaquier" __copyright__ = "Copyright (c) 2004 Cyril Jaquier" __license__ = "GPL" import os from .configreader import DefinitionInitConfigReader from ..helpers import getLogger # Gets the instance of the logger. logSys = getLogger(__name__) class ActionReader(DefinitionInitConfigReader): _configOpts = [ ["string", "actionstart", None], ["string", "actionstop", None], ["string", "actioncheck", None], ["string", "actionban", None], ["string", "actionunban", None], ] def __init__(self, file_, jailName, initOpts, **kwargs): self._name = initOpts.get("actname", file_) DefinitionInitConfigReader.__init__( self, file_, jailName, initOpts, **kwargs) def setFile(self, fileName): self.__file = fileName DefinitionInitConfigReader.setFile(self, os.path.join("action.d", fileName)) def getFile(self): return self.__file def setName(self, name): self._name = name def getName(self): return self._name def convert(self): head = ["set", self._jailName] stream = list() stream.append(head + ["addaction", self._name]) head.extend(["action", self._name]) for opt in self._opts: if opt == "actionstart": stream.append(head + ["actionstart", self._opts[opt]]) elif opt == "actionstop": stream.append(head + ["actionstop", self._opts[opt]]) elif opt == "actioncheck": stream.append(head + ["actioncheck", self._opts[opt]]) elif opt == "actionban": stream.append(head + ["actionban", self._opts[opt]]) elif opt == "actionunban": stream.append(head + ["actionunban", self._opts[opt]]) if self._initOpts: for p in self._initOpts: stream.append(head + [p, self._initOpts[p]]) return stream fail2ban/client/configparserinc.pyo000066600000017347150501017100013413 0ustar00Ñò XÁJXc@s¿dZdZdZddkZddkZddklZeidjo0ddkl Z l Z d e fd „ƒYZ ndd k l Z ee ƒZd Zd gZd e fd„ƒYZdS(sYaroslav Halhenkos%Copyright (c) 2007 Yaroslav HalchenkotGPLiÿÿÿÿNi(t getLoggeri(t ConfigParsertBasicInterpolationtBasicInterpolationWithNamecBseZdZd„ZRS(sDecorator to bring __name__ interpolation back. Original handling of __name__ was removed because of functional deficiencies: http://bugs.python.org/issue10489 commit v3.2a4-105-g61f2761 Author: Lukasz Langa Date: Sun Nov 21 13:41:35 2010 +0000 Issue #10489: removed broken `__name__` support from configparser But should be fine to reincarnate for our use case cCsV|o't|jo|iƒ}||d|d|iƒ}|i|dtƒ}||f|i|g}x$|D]}||i||ƒ7}qfW||i|tprefR[R^R_R`((sC/usr/lib/python2.6/site-packages/fail2ban/client/configparserinc.pyt merge_sectionÿs  (iiN(RRRR<RWRXR#RtpropertyRR/R4R0RMROtTrueR$Rc(((sC/usr/lib/python2.6/site-packages/fail2ban/client/configparserinc.pyRGs    "   7(ii(t __author__t __copyright__t __license__R9RWthelpersRRXt configparserRRRRRR&R(t__all__R(((sC/usr/lib/python2.6/site-packages/fail2ban/client/configparserinc.pyts    fail2ban/client/beautifier.pyo000066600000015332150501017100012346 0ustar00Ñò XÁJXc@s[dZdZdZddklZlZddklZeeƒZ dd d„ƒYZ dS( s!Cyril Jaquier, Yaroslav Halchenkos:Copyright (c) 2004 Cyril Jaquier, 2013- Yaroslav HalchenkotGPLi(tUnknownJailExceptiontDuplicateJailException(t getLoggert BeautifiercBs8eZdd„Zd„Zd„Zd„Zd„ZRS(cCs ||_dS(N(t_Beautifier__inputCmd(tselftcmd((s>/usr/lib/python2.6/site-packages/fail2ban/client/beautifier.pyt__init__'scCs ||_dS(N(R(RR((s>/usr/lib/python2.6/site-packages/fail2ban/client/beautifier.pyt setInputCmd*scCs|iS(N(R(R((s>/usr/lib/python2.6/site-packages/fail2ban/client/beautifier.pyt getInputCmd-sc Cs¾tidt|ƒdt|iƒƒ|i}|}y$|ddjod|}n|ddjo |}nç|ddjo d}nÌ|dd joIt|ƒd jo|djo d }qåqZ|djo d }qZnr|dd jod|}nS|ddjod|}n4|dd !dgjoòt|ƒd jo2d|d g}x¸t|ƒD] \}}|t|ƒd jodnd}|id||dfƒ|t|ƒd jodnd}xšt|d ƒD]ˆ\}}||t|d ƒd jodnd} t|d t ƒodi |d ƒn|d } |id| |d| fƒqïWqoWn›dg}xŽt|ƒD]€\}}|t|ƒd jodnd}t|d t ƒodi |d ƒn|d } |id||d| fƒq™Wdi |ƒ}n+|d djod}|d|}n|d djod }|d|}nÙ|d d!!d"gjo†d#}|d jo|d$}qZ|d!jo|d%}qZ|d&jo|d'}qZ|d(jo|d)}qZ|t|ƒ}n<|d d*jo/|djo d+}qZd,}|d|}nü|d d-jo/|djo d+}qZd.}|d/|}n¼|d!dajojt|ƒdjo d3}qZd4}x$|d5 D]} |d6| d}qÞW|d|t|ƒd }nA|d!d7jod8}||}n|d!dbjoDt|ƒdjo d<}qZd=}|d>i d?„|Dƒƒ7}nÇ|d!d@joZdA}|djo|dB}qZ|ddjo|dC|d }qZ|dD|}n\|d!dcjojt|ƒdjo dH}qZdI}x$|d5 D]} |d6| d}q>W|d|t|ƒd }ná|d!ddjo–t|ƒdjo dP}qZdQ}d} x<|d5 D]0} |dRt | ƒdS| d}| d 7} q¿W|dTt | ƒdS|t|ƒd }n:|d!dUjoJt|ƒdjodV|d }qZdW|d }|dXi |ƒ7}nß|d!dYjo^t|ƒdjodZ|d |d&f}qZd[|d |d&f}|dXi |ƒ7}np|d!d\jo^t|ƒdjod]|d |d&f}qZd^|d |d&f}|dXi |ƒ7}nWn\t j oPti d_ƒtidt|ƒdt|iƒd`ƒ|t|ƒ}nX|S(eNs Beautify s with itpingsServer replied: tversiontstarts Jail startedtstopisShutdown successfuls Jail stoppedtadds Added jail t flushlogsslogs: tstatussStatus for the jail: %ss`-s|-s%s %ss s| t s %s %s: %stStatuss t syslogsocketsCurrent syslog socket is: s`- t logtargetsCurrent logging target is: itloglevelsCurrent logging level is tERRORtWARNitINFOitDEBUGtdbfilesDatabase currently disabledsCurrent database file is: t dbpurgeagesCurrent database purge age is: s `- %isecondstlogpatht addlogpatht dellogpathsNo file is currently monitoredsCurrent monitored log file(s): iÿÿÿÿs|- t logencodings Current log encoding is set to: t journalmatchtaddjournalmatchtdeljournalmatchsNo journal match filter setsCurrent match filter: s + css"x|]}di|ƒVqWdS(RN(tjoin(t.0tres((s>/usr/lib/python2.6/site-packages/fail2ban/client/beautifier.pys ˆs t datepatternsCurrent date pattern set to: sNot set/requireds%ss%s (%s)tignoreipt addignoreipt delignoreips No IP address/network is ignoreds)These IP addresses/networks are ignored: t failregext addfailregext delfailregext ignoreregextaddignoreregextdelignoreregexs No regular expression is defineds.The following regular expression are defined: s|- [s]: s`- [tactionssNo actions for jail %ss'The jail %s has the following actions: s, tactionpropertiess#No properties for jail %s action %ss4The jail %s action %s has the following properties: t actionmethodss No methods for jail %s action %ss1The jail %s action %s has the following methods: s)Beautifier error. Please report the errors failed(RRR(R!R"R#(R(R)R*(R+R,R-R.R/R0(tlogSystdebugtreprRtlentNonet enumeratetappendt isinstancetlistR$tstrt Exceptiontwarningterror(RtresponsetinCtmsgtntres1tprefix1tmtres2tprefix2tvaltpathtiptc((s>/usr/lib/python2.6/site-packages/fail2ban/client/beautifier.pytbeautify0s"      $$ ,2*  $2"            !        . &cCsžtidt|ƒdt|iƒƒ|}t|tƒod|idd}nDt|tƒo d}n*t|tƒod|idd}n|S( NsBeautify (error) s with sSorry but the jail 'is' does not exists Sorry but the command is invalids The jail 's' already exists( R4R5R6RR;Rtargst IndexErrorR(RRARC((s>/usr/lib/python2.6/site-packages/fail2ban/client/beautifier.pyt beautifyErrorÁs" N(t__name__t __module__R8RR R RNRQ(((s>/usr/lib/python2.6/site-packages/fail2ban/client/beautifier.pyR%s     ‘N(( t __author__t __copyright__t __license__t exceptionsRRthelpersRRRR4R(((s>/usr/lib/python2.6/site-packages/fail2ban/client/beautifier.pyts  fail2ban/client/__init__.py000066600000001716150501017100011610 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Cyril Jaquier # __author__ = "Cyril Jaquier" __copyright__ = "Copyright (c) 2004 Cyril Jaquier" __license__ = "GPL" fail2ban/client/jailreader.pyc000066600000020015150501017100012307 0ustar00Ñò XÁJXc @sÎdZdZdZddkZddkZddkZddkZddkl Z l Z ddk l Z ddk lZd d klZd d klZd d klZeeƒZd e fd„ƒYZdS(s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿNi(tConfigReaderUnsharedt ConfigReader(t FilterReader(t ActionReaderi(tversion(t getLogger(t splitwordst JailReadercBs˜eZeidƒZeidƒZed„Zed„ƒZ d„Z d„Z d„Z d„Z ed„ƒZd „Zed „Zed „ƒZRS( s^((?:\w|-|_|\.)+)(?:\[(.*)\])?$s6([\w\-_\.]+)=(?:"([^"]*)"|\'([^\']*)\'|([^,]*))(?:,|$)cKsDti||||_d|_||_tƒ|_d|_dS(N( Rt__init__t_JailReader__nametNonet_JailReader__filtert_JailReader__force_enabletlistt_JailReader__actionst_JailReader__opts(tselftnamet force_enabletkwargs((s>/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pyR 1s     cCs|iS(N(R(R((s>/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pytoptions9scCs ||_dS(N(R (Rtvalue((s>/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pytsetName=scCs|iS(N(R (R((s>/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pytgetName@scCsCti|dƒ}|i|iƒjotd|iƒ‚n|S(Ntjails%Jail %r was not found among available(RtreadR tsectionst ValueError(Rtout((s>/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pyRCs cCs'|ip|io|iidtƒS(Ntenabled(R RtgettFalse(R((s>/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pyt isEnabledLs cCsYg}xLti|ƒD];}tii|ƒo|i|ƒqtid|ƒqW|S(s|Given a path for glob return list of files to be passed to server. Dangling symlinks are warned about and not returned s4File %s is a dangling link, thus cannot be monitored(tglobtostpathtexiststappendtlogSystwarning(R$tpathListtp((s>/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pyt_globPsc CsÕddtgdddgg}ddtgdddgdddgddd gd d dgd d dgd d dgdddgdddgdddgdddgdddgdddgdddgg}|iiƒ}t|d/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pyRF^sŒ                 *"         c Cs;g}x |iD]•}|djo#|iiddƒidƒ od}xÑ|i|idƒD]¹}|iddƒ}t|ƒdjo|n|ddf\}}ti|ƒ}t|ƒdjot i d |ƒnx7|D]/}|d7}|i d |i d ||gƒqæWq`W|p|pt d |i ƒ‚q¥q|d jo'|i d |i d |i|gƒq|djo|i|} q|djo'|i d |i d|i|gƒq|djo>xÉt|i|ƒD]"} |i d |i d| gƒqíWq|djo'|i d |i d|i|gƒq|djo'|i d |i d|i|gƒq|djo'|i d |i d|i|gƒq|djoRxâ|i|idƒD]3} | djo |i d |i d| gƒq×q×Wq|djo'|i d |i d|i|gƒq|djoRxO|i|idƒD]3} | djo |i d |i d| gƒqjqjWqqW|io|i|iiƒƒnxK|iD]@} t| ttfƒo|i| iƒƒq×|i | ƒq×W|idd|i | gƒ|S(sÀConvert read before __opts to the commands stream Parameters ---------- allow_missing : bool Either to allow log files to be missing entirely. Primarily is used for testing R0R2tsystemdis t itheadsNo file(s) found for glob %sRAt addlogpaths'Have not found any log file for %s jailR1R5R<t addignoreipR6R7R8R9R/t addfailregexR;R:taddignoreregextaddN(RRR t startswithRLtrsplitRVRR+R'RKR&R RRR textendtconvertRt isinstanceRRtinsert( Rtallow_no_fileststreamtoptt found_filesR$ttailR)R*R2tiptregexR=((s>/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pyRm¶st    0 ! '  ' $ ' ' '  ( '  ,  c CsÕtii|ƒ}|pdS|iƒ\}}tƒ}|o‹xˆtii|ƒD]p}|idƒ}g}|idddƒD]}|dj o ||q‚q‚~d} | i ƒ||i ƒ/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pyRG÷s E(t__name__t __module__tretcompileRwR{R R tpropertyRRRRR!t staticmethodR+RFRmRG(((s>/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pyR+s      X A(t __author__t __copyright__t __license__R"RQtos.pathR#Rˆt configreaderRRt filterreaderRt actionreaderRRthelpersRRR†R'R(((s>/usr/lib/python2.6/site-packages/fail2ban/client/jailreader.pyts     fail2ban/client/filterreader.py000066600000005751150501017100012524 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Cyril Jaquier # __author__ = "Cyril Jaquier" __copyright__ = "Copyright (c) 2004 Cyril Jaquier" __license__ = "GPL" import os import shlex from .configreader import DefinitionInitConfigReader from ..server.action import CommandAction from ..helpers import getLogger # Gets the instance of the logger. logSys = getLogger(__name__) class FilterReader(DefinitionInitConfigReader): _configOpts = [ ["string", "ignoreregex", None], ["string", "failregex", ""], ] def setFile(self, fileName): self.__file = fileName DefinitionInitConfigReader.setFile(self, os.path.join("filter.d", fileName)) def getFile(self): return self.__file def getCombined(self): combinedopts = dict(list(self._opts.items()) + list(self._initOpts.items())) if not len(combinedopts): return {} opts = CommandAction.substituteRecursiveTags(combinedopts) if not opts: raise ValueError('recursive tag definitions unable to be resolved') return opts def convert(self): stream = list() opts = self.getCombined() if not len(opts): return stream for opt, value in opts.iteritems(): if opt == "failregex": for regex in value.split('\n'): # Do not send a command if the rule is empty. if regex != '': stream.append(["set", self._jailName, "addfailregex", regex]) elif opt == "ignoreregex": for regex in value.split('\n'): # Do not send a command if the rule is empty. if regex != '': stream.append(["set", self._jailName, "addignoreregex", regex]) if self._initOpts: if 'maxlines' in self._initOpts: # We warn when multiline regex is used without maxlines > 1 # therefore keep sure we set this option first. stream.insert(0, ["set", self._jailName, "maxlines", self._initOpts["maxlines"]]) if 'datepattern' in self._initOpts: stream.append(["set", self._jailName, "datepattern", self._initOpts["datepattern"]]) # Do not send a command if the match is empty. if self._initOpts.get("journalmatch", '') != '': for match in self._initOpts["journalmatch"].split("\n"): stream.append( ["set", self._jailName, "addjournalmatch"] + shlex.split(match)) return stream fail2ban/client/__init__.pyo000066600000000431150501017100011760 0ustar00Ñò XÁJXc@sdZdZdZdS(s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLN(t __author__t __copyright__t __license__(((s</usr/lib/python2.6/site-packages/fail2ban/client/__init__.pytsfail2ban/client/csocket.pyc000066600000004330150501017100011642 0ustar00Ñò XÁJXc@smdZdZdZddklZlZlZddklZddk Z ddk Z dd d „ƒYZ dS( s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿ(tdumpstloadstHIGHEST_PROTOCOLi(tCSPROTONtCSocketcBsAeZdd„Zd„Zd„Zed„Zed„ƒZRS(s/var/run/fail2ban/fail2ban.sockcCs/tititiƒ|_|ii|ƒdS(N(tsockettAF_UNIXt SOCK_STREAMt_CSocket__csocktconnect(tselftsock((s;/usr/lib/python2.6/site-packages/fail2ban/client/csocket.pyt__init__#scCs|itƒdS(N(tclosetFalse(R ((s;/usr/lib/python2.6/site-packages/fail2ban/client/csocket.pyt__del__*scCsWtg}|D]}|t|ƒq~tƒ}|ii|tiƒ|i|iƒS(N(RtstrRR tsendRtENDtreceive(R tmsgt_[1]tmtobj((s;/usr/lib/python2.6/site-packages/fail2ban/client/csocket.pyR-s0cCsN|ipdS|o|iititiƒn|iiƒd|_dS(N(R tsendallRtCLOSERRtNone(R tsendEnd((s;/usr/lib/python2.6/site-packages/fail2ban/client/csocket.pyR3s   cCsjti}xT|itiƒdjo:|idƒ}|djotdƒ‚n||}q Wt|ƒS(Niÿÿÿÿitssocket connection broken(RtEMPTYtrfindRtrecvt RuntimeErrorR(R Rtchunk((s;/usr/lib/python2.6/site-packages/fail2ban/client/csocket.pyR;s  ( t__name__t __module__R RRtTrueRt staticmethodR(((s;/usr/lib/python2.6/site-packages/fail2ban/client/csocket.pyR!s     (( t __author__t __copyright__t __license__tpickleRRRtprotocolRRtsysR(((s;/usr/lib/python2.6/site-packages/fail2ban/client/csocket.pyts  fail2ban/client/fail2banregex.pyo000066600000053316150501017100012744 0ustar00Ñò XÁJXc@sédZdZdZdZddkZddkZddkZddkZddkZddk Z ddk Z ddk Z ddk Z ddk l Z lZddklZlZlZy$ddklZd d klZWnej o eZnXd d klZd d klZd dklZlZd dkl Z d dk!l"Z"l#Z#e#dƒZ$d„Z%d„Z&dd„Z'ed„Z(d„Z)d„Z*de+fd„ƒYZ,de+fd„ƒYZ-de+fd„ƒYZ.d„Z/dS( s¸ Fail2Ban reads log file that contains password failure report and bans the corresponding IP addresses using firewall rules. This tools can test regular expressions for "fail2ban". sFail2Ban DeveloperssCCopyright (c) 2004-2008 Cyril Jaquier, 2012-2014 Yaroslav HalchenkotGPLiÿÿÿÿN(t OptionParsertOption(t NoOptionErrortNoSectionErrortMissingSectionHeaderError(tjournali(t FilterSystemd(tversioni(t FilterReader(tFiltert FileContainer(tRegexException(tFormatterWithTraceBackt getLoggertfail2bancCs8tih|iddƒd6|d6dd6ƒ}d|S(Nss (?&.ipv4)tretstrtpythontflavorshttps://www.debuggex.com/?(turllibt urlencodetreplace(tsampletregextq((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyt debuggexURL<s cCs |GHdS(N((targs((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pytoutputBsi5cCs(t|ƒ|jo||d dS|S(sReturn shortened string is...(tlen(tstl((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pytshortstrEscCsPt|ƒpdS|od|}nd}t|ddi|ƒdƒdS(Ns|- %s ts| s | s `-(RRtjoin(RtheaderR((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyt pprint_listLs  ccsVxOtoGy|iƒ}Wntj o qnX|pPnti|ƒVqWdS(N(tTruetget_nexttOSErrorRtformatJournalEntry(t myjournaltentry((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pytjournal_lines_genUscCs™tddtidtdddtƒ}|itddd d ƒtd d d d ƒtddddd dƒtdddtddd dƒtddd dƒtddddddd d>ddd d(ƒtd)d*ddd d+ƒtd,d-ddd d.ƒtd/ddd d0ƒtd1ddd d2ƒtd3ddd d4ƒtd5ddd d6ƒtd7ddd d8ƒtd9d:ddd d;ƒtd<ddd d=ƒgƒ|S(?Ntusages)%s [OPTIONS] [IGNOREREGEX] ish LOG: string a string representing a log line filename path to a log file (/var/log/auth.log) "systemd-journal" search systemd journal (systemd-python required) REGEX: string a string representing a 'failregex' filename path to a filter file (filter.d/sshd.conf) IGNOREREGEX: string a string representing an 'ignoreregex' filename path to a filter file (filter.d/sshd.conf) Copyright (c) 2004-2008 Cyril Jaquier, 2008- Fail2Ban Contributors Copyright of modifications held by their respective authors. Licensed under the GNU General Public License v2 (GPL). Written by Cyril Jaquier . Many contributions by Yaroslav O. Halchenko and Steven Hiscocks. Report bugs to https://github.com/fail2ban/fail2ban/issues Rs%prog s-ds --datepatternthelps+set custom pattern used to match date/timess-es --encodings%File encoding. Default: system locales-rs--rawtactiont store_truesRaw hosts, don't resolve dnss-Ls --maxlinesttypetdefaultsmaxlines for multi-line regexs-ms--journalmatchsGjournalctl style matches overriding filter file. "systemd-journal" onlys-ls --log-leveltchoicetdestt log_leveltchoicest heavydebugtdebugtinfotnoticetwarningterrortcriticals(Log level for the Fail2Ban logger to uses-vs --verbosesBe verbose in outputs-Ds --debuggexs-Produce debuggex.com urls for debugging theres--print-no-missedsDo not print any missed liness--print-no-ignoredsDo not print any ignored liness--print-all-matchedsPrint all matched liness--print-all-misseds*Print all missed lines, no matter how manys--print-all-ignoreds+Print all ignored lines, no matter how manys-ts--log-tracebacks.Enrich log-messages with compressed tracebackss--full-tracebacksBEither to make the tracebacks full, not compressed (as by default)(R6sdebugsinfoR9R:serrorR<( Rtsystargvt__doc__Rt add_optionsRtinttNone(tp((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pytget_opt_parser_sN     t RegexStatcBsGeZd„Zd„Zd„Zd„Zd„Zd„Zd„ZRS(cCs"d|_||_tƒ|_dS(Ni(t_statst _failregextlistt_ipList(tselft failregex((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyt__init__¦s  cCs d|i|i|i|ifS(Ns%s(%r) %d failed: %s(t __class__RGRFRI(RJ((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyt__str__«scCs|id7_dS(Ni(RF(RJ((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pytinc¯scCs|iS(N(RF(RJ((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pytgetStats²scCs|iS(N(RG(RJ((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyt getFailRegexµscCs|ii|ƒdS(N(RItappend(RJtvalue((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pytappendIP¸scCs|iS(N(RI(RJ((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyt getIPList»s( t__name__t __module__RLRNRORPRQRTRU(((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyRE¤s      t LineStatscBs)eZdZd„Zd„Zd„ZRS(s(Just a convenience container for stats cCsSd|_|_g|_d|_g|_g|_d|_g|_g|_dS(Ni( ttestedtmatchedt matched_linestmissedt missed_linestmissed_lines_timeextractedtignoredt ignored_linestignored_lines_timeextracted(RJ((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyRLÂs      cCsd|S(NsM%(tested)d lines, %(ignored)d ignored, %(matched)d matched, %(missed)d missed((RJ((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyRNÌscCs"t||ƒot||ƒSdS(NR!(thasattrtgetattr(RJtkey((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyt __getitem__Ðs(RVRWR?RLRNRe(((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyRX¿s t Fail2banRegexcBs‰eZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z dd„Z d „Z d „Z d „Zd „Zd „ZRS(cCsm|i|_|i|_d|_|i|_|i|_|i |_ |i |_ |i |_t|_t|_d|_tƒ|_tdƒ|_tƒ|_tƒ|_d|_tƒ|_|io|i|iƒn|i dj o|i!|i i"ƒƒn|i#o|i$|i#ƒn|i%o|i%|_%nt&i'ƒ|_%|i(ot)nt|_(dS(Ni(*tverboset_verbosetdebuggext _debuggext _maxlinestprint_no_missedt_print_no_missedtprint_no_ignoredt_print_no_ignoredtprint_all_matchedt_print_all_matchedtprint_all_missedt_print_all_missedtprint_all_ignoredt_print_all_ignoredtFalset _maxlines_sett_datepattern_setRBt _journalmatchtdictt share_configR t_filterRHt _ignoreregexRGt _time_elapsedRXt _line_statstmaxlinest setMaxLinest journalmatchtsetJournalMatchtsplitt datepatterntsetDatePatterntencodingtlocaletgetpreferredencodingtrawR%(RJtopts((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyRLÖs6                   cCstid|i|ƒS(Ns(R t decode_lineR‡(RJtline((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyRŒöscCs|i|idƒS(Ntignore(tencodeR‡(RJR((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyt encode_lineùscCsZ|ipL|ii|ƒt|_|dj o"td|iiƒdfƒqVndS(NsUse datepattern : %si(RxR|R†R%RBRtgetDatePattern(RJtpattern((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyR†üs    cCsH|ip:|iit|ƒƒt|_td|iiƒƒndS(NsUse maxlines : %d(RwR|RRAR%Rt getMaxLines(RJtv((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyRs  cCs!|idjo ||_ndS(N(RyRB(RJR”((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyRƒ sc sêˆd}tii|ƒptii|dƒo>tiitii|ƒƒdjoœtiitii|ƒƒ}tiitii|ƒƒd}td|||fƒt|dhd|id|ƒ}|i ƒptd |ƒt Sn]td ||fƒt|dhd|iƒ}|i dƒ|i ƒptd |ƒt S|idƒ|iƒ}g}t‡fd †|ƒD]}|t|d ƒq‡~} xñ|D]¼} | ddjoMt| d ƒ} y|i| ƒWqjtj otdtƒƒt SXq®| ddjo| d } |i| ƒq®| ddjo| d } |i| ƒq®q®Wn*td|t|ƒfƒt|ƒg} t|d|| ƒx4| D],}t|idˆiƒƒ|iƒƒq¶WtS(NRs.confsfilter.dis&Use %11s filter file : %s, basedir: %ssfail2ban-regex-jailR{tbasedirsERROR: failed to load filter %ssUse %11s file : %ssERROR: failed to read %scs#|ddjo|ddˆjS(itsetis add%sregex((tx(t regextype(sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyt(siiR€sDERROR: Invalid value for maxlines (%(maxlines)r) read from %(value)staddjournalmatchR…sUse %11s line : %st_s add%sRegex(tostpathtisfiletbasenametdirnametsplitextRR R{treadRvt setBaseDirRBt readexplicitt getOptionstconverttfilterRERARt ValueErrortlocalsRƒR†R tsetattrRcR|ttitleRQR%(RJRSR˜RR•treadertreadercommandst_[1]tmt regex_valuestcommandR€R‚R…((R˜sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyt readRegexs^ *%"!       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Use --print-all-%s to print all %d lines( Rt capitalizeRjRGR}RkRctmapR$RÊR(RJtltypetlstatstlinesRR#t regexlisttanstargR®R—tytbt_[2]t_[3]((RJsA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyt printLines˜s0     $  9 2$2csitdƒtdƒtdƒ‡fd†}|dˆiƒ}|dˆiƒ}ˆiidj optdƒg}xLˆiiiD];}ˆip |io!|i d|i|i fƒq„q„Wt |d ƒntd ˆi ƒˆi dj otd ˆi ƒntdƒˆioˆid ƒnˆipˆid ƒnˆipˆidƒntS(NR!tResultss=======c s+dg}}xöt|ƒD]è\}}|iƒ}||7}|p ˆio(|id|d||iƒfƒnˆioƒt|iƒƒopxm|iƒD][}ti|dƒ}ti d|ƒ} |id|d| |dodpd fƒqŸWqqWt d ||fƒt |d ƒ|S( Nis %2d) [%d] %siis%a %b %d %H:%M:%S %Ys %s %s%siÿÿÿÿs (multiple regex matched)R!s %s: %d totals" #) [# of hits] regular expression( RÇRPRhRRRQRRURÆt localtimetstrftimeRR$( R«t failregexesttotaltouttcntRKRÂtipt timeTuplet timeString(RJ(sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pytprint_failregexesºs(    ( ) t Failregext Ignoreregexs Date template hits:s[%d] %ss[# of hits] date formats Lines: %ss[processed in %.2f sec]RZR_R\(RRGR}R|RÌRBt templatesRhthitsRRtnameR$RR~RqRäRoRmR%(RJRïRéR›Rêttemplate((RJsA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyt printStatsµs4         ccs#x|D]}|i|ƒVqWdS(N(RŒ(RJthdlrR((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pytfile_lines_genísc Cs|d \}}|i|dƒptSt|ƒdjo|i|ddƒ otStii|ƒohyAt|dƒ}td|ƒtd|iƒ|i |ƒ}Wqèt j o}t|ƒtSXn|djoët ptd ƒtSt i d hd „d 6ƒ}|i } |idƒ| ouy=x6| D].} | d jo|iƒq9|i| ƒq9WWq¤tj o%tdtdi| ƒƒƒtSXntddi| ƒƒt|ƒ}ntdt|ƒƒ|g}tdƒ|i|ƒ|iƒptStS(NitfailiRŽtrbsUse log file : %ssUse encoding : %sssystemd-journals,Error: systemd library not found. Exiting...t converterscSs|S(((R—((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyR™st__CURSORt+sError: Invalid journalmatch: %st sUse journal match : %ssUse single line : %sR!(R²RvRRœRRžtopenRR‡RøtIOErrorRtReaderRyR†RBtadd_disjunctiont add_matchR¨R R"R+RÓRöR%( RJR‹Rtcmd_logt cmd_regexR÷RÎR¶R)R‚telement((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pytstartñsP+            N(RVRWRLRŒRR†RRƒR²R·RBRÄRÓRäRöRøR(((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyRfÔs      7 ! &  8 cCstƒ}|iƒ\}}|io5|io+tiidƒ|iƒtidƒn|i o5|i o+tiidƒ|iƒtidƒnt |ƒdjotiidƒ|iƒt St dƒt dƒt d ƒt dƒ|idj o#titt|iiƒƒƒntittd ƒƒtitiƒ}d }|io%t}|iod pd |}n ti}|io|i|d|ƒƒn|i||ƒƒti|ƒt|ƒ}|i||ƒptidƒndS(NsIERROR: --print-no-missed and --print-all-missed are mutually exclusive. iÿÿÿÿsKERROR: --print-no-ignored and --print-all-ignored are mutually exclusive. iis(ERROR: provide both and . R!s Running testss =============tCRITICALsD: %(message)ss %(tb)ss %(tbc)ss %(asctime)-15s %(thread)s(ii( RDt parse_argsRlRrR=tstderrtwritet print_helptexitRnRtRRvRR4RBtlogSystsetLevelRctloggingtuppert StreamHandlertstdoutt log_tracebackR tfull_tracebackt FormatterRgt setFormattert addHandlerRfR(tparserR‹RRtfmtRt fail2banRegex((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pytexec_command_line$sD        #     (0R?t __author__t __copyright__t __license__tgetoptRˆRRœtshlexR=RÆRtoptparseRRt ConfigParserRRRtsystemdRtserver.filtersystemdRt ImportErrorRBRt filterreaderR t server.filterR R tserver.failregexR thelpersR RRRRR R$R+RDtobjectRERXRfR(((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pytsH               EÿQfail2ban/client/actionreader.pyc000066600000005330150501017100012650 0ustar00Ñò XÁJXc@sddZdZdZddkZddklZddklZeeƒZ d efd „ƒYZ dS( s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿNi(tDefinitionInitConfigReaderi(t getLoggert ActionReadercBs€eZddd gddd gddd gddd gddd ggZd„Zd„Zd„Zd „Zd „Zd „Z RS( tstringt actionstartt actionstopt actioncheckt actionbant actionunbancKs2|id|ƒ|_ti|||||dS(Ntactname(tgett_nameRt__init__(tselftfile_tjailNametinitOptstkwargs((s@/usr/lib/python2.6/site-packages/fail2ban/client/actionreader.pyR .scCs,||_ti|tiid|ƒƒdS(Nsaction.d(t_ActionReader__fileRtsetFiletostpathtjoin(RtfileName((s@/usr/lib/python2.6/site-packages/fail2ban/client/actionreader.pyR3s cCs|iS(N(R(R((s@/usr/lib/python2.6/site-packages/fail2ban/client/actionreader.pytgetFile7scCs ||_dS(N(R (Rtname((s@/usr/lib/python2.6/site-packages/fail2ban/client/actionreader.pytsetName:scCs|iS(N(R (R((s@/usr/lib/python2.6/site-packages/fail2ban/client/actionreader.pytgetName=scCs‹d|ig}tƒ}|i|d|igƒ|id|igƒxü|iD]ñ}|djo"|i|d|i|gƒqR|djo"|i|d|i|gƒqR|djo"|i|d|i|gƒqR|djo"|i|d|i|gƒqR|djo"|i|d|i|gƒqRqRW|io6x3|iD]$}|i|||i|gƒq[Wn|S( Ntsett addactiontactionRRRRR (t _jailNametlisttappendR textendt_optst _initOpts(Rtheadtstreamtopttp((s@/usr/lib/python2.6/site-packages/fail2ban/client/actionreader.pytconvert@s*   " " " " &  &N( t__name__t __module__tNonet _configOptsR RRRRR*(((s@/usr/lib/python2.6/site-packages/fail2ban/client/actionreader.pyR$s         ( t __author__t __copyright__t __license__Rt configreaderRthelpersRR+tlogSysR(((s@/usr/lib/python2.6/site-packages/fail2ban/client/actionreader.pyts  fail2ban/client/configreader.pyc000066600000024712150501017100012645 0ustar00Ñò XÁJXc@sµdZdZdZddkZddkZddklZlZddkl Z l Z dd k l Z e e ƒZd dd „ƒYZd e fd „ƒYZdefd„ƒYZdS(s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿN(t NoOptionErrortNoSectionErrori(tSafeConfigParserWithIncludestlogLeveli(t getLoggert ConfigReadercBsŒeZdZddd„Zd„Zd„Zed„ƒZe d„Z dd„Z d„Z d „Z d „Zd „Zd „Zd „ZRS(skGeneric config reader class. A caching adapter which automatically reuses already shared configuration. cKsd|_d|_|dj o ||_n|dj o||_||_d|_n$|idjot||_ndS(N(tNonet _cfg_sharet_cfgt_cfg_share_kwargst_cfg_share_basedirtConfigReaderUnshared(tselft use_configt share_configtkwargs((s@/usr/lib/python2.6/site-packages/fail2ban/client/configreader.pyt__init__,s        cCs+|io|ii|ƒn ||_dS(N(R t setBaseDirR (R tbasedir((s@/usr/lib/python2.6/site-packages/fail2ban/client/configreader.pyR:s cCs#|io|iiƒS|iSdS(N(R t getBaseDirR (R ((s@/usr/lib/python2.6/site-packages/fail2ban/client/configreader.pyR@s cCs|iS(N(R(R ((s@/usr/lib/python2.6/site-packages/fail2ban/client/configreader.pyRFscCs~|ip|i|ƒn|o|iidj o |iiStid||iiƒƒ|ii|ƒ}||i_|S(sÈ Overloads a default (not shared) read of config reader. To prevent mutiple reads of config files with it includes, reads into the config reader, if it was not yet cached/shared by 'name'. s Loading configs for %s under %s N(R t_create_unsharedtread_cfg_filesRtlogSystinfoRtread(R tnametoncetret((s@/usr/lib/python2.6/site-packages/fail2ban/client/configreader.pyRJs   tcCsª|i o‰|idj oy|ii|ƒ|_|ipVtd|i|i|_|idj o|ii|iƒn|i|i|q>WndS(Nt DefinitiontInitsknown/(RR't _configOptst_optsR R%RRW(R tpOptsR&RR((s@/usr/lib/python2.6/site-packages/fail2ban/client/configreader.pyR'scCs t‚dS(N(tNotImplementedError(R ((s@/usr/lib/python2.6/site-packages/fail2ban/client/configreader.pytconvert%s( R(R)R*RcRRUR]RVR_RR`R'Rg(((s@/usr/lib/python2.6/site-packages/fail2ban/client/configreader.pyRTós        ((t __author__t __copyright__t __license__R8R1t ConfigParserRRtconfigparserincRRthelpersRR(RRR RT(((s@/usr/lib/python2.6/site-packages/fail2ban/client/configreader.pyts   gffail2ban/client/fail2banregex.pyc000066600000053562150501017100012733 0ustar00Ñò XÁJXc@sédZdZdZdZddkZddkZddkZddkZddkZddk Z ddk Z ddk Z ddk Z ddk l Z lZddklZlZlZy$ddklZd d klZWnej o eZnXd d klZd d klZd dklZlZd dkl Z d dk!l"Z"l#Z#e#dƒZ$d„Z%d„Z&dd„Z'ed„Z(d„Z)d„Z*de+fd„ƒYZ,de+fd„ƒYZ-de+fd„ƒYZ.d„Z/dS( s¸ Fail2Ban reads log file that contains password failure report and bans the corresponding IP addresses using firewall rules. This tools can test regular expressions for "fail2ban". sFail2Ban DeveloperssCCopyright (c) 2004-2008 Cyril Jaquier, 2012-2014 Yaroslav HalchenkotGPLiÿÿÿÿN(t OptionParsertOption(t NoOptionErrortNoSectionErrortMissingSectionHeaderError(tjournali(t FilterSystemd(tversioni(t FilterReader(tFiltert FileContainer(tRegexException(tFormatterWithTraceBackt getLoggertfail2bancCs8tih|iddƒd6|d6dd6ƒ}d|S(Nss (?&.ipv4)tretstrtpythontflavorshttps://www.debuggex.com/?(turllibt urlencodetreplace(tsampletregextq((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyt debuggexURL<s cCs |GHdS(N((targs((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pytoutputBsi5cCs(t|ƒ|jo||d dS|S(sReturn shortened string is...(tlen(tstl((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pytshortstrEscCsPt|ƒpdS|od|}nd}t|ddi|ƒdƒdS(Ns|- %s ts| s | s `-(RRtjoin(RtheaderR((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyt pprint_listLs  ccsVxOtoGy|iƒ}Wntj o qnX|pPnti|ƒVqWdS(N(tTruetget_nexttOSErrorRtformatJournalEntry(t myjournaltentry((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pytjournal_lines_genUscCs™tddtidtdddtƒ}|itddd d ƒtd d d d ƒtddddd dƒtdddtddd dƒtddd dƒtddddddd d>ddd d(ƒtd)d*ddd d+ƒtd,d-ddd d.ƒtd/ddd d0ƒtd1ddd d2ƒtd3ddd d4ƒtd5ddd d6ƒtd7ddd d8ƒtd9d:ddd d;ƒtd<ddd d=ƒgƒ|S(?Ntusages)%s [OPTIONS] [IGNOREREGEX] ish LOG: string a string representing a log line filename path to a log file (/var/log/auth.log) "systemd-journal" search systemd journal (systemd-python required) REGEX: string a string representing a 'failregex' filename path to a filter file (filter.d/sshd.conf) IGNOREREGEX: string a string representing an 'ignoreregex' filename path to a filter file (filter.d/sshd.conf) Copyright (c) 2004-2008 Cyril Jaquier, 2008- Fail2Ban Contributors Copyright of modifications held by their respective authors. Licensed under the GNU General Public License v2 (GPL). Written by Cyril Jaquier . Many contributions by Yaroslav O. Halchenko and Steven Hiscocks. Report bugs to https://github.com/fail2ban/fail2ban/issues Rs%prog s-ds --datepatternthelps+set custom pattern used to match date/timess-es --encodings%File encoding. Default: system locales-rs--rawtactiont store_truesRaw hosts, don't resolve dnss-Ls --maxlinesttypetdefaultsmaxlines for multi-line regexs-ms--journalmatchsGjournalctl style matches overriding filter file. "systemd-journal" onlys-ls --log-leveltchoicetdestt log_leveltchoicest heavydebugtdebugtinfotnoticetwarningterrortcriticals(Log level for the Fail2Ban logger to uses-vs --verbosesBe verbose in outputs-Ds --debuggexs-Produce debuggex.com urls for debugging theres--print-no-missedsDo not print any missed liness--print-no-ignoredsDo not print any ignored liness--print-all-matchedsPrint all matched liness--print-all-misseds*Print all missed lines, no matter how manys--print-all-ignoreds+Print all ignored lines, no matter how manys-ts--log-tracebacks.Enrich log-messages with compressed tracebackss--full-tracebacksBEither to make the tracebacks full, not compressed (as by default)(R6sdebugsinfoR9R:serrorR<( Rtsystargvt__doc__Rt add_optionsRtinttNone(tp((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pytget_opt_parser_sN     t RegexStatcBsGeZd„Zd„Zd„Zd„Zd„Zd„Zd„ZRS(cCs"d|_||_tƒ|_dS(Ni(t_statst _failregextlistt_ipList(tselft 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missed_linestmissed_lines_timeextractedtignoredt ignored_linestignored_lines_timeextracted(RJ((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyRLÂs      cCsd|S(NsM%(tested)d lines, %(ignored)d ignored, %(matched)d matched, %(missed)d missed((RJ((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyRNÌscCs"t||ƒot||ƒSdS(NR!(thasattrtgetattr(RJtkey((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyt __getitem__Ðs(RVRWR?RLRNRe(((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyRX¿s t Fail2banRegexcBs‰eZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z dd„Z d „Z d „Z d „Zd „Zd „ZRS(cCsm|i|_|i|_d|_|i|_|i|_|i |_ |i |_ |i |_t|_t|_d|_tƒ|_tdƒ|_tƒ|_tƒ|_d|_tƒ|_|io|i|iƒn|i dj o|i!|i i"ƒƒn|i#o|i$|i#ƒn|i%o|i%|_%nt&i'ƒ|_%|i(ot)nt|_(dS(Ni(*tverboset_verbosetdebuggext _debuggext _maxlinestprint_no_missedt_print_no_missedtprint_no_ignoredt_print_no_ignoredtprint_all_matchedt_print_all_matchedtprint_all_missedt_print_all_missedtprint_all_ignoredt_print_all_ignoredtFalset _maxlines_sett_datepattern_setRBt _journalmatchtdictt share_configR t_filterRHt _ignoreregexRGt _time_elapsedRXt _line_statstmaxlinest setMaxLinest journalmatchtsetJournalMatchtsplitt datepatterntsetDatePatterntencodingtlocaletgetpreferredencodingtrawR%(RJtopts((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyRLÖs6                   cCstid|i|ƒS(Ns(R t decode_lineR‡(RJtline((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyRŒöscCs|i|idƒS(Ntignore(tencodeR‡(RJR((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyt encode_lineùscCsZ|ipL|ii|ƒt|_|dj o"td|iiƒdfƒqVndS(NsUse datepattern : %si(RxR|R†R%RBRtgetDatePattern(RJtpattern((sA/usr/lib/python2.6/site-packages/fail2ban/client/fail2banregex.pyR†üs    cCsH|ip:|iit|ƒƒt|_td|iiƒƒndS(NsUse maxlines : 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ƒdS(Nt failregexsuser john at sAdmin user login from s failed attempt from agains1user john at (?:::f{4,6}:)?(?P[\w\-.^_]*\w)s:Admin user login from (?:::f{4,6}:)?(?P[\w\-.^_]*\w)s>failed attempt from (?:::f{4,6}:)?(?P[\w\-.^_]*\w) againR+t addfailregexs No host regexiiiŽ(RLR"R3RR4(R ((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyt testJailRegex¦s     cCs|iddddgdddg|iƒ|i|iid|iddgƒd d ƒ|i|iid|idd gƒd d ƒdS( Nt ignoreregexs user johnsAdmin user login from sDont match me!s:Admin user login from (?:::f{4,6}:)?(?P[\w\-.^_]*\w)R+taddignoreregexsInvalid [regexiii2(RLR"R3RR4(R ((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyttestJailIgnoreRegex¾s     cCs¼|ig}|i|iidgƒddt|ƒfddi|ƒfgfƒ|iiddƒ|idƒ|i|iidgƒddt|ƒfddi|ƒfgfƒdS(NtstatusisNumber of jails Jail lists, RiR( R"R3RR4tlenR¨RR#tappend(R tjails((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyt testStatusÖs . c Cs_|i|iid|igƒddd d dgfgfdd dd gfgfgfƒdS(NRÂitFiltersCurrently faileds Total 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faileds File listRÈsCurrently banneds Total bannedsBanned IP listsBanned ASN listsBanned Country listsBanned RIR list(sCurrently failedi(s Total failedi(sCurrently bannedi(s Total bannedi(t dns.exceptiont dns.resolvert ImportErrorR3RR4R"(R tdnsRG((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyttestJailStatusCymrus& !   c CsŠd}dddddg}ddd d d g}|i|iid |id |gƒd|fƒ|i|iid|idgƒdd|ƒxTt||ƒD]C\}}|i|iid |id|||gƒd|fƒq¡WxQt||ƒD]@\}}|i|iid|id||gƒd|fƒqøW|i|iid |id|ddgƒdƒ|i|iid|id|dgƒdƒ|i|iid|id|dgƒddƒ|i|iid |id|ddgƒdƒ|i|iid|id|dgƒdƒ|i|iid |id|gƒdƒ|i|iid |iddgƒddƒdS( NtTestCaseActiont actionstartt actionstopt actioncheckt actionbant actionunbans Action Starts Action Stops Action Checks Action Bans Action UnbanR+t addactioniR,tactionsitactiontKEYtVALUEt InvalidKeyttimeoutt10i t delactions Doesn't exist(iRß(iRß(ii (ii (iN(R3RR4R"tzipR1(R RÝtcmdListt cmdValueListR5RG((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyt testAction2sn       !      c 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((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyttestStr|s(cCsl|ittdƒtdƒ}|i|iƒƒ|idgƒ|i|iƒƒ|it|iƒdS(NREs %%?s%%(s%%RERE(R4RRt assertFalset hasMatchedtsearchRYtgetHost(R tfr((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyttestHost‚s  (RRRGRNRT(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyRDts  t _BadThreadcBseZd„ZRS(cCstdƒ‚dS(Nsrun bad thread exception(t RuntimeError(R ((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pytrunŽs(RRRW(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyRUst LoggingTestscBseZd„Zd„ZRS(cCs9tdƒ}|i|iidƒ|i|idƒdS(Nsfail2ban.some.string.with.nameRs fail2ban.name(RR3tparentR³(R t testLogSys((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyttestGetF2BLogger”s csŽti}g‰‡fd†t_z.tƒ}|iƒ|iƒ|idƒWd|t_X|itˆƒdƒ|iˆddtƒdS(Ncs ˆi|ƒS((RÄ(R(R.(sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pytœssUnhandled exceptionii( Rðt__excepthook__RUR R¨t assertLoggedR3RÃRV(R t prev_exchookt badThread((R.sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyttestFail2BanExceptHook™s     (RRR[Ra(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyRX’s (,t __author__t __copyright__t __license__RþRXRRRžRðRtserver.failregexRRRt server.serverRt server.jailRtserver.jailthreadRtutilsRthelpersRRER RR RÒR1R§R¨tdirnamet__file__R©R tTestCaseRRMRR@RDRURX(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyts>        !Yÿÿgr fail2ban/tests/clientreadertestcase.pyc000066600000073737150501017100014311 0ustar00Ñò '>§Xc@sódZdZdZddkZddkZddkZddkZddkZddkZddk Z ddk l Z l Z ddk lZddklZdd klZdd klZdd klZdd klZdd klZddklZlZeiieiie ƒdƒZ!ddkl"Z"hZ#eii$eiiddƒƒZ%eiieiie ƒdƒZ&de i'fd„ƒYZ(defd„ƒYZ)de i'fd„ƒYZ*defd„ƒYZ+defd„ƒYZ,dS(s!Cyril Jaquier, Yaroslav Halchenkos>Copyright (c) 2004 Cyril Jaquier, 2011-2013 Yaroslav HalchenkotGPLiÿÿÿÿNi(t ConfigReadertConfigReaderUnshared(tconfigparserinc(t JailReader(t FilterReader(t JailsReader(t ActionReader(t Configurator(tversioni(tLogCaptureTestCaset with_tmpdirtfiles(t CONFIG_DIRtconfigs fail2ban.conftConfigReaderTestcBsbeZd„Zd„Zd d d„Zd„Zdd„Zd„Zd„Z d„Z d „Z RS( cCs.tiddƒ|_td|iƒ|_dS(sCall before every test case.tprefixsf2b-temptbasedirN(ttempfiletmkdtemptdRtc(tself((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pytsetUp5scCsti|iƒdS(sCall after every test case.N(tshutiltrmtreeR(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttearDown:scCsÏtii|joRtii|ƒ}tii|i|ƒ}tii|ƒpti|ƒqentd|i|fdƒ}|dj o|i d|ƒn|dj o|i |ƒn|i ƒdS(Ns%s/%stws [section] option = %s ( tostpathtseptdirnametjoinRtexiststmakedirstopentNonetwritetclose(RtfnametvaluetcontentRtd_tf((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyt_write>s  cCs7tid|i|fƒ|i|iidƒƒdS(Ns%s/%sR(RtunlinkRt assertTrueRtread(RR'((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyt_removeOsRcCs3|i|ii|ƒƒ|iiddgƒdS(Ntsectiontinttoption(sintsoption(R.RR/t getOptions(RR+((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyt _getoptionSscCs­tii|idƒ}|iddƒ|i|idƒdƒti|dƒti|ti ƒp|i |i i dƒƒn&ddk }tid|i ƒƒ‚dS(Nsd.confiRiÿÿÿÿs0Skipping on %s -- access rights are not enforced(RRR RR,t assertEqualR5tchmodtaccesstR_OKt assertFalseRR/tplatformtunittesttSkipTest(RR+R;((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestInaccessibleFileWs cCsÀ|i|iidƒƒ|iddƒ|i|iƒdƒ|iddƒ|i|iƒdƒ|iddƒ|i|iƒd ƒ|id d ƒ|i|iƒd ƒ|id d ƒ|i|iƒdƒ|iddƒ|i|iƒdƒ|iddƒ|i|iƒdƒ|idƒ|idƒ|i|iƒdƒ|id ƒ|i|iƒd ƒ|idƒ|i|iƒdƒ|id ƒ|i|iƒdƒdS(NRsc.conft1it2is c.d/98.conft998iæs c.d/90.conft990s c.d/99.conft999içsc.localt3is c.d/1.localt4iiÞ(R:RR/R,R6R5R0(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestOptionalDotDDirds0     cCs |i|iidƒƒ|idddddƒ|i|iidƒƒ|i|iiƒddgƒ|i|iiddƒd ƒ|i|iidd ƒd ƒ|i|iidd ƒdƒ|i|iidd ƒdƒ|i|iidd ƒdƒdS(Ntisi.confR(R)su [DEFAULT] b = a zz = the%(__name__)s [section] y = 4%(b)s e = 5${b} z = %(__name__)s [section2] z = 3%(__name__)s R1tsection2tyt4ates5${b}tztzzt thesectiont 3section2( R:RR/R,R$R.R6tsectionstget(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestInterpolations~s cCs|i|iidƒƒ|idddddƒ|i|iidƒƒ|i|iiddƒdƒ|i|iidd ƒd ƒdS( Ntgsg.confR(R)s4 [DEFAULT] # A comment b = a c = d ;in line comment tDEFAULTtbtaRR(R:RR/R,R$R.R6RQ(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyt testComments•s N( t__name__t __module__RRR$R,R0R5R>RFRRRW(((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyR3s      tJailReaderTestcBsjeZd„Zd„Zd„Zd„Zd„Zeo d„Znd„Z d„Z e d„ƒZ RS( cOs&tt|ƒi||Žh|_dS(N(tsuperRZt__init__t_JailReaderTest__share_cfg(Rtargstkwargs((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyR\¤scCs2tddtd|iƒ}|it|iƒdS(Nt XXXABSENTXXXRt share_config(RR R]t assertRaisest ValueErrorR/(Rtjail((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestIncorrectJail¨scCsrtddtd|iƒ}|i|iƒƒ|i|iƒƒ|i|iƒƒ|idƒ|idƒdS(Nt emptyactionRRas"No filter set for jail emptyactions'No actions were defined for emptyaction(RtIMPERFECT_CONFIGR]R.R/R4t isEnabledt assertLogged(RRd((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestJailActionEmpty¬s  cCsvtddtd|iƒ}|i|iƒƒ|i|iƒƒ|i|iƒƒ|idtƒ|idƒdS(NtmissingbitsjailRRasJFound no accessible config files for 'filter.d/catchallthebadies' under %ssUnable to read the filter( RRgR]R.R/R:R4RhRi(RRd((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestJailActionFilterMissing´s cCsrtddtd|iƒ}|i|iƒƒ|i|iƒƒ|i|iƒƒ|idƒ|idƒdS(NtbrokenactiondefRRas#Error in action definition joho[foos?Caught exception: 'NoneType' object has no attribute 'endswith'( RRgR]R.R/R:R4RhRi(RRd((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestJailActionBrokenDef¼s  cCs‘tddtd|iƒ}|i|iƒƒ|i|iƒƒ|i|iƒƒ|i|i ƒdƒ|i dƒ|i|i ƒdƒdS(NtsshdRRasssh-funky-blocker( RR R]R.R/R4R:RhR6tgetNametsetName(RRd((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestStockSSHJailËs cCs›d}dhdd6f}ti|ƒ}|i||ƒ|idhftidƒƒ|idhdd6dd 6ftid ƒƒ|id hftid ƒƒ|id hftid ƒƒ|id hdd6ftidƒƒd}dhf}ti|ƒ}|i||ƒd}dh dd6dd6dd6dd6dd6dd6dd 6d!d"6d#d$6d%d&6d%d'6f}ti|ƒ}|i||ƒdS((Nsmail-whois[name=SSH]s mail-whoistSSHtnames mail.who_istcatRVtdogRUsmail.who_is[a=cat,b=dog]s mail--ho_issmail--ho_is['s']tmailt,s mail[a=',']sabc[]tabcsÑoption[opt01=abc,opt02="123",opt03="with=okay?",opt04="andwith,okay...",opt05="how about spaces",opt06="single'in'double",opt07='double"in"single', opt08= leave some space, opt09=one for luck, opt10=, opt11=]R3topt01t123topt02s with=okay?topt03sandwith,okay...topt04show about spacestopt05ssingle'in'doubletopt06sdouble"in"singletopt07sleave some spacetopt08s one for lucktopt09ttopt10topt11(RtextractOptionsR6(RR3texpectedtresult((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestSplitOptionÔs8-&  c Cs•tddtdtƒ}ti|dƒ|iiƒ}tddd d!d"d#fƒ|d<|i|i ƒƒ|i ƒ}g}|D]I}t |ƒdjo0|ddjp|di dƒo ||qƒqƒ~}dt }|it |ƒdƒ|i|dddddd|gƒ|i|dddddd|gƒ|it|ddƒiddƒ|ƒ|i|dddddd|gƒdS($Nt blocklisttestt force_enableRRdRXtfilterR„t failregexs ^test $tsendersf2b-test@example.comtblocklist_de_apikeystest-keytactionsƒ%(action_blocklist_de)s %(action_badips_report)s %(action_badips)s mynetwatchman[port=1234,protocol=udp,agent="%(fail2ban_agent)s"]itagents badips.pys Fail2Ban/%sitsett blocklist_deitbadipsiisit mynetwatchman(s__name__R‹(sfilterR„(RŽs ^test $(Rsf2b-test@example.com(Rstest-key(sactionsƒ%(action_blocklist_de)s %(action_badips_report)s %(action_badips)s mynetwatchman[port=1234,protocol=udp,agent="%(fail2ban_agent)s"](RtTrueR RR/t_cfgt get_sectionstdictR.R4tconverttlentendswithR R6tevalRQ(RRdRPtstreamt_[1]totactt useragent((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestVersionAgentÿs" ] &&*cCsÎtii|dƒ}t|dƒiƒtii|dƒ}tid|ƒ|ititii|dƒƒ|gƒ|iti|ƒgƒ|i d|ƒ|ititii|dƒƒgƒdS(Ntf1Rtf2t nonexistingt*s4File %s is a dangling link, thus cannot be monitored( RRR R#R&tsymlinkR6Rt_globRi(RRR¥R¦((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestGlobs+( RXRYR\ReRjRlRntSTOCKRrRŠR¤R R«(((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyRZ¢s      + tFilterReaderTestcBsGeZd„Zd„Zd„Zd„Zd„Zd„Zd„ZRS(cOs&tt|ƒi||Žh|_dS(N(R[R­R\t_FilterReaderTest__share_cfg(RR^R_((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyR\/sc CsXddddgddddgddddgddddgddd d d d d gddd dd dgddddgddddgg}tddhƒ}|itƒ|iƒ|idƒ|it|iƒƒt|ƒƒtddhdd6d|i dtƒ}|iƒ|idƒd|dd<|it|iƒƒt|ƒƒdS(NR“t testcase01t addfailregexsÝ^\s*(?:\S+ )?(?:kernel: \[\d+\.\d+\] )?(?:@vserver_\S+ )?(?:(?:\[\d+\])?:\s+[\[\(]?sshd(?:\(\S+\))?[\]\)]?:?|[\[\(]?sshd(?:\(\S+\))?[\]\)]?:?(?:\[\d+\])?:)?\s*(?:error: PAM: )?Authentication failure for .* from \s*$sý^\s*(?:\S+ )?(?:kernel: \[\d+\.\d+\] )?(?:@vserver_\S+ )?(?:(?:\[\d+\])?:\s+[\[\(]?sshd(?:\(\S+\))?[\]\)]?:?|[\[\(]?sshd(?:\(\S+\))?[\]\)]?:?(?:\[\d+\])?:)?\s*(?:error: PAM: )?User not known to the underlying authentication module for .* from \s*$s^\s*(?:\S+ )?(?:kernel: \[\d+\.\d+\] )?(?:@vserver_\S+ )?(?:(?:\[\d+\])?:\s+[\[\(]?sshd(?:\(\S+\))?[\]\)]?:?|[\[\(]?sshd(?:\(\S+\))?[\]\)]?:?(?:\[\d+\])?:)?\s*(?:error: PAM: )?User not known to the\nunderlying authentication.+$^.+ module for .* from \s*$taddignoreregexs"^.+ john from host 192.168.1.1\s*$taddjournalmatchs _COMM=sshdt+s_SYSTEMD_UNIT=sshd.services_UID=0sFIELD= with spaces sAFIELD= with + char and spacest datepatterns%Y %m %d %H:%M:%StmaxlinesR?t5RaRiÿÿÿÿ( Rt setBaseDirtTEST_FILES_DIRR/R4R$R6tsortedR›R®(Rtoutputt filterReader((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyt testConvert3s2          "  cCsyddddgg}tddhd|idtƒ}|iƒ|idƒ|iƒ}|it|ƒt|ƒƒdS(NR“tjailnameR°s to=sweet@example.com fromip=t substitionRaR( RR®R¸R/R4R$R›R6R¹(RRºR»R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyt!testFilterReaderSubstitionDefault`s   cCs€ddddgg}tddhdd6d|id tƒ}|iƒ|idƒ|iƒ}|it|ƒt|ƒƒdS( NR“R½R°sto=sour@example.com fromip=R¾ssour@example.comthoneypotRaR( RR®R¸R/R4R$R›R6R¹(RRºR»R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestFilterReaderSubstitionSetis   cCsŽddddgg}tidƒ\}}tdd|d|idtƒ}|iƒ|idƒ|iƒ}|i t |ƒt |ƒƒdS( NR“R½R°s=to=test,sweet@example.com,test2,sweet@example.com fromip=sTsubstition[honeypot=",", sweet="test,,test2"]R¾RaR( RR‡RR®R¸R/R4R$R›R6R¹(RRºt filterNamet filterOptR»R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestFilterReaderSubstitionKnownrs   cCsµtddhdd6d|idtƒ}|iƒ|idƒ|itti|ƒtddhdd6dd6d|idtƒ}|iƒ|idƒ|itti|ƒdS( NR¾R½s RÀRaRstsweet( RR®R¸R/R4R$RbRcR›(RR»((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestFilterReaderSubstitionFail}s    cCsêtiitiitdƒƒ}ttii|dƒdhƒ}|i|iƒtii|dƒtii|dƒgƒyA|idƒ|i ddƒ|i ddƒ|i ddƒWn&t j o}|i d |ƒnXdS( Nsfilter.dstestcase01.confR¯stestcase-common.conft Definitiont __prefix_lineRŽt ignoreregexs)unexpected options after readexplicit: %s( RRtabspathR R¸RR6t readexplicitR4R$RQt Exceptiontfail(Rtpath_R»RK((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestFilterReaderExplicit‹s!!+ ( RXRYR\R¼R¿RÁRÄRÆRÏ(((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyR­-s  - tJailsReaderTestCachecBs/eZedd„Zd„Zed„ƒZRS(cCsZtd|d|ƒ}|i|ƒ|iƒ|iƒ|iƒ|i|idƒƒdS(NRŒRa(RR·t readEarlytgetEarlyOptionstreadAllR.R4R$(RRRŒRat configurator((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyt_readWholeConfŸs     cCsOd}xB|iƒidƒD]+}tid||ƒo|d7}qqW|S(Nis s^\s*Reading files?: .*/i(tgetLogtrsplittretmatch(Rt filematchtcntts((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyt_getLoggedReadCount©s c CsPti}tit_z*ti|ƒtit|ƒtitd|dƒtitd|dƒt ƒ}|i |d|ƒ|i dƒ}|i |djd|ƒ|i |d t d|ƒ|i d ƒ}|i |djd |ƒ|i d ƒ}|i |djd |ƒ|i dƒ}|i |djd|ƒWd|t_XdS(Ns /jail.confs /jail.locals/fail2ban.confs/fail2ban.localRas jail.localis3Unexpected count by reading of jail files, cnt = %sRŒs jail\.locals:Unexpected count by second reading of jail files, cnt = %ssfilter\.d/common\.confs5Unexpected count by reading of filter files, cnt = %ssaction\.d/iptables-common\.confs5Unexpected count by reading of action files, cnt = %s(RtlogLeveltloggingtDEBUGRRtcopytreeR tcopyRšRÕRÝR.R—(RRtsaved_llt share_cfgRÛ((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestTestJailConfCache°s&    N(RXRYtFalseR$RÕRÝR Rå(((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyRÐs tJailsReaderTestcBs‹eZd„Zd„Zd„Zeo1d„Zd„Zd„Zd„Z d„Z ne d„ƒZ d „Z d „Ze d „ƒZRS( cOs&tt|ƒi||Žh|_dS(N(R[RçR\t_JailsReaderTest__share_cfg(RR^R_((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyR\ØscCs=tiidƒp&tddƒ}|it|iƒndS(Ns/XXXR(RRR!RRbRcR/(Rtreader((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestProvidingBadBasedirÜscCstdtd|iƒ}|i|iƒƒ|i|iƒƒ|it|i ƒ|i dt ƒ}d|_ |i t|ƒtdddgdddgddd d gddd d gddd d gd dgdddgddd dgdddgddd dgddddgddddddgdddgddd dgd dgd dgd dgd dggƒƒ|idƒ|idƒdS(NRRatallow_no_filestaddRftautostest-known-interpR“R°s*failure test 1 (filter.d/test.conf) s+failure test 2 (filter.d/test.local) s"failure test 3 (jail.local) tstarttmissinglogfilesst brokenactiont addactionR‘t actionbanshit with big stick sparse_to_end_of_jail.confs-Errors in jail 'missingbitsjail'. Skipping...s6No file(s) found for glob /weapons/of/mass/destruction(RRgRèR.R/R:R4RbRcR›R—R$tmaxDiffR6R¹Ri(Rtjailst comm_commands((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestReadTestJailConfás@          cCsxÿtitiitddƒƒD]Ü}tii|ƒiddƒ}t|dhdtƒ}|i|i ƒƒ|i hƒ|i dƒpP|i d|i ƒd d |ƒ|i|iid dƒiƒd d |ƒn|i d |i ƒd d|ƒq"WdS(Nsaction.ds*.confs.confR„tTESTRs-commonRÇtmsgs.Action file %r is lacking [Definition] sectionRòs#Action file %r is lacking actionbantInits(Action file %r is lacking [Init] section(tglobRRR R tbasenametreplaceRR.R/R4RtassertInRPt_optsRQtstrip(Rt actionConfigt actionNamet actionReader((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestReadStockActionConfs"  !c Cs`tdtd|iƒ}|i|iƒƒ|i|iƒƒ|iƒ}|i|gƒtƒ}xö|i ƒD]è}|djoqpn|i |dƒ}t i |ƒ\}}|i |ƒ|it|ƒƒt|||d|idtƒ}|i|iƒd|ƒ|ihƒ|i|ii ddƒiƒƒ|i |dƒ}|it|iƒƒƒxï|id ƒD]Þ} t i | ƒ\} } |it| ƒƒ|it| tƒƒ| d jo|id | ƒnt| |hdtƒ} |i| iƒƒ| ihƒ| iƒ} |it| ƒƒ|i| ii d dƒiƒƒqvWqpWdS( NRRatINCLUDESRsFailed to read filter:RŽR„R‘s siptables-multiporttportRò(RR RèR.R/R4R›R6R“RPRQRR‡RìRœRRþRÿtsplitt isinstanceRšRýR(RRôRõt allFiltersRdRÂRÃR»tactionsR¢tactNametactOptRtcmds((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestReadStockJailConfsF      "   cCsçtdtdtd|iƒ}|i|iƒƒ|i|iƒƒtd„tit i i dddƒƒDƒƒ}td„|i Dƒƒ}d|_|i|i|ƒd |i|ƒƒ|i|i|ƒd |i|ƒƒdS( NRRŒRacssMxF|]?}|idƒp)tiitii|ƒdƒdVqqWdS(s common.confiiN(RRRtsplitextR(t.0RV((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pys Vs Rsfilter.ds*.confcss-x&|]}ti|idƒdVqWdS(RiN(RR‡toptions(RRd((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pys [s s=More filters exists than are referenced in stock jail.conf %rs2Stock jail.conf references non-existent filters %r(RR R—RèR.R/R4R“RúRRR RôR$Rótissubsett difference(RRôtfilterst filters_jail((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestReadStockJailFilterCompleteQs ( c Cstdtdtd|iƒ}|i|iƒƒ|i|iƒƒ|idtƒ}|it|ƒƒxw|D]o}t|ƒdjoV|d|dgdd gjo5|it |dt ƒƒ|i|ddjƒqpqpWxfd d gD]X}|i d |gd „|Dƒƒ|i d|ddg|ƒ|i d|g|ƒqðW|i |dddƒx|i D] }|i}|iƒ}|it|ƒdd|ƒxÐ|D]È}|iƒ}|iƒ} dt|ƒjo—|i d|iƒt} d|d| dg} x?|D]7}t|ƒdjo|d | jo t} qqqW|i| dd| t|ƒfƒq­q­WqnWdS(NRRŒRaRëiiiR“tbantimeRotrecidiveRìcssEx>|]7}t|ƒdjo|ddjo |d VqqWdS(iiRìiN(Rœ(Rtcmd((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pys ys tusednstwarnRîiÿÿÿÿRøsNo actions found for jail %ss t blocktypeR‘isFound no %s command among %s(RR R—RèR.R/R4R›RœRR2RýR6t_JailsReader__jailst_JailReader__actionsRptstrt _initOptsRæ( RRôRõtcommandtjR t jail_nameR‘tcommandst action_nametblocktype_presentttarget_command((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyt!testReadStockJailConfForceEnabledcsR4        c stƒ}|itƒ|i|iƒtƒ|iƒ|iƒ}|i|ddƒ|i|ddƒ|iƒ|iƒ|i ƒ‰‡fd†}|i|dƒdƒ|i|dƒd ƒ|i|d ƒd ƒ|i |d ƒ|d ƒjƒ|it ˆƒdd dgdd dgdddgdd dgdddggƒ|i idƒ|i|i iƒdƒ|i|iƒtƒdS(Ntsockets/var/run/fail2ban/fail2ban.socktpidfiles/var/run/fail2ban/fail2ban.pidcs^xAtˆƒD]3\}}|ddjo|d|jo|Sq Wtd|ˆfƒ‚dS(NiR“is/Did not find command 'set %s' among commands %s(t enumerateRc(R3RGRK(R#(sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pytfind_set­s  " t syslogsocketitloglevelit logtargetit dbpurgeagetdbfileR“s"/var/lib/fail2ban/fail2ban.sqlite3i€QtINFOtSYSLOGRís/tmp( RR·R R6t getBaseDirRÑRÒR4tconvertToProtocoltgetConfigStreamR.R¹t_Configurator__jails(RRÔtoptsR+((R#sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestStockConfigurators2          cCsŒtitii|dƒƒtitii|dƒƒttii|ddƒdƒiƒttii|ddƒdƒiƒttii|dƒdƒ}|idƒ|iƒtd|d |iƒ}|i |i ƒƒ|i |i ƒƒ|i d t ƒ}g}|D]/}|d d d dgjo||d qq~}|ittd„|Dƒƒƒdƒ|i|dddƒdS(Nsfilter.dsaction.dstestaction1.confRstestfilter1.confs jail.confs¶ [testjail1] enabled = true action = testaction1[actname=test1] testaction1[actname=test2] testaction.py testaction.py[actname=test3] filter = testfilter1 RRaRëiR“t testjail1Rñcssx|]}|dVqWdS(iN((RR‘((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pys ås iiÿÿÿÿs{}(RtmkdirRR R#R&R%RRèR.R/R4R›R—R6RœR“(RRtjailfdRôRõR tcommt add_actions((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestMultipleSameActionÌs %% 2&cCs |itd|iddƒdS(Ns'Have not found any log file for .* jailtbackendtpolling(tassertRaisesRegexpRct _testLogPath(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestLogPathFileFilterBackendês cCs_yddkl}Wn$tj o}tidƒ‚nX|iddƒ|iddƒdS(Ni(t FilterSystemds&systemd python interface not availableR?tsystemdssystemd[journalflags=2](tserver.filtersystemdRDRÌR<R=RB(RRDRK((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestLogPathSystemdBackendîs cCs‚ttii|dƒdƒ}|id||fƒ|iƒtd|ƒ}|i|iƒƒ|i|i ƒƒ|i ƒdS(Ns jail.confRsš [testjail1] enabled = true backend = %s logpath = %s/not/exist.log /this/path/should/not/exist.log action = filter = failregex = test R( R#RRR R%R&RR.R/R4R›(RRR?R;Rô((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyRBös  (RXRYR\RêRöR¬RR RR'R8R R>RCRGRB(((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyRçÖs   "  >  : /  (-t __author__t __copyright__t __license__RúRßRRØRRR<tclient.configreaderRRtclientRtclient.jailreaderRtclient.filterreaderRtclient.jailsreaderRtclient.actionreaderRtclient.configuratorRR tutilsR R RR Rt__file__R¸R tCONFIG_DIR_TESTSHARE_CFGR!R¬RgtTestCaseRRZR­RÐRç(((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyts8       !!!o‹p9fail2ban/tests/dummyjail.py000066600000003321150501017100011722 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Fail2Ban developers __copyright__ = "Copyright (c) 2012 Yaroslav Halchenko" __license__ = "GPL" from threading import Lock from ..server.actions import Actions class DummyJail(object): """A simple 'jail' to suck in all the tickets generated by Filter's """ def __init__(self): self.lock = Lock() self.queue = [] self.idle = False self.database = None self.actions = Actions(self) def __len__(self): try: self.lock.acquire() return len(self.queue) finally: self.lock.release() def putFailTicket(self, ticket): try: self.lock.acquire() self.queue.append(ticket) finally: self.lock.release() def getFailTicket(self): try: self.lock.acquire() try: return self.queue.pop() except IndexError: return False finally: self.lock.release() @property def name(self): return "DummyJail #%s with %d tickets" % (id(self), len(self)) fail2ban/tests/utils.pyc000066600000032756150501017100011250 0ustar00Ñò XÁJXc@skdZdZdZddkZddkZddkZddkZddkZddkZddk Z ddk Z ddk Z ddk l Z ddk lZddklZdd klZeeƒZeiid dƒZep6eiieiid d ƒƒo d Zqd Znd„Zee dƒpDdefd„ƒYZee _e i i!Z"d„Z!e!e i _!nd„Z#eiiddƒZ$d„Z%d„Z&de'd„Z(ee i)dƒpd„Z*e*e i)_*ne+o4dd„Z,e,e i)_,dd„Z-e-e i)_-nde i)fd„ƒYZ.ei/djo d„Z0n d„Z0d „Z1dS(!sYaroslav Halchenkos%Copyright (c) 2013 Yaroslav HalchenkotGPLiÿÿÿÿN(tStringIO(twrapsi(tMyTime(t getLoggertFAIL2BAN_CONFIG_DIRtconfigs fail2ban.confs /etc/fail2bancstˆƒ‡fd†ƒ}|S(sŽHelper decorator to create a temporary directory Directory gets removed after function returns, regardless if exception was thrown of not cs>tiddƒ}zˆ||||ŽSWdti|ƒXdS(Ntprefixsf2b-temp(ttempfiletmkdtemptshutiltrmtree(tselftargstkwargsttmp(tf(s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pytwrapper:s(R(RR((Rs8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pyt with_tmpdir4stSkipTestcBseZRS((t__name__t __module__(((s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pyRGscCs}|dtjoX|io|iit|dƒƒn,|io!|iidƒ|iiƒndSt|||ƒdS(Niits( RtshowAlltstreamtwritelntstrtdotstwritetflusht _org_AddError(R ttestterr((s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pytaddErrorKs  cCsdS(N((((s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pyt mtimesleepVstTZcCs(dtidt5i7i?|ƒdfƒƒqÃqÃWddk@lA}|g}y!ddkBlC}|iD|ƒWn&tEj o}tFiGd|ƒnXy!ddkHlI}|iD|ƒWn&tEj o}tFiGd|ƒnXx-|D]%}|iti|iJ|ƒƒƒqóWy3ddkKlL}|iti|iM|ƒƒƒWn&tEj o}tFiGd |ƒnX|iti|iNƒƒ|S("Ni(tbanmanagertestcase(tclientreadertestcase(tfailmanagertestcase(tfiltertestcase(tservertestcase(tdatedetectortestcase(tactiontestcase(tactionstestcase(tsockettestcase(t misctestcase(tdatabasetestcase(tsamplestestcase(tfail2banregextestcasetFilteredTestSuitecsAeZgZˆD]Zeeieƒq[Z‡fd†ZRS(csOt|ƒ}x<|iD]1}|i|ƒotˆ|ƒi|ƒdSqWdS(N(Rt_regexpstsearchtsupertaddTest(R tsuitet suite_strtr(R<(s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pyR@†s   (RRt_[1]RCtretcompileR=R@((R<tregexps(s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pyR<ƒs*iÿÿÿÿ(taction_dttest_s.pystest_badips.pys test_smtp.pys%s.%sii(t FilterPoll(t FilterGamins2Skipping gamin backend testing. 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Got exception '%s'(stest_badips.pys test_smtp.py(OtR/R0R1R2R3R4R5R6R7R8R9R:R;tunittestt TestSuiteR@t makeSuitet Transmittert JailTestst RegexTestst LoggingTeststCommandActionTesttExecuteActionst AddFailuretdnstStatusExtendedCymruInfot ImportErrortConfigReaderTesttJailReaderTesttFilterReaderTesttJailsReaderTesttJailsReaderTestCachetSockett ClientMisct HelpersTestt SetupTesttTestsUtilsTesttCustomDateFormatsTestt DatabaseTesttIgnoreIPt BasicFiltertLogFiletLogFileMonitortLogFileFilterPollt IgnoreIPDNSt GetFailurest DNSUtilsTeststDateDetectorTesttFilterSamplesRegextFail2banRegexTestt TestLoaderRHR$tlistdirtpathtabspathtdirnamet__file__t startswithtendswithtloadTestsFromNameRtsplitexttserver.filterpollRJtserver.filtergaminRKtappendt ExceptiontlogSystwarningtserver.filterpyinotifyRLtget_monitor_failures_testcasetserver.filtersystemdRMt%get_monitor_failures_journal_testcasetTransmitterLogging(RGt no_networkR/R0R1R2R3R4R5R6R7R8R9R:R;ttestsRYt testloaderRHtfile_RJtfiltersRKteRLtFilter_RM((R<RGs8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pyt gatherTestsos°"    "  /  #tassertRaisesRegexpcOsy|||ŽWnO|j oC}ti|t|ƒƒdjo|id||fƒq}nX|idt|dƒƒdS(Ns"%s" does not match "%s"s %s not raisedR(RER>RR,tfailtgetattr(R texcclstregexptfunR RR((s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pyRþs  cCs©|}t}|djo@t|dƒo0t|tƒ oti|ƒ\}}t}n||jo?|ot|ƒ}n|pd||f}|i |ƒndS(Nt__iter__s%r was not found in %r( tFalseR,thasattrt isinstancet basestringt itertoolstteetTruetlistR‘(R tatbtmsgtbbtwrap((s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pytassertIn s.  cCs©|}t}|djo@t|dƒo0t|tƒ oti|ƒ\}}t}n||jo?|ot|ƒ}n|pd||f}|i |ƒndS(NR–s%r unexpectedly found in %r( R—R,R˜R™RšR›RœRRžR‘(R RŸR R¡R¢R£((s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pyt assertNotIns.  tLogCaptureTestCasecBsPeZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z RS(cCs‹tdƒ}|i|_|i|_tƒ|_ti|iƒg|_|iti jo|i|i7_n|i t tdƒƒdS(Ntfail2bantDEBUG( Rtlevelt _old_levelthandlerst _old_handlersRt_logtloggingt StreamHandlerR¨tsetLevelR’(R R((s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pytsetUp$s    cCs2|iƒtdƒ}|i|_|i|_dS(sCall after every test case.R§N(tpruneLogRR¬R«RªR©(R R((s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pyttearDown4s   cCs||iiƒjS(N(R­tgetvalue(R R((s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pyt _is_logged<scOs¨|iiƒ}|idtƒpIx |D]}||jodSq)Wto|id||fƒq¤n:x6|D].}||jo|id||fƒqrqrWdS(skAssert that one of the strings was logged Preferable to assertTrue(self._is_logged(..))) since provides message with the actual log. 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((s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pyR²oscCs |iiƒS(N(R­R´(R ((s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pytgetLogrscCs|iiƒGHdS(N(R­R´(R ((s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pytprintLogus( RRR±R³RµRºR»R²R½R¾(((s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pyR¦"s       tposixcCs_ddk}|djotSyti|dƒWn"tj o}|i|ijSXtSdS(s6Check whether pid exists in the current process table.iÿÿÿÿNi(terrnoR—R$tkilltOSErrortEPERMR(tpidRÀR((s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pyt pid_exists{s  cCsZddk}|ii}d}|i|d|ƒ}|djo|i|ƒtStSdS(Niÿÿÿÿii(tctypestwindlltkernel32t OpenProcesst CloseHandleRR—(RÄRÆRÈt SYNCHRONIZEtprocess((s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pyRŇs    cCsat|tƒptd|‚t|tƒptd|‚||jptd||f‚dS(NsObject is not dictionary: %rsDictionaries differ: %r != %r(R™tdicttAssertionError(RŸR ((s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pytassert_dict_equal”s(2t __author__t __copyright__t __license__R›R®R$RERR tsysR&RORt functoolsRt server.mytimeRthelpersRRRR%R·R,t CONFIG_DIRRutexiststjoinRR˜R€Rt_TextTestResultR!RR"R+R)R.R—RtTestCaseRRR¤R¥R¦tnameRÅRÏ(((s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pyts\          "        Ž   X fail2ban/tests/failmanagertestcase.pyc000066600000010576150501017100014106 0ustar00Ñò XÁJXc@sadZdZdZddkZddklZlZddklZdei fd „ƒYZ dS( s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿNi(t FailManagertFailManagerEmpty(t FailTickett AddFailurecBsbeZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z d „Z RS( cCsÃddgddgddgddgddgddgddgddgddgddgddgddgdd gg |_tƒ|_x2|iD]'}|iit|d |d ƒƒq”Wd S( sCall before every test case.u 193.168.0.128gÀ;fÑAs 87.142.124.10s 100.100.10.10geÍÍAgúeÍÍAgôfÍÍAgîgÍÍAgèhÍÍAiiN(t_AddFailure__itemsRt_AddFailure__failManagert addFailureR(tselfti((sF/usr/lib/python2.6/site-packages/fail2ban/tests/failmanagertestcase.pytsetUp#s"              cCsdS(sCall after every test case.N((R((sF/usr/lib/python2.6/site-packages/fail2ban/tests/failmanagertestcase.pyttearDown7scCso|i|iiƒdƒ|i|iiƒdƒ|iidƒ|i|iiƒdƒ|iidƒdS(Nii i(t assertEqualRtsizet getFailTotalt setFailTotal(R((sF/usr/lib/python2.6/site-packages/fail2ban/tests/failmanagertestcase.pyttestFailManagerAdd:s cCsV|i|iiƒdƒ|iidƒ|i|iiƒdƒ|iidƒdS(NiXi (R Rt getMaxTimet setMaxTime(R((sF/usr/lib/python2.6/site-packages/fail2ban/tests/failmanagertestcase.pyttestFailManagerMaxTimeAscCs=|iidƒ|iidƒ|i|iiƒdƒdS(Ns 193.168.0.128s 111.111.1.111i(Rt delFailureR R (R((sF/usr/lib/python2.6/site-packages/fail2ban/tests/failmanagertestcase.pyt_testDelGscCs3d}|ii|ƒ|i|iiƒdƒdS(NgÀ5fÑAi(RtcleanupR R (Rt timestamp((sF/usr/lib/python2.6/site-packages/fail2ban/tests/failmanagertestcase.pyt testCleanupOKMscCs3d}|ii|ƒ|i|iiƒdƒdS(Ng€9fÑAi(RRR R (RR((sF/usr/lib/python2.6/site-packages/fail2ban/tests/failmanagertestcase.pyttestCleanupNOKRscCsÔ|iidƒ|iiƒ}|i|iƒdƒ|it|iƒtƒƒt|ƒ}t|ƒ}|i|dƒ|i|dƒ|i | ƒ|i dƒ|i|i ƒdƒ|it|ƒdƒdS(Nis 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fail2ban/tests/fail2banregextestcase.pyo000066600000020764150501017100014365 0ustar00Ñò XÁJXc@scdZdZdZddklZddkZddkZddkZddk Z ddk Z ddk Z ddk Z yddk lZWnej o dZnXddklZdd klZlZlZd d klZlZlZlZd d klZee_d „Zee_eiieii e!ƒdƒZ"d„Z#defd„ƒYZ$dS(s Serg BrestersHCopyright (c) 2015 Serg G. Brester (sebres), 2008- Fail2Ban ContributorstGPLiÿÿÿÿ(topenN(tjournali(t fail2banregex(t Fail2banRegextget_opt_parsertoutputi(t setUpMyTimettearDownMyTimetLogCaptureTestCasetlogSys(t CONFIG_DIRcGsti|dƒdS(Ni(R tinfo(targs((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyt _test_output/stfilescGs7tƒ}|it|ƒƒ\}}||t|ƒfS(N(Rt parse_argstlistR(R tparsertopts((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyt_Fail2banRegex7s tFail2banRegexTestcBsÚeZdZeiiedƒZeiiedƒZeiiedƒZ eiie ddƒZ d„Z d„Z d„Zd „Zd „Zd „Zd „Zd „Zd„Zd„Zd„Zd„Zd„ZRS(s˜(?:(?:Authentication failure|Failed [-/\w+]+) for(?: [iI](?:llegal|nvalid) user)?|[Ii](?:llegal|nvalid) user|ROOT LOGIN REFUSED) .*(?: from|FROM) stestcase01.logstestcase02.logstestcase-wrong-char.logsfilter.ds sshd.confcCsti|ƒtƒdS(sCall before every test case.N(R tsetUpR(tself((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyRFs cCsti|ƒtƒdS(sCall after every test case.N(R ttearDownR(R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyRKs csHtddƒ\‰‰‰|it‡‡‡fd†ƒ|idƒdS(Nttests.** from $csˆiˆˆƒS((tstart((R Rt fail2banRegex(sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pytTss$Unable to compile regular expression(Rt assertRaisest Exceptiont assertLogged(R((R RRsH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyt testWrongREPscsKtdddƒ\‰‰‰|it‡‡‡fd†ƒ|idƒdS(NRs.*? from $s.**csˆiˆˆƒS((R((R RR(sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyR[ss$Unable to compile regular expression(RRRR(R((R RRsH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyttestWrongIngnoreREWscCsHtddddƒ\}}}|i|i||ƒƒ|idƒdS(Ns--print-all-matcheds--print-no-missedsRDec 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 192.0.2.0s+Authentication failure for .*? from $s.Lines: 1 lines, 0 ignored, 1 matched, 0 missed(Rt assertTrueRR(RRR R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyttestDirectFound^s cCsEtdddƒ\}}}|i|i||ƒƒ|idƒdS(Ns--print-all-missedsRDec 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 192.0.2.0sXYZ from $s.Lines: 1 lines, 0 ignored, 0 matched, 1 missed(RR"RR(RRR R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyttestDirectNotFoundgs cCsHtddddƒ\}}}|i|i||ƒƒ|idƒdS(Ns--print-all-ignoredsRDec 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 192.0.2.0s+Authentication failure for .*? from $skevin from 192.0.2.0$s.Lines: 1 lines, 1 ignored, 0 matched, 0 missed(RR"RR(RRR R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyttestDirectIgnoredpscCstdtitiƒ\}}}|i|i||ƒƒ|idƒ|idƒ|idƒ|idƒ|idƒdS(Ns--print-all-matcheds0Lines: 19 lines, 0 ignored, 13 matched, 6 missedsError decoding lines6Continuing to process line ignoring invalid characterssVDez 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 193.168.0.128sVDec 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 87.142.124.10(RRt FILENAME_01tRE_00R"RR(RRR R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyttestDirectRE_1zs    cCsNtddtitiƒ\}}}|i|i||ƒƒ|idƒdS(Ns--print-all-matcheds--raws0Lines: 19 lines, 0 ignored, 16 matched, 3 missed(RRR&R'R"RR(RRR R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyttestDirectRE_1raw‰s cCsKtdtitiƒ\}}}|i|i||ƒƒ|idƒdS(Ns--print-all-matcheds/Lines: 13 lines, 0 ignored, 5 matched, 8 missed(RRt FILENAME_02R'R"RR(RRR R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyttestDirectRE_2’s cCshtddtitiƒ\}}}|i|i||ƒƒ|idƒ|idƒ|idƒdS(Ns --verboses--print-no-misseds/Lines: 13 lines, 0 ignored, 5 matched, 8 misseds&141.3.81.106 Sun Aug 14 11:53:59 2005s&141.3.81.106 Sun Aug 14 11:54:59 2005(RRR*R'R"RR(RRR R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyt testVerbose›s  cCs|ttitiƒ\}}}|i|i||ƒƒ|idƒ|idƒ|idƒ|idƒ|idƒdS(Ns.Lines: 4 lines, 0 ignored, 2 matched, 2 missedsError decoding lines7Continuing to process line ignoring invalid characters:sMNov 8 00:16:12 main sshd[32548]: input_userauth_request: invalid user llincoskNov 8 00:16:12 main sshd[32547]: pam_succeed_if(sshd:auth): error retrieving information about user llinco(RRtFILENAME_WRONGCHARt FILTER_SSHDR"RR(RRR R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyt testWronChar§s    cCs[tddtitiƒ\}}}|i|i||ƒƒ|idƒ|idƒdS(Ns --debuggexs--print-all-matcheds.Lines: 4 lines, 0 ignored, 2 matched, 2 missedshttps://(RRR-R.R"RR(RRR R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyttestWronCharDebuggex´s  (t__name__t __module__R'tostpathtjointTEST_FILES_DIRR&R*R-R R.RRR R!R#R$R%R(R)R+R,R/R0(((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyR<s$      (%t __author__t __copyright__t __license__t __builtin__RtfopentunittesttgetpassR3tsysttimettempfiletuuidtsystemdRt ImportErrortNonetclientRtclient.fail2banregexRRRtutilsRRR R R RR4R5tdirnamet__file__R6RR(((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyts0        "   ! fail2ban/tests/datedetectortestcase.py000066600000016564150501017100014147 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Cyril Jaquier # __author__ = "Cyril Jaquier" __copyright__ = "Copyright (c) 2004 Cyril Jaquier" __license__ = "GPL" import unittest import time import datetime from ..server.datedetector import DateDetector from ..server.datetemplate import DateTemplate from .utils import setUpMyTime, tearDownMyTime class DateDetectorTest(unittest.TestCase): def setUp(self): """Call before every test case.""" setUpMyTime() self.__datedetector = DateDetector() self.__datedetector.addDefaultTemplate() def tearDown(self): """Call after every test case.""" tearDownMyTime() def testGetEpochTime(self): # correct epoch time, using all variants: for dateUnix in (1138049999, 32535244799): for date in ("%s", "[%s]", "[%s.555]", "audit(%s.555:101)"): date = date % dateUnix log = date + " [sshd] error: PAM: Authentication failure" datelog = self.__datedetector.getTime(log) self.assertTrue(datelog, "Parse epoch time for %s failed" % (date,)) ( datelog, matchlog ) = datelog self.assertEqual(int(datelog), dateUnix) self.assertIn(matchlog.group(), (str(dateUnix), str(dateUnix)+'.555')) # wrong, no epoch time (< 10 digits, more as 11 digits, begin/end of word) : for dateUnix in ('123456789', '9999999999999999', '1138049999A', 'A1138049999'): for date in ("%s", "[%s]", "[%s.555]", "audit(%s.555:101)"): date = date % dateUnix log = date + " [sshd] error: PAM: Authentication failure" datelog = self.__datedetector.getTime(log) self.assertFalse(datelog) def testGetTime(self): log = "Jan 23 21:59:59 [sshd] error: PAM: Authentication failure" dateUnix = 1106513999.0 # yoh: testing only up to 6 elements, since the day of the week # is not correctly determined atm, since year is not present # in the log entry. Since this doesn't effect the operation # of fail2ban -- we just ignore incorrect day of the week ( datelog, matchlog ) = self.__datedetector.getTime(log) self.assertEqual(datelog, dateUnix) self.assertEqual(matchlog.group(), 'Jan 23 21:59:59') def testVariousTimes(self): """Test detection of various common date/time formats f2b should understand """ dateUnix = 1106513999.0 for anchored, sdate in ( (False, "Jan 23 21:59:59"), (False, "Sun Jan 23 21:59:59 2005"), (False, "Sun Jan 23 21:59:59"), (False, "Sun Jan 23 2005 21:59:59"), (False, "2005/01/23 21:59:59"), (False, "2005.01.23 21:59:59"), (False, "23/01/2005 21:59:59"), (False, "23/01/05 21:59:59"), (False, "23/Jan/2005:21:59:59"), (False, "23/Jan/2005:21:59:59 +0100"), (False, "01/23/2005:21:59:59"), (False, "2005-01-23 21:59:59"), (False, "2005-01-23 21:59:59,000"), # proftpd (False, "23-Jan-2005 21:59:59"), (False, "23-Jan-2005 21:59:59.02"), (False, "23-Jan-2005 21:59:59 +0100"), (False, "23-01-2005 21:59:59"), (True, "1106513999"), # Portsetry (False, "01-23-2005 21:59:59.252"), # reported on f2b, causes Feb29 fix to break (False, "@4000000041f4104f00000000"), # TAI64N (False, "2005-01-23T20:59:59.252Z"), #ISO 8601 (UTC) (False, "2005-01-23T15:59:59-05:00"), #ISO 8601 with TZ (False, "2005-01-23T21:59:59"), #ISO 8601 no TZ, assume local (True, "<01/23/05@21:59:59>"), (True, "050123 21:59:59"), # MySQL (True, "Jan-23-05 21:59:59"), # ASSP like (False, "Jan 23, 2005 9:59:59 PM"), # Apache Tomcat (True, "1106513999"), # Regular epoch (True, "1106513999.000"), # Regular epoch with millisec (False, "audit(1106513999.000:987)"), # SELinux ): for should_match, prefix in ((True, ""), (not anchored, "bogus-prefix ")): log = prefix + sdate + "[sshd] error: PAM: Authentication failure" logtime = self.__datedetector.getTime(log) if should_match: self.assertNotEqual(logtime, None, "getTime retrieved nothing: failure for %s, anchored: %r, log: %s" % ( sdate, anchored, log)) ( logUnix, logMatch ) = logtime self.assertEqual(logUnix, dateUnix, "getTime comparison failure for %s: \"%s\" is not \"%s\"" % (sdate, logUnix, dateUnix)) if sdate.startswith('audit('): # yes, special case, the group only matches the number self.assertEqual(logMatch.group(), '1106513999.000') else: self.assertEqual(logMatch.group(), sdate) else: self.assertEqual(logtime, None, "getTime should have not matched for %r Got: %s" % (sdate, logtime)) def testStableSortTemplate(self): old_names = [x.name for x in self.__datedetector.templates] self.__datedetector.sortTemplate() # If there were no hits -- sorting should not change the order for old_name, n in zip(old_names, self.__datedetector.templates): self.assertEqual(old_name, n.name) # "Sort must be stable" def testAllUniqueTemplateNames(self): self.assertRaises(ValueError, self.__datedetector.appendTemplate, self.__datedetector.templates[0]) def testFullYearMatch_gh130(self): # see https://github.com/fail2ban/fail2ban/pull/130 # yoh: unfortunately this test is not really effective to reproduce the # situation but left in place to assure consistent behavior mu = time.mktime(datetime.datetime(2012, 10, 11, 2, 37, 17).timetuple()) logdate = self.__datedetector.getTime('2012/10/11 02:37:17 [error] 18434#0') self.assertNotEqual(logdate, None) ( logTime, logMatch ) = logdate self.assertEqual(logTime, mu) self.assertEqual(logMatch.group(), '2012/10/11 02:37:17') self.__datedetector.sortTemplate() # confuse it with year being at the end for i in xrange(10): ( logTime, logMatch ) = self.__datedetector.getTime('11/10/2012 02:37:17 [error] 18434#0') self.assertEqual(logTime, mu) self.assertEqual(logMatch.group(), '11/10/2012 02:37:17') self.__datedetector.sortTemplate() # and now back to the original ( logTime, logMatch ) = self.__datedetector.getTime('2012/10/11 02:37:17 [error] 18434#0') self.assertEqual(logTime, mu) self.assertEqual(logMatch.group(), '2012/10/11 02:37:17') def testDateTemplate(self): t = DateTemplate() t.setRegex('^a{3,5}b?c*$') self.assertEqual(t.getRegex(), '^a{3,5}b?c*$') self.assertRaises(Exception, t.getDate, '') self.assertEqual(t.matchDate('aaaac').group(), 'aaaac') # def testDefaultTempate(self): # self.__datedetector.setDefaultRegex("^\S{3}\s{1,2}\d{1,2} \d{2}:\d{2}:\d{2}") # self.__datedetector.setDefaultPattern("%b %d %H:%M:%S") # # log = "Jan 23 21:59:59 [sshd] error: PAM: Authentication failure" # date = [2005, 1, 23, 21, 59, 59, 1, 23, -1] # dateUnix = 1106513999.0 # # self.assertEqual(self.__datedetector.getTime(log), date) # self.assertEqual(self.__datedetector.getUnixTime(log), dateUnix) fail2ban/tests/databasetestcase.pyc000066600000027244150501017100013404 0ustar00Ñò XÁJXc@sdZdZddkZddkZddkZddkZddkZddkZddkl Z ddk l Z ddk l Z ddklZd d klZydd klZWnej o dZnXd d klZeiieiieƒd ƒZdefd„ƒYZdS(s"Copyright (c) 2013 Steven HiscockstGPLiÿÿÿÿNi(t FileContainer(tMyTime(t FailTicket(tActionsi(t DummyJail(t Fail2BanDb(tLogCaptureTestCasetfilest DatabaseTestcBs¡eZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z d „Z d „Z d „Z d 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Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿNi(t BanManager(t BanTicketi(tassert_dict_equalt AddFailurecBs>eZd„Zd„Zd„Zd„Zd„Zd„ZRS(cCs>tddƒ|_tƒ|_|i|ii|iƒƒdS(sCall before every test case.s 193.168.0.128gÀ;fÑAN(Rt_AddFailure__ticketRt_AddFailure__banManagert assertTruet addBanTicket(tself((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pytsetUp"s cCsdS(sCall after every test case.N((R ((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pyttearDown(scCs|i|iiƒdƒdS(Ni(t assertEqualRtsize(R ((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pyttestAdd,scCs9|i|ii|iƒƒ|i|iiƒdƒdS(Ni(t assertFalseRRRR R (R ((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pyttestAddDuplicate/scCs,tddƒ}|i|ii|ƒƒdS(Ns 193.168.0.128gÀ;fÑA(RRRt _inBanList(R tticket((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pyt testInListOK3scCs,tddƒ}|i|ii|ƒƒdS(Ns 111.111.1.111gÀ;fÑA(RRRR(R 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fail2ban/tests/sockettestcase.py000066600000005555150501017100012766 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Steven Hiscocks # __author__ = "Steven Hiscocks" __copyright__ = "Copyright (c) 2013 Steven Hiscocks" __license__ = "GPL" import os import sys import tempfile import threading import time import unittest from .. import protocol from ..server.asyncserver import AsyncServer, AsyncServerException from ..client.csocket import CSocket class Socket(unittest.TestCase): def setUp(self): """Call before every test case.""" self.server = AsyncServer(self) sock_fd, sock_name = tempfile.mkstemp('fail2ban.sock', 'socket') os.close(sock_fd) os.remove(sock_name) self.sock_name = sock_name def tearDown(self): """Call after every test case.""" @staticmethod def proceed(message): """Test transmitter proceed method which just returns first arg""" return message def testSocket(self): serverThread = threading.Thread( target=self.server.start, args=(self.sock_name, False)) serverThread.daemon = True serverThread.start() time.sleep(1) client = CSocket(self.sock_name) testMessage = ["A", "test", "message"] self.assertEqual(client.send(testMessage), testMessage) # test close message client.close() # 2nd close does nothing client.close() self.server.stop() serverThread.join(1) self.assertFalse(os.path.exists(self.sock_name)) def testSocketForce(self): open(self.sock_name, 'w').close() # Create sock file # Try to start without force self.assertRaises( AsyncServerException, self.server.start, self.sock_name, False) # Try again with force set serverThread = threading.Thread( target=self.server.start, args=(self.sock_name, True)) serverThread.daemon = True serverThread.start() time.sleep(1) self.server.stop() serverThread.join(1) self.assertFalse(os.path.exists(self.sock_name)) class ClientMisc(unittest.TestCase): def testPrintFormattedAndWiki(self): # redirect stdout to devnull saved_stdout = sys.stdout sys.stdout = open(os.devnull, 'w') try: protocol.printFormatted() protocol.printWiki() finally: # restore stdout sys.stdout = saved_stdout fail2ban/tests/utils.pyo000066600000032451150501017100011254 0ustar00Ñò XÁJXc@skdZdZdZddkZddkZddkZddkZddkZddkZddk Z ddk Z ddk Z ddk l Z ddk lZddklZdd klZeeƒZeiid dƒZep6eiieiid d ƒƒo d Zqd Znd„Zee dƒpDdefd„ƒYZee _e i i!Z"d„Z!e!e i _!nd„Z#eiiddƒZ$d„Z%d„Z&de'd„Z(ee i)dƒpd„Z*e*e i)_*ne+o4dd„Z,e,e i)_,dd„Z-e-e i)_-nde i)fd„ƒYZ.ei/djo d„Z0n d„Z0d „Z1dS(!sYaroslav Halchenkos%Copyright (c) 2013 Yaroslav HalchenkotGPLiÿÿÿÿN(tStringIO(twrapsi(tMyTime(t getLoggertFAIL2BAN_CONFIG_DIRtconfigs fail2ban.confs /etc/fail2bancstˆƒ‡fd†ƒ}|S(sŽHelper decorator to create a temporary directory Directory gets removed after function returns, regardless if exception was thrown of not cs>tiddƒ}zˆ||||ŽSWdti|ƒXdS(Ntprefixsf2b-temp(ttempfiletmkdtemptshutiltrmtree(tselftargstkwargsttmp(tf(s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pytwrapper:s(R(RR((Rs8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pyt with_tmpdir4stSkipTestcBseZRS((t__name__t __module__(((s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pyRGscCs}|dtjoX|io|iit|dƒƒn,|io!|iidƒ|iiƒndSt|||ƒdS(Niits( RtshowAlltstreamtwritelntstrtdotstwritetflusht _org_AddError(R ttestterr((s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pytaddErrorKs  cCsdS(N((((s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pyt mtimesleepVstTZcCs(dtidt5i7i?|ƒdfƒƒqÃqÃWddk@lA}|g}y!ddkBlC}|iD|ƒWn&tEj o}tFiGd|ƒnXy!ddkHlI}|iD|ƒWn&tEj o}tFiGd|ƒnXx-|D]%}|iti|iJ|ƒƒƒqóWy3ddkKlL}|iti|iM|ƒƒƒWn&tEj o}tFiGd |ƒnX|iti|iNƒƒ|S("Ni(tbanmanagertestcase(tclientreadertestcase(tfailmanagertestcase(tfiltertestcase(tservertestcase(tdatedetectortestcase(tactiontestcase(tactionstestcase(tsockettestcase(t misctestcase(tdatabasetestcase(tsamplestestcase(tfail2banregextestcasetFilteredTestSuitecsAeZgZˆD]Zeeieƒq[Z‡fd†ZRS(csOt|ƒ}x<|iD]1}|i|ƒotˆ|ƒi|ƒdSqWdS(N(Rt_regexpstsearchtsupertaddTest(R tsuitet suite_strtr(R<(s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pyR@†s   (RRt_[1]RCtretcompileR=R@((R<tregexps(s8/usr/lib/python2.6/site-packages/fail2ban/tests/utils.pyR<ƒs*iÿÿÿÿ(taction_dttest_s.pystest_badips.pys test_smtp.pys%s.%sii(t FilterPoll(t FilterGamins2Skipping gamin backend testing. 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Cs|i|iidgƒdƒz…tidƒ\}}ti|ƒ|iidƒ|i|iidd|gƒd|fƒt dƒ}|i d ƒzútidƒ\}}ti|ƒti ||ƒ|i d ƒ|i|iidgƒdƒ|i d ƒt |d ƒi iƒ}zÛ|~}|iƒ}|id ƒdjo|iƒ}n|i|idƒƒ|iƒ}|i|idƒƒyN|iƒ} | idƒdjo|it|iƒn|id| ƒWntj onXWdQXt |d ƒi iƒ} zr| ~ }|iƒ}|idƒdjo|iƒ}n|i|idƒƒ|it|iƒ|iƒWdQXWdti|ƒXWdyti|ƒWntj onXX|i|iidddgƒdƒ|i|iidgƒdƒdS(Nt flushlogsis rolled overs fail2ban.logR$R+R RsBefore file movedsAfter file movedsAfter flushlogstrsChanged logging target tosBefore file moved sAfter file moved sCommand: ['flushlogs']sCException StopIteration or Command: ['flushlogs'] expected. Got: %ssrollover performed onsAfter flushlogs R tflushed(is rolled over(is rolled over(isSTDERR(iR+(R3RR4RRRRRRRtwarningtrenametopent__exit__t __enter__tnexttfindRYtendswitht assertRaisest StopIterationtfailR tOSError( R tftfntltf2tfn2Rtline1tline2RFR((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyt testFlushLogs:sV +     &    & %( RRR(RRRRR(R?(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyRùs      t JailTestscBseZd„ZRS(cCs)d}t|ƒ}|i|i|ƒdS(Ntveryveryverylongname(RR3R³(R tlongnameR9((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyt testLongNamems (RRRC(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyR@kst RegexTestscBs#eZd„Zd„Zd„ZRS(cCs=|ittdƒ|ittdƒ|ittdƒdS(Ntt s (R4RR(R ((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyttestInitvscCsN|ittdƒƒiddƒdƒ|ittdƒƒidƒƒdS(Ntat"t's Regex('a')ss FailRegex((R3tstrRtreplaceRYRt startswith(R ((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyttestStr|s(cCsl|ittdƒtdƒ}|i|iƒƒ|idgƒ|i|iƒƒ|it|iƒdS(NREs %%?s%%(s%%RERE(R4RRt assertFalset hasMatchedtsearchRYtgetHost(R tfr((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyttestHost‚s  (RRRGRNRT(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyRDts  t _BadThreadcBseZd„ZRS(cCstdƒ‚dS(Nsrun bad thread exception(t RuntimeError(R ((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pytrunŽs(RRRW(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyRUst LoggingTestscBseZd„Zd„ZRS(cCs9tdƒ}|i|iidƒ|i|idƒdS(Nsfail2ban.some.string.with.nameRs fail2ban.name(RR3tparentR³(R t testLogSys((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyttestGetF2BLogger”s csŽti}g‰‡fd†t_z.tƒ}|iƒ|iƒ|idƒWd|t_X|itˆƒdƒ|iˆddtƒdS(Ncs ˆi|ƒS((RÄ(R(R.(sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pytœssUnhandled exceptionii( Rðt__excepthook__RUR R¨t assertLoggedR3RÃRV(R t prev_exchookt badThread((R.sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyttestFail2BanExceptHook™s     (RRR[Ra(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyRX’s (,t __author__t __copyright__t __license__RþRXRRRžRðRtserver.failregexRRRt server.serverRt server.jailRtserver.jailthreadRtutilsRthelpersRRER RR RÒR1R§R¨tdirnamet__file__R©R tTestCaseRRMRR@RDRURX(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/servertestcase.pyts>        !Yÿÿgr fail2ban/tests/banmanagertestcase.py000066600000007450150501017100013565 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Cyril Jaquier # __author__ = "Cyril Jaquier" __copyright__ = "Copyright (c) 2004 Cyril Jaquier" __license__ = "GPL" import unittest from ..server.banmanager import BanManager from ..server.ticket import BanTicket from .utils import assert_dict_equal class AddFailure(unittest.TestCase): def setUp(self): """Call before every test case.""" self.__ticket = BanTicket('193.168.0.128', 1167605999.0) self.__banManager = BanManager() self.assertTrue(self.__banManager.addBanTicket(self.__ticket)) def tearDown(self): """Call after every test case.""" pass def testAdd(self): self.assertEqual(self.__banManager.size(), 1) def testAddDuplicate(self): self.assertFalse(self.__banManager.addBanTicket(self.__ticket)) self.assertEqual(self.__banManager.size(), 1) def testInListOK(self): ticket = BanTicket('193.168.0.128', 1167605999.0) self.assertTrue(self.__banManager._inBanList(ticket)) def testInListNOK(self): ticket = BanTicket('111.111.1.111', 1167605999.0) self.assertFalse(self.__banManager._inBanList(ticket)) class StatusExtendedCymruInfo(unittest.TestCase): def setUp(self): """Call before every test case.""" self.__ban_ip = "93.184.216.34" self.__asn = "15133" self.__country = "EU" self.__rir = "ripencc" ticket = BanTicket(self.__ban_ip, 1167605999.0) self.__banManager = BanManager() self.assertTrue(self.__banManager.addBanTicket(ticket)) def tearDown(self): """Call after every test case.""" pass def testCymruInfo(self): cymru_info = self.__banManager.getBanListExtendedCymruInfo() assert_dict_equal(cymru_info, {"asn": [self.__asn], "country": [self.__country], "rir": [self.__rir]}) def testCymruInfoASN(self): self.assertEqual( self.__banManager.geBanListExtendedASN(self.__banManager.getBanListExtendedCymruInfo()), [self.__asn]) def testCymruInfoCountry(self): self.assertEqual( self.__banManager.geBanListExtendedCountry(self.__banManager.getBanListExtendedCymruInfo()), [self.__country]) def testCymruInfoRIR(self): self.assertEqual( self.__banManager.geBanListExtendedRIR(self.__banManager.getBanListExtendedCymruInfo()), [self.__rir]) def testCymruInfoNxdomain(self): self.__banManager = BanManager() # non-existing IP ticket = BanTicket("0.0.0.0", 1167605999.0) self.assertTrue(self.__banManager.addBanTicket(ticket)) cymru_info = self.__banManager.getBanListExtendedCymruInfo() assert_dict_equal(cymru_info, {"asn": ["nxdomain"], "country": ["nxdomain"], "rir": ["nxdomain"]}) # even for private IPs ASNs defined # Since it outputs for all active tickets we would get previous results # and new ones ticket = BanTicket("10.0.0.0", 1167606000.0) self.assertTrue(self.__banManager.addBanTicket(ticket)) cymru_info = self.__banManager.getBanListExtendedCymruInfo() assert_dict_equal(cymru_info, {"asn": ["nxdomain", "4565",], "country": ["nxdomain", "unknown"], "rir": ["nxdomain", "other"]}) fail2ban/tests/sockettestcase.pyo000066600000006610150501017100013136 0ustar00Ñò XÁJXc @sÆdZdZdZddkZddkZddkZddkZddkZddkZddk l Z ddk l Z l Z ddklZd eifd „ƒYZd eifd „ƒYZdS( sSteven Hiscockss"Copyright (c) 2013 Steven HiscockstGPLiÿÿÿÿNi(tprotocol(t AsyncServertAsyncServerException(tCSockettSocketcBs;eZd„Zd„Zed„ƒZd„Zd„ZRS(cCsNt|ƒ|_tiddƒ\}}ti|ƒti|ƒ||_dS(sCall before every test case.s fail2ban.socktsocketN(Rtserverttempfiletmkstemptostclosetremovet sock_name(tselftsock_fdR ((sA/usr/lib/python2.6/site-packages/fail2ban/tests/sockettestcase.pytsetUp)s   cCsdS(sCall after every test case.N((R((sA/usr/lib/python2.6/site-packages/fail2ban/tests/sockettestcase.pyttearDown1scCs|S(s<Test transmitter proceed method which just returns first arg((tmessage((sA/usr/lib/python2.6/site-packages/fail2ban/tests/sockettestcase.pytproceed4scCsÌtid|iid|itfƒ}t|_|iƒti dƒt |iƒ}dddg}|i |i |ƒ|ƒ|i ƒ|i ƒ|iiƒ|idƒ|itii|iƒƒdS(NttargettargsitAttestR(t threadingtThreadRtstartR tFalsetTruetdaemonttimetsleepRt assertEqualtsendR tstoptjoint assertFalseR tpathtexists(Rt serverThreadtclientt testMessage((sA/usr/lib/python2.6/site-packages/fail2ban/tests/sockettestcase.pyt testSocket9s        cCs¶t|idƒiƒ|it|ii|itƒti d|iid|it fƒ}t |_ |iƒt i dƒ|iiƒ|idƒ|itii|iƒƒdS(NtwRRi(topenR R t assertRaisesRRRRRRRRRRR"R#R$R R%R&(RR'((sA/usr/lib/python2.6/site-packages/fail2ban/tests/sockettestcase.pyttestSocketForceMs      (t__name__t __module__RRt staticmethodRR*R.(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/sockettestcase.pyR's    t ClientMisccBseZd„ZRS(cCsGti}ttidƒt_ztiƒtiƒWd|t_XdS(NR+(tsyststdoutR,R tdevnullRtprintFormattedt printWiki(Rt saved_stdout((sA/usr/lib/python2.6/site-packages/fail2ban/tests/sockettestcase.pyttestPrintFormattedAndWikias   (R/R0R9(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/sockettestcase.pyR2_s(t __author__t __copyright__t __license__R R3RRRtunittesttRtserver.asyncserverRRtclient.csocketRtTestCaseRR2(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/sockettestcase.pyts      8fail2ban/tests/samplestestcase.pyo000066600000013565150501017100013321 0ustar00Ñò XÁJXc@sÇdZdZddkZddkZddkZddkZddkZddkZddkZddk Z ddk Z ddk l Z ddk lZddklZlZlZeiieiieƒd ƒZeiieiieƒd ƒZd e ifd „ƒYZd „Zx¨ed„fed„ffD]ˆ\ZZxyeeeieiiedƒƒƒD]PZei dƒdZ!e!i"dƒp'e#ede!i$ƒee!eƒƒqkqkWq7WdS(s"Copyright (c) 2013 Steven HiscockstGPLiÿÿÿÿNi(tFilter(t FilterReaderi(t setUpMyTimettearDownMyTimet CONFIG_DIRtconfigtfilestFilterSamplesRegexcBs#eZd„Zd„Zd„ZRS(cCs&tdƒ|_t|i_tƒdS(sCall before every test case.N(RtNonetfiltertTruetactiveR(tself((sB/usr/lib/python2.6/site-packages/fail2ban/tests/samplestestcase.pytsetUp,s cCs tƒdS(sCall after every test case.N(R(R ((sB/usr/lib/python2.6/site-packages/fail2ban/tests/samplestestcase.pyttearDown3scCs\|itg}ti|ƒD]%}|didƒo ||qq~ƒdjdƒdS(s Check to ensure some tests existittestSampleRegexsi s&Expected more FilterSampleRegexs testsN(t assertTruetlentinspectt getmemberst startswith(R t_[1]ttest((sB/usr/lib/python2.6/site-packages/fail2ban/tests/samplestestcase.pyttestFiltersPresent7s ((t__name__t __module__RRR(((sB/usr/lib/python2.6/site-packages/fail2ban/tests/samplestestcase.pyR*s  cs‡‡fd†}|S(Ncstˆdhdˆƒ}|i|iƒˆƒ|i|iƒdƒ|iƒ|ihƒx¸|iƒD]ª}|ddjo|ii|dƒqh|ddjo|ii |dƒqh|ddjo|ii |dƒqh|ddjo|ii |dƒqhqhW|i t iit iitd ˆƒƒd ˆƒtit iitd ˆƒƒ}tƒ}x¿|D]·}tid |ƒ}|oiyti|id ƒƒ}Wn:tj o.}td ||iƒ|iƒfƒ‚nXt|ƒ}n,|idƒp|iƒ oqynh}|ii |dt!dt!ƒd } | p9|i"|i#dt!ƒd|iƒ|iƒ|fƒqy| o›|i |i#dt$ƒd|iƒ|iƒ|fƒ|it%| ƒd dt&d„| ƒ|iƒ|iƒfƒ| d\} } } } |i| |i#ddƒƒ|i#ddƒ}yt(i(i)|dƒ}Wn(tj ot(i(i)|dƒ}nXt*i+|i,ƒƒ}||i-d7}|i| |d| t*i.dt*i/| ƒƒ|t*i.dt*i/|ƒƒ| ||iƒ|iƒ|fƒ|i0| ƒqyqyWxFt1|ii2ƒƒD]/\}}|i ||jdˆ||fƒqJWdS(Ntjailtbasedirit addfailregexitmaxlinestaddignoreregext datepatterntlogss,No sample log file available for '%s' filters^# ?failJSON:(.+)$is %s: %s:%it#t returnRawHostt checkAllRegextmatchs+Line not matched when should have: %s:%i %rs*Line matched when shouldn't have: %s:%i %rs"Multiple regexs matched %r - %s:%icSs|dS(i((tx((sB/usr/lib/python2.6/site-packages/fail2ban/tests/samplestestcase.pytwsithostttimes%Y-%m-%dT%H:%M:%Ss%Y-%m-%dT%H:%M:%S.%fi@BsZUTC Time mismatch fail2ban %s (%s) != failJson %s (%s) (diff %.3f seconds) on: %s:%i %r:s,Regex for filter '%s' has no samples: %i: %r(3Rt assertEqualtgetFilet getJailNametreadt getOptionstconvertR t addFailRegext setMaxLinestaddIgnoreRegextsetDatePatternRtostpathtisfiletjointTEST_FILES_DIRt fileinputt FileInputtsettreR%tjsontloadstgroupt ValueErrortfilenamet filelinenotnextRtstript processLineR t assertFalsetgettFalseRtmapR tdatetimetstrptimeR)tmktimet timetuplet microsecondtstrftimetgmtimetaddt enumeratet getFailRegex(R t filterConftopttlogFilet regexsUsedtlinet jsonREMatchtfaildatatetrett failregexR(t fail2banTimetlinesttt jsonTimeLocaltjsonTimetfailRegexIndext failRegex(Rtname(sB/usr/lib/python2.6/site-packages/fail2ban/tests/samplestestcase.pyt testFilterAs†   !  $ !) $  ((ReRRf((RResB/usr/lib/python2.6/site-packages/fail2ban/tests/samplestestcase.pyttestSampleRegexsFactory@sTcCs|idƒ o |idƒS(s common.confs.conf(tendswith(R&((sB/usr/lib/python2.6/site-packages/fail2ban/tests/samplestestcase.pyR'˜scCs|idƒo |idƒS(szzz-s.conf(RRh(R&((sB/usr/lib/python2.6/site-packages/fail2ban/tests/samplestestcase.pyR'™ssfilter.dt.istestSampleRegexs%s(%t __copyright__t __license__RJR9RR=R4R<tsysR)tunittestt server.filterRtclient.filterreaderRtutilsRRRR5R7tdirnamet__file__tTEST_CONFIG_DIRR8tTestCaseRRgtbasedir_tfilter_R tlistdirt rpartitiont filterNameRtsetattrtupper(((sB/usr/lib/python2.6/site-packages/fail2ban/tests/samplestestcase.pyts<         !! W    fail2ban/tests/actionstestcase.py000066600000012754150501017100013135 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Daniel Black # __author__ = "Daniel Black" __copyright__ = "Copyright (c) 2013 Daniel Black" __license__ = "GPL" import time import os import tempfile from ..server.actions import Actions from ..server.ticket import FailTicket from .dummyjail import DummyJail from .utils import LogCaptureTestCase TEST_FILES_DIR = os.path.join(os.path.dirname(__file__), "files") class ExecuteActions(LogCaptureTestCase): def setUp(self): """Call before every test case.""" super(ExecuteActions, self).setUp() self.__jail = DummyJail() self.__actions = Actions(self.__jail) self.__tmpfile, self.__tmpfilename = tempfile.mkstemp() def tearDown(self): super(ExecuteActions, self).tearDown() os.remove(self.__tmpfilename) def defaultActions(self): self.__actions.add('ip') self.__ip = self.__actions['ip'] self.__ip.actionstart = 'echo ip start 64 >> "%s"' % self.__tmpfilename self.__ip.actionban = 'echo ip ban >> "%s"' % self.__tmpfilename self.__ip.actionunban = 'echo ip unban >> "%s"' % self.__tmpfilename self.__ip.actioncheck = 'echo ip check >> "%s"' % self.__tmpfilename self.__ip.actionstop = 'echo ip stop >> "%s"' % self.__tmpfilename def testActionsAddDuplicateName(self): self.__actions.add('test') self.assertRaises(ValueError, self.__actions.add, 'test') def testActionsManipulation(self): self.__actions.add('test') self.assertTrue(self.__actions['test']) self.assertIn('test', self.__actions) self.assertNotIn('nonexistant action', self.__actions) self.__actions.add('test1') del self.__actions['test'] del self.__actions['test1'] self.assertNotIn('test', self.__actions) self.assertEqual(len(self.__actions), 0) self.__actions.setBanTime(127) self.assertEqual(self.__actions.getBanTime(),127) self.assertRaises(ValueError, self.__actions.removeBannedIP, '127.0.0.1') def testActionsOutput(self): self.defaultActions() self.__actions.start() with open(self.__tmpfilename) as f: time.sleep(3) self.assertEqual(f.read(),"ip start 64\n") self.__actions.stop() self.__actions.join() self.assertEqual(self.__actions.status(),[("Currently banned", 0 ), ("Total banned", 0 ), ("Banned IP list", [] )]) def testAddActionPython(self): self.__actions.add( "Action", os.path.join(TEST_FILES_DIR, "action.d/action.py"), {'opt1': 'value'}) self.assertLogged("TestAction initialised") self.__actions.start() time.sleep(3) self.assertLogged("TestAction action start") self.__actions.stop() self.__actions.join() self.assertLogged("TestAction action stop") self.assertRaises(IOError, self.__actions.add, "Action3", "/does/not/exist.py", {}) # With optional argument self.__actions.add( "Action4", os.path.join(TEST_FILES_DIR, "action.d/action.py"), {'opt1': 'value', 'opt2': 'value2'}) # With too many arguments self.assertRaises( TypeError, self.__actions.add, "Action5", os.path.join(TEST_FILES_DIR, "action.d/action.py"), {'opt1': 'value', 'opt2': 'value2', 'opt3': 'value3'}) # Missing required argument self.assertRaises( TypeError, self.__actions.add, "Action5", os.path.join(TEST_FILES_DIR, "action.d/action.py"), {}) def testAddPythonActionNOK(self): self.assertRaises(RuntimeError, self.__actions.add, "Action", os.path.join(TEST_FILES_DIR, "action.d/action_noAction.py"), {}) self.assertRaises(RuntimeError, self.__actions.add, "Action", os.path.join(TEST_FILES_DIR, "action.d/action_nomethod.py"), {}) self.__actions.add( "Action", os.path.join(TEST_FILES_DIR, "action.d/action_errors.py"), {}) self.__actions.start() time.sleep(3) self.assertLogged("Failed to start") self.__actions.stop() self.__actions.join() self.assertLogged("Failed to stop") def testBanActionsAInfo(self): # Action which deletes IP address from aInfo self.__actions.add( "action1", os.path.join(TEST_FILES_DIR, "action.d/action_modifyainfo.py"), {}) self.__actions.add( "action2", os.path.join(TEST_FILES_DIR, "action.d/action_modifyainfo.py"), {}) self.__jail.putFailTicket(FailTicket("1.2.3.4", 0)) self.__actions._Actions__checkBan() # Will fail if modification of aInfo from first action propagates # to second action, as both delete same key self.assertNotLogged("Failed to execute ban") self.assertLogged("action1 ban deleted aInfo IP") self.assertLogged("action2 ban deleted aInfo IP") self.__actions._Actions__flushBan() # Will fail if modification of aInfo from first action propagates # to second action, as both delete same key self.assertNotLogged("Failed to execute unban") self.assertLogged("action1 unban deleted aInfo IP") self.assertLogged("action2 unban deleted aInfo IP") fail2ban/tests/databasetestcase.py000066600000030226150501017100013233 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Fail2Ban developers __copyright__ = "Copyright (c) 2013 Steven Hiscocks" __license__ = "GPL" import os import sys import unittest import tempfile import sqlite3 import shutil from ..server.filter import FileContainer from ..server.mytime import MyTime from ..server.ticket import FailTicket from ..server.actions import Actions from .dummyjail import DummyJail try: from ..server.database import Fail2BanDb except ImportError: Fail2BanDb = None from .utils import LogCaptureTestCase TEST_FILES_DIR = os.path.join(os.path.dirname(__file__), "files") class DatabaseTest(LogCaptureTestCase): def setUp(self): """Call before every test case.""" super(DatabaseTest, self).setUp() if Fail2BanDb is None: # pragma: no cover raise unittest.SkipTest( "Unable to import fail2ban database module as sqlite is not " "available.") _, self.dbFilename = tempfile.mkstemp(".db", "fail2ban_") self.db = Fail2BanDb(self.dbFilename) def tearDown(self): """Call after every test case.""" super(DatabaseTest, self).tearDown() if Fail2BanDb is None: # pragma: no cover return # Cleanup os.remove(self.dbFilename) def testGetFilename(self): if Fail2BanDb is None: # pragma: no cover return self.assertEqual(self.dbFilename, self.db.filename) def testCreateInvalidPath(self): if Fail2BanDb is None: # pragma: no cover return self.assertRaises( sqlite3.OperationalError, Fail2BanDb, "/this/path/should/not/exist") def testCreateAndReconnect(self): if Fail2BanDb is None: # pragma: no cover return self.testAddJail() # Reconnect... self.db = Fail2BanDb(self.dbFilename) # and check jail of same name still present self.assertTrue( self.jail.name in self.db.getJailNames(), "Jail not retained in Db after disconnect reconnect.") def testUpdateDb(self): if Fail2BanDb is None: # pragma: no cover return shutil.copyfile( os.path.join(TEST_FILES_DIR, 'database_v1.db'), self.dbFilename) self.db = Fail2BanDb(self.dbFilename) self.assertEqual(self.db.getJailNames(), set(['DummyJail #29162448 with 0 tickets'])) self.assertEqual(self.db.getLogPaths(), set(['/tmp/Fail2BanDb_pUlZJh.log'])) ticket = FailTicket("127.0.0.1", 1388009242.26, [u"abc\n"]) self.assertEqual(self.db.getBans()[0], ticket) self.assertEqual(self.db.updateDb(Fail2BanDb.__version__), Fail2BanDb.__version__) self.assertRaises(NotImplementedError, self.db.updateDb, Fail2BanDb.__version__ + 1) os.remove(self.db._dbBackupFilename) def testAddJail(self): if Fail2BanDb is None: # pragma: no cover return self.jail = DummyJail() self.db.addJail(self.jail) self.assertTrue( self.jail.name in self.db.getJailNames(), "Jail not added to database") def testAddLog(self): if Fail2BanDb is None: # pragma: no cover return self.testAddJail() # Jail required _, filename = tempfile.mkstemp(".log", "Fail2BanDb_") self.fileContainer = FileContainer(filename, "utf-8") self.db.addLog(self.jail, self.fileContainer) self.assertIn(filename, self.db.getLogPaths(self.jail)) os.remove(filename) def testUpdateLog(self): if Fail2BanDb is None: # pragma: no cover return self.testAddLog() # Add log file # Write some text filename = self.fileContainer.getFileName() file_ = open(filename, "w") file_.write("Some text to write which will change md5sum\n") file_.close() self.fileContainer.open() self.fileContainer.readline() self.fileContainer.close() # Capture position which should be after line just written lastPos = self.fileContainer.getPos() self.assertTrue(lastPos > 0) self.db.updateLog(self.jail, self.fileContainer) # New FileContainer for file self.fileContainer = FileContainer(filename, "utf-8") self.assertEqual(self.fileContainer.getPos(), 0) # Database should return previous position in file self.assertEqual( self.db.addLog(self.jail, self.fileContainer), lastPos) # Change md5sum file_ = open(filename, "w") # Truncate file_.write("Some different text to change md5sum\n") file_.close() self.fileContainer = FileContainer(filename, "utf-8") self.assertEqual(self.fileContainer.getPos(), 0) # Database should be aware of md5sum change, such doesn't return # last position in file self.assertEqual( self.db.addLog(self.jail, self.fileContainer), None) os.remove(filename) def testAddBan(self): if Fail2BanDb is None: # pragma: no cover return self.testAddJail() ticket = FailTicket("127.0.0.1", 0, ["abc\n"]) self.db.addBan(self.jail, ticket) self.assertEqual(len(self.db.getBans(jail=self.jail)), 1) self.assertTrue( isinstance(self.db.getBans(jail=self.jail)[0], FailTicket)) def testAddBanInvalidEncoded(self): if Fail2BanDb is None: # pragma: no cover return self.testAddJail() # invalid + valid, invalid + valid unicode, invalid + valid dual converted (like in filter:readline by fallback) ... tickets = [ FailTicket("127.0.0.1", 0, ['user "\xd1\xe2\xe5\xf2\xe0"', 'user "\xc3\xa4\xc3\xb6\xc3\xbc\xc3\x9f"']), FailTicket("127.0.0.2", 0, ['user "\xd1\xe2\xe5\xf2\xe0"', u'user "\xc3\xa4\xc3\xb6\xc3\xbc\xc3\x9f"']), FailTicket("127.0.0.3", 0, ['user "\xd1\xe2\xe5\xf2\xe0"', b'user "\xc3\xa4\xc3\xb6\xc3\xbc\xc3\x9f"'.decode('utf-8', 'replace')]) ] self.db.addBan(self.jail, tickets[0]) self.db.addBan(self.jail, tickets[1]) self.db.addBan(self.jail, tickets[2]) readtickets = self.db.getBans(jail=self.jail) self.assertEqual(len(readtickets), 3) ## python 2 or 3 : invstr = u'user "\ufffd\ufffd\ufffd\ufffd\ufffd"'.encode('utf-8', 'replace') self.assertTrue( readtickets[0] == FailTicket("127.0.0.1", 0, [invstr, 'user "\xc3\xa4\xc3\xb6\xc3\xbc\xc3\x9f"']) or readtickets[0] == tickets[0] ) self.assertTrue( readtickets[1] == FailTicket("127.0.0.2", 0, [invstr, u'user "\xc3\xa4\xc3\xb6\xc3\xbc\xc3\x9f"'.encode('utf-8', 'replace')]) or readtickets[1] == tickets[1] ) self.assertTrue( readtickets[2] == FailTicket("127.0.0.3", 0, [invstr, 'user "\xc3\xa4\xc3\xb6\xc3\xbc\xc3\x9f"']) or readtickets[2] == tickets[2] ) def testDelBan(self): self.testAddBan() ticket = self.db.getBans(jail=self.jail)[0] self.db.delBan(self.jail, ticket.getIP()) self.assertEqual(len(self.db.getBans(jail=self.jail)), 0) def testGetBansWithTime(self): if Fail2BanDb is None: # pragma: no cover return self.testAddJail() self.db.addBan( self.jail, FailTicket("127.0.0.1", MyTime.time() - 60, ["abc\n"])) self.db.addBan( self.jail, FailTicket("127.0.0.1", MyTime.time() - 40, ["abc\n"])) self.assertEqual(len(self.db.getBans(jail=self.jail,bantime=50)), 1) self.assertEqual(len(self.db.getBans(jail=self.jail,bantime=20)), 0) # Negative values are for persistent bans, and such all bans should # be returned self.assertEqual(len(self.db.getBans(jail=self.jail,bantime=-1)), 2) def testGetBansMerged(self): if Fail2BanDb is None: # pragma: no cover return self.testAddJail() jail2 = DummyJail() self.db.addJail(jail2) ticket = FailTicket("127.0.0.1", MyTime.time() - 40, ["abc\n"]) ticket.setAttempt(10) self.db.addBan(self.jail, ticket) ticket = FailTicket("127.0.0.1", MyTime.time() - 30, ["123\n"]) ticket.setAttempt(20) self.db.addBan(self.jail, ticket) ticket = FailTicket("127.0.0.2", MyTime.time() - 20, ["ABC\n"]) ticket.setAttempt(30) self.db.addBan(self.jail, ticket) ticket = FailTicket("127.0.0.1", MyTime.time() - 10, ["ABC\n"]) ticket.setAttempt(40) self.db.addBan(jail2, ticket) # All for IP 127.0.0.1 ticket = self.db.getBansMerged("127.0.0.1") self.assertEqual(ticket.getIP(), "127.0.0.1") self.assertEqual(ticket.getAttempt(), 70) self.assertEqual(ticket.getMatches(), ["abc\n", "123\n", "ABC\n"]) # All for IP 127.0.0.1 for single jail ticket = self.db.getBansMerged("127.0.0.1", jail=self.jail) self.assertEqual(ticket.getIP(), "127.0.0.1") self.assertEqual(ticket.getAttempt(), 30) self.assertEqual(ticket.getMatches(), ["abc\n", "123\n"]) # Should cache result if no extra bans added self.assertEqual( id(ticket), id(self.db.getBansMerged("127.0.0.1", jail=self.jail))) newTicket = FailTicket("127.0.0.2", MyTime.time() - 20, ["ABC\n"]) ticket.setAttempt(40) # Add ticket, but not for same IP, so cache still valid self.db.addBan(self.jail, newTicket) self.assertEqual( id(ticket), id(self.db.getBansMerged("127.0.0.1", jail=self.jail))) newTicket = FailTicket("127.0.0.1", MyTime.time() - 10, ["ABC\n"]) ticket.setAttempt(40) self.db.addBan(self.jail, newTicket) # Added ticket, so cache should have been cleared self.assertNotEqual( id(ticket), id(self.db.getBansMerged("127.0.0.1", jail=self.jail))) tickets = self.db.getBansMerged() self.assertEqual(len(tickets), 2) self.assertEqual( sorted(list(set(ticket.getIP() for ticket in tickets))), sorted([ticket.getIP() for ticket in tickets])) tickets = self.db.getBansMerged(jail=jail2) self.assertEqual(len(tickets), 1) tickets = self.db.getBansMerged(bantime=25) self.assertEqual(len(tickets), 2) tickets = self.db.getBansMerged(bantime=15) self.assertEqual(len(tickets), 1) tickets = self.db.getBansMerged(bantime=5) self.assertEqual(len(tickets), 0) # Negative values are for persistent bans, and such all bans should # be returned tickets = self.db.getBansMerged(bantime=-1) self.assertEqual(len(tickets), 2) def testActionWithDB(self): # test action together with database functionality self.testAddJail() # Jail required self.jail.database = self.db actions = Actions(self.jail) actions.add( "action_checkainfo", os.path.join(TEST_FILES_DIR, "action.d/action_checkainfo.py"), {}) ticket = FailTicket("1.2.3.4", MyTime.time(), ['test', 'test']) ticket.setAttempt(5) self.jail.putFailTicket(ticket) actions._Actions__checkBan() self.assertLogged("ban ainfo %s, %s, %s, %s" % (True, True, True, True)) def testDelAndAddJail(self): self.testAddJail() # Add jail # Delete jail (just disabled it): self.db.delJail(self.jail) jails = self.db.getJailNames() self.assertIn(len(jails) == 1 and self.jail.name, jails) jails = self.db.getJailNames(enabled=False) self.assertIn(len(jails) == 1 and self.jail.name, jails) jails = self.db.getJailNames(enabled=True) self.assertTrue(len(jails) == 0) # Add it again - should just enable it: self.db.addJail(self.jail) jails = self.db.getJailNames() self.assertIn(len(jails) == 1 and self.jail.name, jails) jails = self.db.getJailNames(enabled=True) self.assertIn(len(jails) == 1 and self.jail.name, jails) jails = self.db.getJailNames(enabled=False) self.assertTrue(len(jails) == 0) def testPurge(self): if Fail2BanDb is None: # pragma: no cover return self.testAddJail() # Add jail self.db.purge() # Jail enabled by default so shouldn't be purged self.assertEqual(len(self.db.getJailNames()), 1) self.db.delJail(self.jail) self.db.purge() # Should remove jail self.assertEqual(len(self.db.getJailNames()), 0) self.testAddBan() self.db.delJail(self.jail) self.db.purge() # Purge should remove all bans self.assertEqual(len(self.db.getJailNames()), 0) self.assertEqual(len(self.db.getBans(jail=self.jail)), 0) # Should leave jail self.testAddJail() self.db.addBan( self.jail, FailTicket("127.0.0.1", MyTime.time(), ["abc\n"])) self.db.delJail(self.jail) self.db.purge() # Should leave jail as ban present self.assertEqual(len(self.db.getJailNames()), 1) self.assertEqual(len(self.db.getBans(jail=self.jail)), 1) fail2ban/tests/action_d/test_badips.pyo000066600000006466150501017100014204 0ustar00Ñò XÁJXc@suddkZddkZddkZddklZddklZeidjodeifd„ƒYZ ndS( iÿÿÿÿNi(t DummyJail(t CONFIG_DIRitBadIPsActionTestcBsPeZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z RS(cCstƒ|_|iiidƒtiitddƒ}|iiid|dhdd6dd6d d 6ƒ|iid|_d S( sCall before every test case.ttestsaction.ds badips.pytbadipstinitOptstsshtcategoryt banactionittimeoutN( RtjailtactionstaddtostpathtjoinRtaction(tselft pythonModule((sG/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_badips.pytsetUps  cCs%|iio|iiiƒndS(sCall after every test case.N(Rt_timertcancel(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_badips.pyttearDown,s cCs€|iiƒ}|id|ƒ|it|ƒdjƒ|itt|iddƒ|itt|iddƒd|i_dS(NRi Rsinvalid-categorytmail( Rt getCategoriestassertInt assertTruetlent assertRaisest ValueErrortsetattrt bancategory(Rt categories((sG/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_badips.pyt testCategory2scCs8|itt|iddƒd|i_d|i_dS(Ntscoreiûÿÿÿit5(RRRRR"(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_badips.pyt testScoreAs cCs,|itt|iddƒd|i_dS(NRsinvalid-actionR(RRRRR(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_badips.pyt testBanactionFscCsT|itt|iddƒ|itt|iddƒd|i_d|i_dS(Nt updateperiodiÎÿÿÿii„t900(RRRRR&(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_badips.pyttestUpdateperiodLs  cCs0|iiƒ|it|iiƒdjƒdS(Ni (RtstartRRt _bannedips(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_badips.pyt testStartTs cCs:|iƒ|iiƒ|it|iiƒdjƒdS(Ni(R+RtstopRRR*(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_badips.pyttestStopXs  ( t__name__t __module__RRR!R$R%R(R+R-(((sG/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_badips.pyRs       (ii( R tunittesttsyst dummyjailRtutilsRt version_infotTestCaseR(((sG/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_badips.pyts   fail2ban/tests/action_d/test_smtp.pyo000066600000011351150501017100013712 0ustar00Ñò XÁJXc @sÊddkZddkZddkZddkZddkZddkZeid joddkZn ddkZddk l Z ddk l Z dei fd„ƒYZdeifd „ƒYZdS( iÿÿÿÿNii(t DummyJail(t CONFIG_DIRtTestSMTPServercBseZd„ZRS(cCs(||_||_||_||_dS(N(tpeertmailfromtrcpttostdata(tselfRRRR((sE/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_smtp.pytprocess_message&s   (t__name__t __module__R(((sE/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_smtp.pyR$stSMTPActionTestcBs>eZd„Zd„Zd„Zd„Zd„Zd„ZRS(cCstƒ|_tiitddƒ}tii|idƒƒ}ti djot i i ||ƒi ƒ}nti||ƒ}tddƒ|_|iiiƒd}|i|idd d |ƒ|_tid tid hdd 6ƒ|_|iiƒdS(sCall before every test case.saction.dssmtp.pys.pyit localhostiittestthosts 127.0.0.1:%ittargettkwargsttimeoutN(ii(R i(RtjailtostpathtjoinRtbasenametrstriptsyst version_infot importlibt machinerytSourceFileLoadert load_moduletimpt load_sourceRtNonetsmtpdtsockett getsocknametActiontactiont threadingtThreadtasyncoretloopt _loop_threadtstart(Rt pythonModuletpythonModuleNametcustomActionModuletport((sE/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_smtp.pytsetUp/s    cCs|iiƒ|iiƒdS(sCall after every test case.N(R!tcloseR*R(R((sE/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_smtp.pyttearDownEs cCsc|iiƒ|i|iidƒ|i|iidgƒ|id|ii|ii jƒdS(Ntfail2bantrootsSubject: [Fail2Ban] %s: started( R%R+t assertEqualR!RRt assertTrueRtnameR(R((sE/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_smtp.pyt testStartJs   cCsc|iiƒ|i|iidƒ|i|iidgƒ|id|ii|ii jƒdS(NR3R4sSubject: [Fail2Ban] %s: stopped( R%tstopR5R!RRR6RR7R(R((sE/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_smtp.pyttestStopRs  cCskhdd6dd6dd6dd6d d 6}|ii|ƒ|i|iid ƒ|i|iid gƒd |ii|df}|i||ii i ddƒƒ|i d|d|ii jƒd|i_ |ii|ƒ|i|d|ii ƒd|i_ |ii|ƒ|i|d|ii ƒd |i_ |ii|ƒ|i|d |ii ƒdS(Ns 127.0.0.2tipitfailuress Test fail 1 tmatchessTest fail 1 Test Fail2 t ipjailmatchess"Test fail 1 Test Fail2 Test Fail3 t ipmatchesR3R4s!Subject: [Fail2Ban] %s: banned %ss ts %i attempts( R%tbanR5R!RRRR7tassertInRtreplaceR6R=(RtaInfotsubject((sE/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_smtp.pyttestBanZs. "   cCsÞ|iiƒ|i|iidƒ|i|iidgƒd|i_d|i_d|i_|iiƒ|i|iidƒ|i d|ii|iif|ii jƒ|it |iiƒt ddgƒƒdS(NR3R4tTeststest@example.coms#test@example.com, test2@example.coms From: %s <%s>stest2@example.com( R%R+R5R!RRtfromnametfromaddrttoaddrR6Rtset(R((sE/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_smtp.pyt testOptionsxs      &(R R R0R2R8R:RFRL(((sE/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_smtp.pyR -s      (ii(RR!R(R&tunittestRRRRt dummyjailRtutilsRt SMTPServerRtTestCaseR (((sE/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_smtp.pyts        fail2ban/tests/action_d/test_smtp.py000066600000010023150501017100013526 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. import os import smtpd import asyncore import threading import unittest import sys if sys.version_info >= (3, 3): import importlib else: import imp from ..dummyjail import DummyJail from ..utils import CONFIG_DIR class TestSMTPServer(smtpd.SMTPServer): def process_message(self, peer, mailfrom, rcpttos, data): self.peer = peer self.mailfrom = mailfrom self.rcpttos = rcpttos self.data = data class SMTPActionTest(unittest.TestCase): def setUp(self): """Call before every test case.""" self.jail = DummyJail() pythonModule = os.path.join(CONFIG_DIR, "action.d", "smtp.py") pythonModuleName = os.path.basename(pythonModule.rstrip(".py")) if sys.version_info >= (3, 3): customActionModule = importlib.machinery.SourceFileLoader( pythonModuleName, pythonModule).load_module() else: customActionModule = imp.load_source( pythonModuleName, pythonModule) self.smtpd = TestSMTPServer(("localhost", 0), None) port = self.smtpd.socket.getsockname()[1] self.action = customActionModule.Action( self.jail, "test", host="127.0.0.1:%i" % port) self._loop_thread = threading.Thread( target=asyncore.loop, kwargs={'timeout': 1}) self._loop_thread.start() def tearDown(self): """Call after every test case.""" self.smtpd.close() self._loop_thread.join() def testStart(self): self.action.start() self.assertEqual(self.smtpd.mailfrom, "fail2ban") self.assertEqual(self.smtpd.rcpttos, ["root"]) self.assertTrue( "Subject: [Fail2Ban] %s: started" % self.jail.name in self.smtpd.data) def testStop(self): self.action.stop() self.assertEqual(self.smtpd.mailfrom, "fail2ban") self.assertEqual(self.smtpd.rcpttos, ["root"]) self.assertTrue( "Subject: [Fail2Ban] %s: stopped" % self.jail.name in self.smtpd.data) def testBan(self): aInfo = { 'ip': "127.0.0.2", 'failures': 3, 'matches': "Test fail 1\n", 'ipjailmatches': "Test fail 1\nTest Fail2\n", 'ipmatches': "Test fail 1\nTest Fail2\nTest Fail3\n", } self.action.ban(aInfo) self.assertEqual(self.smtpd.mailfrom, "fail2ban") self.assertEqual(self.smtpd.rcpttos, ["root"]) subject = "Subject: [Fail2Ban] %s: banned %s" % ( self.jail.name, aInfo['ip']) self.assertIn(subject, self.smtpd.data.replace("\n", "")) self.assertTrue( "%i attempts" % aInfo['failures'] in self.smtpd.data) self.action.matches = "matches" self.action.ban(aInfo) self.assertIn(aInfo['matches'], self.smtpd.data) self.action.matches = "ipjailmatches" self.action.ban(aInfo) self.assertIn(aInfo['ipjailmatches'], self.smtpd.data) self.action.matches = "ipmatches" self.action.ban(aInfo) self.assertIn(aInfo['ipmatches'], self.smtpd.data) def testOptions(self): self.action.start() self.assertEqual(self.smtpd.mailfrom, "fail2ban") self.assertEqual(self.smtpd.rcpttos, ["root"]) self.action.fromname = "Test" self.action.fromaddr = "test@example.com" self.action.toaddr = "test@example.com, test2@example.com" self.action.start() self.assertEqual(self.smtpd.mailfrom, "test@example.com") self.assertTrue("From: %s <%s>" % (self.action.fromname, self.action.fromaddr) in self.smtpd.data) self.assertEqual(set(self.smtpd.rcpttos), set(["test@example.com", "test2@example.com"])) fail2ban/tests/action_d/test_badips.pyc000066600000006466150501017100014170 0ustar00Ñò XÁJXc@suddkZddkZddkZddklZddklZeidjodeifd„ƒYZ ndS( iÿÿÿÿNi(t DummyJail(t CONFIG_DIRitBadIPsActionTestcBsPeZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z RS(cCstƒ|_|iiidƒtiitddƒ}|iiid|dhdd6dd6d d 6ƒ|iid|_d S( sCall before every test case.ttestsaction.ds badips.pytbadipstinitOptstsshtcategoryt banactionittimeoutN( RtjailtactionstaddtostpathtjoinRtaction(tselft pythonModule((sG/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_badips.pytsetUps  cCs%|iio|iiiƒndS(sCall after every test case.N(Rt_timertcancel(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_badips.pyttearDown,s cCs€|iiƒ}|id|ƒ|it|ƒdjƒ|itt|iddƒ|itt|iddƒd|i_dS(NRi Rsinvalid-categorytmail( Rt getCategoriestassertInt assertTruetlent assertRaisest ValueErrortsetattrt bancategory(Rt categories((sG/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_badips.pyt testCategory2scCs8|itt|iddƒd|i_d|i_dS(Ntscoreiûÿÿÿit5(RRRRR"(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_badips.pyt testScoreAs cCs,|itt|iddƒd|i_dS(NRsinvalid-actionR(RRRRR(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_badips.pyt testBanactionFscCsT|itt|iddƒ|itt|iddƒd|i_d|i_dS(Nt updateperiodiÎÿÿÿii„t900(RRRRR&(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_badips.pyttestUpdateperiodLs  cCs0|iiƒ|it|iiƒdjƒdS(Ni (RtstartRRt _bannedips(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_badips.pyt testStartTs cCs:|iƒ|iiƒ|it|iiƒdjƒdS(Ni(R+RtstopRRR*(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_badips.pyttestStopXs  ( t__name__t __module__RRR!R$R%R(R+R-(((sG/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_badips.pyRs       (ii( R tunittesttsyst dummyjailRtutilsRt version_infotTestCaseR(((sG/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_badips.pyts   fail2ban/tests/action_d/__init__.py000066600000001666150501017100013260 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. __author__ = "Steven Hiscocks" __copyright__ = "Copyright (c) 2014 Steven Hiscocks" __license__ = "GPL" fail2ban/tests/action_d/test_smtp.pyc000066600000011351150501017100013676 0ustar00Ñò XÁJXc @sÊddkZddkZddkZddkZddkZddkZeid joddkZn ddkZddk l Z ddk l Z dei fd„ƒYZdeifd „ƒYZdS( iÿÿÿÿNii(t DummyJail(t CONFIG_DIRtTestSMTPServercBseZd„ZRS(cCs(||_||_||_||_dS(N(tpeertmailfromtrcpttostdata(tselfRRRR((sE/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_smtp.pytprocess_message&s   (t__name__t __module__R(((sE/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_smtp.pyR$stSMTPActionTestcBs>eZd„Zd„Zd„Zd„Zd„Zd„ZRS(cCstƒ|_tiitddƒ}tii|idƒƒ}ti djot i i ||ƒi ƒ}nti||ƒ}tddƒ|_|iiiƒd}|i|idd d |ƒ|_tid tid hdd 6ƒ|_|iiƒdS(sCall before every test case.saction.dssmtp.pys.pyit localhostiittestthosts 127.0.0.1:%ittargettkwargsttimeoutN(ii(R i(RtjailtostpathtjoinRtbasenametrstriptsyst version_infot importlibt machinerytSourceFileLoadert load_moduletimpt load_sourceRtNonetsmtpdtsockett getsocknametActiontactiont threadingtThreadtasyncoretloopt _loop_threadtstart(Rt pythonModuletpythonModuleNametcustomActionModuletport((sE/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_smtp.pytsetUp/s    cCs|iiƒ|iiƒdS(sCall after every test case.N(R!tcloseR*R(R((sE/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_smtp.pyttearDownEs cCsc|iiƒ|i|iidƒ|i|iidgƒ|id|ii|ii jƒdS(Ntfail2bantrootsSubject: [Fail2Ban] %s: started( R%R+t assertEqualR!RRt assertTrueRtnameR(R((sE/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_smtp.pyt testStartJs   cCsc|iiƒ|i|iidƒ|i|iidgƒ|id|ii|ii jƒdS(NR3R4sSubject: [Fail2Ban] %s: stopped( R%tstopR5R!RRR6RR7R(R((sE/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_smtp.pyttestStopRs  cCskhdd6dd6dd6dd6d d 6}|ii|ƒ|i|iid ƒ|i|iid gƒd |ii|df}|i||ii i ddƒƒ|i d|d|ii jƒd|i_ |ii|ƒ|i|d|ii ƒd|i_ |ii|ƒ|i|d|ii ƒd |i_ |ii|ƒ|i|d |ii ƒdS(Ns 127.0.0.2tipitfailuress Test fail 1 tmatchessTest fail 1 Test Fail2 t ipjailmatchess"Test fail 1 Test Fail2 Test Fail3 t ipmatchesR3R4s!Subject: [Fail2Ban] %s: banned %ss ts %i attempts( R%tbanR5R!RRRR7tassertInRtreplaceR6R=(RtaInfotsubject((sE/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_smtp.pyttestBanZs. "   cCsÞ|iiƒ|i|iidƒ|i|iidgƒd|i_d|i_d|i_|iiƒ|i|iidƒ|i d|ii|iif|ii jƒ|it |iiƒt ddgƒƒdS(NR3R4tTeststest@example.coms#test@example.com, test2@example.coms From: %s <%s>stest2@example.com( R%R+R5R!RRtfromnametfromaddrttoaddrR6Rtset(R((sE/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_smtp.pyt testOptionsxs      &(R R R0R2R8R:RFRL(((sE/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_smtp.pyR -s      (ii(RR!R(R&tunittestRRRRt dummyjailRtutilsRt SMTPServerRtTestCaseR (((sE/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/test_smtp.pyts        fail2ban/tests/action_d/__init__.pyo000066600000000445150501017100013431 0ustar00Ñò XÁJXc@sdZdZdZdS(sSteven Hiscockss"Copyright (c) 2014 Steven HiscockstGPLN(t __author__t __copyright__t __license__(((sD/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/__init__.pytsfail2ban/tests/action_d/test_badips.py000066600000005276150501017100014023 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. import os import unittest import sys from ..dummyjail import DummyJail from ..utils import CONFIG_DIR if sys.version_info >= (2,7): class BadIPsActionTest(unittest.TestCase): def setUp(self): """Call before every test case.""" self.jail = DummyJail() self.jail.actions.add("test") pythonModule = os.path.join(CONFIG_DIR, "action.d", "badips.py") self.jail.actions.add("badips", pythonModule, initOpts={ 'category': "ssh", 'banaction': "test", 'timeout': 30, }) self.action = self.jail.actions["badips"] def tearDown(self): """Call after every test case.""" # Must cancel timer! if self.action._timer: self.action._timer.cancel() def testCategory(self): categories = self.action.getCategories() self.assertIn("ssh", categories) self.assertTrue(len(categories) >= 10) self.assertRaises( ValueError, setattr, self.action, "category", "invalid-category") # Not valid for reporting category... self.assertRaises( ValueError, setattr, self.action, "category", "mail") # but valid for blacklisting. self.action.bancategory = "mail" def testScore(self): self.assertRaises(ValueError, setattr, self.action, "score", -5) self.action.score = 5 self.action.score = "5" def testBanaction(self): self.assertRaises( ValueError, setattr, self.action, "banaction", "invalid-action") self.action.banaction = "test" def testUpdateperiod(self): self.assertRaises( ValueError, setattr, self.action, "updateperiod", -50) self.assertRaises( ValueError, setattr, self.action, "updateperiod", 0) self.action.updateperiod = 900 self.action.updateperiod = "900" def testStart(self): self.action.start() self.assertTrue(len(self.action._bannedips) > 10) def testStop(self): self.testStart() self.action.stop() self.assertTrue(len(self.action._bannedips) == 0) fail2ban/tests/action_d/__init__.pyc000066600000000445150501017100013415 0ustar00Ñò XÁJXc@sdZdZdZdS(sSteven Hiscockss"Copyright (c) 2014 Steven HiscockstGPLN(t __author__t __copyright__t __license__(((sD/usr/lib/python2.6/site-packages/fail2ban/tests/action_d/__init__.pytsfail2ban/tests/actionstestcase.pyo000066600000013677150501017100013321 0ustar00Ñò XÁJXc @s±dZdZdZddkZddkZddkZddklZddkl Z dd k l Z dd k l Z eiieiieƒd ƒZd e fd „ƒYZdS(s Daniel BlacksCopyright (c) 2013 Daniel BlacktGPLiÿÿÿÿNi(tActions(t FailTicketi(t DummyJail(tLogCaptureTestCasetfilestExecuteActionscBsYeZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z RS( cCsMtt|ƒiƒtƒ|_t|iƒ|_tiƒ\|_ |_ dS(sCall before every test case.N( tsuperRtsetUpRt_ExecuteActions__jailRt_ExecuteActions__actionsttempfiletmkstempt_ExecuteActions__tmpfilet_ExecuteActions__tmpfilename(tself((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pyR)s cCs'tt|ƒiƒti|iƒdS(N(RRttearDowntostremoveR(R((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pyR0scCsƒ|iidƒ|id|_d|i|i_d|i|i_d|i|i_d|i|i_d|i|i_dS(Ntipsecho ip start 64 >> "%s"secho ip ban >> "%s"secho ip unban >> "%s"secho ip check >> "%s"secho ip stop >> "%s"( R taddt_ExecuteActions__ipRt actionstartt actionbant actionunbant actioncheckt actionstop(R((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pytdefaultActions4scCs-|iidƒ|it|iidƒdS(Nttest(R Rt assertRaisest ValueError(R((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pyttestActionsAddDuplicateName=scCsà|iidƒ|i|idƒ|id|iƒ|id|iƒ|iidƒ|id=|id=|id|iƒ|it|iƒdƒ|iidƒ|i|iiƒdƒ|i t |ii dƒdS(NRsnonexistant actionttest1iis 127.0.0.1( R Rt assertTruetassertInt assertNotInt assertEqualtlent setBanTimet getBanTimeRRtremoveBannedIP(R((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pyttestActionsManipulationAs  c Cs¬|iƒ|iiƒt|iƒiiƒ}z0|~}tidƒ|i |i ƒdƒWdQX|ii ƒ|ii ƒ|i |ii ƒdddgfgƒdS( Nis ip start 64 sCurrently bannedis Total bannedsBanned IP list(sCurrently bannedi(s Total bannedi(RR tstarttopenRt__exit__t __enter__ttimetsleepR$treadtstoptjointstatus(Rt_[1]tf((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pyttestActionsOutputPs  &   cCsN|iidtiitdƒhdd6ƒ|idƒ|iiƒti dƒ|idƒ|ii ƒ|iiƒ|idƒ|i t |iid d hƒ|iid tiitdƒhdd6d d 6ƒ|i t |iidtiitdƒhdd6d d 6dd6ƒ|i t |iidtiitdƒhƒdS(NtActionsaction.d/action.pytvaluetopt1sTestAction initialisedisTestAction action startsTestAction action stoptAction3s/does/not/exist.pytAction4tvalue2topt2tAction5tvalue3topt3(R RRtpathR2tTEST_FILES_DIRt assertLoggedR*R.R/R1RtIOErrort TypeError(R((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pyttestAddActionPython\s,          cCsÓ|it|iidtiitdƒhƒ|it|iidtiitdƒhƒ|iidtiitdƒhƒ|iiƒt i dƒ|i dƒ|ii ƒ|iiƒ|i dƒdS(NR7saction.d/action_noAction.pysaction.d/action_nomethod.pysaction.d/action_errors.pyisFailed to startsFailed to stop( Rt RuntimeErrorR RRRAR2RBR*R.R/RCR1(R((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pyttestAddPythonActionNOK|s$      cCsÏ|iidtiitdƒhƒ|iidtiitdƒhƒ|iitddƒƒ|ii ƒ|i dƒ|i dƒ|i dƒ|ii ƒ|i d ƒ|i d ƒ|i d ƒdS( Ntaction1saction.d/action_modifyainfo.pytaction2s1.2.3.4isFailed to execute bansaction1 ban deleted aInfo IPsaction2 ban deleted aInfo IPsFailed to execute unbansaction1 unban deleted aInfo IPsaction2 unban deleted aInfo IP( R RRRAR2RBR t putFailTicketRt_Actions__checkBantassertNotLoggedRCt_Actions__flushBan(R((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pyttestBanActionsAInfos"         ( t__name__t __module__RRRRR)R6RFRHRO(((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pyR's     (t __author__t __copyright__t __license__R.RR tserver.actionsRt server.ticketRt dummyjailRtutilsRRAR2tdirnamet__file__RBR(((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pyts   !fail2ban/tests/actionstestcase.pyc000066600000013677150501017100013305 0ustar00Ñò XÁJXc @s±dZdZdZddkZddkZddkZddklZddkl Z dd k l Z dd k l Z eiieiieƒd ƒZd e fd „ƒYZdS(s Daniel BlacksCopyright (c) 2013 Daniel BlacktGPLiÿÿÿÿNi(tActions(t FailTicketi(t DummyJail(tLogCaptureTestCasetfilestExecuteActionscBsYeZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z RS( cCsMtt|ƒiƒtƒ|_t|iƒ|_tiƒ\|_ |_ dS(sCall before every test case.N( tsuperRtsetUpRt_ExecuteActions__jailRt_ExecuteActions__actionsttempfiletmkstempt_ExecuteActions__tmpfilet_ExecuteActions__tmpfilename(tself((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pyR)s cCs'tt|ƒiƒti|iƒdS(N(RRttearDowntostremoveR(R((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pyR0scCsƒ|iidƒ|id|_d|i|i_d|i|i_d|i|i_d|i|i_d|i|i_dS(Ntipsecho ip start 64 >> "%s"secho ip ban >> "%s"secho ip unban >> "%s"secho ip check >> "%s"secho ip stop >> "%s"( R taddt_ExecuteActions__ipRt actionstartt actionbant actionunbant actioncheckt actionstop(R((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pytdefaultActions4scCs-|iidƒ|it|iidƒdS(Nttest(R Rt assertRaisest ValueError(R((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pyttestActionsAddDuplicateName=scCsà|iidƒ|i|idƒ|id|iƒ|id|iƒ|iidƒ|id=|id=|id|iƒ|it|iƒdƒ|iidƒ|i|iiƒdƒ|i t |ii dƒdS(NRsnonexistant actionttest1iis 127.0.0.1( R Rt assertTruetassertInt assertNotInt assertEqualtlent setBanTimet getBanTimeRRtremoveBannedIP(R((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pyttestActionsManipulationAs  c Cs¬|iƒ|iiƒt|iƒiiƒ}z0|~}tidƒ|i |i ƒdƒWdQX|ii ƒ|ii ƒ|i |ii ƒdddgfgƒdS( Nis ip start 64 sCurrently bannedis Total bannedsBanned IP list(sCurrently bannedi(s Total bannedi(RR tstarttopenRt__exit__t __enter__ttimetsleepR$treadtstoptjointstatus(Rt_[1]tf((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pyttestActionsOutputPs  &   cCsN|iidtiitdƒhdd6ƒ|idƒ|iiƒti dƒ|idƒ|ii ƒ|iiƒ|idƒ|i t |iid d hƒ|iid tiitdƒhdd6d d 6ƒ|i t |iidtiitdƒhdd6d d 6dd6ƒ|i t |iidtiitdƒhƒdS(NtActionsaction.d/action.pytvaluetopt1sTestAction initialisedisTestAction action startsTestAction action stoptAction3s/does/not/exist.pytAction4tvalue2topt2tAction5tvalue3topt3(R RRtpathR2tTEST_FILES_DIRt assertLoggedR*R.R/R1RtIOErrort TypeError(R((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pyttestAddActionPython\s,          cCsÓ|it|iidtiitdƒhƒ|it|iidtiitdƒhƒ|iidtiitdƒhƒ|iiƒt i dƒ|i dƒ|ii ƒ|iiƒ|i dƒdS(NR7saction.d/action_noAction.pysaction.d/action_nomethod.pysaction.d/action_errors.pyisFailed to startsFailed to stop( Rt RuntimeErrorR RRRAR2RBR*R.R/RCR1(R((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pyttestAddPythonActionNOK|s$      cCsÏ|iidtiitdƒhƒ|iidtiitdƒhƒ|iitddƒƒ|ii ƒ|i dƒ|i dƒ|i dƒ|ii ƒ|i d ƒ|i d ƒ|i d ƒdS( Ntaction1saction.d/action_modifyainfo.pytaction2s1.2.3.4isFailed to execute bansaction1 ban deleted aInfo IPsaction2 ban deleted aInfo IPsFailed to execute unbansaction1 unban deleted aInfo IPsaction2 unban deleted aInfo IP( R RRRAR2RBR t putFailTicketRt_Actions__checkBantassertNotLoggedRCt_Actions__flushBan(R((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pyttestBanActionsAInfos"         ( t__name__t __module__RRRRR)R6RFRHRO(((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pyR's     (t __author__t __copyright__t __license__R.RR tserver.actionsRt server.ticketRt dummyjailRtutilsRRAR2tdirnamet__file__RBR(((sB/usr/lib/python2.6/site-packages/fail2ban/tests/actionstestcase.pyts   !fail2ban/tests/filtertestcase.pyc000066600000131554150501017100013125 0ustar00Ñò XÁJXc@s´dZdZddklZddkZddkZddkZddkZddk Z ddk Z ddk Z yddk l Z Wnej o dZ nXddklZddklZdd klZlZlZlZlZdd klZdd klZd d klZl Z l!Z!l"Z"d dk#l$Z$ei%i&ei%i'e(ƒdƒZ)d„Zd„Z*dd„Z+d„Z,dd„Z-ddddd„Z.hdd6dd6Z/hdddd„Z0dei1fd„ƒYZ2d e"fd!„ƒYZ3d"e3fd#„ƒYZ4d$e"fd%„ƒYZ5d&ei1fd'„ƒYZ6d(e"fd)„ƒYZ7d*„Z8d+„Z9d,e"fd-„ƒYZ:d.ei1fd/„ƒYZ;d0ei1fd1„ƒYZ<dS(2s9Copyright (c) 2004 Cyril Jaquier; 2012 Yaroslav HalchenkotGPLiÿÿÿÿ(topenN(tjournali(tJail(t FilterPoll(tFiltert FileFiltert FileContainertlocaletDNSUtils(tFailManagerEmpty(tMyTimei(t setUpMyTimettearDownMyTimet mtimesleeptLogCaptureTestCase(t DummyJailtfilescGs[t|ƒdjo|d }ntid jot|hdd6dd6ŽSt|ŒSdS( sOverload built in open so we could assure sufficiently large buffer Explicit .flush would be needed to assure that changes leave the buffer iiPÃisutf-8tencodingtignoreterrorsN(iPÃ(i(tlentsyst version_infotfopen(targs((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyR6s c Cscy|iƒWnnXyti|ƒWnnXtii|dƒotd|dƒndS(Ns.bak(tclosetostunlinktpathtexistst _killfiletNone(tftname((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyRDscCs<|i|d|dƒ|i|d|p|dƒti|dƒti|dƒ}}y|i||ƒWnEtj o9}|it|dƒ|ft|dƒ|fƒnXt|ƒdjok|djo^tidjpt i i dƒo d„}nt }|i||dƒ||dƒƒndS( sƒLittle helper to unify comparisons with the target entries and report helpful failure reports instead of millions of seconds ;) iiiis tcygwincSst|ƒiddƒS(s\rt(treprtreplace(tx((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pytfsN( t assertEqualR t localtimetAssertionErrortfloatRR RtlinesepRtplatformt startswithR%(tutesttfoundtoutputtcountt found_timet output_timetetsrepr((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyt_assert_equal_entriesSs5 # cCs@|iƒ}|iƒ}|iƒ}|iƒ}||||fS(s5Create a tuple for easy comparison from fail ticket (t getAttempttgetTimetgetIPt getMatches(ttickettattemptstdatetiptmatches((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyt _ticket_tuplels     cCsRt|tƒot|iƒƒ}nt|iiƒƒ}t||||ƒdS(sXAdditional helper to wrap most common test case Test filter to contain target ticket N(t isinstanceRRBt getFailTickett failManagerttoBanR8(R0tfilter_R2R3R1((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyt_assert_correct_last_attemptvsitaR$c Cs3tƒt|tƒot|dƒ}n|}xt|ƒD]}|iƒq=Wd}g}xa|djp ||joF|iƒ} |dj o| |joPn|i| ƒ|d7}q`Wt|tƒot||ƒ}n|idi |ƒƒ|i ƒt|tƒo|i ƒnt i dƒ|S(sWCopy lines from one file to another (which might be already open) Returns open fout triis gš™™™™™¹?N(RRCtstrRtxrangetreadlineR tappendtwritetjointflushRttimetsleep( tin_tfouttntskiptmodet terminal_linetfintitlinestl((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyt_copy_lines_between_files„s0     sfail2ban-testcasestSYSLOG_IDENTIFIERt7tPRIORITYcCsït|tƒot|dƒ}n|}|itƒxt|ƒD]}|iƒqCWd}xm|djp ||joR|iƒ}|dj o||joPnti d|i ƒ||d7}q`Wt|tƒo|i ƒndS(s<Copy lines from one file to systemd journal Returns None RJitMESSAGEiN( RCRKRtupdatetTEST_JOURNAL_FIELDSRLRMR RtsendtstripR(RTtfieldsRVRWRYRZR[R]((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyt_copy_lines_to_journal­s"   t BasicFiltercBs5eZd„Zd„Zd„Zd„Zd„ZRS(cCstdƒ|_dS(NR"(Rtfilter(tself((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pytsetUpÎscCso|i|iiƒdƒ|iitƒ|i|iiƒdƒ|iitƒ|i|iiƒdƒdS(Ntwarntyestno(R)Rjt getUseDnst 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assertFalseR‰(RkRŠR@((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestIgnoreIPNOKs cCsª|iidƒ|i|iidƒƒ|i|iidƒƒ|i|iidƒƒ|i|iidƒƒ|i|iidƒƒ|i|iidƒƒdS(Ns192.168.1.0/25s 192.168.1.0s 192.168.1.1s 192.168.1.127s 192.168.1.128s 192.168.1.255s 192.168.0.255(RjR‡RˆR‰RŒ(Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestIgnoreIPCIDR scCsª|iidƒ|i|iidƒƒ|i|iidƒƒ|i|iidƒƒ|i|iidƒƒ|i|iidƒƒ|i|iidƒƒdS(Ns192.168.1.0/255.255.255.128s 192.168.1.0s 192.168.1.1s 192.168.1.127s 192.168.1.128s 192.168.1.255s 192.168.0.255(RjR‡RˆR‰RŒ(Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestIgnoreIPMaskscCsOtƒ|iidƒ|iidƒ|iidƒ|idƒtƒdS(Ns192.168.1.0/25ss1387203300.222 192.168.1.32sIgnore 192.168.1.32(R RjR‡t addFailRegextprocessLineAndAddt assertLoggedR (Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestIgnoreInProcessLines  cCs>|iidƒ|iidƒ|idƒ|idƒdS(Ns192.168.1.0/25s 192.168.1.32sIgnore 192.168.1.32s\Requested to manually ban an ignored IP 192.168.1.32. 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R)RjtgetLogsR©RÍRÎRrtgetPosRRMRê(Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestTail‰s##cCs‘|iitidtƒ|i|iitiƒƒ|iitiƒ|i|iitiƒƒ|i|iidƒƒ|iidƒdS(NR s unknown.log( RjR©RÍRÎRrRˆtcontainsLogPathRêRŒ(Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestNoLogAdded“s cCsg|pti}|pti}|ii|ƒ|iidƒ|ii|ƒt||i|ƒdS(Ns™(?:(?:Authentication failure|Failed [-/\w+]+) for(?: [iI](?:llegal|nvalid) user)?|[Ii](?:llegal|nvalid) user|ROOT LOGIN REFUSED) .*(?: from|FROM) $(RÍRÎRÏRjR©RR¾RH(RktfilenameRÞ((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestGetFailures01s cCstiddddƒ}ttiƒt|dƒ}}x.|iƒD] }|id|idƒƒqDW|iƒ|iƒ|i d|ƒt ||ƒdS( Ntprefixt tmp_fail2bantsuffixtcrlfRÑs%s s R( R´RìRRÍRÎt readlinesROtrstripRRR(RktfnameRZRUR]((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestCRLFFailures01¦s   cCs~dddg}d D]}|d|q~f}|iitiƒ|iid ƒ|iitiƒt||i|ƒdS( Ns 141.3.81.106igÀxÅ¿ÐAi5i6i9i:uhAug 14 11:%d:59 i60p295 sshd[12365]: Failed publickey for roehl from ::ffff:141.3.81.106 port 51332 ssh2sFailed .* from (i5i6i9i:(RjR©RÍt FILENAME_02RR¾RH(RkR€tmR2((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestGetFailures02´s !cCsSd}|iitiƒ|iidƒ|iitiƒt||i|ƒdS(Ns203.162.223.135igzÅ¿ÐAs%error,relay=,.*550 User unknown(s203.162.223.135igzÅ¿ÐA(RjR©RÍt FILENAME_03RR¾RH(RkR2((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestGetFailures03¾s cCsddg}|iitiƒ|iidƒ|iitiƒy4x-t|ƒD]\}}t||i|ƒqRWWntj onXdS( Ns 212.41.96.186igˆÅ¿ÐAs 212.41.96.185g€ É¿ÐAsInvalid user .* (s 212.41.96.186igˆÅ¿ÐA(s 212.41.96.185ig€ É¿ÐA( RjR©RÍt FILENAME_04RR¾t enumerateRHR (RkR2R[tout((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestGetFailures04Æs  c Cs7tiddddƒ}t|dƒ}zûxdD]}|i|ƒq1W|iƒd}d }xÀdD]¸}|dj o(|iƒ|iƒ|ii |ƒn|i dƒ|ii |ƒ|ii |ƒ|ii |ƒt||i|ƒ|idƒ|iddƒ|iddƒqeWWdt||ƒXdS(NRRRRtwbs52015-01-14 20:00:58 user "testñing" from "192.0.2.0" s22015-01-14 20:00:59 user "Ñâåòà" from "192.0.2.0" s42015-01-14 20:01:00 user "testing" from "192.0.2.0" s 192.0.2.0ig;¯-ÕAs"^\s*user "[^"]*" from ""\s*$sutf-8tasciisError decoding lines7Continuing to process line ignoring invalid characters:s2015-01-14 20:00:58 user s2015-01-14 20:00:59 user (s52015-01-14 20:00:58 user "testñing" from "192.0.2.0" s22015-01-14 20:00:59 user "Ñâåòà" from "192.0.2.0" s42015-01-14 20:01:00 user "testing" from "192.0.2.0" (s 192.0.2.0ig;¯-ÕA(Nsutf-8sascii(R´RìRRORR R§RlRjtsetLogEncodingR•R©RR¾RHR’R(RkRRUR]R2t failregexR((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestGetFailuresWrongCharÔs6     cCsÔdddddgf}ddddgf}x d|fd|fd |ffD]}\}}tƒ}t|d |ƒ}t|_|iidƒ|itiƒ|i d ƒ|i tiƒt |||ƒqOWdS( Ns 93.184.216.34igÀxÅ¿ÐAu`Aug 14 11:54:59 i60p295 sshd[12365]: Failed publickey for roehl from example.com port 51332 ssh2uiAug 14 11:58:59 i60p295 sshd[12365]: Failed publickey for roehl from ::ffff:93.184.216.34 port 51332 ssh2iRnRoRmtuseDnssFailed .* from ( RRRrR·REt setMaxRetryR©RÍtFILENAME_USEDNSRR¾RH(Rkt output_yest output_noR(R2R†RG((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestGetFailuresUseDNS÷s"          cCscd}|iitiƒ|iidƒ|iidƒ|iitiƒt||i|ƒdS(Ns 141.3.81.106ig@yÅ¿ÐAsFailed .* from sAccepted .* from (s 141.3.81.106ig@yÅ¿ÐA(RjR©RÍRRR¾RH(RkR2((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestGetFailuresMultiRegexs cCss|iitiƒ|iidƒ|iidƒ|iidƒ|iitiƒ|it|ii i ƒdS(NsFailed .* from sAccepted .* from s for roehl( RjR©RÍRRtaddIgnoreRegexR¾RxR RERF(Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestGetFailuresIgnoreRegexs cCsØd d g}|iitiƒ|iidƒ|iidƒ|iidƒ|iitiƒg}xMtoEy*|i t |ii i ƒƒd d !ƒWqkt j oPqkXqkW|it|ƒt|ƒƒdS( Ns 192.0.43.10igÀ‡Å¿ÐAs 192.0.43.11ig€‡Å¿ÐAsi^.*rsyncd\[(?P\d+)\]: connect from .+ \(\)$^.+ rsyncd\[(?P=pid)\]: rsync error: .*$idii(s 192.0.43.10igÀ‡Å¿ÐA(s 192.0.43.11ig€‡Å¿ÐA(RjR©RÍtFILENAME_MULTILINERt setMaxLinesR)R¾RrRNRBRERFR R)R(RkR2t foundList((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestGetFailuresMultiLine$s  $ cCs¥dg}|iitiƒ|iidƒ|iidƒ|iidƒ|iidƒ|iitiƒt ||i|i ƒƒ|i t |ii iƒdS( Ns 192.0.43.10igÀ‡Å¿ÐAsi^.*rsyncd\[(?P\d+)\]: connect from .+ \(\)$^.+ rsyncd\[(?P=pid)\]: rsync error: .*$srsync error: Received SIGINTidi(s 192.0.43.10igÀ‡Å¿ÐA(RjR©RÍR1RR/R2R)R¾RHtpopRxR RERF(RkR2((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyt#testGetFailuresMultiLineIgnoreRegex7s cCsëd ddg}|iitiƒ|iidƒ|iid ƒ|iid ƒ|iidƒ|iitiƒg}xMtoEy*|i t |ii i ƒƒd d !ƒWq~t j oPq~Xq~W|it|ƒt|ƒƒdS(Ns 192.0.43.10igÀ‡Å¿ÐAs 192.0.43.11ig€‡Å¿ÐAs 192.0.43.15si^.*rsyncd\[(?P\d+)\]: connect from .+ \(\)$^.+ rsyncd\[(?P=pid)\]: rsync error: .*$sš^.* sendmail\[.*, msgid=<(?P[^>]+).*relay=\[\].*$^.+ spamd: result: Y \d+ .*,mid=<(?P=msgid)>(,bayes=[.\d]+)?(,autolearn=\S+)?\s*$idii(s 192.0.43.10igÀ‡Å¿ÐA(s 192.0.43.11ig€‡Å¿ÐA(s 192.0.43.15ig€‡Å¿ÐA(RjR©RÍR1RR2R)R¾RrRNRBRERFR R)R(RkR2R3((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyt"testGetFailuresMultiLineMultiRegexEs$ $ N(RƒR„RRRPRšRÎRRRR*R1RÏRlR§R RR RRRRR"R'R-R.R0R4R6R7(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyRÍls0       #   t DNSUtilsTestscBs5eZd„Zd„Zd„Zd„Zd„ZRS(cCsptiddƒ}|i|gƒtiddƒ}|i|dgƒtiddƒ}|i|dgƒdS(Nswww.example.comRoRms 93.184.216.34Rn(R ttextToIpR)(Rktres((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyt testUseDns]s cCsjdddg}xT|D]L}ti|dƒ}|djo|i|dgƒq|i|gƒqWdS(Nswww.example.coms!doh1.2.3.4.buga.xxxxx.yyy.invalids1.2.3.4.buga.xxxxx.yyy.invalidRns 93.184.216.34(R R9R)(Rkt hostnamestsR:((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyt testTextToIpes  cCsBtidƒ}|i|dƒtidƒ}|i|dƒdS(Ns8.8.4.4sgoogle-public-dns-b.google.coms 192.0.2.0(R tipToNameR)R (RkR:((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyt testIpToNamesscCs·tidƒ}|i|dƒtidddƒ}|i|dƒtidddƒ}|i|dƒtidddƒ}|i|dƒtidddƒ}|i|dƒdS(Ns10.0.0.0ltcidrl s10.0.0.1ll(R taddr2binR)R (RkR:((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyt testAddr2binzscCs#tidƒ}|i|dƒdS(Nls10.0.0.0(R tbin2addrR)(RkR:((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyt testBin2addr†s(RƒR„R;R>R@RCRE(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyR8[s     t JailTestscBseZd„ZRS(cCstdddƒdS(Nttesttbackendtpolling(R(Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestSetBackend_gh83s(RƒR„RJ(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyRF‹s(=t __copyright__t __license__t __builtin__RRRíRÀRRRRR´RõtsystemdRt ImportErrorR t server.jailRtserver.filterpollRt server.filterRRRRR tserver.failmanagerR t server.mytimeR tutilsR R RRt dummyjailRRRPtdirnamet__file__RšRR8RBRHR^RdRhRîRiR…R£R¦R¬R°RïR RÍR8RF(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pytsT        ("!    % +DŒ Ó  ï0fail2ban/tests/fail2banregextestcase.pyc000066600000020764150501017100014351 0ustar00Ñò XÁJXc@scdZdZdZddklZddkZddkZddkZddk Z ddk Z ddk Z ddk Z yddk lZWnej o dZnXddklZdd klZlZlZd d klZlZlZlZd d klZee_d „Zee_eiieii e!ƒdƒZ"d„Z#defd„ƒYZ$dS(s Serg BrestersHCopyright (c) 2015 Serg G. Brester (sebres), 2008- Fail2Ban ContributorstGPLiÿÿÿÿ(topenN(tjournali(t fail2banregex(t Fail2banRegextget_opt_parsertoutputi(t setUpMyTimettearDownMyTimetLogCaptureTestCasetlogSys(t CONFIG_DIRcGsti|dƒdS(Ni(R tinfo(targs((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyt _test_output/stfilescGs7tƒ}|it|ƒƒ\}}||t|ƒfS(N(Rt parse_argstlistR(R tparsertopts((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyt_Fail2banRegex7s tFail2banRegexTestcBsÚeZdZeiiedƒZeiiedƒZeiiedƒZ eiie ddƒZ d„Z d„Z d„Zd „Zd „Zd „Zd „Zd „Zd„Zd„Zd„Zd„Zd„ZRS(s˜(?:(?:Authentication failure|Failed [-/\w+]+) for(?: [iI](?:llegal|nvalid) user)?|[Ii](?:llegal|nvalid) user|ROOT LOGIN REFUSED) .*(?: from|FROM) stestcase01.logstestcase02.logstestcase-wrong-char.logsfilter.ds sshd.confcCsti|ƒtƒdS(sCall before every test case.N(R tsetUpR(tself((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyRFs cCsti|ƒtƒdS(sCall after every test case.N(R ttearDownR(R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyRKs csHtddƒ\‰‰‰|it‡‡‡fd†ƒ|idƒdS(Nttests.** from $csˆiˆˆƒS((tstart((R Rt fail2banRegex(sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pytTss$Unable to compile regular expression(Rt assertRaisest Exceptiont assertLogged(R((R RRsH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyt testWrongREPscsKtdddƒ\‰‰‰|it‡‡‡fd†ƒ|idƒdS(NRs.*? from $s.**csˆiˆˆƒS((R((R RR(sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyR[ss$Unable to compile regular expression(RRRR(R((R RRsH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyttestWrongIngnoreREWscCsHtddddƒ\}}}|i|i||ƒƒ|idƒdS(Ns--print-all-matcheds--print-no-missedsRDec 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 192.0.2.0s+Authentication failure for .*? from $s.Lines: 1 lines, 0 ignored, 1 matched, 0 missed(Rt assertTrueRR(RRR R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyttestDirectFound^s cCsEtdddƒ\}}}|i|i||ƒƒ|idƒdS(Ns--print-all-missedsRDec 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 192.0.2.0sXYZ from $s.Lines: 1 lines, 0 ignored, 0 matched, 1 missed(RR"RR(RRR R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyttestDirectNotFoundgs cCsHtddddƒ\}}}|i|i||ƒƒ|idƒdS(Ns--print-all-ignoredsRDec 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 192.0.2.0s+Authentication failure for .*? from $skevin from 192.0.2.0$s.Lines: 1 lines, 1 ignored, 0 matched, 0 missed(RR"RR(RRR R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyttestDirectIgnoredpscCstdtitiƒ\}}}|i|i||ƒƒ|idƒ|idƒ|idƒ|idƒ|idƒdS(Ns--print-all-matcheds0Lines: 19 lines, 0 ignored, 13 matched, 6 missedsError decoding lines6Continuing to process line ignoring invalid characterssVDez 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 193.168.0.128sVDec 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 87.142.124.10(RRt FILENAME_01tRE_00R"RR(RRR R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyttestDirectRE_1zs    cCsNtddtitiƒ\}}}|i|i||ƒƒ|idƒdS(Ns--print-all-matcheds--raws0Lines: 19 lines, 0 ignored, 16 matched, 3 missed(RRR&R'R"RR(RRR R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyttestDirectRE_1raw‰s cCsKtdtitiƒ\}}}|i|i||ƒƒ|idƒdS(Ns--print-all-matcheds/Lines: 13 lines, 0 ignored, 5 matched, 8 missed(RRt FILENAME_02R'R"RR(RRR R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyttestDirectRE_2’s cCshtddtitiƒ\}}}|i|i||ƒƒ|idƒ|idƒ|idƒdS(Ns --verboses--print-no-misseds/Lines: 13 lines, 0 ignored, 5 matched, 8 misseds&141.3.81.106 Sun Aug 14 11:53:59 2005s&141.3.81.106 Sun Aug 14 11:54:59 2005(RRR*R'R"RR(RRR R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyt testVerbose›s  cCs|ttitiƒ\}}}|i|i||ƒƒ|idƒ|idƒ|idƒ|idƒ|idƒdS(Ns.Lines: 4 lines, 0 ignored, 2 matched, 2 missedsError decoding lines7Continuing to process line ignoring invalid characters:sMNov 8 00:16:12 main sshd[32548]: input_userauth_request: invalid user llincoskNov 8 00:16:12 main sshd[32547]: pam_succeed_if(sshd:auth): error retrieving information about user llinco(RRtFILENAME_WRONGCHARt FILTER_SSHDR"RR(RRR R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyt testWronChar§s    cCs[tddtitiƒ\}}}|i|i||ƒƒ|idƒ|idƒdS(Ns --debuggexs--print-all-matcheds.Lines: 4 lines, 0 ignored, 2 matched, 2 missedshttps://(RRR-R.R"RR(RRR R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyttestWronCharDebuggex´s  (t__name__t __module__R'tostpathtjointTEST_FILES_DIRR&R*R-R R.RRR R!R#R$R%R(R)R+R,R/R0(((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyR<s$      (%t __author__t __copyright__t __license__t __builtin__RtfopentunittesttgetpassR3tsysttimettempfiletuuidtsystemdRt ImportErrortNonetclientRtclient.fail2banregexRRRtutilsRRR R R RR4R5tdirnamet__file__R6RR(((sH/usr/lib/python2.6/site-packages/fail2ban/tests/fail2banregextestcase.pyts0        "   ! fail2ban/tests/samplestestcase.pyc000066600000013565150501017100013305 0ustar00Ñò XÁJXc@sÇdZdZddkZddkZddkZddkZddkZddkZddkZddk Z ddk Z ddk l Z ddk lZddklZlZlZeiieiieƒd ƒZeiieiieƒd ƒZd e ifd „ƒYZd „Zx¨ed„fed„ffD]ˆ\ZZxyeeeieiiedƒƒƒD]PZei dƒdZ!e!i"dƒp'e#ede!i$ƒee!eƒƒqkqkWq7WdS(s"Copyright (c) 2013 Steven HiscockstGPLiÿÿÿÿNi(tFilter(t FilterReaderi(t setUpMyTimettearDownMyTimet CONFIG_DIRtconfigtfilestFilterSamplesRegexcBs#eZd„Zd„Zd„ZRS(cCs&tdƒ|_t|i_tƒdS(sCall before every test case.N(RtNonetfiltertTruetactiveR(tself((sB/usr/lib/python2.6/site-packages/fail2ban/tests/samplestestcase.pytsetUp,s cCs tƒdS(sCall after every test case.N(R(R ((sB/usr/lib/python2.6/site-packages/fail2ban/tests/samplestestcase.pyttearDown3scCs\|itg}ti|ƒD]%}|didƒo ||qq~ƒdjdƒdS(s Check to ensure some tests existittestSampleRegexsi s&Expected more FilterSampleRegexs testsN(t assertTruetlentinspectt getmemberst startswith(R t_[1]ttest((sB/usr/lib/python2.6/site-packages/fail2ban/tests/samplestestcase.pyttestFiltersPresent7s ((t__name__t __module__RRR(((sB/usr/lib/python2.6/site-packages/fail2ban/tests/samplestestcase.pyR*s  cs‡‡fd†}|S(Ncstˆdhdˆƒ}|i|iƒˆƒ|i|iƒdƒ|iƒ|ihƒx¸|iƒD]ª}|ddjo|ii|dƒqh|ddjo|ii |dƒqh|ddjo|ii |dƒqh|ddjo|ii |dƒqhqhW|i t iit iitd ˆƒƒd ˆƒtit iitd ˆƒƒ}tƒ}x¿|D]·}tid |ƒ}|oiyti|id ƒƒ}Wn:tj o.}td ||iƒ|iƒfƒ‚nXt|ƒ}n,|idƒp|iƒ oqynh}|ii |dt!dt!ƒd } | p9|i"|i#dt!ƒd|iƒ|iƒ|fƒqy| o›|i |i#dt$ƒd|iƒ|iƒ|fƒ|it%| ƒd dt&d„| ƒ|iƒ|iƒfƒ| d\} } } } |i| |i#ddƒƒ|i#ddƒ}yt(i(i)|dƒ}Wn(tj ot(i(i)|dƒ}nXt*i+|i,ƒƒ}||i-d7}|i| |d| t*i.dt*i/| ƒƒ|t*i.dt*i/|ƒƒ| ||iƒ|iƒ|fƒ|i0| ƒqyqyWxFt1|ii2ƒƒD]/\}}|i ||jdˆ||fƒqJWdS(Ntjailtbasedirit addfailregexitmaxlinestaddignoreregext datepatterntlogss,No sample log file available for '%s' filters^# ?failJSON:(.+)$is %s: %s:%it#t returnRawHostt checkAllRegextmatchs+Line not matched when should have: %s:%i %rs*Line matched when shouldn't have: %s:%i %rs"Multiple regexs matched %r - %s:%icSs|dS(i((tx((sB/usr/lib/python2.6/site-packages/fail2ban/tests/samplestestcase.pytwsithostttimes%Y-%m-%dT%H:%M:%Ss%Y-%m-%dT%H:%M:%S.%fi@BsZUTC Time mismatch fail2ban %s (%s) != failJson %s (%s) (diff %.3f seconds) on: %s:%i %r:s,Regex for filter '%s' has no samples: %i: %r(3Rt assertEqualtgetFilet getJailNametreadt getOptionstconvertR t addFailRegext setMaxLinestaddIgnoreRegextsetDatePatternRtostpathtisfiletjointTEST_FILES_DIRt fileinputt FileInputtsettreR%tjsontloadstgroupt ValueErrortfilenamet filelinenotnextRtstript processLineR t assertFalsetgettFalseRtmapR tdatetimetstrptimeR)tmktimet timetuplet microsecondtstrftimetgmtimetaddt enumeratet getFailRegex(R t filterConftopttlogFilet regexsUsedtlinet jsonREMatchtfaildatatetrett failregexR(t fail2banTimetlinesttt jsonTimeLocaltjsonTimetfailRegexIndext 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W    fail2ban/tests/misctestcase.pyo000066600000042217150501017100012604 0ustar00Ñò XÁJXc@s¬dZdZdZddkZddkZddkZddkZddkZddkZddk Z ddk Z ddk Z ddk l Z ddk l Z ddklZlZdd klZlZlZlZlZdd klZdd klZdd klZd eifd„ƒYZeidjo d„Z n d„Z d„Z!deifd„ƒYZ"defd„ƒYZ#edƒZ$deifd„ƒYZ%dS(sYaroslav Halchenkos%Copyright (c) 2013 Yaroslav HalchenkotGPLiÿÿÿÿN(tglob(tStringIO(tLogCaptureTestCasetlogSysi(tformatExceptionInfot mbasenamet TraceBacktFormatterWithTraceBackt getLogger(t splitwords(t DateDetector(tDatePatternRegext HelpersTestcBs#eZd„Zd„Zd„ZRS(cCsMytdƒ‚Wn6tƒ\}}|i|dƒ|i|dƒnXdS(NsVery bad exceptiont ValueError(RRt assertEqual(tselftnametargs((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyttestFormatExceptionInfoBasic.s cCsPytddƒ‚Wn6tƒ\}}|i|dƒ|i|dƒnXdS(NsVery badRs('Very bad', None)(RtNoneRR(RRR((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyttestFormatExceptionConvertArgs6s cCsÒ|itdƒgƒ|itdƒgƒ|itdƒgƒ|itdƒdgƒ|itdƒddgƒ|itdƒddgƒ|itdƒddgƒ|itdƒddd gƒdS( Nts t1s 1 2 t2s 1, 2 , s 1 2s 1 2, 3t3(RR R(R((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyttestsplitwords?s(t__name__t __module__RRR(((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyR ,s  icCsiddk}ddk}|i|dtƒ}tidjo|i|iƒdƒ}nt|ƒi ƒS(Niÿÿÿÿtshellitreplace(i( t subprocesstlocalet check_outputtTruetsyst version_infotdecodetgetpreferredencodingtstrtrstrip(tcmdRR tret((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyt_sh_callKs cCsCddk}|i|dtd|iƒiiƒ}t|ƒiƒS(NiÿÿÿÿRtstdout(RtPopenR"tPIPER,treadR'R((R)RR*((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyR+Rs 'cCs tdƒS(Ns?fail2ban-python -c 'import sys; print(tuple(sys.version_info))'(R+(((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyt_getSysPythonVersionWst SetupTestcBseZd„Zd„ZRS(cCsÍtiitiitƒdddƒ}tii|ƒo|pd|_|i o#ti djot i dƒ‚nt ƒ}|t tti ƒƒjo,t i dt tti ƒƒ|fƒ‚ndS(Ns..ssetup.pyiisLSeems to be running not out of source distribution -- cannot locate setup.pysiSeems to be running with python distribution %s -- install can be tested only with system distribution %s(ii(tostpathtjointdirnamet__file__texistsRtsetupR#R$tunittesttSkipTestR0R'ttuple(RR8tsysVer((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pytsetUp\s'#  c s|ipdStiƒ‰zÊtidti|iˆfƒ‡fd†}|ttdˆƒƒƒ}dddg}t |ƒi |ƒo¡d„}h}xet |ƒi |ƒD]N}ti i ˆ|ƒ}ti i |ƒo|||dƒƒpd||/dev/nullcs-g}|D]}||tˆƒdq ~S(Ni(tlen(tlt_[1]tx(ttmp(s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyt strippathrss%s/*tetctusrtvarcs`g}xSti|ƒD]B\‰}}ti|||ƒ}|i‡fd†|DƒƒqW|S(Nc3s(x!|]}tiiˆ|ƒVqWdS(N(R2R3R4(t.0tf(tbase(s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pys „s (R2twalktfnmatchtfiltertextend(ttreeroottpatterntresultstdirstfilest goodfiles((RIs?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pytrecursive_glob€s !t*tmsgs6Got: %s Needed: %s under %s. 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FormattertfmtRtoutRwtpindex((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyttestFormatterWithTraceBacks     (RRRkRxR~R‡R›R¬(((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyRi§s     3s%Y-%m-%d[T ]%H:%M:%S(?:\.%f)?%ztCustomDateFormatsTestcBseZd„Zd„ZRS(cCsètiitidƒdƒ}|i|tidddddƒƒ|ittidƒ|itti|ƒ|itidƒdƒ|itidƒdƒ|itid ƒdƒ|itid ƒdƒtiitid ƒdƒ}|i|tidddd dƒƒtiitid ƒdƒ}|i|tidddd dƒƒtiitidƒdƒ}|i|tidddddƒƒtiitidƒdƒ}|i|tidddddƒƒdS(Ns2007-01-25T12:00:00Zii×iii RtZs2007-01-01T120:00:00Zs2007-13-01T12:00:00Zs2007-01-25T12:00:00+0400is2007-01-25T12:00:00+04:00s2007-01-25T12:00:00-0400is2007-01-25T12:00:00-04(tdatetimetutcfromtimestamptiso8601tgetDateRR†t TypeErrorR(Rtdate((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyt testIso86016s>     cCs4tƒ}|iƒt}xd tddftddfd!d"d#d$d%d&d'd(d)d*d+tddftddfd,d-fD]²\}}}|id|||fƒ|djo |}n#t|ƒ}tƒ}|i|ƒ|i|ƒ}|o+|i |ƒ|i ||di ƒƒqz|i |dƒqzWdS(.NsJan 23 21:59:59s*Test failure Jan 23 21:59:59 for 192.0.2.1s7Test failure TestJan 23 21:59:59.011 2015 for 192.0.2.1s3Test failure Jan 23 21:59:59123456789 for 192.0.2.1sAug 8 11:25:50s@Aug 8 11:25:50 14430f2329b8 Authentication failed from 192.0.2.1sB[Aug 8 11:25:50] 14430f2329b8 Authentication failed from 192.0.2.1sAug 8 11:25:50 2014sEAug 8 11:25:50 2014 14430f2329b8 Authentication failed from 192.0.2.1s20:00:00 01.02.2003s%H:%M:%S %d.%m.%Y$s 192.0.2.1 at 20:00:00 01.02.2003s[20:00:00 01.02.2003]s\[%H:%M:%S %d.%m.%Y\]s192.0.2.1[20:00:00 01.02.2003]s[20:00:00 01.02.2003]192.0.2.1s\[%H:%M:%S %d.%m.%Y\]$s^\[%H:%M:%S %d.%m.%Y\]s[17/Jun/2011 17:00:45]s^\[%d/%b/%Y %H:%M:%S\]s4[17/Jun/2011 17:00:45] Attempt, IP address 192.0.2.1s\[%d/%b/%Y %H:%M:%S\]s3Attempt [17/Jun/2011 17:00:45] IP address 192.0.2.1s:Attempt IP address 192.0.2.1, date: [17/Jun/2011 17:00:45]s%H:%M:%S %d.%m.%Ys192.0.2.1x20:00:00 01.02.2003s20:00:00 01.02.2003x192.0.2.1s192.0.2.1 20:00:00 01.02.2003s20:00:00 01.02.2003 192.0.2.1s == test: %ri(sJan 23 21:59:59Ns*Test failure Jan 23 21:59:59 for 192.0.2.1(sAug 8 11:25:50Ns@Aug 8 11:25:50 14430f2329b8 Authentication failed from 192.0.2.1(sAug 8 11:25:50NsB[Aug 8 11:25:50] 14430f2329b8 Authentication failed from 192.0.2.1(sAug 8 11:25:50 2014NsEAug 8 11:25:50 2014 14430f2329b8 Authentication failed from 192.0.2.1(s20:00:00 01.02.2003s%H:%M:%S %d.%m.%Y$s 192.0.2.1 at 20:00:00 01.02.2003(s[20:00:00 01.02.2003]s\[%H:%M:%S %d.%m.%Y\]s192.0.2.1[20:00:00 01.02.2003](s[20:00:00 01.02.2003]s\[%H:%M:%S %d.%m.%Y\]s[20:00:00 01.02.2003]192.0.2.1(s[20:00:00 01.02.2003]s\[%H:%M:%S %d.%m.%Y\]$s192.0.2.1[20:00:00 01.02.2003](s[20:00:00 01.02.2003]s^\[%H:%M:%S %d.%m.%Y\]s[20:00:00 01.02.2003]192.0.2.1(s[17/Jun/2011 17:00:45]s^\[%d/%b/%Y %H:%M:%S\]s4[17/Jun/2011 17:00:45] Attempt, IP address 192.0.2.1(s[17/Jun/2011 17:00:45]s\[%d/%b/%Y %H:%M:%S\]s3Attempt [17/Jun/2011 17:00:45] IP address 192.0.2.1(s[17/Jun/2011 17:00:45]s\[%d/%b/%Y %H:%M:%S\]s:Attempt IP address 192.0.2.1, date: [17/Jun/2011 17:00:45](s20:00:00 01.02.2003s%H:%M:%S %d.%m.%Ys192.0.2.1 20:00:00 01.02.2003(s20:00:00 01.02.2003s%H:%M:%S %d.%m.%Ys20:00:00 01.02.2003 192.0.2.1( R taddDefaultTemplateR–RRsR˜R tappendTemplatetgetTimeR^Rtgroup(RtdefDDRtmatchedtdptlinetddR´((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyttestAmbiguousDatePatternYsD            (RRRµR¿(((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyR­4s #(ii(&t __author__t __copyright__t __license__RŸR2treR#R9RWRaRKR¯RRtutilsRRR–thelpersRRRRR R tserver.datedetectorR tserver.datetemplateR tTestCaseR R$R+R0R1RiR±R­(((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyts6         (   MŠ fail2ban/tests/filtertestcase.py000066600000121644150501017100012761 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Fail2Ban developers __copyright__ = "Copyright (c) 2004 Cyril Jaquier; 2012 Yaroslav Halchenko" __license__ = "GPL" from __builtin__ import open as fopen import unittest import getpass import os import sys import time import tempfile import uuid try: from systemd import journal except ImportError: journal = None from ..server.jail import Jail from ..server.filterpoll import FilterPoll from ..server.filter import Filter, FileFilter, FileContainer, locale, DNSUtils from ..server.failmanager import FailManagerEmpty from ..server.mytime import MyTime from .utils import setUpMyTime, tearDownMyTime, mtimesleep, LogCaptureTestCase from .dummyjail import DummyJail TEST_FILES_DIR = os.path.join(os.path.dirname(__file__), "files") # yoh: per Steven Hiscocks's insight while troubleshooting # https://github.com/fail2ban/fail2ban/issues/103#issuecomment-15542836 # adding a sufficiently large buffer might help to guarantee that # writes happen atomically. def open(*args): """Overload built in open so we could assure sufficiently large buffer Explicit .flush would be needed to assure that changes leave the buffer """ if len(args) == 2: # ~50kB buffer should be sufficient for all tests here. args = args + (50000,) if sys.version_info >= (3,): return fopen(*args, **{'encoding': 'utf-8', 'errors': 'ignore'}) else: return fopen(*args) def _killfile(f, name): try: f.close() except: pass try: os.unlink(name) except: pass # there might as well be the .bak file if os.path.exists(name + '.bak'): _killfile(None, name + '.bak') def _assert_equal_entries(utest, found, output, count=None): """Little helper to unify comparisons with the target entries and report helpful failure reports instead of millions of seconds ;) """ utest.assertEqual(found[0], output[0]) # IP utest.assertEqual(found[1], count or output[1]) # count found_time, output_time = \ MyTime.localtime(found[2]),\ MyTime.localtime(output[2]) try: utest.assertEqual(found_time, output_time) except AssertionError as e: # assert more structured: utest.assertEqual((float(found[2]), found_time), (float(output[2]), output_time)) if len(output) > 3 and count is None: # match matches # do not check if custom count (e.g. going through them twice) if os.linesep != '\n' or sys.platform.startswith('cygwin'): # on those where text file lines end with '\r\n', remove '\r' srepr = lambda x: repr(x).replace(r'\r', '') else: srepr = repr utest.assertEqual(srepr(found[3]), srepr(output[3])) def _ticket_tuple(ticket): """Create a tuple for easy comparison from fail ticket """ attempts = ticket.getAttempt() date = ticket.getTime() ip = ticket.getIP() matches = ticket.getMatches() return (ip, attempts, date, matches) def _assert_correct_last_attempt(utest, filter_, output, count=None): """Additional helper to wrap most common test case Test filter to contain target ticket """ if isinstance(filter_, DummyJail): found = _ticket_tuple(filter_.getFailTicket()) else: # when we are testing without jails found = _ticket_tuple(filter_.failManager.toBan()) _assert_equal_entries(utest, found, output, count) def _copy_lines_between_files(in_, fout, n=None, skip=0, mode='a', terminal_line=""): """Copy lines from one file to another (which might be already open) Returns open fout """ # on old Python st_mtime is int, so we should give at least 1 sec so # polling filter could detect the change mtimesleep() if isinstance(in_, str): # pragma: no branch - only used with str in test cases fin = open(in_, 'r') else: fin = in_ # Skip for i in xrange(skip): fin.readline() # Read i = 0 lines = [] while n is None or i < n: l = fin.readline() if terminal_line is not None and l == terminal_line: break lines.append(l) i += 1 # Write: all at once and flush if isinstance(fout, str): fout = open(fout, mode) fout.write('\n'.join(lines)) fout.flush() if isinstance(in_, str): # pragma: no branch - only used with str in test cases # Opened earlier, therefore must close it fin.close() # to give other threads possibly some time to crunch time.sleep(0.1) return fout TEST_JOURNAL_FIELDS = { "SYSLOG_IDENTIFIER": "fail2ban-testcases", "PRIORITY": "7", } def _copy_lines_to_journal(in_, fields={},n=None, skip=0, terminal_line=""): # pragma: systemd no cover """Copy lines from one file to systemd journal Returns None """ if isinstance(in_, str): # pragma: no branch - only used with str in test cases fin = open(in_, 'r') else: fin = in_ # Required for filtering fields.update(TEST_JOURNAL_FIELDS) # Skip for i in xrange(skip): fin.readline() # Read/Write i = 0 while n is None or i < n: l = fin.readline() if terminal_line is not None and l == terminal_line: break journal.send(MESSAGE=l.strip(), **fields) i += 1 if isinstance(in_, str): # pragma: no branch - only used with str in test cases # Opened earlier, therefore must close it fin.close() # # Actual tests # class BasicFilter(unittest.TestCase): def setUp(self): self.filter = Filter('name') def testGetSetUseDNS(self): # default is warn self.assertEqual(self.filter.getUseDns(), 'warn') self.filter.setUseDns(True) self.assertEqual(self.filter.getUseDns(), 'yes') self.filter.setUseDns(False) self.assertEqual(self.filter.getUseDns(), 'no') def testGetSetDatePattern(self): self.assertEqual(self.filter.getDatePattern(), (None, "Default Detectors")) self.filter.setDatePattern("^%Y-%m-%d-%H%M%S.%f %z") self.assertEqual(self.filter.getDatePattern(), ("^%Y-%m-%d-%H%M%S.%f %z", "^Year-Month-Day-24hourMinuteSecond.Microseconds Zone offset")) def testAssertWrongTime(self): self.assertRaises(AssertionError, lambda: _assert_equal_entries(self, ('1.1.1.1', 1, 1421262060.0), ('1.1.1.1', 1, 1421262059.0), 1) ) def testWrongCharInTupleLine(self): ## line tuple has different types (ascii after ascii / unicode): for a1 in ('', u'', b''): for a2 in ('2016-09-05T20:18:56', u'2016-09-05T20:18:56', b'2016-09-05T20:18:56'): for a3 in ( 'Fail for "g\xc3\xb6ran" from 192.0.2.1', u'Fail for "g\xc3\xb6ran" from 192.0.2.1', b'Fail for "g\xc3\xb6ran" from 192.0.2.1' ): # join should work if all arguments have the same type: enc = locale.getpreferredencoding() "".join([Filter.uni_decode(v, enc) for v in (a1, a2, a3)]) class IgnoreIP(LogCaptureTestCase): def setUp(self): """Call before every test case.""" LogCaptureTestCase.setUp(self) self.jail = DummyJail() self.filter = FileFilter(self.jail) def testIgnoreIPOK(self): ipList = "127.0.0.1", "192.168.0.1", "255.255.255.255", "99.99.99.99" for ip in ipList: self.filter.addIgnoreIP(ip) self.assertTrue(self.filter.inIgnoreIPList(ip)) def testIgnoreIPNOK(self): ipList = "", "999.999.999.999", "abcdef.abcdef", "192.168.0." for ip in ipList: self.filter.addIgnoreIP(ip) self.assertFalse(self.filter.inIgnoreIPList(ip)) def testIgnoreIPCIDR(self): self.filter.addIgnoreIP('192.168.1.0/25') self.assertTrue(self.filter.inIgnoreIPList('192.168.1.0')) self.assertTrue(self.filter.inIgnoreIPList('192.168.1.1')) self.assertTrue(self.filter.inIgnoreIPList('192.168.1.127')) self.assertFalse(self.filter.inIgnoreIPList('192.168.1.128')) self.assertFalse(self.filter.inIgnoreIPList('192.168.1.255')) self.assertFalse(self.filter.inIgnoreIPList('192.168.0.255')) def testIgnoreIPMask(self): self.filter.addIgnoreIP('192.168.1.0/255.255.255.128') self.assertTrue(self.filter.inIgnoreIPList('192.168.1.0')) self.assertTrue(self.filter.inIgnoreIPList('192.168.1.1')) self.assertTrue(self.filter.inIgnoreIPList('192.168.1.127')) self.assertFalse(self.filter.inIgnoreIPList('192.168.1.128')) self.assertFalse(self.filter.inIgnoreIPList('192.168.1.255')) self.assertFalse(self.filter.inIgnoreIPList('192.168.0.255')) def testIgnoreInProcessLine(self): setUpMyTime() self.filter.addIgnoreIP('192.168.1.0/25') self.filter.addFailRegex('') self.filter.processLineAndAdd('1387203300.222 192.168.1.32') self.assertLogged('Ignore 192.168.1.32') tearDownMyTime() def testIgnoreAddBannedIP(self): self.filter.addIgnoreIP('192.168.1.0/25') self.filter.addBannedIP('192.168.1.32') self.assertNotLogged('Ignore 192.168.1.32') self.assertLogged('Requested to manually ban an ignored IP 192.168.1.32. User knows best. Proceeding to ban it.') def testIgnoreCommand(self): self.filter.setIgnoreCommand(sys.executable + ' ' + os.path.join(TEST_FILES_DIR, "ignorecommand.py ")) self.assertTrue(self.filter.inIgnoreIPList("10.0.0.1")) self.assertFalse(self.filter.inIgnoreIPList("10.0.0.0")) def testIgnoreCauseOK(self): ip = "93.184.216.34" for ignore_source in ["dns", "ip", "command"]: self.filter.logIgnoreIp(ip, True, ignore_source=ignore_source) self.assertLogged("[%s] Ignore %s by %s" % (self.jail.name, ip, ignore_source)) def testIgnoreCauseNOK(self): self.filter.logIgnoreIp("example.com", False, ignore_source="NOT_LOGGED") self.assertNotLogged("[%s] Ignore %s by %s" % (self.jail.name, "example.com", "NOT_LOGGED")) class IgnoreIPDNS(IgnoreIP): def testIgnoreIPDNSOK(self): self.filter.addIgnoreIP("www.epfl.ch") self.assertTrue(self.filter.inIgnoreIPList("128.178.50.12")) def testIgnoreIPDNSNOK(self): # Test DNS self.filter.addIgnoreIP("www.epfl.ch") self.assertFalse(self.filter.inIgnoreIPList("127.177.50.10")) self.assertFalse(self.filter.inIgnoreIPList("128.178.50.11")) self.assertFalse(self.filter.inIgnoreIPList("128.178.50.13")) class LogFile(LogCaptureTestCase): MISSING = 'testcases/missingLogFile' def setUp(self): LogCaptureTestCase.setUp(self) def tearDown(self): LogCaptureTestCase.tearDown(self) def testMissingLogFiles(self): self.filter = FilterPoll(None) self.assertRaises(IOError, self.filter.addLogPath, LogFile.MISSING) class LogFileFilterPoll(unittest.TestCase): FILENAME = os.path.join(TEST_FILES_DIR, "testcase01.log") def setUp(self): """Call before every test case.""" self.filter = FilterPoll(DummyJail()) self.filter.addLogPath(LogFileFilterPoll.FILENAME) def tearDown(self): """Call after every test case.""" pass #def testOpen(self): # self.filter.openLogFile(LogFile.FILENAME) def testIsModified(self): self.assertTrue(self.filter.isModified(LogFileFilterPoll.FILENAME)) self.assertFalse(self.filter.isModified(LogFileFilterPoll.FILENAME)) class LogFileMonitor(LogCaptureTestCase): """Few more tests for FilterPoll API """ def setUp(self): """Call before every test case.""" setUpMyTime() LogCaptureTestCase.setUp(self) self.filter = self.name = 'NA' _, self.name = tempfile.mkstemp('fail2ban', 'monitorfailures') self.file = open(self.name, 'a') self.filter = FilterPoll(DummyJail()) self.filter.addLogPath(self.name) self.filter.active = True self.filter.addFailRegex("(?:(?:Authentication failure|Failed [-/\w+]+) for(?: [iI](?:llegal|nvalid) user)?|[Ii](?:llegal|nvalid) user|ROOT LOGIN REFUSED) .*(?: from|FROM) ") def tearDown(self): tearDownMyTime() LogCaptureTestCase.tearDown(self) _killfile(self.file, self.name) pass def isModified(self, delay=2.): """Wait up to `delay` sec to assure that it was modified or not """ time0 = time.time() while time.time() < time0 + delay: if self.filter.isModified(self.name): return True time.sleep(0.1) return False def notModified(self): # shorter wait time for not modified status return not self.isModified(0.4) def testUnaccessibleLogFile(self): os.chmod(self.name, 0) self.filter.getFailures(self.name) failure_was_logged = self._is_logged('Unable to open %s' % self.name) is_root = getpass.getuser() == 'root' # If ran as root, those restrictive permissions would not # forbid log to be read. self.assertTrue(failure_was_logged != is_root) def testNoLogFile(self): _killfile(self.file, self.name) self.filter.getFailures(self.name) self.assertLogged('Unable to open %s' % self.name) def testRemovingFailRegex(self): self.filter.delFailRegex(0) self.assertNotLogged('Cannot remove regular expression. Index 0 is not valid') self.filter.delFailRegex(0) self.assertLogged('Cannot remove regular expression. Index 0 is not valid') def testRemovingIgnoreRegex(self): self.filter.delIgnoreRegex(0) self.assertLogged('Cannot remove regular expression. Index 0 is not valid') def testNewChangeViaIsModified(self): # it is a brand new one -- so first we think it is modified self.assertTrue(self.isModified()) # but not any longer self.assertTrue(self.notModified()) self.assertTrue(self.notModified()) mtimesleep() # to guarantee freshier mtime for i in range(4): # few changes # unless we write into it self.file.write("line%d\n" % i) self.file.flush() self.assertTrue(self.isModified()) self.assertTrue(self.notModified()) mtimesleep() # to guarantee freshier mtime os.rename(self.name, self.name + '.old') # we are not signaling as modified whenever # it gets away self.assertTrue(self.notModified()) f = open(self.name, 'a') self.assertTrue(self.isModified()) self.assertTrue(self.notModified()) mtimesleep() f.write("line%d\n" % i) f.flush() self.assertTrue(self.isModified()) self.assertTrue(self.notModified()) _killfile(f, self.name) _killfile(self.name, self.name + '.old') pass def testNewChangeViaGetFailures_simple(self): # suck in lines from this sample log file self.filter.getFailures(self.name) self.assertRaises(FailManagerEmpty, self.filter.failManager.toBan) # Now let's feed it with entries from the file _copy_lines_between_files(GetFailures.FILENAME_01, self.file, n=5) self.filter.getFailures(self.name) self.assertRaises(FailManagerEmpty, self.filter.failManager.toBan) # and it should have not been enough _copy_lines_between_files(GetFailures.FILENAME_01, self.file, skip=5) self.filter.getFailures(self.name) _assert_correct_last_attempt(self, self.filter, GetFailures.FAILURES_01) def testNewChangeViaGetFailures_rewrite(self): # # if we rewrite the file at once self.file.close() _copy_lines_between_files(GetFailures.FILENAME_01, self.name).close() self.filter.getFailures(self.name) _assert_correct_last_attempt(self, self.filter, GetFailures.FAILURES_01) # What if file gets overridden # yoh: skip so we skip those 2 identical lines which our # filter "marked" as the known beginning, otherwise it # would not detect "rotation" self.file = _copy_lines_between_files(GetFailures.FILENAME_01, self.name, skip=3, mode='w') self.filter.getFailures(self.name) #self.assertRaises(FailManagerEmpty, self.filter.failManager.toBan) _assert_correct_last_attempt(self, self.filter, GetFailures.FAILURES_01) def testNewChangeViaGetFailures_move(self): # # if we move file into a new location while it has been open already self.file.close() self.file = _copy_lines_between_files(GetFailures.FILENAME_01, self.name, n=14, mode='w') self.filter.getFailures(self.name) self.assertRaises(FailManagerEmpty, self.filter.failManager.toBan) self.assertEqual(self.filter.failManager.getFailTotal(), 2) # move aside, but leaving the handle still open... os.rename(self.name, self.name + '.bak') _copy_lines_between_files(GetFailures.FILENAME_01, self.name, skip=14).close() self.filter.getFailures(self.name) _assert_correct_last_attempt(self, self.filter, GetFailures.FAILURES_01) self.assertEqual(self.filter.failManager.getFailTotal(), 3) def get_monitor_failures_testcase(Filter_): """Generator of TestCase's for different filters/backends """ # add Filter_'s name so we could easily identify bad cows testclass_name = tempfile.mktemp( 'fail2ban', 'monitorfailures_%s' % (Filter_.__name__,)) class MonitorFailures(unittest.TestCase): count = 0 def setUp(self): """Call before every test case.""" setUpMyTime() self.filter = self.name = 'NA' self.name = '%s-%d' % (testclass_name, self.count) MonitorFailures.count += 1 # so we have unique filenames across tests self.file = open(self.name, 'a') self.jail = DummyJail() self.filter = Filter_(self.jail) self.filter.addLogPath(self.name) self.filter.active = True self.filter.addFailRegex("(?:(?:Authentication failure|Failed [-/\w+]+) for(?: [iI](?:llegal|nvalid) user)?|[Ii](?:llegal|nvalid) user|ROOT LOGIN REFUSED) .*(?: from|FROM) ") self.filter.start() # If filter is polling it would sleep a bit to guarantee that # we have initial time-stamp difference to trigger "actions" self._sleep_4_poll() #print "D: started filter %s" % self.filter def tearDown(self): tearDownMyTime() #print "D: SLEEPING A BIT" #import time; time.sleep(5) #print "D: TEARING DOWN" self.filter.stop() #print "D: WAITING FOR FILTER TO STOP" self.filter.join() # wait for the thread to terminate #print "D: KILLING THE FILE" _killfile(self.file, self.name) #time.sleep(0.2) # Give FS time to ack the removal pass def isFilled(self, delay=2.): """Wait up to `delay` sec to assure that it was modified or not """ time0 = time.time() while time.time() < time0 + delay: if len(self.jail): return True time.sleep(0.1) return False def _sleep_4_poll(self): # Since FilterPoll relies on time stamps and some # actions might be happening too fast in the tests, # sleep a bit to guarantee reliable time stamps if isinstance(self.filter, FilterPoll): mtimesleep() def isEmpty(self, delay=0.4): # shorter wait time for not modified status return not self.isFilled(delay) def assert_correct_last_attempt(self, failures, count=None): self.assertTrue(self.isFilled(20)) # give Filter a chance to react _assert_correct_last_attempt(self, self.jail, failures, count=count) def test_grow_file(self): # suck in lines from this sample log file self.assertRaises(FailManagerEmpty, self.filter.failManager.toBan) # Now let's feed it with entries from the file _copy_lines_between_files(GetFailures.FILENAME_01, self.file, n=5) self.assertRaises(FailManagerEmpty, self.filter.failManager.toBan) # and our dummy jail is empty as well self.assertFalse(len(self.jail)) # since it should have not been enough _copy_lines_between_files(GetFailures.FILENAME_01, self.file, skip=5) self.assertTrue(self.isFilled(6)) # so we sleep for up to 2 sec for it not to become empty, # and meanwhile pass to other thread(s) and filter should # have gathered new failures and passed them into the # DummyJail self.assertEqual(len(self.jail), 1) # and there should be no "stuck" ticket in failManager self.assertRaises(FailManagerEmpty, self.filter.failManager.toBan) self.assert_correct_last_attempt(GetFailures.FAILURES_01) self.assertEqual(len(self.jail), 0) #return # just for fun let's copy all of them again and see if that results # in a new ban _copy_lines_between_files(GetFailures.FILENAME_01, self.file, n=100) self.assert_correct_last_attempt(GetFailures.FAILURES_01) def test_rewrite_file(self): # if we rewrite the file at once self.file.close() _copy_lines_between_files(GetFailures.FILENAME_01, self.name).close() self.assert_correct_last_attempt(GetFailures.FAILURES_01) # What if file gets overridden # yoh: skip so we skip those 2 identical lines which our # filter "marked" as the known beginning, otherwise it # would not detect "rotation" self.file = _copy_lines_between_files(GetFailures.FILENAME_01, self.name, skip=3, mode='w') self.assert_correct_last_attempt(GetFailures.FAILURES_01) def test_move_file(self): # if we move file into a new location while it has been open already self.file.close() self.file = _copy_lines_between_files(GetFailures.FILENAME_01, self.name, n=14, mode='w') # Poll might need more time self.assertTrue(self.isEmpty(4 + int(isinstance(self.filter, FilterPoll))*2), "Queue must be empty but it is not: %s." % (', '.join([str(x) for x in self.jail.queue]))) self.assertRaises(FailManagerEmpty, self.filter.failManager.toBan) self.assertEqual(self.filter.failManager.getFailTotal(), 2) # move aside, but leaving the handle still open... os.rename(self.name, self.name + '.bak') _copy_lines_between_files(GetFailures.FILENAME_01, self.name, skip=14).close() self.assert_correct_last_attempt(GetFailures.FAILURES_01) self.assertEqual(self.filter.failManager.getFailTotal(), 3) # now remove the moved file _killfile(None, self.name + '.bak') _copy_lines_between_files(GetFailures.FILENAME_01, self.name, n=100).close() self.assert_correct_last_attempt(GetFailures.FAILURES_01) self.assertEqual(self.filter.failManager.getFailTotal(), 6) def _test_move_into_file(self, interim_kill=False): # if we move a new file into the location of an old (monitored) file _copy_lines_between_files(GetFailures.FILENAME_01, self.name, n=100).close() # make sure that it is monitored first self.assert_correct_last_attempt(GetFailures.FAILURES_01) self.assertEqual(self.filter.failManager.getFailTotal(), 3) if interim_kill: _killfile(None, self.name) time.sleep(0.2) # let them know # now create a new one to override old one _copy_lines_between_files(GetFailures.FILENAME_01, self.name + '.new', n=100).close() os.rename(self.name + '.new', self.name) self.assert_correct_last_attempt(GetFailures.FAILURES_01) self.assertEqual(self.filter.failManager.getFailTotal(), 6) # and to make sure that it now monitored for changes _copy_lines_between_files(GetFailures.FILENAME_01, self.name, n=100).close() self.assert_correct_last_attempt(GetFailures.FAILURES_01) self.assertEqual(self.filter.failManager.getFailTotal(), 9) def test_move_into_file(self): self._test_move_into_file(interim_kill=False) def test_move_into_file_after_removed(self): # exactly as above test + remove file explicitly # to test against possible drop-out of the file from monitoring self._test_move_into_file(interim_kill=True) def test_new_bogus_file(self): # to make sure that watching whole directory does not effect _copy_lines_between_files(GetFailures.FILENAME_01, self.name, n=100).close() self.assert_correct_last_attempt(GetFailures.FAILURES_01) # create a bogus file in the same directory and see if that doesn't affect open(self.name + '.bak2', 'w').close() _copy_lines_between_files(GetFailures.FILENAME_01, self.name, n=100).close() self.assert_correct_last_attempt(GetFailures.FAILURES_01) self.assertEqual(self.filter.failManager.getFailTotal(), 6) _killfile(None, self.name + '.bak2') def test_delLogPath(self): # Smoke test for removing of the path from being watched # basic full test _copy_lines_between_files(GetFailures.FILENAME_01, self.file, n=100) self.assert_correct_last_attempt(GetFailures.FAILURES_01) # and now remove the LogPath self.filter.delLogPath(self.name) _copy_lines_between_files(GetFailures.FILENAME_01, self.file, n=100) # so we should get no more failures detected self.assertTrue(self.isEmpty(2)) # but then if we add it back again self.filter.addLogPath(self.name) # Tricky catch here is that it should get them from the # tail written before, so let's not copy anything yet #_copy_lines_between_files(GetFailures.FILENAME_01, self.name, n=100) # we should detect the failures self.assert_correct_last_attempt(GetFailures.FAILURES_01, count=6) # was needed if we write twice above # now copy and get even more _copy_lines_between_files(GetFailures.FILENAME_01, self.file, n=100) # yoh: not sure why count here is not 9... TODO self.assert_correct_last_attempt(GetFailures.FAILURES_01)#, count=9) MonitorFailures.__name__ = "MonitorFailures<%s>(%s)" \ % (Filter_.__name__, testclass_name) # 'tempfile') return MonitorFailures def get_monitor_failures_journal_testcase(Filter_): # pragma: systemd no cover """Generator of TestCase's for journal based filters/backends """ class MonitorJournalFailures(unittest.TestCase): def setUp(self): """Call before every test case.""" self.test_file = os.path.join(TEST_FILES_DIR, "testcase-journal.log") self.jail = DummyJail() self.filter = None # UUID used to ensure that only meeages generated # as part of this test are picked up by the filter self.test_uuid = str(uuid.uuid4()) self.name = "monitorjournalfailures-%s" % self.test_uuid self.journal_fields = { 'TEST_FIELD': "1", 'TEST_UUID': self.test_uuid} def _initFilter(self, **kwargs): self.filter = Filter_(self.jail, **kwargs) self.filter.addJournalMatch([ "SYSLOG_IDENTIFIER=fail2ban-testcases", "TEST_FIELD=1", "TEST_UUID=%s" % self.test_uuid]) self.filter.addJournalMatch([ "SYSLOG_IDENTIFIER=fail2ban-testcases", "TEST_FIELD=2", "TEST_UUID=%s" % self.test_uuid]) self.filter.addFailRegex("(?:(?:Authentication failure|Failed [-/\w+]+) for(?: [iI](?:llegal|nvalid) user)?|[Ii](?:llegal|nvalid) user|ROOT LOGIN REFUSED) .*(?: from|FROM) ") def tearDown(self): if self.filter and self.filter.active: self.filter.stop() self.filter.join() # wait for the thread to terminate pass def testJournalFlagsArg(self): self._initFilter(journalflags=2) # journal.RUNTIME_ONLY def __str__(self): return "MonitorJournalFailures%s(%s)" \ % (Filter_, hasattr(self, 'name') and self.name or 'tempfile') def isFilled(self, delay=2.): """Wait up to `delay` sec to assure that it was modified or not """ time0 = time.time() while time.time() < time0 + delay: if len(self.jail): return True time.sleep(0.1) return False def isEmpty(self, delay=0.4): # shorter wait time for not modified status return not self.isFilled(delay) def assert_correct_ban(self, test_ip, test_attempts): self.assertTrue(self.isFilled(10)) # give Filter a chance to react ticket = self.jail.getFailTicket() attempts = ticket.getAttempt() ip = ticket.getIP() ticket.getMatches() self.assertEqual(ip, test_ip) self.assertEqual(attempts, test_attempts) def test_grow_file(self): self._initFilter() self.filter.start() self.assertRaises(FailManagerEmpty, self.filter.failManager.toBan) # Now let's feed it with entries from the file _copy_lines_to_journal( self.test_file, self.journal_fields, n=2) self.assertRaises(FailManagerEmpty, self.filter.failManager.toBan) # and our dummy jail is empty as well self.assertFalse(len(self.jail)) # since it should have not been enough _copy_lines_to_journal( self.test_file, self.journal_fields, skip=2, n=3) self.assertTrue(self.isFilled(6)) # so we sleep for up to 6 sec for it not to become empty, # and meanwhile pass to other thread(s) and filter should # have gathered new failures and passed them into the # DummyJail self.assertEqual(len(self.jail), 1) # and there should be no "stuck" ticket in failManager self.assertRaises(FailManagerEmpty, self.filter.failManager.toBan) self.assert_correct_ban("193.168.0.128", 3) self.assertEqual(len(self.jail), 0) # Lets read some more to check it bans again _copy_lines_to_journal( self.test_file, self.journal_fields, skip=5, n=4) self.assert_correct_ban("193.168.0.128", 3) def test_delJournalMatch(self): self._initFilter() self.filter.start() # Smoke test for removing of match # basic full test _copy_lines_to_journal( self.test_file, self.journal_fields, n=5) self.assert_correct_ban("193.168.0.128", 3) # and now remove the JournalMatch self.filter.delJournalMatch([ "SYSLOG_IDENTIFIER=fail2ban-testcases", "TEST_FIELD=1", "TEST_UUID=%s" % self.test_uuid]) _copy_lines_to_journal( self.test_file, self.journal_fields, n=5, skip=5) # so we should get no more failures detected self.assertTrue(self.isEmpty(2)) # but then if we add it back again self.filter.addJournalMatch([ "SYSLOG_IDENTIFIER=fail2ban-testcases", "TEST_FIELD=1", "TEST_UUID=%s" % self.test_uuid]) self.assert_correct_ban("193.168.0.128", 4) _copy_lines_to_journal( self.test_file, self.journal_fields, n=6, skip=10) # we should detect the failures self.assertTrue(self.isFilled(6)) def test_WrongChar(self): self._initFilter() self.filter.start() # Now let's feed it with entries from the file _copy_lines_to_journal( self.test_file, self.journal_fields, skip=15, n=4) self.assertTrue(self.isFilled(10)) self.assert_correct_ban("87.142.124.10", 4) # Add direct utf, unicode, blob: for l in ( "error: PAM: Authentication failure for \xe4\xf6\xfc\xdf from 192.0.2.1", u"error: PAM: Authentication failure for \xe4\xf6\xfc\xdf from 192.0.2.1", b"error: PAM: Authentication failure for \xe4\xf6\xfc\xdf from 192.0.2.1".decode('utf-8', 'replace'), "error: PAM: Authentication failure for \xc3\xa4\xc3\xb6\xc3\xbc\xc3\x9f from 192.0.2.2", u"error: PAM: Authentication failure for \xc3\xa4\xc3\xb6\xc3\xbc\xc3\x9f from 192.0.2.2", b"error: PAM: Authentication failure for \xc3\xa4\xc3\xb6\xc3\xbc\xc3\x9f from 192.0.2.2".decode('utf-8', 'replace') ): fields = self.journal_fields fields.update(TEST_JOURNAL_FIELDS) journal.send(MESSAGE=l, **fields) self.assertTrue(self.isFilled(10)) endtm = MyTime.time()+10 while len(self.jail) != 2 and MyTime.time() < endtm: time.sleep(0.10) self.assertEqual(sorted([self.jail.getFailTicket().getIP(), self.jail.getFailTicket().getIP()]), ["192.0.2.1", "192.0.2.2"]) return MonitorJournalFailures class GetFailures(LogCaptureTestCase): FILENAME_01 = os.path.join(TEST_FILES_DIR, "testcase01.log") FILENAME_02 = os.path.join(TEST_FILES_DIR, "testcase02.log") FILENAME_03 = os.path.join(TEST_FILES_DIR, "testcase03.log") FILENAME_04 = os.path.join(TEST_FILES_DIR, "testcase04.log") FILENAME_USEDNS = os.path.join(TEST_FILES_DIR, "testcase-usedns.log") FILENAME_MULTILINE = os.path.join(TEST_FILES_DIR, "testcase-multiline.log") # so that they could be reused by other tests FAILURES_01 = ('193.168.0.128', 3, 1124013599.0, [u'Aug 14 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 193.168.0.128']*3) def setUp(self): """Call before every test case.""" LogCaptureTestCase.setUp(self) setUpMyTime() self.jail = DummyJail() self.filter = FileFilter(self.jail) self.filter.active = True # TODO Test this #self.filter.setTimeRegex("\S{3}\s{1,2}\d{1,2} \d{2}:\d{2}:\d{2}") #self.filter.setTimePattern("%b %d %H:%M:%S") def tearDown(self): """Call after every test case.""" tearDownMyTime() LogCaptureTestCase.tearDown(self) def testTail(self): # There must be no containters registered, otherwise [-1] indexing would be wrong self.assertEqual(self.filter.getLogs(), []) self.filter.addLogPath(GetFailures.FILENAME_01, tail=True) self.assertEqual(self.filter.getLogs()[-1].getPos(), 1653) self.filter.getLogs()[-1].close() self.assertEqual(self.filter.getLogs()[-1].readline(), "") self.filter.delLogPath(GetFailures.FILENAME_01) self.assertEqual(self.filter.getLogs(), []) def testNoLogAdded(self): self.filter.addLogPath(GetFailures.FILENAME_01, tail=True) self.assertTrue(self.filter.containsLogPath(GetFailures.FILENAME_01)) self.filter.delLogPath(GetFailures.FILENAME_01) self.assertFalse(self.filter.containsLogPath(GetFailures.FILENAME_01)) # and unknown (safety and cover) self.assertFalse(self.filter.containsLogPath('unknown.log')) self.filter.delLogPath('unknown.log') def testGetFailures01(self, filename=None, failures=None): filename = filename or GetFailures.FILENAME_01 failures = failures or GetFailures.FAILURES_01 self.filter.addLogPath(filename) self.filter.addFailRegex("(?:(?:Authentication failure|Failed [-/\w+]+) for(?: [iI](?:llegal|nvalid) user)?|[Ii](?:llegal|nvalid) user|ROOT LOGIN REFUSED) .*(?: from|FROM) $") self.filter.getFailures(filename) _assert_correct_last_attempt(self, self.filter, failures) def testCRLFFailures01(self): # We first adjust logfile/failures to end with CR+LF fname = tempfile.mktemp(prefix='tmp_fail2ban', suffix='crlf') # poor man unix2dos: fin, fout = open(GetFailures.FILENAME_01), open(fname, 'w') for l in fin.readlines(): fout.write('%s\r\n' % l.rstrip('\n')) fin.close() fout.close() # now see if we should be getting the "same" failures self.testGetFailures01(filename=fname) _killfile(fout, fname) def testGetFailures02(self): output = ('141.3.81.106', 4, 1124013539.0, [u'Aug 14 11:%d:59 i60p295 sshd[12365]: Failed publickey for roehl from ::ffff:141.3.81.106 port 51332 ssh2' % m for m in 53, 54, 57, 58]) self.filter.addLogPath(GetFailures.FILENAME_02) self.filter.addFailRegex("Failed .* from ") self.filter.getFailures(GetFailures.FILENAME_02) _assert_correct_last_attempt(self, self.filter, output) def testGetFailures03(self): output = ('203.162.223.135', 7, 1124013544.0) self.filter.addLogPath(GetFailures.FILENAME_03) self.filter.addFailRegex("error,relay=,.*550 User unknown") self.filter.getFailures(GetFailures.FILENAME_03) _assert_correct_last_attempt(self, self.filter, output) def testGetFailures04(self): output = [('212.41.96.186', 4, 1124013600.0), ('212.41.96.185', 4, 1124017198.0)] self.filter.addLogPath(GetFailures.FILENAME_04) self.filter.addFailRegex("Invalid user .* ") self.filter.getFailures(GetFailures.FILENAME_04) try: for i, out in enumerate(output): _assert_correct_last_attempt(self, self.filter, out) except FailManagerEmpty: pass def testGetFailuresWrongChar(self): # write wrong utf-8 char: fname = tempfile.mktemp(prefix='tmp_fail2ban', suffix='crlf') fout = fopen(fname, 'wb') try: # write: for l in ( b'2015-01-14 20:00:58 user \"test\xf1ing\" from \"192.0.2.0\"\n', # wrong utf-8 char b'2015-01-14 20:00:59 user \"\xd1\xe2\xe5\xf2\xe0\" from \"192.0.2.0\"\n', # wrong utf-8 chars b'2015-01-14 20:01:00 user \"testing\" from \"192.0.2.0\"\n' # correct utf-8 chars ): fout.write(l) fout.close() # output = ('192.0.2.0', 3, 1421262060.0) failregex = "^\s*user \"[^\"]*\" from \"\"\s*$" # test encoding auto or direct set of encoding: for enc in (None, 'utf-8', 'ascii'): if enc is not None: self.tearDown();self.setUp(); self.filter.setLogEncoding(enc); self.assertNotLogged('Error decoding line'); self.filter.addLogPath(fname) self.filter.addFailRegex(failregex) self.filter.getFailures(fname) _assert_correct_last_attempt(self, self.filter, output) self.assertLogged('Error decoding line'); self.assertLogged('Continuing to process line ignoring invalid characters:', '2015-01-14 20:00:58 user '); self.assertLogged('Continuing to process line ignoring invalid characters:', '2015-01-14 20:00:59 user '); finally: _killfile(fout, fname) def testGetFailuresUseDNS(self): # We should still catch failures with usedns = no ;-) output_yes = ('93.184.216.34', 2, 1124013539.0, [u'Aug 14 11:54:59 i60p295 sshd[12365]: Failed publickey for roehl from example.com port 51332 ssh2', u'Aug 14 11:58:59 i60p295 sshd[12365]: Failed publickey for roehl from ::ffff:93.184.216.34 port 51332 ssh2']) output_no = ('93.184.216.34', 1, 1124013539.0, [u'Aug 14 11:58:59 i60p295 sshd[12365]: Failed publickey for roehl from ::ffff:93.184.216.34 port 51332 ssh2']) # Actually no exception would be raised -- it will be just set to 'no' #self.assertRaises(ValueError, # FileFilter, None, useDns='wrong_value_for_useDns') for useDns, output in (('yes', output_yes), ('no', output_no), ('warn', output_yes)): jail = DummyJail() filter_ = FileFilter(jail, useDns=useDns) filter_.active = True filter_.failManager.setMaxRetry(1) # we might have just few failures filter_.addLogPath(GetFailures.FILENAME_USEDNS) filter_.addFailRegex("Failed .* from ") filter_.getFailures(GetFailures.FILENAME_USEDNS) _assert_correct_last_attempt(self, filter_, output) def testGetFailuresMultiRegex(self): output = ('141.3.81.106', 8, 1124013541.0) self.filter.addLogPath(GetFailures.FILENAME_02) self.filter.addFailRegex("Failed .* from ") self.filter.addFailRegex("Accepted .* from ") self.filter.getFailures(GetFailures.FILENAME_02) _assert_correct_last_attempt(self, self.filter, output) def testGetFailuresIgnoreRegex(self): self.filter.addLogPath(GetFailures.FILENAME_02) self.filter.addFailRegex("Failed .* from ") self.filter.addFailRegex("Accepted .* from ") self.filter.addIgnoreRegex("for roehl") self.filter.getFailures(GetFailures.FILENAME_02) self.assertRaises(FailManagerEmpty, self.filter.failManager.toBan) def testGetFailuresMultiLine(self): output = [("192.0.43.10", 2, 1124013599.0), ("192.0.43.11", 1, 1124013598.0)] self.filter.addLogPath(GetFailures.FILENAME_MULTILINE) self.filter.addFailRegex("^.*rsyncd\[(?P\d+)\]: connect from .+ \(\)$^.+ rsyncd\[(?P=pid)\]: rsync error: .*$") self.filter.setMaxLines(100) self.filter.setMaxRetry(1) self.filter.getFailures(GetFailures.FILENAME_MULTILINE) foundList = [] while True: try: foundList.append( _ticket_tuple(self.filter.failManager.toBan())[0:3]) except FailManagerEmpty: break self.assertEqual(sorted(foundList), sorted(output)) def testGetFailuresMultiLineIgnoreRegex(self): output = [("192.0.43.10", 2, 1124013599.0)] self.filter.addLogPath(GetFailures.FILENAME_MULTILINE) self.filter.addFailRegex("^.*rsyncd\[(?P\d+)\]: connect from .+ \(\)$^.+ rsyncd\[(?P=pid)\]: rsync error: .*$") self.filter.addIgnoreRegex("rsync error: Received SIGINT") self.filter.setMaxLines(100) self.filter.setMaxRetry(1) self.filter.getFailures(GetFailures.FILENAME_MULTILINE) _assert_correct_last_attempt(self, self.filter, output.pop()) self.assertRaises(FailManagerEmpty, self.filter.failManager.toBan) def testGetFailuresMultiLineMultiRegex(self): output = [("192.0.43.10", 2, 1124013599.0), ("192.0.43.11", 1, 1124013598.0), ("192.0.43.15", 1, 1124013598.0)] self.filter.addLogPath(GetFailures.FILENAME_MULTILINE) self.filter.addFailRegex("^.*rsyncd\[(?P\d+)\]: connect from .+ \(\)$^.+ rsyncd\[(?P=pid)\]: rsync error: .*$") self.filter.addFailRegex("^.* sendmail\[.*, msgid=<(?P[^>]+).*relay=\[\].*$^.+ spamd: result: Y \d+ .*,mid=<(?P=msgid)>(,bayes=[.\d]+)?(,autolearn=\S+)?\s*$") self.filter.setMaxLines(100) self.filter.setMaxRetry(1) self.filter.getFailures(GetFailures.FILENAME_MULTILINE) foundList = [] while True: try: foundList.append( _ticket_tuple(self.filter.failManager.toBan())[0:3]) except FailManagerEmpty: break self.assertEqual(sorted(foundList), sorted(output)) class DNSUtilsTests(unittest.TestCase): def testUseDns(self): res = DNSUtils.textToIp('www.example.com', 'no') self.assertEqual(res, []) res = DNSUtils.textToIp('www.example.com', 'warn') self.assertEqual(res, ['93.184.216.34']) res = DNSUtils.textToIp('www.example.com', 'yes') self.assertEqual(res, ['93.184.216.34']) def testTextToIp(self): # Test hostnames hostnames = [ 'www.example.com', 'doh1.2.3.4.buga.xxxxx.yyy.invalid', '1.2.3.4.buga.xxxxx.yyy.invalid', ] for s in hostnames: res = DNSUtils.textToIp(s, 'yes') if s == 'www.example.com': self.assertEqual(res, ['93.184.216.34']) else: self.assertEqual(res, []) def testIpToName(self): res = DNSUtils.ipToName('8.8.4.4') self.assertEqual(res, 'google-public-dns-b.google.com') # invalid ip (TEST-NET-1 according to RFC 5737) res = DNSUtils.ipToName('192.0.2.0') self.assertEqual(res, None) def testAddr2bin(self): res = DNSUtils.addr2bin('10.0.0.0') self.assertEqual(res, 167772160L) res = DNSUtils.addr2bin('10.0.0.0', cidr=None) self.assertEqual(res, 167772160L) res = DNSUtils.addr2bin('10.0.0.0', cidr=32L) self.assertEqual(res, 167772160L) res = DNSUtils.addr2bin('10.0.0.1', cidr=32L) self.assertEqual(res, 167772161L) res = DNSUtils.addr2bin('10.0.0.1', cidr=31L) self.assertEqual(res, 167772160L) def testBin2addr(self): res = DNSUtils.bin2addr(167772160L) self.assertEqual(res, '10.0.0.0') class JailTests(unittest.TestCase): def testSetBackend_gh83(self): # smoke test # Must not fail to initiate Jail('test', backend='polling') fail2ban/tests/files/database_v1.db000066600000036000150501017100013140 0ustar00SQLite format 3@  -æûû  üü ÙÙ%Q DummyJail #29162448 with 0 tickets ÚÚ%Q DummyJail #29162448 with 0 tickets ÚÚ%Q DummyJail #29162448 with 0 tickets îGîWQ-MDummyJail #29162448 with 0 tickets/var/log/kdm.logd41d8cd98f00b204e9800998ecf8427eTQ'MDummyJail #29162448 with 0 tickets/var/log/cron47df75f52bee6d4c9f853c03b54ed10baQAMDummyJail #29162448 with 0 tickets/tmp/Fail2BanDb_pUlZJh.logd41d8cd98f00b204e9800998ecf8427e R¿ŠR7Q-DummyJail #29162448 with 0 tickets/var/log/kdm.log4Q'DummyJail #29162448 with 0 tickets/var/log/cron@QA DummyJail #29162448 with 0 tickets/tmp/Fail2BanDb_pUlZJh.log »âл-/var/log/kdm.log'/var/log/cronA /tmp/Fail2BanDb_pUlZJh.log R¿ŠR7Q-DummyJail #29162448 with 0 tickets/var/log/kdm.log4Q'DummyJail #29162448 with 0 tickets/var/log/cron@QA DummyJail #29162448 with 0 tickets/tmp/Fail2BanDb_pUlZJh.log ¡¡]QWDummyJail #16244880 with 0 tickets127.0.0.1AÔ®ÕƘ¿{"matches": ["abc\n"], "failures": 0} ÑÑ.Q DummyJail #16244880 with 0 ticketsAÔ®ÕƘ¿ ëë5ŸÊ ×H!!]tablefail2banDbfail2banDbCREATE TABLE fail2banDb(version INTEGER)h/tablejailsjailsCREATE TABLE jails(name TEXT NOT NULL UNIQUE, enabled INTEGER NOT NULL DEFAULT 1))=indexsqlite_autoindex_jails_1jailsA!Yindexjails_namejailsCREATE INDEX jails_name ON jails(name)G‚qtablelogslogsCREATE TABLE logs(jail TEXT NOT NULL, path TEXT, firstlinemd5 TEXT, lastfilepos INTEGER DEFAULT 0, FOREIGN KEY(jail) REFERENCES jails(name) ON DELETE CASCADE, UNIQUE(jail, path))';indexsqlite_autoindex_logs_1logs ÐÐ/Q DummyJail #16244880 with 0 tickets127.0.0.1 ó,kºR·ó7 Mindexbans_ipbansCREATE INDEX bans_ip ON bans(ip)=Uindexlogs_pathlogsCREATE INDEX logs_path ON logs(path)M)kindexlogs_jail_pathlogs CREATE INDEX logs_jail_path ON logs(jail, path) ‚ tablebansbans CREATE TABLE bans(jail TEXT NOT NULL, ip TEXT, timeofban INTEGER NOT NULL, data JSON, FOREIGN KEY(jail) REFERENCES jails(name) )c 9indexbans_jail_timeofban_ipbans CREATE INDEX bans_jail_timeofban_ip ON bans(jail, timeofban)G %cindexbans_jail_ipbans CREATE INDEX bans_jail_ip ON bans(jail, ip) óó  127.0.0.1fail2ban/tests/files/filter.d/testcase01.conf000066600000003264150501017100015017 0ustar00# Fail2Ban configuration file # # Author: Cyril Jaquier # # $Revision$ # [INCLUDES] # Read common prefixes. If any customizations available -- read them from # common.local before = testcase-common.conf [Definition] _daemon = sshd # Option: failregex # Notes.: regex to match the password failures messages in the logfile. The # host must be matched by a group named "host". The tag "" can # be used for standard IP/hostname matching and is only an alias for # (?:::f{4,6}:)?(?P[\w\-.^_]+) # Values: TEXT # failregex = ^%(__prefix_line)s(?:error: PAM: )?Authentication failure for .* from \s*$ ^%(__prefix_line)s(?:error: PAM: )?User not known to the underlying authentication module for .* from \s*$ ^%(__prefix_line)s(?:error: PAM: )?User not known to the\nunderlying authentication.+$^.+ module for .* from \s*$ # Option: ignoreregex # Notes.: regex to ignore. If this regex matches, the line is ignored. # Values: TEXT # ignoreregex = ^.+ john from host 192.168.1.1\s*$ [Init] # "maxlines" is number of log lines to buffer for multi-line regex searches maxlines = 1 # "datepattern" allows setting of a custom data pattern as alternative # to the default date detectors. See manpage strptime(3) for date formats. # NOTE: that ALL '%' must be prefixed with '%' due to string substitution # e.g. %%Y-%%m-%%d %%H:%%M datepattern = %%Y %%m %%d %%H:%%M:%%S # Option: journalmatch # Notes.: systemd journalctl style match filter for journal based backends # Values: TEXT # journalmatch = _COMM=sshd + _SYSTEMD_UNIT=sshd.service _UID=0 "FIELD= with spaces " + AFIELD=" with + char and spaces" fail2ban/tests/files/filter.d/substition.conf000066600000000133150501017100015236 0ustar00 [Definition] failregex = to= fromip= [Init] honeypot = sweet@example.com fail2ban/tests/files/filter.d/testcase-common.conf000066600000002167150501017100016145 0ustar00# Generic configuration items (to be used as interpolations) in other # filters or actions configurations # # Author: Yaroslav Halchenko # # $Revision$ # [DEFAULT] # Daemon definition is to be specialized (if needed) in .conf file _daemon = \S* # # Shortcuts for easier comprehension of the failregex # # PID. # EXAMPLES: [123] __pid_re = (?:\[\d+\]) # Daemon name (with optional source_file:line or whatever) # EXAMPLES: pam_rhosts_auth, [sshd], pop(pam_unix) __daemon_re = [\[\(]?%(_daemon)s(?:\(\S+\))?[\]\)]?:? # Combinations of daemon name and PID # EXAMPLES: sshd[31607], pop(pam_unix)[4920] __daemon_combs_re = (?:%(__pid_re)s?:\s+%(__daemon_re)s|%(__daemon_re)s%(__pid_re)s?:) # Some messages have a kernel prefix with a timestamp # EXAMPLES: kernel: [769570.846956] __kernel_prefix = kernel: \[\d+\.\d+\] __hostname = \S+ # # Common line prefixes (beginnings) which could be used in filters # # [hostname] [vserver tag] daemon_id spaces # this can be optional (for instance if we match named native log files) __prefix_line = \s*(?:%(__hostname)s )?(?:%(__kernel_prefix)s )?(?:@vserver_\S+ )?%(__daemon_combs_re)s?\s* fail2ban/tests/files/testcase-usedns.log000066600000000313150501017100014272 0ustar00Aug 14 11:54:59 i60p295 sshd[12365]: Failed publickey for roehl from example.com port 51332 ssh2 Aug 14 11:58:59 i60p295 sshd[12365]: Failed publickey for roehl from ::ffff:93.184.216.34 port 51332 ssh2 fail2ban/tests/files/testcase03.log000066600000002564150501017100013150 0ustar00Aug 14 11:53:04 HOSTNAME courieresmtpd: error,relay=::ffff:203.162.223.135,from=,to=: 550 User unknown. Aug 14 11:54:04 HOSTNAME courieresmtpd: error,relay=::ffff:203.162.223.135,from=,to=: 550 User unknown. Aug 14 11:55:04 HOSTNAME courieresmtpd: error,relay=::ffff:203.162.223.135,from=,to=: 550 User unknown. Aou 14 11:56:04 HOSTNAME courieresmtpd: error,relay=::ffff:203.162.223.135,from=,to=: 550 User unknown. Aou 14 11:57:04 HOSTNAME courieresmtpd: error,relay=::ffff:203.162.223.135,from=,to=: 550 User unknown. Aoü 14 11:58:04 HOSTNAME courieresmtpd: error,relay=::ffff:203.162.223.135,from=,to=: 550 User unknown. Aug 14 11:59:04 HOSTNAME courieresmtpd: error,relay=::ffff:203.162.223.135,from=,to=: 550 User unknown. Aug 14 12:50:04 HOSTNAME courieresmtpd: error,relay=::ffff:203.162.223.135,from=,to=: 550 User unknown. Aug 14 12:51:04 HOSTNAME courieresmtpd: error,relay=::ffff:203.162.223.135,from=,to=: 550 User unknown. fail2ban/tests/files/testcase04.log000066600000001560150501017100013144 0ustar00Sep 21 22:03:07 [sshd] Invalid user toto from 212.41.96.185 1124012400 [sshd] Invalid user duck from 212.41.96.185 Sep 21 21:03:38 [sshd] Invalid user toto from 212.41.96.185 1124012500 [sshd] Invalid user duck from 212.41.96.185 Sep 21 21:03:46 [sshd] Invalid user toto from 212.41.96.185 Aug 14 11:58:48 [sshd] Invalid user duck from 212.41.96.185 Aug 14 11:59:58 [sshd] Invalid user toto from 212.41.96.185 Sep 21 21:04:03 [sshd] Invalid user duck from 212.41.96.185 - Last output repeated twice - 2005/08/14 11:57:00 [sshd] Invalid user toto from 212.41.96.186 2005/08/14 11:58:00 [sshd] Invalid user duck from 212.41.96.186 2005/08/14 11:59:00 [sshd] Invalid user toto from 212.41.96.186 2005/08/14 12:00:00 [sshd] Invalid user duck from 212.41.96.186 - Last output repeated twice - Sep 21 21:09:01 [sshd] Invalid user toto from 212.41.96.185 fail2ban/tests/files/action.d/action_errors.py000066600000000573150501017100015407 0ustar00 from fail2ban.server.action import ActionBase class TestAction(ActionBase): def __init__(self, jail, name): super(TestAction, self).__init__(jail, name) def start(self): raise Exception() def stop(self): raise Exception() def ban(self): raise Exception() def unban(self): raise Exception() Action = TestAction fail2ban/tests/files/action.d/action_errors.pyc000066600000002741150501017100015551 0ustar00Ñò XÁJXc@s0ddklZdefd„ƒYZeZdS(iÿÿÿÿ(t ActionBaset TestActioncBs5eZd„Zd„Zd„Zd„Zd„ZRS(cCstt|ƒi||ƒdS(N(tsuperRt__init__(tselftjailtname((sO/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_errors.pyRscCs tƒ‚dS(N(t Exception(R((sO/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_errors.pytstart scCs tƒ‚dS(N(R(R((sO/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_errors.pytstop scCs tƒ‚dS(N(R(R((sO/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_errors.pytbanscCs tƒ‚dS(N(R(R((sO/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_errors.pytunbans(t__name__t __module__RRR R R (((sO/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_errors.pyRs     N(tfail2ban.server.actionRRtAction(((sO/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_errors.pytsfail2ban/tests/files/action.d/action.pyc000066600000004034150501017100014152 0ustar00Ñò XÁJXc@s0ddklZdefd„ƒYZeZdS(iÿÿÿÿ(t ActionBaset TestActioncBsAeZdd„Zd„Zd„Zd„Zd„Zd„ZRS(cCsRtt|ƒi||ƒ|iid|iiƒ||_||_d|_ dS(Ns%s initialisedtHello( tsuperRt__init__t_logSystdebugt __class__t__name__topt1topt2t_opt3(tselftjailtnameR R ((sH/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action.pyRs   cCs|iid|iiƒdS(Ns%s action start(RRRR(R ((sH/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action.pytstartscCs|iid|iiƒdS(Ns%s action stop(RRRR(R ((sH/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action.pytstopscCs|iid|iiƒdS(Ns %s action ban(RRRR(R taInfo((sH/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action.pytbanscCs|iid|iiƒdS(Ns%s action unban(RRRR(R R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action.pytunbanscCsd|i||ifS(Ns%s %s %s(R R (R ttext((sH/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action.pyt testmethodsN( Rt __module__tNoneRRRRRR(((sH/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action.pyRs      N(tfail2ban.server.actionRRtAction(((sH/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action.pytsfail2ban/tests/files/action.d/action_noAction.pyc000066600000000726150501017100016010 0ustar00Ñò XÁJXc@s*ddklZdefd„ƒYZdS(iÿÿÿÿ(t ActionBaset TestActioncBseZRS((t__name__t __module__(((sQ/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_noAction.pyRsN(tfail2ban.server.actionRR(((sQ/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_noAction.pytsfail2ban/tests/files/action.d/action_modifyainfo.py000066600000000520150501017100016367 0ustar00 from fail2ban.server.action import ActionBase class TestAction(ActionBase): def ban(self, aInfo): del aInfo['ip'] self._logSys.info("%s ban deleted aInfo IP", self._name) def unban(self, aInfo): del aInfo['ip'] self._logSys.info("%s unban deleted aInfo IP", self._name) Action = TestAction fail2ban/tests/files/action.d/action_modifyainfo.pyo000066600000002036150501017100016552 0ustar00Ñò XÁJXc@s0ddklZdefd„ƒYZeZdS(iÿÿÿÿ(t ActionBaset TestActioncBseZd„Zd„ZRS(cCs!|d=|iid|iƒdS(Ntips%s ban deleted aInfo IP(t_logSystinfot_name(tselftaInfo((sT/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_modifyainfo.pytbanscCs!|d=|iid|iƒdS(NRs%s unban deleted aInfo IP(RRR(RR((sT/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_modifyainfo.pytunban s(t__name__t __module__RR (((sT/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_modifyainfo.pyRs N(tfail2ban.server.actionRRtAction(((sT/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_modifyainfo.pyts fail2ban/tests/files/action.d/action_noAction.pyo000066600000000726150501017100016024 0ustar00Ñò XÁJXc@s*ddklZdefd„ƒYZdS(iÿÿÿÿ(t ActionBaset TestActioncBseZRS((t__name__t __module__(((sQ/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_noAction.pyRsN(tfail2ban.server.actionRR(((sQ/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_noAction.pytsfail2ban/tests/files/action.d/action_checkainfo.pyc000066600000002054150501017100016324 0ustar00Ñò XÁJXc@s0ddklZdefd„ƒYZeZdS(iÿÿÿÿ(t ActionBaset TestActioncBseZd„Zd„ZRS(cCsH|iid|ddj|ddj|ddj|ddjƒdS(Nsban ainfo %s, %s, %s, %st ipmatchestt ipjailmatchest ipfailuresitipjailfailures(t_logSystinfo(tselftaInfo((sS/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_checkainfo.pytbans cCsdS(N((R R ((sS/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_checkainfo.pytunban s(t__name__t __module__R R (((sS/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_checkainfo.pyRs N(tfail2ban.server.actionRRtAction(((sS/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_checkainfo.pyts fail2ban/tests/files/action.d/action_errors.pyo000066600000002741150501017100015565 0ustar00Ñò XÁJXc@s0ddklZdefd„ƒYZeZdS(iÿÿÿÿ(t ActionBaset TestActioncBs5eZd„Zd„Zd„Zd„Zd„ZRS(cCstt|ƒi||ƒdS(N(tsuperRt__init__(tselftjailtname((sO/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_errors.pyRscCs tƒ‚dS(N(t Exception(R((sO/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_errors.pytstart scCs tƒ‚dS(N(R(R((sO/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_errors.pytstop scCs tƒ‚dS(N(R(R((sO/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_errors.pytbanscCs tƒ‚dS(N(R(R((sO/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_errors.pytunbans(t__name__t __module__RRR R R (((sO/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_errors.pyRs     N(tfail2ban.server.actionRRtAction(((sO/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_errors.pytsfail2ban/tests/files/action.d/action_nomethod.pyc000066600000001437150501017100016053 0ustar00Ñò XÁJXc@sddd„ƒYZeZdS(t TestActioncBseZd„Zd„ZRS(cCsdS(N((tselftjailtname((sQ/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_nomethod.pyt__init__scCsdS(N((R((sQ/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_nomethod.pytstarts(t__name__t __module__RR(((sQ/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_nomethod.pyRs N((RtAction(((sQ/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_nomethod.pytsfail2ban/tests/files/action.d/action.pyo000066600000004034150501017100014166 0ustar00Ñò XÁJXc@s0ddklZdefd„ƒYZeZdS(iÿÿÿÿ(t ActionBaset TestActioncBsAeZdd„Zd„Zd„Zd„Zd„Zd„ZRS(cCsRtt|ƒi||ƒ|iid|iiƒ||_||_d|_ dS(Ns%s initialisedtHello( tsuperRt__init__t_logSystdebugt __class__t__name__topt1topt2t_opt3(tselftjailtnameR R ((sH/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action.pyRs   cCs|iid|iiƒdS(Ns%s action start(RRRR(R ((sH/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action.pytstartscCs|iid|iiƒdS(Ns%s action stop(RRRR(R ((sH/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action.pytstopscCs|iid|iiƒdS(Ns %s action ban(RRRR(R taInfo((sH/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action.pytbanscCs|iid|iiƒdS(Ns%s action unban(RRRR(R R((sH/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action.pytunbanscCsd|i||ifS(Ns%s %s %s(R R (R ttext((sH/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action.pyt testmethodsN( Rt __module__tNoneRRRRRR(((sH/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action.pyRs      N(tfail2ban.server.actionRRtAction(((sH/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action.pytsfail2ban/tests/files/action.d/action.py000066600000001500150501017100014002 0ustar00 from fail2ban.server.action import ActionBase class TestAction(ActionBase): def __init__(self, jail, name, opt1, opt2=None): super(TestAction, self).__init__(jail, name) self._logSys.debug("%s initialised" % self.__class__.__name__) self.opt1 = opt1 self.opt2 = opt2 self._opt3 = "Hello" def start(self): self._logSys.debug("%s action start" % self.__class__.__name__) def stop(self): self._logSys.debug("%s action stop" % self.__class__.__name__) def ban(self, aInfo): self._logSys.debug("%s action ban" % self.__class__.__name__) def unban(self, aInfo): self._logSys.debug("%s action unban" % self.__class__.__name__) def testmethod(self, text): return "%s %s %s" % (self._opt3, text, self.opt1) Action = TestAction fail2ban/tests/files/action.d/action_nomethod.py000066600000000177150501017100015710 0ustar00 class TestAction(): def __init__(self, jail, name): pass def start(self): pass Action = TestAction fail2ban/tests/files/action.d/action_checkainfo.py000066600000000540150501017100016157 0ustar00 from fail2ban.server.action import ActionBase class TestAction(ActionBase): def ban(self, aInfo): self._logSys.info("ban ainfo %s, %s, %s, %s", aInfo["ipmatches"] != '', aInfo["ipjailmatches"] != '', aInfo["ipfailures"] > 0, aInfo["ipjailfailures"] > 0 ) def unban(self, aInfo): pass Action = TestAction fail2ban/tests/files/action.d/action_noAction.py000066600000000130150501017100015632 0ustar00 from fail2ban.server.action import ActionBase class TestAction(ActionBase): pass fail2ban/tests/files/action.d/action_nomethod.pyo000066600000001437150501017100016067 0ustar00Ñò XÁJXc@sddd„ƒYZeZdS(t TestActioncBseZd„Zd„ZRS(cCsdS(N((tselftjailtname((sQ/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_nomethod.pyt__init__scCsdS(N((R((sQ/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_nomethod.pytstarts(t__name__t __module__RR(((sQ/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_nomethod.pyRs N((RtAction(((sQ/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_nomethod.pytsfail2ban/tests/files/action.d/action_checkainfo.pyo000066600000002054150501017100016340 0ustar00Ñò XÁJXc@s0ddklZdefd„ƒYZeZdS(iÿÿÿÿ(t ActionBaset TestActioncBseZd„Zd„ZRS(cCsH|iid|ddj|ddj|ddj|ddjƒdS(Nsban ainfo %s, %s, %s, %st ipmatchestt ipjailmatchest ipfailuresitipjailfailures(t_logSystinfo(tselftaInfo((sS/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_checkainfo.pytbans cCsdS(N((R R ((sS/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_checkainfo.pytunban s(t__name__t __module__R R (((sS/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_checkainfo.pyRs N(tfail2ban.server.actionRRtAction(((sS/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_checkainfo.pyts fail2ban/tests/files/action.d/action_modifyainfo.pyc000066600000002036150501017100016536 0ustar00Ñò XÁJXc@s0ddklZdefd„ƒYZeZdS(iÿÿÿÿ(t ActionBaset TestActioncBseZd„Zd„ZRS(cCs!|d=|iid|iƒdS(Ntips%s ban deleted aInfo IP(t_logSystinfot_name(tselftaInfo((sT/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_modifyainfo.pytbanscCs!|d=|iid|iƒdS(NRs%s unban deleted aInfo IP(RRR(RR((sT/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_modifyainfo.pytunban s(t__name__t __module__RR (((sT/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_modifyainfo.pyRs N(tfail2ban.server.actionRRtAction(((sT/usr/lib/python2.6/site-packages/fail2ban/tests/files/action.d/action_modifyainfo.pyts fail2ban/tests/files/testcase01.log000066600000003165150501017100013144 0ustar00Déc 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 193.168.0.128 Déc 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 193.168.0.128 Déc 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 193.168.0.128 Dec 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from failed.dns.ch Dec 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from failed.dns.ch Dec 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from failed.dns.ch Dez 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 193.168.0.128 Dez 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 193.168.0.128 Dez 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 193.168.0.128 De 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 193.168.0.128 De 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 193.168.0.128 De 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 193.168.0.128 Aug 14 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 193.168.0.128 Aug 14 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 193.168.0.128 Aug 14 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 193.168.0.128 Dec 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 87.142.124.10 Dec 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 87.142.124.10 Dec 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 87.142.124.10 Dec 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 87.142.124.10 fail2ban/tests/files/logs/sshd000066600000033047150501017100012317 0ustar00#1 # failJSON: { "time": "2005-06-21T16:47:48", "match": true , "host": "192.030.0.6" } Jun 21 16:47:48 digital-mlhhyiqscv sshd[13709]: error: PAM: Authentication failure for myhlj1374 from 192.030.0.6 # failJSON: { "time": "2005-05-29T20:56:52", "match": true , "host": "example.com" } May 29 20:56:52 imago sshd[28732]: error: PAM: Authentication failure for stefanor from example.com #2 # failJSON: { "time": "2005-02-25T14:34:10", "match": true , "host": "194.117.26.69" } Feb 25 14:34:10 belka sshd[31602]: Failed password for invalid user ROOT from 194.117.26.69 port 50273 ssh2 # failJSON: { "time": "2005-02-25T14:34:10", "match": true , "host": "194.117.26.70" } Feb 25 14:34:10 belka sshd[31602]: Failed password for invalid user ROOT from 194.117.26.70 port 12345 #3 # failJSON: { "time": "2005-01-05T01:31:41", "match": true , "host": "1.2.3.4" } Jan 5 01:31:41 www sshd[1643]: ROOT LOGIN REFUSED FROM 1.2.3.4 # failJSON: { "time": "2005-01-05T01:31:41", "match": true , "host": "1.2.3.4" } Jan 5 01:31:41 www sshd[1643]: ROOT LOGIN REFUSED FROM ::ffff:1.2.3.4 #4 # failJSON: { "time": "2005-07-20T14:42:11", "match": true , "host": "192.0.2.1", "desc": "Invalid user" } Jul 20 14:42:11 localhost sshd[22708]: Invalid user ftp from 192.0.2.1 # failJSON: { "time": "2005-07-20T14:42:12", "match": true , "host": "192.0.2.2", "desc": "Invalid user with port" } Jul 20 14:42:12 localhost sshd[22708]: Invalid user ftp from 192.0.2.2 port 37220 #5 new filter introduced after looking at 44087D8C.9090407@bluewin.ch # yoh: added ':' after [sshd] since the case without is not really common any more # failJSON: { "time": "2005-03-03T00:17:22", "match": true , "host": "211.188.220.49" } Mar 3 00:17:22 [sshd]: User root from 211.188.220.49 not allowed because not listed in AllowUsers # failJSON: { "time": "2005-02-25T14:34:11", "match": true , "host": "example.com" } Feb 25 14:34:11 belka sshd[31607]: User root from example.com not allowed because not listed in AllowUsers #6 ew filter introduced thanks to report Guido Bozzetto # failJSON: { "time": "2004-11-11T23:33:27", "match": true , "host": "218.249.210.161" } Nov 11 23:33:27 Server sshd[5174]: refused connect from _U2FsdGVkX19P3BCJmFBHhjLza8BcMH06WCUVwttMHpE=_@::ffff:218.249.210.161 (::ffff:218.249.210.161) #7 added exclamation mark to BREAK-IN # Now should be a negative since we decided not to catch those # failJSON: { "match": false } Oct 15 19:51:35 server sshd[7592]: Address 1.2.3.4 maps to 1234.bbbbbb.com, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT # failJSON: { "match": false } Oct 15 19:51:35 server sshd[7592]: Address 1.2.3.4 maps to 1234.bbbbbb.com, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT! #8 DenyUsers https://github.com/fail2ban/fail2ban/issues/47 # failJSON: { "time": "2005-04-16T22:01:15", "match": true , "host": "46.45.128.3" } Apr 16 22:01:15 al-ribat sshd[5154]: User root from 46.45.128.3 not allowed because listed in DenyUsers #9 OpenSolaris patch - pull https://github.com/fail2ban/fail2ban/pull/182 # failJSON: { "time": "2005-03-29T05:59:23", "match": true , "host": "205.186.180.55" } Mar 29 05:59:23 dusky sshd[20878]: [ID 800047 auth.info] Failed keyboard-interactive for from 205.186.180.55 port 42742 ssh2 # failJSON: { "time": "2005-03-29T05:20:09", "match": true , "host": "205.186.180.30" } Mar 29 05:20:09 dusky sshd[19558]: [ID 800047 auth.info] Failed keyboard-interactive for james from 205.186.180.30 port 54520 ssh2 #10 OSX syslog error # failJSON: { "time": "2005-04-29T17:16:20", "match": true , "host": "example.com" } Apr 29 17:16:20 Jamess-iMac.local sshd[62312]: error: PAM: authentication error for james from example.com via 192.168.1.201 # failJSON: { "time": "2005-04-29T20:11:08", "match": true , "host": "205.186.180.35" } Apr 29 20:11:08 Jamess-iMac.local sshd[63814]: [ID 800047 auth.info] Failed keyboard-interactive for from 205.186.180.35 port 42742 ssh2 # failJSON: { "time": "2005-04-29T20:12:08", "match": true , "host": "205.186.180.22" } Apr 29 20:12:08 Jamess-iMac.local sshd[63814]: [ID 800047 auth.info] Failed keyboard-interactive for james from 205.186.180.22 port 54520 ssh2 # failJSON: { "time": "2005-04-29T20:13:08", "match": true , "host": "205.186.180.42" } Apr 29 20:13:08 Jamess-iMac.local sshd[63814]: Failed keyboard-interactive for james from 205.186.180.42 port 54520 ssh2 # failJSON: { "time": "2005-04-29T20:14:08", "match": true , "host": "205.186.180.44" } Apr 29 20:14:08 Jamess-iMac.local sshd[63814]: Failed keyboard-interactive for from 205.186.180.44 port 42742 ssh2 # failJSON: { "time": "2005-04-30T01:42:12", "match": true , "host": "205.186.180.77" } Apr 30 01:42:12 Jamess-iMac.local sshd[2554]: Failed keyboard-interactive/pam for invalid user jamedds from 205.186.180.77 port 33723 ssh2 # failJSON: { "time": "2005-04-29T12:53:38", "match": true , "host": "205.186.180.88" } Apr 29 12:53:38 Jamess-iMac.local sshd[47831]: error: PAM: authentication failure for james from 205.186.180.88 via 192.168.1.201 # failJSON: { "time": "2005-04-29T13:53:38", "match": true , "host": "205.186.180.99" } Apr 29 13:53:38 Jamess-iMac.local sshd[47831]: error: PAM: Authentication failure for james from 205.186.180.99 via 192.168.1.201 # failJSON: { "time": "2005-04-29T15:53:38", "match": true , "host": "205.186.180.100" } Apr 29 15:53:38 Jamess-iMac.local sshd[47831]: error: PAM: Authentication error for james from 205.186.180.100 via 192.168.1.201 # failJSON: { "time": "2005-04-29T16:53:38", "match": true , "host": "205.186.180.101" } Apr 29 16:53:38 Jamess-iMac.local sshd[47831]: error: PAM: authentication error for james from 205.186.180.101 via 192.168.1.201 # failJSON: { "time": "2005-04-29T17:53:38", "match": true , "host": "205.186.180.102" } Apr 29 17:53:38 Jamess-iMac.local sshd[47831]: error: PAM: authentication error for james from 205.186.180.102 # failJSON: { "time": "2005-04-29T18:53:38", "match": true , "host": "205.186.180.103" } Apr 29 18:53:38 Jamess-iMac.local sshd[47831]: error: PAM: authentication error for james from 205.186.180.103 #11 https://github.com/fail2ban/fail2ban/issues/267 There might be no colon after [daemon] # failJSON: { "time": "2005-06-25T23:53:34", "match": true , "host": "1.2.3.4" } Jun 25 23:53:34 [sshd] User root from 1.2.3.4 not allowed because not listed in AllowUsers # failJSON: { "match": false } Apr 24 01:39:19 host sshd[3719]: User root not allowed because account is locked # failJSON: { "match": false } Apr 24 01:39:19 host sshd[3719]: input_userauth_request: invalid user root [preauth] # failJSON: { "time": "2005-04-24T01:39:19", "match": true , "host": "198.51.100.34" } Apr 24 01:39:19 host sshd[3719]: error: Received disconnect from 198.51.100.34: 11: Bye Bye [preauth] # failJSON: { "time": "2004-12-12T20:04:39", "match": true , "host": "10.215.4.227" } Dec 12 20:04:39 aragorn sshd[1328]: error: PAM: User not known to the underlying authentication module for illegal user kernelitshell from 10.215.4.227 # failJSON: { "time": "2005-03-26T04:56:27", "match": true , "host": "example.com" } Mar 26 04:56:27 angel sshd[9739]: User allena from example.com not allowed because not in any group # failJSON: { "time": "2005-02-07T16:01:07", "match": true , "host": "192.51.100.54" } Feb 7 16:01:07 linux-m899 sshd[5106]: User root from 192.51.100.54 not allowed because a group is listed in DenyGroups # failJSON: { "time": "2005-01-05T11:15:05", "match": true , "host": "10.0.0.40" } Jan 5 11:15:05 NAS sshd[1966]: User root from 10.0.0.40 not allowed because none of user's groups are listed in AllowGroups # failJSON: { "match": false } May 27 00:16:33 host sshd[2364]: User root not allowed because account is locked # failJSON: { "match": false } May 27 00:16:33 host sshd[2364]: input_userauth_request: invalid user root [preauth] # failJSON: { "time": "2005-05-27T00:16:33", "match": true , "host": "198.51.100.76" } May 27 00:16:33 host sshd[2364]: Received disconnect from 198.51.100.76: 11: Bye Bye [preauth] # failJSON: { "time": "2004-09-29T16:28:02", "match": true , "host": "127.0.0.1" } Sep 29 16:28:02 spaceman sshd[16699]: Failed password for dan from 127.0.0.1 port 45416 ssh1 # failJSON: { "time": "2004-09-29T17:15:02", "match": true , "host": "127.0.0.1" } Sep 29 17:15:02 spaceman sshd[12946]: Failed hostbased for dan from 127.0.0.1 port 45785 ssh2: RSA 8c:e3:aa:0f:64:51:02:f7:14:79:89:3f:65:84:7c:30, client user "dan", client host "localhost.localdomain" # failJSON: { "time": "2004-09-29T17:15:02", "match": true , "host": "127.0.0.1" } Sep 29 17:15:02 spaceman sshd[12946]: Failed hostbased for dan from 127.0.0.1 port 45785 ssh2: DSA 01:c0:79:41:91:31:9a:7d:95:23:91:ac:b1:6d:59:81, client user "dan", client host "localhost.localdomain" # failJSON: { "time": "2004-09-29T17:15:02", "match": true , "host": "127.0.0.1", "desc": "Injecting into rhost for the format of OpenSSH >=6.3" } Sep 29 17:15:02 spaceman sshd[12946]: Failed password for user from 127.0.0.1 port 20000 ssh1: ruser from 1.2.3.4 # failJSON: { "time": "2004-09-29T17:15:02", "match": true , "host": "127.0.0.1", "desc": "Injecting while exhausting initially present {0,100} match length limits set for ruser etc" } Sep 29 17:15:02 spaceman sshd[12946]: Failed password for user from 127.0.0.1 port 20000 ssh1: ruser XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX from 1.2.3.4 # failJSON: { "time": "2004-11-11T08:04:51", "match": true , "host": "127.0.0.1", "desc": "Injecting on username ssh 'from 10.10.1.1'@localhost" } Nov 11 08:04:51 redbamboo sshd[2737]: Failed password for invalid user from 10.10.1.1 from 127.0.0.1 port 58946 ssh2 # failJSON: { "time": "2004-11-11T08:04:52", "match": true , "host": "127.0.0.1", "desc": "More complex injecting on username ssh 'test from 10.10.1.2 port 55555 ssh2'@localhost" } Nov 11 08:04:52 redbamboo sshd[2737]: Failed password for invalid user test from 10.10.1.2 port 55555 ssh2 from 127.0.0.1 port 58946 ssh2 # failJSON: { "time": "2004-11-11T08:04:52", "match": true , "host": "127.0.0.1", "desc": "More complex injecting on auth-info ssh test@localhost, auth-info: ' from 10.10.1.2 port 55555 ssh2'" } Nov 11 08:04:52 redbamboo sshd[2737]: Failed password for invalid user test from 127.0.0.1 port 58946 ssh2: from 10.10.1.2 port 55555 ssh2 # failJSON: { "time": "2005-07-05T18:22:44", "match": true , "host": "127.0.0.1", "desc": "Failed publickey for ..." } Jul 05 18:22:44 mercury sshd[4669]: Failed publickey for graysky from 127.0.0.1 port 37954 ssh2: RSA SHA256:v3dpapGleDaUKf$4V1vKyR9ZyUgjaJAmoCTcb2PLljI # failJSON: { "match": false } Nov 23 21:50:19 sshd[8148]: Disconnecting: Too many authentication failures for root [preauth] # failJSON: { "time": "2004-11-23T21:50:37", "match": true , "host": "61.0.0.1", "desc": "Multiline match for preauth failures" } Nov 23 21:50:37 sshd[8148]: Connection closed by 61.0.0.1 [preauth] # failJSON: { "match": false } Nov 23 21:50:19 sshd[9148]: Disconnecting: Too many authentication failures for root [preauth] # failJSON: { "match": false , "desc": "Pids don't match" } Nov 23 21:50:37 sshd[7148]: Connection closed by 61.0.0.1 [preauth] # failJSON: { "time": "2005-07-13T18:44:28", "match": true , "host": "89.24.13.192", "desc": "from gh-289" } Jul 13 18:44:28 mdop sshd[4931]: Received disconnect from 89.24.13.192: 3: com.jcraft.jsch.JSchException: Auth fail # failJSON: { "time": "2004-10-01T17:27:44", "match": true , "host": "94.249.236.6", "desc": "newer format per commit 36919d9f" } Oct 1 17:27:44 localhost sshd[24077]: error: Received disconnect from 94.249.236.6: 3: com.jcraft.jsch.JSchException: Auth fail [preauth] # failJSON: { "time": "2004-10-01T17:27:44", "match": true , "host": "94.249.236.6", "desc": "space in disconnect description per commit 36919d9f" } Oct 1 17:27:44 localhost sshd[24077]: error: Received disconnect from 94.249.236.6: 3: Ha ha, suckers!: Auth fail [preauth] # failJSON: { "match": false } Feb 12 04:09:18 localhost sshd[26713]: Connection from 115.249.163.77 port 51353 # failJSON: { "time": "2005-02-12T04:09:21", "match": true , "host": "115.249.163.77", "desc": "from gh-457" } Feb 12 04:09:21 localhost sshd[26713]: Disconnecting: Too many authentication failures for root [preauth] # failJSON: { "match": false } Feb 12 04:09:18 localhost sshd[26713]: Connection from 115.249.163.77 port 51353 on 127.0.0.1 port 22 # failJSON: { "time": "2005-02-12T04:09:21", "match": true , "host": "115.249.163.77", "desc": "Multiline match with interface address" } Feb 12 04:09:21 localhost sshd[26713]: Disconnecting: Too many authentication failures for root [preauth] # failJSON: { "time": "2004-11-23T21:50:37", "match": true , "host": "61.0.0.1", "desc": "New logline format as openssh 6.8 to replace prev multiline version" } Nov 23 21:50:37 myhost sshd[21810]: error: maximum authentication attempts exceeded for root from 61.0.0.1 port 49940 ssh2 [preauth] # failJSON: { "match": false } Apr 27 13:02:04 host sshd[29116]: User root not allowed because account is locked # failJSON: { "match": false } Apr 27 13:02:04 host sshd[29116]: input_userauth_request: invalid user root [preauth] # failJSON: { "time": "2005-04-27T13:02:04", "match": true , "host": "1.2.3.4", "desc": "No Bye-Bye" } Apr 27 13:02:04 host sshd[29116]: Received disconnect from 1.2.3.4: 11: Normal Shutdown, Thank you for playing [preauth] # Match sshd auth errors on OpenSUSE systems # failJSON: { "time": "2015-04-16T20:02:50", "match": true , "host": "222.186.21.217", "desc": "Authentication for user failed" } 2015-04-16T18:02:50.321974+00:00 host sshd[2716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.21.217 user=root fail2ban/tests/files/logs/qmail000066600000001476150501017100012462 0ustar00# failJSON: { "time": "2004-09-06T07:33:33", "match": true , "host": "198.51.100.77" } Sep 6 07:33:33 sd6 qmail: 1157520813.485077 rblsmtpd: 198.51.100.77 pid 19597 sbl-xbl.spamhaus.org: 451 http://www.spamhaus.org/query/bl?ip=198.51.100.77 # failJSON: { "time": "2004-09-06T07:18:29", "match": true , "host": "198.51.100.54" } Sep 6 07:18:29 sd6 qmail: 1157519909.633171 qmail-smtpd: 421 badiprbl: ip 198.51.100.54 rbl: example.com # http://www.tjsi.com/rblsmtpd/faq/ # failJSON: { "time": "2005-06-30T15:13:33", "match": true , "host": "193.111.120.47" } Jun 30 15:13:33 ns1 rblsmtpd: relays.ordb.org blocked 193.111.120.47 ordb-test.null.dk - # failJSON: { "time": "2005-06-30T15:13:55", "match": true , "host": "192.203.178.107" } Jun 30 15:13:55 ns1 rblsmtpd: relays.osirusoft.com blocked 192.203.178.107 sbl.crynwr.com - fail2ban/tests/files/logs/ejabberd-auth000066600000001540150501017100014044 0ustar00# failJSON: { "match": false } =INFO REPORT==== 2013-07-14 17:53:40 === # failJSON: { "match": false } I(<0.370.0>:ejabberd_listener:281) : (#Port<0.6910>) Accepted connection {{192,0,2,4},12716} -> {{198,51,100,2},5222} # failJSON: { "match": false } =INFO REPORT==== 2013-07-14 17:53:40 === # failJSON: { "time": "2013-07-14T17:53:40", "match": true , "host": "192.0.2.4" } I(<0.1440.0>:ejabberd_c2s:813) : ({socket_state,tls,{tlssock,#Port<0.6910>,#Port<0.6912>},<0.1439.0>}) Failed authentication for user@example.com from IP 192.0.2.4 ({{192,0,2,4},12716}) # failJSON: { "time": "2014-01-07T18:09:08", "match": true , "host": "1.2.3.4" } 2014-01-07 18:09:08.512 [info] <0.22741.1>@ejabberd_c2s:wait_for_feature_request:662 ({socket_state,p1_tls,{tlssock,#Port<0.24718>,#Port<0.24720>},<0.22740.1>}) Failed authentication for test@example.com from IP 1.2.3.4 fail2ban/tests/files/logs/nginx-botsearch000066600000005221150501017100014442 0ustar00# failJSON: { "time": "2015-01-20T19:53:28", "match": true , "host": "12.34.56.78" } 12.34.56.78 - - [20/Jan/2015:19:53:28 +0100] "GET //phpMyAdmin-2.8.2.3/scripts/setup.php HTTP/1.1" 404 47 "-" "-" "-" # failJSON: { "time": "2015-01-20T19:53:28", "match": true , "host": "12.34.56.78" } 12.34.56.78 - - [20/Jan/2015:19:53:28 +0100] "GET //pma/scripts/setup.php HTTP/1.1" 404 47 "-" "-" "-" # failJSON: { "time": "2015-01-20T19:53:28", "match": true , "host": "12.34.56.78" } 12.34.56.78 - - [20/Jan/2015:19:53:28 +0100] "GET //mysqladmin/scripts/setup.php HTTP/1.1" 404 47 "-" "-" "-" # failJSON: { "time": "2015-01-20T19:53:28", "match": true , "host": "12.34.56.78" } 12.34.56.78 - - [20/Jan/2015:19:53:28 +0100] "GET //admin/pma/scripts/setup.php HTTP/1.1" 404 47 "-" "-" "-" # failJSON: { "time": "2015-01-20T19:54:28", "match": true , "host": "12.34.56.78" } 12.34.56.78 - - [20/Jan/2015:19:54:28 +0100] "POST //admin/pma/scripts/setup.php HTTP/1.1" 404 47 "-" "-" "-" # failJSON: { "time": "2015-01-20T19:55:28", "match": true , "host": "12.34.56.78" } 12.34.56.78 - - [20/Jan/2015:19:55:28 +0100] "HEAD //admin/pma/scripts/setup.php HTTP/1.1" 404 47 "-" "-" "-" # failJSON: { "time": "2015-01-20T01:17:07", "match": true , "host": "7.8.9.10" } 7.8.9.10 - root [20/Jan/2015:01:17:07 +0100] "GET /cgi-bin/recent.cgi HTTP/1.1" 404 162 "-" "-" "-" # failJSON: { "time": "2014-12-12T22:59:02", "match": true , "host": "2.5.2.5" } 2.5.2.5 - tomcat [12/Dec/2014:22:59:02 +0100] "GET /cgi-bin/tools/tools.pl HTTP/1.1" 404 162 "-" "-" "-" # failJSON: { "time": "2015-01-21T10:56:10", "match": true , "host": "5.7.9.2" } 2015/01/21 10:56:10 [error] 2833#0: *16336 open() "/var/www/site/cgi-bin/php4" failed (2: No such file or directory), client: 5.7.9.2, server: localhost, request: "GET /cgi-bin/php4 HTTP/1.1", host: "1.2.3.4" # failJSON: { "time": "2015-01-21T10:57:10", "match": true , "host": "5.7.9.2" } 2015/01/21 10:57:10 [error] 2833#0: *16336 open() "/var/www/site/cgi-bin/php4" failed (2: No such file or directory), client: 5.7.9.2, server: localhost, request: "POST /cgi-bin/php4 HTTP/1.1", host: "1.2.3.4" # failJSON: { "time": "2015-01-21T10:58:10", "match": true , "host": "5.7.9.2" } 2015/01/21 10:58:10 [error] 2833#0: *16336 open() "/var/www/site/cgi-bin/php4" failed (2: No such file or directory), client: 5.7.9.2, server: localhost, request: "HEAD /cgi-bin/php4 HTTP/1.1", host: "1.2.3.4" # failJSON: { "time": "2015-01-21T15:02:27", "match": true , "host": "5.7.9.2" } 2015/01/21 15:02:27 [error] 2833#0: *16813 "/var/www/site/roundcube/" is not found (2: No such file or directory), client: 5.7.9.2, server: localhost, request: "GET /roundcube/ HTTP/1.1", host: "1.2.3.4"fail2ban/tests/files/logs/apache-botsearch000066600000007246150501017100014551 0ustar00# failJSON: { "time": "2008-07-22T06:48:30", "match": true , "host": "198.51.100.86" } [Tue Jul 22 06:48:30 2008] [error] [client 198.51.100.86] script not found or unable to stat: /var/www/wp-login.php # failJSON: { "time": "2013-12-23T09:49:10", "match": true , "host": "115.249.248.145" } [Mon Dec 23 09:49:10 2013] [error] [client 115.249.248.145] File does not exist: /var/www/pma # failJSON: { "time": "2013-12-23T09:49:10", "match": true , "host": "115.249.248.145" } [Mon Dec 23 09:49:10 2013] [error] [client 115.249.248.145] File does not exist: /var/www/phpmyadmin # failJSON: { "time": "2013-12-23T09:49:13", "match": true , "host": "115.249.248.145" } [Mon Dec 23 09:49:13 2013] [error] [client 115.249.248.145] File does not exist: /var/www/webmail # failJSON: { "time": "2013-12-23T09:49:13", "match": true , "host": "115.249.248.145" } [Mon Dec 23 09:49:13 2013] [error] [client 115.249.248.145] File does not exist: /var/www/mail # failJSON: { "time": "2013-12-31T09:13:47", "match": true , "host": "176.102.37.56" } [Tue Dec 31 09:13:47 2013] [error] [client 176.102.37.56] script '/var/www/wp-login.php' not found or unable to stat # failJSON: { "time": "2014-01-03T09:20:23", "match": true , "host": "46.23.77.174" } [Fri Jan 03 09:20:23 2014] [error] [client 46.23.77.174] File does not exist: /var/www/mail # failJSON: { "time": "2014-01-03T09:20:25", "match": true , "host": "46.23.77.174" } [Fri Jan 03 09:20:25 2014] [error] [client 46.23.77.174] File does not exist: /var/www/mail_this_entry # failJSON: { "time": "2014-01-03T09:26:52", "match": true , "host": "46.23.77.174" } [Fri Jan 03 09:26:52 2014] [error] [client 46.23.77.174] File does not exist: /var/www/pmapper-3.2-beta3 # failJSON: { "time": "2014-01-03T09:33:53", "match": true , "host": "46.23.77.174" } [Fri Jan 03 09:33:53 2014] [error] [client 46.23.77.174] File does not exist: /var/www/v-webmail # failJSON: { "time": "2014-01-03T09:34:15", "match": true , "host": "46.23.77.174" } [Fri Jan 03 09:34:15 2014] [error] [client 46.23.77.174] File does not exist: /var/www/vwebmail # failJSON: { "time": "2014-01-03T09:35:47", "match": true , "host": "46.23.77.174" } [Fri Jan 03 09:35:47 2014] [error] [client 46.23.77.174] File does not exist: /var/www/webmail # failJSON: { "time": "2013-12-23T21:21:39", "match": true , "host": "183.60.244.49" } [Mon Dec 23 21:21:39 2013] [error] [client 183.60.244.49] File does not exist: /var/www/extmail, referer: http://www.baidu.com # failJSON: { "time": "2013-12-23T21:21:44", "match": true , "host": "183.60.244.49" } [Mon Dec 23 21:21:44 2013] [error] [client 183.60.244.49] File does not exist: /var/www/extmail, referer: http://www.baidu.com # failJSON: { "time": "2013-12-23T21:21:47", "match": true , "host": "183.60.244.49" } [Mon Dec 23 21:21:47 2013] [error] [client 183.60.244.49] File does not exist: /var/www/mails, referer: http://www.baidu.com # failJSON: { "time": "2013-12-23T21:22:00", "match": true , "host": "183.60.244.49" } [Mon Dec 23 21:22:00 2013] [error] [client 183.60.244.49] File does not exist: /var/www/extmail, referer: http://www.baidu.com # failJSON: { "time": "2013-12-23T21:22:16", "match": true , "host": "183.60.244.49" } [Mon Dec 23 21:22:16 2013] [error] [client 183.60.244.49] File does not exist: /var/www/phpmyadmin, referer: http://www.baidu.com # failJSON: { "time": "2014-01-03T14:50:39", "match": false , "host": "92.43.20.165" } [Fri Jan 03 14:50:39 2014] [error] [client 92.43.20.165] script '/var/www/forum/mail.php' not found or unable to stat # failJSON: { "time": "2014-12-06T09:29:34", "match": false , "host": "122.49.201.178" } [Fri Dec 06 09:29:34 2013] [error] [client 122.49.201.178] client denied by server configuration: /var/www/webmail/.htaccess fail2ban/tests/files/logs/exim000066600000016315150501017100012317 0ustar00# From IRC 2013-01-04 # failJSON: { "time": "2013-01-04T17:03:46", "match": true , "host": "24.106.174.74" } 2013-01-04 17:03:46 login authenticator failed for rrcs-24-106-174-74.se.biz.rr.com ([192.168.2.33]) [24.106.174.74]: 535 Incorrect authentication data (set_id=brian) # From IRC 2013-06-13 XATRIX (Georgiy Mernov) # failJSON: { "time": "2013-06-12T03:57:58", "match": true , "host": "120.196.140.45" } 2013-06-12 03:57:58 login authenticator failed for (ylmf-pc) [120.196.140.45]: 535 Incorrect authentication data: 1 Time(s) # failJSON: { "time": "2013-06-12T13:18:11", "match": true , "host": "101.66.165.86" } 2013-06-12 13:18:11 login authenticator failed for (USER-KVI9FGS9KP) [101.66.165.86]: 535 Incorrect authentication data # failJSON: { "time": "2013-06-10T10:10:59", "match": true , "host": "193.169.56.211" } 2013-06-10 10:10:59 H=ufficioestampa.it (srv.ufficioestampa.it) [193.169.56.211] sender verify fail for : Unrouteable address # http://forum.lissyara.su/viewtopic.php?f=20&t=29857 # 2010-11-24 21:48:41 1PLKOW-00046U-EW F=wvhluo@droolindog.com H=93-143-146-237.adsl.net.t-com.hr (droolindog.com) [93.143.146.237] I=[10.10.10.32]:25 P=esmtp temporarily rejected by local_scan(): Temporary local problem # http://us.generation-nt.com/answer/exim-spamassassin-2010-0-x64-help-204020461.html # 2011-07-07 15:44:16 1QexIu-0006dj-PX F=XXXXXX@XXXXXXXXXXXX H=localhost (saf.bio.caltech.edu) [127.0.0.1] P=esmtp temporarily rejected by local_scan(): Local configuration error - local_scan() library failure/usr/lib/exim/sa-exim.so: cannot open shared object file: No such file or directory # failJSON: { "time": "2013-06-10T18:33:32", "match": true , "host": "202.132.70.178" } 2013-06-10 18:33:32 [10099] H=(yakult.com.tw) [202.132.70.178]:3755 I=[1.2.3.4]:25 F=menacedsj04@listserv.eurasia.org rejected RCPT dir@ml3.ru: relay not permitted # failJSON: { "time": "2013-06-02T06:54:20", "match": true , "host": "211.148.195.192" } 2013-06-02 06:54:20 [13314] SMTP protocol synchronization error (input sent without waiting for greeting): rejected connection from H=[211.148.195.192]:25936 I=[1.2.3.4]:25 input="GET / HTTP/1.1\r\n\r\n" # failJSON: { "time": "2013-06-02T09:05:48", "match": true , "host": "82.96.160.77" } 2013-06-02 09:05:48 [18505] SMTP protocol synchronization error (next input sent too soon: pipelining was not advertised): rejected "RSET" H=ba77.mx83.fr [82.96.160.77]:58302 I=[1.2.3.4]:25 next input="QUIT\r\n" # failJSON: { "time": "2013-06-02T09:22:05", "match": true , "host": "163.14.21.161" } 2013-06-02 09:22:05 [19591] SMTP call from pc012-6201.spo.scu.edu.tw [163.14.21.161]:3767 I=[1.2.3.4]:25 dropped: too many nonmail commands (last was "RSET") # failJSON: { "time": "2013-06-02T15:06:18", "match": true , "host": "46.20.35.114" } 2013-06-02 15:06:18 H=(VM-WIN2K3-1562) [46.20.35.114] sender verify fail for : Unknown user # failJSON: { "time": "2013-06-07T02:02:09", "match": true , "host": "91.232.21.92" } 2013-06-07 02:02:09 H=treeladders.kiev.ua [91.232.21.92] sender verify fail for : all relevant MX records point to non-existent hosts # failJSON: { "time": "2013-06-15T16:34:55", "match": true , "host": "182.18.24.93" } 2013-06-15 16:34:55 H=mx.tillions.com [182.18.24.93] F= rejected RCPT : Sender verify failed # failJSON: { "time": "2013-06-15T16:36:49", "match": true , "host": "111.67.203.116" } 2013-06-15 16:36:49 H=altmx.marsukov.com [111.67.203.116] F= rejected RCPT : Unknown user # 'https://github.com/fail2ban/fail2ban/pull/251#issuecomment-23001227' # failJSON: { "time": "2013-08-20T07:48:02", "match": true , "host": "85.25.92.177" } 2013-08-20 07:48:02 login authenticator failed for static-ip-85-25-92-177.inaddr.ip-pool.com (USER) [85.25.92.177]: 535 Incorrect authentication data: 1 Time(s) # failJSON: { "time": "2013-08-20T23:30:05", "match": true , "host": "91.218.72.71" } 2013-08-20 23:30:05 plain authenticator failed for ([192.168.2.102]) [91.218.72.71]: 535 Incorrect authentication data: 1 Time(s) # failJSON: { "time": "2013-09-02T09:19:07", "match": true , "host": "118.233.20.68" } 2013-09-02 09:19:07 login authenticator failed for (gkzwsoju) [118.233.20.68]: 535 Incorrect authentication data # failJSON: { "time": "2014-01-12T02:07:48", "match": true , "host": "85.214.85.40" } 2014-01-12 02:07:48 dovecot_login authenticator failed for h1832461.stratoserver.net (User) [85.214.85.40]: 535 Incorrect authentication data (set_id=scanner) # failJSON: { "time": "2014-12-02T03:00:23", "match": true , "host": "193.254.202.35" } 2014-12-02 03:00:23 auth_plain authenticator failed for (rom182) [193.254.202.35]:41556 I=[10.0.0.1]:25: 535 Incorrect authentication data (set_id=webmaster) # failJSON: { "time": "2016-03-18T00:34:06", "match": true , "host": "45.32.34.167" } 2016-03-18 00:34:06 [7513] SMTP protocol error in "AUTH LOGIN" H=(ylmf-pc) [45.32.34.167]:60723 I=[172.89.0.6]:587 AUTH command used when not advertised # failJSON: { "time": "2016-03-19T18:40:44", "match": true , "host": "92.45.204.170" } 2016-03-19 18:40:44 [26221] SMTP protocol error in "AUTH LOGIN aW5mb0BtYW5iYXQub3Jn" H=([127.0.0.1]) [92.45.204.170]:14243 I=[172.89.0.6]:587 AUTH command used when not advertised # failJSON: { "time": "2016-05-17T06:25:27", "match": true , "host": "69.10.61.61", "desc": "from gh-1430" } 2016-05-17 06:25:27 SMTP protocol error in "AUTH LOGIN" H=(ylmf-pc) [69.10.61.61] AUTH command used when not advertised # failJSON: { "time": "2016-03-21T06:38:05", "match": true , "host": "49.212.207.15" } 2016-03-21 06:38:05 [5718] no MAIL in SMTP connection from www3005.sakura.ne.jp [49.212.207.15]:28890 I=[172.89.0.6]:25 D=21s C=EHLO,STARTTLS # failJSON: { "time": "2016-03-21T06:57:36", "match": true , "host": "122.165.71.116" } 2016-03-21 06:57:36 [5908] no MAIL in SMTP connection from [122.165.71.116]:2056 I=[172.89.0.6]:25 D=10s # failJSON: { "time": "2016-03-21T06:57:36", "match": true , "host": "122.165.71.116" } 2016-03-21 06:57:36 [5908] no MAIL in SMTP connection from [122.165.71.116] I=[172.89.0.6]:25 D=10s # failJSON: { "time": "2016-03-21T04:07:49", "match": true , "host": "174.137.147.204" } 2016-03-21 04:07:49 [25874] 1ahr79-0006jK-G9 SMTP connection from (voyeur.webair.com) [174.137.147.204]:44884 I=[172.89.0.6]:25 closed by DROP in ACL # failJSON: { "time": "2016-03-21T04:33:13", "match": true , "host": "206.214.71.53" } 2016-03-21 04:33:13 [26074] 1ahrVl-0006mY-79 SMTP connection from riveruse.com [206.214.71.53]:39865 I=[172.89.0.6]:25 closed by DROP in ACL # failJSON: { "time": "2016-04-01T11:08:39", "match": true , "host": "192.0.2.1" } 2016-04-01 11:08:39 [18643] no MAIL in SMTP connection from host.example.com (SERVER) [192.0.2.1]:1418 I=[172.89.0.6]:25 D=34s C=EHLO,AUTH # failJSON: { "time": "2016-04-01T11:09:21", "match": true , "host": "192.0.2.1" } 2016-04-01 11:09:21 [18648] SMTP protocol error in "AUTH LOGIN" H=host.example.com (SERVER) [192.0.2.1]:4692 I=[172.89.0.6]:25 AUTH command used when not advertised # failJSON: { "time": "2016-03-27T16:48:48", "match": true , "host": "192.0.2.1" } 2016-03-27 16:48:48 [21478] 1akDqs-0005aQ-9b SMTP connection from host.example.com (SERVER) [192.0.2.1]:47714 I=[172.89.0.6]:25 closed by DROP in ACL fail2ban/tests/files/logs/zzz-generic-example000066600000004113150501017100015246 0ustar00# -- _daemon with __pid_re, without __hostname -- # failJSON: { "time": "2005-06-21T16:47:46", "match": true , "host": "192.0.2.1" } Jun 21 16:47:46 machine test-demo[13709]: F2B: failure from 192.0.2.1 # -- _daemon with __pid_re -- # failJSON: { "time": "2005-06-21T16:47:48", "match": true , "host": "192.0.2.1" } Jun 21 16:47:48 test-demo[13709]: F2B: failure from 192.0.2.1 # -- __kernel_prefix -- # failJSON: { "time": "2005-06-21T16:47:50", "match": true , "host": "192.0.2.2" } Jun 21 16:47:50 machine kernel: [ 970.699396] F2B: failure from 192.0.2.2 # -- _daemon_re with and without __pid_re -- # failJSON: { "time": "2005-06-21T16:47:52", "match": true , "host": "192.0.2.3" } Jun 21 16:47:52 machine [test-demo] F2B: failure from 192.0.2.3 # failJSON: { "time": "2005-06-21T16:47:53", "match": true , "host": "192.0.2.3" } Jun 21 16:47:53 machine [test-demo][13709] F2B: failure from 192.0.2.3 # failJSON: { "time": "2005-06-21T16:50:00", "match": true , "host": "192.0.2.3" } Jun 21 16:50:00 machine test-demo(pam_unix) F2B: failure from 192.0.2.3 # failJSON: { "time": "2005-06-21T16:50:02", "match": true , "host": "192.0.2.3" } Jun 21 16:50:02 machine test-demo(pam_unix)[13709] F2B: failure from 192.0.2.3 # -- all common definitions together (bsdverbose hostname kernel_prefix vserver tag daemon_id space) -- # failJSON: { "time": "2005-06-21T16:55:01", "match": true , "host": "192.0.2.3" } Jun 21 16:55:01 machine kernel: [ 970.699396] @vserver_demo test-demo(pam_unix)[13709] [ID 255 test] F2B: failure from 192.0.2.3 # -- the same as above with additional spaces around -- # failJSON: { "time": "2005-06-21T16:55:02", "match": true , "host": "192.0.2.3" } Jun 21 16:55:02 machine kernel: [ 970.699396] @vserver_demo test-demo(pam_unix)[13709] [ID 255 test] F2B: failure from 192.0.2.3 # -- the same as above with brackets as date ambit -- # failJSON: { "time": "2005-06-21T16:55:03", "match": true , "host": "192.0.2.3" } [Jun 21 16:55:03] machine kernel: [ 970.699396] @vserver_demo test-demo(pam_unix)[13709] [ID 255 test] F2B: failure from 192.0.2.3 fail2ban/tests/files/logs/lighttpd-auth000066600000001056150501017100014127 0ustar00#authentification failure (mod_auth) # failJSON: { "time": "2011-12-25T17:09:20", "match": true , "host": "4.4.4.4" } 2011-12-25 17:09:20: (http_auth.c.875) password doesn't match for /gitweb/ username: francois, IP: 4.4.4.4 # failJSON: { "time": "2012-09-26T10:24:35", "match": true , "host": "4.4.4.4" } 2012-09-26 10:24:35: (http_auth.c.1136) digest: auth failed for xxx : wrong password, IP: 4.4.4.4 # failJSON: { "time": "2013-08-25T00:24:55", "match": true , "host": "4.4.4.4" } 2013-08-25 00:24:55: (http_auth.c.877) get_password failed, IP: 4.4.4.4 fail2ban/tests/files/logs/selinux-ssh000066600000006554150501017100013643 0ustar00# failJSON: { "time": "2013-07-09T02:45:16", "match": false , "host": "173.242.116.187" } type=USER_LOGIN msg=audit(1373330716.415:4063): user pid=11998 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:sshd_t:s0-s0:c0.c1023 msg='op=login acct="root" exe="/usr/sbin/sshd" hostname=? addr=173.242.116.187 terminal=ssh res=failed' # failJSON: { "time": "2013-07-09T02:45:17", "match": false , "host": "173.242.116.187" } type=USER_LOGIN msg=audit(1373330717.000:4068): user pid=12000 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:sshd_t:s0-s0:c0.c1023 msg='op=login acct=28756E6B6E6F776E207573657229 exe="/usr/sbin/sshd" hostname=? addr=173.242.116.187 terminal=ssh res=failed' # failJSON: { "time": "2013-07-09T02:45:17", "match": true , "host": "173.242.116.187" } type=USER_ERR msg=audit(1373330717.000:4070): user pid=12000 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:sshd_t:s0-s0:c0.c1023 msg='op=PAM:bad_ident acct="?" exe="/usr/sbin/sshd" hostname=173.242.116.187 addr=173.242.116.187 terminal=ssh res=failed' # failJSON: { "time": "2013-07-09T02:45:17", "match": false , "host": "173.242.116.187" } type=USER_LOGIN msg=audit(1373330717.000:4073): user pid=12000 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:sshd_t:s0-s0:c0.c1023 msg='op=login acct=28696E76616C6964207573657229 exe="/usr/sbin/sshd" hostname=? addr=173.242.116.187 terminal=ssh res=failed' # failJSON: { "time": "2013-06-30T02:02:08", "match": false , "host": "113.240.248.18" } type=USER_LOGIN msg=audit(1372546928.000:52008): user pid=21569 uid=0 auid=0 ses=76 subj=unconfined_u:system_r:sshd_t:s0-s0:c0.c1023 msg='op=login acct="sshd" exe="/usr/sbin/sshd" hostname=? addr=113.240.248.18 terminal=ssh res=failed' # failJSON: { "time": "2013-06-30T03:58:20", "match": true , "host": "113.240.248.18" } type=USER_ERR msg=audit(1372557500.000:61747): user pid=23684 uid=0 auid=0 ses=76 subj=unconfined_u:system_r:sshd_t:s0-s0:c0.c1023 msg='op=PAM:bad_ident acct="?" exe="/usr/sbin/sshd" hostname=113.240.248.18 addr=113.240.248.18 terminal=ssh res=failed' # failJSON: { "time": "2013-06-30T04:58:20", "match": false , "host": "113.240.248.18" } type=USER_LOGIN msg=audit(1372557500.000:61750): user pid=23684 uid=0 auid=0 ses=76 subj=unconfined_u:system_r:sshd_t:s0-s0:c0.c1023 msg='op=login acct=28696E76616C6964207573657229 exe="/usr/sbin/sshd" hostname=? addr=113.240.248.18 terminal=ssh res=failed' # failJSON: { "time": "2013-07-06T18:48:00", "match": true , "host": "194.228.20.113" } type=USER_AUTH msg=audit(1373129280.000:9): user pid=1277 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:sshd_t:s0-s0:c0.c1023 msg='op=pubkey acct="root" exe="/usr/sbin/sshd" hostname=? addr=194.228.20.113 terminal=ssh res=failed' # failJSON: { "time": "2013-10-30T07:57:43", "match": true , "host": "192.168.3.100" } type=USER_AUTH msg=audit(1383116263.000:603): pid=12887 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:sshd_t:s0-s0:c0.c1023 msg='op=password acct="dan" exe="/usr/sbin/sshd" hostname=? addr=192.168.3.100 terminal=ssh res=failed' # failJSON: { "time": "2013-10-30T07:54:08", "match": false , "host": "192.168.3.100" } type=USER_LOGIN msg=audit(1383116048.000:595): pid=12354 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:sshd_t:s0-s0:c0.c1023 msg='op=login acct="dan" exe="/usr/sbin/sshd" hostname=? addr=192.168.3.100 terminal=ssh res=failed' fail2ban/tests/files/logs/suhosin000066600000002410150501017100013034 0ustar00# failJSON: { "time": "2005-03-11T22:52:12", "match": true , "host": "198.51.100.167" } Mar 11 22:52:12 lighttpd[53690]: (mod_fastcgi.c.2676) FastCGI-stderr: ALERT - configured request variable name length limit exceeded - dropped variable 'upqchi07vFfAFuBjnIKGIwiLrHo3Vt68T3yqvhQu2TqetQ78roy7Q6bpTfDUtYFR593/MA' (attacker '198.51.100.167', file '/usr/local/captiveportal/index.php') # failJSON: { "time": "2005-02-26T22:52:29", "match": true , "host": "198.51.100.77" } Feb 26 22:52:29 host suhosin[9636]: ALERT - script tried to increase memory_limit to 268435456 bytes which is above the allowed value (attacker '198.51.100.77', file '/var/www/wordpress/wp-admin/includes/image.php', line 161) # failJSON: { "time": "2004-11-18T20:18:31", "match": true , "host": "188.132.244.3" } Nov 18 20:18:31 platypus suhosin[28433]: ALERT - ASCII-NUL chars not allowed within request variables - dropped variable 'templatefile' (attacker '188.132.244.3', file '/home/ace-hosting/public_html/cart.php') # failJSON: { "time": "2004-10-25T10:59:49", "match": true , "host": "38.111.147.83" } Oct 25 10:59:49 platypus suhosin[13953]: ALERT - configured GET variable value length limit exceeded - dropped variable '_route_' (attacker '38.111.147.83', file '/home/thegoblin/public_html/index.php') fail2ban/tests/files/logs/courier-auth000066600000001303150501017100013753 0ustar00# failJSON: { "time": "2005-04-23T21:59:01", "match": true , "host": "1.2.3.4" } Apr 23 21:59:01 dns2 imapd: LOGIN FAILED, user=sales@example.com, ip=[::ffff:1.2.3.4] # failJSON: { "time": "2005-04-23T21:59:38", "match": true , "host": "198.51.100.76" } Apr 23 21:59:38 dns2 pop3d: LOGIN FAILED, user=info@example.com, ip=[::ffff:198.51.100.76] # failJSON: { "time": "2004-11-13T08:11:53", "match": true , "host": "198.51.100.33" } Nov 13 08:11:53 server imapd-ssl: LOGIN FAILED, user=user@domain.tld, ip=[::ffff:198.51.100.33] # failJSON: { "time": "2005-04-17T19:17:11", "match": true , "host": "1.2.3.4" } Apr 17 19:17:11 SERVER courierpop3login: LOGIN FAILED, user=USER@EXAMPLE.org, ip=[::ffff:1.2.3.4] fail2ban/tests/files/logs/guacamole000066600000001343150501017100013305 0ustar00# failJSON: { "match": false } apr 15, 2013 8:34:08 PM org.slf4j.impl.JCLLoggerAdapter warn # failJSON: { "time": "2013-04-15T20:34:08", "match": true , "host": "192.0.2.0" } WARNING: Authentication attempt from 192.0.2.0 for user "null" failed. # failJSON: { "match": false } apr 16, 2013 8:32:13 AM org.slf4j.impl.JCLLoggerAdapter warn # failJSON: { "time": "2013-04-16T08:32:13", "match": true , "host": "192.0.2.0" } WARNING: Authentication attempt from 192.0.2.0 for user "null" failed. # failJSON: { "match": false } apr 16, 2013 8:32:28 AM org.slf4j.impl.JCLLoggerAdapter warn # failJSON: { "time": "2013-04-16T08:32:28", "match": true , "host": "192.0.2.0" } WARNING: Authentication attempt from 192.0.2.0 for user "pippo" failed. fail2ban/tests/files/logs/dovecot000066600000015707150501017100013024 0ustar00# failJSON: { "time": "2010-09-16T07:51:00", "match": true , "host": "80.187.101.33" } @400000004c91b044077a9e94 imap-login: Info: Aborted login (auth failed, 1 attempts): user=, method=CRAM-MD5, rip=80.187.101.33, lip=80.254.129.240, TLS # failJSON: { "time": "2010-09-16T07:51:00", "match": true , "host": "176.61.140.224" } @400000004c91b044077a9e94 dovecot-auth: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=web rhost=176.61.140.224 # Above example with injected rhost into ruser -- should not match for 1.2.3.4 # failJSON: { "time": "2010-09-16T07:51:00", "match": true , "host": "192.0.43.10" } @400000004c91b044077a9e94 dovecot-auth: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=rhost=1.2.3.4 rhost=192.0.43.10 # failJSON: { "time": "2010-09-16T07:51:00", "match": true , "host": "176.61.140.225" } @400000004c91b044077a9e94 dovecot-auth: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=root rhost=176.61.140.225 user=root # failJSON: { "time": "2004-12-12T11:19:11", "match": true , "host": "190.210.136.21" } Dec 12 11:19:11 dunnart dovecot: pop3-login: Aborted login (tried to use disabled plaintext auth): rip=190.210.136.21, lip=113.212.99.193 # failJSON: { "time": "2004-12-12T11:19:11", "match": true , "host": "190.210.136.21" } Dec 12 11:19:11 dunnart dovecot: pop3-login: Aborted login (tried to use disallowed plaintext auth): rip=190.210.136.21, lip=113.212.99.193, session= # failJSON: { "time": "2005-06-13T16:30:54", "match": true , "host": "49.176.98.87" } Jun 13 16:30:54 platypus dovecot: imap-login: Disconnected (auth failed, 2 attempts): user=, method=PLAIN, rip=49.176.98.87, lip=113.212.99.194, TLS # failJSON: { "time": "2005-06-14T00:48:21", "match": true , "host": "59.167.242.100" } Jun 14 00:48:21 platypus dovecot: imap-login: Disconnected (auth failed, 1 attempts): method=PLAIN, rip=59.167.242.100, lip=113.212.99.194, TLS: Disconnected # failJSON: { "time": "2005-06-23T00:52:43", "match": true , "host": "193.95.245.163" } Jun 23 00:52:43 vhost1-ua dovecot: pop3-login: Disconnected: Inactivity (auth failed, 1 attempts): user=, method=PLAIN, rip=193.95.245.163, lip=176.214.13.210 # failJSON: { "time": "2005-07-02T13:49:31", "match": true , "host": "192.51.100.13" } Jul 02 13:49:31 hostname dovecot[442]: pop3-login: Aborted login (auth failed, 1 attempts in 17 secs): user=, method=PLAIN, rip=192.51.100.13, lip=203.0.113.17, session= # failJSON: { "time": "2005-07-02T13:49:32", "match": true , "host": "200.76.17.206" } Jul 02 13:49:32 hostname dovecot[442]: dovecot: auth(default): pam(account@MYSERVERNAME.com,200.76.17.206): pam_authenticate() failed: User not known to the underlying authentication module: 2 Time(s) # failJSON: { "time": "2013-08-11T03:56:40", "match": true , "host": "1.2.3.4" } 2013-08-11 03:56:40 auth-worker(default): Info: pam(username,1.2.3.4): pam_authenticate() failed: Authentication failure (password mismatch?) # failJSON: { "time": "2005-01-29T05:32:50", "match": true , "host": "1.2.3.4" } Jan 29 05:32:50 mail dovecot: auth-worker(304): pam(username,1.2.3.4): pam_authenticate() failed: Authentication failure (password mismatch?) # failJSON: { "time": "2005-01-29T05:13:40", "match": true , "host": "1.2.3.4" } Jan 29 05:13:40 mail dovecot: auth-worker(31326): pam(username,1.2.3.4): unknown user # failJSON: { "time": "2005-01-29T05:13:50", "match": true , "host": "1.2.3.4" } Jan 29 05:13:50 mail dovecot: auth: passwd-file(username,1.2.3.4): unknown user # failJSON: { "time": "2005-04-19T05:22:20", "match": true , "host": "80.255.3.104" } Apr 19 05:22:20 vm5 auth: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=informix rhost=80.255.3.104 # failJSON: { "time": "2005-01-13T20:51:05", "match": true , "host": "1.2.3.4" } Jan 13 20:51:05 valhalla dovecot: pop3-login: Disconnected: Inactivity (auth failed, 1 attempts in 178 secs): user=, method=PLAIN, rip=1.2.3.4, lip=1.1.2.2, session=<6brQWt/vCADDhP/+> # failJSON: { "time": "2005-01-14T15:54:30", "match": true , "host": "1.2.3.4" } Jan 14 15:54:30 valhalla dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 2 secs): user=, method=PLAIN, rip=1.2.3.4, lip=1.1.2.2, TLS: Disconnected, session= # failJSON: { "time": "2005-01-29T09:33:58", "match": true , "host": "212.9.180.3" } Jan 29 09:33:58 pop3-login: Info: Aborted login (auth failed, 1 attempts in 2 secs): user=, method=PLAIN, rip=212.9.180.3 # failJSON: { "time": "2005-01-29T09:34:17", "match": true , "host": "1.2.3.4" } Jan 29 09:34:17 pop3-login: Info: Aborted login (auth failed, 1 attempts in 62 secs): user=, method=PLAIN, rip=1.2.3.4, TLS # failJSON: { "time": "2005-01-29T09:38:03", "match": true , "host": "117.218.51.80" } Jan 29 09:38:03 pop3-login: Info: Disconnected: Inactivity (auth failed, 1 attempts in 178 secs): user=, method=PLAIN, rip=117.218.51.80 # failJSON: { "time": "2005-01-29T09:38:46", "match": false , "host": "176.61.137.100" } Jan 29 09:38:46 pop3-login: Info: Disconnected (no auth attempts in 10 secs): user=<>, rip=176.61.137.100, TLS handshaking: SSL_accept() failed: error:140760FC:SSL routines:SSL23_GET_CLIENT_HELLO:unknown protocol # failJSON: { "time": "2005-06-13T20:48:11", "match": false , "host": "121.44.24.254" } Jun 13 20:48:11 platypus dovecot: pop3-login: Disconnected (no auth attempts): rip=121.44.24.254, lip=113.212.99.194, TLS: Disconnected # failJSON: { "time": "2005-06-13T21:48:06", "match": false , "host": "180.200.180.81" } Jun 13 21:48:06 platypus dovecot: pop3-login: Disconnected: Inactivity (no auth attempts): rip=180.200.180.81, lip=113.212.99.194, TLS # failJSON: { "time": "2005-06-13T20:20:21", "match": false , "host": "180.189.168.166" } Jun 13 20:20:21 platypus dovecot: imap-login: Disconnected (no auth attempts): rip=180.189.168.166, lip=113.212.99.194, TLS handshaking: Disconnected # failJSON: { "time": "2005-07-02T13:49:32", "match": false , "host": "192.51.100.13" } Jul 02 13:49:32 hostname dovecot[442]: pop3-login: Disconnected (no auth attempts in 58 secs): user=<>, rip=192.51.100.13, lip=203.0.113.17, session= # failJSON: { "time": "2005-03-23T06:10:52", "match": true , "host": "52.37.139.121" } Mar 23 06:10:52 auth: Info: ldap(dog,52.37.139.121,): invalid credentials # failJSON: { "time": "2005-07-26T11:11:21", "match": true , "host": "192.0.2.1" } Jul 26 11:11:21 hostname dovecot: imap-login: Disconnected: Too many invalid commands (tried to use disallowed plaintext auth): user=, rip=192.0.2.1, lip=192.168.1.1, session= # failJSON: { "time": "2005-07-26T11:12:19", "match": true , "host": "192.0.2.2" } Jul 26 11:12:19 hostname dovecot: imap-login: Disconnected: Too many invalid commands (auth failed, 1 attempts in 17 secs): user=, method=PLAIN, rip=192.0.2.2, lip=192.168.1.1, TLS, session= fail2ban/tests/files/logs/nginx-http-auth000066600000002041150501017100014403 0ustar00 # failJSON: { "time": "2012-04-09T11:53:29", "match": true , "host": "192.0.43.10" } 2012/04/09 11:53:29 [error] 2865#0: *66647 user "xyz" was not found in "/var/www/.htpasswd", client: 192.0.43.10, server: www.myhost.com, request: "GET / HTTP/1.1", host: "www.myhost.com" # failJSON: { "time": "2012-04-09T11:53:36", "match": true , "host": "192.0.43.10" } 2012/04/09 11:53:36 [error] 2865#0: *66647 user "xyz": password mismatch, client: 192.0.43.10, server: www.myhost.com, request: "GET / HTTP/1.1", host: "www.myhost.com" # failJSON: { "time": "2014-04-01T22:20:38", "match": true, "host": "10.0.2.2" } 2014/04/01 22:20:38 [error] 30708#0: *3 user "scribendio": password mismatch, client: 10.0.2.2, server: , request: "GET / HTTP/1.1", host: "localhost:8443" # failJSON: { "time": "2014-04-02T12:37:58", "match": true, "host": "10.0.2.2" } 2014/04/02 12:37:58 [error] 6563#0: *1861 user "scribendio": password mismatch, client: 10.0.2.2, server: scribend.io, request: "GET /admin HTTP/1.1", host: "scribend.io", referrer: "https://scribend.io/admin" fail2ban/tests/files/logs/sshd-ddos000066600000000341150501017100013235 0ustar00# http://forums.powervps.com/showthread.php?t=1667 # failJSON: { "time": "2005-06-07T01:10:56", "match": true , "host": "69.61.56.114" } Jun 7 01:10:56 host sshd[5937]: Did not receive identification string from 69.61.56.114 fail2ban/tests/files/logs/apache-modsecurity000066600000002463150501017100015142 0ustar00# failJSON: { "time": "2013-12-23T13:12:31", "match": true , "host": "173.255.225.101" } [Mon Dec 23 13:12:31 2013] [error] [client 173.255.225.101] ModSecurity: [file "/etc/httpd/modsecurity.d/activated_rules/modsecurity_crs_21_protocol_anomalies.conf"] [line "47"] [id "960015"] [rev "1"] [msg "Request Missing an Accept Header"] [severity "NOTICE"] [ver "OWASP_CRS/2.2.8"] [maturity "9"] [accuracy "9"] [tag "OWASP_CRS/PROTOCOL_VIOLATION/MISSING_HEADER_ACCEPT"] [tag "WASCTC/WASC-21"][tag "OWASP_TOP_10/A7"] [tag "PCI/6.5.10"] Access denied with code 403 (phase 2). Operator EQ matched 0 at REQUEST_HEADERS. [hostname "www.mysite.net"] [uri "/"] [unique_id "Urf@f12qgHIAACrFOlgAAABA"] # failJSON: { "time": "2013-12-28T09:18:05", "match": true , "host": "32.65.254.69", "desc": "additional entry (and exact one space)" } [Sat Dec 28 09:18:05 2013] [error] [client 32.65.254.69] ModSecurity: [file "/etc/httpd/modsecurity.d/10_asl_rules.conf"] [line "635"] [id "340069"] [rev "4"] [msg "Atomicorp.com UNSUPPORTED DELAYED Rules: Web vulnerability scanner"] [severity "CRITICAL"] Access denied with code 403 (phase 2). Pattern match "(?:nessus(?:_is_probing_you_|test)|^/w00tw00t\\\\.at\\\\.)" at REQUEST_URI. [hostname "192.81.249.191"] [uri "/w00tw00t.at.blackhats.romanian.anti-sec:)"] [unique_id "4Q6RdsBR@b4AAA65LRUAAAAA"] fail2ban/tests/files/logs/apache-noscript000066600000003425150501017100014433 0ustar00# failJSON: { "time": "2013-06-09T07:57:47", "match": true , "host": "192.0.43.10" } [Sun Jun 09 07:57:47 2013] [error] [client 192.0.43.10] script '/usr/lib/cgi-bin/gitweb.cgiwp-login.php' not found or unable to stat # failJSON: { "time": "2008-07-22T06:48:30", "match": true , "host": "198.51.100.86" } [Tue Jul 22 06:48:30 2008] [error] [client 198.51.100.86] File does not exist: /home/southern/public_html/azenv.php # failJSON: { "time": "2008-07-22T06:48:30", "match": true , "host": "198.51.100.86" } [Tue Jul 22 06:48:30 2008] [error] [client 198.51.100.86] script not found or unable to stat: /home/e-smith/files/ibays/Primary/cgi-bin/php # failJSON: { "time": "2008-07-22T06:48:30", "match": true , "host": "198.51.100.86" } [Tue Jul 22 06:48:30 2008] [error] [client 198.51.100.86] script not found or unable to stat: /home/e-smith/files/ibays/Primary/cgi-bin/php5 # failJSON: { "time": "2008-07-22T06:48:30", "match": true , "host": "198.51.100.86" } [Tue Jul 22 06:48:30 2008] [error] [client 198.51.100.86] script not found or unable to stat: /home/e-smith/files/ibays/Primary/cgi-bin/php-cgi # failJSON: { "time": "2008-07-22T06:48:30", "match": true , "host": "198.51.100.86" } [Tue Jul 22 06:48:30 2008] [error] [client 198.51.100.86] script not found or unable to stat: /home/e-smith/files/ibays/Primary/cgi-bin/php.cgi # failJSON: { "time": "2008-07-22T06:48:30", "match": true , "host": "198.51.100.86" } [Tue Jul 22 06:48:30 2008] [error] [client 198.51.100.86] script not found or unable to stat: /home/e-smith/files/ibays/Primary/cgi-bin/php4 # apache 2.4 # failJSON: { "time": "2013-12-23T07:49:01", "match": true , "host": "204.232.202.107" } [Mon Dec 23 07:49:01.981912 2013] [:error] [pid 3790] [client 204.232.202.107:46301] script '/var/www/timthumb.php' not found or unable to stat fail2ban/tests/files/logs/squirrelmail000066600000000305150501017100014056 0ustar00 # failJSON: { "time": "2013-10-06T15:50:41", "match": true , "host": "151.64.44.11" } 10/06/2013 15:50:41 [LOGIN_ERROR] dadas (mydomain.org) from 151.64.44.11: Unknown user or password incorrect. fail2ban/tests/files/logs/postfix-rbl000066600000001514150501017100013621 0ustar00# failJSON: { "time": "2004-12-30T18:19:15", "match": true , "host": "93.184.216.34" } Dec 30 18:19:15 xxx postfix/smtpd[1574]: NOQUEUE: reject: RCPT from badguy.example.com[93.184.216.34]: 454 4.7.1 Service unavailable; Client host [93.184.216.34] blocked using rbl.example.com; http://www.example.com/query?ip=93.184.216.34; from= to= proto=ESMTP helo= # failJSON: { "time": "2004-12-30T18:19:15", "match": true , "host": "93.184.216.34" } Dec 30 18:19:15 xxx postfix-incoming/smtpd[1574]: NOQUEUE: reject: RCPT from badguy.example.com[93.184.216.34]: 454 4.7.1 Service unavailable; Client host [93.184.216.34] blocked using rbl.example.com; http://www.example.com/query?ip=93.184.216.34; from= to= proto=ESMTP helo= fail2ban/tests/files/logs/squid000066600000001577150501017100012506 0ustar00# Logs thanks to Roman Gelfand # # failJSON: { "time": "2013-12-08T23:55:23.000", "match": true , "host": "91.188.124.227" } 1386543323.000 4 91.188.124.227 TCP_DENIED/403 4099 GET http://www.proxy-listen.de/azenv.php - HIER_NONE/- text/html # failJSON: { "time": "2013-12-08T23:58:20", "match": true , "host": "175.44.0.184" } 1386543500.000 5 175.44.0.184 NONE/405 3364 CONNECT error:method-not-allowed - HIER_NONE/- text/html # failJSON: { "time": "2013-12-09T00:08:04.000", "match": true , "host": "198.74.125.200" } 1386544084.000 3 198.74.125.200 TCP_DENIED/403 3722 GET http://www2t.biglobe.ne.jp/~take52/test/env.cgi - HIER_NONE/- text/html # failJSON: { "time": "2013-12-09T00:09:06.000", "match": true , "host": "175.42.91.151" } 1386544146.000 1 175.42.91.151 TCP_DENIED/403 3745 GET http://pkfsp.ru/wp-content/uploads/proxyc/engine.php - HIER_NONE/- text/html fail2ban/tests/files/logs/portsentry000066600000000525150501017100013602 0ustar00# failJSON: { "time": "2014-06-27T17:51:19", "match": true , "host": "192.168.56.1" } 1403884279 - 06/27/2014 17:51:19 Host: 192.168.56.1/192.168.56.1 Port: 1 TCP Blocked # failJSON: { "time": "2014-06-27T17:51:19", "match": true , "host": "192.168.56.1" } 1403884279 - 06/27/2014 17:51:19 Host: 192.168.56.1/192.168.56.1 Port: 1 UDP Blockedfail2ban/tests/files/logs/postfix000066600000007472150501017100013055 0ustar00# per https://github.com/fail2ban/fail2ban/issues/125 # and https://github.com/fail2ban/fail2ban/issues/126 # failJSON: { "time": "2005-02-21T09:21:54", "match": true , "host": "192.0.43.10" } Feb 21 09:21:54 xxx postfix/smtpd[14398]: NOQUEUE: reject: RCPT from example.com[192.0.43.10]: 450 4.7.1 : Helo command rejected: Host not found; from=<> to=<> proto=ESMTP helo= # failJSON: { "time": "2005-07-12T07:47:48", "match": true , "host": "1.2.3.4" } Jul 12 07:47:48 saturn postfix/smtpd[8738]: NOQUEUE: reject: RCPT from 1-2-3-4-example.com[1.2.3.4]: 554 5.7.1 : Relay access denied; from= to= proto=SMTP helo=<198.51.100.17> # failJSON: { "time": "2005-07-18T23:12:56", "match": true , "host": "192.51.100.65" } Jul 18 23:12:56 xxx postfix/smtpd[8738]: NOQUEUE: reject: RCPT from foo[192.51.100.65]: 554 5.7.1 : Helo command rejected: match bad.domain; from= to= proto=SMTP helo= # failJSON: { "time": "2005-07-18T23:12:56", "match": true , "host": "192.51.100.43" } Jul 18 23:12:56 xxx postfix/smtpd[8738]: NOQUEUE: reject: RCPT from foo[192.51.100.43]: 554 5.7.1 : Sender address rejected: match bad.domain; from= to= proto=SMTP helo=<192.51.100.43> # failJSON: { "time": "2005-08-10T10:55:38", "match": true , "host": "72.53.132.234" } Aug 10 10:55:38 f-vanier-bourgeois postfix/smtpd[2162]: NOQUEUE: reject: VRFY from 72-53-132-234.cpe.distributel.net[72.53.132.234]: 550 5.1.1 : Recipient address rejected: User unknown in local recipient tab # failJSON: { "time": "2005-01-12T11:07:49", "match": true , "host": "181.21.131.88" } Jan 12 11:07:49 emf1pt2-2-35-70 postfix/smtpd[13767]: improper command pipelining after DATA from unknown[181.21.131.88]: # failJSON: { "time": "2004-12-25T02:35:54", "match": true , "host": "173.10.140.217" } Dec 25 02:35:54 platypus postfix/smtpd[9144]: improper command pipelining after RSET from 173-10-140-217-BusName-washingtonDC.hfc.comcastbusiness.net[173.10.140.217] # failJSON: { "time": "2004-12-18T02:05:46", "match": true , "host": "216.245.198.245" } Dec 18 02:05:46 platypus postfix/smtpd[16349]: improper command pipelining after NOOP from unknown[216.245.198.245] # failJSON: { "time": "2004-12-21T21:17:29", "match": true , "host": "93.184.216.34" } Dec 21 21:17:29 xxx postfix/smtpd[7150]: NOQUEUE: reject: RCPT from badserver.example.com[93.184.216.34]: 450 4.7.1 Client host rejected: cannot find your hostname, [93.184.216.34]; from= to= proto=ESMTP helo= # failJSON: { "time": "2004-11-22T22:33:44", "match": true , "host": "1.2.3.4" } Nov 22 22:33:44 xxx postfix/smtpd[11111]: NOQUEUE: reject: RCPT from 1-2-3-4.example.com[1.2.3.4]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=<1-2-3-4.example.com> # failJSON: { "time": "2005-01-31T13:55:24", "match": true , "host": "78.107.251.238" } Jan 31 13:55:24 xxx postfix/smtpd[3462]: NOQUEUE: reject: EHLO from s271272.static.corbina.ru[78.107.251.238]: 504 5.5.2 : Helo command rejected: need fully-qualified hostname; proto=SMTP helo= # failJSON: { "time": "2005-01-31T13:55:24", "match": true , "host": "78.107.251.238" } Jan 31 13:55:24 xxx postfix-incoming/smtpd[3462]: NOQUEUE: reject: EHLO from s271272.static.corbina.ru[78.107.251.238]: 504 5.5.2 : Helo command rejected: need fully-qualified hostname; proto=SMTP helo= # failJSON: { "time": "2005-04-12T02:24:11", "match": true , "host": "62.138.2.143" } Apr 12 02:24:11 xxx postfix/smtps/smtpd[42]: NOQUEUE: reject: EHLO from astra4139.startdedicated.de[62.138.2.143]: 504 5.5.2 : Helo command rejected: need fully-qualified hostname; proto=SMTP helo= fail2ban/tests/files/logs/kerio000066600000003745150501017100012471 0ustar00# failJSON: { "time": "2011-06-17T17:00:45", "match": true, "host": "200.90.149.178" } [17/Jun/2011 17:00:45] Attempt to deliver to unknown recipient , from , IP address 200.90.149.178 # failJSON: { "time": "2014-01-18T06:41:25", "match": true, "host": "202.169.236.195" } [18/Jan/2014 06:41:25] SMTP Spam attack detected from 202.169.236.195, client closed connection before SMTP greeting # failJSON: { "time": "2014-01-18T06:42:12", "match": true, "host": "115.147.104.13" } [18/Jan/2014 06:42:12] SMTP Spam attack detected from 115.147.104.13, client sent data before SMTP greeting # failJSON: { "time": "2014-01-18T05:47:17", "match": true, "host": "112.140.49.130" } [18/Jan/2014 05:47:17] IP address 112.140.49.130 found in DNS blacklist UCEProtect1, mail from to # failJSON: { "time": "2014-01-18T06:39:44", "match": true, "host": "91.232.105.66" } [18/Jan/2014 06:39:44] IP address 91.232.105.66 found in DNS blacklist BarracudaCentral, mail from to # failJSON: { "time": "2013-12-30T05:27:59", "match": true, "host": "64.31.59.75" } [30/Dec/2013 05:27:59] Relay attempt from IP address 64.31.59.75, mail from to rejected # failJSON: { "time": "2013-12-30T19:24:28", "match": true, "host": "74.63.193.116" } [30/Dec/2013 19:24:28] Relay attempt from IP address 74.63.193.116, mail from to rejected # failJSON: { "time": "2013-12-13T00:22:45", "match": true, "host": "23.108.148.156" } [13/Dec/2013 00:22:45] Attempt to deliver to unknown recipient , from , IP address 23.108.148.156 # failJSON: { "time": "2013-12-13T01:11:04", "match": true, "host": "218.85.253.185" } [13/Dec/2013 01:11:04] Attempt to deliver to unknown recipient , from , IP address 218.85.253.185 fail2ban/tests/files/logs/freeswitch000066600000002060150501017100013510 0ustar00# failJSON: { "time": "2013-12-31T17:39:54", "match": true, "host": "81.94.202.251" } 2013-12-31 17:39:54.767815 [WARNING] sofia_reg.c:1533 SIP auth challenge (INVITE) on sofia profile 'internal' for [011448708752617@192.168.2.51] from ip 81.94.202.251 # failJSON: { "time": "2013-12-31T17:39:54", "match": true, "host": "5.11.47.236" } 2013-12-31 17:39:54.767815 [WARNING] sofia_reg.c:1478 SIP auth failure (INVITE) on sofia profile 'internal' for [000972543480510@192.168.2.51] from ip 5.11.47.236 # failJSON: { "time": "2013-12-31T17:39:54", "match": false } 2013-12-31 17:39:54.767815 [DEBUG] sofia.c:7954 IP 185.24.234.141 Rejected by acl "domains". Falling back to Digest auth. # failJSON: { "time": "2013-12-31T17:39:54", "match": true, "host": "5.11.47.236" } 2013-12-31 17:39:54.767815 [WARNING] sofia_reg.c:2531 Can't find user [1001@192.168.2.51] from 5.11.47.236 # failJSON: { "time": "2013-12-31T17:39:54", "match": true, "host": "185.24.234.141" } 2013-12-31 17:39:54.767815 [WARNING] sofia_reg.c:2531 Can't find user [100@192.168.2.51] from 185.24.234.141 fail2ban/tests/files/logs/mongodb-auth000066600000004005150501017100013732 0ustar00# failJSON: { "match": false } 2016-11-20T00:04:00.110+0100 [conn1] Failed to authenticate root@admin with mechanism MONGODB-CR: AuthenticationFailed UserNotFound Could not find user root@admin # failJSON: { "time": "2016-11-20T00:04:00", "match": true , "host": "192.0.2.35" } 2016-11-20T00:04:00.111+0100 [conn1] end connection 192.0.2.35:53276 (0 connections now open) # failJSON: { "match": false } 2016-11-20T00:24:00.110+0100 [conn5] Failed to authenticate root@admin with mechanism MONGODB-CR: AuthenticationFailed UserNotFound Could not find user root@admin # failJSON: { "time": "2016-11-20T00:24:00", "match": true , "host": "192.0.2.171" } 2016-11-20T00:24:00.111+0100 [conn5] end connection 192.0.2.171:53276 (0 connections now open) # failJSON: { "match": false } 2016-11-20T00:24:00.110+0100 [conn334] Failed to authenticate root@admin with mechanism MONGODB-CR: AuthenticationFailed key mismatch # failJSON: { "time": "2016-11-20T00:24:00", "match": true , "host": "192.0.2.176" } 2016-11-20T00:24:00.111+0100 [conn334] end connection 192.0.2.176:53276 (0 connections now open) # failJSON: { "match": false } 2016-11-20T00:24:00.110+0100 [conn56] Failed to authenticate root@admin with mechanism MONGODB-CR: AuthenticationFailed key mismatch # failJSON: { "time": "2016-11-20T00:24:00", "match": true , "host": "192.0.2.1" } 2016-11-20T00:24:00.111+0100 [conn56] end connection 192.0.2.1:53276 (0 connections now open) # failJSON: { "match": false } 2016-11-20T12:54:02.370+0100 [initandlisten] connection accepted from 127.0.0.1:58774 #2261 (1 connection now open) # failJSON: { "match": false } 2016-11-20T12:54:02.370+0100 [conn2261] end connection 127.0.0.1:58774 (0 connections now open) # failJSON: { "match": false } 2016-11-20T13:07:49.781+0100 [conn2271] authenticate db: admin { authenticate: 1, nonce: "xxx", user: "root", key: "xxx" } # failJSON: { "time": "2016-11-20T13:07:49", "match": false , "host": "192.0.2.178" } 2016-11-20T13:07:49.834+0100 [conn2271] end connection 192.0.2.178:60268 (3 connections now open) fail2ban/tests/files/logs/assp000066600000012131150501017100012313 0ustar00# failJSON: { "time": "2013-04-07T07:08:36", "match": true , "host": "68.171.223.68" } Apr-07-13 07:08:36 [SSL-out] 68.171.223.68 SSL negotiation with client failed: SSL accept attempt failed with unknown errorerror:140760FC:SSL routines:SSL23_GET_CLIENT_HELLO:unknown protocol; # failJSON: { "time": "2013-04-07T07:08:36", "match": true , "host": "68.171.223.68" } Apr-07-13 07:08:36 [SSL-out] 68.171.223.68 SSL negotiation with client failed: SSL accept attempt failed with unknown errorerror:140760FC:SSL routines:SSL23_GET_CLIENT_HELLO:unknown protocol; # failJSON: { "time": "2013-04-07T07:10:37", "match": true , "host": "68.171.223.68" } Apr-07-13 07:10:37 [SSL-out] 68.171.223.68 SSL negotiation with client failed: SSL accept attempt failed with unknown errorerror:140760FC:SSL routines:SSL23_GET_CLIENT_HELLO:unknown protocol; # failJSON: { "time": "2013-04-07T07:12:37", "match": true , "host": "68.171.223.68" } Apr-07-13 07:12:37 [SSL-out] 68.171.223.68 SSL negotiation with client failed: SSL accept attempt failed with unknown errorerror:140760FC:SSL routines:SSL23_GET_CLIENT_HELLO:unknown protocol; # failJSON: { "time": "2013-04-07T07:14:36", "match": true , "host": "68.171.223.68" } Apr-07-13 07:14:36 [SSL-out] 68.171.223.68 SSL negotiation with client failed: SSL accept attempt failed with unknown errorerror:140760FC:SSL routines:SSL23_GET_CLIENT_HELLO:unknown protocol; # failJSON: { "time": "2013-04-27T02:25:09", "match": true , "host": "217.194.197.97" } Apr-27-13 02:25:09 Blocking 217.194.197.97 - too much AUTH errors (8); # failJSON: { "time": "2013-04-27T02:25:09", "match": true , "host": "217.194.197.97" } Apr-27-13 02:25:09 Blocking 217.194.197.97 - too much AUTH errors (9); # failJSON: { "time": "2013-04-27T02:25:09", "match": true , "host": "217.194.197.97" } Apr-27-13 02:25:09 Blocking 217.194.197.97 - too much AUTH errors (10); # failJSON: { "time": "2013-04-27T02:25:10", "match": true , "host": "217.194.197.97" } Apr-27-13 02:25:10 [SSL-out] 217.194.197.97 max sender authentication errors (5) exceeded -- dropping connection - after reply: 535 5.7.8 Error: authentication failed: UGFzc3dvcmQ6; # failJSON: { "time": "2013-04-27T02:25:10", "match": true , "host": "217.194.197.97" } Apr-27-13 02:25:10 [SSL-out] 217.194.197.97 max sender authentication errors (5) exceeded -- dropping connection - after reply: 535 5.7.8 Error: authentication failed: UGFzc3dvcmQ6; # failJSON: { "time": "2013-04-27T02:25:10", "match": true , "host": "217.194.197.97" } Apr-27-13 02:25:10 [SSL-out] 217.194.197.97 max sender authentication errors (5) exceeded -- dropping connection - after reply: 535 5.7.8 Error: authentication failed: UGFzc3dvcmQ6; # failJSON: { "time": "2013-04-27T02:25:11", "match": true , "host": "217.194.197.97" } Apr-27-13 02:25:11 [SSL-out] 217.194.197.97 max sender authentication errors (5) exceeded -- dropping connection - after reply: 535 5.7.8 Error: authentication failed: UGFzc3dvcmQ6; # failJSON: { "time": "2016-07-29T16:49:52", "match": true , "host": "0.0.0.0" } Jul-29-16 16:49:52 m1-25391-06124 [Worker_1] [TLS-out] [RelayAttempt] 0.0.0.0 to: user@example.org relay attempt blocked for: someone@example.org # failJSON: { "time": "2016-07-30T17:07:25", "match": true , "host": "0.0.0.0" } Jul-30-16 17:07:25 [Worker_1] [TLS-out] 0.0.0.0 [SMTP Error] 535 5.7.8 Error: authentication failed: UGFzc3dvcmQ6 # failJSON: { "time": "2016-07-30T17:11:05", "match": true , "host": "0.0.0.0" } Jul-30-16 17:11:05 m1-13060-05386 [Worker_1] [TLS-out] 0.0.0.0 [SMTP Error] 535 5.7.8 Error: authentication failed: UGFzc3dvcmQ6 # failJSON: { "time": "2016-07-31T06:45:59", "match": true , "host": "0.0.0.0" } Jul-31-16 06:45:59 [Worker_1] [TLS-in] [TLS-out] 0.0.0.0 [SMTP Error] 535 5.7.8 Error: authentication failed: # failJSON: { "time": "2016-01-05T08:38:49", "match": true , "host": "0.0.0.0" } Jan-05-16 08:38:49 m1-01129-09140 [Worker_1] [TLS-in] [TLS-out] [RelayAttempt] 0.0.0.0 relay attempt blocked for (parsing): # failJSON: { "time": "2016-06-12T16:43:37", "match": true , "host": "0.0.0.0" } Jun-12-16 16:43:37 m1-64217-12013 [Worker_1] [TLS-in] [TLS-out] [RelayAttempt] 0.0.0.0 to: user2@example.com relay attempt blocked for (parsing): # failJSON: { "time": "2016-01-22T22:25:51", "match": true , "host": "0.0.0.0" } Jan-22-16 22:25:51 [Worker_1] [TLS-out] 0.0.0.0 [SMTP Error] 535 5.7.8 Error: authentication failed: Invalid authentication mechanism # failJSON: { "time": "2016-03-19T13:42:20", "match": true , "host": "0.0.0.0" } Mar-19-16 13:42:20 [Worker_1] [TLS-out] 0.0.0.0 [SMTP Error] 535 5.7.8 Error: authentication failed: Invalid base64 data in continued response # failJSON: { "time": "2016-07-18T16:54:21", "match": true , "host": "0.0.0.0" } Jul-18-16 16:54:21 [Worker_2] [TLS-out] 0.0.0.0 [SMTP Error] 535 5.7.8 Error: authentication failed: Connection lost to authentication server # failJSON: { "time": "2016-07-18T17:14:23", "match": true , "host": "0.0.0.0" } Jul-18-16 17:14:23 m1-76453-02949 [Worker_1] [TLS-out] 0.0.0.0 [SMTP Error] 535 5.7.8 Error: authentication failed: Connection lost to authentication server fail2ban/tests/files/logs/mysqld-auth000066600000004375150501017100013630 0ustar00# failJSON: { "time": "2013-03-24T00:04:00", "match": true , "host": "192.168.1.35" } 130324 0:04:00 [Warning] Access denied for user 'root'@'192.168.1.35' (using password: NO) # failJSON: { "time": "2013-03-24T08:24:09", "match": true , "host": "220.95.238.171" } 130324 8:24:09 [Warning] Access denied for user 'root'@'220.95.238.171' (using password: NO) # failJSON: { "time": "2013-03-24T17:56:13", "match": true , "host": "61.160.223.112" } 130324 17:56:13 [Warning] Access denied for user 'root'@'61.160.223.112' (using password: NO) # failJSON: { "time": "2013-03-24T17:56:14", "match": true , "host": "61.160.223.112" } 130324 17:56:14 [Warning] Access denied for user 'root'@'61.160.223.112' (using password: YES) # failJSON: { "time": "2013-03-24T19:01:39", "match": true , "host": "61.147.108.35" } 130324 19:01:39 [Warning] Access denied for user 'root'@'61.147.108.35' (using password: NO) # failJSON: { "time": "2013-03-24T19:01:40", "match": true , "host": "61.147.108.35" } 130324 19:01:40 [Warning] Access denied for user 'root'@'61.147.108.35' (using password: YES) # failJSON: { "time": "2004-09-16T21:30:26", "match": true , "host": "74.207.241.159" } Sep 16 21:30:26 catinthehat mysqld: 130916 21:30:26 [Warning] Access denied for user 'hacker'@'74.207.241.159' (using password: YES) # failJSON: { "time": "2004-09-16T21:30:32", "match": true , "host": "74.207.241.159" } Sep 16 21:30:32 catinthehat mysqld: 130916 21:30:32 [Warning] Access denied for user 'hacker'@'74.207.241.159' (using password: NO) # failJSON: { "time": "2015-10-07T06:09:42", "match": true , "host": "127.0.0.1", "desc": "mysql 5.6 log format" } 2015-10-07 06:09:42 5907 [Warning] Access denied for user 'root'@'127.0.0.1' (using password: YES) # failJSON: { "time": "2016-02-24T15:26:18", "match": true , "host": "localhost", "desc": "mysql 5.6 log format, Note instead of Warning" } 2016-02-24T15:26:18.237955 6 [Note] Access denied for user 'root'@'localhost' (using password: YES) # failJSON: { "time": "2016-02-24T15:26:18", "match": false , "host": "localhost", "desc": "A hypothetical example of injection having full log line first (for paranoid yoh)" } 2016-02-24T15:26:18.237955 6 [Note] Access denied for user 'root'@'localhost' (using password: YES) condition lead to a hypothetical failure fail2ban/tests/files/logs/nginx-limit-req000066600000001103150501017100014366 0ustar00 # failJSON: { "time": "2015-10-29T20:01:02", "match": true , "host": "1.2.3.4" } 2015/10/29 20:01:02 [error] 256554#0: *99927 limiting requests, excess: 1.852 by zone "one", client: 1.2.3.4, server: example.com, request: "POST /index.htm HTTP/1.0", host: "exmaple.com" # failJSON: { "time": "2015-10-29T19:24:05", "match": true , "host": "192.0.2.0" } 2015/10/29 19:24:05 [error] 12684#12684: *22174 limiting requests, excess: 1.495 by zone "one", client: 192.0.2.0, server: example.com, request: "GET /index.php HTTP/1.1", host: "example.com", referrer: "https://example.com" fail2ban/tests/files/logs/slapd000066600000002172150501017100012454 0ustar00# failJSON: { "match": false } Jul 8 01:47:19 ldap-server slapd[1183]: conn=1022 fd=21 ACCEPT from IP=8.8.8.8:45011 (IP=0.0.0.0:636) # failJSON: { "match": false } Jul 8 01:47:19 ldap-server slapd[1183]: conn=1022 fd=21 TLS established tls_ssf=256 ssf=256 # failJSON: { "match": false } Jul 8 01:47:19 ldap-server slapd[1183]: conn=1022 op=0 EXT oid=1.3.6.1.4.1.6.1 # failJSON: { "match": false } Jul 8 01:47:19 ldap-server slapd[1183]: conn=1022 op=0 STARTTLS # failJSON: { "match": false } Jul 8 01:47:19 ldap-server slapd[1183]: conn=1022 op=0 RESULT oid= err=1 text=TLS already started # failJSON: { "match": false } Jul 8 01:47:20 ldap-server slapd[1183]: conn=1022 op=1 BIND dn="uid=gipson,ou=people,dc=example,dc=com" method=128 # failJSON: { "time": "2005-07-08T01:47:20", "match": true , "host": "8.8.8.8", "desc": "Multiline match for invalid credentials" } Jul 8 01:47:20 ldap-server slapd[1183]: conn=1022 op=1 RESULT tag=97 err=49 text= # failJSON: { "match": false } Jul 8 01:47:20 ldap-server slapd[1183]: conn=1022 op=2 UNBIND # failJSON: { "match": false } Jul 8 01:47:20 ldap-server slapd[1183]: conn=1022 fd=21 closed fail2ban/tests/files/logs/haproxy-http-auth000066600000000666150501017100014765 0ustar00# failJSON: { "match": false } Nov 14 22:45:27 test haproxy[760]: 192.168.33.1:58444 [14/Nov/2015:22:45:25.439] main app/app1 1939/0/1/0/1940 403 5168 - - ---- 3/3/0/0/0 0/0 "GET / HTTP/1.1" # failJSON: { "time": "2004-11-14T22:45:11", "match": true , "host": "192.168.33.1" } Nov 14 22:45:11 test haproxy[760]: 192.168.33.1:58430 [14/Nov/2015:22:45:11.608] main main/ -1/-1/-1/-1/0 401 248 - - PR-- 0/0/0/0/0 0/0 "GET / HTTP/1.1" fail2ban/tests/files/logs/dropbear000066600000002461150501017100013150 0ustar00# failJSON: { "time": "2005-03-24T15:25:51", "match": true , "host": "198.51.100.87" } Mar 24 15:25:51 buffalo1 dropbear[4092]: bad password attempt for 'root' from 198.51.100.87:5543 # failJSON: { "time": "2005-02-11T15:23:17", "match": true , "host": "198.51.100.215" } Feb 11 15:23:17 dropbear[1252]: login attempt for nonexistent user from ::ffff:198.51.100.215:60495 # failJSON: { "time": "2005-03-24T15:25:51", "match": true , "host": "198.51.100.87" } Mar 24 15:25:51 buffalo1 dropbear[4092]: bad password attempt for 'root' from 198.51.100.87:5543 # failJSON: { "time": "2005-02-11T15:23:17", "match": true , "host": "198.51.100.215" } Feb 11 15:23:17 dropbear[1252]: login attempt for nonexistent user from ::ffff:198.51.100.215:60495 # failJSON: { "time": "2005-07-27T01:04:12", "match": true , "host": "1.2.3.4" } Jul 27 01:04:12 fail2ban-test dropbear[1335]: Bad password attempt for 'root' from 1.2.3.4:60588 # failJSON: { "time": "2005-07-27T01:04:22", "match": true , "host": "1.2.3.4" } Jul 27 01:04:22 fail2ban-test dropbear[1335]: Exit before auth (user 'root', 10 fails): Max auth tries reached - user 'root' from 1.2.3.4:60588 # failJSON: { "time": "2005-07-27T01:18:59", "match": true , "host": "1.2.3.4" } Jul 27 01:18:59 fail2ban-test dropbear[1477]: Login attempt for nonexistent user from 1.2.3.4:60794 fail2ban/tests/files/logs/wuftpd000066600000001167150501017100012665 0ustar00# This login line is from syslog # failJSON: { "time": "2004-10-06T09:59:26", "match": true , "host": "202.108.145.173" } Oct 6 09:59:26 myserver wu-ftpd[18760]: failed login from hj-145-173-a8.bta.net.cn [202.108.145.173] # failJSON: { "time": "2004-10-11T16:45:07", "match": true , "host": "198.51.100.71" } Oct 11 16:45:07 ubuntu wu-ftpd[2360]: failed login from example.com [198.51.100.71] # failJSON: { "time": "2005-03-22T09:35:02", "match": true , "host": "198.51.100.71" } Mar 22 09:35:02 SiD wu-ftpd[31278]: pam_unix(wu-ftpd:auth): authentication failure; logname= uid=0 euid=0 tty= ruser= rhost=198.51.100.71 user=root fail2ban/tests/files/logs/sogo-auth000066600000006272150501017100013264 0ustar00# yoh: Kept original apache log lines as well, just in case they might come useful # for (testing) multiline regular expressions which would further constraint # SOGo log lines # failJSON: { "match": false } Mar 24 08:58:32 sogod [26818]: <0x0xb8537990[LDAPSource]> NAME:LDAPException REASON:operation bind failed: Invalid credentials (0x31) INFO:{login = "uid=hack0r,ou=users,dc=mail,dc=example,dc=org"; } # failJSON: { "time": "2005-03-24T08:58:32", "match": true , "host": "173.194.44.31" } Mar 24 08:58:32 sogod [26818]: SOGoRootPage Login from '173.194.44.31' for user 'hack0r' might not have worked - password policy: 65535 grace: -1 expire: -1 bound: 0 # failJSON: { "match": false } 173.194.44.31 - - [24/Mar/2013:08:58:32 GMT] "POST /SOGo/connect HTTP/1.1" 403 34/38 0.311 - - 2M # failJSON: { "match": false } Mar 24 08:58:40 sogod [26818]: <0x0xb8537990[LDAPSource]> NAME:LDAPException REASON:operation bind failed: Invalid credentials (0x31) INFO:{login = "uid=kiddy,ou=users,dc=mail,dc=example,dc=org"; } # failJSON: { "time": "2005-03-24T08:58:40", "match": true , "host": "173.194.44.31" } Mar 24 08:58:40 sogod [26818]: SOGoRootPage Login from '173.194.44.31' for user 'kiddy' might not have worked - password policy: 65535 grace: -1 expire: -1 bound: 0 # failJSON: { "match": false } 173.194.44.31 - - [24/Mar/2013:08:58:40 GMT] "POST /SOGo/connect HTTP/1.1" 403 34/37 0.007 - - 32K # failJSON: { "match": false } Mar 24 08:58:50 sogod [26818]: <0x0xb8537990[LDAPSource]> NAME:LDAPException REASON:operation bind failed: Invalid credentials (0x31) INFO:{login = "uid=plsBanMe,ou=users,dc=mail,dc=example,dc=org"; } # failJSON: { "time": "2005-03-24T08:58:50", "match": true , "host": "173.194.44.31" } Mar 24 08:58:50 sogod [26818]: SOGoRootPage Login from '173.194.44.31' for user 'plsBanMe' might not have worked - password policy: 65535 grace: -1 expire: -1 bound: 0 # failJSON: { "match": false } 173.194.44.31 - - [24/Mar/2013:08:58:50 GMT] "POST /SOGo/connect HTTP/1.1" 403 34/40 0.008 - - 0 # failJSON: { "match": false } Mar 24 08:58:59 sogod [26818]: <0x0xb8537990[LDAPSource]> NAME:LDAPException REASON:operation bind failed: Invalid credentials (0x31) INFO:{login = "uid=root,ou=users,dc=mail,dc=example,dc=org"; } # failJSON: { "time": "2005-03-24T08:58:59", "match": true , "host": "173.194.44.31" } Mar 24 08:58:59 sogod [26818]: SOGoRootPage Login from '173.194.44.31' for user 'root' might not have worked - password policy: 65535 grace: -1 expire: -1 bound: 0 # failJSON: { "match": false } 173.194.44.31 - - [24/Mar/2013:08:58:59 GMT] "POST /SOGo/connect HTTP/1.1" 403 34/36 0.007 - - 0 # failJSON: { "match": false } Mar 24 08:59:04 sogod [26818]: <0x0xb8537990[LDAPSource]> NAME:LDAPException REASON:operation bind failed: Invalid credentials (0x31) INFO:{login = "uid=admin,ou=users,dc=mail,dc=example,dc=org"; } # failJSON: { "time": "2005-03-24T08:59:04", "match": true , "host": "173.194.44.31" } Mar 24 08:59:04 sogod [26818]: SOGoRootPage Login from '173.194.44.31' for user 'admin' might not have worked - password policy: 65535 grace: -1 expire: -1 bound: 0 fail2ban/tests/files/logs/3proxy000066600000001077150501017100012620 0ustar00# failJSON: { "time": "2013-06-11T02:09:40", "match": true , "host": "1.2.3.4" } 11-06-2013 02:09:40 +0300 PROXY.3128 00004 - 1.2.3.4:28783 0.0.0.0:0 0 0 0 GET http://www.yandex.ua/?ncrnd=2169807731 HTTP/1.1 # failJSON: { "time": "2013-06-11T02:09:43", "match": true , "host": "1.2.3.4" } 11-06-2013 02:09:43 +0300 PROXY.3128 00005 ewr 1.2.3.4:28788 0.0.0.0:0 0 0 0 GET http://www.yandex.ua/?ncrnd=2169807731 HTTP/1.1 # failJSON: { "time": "2013-06-13T01:39:34", "match": true , "host": "1.2.3.4" } 13-06-2013 01:39:34 +0300 PROXY.3128 00508 - 1.2.3.4:28938 0.0.0.0:0 0 0 0 fail2ban/tests/files/logs/drupal-auth000066600000001424150501017100013576 0ustar00# failJSON: { "time": "2005-04-26T13:15:25", "match": true , "host": "1.2.3.4" } Apr 26 13:15:25 webserver example.com: https://example.com|1430068525|user|1.2.3.4|https://example.com/?q=user|https://example.com/?q=user|0||Login attempt failed for drupaladmin. # failJSON: { "time": "2005-04-26T13:15:25", "match": true , "host": "1.2.3.4" } Apr 26 13:15:25 webserver example.com: https://example.com/subdir|1430068525|user|1.2.3.4|https://example.com/subdir/user|https://example.com/subdir/user|0||Login attempt failed for drupaladmin. # failJSON: { "time": "2005-04-26T13:19:08", "match": false , "host": "1.2.3.4" } Apr 26 13:19:08 webserver example.com: https://example.com|1430068748|user|1.2.3.4|https://example.com/user|https://example.com/user|1||Session opened for drupaladmin. fail2ban/tests/files/logs/nagios000066600000000342150501017100012626 0ustar00# Access of unauthorized host in /var/log/messages # failJSON: { "time": "2005-02-03T11:22:44", "match": true , "host": "50.97.225.132" } Feb 3 11:22:44 valhalla nrpe[63284]: Host 50.97.225.132 is not allowed to talk to us! fail2ban/tests/files/logs/sieve000066600000001027150501017100012462 0ustar00# failJSON: { "time": "2004-12-01T20:36:56", "match": true , "host": "1.2.3.4" } Dec 1 20:36:56 mail sieve[23713]: badlogin: example.com[1.2.3.4] PLAIN authentication failure # failJSON: { "time": "2005-07-18T17:21:58", "match": true , "host": "1.2.3.4" } Jul 18 17:21:58 ophelia cyrus/timsieved[12305]: badlogin: example.com[1.2.3.4] PLAIN authentication failure # failJSON: { "time": "2004-09-25T22:07:38", "match": true , "host": "1.2.3.4" } Sep 25 22:07:38 web9 timsieved[21040]: badlogin: web4[1.2.3.4] OTP authentication failure fail2ban/tests/files/logs/stunnel000066600000000413150501017100013035 0ustar00# failJSON: { "time": "2011-11-21T14:29:16", "match": true, "host": "10.7.41.61" } 2011.11.21 14:29:16 LOG3[28228:140093368055552]: SSL_accept from 10.7.41.61:33454 : 140890C7: error:140890C7:SSL routines:SSL3_GET_CLIENT_CERTIFICATE:peer did not return a certificate fail2ban/tests/files/logs/apache-shellshock000066600000000763150501017100014733 0ustar00# failJSON: { "time": "2014-09-25T09:27:18", "match": true , "host": "89.207.132.76" } [Thu Sep 25 09:27:18.813902 2014] [cgi:error] [pid 16860] [client 89.207.132.76:59635] AH01215: /bin/bash: warning: HTTP_TEST: ignoring function definition attempt # failJSON: { "time": "2014-09-25T09:29:56", "match": true , "host": "162.247.73.206" } [Thu Sep 25 09:29:56.141832 2014] [cgi:error] [pid 16864] [client 162.247.73.206:41273] AH01215: /bin/bash: error importing function definition for `HTTP_TEST' fail2ban/tests/files/logs/asterisk000066600000023277150501017100013207 0ustar00# Sample log files for asterisk # failJSON: { "time": "2013-07-25T07:26:43", "match": true , "host": "1.2.3.4" } [2013-07-25 07:26:43] NOTICE[26015][C-000006b2] chan_sip.c: Failed to authenticate device 101;tag=deadbeef # failJSON: { "time": "2012-02-13T17:21:54", "match": true , "host": "1.2.3.4" } [2012-02-13 17:21:54] NOTICE[1638] chan_sip.c: Registration from '' failed for '1.2.3.4' - Wrong password # failJSON: { "time": "2012-02-13T17:18:22", "match": true , "host": "1.2.3.4" } [2012-02-13 17:18:22] NOTICE[1638] chan_sip.c: Registration from '' failed for '1.2.3.4' - No matching peer found # failJSON: { "time": "2012-02-13T17:21:21", "match": true , "host": "1.2.3.4" } [2012-02-13 17:21:21] NOTICE[1638] chan_sip.c: Registration from '' failed for '1.2.3.4' - Username/auth name mismatch # failJSON: { "time": "2012-02-13T17:32:01", "match": true , "host": "1.2.3.4" } [2012-02-13 17:32:01] NOTICE[1638] chan_sip.c: Registration from '' failed for '1.2.3.4' - Device does not match ACL # failJSON: { "time": "2012-02-13T17:34:10", "match": true , "host": "1.2.3.4" } [2012-02-13 17:34:10] NOTICE[1638] chan_sip.c: Registration from '' failed for '1.2.3.4' - Peer is not supposed to register # failJSON: { "time": "2012-02-13T17:36:23", "match": true , "host": "1.2.3.4" } [2012-02-13 17:36:23] NOTICE[1638] chan_sip.c: Registration from '' failed for '1.2.3.4' - ACL error (permit/deny) # failJSON: { "time": "2012-02-13T17:53:59", "match": true , "host": "1.2.3.4" } [2012-02-13 17:53:59] NOTICE[1638] chan_iax2.c: Host 1.2.3.4 failed to authenticate as 'Fail2ban' # failJSON: { "time": "2012-02-13T17:39:20", "match": true , "host": "1.2.3.4" } [2012-02-13 17:39:20] NOTICE[1638] chan_iax2.c: No registration for peer 'Fail2ban' (from 1.2.3.4) # failJSON: { "time": "2012-02-13T17:44:26", "match": true , "host": "1.2.3.4" } [2012-02-13 17:44:26] NOTICE[1638] chan_iax2.c: Host 1.2.3.4 failed MD5 authentication for 'Fail2ban' (e7df7cd2ca07f4f1ab415d457a6e1c13 != 53ac4bc41ee4ec77888ed4aa50677247) # failJSON: { "time": "2012-02-13T17:37:07", "match": true , "host": "1.2.3.4" } [2012-02-13 17:37:07] NOTICE[1638] chan_sip.c: Failed to authenticate user "Fail2ban" ;tag=1r698745234 # failJSON: { "time": "2013-02-05T23:44:42", "match": true , "host": "1.2.3.4" } [2013-02-05 23:44:42] NOTICE[436][C-00000fa9] chan_sip.c: Call from '' (1.2.3.4:10836) to extension '0972598285108' rejected because extension not found in context 'default'. # failJSON: { "time": "2013-03-26T15:47:54", "match": true , "host": "1.2.3.4" } [2013-03-26 15:47:54] NOTICE[1237] chan_sip.c: Registration from '"100"sip:100@1.2.3.4' failed for '1.2.3.4:23930' - No matching peer found # failJSON: { "time": "2013-05-13T07:10:53", "match": true , "host": "1.2.3.4" } [2013-05-13 07:10:53] SECURITY[1204] res_security_log.c: SecurityEvent="InvalidAccountID",EventTV="1368439853-500975",Severity="Error",Service="SIP",EventVersion="1",AccountID="00972599580679",SessionID="0x7f8ecc0421f8",LocalAddress="IPV4/UDP/1.2.3.4/5060",RemoteAddress="IPV4/UDP/1.2.3.4/5070" # failJSON: { "time": "2013-06-10T18:15:03", "match": true , "host": "1.2.3.4" } [2013-06-10 18:15:03] NOTICE[2723] chan_sip.c: Registration from '"100"' failed for '1.2.3.4' - Not a local domain # http://sourceforge.net/p/fail2ban/mailman/message/33603322/ # failJSON: { "time": "2015-03-16T18:46:34", "match": true , "host": "192.168.2.102" } [2015-03-16 18:46:34] NOTICE[3453] chan_sip.c: hacking attempt detected '192.168.2.102' # failJSON: { "time": "2013-07-06T09:09:25", "match": true , "host": "141.255.164.106" } [2013-07-06 09:09:25] SECURITY[3308] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="1373098165-824497",Severity="Error",Service="SIP",EventVersion="2",AccountID="972592891005",SessionID="0x88aab6c",LocalAddress="IPV4/UDP/92.28.73.180/5060",RemoteAddress="IPV4/UDP/141.255.164.106/5084",Challenge="41d26de5",ReceivedChallenge="41d26de5",ReceivedHash="7a6a3a2e95a05260aee612896e1b4a39" # failJSON: { "time": "2014-01-10T16:39:06", "match": true , "host": "50.30.42.14" } [2014-01-10 16:39:06] SECURITY[1503] res_security_log.c: SecurityEvent="FailedACL",EventTV="1389368346-880526",Severity="Error",Service="SIP",EventVersion="1",AccountID="",SessionID="0x7ff408103b18",LocalAddress="IPV4/UDP/83.11.20.23/5060",RemoteAddress="IPV4/UDP/50.30.42.14/5066",ACLName="domain_must_match" # failJSON: { "time": "2013-11-11T14:33:38", "match": true , "host": "192.168.55.152" } [2013-11-11 14:33:38] WARNING[6756][C-0000001d] Ext. s: "Rejecting unknown SIP connection from 192.168.55.152" # failJSON: { "time": "2004-11-04T18:30:40", "match": true , "host": "192.168.200.100" } Nov 4 18:30:40 localhost asterisk[32229]: NOTICE[32257]: chan_sip.c:23417 in handle_request_register: Registration from '' failed for '192.168.200.100:36998' - Wrong password # failJSON: { "time": "2016-08-19T11:11:26", "match": true , "host": "192.0.2.1", "desc": "Another log_prefix used (` in` should be optional)" } [2016-08-19 11:11:26] NOTICE[12931]: chan_sip.c:28468 handle_request_register: Registration from 'sip:bob@192.0.2.1' failed for '192.0.2.1:42406' - Wrong password # failed authentication attempt on INVITE using PJSIP # failJSON: { "time": "2015-05-24T08:42:16", "match": true, "host": "10.250.251.252" } [2015-05-24 08:42:16] SECURITY[4583] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2015-05-24T08:42:16.296+0300",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="",SessionID="17a483d-eb8cc0-556164ab@1.2.3.4",LocalAddress="IPV4/UDP/1.2.3.4/5060",RemoteAddress="IPV4/UDP/10.250.251.252/5060",Challenge="1432446136/6d16ccf29ff59d423c6d548af00bf9b4",Response="849dfcf133d8156f77ef11a9194119df",ExpectedResponse="" # SessionID may contain any special characters and spaces # failJSON: { "time": "2015-05-25T07:19:19", "match": true, "host": "10.250.251.252" } [2015-05-25 07:19:19] SECURITY[6988] res_security_log.c: SecurityEvent="InvalidAccountID",EventTV="2015-05-25T07:19:19.015+0300",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="70000180",SessionID="!@#$%^& *(}((')[ -+"++",LocalAddress="IPV4/UDP/1.2.3.4/5060",RemoteAddress="IPV4/UDP/10.250.251.252/5061" # SessionID here start with '",LocalAddress' and ends with '5.6.7.8/1111"' # failJSON: { "time": "2015-05-25T07:21:48", "match": true, "host": "10.250.251.252" } [2015-05-25 07:21:48] SECURITY[6988] res_security_log.c: SecurityEvent="InvalidAccountID",EventTV="2015-05-25T07:21:48.275+0300",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="70000180",SessionID="",LocalAddress="IPV4/UDP/127.0.0.1/5060",RemoteAddress="IPV4/UDP/5.6.7.8/1111"",LocalAddress="IPV4/UDP/1.2.3.4/5060",RemoteAddress="IPV4/UDP/10.250.251.252/5061" # match UTF-8 in SessionID # failJSON: { "time": "2015-05-25T07:52:36", "match": true, "host": "10.250.251.252" } [2015-05-25 07:52:36] SECURITY[6988] res_security_log.c: SecurityEvent="InvalidAccountID",EventTV="2015-05-25T07:52:36.888+0300",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="70000180",SessionID="ÐегодÑй",LocalAddress="IPV4/UDP/1.2.3.4/5060",RemoteAddress="IPV4/UDP/10.250.251.252/5061" # match phone numbers with + symbol (and without number, or other context) # failJSON: { "time": "2016-01-28T10:22:27", "match": true , "host": "1.2.3.4" } [2016-01-28 10:22:27] NOTICE[3477][C-000003bb] chan_sip.c: Call from '' (1.2.3.4:10836) to extension '++441772285411' rejected because extension not found in context 'default'. # failJSON: { "time": "2016-01-28T10:34:31", "match": true , "host": "1.2.3.4" } [2016-01-28 10:34:31] NOTICE[3477][C-000003c3] chan_sip.c: Call from '' (1.2.3.4:10836) to extension '0+441772285407' rejected because extension not found in context 'default'. # failJSON: { "time": "2016-01-28T10:34:33", "match": true , "host": "1.2.3.4" } [2016-01-28 10:34:33] NOTICE[3477][C-000003c3] chan_sip.c: Call from '' (1.2.3.4:10836) to extension '' rejected because extension not found in context 'my-context'. # Failed authentication with pjsip on Asterisk 13+ # failJSON: { "time": "2016-05-23T10:18:16", "match": true , "host": "1.2.3.4" } [2016-05-23 10:18:16] NOTICE[19388] res_pjsip/pjsip_distributor.c: Request from '"1000" ' failed for '1.2.3.4:48336' (callid: 276666022) - No matching endpoint found # failJSON: { "time": "2016-05-23T10:18:16", "match": true , "host": "1.2.3.4" } [2016-05-23 10:18:16] NOTICE[19388] res_pjsip/pjsip_distributor.c: Request from '"1000" ' failed for '1.2.3.4:48336' (callid: 276666022) - Not match Endpoint ACL # failJSON: { "time": "2016-05-23T10:18:16", "match": true , "host": "1.2.3.4" } [2016-05-23 10:18:16] NOTICE[19388] res_pjsip/pjsip_distributor.c: Request from '"1000" ' failed for '1.2.3.4:48336' (callid: 276666022) - Not match Endpoint Contact ACL # failJSON: { "time": "2016-05-23T10:18:16", "match": true , "host": "1.2.3.4" } [2016-05-23 10:18:16] NOTICE[19388] res_pjsip/pjsip_distributor.c: Request from '"1000" ' failed for '1.2.3.4:48336' (callid: 276666022) - Failed to authenticate # failJSON: { "time": "2016-05-23T10:18:16", "match": true , "host": "1.2.3.4" } [2016-05-23 10:18:16] NOTICE[19388] res_pjsip/pjsip_distributor.c: Request from '"1000" ' failed for '1.2.3.4:48336' (callid: 276666022) - Error to authenticate # Failed authentication with pjsip on Asterisk 13+ # failJSON: { "time": "2016-06-08T23:40:26", "match": true , "host": "2.3.4.5" } [2016-06-08 23:40:26] NOTICE[32497] res_pjsip/pjsip_distributor.c: Request from '"317" ' failed for '2.3.4.5:5089' (callid: 206f178f-896564cb-57573f49@1.2.3.4) - No matching endpoint found fail2ban/tests/files/logs/tine20000066600000001010150501017100012440 0ustar00# Wrong username (-1) error # failJSON: { "time": "2014-01-13T06:02:22", "match": true, "host": "127.0.0.1" } 78017 00cff -- none -- - 2014-01-13T05:02:22+00:00 WARN (4): Tinebase_Controller::login::106 Login with username sdfsadf from 127.0.0.1 failed (-1)! # Wrong password (-3) error # failJSON: { "time": "2014-01-21T05:38:14", "match": true, "host": "127.0.0.1" } 8e035 ffff3 -- none -- - 2014-01-21T04:38:14+00:00 WARN (4): Tinebase_Controller::login::106 Login with username testuser from 127.0.0.1 failed (-3)! fail2ban/tests/files/logs/pam-generic000066600000003327150501017100013543 0ustar00# failJSON: { "time": "2005-02-07T15:10:42", "match": true , "host": "192.168.1.1" } Feb 7 15:10:42 example pure-ftpd: (pam_unix) authentication failure; logname= uid=0 euid=0 tty=pure-ftpd ruser=sample-user rhost=192.168.1.1 # failJSON: { "time": "2005-05-12T09:47:54", "match": true , "host": "71-13-115-12.static.mdsn.wi.charter.com" } May 12 09:47:54 vaio sshd[16004]: (pam_unix) authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=71-13-115-12.static.mdsn.wi.charter.com user=root # failJSON: { "time": "2005-05-12T09:48:03", "match": true , "host": "71-13-115-12.static.mdsn.wi.charter.com" } May 12 09:48:03 vaio sshd[16021]: (pam_unix) authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=71-13-115-12.static.mdsn.wi.charter.com # failJSON: { "time": "2005-05-15T18:02:12", "match": true , "host": "66.232.129.62" } May 15 18:02:12 localhost proftpd: (pam_unix) authentication failure; logname= uid=0 euid=0 tty= ruser= rhost=66.232.129.62 user=mark # linux-pam messages before commit f0f9c4479303b5a9c37667cf07f58426dc081676 (release 0.99.2.0 ) - nolonger supported # failJSON: { "time": "2004-11-25T17:12:13", "match": false } Nov 25 17:12:13 webmail pop(pam_unix)[4920]: authentication failure; logname= uid=0 euid=0 tty= ruser= rhost=192.168.10.3 user=mailuser # failJSON: { "time": "2005-07-19T18:11:26", "match": true , "host": "www.google.com" } Jul 19 18:11:26 srv2 vsftpd: pam_unix(vsftpd:auth): authentication failure; logname= uid=0 euid=0 tty=ftp ruser=an8767 rhost=www.google.com # failJSON: { "time": "2005-07-19T18:11:26", "match": true , "host": "www.google.com" } Jul 19 18:11:26 srv2 vsftpd: pam_unix: authentication failure; logname= uid=0 euid=0 tty=ftp ruser=an8767 rhost=www.google.com fail2ban/tests/files/logs/recidive000066600000001642150501017100013144 0ustar00# failJSON: { "time": "2006-02-13T15:52:30", "match": true , "host": "1.2.3.4" } 2006-02-13 15:52:30,388 fail2ban.actions: NOTICE [sendmail] Ban 1.2.3.4 # failJSON: { "time": "2006-02-13T15:52:30", "match": true , "host": "1.2.3.4", "desc": "Extended with [PID]" } 2006-02-13 15:52:30,388 fail2ban.actions[123]: NOTICE [sendmail] Ban 1.2.3.4 # failJSON: { "match": false } 2006-02-13 16:07:31,183 fail2ban.actions: NOTICE [sendmail] Unban 1.2.3.4 # failJSON: { "match": false } 2006-02-13 15:52:30,388 fail2ban.actions: NOTICE [recidive] Ban 1.2.3.4 # syslog example # failJSON: { "time": "2004-09-16T00:44:55", "match": true , "host": "10.0.0.7" } Sep 16 00:44:55 spaceman fail2ban.actions: NOTICE [jail] Ban 10.0.0.7 # failJSON: { "time": "2006-02-13T15:52:30", "match": true , "host": "1.2.3.4", "desc": "Extended with [PID] and padding" } 2006-02-13 15:52:30,388 fail2ban.actions [123]: NOTICE [sendmail] Ban 1.2.3.4 fail2ban/tests/files/logs/proftpd000066600000005057150501017100013034 0ustar00# failJSON: { "time": "2005-01-10T00:00:00", "match": true , "host": "123.123.123.123" } Jan 10 00:00:00 myhost proftpd[12345] myhost.domain.com (123.123.123.123[123.123.123.123]): USER username (Login failed): User in /etc/ftpusers # failJSON: { "time": "2005-02-01T00:00:00", "match": true , "host": "123.123.123.123" } Feb 1 00:00:00 myhost proftpd[12345] myhost.domain.com (123.123.123.123[123.123.123.123]): USER username: no such user found from 123.123.123.123 [123.123.123.123] to 234.234.234.234:21 # failJSON: { "time": "2005-06-09T07:30:58", "match": true , "host": "67.227.224.66" } Jun 09 07:30:58 platypus.ace-hosting.com.au proftpd[11864] platypus.ace-hosting.com.au (mail.bloodymonster.net[::ffff:67.227.224.66]): USER username (Login failed): Incorrect password. # failJSON: { "time": "2005-06-09T11:15:43", "match": true , "host": "101.71.143.238" } Jun 09 11:15:43 platypus.ace-hosting.com.au proftpd[17424] platypus.ace-hosting.com.au (::ffff:101.71.143.238[::ffff:101.71.143.238]): USER god: no such user found from ::ffff:101.71.143.238 [::ffff:101.71.143.238] to ::ffff:123.212.99.194:21 # failJSON: { "time": "2005-06-13T22:07:23", "match": true , "host": "59.167.242.100" } Jun 13 22:07:23 platypus.ace-hosting.com.au proftpd[15719] platypus.ace-hosting.com.au (::ffff:59.167.242.100[::ffff:59.167.242.100]): SECURITY VIOLATION: root login attempted. # failJSON: { "time": "2005-06-14T00:09:59", "match": true , "host": "59.167.242.100" } Jun 14 00:09:59 platypus.ace-hosting.com.au proftpd[17839] platypus.ace-hosting.com.au (::ffff:59.167.242.100[::ffff:59.167.242.100]): USER platypus.ace-hosting.com.au proftpd[17424] platypus.ace-hosting.com.au (hihoinjection[1.2.3.44]): no such user found from ::ffff:59.167.242.100 [::ffff:59.167.242.100] to ::ffff:113.212.99.194:21 # failJSON: { "time": "2005-05-31T10:53:25", "match": true , "host": "1.2.3.4" } May 31 10:53:25 mail proftpd[15302]: xxxxxxxxxx (::ffff:1.2.3.4[::ffff:1.2.3.4]) - Maximum login attempts (3) exceeded # failJSON: { "time": "2004-12-05T15:44:32", "match": true , "host": "1.2.3.4" } Dec 5 15:44:32 serv1 proftpd[70944]: serv1.domain.com (example.com[1.2.3.4]) - USER jtittle@domain.org: no such user found from example.com [1.2.3.4] to 1.2.3.4:21 # failJSON: { "time": "2013-11-16T21:59:30", "match": true , "host": "1.2.3.4", "desc": "proftpd-basic 1.3.5~rc3-2.1 on Debian uses date format with milliseconds if logging under /var/log/proftpd/proftpd.log" } 2013-11-16 21:59:30,121 novo proftpd[25891] localhost (andy[1.2.3.4]): USER kjsad: no such user found from andy [1.2.3.5] to ::ffff:192.168.1.14:21 fail2ban/tests/files/logs/cyrus-imap000066600000004216150501017100013443 0ustar00# failJSON: { "time": "2005-01-04T21:51:05", "match": true , "host": "127.0.0.1" } Jan 4 21:51:05 hostname cyrus/imap[5355]: badlogin: localhost.localdomain [127.0.0.1] plaintext cyrus@localdomain SASL(-13): authentication failure: checkpass failed # failJSON: { "time": "2005-01-04T21:51:05", "match": true , "host": "127.0.0.1", "desc": "For secure imaps" } Jan 4 21:51:05 hostname cyrus/imaps[5355]: badlogin: localhost.localdomain [127.0.0.1] plaintext cyrus@localdomain SASL(-13): authentication failure: checkpass failed # failJSON: { "time": "2005-02-20T17:23:32", "match": true , "host": "198.51.100.23" } Feb 20 17:23:32 domain cyrus/pop3[18635]: badlogin: localhost [198.51.100.23] plaintext administrator SASL(-13): authentication failure: checkpass failed # failJSON: { "time": "2005-02-20T17:23:32", "match": true , "host": "1.2.3.4" } Feb 20 17:23:32 cyrus/pop3[4297]: badlogin: example.com [1.2.3.4] plaintext mail0001 SASL(-13): authentication failure: checkpass failed # failJSON: { "time": "2005-06-08T18:11:13", "match": true , "host": "198.51.100.45" } Jun 8 18:11:13 lampserver imap[4480]: badlogin: example.com [198.51.100.45] DIGEST-MD5 [SASL(-13): authentication failure: client response doesn't match what we generated] # failJSON: { "time": "2004-12-21T10:01:57", "match": true , "host": "198.51.100.57" } Dec 21 10:01:57 hostname imapd[18454]: badlogin: example.com [198.51.100.57] CRAM-MD5 [SASL(-13): authentication failure: incorrect digest response] # failJSON: { "time": "2004-12-30T16:03:27", "match": true , "host": "1.2.3.4" } Dec 30 16:03:27 somehost imapd[2517]: badlogin: local-somehost[1.2.3.4] OTP [SASL(-13): authentication failure: External SSF not good enough] # failJSON: { "time": "2005-07-17T22:55:56", "match": true , "host": "1.2.3.4" } Jul 17 22:55:56 derry cyrus/imaps[7568]: badlogin: serafinat.xxxxxx [1.2.3.4] plain [SASL(-13): user not found: user: pressy@derry property: cmusaslsecretPLAIN not found in sasldb] # failJSON: { "time": "2005-07-18T16:46:42", "match": true , "host": "1.2.3.4" } Jul 18 16:46:42 derry cyrus/imaps[27449]: badlogin: serafinat.xxxxxx [1.2.3.4] PLAIN [SASL(-13): user not found: Password verification failed] fail2ban/tests/files/logs/oracleims000066600000003463150501017100013333 0ustar00# CONFIGURATION REQUIREMENTS FOR ORACLE IMS v6.3 and ABOVE: # # In OPTION.DAT you must have LOG_FORMAT=4 and # bit 5 of LOG_CONNECTION must be set. # # Many of these sub-fields are optional and can be turned on and off # by the system manager. We need the "tr" field # (transport information (present if bit 5 of LOG_CONNECTION is # set and transport information is available)). # "di" should be there by default if you have LOG_FORMAT=4. # # failJSON: { "time": "2014-06-02T22:02:13", "match": false , "host": "23.122.129.179" } # failJSON: { "time": "2014-06-02T16:06:33", "match": true , "host": "89.96.245.78" } # failJSON: { "time": "2014-06-02T10:08:07", "match": true , "host": "71.95.206.106" } # failJSON: { "time": "2014-06-02T09:54:58", "match": true , "host": "151.1.71.144" } fail2ban/tests/files/logs/sendmail-auth000066600000001675150501017100014113 0ustar00 # failJSON: { "time": "2005-02-16T23:33:20", "match": true , "host": "190.5.230.178" } Feb 16 23:33:20 smtp1 sm-mta[5133]: s1GNXHYB005133: [190.5.230.178]: possible SMTP attack: command=AUTH, count=5 # failJSON: { "time": "2005-02-16T23:40:36", "match": true , "host": "75.176.164.191" } Feb 16 23:40:36 smtp1 sm-mta[5178]: s1GNeNqe005178: cpe-075-176-164-191.sc.res.rr.com [75.176.164.191]: possible SMTP attack: command=AUTH, count=5 # failJSON: { "time": "2005-02-24T12:10:15", "match": true , "host": "211.75.6.133" } Feb 24 12:10:15 kismet sm-acceptingconnections[32053]: s1OHA28u032053: 211-75-6-133.HINET-IP.hinet.net [211.75.6.133]: possible SMTP attack: command=AUTH, count=6 # failJSON: { "time": "2005-02-24T13:00:17", "match": true , "host": "95.70.241.192" } Feb 24 13:00:17 kismet sm-acceptingconnections[1499]: s1OHxxSn001499: 192.241.70.95.dsl.static.turk.net [95.70.241.192] (may be forged): possible SMTP attack: command=AUTH, count=6 fail2ban/tests/files/logs/uwimap-auth000066600000003011150501017100013603 0ustar00# failJSON: { "time": "2005-07-03T20:56:53", "match": true , "host": "81.169.154.112" } Jul 3 20:56:53 Linux2 imapd[666]: Login failed user=lizdy auth=lizdy host=h2066373.stratoserver.net [81.169.154.112] # failJSON: { "time": "2005-07-29T18:30:19", "match": true , "host": "198.52.115.74" } Jul 29 18:30:19 Linux2 ipop3d[25745]: Login failed user=info auth=info host=74-115-52-198-dedicated.multacom.com [198.52.115.74] # http://lists.freebsd.org/pipermail/freebsd-questions/2005-January/072073.html # failJSON: { "time": "2005-01-14T20:28:07", "match": true , "host": "198.52.115.74" } Jan 14 20:28:07 grog imapd[19343]: Login excessive login failures user=user auth=user host=74-115-52-198-dedicated.multacom.com [198.52.115.74] #http://us.generation-nt.com/answer/uw-imapd-doesnt-authenticate-users-help-194297331.html # failJSON: { "time": "2005-04-08T16:32:01", "match": true , "host": "198.52.115.74" } Apr 8 16:32:01 abdon imapd[29087]: Login excessive login failures user=brada auth=brada host=xxxxxx [198.52.115.74] # http://www.howtoforge.com/forums/showthread.php?t=3786 # failJSON: { "time": "2005-04-08T16:32:01", "match": true , "host": "127.0.0.1" } Apr 8 16:32:01 abdon imapd[21172]: Login disabled user=test auth=test host=localhost.localdomain [127.0.0.1] # http://mailman2.u.washington.edu/pipermail/imap-uw/2008-February/001889.html # failJSON: { "time": "2005-02-23T12:36:01", "match": true , "host": "127.0.55.22" } Feb 23 12:36:01 r2 imapd[3473]: Failed uwmaster override of user=pro1 host=r22.j.de [127.0.55.22] fail2ban/tests/files/logs/php-url-fopen000066600000000472150501017100014046 0ustar00# failJSON: { "time": "2009-03-26T14:44:20", "match": true , "host": "66.185.212.172" } 66.185.212.172 - - [26/Mar/2009:08:44:20 -0500] "GET /index.php?n=http://eatmyfood.hostinginfive.com/pizza.htm? HTTP/1.1" 200 114 "-" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727)" fail2ban/tests/files/logs/counter-strike000066600000000617150501017100014331 0ustar00# failJSON: { "time": "2014-01-01T01:25:17", "match": true, "host": "31.29.29.89" } L 01/01/2014 - 01:25:17: Bad Rcon: "rcon 1146003691 "284" sv_contact "HLBrute 1.10"" from "31.29.29.89:57370" # failJSON: { "time": "2014-01-01T04:17:01", "match": true, "host": "105.158.241.147" } L 01/01/2014 - 04:17:01: Bad Rcon: "rcon 260639614 "admin" sv_contact "HLBrute 1.10"" from "105.158.241.147:53772" fail2ban/tests/files/logs/pure-ftpd000066600000000303150501017100013251 0ustar00# failJSON: { "time": "2005-01-31T16:54:07", "match": true , "host": "24.79.92.194" } Jan 31 16:54:07 desktop pure-ftpd: (?@24.79.92.194) [WARNING] Authentication failed for user [Administrator] fail2ban/tests/files/logs/apache-badbots000066600000001260150501017100014203 0ustar00# failJSON: { "time": "2007-03-05T14:39:21", "match": true , "host": "1.2.3.4" } 1.2.3.4 - - [05/Mar/2007:14:39:21 +0100] "POST /123.html/trackback/ HTTP/1.0" 301 459 "http://www.mydomain.tld/123.html/trackback" "TrackBack/1.02" # failJSON: { "time": "2007-03-05T14:40:21", "match": true , "host": "1.2.3.4" } 1.2.3.4 - - [05/Mar/2007:14:40:21 +0100] "GET /123.html/trackback/ HTTP/1.0" 301 459 "http://www.mydomain.tld/123.html/trackback" "TrackBack/1.02" # failJSON: { "time": "2007-03-05T14:41:21", "match": true , "host": "1.2.3.4" } 1.2.3.4 - - [05/Mar/2007:14:41:21 +0100] "HEAD /123.html/trackback/ HTTP/1.0" 301 459 "http://www.mydomain.tld/123.html/trackback" "TrackBack/1.02" fail2ban/tests/files/logs/exim-spam000066600000006606150501017100013257 0ustar00# http://forum.lissyara.su/viewtopic.php?f=20&t=29857 # 2010-11-24 21:48:41 1PLKOW-00046U-EW F=wvhluo@droolindog.com H=93-143-146-237.adsl.net.t-com.hr (droolindog.com) [93.143.146.237] I=[10.10.10.32]:25 P=esmtp temporarily rejected by local_scan(): Temporary local problem # http://us.generation-nt.com/answer/exim-spamassassin-2010-0-x64-help-204020461.html # 2011-07-07 15:44:16 1QexIu-0006dj-PX F=XXXXXX@XXXXXXXXXXXX H=localhost (saf.bio.caltech.edu) [127.0.0.1] P=esmtp temporarily rejected by local_scan(): Local configuration error - local_scan() library failure/usr/lib/exim/sa-exim.so: cannot open shared object file: No such file or directory # http://www.clues.ltd.uk/howto/debian-sa-fprot-HOWTO.html # failJSON: { "time": "2004-01-18T07:15:35", "match": true , "host": "4.47.28.40" } 2004-01-18 07:15:35 1Ai79e-0000Dq-8i F=uzwltcmwto24@melissacam.biz H=lsanca1-ar3-4-47-028-040.lsanca1.elnk.dsl.genuity.net [4.47.28.40] P=smtp rejected by local_scan(): Rejected: hits=7.5 required=5.0 trigger=5.0 # https://github.com/fail2ban/fail2ban/pull/251#issuecomment-19493875 # failJSON: { "time": "2013-06-15T11:19:33", "match": true , "host": "2.181.148.95" } 2013-06-15 11:19:33 [2249] H=([2.181.148.95]) [2.181.148.95]:52391 I=[1.2.3.4]:25 F=fantasizesg4@google.com rejected RCPT some@email.com: rejected found in dnsbl zen.spamhaus.org # failJSON: { "time": "2013-06-09T10:21:28", "match": true , "host": "46.254.240.82" } 2013-06-09 10:21:28 [14127] 1UlasQ-0003fr-45 F=mcorporation4@aol.com H=(mail38.fssprus.ru) [46.254.240.82]:43671 I=[1.2.3.4]:25 P=esmtp rejected by local_scan(): Rejected # failJSON: { "time": "2013-06-15T11:20:36", "match": true , "host": "83.235.177.148" } 2013-06-15 11:20:36 [2516] 1Unmew-0000ea-SE H=egeftech.static.otenet.gr [83.235.177.148]:32706 I=[1.2.3.4]:25 F=auguriesvbd40@google.com rejected after DATA: This message contains a virus (Sanesecurity.Junk.39934.UNOFFICIAL). # failJSON: { "time": "2013-06-16T02:50:43", "match": true , "host": "111.67.203.114" } 2013-06-16 02:50:43 H=dbs.marsukov.com [111.67.203.114] F= rejected RCPT : rejected because 111.67.203.114 is in a black list at dnsbl.sorbs.net\nCurrently Sending Spam See: http://www.sorbs.net/lookup.shtml?111.67.203.114 # https://github.com/fail2ban/fail2ban/issues/541 # failJSON: { "time": "2013-12-30T00:24:50", "match": true , "host": "178.123.108.196" } 2013-12-30 00:24:50 1VxPit-000MMd-U4 SA: Action: flagged as Spam but accepted: score=8.2 required=5.0 (scanned in 6/6 secs | Message-Id: 008701cf04ed_24497d70_6cdc7850_@xxx.xx). From (host=ip-4.net-3-2-1.rev.xxx.xx [178.123.108.196]) for trap@example.com # https://github.com/fail2ban/fail2ban/issues/533 # failJSON: { "time": "2013-12-29T15:34:12", "match": true , "host": "188.76.45.72" } 2013-12-29 15:34:12 1VxHRO-000NiI-Ly SA: Action: silently tossed message: score=31.0 required=5.0 trigger=30.0 (scanned in 6/6 secs | Message-Id: etPan.09bd0c40.c3d5f675.fdf7@server.local). From (host=72.45.76.188.dynamic.jazztel.es [188.76.45.72]) for me@my.com # https://github.com/fail2ban/fail2ban/issues/533 # failJSON: { "time": "2013-12-29T15:39:11", "match": true , "host": "178.123.108.196" } 2013-12-29 15:39:11 1VxHWD-000NuW-83 SA: Action: silently tossed message: score=35.8 required=5.0 trigger=30.0 (scanned in 6/6 secs | Message-Id: 1VxHWD-000NuW-83). From <> (host=NULL [178.123.108.196]) for me@my.com fail2ban/tests/files/logs/webmin-auth000066600000001200150501017100013560 0ustar00#Webmin authentication failures from /var/log/auth.log #1 User exists, bad password # failJSON: { "time": "2004-12-13T08:15:18", "match": true , "host": "89.2.49.230" } Dec 13 08:15:18 sb1 webmin[25875]: Invalid login as root from 89.2.49.230 #2 User does not exists # failJSON: { "time": "2004-12-12T23:14:19", "match": true , "host": "188.40.105.142" } Dec 12 23:14:19 sb1 webmin[22134]: Non-existent login as robert from 188.40.105.142 # failJSON: { "time": "2004-09-25T10:38:11", "match": true , "host": "14.200.251.155" } Sep 25 10:38:11 platypus webmin[27249]: Non-existent login as admin@goodeyedeer.com.au from 14.200.251.155 fail2ban/tests/files/logs/horde000066600000001067150501017100012454 0ustar00# failJSON: { "time": "2004-11-11T18:57:57", "match": true , "host": "203.16.208.190" } Nov 11 18:57:57 HORDE [error] [horde] FAILED LOGIN for graham [203.16.208.190] to Horde [on line 116 of "/home/ace-hosting/public_html/horde/login.php"] # failJSON: { "time": "2004-12-15T08:59:59", "match": true , "host": "1.2.3.4" } Dec 15 08:59:59 HORDE [error] [imp] FAILED LOGIN for emai.user@somedomain.com [1.2.3.4] to {mx.somedomain.com:993 [imap/ssl/novalidate-cert]} [pid 68394 on line 139 of /usr/local/www/www.somedomain.com/public_html/horde/imp/lib/Auth/imp.php"] fail2ban/tests/files/logs/murmur000066600000000673150501017100012704 0ustar00# failJSON: { "time": "2015-11-29T16:38:01", "match": true , "host": "192.168.0.1" } 2015-11-29 16:38:01.818 1 => <4:testUsernameOne(-1)> Rejected connection from 192.168.0.1:29530: Invalid server password # failJSON: { "time": "2015-11-29T17:18:20", "match": true , "host": "192.168.1.2" } 2015-11-29 17:18:20.962 1 => <8:testUsernameTwo(-1)> Rejected connection from 192.168.1.2:29761: Wrong certificate or password for existing user fail2ban/tests/files/logs/courier-smtp000066600000002723150501017100014004 0ustar00# failJSON: { "time": "2005-04-10T03:47:57", "match": true , "host": "1.2.3.4" } Apr 10 03:47:57 web courieresmtpd: error,relay=::ffff:1.2.3.4,ident=tmf,from=,to=: 550 User unknown. # failJSON: { "time": "2005-07-03T23:07:20", "match": true , "host": "1.2.3.4" } Jul 3 23:07:20 szerver courieresmtpd: error,relay=::ffff:1.2.3.4,msg="535 Authentication failed.",cmd: YWRvYmVhZG9iZQ== # failJSON: { "time": "2005-07-04T18:39:39", "match": true , "host": "1.2.3.4" } Jul 4 18:39:39 mail courieresmtpd: error,relay=::ffff:1.2.3.4,from=,to=: 550 User unknown # failJSON: { "time": "2005-07-06T03:42:28", "match": true , "host": "1.2.3.4" } Jul 6 03:42:28 whistler courieresmtpd: error,relay=::ffff:1.2.3.4,from=<>,to=: 550 User unknown. # failJSON: { "time": "2004-11-21T23:16:17", "match": true , "host": "1.2.3.4" } Nov 21 23:16:17 server courieresmtpd: error,relay=::ffff:1.2.3.4,from=<>,to=<>: 550 User unknown. # failJSON: { "time": "2004-08-14T12:51:04", "match": true , "host": "1.2.3.4" } Aug 14 12:51:04 HOSTNAME courieresmtpd: error,relay=::ffff:1.2.3.4,from=,to=: 550 User unknown. # failJSON: { "time": "2004-08-14T12:51:04", "match": true , "host": "1.2.3.4" } Aug 14 12:51:04 mail.server courieresmtpd[26762]: error,relay=::ffff:1.2.3.4,msg="535 Authentication failed.",cmd: AUTH PLAIN AAAAABBBBCCCCWxlZA== admin fail2ban/tests/files/logs/openhab000066600000001264150501017100012766 0ustar00# should match # failJSON: { "time": "2015-09-02T00:11:31", "match": true , "host": "175.18.15.10" } 175.18.15.10 - - [02/sept./2015:00:11:31 +0200] "GET /openhab.app HTTP/1.1" 401 1382 # failJSON: { "time": "2015-09-02T00:11:31", "match": true , "host": "175.18.15.10" } 175.18.15.10 - - [02/sept./2015:00:11:31 +0200] "GET /rest/bindings HTTP/1.1" 401 1384 # Should not match # failJSON: { "match": false } 175.18.15.11 - - [17/oct./2015:00:35:12 +0200] "GET /openhab.app?sitemap=default&poll=true&__async=true&__source=waHome HTTP/1.1" 200 92 # failJSON: { "match": false } 175.18.15.11 - - [16/oct./2015:20:29:38 +0200] "GET /rest/sitemaps/default/maison HTTP/1.1" 200 2837 fail2ban/tests/files/logs/apache-pass000066600000000421150501017100013531 0ustar00# failJSON: { "time": "2013-06-27T11:55:44", "match": true , "host": "192.0.2.12" } 192.0.2.12 - user1 [27/Jun/2013:11:55:44] "GET /knocking/ HTTP/1.1" 200 266 "http://domain.net/hello-world/" "Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:40.0) Gecko/20100101 Firefox/40.0" fail2ban/tests/files/logs/postfix-sasl000066600000004575150501017100014016 0ustar00#1 Example from postfix from dbts #507990 # failJSON: { "time": "2004-12-02T22:24:22", "match": true , "host": "114.44.142.233" } Dec 2 22:24:22 hel postfix/smtpd[7676]: warning: 114-44-142-233.dynamic.hinet.net[114.44.142.233]: SASL CRAM-MD5 authentication failed: PDc3OTEwNTkyNTEyMzA2NDIuMTIyODI1MzA2MUBoZWw+ #2 Example from postfix from dbts #573314 # failJSON: { "time": "2005-03-10T13:33:30", "match": true , "host": "1.1.1.1" } Mar 10 13:33:30 gandalf postfix/smtpd[3937]: warning: HOSTNAME[1.1.1.1]: SASL LOGIN authentication failed: authentication failure #3 Example from postfix post-debian changes to rename to add "submission" to syslog name # failJSON: { "time": "2004-09-06T00:44:56", "match": true , "host": "82.221.106.233" } Sep 6 00:44:56 trianon postfix/submission/smtpd[11538]: warning: unknown[82.221.106.233]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 #4 Example from postfix post-debian changes to rename to add "submission" to syslog name + downcase # failJSON: { "time": "2004-09-06T00:44:57", "match": true , "host": "82.221.106.233" } Sep 6 00:44:57 trianon postfix/submission/smtpd[11538]: warning: unknown[82.221.106.233]: SASL login authentication failed: UGFzc3dvcmQ6 #5 Example to add : # failJSON: { "time": "2005-01-29T08:11:45", "match": true , "host": "1.1.1.1" } Jan 29 08:11:45 mail postfix/smtpd[10752]: warning: unknown[1.1.1.1]: SASL LOGIN authentication failed: Password: #6 Example to ignore because due to a failed attempt to connect to authentication service - no malicious activities whatsoever # failJSON: { "time": "2005-02-03T08:29:28", "match": false , "host": "1.1.1.1" } Feb 3 08:29:28 mail postfix/smtpd[21022]: warning: unknown[1.1.1.1]: SASL LOGIN authentication failed: Connection lost to authentication server # failJSON: { "time": "2005-01-29T08:11:45", "match": true , "host": "1.1.1.1" } Jan 29 08:11:45 mail postfix-incoming/smtpd[10752]: warning: unknown[1.1.1.1]: SASL LOGIN authentication failed: Password: # failJSON: { "time": "2005-04-12T02:24:11", "match": true , "host": "62.138.2.143" } Apr 12 02:24:11 xxx postfix/smtps/smtpd[42]: warning: astra4139.startdedicated.de[62.138.2.143]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 # failJSON: { "time": "2005-08-03T15:30:49", "match": true , "host": "98.191.84.74" } Aug 3 15:30:49 ksusha postfix/smtpd[17041]: warning: mail.foldsandwalker.com[98.191.84.74]: SASL Plain authentication failed: fail2ban/tests/files/logs/vsftpd000066600000002142150501017100012654 0ustar00#1 PAM based # failJSON: { "time": "2004-10-11T01:06:47", "match": true , "host": "209.67.1.67" } Oct 11 01:06:47 ServerJV vsftpd: (pam_unix) authentication failure; logname= uid=0 euid=0 tty= ruser= rhost=209.67.1.67 # Pam pre 0.99.2.0 - https://github.com/fail2ban/fail2ban/pull/358 # failJSON: { "time": "2005-02-06T12:02:29", "match": false , "host": "64.168.103.1" } Feb 6 12:02:29 server vsftpd(pam_unix)[15522]: authentication failure; logname= uid=0 euid=0 tty= ruser= rhost=64.168.103.1 user=user1 #2 Internal # failJSON: { "time": "2007-01-19T12:20:33", "match": true , "host": "64.106.46.98" } Fri Jan 19 12:20:33 2007 [pid 27202] [anonymous] FAIL LOGIN: Client "64.106.46.98" # failJSON: { "time": "2004-10-23T21:15:42", "match": true , "host": "58.254.172.161" } Oct 23 21:15:42 vps vsftpd: pam_unix(vsftpd:auth): authentication failure; logname= uid=0 euid=0 tty=ftp ruser=test rhost=58.254.172.161 # failJSON: { "time": "2016-09-08T00:39:49", "match": true , "host": "192.0.2.1" } Thu Sep 8 00:39:49 2016 [pid 15019] [guest] FAIL LOGIN: Client "::ffff:192.0.2.1", "User is not in the allow user list." fail2ban/tests/files/logs/screensharingd000066600000002136150501017100014350 0ustar00# NOTE: dates here include years -- this is not the typical configuration for the system.log # file on Mac OS. However, without it the test routines will use 2004 as the year and matches will not pass. # # failJSON: { "match": false } Oct 27 2015 09:24:46 test1.beezwax.net screensharingd[1170]: Authentication: SUCCEEDED :: User Name: simon :: Viewer Address: 192.168.5.247 :: Type: DH # # failJSON: { "time": "2015-10-27T12:35:40", "match": true , "host": "192.168.5.247" } Oct 27 2015 12:35:40 test1.beezwax.net screensharingd[1170]: Authentication: FAILED :: User Name: sdfsdfs () mro :: Viewer Address: 192.168.5.247 :: Type: DH # failJSON: { "time": "2015-10-27T12:35:50", "match": true , "host": "192.168.5.247" } Oct 27 2015 12:35:50 test1.beezwax.net screensharingd[1170]: Authentication: FAILED :: User Name: brown_s :: :: Viewer Address: 192.168.5.247 :: Type: DH # failJSON: { "time": "2015-10-27T12:26:01", "match": true , "host": "192.168.5.247" } Oct 27 2015 12:26:01 test1.beezwax.net screensharingd[1170]: Authentication: FAILED :: User Name: brown @! s:: :: Viewer Address: 192.168.5.247 :: Type: DH fail2ban/tests/files/logs/groupoffice000066600000000465150501017100013664 0ustar00# failJSON: { "time": "2014-01-06T10:59:38", "match": true, "host": "127.0.0.1" } [2014-01-06 10:59:38]LOGIN FAILED for user: "asdsad" from IP: 127.0.0.1 # failJSON: { "time": "2014-01-06T10:59:49", "match": false, "host": "127.0.0.1" } [2014-01-06 10:59:49]LOGIN SUCCESS for user: "admin" from IP: 127.0.0.1 fail2ban/tests/files/logs/froxlor-auth000066600000000542150501017100014002 0ustar00# failJSON: { "time": "2005-05-21T00:56:27", "match": true , "host": "1.2.3.4" } May 21 00:56:27 jomu Froxlor: [Login Action 1.2.3.4] Unknown user 'user' tried to login. # failJSON: { "time": "2005-05-21T00:57:38", "match": true , "host": "1.2.3.4" } May 21 00:57:38 jomu Froxlor: [Login Action 1.2.3.4] User 'admin' tried to login with wrong password. fail2ban/tests/files/logs/solid-pop3d000066600000003132150501017100013503 0ustar00# failJSON: { "time": "2004-11-15T00:34:53", "match": true , "host": "123.33.44.45" } Nov 15 00:34:53 rmc1pt2-2-35-70 solid-pop3d[3822]: authentication failed: no such user: adrian - 123.33.44.45 # All below are manufactured from looking at log # failJSON: { "time": "2004-11-15T00:34:53", "match": true , "host": "123.33.44.45" } Nov 15 00:34:53 rmc1pt2-2-35-70 solid-pop3d[3822]: authentication failed: can't map user name: adrian - 123.33.44.45 # failJSON: { "time": "2004-11-15T00:34:53", "match": true , "host": "123.33.44.45" } Nov 15 00:34:53 rmc1pt2-2-35-70 solid-pop3d[3822]: authentication failed for user adrain - 123.33.44.45 # failJSON: { "time": "2004-11-15T00:34:53", "match": true , "host": "123.33.44.45" } Nov 15 00:34:53 rmc1pt2-2-35-70 solid-pop3d[3822]: authentication failed for mapped user adrain - 123.33.44.45 # failJSON: { "time": "2004-11-15T00:34:53", "match": true , "host": "123.33.44.45" } Nov 15 00:34:53 rmc1pt2-2-35-70 solid-pop3d[3822]: root login not allowed - 123.33.44.45 # failJSON: { "time": "2004-11-15T00:34:53", "match": true , "host": "123.33.44.45" } Nov 15 00:34:53 rmc1pt2-2-35-70 solid-pop3d[3822]: can't find APOP secret for user adrian - 123.33.44.45 # failJSON: { "time": "2004-11-15T00:34:53", "match": true , "host": "123.33.44.45" } Nov 15 00:34:53 rmc1pt2-2-35-70 solid-pop3d[3822]: APOP authentication failed for user adrian - 123.33.44.45 # Real log messages again: # failJSON: { "time": "2004-11-17T23:10:03", "match": true , "host": "190.16.165.230" } Nov 17 23:10:03 emf1pt2-2-35-70 solid-pop3d[16993]: authentication failed for user jacques - 190.16.165.230 fail2ban/tests/files/logs/sendmail-reject000066600000020165150501017100014421 0ustar00# failJSON: { "time": "2005-02-25T03:01:10", "match": true , "host": "128.68.136.133" } Feb 25 03:01:10 kismet sm-acceptingconnections[27713]: s1P819mk027713: ruleset=check_rcpt, arg1=, relay=128-68-136-133.broadband.corbina.ru [128.68.136.133], reject=550 5.7.1 ... Relaying denied. Proper authentication required. # failJSON: { "time": "2005-02-23T21:36:14", "match": true , "host": "80.253.155.119" } Feb 23 21:36:14 petermurray sm-mta[22248]: s1NLaDQT022248: ruleset=check_rcpt, arg1=, relay=int0.client.access.azadnet.net [80.253.155.119] (may be forged), reject=550 5.7.1 ... Relaying denied. IP name possibly forged [80.253.155.119] # failJSON: { "time": "2005-02-24T07:33:59", "match": true , "host": "118.161.66.57" } Feb 24 07:33:59 petermurray sm-mta[21134]: s1O7XtZJ021134: ruleset=check_rcpt, arg1=, relay=118-161-66-57.dynamic.hinet.net [118.161.66.57], reject=550 5.7.1 ... Relaying denied. Proper authentication required. # failJSON: { "time": "2005-02-23T07:57:28", "match": true , "host": "2.180.185.27" } Feb 23 07:57:28 petermurray sm-mta[6519]: s1N7vR47006519: ruleset=check_rcpt, arg1=, relay=[2.180.185.27], reject=553 5.1.8 ... Domain of sender address camila.pinto@andrewweitzman.com does not exist # failJSON: { "time": "2005-02-23T14:13:08", "match": true , "host": "85.60.238.161" } Feb 23 14:13:08 petermurray sm-mta[17126]: s1NED81M017126: ruleset=check_rcpt, arg1=, relay=161.pool85-60-238.dynamic.orange.es [85.60.238.161], reject=553 5.1.8 ... Domain of sender address anabelaalvesd@dsldevice.lan does not exist # failJSON: { "time": "2005-02-24T05:07:40", "match": true , "host": "202.53.73.138" } Feb 24 05:07:40 petermurray sm-mta[716]: s1O57c6H000716: ruleset=check_rcpt, arg1=, relay=202.53.73.138.nettlinx.com [202.53.73.138] (may be forged), reject=553 5.1.8 ... Domain of sender address root@srv.montserv.com does not exist # failJSON: { "time": "2005-02-23T07:00:08", "match": true , "host": "151.232.63.226" } Feb 23 07:00:08 petermurray sm-mta[3992]: s1N706jo003992: ruleset=check_rcpt, arg1=, relay=[151.232.63.226], reject=550 5.7.1 ... Rejected: 151.232.63.226 listed at sbl-xbl.spamhaus.org # failJSON: { "time": "2005-02-23T04:36:21", "match": true , "host": "74.137.127.206" } Feb 23 04:36:21 kismet sm-acceptingconnections[12603]: s1N9aKAw012603: ruleset=check_rcpt, arg1=, relay=74-137-127-206.dhcp.insightbb.com [74.137.127.206], reject=550 5.7.1 ... Rejected: IP in SpamCop blacklist, see: http://spamcop.net/bl.shtml?74.137.127.206 # failJSON: { "time": "2005-02-23T04:38:57", "match": true , "host": "203.229.186.250" } Feb 23 04:38:57 kismet sm-acceptingconnections[16772]: s1N9csSZ016772: ruleset=check_rcpt, arg1=, relay=[203.229.186.250], reject=550 5.7.1 ... Rejected: IP in Barracuda RBL, see: http://www.barracudacentral.org/reputation?ip=203.229.186.250 # failJSON: { "time": "2005-02-23T06:06:04", "match": true , "host": "186.54.117.93" } Feb 23 06:06:04 kismet sm-acceptingconnections[18622]: s1NB63Bp018622: ruleset=check_rcpt, arg1=, relay=r186-54-117-93.dialup.adsl.anteldata.net.uy [186.54.117.93], reject=550 5.7.1 ... Rejected: IP in SpamHaus PBL, see http://www.spamhaus.org/query/bl?ip=186.54.117.93 # failJSON: { "time": "2005-02-24T01:46:44", "match": true , "host": "217.21.54.82" } Feb 24 01:46:44 petermurray sm-mta[24422]: ruleset=check_relay, arg1=leased-line-54-82.telecom.by, arg2=217.21.54.82, relay=leased-line-54-82.telecom.by [217.21.54.82], reject=421 4.3.2 Connection rate limit exceeded. # failJSON: { "time": "2005-02-27T15:49:07", "match": true , "host": "189.30.205.74" } Feb 27 15:49:07 batman sm-mta[88390]: ruleset=check_relay, arg1=189-30-205-74.paebv701.dsl.brasiltelecom.net.br, arg2=189.30.205.74, relay=189-30-205-74.paebv701.dsl.brasiltelecom.net.br [189.30.205.74], reject=421 4.3.2 Too many open connections. # failJSON: { "time": "2005-02-19T18:01:50", "match": true , "host": "196.213.73.146" } Feb 19 18:01:50 batman sm-mta[78152]: ruleset=check_relay, arg1=[196.213.73.146], arg2=196.213.73.146, relay=[196.213.73.146], reject=421 4.3.2 Connection rate limit exceeded. # failJSON: { "time": "2005-02-27T10:53:06", "match": true , "host": "209.15.212.253" } Feb 27 10:53:06 batman sm-mta[44307]: s1R9r60D044307: rejecting commands from [209.15.212.253] due to pre-greeting traffic after 0 seconds # failJSON: { "time": "2005-02-27T10:53:07", "match": true , "host": "1.2.3.4" } Feb 27 10:53:07 strange sm-mta[18001]: u9A0GtpL018001: rejecting commands from example.com [1.2.3.4] due to pre-greeting traffic after 6 seconds # failJSON: { "time": "2005-02-27T15:44:18", "match": true , "host": "41.204.78.137" } Feb 27 15:44:18 batman sm-mta[87838]: s1REiHdq087838: ruleset=check_rcpt, arg1=, relay=[41.204.78.137], reject=550 5.7.1 ... Relaying denied. IP name lookup failed [41.204.78.137] # failJSON: { "time": "2005-02-27T15:49:02", "match": true , "host": "189.30.205.74" } Feb 27 15:49:02 batman sm-mta[88377]: s1REn1un088377: ruleset=check_rcpt, arg1=, relay=189-30-205-74.paebv701.dsl.brasiltelecom.net.br [189.30.205.74], reject=550 5.1.1 ... User unknown # failJSON: { "time": "2005-02-27T22:44:42", "match": true , "host": "123.69.106.50" } Feb 27 22:44:42 batman sm-mta[30972]: s1RLieRP030972: ruleset=check_rcpt, arg1=, relay=[123.69.106.50], reject=553 5.1.8 ... Domain of sender address lf@ibuv.net does not exist # failJSON: { "time": "2005-02-23T21:18:47", "match": true , "host": "76.72.174.70" } Feb 23 21:18:47 batman sm-mta[93301]: s1NKIkZa093301: [76.72.174.70]: EXPN root [rejected] # failJSON: { "time": "2005-02-13T01:16:50", "match": true , "host": "217.193.142.180" } Feb 13 01:16:50 batman sm-mta[25815]: s1D0GoSs025815: [217.193.142.180]: expn info [rejected] # failJSON: { "time": "2005-02-22T14:02:44", "match": true , "host": "24.73.201.194" } Feb 22 14:02:44 batman sm-mta[4030]: s1MD2hsd004030: rrcs-24-73-201-194.se.biz.rr.com [24.73.201.194]: EXPN root [rejected] # failJSON: { "time": "2005-02-13T01:16:50", "match": true , "host": "217.193.142.180" } Feb 13 01:16:50 batman sm-mta[25815]: s1D0GoSs025815: [217.193.142.180]: vrfy info [rejected] # failJSON: { "time": "2005-02-22T14:02:44", "match": true , "host": "24.73.201.194" } Feb 22 14:02:44 batman sm-mta[4030]: s1MD2hsd004030: rrcs-24-73-201-194.se.biz.rr.com [24.73.201.194]: VRFY root [rejected] # failJSON: { "match": false } Nov 3 11:35:30 Microsoft sendmail[26254]: rA37ZTSC026254: ... No such user here # failJSON: { "match": false } Nov 3 11:35:30 Microsoft sendmail[26254]: rA37ZTSC026254: ... No such user here # failJSON: { "match": false } Nov 3 11:35:30 Microsoft sendmail[26254]: rA37ZTSC026254: ... No such user here # failJSON: { "match": false } Nov 3 11:35:30 Microsoft sendmail[26254]: rA37ZTSC026254: ... No such user here # failJSON: { "match": false } Nov 3 11:35:30 Microsoft sendmail[26254]: rA37ZTSC026254: ... No such user here # failJSON: { "time": "2004-11-03T11:35:30", "match": true , "host": "95.32.23.163" } Nov 3 11:35:30 Microsoft sendmail[26254]: rA37ZTSC026254: from=, size=0, class=0, nrcpts=0, bodytype=8BITMIME, proto=ESMTP, daemon=MTA, relay=163.23.32.95.dsl-dynamic.vsi.ru [95.32.23.163] # failJSON: { "match": false } Nov 3 11:35:30 Microsoft sendmail[26254]: rA37ZTSC026254: ... No such user here # Different mail ID shouldn't match # failJSON: { "match": false } Nov 3 11:35:30 Microsoft sendmail[26254]: rA37ZTSC026255: from=, size=0, class=0, nrcpts=0, bodytype=8BITMIME, proto=ESMTP, daemon=MTA, relay=163.23.32.95.dsl-dynamic.vsi.ru [95.32.23.163] fail2ban/tests/files/logs/apache-overflows000066600000004654150501017100014625 0ustar00# http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=574182 # failJSON: { "time": "2010-03-16T15:39:29", "match": true , "host": "58.179.109.179" } [Tue Mar 16 15:39:29 2010] [error] [client 58.179.109.179] Invalid URI in request \xf9h\xa9\xf3\x88\x8cXKj \xbf-l*4\x87n\xe4\xfe\xd4\x1d\x06\x8c\xf8m\\rS\xf6n\xeb\x8 # failJSON: { "time": "2010-03-15T15:44:47", "match": true , "host": "121.222.2.133" } [Mon Mar 15 15:44:47 2010] [error] [client 121.222.2.133] Invalid URI in request n\xed*\xbe*\xab\xefd\x80\xb5\xae\xf6\x01\x10M?\xf2\xce\x13\x9c\xd7\xa0N\xa7\xdb%0\xde\xe0\xfc\xd2\xa0\xfe\xe9w\xee\xc4`v\x9b[{\x0c:\xcb\x93\xc6\xa0\x93\x9c`l\\\x8d\xc9 # http://forum.nconf.org/viewtopic.php?f=14&t=427&p=1488 # failJSON: { "time": "2010-07-30T11:23:54", "match": true , "host": "10.85.6.69" } [Fri Jul 30 11:23:54 2010] [error] [client 10.85.6.69] request failed: URI too long (longer than 8190) # failJSON: { "time": "2010-10-27T23:16:37", "match": true , "host": "187.117.240.164" } [Wed Oct 27 23:16:37 2010] [error] [client 187.117.240.164] Invalid URI in request x\xb2\xa1:SMl\xcc{\xfd"\xd1\x91\x84!d\x0e~\xf6:\xfbVu\xdf\xc3\xdb[\xa9\xfe\xd3lpz\x92\xbf\x9f5\xa3\xbbvF\xbc\xee\x1a\xb1\xb0\xf8K\xecE\xbc\xe8r\xacx=\xc7>\xb5\xbd\xa3\xda\xe9\xf09\x95"fd\x1c\x05\x1c\xd5\xf3#:\x91\xe6WE\xdb\xadN;k14;\xdcr\xad\x9e\xa8\xde\x95\xc3\xebw\xa0\xb1N\x8c~\xf1\xcfSY\xd5zX\xd7\x0f\vH\xe4\xb5(\xcf,3\xc98\x19\xefYq@\xd2I\x96\xfb\xc7\xa9\xae._{S\xd1\x9c\xad\x17\xdci\x9b\xca\x93\xafSM\xb8\x99\xd9|\xc2\xd8\xc9\xe7\xe9O\x99\xad\x19\xc3V]\xcc\xddR\xf7$\xaa\xb8\x18\xe0f\xb8\xff # Could be apache-2.2 or earlier # http://www.aota.net/forums/showthread.php?t=15796 # failJSON: { "time": "2003-11-14T16:11:55", "match": true , "host": "1.2.3.4" } [Fri Nov 14 16:11:55 2003] [error] [client 1.2.3.4] request failed: erroneous characters after protocol string: User-Agent: Mozilla/5.0 (Windows; U; Win98; en-US; m18) Gecko/20001108 Netscape6/6.0 # http://forum.directadmin.com/showthread.php?t=22412 # failJSON: { "time": "2007-11-15T03:09:59", "match": true , "host": "89.189.71.87" } [Thu Nov 15 03:09:59 2007] [error] [client 89.189.71.87] Invalid method in request NOOP # https://issues.apache.org/bugzilla/show_bug.cgi?id=46123 # failJSON: { "time": "2008-10-29T11:55:14", "match": true , "host": "127.0.0.1" } [Wed Oct 29 11:55:14 2008] [error] [client 127.0.0.1] Invalid method in request \x16\x03\x01 - possible attempt to establish SSL connection when the server isn't expecting it fail2ban/tests/files/logs/xinetd-fail000066600000000513150501017100013552 0ustar00# failJSON: { "time": "2005-05-15T17:38:49", "match": true , "host": "198.51.100.169" } May 15 17:38:49 boo xinetd[16256]: FAIL: telnet address from=198.51.100.169 # failJSON: { "time": "2005-08-03T14:38:49", "match": true , "host": "198.51.100.223" } Aug 3 14:38:49 backup xinetd[31234]: FAIL: amanda libwrap from=198.51.100.223 fail2ban/tests/files/logs/apache-nohome000066600000000626150501017100014057 0ustar00# Apache 2.2 # failJSON: { "time": "2013-06-01T11:23:08", "match": true , "host": "1.2.3.4" } [Sat Jun 01 11:23:08 2013] [error] [client 1.2.3.4] File does not exist: /xxx/~ # Apache 2.4 # failJSON: { "time": "2013-06-27T11:55:44", "match": true , "host": "192.0.2.12" } [Thu Jun 27 11:55:44.569531 2013] [core:info] [pid 4101:tid 2992634688] [client 192.0.2.12:46652] AH00128: File does not exist: /xxx/~ fail2ban/tests/files/logs/nsd000066600000000605150501017100012134 0ustar00# failJSON: { "time": "2013-12-17T14:58:14", "match": true , "host": "192.0.2.105" } [1387288694] nsd[7745]: info: ratelimit block example.com. type any target 192.0.2.0/24 query 192.0.2.105 TYPE255 # failJSON: { "time": "2013-12-18T07:42:15", "match": true , "host": "192.0.2.115" } [1387348935] nsd[23600]: info: axfr for zone domain.nl. from client 192.0.2.115 refused, no acl matches. fail2ban/tests/files/logs/perdition000066600000001115150501017100013342 0ustar00# failJSON: { "time": "2005-07-18T16:07:18", "match": true , "host": "192.168.8.100" } Jul 18 16:07:18 ares perdition.imaps[3194]: Auth: 192.168.8.100:2274->193.48.191.9:993 client-secure=ssl authorisation_id=NONE authentication_id="carles" server="imap.biotoul.fr:993" protocol=IMAP4S server-secure=ssl status="failed: Re-Authentication Failure" # failJSON: { "time": "2005-07-18T16:08:58", "match": true , "host": "192.168.8.100" } Jul 18 16:08:58 ares perdition.imaps[3194]: Fatal Error reading authentication information from client 192.168.8.100:2274->193.48.191.9:993: Exiting child fail2ban/tests/files/logs/named-refused000066600000004413150501017100014070 0ustar00# failJSON: { "time": "2005-07-24T14:16:55", "match": true , "host": "194.145.196.18" } Jul 24 14:16:55 raid5 named[3935]: client 194.145.196.18#4795: query 'ricreig.com/NS/IN' denied # failJSON: { "time": "2005-07-24T14:16:56", "match": true , "host": "62.123.164.113" } Jul 24 14:16:56 raid5 named[3935]: client 62.123.164.113#32768: query 'ricreig.com/NS/IN' denied # failJSON: { "time": "2005-07-24T14:17:13", "match": true , "host": "148.160.29.6" } Jul 24 14:17:13 raid5 named[3935]: client 148.160.29.6#33081: query (cache) 'geo-mueller.de/NS/IN' denied # failJSON: { "time": "2005-07-24T14:20:25", "match": true , "host": "148.160.29.6" } Jul 24 14:20:25 raid5 named[3935]: client 148.160.29.6#33081: query (cache) 'shivaree.de/NS/IN' denied # failJSON: { "time": "2005-07-24T14:23:36", "match": true , "host": "148.160.29.6" } Jul 24 14:23:36 raid5 named[3935]: client 148.160.29.6#33081: query (cache) 'mietberatung.de/NS/IN' denied # failJSON: { "time": "2005-07-24T14:23:36", "match": true , "host": "62.109.4.89" } Jul 24 14:23:36 raid5 named[3935]: client 62.109.4.89#9334: view external: query (cache) './NS/IN' denied # failJSON: { "time": "2013-08-11T03:36:11", "match": true , "host": "1.2.3.4" } 11-Aug-2013 03:36:11.372 error: client 1.2.3.4#52115: zone transfer 'domain.com/AXFR/IN' denied # failJSON: { "time": "2004-08-17T08:20:22", "match": true , "host": "223.252.23.219" } Aug 17 08:20:22 catinthehat named[2954]: client 223.252.23.219#56275: zone transfer 'openquery.eu/AXFR/IN' denied # https://github.com/fail2ban/fail2ban/issues/333 # BIND9 ver: BIND 9.9.3-rpz2+rl.13208.13-P2-RedHat-9.9.3-4.P2.el6 (Extended Support Version) # failJSON: { "time": "2013-08-23T10:32:56", "match": true , "host": "82.207.95.42" } 23-Aug-2013 10:32:56.621 client 82.207.95.42#40278 (redginseng.com.ua): query (cache) 'redginseng.com.ua/A/IN' denied # failJSON: { "time": "2013-08-27T17:49:45", "match": true , "host": "59.167.242.100" } 27-Aug-2013 17:49:45.330 client 59.167.242.100#44281 (watt.kiev.ua): zone transfer 'watt.kiev.ua/AXFR/IN' denied # failJSON: { "time": "2004-08-27T16:58:31", "match": true , "host": "176.9.92.38" } Aug 27 16:58:31 vhost1-ua named[29206]: client 176.9.92.38#42592 (simmarket.com.ua): bad zone transfer request: 'simmarket.com.ua/IN': non-authoritative zone (NOTAUTH) fail2ban/tests/files/logs/roundcube-auth000066600000007164150501017100014304 0ustar00# failJSON: { "time": "2013-01-22T21:28:21", "match": true , "host": "192.0.43.10" } [22-Jan-2013 22:28:21 +0200]: FAILED login for user1 from 192.0.43.10 # failJSON: { "time": "2005-05-26T07:12:40", "match": true , "host": "10.1.1.47" } May 26 07:12:40 hamster roundcube: IMAP Error: Login failed for sales@example.com from 10.1.1.47 # failJSON: { "time": "2005-07-11T03:06:37", "match": true , "host": "1.2.3.4" } Jul 11 03:06:37 myhostname roundcube: IMAP Error: Login failed for admin from 1.2.3.4. AUTHENTICATE PLAIN: A0002 NO Login failed. in /usr/share/roundcube/program/include/rcube_imap.php on line 205 (POST /wmail/?_task=login&_action=login) # Made up to attempts to inject a DoS on the server. Assume the user can manipulate the IMAP error response # # user = admin from 127.0.0.1 # failJSON: { "time": "2005-07-11T03:06:37", "match": true , "host": "1.2.3.4" } Jul 11 03:06:37 myhostname roundcube: IMAP Error: Login failed for admin from 127.0.0.1 from 1.2.3.4. AUTHENTICATE PLAIN: A0002 NO Login failed. in /usr/share/roundcube/program/include/rcube_imap.php on line 205 (POST /wmail/?_task=login&_action=login) # # IMAP server logs user=${username} # failJSON: { "time": "2005-07-11T03:06:37", "match": true , "host": "1.2.3.4" } Jul 11 03:06:37 myhostname roundcube: IMAP Error: Login failed for admin from 127.0.0.1 from 1.2.3.4. AUTHENTICATE PLAIN: A0002 NO Login failed. user=admin from 127.0.0.1 in /usr/share/roundcube/program/include/rcube_imap.php on line 205 (POST /wmail/?_task=login&_action=login) # # Old roundcube version - no IMAP response # failJSON: { "time": "2005-07-11T03:06:37", "match": true , "host": "1.2.3.4" } Jul 11 03:06:37 myhostname roundcube: IMAP Error: Login failed for admin from 127.0.0.1 from 1.2.3.4 # # user = admin from 127.0.0.1 in # failJSON: { "time": "2005-07-11T03:06:37", "match": true , "host": "1.2.3.4" } Jul 11 03:06:37 myhostname roundcube: IMAP Error: Login failed for admin from 127.0.0.1 in from 1.2.3.4. AUTHENTICATE PLAIN: A0002 NO Login failed. user=admin from 127.0.0.1 in in /usr/share/roundcube/program/include/rcube_imap.php on line 205 (POST /wmail/?_task=login&_action=login) # Roundcube 1.0.5 CentOS 6 (/var/log/roundcubemail/errors) # failJSON: { "time": "2014-12-30T19:02:34", "match": true , "host": "1.2.3.4" } [30-Dec-2014 13:02:34 -0500]: IMAP Error: Login failed for admin@example.com from 1.2.3.4. AUTHENTICATE PLAIN: Authentication failed. in /docroot/path/program/lib/Roundcube/rcube_imap.php on line 184 (POST /?_task=login?_task=login&_action=login) # Roundcube 1.0.5 CentOS 6 (/var/log/roundcubemail/userlogins) # failJSON: { "time": "2015-05-10T19:02:52", "match": true , "host": "1.2.3.4" } [10-May-2015 13:02:52 -0400]: Failed login for sampleuser from 1.2.3.4 in session 1z506z6rvddstv6k7jz08hxo27 (error: 0) # failJSON: { "time": "2015-05-10T19:02:52", "match": true , "host": "1.2.3.4" } [10-May-2015 13:02:52 -0400]: Failed login for foo.bar-admin@some-thing.example.com from 1.2.3.4 in session 2z506z6rvddstv6k7jz08hxo27 (error: 0) # Roundcube 1.1.1 (/var/log/roundcubemail/errors) # failJSON: { "time": "2014-12-30T19:02:34", "match": true , "host": "1.2.3.4" } [30-Dec-2014 13:02:34 -0500]: <3z506z6r> IMAP Error: Login failed for admin@example.com from 1.2.3.4. AUTHENTICATE PLAIN: Authentication failed. in /docroot/path/program/lib/Roundcube/rcube_imap.php on line 198 (POST /?_task=login?_task=login&_action=login) # Roundcube 1.1.1 (/var/log/roundcubemail/userlogins) # failJSON: { "time": "2015-05-10T19:02:52", "match": true , "host": "1.2.3.4" } [10-May-2015 13:02:52 -0400]: <4z506z6r> Failed login for admin@example.com from 1.2.3.4 in session 4z506z6rvddstv6k7jz08hxo27 (error: 0) fail2ban/tests/files/logs/bsd/syslog-plain.txt000066600000000467150501017100015365 0ustar00Apr 2 17:52:55 pancake sshd[55657]: Invalid user oracle from 192.0.2.100 Apr 2 17:53:01 pancake sshd[55657]: error: PAM: authentication error for illegal user oracle from example.com Apr 2 17:53:01 pancake sshd[55657]: Failed keyboard-interactive/pam for invalid user oracle from 192.0.2.100 port 48856 ssh2 fail2ban/tests/files/logs/bsd/syslog-v.txt000066600000002130150501017100014514 0ustar00Apr 2 17:51:27 <4.3> pancake sshd[55624]: error: PAM: authentication error for nick from example.com Apr 2 17:51:32 <4.6> pancake sshd[55628]: Invalid user r00t from 192.0.2.100 Apr 2 17:51:33 <4.3> pancake sshd[55628]: error: PAM: authentication error for illegal user r00t from example.com Apr 2 17:51:33 <4.6> pancake sshd[55628]: Failed keyboard-interactive/pam for invalid user r00t from 192.0.2.100 port 46050 ssh2 Apr 2 17:51:34 <4.3> pancake sshd[55628]: error: PAM: authentication error for illegal user r00t from example.com Apr 2 17:51:34 <4.6> pancake sshd[55628]: Failed keyboard-interactive/pam for invalid user r00t from 192.0.2.100 port 46050 ssh2 Apr 2 17:51:36 <4.3> pancake sshd[55628]: error: PAM: authentication error for illegal user r00t from example.com Apr 2 17:51:36 <4.6> pancake sshd[55628]: Failed keyboard-interactive/pam for invalid user r00t from 192.0.2.100 port 46050 ssh2 Apr 2 17:52:06 <4.6> pancake sshd[55647]: Invalid user oracle from 192.0.2.100 Apr 2 17:52:07 <4.3> pancake sshd[55647]: error: PAM: authentication error for illegal user oracle from example.com fail2ban/tests/files/logs/bsd/syslog-vv.txt000066600000000661150501017100014711 0ustar00Mar 19 23:48:18 pancake sshd[55517]: Invalid user r00t from 183.60.159.20 Mar 19 23:48:20 pancake sshd[55519]: Invalid user r00t from 183.60.159.20 Mar 19 23:50:03 pancake sshd[55604]: Invalid user http from 183.60.159.20 Mar 19 23:50:05 pancake sshd[55606]: Invalid user kylix from 183.60.159.20 Mar 19 23:50:08 pancake sshd[55608]: Invalid user nagios from 183.60.159.20 fail2ban/tests/files/logs/openwebmail000066600000001147150501017100013654 0ustar00# failJSON: { "time": "2013-12-28T19:03:53", "match": true , "host": "178.123.108.196" } Sat Dec 28 19:03:53 2013 - [72926] (178.123.108.196) gsdfg - userinfo error - auth_unix.pl, ret -4, User gsdfg doesn't exist # failJSON: { "time": "2013-12-28T19:04:03", "match": true , "host": "178.123.108.196" } Sat Dec 28 19:04:03 2013 - [72926] (178.123.108.196) gsdfg - login error - no such user - loginname=gsdfg # failJSON: { "time": "2013-12-28T19:05:38", "match": true , "host": "178.123.108.196" } Sat Dec 28 19:05:38 2013 - [73540] (178.123.108.196) myname - login error - auth_unix.pl, ret -4, Password incorrect fail2ban/tests/files/logs/apache-auth000066600000022735150501017100013540 0ustar00# Should not match -- DoS vector https://vndh.net/note:fail2ban-089-denial-service # failJSON: { "match": false } [Sat Jun 01 02:17:42 2013] [error] [client 192.168.33.1] File does not exist: /srv/http/site/[client 192.168.0.1] user root not found # should match # failJSON: { "time": "2013-07-11T01:21:41", "match": true , "host": "194.228.20.113" } [Thu Jul 11 01:21:41 2013] [error] [client 194.228.20.113] user not found: / # failJSON: { "time": "2013-07-11T01:21:43", "match": true , "host": "194.228.20.113" } [Thu Jul 11 01:21:43 2013] [error] [client 194.228.20.113] user dsfasdf not found: / # The failures below use the configuration described in fail2ban/tests/files/config/apache-auth # # wget http://localhost/noentry/cant_get_me.html -O /dev/null # failJSON: { "time": "2013-07-17T23:20:45", "match": true , "host": "127.0.0.1" } [Wed Jul 17 23:20:45 2013] [error] [client 127.0.0.1] client denied by server configuration: /var/www/html/noentry/cant_get_me.html # failJSON: { "time": "2013-07-20T21:34:49", "match": true , "host": "127.0.0.1" } [Sat Jul 20 21:34:49.453232 2013] [access_compat:error] [pid 17512:tid 140123104306944] [client 127.0.0.1:51380] AH01797: client denied by server configuration: /var/www/html/noentry/cant_get_me.html # failJSON: { "time": "2014-09-14T21:44:43", "match": true , "host": "192.3.9.178" } [Sun Sep 14 21:44:43.008606 2014] [authz_core:error] [pid 10691] [client 192.3.9.178:44271] AH01630: client denied by server configuration: /var/www/html/noentry/cant_get_me.html # wget --http-user='' --http-password='' http://localhost/basic/file/cant_get_me.html -O /dev/null # failJSON: { "time": "2013-07-17T23:14:37", "match": true , "host": "127.0.0.1" } [Wed Jul 17 23:14:37 2013] [error] [client 127.0.0.1] user not found: /basic/anon/cant_get_me.html # failJSON: { "time": "2013-07-20T21:37:32", "match": true , "host": "127.0.0.1" } [Sat Jul 20 21:37:32.266605 2013] [auth_basic:error] [pid 17512:tid 140123079128832] [client 127.0.0.1:51386] AH01618: user not found: /basic/file/cant_get_me.html # wget --http-user=username --http-password=wrongpass http://localhost/basic/file -O /dev/null # failJSON: { "time": "2013-07-17T22:18:52", "match": true , "host": "127.0.0.1" } [Wed Jul 17 22:18:52 2013] [error] [client 127.0.0.1] user username: authentication failure for "/basic/file": Password Mismatch # failJSON: { "time": "2013-07-20T21:39:11", "match": true , "host": "127.0.0.1" } [Sat Jul 20 21:39:11.978080 2013] [auth_basic:error] [pid 17512:tid 140123053950720] [client 127.0.0.1:51390] AH01617: user username: authentication failure for "/basic/file": Password Mismatch # wget --http-user=wrongusername --http-password=wrongpass http://localhost/basic/file -O /dev/null # failJSON: { "time": "2013-07-17T22:32:48", "match": true , "host": "127.0.0.1" } [Wed Jul 17 22:32:48 2013] [error] [client 127.0.0.1] user wrongusername not found: /basic/file # failJSON: { "time": "2013-07-20T21:40:33", "match": true , "host": "127.0.0.1" } [Sat Jul 20 21:40:33.803528 2013] [auth_basic:error] [pid 17540:tid 140123095914240] [client 127.0.0.1:51395] AH01618: user wrongusername not found: /basic/file # wget --header='Authorization: Digest username="Mufasa",realm="testrealm@host.com",nonce="dcd98b7102dd2f0e8b11d0f600bfb0c093",uri="/dir/index.html",qop=auth,nc=00000001,cnonce="0a4f113b",response="6629fae49393a05397450978507c4ef1",opaque="5ccc069c403ebaf9f0171e9517f40e41"' http://localhost/basic/file -O /dev/null # failJSON: { "time": "2013-07-17T22:39:55", "match": true , "host": "127.0.0.1" } [Wed Jul 17 22:39:55 2013] [error] [client 127.0.0.1] client used wrong authentication scheme: /basic/file # failJSON: { "time": "2013-07-20T21:41:52", "match": true , "host": "127.0.0.1" } [Sat Jul 20 21:41:52.523931 2013] [auth_basic:error] [pid 17512:tid 140122964092672] [client 127.0.0.1:51396] AH01614: client used wrong authentication scheme: /basic/file # wget --http-user=username --http-password=password http://localhost/basic/authz_owner/cant_get_me.html -O /dev/null # failJSON: { "time": "2013-07-17T22:54:32", "match": true , "host": "127.0.0.1" } [Wed Jul 17 22:54:32 2013] [error] [client 127.0.0.1] Authorization of user username to access /basic/authz_owner/cant_get_me.html failed, reason: file owner dan does not match. # failJSON: { "time": "2013-07-20T22:11:43", "match": true , "host": "127.0.0.1" } [Sat Jul 20 22:11:43.147674 2013] [authz_owner:error] [pid 17540:tid 140122922129152] [client 127.0.0.1:51548] AH01637: Authorization of user username to access /basic/authz_owner/cant_get_me.html failed, reason: file owner dan does not match # wget --http-user=username --http-password=password http://localhost/basic/authz_owner/cant_get_me.html -O /dev/null # failJSON: { "time": "2013-07-20T21:42:44", "match": true , "host": "127.0.0.1" } [Sat Jul 20 21:42:44.304159 2013] [authz_core:error] [pid 17484:tid 140123095914240] [client 127.0.0.1:51397] AH01631: user username: authorization failure for "/basic/authz_owner/cant_get_me.html": # wget --http-user='username' --http-password='wrongpassword' http://localhost/digest/cant_get_me.html -O /dev/null # failJSON: { "time": "2013-07-17T23:50:37", "match": true , "host": "127.0.0.1" } [Wed Jul 17 23:50:37 2013] [error] [client 127.0.0.1] Digest: user username: password mismatch: /digest/cant_get_me.html # failJSON: { "time": "2013-07-20T21:44:06", "match": true , "host": "127.0.0.1" } [Sat Jul 20 21:44:06.867985 2013] [auth_digest:error] [pid 17540:tid 140123070736128] [client 127.0.0.1:51406] AH01792: user username: password mismatch: /digest/cant_get_me.html # wget --http-user='username' --http-password='password' http://localhost/digest_wrongrelm/cant_get_me.html -O /dev/null # failJSON: { "time": "2013-07-18T00:08:39", "match": true , "host": "127.0.0.1" } [Thu Jul 18 00:08:39 2013] [error] [client 127.0.0.1] Digest: user `username' in realm `digest private area' not found: /digest_wrongrelm/cant_get_me.html # failJSON: { "time": "2013-07-20T21:45:28", "match": true , "host": "127.0.0.1" } [Sat Jul 20 21:45:28.890523 2013] [auth_digest:error] [pid 17540:tid 140122972485376] [client 127.0.0.1:51408] AH01790: user `username' in realm `digest private area' not found: /digest_wrongrelm/cant_get_me.html # ./tests/files/config/apache-auth/digest.py # failJSON: { "time": "2013-07-28T21:05:31", "match": true , "host": "127.0.0.1" } [Sun Jul 28 21:05:31.178340 2013] [auth_digest:error] [pid 24224:tid 139895539455744] [client 127.0.0.1:56906] AH01793: invalid qop `auth' received: /digest/qop_none/ # ./tests/files/config/apache-auth/digest.py # failJSON: { "time": "2013-07-28T21:12:44", "match": true , "host": "127.0.0.1" } [Sun Jul 28 21:12:44 2013] [error] [client 127.0.0.1] Digest: invalid nonce JDiBAA=db9372522295196b7ac31db99e10cd1106c received - length is not 52 # ./tests/files/config/apache-auth/digest.py # yoh: ATM it should not match because matching failregex is still under "investigation" # failJSON: { "time": "2013-07-28T21:16:37", "match": false , "host": "127.0.0.1" } [Sun Jul 28 21:16:37 2013] [error] [client 127.0.0.1] Digest: invalid nonce l19lgpDiBAZZZf1ec3d9613f3b3ef43660e3628d78455fd8b937 received - hash is not 6fda8bbcbcf85ff1ebfe7d1c43faba583bc53a02 # ./tests/files/config/apache-auth/digest.py # failJSON: { "time": "2013-07-28T21:18:11", "match": false , "host": "127.0.0.1" } [Sun Jul 28 21:18:11.769228 2013] [auth_digest:error] [pid 24752:tid 139895505884928] [client 127.0.0.1:56964] AH01776: invalid nonce b9YAiJDiBAZZZ1b1abe02d20063ea3b16b544ea1b0d981c1bafe received - hash is not d42d824dee7aaf50c3ba0a7c6290bd453e3dd35b # ./tests/files/config/apache-auth/digest.py # failJSON: { "time": "2013-07-28T21:30:02", "match": true , "host": "127.0.0.1" } [Sun Jul 28 21:30:02 2013] [error] [client 127.0.0.1] Digest: realm mismatch - got `so far away' but expected `digest private area' # failJSON: { "time": "2013-07-28T21:27:56", "match": true , "host": "127.0.0.1" } [Sun Jul 28 21:27:56.549667 2013] [auth_digest:error] [pid 24835:tid 139895297222400] [client 127.0.0.1:57052] AH01788: realm mismatch - got `so far away' but expected `digest private area' # ./tests/files/config/apache-auth/digest.py # failJSON: { "time": "2013-07-28T21:41:20", "match": true , "host": "127.0.0.1" } [Sun Jul 28 21:41:20 2013] [error] [client 127.0.0.1] Digest: unknown algorithm `super funky chicken' received: /digest/ # failJSON: { "time": "2013-07-28T21:42:03", "match": true , "host": "127.0.0.1" } [Sun Jul 28 21:42:03.930190 2013] [auth_digest:error] [pid 24835:tid 139895505884928] [client 127.0.0.1:57115] AH01789: unknown algorithm `super funky chicken' received: /digest/ # ./tests/files/config/apache-auth/digest.py # failJSON: { "time": "2013-07-29T02:15:26", "match": true , "host": "127.0.0.1" } [Mon Jul 29 02:15:26 2013] [error] [client 127.0.0.1] Digest: invalid nonce LWEDr5TiBAA=ceddd011628c30e3646f7acda4f1a0ab6b7c5ae6 received - user attempted time travel # failJSON: { "time": "2013-07-29T02:12:55", "match": true , "host": "127.0.0.1" } [Mon Jul 29 02:12:55.539813 2013] [auth_digest:error] [pid 9647:tid 139895522670336] [client 127.0.0.1:58474] AH01777: invalid nonce 59QJppTiBAA=b08983fd166ade9840407df1b0f75b9e6e07d88d received - user attempted time travel # failJSON: { "time": "2013-06-01T02:17:42", "match": true , "host": "192.168.0.2" } [Sat Jun 01 02:17:42 2013] [error] [client 192.168.0.2] user root not found # failJSON: { "time": "2013-11-18T22:39:33", "match": true , "host": "91.49.82.139" } [Mon Nov 18 22:39:33 2013] [error] [client 91.49.82.139] user gg not found: /, referer: http://sj.hopto.org/management.html fail2ban/tests/files/logs/directadmin000066600000001503150501017100013631 0ustar00# failJSON: { "time": "2014-07-02T00:17:45", "match": true , "host": "3.2.1.4" } 2014:07:02-00:17:45: '3.2.1.4' 2 failed login attempts. Account 'test' # failJSON: { "time": "2014-07-02T13:07:40", "match": true , "host": "40.40.123.231" } 2014:07:02-13:07:40: '40.40.123.231' 13 failed login attempts. Account 'admin' # failJSON: { "time": "2014-07-02T13:07:50", "match": true , "host": "40.40.123.231" } 2014:07:02-13:07:50: '40.40.123.231' 5 failed login attempt. Invalid account 'user%2Ename' # failJSON: { "time": "2014-07-02T13:28:39", "match": false , "host": "12.12.123.231" } 2014:07:02-13:28:39: '12.12.123.231' successful login to 'nobody' after 1 attempts # failJSON: { "time": "2014-07-02T13:29:38", "match": true , "host": "1.2.3.4" } 2014:07:02-13:29:38: '1.2.3.4' 2 failed login attempts. Account 'user' via 'admin' fail2ban/tests/files/logs/gssftpd000066600000000260150501017100013017 0ustar00# failJSON: { "time": "2005-01-22T18:09:46", "match": true , "host": "198.51.100.23" } Jan 22 18:09:46 host ftpd[132]: repeated login failures from 198.51.100.23 (example.com) fail2ban/tests/files/logs/monit000066600000004174150501017100012503 0ustar00# Previous version -- # failJSON: { "time": "2005-04-16T21:05:29", "match": true , "host": "69.93.127.111" } [PDT Apr 16 21:05:29] error : Warning: Client '69.93.127.111' supplied unknown user 'foo' accessing monit httpd # failJSON: { "time": "2005-04-16T20:59:33", "match": true , "host": "97.113.189.111" } [PDT Apr 16 20:59:33] error : Warning: Client '97.113.189.111' supplied wrong password for user 'admin' accessing monit httpd # Current version -- corresponding "https://bitbucket.org/tildeslash/monit/src/6905335aa903d425cae732cab766bd88ea5f2d1d/src/http/processor.c?at=master&fileviewer=file-view-default#processor.c-728" # failJSON: { "time": "2005-03-09T09:18:28", "match": false, "desc": "should be ignored: no login" } Mar 9 09:18:28 hostname monit[5731]: HttpRequest: access denied -- client 1.2.3.4: missing or invalid Authorization header # failJSON: { "time": "2005-03-09T09:18:28", "match": false, "desc": "should be ignored: no login" } Mar 9 09:18:28 hostname monit[5731]: HttpRequest: access denied -- client 1.2.3.4: invalid Authorization header # failJSON: { "time": "2005-03-09T09:18:29", "match": false, "desc": "should be ignored: connect, still no user specified" } Mar 9 09:18:29 hostname monit[5731]: HttpRequest: access denied -- client 1.2.3.4: empty username # failJSON: { "time": "2005-03-09T09:18:31", "match": false, "desc": "should be ignored: connect, still no user specified" } Mar 9 09:18:31 hostname monit[5731]: HttpRequest: access denied -- client 1.2.3.4: unknown user '' # failJSON: { "time": "2005-03-09T09:18:32", "match": true, "host": "1.2.3.4", "desc": "no password try" } Mar 9 09:18:32 hostname monit[5731]: HttpRequest: access denied -- client 1.2.3.4: empty password # failJSON: { "time": "2005-03-09T09:18:33", "match": true, "host": "1.2.3.4", "desc": "unknown user try" } Mar 9 09:18:33 hostname monit[5731]: HttpRequest: access denied -- client 1.2.3.4: unknown user 'test1' # failJSON: { "time": "2005-03-09T09:18:34", "match": true, "host": "1.2.3.4", "desc": "wrong password try" } Mar 9 09:18:34 hostname monit[5731]: HttpRequest: access denied -- client 1.2.3.4: wrong password for user 'test2' fail2ban/tests/files/logs/apache-fakegooglebot000066600000000740150501017100015377 0ustar00# Apache 2.2 # failJSON: { "time": "2015-01-31T14:29:44", "match": true, "host": "66.249.66.1" } 66.249.66.1 - - - [31/Jan/2015:14:29:44 ] example.com "GET / HTTP/1.1" 200 814 "-" "Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)" + 293 1149 546 # failJSON: { "time": "2015-01-31T14:29:44", "match": false, "host": "93.184.216.34" } 93.184.216.34 - - - [31/Jan/2015:14:29:44 ] example.com "GET / HTTP/1.1" 200 814 "-" "NOT A __GOOGLE_BOT__" + 293 1149 546 fail2ban/tests/files/testcase-wrong-char.log000066600000000575150501017100015052 0ustar00Nov 8 00:16:12 main sshd[32547]: Invalid user llinco\361ir from 192.0.2.0 Nov 8 00:16:12 main sshd[32548]: input_userauth_request: invalid user llinco\361ir Nov 8 00:16:12 main sshd[32547]: pam_succeed_if(sshd:auth): error retrieving information about user llincoñir Nov 8 00:16:14 main sshd[32547]: Failed password for invalid user llinco\361ir from 192.0.2.0 port 57025 ssh2 fail2ban/tests/files/testcase02.log000066600000002627150501017100013147 0ustar00Aug 14 11:51:00 i60p295 sshd[11437]: input_userauth_request: illegal user test123 Aug 14 11:52:00 i60p295 sshd[11437]: Failed password for illegal user test123 from ::ffff:66.38.192.238 port 51381 ssh2 Aug 14 11:53:00 i60p295 sshd[11437]: Connection closed by ::ffff:66.38.192.238 Aug 14 11:53:59 i60p295 sshd[12365]: Failed publickey for roehl from ::ffff:141.3.81.106 port 51332 ssh2 Aug 14 11:54:59 i60p295 sshd[12365]: Failed publickey for roehl from ::ffff:141.3.81.106 port 51332 ssh2 Aug 14 11:55:59 i60p295 sshd[12365]: Postponed keyboard-interactive for roehl from ::ffff:141.3.81.106 port 51332 ssh2 Aug 14 11:56:01 i60p295 sshd[12365]: Postponed keyboard-interactive/pam for roehl from ::ffff:141.3.81.106 port 51332 ssh2 Aug 14 11:57:01 i60p295 sshd[12365]: Accepted keyboard-interactive/pam for roehl from ::ffff:141.3.81.106 port 51332 ssh2 Aug 14 11:57:59 i60p295 sshd[12365]: Failed publickey for roehl from ::ffff:141.3.81.106 port 51332 ssh2 Aug 14 11:58:59 i60p295 sshd[12365]: Failed publickey for roehl from ::ffff:141.3.81.106 port 51332 ssh2 Aug 14 11:59:01 i60p295 sshd[12365]: Accepted keyboard-interactive/pam for roehl from ::ffff:141.3.81.106 port 51332 ssh2 Aug 14 11:59:01 i60p295 sshd[12365]: Accepted keyboard-interactive/pam for roehl from ::ffff:141.3.81.106 port 51332 ssh2 Aug 14 11:59:01 i60p295 sshd[12365]: Accepted keyboard-interactive/pam for roehl from ::ffff:141.3.81.106 port 51332 ssh2 fail2ban/tests/files/testcase-journal.log000066600000002304150501017100014445 0ustar00error: PAM: Authentication failure for kevin from 193.168.0.128 error: PAM: Authentication failure for kevin from 193.168.0.128 error: PAM: Authentication failure for kevin from 193.168.0.128 error: PAM: Authentication failure for kevin from failed.dns.ch error: PAM: Authentication failure for kevin from failed.dns.ch error: PAM: Authentication failure for kevin from failed.dns.ch error: PAM: Authentication failure for kevin from 193.168.0.128 error: PAM: Authentication failure for kevin from 193.168.0.128 error: PAM: Authentication failure for kevin from 193.168.0.128 error: PAM: Authentication failure for kevin from 193.168.0.128 error: PAM: Authentication failure for kevin from 193.168.0.128 error: PAM: Authentication failure for kevin from 193.168.0.128 error: PAM: Authentication failure for kevin from 193.168.0.128 error: PAM: Authentication failure for kevin from 193.168.0.128 error: PAM: Authentication failure for kevin from 193.168.0.128 error: PAM: Authentication failure for göran from 87.142.124.10 error: PAM: Authentication failure for göran from 87.142.124.10 error: PAM: Authentication failure for göran from 87.142.124.10 error: PAM: Authentication failure for göran from 87.142.124.10 fail2ban/tests/files/ignorecommand.pyc000066600000000421150501017100014014 0ustar00Ñò XÁJXc@s<ddkZeiddjoedƒnedƒdS(iÿÿÿÿNis10.0.0.1i(tsystargvtexit(((sF/usr/lib/python2.6/site-packages/fail2ban/tests/files/ignorecommand.pyts fail2ban/tests/files/testcase-multiline.log000066600000006265150501017100015007 0ustar00Aug 14 11:58:58 yyyy rsyncd[9874]: connect from example.com (192.0.43.10) Aug 14 11:58:58 yyyy rsyncd[23864]: connect from example.com (192.0.43.10) Aug 14 11:59:58 yyyy rsyncd[23864]: rsync on xxx/ from example.com (192.0.43.10) Aug 14 11:59:58 yyyy rsyncd[23864]: building file list Aug 14 11:59:58 yyyy rsyncd[28101]: connect from irrelevant (192.0.43.11) Aug 14 11:59:58 yyyy rsyncd[28101]: rsync on xxx/ from irrelevant (192.0.43.11) Aug 14 11:59:58 yyyy rsyncd[28101]: building file list Aug 14 11:59:58 yyyy rsyncd[28101]: sent 294382 bytes received 781 bytes total size 29221543998 Aug 14 11:59:58 yyyy rsyncd[18067]: sent 2833586339 bytes received 65115 bytes total size 29221543998 Aug 14 11:59:58 yyyy smartd[2635]: Device: /dev/sdb [SAT], SMART Usage Attribute: 194 Temperature_Celsius changed from 116 to 115 Aug 14 11:59:58 yyyy rsyncd[1762]: connect from irrelevant (192.0.43.11) Aug 14 11:59:58 yyyy rsyncd[1762]: rsync on xxx/ from irrelevant (192.0.43.11) Aug 14 11:59:58 yyyy rsyncd[1762]: building file list Aug 14 11:59:58 yyyy rsyncd[1762]: sent 294382 bytes received 781 bytes total size 29221543998 Aug 14 11:59:58 yyyy sendmail[30222]: r0NNNlC0030222: from=, size=6420, class=0, nrcpts=1, msgid=<0.0.9881290652.3772024cf8879cycvau18081.0@example.com>, bodytype=8BITMIME, proto=ESMTP, daemon=MTA, relay=[192.0.43.15] (may be forged) Aug 14 11:59:58 yyyy smartd[2635]: Device: /dev/sda [SAT], starting scheduled Short Self-Test. Aug 14 11:59:58 yyyy smartd[2635]: Device: /dev/sdb [SAT], SMART Usage Attribute: 194 Temperature_Celsius changed from 115 to 116 Aug 14 11:59:58 yyyy smartd[2635]: Device: /dev/sdb [SAT], starting scheduled Short Self-Test. Aug 14 11:59:58 yyyy smartd[2635]: Device: /dev/sda [SAT], previous self-test completed without error Aug 14 11:59:58 yyyy smartd[2635]: Device: /dev/sdb [SAT], previous self-test completed without error Aug 14 11:59:58 yyyy rsyncd[7788]: connect from irrelevant (192.0.43.11) Aug 14 11:59:58 yyyy rsyncd[7788]: rsync on xxx/ from irrelevant (192.0.43.11) Aug 14 11:59:58 yyyy rsyncd[7788]: building file list Aug 14 11:59:58 yyyy rsyncd[21919]: sent 2836906453 bytes received 6768 bytes total size 29221543998 Aug 14 11:59:58 yyyy rsyncd[23864]: rsync error: timeout in data send/receive (code 30) at io.c(137) [sender=3.0.9] Aug 14 11:59:58 yyyy spamd[19119]: spamd: result: Y 11 - AWL,BAYES_50,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HTML_MESSAGE,RCVD_IN_BRBL_LASTEXT,RCVD_IN_PSBL,RCVD_IN_RP_RNBL,RDNS_NONE,URIBL_BLACK,URIBL_DBL_SPAM scantime=1.2,size=6910,user=sa-milt,uid=499,required_score=5.0,rhost=localhost,raddr=127.0.0.1,rport=57429,mid=<0.0.9881290652.3772024cf8879cycvau18081.0@example.com>,bayes=0.536244,autolearn=no Aug 14 11:59:58 yyyy rsyncd[5534]: connect from irrelevant (192.0.43.11) Aug 14 11:59:58 yyyy rsyncd[5534]: rsync on xxx/ from irrelevant (192.0.43.11) Aug 14 11:59:58 yyyy rsyncd[5534]: building file list Aug 14 11:59:58 yyyy rsyncd[7788]: rsync error: Received SIGINT Aug 14 11:59:58 yyyy rsyncd[5534]: sent 294382 bytes received 781 bytes total size 29221543998 Aug 14 11:59:59 yyyy rsyncd[9874]: rsync error: timeout in data send/receive (code 30) at io.c(137) [sender=3.0.9] fail2ban/tests/files/ignorecommand.py000066600000000131150501017100013647 0ustar00#!/usr/bin/env fail2ban-python import sys if sys.argv[1] == "10.0.0.1": exit(0) exit(1) fail2ban/tests/files/config/apache-auth/digest.pyo000066600000006105150501017100016117 0ustar00Ñò XÁJXc@sbddkZyddkZeiZWn(ej oddkZeiZnXd„Zd„ZdZdZ eƒZ dZ dZ e GHdZ ee ƒZe d d d!Z e d Zd e d sz     #                     )   ,    fail2ban/tests/files/config/apache-auth/digest_time/.htaccess000066600000000303150501017100020174 0ustar00AuthType Digest AuthName "digest private area" AuthDigestDomain /digest_time/ AuthBasicProvider file AuthUserFile /var/www/html/digest_time/.htpasswd AuthDigestNonceLifetime 1 Require valid-user fail2ban/tests/files/config/apache-auth/digest_time/.htpasswd000066600000000076150501017100020243 0ustar00username:digest private area:fad48d3a7c63f61b5b3567a4105bbb04 fail2ban/tests/files/config/apache-auth/digest/.htaccess000066600000000237150501017100017164 0ustar00AuthType Digest AuthName "digest private area" AuthDigestDomain /digest/ AuthBasicProvider file AuthUserFile /var/www/html/digest/.htpasswd Require valid-user fail2ban/tests/files/config/apache-auth/digest/.htpasswd000066600000000076150501017100017225 0ustar00username:digest private area:fad48d3a7c63f61b5b3567a4105bbb04 fail2ban/tests/files/config/apache-auth/digest_anon/.htaccess000066600000000347150501017100020201 0ustar00AuthType Digest AuthName "digest anon" AuthDigestDomain /digest_anon/ AuthBasicProvider file anon AuthUserFile /var/www/html/digest_anon/.htpasswd Anonymous_NoUserID off Anonymous anonymous Anonymous_LogEmail on Require valid-user fail2ban/tests/files/config/apache-auth/digest_anon/.htpasswd000066600000000165150501017100020237 0ustar00username:digest anon:25e4077a9344ceb1a88f2a62c9fb60d8 05bbb04 anonymous:digest anon:faa4e5870970cf935bb9674776e6b26a fail2ban/tests/files/config/apache-auth/digest_wrongrelm/.htaccess000066600000000263150501017100021257 0ustar00AuthType Digest AuthName "digest private area" AuthDigestDomain /digest_wrongrelm/ AuthBasicProvider file AuthUserFile /var/www/html/digest_wrongrelm/.htpasswd Require valid-user fail2ban/tests/files/config/apache-auth/digest_wrongrelm/.htpasswd000066600000000076150501017100021321 0ustar00username:wrongrelm:99cd340e1283c6d0ab34734bd47bdc30 4105bbb04 fail2ban/tests/files/config/apache-auth/basic/file/.htaccess000066600000000201150501017100017674 0ustar00AuthType basic AuthName "private area" AuthBasicProvider file AuthUserFile /var/www/html/basic/file/.htpasswd Require valid-user fail2ban/tests/files/config/apache-auth/basic/file/.htpasswd000066600000000057150501017100017745 0ustar00username:$apr1$uUMsOjCQ$.BzXClI/B/vZKddgIAJCR. fail2ban/tests/files/config/apache-auth/basic/authz_owner/.htaccess000066600000000210150501017100021322 0ustar00AuthType basic AuthName "private area" AuthBasicProvider file AuthUserFile /var/www/html/basic/authz_owner/.htpasswd Require file-owner fail2ban/tests/files/config/apache-auth/basic/authz_owner/.htpasswd000066600000000057150501017100021373 0ustar00username:$apr1$1f5oQUl4$21lLXSN7xQOPtNsj5s4Nk/ fail2ban/tests/files/config/apache-auth/basic/authz_owner/cant_get_me.html000066600000000000150501017100022654 0ustar00fail2ban/tests/files/config/apache-auth/noentry/.htaccess000066600000000016150501017100017376 0ustar00Deny from all fail2ban/tests/files/config/apache-auth/README000066600000000560150501017100014766 0ustar00 Apache Auth. This directory contains the configuration file of Apache's Web Server to simulate authentication files. These assumed that /var/www/html is the web root and AllowOverides is "All". The subdirectories here are copied to the /var/www/html directory. Commands executed are in testcases/files/log/apache-auth with their corresponding failure mechanism. fail2ban/tests/files/config/apache-auth/digest.pyc000066600000006105150501017100016103 0ustar00Ñò XÁJXc@sbddkZyddkZeiZWn(ej oddkZeiZnXd„Zd„ZdZdZ eƒZ dZ dZ e GHdZ ee ƒZe d d d!Z e d Zd e d sz     #                     )   ,    fail2ban/tests/files/config/apache-auth/digest.py000066600000010663150501017100015744 0ustar00#!/usr/bin/env fail2ban-python import requests try: import hashlib md5sum = hashlib.md5 except ImportError: # pragma: no cover # hashlib was introduced in Python 2.5. For compatibility with those # elderly Pythons, import from md5 import md5 md5sum = md5.new def auth(v): ha1 = md5sum(username + ':' + realm + ':' + password).hexdigest() ha2 = md5sum("GET:" + url).hexdigest() #response = md5sum(ha1 + ':' + v['nonce'][1:-1] + ':' + v['nc'] + ':' + v['cnonce'][1:-1] # + ':' + v['qop'][1:-1] + ':' + ha2).hexdigest() nonce = v['nonce'][1:-1] nc=v.get('nc') or '' cnonce = v.get('cnonce') or '' #opaque = v.get('opaque') or '' qop = v['qop'][1:-1] algorithm = v['algorithm'] response = md5sum(ha1 + ':' + nonce + ':' + nc + ':' + cnonce + ':' + qop + ':' + ha2).hexdigest() p = requests.Request('GET', host + url).prepare() #p.headers['Authentication-Info'] = response p.headers['Authorization'] = """ Digest username="%s", algorithm="%s", realm="%s", uri="%s", nonce="%s", cnonce="", nc="", qop=%s, response="%s" """ % ( username, algorithm, realm, url, nonce, qop, response ) # opaque="%s", print(p.method, p.url, p.headers) s = requests.Session() return s.send(p) def preauth(): r = requests.get(host + url) print(r) r.headers['www-authenticate'].split(', ') return dict([ a.split('=',1) for a in r.headers['www-authenticate'].split(', ') ]) url='/digest/' host = 'http://localhost:801' v = preauth() username="username" password = "password" print(v) realm = 'so far away' r = auth(v) realm = v['Digest realm'][1:-1] # [Sun Jul 28 21:27:56.549667 2013] [auth_digest:error] [pid 24835:tid 139895297222400] [client 127.0.0.1:57052] AH01788: realm mismatch - got `so far away' but expected `digest private area' algorithm = v['algorithm'] v['algorithm'] = 'super funky chicken' r = auth(v) # [Sun Jul 28 21:41:20 2013] [error] [client 127.0.0.1] Digest: unknown algorithm `super funky chicken' received: /digest/ print(r.status_code,r.headers, r.text) v['algorithm'] = algorithm r = auth(v) print(r.status_code,r.headers, r.text) nonce = v['nonce'] v['nonce']=v['nonce'][5:-5] r = auth(v) print(r.status_code,r.headers, r.text) # [Sun Jul 28 21:05:31.178340 2013] [auth_digest:error] [pid 24224:tid 139895539455744] [client 127.0.0.1:56906] AH01793: invalid qop `auth' received: /digest/qop_none/ v['nonce']=nonce[0:11] + 'ZZZ' + nonce[14:] r = auth(v) print(r.status_code,r.headers, r.text) #[Sun Jul 28 21:18:11.769228 2013] [auth_digest:error] [pid 24752:tid 139895505884928] [client 127.0.0.1:56964] AH01776: invalid nonce b9YAiJDiBAZZZ1b1abe02d20063ea3b16b544ea1b0d981c1bafe received - hash is not d42d824dee7aaf50c3ba0a7c6290bd453e3dd35b url='/digest_time/' v=preauth() import time time.sleep(1) r = auth(v) print(r.status_code,r.headers, r.text) # Obtained by putting the following code in modules/aaa/mod_auth_digest.c # in the function initialize_secret # { # const char *hex = "0123456789abcdef"; # char secbuff[SECRET_LEN * 4]; # char *hash = secbuff; # int idx; # for (idx=0; idx> 4]; # *hash++ = hex[secret[idx] & 0xF]; # } # *hash = '\0'; # /* remove comment makings in below for apache-2.4+ */ # ap_log_error(APLOG_MARK, APLOG_NOTICE, 0, s, /* APLOGNO(11759) */ "secret: %s", secbuff); # } import sha import binascii import base64 import struct apachesecret = binascii.unhexlify('497d8894adafa5ec7c8c981ddf9c8457da7a90ac') s = sha.sha(apachesecret) v=preauth() print(v['nonce']) realm = v['Digest realm'][1:-1] (t,) = struct.unpack('l',base64.b64decode(v['nonce'][1:13])) # whee, time travel t = t + 5540 timepac = base64.b64encode(struct.pack('l',t)) s.update(realm) s.update(timepac) v['nonce'] = v['nonce'][0] + timepac + s.hexdigest() + v['nonce'][-1] print(v) r = auth(v) #[Mon Jul 29 02:12:55.539813 2013] [auth_digest:error] [pid 9647:tid 139895522670336] [client 127.0.0.1:58474] AH01777: invalid nonce 59QJppTiBAA=b08983fd166ade9840407df1b0f75b9e6e07d88d received - user attempted time travel print(r.status_code,r.headers, r.text) url='/digest_onetime/' v=preauth() # Need opaque header handling in auth r = auth(v) print(r.status_code,r.headers, r.text) r = auth(v) print(r.status_code,r.headers, r.text) fail2ban/tests/files/ignorecommand.pyo000066600000000421150501017100014030 0ustar00Ñò XÁJXc@s<ddkZeiddjoedƒnedƒdS(iÿÿÿÿNis10.0.0.1i(tsystargvtexit(((sF/usr/lib/python2.6/site-packages/fail2ban/tests/files/ignorecommand.pyts fail2ban/tests/misctestcase.pyc000066600000042217150501017100012570 0ustar00Ñò XÁJXc@s¬dZdZdZddkZddkZddkZddkZddkZddkZddk Z ddk Z ddk Z ddk l Z ddk l Z ddklZlZdd klZlZlZlZlZdd klZdd klZdd klZd eifd„ƒYZeidjo d„Z n d„Z d„Z!deifd„ƒYZ"defd„ƒYZ#edƒZ$deifd„ƒYZ%dS(sYaroslav Halchenkos%Copyright (c) 2013 Yaroslav HalchenkotGPLiÿÿÿÿN(tglob(tStringIO(tLogCaptureTestCasetlogSysi(tformatExceptionInfot mbasenamet TraceBacktFormatterWithTraceBackt getLogger(t splitwords(t DateDetector(tDatePatternRegext HelpersTestcBs#eZd„Zd„Zd„ZRS(cCsMytdƒ‚Wn6tƒ\}}|i|dƒ|i|dƒnXdS(NsVery bad exceptiont ValueError(RRt assertEqual(tselftnametargs((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyttestFormatExceptionInfoBasic.s cCsPytddƒ‚Wn6tƒ\}}|i|dƒ|i|dƒnXdS(NsVery badRs('Very bad', None)(RtNoneRR(RRR((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyttestFormatExceptionConvertArgs6s cCsÒ|itdƒgƒ|itdƒgƒ|itdƒgƒ|itdƒdgƒ|itdƒddgƒ|itdƒddgƒ|itdƒddgƒ|itdƒddd gƒdS( Nts t1s 1 2 t2s 1, 2 , s 1 2s 1 2, 3t3(RR R(R((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyttestsplitwords?s(t__name__t __module__RRR(((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyR ,s  icCsiddk}ddk}|i|dtƒ}tidjo|i|iƒdƒ}nt|ƒi ƒS(Niÿÿÿÿtshellitreplace(i( t subprocesstlocalet check_outputtTruetsyst version_infotdecodetgetpreferredencodingtstrtrstrip(tcmdRR tret((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyt_sh_callKs cCsCddk}|i|dtd|iƒiiƒ}t|ƒiƒS(NiÿÿÿÿRtstdout(RtPopenR"tPIPER,treadR'R((R)RR*((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyR+Rs 'cCs tdƒS(Ns?fail2ban-python -c 'import sys; 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FormattertfmtRtoutRwtpindex((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyttestFormatterWithTraceBacks     (RRRkRxR~R‡R›R¬(((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyRi§s     3s%Y-%m-%d[T ]%H:%M:%S(?:\.%f)?%ztCustomDateFormatsTestcBseZd„Zd„ZRS(cCsètiitidƒdƒ}|i|tidddddƒƒ|ittidƒ|itti|ƒ|itidƒdƒ|itidƒdƒ|itid ƒdƒ|itid ƒdƒtiitid ƒdƒ}|i|tidddd dƒƒtiitid ƒdƒ}|i|tidddd dƒƒtiitidƒdƒ}|i|tidddddƒƒtiitidƒdƒ}|i|tidddddƒƒdS(Ns2007-01-25T12:00:00Zii×iii RtZs2007-01-01T120:00:00Zs2007-13-01T12:00:00Zs2007-01-25T12:00:00+0400is2007-01-25T12:00:00+04:00s2007-01-25T12:00:00-0400is2007-01-25T12:00:00-04(tdatetimetutcfromtimestamptiso8601tgetDateRR†t TypeErrorR(Rtdate((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyt testIso86016s>     cCs4tƒ}|iƒt}xd tddftddfd!d"d#d$d%d&d'd(d)d*d+tddftddfd,d-fD]²\}}}|id|||fƒ|djo |}n#t|ƒ}tƒ}|i|ƒ|i|ƒ}|o+|i |ƒ|i ||di ƒƒqz|i |dƒqzWdS(.NsJan 23 21:59:59s*Test failure Jan 23 21:59:59 for 192.0.2.1s7Test failure TestJan 23 21:59:59.011 2015 for 192.0.2.1s3Test failure Jan 23 21:59:59123456789 for 192.0.2.1sAug 8 11:25:50s@Aug 8 11:25:50 14430f2329b8 Authentication failed from 192.0.2.1sB[Aug 8 11:25:50] 14430f2329b8 Authentication failed from 192.0.2.1sAug 8 11:25:50 2014sEAug 8 11:25:50 2014 14430f2329b8 Authentication failed from 192.0.2.1s20:00:00 01.02.2003s%H:%M:%S %d.%m.%Y$s 192.0.2.1 at 20:00:00 01.02.2003s[20:00:00 01.02.2003]s\[%H:%M:%S %d.%m.%Y\]s192.0.2.1[20:00:00 01.02.2003]s[20:00:00 01.02.2003]192.0.2.1s\[%H:%M:%S %d.%m.%Y\]$s^\[%H:%M:%S %d.%m.%Y\]s[17/Jun/2011 17:00:45]s^\[%d/%b/%Y %H:%M:%S\]s4[17/Jun/2011 17:00:45] Attempt, IP address 192.0.2.1s\[%d/%b/%Y %H:%M:%S\]s3Attempt [17/Jun/2011 17:00:45] IP address 192.0.2.1s:Attempt IP address 192.0.2.1, date: [17/Jun/2011 17:00:45]s%H:%M:%S %d.%m.%Ys192.0.2.1x20:00:00 01.02.2003s20:00:00 01.02.2003x192.0.2.1s192.0.2.1 20:00:00 01.02.2003s20:00:00 01.02.2003 192.0.2.1s == test: %ri(sJan 23 21:59:59Ns*Test failure Jan 23 21:59:59 for 192.0.2.1(sAug 8 11:25:50Ns@Aug 8 11:25:50 14430f2329b8 Authentication failed from 192.0.2.1(sAug 8 11:25:50NsB[Aug 8 11:25:50] 14430f2329b8 Authentication failed from 192.0.2.1(sAug 8 11:25:50 2014NsEAug 8 11:25:50 2014 14430f2329b8 Authentication failed from 192.0.2.1(s20:00:00 01.02.2003s%H:%M:%S %d.%m.%Y$s 192.0.2.1 at 20:00:00 01.02.2003(s[20:00:00 01.02.2003]s\[%H:%M:%S %d.%m.%Y\]s192.0.2.1[20:00:00 01.02.2003](s[20:00:00 01.02.2003]s\[%H:%M:%S %d.%m.%Y\]s[20:00:00 01.02.2003]192.0.2.1(s[20:00:00 01.02.2003]s\[%H:%M:%S %d.%m.%Y\]$s192.0.2.1[20:00:00 01.02.2003](s[20:00:00 01.02.2003]s^\[%H:%M:%S %d.%m.%Y\]s[20:00:00 01.02.2003]192.0.2.1(s[17/Jun/2011 17:00:45]s^\[%d/%b/%Y %H:%M:%S\]s4[17/Jun/2011 17:00:45] Attempt, IP address 192.0.2.1(s[17/Jun/2011 17:00:45]s\[%d/%b/%Y %H:%M:%S\]s3Attempt [17/Jun/2011 17:00:45] IP address 192.0.2.1(s[17/Jun/2011 17:00:45]s\[%d/%b/%Y %H:%M:%S\]s:Attempt IP address 192.0.2.1, date: [17/Jun/2011 17:00:45](s20:00:00 01.02.2003s%H:%M:%S %d.%m.%Ys192.0.2.1 20:00:00 01.02.2003(s20:00:00 01.02.2003s%H:%M:%S %d.%m.%Ys20:00:00 01.02.2003 192.0.2.1( R taddDefaultTemplateR–RRsR˜R tappendTemplatetgetTimeR^Rtgroup(RtdefDDRtmatchedtdptlinetddR´((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyttestAmbiguousDatePatternYsD            (RRRµR¿(((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyR­4s #(ii(&t __author__t __copyright__t __license__RŸR2treR#R9RWRaRKR¯RRtutilsRRR–thelpersRRRRR R tserver.datedetectorR tserver.datetemplateR tTestCaseR R$R+R0R1RiR±R­(((s?/usr/lib/python2.6/site-packages/fail2ban/tests/misctestcase.pyts6         (   MŠ fail2ban/tests/failmanagertestcase.py000066600000010146150501017100013734 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Cyril Jaquier # __author__ = "Cyril Jaquier" __copyright__ = "Copyright (c) 2004 Cyril Jaquier" __license__ = "GPL" import unittest from ..server.failmanager import FailManager, FailManagerEmpty from ..server.ticket import FailTicket class AddFailure(unittest.TestCase): def setUp(self): """Call before every test case.""" self.__items = [[u'193.168.0.128', 1167605999.0], [u'193.168.0.128', 1167605999.0], [u'193.168.0.128', 1167605999.0], [u'193.168.0.128', 1167605999.0], [u'193.168.0.128', 1167605999.0], ['87.142.124.10', 1167605999.0], ['87.142.124.10', 1167605999.0], ['87.142.124.10', 1167605999.0], ['100.100.10.10', 1000000000.0], ['100.100.10.10', 1000000500.0], ['100.100.10.10', 1000001000.0], ['100.100.10.10', 1000001500.0], ['100.100.10.10', 1000002000.0]] self.__failManager = FailManager() for i in self.__items: self.__failManager.addFailure(FailTicket(i[0], i[1])) def tearDown(self): """Call after every test case.""" def testFailManagerAdd(self): self.assertEqual(self.__failManager.size(), 3) self.assertEqual(self.__failManager.getFailTotal(), 13) self.__failManager.setFailTotal(0) self.assertEqual(self.__failManager.getFailTotal(), 0) self.__failManager.setFailTotal(13) def testFailManagerMaxTime(self): self.assertEqual(self.__failManager.getMaxTime(), 600) self.__failManager.setMaxTime(13) self.assertEqual(self.__failManager.getMaxTime(), 13) self.__failManager.setMaxTime(600) def _testDel(self): self.__failManager.delFailure('193.168.0.128') self.__failManager.delFailure('111.111.1.111') self.assertEqual(self.__failManager.size(), 1) def testCleanupOK(self): timestamp = 1167606999.0 self.__failManager.cleanup(timestamp) self.assertEqual(self.__failManager.size(), 0) def testCleanupNOK(self): timestamp = 1167605990.0 self.__failManager.cleanup(timestamp) self.assertEqual(self.__failManager.size(), 2) def testbanOK(self): self.__failManager.setMaxRetry(5) #ticket = FailTicket('193.168.0.128', None) ticket = self.__failManager.toBan() self.assertEqual(ticket.getIP(), "193.168.0.128") self.assertTrue(isinstance(ticket.getIP(), str)) # finish with rudimentary tests of the ticket # verify consistent str ticket_str = str(ticket) ticket_repr = repr(ticket) self.assertEqual( ticket_str, 'FailTicket: ip=193.168.0.128 time=1167605999.0 #attempts=5 matches=[]') self.assertEqual( ticket_repr, 'FailTicket: ip=193.168.0.128 time=1167605999.0 #attempts=5 matches=[]') self.assertFalse(not ticket) # and some get/set-ers otherwise not tested ticket.setTime(1000002000.0) self.assertEqual(ticket.getTime(), 1000002000.0) # and str() adjusted correspondingly self.assertEqual( str(ticket), 'FailTicket: ip=193.168.0.128 time=1000002000.0 #attempts=5 matches=[]') def testbanNOK(self): self.__failManager.setMaxRetry(10) self.assertRaises(FailManagerEmpty, self.__failManager.toBan) def testWindow(self): ticket = self.__failManager.toBan() self.assertNotEqual(ticket.getIP(), "100.100.10.10") ticket = self.__failManager.toBan() self.assertNotEqual(ticket.getIP(), "100.100.10.10") self.assertRaises(FailManagerEmpty, self.__failManager.toBan) fail2ban/tests/__init__.py000066600000001716150501017100011474 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Cyril Jaquier # __author__ = "Cyril Jaquier" __copyright__ = "Copyright (c) 2004 Cyril Jaquier" __license__ = "GPL" fail2ban/tests/clientreadertestcase.pyo000066600000073737150501017100014325 0ustar00Ñò '>§Xc@sódZdZdZddkZddkZddkZddkZddkZddkZddk Z ddk l Z l Z ddk lZddklZdd klZdd klZdd klZdd klZdd klZddklZlZeiieiie ƒdƒZ!ddkl"Z"hZ#eii$eiiddƒƒZ%eiieiie ƒdƒZ&de i'fd„ƒYZ(defd„ƒYZ)de i'fd„ƒYZ*defd„ƒYZ+defd„ƒYZ,dS(s!Cyril Jaquier, Yaroslav Halchenkos>Copyright (c) 2004 Cyril Jaquier, 2011-2013 Yaroslav HalchenkotGPLiÿÿÿÿNi(t ConfigReadertConfigReaderUnshared(tconfigparserinc(t JailReader(t FilterReader(t JailsReader(t ActionReader(t Configurator(tversioni(tLogCaptureTestCaset with_tmpdirtfiles(t CONFIG_DIRtconfigs fail2ban.conftConfigReaderTestcBsbeZd„Zd„Zd d d„Zd„Zdd„Zd„Zd„Z d„Z d „Z RS( cCs.tiddƒ|_td|iƒ|_dS(sCall before every test case.tprefixsf2b-temptbasedirN(ttempfiletmkdtemptdRtc(tself((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pytsetUp5scCsti|iƒdS(sCall after every test case.N(tshutiltrmtreeR(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttearDown:scCsÏtii|joRtii|ƒ}tii|i|ƒ}tii|ƒpti|ƒqentd|i|fdƒ}|dj o|i d|ƒn|dj o|i |ƒn|i ƒdS(Ns%s/%stws [section] option = %s ( tostpathtseptdirnametjoinRtexiststmakedirstopentNonetwritetclose(RtfnametvaluetcontentRtd_tf((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyt_write>s  cCs7tid|i|fƒ|i|iidƒƒdS(Ns%s/%sR(RtunlinkRt assertTrueRtread(RR'((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyt_removeOsRcCs3|i|ii|ƒƒ|iiddgƒdS(Ntsectiontinttoption(sintsoption(R.RR/t getOptions(RR+((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyt 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R:RR/R,R$R.R6tsectionstget(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestInterpolations~s cCs|i|iidƒƒ|idddddƒ|i|iidƒƒ|i|iiddƒdƒ|i|iidd ƒd ƒdS( Ntgsg.confR(R)s4 [DEFAULT] # A comment b = a c = d ;in line comment tDEFAULTtbtaRR(R:RR/R,R$R.R6RQ(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyt testComments•s N( t__name__t __module__RRR$R,R0R5R>RFRRRW(((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyR3s      tJailReaderTestcBsjeZd„Zd„Zd„Zd„Zd„Zeo d„Znd„Z d„Z e d„ƒZ RS( cOs&tt|ƒi||Žh|_dS(N(tsuperRZt__init__t_JailReaderTest__share_cfg(Rtargstkwargs((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyR\¤scCs2tddtd|iƒ}|it|iƒdS(Nt XXXABSENTXXXRt share_config(RR R]t assertRaisest ValueErrorR/(Rtjail((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestIncorrectJail¨scCsrtddtd|iƒ}|i|iƒƒ|i|iƒƒ|i|iƒƒ|idƒ|idƒdS(Nt emptyactionRRas"No filter set for jail emptyactions'No actions were defined for emptyaction(RtIMPERFECT_CONFIGR]R.R/R4t isEnabledt assertLogged(RRd((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestJailActionEmpty¬s  cCsvtddtd|iƒ}|i|iƒƒ|i|iƒƒ|i|iƒƒ|idtƒ|idƒdS(NtmissingbitsjailRRasJFound no accessible config files for 'filter.d/catchallthebadies' under %ssUnable to read the filter( RRgR]R.R/R:R4RhRi(RRd((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestJailActionFilterMissing´s cCsrtddtd|iƒ}|i|iƒƒ|i|iƒƒ|i|iƒƒ|idƒ|idƒdS(NtbrokenactiondefRRas#Error in action definition joho[foos?Caught exception: 'NoneType' object has no attribute 'endswith'( RRgR]R.R/R:R4RhRi(RRd((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestJailActionBrokenDef¼s  cCs‘tddtd|iƒ}|i|iƒƒ|i|iƒƒ|i|iƒƒ|i|i ƒdƒ|i dƒ|i|i ƒdƒdS(NtsshdRRasssh-funky-blocker( RR R]R.R/R4R:RhR6tgetNametsetName(RRd((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestStockSSHJailËs cCs›d}dhdd6f}ti|ƒ}|i||ƒ|idhftidƒƒ|idhdd6dd 6ftid ƒƒ|id hftid ƒƒ|id hftid ƒƒ|id hdd6ftidƒƒd}dhf}ti|ƒ}|i||ƒd}dh dd6dd6dd6dd6dd6dd6dd 6d!d"6d#d$6d%d&6d%d'6f}ti|ƒ}|i||ƒdS((Nsmail-whois[name=SSH]s mail-whoistSSHtnames mail.who_istcatRVtdogRUsmail.who_is[a=cat,b=dog]s mail--ho_issmail--ho_is['s']tmailt,s mail[a=',']sabc[]tabcsÑoption[opt01=abc,opt02="123",opt03="with=okay?",opt04="andwith,okay...",opt05="how about spaces",opt06="single'in'double",opt07='double"in"single', opt08= leave some space, opt09=one for luck, opt10=, opt11=]R3topt01t123topt02s with=okay?topt03sandwith,okay...topt04show about spacestopt05ssingle'in'doubletopt06sdouble"in"singletopt07sleave some spacetopt08s one for lucktopt09ttopt10topt11(RtextractOptionsR6(RR3texpectedtresult((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestSplitOptionÔs8-&  c Cs•tddtdtƒ}ti|dƒ|iiƒ}tddd d!d"d#fƒ|d<|i|i ƒƒ|i ƒ}g}|D]I}t |ƒdjo0|ddjp|di dƒo ||qƒqƒ~}dt }|it |ƒdƒ|i|dddddd|gƒ|i|dddddd|gƒ|it|ddƒiddƒ|ƒ|i|dddddd|gƒdS($Nt blocklisttestt force_enableRRdRXtfilterR„t failregexs ^test $tsendersf2b-test@example.comtblocklist_de_apikeystest-keytactionsƒ%(action_blocklist_de)s %(action_badips_report)s %(action_badips)s mynetwatchman[port=1234,protocol=udp,agent="%(fail2ban_agent)s"]itagents badips.pys Fail2Ban/%sitsett blocklist_deitbadipsiisit mynetwatchman(s__name__R‹(sfilterR„(RŽs ^test $(Rsf2b-test@example.com(Rstest-key(sactionsƒ%(action_blocklist_de)s %(action_badips_report)s %(action_badips)s mynetwatchman[port=1234,protocol=udp,agent="%(fail2ban_agent)s"](RtTrueR RR/t_cfgt get_sectionstdictR.R4tconverttlentendswithR R6tevalRQ(RRdRPtstreamt_[1]totactt useragent((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestVersionAgentÿs" ] &&*cCsÎtii|dƒ}t|dƒiƒtii|dƒ}tid|ƒ|ititii|dƒƒ|gƒ|iti|ƒgƒ|i d|ƒ|ititii|dƒƒgƒdS(Ntf1Rtf2t nonexistingt*s4File %s is a dangling link, thus cannot be monitored( RRR R#R&tsymlinkR6Rt_globRi(RRR¥R¦((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestGlobs+( RXRYR\ReRjRlRntSTOCKRrRŠR¤R R«(((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyRZ¢s      + tFilterReaderTestcBsGeZd„Zd„Zd„Zd„Zd„Zd„Zd„ZRS(cOs&tt|ƒi||Žh|_dS(N(R[R­R\t_FilterReaderTest__share_cfg(RR^R_((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyR\/sc CsXddddgddddgddddgddddgddd d d d d gddd dd dgddddgddddgg}tddhƒ}|itƒ|iƒ|idƒ|it|iƒƒt|ƒƒtddhdd6d|i dtƒ}|iƒ|idƒd|dd<|it|iƒƒt|ƒƒdS(NR“t testcase01t addfailregexsÝ^\s*(?:\S+ )?(?:kernel: \[\d+\.\d+\] )?(?:@vserver_\S+ )?(?:(?:\[\d+\])?:\s+[\[\(]?sshd(?:\(\S+\))?[\]\)]?:?|[\[\(]?sshd(?:\(\S+\))?[\]\)]?:?(?:\[\d+\])?:)?\s*(?:error: PAM: )?Authentication failure for .* from \s*$sý^\s*(?:\S+ )?(?:kernel: \[\d+\.\d+\] )?(?:@vserver_\S+ )?(?:(?:\[\d+\])?:\s+[\[\(]?sshd(?:\(\S+\))?[\]\)]?:?|[\[\(]?sshd(?:\(\S+\))?[\]\)]?:?(?:\[\d+\])?:)?\s*(?:error: PAM: )?User not known to the underlying authentication module for .* from \s*$s^\s*(?:\S+ )?(?:kernel: \[\d+\.\d+\] )?(?:@vserver_\S+ )?(?:(?:\[\d+\])?:\s+[\[\(]?sshd(?:\(\S+\))?[\]\)]?:?|[\[\(]?sshd(?:\(\S+\))?[\]\)]?:?(?:\[\d+\])?:)?\s*(?:error: PAM: )?User not known to the\nunderlying authentication.+$^.+ module for .* from \s*$taddignoreregexs"^.+ john from host 192.168.1.1\s*$taddjournalmatchs _COMM=sshdt+s_SYSTEMD_UNIT=sshd.services_UID=0sFIELD= with spaces sAFIELD= with + char and spacest datepatterns%Y %m %d %H:%M:%StmaxlinesR?t5RaRiÿÿÿÿ( Rt setBaseDirtTEST_FILES_DIRR/R4R$R6tsortedR›R®(Rtoutputt filterReader((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyt testConvert3s2          "  cCsyddddgg}tddhd|idtƒ}|iƒ|idƒ|iƒ}|it|ƒt|ƒƒdS(NR“tjailnameR°s to=sweet@example.com fromip=t substitionRaR( RR®R¸R/R4R$R›R6R¹(RRºR»R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyt!testFilterReaderSubstitionDefault`s   cCs€ddddgg}tddhdd6d|id tƒ}|iƒ|idƒ|iƒ}|it|ƒt|ƒƒdS( NR“R½R°sto=sour@example.com fromip=R¾ssour@example.comthoneypotRaR( RR®R¸R/R4R$R›R6R¹(RRºR»R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestFilterReaderSubstitionSetis   cCsŽddddgg}tidƒ\}}tdd|d|idtƒ}|iƒ|idƒ|iƒ}|i t |ƒt |ƒƒdS( NR“R½R°s=to=test,sweet@example.com,test2,sweet@example.com fromip=sTsubstition[honeypot=",", sweet="test,,test2"]R¾RaR( RR‡RR®R¸R/R4R$R›R6R¹(RRºt filterNamet filterOptR»R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestFilterReaderSubstitionKnownrs   cCsµtddhdd6d|idtƒ}|iƒ|idƒ|itti|ƒtddhdd6dd6d|idtƒ}|iƒ|idƒ|itti|ƒdS( NR¾R½s RÀRaRstsweet( RR®R¸R/R4R$RbRcR›(RR»((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestFilterReaderSubstitionFail}s    cCsêtiitiitdƒƒ}ttii|dƒdhƒ}|i|iƒtii|dƒtii|dƒgƒyA|idƒ|i ddƒ|i ddƒ|i ddƒWn&t j o}|i d |ƒnXdS( Nsfilter.dstestcase01.confR¯stestcase-common.conft Definitiont __prefix_lineRŽt ignoreregexs)unexpected options after readexplicit: %s( RRtabspathR R¸RR6t readexplicitR4R$RQt Exceptiontfail(Rtpath_R»RK((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestFilterReaderExplicit‹s!!+ ( RXRYR\R¼R¿RÁRÄRÆRÏ(((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyR­-s  - tJailsReaderTestCachecBs/eZedd„Zd„Zed„ƒZRS(cCsZtd|d|ƒ}|i|ƒ|iƒ|iƒ|iƒ|i|idƒƒdS(NRŒRa(RR·t readEarlytgetEarlyOptionstreadAllR.R4R$(RRRŒRat configurator((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyt_readWholeConfŸs     cCsOd}xB|iƒidƒD]+}tid||ƒo|d7}qqW|S(Nis s^\s*Reading files?: .*/i(tgetLogtrsplittretmatch(Rt filematchtcntts((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyt_getLoggedReadCount©s c CsPti}tit_z*ti|ƒtit|ƒtitd|dƒtitd|dƒt ƒ}|i |d|ƒ|i dƒ}|i |djd|ƒ|i |d t d|ƒ|i d ƒ}|i |djd |ƒ|i d ƒ}|i |djd |ƒ|i dƒ}|i |djd|ƒWd|t_XdS(Ns /jail.confs /jail.locals/fail2ban.confs/fail2ban.localRas jail.localis3Unexpected count by reading of jail files, cnt = %sRŒs jail\.locals:Unexpected count by second reading of jail files, cnt = %ssfilter\.d/common\.confs5Unexpected count by reading of filter files, cnt = %ssaction\.d/iptables-common\.confs5Unexpected count by reading of action files, cnt = %s(RtlogLeveltloggingtDEBUGRRtcopytreeR tcopyRšRÕRÝR.R—(RRtsaved_llt share_cfgRÛ((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestTestJailConfCache°s&    N(RXRYtFalseR$RÕRÝR Rå(((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyRÐs tJailsReaderTestcBs‹eZd„Zd„Zd„Zeo1d„Zd„Zd„Zd„Z d„Z ne d„ƒZ d „Z d „Ze d „ƒZRS( cOs&tt|ƒi||Žh|_dS(N(R[RçR\t_JailsReaderTest__share_cfg(RR^R_((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyR\ØscCs=tiidƒp&tddƒ}|it|iƒndS(Ns/XXXR(RRR!RRbRcR/(Rtreader((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestProvidingBadBasedirÜscCstdtd|iƒ}|i|iƒƒ|i|iƒƒ|it|i ƒ|i dt ƒ}d|_ |i t|ƒtdddgdddgddd d gddd d gddd d gd dgdddgddd dgdddgddd dgddddgddddddgdddgddd dgd dgd dgd dgd dggƒƒ|idƒ|idƒdS(NRRatallow_no_filestaddRftautostest-known-interpR“R°s*failure test 1 (filter.d/test.conf) s+failure test 2 (filter.d/test.local) s"failure test 3 (jail.local) tstarttmissinglogfilesst brokenactiont addactionR‘t actionbanshit with big stick sparse_to_end_of_jail.confs-Errors in jail 'missingbitsjail'. Skipping...s6No file(s) found for glob /weapons/of/mass/destruction(RRgRèR.R/R:R4RbRcR›R—R$tmaxDiffR6R¹Ri(Rtjailst comm_commands((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestReadTestJailConfás@          cCsxÿtitiitddƒƒD]Ü}tii|ƒiddƒ}t|dhdtƒ}|i|i ƒƒ|i hƒ|i dƒpP|i d|i ƒd d |ƒ|i|iid dƒiƒd d |ƒn|i d |i ƒd d|ƒq"WdS(Nsaction.ds*.confs.confR„tTESTRs-commonRÇtmsgs.Action file %r is lacking [Definition] sectionRòs#Action file %r is lacking actionbantInits(Action file %r is lacking [Init] section(tglobRRR R tbasenametreplaceRR.R/R4RtassertInRPt_optsRQtstrip(Rt actionConfigt actionNamet actionReader((sG/usr/lib/python2.6/site-packages/fail2ban/tests/clientreadertestcase.pyttestReadStockActionConfs"  !c Cs`tdtd|iƒ}|i|iƒƒ|i|iƒƒ|iƒ}|i|gƒtƒ}xö|i ƒD]è}|djoqpn|i |dƒ}t i |ƒ\}}|i |ƒ|it|ƒƒt|||d|idtƒ}|i|iƒd|ƒ|ihƒ|i|ii ddƒiƒƒ|i |dƒ}|it|iƒƒƒxï|id ƒD]Þ} t i | ƒ\} } |it| ƒƒ|it| tƒƒ| d jo|id | ƒnt| |hdtƒ} |i| iƒƒ| ihƒ| iƒ} |it| ƒƒ|i| ii d dƒiƒƒqvWqpWdS( NRRatINCLUDESRsFailed to 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RtdelJailR"R$R8RFR#tFalseRjR!R4(Rtjails((sC/usr/lib/python2.6/site-packages/fail2ban/tests/databasetestcase.pyttestDelAndAddJail?s ))))cCs˜tdjodS|iƒ|iiƒ|it|iiƒƒdƒ|ii|i ƒ|iiƒ|it|iiƒƒdƒ|i ƒ|ii|i ƒ|iiƒ|it|iiƒƒdƒ|it|ii d|i ƒƒdƒ|iƒ|ii |i t dtiƒdgƒƒ|ii|i ƒ|iiƒ|it|iiƒƒdƒ|it|ii d|i ƒƒdƒdS(NiiR"s 127.0.0.1sabc (RR R RtpurgeRRFR$RnR"RHR-RERRRT(R((sC/usr/lib/python2.6/site-packages/fail2ban/tests/databasetestcase.pyt testPurgeRs(      (  " (t__name__t __module__R RRRR%R3R R9RDRHRORRRURbRlRqRs(((sC/usr/lib/python2.6/site-packages/fail2ban/tests/databasetestcase.pyR .s"     )    J  (t __copyright__t __license__RtsysRRRR&t server.filterRt server.mytimeRt server.ticketRtserver.actionsRt dummyjailRtserver.databaseRt ImportErrorR tutilsRR(R)tdirnamet__file__R*R (((sC/usr/lib/python2.6/site-packages/fail2ban/tests/databasetestcase.pyts&       !fail2ban/tests/servertestcase.py000066600000070040150501017100012773 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Cyril Jaquier # __author__ = "Cyril Jaquier" __copyright__ = "Copyright (c) 2004 Cyril Jaquier" __license__ = "GPL" import unittest import time import tempfile import os import locale import sys import platform from ..server.failregex import Regex, FailRegex, RegexException from ..server.server import Server from ..server.jail import Jail from ..server.jailthread import JailThread from .utils import LogCaptureTestCase from ..helpers import getLogger from .. import version try: from ..server import filtersystemd except ImportError: # pragma: no cover filtersystemd = None TEST_FILES_DIR = os.path.join(os.path.dirname(__file__), "files") class TestServer(Server): def setLogLevel(self, *args, **kwargs): pass def setLogTarget(self, *args, **kwargs): pass class TransmitterBase(unittest.TestCase): def setUp(self): """Call before every test case.""" self.transm = self.server._Server__transm sock_fd, sock_name = tempfile.mkstemp('fail2ban.sock', 'transmitter') os.close(sock_fd) pidfile_fd, pidfile_name = tempfile.mkstemp( 'fail2ban.pid', 'transmitter') os.close(pidfile_fd) self.server.start(sock_name, pidfile_name, force=False) self.jailName = "TestJail1" self.server.addJail(self.jailName, "auto") def tearDown(self): """Call after every test case.""" self.server.quit() def setGetTest(self, cmd, inValue, outValue=None, outCode=0, jail=None, repr_=False): setCmd = ["set", cmd, inValue] getCmd = ["get", cmd] if jail is not None: setCmd.insert(1, jail) getCmd.insert(1, jail) if outValue is None: outValue = inValue def v(x): """Prepare value for comparison""" return (repr(x) if repr_ else x) self.assertEqual(v(self.transm.proceed(setCmd)), v((outCode, outValue))) if not outCode: # if we expected to get it set without problem, check new value self.assertEqual(v(self.transm.proceed(getCmd)), v((0, outValue))) def setGetTestNOK(self, cmd, inValue, jail=None): setCmd = ["set", cmd, inValue] getCmd = ["get", cmd] if jail is not None: setCmd.insert(1, jail) getCmd.insert(1, jail) # Get initial value before trying invalid value initValue = self.transm.proceed(getCmd)[1] self.assertEqual(self.transm.proceed(setCmd)[0], 1) # Check after failed set that value is same as previous self.assertEqual(self.transm.proceed(getCmd), (0, initValue)) def jailAddDelTest(self, cmd, values, jail): cmdAdd = "add" + cmd cmdDel = "del" + cmd self.assertEqual( self.transm.proceed(["get", jail, cmd]), (0, [])) for n, value in enumerate(values): ret = self.transm.proceed(["set", jail, cmdAdd, value]) self.assertEqual((ret[0], sorted(ret[1])), (0, sorted(values[:n+1]))) ret = self.transm.proceed(["get", jail, cmd]) self.assertEqual((ret[0], sorted(ret[1])), (0, sorted(values[:n+1]))) for n, value in enumerate(values): ret = self.transm.proceed(["set", jail, cmdDel, value]) self.assertEqual((ret[0], sorted(ret[1])), (0, sorted(values[n+1:]))) ret = self.transm.proceed(["get", jail, cmd]) self.assertEqual((ret[0], sorted(ret[1])), (0, sorted(values[n+1:]))) def jailAddDelRegexTest(self, cmd, inValues, outValues, jail): cmdAdd = "add" + cmd cmdDel = "del" + cmd self.assertEqual( self.transm.proceed(["get", jail, cmd]), (0, [])) for n, value in enumerate(inValues): self.assertEqual( self.transm.proceed(["set", jail, cmdAdd, value]), (0, outValues[:n+1])) self.assertEqual( self.transm.proceed(["get", jail, cmd]), (0, outValues[:n+1])) for n, value in enumerate(inValues): self.assertEqual( self.transm.proceed(["set", jail, cmdDel, 0]), # First item (0, outValues[n+1:])) self.assertEqual( self.transm.proceed(["get", jail, cmd]), (0, outValues[n+1:])) class Transmitter(TransmitterBase): def setUp(self): self.server = TestServer() super(Transmitter, self).setUp() def testStopServer(self): self.assertEqual(self.transm.proceed(["stop"]), (0, None)) def testPing(self): self.assertEqual(self.transm.proceed(["ping"]), (0, "pong")) def testVersion(self): self.assertEqual(self.transm.proceed(["version"]), (0, version.version)) def testSleep(self): t0 = time.time() self.assertEqual(self.transm.proceed(["sleep", "1"]), (0, None)) t1 = time.time() # Approx 1 second delay but not faster dt = t1 - t0 self.assertTrue(0.99 < dt < 1.1, msg="Sleep was %g sec" % dt) def testDatabase(self): tmp, tmpFilename = tempfile.mkstemp(".db", "fail2ban_") # Jails present, can't change database self.setGetTestNOK("dbfile", tmpFilename) self.server.delJail(self.jailName) self.setGetTest("dbfile", tmpFilename) # the same file name (again no jails / not changed): self.setGetTest("dbfile", tmpFilename) self.setGetTest("dbpurgeage", "600", 600) self.setGetTestNOK("dbpurgeage", "LIZARD") # the same file name (again with jails / not changed): self.server.addJail(self.jailName, "auto") self.setGetTest("dbfile", tmpFilename) self.server.delJail(self.jailName) # Disable database self.assertEqual(self.transm.proceed( ["set", "dbfile", "None"]), (0, None)) self.assertEqual(self.transm.proceed( ["get", "dbfile"]), (0, None)) self.assertEqual(self.transm.proceed( ["set", "dbpurgeage", "500"]), (0, None)) self.assertEqual(self.transm.proceed( ["get", "dbpurgeage"]), (0, None)) # the same (again with jails / not changed): self.server.addJail(self.jailName, "auto") self.assertEqual(self.transm.proceed( ["set", "dbfile", "None"]), (0, None)) os.close(tmp) os.unlink(tmpFilename) def testAddJail(self): jail2 = "TestJail2" jail3 = "TestJail3" jail4 = "TestJail4" self.assertEqual( self.transm.proceed(["add", jail2, "polling"]), (0, jail2)) self.assertEqual(self.transm.proceed(["add", jail3]), (0, jail3)) self.assertEqual( self.transm.proceed(["add", jail4, "invalid backend"])[0], 1) self.assertEqual( self.transm.proceed(["add", jail4, "auto"]), (0, jail4)) # Duplicate Jail self.assertEqual( self.transm.proceed(["add", self.jailName, "polling"])[0], 1) # All name is reserved self.assertEqual( self.transm.proceed(["add", "all", "polling"])[0], 1) def testStartStopJail(self): self.assertEqual( self.transm.proceed(["start", self.jailName]), (0, None)) time.sleep(1) self.assertEqual( self.transm.proceed(["stop", self.jailName]), (0, None)) self.assertNotIn(self.jailName, self.server._Server__jails) def testStartStopAllJail(self): self.server.addJail("TestJail2", "auto") self.assertEqual( self.transm.proceed(["start", self.jailName]), (0, None)) self.assertEqual( self.transm.proceed(["start", "TestJail2"]), (0, None)) # yoh: workaround for gh-146. I still think that there is some # race condition and missing locking somewhere, but for now # giving it a small delay reliably helps to proceed with tests time.sleep(0.1) self.assertEqual(self.transm.proceed(["stop", "all"]), (0, None)) time.sleep(1) self.assertNotIn(self.jailName, self.server._Server__jails) self.assertNotIn("TestJail2", self.server._Server__jails) def testJailIdle(self): self.assertEqual( self.transm.proceed(["set", self.jailName, "idle", "on"]), (0, True)) self.assertEqual( self.transm.proceed(["set", self.jailName, "idle", "off"]), (0, False)) self.assertEqual( self.transm.proceed(["set", self.jailName, "idle", "CAT"])[0], 1) def testJailFindTime(self): self.setGetTest("findtime", "120", 120, jail=self.jailName) self.setGetTest("findtime", "60", 60, jail=self.jailName) self.setGetTest("findtime", "-60", -60, jail=self.jailName) self.setGetTestNOK("findtime", "Dog", jail=self.jailName) def testJailBanTime(self): self.setGetTest("bantime", "600", 600, jail=self.jailName) self.setGetTest("bantime", "50", 50, jail=self.jailName) self.setGetTest("bantime", "-50", -50, jail=self.jailName) self.setGetTestNOK("bantime", "Cat", jail=self.jailName) def testDatePattern(self): self.setGetTest("datepattern", "%%%Y%m%d%H%M%S", ("%%%Y%m%d%H%M%S", "%YearMonthDay24hourMinuteSecond"), jail=self.jailName) self.setGetTest( "datepattern", "Epoch", (None, "Epoch"), jail=self.jailName) self.setGetTest( "datepattern", "TAI64N", (None, "TAI64N"), jail=self.jailName) self.setGetTestNOK("datepattern", "%Cat%a%%%g", jail=self.jailName) def testJailUseDNS(self): self.setGetTest("usedns", "yes", jail=self.jailName) self.setGetTest("usedns", "warn", jail=self.jailName) self.setGetTest("usedns", "no", jail=self.jailName) # Safe default should be "no" value = "Fish" self.assertEqual( self.transm.proceed(["set", self.jailName, "usedns", value]), (0, "no")) def testJailBanIP(self): self.server.startJail(self.jailName) # Jail must be started self.assertEqual( self.transm.proceed(["set", self.jailName, "banip", "127.0.0.1"]), (0, "127.0.0.1")) time.sleep(1) # Give chance to ban self.assertEqual( self.transm.proceed(["set", self.jailName, "banip", "Badger"]), (0, "Badger")) #NOTE: Is IP address validated? Is DNS Lookup done? time.sleep(1) # Give chance to ban # Unban IP self.assertEqual( self.transm.proceed( ["set", self.jailName, "unbanip", "127.0.0.1"]), (0, "127.0.0.1")) # Unban IP which isn't banned self.assertEqual( self.transm.proceed( ["set", self.jailName, "unbanip", "192.168.1.1"])[0],1) def testJailMaxRetry(self): self.setGetTest("maxretry", "5", 5, jail=self.jailName) self.setGetTest("maxretry", "2", 2, jail=self.jailName) self.setGetTest("maxretry", "-2", -2, jail=self.jailName) self.setGetTestNOK("maxretry", "Duck", jail=self.jailName) def testJailMaxLines(self): self.setGetTest("maxlines", "5", 5, jail=self.jailName) self.setGetTest("maxlines", "2", 2, jail=self.jailName) self.setGetTestNOK("maxlines", "-2", jail=self.jailName) self.setGetTestNOK("maxlines", "Duck", jail=self.jailName) def testJailLogEncoding(self): self.setGetTest("logencoding", "UTF-8", jail=self.jailName) self.setGetTest("logencoding", "ascii", jail=self.jailName) self.setGetTest("logencoding", "auto", locale.getpreferredencoding(), jail=self.jailName) self.setGetTestNOK("logencoding", "Monkey", jail=self.jailName) def testJailLogPath(self): self.jailAddDelTest( "logpath", [ os.path.join(TEST_FILES_DIR, "testcase01.log"), os.path.join(TEST_FILES_DIR, "testcase02.log"), os.path.join(TEST_FILES_DIR, "testcase03.log"), ], self.jailName ) # Try duplicates value = os.path.join(TEST_FILES_DIR, "testcase04.log") self.assertEqual( self.transm.proceed(["set", self.jailName, "addlogpath", value]), (0, [value])) # Will silently ignore duplicate self.assertEqual( self.transm.proceed(["set", self.jailName, "addlogpath", value]), (0, [value])) self.assertEqual( self.transm.proceed(["get", self.jailName, "logpath"]), (0, [value])) self.assertEqual( self.transm.proceed(["set", self.jailName, "dellogpath", value]), (0, [])) self.assertEqual( self.transm.proceed( ["set", self.jailName, "addlogpath", value, "tail"]), (0, [value])) self.assertEqual( self.transm.proceed( ["set", self.jailName, "addlogpath", value, "head"]), (0, [value])) self.assertEqual( self.transm.proceed( ["set", self.jailName, "addlogpath", value, "badger"])[0], 1) self.assertEqual( self.transm.proceed( ["set", self.jailName, "addlogpath", value, value, value])[0], 1) def testJailLogPathInvalidFile(self): # Invalid file value = "this_file_shouldn't_exist" result = self.transm.proceed( ["set", self.jailName, "addlogpath", value]) self.assertTrue(isinstance(result[1], IOError)) def testJailLogPathBrokenSymlink(self): # Broken symlink name = tempfile.mktemp(prefix='tmp_fail2ban_broken_symlink') sname = name + '.slink' os.symlink(name, sname) result = self.transm.proceed( ["set", self.jailName, "addlogpath", sname]) self.assertTrue(isinstance(result[1], IOError)) os.unlink(sname) def testJailIgnoreIP(self): self.jailAddDelTest( "ignoreip", [ "127.0.0.1", "192.168.1.1", "8.8.8.8", ], self.jailName ) # Try duplicates value = "127.0.0.1" self.assertEqual( self.transm.proceed(["set", self.jailName, "addignoreip", value]), (0, [value])) # Will allow duplicate #NOTE: Should duplicates be allowed, or silent ignore like logpath? self.assertEqual( self.transm.proceed(["set", self.jailName, "addignoreip", value]), (0, [value, value])) self.assertEqual( self.transm.proceed(["get", self.jailName, "ignoreip"]), (0, [value, value])) self.assertEqual( self.transm.proceed(["set", self.jailName, "delignoreip", value]), (0, [value])) def testJailIgnoreCommand(self): self.setGetTest("ignorecommand", "bin ", jail=self.jailName) def testJailRegex(self): self.jailAddDelRegexTest("failregex", [ "user john at ", "Admin user login from ", "failed attempt from again", ], [ "user john at (?:::f{4,6}:)?(?P[\w\-.^_]*\\w)", "Admin user login from (?:::f{4,6}:)?(?P[\w\-.^_]*\\w)", "failed attempt from (?:::f{4,6}:)?(?P[\w\-.^_]*\\w) again", ], self.jailName ) self.assertEqual( self.transm.proceed( ["set", self.jailName, "addfailregex", "No host regex"])[0], 1) self.assertEqual( self.transm.proceed( ["set", self.jailName, "addfailregex", 654])[0], 1) def testJailIgnoreRegex(self): self.jailAddDelRegexTest("ignoreregex", [ "user john", "Admin user login from ", "Dont match me!", ], [ "user john", "Admin user login from (?:::f{4,6}:)?(?P[\w\-.^_]*\\w)", "Dont match me!", ], self.jailName ) self.assertEqual( self.transm.proceed( ["set", self.jailName, "addignoreregex", "Invalid [regex"])[0], 1) self.assertEqual( self.transm.proceed( ["set", self.jailName, "addignoreregex", 50])[0], 1) def testStatus(self): jails = [self.jailName] self.assertEqual(self.transm.proceed(["status"]), (0, [('Number of jail', len(jails)), ('Jail list', ", ".join(jails))])) self.server.addJail("TestJail2", "auto") jails.append("TestJail2") self.assertEqual(self.transm.proceed(["status"]), (0, [('Number of jail', len(jails)), ('Jail list', ", ".join(jails))])) def testJailStatus(self): self.assertEqual(self.transm.proceed(["status", self.jailName]), (0, [ ('Filter', [ ('Currently failed', 0), ('Total failed', 0), ('File list', [])] ), ('Actions', [ ('Currently banned', 0), ('Total banned', 0), ('Banned IP list', [])] ) ] ) ) def testJailStatusBasic(self): self.assertEqual(self.transm.proceed(["status", self.jailName, "basic"]), (0, [ ('Filter', [ ('Currently failed', 0), ('Total failed', 0), ('File list', [])] ), ('Actions', [ ('Currently banned', 0), ('Total banned', 0), ('Banned IP list', [])] ) ] ) ) def testJailStatusBasicKwarg(self): self.assertEqual(self.transm.proceed(["status", self.jailName, "INVALID"]), (0, [ ('Filter', [ ('Currently failed', 0), ('Total failed', 0), ('File list', [])] ), ('Actions', [ ('Currently banned', 0), ('Total banned', 0), ('Banned IP list', [])] ) ] ) ) def testJailStatusCymru(self): try: import dns.exception import dns.resolver except ImportError: value = ['error'] else: value = [] self.assertEqual(self.transm.proceed(["status", self.jailName, "cymru"]), (0, [ ('Filter', [ ('Currently failed', 0), ('Total failed', 0), ('File list', [])] ), ('Actions', [ ('Currently banned', 0), ('Total banned', 0), ('Banned IP list', []), ('Banned ASN list', value), ('Banned Country list', value), ('Banned RIR list', value)] ) ] ) ) def testAction(self): action = "TestCaseAction" cmdList = [ "actionstart", "actionstop", "actioncheck", "actionban", "actionunban", ] cmdValueList = [ "Action Start", "Action Stop", "Action Check", "Action Ban", "Action Unban", ] self.assertEqual( self.transm.proceed(["set", self.jailName, "addaction", action]), (0, action)) self.assertEqual( self.transm.proceed( ["get", self.jailName, "actions"])[1][0], action) for cmd, value in zip(cmdList, cmdValueList): self.assertEqual( self.transm.proceed( ["set", self.jailName, "action", action, cmd, value]), (0, value)) for cmd, value in zip(cmdList, cmdValueList): self.assertEqual( self.transm.proceed(["get", self.jailName, "action", action, cmd]), (0, value)) self.assertEqual( self.transm.proceed( ["set", self.jailName, "action", action, "KEY", "VALUE"]), (0, "VALUE")) self.assertEqual( self.transm.proceed( ["get", self.jailName, "action", action, "KEY"]), (0, "VALUE")) self.assertEqual( self.transm.proceed( ["get", self.jailName, "action", action, "InvalidKey"])[0], 1) self.assertEqual( self.transm.proceed( ["set", self.jailName, "action", action, "timeout", "10"]), (0, 10)) self.assertEqual( self.transm.proceed( ["get", self.jailName, "action", action, "timeout"]), (0, 10)) self.assertEqual( self.transm.proceed(["set", self.jailName, "delaction", action]), (0, None)) self.assertEqual( self.transm.proceed( ["set", self.jailName, "delaction", "Doesn't exist"])[0],1) def testPythonActionMethodsAndProperties(self): action = "TestCaseAction" try: out = self.transm.proceed( ["set", self.jailName, "addaction", action, os.path.join(TEST_FILES_DIR, "action.d", "action.py"), '{"opt1": "value"}']) self.assertEqual(out, (0, action)) except AssertionError: if ((2, 6) <= sys.version_info < (2, 6, 5)) \ and '__init__() keywords must be strings' in out[1]: # known issue http://bugs.python.org/issue2646 in 2.6 series # since general Fail2Ban warnings are suppressed in normal # operation -- let's issue Python's native warning here import warnings warnings.warn( "Your version of Python %s seems to experience a known " "issue forbidding correct operation of Fail2Ban: " "http://bugs.python.org/issue2646 Upgrade your Python and " "meanwhile other intestPythonActionMethodsAndProperties will " "be skipped" % (sys.version)) return raise self.assertEqual( sorted(self.transm.proceed(["get", self.jailName, "actionproperties", action])[1]), ['opt1', 'opt2']) self.assertEqual( self.transm.proceed(["get", self.jailName, "action", action, "opt1"]), (0, 'value')) self.assertEqual( self.transm.proceed(["get", self.jailName, "action", action, "opt2"]), (0, None)) self.assertEqual( sorted(self.transm.proceed(["get", self.jailName, "actionmethods", action])[1]), ['ban', 'start', 'stop', 'testmethod', 'unban']) self.assertEqual( self.transm.proceed(["set", self.jailName, "action", action, "testmethod", '{"text": "world!"}']), (0, 'Hello world! value')) self.assertEqual( self.transm.proceed(["set", self.jailName, "action", action, "opt1", "another value"]), (0, 'another value')) self.assertEqual( self.transm.proceed(["set", self.jailName, "action", action, "testmethod", '{"text": "world!"}']), (0, 'Hello world! another value')) def testNOK(self): self.assertEqual(self.transm.proceed(["INVALID", "COMMAND"])[0],1) def testSetNOK(self): self.assertEqual( self.transm.proceed(["set", "INVALID", "COMMAND"])[0],1) def testGetNOK(self): self.assertEqual( self.transm.proceed(["get", "INVALID", "COMMAND"])[0],1) def testStatusNOK(self): self.assertEqual( self.transm.proceed(["status", "INVALID", "COMMAND"])[0],1) def testJournalMatch(self): if not filtersystemd: # pragma: no cover raise unittest.SkipTest("systemd python interface not available") jailName = "TestJail2" self.server.addJail(jailName, "systemd") values = [ "_SYSTEMD_UNIT=sshd.service", "TEST_FIELD1=ABC", "_HOSTNAME=example.com", ] for n, value in enumerate(values): self.assertEqual( self.transm.proceed( ["set", jailName, "addjournalmatch", value]), (0, [[val] for val in values[:n+1]])) for n, value in enumerate(values): self.assertEqual( self.transm.proceed( ["set", jailName, "deljournalmatch", value]), (0, [[val] for val in values[n+1:]])) # Try duplicates value = "_COMM=sshd" self.assertEqual( self.transm.proceed( ["set", jailName, "addjournalmatch", value]), (0, [[value]])) # Duplicates are accepted, as automatically OR'd, and journalctl # also accepts them without issue. self.assertEqual( self.transm.proceed( ["set", jailName, "addjournalmatch", value]), (0, [[value], [value]])) # Remove first instance self.assertEqual( self.transm.proceed( ["set", jailName, "deljournalmatch", value]), (0, [[value]])) # Remove second instance self.assertEqual( self.transm.proceed( ["set", jailName, "deljournalmatch", value]), (0, [])) value = [ "_COMM=sshd", "+", "_SYSTEMD_UNIT=sshd.service", "_UID=0"] self.assertEqual( self.transm.proceed( ["set", jailName, "addjournalmatch"] + value), (0, [["_COMM=sshd"], ["_SYSTEMD_UNIT=sshd.service", "_UID=0"]])) self.assertEqual( self.transm.proceed( ["set", jailName, "deljournalmatch"] + value[:1]), (0, [["_SYSTEMD_UNIT=sshd.service", "_UID=0"]])) self.assertEqual( self.transm.proceed( ["set", jailName, "deljournalmatch"] + value[2:]), (0, [])) # Invalid match value = "This isn't valid!" result = self.transm.proceed( ["set", jailName, "addjournalmatch", value]) self.assertTrue(isinstance(result[1], ValueError)) # Delete invalid match value = "FIELD=NotPresent" result = self.transm.proceed( ["set", jailName, "deljournalmatch", value]) self.assertTrue(isinstance(result[1], ValueError)) class TransmitterLogging(TransmitterBase): def setUp(self): self.server = Server() self.server.setLogTarget("/dev/null") self.server.setLogLevel("CRITICAL") self.server.setSyslogSocket("auto") super(TransmitterLogging, self).setUp() def testLogTarget(self): logTargets = [] for _ in xrange(3): tmpFile = tempfile.mkstemp("fail2ban", "transmitter") logTargets.append(tmpFile[1]) os.close(tmpFile[0]) for logTarget in logTargets: self.setGetTest("logtarget", logTarget) # If path is invalid, do not change logtarget value = "/this/path/should/not/exist" self.setGetTestNOK("logtarget", value) self.transm.proceed(["set", "logtarget", "/dev/null"]) for logTarget in logTargets: os.remove(logTarget) self.setGetTest("logtarget", "STDOUT") self.setGetTest("logtarget", "STDERR") def testLogTargetSYSLOG(self): if not os.path.exists("/dev/log"): raise unittest.SkipTest("'/dev/log' not present") self.assertTrue(self.server.getSyslogSocket(), "auto") self.setGetTest("logtarget", "SYSLOG") self.assertTrue(self.server.getSyslogSocket(), "/dev/log") def testSyslogSocket(self): self.setGetTest("syslogsocket", "/dev/log/NEW/PATH") def testSyslogSocketNOK(self): self.setGetTest("syslogsocket", "/this/path/should/not/exist") self.setGetTestNOK("logtarget", "SYSLOG") # set back for other tests self.setGetTest("syslogsocket", "/dev/log") self.setGetTest("logtarget", "SYSLOG", **{True: {}, # should work on Linux False: dict( # expect to fail otherwise outCode=1, outValue=Exception('Failed to change log target'), repr_=True # Exceptions are not comparable apparently ) }[platform.system() in ('Linux',) and os.path.exists('/dev/log')] ) def testLogLevel(self): self.setGetTest("loglevel", "HEAVYDEBUG") self.setGetTest("loglevel", "DEBUG") self.setGetTest("loglevel", "INFO") self.setGetTest("loglevel", "NOTICE") self.setGetTest("loglevel", "WARNING") self.setGetTest("loglevel", "ERROR") self.setGetTest("loglevel", "CRITICAL") self.setGetTest("loglevel", "cRiTiCaL", "CRITICAL") self.setGetTestNOK("loglevel", "Bird") def testFlushLogs(self): self.assertEqual(self.transm.proceed(["flushlogs"]), (0, "rolled over")) try: f, fn = tempfile.mkstemp("fail2ban.log") os.close(f) self.server.setLogLevel("WARNING") self.assertEqual(self.transm.proceed(["set", "logtarget", fn]), (0, fn)) l = getLogger('fail2ban') l.warning("Before file moved") try: f2, fn2 = tempfile.mkstemp("fail2ban.log") os.close(f2) os.rename(fn, fn2) l.warning("After file moved") self.assertEqual(self.transm.proceed(["flushlogs"]), (0, "rolled over")) l.warning("After flushlogs") with open(fn2,'r') as f: line1 = f.next() if line1.find('Changed logging target to') >= 0: line1 = f.next() self.assertTrue(line1.endswith("Before file moved\n")) line2 = f.next() self.assertTrue(line2.endswith("After file moved\n")) try: n = f.next() if n.find("Command: ['flushlogs']") >=0: self.assertRaises(StopIteration, f.next) else: self.fail("Exception StopIteration or Command: ['flushlogs'] expected. Got: %s" % n) except StopIteration: pass # on higher debugging levels this is expected with open(fn,'r') as f: line1 = f.next() if line1.find('rollover performed on') >= 0: line1 = f.next() self.assertTrue(line1.endswith("After flushlogs\n")) self.assertRaises(StopIteration, f.next) f.close() finally: os.remove(fn2) finally: try: os.remove(fn) except OSError: pass self.assertEqual(self.transm.proceed(["set", "logtarget", "STDERR"]), (0, "STDERR")) self.assertEqual(self.transm.proceed(["flushlogs"]), (0, "flushed")) class JailTests(unittest.TestCase): def testLongName(self): # Just a smoke test for now longname = "veryveryverylongname" jail = Jail(longname) self.assertEqual(jail.name, longname) class RegexTests(unittest.TestCase): def testInit(self): # Should raise an Exception upon empty regex self.assertRaises(RegexException, Regex, '') self.assertRaises(RegexException, Regex, ' ') self.assertRaises(RegexException, Regex, '\t') def testStr(self): # .replace just to guarantee uniform use of ' or " in the %r self.assertEqual(str(Regex('a')).replace('"', "'"), "Regex('a')") # Class name should be proper self.assertTrue(str(FailRegex('')).startswith("FailRegex(")) def testHost(self): self.assertRaises(RegexException, FailRegex, '') # Testing obscure case when host group might be missing in the matched pattern, # e.g. if we made it optional. fr = FailRegex('%%?') self.assertFalse(fr.hasMatched()) fr.search([('%%',"","")]) self.assertTrue(fr.hasMatched()) self.assertRaises(RegexException, fr.getHost) class _BadThread(JailThread): def run(self): raise RuntimeError('run bad thread exception') class LoggingTests(LogCaptureTestCase): def testGetF2BLogger(self): testLogSys = getLogger("fail2ban.some.string.with.name") self.assertEqual(testLogSys.parent.name, "fail2ban") self.assertEqual(testLogSys.name, "fail2ban.name") def testFail2BanExceptHook(self): prev_exchook = sys.__excepthook__ x = [] sys.__excepthook__ = lambda *args: x.append(args) try: badThread = _BadThread() badThread.start() badThread.join() self.assertLogged("Unhandled exception") finally: sys.__excepthook__ = prev_exchook self.assertEqual(len(x), 1) self.assertEqual(x[0][0], RuntimeError) fail2ban/tests/filtertestcase.pyo000066600000131554150501017100013141 0ustar00Ñò XÁJXc@s´dZdZddklZddkZddkZddkZddkZddk Z ddk Z ddk Z yddk l Z Wnej o dZ nXddklZddklZdd klZlZlZlZlZdd klZdd klZd d klZl Z l!Z!l"Z"d dk#l$Z$ei%i&ei%i'e(ƒdƒZ)d„Zd„Z*dd„Z+d„Z,dd„Z-ddddd„Z.hdd6dd6Z/hdddd„Z0dei1fd„ƒYZ2d e"fd!„ƒYZ3d"e3fd#„ƒYZ4d$e"fd%„ƒYZ5d&ei1fd'„ƒYZ6d(e"fd)„ƒYZ7d*„Z8d+„Z9d,e"fd-„ƒYZ:d.ei1fd/„ƒYZ;d0ei1fd1„ƒYZ<dS(2s9Copyright (c) 2004 Cyril Jaquier; 2012 Yaroslav HalchenkotGPLiÿÿÿÿ(topenN(tjournali(tJail(t FilterPoll(tFiltert FileFiltert FileContainertlocaletDNSUtils(tFailManagerEmpty(tMyTimei(t setUpMyTimettearDownMyTimet mtimesleeptLogCaptureTestCase(t DummyJailtfilescGs[t|ƒdjo|d }ntid jot|hdd6dd6ŽSt|ŒSdS( sOverload built in open so we could assure sufficiently large buffer Explicit .flush would be needed to assure that changes leave the buffer iiPÃisutf-8tencodingtignoreterrorsN(iPÃ(i(tlentsyst version_infotfopen(targs((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyR6s c Cscy|iƒWnnXyti|ƒWnnXtii|dƒotd|dƒndS(Ns.bak(tclosetostunlinktpathtexistst _killfiletNone(tftname((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyRDscCs<|i|d|dƒ|i|d|p|dƒti|dƒti|dƒ}}y|i||ƒWnEtj o9}|it|dƒ|ft|dƒ|fƒnXt|ƒdjok|djo^tidjpt i i dƒo d„}nt }|i||dƒ||dƒƒndS( sƒLittle helper to unify comparisons with the target entries and report helpful failure reports instead of millions of seconds ;) iiiis tcygwincSst|ƒiddƒS(s\rt(treprtreplace(tx((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pytfsN( t assertEqualR t localtimetAssertionErrortfloatRR RtlinesepRtplatformt startswithR%(tutesttfoundtoutputtcountt found_timet output_timetetsrepr((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyt_assert_equal_entriesSs5 # cCs@|iƒ}|iƒ}|iƒ}|iƒ}||||fS(s5Create a tuple for easy comparison from fail ticket (t getAttempttgetTimetgetIPt getMatches(ttickettattemptstdatetiptmatches((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyt _ticket_tuplels     cCsRt|tƒot|iƒƒ}nt|iiƒƒ}t||||ƒdS(sXAdditional helper to wrap most common test case Test filter to contain target ticket N(t isinstanceRRBt getFailTickett failManagerttoBanR8(R0tfilter_R2R3R1((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyt_assert_correct_last_attemptvsitaR$c Cs3tƒt|tƒot|dƒ}n|}xt|ƒD]}|iƒq=Wd}g}xa|djp ||joF|iƒ} |dj o| |joPn|i| ƒ|d7}q`Wt|tƒot||ƒ}n|idi |ƒƒ|i ƒt|tƒo|i ƒnt i dƒ|S(sWCopy lines from one file to another (which might be already open) Returns open fout triis gš™™™™™¹?N(RRCtstrRtxrangetreadlineR tappendtwritetjointflushRttimetsleep( tin_tfouttntskiptmodet terminal_linetfintitlinestl((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyt_copy_lines_between_files„s0     sfail2ban-testcasestSYSLOG_IDENTIFIERt7tPRIORITYcCsït|tƒot|dƒ}n|}|itƒxt|ƒD]}|iƒqCWd}xm|djp ||joR|iƒ}|dj o||joPnti d|i ƒ||d7}q`Wt|tƒo|i ƒndS(s<Copy lines from one file to systemd journal Returns None RJitMESSAGEiN( RCRKRtupdatetTEST_JOURNAL_FIELDSRLRMR RtsendtstripR(RTtfieldsRVRWRYRZR[R]((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyt_copy_lines_to_journal­s"   t BasicFiltercBs5eZd„Zd„Zd„Zd„Zd„ZRS(cCstdƒ|_dS(NR"(Rtfilter(tself((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pytsetUpÎscCso|i|iiƒdƒ|iitƒ|i|iiƒdƒ|iitƒ|i|iiƒdƒdS(Ntwarntyestno(R)Rjt getUseDnst setUseDnstTruetFalse(Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestGetSetUseDNSÑs cCsF|i|iiƒdƒ|iidƒ|i|iiƒdƒdS(NsDefault Detectorss^%Y-%m-%d-%H%M%S.%f %zs;^Year-Month-Day-24hourMinuteSecond.Microseconds Zone offset(NsDefault Detectors(s^%Y-%m-%d-%H%M%S.%f %zs;^Year-Month-Day-24hourMinuteSecond.Microseconds Zone offset(R)RjtgetDatePatternR tsetDatePattern(Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestGetSetDatePatternÙs csˆit‡fd†ƒdS(NcstˆdddƒS(s1.1.1.1ig;¯-ÕAgÀ:¯-ÕA(s1.1.1.1ig;¯-ÕA(s1.1.1.1igÀ:¯-ÕA(R8((Rk(sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyR(ãs(t assertRaisesR+(Rk((RksA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestAssertWrongTimeás c Cs€xydD]q}xhdD]`}xWd D]O}tiƒ}dig}|||fD]}|ti||ƒqM~ƒq!WqWqWdS( NR$us2016-09-05T20:18:56u2016-09-05T20:18:56s Fail for "göran" from 192.0.2.1u"Fail for "göran" from 192.0.2.1(R$uR$(s2016-09-05T20:18:56u2016-09-05T20:18:56s2016-09-05T20:18:56(s Fail for "göran" from 192.0.2.1u"Fail for "göran" from 192.0.2.1s Fail for "göran" from 192.0.2.1(RtgetpreferredencodingRPRt uni_decode(Rkta1ta2ta3tenct_[1]tv((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestWrongCharInTupleLineés (t__name__t __module__RlRtRwRyR‚(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyRiÌs     tIgnoreIPcBsbeZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z d „Z RS( cCs/ti|ƒtƒ|_t|iƒ|_dS(sCall before every test case.N(RRlRtjailRRj(Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyRlùs  cCsDd}x7|D]/}|ii|ƒ|i|ii|ƒƒq WdS(Ns 127.0.0.1s 192.168.0.1s255.255.255.255s 99.99.99.99(s 127.0.0.1s 192.168.0.1s255.255.255.255s 99.99.99.99(Rjt addIgnoreIPt assertTruetinIgnoreIPList(RktipListR@((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestIgnoreIPOKÿs cCsDd}x7|D]/}|ii|ƒ|i|ii|ƒƒq WdS(NR$s999.999.999.999s abcdef.abcdefs 192.168.0.(R$s999.999.999.999s abcdef.abcdefs 192.168.0.(RjR‡t assertFalseR‰(RkRŠR@((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestIgnoreIPNOKs cCsª|iidƒ|i|iidƒƒ|i|iidƒƒ|i|iidƒƒ|i|iidƒƒ|i|iidƒƒ|i|iidƒƒdS(Ns192.168.1.0/25s 192.168.1.0s 192.168.1.1s 192.168.1.127s 192.168.1.128s 192.168.1.255s 192.168.0.255(RjR‡RˆR‰RŒ(Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestIgnoreIPCIDR scCsª|iidƒ|i|iidƒƒ|i|iidƒƒ|i|iidƒƒ|i|iidƒƒ|i|iidƒƒ|i|iidƒƒdS(Ns192.168.1.0/255.255.255.128s 192.168.1.0s 192.168.1.1s 192.168.1.127s 192.168.1.128s 192.168.1.255s 192.168.0.255(RjR‡RˆR‰RŒ(Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestIgnoreIPMaskscCsOtƒ|iidƒ|iidƒ|iidƒ|idƒtƒdS(Ns192.168.1.0/25ss1387203300.222 192.168.1.32sIgnore 192.168.1.32(R RjR‡t addFailRegextprocessLineAndAddt assertLoggedR (Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestIgnoreInProcessLines  cCs>|iidƒ|iidƒ|idƒ|idƒdS(Ns192.168.1.0/25s 192.168.1.32sIgnore 192.168.1.32s\Requested to manually ban an ignored IP 192.168.1.32. 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filters/backends tMonitorJournalFailurescs}eZd„Z‡fd†Zd„Zd„Z‡fd†Zdd„Zdd„Zd „Z d „Z d „Z d „Z RS( cSsptiitdƒ|_tƒ|_d|_t t i ƒƒ|_ d|i |_ hdd6|i d6|_dS(sCall before every test case.stestcase-journal.logsmonitorjournalfailures-%st1t TEST_FIELDt TEST_UUIDN(RRRPRšt test_fileRR†R RjRKtuuidtuuid4t test_uuidR"tjournal_fields(Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyRlÑs  csiˆ|i||_|iiddd|igƒ|iiddd|igƒ|iidƒdS(Ns$SYSLOG_IDENTIFIER=fail2ban-testcasess TEST_FIELD=1s TEST_UUID=%ss TEST_FIELD=2s˜(?:(?:Authentication failure|Failed [-/\w+]+) for(?: [iI](?:llegal|nvalid) user)?|[Ii](?:llegal|nvalid) user|ROOT LOGIN REFUSED) .*(?: from|FROM) (R†RjtaddJournalMatchR÷R(Rktkwargs(RÚ(sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyt _initFilterÝs  cSs9|io+|iio|iiƒ|iiƒndS(N(RjR·RÛRP(Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyR§és  cSs|iddƒdS(Nt 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cSsþ|iƒ|iiƒt|i|iddƒ|iddƒ|iiddd|igƒt|i|iddddƒ|i |i d ƒƒ|ii ddd|igƒ|idd ƒt|i|idd dd ƒ|i |i d ƒƒdS( NRVis 193.168.0.128is$SYSLOG_IDENTIFIER=fail2ban-testcasess TEST_FIELD=1s TEST_UUID=%sRWiiii ( RûRjR×RhRôRøRtdelJournalMatchR÷RˆRÝRùRÜ(Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttest_delJournalMatch.s(    cSsh|iƒ|iiƒt|i|iddddƒ|i|idƒƒ|iddƒxadddi d d ƒd d d i d d ƒfD]/}|i}|i t ƒt i d ||qW|i|idƒƒtiƒd}x;t|iƒdjo$tiƒ|jotidƒqéW|it|iiƒiƒ|iiƒiƒgƒddgƒdS(NRWiRVii s 87.142.124.10s:error: PAM: Authentication failure for äöüß from 192.0.2.1u>error: PAM: Authentication failure for äöüß from 192.0.2.1sutf-8R&s>error: PAM: Authentication failure for äöüß from 192.0.2.2uFerror: PAM: Authentication failure for äöüß from 192.0.2.2Rbigš™™™™™¹?s 192.0.2.1s 192.0.2.2(RûRjR×RhRôRøRˆRÜRtdecodeRcRdRReR RRRR†RSR)tsortedRDR;(RkR]Rgtendtm((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttest_WrongCharNs0    )3( RƒR„RlRûR§RýRÿRÜRÝRRàRR((RÚ(sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyRðÐs      (RíRî(RÚRð((RÚsA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyt%get_monitor_failures_journal_testcaseÌs™RÍcBs5eZeiiedƒZeiiedƒZeiiedƒZeiiedƒZ eiiedƒZ eiiedƒZ dddd gdfZ d „Z d „Zd „Zd „Zddd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„ZRS(stestcase01.logstestcase02.logstestcase03.logstestcase04.logstestcase-usedns.logstestcase-multiline.logs 193.168.0.128igÀ‡Å¿ÐAuVAug 14 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 193.168.0.128cCsBti|ƒtƒtƒ|_t|iƒ|_t|i_dS(sCall before every test case.N( RRlR RR†RRjRrR·(Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyRlys   cCstƒti|ƒdS(sCall after every test case.N(R RR§(Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyR§„scCs¿|i|iiƒgƒ|iitidtƒ|i|iiƒdiƒdƒ|iiƒdiƒ|i|iiƒdi ƒdƒ|ii tiƒ|i|iiƒgƒdS(NttailiÿÿÿÿiuR$( R)RjtgetLogsR©RÍRÎRrtgetPosRRMRê(Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestTail‰s##cCs‘|iitidtƒ|i|iitiƒƒ|iitiƒ|i|iitiƒƒ|i|iidƒƒ|iidƒdS(NR s unknown.log( RjR©RÍRÎRrRˆtcontainsLogPathRêRŒ(Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestNoLogAdded“s cCsg|pti}|pti}|ii|ƒ|iidƒ|ii|ƒt||i|ƒdS(Ns™(?:(?:Authentication failure|Failed [-/\w+]+) for(?: [iI](?:llegal|nvalid) user)?|[Ii](?:llegal|nvalid) user|ROOT LOGIN REFUSED) .*(?: from|FROM) $(RÍRÎRÏRjR©RR¾RH(RktfilenameRÞ((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestGetFailures01s cCstiddddƒ}ttiƒt|dƒ}}x.|iƒD] }|id|idƒƒqDW|iƒ|iƒ|i d|ƒt ||ƒdS( Ntprefixt tmp_fail2bantsuffixtcrlfRÑs%s s R( R´RìRRÍRÎt readlinesROtrstripRRR(RktfnameRZRUR]((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestCRLFFailures01¦s   cCs~dddg}d D]}|d|q~f}|iitiƒ|iid ƒ|iitiƒt||i|ƒdS( Ns 141.3.81.106igÀxÅ¿ÐAi5i6i9i:uhAug 14 11:%d:59 i60p295 sshd[12365]: Failed publickey for roehl from ::ffff:141.3.81.106 port 51332 ssh2sFailed .* from (i5i6i9i:(RjR©RÍt FILENAME_02RR¾RH(RkR€tmR2((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestGetFailures02´s !cCsSd}|iitiƒ|iidƒ|iitiƒt||i|ƒdS(Ns203.162.223.135igzÅ¿ÐAs%error,relay=,.*550 User unknown(s203.162.223.135igzÅ¿ÐA(RjR©RÍt FILENAME_03RR¾RH(RkR2((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestGetFailures03¾s cCsddg}|iitiƒ|iidƒ|iitiƒy4x-t|ƒD]\}}t||i|ƒqRWWntj onXdS( Ns 212.41.96.186igˆÅ¿ÐAs 212.41.96.185g€ É¿ÐAsInvalid user .* (s 212.41.96.186igˆÅ¿ÐA(s 212.41.96.185ig€ É¿ÐA( RjR©RÍt FILENAME_04RR¾t enumerateRHR (RkR2R[tout((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestGetFailures04Æs  c Cs7tiddddƒ}t|dƒ}zûxdD]}|i|ƒq1W|iƒd}d }xÀdD]¸}|dj o(|iƒ|iƒ|ii |ƒn|i dƒ|ii |ƒ|ii |ƒ|ii |ƒt||i|ƒ|idƒ|iddƒ|iddƒqeWWdt||ƒXdS(NRRRRtwbs52015-01-14 20:00:58 user "testñing" from "192.0.2.0" s22015-01-14 20:00:59 user "Ñâåòà" from "192.0.2.0" s42015-01-14 20:01:00 user "testing" from "192.0.2.0" s 192.0.2.0ig;¯-ÕAs"^\s*user "[^"]*" from ""\s*$sutf-8tasciisError decoding lines7Continuing to process line ignoring invalid characters:s2015-01-14 20:00:58 user s2015-01-14 20:00:59 user (s52015-01-14 20:00:58 user "testñing" from "192.0.2.0" s22015-01-14 20:00:59 user "Ñâåòà" from "192.0.2.0" s42015-01-14 20:01:00 user "testing" from "192.0.2.0" (s 192.0.2.0ig;¯-ÕA(Nsutf-8sascii(R´RìRRORR R§RlRjtsetLogEncodingR•R©RR¾RHR’R(RkRRUR]R2t failregexR((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestGetFailuresWrongCharÔs6     cCsÔdddddgf}ddddgf}x d|fd|fd |ffD]}\}}tƒ}t|d |ƒ}t|_|iidƒ|itiƒ|i d ƒ|i tiƒt |||ƒqOWdS( Ns 93.184.216.34igÀxÅ¿ÐAu`Aug 14 11:54:59 i60p295 sshd[12365]: Failed publickey for roehl from example.com port 51332 ssh2uiAug 14 11:58:59 i60p295 sshd[12365]: Failed publickey for roehl from ::ffff:93.184.216.34 port 51332 ssh2iRnRoRmtuseDnssFailed .* from ( RRRrR·REt setMaxRetryR©RÍtFILENAME_USEDNSRR¾RH(Rkt output_yest output_noR(R2R†RG((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestGetFailuresUseDNS÷s"          cCscd}|iitiƒ|iidƒ|iidƒ|iitiƒt||i|ƒdS(Ns 141.3.81.106ig@yÅ¿ÐAsFailed .* from sAccepted .* from (s 141.3.81.106ig@yÅ¿ÐA(RjR©RÍRRR¾RH(RkR2((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestGetFailuresMultiRegexs cCss|iitiƒ|iidƒ|iidƒ|iidƒ|iitiƒ|it|ii i ƒdS(NsFailed .* from sAccepted .* from s for roehl( RjR©RÍRRtaddIgnoreRegexR¾RxR RERF(Rk((sA/usr/lib/python2.6/site-packages/fail2ban/tests/filtertestcase.pyttestGetFailuresIgnoreRegexs cCsØd d g}|iitiƒ|iidƒ|iidƒ|iidƒ|iitiƒg}xMtoEy*|i t |ii i ƒƒd d !ƒWqkt j oPqkXqkW|it|ƒt|ƒƒdS( Ns 192.0.43.10igÀ‡Å¿ÐAs 192.0.43.11ig€‡Å¿ÐAsi^.*rsyncd\[(?P\d+)\]: connect from .+ \(\)$^.+ rsyncd\[(?P=pid)\]: rsync error: .*$idii(s 192.0.43.10igÀ‡Å¿ÐA(s 192.0.43.11ig€‡Å¿ÐA(RjR©RÍtFILENAME_MULTILINERt setMaxLinesR)R¾RrRNRBRERFR R)R(RkR2t 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       ("!    % +DŒ Ó  ï0fail2ban/tests/__init__.pyo000066600000000430150501017100011643 0ustar00Ñò XÁJXc@sdZdZdZdS(s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLN(t __author__t __copyright__t __license__(((s;/usr/lib/python2.6/site-packages/fail2ban/tests/__init__.pytsfail2ban/tests/fail2banregextestcase.py000066600000015057150501017100014205 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Fail2Ban developers __author__ = "Serg Brester" __copyright__ = "Copyright (c) 2015 Serg G. Brester (sebres), 2008- Fail2Ban Contributors" __license__ = "GPL" from __builtin__ import open as fopen import unittest import getpass import os import sys import time import tempfile import uuid try: from systemd import journal except ImportError: journal = None from ..client import fail2banregex from ..client.fail2banregex import Fail2banRegex, get_opt_parser, output from .utils import setUpMyTime, tearDownMyTime, LogCaptureTestCase, logSys from .utils import CONFIG_DIR fail2banregex.logSys = logSys def _test_output(*args): logSys.info(args[0]) fail2banregex.output = _test_output TEST_FILES_DIR = os.path.join(os.path.dirname(__file__), "files") def _Fail2banRegex(*args): parser = get_opt_parser() (opts, args) = parser.parse_args(list(args)) return (opts, args, Fail2banRegex(opts)) class Fail2banRegexTest(LogCaptureTestCase): RE_00 = r"(?:(?:Authentication failure|Failed [-/\w+]+) for(?: [iI](?:llegal|nvalid) user)?|[Ii](?:llegal|nvalid) user|ROOT LOGIN REFUSED) .*(?: from|FROM) " FILENAME_01 = os.path.join(TEST_FILES_DIR, "testcase01.log") FILENAME_02 = os.path.join(TEST_FILES_DIR, "testcase02.log") FILENAME_WRONGCHAR = os.path.join(TEST_FILES_DIR, "testcase-wrong-char.log") FILTER_SSHD = os.path.join(CONFIG_DIR, 'filter.d', 'sshd.conf') def setUp(self): """Call before every test case.""" LogCaptureTestCase.setUp(self) setUpMyTime() def tearDown(self): """Call after every test case.""" LogCaptureTestCase.tearDown(self) tearDownMyTime() def testWrongRE(self): (opts, args, fail2banRegex) = _Fail2banRegex( "test", r".** from $" ) self.assertRaises(Exception, lambda: fail2banRegex.start(opts, args)) self.assertLogged("Unable to compile regular expression") def testWrongIngnoreRE(self): (opts, args, fail2banRegex) = _Fail2banRegex( "test", r".*? from $", r".**" ) self.assertRaises(Exception, lambda: fail2banRegex.start(opts, args)) self.assertLogged("Unable to compile regular expression") def testDirectFound(self): (opts, args, fail2banRegex) = _Fail2banRegex( "--print-all-matched", "--print-no-missed", "Dec 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 192.0.2.0", r"Authentication failure for .*? from $" ) self.assertTrue(fail2banRegex.start(opts, args)) self.assertLogged('Lines: 1 lines, 0 ignored, 1 matched, 0 missed') def testDirectNotFound(self): (opts, args, fail2banRegex) = _Fail2banRegex( "--print-all-missed", "Dec 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 192.0.2.0", r"XYZ from $" ) self.assertTrue(fail2banRegex.start(opts, args)) self.assertLogged('Lines: 1 lines, 0 ignored, 0 matched, 1 missed') def testDirectIgnored(self): (opts, args, fail2banRegex) = _Fail2banRegex( "--print-all-ignored", "Dec 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 192.0.2.0", r"Authentication failure for .*? from $", r"kevin from 192.0.2.0$" ) self.assertTrue(fail2banRegex.start(opts, args)) self.assertLogged('Lines: 1 lines, 1 ignored, 0 matched, 0 missed') def testDirectRE_1(self): (opts, args, fail2banRegex) = _Fail2banRegex( "--print-all-matched", Fail2banRegexTest.FILENAME_01, Fail2banRegexTest.RE_00 ) self.assertTrue(fail2banRegex.start(opts, args)) self.assertLogged('Lines: 19 lines, 0 ignored, 13 matched, 6 missed') self.assertLogged('Error decoding line'); self.assertLogged('Continuing to process line ignoring invalid characters') self.assertLogged('Dez 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 193.168.0.128') self.assertLogged('Dec 31 11:59:59 [sshd] error: PAM: Authentication failure for kevin from 87.142.124.10') def testDirectRE_1raw(self): (opts, args, fail2banRegex) = _Fail2banRegex( "--print-all-matched", "--raw", Fail2banRegexTest.FILENAME_01, Fail2banRegexTest.RE_00 ) self.assertTrue(fail2banRegex.start(opts, args)) self.assertLogged('Lines: 19 lines, 0 ignored, 16 matched, 3 missed') def testDirectRE_2(self): (opts, args, fail2banRegex) = _Fail2banRegex( "--print-all-matched", Fail2banRegexTest.FILENAME_02, Fail2banRegexTest.RE_00 ) self.assertTrue(fail2banRegex.start(opts, args)) self.assertLogged('Lines: 13 lines, 0 ignored, 5 matched, 8 missed') def testVerbose(self): (opts, args, fail2banRegex) = _Fail2banRegex( "--verbose", "--print-no-missed", Fail2banRegexTest.FILENAME_02, Fail2banRegexTest.RE_00 ) self.assertTrue(fail2banRegex.start(opts, args)) self.assertLogged('Lines: 13 lines, 0 ignored, 5 matched, 8 missed') self.assertLogged('141.3.81.106 Sun Aug 14 11:53:59 2005') self.assertLogged('141.3.81.106 Sun Aug 14 11:54:59 2005') def testWronChar(self): (opts, args, fail2banRegex) = _Fail2banRegex( Fail2banRegexTest.FILENAME_WRONGCHAR, Fail2banRegexTest.FILTER_SSHD ) self.assertTrue(fail2banRegex.start(opts, args)) self.assertLogged('Lines: 4 lines, 0 ignored, 2 matched, 2 missed') self.assertLogged('Error decoding line') self.assertLogged('Continuing to process line ignoring invalid characters:') self.assertLogged('Nov 8 00:16:12 main sshd[32548]: input_userauth_request: invalid user llinco') self.assertLogged('Nov 8 00:16:12 main sshd[32547]: pam_succeed_if(sshd:auth): error retrieving information about user llinco') def testWronCharDebuggex(self): (opts, args, fail2banRegex) = _Fail2banRegex( "--debuggex", "--print-all-matched", Fail2banRegexTest.FILENAME_WRONGCHAR, Fail2banRegexTest.FILTER_SSHD ) self.assertTrue(fail2banRegex.start(opts, args)) self.assertLogged('Lines: 4 lines, 0 ignored, 2 matched, 2 missed') self.assertLogged('https://') fail2ban/tests/dummyjail.pyc000066600000004001150501017100012061 0ustar00Ñò XÁJXc@sFdZdZddklZddklZdefd„ƒYZdS( s%Copyright (c) 2012 Yaroslav HalchenkotGPLiÿÿÿÿ(tLocki(tActionst DummyJailcBsAeZdZd„Zd„Zd„Zd„Zed„ƒZRS(sBA simple 'jail' to suck in all the tickets generated by Filter's cCs:tƒ|_g|_t|_d|_t|ƒ|_dS(N( RtlocktqueuetFalsetidletNonetdatabaseRtactions(tself((s</usr/lib/python2.6/site-packages/fail2ban/tests/dummyjail.pyt__init__!s     cCs3z|iiƒt|iƒSWd|iiƒXdS(N(RtacquiretlenRtrelease(R ((s</usr/lib/python2.6/site-packages/fail2ban/tests/dummyjail.pyt__len__(s cCs6z!|iiƒ|ii|ƒWd|iiƒXdS(N(RR RtappendR(R tticket((s</usr/lib/python2.6/site-packages/fail2ban/tests/dummyjail.pyt putFailTicket/s cCsNz9|iiƒy|iiƒSWntj otSXWd|iiƒXdS(N(RR Rtpopt IndexErrorRR(R ((s</usr/lib/python2.6/site-packages/fail2ban/tests/dummyjail.pyt getFailTicket6s  cCsdt|ƒt|ƒfS(NsDummyJail #%s with %d tickets(tidR(R ((s</usr/lib/python2.6/site-packages/fail2ban/tests/dummyjail.pytname@s( t__name__t __module__t__doc__R RRRtpropertyR(((s</usr/lib/python2.6/site-packages/fail2ban/tests/dummyjail.pyRs     N(t __copyright__t __license__t threadingRtserver.actionsRtobjectR(((s</usr/lib/python2.6/site-packages/fail2ban/tests/dummyjail.pytsfail2ban/tests/actiontestcase.pyc000066600000032625150501017100013114 0ustar00Ñò XÁJXc @s–dZdZdZddkZddkZddkZddklZlZddk l Z dd k l Z dd k l Z d e fd „ƒYZdS( s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿNi(t CommandActiont CallingMap(t OrderedDicti(tLogCaptureTestCase(t pid_existstCommandActionTestcBs¡eZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z d „Z d „Z d „Z d „Zd „Zd„Zd„Zd„ZRS(cCs#tddƒ|_ti|ƒdS(sCall before every test case.tTestN(RtNonet_CommandActionTest__actionRtsetUp(tself((sA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyR 'scCsti|ƒ|iiƒdS(sCall after every test case.N(RttearDownR tstop(R 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[hostname] [vserver tag] daemon_id spaces # # This can be optional (for instance if we match named native log files) __prefix_line = %(__date_ambit)s?\s*(?:%(__bsd_syslog_verbose)s\s+)?(?:%(__hostname)s\s+)?(?:%(__kernel_prefix)s\s+)?(?:%(__vserver)s\s+)?(?:%(__daemon_combs_re)s\s+)?(?:%(__daemon_extra_re)s\s+)? # PAM authentication mechanism check for failures, e.g.: pam_unix, pam_sss, # pam_ldap __pam_auth = pam_unix # Author: Yaroslav Halchenko fail2ban/tests/config/filter.d/test.local000066600000000211150501017100014317 0ustar00#[INCLUDES] #before = common.conf [Definition] failregex = %(known/failregex)s failure test 2 (filter.d/test.local) fail2ban/tests/config/filter.d/zzz-generic-example.conf000066600000000654150501017100017106 0ustar00# Fail2Ban generic example resp. test filter # # Author: Serg G. Brester (sebres) # [INCLUDES] # Read common prefixes. If any customizations available -- read them from # common.local. common.conf is a symlink to the original common.conf and # should be copied (dereferenced) during installation before = common.conf [Definition] _daemon = test-demo failregex = ^%(__prefix_line)sF2B: failure from $ ignoreregex = fail2ban/tests/config/filter.d/simple.conf000066600000000040150501017100014464 0ustar00 [Definition] failregex = fail2ban/tests/config/filter.d/test.conf000066600000000150150501017100014154 0ustar00#[INCLUDES] #before = common.conf [Definition] failregex = failure test 1 (filter.d/test.conf) fail2ban/tests/config/action.d/brokenaction.conf000066600000000063150501017100015646 0ustar00 [Definition] actionban = hit with big stick fail2ban/tests/config/jail.conf000066600000001130150501017100012404 0ustar00 [DEFAULT] filter = simple logpath = /non/exist [emptyaction] enabled = true filter = action = [special] failregex = ignoreregex = ignoreip = [test-known-interp] enabled = true filter = test failregex = %(known/failregex)s failure test 3 (jail.local) [missinglogfiles] enabled = true logpath = /weapons/of/mass/destruction [brokenactiondef] enabled = true action = joho[foo [brokenaction] enabled = true action = brokenaction [missingbitsjail] enabled = true filter = catchallthebadies action = thefunkychickendance [parse_to_end_of_jail.conf] enabled = true action = fail2ban/tests/config/fail2ban.conf000066600000000057150501017100013152 0ustar00[Definition] # 3 = INFO loglevel = 3 fail2ban/tests/misctestcase.py000066600000034554150501017100012432 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. __author__ = "Yaroslav Halchenko" __copyright__ = "Copyright (c) 2013 Yaroslav Halchenko" __license__ = "GPL" import logging import os import re import sys import unittest import tempfile import shutil import fnmatch import datetime from glob import glob from StringIO import StringIO from utils import LogCaptureTestCase, logSys as DefLogSys from ..helpers import formatExceptionInfo, mbasename, TraceBack, FormatterWithTraceBack, getLogger from ..helpers import splitwords from ..server.datedetector import DateDetector from ..server.datetemplate import DatePatternRegex class HelpersTest(unittest.TestCase): def testFormatExceptionInfoBasic(self): try: raise ValueError("Very bad exception") except: name, args = formatExceptionInfo() self.assertEqual(name, "ValueError") self.assertEqual(args, "Very bad exception") def testFormatExceptionConvertArgs(self): try: raise ValueError("Very bad", None) except: name, args = formatExceptionInfo() self.assertEqual(name, "ValueError") # might be fragile due to ' vs " self.assertEqual(args, "('Very bad', None)") def testsplitwords(self): self.assertEqual(splitwords(None), []) self.assertEqual(splitwords(''), []) self.assertEqual(splitwords(' '), []) self.assertEqual(splitwords('1'), ['1']) self.assertEqual(splitwords(' 1 2 '), ['1', '2']) self.assertEqual(splitwords(' 1, 2 , '), ['1', '2']) self.assertEqual(splitwords(' 1\n 2'), ['1', '2']) self.assertEqual(splitwords(' 1\n 2, 3'), ['1', '2', '3']) if sys.version_info >= (2,7): def _sh_call(cmd): import subprocess, locale ret = subprocess.check_output(cmd, shell=True) if sys.version_info >= (3,): ret = ret.decode(locale.getpreferredencoding(), 'replace') return str(ret).rstrip() else: def _sh_call(cmd): import subprocess ret = subprocess.Popen(cmd, shell=True, stdout=subprocess.PIPE).stdout.read() return str(ret).rstrip() def _getSysPythonVersion(): return _sh_call("fail2ban-python -c 'import sys; print(tuple(sys.version_info))'") class SetupTest(unittest.TestCase): def setUp(self): setup = os.path.join(os.path.dirname(__file__), '..', '..', 'setup.py') self.setup = os.path.exists(setup) and setup or None if not self.setup and sys.version_info >= (2,7): # pragma: no cover - running not out of the source raise unittest.SkipTest( "Seems to be running not out of source distribution" " -- cannot locate setup.py") # compare current version of python installed resp. active one: sysVer = _getSysPythonVersion() if sysVer != str(tuple(sys.version_info)): raise unittest.SkipTest( "Seems to be running with python distribution %s" " -- install can be tested only with system distribution %s" % (str(tuple(sys.version_info)), sysVer)) def testSetupInstallRoot(self): if not self.setup: return # if verbose skip didn't work out tmp = tempfile.mkdtemp() try: os.system("%s %s install --root=%s >/dev/null" % (sys.executable, self.setup, tmp)) def strippath(l): return [x[len(tmp)+1:] for x in l] got = strippath(sorted(glob('%s/*' % tmp))) need = ['etc', 'usr', 'var'] # if anything is missing if set(need).difference(got): # pragma: no cover # below code was actually to print out not missing but # rather files in 'excess'. Left in place in case we # decide to revert to such more strict test # based on # http://stackoverflow.com/questions/2186525/use-a-glob-to-find-files-recursively-in-python def recursive_glob(treeroot, pattern): results = [] for base, dirs, files in os.walk(treeroot): goodfiles = fnmatch.filter(dirs + files, pattern) results.extend(os.path.join(base, f) for f in goodfiles) return results files = {} for missing in set(got).difference(need): missing_full = os.path.join(tmp, missing) files[missing] = os.path.exists(missing_full) \ and strippath(recursive_glob(missing_full, '*')) or None self.assertEqual( got, need, msg="Got: %s Needed: %s under %s. Files under new paths: %s" % (got, need, tmp, files)) # Assure presence of some files we expect to see in the installation for f in ('etc/fail2ban/fail2ban.conf', 'etc/fail2ban/jail.conf'): self.assertTrue(os.path.exists(os.path.join(tmp, f)), msg="Can't find %s" % f) # Because the install (test) path in virtual-env differs from some development-env, # it is not a `tmp + '/usr/local/bin/'`, so search for it: installedPath = _sh_call('find ' + tmp+ ' -name fail2ban-python').split('\n') self.assertTrue(len(installedPath) > 0) for installedPath in installedPath: self.assertEqual( os.path.realpath(installedPath), os.path.realpath(sys.executable)) finally: # clean up shutil.rmtree(tmp) # remove build directory os.system("%s %s clean --all >/dev/null 2>&1" % (sys.executable, self.setup)) class TestsUtilsTest(LogCaptureTestCase): def testmbasename(self): self.assertEqual(mbasename("sample.py"), 'sample') self.assertEqual(mbasename("/long/path/sample.py"), 'sample') # this one would include only the directory for the __init__ and base files self.assertEqual(mbasename("/long/path/__init__.py"), 'path.__init__') self.assertEqual(mbasename("/long/path/base.py"), 'path.base') self.assertEqual(mbasename("/long/path/base"), 'path.base') def testTraceBack(self): # pretty much just a smoke test since tests runners swallow all the detail for compress in True, False: tb = TraceBack(compress=compress) def func_raise(): raise ValueError() def deep_function(i): if i: deep_function(i-1) else: func_raise() try: print deep_function(3) except ValueError: s = tb() # if we run it through 'coverage' (e.g. on travis) then we # would get a traceback if not ('fail2ban-testcases' in s): # we must be calling it from setup or nosetests but using at least # nose's core etc self.assertIn('>', s) elif not ('coverage' in s): # There is only "fail2ban-testcases" in this case, no true traceback self.assertNotIn('>', s) self.assertIn(':', s) def _testAssertionErrorRE(self, regexp, fun, *args, **kwargs): self.assertRaisesRegexp(AssertionError, regexp, fun, *args, **kwargs) def testExtendedAssertRaisesRE(self): ## test _testAssertionErrorRE several fail cases: def _key_err(msg): raise KeyError(msg) self.assertRaises(KeyError, self._testAssertionErrorRE, r"^failed$", _key_err, 'failed') self.assertRaises(AssertionError, self._testAssertionErrorRE, r"^failed$", self.fail, '__failed__') self._testAssertionErrorRE(r'failed.* does not match .*__failed__', lambda: self._testAssertionErrorRE(r"^failed$", self.fail, '__failed__') ) ## no exception in callable: self.assertRaises(AssertionError, self._testAssertionErrorRE, r"", int, 1) self._testAssertionErrorRE(r'0 AssertionError not raised X.* does not match .*AssertionError not raised', lambda: self._testAssertionErrorRE(r"^0 AssertionError not raised X$", lambda: self._testAssertionErrorRE(r"", int, 1)) ) def testExtendedAssertMethods(self): ## assertIn, assertNotIn positive case: self.assertIn('a', ['a', 'b', 'c', 'd']) self.assertIn('a', ('a', 'b', 'c', 'd',)) self.assertIn('a', 'cba') self.assertIn('a', (c for c in 'cba' if c != 'b')) self.assertNotIn('a', ['b', 'c', 'd']) self.assertNotIn('a', ('b', 'c', 'd',)) self.assertNotIn('a', 'cbd') self.assertNotIn('a', (c.upper() for c in 'cba' if c != 'b')) ## assertIn, assertNotIn negative case: self._testAssertionErrorRE(r"'a' unexpectedly found in 'cba'", self.assertNotIn, 'a', 'cba') self._testAssertionErrorRE(r"1 unexpectedly found in \[0, 1, 2\]", self.assertNotIn, 1, xrange(3)) self._testAssertionErrorRE(r"'A' unexpectedly found in \['C', 'A'\]", self.assertNotIn, 'A', (c.upper() for c in 'cba' if c != 'b')) self._testAssertionErrorRE(r"'a' was not found in 'xyz'", self.assertIn, 'a', 'xyz') self._testAssertionErrorRE(r"5 was not found in \[0, 1, 2\]", self.assertIn, 5, xrange(3)) self._testAssertionErrorRE(r"'A' was not found in \['C', 'B'\]", self.assertIn, 'A', (c.upper() for c in 'cba' if c != 'a')) ## assertLogged, assertNotLogged positive case: logSys = DefLogSys self.pruneLog() logSys.debug('test "xyz"') self.assertLogged('test "xyz"') self.assertLogged('test', 'xyz', all=True) self.assertNotLogged('test', 'zyx', all=False) self.assertNotLogged('test_zyx', 'zyx', all=True) self.assertLogged('test', 'zyx', all=False) self.pruneLog() logSys.debug('xxxx "xxx"') self.assertNotLogged('test "xyz"') self.assertNotLogged('test', 'xyz', all=False) self.assertNotLogged('test', 'xyz', 'zyx', all=True) ## assertLogged, assertNotLogged negative case: self.pruneLog() logSys.debug('test "xyz"') self._testAssertionErrorRE(r"All of the .* were found present in the log", self.assertNotLogged, 'test "xyz"') self._testAssertionErrorRE(r"was found in the log", self.assertNotLogged, 'test', 'xyz', all=True) self._testAssertionErrorRE(r"was not found in the log", self.assertLogged, 'test', 'zyx', all=True) self._testAssertionErrorRE(r"None among .* was found in the log", self.assertLogged, 'test_zyx', 'zyx', all=False) self._testAssertionErrorRE(r"All of the .* were found present in the log", self.assertNotLogged, 'test', 'xyz', all=False) def testFormatterWithTraceBack(self): strout = StringIO() Formatter = FormatterWithTraceBack # and both types of traceback at once fmt = ' %(tb)s | %(tbc)s : %(message)s' logSys = getLogger("fail2ban_tests") out = logging.StreamHandler(strout) out.setFormatter(Formatter(fmt)) logSys.addHandler(out) logSys.error("XXX") s = strout.getvalue() self.assertTrue(s.rstrip().endswith(': XXX')) pindex = s.index('|') # in this case compressed and not should be the same (?) self.assertTrue(pindex > 10) # we should have some traceback self.assertEqual(s[:pindex], s[pindex+1:pindex*2 + 1]) iso8601 = DatePatternRegex("%Y-%m-%d[T ]%H:%M:%S(?:\.%f)?%z") class CustomDateFormatsTest(unittest.TestCase): def testIso8601(self): date = datetime.datetime.utcfromtimestamp( iso8601.getDate("2007-01-25T12:00:00Z")[0]) self.assertEqual( date, datetime.datetime(2007, 1, 25, 12, 0)) self.assertRaises(TypeError, iso8601.getDate, None) self.assertRaises(TypeError, iso8601.getDate, date) self.assertEqual(iso8601.getDate(""), None) self.assertEqual(iso8601.getDate("Z"), None) self.assertEqual(iso8601.getDate("2007-01-01T120:00:00Z"), None) self.assertEqual(iso8601.getDate("2007-13-01T12:00:00Z"), None) date = datetime.datetime.utcfromtimestamp( iso8601.getDate("2007-01-25T12:00:00+0400")[0]) self.assertEqual( date, datetime.datetime(2007, 1, 25, 8, 0)) date = datetime.datetime.utcfromtimestamp( iso8601.getDate("2007-01-25T12:00:00+04:00")[0]) self.assertEqual( date, datetime.datetime(2007, 1, 25, 8, 0)) date = datetime.datetime.utcfromtimestamp( iso8601.getDate("2007-01-25T12:00:00-0400")[0]) self.assertEqual( date, datetime.datetime(2007, 1, 25, 16, 0)) date = datetime.datetime.utcfromtimestamp( iso8601.getDate("2007-01-25T12:00:00-04")[0]) self.assertEqual( date, datetime.datetime(2007, 1, 25, 16, 0)) def testAmbiguousDatePattern(self): defDD = DateDetector() defDD.addDefaultTemplate() logSys = DefLogSys for (matched, dp, line) in ( # positive case: ('Jan 23 21:59:59', None, 'Test failure Jan 23 21:59:59 for 192.0.2.1'), # ambiguous "unbound" patterns (missed): (False, None, 'Test failure TestJan 23 21:59:59.011 2015 for 192.0.2.1'), (False, None, 'Test failure Jan 23 21:59:59123456789 for 192.0.2.1'), # ambiguous "no optional year" patterns (matched): ('Aug 8 11:25:50', None, 'Aug 8 11:25:50 14430f2329b8 Authentication failed from 192.0.2.1'), ('Aug 8 11:25:50', None, '[Aug 8 11:25:50] 14430f2329b8 Authentication failed from 192.0.2.1'), ('Aug 8 11:25:50 2014', None, 'Aug 8 11:25:50 2014 14430f2329b8 Authentication failed from 192.0.2.1'), # direct specified patterns: ('20:00:00 01.02.2003', r'%H:%M:%S %d.%m.%Y$', '192.0.2.1 at 20:00:00 01.02.2003'), ('[20:00:00 01.02.2003]', r'\[%H:%M:%S %d.%m.%Y\]', '192.0.2.1[20:00:00 01.02.2003]'), ('[20:00:00 01.02.2003]', r'\[%H:%M:%S %d.%m.%Y\]', '[20:00:00 01.02.2003]192.0.2.1'), ('[20:00:00 01.02.2003]', r'\[%H:%M:%S %d.%m.%Y\]$', '192.0.2.1[20:00:00 01.02.2003]'), ('[20:00:00 01.02.2003]', r'^\[%H:%M:%S %d.%m.%Y\]', '[20:00:00 01.02.2003]192.0.2.1'), ('[17/Jun/2011 17:00:45]', r'^\[%d/%b/%Y %H:%M:%S\]', '[17/Jun/2011 17:00:45] Attempt, IP address 192.0.2.1'), ('[17/Jun/2011 17:00:45]', r'\[%d/%b/%Y %H:%M:%S\]', 'Attempt [17/Jun/2011 17:00:45] IP address 192.0.2.1'), ('[17/Jun/2011 17:00:45]', r'\[%d/%b/%Y %H:%M:%S\]', 'Attempt IP address 192.0.2.1, date: [17/Jun/2011 17:00:45]'), # direct specified patterns (begin/end, missed): (False, r'%H:%M:%S %d.%m.%Y', '192.0.2.1x20:00:00 01.02.2003'), (False, r'%H:%M:%S %d.%m.%Y', '20:00:00 01.02.2003x192.0.2.1'), # direct specified patterns (begin/end, matched): ('20:00:00 01.02.2003', r'%H:%M:%S %d.%m.%Y', '192.0.2.1 20:00:00 01.02.2003'), ('20:00:00 01.02.2003', r'%H:%M:%S %d.%m.%Y', '20:00:00 01.02.2003 192.0.2.1'), ): logSys.debug('== test: %r', (matched, dp, line)) if dp is None: dd = defDD else: dp = DatePatternRegex(dp) dd = DateDetector() dd.appendTemplate(dp) date = dd.getTime(line) if matched: self.assertTrue(date) self.assertEqual(matched, date[1].group()) else: self.assertEqual(date, None) fail2ban/tests/samplestestcase.py000066600000012400150501017100013125 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Fail2Ban developers __copyright__ = "Copyright (c) 2013 Steven Hiscocks" __license__ = "GPL" import datetime import fileinput import inspect import json import os import re import sys import time import unittest from ..server.filter import Filter from ..client.filterreader import FilterReader from .utils import setUpMyTime, tearDownMyTime, CONFIG_DIR TEST_CONFIG_DIR = os.path.join(os.path.dirname(__file__), "config") TEST_FILES_DIR = os.path.join(os.path.dirname(__file__), "files") class FilterSamplesRegex(unittest.TestCase): def setUp(self): """Call before every test case.""" self.filter = Filter(None) self.filter.active = True setUpMyTime() def tearDown(self): """Call after every test case.""" tearDownMyTime() def testFiltersPresent(self): """Check to ensure some tests exist""" self.assertTrue( len([test for test in inspect.getmembers(self) if test[0].startswith('testSampleRegexs')]) >= 10, "Expected more FilterSampleRegexs tests") def testSampleRegexsFactory(name, basedir): def testFilter(self): # Check filter exists filterConf = FilterReader(name, "jail", {}, basedir=basedir) self.assertEqual(filterConf.getFile(), name) self.assertEqual(filterConf.getJailName(), "jail") filterConf.read() filterConf.getOptions({}) for opt in filterConf.convert(): if opt[2] == "addfailregex": self.filter.addFailRegex(opt[3]) elif opt[2] == "maxlines": self.filter.setMaxLines(opt[3]) elif opt[2] == "addignoreregex": self.filter.addIgnoreRegex(opt[3]) elif opt[2] == "datepattern": self.filter.setDatePattern(opt[3]) self.assertTrue( os.path.isfile(os.path.join(TEST_FILES_DIR, "logs", name)), "No sample log file available for '%s' filter" % name) logFile = fileinput.FileInput( os.path.join(TEST_FILES_DIR, "logs", name)) regexsUsed = set() for line in logFile: jsonREMatch = re.match("^# ?failJSON:(.+)$", line) if jsonREMatch: try: faildata = json.loads(jsonREMatch.group(1)) except ValueError as e: raise ValueError("%s: %s:%i" % (e, logFile.filename(), logFile.filelineno())) line = next(logFile) elif line.startswith("#") or not line.strip(): continue else: faildata = {} ret = self.filter.processLine( line, returnRawHost=True, checkAllRegex=True)[1] if not ret: # Check line is flagged as none match self.assertFalse(faildata.get('match', True), "Line not matched when should have: %s:%i %r" % (logFile.filename(), logFile.filelineno(), line)) elif ret: # Check line is flagged to match self.assertTrue(faildata.get('match', False), "Line matched when shouldn't have: %s:%i %r" % (logFile.filename(), logFile.filelineno(), line)) self.assertEqual(len(ret), 1, "Multiple regexs matched %r - %s:%i" % (map(lambda x: x[0], ret),logFile.filename(), logFile.filelineno())) # Verify timestamp and host as expected failregex, host, fail2banTime, lines = ret[0] self.assertEqual(host, faildata.get("host", None)) t = faildata.get("time", None) try: jsonTimeLocal = datetime.datetime.strptime(t, "%Y-%m-%dT%H:%M:%S") except ValueError: jsonTimeLocal = datetime.datetime.strptime(t, "%Y-%m-%dT%H:%M:%S.%f") jsonTime = time.mktime(jsonTimeLocal.timetuple()) jsonTime += jsonTimeLocal.microsecond / 1000000 self.assertEqual(fail2banTime, jsonTime, "UTC Time mismatch fail2ban %s (%s) != failJson %s (%s) (diff %.3f seconds) on: %s:%i %r:" % (fail2banTime, time.strftime("%Y-%m-%dT%H:%M:%S", time.gmtime(fail2banTime)), jsonTime, time.strftime("%Y-%m-%dT%H:%M:%S", time.gmtime(jsonTime)), fail2banTime - jsonTime, logFile.filename(), logFile.filelineno(), line ) ) regexsUsed.add(failregex) for failRegexIndex, failRegex in enumerate(self.filter.getFailRegex()): self.assertTrue( failRegexIndex in regexsUsed, "Regex for filter '%s' has no samples: %i: %r" % (name, failRegexIndex, failRegex)) return testFilter for basedir_, filter_ in ( (CONFIG_DIR, lambda x: not x.endswith('common.conf') and x.endswith('.conf')), (TEST_CONFIG_DIR, lambda x: x.startswith('zzz-') and x.endswith('.conf')), ): for filter_ in filter(filter_, os.listdir(os.path.join(basedir_, "filter.d"))): filterName = filter_.rpartition(".")[0] if not filterName.startswith('.'): setattr( FilterSamplesRegex, "testSampleRegexs%s" % filterName.upper(), testSampleRegexsFactory(filterName, basedir_)) fail2ban/tests/actiontestcase.pyo000066600000032625150501017100013130 0ustar00Ñò XÁJXc @s–dZdZdZddkZddkZddkZddklZlZddk l Z dd k l Z dd k l Z d e fd „ƒYZdS( s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿNi(t CommandActiont CallingMap(t OrderedDicti(tLogCaptureTestCase(t pid_existstCommandActionTestcBs¡eZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z d „Z d „Z d „Z d „Zd „Zd„Zd„Zd„ZRS(cCs#tddƒ|_ti|ƒdS(sCall before every test case.tTestN(RtNonet_CommandActionTest__actionRtsetUp(tself((sA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyR 'scCsti|ƒ|iiƒdS(sCall after every test case.N(RttearDownR tstop(R ((sA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyR ,s cCsQhdd6dd6dd6}|itihdd6ƒƒ|itihd d6dd 6ƒƒ|itihd d6d d 6dd 6ƒƒ|itihd d6d d 6d d 6dd6ƒƒ|itihdd6dd6dd6dd6ƒƒtoi|ititd`dadbdcfƒƒhdd6dd6d d6d!d6ƒ|ititdddedfdgdhdifƒƒhd&d6dd#6dd$6dd6d'd6d d6ƒ|ititdjdkdldmdndodpdqdrdsdtdudvf ƒƒtdwdxdydzd{d|d}d~dd€dd‚dƒf ƒƒ|ititd„d…d†d‡fƒƒƒ|ititdˆd‰dŠd‹fƒƒƒn|itihd d6ƒhd d6ƒ|itihdJd6dKd6ƒhdLd6dKd6ƒ|itihdMd6dNd 6ƒhdOd6dNd 6ƒ|itihdPd6dNd 6ƒhdQd6dNd 6ƒ|itihdRd6dSd6dd6ƒhdTd6dSd6dd6ƒ|iti|ƒhdd6dUd6dVd6ƒ|itihdWd6dXdY6ƒhdZd6dXdY6ƒ|itihdWd6dXdY6d[d\6ƒhd[d6dXdY6d[d\6ƒ|itihd]d6d^dY6d[d\6ƒhd_d6d^dY6d[d\6ƒdS(ŒNs 192.0.2.0tHOSTs 123 tABCs 890 txyzstAstBstCsto= fromip=ttDsto= fromip=t failregexs tsweetsthoneypott ignoreregextXsx=xtTt1tZs tYsy=ysx=x1sy=y1s x=x1 1 y=y1sx=x <> <>tR1tR2s sx=x1 1 y=y1 1 y=y1 y=y1s1 y=y1t actionstartsgipset create hash:ip timeout family -I tipmsets f2b-tnametanytbantimet600t ipsetfamilytinettiptablessiptables t lockingopts-wtchaintINPUTt actiontypes t multiportsY-p -m multiport --dports -m set --match-set src -j tprotocolttcptporttssht blocktypetREJECTs“ipset create f2b-any hash:ip timeout 600 family inet iptables -w -I INPUT -p tcp -m multiport --dports ssh -m set --match-set f2b-any src -j REJECTsf2b-anys iptables -wsI-p tcp -m multiport --dports ssh -m set --match-set f2b-any src -j REJECTs<>tEtDEs cycle s tfuns funs tcools cools s cools/to= fromip= evilperson=tpokies%to=pokie fromip= evilperson=pokies 123 192.0.2.0s890 123 192.0.2.0s <HOST>tIPV4tPREFs s1.2.3.4tIPV4HOSTsA HOST> B IP CtV4sA 1.2.3.4 B IPV4 C(Rsx=x(RR(Rs (Rsy=y(Rsx=x <> <>(RR(R R(RR(Rs (Rsy=y(s actionstartsgipset create hash:ip timeout family -I (R"s f2b-(snamesany(R%R&(R'R((R)siptables (R*s-w(schainR,(R-s (R.sY-p -m multiport --dports -m set --match-set src -j (R/R0(R1R2(R3R4(s actionstarts“ipset create f2b-any hash:ip timeout 600 family inet iptables -w -I INPUT -p tcp -m multiport --dports ssh -m set --match-set f2b-any src -j REJECT(R"sf2b-any(snamesany(R%R&(R'R((R)s iptables -w(R*s-w(schainR,(R-sI-p tcp -m multiport --dports ssh -m set --match-set f2b-any src -j REJECT(R.sI-p tcp -m multiport --dports ssh -m set --match-set f2b-any src -j REJECT(R/R0(R1R2(R3R4(Rs<>(RR(RR5(R6s cycle (R6s cycle (Rs<>(RR(RR5(t assertFalseRtsubstituteRecursiveTagsRt assertEqual(R taInfo((sA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyttestSubstituteRecursiveTags1sŒ $+22#1  '555'     ''cCsBhdd6dd6dd6}|i|iid|ƒdƒ|i|iid |ƒd ƒ|i|iid |ƒd ƒ|i|iid hdd6ƒdƒ|i|iidhdd6ƒdƒ|i|iidhdd6ƒdƒd|d<|i|iid |ƒdƒ|i|iidtdd„ƒƒdƒdS(Ns 192.0.2.0Rt123Rt890Rs Text
texts Text textsText textsText 192.0.2.0 textsText text ABCsText 890 text 123 ABCs s$some >char< should \< be[ escap}ed& tmatchess+some \>char\< should \\\< be\[ escap\}ed\& s t ipmatchesst ipjailmatchesssText 890 text 890 ABCs09 11cSs tdƒS(i (tstr(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyt¶ss09 10 11(R@R t replaceTagR(R RA((sA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyttestReplaceTag‘sB         cCs/|i|iidtdd„ƒƒdƒdS(NtabcREcSs tdƒS(ta(tint(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyRI¾s(R@R RJR(R ((sA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyttestReplaceNoTag¹s cCsìd|i_|i|iidƒd|i_|i|iidƒd|i_|i|iidƒd|i_|i|iidƒd|i_|i|iidƒ|idƒ|iihdd6ƒ|i dƒ|i d ƒdS( Nstouch /tmp/fail2ban.testsrm -f /tmp/fail2ban.testsecho -ns[ -e /tmp/fail2ban.test ]ttruetreturnedtipsInvariant check failedsreturned successfully( R R!R@t actionstopt actionbant actioncheckt actionunbantassertNotLoggedtbanRt assertLogged(R 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cCsIhdd6}d|i_d|i_|ii|ƒ|ii|ƒdS(NRCRstouch /tmp/fail2ban.test.123srm /tmp/fail2ban.test.(R RTRVRXR[(R RA((sA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyttestExecuteActionUnbanAinfoìs    cCs*d|i_|iiƒ|idƒdS(NRs Nothing to do(R R!R]RY(R ((sA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyttestExecuteActionStartEmptyõs  cCstidƒ|idƒdS(Ns+/bin/ls >/dev/null bogusXXX now 2>/dev/nulls HINT on 127: "Command not found"(Rt executeCmdRY(R ((sA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyttestExecuteIncorrectCmdús cCs}tiƒ}|itidddƒƒ|itiƒ|djotiƒ|djƒ|iddƒ|idƒdS(Nssleep 60ttimeoutiis%sleep 60 -- timed out after 2 secondss%sleep 60 -- timed out after 3 secondsssleep 60 -- killed with SIGTERM(ttimeR>RRht assertTrueRY(R tstime((sA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyttestExecuteTimeoutþs 4c s tiddƒ‰tˆdƒiiƒ}z|~}|idˆƒWdQX‡fd†}|itidˆddƒƒ|it |ƒƒƒ|i d ƒ|i d ƒ|itid ˆdd ƒƒ|it |ƒƒƒ|i d ƒ|i d ƒt i ˆƒt i ˆd ƒdS(Ns.sht fail2ban_twsr#!/bin/bash trap : HUP EXIT TERM echo "$$" > %s.pid echo "my pid $$ . sleeping lo-o-o-ong" sleep 10000 csAtˆdƒiiƒ}z|~}t|iƒƒSWdQXdS(Ns.pid(topent__exit__t __enter__RNtread(t_[1]tf(t tmpFilename(sA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyt getnastypids'sbash %sRjgš™™™™™¹?s timed outskilled with SIGTERMsout=`bash %s`; echo ALRIGHTgš™™™™™É?s.pid( ttempfiletmktempRqRrRstwriteR>RRhRRYtostunlink(R RuRvRx((RwsA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyt#testExecuteTimeoutWithNastyChildren s"&       cCs8tidƒ|idƒtidƒ|idƒdS(Nsecho "How now brown cow"s'How now brown cow\n's7echo "The rain in Spain stays mainly in the plain" 1>&2s/'The rain in Spain stays mainly in the plain\n'(RRhRY(R ((sA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyttestCaptureStdOutErr/s   c CsUtdd„dd„ddddƒ}|id |d ƒ|itd „|ƒdS( NtcallmecSs tdƒS(i (RH(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyRI8sterrorcSs tdƒS(RM(RN(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyRI8st dontcallmetstringtnumberis)%(callme)s okay %(dontcallme)s %(number)is10 okay string 17cSsd|S(s %(error)i((tx((sA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyRI@s(RR@R_t ValueError(R tmymap((sA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyttestCallingMap7s (t__name__t __module__R R RBRKRORZR\R^RaReRfRgRiRnR~RRˆ(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyR%s"   ` (         % (t __author__t __copyright__t __license__R|RkRyt server.actionRRtserver.actionsRtutilsRRR(((sA/usr/lib/python2.6/site-packages/fail2ban/tests/actiontestcase.pyts   fail2ban/tests/datedetectortestcase.pyc000066600000015176150501017100014310 0ustar00Ñò XÁJXc @s‰dZdZdZddkZddkZddkZddklZddkl Z dd k l Z l Z d ei fd „ƒYZdS( s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿNi(t DateDetector(t DateTemplatei(t setUpMyTimettearDownMyTimetDateDetectorTestcBsYeZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z RS( cCs$tƒtƒ|_|iiƒdS(sCall before every test case.N(RRt_DateDetectorTest__datedetectortaddDefaultTemplate(tself((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pytsetUp&s cCs tƒdS(sCall after every test case.N(R(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pyttearDown,scCsxªdD]¢}x™dD]‘}||}|d}|ii|ƒ}|i|d|fƒ|\}}|it|ƒ|ƒ|i|iƒt|ƒt|ƒd fƒqWqWxRdD]J}xAdD]9}||}|d}|ii|ƒ}|i|ƒqÁWq´WdS(NiÏCÕClÿo€&s%ss[%s]s[%s.555]saudit(%s.555:101)s* [sshd] error: PAM: Authentication failuresParse epoch time for %s faileds.555t 123456789t9999999999999999t 1138049999At A1138049999(iÏCÕClÿo€&(s%ss[%s]s[%s.555]saudit(%s.555:101)(R R R R(s%ss[%s]s[%s.555]saudit(%s.555:101)( RtgetTimet assertTruet assertEqualtinttassertIntgrouptstrt assertFalse(RtdateUnixtdatetlogtdatelogtmatchlog((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pyttestGetEpochTime0s&   4  cCsNd}d}|ii|ƒ\}}|i||ƒ|i|iƒdƒdS(Ns9Jan 23 21:59:59 [sshd] error: PAM: Authentication failuregÀ}ÐAsJan 23 21:59:59(RRRR(RRRRR((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pyt testGetTimeCs c Cs-d}x tdftdftdftdftdftdftdftd ftd ftd ftd ftd ftdftdftdftdftdftdftdftdftdftdftdftdftdftdftdftdftdftdffD] \}}xûtdf| d ffD]à\}}||d!}|ii|ƒ}|o|i|d&d"|||fƒ|\}} |i||d#|||fƒ|id$ƒo|i| iƒdƒq!|i| iƒ|ƒqA|i|d&d%||fƒqAWqWd&S('sKTest detection of various common date/time formats f2b should understand gÀ}ÐAsJan 23 21:59:59sSun Jan 23 21:59:59 2005sSun Jan 23 21:59:59sSun Jan 23 2005 21:59:59s2005/01/23 21:59:59s2005.01.23 21:59:59s23/01/2005 21:59:59s23/01/05 21:59:59s23/Jan/2005:21:59:59s23/Jan/2005:21:59:59 +0100s01/23/2005:21:59:59s2005-01-23 21:59:59s2005-01-23 21:59:59,000s23-Jan-2005 21:59:59s23-Jan-2005 21:59:59.02s23-Jan-2005 21:59:59 +0100s23-01-2005 21:59:59t 1106513999s01-23-2005 21:59:59.252s@4000000041f4104f00000000s2005-01-23T20:59:59.252Zs2005-01-23T15:59:59-05:00s2005-01-23T21:59:59s<01/23/05@21:59:59>s050123 21:59:59sJan-23-05 21:59:59sJan 23, 2005 9:59:59 PMs1106513999.000saudit(1106513999.000:987)ts bogus-prefix s)[sshd] error: PAM: Authentication failures@getTime retrieved nothing: failure for %s, anchored: %r, log: %ss3getTime comparison failure for %s: "%s" is not "%s"saudit(s.getTime should have not matched for %r Got: %sN( tFalsetTrueRRtassertNotEqualtNoneRt startswithR( RRtanchoredtsdatet should_matchtprefixRtlogtimetlogUnixtlogMatch((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pyttestVariousTimesNs\                                   cCstg}|iiD]}||iq~}|iiƒx6t||iiƒD]\}}|i||iƒqMWdS(N(Rt templatestnamet sortTemplatetzipR(Rt_[1]txt old_namestold_nametn((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pyttestStableSortTemplate„s *  cCs'|it|ii|iidƒdS(Ni(t assertRaisest ValueErrorRtappendTemplateR-(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pyttestAllUniqueTemplateNames‹scCs2titiddddddƒiƒƒ}|iidƒ}|i|dƒ|\}}|i||ƒ|i|i ƒdƒ|ii ƒxRt dƒD]D}|iid ƒ\}}|i||ƒ|i|i ƒd ƒq›W|ii ƒ|iidƒ\}}|i||ƒ|i|i ƒdƒdS( NiÜi i ii%is#2012/10/11 02:37:17 [error] 18434#0s2012/10/11 02:37:17s#11/10/2012 02:37:17 [error] 18434#0s11/10/2012 02:37:17( ttimetmktimetdatetimet timetupleRRR"R#RRR/txrange(RtmutlogdatetlogTimeR+ti((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pyttestFullYearMatch_gh130s -    cCsetƒ}|idƒ|i|iƒdƒ|it|idƒ|i|idƒiƒdƒdS(Ns ^a{3,5}b?c*$Rtaaaac( RtsetRegexRtgetRegexR7t ExceptiontgetDatet matchDateR(Rtt((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pyttestDateTemplate¥s   ( t__name__t __module__R R RRR,R6R:RDRL(((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pyR$s    6   (t __author__t __copyright__t __license__tunittestR;R=tserver.datedetectorRtserver.datetemplateRtutilsRRtTestCaseR(((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pyts   fail2ban/tests/failmanagertestcase.pyo000066600000010576150501017100014122 0ustar00Ñò XÁJXc@sadZdZdZddkZddklZlZddklZdei fd „ƒYZ dS( s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿNi(t FailManagertFailManagerEmpty(t FailTickett AddFailurecBsbeZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z d „Z RS( cCsÃddgddgddgddgddgddgddgddgddgddgddgddgdd gg |_tƒ|_x2|iD]'}|iit|d |d ƒƒq”Wd S( sCall before every test case.u 193.168.0.128gÀ;fÑAs 87.142.124.10s 100.100.10.10geÍÍAgúeÍÍAgôfÍÍAgîgÍÍAgèhÍÍAiiN(t_AddFailure__itemsRt_AddFailure__failManagert addFailureR(tselfti((sF/usr/lib/python2.6/site-packages/fail2ban/tests/failmanagertestcase.pytsetUp#s"              cCsdS(sCall after every test case.N((R((sF/usr/lib/python2.6/site-packages/fail2ban/tests/failmanagertestcase.pyttearDown7scCso|i|iiƒdƒ|i|iiƒdƒ|iidƒ|i|iiƒdƒ|iidƒdS(Nii i(t assertEqualRtsizet getFailTotalt setFailTotal(R((sF/usr/lib/python2.6/site-packages/fail2ban/tests/failmanagertestcase.pyttestFailManagerAdd:s cCsV|i|iiƒdƒ|iidƒ|i|iiƒdƒ|iidƒdS(NiXi (R Rt getMaxTimet setMaxTime(R((sF/usr/lib/python2.6/site-packages/fail2ban/tests/failmanagertestcase.pyttestFailManagerMaxTimeAscCs=|iidƒ|iidƒ|i|iiƒdƒdS(Ns 193.168.0.128s 111.111.1.111i(Rt delFailureR R (R((sF/usr/lib/python2.6/site-packages/fail2ban/tests/failmanagertestcase.pyt_testDelGscCs3d}|ii|ƒ|i|iiƒdƒdS(NgÀ5fÑAi(RtcleanupR R (Rt timestamp((sF/usr/lib/python2.6/site-packages/fail2ban/tests/failmanagertestcase.pyt testCleanupOKMscCs3d}|ii|ƒ|i|iiƒdƒdS(Ng€9fÑAi(RRR R (RR((sF/usr/lib/python2.6/site-packages/fail2ban/tests/failmanagertestcase.pyttestCleanupNOKRscCsÔ|iidƒ|iiƒ}|i|iƒdƒ|it|iƒtƒƒt|ƒ}t|ƒ}|i|dƒ|i|dƒ|i | ƒ|i dƒ|i|i ƒdƒ|it|ƒdƒdS(Nis 193.168.0.128sEFailTicket: ip=193.168.0.128 time=1167605999.0 #attempts=5 matches=[]gèhÍÍAsEFailTicket: ip=193.168.0.128 time=1000002000.0 #attempts=5 matches=[]( Rt setMaxRetryttoBanR tgetIPt assertTruet isinstancetstrtreprt assertFalsetsetTimetgetTime(Rttickett ticket_strt ticket_repr((sF/usr/lib/python2.6/site-packages/fail2ban/tests/failmanagertestcase.pyt testbanOKWs$    cCs*|iidƒ|it|iiƒdS(Ni (RRt assertRaisesRR(R((sF/usr/lib/python2.6/site-packages/fail2ban/tests/failmanagertestcase.pyt testbanNOKqscCsd|iiƒ}|i|iƒdƒ|iiƒ}|i|iƒdƒ|it|iiƒdS(Ns 100.100.10.10(RRtassertNotEqualRR(R(RR$((sF/usr/lib/python2.6/site-packages/fail2ban/tests/failmanagertestcase.pyt testWindowus ( t__name__t __module__R R RRRRRR'R)R+(((sF/usr/lib/python2.6/site-packages/fail2ban/tests/failmanagertestcase.pyR!s         ( t __author__t __copyright__t __license__tunittesttserver.failmanagerRRt server.ticketRtTestCaseR(((sF/usr/lib/python2.6/site-packages/fail2ban/tests/failmanagertestcase.pyts  fail2ban/tests/banmanagertestcase.pyc000066600000012004150501017100013717 0ustar00Ñò XÁJXc@s„dZdZdZddkZddklZddklZdd kl Z d ei fd „ƒYZ d ei fd „ƒYZ dS(s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿNi(t BanManager(t BanTicketi(tassert_dict_equalt AddFailurecBs>eZd„Zd„Zd„Zd„Zd„Zd„ZRS(cCs>tddƒ|_tƒ|_|i|ii|iƒƒdS(sCall before every test case.s 193.168.0.128gÀ;fÑAN(Rt_AddFailure__ticketRt_AddFailure__banManagert assertTruet addBanTicket(tself((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pytsetUp"s cCsdS(sCall after every test case.N((R ((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pyttearDown(scCs|i|iiƒdƒdS(Ni(t assertEqualRtsize(R ((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pyttestAdd,scCs9|i|ii|iƒƒ|i|iiƒdƒdS(Ni(t assertFalseRRRR R (R ((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pyttestAddDuplicate/scCs,tddƒ}|i|ii|ƒƒdS(Ns 193.168.0.128gÀ;fÑA(RRRt _inBanList(R tticket((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pyt testInListOK3scCs,tddƒ}|i|ii|ƒƒdS(Ns 111.111.1.111gÀ;fÑA(RRRR(R R((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pyt testInListNOK7s(t__name__t __module__R R RRRR(((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pyR!s      tStatusExtendedCymruInfocBsGeZd„Zd„Zd„Zd„Zd„Zd„Zd„ZRS(cCs_d|_d|_d|_d|_t|idƒ}tƒ|_|i|ii|ƒƒdS(sCall before every test case.s 93.184.216.34t15133tEUtripenccgÀ;fÑAN( t _StatusExtendedCymruInfo__ban_ipt_StatusExtendedCymruInfo__asnt!_StatusExtendedCymruInfo__countryt_StatusExtendedCymruInfo__rirRRt$_StatusExtendedCymruInfo__banManagerRR(R R((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pyR =s     cCsdS(sCall after every test case.N((R ((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pyR GscCsG|iiƒ}t|h|igd6|igd6|igd6ƒdS(Ntasntcountrytrir(RtgetBanListExtendedCymruInfoRRRR(R t cymru_info((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pyt testCymruInfoKs  cCs/|i|ii|iiƒƒ|igƒdS(N(R RtgeBanListExtendedASNR#R(R ((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pyttestCymruInfoASNRscCs/|i|ii|iiƒƒ|igƒdS(N(R RtgeBanListExtendedCountryR#R(R ((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pyttestCymruInfoCountryWscCs/|i|ii|iiƒƒ|igƒdS(N(R RtgeBanListExtendedRIRR#R(R ((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pyttestCymruInfoRIR\scCsÝtƒ|_tddƒ}|i|ii|ƒƒ|iiƒ}t|hdgd6dgd6dgd6ƒtddƒ}|i|ii|ƒƒ|iiƒ}t|hdd gd6dd gd6dd gd6ƒdS( Ns0.0.0.0gÀ;fÑAtnxdomainR R!R"s10.0.0.0g<fÑAt4565tunknowntother(RRRRRR#R(R RR$((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pyttestCymruInfoNxdomainas    ( RRR R R%R'R)R+R0(((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pyR<s     ( t __author__t __copyright__t __license__tunittesttserver.banmanagerRt server.ticketRtutilsRtTestCaseRR(((sE/usr/lib/python2.6/site-packages/fail2ban/tests/banmanagertestcase.pyts fail2ban/tests/clientreadertestcase.py000066600000074202150501017100014132 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. __author__ = "Cyril Jaquier, Yaroslav Halchenko" __copyright__ = "Copyright (c) 2004 Cyril Jaquier, 2011-2013 Yaroslav Halchenko" __license__ = "GPL" import glob import logging import os import re import shutil import tempfile import unittest from ..client.configreader import ConfigReader, ConfigReaderUnshared from ..client import configparserinc from ..client.jailreader import JailReader from ..client.filterreader import FilterReader from ..client.jailsreader import JailsReader from ..client.actionreader import ActionReader from ..client.configurator import Configurator from ..version import version from .utils import LogCaptureTestCase, with_tmpdir TEST_FILES_DIR = os.path.join(os.path.dirname(__file__), "files") from .utils import CONFIG_DIR CONFIG_DIR_TESTSHARE_CFG = {} STOCK = os.path.exists(os.path.join('config','fail2ban.conf')) IMPERFECT_CONFIG = os.path.join(os.path.dirname(__file__), 'config') class ConfigReaderTest(unittest.TestCase): def setUp(self): """Call before every test case.""" self.d = tempfile.mkdtemp(prefix="f2b-temp") self.c = ConfigReaderUnshared(basedir=self.d) def tearDown(self): """Call after every test case.""" shutil.rmtree(self.d) def _write(self, fname, value=None, content=None): # verify if we don't need to create .d directory if os.path.sep in fname: d = os.path.dirname(fname) d_ = os.path.join(self.d, d) if not os.path.exists(d_): os.makedirs(d_) f = open("%s/%s" % (self.d, fname), "w") if value is not None: f.write(""" [section] option = %s """ % value) if content is not None: f.write(content) f.close() def _remove(self, fname): os.unlink("%s/%s" % (self.d, fname)) self.assertTrue(self.c.read('c')) # we still should have some def _getoption(self, f='c'): self.assertTrue(self.c.read(f)) # we got some now return self.c.getOptions('section', [("int", 'option')])['option'] def testInaccessibleFile(self): f = os.path.join(self.d, "d.conf") # inaccessible file self._write('d.conf', 0) self.assertEqual(self._getoption('d'), 0) os.chmod(f, 0) # fragile test and known to fail e.g. under Cygwin where permissions # seems to be not enforced, thus condition if not os.access(f, os.R_OK): self.assertFalse(self.c.read('d')) # should not be readable BUT present else: import platform raise unittest.SkipTest("Skipping on %s -- access rights are not enforced" % platform.platform()) def testOptionalDotDDir(self): self.assertFalse(self.c.read('c')) # nothing is there yet self._write("c.conf", "1") self.assertEqual(self._getoption(), 1) self._write("c.conf", "2") # overwrite self.assertEqual(self._getoption(), 2) self._write("c.d/98.conf", "998") # add 1st override in .d/ self.assertEqual(self._getoption(), 998) self._write("c.d/90.conf", "990") # add previously sorted override in .d/ self.assertEqual(self._getoption(), 998) # should stay the same self._write("c.d/99.conf", "999") # now override in a way without sorting we possibly get a failure self.assertEqual(self._getoption(), 999) self._write("c.local", "3") # add override in .local self.assertEqual(self._getoption(), 3) self._write("c.d/1.local", "4") # add override in .local self.assertEqual(self._getoption(), 4) self._remove("c.d/1.local") self._remove("c.local") self.assertEqual(self._getoption(), 999) self._remove("c.d/99.conf") self.assertEqual(self._getoption(), 998) self._remove("c.d/98.conf") self.assertEqual(self._getoption(), 990) self._remove("c.d/90.conf") self.assertEqual(self._getoption(), 2) def testInterpolations(self): self.assertFalse(self.c.read('i')) # nothing is there yet self._write("i.conf", value=None, content=""" [DEFAULT] b = a zz = the%(__name__)s [section] y = 4%(b)s e = 5${b} z = %(__name__)s [section2] z = 3%(__name__)s """) self.assertTrue(self.c.read('i')) self.assertEqual(self.c.sections(), ['section', 'section2']) self.assertEqual(self.c.get('section', 'y'), '4a') # basic interpolation works self.assertEqual(self.c.get('section', 'e'), '5${b}') # no extended interpolation self.assertEqual(self.c.get('section', 'z'), 'section') # __name__ works self.assertEqual(self.c.get('section', 'zz'), 'thesection') # __name__ works even 'delayed' self.assertEqual(self.c.get('section2', 'z'), '3section2') # and differs per section ;) def testComments(self): self.assertFalse(self.c.read('g')) # nothing is there yet self._write("g.conf", value=None, content=""" [DEFAULT] # A comment b = a c = d ;in line comment """) self.assertTrue(self.c.read('g')) self.assertEqual(self.c.get('DEFAULT', 'b'), 'a') self.assertEqual(self.c.get('DEFAULT', 'c'), 'd') class JailReaderTest(LogCaptureTestCase): def __init__(self, *args, **kwargs): super(JailReaderTest, self).__init__(*args, **kwargs) self.__share_cfg = {} def testIncorrectJail(self): jail = JailReader('XXXABSENTXXX', basedir=CONFIG_DIR, share_config=self.__share_cfg) self.assertRaises(ValueError, jail.read) def testJailActionEmpty(self): jail = JailReader('emptyaction', basedir=IMPERFECT_CONFIG, share_config=self.__share_cfg) self.assertTrue(jail.read()) self.assertTrue(jail.getOptions()) self.assertTrue(jail.isEnabled()) self.assertLogged('No filter set for jail emptyaction') self.assertLogged('No actions were defined for emptyaction') def testJailActionFilterMissing(self): jail = JailReader('missingbitsjail', basedir=IMPERFECT_CONFIG, share_config=self.__share_cfg) self.assertTrue(jail.read()) self.assertFalse(jail.getOptions()) self.assertTrue(jail.isEnabled()) self.assertLogged("Found no accessible config files for 'filter.d/catchallthebadies' under %s" % IMPERFECT_CONFIG) self.assertLogged('Unable to read the filter') def testJailActionBrokenDef(self): jail = JailReader('brokenactiondef', basedir=IMPERFECT_CONFIG, share_config=self.__share_cfg) self.assertTrue(jail.read()) self.assertFalse(jail.getOptions()) self.assertTrue(jail.isEnabled()) self.assertLogged('Error in action definition joho[foo') # This unittest has been deactivated for some time... # self.assertLogged( # 'Caught exception: While reading action joho[foo we should have got 1 or 2 groups. Got: 0') # let's test for what is actually logged and handle changes in the future self.assertLogged( "Caught exception: 'NoneType' object has no attribute 'endswith'") if STOCK: def testStockSSHJail(self): jail = JailReader('sshd', basedir=CONFIG_DIR, share_config=self.__share_cfg) # we are running tests from root project dir atm self.assertTrue(jail.read()) self.assertTrue(jail.getOptions()) self.assertFalse(jail.isEnabled()) self.assertEqual(jail.getName(), 'sshd') jail.setName('ssh-funky-blocker') self.assertEqual(jail.getName(), 'ssh-funky-blocker') def testSplitOption(self): # Simple example option = "mail-whois[name=SSH]" expected = ('mail-whois', {'name': 'SSH'}) result = JailReader.extractOptions(option) self.assertEqual(expected, result) self.assertEqual(('mail.who_is', {}), JailReader.extractOptions("mail.who_is")) self.assertEqual(('mail.who_is', {'a':'cat', 'b':'dog'}), JailReader.extractOptions("mail.who_is[a=cat,b=dog]")) self.assertEqual(('mail--ho_is', {}), JailReader.extractOptions("mail--ho_is")) self.assertEqual(('mail--ho_is', {}), JailReader.extractOptions("mail--ho_is['s']")) #self.printLog() #self.assertLogged("Invalid argument ['s'] in ''s''") self.assertEqual(('mail', {'a': ','}), JailReader.extractOptions("mail[a=',']")) #self.assertRaises(ValueError, JailReader.extractOptions ,'mail-how[') # Empty option option = "abc[]" expected = ('abc', {}) result = JailReader.extractOptions(option) self.assertEqual(expected, result) # More complex examples option = 'option[opt01=abc,opt02="123",opt03="with=okay?",opt04="andwith,okay...",opt05="how about spaces",opt06="single\'in\'double",opt07=\'double"in"single\', opt08= leave some space, opt09=one for luck, opt10=, opt11=]' expected = ('option', { 'opt01': "abc", 'opt02': "123", 'opt03': "with=okay?", 'opt04': "andwith,okay...", 'opt05': "how about spaces", 'opt06': "single'in'double", 'opt07': "double\"in\"single", 'opt08': "leave some space", 'opt09': "one for luck", 'opt10': "", 'opt11': "", }) result = JailReader.extractOptions(option) self.assertEqual(expected, result) def testVersionAgent(self): jail = JailReader('blocklisttest', force_enable=True, basedir=CONFIG_DIR) # emulate jail.read(), because such jail not exists: ConfigReader.read(jail, "jail"); sections = jail._cfg.get_sections() sections['blocklisttest'] = dict((('__name__', 'blocklisttest'), ('filter', ''), ('failregex', '^test $'), ('sender', 'f2b-test@example.com'), ('blocklist_de_apikey', 'test-key'), ('action', '%(action_blocklist_de)s\n' '%(action_badips_report)s\n' '%(action_badips)s\n' 'mynetwatchman[port=1234,protocol=udp,agent="%(fail2ban_agent)s"]' ), )) # get options: self.assertTrue(jail.getOptions()) # convert and get stream stream = jail.convert() # get action and retrieve agent from it, compare with agent saved in version: act = [o for o in stream if len(o) > 4 and (o[4] == 'agent' or o[4].endswith('badips.py'))] useragent = 'Fail2Ban/%s' % version self.assertEqual(len(act), 4) self.assertEqual(act[0], ['set', 'blocklisttest', 'action', 'blocklist_de', 'agent', useragent]) self.assertEqual(act[1], ['set', 'blocklisttest', 'action', 'badips', 'agent', useragent]) self.assertEqual(eval(act[2][5]).get('agent', ''), useragent) self.assertEqual(act[3], ['set', 'blocklisttest', 'action', 'mynetwatchman', 'agent', useragent]) @with_tmpdir def testGlob(self, d): # Generate few files # regular file f1 = os.path.join(d, 'f1') open(f1, 'w').close() # dangling link f2 = os.path.join(d, 'f2') os.symlink('nonexisting',f2) # must be only f1 self.assertEqual(JailReader._glob(os.path.join(d, '*')), [f1]) # since f2 is dangling -- empty list self.assertEqual(JailReader._glob(f2), []) self.assertLogged('File %s is a dangling link, thus cannot be monitored' % f2) self.assertEqual(JailReader._glob(os.path.join(d, 'nonexisting')), []) class FilterReaderTest(unittest.TestCase): def __init__(self, *args, **kwargs): super(FilterReaderTest, self).__init__(*args, **kwargs) self.__share_cfg = {} def testConvert(self): output = [['set', 'testcase01', 'addfailregex', "^\\s*(?:\\S+ )?(?:kernel: \\[\\d+\\.\\d+\\] )?(?:@vserver_\\S+ )" "?(?:(?:\\[\\d+\\])?:\\s+[\\[\\(]?sshd(?:\\(\\S+\\))?[\\]\\)]?:?|" "[\\[\\(]?sshd(?:\\(\\S+\\))?[\\]\\)]?:?(?:\\[\\d+\\])?:)?\\s*(?:" "error: PAM: )?Authentication failure for .* from \\s*$"], ['set', 'testcase01', 'addfailregex', "^\\s*(?:\\S+ )?(?:kernel: \\[\\d+\\.\\d+\\] )?(?:@vserver_\\S+ )" "?(?:(?:\\[\\d+\\])?:\\s+[\\[\\(]?sshd(?:\\(\\S+\\))?[\\]\\)]?:?|" "[\\[\\(]?sshd(?:\\(\\S+\\))?[\\]\\)]?:?(?:\\[\\d+\\])?:)?\\s*(?:" "error: PAM: )?User not known to the underlying authentication mo" "dule for .* from \\s*$"], ['set', 'testcase01', 'addfailregex', "^\\s*(?:\\S+ )?(?:kernel: \\[\\d+\\.\\d+\\] )?(?:@vserver_\\S+ )" "?(?:(?:\\[\\d+\\])?:\\s+[\\[\\(]?sshd(?:\\(\\S+\\))?[\\]\\)]?:?|" "[\\[\\(]?sshd(?:\\(\\S+\\))?[\\]\\)]?:?(?:\\[\\d+\\])?:)?\\s*(?:" "error: PAM: )?User not known to the\\nunderlying authentication." "+$^.+ module for .* from \\s*$"], ['set', 'testcase01', 'addignoreregex', "^.+ john from host 192.168.1.1\\s*$"], ['set', 'testcase01', 'addjournalmatch', "_COMM=sshd", "+", "_SYSTEMD_UNIT=sshd.service", "_UID=0"], ['set', 'testcase01', 'addjournalmatch', "FIELD= with spaces ", "+", "AFIELD= with + char and spaces"], ['set', 'testcase01', 'datepattern', "%Y %m %d %H:%M:%S"], ['set', 'testcase01', 'maxlines', "1"], # Last for overide test ] filterReader = FilterReader("testcase01", "testcase01", {}) filterReader.setBaseDir(TEST_FILES_DIR) filterReader.read() #filterReader.getOptions(["failregex", "ignoreregex"]) filterReader.getOptions(None) # Add sort as configreader uses dictionary and therefore order # is unreliable self.assertEqual(sorted(filterReader.convert()), sorted(output)) filterReader = FilterReader("testcase01", "testcase01", {'maxlines': "5"}, share_config=self.__share_cfg, basedir=TEST_FILES_DIR) filterReader.read() #filterReader.getOptions(["failregex", "ignoreregex"]) filterReader.getOptions(None) output[-1][-1] = "5" self.assertEqual(sorted(filterReader.convert()), sorted(output)) def testFilterReaderSubstitionDefault(self): output = [['set', 'jailname', 'addfailregex', 'to=sweet@example.com fromip=']] filterReader = FilterReader('substition', "jailname", {}, share_config=self.__share_cfg, basedir=TEST_FILES_DIR) filterReader.read() filterReader.getOptions(None) c = filterReader.convert() self.assertEqual(sorted(c), sorted(output)) def testFilterReaderSubstitionSet(self): output = [['set', 'jailname', 'addfailregex', 'to=sour@example.com fromip=']] filterReader = FilterReader('substition', "jailname", {'honeypot': 'sour@example.com'}, share_config=self.__share_cfg, basedir=TEST_FILES_DIR) filterReader.read() filterReader.getOptions(None) c = filterReader.convert() self.assertEqual(sorted(c), sorted(output)) def testFilterReaderSubstitionKnown(self): output = [['set', 'jailname', 'addfailregex', 'to=test,sweet@example.com,test2,sweet@example.com fromip=']] filterName, filterOpt = JailReader.extractOptions( 'substition[honeypot=",", sweet="test,,test2"]') filterReader = FilterReader('substition', "jailname", filterOpt, share_config=self.__share_cfg, basedir=TEST_FILES_DIR) filterReader.read() filterReader.getOptions(None) c = filterReader.convert() self.assertEqual(sorted(c), sorted(output)) def testFilterReaderSubstitionFail(self): # directly subst the same var : filterReader = FilterReader('substition', "jailname", {'honeypot': ''}, share_config=self.__share_cfg, basedir=TEST_FILES_DIR) filterReader.read() filterReader.getOptions(None) self.assertRaises(ValueError, FilterReader.convert, filterReader) # cross subst the same var : filterReader = FilterReader('substition', "jailname", {'honeypot': '', 'sweet': ''}, share_config=self.__share_cfg, basedir=TEST_FILES_DIR) filterReader.read() filterReader.getOptions(None) self.assertRaises(ValueError, FilterReader.convert, filterReader) def testFilterReaderExplicit(self): # read explicit uses absolute path: path_ = os.path.abspath(os.path.join(TEST_FILES_DIR, "filter.d")) filterReader = FilterReader(os.path.join(path_, "testcase01.conf"), "testcase01", {}) self.assertEqual(filterReader.readexplicit(), [os.path.join(path_, "testcase-common.conf"), os.path.join(path_, "testcase01.conf")] ) try: filterReader.getOptions(None) # from included common filterReader.get('Definition', '__prefix_line') # from testcase01 filterReader.get('Definition', 'failregex') filterReader.get('Definition', 'ignoreregex') except Exception as e: # pragma: no cover - failed if reachable self.fail('unexpected options after readexplicit: %s' % (e)) class JailsReaderTestCache(LogCaptureTestCase): def _readWholeConf(self, basedir, force_enable=False, share_config=None): # read whole configuration like a file2ban-client ... configurator = Configurator(force_enable=force_enable, share_config=share_config) configurator.setBaseDir(basedir) configurator.readEarly() configurator.getEarlyOptions() configurator.readAll() # from here we test a cache with all includes / before / after : self.assertTrue(configurator.getOptions(None)) def _getLoggedReadCount(self, filematch): cnt = 0 for s in self.getLog().rsplit('\n'): if re.match(r"^\s*Reading files?: .*/"+filematch, s): cnt += 1 return cnt @with_tmpdir def testTestJailConfCache(self, basedir): saved_ll = configparserinc.logLevel configparserinc.logLevel = logging.DEBUG try: shutil.rmtree(basedir) shutil.copytree(CONFIG_DIR, basedir) shutil.copy(CONFIG_DIR + '/jail.conf', basedir + '/jail.local') shutil.copy(CONFIG_DIR + '/fail2ban.conf', basedir + '/fail2ban.local') # common sharing handle for this test: share_cfg = dict() # read whole configuration like a file2ban-client ... self._readWholeConf(basedir, share_config=share_cfg) # how many times jail.local was read: cnt = self._getLoggedReadCount('jail.local') # if cnt > 1: # self.printLog() self.assertTrue(cnt == 1, "Unexpected count by reading of jail files, cnt = %s" % cnt) # read whole configuration like a file2ban-client, again ... # but this time force enable all jails, to check filter and action cached also: self._readWholeConf(basedir, force_enable=True, share_config=share_cfg) cnt = self._getLoggedReadCount(r'jail\.local') # still one (no more reads): self.assertTrue(cnt == 1, "Unexpected count by second reading of jail files, cnt = %s" % cnt) # same with filter: cnt = self._getLoggedReadCount(r'filter\.d/common\.conf') self.assertTrue(cnt == 1, "Unexpected count by reading of filter files, cnt = %s" % cnt) # same with action: cnt = self._getLoggedReadCount(r'action\.d/iptables-common\.conf') self.assertTrue(cnt == 1, "Unexpected count by reading of action files, cnt = %s" % cnt) finally: configparserinc.logLevel = saved_ll class JailsReaderTest(LogCaptureTestCase): def __init__(self, *args, **kwargs): super(JailsReaderTest, self).__init__(*args, **kwargs) self.__share_cfg = {} def testProvidingBadBasedir(self): if not os.path.exists('/XXX'): reader = JailsReader(basedir='/XXX') self.assertRaises(ValueError, reader.read) def testReadTestJailConf(self): jails = JailsReader(basedir=IMPERFECT_CONFIG, share_config=self.__share_cfg) self.assertTrue(jails.read()) self.assertFalse(jails.getOptions()) self.assertRaises(ValueError, jails.convert) comm_commands = jails.convert(allow_no_files=True) self.maxDiff = None self.assertEqual(sorted(comm_commands), sorted([['add', 'emptyaction', 'auto'], ['add', 'test-known-interp', 'auto'], ['set', 'test-known-interp', 'addfailregex', 'failure test 1 (filter.d/test.conf) '], ['set', 'test-known-interp', 'addfailregex', 'failure test 2 (filter.d/test.local) '], ['set', 'test-known-interp', 'addfailregex', 'failure test 3 (jail.local) '], ['start', 'test-known-interp'], ['add', 'missinglogfiles', 'auto'], ['set', 'missinglogfiles', 'addfailregex', ''], ['add', 'brokenaction', 'auto'], ['set', 'brokenaction', 'addfailregex', ''], ['set', 'brokenaction', 'addaction', 'brokenaction'], ['set', 'brokenaction', 'action', 'brokenaction', 'actionban', 'hit with big stick '], ['add', 'parse_to_end_of_jail.conf', 'auto'], ['set', 'parse_to_end_of_jail.conf', 'addfailregex', ''], ['start', 'emptyaction'], ['start', 'missinglogfiles'], ['start', 'brokenaction'], ['start', 'parse_to_end_of_jail.conf'],])) self.assertLogged("Errors in jail 'missingbitsjail'. Skipping...") self.assertLogged("No file(s) found for glob /weapons/of/mass/destruction") if STOCK: def testReadStockActionConf(self): for actionConfig in glob.glob(os.path.join(CONFIG_DIR, 'action.d', '*.conf')): actionName = os.path.basename(actionConfig).replace('.conf', '') actionReader = ActionReader(actionName, "TEST", {}, basedir=CONFIG_DIR) self.assertTrue(actionReader.read()) actionReader.getOptions({}) # populate _opts if not actionName.endswith('-common'): self.assertIn('Definition', actionReader.sections(), msg="Action file %r is lacking [Definition] section" % actionConfig) # all must have some actionban defined self.assertTrue(actionReader._opts.get('actionban', '').strip(), msg="Action file %r is lacking actionban" % actionConfig) self.assertIn('Init', actionReader.sections(), msg="Action file %r is lacking [Init] section" % actionConfig) def testReadStockJailConf(self): jails = JailsReader(basedir=CONFIG_DIR, share_config=self.__share_cfg) # we are running tests from root project dir atm self.assertTrue(jails.read()) # opens fine self.assertTrue(jails.getOptions()) # reads fine comm_commands = jails.convert() # by default None of the jails is enabled and we get no # commands to communicate to the server self.assertEqual(comm_commands, []) # TODO: make sure this is handled well ## We should not "read" some bogus jail #old_comm_commands = comm_commands[:] # make a copy #self.assertRaises(ValueError, jails.getOptions, "BOGUS") #self.printLog() #self.assertLogged("No section: 'BOGUS'") ## and there should be no side-effects #self.assertEqual(jails.convert(), old_comm_commands) allFilters = set() # All jails must have filter and action set # TODO: evolve into a parametric test for jail in jails.sections(): if jail == 'INCLUDES': continue filterName = jails.get(jail, 'filter') filterName, filterOpt = JailReader.extractOptions(filterName) allFilters.add(filterName) self.assertTrue(len(filterName)) # moreover we must have a file for it # and it must be readable as a Filter filterReader = FilterReader(filterName, jail, filterOpt, share_config=self.__share_cfg, basedir=CONFIG_DIR) self.assertTrue(filterReader.read(),"Failed to read filter:" + filterName) # opens fine filterReader.getOptions({}) # reads fine # test if filter has failregex set self.assertTrue(filterReader._opts.get('failregex', '').strip()) actions = jails.get(jail, 'action') self.assertTrue(len(actions.strip())) # somewhat duplicating here what is done in JailsReader if # the jail is enabled for act in actions.split('\n'): actName, actOpt = JailReader.extractOptions(act) self.assertTrue(len(actName)) self.assertTrue(isinstance(actOpt, dict)) if actName == 'iptables-multiport': self.assertIn('port', actOpt) actionReader = ActionReader( actName, jail, {}, basedir=CONFIG_DIR) self.assertTrue(actionReader.read()) actionReader.getOptions({}) # populate _opts cmds = actionReader.convert() self.assertTrue(len(cmds)) # all must have some actionban self.assertTrue(actionReader._opts.get('actionban', '').strip()) # Verify that all filters found under config/ have a jail def testReadStockJailFilterComplete(self): jails = JailsReader(basedir=CONFIG_DIR, force_enable=True, share_config=self.__share_cfg) self.assertTrue(jails.read()) # opens fine self.assertTrue(jails.getOptions()) # reads fine # grab all filter names filters = set(os.path.splitext(os.path.split(a)[1])[0] for a in glob.glob(os.path.join('config', 'filter.d', '*.conf')) if not a.endswith('common.conf')) # get filters of all jails (filter names without options inside filter[...]) filters_jail = set( JailReader.extractOptions(jail.options['filter'])[0] for jail in jails.jails ) self.maxDiff = None self.assertTrue(filters.issubset(filters_jail), "More filters exists than are referenced in stock jail.conf %r" % filters.difference(filters_jail)) self.assertTrue(filters_jail.issubset(filters), "Stock jail.conf references non-existent filters %r" % filters_jail.difference(filters)) def testReadStockJailConfForceEnabled(self): # more of a smoke test to make sure that no obvious surprises # on users' systems when enabling shipped jails jails = JailsReader(basedir=CONFIG_DIR, force_enable=True, share_config=self.__share_cfg) # we are running tests from root project dir atm self.assertTrue(jails.read()) # opens fine self.assertTrue(jails.getOptions()) # reads fine comm_commands = jails.convert(allow_no_files=True) # by default we have lots of jails ;) self.assertTrue(len(comm_commands)) # some common sanity checks for commands for command in comm_commands: if len(command) >= 3 and [command[0], command[2]] == ['set', 'bantime']: self.assertTrue(isinstance(command[3], int)) self.assertTrue(command[3] > 0) # and we know even some of them by heart for j in ['sshd', 'recidive']: # by default we have 'auto' backend ATM, but some distributions can overwrite it, # (e.g. fedora default is 'systemd') therefore let check it without backend... self.assertIn(['add', j], (cmd[:2] for cmd in comm_commands if len(cmd) == 3 and cmd[0] == 'add')) # and warn on useDNS self.assertIn(['set', j, 'usedns', 'warn'], comm_commands) self.assertIn(['start', j], comm_commands) # last commands should be the 'start' commands self.assertEqual(comm_commands[-1][0], 'start') for j in jails._JailsReader__jails: actions = j._JailReader__actions jail_name = j.getName() # make sure that all of the jails have actions assigned, # otherwise it makes little to no sense self.assertTrue(len(actions), msg="No actions found for jail %s" % jail_name) # Test for presence of blocktype (in relation to gh-232) for action in actions: commands = action.convert() action_name = action.getName() if '' in str(commands): # Verify that it is among cInfo self.assertIn('blocktype', action._initOpts) # Verify that we have a call to set it up blocktype_present = False target_command = ['set', jail_name, 'action', action_name, 'blocktype'] for command in commands: if (len(command) > 5 and command[:5] == target_command): blocktype_present = True continue self.assertTrue( blocktype_present, msg="Found no %s command among %s" % (target_command, str(commands)) ) def testStockConfigurator(self): configurator = Configurator() configurator.setBaseDir(CONFIG_DIR) self.assertEqual(configurator.getBaseDir(), CONFIG_DIR) configurator.readEarly() opts = configurator.getEarlyOptions() # our current default settings self.assertEqual(opts['socket'], '/var/run/fail2ban/fail2ban.sock') self.assertEqual(opts['pidfile'], '/var/run/fail2ban/fail2ban.pid') configurator.getOptions() configurator.convertToProtocol() commands = configurator.getConfigStream() # verify that dbfile comes before dbpurgeage def find_set(option): for i, e in enumerate(commands): if e[0] == 'set' and e[1] == option: return i raise ValueError("Did not find command 'set %s' among commands %s" % (option, commands)) # Set up of logging should come first self.assertEqual(find_set('syslogsocket'), 0) self.assertEqual(find_set('loglevel'), 1) self.assertEqual(find_set('logtarget'), 2) # then dbfile should be before dbpurgeage self.assertTrue(find_set('dbpurgeage') > find_set('dbfile')) # and there is logging information left to be passed into the # server self.assertEqual(sorted(commands), [['set', 'dbfile', '/var/lib/fail2ban/fail2ban.sqlite3'], ['set', 'dbpurgeage', 86400], ['set', 'loglevel', "INFO"], ['set', 'logtarget', 'SYSLOG'], ['set', 'syslogsocket', 'auto']]) # and if we force change configurator's fail2ban's baseDir # there should be an error message (test visually ;) -- # otherwise just a code smoke test) configurator._Configurator__jails.setBaseDir('/tmp') self.assertEqual(configurator._Configurator__jails.getBaseDir(), '/tmp') self.assertEqual(configurator.getBaseDir(), CONFIG_DIR) @with_tmpdir def testMultipleSameAction(self, basedir): os.mkdir(os.path.join(basedir, "filter.d")) os.mkdir(os.path.join(basedir, "action.d")) open(os.path.join(basedir, "action.d", "testaction1.conf"), 'w').close() open(os.path.join(basedir, "filter.d", "testfilter1.conf"), 'w').close() jailfd = open(os.path.join(basedir, "jail.conf"), 'w') jailfd.write(""" [testjail1] enabled = true action = testaction1[actname=test1] testaction1[actname=test2] testaction.py testaction.py[actname=test3] filter = testfilter1 """) jailfd.close() jails = JailsReader(basedir=basedir, share_config=self.__share_cfg) self.assertTrue(jails.read()) self.assertTrue(jails.getOptions()) comm_commands = jails.convert(allow_no_files=True) add_actions = [comm[3:] for comm in comm_commands if comm[:3] == ['set', 'testjail1', 'addaction']] self.assertEqual(len(set(action[0] for action in add_actions)), 4) # Python actions should not be passed `actname` self.assertEqual(add_actions[-1][-1], "{}") def testLogPathFileFilterBackend(self): self.assertRaisesRegexp(ValueError, r"Have not found any log file for .* jail", self._testLogPath, backend='polling') def testLogPathSystemdBackend(self): try: # pragma: systemd no cover from ..server.filtersystemd import FilterSystemd except Exception, e: # pragma: no cover raise unittest.SkipTest("systemd python interface not available") self._testLogPath(backend='systemd') self._testLogPath(backend='systemd[journalflags=2]') @with_tmpdir def _testLogPath(self, basedir, backend): jailfd = open(os.path.join(basedir, "jail.conf"), 'w') jailfd.write(""" [testjail1] enabled = true backend = %s logpath = %s/not/exist.log /this/path/should/not/exist.log action = filter = failregex = test """ % (backend, basedir)) jailfd.close() jails = JailsReader(basedir=basedir) self.assertTrue(jails.read()) self.assertTrue(jails.getOptions()) jails.convert() fail2ban/tests/datedetectortestcase.pyo000066600000015176150501017100014324 0ustar00Ñò XÁJXc @s‰dZdZdZddkZddkZddkZddklZddkl Z dd k l Z l Z d ei fd „ƒYZdS( s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿNi(t DateDetector(t DateTemplatei(t setUpMyTimettearDownMyTimetDateDetectorTestcBsYeZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z RS( cCs$tƒtƒ|_|iiƒdS(sCall before every test case.N(RRt_DateDetectorTest__datedetectortaddDefaultTemplate(tself((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pytsetUp&s cCs tƒdS(sCall after every test case.N(R(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pyttearDown,scCsxªdD]¢}x™dD]‘}||}|d}|ii|ƒ}|i|d|fƒ|\}}|it|ƒ|ƒ|i|iƒt|ƒt|ƒd fƒqWqWxRdD]J}xAdD]9}||}|d}|ii|ƒ}|i|ƒqÁWq´WdS(NiÏCÕClÿo€&s%ss[%s]s[%s.555]saudit(%s.555:101)s* [sshd] error: PAM: Authentication failuresParse epoch time for %s faileds.555t 123456789t9999999999999999t 1138049999At A1138049999(iÏCÕClÿo€&(s%ss[%s]s[%s.555]saudit(%s.555:101)(R R R R(s%ss[%s]s[%s.555]saudit(%s.555:101)( RtgetTimet assertTruet assertEqualtinttassertIntgrouptstrt assertFalse(RtdateUnixtdatetlogtdatelogtmatchlog((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pyttestGetEpochTime0s&   4  cCsNd}d}|ii|ƒ\}}|i||ƒ|i|iƒdƒdS(Ns9Jan 23 21:59:59 [sshd] error: PAM: Authentication failuregÀ}ÐAsJan 23 21:59:59(RRRR(RRRRR((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pyt testGetTimeCs c Cs-d}x tdftdftdftdftdftdftdftd ftd ftd ftd ftd ftdftdftdftdftdftdftdftdftdftdftdftdftdftdftdftdftdftdffD] \}}xûtdf| d ffD]à\}}||d!}|ii|ƒ}|o|i|d&d"|||fƒ|\}} |i||d#|||fƒ|id$ƒo|i| iƒdƒq!|i| iƒ|ƒqA|i|d&d%||fƒqAWqWd&S('sKTest detection of various common date/time formats f2b should understand gÀ}ÐAsJan 23 21:59:59sSun Jan 23 21:59:59 2005sSun Jan 23 21:59:59sSun Jan 23 2005 21:59:59s2005/01/23 21:59:59s2005.01.23 21:59:59s23/01/2005 21:59:59s23/01/05 21:59:59s23/Jan/2005:21:59:59s23/Jan/2005:21:59:59 +0100s01/23/2005:21:59:59s2005-01-23 21:59:59s2005-01-23 21:59:59,000s23-Jan-2005 21:59:59s23-Jan-2005 21:59:59.02s23-Jan-2005 21:59:59 +0100s23-01-2005 21:59:59t 1106513999s01-23-2005 21:59:59.252s@4000000041f4104f00000000s2005-01-23T20:59:59.252Zs2005-01-23T15:59:59-05:00s2005-01-23T21:59:59s<01/23/05@21:59:59>s050123 21:59:59sJan-23-05 21:59:59sJan 23, 2005 9:59:59 PMs1106513999.000saudit(1106513999.000:987)ts bogus-prefix s)[sshd] error: PAM: Authentication failures@getTime retrieved nothing: failure for %s, anchored: %r, log: %ss3getTime comparison failure for %s: "%s" is not "%s"saudit(s.getTime should have not matched for %r Got: %sN( tFalsetTrueRRtassertNotEqualtNoneRt startswithR( RRtanchoredtsdatet should_matchtprefixRtlogtimetlogUnixtlogMatch((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pyttestVariousTimesNs\                                   cCstg}|iiD]}||iq~}|iiƒx6t||iiƒD]\}}|i||iƒqMWdS(N(Rt templatestnamet sortTemplatetzipR(Rt_[1]txt old_namestold_nametn((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pyttestStableSortTemplate„s *  cCs'|it|ii|iidƒdS(Ni(t assertRaisest ValueErrorRtappendTemplateR-(R((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pyttestAllUniqueTemplateNames‹scCs2titiddddddƒiƒƒ}|iidƒ}|i|dƒ|\}}|i||ƒ|i|i ƒdƒ|ii ƒxRt dƒD]D}|iid ƒ\}}|i||ƒ|i|i ƒd ƒq›W|ii ƒ|iidƒ\}}|i||ƒ|i|i ƒdƒdS( NiÜi i ii%is#2012/10/11 02:37:17 [error] 18434#0s2012/10/11 02:37:17s#11/10/2012 02:37:17 [error] 18434#0s11/10/2012 02:37:17( ttimetmktimetdatetimet timetupleRRR"R#RRR/txrange(RtmutlogdatetlogTimeR+ti((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pyttestFullYearMatch_gh130s -    cCsetƒ}|idƒ|i|iƒdƒ|it|idƒ|i|idƒiƒdƒdS(Ns ^a{3,5}b?c*$Rtaaaac( RtsetRegexRtgetRegexR7t ExceptiontgetDatet matchDateR(Rtt((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pyttestDateTemplate¥s   ( t__name__t __module__R R RRR,R6R:RDRL(((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pyR$s    6   (t __author__t __copyright__t __license__tunittestR;R=tserver.datedetectorRtserver.datetemplateRtutilsRRtTestCaseR(((sG/usr/lib/python2.6/site-packages/fail2ban/tests/datedetectortestcase.pyts   fail2ban/tests/dummyjail.pyo000066600000004001150501017100012075 0ustar00Ñò XÁJXc@sFdZdZddklZddklZdefd„ƒYZdS( s%Copyright (c) 2012 Yaroslav HalchenkotGPLiÿÿÿÿ(tLocki(tActionst DummyJailcBsAeZdZd„Zd„Zd„Zd„Zed„ƒZRS(sBA simple 'jail' to suck in all the tickets generated by Filter's cCs:tƒ|_g|_t|_d|_t|ƒ|_dS(N( RtlocktqueuetFalsetidletNonetdatabaseRtactions(tself((s</usr/lib/python2.6/site-packages/fail2ban/tests/dummyjail.pyt__init__!s     cCs3z|iiƒt|iƒSWd|iiƒXdS(N(RtacquiretlenRtrelease(R ((s</usr/lib/python2.6/site-packages/fail2ban/tests/dummyjail.pyt__len__(s cCs6z!|iiƒ|ii|ƒWd|iiƒXdS(N(RR RtappendR(R tticket((s</usr/lib/python2.6/site-packages/fail2ban/tests/dummyjail.pyt putFailTicket/s cCsNz9|iiƒy|iiƒSWntj otSXWd|iiƒXdS(N(RR Rtpopt IndexErrorRR(R ((s</usr/lib/python2.6/site-packages/fail2ban/tests/dummyjail.pyt getFailTicket6s  cCsdt|ƒt|ƒfS(NsDummyJail #%s with %d tickets(tidR(R ((s</usr/lib/python2.6/site-packages/fail2ban/tests/dummyjail.pytname@s( t__name__t __module__t__doc__R RRRtpropertyR(((s</usr/lib/python2.6/site-packages/fail2ban/tests/dummyjail.pyRs     N(t __copyright__t __license__t threadingRtserver.actionsRtobjectR(((s</usr/lib/python2.6/site-packages/fail2ban/tests/dummyjail.pytsfail2ban/tests/actiontestcase.py000066600000030667150501017100012755 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Cyril Jaquier # __author__ = "Cyril Jaquier" __copyright__ = "Copyright (c) 2004 Cyril Jaquier" __license__ = "GPL" import os import time import tempfile from ..server.action import CommandAction, CallingMap from ..server.actions import OrderedDict from .utils import LogCaptureTestCase from .utils import pid_exists class CommandActionTest(LogCaptureTestCase): def setUp(self): """Call before every test case.""" self.__action = CommandAction(None, "Test") LogCaptureTestCase.setUp(self) def tearDown(self): """Call after every test case.""" LogCaptureTestCase.tearDown(self) self.__action.stop() def testSubstituteRecursiveTags(self): aInfo = { 'HOST': "192.0.2.0", 'ABC': "123 ", 'xyz': "890 ", } # Recursion is bad self.assertFalse(CommandAction.substituteRecursiveTags({'A': ''})) self.assertFalse(CommandAction.substituteRecursiveTags({'A': '', 'B': ''})) self.assertFalse(CommandAction.substituteRecursiveTags({'A': '', 'B': '', 'C': ''})) # Unresolveable substition self.assertFalse(CommandAction.substituteRecursiveTags({'A': 'to= fromip=', 'C': '', 'B': '', 'D': ''})) self.assertFalse(CommandAction.substituteRecursiveTags({'failregex': 'to= fromip=', 'sweet': '', 'honeypot': '', 'ignoreregex': ''})) # We need here an ordered, because the sequence of iteration is very important for this test if OrderedDict: # No cyclic recursion, just multiple replacement of tag , should be successful: self.assertEqual(CommandAction.substituteRecursiveTags( OrderedDict( (('X', 'x=x'), ('T', '1'), ('Z', ' '), ('Y', 'y=y'))) ), {'X': 'x=x1', 'T': '1', 'Y': 'y=y1', 'Z': 'x=x1 1 y=y1'} ) # No cyclic recursion, just multiple replacement of tag in composite tags, should be successful: self.assertEqual(CommandAction.substituteRecursiveTags( OrderedDict( (('X', 'x=x <> <>'), ('R1', 'Z'), ('R2', 'Y'), ('T', '1'), ('Z', ' '), ('Y', 'y=y'))) ), {'X': 'x=x1 1 y=y1 1 y=y1 y=y1', 'R1': 'Z', 'R2': 'Y', 'T': '1', 'Z': '1 y=y1', 'Y': 'y=y1'} ) # No cyclic recursion, just multiple replacement of same tags, should be successful: self.assertEqual(CommandAction.substituteRecursiveTags( OrderedDict(( ('actionstart', 'ipset create hash:ip timeout family \n -I '), ('ipmset', 'f2b-'), ('name', 'any'), ('bantime', '600'), ('ipsetfamily', 'inet'), ('iptables', 'iptables '), ('lockingopt', '-w'), ('chain', 'INPUT'), ('actiontype', ''), ('multiport', '-p -m multiport --dports -m set --match-set src -j '), ('protocol', 'tcp'), ('port', 'ssh'), ('blocktype', 'REJECT',), )) ), OrderedDict(( ('actionstart', 'ipset create f2b-any hash:ip timeout 600 family inet\niptables -w -I INPUT -p tcp -m multiport --dports ssh -m set --match-set f2b-any src -j REJECT'), ('ipmset', 'f2b-any'), ('name', 'any'), ('bantime', '600'), ('ipsetfamily', 'inet'), ('iptables', 'iptables -w'), ('lockingopt', '-w'), ('chain', 'INPUT'), ('actiontype', '-p tcp -m multiport --dports ssh -m set --match-set f2b-any src -j REJECT'), ('multiport', '-p tcp -m multiport --dports ssh -m set --match-set f2b-any src -j REJECT'), ('protocol', 'tcp'), ('port', 'ssh'), ('blocktype', 'REJECT') )) ) # Cyclic recursion by composite tag creation, tags "create" another tag, that closes cycle: self.assertFalse(CommandAction.substituteRecursiveTags( OrderedDict(( ('A', '<>'), ('B', 'D'), ('C', 'E'), ('DE', 'cycle '), )) )) self.assertFalse(CommandAction.substituteRecursiveTags( OrderedDict(( ('DE', 'cycle '), ('A', '<>'), ('B', 'D'), ('C', 'E'), )) )) # missing tags are ok self.assertEqual(CommandAction.substituteRecursiveTags({'A': ''}), {'A': ''}) self.assertEqual(CommandAction.substituteRecursiveTags({'A': ' ','X':'fun'}), {'A': ' fun', 'X':'fun'}) self.assertEqual(CommandAction.substituteRecursiveTags({'A': ' ', 'B': 'cool'}), {'A': ' cool', 'B': 'cool'}) # Escaped tags should be ignored self.assertEqual(CommandAction.substituteRecursiveTags({'A': ' ', 'B': 'cool'}), {'A': ' cool', 'B': 'cool'}) # Multiple stuff on same line is ok self.assertEqual(CommandAction.substituteRecursiveTags({'failregex': 'to= fromip= evilperson=', 'honeypot': 'pokie', 'ignoreregex': ''}), { 'failregex': "to=pokie fromip= evilperson=pokie", 'honeypot': 'pokie', 'ignoreregex': '', }) # rest is just cool self.assertEqual(CommandAction.substituteRecursiveTags(aInfo), { 'HOST': "192.0.2.0", 'ABC': '123 192.0.2.0', 'xyz': '890 123 192.0.2.0', }) # obscure embedded case self.assertEqual(CommandAction.substituteRecursiveTags({'A': '<HOST>', 'PREF': 'IPV4'}), {'A': '', 'PREF': 'IPV4'}) self.assertEqual(CommandAction.substituteRecursiveTags({'A': '<HOST>', 'PREF': 'IPV4', 'IPV4HOST': '1.2.3.4'}), {'A': '1.2.3.4', 'PREF': 'IPV4', 'IPV4HOST': '1.2.3.4'}) # more embedded within a string and two interpolations self.assertEqual(CommandAction.substituteRecursiveTags({'A': 'A HOST> B IP C', 'PREF': 'V4', 'IPV4HOST': '1.2.3.4'}), {'A': 'A 1.2.3.4 B IPV4 C', 'PREF': 'V4', 'IPV4HOST': '1.2.3.4'}) def testReplaceTag(self): aInfo = { 'HOST': "192.0.2.0", 'ABC': "123", 'xyz': "890", } self.assertEqual( self.__action.replaceTag("Text
text", aInfo), "Text\ntext") self.assertEqual( self.__action.replaceTag("Text text", aInfo), "Text 192.0.2.0 text") self.assertEqual( self.__action.replaceTag("Text text ABC", aInfo), "Text 890 text 123 ABC") self.assertEqual( self.__action.replaceTag("", {'matches': "some >char< should \< be[ escap}ed&\n"}), "some \\>char\\< should \\\\\\< be\\[ escap\\}ed\\&\n") self.assertEqual( self.__action.replaceTag("", {'ipmatches': "some >char< should \< be[ escap}ed&\n"}), "some \\>char\\< should \\\\\\< be\\[ escap\\}ed\\&\n") self.assertEqual( self.__action.replaceTag("", {'ipjailmatches': "some >char< should \< be[ escap}ed&\n"}), "some \\>char\\< should \\\\\\< be\\[ escap\\}ed\\&\n") # Recursive aInfo["ABC"] = "" self.assertEqual( self.__action.replaceTag("Text text ABC", aInfo), "Text 890 text 890 ABC") # Callable self.assertEqual( self.__action.replaceTag("09 11", CallingMap(matches=lambda: str(10))), "09 10 11") def testReplaceNoTag(self): # As tag not present, therefore callable should not be called # Will raise ValueError if it is self.assertEqual( self.__action.replaceTag("abc", CallingMap(matches=lambda: int("a"))), "abc") def testExecuteActionBan(self): self.__action.actionstart = "touch /tmp/fail2ban.test" self.assertEqual(self.__action.actionstart, "touch /tmp/fail2ban.test") self.__action.actionstop = "rm -f /tmp/fail2ban.test" self.assertEqual(self.__action.actionstop, 'rm -f /tmp/fail2ban.test') self.__action.actionban = "echo -n" self.assertEqual(self.__action.actionban, 'echo -n') self.__action.actioncheck = "[ -e /tmp/fail2ban.test ]" self.assertEqual(self.__action.actioncheck, '[ -e /tmp/fail2ban.test ]') self.__action.actionunban = "true" self.assertEqual(self.__action.actionunban, 'true') self.assertNotLogged('returned') # no action was actually executed yet self.__action.ban({'ip': None}) self.assertLogged('Invariant check failed') self.assertLogged('returned successfully') def testExecuteActionEmptyUnban(self): self.__action.actionunban = "" self.__action.unban({}) self.assertLogged('Nothing to do') def testExecuteActionStartCtags(self): self.__action.HOST = "192.0.2.0" self.__action.actionstart = "touch /tmp/fail2ban.test." self.__action.actionstop = "rm -f /tmp/fail2ban.test." self.__action.actioncheck = "[ -e /tmp/fail2ban.test.192.0.2.0 ]" self.__action.start() def testExecuteActionCheckRestoreEnvironment(self): self.__action.actionstart = "" self.__action.actionstop = "rm -f /tmp/fail2ban.test" self.__action.actionban = "rm /tmp/fail2ban.test" self.__action.actioncheck = "[ -e /tmp/fail2ban.test ]" self.assertRaises(RuntimeError, self.__action.ban, {'ip': None}) self.assertLogged('Unable to restore environment') def testExecuteActionChangeCtags(self): self.assertRaises(AttributeError, getattr, self.__action, "ROST") self.__action.ROST = "192.0.2.0" self.assertEqual(self.__action.ROST,"192.0.2.0") def testExecuteActionUnbanAinfo(self): aInfo = { 'ABC': "123", } self.__action.actionban = "touch /tmp/fail2ban.test.123" self.__action.actionunban = "rm /tmp/fail2ban.test." self.__action.ban(aInfo) self.__action.unban(aInfo) def testExecuteActionStartEmpty(self): self.__action.actionstart = "" self.__action.start() self.assertLogged('Nothing to do') def testExecuteIncorrectCmd(self): CommandAction.executeCmd('/bin/ls >/dev/null\nbogusXXX now 2>/dev/null') self.assertLogged('HINT on 127: "Command not found"') def testExecuteTimeout(self): stime = time.time() # Should take a minute self.assertFalse(CommandAction.executeCmd('sleep 60', timeout=2)) # give a test still 1 second, because system could be too busy self.assertTrue(time.time() >= stime + 2 and time.time() <= stime + 3) self.assertLogged( 'sleep 60 -- timed out after 2 seconds', 'sleep 60 -- timed out after 3 seconds' ) self.assertLogged('sleep 60 -- killed with SIGTERM') def testExecuteTimeoutWithNastyChildren(self): # temporary file for a nasty kid shell script tmpFilename = tempfile.mktemp(".sh", "fail2ban_") # Create a nasty script which would hang there for a while with open(tmpFilename, 'w') as f: f.write("""#!/bin/bash trap : HUP EXIT TERM echo "$$" > %s.pid echo "my pid $$ . sleeping lo-o-o-ong" sleep 10000 """ % tmpFilename) def getnastypid(): with open(tmpFilename + '.pid') as f: return int(f.read()) # First test if can kill the bastard self.assertFalse(CommandAction.executeCmd( 'bash %s' % tmpFilename, timeout=.1)) # Verify that the process itself got killed self.assertFalse(pid_exists(getnastypid())) # process should have been killed self.assertLogged('timed out') self.assertLogged('killed with SIGTERM') # A bit evolved case even though, previous test already tests killing children processes self.assertFalse(CommandAction.executeCmd( 'out=`bash %s`; echo ALRIGHT' % tmpFilename, timeout=.2)) # Verify that the process itself got killed self.assertFalse(pid_exists(getnastypid())) self.assertLogged('timed out') self.assertLogged('killed with SIGTERM') os.unlink(tmpFilename) os.unlink(tmpFilename + '.pid') def testCaptureStdOutErr(self): CommandAction.executeCmd('echo "How now brown cow"') self.assertLogged("'How now brown cow\\n'") CommandAction.executeCmd( 'echo "The rain in Spain stays mainly in the plain" 1>&2') self.assertLogged( "'The rain in Spain stays mainly in the plain\\n'") def testCallingMap(self): mymap = CallingMap(callme=lambda: str(10), error=lambda: int('a'), dontcallme= "string", number=17) # Should work fine self.assertEqual( "%(callme)s okay %(dontcallme)s %(number)i" % mymap, "10 okay string 17") # Error will now trip, demonstrating delayed call self.assertRaises(ValueError, lambda x: "%(error)i" % x, mymap) fail2ban/tests/utils.py000066600000031350150501017100011072 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. __author__ = "Yaroslav Halchenko" __copyright__ = "Copyright (c) 2013 Yaroslav Halchenko" __license__ = "GPL" import itertools import logging import os import re import tempfile import shutil import sys import time import unittest from StringIO import StringIO from functools import wraps from ..server.mytime import MyTime from ..helpers import getLogger logSys = getLogger(__name__) CONFIG_DIR = os.environ.get('FAIL2BAN_CONFIG_DIR', None) if not CONFIG_DIR: # Use heuristic to figure out where configuration files are if os.path.exists(os.path.join('config','fail2ban.conf')): CONFIG_DIR = 'config' else: CONFIG_DIR = '/etc/fail2ban' def with_tmpdir(f): """Helper decorator to create a temporary directory Directory gets removed after function returns, regardless if exception was thrown of not """ @wraps(f) def wrapper(self, *args, **kwargs): tmp = tempfile.mkdtemp(prefix="f2b-temp") try: return f(self, tmp, *args, **kwargs) finally: # clean up shutil.rmtree(tmp) return wrapper # backwards compatibility to python 2.6: if not hasattr(unittest, 'SkipTest'): # pragma: no cover class SkipTest(Exception): pass unittest.SkipTest = SkipTest _org_AddError = unittest._TextTestResult.addError def addError(self, test, err): if err[0] is SkipTest: if self.showAll: self.stream.writeln(str(err[1])) elif self.dots: self.stream.write('s') self.stream.flush() return _org_AddError(self, test, err) unittest._TextTestResult.addError = addError def mtimesleep(): # no sleep now should be necessary since polling tracks now not only # mtime but also ino and size pass old_TZ = os.environ.get('TZ', None) def setUpMyTime(): # Set the time to a fixed, known value # Sun Aug 14 12:00:00 CEST 2005 # yoh: we need to adjust TZ to match the one used by Cyril so all the timestamps match os.environ['TZ'] = 'Europe/Zurich' time.tzset() MyTime.setTime(1124013600) def tearDownMyTime(): os.environ.pop('TZ') if old_TZ: os.environ['TZ'] = old_TZ time.tzset() MyTime.myTime = None def gatherTests(regexps=None, no_network=False): # Import all the test cases here instead of a module level to # avoid circular imports from . import banmanagertestcase from . import clientreadertestcase from . import failmanagertestcase from . import filtertestcase from . import servertestcase from . import datedetectortestcase from . import actiontestcase from . import actionstestcase from . import sockettestcase from . import misctestcase from . import databasetestcase from . import samplestestcase from . import fail2banregextestcase if not regexps: # pragma: no cover tests = unittest.TestSuite() else: # pragma: no cover class FilteredTestSuite(unittest.TestSuite): _regexps = [re.compile(r) for r in regexps] def addTest(self, suite): suite_str = str(suite) for r in self._regexps: if r.search(suite_str): super(FilteredTestSuite, self).addTest(suite) return tests = FilteredTestSuite() # Server #tests.addTest(unittest.makeSuite(servertestcase.StartStop)) tests.addTest(unittest.makeSuite(servertestcase.Transmitter)) tests.addTest(unittest.makeSuite(servertestcase.JailTests)) tests.addTest(unittest.makeSuite(servertestcase.RegexTests)) tests.addTest(unittest.makeSuite(servertestcase.LoggingTests)) tests.addTest(unittest.makeSuite(actiontestcase.CommandActionTest)) tests.addTest(unittest.makeSuite(actionstestcase.ExecuteActions)) # FailManager tests.addTest(unittest.makeSuite(failmanagertestcase.AddFailure)) # BanManager tests.addTest(unittest.makeSuite(banmanagertestcase.AddFailure)) try: import dns tests.addTest(unittest.makeSuite(banmanagertestcase.StatusExtendedCymruInfo)) except ImportError: pass # ClientReaders tests.addTest(unittest.makeSuite(clientreadertestcase.ConfigReaderTest)) tests.addTest(unittest.makeSuite(clientreadertestcase.JailReaderTest)) tests.addTest(unittest.makeSuite(clientreadertestcase.FilterReaderTest)) tests.addTest(unittest.makeSuite(clientreadertestcase.JailsReaderTest)) tests.addTest(unittest.makeSuite(clientreadertestcase.JailsReaderTestCache)) # CSocket and AsyncServer tests.addTest(unittest.makeSuite(sockettestcase.Socket)) tests.addTest(unittest.makeSuite(sockettestcase.ClientMisc)) # Misc helpers tests.addTest(unittest.makeSuite(misctestcase.HelpersTest)) tests.addTest(unittest.makeSuite(misctestcase.SetupTest)) tests.addTest(unittest.makeSuite(misctestcase.TestsUtilsTest)) tests.addTest(unittest.makeSuite(misctestcase.CustomDateFormatsTest)) # Database tests.addTest(unittest.makeSuite(databasetestcase.DatabaseTest)) # Filter tests.addTest(unittest.makeSuite(filtertestcase.IgnoreIP)) tests.addTest(unittest.makeSuite(filtertestcase.BasicFilter)) tests.addTest(unittest.makeSuite(filtertestcase.LogFile)) tests.addTest(unittest.makeSuite(filtertestcase.LogFileMonitor)) tests.addTest(unittest.makeSuite(filtertestcase.LogFileFilterPoll)) if not no_network: tests.addTest(unittest.makeSuite(filtertestcase.IgnoreIPDNS)) tests.addTest(unittest.makeSuite(filtertestcase.GetFailures)) tests.addTest(unittest.makeSuite(filtertestcase.DNSUtilsTests)) tests.addTest(unittest.makeSuite(filtertestcase.JailTests)) # DateDetector tests.addTest(unittest.makeSuite(datedetectortestcase.DateDetectorTest)) # Filter Regex tests with sample logs tests.addTest(unittest.makeSuite(samplestestcase.FilterSamplesRegex)) # bin/fail2ban-regex tests.addTest(unittest.makeSuite(fail2banregextestcase.Fail2banRegexTest)) # # Python action testcases # testloader = unittest.TestLoader() from . import action_d for file_ in os.listdir( os.path.abspath(os.path.dirname(action_d.__file__))): if file_.startswith("test_") and file_.endswith(".py"): if no_network and file_ in ['test_badips.py','test_smtp.py']: #pragma: no cover # Test required network continue tests.addTest(testloader.loadTestsFromName( "%s.%s" % (action_d.__name__, os.path.splitext(file_)[0]))) # # Extensive use-tests of different available filters backends # from ..server.filterpoll import FilterPoll filters = [FilterPoll] # always available # Additional filters available only if external modules are available # yoh: Since I do not know better way for parametric tests # with good old unittest try: from ..server.filtergamin import FilterGamin filters.append(FilterGamin) except Exception as e: # pragma: no cover logSys.warning("Skipping gamin backend testing. Got exception '%s'" % e) try: from ..server.filterpyinotify import FilterPyinotify filters.append(FilterPyinotify) except Exception as e: # pragma: no cover logSys.warning("I: Skipping pyinotify backend testing. Got exception '%s'" % e) for Filter_ in filters: tests.addTest(unittest.makeSuite( filtertestcase.get_monitor_failures_testcase(Filter_))) try: # pragma: systemd no cover from ..server.filtersystemd import FilterSystemd tests.addTest(unittest.makeSuite(filtertestcase.get_monitor_failures_journal_testcase(FilterSystemd))) except Exception as e: # pragma: no cover logSys.warning("I: Skipping systemd backend testing. Got exception '%s'" % e) # Server test for logging elements which break logging used to support # testcases analysis tests.addTest(unittest.makeSuite(servertestcase.TransmitterLogging)) return tests # # Forwards compatibility of unittest.TestCase for some early python versions # if not hasattr(unittest.TestCase, 'assertRaisesRegexp'): def assertRaisesRegexp(self, exccls, regexp, fun, *args, **kwargs): try: fun(*args, **kwargs) except exccls as e: if re.search(regexp, str(e)) is None: self.fail('\"%s\" does not match \"%s\"' % (regexp, e)) else: self.fail('%s not raised' % getattr(exccls, '__name__')) unittest.TestCase.assertRaisesRegexp = assertRaisesRegexp # always custom following methods, because we use atm better version of both (support generators) if True: ## if not hasattr(unittest.TestCase, 'assertIn'): def assertIn(self, a, b, msg=None): bb = b wrap = False if msg is None and hasattr(b, '__iter__') and not isinstance(b, basestring): b, bb = itertools.tee(b) wrap = True if a not in b: if wrap: bb = list(bb) msg = msg or "%r was not found in %r" % (a, bb) self.fail(msg) unittest.TestCase.assertIn = assertIn def assertNotIn(self, a, b, msg=None): bb = b wrap = False if msg is None and hasattr(b, '__iter__') and not isinstance(b, basestring): b, bb = itertools.tee(b) wrap = True if a in b: if wrap: bb = list(bb) msg = msg or "%r unexpectedly found in %r" % (a, bb) self.fail(msg) unittest.TestCase.assertNotIn = assertNotIn class LogCaptureTestCase(unittest.TestCase): def setUp(self): # For extended testing of what gets output into logging # system, we will redirect it to a string logSys = getLogger("fail2ban") # Keep old settings self._old_level = logSys.level self._old_handlers = logSys.handlers # Let's log everything into a string self._log = StringIO() logSys.handlers = [logging.StreamHandler(self._log)] if self._old_level < logging.DEBUG: # so if HEAVYDEBUG etc -- show them! logSys.handlers += self._old_handlers logSys.setLevel(getattr(logging, 'DEBUG')) def tearDown(self): """Call after every test case.""" # print "O: >>%s<<" % self._log.getvalue() self.pruneLog() logSys = getLogger("fail2ban") logSys.handlers = self._old_handlers logSys.level = self._old_level def _is_logged(self, s): return s in self._log.getvalue() def assertLogged(self, *s, **kwargs): """Assert that one of the strings was logged Preferable to assertTrue(self._is_logged(..))) since provides message with the actual log. Parameters ---------- s : string or list/set/tuple of strings Test should succeed if string (or any of the listed) is present in the log all : boolean (default False) if True should fail if any of s not logged """ logged = self._log.getvalue() if not kwargs.get('all', False): # at least one entry should be found: for s_ in s: if s_ in logged: return if True: # pragma: no cover self.fail("None among %r was found in the log: ===\n%s===" % (s, logged)) else: # each entry should be found: for s_ in s: if s_ not in logged: # pragma: no cover self.fail("%r was not found in the log: ===\n%s===" % (s_, logged)) def assertNotLogged(self, *s, **kwargs): """Assert that strings were not logged Parameters ---------- s : string or list/set/tuple of strings Test should succeed if the string (or at least one of the listed) is not present in the log all : boolean (default False) if True should fail if any of s logged """ logged = self._log.getvalue() if not kwargs.get('all', False): for s_ in s: if s_ not in logged: return if True: # pragma: no cover self.fail("All of the %r were found present in the log: ===\n%s===" % (s, logged)) else: for s_ in s: if s_ in logged: # pragma: no cover self.fail("%r was found in the log: ===\n%s===" % (s_, logged)) def pruneLog(self): self._log.truncate(0) def getLog(self): return self._log.getvalue() def printLog(self): print(self._log.getvalue()) # Solution from http://stackoverflow.com/questions/568271/how-to-check-if-there-exists-a-process-with-a-given-pid # under cc by-sa 3.0 if os.name == 'posix': def pid_exists(pid): """Check whether pid exists in the current process table.""" import errno if pid < 0: return False try: os.kill(pid, 0) except OSError as e: return e.errno == errno.EPERM else: return True else: def pid_exists(pid): import ctypes kernel32 = ctypes.windll.kernel32 SYNCHRONIZE = 0x100000 process = kernel32.OpenProcess(SYNCHRONIZE, 0, pid) if process != 0: kernel32.CloseHandle(process) return True else: return False # Python 2.6 compatibility. in 2.7 assertDictEqual def assert_dict_equal(a, b): assert isinstance(a, dict), "Object is not dictionary: %r" % a assert isinstance(b, dict), "Object is not dictionary: %r" % b assert a==b, "Dictionaries differ:\n%r !=\n%r" % (a, b) fail2ban/tests/__init__.pyc000066600000000430150501017100011627 0ustar00Ñò XÁJXc@sdZdZdZdS(s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLN(t __author__t __copyright__t __license__(((s;/usr/lib/python2.6/site-packages/fail2ban/tests/__init__.pytsfail2ban/helpers.pyc000066600000011573150501017100010402 0ustar00Ñò XÁJXc@s¨dZdZddkZddkZddkZddkZddkZd„Zd„Zde fd„ƒYZ dei fd „ƒYZ d „Z d „Zd „ZdS( s<Cyril Jaquier, Arturo 'Buanzo' Busleiman, Yaroslav HalchenkotGPLiÿÿÿÿNcCs)tiƒd \}}|it|ƒfS(s+ Consistently format exception information i(tsystexc_infot__name__tstr(tclatexc((s4/usr/lib/python2.6/site-packages/fail2ban/helpers.pytformatExceptionInfoscCswtii|ƒ}|idƒo|d }n|tddgƒjo*tiitii|ƒƒd|}n|S(saCustom function to include directory name if filename is too common Also strip .py at the end s.pyiýÿÿÿtbaset__init__t.(tostpathtbasenametendswithtsettdirname(tsR((s4/usr/lib/python2.6/site-packages/fail2ban/helpers.pyt mbasename*s *t TraceBackcBs#eZdZed„Zd„ZRS(s7Customized traceback to be included in debug messages cCsd|_||_dS(sžInitialize TrackBack metric Parameters ---------- compress : bool if True then prefix common with previous invocation gets replaced with ... tN(t_TraceBack__prevt_TraceBack__compress(tselftcompress((s4/usr/lib/python2.6/site-packages/fail2ban/helpers.pyR ;s cCsÜtiddƒd }g}|D]:}|t|dƒtii|dƒt|dƒgq!~}g}|D]D}|ddjp|didƒp||d|d gqoqo~}|dg}xX|dD]L}|d|d djo |d dcd |d7s%s:%ss>[^>]*$Rs...(Rslogging.__init__(t tracebackt extract_stackRR R RRRtappendtjoinRt commonprefixRtretsubtlen(Rtftbt_[1]txtentriest_[2]tet entries_outtentryt_[3]tsftbt prev_nextt common_prefixtcommon_prefix2((s4/usr/lib/python2.6/site-packages/fail2ban/helpers.pyt__call__Gs*N6    5   (Rt __module__t__doc__tFalseR R1(((s4/usr/lib/python2.6/site-packages/fail2ban/helpers.pyR7s tFormatterWithTraceBackcBs eZdZd„Zd„ZRS(s}Custom formatter which expands %(tb) and %(tbc) with tracebacks TODO: might need locking in case of compressed tracebacks cOs>tii|d|||Žd|j}td|ƒ|_dS(Ntfmts%(tbc)sR(tloggingt FormatterR Rt_tb(RR6targstkwargsR((s4/usr/lib/python2.6/site-packages/fail2ban/helpers.pyR js cCs)|iƒ|_|_tii||ƒS(N(R9ttbcttbR7R8tformat(Rtrecord((s4/usr/lib/python2.6/site-packages/fail2ban/helpers.pyR>os(RR2R3R R>(((s4/usr/lib/python2.6/site-packages/fail2ban/helpers.pyR5es cCs5d|jod|idƒd}nti|ƒS(sBGet logging.Logger instance with Fail2Ban logger name convention R s fail2ban.%siÿÿÿÿ(t rpartitionR7t getLogger(tname((s4/usr/lib/python2.6/site-packages/fail2ban/helpers.pyRAts cCs,tdƒiddtƒti|||ƒS(s>Except hook used to log unhandled exceptions to Fail2Ban log tfail2bans Unhandled exception in Fail2Ban:R(RAtcriticaltTrueRt__excepthook__(texctypetvalueR((s4/usr/lib/python2.6/site-packages/fail2ban/helpers.pyt excepthook|s  cCs1|pgSttttitid|ƒƒƒS(sŠHelper to split words on any comma, space, or a new line Returns empty list if input is empty (or None) and filters out empty entries s[ , ]+(tfiltertbooltmapRtstripR!tsplit(R((s4/usr/lib/python2.6/site-packages/fail2ban/helpers.pyt splitwordsƒs(t __author__t __license__RR RR!R7RRtobjectRR8R5RARIRO(((s4/usr/lib/python2.6/site-packages/fail2ban/helpers.pyts      .  fail2ban/protocol.py000066600000022240150501017100010427 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Cyril Jaquier # __author__ = "Cyril Jaquier" __copyright__ = "Copyright (c) 2004 Cyril Jaquier" __license__ = "GPL" import textwrap ## # Describes the protocol used to communicate with the server. class dotdict(dict): def __getattr__(self, name): return self[name] CSPROTO = dotdict({ "EMPTY": b"", "END": b"", "CLOSE": b"" }) protocol = [ ['', "BASIC", ""], ["start", "starts the server and the jails"], ["reload", "reloads the configuration"], ["reload ", "reloads the jail "], ["stop", "stops all jails and terminate the server"], ["status", "gets the current status of the server"], ["ping", "tests if the server is alive"], ["help", "return this output"], ["version", "return the server version"], ['', "LOGGING", ""], ["set loglevel ", "sets logging level to . Levels: CRITICAL, ERROR, WARNING, NOTICE, INFO, DEBUG"], ["get loglevel", "gets the logging level"], ["set logtarget ", "sets logging target to . Can be STDOUT, STDERR, SYSLOG or a file"], ["get logtarget", "gets logging target"], ["set syslogsocket auto|", "sets the syslog socket path to auto or . Only used if logtarget is SYSLOG"], ["get syslogsocket", "gets syslog socket path"], ["flushlogs", "flushes the logtarget if a file and reopens it. For log rotation."], ['', "DATABASE", ""], ["set dbfile ", "set the location of fail2ban persistent datastore. Set to \"None\" to disable"], ["get dbfile", "get the location of fail2ban persistent datastore"], ["set dbpurgeage ", "sets the max age in that history of bans will be kept"], ["get dbpurgeage", "gets the max age in seconds that history of bans will be kept"], ['', "JAIL CONTROL", ""], ["add ", "creates using "], ["start ", "starts the jail "], ["stop ", "stops the jail . The jail is removed"], ["status [FLAVOR]", "gets the current status of , with optional flavor or extended info"], ['', "JAIL CONFIGURATION", ""], ["set idle on|off", "sets the idle state of "], ["set addignoreip ", "adds to the ignore list of "], ["set delignoreip ", "removes from the ignore list of "], ["set addlogpath ['tail']", "adds to the monitoring list of , optionally starting at the 'tail' of the file (default 'head')."], ["set dellogpath ", "removes from the monitoring list of "], ["set logencoding ", "sets the of the log files for "], ["set addjournalmatch ", "adds to the journal filter of "], ["set deljournalmatch ", "removes from the journal filter of "], ["set addfailregex ", "adds the regular expression which must match failures for "], ["set delfailregex ", "removes the regular expression at for failregex"], ["set ignorecommand ", "sets ignorecommand of "], ["set addignoreregex ", "adds the regular expression which should match pattern to exclude for "], ["set delignoreregex ", "removes the regular expression at for ignoreregex"], ["set findtime _3 b = 3_3 Parameters ---------- tags : dict Dictionary of tags(keys) and their values. Returns ------- dict Dictionary of tags(keys) and their values, with tags within the values recursively replaced. """ t = re.compile(r'<([^ <>]+)>') # repeat substitution while embedded-recursive (repFlag is True) done = cls._escapedTags.copy() while True: repFlag = False # substitute each value: for tag in tags.iterkeys(): # ignore escaped or already done: if tag in done: continue value = str(tags[tag]) # search and replace all tags within value, that can be interpolated using other tags: m = t.search(value) refCounts = {} #logSys.log(5, 'TAG: %s, value: %s' % (tag, value)) while m: found_tag = m.group(1) #logSys.log(5, 'found: %s' % found_tag) if found_tag == tag or refCounts.get(found_tag, 1) > MAX_TAG_REPLACE_COUNT: # recursive definitions are bad #logSys.log(5, 'recursion fail tag: %s value: %s' % (tag, value) ) return False if found_tag in cls._escapedTags or not found_tag in tags: # Escaped or missing tags - just continue on searching after end of match # Missing tags are ok - cInfo can contain aInfo elements like and valid shell # constructs like . m = t.search(value, m.end()) continue value = value.replace('<%s>' % found_tag , tags[found_tag]) #logSys.log(5, 'value now: %s' % value) # increment reference count: refCounts[found_tag] = refCounts.get(found_tag, 0) + 1 # the next match for replace: m = t.search(value, m.start()) #logSys.log(5, 'TAG: %s, newvalue: %s' % (tag, value)) # was substituted? if tags[tag] != value: # check still contains any tag - should be repeated (possible embedded-recursive substitution): if t.search(value): repFlag = True tags[tag] = value # no more sub tags (and no possible composite), add this tag to done set (just to be faster): if '<' not in value: done.add(tag) # stop interpolation, if no replacements anymore: if not repFlag: break return tags @staticmethod def escapeTag(value): """Escape characters which may be used for command injection. Parameters ---------- value : str A string of which characters will be escaped. Returns ------- str `value` with certain characters escaped. Notes ----- The following characters are escaped:: \\#&;`|*?~<>^()[]{}$'" """ for c in '\\#&;`|*?~<>^()[]{}$\'"': if c in value: value = value.replace(c, '\\' + c) return value @classmethod def replaceTag(cls, query, aInfo): """Replaces tags in `query` with property values. Parameters ---------- query : str String with tags. aInfo : dict Tags(keys) and associated values for substitution in query. Returns ------- str `query` string with tags replaced. """ string = query aInfo = cls.substituteRecursiveTags(aInfo) for tag in aInfo: if "<%s>" % tag in query: value = str(aInfo[tag]) # assure string if tag in cls._escapedTags: # That one needs to be escaped since its content is # out of our control value = cls.escapeTag(value) string = string.replace('<' + tag + '>', value) # New line string = string.replace("
", '\n') return string def _processCmd(self, cmd, aInfo = None): """Executes a command with preliminary checks and substitutions. Before executing any commands, executes the "check" command first in order to check if pre-requirements are met. If this check fails, it tries to restore a sane environment before executing the real command. Parameters ---------- cmd : str The command to execute. aInfo : dictionary Dynamic properties. Returns ------- bool True if the command succeeded. """ if cmd == "": self._logSys.debug("Nothing to do") return True checkCmd = self.replaceTag(self.actioncheck, self._properties) if not self.executeCmd(checkCmd, self.timeout): self._logSys.error( "Invariant check failed. Trying to restore a sane environment") self.stop() self.start() if not self.executeCmd(checkCmd, self.timeout): self._logSys.critical("Unable to restore environment") return False # Replace tags if not aInfo is None: realCmd = self.replaceTag(cmd, aInfo) else: realCmd = cmd # Replace static fields realCmd = self.replaceTag(realCmd, self._properties) return self.executeCmd(realCmd, self.timeout) @staticmethod def executeCmd(realCmd, timeout=60): """Executes a command. Parameters ---------- realCmd : str The command to execute. timeout : int The time out in seconds for the command. Returns ------- bool True if the command succeeded. Raises ------ OSError If command fails to be executed. RuntimeError If command execution times out. """ logSys.debug(realCmd) if not realCmd: logSys.debug("Nothing to do") return True _cmd_lock.acquire() try: retcode = None # to guarantee being defined upon early except stdout = tempfile.TemporaryFile(suffix=".stdout", prefix="fai2ban_") stderr = tempfile.TemporaryFile(suffix=".stderr", prefix="fai2ban_") popen = subprocess.Popen( realCmd, stdout=stdout, stderr=stderr, shell=True, preexec_fn=os.setsid # so that killpg does not kill our process ) stime = time.time() retcode = popen.poll() while time.time() - stime <= timeout and retcode is None: time.sleep(0.1) retcode = popen.poll() if retcode is None: logSys.error("%s -- timed out after %i seconds." % (realCmd, timeout)) pgid = os.getpgid(popen.pid) os.killpg(pgid, signal.SIGTERM) # Terminate the process time.sleep(0.1) retcode = popen.poll() if retcode is None: # Still going... os.killpg(pgid, signal.SIGKILL) # Kill the process time.sleep(0.1) retcode = popen.poll() except OSError as e: logSys.error("%s -- failed with %s" % (realCmd, e)) finally: _cmd_lock.release() std_level = retcode == 0 and logging.DEBUG or logging.ERROR if std_level >= logSys.getEffectiveLevel(): stdout.seek(0) logSys.log(std_level, "%s -- stdout: %r" % (realCmd, stdout.read())) stderr.seek(0) logSys.log(std_level, "%s -- stderr: %r" % (realCmd, stderr.read())) stdout.close() stderr.close() if retcode == 0: logSys.debug("%s -- returned successfully" % realCmd) return True elif retcode is None: logSys.error("%s -- unable to kill PID %i" % (realCmd, popen.pid)) elif retcode < 0 or retcode > 128: # dash would return negative while bash 128 + n sigcode = -retcode if retcode < 0 else retcode - 128 logSys.error("%s -- killed with %s (return code: %s)" % (realCmd, signame.get(sigcode, "signal %i" % sigcode), retcode)) else: msg = _RETCODE_HINTS.get(retcode, None) logSys.error("%s -- returned %i" % (realCmd, retcode)) if msg: logSys.info("HINT on %i: %s" % (retcode, msg % locals())) return False fail2ban/server/datetemplate.py000066600000017066150501017100012557 0ustar00# emacs: -*- mode: python; coding: utf-8; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Cyril Jaquier # __author__ = "Cyril Jaquier" __copyright__ = "Copyright (c) 2004 Cyril Jaquier" __license__ = "GPL" import re from abc import abstractmethod from .strptime import reGroupDictStrptime, timeRE from ..helpers import getLogger logSys = getLogger(__name__) class DateTemplate(object): """A template which searches for and returns a date from a log line. This is an not functional abstract class which other templates should inherit from. Attributes ---------- name regex """ def __init__(self): self._name = "" self._regex = "" self._cRegex = None self.hits = 0 @property def name(self): """Name assigned to template. """ return self._name @name.setter def name(self, name): self._name = name def getRegex(self): return self._regex def setRegex(self, regex, wordBegin=True, wordEnd=True): """Sets regex to use for searching for date in log line. Parameters ---------- regex : str The regex the template will use for searching for a date. wordBegin : bool Defines whether the regex should be modified to search at beginning of a word, by adding special boundary r'(?=^|\b|\W)' to start of regex. Default True. wordEnd : bool Defines whether the regex should be modified to search at end of a word, by adding special boundary r'(?=\b|\W|$)' to end of regex. Default True. Raises ------ re.error If regular expression fails to compile """ regex = regex.strip() if wordBegin and not re.search(r'^\^', regex): regex = r'(?=^|\b|\W)' + regex if wordEnd and not re.search(r'\$$', regex): regex += r'(?=\b|\W|$)' self._regex = regex self._cRegex = re.compile(regex, re.UNICODE | re.IGNORECASE) regex = property(getRegex, setRegex, doc= """Regex used to search for date. """) def matchDate(self, line): """Check if regex for date matches on a log line. """ dateMatch = self._cRegex.search(line) return dateMatch @abstractmethod def getDate(self, line): """Abstract method, which should return the date for a log line This should return the date for a log line, typically taking the date from the part of the line which matched the templates regex. This requires abstraction, therefore just raises exception. Parameters ---------- line : str Log line, of which the date should be extracted from. Raises ------ NotImplementedError Abstract method, therefore always returns this. """ raise NotImplementedError("getDate() is abstract") class DateEpoch(DateTemplate): """A date template which searches for Unix timestamps. This includes Unix timestamps which appear at start of a line, optionally within square braces (nsd), or on SELinux audit log lines. Attributes ---------- name regex """ def __init__(self): DateTemplate.__init__(self) self.regex = r"(?:^|(?P(?<=^\[))|(?P(?<=audit\()))\d{10,11}\b(?:\.\d{3,6})?(?:(?(selinux)(?=:\d+\)))|(?(square)(?=\])))" def getDate(self, line): """Method to return the date for a log line. Parameters ---------- line : str Log line, of which the date should be extracted from. Returns ------- (float, str) Tuple containing a Unix timestamp, and the string of the date which was matched and in turned used to calculated the timestamp. """ dateMatch = self.matchDate(line) if dateMatch: # extract part of format which represents seconds since epoch return (float(dateMatch.group()), dateMatch) return None class DatePatternRegex(DateTemplate): """Date template, with regex/pattern Parameters ---------- pattern : str Sets the date templates pattern. Attributes ---------- name regex pattern """ _patternRE = r"%%(%%|[%s])" % "".join(timeRE.keys()) _patternName = { 'a': "DAY", 'A': "DAYNAME", 'b': "MON", 'B': "MONTH", 'd': "Day", 'H': "24hour", 'I': "12hour", 'j': "Yearday", 'm': "Month", 'M': "Minute", 'p': "AMPM", 'S': "Second", 'U': "Yearweek", 'w': "Weekday", 'W': "Yearweek", 'y': 'Year2', 'Y': "Year", '%': "%", 'z': "Zone offset", 'f': "Microseconds", 'Z': "Zone name"} for _key in set(timeRE) - set(_patternName): # may not have them all... _patternName[_key] = "%%%s" % _key def __init__(self, pattern=None): super(DatePatternRegex, self).__init__() self._pattern = None if pattern is not None: self.pattern = pattern @property def pattern(self): """The pattern used for regex with strptime "%" time fields. This should be a valid regular expression, of which matching string will be extracted from the log line. strptime style "%" fields will be replaced by appropriate regular expressions, or custom regex groups with names as per the strptime fields can also be used instead. """ return self._pattern @pattern.setter def pattern(self, pattern): self._pattern = pattern self._name = re.sub( self._patternRE, r'%(\1)s', pattern) % self._patternName super(DatePatternRegex, self).setRegex( re.sub(self._patternRE, r'%(\1)s', pattern) % timeRE) def setRegex(self, value): raise NotImplementedError("Regex derived from pattern") @DateTemplate.name.setter def name(self, value): raise NotImplementedError("Name derived from pattern") def getDate(self, line): """Method to return the date for a log line. This uses a custom version of strptime, using the named groups from the instances `pattern` property. Parameters ---------- line : str Log line, of which the date should be extracted from. Returns ------- (float, str) Tuple containing a Unix timestamp, and the string of the date which was matched and in turned used to calculated the timestamp. """ dateMatch = self.matchDate(line) if dateMatch: groupdict = dict( (key, value) for key, value in dateMatch.groupdict().iteritems() if value is not None) return reGroupDictStrptime(groupdict), dateMatch class DateTai64n(DateTemplate): """A date template which matches TAI64N formate timestamps. Attributes ---------- name regex """ def __init__(self): DateTemplate.__init__(self) # We already know the format for TAI64N # yoh: we should not add an additional front anchor self.setRegex("@[0-9a-f]{24}", wordBegin=False) def getDate(self, line): """Method to return the date for a log line. Parameters ---------- line : str Log line, of which the date should be extracted from. Returns ------- (float, str) Tuple containing a Unix timestamp, and the string of the date which was matched and in turned used to calculated the timestamp. """ dateMatch = self.matchDate(line) if dateMatch: # extract part of format which represents seconds since epoch value = dateMatch.group() seconds_since_epoch = value[2:17] # convert seconds from HEX into local time stamp return (int(seconds_since_epoch, 16), dateMatch) return None fail2ban/server/datetemplate.pyo000066600000023504150501017100012730 0ustar00Ñò XÁJXc@s¼dZdZdZddkZddklZddklZlZdd k l Z e e ƒZ d e fd „ƒYZd efd „ƒYZdefd„ƒYZdefd„ƒYZdS(s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿN(tabstractmethodi(treGroupDictStrptimettimeREi(t getLoggert DateTemplatecBs}eZdZd„Zed„ƒZeid„ƒZd„Zeed„Z eee ddƒZ d„Z e d „ƒZ RS( sÀA template which searches for and returns a date from a log line. This is an not functional abstract class which other templates should inherit from. Attributes ---------- name regex cCs(d|_d|_d|_d|_dS(Nti(t_namet_regextNonet_cRegexthits(tself((s@/usr/lib/python2.6/site-packages/fail2ban/server/datetemplate.pyt__init__0s   cCs|iS(sName assigned to template. (R(R ((s@/usr/lib/python2.6/site-packages/fail2ban/server/datetemplate.pytname6scCs ||_dS(N(R(R R((s@/usr/lib/python2.6/site-packages/fail2ban/server/datetemplate.pyR<scCs|iS(N(R(R ((s@/usr/lib/python2.6/site-packages/fail2ban/server/datetemplate.pytgetRegex@scCsŠ|iƒ}|o"tid|ƒ od|}n|o"tid|ƒ o|d7}n||_ti|titiBƒ|_dS(sFSets regex to use for searching for date in log line. Parameters ---------- regex : str The regex the template will use for searching for a date. wordBegin : bool Defines whether the regex should be modified to search at beginning of a word, by adding special boundary r'(?=^||\W)' to start of regex. Default True. wordEnd : bool Defines whether the regex should be modified to search at end of a word, by adding special boundary r'(?=|\W|$)' to end of regex. Default True. Raises ------ re.error If regular expression fails to compile s^\^s (?=^|\b|\W)s\$$s (?=\b|\W|$)N(tstriptretsearchRtcompiletUNICODEt IGNORECASER (R tregext wordBegintwordEnd((s@/usr/lib/python2.6/site-packages/fail2ban/server/datetemplate.pytsetRegexCs  tdocs!Regex used to search for date. cCs|ii|ƒ}|S(s1Check if regex for date matches on a log line. (R R(R tlinet dateMatch((s@/usr/lib/python2.6/site-packages/fail2ban/server/datetemplate.pyt matchDatedscCstdƒ‚dS(sÂAbstract method, which should return the date for a log line This should return the date for a log line, typically taking the date from the part of the line which matched the templates regex. This requires abstraction, therefore just raises exception. Parameters ---------- line : str Log line, of which the date should be extracted from. Raises ------ NotImplementedError Abstract method, therefore always returns this. sgetDate() is abstractN(tNotImplementedError(R R((s@/usr/lib/python2.6/site-packages/fail2ban/server/datetemplate.pytgetDatejs(t__name__t __module__t__doc__R tpropertyRtsetterRtTrueRRRRR(((s@/usr/lib/python2.6/site-packages/fail2ban/server/datetemplate.pyR$s      t DateEpochcBs eZdZd„Zd„ZRS(sãA date template which searches for Unix timestamps. This includes Unix timestamps which appear at start of a line, optionally within square braces (nsd), or on SELinux audit log lines. Attributes ---------- name regex cCsti|ƒd|_dS(Nsy(?:^|(?P(?<=^\[))|(?P(?<=audit\()))\d{10,11}\b(?:\.\d{3,6})?(?:(?(selinux)(?=:\d+\)))|(?(square)(?=\])))(RR R(R ((s@/usr/lib/python2.6/site-packages/fail2ban/server/datetemplate.pyR ‹s cCs1|i|ƒ}|ot|iƒƒ|fSdS(s7Method to return the date for a log line. Parameters ---------- line : str Log line, of which the date should be extracted from. Returns ------- (float, str) Tuple containing a Unix timestamp, and the string of the date which was matched and in turned used to calculated the timestamp. N(RtfloattgroupR (R RR((s@/usr/lib/python2.6/site-packages/fail2ban/server/datetemplate.pyRs(R R!R"R R(((s@/usr/lib/python2.6/site-packages/fail2ban/server/datetemplate.pyR&s  tDatePatternRegexcBsCeZdZddieiƒƒZhdd6dd6dd6d d 6d d 6d d6dd6dd6dd6dd6dd6dd6dd6dd6dd6d d!6d"d#6d$d$6d%d&6d'd(6d)d*6Zx,eeƒeeƒD]Z d+e ee ñs  N(Rtdictt groupdictt iteritemsR(R RRRZ((s@/usr/lib/python2.6/site-packages/fail2ban/server/datetemplate.pyRÝs N(R R!R"tjoinRtkeysRTRUtsett_keyR R R#RRR$RRRR(((s@/usr/lib/python2.6/site-packages/fail2ban/server/datetemplate.pyR)¤s" ##   t DateTai64ncBs eZdZd„Zd„ZRS(s`A date template which matches TAI64N formate timestamps. Attributes ---------- name regex cCs$ti|ƒ|iddtƒdS(Ns @[0-9a-f]{24}R(RR RtFalse(R ((s@/usr/lib/python2.6/site-packages/fail2ban/server/datetemplate.pyR s cCsG|i|ƒ}|o-|iƒ}|dd!}t|dƒ|fSdS(s7Method to return the date for a log line. Parameters ---------- line : str Log line, of which the date should be extracted from. Returns ------- (float, str) Tuple containing a Unix timestamp, and the string of the date which was matched and in turned used to calculated the timestamp. iiiN(RR(tintR (R RRRVtseconds_since_epoch((s@/usr/lib/python2.6/site-packages/fail2ban/server/datetemplate.pyRs   (R R!R"R R(((s@/usr/lib/python2.6/site-packages/fail2ban/server/datetemplate.pyR`÷s (t __author__t __copyright__t __license__RtabcRtstrptimeRRthelpersRR tlogSystobjectRR&R)R`(((s@/usr/lib/python2.6/site-packages/fail2ban/server/datetemplate.pyts  [%Sfail2ban/server/jail.py000066600000015707150501017100011025 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Cyril Jaquier __author__ = "Cyril Jaquier, Lee Clemens, Yaroslav Halchenko" __copyright__ = "Copyright (c) 2004 Cyril Jaquier, 2011-2012 Lee Clemens, 2012 Yaroslav Halchenko" __license__ = "GPL" import logging import Queue from .actions import Actions from ..client.jailreader import JailReader from ..helpers import getLogger # Gets the instance of the logger. logSys = getLogger(__name__) class Jail: """Fail2Ban jail, which manages a filter and associated actions. The class handles the initialisation of a filter, and actions. It's role is then to act as an interface between the filter and actions, passing bans detected by the filter, for the actions to then act upon. Parameters ---------- name : str Name assigned to the jail. backend : str Backend to be used for filter. "auto" will attempt to pick the most preferred backend method. Default: "auto" db : Fail2BanDb Fail2Ban persistent database instance. Default: `None` Attributes ---------- name database filter actions idle status """ #Known backends. Each backend should have corresponding __initBackend method # yoh: stored in a list instead of a tuple since only # list had .index until 2.6 _BACKENDS = ['pyinotify', 'gamin', 'polling', 'systemd'] def __init__(self, name, backend = "auto", db=None): self.__db = db # 26 based on iptable chain name limit of 30 less len('f2b-') if len(name) >= 26: logSys.warning("Jail name %r might be too long and some commands " "might not function correctly. Please shorten" % name) self.__name = name self.__queue = Queue.Queue() self.__filter = None logSys.info("Creating new jail '%s'" % self.name) self._setBackend(backend) def __repr__(self): return "%s(%r)" % (self.__class__.__name__, self.name) def _setBackend(self, backend): backend, beArgs = JailReader.extractOptions(backend) backend = backend.lower() # to assure consistent matching backends = self._BACKENDS if backend != 'auto': # we have got strict specification of the backend to use if not (backend in self._BACKENDS): logSys.error("Unknown backend %s. Must be among %s or 'auto'" % (backend, backends)) raise ValueError("Unknown backend %s. Must be among %s or 'auto'" % (backend, backends)) # so explore starting from it till the 'end' backends = backends[backends.index(backend):] for b in backends: initmethod = getattr(self, '_init%s' % b.capitalize()) try: initmethod(**beArgs) if backend != 'auto' and b != backend: logSys.warning("Could only initiated %r backend whenever " "%r was requested" % (b, backend)) else: logSys.info("Initiated %r backend" % b) self.__actions = Actions(self) return # we are done except ImportError as e: # Log debug if auto, but error if specific logSys.log( logging.DEBUG if backend == "auto" else logging.ERROR, "Backend %r failed to initialize due to %s" % (b, e)) # log error since runtime error message isn't printed, INVALID COMMAND logSys.error( "Failed to initialize any backend for Jail %r" % self.name) raise RuntimeError( "Failed to initialize any backend for Jail %r" % self.name) def _initPolling(self, **kwargs): from filterpoll import FilterPoll logSys.info("Jail '%s' uses poller %r" % (self.name, kwargs)) self.__filter = FilterPoll(self, **kwargs) def _initGamin(self, **kwargs): # Try to import gamin from filtergamin import FilterGamin logSys.info("Jail '%s' uses Gamin %r" % (self.name, kwargs)) self.__filter = FilterGamin(self, **kwargs) def _initPyinotify(self, **kwargs): # Try to import pyinotify from filterpyinotify import FilterPyinotify logSys.info("Jail '%s' uses pyinotify %r" % (self.name, kwargs)) self.__filter = FilterPyinotify(self, **kwargs) def _initSystemd(self, **kwargs): # pragma: systemd no cover # Try to import systemd from filtersystemd import FilterSystemd logSys.info("Jail '%s' uses systemd %r" % (self.name, kwargs)) self.__filter = FilterSystemd(self, **kwargs) @property def name(self): """Name of jail. """ return self.__name @property def database(self): """The database used to store persistent data for the jail. """ return self.__db @property def filter(self): """The filter which the jail is using to monitor log files. """ return self.__filter @property def actions(self): """Actions object used to manage actions for jail. """ return self.__actions @property def idle(self): """A boolean indicating whether jail is idle. """ return self.filter.idle or self.actions.idle @idle.setter def idle(self, value): self.filter.idle = value self.actions.idle = value def status(self, flavor="basic"): """The status of the jail. """ return [ ("Filter", self.filter.status(flavor=flavor)), ("Actions", self.actions.status(flavor=flavor)), ] def putFailTicket(self, ticket): """Add a fail ticket to the jail. Used by filter to add a failure for banning. """ self.__queue.put(ticket) if self.database is not None: self.database.addBan(self, ticket) def getFailTicket(self): """Get a fail ticket from the jail. Used by actions to get a failure for banning. """ try: return self.__queue.get(False) except Queue.Empty: return False def start(self): """Start the jail, by starting filter and actions threads. Once stated, also queries the persistent database to reinstate any valid bans. """ self.filter.start() self.actions.start() # Restore any previous valid bans from the database if self.database is not None: for ticket in self.database.getBansMerged( jail=self, bantime=self.actions.getBanTime()): if not self.filter.inIgnoreIPList(ticket.getIP(), log_ignore=True): self.__queue.put(ticket) logSys.info("Jail '%s' started" % self.name) def stop(self): """Stop the jail, by stopping filter and actions threads. """ self.filter.stop() self.actions.stop() self.filter.join() self.actions.join() logSys.info("Jail '%s' stopped" % self.name) def is_alive(self): """Check jail "is_alive" by checking filter and actions threads. """ return self.filter.is_alive() or self.actions.is_alive() fail2ban/server/jails.pyo000066600000006073150501017100011363 0ustar00Ñò XÁJXc@srdZdZdZddklZddklZddklZl Z dd k l Z d efd „ƒYZ d S( s!Cyril Jaquier, Yaroslav Halchenkos:Copyright (c) 2004 Cyril Jaquier, 2013- Yaroslav HalchenkotGPLiÿÿÿÿ(tLock(tMappingi(tDuplicateJailExceptiontUnknownJailExceptioni(tJailtJailscBsGeZdZd„Zdd„Zd„Zd„Zd„Zd„Z RS(sBHandles the jails. This class handles the jails. Creation, deletion or access to a jail must be done through this class. This class is thread-safe which is not the case of the jail itself, including filter and actions. This class is based on Mapping type, and the `add` method must be used to add additional jails. cCstƒ|_tƒ|_dS(N(Rt _Jails__locktdictt_jails(tself((s9/usr/lib/python2.6/site-packages/fail2ban/server/jails.pyt__init__)s cCs_zJ|iiƒ||ijot|ƒ‚nt|||ƒ|i|sfail2ban/server/filtersystemd.py000066600000020326150501017100012775 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. __author__ = "Steven Hiscocks" __copyright__ = "Copyright (c) 2013 Steven Hiscocks" __license__ = "GPL" import datetime import time from distutils.version import LooseVersion from systemd import journal if LooseVersion(getattr(journal, '__version__', "0")) < '204': raise ImportError("Fail2Ban requires systemd >= 204") from .failmanager import FailManagerEmpty from .filter import JournalFilter, Filter from .mytime import MyTime from ..helpers import getLogger, logging, splitwords # Gets the instance of the logger. logSys = getLogger(__name__) ## # Journal reader class. # # This class reads from systemd journal and detects login failures or anything # else that matches a given regular expression. This class is instantiated by # a Jail object. class FilterSystemd(JournalFilter): # pragma: systemd no cover ## # Constructor. # # Initialize the filter object with default values. # @param jail the jail object def __init__(self, jail, **kwargs): jrnlargs = FilterSystemd._getJournalArgs(kwargs) JournalFilter.__init__(self, jail, **kwargs) self.__modified = 0 # Initialise systemd-journal connection self.__journal = journal.Reader(**jrnlargs) self.__matches = [] self.setDatePattern(None) self.ticks = 0 logSys.debug("Created FilterSystemd") @staticmethod def _getJournalArgs(kwargs): args = {'converters':{'__CURSOR': lambda x: x}} try: args['path'] = kwargs.pop('journalpath') except KeyError: pass try: args['files'] = kwargs.pop('journalfiles') except KeyError: pass else: import glob p = args['files'] if not isinstance(p, (list, set, tuple)): p = splitwords(p) files = [] for p in p: files.extend(glob.glob(p)) args['files'] = list(set(files)) try: args['flags'] = kwargs.pop('journalflags') except KeyError: pass return args ## # Add a journal match filters from list structure # # @param matches list structure with journal matches def _addJournalMatches(self, matches): if self.__matches: self.__journal.add_disjunction() # Add OR newMatches = [] for match in matches: newMatches.append([]) for match_element in match: self.__journal.add_match(match_element) newMatches[-1].append(match_element) self.__journal.add_disjunction() self.__matches.extend(newMatches) ## # Add a journal match filter # # @param match journalctl syntax matches in list structure def addJournalMatch(self, match): newMatches = [[]] for match_element in match: if match_element == "+": newMatches.append([]) else: newMatches[-1].append(match_element) try: self._addJournalMatches(newMatches) except ValueError: logSys.error( "Error adding journal match for: %r", " ".join(match)) self.resetJournalMatches() raise else: logSys.info("Added journal match for: %r", " ".join(match)) ## # Reset a journal match filter called on removal or failure # # @return None def resetJournalMatches(self): self.__journal.flush_matches() logSys.debug("Flushed all journal matches") match_copy = self.__matches[:] self.__matches = [] try: self._addJournalMatches(match_copy) except ValueError: logSys.error("Error restoring journal matches") raise else: logSys.debug("Journal matches restored") ## # Delete a journal match filter # # @param match journalctl syntax matches def delJournalMatch(self, match): if match in self.__matches: del self.__matches[self.__matches.index(match)] self.resetJournalMatches() else: raise ValueError("Match not found") logSys.info("Removed journal match for: %r" % " ".join(match)) ## # Get current journal match filter # # @return journalctl syntax matches def getJournalMatch(self): return self.__matches def uni_decode(self, x): v = Filter.uni_decode(x, self.getLogEncoding()) return v ## # Format journal log entry into syslog style # # @param entry systemd journal entry dict # @return format log line def formatJournalEntry(self, logentry): # Be sure, all argument of line tuple should have the same type: uni_decode = self.uni_decode logelements = [] v = logentry.get('_HOSTNAME') if v: logelements.append(uni_decode(v)) v = logentry.get('SYSLOG_IDENTIFIER') if not v: v = logentry.get('_COMM') if v: logelements.append(uni_decode(v)) v = logentry.get('SYSLOG_PID') if not v: v = logentry.get('_PID') if v: logelements[-1] += ("[%i]" % v) logelements[-1] += ":" if logelements[-1] == "kernel:": if '_SOURCE_MONOTONIC_TIMESTAMP' in logentry: monotonic = logentry.get('_SOURCE_MONOTONIC_TIMESTAMP') else: monotonic = logentry.get('__MONOTONIC_TIMESTAMP')[0] logelements.append("[%12.6f]" % monotonic.total_seconds()) msg = logentry.get('MESSAGE','') if isinstance(msg, list): logelements.append(" ".join(uni_decode(v) for v in msg)) else: logelements.append(uni_decode(msg)) logline = " ".join(logelements) date = logentry.get('_SOURCE_REALTIME_TIMESTAMP', logentry.get('__REALTIME_TIMESTAMP')) logSys.debug("Read systemd journal entry: %r" % "".join([date.isoformat(), logline])) ## use the same type for 1st argument: return ((logline[:0], date.isoformat(), logline), time.mktime(date.timetuple()) + date.microsecond/1.0E6) def seekToTime(self, date): if not isinstance(date, datetime.datetime): date = datetime.datetime.fromtimestamp(date) self.__journal.seek_realtime(date) ## # Main loop. # # Peridocily check for new journal entries matching the filter and # handover to FailManager def run(self): if not self.getJournalMatch(): logSys.notice( "Jail started without 'journalmatch' set. " "Jail regexs will be checked against all journal entries, " "which is not advised for performance reasons.") # Seek to now - findtime in journal start_time = datetime.datetime.now() - \ datetime.timedelta(seconds=int(self.getFindTime())) self.seekToTime(start_time) # Move back one entry to ensure do not end up in dead space # if start time beyond end of journal try: self.__journal.get_previous() except OSError: pass # Reading failure, so safe to ignore while self.active: # wait for records (or for timeout in sleeptime seconds): self.__journal.wait(self.sleeptime) if self.idle: # because journal.wait will returns immediatelly if we have records in journal, # just wait a little bit here for not idle, to prevent hi-load: time.sleep(self.sleeptime) continue self.__modified = 0 while self.active: logentry = None try: logentry = self.__journal.get_next() except OSError as e: logSys.error("Error reading line from systemd journal: %s", e, exc_info=logSys.getEffectiveLevel() <= logging.DEBUG) self.ticks += 1 if logentry: self.processLineAndAdd( *self.formatJournalEntry(logentry)) self.__modified += 1 if self.__modified >= 100: # todo: should be configurable break else: break if self.__modified: try: while True: ticket = self.failManager.toBan() self.jail.putFailTicket(ticket) except FailManagerEmpty: self.failManager.cleanup(MyTime.time()) logSys.debug((self.jail is not None and self.jail.name or "jailless") +" filter terminated") return True def status(self, flavor="basic"): ret = super(FilterSystemd, self).status(flavor=flavor) ret.append(("Journal matches", [" + ".join(" ".join(match) for match in self.__matches)])) return ret fail2ban/server/jailthread.py000066600000004610150501017100012204 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Cyril Jaquier # __author__ = "Cyril Jaquier" __copyright__ = "Copyright (c) 2004 Cyril Jaquier" __license__ = "GPL" import sys from threading import Thread from abc import abstractmethod from ..helpers import excepthook class JailThread(Thread): """Abstract class for threading elements in Fail2Ban. Attributes ---------- daemon ident name status active : bool Control the state of the thread. idle : bool Control the idle state of the thread. sleeptime : int The time the thread sleeps for in the loop. """ def __init__(self): super(JailThread, self).__init__() ## Control the state of the thread. self.active = False ## Control the idle state of the thread. self.idle = False ## The time the thread sleeps in the loop. self.sleeptime = 1 # excepthook workaround for threads, derived from: # http://bugs.python.org/issue1230540#msg91244 run = self.run def run_with_except_hook(*args, **kwargs): try: run(*args, **kwargs) except: excepthook(*sys.exc_info()) self.run = run_with_except_hook @abstractmethod def status(self, flavor="basic"): # pragma: no cover - abstract """Abstract - Should provide status information. """ pass def start(self): """Sets active flag and starts thread. """ self.active = True super(JailThread, self).start() def stop(self): """Sets `active` property to False, to flag run method to return. """ self.active = False @abstractmethod def run(self): # pragma: no cover - absract """Abstract - Called when thread starts, thread stops when returns. """ pass fail2ban/server/server.pyo000066600000051251150501017100011565 0ustar00Ñò XÁJXc@sKdZdZdZddklZlZddkZddkZddkZddk Z ddk Z ddk Z ddk l Z ddklZlZdd klZdd klZlZd d klZd d klZlZeeƒZyddklZWnej o e ZnXdfd„ƒYZ!de"fd„ƒYZ#dS(s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿ(tLocktRLockNi(tJails(t FileFiltert JournalFilter(t Transmitter(t AsyncServertAsyncServerExceptioni(tversion(t getLoggert excepthook(t Fail2BanDbtServercBs9eZed„Zd„Zd„Zed„Zd„Zd„Zd„Z d„Z d„Z d „Z d „Z d „Zd „Zd „Zd„Zed„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z!d„Z"d „Z#d!„Z$d"„Z%d#„Z&d$„Z'd%„Z(d&„Z)d'„Z*d(„Z+d)„Z,d*„Z-d+„Z.d,„Z/d-„Z0d.„Z1d/„Z2d0„Z3d1„Z4d2d3„Z5d4„Z6d5„Z7d6„Z8d7„Z9d8„Z:d9„Z;d:„Z<d;„Z=d<„Z>d=„Z?RS(>cCs»tƒ|_tƒ|_tƒ|_d|_||_t |ƒ|_ t |i ƒ|_ d|_ d|_d|_hdd6dd6dd6|_|idƒ|idƒ|id ƒdS( Ns/var/run/syslogtDarwins /var/run/logtFreeBSDs/dev/logtLinuxtautotINFOtSTDOUT(Rt_Server__loggingLockRt _Server__lockRt_Server__jailstNonet _Server__dbt_Server__daemonRt_Server__transmRt_Server__asyncServert_Server__logLevelt_Server__logTargett_Server__syslogSockett_Server__autoSyslogSocketPathstsetSyslogSockett setLogLevelt setLogTarget(tselftdaemon((s:/usr/lib/python2.6/site-packages/fail2ban/server/server.pyt__init__6s"           cCstid|ƒ|iƒdS(NsCaught signal %d. 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socket file: %s does not exists or is not a socketRtSTDERRtasUnable to log to sLogging to previous target R¡iiis-Changed logging target to %s for Fail2ban v%ss%s (%s)(iii(i(ii(+RRMRNt Formatterthandlerst SysLogHandlert LOG_DAEMONRtplatformRtgettsystemRR8tpathtexistststattS_ISSOCKtst_modeR&R;tFalset StreamHandlerR7tstdouttstderrR=R@tRotatingFileHandlerRAR0RR t removeHandlertflushR¦tKeyErrort version_infot setFormattert addHandlerR R\RP(R#ttargett formatterR©R°thdlrtloggerthandler((s:/usr/lib/python2.6/site-packages/fail2ban/server/server.pyR"sl            !    cCs)||_|idjp|i|iƒS(NR¨(RRR"(R#t syslogsocket((s:/usr/lib/python2.6/site-packages/fail2ban/server/server.pyR Îs cCs-z|iiƒ|iSWd|iiƒXdS(N(RRMRRP(R#((s:/usr/lib/python2.6/site-packages/fail2ban/server/server.pyt getLogTargetÔs  cCs-z|iiƒ|iSWd|iiƒXdS(N(RRMRRP(R#((s:/usr/lib/python2.6/site-packages/fail2ban/server/server.pytgetSyslogSocketÛs  cCsÅ|id jouxmtdƒiD]\}y"|iƒtid|iƒWq tj o%|iƒtid|iƒq Xq WdSx5tdƒiD]$}|iƒtid|iƒq•WdSdS( NRªRR¨R¡srollover performed on %ssflush performed on %ss rolled overtflushed(sSTDERRsSTDOUTsSYSLOG(RR R­t doRolloverR&R0R¥R¾(R#RÇ((s:/usr/lib/python2.6/site-packages/fail2ban/server/server.pyR,âs   cCsÉ|io|ii|jodS|i o|iƒdjodSt|iƒdjotdƒ‚n|iƒdjo d|_n;tdj o t|ƒ|_|iiƒnt i dƒdS(Ntnoneis3Cannot change database when there are jails presentsEUnable to import fail2ban database module as sqlite is not available.( RtfilenametlowerRšRt RuntimeErrorRR t delAllJailsR&R;(R#RÎ((s:/usr/lib/python2.6/site-packages/fail2ban/server/server.pyt setDatabaseòs   cCs|iS(N(R(R#((s:/usr/lib/python2.6/site-packages/fail2ban/server/server.pyt getDatabasescCsítititiƒytiƒ}Wn"tj o}|i|ifSX|djontiƒytiƒ}Wn"tj o}|i|ifSX|djoti dƒqÓti dƒnti dƒyti dƒ}Wnt t fj o d}nXtidd!d jotidtiƒ}xXtd|ƒD]G}y+tii||ƒpti|ƒnWqDtj oqDXqDWti|ƒntid|ƒtidtiƒtidtiƒtidtiƒtS( s¤ Detach a process from the controlling terminal and run it in the background as a daemon. http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/278731 it/t SC_OPEN_MAXiiis /dev/urandoms /dev/null(iii(R1tSIGHUPtSIG_IGNR8tforkRDterrnotstrerrortsetsidtchdirt_exittsysconfR¥R¦R7RÀR=tO_RDONLYtrangeR³t sameopenfileR@t closerangetO_RDWRR\(R#tpidRJtmaxfdt urandom_fdtfd((s:/usr/lib/python2.6/site-packages/fail2ban/server/server.pyt__createDaemon sD      (@t__name__t __module__R¸R%R3R6RBR(RRRURWRXRLR^R_RaRcRdRfRjRoRpRrRsRtRvRwRxRyR{R|R}R~RRR‚RƒR„R…R†R‡RˆR‰RŠRRŽRRR‘R“R•R–RR R!R§R"R RÉRÊR,RÒRÓR:(((s:/usr/lib/python2.6/site-packages/fail2ban/server/server.pyR 4sz    -                                             M      R<cBseZRS((RéRê(((s:/usr/lib/python2.6/site-packages/fail2ban/server/server.pyR<^s($t __author__t __copyright__t __license__t threadingRRRNtlogging.handlersR8R1RµR7R›RR`RRt transmitterRt asyncserverRRtR thelpersR R RéR&tdatabaseR t ImportErrorRR t ExceptionR<(((s:/usr/lib/python2.6/site-packages/fail2ban/server/server.pyts0        ÿÿ,fail2ban/server/failmanager.py000066600000007776150501017100012363 0ustar00# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*- # vi: set ft=python sts=4 ts=4 sw=4 noet : # This file is part of Fail2Ban. # # Fail2Ban is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # Fail2Ban is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Fail2Ban; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Author: Cyril Jaquier # __author__ = "Cyril Jaquier" __copyright__ = "Copyright (c) 2004 Cyril Jaquier" __license__ = "GPL" from threading import Lock import logging from .faildata import FailData from .ticket import FailTicket from ..helpers import getLogger # Gets the instance of the logger. logSys = getLogger(__name__) class FailManager: def __init__(self): self.__lock = Lock() self.__failList = dict() self.__maxRetry = 3 self.__maxTime = 600 self.__failTotal = 0 def setFailTotal(self, value): try: self.__lock.acquire() self.__failTotal = value finally: self.__lock.release() def getFailTotal(self): try: self.__lock.acquire() return self.__failTotal finally: self.__lock.release() def setMaxRetry(self, value): try: self.__lock.acquire() self.__maxRetry = value finally: self.__lock.release() def getMaxRetry(self): try: self.__lock.acquire() return self.__maxRetry finally: self.__lock.release() def setMaxTime(self, value): try: self.__lock.acquire() self.__maxTime = value finally: self.__lock.release() def getMaxTime(self): try: self.__lock.acquire() return self.__maxTime finally: self.__lock.release() def addFailure(self, ticket): try: self.__lock.acquire() ip = ticket.getIP() unixTime = ticket.getTime() matches = ticket.getMatches() if ip in self.__failList: fData = self.__failList[ip] if fData.getLastReset() < unixTime - self.__maxTime: fData.setLastReset(unixTime) fData.setRetry(0) fData.inc(matches) fData.setLastTime(unixTime) else: fData = FailData() fData.inc(matches) fData.setLastReset(unixTime) fData.setLastTime(unixTime) self.__failList[ip] = fData self.__failTotal += 1 if logSys.getEffectiveLevel() <= logging.DEBUG: # yoh: Since composing this list might be somewhat time consuming # in case of having many active failures, it should be ran only # if debug level is "low" enough failures_summary = ', '.join(['%s:%d' % (k, v.getRetry()) for k,v in self.__failList.iteritems()]) logSys.debug("Total # of detected failures: %d. Current failures from %d IPs (IP:count): %s" % (self.__failTotal, len(self.__failList), failures_summary)) finally: self.__lock.release() def size(self): try: self.__lock.acquire() return len(self.__failList) finally: self.__lock.release() def cleanup(self, time): try: self.__lock.acquire() tmp = self.__failList.copy() for item in tmp: if tmp[item].getLastTime() < time - self.__maxTime: self.__delFailure(item) finally: self.__lock.release() def __delFailure(self, ip): if ip in self.__failList: del self.__failList[ip] def toBan(self): try: self.__lock.acquire() for ip in self.__failList: data = self.__failList[ip] if data.getRetry() >= self.__maxRetry: self.__delFailure(ip) # Create a FailTicket from BanData failTicket = FailTicket(ip, data.getLastTime(), data.getMatches()) failTicket.setAttempt(data.getRetry()) return failTicket raise FailManagerEmpty finally: self.__lock.release() class FailManagerEmpty(Exception): pass fail2ban/server/asyncserver.pyo000066600000012604150501017100012622 0ustar00Ñò XÁJXc @sdZdZdZddklZlZlZddkZddkZddk Z ddk Z ddk Z ddk Z ddk Z ddklZddklZlZeeƒZd eifd „ƒYZd eifd „ƒYZd efd„ƒYZdS(s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿ(tdumpstloadstHIGHEST_PROTOCOLNi(tCSPROTO(t getLoggertformatExceptionInfotRequestHandlercBs,eZd„Zd„Zd„Zd„ZRS(cCs9tii||ƒ||_g|_|itiƒdS(N(tasynchatt async_chatt__init__t_RequestHandler__transmittert_RequestHandler__buffertset_terminatorRtEND(tselftconnt transmitter((s?/usr/lib/python2.6/site-packages/fail2ban/server/asyncserver.pyR 2s  cCs|ii|ƒdS(N(R tappend(Rtdata((s?/usr/lib/python2.6/site-packages/fail2ban/server/asyncserver.pytcollect_incoming_data9scCsˆ|i}g|_tii|ƒ}|tijo|iƒdSt|ƒ}|ii|ƒ}t |t ƒ}|i |ti ƒdS(N( R RtEMPTYtjointCLOSEtclose_when_doneRR tproceedRRtpushR(Rtmessage((s?/usr/lib/python2.6/site-packages/fail2ban/server/asyncserver.pytfound_terminatorBs    cCsMtƒ\}}tidt|ƒƒtitiƒiƒƒ|iƒdS(Ns"Unexpected communication error: %s(RtlogSysterrortstrt tracebackt format_exct splitlinestclose(Rte1te2((s?/usr/lib/python2.6/site-packages/fail2ban/server/asyncserver.pyt handle_errorUs(t__name__t __module__R RRR&(((s?/usr/lib/python2.6/site-packages/fail2ban/server/asyncserver.pyR0s  t AsyncServercBsDeZd„Zd„Zd„Zd„Zd„Zed„ƒZRS(cCs/tii|ƒ||_d|_t|_dS(Ns/var/run/fail2ban/fail2ban.sock(tasyncoret dispatcherR t_AsyncServer__transmittert_AsyncServer__socktFalset_AsyncServer__init(RR((s?/usr/lib/python2.6/site-packages/fail2ban/server/asyncserver.pyR ds  cCstS(N(R.(R((s?/usr/lib/python2.6/site-packages/fail2ban/server/asyncserver.pytwritablemscCs~y|iƒ\}}WnDtij otidƒdStj otidƒdSXti|ƒt||i ƒdS(Ns Socket errors Type error( taccepttsocketRRtwarningt TypeErrorR)t_AsyncServer__markCloseOnExecRR,(RRtaddr((s?/usr/lib/python2.6/site-packages/fail2ban/server/asyncserver.pyt handle_acceptps   cCsC||_tii|ƒoBtidƒ|otidƒti|ƒq^tdƒ‚n|i t i t i ƒ|i ƒy|i|ƒWn&tj otd|iƒ‚nXti|i ƒ|idƒt|_tid jotidjptidjo!tid ƒtid tƒntid tƒdS(Ns$Fail2ban seems to be already runningsForcing execution of the serversServer already runningsUnable to bind socket %siiiiiis/Detected Python 2.7. asyncore.loop() using polltuse_poll(ii(ii(ii(R-tostpathtexistsRRR3tremovetAsyncServerExceptiont create_socketR2tAF_UNIXt SOCK_STREAMtset_reuse_addrtbindt ExceptionR)R5tlistentTrueR/tsyst version_infotdebugR*tloopR.(Rtsocktforce((s?/usr/lib/python2.6/site-packages/fail2ban/server/asyncserver.pytstart„s*        cCsg|io|iƒntii|iƒo(tid|iƒti|iƒntidƒdS(NsRemoved socket file sSocket shutdown( R/R#R9R:R;R-RRHR<(R((s?/usr/lib/python2.6/site-packages/fail2ban/server/asyncserver.pytstop¥s  cCsB|iƒ}ti|tiƒ}ti|ti|tiBƒdS(N(tfilenotfcntltF_GETFDtF_SETFDt FD_CLOEXEC(RJtfdtflags((s?/usr/lib/python2.6/site-packages/fail2ban/server/asyncserver.pyt__markCloseOnExecµs ( R'R(R R0R7RLRMt staticmethodR5(((s?/usr/lib/python2.6/site-packages/fail2ban/server/asyncserver.pyR)bs    ! R=cBseZRS((R'R((((s?/usr/lib/python2.6/site-packages/fail2ban/server/asyncserver.pyR=¿s(t __author__t __copyright__t __license__tpickleRRRRR*ROR9R2RFR tprotocolRthelpersRRR'RR RR+R)RCR=(((s?/usr/lib/python2.6/site-packages/fail2ban/server/asyncserver.pyts         2]fail2ban/server/faildata.pyc000066600000004642150501017100012012 0ustar00Ñò XÁJXc@sEdZdZdZddklZeeƒZddd„ƒYZdS( s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLi(t getLoggertFailDatacBs\eZd„Zd„Zd„Zd„Zd d„Zd„Zd„Z d„Z d„Z RS( cCs(d|_d|_d|_g|_dS(Ni(t_FailData__retryt_FailData__lastTimet_FailData__lastResett_FailData__matches(tself((s</usr/lib/python2.6/site-packages/fail2ban/server/faildata.pyt__init__#s   cCsD||_|o'|itt|i|ƒƒ |_n g|_dS(N(RRtmintlen(Rtvalue((s</usr/lib/python2.6/site-packages/fail2ban/server/faildata.pytsetRetry)s 'cCs|iS(N(R(R((s</usr/lib/python2.6/site-packages/fail2ban/server/faildata.pytgetRetry2scCs|iS(N(R(R((s</usr/lib/python2.6/site-packages/fail2ban/server/faildata.pyt getMatches5scCs)|id7_|i|pg7_dS(Ni(RR(Rtmatches((s</usr/lib/python2.6/site-packages/fail2ban/server/faildata.pytinc8scCs!||ijo ||_ndS(N(R(RR ((s</usr/lib/python2.6/site-packages/fail2ban/server/faildata.pyt setLastTime<scCs|iS(N(R(R((s</usr/lib/python2.6/site-packages/fail2ban/server/faildata.pyt getLastTime@scCs|iS(N(R(R((s</usr/lib/python2.6/site-packages/fail2ban/server/faildata.pyt getLastResetCscCs ||_dS(N(R(RR ((s</usr/lib/python2.6/site-packages/fail2ban/server/faildata.pyt setLastResetFsN( t__name__t __module__RR R RtNoneRRRRR(((s</usr/lib/python2.6/site-packages/fail2ban/server/faildata.pyR!s       N((t __author__t __copyright__t __license__thelpersRRtlogSysR(((s</usr/lib/python2.6/site-packages/fail2ban/server/faildata.pyts  fail2ban/server/filterpoll.pyc000066600000007141150501017100012416 0ustar00Ñò XÁJXc @sdZdZdZddkZddkZddklZddklZddk l Z d d k l Z e e ƒZd efd „ƒYZdS( s!Cyril Jaquier, Yaroslav Halchenkos9Copyright (c) 2004 Cyril Jaquier; 2012 Yaroslav HalchenkotGPLiÿÿÿÿNi(tFailManagerEmpty(t FileFilter(tMyTimei(t getLoggert FilterPollcBs5eZd„Zd„Zd„Zd„Zd„ZRS(cCsBti||ƒt|_tƒ|_tƒ|_tidƒdS(NsCreated FilterPoll( Rt__init__tFalset_FilterPoll__modifiedtdictt_FilterPoll__prevStatst_FilterPoll__file404CnttlogSystdebug(tselftjail((s>/usr/lib/python2.6/site-packages/fail2ban/server/filterpoll.pyR6s    cCsd|i|/usr/lib/python2.6/site-packages/fail2ban/server/filterpoll.pyt _addLogPathCs cCs|i|=|i|=dS(N(R R (RR((s>/usr/lib/python2.6/site-packages/fail2ban/server/filterpoll.pyt _delLogPathLs cCs}xH|io=tiƒdjo)tidd|it|iƒƒƒn|ipãxJ|iƒD]<}|iƒ}|i|ƒo|i |ƒt |_ q`q`W|i oxy2x+t o#|i i ƒ}|ii|ƒq°WWn)tj o|i itiƒƒnX|iiƒt|_ nti|iƒqti|iƒqWti|idj o |iipddƒt S(Nis'Woke up idle=%s with %d files monitoredtjaillesss filter terminated(tactiveR tgetEffectiveLeveltlogtidletlentgetLogst getFileNamet isModifiedt getFailurestTrueRt failManagerttoBanRt putFailTicketRtcleanupRttimet dateDetectort sortTemplateRtsleept sleeptimeR Rtname(Rt containertfilenametticket((s>/usr/lib/python2.6/site-packages/fail2ban/server/filterpoll.pytrunWs8          c Csfy¼ti|ƒ}|i|i|if}|i|}d|i|/usr/lib/python2.6/site-packages/fail2ban/server/filterpoll.pyR{s2       (t__name__t __module__RRRR,R(((s>/usr/lib/python2.6/site-packages/fail2ban/server/filterpoll.pyR.s  $(t __author__t __copyright__t __license__R-R#t failmanagerRtfilterRtmytimeRthelpersRR:R R(((s>/usr/lib/python2.6/site-packages/fail2ban/server/filterpoll.pyts   fail2ban/server/filterpoll.pyo000066600000007141150501017100012432 0ustar00Ñò XÁJXc @sdZdZdZddkZddkZddklZddklZddk l Z d d k l Z e e ƒZd efd „ƒYZdS( s!Cyril Jaquier, Yaroslav Halchenkos9Copyright (c) 2004 Cyril Jaquier; 2012 Yaroslav HalchenkotGPLiÿÿÿÿNi(tFailManagerEmpty(t FileFilter(tMyTimei(t getLoggert FilterPollcBs5eZd„Zd„Zd„Zd„Zd„ZRS(cCsBti||ƒt|_tƒ|_tƒ|_tidƒdS(NsCreated FilterPoll( Rt__init__tFalset_FilterPoll__modifiedtdictt_FilterPoll__prevStatst_FilterPoll__file404CnttlogSystdebug(tselftjail((s>/usr/lib/python2.6/site-packages/fail2ban/server/filterpoll.pyR6s    cCsd|i|/usr/lib/python2.6/site-packages/fail2ban/server/filterpoll.pyt _addLogPathCs cCs|i|=|i|=dS(N(R R (RR((s>/usr/lib/python2.6/site-packages/fail2ban/server/filterpoll.pyt _delLogPathLs cCs}xH|io=tiƒdjo)tidd|it|iƒƒƒn|ipãxJ|iƒD]<}|iƒ}|i|ƒo|i |ƒt |_ q`q`W|i oxy2x+t o#|i i ƒ}|ii|ƒq°WWn)tj o|i itiƒƒnX|iiƒt|_ nti|iƒqti|iƒqWti|idj o |iipddƒt S(Nis'Woke up idle=%s with %d files monitoredtjaillesss filter terminated(tactiveR tgetEffectiveLeveltlogtidletlentgetLogst getFileNamet isModifiedt getFailurestTrueRt failManagerttoBanRt putFailTicketRtcleanupRttimet dateDetectort sortTemplateRtsleept sleeptimeR Rtname(Rt containertfilenametticket((s>/usr/lib/python2.6/site-packages/fail2ban/server/filterpoll.pytrunWs8          c Csfy¼ti|ƒ}|i|i|if}|i|}d|i|/usr/lib/python2.6/site-packages/fail2ban/server/filterpoll.pyR{s2       (t__name__t __module__RRRR,R(((s>/usr/lib/python2.6/site-packages/fail2ban/server/filterpoll.pyR.s  $(t __author__t __copyright__t __license__R-R#t failmanagerRtfilterRtmytimeRthelpersRR:R R(((s>/usr/lib/python2.6/site-packages/fail2ban/server/filterpoll.pyts   fail2ban/server/jailthread.pyo000066600000005023150501017100012362 0ustar00Ñò XÁJXc@shdZdZdZddkZddklZddklZddkl Z d efd „ƒYZ dS( s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿN(tThread(tabstractmethodi(t excepthookt JailThreadcBsJeZdZd„Zedd„ƒZd„Zd„Zed„ƒZRS(sAbstract class for threading elements in Fail2Ban. Attributes ---------- daemon ident name status active : bool Control the state of the thread. idle : bool Control the idle state of the thread. sleeptime : int The time the thread sleeps for in the loop. csStt|ƒiƒt|_t|_d|_|i‰‡fd†}||_dS(Nics/yˆ||ŽWnttiƒŒnXdS(N(Rtsystexc_info(targstkwargs(trun(s>/usr/lib/python2.6/site-packages/fail2ban/server/jailthread.pytrun_with_except_hook@s(tsuperRt__init__tFalsetactivetidlet sleeptimeR (tselfR ((R s>/usr/lib/python2.6/site-packages/fail2ban/server/jailthread.pyR 3s    tbasiccCsdS(s0Abstract - Should provide status information. N((Rtflavor((s>/usr/lib/python2.6/site-packages/fail2ban/server/jailthread.pytstatusGscCs t|_tt|ƒiƒdS(s&Sets active flag and starts thread. N(tTrueRR Rtstart(R((s>/usr/lib/python2.6/site-packages/fail2ban/server/jailthread.pyRMs cCs t|_dS(sASets `active` property to False, to flag run method to return. N(R R(R((s>/usr/lib/python2.6/site-packages/fail2ban/server/jailthread.pytstopSscCsdS(sCAbstract - Called when thread starts, thread stops when returns. N((R((s>/usr/lib/python2.6/site-packages/fail2ban/server/jailthread.pyR Xs( t__name__t __module__t__doc__R RRRRR (((s>/usr/lib/python2.6/site-packages/fail2ban/server/jailthread.pyR"s   ( t __author__t __copyright__t __license__Rt threadingRtabcRthelpersRR(((s>/usr/lib/python2.6/site-packages/fail2ban/server/jailthread.pyts fail2ban/server/failregex.pyo000066600000013264150501017100012227 0ustar00Ñò XÁJXc@sydZdZdZddkZddkZddkZdd d„ƒYZdefd„ƒYZd efd „ƒYZ dS( s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿNtRegexcBsbeZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z d „Z RS( c CsÜd|_|iddƒ}|idƒ}|d}x0t|dƒD]\}}|d||7}qEW|iƒdjotdƒ‚ny%ti|ti ƒ|_ ||_ Wn&t i j otd |ƒ‚nXdS( Nss$(?:::f{4,6}:)?(?P[\w\-.^_]*\w)s iis (?P(?:(.* )*?))tsCannot add empty regexs)Unable to compile regular expression '%s'(tNonet _matchCachetreplacetsplitt enumeratetlstriptRegexExceptiontretcompilet MULTILINEt _regexObjt_regext sre_constantsterror(tselftregext regexSplittnt regexLine((s=/usr/lib/python2.6/site-packages/fail2ban/server/failregex.pyt__init__+s    cCsd|ii|ifS(Ns%s(%r)(t __class__t__name__R(R((s=/usr/lib/python2.6/site-packages/fail2ban/server/failregex.pyt__str__>scCs|iS(N(R(R((s=/usr/lib/python2.6/site-packages/fail2ban/server/failregex.pytgetRegexFscCsî|iidid„|Dƒƒdƒ|_|iƒo±y3|iiidd|iiƒdƒd|_Wnt j od|_nXy0|iii d|ii ƒdƒd|_ Wn(t j ot |iiƒ|_ nX|iiidd|iƒ}|iiidd|i ƒ}|||!|_|| |_d}xŠ|iƒD]|}xst|i|ƒD]^\}}di|ddd…ƒ|jo/|ii|ii||ƒƒ||7}PqlqlWqRW|ii||ƒndS(Ns css/x(|]!}di|ddd…ƒVqWdS(RNi(tjoin(t.0tvalue((s=/usr/lib/python2.6/site-packages/fail2ban/server/failregex.pys Ss iiRi(R tsearchRRt hasMatchedtstringtrindextstartt_matchLineStartt ValueErrortindextendt _matchLineEndtlentcountt_matchedTupleLinest_unmatchedTupleLinestgetSkippedLinesRtappendtpoptextend(Rt tupleLinest lineCount1t lineCount2Rt skippedLinetmtmatchedTupleLine((s=/usr/lib/python2.6/site-packages/fail2ban/server/failregex.pyRQs> #  ' $     #   cCs|iotStSdS(N(RtTruetFalse(R((s=/usr/lib/python2.6/site-packages/fail2ban/server/failregex.pyRxs cCsÁ|ipgSd}d}x–toŽyI|iid|ƒdj o||iid|ƒ7}n|d7}Wqtj oPqtj odtijo‚nPqXqW|it ƒS(NRis skiplines%iitPyPy( RR6tgroupRt IndexErrortKeyErrortsystversiont splitlinesR7(Rt skippedLinesR((s=/usr/lib/python2.6/site-packages/fail2ban/server/failregex.pyR,„s"  cCs|iƒpgS|iSdS(N(RR+(R((s=/usr/lib/python2.6/site-packages/fail2ban/server/failregex.pytgetUnmatchedTupleLiness cCsA|iƒpgSg}|iD]}|di|ƒq ~SdS(NR(RR+R(Rt_[1]tline((s=/usr/lib/python2.6/site-packages/fail2ban/server/failregex.pytgetUnmatchedLines£s cCs|iƒpgS|iSdS(N(RR*(R((s=/usr/lib/python2.6/site-packages/fail2ban/server/failregex.pytgetMatchedTupleLines°s cCsA|iƒpgSg}|iD]}|di|ƒq ~SdS(NR(RR*R(RRARB((s=/usr/lib/python2.6/site-packages/fail2ban/server/failregex.pytgetMatchedLines¶s ( Rt __module__RRRRRR,R@RCRDRE(((s=/usr/lib/python2.6/site-packages/fail2ban/server/failregex.pyR"s   '   R cBseZRS((RRF(((s=/usr/lib/python2.6/site-packages/fail2ban/server/failregex.pyR Àst FailRegexcBseZd„Zd„ZRS(cCs>ti||ƒd|iijotd|iƒ‚ndS(NthostsNo 'host' group in '%s'(RRR t groupindexR R(RR((s=/usr/lib/python2.6/site-packages/fail2ban/server/failregex.pyRÒscCs[|iidƒ}|djo2|ii}|ii}td||fƒ‚nt|ƒS(NRHs"No 'host' found in '%s' using '%s'(RR9RR R R tstr(RRHtstr((s=/usr/lib/python2.6/site-packages/fail2ban/server/failregex.pytgetHostßs    (RRFRRM(((s=/usr/lib/python2.6/site-packages/fail2ban/server/failregex.pyRGÉs (( t __author__t __copyright__t __license__R RR<Rt ExceptionR RG(((s=/usr/lib/python2.6/site-packages/fail2ban/server/failregex.pyts   ž fail2ban/server/strptime.pyc000066600000007115150501017100012112 0ustar00Ñò XÁJXc@syddkZddkZddkZddklZlZlZddklZeƒZ eƒZ de dZ|[+-]\d{2}(?::?[0-5]\d)?)tzc Csmtiƒ}d(}}}}}d(}}d}}d(} d} d} d} } xä|iƒD]Ö}|djo9t|dƒ}|djo|d7}q5|d7}q_|djot|dƒ}q_|djot|dƒ}q_|d jo tii|d iƒƒ}q_|d jo ti i|d iƒƒ}q_|d jot|d ƒ}q_|d jot|d ƒ}q_|d jo”t|d ƒ}|i ddƒiƒ}|dti dfjo|djo d}q&q5|ti djo|djo|d7}q&q5q_|djot|dƒ}q_|djot|dƒ}q_|djo2|d}|ddt |ƒ7}t|ƒ}q_|djo ti i|diƒƒ} q_|djo tii|diƒƒ} q_|djo5t|dƒ} | djo d} q5| d8} q_|djot|dƒ} q_|d)jo1t||ƒ} |djo d} q5d} q_|djo‚|d}|djo d} q5t|dd!ƒd } t |ƒdjo| t|d!ƒ7} n|id"ƒo | } q5q_q_Wt}|d(jo|i}t}n| djoM| djo@| djo3| djotnt}t|| | |ƒ} n| djoh|d(jp |d(joNtii| dti|ddƒiƒƒ}|i}|i}|i}n| d(j o| d }nd(}t}|d(jo)|d(jo|i}|i}t}nti|||||||ƒ}|o|tid#|ƒ}n||jo!|o|tid$dƒ}n||jo-|o&|id%|dd&|d'|ƒ}n|d(j oti|iƒƒSti|i ƒƒSd(S(*sReturn time from dictionary of strptime fields This is tweaked from python built-in _strptime. Parameters ---------- found_dict : dict Dictionary where keys represent the strptime fields, and values the respective value. Returns ------- float Unix time stamp. iiÿÿÿÿtyiDiÐiltYtmtBtbtdtHtItpti itMtStft0itAtatwtjtUtWRtZii<iþÿÿÿt-tsecondstdaystyeartmonthtdayN(RR(!RtnowtNonetkeystintt locale_timetf_monthtindextlowerta_monthtgettam_pmtlent f_weekdayt a_weekdayt startswithtFalseRtTrueRtdatetimet fromordinalt toordinalRRt timedeltatreplacetcalendarttimegmt utctimetuplettimetmktimet timetuple(t found_dictR RRRthourtminutetsecondtfractionttzoffsett week_of_yeartweek_of_year_starttweekdaytjuliant group_keytampmtsRt assume_yeartweek_starts_Montdatetime_resulttgmtofft assume_todayt date_result((s</usr/lib/python2.6/site-packages/fail2ban/server/strptime.pytreGroupDictStrptime sÌ                                         '  '/         ( R9R6R1t _strptimeRRRtmytimeRR$ttimeRERO(((s</usr/lib/python2.6/site-packages/fail2ban/server/strptime.pyts      fail2ban/server/failmanager.pyo000066600000012062150501017100012522 0ustar00Ñò XÁJXc@s—dZdZdZddklZddkZddklZddkl Z d d k l Z e e ƒZ d dd „ƒYZd efd„ƒYZdS(s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLiÿÿÿÿ(tLockNi(tFailData(t FailTicketi(t getLoggert FailManagercBsteZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z d „Z d „Z d „Z RS( cCs7tƒ|_tƒ|_d|_d|_d|_dS(NiiXi(Rt_FailManager__locktdictt_FailManager__failListt_FailManager__maxRetryt_FailManager__maxTimet_FailManager__failTotal(tself((s?/usr/lib/python2.6/site-packages/fail2ban/server/failmanager.pyt__init__(s     cCs/z|iiƒ||_Wd|iiƒXdS(N(RtacquireR trelease(R tvalue((s?/usr/lib/python2.6/site-packages/fail2ban/server/failmanager.pyt setFailTotal/s  cCs-z|iiƒ|iSWd|iiƒXdS(N(RRR R(R ((s?/usr/lib/python2.6/site-packages/fail2ban/server/failmanager.pyt getFailTotal6s  cCs/z|iiƒ||_Wd|iiƒXdS(N(RRR R(R R((s?/usr/lib/python2.6/site-packages/fail2ban/server/failmanager.pyt setMaxRetry=s  cCs-z|iiƒ|iSWd|iiƒXdS(N(RRR R(R ((s?/usr/lib/python2.6/site-packages/fail2ban/server/failmanager.pyt getMaxRetryDs  cCs/z|iiƒ||_Wd|iiƒXdS(N(RRR R(R R((s?/usr/lib/python2.6/site-packages/fail2ban/server/failmanager.pyt setMaxTimeKs  cCs-z|iiƒ|iSWd|iiƒXdS(N(RRR R(R ((s?/usr/lib/python2.6/site-packages/fail2ban/server/failmanager.pyt getMaxTimeRs  c Cs’z}|iiƒ|iƒ}|iƒ}|iƒ}||ijoc|i|}|iƒ||ijo|i|ƒ|i dƒn|i |ƒ|i |ƒn>t ƒ}|i |ƒ|i|ƒ|i |ƒ||i|<|i d7_ tiƒtijosdig}|iiƒD]#\}}|d||iƒfq#~ƒ} tid|i t|iƒ| fƒnWd|iiƒXdS(Niis, s%s:%dsMTotal # of detected failures: %d. Current failures from %d IPs (IP:count): %s(RRtgetIPtgetTimet getMatchesRt getLastResetR t setLastResettsetRetrytinct setLastTimeRR tlogSystgetEffectiveLeveltloggingtDEBUGtjoint iteritemstgetRetrytdebugtlenR( R ttickettiptunixTimetmatchestfDatat_[1]tktvtfailures_summary((s?/usr/lib/python2.6/site-packages/fail2ban/server/failmanager.pyt addFailureYs0             < %cCs3z|iiƒt|iƒSWd|iiƒXdS(N(RRR'RR(R ((s?/usr/lib/python2.6/site-packages/fail2ban/server/failmanager.pytsizezs cCsuz`|iiƒ|iiƒ}x=|D]5}||iƒ||ijo|i|ƒq&q&WWd|iiƒXdS(N(RRRtcopyt getLastTimeR t_FailManager__delFailureR(R ttimettmptitem((s?/usr/lib/python2.6/site-packages/fail2ban/server/failmanager.pytcleanups cCs"||ijo|i|=ndS(N(R(R R)((s?/usr/lib/python2.6/site-packages/fail2ban/server/failmanager.pyt __delFailure‹scCs¦z‘|iiƒxw|iD]l}|i|}|iƒ|ijoC|i|ƒt||iƒ|iƒƒ}|i |iƒƒ|SqWt ‚Wd|ii ƒXdS(N( RRRR%R R5RR4Rt setAttempttFailManagerEmptyR(R R)tdatat failTicket((s?/usr/lib/python2.6/site-packages/fail2ban/server/failmanager.pyttoBans      (t__name__t __module__R RRRRRRR1R2R9R5R?(((s?/usr/lib/python2.6/site-packages/fail2ban/server/failmanager.pyR&s        !  R<cBseZRS((R@RA(((s?/usr/lib/python2.6/site-packages/fail2ban/server/failmanager.pyR<Ÿs((t __author__t __copyright__t __license__t threadingRR!tfaildataRR(RthelpersRR@RRt ExceptionR<(((s?/usr/lib/python2.6/site-packages/fail2ban/server/failmanager.pyts  yfail2ban/server/filterpyinotify.pyc000066600000014540150501017100013503 0ustar00Ñò XÁJXc@sGdZdZdZddkZddklZddklZlZ ddk Z ddk l Z dd k lZdd klZd d klZee d ƒ pee iƒdjoedƒ‚nye iƒZ[Wn+ej oZedeeƒƒ‚nXeeƒZdefd„ƒYZde ifd„ƒYZdS(s.Cyril Jaquier, Lee Clemens, Yaroslav HalchenkosPCopyright (c) 2004 Cyril Jaquier, 2011-2012 Lee Clemens, 2012 Yaroslav HalchenkotGPLiÿÿÿÿN(t LooseVersion(tdirnametsepi(tFailManagerEmpty(t FileFilter(tMyTimei(t getLoggert __version__s0.8.3s$Fail2Ban requires pyinotify >= 0.8.3s7Pyinotify is probably not functional on this system: %stFilterPyinotifycBseeZd„Zdd„Zd„Zd„Zd„Zd„Zd„Zd„Z d „Z d „Z RS( cCsEti||ƒt|_tiƒ|_tƒ|_t i dƒdS(NsCreated FilterPyinotify( Rt__init__tFalset_FilterPyinotify__modifiedt pyinotifyt WatchManagert_FilterPyinotify__monitortdictt_FilterPyinotify__watchestlogSystdebug(tselftjail((sC/usr/lib/python2.6/site-packages/fail2ban/server/filterpyinotify.pyR Es   tcCs®tid||ƒ|i}|ititiB@oi|iti@otid|ƒdS||ijotid|ƒdS|i |ƒ|i |ƒn|i |ƒdS(Ns%sCallback for Event: %ss!Ignoring creation of directory %ss)Ignoring creation of %s we do not monitor( RRtpathnametmaskR t IN_CREATEt IN_MOVED_TOtIN_ISDIRRt_delFileWatchert_addFileWatchert _process_file(Rteventtorigintpath((sC/usr/lib/python2.6/site-packages/fail2ban/server/filterpyinotify.pytcallbackMs  cCs…|i|ƒy2x+to#|iiƒ}|ii|ƒqWWn)tj o|iiti ƒƒnX|i i ƒt |_ dS(siProcess a given file TODO -- RF: this is a common logic and must be shared/provided by FileFilter N(t getFailurestTruet failManagerttoBanRt putFailTicketRtcleanupRttimet dateDetectort sortTemplateR R (RR!tticket((sC/usr/lib/python2.6/site-packages/fail2ban/server/filterpyinotify.pyRbs  cCs<|ii|tiƒ}|ii|ƒtid|ƒdS(NsAdded file watcher for %s(Rt add_watchR t IN_MODIFYRtupdateRR(RR!twd((sC/usr/lib/python2.6/site-packages/fail2ban/server/filterpyinotify.pyRrscCsQ|i|}|ii|ƒ}||o|i|=tid|ƒtStSdS(NsRemoved file watcher for %s(RRtrm_watchRRR$R (RR!twdIntR0((sC/usr/lib/python2.6/site-packages/fail2ban/server/filterpyinotify.pyRws   cCswt|ƒ}||ijo=|ii|ii|titiBƒƒti d|ƒn|i |ƒ|i |ƒdS(Ns)Added monitor for the parent directory %s( RRR/RR-R RRRRRR(RR!tpath_dir((sC/usr/lib/python2.6/site-packages/fail2ban/server/filterpyinotify.pyt _addLogPath†s    cCs­|i|ƒptid|ƒnt|ƒ}tg}|iD]%}|i|tƒo ||qAqA~ƒp6|ii|ƒ}|i i |ƒti d|ƒndS(Ns"Failed to remove watch on path: %ss+Removed monitor for the parent directory %s( RRterrorRtlenRt startswithtpathseptpopRR1R(RR!R3t_[1]tkR2((sC/usr/lib/python2.6/site-packages/fail2ban/server/filterpyinotify.pyt _delLogPath–s ,cCsEti|it|ƒƒ|_|iiƒtid|ii ƒt S(Nspyinotifier started for %s.( R tThreadedNotifierRtProcessPyinotifyt_FilterPyinotify__notifiertstartRRRtnameR$(R((sC/usr/lib/python2.6/site-packages/fail2ban/server/filterpyinotify.pytrun©s   cCs;tt|ƒiƒ|iiƒ|iiƒ|iƒdS(N(tsuperR tstopR?tjoint_FilterPyinotify__cleanup(R((sC/usr/lib/python2.6/site-packages/fail2ban/server/filterpyinotify.pyRDµs  cCsd|_d|_dS(N(tNoneR?R(R((sC/usr/lib/python2.6/site-packages/fail2ban/server/filterpyinotify.pyt __cleanupÀs ( t__name__t __module__R R"RRRR4R<RBRDRF(((sC/usr/lib/python2.6/site-packages/fail2ban/server/filterpyinotify.pyR >s        R>cBseZd„Zd„ZRS(cKs tii||||_dS(N(R t ProcessEventR t_ProcessPyinotify__FileFilter(RRtkargs((sC/usr/lib/python2.6/site-packages/fail2ban/server/filterpyinotify.pyR Æs cCs[y|ii|ddƒWn:tj o.}tid|dtiƒtijƒnXdS(NR sDefault s%Error in FilterPyinotify callback: %stexc_info(RLR"t ExceptionRR5tgetEffectiveLeveltloggingtDEBUG(RRte((sC/usr/lib/python2.6/site-packages/fail2ban/server/filterpyinotify.pytprocess_defaultÐs  (RIRJR RT(((sC/usr/lib/python2.6/site-packages/fail2ban/server/filterpyinotify.pyR>Ås ( t __author__t __copyright__t __license__RQtdistutils.versionRtos.pathRRR8R t failmanagerRtfilterRtmytimeRthelpersRthasattrRt ImportErrorRtmanagerRORStstrRIRR RKR>(((sC/usr/lib/python2.6/site-packages/fail2ban/server/filterpyinotify.pyts,    ‡fail2ban/server/__init__.pyc000066600000000431150501017100011774 0ustar00Ñò XÁJXc@sdZdZdZdS(s Cyril Jaquiers Copyright (c) 2004 Cyril JaquiertGPLN(t __author__t __copyright__t __license__(((s</usr/lib/python2.6/site-packages/fail2ban/server/__init__.pytsfail2ban/__init__.pyc000066600000002713150501017100010473 0ustar00Ñò XÁJXc@s¥dZdZdZddkZde_eide_eieidƒd„Z e ei _ d„Z e e_ d ei iids    yumutils/i18n.pyo000066600000001727150501017100007750 0ustar00Ñò ¹W[c@sudZeZd„Zd„Zeo@y&ddklZedƒ\ZZWqqeZeZqqXn eZeZdS(sI The yumutils.i18n pythom module for i18n code used by utils and plugins cCs|S(sD Dummy Translation wrapper, just returning the same string. ((tstr((s1/usr/lib/python2.6/site-packages/yumutils/i18n.pyt dummy_wrapperscCs|djo|S|SdS(s] Dummy Plural Translation wrapper, just returning the singular or plural string. iN((tstr1tstr2tn((s1/usr/lib/python2.6/site-packages/yumutils/i18n.pytdummyP_wrappers iÿÿÿÿ(teasy_gettext_setups yum-utilsN( t__doc__tFalset _use_i18nRRt kitchen.i18nRt_tP_(((s1/usr/lib/python2.6/site-packages/yumutils/i18n.pyts  yumutils/i18n.py000066600000002754150501017100007572 0ustar00#!/usr/bin/python -tt # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. """ The yumutils.i18n pythom module for i18n code used by utils and plugins """ # flag to disable i18n, set it to false to enable dummy wrappers. _use_i18n = False def dummy_wrapper(str): ''' Dummy Translation wrapper, just returning the same string. ''' return str def dummyP_wrapper(str1, str2, n): ''' Dummy Plural Translation wrapper, just returning the singular or plural string. ''' if n == 1: return str1 else: return str2 if _use_i18n: try: from kitchen.i18n import easy_gettext_setup # setup the translation wrappers _, P_ = easy_gettext_setup('yum-utils') except: _ = dummy_wrapper P_ = dummyP_wrapper else: _ = dummy_wrapper P_ = dummyP_wrapper yumutils/i18n.pyc000066600000001727150501017100007734 0ustar00Ñò ¹W[c@sudZeZd„Zd„Zeo@y&ddklZedƒ\ZZWqqeZeZqqXn eZeZdS(sI The yumutils.i18n pythom module for i18n code used by utils and plugins cCs|S(sD Dummy Translation wrapper, just returning the same string. ((tstr((s1/usr/lib/python2.6/site-packages/yumutils/i18n.pyt dummy_wrapperscCs|djo|S|SdS(s] Dummy Plural Translation wrapper, just returning the singular or plural string. iN((tstr1tstr2tn((s1/usr/lib/python2.6/site-packages/yumutils/i18n.pytdummyP_wrappers iÿÿÿÿ(teasy_gettext_setups yum-utilsN( t__doc__tFalset _use_i18nRRt kitchen.i18nRt_tP_(((s1/usr/lib/python2.6/site-packages/yumutils/i18n.pyts  yumutils/__init__.py000066600000001451150501017100010543 0ustar00#!/usr/bin/python -tt # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. """ The yumutils pythom module for common code used by utils and plugins """ yumutils/__init__.pyo000066600000000351150501017100010720 0ustar00Ñò ¹W[c@s dZdS(sF The yumutils pythom module for common code used by utils and plugins N(t__doc__(((s5/usr/lib/python2.6/site-packages/yumutils/__init__.pytsyumutils/__init__.pyc000066600000000351150501017100010704 0ustar00Ñò ¹W[c@s dZdS(sF The yumutils pythom module for common code used by utils and plugins N(t__doc__(((s5/usr/lib/python2.6/site-packages/yumutils/__init__.pytsrhn/rhnLockfile.pyc000066600000006246150501017100010312 0ustar00Ñò ˜auKc@s¤ddkZddkZddkZddklZlZddkZdefd„ƒYZdd d„ƒYZd„Z e djoei e ƒpd ƒndS( iÿÿÿÿN(t EWOULDBLOCKtEEXISTtLockfileLockedExceptioncBseZdZRS(s$thrown ONLY when pid file is locked.(t__name__t __module__t__doc__(((s3/usr/lib/python2.6/site-packages/rhn/rhnLockfile.pyRstLockfilecBs,eZdZdd„Zd„Zd„ZRS(sïclass that provides simple access to a PID-style lockfile. methods: __init__(lockfile), acquire(), and release() NOTE: currently acquires upon init The *.pid file will be acquired, or an LockfileLockedException is raised. cCstiitiitii|ƒƒƒ|_||_|iptiƒ|_ntii|iƒ}tii |ƒpTyti |ƒWqÏt j o0}t |dƒo|i tjoqË‚qÏXnti|ititiBtiBƒ|_|iƒdS(slcreate (if need be), and acquire lock on lockfile lockfile example: '/var/run/up2date.pid' terrnoN(tostpathtabspatht expandusert expandvarstlockfiletpidtgetpidtdirnametexiststmakedirstOSErrorthasattrRRtopentO_RDWRtO_CREATtO_SYNCtftacquire(tselfR RRte((s3/usr/lib/python2.6/site-packages/rhn/rhnLockfile.pyt__init__#s       )cCs³y!ti|ititiBƒWn?tj o3}|itjotd|i ƒ‚qc‚nXti|iti dƒt i |idƒt i |it|iƒdƒdS(s5acquire the lock; else raise LockfileLockedException.scannot acquire lock on %s.iis N(tfcntltflockRtLOCK_EXtLOCK_NBtIOErrorRRRR tF_SETFDRt ftruncatetwritetstrR(RR((s3/usr/lib/python2.6/site-packages/rhn/rhnLockfile.pyRCs!cCs:ti|iƒti|itiƒti|iƒdS(N(RtunlinkR RRRtLOCK_UNtclose(R((s3/usr/lib/python2.6/site-packages/rhn/rhnLockfile.pytreleaseTsN(RRRtNoneRRR*(((s3/usr/lib/python2.6/site-packages/rhn/rhnLockfile.pyRs cCsytdƒ}Wn6tj o*}tiid|ƒtidƒn4XdGHdGHddk}|idƒ|iƒdGHdS( s test codes ./test.pids%s iÿÿÿÿslock acquired s...sleeping for 10 secondsNi slock released ( RRtsyststderrR%texitttimetsleepR*(tLRR/((s3/usr/lib/python2.6/site-packages/rhn/rhnLockfile.pytmain[s   t__main__i(( RR,RRRRt ExceptionRRR2RR.(((s3/usr/lib/python2.6/site-packages/rhn/rhnLockfile.pyts    A  rhn/transports.py000066600000075454150501017100010135 0ustar00# # Helper transport objects # # Copyright (c) 2002-2005 Red Hat, Inc. # # Author: Mihai Ibanescu # Based on what was previously shipped as cgiwrap: # - Cristian Gafton # - Erik Troan # $Id$ # Transport objects import os import sys import time from types import IntType, StringType, ListType from SmartIO import SmartIO from UserDictCase import UserDictCase import connections import xmlrpclib __version__ = "$Revision$" # XXX COMPRESS_LEVEL = 6 # Exceptions class NotProcessed(Exception): pass class Transport(xmlrpclib.Transport): user_agent = "rhn.rpclib.py/%s" % __version__ def __init__(self, transfer=0, encoding=0, refreshCallback=None, progressCallback=None, use_datetime=None, timeout=None): self._transport_flags = {'transfer' : 0, 'encoding' : 0} self.set_transport_flags(transfer=transfer, encoding=encoding) self._headers = UserDictCase() self.verbose = 0 self.connection = None self.method = "POST" self._lang = None self.refreshCallback = refreshCallback self.progressCallback = progressCallback self.bufferSize = 16384 self.headers_in = None self.response_status = None self.response_reason = None self._redirected = None self._use_datetime = use_datetime self.timeout = timeout # set the progress callback def set_progress_callback(self, progressCallback, bufferSize=16384): self.progressCallback = progressCallback self.bufferSize = bufferSize # set the refresh callback def set_refresh_callback(self, refreshCallback): self.refreshCallback = refreshCallback # set the buffer size # The bigger this is, the faster the read is, but the more seldom is the # progress callback called def set_buffer_size(self, bufferSize): if bufferSize is None: # No buffer size specified; go with 16k bufferSize = 16384 self.bufferSize = bufferSize # set the request method def set_method(self, method): if method not in ("GET", "POST"): raise IOError, "Unknown request method %s" % method self.method = method # reset the transport options def set_transport_flags(self, transfer=None, encoding=None, **kwargs): # For backwards compatibility, we keep transfer and encoding as # positional parameters (they could come in as kwargs easily) self._transport_flags.update(kwargs) if transfer is not None: self._transport_flags['transfer'] = transfer if encoding is not None: self._transport_flags['encoding'] = encoding self.validate_transport_flags() def get_transport_flags(self): return self._transport_flags.copy() def validate_transport_flags(self): # Transfer and encoding are guaranteed to be there transfer = self._transport_flags.get('transfer') transfer = lookupTransfer(transfer, strict=1) self._transport_flags['transfer'] = transfer encoding = self._transport_flags.get('encoding') encoding = lookupEncoding(encoding, strict=1) self._transport_flags['encoding'] = encoding # Add arbitrary additional headers. def set_header(self, name, arg): if type(arg) in [ type([]), type(()) ]: # Multivalued header self._headers[name] = map(str, arg) else: self._headers[name] = str(arg) def add_header(self, name, arg): if self._headers.has_key(name): vlist = self._headers[name] if not isinstance(vlist, ListType): vlist = [ vlist ] else: vlist = self._headers[name] = [] vlist.append(str(arg)) def clear_headers(self): self._headers.clear() def get_connection(self, host): if self.verbose: print "Connecting via http to %s" % (host, ) if self.timeout: return connections.HTTPConnection(host, timeout=self.timeout) else: return connections.HTTPConnection(host) def request(self, host, handler, request_body, verbose=0): # issue XML-RPC request # XXX: automatically compute how to send depending on how much data # you want to send # XXX Deal with HTTP/1.1 if necessary self.verbose = verbose # implement BASIC HTTP AUTHENTICATION host, extra_headers, x509 = self.get_host_info(host) if not extra_headers: extra_headers = [] # Establish the connection connection = self.get_connection(host) # Setting the user agent. Only interesting for SSL tunnels, in any # other case the general headers are good enough. connection.set_user_agent(self.user_agent) if self.verbose: connection.set_debuglevel(self.verbose - 1) # Get the output object to push data with req = Output(connection=connection, method=self.method) apply(req.set_transport_flags, (), self._transport_flags) # Add the extra headers req.set_header('User-Agent', self.user_agent) for header, value in self._headers.items() + extra_headers: # Output.set_header correctly deals with multivalued headers now req.set_header(header, value) # Content-Type req.set_header("Content-Type", "text/xml") req.process(request_body) # Host and Content-Length are set by HTTP*Connection for h in ['Content-Length', 'Host']: req.clear_header(h) headers, fd = req.send_http(host, handler) if self.verbose: print "Incoming headers:" for header, value in headers.items(): print "\t%s : %s" % (header, value) if fd.status in (301, 302): self._redirected = headers["Location"] self.response_status = fd.status return None # Save the headers self.headers_in = headers self.response_status = fd.status self.response_reason = fd.reason return self._process_response(fd, connection) def _process_response(self, fd, connection): # Now use the Input class in case we get an enhanced response resp = Input(self.headers_in, progressCallback=self.progressCallback, bufferSize=self.bufferSize) fd = resp.decode(fd) if isinstance(fd, InputStream): # When the File object goes out of scope, so will the InputStream; # that will eventually call the connection's close() method and # cleanly reap it f = File(fd.fd, fd.length, fd.name, bufferSize=self.bufferSize, progressCallback=self.progressCallback) # Set the File's close method to the connection's # Note that calling the HTTPResponse's close() is not enough, # since the main socket would remain open, and this is # particularily bad with SSL f.close = connection.close return f # We can safely close the connection now; if we had an # application/octet/stream (for which Input.read passes the original # socket object), Input.decode would return an InputStream, # so we wouldn't reach this point connection.close() return self.parse_response(fd) # Give back the new URL if redirected def redirected(self): return self._redirected # Rewrite parse_response to provide refresh callbacks def parse_response(self, f): # read response from input file, and parse it p, u = self.getparser() while 1: response = f.read(1024) if not response: break if self.refreshCallback: self.refreshCallback() if self.verbose: print "body:", repr(response) p.feed(response) f.close() p.close() return u.close() def setlang(self, lang): self._lang = lang class SafeTransport(Transport): def __init__(self, transfer=0, encoding=0, refreshCallback=None, progressCallback=None, trusted_certs=None, timeout=None): Transport.__init__(self, transfer, encoding, refreshCallback=refreshCallback, progressCallback=progressCallback, timeout=timeout) self.trusted_certs = [] for certfile in (trusted_certs or []): self.add_trusted_cert(certfile) def add_trusted_cert(self, certfile): if not os.access(certfile, os.R_OK): raise ValueError, "Certificate file %s is not accessible" % certfile self.trusted_certs.append(certfile) def get_connection(self, host): # implement BASIC HTTP AUTHENTICATION host, extra_headers, x509 = self.get_host_info(host) if self.verbose: print "Connecting via https to %s" % (host, ) if self.timeout: return connections.HTTPSConnection(host, trusted_certs=self.trusted_certs, timeout=self.timeout) else: return connections.HTTPSConnection(host, trusted_certs=self.trusted_certs) class ProxyTransport(Transport): def __init__(self, proxy, proxyUsername=None, proxyPassword=None, transfer=0, encoding=0, refreshCallback=None, progressCallback=None, timeout=None): Transport.__init__(self, transfer, encoding, refreshCallback=refreshCallback, progressCallback=progressCallback, timeout=timeout) self._proxy = proxy self._proxy_username = proxyUsername self._proxy_password = proxyPassword def get_connection(self, host): if self.verbose: print "Connecting via http to %s proxy %s, username %s, pass %s" % ( host, self._proxy, self._proxy_username, self._proxy_password) if self.timeout: return connections.HTTPProxyConnection(self._proxy, host, username=self._proxy_username, password=self._proxy_password, timeout=self.timeout) else: return connections.HTTPProxyConnection(self._proxy, host, username=self._proxy_username, password=self._proxy_password) class SafeProxyTransport(ProxyTransport): def __init__(self, proxy, proxyUsername=None, proxyPassword=None, transfer=0, encoding=0, refreshCallback=None, progressCallback=None, trusted_certs=None, timeout=None): ProxyTransport.__init__(self, proxy, proxyUsername=proxyUsername, proxyPassword=proxyPassword, transfer=transfer, encoding=encoding, refreshCallback=refreshCallback, progressCallback=progressCallback, timeout=timeout) self.trusted_certs = [] for certfile in (trusted_certs or []): self.add_trusted_cert(certfile) def add_trusted_cert(self, certfile): if not os.access(certfile, os.R_OK): raise ValueError, "Certificate file %s is not accessible" % certfile self.trusted_certs.append(certfile) def get_connection(self, host): if self.verbose: print "Connecting via https to %s proxy %s, username %s, pass %s" % ( host, self._proxy, self._proxy_username, self._proxy_password) if self.timeout: return connections.HTTPSProxyConnection(self._proxy, host, username=self._proxy_username, password=self._proxy_password, trusted_certs=self.trusted_certs, timeout=self.timeout) else: return connections.HTTPSProxyConnection(self._proxy, host, username=self._proxy_username, password=self._proxy_password, trusted_certs=self.trusted_certs) # ============================================================================ # Extended capabilities for transport # # We allow for the following possible headers: # # Content-Transfer-Encoding: # This header tells us how the POST data is encoded in what we read. # If it is not set, we assume plain text that can be passed along # without any other modification. If set, valid values are: # - binary : straight binary data # - base64 : will pass through base64 decoder to get the binary data # # Content-Encoding: # This header tells us what should we do with the binary data obtained # after acting on the Content-Transfer-Encoding header. Valid values: # - x-gzip : will need to pass through GNU gunzip-like to get plain # text out # - x-zlib : this denotes the Python's own zlib bindings which are a # datastream based on gzip, but not quite # - x-gpg : will need to pass through GPG to get out the text we want # ============================================================================ # Input class to automate reading the posting from the network # Having to work with environment variables blows, though class Input: def __init__(self, headers=None, progressCallback=None, bufferSize=1024, max_mem_size=16384): self.transfer = None self.encoding = None self.type = None self.length = 0 self.lang = "C" self.name = "" self.progressCallback = progressCallback self.bufferSize = bufferSize self.max_mem_size = max_mem_size if not headers: # we need to get them from environment if os.environ.has_key("HTTP_CONTENT_TRANSFER_ENCODING"): self.transfer = os.environ["HTTP_CONTENT_TRANSFER_ENCODING"].lower() if os.environ.has_key("HTTP_CONTENT_ENCODING"): self.encoding = os.environ["HTTP_CONTENT_ENCODING"].lower() if os.environ.has_key("CONTENT-TYPE"): self.type = os.environ["CONTENT-TYPE"].lower() if os.environ.has_key("CONTENT_LENGTH"): self.length = int(os.environ["CONTENT_LENGTH"]) if os.environ.has_key("HTTP_ACCEPT_LANGUAGE"): self.lang = os.environ["HTTP_ACCEPT_LANGUAGE"] if os.environ.has_key("HTTP_X_PACKAGE_FILENAME"): self.name = os.environ["HTTP_X_PACKAGE_FILENAME"] else: # The stupid httplib screws up the headers from the HTTP repsonse # and converts them to lowercase. This means that we have to # convert to lowercase all the dictionary keys in case somebody calls # us with sane values --gaftonc (actually mimetools is the culprit) for header in headers.keys(): value = headers[header] h = header.lower() if h == "content-length": try: self.length = int(value) except ValueError: self.length = 0 elif h == "content-transfer-encoding": # RFC 2045 #6.1: case insensitive self.transfer = value.lower() elif h == "content-encoding": # RFC 2616 #3.5: case insensitive self.encoding = value.lower() elif h == "content-type": # RFC 2616 #3.7: case insensitive self.type = value.lower() elif h == "accept-language": # RFC 2616 #3.10: case insensitive self.lang = value.lower() elif h == "x-package-filename": self.name = value self.io = None def read(self, fd = sys.stdin): # The octet-streams are passed right back if self.type == "application/octet-stream": return if self.length: # Read exactly the amount of data we were told self.io = _smart_read(fd, self.length, bufferSize=self.bufferSize, progressCallback=self.progressCallback, max_mem_size=self.max_mem_size) else: # Oh well, no clue; read until EOF (hopefully) self.io = _smart_total_read(fd) if not self.transfer or self.transfer == "binary": return elif self.transfer == "base64": import base64 old_io = self.io old_io.seek(0, 0) self.io = SmartIO(max_mem_size=self.max_mem_size) base64.decode(old_io, self.io) else: raise NotImplementedError(self.transfer) def decode(self, fd = sys.stdin): # The octet-stream data are passed right back if self.type == "application/octet-stream": return InputStream(fd, self.length, self.name, close=fd.close) if not self.io: self.read(fd) # At this point self.io exists (the only case when self.read() does # not initialize self.io is when content-type is # "application/octet-stream" - and we already dealt with that case # We can now close the file descriptor if hasattr(fd, "close"): fd.close() # Now we have the binary goo if not self.encoding or self.encoding == "__plain": # all is fine. pass elif self.encoding in ("x-zlib", "deflate"): import zlib obj = zlib.decompressobj() self.io.seek(0, 0) data = obj.decompress(self.io.read()) + obj.flush() del obj self.length = len(data) self.io = SmartIO(max_mem_size=self.max_mem_size) self.io.write(data) elif self.encoding in ("x-gzip", "gzip"): import gzip self.io.seek(0, 0) gz = gzip.GzipFile(mode="rb", compresslevel = COMPRESS_LEVEL, fileobj=self.io) data = gz.read() self.length = len(data) self.io = SmartIO(max_mem_size=self.max_mem_size) self.io.write(data) elif self.encoding == "x-gpg": # XXX: should be written raise NotImplementedError(self.transfer, self.encoding) else: raise NotImplementedError(self.transfer, self.encoding) # Play nicely and rewind the file descriptor self.io.seek(0, 0) return self.io def getlang(self): return self.lang # Utility functions def _smart_total_read(fd, bufferSize=1024, max_mem_size=16384): """ Tries to read data from the supplied stream, and puts the results into a StmartIO object. The data will be in memory or in a temporary file, depending on how much it's been read Returns a SmartIO object """ io = SmartIO(max_mem_size=max_mem_size) while 1: chunk = fd.read(bufferSize) if not chunk: # EOF reached break io.write(chunk) return io def _smart_read(fd, amt, bufferSize=1024, progressCallback=None, max_mem_size=16384): # Reads amt bytes from fd, or until the end of file, whichever # occurs first # The function will read in memory if the amout to be read is smaller than # max_mem_size, or to a temporary file otherwise # # Unlike read(), _smart_read tries to return exactly the requested amount # (whereas read will return _up_to_ that amount). Reads from sockets will # usually reaturn less data, or the read can be interrupted # # Inspired by Greg Stein's httplib.py (the standard in python 2.x) # # support for progress callbacks added startTime = time.time() lastTime = startTime buf = SmartIO(max_mem_size=max_mem_size) origsize = amt while amt > 0: curTime = time.time() l = min(bufferSize, amt) chunk = fd.read(l) # read guarantees that len(chunk) <= l l = len(chunk) if not l: # Oops. Most likely EOF break # And since the original l was smaller than amt, we know amt >= 0 amt = amt - l buf.write(chunk) if progressCallback is None: # No progress callback, so don't do fancy computations continue # We update the progress callback if: # we haven't updated it for more than a secord, or # it's the last read (amt == 0) if curTime - lastTime >= 1 or amt == 0: lastTime = curTime # use float() so that we force float division in the next step bytesRead = float(origsize - amt) # if amt == 0, on a fast machine it is possible to have # curTime - lastTime == 0, so add an epsilon to prevent a division # by zero speed = bytesRead / ((curTime - startTime) + .000001) if origsize == 0: secs = 0 else: # speed != 0 because bytesRead > 0 # (if bytesRead == 0 then origsize == amt, which means a read # of 0 length; but that's impossible since we already checked # that l is non-null secs = amt / speed progressCallback(bytesRead, origsize, speed, secs) # Now rewind the SmartIO buf.seek(0, 0) return buf class InputStream: def __init__(self, fd, length, name = "", close=None): self.fd = fd self.length = int(length) self.name = name # Close function self.close = close def __repr__(self): return "Input data is a stream of %d bytes for file %s.\n" % (self.length, self.name) # ============================================================================ # Output class that will be used to build the temporary output string class BaseOutput: # DEFINES for instances use # Content-Encoding ENCODE_NONE = 0 ENCODE_GZIP = 1 ENCODE_ZLIB = 2 ENCODE_GPG = 3 # Content-Transfer-Encoding TRANSFER_NONE = 0 TRANSFER_BINARY = 1 TRANSFER_BASE64 = 2 # Mappings to make things easy encodings = [ [None, "__plain"], # ENCODE_NONE ["x-gzip", "gzip"], # ENCODE_GZIP ["x-zlib", "deflate"], # ENCODE_ZLIB ["x-gpg"], # ENCODE_GPG ] transfers = [ None, # TRANSFER_NONE "binary", # TRANSFRE_BINARY "base64", # TRANSFER_BASE64 ] def __init__(self, transfer=0, encoding=0, connection=None, method="POST"): # Assumes connection is an instance of HTTPConnection if connection: if not isinstance(connection, connections.HTTPConnection): raise Exception("Expected an HTTPConnection type object") self.method = method # Store the connection self._connection = connection self.data = None self.headers = UserDictCase() self.encoding = 0 self.transfer = 0 self.transport_flags = {} # for authenticated proxies self.username = None self.password = None # Fields to keep the information about the server self._host = None self._handler = None self._http_type = None self._protocol = None # Initialize self.transfer and self.encoding self.set_transport_flags(transfer=transfer, encoding=encoding) # internal flags self.__processed = 0 def set_header(self, name, arg): if type(arg) in [ type([]), type(()) ]: # Multi-valued header # # Per RFC 2616, section 4.2 (Message Headers): # Multiple message-header fields with the same field-name MAY be # present in a message if and only if the entire field-value for # the header field is defined as a comma-separated list [i.e. # #(values)]. It MUST be possible to combine the multiple header # fields into one "field-name: field-value" pair, without # changing the semantics of the message, by appending each # subsequent field-value to the first, each separated by a comma. self.headers[name] = ','.join(map(str, arg)) else: self.headers[name] = str(arg) def clear_header(self, name): if self.headers.has_key(name): del self.headers[name] def process(self, data): # Assume straight text/xml self.data = data # Content-Encoding header if self.encoding == self.ENCODE_GZIP: import gzip encoding_name = self.encodings[self.ENCODE_GZIP][0] self.set_header("Content-Encoding", encoding_name) f = SmartIO(force_mem=1) gz = gzip.GzipFile(mode="wb", compresslevel=COMPRESS_LEVEL, fileobj = f) gz.write(data) gz.close() self.data = f.getvalue() f.close() elif self.encoding == self.ENCODE_ZLIB: import zlib encoding_name = self.encodings[self.ENCODE_ZLIB][0] self.set_header("Content-Encoding", encoding_name) obj = zlib.compressobj(COMPRESS_LEVEL) self.data = obj.compress(data) + obj.flush() elif self.encoding == self.ENCODE_GPG: # XXX: fix me. raise NotImplementedError(self.transfer, self.encoding) encoding_name = self.encodings[self.ENCODE_GPG][0] self.set_header("Content-Encoding", encoding_name) # Content-Transfer-Encoding header if self.transfer == self.TRANSFER_BINARY: transfer_name = self.transfers[self.TRANSFER_BINARY] self.set_header("Content-Transfer-Encoding", transfer_name) self.set_header("Content-Type", "application/binary") elif self.transfer == self.TRANSFER_BASE64: import base64 transfer_name = self.transfers[self.TRANSFER_BASE64] self.set_header("Content-Transfer-Encoding", transfer_name) self.set_header("Content-Type", "text/base64") self.data = base64.encodestring(self.data) self.set_header("Content-Length", len(self.data)) rpc_version = __version__ if len(__version__.split()) > 1: rpc_version = __version__.split()[1] # other headers self.set_header("X-Transport-Info", 'Extended Capabilities Transport (C) Red Hat, Inc (version %s)' % rpc_version) self.__processed = 1 # reset the transport options def set_transport_flags(self, transfer=0, encoding=0, **kwargs): self.transfer = transfer self.encoding = encoding self.transport_flags.update(kwargs) def send_http(self, host, handler="/RPC2"): if not self.__processed: raise NotProcessed self._host = host if self._connection is None: raise Exception("No connection object found") self._connection.connect() self._connection.request(self.method, handler, body=self.data, headers=self.headers) response = self._connection.getresponse() if not self.response_acceptable(response): raise xmlrpclib.ProtocolError("%s %s" % (self._host, handler), response.status, response.reason, response.msg) # A response object has read() and close() methods, so we can safely # pass the whole object back return response.msg, response def response_acceptable(self, response): """Returns true if the response is acceptable""" if response.status == 200: return 1 if response.status in (301, 302): return 1 if response.status != 206: return 0 # If the flag is not set, it's unacceptable if not self.transport_flags.get('allow_partial_content'): return 0 if response.msg['Content-Type'] != 'application/octet-stream': # Don't allow anything else to be requested as a range, it could # break the XML parser return 0 return 1 def close(self): if self._connection: self._connection.close() self._connection = None def lookupTransfer(transfer, strict=0): """Given a string or numeric representation of a transfer, return the transfer code""" if transfer is None: # Plain return 0 if isinstance(transfer, IntType) and 0 <= transfer < len(Output.transfers): return transfer if isinstance(transfer, StringType): for i in range(len(Output.transfers)): if Output.transfers[i] == transfer.lower(): return i if strict: raise ValueError("Unsupported transfer %s" % transfer) # Return default return 0 def lookupEncoding(encoding, strict=0): """Given a string or numeric representation of an encoding, return the encoding code""" if encoding is None: # Plain return 0 if isinstance(encoding, IntType) and 0 <= encoding < len(Output.encodings): return encoding if isinstance(encoding, StringType): for i in range(len(Output.encodings)): if encoding.lower() in Output.encodings[i]: return i if strict: raise ValueError("Unsupported encoding %s" % encoding) # Return default return 0 Output = BaseOutput # File object class File: def __init__(self, file_obj, length = 0, name = None, progressCallback=None, bufferSize=16384): self.length = length self.file_obj = file_obj self.close = file_obj.close self.bufferSize=bufferSize self.name = "" if name: self.name = name[name.rfind("/")+1:] self.progressCallback = progressCallback def __len__(self): return self.length def read(self, amt=None): # If they want to read everything, use _smart_read if amt is None: fd = self._get_file() return fd.read() return self.file_obj.read(amt) def read_to_file(self, file): """Copies the contents of this File object into another file object""" fd = self._get_file() while 1: buf = fd.read(self.bufferSize) if not buf: break file.write(buf) return file def _get_file(self): """Read everything into a temporary file and call the progress callbacks if the file length is defined, or just reads till EOF""" if self.length: io = _smart_read(self.file_obj, self.length, bufferSize=self.bufferSize, progressCallback=self.progressCallback) io.seek(0, 0) else: # Read everuthing - no callbacks involved io = _smart_total_read(self.file_obj, bufferSize=self.bufferSize) io.seek(0, 0) return io def __del__(self): if self.close: self.close() self.close = None rhn/UserDictCase.pyo000066600000007255150501017100010405 0ustar00Ñò ˜auKc@s:ddklZddklZdefd„ƒYZdS(iÿÿÿÿ(t StringType(tUserDictt UserDictCasecBs˜eZdd„Zd„Zd„Zd„ZeZd„Zd„Z d„Z d„Z d„Z d „Z d „Zd „Zd „Zd „Zd„ZRS(cCsh|_ti||ƒdS(N(tkcaseRt__init__(tselftdata((s4/usr/lib/python2.6/site-packages/rhn/UserDictCase.pyRs cCs#t|tƒo |iƒS|SdS(s. 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Hostname can be instance of string or Unicode sutf-8u.RpN(RRtunicodeRqRrRsRttToASCII(RNRvRw((s3/usr/lib/python2.6/site-packages/rhn/connections.pytidn_ascii_to_pune"s  (R9RRRmtencodings.idnaRstplatformRR,R4R-RRR;RVRhRiRxR{(((s3/usr/lib/python2.6/site-packages/rhn/connections.pyt s        *S*(. rhn/nonblocking.py000066600000004611150501017100010204 0ustar00# # # # $Id$ import select import fcntl import os class NonBlockingFile: def __init__(self, fd): # Keep a copy of the file descriptor self.fd = fd fcntl.fcntl(self.fd.fileno(), fcntl.F_SETFL, os.O_NDELAY) # Set the callback-related stuff self.read_fd_set = [] self.write_fd_set = [] self.exc_fd_set = [] self.user_data = None self.callback = None def set_callback(self, read_fd_set, write_fd_set, exc_fd_set, user_data, callback): self.read_fd_set = read_fd_set # Make the objects non-blocking for f in self.read_fd_set: fcntl.fcntl(f.fileno(), fcntl.F_SETFL, os.O_NDELAY) self.write_fd_set = write_fd_set self.exc_fd_set = exc_fd_set self.user_data = user_data self.callback = callback def read(self, amt=0): while 1: status_changed = 0 readfds = self.read_fd_set + [self.fd] writefds = self.write_fd_set excfds = self.exc_fd_set print "Calling select", readfds readfds, writefds, excfds = select.select(readfds, writefds, excfds) print "Select returned", readfds, writefds, excfds if self.fd in readfds: # Our own file descriptor has changed status # Mark this, but also try to call the callback with the rest # of the file descriptors that changed status status_changed = 1 readfds.remove(self.fd) if self.callback and (readfds or writefds or excfds): self.callback(readfds, writefds, excfds, self.user_data) if status_changed: break print "Returning" return self.fd.read(amt) def write(self, data): return self.fd.write(data) def __getattr__(self, name): return getattr(self.fd, name) def callback(r, w, e, user_data): print "Callback called", r, w, e print r[0].read() if __name__ == '__main__': import socket s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.connect(("localhost", 5555)) f = s.makefile() ss = NonBlockingFile(f) s2 = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s2.connect(("localhost", 5556)) f = s2.makefile() ss.set_callback([f], [], [], None, callback) xx = ss.read() print len(xx) rhn/SSL.pyo000066600000017371150501017100006530 0ustar00Ñò ˜auKc@s‘dZddklZlZddkZddkZddkZddkZdZdfd„ƒYZ d„Z dei ei fd „ƒYZ dS( sK rhn.SSL builds an abstraction on top of the objects provided by pyOpenSSL iÿÿÿÿ(tSSLtcryptoNixt SSLSocketcBs¹eZdZdd„Zd„Zd„Zdd„Zd„Zd„Z d„Z d„Z d „Z d „Z d d „Zdd „Zd„Zd„Zd„ZeZeZdd„ZRS(sM Class that wraps a pyOpenSSL Connection object, adding more methods cCs˜d|_d|_||_g|_|pg}x|D]}|i|ƒq8Wti|_ti |_ d|_ d|_ d|_ d|_d|_dS(Ni it(tNonet_ctxt _connectiont_sockt_trusted_certstadd_trusted_certRt SSLv23_METHODt _ssl_methodt VERIFY_PEERt_ssl_verify_flagst _buffer_sizet_post_buffert_makefile_calledt_closed(tselftsockett trusted_certstf((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyt__init__s           cCs;ti|tiƒptd|‚n|ii|ƒdS(sh Adds a trusted certificate to the certificate store of the SSL context object. s"Unable to read certificate file %sN(tostaccesstR_OKt ValueErrorRtappend(Rtfile((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyR 9scCsÃ|iƒti|iƒ|_|io(x.|iD]}|ii|ƒq3Wn d|_|ii|it ƒt tdƒo|ii ti ƒnti |i|iƒ|_|iiƒdS(s1 Initializes the SSL connection. itOP_DONT_INSERT_EMPTY_FRAGMENTSN(t _check_closedRtContextR RRtload_verify_locationsR t set_verifytssl_verify_callbackthasattrt set_optionsRt ConnectionRRtset_connect_state(RR((s+/usr/lib/python2.6/site-packages/rhn/SSL.pytinit_sslBs    cCs(|o ||_n|id|_|S(sG Returns self, since we are a file-like object already i(RR(Rtmodetbufsize((s+/usr/lib/python2.6/site-packages/rhn/SSL.pytmakefile^s cCs<|iodS|ip|iƒdS|id|_dS(s+ Closes the SSL connection Ni(RRt _really_close(R((s+/usr/lib/python2.6/site-packages/rhn/SSL.pytcloseks    cCs'|iiƒ|iiƒd|_dS(Ni(RtshutdownR-R(R((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyR,zs  cCs|io td‚ndS(NsI/O operation on closed file(RR(R((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyRs cCs1t|i|ƒot|i|ƒSt|‚dS(N(R$RtgetattrtAttributeError(Rtname((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyt __getattr__ƒscCsdS(s' Returns false always. i((R((s+/usr/lib/python2.6/site-packages/rhn/SSL.pytisatty‰scCs|iS(N(R(R((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyttellsicCs td‚dS(Ntseek(tNotImplementedError(RtposR)((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyR5’scCs |iƒ|i}t|iƒ}x'||jp |djo |dj ot|||ƒ}nyV|ii|ƒ}|i||_t|iƒ}|iiƒ}|djoPnWq%t i j oPq%t i j o}dG|i GHPq%t i j o|itidƒq%t ij o|itidƒq%Xq%W|o!|i| }|i||_n|i}d|_|it|ƒ|_|S(s@ Reads up to amt bytes from the SSL connection. is SSL exceptiontreadRN(RRtlenRRtminRtrecvtpendingRtZeroReturnErrort SysCallErrortargstWantWriteErrort_polltselecttPOLLOUTt WantReadErrortPOLLINR(Rtamtt buffer_sizet buffer_lengthtdataR<tetret((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyR8•s<         cCs]tiƒ}|i|i|ƒ|i|iiƒdƒ}|gjotd|‚ndS(NièsConnection timed out on %s(RBtpolltregisterRt gettimeouttTimeoutException(Rt filter_typet caller_nametpollertres((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyRAÇs   cCsµ|iƒt|ƒ}x˜toy8|ii|ƒ}|t|ƒjoPn||}Wqtij o|iti dƒqti j o|iti dƒqXqW|S(s/ Writes to the SSL connection. twrite( RR9tTrueRtsendRR@RARBRCRDRE(RRItoriglentsent((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyRTÎs  cCs |i|ƒS(N(R8(RRF((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyR;äscCs§|iƒxntofd}|iidƒ}|djo|d}n(|o t|iƒ|jo |}n|dj o8|i| }|i||_|it|ƒ|_|S|i}|o#t|i|t|iƒƒ}ny&|i i |ƒ}|i||_Wq t i j oPq t i j o|itidƒq t ij o|itidƒq Xq W|i}d|_|it|ƒ|_|S(sg Reads a single line (up to `length' characters long) from the SSL connection. s iitreadlineRN(RRURRtfindR9RRR:RR;RR=R@RARBRCRDRE(Rtlengtht charcounttiRKR*RI((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyRYës<      # 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((tconntcertterrnumtdepthtok((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyR#sROcBseZd„Zd„ZRS(cGs ||_dS(N(R?(RR?((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyR$scCsdS(NsTimeout Exception((R((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyt__str__'s(R^R_RRg(((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyRO"s (R`tOpenSSLRRRttimeRRBtDEFAULT_TIMEOUTRR#tErrorttimeoutRO(((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyt s    ÿ rhn/rpclib.py000066600000057124150501017100007163 0ustar00# # This module contains all the RPC-related functions the RHN code uses # # Copyright (c) 2005--2010 Red Hat, Inc. # # This software is licensed to you under the GNU General Public License, # version 2 (GPLv2). There is NO WARRANTY for this software, express or # implied, including the implied warranties of MERCHANTABILITY or FITNESS # FOR A PARTICULAR PURPOSE. You should have received a copy of GPLv2 # along with this software; if not, see # http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt. # # Red Hat trademarks are not licensed under GPLv2. No permission is # granted to use or replicate Red Hat trademarks that are incorporated # in this software or its documentation. # __version__ = "$Revision$" import transports import urllib import socket import re from types import ListType, TupleType, StringType, UnicodeType, DictType, DictionaryType from UserDictCase import UserDictCase import xmlrpclib from xmlrpclib import Fault, ResponseError, ProtocolError, getparser from transports import File # Redirection handling MAX_REDIRECTIONS = 5 def check_ipv6(n): """ Returns true if n is IPv6 address, false otherwise. """ try: socket.inet_pton(socket.AF_INET6, n) return True except: return False def split_host(hoststring): """ Function used to split host information in an URL per RFC 2396 handle full hostname like user:passwd@host:port """ l = hoststring.split('@', 1) host = None port = None user = None passwd = None if len(l) == 2: hostport = l[1] # userinfo present userinfo = l[0].split(':', 1) user = userinfo[0] if len(userinfo) == 2: passwd = userinfo[1] else: hostport = l[0] # Now parse hostport if hostport[0] == '[': # IPv6 with port host, port = re.split('(?<=\]):', ip_port, 1) host = host.lstrip('[').rstrip(']') elif check_ipv6(hostport): # just IPv6 host = hostport else: # IPv4 arr = hostport.split(':', 1) host = arr[0] if len(arr) == 2: port = arr[1] return (host, port, user, passwd) def get_proxy_info(proxy): if proxy == None: raise ValueError, "Host string cannot be null" arr = proxy.split('://', 1) if len(arr) == 2: # scheme found, strip it proxy = arr[1] return split_host(proxy) class MalformedURIError(IOError): pass # Originaly taken from xmlrpclib.ServerProxy, now changed most of the code class Server: """uri [,options] -> a logical connection to an XML-RPC server uri is the connection point on the server, given as scheme://host/target. The standard implementation always supports the "http" scheme. If SSL socket support is available (Python 2.0), it also supports "https". If the target part and the slash preceding it are both omitted, "/RPC2" is assumed. The following options can be given as keyword arguments: transport: a transport factory encoding: the request encoding (default is UTF-8) verbose: verbosity level proxy: use an HTTP proxy username: username for authenticated HTTP proxy password: password for authenticated HTTP proxy All 8-bit strings passed to the server proxy are assumed to use the given encoding. """ # Default factories _transport_class = transports.Transport _transport_class_https = transports.SafeTransport _transport_class_proxy = transports.ProxyTransport _transport_class_https_proxy = transports.SafeProxyTransport def __init__(self, uri, transport=None, encoding=None, verbose=0, proxy=None, username=None, password=None, refreshCallback=None, progressCallback=None, timeout=None): # establish a "logical" server connection # # First parse the proxy information if available # if proxy != None: (ph, pp, pu, pw) = get_proxy_info(proxy) if pp is not None: proxy = "%s:%s" % (ph, pp) else: proxy = ph # username and password will override whatever was passed in the # URL if pu is not None and username is None: username = pu if pw is not None and password is None: password = pw self._uri = uri self._refreshCallback = None self._progressCallback = None self._bufferSize = None self._proxy = proxy self._username = username self._password = password self._timeout = timeout if len(__version__.split()) > 1: self.rpc_version = __version__.split()[1] else: self.rpc_version = __version__ self._reset_host_handler_and_type() if transport is None: self._allow_redirect = 1 transport = self.default_transport(self._type, proxy, username, password, timeout) else: # # dont allow redirect on unknow transports, that should be # set up independantly # self._allow_redirect = 0 self._redirected = None self.use_handler_path = 1 self._transport = transport self._trusted_cert_files = [] self._lang = None self._encoding = encoding self._verbose = verbose self.set_refresh_callback(refreshCallback) self.set_progress_callback(progressCallback) # referer, which redirect us to new handler self.send_handler=None self._headers = UserDictCase() def default_transport(self, type, proxy=None, username=None, password=None, timeout=None): if proxy: if type == 'https': transport = self._transport_class_https_proxy(proxy, proxyUsername=username, proxyPassword=password, timeout=timeout) else: transport = self._transport_class_proxy(proxy, proxyUsername=username, proxyPassword=password, timeout=timeout) else: if type == 'https': transport = self._transport_class_https(timeout=timeout) else: transport = self._transport_class(timeout=timeout) return transport def allow_redirect(self, allow): self._allow_redirect = allow def redirected(self): if not self._allow_redirect: return None return self._redirected def set_refresh_callback(self, refreshCallback): self._refreshCallback = refreshCallback self._transport.set_refresh_callback(refreshCallback) def set_buffer_size(self, bufferSize): self._bufferSize = bufferSize self._transport.set_buffer_size(bufferSize) def set_progress_callback(self, progressCallback, bufferSize=16384): self._progressCallback = progressCallback self._transport.set_progress_callback(progressCallback, bufferSize) def _req_body(self, params, methodname): return xmlrpclib.dumps(params, methodname, encoding=self._encoding) def get_response_headers(self): if self._transport: return self._transport.headers_in return None def get_response_status(self): if self._transport: return self._transport.response_status return None def get_response_reason(self): if self._transport: return self._transport.response_reason return None def get_content_range(self): """Returns a dictionary with three values: length: the total length of the entity-body (can be None) first_byte_pos: the position of the first byte (zero based) last_byte_pos: the position of the last byte (zero based) The range is inclusive; that is, a response 8-9/102 means two bytes """ headers = self.get_response_headers() if not headers: return None content_range = headers.get('Content-Range') if not content_range: return None arr = filter(None, content_range.split()) assert arr[0] == "bytes" assert len(arr) == 2 arr = arr[1].split('/') assert len(arr) == 2 brange, total_len = arr if total_len == '*': # Per RFC, the server is allowed to use * if the length of the # entity-body is unknown or difficult to determine total_len = None else: total_len = int(total_len) start, end = brange.split('-') result = { 'length' : total_len, 'first_byte_pos' : int(start), 'last_byte_pos' : int(end), } return result def accept_ranges(self): headers = self.get_response_headers() if not headers: return None if headers.has_key('Accept-Ranges'): return headers['Accept-Ranges'] return None def _reset_host_handler_and_type(self): """ Reset the attributes: self._host, self._handler, self._type according the value of self._uri. """ # get the url type, uri = urllib.splittype(self._uri) if type is None: raise MalformedURIError, "missing protocol in uri" # with a real uri passed in, uri will now contain "//hostname..." so we # need at least 3 chars for it to maybe be ok... if len(uri) < 3 or uri[0:2] != "//": raise MalformedURIError if type != None: self._type = type.lower() else: self._type = type if self._type not in ("http", "https"): raise IOError, "unsupported XML-RPC protocol" self._host, self._handler = urllib.splithost(uri) if not self._handler: self._handler = "/RPC2" def _strip_characters(self, *args): """ Strip characters, which are not allowed according: http://www.w3.org/TR/2006/REC-xml-20060816/#charsets From spec: Char ::= #x9 | #xA | #xD | [#x20-#xD7FF] | [#xE000-#xFFFD] | [#x10000-#x10FFFF] /* any Unicode character, excluding the surrogate blocks, FFFE, and FFFF. */ """ regexp = r'[\x00-\x09]|[\x0b-\x0c]|[\x0e-\x1f]' result=[] for item in args: item_type = type(item) if item_type == StringType or item_type == UnicodeType: item = re.sub(regexp, '', item) elif item_type == TupleType: item = tuple(map(self._strip_characters, item)) elif item_type == ListType: item = map(self._strip_characters, item) elif item_type == DictType or item_type == DictionaryType: item = dict([(self._strip_characters(name, val)) for name, val in item.iteritems()]) # else: some object - should take care of himself # numbers - are safe result.append(item) if len(result) == 1: return result[0] else: return tuple(result) def _request(self, methodname, params): """ Call a method on the remote server we can handle redirections. """ # the loop is used to handle redirections redirect_response = 0 retry = 0 self._reset_host_handler_and_type() while 1: if retry >= MAX_REDIRECTIONS: raise InvalidRedirectionError( "Unable to fetch requested Package") # Clear the transport headers first self._transport.clear_headers() for k, v in self._headers.items(): self._transport.set_header(k, v) self._transport.add_header("X-Info", 'RPC Processor (C) Red Hat, Inc (version %s)' % self.rpc_version) # identify the capability set of this client to the server self._transport.set_header("X-Client-Version", 1) if self._allow_redirect: # Advertise that we follow redirects #changing the version from 1 to 2 to support backward compatibility self._transport.add_header("X-RHN-Transport-Capability", "follow-redirects=3") if redirect_response: self._transport.add_header('X-RHN-Redirect', '0') if self.send_handler: self._transport.add_header('X-RHN-Path', self.send_handler) request = self._req_body(self._strip_characters(params), methodname) try: response = self._transport.request(self._host, \ self._handler, request, verbose=self._verbose) save_response = self._transport.response_status except xmlrpclib.ProtocolError, pe: if self.use_handler_path: raise pe else: save_response = pe.errcode self._redirected = None retry += 1 if save_response == 200: # exit redirects loop and return response break elif save_response not in (301, 302): # Retry pkg fetch self.use_handler_path = 1 continue # rest of loop is run only if we are redirected (301, 302) self._redirected = self._transport.redirected() self.use_handler_path = 0 redirect_response = 1 if not self._allow_redirect: raise InvalidRedirectionError("Redirects not allowed") if self._verbose: print "%s redirected to %s" % (self._uri, self._redirected) typ, uri = urllib.splittype(self._redirected) if typ != None: typ = typ.lower() if typ not in ("http", "https"): raise InvalidRedirectionError( "Redirected to unsupported protocol %s" % typ) # # We forbid HTTPS -> HTTP for security reasons # Note that HTTP -> HTTPS -> HTTP is allowed (because we compare # the protocol for the redirect with the original one) # if self._type == "https" and typ == "http": raise InvalidRedirectionError( "HTTPS redirected to HTTP is not supported") self._host, self._handler = urllib.splithost(uri) if not self._handler: self._handler = "/RPC2" # Create a new transport for the redirected service and # set up the parameters on the new transport del self._transport self._transport = self.default_transport(typ, self._proxy, self._username, self._password, self._timeout) self.set_progress_callback(self._progressCallback) self.set_refresh_callback(self._refreshCallback) self.set_buffer_size(self._bufferSize) self.setlang(self._lang) if self._trusted_cert_files != [] and \ hasattr(self._transport, "add_trusted_cert"): for certfile in self._trusted_cert_files: self._transport.add_trusted_cert(certfile) # Then restart the loop to try the new entry point. if isinstance(response, transports.File): # Just return the file return response # an XML-RPC encoded data structure if isinstance(response, TupleType) and len(response) == 1: response = response[0] return response def __repr__(self): return ( "<%s for %s%s>" % (self.__class__.__name__, self._host, self._handler) ) __str__ = __repr__ def __getattr__(self, name): # magic method dispatcher return _Method(self._request, name) # note: to call a remote object with an non-standard name, use # result getattr(server, "strange-python-name")(args) def set_transport_flags(self, transfer=0, encoding=0, **kwargs): if not self._transport: # Nothing to do return kwargs.update({ 'transfer' : transfer, 'encoding' : encoding, }) apply(self._transport.set_transport_flags, (), kwargs) def get_transport_flags(self): if not self._transport: # Nothing to do return {} return self._transport.get_transport_flags() def reset_transport_flags(self): # Does nothing pass # Allow user-defined additional headers. def set_header(self, name, arg): if type(arg) in [ type([]), type(()) ]: # Multivalued header self._headers[name] = map(str, arg) else: self._headers[name] = str(arg) def add_header(self, name, arg): if self._headers.has_key(name): vlist = self._headers[name] if not isinstance(vlist, ListType): vlist = [ vlist ] else: vlist = self._headers[name] = [] vlist.append(str(arg)) # Sets the i18n options def setlang(self, lang): self._lang = lang if self._transport and hasattr(self._transport, "setlang"): self._transport.setlang(lang) # Sets the CA chain to be used def use_CA_chain(self, ca_chain = None): raise NotImplementedError, "This method is deprecated" def add_trusted_cert(self, certfile): self._trusted_cert_files.append(certfile) if self._transport and hasattr(self._transport, "add_trusted_cert"): self._transport.add_trusted_cert(certfile) def close(self): if self._transport: self._transport.close() self._transport = None # RHN GET server class GETServer(Server): def __init__(self, uri, transport=None, proxy=None, username=None, password=None, client_version=2, headers={}, refreshCallback=None, progressCallback=None, timeout=None): Server.__init__(self, uri, proxy=proxy, username=username, password=password, transport=transport, refreshCallback=refreshCallback, progressCallback=progressCallback, timeout=timeout) self._client_version = client_version self._headers = headers # Back up the original handler, since we mangle it self._orig_handler = self._handler # Download resumption self.set_range(offset=None, amount=None) def _req_body(self, params, methodname): if not params or len(params) < 1: raise Exception("Required parameter channel not found") # Strip the multiple / from the handler h_comps = filter(lambda x: x != '', self._orig_handler.split('/')) # Set the handler we are going to request hndl = h_comps + ["$RHN", params[0], methodname] + list(params[1:]) self._handler = '/' + '/'.join(hndl) #save the constructed handler in case of redirect self.send_handler = self._handler # Add headers #override the handler to replace /XMLRPC with pkg path if self._redirected and not self.use_handler_path: self._handler = self._new_req_body() for h, v in self._headers.items(): self._transport.set_header(h, v) if self._offset is not None: if self._offset >= 0: brange = str(self._offset) + '-' if self._amount is not None: brange = brange + str(self._offset + self._amount - 1) else: # The last bytes # amount is ignored in this case brange = '-' + str(-self._offset) self._transport.set_header('Range', "bytes=" + brange) # Flag that we allow for partial content self._transport.set_transport_flags(allow_partial_content=1) # GET requests have empty body return "" def _new_req_body(self): type, tmpuri = urllib.splittype(self._redirected) site, handler = urllib.splithost(tmpuri) return handler def set_range(self, offset=None, amount=None): if offset is not None: try: offset = int(offset) except ValueError: # Error raise RangeError("Invalid value `%s' for offset" % offset) if amount is not None: try: amount = int(amount) except ValueError: # Error raise RangeError("Invalid value `%s' for amount" % amount) if amount <= 0: raise RangeError("Invalid value `%s' for amount" % amount) self._amount = amount self._offset = offset def reset_transport_flags(self): self._transport.set_transport_flags(allow_partial_content=0) def __getattr__(self, name): # magic method dispatcher return SlicingMethod(self._request, name) def default_transport(self, type, proxy=None, username=None, password=None, timeout=None): ret = Server.default_transport(self, type, proxy=proxy, username=username, password=password, timeout=timeout) ret.set_method("GET") return ret class RangeError(Exception): pass class InvalidRedirectionError(Exception): pass def getHeaderValues(headers, name): import mimetools if not isinstance(headers, mimetools.Message): if headers.has_key(name): return [headers[name]] return [] return map(lambda x: x.split(':', 1)[1].strip(), headers.getallmatchingheaders(name)) class _Method: """ some magic to bind an XML-RPC method to an RPC server. supports "nested" methods (e.g. examples.getStateName) """ def __init__(self, send, name): self._send = send self._name = name def __getattr__(self, name): return _Method(self._send, "%s.%s" % (self._name, name)) def __call__(self, *args): return self._send(self._name, args) def __repr__(self): return ( "<%s %s (%s)>" % (self.__class__.__name__, self._name, self._send) ) __str__ = __repr__ class SlicingMethod(_Method): """ A "slicing method" allows for byte range requests """ def __init__(self, send, name): _Method.__init__(self, send, name) self._offset = None def __getattr__(self, name): return SlicingMethod(self._send, "%s.%s" % (self._name, name)) def __call__(self, *args, **kwargs): self._offset = kwargs.get('offset') self._amount = kwargs.get('amount') # im_self is a pointer to self, so we can modify the class underneath try: self._send.im_self.set_range(offset=self._offset, amount=self._amount) except AttributeError: pass result = self._send(self._name, args) # Reset "sticky" transport flags try: self._send.im_self.reset_transport_flags() except AttributeError: pass return result def reportError(headers): """ Reports the error from the headers. """ errcode = 0 errmsg = "" s = "X-RHN-Fault-Code" if headers.has_key(s): errcode = int(headers[s]) s = "X-RHN-Fault-String" if headers.has_key(s): _sList = getHeaderValues(headers, s) if _sList: _s = ''.join(_sList) import base64 errmsg = "%s" % base64.decodestring(_s) return errcode, errmsg rhn/SmartIO.pyc000066600000006206150501017100007364 0ustar00Ñò ˜auKc@sZdZddkZddkZddklZddd„ƒYZdd„Zd„ZdS( s* This module implements the SmartIO class iÿÿÿÿN(tStringIOtSmartIOcBsAeZdZddd„Zd„Zd„Zd„Zd„ZRS(s´ The SmartIO class allows one to put a cap on the memory consumption. StringIO objects are very fast, because they are stored in memory, but if they are too big the memory footprint becomes noticeable. 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"  % ÿ³^ rhn/SSL.py000066600000021642150501017100006345 0ustar00# # Higher-level SSL objects used by rpclib # # Copyright (c) 2002-2005 Red Hat, Inc. # # Author: Mihai Ibanescu # $Id$ """ rhn.SSL builds an abstraction on top of the objects provided by pyOpenSSL """ from OpenSSL import SSL, crypto import os import time import socket import select DEFAULT_TIMEOUT = 120 class SSLSocket: """ Class that wraps a pyOpenSSL Connection object, adding more methods """ def __init__(self, socket, trusted_certs=None): # SSL.Context object self._ctx = None # SSL.Connection object self._connection = None self._sock = socket self._trusted_certs = [] # convert None to empty list trusted_certs = trusted_certs or [] for f in trusted_certs: self.add_trusted_cert(f) # SSL method to use self._ssl_method = SSL.SSLv23_METHOD # Flags to pass to the SSL layer self._ssl_verify_flags = SSL.VERIFY_PEER # Buffer size for reads self._buffer_size = 8192 # Position, for tell() self._pos = 0 # Buffer self._buffer = "" # Flag to show if makefile() was called self._makefile_called = 0 self._closed = None def add_trusted_cert(self, file): """ Adds a trusted certificate to the certificate store of the SSL context object. """ if not os.access(file, os.R_OK): raise ValueError, "Unable to read certificate file %s" % file self._trusted_certs.append(file) def init_ssl(self): """ Initializes the SSL connection. """ self._check_closed() # Get a context self._ctx = SSL.Context(self._ssl_method) if self._trusted_certs: # We have been supplied with trusted CA certs for f in self._trusted_certs: self._ctx.load_verify_locations(f) else: # Reset the verify flags self._ssl_verify_flags = 0 self._ctx.set_verify(self._ssl_verify_flags, ssl_verify_callback) if hasattr(SSL, "OP_DONT_INSERT_EMPTY_FRAGMENTS"): # Certain SSL implementations break when empty fragments are # initially sent (even if sending them is compliant to # SSL 3.0 and TLS 1.0 specs). Play it safe and disable this # feature (openssl 0.9.6e and later) self._ctx.set_options(SSL.OP_DONT_INSERT_EMPTY_FRAGMENTS) # Init the connection self._connection = SSL.Connection(self._ctx, self._sock) # Place the connection in client mode self._connection.set_connect_state() def makefile(self, mode, bufsize=None): """ Returns self, since we are a file-like object already """ if bufsize: self._buffer_size = bufsize # Increment the counter with the number of times we've called makefile # - we don't want close to actually close things until all the objects # that originally called makefile() are gone self._makefile_called = self._makefile_called + 1 return self def close(self): """ Closes the SSL connection """ # XXX Normally sock.makefile does a dup() on the socket file # descriptor; httplib relies on this, but there is no dup for an ssl # connection; so we have to count how may times makefile() was called if self._closed: # Nothing to do return if not self._makefile_called: self._really_close() return self._makefile_called = self._makefile_called - 1 def _really_close(self): self._connection.shutdown() self._connection.close() self._closed = 1 def _check_closed(self): if self._closed: raise ValueError, "I/O operation on closed file" def __getattr__(self, name): if hasattr(self._connection, name): return getattr(self._connection, name) raise AttributeError, name # File methods def isatty(self): """ Returns false always. """ return 0 def tell(self): return self._pos def seek(self, pos, mode=0): raise NotImplementedError, "seek" def read(self, amt=None): """ Reads up to amt bytes from the SSL connection. """ self._check_closed() # Initially, the buffer size is the default buffer size. # Unfortunately, pending() does not return meaningful data until # recv() is called, so we only adjust the buffer size after the # first read buffer_size = self._buffer_size buffer_length = len(self._buffer) # Read only the specified amount of data while buffer_length < amt or amt is None: # if amt is None (read till the end), fills in self._buffer if amt is not None: buffer_size = min(amt - buffer_length, buffer_size) try: data = self._connection.recv(buffer_size) self._buffer = self._buffer + data buffer_length = len(self._buffer) # More bytes to read? pending = self._connection.pending() if pending == 0: # we're done here break except SSL.ZeroReturnError: # Nothing more to be read break except SSL.SysCallError, e: print "SSL exception", e.args break except SSL.WantWriteError: self._poll(select.POLLOUT, 'read') except SSL.WantReadError: self._poll(select.POLLIN, 'read') if amt: ret = self._buffer[:amt] self._buffer = self._buffer[amt:] else: ret = self._buffer self._buffer = "" self._pos = self._pos + len(ret) return ret def _poll(self, filter_type, caller_name): poller = select.poll() poller.register(self._sock, filter_type) res = poller.poll(self._sock.gettimeout() * 1000) if res == []: raise TimeoutException, "Connection timed out on %s" % caller_name def write(self, data): """ Writes to the SSL connection. """ self._check_closed() # XXX Should use sendall # sent = self._connection.sendall(data) origlen = len(data) while True: try: sent = self._connection.send(data) if sent == len(data): break data = data[sent:] except SSL.WantWriteError: self._poll(select.POLLOUT, 'write') except SSL.WantReadError: self._poll(select.POLLIN, 'write') return origlen def recv(self, amt): return self.read(amt) send = write sendall = write def readline(self, length=None): """ Reads a single line (up to `length' characters long) from the SSL connection. """ self._check_closed() while True: # charcount contains the number of chars to be outputted (or None # if none to be outputted at this time) charcount = None i = self._buffer.find('\n') if i >= 0: # Go one char past newline charcount = i + 1 elif length and len(self._buffer) >= length: charcount = length if charcount is not None: ret = self._buffer[:charcount] self._buffer = self._buffer[charcount:] self._pos = self._pos + len(ret) return ret # Determine the number of chars to be read next bufsize = self._buffer_size if length: # we know length > len(self._buffer) bufsize = min(self._buffer_size, length - len(self._buffer)) try: data = self._connection.recv(bufsize) self._buffer = self._buffer + data except SSL.ZeroReturnError: # Nothing more to be read break except SSL.WantWriteError: self._poll(select.POLLOUT, 'readline') except SSL.WantReadError: self._poll(select.POLLIN, 'readline') # We got here if we're done reading, so return everything ret = self._buffer self._buffer = "" self._pos = self._pos + len(ret) return ret def ssl_verify_callback(conn, cert, errnum, depth, ok): """ Verify callback, which will be called for each certificate in the certificate chain. """ # Nothing by default return ok class TimeoutException(SSL.Error, socket.timeout): def __init__(self, *args): self.args = args def __str__(self): return "Timeout Exception" rhn/__init__.py000066600000000300150501017100007427 0ustar00# # __init__.py # # Copyright (c) 2005 Red Hat, Inc. # # $Id$ """ rhn - A collection of modules used by Red Hat Network """ import rpclib import xmlrpclib __all__ = ["rpclib", "xmlrpclib"] rhn/nonblocking.pyo000066600000005323150501017100010364 0ustar00Ñò $ÂQc @sddkZddkZddkZdd d„ƒYZd„Zedjo±ddkZeieieiƒZ e i d ƒe i ƒZ ee ƒZ eieieiƒZei d ƒei ƒZ e ie gggdeƒe iƒZeeƒGHndS( iÿÿÿÿNtNonBlockingFilecBs8eZd„Zd„Zdd„Zd„Zd„ZRS(cCs\||_ti|iiƒtitiƒg|_g|_g|_d|_ d|_ dS(N( tfdtfcntltfilenotF_SETFLtostO_NDELAYt read_fd_sett write_fd_sett exc_fd_settNonet user_datatcallback(tselfR((s3/usr/lib/python2.6/site-packages/rhn/nonblocking.pyt__init__ s "    cCsd||_x0|iD]%}ti|iƒtitiƒqW||_||_||_||_ dS(N( RRRRRRRR R R (R RRR R R tf((s3/usr/lib/python2.6/site-packages/rhn/nonblocking.pyt set_callbacks  #   icCsðxØd}|i|ig}|i}|i}dG|GHti|||ƒ\}}}dG|G|G|GH|i|jod}|i|iƒn|io2|p|p|o|i||||iƒn|oPqqdGH|ii|ƒS(NisCalling selectsSelect returnedit Returning( RRRR tselecttremoveR R tread(R tamttstatus_changedtreadfdstwritefdstexcfds((s3/usr/lib/python2.6/site-packages/rhn/nonblocking.pyR"s"   cCs|ii|ƒS(N(Rtwrite(R tdata((s3/usr/lib/python2.6/site-packages/rhn/nonblocking.pyR8scCst|i|ƒS(N(tgetattrR(R tname((s3/usr/lib/python2.6/site-packages/rhn/nonblocking.pyt __getattr__;s(t__name__t __module__RRRRR(((s3/usr/lib/python2.6/site-packages/rhn/nonblocking.pyR s   cCs$dG|G|G|GH|diƒGHdS(NsCallback calledi(R(trtwteR ((s3/usr/lib/python2.6/site-packages/rhn/nonblocking.pyR >st__main__t localhosti³i´((R%i³(R%i´(RRRRR RtsockettAF_INETt SOCK_STREAMtstconnecttmakefileRtssts2RR Rtxxtlen(((s3/usr/lib/python2.6/site-packages/rhn/nonblocking.pyts   4         rhn/rhnLockfile.py000066600000006352150501017100010145 0ustar00# # Copyright (c) 2008--2010 Red Hat, Inc. # # This software is licensed to you under the GNU General Public License, # version 2 (GPLv2). There is NO WARRANTY for this software, express or # implied, including the implied warranties of MERCHANTABILITY or FITNESS # FOR A PARTICULAR PURPOSE. You should have received a copy of GPLv2 # along with this software; if not, see # http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt. # # Red Hat trademarks are not licensed under GPLv2. No permission is # granted to use or replicate Red Hat trademarks that are incorporated # in this software or its documentation. # import os import sys import fcntl from errno import EWOULDBLOCK, EEXIST import fcntl class LockfileLockedException(Exception): """thrown ONLY when pid file is locked.""" pass class Lockfile: """class that provides simple access to a PID-style lockfile. methods: __init__(lockfile), acquire(), and release() NOTE: currently acquires upon init The *.pid file will be acquired, or an LockfileLockedException is raised. """ def __init__(self, lockfile, pid=None): """create (if need be), and acquire lock on lockfile lockfile example: '/var/run/up2date.pid' """ # cleanup the path and assign it. self.lockfile = os.path.abspath( os.path.expanduser( os.path.expandvars(lockfile))) self.pid = pid if not self.pid: self.pid = os.getpid() # create the directory structure dirname = os.path.dirname(self.lockfile) if not os.path.exists(dirname): try: os.makedirs(dirname) except OSError, e: if hasattr(e, 'errno') and e.errno == EEXIST: # race condition... dirname exists now. pass else: raise # open the file -- non-destructive read-write, unless it needs # to be created XXX: potential race condition upon create? self.f = os.open(self.lockfile, os.O_RDWR|os.O_CREAT|os.O_SYNC) self.acquire() def acquire(self): """acquire the lock; else raise LockfileLockedException.""" try: fcntl.flock(self.f, fcntl.LOCK_EX|fcntl.LOCK_NB) except IOError, e: if e.errno == EWOULDBLOCK: raise LockfileLockedException( "cannot acquire lock on %s." % self.lockfile) else: raise # unlock upon exit fcntl.fcntl(self.f, fcntl.F_SETFD, 1) # truncate and write the pid os.ftruncate(self.f, 0) os.write(self.f, str(self.pid) + '\n') def release(self): # Remove the lock file os.unlink(self.lockfile) fcntl.flock(self.f, fcntl.LOCK_UN) os.close(self.f) def main(): """test code""" try: L = Lockfile('./test.pid') except LockfileLockedException, e: sys.stderr.write("%s\n" % e) sys.exit(-1) else: print "lock acquired " print "...sleeping for 10 seconds" import time time.sleep(10) L.release() print "lock released " if __name__ == '__main__': # test code sys.exit(main() or 0) rhn/transports.pyc000066600000056062150501017100010272 0ustar00Ñò $ÂQc @s„ddkZddkZddkZddklZlZlZddklZddklZddk Z ddk Z dZ dZ de fd„ƒYZd e ifd „ƒYZd efd „ƒYZd efd„ƒYZdefd„ƒYZdd d„ƒYZddd„Zdddd„Zdd!d„ƒYZdd"d„ƒYZdd„Zdd„ZeZdd#d„ƒYZdS($iÿÿÿÿN(tIntTypet StringTypetListType(tSmartIO(t UserDictCases $Revision$it NotProcessedcBseZRS((t__name__t __module__(((s2/usr/lib/python2.6/site-packages/rhn/transports.pyRst TransportcBsÉeZdeZddddddd„Zdd„Zd„Zd„Zd„Z ddd„Z d „Z d „Z d „Z d „Zd „Zd„Zdd„Zd„Zd„Zd„Zd„ZRS(srhn.rpclib.py/%sicCs²hdd6dd6|_|id|d|ƒtƒ|_d|_d|_d|_d|_||_ ||_ d|_ d|_ d|_ d|_d|_||_||_dS(NittransfertencodingtPOSTi@(t_transport_flagstset_transport_flagsRt_headerstverbosetNonet connectiontmethodt_langtrefreshCallbacktprogressCallbackt bufferSizet headers_intresponse_statustresponse_reasont _redirectedt _use_datetimettimeout(tselfR R RRt use_datetimeR((s2/usr/lib/python2.6/site-packages/rhn/transports.pyt__init__%s              i@cCs||_||_dS(N(RR(RRR((s2/usr/lib/python2.6/site-packages/rhn/transports.pytset_progress_callback9s cCs ||_dS(N(R(RR((s2/usr/lib/python2.6/site-packages/rhn/transports.pytset_refresh_callback>scCs$|djo d}n||_dS(Ni@(RR(RR((s2/usr/lib/python2.6/site-packages/rhn/transports.pytset_buffer_sizeDs  cCs+|djotd|‚n||_dS(NtGETR sUnknown request method %s(R#sPOST(tIOErrorR(RR((s2/usr/lib/python2.6/site-packages/rhn/transports.pyt set_methodLs cKsZ|ii|ƒ|dj o||idthandlert request_bodyRt extra_headerstx509Rtreqtheadertvalueththeaderstfd((s2/usr/lib/python2.6/site-packages/rhn/transports.pytrequest†sB             cCs•t|id|id|iƒ}|i|ƒ}t|tƒo>t|i|i |i d|id|iƒ}|i |_ |S|i ƒ|i |ƒS(NRR( tInputRRRtdecodeR6t InputStreamtFileRXtlengthR2tclosetparse_response(RRXRtresptf((s2/usr/lib/python2.6/site-packages/rhn/transports.pyRN¾s ! 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StringIO objects are very fast, because they are stored in memory, but if they are too big the memory footprint becomes noticeable. The write method of a SmartIO determines if the data that is to be added to the (initially) StrintIO object does not exceed a certain threshold; if it does, it switches the storage to a temporary disk file """ def __init__(self, max_mem_size=16384, force_mem=0): self._max_mem_size = max_mem_size self._io = StringIO() # self._fixed is a flag to show if we're supposed to consider moving # the StringIO object into a tempfile # Invariant: if self._fixed == 0, we have a StringIO (if self._fixed # is 1 and force_mem was 0, then we have a file) if force_mem: self._fixed = 1 else: self._fixed = 0 def set_max_mem_size(self, max_mem_size): self._max_mem_size = max_mem_size def get_max_mem_size(self): return self._max_mem_size def write(self, data): if not self._fixed: # let's consider moving it to a file if len(data) + self._io.tell() > self._max_mem_size: # We'll overflow, change to a tempfile tmpfile = _tempfile() tmpfile.write(self._io.getvalue()) self._fixed = 1 self._io = tmpfile self._io.write(data) def __getattr__(self, name): return getattr(self._io, name) # Creates a temporary file and passes back its file descriptor def _tempfile(tmpdir=None): import tempfile if not tmpdir: tmpdir = getDefaultStorage() (fd, fname) = tempfile.mkstemp(prefix="_rhn_transports-%d-" \ % os.getpid(), dir=tmpdir) # tempfile, unlink it os.unlink(fname) return os.fdopen(fd, "wb+") def getDefaultStorage(): """ Reads the default temp dir from up2date config. if defined uses that else use /tmp. 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((tconntcertterrnumtdepthtok((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyR#sROcBseZd„Zd„ZRS(cGs ||_dS(N(R?(RR?((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyR$scCsdS(NsTimeout Exception((R((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyt__str__'s(R^R_RRg(((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyRO"s (R`tOpenSSLRRRttimeRRBtDEFAULT_TIMEOUTRR#tErrorttimeoutRO(((s+/usr/lib/python2.6/site-packages/rhn/SSL.pyt s    ÿ rhn/connections.py000066600000024654150501017100010234 0ustar00# # Connection objects # # Copyright (c) 2002-2005 Red Hat, Inc. # # Author: Mihai Ibanescu # $Id$ import SSL import nonblocking import httplib import xmlrpclib import encodings.idna from platform import python_version # Import into the local namespace some httplib-related names _CS_REQ_SENT = httplib._CS_REQ_SENT _CS_IDLE = httplib._CS_IDLE ResponseNotReady = httplib.ResponseNotReady class HTTPResponse(httplib.HTTPResponse): def set_callback(self, rs, ws, ex, user_data, callback): if not isinstance(self.fp, nonblocking.NonBlockingFile): self.fp = nonblocking.NonBlockingFile(self.fp) self.fp.set_callback(rs, ws, ex, user_data, callback) # Fix a bug in the upstream read() method - partial reads will incorrectly # update self.length with the intended, not the real, amount of bytes # See http://python.org/sf/988120 def read(self, amt=None): if self.fp is None: return '' if self.chunked: return self._read_chunked(amt) if amt is None: # unbounded read if self.will_close: s = self.fp.read() else: s = self._safe_read(self.length) self.close() # we read everything return s if self.length is not None: if amt > self.length: # clip the read to the "end of response" amt = self.length # we do not use _safe_read() here because this may be a .will_close # connection, and the user is reading more bytes than will be provided # (for example, reading in 1k chunks) s = self.fp.read(amt) if self.length is not None: # Update the length with the amount of bytes we actually read self.length = self.length - len(s) return s class HTTPConnection(httplib.HTTPConnection): response_class = HTTPResponse def __init__(self, host, port=None, timeout=SSL.DEFAULT_TIMEOUT): if python_version() >= '2.6.1': httplib.HTTPConnection.__init__(self, host, port, timeout=timeout) else: httplib.HTTPConnection.__init__(self, host, port) self._cb_rs = [] self._cb_ws = [] self._cb_ex = [] self._cb_user_data = None self._cb_callback = None self._user_agent = "rhn.connections $Revision$ (python)" self.timeout = timeout def set_callback(self, rs, ws, ex, user_data, callback): # XXX check the params self._cb_rs = rs self._cb_ws = ws self._cb_ex = ex self._cb_user_data = user_data self._cb_callback = callback def set_user_agent(self, user_agent): self._user_agent = user_agent # XXX Had to copy the function from httplib.py, because the nonblocking # framework had to be initialized def getresponse(self): "Get the response from the server." # check if a prior response has been completed if self.__response and self.__response.isclosed(): self.__response = None # # if a prior response exists, then it must be completed (otherwise, we # cannot read this response's header to determine the connection-close # behavior) # # note: if a prior response existed, but was connection-close, then the # socket and response were made independent of this HTTPConnection # object since a new request requires that we open a whole new # connection # # this means the prior response had one of two states: # 1) will_close: this connection was reset and the prior socket and # response operate independently # 2) persistent: the response was retained and we await its # isclosed() status to become true. # if self.__state != _CS_REQ_SENT or self.__response: raise ResponseNotReady() if self.debuglevel > 0: response = self.response_class(self.sock, self.debuglevel) else: response = self.response_class(self.sock) # The only modification compared to the stock HTTPConnection if self._cb_callback: response.set_callback(self._cb_rs, self._cb_ws, self._cb_ex, self._cb_user_data, self._cb_callback) response.begin() assert response.will_close != httplib._UNKNOWN self.__state = _CS_IDLE if response.will_close: # this effectively passes the connection to the response self.close() else: # remember this, so we can tell when it is complete self.__response = response return response def connect(self): httplib.HTTPConnection.connect(self) self.sock.settimeout(self.timeout) class HTTPProxyConnection(HTTPConnection): def __init__(self, proxy, host, port=None, username=None, password=None, timeout=SSL.DEFAULT_TIMEOUT): # The connection goes through the proxy HTTPConnection.__init__(self, proxy, timeout=timeout) # save the proxy values self.__proxy, self.__proxy_port = self.host, self.port # self.host and self.port will point to the real host self._set_hostport(host, port) # save the host and port self._host, self._port = self.host, self.port # Authenticated proxies support self.__username = username self.__password = password def connect(self): # We are actually connecting to the proxy self._set_hostport(self.__proxy, self.__proxy_port) HTTPConnection.connect(self) # Restore the real host and port self._set_hostport(self._host, self._port) def putrequest(self, method, url, skip_host=0): # The URL has to include the real host hostname = self._host if self._port != self.default_port: hostname = hostname + ':' + str(self._port) newurl = "http://%s%s" % (hostname, url) # Piggyback on the parent class HTTPConnection.putrequest(self, method, newurl, skip_host=skip_host) # Add proxy-specific headers self._add_proxy_headers() def _add_proxy_headers(self): if not self.__username: return # Authenticated proxy import base64 userpass = "%s:%s" % (self.__username, self.__password) enc_userpass = base64.encodestring(userpass).replace("\n", "") self.putheader("Proxy-Authorization", "Basic %s" % enc_userpass) class HTTPSConnection(HTTPConnection): response_class = HTTPResponse default_port = httplib.HTTPSConnection.default_port def __init__(self, host, port=None, trusted_certs=None, timeout=SSL.DEFAULT_TIMEOUT): HTTPConnection.__init__(self, host, port, timeout=timeout) trusted_certs = trusted_certs or [] self.trusted_certs = trusted_certs def connect(self): "Connect to a host on a given (SSL) port" import socket results = socket.getaddrinfo(self.host, self.port, socket.AF_UNSPEC, socket.SOCK_STREAM) for r in results: af, socktype, proto, canonname, sa = r try: sock = socket.socket(af, socktype, proto) except socket.error, msg: sock = None continue try: sock.connect((self.host, self.port)) sock.settimeout(self.timeout) except socket.error, e: sock.close() sock = None continue break if sock is None: raise socket.error("Unable to connect to the host and port specified") self.sock = SSL.SSLSocket(sock, self.trusted_certs) self.sock.init_ssl() class HTTPSProxyResponse(HTTPResponse): def begin(self): HTTPResponse.begin(self) self.will_close = 0 class HTTPSProxyConnection(HTTPProxyConnection): default_port = HTTPSConnection.default_port def __init__(self, proxy, host, port=None, username=None, password=None, trusted_certs=None, timeout=SSL.DEFAULT_TIMEOUT): HTTPProxyConnection.__init__(self, proxy, host, port, username, password, timeout=timeout) trusted_certs = trusted_certs or [] self.trusted_certs = trusted_certs def connect(self): # Set the connection with the proxy HTTPProxyConnection.connect(self) # Use the stock HTTPConnection putrequest host = "%s:%s" % (self._host, self._port) HTTPConnection.putrequest(self, "CONNECT", host) # Add proxy-specific stuff self._add_proxy_headers() # And send the request HTTPConnection.endheaders(self) # Save the response class response_class = self.response_class # And replace the response class with our own one, which does not # close the connection after self.response_class = HTTPSProxyResponse response = HTTPConnection.getresponse(self) # Restore the response class self.response_class = response_class # Close the response object manually response.close() if response.status != 200: # Close the connection manually self.close() raise xmlrpclib.ProtocolError(host, response.status, response.reason, response.msg) self.sock = SSL.SSLSocket(self.sock, self.trusted_certs) self.sock.init_ssl() def putrequest(self, method, url, skip_host=0): return HTTPConnection.putrequest(self, method, url, skip_host=skip_host) def _add_proxy_headers(self): HTTPProxyConnection._add_proxy_headers(self) # Add a User-Agent header self.putheader("User-Agent", self._user_agent) def idn_pune_to_unicode(hostname): """ Convert Internationalized domain name from Pune encoding to Unicode """ if hostname is None: return None elif hostname == '': return u'' else: return u'.'.join([encodings.idna.ToUnicode(x) for x in hostname.split('.')]) def idn_ascii_to_pune(hostname): """ Convert domain name to Pune encoding. 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N(t isinstanceRtlower(Rtkey((s4/usr/lib/python2.6/site-packages/rhn/UserDictCase.pyt__lower_strings cCs-|i|ƒ}||i|<||i|<s (treduceRRR(R((s4/usr/lib/python2.6/site-packages/rhn/UserDictCase.pyR;scCs |iƒS(N(R(R((s4/usr/lib/python2.6/site-packages/rhn/UserDictCase.pyt __getstate__@scCs|i|ƒdS(N(R(Rtstate((s4/usr/lib/python2.6/site-packages/rhn/UserDictCase.pyt __setstate__DscCs |iƒS(N(R(R((s4/usr/lib/python2.6/site-packages/rhn/UserDictCase.pytdictHscCs+x$|iƒD]\}}||| srhn/__init__.pyc000066600000000463150501017100007604 0ustar00Ñò ˜auKc@s.dZddkZddkZddgZdS(s7 rhn - A collection of modules used by Red Hat Network iÿÿÿÿNtrpclibt xmlrpclib(t__doc__RRt__all__(((s0/usr/lib/python2.6/site-packages/rhn/__init__.pyt s  python_dateutil-1.4.1-py2.6.egg-info/not-zip-safe000066600000000001150501017100015205 0ustar00 python_dateutil-1.4.1-py2.6.egg-info/SOURCES.txt000066600000000762150501017100014650 0ustar00LICENSE MANIFEST.in Makefile NEWS README example.py setup.cfg setup.py test.py updatezinfo.py dateutil/__init__.py dateutil/easter.py dateutil/parser.py dateutil/relativedelta.py dateutil/rrule.py dateutil/tz.py dateutil/tzwin.py dateutil/zoneinfo/__init__.py python_dateutil.egg-info/PKG-INFO python_dateutil.egg-info/SOURCES.txt python_dateutil.egg-info/dependency_links.txt python_dateutil.egg-info/not-zip-safe python_dateutil.egg-info/top_level.txt sandbox/rrulewrapper.py sandbox/scheduler.pypython_dateutil-1.4.1-py2.6.egg-info/PKG-INFO000066600000000624150501017100014056 0ustar00Metadata-Version: 1.0 Name: python-dateutil Version: 1.4.1 Summary: Extensions to the standard python 2.3+ datetime module Home-page: http://labix.org/python-dateutil Author: Gustavo Niemeyer Author-email: gustavo@niemeyer.net License: PSF License Description: The dateutil module provides powerful extensions to the standard datetime module, available in Python 2.3+. Platform: UNKNOWN python_dateutil-1.4.1-py2.6.egg-info/dependency_links.txt000066600000000001150501017100017025 0ustar00 python_dateutil-1.4.1-py2.6.egg-info/top_level.txt000066600000000011150501017100015501 0ustar00dateutil dbus_bindings.pyc000066600000000271150501017100010065 0ustar00Ñò ¬ÇMc@sddkTdS(iÿÿÿÿ(t*N(tdbus.dbus_bindings(((s1/usr/lib/python2.6/site-packages/dbus_bindings.pytsdbus/_version.pyo000066600000000333150501017100010047 0ustar00Ñò ¬ÇMc@sdZdZdS(iiSs0.83.0N(iiSi(tversiont __version__(((s1/usr/lib/python2.6/site-packages/dbus/_version.pytsdbus/service.pyc000066600000062105150501017100007654 0ustar00Ñò ¬ÇMc@sÓddddfZdZddkZddkZddkZddkZyddkZWnej oddkZnXddk Z ddk l Z l Z l Z lZlZlZlZddklZlZdd klZlZlZdd klZlZlZdd klZeid ƒZ d e!fd„ƒYZ"de!fd„ƒYZ#d„Z$d„Z%d„Z&de'fd„ƒYZ(de!fd„ƒYZ)e!ƒZ*de)fd„ƒYZ+de+fd„ƒYZ,dS(tBusNametObjecttmethodtsignaltrestructuredtextiÿÿÿÿN(t SessionBust SignaturetStructtvalidate_bus_nametvalidate_object_pathtINTROSPECTABLE_IFACEt ObjectPath(RR(t DBusExceptiontNameExistsExceptiontUnknownMethodException(t ErrorMessagetMethodReturnMessagetMethodCallMessage(t LOCAL_PATHs dbus.servicet_VariantSignaturecBs eZdZd„Zd„ZRS(s±A fake method signature which, when iterated, yields an endless stream of 'v' characters representing variants (handy with zip()). It has no string representation. cCs|S(s Return self.((tself((s0/usr/lib/python2.6/site-packages/dbus/service.pyt__iter__:scCsdS(sReturn 'v' whenever called.tv((R((s0/usr/lib/python2.6/site-packages/dbus/service.pytnext>s(t__name__t __module__t__doc__RR(((s0/usr/lib/python2.6/site-packages/dbus/service.pyR4s cBsVeZdZdeeed„Zd„Zd„Zd„Zd„Z d„Z e Z RS(s^A base class for exporting your own Named Services across the Bus. When instantiated, objects of this class attempt to claim the given well-known name on the given bus for the current process. The name is released when the BusName object becomes unreferenced. If a well-known name is requested multiple times, multiple references to the same BusName object will be returned. Caveats ------- - Assumes that named services are only ever requested using this class - if you request names from the bus directly, confusion may occur. - Does not handle queueing. c Cset|dtdtƒ|djo/ddk}|idtddƒtƒ}n||ijo |i|S|o t i pd|o t i pdB|o t i pdB}|i ||ƒ}|t ijon_|t ijonK|t ijot|ƒ‚n+|t ijontd ||fƒ‚ti|ƒ} || _|| _| |i|<| S( sSConstructor, which may either return an existing cached object or a new object. :Parameters: `name` : str The well-known name to be advertised `bus` : dbus.Bus A Bus on which this service will be advertised. Omitting this parameter or setting it to None has been deprecated since version 0.82.1. For backwards compatibility, if this is done, the global shared connection to the session bus will be used. `allow_replacement` : bool If True, other processes trying to claim the same well-known name will take precedence over this one. `replace_existing` : bool If True, this process can take over the well-known name from other processes already holding it. `do_not_queue` : bool If True, this service will not be placed in the queue of services waiting for the requested name if another service already holds it. tallow_well_knownt allow_uniqueiÿÿÿÿNsKOmitting the "bus" parameter to dbus.service.BusName.__init__ is deprecatedt stackleveliis3requesting bus name %s returned unexpected value %s(RtTruetFalsetNonetwarningstwarntDeprecationWarningRt _bus_namest_dbus_bindingstNAME_FLAG_ALLOW_REPLACEMENTtNAME_FLAG_REPLACE_EXISTINGtNAME_FLAG_DO_NOT_QUEUEt request_namet REQUEST_NAME_REPLY_PRIMARY_OWNERtREQUEST_NAME_REPLY_IN_QUEUEtREQUEST_NAME_REPLY_EXISTSR t REQUEST_NAME_REPLY_ALREADY_OWNERt RuntimeErrortobjectt__new__t_bust_name( tclstnametbustallow_replacementtreplace_existingt do_not_queueR!t name_flagstretvaltbus_name((s0/usr/lib/python2.6/site-packages/dbus/service.pyR0Rs2      )   cOsdS(N((Rtargstkeywords((s0/usr/lib/python2.6/site-packages/dbus/service.pyt__init__¡scCs|ii|iƒdS(N(R1t release_nameR2(R((s0/usr/lib/python2.6/site-packages/dbus/service.pyt__del__¦scCs|iS(sGet the Bus this Service is on(R1(R((s0/usr/lib/python2.6/site-packages/dbus/service.pytget_busªscCs|iS(sGet the name of this service(R2(R((s0/usr/lib/python2.6/site-packages/dbus/service.pytget_name®scCsd|i|it|ƒfS(Ns&(R2R1tid(R((s0/usr/lib/python2.6/site-packages/dbus/service.pyt__repr__²sN( RRRR RR0R>R@RARBRDt__str__(((s0/usr/lib/python2.6/site-packages/dbus/service.pyRBsO     cCsþd}d}t}|ox”|iiD]}| o||ijoqd|i|ijoPd|i|ijo9|i|i|jo|}|i|}t}Pq±qµ|}n|om||ijo]d|i|ijoFd|i|ijo/|i|i|jo|i|}t}Pq&q&Wn€x||iiD]n}| o||ijo |}n|o?||ijo/d|i|ijo|i|}t}Pq>q>W|o|i||fS|otd||fƒ‚ntd|ƒ‚dS(sÙWalks the Python MRO of the given class to find the method to invoke. Returns two methods, the one to call, and the one it inherits from which defines its D-Bus interface name, signature, and attributes. t_dbus_is_methodt_dbus_interfaces(%s is not a valid method of interface %ss%s is not a valid methodN(R Rt __class__t__mro__t__dict__RGRR(Rt method_nametdbus_interfacet parent_methodtcandidate_classt successfulR3((s0/usr/lib/python2.6/site-packages/dbus/service.pyt_method_lookup·sJ         c GsÑt|ƒ}y|id||ŒWnštj oŽ}tiƒ|djoOy|i|ƒd}Wqœtj o%}tid||i |ƒ‚qœXntid|||i |ƒ‚nX|i |ƒdS(Nt signatures (guessed)s2Unable to guess signature for arguments %r: %s: %ss8Unable to append %r to message with signature %s: %s: %s( Rtappendt Exceptiontloggingt basicConfigR tguess_signaturet_loggerterrorRHt send_message(t connectiontmessageRKRQR:treplyte((s0/usr/lib/python2.6/site-packages/dbus/service.pyt_method_reply_returnùs       c Cst|ddƒ}|dj onGt|ddƒdjod|ii}nd|i|iif}tiƒ\}}}t|tƒo|i o|i ƒ}nN||jo"di t i |||ƒƒ}ndi t i|i|ƒƒ}t|||ƒ}|i|ƒdS(Nt_dbus_error_nameRtt__main__sorg.freedesktop.DBus.Python.%ss!org.freedesktop.DBus.Python.%s.%s(R`s__main__(tgetattrR RHRRtsystexc_infot isinstanceR tinclude_tracebacktget_dbus_messagetjoint tracebacktformat_exceptiontformat_exception_onlyRRY( RZR[t exceptionR4tettevtetbtcontentsR\((s0/usr/lib/python2.6/site-packages/dbus/service.pyt_method_reply_error s  " t InterfaceTypecBs#eZd„Zd„Zd„ZRS(c Cs t|dhƒ}||_h}||id|( R3R4tbasestdctt class_tabletinterface_tabletbt base_namet interfacet method_tabletour_method_tabletfunc((s0/usr/lib/python2.6/site-packages/dbus/service.pyR>*s"   cCsº|i}|iott|iƒƒ}n tƒ}|iot|iƒ}ng}d|i}x%t||ƒD]}|d|7}quWx|D]}|d|7}q”W|d7}|S(Ns s2 s( s (t _dbus_argst_dbus_in_signaturettupleRRt_dbus_out_signatureRtzip(R3RƒR<tin_sigtout_sigtreflection_datatpairttype((s0/usr/lib/python2.6/site-packages/dbus/service.pyt_reflect_on_methodDs       cCsx|i}|iott|iƒƒ}n tƒ}d|i}x%t||ƒD]}|d|}qRW|d}|S(Ns s" s (R„t_dbus_signatureR†RRRRˆ(R3RƒR<tsigR‹RŒ((s0/usr/lib/python2.6/site-packages/dbus/service.pyt_reflect_on_signalas     (RRR>RŽR‘(((s0/usr/lib/python2.6/site-packages/dbus/service.pyRr)s  t InterfacecBseZeZRS((RRRrt __metaclass__(((s0/usr/lib/python2.6/site-packages/dbus/service.pyR’ssc Bs¿eZdZeZeZdddd„Zed„ƒZ ed„ƒZ ed„ƒZ d„Z ddd„Z d„Zd„Zeed d d d d dddƒd„ƒZd„ZeZRS(sÏA base class for exporting your own Objects across the Bus. Just inherit from Object and mark exported methods with the @\ `dbus.service.method` or @\ `dbus.service.signal` decorator. Example:: class Example(dbus.service.object): def __init__(self, object_path): dbus.service.Object.__init__(self, dbus.SessionBus(), path) self._last_input = None @dbus.service.method(interface='com.example.Sample', in_signature='v', out_signature='s') def StringifyVariant(self, var): self.LastInputChanged(var) # emits the signal return str(var) @dbus.service.signal(interface='com.example.Sample', signature='v') def LastInputChanged(self, var): # run just before the signal is actually emitted # just put "pass" if nothing should happen self._last_input = var @dbus.service.method(interface='com.example.Sample', in_signature='', out_signature='v') def GetLastInput(self): return self._last_input cCs|dj ot|ƒnt|tƒo|}|iƒ}n/|djo!|dj o|iƒ}qond|_d|_g|_ti ƒ|_ t |_ ||_ |djo|dj otdƒ‚n|dj o!|dj o|i||ƒndS(sConstructor. Either conn or bus_name is required; object_path is also required. :Parameters: `conn` : dbus.connection.Connection or None The connection on which to export this object. If None, use the Bus associated with the given ``bus_name``. If there is no ``bus_name`` either, the object is not initially available on any Connection. For backwards compatibility, if an instance of dbus.service.BusName is passed as the first parameter, this is equivalent to passing its associated Bus as ``conn``, and passing the BusName itself as ``bus_name``. `object_path` : str or None A D-Bus object path at which to make this Object available immediately. If this is not None, a `conn` or `bus_name` must also be provided. `bus_name` : dbus.service.BusName or None Represents a well-known name claimed by this process. A reference to the BusName object will be held by this Object, preventing the name from being released during this Object's lifetime (unless it's released manually). s<If object_path is given, either conn or bus_name is requiredN(R R ReRRAt _object_patht _connectiont _locationstthreadt allocate_lockt_locations_lockRt _fallbackR2t TypeErrortadd_to_connection(Rtconnt object_pathR;((s0/usr/lib/python2.6/site-packages/dbus/service.pyR>¥s$        cCsS|itjotd|ƒ‚n,|idjotd|ƒ‚n|iSdS(sÜThe object-path at which this object is available. Access raises AttributeError if there is no object path, or more than one object path. Changed in 0.82.0: AttributeError can be raised. sEObject %r has more than one object path: use Object.locations insteads Object %r has no object path yetN(R”t_MANYtAttributeErrorR (R((s0/usr/lib/python2.6/site-packages/dbus/service.pyt__dbus_object_path__âs cCsS|itjotd|ƒ‚n,|idjotd|ƒ‚n|iSdS(sÙThe Connection on which this object is available. Access raises AttributeError if there is no Connection, or more than one Connection. Changed in 0.82.0: AttributeError can be raised. sFObject %r is on more than one Connection: use Object.locations insteadsObject %r has no Connection yetN(R•RŸR R (R((s0/usr/lib/python2.6/site-packages/dbus/service.pyRZòs cCs t|iƒS(seAn iterable over tuples representing locations at which this object is available. Each tuple has at least two items, but may have more in future versions of dbus-python, so do not rely on their exact length. The first two items are the dbus.connection.Connection and the object path. :Since: 0.82.0 (titerR–(R((s0/usr/lib/python2.6/site-packages/dbus/service.pyt locationss cCs†|tjotdtƒ‚n|iiƒzC|idj o8|i|j o(|i otd||ifƒ‚n|idj o8|i o-|i|jotd||ifƒ‚n|i ||i |i |i ƒ|idjo ||_n|i|j o t |_n|idjo ||_n|i|jo t |_n|ii|||i fƒWd|iiƒXdS(sNMake this object accessible via the given D-Bus connection and object path. :Parameters: `connection` : dbus.connection.Connection Export the object on this connection. If the class attribute SUPPORTS_MULTIPLE_CONNECTIONS is False (default), this object can only be made available on one connection; if the class attribute is set True by a subclass, the object can be made available on more than one connection. `path` : dbus.ObjectPath or other str Place the object at this object path. If the class attribute SUPPORTS_MULTIPLE_OBJECT_PATHS is False (default), this object can only be made available at one object path; if the class attribute is set True by a subclass, the object can be made available with more than one object path. :Raises ValueError: if the object's class attributes do not allow the object to be exported in the desired way. :Since: 0.82.0 s3Objects may not be exported on the reserved path %ss'%r is already exported on connection %rs(%r is already exported at object path %sN(Rt ValueErrorR™tacquireR•R tSUPPORTS_MULTIPLE_CONNECTIONSR”tSUPPORTS_MULTIPLE_OBJECT_PATHSt_register_object_patht _message_cbt_unregister_cbRšRŸR–RRtrelease(RRZtpath((s0/usr/lib/python2.6/site-packages/dbus/service.pyRœs8          cCs|iiƒzk|idjp|idjotd|ƒ‚n|dj p |dj okg}xt|iD]S}|djp|d|jo/|djp|d|jo|i|ƒqnqnWn|i}g|_|ptd|||fƒ‚nxu|D]m}y|di|dƒWntj onX|io.y|ii |ƒWqst j oqsXqqWWd|ii ƒXdS(sMake this object inaccessible via the given D-Bus connection and object path. If no connection or path is specified, the object ceases to be accessible via any connection or path. :Parameters: `connection` : dbus.connection.Connection or None Only remove the object from this Connection. If None, remove from all Connections on which it's exported. `path` : dbus.ObjectPath or other str, or None Only remove the object from this object path. If None, remove from all object paths. :Raises LookupError: if the object was not exported on the requested connection or path, or (if both are None) was not exported at all. :Since: 0.81.1 s%r is not exportediis1%r is not exported at a location matching (%r,%r)N( R™R¥R”R R•t LookupErrorR–RRt_unregister_object_pathtremoveR¤R«(RRZR¬tdroppedtlocation((s0/usr/lib/python2.6/site-packages/dbus/service.pytremove_from_connectionKs8      cCstid||ƒdS(Ns5Unregistering exported object %r from some path on %r(RWtinfo(RRZ((s0/usr/lib/python2.6/site-packages/dbus/service.pyRª|s c s¨tˆtƒpdSygˆiƒ‰ˆiƒ}t|ˆ|ƒ\}}ˆi|i}h}|idj ot |iƒ‰nd‰|i oE|i \}} ‡‡‡‡fd†||<‡‡fd†|| —scstˆˆ|ƒS((Rq(Rl(R[RZ(s0/usr/lib/python2.6/site-packages/dbus/service.pyR´˜siit/s8%s has an empty output signature but did not return NonesK%s has multiple output values in signature %s but did not return a sequence((( ReRt get_membert get_interfaceRPt get_args_listt_dbus_get_args_optionsR‡R Rt_dbus_async_callbackst_dbus_sender_keywordt get_sendert_dbus_path_keywordtget_patht_dbus_rel_path_keywordR–t startswithtlenR t_dbus_destination_keywordtget_destinationt_dbus_message_keywordt_dbus_connection_keywordR†R›toperatortisSequenceTypeRR^RSRq(RRZR[tinterface_nametcandidate_methodRMR<R=treturn_callbackterror_callbackR¬trel_pathtexptsuffixR:tsignature_tupleRl((R[RKRZRQs0/usr/lib/python2.6/site-packages/dbus/service.pyR©s†                     t in_signatureR`t out_signaturetst path_keywordRžtconnection_keywordRZcCsti}|d|7}|i|iid|ii}x£|iƒD]•\}}|d|7}xn|iƒD]`}t|dt ƒo||ii |ƒ7}qlt|dt ƒo||ii |ƒ7}qlqlW|d7}qEWx%|i |ƒD]}|d|7}qîW|d7}|S( siReturn a string of XML encoding this object's supported interfaces, methods and signals. s Rts RFt_dbus_is_signals s s ( R%t)DBUS_INTROSPECT_1_0_XML_DOCTYPE_DECL_NODERsRHRRRuRxRbRRŽR‘tlist_exported_child_objects(RRžRZR‹t interfacesR4tfuncsRƒ((s0/usr/lib/python2.6/site-packages/dbus/service.pyt Introspectîs$ !   cCs]d}|itj o!|idj od|i}nd|ii|ii|t|ƒfS(NR`s at %ss<%s.%s%s at %#x>(R”RŸR RHRRRC(Rtwhere((s0/usr/lib/python2.6/site-packages/dbus/service.pyRD s  N(RRRRR§R¦R R>tpropertyR¡RZR£RœR²RªR©RR RÚRDRE(((s0/usr/lib/python2.6/site-packages/dbus/service.pyRzs= ;1  m tFallbackObjectcBs#eZdZeZddd„ZRS(saAn object that implements an entire subtree of the object-path tree. :Since: 0.82.0 cCs{tt|ƒiƒt|_|djo!|dj otdƒ‚qwn.|djotdƒ‚n|i||ƒdS(sHConstructor. Note that the superclass' ``bus_name`` __init__ argument is not supported here. :Parameters: `conn` : dbus.connection.Connection or None The connection on which to export this object. If this is not None, an `object_path` must also be provided. If None, the object is not initially available on any Connection. `object_path` : str or None A D-Bus object path at which to make this Object available immediately. If this is not None, a `conn` must also be provided. This object will implements all object-paths in the subtree starting at this object-path, except where a more specific object has been added. s)If object_path is given, conn is requireds)If conn is given, object_path is requiredN(RyRÝR>RRšR R›Rœ(RRRž((s0/usr/lib/python2.6/site-packages/dbus/service.pyR>s    N(RRRRR§R R>(((s0/usr/lib/python2.6/site-packages/dbus/service.pyRÝs(-t__all__t __docformat__RcRTRÆRiR—t ImportErrort dummy_threadR%tdbusRRRRR R R tdbus.decoratorsRRtdbus.exceptionsR R Rt dbus.lowlevelRRRt dbus.proxiesRt getLoggerRWR/RRRPR^RqRRrR’RŸRRÝ(((s0/usr/lib/python2.6/site-packages/dbus/service.pyts6     4u B  J ÿ›dbus/decorators.pyc000066600000030017150501017100010356 0ustar00Ñò ¬ÇMc@sšdZd ZdZddkZddklZlZlZddkl Z ddk l Z dddddddde e dd „ Zdddd „ZdS( sService-side D-Bus decorators.tmethodtsignaltrestructuredtextiÿÿÿÿN(tvalidate_interface_namet Signaturetvalidate_member_name(t SignalMessage(t DBusExceptionc s>tˆƒ‡‡ ‡‡‡ ‡‡‡‡‡‡‡ f d†} | S(sºFactory for decorators used to mark methods of a `dbus.service.Object` to be exported on the D-Bus. The decorated method will be exported over D-Bus as the method of the same name on the given D-Bus interface. :Parameters: `dbus_interface` : str Name of a D-Bus interface `in_signature` : str or None If not None, the signature of the method parameters in the usual D-Bus notation `out_signature` : str or None If not None, the signature of the return value in the usual D-Bus notation `async_callbacks` : tuple containing (str,str), or None If None (default) the decorated method is expected to return values matching the `out_signature` as usual, or raise an exception on error. If not None, the following applies: `async_callbacks` contains the names of two keyword arguments to the decorated function, which will be used to provide a success callback and an error callback (in that order). When the decorated method is called via the D-Bus, its normal return value will be ignored; instead, a pair of callbacks are passed as keyword arguments, and the decorated method is expected to arrange for one of them to be called. On success the success callback must be called, passing the results of this method as positional parameters in the format given by the `out_signature`. On error the decorated method may either raise an exception before it returns, or arrange for the error callback to be called with an Exception instance as parameter. `sender_keyword` : str or None If not None, contains the name of a keyword argument to the decorated function, conventionally ``'sender'``. When the method is called, the sender's unique name will be passed as this keyword argument. `path_keyword` : str or None If not None (the default), the decorated method will receive the destination object path as a keyword argument with this name. Normally you already know the object path, but in the case of "fallback paths" you'll usually want to use the object path in the method's implementation. For fallback objects, `rel_path_keyword` (new in 0.82.2) is likely to be more useful. :Since: 0.80.0? `rel_path_keyword` : str or None If not None (the default), the decorated method will receive the destination object path, relative to the path at which the object was exported, as a keyword argument with this name. For non-fallback objects the relative path will always be '/'. :Since: 0.82.2 `destination_keyword` : str or None If not None (the default), the decorated method will receive the destination bus name as a keyword argument with this name. Included for completeness - you shouldn't need this. :Since: 0.80.0? `message_keyword` : str or None If not None (the default), the decorated method will receive the `dbus.lowlevel.MethodCallMessage` as a keyword argument with this name. :Since: 0.80.0? `connection_keyword` : str or None If not None (the default), the decorated method will receive the `dbus.connection.Connection` as a keyword argument with this name. This is generally only useful for objects that are available on more than one connection. :Since: 0.82.0 `utf8_strings` : bool If False (default), D-Bus strings are passed to the decorated method as objects of class dbus.String, a unicode subclass. If True, D-Bus strings are passed to the decorated method as objects of class dbus.UTF8String, a str subclass guaranteed to be encoded in UTF-8. This option does not affect object-paths and signatures, which are always 8-bit strings (str subclass) encoded in ASCII. :Since: 0.80.0 `byte_arrays` : bool If False (default), a byte array will be passed to the decorated method as an `Array` (a list subclass) of `Byte` objects. If True, a byte array will be passed to the decorated method as a `ByteArray`, a str subclass. This is usually what you want, but is switched off by default to keep dbus-python's API consistent. :Since: 0.80.0 csti|ƒd}|idƒˆoltˆƒtjotdƒ‚ntˆƒdjotdƒ‚n|iˆdƒ|iˆdƒnˆo|iˆƒnˆo|iˆƒnˆo|iˆƒnˆ o|iˆ ƒnˆ o|iˆ ƒnˆ o|iˆ ƒnˆobtt ˆƒƒ}t|ƒt|ƒjo td‚qŒt|ƒt|ƒjo td‚qŒnt |_ ˆ|_ ˆ|_ ˆ|_ˆ|_ˆ|_ˆ|_ˆ|_ˆ |_ˆ |_ˆ |_||_hˆd6ˆd6|_|S( Nis\async_callbacks must be a tuple of (keyword for return callback, keyword for error callback)iis<input signature is longer than the number of arguments takens=input signature is shorter than the number of arguments takent byte_arrayst utf8_strings(tinspectt getargspectpopttypettuplet TypeErrortlent ValueErrortremoveRtTruet_dbus_is_methodt_dbus_async_callbackst_dbus_interfacet_dbus_in_signaturet_dbus_out_signaturet_dbus_sender_keywordt_dbus_path_keywordt_dbus_rel_path_keywordt_dbus_destination_keywordt_dbus_message_keywordt_dbus_connection_keywordt _dbus_argst_dbus_get_args_options(tfunctargstin_sig( t in_signatureRt path_keywordR trel_path_keywordtdbus_interfacetsender_keywordtasync_callbackst out_signaturetmessage_keywordtdestination_keywordtconnection_keyword(s3/usr/lib/python2.6/site-packages/dbus/decorators.pyt decoratorœsT                (R( R'R$R*R)R(R%R,R+R-R RR&R.(( R R'R%R+R,R(R)R$R*R&RR-s3/usr/lib/python2.6/site-packages/dbus/decorators.pyR&st 01cs}tˆƒˆdj oJddkl}|tdƒtddƒˆdj otdƒ‚qan‡‡‡‡fd†}|S( s Factory for decorators used to mark methods of a `dbus.service.Object` to emit signals on the D-Bus. Whenever the decorated method is called in Python, after the method body is executed, a signal with the same name as the decorated method, with the given D-Bus interface, will be emitted from this object. :Parameters: `dbus_interface` : str The D-Bus interface whose signal is emitted `signature` : str The signature of the signal in the usual D-Bus notation `path_keyword` : str or None A keyword argument to the decorated method. If not None, that argument will not be emitted as an argument of the signal, and when the signal is emitted, it will appear to come from the object path given by the keyword argument. Note that when calling the decorated method, you must always pass in the object path as a keyword argument, not as a positional argument. This keyword argument cannot be used on objects where the class attribute ``SUPPORTS_MULTIPLE_OBJECT_PATHS`` is true. :Deprecated: since 0.82.0. Use `rel_path_keyword` instead. `rel_path_keyword` : str or None A keyword argument to the decorated method. If not None, that argument will not be emitted as an argument of the signal. When the signal is emitted, if the named keyword argument is given, the signal will appear to come from the object path obtained by appending the keyword argument to the object's object path. This is useful to implement "fallback objects" (objects which own an entire subtree of the object-path tree). If the object is available at more than one object-path on the same or different connections, the signal will be emitted at an appropriate object-path on each connection - for instance, if the object is exported at /abc on connection 1 and at /def and /x/y/z on connection 2, and the keyword argument is /foo, then signals will be emitted from /abc/foo and /def/foo on connection 1, and /x/y/z/foo on connection 2. :Since: 0.82.0 iÿÿÿÿ(twarnsdbus.service.signal::path_keyword has been deprecated since dbus-python 0.82.0, and will not work on objects that support multiple object pathst stacklevelisJdbus.service.signal::path_keyword and rel_path_keyword cannot both be usedcsYˆi‰tˆƒ‡‡‡‡‡‡fd†}tiˆƒd}|idƒx\ˆˆfD]N}|dj o;y|i|ƒWq¬tj otd|ƒ‚q¬Xq^q^Wˆobtt ˆƒƒ}t |ƒt |ƒjo td‚qt |ƒt |ƒjo td‚qnˆi|_ˆi |_ t |_ ˆ|_ˆ|_||_|S(NcsXd}ˆdj oq|iotdƒ‚n|iˆdƒ}||ijo1|ii|dƒ otd||iƒ‚q„nd}ˆdj o|iˆdƒ}nˆ|||Žx”|iD]‰}|djo:|djp |djo|d}q|d|}n|}t|ˆˆƒ}|i dˆ|Œ|di |ƒqÇWdS( Ns[path_keyword cannot be used on the signals of an object that supports multiple object pathst/sPath %r is not below %rtit signaturei(R1R2( tNonetSUPPORTS_MULTIPLE_OBJECT_PATHSRR t__dbus_object_path__t startswithRt locationsRtappendt send_message(tselfR"tkeywordstabs_pathtrel_pathtlocationt object_pathtmessage(R'R%R3R!t member_nameR&(s3/usr/lib/python2.6/site-packages/dbus/decorators.pyt emit_signals2       isfunction has no argument "%s"s@signal signature is longer than the number of arguments providedsAsignal signature is shorter than the number of arguments provided(t__name__RR R R R4RRRRRt__doc__Rt_dbus_is_signalRt_dbus_signatureR(R!RCR"tkeywordtsig(R'R3R&R%(RBR!s3/usr/lib/python2.6/site-packages/dbus/decorators.pyR.s2  &          N(RR4twarningsR/tDeprecationWarningR(R'R3R%R&R/R.((R'R%R3R&s3/usr/lib/python2.6/site-packages/dbus/decorators.pyRÐs3     D(smethodssignal(REt__all__t __docformat__R tdbusRRRt dbus.lowlevelRtdbus.exceptionsRR4tFalseRR(((s3/usr/lib/python2.6/site-packages/dbus/decorators.pyts   ¥dbus/_dbus.py000066600000022556150501017100007153 0ustar00"""Implementation for dbus.Bus. Not to be imported directly.""" # Copyright (C) 2003, 2004, 2005, 2006 Red Hat Inc. # Copyright (C) 2003 David Zeuthen # Copyright (C) 2004 Rob Taylor # Copyright (C) 2005, 2006 Collabora Ltd. # # Permission is hereby granted, free of charge, to any person # obtaining a copy of this software and associated documentation # files (the "Software"), to deal in the Software without # restriction, including without limitation the rights to use, copy, # modify, merge, publish, distribute, sublicense, and/or sell copies # of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be # included in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # DEALINGS IN THE SOFTWARE. from __future__ import generators __all__ = ('Bus', 'SystemBus', 'SessionBus', 'StarterBus') __docformat__ = 'reStructuredText' import os import sys import weakref from traceback import print_exc from dbus.exceptions import DBusException from _dbus_bindings import BUS_DAEMON_NAME, BUS_DAEMON_PATH,\ BUS_DAEMON_IFACE, UTF8String,\ validate_member_name, validate_interface_name,\ validate_bus_name, validate_object_path,\ BUS_SESSION, BUS_SYSTEM, BUS_STARTER,\ DBUS_START_REPLY_SUCCESS, \ DBUS_START_REPLY_ALREADY_RUNNING from dbus.bus import BusConnection from dbus.lowlevel import SignalMessage try: import thread except ImportError: import dummy_thread as thread class Bus(BusConnection): """A connection to one of three possible standard buses, the SESSION, SYSTEM, or STARTER bus. This class manages shared connections to those buses. If you're trying to subclass `Bus`, you may be better off subclassing `BusConnection`, which doesn't have all this magic. """ _shared_instances = {} def __new__(cls, bus_type=BusConnection.TYPE_SESSION, private=False, mainloop=None): """Constructor, returning an existing instance where appropriate. The returned instance is actually always an instance of `SessionBus`, `SystemBus` or `StarterBus`. :Parameters: `bus_type` : cls.TYPE_SESSION, cls.TYPE_SYSTEM or cls.TYPE_STARTER Connect to the appropriate bus `private` : bool If true, never return an existing shared instance, but instead return a private connection. :Deprecated: since 0.82.3. Use dbus.bus.BusConnection for private connections. `mainloop` : dbus.mainloop.NativeMainLoop The main loop to use. The default is to use the default main loop if one has been set up, or raise an exception if none has been. :Changed: in dbus-python 0.80: converted from a wrapper around a Connection to a Connection subclass. """ if (not private and bus_type in cls._shared_instances): return cls._shared_instances[bus_type] # this is a bit odd, but we create instances of the subtypes # so we can return the shared instances if someone tries to # construct one of them (otherwise we'd eg try and return an # instance of Bus from __new__ in SessionBus). why are there # three ways to construct this class? we just don't know. if bus_type == BUS_SESSION: subclass = SessionBus elif bus_type == BUS_SYSTEM: subclass = SystemBus elif bus_type == BUS_STARTER: subclass = StarterBus else: raise ValueError('invalid bus_type %s' % bus_type) bus = BusConnection.__new__(subclass, bus_type, mainloop=mainloop) bus._bus_type = bus_type if not private: cls._shared_instances[bus_type] = bus return bus def close(self): t = self._bus_type if self.__class__._shared_instances.get(t) is self: del self.__class__._shared_instances[t] super(Bus, self).close() def get_connection(self): """Return self, for backwards compatibility with earlier dbus-python versions where Bus was not a subclass of Connection. :Deprecated: since 0.80.0 """ return self _connection = property(get_connection, None, None, """self._connection == self, for backwards compatibility with earlier dbus-python versions where Bus was not a subclass of Connection.""") def get_session(private=False): """Static method that returns a connection to the session bus. :Parameters: `private` : bool If true, do not return a shared connection. """ return SessionBus(private=private) get_session = staticmethod(get_session) def get_system(private=False): """Static method that returns a connection to the system bus. :Parameters: `private` : bool If true, do not return a shared connection. """ return SystemBus(private=private) get_system = staticmethod(get_system) def get_starter(private=False): """Static method that returns a connection to the starter bus. :Parameters: `private` : bool If true, do not return a shared connection. """ return StarterBus(private=private) get_starter = staticmethod(get_starter) def __repr__(self): if self._bus_type == BUS_SESSION: name = 'session' elif self._bus_type == BUS_SYSTEM: name = 'system' elif self._bus_type == BUS_STARTER: name = 'starter' else: name = 'unknown bus type' return '<%s.%s (%s) at %#x>' % (self.__class__.__module__, self.__class__.__name__, name, id(self)) __str__ = __repr__ # FIXME: Drop the subclasses here? I can't think why we'd ever want # polymorphism class SystemBus(Bus): """The system-wide message bus.""" def __new__(cls, private=False, mainloop=None): """Return a connection to the system bus. :Parameters: `private` : bool If true, never return an existing shared instance, but instead return a private connection. `mainloop` : dbus.mainloop.NativeMainLoop The main loop to use. The default is to use the default main loop if one has been set up, or raise an exception if none has been. """ return Bus.__new__(cls, Bus.TYPE_SYSTEM, mainloop=mainloop, private=private) class SessionBus(Bus): """The session (current login) message bus.""" def __new__(cls, private=False, mainloop=None): """Return a connection to the session bus. :Parameters: `private` : bool If true, never return an existing shared instance, but instead return a private connection. `mainloop` : dbus.mainloop.NativeMainLoop The main loop to use. The default is to use the default main loop if one has been set up, or raise an exception if none has been. """ return Bus.__new__(cls, Bus.TYPE_SESSION, private=private, mainloop=mainloop) class StarterBus(Bus): """The bus that activated this process (only valid if this process was launched by DBus activation). """ def __new__(cls, private=False, mainloop=None): """Return a connection to the bus that activated this process. :Parameters: `private` : bool If true, never return an existing shared instance, but instead return a private connection. `mainloop` : dbus.mainloop.NativeMainLoop The main loop to use. The default is to use the default main loop if one has been set up, or raise an exception if none has been. """ return Bus.__new__(cls, Bus.TYPE_STARTER, private=private, mainloop=mainloop) if 'DBUS_PYTHON_NO_DEPRECATED' not in os.environ: class _DBusBindingsEmulation: """A partial emulation of the dbus_bindings module.""" def __str__(self): return '_DBusBindingsEmulation()' def __repr__(self): return '_DBusBindingsEmulation()' def __getattr__(self, attr): global dbus_bindings import dbus.dbus_bindings as m dbus_bindings = m return getattr(m, attr) dbus_bindings = _DBusBindingsEmulation() """Deprecated, don't use.""" dbus/decorators.pyo000066600000030017150501017100010372 0ustar00Ñò ¬ÇMc@sšdZd ZdZddkZddklZlZlZddkl Z ddk l Z dddddddde e dd „ Zdddd „ZdS( sService-side D-Bus decorators.tmethodtsignaltrestructuredtextiÿÿÿÿN(tvalidate_interface_namet Signaturetvalidate_member_name(t SignalMessage(t DBusExceptionc s>tˆƒ‡‡ ‡‡‡ ‡‡‡‡‡‡‡ f d†} | S(sºFactory for decorators used to mark methods of a `dbus.service.Object` to be exported on the D-Bus. The decorated method will be exported over D-Bus as the method of the same name on the given D-Bus interface. :Parameters: `dbus_interface` : str Name of a D-Bus interface `in_signature` : str or None If not None, the signature of the method parameters in the usual D-Bus notation `out_signature` : str or None If not None, the signature of the return value in the usual D-Bus notation `async_callbacks` : tuple containing (str,str), or None If None (default) the decorated method is expected to return values matching the `out_signature` as usual, or raise an exception on error. If not None, the following applies: `async_callbacks` contains the names of two keyword arguments to the decorated function, which will be used to provide a success callback and an error callback (in that order). When the decorated method is called via the D-Bus, its normal return value will be ignored; instead, a pair of callbacks are passed as keyword arguments, and the decorated method is expected to arrange for one of them to be called. On success the success callback must be called, passing the results of this method as positional parameters in the format given by the `out_signature`. On error the decorated method may either raise an exception before it returns, or arrange for the error callback to be called with an Exception instance as parameter. `sender_keyword` : str or None If not None, contains the name of a keyword argument to the decorated function, conventionally ``'sender'``. When the method is called, the sender's unique name will be passed as this keyword argument. `path_keyword` : str or None If not None (the default), the decorated method will receive the destination object path as a keyword argument with this name. Normally you already know the object path, but in the case of "fallback paths" you'll usually want to use the object path in the method's implementation. For fallback objects, `rel_path_keyword` (new in 0.82.2) is likely to be more useful. :Since: 0.80.0? `rel_path_keyword` : str or None If not None (the default), the decorated method will receive the destination object path, relative to the path at which the object was exported, as a keyword argument with this name. For non-fallback objects the relative path will always be '/'. :Since: 0.82.2 `destination_keyword` : str or None If not None (the default), the decorated method will receive the destination bus name as a keyword argument with this name. Included for completeness - you shouldn't need this. :Since: 0.80.0? `message_keyword` : str or None If not None (the default), the decorated method will receive the `dbus.lowlevel.MethodCallMessage` as a keyword argument with this name. :Since: 0.80.0? `connection_keyword` : str or None If not None (the default), the decorated method will receive the `dbus.connection.Connection` as a keyword argument with this name. This is generally only useful for objects that are available on more than one connection. :Since: 0.82.0 `utf8_strings` : bool If False (default), D-Bus strings are passed to the decorated method as objects of class dbus.String, a unicode subclass. If True, D-Bus strings are passed to the decorated method as objects of class dbus.UTF8String, a str subclass guaranteed to be encoded in UTF-8. This option does not affect object-paths and signatures, which are always 8-bit strings (str subclass) encoded in ASCII. :Since: 0.80.0 `byte_arrays` : bool If False (default), a byte array will be passed to the decorated method as an `Array` (a list subclass) of `Byte` objects. If True, a byte array will be passed to the decorated method as a `ByteArray`, a str subclass. This is usually what you want, but is switched off by default to keep dbus-python's API consistent. :Since: 0.80.0 csti|ƒd}|idƒˆoltˆƒtjotdƒ‚ntˆƒdjotdƒ‚n|iˆdƒ|iˆdƒnˆo|iˆƒnˆo|iˆƒnˆo|iˆƒnˆ o|iˆ ƒnˆ o|iˆ ƒnˆ o|iˆ ƒnˆobtt ˆƒƒ}t|ƒt|ƒjo td‚qŒt|ƒt|ƒjo td‚qŒnt |_ ˆ|_ ˆ|_ ˆ|_ˆ|_ˆ|_ˆ|_ˆ|_ˆ |_ˆ |_ˆ |_||_hˆd6ˆd6|_|S( Nis\async_callbacks must be a tuple of (keyword for return callback, keyword for error callback)iis<input signature is longer than the number of arguments takens=input signature is shorter than the number of arguments takent byte_arrayst utf8_strings(tinspectt getargspectpopttypettuplet TypeErrortlent ValueErrortremoveRtTruet_dbus_is_methodt_dbus_async_callbackst_dbus_interfacet_dbus_in_signaturet_dbus_out_signaturet_dbus_sender_keywordt_dbus_path_keywordt_dbus_rel_path_keywordt_dbus_destination_keywordt_dbus_message_keywordt_dbus_connection_keywordt _dbus_argst_dbus_get_args_options(tfunctargstin_sig( t in_signatureRt path_keywordR trel_path_keywordtdbus_interfacetsender_keywordtasync_callbackst out_signaturetmessage_keywordtdestination_keywordtconnection_keyword(s3/usr/lib/python2.6/site-packages/dbus/decorators.pyt decoratorœsT                (R( R'R$R*R)R(R%R,R+R-R RR&R.(( R R'R%R+R,R(R)R$R*R&RR-s3/usr/lib/python2.6/site-packages/dbus/decorators.pyR&st 01cs}tˆƒˆdj oJddkl}|tdƒtddƒˆdj otdƒ‚qan‡‡‡‡fd†}|S( s Factory for decorators used to mark methods of a `dbus.service.Object` to emit signals on the D-Bus. Whenever the decorated method is called in Python, after the method body is executed, a signal with the same name as the decorated method, with the given D-Bus interface, will be emitted from this object. :Parameters: `dbus_interface` : str The D-Bus interface whose signal is emitted `signature` : str The signature of the signal in the usual D-Bus notation `path_keyword` : str or None A keyword argument to the decorated method. If not None, that argument will not be emitted as an argument of the signal, and when the signal is emitted, it will appear to come from the object path given by the keyword argument. Note that when calling the decorated method, you must always pass in the object path as a keyword argument, not as a positional argument. This keyword argument cannot be used on objects where the class attribute ``SUPPORTS_MULTIPLE_OBJECT_PATHS`` is true. :Deprecated: since 0.82.0. Use `rel_path_keyword` instead. `rel_path_keyword` : str or None A keyword argument to the decorated method. If not None, that argument will not be emitted as an argument of the signal. When the signal is emitted, if the named keyword argument is given, the signal will appear to come from the object path obtained by appending the keyword argument to the object's object path. This is useful to implement "fallback objects" (objects which own an entire subtree of the object-path tree). If the object is available at more than one object-path on the same or different connections, the signal will be emitted at an appropriate object-path on each connection - for instance, if the object is exported at /abc on connection 1 and at /def and /x/y/z on connection 2, and the keyword argument is /foo, then signals will be emitted from /abc/foo and /def/foo on connection 1, and /x/y/z/foo on connection 2. :Since: 0.82.0 iÿÿÿÿ(twarnsdbus.service.signal::path_keyword has been deprecated since dbus-python 0.82.0, and will not work on objects that support multiple object pathst stacklevelisJdbus.service.signal::path_keyword and rel_path_keyword cannot both be usedcsYˆi‰tˆƒ‡‡‡‡‡‡fd†}tiˆƒd}|idƒx\ˆˆfD]N}|dj o;y|i|ƒWq¬tj otd|ƒ‚q¬Xq^q^Wˆobtt ˆƒƒ}t |ƒt |ƒjo td‚qt |ƒt |ƒjo td‚qnˆi|_ˆi |_ t |_ ˆ|_ˆ|_||_|S(NcsXd}ˆdj oq|iotdƒ‚n|iˆdƒ}||ijo1|ii|dƒ otd||iƒ‚q„nd}ˆdj o|iˆdƒ}nˆ|||Žx”|iD]‰}|djo:|djp |djo|d}q|d|}n|}t|ˆˆƒ}|i dˆ|Œ|di |ƒqÇWdS( Ns[path_keyword cannot be used on the signals of an object that supports multiple object pathst/sPath %r is not below %rtit signaturei(R1R2( tNonetSUPPORTS_MULTIPLE_OBJECT_PATHSRR t__dbus_object_path__t startswithRt locationsRtappendt send_message(tselfR"tkeywordstabs_pathtrel_pathtlocationt object_pathtmessage(R'R%R3R!t member_nameR&(s3/usr/lib/python2.6/site-packages/dbus/decorators.pyt emit_signals2       isfunction has no argument "%s"s@signal signature is longer than the number of arguments providedsAsignal signature is shorter than the number of arguments provided(t__name__RR R R R4RRRRRt__doc__Rt_dbus_is_signalRt_dbus_signatureR(R!RCR"tkeywordtsig(R'R3R&R%(RBR!s3/usr/lib/python2.6/site-packages/dbus/decorators.pyR.s2  &          N(RR4twarningsR/tDeprecationWarningR(R'R3R%R&R/R.((R'R%R3R&s3/usr/lib/python2.6/site-packages/dbus/decorators.pyRÐs3     D(smethodssignal(REt__all__t __docformat__R tdbusRRRt dbus.lowlevelRtdbus.exceptionsRR4tFalseRR(((s3/usr/lib/python2.6/site-packages/dbus/decorators.pyts   ¥dbus/gobject_service.pyc000066600000005125150501017100011350 0ustar00Ñò ¬ÇMc@sfdZddkZddkZdeieiifd„ƒYZdeieii fd„ƒYZ dS(s:Support code for implementing D-Bus services via GObjects.iÿÿÿÿNtExportedGObjectTypecBseZdZd„ZRS(sˆA metaclass which inherits from both GObjectMeta and `dbus.service.InterfaceType`. Used as the metaclass for `ExportedGObject`. cCs9tii||||ƒtiii||||ƒdS(N(tgobjectt GObjectMetat__init__tdbustservicet InterfaceType(tclstnametbasestdct((s8/usr/lib/python2.6/site-packages/dbus/gobject_service.pyR s(t__name__t __module__t__doc__R(((s8/usr/lib/python2.6/site-packages/dbus/gobject_service.pyRstExportedGObjectcBs#eZdZeZddd„ZRS(s.A GObject which is exported on the D-Bus. Because GObject and `dbus.service.Object` both have custom metaclasses, the naive approach using simple multiple inheritance won't work. This class has `ExportedGObjectType` as its metaclass, which is sufficient to make it work correctly. cKs~|iddƒ}|iddƒ}|dj o|i|ƒntii||tiii|d|d|d|ƒdS(snInitialize an exported GObject. :Parameters: `conn` : dbus.connection.Connection The D-Bus connection or bus `object_path` : str The object path at which to register this object. :Keywords: `bus_name` : dbus.service.BusName A bus name to be held on behalf of this object, or None. `gobject_properties` : dict GObject properties to be set on the constructed object. Any unrecognised keyword arguments will also be interpreted as GObject properties. tbus_nametgobject_propertiestconnt object_pathN( tpoptNonetupdateRtGObjectRRRtObject(tselfRRtkwargsRR((s8/usr/lib/python2.6/site-packages/dbus/gobject_service.pyR.s N(R R R Rt __metaclass__RR(((s8/usr/lib/python2.6/site-packages/dbus/gobject_service.pyR$s( R Rt dbus.serviceRRRRRRRR(((s8/usr/lib/python2.6/site-packages/dbus/gobject_service.pyts  "dbus/connection.pyc000066600000050502150501017100010351 0ustar00Ñò ¬ÇMc @s&d ZdZddkZyddkZWnej oddkZnXddkZddklZ l Z l Z l Z l Z lZlZlZlZddklZddklZlZlZlZlZddklZeid ƒZd „Zdefd „ƒYZ de fd „ƒYZdS(t Connectiont SignalMatchtreStructuredTextiÿÿÿÿN( Rt LOCAL_PATHt LOCAL_IFACEtvalidate_interface_nametvalidate_member_nametvalidate_bus_nametvalidate_object_pathtvalidate_error_namet UTF8String(t DBusException(t ErrorMessagetMethodCallMessaget SignalMessagetMethodReturnMessagetHANDLER_RESULT_NOT_YET_HANDLED(t ProxyObjectsdbus.connectioncOsdS(N((targstkwargs((s3/usr/lib/python2.6/site-packages/dbus/connection.pyt_noop0scBseZdZeeddddddd„Zd„Zd„Zd„Ze d„ƒZ d„Z d„Z d„Z d„Zd„Zd„ZRS(t_sender_name_ownert_membert _interfacet_sendert_patht_handlert _args_matcht_rulet _utf8_stringst _byte_arrayst _conn_weakreft_destination_keywordt_interface_keywordt_message_keywordt_member_keywordt_sender_keywordt _path_keywordt_int_args_matchcKsÝ|dj ot|ƒn|dj ot|ƒn|dj ot|ƒn|dj ot|ƒnd|_ti|ƒ|_||_ ||_ ||_ ||_ ||_ ||_||_||_| |_| |_| |_| |_| |_||_||_|p d|_n¸h|_x«|D]£}|idƒptd|ƒ‚nyt|dƒ}Wn#tj otd|ƒ‚nX|djp |djotd|ƒ‚n|||i|scCs!|idjo dg}|idj o|id|iƒn|idj o|id|iƒn|idj o|id|iƒn|idj o|id|iƒn|idj o;x8|iiƒD]#\}}|id||fƒqÙWndi |ƒ|_n|iS(Ns type='signal's sender='%s's path='%s'sinterface='%s's member='%s's arg%d='%s't,( RR(RtappendRRRR&t iteritemstjoin(R/truleR?tvalue((s3/usr/lib/python2.6/site-packages/dbus/connection.pyt__str__s   cCs&d|it|ƒ|i|iƒfS(Ns<%s at %x "%s" on conn %r>(t __class__RBRR(R/((s3/usr/lib/python2.6/site-packages/dbus/connection.pyt__repr__”scCs ||_dS(N(R(R/tnew_name((s3/usr/lib/python2.6/site-packages/dbus/connection.pytset_sender_name_owner˜scKsˆ|d|ifjotS||ijotS||ijotS||ijotS||ijotS||ijotStS(N( R(RtFalseRRRRRtTrue(R/R1R2R3R4R5R((s3/usr/lib/python2.6/site-packages/dbus/connection.pytmatches_removal_spec›sc Cs‚d}|id|iƒfjotS|idj oz|idtdtƒ}x_|iiƒD]J\}}|t|ƒjp&t ||t ƒ p|||jotSq_Wn|i d|i ƒfjotS|i d|iƒfjotS|id|iƒfjotSyC|djp|i p |i o"|id|id|iƒ}nh}|idj o|iƒ||itj o2}tiƒti d |||i |ƒ‚nXˆd joˆd jo|i | ƒd Sˆd jo t ‰nˆd jo t ‰n‡‡‡fd †}|i| || d | ƒS(sSCall the given method, asynchronously. If the reply_handler is None, successful replies will be ignored. If the error_handler is None, failures will be ignored. If both are None, the implementation may request that no reply is sent. :Returns: The dbus.lowlevel.PendingCall. :Since: 0.81.0 s1Methods may not be called on the reserved path %ss6Methods may not be called on the reserved interface %sR6R7t destinationR‡t interfacetmethodt signatures<Unable to set arguments %r according to signature %r: %s: %sNcsut|tƒoˆ|iˆŒnKt|tƒo&ˆtd|iƒ|iƒŒƒnˆtd|ƒƒdS(Ntnames%Unexpected type for reply message: %r(RZRRXR R tget_error_nameR,(Rc(t reply_handlert error_handlert get_args_opts(s3/usr/lib/python2.6/site-packages/dbus/connection.pytmsg_reply_handlerHs trequire_main_loop(RR RR RIR™R_R`RaRbROR(t send_messageRtsend_message_with_reply(R/RuR2R3RžRŸRR¢R£ttimeoutR6R7R¦RcR›R¥((R£R¤R¢s3/usr/lib/python2.6/site-packages/dbus/connection.pyt call_asyncs<              c  Cs2|tjotdtƒ‚n|tjotdtƒ‚nh|d6| d6} td|d|d|d|ƒ} y| id ||ŒWn>tj o2} tiƒti d ||| i | ƒ‚nX|i | |ƒ} | i | }t |ƒd jod St |ƒd jo |d St|ƒSd S(sECall the given method, synchronously. :Since: 0.81.0 s1Methods may not be called on the reserved path %ss6Methods may not be called on the reserved interface %sR6R7RœR‡RRžRŸs<Unable to set arguments %r according to signature %r: %s: %siiN(RR RR RIR™R_R`RaRbROt!send_message_with_reply_and_blockRXRYR(ttuple(R/RuR2R3RžRŸRR©R6R7R¤RcR›t reply_messaget args_list((s3/usr/lib/python2.6/site-packages/dbus/connection.pyt call_blockingUs6          cCs|ii|ƒdS(s©Arrange for `callable` to be called with one argument (this Connection object) when the Connection becomes disconnected. :Since: 0.83.0 N(RnRI(R/tcallable((s3/usr/lib/python2.6/site-packages/dbus/connection.pytcall_on_disconnectionsN(RgRht__doc__RRR@RvR(RTR€RR“ReR”RtRSRªR¯R±(((s3/usr/lib/python2.6/site-packages/dbus/connection.pyRès*  & `  7   ; ((s Connections SignalMatch(!t__all__t __docformat__R_Rpt ImportErrort dummy_threadR)t_dbus_bindingsRt _ConnectionRRRRRRR R tdbus.exceptionsR t dbus.lowlevelR R RRRt dbus.proxiesRt getLoggerRaRtobjectR(((s3/usr/lib/python2.6/site-packages/dbus/connection.pyts  @( ´dbus/connection.py000066600000065152150501017100010215 0ustar00# Copyright (C) 2007 Collabora Ltd. # # Permission is hereby granted, free of charge, to any person # obtaining a copy of this software and associated documentation # files (the "Software"), to deal in the Software without # restriction, including without limitation the rights to use, copy, # modify, merge, publish, distribute, sublicense, and/or sell copies # of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be # included in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # DEALINGS IN THE SOFTWARE. __all__ = ('Connection', 'SignalMatch') __docformat__ = 'reStructuredText' import logging try: import thread except ImportError: import dummy_thread as thread import weakref from _dbus_bindings import Connection as _Connection, \ LOCAL_PATH, LOCAL_IFACE, \ validate_interface_name, validate_member_name,\ validate_bus_name, validate_object_path,\ validate_error_name, \ UTF8String from dbus.exceptions import DBusException from dbus.lowlevel import ErrorMessage, MethodCallMessage, SignalMessage, \ MethodReturnMessage, HANDLER_RESULT_NOT_YET_HANDLED from dbus.proxies import ProxyObject _logger = logging.getLogger('dbus.connection') def _noop(*args, **kwargs): pass class SignalMatch(object): __slots__ = ('_sender_name_owner', '_member', '_interface', '_sender', '_path', '_handler', '_args_match', '_rule', '_utf8_strings', '_byte_arrays', '_conn_weakref', '_destination_keyword', '_interface_keyword', '_message_keyword', '_member_keyword', '_sender_keyword', '_path_keyword', '_int_args_match') def __init__(self, conn, sender, object_path, dbus_interface, member, handler, utf8_strings=False, byte_arrays=False, sender_keyword=None, path_keyword=None, interface_keyword=None, member_keyword=None, message_keyword=None, destination_keyword=None, **kwargs): if member is not None: validate_member_name(member) if dbus_interface is not None: validate_interface_name(dbus_interface) if sender is not None: validate_bus_name(sender) if object_path is not None: validate_object_path(object_path) self._rule = None self._conn_weakref = weakref.ref(conn) self._sender = sender self._interface = dbus_interface self._member = member self._path = object_path self._handler = handler # if the connection is actually a bus, it's responsible for changing # this later self._sender_name_owner = sender self._utf8_strings = utf8_strings self._byte_arrays = byte_arrays self._sender_keyword = sender_keyword self._path_keyword = path_keyword self._member_keyword = member_keyword self._interface_keyword = interface_keyword self._message_keyword = message_keyword self._destination_keyword = destination_keyword self._args_match = kwargs if not kwargs: self._int_args_match = None else: self._int_args_match = {} for kwarg in kwargs: if not kwarg.startswith('arg'): raise TypeError('SignalMatch: unknown keyword argument %s' % kwarg) try: index = int(kwarg[3:]) except ValueError: raise TypeError('SignalMatch: unknown keyword argument %s' % kwarg) if index < 0 or index > 63: raise TypeError('SignalMatch: arg match index must be in ' 'range(64), not %d' % index) self._int_args_match[index] = kwargs[kwarg] def __hash__(self): """SignalMatch objects are compared by identity.""" return hash(id(self)) def __eq__(self, other): """SignalMatch objects are compared by identity.""" return self is other def __ne__(self, other): """SignalMatch objects are compared by identity.""" return self is not other sender = property(lambda self: self._sender) def __str__(self): if self._rule is None: rule = ["type='signal'"] if self._sender is not None: rule.append("sender='%s'" % self._sender) if self._path is not None: rule.append("path='%s'" % self._path) if self._interface is not None: rule.append("interface='%s'" % self._interface) if self._member is not None: rule.append("member='%s'" % self._member) if self._int_args_match is not None: for index, value in self._int_args_match.iteritems(): rule.append("arg%d='%s'" % (index, value)) self._rule = ','.join(rule) return self._rule def __repr__(self): return ('<%s at %x "%s" on conn %r>' % (self.__class__, id(self), self._rule, self._conn_weakref())) def set_sender_name_owner(self, new_name): self._sender_name_owner = new_name def matches_removal_spec(self, sender, object_path, dbus_interface, member, handler, **kwargs): if handler not in (None, self._handler): return False if sender != self._sender: return False if object_path != self._path: return False if dbus_interface != self._interface: return False if member != self._member: return False if kwargs != self._args_match: return False return True def maybe_handle_message(self, message): args = None # these haven't been checked yet by the match tree if self._sender_name_owner not in (None, message.get_sender()): return False if self._int_args_match is not None: # extracting args with utf8_strings and byte_arrays is less work args = message.get_args_list(utf8_strings=True, byte_arrays=True) for index, value in self._int_args_match.iteritems(): if (index >= len(args) or not isinstance(args[index], UTF8String) or args[index] != value): return False # these have likely already been checked by the match tree if self._member not in (None, message.get_member()): return False if self._interface not in (None, message.get_interface()): return False if self._path not in (None, message.get_path()): return False try: # minor optimization: if we already extracted the args with the # right calling convention to do the args match, don't bother # doing so again if args is None or not self._utf8_strings or not self._byte_arrays: args = message.get_args_list(utf8_strings=self._utf8_strings, byte_arrays=self._byte_arrays) kwargs = {} if self._sender_keyword is not None: kwargs[self._sender_keyword] = message.get_sender() if self._destination_keyword is not None: kwargs[self._destination_keyword] = message.get_destination() if self._path_keyword is not None: kwargs[self._path_keyword] = message.get_path() if self._member_keyword is not None: kwargs[self._member_keyword] = message.get_member() if self._interface_keyword is not None: kwargs[self._interface_keyword] = message.get_interface() if self._message_keyword is not None: kwargs[self._message_keyword] = message self._handler(*args, **kwargs) except: # basicConfig is a no-op if logging is already configured logging.basicConfig() _logger.error('Exception in handler for D-Bus signal:', exc_info=1) return True def remove(self): conn = self._conn_weakref() # do nothing if the connection has already vanished if conn is not None: conn.remove_signal_receiver(self, self._member, self._interface, self._sender, self._path, **self._args_match) class Connection(_Connection): """A connection to another application. In this base class there is assumed to be no bus daemon. :Since: 0.81.0 """ ProxyObjectClass = ProxyObject def __init__(self, *args, **kwargs): super(Connection, self).__init__(*args, **kwargs) # this if-block is needed because shared bus connections can be # __init__'ed more than once if not hasattr(self, '_dbus_Connection_initialized'): self._dbus_Connection_initialized = 1 self.__call_on_disconnection = [] self._signal_recipients_by_object_path = {} """Map from object path to dict mapping dbus_interface to dict mapping member to list of SignalMatch objects.""" self._signals_lock = thread.allocate_lock() """Lock used to protect signal data structures""" self.add_message_filter(self.__class__._signal_func) def activate_name_owner(self, bus_name): """Return the unique name for the given bus name, activating it if necessary and possible. If the name is already unique or this connection is not to a bus daemon, just return it. :Returns: a bus name. If the given `bus_name` exists, the returned name identifies its current owner; otherwise the returned name does not exist. :Raises DBusException: if the implementation has failed to activate the given bus name. :Since: 0.81.0 """ return bus_name def get_object(self, bus_name=None, object_path=None, introspect=True, **kwargs): """Return a local proxy for the given remote object. Method calls on the proxy are translated into method calls on the remote object. :Parameters: `bus_name` : str A bus name (either the unique name or a well-known name) of the application owning the object. The keyword argument named_service is a deprecated alias for this. `object_path` : str The object path of the desired object `introspect` : bool If true (default), attempt to introspect the remote object to find out supported methods and their signatures :Returns: a `dbus.proxies.ProxyObject` """ named_service = kwargs.pop('named_service', None) if named_service is not None: if bus_name is not None: raise TypeError('bus_name and named_service cannot both ' 'be specified') from warnings import warn warn('Passing the named_service parameter to get_object by name ' 'is deprecated: please use positional parameters', DeprecationWarning, stacklevel=2) bus_name = named_service if kwargs: raise TypeError('get_object does not take these keyword ' 'arguments: %s' % ', '.join(kwargs.iterkeys())) return self.ProxyObjectClass(self, bus_name, object_path, introspect=introspect) def add_signal_receiver(self, handler_function, signal_name=None, dbus_interface=None, bus_name=None, path=None, **keywords): """Arrange for the given function to be called when a signal matching the parameters is received. :Parameters: `handler_function` : callable The function to be called. Its positional arguments will be the arguments of the signal. By default it will receive no keyword arguments, but see the description of the optional keyword arguments below. `signal_name` : str The signal name; None (the default) matches all names `dbus_interface` : str The D-Bus interface name with which to qualify the signal; None (the default) matches all interface names `bus_name` : str A bus name for the sender, which will be resolved to a unique name if it is not already; None (the default) matches any sender. `path` : str The object path of the object which must have emitted the signal; None (the default) matches any object path :Keywords: `utf8_strings` : bool If True, the handler function will receive any string arguments as dbus.UTF8String objects (a subclass of str guaranteed to be UTF-8). If False (default) it will receive any string arguments as dbus.String objects (a subclass of unicode). `byte_arrays` : bool If True, the handler function will receive any byte-array arguments as dbus.ByteArray objects (a subclass of str). If False (default) it will receive any byte-array arguments as a dbus.Array of dbus.Byte (subclasses of: a list of ints). `sender_keyword` : str If not None (the default), the handler function will receive the unique name of the sending endpoint as a keyword argument with this name. `destination_keyword` : str If not None (the default), the handler function will receive the bus name of the destination (or None if the signal is a broadcast, as is usual) as a keyword argument with this name. `interface_keyword` : str If not None (the default), the handler function will receive the signal interface as a keyword argument with this name. `member_keyword` : str If not None (the default), the handler function will receive the signal name as a keyword argument with this name. `path_keyword` : str If not None (the default), the handler function will receive the object-path of the sending object as a keyword argument with this name. `message_keyword` : str If not None (the default), the handler function will receive the `dbus.lowlevel.SignalMessage` as a keyword argument with this name. `arg...` : unicode or UTF-8 str If there are additional keyword parameters of the form ``arg``\ *n*, match only signals where the *n*\ th argument is the value given for that keyword parameter. As of this time only string arguments can be matched (in particular, object paths and signatures can't). `named_service` : str A deprecated alias for `bus_name`. """ self._require_main_loop() named_service = keywords.pop('named_service', None) if named_service is not None: if bus_name is not None: raise TypeError('bus_name and named_service cannot both be ' 'specified') bus_name = named_service from warnings import warn warn('Passing the named_service parameter to add_signal_receiver ' 'by name is deprecated: please use positional parameters', DeprecationWarning, stacklevel=2) match = SignalMatch(self, bus_name, path, dbus_interface, signal_name, handler_function, **keywords) self._signals_lock.acquire() try: by_interface = self._signal_recipients_by_object_path.setdefault( path, {}) by_member = by_interface.setdefault(dbus_interface, {}) matches = by_member.setdefault(signal_name, []) matches.append(match) finally: self._signals_lock.release() return match def _iter_easy_matches(self, path, dbus_interface, member): if path is not None: path_keys = (None, path) else: path_keys = (None,) if dbus_interface is not None: interface_keys = (None, dbus_interface) else: interface_keys = (None,) if member is not None: member_keys = (None, member) else: member_keys = (None,) for path in path_keys: by_interface = self._signal_recipients_by_object_path.get(path, None) if by_interface is None: continue for dbus_interface in interface_keys: by_member = by_interface.get(dbus_interface, None) if by_member is None: continue for member in member_keys: matches = by_member.get(member, None) if matches is None: continue for m in matches: yield m def remove_signal_receiver(self, handler_or_match, signal_name=None, dbus_interface=None, bus_name=None, path=None, **keywords): named_service = keywords.pop('named_service', None) if named_service is not None: if bus_name is not None: raise TypeError('bus_name and named_service cannot both be ' 'specified') bus_name = named_service from warnings import warn warn('Passing the named_service parameter to ' 'remove_signal_receiver by name is deprecated: please use ' 'positional parameters', DeprecationWarning, stacklevel=2) new = [] deletions = [] self._signals_lock.acquire() try: by_interface = self._signal_recipients_by_object_path.get(path, None) if by_interface is None: return by_member = by_interface.get(dbus_interface, None) if by_member is None: return matches = by_member.get(signal_name, None) if matches is None: return for match in matches: if (handler_or_match is match or match.matches_removal_spec(bus_name, path, dbus_interface, signal_name, handler_or_match, **keywords)): deletions.append(match) else: new.append(match) if new: by_member[signal_name] = new else: del by_member[signal_name] if not by_member: del by_interface[dbus_interface] if not by_interface: del self._signal_recipients_by_object_path[path] finally: self._signals_lock.release() for match in deletions: self._clean_up_signal_match(match) def _clean_up_signal_match(self, match): # Now called without the signals lock held (it was held in <= 0.81.0) pass def _signal_func(self, message): """D-Bus filter function. Handle signals by dispatching to Python callbacks kept in the match-rule tree. """ if not isinstance(message, SignalMessage): return HANDLER_RESULT_NOT_YET_HANDLED dbus_interface = message.get_interface() path = message.get_path() signal_name = message.get_member() for match in self._iter_easy_matches(path, dbus_interface, signal_name): match.maybe_handle_message(message) if (dbus_interface == LOCAL_IFACE and path == LOCAL_PATH and signal_name == 'Disconnected'): for cb in self.__call_on_disconnection: try: cb(self) except Exception, e: # basicConfig is a no-op if logging is already configured logging.basicConfig() _logger.error('Exception in handler for Disconnected ' 'signal:', exc_info=1) return HANDLER_RESULT_NOT_YET_HANDLED def call_async(self, bus_name, object_path, dbus_interface, method, signature, args, reply_handler, error_handler, timeout=-1.0, utf8_strings=False, byte_arrays=False, require_main_loop=True): """Call the given method, asynchronously. If the reply_handler is None, successful replies will be ignored. If the error_handler is None, failures will be ignored. If both are None, the implementation may request that no reply is sent. :Returns: The dbus.lowlevel.PendingCall. :Since: 0.81.0 """ if object_path == LOCAL_PATH: raise DBusException('Methods may not be called on the reserved ' 'path %s' % LOCAL_PATH) if dbus_interface == LOCAL_IFACE: raise DBusException('Methods may not be called on the reserved ' 'interface %s' % LOCAL_IFACE) # no need to validate other args - MethodCallMessage ctor will do get_args_opts = {'utf8_strings': utf8_strings, 'byte_arrays': byte_arrays} message = MethodCallMessage(destination=bus_name, path=object_path, interface=dbus_interface, method=method) # Add the arguments to the function try: message.append(signature=signature, *args) except Exception, e: logging.basicConfig() _logger.error('Unable to set arguments %r according to ' 'signature %r: %s: %s', args, signature, e.__class__, e) raise if reply_handler is None and error_handler is None: # we don't care what happens, so just send it self.send_message(message) return if reply_handler is None: reply_handler = _noop if error_handler is None: error_handler = _noop def msg_reply_handler(message): if isinstance(message, MethodReturnMessage): reply_handler(*message.get_args_list(**get_args_opts)) elif isinstance(message, ErrorMessage): error_handler(DBusException(name=message.get_error_name(), *message.get_args_list())) else: error_handler(TypeError('Unexpected type for reply ' 'message: %r' % message)) return self.send_message_with_reply(message, msg_reply_handler, timeout, require_main_loop=require_main_loop) def call_blocking(self, bus_name, object_path, dbus_interface, method, signature, args, timeout=-1.0, utf8_strings=False, byte_arrays=False): """Call the given method, synchronously. :Since: 0.81.0 """ if object_path == LOCAL_PATH: raise DBusException('Methods may not be called on the reserved ' 'path %s' % LOCAL_PATH) if dbus_interface == LOCAL_IFACE: raise DBusException('Methods may not be called on the reserved ' 'interface %s' % LOCAL_IFACE) # no need to validate other args - MethodCallMessage ctor will do get_args_opts = {'utf8_strings': utf8_strings, 'byte_arrays': byte_arrays} message = MethodCallMessage(destination=bus_name, path=object_path, interface=dbus_interface, method=method) # Add the arguments to the function try: message.append(signature=signature, *args) except Exception, e: logging.basicConfig() _logger.error('Unable to set arguments %r according to ' 'signature %r: %s: %s', args, signature, e.__class__, e) raise # make a blocking call reply_message = self.send_message_with_reply_and_block( message, timeout) args_list = reply_message.get_args_list(**get_args_opts) if len(args_list) == 0: return None elif len(args_list) == 1: return args_list[0] else: return tuple(args_list) def call_on_disconnection(self, callable): """Arrange for `callable` to be called with one argument (this Connection object) when the Connection becomes disconnected. :Since: 0.83.0 """ self.__call_on_disconnection.append(callable) dbus/_dbus.pyo000066600000022475150501017100007332 0ustar00Ñò ¬ÇMc@sœdZddklZdZdZddkZddkZddkZdd kl Z dd k l Z dd k l Z lZlZlZlZlZlZlZlZlZlZlZlZdd klZdd klZyddkZWnej oddk ZnXdefd„ƒYZ!de!fd„ƒYZ"de!fd„ƒYZ#de!fd„ƒYZ$dei%jo ddd„ƒYZ&e&ƒa'ndS(s9Implementation for dbus.Bus. Not to be imported directly.iÿÿÿÿ(t generatorstBust SystemBust SessionBust StarterBustreStructuredTextN(t print_exc(t DBusException( tBUS_DAEMON_NAMEtBUS_DAEMON_PATHtBUS_DAEMON_IFACEt UTF8Stringtvalidate_member_nametvalidate_interface_nametvalidate_bus_nametvalidate_object_patht BUS_SESSIONt BUS_SYSTEMt BUS_STARTERtDBUS_START_REPLY_SUCCESSt DBUS_START_REPLY_ALREADY_RUNNING(t BusConnection(t SignalMessagecBs§eZdZhZeied d„Zd„Z d„Z e e d d dƒZ ed„Z ee ƒZ ed„ZeeƒZed„ZeeƒZd„ZeZRS( s A connection to one of three possible standard buses, the SESSION, SYSTEM, or STARTER bus. This class manages shared connections to those buses. If you're trying to subclass `Bus`, you may be better off subclassing `BusConnection`, which doesn't have all this magic. cCs¶| o||ijo |i|S|tjo t}n?|tjo t}n(|tjo t}ntd|ƒ‚ti ||d|ƒ}||_ |p||i|(RRRRR!t __module__t__name__tid(R%tname((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyt__repr__©s     N(R/R.t__doc__RRt TYPE_SESSIONtFalsetNoneRR$R'tpropertyt _connectionR(t staticmethodR)R*R2t__str__(((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyR7s   2        cBseZdZedd„ZRS(sThe system-wide message bus.cCsti|tid|d|ƒS(sÆReturn a connection to the system bus. :Parameters: `private` : bool If true, never return an existing shared instance, but instead return a private connection. `mainloop` : dbus.mainloop.NativeMainLoop The main loop to use. The default is to use the default main loop if one has been set up, or raise an exception if none has been. RR(RRt TYPE_SYSTEM(RRR((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyR½s N(R/R.R3R5R6R(((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyR»scBseZdZedd„ZRS(s(The session (current login) message bus.cCsti|tid|d|ƒS(sÇReturn a connection to the session bus. :Parameters: `private` : bool If true, never return an existing shared instance, but instead return a private connection. `mainloop` : dbus.mainloop.NativeMainLoop The main loop to use. The default is to use the default main loop if one has been set up, or raise an exception if none has been. RR(RRR4(RRR((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyRÎs N(R/R.R3R5R6R(((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyRÌscBseZdZedd„ZRS(sjThe bus that activated this process (only valid if this process was launched by DBus activation). cCsti|tid|d|ƒS(sÛReturn a connection to the bus that activated this process. :Parameters: `private` : bool If true, never return an existing shared instance, but instead return a private connection. `mainloop` : dbus.mainloop.NativeMainLoop The main loop to use. The default is to use the default main loop if one has been set up, or raise an exception if none has been. RR(RRt TYPE_STARTER(RRR((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyRás N(R/R.R3R5R6R(((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyRÝstDBUS_PYTHON_NO_DEPRECATEDt_DBusBindingsEmulationcBs)eZdZd„Zd„Zd„ZRS(s0A partial emulation of the dbus_bindings module.cCsdS(Ns_DBusBindingsEmulation()((R%((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyR:õscCsdS(Ns_DBusBindingsEmulation()((R%((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyR2÷scCs"ddki}|at||ƒS(Niÿÿÿÿ(tdbus.dbus_bindingst dbus_bindingstgetattr(R%tattrtm((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyt __getattr__ùs(R/R.R3R:R2RD(((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyR>ós  (sBuss SystemBuss SessionBuss StarterBus(((R3t __future__Rt__all__t __docformat__tostsystweakreft tracebackRtdbus.exceptionsRt_dbus_bindingsRR R R R R RRRRRRRtdbus.busRt dbus.lowlevelRtthreadt ImportErrort dummy_threadRRRRtenvironR>R@(((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyts.   X„ dbus/_version.pyc000066600000000333150501017100010033 0ustar00Ñò ¬ÇMc@sdZdZdS(iiSs0.83.0N(iiSi(tversiont __version__(((s1/usr/lib/python2.6/site-packages/dbus/_version.pytsdbus/exceptions.py000066600000007475150501017100010243 0ustar00"""D-Bus exceptions.""" # Copyright (C) 2007 Collabora Ltd. # # Permission is hereby granted, free of charge, to any person # obtaining a copy of this software and associated documentation # files (the "Software"), to deal in the Software without # restriction, including without limitation the rights to use, copy, # modify, merge, publish, distribute, sublicense, and/or sell copies # of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be # included in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # DEALINGS IN THE SOFTWARE. __all__ = ('DBusException', 'MissingErrorHandlerException', 'MissingReplyHandlerException', 'ValidationException', 'IntrospectionParserException', 'UnknownMethodException', 'NameExistsException') class DBusException(Exception): include_traceback = False """If True, tracebacks will be included in the exception message sent to D-Bus clients. Exceptions that are not DBusException subclasses always behave as though this is True. Set this to True on DBusException subclasses that represent a programming error, and leave it False on subclasses that represent an expected failure condition (e.g. a network server not responding).""" def __init__(self, *args, **kwargs): name = kwargs.pop('name', None) if name is not None or getattr(self, '_dbus_error_name', None) is None: self._dbus_error_name = name if kwargs: raise TypeError('DBusException does not take keyword arguments: %s' % ', '.join(kwargs.keys())) Exception.__init__(self, *args) def __str__(self): s = Exception.__str__(self) if self._dbus_error_name is not None: return '%s: %s' % (self._dbus_error_name, s) else: return s def get_dbus_message(self): s = Exception.__str__(self) return s.decode('utf-8', 'replace') def get_dbus_name(self): return self._dbus_error_name class MissingErrorHandlerException(DBusException): include_traceback = True def __init__(self): DBusException.__init__(self, "error_handler not defined: if you define a reply_handler you must also define an error_handler") class MissingReplyHandlerException(DBusException): include_traceback = True def __init__(self): DBusException.__init__(self, "reply_handler not defined: if you define an error_handler you must also define a reply_handler") class ValidationException(DBusException): include_traceback = True def __init__(self, msg=''): DBusException.__init__(self, "Error validating string: %s"%msg) class IntrospectionParserException(DBusException): include_traceback = True def __init__(self, msg=''): DBusException.__init__(self, "Error parsing introspect data: %s"%msg) class UnknownMethodException(DBusException): include_traceback = True _dbus_error_name = 'org.freedesktop.DBus.Error.UnknownMethod' def __init__(self, method): DBusException.__init__(self, "Unknown method: %s"%method) class NameExistsException(DBusException): include_traceback = True def __init__(self, name): DBusException.__init__(self, "Bus name already exists: %s"%name) dbus/glib.pyc000066600000001366150501017100007133 0ustar00Ñò ¬ÇMc@s9dZdZddklZlZeZedeƒdS(s‚Deprecated module which sets the default GLib main context as the mainloop implementation within D-Bus, as a side-effect of being imported! This API is highly non-obvious, so instead of importing this module, new programs which don't need pre-0.80 compatibility should use this equivalent code:: from dbus.mainloop.glib import DBusGMainLoop DBusGMainLoop(set_as_default=True) trestructuredtextiÿÿÿÿ(t DBusGMainLoopt threads_inittset_as_defaultN(t__doc__t __docformat__tdbus.mainloop.glibRRt init_threadstTrue(((s-/usr/lib/python2.6/site-packages/dbus/glib.pyt"sdbus/types.pyc000066600000001553150501017100007360 0ustar00Ñò ¬ÇMc@szdZddklZlZlZlZlZlZlZl Z l Z l Z l Z l Z lZlZlZlZlZdS(t ObjectPatht ByteArrayt SignaturetBytetBooleantInt16tUInt16tInt32tUInt32tInt64tUInt64tDoubletStringtArraytStructt Dictionaryt UTF8Stringiÿÿÿÿ(RRRRRRRRR R RR R RR RRN(s ObjectPaths ByteArrays SignaturesBytesBooleansInt16sUInt16sInt32sUInt32sInt64sUInt64sDoublesStringsArraysStructs Dictionarys UTF8String(t__all__t_dbus_bindingsRRRRRRRRR R RR R RR RR(((s./usr/lib/python2.6/site-packages/dbus/types.pytsdbus/gobject_service.py000066600000006134150501017100011206 0ustar00"""Support code for implementing D-Bus services via GObjects.""" # Copyright (C) 2007 Collabora Ltd. # # Permission is hereby granted, free of charge, to any person # obtaining a copy of this software and associated documentation # files (the "Software"), to deal in the Software without # restriction, including without limitation the rights to use, copy, # modify, merge, publish, distribute, sublicense, and/or sell copies # of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be # included in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # DEALINGS IN THE SOFTWARE. import gobject import dbus.service class ExportedGObjectType(gobject.GObjectMeta, dbus.service.InterfaceType): """A metaclass which inherits from both GObjectMeta and `dbus.service.InterfaceType`. Used as the metaclass for `ExportedGObject`. """ def __init__(cls, name, bases, dct): gobject.GObjectMeta.__init__(cls, name, bases, dct) dbus.service.InterfaceType.__init__(cls, name, bases, dct) class ExportedGObject(gobject.GObject, dbus.service.Object): """A GObject which is exported on the D-Bus. Because GObject and `dbus.service.Object` both have custom metaclasses, the naive approach using simple multiple inheritance won't work. This class has `ExportedGObjectType` as its metaclass, which is sufficient to make it work correctly. """ __metaclass__ = ExportedGObjectType def __init__(self, conn=None, object_path=None, **kwargs): """Initialize an exported GObject. :Parameters: `conn` : dbus.connection.Connection The D-Bus connection or bus `object_path` : str The object path at which to register this object. :Keywords: `bus_name` : dbus.service.BusName A bus name to be held on behalf of this object, or None. `gobject_properties` : dict GObject properties to be set on the constructed object. Any unrecognised keyword arguments will also be interpreted as GObject properties. """ bus_name = kwargs.pop('bus_name', None) gobject_properties = kwargs.pop('gobject_properties', None) if gobject_properties is not None: kwargs.update(gobject_properties) gobject.GObject.__init__(self, **kwargs) dbus.service.Object.__init__(self, conn=conn, object_path=object_path, bus_name=bus_name) dbus/proxies.pyo000066600000047034150501017100007725 0ustar00Ñò ¬ÇMc @s#ddkZddkZyddklZWn#ej oddklZnXddkZddklZddk l Z l Z l Z l Z dZeidƒZddklZlZlZlZlZdfd „ƒYZd fd „ƒYZd efd „ƒYZdefd„ƒYZdS(iÿÿÿÿN(tRLock(tprocess_introspection_data(tMissingReplyHandlerExceptiontMissingErrorHandlerExceptiontIntrospectionParserExceptiont DBusExceptiontrestructuredtexts dbus.proxies(t LOCAL_PATHtBUS_DAEMON_NAMEtBUS_DAEMON_PATHtBUS_DAEMON_IFACEtINTROSPECTABLE_IFACEt_DeferredMethodcBs)eZdZd„Zd„Zd„ZRS(sXA proxy method which will only get called once we have its introspection reply. cCs+||_|i|_||_||_dS(N(t _proxy_methodt _method_namet_appendt_block(tselft proxy_methodtappendtblock((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyt__init__4s   cOs\|idƒp|idtƒo|i|i||ƒdS|iƒ|i||ŽSdS(Nt reply_handlert ignore_reply(thas_keytgettFalseRR tNoneR(Rtargstkeywords((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyt__call__;s  cOs|i|i||ƒdS(N(RR (RRR((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyt call_asyncFs(t__name__t __module__t__doc__RRR(((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyR 0s  t _ProxyMethodcBs)eZdZd„Zd„Zd„ZRS(s°A proxy method. Typically a member of a ProxyObject. Calls to the method produce messages that travel over the Bus and are routed to a specific named Service. cCs†|tjotdtƒ‚n||_||_||_||_ti|ƒ||_|dj oti |ƒn||_ dS(Ns1Methods may not be called on the reserved path %s( RRt_proxyt _connectiont_named_servicet _object_patht_dbus_bindingstvalidate_member_nameRRtvalidate_interface_namet_dbus_interface(Rtproxyt connectiontbus_namet object_patht method_nametiface((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRQs        c Oso|iddƒ}|iddƒ}|idtƒ}|dj p |dj oO|djo tƒ‚qŸ|djo tƒ‚qŸ|otdƒ‚qŸn|id|iƒ}|djo |i}n|d|i}|ii i |dƒ}|p |dj o5|i i |i |i||i|||||n,|i i|i |i||i|||SdS(NRt error_handlerRs6ignore_reply and reply_handler cannot be used togethertdbus_interfacet.(tpopRRRRt TypeErrorR+RR$t_introspect_method_mapRR%RR&R't call_blocking( RRRRR2RR3tkeytintrospect_sig((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRes@       c Os«|iddƒ}|iddƒ}|id|iƒ}|o|d|i}n |i}|iii|dƒ}|ii|i |i ||i|||||dS(NRR2R3R4( R5RR+RR$R7RR%RR&R'(RRRRR2R3R9R:((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRŽs  (R R!R"RRR(((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyR#Js  )t ProxyObjectcBsòeZdZeZeZdZdZdZ ddde e d„Z ed„dddƒZed„dddƒZed „ddd ƒZdd „Zd „Zd „Zd„Zd„Zd„Zd„Zd„Zdd„Zd„ZeZRS(s£A proxy to the remote Object. A ProxyObject is provided by the Bus. ProxyObjects have member functions, and can be called like normal Python objects. iiic Ksé|idd ƒ}|d j oJ|d j otdƒ‚n|}ddkl}|dtddƒn|idd ƒ} | d j oJ|d j otd ƒ‚n| }ddkl}|d tddƒn|o#td d i|iƒƒƒ‚n|o|iƒn||_ |d j ot i |ƒn||_ |_ t i|ƒ||_|p|i|ƒ|_ nd |_g|_h|_tƒ|_| p|itjo|i|_n|i|_|iƒ|_d S(søInitialize the proxy object. :Parameters: `conn` : `dbus.connection.Connection` The bus or connection on which to find this object. The keyword argument `bus` is a deprecated alias for this. `bus_name` : str A bus name for the application owning the object, to be used as the destination for method calls and the sender for signal matches. The keyword argument ``named_service`` is a deprecated alias for this. `object_path` : str The object path at which the application exports the object `introspect` : bool If true (default), attempt to introspect the remote object to find out supported methods and their signatures `follow_name_owner_changes` : bool If true (default is false) and the `bus_name` is a well-known name, follow ownership changes for that name tbuss%conn and bus cannot both be specifiediÿÿÿÿ(twarns`Passing the bus parameter to ProxyObject by name is deprecated: please use positional parameterst stacklevelit named_services3bus_name and named_service cannot both be specifiedsjPassing the named_service parameter to ProxyObject by name is deprecated: please use positional parameterss>ProxyObject.__init__ does not take these keyword arguments: %ss, N(R5RR6twarningsR=tDeprecationWarningtjointiterkeyst_require_main_loopt_busR(tvalidate_bus_nameR&t_requested_bus_nametvalidate_object_patht__dbus_object_path__tactivate_name_ownert_pending_introspectt_pending_introspect_queueR7Rt_introspect_lockRt INTROSPECT_STATE_DONT_INTROSPECTt_introspect_statet'INTROSPECT_STATE_INTROSPECT_IN_PROGRESSt _Introspect( RtconnR.R/t introspecttfollow_name_owner_changestkwargsR<R=R?((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyR²sJ             cCs|iS((R&(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pytssèThe bus name to which this proxy is bound. (Read-only, may change.) If the proxy was instantiated using a unique name, this property is that unique name. If the proxy was instantiated with a well-known name and with ``follow_name_owner_changes`` set false (the default), this property is the unique name of the connection that owned that well-known name when the proxy was instantiated, which might not actually own the requested well-known name any more. If the proxy was instantiated with a well-known name and with ``follow_name_owner_changes`` set true, this property is that well-known name. cCs|iS((RG(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRVss[The bus name which was requested when this proxy was instantiated. cCs|iS((RI(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRVssThe object-path of this proxy.c Ks1|ii|d|d|d|id|i|S(sx Arrange for the given function to be called when the given signal is received. :Parameters: `signal_name` : str The name of the signal `handler_function` : callable A function to be called when the signal is emitted by the remote object. Its positional arguments will be the arguments of the signal; optionally, it may be given keyword arguments as described below. `dbus_interface` : str Optional interface with which to qualify the signal name. If None (the default) the handler will be called whenever a signal of the given member name is received, whatever its interface. :Keywords: `utf8_strings` : bool If True, the handler function will receive any string arguments as dbus.UTF8String objects (a subclass of str guaranteed to be UTF-8). If False (default) it will receive any string arguments as dbus.String objects (a subclass of unicode). `byte_arrays` : bool If True, the handler function will receive any byte-array arguments as dbus.ByteArray objects (a subclass of str). If False (default) it will receive any byte-array arguments as a dbus.Array of dbus.Byte (subclasses of: a list of ints). `sender_keyword` : str If not None (the default), the handler function will receive the unique name of the sending endpoint as a keyword argument with this name `destination_keyword` : str If not None (the default), the handler function will receive the bus name of the destination (or None if the signal is a broadcast, as is usual) as a keyword argument with this name. `interface_keyword` : str If not None (the default), the handler function will receive the signal interface as a keyword argument with this name. `member_keyword` : str If not None (the default), the handler function will receive the signal name as a keyword argument with this name. `path_keyword` : str If not None (the default), the handler function will receive the object-path of the sending object as a keyword argument with this name `message_keyword` : str If not None (the default), the handler function will receive the `dbus.lowlevel.SignalMessage` as a keyword argument with this name. `arg...` : unicode or UTF-8 str If there are additional keyword parameters of the form ``arg``\ *n*, match only signals where the *n*\ th argument is the value given for that keyword parameter. As of this time only string arguments can be matched (in particular, object paths and signatures can't). t signal_nameR3R.tpath(REtadd_signal_receiverR&RI(RRWthandler_functionR3R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pytconnect_to_signal)s < c Cs=|ii|i|itddd|i|idtdtƒS(Nt Introspecttt utf8_stringstrequire_main_loop(( RERR&RIR t_introspect_reply_handlert_introspect_error_handlertTrueR(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRQls  cCs.x'|iD]\}}}|||Žq WdS(N(RL(RRRR((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyt_introspect_execute_queueus cCs~|iiƒz\yt|ƒ|_Wn#tj o}|i|ƒdSX|i|_d|_ |i ƒWd|ii ƒXdS(N( RMtacquireRR7RRat INTROSPECT_STATE_INTROSPECT_DONERORRKRctrelease(Rtdatate((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyR`|s    cCsŠtiƒtid|i|i|ii|ii|ƒ|i i ƒz0ti dƒ|i |_ d|_|iƒWd|i iƒXdS(Ns$Introspect error on %s:%s: %s.%s: %ss'Executing introspect queue due to error(tloggingt basicConfigt_loggerterrorR&RIt __class__R!R RMRdtdebugRNRORRKRcRf(RRl((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRa‹s       cCsG|iiƒz%|idj o|iiƒnWd|iiƒXdS(N(RMRdRKRRRf(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyt_introspect_blockšs  cCsc|iiƒzA|i|ijo|ii|||fƒn|||ŽWd|iiƒXdS(N(RMRdRORPRLRRf(RtcallbackRRU((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyt_introspect_add_to_queue¤s  cCsA|idƒo |idƒot|ƒ‚n|i|ƒSdS(Nt__(t startswithtendswithtAttributeErrortget_dbus_method(Rtmember((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyt __getattr__°s cCs]|i||i|i|i||ƒ}|i|ijo|i||i|iƒ}n|S(s,Return a proxy method representing the given D-Bus method. The returned proxy method can be called in the usual way. For instance, :: proxy.get_dbus_method("Foo", dbus_interface='com.example.Bar')(123) is equivalent to:: proxy.Foo(123, dbus_interface='com.example.Bar') or even:: getattr(proxy, "Foo")(123, dbus_interface='com.example.Bar') However, using `get_dbus_method` is the only way to call D-Bus methods with certain awkward names - if the author of a service implements a method called ``connect_to_signal`` or even ``__getattr__``, you'll need to use `get_dbus_method` to call them. For services which follow the D-Bus convention of CamelCaseMethodNames this won't be a problem. ( tProxyMethodClassRER&RIRORPtDeferredMethodClassRqRo(RRwR3tret((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRv¶s  cCs#d|i|i|it|ƒfS(Ns&(RER&RItid(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyt__repr__ÜsN(R R!R"R#RyR RzRNRPReRRbRRtpropertyR.trequested_bus_nameR/R[RQRcR`RaRoRqRxRvR}t__str__(((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyR;¥s6 R     C     & t InterfacecBsÅeZdZd„Zed„dddƒZeZed„dddƒZed„dddƒZ ed„ddd ƒZ ed „ddd ƒZ dd „Z d „Z dd„Zd„ZeZRS(s An interface into a remote object. An Interface can be used to wrap ProxyObjects so that calls can be routed to their correct D-Bus interface. cCs6t|tƒo|i|_n ||_||_dS(s:Construct a proxy for the given interface on the given object. :Parameters: `object` : `dbus.proxies.ProxyObject` or `dbus.Interface` The remote object or another of its interfaces `dbus_interface` : str An interface the `object` implements N(t isinstanceRt proxy_objectt_objR+(RtobjectR3((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRês  cCs |iiS((R„R/(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRVùss.The D-Bus object path of the underlying objectcCs |iiS((R„R.(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRVüss:The bus name to which the underlying proxy object is boundcCs |iiS((R„R(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRVÿssGThe bus name which was requested when the underlying object was createdcCs|iS((R„(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRVssThe underlying proxy objectcCs|iS((R+(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRVssThe D-Bus interface representedcKs-|p |i}n|ii||||S(saArrange for a function to be called when the given signal is emitted. The parameters and keyword arguments are the same as for `dbus.proxies.ProxyObject.connect_to_signal`, except that if `dbus_interface` is None (the default), the D-Bus interface that was passed to the `Interface` constructor is used. (R+R„R[(RRWRZR3R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyR[s  cCsJ|idƒo |idƒot|ƒ‚n|ii||iƒSdS(NRr(RsRtRuR„RvR+(RRw((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRxs cCs-|djo |i}n|ii||ƒS(s&Return a proxy method representing the given D-Bus method. This is the same as `dbus.proxies.ProxyObject.get_dbus_method` except that if `dbus_interface` is None (the default), the D-Bus interface that was passed to the `Interface` constructor is used. N(RR+R„Rv(RRwR3((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRvs  cCsd|i|it|ƒfS(Ns%(R„R+R|(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyR}*sN(R R!R"RR~RR/RIR.RRƒR3R[RxRvR}R€(((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRâs&          (tsysRit threadingRt ImportErrortdummy_threadingR(tdbus._expat_introspect_parserRtdbus.exceptionsRRRRt __docformat__t getLoggerRkRRR R R R R#R…R;R(((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyts   "([ÿ>dbus/glib.py000066600000003403150501017100006762 0ustar00# Copyright (C) 2004 Anders Carlsson # Copyright (C) 2004, 2005, 2006 Red Hat Inc. # Copyright (C) 2005, 2006 Collabora Ltd. # # Permission is hereby granted, free of charge, to any person # obtaining a copy of this software and associated documentation # files (the "Software"), to deal in the Software without # restriction, including without limitation the rights to use, copy, # modify, merge, publish, distribute, sublicense, and/or sell copies # of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be # included in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # DEALINGS IN THE SOFTWARE. """Deprecated module which sets the default GLib main context as the mainloop implementation within D-Bus, as a side-effect of being imported! This API is highly non-obvious, so instead of importing this module, new programs which don't need pre-0.80 compatibility should use this equivalent code:: from dbus.mainloop.glib import DBusGMainLoop DBusGMainLoop(set_as_default=True) """ __docformat__ = 'restructuredtext' from dbus.mainloop.glib import DBusGMainLoop, threads_init init_threads = threads_init DBusGMainLoop(set_as_default=True) dbus/dbus_bindings.pyo000066600000002640150501017100011040 0ustar00Ñò ¬ÇMc@s½ddklZedƒZeeeddƒddklZdefd„ƒYZddk Tdd k l Z l Z lZlZlZdd k lZdd klZeiZeiZd S( iÿÿÿÿ(twarnsxThe dbus_bindings module is not public API and will go away soon. Most uses of dbus_bindings are applications catching the exception dbus.dbus_bindings.DBusException. You should use dbus.DBusException instead (this is compatible with all dbus-python versions since 0.40.2). If you need additional public API, please contact the maintainers via . t stackleveli(t DBusExceptiontConnectionErrorcBseZRS((t__name__t __module__(((s6/usr/lib/python2.6/site-packages/dbus/dbus_bindings.pyRs(t*(tMessaget SignalMessagetMethodCallMessagetMethodReturnMessaget ErrorMessage(t Connection(tBusN(twarningsRt_warntDeprecationWarningt_dbus_bindings_warningtdbus.exceptionsRt ExceptionRt dbus.typest_dbus_bindingsRRtSignalR t MethodCallR t MethodReturnR tErrorR tdbusR t request_nametbus_request_namet release_nametbus_release_name(((s6/usr/lib/python2.6/site-packages/dbus/dbus_bindings.pyts  ( dbus/lowlevel.pyo000066600000001330150501017100010052 0ustar00Ñò ¬ÇMc@sJdZd Zd d klZlZlZlZlZlZl Z l Z d S( sLow-level interface to D-Bus.t PendingCalltMessagetMethodCallMessagetMethodReturnMessaget ErrorMessaget SignalMessagetHANDLER_RESULT_HANDLEDtHANDLER_RESULT_NOT_YET_HANDLEDiÿÿÿÿ(RRRRRRRRN(s PendingCallsMessagesMethodCallMessagesMethodReturnMessages ErrorMessages SignalMessagesHANDLER_RESULT_HANDLEDsHANDLER_RESULT_NOT_YET_HANDLED( t__doc__t__all__t_dbus_bindingsRRRRRRRR(((s1/usr/lib/python2.6/site-packages/dbus/lowlevel.pytsdbus/_expat_introspect_parser.pyc000066600000005466150501017100013331 0ustar00Ñò ¬ÇMc@sIddklZlZddklZdefd„ƒYZd„ZdS(iÿÿÿÿ(t ExpatErrort ParserCreate(tIntrospectionParserExceptiont_ParsercBs2eZdZd„Zd„Zd„Zd„ZRS( tmaptin_ifacet in_methodtsigcCs(h|_d|_d|_d|_dS(Nt(RRRR(tself((sA/usr/lib/python2.6/site-packages/dbus/_expat_introspect_parser.pyt__init__s   cCsDtddƒ}t|_|i|_|i|_|i|ƒ|iS(NsUTF-8t (RtTruet buffer_texttStartElementHandlertEndElementHandlertParseR(R tdatatparser((sA/usr/lib/python2.6/site-packages/dbus/_expat_introspect_parser.pytparse%s     cCs¯|ip-|i o|djo|d|_q«nu|i o|djo|d|_nL|ioA|djo4|iddƒdjo|i|d7_q«ndS(Nt interfacetnametmethodtargt directiontinttype(RRtgetR(R Rt attributes((sA/usr/lib/python2.6/site-packages/dbus/_expat_introspect_parser.pyR-s cCs‚|iot|i o|djo d|_q~|ioA|djo4|i|i|id|is$dbus/dbus_bindings.pyc000066600000002640150501017100011024 0ustar00Ñò ¬ÇMc@s½ddklZedƒZeeeddƒddklZdefd„ƒYZddk Tdd k l Z l Z lZlZlZdd k lZdd klZeiZeiZd S( iÿÿÿÿ(twarnsxThe dbus_bindings module is not public API and will go away soon. Most uses of dbus_bindings are applications catching the exception dbus.dbus_bindings.DBusException. You should use dbus.DBusException instead (this is compatible with all dbus-python versions since 0.40.2). If you need additional public API, please contact the maintainers via . t stackleveli(t DBusExceptiontConnectionErrorcBseZRS((t__name__t __module__(((s6/usr/lib/python2.6/site-packages/dbus/dbus_bindings.pyRs(t*(tMessaget SignalMessagetMethodCallMessagetMethodReturnMessaget ErrorMessage(t Connection(tBusN(twarningsRt_warntDeprecationWarningt_dbus_bindings_warningtdbus.exceptionsRt ExceptionRt dbus.typest_dbus_bindingsRRtSignalR t MethodCallR t MethodReturnR tErrorR tdbusR t request_nametbus_request_namet release_nametbus_release_name(((s6/usr/lib/python2.6/site-packages/dbus/dbus_bindings.pyts  ( dbus/service.pyo000066600000062105150501017100007670 0ustar00Ñò ¬ÇMc@sÓddddfZdZddkZddkZddkZddkZyddkZWnej oddkZnXddk Z ddk l Z l Z l Z lZlZlZlZddklZlZdd klZlZlZdd klZlZlZdd klZeid ƒZ d e!fd„ƒYZ"de!fd„ƒYZ#d„Z$d„Z%d„Z&de'fd„ƒYZ(de!fd„ƒYZ)e!ƒZ*de)fd„ƒYZ+de+fd„ƒYZ,dS(tBusNametObjecttmethodtsignaltrestructuredtextiÿÿÿÿN(t SessionBust SignaturetStructtvalidate_bus_nametvalidate_object_pathtINTROSPECTABLE_IFACEt ObjectPath(RR(t DBusExceptiontNameExistsExceptiontUnknownMethodException(t ErrorMessagetMethodReturnMessagetMethodCallMessage(t LOCAL_PATHs dbus.servicet_VariantSignaturecBs eZdZd„Zd„ZRS(s±A fake method signature which, when iterated, yields an endless stream of 'v' characters representing variants (handy with zip()). It has no string representation. cCs|S(s Return self.((tself((s0/usr/lib/python2.6/site-packages/dbus/service.pyt__iter__:scCsdS(sReturn 'v' whenever called.tv((R((s0/usr/lib/python2.6/site-packages/dbus/service.pytnext>s(t__name__t __module__t__doc__RR(((s0/usr/lib/python2.6/site-packages/dbus/service.pyR4s cBsVeZdZdeeed„Zd„Zd„Zd„Zd„Z d„Z e Z RS(s^A base class for exporting your own Named Services across the Bus. When instantiated, objects of this class attempt to claim the given well-known name on the given bus for the current process. The name is released when the BusName object becomes unreferenced. If a well-known name is requested multiple times, multiple references to the same BusName object will be returned. Caveats ------- - Assumes that named services are only ever requested using this class - if you request names from the bus directly, confusion may occur. - Does not handle queueing. c Cset|dtdtƒ|djo/ddk}|idtddƒtƒ}n||ijo |i|S|o t i pd|o t i pdB|o t i pdB}|i ||ƒ}|t ijon_|t ijonK|t ijot|ƒ‚n+|t ijontd ||fƒ‚ti|ƒ} || _|| _| |i|<| S( sSConstructor, which may either return an existing cached object or a new object. :Parameters: `name` : str The well-known name to be advertised `bus` : dbus.Bus A Bus on which this service will be advertised. Omitting this parameter or setting it to None has been deprecated since version 0.82.1. For backwards compatibility, if this is done, the global shared connection to the session bus will be used. `allow_replacement` : bool If True, other processes trying to claim the same well-known name will take precedence over this one. `replace_existing` : bool If True, this process can take over the well-known name from other processes already holding it. `do_not_queue` : bool If True, this service will not be placed in the queue of services waiting for the requested name if another service already holds it. tallow_well_knownt allow_uniqueiÿÿÿÿNsKOmitting the "bus" parameter to dbus.service.BusName.__init__ is deprecatedt stackleveliis3requesting bus name %s returned unexpected value %s(RtTruetFalsetNonetwarningstwarntDeprecationWarningRt _bus_namest_dbus_bindingstNAME_FLAG_ALLOW_REPLACEMENTtNAME_FLAG_REPLACE_EXISTINGtNAME_FLAG_DO_NOT_QUEUEt request_namet REQUEST_NAME_REPLY_PRIMARY_OWNERtREQUEST_NAME_REPLY_IN_QUEUEtREQUEST_NAME_REPLY_EXISTSR t REQUEST_NAME_REPLY_ALREADY_OWNERt RuntimeErrortobjectt__new__t_bust_name( tclstnametbustallow_replacementtreplace_existingt do_not_queueR!t name_flagstretvaltbus_name((s0/usr/lib/python2.6/site-packages/dbus/service.pyR0Rs2      )   cOsdS(N((Rtargstkeywords((s0/usr/lib/python2.6/site-packages/dbus/service.pyt__init__¡scCs|ii|iƒdS(N(R1t release_nameR2(R((s0/usr/lib/python2.6/site-packages/dbus/service.pyt__del__¦scCs|iS(sGet the Bus this Service is on(R1(R((s0/usr/lib/python2.6/site-packages/dbus/service.pytget_busªscCs|iS(sGet the name of this service(R2(R((s0/usr/lib/python2.6/site-packages/dbus/service.pytget_name®scCsd|i|it|ƒfS(Ns&(R2R1tid(R((s0/usr/lib/python2.6/site-packages/dbus/service.pyt__repr__²sN( RRRR RR0R>R@RARBRDt__str__(((s0/usr/lib/python2.6/site-packages/dbus/service.pyRBsO     cCsþd}d}t}|ox”|iiD]}| o||ijoqd|i|ijoPd|i|ijo9|i|i|jo|}|i|}t}Pq±qµ|}n|om||ijo]d|i|ijoFd|i|ijo/|i|i|jo|i|}t}Pq&q&Wn€x||iiD]n}| o||ijo |}n|o?||ijo/d|i|ijo|i|}t}Pq>q>W|o|i||fS|otd||fƒ‚ntd|ƒ‚dS(sÙWalks the Python MRO of the given class to find the method to invoke. Returns two methods, the one to call, and the one it inherits from which defines its D-Bus interface name, signature, and attributes. t_dbus_is_methodt_dbus_interfaces(%s is not a valid method of interface %ss%s is not a valid methodN(R Rt __class__t__mro__t__dict__RGRR(Rt method_nametdbus_interfacet parent_methodtcandidate_classt successfulR3((s0/usr/lib/python2.6/site-packages/dbus/service.pyt_method_lookup·sJ         c GsÑt|ƒ}y|id||ŒWnštj oŽ}tiƒ|djoOy|i|ƒd}Wqœtj o%}tid||i |ƒ‚qœXntid|||i |ƒ‚nX|i |ƒdS(Nt signatures (guessed)s2Unable to guess signature for arguments %r: %s: %ss8Unable to append %r to message with signature %s: %s: %s( Rtappendt Exceptiontloggingt basicConfigR tguess_signaturet_loggerterrorRHt send_message(t connectiontmessageRKRQR:treplyte((s0/usr/lib/python2.6/site-packages/dbus/service.pyt_method_reply_returnùs       c Cst|ddƒ}|dj onGt|ddƒdjod|ii}nd|i|iif}tiƒ\}}}t|tƒo|i o|i ƒ}nN||jo"di t i |||ƒƒ}ndi t i|i|ƒƒ}t|||ƒ}|i|ƒdS(Nt_dbus_error_nameRtt__main__sorg.freedesktop.DBus.Python.%ss!org.freedesktop.DBus.Python.%s.%s(R`s__main__(tgetattrR RHRRtsystexc_infot isinstanceR tinclude_tracebacktget_dbus_messagetjoint tracebacktformat_exceptiontformat_exception_onlyRRY( RZR[t exceptionR4tettevtetbtcontentsR\((s0/usr/lib/python2.6/site-packages/dbus/service.pyt_method_reply_error s  " t InterfaceTypecBs#eZd„Zd„Zd„ZRS(c Cs t|dhƒ}||_h}||id|( R3R4tbasestdctt class_tabletinterface_tabletbt base_namet interfacet method_tabletour_method_tabletfunc((s0/usr/lib/python2.6/site-packages/dbus/service.pyR>*s"   cCsº|i}|iott|iƒƒ}n tƒ}|iot|iƒ}ng}d|i}x%t||ƒD]}|d|7}quWx|D]}|d|7}q”W|d7}|S(Ns s2 s( s (t _dbus_argst_dbus_in_signaturettupleRRt_dbus_out_signatureRtzip(R3RƒR<tin_sigtout_sigtreflection_datatpairttype((s0/usr/lib/python2.6/site-packages/dbus/service.pyt_reflect_on_methodDs       cCsx|i}|iott|iƒƒ}n tƒ}d|i}x%t||ƒD]}|d|}qRW|d}|S(Ns s" s (R„t_dbus_signatureR†RRRRˆ(R3RƒR<tsigR‹RŒ((s0/usr/lib/python2.6/site-packages/dbus/service.pyt_reflect_on_signalas     (RRR>RŽR‘(((s0/usr/lib/python2.6/site-packages/dbus/service.pyRr)s  t InterfacecBseZeZRS((RRRrt __metaclass__(((s0/usr/lib/python2.6/site-packages/dbus/service.pyR’ssc Bs¿eZdZeZeZdddd„Zed„ƒZ ed„ƒZ ed„ƒZ d„Z ddd„Z d„Zd„Zeed d d d d dddƒd„ƒZd„ZeZRS(sÏA base class for exporting your own Objects across the Bus. Just inherit from Object and mark exported methods with the @\ `dbus.service.method` or @\ `dbus.service.signal` decorator. Example:: class Example(dbus.service.object): def __init__(self, object_path): dbus.service.Object.__init__(self, dbus.SessionBus(), path) self._last_input = None @dbus.service.method(interface='com.example.Sample', in_signature='v', out_signature='s') def StringifyVariant(self, var): self.LastInputChanged(var) # emits the signal return str(var) @dbus.service.signal(interface='com.example.Sample', signature='v') def LastInputChanged(self, var): # run just before the signal is actually emitted # just put "pass" if nothing should happen self._last_input = var @dbus.service.method(interface='com.example.Sample', in_signature='', out_signature='v') def GetLastInput(self): return self._last_input cCs|dj ot|ƒnt|tƒo|}|iƒ}n/|djo!|dj o|iƒ}qond|_d|_g|_ti ƒ|_ t |_ ||_ |djo|dj otdƒ‚n|dj o!|dj o|i||ƒndS(sConstructor. Either conn or bus_name is required; object_path is also required. :Parameters: `conn` : dbus.connection.Connection or None The connection on which to export this object. If None, use the Bus associated with the given ``bus_name``. If there is no ``bus_name`` either, the object is not initially available on any Connection. For backwards compatibility, if an instance of dbus.service.BusName is passed as the first parameter, this is equivalent to passing its associated Bus as ``conn``, and passing the BusName itself as ``bus_name``. `object_path` : str or None A D-Bus object path at which to make this Object available immediately. If this is not None, a `conn` or `bus_name` must also be provided. `bus_name` : dbus.service.BusName or None Represents a well-known name claimed by this process. A reference to the BusName object will be held by this Object, preventing the name from being released during this Object's lifetime (unless it's released manually). s<If object_path is given, either conn or bus_name is requiredN(R R ReRRAt _object_patht _connectiont _locationstthreadt allocate_lockt_locations_lockRt _fallbackR2t TypeErrortadd_to_connection(Rtconnt object_pathR;((s0/usr/lib/python2.6/site-packages/dbus/service.pyR>¥s$        cCsS|itjotd|ƒ‚n,|idjotd|ƒ‚n|iSdS(sÜThe object-path at which this object is available. Access raises AttributeError if there is no object path, or more than one object path. Changed in 0.82.0: AttributeError can be raised. sEObject %r has more than one object path: use Object.locations insteads Object %r has no object path yetN(R”t_MANYtAttributeErrorR (R((s0/usr/lib/python2.6/site-packages/dbus/service.pyt__dbus_object_path__âs cCsS|itjotd|ƒ‚n,|idjotd|ƒ‚n|iSdS(sÙThe Connection on which this object is available. Access raises AttributeError if there is no Connection, or more than one Connection. Changed in 0.82.0: AttributeError can be raised. sFObject %r is on more than one Connection: use Object.locations insteadsObject %r has no Connection yetN(R•RŸR R (R((s0/usr/lib/python2.6/site-packages/dbus/service.pyRZòs cCs t|iƒS(seAn iterable over tuples representing locations at which this object is available. Each tuple has at least two items, but may have more in future versions of dbus-python, so do not rely on their exact length. 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IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # DEALINGS IN THE SOFTWARE. """Low-level interface to D-Bus.""" __all__ = ('PendingCall', 'Message', 'MethodCallMessage', 'MethodReturnMessage', 'ErrorMessage', 'SignalMessage', 'HANDLER_RESULT_HANDLED', 'HANDLER_RESULT_NOT_YET_HANDLED') from _dbus_bindings import PendingCall, Message, MethodCallMessage, \ MethodReturnMessage, ErrorMessage, SignalMessage, \ HANDLER_RESULT_HANDLED, \ HANDLER_RESULT_NOT_YET_HANDLED dbus/lowlevel.pyc000066600000001330150501017100010036 0ustar00Ñò ¬ÇMc@sJdZd Zd d klZlZlZlZlZlZl Z l Z d S( sLow-level interface to D-Bus.t PendingCalltMessagetMethodCallMessagetMethodReturnMessaget ErrorMessaget SignalMessagetHANDLER_RESULT_HANDLEDtHANDLER_RESULT_NOT_YET_HANDLEDiÿÿÿÿ(RRRRRRRRN(s PendingCallsMessagesMethodCallMessagesMethodReturnMessages ErrorMessages SignalMessagesHANDLER_RESULT_HANDLEDsHANDLER_RESULT_NOT_YET_HANDLED( t__doc__t__all__t_dbus_bindingsRRRRRRRR(((s1/usr/lib/python2.6/site-packages/dbus/lowlevel.pytsdbus/decorators.py000066600000034516150501017100010223 0ustar00"""Service-side D-Bus decorators.""" # Copyright (C) 2003, 2004, 2005, 2006 Red Hat Inc. # Copyright (C) 2003 David Zeuthen # Copyright (C) 2004 Rob Taylor # Copyright (C) 2005, 2006 Collabora Ltd. # # Permission is hereby granted, free of charge, to any person # obtaining a copy of this software and associated documentation # files (the "Software"), to deal in the Software without # restriction, including without limitation the rights to use, copy, # modify, merge, publish, distribute, sublicense, and/or sell copies # of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be # included in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # DEALINGS IN THE SOFTWARE. __all__ = ('method', 'signal') __docformat__ = 'restructuredtext' import inspect from dbus import validate_interface_name, Signature, validate_member_name from dbus.lowlevel import SignalMessage from dbus.exceptions import DBusException def method(dbus_interface, in_signature=None, out_signature=None, async_callbacks=None, sender_keyword=None, path_keyword=None, destination_keyword=None, message_keyword=None, connection_keyword=None, utf8_strings=False, byte_arrays=False, rel_path_keyword=None): """Factory for decorators used to mark methods of a `dbus.service.Object` to be exported on the D-Bus. The decorated method will be exported over D-Bus as the method of the same name on the given D-Bus interface. :Parameters: `dbus_interface` : str Name of a D-Bus interface `in_signature` : str or None If not None, the signature of the method parameters in the usual D-Bus notation `out_signature` : str or None If not None, the signature of the return value in the usual D-Bus notation `async_callbacks` : tuple containing (str,str), or None If None (default) the decorated method is expected to return values matching the `out_signature` as usual, or raise an exception on error. If not None, the following applies: `async_callbacks` contains the names of two keyword arguments to the decorated function, which will be used to provide a success callback and an error callback (in that order). When the decorated method is called via the D-Bus, its normal return value will be ignored; instead, a pair of callbacks are passed as keyword arguments, and the decorated method is expected to arrange for one of them to be called. On success the success callback must be called, passing the results of this method as positional parameters in the format given by the `out_signature`. On error the decorated method may either raise an exception before it returns, or arrange for the error callback to be called with an Exception instance as parameter. `sender_keyword` : str or None If not None, contains the name of a keyword argument to the decorated function, conventionally ``'sender'``. When the method is called, the sender's unique name will be passed as this keyword argument. `path_keyword` : str or None If not None (the default), the decorated method will receive the destination object path as a keyword argument with this name. Normally you already know the object path, but in the case of "fallback paths" you'll usually want to use the object path in the method's implementation. For fallback objects, `rel_path_keyword` (new in 0.82.2) is likely to be more useful. :Since: 0.80.0? `rel_path_keyword` : str or None If not None (the default), the decorated method will receive the destination object path, relative to the path at which the object was exported, as a keyword argument with this name. For non-fallback objects the relative path will always be '/'. :Since: 0.82.2 `destination_keyword` : str or None If not None (the default), the decorated method will receive the destination bus name as a keyword argument with this name. Included for completeness - you shouldn't need this. :Since: 0.80.0? `message_keyword` : str or None If not None (the default), the decorated method will receive the `dbus.lowlevel.MethodCallMessage` as a keyword argument with this name. :Since: 0.80.0? `connection_keyword` : str or None If not None (the default), the decorated method will receive the `dbus.connection.Connection` as a keyword argument with this name. This is generally only useful for objects that are available on more than one connection. :Since: 0.82.0 `utf8_strings` : bool If False (default), D-Bus strings are passed to the decorated method as objects of class dbus.String, a unicode subclass. If True, D-Bus strings are passed to the decorated method as objects of class dbus.UTF8String, a str subclass guaranteed to be encoded in UTF-8. This option does not affect object-paths and signatures, which are always 8-bit strings (str subclass) encoded in ASCII. :Since: 0.80.0 `byte_arrays` : bool If False (default), a byte array will be passed to the decorated method as an `Array` (a list subclass) of `Byte` objects. If True, a byte array will be passed to the decorated method as a `ByteArray`, a str subclass. This is usually what you want, but is switched off by default to keep dbus-python's API consistent. :Since: 0.80.0 """ validate_interface_name(dbus_interface) def decorator(func): args = inspect.getargspec(func)[0] args.pop(0) if async_callbacks: if type(async_callbacks) != tuple: raise TypeError('async_callbacks must be a tuple of (keyword for return callback, keyword for error callback)') if len(async_callbacks) != 2: raise ValueError('async_callbacks must be a tuple of (keyword for return callback, keyword for error callback)') args.remove(async_callbacks[0]) args.remove(async_callbacks[1]) if sender_keyword: args.remove(sender_keyword) if rel_path_keyword: args.remove(rel_path_keyword) if path_keyword: args.remove(path_keyword) if destination_keyword: args.remove(destination_keyword) if message_keyword: args.remove(message_keyword) if connection_keyword: args.remove(connection_keyword) if in_signature: in_sig = tuple(Signature(in_signature)) if len(in_sig) > len(args): raise ValueError, 'input signature is longer than the number of arguments taken' elif len(in_sig) < len(args): raise ValueError, 'input signature is shorter than the number of arguments taken' func._dbus_is_method = True func._dbus_async_callbacks = async_callbacks func._dbus_interface = dbus_interface func._dbus_in_signature = in_signature func._dbus_out_signature = out_signature func._dbus_sender_keyword = sender_keyword func._dbus_path_keyword = path_keyword func._dbus_rel_path_keyword = rel_path_keyword func._dbus_destination_keyword = destination_keyword func._dbus_message_keyword = message_keyword func._dbus_connection_keyword = connection_keyword func._dbus_args = args func._dbus_get_args_options = {'byte_arrays': byte_arrays, 'utf8_strings': utf8_strings} return func return decorator def signal(dbus_interface, signature=None, path_keyword=None, rel_path_keyword=None): """Factory for decorators used to mark methods of a `dbus.service.Object` to emit signals on the D-Bus. Whenever the decorated method is called in Python, after the method body is executed, a signal with the same name as the decorated method, with the given D-Bus interface, will be emitted from this object. :Parameters: `dbus_interface` : str The D-Bus interface whose signal is emitted `signature` : str The signature of the signal in the usual D-Bus notation `path_keyword` : str or None A keyword argument to the decorated method. If not None, that argument will not be emitted as an argument of the signal, and when the signal is emitted, it will appear to come from the object path given by the keyword argument. Note that when calling the decorated method, you must always pass in the object path as a keyword argument, not as a positional argument. This keyword argument cannot be used on objects where the class attribute ``SUPPORTS_MULTIPLE_OBJECT_PATHS`` is true. :Deprecated: since 0.82.0. Use `rel_path_keyword` instead. `rel_path_keyword` : str or None A keyword argument to the decorated method. If not None, that argument will not be emitted as an argument of the signal. When the signal is emitted, if the named keyword argument is given, the signal will appear to come from the object path obtained by appending the keyword argument to the object's object path. This is useful to implement "fallback objects" (objects which own an entire subtree of the object-path tree). If the object is available at more than one object-path on the same or different connections, the signal will be emitted at an appropriate object-path on each connection - for instance, if the object is exported at /abc on connection 1 and at /def and /x/y/z on connection 2, and the keyword argument is /foo, then signals will be emitted from /abc/foo and /def/foo on connection 1, and /x/y/z/foo on connection 2. :Since: 0.82.0 """ validate_interface_name(dbus_interface) if path_keyword is not None: from warnings import warn warn(DeprecationWarning('dbus.service.signal::path_keyword has been ' 'deprecated since dbus-python 0.82.0, and ' 'will not work on objects that support ' 'multiple object paths'), DeprecationWarning, stacklevel=2) if rel_path_keyword is not None: raise TypeError('dbus.service.signal::path_keyword and ' 'rel_path_keyword cannot both be used') def decorator(func): member_name = func.__name__ validate_member_name(member_name) def emit_signal(self, *args, **keywords): abs_path = None if path_keyword is not None: if self.SUPPORTS_MULTIPLE_OBJECT_PATHS: raise TypeError('path_keyword cannot be used on the ' 'signals of an object that supports ' 'multiple object paths') abs_path = keywords.pop(path_keyword, None) if (abs_path != self.__dbus_object_path__ and not self.__dbus_object_path__.startswith(abs_path + '/')): raise ValueError('Path %r is not below %r', abs_path, self.__dbus_object_path__) rel_path = None if rel_path_keyword is not None: rel_path = keywords.pop(rel_path_keyword, None) func(self, *args, **keywords) for location in self.locations: if abs_path is None: # non-deprecated case if rel_path is None or rel_path in ('/', ''): object_path = location[1] else: # will be validated by SignalMessage ctor in a moment object_path = location[1] + rel_path else: object_path = abs_path message = SignalMessage(object_path, dbus_interface, member_name) message.append(signature=signature, *args) location[0].send_message(message) # end emit_signal args = inspect.getargspec(func)[0] args.pop(0) for keyword in rel_path_keyword, path_keyword: if keyword is not None: try: args.remove(keyword) except ValueError: raise ValueError('function has no argument "%s"' % keyword) if signature: sig = tuple(Signature(signature)) if len(sig) > len(args): raise ValueError, 'signal signature is longer than the number of arguments provided' elif len(sig) < len(args): raise ValueError, 'signal signature is shorter than the number of arguments provided' emit_signal.__name__ = func.__name__ emit_signal.__doc__ = func.__doc__ emit_signal._dbus_is_signal = True emit_signal._dbus_interface = dbus_interface emit_signal._dbus_signature = signature emit_signal._dbus_args = args return emit_signal return decorator dbus/dbus_bindings.py000066600000002176150501017100010665 0ustar00# Backwards-compatibility with the old dbus_bindings. from warnings import warn as _warn _dbus_bindings_warning = DeprecationWarning("""\ The dbus_bindings module is not public API and will go away soon. Most uses of dbus_bindings are applications catching the exception dbus.dbus_bindings.DBusException. You should use dbus.DBusException instead (this is compatible with all dbus-python versions since 0.40.2). If you need additional public API, please contact the maintainers via . """) _warn(_dbus_bindings_warning, DeprecationWarning, stacklevel=2) # Exceptions from dbus.exceptions import DBusException class ConnectionError(Exception): pass # Types from dbus.types import * # Messages from _dbus_bindings import Message, SignalMessage as Signal,\ MethodCallMessage as MethodCall,\ MethodReturnMessage as MethodReturn,\ ErrorMessage as Error # MessageIter has gone away, thankfully # Connection from _dbus_bindings import Connection from dbus import Bus bus_request_name = Bus.request_name bus_release_name = Bus.release_name dbus/bus.pyo000066600000036345150501017100007030 0ustar00Ñò ¬ÇMc @s@dZdZddkZddkZddklZlZlZlZl Z l Z l Z l Z l Z lZlZlZlZlZlZlZlZlZlZlZlZlZlZddklZddklZddk l!Z!deeefZ"d Z#ei$d ƒZ%d e&fd „ƒYZ'defd „ƒYZ(dS(t BusConnectiontreStructuredTextiÿÿÿÿN(tvalidate_interface_nametvalidate_member_nametvalidate_bus_nametvalidate_object_pathtvalidate_error_namet BUS_SESSIONt BUS_STARTERt BUS_SYSTEMtDBUS_START_REPLY_SUCCESSt DBUS_START_REPLY_ALREADY_RUNNINGtBUS_DAEMON_NAMEtBUS_DAEMON_PATHtBUS_DAEMON_IFACEtNAME_FLAG_ALLOW_REPLACEMENTtNAME_FLAG_DO_NOT_QUEUEtNAME_FLAG_REPLACE_EXISTINGtRELEASE_NAME_REPLY_NON_EXISTENTtRELEASE_NAME_REPLY_NOT_OWNERtRELEASE_NAME_REPLY_RELEASEDt REQUEST_NAME_REPLY_ALREADY_OWNERtREQUEST_NAME_REPLY_EXISTStREQUEST_NAME_REPLY_IN_QUEUEt REQUEST_NAME_REPLY_PRIMARY_OWNER(t Connection(t DBusException(tHANDLER_RESULT_NOT_YET_HANDLEDsWtype='signal',sender='%s',interface='%s',member='NameOwnerChanged',path='%s',arg0='%%s's)org.freedesktop.DBus.Error.NameHasNoOwnersdbus.bustNameOwnerWatchcBs eZdZd„Zd„ZRS(t_matcht _pending_callc sƒtˆƒ‡fd†}‡‡fd†}|i|dtttdˆƒ|_|itttddˆfˆ|dtƒ|_dS(Ncsˆ|ƒdS(N((townedt old_ownert new_owner(tcallback(s,/usr/lib/python2.6/site-packages/dbus/bus.pyt signal_cbFscsQ|iƒtjoˆdƒn-tiƒtidˆd|i|dfƒdS(NtsGetNameOwner(%s) failed:texc_info(t get_dbus_namet_NAME_HAS_NO_OWNERtloggingt basicConfigt_loggertdebugt __class__tNone(te(tbus_nameR"(s,/usr/lib/python2.6/site-packages/dbus/bus.pyterror_cbIs  tNameOwnerChangedtarg0t GetNameOwnertst utf8_strings( Rtadd_signal_receiverRR R Rt call_asynctTrueR(tselftbus_connR/R"R#R0((R/R"s,/usr/lib/python2.6/site-packages/dbus/bus.pyt__init__Cs       cCsX|idj o|iiƒn|idj o|iiƒnd|_d|_dS(N(RR-tremoveRtcancel(R9((s,/usr/lib/python2.6/site-packages/dbus/bus.pyR=_s  (s_matchs _pending_call(t__name__t __module__t __slots__R;R=(((s,/usr/lib/python2.6/site-packages/dbus/bus.pyR@s cBsìeZdZeZeZeZe Z e Z edd„Zddddd„Zd„Zd„Zeed„Zd„Zdd„Zdd „Zd „Zd „Zd „Zd „Zd„Zd„Zd„Zd„Zd„Z d„Z!RS(sxA connection to a D-Bus daemon that implements the ``org.freedesktop.DBus`` pseudo-service. :Since: 0.81.0 cCs1|i|d|ƒ}tiƒ|_h|_|S(Ntmainloop(t _new_for_bustweakreftWeakValueDictionaryt _bus_namest_signal_sender_matches(tclstaddress_or_typeRAtbus((s,/usr/lib/python2.6/site-packages/dbus/bus.pyt__new__|s c  s|iddƒ}|dj oJ|dj otdƒ‚n|}ddkl}|dtddƒntt|ƒi||||||‰|dj o]|t joP|d d jo‡fd †} n ˆi } |i || ƒ} | |i ˆR?t__doc__Rt TYPE_SESSIONR t TYPE_SYSTEMRt TYPE_STARTERR tSTART_REPLY_SUCCESSR tSTART_REPLY_ALREADY_RUNNINGR-RJR6R`RcR8RuRlRoRbRwRyR{R|RaRVRRWR‚R„R_(((s,/usr/lib/python2.6/site-packages/dbus/bus.pyRhs6     8       (s BusConnection()t__all__t __docformat__R(RCt_dbus_bindingsRRRRRRRR R R R R RRRRRRRRRRRtdbus.connectionRtdbus.exceptionsRt dbus.lowlevelRt_NAME_OWNER_CHANGE_MATCHR't getLoggerR*tobjectRR(((s,/usr/lib/python2.6/site-packages/dbus/bus.pyts  ” (dbus/server.pyc000066600000007360150501017100007524 0ustar00Ñò ¬ÇMc@sFdZdZddklZddklZdefd„ƒYZdS(tServertreStructuredTextiÿÿÿÿ(t_Server(t ConnectioncBsqeZdZeddd„Zd„Zd„Zd„Zd„Z e e i ƒZ e e iƒZe e iƒZRS(s%An opaque object representing a server that listens for connections from other applications. This class is not useful to instantiate directly: you must subclass it and either extend the method connection_added, or append to the list on_connection_added. :Since: 0.83 cCs"tt|ƒi|||||ƒS(s Construct a new Server. :Parameters: `address` : str Listen on this address. `connection_class` : type When new connections come in, instantiate this subclass of dbus.connection.Connection to represent them. The default is Connection. `mainloop` : dbus.mainloop.NativeMainLoop or None The main loop with which to associate the new connections. `auth_mechanisms` : sequence of str Authentication mechanisms to allow. The default is to allow any authentication mechanism supported by ``libdbus``. (tsuperRt__new__(tclstaddresstconnection_classtmainlooptauth_mechanisms((s//usr/lib/python2.6/site-packages/dbus/server.pyR)scOsh|_g|_g|_dS(N(t_Server__connectionston_connection_addedton_connection_removed(tselftargstkwargs((s//usr/lib/python2.6/site-packages/dbus/server.pyt__init__=s   cCs!|i|iƒ|i|ƒdS(N(tcall_on_disconnectiontconnection_removedtconnection_added(Rtconn((s//usr/lib/python2.6/site-packages/dbus/server.pyt_on_new_connectionLscCs0|io"x|iD]}||ƒqWndS(s´Respond to the creation of a new Connection. This base-class implementation just invokes the callbacks in the on_connection_added attribute. :Parameters: `conn` : dbus.connection.Connection A D-Bus connection which has just been added. The type of this parameter is whatever was passed to the Server constructor as the ``connection_class``. N(R (RRtcb((s//usr/lib/python2.6/site-packages/dbus/server.pyRPs  cCs0|io"x|iD]}||ƒqWndS(sÀRespond to the disconnection of a Connection. This base-class implementation just invokes the callbacks in the on_connection_removed attribute. :Parameters: `conn` : dbus.connection.Connection A D-Bus connection which has just become disconnected. The type of this parameter is whatever was passed to the Server constructor as the ``connection_class``. N(R (RRR((s//usr/lib/python2.6/site-packages/dbus/server.pyRas  N(t__name__t __module__t__doc__RtNoneRRRRRtpropertyRt get_addressRtget_idtidtget_is_connectedt is_connected(((s//usr/lib/python2.6/site-packages/dbus/server.pyRs     N(sServer(t__all__t __docformat__t_dbus_bindingsRtdbus.connectionRR(((s//usr/lib/python2.6/site-packages/dbus/server.pytsdbus/server.py000066600000011020150501017100007345 0ustar00# Copyright (C) 2008 Openismus GmbH # Copyright (C) 2008 Collabora Ltd. # # Permission is hereby granted, free of charge, to any person # obtaining a copy of this software and associated documentation # files (the "Software"), to deal in the Software without # restriction, including without limitation the rights to use, copy, # modify, merge, publish, distribute, sublicense, and/or sell copies # of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be # included in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # DEALINGS IN THE SOFTWARE. __all__ = ('Server', ) __docformat__ = 'reStructuredText' from _dbus_bindings import _Server from dbus.connection import Connection class Server(_Server): """An opaque object representing a server that listens for connections from other applications. This class is not useful to instantiate directly: you must subclass it and either extend the method connection_added, or append to the list on_connection_added. :Since: 0.83 """ def __new__(cls, address, connection_class=Connection, mainloop=None, auth_mechanisms=None): """Construct a new Server. :Parameters: `address` : str Listen on this address. `connection_class` : type When new connections come in, instantiate this subclass of dbus.connection.Connection to represent them. The default is Connection. `mainloop` : dbus.mainloop.NativeMainLoop or None The main loop with which to associate the new connections. `auth_mechanisms` : sequence of str Authentication mechanisms to allow. The default is to allow any authentication mechanism supported by ``libdbus``. """ return super(Server, cls).__new__(cls, address, connection_class, mainloop, auth_mechanisms) def __init__(self, *args, **kwargs): self.__connections = {} self.on_connection_added = [] """A list of callbacks to invoke when a connection is added. They receive two arguments: this Server and the new Connection.""" self.on_connection_removed = [] """A list of callbacks to invoke when a connection becomes disconnected. They receive two arguments: this Server and the removed Connection.""" # This method name is hard-coded in _dbus_bindings._Server. # This is not public API. def _on_new_connection(self, conn): conn.call_on_disconnection(self.connection_removed) self.connection_added(conn) def connection_added(self, conn): """Respond to the creation of a new Connection. This base-class implementation just invokes the callbacks in the on_connection_added attribute. :Parameters: `conn` : dbus.connection.Connection A D-Bus connection which has just been added. The type of this parameter is whatever was passed to the Server constructor as the ``connection_class``. """ if self.on_connection_added: for cb in self.on_connection_added: cb(conn) def connection_removed(self, conn): """Respond to the disconnection of a Connection. This base-class implementation just invokes the callbacks in the on_connection_removed attribute. :Parameters: `conn` : dbus.connection.Connection A D-Bus connection which has just become disconnected. The type of this parameter is whatever was passed to the Server constructor as the ``connection_class``. """ if self.on_connection_removed: for cb in self.on_connection_removed: cb(conn) address = property(_Server.get_address) id = property(_Server.get_id) is_connected = property(_Server.get_is_connected) dbus/service.py000066600000104631150501017100007512 0ustar00# Copyright (C) 2003-2006 Red Hat Inc. # Copyright (C) 2003 David Zeuthen # Copyright (C) 2004 Rob Taylor # Copyright (C) 2005-2006 Collabora Ltd. # # Permission is hereby granted, free of charge, to any person # obtaining a copy of this software and associated documentation # files (the "Software"), to deal in the Software without # restriction, including without limitation the rights to use, copy, # modify, merge, publish, distribute, sublicense, and/or sell copies # of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be # included in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # DEALINGS IN THE SOFTWARE. __all__ = ('BusName', 'Object', 'method', 'signal') __docformat__ = 'restructuredtext' import sys import logging import operator import traceback try: import thread except ImportError: import dummy_thread as thread import _dbus_bindings from dbus import SessionBus, Signature, Struct, validate_bus_name, \ validate_object_path, INTROSPECTABLE_IFACE, ObjectPath from dbus.decorators import method, signal from dbus.exceptions import DBusException, \ NameExistsException, \ UnknownMethodException from dbus.lowlevel import ErrorMessage, MethodReturnMessage, MethodCallMessage from dbus.proxies import LOCAL_PATH _logger = logging.getLogger('dbus.service') class _VariantSignature(object): """A fake method signature which, when iterated, yields an endless stream of 'v' characters representing variants (handy with zip()). It has no string representation. """ def __iter__(self): """Return self.""" return self def next(self): """Return 'v' whenever called.""" return 'v' class BusName(object): """A base class for exporting your own Named Services across the Bus. When instantiated, objects of this class attempt to claim the given well-known name on the given bus for the current process. The name is released when the BusName object becomes unreferenced. If a well-known name is requested multiple times, multiple references to the same BusName object will be returned. Caveats ------- - Assumes that named services are only ever requested using this class - if you request names from the bus directly, confusion may occur. - Does not handle queueing. """ def __new__(cls, name, bus=None, allow_replacement=False , replace_existing=False, do_not_queue=False): """Constructor, which may either return an existing cached object or a new object. :Parameters: `name` : str The well-known name to be advertised `bus` : dbus.Bus A Bus on which this service will be advertised. Omitting this parameter or setting it to None has been deprecated since version 0.82.1. For backwards compatibility, if this is done, the global shared connection to the session bus will be used. `allow_replacement` : bool If True, other processes trying to claim the same well-known name will take precedence over this one. `replace_existing` : bool If True, this process can take over the well-known name from other processes already holding it. `do_not_queue` : bool If True, this service will not be placed in the queue of services waiting for the requested name if another service already holds it. """ validate_bus_name(name, allow_well_known=True, allow_unique=False) # if necessary, get default bus (deprecated) if bus is None: import warnings warnings.warn('Omitting the "bus" parameter to ' 'dbus.service.BusName.__init__ is deprecated', DeprecationWarning, stacklevel=2) bus = SessionBus() # see if this name is already defined, return it if so # FIXME: accessing internals of Bus if name in bus._bus_names: return bus._bus_names[name] # otherwise register the name name_flags = ( (allow_replacement and _dbus_bindings.NAME_FLAG_ALLOW_REPLACEMENT or 0) | (replace_existing and _dbus_bindings.NAME_FLAG_REPLACE_EXISTING or 0) | (do_not_queue and _dbus_bindings.NAME_FLAG_DO_NOT_QUEUE or 0)) retval = bus.request_name(name, name_flags) # TODO: more intelligent tracking of bus name states? if retval == _dbus_bindings.REQUEST_NAME_REPLY_PRIMARY_OWNER: pass elif retval == _dbus_bindings.REQUEST_NAME_REPLY_IN_QUEUE: # queueing can happen by default, maybe we should # track this better or let the user know if they're # queued or not? pass elif retval == _dbus_bindings.REQUEST_NAME_REPLY_EXISTS: raise NameExistsException(name) elif retval == _dbus_bindings.REQUEST_NAME_REPLY_ALREADY_OWNER: # if this is a shared bus which is being used by someone # else in this process, this can happen legitimately pass else: raise RuntimeError('requesting bus name %s returned unexpected value %s' % (name, retval)) # and create the object bus_name = object.__new__(cls) bus_name._bus = bus bus_name._name = name # cache instance (weak ref only) # FIXME: accessing Bus internals again bus._bus_names[name] = bus_name return bus_name # do nothing because this is called whether or not the bus name # object was retrieved from the cache or created new def __init__(self, *args, **keywords): pass # we can delete the low-level name here because these objects # are guaranteed to exist only once for each bus name def __del__(self): self._bus.release_name(self._name) pass def get_bus(self): """Get the Bus this Service is on""" return self._bus def get_name(self): """Get the name of this service""" return self._name def __repr__(self): return '' % (self._name, self._bus, id(self)) __str__ = __repr__ def _method_lookup(self, method_name, dbus_interface): """Walks the Python MRO of the given class to find the method to invoke. Returns two methods, the one to call, and the one it inherits from which defines its D-Bus interface name, signature, and attributes. """ parent_method = None candidate_class = None successful = False # split up the cases when we do and don't have an interface because the # latter is much simpler if dbus_interface: # search through the class hierarchy in python MRO order for cls in self.__class__.__mro__: # if we haven't got a candidate class yet, and we find a class with a # suitably named member, save this as a candidate class if (not candidate_class and method_name in cls.__dict__): if ("_dbus_is_method" in cls.__dict__[method_name].__dict__ and "_dbus_interface" in cls.__dict__[method_name].__dict__): # however if it is annotated for a different interface # than we are looking for, it cannot be a candidate if cls.__dict__[method_name]._dbus_interface == dbus_interface: candidate_class = cls parent_method = cls.__dict__[method_name] successful = True break else: pass else: candidate_class = cls # if we have a candidate class, carry on checking this and all # superclasses for a method annoated as a dbus method # on the correct interface if (candidate_class and method_name in cls.__dict__ and "_dbus_is_method" in cls.__dict__[method_name].__dict__ and "_dbus_interface" in cls.__dict__[method_name].__dict__ and cls.__dict__[method_name]._dbus_interface == dbus_interface): # the candidate class has a dbus method on the correct interface, # or overrides a method that is, success! parent_method = cls.__dict__[method_name] successful = True break else: # simpler version of above for cls in self.__class__.__mro__: if (not candidate_class and method_name in cls.__dict__): candidate_class = cls if (candidate_class and method_name in cls.__dict__ and "_dbus_is_method" in cls.__dict__[method_name].__dict__): parent_method = cls.__dict__[method_name] successful = True break if successful: return (candidate_class.__dict__[method_name], parent_method) else: if dbus_interface: raise UnknownMethodException('%s is not a valid method of interface %s' % (method_name, dbus_interface)) else: raise UnknownMethodException('%s is not a valid method' % method_name) def _method_reply_return(connection, message, method_name, signature, *retval): reply = MethodReturnMessage(message) try: reply.append(signature=signature, *retval) except Exception, e: logging.basicConfig() if signature is None: try: signature = reply.guess_signature(retval) + ' (guessed)' except Exception, e: _logger.error('Unable to guess signature for arguments %r: ' '%s: %s', retval, e.__class__, e) raise _logger.error('Unable to append %r to message with signature %s: ' '%s: %s', retval, signature, e.__class__, e) raise connection.send_message(reply) def _method_reply_error(connection, message, exception): name = getattr(exception, '_dbus_error_name', None) if name is not None: pass elif getattr(exception, '__module__', '') in ('', '__main__'): name = 'org.freedesktop.DBus.Python.%s' % exception.__class__.__name__ else: name = 'org.freedesktop.DBus.Python.%s.%s' % (exception.__module__, exception.__class__.__name__) et, ev, etb = sys.exc_info() if isinstance(exception, DBusException) and not exception.include_traceback: # We don't actually want the traceback anyway contents = exception.get_dbus_message() elif ev is exception: # The exception was actually thrown, so we can get a traceback contents = ''.join(traceback.format_exception(et, ev, etb)) else: # We don't have any traceback for it, e.g. # async_err_cb(MyException('Failed to badger the mushroom')) # see also https://bugs.freedesktop.org/show_bug.cgi?id=12403 contents = ''.join(traceback.format_exception_only(exception.__class__, exception)) reply = ErrorMessage(message, name, contents) connection.send_message(reply) class InterfaceType(type): def __init__(cls, name, bases, dct): # these attributes are shared between all instances of the Interface # object, so this has to be a dictionary that maps class names to # the per-class introspection/interface data class_table = getattr(cls, '_dbus_class_table', {}) cls._dbus_class_table = class_table interface_table = class_table[cls.__module__ + '.' + name] = {} # merge all the name -> method tables for all the interfaces # implemented by our base classes into our own for b in bases: base_name = b.__module__ + '.' + b.__name__ if getattr(b, '_dbus_class_table', False): for (interface, method_table) in class_table[base_name].iteritems(): our_method_table = interface_table.setdefault(interface, {}) our_method_table.update(method_table) # add in all the name -> method entries for our own methods/signals for func in dct.values(): if getattr(func, '_dbus_interface', False): method_table = interface_table.setdefault(func._dbus_interface, {}) method_table[func.__name__] = func super(InterfaceType, cls).__init__(name, bases, dct) # methods are different to signals, so we have two functions... :) def _reflect_on_method(cls, func): args = func._dbus_args if func._dbus_in_signature: # convert signature into a tuple so length refers to number of # types, not number of characters. the length is checked by # the decorator to make sure it matches the length of args. in_sig = tuple(Signature(func._dbus_in_signature)) else: # magic iterator which returns as many v's as we need in_sig = _VariantSignature() if func._dbus_out_signature: out_sig = Signature(func._dbus_out_signature) else: # its tempting to default to Signature('v'), but # for methods that return nothing, providing incorrect # introspection data is worse than providing none at all out_sig = [] reflection_data = ' \n' % (func.__name__) for pair in zip(in_sig, args): reflection_data += ' \n' % pair for type in out_sig: reflection_data += ' \n' % type reflection_data += ' \n' return reflection_data def _reflect_on_signal(cls, func): args = func._dbus_args if func._dbus_signature: # convert signature into a tuple so length refers to number of # types, not number of characters sig = tuple(Signature(func._dbus_signature)) else: # magic iterator which returns as many v's as we need sig = _VariantSignature() reflection_data = ' \n' % (func.__name__) for pair in zip(sig, args): reflection_data = reflection_data + ' \n' % pair reflection_data = reflection_data + ' \n' return reflection_data class Interface(object): __metaclass__ = InterfaceType #: A unique object used as the value of Object._object_path and #: Object._connection if it's actually in more than one place _MANY = object() class Object(Interface): r"""A base class for exporting your own Objects across the Bus. Just inherit from Object and mark exported methods with the @\ `dbus.service.method` or @\ `dbus.service.signal` decorator. Example:: class Example(dbus.service.object): def __init__(self, object_path): dbus.service.Object.__init__(self, dbus.SessionBus(), path) self._last_input = None @dbus.service.method(interface='com.example.Sample', in_signature='v', out_signature='s') def StringifyVariant(self, var): self.LastInputChanged(var) # emits the signal return str(var) @dbus.service.signal(interface='com.example.Sample', signature='v') def LastInputChanged(self, var): # run just before the signal is actually emitted # just put "pass" if nothing should happen self._last_input = var @dbus.service.method(interface='com.example.Sample', in_signature='', out_signature='v') def GetLastInput(self): return self._last_input """ #: If True, this object can be made available at more than one object path. #: If True but `SUPPORTS_MULTIPLE_CONNECTIONS` is False, the object may #: handle more than one object path, but they must all be on the same #: connection. SUPPORTS_MULTIPLE_OBJECT_PATHS = False #: If True, this object can be made available on more than one connection. #: If True but `SUPPORTS_MULTIPLE_OBJECT_PATHS` is False, the object must #: have the same object path on all its connections. SUPPORTS_MULTIPLE_CONNECTIONS = False def __init__(self, conn=None, object_path=None, bus_name=None): """Constructor. Either conn or bus_name is required; object_path is also required. :Parameters: `conn` : dbus.connection.Connection or None The connection on which to export this object. If None, use the Bus associated with the given ``bus_name``. If there is no ``bus_name`` either, the object is not initially available on any Connection. For backwards compatibility, if an instance of dbus.service.BusName is passed as the first parameter, this is equivalent to passing its associated Bus as ``conn``, and passing the BusName itself as ``bus_name``. `object_path` : str or None A D-Bus object path at which to make this Object available immediately. If this is not None, a `conn` or `bus_name` must also be provided. `bus_name` : dbus.service.BusName or None Represents a well-known name claimed by this process. A reference to the BusName object will be held by this Object, preventing the name from being released during this Object's lifetime (unless it's released manually). """ if object_path is not None: validate_object_path(object_path) if isinstance(conn, BusName): # someone's using the old API; don't gratuitously break them bus_name = conn conn = bus_name.get_bus() elif conn is None: if bus_name is not None: # someone's using the old API but naming arguments, probably conn = bus_name.get_bus() #: Either an object path, None or _MANY self._object_path = None #: Either a dbus.connection.Connection, None or _MANY self._connection = None #: A list of tuples (Connection, object path, False) where the False #: is for future expansion (to support fallback paths) self._locations = [] #: Lock protecting `_locations`, `_connection` and `_object_path` self._locations_lock = thread.allocate_lock() #: True if this is a fallback object handling a whole subtree. self._fallback = False self._name = bus_name if conn is None and object_path is not None: raise TypeError('If object_path is given, either conn or bus_name ' 'is required') if conn is not None and object_path is not None: self.add_to_connection(conn, object_path) @property def __dbus_object_path__(self): """The object-path at which this object is available. Access raises AttributeError if there is no object path, or more than one object path. Changed in 0.82.0: AttributeError can be raised. """ if self._object_path is _MANY: raise AttributeError('Object %r has more than one object path: ' 'use Object.locations instead' % self) elif self._object_path is None: raise AttributeError('Object %r has no object path yet' % self) else: return self._object_path @property def connection(self): """The Connection on which this object is available. Access raises AttributeError if there is no Connection, or more than one Connection. Changed in 0.82.0: AttributeError can be raised. """ if self._connection is _MANY: raise AttributeError('Object %r is on more than one Connection: ' 'use Object.locations instead' % self) elif self._connection is None: raise AttributeError('Object %r has no Connection yet' % self) else: return self._connection @property def locations(self): """An iterable over tuples representing locations at which this object is available. Each tuple has at least two items, but may have more in future versions of dbus-python, so do not rely on their exact length. The first two items are the dbus.connection.Connection and the object path. :Since: 0.82.0 """ return iter(self._locations) def add_to_connection(self, connection, path): """Make this object accessible via the given D-Bus connection and object path. :Parameters: `connection` : dbus.connection.Connection Export the object on this connection. If the class attribute SUPPORTS_MULTIPLE_CONNECTIONS is False (default), this object can only be made available on one connection; if the class attribute is set True by a subclass, the object can be made available on more than one connection. `path` : dbus.ObjectPath or other str Place the object at this object path. If the class attribute SUPPORTS_MULTIPLE_OBJECT_PATHS is False (default), this object can only be made available at one object path; if the class attribute is set True by a subclass, the object can be made available with more than one object path. :Raises ValueError: if the object's class attributes do not allow the object to be exported in the desired way. :Since: 0.82.0 """ if path == LOCAL_PATH: raise ValueError('Objects may not be exported on the reserved ' 'path %s' % LOCAL_PATH) self._locations_lock.acquire() try: if (self._connection is not None and self._connection is not connection and not self.SUPPORTS_MULTIPLE_CONNECTIONS): raise ValueError('%r is already exported on ' 'connection %r' % (self, self._connection)) if (self._object_path is not None and not self.SUPPORTS_MULTIPLE_OBJECT_PATHS and self._object_path != path): raise ValueError('%r is already exported at object ' 'path %s' % (self, self._object_path)) connection._register_object_path(path, self._message_cb, self._unregister_cb, self._fallback) if self._connection is None: self._connection = connection elif self._connection is not connection: self._connection = _MANY if self._object_path is None: self._object_path = path elif self._object_path != path: self._object_path = _MANY self._locations.append((connection, path, self._fallback)) finally: self._locations_lock.release() def remove_from_connection(self, connection=None, path=None): """Make this object inaccessible via the given D-Bus connection and object path. If no connection or path is specified, the object ceases to be accessible via any connection or path. :Parameters: `connection` : dbus.connection.Connection or None Only remove the object from this Connection. If None, remove from all Connections on which it's exported. `path` : dbus.ObjectPath or other str, or None Only remove the object from this object path. If None, remove from all object paths. :Raises LookupError: if the object was not exported on the requested connection or path, or (if both are None) was not exported at all. :Since: 0.81.1 """ self._locations_lock.acquire() try: if self._object_path is None or self._connection is None: raise LookupError('%r is not exported' % self) if connection is not None or path is not None: dropped = [] for location in self._locations: if ((connection is None or location[0] is connection) and (path is None or location[1] == path)): dropped.append(location) else: dropped = self._locations self._locations = [] if not dropped: raise LookupError('%r is not exported at a location matching ' '(%r,%r)' % (self, connection, path)) for location in dropped: try: location[0]._unregister_object_path(location[1]) except LookupError: pass if self._locations: try: self._locations.remove(location) except ValueError: pass finally: self._locations_lock.release() def _unregister_cb(self, connection): # there's not really enough information to do anything useful here _logger.info('Unregistering exported object %r from some path ' 'on %r', self, connection) def _message_cb(self, connection, message): if not isinstance(message, MethodCallMessage): return try: # lookup candidate method and parent method method_name = message.get_member() interface_name = message.get_interface() (candidate_method, parent_method) = _method_lookup(self, method_name, interface_name) # set up method call parameters args = message.get_args_list(**parent_method._dbus_get_args_options) keywords = {} if parent_method._dbus_out_signature is not None: signature = Signature(parent_method._dbus_out_signature) else: signature = None # set up async callback functions if parent_method._dbus_async_callbacks: (return_callback, error_callback) = parent_method._dbus_async_callbacks keywords[return_callback] = lambda *retval: _method_reply_return(connection, message, method_name, signature, *retval) keywords[error_callback] = lambda exception: _method_reply_error(connection, message, exception) # include the sender etc. if desired if parent_method._dbus_sender_keyword: keywords[parent_method._dbus_sender_keyword] = message.get_sender() if parent_method._dbus_path_keyword: keywords[parent_method._dbus_path_keyword] = message.get_path() if parent_method._dbus_rel_path_keyword: path = message.get_path() rel_path = path for exp in self._locations: # pathological case: if we're exported in two places, # one of which is a subtree of the other, then pick the # subtree by preference (i.e. minimize the length of # rel_path) if exp[0] is connection: if path == exp[1]: rel_path = '/' break if exp[1] == '/': # we already have rel_path == path at the beginning continue if path.startswith(exp[1] + '/'): # yes we're in this exported subtree suffix = path[len(exp[1]):] if len(suffix) < len(rel_path): rel_path = suffix rel_path = ObjectPath(rel_path) keywords[parent_method._dbus_rel_path_keyword] = rel_path if parent_method._dbus_destination_keyword: keywords[parent_method._dbus_destination_keyword] = message.get_destination() if parent_method._dbus_message_keyword: keywords[parent_method._dbus_message_keyword] = message if parent_method._dbus_connection_keyword: keywords[parent_method._dbus_connection_keyword] = connection # call method retval = candidate_method(self, *args, **keywords) # we're done - the method has got callback functions to reply with if parent_method._dbus_async_callbacks: return # otherwise we send the return values in a reply. if we have a # signature, use it to turn the return value into a tuple as # appropriate if signature is not None: signature_tuple = tuple(signature) # if we have zero or one return values we want make a tuple # for the _method_reply_return function, otherwise we need # to check we're passing it a sequence if len(signature_tuple) == 0: if retval == None: retval = () else: raise TypeError('%s has an empty output signature but did not return None' % method_name) elif len(signature_tuple) == 1: retval = (retval,) else: if operator.isSequenceType(retval): # multi-value signature, multi-value return... proceed unchanged pass else: raise TypeError('%s has multiple output values in signature %s but did not return a sequence' % (method_name, signature)) # no signature, so just turn the return into a tuple and send it as normal else: if retval is None: retval = () elif (isinstance(retval, tuple) and not isinstance(retval, Struct)): # If the return is a tuple that is not a Struct, we use it # as-is on the assumption that there are multiple return # values - this is the usual Python idiom. (fd.o #10174) pass else: retval = (retval,) _method_reply_return(connection, message, method_name, signature, *retval) except Exception, exception: # send error reply _method_reply_error(connection, message, exception) @method(INTROSPECTABLE_IFACE, in_signature='', out_signature='s', path_keyword='object_path', connection_keyword='connection') def Introspect(self, object_path, connection): """Return a string of XML encoding this object's supported interfaces, methods and signals. """ reflection_data = _dbus_bindings.DBUS_INTROSPECT_1_0_XML_DOCTYPE_DECL_NODE reflection_data += '\n' % object_path interfaces = self._dbus_class_table[self.__class__.__module__ + '.' + self.__class__.__name__] for (name, funcs) in interfaces.iteritems(): reflection_data += ' \n' % (name) for func in funcs.values(): if getattr(func, '_dbus_is_method', False): reflection_data += self.__class__._reflect_on_method(func) elif getattr(func, '_dbus_is_signal', False): reflection_data += self.__class__._reflect_on_signal(func) reflection_data += ' \n' for name in connection.list_exported_child_objects(object_path): reflection_data += ' \n' % name reflection_data += '\n' return reflection_data def __repr__(self): where = '' if (self._object_path is not _MANY and self._object_path is not None): where = ' at %s' % self._object_path return '<%s.%s%s at %#x>' % (self.__class__.__module__, self.__class__.__name__, where, id(self)) __str__ = __repr__ class FallbackObject(Object): """An object that implements an entire subtree of the object-path tree. :Since: 0.82.0 """ SUPPORTS_MULTIPLE_OBJECT_PATHS = True def __init__(self, conn=None, object_path=None): """Constructor. Note that the superclass' ``bus_name`` __init__ argument is not supported here. :Parameters: `conn` : dbus.connection.Connection or None The connection on which to export this object. If this is not None, an `object_path` must also be provided. If None, the object is not initially available on any Connection. `object_path` : str or None A D-Bus object path at which to make this Object available immediately. If this is not None, a `conn` must also be provided. This object will implements all object-paths in the subtree starting at this object-path, except where a more specific object has been added. """ super(FallbackObject, self).__init__() self._fallback = True if conn is None: if object_path is not None: raise TypeError('If object_path is given, conn is required') elif object_path is None: raise TypeError('If conn is given, object_path is required') else: self.add_to_connection(conn, object_path) dbus/bus.py000066600000043113150501017100006640 0ustar00# Copyright (C) 2007 Collabora Ltd. # # Permission is hereby granted, free of charge, to any person # obtaining a copy of this software and associated documentation # files (the "Software"), to deal in the Software without # restriction, including without limitation the rights to use, copy, # modify, merge, publish, distribute, sublicense, and/or sell copies # of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be # included in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # DEALINGS IN THE SOFTWARE. __all__ = ('BusConnection',) __docformat__ = 'reStructuredText' import logging import weakref from _dbus_bindings import validate_interface_name, validate_member_name,\ validate_bus_name, validate_object_path,\ validate_error_name,\ BUS_SESSION, BUS_STARTER, BUS_SYSTEM, \ DBUS_START_REPLY_SUCCESS, \ DBUS_START_REPLY_ALREADY_RUNNING, \ BUS_DAEMON_NAME, BUS_DAEMON_PATH, BUS_DAEMON_IFACE,\ NAME_FLAG_ALLOW_REPLACEMENT, \ NAME_FLAG_DO_NOT_QUEUE, \ NAME_FLAG_REPLACE_EXISTING, \ RELEASE_NAME_REPLY_NON_EXISTENT, \ RELEASE_NAME_REPLY_NOT_OWNER, \ RELEASE_NAME_REPLY_RELEASED, \ REQUEST_NAME_REPLY_ALREADY_OWNER, \ REQUEST_NAME_REPLY_EXISTS, \ REQUEST_NAME_REPLY_IN_QUEUE, \ REQUEST_NAME_REPLY_PRIMARY_OWNER from dbus.connection import Connection from dbus.exceptions import DBusException from dbus.lowlevel import HANDLER_RESULT_NOT_YET_HANDLED _NAME_OWNER_CHANGE_MATCH = ("type='signal',sender='%s'," "interface='%s',member='NameOwnerChanged'," "path='%s',arg0='%%s'" % (BUS_DAEMON_NAME, BUS_DAEMON_IFACE, BUS_DAEMON_PATH)) """(_NAME_OWNER_CHANGE_MATCH % sender) matches relevant NameOwnerChange messages""" _NAME_HAS_NO_OWNER = 'org.freedesktop.DBus.Error.NameHasNoOwner' _logger = logging.getLogger('dbus.bus') class NameOwnerWatch(object): __slots__ = ('_match', '_pending_call') def __init__(self, bus_conn, bus_name, callback): validate_bus_name(bus_name) def signal_cb(owned, old_owner, new_owner): callback(new_owner) def error_cb(e): if e.get_dbus_name() == _NAME_HAS_NO_OWNER: callback('') else: logging.basicConfig() _logger.debug('GetNameOwner(%s) failed:', bus_name, exc_info=(e.__class__, e, None)) self._match = bus_conn.add_signal_receiver(signal_cb, 'NameOwnerChanged', BUS_DAEMON_IFACE, BUS_DAEMON_NAME, BUS_DAEMON_PATH, arg0=bus_name) self._pending_call = bus_conn.call_async(BUS_DAEMON_NAME, BUS_DAEMON_PATH, BUS_DAEMON_IFACE, 'GetNameOwner', 's', (bus_name,), callback, error_cb, utf8_strings=True) def cancel(self): if self._match is not None: self._match.remove() if self._pending_call is not None: self._pending_call.cancel() self._match = None self._pending_call = None class BusConnection(Connection): """A connection to a D-Bus daemon that implements the ``org.freedesktop.DBus`` pseudo-service. :Since: 0.81.0 """ TYPE_SESSION = BUS_SESSION """Represents a session bus (same as the global dbus.BUS_SESSION)""" TYPE_SYSTEM = BUS_SYSTEM """Represents the system bus (same as the global dbus.BUS_SYSTEM)""" TYPE_STARTER = BUS_STARTER """Represents the bus that started this service by activation (same as the global dbus.BUS_STARTER)""" START_REPLY_SUCCESS = DBUS_START_REPLY_SUCCESS START_REPLY_ALREADY_RUNNING = DBUS_START_REPLY_ALREADY_RUNNING def __new__(cls, address_or_type=TYPE_SESSION, mainloop=None): bus = cls._new_for_bus(address_or_type, mainloop=mainloop) # _bus_names is used by dbus.service.BusName! bus._bus_names = weakref.WeakValueDictionary() bus._signal_sender_matches = {} """Map from SignalMatch to NameOwnerWatch.""" return bus def add_signal_receiver(self, handler_function, signal_name=None, dbus_interface=None, bus_name=None, path=None, **keywords): named_service = keywords.pop('named_service', None) if named_service is not None: if bus_name is not None: raise TypeError('bus_name and named_service cannot both be ' 'specified') bus_name = named_service from warnings import warn warn('Passing the named_service parameter to add_signal_receiver ' 'by name is deprecated: please use positional parameters', DeprecationWarning, stacklevel=2) match = super(BusConnection, self).add_signal_receiver( handler_function, signal_name, dbus_interface, bus_name, path, **keywords) if (bus_name is not None and bus_name != BUS_DAEMON_NAME): if bus_name[:1] == ':': def callback(new_owner): if new_owner == '': match.remove() else: callback = match.set_sender_name_owner watch = self.watch_name_owner(bus_name, callback) self._signal_sender_matches[match] = watch self.add_match_string(str(match)) return match def _clean_up_signal_match(self, match): # The signals lock is no longer held here (it was in <= 0.81.0) self.remove_match_string_non_blocking(str(match)) watch = self._signal_sender_matches.pop(match, None) if watch is not None: watch.cancel() def activate_name_owner(self, bus_name): if (bus_name is not None and bus_name[:1] != ':' and bus_name != BUS_DAEMON_NAME): try: return self.get_name_owner(bus_name) except DBusException, e: if e.get_dbus_name() != _NAME_HAS_NO_OWNER: raise # else it doesn't exist: try to start it self.start_service_by_name(bus_name) return self.get_name_owner(bus_name) else: # already unique return bus_name def get_object(self, bus_name, object_path, introspect=True, follow_name_owner_changes=False, **kwargs): """Return a local proxy for the given remote object. Method calls on the proxy are translated into method calls on the remote object. :Parameters: `bus_name` : str A bus name (either the unique name or a well-known name) of the application owning the object. The keyword argument named_service is a deprecated alias for this. `object_path` : str The object path of the desired object `introspect` : bool If true (default), attempt to introspect the remote object to find out supported methods and their signatures `follow_name_owner_changes` : bool If the object path is a well-known name and this parameter is false (default), resolve the well-known name to the unique name of its current owner and bind to that instead; if the ownership of the well-known name changes in future, keep communicating with the original owner. This is necessary if the D-Bus API used is stateful. If the object path is a well-known name and this parameter is true, whenever the well-known name changes ownership in future, bind to the new owner, if any. If the given object path is a unique name, this parameter has no effect. :Returns: a `dbus.proxies.ProxyObject` :Raises `DBusException`: if resolving the well-known name to a unique name fails """ if follow_name_owner_changes: self._require_main_loop() # we don't get the signals otherwise named_service = kwargs.pop('named_service', None) if named_service is not None: if bus_name is not None: raise TypeError('bus_name and named_service cannot both ' 'be specified') from warnings import warn warn('Passing the named_service parameter to get_object by name ' 'is deprecated: please use positional parameters', DeprecationWarning, stacklevel=2) bus_name = named_service if kwargs: raise TypeError('get_object does not take these keyword ' 'arguments: %s' % ', '.join(kwargs.iterkeys())) return self.ProxyObjectClass(self, bus_name, object_path, introspect=introspect, follow_name_owner_changes=follow_name_owner_changes) def get_unix_user(self, bus_name): """Get the numeric uid of the process owning the given bus name. :Parameters: `bus_name` : str A bus name, either unique or well-known :Returns: a `dbus.UInt32` :Since: 0.80.0 """ validate_bus_name(bus_name) return self.call_blocking(BUS_DAEMON_NAME, BUS_DAEMON_PATH, BUS_DAEMON_IFACE, 'GetConnectionUnixUser', 's', (bus_name,)) def start_service_by_name(self, bus_name, flags=0): """Start a service which will implement the given bus name on this Bus. :Parameters: `bus_name` : str The well-known bus name to be activated. `flags` : dbus.UInt32 Flags to pass to StartServiceByName (currently none are defined) :Returns: A tuple of 2 elements. The first is always True, the second is either START_REPLY_SUCCESS or START_REPLY_ALREADY_RUNNING. :Raises `DBusException`: if the service could not be started. :Since: 0.80.0 """ validate_bus_name(bus_name) return (True, self.call_blocking(BUS_DAEMON_NAME, BUS_DAEMON_PATH, BUS_DAEMON_IFACE, 'StartServiceByName', 'su', (bus_name, flags))) # XXX: it might be nice to signal IN_QUEUE, EXISTS by exception, # but this would not be backwards-compatible def request_name(self, name, flags=0): """Request a bus name. :Parameters: `name` : str The well-known name to be requested `flags` : dbus.UInt32 A bitwise-OR of 0 or more of the flags `NAME_FLAG_ALLOW_REPLACEMENT`, `NAME_FLAG_REPLACE_EXISTING` and `NAME_FLAG_DO_NOT_QUEUE` :Returns: `REQUEST_NAME_REPLY_PRIMARY_OWNER`, `REQUEST_NAME_REPLY_IN_QUEUE`, `REQUEST_NAME_REPLY_EXISTS` or `REQUEST_NAME_REPLY_ALREADY_OWNER` :Raises `DBusException`: if the bus daemon cannot be contacted or returns an error. """ validate_bus_name(name, allow_unique=False) return self.call_blocking(BUS_DAEMON_NAME, BUS_DAEMON_PATH, BUS_DAEMON_IFACE, 'RequestName', 'su', (name, flags)) def release_name(self, name): """Release a bus name. :Parameters: `name` : str The well-known name to be released :Returns: `RELEASE_NAME_REPLY_RELEASED`, `RELEASE_NAME_REPLY_NON_EXISTENT` or `RELEASE_NAME_REPLY_NOT_OWNER` :Raises `DBusException`: if the bus daemon cannot be contacted or returns an error. """ validate_bus_name(name, allow_unique=False) return self.call_blocking(BUS_DAEMON_NAME, BUS_DAEMON_PATH, BUS_DAEMON_IFACE, 'ReleaseName', 's', (name,)) def list_names(self): """Return a list of all currently-owned names on the bus. :Returns: a dbus.Array of dbus.UTF8String :Since: 0.81.0 """ return self.call_blocking(BUS_DAEMON_NAME, BUS_DAEMON_PATH, BUS_DAEMON_IFACE, 'ListNames', '', (), utf8_strings=True) def list_activatable_names(self): """Return a list of all names that can be activated on the bus. :Returns: a dbus.Array of dbus.UTF8String :Since: 0.81.0 """ return self.call_blocking(BUS_DAEMON_NAME, BUS_DAEMON_PATH, BUS_DAEMON_IFACE, 'ListNames', '', (), utf8_strings=True) def get_name_owner(self, bus_name): """Return the unique connection name of the primary owner of the given name. :Raises `DBusException`: if the `bus_name` has no owner :Since: 0.81.0 """ validate_bus_name(bus_name, allow_unique=False) return self.call_blocking(BUS_DAEMON_NAME, BUS_DAEMON_PATH, BUS_DAEMON_IFACE, 'GetNameOwner', 's', (bus_name,), utf8_strings=True) def watch_name_owner(self, bus_name, callback): """Watch the unique connection name of the primary owner of the given name. `callback` will be called with one argument, which is either the unique connection name, or the empty string (meaning the name is not owned). :Since: 0.81.0 """ return NameOwnerWatch(self, bus_name, callback) def name_has_owner(self, bus_name): """Return True iff the given bus name has an owner on this bus. :Parameters: `bus_name` : str The bus name to look up :Returns: a `bool` """ return bool(self.call_blocking(BUS_DAEMON_NAME, BUS_DAEMON_PATH, BUS_DAEMON_IFACE, 'NameHasOwner', 's', (bus_name,))) def add_match_string(self, rule): """Arrange for this application to receive messages on the bus that match the given rule. This version will block. :Parameters: `rule` : str The match rule :Raises `DBusException`: on error. :Since: 0.80.0 """ self.call_blocking(BUS_DAEMON_NAME, BUS_DAEMON_PATH, BUS_DAEMON_IFACE, 'AddMatch', 's', (rule,)) # FIXME: add an async success/error handler capability? # (and the same for remove_...) def add_match_string_non_blocking(self, rule): """Arrange for this application to receive messages on the bus that match the given rule. This version will not block, but any errors will be ignored. :Parameters: `rule` : str The match rule :Raises `DBusException`: on error. :Since: 0.80.0 """ self.call_async(BUS_DAEMON_NAME, BUS_DAEMON_PATH, BUS_DAEMON_IFACE, 'AddMatch', 's', (rule,), None, None) def remove_match_string(self, rule): """Arrange for this application to receive messages on the bus that match the given rule. This version will block. :Parameters: `rule` : str The match rule :Raises `DBusException`: on error. :Since: 0.80.0 """ self.call_blocking(BUS_DAEMON_NAME, BUS_DAEMON_PATH, BUS_DAEMON_IFACE, 'RemoveMatch', 's', (rule,)) def remove_match_string_non_blocking(self, rule): """Arrange for this application to receive messages on the bus that match the given rule. This version will not block, but any errors will be ignored. :Parameters: `rule` : str The match rule :Raises `DBusException`: on error. :Since: 0.80.0 """ self.call_async(BUS_DAEMON_NAME, BUS_DAEMON_PATH, BUS_DAEMON_IFACE, 'RemoveMatch', 's', (rule,), None, None) dbus/__init__.py000066600000010150150501017100007601 0ustar00"""\ Implements the public API for a D-Bus client. See the dbus.service module to export objects or claim well-known names. .. for epydoc's benefit :NewField SupportedUsage: Supported usage :NewField Constructor: Constructor """ # Copyright (C) 2003, 2004, 2005, 2006 Red Hat Inc. # Copyright (C) 2003 David Zeuthen # Copyright (C) 2004 Rob Taylor # Copyright (C) 2005, 2006 Collabora Ltd. # # Permission is hereby granted, free of charge, to any person # obtaining a copy of this software and associated documentation # files (the "Software"), to deal in the Software without # restriction, including without limitation the rights to use, copy, # modify, merge, publish, distribute, sublicense, and/or sell copies # of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be # included in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # DEALINGS IN THE SOFTWARE. import os __all__ = ( # from _dbus 'Bus', 'SystemBus', 'SessionBus', 'StarterBus', # from proxies 'Interface', # from _dbus_bindings 'get_default_main_loop', 'set_default_main_loop', 'validate_interface_name', 'validate_member_name', 'validate_bus_name', 'validate_object_path', 'validate_error_name', 'BUS_DAEMON_NAME', 'BUS_DAEMON_PATH', 'BUS_DAEMON_IFACE', 'LOCAL_PATH', 'LOCAL_IFACE', 'PEER_IFACE', 'INTROSPECTABLE_IFACE', 'PROPERTIES_IFACE', 'ObjectPath', 'ByteArray', 'Signature', 'Byte', 'Boolean', 'Int16', 'UInt16', 'Int32', 'UInt32', 'Int64', 'UInt64', 'Double', 'String', 'Array', 'Struct', 'Dictionary', 'UTF8String', # from exceptions 'DBusException', 'MissingErrorHandlerException', 'MissingReplyHandlerException', 'ValidationException', 'IntrospectionParserException', 'UnknownMethodException', 'NameExistsException', # submodules 'service', 'mainloop', 'lowlevel' ) __docformat__ = 'restructuredtext' try: from dbus._version import version, __version__ except ImportError: pass # OLPC Sugar compatibility import dbus.exceptions as exceptions import dbus.types as types from _dbus_bindings import get_default_main_loop, set_default_main_loop,\ validate_interface_name, validate_member_name,\ validate_bus_name, validate_object_path,\ validate_error_name from _dbus_bindings import BUS_DAEMON_NAME, BUS_DAEMON_PATH, BUS_DAEMON_IFACE,\ LOCAL_PATH, LOCAL_IFACE, PEER_IFACE,\ INTROSPECTABLE_IFACE, PROPERTIES_IFACE from dbus.exceptions import MissingErrorHandlerException, \ MissingReplyHandlerException, \ ValidationException, \ IntrospectionParserException, \ UnknownMethodException, \ NameExistsException, \ DBusException from _dbus_bindings import ObjectPath, ByteArray, Signature, Byte, Boolean,\ Int16, UInt16, Int32, UInt32, Int64, UInt64,\ Double, String, Array, Struct, Dictionary, \ UTF8String from dbus._dbus import Bus, SystemBus, SessionBus, StarterBus from dbus.proxies import Interface if 'DBUS_PYTHON_NO_DEPRECATED' not in os.environ: from dbus._dbus import dbus_bindings # for backwards compat dbus/bus.pyc000066600000036345150501017100007014 0ustar00Ñò ¬ÇMc @s@dZdZddkZddkZddklZlZlZlZl Z l Z l Z l Z l Z lZlZlZlZlZlZlZlZlZlZlZlZlZlZddklZddklZddk l!Z!deeefZ"d Z#ei$d ƒZ%d e&fd „ƒYZ'defd „ƒYZ(dS(t BusConnectiontreStructuredTextiÿÿÿÿN(tvalidate_interface_nametvalidate_member_nametvalidate_bus_nametvalidate_object_pathtvalidate_error_namet BUS_SESSIONt BUS_STARTERt BUS_SYSTEMtDBUS_START_REPLY_SUCCESSt DBUS_START_REPLY_ALREADY_RUNNINGtBUS_DAEMON_NAMEtBUS_DAEMON_PATHtBUS_DAEMON_IFACEtNAME_FLAG_ALLOW_REPLACEMENTtNAME_FLAG_DO_NOT_QUEUEtNAME_FLAG_REPLACE_EXISTINGtRELEASE_NAME_REPLY_NON_EXISTENTtRELEASE_NAME_REPLY_NOT_OWNERtRELEASE_NAME_REPLY_RELEASEDt REQUEST_NAME_REPLY_ALREADY_OWNERtREQUEST_NAME_REPLY_EXISTStREQUEST_NAME_REPLY_IN_QUEUEt REQUEST_NAME_REPLY_PRIMARY_OWNER(t Connection(t DBusException(tHANDLER_RESULT_NOT_YET_HANDLEDsWtype='signal',sender='%s',interface='%s',member='NameOwnerChanged',path='%s',arg0='%%s's)org.freedesktop.DBus.Error.NameHasNoOwnersdbus.bustNameOwnerWatchcBs eZdZd„Zd„ZRS(t_matcht _pending_callc sƒtˆƒ‡fd†}‡‡fd†}|i|dtttdˆƒ|_|itttddˆfˆ|dtƒ|_dS(Ncsˆ|ƒdS(N((townedt old_ownert new_owner(tcallback(s,/usr/lib/python2.6/site-packages/dbus/bus.pyt signal_cbFscsQ|iƒtjoˆdƒn-tiƒtidˆd|i|dfƒdS(NtsGetNameOwner(%s) failed:texc_info(t get_dbus_namet_NAME_HAS_NO_OWNERtloggingt basicConfigt_loggertdebugt __class__tNone(te(tbus_nameR"(s,/usr/lib/python2.6/site-packages/dbus/bus.pyterror_cbIs  tNameOwnerChangedtarg0t GetNameOwnertst utf8_strings( Rtadd_signal_receiverRR R Rt call_asynctTrueR(tselftbus_connR/R"R#R0((R/R"s,/usr/lib/python2.6/site-packages/dbus/bus.pyt__init__Cs       cCsX|idj o|iiƒn|idj o|iiƒnd|_d|_dS(N(RR-tremoveRtcancel(R9((s,/usr/lib/python2.6/site-packages/dbus/bus.pyR=_s  (s_matchs _pending_call(t__name__t __module__t __slots__R;R=(((s,/usr/lib/python2.6/site-packages/dbus/bus.pyR@s cBsìeZdZeZeZeZe Z e Z edd„Zddddd„Zd„Zd„Zeed„Zd„Zdd„Zdd „Zd „Zd „Zd „Zd „Zd„Zd„Zd„Zd„Zd„Z d„Z!RS(sxA connection to a D-Bus daemon that implements the ``org.freedesktop.DBus`` pseudo-service. :Since: 0.81.0 cCs1|i|d|ƒ}tiƒ|_h|_|S(Ntmainloop(t _new_for_bustweakreftWeakValueDictionaryt _bus_namest_signal_sender_matches(tclstaddress_or_typeRAtbus((s,/usr/lib/python2.6/site-packages/dbus/bus.pyt__new__|s c  s|iddƒ}|dj oJ|dj otdƒ‚n|}ddkl}|dtddƒntt|ƒi||||||‰|dj o]|t joP|d d jo‡fd †} n ˆi } |i || ƒ} | |i ˆR?t__doc__Rt TYPE_SESSIONR t TYPE_SYSTEMRt TYPE_STARTERR tSTART_REPLY_SUCCESSR tSTART_REPLY_ALREADY_RUNNINGR-RJR6R`RcR8RuRlRoRbRwRyR{R|RaRVRRWR‚R„R_(((s,/usr/lib/python2.6/site-packages/dbus/bus.pyRhs6     8       (s BusConnection()t__all__t __docformat__R(RCt_dbus_bindingsRRRRRRRR R R R R RRRRRRRRRRRtdbus.connectionRtdbus.exceptionsRt dbus.lowlevelRt_NAME_OWNER_CHANGE_MATCHR't getLoggerR*tobjectRR(((s,/usr/lib/python2.6/site-packages/dbus/bus.pyts  ” (dbus/_version.py000066600000000155150501017100007672 0ustar00# dbus/_version.py. Generated from _version.py.in by configure. version = (0, 83, 0) __version__ = "0.83.0" dbus/_dbus.pyc000066600000022475150501017100007316 0ustar00Ñò ¬ÇMc@sœdZddklZdZdZddkZddkZddkZdd kl Z dd k l Z dd k l Z lZlZlZlZlZlZlZlZlZlZlZlZdd klZdd klZyddkZWnej oddk ZnXdefd„ƒYZ!de!fd„ƒYZ"de!fd„ƒYZ#de!fd„ƒYZ$dei%jo ddd„ƒYZ&e&ƒa'ndS(s9Implementation for dbus.Bus. Not to be imported directly.iÿÿÿÿ(t generatorstBust SystemBust SessionBust StarterBustreStructuredTextN(t print_exc(t DBusException( tBUS_DAEMON_NAMEtBUS_DAEMON_PATHtBUS_DAEMON_IFACEt UTF8Stringtvalidate_member_nametvalidate_interface_nametvalidate_bus_nametvalidate_object_patht BUS_SESSIONt BUS_SYSTEMt BUS_STARTERtDBUS_START_REPLY_SUCCESSt DBUS_START_REPLY_ALREADY_RUNNING(t BusConnection(t SignalMessagecBs§eZdZhZeied d„Zd„Z d„Z e e d d dƒZ ed„Z ee ƒZ ed„ZeeƒZed„ZeeƒZd„ZeZRS( s A connection to one of three possible standard buses, the SESSION, SYSTEM, or STARTER bus. This class manages shared connections to those buses. If you're trying to subclass `Bus`, you may be better off subclassing `BusConnection`, which doesn't have all this magic. cCs¶| o||ijo |i|S|tjo t}n?|tjo t}n(|tjo t}ntd|ƒ‚ti ||d|ƒ}||_ |p||i|(RRRRR!t __module__t__name__tid(R%tname((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyt__repr__©s     N(R/R.t__doc__RRt TYPE_SESSIONtFalsetNoneRR$R'tpropertyt _connectionR(t staticmethodR)R*R2t__str__(((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyR7s   2        cBseZdZedd„ZRS(sThe system-wide message bus.cCsti|tid|d|ƒS(sÆReturn a connection to the system bus. :Parameters: `private` : bool If true, never return an existing shared instance, but instead return a private connection. `mainloop` : dbus.mainloop.NativeMainLoop The main loop to use. The default is to use the default main loop if one has been set up, or raise an exception if none has been. RR(RRt TYPE_SYSTEM(RRR((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyR½s N(R/R.R3R5R6R(((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyR»scBseZdZedd„ZRS(s(The session (current login) message bus.cCsti|tid|d|ƒS(sÇReturn a connection to the session bus. :Parameters: `private` : bool If true, never return an existing shared instance, but instead return a private connection. `mainloop` : dbus.mainloop.NativeMainLoop The main loop to use. The default is to use the default main loop if one has been set up, or raise an exception if none has been. RR(RRR4(RRR((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyRÎs N(R/R.R3R5R6R(((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyRÌscBseZdZedd„ZRS(sjThe bus that activated this process (only valid if this process was launched by DBus activation). cCsti|tid|d|ƒS(sÛReturn a connection to the bus that activated this process. :Parameters: `private` : bool If true, never return an existing shared instance, but instead return a private connection. `mainloop` : dbus.mainloop.NativeMainLoop The main loop to use. The default is to use the default main loop if one has been set up, or raise an exception if none has been. RR(RRt TYPE_STARTER(RRR((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyRás N(R/R.R3R5R6R(((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyRÝstDBUS_PYTHON_NO_DEPRECATEDt_DBusBindingsEmulationcBs)eZdZd„Zd„Zd„ZRS(s0A partial emulation of the dbus_bindings module.cCsdS(Ns_DBusBindingsEmulation()((R%((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyR:õscCsdS(Ns_DBusBindingsEmulation()((R%((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyR2÷scCs"ddki}|at||ƒS(Niÿÿÿÿ(tdbus.dbus_bindingst dbus_bindingstgetattr(R%tattrtm((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyt __getattr__ùs(R/R.R3R:R2RD(((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyR>ós  (sBuss SystemBuss SessionBuss StarterBus(((R3t __future__Rt__all__t __docformat__tostsystweakreft tracebackRtdbus.exceptionsRt_dbus_bindingsRR R R R R RRRRRRRtdbus.busRt dbus.lowlevelRtthreadt ImportErrort dummy_threadRRRRtenvironR>R@(((s./usr/lib/python2.6/site-packages/dbus/_dbus.pyts.   X„ dbus/__init__.pyo000066600000006406150501017100007771 0ustar00Ñò ¬ÇMc0@sØdZddkZd<Zd2Zydd3klZlZWnej onXddki Z ddk i Z dd4k l Z lZlZlZlZlZlZdd5k lZlZlZlZlZlZlZlZdd6klZlZlZlZl Z l!Z!l"Z"dd7k l#Z#l$Z$l%Z%l&Z&l'Z'l(Z(l)Z)l*Z*l+Z+l,Z,l-Z-l.Z.l/Z/l0Z0l1Z1l2Z2l3Z3dd8k4l5Z5l6Z6l7Z7l8Z8dd9k9l:Z:d:ei;jodd;k4l<Z<ndS(=sàImplements the public API for a D-Bus client. See the dbus.service module to export objects or claim well-known names. .. for epydoc's benefit :NewField SupportedUsage: Supported usage :NewField Constructor: Constructor iÿÿÿÿNtBust SystemBust SessionBust StarterBust Interfacetget_default_main_looptset_default_main_looptvalidate_interface_nametvalidate_member_nametvalidate_bus_nametvalidate_object_pathtvalidate_error_nametBUS_DAEMON_NAMEtBUS_DAEMON_PATHtBUS_DAEMON_IFACEt LOCAL_PATHt LOCAL_IFACEt PEER_IFACEtINTROSPECTABLE_IFACEtPROPERTIES_IFACEt ObjectPatht ByteArrayt SignaturetBytetBooleantInt16tUInt16tInt32tUInt32tInt64tUInt64tDoubletStringtArraytStructt Dictionaryt UTF8Stringt DBusExceptiontMissingErrorHandlerExceptiontMissingReplyHandlerExceptiontValidationExceptiontIntrospectionParserExceptiontUnknownMethodExceptiontNameExistsExceptiontservicetmainlooptlowleveltrestructuredtext(tversiont __version__(RRRRR R R (R R RRRRRR(R&R'R(R)R*R+R%(RRRRRRRRRRRRR R!R"R#R$(RRRR(RtDBUS_PYTHON_NO_DEPRECATED(t dbus_bindings(/sBuss SystemBuss SessionBuss StarterBuss Interfacesget_default_main_loopsset_default_main_loopsvalidate_interface_namesvalidate_member_namesvalidate_bus_namesvalidate_object_pathsvalidate_error_namesBUS_DAEMON_NAMEsBUS_DAEMON_PATHsBUS_DAEMON_IFACEs LOCAL_PATHs LOCAL_IFACEs PEER_IFACEsINTROSPECTABLE_IFACEsPROPERTIES_IFACEs ObjectPaths ByteArrays SignaturesBytesBooleansInt16sUInt16sInt32sUInt32sInt64sUInt64sDoublesStringsArraysStructs Dictionarys UTF8Strings DBusExceptionsMissingErrorHandlerExceptionsMissingReplyHandlerExceptionsValidationExceptionsIntrospectionParserExceptionsUnknownMethodExceptionsNameExistsExceptionR,R-R.(=t__doc__tost__all__t __docformat__t dbus._versionR0R1t ImportErrortdbus.exceptionst exceptionst dbus.typesttypest_dbus_bindingsRRRRR R R R R RRRRRRR&R'R(R)R*R+R%RRRRRRRRRRRRR R!R"R#R$t dbus._dbusRRRRt dbus.proxiesRtenvironR3(((s1/usr/lib/python2.6/site-packages/dbus/__init__.pyt sB 4:4p"dbus/_expat_introspect_parser.pyo000066600000005466150501017100013345 0ustar00Ñò ¬ÇMc@sIddklZlZddklZdefd„ƒYZd„ZdS(iÿÿÿÿ(t ExpatErrort ParserCreate(tIntrospectionParserExceptiont_ParsercBs2eZdZd„Zd„Zd„Zd„ZRS( tmaptin_ifacet in_methodtsigcCs(h|_d|_d|_d|_dS(Nt(RRRR(tself((sA/usr/lib/python2.6/site-packages/dbus/_expat_introspect_parser.pyt__init__s   cCsDtddƒ}t|_|i|_|i|_|i|ƒ|iS(NsUTF-8t (RtTruet buffer_texttStartElementHandlertEndElementHandlertParseR(R tdatatparser((sA/usr/lib/python2.6/site-packages/dbus/_expat_introspect_parser.pytparse%s     cCs¯|ip-|i o|djo|d|_q«nu|i o|djo|d|_nL|ioA|djo4|iddƒdjo|i|d7_q«ndS(Nt interfacetnametmethodtargt directiontinttype(RRtgetR(R Rt attributes((sA/usr/lib/python2.6/site-packages/dbus/_expat_introspect_parser.pyR-s cCs‚|iot|i o|djo d|_q~|ioA|djo4|i|i|id|is$dbus/proxies.pyc000066600000047034150501017100007711 0ustar00Ñò ¬ÇMc @s#ddkZddkZyddklZWn#ej oddklZnXddkZddklZddk l Z l Z l Z l Z dZeidƒZddklZlZlZlZlZdfd „ƒYZd fd „ƒYZd efd „ƒYZdefd„ƒYZdS(iÿÿÿÿN(tRLock(tprocess_introspection_data(tMissingReplyHandlerExceptiontMissingErrorHandlerExceptiontIntrospectionParserExceptiont DBusExceptiontrestructuredtexts dbus.proxies(t LOCAL_PATHtBUS_DAEMON_NAMEtBUS_DAEMON_PATHtBUS_DAEMON_IFACEtINTROSPECTABLE_IFACEt_DeferredMethodcBs)eZdZd„Zd„Zd„ZRS(sXA proxy method which will only get called once we have its introspection reply. cCs+||_|i|_||_||_dS(N(t _proxy_methodt _method_namet_appendt_block(tselft proxy_methodtappendtblock((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyt__init__4s   cOs\|idƒp|idtƒo|i|i||ƒdS|iƒ|i||ŽSdS(Nt reply_handlert ignore_reply(thas_keytgettFalseRR tNoneR(Rtargstkeywords((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyt__call__;s  cOs|i|i||ƒdS(N(RR (RRR((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyt call_asyncFs(t__name__t __module__t__doc__RRR(((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyR 0s  t _ProxyMethodcBs)eZdZd„Zd„Zd„ZRS(s°A proxy method. Typically a member of a ProxyObject. Calls to the method produce messages that travel over the Bus and are routed to a specific named Service. cCs†|tjotdtƒ‚n||_||_||_||_ti|ƒ||_|dj oti |ƒn||_ dS(Ns1Methods may not be called on the reserved path %s( RRt_proxyt _connectiont_named_servicet _object_patht_dbus_bindingstvalidate_member_nameRRtvalidate_interface_namet_dbus_interface(Rtproxyt connectiontbus_namet object_patht method_nametiface((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRQs        c Oso|iddƒ}|iddƒ}|idtƒ}|dj p |dj oO|djo tƒ‚qŸ|djo tƒ‚qŸ|otdƒ‚qŸn|id|iƒ}|djo |i}n|d|i}|ii i |dƒ}|p |dj o5|i i |i |i||i|||||n,|i i|i |i||i|||SdS(NRt error_handlerRs6ignore_reply and reply_handler cannot be used togethertdbus_interfacet.(tpopRRRRt TypeErrorR+RR$t_introspect_method_mapRR%RR&R't call_blocking( RRRRR2RR3tkeytintrospect_sig((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRes@       c Os«|iddƒ}|iddƒ}|id|iƒ}|o|d|i}n |i}|iii|dƒ}|ii|i |i ||i|||||dS(NRR2R3R4( R5RR+RR$R7RR%RR&R'(RRRRR2R3R9R:((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRŽs  (R R!R"RRR(((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyR#Js  )t ProxyObjectcBsòeZdZeZeZdZdZdZ ddde e d„Z ed„dddƒZed„dddƒZed „ddd ƒZdd „Zd „Zd „Zd„Zd„Zd„Zd„Zd„Zdd„Zd„ZeZRS(s£A proxy to the remote Object. A ProxyObject is provided by the Bus. ProxyObjects have member functions, and can be called like normal Python objects. iiic Ksé|idd ƒ}|d j oJ|d j otdƒ‚n|}ddkl}|dtddƒn|idd ƒ} | d j oJ|d j otd ƒ‚n| }ddkl}|d tddƒn|o#td d i|iƒƒƒ‚n|o|iƒn||_ |d j ot i |ƒn||_ |_ t i|ƒ||_|p|i|ƒ|_ nd |_g|_h|_tƒ|_| p|itjo|i|_n|i|_|iƒ|_d S(søInitialize the proxy object. :Parameters: `conn` : `dbus.connection.Connection` The bus or connection on which to find this object. The keyword argument `bus` is a deprecated alias for this. `bus_name` : str A bus name for the application owning the object, to be used as the destination for method calls and the sender for signal matches. The keyword argument ``named_service`` is a deprecated alias for this. `object_path` : str The object path at which the application exports the object `introspect` : bool If true (default), attempt to introspect the remote object to find out supported methods and their signatures `follow_name_owner_changes` : bool If true (default is false) and the `bus_name` is a well-known name, follow ownership changes for that name tbuss%conn and bus cannot both be specifiediÿÿÿÿ(twarns`Passing the bus parameter to ProxyObject by name is deprecated: please use positional parameterst stacklevelit named_services3bus_name and named_service cannot both be specifiedsjPassing the named_service parameter to ProxyObject by name is deprecated: please use positional parameterss>ProxyObject.__init__ does not take these keyword arguments: %ss, N(R5RR6twarningsR=tDeprecationWarningtjointiterkeyst_require_main_loopt_busR(tvalidate_bus_nameR&t_requested_bus_nametvalidate_object_patht__dbus_object_path__tactivate_name_ownert_pending_introspectt_pending_introspect_queueR7Rt_introspect_lockRt INTROSPECT_STATE_DONT_INTROSPECTt_introspect_statet'INTROSPECT_STATE_INTROSPECT_IN_PROGRESSt _Introspect( RtconnR.R/t introspecttfollow_name_owner_changestkwargsR<R=R?((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyR²sJ             cCs|iS((R&(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pytssèThe bus name to which this proxy is bound. (Read-only, may change.) If the proxy was instantiated using a unique name, this property is that unique name. If the proxy was instantiated with a well-known name and with ``follow_name_owner_changes`` set false (the default), this property is the unique name of the connection that owned that well-known name when the proxy was instantiated, which might not actually own the requested well-known name any more. If the proxy was instantiated with a well-known name and with ``follow_name_owner_changes`` set true, this property is that well-known name. cCs|iS((RG(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRVss[The bus name which was requested when this proxy was instantiated. cCs|iS((RI(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRVssThe object-path of this proxy.c Ks1|ii|d|d|d|id|i|S(sx Arrange for the given function to be called when the given signal is received. :Parameters: `signal_name` : str The name of the signal `handler_function` : callable A function to be called when the signal is emitted by the remote object. Its positional arguments will be the arguments of the signal; optionally, it may be given keyword arguments as described below. `dbus_interface` : str Optional interface with which to qualify the signal name. If None (the default) the handler will be called whenever a signal of the given member name is received, whatever its interface. :Keywords: `utf8_strings` : bool If True, the handler function will receive any string arguments as dbus.UTF8String objects (a subclass of str guaranteed to be UTF-8). If False (default) it will receive any string arguments as dbus.String objects (a subclass of unicode). `byte_arrays` : bool If True, the handler function will receive any byte-array arguments as dbus.ByteArray objects (a subclass of str). If False (default) it will receive any byte-array arguments as a dbus.Array of dbus.Byte (subclasses of: a list of ints). `sender_keyword` : str If not None (the default), the handler function will receive the unique name of the sending endpoint as a keyword argument with this name `destination_keyword` : str If not None (the default), the handler function will receive the bus name of the destination (or None if the signal is a broadcast, as is usual) as a keyword argument with this name. `interface_keyword` : str If not None (the default), the handler function will receive the signal interface as a keyword argument with this name. `member_keyword` : str If not None (the default), the handler function will receive the signal name as a keyword argument with this name. `path_keyword` : str If not None (the default), the handler function will receive the object-path of the sending object as a keyword argument with this name `message_keyword` : str If not None (the default), the handler function will receive the `dbus.lowlevel.SignalMessage` as a keyword argument with this name. `arg...` : unicode or UTF-8 str If there are additional keyword parameters of the form ``arg``\ *n*, match only signals where the *n*\ th argument is the value given for that keyword parameter. As of this time only string arguments can be matched (in particular, object paths and signatures can't). t signal_nameR3R.tpath(REtadd_signal_receiverR&RI(RRWthandler_functionR3R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pytconnect_to_signal)s < c Cs=|ii|i|itddd|i|idtdtƒS(Nt Introspecttt utf8_stringstrequire_main_loop(( RERR&RIR t_introspect_reply_handlert_introspect_error_handlertTrueR(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRQls  cCs.x'|iD]\}}}|||Žq WdS(N(RL(RRRR((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyt_introspect_execute_queueus cCs~|iiƒz\yt|ƒ|_Wn#tj o}|i|ƒdSX|i|_d|_ |i ƒWd|ii ƒXdS(N( RMtacquireRR7RRat INTROSPECT_STATE_INTROSPECT_DONERORRKRctrelease(Rtdatate((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyR`|s    cCsŠtiƒtid|i|i|ii|ii|ƒ|i i ƒz0ti dƒ|i |_ d|_|iƒWd|i iƒXdS(Ns$Introspect error on %s:%s: %s.%s: %ss'Executing introspect queue due to error(tloggingt basicConfigt_loggerterrorR&RIt __class__R!R RMRdtdebugRNRORRKRcRf(RRl((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRa‹s       cCsG|iiƒz%|idj o|iiƒnWd|iiƒXdS(N(RMRdRKRRRf(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyt_introspect_blockšs  cCsc|iiƒzA|i|ijo|ii|||fƒn|||ŽWd|iiƒXdS(N(RMRdRORPRLRRf(RtcallbackRRU((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyt_introspect_add_to_queue¤s  cCsA|idƒo |idƒot|ƒ‚n|i|ƒSdS(Nt__(t startswithtendswithtAttributeErrortget_dbus_method(Rtmember((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyt __getattr__°s cCs]|i||i|i|i||ƒ}|i|ijo|i||i|iƒ}n|S(s,Return a proxy method representing the given D-Bus method. The returned proxy method can be called in the usual way. For instance, :: proxy.get_dbus_method("Foo", dbus_interface='com.example.Bar')(123) is equivalent to:: proxy.Foo(123, dbus_interface='com.example.Bar') or even:: getattr(proxy, "Foo")(123, dbus_interface='com.example.Bar') However, using `get_dbus_method` is the only way to call D-Bus methods with certain awkward names - if the author of a service implements a method called ``connect_to_signal`` or even ``__getattr__``, you'll need to use `get_dbus_method` to call them. For services which follow the D-Bus convention of CamelCaseMethodNames this won't be a problem. ( tProxyMethodClassRER&RIRORPtDeferredMethodClassRqRo(RRwR3tret((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRv¶s  cCs#d|i|i|it|ƒfS(Ns&(RER&RItid(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyt__repr__ÜsN(R R!R"R#RyR RzRNRPReRRbRRtpropertyR.trequested_bus_nameR/R[RQRcR`RaRoRqRxRvR}t__str__(((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyR;¥s6 R     C     & t InterfacecBsÅeZdZd„Zed„dddƒZeZed„dddƒZed„dddƒZ ed„ddd ƒZ ed „ddd ƒZ dd „Z d „Z dd„Zd„ZeZRS(s An interface into a remote object. An Interface can be used to wrap ProxyObjects so that calls can be routed to their correct D-Bus interface. cCs6t|tƒo|i|_n ||_||_dS(s:Construct a proxy for the given interface on the given object. :Parameters: `object` : `dbus.proxies.ProxyObject` or `dbus.Interface` The remote object or another of its interfaces `dbus_interface` : str An interface the `object` implements N(t isinstanceRt proxy_objectt_objR+(RtobjectR3((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRês  cCs |iiS((R„R/(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRVùss.The D-Bus object path of the underlying objectcCs |iiS((R„R.(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRVüss:The bus name to which the underlying proxy object is boundcCs |iiS((R„R(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRVÿssGThe bus name which was requested when the underlying object was createdcCs|iS((R„(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRVssThe underlying proxy objectcCs|iS((R+(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRVssThe D-Bus interface representedcKs-|p |i}n|ii||||S(saArrange for a function to be called when the given signal is emitted. The parameters and keyword arguments are the same as for `dbus.proxies.ProxyObject.connect_to_signal`, except that if `dbus_interface` is None (the default), the D-Bus interface that was passed to the `Interface` constructor is used. (R+R„R[(RRWRZR3R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyR[s  cCsJ|idƒo |idƒot|ƒ‚n|ii||iƒSdS(NRr(RsRtRuR„RvR+(RRw((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRxs cCs-|djo |i}n|ii||ƒS(s&Return a proxy method representing the given D-Bus method. This is the same as `dbus.proxies.ProxyObject.get_dbus_method` except that if `dbus_interface` is None (the default), the D-Bus interface that was passed to the `Interface` constructor is used. N(RR+R„Rv(RRwR3((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRvs  cCsd|i|it|ƒfS(Ns%(R„R+R|(R((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyR}*sN(R R!R"RR~RR/RIR.RRƒR3R[RxRvR}R€(((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyRâs&          (tsysRit threadingRt ImportErrortdummy_threadingR(tdbus._expat_introspect_parserRtdbus.exceptionsRRRRt __docformat__t getLoggerRkRRR R R R R#R…R;R(((s0/usr/lib/python2.6/site-packages/dbus/proxies.pyts   "([ÿ>dbus/_expat_introspect_parser.py000066600000006472150501017100013164 0ustar00# Copyright (C) 2003, 2004, 2005, 2006 Red Hat Inc. # Copyright (C) 2003 David Zeuthen # Copyright (C) 2004 Rob Taylor # Copyright (C) 2005, 2006 Collabora Ltd. # # Permission is hereby granted, free of charge, to any person # obtaining a copy of this software and associated documentation # files (the "Software"), to deal in the Software without # restriction, including without limitation the rights to use, copy, # modify, merge, publish, distribute, sublicense, and/or sell copies # of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be # included in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # DEALINGS IN THE SOFTWARE. from xml.parsers.expat import ExpatError, ParserCreate from dbus.exceptions import IntrospectionParserException class _Parser(object): __slots__ = ('map', 'in_iface', 'in_method', 'sig') def __init__(self): self.map = {} self.in_iface = '' self.in_method = '' self.sig = '' def parse(self, data): parser = ParserCreate('UTF-8', ' ') parser.buffer_text = True parser.StartElementHandler = self.StartElementHandler parser.EndElementHandler = self.EndElementHandler parser.Parse(data) return self.map def StartElementHandler(self, name, attributes): if not self.in_iface: if (not self.in_method and name == 'interface'): self.in_iface = attributes['name'] else: if (not self.in_method and name == 'method'): self.in_method = attributes['name'] elif (self.in_method and name == 'arg'): if attributes.get('direction', 'in') == 'in': self.sig += attributes['type'] def EndElementHandler(self, name): if self.in_iface: if (not self.in_method and name == 'interface'): self.in_iface = '' elif (self.in_method and name == 'method'): self.map[self.in_iface + '.' + self.in_method] = self.sig self.in_method = '' self.sig = '' def process_introspection_data(data): """Return a dict mapping ``interface.method`` strings to the concatenation of all their 'in' parameters, and mapping ``interface.signal`` strings to the concatenation of all their parameters. Example output:: { 'com.example.SignalEmitter.OneString': 's', 'com.example.MethodImplementor.OneInt32Argument': 'i', } :Parameters: `data` : str The introspection XML. Must be an 8-bit string of UTF-8. """ try: return _Parser().parse(data) except Exception, e: raise IntrospectionParserException('%s: %s' % (e.__class__, e)) dbus/mainloop/glib.pyc000066600000001451150501017100010744 0ustar00Ñò ¬ÇMc@s5dZdZddklZlZead„ZdS(s.GLib main loop integration using libdbus-glib.t DBusGMainLoopt threads_initiÿÿÿÿ(Rt gthreads_initcCstptƒtandS(s©Initialize threads in dbus-glib, if this has not already been done. This must be called before creating a second thread in a program that uses this module. N(t_dbus_gthreads_initializedRtTrue(((s6/usr/lib/python2.6/site-packages/dbus/mainloop/glib.pyR sN(s DBusGMainLoops threads_init(t__doc__t__all__t_dbus_glib_bindingsRRtFalseRR(((s6/usr/lib/python2.6/site-packages/dbus/mainloop/glib.pytsdbus/mainloop/glib.py000066600000003355150501017100010606 0ustar00# Copyright (C) 2004 Anders Carlsson # Copyright (C) 2004-2006 Red Hat Inc. # Copyright (C) 2005-2006 Collabora Ltd. # # Permission is hereby granted, free of charge, to any person # obtaining a copy of this software and associated documentation # files (the "Software"), to deal in the Software without # restriction, including without limitation the rights to use, copy, # modify, merge, publish, distribute, sublicense, and/or sell copies # of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be # included in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # DEALINGS IN THE SOFTWARE. """GLib main loop integration using libdbus-glib.""" __all__ = ('DBusGMainLoop', 'threads_init') from _dbus_glib_bindings import DBusGMainLoop, gthreads_init _dbus_gthreads_initialized = False def threads_init(): """Initialize threads in dbus-glib, if this has not already been done. This must be called before creating a second thread in a program that uses this module. """ global _dbus_gthreads_initialized if not _dbus_gthreads_initialized: gthreads_init() _dbus_gthreads_initialized = True dbus/mainloop/__init__.py000066600000004440150501017100011424 0ustar00# Copyright (C) 2006 Collabora Ltd. # # Permission is hereby granted, free of charge, to any person # obtaining a copy of this software and associated documentation # files (the "Software"), to deal in the Software without # restriction, including without limitation the rights to use, copy, # modify, merge, publish, distribute, sublicense, and/or sell copies # of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be # included in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # DEALINGS IN THE SOFTWARE. """Base definitions, etc. for main loop integration. """ import _dbus_bindings NativeMainLoop = _dbus_bindings.NativeMainLoop NULL_MAIN_LOOP = _dbus_bindings.NULL_MAIN_LOOP """A null mainloop which doesn't actually do anything. For advanced users who want to dispatch events by hand. This is almost certainly a bad idea - if in doubt, use the GLib main loop found in `dbus.mainloop.glib`. """ WATCH_READABLE = _dbus_bindings.WATCH_READABLE """Represents a file descriptor becoming readable. Used to implement file descriptor watches.""" WATCH_WRITABLE = _dbus_bindings.WATCH_WRITABLE """Represents a file descriptor becoming readable. Used to implement file descriptor watches.""" WATCH_HANGUP = _dbus_bindings.WATCH_HANGUP """Represents a file descriptor reaching end-of-file. Used to implement file descriptor watches.""" WATCH_ERROR = _dbus_bindings.WATCH_ERROR """Represents an error condition on a file descriptor. Used to implement file descriptor watches.""" __all__ = ( # Imported into this module 'NativeMainLoop', 'WATCH_READABLE', 'WATCH_WRITABLE', 'WATCH_HANGUP', 'WATCH_ERROR', 'NULL_MAIN_LOOP', # Submodules 'glib' ) dbus/mainloop/__init__.pyo000066600000001146150501017100011603 0ustar00Ñò ¬ÇMc@sRdZddkZeiZeiZeiZeiZeiZeiZd ZdS( s3Base definitions, etc. for main loop integration. iÿÿÿÿNtNativeMainLooptWATCH_READABLEtWATCH_WRITABLEt WATCH_HANGUPt WATCH_ERRORtNULL_MAIN_LOOPtglib(sNativeMainLoopsWATCH_READABLEsWATCH_WRITABLEs WATCH_HANGUPs WATCH_ERRORsNULL_MAIN_LOOPR( t__doc__t_dbus_bindingsRRRRRRt__all__(((s:/usr/lib/python2.6/site-packages/dbus/mainloop/__init__.pyts       dbus/mainloop/glib.pyo000066600000001451150501017100010760 0ustar00Ñò ¬ÇMc@s5dZdZddklZlZead„ZdS(s.GLib main loop integration using libdbus-glib.t DBusGMainLoopt threads_initiÿÿÿÿ(Rt gthreads_initcCstptƒtandS(s©Initialize threads in dbus-glib, if this has not already been done. This must be called before creating a second thread in a program that uses this module. N(t_dbus_gthreads_initializedRtTrue(((s6/usr/lib/python2.6/site-packages/dbus/mainloop/glib.pyR sN(s DBusGMainLoops threads_init(t__doc__t__all__t_dbus_glib_bindingsRRtFalseRR(((s6/usr/lib/python2.6/site-packages/dbus/mainloop/glib.pytsdbus/mainloop/__init__.pyc000066600000001146150501017100011567 0ustar00Ñò ¬ÇMc@sRdZddkZeiZeiZeiZeiZeiZeiZd ZdS( s3Base definitions, etc. for main loop integration. iÿÿÿÿNtNativeMainLooptWATCH_READABLEtWATCH_WRITABLEt WATCH_HANGUPt WATCH_ERRORtNULL_MAIN_LOOPtglib(sNativeMainLoopsWATCH_READABLEsWATCH_WRITABLEs WATCH_HANGUPs WATCH_ERRORsNULL_MAIN_LOOPR( t__doc__t_dbus_bindingsRRRRRRt__all__(((s:/usr/lib/python2.6/site-packages/dbus/mainloop/__init__.pyts       dbus/types.py000066600000000750150501017100007213 0ustar00__all__ = ('ObjectPath', 'ByteArray', 'Signature', 'Byte', 'Boolean', 'Int16', 'UInt16', 'Int32', 'UInt32', 'Int64', 'UInt64', 'Double', 'String', 'Array', 'Struct', 'Dictionary', 'UTF8String') from _dbus_bindings import ObjectPath, ByteArray, Signature, Byte,\ Int16, UInt16, Int32, UInt32,\ Int64, UInt64, Dictionary, Array, \ String, Boolean, Double, Struct, UTF8String dbus/glib.pyo000066600000001366150501017100007147 0ustar00Ñò ¬ÇMc@s9dZdZddklZlZeZedeƒdS(s‚Deprecated module which sets the default GLib main context as the mainloop implementation within D-Bus, as a side-effect of being imported! This API is highly non-obvious, so instead of importing this module, new programs which don't need pre-0.80 compatibility should use this equivalent code:: from dbus.mainloop.glib import DBusGMainLoop DBusGMainLoop(set_as_default=True) trestructuredtextiÿÿÿÿ(t DBusGMainLoopt threads_inittset_as_defaultN(t__doc__t __docformat__tdbus.mainloop.glibRRt init_threadstTrue(((s-/usr/lib/python2.6/site-packages/dbus/glib.pyt"sdbus/server.pyo000066600000007360150501017100007540 0ustar00Ñò ¬ÇMc@sFdZdZddklZddklZdefd„ƒYZdS(tServertreStructuredTextiÿÿÿÿ(t_Server(t ConnectioncBsqeZdZeddd„Zd„Zd„Zd„Zd„Z e e i ƒZ e e iƒZe e iƒZRS(s%An opaque object representing a server that listens for connections from other applications. This class is not useful to instantiate directly: you must subclass it and either extend the method connection_added, or append to the list on_connection_added. :Since: 0.83 cCs"tt|ƒi|||||ƒS(s Construct a new Server. :Parameters: `address` : str Listen on this address. `connection_class` : type When new connections come in, instantiate this subclass of dbus.connection.Connection to represent them. The default is Connection. `mainloop` : dbus.mainloop.NativeMainLoop or None The main loop with which to associate the new connections. `auth_mechanisms` : sequence of str Authentication mechanisms to allow. The default is to allow any authentication mechanism supported by ``libdbus``. (tsuperRt__new__(tclstaddresstconnection_classtmainlooptauth_mechanisms((s//usr/lib/python2.6/site-packages/dbus/server.pyR)scOsh|_g|_g|_dS(N(t_Server__connectionston_connection_addedton_connection_removed(tselftargstkwargs((s//usr/lib/python2.6/site-packages/dbus/server.pyt__init__=s   cCs!|i|iƒ|i|ƒdS(N(tcall_on_disconnectiontconnection_removedtconnection_added(Rtconn((s//usr/lib/python2.6/site-packages/dbus/server.pyt_on_new_connectionLscCs0|io"x|iD]}||ƒqWndS(s´Respond to the creation of a new Connection. This base-class implementation just invokes the callbacks in the on_connection_added attribute. :Parameters: `conn` : dbus.connection.Connection A D-Bus connection which has just been added. The type of this parameter is whatever was passed to the Server constructor as the ``connection_class``. N(R (RRtcb((s//usr/lib/python2.6/site-packages/dbus/server.pyRPs  cCs0|io"x|iD]}||ƒqWndS(sÀRespond to the disconnection of a Connection. This base-class implementation just invokes the callbacks in the on_connection_removed attribute. :Parameters: `conn` : dbus.connection.Connection A D-Bus connection which has just become disconnected. The type of this parameter is whatever was passed to the Server constructor as the ``connection_class``. N(R (RRR((s//usr/lib/python2.6/site-packages/dbus/server.pyRas  N(t__name__t __module__t__doc__RtNoneRRRRRtpropertyRt get_addressRtget_idtidtget_is_connectedt is_connected(((s//usr/lib/python2.6/site-packages/dbus/server.pyRs     N(sServer(t__all__t __docformat__t_dbus_bindingsRtdbus.connectionRR(((s//usr/lib/python2.6/site-packages/dbus/server.pytsdbus/exceptions.pyo000066600000010665150501017100010415 0ustar00Ñò ¬ÇMc@sªdZdZdefd„ƒYZdefd „ƒYZdefd „ƒYZdefd „ƒYZdefd „ƒYZdefd „ƒYZdefd„ƒYZ dS(sD-Bus exceptions.t DBusExceptiontMissingErrorHandlerExceptiontMissingReplyHandlerExceptiontValidationExceptiontIntrospectionParserExceptiontUnknownMethodExceptiontNameExistsExceptioncBs2eZeZd„Zd„Zd„Zd„ZRS(cOsƒ|iddƒ}|dj pt|ddƒdjo ||_n|o#tddi|iƒƒƒ‚nti||ŒdS(Ntnamet_dbus_error_names1DBusException does not take keyword arguments: %ss, ( tpoptNonetgetattrRt TypeErrortjointkeyst Exceptiont__init__(tselftargstkwargsR((s3/usr/lib/python2.6/site-packages/dbus/exceptions.pyR*s& cCs9ti|ƒ}|idj od|i|fS|SdS(Ns%s: %s(Rt__str__RR (Rts((s3/usr/lib/python2.6/site-packages/dbus/exceptions.pyR3scCsti|ƒ}|iddƒS(Nsutf-8treplace(RRtdecode(RR((s3/usr/lib/python2.6/site-packages/dbus/exceptions.pytget_dbus_message:scCs|iS(N(R(R((s3/usr/lib/python2.6/site-packages/dbus/exceptions.pyt get_dbus_name>s(t__name__t __module__tFalsetinclude_tracebackRRRR(((s3/usr/lib/python2.6/site-packages/dbus/exceptions.pyRs   cBseZeZd„ZRS(cCsti|dƒdS(Ns^error_handler not defined: if you define a reply_handler you must also define an error_handler(RR(R((s3/usr/lib/python2.6/site-packages/dbus/exceptions.pyREs(RRtTrueRR(((s3/usr/lib/python2.6/site-packages/dbus/exceptions.pyRAscBseZeZd„ZRS(cCsti|dƒdS(Ns^reply_handler not defined: if you define an error_handler you must also define a reply_handler(RR(R((s3/usr/lib/python2.6/site-packages/dbus/exceptions.pyRLs(RRRRR(((s3/usr/lib/python2.6/site-packages/dbus/exceptions.pyRHscBseZeZdd„ZRS(tcCsti|d|ƒdS(NsError validating string: %s(RR(Rtmsg((s3/usr/lib/python2.6/site-packages/dbus/exceptions.pyRSs(RRRRR(((s3/usr/lib/python2.6/site-packages/dbus/exceptions.pyROscBseZeZdd„ZRS(RcCsti|d|ƒdS(Ns!Error parsing introspect data: %s(RR(RR ((s3/usr/lib/python2.6/site-packages/dbus/exceptions.pyRZs(RRRRR(((s3/usr/lib/python2.6/site-packages/dbus/exceptions.pyRVscBseZeZdZd„ZRS(s(org.freedesktop.DBus.Error.UnknownMethodcCsti|d|ƒdS(NsUnknown method: %s(RR(Rtmethod((s3/usr/lib/python2.6/site-packages/dbus/exceptions.pyRbs(RRRRRR(((s3/usr/lib/python2.6/site-packages/dbus/exceptions.pyR]scBseZeZd„ZRS(cCsti|d|ƒdS(NsBus name already exists: %s(RR(RR((s3/usr/lib/python2.6/site-packages/dbus/exceptions.pyRis(RRRRR(((s3/usr/lib/python2.6/site-packages/dbus/exceptions.pyResN(s DBusExceptionsMissingErrorHandlerExceptionsMissingReplyHandlerExceptionsValidationExceptionsIntrospectionParserExceptionsUnknownMethodExceptionsNameExistsException( t__doc__t__all__RRRRRRRR(((s3/usr/lib/python2.6/site-packages/dbus/exceptions.pyts#dbus/types.pyo000066600000001553150501017100007374 0ustar00Ñò ¬ÇMc@szdZddklZlZlZlZlZlZlZl Z l Z l Z l Z l Z lZlZlZlZlZdS(t ObjectPatht ByteArrayt SignaturetBytetBooleantInt16tUInt16tInt32tUInt32tInt64tUInt64tDoubletStringtArraytStructt Dictionaryt UTF8Stringiÿÿÿÿ(RRRRRRRRR R RR R RR RRN(s ObjectPaths ByteArrays SignaturesBytesBooleansInt16sUInt16sInt32sUInt32sInt64sUInt64sDoublesStringsArraysStructs Dictionarys UTF8String(t__all__t_dbus_bindingsRRRRRRRRR R RR R RR RR(((s./usr/lib/python2.6/site-packages/dbus/types.pytsdbus/gobject_service.pyo000066600000005125150501017100011364 0ustar00Ñò ¬ÇMc@sfdZddkZddkZdeieiifd„ƒYZdeieii fd„ƒYZ dS(s:Support code for implementing D-Bus services via GObjects.iÿÿÿÿNtExportedGObjectTypecBseZdZd„ZRS(sˆA metaclass which inherits from both GObjectMeta and `dbus.service.InterfaceType`. Used as the metaclass for `ExportedGObject`. cCs9tii||||ƒtiii||||ƒdS(N(tgobjectt GObjectMetat__init__tdbustservicet InterfaceType(tclstnametbasestdct((s8/usr/lib/python2.6/site-packages/dbus/gobject_service.pyR s(t__name__t __module__t__doc__R(((s8/usr/lib/python2.6/site-packages/dbus/gobject_service.pyRstExportedGObjectcBs#eZdZeZddd„ZRS(s.A GObject which is exported on the D-Bus. Because GObject and `dbus.service.Object` both have custom metaclasses, the naive approach using simple multiple inheritance won't work. This class has `ExportedGObjectType` as its metaclass, which is sufficient to make it work correctly. cKs~|iddƒ}|iddƒ}|dj o|i|ƒntii||tiii|d|d|d|ƒdS(snInitialize an exported GObject. :Parameters: `conn` : dbus.connection.Connection The D-Bus connection or bus `object_path` : str The object path at which to register this object. :Keywords: `bus_name` : dbus.service.BusName A bus name to be held on behalf of this object, or None. `gobject_properties` : dict GObject properties to be set on the constructed object. Any unrecognised keyword arguments will also be interpreted as GObject properties. tbus_nametgobject_propertiestconnt object_pathN( tpoptNonetupdateRtGObjectRRRtObject(tselfRRtkwargsRR((s8/usr/lib/python2.6/site-packages/dbus/gobject_service.pyR.s N(R R R Rt __metaclass__RR(((s8/usr/lib/python2.6/site-packages/dbus/gobject_service.pyR$s( R Rt dbus.serviceRRRRRRRR(((s8/usr/lib/python2.6/site-packages/dbus/gobject_service.pyts  "dbus/proxies.py000066600000057746150501017100007561 0ustar00# Copyright (C) 2003-2007 Red Hat Inc. # Copyright (C) 2003 David Zeuthen # Copyright (C) 2004 Rob Taylor # Copyright (C) 2005-2007 Collabora Ltd. # # Permission is hereby granted, free of charge, to any person # obtaining a copy of this software and associated documentation # files (the "Software"), to deal in the Software without # restriction, including without limitation the rights to use, copy, # modify, merge, publish, distribute, sublicense, and/or sell copies # of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be # included in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # DEALINGS IN THE SOFTWARE. import sys import logging try: from threading import RLock except ImportError: from dummy_threading import RLock import _dbus_bindings from dbus._expat_introspect_parser import process_introspection_data from dbus.exceptions import MissingReplyHandlerException, MissingErrorHandlerException, IntrospectionParserException, DBusException __docformat__ = 'restructuredtext' _logger = logging.getLogger('dbus.proxies') from _dbus_bindings import LOCAL_PATH, \ BUS_DAEMON_NAME, BUS_DAEMON_PATH, BUS_DAEMON_IFACE,\ INTROSPECTABLE_IFACE class _DeferredMethod: """A proxy method which will only get called once we have its introspection reply. """ def __init__(self, proxy_method, append, block): self._proxy_method = proxy_method # the test suite relies on the existence of this property self._method_name = proxy_method._method_name self._append = append self._block = block def __call__(self, *args, **keywords): if (keywords.has_key('reply_handler') or keywords.get('ignore_reply', False)): # defer the async call til introspection finishes self._append(self._proxy_method, args, keywords) return None else: # we're being synchronous, so block self._block() return self._proxy_method(*args, **keywords) def call_async(self, *args, **keywords): self._append(self._proxy_method, args, keywords) class _ProxyMethod: """A proxy method. Typically a member of a ProxyObject. Calls to the method produce messages that travel over the Bus and are routed to a specific named Service. """ def __init__(self, proxy, connection, bus_name, object_path, method_name, iface): if object_path == LOCAL_PATH: raise DBusException('Methods may not be called on the reserved ' 'path %s' % LOCAL_PATH) # trust that the proxy, and the properties it had, are OK self._proxy = proxy self._connection = connection self._named_service = bus_name self._object_path = object_path # fail early if the method name is bad _dbus_bindings.validate_member_name(method_name) # the test suite relies on the existence of this property self._method_name = method_name # fail early if the interface name is bad if iface is not None: _dbus_bindings.validate_interface_name(iface) self._dbus_interface = iface def __call__(self, *args, **keywords): reply_handler = keywords.pop('reply_handler', None) error_handler = keywords.pop('error_handler', None) ignore_reply = keywords.pop('ignore_reply', False) if reply_handler is not None or error_handler is not None: if reply_handler is None: raise MissingReplyHandlerException() elif error_handler is None: raise MissingErrorHandlerException() elif ignore_reply: raise TypeError('ignore_reply and reply_handler cannot be ' 'used together') dbus_interface = keywords.pop('dbus_interface', self._dbus_interface) if dbus_interface is None: key = self._method_name else: key = dbus_interface + '.' + self._method_name introspect_sig = self._proxy._introspect_method_map.get(key, None) if ignore_reply or reply_handler is not None: self._connection.call_async(self._named_service, self._object_path, dbus_interface, self._method_name, introspect_sig, args, reply_handler, error_handler, **keywords) else: return self._connection.call_blocking(self._named_service, self._object_path, dbus_interface, self._method_name, introspect_sig, args, **keywords) def call_async(self, *args, **keywords): reply_handler = keywords.pop('reply_handler', None) error_handler = keywords.pop('error_handler', None) dbus_interface = keywords.pop('dbus_interface', self._dbus_interface) if dbus_interface: key = dbus_interface + '.' + self._method_name else: key = self._method_name introspect_sig = self._proxy._introspect_method_map.get(key, None) self._connection.call_async(self._named_service, self._object_path, dbus_interface, self._method_name, introspect_sig, args, reply_handler, error_handler, **keywords) class ProxyObject(object): """A proxy to the remote Object. A ProxyObject is provided by the Bus. ProxyObjects have member functions, and can be called like normal Python objects. """ ProxyMethodClass = _ProxyMethod DeferredMethodClass = _DeferredMethod INTROSPECT_STATE_DONT_INTROSPECT = 0 INTROSPECT_STATE_INTROSPECT_IN_PROGRESS = 1 INTROSPECT_STATE_INTROSPECT_DONE = 2 def __init__(self, conn=None, bus_name=None, object_path=None, introspect=True, follow_name_owner_changes=False, **kwargs): """Initialize the proxy object. :Parameters: `conn` : `dbus.connection.Connection` The bus or connection on which to find this object. The keyword argument `bus` is a deprecated alias for this. `bus_name` : str A bus name for the application owning the object, to be used as the destination for method calls and the sender for signal matches. The keyword argument ``named_service`` is a deprecated alias for this. `object_path` : str The object path at which the application exports the object `introspect` : bool If true (default), attempt to introspect the remote object to find out supported methods and their signatures `follow_name_owner_changes` : bool If true (default is false) and the `bus_name` is a well-known name, follow ownership changes for that name """ bus = kwargs.pop('bus', None) if bus is not None: if conn is not None: raise TypeError('conn and bus cannot both be specified') conn = bus from warnings import warn warn('Passing the bus parameter to ProxyObject by name is ' 'deprecated: please use positional parameters', DeprecationWarning, stacklevel=2) named_service = kwargs.pop('named_service', None) if named_service is not None: if bus_name is not None: raise TypeError('bus_name and named_service cannot both be ' 'specified') bus_name = named_service from warnings import warn warn('Passing the named_service parameter to ProxyObject by name ' 'is deprecated: please use positional parameters', DeprecationWarning, stacklevel=2) if kwargs: raise TypeError('ProxyObject.__init__ does not take these ' 'keyword arguments: %s' % ', '.join(kwargs.iterkeys())) if follow_name_owner_changes: # we don't get the signals unless the Bus has a main loop # XXX: using Bus internals conn._require_main_loop() self._bus = conn if bus_name is not None: _dbus_bindings.validate_bus_name(bus_name) # the attribute is still called _named_service for the moment, # for the benefit of telepathy-python self._named_service = self._requested_bus_name = bus_name _dbus_bindings.validate_object_path(object_path) self.__dbus_object_path__ = object_path if not follow_name_owner_changes: self._named_service = conn.activate_name_owner(bus_name) #PendingCall object for Introspect call self._pending_introspect = None #queue of async calls waiting on the Introspect to return self._pending_introspect_queue = [] #dictionary mapping method names to their input signatures self._introspect_method_map = {} # must be a recursive lock because block() is called while locked, # and calls the callback which re-takes the lock self._introspect_lock = RLock() if not introspect or self.__dbus_object_path__ == LOCAL_PATH: self._introspect_state = self.INTROSPECT_STATE_DONT_INTROSPECT else: self._introspect_state = self.INTROSPECT_STATE_INTROSPECT_IN_PROGRESS self._pending_introspect = self._Introspect() bus_name = property(lambda self: self._named_service, None, None, """The bus name to which this proxy is bound. (Read-only, may change.) If the proxy was instantiated using a unique name, this property is that unique name. If the proxy was instantiated with a well-known name and with ``follow_name_owner_changes`` set false (the default), this property is the unique name of the connection that owned that well-known name when the proxy was instantiated, which might not actually own the requested well-known name any more. If the proxy was instantiated with a well-known name and with ``follow_name_owner_changes`` set true, this property is that well-known name. """) requested_bus_name = property(lambda self: self._requested_bus_name, None, None, """The bus name which was requested when this proxy was instantiated. """) object_path = property(lambda self: self.__dbus_object_path__, None, None, """The object-path of this proxy.""") # XXX: We don't currently support this because it's the signal receiver # that's responsible for tracking name owner changes, but it # seems a natural thing to add in future. #unique_bus_name = property(lambda self: something, None, None, # """The unique name of the connection to which this proxy is # currently bound. (Read-only, may change.) # """) def connect_to_signal(self, signal_name, handler_function, dbus_interface=None, **keywords): """Arrange for the given function to be called when the given signal is received. :Parameters: `signal_name` : str The name of the signal `handler_function` : callable A function to be called when the signal is emitted by the remote object. Its positional arguments will be the arguments of the signal; optionally, it may be given keyword arguments as described below. `dbus_interface` : str Optional interface with which to qualify the signal name. If None (the default) the handler will be called whenever a signal of the given member name is received, whatever its interface. :Keywords: `utf8_strings` : bool If True, the handler function will receive any string arguments as dbus.UTF8String objects (a subclass of str guaranteed to be UTF-8). If False (default) it will receive any string arguments as dbus.String objects (a subclass of unicode). `byte_arrays` : bool If True, the handler function will receive any byte-array arguments as dbus.ByteArray objects (a subclass of str). If False (default) it will receive any byte-array arguments as a dbus.Array of dbus.Byte (subclasses of: a list of ints). `sender_keyword` : str If not None (the default), the handler function will receive the unique name of the sending endpoint as a keyword argument with this name `destination_keyword` : str If not None (the default), the handler function will receive the bus name of the destination (or None if the signal is a broadcast, as is usual) as a keyword argument with this name. `interface_keyword` : str If not None (the default), the handler function will receive the signal interface as a keyword argument with this name. `member_keyword` : str If not None (the default), the handler function will receive the signal name as a keyword argument with this name. `path_keyword` : str If not None (the default), the handler function will receive the object-path of the sending object as a keyword argument with this name `message_keyword` : str If not None (the default), the handler function will receive the `dbus.lowlevel.SignalMessage` as a keyword argument with this name. `arg...` : unicode or UTF-8 str If there are additional keyword parameters of the form ``arg``\ *n*, match only signals where the *n*\ th argument is the value given for that keyword parameter. As of this time only string arguments can be matched (in particular, object paths and signatures can't). """ return \ self._bus.add_signal_receiver(handler_function, signal_name=signal_name, dbus_interface=dbus_interface, bus_name=self._named_service, path=self.__dbus_object_path__, **keywords) def _Introspect(self): return self._bus.call_async(self._named_service, self.__dbus_object_path__, INTROSPECTABLE_IFACE, 'Introspect', '', (), self._introspect_reply_handler, self._introspect_error_handler, utf8_strings=True, require_main_loop=False) def _introspect_execute_queue(self): # FIXME: potential to flood the bus # We should make sure mainloops all have idle handlers # and do one message per idle for (proxy_method, args, keywords) in self._pending_introspect_queue: proxy_method(*args, **keywords) def _introspect_reply_handler(self, data): self._introspect_lock.acquire() try: try: self._introspect_method_map = process_introspection_data(data) except IntrospectionParserException, e: self._introspect_error_handler(e) return self._introspect_state = self.INTROSPECT_STATE_INTROSPECT_DONE self._pending_introspect = None self._introspect_execute_queue() finally: self._introspect_lock.release() def _introspect_error_handler(self, error): logging.basicConfig() _logger.error("Introspect error on %s:%s: %s.%s: %s", self._named_service, self.__dbus_object_path__, error.__class__.__module__, error.__class__.__name__, error) self._introspect_lock.acquire() try: _logger.debug('Executing introspect queue due to error') self._introspect_state = self.INTROSPECT_STATE_DONT_INTROSPECT self._pending_introspect = None self._introspect_execute_queue() finally: self._introspect_lock.release() def _introspect_block(self): self._introspect_lock.acquire() try: if self._pending_introspect is not None: self._pending_introspect.block() # else someone still has a _DeferredMethod from before we # finished introspection: no need to do anything special any more finally: self._introspect_lock.release() def _introspect_add_to_queue(self, callback, args, kwargs): self._introspect_lock.acquire() try: if self._introspect_state == self.INTROSPECT_STATE_INTROSPECT_IN_PROGRESS: self._pending_introspect_queue.append((callback, args, kwargs)) else: # someone still has a _DeferredMethod from before we # finished introspection callback(*args, **kwargs) finally: self._introspect_lock.release() def __getattr__(self, member): if member.startswith('__') and member.endswith('__'): raise AttributeError(member) else: return self.get_dbus_method(member) def get_dbus_method(self, member, dbus_interface=None): """Return a proxy method representing the given D-Bus method. The returned proxy method can be called in the usual way. For instance, :: proxy.get_dbus_method("Foo", dbus_interface='com.example.Bar')(123) is equivalent to:: proxy.Foo(123, dbus_interface='com.example.Bar') or even:: getattr(proxy, "Foo")(123, dbus_interface='com.example.Bar') However, using `get_dbus_method` is the only way to call D-Bus methods with certain awkward names - if the author of a service implements a method called ``connect_to_signal`` or even ``__getattr__``, you'll need to use `get_dbus_method` to call them. For services which follow the D-Bus convention of CamelCaseMethodNames this won't be a problem. """ ret = self.ProxyMethodClass(self, self._bus, self._named_service, self.__dbus_object_path__, member, dbus_interface) # this can be done without taking the lock - the worst that can # happen is that we accidentally return a _DeferredMethod just after # finishing introspection, in which case _introspect_add_to_queue and # _introspect_block will do the right thing anyway if self._introspect_state == self.INTROSPECT_STATE_INTROSPECT_IN_PROGRESS: ret = self.DeferredMethodClass(ret, self._introspect_add_to_queue, self._introspect_block) return ret def __repr__(self): return ''%( self._bus, self._named_service, self.__dbus_object_path__, id(self)) __str__ = __repr__ class Interface(object): """An interface into a remote object. An Interface can be used to wrap ProxyObjects so that calls can be routed to their correct D-Bus interface. """ def __init__(self, object, dbus_interface): """Construct a proxy for the given interface on the given object. :Parameters: `object` : `dbus.proxies.ProxyObject` or `dbus.Interface` The remote object or another of its interfaces `dbus_interface` : str An interface the `object` implements """ if isinstance(object, Interface): self._obj = object.proxy_object else: self._obj = object self._dbus_interface = dbus_interface object_path = property (lambda self: self._obj.object_path, None, None, "The D-Bus object path of the underlying object") __dbus_object_path__ = object_path bus_name = property (lambda self: self._obj.bus_name, None, None, "The bus name to which the underlying proxy object " "is bound") requested_bus_name = property (lambda self: self._obj.requested_bus_name, None, None, "The bus name which was requested when the " "underlying object was created") proxy_object = property (lambda self: self._obj, None, None, """The underlying proxy object""") dbus_interface = property (lambda self: self._dbus_interface, None, None, """The D-Bus interface represented""") def connect_to_signal(self, signal_name, handler_function, dbus_interface=None, **keywords): """Arrange for a function to be called when the given signal is emitted. The parameters and keyword arguments are the same as for `dbus.proxies.ProxyObject.connect_to_signal`, except that if `dbus_interface` is None (the default), the D-Bus interface that was passed to the `Interface` constructor is used. """ if not dbus_interface: dbus_interface = self._dbus_interface return self._obj.connect_to_signal(signal_name, handler_function, dbus_interface, **keywords) def __getattr__(self, member): if member.startswith('__') and member.endswith('__'): raise AttributeError(member) else: return self._obj.get_dbus_method(member, self._dbus_interface) def get_dbus_method(self, member, dbus_interface=None): """Return a proxy method representing the given D-Bus method. This is the same as `dbus.proxies.ProxyObject.get_dbus_method` except that if `dbus_interface` is None (the default), the D-Bus interface that was passed to the `Interface` constructor is used. 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""" import socket from .models import Response from .packages.urllib3.poolmanager import PoolManager, proxy_from_url from .packages.urllib3.response import HTTPResponse from .packages.urllib3.util import Timeout as TimeoutSauce from .packages.urllib3.util.retry import Retry from .compat import urlparse, basestring from .utils import (DEFAULT_CA_BUNDLE_PATH, get_encoding_from_headers, prepend_scheme_if_needed, get_auth_from_url, urldefragauth) from .structures import CaseInsensitiveDict from .packages.urllib3.exceptions import ConnectTimeoutError from .packages.urllib3.exceptions import HTTPError as _HTTPError from .packages.urllib3.exceptions import MaxRetryError from .packages.urllib3.exceptions import ProxyError as _ProxyError from .packages.urllib3.exceptions import ProtocolError from .packages.urllib3.exceptions import ReadTimeoutError from .packages.urllib3.exceptions import SSLError as _SSLError from .packages.urllib3.exceptions import ResponseError from .cookies import extract_cookies_to_jar from .exceptions import (ConnectionError, ConnectTimeout, ReadTimeout, SSLError, ProxyError, RetryError) from .auth import _basic_auth_str DEFAULT_POOLBLOCK = False DEFAULT_POOLSIZE = 10 DEFAULT_RETRIES = 0 class BaseAdapter(object): """The Base Transport Adapter""" def __init__(self): super(BaseAdapter, self).__init__() def send(self): raise NotImplementedError def close(self): raise NotImplementedError class HTTPAdapter(BaseAdapter): """The built-in HTTP Adapter for urllib3. Provides a general-case interface for Requests sessions to contact HTTP and HTTPS urls by implementing the Transport Adapter interface. This class will usually be created by the :class:`Session ` class under the covers. :param pool_connections: The number of urllib3 connection pools to cache. :param pool_maxsize: The maximum number of connections to save in the pool. :param int max_retries: The maximum number of retries each connection should attempt. Note, this applies only to failed DNS lookups, socket connections and connection timeouts, never to requests where data has made it to the server. By default, Requests does not retry failed connections. If you need granular control over the conditions under which we retry a request, import urllib3's ``Retry`` class and pass that instead. :param pool_block: Whether the connection pool should block for connections. Usage:: >>> import requests >>> s = requests.Session() >>> a = requests.adapters.HTTPAdapter(max_retries=3) >>> s.mount('http://', a) """ __attrs__ = ['max_retries', 'config', '_pool_connections', '_pool_maxsize', '_pool_block'] def __init__(self, pool_connections=DEFAULT_POOLSIZE, pool_maxsize=DEFAULT_POOLSIZE, max_retries=DEFAULT_RETRIES, pool_block=DEFAULT_POOLBLOCK): if max_retries == DEFAULT_RETRIES: self.max_retries = Retry(0, read=False) else: self.max_retries = Retry.from_int(max_retries) self.config = {} self.proxy_manager = {} super(HTTPAdapter, self).__init__() self._pool_connections = pool_connections self._pool_maxsize = pool_maxsize self._pool_block = pool_block self.init_poolmanager(pool_connections, pool_maxsize, block=pool_block) def __getstate__(self): return dict((attr, getattr(self, attr, None)) for attr in self.__attrs__) def __setstate__(self, state): # Can't handle by adding 'proxy_manager' to self.__attrs__ because # because self.poolmanager uses a lambda function, which isn't pickleable. self.proxy_manager = {} self.config = {} for attr, value in state.items(): setattr(self, attr, value) self.init_poolmanager(self._pool_connections, self._pool_maxsize, block=self._pool_block) def init_poolmanager(self, connections, maxsize, block=DEFAULT_POOLBLOCK, **pool_kwargs): """Initializes a urllib3 PoolManager. This method should not be called from user code, and is only exposed for use when subclassing the :class:`HTTPAdapter `. :param connections: The number of urllib3 connection pools to cache. :param maxsize: The maximum number of connections to save in the pool. :param block: Block when no free connections are available. :param pool_kwargs: Extra keyword arguments used to initialize the Pool Manager. """ # save these values for pickling self._pool_connections = connections self._pool_maxsize = maxsize self._pool_block = block self.poolmanager = PoolManager(num_pools=connections, maxsize=maxsize, block=block, strict=True, **pool_kwargs) def proxy_manager_for(self, proxy, **proxy_kwargs): """Return urllib3 ProxyManager for the given proxy. This method should not be called from user code, and is only exposed for use when subclassing the :class:`HTTPAdapter `. :param proxy: The proxy to return a urllib3 ProxyManager for. :param proxy_kwargs: Extra keyword arguments used to configure the Proxy Manager. :returns: ProxyManager """ if not proxy in self.proxy_manager: proxy_headers = self.proxy_headers(proxy) self.proxy_manager[proxy] = proxy_from_url( proxy, proxy_headers=proxy_headers, num_pools=self._pool_connections, maxsize=self._pool_maxsize, block=self._pool_block, **proxy_kwargs) return self.proxy_manager[proxy] def cert_verify(self, conn, url, verify, cert): """Verify a SSL certificate. This method should not be called from user code, and is only exposed for use when subclassing the :class:`HTTPAdapter `. :param conn: The urllib3 connection object associated with the cert. :param url: The requested URL. :param verify: Whether we should actually verify the certificate. :param cert: The SSL certificate to verify. """ if url.lower().startswith('https') and verify: cert_loc = None # Allow self-specified cert location. if verify is not True: cert_loc = verify if not cert_loc: cert_loc = DEFAULT_CA_BUNDLE_PATH if not cert_loc: raise Exception("Could not find a suitable SSL CA certificate bundle.") conn.cert_reqs = 'CERT_REQUIRED' conn.ca_certs = cert_loc else: conn.cert_reqs = 'CERT_NONE' conn.ca_certs = None if cert: if not isinstance(cert, basestring): conn.cert_file = cert[0] conn.key_file = cert[1] else: conn.cert_file = cert def build_response(self, req, resp): """Builds a :class:`Response ` object from a urllib3 response. This should not be called from user code, and is only exposed for use when subclassing the :class:`HTTPAdapter ` :param req: The :class:`PreparedRequest ` used to generate the response. :param resp: The urllib3 response object. """ response = Response() # Fallback to None if there's no status_code, for whatever reason. response.status_code = getattr(resp, 'status', None) # Make headers case-insensitive. response.headers = CaseInsensitiveDict(getattr(resp, 'headers', {})) # Set encoding. response.encoding = get_encoding_from_headers(response.headers) response.raw = resp response.reason = response.raw.reason if isinstance(req.url, bytes): response.url = req.url.decode('utf-8') else: response.url = req.url # Add new cookies from the server. extract_cookies_to_jar(response.cookies, req, resp) # Give the Response some context. response.request = req response.connection = self return response def get_connection(self, url, proxies=None): """Returns a urllib3 connection for the given URL. This should not be called from user code, and is only exposed for use when subclassing the :class:`HTTPAdapter `. :param url: The URL to connect to. :param proxies: (optional) A Requests-style dictionary of proxies used on this request. """ proxies = proxies or {} proxy = proxies.get(urlparse(url.lower()).scheme) if proxy: proxy = prepend_scheme_if_needed(proxy, 'http') proxy_manager = self.proxy_manager_for(proxy) conn = proxy_manager.connection_from_url(url) else: # Only scheme should be lower case parsed = urlparse(url) url = parsed.geturl() conn = self.poolmanager.connection_from_url(url) return conn def close(self): """Disposes of any internal state. Currently, this just closes the PoolManager, which closes pooled connections. """ self.poolmanager.clear() def request_url(self, request, proxies): """Obtain the url to use when making the final request. If the message is being sent through a HTTP proxy, the full URL has to be used. Otherwise, we should only use the path portion of the URL. This should not be called from user code, and is only exposed for use when subclassing the :class:`HTTPAdapter `. :param request: The :class:`PreparedRequest ` being sent. :param proxies: A dictionary of schemes to proxy URLs. """ proxies = proxies or {} scheme = urlparse(request.url).scheme proxy = proxies.get(scheme) if proxy and scheme != 'https': url = urldefragauth(request.url) else: url = request.path_url return url def add_headers(self, request, **kwargs): """Add any headers needed by the connection. As of v2.0 this does nothing by default, but is left for overriding by users that subclass the :class:`HTTPAdapter `. This should not be called from user code, and is only exposed for use when subclassing the :class:`HTTPAdapter `. :param request: The :class:`PreparedRequest ` to add headers to. :param kwargs: The keyword arguments from the call to send(). """ pass def proxy_headers(self, proxy): """Returns a dictionary of the headers to add to any request sent through a proxy. This works with urllib3 magic to ensure that they are correctly sent to the proxy, rather than in a tunnelled request if CONNECT is being used. This should not be called from user code, and is only exposed for use when subclassing the :class:`HTTPAdapter `. :param proxies: The url of the proxy being used for this request. :param kwargs: Optional additional keyword arguments. """ headers = {} username, password = get_auth_from_url(proxy) if username and password: headers['Proxy-Authorization'] = _basic_auth_str(username, password) return headers def send(self, request, stream=False, timeout=None, verify=True, cert=None, proxies=None): """Sends PreparedRequest object. Returns Response object. :param request: The :class:`PreparedRequest ` being sent. :param stream: (optional) Whether to stream the request content. :param timeout: (optional) How long to wait for the server to send data before giving up, as a float, or a (`connect timeout, read timeout `_) tuple. :type timeout: float or tuple :param verify: (optional) Whether to verify SSL certificates. :param cert: (optional) Any user-provided SSL certificate to be trusted. :param proxies: (optional) The proxies dictionary to apply to the request. """ conn = self.get_connection(request.url, proxies) self.cert_verify(conn, request.url, verify, cert) url = self.request_url(request, proxies) self.add_headers(request) chunked = not (request.body is None or 'Content-Length' in request.headers) if isinstance(timeout, tuple): try: connect, read = timeout timeout = TimeoutSauce(connect=connect, read=read) except ValueError as e: # this may raise a string formatting error. err = ("Invalid timeout {0}. Pass a (connect, read) " "timeout tuple, or a single float to set " "both timeouts to the same value".format(timeout)) raise ValueError(err) else: timeout = TimeoutSauce(connect=timeout, read=timeout) try: if not chunked: resp = conn.urlopen( method=request.method, url=url, body=request.body, headers=request.headers, redirect=False, assert_same_host=False, preload_content=False, decode_content=False, retries=self.max_retries, timeout=timeout ) # Send the request. else: if hasattr(conn, 'proxy_pool'): conn = conn.proxy_pool low_conn = conn._get_conn(timeout=timeout) try: low_conn.putrequest(request.method, url, skip_accept_encoding=True) for header, value in request.headers.items(): low_conn.putheader(header, value) low_conn.endheaders() for i in request.body: low_conn.send(hex(len(i))[2:].encode('utf-8')) low_conn.send(b'\r\n') low_conn.send(i) low_conn.send(b'\r\n') low_conn.send(b'0\r\n\r\n') r = low_conn.getresponse() resp = HTTPResponse.from_httplib( r, pool=conn, connection=low_conn, preload_content=False, decode_content=False ) except: # If we hit any problems here, clean up the connection. # Then, reraise so that we can handle the actual exception. low_conn.close() raise else: # All is well, return the connection to the pool. conn._put_conn(low_conn) except (ProtocolError, socket.error) as err: raise ConnectionError(err, request=request) except MaxRetryError as e: if isinstance(e.reason, ConnectTimeoutError): raise ConnectTimeout(e, request=request) if isinstance(e.reason, ResponseError): raise RetryError(e, request=request) raise ConnectionError(e, request=request) except _ProxyError as e: raise ProxyError(e) except (_SSLError, _HTTPError) as e: if isinstance(e, _SSLError): raise SSLError(e, request=request) elif isinstance(e, ReadTimeoutError): raise ReadTimeout(e, request=request) else: raise return self.build_response(request, resp) requests/status_codes.pyc000066600000010566150501017100011636 0ustar00Ñò 6ÞSc @seddklZhBd¼d6d½d6d¾d6d¿d 6dÀd 6dÁd6dÂd6dÃd6dÄd6dÅd6dÆd 6dÇd#6dÈd(6dÉd*6dÊd,6dËd.6dÌd26dÍd46dÎd76dÏd96dÐd;6dÑd=6dÒdA6dÓdE6dÔdH6dÕdJ6dÖdM6d×dO6dØdR6dÙdU6dÚdW6dÛd[6dÜd^6dÝd`6dÞdb6dßdd6dàdg6dádi6dâdk6dãdo6däds6dådu6dædy6dçd|6dèd~6déd6dêd„6dëd‡6dìd‰6dídŒ6dîd6dïd’6dðd•6dñd˜6dòd›6dód6dôd¢6dõd¤6död¦6d÷d©6død«6dùd®6dúd°6dûd²6düdµ6dýd·6Zed¸d¹ƒZxkeeiƒƒD]W\ZZxHeD]@Ze eeeƒei dºƒpe eei ƒeƒqqWqWd»S(þi(t LookupDicttcontinueidtswitching_protocolsiet processingift checkpointigt uri_too_longtrequest_uri_too_longiztoktokaytall_oktall_okaytall_goods\o/s✓iÈtcreatediÉtacceptediÊtnon_authoritative_infotnon_authoritative_informationiËt no_contentiÌt reset_contenttresetiÍtpartial_contenttpartialiÎt multi_statustmultiple_statust multi_statitmultiple_statiiÏtalready_reportediÐtim_usediâtmultiple_choicesi,tmoved_permanentlytmoveds\o-i-tfoundi.t see_othertotheri/t not_modifiedi0t use_proxyi1t switch_proxyi2ttemporary_redirectttemporary_movedt temporaryi3tpermanent_redirecttresume_incompletetresumei4t bad_requesttbadit unauthorizedi‘tpayment_requiredtpaymenti’t forbiddeni“t not_founds-o-i”tmethod_not_allowedt not_allowedi•tnot_acceptablei–tproxy_authentication_requiredt proxy_authtproxy_authenticationi—trequest_timeoutttimeouti˜tconflicti™tgoneištlength_requiredi›tprecondition_failedt preconditioniœtrequest_entity_too_largeitrequest_uri_too_largeižtunsupported_media_typetunsupported_mediat media_typeiŸtrequested_range_not_satisfiabletrequested_rangetrange_not_satisfiablei texpectation_failedi¡t im_a_teapottteapott i_am_a_teapoti¢tunprocessable_entityt unprocessablei¦tlockedi§tfailed_dependencyt dependencyi¨tunordered_collectiont unorderedi©tupgrade_requiredtupgradeiªtprecondition_requiredi¬ttoo_many_requeststtoo_manyi­theader_fields_too_largetfields_too_largei¯t no_responsetnonei¼t retry_withtretryiÁt$blocked_by_windows_parental_controlstparental_controlsiÂtunavailable_for_legal_reasonst legal_reasonsiÃtclient_closed_requestiótinternal_server_errort server_errors/o\s✗iôtnot_implementediõt bad_gatewayiötservice_unavailablet unavailablei÷tgateway_timeoutiøthttp_version_not_supportedt http_versioniùtvariant_also_negotiatesiútinsufficient_storageiûtbandwidth_limit_exceededt bandwidthiýt not_extendediþtnamet status_codess\N(R(R(R(R(RR(sokRR R R s\o/s✓(R (R (RR(R(Rsreset(RR(RRRR(R(R(R(RRs\o-(R(Rsother(R!(R"(R#(R$R%R&(R'R(R)(R*R+(R,(R-R.(R/(R0s-o-(R1R2(R3(R4R5R6(R7R8(R9(R:(R;(R<R=(R>(R?(R@RARB(RCRDRE(RF(RGRHRI(RJRK(RL(RMRN(RORP(RQRR(RSR=(RTRU(RVRW(RXRY(RZR[(R\R](R^R_(R`(RaRbs/o\s✗(Rc(Rd(ReRf(Rg(RhRi(Rj(Rk(RlRm(Rn( t structuresRt_codestcodestlisttitemstcodettitlesttitletsetattrt startswithtupper(((s9/usr/lib/python2.6/site-packages/requests/status_codes.pyts˜  requests/cookies.py000066600000040627150501017100010430 0ustar00# -*- coding: utf-8 -*- """ Compatibility code to be able to use `cookielib.CookieJar` with requests. requests.utils imports from here, so be careful with imports. """ import time import collections from .compat import cookielib, urlparse, urlunparse, Morsel try: import threading # grr, pyflakes: this fixes "redefinition of unused 'threading'" threading except ImportError: import dummy_threading as threading class MockRequest(object): """Wraps a `requests.Request` to mimic a `urllib2.Request`. The code in `cookielib.CookieJar` expects this interface in order to correctly manage cookie policies, i.e., determine whether a cookie can be set, given the domains of the request and the cookie. The original request object is read-only. The client is responsible for collecting the new headers via `get_new_headers()` and interpreting them appropriately. You probably want `get_cookie_header`, defined below. """ def __init__(self, request): self._r = request self._new_headers = {} self.type = urlparse(self._r.url).scheme def get_type(self): return self.type def get_host(self): return urlparse(self._r.url).netloc def get_origin_req_host(self): return self.get_host() def get_full_url(self): # Only return the response's URL if the user hadn't set the Host # header if not self._r.headers.get('Host'): return self._r.url # If they did set it, retrieve it and reconstruct the expected domain host = self._r.headers['Host'] parsed = urlparse(self._r.url) # Reconstruct the URL as we expect it return urlunparse([ parsed.scheme, host, parsed.path, parsed.params, parsed.query, parsed.fragment ]) def is_unverifiable(self): return True def has_header(self, name): return name in self._r.headers or name in self._new_headers def get_header(self, name, default=None): return self._r.headers.get(name, self._new_headers.get(name, default)) def add_header(self, key, val): """cookielib has no legitimate use for this method; add it back if you find one.""" raise NotImplementedError("Cookie headers should be added with add_unredirected_header()") def add_unredirected_header(self, name, value): self._new_headers[name] = value def get_new_headers(self): return self._new_headers @property def unverifiable(self): return self.is_unverifiable() @property def origin_req_host(self): return self.get_origin_req_host() @property def host(self): return self.get_host() class MockResponse(object): """Wraps a `httplib.HTTPMessage` to mimic a `urllib.addinfourl`. ...what? Basically, expose the parsed HTTP headers from the server response the way `cookielib` expects to see them. """ def __init__(self, headers): """Make a MockResponse for `cookielib` to read. :param headers: a httplib.HTTPMessage or analogous carrying the headers """ self._headers = headers def info(self): return self._headers def getheaders(self, name): self._headers.getheaders(name) def extract_cookies_to_jar(jar, request, response): """Extract the cookies from the response into a CookieJar. :param jar: cookielib.CookieJar (not necessarily a RequestsCookieJar) :param request: our own requests.Request object :param response: urllib3.HTTPResponse object """ if not (hasattr(response, '_original_response') and response._original_response): return # the _original_response field is the wrapped httplib.HTTPResponse object, req = MockRequest(request) # pull out the HTTPMessage with the headers and put it in the mock: res = MockResponse(response._original_response.msg) jar.extract_cookies(res, req) def get_cookie_header(jar, request): """Produce an appropriate Cookie header string to be sent with `request`, or None.""" r = MockRequest(request) jar.add_cookie_header(r) return r.get_new_headers().get('Cookie') def remove_cookie_by_name(cookiejar, name, domain=None, path=None): """Unsets a cookie by name, by default over all domains and paths. Wraps CookieJar.clear(), is O(n). """ clearables = [] for cookie in cookiejar: if cookie.name == name: if domain is None or domain == cookie.domain: if path is None or path == cookie.path: clearables.append((cookie.domain, cookie.path, cookie.name)) for domain, path, name in clearables: cookiejar.clear(domain, path, name) class CookieConflictError(RuntimeError): """There are two cookies that meet the criteria specified in the cookie jar. Use .get and .set and include domain and path args in order to be more specific.""" class RequestsCookieJar(cookielib.CookieJar, collections.MutableMapping): """Compatibility class; is a cookielib.CookieJar, but exposes a dict interface. This is the CookieJar we create by default for requests and sessions that don't specify one, since some clients may expect response.cookies and session.cookies to support dict operations. Requests does not use the dict interface internally; it's just for compatibility with external client code. All requests code should work out of the box with externally provided instances of ``CookieJar``, e.g. ``LWPCookieJar`` and ``FileCookieJar``. Unlike a regular CookieJar, this class is pickleable. .. warning:: dictionary operations that are normally O(1) may be O(n). """ def get(self, name, default=None, domain=None, path=None): """Dict-like get() that also supports optional domain and path args in order to resolve naming collisions from using one cookie jar over multiple domains. .. warning:: operation is O(n), not O(1).""" try: return self._find_no_duplicates(name, domain, path) except KeyError: return default def set(self, name, value, **kwargs): """Dict-like set() that also supports optional domain and path args in order to resolve naming collisions from using one cookie jar over multiple domains.""" # support client code that unsets cookies by assignment of a None value: if value is None: remove_cookie_by_name(self, name, domain=kwargs.get('domain'), path=kwargs.get('path')) return if isinstance(value, Morsel): c = morsel_to_cookie(value) else: c = create_cookie(name, value, **kwargs) self.set_cookie(c) return c def iterkeys(self): """Dict-like iterkeys() that returns an iterator of names of cookies from the jar. See itervalues() and iteritems().""" for cookie in iter(self): yield cookie.name def keys(self): """Dict-like keys() that returns a list of names of cookies from the jar. See values() and items().""" return list(self.iterkeys()) def itervalues(self): """Dict-like itervalues() that returns an iterator of values of cookies from the jar. See iterkeys() and iteritems().""" for cookie in iter(self): yield cookie.value def values(self): """Dict-like values() that returns a list of values of cookies from the jar. See keys() and items().""" return list(self.itervalues()) def iteritems(self): """Dict-like iteritems() that returns an iterator of name-value tuples from the jar. See iterkeys() and itervalues().""" for cookie in iter(self): yield cookie.name, cookie.value def items(self): """Dict-like items() that returns a list of name-value tuples from the jar. See keys() and values(). Allows client-code to call ``dict(RequestsCookieJar)`` and get a vanilla python dict of key value pairs.""" return list(self.iteritems()) def list_domains(self): """Utility method to list all the domains in the jar.""" domains = [] for cookie in iter(self): if cookie.domain not in domains: domains.append(cookie.domain) return domains def list_paths(self): """Utility method to list all the paths in the jar.""" paths = [] for cookie in iter(self): if cookie.path not in paths: paths.append(cookie.path) return paths def multiple_domains(self): """Returns True if there are multiple domains in the jar. Returns False otherwise.""" domains = [] for cookie in iter(self): if cookie.domain is not None and cookie.domain in domains: return True domains.append(cookie.domain) return False # there is only one domain in jar def get_dict(self, domain=None, path=None): """Takes as an argument an optional domain and path and returns a plain old Python dict of name-value pairs of cookies that meet the requirements.""" dictionary = {} for cookie in iter(self): if (domain is None or cookie.domain == domain) and (path is None or cookie.path == path): dictionary[cookie.name] = cookie.value return dictionary def __getitem__(self, name): """Dict-like __getitem__() for compatibility with client code. Throws exception if there are more than one cookie with name. In that case, use the more explicit get() method instead. .. warning:: operation is O(n), not O(1).""" return self._find_no_duplicates(name) def __setitem__(self, name, value): """Dict-like __setitem__ for compatibility with client code. Throws exception if there is already a cookie of that name in the jar. In that case, use the more explicit set() method instead.""" self.set(name, value) def __delitem__(self, name): """Deletes a cookie given a name. Wraps ``cookielib.CookieJar``'s ``remove_cookie_by_name()``.""" remove_cookie_by_name(self, name) def set_cookie(self, cookie, *args, **kwargs): if hasattr(cookie.value, 'startswith') and cookie.value.startswith('"') and cookie.value.endswith('"'): cookie.value = cookie.value.replace('\\"', '') return super(RequestsCookieJar, self).set_cookie(cookie, *args, **kwargs) def update(self, other): """Updates this jar with cookies from another CookieJar or dict-like""" if isinstance(other, cookielib.CookieJar): for cookie in other: self.set_cookie(cookie) else: super(RequestsCookieJar, self).update(other) def _find(self, name, domain=None, path=None): """Requests uses this method internally to get cookie values. Takes as args name and optional domain and path. Returns a cookie.value. If there are conflicting cookies, _find arbitrarily chooses one. See _find_no_duplicates if you want an exception thrown if there are conflicting cookies.""" for cookie in iter(self): if cookie.name == name: if domain is None or cookie.domain == domain: if path is None or cookie.path == path: return cookie.value raise KeyError('name=%r, domain=%r, path=%r' % (name, domain, path)) def _find_no_duplicates(self, name, domain=None, path=None): """Both ``__get_item__`` and ``get`` call this function: it's never used elsewhere in Requests. Takes as args name and optional domain and path. Returns a cookie.value. Throws KeyError if cookie is not found and CookieConflictError if there are multiple cookies that match name and optionally domain and path.""" toReturn = None for cookie in iter(self): if cookie.name == name: if domain is None or cookie.domain == domain: if path is None or cookie.path == path: if toReturn is not None: # if there are multiple cookies that meet passed in criteria raise CookieConflictError('There are multiple cookies with name, %r' % (name)) toReturn = cookie.value # we will eventually return this as long as no cookie conflict if toReturn: return toReturn raise KeyError('name=%r, domain=%r, path=%r' % (name, domain, path)) def __getstate__(self): """Unlike a normal CookieJar, this class is pickleable.""" state = self.__dict__.copy() # remove the unpickleable RLock object state.pop('_cookies_lock') return state def __setstate__(self, state): """Unlike a normal CookieJar, this class is pickleable.""" self.__dict__.update(state) if '_cookies_lock' not in self.__dict__: self._cookies_lock = threading.RLock() def copy(self): """Return a copy of this RequestsCookieJar.""" new_cj = RequestsCookieJar() new_cj.update(self) return new_cj def create_cookie(name, value, **kwargs): """Make a cookie from underspecified parameters. By default, the pair of `name` and `value` will be set for the domain '' and sent on every request (this is sometimes called a "supercookie"). """ result = dict( version=0, name=name, value=value, port=None, domain='', path='/', secure=False, expires=None, discard=True, comment=None, comment_url=None, rest={'HttpOnly': None}, rfc2109=False,) badargs = set(kwargs) - set(result) if badargs: err = 'create_cookie() got unexpected keyword arguments: %s' raise TypeError(err % list(badargs)) result.update(kwargs) result['port_specified'] = bool(result['port']) result['domain_specified'] = bool(result['domain']) result['domain_initial_dot'] = result['domain'].startswith('.') result['path_specified'] = bool(result['path']) return cookielib.Cookie(**result) def morsel_to_cookie(morsel): """Convert a Morsel object into a Cookie containing the one k/v pair.""" expires = None if morsel['max-age']: expires = time.time() + morsel['max-age'] elif morsel['expires']: time_template = '%a, %d-%b-%Y %H:%M:%S GMT' expires = time.mktime( time.strptime(morsel['expires'], time_template)) - time.timezone return create_cookie( comment=morsel['comment'], comment_url=bool(morsel['comment']), discard=False, domain=morsel['domain'], expires=expires, name=morsel.key, path=morsel['path'], port=None, rest={'HttpOnly': morsel['httponly']}, rfc2109=False, secure=bool(morsel['secure']), value=morsel.value, version=morsel['version'] or 0, ) def cookiejar_from_dict(cookie_dict, cookiejar=None, overwrite=True): """Returns a CookieJar from a key/value dictionary. :param cookie_dict: Dict of key/values to insert into CookieJar. :param cookiejar: (optional) A cookiejar to add the cookies to. :param overwrite: (optional) If False, will not replace cookies already in the jar with new ones. """ if cookiejar is None: cookiejar = RequestsCookieJar() if cookie_dict is not None: names_from_jar = [cookie.name for cookie in cookiejar] for name in cookie_dict: if overwrite or (name not in names_from_jar): cookiejar.set_cookie(create_cookie(name, cookie_dict[name])) return cookiejar def merge_cookies(cookiejar, cookies): """Add cookies to cookiejar and returns a merged CookieJar. :param cookiejar: CookieJar object to add the cookies to. :param cookies: Dictionary or CookieJar object to be added. """ if not isinstance(cookiejar, cookielib.CookieJar): raise ValueError('You can only merge into CookieJar') if isinstance(cookies, dict): cookiejar = cookiejar_from_dict( cookies, cookiejar=cookiejar, overwrite=False) elif isinstance(cookies, cookielib.CookieJar): try: cookiejar.update(cookies) except AttributeError: for cookie_in_jar in cookies: cookiejar.set_cookie(cookie_in_jar) return cookiejar requests/utils.pyc000066600000050305150501017100010271 0ustar00Ñò 4£ëTc@s½dZddkZddkZddkZddkZddkZddkZddkZddkZddk Z ddk Z ddk Z ddk l Z ddk lZddklZddklZlZlZlZlZlZlZlZlZlZlZlZddklZl Z dd k!l"Z"dd k#l$Z$efZ%d4Z&ei'ƒZ(d „Z)d„Z*d„Z+d„Z,d„Z-d„Z.d„Z/d„Z0e1d„Z2d„Z3d„Z4d„Z5d„Z6d„Z7d„Z8d„Z9e:ddƒZ;d„Z<d „Z=d!„Z>d"„Z?d#„Z@d$„ZAd%„ZBd&„ZCd'd(„ZDd)„ZEd*„ZFd+iGd,ƒZHeHd-ZIeHd.ZJd/„ZKd0„ZLd1„ZMd,d2„ZNd3„ZOdS(5s• requests.utils ~~~~~~~~~~~~~~ This module provides utility functions that are used within Requests that are also useful for external consumption. iÿÿÿÿNi(t __version__(tcerts(tparse_http_list( tquoteturlparsetbyteststrt OrderedDicttunquotetis_py2t builtin_strt getproxiest proxy_bypasst urlunparset basestring(tRequestsCookieJartcookiejar_from_dict(tCaseInsensitiveDict(t InvalidURLs.netrct_netrccCs$t|dƒo|iƒ}n|S(s/Returns an internal sequence dictionary update.titems(thasattrR(td((s2/usr/lib/python2.6/site-packages/requests/utils.pytdict_to_sequence)scCs¥t|dƒo t|ƒSt|dƒo|iSt|dƒo=y|iƒ}Wntij oq€Xti|ƒiSnt|dƒot|iƒƒSdS(Nt__len__tlentfilenotgetvalue( RRRtiotUnsupportedOperationtostfstattst_sizeR(toR((s2/usr/lib/python2.6/site-packages/requests/utils.pyt super_len2s c Cs@y ddkl}l}d}xbtD]Z}ytiidi|ƒƒ}Wntj odSXtii |ƒo |}Pq&q&W|djodSt |ƒ}|i i dƒd}yK||ƒi |ƒ}|o+|dodnd} || |dfSWn|tfj onXWnttfj onXdS( s;Returns the Requests tuple auth for a given url from netrc.iÿÿÿÿ(tnetrctNetrcParseErrors~/{0}Nt:iii(R#R$tNonet NETRC_FILESRtpatht expandusertformattKeyErrortexistsRtnetloctsplittauthenticatorstIOErrort ImportErrortAttributeError( turlR#R$t netrc_pathtftloctrithostRtlogin_i((s2/usr/lib/python2.6/site-packages/requests/utils.pytget_netrc_authFs2    cCs`t|ddƒ}|oCt|tƒo3|ddjo"|ddjotii|ƒSdS(s0Tries to guess the filename of the given object.tnameitN(tgetattrR&t isinstanceRRR(tbasename(tobjR;((s2/usr/lib/python2.6/site-packages/requests/utils.pytguess_filenamets(cCsH|djodSt|ttttfƒotdƒ‚nt|ƒS(s¬Take an object and test to see if it can be represented as a dictionary. 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If it can be, return a list of tuples, e.g., :: >>> to_key_val_list([('key', 'val')]) [('key', 'val')] >>> to_key_val_list({'key': 'val'}) [('key', 'val')] >>> to_key_val_list('string') ValueError: cannot encode objects that are not 2-tuples. s+cannot encode objects that are not 2-tuplesN( R&R?RRRCRDREt collectionstMappingRtlist(RF((s2/usr/lib/python2.6/site-packages/requests/utils.pytto_key_val_list“s cCskg}x^t|ƒD]P}|d |djo djnot|dd!ƒ}n|i|ƒqW|S(sñParse lists as described by RFC 2068 Section 2. In particular, parse comma-separated lists where the elements of the list may include quoted-strings. A quoted-string could contain a comma. A non-quoted string could have quotes in the middle. Quotes are removed automatically after parsing. It basically works like :func:`parse_set_header` just that items may appear multiple times and case sensitivity is preserved. 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If a setting is a dictionary, they will be merged together using `dict_class` css6x/|](\}}|dj o||fVqqWdS(N(tNone(t.0tktv((s5/usr/lib/python2.6/site-packages/requests/sessions.pys Fs N(R!t isinstanceRRtupdatetitemstdict(trequest_settingtsession_settingt dict_classtmerged_settingR#R$((s5/usr/lib/python2.6/site-packages/requests/sessions.pyt merge_setting*s    cCs`|djp|idƒgjo|S|djp|idƒgjo|St|||ƒS(s® Properly merges both requests and session hooks. 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This method intelligently removes and reapplies authentication where possible to avoid credential loss. t AuthorizationN( RLRORtrequestthostnamet trust_envRR!t prepare_auth(RcRhR.RLROtoriginal_parsedtredirect_parsedtnew_auth((s5/usr/lib/python2.6/site-packages/requests/sessions.pyRaËs     c Cs|i}|i}t|ƒi}|dj o |iƒnh}|ioLt|ƒ o>t|ƒ}|i |ƒ}|o|i |||ƒq—nd|jo |d=nyt ||ƒ\} } Wnt j od\} } nX| o| ot | | ƒ|dRLRORPt new_proxiestenviron_proxiestproxytusernametpassword((s5/usr/lib/python2.6/site-packages/requests/sessions.pyR`äs$      N(t__name__t __module__RIR!tTrueRlRaR`(((s5/usr/lib/python2.6/site-packages/requests/sessions.pyR3[sn tSessioncBseZdZddddddddd d d d d g Zd„Zd„Zd„Zd„Zd!d!d!d!d!d!d!e d!d!d!d!d!d!d„Z d„Z d„Z d„Z d!d!d„Zd!d„Zd!d„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd „ZRS("säA Requests session. Provides cookie persistence, connection-pooling, and configuration. Basic Usage:: >>> import requests >>> s = requests.Session() >>> s.get('http://httpbin.org/get') 200 RLR^tauthR>thookstparamsR<R=tprefetchtadaptersR:RpRJcCs´tƒ|_d|_h|_tƒ|_h|_t|_ t |_ d|_ t |_t |_thƒ|_tƒ|_|idtƒƒ|idtƒƒttƒ|_dS(Nshttps://shttp://(RRLR!RR>RR€RRIR:R}R<R=R RJRpRR^RRƒtmountRRtREDIRECT_CACHE_SIZERT(Rc((s5/usr/lib/python2.6/site-packages/requests/sessions.pyt__init__s           cCs|S(N((Rc((s5/usr/lib/python2.6/site-packages/requests/sessions.pyt __enter__SscGs|iƒdS(N(RK(Rctargs((s5/usr/lib/python2.6/site-packages/requests/sessions.pyt__exit__VscCs1|iph}t|tiƒpt|ƒ}ntttƒ|iƒ|ƒ}|i}|io&| o|i ot |i ƒ}nt ƒ}|i d|i iƒd|i d|id|id|idt|i|idtƒdt|i|iƒd t||iƒd |d t|i|iƒƒ |S( sbConstructs a :class:`PreparedRequest ` for transmission and returns it. The :class:`PreparedRequest` has settings merged from the :class:`Request ` instance and those of the :class:`Session`. :param request: :class:`Request` instance to prepare with this session's settings. RMROtfilestdatatjsonRLR+RRR^R€(R^R%Rt CookieJarRR R RRpRROR tprepareRMtupperRŠR‹RŒR-RLRRR2R€(RcRnR^tmerged_cookiesRtp((s5/usr/lib/python2.6/site-packages/requests/sessions.pytprepare_requestYs*        cCsÖt|ƒ}td|iƒd|d|d|d|phd|d|phd|d |d | ƒ }|i|ƒ}| ph} |i|i| | ||ƒ}h| d 6| d 6}|i|ƒ|i||}|S( sCConstructs a :class:`Request `, prepares it and sends it. Returns :class:`Response ` object. :param method: method for the new :class:`Request` object. :param url: URL for the new :class:`Request` object. :param params: (optional) Dictionary or bytes to be sent in the query string for the :class:`Request`. :param data: (optional) Dictionary or bytes to send in the body of the :class:`Request`. :param json: (optional) json to send in the body of the :class:`Request`. :param headers: (optional) Dictionary of HTTP Headers to send with the :class:`Request`. :param cookies: (optional) Dict or CookieJar object to send with the :class:`Request`. :param files: (optional) Dictionary of ``'filename': file-like-objects`` for multipart encoding upload. :param auth: (optional) Auth tuple or callable to enable Basic/Digest/Custom HTTP Auth. :param timeout: (optional) How long to wait for the server to send data before giving up, as a float, or a (`connect timeout, read timeout `_) tuple. :type timeout: float or tuple :param allow_redirects: (optional) Set to True by default. :type allow_redirects: bool :param proxies: (optional) Dictionary mapping protocol to the URL of the proxy. :param stream: (optional) whether to immediately download the response content. Defaults to ``False``. :param verify: (optional) if ``True``, the SSL cert will be verified. A CA_BUNDLE path can also be provided. :param cert: (optional) if String, path to ssl client cert file (.pem). If Tuple, ('cert', 'key') pair. RMRORLRŠR‹RŒRRR^R€R;R?(RR RR’tmerge_environment_settingsROR&Rb(RcRMRORR‹RLR^RŠRR;R?R>R€R:R<R=RŒRetpreptsettingst send_kwargsRd((s5/usr/lib/python2.6/site-packages/requests/sessions.pyRns,2        cKs#|idtƒ|id||S(sÃSends a GET request. Returns :class:`Response` object. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. R?R7(RuR}Rn(RcROtkwargs((s5/usr/lib/python2.6/site-packages/requests/sessions.pyR/ÔscKs#|idtƒ|id||S(sÇSends a OPTIONS request. Returns :class:`Response` object. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. 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"""( ! ¯ÿ¡requests/exceptions.py000066600000004725150501017100011154 0ustar00# -*- coding: utf-8 -*- """ requests.exceptions ~~~~~~~~~~~~~~~~~~~ This module contains the set of Requests' exceptions. """ from .packages.urllib3.exceptions import HTTPError as BaseHTTPError class RequestException(IOError): """There was an ambiguous exception that occurred while handling your request.""" def __init__(self, *args, **kwargs): """ Initialize RequestException with `request` and `response` objects. """ response = kwargs.pop('response', None) self.response = response self.request = kwargs.pop('request', None) if (response is not None and not self.request and hasattr(response, 'request')): self.request = self.response.request super(RequestException, self).__init__(*args, **kwargs) class HTTPError(RequestException): """An HTTP error occurred.""" class ConnectionError(RequestException): """A Connection error occurred.""" class ProxyError(ConnectionError): """A proxy error occurred.""" class SSLError(ConnectionError): """An SSL error occurred.""" class Timeout(RequestException): """The request timed out. Catching this error will catch both :exc:`~requests.exceptions.ConnectTimeout` and :exc:`~requests.exceptions.ReadTimeout` errors. """ class ConnectTimeout(ConnectionError, Timeout): """The request timed out while trying to connect to the remote server. Requests that produced this error are safe to retry. 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We return "/etc/pki/tls/certs/ca-bundle.crt" provided by the ca-certificates package. iÿÿÿÿ(twherecCsdS(sA Don't use the certs bundled with requests, use ca-certificates. s /etc/pki/tls/certs/ca-bundle.crt((((s2/usr/lib/python2.6/site-packages/requests/certs.pyRst__main__N(t__doc__tcertifiRt ImportErrort__name__(((s2/usr/lib/python2.6/site-packages/requests/certs.pyts  requests/utils.pyo000066600000050305150501017100010305 0ustar00Ñò 4£ëTc@s½dZddkZddkZddkZddkZddkZddkZddkZddkZddk Z ddk Z ddk Z ddk l Z ddk lZddklZddklZlZlZlZlZlZlZlZlZlZlZlZddklZl Z dd k!l"Z"dd k#l$Z$efZ%d4Z&ei'ƒZ(d „Z)d„Z*d„Z+d„Z,d„Z-d„Z.d„Z/d„Z0e1d„Z2d„Z3d„Z4d„Z5d„Z6d„Z7d„Z8d„Z9e:ddƒZ;d„Z<d „Z=d!„Z>d"„Z?d#„Z@d$„ZAd%„ZBd&„ZCd'd(„ZDd)„ZEd*„ZFd+iGd,ƒZHeHd-ZIeHd.ZJd/„ZKd0„ZLd1„ZMd,d2„ZNd3„ZOdS(5s• requests.utils ~~~~~~~~~~~~~~ This module provides utility functions that are used within Requests that are also useful for external consumption. iÿÿÿÿNi(t __version__(tcerts(tparse_http_list( tquoteturlparsetbyteststrt OrderedDicttunquotetis_py2t builtin_strt getproxiest proxy_bypasst urlunparset basestring(tRequestsCookieJartcookiejar_from_dict(tCaseInsensitiveDict(t InvalidURLs.netrct_netrccCs$t|dƒo|iƒ}n|S(s/Returns an internal sequence dictionary update.titems(thasattrR(td((s2/usr/lib/python2.6/site-packages/requests/utils.pytdict_to_sequence)scCs¥t|dƒo t|ƒSt|dƒo|iSt|dƒo=y|iƒ}Wntij oq€Xti|ƒiSnt|dƒot|iƒƒSdS(Nt__len__tlentfilenotgetvalue( RRRtiotUnsupportedOperationtostfstattst_sizeR(toR((s2/usr/lib/python2.6/site-packages/requests/utils.pyt super_len2s c Cs@y ddkl}l}d}xbtD]Z}ytiidi|ƒƒ}Wntj odSXtii |ƒo |}Pq&q&W|djodSt |ƒ}|i i dƒd}yK||ƒi |ƒ}|o+|dodnd} || |dfSWn|tfj onXWnttfj onXdS( s;Returns the Requests tuple auth for a given url from netrc.iÿÿÿÿ(tnetrctNetrcParseErrors~/{0}Nt:iii(R#R$tNonet NETRC_FILESRtpatht expandusertformattKeyErrortexistsRtnetloctsplittauthenticatorstIOErrort ImportErrortAttributeError( turlR#R$t netrc_pathtftloctrithostRtlogin_i((s2/usr/lib/python2.6/site-packages/requests/utils.pytget_netrc_authFs2    cCs`t|ddƒ}|oCt|tƒo3|ddjo"|ddjotii|ƒSdS(s0Tries to guess the filename of the given object.tnameitN(tgetattrR&t isinstanceRRR(tbasename(tobjR;((s2/usr/lib/python2.6/site-packages/requests/utils.pytguess_filenamets(cCsH|djodSt|ttttfƒotdƒ‚nt|ƒS(s¬Take an object and test to see if it can be represented as a dictionary. 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""" import os from collections import Mapping from datetime import datetime from .auth import _basic_auth_str from .compat import cookielib, OrderedDict, urljoin, urlparse from .cookies import ( cookiejar_from_dict, extract_cookies_to_jar, RequestsCookieJar, merge_cookies) from .models import Request, PreparedRequest, DEFAULT_REDIRECT_LIMIT from .hooks import default_hooks, dispatch_hook from .utils import to_key_val_list, default_headers, to_native_string from .exceptions import ( TooManyRedirects, InvalidSchema, ChunkedEncodingError, ContentDecodingError) from .packages.urllib3._collections import RecentlyUsedContainer from .structures import CaseInsensitiveDict from .adapters import HTTPAdapter from .utils import ( requote_uri, get_environ_proxies, get_netrc_auth, should_bypass_proxies, get_auth_from_url ) from .status_codes import codes # formerly defined here, reexposed here for backward compatibility from .models import REDIRECT_STATI REDIRECT_CACHE_SIZE = 1000 def merge_setting(request_setting, session_setting, dict_class=OrderedDict): """ Determines appropriate setting for a given request, taking into account the explicit setting on that request, and the setting in the session. If a setting is a dictionary, they will be merged together using `dict_class` """ if session_setting is None: return request_setting if request_setting is None: return session_setting # Bypass if not a dictionary (e.g. verify) if not ( isinstance(session_setting, Mapping) and isinstance(request_setting, Mapping) ): return request_setting merged_setting = dict_class(to_key_val_list(session_setting)) merged_setting.update(to_key_val_list(request_setting)) # Remove keys that are set to None. for (k, v) in request_setting.items(): if v is None: del merged_setting[k] merged_setting = dict((k, v) for (k, v) in merged_setting.items() if v is not None) return merged_setting def merge_hooks(request_hooks, session_hooks, dict_class=OrderedDict): """ Properly merges both requests and session hooks. This is necessary because when request_hooks == {'response': []}, the merge breaks Session hooks entirely. """ if session_hooks is None or session_hooks.get('response') == []: return request_hooks if request_hooks is None or request_hooks.get('response') == []: return session_hooks return merge_setting(request_hooks, session_hooks, dict_class) class SessionRedirectMixin(object): def resolve_redirects(self, resp, req, stream=False, timeout=None, verify=True, cert=None, proxies=None): """Receives a Response. Returns a generator of Responses.""" i = 0 hist = [] # keep track of history while resp.is_redirect: prepared_request = req.copy() if i > 0: # Update history and keep track of redirects. hist.append(resp) new_hist = list(hist) resp.history = new_hist try: resp.content # Consume socket so it can be released except (ChunkedEncodingError, ContentDecodingError, RuntimeError): resp.raw.read(decode_content=False) if i >= self.max_redirects: raise TooManyRedirects('Exceeded %s redirects.' % self.max_redirects) # Release the connection back into the pool. resp.close() url = resp.headers['location'] method = req.method # Handle redirection without scheme (see: RFC 1808 Section 4) if url.startswith('//'): parsed_rurl = urlparse(resp.url) url = '%s:%s' % (parsed_rurl.scheme, url) # The scheme should be lower case... parsed = urlparse(url) url = parsed.geturl() # Facilitate relative 'location' headers, as allowed by RFC 7231. # (e.g. '/path/to/resource' instead of 'http://domain.tld/path/to/resource') # Compliant with RFC3986, we percent encode the url. if not parsed.netloc: url = urljoin(resp.url, requote_uri(url)) else: url = requote_uri(url) prepared_request.url = to_native_string(url) # Cache the url, unless it redirects to itself. if resp.is_permanent_redirect and req.url != prepared_request.url: self.redirect_cache[req.url] = prepared_request.url # http://tools.ietf.org/html/rfc7231#section-6.4.4 if (resp.status_code == codes.see_other and method != 'HEAD'): method = 'GET' # Do what the browsers do, despite standards... # First, turn 302s into GETs. if resp.status_code == codes.found and method != 'HEAD': method = 'GET' # Second, if a POST is responded to with a 301, turn it into a GET. # This bizarre behaviour is explained in Issue 1704. if resp.status_code == codes.moved and method == 'POST': method = 'GET' prepared_request.method = method # https://github.com/kennethreitz/requests/issues/1084 if resp.status_code not in (codes.temporary_redirect, codes.permanent_redirect): if 'Content-Length' in prepared_request.headers: del prepared_request.headers['Content-Length'] prepared_request.body = None headers = prepared_request.headers try: del headers['Cookie'] except KeyError: pass # Extract any cookies sent on the response to the cookiejar # in the new request. Because we've mutated our copied prepared # request, use the old one that we haven't yet touched. extract_cookies_to_jar(prepared_request._cookies, req, resp.raw) prepared_request._cookies.update(self.cookies) prepared_request.prepare_cookies(prepared_request._cookies) # Rebuild auth and proxy information. proxies = self.rebuild_proxies(prepared_request, proxies) self.rebuild_auth(prepared_request, resp) # Override the original request. req = prepared_request resp = self.send( req, stream=stream, timeout=timeout, verify=verify, cert=cert, proxies=proxies, allow_redirects=False, ) extract_cookies_to_jar(self.cookies, prepared_request, resp.raw) i += 1 yield resp def rebuild_auth(self, prepared_request, response): """ When being redirected we may want to strip authentication from the request to avoid leaking credentials. This method intelligently removes and reapplies authentication where possible to avoid credential loss. """ headers = prepared_request.headers url = prepared_request.url if 'Authorization' in headers: # If we get redirected to a new host, we should strip out any # authentication headers. original_parsed = urlparse(response.request.url) redirect_parsed = urlparse(url) if (original_parsed.hostname != redirect_parsed.hostname): del headers['Authorization'] # .netrc might have more auth for us on our new host. new_auth = get_netrc_auth(url) if self.trust_env else None if new_auth is not None: prepared_request.prepare_auth(new_auth) return def rebuild_proxies(self, prepared_request, proxies): """ This method re-evaluates the proxy configuration by considering the environment variables. If we are redirected to a URL covered by NO_PROXY, we strip the proxy configuration. Otherwise, we set missing proxy keys for this URL (in case they were stripped by a previous redirect). This method also replaces the Proxy-Authorization header where necessary. """ headers = prepared_request.headers url = prepared_request.url scheme = urlparse(url).scheme new_proxies = proxies.copy() if proxies is not None else {} if self.trust_env and not should_bypass_proxies(url): environ_proxies = get_environ_proxies(url) proxy = environ_proxies.get(scheme) if proxy: new_proxies.setdefault(scheme, environ_proxies[scheme]) if 'Proxy-Authorization' in headers: del headers['Proxy-Authorization'] try: username, password = get_auth_from_url(new_proxies[scheme]) except KeyError: username, password = None, None if username and password: headers['Proxy-Authorization'] = _basic_auth_str(username, password) return new_proxies class Session(SessionRedirectMixin): """A Requests session. Provides cookie persistence, connection-pooling, and configuration. Basic Usage:: >>> import requests >>> s = requests.Session() >>> s.get('http://httpbin.org/get') 200 """ __attrs__ = [ 'headers', 'cookies', 'auth', 'proxies', 'hooks', 'params', 'verify', 'cert', 'prefetch', 'adapters', 'stream', 'trust_env', 'max_redirects', ] def __init__(self): #: A case-insensitive dictionary of headers to be sent on each #: :class:`Request ` sent from this #: :class:`Session `. self.headers = default_headers() #: Default Authentication tuple or object to attach to #: :class:`Request `. self.auth = None #: Dictionary mapping protocol to the URL of the proxy (e.g. #: {'http': 'foo.bar:3128'}) to be used on each #: :class:`Request `. self.proxies = {} #: Event-handling hooks. self.hooks = default_hooks() #: Dictionary of querystring data to attach to each #: :class:`Request `. The dictionary values may be lists for #: representing multivalued query parameters. self.params = {} #: Stream response content default. self.stream = False #: SSL Verification default. self.verify = True #: SSL certificate default. self.cert = None #: Maximum number of redirects allowed. If the request exceeds this #: limit, a :class:`TooManyRedirects` exception is raised. self.max_redirects = DEFAULT_REDIRECT_LIMIT #: Should we trust the environment? self.trust_env = True #: A CookieJar containing all currently outstanding cookies set on this #: session. By default it is a #: :class:`RequestsCookieJar `, but #: may be any other ``cookielib.CookieJar`` compatible object. self.cookies = cookiejar_from_dict({}) # Default connection adapters. self.adapters = OrderedDict() self.mount('https://', HTTPAdapter()) self.mount('http://', HTTPAdapter()) # Only store 1000 redirects to prevent using infinite memory self.redirect_cache = RecentlyUsedContainer(REDIRECT_CACHE_SIZE) def __enter__(self): return self def __exit__(self, *args): self.close() def prepare_request(self, request): """Constructs a :class:`PreparedRequest ` for transmission and returns it. The :class:`PreparedRequest` has settings merged from the :class:`Request ` instance and those of the :class:`Session`. :param request: :class:`Request` instance to prepare with this session's settings. """ cookies = request.cookies or {} # Bootstrap CookieJar. if not isinstance(cookies, cookielib.CookieJar): cookies = cookiejar_from_dict(cookies) # Merge with session cookies merged_cookies = merge_cookies( merge_cookies(RequestsCookieJar(), self.cookies), cookies) # Set environment's basic authentication if not explicitly set. auth = request.auth if self.trust_env and not auth and not self.auth: auth = get_netrc_auth(request.url) p = PreparedRequest() p.prepare( method=request.method.upper(), url=request.url, files=request.files, data=request.data, json=request.json, headers=merge_setting(request.headers, self.headers, dict_class=CaseInsensitiveDict), params=merge_setting(request.params, self.params), auth=merge_setting(auth, self.auth), cookies=merged_cookies, hooks=merge_hooks(request.hooks, self.hooks), ) return p def request(self, method, url, params=None, data=None, headers=None, cookies=None, files=None, auth=None, timeout=None, allow_redirects=True, proxies=None, hooks=None, stream=None, verify=None, cert=None, json=None): """Constructs a :class:`Request `, prepares it and sends it. Returns :class:`Response ` object. :param method: method for the new :class:`Request` object. :param url: URL for the new :class:`Request` object. :param params: (optional) Dictionary or bytes to be sent in the query string for the :class:`Request`. :param data: (optional) Dictionary or bytes to send in the body of the :class:`Request`. :param json: (optional) json to send in the body of the :class:`Request`. :param headers: (optional) Dictionary of HTTP Headers to send with the :class:`Request`. :param cookies: (optional) Dict or CookieJar object to send with the :class:`Request`. :param files: (optional) Dictionary of ``'filename': file-like-objects`` for multipart encoding upload. :param auth: (optional) Auth tuple or callable to enable Basic/Digest/Custom HTTP Auth. :param timeout: (optional) How long to wait for the server to send data before giving up, as a float, or a (`connect timeout, read timeout `_) tuple. :type timeout: float or tuple :param allow_redirects: (optional) Set to True by default. :type allow_redirects: bool :param proxies: (optional) Dictionary mapping protocol to the URL of the proxy. :param stream: (optional) whether to immediately download the response content. Defaults to ``False``. :param verify: (optional) if ``True``, the SSL cert will be verified. A CA_BUNDLE path can also be provided. :param cert: (optional) if String, path to ssl client cert file (.pem). If Tuple, ('cert', 'key') pair. """ method = to_native_string(method) # Create the Request. req = Request( method = method.upper(), url = url, headers = headers, files = files, data = data or {}, json = json, params = params or {}, auth = auth, cookies = cookies, hooks = hooks, ) prep = self.prepare_request(req) proxies = proxies or {} settings = self.merge_environment_settings( prep.url, proxies, stream, verify, cert ) # Send the request. send_kwargs = { 'timeout': timeout, 'allow_redirects': allow_redirects, } send_kwargs.update(settings) resp = self.send(prep, **send_kwargs) return resp def get(self, url, **kwargs): """Sends a GET request. Returns :class:`Response` object. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. """ kwargs.setdefault('allow_redirects', True) return self.request('GET', url, **kwargs) def options(self, url, **kwargs): """Sends a OPTIONS request. Returns :class:`Response` object. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. """ kwargs.setdefault('allow_redirects', True) return self.request('OPTIONS', url, **kwargs) def head(self, url, **kwargs): """Sends a HEAD request. Returns :class:`Response` object. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. """ kwargs.setdefault('allow_redirects', False) return self.request('HEAD', url, **kwargs) def post(self, url, data=None, json=None, **kwargs): """Sends a POST request. Returns :class:`Response` object. :param url: URL for the new :class:`Request` object. :param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`. :param json: (optional) json to send in the body of the :class:`Request`. :param \*\*kwargs: Optional arguments that ``request`` takes. """ return self.request('POST', url, data=data, json=json, **kwargs) def put(self, url, data=None, **kwargs): """Sends a PUT request. Returns :class:`Response` object. :param url: URL for the new :class:`Request` object. :param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`. :param \*\*kwargs: Optional arguments that ``request`` takes. """ return self.request('PUT', url, data=data, **kwargs) def patch(self, url, data=None, **kwargs): """Sends a PATCH request. Returns :class:`Response` object. :param url: URL for the new :class:`Request` object. :param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`. :param \*\*kwargs: Optional arguments that ``request`` takes. """ return self.request('PATCH', url, data=data, **kwargs) def delete(self, url, **kwargs): """Sends a DELETE request. Returns :class:`Response` object. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. """ return self.request('DELETE', url, **kwargs) def send(self, request, **kwargs): """Send a given PreparedRequest.""" # Set defaults that the hooks can utilize to ensure they always have # the correct parameters to reproduce the previous request. kwargs.setdefault('stream', self.stream) kwargs.setdefault('verify', self.verify) kwargs.setdefault('cert', self.cert) kwargs.setdefault('proxies', self.proxies) # It's possible that users might accidentally send a Request object. # Guard against that specific failure case. if not isinstance(request, PreparedRequest): raise ValueError('You can only send PreparedRequests.') checked_urls = set() while request.url in self.redirect_cache: checked_urls.add(request.url) new_url = self.redirect_cache.get(request.url) if new_url in checked_urls: break request.url = new_url # Set up variables needed for resolve_redirects and dispatching of hooks allow_redirects = kwargs.pop('allow_redirects', True) stream = kwargs.get('stream') timeout = kwargs.get('timeout') verify = kwargs.get('verify') cert = kwargs.get('cert') proxies = kwargs.get('proxies') hooks = request.hooks # Get the appropriate adapter to use adapter = self.get_adapter(url=request.url) # Start time (approximately) of the request start = datetime.utcnow() # Send the request r = adapter.send(request, **kwargs) # Total elapsed time of the request (approximately) r.elapsed = datetime.utcnow() - start # Response manipulation hooks r = dispatch_hook('response', hooks, r, **kwargs) # Persist cookies if r.history: # If the hooks create history then we want those cookies too for resp in r.history: extract_cookies_to_jar(self.cookies, resp.request, resp.raw) extract_cookies_to_jar(self.cookies, request, r.raw) # Redirect resolving generator. gen = self.resolve_redirects(r, request, stream=stream, timeout=timeout, verify=verify, cert=cert, proxies=proxies) # Resolve redirects if allowed. history = [resp for resp in gen] if allow_redirects else [] # Shuffle things around if there's history. if history: # Insert the first (original) request at the start history.insert(0, r) # Get the last request made r = history.pop() r.history = history if not stream: r.content return r def merge_environment_settings(self, url, proxies, stream, verify, cert): """Check the environment and merge it with some settings.""" # Gather clues from the surrounding environment. if self.trust_env: # Set environment's proxies. env_proxies = get_environ_proxies(url) or {} for (k, v) in env_proxies.items(): proxies.setdefault(k, v) # Look for requests environment configuration and be compatible # with cURL. if verify is True or verify is None: verify = (os.environ.get('REQUESTS_CA_BUNDLE') or os.environ.get('CURL_CA_BUNDLE')) # Merge all the kwargs. proxies = merge_setting(proxies, self.proxies) stream = merge_setting(stream, self.stream) verify = merge_setting(verify, self.verify) cert = merge_setting(cert, self.cert) return {'verify': verify, 'proxies': proxies, 'stream': stream, 'cert': cert} def get_adapter(self, url): """Returns the appropriate connnection adapter for the given URL.""" for (prefix, adapter) in self.adapters.items(): if url.lower().startswith(prefix): return adapter # Nothing matches :-/ raise InvalidSchema("No connection adapters were found for '%s'" % url) def close(self): """Closes all adapters and as such the session""" for v in self.adapters.values(): v.close() def mount(self, prefix, adapter): """Registers a connection adapter to a prefix. Adapters are sorted in descending order by key length.""" self.adapters[prefix] = adapter keys_to_move = [k for k in self.adapters if len(k) < len(prefix)] for key in keys_to_move: self.adapters[key] = self.adapters.pop(key) def __getstate__(self): state = dict((attr, getattr(self, attr, None)) for attr in self.__attrs__) state['redirect_cache'] = dict(self.redirect_cache) return state def __setstate__(self, state): redirect_cache = state.pop('redirect_cache', {}) for attr, value in state.items(): setattr(self, attr, value) self.redirect_cache = RecentlyUsedContainer(REDIRECT_CACHE_SIZE) for redirect, to in redirect_cache.items(): self.redirect_cache[redirect] = to def session(): """Returns a :class:`Session` for context-management.""" return Session() requests/api.pyc000066600000013623150501017100007704 0ustar00Ñò bUc@sndZddklZd„Zd„Zd„Zd„Zd d d„Zd d„Z d d „Z d „Z d S( sŸ requests.api ~~~~~~~~~~~~ This module implements the Requests API. :copyright: (c) 2012 by Kenneth Reitz. :license: Apache2, see LICENSE for more details. i(tsessionscKs5tiƒ}|id|d||}|iƒ|S(sPConstructs and sends a :class:`Request `. :param method: method for the new :class:`Request` object. :param url: URL for the new :class:`Request` object. :param params: (optional) Dictionary or bytes to be sent in the query string for the :class:`Request`. :param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`. :param json: (optional) json data to send in the body of the :class:`Request`. :param headers: (optional) Dictionary of HTTP Headers to send with the :class:`Request`. :param cookies: (optional) Dict or CookieJar object to send with the :class:`Request`. :param files: (optional) Dictionary of ``'name': file-like-objects`` (or ``{'name': ('filename', fileobj)}``) for multipart encoding upload. :param auth: (optional) Auth tuple to enable Basic/Digest/Custom HTTP Auth. :param timeout: (optional) How long to wait for the server to send data before giving up, as a float, or a (`connect timeout, read timeout `_) tuple. :type timeout: float or tuple :param allow_redirects: (optional) Boolean. Set to True if POST/PUT/DELETE redirect following is allowed. :type allow_redirects: bool :param proxies: (optional) Dictionary mapping protocol to the URL of the proxy. :param verify: (optional) if ``True``, the SSL cert will be verified. A CA_BUNDLE path can also be provided. :param stream: (optional) if ``False``, the response content will be immediately downloaded. :param cert: (optional) if String, path to ssl client cert file (.pem). If Tuple, ('cert', 'key') pair. :return: :class:`Response ` object :rtype: requests.Response Usage:: >>> import requests >>> req = requests.request('GET', 'http://httpbin.org/get') tmethodturl(RtSessiontrequesttclose(RRtkwargstsessiontresponse((s0/usr/lib/python2.6/site-packages/requests/api.pyRs  cKs |idtƒtd||S(säSends a GET request. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response tallow_redirectstget(t setdefaulttTrueR(RR((s0/usr/lib/python2.6/site-packages/requests/api.pyR :s cKs |idtƒtd||S(sèSends a OPTIONS request. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response R toptions(R R R(RR((s0/usr/lib/python2.6/site-packages/requests/api.pyR Gs cKs |idtƒtd||S(såSends a HEAD request. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response R thead(R tFalseR(RR((s0/usr/lib/python2.6/site-packages/requests/api.pyRTs cKstd|d|d||S(s¨Sends a POST request. :param url: URL for the new :class:`Request` object. :param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`. :param json: (optional) json data to send in the body of the :class:`Request`. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response tposttdatatjson(R(RRRR((s0/usr/lib/python2.6/site-packages/requests/api.pyRas cKstd|d||S(sTSends a PUT request. :param url: URL for the new :class:`Request` object. :param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response tputR(R(RRR((s0/usr/lib/python2.6/site-packages/requests/api.pyRos cKstd|d||S(sVSends a PATCH request. :param url: URL for the new :class:`Request` object. :param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response tpatchR(R(RRR((s0/usr/lib/python2.6/site-packages/requests/api.pyR|s cKstd||S(sçSends a DELETE request. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response tdelete(R(RR((s0/usr/lib/python2.6/site-packages/requests/api.pyR‰s N( t__doc__tRRR R RtNoneRRRR(((s0/usr/lib/python2.6/site-packages/requests/api.pyt s )  requests/structures.pyo000066600000012036150501017100011367 0ustar00Ñò Tc@sEdZddkZdeifd„ƒYZdefd„ƒYZdS(sP requests.structures ~~~~~~~~~~~~~~~~~~~ Data structures that power Requests. iÿÿÿÿNtCaseInsensitiveDictcBskeZdZd d„Zd„Zd„Zd„Zd„Zd„Z d„Z d„Z d „Z d „Z RS( sè A case-insensitive ``dict``-like object. Implements all methods and operations of ``collections.MutableMapping`` as well as dict's ``copy``. Also provides ``lower_items``. All keys are expected to be strings. The structure remembers the case of the last key to be set, and ``iter(instance)``, ``keys()``, ``items()``, ``iterkeys()``, and ``iteritems()`` will contain case-sensitive keys. However, querying and contains testing is case insensitive:: cid = CaseInsensitiveDict() cid['Accept'] = 'application/json' cid['aCCEPT'] == 'application/json' # True list(cid) == ['Accept'] # True For example, ``headers['content-encoding']`` will return the value of a ``'Content-Encoding'`` response header, regardless of how the header name was originally stored. If the constructor, ``.update``, or equality comparison operations are given keys that have equal ``.lower()``s, the behavior is undefined. cKs7tƒ|_|djo h}n|i||dS(N(tdictt_storetNonetupdate(tselftdatatkwargs((s7/usr/lib/python2.6/site-packages/requests/structures.pyt__init__*s   cCs||f|i|iƒ<s (Rtvalues(R((s7/usr/lib/python2.6/site-packages/requests/structures.pyt__iter__;scCs t|iƒS(N(tlenR(R((s7/usr/lib/python2.6/site-packages/requests/structures.pyt__len__>scCsd„|iiƒDƒS(s.Like iteritems(), but with all lowercase keys.css)x"|]\}}||dfVqWdS(iN((Rtlowerkeytkeyval((s7/usr/lib/python2.6/site-packages/requests/structures.pys Ds (Rtitems(R((s7/usr/lib/python2.6/site-packages/requests/structures.pyt lower_itemsAscCsIt|tiƒot|ƒ}ntSt|iƒƒt|iƒƒjS(N(t isinstancet collectionstMappingRtNotImplementedRR(Rtother((s7/usr/lib/python2.6/site-packages/requests/structures.pyt__eq__IscCst|iiƒƒS(N(RRR(R((s7/usr/lib/python2.6/site-packages/requests/structures.pytcopyRscCstt|iƒƒƒS(N(tstrRR(R((s7/usr/lib/python2.6/site-packages/requests/structures.pyt__repr__UsN(t__name__t __module__t__doc__RRR R RRRRRR R"(((s7/usr/lib/python2.6/site-packages/requests/structures.pyRs        t LookupDictcBs8eZdZdd„Zd„Zd„Zdd„ZRS(sDictionary lookup object.cCs ||_tt|ƒiƒdS(N(tnametsuperR&R(RR'((s7/usr/lib/python2.6/site-packages/requests/structures.pyR[s cCs d|iS(Ns (R'(R((s7/usr/lib/python2.6/site-packages/requests/structures.pyR"_scCs|ii|dƒS(N(t__dict__tgetR(RR ((s7/usr/lib/python2.6/site-packages/requests/structures.pyR bscCs|ii||ƒS(N(R)R*(RR tdefault((s7/usr/lib/python2.6/site-packages/requests/structures.pyR*gsN(R#R$R%RRR"R R*(((s7/usr/lib/python2.6/site-packages/requests/structures.pyR&Xs    (R%RtMutableMappingRRR&(((s7/usr/lib/python2.6/site-packages/requests/structures.pyt s Jrequests/auth.py000066600000015066150501017100007734 0ustar00# -*- coding: utf-8 -*- """ requests.auth ~~~~~~~~~~~~~ This module contains the authentication handlers for Requests. """ import os import re import time import hashlib from base64 import b64encode from .compat import urlparse, str from .cookies import extract_cookies_to_jar from .utils import parse_dict_header, to_native_string from .status_codes import codes CONTENT_TYPE_FORM_URLENCODED = 'application/x-www-form-urlencoded' CONTENT_TYPE_MULTI_PART = 'multipart/form-data' def _basic_auth_str(username, password): """Returns a Basic Auth string.""" authstr = 'Basic ' + to_native_string( b64encode(('%s:%s' % (username, password)).encode('latin1')).strip() ) return authstr class AuthBase(object): """Base class that all auth implementations derive from""" def __call__(self, r): raise NotImplementedError('Auth hooks must be callable.') class HTTPBasicAuth(AuthBase): """Attaches HTTP Basic Authentication to the given Request object.""" def __init__(self, username, password): self.username = username self.password = password def __call__(self, r): r.headers['Authorization'] = _basic_auth_str(self.username, self.password) return r class HTTPProxyAuth(HTTPBasicAuth): """Attaches HTTP Proxy Authentication to a given Request object.""" def __call__(self, r): r.headers['Proxy-Authorization'] = _basic_auth_str(self.username, self.password) return r class HTTPDigestAuth(AuthBase): """Attaches HTTP Digest Authentication to the given Request object.""" def __init__(self, username, password): self.username = username self.password = password self.last_nonce = '' self.nonce_count = 0 self.chal = {} self.pos = None self.num_401_calls = 1 def build_digest_header(self, method, url): realm = self.chal['realm'] nonce = self.chal['nonce'] qop = self.chal.get('qop') algorithm = self.chal.get('algorithm') opaque = self.chal.get('opaque') if algorithm is None: _algorithm = 'MD5' else: _algorithm = algorithm.upper() # lambdas assume digest modules are imported at the top level if _algorithm == 'MD5' or _algorithm == 'MD5-SESS': def md5_utf8(x): if isinstance(x, str): x = x.encode('utf-8') return hashlib.md5(x).hexdigest() hash_utf8 = md5_utf8 elif _algorithm == 'SHA': def sha_utf8(x): if isinstance(x, str): x = x.encode('utf-8') return hashlib.sha1(x).hexdigest() hash_utf8 = sha_utf8 KD = lambda s, d: hash_utf8("%s:%s" % (s, d)) if hash_utf8 is None: return None # XXX not implemented yet entdig = None p_parsed = urlparse(url) path = p_parsed.path if p_parsed.query: path += '?' + p_parsed.query A1 = '%s:%s:%s' % (self.username, realm, self.password) A2 = '%s:%s' % (method, path) HA1 = hash_utf8(A1) HA2 = hash_utf8(A2) if nonce == self.last_nonce: self.nonce_count += 1 else: self.nonce_count = 1 ncvalue = '%08x' % self.nonce_count s = str(self.nonce_count).encode('utf-8') s += nonce.encode('utf-8') s += time.ctime().encode('utf-8') s += os.urandom(8) cnonce = (hashlib.sha1(s).hexdigest()[:16]) if _algorithm == 'MD5-SESS': HA1 = hash_utf8('%s:%s:%s' % (HA1, nonce, cnonce)) if qop is None: respdig = KD(HA1, "%s:%s" % (nonce, HA2)) elif qop == 'auth' or 'auth' in qop.split(','): noncebit = "%s:%s:%s:%s:%s" % ( nonce, ncvalue, cnonce, 'auth', HA2 ) respdig = KD(HA1, noncebit) else: # XXX handle auth-int. return None self.last_nonce = nonce # XXX should the partial digests be encoded too? base = 'username="%s", realm="%s", nonce="%s", uri="%s", ' \ 'response="%s"' % (self.username, realm, nonce, path, respdig) if opaque: base += ', opaque="%s"' % opaque if algorithm: base += ', algorithm="%s"' % algorithm if entdig: base += ', digest="%s"' % entdig if qop: base += ', qop="auth", nc=%s, cnonce="%s"' % (ncvalue, cnonce) return 'Digest %s' % (base) def handle_redirect(self, r, **kwargs): """Reset num_401_calls counter on redirects.""" if r.is_redirect: self.num_401_calls = 1 def handle_401(self, r, **kwargs): """Takes the given response and tries digest-auth, if needed.""" if self.pos is not None: # Rewind the file position indicator of the body to where # it was to resend the request. r.request.body.seek(self.pos) num_401_calls = getattr(self, 'num_401_calls', 1) s_auth = r.headers.get('www-authenticate', '') if 'digest' in s_auth.lower() and num_401_calls < 2: self.num_401_calls += 1 pat = re.compile(r'digest ', flags=re.IGNORECASE) self.chal = parse_dict_header(pat.sub('', s_auth, count=1)) # Consume content and release the original connection # to allow our new request to reuse the same one. r.content r.raw.release_conn() prep = r.request.copy() extract_cookies_to_jar(prep._cookies, r.request, r.raw) prep.prepare_cookies(prep._cookies) prep.headers['Authorization'] = self.build_digest_header( prep.method, prep.url) _r = r.connection.send(prep, **kwargs) _r.history.append(r) _r.request = prep return _r self.num_401_calls = 1 return r def __call__(self, r): # If we have a saved nonce, skip the 401 if self.last_nonce: r.headers['Authorization'] = self.build_digest_header(r.method, r.url) try: self.pos = r.body.tell() except AttributeError: # In the case of HTTPDigestAuth being reused and the body of # the previous request was a file-like object, pos has the # file position of the previous body. Ensure it's set to # None. self.pos = None r.register_hook('response', self.handle_401) r.register_hook('response', self.handle_redirect) return r requests/hooks.pyo000066600000002052150501017100010264 0ustar00Ñò CFïQc@s%dZdgZd„Zd„ZdS(s² requests.hooks ~~~~~~~~~~~~~~ This module provides the capabilities for the Requests hooks system. 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Returns True if the hook existed, False if not. N(RgtremoveR?RJtFalse(R5RiRj((s3/usr/lib/python2.6/site-packages/requests/models.pytderegister_hook®s (R^R_RkRn(((s3/usr/lib/python2.6/site-packages/requests/models.pyRb¢s tRequestc BsGeZdZddddddddddd„ Zd„Zd„ZRS(sÚA user-created :class:`Request ` object. Used to prepare a :class:`PreparedRequest `, which is sent to the server. :param method: HTTP method to use. :param url: URL to send. :param headers: dictionary of headers to send. :param files: dictionary of {filename: fileobject} files to multipart upload. :param data: the body to attach to the request. 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Usage:: >>> import requests >>> req = requests.Request('GET', 'http://httpbin.org/get') >>> r = req.prepare() >>> s = requests.Session() >>> s.send(r) cCs=d|_d|_d|_d|_d|_tƒ|_dS(N(R=RqR0RHt_cookiesR\RRg(R5((s3/usr/lib/python2.6/site-packages/requests/models.pyRus      c Csk|i|ƒ|i||ƒ|i|ƒ|i|ƒ|i||| ƒ|i||ƒ|i| ƒdS(s6Prepares the entire request with the given parameters.N(tprepare_methodt prepare_urltprepare_headerstprepare_cookiest prepare_bodyt prepare_autht prepare_hooks( R5RqR0RHRQR@RrRsRtRgR(((s3/usr/lib/python2.6/site-packages/requests/models.pyRx*s   cCs d|iS(Ns(Rq(R5((s3/usr/lib/python2.6/site-packages/requests/models.pyRv;scCstƒ}|i|_|i|_|idj o|iiƒnd|_|idj o|iiƒnd|_|i|_|i|_|S(N( RwRqR0RHR=tcopyRzR\Rg(R5R6((s3/usr/lib/python2.6/site-packages/requests/models.pyR‚>s   ))  cCs3||_|idj o|iiƒ|_ndS(sPrepares the given HTTP method.N(RqR=tupper(R5Rq((s3/usr/lib/python2.6/site-packages/requests/models.pyR{Hs c Cs¼t|tƒo|idƒ}n!to t|ƒn t|ƒ}d|jo%|iƒidƒ o||_dSy%t |ƒ\}}}}}}} Wn$t j o} t | i Œ‚nX|pt di|ƒƒ‚n|pt d|ƒ‚ny|idƒidƒ}Wntj ot d ƒ‚nX|pd } | o| d 7} n| |7} |o| dt|ƒ7} n|p d }nto³t|tƒo|idƒ}nt| tƒo| idƒ} nt|tƒo|idƒ}nt|tƒo|idƒ}nt| tƒo| idƒ} qPn|i|ƒ} | o%|od || f}q‹| }ntt|| |d|| gƒƒ}||_dS(sPrepares the given HTTP URL.tutf8t:thttpNsDInvalid URL {0!r}: No schema supplied. 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R/terrorstreplaceN(R=R´R¿R#RÑt LookupErrorR›(R5R¿R´((s3/usr/lib/python2.6/site-packages/requests/models.pyttextçs    cKsŽ|i opt|iƒdjoZt|iƒ}|dj o:y ti|ii|ƒ|SWqwtj oqwXq{nti|i |S(sŠReturns the json-encoded content of a response, if any. :param \*\*kwargs: Optional arguments that ``json.loads`` takes. iN( R´RNR¿RR=R(tloadsRKtUnicodeDecodeErrorRé(R5tkwargsR´((s3/usr/lib/python2.6/site-packages/requests/models.pyR( s!   cCsm|iidƒ}h}|oJt|ƒ}x;|D]/}|idƒp |idƒ}|||s<  "4FR   nNÿrequests/api.pyo000066600000013623150501017100007720 0ustar00Ñò bUc@sndZddklZd„Zd„Zd„Zd„Zd d d„Zd d„Z d d „Z d „Z d S( sŸ requests.api ~~~~~~~~~~~~ This module implements the Requests API. :copyright: (c) 2012 by Kenneth Reitz. :license: Apache2, see LICENSE for more details. i(tsessionscKs5tiƒ}|id|d||}|iƒ|S(sPConstructs and sends a :class:`Request `. :param method: method for the new :class:`Request` object. :param url: URL for the new :class:`Request` object. :param params: (optional) Dictionary or bytes to be sent in the query string for the :class:`Request`. :param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`. :param json: (optional) json data to send in the body of the :class:`Request`. :param headers: (optional) Dictionary of HTTP Headers to send with the :class:`Request`. :param cookies: (optional) Dict or CookieJar object to send with the :class:`Request`. :param files: (optional) Dictionary of ``'name': file-like-objects`` (or ``{'name': ('filename', fileobj)}``) for multipart encoding upload. :param auth: (optional) Auth tuple to enable Basic/Digest/Custom HTTP Auth. :param timeout: (optional) How long to wait for the server to send data before giving up, as a float, or a (`connect timeout, read timeout `_) tuple. :type timeout: float or tuple :param allow_redirects: (optional) Boolean. Set to True if POST/PUT/DELETE redirect following is allowed. :type allow_redirects: bool :param proxies: (optional) Dictionary mapping protocol to the URL of the proxy. :param verify: (optional) if ``True``, the SSL cert will be verified. A CA_BUNDLE path can also be provided. :param stream: (optional) if ``False``, the response content will be immediately downloaded. :param cert: (optional) if String, path to ssl client cert file (.pem). If Tuple, ('cert', 'key') pair. :return: :class:`Response ` object :rtype: requests.Response Usage:: >>> import requests >>> req = requests.request('GET', 'http://httpbin.org/get') tmethodturl(RtSessiontrequesttclose(RRtkwargstsessiontresponse((s0/usr/lib/python2.6/site-packages/requests/api.pyRs  cKs |idtƒtd||S(säSends a GET request. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response tallow_redirectstget(t setdefaulttTrueR(RR((s0/usr/lib/python2.6/site-packages/requests/api.pyR :s cKs |idtƒtd||S(sèSends a OPTIONS request. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response R toptions(R R R(RR((s0/usr/lib/python2.6/site-packages/requests/api.pyR Gs cKs |idtƒtd||S(såSends a HEAD request. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response R thead(R tFalseR(RR((s0/usr/lib/python2.6/site-packages/requests/api.pyRTs cKstd|d|d||S(s¨Sends a POST request. :param url: URL for the new :class:`Request` object. :param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`. :param json: (optional) json data to send in the body of the :class:`Request`. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response tposttdatatjson(R(RRRR((s0/usr/lib/python2.6/site-packages/requests/api.pyRas cKstd|d||S(sTSends a PUT request. :param url: URL for the new :class:`Request` object. :param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response tputR(R(RRR((s0/usr/lib/python2.6/site-packages/requests/api.pyRos cKstd|d||S(sVSends a PATCH request. :param url: URL for the new :class:`Request` object. :param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response tpatchR(R(RRR((s0/usr/lib/python2.6/site-packages/requests/api.pyR|s cKstd||S(sçSends a DELETE request. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response tdelete(R(RR((s0/usr/lib/python2.6/site-packages/requests/api.pyR‰s N( t__doc__tRRR R RtNoneRRRR(((s0/usr/lib/python2.6/site-packages/requests/api.pyt s )  requests/__init__.py000066600000003505150501017100010525 0ustar00# -*- coding: utf-8 -*- # __ # /__) _ _ _ _ _/ _ # / ( (- (/ (/ (- _) / _) # / """ requests HTTP library ~~~~~~~~~~~~~~~~~~~~~ Requests is an HTTP library, written in Python, for human beings. Basic GET usage: >>> import requests >>> r = requests.get('https://www.python.org') >>> r.status_code 200 >>> 'Python is a programming language' in r.content True ... or POST: >>> payload = dict(key1='value1', key2='value2') >>> r = requests.post('http://httpbin.org/post', data=payload) >>> print(r.text) { ... "form": { "key2": "value2", "key1": "value1" }, ... } The other HTTP methods are supported - see `requests.api`. Full documentation is at . :copyright: (c) 2015 by Kenneth Reitz. :license: Apache 2.0, see LICENSE for more details. """ __title__ = 'requests' __version__ = '2.6.0' __build__ = 0x020503 __author__ = 'Kenneth Reitz' __license__ = 'Apache 2.0' __copyright__ = 'Copyright 2015 Kenneth Reitz' # Attempt to enable urllib3's SNI support, if possible try: from .packages.urllib3.contrib import pyopenssl pyopenssl.inject_into_urllib3() except ImportError: pass from . import utils from .models import Request, Response, PreparedRequest from .api import request, get, head, post, patch, put, delete, options from .sessions import session, Session from .status_codes import codes from .exceptions import ( RequestException, Timeout, URLRequired, TooManyRedirects, HTTPError, ConnectionError ) # Set default logging handler to avoid "No handler found" warnings. import logging try: # Python 2.7+ from logging import NullHandler except ImportError: class NullHandler(logging.Handler): def emit(self, record): pass logging.getLogger(__name__).addHandler(NullHandler()) requests/packages/__init__.py000066600000012111150501017100012274 0ustar00""" Copyright (c) Donald Stufft, pip, and individual contributors Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. """ from __future__ import absolute_import import sys class VendorAlias(object): def __init__(self, package_names): self._package_names = package_names self._vendor_name = __name__ self._vendor_pkg = self._vendor_name + "." self._vendor_pkgs = [ self._vendor_pkg + name for name in self._package_names ] def find_module(self, fullname, path=None): if fullname.startswith(self._vendor_pkg): return self def load_module(self, name): # Ensure that this only works for the vendored name if not name.startswith(self._vendor_pkg): raise ImportError( "Cannot import %s, must be a subpackage of '%s'." % ( name, self._vendor_name, ) ) if not (name == self._vendor_name or any(name.startswith(pkg) for pkg in self._vendor_pkgs)): raise ImportError( "Cannot import %s, must be one of %s." % ( name, self._vendor_pkgs ) ) # Check to see if we already have this item in sys.modules, if we do # then simply return that. if name in sys.modules: return sys.modules[name] # Check to see if we can import the vendor name try: # We do this dance here because we want to try and import this # module without hitting a recursion error because of a bunch of # VendorAlias instances on sys.meta_path real_meta_path = sys.meta_path[:] try: sys.meta_path = [ m for m in sys.meta_path if not isinstance(m, VendorAlias) ] __import__(name) module = sys.modules[name] # Add the loaded module under the original name as well as the # vendorered name to ensure we don't load it twice real_name = name[len(self._vendor_pkg):] sys.modules[real_name] = module finally: # Re-add any additions to sys.meta_path that were made while # during the import we just did, otherwise things like # requests.packages.urllib3.poolmanager will fail. for m in sys.meta_path: if m not in real_meta_path: real_meta_path.append(m) # Restore sys.meta_path with any new items. sys.meta_path = real_meta_path except ImportError: # We can't import the vendor name, so we'll try to import the # "real" name. real_name = name[len(self._vendor_pkg):] try: __import__(real_name) module = sys.modules[real_name] except ImportError: raise ImportError("No module named '%s'" % (name,)) finally: # Scan through the modules that were added as a result of this # import, and if any of them are submodules of our vendored # module, ensure we register them under the vendorered name as # well to avoid loading a submodule twice under two different # names new_modules = {} for n, m in sys.modules.iteritems(): if n.startswith(real_name + "."): vendor_name = self._vendor_pkg + n if vendor_name not in sys.modules: new_modules[vendor_name] = m sys.modules.update(new_modules) # If we've gotten here we've found the module we're looking for, either # as part of our vendored package, or as the real name, so we'll add # it to sys.modules as the vendored name so that we don't have to do # the lookup again. sys.modules[name] = module # Finally, return the loaded module return module sys.meta_path.append(VendorAlias(["urllib3", "chardet"])) requests/packages/__init__.pyo000066600000007140150501017100012461 0ustar00Ñò *ÚXc@@sXdZddklZddkZdefd„ƒYZeiieddgƒƒdS(s? Copyright (c) Donald Stufft, pip, and individual contributors Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. i(tabsolute_importNt VendorAliascB@s&eZd„Zdd„Zd„ZRS(cC@sT||_t|_|id|_g}|iD]}||i|q0~|_dS(Nt.(t_package_namest__name__t _vendor_namet _vendor_pkgt _vendor_pkgs(tselft package_namest_[1]tname((s>/usr/lib/python2.6/site-packages/requests/packages/__init__.pyt__init__s  cC@s|i|iƒo|SdS(N(t startswithR(Rtfullnametpath((s>/usr/lib/python2.6/site-packages/requests/packages/__init__.pyt find_module&sc @s[ˆi|iƒptdˆ|ifƒ‚nˆ|ijpt‡fd†|iDƒƒptdˆ|ifƒ‚nˆtijo tiˆSyÃti}zvg}tiD]!}t |t ƒp ||q·q·~t_t ˆƒtiˆ}ˆt |iƒ}|ti|/usr/lib/python2.6/site-packages/requests/packages/__init__.pys 4s s$Cannot import %s, must be one of %s.sNo module named '%s'R(R Rt ImportErrorRtanyRtsystmodulest meta_patht isinstanceRt __import__tlentappendt iteritemstupdate( RR treal_meta_pathR tmtmodulet real_namet new_modulestnt vendor_name((R s>/usr/lib/python2.6/site-packages/requests/packages/__init__.pyt load_module*sV   '        N(Rt __module__R tNoneRR%(((s>/usr/lib/python2.6/site-packages/requests/packages/__init__.pyRs  turllib3tchardet(t__doc__t __future__RRtobjectRRR(((s>/usr/lib/python2.6/site-packages/requests/packages/__init__.pyts `requests/packages/__init__.pyc000066600000007140150501017100012445 0ustar00Ñò *ÚXc@@sXdZddklZddkZdefd„ƒYZeiieddgƒƒdS(s? Copyright (c) Donald Stufft, pip, and individual contributors Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. i(tabsolute_importNt VendorAliascB@s&eZd„Zdd„Zd„ZRS(cC@sT||_t|_|id|_g}|iD]}||i|q0~|_dS(Nt.(t_package_namest__name__t _vendor_namet _vendor_pkgt _vendor_pkgs(tselft package_namest_[1]tname((s>/usr/lib/python2.6/site-packages/requests/packages/__init__.pyt__init__s  cC@s|i|iƒo|SdS(N(t startswithR(Rtfullnametpath((s>/usr/lib/python2.6/site-packages/requests/packages/__init__.pyt find_module&sc @s[ˆi|iƒptdˆ|ifƒ‚nˆ|ijpt‡fd†|iDƒƒptdˆ|ifƒ‚nˆtijo tiˆSyÃti}zvg}tiD]!}t |t ƒp ||q·q·~t_t ˆƒtiˆ}ˆt |iƒ}|ti|/usr/lib/python2.6/site-packages/requests/packages/__init__.pys 4s s$Cannot import %s, must be one of %s.sNo module named '%s'R(R Rt ImportErrorRtanyRtsystmodulest meta_patht isinstanceRt __import__tlentappendt iteritemstupdate( RR treal_meta_pathR tmtmodulet real_namet new_modulestnt vendor_name((R s>/usr/lib/python2.6/site-packages/requests/packages/__init__.pyt load_module*sV   '        N(Rt __module__R tNoneRR%(((s>/usr/lib/python2.6/site-packages/requests/packages/__init__.pyRs  turllib3tchardet(t__doc__t __future__RRtobjectRRR(((s>/usr/lib/python2.6/site-packages/requests/packages/__init__.pyts `requests/compat.py000066600000003015150501017100010245 0ustar00# -*- coding: utf-8 -*- """ pythoncompat """ from .packages import chardet import sys # ------- # Pythons # ------- # Syntax sugar. _ver = sys.version_info #: Python 2.x? is_py2 = (_ver[0] == 2) #: Python 3.x? is_py3 = (_ver[0] == 3) try: import simplejson as json except (ImportError, SyntaxError): # simplejson does not support Python 3.2, it throws a SyntaxError # because of u'...' Unicode literals. import json # --------- # Specifics # --------- if is_py2: from urllib import quote, unquote, quote_plus, unquote_plus, urlencode, getproxies, proxy_bypass from urlparse import urlparse, urlunparse, urljoin, urlsplit, urldefrag from urllib2 import parse_http_list import cookielib from Cookie import Morsel from StringIO import StringIO try: from collections import OrderedDict # py2.7 except: from ordereddict import OrderedDict # py2.6 and lower (el6, etc.) builtin_str = str bytes = str str = unicode basestring = basestring numeric_types = (int, long, float) elif is_py3: from urllib.parse import urlparse, urlunparse, urljoin, urlsplit, urlencode, quote, unquote, quote_plus, unquote_plus, urldefrag from urllib.request import parse_http_list, getproxies, proxy_bypass from http import cookiejar as cookielib from http.cookies import Morsel from io import StringIO from collections import OrderedDict builtin_str = str str = str bytes = bytes basestring = (str, bytes) numeric_types = (int, float) requests/adapters.pyo000066600000036675150501017100010766 0ustar00Ñò bUc@sÆdZddkZddklZddklZlZddklZddk l Z ddk l Z dd klZlZdd klZlZlZlZlZdd klZdd klZdd klZddklZddklZddkl Z ddkl!Z!ddkl"Z#ddkl$Z$ddk%l&Z&ddk'l(Z(l)Z)l*Z*l"Z"lZl+Z+ddk,l-Z-e.Z/dZ0dZ1de2fd„ƒYZ3de3fd„ƒYZ4dS(s‰ requests.adapters ~~~~~~~~~~~~~~~~~ This module contains the transport adapters that Requests uses to define and maintain connections. iÿÿÿÿNi(tResponse(t PoolManagertproxy_from_url(t HTTPResponse(tTimeout(tRetry(turlparset basestring(tDEFAULT_CA_BUNDLE_PATHtget_encoding_from_headerstprepend_scheme_if_neededtget_auth_from_urlt urldefragauth(tCaseInsensitiveDict(tConnectTimeoutError(t HTTPError(t MaxRetryError(t ProxyError(t ProtocolError(tReadTimeoutError(tSSLError(t ResponseError(textract_cookies_to_jar(tConnectionErrortConnectTimeoutt ReadTimeoutRRt RetryError(t_basic_auth_stri it BaseAdaptercBs)eZdZd„Zd„Zd„ZRS(sThe Base Transport AdaptercCstt|ƒiƒdS(N(tsuperRt__init__(tself((s5/usr/lib/python2.6/site-packages/requests/adapters.pyR+scCs t‚dS(N(tNotImplementedError(R((s5/usr/lib/python2.6/site-packages/requests/adapters.pytsend.scCs t‚dS(N(R (R((s5/usr/lib/python2.6/site-packages/requests/adapters.pytclose1s(t__name__t __module__t__doc__RR!R"(((s5/usr/lib/python2.6/site-packages/requests/adapters.pyR(s  t HTTPAdaptercBs¹eZdZdddddgZeeeed„Zd„Zd„Z ed „Z d „Z d „Z d „Z dd „Zd„Zd„Zd„Zd„Zededdd„ZRS(s“The built-in HTTP Adapter for urllib3. Provides a general-case interface for Requests sessions to contact HTTP and HTTPS urls by implementing the Transport Adapter interface. This class will usually be created by the :class:`Session ` class under the covers. :param pool_connections: The number of urllib3 connection pools to cache. :param pool_maxsize: The maximum number of connections to save in the pool. :param int max_retries: The maximum number of retries each connection should attempt. Note, this applies only to failed DNS lookups, socket connections and connection timeouts, never to requests where data has made it to the server. By default, Requests does not retry failed connections. If you need granular control over the conditions under which we retry a request, import urllib3's ``Retry`` class and pass that instead. :param pool_block: Whether the connection pool should block for connections. Usage:: >>> import requests >>> s = requests.Session() >>> a = requests.adapters.HTTPAdapter(max_retries=3) >>> s.mount('http://', a) t max_retriestconfigt_pool_connectionst _pool_maxsizet _pool_blockcCs’|tjotddtƒ|_nti|ƒ|_h|_h|_tt|ƒi ƒ||_ ||_ ||_ |i ||d|ƒdS(Nitreadtblock(tDEFAULT_RETRIESRtFalseR'tfrom_intR(t proxy_managerRR&RR)R*R+tinit_poolmanager(Rtpool_connectionst pool_maxsizeR't pool_block((s5/usr/lib/python2.6/site-packages/requests/adapters.pyRRs      cst‡fd†ˆiDƒƒS(Nc3s+x$|]}|tˆ|dƒfVqWdS(N(tgetattrtNone(t.0tattr(R(s5/usr/lib/python2.6/site-packages/requests/adapters.pys es (tdictt __attrs__(R((Rs5/usr/lib/python2.6/site-packages/requests/adapters.pyt __getstate__dscCsbh|_h|_x*|iƒD]\}}t|||ƒqW|i|i|id|iƒdS(NR-(R1R(titemstsetattrR2R)R*R+(RtstateR9tvalue((s5/usr/lib/python2.6/site-packages/requests/adapters.pyt __setstate__hs   c KsF||_||_||_td|d|d|dt||_dS(sInitializes a urllib3 PoolManager. This method should not be called from user code, and is only exposed for use when subclassing the :class:`HTTPAdapter `. :param connections: The number of urllib3 connection pools to cache. :param maxsize: The maximum number of connections to save in the pool. :param block: Block when no free connections are available. :param pool_kwargs: Extra keyword arguments used to initialize the Pool Manager. t num_poolstmaxsizeR-tstrictN(R)R*R+RtTruet poolmanager(Rt connectionsRCR-t pool_kwargs((s5/usr/lib/python2.6/site-packages/requests/adapters.pyR2ts   c Kse||ijoJ|i|ƒ}t|d|d|id|id|i||i|`. :param proxy: The proxy to return a urllib3 ProxyManager for. :param proxy_kwargs: Extra keyword arguments used to configure the Proxy Manager. :returns: ProxyManager t proxy_headersRBRCR-(R1RIRR)R*R+(Rtproxyt proxy_kwargsRI((s5/usr/lib/python2.6/site-packages/requests/adapters.pytproxy_manager_forˆs   cCsÐ|iƒidƒob|o[d}|tj o |}n|p t}n|ptdƒ‚nd|_||_nd|_d|_|o;t|t ƒp|d|_ |d|_ qÌ||_ ndS(s½Verify a SSL certificate. This method should not be called from user code, and is only exposed for use when subclassing the :class:`HTTPAdapter `. :param conn: The urllib3 connection object associated with the cert. :param url: The requested URL. :param verify: Whether we should actually verify the certificate. :param cert: The SSL certificate to verify. thttpss4Could not find a suitable SSL CA certificate bundle.t CERT_REQUIREDt CERT_NONEiiN( tlowert startswithR7RERt Exceptiont cert_reqstca_certst isinstanceRt cert_filetkey_file(Rtconnturltverifytcerttcert_loc((s5/usr/lib/python2.6/site-packages/requests/adapters.pyt cert_verifyŸs"         cCsÄtƒ}t|ddƒ|_tt|dhƒƒ|_t|iƒ|_||_|ii |_ t |i t ƒo|i i dƒ|_ n |i |_ t|i||ƒ||_||_|S(s”Builds a :class:`Response ` object from a urllib3 response. This should not be called from user code, and is only exposed for use when subclassing the :class:`HTTPAdapter ` :param req: The :class:`PreparedRequest ` used to generate the response. :param resp: The urllib3 response object. tstatustheaderssutf-8N(RR6R7t status_codeR R_R tencodingtrawtreasonRURYtbytestdecodeRtcookiestrequestt connection(Rtreqtresptresponse((s5/usr/lib/python2.6/site-packages/requests/adapters.pytbuild_responseÄs     cCs‘|ph}|it|iƒƒiƒ}|o1t|dƒ}|i|ƒ}|i|ƒ}n+t|ƒ}|iƒ}|ii|ƒ}|S(seReturns a urllib3 connection for the given URL. This should not be called from user code, and is only exposed for use when subclassing the :class:`HTTPAdapter `. :param url: The URL to connect to. :param proxies: (optional) A Requests-style dictionary of proxies used on this request. thttp( tgetRRPtschemeR RLtconnection_from_urltgeturlRF(RRYtproxiesRJR1RXtparsed((s5/usr/lib/python2.6/site-packages/requests/adapters.pytget_connectionès   cCs|iiƒdS(s‡Disposes of any internal state. Currently, this just closes the PoolManager, which closes pooled connections. N(RFtclear(R((s5/usr/lib/python2.6/site-packages/requests/adapters.pyR"ÿscCsb|ph}t|iƒi}|i|ƒ}|o |djot|iƒ}n |i}|S(sObtain the url to use when making the final request. If the message is being sent through a HTTP proxy, the full URL has to be used. Otherwise, we should only use the path portion of the URL. This should not be called from user code, and is only exposed for use when subclassing the :class:`HTTPAdapter `. :param request: The :class:`PreparedRequest ` being sent. :param proxies: A dictionary of schemes to proxy URLs. RM(RRYRoRnR tpath_url(RRgRrRoRJRY((s5/usr/lib/python2.6/site-packages/requests/adapters.pyt request_urls  cKsdS(s"Add any headers needed by the connection. As of v2.0 this does nothing by default, but is left for overriding by users that subclass the :class:`HTTPAdapter `. 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Pass a (connect, read) timeout tuple, or a single float to set both timeouts to the same valuetmethodRYtbodyR_tredirecttassert_same_hosttpreload_contenttdecode_contenttretriesttimeoutt proxy_pooltskip_accept_encodingisutf-8s s0 tpoolRhRgN(4RtRYR]RwRyR~R7R_RUttuplet TimeoutSaucet ValueErrortformatturlopenR}R/R'thasattrR…t _get_connt putrequestRER=t putheadert endheadersR!thextlentencodet getresponseRt from_httplibR"t _put_connRtsocketterrorRRRcRRRRt _ProxyErrorRt _SSLErrort _HTTPErrorRRRRl(RRgtstreamR„RZR[RrRXRYtchunkedR|R,teterrRjtlow_conntheaderR@titr((s5/usr/lib/python2.6/site-packages/requests/adapters.pyR!Cs’               &      N(R#R$R%R;tDEFAULT_POOLSIZER.tDEFAULT_POOLBLOCKRR<RAR2RLR]RlR7RtR"RwRyRIR/RER!(((s5/usr/lib/python2.6/site-packages/requests/adapters.pyR&5s$       % $     (5R%R˜tmodelsRtpackages.urllib3.poolmanagerRRtpackages.urllib3.responseRtpackages.urllib3.utilRR‰tpackages.urllib3.util.retryRtcompatRRtutilsRR R R R t structuresR tpackages.urllib3.exceptionsRRRœRRRšRRRR›RRfRt exceptionsRRRRtauthRR/R¦R¥R.tobjectRR&(((s5/usr/lib/python2.6/site-packages/requests/adapters.pyt s2 (. requests/cookies.pyo000066600000047666150501017100010621 0ustar00Ñò >u¼Tc @s&dZddkZddkZddklZlZlZlZyddkZeWne j oddk ZnXde fd„ƒYZ de fd„ƒYZ d „Zd „Zddd „Zd efd „ƒYZdeieifd„ƒYZd„Zd„Zded„Zd„ZdS(sŠ Compatibility code to be able to use `cookielib.CookieJar` with requests. requests.utils imports from here, so be careful with imports. iÿÿÿÿNi(t cookielibturlparset urlunparsetMorselt MockRequestcBs¡eZdZd„Zd„Zd„Zd„Zd„Zd„Zd„Z dd„Z d „Z d „Z d „Zed „ƒZed „ƒZed„ƒZRS(sòWraps a `requests.Request` to mimic a `urllib2.Request`. The code in `cookielib.CookieJar` expects this interface in order to correctly manage cookie policies, i.e., determine whether a cookie can be set, given the domains of the request and the cookie. The original request object is read-only. The client is responsible for collecting the new headers via `get_new_headers()` and interpreting them appropriately. 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Basic GET usage: >>> import requests >>> r = requests.get('https://www.python.org') >>> r.status_code 200 >>> 'Python is a programming language' in r.content True ... or POST: >>> payload = dict(key1='value1', key2='value2') >>> r = requests.post('http://httpbin.org/post', data=payload) >>> print(r.text) { ... "form": { "key2": "value2", "key1": "value1" }, ... } The other HTTP methods are supported - see `requests.api`. Full documentation is at . :copyright: (c) 2015 by Kenneth Reitz. :license: Apache 2.0, see LICENSE for more details. trequestss2.6.0is Kenneth Reitzs Apache 2.0sCopyright 2015 Kenneth Reitzi(t pyopenssl(tutils(tRequesttResponsetPreparedRequest(trequesttgettheadtposttpatchtputtdeletetoptions(tsessiontSession(tcodes(tRequestExceptiontTimeoutt URLRequiredtTooManyRedirectst HTTPErrortConnectionErroriÿÿÿÿN(t NullHandlerRcBseZd„ZRS(cCsdS(N((tselftrecord((s5/usr/lib/python2.6/site-packages/requests/__init__.pytemitJs(t__name__t __module__R(((s5/usr/lib/python2.6/site-packages/requests/__init__.pyRIs(,t__doc__t __title__t __version__t __build__t __author__t __license__t __copyright__tpackages.urllib3.contribRtinject_into_urllib3t ImportErrortRtmodelsRRRtapiRRRR R R R R tsessionsRRt status_codesRt exceptionsRRRRRRtloggingRtHandlert getLoggerRt addHandler(((s5/usr/lib/python2.6/site-packages/requests/__init__.pyt*s.:. requests/status_codes.pyo000066600000010566150501017100011652 0ustar00Ñò 6ÞSc @seddklZhBd¼d6d½d6d¾d6d¿d 6dÀd 6dÁd6dÂd6dÃd6dÄd6dÅd6dÆd 6dÇd#6dÈd(6dÉd*6dÊd,6dËd.6dÌd26dÍd46dÎd76dÏd96dÐd;6dÑd=6dÒdA6dÓdE6dÔdH6dÕdJ6dÖdM6d×dO6dØdR6dÙdU6dÚdW6dÛd[6dÜd^6dÝd`6dÞdb6dßdd6dàdg6dádi6dâdk6dãdo6däds6dådu6dædy6dçd|6dèd~6déd6dêd„6dëd‡6dìd‰6dídŒ6dîd6dïd’6dðd•6dñd˜6dòd›6dód6dôd¢6dõd¤6död¦6d÷d©6død«6dùd®6dúd°6dûd²6düdµ6dýd·6Zed¸d¹ƒZxkeeiƒƒD]W\ZZxHeD]@Ze eeeƒei dºƒpe eei ƒeƒqqWqWd»S(þi(t LookupDicttcontinueidtswitching_protocolsiet processingift checkpointigt uri_too_longtrequest_uri_too_longiztoktokaytall_oktall_okaytall_goods\o/s✓iÈtcreatediÉtacceptediÊtnon_authoritative_infotnon_authoritative_informationiËt no_contentiÌt reset_contenttresetiÍtpartial_contenttpartialiÎt multi_statustmultiple_statust multi_statitmultiple_statiiÏtalready_reportediÐtim_usediâtmultiple_choicesi,tmoved_permanentlytmoveds\o-i-tfoundi.t see_othertotheri/t not_modifiedi0t use_proxyi1t switch_proxyi2ttemporary_redirectttemporary_movedt temporaryi3tpermanent_redirecttresume_incompletetresumei4t bad_requesttbadit unauthorizedi‘tpayment_requiredtpaymenti’t forbiddeni“t not_founds-o-i”tmethod_not_allowedt not_allowedi•tnot_acceptablei–tproxy_authentication_requiredt proxy_authtproxy_authenticationi—trequest_timeoutttimeouti˜tconflicti™tgoneištlength_requiredi›tprecondition_failedt preconditioniœtrequest_entity_too_largeitrequest_uri_too_largeižtunsupported_media_typetunsupported_mediat media_typeiŸtrequested_range_not_satisfiabletrequested_rangetrange_not_satisfiablei texpectation_failedi¡t im_a_teapottteapott i_am_a_teapoti¢tunprocessable_entityt unprocessablei¦tlockedi§tfailed_dependencyt dependencyi¨tunordered_collectiont unorderedi©tupgrade_requiredtupgradeiªtprecondition_requiredi¬ttoo_many_requeststtoo_manyi­theader_fields_too_largetfields_too_largei¯t no_responsetnonei¼t retry_withtretryiÁt$blocked_by_windows_parental_controlstparental_controlsiÂtunavailable_for_legal_reasonst legal_reasonsiÃtclient_closed_requestiótinternal_server_errort server_errors/o\s✗iôtnot_implementediõt bad_gatewayiötservice_unavailablet unavailablei÷tgateway_timeoutiøthttp_version_not_supportedt http_versioniùtvariant_also_negotiatesiútinsufficient_storageiûtbandwidth_limit_exceededt bandwidthiýt not_extendediþtnamet status_codess\N(R(R(R(R(RR(sokRR R R s\o/s✓(R (R (RR(R(Rsreset(RR(RRRR(R(R(R(RRs\o-(R(Rsother(R!(R"(R#(R$R%R&(R'R(R)(R*R+(R,(R-R.(R/(R0s-o-(R1R2(R3(R4R5R6(R7R8(R9(R:(R;(R<R=(R>(R?(R@RARB(RCRDRE(RF(RGRHRI(RJRK(RL(RMRN(RORP(RQRR(RSR=(RTRU(RVRW(RXRY(RZR[(R\R](R^R_(R`(RaRbs/o\s✗(Rc(Rd(ReRf(Rg(RhRi(Rj(Rk(RlRm(Rn( t structuresRt_codestcodestlisttitemstcodettitlesttitletsetattrt startswithtupper(((s9/usr/lib/python2.6/site-packages/requests/status_codes.pyts˜  requests/api.py000066600000012240150501017100007533 0ustar00# -*- coding: utf-8 -*- """ requests.api ~~~~~~~~~~~~ This module implements the Requests API. :copyright: (c) 2012 by Kenneth Reitz. :license: Apache2, see LICENSE for more details. """ from . import sessions def request(method, url, **kwargs): """Constructs and sends a :class:`Request `. :param method: method for the new :class:`Request` object. :param url: URL for the new :class:`Request` object. :param params: (optional) Dictionary or bytes to be sent in the query string for the :class:`Request`. :param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`. :param json: (optional) json data to send in the body of the :class:`Request`. :param headers: (optional) Dictionary of HTTP Headers to send with the :class:`Request`. :param cookies: (optional) Dict or CookieJar object to send with the :class:`Request`. :param files: (optional) Dictionary of ``'name': file-like-objects`` (or ``{'name': ('filename', fileobj)}``) for multipart encoding upload. :param auth: (optional) Auth tuple to enable Basic/Digest/Custom HTTP Auth. :param timeout: (optional) How long to wait for the server to send data before giving up, as a float, or a (`connect timeout, read timeout `_) tuple. :type timeout: float or tuple :param allow_redirects: (optional) Boolean. Set to True if POST/PUT/DELETE redirect following is allowed. :type allow_redirects: bool :param proxies: (optional) Dictionary mapping protocol to the URL of the proxy. :param verify: (optional) if ``True``, the SSL cert will be verified. A CA_BUNDLE path can also be provided. :param stream: (optional) if ``False``, the response content will be immediately downloaded. :param cert: (optional) if String, path to ssl client cert file (.pem). If Tuple, ('cert', 'key') pair. :return: :class:`Response ` object :rtype: requests.Response Usage:: >>> import requests >>> req = requests.request('GET', 'http://httpbin.org/get') """ session = sessions.Session() response = session.request(method=method, url=url, **kwargs) # By explicitly closing the session, we avoid leaving sockets open which # can trigger a ResourceWarning in some cases, and look like a memory leak # in others. session.close() return response def get(url, **kwargs): """Sends a GET request. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response """ kwargs.setdefault('allow_redirects', True) return request('get', url, **kwargs) def options(url, **kwargs): """Sends a OPTIONS request. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response """ kwargs.setdefault('allow_redirects', True) return request('options', url, **kwargs) def head(url, **kwargs): """Sends a HEAD request. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response """ kwargs.setdefault('allow_redirects', False) return request('head', url, **kwargs) def post(url, data=None, json=None, **kwargs): """Sends a POST request. :param url: URL for the new :class:`Request` object. :param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`. :param json: (optional) json data to send in the body of the :class:`Request`. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response """ return request('post', url, data=data, json=json, **kwargs) def put(url, data=None, **kwargs): """Sends a PUT request. :param url: URL for the new :class:`Request` object. :param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response """ return request('put', url, data=data, **kwargs) def patch(url, data=None, **kwargs): """Sends a PATCH request. :param url: URL for the new :class:`Request` object. :param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response """ return request('patch', url, data=data, **kwargs) def delete(url, **kwargs): """Sends a DELETE request. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. :return: :class:`Response ` object :rtype: requests.Response """ return request('delete', url, **kwargs) requests/certs.pyc000066600000001605150501017100010250 0ustar00Ñò *ÚXc@sVdZyddklZWnej od„ZnXedjo eƒGHndS(sY certs.py ~~~~~~~~ This module returns the preferred default CA certificate bundle. If you are packaging Requests, e.g., for a Linux distribution or a managed environment, you can change the definition of where() to return a separately packaged CA bundle. We return "/etc/pki/tls/certs/ca-bundle.crt" provided by the ca-certificates package. iÿÿÿÿ(twherecCsdS(sA Don't use the certs bundled with requests, use ca-certificates. s /etc/pki/tls/certs/ca-bundle.crt((((s2/usr/lib/python2.6/site-packages/requests/certs.pyRst__main__N(t__doc__tcertifiRt ImportErrort__name__(((s2/usr/lib/python2.6/site-packages/requests/certs.pyts  requests/certs.py000066600000001211150501017100010076 0ustar00#!/usr/bin/env python # -*- coding: utf-8 -*- """ certs.py ~~~~~~~~ This module returns the preferred default CA certificate bundle. If you are packaging Requests, e.g., for a Linux distribution or a managed environment, you can change the definition of where() to return a separately packaged CA bundle. We return "/etc/pki/tls/certs/ca-bundle.crt" provided by the ca-certificates package. """ try: from certifi import where except ImportError: def where(): """ Don't use the certs bundled with requests, use ca-certificates. """ return "/etc/pki/tls/certs/ca-bundle.crt" if __name__ == '__main__': print(where()) requests/cookies.pyc000066600000047666150501017100010605 0ustar00Ñò >u¼Tc @s&dZddkZddkZddklZlZlZlZyddkZeWne j oddk ZnXde fd„ƒYZ de fd„ƒYZ d „Zd „Zddd „Zd efd „ƒYZdeieifd„ƒYZd„Zd„Zded„Zd„ZdS(sŠ Compatibility code to be able to use `cookielib.CookieJar` with requests. requests.utils imports from here, so be careful with imports. iÿÿÿÿNi(t cookielibturlparset urlunparsetMorselt MockRequestcBs¡eZdZd„Zd„Zd„Zd„Zd„Zd„Zd„Z dd„Z d „Z d „Z d „Zed „ƒZed „ƒZed„ƒZRS(sòWraps a `requests.Request` to mimic a `urllib2.Request`. The code in `cookielib.CookieJar` expects this interface in order to correctly manage cookie policies, i.e., determine whether a cookie can be set, given the domains of the request and the cookie. The original request object is read-only. The client is responsible for collecting the new headers via `get_new_headers()` and interpreting them appropriately. You probably want `get_cookie_header`, defined below. cCs.||_h|_t|iiƒi|_dS(N(t_rt _new_headersRturltschemettype(tselftrequest((s4/usr/lib/python2.6/site-packages/requests/cookies.pyt__init__!s  cCs|iS(N(R (R ((s4/usr/lib/python2.6/site-packages/requests/cookies.pytget_type&scCst|iiƒiS(N(RRRtnetloc(R ((s4/usr/lib/python2.6/site-packages/requests/cookies.pytget_host)scCs |iƒS(N(R(R ((s4/usr/lib/python2.6/site-packages/requests/cookies.pytget_origin_req_host,scCsn|iiidƒp |iiS|iid}t|iiƒ}t|i||i|i|i |i gƒS(NtHost( RtheaderstgetRRRRtpathtparamstquerytfragment(R thosttparsed((s4/usr/lib/python2.6/site-packages/requests/cookies.pyt get_full_url/s cCstS(N(tTrue(R ((s4/usr/lib/python2.6/site-packages/requests/cookies.pytis_unverifiable=scCs ||iijp ||ijS(N(RRR(R tname((s4/usr/lib/python2.6/site-packages/requests/cookies.pyt has_header@scCs%|iii||ii||ƒƒS(N(RRRR(R Rtdefault((s4/usr/lib/python2.6/site-packages/requests/cookies.pyt get_headerCscCstdƒ‚dS(sMcookielib has no legitimate use for this method; add it back if you find one.s=Cookie headers should be added with add_unredirected_header()N(tNotImplementedError(R tkeytval((s4/usr/lib/python2.6/site-packages/requests/cookies.pyt add_headerFscCs||i|Requests uses this method internally to get cookie values. Takes as args name and optional domain and path. Returns a cookie.value. If there are conflicting cookies, _find arbitrarily chooses one. See _find_no_duplicates if you want an exception thrown if there are conflicting cookies.sname=%r, domain=%r, path=%rN(RRRR-R@RR%RJ(R RR@RRE((s4/usr/lib/python2.6/site-packages/requests/cookies.pyt_find5s cCsÆd}x”t|ƒD]†}|i|jop|djp|i|joO|djp|i|jo.|dj otd|ƒ‚n|i}q•q™qqW|o|Std|||fƒ‚dS(sRBoth ``__get_item__`` and ``get`` call this function: it's never used elsewhere in Requests. Takes as args name and optional domain and path. Returns a cookie.value. Throws KeyError if cookie is not found and CookieConflictError if there are multiple cookies that match name and optionally domain and path.s(There are multiple cookies with name, %rsname=%r, domain=%r, path=%rN(R-RRRR@RRGR%RJ(R RR@RttoReturnRE((s4/usr/lib/python2.6/site-packages/requests/cookies.pyRICs  cCs |iiƒ}|idƒ|S(s4Unlike a normal CookieJar, this class is pickleable.t _cookies_lock(t__dict__tcopytpop(R tstate((s4/usr/lib/python2.6/site-packages/requests/cookies.pyt __getstate__Vs cCs7|ii|ƒd|ijotiƒ|_ndS(s4Unlike a normal CookieJar, this class is pickleable.RqN(RrRmt threadingtRLockRq(R Ru((s4/usr/lib/python2.6/site-packages/requests/cookies.pyt __setstate__]scCstƒ}|i|ƒ|S(s(Return a copy of this RequestsCookieJar.(RHRm(R tnew_cj((s4/usr/lib/python2.6/site-packages/requests/cookies.pyRscs  N(R*R+R,R-RRQRSRURVRWRXRYR[R]R_RaRbRcRdRNRmRoRIRvRyRs(((s4/usr/lib/python2.6/site-packages/requests/cookies.pyRHŸs.                cKstddd|d|dddddd d td dd td ddddhdd6dtƒ }t|ƒt|ƒ}|o d}t|t|ƒƒ‚n|i|ƒt|dƒ|ds&  " H  Ë # requests/status_codes.py000066600000006200150501017100011461 0ustar00# -*- coding: utf-8 -*- from .structures import LookupDict _codes = { # Informational. 100: ('continue',), 101: ('switching_protocols',), 102: ('processing',), 103: ('checkpoint',), 122: ('uri_too_long', 'request_uri_too_long'), 200: ('ok', 'okay', 'all_ok', 'all_okay', 'all_good', '\\o/', '✓'), 201: ('created',), 202: ('accepted',), 203: ('non_authoritative_info', 'non_authoritative_information'), 204: ('no_content',), 205: ('reset_content', 'reset'), 206: ('partial_content', 'partial'), 207: ('multi_status', 'multiple_status', 'multi_stati', 'multiple_stati'), 208: ('already_reported',), 226: ('im_used',), # Redirection. 300: ('multiple_choices',), 301: ('moved_permanently', 'moved', '\\o-'), 302: ('found',), 303: ('see_other', 'other'), 304: ('not_modified',), 305: ('use_proxy',), 306: ('switch_proxy',), 307: ('temporary_redirect', 'temporary_moved', 'temporary'), 308: ('permanent_redirect', 'resume_incomplete', 'resume',), # These 2 to be removed in 3.0 # Client Error. 400: ('bad_request', 'bad'), 401: ('unauthorized',), 402: ('payment_required', 'payment'), 403: ('forbidden',), 404: ('not_found', '-o-'), 405: ('method_not_allowed', 'not_allowed'), 406: ('not_acceptable',), 407: ('proxy_authentication_required', 'proxy_auth', 'proxy_authentication'), 408: ('request_timeout', 'timeout'), 409: ('conflict',), 410: ('gone',), 411: ('length_required',), 412: ('precondition_failed', 'precondition'), 413: ('request_entity_too_large',), 414: ('request_uri_too_large',), 415: ('unsupported_media_type', 'unsupported_media', 'media_type'), 416: ('requested_range_not_satisfiable', 'requested_range', 'range_not_satisfiable'), 417: ('expectation_failed',), 418: ('im_a_teapot', 'teapot', 'i_am_a_teapot'), 422: ('unprocessable_entity', 'unprocessable'), 423: ('locked',), 424: ('failed_dependency', 'dependency'), 425: ('unordered_collection', 'unordered'), 426: ('upgrade_required', 'upgrade'), 428: ('precondition_required', 'precondition'), 429: ('too_many_requests', 'too_many'), 431: ('header_fields_too_large', 'fields_too_large'), 444: ('no_response', 'none'), 449: ('retry_with', 'retry'), 450: ('blocked_by_windows_parental_controls', 'parental_controls'), 451: ('unavailable_for_legal_reasons', 'legal_reasons'), 499: ('client_closed_request',), # Server Error. 500: ('internal_server_error', 'server_error', '/o\\', '✗'), 501: ('not_implemented',), 502: ('bad_gateway',), 503: ('service_unavailable', 'unavailable'), 504: ('gateway_timeout',), 505: ('http_version_not_supported', 'http_version'), 506: ('variant_also_negotiates',), 507: ('insufficient_storage',), 509: ('bandwidth_limit_exceeded', 'bandwidth'), 510: ('not_extended',), } codes = LookupDict(name='status_codes') for (code, titles) in list(_codes.items()): for title in titles: setattr(codes, title, code) if not title.startswith('\\'): setattr(codes, title.upper(), code) requests/exceptions.pyo000066600000012250150501017100011323 0ustar00Ñò ‡Tc@s¢dZddklZdefd„ƒYZdefd„ƒYZdefd„ƒYZd efd „ƒYZd efd „ƒYZd efd„ƒYZ dee fd„ƒYZ de fd„ƒYZ defd„ƒYZ defd„ƒYZ deefd„ƒYZdeefd„ƒYZdeefd„ƒYZdefd„ƒYZdeefd „ƒYZd!eefd"„ƒYZd#efd$„ƒYZd%S(&sa requests.exceptions ~~~~~~~~~~~~~~~~~~~ This module contains the set of Requests' exceptions. i(t HTTPErrortRequestExceptioncBseZdZd„ZRS(sOThere was an ambiguous exception that occurred while handling your request.cOsˆ|iddƒ}||_|iddƒ|_|dj o.|i o#t|dƒo|ii|_ntt|ƒi||ŽdS(sT Initialize RequestException with `request` and `response` objects. tresponsetrequestN(tpoptNoneRRthasattrtsuperRt__init__(tselftargstkwargsR((s7/usr/lib/python2.6/site-packages/requests/exceptions.pyRs (t__name__t __module__t__doc__R(((s7/usr/lib/python2.6/site-packages/requests/exceptions.pyR sRcBseZdZRS(sAn HTTP error occurred.(R R R(((s7/usr/lib/python2.6/site-packages/requests/exceptions.pyRstConnectionErrorcBseZdZRS(sA Connection error occurred.(R R R(((s7/usr/lib/python2.6/site-packages/requests/exceptions.pyR"st ProxyErrorcBseZdZRS(sA proxy error occurred.(R R R(((s7/usr/lib/python2.6/site-packages/requests/exceptions.pyR&stSSLErrorcBseZdZRS(sAn SSL error occurred.(R R R(((s7/usr/lib/python2.6/site-packages/requests/exceptions.pyR*stTimeoutcBseZdZRS(s«The request timed out. 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(R R R(((s7/usr/lib/python2.6/site-packages/requests/exceptions.pyRRstChunkedEncodingErrorcBseZdZRS(s?The server declared chunked encoding but sent an invalid chunk.(R R R(((s7/usr/lib/python2.6/site-packages/requests/exceptions.pyRVstContentDecodingErrorcBseZdZRS(s!Failed to decode response content(R R R(((s7/usr/lib/python2.6/site-packages/requests/exceptions.pyRZstStreamConsumedErrorcBseZdZRS(s2The content for this response was already consumed(R R R(((s7/usr/lib/python2.6/site-packages/requests/exceptions.pyR^st RetryErrorcBseZdZRS(sCustom retries logic failed(R R R(((s7/usr/lib/python2.6/site-packages/requests/exceptions.pyRbsN(Rtpackages.urllib3.exceptionsRt BaseHTTPErrortIOErrorRRRRRRRRRt ValueErrorRRRRRt TypeErrorRR(((s7/usr/lib/python2.6/site-packages/requests/exceptions.pyt s$ requests/auth.pyo000066600000016641150501017100010113 0ustar00Ñò 4£ëTc @sdZddkZddkZddkZddkZddklZddklZl Z ddk l Z ddk l Z lZddklZd Zd Zd „Zd efd „ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZdS(s] requests.auth ~~~~~~~~~~~~~ This module contains the authentication handlers for Requests. iÿÿÿÿN(t b64encodei(turlparsetstr(textract_cookies_to_jar(tparse_dict_headertto_native_string(tcodess!application/x-www-form-urlencodedsmultipart/form-datacCs3dttd||fidƒƒiƒƒ}|S(sReturns a Basic Auth string.sBasic s%s:%stlatin1(RRtencodetstrip(tusernametpasswordtauthstr((s1/usr/lib/python2.6/site-packages/requests/auth.pyt_basic_auth_strs)tAuthBasecBseZdZd„ZRS(s4Base class that all auth implementations derive fromcCstdƒ‚dS(NsAuth hooks must be callable.(tNotImplementedError(tselftr((s1/usr/lib/python2.6/site-packages/requests/auth.pyt__call__'s(t__name__t __module__t__doc__R(((s1/usr/lib/python2.6/site-packages/requests/auth.pyR$st HTTPBasicAuthcBs eZdZd„Zd„ZRS(s?Attaches HTTP Basic Authentication to the given Request object.cCs||_||_dS(N(R R (RR R ((s1/usr/lib/python2.6/site-packages/requests/auth.pyt__init__-s cCs t|i|iƒ|id<|S(Nt Authorization(R R R theaders(RR((s1/usr/lib/python2.6/site-packages/requests/auth.pyR1s(RRRRR(((s1/usr/lib/python2.6/site-packages/requests/auth.pyR+s t HTTPProxyAuthcBseZdZd„ZRS(s=Attaches HTTP Proxy Authentication to a given Request object.cCs t|i|iƒ|id<|S(NsProxy-Authorization(R R R R(RR((s1/usr/lib/python2.6/site-packages/requests/auth.pyR8s(RRRR(((s1/usr/lib/python2.6/site-packages/requests/auth.pyR6stHTTPDigestAuthcBs;eZdZd„Zd„Zd„Zd„Zd„ZRS(s@Attaches HTTP Digest Authentication to the given Request object.cCsC||_||_d|_d|_h|_d|_d|_dS(Ntii(R R t last_noncet nonce_counttchaltNonetpost num_401_calls(RR R ((s1/usr/lib/python2.6/site-packages/requests/auth.pyR?s      csC|id}|id}|iidƒ}|iidƒ}|iidƒ}|djo d}n |iƒ}|djp |djod„} | ‰n!|d jod „} | ‰n‡fd †} ˆdjodSd} t|ƒ} | i}| io|d | i7}nd |i||if}d||f}ˆ|ƒ}ˆ|ƒ}||i jo|i d7_ n d|_ d|i }t |i ƒi dƒ}||i dƒ7}|t iƒi dƒ7}|tidƒ7}ti|ƒiƒd }|djoˆd |||fƒ}n|djo| |d||fƒ}nT|djpd|idƒjo,d|||d|f}| ||ƒ}ndS||_ d|i||||f}|o|d|7}n|o|d|7}n| o|d| 7}n|o|d||f7}nd|S(Ntrealmtnoncetqopt algorithmtopaquetMD5sMD5-SESScSs6t|tƒo|idƒ}nti|ƒiƒS(Nsutf-8(t isinstanceRRthashlibtmd5t hexdigest(tx((s1/usr/lib/python2.6/site-packages/requests/auth.pytmd5_utf8VstSHAcSs6t|tƒo|idƒ}nti|ƒiƒS(Nsutf-8(R)RRR*tsha1R,(R-((s1/usr/lib/python2.6/site-packages/requests/auth.pytsha_utf8\scsˆd||fƒS(s%s:%s((tstd(t hash_utf8(s1/usr/lib/python2.6/site-packages/requests/auth.pytbst?s%s:%s:%ss%s:%sis%08xsutf-8iitautht,s%s:%s:%s:%s:%ss>username="%s", realm="%s", nonce="%s", uri="%s", response="%s"s , opaque="%s"s, algorithm="%s"s , digest="%s"s , qop="auth", nc=%s, cnonce="%s"s Digest %s(RtgetR tupperRtpathtqueryR R RRRRttimetctimetosturandomR*R0R,tsplit(RtmethodturlR#R$R%R&R't _algorithmR.R1tKDtentdigtp_parsedR;tA1tA2tHA1tHA2tncvalueR2tcnoncetrespdigtnoncebittbase((R4s1/usr/lib/python2.6/site-packages/requests/auth.pytbuild_digest_headerHsp                    # cKs|io d|_ndS(s)Reset num_401_calls counter on redirects.iN(t is_redirectR"(RRtkwargs((s1/usr/lib/python2.6/site-packages/requests/auth.pythandle_redirects cKsd|id j o|iii|iƒnt|ddƒ}|iiddƒ}d|iƒjoó|djoæ|i d7_ t i ddt i ƒ}t |id|d dƒƒ|_|i|iiƒ|iiƒ}t|i|i|iƒ|i|iƒ|i|i|iƒ|id <|ii||}|ii|ƒ||_|Sd|_ |S( s:Takes the given response and tries digest-auth, if needed.R"iswww-authenticateRtdigestisdigest tflagstcountRN(R!R trequesttbodytseektgetattrRR9tlowerR"tretcompilet IGNORECASERtsubRtcontenttrawt release_conntcopyRt_cookiestprepare_cookiesRQRBRCt connectiontsendthistorytappend(RRRSR"ts_authtpattprept_r((s1/usr/lib/python2.6/site-packages/requests/auth.pyt handle_401¢s* !   cCsŒ|io#|i|i|iƒ|ids       requests/structures.py000066600000005641150501017100011214 0ustar00# -*- coding: utf-8 -*- """ requests.structures ~~~~~~~~~~~~~~~~~~~ Data structures that power Requests. """ import collections class CaseInsensitiveDict(collections.MutableMapping): """ A case-insensitive ``dict``-like object. Implements all methods and operations of ``collections.MutableMapping`` as well as dict's ``copy``. Also provides ``lower_items``. All keys are expected to be strings. The structure remembers the case of the last key to be set, and ``iter(instance)``, ``keys()``, ``items()``, ``iterkeys()``, and ``iteritems()`` will contain case-sensitive keys. However, querying and contains testing is case insensitive:: cid = CaseInsensitiveDict() cid['Accept'] = 'application/json' cid['aCCEPT'] == 'application/json' # True list(cid) == ['Accept'] # True For example, ``headers['content-encoding']`` will return the value of a ``'Content-Encoding'`` response header, regardless of how the header name was originally stored. If the constructor, ``.update``, or equality comparison operations are given keys that have equal ``.lower()``s, the behavior is undefined. """ def __init__(self, data=None, **kwargs): self._store = dict() if data is None: data = {} self.update(data, **kwargs) def __setitem__(self, key, value): # Use the lowercased key for lookups, but store the actual # key alongside the value. self._store[key.lower()] = (key, value) def __getitem__(self, key): return self._store[key.lower()][1] def __delitem__(self, key): del self._store[key.lower()] def __iter__(self): return (casedkey for casedkey, mappedvalue in self._store.values()) def __len__(self): return len(self._store) def lower_items(self): """Like iteritems(), but with all lowercase keys.""" return ( (lowerkey, keyval[1]) for (lowerkey, keyval) in self._store.items() ) def __eq__(self, other): if isinstance(other, collections.Mapping): other = CaseInsensitiveDict(other) else: return NotImplemented # Compare insensitively return dict(self.lower_items()) == dict(other.lower_items()) # Copy is required def copy(self): return CaseInsensitiveDict(self._store.values()) def __repr__(self): return str(dict(self.items())) class LookupDict(dict): """Dictionary lookup object.""" def __init__(self, name=None): self.name = name super(LookupDict, self).__init__() def __repr__(self): return '' % (self.name) def __getitem__(self, key): # We allow fall-through here, so values default to None return self.__dict__.get(key, None) def get(self, key, default=None): return self.__dict__.get(key, default) requests/hooks.py000066600000001464150501017100010113 0ustar00# -*- coding: utf-8 -*- """ requests.hooks ~~~~~~~~~~~~~~ This module provides the capabilities for the Requests hooks system. Available hooks: ``response``: The response generated from a Request. """ HOOKS = ['response'] def default_hooks(): hooks = {} for event in HOOKS: hooks[event] = [] return hooks # TODO: response is the only one def dispatch_hook(key, hooks, hook_data, **kwargs): """Dispatches a hook dictionary on a given piece of data.""" hooks = hooks or dict() if key in hooks: hooks = hooks.get(key) if hasattr(hooks, '__call__'): hooks = [hooks] for hook in hooks: _hook_data = hook(hook_data, **kwargs) if _hook_data is not None: hook_data = _hook_data return hook_data requests/sessions.pyc000066600000047132150501017100011003 0ustar00Ñò bUc@sÅdZddkZddklZddklZddklZddklZl Z l Z l Z ddk l Z lZlZlZdd klZlZlZdd klZlZdd klZlZlZdd klZlZlZl Z dd k!l"Z"ddk#l$Z$ddk%l&Z&ddkl'Z'l(Z(l)Z)l*Z*l+Z+ddk,l-Z-ddkl.Z.dZ/e d„Z0e d„Z1de2fd„ƒYZ3de3fd„ƒYZ4d„Z5dS(s” requests.session ~~~~~~~~~~~~~~~~ This module provides a Session object to manage and persist settings across requests (cookies, auth, proxies). iÿÿÿÿN(tMapping(tdatetimei(t_basic_auth_str(t cookielibt OrderedDictturljointurlparse(tcookiejar_from_dicttextract_cookies_to_jartRequestsCookieJart merge_cookies(tRequesttPreparedRequesttDEFAULT_REDIRECT_LIMIT(t default_hookst dispatch_hook(tto_key_val_listtdefault_headerstto_native_string(tTooManyRedirectst InvalidSchematChunkedEncodingErrortContentDecodingError(tRecentlyUsedContainer(tCaseInsensitiveDict(t HTTPAdapter(t requote_uritget_environ_proxiestget_netrc_authtshould_bypass_proxiestget_auth_from_url(tcodes(tREDIRECT_STATIiècCsÃ|djo|S|djo|St|tƒo t|tƒp|S|t|ƒƒ}|it|ƒƒx2|iƒD]$\}}|djo ||=q{q{Wtd„|iƒDƒƒ}|S(sí Determines appropriate setting for a given request, taking into account the explicit setting on that request, and the setting in the session. If a setting is a dictionary, they will be merged together using `dict_class` css6x/|](\}}|dj o||fVqqWdS(N(tNone(t.0tktv((s5/usr/lib/python2.6/site-packages/requests/sessions.pys Fs N(R!t isinstanceRRtupdatetitemstdict(trequest_settingtsession_settingt dict_classtmerged_settingR#R$((s5/usr/lib/python2.6/site-packages/requests/sessions.pyt merge_setting*s    cCs`|djp|idƒgjo|S|djp|idƒgjo|St|||ƒS(s® Properly merges both requests and session hooks. This is necessary because when request_hooks == {'response': []}, the merge breaks Session hooks entirely. tresponseN(R!tgetR-(t request_hookst session_hooksR+((s5/usr/lib/python2.6/site-packages/requests/sessions.pyt merge_hooksKs ##tSessionRedirectMixincBs2eZededdd„Zd„Zd„ZRS(ccsYd}g} xF|io;|iƒ} |djo&| i|ƒt| ƒ} | |_ny |iWn/tttfj o|i i dt ƒnX||i jot d|i ƒ‚n|iƒ|id} |i} | idƒo&t|iƒ}d|i| f} nt| ƒ}|iƒ} |ipt|it| ƒƒ} n t| ƒ} t| ƒ| _|io*|i| ijo| i|i|itithisttprepared_requesttnew_histRORMt parsed_rurltparsedRL((s5/usr/lib/python2.6/site-packages/requests/sessions.pytresolve_redirects\s~                          cCsž|i}|i}d|jo@t|iiƒ}t|ƒ}|i|ijo |d=q_n|io t|ƒnd}|dj o|i|ƒndS(sò When being redirected we may want to strip authentication from the request to avoid leaking credentials. This method intelligently removes and reapplies authentication where possible to avoid credential loss. t AuthorizationN( RLRORtrequestthostnamet trust_envRR!t prepare_auth(RcRhR.RLROtoriginal_parsedtredirect_parsedtnew_auth((s5/usr/lib/python2.6/site-packages/requests/sessions.pyRaËs     c Cs|i}|i}t|ƒi}|dj o |iƒnh}|ioLt|ƒ o>t|ƒ}|i |ƒ}|o|i |||ƒq—nd|jo |d=nyt ||ƒ\} } Wnt j od\} } nX| o| ot | | ƒ|dRLRORPt new_proxiestenviron_proxiestproxytusernametpassword((s5/usr/lib/python2.6/site-packages/requests/sessions.pyR`äs$      N(t__name__t __module__RIR!tTrueRlRaR`(((s5/usr/lib/python2.6/site-packages/requests/sessions.pyR3[sn tSessioncBseZdZddddddddd d d d d g Zd„Zd„Zd„Zd„Zd!d!d!d!d!d!d!e d!d!d!d!d!d!d„Z d„Z d„Z d„Z d!d!d„Zd!d„Zd!d„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd „ZRS("säA Requests session. Provides cookie persistence, connection-pooling, and configuration. Basic Usage:: >>> import requests >>> s = requests.Session() >>> s.get('http://httpbin.org/get') 200 RLR^tauthR>thookstparamsR<R=tprefetchtadaptersR:RpRJcCs´tƒ|_d|_h|_tƒ|_h|_t|_ t |_ d|_ t |_t |_thƒ|_tƒ|_|idtƒƒ|idtƒƒttƒ|_dS(Nshttps://shttp://(RRLR!RR>RR€RRIR:R}R<R=R RJRpRR^RRƒtmountRRtREDIRECT_CACHE_SIZERT(Rc((s5/usr/lib/python2.6/site-packages/requests/sessions.pyt__init__s           cCs|S(N((Rc((s5/usr/lib/python2.6/site-packages/requests/sessions.pyt __enter__SscGs|iƒdS(N(RK(Rctargs((s5/usr/lib/python2.6/site-packages/requests/sessions.pyt__exit__VscCs1|iph}t|tiƒpt|ƒ}ntttƒ|iƒ|ƒ}|i}|io&| o|i ot |i ƒ}nt ƒ}|i d|i iƒd|i d|id|id|idt|i|idtƒdt|i|iƒd t||iƒd |d t|i|iƒƒ |S( sbConstructs a :class:`PreparedRequest ` for transmission and returns it. The :class:`PreparedRequest` has settings merged from the :class:`Request ` instance and those of the :class:`Session`. :param request: :class:`Request` instance to prepare with this session's settings. 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"""( ! ¯ÿ¡requests/compat.pyo000066600000003244150501017100010430 0ustar00Ñò *ÚXc@sVdZddklZddkZeiZeddjZeddjZyddkZ Wn%e e fj oddk Z nXeoñddk l Z lZlZlZlZlZlZdd klZlZlZlZlZdd klZddkZdd klZdd klZydd kl Z Wndd k!l Z nXe"Z#e"Z$e%Z"e&Z&e'e(e)fZ*nØeoÐddk+lZlZlZlZlZl Z lZlZlZlZddk,lZlZlZddk-l.Zdd k/lZdd k0lZdd kl Z e"Z#e"Z"e$Z$e"e$fZ&e'e)fZ*ndS(s pythoncompat i(tchardetiÿÿÿÿNiii(tquotetunquotet quote_plust unquote_plust urlencodet getproxiest proxy_bypass(turlparset urlunparseturljointurlsplitt urldefrag(tparse_http_list(tMorsel(tStringIO(t OrderedDict( RR R R RRRRRR (R RR(t cookiejar(1t__doc__tpackagesRtsyst version_infot_vertis_py2tis_py3t simplejsontjsont ImportErrort SyntaxErrorturllibRRRRRRRRR R R R turllib2R t cookielibtCookieRRt collectionsRt ordereddicttstrt builtin_strtbytestunicodet basestringtinttlongtfloatt numeric_typest urllib.parseturllib.requestthttpRt http.cookiestio(((s3/usr/lib/python2.6/site-packages/requests/compat.pytsJ  4( F requests/utils.py000066600000051526150501017100010134 0ustar00# -*- coding: utf-8 -*- """ requests.utils ~~~~~~~~~~~~~~ This module provides utility functions that are used within Requests that are also useful for external consumption. """ import cgi import codecs import collections import io import os import platform import re import sys import socket import struct import warnings from . import __version__ from . import certs from .compat import parse_http_list as _parse_list_header from .compat import (quote, urlparse, bytes, str, OrderedDict, unquote, is_py2, builtin_str, getproxies, proxy_bypass, urlunparse, basestring) from .cookies import RequestsCookieJar, cookiejar_from_dict from .structures import CaseInsensitiveDict from .exceptions import InvalidURL _hush_pyflakes = (RequestsCookieJar,) NETRC_FILES = ('.netrc', '_netrc') DEFAULT_CA_BUNDLE_PATH = certs.where() def dict_to_sequence(d): """Returns an internal sequence dictionary update.""" if hasattr(d, 'items'): d = d.items() return d def super_len(o): if hasattr(o, '__len__'): return len(o) if hasattr(o, 'len'): return o.len if hasattr(o, 'fileno'): try: fileno = o.fileno() except io.UnsupportedOperation: pass else: return os.fstat(fileno).st_size if hasattr(o, 'getvalue'): # e.g. BytesIO, cStringIO.StringIO return len(o.getvalue()) def get_netrc_auth(url): """Returns the Requests tuple auth for a given url from netrc.""" try: from netrc import netrc, NetrcParseError netrc_path = None for f in NETRC_FILES: try: loc = os.path.expanduser('~/{0}'.format(f)) except KeyError: # os.path.expanduser can fail when $HOME is undefined and # getpwuid fails. See http://bugs.python.org/issue20164 & # https://github.com/kennethreitz/requests/issues/1846 return if os.path.exists(loc): netrc_path = loc break # Abort early if there isn't one. if netrc_path is None: return ri = urlparse(url) # Strip port numbers from netloc host = ri.netloc.split(':')[0] try: _netrc = netrc(netrc_path).authenticators(host) if _netrc: # Return with login / password login_i = (0 if _netrc[0] else 1) return (_netrc[login_i], _netrc[2]) except (NetrcParseError, IOError): # If there was a parsing error or a permissions issue reading the file, # we'll just skip netrc auth pass # AppEngine hackiness. except (ImportError, AttributeError): pass def guess_filename(obj): """Tries to guess the filename of the given object.""" name = getattr(obj, 'name', None) if (name and isinstance(name, basestring) and name[0] != '<' and name[-1] != '>'): return os.path.basename(name) def from_key_val_list(value): """Take an object and test to see if it can be represented as a dictionary. Unless it can not be represented as such, return an OrderedDict, e.g., :: >>> from_key_val_list([('key', 'val')]) OrderedDict([('key', 'val')]) >>> from_key_val_list('string') ValueError: need more than 1 value to unpack >>> from_key_val_list({'key': 'val'}) OrderedDict([('key', 'val')]) """ if value is None: return None if isinstance(value, (str, bytes, bool, int)): raise ValueError('cannot encode objects that are not 2-tuples') return OrderedDict(value) def to_key_val_list(value): """Take an object and test to see if it can be represented as a dictionary. If it can be, return a list of tuples, e.g., :: >>> to_key_val_list([('key', 'val')]) [('key', 'val')] >>> to_key_val_list({'key': 'val'}) [('key', 'val')] >>> to_key_val_list('string') ValueError: cannot encode objects that are not 2-tuples. """ if value is None: return None if isinstance(value, (str, bytes, bool, int)): raise ValueError('cannot encode objects that are not 2-tuples') if isinstance(value, collections.Mapping): value = value.items() return list(value) # From mitsuhiko/werkzeug (used with permission). def parse_list_header(value): """Parse lists as described by RFC 2068 Section 2. In particular, parse comma-separated lists where the elements of the list may include quoted-strings. A quoted-string could contain a comma. A non-quoted string could have quotes in the middle. Quotes are removed automatically after parsing. It basically works like :func:`parse_set_header` just that items may appear multiple times and case sensitivity is preserved. The return value is a standard :class:`list`: >>> parse_list_header('token, "quoted value"') ['token', 'quoted value'] To create a header from the :class:`list` again, use the :func:`dump_header` function. :param value: a string with a list header. :return: :class:`list` """ result = [] for item in _parse_list_header(value): if item[:1] == item[-1:] == '"': item = unquote_header_value(item[1:-1]) result.append(item) return result # From mitsuhiko/werkzeug (used with permission). def parse_dict_header(value): """Parse lists of key, value pairs as described by RFC 2068 Section 2 and convert them into a python dict: >>> d = parse_dict_header('foo="is a fish", bar="as well"') >>> type(d) is dict True >>> sorted(d.items()) [('bar', 'as well'), ('foo', 'is a fish')] If there is no value for a key it will be `None`: >>> parse_dict_header('key_without_value') {'key_without_value': None} To create a header from the :class:`dict` again, use the :func:`dump_header` function. :param value: a string with a dict header. :return: :class:`dict` """ result = {} for item in _parse_list_header(value): if '=' not in item: result[item] = None continue name, value = item.split('=', 1) if value[:1] == value[-1:] == '"': value = unquote_header_value(value[1:-1]) result[name] = value return result # From mitsuhiko/werkzeug (used with permission). def unquote_header_value(value, is_filename=False): r"""Unquotes a header value. (Reversal of :func:`quote_header_value`). This does not use the real unquoting but what browsers are actually using for quoting. :param value: the header value to unquote. """ if value and value[0] == value[-1] == '"': # this is not the real unquoting, but fixing this so that the # RFC is met will result in bugs with internet explorer and # probably some other browsers as well. IE for example is # uploading files with "C:\foo\bar.txt" as filename value = value[1:-1] # if this is a filename and the starting characters look like # a UNC path, then just return the value without quotes. Using the # replace sequence below on a UNC path has the effect of turning # the leading double slash into a single slash and then # _fix_ie_filename() doesn't work correctly. See #458. if not is_filename or value[:2] != '\\\\': return value.replace('\\\\', '\\').replace('\\"', '"') return value def dict_from_cookiejar(cj): """Returns a key/value dictionary from a CookieJar. :param cj: CookieJar object to extract cookies from. """ cookie_dict = {} for cookie in cj: cookie_dict[cookie.name] = cookie.value return cookie_dict def add_dict_to_cookiejar(cj, cookie_dict): """Returns a CookieJar from a key/value dictionary. :param cj: CookieJar to insert cookies into. :param cookie_dict: Dict of key/values to insert into CookieJar. """ cj2 = cookiejar_from_dict(cookie_dict) cj.update(cj2) return cj def get_encodings_from_content(content): """Returns encodings from given content string. :param content: bytestring to extract encodings from. """ warnings.warn(( 'In requests 3.0, get_encodings_from_content will be removed. For ' 'more information, please see the discussion on issue #2266. (This' ' warning should only appear once.)'), DeprecationWarning) charset_re = re.compile(r']', flags=re.I) pragma_re = re.compile(r']', flags=re.I) xml_re = re.compile(r'^<\?xml.*?encoding=["\']*(.+?)["\'>]') return (charset_re.findall(content) + pragma_re.findall(content) + xml_re.findall(content)) def get_encoding_from_headers(headers): """Returns encodings from given HTTP Header Dict. :param headers: dictionary to extract encoding from. """ content_type = headers.get('content-type') if not content_type: return None content_type, params = cgi.parse_header(content_type) if 'charset' in params: return params['charset'].strip("'\"") if 'text' in content_type: return 'ISO-8859-1' def stream_decode_response_unicode(iterator, r): """Stream decodes a iterator.""" if r.encoding is None: for item in iterator: yield item return decoder = codecs.getincrementaldecoder(r.encoding)(errors='replace') for chunk in iterator: rv = decoder.decode(chunk) if rv: yield rv rv = decoder.decode(b'', final=True) if rv: yield rv def iter_slices(string, slice_length): """Iterate over slices of a string.""" pos = 0 while pos < len(string): yield string[pos:pos + slice_length] pos += slice_length def get_unicode_from_response(r): """Returns the requested content back in unicode. :param r: Response object to get unicode content from. Tried: 1. charset from content-type 2. fall back and replace all unicode characters """ warnings.warn(( 'In requests 3.0, get_unicode_from_response will be removed. For ' 'more information, please see the discussion on issue #2266. (This' ' warning should only appear once.)'), DeprecationWarning) tried_encodings = [] # Try charset from content-type encoding = get_encoding_from_headers(r.headers) if encoding: try: return str(r.content, encoding) except UnicodeError: tried_encodings.append(encoding) # Fall back: try: return str(r.content, encoding, errors='replace') except TypeError: return r.content # The unreserved URI characters (RFC 3986) UNRESERVED_SET = frozenset( "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz" + "0123456789-._~") def unquote_unreserved(uri): """Un-escape any percent-escape sequences in a URI that are unreserved characters. This leaves all reserved, illegal and non-ASCII bytes encoded. """ parts = uri.split('%') for i in range(1, len(parts)): h = parts[i][0:2] if len(h) == 2 and h.isalnum(): try: c = chr(int(h, 16)) except ValueError: raise InvalidURL("Invalid percent-escape sequence: '%s'" % h) if c in UNRESERVED_SET: parts[i] = c + parts[i][2:] else: parts[i] = '%' + parts[i] else: parts[i] = '%' + parts[i] return ''.join(parts) def requote_uri(uri): """Re-quote the given URI. This function passes the given URI through an unquote/quote cycle to ensure that it is fully and consistently quoted. """ safe_with_percent = "!#$%&'()*+,/:;=?@[]~" safe_without_percent = "!#$&'()*+,/:;=?@[]~" try: # Unquote only the unreserved characters # Then quote only illegal characters (do not quote reserved, # unreserved, or '%') return quote(unquote_unreserved(uri), safe=safe_with_percent) except InvalidURL: # We couldn't unquote the given URI, so let's try quoting it, but # there may be unquoted '%'s in the URI. We need to make sure they're # properly quoted so they do not cause issues elsewhere. return quote(uri, safe=safe_without_percent) def address_in_network(ip, net): """ This function allows you to check if on IP belongs to a network subnet Example: returns True if ip = 192.168.1.1 and net = 192.168.1.0/24 returns False if ip = 192.168.1.1 and net = 192.168.100.0/24 """ ipaddr = struct.unpack('=L', socket.inet_aton(ip))[0] netaddr, bits = net.split('/') netmask = struct.unpack('=L', socket.inet_aton(dotted_netmask(int(bits))))[0] network = struct.unpack('=L', socket.inet_aton(netaddr))[0] & netmask return (ipaddr & netmask) == (network & netmask) def dotted_netmask(mask): """ Converts mask from /xx format to xxx.xxx.xxx.xxx Example: if mask is 24 function returns 255.255.255.0 """ bits = 0xffffffff ^ (1 << 32 - mask) - 1 return socket.inet_ntoa(struct.pack('>I', bits)) def is_ipv4_address(string_ip): try: socket.inet_aton(string_ip) except socket.error: return False return True def is_valid_cidr(string_network): """Very simple check of the cidr format in no_proxy variable""" if string_network.count('/') == 1: try: mask = int(string_network.split('/')[1]) except ValueError: return False if mask < 1 or mask > 32: return False try: socket.inet_aton(string_network.split('/')[0]) except socket.error: return False else: return False return True def should_bypass_proxies(url): """ Returns whether we should bypass proxies or not. """ get_proxy = lambda k: os.environ.get(k) or os.environ.get(k.upper()) # First check whether no_proxy is defined. If it is, check that the URL # we're getting isn't in the no_proxy list. no_proxy = get_proxy('no_proxy') netloc = urlparse(url).netloc if no_proxy: # We need to check whether we match here. We need to see if we match # the end of the netloc, both with and without the port. no_proxy = no_proxy.replace(' ', '').split(',') ip = netloc.split(':')[0] if is_ipv4_address(ip): for proxy_ip in no_proxy: if is_valid_cidr(proxy_ip): if address_in_network(ip, proxy_ip): return True else: for host in no_proxy: if netloc.endswith(host) or netloc.split(':')[0].endswith(host): # The URL does match something in no_proxy, so we don't want # to apply the proxies on this URL. return True # If the system proxy settings indicate that this URL should be bypassed, # don't proxy. # The proxy_bypass function is incredibly buggy on OS X in early versions # of Python 2.6, so allow this call to fail. Only catch the specific # exceptions we've seen, though: this call failing in other ways can reveal # legitimate problems. try: bypass = proxy_bypass(netloc) except (TypeError, socket.gaierror): bypass = False if bypass: return True return False def get_environ_proxies(url): """Return a dict of environment proxies.""" if should_bypass_proxies(url): return {} else: return getproxies() def default_user_agent(name="python-requests"): """Return a string representing the default user agent.""" _implementation = platform.python_implementation() if _implementation == 'CPython': _implementation_version = platform.python_version() elif _implementation == 'PyPy': _implementation_version = '%s.%s.%s' % (sys.pypy_version_info.major, sys.pypy_version_info.minor, sys.pypy_version_info.micro) if sys.pypy_version_info.releaselevel != 'final': _implementation_version = ''.join([_implementation_version, sys.pypy_version_info.releaselevel]) elif _implementation == 'Jython': _implementation_version = platform.python_version() # Complete Guess elif _implementation == 'IronPython': _implementation_version = platform.python_version() # Complete Guess else: _implementation_version = 'Unknown' try: p_system = platform.system() p_release = platform.release() except IOError: p_system = 'Unknown' p_release = 'Unknown' return " ".join(['%s/%s' % (name, __version__), '%s/%s' % (_implementation, _implementation_version), '%s/%s' % (p_system, p_release)]) def default_headers(): return CaseInsensitiveDict({ 'User-Agent': default_user_agent(), 'Accept-Encoding': ', '.join(('gzip', 'deflate')), 'Accept': '*/*', 'Connection': 'keep-alive', }) def parse_header_links(value): """Return a dict of parsed link headers proxies. i.e. Link: ; rel=front; type="image/jpeg",; rel=back;type="image/jpeg" """ links = [] replace_chars = " '\"" for val in re.split(", *<", value): try: url, params = val.split(";", 1) except ValueError: url, params = val, '' link = {} link["url"] = url.strip("<> '\"") for param in params.split(";"): try: key, value = param.split("=") except ValueError: break link[key.strip(replace_chars)] = value.strip(replace_chars) links.append(link) return links # Null bytes; no need to recreate these on each call to guess_json_utf _null = '\x00'.encode('ascii') # encoding to ASCII for Python 3 _null2 = _null * 2 _null3 = _null * 3 def guess_json_utf(data): # JSON always starts with two ASCII characters, so detection is as # easy as counting the nulls and from their location and count # determine the encoding. Also detect a BOM, if present. sample = data[:4] if sample in (codecs.BOM_UTF32_LE, codecs.BOM32_BE): return 'utf-32' # BOM included if sample[:3] == codecs.BOM_UTF8: return 'utf-8-sig' # BOM included, MS style (discouraged) if sample[:2] in (codecs.BOM_UTF16_LE, codecs.BOM_UTF16_BE): return 'utf-16' # BOM included nullcount = sample.count(_null) if nullcount == 0: return 'utf-8' if nullcount == 2: if sample[::2] == _null2: # 1st and 3rd are null return 'utf-16-be' if sample[1::2] == _null2: # 2nd and 4th are null return 'utf-16-le' # Did not detect 2 valid UTF-16 ascii-range characters if nullcount == 3: if sample[:3] == _null3: return 'utf-32-be' if sample[1:] == _null3: return 'utf-32-le' # Did not detect a valid UTF-32 ascii-range character return None def prepend_scheme_if_needed(url, new_scheme): '''Given a URL that may or may not have a scheme, prepend the given scheme. Does not replace a present scheme with the one provided as an argument.''' scheme, netloc, path, params, query, fragment = urlparse(url, new_scheme) # urlparse is a finicky beast, and sometimes decides that there isn't a # netloc present. Assume that it's being over-cautious, and switch netloc # and path if urlparse decided there was no netloc. if not netloc: netloc, path = path, netloc return urlunparse((scheme, netloc, path, params, query, fragment)) def get_auth_from_url(url): """Given a url with authentication components, extract them into a tuple of username,password.""" parsed = urlparse(url) try: auth = (unquote(parsed.username), unquote(parsed.password)) except (AttributeError, TypeError): auth = ('', '') return auth def to_native_string(string, encoding='ascii'): """ Given a string object, regardless of type, returns a representation of that string in the native string type, encoding and decoding where necessary. This assumes ASCII unless told otherwise. """ out = None if isinstance(string, builtin_str): out = string else: if is_py2: out = string.encode(encoding) else: out = string.decode(encoding) return out def urldefragauth(url): """ Given a url remove the fragment and the authentication part """ scheme, netloc, path, params, query, fragment = urlparse(url) # see func:`prepend_scheme_if_needed` if not netloc: netloc, path = path, netloc netloc = netloc.rsplit('@', 1)[-1] return urlunparse((scheme, netloc, path, params, query, '')) requests/models.py000066600000066774150501017100010272 0ustar00# -*- coding: utf-8 -*- """ requests.models ~~~~~~~~~~~~~~~ This module contains the primary objects that power Requests. """ import collections import datetime from io import BytesIO, UnsupportedOperation from .hooks import default_hooks from .structures import CaseInsensitiveDict from .auth import HTTPBasicAuth from .cookies import cookiejar_from_dict, get_cookie_header from .packages.urllib3.fields import RequestField from .packages.urllib3.filepost import encode_multipart_formdata from .packages.urllib3.util import parse_url from .packages.urllib3.exceptions import ( DecodeError, ReadTimeoutError, ProtocolError, LocationParseError) from .exceptions import ( HTTPError, MissingSchema, InvalidURL, ChunkedEncodingError, ContentDecodingError, ConnectionError, StreamConsumedError) from .utils import ( guess_filename, get_auth_from_url, requote_uri, stream_decode_response_unicode, to_key_val_list, parse_header_links, iter_slices, guess_json_utf, super_len, to_native_string) from .compat import ( cookielib, urlunparse, urlsplit, urlencode, str, bytes, StringIO, is_py2, chardet, json, builtin_str, basestring) from .status_codes import codes #: The set of HTTP status codes that indicate an automatically #: processable redirect. REDIRECT_STATI = ( codes.moved, # 301 codes.found, # 302 codes.other, # 303 codes.temporary_redirect, # 307 codes.permanent_redirect, # 308 ) DEFAULT_REDIRECT_LIMIT = 30 CONTENT_CHUNK_SIZE = 10 * 1024 ITER_CHUNK_SIZE = 512 json_dumps = json.dumps class RequestEncodingMixin(object): @property def path_url(self): """Build the path URL to use.""" url = [] p = urlsplit(self.url) path = p.path if not path: path = '/' url.append(path) query = p.query if query: url.append('?') url.append(query) return ''.join(url) @staticmethod def _encode_params(data): """Encode parameters in a piece of data. Will successfully encode parameters when passed as a dict or a list of 2-tuples. Order is retained if data is a list of 2-tuples but arbitrary if parameters are supplied as a dict. """ if isinstance(data, (str, bytes)): return data elif hasattr(data, 'read'): return data elif hasattr(data, '__iter__'): result = [] for k, vs in to_key_val_list(data): if isinstance(vs, basestring) or not hasattr(vs, '__iter__'): vs = [vs] for v in vs: if v is not None: result.append( (k.encode('utf-8') if isinstance(k, str) else k, v.encode('utf-8') if isinstance(v, str) else v)) return urlencode(result, doseq=True) else: return data @staticmethod def _encode_files(files, data): """Build the body for a multipart/form-data request. Will successfully encode files when passed as a dict or a list of 2-tuples. Order is retained if data is a list of 2-tuples but arbitrary if parameters are supplied as a dict. """ if (not files): raise ValueError("Files must be provided.") elif isinstance(data, basestring): raise ValueError("Data must not be a string.") new_fields = [] fields = to_key_val_list(data or {}) files = to_key_val_list(files or {}) for field, val in fields: if isinstance(val, basestring) or not hasattr(val, '__iter__'): val = [val] for v in val: if v is not None: # Don't call str() on bytestrings: in Py3 it all goes wrong. if not isinstance(v, bytes): v = str(v) new_fields.append( (field.decode('utf-8') if isinstance(field, bytes) else field, v.encode('utf-8') if isinstance(v, str) else v)) for (k, v) in files: # support for explicit filename ft = None fh = None if isinstance(v, (tuple, list)): if len(v) == 2: fn, fp = v elif len(v) == 3: fn, fp, ft = v else: fn, fp, ft, fh = v else: fn = guess_filename(v) or k fp = v if isinstance(fp, (str, bytes, bytearray)): fdata = fp else: fdata = fp.read() rf = RequestField(name=k, data=fdata, filename=fn, headers=fh) rf.make_multipart(content_type=ft) new_fields.append(rf) body, content_type = encode_multipart_formdata(new_fields) return body, content_type class RequestHooksMixin(object): def register_hook(self, event, hook): """Properly register a hook.""" if event not in self.hooks: raise ValueError('Unsupported event specified, with event name "%s"' % (event)) if isinstance(hook, collections.Callable): self.hooks[event].append(hook) elif hasattr(hook, '__iter__'): self.hooks[event].extend(h for h in hook if isinstance(h, collections.Callable)) def deregister_hook(self, event, hook): """Deregister a previously registered hook. Returns True if the hook existed, False if not. """ try: self.hooks[event].remove(hook) return True except ValueError: return False class Request(RequestHooksMixin): """A user-created :class:`Request ` object. Used to prepare a :class:`PreparedRequest `, which is sent to the server. :param method: HTTP method to use. :param url: URL to send. :param headers: dictionary of headers to send. :param files: dictionary of {filename: fileobject} files to multipart upload. :param data: the body to attach to the request. If a dictionary is provided, form-encoding will take place. :param json: json for the body to attach to the request (if data is not specified). :param params: dictionary of URL parameters to append to the URL. :param auth: Auth handler or (user, pass) tuple. :param cookies: dictionary or CookieJar of cookies to attach to this request. :param hooks: dictionary of callback hooks, for internal usage. Usage:: >>> import requests >>> req = requests.Request('GET', 'http://httpbin.org/get') >>> req.prepare() """ def __init__(self, method=None, url=None, headers=None, files=None, data=None, params=None, auth=None, cookies=None, hooks=None, json=None): # Default empty dicts for dict params. data = [] if data is None else data files = [] if files is None else files headers = {} if headers is None else headers params = {} if params is None else params hooks = {} if hooks is None else hooks self.hooks = default_hooks() for (k, v) in list(hooks.items()): self.register_hook(event=k, hook=v) self.method = method self.url = url self.headers = headers self.files = files self.data = data self.json = json self.params = params self.auth = auth self.cookies = cookies def __repr__(self): return '' % (self.method) def prepare(self): """Constructs a :class:`PreparedRequest ` for transmission and returns it.""" p = PreparedRequest() p.prepare( method=self.method, url=self.url, headers=self.headers, files=self.files, data=self.data, json=self.json, params=self.params, auth=self.auth, cookies=self.cookies, hooks=self.hooks, ) return p class PreparedRequest(RequestEncodingMixin, RequestHooksMixin): """The fully mutable :class:`PreparedRequest ` object, containing the exact bytes that will be sent to the server. Generated from either a :class:`Request ` object or manually. Usage:: >>> import requests >>> req = requests.Request('GET', 'http://httpbin.org/get') >>> r = req.prepare() >>> s = requests.Session() >>> s.send(r) """ def __init__(self): #: HTTP verb to send to the server. self.method = None #: HTTP URL to send the request to. self.url = None #: dictionary of HTTP headers. self.headers = None # The `CookieJar` used to create the Cookie header will be stored here # after prepare_cookies is called self._cookies = None #: request body to send to the server. self.body = None #: dictionary of callback hooks, for internal usage. self.hooks = default_hooks() def prepare(self, method=None, url=None, headers=None, files=None, data=None, params=None, auth=None, cookies=None, hooks=None, json=None): """Prepares the entire request with the given parameters.""" self.prepare_method(method) self.prepare_url(url, params) self.prepare_headers(headers) self.prepare_cookies(cookies) self.prepare_body(data, files, json) self.prepare_auth(auth, url) # Note that prepare_auth must be last to enable authentication schemes # such as OAuth to work on a fully prepared request. # This MUST go after prepare_auth. Authenticators could add a hook self.prepare_hooks(hooks) def __repr__(self): return '' % (self.method) def copy(self): p = PreparedRequest() p.method = self.method p.url = self.url p.headers = self.headers.copy() if self.headers is not None else None p._cookies = self._cookies.copy() if self._cookies is not None else None p.body = self.body p.hooks = self.hooks return p def prepare_method(self, method): """Prepares the given HTTP method.""" self.method = method if self.method is not None: self.method = self.method.upper() def prepare_url(self, url, params): """Prepares the given HTTP URL.""" #: Accept objects that have string representations. #: We're unable to blindy call unicode/str functions #: as this will include the bytestring indicator (b'') #: on python 3.x. #: https://github.com/kennethreitz/requests/pull/2238 if isinstance(url, bytes): url = url.decode('utf8') else: url = unicode(url) if is_py2 else str(url) # Don't do any URL preparation for non-HTTP schemes like `mailto`, # `data` etc to work around exceptions from `url_parse`, which # handles RFC 3986 only. if ':' in url and not url.lower().startswith('http'): self.url = url return # Support for unicode domain names and paths. try: scheme, auth, host, port, path, query, fragment = parse_url(url) except LocationParseError as e: raise InvalidURL(*e.args) if not scheme: raise MissingSchema("Invalid URL {0!r}: No schema supplied. " "Perhaps you meant http://{0}?".format(url)) if not host: raise InvalidURL("Invalid URL %r: No host supplied" % url) # Only want to apply IDNA to the hostname try: host = host.encode('idna').decode('utf-8') except UnicodeError: raise InvalidURL('URL has an invalid label.') # Carefully reconstruct the network location netloc = auth or '' if netloc: netloc += '@' netloc += host if port: netloc += ':' + str(port) # Bare domains aren't valid URLs. if not path: path = '/' if is_py2: if isinstance(scheme, str): scheme = scheme.encode('utf-8') if isinstance(netloc, str): netloc = netloc.encode('utf-8') if isinstance(path, str): path = path.encode('utf-8') if isinstance(query, str): query = query.encode('utf-8') if isinstance(fragment, str): fragment = fragment.encode('utf-8') enc_params = self._encode_params(params) if enc_params: if query: query = '%s&%s' % (query, enc_params) else: query = enc_params url = requote_uri(urlunparse([scheme, netloc, path, None, query, fragment])) self.url = url def prepare_headers(self, headers): """Prepares the given HTTP headers.""" if headers: self.headers = CaseInsensitiveDict((to_native_string(name), value) for name, value in headers.items()) else: self.headers = CaseInsensitiveDict() def prepare_body(self, data, files, json=None): """Prepares the given HTTP body data.""" # Check if file, fo, generator, iterator. # If not, run through normal process. # Nottin' on you. body = None content_type = None length = None if json is not None: content_type = 'application/json' body = json_dumps(json) is_stream = all([ hasattr(data, '__iter__'), not isinstance(data, (basestring, list, tuple, dict)) ]) try: length = super_len(data) except (TypeError, AttributeError, UnsupportedOperation): length = None if is_stream: body = data if files: raise NotImplementedError('Streamed bodies and files are mutually exclusive.') if length is not None: self.headers['Content-Length'] = builtin_str(length) else: self.headers['Transfer-Encoding'] = 'chunked' else: # Multi-part file uploads. if files: (body, content_type) = self._encode_files(files, data) else: if data and json is None: body = self._encode_params(data) if isinstance(data, basestring) or hasattr(data, 'read'): content_type = None else: content_type = 'application/x-www-form-urlencoded' self.prepare_content_length(body) # Add content-type if it wasn't explicitly provided. if content_type and ('content-type' not in self.headers): self.headers['Content-Type'] = content_type self.body = body def prepare_content_length(self, body): if hasattr(body, 'seek') and hasattr(body, 'tell'): body.seek(0, 2) self.headers['Content-Length'] = builtin_str(body.tell()) body.seek(0, 0) elif body is not None: l = super_len(body) if l: self.headers['Content-Length'] = builtin_str(l) elif (self.method not in ('GET', 'HEAD')) and (self.headers.get('Content-Length') is None): self.headers['Content-Length'] = '0' def prepare_auth(self, auth, url=''): """Prepares the given HTTP auth data.""" # If no Auth is explicitly provided, extract it from the URL first. if auth is None: url_auth = get_auth_from_url(self.url) auth = url_auth if any(url_auth) else None if auth: if isinstance(auth, tuple) and len(auth) == 2: # special-case basic HTTP auth auth = HTTPBasicAuth(*auth) # Allow auth to make its changes. r = auth(self) # Update self to reflect the auth changes. self.__dict__.update(r.__dict__) # Recompute Content-Length self.prepare_content_length(self.body) def prepare_cookies(self, cookies): """Prepares the given HTTP cookie data.""" if isinstance(cookies, cookielib.CookieJar): self._cookies = cookies else: self._cookies = cookiejar_from_dict(cookies) cookie_header = get_cookie_header(self._cookies, self) if cookie_header is not None: self.headers['Cookie'] = cookie_header def prepare_hooks(self, hooks): """Prepares the given hooks.""" for event in hooks: self.register_hook(event, hooks[event]) class Response(object): """The :class:`Response ` object, which contains a server's response to an HTTP request. """ __attrs__ = [ '_content', 'status_code', 'headers', 'url', 'history', 'encoding', 'reason', 'cookies', 'elapsed', 'request', ] def __init__(self): super(Response, self).__init__() self._content = False self._content_consumed = False #: Integer Code of responded HTTP Status, e.g. 404 or 200. self.status_code = None #: Case-insensitive Dictionary of Response Headers. #: For example, ``headers['content-encoding']`` will return the #: value of a ``'Content-Encoding'`` response header. self.headers = CaseInsensitiveDict() #: File-like object representation of response (for advanced usage). #: Use of ``raw`` requires that ``stream=True`` be set on the request. # This requirement does not apply for use internally to Requests. self.raw = None #: Final URL location of Response. self.url = None #: Encoding to decode with when accessing r.text. self.encoding = None #: A list of :class:`Response ` objects from #: the history of the Request. Any redirect responses will end #: up here. The list is sorted from the oldest to the most recent request. self.history = [] #: Textual reason of responded HTTP Status, e.g. "Not Found" or "OK". self.reason = None #: A CookieJar of Cookies the server sent back. self.cookies = cookiejar_from_dict({}) #: The amount of time elapsed between sending the request #: and the arrival of the response (as a timedelta) self.elapsed = datetime.timedelta(0) #: The :class:`PreparedRequest ` object to which this #: is a response. self.request = None def __getstate__(self): # Consume everything; accessing the content attribute makes # sure the content has been fully read. if not self._content_consumed: self.content return dict( (attr, getattr(self, attr, None)) for attr in self.__attrs__ ) def __setstate__(self, state): for name, value in state.items(): setattr(self, name, value) # pickled objects do not have .raw setattr(self, '_content_consumed', True) setattr(self, 'raw', None) def __repr__(self): return '' % (self.status_code) def __bool__(self): """Returns true if :attr:`status_code` is 'OK'.""" return self.ok def __nonzero__(self): """Returns true if :attr:`status_code` is 'OK'.""" return self.ok def __iter__(self): """Allows you to use a response as an iterator.""" return self.iter_content(128) @property def ok(self): try: self.raise_for_status() except HTTPError: return False return True @property def is_redirect(self): """True if this Response is a well-formed HTTP redirect that could have been processed automatically (by :meth:`Session.resolve_redirects`). """ return ('location' in self.headers and self.status_code in REDIRECT_STATI) @property def is_permanent_redirect(self): """True if this Response one of the permanant versions of redirect""" return ('location' in self.headers and self.status_code in (codes.moved_permanently, codes.permanent_redirect)) @property def apparent_encoding(self): """The apparent encoding, provided by the chardet library""" return chardet.detect(self.content)['encoding'] def iter_content(self, chunk_size=1, decode_unicode=False): """Iterates over the response data. When stream=True is set on the request, this avoids reading the content at once into memory for large responses. The chunk size is the number of bytes it should read into memory. This is not necessarily the length of each item returned as decoding can take place. If decode_unicode is True, content will be decoded using the best available encoding based on the response. """ def generate(): try: # Special case for urllib3. try: for chunk in self.raw.stream(chunk_size, decode_content=True): yield chunk except ProtocolError as e: raise ChunkedEncodingError(e) except DecodeError as e: raise ContentDecodingError(e) except ReadTimeoutError as e: raise ConnectionError(e) except AttributeError: # Standard file-like object. while True: chunk = self.raw.read(chunk_size) if not chunk: break yield chunk self._content_consumed = True if self._content_consumed and isinstance(self._content, bool): raise StreamConsumedError() # simulate reading small chunks of the content reused_chunks = iter_slices(self._content, chunk_size) stream_chunks = generate() chunks = reused_chunks if self._content_consumed else stream_chunks if decode_unicode: chunks = stream_decode_response_unicode(chunks, self) return chunks def iter_lines(self, chunk_size=ITER_CHUNK_SIZE, decode_unicode=None, delimiter=None): """Iterates over the response data, one line at a time. When stream=True is set on the request, this avoids reading the content at once into memory for large responses. .. note:: This method is not reentrant safe. """ pending = None for chunk in self.iter_content(chunk_size=chunk_size, decode_unicode=decode_unicode): if pending is not None: chunk = pending + chunk if delimiter: lines = chunk.split(delimiter) else: lines = chunk.splitlines() if lines and lines[-1] and chunk and lines[-1][-1] == chunk[-1]: pending = lines.pop() else: pending = None for line in lines: yield line if pending is not None: yield pending @property def content(self): """Content of the response, in bytes.""" if self._content is False: # Read the contents. try: if self._content_consumed: raise RuntimeError( 'The content for this response was already consumed') if self.status_code == 0: self._content = None else: self._content = bytes().join(self.iter_content(CONTENT_CHUNK_SIZE)) or bytes() except AttributeError: self._content = None self._content_consumed = True # don't need to release the connection; that's been handled by urllib3 # since we exhausted the data. return self._content @property def text(self): """Content of the response, in unicode. If Response.encoding is None, encoding will be guessed using ``chardet``. The encoding of the response content is determined based solely on HTTP headers, following RFC 2616 to the letter. If you can take advantage of non-HTTP knowledge to make a better guess at the encoding, you should set ``r.encoding`` appropriately before accessing this property. """ # Try charset from content-type content = None encoding = self.encoding if not self.content: return str('') # Fallback to auto-detected encoding. if self.encoding is None: encoding = self.apparent_encoding # Decode unicode from given encoding. try: content = str(self.content, encoding, errors='replace') except (LookupError, TypeError): # A LookupError is raised if the encoding was not found which could # indicate a misspelling or similar mistake. # # A TypeError can be raised if encoding is None # # So we try blindly encoding. content = str(self.content, errors='replace') return content def json(self, **kwargs): """Returns the json-encoded content of a response, if any. :param \*\*kwargs: Optional arguments that ``json.loads`` takes. """ if not self.encoding and len(self.content) > 3: # No encoding set. JSON RFC 4627 section 3 states we should expect # UTF-8, -16 or -32. Detect which one to use; If the detection or # decoding fails, fall back to `self.text` (using chardet to make # a best guess). encoding = guess_json_utf(self.content) if encoding is not None: try: return json.loads(self.content.decode(encoding), **kwargs) except UnicodeDecodeError: # Wrong UTF codec detected; usually because it's not UTF-8 # but some other 8-bit codec. This is an RFC violation, # and the server didn't bother to tell us what codec *was* # used. pass return json.loads(self.text, **kwargs) @property def links(self): """Returns the parsed header links of the response, if any.""" header = self.headers.get('link') # l = MultiDict() l = {} if header: links = parse_header_links(header) for link in links: key = link.get('rel') or link.get('url') l[key] = link return l def raise_for_status(self): """Raises stored :class:`HTTPError`, if one occurred.""" http_error_msg = '' if 400 <= self.status_code < 500: http_error_msg = '%s Client Error: %s' % (self.status_code, self.reason) elif 500 <= self.status_code < 600: http_error_msg = '%s Server Error: %s' % (self.status_code, self.reason) if http_error_msg: raise HTTPError(http_error_msg, response=self) def close(self): """Releases the connection back to the pool. Once this method has been called the underlying ``raw`` object must not be accessed again. *Note: Should not normally need to be called explicitly.* """ return self.raw.release_conn() requests/__init__.pyc000066600000004727150501017100010677 0ustar00Ñò CeUc@s„dZdZdZdZdZdZdZyddklZei ƒWne j onXdd k l Z dd k lZlZlZdd klZlZlZlZlZlZlZlZdd klZlZdd klZddkl Z l!Z!l"Z"l#Z#l$Z$l%Z%ddk&Z&yddk&l'Z'Wn,e j o de&i(fd„ƒYZ'nXe&i)e*ƒi+e'ƒƒdS(sô requests HTTP library ~~~~~~~~~~~~~~~~~~~~~ Requests is an HTTP library, written in Python, for human beings. Basic GET usage: >>> import requests >>> r = requests.get('https://www.python.org') >>> r.status_code 200 >>> 'Python is a programming language' in r.content True ... or POST: >>> payload = dict(key1='value1', key2='value2') >>> r = requests.post('http://httpbin.org/post', data=payload) >>> print(r.text) { ... "form": { "key2": "value2", "key1": "value1" }, ... } The other HTTP methods are supported - see `requests.api`. Full documentation is at . :copyright: (c) 2015 by Kenneth Reitz. :license: Apache 2.0, see LICENSE for more details. trequestss2.6.0is Kenneth Reitzs Apache 2.0sCopyright 2015 Kenneth Reitzi(t pyopenssl(tutils(tRequesttResponsetPreparedRequest(trequesttgettheadtposttpatchtputtdeletetoptions(tsessiontSession(tcodes(tRequestExceptiontTimeoutt URLRequiredtTooManyRedirectst HTTPErrortConnectionErroriÿÿÿÿN(t NullHandlerRcBseZd„ZRS(cCsdS(N((tselftrecord((s5/usr/lib/python2.6/site-packages/requests/__init__.pytemitJs(t__name__t __module__R(((s5/usr/lib/python2.6/site-packages/requests/__init__.pyRIs(,t__doc__t __title__t __version__t __build__t __author__t __license__t __copyright__tpackages.urllib3.contribRtinject_into_urllib3t ImportErrortRtmodelsRRRtapiRRRR R R R R tsessionsRRt status_codesRt exceptionsRRRRRRtloggingRtHandlert getLoggerRt addHandler(((s5/usr/lib/python2.6/site-packages/requests/__init__.pyt*s.:. libproxy.py000066600000010352150501017100006761 0ustar00############################################################################### # libproxy - A library for proxy configuration # Copyright (C) 2006 Nathaniel McCallum # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ############################################################################### "A library for proxy configuration and autodetection." import ctypes import ctypes.util import sys # Load libproxy if not ctypes.util.find_library("proxy"): raise ImportError, "Unable to import libproxy!?!?" _libproxy = ctypes.cdll.LoadLibrary(ctypes.util.find_library("proxy")) _libproxy.px_proxy_factory_get_proxies.restype = ctypes.POINTER(ctypes.c_void_p) class ProxyFactory(object): """A ProxyFactory object is used to provide potential proxies to use in order to reach a given URL (via 'getProxy(url)'). This instance should be kept around as long as possible as it contains cached data to increase performance. Memory usage should be minimal (cache is small) and the cache lifespan is handled automatically. Usage is pretty simple: pf = libproxy.ProxyFactory() for url in urls: proxies = pf.getProxy(url) for proxy in proxies: if proxy == "direct://": # Fetch URL without using a proxy elif proxy.startswith("http://"): # Fetch URL using an HTTP proxy elif proxy.startswith("socks://"): # Fetch URL using a SOCKS proxy if fetchSucceeded: break """ def __init__(self): self._pf = _libproxy.px_proxy_factory_new() def getProxies(self, url): """Given a URL, returns a list of proxies in priority order to be used to reach that URL. A list of proxy strings is returned. If the first proxy fails, the second should be tried, etc... In all cases, at least one entry in the list will be returned. There are no error conditions. Regarding performance: this method always blocks and may be called in a separate thread (is thread-safe). In most cases, the time required to complete this function call is simply the time required to read the configuration (e.g from GConf, Kconfig, etc). In the case of PAC, if no valid PAC is found in the cache (i.e. configuration has changed, cache is invalid, etc), the PAC file is downloaded and inserted into the cache. This is the most expensive operation as the PAC is retrieved over the network. Once a PAC exists in the cache, it is merely a JavaScript invocation to evaluate the PAC. One should note that DNS can be called from within a PAC during JavaScript invocation. In the case of WPAD, WPAD is used to automatically locate a PAC on the network. Currently, we only use DNS for this, but other methods may be implemented in the future. Once the PAC is located, normal PAC performance (described above) applies. """ if type(url) != str: raise TypeError, "url must be a string!" proxies = [] array = _libproxy.px_proxy_factory_get_proxies(self._pf, url) i=0 while array[i]: proxies.append(str(ctypes.cast(array[i], ctypes.c_char_p).value)) _libproxy.px_free(array[i]) i += 1 _libproxy.px_free(array) return proxies def __del__(self): _libproxy.px_proxy_factory_free(self._pf) dateutil/tz.pyc000066600000060260150501017100007527 0ustar00Ñò ¢ÀXc@s&dZdZdZddkZddkZddkZddkZddkZea ea ea ddddd d d d d dg Z yddk lZlZWn+eefj oeef\ZZnXeidƒZeiidƒiƒZdeifd„ƒYZdeifd„ƒYZdeifd„ƒYZdefd„ƒYZdeifd„ƒYZd eifd„ƒYZd efd„ƒYZdfd„ƒYZ deifd„ƒYZ!d fd„ƒYZ"ei#djodd gZ$d!d"d#gZ%n gZ$gZ%ed$„Z&dS(%sŽ Copyright (c) 2003-2007 Gustavo Niemeyer This module offers extensions to the standard python 2.3+ datetime module. s'Gustavo Niemeyer s PSF LicenseiÿÿÿÿNttzutcttzoffsetttzlocalttzfilettzrangettzstrttzicalttzwint tzwinlocaltgettz(RRicBsGeZd„Zd„Zd„Zd„Zd„Zd„Zei Z RS(cCstS(N(tZERO(tselftdt((s//usr/lib/python2.6/site-packages/dateutil/tz.pyt utcoffset!scCstS(N(R (R R ((s//usr/lib/python2.6/site-packages/dateutil/tz.pytdst$scCsdS(NtUTC((R R ((s//usr/lib/python2.6/site-packages/dateutil/tz.pyttzname'scCs-t|tƒpt|tƒo |itjS(N(t isinstanceRRt_offsetR (R tother((s//usr/lib/python2.6/site-packages/dateutil/tz.pyt__eq__*scCs|i|ƒ S(N(R(R R((s//usr/lib/python2.6/site-packages/dateutil/tz.pyt__ne__.scCsd|iiS(Ns%s()(t __class__t__name__(R ((s//usr/lib/python2.6/site-packages/dateutil/tz.pyt__repr__1s( Rt __module__R RRRRRtobjectt __reduce__(((s//usr/lib/python2.6/site-packages/dateutil/tz.pyRs      cBsPeZd„Zd„Zd„Zd„Zd„Zd„Zd„Ze i Z RS(cCs"||_tid|ƒ|_dS(Ntseconds(t_nametdatetimet timedeltaR(R tnametoffset((s//usr/lib/python2.6/site-packages/dateutil/tz.pyt__init__8s cCs|iS(N(R(R R ((s//usr/lib/python2.6/site-packages/dateutil/tz.pyR <scCstS(N(R (R R ((s//usr/lib/python2.6/site-packages/dateutil/tz.pyR?scCs|iS(N(R(R R ((s//usr/lib/python2.6/site-packages/dateutil/tz.pyRBscCs t|tƒo|i|ijS(N(RRR(R R((s//usr/lib/python2.6/site-packages/dateutil/tz.pyREscCs|i|ƒ S(N(R(R R((s//usr/lib/python2.6/site-packages/dateutil/tz.pyRIscCs/d|ii|i |iid|iifS(Ns %s(%s, %s)i€Q(RRRRtdaysR(R ((s//usr/lib/python2.6/site-packages/dateutil/tz.pyRLs ( RRR"R RRRRRRR(((s//usr/lib/python2.6/site-packages/dateutil/tz.pyR6s       cBseZeidei ƒZeioeidei ƒZ neZ d„Z d„Z d„Z d„Z d„Zd„Zd„ZeiZRS(RcCs#|i|ƒo|iS|iSdS(N(t_isdstt _dst_offsett _std_offset(R R ((s//usr/lib/python2.6/site-packages/dateutil/tz.pyR [scCs'|i|ƒo|i|iStSdS(N(R$R%R&R (R R ((s//usr/lib/python2.6/site-packages/dateutil/tz.pyRascCsti|i|ƒS(N(ttimeRR$(R R ((s//usr/lib/python2.6/site-packages/dateutil/tz.pyRgscCsH|iƒtd|id|id|i}ti|tiƒiS(Ni€Qii<( t toordinalt EPOCHORDINALthourtminutetsecondR't localtimettimezonettm_isdst(R R t timestamp((s//usr/lib/python2.6/site-packages/dateutil/tz.pyR$js1cCs8t|tƒptS|i|ijo|i|ijS(N(RRtFalseR&R%tTrue(R R((s//usr/lib/python2.6/site-packages/dateutil/tz.pyR‰s cCs|i|ƒ S(N(R(R R((s//usr/lib/python2.6/site-packages/dateutil/tz.pyRscCsd|iiS(Ns%s()(RR(R ((s//usr/lib/python2.6/site-packages/dateutil/tz.pyR“s(RRRRR'R.R&tdaylighttaltzoneR%R RRR$RRRRR(((s//usr/lib/python2.6/site-packages/dateutil/tz.pyRSs        t_ttinfocBsVeZddddddgZd„Zd„Zd„Zd „Zd „Zd „ZRS( R!tdeltatisdsttabbrtisstdtisgmtcCs(x!|iD]}t||dƒq WdS(N(t __slots__tsetattrtNone(R tattr((s//usr/lib/python2.6/site-packages/dateutil/tz.pyR"›s cCsog}xI|iD]>}t||ƒ}|dj o|id|| fƒqqWd|iidi|ƒfS(Ns%s=%ss%s(%s)s, (R;tgetattrR=tappendRRtjoin(R tlR>tvalue((s//usr/lib/python2.6/site-packages/dateutil/tz.pyRŸs   cCs„t|tƒptS|i|ijo\|i|ijoI|i|ijo6|i|ijo#|i|ijo|i|ijS(N( RR5R1R!R6R7R8R9R:(R R((s//usr/lib/python2.6/site-packages/dateutil/tz.pyR§scCs|i|ƒ S(N(R(R R((s//usr/lib/python2.6/site-packages/dateutil/tz.pyR±scCs4h}x'|iD]}t||dƒ||6lis>%dls>%dBs>lbbiiis>%dbii<Rtiiiÿÿÿÿ(!Rt basestringt _filenametopenthasattrR treadt ValueErrortstructtunpackt _trans_listt _trans_idxtrangeR@t _ttinfo_listR5R!RRR6R7tfindR8R9R:ttupleR=t _ttinfo_stdt _ttinfo_dstt_ttinfo_beforet _ttinfo_firsttlisttlen(R tfileobjt ttisgmtcntt ttisstdcnttleapcntttimecntttypecnttcharcnttttinfotiR8tleapR9R:tgmtoffR7tabbrindtttit trans_idxtidxt laststdoffset((s//usr/lib/python2.6/site-packages/dateutil/tz.pyR"Äs¦    - 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""" __author__ = "Gustavo Niemeyer " __license__ = "PSF License" import itertools import datetime import calendar import thread import sys __all__ = ["rrule", "rruleset", "rrulestr", "YEARLY", "MONTHLY", "WEEKLY", "DAILY", "HOURLY", "MINUTELY", "SECONDLY", "MO", "TU", "WE", "TH", "FR", "SA", "SU"] # Every mask is 7 days longer to handle cross-year weekly periods. M366MASK = tuple([1]*31+[2]*29+[3]*31+[4]*30+[5]*31+[6]*30+ [7]*31+[8]*31+[9]*30+[10]*31+[11]*30+[12]*31+[1]*7) M365MASK = list(M366MASK) M29, M30, M31 = range(1,30), range(1,31), range(1,32) MDAY366MASK = tuple(M31+M29+M31+M30+M31+M30+M31+M31+M30+M31+M30+M31+M31[:7]) MDAY365MASK = list(MDAY366MASK) M29, M30, M31 = range(-29,0), range(-30,0), range(-31,0) NMDAY366MASK = tuple(M31+M29+M31+M30+M31+M30+M31+M31+M30+M31+M30+M31+M31[:7]) NMDAY365MASK = list(NMDAY366MASK) M366RANGE = (0,31,60,91,121,152,182,213,244,274,305,335,366) M365RANGE = (0,31,59,90,120,151,181,212,243,273,304,334,365) WDAYMASK = [0,1,2,3,4,5,6]*55 del M29, M30, M31, M365MASK[59], MDAY365MASK[59], NMDAY365MASK[31] MDAY365MASK = tuple(MDAY365MASK) M365MASK = tuple(M365MASK) (YEARLY, MONTHLY, WEEKLY, DAILY, HOURLY, MINUTELY, SECONDLY) = range(7) # Imported on demand. easter = None parser = None class weekday(object): __slots__ = ["weekday", "n"] def __init__(self, weekday, n=None): if n == 0: raise ValueError, "Can't create weekday with n == 0" self.weekday = weekday self.n = n def __call__(self, n): if n == self.n: return self else: return self.__class__(self.weekday, n) def __eq__(self, other): try: if self.weekday != other.weekday or self.n != other.n: return False except AttributeError: return False return True def __repr__(self): s = ("MO", "TU", "WE", "TH", "FR", "SA", "SU")[self.weekday] if not self.n: return s else: return "%s(%+d)" % (s, self.n) MO, TU, WE, TH, FR, SA, SU = weekdays = tuple([weekday(x) for x in range(7)]) class rrulebase: def __init__(self, cache=False): if cache: self._cache = [] self._cache_lock = thread.allocate_lock() self._cache_gen = self._iter() self._cache_complete = False else: self._cache = None self._cache_complete = False self._len = None def __iter__(self): if self._cache_complete: return iter(self._cache) elif self._cache is None: return self._iter() else: return self._iter_cached() def _iter_cached(self): i = 0 gen = self._cache_gen cache = self._cache acquire = self._cache_lock.acquire release = self._cache_lock.release while gen: if i == len(cache): acquire() if self._cache_complete: break try: for j in range(10): cache.append(gen.next()) except StopIteration: self._cache_gen = gen = None self._cache_complete = True break release() yield cache[i] i += 1 while i < self._len: yield cache[i] i += 1 def __getitem__(self, item): if self._cache_complete: return self._cache[item] elif isinstance(item, slice): if item.step and item.step < 0: return list(iter(self))[item] else: return list(itertools.islice(self, item.start or 0, item.stop or sys.maxint, item.step or 1)) elif item >= 0: gen = iter(self) try: for i in range(item+1): res = gen.next() except StopIteration: raise IndexError return res else: return list(iter(self))[item] def __contains__(self, item): if self._cache_complete: return item in self._cache else: for i in self: if i == item: return True elif i > item: return False return False # __len__() introduces a large performance penality. def count(self): if self._len is None: for x in self: pass return self._len def before(self, dt, inc=False): if self._cache_complete: gen = self._cache else: gen = self last = None if inc: for i in gen: if i > dt: break last = i else: for i in gen: if i >= dt: break last = i return last def after(self, dt, inc=False): if self._cache_complete: gen = self._cache else: gen = self if inc: for i in gen: if i >= dt: return i else: for i in gen: if i > dt: return i return None def between(self, after, before, inc=False): if self._cache_complete: gen = self._cache else: gen = self started = False l = [] if inc: for i in gen: if i > before: break elif not started: if i >= after: started = True l.append(i) else: l.append(i) else: for i in gen: if i >= before: break elif not started: if i > after: started = True l.append(i) else: l.append(i) return l class rrule(rrulebase): def __init__(self, freq, dtstart=None, interval=1, wkst=None, count=None, until=None, bysetpos=None, bymonth=None, bymonthday=None, byyearday=None, byeaster=None, byweekno=None, byweekday=None, byhour=None, byminute=None, bysecond=None, cache=False): rrulebase.__init__(self, cache) global easter if not dtstart: dtstart = datetime.datetime.now().replace(microsecond=0) elif not isinstance(dtstart, datetime.datetime): dtstart = datetime.datetime.fromordinal(dtstart.toordinal()) else: dtstart = dtstart.replace(microsecond=0) self._dtstart = dtstart self._tzinfo = dtstart.tzinfo self._freq = freq self._interval = interval self._count = count if until and not isinstance(until, datetime.datetime): until = datetime.datetime.fromordinal(until.toordinal()) self._until = until if wkst is None: self._wkst = calendar.firstweekday() elif type(wkst) is int: self._wkst = wkst else: self._wkst = wkst.weekday if bysetpos is None: self._bysetpos = None elif type(bysetpos) is int: if bysetpos == 0 or not (-366 <= bysetpos <= 366): raise ValueError("bysetpos must be between 1 and 366, " "or between -366 and -1") self._bysetpos = (bysetpos,) else: self._bysetpos = tuple(bysetpos) for pos in self._bysetpos: if pos == 0 or not (-366 <= pos <= 366): raise ValueError("bysetpos must be between 1 and 366, " "or between -366 and -1") if not (byweekno or byyearday or bymonthday or byweekday is not None or byeaster is not None): if freq == YEARLY: if not bymonth: bymonth = dtstart.month bymonthday = dtstart.day elif freq == MONTHLY: bymonthday = dtstart.day elif freq == WEEKLY: byweekday = dtstart.weekday() # bymonth if not bymonth: self._bymonth = None elif type(bymonth) is int: self._bymonth = (bymonth,) else: self._bymonth = tuple(bymonth) # byyearday if not byyearday: self._byyearday = None elif type(byyearday) is int: self._byyearday = (byyearday,) else: self._byyearday = tuple(byyearday) # byeaster if byeaster is not None: if not easter: from dateutil import easter if type(byeaster) is int: self._byeaster = (byeaster,) else: self._byeaster = tuple(byeaster) else: self._byeaster = None # bymonthay if not bymonthday: self._bymonthday = () self._bynmonthday = () elif type(bymonthday) is int: if bymonthday < 0: self._bynmonthday = (bymonthday,) self._bymonthday = () else: self._bymonthday = (bymonthday,) self._bynmonthday = () else: self._bymonthday = tuple([x for x in bymonthday if x > 0]) self._bynmonthday = tuple([x for x in bymonthday if x < 0]) # byweekno if byweekno is None: self._byweekno = None elif type(byweekno) is int: self._byweekno = (byweekno,) else: self._byweekno = tuple(byweekno) # byweekday / bynweekday if byweekday is None: self._byweekday = None self._bynweekday = None elif type(byweekday) is int: self._byweekday = (byweekday,) self._bynweekday = None elif hasattr(byweekday, "n"): if not byweekday.n or freq > MONTHLY: self._byweekday = (byweekday.weekday,) self._bynweekday = None else: self._bynweekday = ((byweekday.weekday, byweekday.n),) self._byweekday = None else: self._byweekday = [] self._bynweekday = [] for wday in byweekday: if type(wday) is int: self._byweekday.append(wday) elif not wday.n or freq > MONTHLY: self._byweekday.append(wday.weekday) else: self._bynweekday.append((wday.weekday, wday.n)) self._byweekday = tuple(self._byweekday) self._bynweekday = tuple(self._bynweekday) if not self._byweekday: self._byweekday = None elif not self._bynweekday: self._bynweekday = None # byhour if byhour is None: if freq < HOURLY: self._byhour = (dtstart.hour,) else: self._byhour = None elif type(byhour) is int: self._byhour = (byhour,) else: self._byhour = tuple(byhour) # byminute if byminute is None: if freq < MINUTELY: self._byminute = (dtstart.minute,) else: self._byminute = None elif type(byminute) is int: self._byminute = (byminute,) else: self._byminute = tuple(byminute) # bysecond if bysecond is None: if freq < SECONDLY: self._bysecond = (dtstart.second,) else: self._bysecond = None elif type(bysecond) is int: self._bysecond = (bysecond,) else: self._bysecond = tuple(bysecond) if self._freq >= HOURLY: self._timeset = None else: self._timeset = [] for hour in self._byhour: for minute in self._byminute: for second in self._bysecond: self._timeset.append( datetime.time(hour, minute, second, tzinfo=self._tzinfo)) self._timeset.sort() self._timeset = tuple(self._timeset) def _iter(self): year, month, day, hour, minute, second, weekday, yearday, _ = \ self._dtstart.timetuple() # Some local variables to speed things up a bit freq = self._freq interval = self._interval wkst = self._wkst until = self._until bymonth = self._bymonth byweekno = self._byweekno byyearday = self._byyearday byweekday = self._byweekday byeaster = self._byeaster bymonthday = self._bymonthday bynmonthday = self._bynmonthday bysetpos = self._bysetpos byhour = self._byhour byminute = self._byminute bysecond = self._bysecond ii = _iterinfo(self) ii.rebuild(year, month) getdayset = {YEARLY:ii.ydayset, MONTHLY:ii.mdayset, WEEKLY:ii.wdayset, DAILY:ii.ddayset, HOURLY:ii.ddayset, MINUTELY:ii.ddayset, SECONDLY:ii.ddayset}[freq] if freq < HOURLY: timeset = self._timeset else: gettimeset = {HOURLY:ii.htimeset, MINUTELY:ii.mtimeset, SECONDLY:ii.stimeset}[freq] if ((freq >= HOURLY and self._byhour and hour not in self._byhour) or (freq >= MINUTELY and self._byminute and minute not in self._byminute) or (freq >= SECONDLY and self._bysecond and minute not in self._bysecond)): timeset = () else: timeset = gettimeset(hour, minute, second) total = 0 count = self._count while True: # Get dayset with the right frequency dayset, start, end = getdayset(year, month, day) # Do the "hard" work ;-) filtered = False for i in dayset[start:end]: if ((bymonth and ii.mmask[i] not in bymonth) or (byweekno and not ii.wnomask[i]) or (byweekday and ii.wdaymask[i] not in byweekday) or (ii.nwdaymask and not ii.nwdaymask[i]) or (byeaster and not ii.eastermask[i]) or ((bymonthday or bynmonthday) and ii.mdaymask[i] not in bymonthday and ii.nmdaymask[i] not in bynmonthday) or (byyearday and ((i < ii.yearlen and i+1 not in byyearday and -ii.yearlen+i not in byyearday) or (i >= ii.yearlen and i+1-ii.yearlen not in byyearday and -ii.nextyearlen+i-ii.yearlen not in byyearday)))): dayset[i] = None filtered = True # Output results if bysetpos and timeset: poslist = [] for pos in bysetpos: if pos < 0: daypos, timepos = divmod(pos, len(timeset)) else: daypos, timepos = divmod(pos-1, len(timeset)) try: i = [x for x in dayset[start:end] if x is not None][daypos] time = timeset[timepos] except IndexError: pass else: date = datetime.date.fromordinal(ii.yearordinal+i) res = datetime.datetime.combine(date, time) if res not in poslist: poslist.append(res) poslist.sort() for res in poslist: if until and res > until: self._len = total return elif res >= self._dtstart: total += 1 yield res if count: count -= 1 if not count: self._len = total return else: for i in dayset[start:end]: if i is not None: date = datetime.date.fromordinal(ii.yearordinal+i) for time in timeset: res = datetime.datetime.combine(date, time) if until and res > until: self._len = total return elif res >= self._dtstart: total += 1 yield res if count: count -= 1 if not count: self._len = total return # Handle frequency and interval fixday = False if freq == YEARLY: year += interval if year > datetime.MAXYEAR: self._len = total return ii.rebuild(year, month) elif freq == MONTHLY: month += interval if month > 12: div, mod = divmod(month, 12) month = mod year += div if month == 0: month = 12 year -= 1 if year > datetime.MAXYEAR: self._len = total return ii.rebuild(year, month) elif freq == WEEKLY: if wkst > weekday: day += -(weekday+1+(6-wkst))+self._interval*7 else: day += -(weekday-wkst)+self._interval*7 weekday = wkst fixday = True elif freq == DAILY: day += interval fixday = True elif freq == HOURLY: if filtered: # Jump to one iteration before next day hour += ((23-hour)//interval)*interval while True: hour += interval div, mod = divmod(hour, 24) if div: hour = mod day += div fixday = True if not byhour or hour in byhour: break timeset = gettimeset(hour, minute, second) elif freq == MINUTELY: if filtered: # Jump to one iteration before next day minute += ((1439-(hour*60+minute))//interval)*interval while True: minute += interval div, mod = divmod(minute, 60) if div: minute = mod hour += div div, mod = divmod(hour, 24) if div: hour = mod day += div fixday = True filtered = False if ((not byhour or hour in byhour) and (not byminute or minute in byminute)): break timeset = gettimeset(hour, minute, second) elif freq == SECONDLY: if filtered: # Jump to one iteration before next day second += (((86399-(hour*3600+minute*60+second)) //interval)*interval) while True: second += self._interval div, mod = divmod(second, 60) if div: second = mod minute += div div, mod = divmod(minute, 60) if div: minute = mod hour += div div, mod = divmod(hour, 24) if div: hour = mod day += div fixday = True if ((not byhour or hour in byhour) and (not byminute or minute in byminute) and (not bysecond or second in bysecond)): break timeset = gettimeset(hour, minute, second) if fixday and day > 28: daysinmonth = calendar.monthrange(year, month)[1] if day > daysinmonth: while day > daysinmonth: day -= daysinmonth month += 1 if month == 13: month = 1 year += 1 if year > datetime.MAXYEAR: self._len = total return daysinmonth = calendar.monthrange(year, month)[1] ii.rebuild(year, month) class _iterinfo(object): __slots__ = ["rrule", "lastyear", "lastmonth", "yearlen", "nextyearlen", "yearordinal", "yearweekday", "mmask", "mrange", "mdaymask", "nmdaymask", "wdaymask", "wnomask", "nwdaymask", "eastermask"] def __init__(self, rrule): for attr in self.__slots__: setattr(self, attr, None) self.rrule = rrule def rebuild(self, year, month): # Every mask is 7 days longer to handle cross-year weekly periods. rr = self.rrule if year != self.lastyear: self.yearlen = 365+calendar.isleap(year) self.nextyearlen = 365+calendar.isleap(year+1) firstyday = datetime.date(year, 1, 1) self.yearordinal = firstyday.toordinal() self.yearweekday = firstyday.weekday() wday = datetime.date(year, 1, 1).weekday() if self.yearlen == 365: self.mmask = M365MASK self.mdaymask = MDAY365MASK self.nmdaymask = NMDAY365MASK self.wdaymask = WDAYMASK[wday:] self.mrange = M365RANGE else: self.mmask = M366MASK self.mdaymask = MDAY366MASK self.nmdaymask = NMDAY366MASK self.wdaymask = WDAYMASK[wday:] self.mrange = M366RANGE if not rr._byweekno: self.wnomask = None else: self.wnomask = [0]*(self.yearlen+7) #no1wkst = firstwkst = self.wdaymask.index(rr._wkst) no1wkst = firstwkst = (7-self.yearweekday+rr._wkst)%7 if no1wkst >= 4: no1wkst = 0 # Number of days in the year, plus the days we got # from last year. wyearlen = self.yearlen+(self.yearweekday-rr._wkst)%7 else: # Number of days in the year, minus the days we # left in last year. wyearlen = self.yearlen-no1wkst div, mod = divmod(wyearlen, 7) numweeks = div+mod//4 for n in rr._byweekno: if n < 0: n += numweeks+1 if not (0 < n <= numweeks): continue if n > 1: i = no1wkst+(n-1)*7 if no1wkst != firstwkst: i -= 7-firstwkst else: i = no1wkst for j in range(7): self.wnomask[i] = 1 i += 1 if self.wdaymask[i] == rr._wkst: break if 1 in rr._byweekno: # Check week number 1 of next year as well # TODO: Check -numweeks for next year. i = no1wkst+numweeks*7 if no1wkst != firstwkst: i -= 7-firstwkst if i < self.yearlen: # If week starts in next year, we # don't care about it. for j in range(7): self.wnomask[i] = 1 i += 1 if self.wdaymask[i] == rr._wkst: break if no1wkst: # Check last week number of last year as # well. If no1wkst is 0, either the year # started on week start, or week number 1 # got days from last year, so there are no # days from last year's last week number in # this year. if -1 not in rr._byweekno: lyearweekday = datetime.date(year-1,1,1).weekday() lno1wkst = (7-lyearweekday+rr._wkst)%7 lyearlen = 365+calendar.isleap(year-1) if lno1wkst >= 4: lno1wkst = 0 lnumweeks = 52+(lyearlen+ (lyearweekday-rr._wkst)%7)%7//4 else: lnumweeks = 52+(self.yearlen-no1wkst)%7//4 else: lnumweeks = -1 if lnumweeks in rr._byweekno: for i in range(no1wkst): self.wnomask[i] = 1 if (rr._bynweekday and (month != self.lastmonth or year != self.lastyear)): ranges = [] if rr._freq == YEARLY: if rr._bymonth: for month in rr._bymonth: ranges.append(self.mrange[month-1:month+1]) else: ranges = [(0, self.yearlen)] elif rr._freq == MONTHLY: ranges = [self.mrange[month-1:month+1]] if ranges: # Weekly frequency won't get here, so we may not # care about cross-year weekly periods. self.nwdaymask = [0]*self.yearlen for first, last in ranges: last -= 1 for wday, n in rr._bynweekday: if n < 0: i = last+(n+1)*7 i -= (self.wdaymask[i]-wday)%7 else: i = first+(n-1)*7 i += (7-self.wdaymask[i]+wday)%7 if first <= i <= last: self.nwdaymask[i] = 1 if rr._byeaster: self.eastermask = [0]*(self.yearlen+7) eyday = easter.easter(year).toordinal()-self.yearordinal for offset in rr._byeaster: self.eastermask[eyday+offset] = 1 self.lastyear = year self.lastmonth = month def ydayset(self, year, month, day): return range(self.yearlen), 0, self.yearlen def mdayset(self, year, month, day): set = [None]*self.yearlen start, end = self.mrange[month-1:month+1] for i in range(start, end): set[i] = i return set, start, end def wdayset(self, year, month, day): # We need to handle cross-year weeks here. set = [None]*(self.yearlen+7) i = datetime.date(year, month, day).toordinal()-self.yearordinal start = i for j in range(7): set[i] = i i += 1 #if (not (0 <= i < self.yearlen) or # self.wdaymask[i] == self.rrule._wkst): # This will cross the year boundary, if necessary. if self.wdaymask[i] == self.rrule._wkst: break return set, start, i def ddayset(self, year, month, day): set = [None]*self.yearlen i = datetime.date(year, month, day).toordinal()-self.yearordinal set[i] = i return set, i, i+1 def htimeset(self, hour, minute, second): set = [] rr = self.rrule for minute in rr._byminute: for second in rr._bysecond: set.append(datetime.time(hour, minute, second, tzinfo=rr._tzinfo)) set.sort() return set def mtimeset(self, hour, minute, second): set = [] rr = self.rrule for second in rr._bysecond: set.append(datetime.time(hour, minute, second, tzinfo=rr._tzinfo)) set.sort() return set def stimeset(self, hour, minute, second): return (datetime.time(hour, minute, second, tzinfo=self.rrule._tzinfo),) class rruleset(rrulebase): class _genitem: def __init__(self, genlist, gen): try: self.dt = gen() genlist.append(self) except StopIteration: pass self.genlist = genlist self.gen = gen def next(self): try: self.dt = self.gen() except StopIteration: self.genlist.remove(self) def __cmp__(self, other): return cmp(self.dt, other.dt) def __init__(self, cache=False): rrulebase.__init__(self, cache) self._rrule = [] self._rdate = [] self._exrule = [] self._exdate = [] def rrule(self, rrule): self._rrule.append(rrule) def rdate(self, rdate): self._rdate.append(rdate) def exrule(self, exrule): self._exrule.append(exrule) def exdate(self, exdate): self._exdate.append(exdate) def _iter(self): rlist = [] self._rdate.sort() self._genitem(rlist, iter(self._rdate).next) for gen in [iter(x).next for x in self._rrule]: self._genitem(rlist, gen) rlist.sort() exlist = [] self._exdate.sort() self._genitem(exlist, iter(self._exdate).next) for gen in [iter(x).next for x in self._exrule]: self._genitem(exlist, gen) exlist.sort() lastdt = None total = 0 while rlist: ritem = rlist[0] if not lastdt or lastdt != ritem.dt: while exlist and exlist[0] < ritem: exlist[0].next() exlist.sort() if not exlist or ritem != exlist[0]: total += 1 yield ritem.dt lastdt = ritem.dt ritem.next() rlist.sort() self._len = total class _rrulestr: _freq_map = {"YEARLY": YEARLY, "MONTHLY": MONTHLY, "WEEKLY": WEEKLY, "DAILY": DAILY, "HOURLY": HOURLY, "MINUTELY": MINUTELY, "SECONDLY": SECONDLY} _weekday_map = {"MO":0,"TU":1,"WE":2,"TH":3,"FR":4,"SA":5,"SU":6} def _handle_int(self, rrkwargs, name, value, **kwargs): rrkwargs[name.lower()] = int(value) def _handle_int_list(self, rrkwargs, name, value, **kwargs): rrkwargs[name.lower()] = [int(x) for x in value.split(',')] _handle_INTERVAL = _handle_int _handle_COUNT = _handle_int _handle_BYSETPOS = _handle_int_list _handle_BYMONTH = _handle_int_list _handle_BYMONTHDAY = _handle_int_list _handle_BYYEARDAY = _handle_int_list _handle_BYEASTER = _handle_int_list _handle_BYWEEKNO = _handle_int_list _handle_BYHOUR = _handle_int_list _handle_BYMINUTE = _handle_int_list _handle_BYSECOND = _handle_int_list def _handle_FREQ(self, rrkwargs, name, value, **kwargs): rrkwargs["freq"] = self._freq_map[value] def _handle_UNTIL(self, rrkwargs, name, value, **kwargs): global parser if not parser: from dateutil import parser try: rrkwargs["until"] = parser.parse(value, ignoretz=kwargs.get("ignoretz"), tzinfos=kwargs.get("tzinfos")) except ValueError: raise ValueError, "invalid until date" def _handle_WKST(self, rrkwargs, name, value, **kwargs): rrkwargs["wkst"] = self._weekday_map[value] def _handle_BYWEEKDAY(self, rrkwargs, name, value, **kwarsg): l = [] for wday in value.split(','): for i in range(len(wday)): if wday[i] not in '+-0123456789': break n = wday[:i] or None w = wday[i:] if n: n = int(n) l.append(weekdays[self._weekday_map[w]](n)) rrkwargs["byweekday"] = l _handle_BYDAY = _handle_BYWEEKDAY def _parse_rfc_rrule(self, line, dtstart=None, cache=False, ignoretz=False, tzinfos=None): if line.find(':') != -1: name, value = line.split(':') if name != "RRULE": raise ValueError, "unknown parameter name" else: value = line rrkwargs = {} for pair in value.split(';'): name, value = pair.split('=') name = name.upper() value = value.upper() try: getattr(self, "_handle_"+name)(rrkwargs, name, value, ignoretz=ignoretz, tzinfos=tzinfos) except AttributeError: raise ValueError, "unknown parameter '%s'" % name except (KeyError, ValueError): raise ValueError, "invalid '%s': %s" % (name, value) return rrule(dtstart=dtstart, cache=cache, **rrkwargs) def _parse_rfc(self, s, dtstart=None, cache=False, unfold=False, forceset=False, compatible=False, ignoretz=False, tzinfos=None): global parser if compatible: forceset = True unfold = True s = s.upper() if not s.strip(): raise ValueError, "empty string" if unfold: lines = s.splitlines() i = 0 while i < len(lines): line = lines[i].rstrip() if not line: del lines[i] elif i > 0 and line[0] == " ": lines[i-1] += line[1:] del lines[i] else: i += 1 else: lines = s.split() if (not forceset and len(lines) == 1 and (s.find(':') == -1 or s.startswith('RRULE:'))): return self._parse_rfc_rrule(lines[0], cache=cache, dtstart=dtstart, ignoretz=ignoretz, tzinfos=tzinfos) else: rrulevals = [] rdatevals = [] exrulevals = [] exdatevals = [] for line in lines: if not line: continue if line.find(':') == -1: name = "RRULE" value = line else: name, value = line.split(':', 1) parms = name.split(';') if not parms: raise ValueError, "empty property name" name = parms[0] parms = parms[1:] if name == "RRULE": for parm in parms: raise ValueError, "unsupported RRULE parm: "+parm rrulevals.append(value) elif name == "RDATE": for parm in parms: if parm != "VALUE=DATE-TIME": raise ValueError, "unsupported RDATE parm: "+parm rdatevals.append(value) elif name == "EXRULE": for parm in parms: raise ValueError, "unsupported EXRULE parm: "+parm exrulevals.append(value) elif name == "EXDATE": for parm in parms: if parm != "VALUE=DATE-TIME": raise ValueError, "unsupported RDATE parm: "+parm exdatevals.append(value) elif name == "DTSTART": for parm in parms: raise ValueError, "unsupported DTSTART parm: "+parm if not parser: from dateutil import parser dtstart = parser.parse(value, ignoretz=ignoretz, tzinfos=tzinfos) else: raise ValueError, "unsupported property: "+name if (forceset or len(rrulevals) > 1 or rdatevals or exrulevals or exdatevals): if not parser and (rdatevals or exdatevals): from dateutil import parser set = rruleset(cache=cache) for value in rrulevals: set.rrule(self._parse_rfc_rrule(value, dtstart=dtstart, ignoretz=ignoretz, tzinfos=tzinfos)) for value in rdatevals: for datestr in value.split(','): set.rdate(parser.parse(datestr, ignoretz=ignoretz, tzinfos=tzinfos)) for value in exrulevals: set.exrule(self._parse_rfc_rrule(value, dtstart=dtstart, ignoretz=ignoretz, tzinfos=tzinfos)) for value in exdatevals: for datestr in value.split(','): set.exdate(parser.parse(datestr, ignoretz=ignoretz, tzinfos=tzinfos)) if compatible and dtstart: set.rdate(dtstart) return set else: return self._parse_rfc_rrule(rrulevals[0], dtstart=dtstart, cache=cache, ignoretz=ignoretz, tzinfos=tzinfos) def __call__(self, s, **kwargs): return self._parse_rfc(s, **kwargs) rrulestr = _rrulestr() # vim:ts=4:sw=4:et dateutil/parser.pyc000066600000054047150501017100010374 0ustar00Ñò EÆGc@sNdZdZdZddkZddkZddkZddkZddkZyddkl Z Wn#e j oddk l Z nXddk Z ddk Z ddgZ defd „ƒYZd efd „ƒYZdefd „ƒYZd efd„ƒYZeƒZed„Zdefd„ƒYZeƒZd„Zd„ZdS(sŽ Copyright (c) 2003-2007 Gustavo Niemeyer This module offers extensions to the standard python 2.3+ datetime module. s'Gustavo Niemeyer s PSF LicenseiÿÿÿÿN(tStringIOtparset parserinfot_timelexcBsAeZd„Zd„Zd„Zd„Zd„ZeeƒZRS(cCsct|tƒot|ƒ}n||_d|_d|_d|_g|_g|_t |_ dS(NssabcdfeghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_ßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞt 0123456789s ( t isinstancet basestringRtinstreamt wordcharstnumcharst whitespacet charstackt tokenstacktFalseteof(tselfR((s3/usr/lib/python2.6/site-packages/dateutil/parser.pyt__init__)s      c Cs||io|iidƒSt}d}d}|i}|i}|i}x•|ipŠ|io|iidƒ}n:|i i dƒ}x$|djo|i i dƒ}qŠW|pt |_PqK|pQ|}||jo d}qÛ||jo d}qÛ||jo 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„ƒYZd„Zd„ZdS(iÿÿÿÿNs8Jeffrey Harris & Gustavo Niemeyer ttzwint tzwinlocalis7SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zoness4SOFTWARE\Microsoft\Windows\CurrentVersion\Time Zoness4SYSTEM\CurrentControlSet\Control\TimeZoneInformationcCs_tidtiƒ}y ti|tƒiƒtaWntj o t anX|iƒdS(N( t_winregtConnectRegistrytNonetHKEY_LOCAL_MACHINEtOpenKeyt TZKEYNAMENTtCloset TZKEYNAMEt WindowsErrort TZKEYNAME9X(thandle((s2/usr/lib/python2.6/site-packages/dateutil/tzwin.pyt _settzkeynames  t tzwinbasecBsPeZdZd„Zd„Zd„Zd„ZeeƒZd„Zd„Z RS(sBtzinfo class based on win32's timezones available in the registry.cCs;|i|ƒotid|iƒStid|iƒSdS(Ntminutes(t_isdsttdatetimet timedeltat _dstoffsett _stdoffset(tselftdt((s2/usr/lib/python2.6/site-packages/dateutil/tzwin.pyt utcoffsetscCsB|i|ƒo!|i|i}tid|ƒStidƒSdS(NRi(RRRRR(RRR((s2/usr/lib/python2.6/site-packages/dateutil/tzwin.pytdst%scCs#|i|ƒo|iS|iSdS(N(Rt_dstnamet_stdname(RR((s2/usr/lib/python2.6/site-packages/dateutil/tzwin.pyttzname,scCstidtiƒ}ti|tƒ}g}tti|ƒdƒD]}|ti||ƒqE~}|i 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SqLWdS(s<dayofweek == 0 means Sunday, whichweek 5 means last instanceitdayiN(RR3t isoweekdaytxrangetONEWEEKtmonth( R(RZt dayofweekthourtminutet whichweektfirstt weekdayonetnR((s2/usr/lib/python2.6/site-packages/dateutil/tzwin.pyR'¤s$ cCsXh}ti|ƒd}x8t|ƒD]*}ti||ƒ}|d||ds     1(/ dateutil/relativedelta.pyo000066600000034101150501017100011726 0ustar00Ñò BGc @sÁdZdZdZddkZddkZddddd d d d gZd efd„ƒYZegZ e dƒD]Z e ee ƒqr[ ƒ\Z Z ZZZZZZddd„ƒYZdS(sŽ Copyright (c) 2003-2007 Gustavo Niemeyer This module offers extensions to the standard python 2.3+ datetime module. s'Gustavo Niemeyer s PSF LicenseiÿÿÿÿNt relativedeltatMOtTUtWEtTHtFRtSAtSUtweekdaycBs;eZddgZdd„Zd„Zd„Zd„ZRS(RtncCs||_||_dS(N(RR (tselfRR ((s:/usr/lib/python2.6/site-packages/dateutil/relativedelta.pyt__init__s cCs,||ijo|S|i|i|ƒSdS(N(R t __class__R(R R ((s:/usr/lib/python2.6/site-packages/dateutil/relativedelta.pyt__call__scCsJy/|i|ijp|i|ijotSWntj otSXtS(N(RR tFalsetAttributeErrortTrue(R tother((s:/usr/lib/python2.6/site-packages/dateutil/relativedelta.pyt__eq__s & cCs1d |i}|ip|Sd||ifSdS( NRRRRRRRs%s(%+d)(sMOsTUsWEsTHsFRsSAsSU(RR (R ts((s:/usr/lib/python2.6/site-packages/dateutil/relativedelta.pyt__repr__$s  N(t__name__t __module__t __slots__tNoneR R RR(((s:/usr/lib/python2.6/site-packages/dateutil/relativedelta.pyRs     icBsËeZdZdddddddddddddddddddddd„Zd„Zd„Zd„Zd„Zd„Z d„Z d „Z d „Z d „Z d „Zd „Zd„Zd„ZRS(sk The relativedelta type is based on the specification of the excelent work done by M.-A. Lemburg in his mx.DateTime extension. However, notice that this type does *NOT* implement the same algorithm as his work. Do *NOT* expect it to behave like mx.DateTime's counterpart. There's two different ways to build a relativedelta instance. The first one is passing it two date/datetime classes: relativedelta(datetime1, datetime2) And the other way is to use the following keyword arguments: year, month, day, hour, minute, second, microsecond: Absolute information. years, months, weeks, days, hours, minutes, seconds, microseconds: Relative information, may be negative. weekday: One of the weekday instances (MO, TU, etc). These instances may receive a parameter N, specifying the Nth weekday, which could be positive or negative (like MO(+1) or MO(-2). Not specifying it is the same as specifying +1. You can also use an integer, where 0=MO. leapdays: Will add given days to the date found, if year is a leap year, and the date found is post 28 of february. yearday, nlyearday: Set the yearday or the non-leap year day (jump leap days). These are converted to day/month/leapdays information. Here is the behavior of operations with relativedelta: 1) Calculate the absolute year, using the 'year' argument, or the original datetime year, if the argument is not present. 2) Add the relative 'years' argument to the absolute year. 3) Do steps 1 and 2 for month/months. 4) Calculate the absolute day, using the 'day' argument, or the original datetime day, if the argument is not present. Then, subtract from the day until it fits in the year and month found after their operations. 5) Add the relative 'days' argument to the absolute day. Notice that the 'weeks' argument is multiplied by 7 and added to 'days'. 6) Do steps 1 and 2 for hour/hours, minute/minutes, second/seconds, microsecond/microseconds. 7) If the 'weekday' argument is present, calculate the weekday, with the given (wday, nth) tuple. wday is the index of the weekday (0-6, 0=Mon), and nth is the number of weeks to add forward or backward, depending on its signal. 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(( RR RÛRRRRäRåRæR((((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyR8s     t _rrulestrcBs0eZhed6ed6ed6ed6ed6ed6ed6Z hdd6d d 6d d 6d d6dd6dd6dd6Z d„Z d„Z e Z e Ze Ze Ze Ze Ze Ze Ze Ze Ze Zd„Zd„Zd„Zd„ZeZdeedd„Zdeeeeedd„Z d„Z!RS(RRRRRRR iR iR iR iR iRiRiRcKst|ƒ||iƒg}|idƒD]}|t|ƒq~||iƒRVRaR%RBt__all__RgRÈR=RÃR3tM29tM30tM31RÉRÄRÊRÅRËRÇRÆRRRRRRR R"RTR÷tobjectRRRIR R R R RRRRÿR#RR‘RRëR(((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pytsL        ” 3@ 3@ --  !L’ÿ’ÃEÊdateutil/easter.py000066600000005111150501017100010204 0ustar00""" Copyright (c) 2003-2007 Gustavo Niemeyer This module offers extensions to the standard python 2.3+ datetime module. """ __author__ = "Gustavo Niemeyer " __license__ = "PSF License" import datetime __all__ = ["easter", "EASTER_JULIAN", "EASTER_ORTHODOX", "EASTER_WESTERN"] EASTER_JULIAN = 1 EASTER_ORTHODOX = 2 EASTER_WESTERN = 3 def easter(year, method=EASTER_WESTERN): """ This method was ported from the work done by GM Arts, on top of the algorithm by Claus Tondering, which was based in part on the algorithm of Ouding (1940), as quoted in "Explanatory Supplement to the Astronomical Almanac", P. Kenneth Seidelmann, editor. This algorithm implements three different easter calculation methods: 1 - Original calculation in Julian calendar, valid in dates after 326 AD 2 - Original method, with date converted to Gregorian calendar, valid in years 1583 to 4099 3 - Revised method, in Gregorian calendar, valid in years 1583 to 4099 as well These methods are represented by the constants: EASTER_JULIAN = 1 EASTER_ORTHODOX = 2 EASTER_WESTERN = 3 The default method is method 3. More about the algorithm may be found at: http://users.chariot.net.au/~gmarts/eastalg.htm and http://www.tondering.dk/claus/calendar.html """ if not (1 <= method <= 3): raise ValueError, "invalid method" # g - Golden year - 1 # c - Century # h - (23 - Epact) mod 30 # i - Number of days from March 21 to Paschal Full Moon # j - Weekday for PFM (0=Sunday, etc) # p - Number of days from March 21 to Sunday on or before PFM # (-6 to 28 methods 1 & 3, to 56 for method 2) # e - Extra days to add for method 2 (converting Julian # date to Gregorian date) y = year g = y % 19 e = 0 if method < 3: # Old method i = (19*g+15)%30 j = (y+y//4+i)%7 if method == 2: # Extra dates to convert Julian to Gregorian date e = 10 if y > 1600: e = e+y//100-16-(y//100-16)//4 else: # New method c = y//100 h = (c-c//4-(8*c+13)//25+19*g+15)%30 i = h-(h//28)*(1-(h//28)*(29//(h+1))*((21-g)//11)) j = (y+y//4+i+2-c+c//4)%7 # p can be from -6 to 56 corresponding to dates 22 March to 23 May # (later dates apply to method 2, although 23 May never actually occurs) p = i-j+e d = 1+(p+27+(p+6)//40)%31 m = 3+(p+26)//30 return datetime.date(int(y),int(m),int(d)) dateutil/easter.pyc000066600000004620150501017100010353 0ustar00Ñò "BGc@sRdZdZdZddkZddddgZd Zd Zd Zed „ZdS( sŽ Copyright (c) 2003-2007 Gustavo Niemeyer This module offers extensions to the standard python 2.3+ datetime module. s'Gustavo Niemeyer s PSF LicenseiÿÿÿÿNteastert EASTER_JULIANtEASTER_ORTHODOXtEASTER_WESTERNiiic Cs·d|jo djnp td‚n|}|d}d}|djovd|dd}||d|d }|d jo=d }|d jo&||d d|d dd}qÀqTn‘|d }||dd|ddd|dd}||dd|dd|dd|d}||d|d ||dd }|||} d| d| ddd} d| dd} tit|ƒt| ƒt| ƒƒS(sË This method was ported from the work done by GM Arts, on top of the algorithm by Claus Tondering, which was based in part on the algorithm of Ouding (1940), as quoted in "Explanatory Supplement to the Astronomical Almanac", P. Kenneth Seidelmann, editor. This algorithm implements three different easter calculation methods: 1 - Original calculation in Julian calendar, valid in dates after 326 AD 2 - Original method, with date converted to Gregorian calendar, valid in years 1583 to 4099 3 - Revised method, in Gregorian calendar, valid in years 1583 to 4099 as well These methods are represented by the constants: EASTER_JULIAN = 1 EASTER_ORTHODOX = 2 EASTER_WESTERN = 3 The default method is method 3. More about the algorithm may be found at: http://users.chariot.net.au/~gmarts/eastalg.htm and http://www.tondering.dk/claus/calendar.html iisinvalid methodiiiiiiii i@idiii iiiii iii(ii(t ValueErrortdatetimetdatetint( tyeartmethodtytgtetitjtcthtptdtm((s3/usr/lib/python2.6/site-packages/dateutil/easter.pyRs($     . .2&( t__doc__t __author__t __license__Rt__all__RRRR(((s3/usr/lib/python2.6/site-packages/dateutil/easter.pyts dateutil/relativedelta.py000066600000041360150501017100011554 0ustar00""" Copyright (c) 2003-2007 Gustavo Niemeyer This module offers extensions to the standard python 2.3+ datetime module. """ __author__ = "Gustavo Niemeyer " __license__ = "PSF License" import datetime import calendar __all__ = ["relativedelta", "MO", "TU", "WE", "TH", "FR", "SA", "SU"] class weekday(object): __slots__ = ["weekday", "n"] def __init__(self, weekday, n=None): self.weekday = weekday self.n = n def __call__(self, n): if n == self.n: return self else: return self.__class__(self.weekday, n) def __eq__(self, other): try: if self.weekday != other.weekday or self.n != other.n: return False except AttributeError: return False return True def __repr__(self): s = ("MO", "TU", "WE", "TH", "FR", "SA", "SU")[self.weekday] if not self.n: return s else: return "%s(%+d)" % (s, self.n) MO, TU, WE, TH, FR, SA, SU = weekdays = tuple([weekday(x) for x in range(7)]) class relativedelta: """ The relativedelta type is based on the specification of the excelent work done by M.-A. Lemburg in his mx.DateTime extension. However, notice that this type does *NOT* implement the same algorithm as his work. Do *NOT* expect it to behave like mx.DateTime's counterpart. There's two different ways to build a relativedelta instance. The first one is passing it two date/datetime classes: relativedelta(datetime1, datetime2) And the other way is to use the following keyword arguments: year, month, day, hour, minute, second, microsecond: Absolute information. years, months, weeks, days, hours, minutes, seconds, microseconds: Relative information, may be negative. weekday: One of the weekday instances (MO, TU, etc). These instances may receive a parameter N, specifying the Nth weekday, which could be positive or negative (like MO(+1) or MO(-2). Not specifying it is the same as specifying +1. You can also use an integer, where 0=MO. leapdays: Will add given days to the date found, if year is a leap year, and the date found is post 28 of february. yearday, nlyearday: Set the yearday or the non-leap year day (jump leap days). These are converted to day/month/leapdays information. Here is the behavior of operations with relativedelta: 1) Calculate the absolute year, using the 'year' argument, or the original datetime year, if the argument is not present. 2) Add the relative 'years' argument to the absolute year. 3) Do steps 1 and 2 for month/months. 4) Calculate the absolute day, using the 'day' argument, or the original datetime day, if the argument is not present. Then, subtract from the day until it fits in the year and month found after their operations. 5) Add the relative 'days' argument to the absolute day. Notice that the 'weeks' argument is multiplied by 7 and added to 'days'. 6) Do steps 1 and 2 for hour/hours, minute/minutes, second/seconds, microsecond/microseconds. 7) If the 'weekday' argument is present, calculate the weekday, with the given (wday, nth) tuple. wday is the index of the weekday (0-6, 0=Mon), and nth is the number of weeks to add forward or backward, depending on its signal. Notice that if the calculated date is already Monday, for example, using (0, 1) or (0, -1) won't change the day. """ def __init__(self, dt1=None, dt2=None, years=0, months=0, days=0, leapdays=0, weeks=0, hours=0, minutes=0, seconds=0, microseconds=0, year=None, month=None, day=None, weekday=None, yearday=None, nlyearday=None, hour=None, minute=None, second=None, microsecond=None): if dt1 and dt2: if not isinstance(dt1, datetime.date) or \ not isinstance(dt2, datetime.date): raise TypeError, "relativedelta only diffs datetime/date" if type(dt1) is not type(dt2): if not isinstance(dt1, datetime.datetime): dt1 = datetime.datetime.fromordinal(dt1.toordinal()) elif not isinstance(dt2, datetime.datetime): dt2 = datetime.datetime.fromordinal(dt2.toordinal()) self.years = 0 self.months = 0 self.days = 0 self.leapdays = 0 self.hours = 0 self.minutes = 0 self.seconds = 0 self.microseconds = 0 self.year = None self.month = None self.day = None self.weekday = None self.hour = None self.minute = None self.second = None self.microsecond = None self._has_time = 0 months = (dt1.year*12+dt1.month)-(dt2.year*12+dt2.month) self._set_months(months) dtm = self.__radd__(dt2) if dt1 < dt2: while dt1 > dtm: months += 1 self._set_months(months) dtm = self.__radd__(dt2) else: while dt1 < dtm: months -= 1 self._set_months(months) dtm = self.__radd__(dt2) delta = dt1 - dtm self.seconds = delta.seconds+delta.days*86400 self.microseconds = delta.microseconds else: self.years = years self.months = months self.days = days+weeks*7 self.leapdays = leapdays self.hours = hours self.minutes = minutes self.seconds = seconds self.microseconds = microseconds self.year = year self.month = month self.day = day self.hour = hour self.minute = minute self.second = second self.microsecond = microsecond if type(weekday) is int: self.weekday = weekdays[weekday] else: self.weekday = weekday yday = 0 if nlyearday: yday = nlyearday elif yearday: yday = yearday if yearday > 59: self.leapdays = -1 if yday: ydayidx = [31,59,90,120,151,181,212,243,273,304,334,366] for idx, ydays in enumerate(ydayidx): if yday <= ydays: self.month = idx+1 if idx == 0: self.day = ydays else: self.day = yday-ydayidx[idx-1] break else: raise ValueError, "invalid year day (%d)" % yday self._fix() def _fix(self): if abs(self.microseconds) > 999999: s = self.microseconds//abs(self.microseconds) div, mod = divmod(self.microseconds*s, 1000000) self.microseconds = mod*s self.seconds += div*s if abs(self.seconds) > 59: s = self.seconds//abs(self.seconds) div, mod = divmod(self.seconds*s, 60) self.seconds = mod*s self.minutes += div*s if abs(self.minutes) > 59: s = self.minutes//abs(self.minutes) div, mod = divmod(self.minutes*s, 60) self.minutes = mod*s self.hours += div*s if abs(self.hours) > 23: s = self.hours//abs(self.hours) div, mod = divmod(self.hours*s, 24) self.hours = mod*s self.days += div*s if abs(self.months) > 11: s = self.months//abs(self.months) div, mod = divmod(self.months*s, 12) self.months = mod*s self.years += div*s if (self.hours or self.minutes or self.seconds or self.microseconds or self.hour is not None or self.minute is not None or self.second is not None or self.microsecond is not None): self._has_time = 1 else: self._has_time = 0 def _set_months(self, months): self.months = months if abs(self.months) > 11: s = self.months//abs(self.months) div, mod = divmod(self.months*s, 12) self.months = mod*s self.years = div*s else: self.years = 0 def __radd__(self, other): if not isinstance(other, datetime.date): raise TypeError, "unsupported type for add operation" elif self._has_time and not isinstance(other, datetime.datetime): other = datetime.datetime.fromordinal(other.toordinal()) year = (self.year or other.year)+self.years month = self.month or other.month if self.months: assert 1 <= abs(self.months) <= 12 month += self.months if month > 12: year += 1 month -= 12 elif month < 1: year -= 1 month += 12 day = min(calendar.monthrange(year, month)[1], self.day or other.day) repl = {"year": year, "month": month, "day": day} for attr in ["hour", "minute", "second", "microsecond"]: value = getattr(self, attr) if value is not None: repl[attr] = value days = self.days if self.leapdays and month > 2 and calendar.isleap(year): days += self.leapdays ret = (other.replace(**repl) + datetime.timedelta(days=days, hours=self.hours, minutes=self.minutes, seconds=self.seconds, microseconds=self.microseconds)) if self.weekday: weekday, nth = self.weekday.weekday, self.weekday.n or 1 jumpdays = (abs(nth)-1)*7 if nth > 0: jumpdays += (7-ret.weekday()+weekday)%7 else: jumpdays += (ret.weekday()-weekday)%7 jumpdays *= -1 ret += datetime.timedelta(days=jumpdays) return ret def __rsub__(self, other): return self.__neg__().__radd__(other) def __add__(self, other): if not isinstance(other, relativedelta): raise TypeError, "unsupported type for add operation" return relativedelta(years=other.years+self.years, months=other.months+self.months, days=other.days+self.days, hours=other.hours+self.hours, minutes=other.minutes+self.minutes, seconds=other.seconds+self.seconds, microseconds=other.microseconds+self.microseconds, leapdays=other.leapdays or self.leapdays, year=other.year or self.year, month=other.month or self.month, day=other.day or self.day, weekday=other.weekday or self.weekday, hour=other.hour or self.hour, minute=other.minute or self.minute, second=other.second or self.second, microsecond=other.second or self.microsecond) def __sub__(self, other): if not isinstance(other, relativedelta): raise TypeError, "unsupported type for sub operation" return relativedelta(years=other.years-self.years, months=other.months-self.months, days=other.days-self.days, hours=other.hours-self.hours, minutes=other.minutes-self.minutes, seconds=other.seconds-self.seconds, microseconds=other.microseconds-self.microseconds, leapdays=other.leapdays or self.leapdays, year=other.year or self.year, month=other.month or self.month, day=other.day or self.day, weekday=other.weekday or self.weekday, hour=other.hour or self.hour, minute=other.minute or self.minute, second=other.second or self.second, microsecond=other.second or self.microsecond) def __neg__(self): return relativedelta(years=-self.years, months=-self.months, days=-self.days, hours=-self.hours, minutes=-self.minutes, seconds=-self.seconds, microseconds=-self.microseconds, leapdays=self.leapdays, year=self.year, month=self.month, day=self.day, weekday=self.weekday, hour=self.hour, minute=self.minute, second=self.second, microsecond=self.microsecond) def __nonzero__(self): return not (not self.years and not self.months and not self.days and not self.hours and not self.minutes and not self.seconds and not self.microseconds and not self.leapdays and self.year is None and self.month is None and self.day is None and self.weekday is None and self.hour is None and self.minute is None and self.second is None and self.microsecond is None) def __mul__(self, other): f = float(other) return relativedelta(years=self.years*f, months=self.months*f, days=self.days*f, hours=self.hours*f, minutes=self.minutes*f, seconds=self.seconds*f, microseconds=self.microseconds*f, leapdays=self.leapdays, year=self.year, month=self.month, day=self.day, weekday=self.weekday, hour=self.hour, minute=self.minute, second=self.second, microsecond=self.microsecond) def __eq__(self, other): if not isinstance(other, relativedelta): return False if self.weekday or other.weekday: if not self.weekday or not other.weekday: return False if self.weekday.weekday != other.weekday.weekday: return False n1, n2 = self.weekday.n, other.weekday.n if n1 != n2 and not ((not n1 or n1 == 1) and (not n2 or n2 == 1)): return False return (self.years == other.years and self.months == other.months and self.days == other.days and self.hours == other.hours and self.minutes == other.minutes and self.seconds == other.seconds and self.leapdays == other.leapdays and self.year == other.year and self.month == other.month and self.day == other.day and self.hour == other.hour and self.minute == other.minute and self.second == other.second and self.microsecond == other.microsecond) def __ne__(self, other): return not self.__eq__(other) def __div__(self, other): return self.__mul__(1/float(other)) def __repr__(self): l = [] for attr in ["years", "months", "days", "leapdays", "hours", "minutes", "seconds", "microseconds"]: value = getattr(self, attr) if value: l.append("%s=%+d" % (attr, value)) for attr in ["year", "month", "day", "weekday", "hour", "minute", "second", "microsecond"]: value = getattr(self, attr) if value is not None: l.append("%s=%s" % (attr, `value`)) return "%s(%s)" % (self.__class__.__name__, ", ".join(l)) # vim:ts=4:sw=4:et dateutil/tz.py000066600000077555150501017100007403 0ustar00""" Copyright (c) 2003-2007 Gustavo Niemeyer This module offers extensions to the standard python 2.3+ datetime module. """ __author__ = "Gustavo Niemeyer " __license__ = "PSF License" import datetime import struct import time import sys import os relativedelta = None parser = None rrule = None __all__ = ["tzutc", "tzoffset", "tzlocal", "tzfile", "tzrange", "tzstr", "tzical", "tzwin", "tzwinlocal", "gettz"] try: from dateutil.tzwin import tzwin, tzwinlocal except (ImportError, OSError): tzwin, tzwinlocal = None, None ZERO = datetime.timedelta(0) EPOCHORDINAL = datetime.datetime.utcfromtimestamp(0).toordinal() class tzutc(datetime.tzinfo): def utcoffset(self, dt): return ZERO def dst(self, dt): return ZERO def tzname(self, dt): return "UTC" def __eq__(self, other): return (isinstance(other, tzutc) or (isinstance(other, tzoffset) and other._offset == ZERO)) def __ne__(self, other): return not self.__eq__(other) def __repr__(self): return "%s()" % self.__class__.__name__ __reduce__ = object.__reduce__ class tzoffset(datetime.tzinfo): def __init__(self, name, offset): self._name = name self._offset = datetime.timedelta(seconds=offset) def utcoffset(self, dt): return self._offset def dst(self, dt): return ZERO def tzname(self, dt): return self._name def __eq__(self, other): return (isinstance(other, tzoffset) and self._offset == other._offset) def __ne__(self, other): return not self.__eq__(other) def __repr__(self): return "%s(%s, %s)" % (self.__class__.__name__, `self._name`, self._offset.days*86400+self._offset.seconds) __reduce__ = object.__reduce__ class tzlocal(datetime.tzinfo): _std_offset = datetime.timedelta(seconds=-time.timezone) if time.daylight: _dst_offset = datetime.timedelta(seconds=-time.altzone) else: _dst_offset = _std_offset def utcoffset(self, dt): if self._isdst(dt): return self._dst_offset else: return self._std_offset def dst(self, dt): if self._isdst(dt): return self._dst_offset-self._std_offset else: return ZERO def tzname(self, dt): return time.tzname[self._isdst(dt)] def _isdst(self, dt): # We can't use mktime here. It is unstable when deciding if # the hour near to a change is DST or not. # # timestamp = time.mktime((dt.year, dt.month, dt.day, dt.hour, # dt.minute, dt.second, dt.weekday(), 0, -1)) # return time.localtime(timestamp).tm_isdst # # The code above yields the following result: # #>>> import tz, datetime #>>> t = tz.tzlocal() #>>> datetime.datetime(2003,2,15,23,tzinfo=t).tzname() #'BRDT' #>>> datetime.datetime(2003,2,16,0,tzinfo=t).tzname() #'BRST' #>>> datetime.datetime(2003,2,15,23,tzinfo=t).tzname() #'BRST' #>>> datetime.datetime(2003,2,15,22,tzinfo=t).tzname() #'BRDT' #>>> datetime.datetime(2003,2,15,23,tzinfo=t).tzname() #'BRDT' # # Here is a more stable implementation: # timestamp = ((dt.toordinal() - EPOCHORDINAL) * 86400 + dt.hour * 3600 + dt.minute * 60 + dt.second) return time.localtime(timestamp+time.timezone).tm_isdst def __eq__(self, other): if not isinstance(other, tzlocal): return False return (self._std_offset == other._std_offset and self._dst_offset == other._dst_offset) return True def __ne__(self, other): return not self.__eq__(other) def __repr__(self): return "%s()" % self.__class__.__name__ __reduce__ = object.__reduce__ class _ttinfo(object): __slots__ = ["offset", "delta", "isdst", "abbr", "isstd", "isgmt"] def __init__(self): for attr in self.__slots__: setattr(self, attr, None) def __repr__(self): l = [] for attr in self.__slots__: value = getattr(self, attr) if value is not None: l.append("%s=%s" % (attr, `value`)) return "%s(%s)" % (self.__class__.__name__, ", ".join(l)) def __eq__(self, other): if not isinstance(other, _ttinfo): return False return (self.offset == other.offset and self.delta == other.delta and self.isdst == other.isdst and self.abbr == other.abbr and self.isstd == other.isstd and self.isgmt == other.isgmt) def __ne__(self, other): return not self.__eq__(other) def __getstate__(self): state = {} for name in self.__slots__: state[name] = getattr(self, name, None) return state def __setstate__(self, state): for name in self.__slots__: if name in state: setattr(self, name, state[name]) class tzfile(datetime.tzinfo): # http://www.twinsun.com/tz/tz-link.htm # ftp://elsie.nci.nih.gov/pub/tz*.tar.gz def __init__(self, fileobj): if isinstance(fileobj, basestring): self._filename = fileobj fileobj = open(fileobj) elif hasattr(fileobj, "name"): self._filename = fileobj.name else: self._filename = `fileobj` # From tzfile(5): # # The time zone information files used by tzset(3) # begin with the magic characters "TZif" to identify # them as time zone information files, followed by # sixteen bytes reserved for future use, followed by # six four-byte values of type long, written in a # ``standard'' byte order (the high-order byte # of the value is written first). if fileobj.read(4) != "TZif": raise ValueError, "magic not found" fileobj.read(16) ( # The number of UTC/local indicators stored in the file. ttisgmtcnt, # The number of standard/wall indicators stored in the file. ttisstdcnt, # The number of leap seconds for which data is # stored in the file. leapcnt, # The number of "transition times" for which data # is stored in the file. timecnt, # The number of "local time types" for which data # is stored in the file (must not be zero). typecnt, # The number of characters of "time zone # abbreviation strings" stored in the file. charcnt, ) = struct.unpack(">6l", fileobj.read(24)) # The above header is followed by tzh_timecnt four-byte # values of type long, sorted in ascending order. # These values are written in ``standard'' byte order. # Each is used as a transition time (as returned by # time(2)) at which the rules for computing local time # change. if timecnt: self._trans_list = struct.unpack(">%dl" % timecnt, fileobj.read(timecnt*4)) else: self._trans_list = [] # Next come tzh_timecnt one-byte values of type unsigned # char; each one tells which of the different types of # ``local time'' types described in the file is associated # with the same-indexed transition time. These values # serve as indices into an array of ttinfo structures that # appears next in the file. if timecnt: self._trans_idx = struct.unpack(">%dB" % timecnt, fileobj.read(timecnt)) else: self._trans_idx = [] # Each ttinfo structure is written as a four-byte value # for tt_gmtoff of type long, in a standard byte # order, followed by a one-byte value for tt_isdst # and a one-byte value for tt_abbrind. In each # structure, tt_gmtoff gives the number of # seconds to be added to UTC, tt_isdst tells whether # tm_isdst should be set by localtime(3), and # tt_abbrind serves as an index into the array of # time zone abbreviation characters that follow the # ttinfo structure(s) in the file. ttinfo = [] for i in range(typecnt): ttinfo.append(struct.unpack(">lbb", fileobj.read(6))) abbr = fileobj.read(charcnt) # Then there are tzh_leapcnt pairs of four-byte # values, written in standard byte order; the # first value of each pair gives the time (as # returned by time(2)) at which a leap second # occurs; the second gives the total number of # leap seconds to be applied after the given time. # The pairs of values are sorted in ascending order # by time. # Not used, for now if leapcnt: leap = struct.unpack(">%dl" % (leapcnt*2), fileobj.read(leapcnt*8)) # Then there are tzh_ttisstdcnt standard/wall # indicators, each stored as a one-byte value; # they tell whether the transition times associated # with local time types were specified as standard # time or wall clock time, and are used when # a time zone file is used in handling POSIX-style # time zone environment variables. if ttisstdcnt: isstd = struct.unpack(">%db" % ttisstdcnt, fileobj.read(ttisstdcnt)) # Finally, there are tzh_ttisgmtcnt UTC/local # indicators, each stored as a one-byte value; # they tell whether the transition times associated # with local time types were specified as UTC or # local time, and are used when a time zone file # is used in handling POSIX-style time zone envi- # ronment variables. if ttisgmtcnt: isgmt = struct.unpack(">%db" % ttisgmtcnt, fileobj.read(ttisgmtcnt)) # ** Everything has been read ** # Build ttinfo list self._ttinfo_list = [] for i in range(typecnt): gmtoff, isdst, abbrind = ttinfo[i] # Round to full-minutes if that's not the case. Python's # datetime doesn't accept sub-minute timezones. Check # http://python.org/sf/1447945 for some information. gmtoff = (gmtoff+30)//60*60 tti = _ttinfo() tti.offset = gmtoff tti.delta = datetime.timedelta(seconds=gmtoff) tti.isdst = isdst tti.abbr = abbr[abbrind:abbr.find('\x00', abbrind)] tti.isstd = (ttisstdcnt > i and isstd[i] != 0) tti.isgmt = (ttisgmtcnt > i and isgmt[i] != 0) self._ttinfo_list.append(tti) # Replace ttinfo indexes for ttinfo objects. trans_idx = [] for idx in self._trans_idx: trans_idx.append(self._ttinfo_list[idx]) self._trans_idx = tuple(trans_idx) # Set standard, dst, and before ttinfos. before will be # used when a given time is before any transitions, # and will be set to the first non-dst ttinfo, or to # the first dst, if all of them are dst. self._ttinfo_std = None self._ttinfo_dst = None self._ttinfo_before = None if self._ttinfo_list: if not self._trans_list: self._ttinfo_std = self._ttinfo_first = self._ttinfo_list[0] else: for i in range(timecnt-1,-1,-1): tti = self._trans_idx[i] if not self._ttinfo_std and not tti.isdst: self._ttinfo_std = tti elif not self._ttinfo_dst and tti.isdst: self._ttinfo_dst = tti if self._ttinfo_std and self._ttinfo_dst: break else: if self._ttinfo_dst and not self._ttinfo_std: self._ttinfo_std = self._ttinfo_dst for tti in self._ttinfo_list: if not tti.isdst: self._ttinfo_before = tti break else: self._ttinfo_before = self._ttinfo_list[0] # Now fix transition times to become relative to wall time. # # I'm not sure about this. In my tests, the tz source file # is setup to wall time, and in the binary file isstd and # isgmt are off, so it should be in wall time. OTOH, it's # always in gmt time. Let me know if you have comments # about this. laststdoffset = 0 self._trans_list = list(self._trans_list) for i in range(len(self._trans_list)): tti = self._trans_idx[i] if not tti.isdst: # This is std time. self._trans_list[i] += tti.offset laststdoffset = tti.offset else: # This is dst time. Convert to std. self._trans_list[i] += laststdoffset self._trans_list = tuple(self._trans_list) def _find_ttinfo(self, dt, laststd=0): timestamp = ((dt.toordinal() - EPOCHORDINAL) * 86400 + dt.hour * 3600 + dt.minute * 60 + dt.second) idx = 0 for trans in self._trans_list: if timestamp < trans: break idx += 1 else: return self._ttinfo_std if idx == 0: return self._ttinfo_before if laststd: while idx > 0: tti = self._trans_idx[idx-1] if not tti.isdst: return tti idx -= 1 else: return self._ttinfo_std else: return self._trans_idx[idx-1] def utcoffset(self, dt): if not self._ttinfo_std: return ZERO return self._find_ttinfo(dt).delta def dst(self, dt): if not self._ttinfo_dst: return ZERO tti = self._find_ttinfo(dt) if not tti.isdst: return ZERO # The documentation says that utcoffset()-dst() must # be constant for every dt. return tti.delta-self._find_ttinfo(dt, laststd=1).delta # An alternative for that would be: # # return self._ttinfo_dst.offset-self._ttinfo_std.offset # # However, this class stores historical changes in the # dst offset, so I belive that this wouldn't be the right # way to implement this. def tzname(self, dt): if not self._ttinfo_std: return None return self._find_ttinfo(dt).abbr def __eq__(self, other): if not isinstance(other, tzfile): return False return (self._trans_list == other._trans_list and self._trans_idx == other._trans_idx and self._ttinfo_list == other._ttinfo_list) def __ne__(self, other): return not self.__eq__(other) def __repr__(self): return "%s(%s)" % (self.__class__.__name__, `self._filename`) def __reduce__(self): if not os.path.isfile(self._filename): raise ValueError, "Unpickable %s class" % self.__class__.__name__ return (self.__class__, (self._filename,)) class tzrange(datetime.tzinfo): def __init__(self, stdabbr, stdoffset=None, dstabbr=None, dstoffset=None, start=None, end=None): global relativedelta if not relativedelta: from dateutil import relativedelta self._std_abbr = stdabbr self._dst_abbr = dstabbr if stdoffset is not None: self._std_offset = datetime.timedelta(seconds=stdoffset) else: self._std_offset = ZERO if dstoffset is not None: self._dst_offset = datetime.timedelta(seconds=dstoffset) elif dstabbr and stdoffset is not None: self._dst_offset = self._std_offset+datetime.timedelta(hours=+1) else: self._dst_offset = ZERO if dstabbr and start is None: self._start_delta = relativedelta.relativedelta( hours=+2, month=4, day=1, weekday=relativedelta.SU(+1)) else: self._start_delta = start if dstabbr and end is None: self._end_delta = relativedelta.relativedelta( hours=+1, month=10, day=31, weekday=relativedelta.SU(-1)) else: self._end_delta = end def utcoffset(self, dt): if self._isdst(dt): return self._dst_offset else: return self._std_offset def dst(self, dt): if self._isdst(dt): return self._dst_offset-self._std_offset else: return ZERO def tzname(self, dt): if self._isdst(dt): return self._dst_abbr else: return self._std_abbr def _isdst(self, dt): if not self._start_delta: return False year = datetime.datetime(dt.year,1,1) start = year+self._start_delta end = year+self._end_delta dt = dt.replace(tzinfo=None) if start < end: return dt >= start and dt < end else: return dt >= start or dt < end def __eq__(self, other): if not isinstance(other, tzrange): return False return (self._std_abbr == other._std_abbr and self._dst_abbr == other._dst_abbr and self._std_offset == other._std_offset and self._dst_offset == other._dst_offset and self._start_delta == other._start_delta and self._end_delta == other._end_delta) def __ne__(self, other): return not self.__eq__(other) def __repr__(self): return "%s(...)" % self.__class__.__name__ __reduce__ = object.__reduce__ class tzstr(tzrange): def __init__(self, s): global parser if not parser: from dateutil import parser self._s = s res = parser._parsetz(s) if res is None: raise ValueError, "unknown string format" # Here we break the compatibility with the TZ variable handling. # GMT-3 actually *means* the timezone -3. if res.stdabbr in ("GMT", "UTC"): res.stdoffset *= -1 # We must initialize it first, since _delta() needs # _std_offset and _dst_offset set. Use False in start/end # to avoid building it two times. tzrange.__init__(self, res.stdabbr, res.stdoffset, res.dstabbr, res.dstoffset, start=False, end=False) if not res.dstabbr: self._start_delta = None self._end_delta = None else: self._start_delta = self._delta(res.start) if self._start_delta: self._end_delta = self._delta(res.end, isend=1) def _delta(self, x, isend=0): kwargs = {} if x.month is not None: kwargs["month"] = x.month if x.weekday is not None: kwargs["weekday"] = relativedelta.weekday(x.weekday, x.week) if x.week > 0: kwargs["day"] = 1 else: kwargs["day"] = 31 elif x.day: kwargs["day"] = x.day elif x.yday is not None: kwargs["yearday"] = x.yday elif x.jyday is not None: kwargs["nlyearday"] = x.jyday if not kwargs: # Default is to start on first sunday of april, and end # on last sunday of october. if not isend: kwargs["month"] = 4 kwargs["day"] = 1 kwargs["weekday"] = relativedelta.SU(+1) else: kwargs["month"] = 10 kwargs["day"] = 31 kwargs["weekday"] = relativedelta.SU(-1) if x.time is not None: kwargs["seconds"] = x.time else: # Default is 2AM. kwargs["seconds"] = 7200 if isend: # Convert to standard time, to follow the documented way # of working with the extra hour. See the documentation # of the tzinfo class. delta = self._dst_offset-self._std_offset kwargs["seconds"] -= delta.seconds+delta.days*86400 return relativedelta.relativedelta(**kwargs) def __repr__(self): return "%s(%s)" % (self.__class__.__name__, `self._s`) class _tzicalvtzcomp: def __init__(self, tzoffsetfrom, tzoffsetto, isdst, tzname=None, rrule=None): self.tzoffsetfrom = datetime.timedelta(seconds=tzoffsetfrom) self.tzoffsetto = datetime.timedelta(seconds=tzoffsetto) self.tzoffsetdiff = self.tzoffsetto-self.tzoffsetfrom self.isdst = isdst self.tzname = tzname self.rrule = rrule class _tzicalvtz(datetime.tzinfo): def __init__(self, tzid, comps=[]): self._tzid = tzid self._comps = comps self._cachedate = [] self._cachecomp = [] def _find_comp(self, dt): if len(self._comps) == 1: return self._comps[0] dt = dt.replace(tzinfo=None) try: return self._cachecomp[self._cachedate.index(dt)] except ValueError: pass lastcomp = None lastcompdt = None for comp in self._comps: if not comp.isdst: # Handle the extra hour in DST -> STD compdt = comp.rrule.before(dt-comp.tzoffsetdiff, inc=True) else: compdt = comp.rrule.before(dt, inc=True) if compdt and (not lastcompdt or lastcompdt < compdt): lastcompdt = compdt lastcomp = comp if not lastcomp: # RFC says nothing about what to do when a given # time is before the first onset date. We'll look for the # first standard component, or the first component, if # none is found. for comp in self._comps: if not comp.isdst: lastcomp = comp break else: lastcomp = comp[0] self._cachedate.insert(0, dt) self._cachecomp.insert(0, lastcomp) if len(self._cachedate) > 10: self._cachedate.pop() self._cachecomp.pop() return lastcomp def utcoffset(self, dt): return self._find_comp(dt).tzoffsetto def dst(self, dt): comp = self._find_comp(dt) if comp.isdst: return comp.tzoffsetdiff else: return ZERO def tzname(self, dt): return self._find_comp(dt).tzname def __repr__(self): return "" % `self._tzid` __reduce__ = object.__reduce__ class tzical: def __init__(self, fileobj): global rrule if not rrule: from dateutil import rrule if isinstance(fileobj, basestring): self._s = fileobj fileobj = open(fileobj) elif hasattr(fileobj, "name"): self._s = fileobj.name else: self._s = `fileobj` self._vtz = {} self._parse_rfc(fileobj.read()) def keys(self): return self._vtz.keys() def get(self, tzid=None): if tzid is None: keys = self._vtz.keys() if len(keys) == 0: raise ValueError, "no timezones defined" elif len(keys) > 1: raise ValueError, "more than one timezone available" tzid = keys[0] return self._vtz.get(tzid) def _parse_offset(self, s): s = s.strip() if not s: raise ValueError, "empty offset" if s[0] in ('+', '-'): signal = (-1,+1)[s[0]=='+'] s = s[1:] else: signal = +1 if len(s) == 4: return (int(s[:2])*3600+int(s[2:])*60)*signal elif len(s) == 6: return (int(s[:2])*3600+int(s[2:4])*60+int(s[4:]))*signal else: raise ValueError, "invalid offset: "+s def _parse_rfc(self, s): lines = s.splitlines() if not lines: raise ValueError, "empty string" # Unfold i = 0 while i < len(lines): line = lines[i].rstrip() if not line: del lines[i] elif i > 0 and line[0] == " ": lines[i-1] += line[1:] del lines[i] else: i += 1 tzid = None comps = [] invtz = False comptype = None for line in lines: if not line: continue name, value = line.split(':', 1) parms = name.split(';') if not parms: raise ValueError, "empty property name" name = parms[0].upper() parms = parms[1:] if invtz: if name == "BEGIN": if value in ("STANDARD", "DAYLIGHT"): # Process component pass else: raise ValueError, "unknown component: "+value comptype = value founddtstart = False tzoffsetfrom = None tzoffsetto = None rrulelines = [] tzname = None elif name == "END": if value == "VTIMEZONE": if comptype: raise ValueError, \ "component not closed: "+comptype if not tzid: raise ValueError, \ "mandatory TZID not found" if not comps: raise ValueError, \ "at least one component is needed" # Process vtimezone self._vtz[tzid] = _tzicalvtz(tzid, comps) invtz = False elif value == comptype: if not founddtstart: raise ValueError, \ "mandatory DTSTART not found" if tzoffsetfrom is None: raise ValueError, \ "mandatory TZOFFSETFROM not found" if tzoffsetto is None: raise ValueError, \ "mandatory TZOFFSETFROM not found" # Process component rr = None if rrulelines: rr = rrule.rrulestr("\n".join(rrulelines), compatible=True, ignoretz=True, cache=True) comp = _tzicalvtzcomp(tzoffsetfrom, tzoffsetto, (comptype == "DAYLIGHT"), tzname, rr) comps.append(comp) comptype = None else: raise ValueError, \ "invalid component end: "+value elif comptype: if name == "DTSTART": rrulelines.append(line) founddtstart = True elif name in ("RRULE", "RDATE", "EXRULE", "EXDATE"): rrulelines.append(line) elif name == "TZOFFSETFROM": if parms: raise ValueError, \ "unsupported %s parm: %s "%(name, parms[0]) tzoffsetfrom = self._parse_offset(value) elif name == "TZOFFSETTO": if parms: raise ValueError, \ "unsupported TZOFFSETTO parm: "+parms[0] tzoffsetto = self._parse_offset(value) elif name == "TZNAME": if parms: raise ValueError, \ "unsupported TZNAME parm: "+parms[0] tzname = value elif name == "COMMENT": pass else: raise ValueError, "unsupported property: "+name else: if name == "TZID": if parms: raise ValueError, \ "unsupported TZID parm: "+parms[0] tzid = value elif name in ("TZURL", "LAST-MODIFIED", "COMMENT"): pass else: raise ValueError, "unsupported property: "+name elif name == "BEGIN" and value == "VTIMEZONE": tzid = None comps = [] invtz = True def __repr__(self): return "%s(%s)" % (self.__class__.__name__, `self._s`) if sys.platform != "win32": TZFILES = ["/etc/localtime", "localtime"] TZPATHS = ["/usr/share/zoneinfo", "/usr/lib/zoneinfo", "/etc/zoneinfo"] else: TZFILES = [] TZPATHS = [] def gettz(name=None): tz = None if not name: try: name = os.environ["TZ"] except KeyError: pass if name is None or name == ":": for filepath in TZFILES: if not os.path.isabs(filepath): filename = filepath for path in TZPATHS: filepath = os.path.join(path, filename) if os.path.isfile(filepath): break else: continue if os.path.isfile(filepath): try: tz = tzfile(filepath) break except (IOError, OSError, ValueError): pass else: tz = tzlocal() else: if name.startswith(":"): name = name[:-1] if os.path.isabs(name): if os.path.isfile(name): tz = tzfile(name) else: tz = None else: for path in TZPATHS: filepath = os.path.join(path, name) if not os.path.isfile(filepath): filepath = filepath.replace(' ','_') if not os.path.isfile(filepath): continue try: tz = tzfile(filepath) break except (IOError, OSError, ValueError): pass else: tz = None if tzwin: try: tz = tzwin(name) except OSError: pass if not tz: for c in name: # name must have at least one offset to be a tzstr if c in "0123456789": try: tz = tzstr(name) except ValueError: pass break else: if name in ("GMT", "UTC"): tz = tzutc() elif name in time.tzname: tz = tzlocal() return tz # vim:ts=4:sw=4:et dateutil/parser.pyo000066600000053500150501017100010401 0ustar00Ñò EÆGc@sNdZdZdZddkZddkZddkZddkZddkZyddkl Z Wn#e j oddk l Z nXddk Z ddk Z ddgZ defd „ƒYZd efd „ƒYZdefd „ƒYZd efd„ƒYZeƒZed„Zdefd„ƒYZeƒZd„Zd„ZdS(sŽ Copyright (c) 2003-2007 Gustavo Niemeyer This module offers extensions to the standard python 2.3+ datetime module. s'Gustavo Niemeyer s PSF LicenseiÿÿÿÿN(tStringIOtparset 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|iƒ}ti|ƒ}yÊt|ƒ}d}x`||joR|}xT||joFg}||D]}|djo ||qeqe~ o|d7}qIW||joã|ip#d} di|||!ƒ|_n d} di|||!ƒ|_|}||joq||djp||dd joK||djo"d||dj} |d7}nd } t||ƒ} | d jo@t|| t||d ƒd t||d ƒd| ƒn¨|d|jo[||ddjoFt|| t||ƒd t||d ƒd| ƒ|d 7}n<| d jo*t|| t||d ƒd | ƒndS|d7}n|ioPqŽq3Pq3W||joGx6t ||ƒD]%}||djod||s2        l}ÿ“  ¬  dateutil/zoneinfo/__init__.py000066600000003320150501017100012307 0ustar00""" Copyright (c) 2003-2005 Gustavo Niemeyer This module offers extensions to the standard python 2.3+ datetime module. This version of the code has been modified to remove the embedded copy of zoneinfo-2008e.tar.gz and instead use the system data from the tzdata package """ from dateutil.tz import tzfile from tarfile import TarFile import os __author__ = "Gustavo Niemeyer " __license__ = "PSF License" __all__ = ["setcachesize", "gettz", "rebuild"] def setcachesize(size): pass def gettz(name): from dateutil.tz import gettz return gettz(name) def rebuild(filename, tag=None, format="gz"): import tempfile, shutil tmpdir = tempfile.mkdtemp() zonedir = os.path.join(tmpdir, "zoneinfo") moduledir = os.path.dirname(__file__) if tag: tag = "-"+tag targetname = "zoneinfo%s.tar.%s" % (tag, format) try: tf = TarFile.open(filename) for name in tf.getnames(): if not (name.endswith(".sh") or name.endswith(".tab") or name == "leapseconds"): tf.extract(name, tmpdir) filepath = os.path.join(tmpdir, name) os.system("zic -d %s %s" % (zonedir, filepath)) tf.close() target = os.path.join(moduledir, targetname) for entry in os.listdir(moduledir): if entry.startswith("zoneinfo") and ".tar." in entry: os.unlink(os.path.join(moduledir, entry)) tf = TarFile.open(target, "w:%s" % format) for entry in os.listdir(zonedir): entrypath = os.path.join(zonedir, entry) tf.add(entrypath, entry) tf.close() finally: shutil.rmtree(tmpdir) dateutil/zoneinfo/__init__.pyo000066600000004464150501017100012500 0ustar00Ñò ¢ÀXc@srdZddklZddklZddkZdZdZddd gZd „Z d „Z dd d „Z dS(s' Copyright (c) 2003-2005 Gustavo Niemeyer This module offers extensions to the standard python 2.3+ datetime module. This version of the code has been modified to remove the embedded copy of zoneinfo-2008e.tar.gz and instead use the system data from the tzdata package iÿÿÿÿ(ttzfile(tTarFileNs'Gustavo Niemeyer s PSF Licenset setcachesizetgettztrebuildcCsdS(N((tsize((s>/usr/lib/python2.6/site-packages/dateutil/zoneinfo/__init__.pyRscCsddkl}||ƒS(Niÿÿÿÿ(R(t dateutil.tzR(tnameR((s>/usr/lib/python2.6/site-packages/dateutil/zoneinfo/__init__.pyRstgzcCsñddk}ddk}|iƒ}tii|dƒ}tiitƒ}|od|}nd||f}zlti |ƒ} x| i ƒD]s} | i dƒp| i dƒp | djp@| i | |ƒtii|| ƒ} ti d|| fƒqqW| iƒtii||ƒ} xTti|ƒD]C} | idƒo-d | jo titii|| ƒƒq5q5Wti | d |ƒ} x<ti|ƒD]+} tii|| ƒ}| i|| ƒq¢W| iƒWd|i|ƒXdS( Niÿÿÿÿtzoneinfot-szoneinfo%s.tar.%ss.shs.tabt leapsecondss zic -d %s %ss.tar.sw:%s(ttempfiletshutiltmkdtemptostpathtjointdirnamet__file__Rtopentgetnamestendswithtextracttsystemtclosetlistdirt startswithtunlinktaddtrmtree(tfilenamettagtformatR R ttmpdirtzonedirt moduledirt targetnamettfRtfilepathttargettentryt entrypath((s>/usr/lib/python2.6/site-packages/dateutil/zoneinfo/__init__.pyRs<    $( t__doc__RRttarfileRRt __author__t __license__t__all__RRtNoneR(((s>/usr/lib/python2.6/site-packages/dateutil/zoneinfo/__init__.pyt s   dateutil/zoneinfo/__init__.pyc000066600000004464150501017100012464 0ustar00Ñò ¢ÀXc@srdZddklZddklZddkZdZdZddd gZd „Z d „Z dd d „Z dS(s' Copyright (c) 2003-2005 Gustavo Niemeyer This module offers extensions to the standard python 2.3+ datetime module. This version of the code has been modified to remove the embedded copy of zoneinfo-2008e.tar.gz and instead use the system data from the tzdata package iÿÿÿÿ(ttzfile(tTarFileNs'Gustavo Niemeyer s PSF Licenset setcachesizetgettztrebuildcCsdS(N((tsize((s>/usr/lib/python2.6/site-packages/dateutil/zoneinfo/__init__.pyRscCsddkl}||ƒS(Niÿÿÿÿ(R(t dateutil.tzR(tnameR((s>/usr/lib/python2.6/site-packages/dateutil/zoneinfo/__init__.pyRstgzcCsñddk}ddk}|iƒ}tii|dƒ}tiitƒ}|od|}nd||f}zlti |ƒ} x| i ƒD]s} | i dƒp| i dƒp | djp@| i | |ƒtii|| ƒ} ti d|| fƒqqW| iƒtii||ƒ} xTti|ƒD]C} | idƒo-d | jo titii|| ƒƒq5q5Wti | d |ƒ} x<ti|ƒD]+} tii|| ƒ}| i|| ƒq¢W| iƒWd|i|ƒXdS( Niÿÿÿÿtzoneinfot-szoneinfo%s.tar.%ss.shs.tabt leapsecondss zic -d %s %ss.tar.sw:%s(ttempfiletshutiltmkdtemptostpathtjointdirnamet__file__Rtopentgetnamestendswithtextracttsystemtclosetlistdirt startswithtunlinktaddtrmtree(tfilenamettagtformatR R ttmpdirtzonedirt moduledirt targetnamettfRtfilepathttargettentryt entrypath((s>/usr/lib/python2.6/site-packages/dateutil/zoneinfo/__init__.pyRs<    $( t__doc__RRttarfileRRt __author__t __license__t__all__RRtNoneR(((s>/usr/lib/python2.6/site-packages/dateutil/zoneinfo/__init__.pyt s   dateutil/easter.pyo000066600000004620150501017100010367 0ustar00Ñò "BGc@sRdZdZdZddkZddddgZd Zd Zd Zed „ZdS( sŽ Copyright (c) 2003-2007 Gustavo Niemeyer This module offers extensions to the standard python 2.3+ datetime module. s'Gustavo Niemeyer s PSF LicenseiÿÿÿÿNteastert EASTER_JULIANtEASTER_ORTHODOXtEASTER_WESTERNiiic Cs·d|jo djnp td‚n|}|d}d}|djovd|dd}||d|d }|d jo=d }|d jo&||d d|d dd}qÀqTn‘|d }||dd|ddd|dd}||dd|dd|dd|d}||d|d ||dd }|||} d| d| ddd} d| dd} tit|ƒt| ƒt| ƒƒS(sË This method was ported from the work done by GM Arts, on top of the algorithm by Claus Tondering, which was based in part on the algorithm of Ouding (1940), as quoted in "Explanatory Supplement to the Astronomical Almanac", P. Kenneth Seidelmann, editor. This algorithm implements three different easter calculation methods: 1 - Original calculation in Julian calendar, valid in dates after 326 AD 2 - Original method, with date converted to Gregorian calendar, valid in years 1583 to 4099 3 - Revised method, in Gregorian calendar, valid in years 1583 to 4099 as well These methods are represented by the constants: EASTER_JULIAN = 1 EASTER_ORTHODOX = 2 EASTER_WESTERN = 3 The default method is method 3. More about the algorithm may be found at: http://users.chariot.net.au/~gmarts/eastalg.htm and http://www.tondering.dk/claus/calendar.html iisinvalid methodiiiiiiii i@idiii iiiii iii(ii(t ValueErrortdatetimetdatetint( tyeartmethodtytgtetitjtcthtptdtm((s3/usr/lib/python2.6/site-packages/dateutil/easter.pyRs($     . .2&( t__doc__t __author__t __license__Rt__all__RRRR(((s3/usr/lib/python2.6/site-packages/dateutil/easter.pyts dateutil/relativedelta.pyc000066600000034204150501017100011716 0ustar00Ñò BGc @sÁdZdZdZddkZddkZddddd d d d gZd efd„ƒYZegZ e dƒD]Z e ee ƒqr[ ƒ\Z Z ZZZZZZddd„ƒYZdS(sŽ Copyright (c) 2003-2007 Gustavo Niemeyer This module offers extensions to the standard python 2.3+ datetime module. s'Gustavo Niemeyer s PSF LicenseiÿÿÿÿNt relativedeltatMOtTUtWEtTHtFRtSAtSUtweekdaycBs;eZddgZdd„Zd„Zd„Zd„ZRS(RtncCs||_||_dS(N(RR (tselfRR ((s:/usr/lib/python2.6/site-packages/dateutil/relativedelta.pyt__init__s cCs,||ijo|S|i|i|ƒSdS(N(R t __class__R(R R ((s:/usr/lib/python2.6/site-packages/dateutil/relativedelta.pyt__call__scCsJy/|i|ijp|i|ijotSWntj otSXtS(N(RR tFalsetAttributeErrortTrue(R tother((s:/usr/lib/python2.6/site-packages/dateutil/relativedelta.pyt__eq__s & cCs1d |i}|ip|Sd||ifSdS( NRRRRRRRs%s(%+d)(sMOsTUsWEsTHsFRsSAsSU(RR (R ts((s:/usr/lib/python2.6/site-packages/dateutil/relativedelta.pyt__repr__$s  N(t__name__t __module__t __slots__tNoneR R RR(((s:/usr/lib/python2.6/site-packages/dateutil/relativedelta.pyRs     icBsËeZdZdddddddddddddddddddddd„Zd„Zd„Zd„Zd„Zd„Z d„Z d „Z d „Z d „Z d „Zd „Zd„Zd„ZRS(sk The relativedelta type is based on the specification of the excelent work done by M.-A. Lemburg in his mx.DateTime extension. However, notice that this type does *NOT* implement the same algorithm as his work. Do *NOT* expect it to behave like mx.DateTime's counterpart. There's two different ways to build a relativedelta instance. The first one is passing it two date/datetime classes: relativedelta(datetime1, datetime2) And the other way is to use the following keyword arguments: year, month, day, hour, minute, second, microsecond: Absolute information. years, months, weeks, days, hours, minutes, seconds, microseconds: Relative information, may be negative. weekday: One of the weekday instances (MO, TU, etc). These instances may receive a parameter N, specifying the Nth weekday, which could be positive or negative (like MO(+1) or MO(-2). Not specifying it is the same as specifying +1. You can also use an integer, where 0=MO. leapdays: Will add given days to the date found, if year is a leap year, and the date found is post 28 of february. yearday, nlyearday: Set the yearday or the non-leap year day (jump leap days). These are converted to day/month/leapdays information. Here is the behavior of operations with relativedelta: 1) Calculate the absolute year, using the 'year' argument, or the original datetime year, if the argument is not present. 2) Add the relative 'years' argument to the absolute year. 3) Do steps 1 and 2 for month/months. 4) Calculate the absolute day, using the 'day' argument, or the original datetime day, if the argument is not present. Then, subtract from the day until it fits in the year and month found after their operations. 5) Add the relative 'days' argument to the absolute day. Notice that the 'weeks' argument is multiplied by 7 and added to 'days'. 6) Do steps 1 and 2 for hour/hours, minute/minutes, second/seconds, microsecond/microseconds. 7) If the 'weekday' argument is present, calculate the weekday, with the given (wday, nth) tuple. wday is the index of the weekday (0-6, 0=Mon), and nth is the number of weeks to add forward or backward, depending on its signal. Notice that if the calculated date is already Monday, for example, using (0, 1) or (0, -1) won't change the day. ic Cs |oJ|oCt|tiƒ pt|tiƒ o td‚nt|ƒt|ƒj obt|tiƒptii|iƒƒ}q¾t|tiƒptii|iƒƒ}q¾nd|_d|_d|_ d|_ d|_ d|_ d|_ d|_d|_d|_d|_d|_d|_d|_d|_d|_d|_|id|i|id|i}|i|ƒ|i|ƒ}||jo?xw||jo*|d7}|i|ƒ|i|ƒ}q©Wn<x8||jo*|d8}|i|ƒ|i|ƒ}qèW||}|i |i d|_ |i|_n¬||_||_||d|_ ||_ ||_ | |_ | |_ | |_| |_| |_||_||_||_||_||_t|ƒtjot||_n ||_d}|o |}n,|o$|}|djo d|_ qOn|o¦d dd d d d ddddddg }xyt|ƒD]Z\}}||joA|d|_|djo ||_n|||d|_PqqWtd|‚n|iƒdS(Ns&relativedelta only diffs datetime/dateii ii€Qii;iÿÿÿÿiiZixi—iµiÔióii0iNinsinvalid year day (%d)( t isinstancetdatetimetdatet TypeErrorttypet fromordinalt toordinaltyearstmonthstdaystleapdaysthourstminutestsecondst microsecondsRtyeartmonthtdayRthourtminutetsecondt microsecondt _has_timet _set_monthst__radd__tinttweekdayst enumeratet ValueErrort_fix(R tdt1tdt2R R!R"R#tweeksR$R%R&R'R(R)R*Rtyeardayt nlyeardayR+R,R-R.tdtmtdeltatydaytydayidxtidxtydays((s:/usr/lib/python2.6/site-packages/dateutil/relativedelta.pyR ms                    &                          *      cCsžt|iƒdjoV|it|iƒ}t|i|dƒ\}}|||_|i||7_nt|iƒdjoV|it|iƒ}t|i|dƒ\}}|||_|i||7_nt|iƒdjoV|it|iƒ}t|i|dƒ\}}|||_|i||7_nt|iƒdjoV|it|iƒ}t|i|dƒ\}}|||_|i||7_nt|iƒdjoV|it|iƒ}t|i|dƒ\}}|||_|i||7_n|ip^|ipT|ipJ|ip@|i dj p0|i dj p |i dj p|i dj o d |_n d |_dS( Ni?Bi@Bi;i<iii i ii(tabsR'tdivmodR&R%R$R"R!R R+RR,R-R.R/(R Rtdivtmod((s:/usr/lib/python2.6/site-packages/dateutil/relativedelta.pyR6Ês<     (   cCs|||_t|iƒdjoP|it|iƒ}t|i|dƒ\}}|||_|||_n d|_dS(Ni i i(R!RBRCR (R R!RRDRE((s:/usr/lib/python2.6/site-packages/dateutil/relativedelta.pyR0ës  c Cs×t|tiƒp td‚n;|io0t|tiƒ otii|iƒƒ}n|ip|i|i}|i p|i }|i o‰dt |i ƒjo djnpt ‚||i 7}|djo|d7}|d8}q|djo|d8}|d7}qnt ti||ƒd|ip|iƒ}h|d6|d6|d6}xDddd d gD]0}t||ƒ}|dj o|||}t||ƒ}|dj o|id|| fƒqqWd|iidi|ƒfS(NR R!R"R#R$R%R&R's%s=%+dR(R)R*RR+R,R-R.s%s=%ss%s(%s)s, (RJtappendRR Rtjoin(R tlRORP((s:/usr/lib/python2.6/site-packages/dateutil/relativedelta.pyR¢s  N(RRt__doc__RR R6R0R1RURVRWRTRXR[RR^R_R(((s:/usr/lib/python2.6/site-packages/dateutil/relativedelta.pyR-s(>  X ! +         ((Rct __author__t __license__RRHt__all__tobjectRttuplet_[1]trangetxRRRRRRRR3R(((s:/usr/lib/python2.6/site-packages/dateutil/relativedelta.pyts  Ldateutil/__init__.py000066600000000376150501017100010470 0ustar00""" Copyright (c) 2003-2007 Gustavo Niemeyer This module offers extensions to the standard python 2.3+ datetime module. """ __author__ = "Gustavo Niemeyer " __license__ = "PSF License" __version__ = "1.4.1" dateutil/rrule.pyo000066600000071010150501017100010232 0ustar00Ñò ,BGc@sÛdZdZdZddkZddkZddkZddkZddkZddddd d d d d ddddddddgZe dgddgddgddgddgddgddgdd gdd!gdd"gdd#gdd$gddgdƒZ e e ƒZ e ddƒe ddƒe dd%ƒf\ZZZe eeeeeeeeeeeeed ƒZe eƒZe d&d'ƒe d(d'ƒe d)d'ƒf\ZZZe eeeeeeeeeeeeed ƒZe eƒZd'dd*d+d,d-d.d/d0d1d2d3d4f Zd'dd5d6d7d8d9d:d;d<d=d>d?f Zd'ddddddgd@Z[[[e d5=ed5=ed=e eƒZe e ƒZ e dƒ\ZZZZZZZea ea!dAe"fdB„ƒYZ#e gZ$e dƒD]Z%e$e#e%ƒq.[$ƒ\Z&Z'Z(Z)Z*Z+Z,Z-dCfdD„ƒYZ.de.fdE„ƒYZ/dFe"fdG„ƒYZ0de.fdH„ƒYZ1dIfdJ„ƒYZ2e2ƒZ3dS(KsŽ Copyright (c) 2003-2007 Gustavo Niemeyer This module offers extensions to the standard python 2.3+ datetime module. s'Gustavo Niemeyer s PSF LicenseiÿÿÿÿNtrruletrrulesettrrulestrtYEARLYtMONTHLYtWEEKLYtDAILYtHOURLYtMINUTELYtSECONDLYtMOtTUtWEtTHtFRtSAtSUiiiiiiiiiiii i i i i iãÿÿÿiiâÿÿÿiáÿÿÿi<i[iyi˜i¶iÕiôii1iOini;iZixi—iµiÔióii0iNimi7tweekdaycBs;eZddgZdd„Zd„Zd„Zd„ZRS(RtncCs0|djo td‚n||_||_dS(Nis Can't create weekday with n == 0(t ValueErrorRR(tselfRR((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyt__init__5s   cCs,||ijo|S|i|i|ƒSdS(N(Rt __class__R(RR((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyt__call__;scCsJy/|i|ijp|i|ijotSWntj otSXtS(N(RRtFalsetAttributeErrortTrue(Rtother((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyt__eq__As & cCs1d |i}|ip|Sd||ifSdS( NR R R R RRRs%s(%+d)(sMOsTUsWEsTHsFRsSAsSU(RR(Rts((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyt__repr__Is  N(t__name__t __module__t __slots__tNoneRRRR(((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyR2s     t rrulebasecBseeZed„Zd„Zd„Zd„Zd„Zd„Zed„Z ed„Z ed„Z RS( cCsZ|o4g|_tiƒ|_|iƒ|_t|_nd|_t|_d|_ dS(N( t_cachetthreadt allocate_lockt _cache_lockt_itert _cache_genRt_cache_completeR"t_len(Rtcache((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyRSs    cCsA|iot|iƒS|idjo |iƒS|iƒSdS(N(R*titerR$R"R(t _iter_cached(R((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyt__iter__^s   ccsd}|i}|i}|ii}|ii}x®|o¦|t|ƒjo||ƒ|ioPny.x'tdƒD]}|i|i ƒƒqsWWn*t j od|_}t |_PnX|ƒn||V|d7}q3Wx(||i jo||V|d7}qäWdS(Nii i(R)R$R'tacquiretreleasetlenR*trangetappendtnextt StopIterationR"RR+(RtitgenR,R0R1tj((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyR.fs4           cCs|io |i|St|tƒop|io%|idjott|ƒƒ|Stti||i pd|i pt i |ipdƒƒSnz|djoXt|ƒ}y+x$t |dƒD]}|iƒ}qÃWWntj o t‚nX|Stt|ƒƒ|SdS(Nii(R*R$t isinstancetslicetsteptlistR-t itertoolstislicetstarttstoptsystmaxintR3R5R6t IndexError(RtitemR8R7tres((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyt __getitem__s&       cCsQ|io||ijSx2|D]*}||jotS||jotSqWtS(N(R*R$RR(RRER7((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyt __contains__•s    cCs,|idjox|D]}qWn|iS(N(R+R"(Rtx((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pytcount¡s cCs„|io |i}n|}d}|o-xS|D]}||joPn|}q1Wn*x&|D]}||joPn|}q^W|S(N(R*R$R"(RtdttincR8tlastR7((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pytbefore¦s      cCsr|io |i}n|}|o'xG|D]}||jo|Sq+Wn$x |D]}||jo|SqRWdS(N(R*R$R"(RRKRLR8R7((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pytafter¸s      cCsö|io |i}n|}t}g}|ocx¿|D]T}||joPq7|p(||jot}|i|ƒq‹q7|i|ƒq7Wn`x\|D]T}||joPqš|p(||jot}|i|ƒqîqš|i|ƒqšW|S(N(R*R$RRR4(RRORNRLR8tstartedtlR7((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pytbetweenÇs2      ( RR RRR/R.RGRHRJRNRORR(((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyR#Rs      cBsJeZddddddddddddddded„Zd„ZRS(icCsWti||ƒ|ptiiƒiddƒ}nBt|tiƒptii|iƒƒ}n|iddƒ}||_|i |_ ||_ ||_ ||_ |o0t|tiƒ otii|iƒƒ}n||_|djotiƒ|_n-t|ƒtjo ||_n |i|_|djo d|_n¿t|ƒtjoL|djpd|jo djn otdƒ‚n|f|_n`t|ƒ|_xM|iD]B}|djpd|jo djn otdƒ‚qÅqÅW| p%| p| p| dj p | dj pi|tjo!|p |i}n|i} q£|tjo |i} q£|tjo|iƒ} q£n|p d|_n3t|ƒtjo|f|_nt|ƒ|_| p d|_n3t| ƒtjo| f|_nt| ƒ|_| dj oQt pddk!l a nt| ƒtjo| f|_"q–t| ƒ|_"n d|_"| pd |_#d |_$nÉt| ƒtjo?| djo| f|_$d |_#q{| f|_#d |_$nwtg}| D]}|djo ||qq~ƒ|_#tg}| D]}|djo ||qNqN~ƒ|_$| djo d|_%n3t| ƒtjo| f|_%nt| ƒ|_%| djod|_&d|_'n}t| ƒtjo| f|_&d|_'nQt(| dƒoY| i) p |tjo| if|_&d|_'qf| i| i)ff|_'d|_&nèg|_&g|_'x€| D]x}t|ƒtjo|i&i*|ƒq˜|i) p |tjo|i&i*|iƒq˜|i'i*|i|i)fƒq˜Wt|i&ƒ|_&t|i'ƒ|_'|i&p d|_&n|i'p d|_'n|djo-|t+jo|i,f|_-qÒd|_-n3t|ƒtjo|f|_-nt|ƒ|_-|djo-|t.jo|i/f|_0q>d|_0n3t|ƒtjo|f|_0nt|ƒ|_0|djo-|t1jo|i2f|_3qªd|_3n3t|ƒtjo|f|_3nt|ƒ|_3|i t+jo d|_4ng|_4xa|i-D]V}xM|i0D]B}x9|i3D].}|i4i*ti5|||d |i ƒƒqúWqêWqÚW|i4i6ƒt|i4ƒ|_4dS(Nt microsecondii’þÿÿins:bysetpos must be between 1 and 366, or between -366 and -1iÿÿÿÿ(teasterRttzinfo(((((7R#RtdatetimetnowtreplaceR:t fromordinalt toordinalt_dtstartRUt_tzinfot_freqt _intervalt_countt_untilR"tcalendart firstweekdayt_wkstttypetintRt _bysetposRttupleRtmonthtdayRRt_bymontht _byyeardayRTtdateutilt _byeastert _bymonthdayt _bynmonthdayt _byweeknot _byweekdayt _bynweekdaythasattrRR4Rthourt_byhourRtminutet _byminuteR tsecondt _bysecondt_timesetttimetsort(RtfreqtdtstarttintervaltwkstRJtuntiltbysetpostbymontht bymonthdayt byyeardaytbyeastertbyweeknot byweekdaytbyhourtbyminutetbysecondR,tpost_[1]RIt_[2]twdayRtRvRx((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyRås           , ,                 ;;                                c1 csQ |iiƒ\ }}}}}}}}} |i} |i} |i} |i} |i}|i}|i}|i }|i }|i }|i }|i }|i}|i}|i}t|ƒ}|i||ƒh|it6|it6|it6|it6|it6|it6|it6| }| tjo |i}nºh|it6|i t6|i!t6| }| tjo|io||ijpN| tjo|io||ijp'| tjo$|io||ijo d}n||||ƒ}d}|i"}xK t#oC ||||ƒ\}} }!t$}"x[|| |!!D]L}#|o|i%|#|jp|o|i&|# p|o|i'|#|jpæ|i(o|i(|# pÍ|o|i)|# p·|p|o(|i*|#|jo|i+|#|jp|oŽ|#|i,jo&|#d|jo|i, |#|jpD|#|i,joH|#d|i,|jo0|i- |#|i,|jod||#W|||fS(Ni(R"R¡R¿R3(RR©RhRitsetR@R³R7((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyR”s cCs“dg|id}ti|||ƒiƒ|i}|}xGtdƒD]9}|||<|d7}|i||ii joPqIqIW|||fS(Nii( R"R¡RVR¤RZR¥R3RœRRc(RR©RhRiRÚR7R@R9((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyR• s"    cCsMdg|i}ti|||ƒiƒ|i}|||<|||dfS(Ni(R"R¡RVR¤RZR¥(RR©RhRiRÚR7((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyR–s" c Csjg}|i}xJ|iD]?}x6|iD]+}|iti|||d|iƒƒq)WqW|iƒ|S(NRU(RRwRyR4RVR{R\R|(RRtRvRxRÚRÌ((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyR—!s    cCsVg}|i}x6|iD]+}|iti|||d|iƒƒqW|iƒ|S(NRU(RRyR4RVR{R\R|(RRtRvRxRÚRÌ((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyR˜+s  ) cCs"ti|||d|iiƒfS(NRU(RVR{RR\(RRtRvRx((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyR™3s( RR R!RR’R“R”R•R–R—R˜R™(((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyR‘us     ‚     cBsTeZddd„ƒYZed„Zd„Zd„Zd„Zd„Zd„Z RS( t_genitemcBs#eZd„Zd„Zd„ZRS(cCsIy|ƒ|_|i|ƒWntj onX||_||_dS(N(RKR4R6tgenlistR8(RRÜR8((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyR;s  cCs=y|iƒ|_Wn#tj o|ii|ƒnXdS(N(R8RKR6RÜtremove(R((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyR5DscCst|i|iƒS(N(tcmpRK(RR((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyt__cmp__Js(RR RR5Rß(((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyRÛ:s cCs8ti||ƒg|_g|_g|_g|_dS(N(R#Rt_rrulet_rdatet_exrulet_exdate(RR,((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyRMs    cCs|ii|ƒdS(N(RàR4(RR((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyRTscCs|ii|ƒdS(N(RáR4(Rtrdate((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyRäWscCs|ii|ƒdS(N(RâR4(Rtexrule((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyRåZscCs|ii|ƒdS(N(RãR4(Rtexdate((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyRæ]sc csÔg}|iiƒ|i|t|iƒiƒxEg}|iD]}|t|ƒiq@~D]}|i||ƒq]W|iƒg}|iiƒ|i|t|iƒiƒxEg}|iD]}|t|ƒiqÁ~D]}|i||ƒqÞW|iƒd}d}x¶|o®|d} | p|| i jotx5|o-|d| jo|diƒ|iƒq=W| p| |djo|d7}| i Vn| i }n| iƒ|iƒqW||_ dS(Nii( RáR|RÛR-R5RàRãRâR"RKR+( RtrlistRRIR8texlistRŽtlastdtR±tritem((s2/usr/lib/python2.6/site-packages/dateutil/rrule.pyR(`s> .  .      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datetime import struct import _winreg __author__ = "Jeffrey Harris & Gustavo Niemeyer " __all__ = ["tzwin", "tzwinlocal"] ONEWEEK = datetime.timedelta(7) TZKEYNAMENT = r"SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zones" TZKEYNAME9X = r"SOFTWARE\Microsoft\Windows\CurrentVersion\Time Zones" TZLOCALKEYNAME = r"SYSTEM\CurrentControlSet\Control\TimeZoneInformation" def _settzkeyname(): global TZKEYNAME handle = _winreg.ConnectRegistry(None, _winreg.HKEY_LOCAL_MACHINE) try: _winreg.OpenKey(handle, TZKEYNAMENT).Close() TZKEYNAME = TZKEYNAMENT except WindowsError: TZKEYNAME = TZKEYNAME9X handle.Close() _settzkeyname() class tzwinbase(datetime.tzinfo): """tzinfo class based on win32's timezones available in the registry.""" def utcoffset(self, dt): if self._isdst(dt): return datetime.timedelta(minutes=self._dstoffset) else: return datetime.timedelta(minutes=self._stdoffset) def dst(self, dt): if self._isdst(dt): minutes = self._dstoffset - self._stdoffset return datetime.timedelta(minutes=minutes) else: return datetime.timedelta(0) def tzname(self, dt): if self._isdst(dt): return self._dstname else: return self._stdname def list(): """Return a list of all time zones known to the system.""" handle = _winreg.ConnectRegistry(None, _winreg.HKEY_LOCAL_MACHINE) tzkey = _winreg.OpenKey(handle, TZKEYNAME) result = [_winreg.EnumKey(tzkey, i) for i in range(_winreg.QueryInfoKey(tzkey)[0])] tzkey.Close() handle.Close() return result list = staticmethod(list) def display(self): return self._display def _isdst(self, dt): dston = picknthweekday(dt.year, self._dstmonth, self._dstdayofweek, self._dsthour, self._dstminute, self._dstweeknumber) dstoff = picknthweekday(dt.year, self._stdmonth, self._stddayofweek, self._stdhour, self._stdminute, self._stdweeknumber) if dston < dstoff: return dston <= dt.replace(tzinfo=None) < dstoff else: return not dstoff <= dt.replace(tzinfo=None) < dston class tzwin(tzwinbase): def __init__(self, name): self._name = name handle = _winreg.ConnectRegistry(None, _winreg.HKEY_LOCAL_MACHINE) tzkey = _winreg.OpenKey(handle, "%s\%s" % (TZKEYNAME, name)) keydict = valuestodict(tzkey) tzkey.Close() handle.Close() self._stdname = keydict["Std"].encode("iso-8859-1") self._dstname = keydict["Dlt"].encode("iso-8859-1") self._display = keydict["Display"] # See http://ww_winreg.jsiinc.com/SUBA/tip0300/rh0398.htm tup = struct.unpack("=3l16h", keydict["TZI"]) self._stdoffset = -tup[0]-tup[1] # Bias + StandardBias * -1 self._dstoffset = self._stdoffset-tup[2] # + DaylightBias * -1 (self._stdmonth, self._stddayofweek, # Sunday = 0 self._stdweeknumber, # Last = 5 self._stdhour, self._stdminute) = tup[4:9] (self._dstmonth, self._dstdayofweek, # Sunday = 0 self._dstweeknumber, # Last = 5 self._dsthour, self._dstminute) = tup[12:17] def __repr__(self): return "tzwin(%s)" % repr(self._name) def __reduce__(self): return (self.__class__, (self._name,)) class tzwinlocal(tzwinbase): def __init__(self): handle = _winreg.ConnectRegistry(None, _winreg.HKEY_LOCAL_MACHINE) tzlocalkey = _winreg.OpenKey(handle, TZLOCALKEYNAME) keydict = valuestodict(tzlocalkey) tzlocalkey.Close() self._stdname = keydict["StandardName"].encode("iso-8859-1") self._dstname = keydict["DaylightName"].encode("iso-8859-1") try: tzkey = _winreg.OpenKey(handle, "%s\%s"%(TZKEYNAME, self._stdname)) _keydict = valuestodict(tzkey) self._display = _keydict["Display"] tzkey.Close() except OSError: self._display = None handle.Close() self._stdoffset = -keydict["Bias"]-keydict["StandardBias"] self._dstoffset = self._stdoffset-keydict["DaylightBias"] # See http://ww_winreg.jsiinc.com/SUBA/tip0300/rh0398.htm tup = struct.unpack("=8h", keydict["StandardStart"]) (self._stdmonth, self._stddayofweek, # Sunday = 0 self._stdweeknumber, # Last = 5 self._stdhour, self._stdminute) = tup[1:6] tup = struct.unpack("=8h", keydict["DaylightStart"]) (self._dstmonth, self._dstdayofweek, # Sunday = 0 self._dstweeknumber, # Last = 5 self._dsthour, self._dstminute) = tup[1:6] def __reduce__(self): return (self.__class__, ()) def picknthweekday(year, month, dayofweek, hour, minute, whichweek): """dayofweek == 0 means Sunday, whichweek 5 means last instance""" first = datetime.datetime(year, month, 1, hour, minute) weekdayone = first.replace(day=((dayofweek-first.isoweekday())%7+1)) for n in xrange(whichweek): dt = weekdayone+(whichweek-n)*ONEWEEK if dt.month == month: return dt def valuestodict(key): """Convert a registry key's values to a dictionary.""" dict = {} size = _winreg.QueryInfoKey(key)[1] for i in range(size): data = _winreg.EnumValue(key, i) dict[data[0]] = data[1] return dict dateutil/tzwin.pyc000066600000015207150501017100010246 0ustar00Ñò 1BGc@sÂddkZddkZddkZdZddgZeidƒZdZdZdZ d „Z e ƒd ei fd „ƒYZ de fd „ƒYZ de fd „ƒYZd„Zd„ZdS(iÿÿÿÿNs8Jeffrey Harris & Gustavo Niemeyer ttzwint tzwinlocalis7SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zoness4SOFTWARE\Microsoft\Windows\CurrentVersion\Time 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R(RZt dayofweekthourtminutet whichweektfirstt weekdayonetnR((s2/usr/lib/python2.6/site-packages/dateutil/tzwin.pyR'¤s$ cCsXh}ti|ƒd}x8t|ƒD]*}ti||ƒ}|d||ds     1(/ dateutil/parser.py000066600000077320150501017100010230 0ustar00# -*- coding:iso-8859-1 -*- """ Copyright (c) 2003-2007 Gustavo Niemeyer This module offers extensions to the standard python 2.3+ datetime module. """ __author__ = "Gustavo Niemeyer " __license__ = "PSF License" import datetime import string import time import sys import os try: from cStringIO import StringIO except ImportError: from StringIO import StringIO import relativedelta import tz __all__ = ["parse", "parserinfo"] # Some pointers: # # http://www.cl.cam.ac.uk/~mgk25/iso-time.html # http://www.iso.ch/iso/en/prods-services/popstds/datesandtime.html # http://www.w3.org/TR/NOTE-datetime # http://ringmaster.arc.nasa.gov/tools/time_formats.html # http://search.cpan.org/author/MUIR/Time-modules-2003.0211/lib/Time/ParseDate.pm # http://stein.cshl.org/jade/distrib/docs/java.text.SimpleDateFormat.html class _timelex(object): def __init__(self, instream): if isinstance(instream, basestring): instream = StringIO(instream) self.instream = instream self.wordchars = ('abcdfeghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_' 'ßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿ' 'ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞ') self.numchars = '0123456789' self.whitespace = ' \t\r\n' self.charstack = [] self.tokenstack = [] self.eof = False def get_token(self): if self.tokenstack: return self.tokenstack.pop(0) seenletters = False token = None state = None wordchars = self.wordchars numchars = self.numchars whitespace = self.whitespace while not self.eof: if self.charstack: nextchar = self.charstack.pop(0) else: nextchar = self.instream.read(1) while nextchar == '\x00': nextchar = self.instream.read(1) if not nextchar: self.eof = True break elif not state: token = nextchar if nextchar in wordchars: state = 'a' elif nextchar in numchars: state = '0' elif nextchar in whitespace: token = ' ' break # emit token else: break # emit token elif state == 'a': seenletters = True if nextchar in wordchars: token += nextchar elif nextchar == '.': token += nextchar state = 'a.' else: self.charstack.append(nextchar) break # emit token elif state == '0': if nextchar in numchars: token += nextchar elif nextchar == '.': token += nextchar state = '0.' else: self.charstack.append(nextchar) break # emit token elif state == 'a.': seenletters = True if nextchar == '.' or nextchar in wordchars: token += nextchar elif nextchar in numchars and token[-1] == '.': token += nextchar state = '0.' else: self.charstack.append(nextchar) break # emit token elif state == '0.': if nextchar == '.' or nextchar in numchars: token += nextchar elif nextchar in wordchars and token[-1] == '.': token += nextchar state = 'a.' else: self.charstack.append(nextchar) break # emit token if (state in ('a.', '0.') and (seenletters or token.count('.') > 1 or token[-1] == '.')): l = token.split('.') token = l[0] for tok in l[1:]: self.tokenstack.append('.') if tok: self.tokenstack.append(tok) return token def __iter__(self): return self def next(self): token = self.get_token() if token is None: raise StopIteration return token def split(cls, s): return list(cls(s)) split = classmethod(split) class _resultbase(object): def __init__(self): for attr in self.__slots__: setattr(self, attr, None) def _repr(self, classname): l = [] for attr in self.__slots__: value = getattr(self, attr) if value is not None: l.append("%s=%s" % (attr, `value`)) return "%s(%s)" % (classname, ", ".join(l)) def __repr__(self): return self._repr(self.__class__.__name__) class parserinfo(object): # m from a.m/p.m, t from ISO T separator JUMP = [" ", ".", ",", ";", "-", "/", "'", "at", "on", "and", "ad", "m", "t", "of", "st", "nd", "rd", "th"] WEEKDAYS = [("Mon", "Monday"), ("Tue", "Tuesday"), ("Wed", "Wednesday"), ("Thu", "Thursday"), ("Fri", "Friday"), ("Sat", "Saturday"), ("Sun", "Sunday")] MONTHS = [("Jan", "January"), ("Feb", "February"), ("Mar", "March"), ("Apr", "April"), ("May", "May"), ("Jun", "June"), ("Jul", "July"), ("Aug", "August"), ("Sep", "September"), ("Oct", "October"), ("Nov", "November"), ("Dec", "December")] HMS = [("h", "hour", "hours"), ("m", "minute", "minutes"), ("s", "second", "seconds")] AMPM = [("am", "a"), ("pm", "p")] UTCZONE = ["UTC", "GMT", "Z"] PERTAIN = ["of"] TZOFFSET = {} def __init__(self, dayfirst=False, yearfirst=False): self._jump = self._convert(self.JUMP) self._weekdays = self._convert(self.WEEKDAYS) self._months = self._convert(self.MONTHS) self._hms = self._convert(self.HMS) self._ampm = self._convert(self.AMPM) self._utczone = self._convert(self.UTCZONE) self._pertain = self._convert(self.PERTAIN) self.dayfirst = dayfirst self.yearfirst = yearfirst self._year = time.localtime().tm_year self._century = self._year//100*100 def _convert(self, lst): dct = {} for i in range(len(lst)): v = lst[i] if isinstance(v, tuple): for v in v: dct[v.lower()] = i else: dct[v.lower()] = i return dct def jump(self, name): return name.lower() in self._jump def weekday(self, name): if len(name) >= 3: try: return self._weekdays[name.lower()] except KeyError: pass return None def month(self, name): if len(name) >= 3: try: return self._months[name.lower()]+1 except KeyError: pass return None def hms(self, name): try: return self._hms[name.lower()] except KeyError: return None def ampm(self, name): try: return self._ampm[name.lower()] except KeyError: return None def pertain(self, name): return name.lower() in self._pertain def utczone(self, name): return name.lower() in self._utczone def tzoffset(self, name): if name in self._utczone: return 0 return self.TZOFFSET.get(name) def convertyear(self, year): if year < 100: year += self._century if abs(year-self._year) >= 50: if year < self._year: year += 100 else: year -= 100 return year def validate(self, res): # move to info if res.year is not None: res.year = self.convertyear(res.year) if res.tzoffset == 0 and not res.tzname or res.tzname == 'Z': res.tzname = "UTC" res.tzoffset = 0 elif res.tzoffset != 0 and res.tzname and self.utczone(res.tzname): res.tzoffset = 0 return True class parser(object): def __init__(self, info=None): self.info = info or parserinfo() def parse(self, timestr, default=None, ignoretz=False, tzinfos=None, **kwargs): if not default: default = datetime.datetime.now().replace(hour=0, minute=0, second=0, microsecond=0) res = self._parse(timestr, **kwargs) if res is None: raise ValueError, "unknown string format" repl = {} for attr in ["year", "month", "day", "hour", "minute", "second", "microsecond"]: value = getattr(res, attr) if value is not None: repl[attr] = value ret = default.replace(**repl) if res.weekday is not None and not res.day: ret = ret+relativedelta.relativedelta(weekday=res.weekday) if not ignoretz: if callable(tzinfos) or tzinfos and res.tzname in tzinfos: if callable(tzinfos): tzdata = tzinfos(res.tzname, res.tzoffset) else: tzdata = tzinfos.get(res.tzname) if isinstance(tzdata, datetime.tzinfo): tzinfo = tzdata elif isinstance(tzdata, basestring): tzinfo = tz.tzstr(tzdata) elif isinstance(tzdata, int): tzinfo = tz.tzoffset(res.tzname, tzdata) else: raise ValueError, "offset must be tzinfo subclass, " \ "tz string, or int offset" ret = ret.replace(tzinfo=tzinfo) elif res.tzname and res.tzname in time.tzname: ret = ret.replace(tzinfo=tz.tzlocal()) elif res.tzoffset == 0: ret = ret.replace(tzinfo=tz.tzutc()) elif res.tzoffset: ret = ret.replace(tzinfo=tz.tzoffset(res.tzname, res.tzoffset)) return ret class _result(_resultbase): __slots__ = ["year", "month", "day", "weekday", "hour", "minute", "second", "microsecond", "tzname", "tzoffset"] def _parse(self, timestr, dayfirst=None, yearfirst=None, fuzzy=False): info = self.info if dayfirst is None: dayfirst = info.dayfirst if yearfirst is None: yearfirst = info.yearfirst res = self._result() l = _timelex.split(timestr) try: # year/month/day list ymd = [] # Index of the month string in ymd mstridx = -1 len_l = len(l) i = 0 while i < len_l: # Check if it's a number try: value_repr = l[i] value = float(value_repr) except ValueError: value = None if value is not None: # Token is a number len_li = len(l[i]) i += 1 if (len(ymd) == 3 and len_li in (2, 4) and (i >= len_l or (l[i] != ':' and info.hms(l[i]) is None))): # 19990101T23[59] s = l[i-1] res.hour = int(s[:2]) if len_li == 4: res.minute = int(s[2:]) elif len_li == 6 or (len_li > 6 and l[i-1].find('.') == 6): # YYMMDD or HHMMSS[.ss] s = l[i-1] if not ymd and l[i-1].find('.') == -1: ymd.append(info.convertyear(int(s[:2]))) ymd.append(int(s[2:4])) ymd.append(int(s[4:])) else: # 19990101T235959[.59] res.hour = int(s[:2]) res.minute = int(s[2:4]) res.second, res.microsecond = _parsems(s[4:]) elif len_li == 8: # YYYYMMDD s = l[i-1] ymd.append(int(s[:4])) ymd.append(int(s[4:6])) ymd.append(int(s[6:])) elif len_li in (12, 14): # YYYYMMDDhhmm[ss] s = l[i-1] ymd.append(int(s[:4])) ymd.append(int(s[4:6])) ymd.append(int(s[6:8])) res.hour = int(s[8:10]) res.minute = int(s[10:12]) if len_li == 14: res.second = int(s[12:]) elif ((i < len_l and info.hms(l[i]) is not None) or (i+1 < len_l and l[i] == ' ' and info.hms(l[i+1]) is not None)): # HH[ ]h or MM[ ]m or SS[.ss][ ]s if l[i] == ' ': i += 1 idx = info.hms(l[i]) while True: if idx == 0: res.hour = int(value) if value%1: res.minute = int(60*(value%1)) elif idx == 1: res.minute = int(value) if value%1: res.second = int(60*(value%1)) elif idx == 2: res.second, res.microsecond = \ _parsems(value_repr) i += 1 if i >= len_l or idx == 2: break # 12h00 try: value_repr = l[i] value = float(value_repr) except ValueError: break else: i += 1 idx += 1 if i < len_l: newidx = info.hms(l[i]) if newidx is not None: idx = newidx elif i+1 < len_l and l[i] == ':': # HH:MM[:SS[.ss]] res.hour = int(value) i += 1 value = float(l[i]) res.minute = int(value) if value%1: res.second = int(60*(value%1)) i += 1 if i < len_l and l[i] == ':': res.second, res.microsecond = _parsems(l[i+1]) i += 2 elif i < len_l and l[i] in ('-', '/', '.'): sep = l[i] ymd.append(int(value)) i += 1 if i < len_l and not info.jump(l[i]): try: # 01-01[-01] ymd.append(int(l[i])) except ValueError: # 01-Jan[-01] value = info.month(l[i]) if value is not None: ymd.append(value) assert mstridx == -1 mstridx = len(ymd)-1 else: return None i += 1 if i < len_l and l[i] == sep: # We have three members i += 1 value = info.month(l[i]) if value is not None: ymd.append(value) mstridx = len(ymd)-1 assert mstridx == -1 else: ymd.append(int(l[i])) i += 1 elif i >= len_l or info.jump(l[i]): if i+1 < len_l and info.ampm(l[i+1]) is not None: # 12 am res.hour = int(value) if res.hour < 12 and info.ampm(l[i+1]) == 1: res.hour += 12 elif res.hour == 12 and info.ampm(l[i+1]) == 0: res.hour = 0 i += 1 else: # Year, month or day ymd.append(int(value)) i += 1 elif info.ampm(l[i]) is not None: # 12am res.hour = int(value) if res.hour < 12 and info.ampm(l[i]) == 1: res.hour += 12 elif res.hour == 12 and info.ampm(l[i]) == 0: res.hour = 0 i += 1 elif not fuzzy: return None else: i += 1 continue # Check weekday value = info.weekday(l[i]) if value is not None: res.weekday = value i += 1 continue # Check month name value = info.month(l[i]) if value is not None: ymd.append(value) assert mstridx == -1 mstridx = len(ymd)-1 i += 1 if i < len_l: if l[i] in ('-', '/'): # Jan-01[-99] sep = l[i] i += 1 ymd.append(int(l[i])) i += 1 if i < len_l and l[i] == sep: # Jan-01-99 i += 1 ymd.append(int(l[i])) i += 1 elif (i+3 < len_l and l[i] == l[i+2] == ' ' and info.pertain(l[i+1])): # Jan of 01 # In this case, 01 is clearly year try: value = int(l[i+3]) except ValueError: # Wrong guess pass else: # Convert it here to become unambiguous ymd.append(info.convertyear(value)) i += 4 continue # Check am/pm value = info.ampm(l[i]) if value is not None: if value == 1 and res.hour < 12: res.hour += 12 elif value == 0 and res.hour == 12: res.hour = 0 i += 1 continue # Check for a timezone name if (res.hour is not None and len(l[i]) <= 5 and res.tzname is None and res.tzoffset is None and not [x for x in l[i] if x not in string.ascii_uppercase]): res.tzname = l[i] res.tzoffset = info.tzoffset(res.tzname) i += 1 # Check for something like GMT+3, or BRST+3. Notice # that it doesn't mean "I am 3 hours after GMT", but # "my time +3 is GMT". If found, we reverse the # logic so that timezone parsing code will get it # right. if i < len_l and l[i] in ('+', '-'): l[i] = ('+', '-')[l[i] == '+'] res.tzoffset = None if info.utczone(res.tzname): # With something like GMT+3, the timezone # is *not* GMT. res.tzname = None continue # Check for a numbered timezone if res.hour is not None and l[i] in ('+', '-'): signal = (-1,1)[l[i] == '+'] i += 1 len_li = len(l[i]) if len_li == 4: # -0300 res.tzoffset = int(l[i][:2])*3600+int(l[i][2:])*60 elif i+1 < len_l and l[i+1] == ':': # -03:00 res.tzoffset = int(l[i])*3600+int(l[i+2])*60 i += 2 elif len_li <= 2: # -[0]3 res.tzoffset = int(l[i][:2])*3600 else: return None i += 1 res.tzoffset *= signal # Look for a timezone name between parenthesis if (i+3 < len_l and info.jump(l[i]) and l[i+1] == '(' and l[i+3] == ')' and 3 <= len(l[i+2]) <= 5 and not [x for x in l[i+2] if x not in string.ascii_uppercase]): # -0300 (BRST) res.tzname = l[i+2] i += 4 continue # Check jumps if not (info.jump(l[i]) or fuzzy): return None i += 1 # Process year/month/day len_ymd = len(ymd) if len_ymd > 3: # More than three members!? return None elif len_ymd == 1 or (mstridx != -1 and len_ymd == 2): # One member, or two members with a month string if mstridx != -1: res.month = ymd[mstridx] del ymd[mstridx] if len_ymd > 1 or mstridx == -1: if ymd[0] > 31: res.year = ymd[0] else: res.day = ymd[0] elif len_ymd == 2: # Two members with numbers if ymd[0] > 31: # 99-01 res.year, res.month = ymd elif ymd[1] > 31: # 01-99 res.month, res.year = ymd elif dayfirst and ymd[1] <= 12: # 13-01 res.day, res.month = ymd else: # 01-13 res.month, res.day = ymd if len_ymd == 3: # Three members if mstridx == 0: res.month, res.day, res.year = ymd elif mstridx == 1: if ymd[0] > 31 or (yearfirst and ymd[2] <= 31): # 99-Jan-01 res.year, res.month, res.day = ymd else: # 01-Jan-01 # Give precendence to day-first, since # two-digit years is usually hand-written. res.day, res.month, res.year = ymd elif mstridx == 2: # WTF!? if ymd[1] > 31: # 01-99-Jan res.day, res.year, res.month = ymd else: # 99-01-Jan res.year, res.day, res.month = ymd else: if ymd[0] > 31 or \ (yearfirst and ymd[1] <= 12 and ymd[2] <= 31): # 99-01-01 res.year, res.month, res.day = ymd elif ymd[0] > 12 or (dayfirst and ymd[1] <= 12): # 13-01-01 res.day, res.month, res.year = ymd else: # 01-13-01 res.month, res.day, res.year = ymd except (IndexError, ValueError, AssertionError): return None if not info.validate(res): return None return res DEFAULTPARSER = parser() def parse(timestr, parserinfo=None, **kwargs): if parserinfo: return parser(parserinfo).parse(timestr, **kwargs) else: return DEFAULTPARSER.parse(timestr, **kwargs) class _tzparser(object): class _result(_resultbase): __slots__ = ["stdabbr", "stdoffset", "dstabbr", "dstoffset", "start", "end"] class _attr(_resultbase): __slots__ = ["month", "week", "weekday", "yday", "jyday", "day", "time"] def __repr__(self): return self._repr("") def __init__(self): _resultbase.__init__(self) self.start = self._attr() self.end = self._attr() def parse(self, tzstr): res = self._result() l = _timelex.split(tzstr) try: len_l = len(l) i = 0 while i < len_l: # BRST+3[BRDT[+2]] j = i while j < len_l and not [x for x in l[j] if x in "0123456789:,-+"]: j += 1 if j != i: if not res.stdabbr: offattr = "stdoffset" res.stdabbr = "".join(l[i:j]) else: offattr = "dstoffset" res.dstabbr = "".join(l[i:j]) i = j if (i < len_l and (l[i] in ('+', '-') or l[i][0] in "0123456789")): if l[i] in ('+', '-'): # Yes, that's right. See the TZ variable # documentation. signal = (1,-1)[l[i] == '+'] i += 1 else: signal = -1 len_li = len(l[i]) if len_li == 4: # -0300 setattr(res, offattr, (int(l[i][:2])*3600+int(l[i][2:])*60)*signal) elif i+1 < len_l and l[i+1] == ':': # -03:00 setattr(res, offattr, (int(l[i])*3600+int(l[i+2])*60)*signal) i += 2 elif len_li <= 2: # -[0]3 setattr(res, offattr, int(l[i][:2])*3600*signal) else: return None i += 1 if res.dstabbr: break else: break if i < len_l: for j in range(i, len_l): if l[j] == ';': l[j] = ',' assert l[i] == ',' i += 1 if i >= len_l: pass elif (8 <= l.count(',') <= 9 and not [y for x in l[i:] if x != ',' for y in x if y not in "0123456789"]): # GMT0BST,3,0,30,3600,10,0,26,7200[,3600] for x in (res.start, res.end): x.month = int(l[i]) i += 2 if l[i] == '-': value = int(l[i+1])*-1 i += 1 else: value = int(l[i]) i += 2 if value: x.week = value x.weekday = (int(l[i])-1)%7 else: x.day = int(l[i]) i += 2 x.time = int(l[i]) i += 2 if i < len_l: if l[i] in ('-','+'): signal = (-1,1)[l[i] == "+"] i += 1 else: signal = 1 res.dstoffset = (res.stdoffset+int(l[i]))*signal elif (l.count(',') == 2 and l[i:].count('/') <= 2 and not [y for x in l[i:] if x not in (',','/','J','M', '.','-',':') for y in x if y not in "0123456789"]): for x in (res.start, res.end): if l[i] == 'J': # non-leap year day (1 based) i += 1 x.jyday = int(l[i]) elif l[i] == 'M': # month[-.]week[-.]weekday i += 1 x.month = int(l[i]) i += 1 assert l[i] in ('-', '.') i += 1 x.week = int(l[i]) if x.week == 5: x.week = -1 i += 1 assert l[i] in ('-', '.') i += 1 x.weekday = (int(l[i])-1)%7 else: # year day (zero based) x.yday = int(l[i])+1 i += 1 if i < len_l and l[i] == '/': i += 1 # start time len_li = len(l[i]) if len_li == 4: # -0300 x.time = (int(l[i][:2])*3600+int(l[i][2:])*60) elif i+1 < len_l and l[i+1] == ':': # -03:00 x.time = int(l[i])*3600+int(l[i+2])*60 i += 2 if i+1 < len_l and l[i+1] == ':': i += 2 x.time += int(l[i]) elif len_li <= 2: # -[0]3 x.time = (int(l[i][:2])*3600) else: return None i += 1 assert i == len_l or l[i] == ',' i += 1 assert i >= len_l except (IndexError, ValueError, AssertionError): return None return res DEFAULTTZPARSER = _tzparser() def _parsetz(tzstr): return DEFAULTTZPARSER.parse(tzstr) def _parsems(value): """Parse a I[.F] seconds value into (seconds, microseconds).""" if "." not in value: return int(value), 0 else: i, f = value.split(".") return int(i), int(f.ljust(6, "0")[:6]) # 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To support Python 2 and 3 with a single code base, define a __str__ method returning text and apply this decorator to the class. t__str__sY@python_2_unicode_compatible cannot be applied to %s because it doesn't define __str__().cS@s|iƒidƒS(sutf-8(t __unicode__R2(R((s'/usr/lib/python2.6/site-packages/six.pyt,s(tPY2Rt ValueErrorRRR(R((s'/usr/lib/python2.6/site-packages/six.pytpython_2_unicode_compatibles t__spec__I€iÿÿÿI€iÿÿÿllÿÿÿÿ(ii(ii(ii(ii(ŽRt __future__RR^RMtoperatorR Rt __author__t __version__t version_infoR’RRbt string_typestintt integer_typesRt class_typest text_typeR6t binary_typetmaxsizetMAXSIZERatlongt ClassTypeR?tplatformt startswithtobjectRtlent OverflowErrorR RRRt ModuleTypeR'R,R2RRRHR(R#RRR@R8R·R¸t_urllib_parse_moved_attributesRÏt_urllib_error_moved_attributesRÔt _urllib_request_moved_attributesRöt!_urllib_response_moved_attributesRût$_urllib_robotparser_moved_attributesRýRRt _meth_funct _meth_selft _func_closuret _func_codet_func_defaultst _func_globalsRRt NameErrorRRR R!R"t attrgettertget_method_functiontget_method_selftget_function_closuretget_function_codetget_function_defaultstget_function_globalsR(R*R,R.t methodcallerR/R0R1R4R5tchrtunichrR8t itemgetterRCtgetitemRER$t iterbytesRJRKtBytesIORIRLRMtpartialRWRAR;R<R=R"RNRZRRRR\RtRwtWRAPPER_ASSIGNMENTStWRAPPER_UPDATESRxR†RŽR”RCt __package__tglobalsRvR•tsubmodule_search_locationst meta_pathRoR7timportertappend(((s'/usr/lib/python2.6/site-packages/six.pytsÄ              <                                                                    4           rhnlib-2.5.22-py2.6.egg-info000066600000000523150501017100011031 0ustar00Metadata-Version: 1.0 Name: rhnlib Version: 2.5.22 Summary: Python libraries for the RHN project Home-page: http://rhn.redhat.com Author: Mihai Ibanescu Author-email: misa@redhat.com License: GPL Description: rhnlib is a collection of python modules used by the Red Hat Network (http://rhn.redhat.com) software. Platform: UNKNOWN dbus_bindings.py000066600000000041150501017100007715 0ustar00from dbus.dbus_bindings import * distribute-0.6.10-py2.6.egg-info/SOURCES.txt000066600000004676150501017100013703 0ustar00CHANGES.txt CONTRIBUTORS.txt DEVGUIDE.txt MANIFEST.in README.txt distribute_setup.py easy_install.py launcher.c pkg_resources.py setup.cfg setup.py site.py distribute.egg-info/PKG-INFO distribute.egg-info/SOURCES.txt distribute.egg-info/dependency_links.txt distribute.egg-info/entry_points.txt distribute.egg-info/entry_points.txt.orig distribute.egg-info/top_level.txt distribute.egg-info/zip-safe docs/Makefile docs/conf.py docs/easy_install.txt docs/index.txt docs/pkg_resources.txt docs/python3.txt docs/roadmap.txt docs/setuptools.txt docs/using.txt docs/_theme/nature/theme.conf docs/_theme/nature/static/nature.css_t docs/_theme/nature/static/pygments.css docs/build/html/_sources/easy_install.txt docs/build/html/_sources/index.txt docs/build/html/_sources/pkg_resources.txt docs/build/html/_sources/python3.txt docs/build/html/_sources/roadmap.txt docs/build/html/_sources/setuptools.txt docs/build/html/_sources/using.txt docs/build/html/_static/basic.css docs/build/html/_static/nature.css docs/build/html/_static/pygments.css setuptools/__init__.py setuptools/archive_util.py setuptools/cli.exe setuptools/depends.py setuptools/dist.py setuptools/extension.py setuptools/gui.exe setuptools/package_index.py setuptools/sandbox.py setuptools/command/__init__.py setuptools/command/alias.py setuptools/command/bdist_egg.py setuptools/command/bdist_rpm.py setuptools/command/bdist_wininst.py setuptools/command/build_ext.py setuptools/command/build_py.py setuptools/command/develop.py setuptools/command/easy_install.py setuptools/command/egg_info.py setuptools/command/install.py setuptools/command/install_egg_info.py setuptools/command/install_lib.py setuptools/command/install_scripts.py setuptools/command/register.py setuptools/command/rotate.py setuptools/command/saveopts.py setuptools/command/sdist.py setuptools/command/setopt.py setuptools/command/test.py setuptools/command/upload.py setuptools/command/upload_docs.py setuptools/tests/__init__.py setuptools/tests/doctest.py setuptools/tests/test_build_ext.py setuptools/tests/test_develop.py setuptools/tests/test_easy_install.py setuptools/tests/test_packageindex.py setuptools/tests/test_resources.py setuptools/tests/test_sandbox.py setuptools/tests/test_upload_docs.py setuptools/tests/win_script_wrapper.txt tests/api_tests.txt tests/install_test.py tests/test_distribute_setup.py tests/shlib_test/hello.c tests/shlib_test/hello.pyx tests/shlib_test/hellolib.c tests/shlib_test/setup.py tests/shlib_test/test_hello.pydistribute-0.6.10-py2.6.egg-info/PKG-INFO000066600000047644150501017100013116 0ustar00Metadata-Version: 1.0 Name: distribute Version: 0.6.10 Summary: Easily download, build, install, upgrade, and uninstall Python packages Home-page: http://packages.python.org/distribute Author: The fellowship of the packaging Author-email: distutils-sig@python.org License: PSF or ZPL Description: =============================== Installing and Using Distribute =============================== .. contents:: **Table of Contents** ----------- Disclaimers ----------- About the fork ============== `Distribute` is a fork of the `Setuptools` project. Distribute is intended to replace Setuptools as the standard method for working with Python module distributions. The fork has two goals: - Providing a backward compatible version to replace Setuptools and make all distributions that depend on Setuptools work as before, but with less bugs and behaviorial issues. This work is done in the 0.6.x series. Starting with version 0.6.2, Distribute supports Python 3. Installing and using distribute for Python 3 code works exactly the same as for Python 2 code, but Distribute also helps you to support Python 2 and Python 3 from the same source code by letting you run 2to3 on the code as a part of the build process, by setting the keyword parameter ``use_2to3`` to True. See http://packages.python.org/distribute for more information. - Refactoring the code, and releasing it in several distributions. This work is being done in the 0.7.x series but not yet released. The roadmap is still evolving, and the page that is up-to-date is located at : `http://packages.python.org/distribute/roadmap`. If you install `Distribute` and want to switch back for any reason to `Setuptools`, get to the `Uninstallation instructions`_ section. More documentation ================== You can get more information in the Sphinx-based documentation, located at http://packages.python.org/distribute. This documentation includes the old Setuptools documentation that is slowly replaced, and brand new content. About the installation process ============================== The `Distribute` installer modifies your installation by de-activating an existing installation of `Setuptools` in a bootstrap process. This process has been tested in various installation schemes and contexts but in case of a bug during this process your Python installation might be left in a broken state. Since all modified files and directories are copied before the installation starts, you will be able to get back to a normal state by reading the instructions in the `Uninstallation instructions`_ section. In any case, it is recommended to save you `site-packages` directory before you start the installation of `Distribute`. ------------------------- Installation Instructions ------------------------- Distribute is only released as a source distribution. It can be installed using easy_install or pip, and can be done so with the source tarball, the eggs distribution, or by using the ``distribute_setup.py`` script provided online. ``distribute_setup.py`` is the simplest and preferred way on all systems. distribute_setup.py =================== Download `distribute_setup.py `_ and execute it, using the Python interpreter of your choice. If your shell has the ``curl`` program you can do:: $ curl -O http://python-distribute.org/distribute_setup.py $ python distribute_setup.py Notice this file is also provided in the source release. easy_install or pip =================== Run easy_install or pip:: $ easy_install -U distribute $ pip install distribute If you want to install the latest dev version, you can also run:: $ easy_install -U distribute==dev This will get the latest development version at: http://bitbucket.org/tarek/distribute/get/0.6-maintenance.zip#egg=distribute-dev Source installation =================== Download the source tarball, uncompress it, then run the install command:: $ curl -O http://pypi.python.org/packages/source/d/distribute/distribute-0.6.10.tar.gz $ tar -xzvf distribute-0.6.10.tar.gz $ cd distribute-0.6.10 $ python setup.py install --------------------------- Uninstallation Instructions --------------------------- Like other distutils-based distributions, Distribute doesn't provide an uninstaller yet. It's all done manually! We are all waiting for PEP 376 support in Python. Distribute is installed in three steps: 1. it gets out of the way an existing installation of Setuptools 2. it installs a `fake` setuptools installation 3. it installs distribute Distribute can be removed like this: - run ``easy_install -m Distribute``. This will remove the Distribute reference from ``easy-install.pth``. Otherwise, edit the file and remove it yourself. - remove the ``distribute*.egg`` file located in your site-packages directory - remove the ``setuptools.pth`` file located in you site-packages directory - remove the easy_install script located in you ``sys.prefix/bin`` directory - remove the ``setuptools*.egg`` directory located in your site-packages directory, if any. If you want to get back to setuptools: - reinstall setuptools using its instruction. Lastly: - remove the *.OLD.* directory located in your site-packages directory if any, **once you have checked everything was working correctly again**. ------------------------- Quick help for developers ------------------------- To create an egg which is compatible with Distribute, use the same practice as with Setuptools, e.g.:: from setuptools import setup setup(... ) To use `pkg_resources` to access data files in the egg, you should require the Setuptools distribution explicitly:: from setuptools import setup setup(... install_requires=['setuptools'] ) Only if you need Distribute-specific functionality should you depend on it explicitly. In this case, replace the Setuptools dependency:: from setuptools import setup setup(... install_requires=['distribute'] ) ----------- Install FAQ ----------- - **Why is Distribute wrapping my Setuptools installation?** Since Distribute is a fork, and since it provides the same package and modules, it renames the existing Setuptools egg and inserts a new one which merely wraps the Distribute code. This way, full backwards compatibility is kept for packages which rely on the Setuptools modules. At the same time, packages can meet their dependency on Setuptools without actually installing it (which would disable Distribute). - **How does Distribute interact with virtualenv?** Everytime you create a virtualenv it will install setuptools by default. You either need to re-install Distribute in it right after or pass the ``--distribute`` option when creating it. Once installed, your virtualenv will use Distribute transparently. Although, if you have Setuptools installed in your system-wide Python, and if the virtualenv you are in was generated without the `--no-site-packages` option, the Distribute installation will stop. You need in this case to build a virtualenv with the `--no-site-packages` option or to install `Distribute` globally. - **How does Distribute interacts with zc.buildout?** You can use Distribute in your zc.buildout, with the --distribute option, starting at zc.buildout 1.4.2:: $ python bootstrap.py --distribute For previous zc.buildout versions, *the only thing* you need to do is use the bootstrap at `http://python-distribute.org/bootstrap.py`. Run that bootstrap and ``bin/buildout`` (and all other buildout-generated scripts) will transparently use distribute instead of setuptools. You do not need a specific buildout release. A shared eggs directory is no problem (since 0.6.6): the setuptools egg is left in place unmodified. So other buildouts that do not yet use the new bootstrap continue to work just fine. And there is no need to list ``distribute`` somewhere in your eggs: using the bootstrap is enough. The source code for the bootstrap script is located at `http://bitbucket.org/tarek/buildout-distribute`. ----------------------------- Feedback and getting involved ----------------------------- - Mailing list: http://mail.python.org/mailman/listinfo/distutils-sig - Issue tracker: http://bitbucket.org/tarek/distribute/issues/ - Code Repository: http://bitbucket.org/tarek/distribute ======= CHANGES ======= ------ 0.6.10 ------ * Reverted change made for the DistributionNotFound exception because zc.buildout uses the exception message to get the name of the distribution. ----- 0.6.9 ----- * Issue 90: unknown setuptools version can be added in the working set * Issue 87: setupt.py doesn't try to convert distribute_setup.py anymore Initial Patch by arfrever. * Issue 89: added a side bar with a download link to the doc. * Issue 86: fixed missing sentence in pkg_resources doc. * Added a nicer error message when a DistributionNotFound is raised. * Issue 80: test_develop now works with Python 3.1 * Issue 93: upload_docs now works if there is an empty sub-directory. * Issue 70: exec bit on non-exec files * Issue 99: now the standalone easy_install command doesn't uses a "setup.cfg" if any exists in the working directory. It will use it only if triggered by ``install_requires`` from a setup.py call (install, develop, etc). * Issue 101: Allowing ``os.devnull`` in Sandbox * Issue 92: Fixed the "no eggs" found error with MacPort (platform.mac_ver() fails) * Issue 103: test_get_script_header_jython_workaround not run anymore under py3 with C or POSIX local. Contributed by Arfrever. * Issue 104: remvoved the assertion when the installation fails, with a nicer message for the end user. * Issue 100: making sure there's no SandboxViolation when the setup script patches setuptools. ----- 0.6.8 ----- * Added "check_packages" in dist. (added in Setuptools 0.6c11) * Fixed the DONT_PATCH_SETUPTOOLS state. ----- 0.6.7 ----- * Issue 58: Added --user support to the develop command * Issue 11: Generated scripts now wrap their call to the script entry point in the standard "if name == 'main'" * Added the 'DONT_PATCH_SETUPTOOLS' environment variable, so virtualenv can drive an installation that doesn't patch a global setuptools. * Reviewed unladen-swallow specific change from http://code.google.com/p/unladen-swallow/source/detail?spec=svn875&r=719 and determined that it no longer applies. Distribute should work fine with Unladen Swallow 2009Q3. * Issue 21: Allow PackageIndex.open_url to gracefully handle all cases of a httplib.HTTPException instead of just InvalidURL and BadStatusLine. * Removed virtual-python.py from this distribution and updated documentation to point to the actively maintained virtualenv instead. * Issue 64: use_setuptools no longer rebuilds the distribute egg every time it is run * use_setuptools now properly respects the requested version * use_setuptools will no longer try to import a distribute egg for the wrong Python version * Issue 74: no_fake should be True by default. * Issue 72: avoid a bootstrapping issue with easy_install -U ----- 0.6.6 ----- * Unified the bootstrap file so it works on both py2.x and py3k without 2to3 (patch by Holger Krekel) ----- 0.6.5 ----- * Issue 65: cli.exe and gui.exe are now generated at build time, depending on the platform in use. * Issue 67: Fixed doc typo (PEP 381/382) * Distribute no longer shadows setuptools if we require a 0.7-series setuptools. And an error is raised when installing a 0.7 setuptools with distribute. * When run from within buildout, no attempt is made to modify an existing setuptools egg, whether in a shared egg directory or a system setuptools. * Fixed a hole in sandboxing allowing builtin file to write outside of the sandbox. ----- 0.6.4 ----- * Added the generation of `distribute_setup_3k.py` during the release. This close http://bitbucket.org/tarek/distribute/issue/52. * Added an upload_docs command to easily upload project documentation to PyPI's http://packages.python.org. This close http://bitbucket.org/tarek/distribute/issue/56. * Fixed a bootstrap bug on the use_setuptools() API. ----- 0.6.3 ----- setuptools ========== * Fixed a bunch of calls to file() that caused crashes on Python 3. bootstrapping ============= * Fixed a bug in sorting that caused bootstrap to fail on Python 3. ----- 0.6.2 ----- setuptools ========== * Added Python 3 support; see docs/python3.txt. This closes http://bugs.python.org/setuptools/issue39. * Added option to run 2to3 automatically when installing on Python 3. This closes http://bitbucket.org/tarek/distribute/issue/31. * Fixed invalid usage of requirement.parse, that broke develop -d. This closes http://bugs.python.org/setuptools/issue44. * Fixed script launcher for 64-bit Windows. This closes http://bugs.python.org/setuptools/issue2. * KeyError when compiling extensions. This closes http://bugs.python.org/setuptools/issue41. bootstrapping ============= * Fixed bootstrap not working on Windows. This closes http://bitbucket.org/tarek/distribute/issue/49. * Fixed 2.6 dependencies. This closes http://bitbucket.org/tarek/distribute/issue/50. * Make sure setuptools is patched when running through easy_install This closes http://bugs.python.org/setuptools/issue40. ----- 0.6.1 ----- setuptools ========== * package_index.urlopen now catches BadStatusLine and malformed url errors. This closes http://bitbucket.org/tarek/distribute/issue/16 and http://bitbucket.org/tarek/distribute/issue/18. * zip_ok is now False by default. This closes http://bugs.python.org/setuptools/issue33. * Fixed invalid URL error catching. http://bugs.python.org/setuptools/issue20. * Fixed invalid bootstraping with easy_install installation http://bitbucket.org/tarek/distribute/issue/40. Thanks to Florian Schulze for the help. * Removed buildout/bootstrap.py. A new repository will create a specific bootstrap.py script. bootstrapping ============= * The boostrap process leave setuptools alone if detected in the system and --root or --prefix is provided, but is not in the same location. This closes http://bitbucket.org/tarek/distribute/issue/10. --- 0.6 --- setuptools ========== * Packages required at build time where not fully present at install time. This closes http://bitbucket.org/tarek/distribute/issue/12. * Protected against failures in tarfile extraction. This closes http://bitbucket.org/tarek/distribute/issue/10. * Made Jython api_tests.txt doctest compatible. This closes http://bitbucket.org/tarek/distribute/issue/7. * sandbox.py replaced builtin type file with builtin function open. This closes http://bitbucket.org/tarek/distribute/issue/6. * Immediately close all file handles. This closes http://bitbucket.org/tarek/distribute/issue/3. * Added compatibility with Subversion 1.6. This references http://bitbucket.org/tarek/distribute/issue/1. pkg_resources ============= * Avoid a call to /usr/bin/sw_vers on OSX and use the official platform API instead. Based on a patch from ronaldoussoren. This closes http://bitbucket.org/tarek/distribute/issue/5. * Fixed a SandboxViolation for mkdir that could occur in certain cases. This closes http://bitbucket.org/tarek/distribute/issue/13. * Allow to find_on_path on systems with tight permissions to fail gracefully. This closes http://bitbucket.org/tarek/distribute/issue/9. * Corrected inconsistency between documentation and code of add_entry. This closes http://bitbucket.org/tarek/distribute/issue/8. * Immediately close all file handles. This closes http://bitbucket.org/tarek/distribute/issue/3. easy_install ============ * Immediately close all file handles. This closes http://bitbucket.org/tarek/distribute/issue/3. Keywords: CPAN PyPI distutils eggs package management Platform: UNKNOWN Classifier: Development Status :: 5 - Production/Stable Classifier: Intended Audience :: Developers Classifier: License :: OSI Approved :: Python Software Foundation License Classifier: License :: OSI Approved :: Zope Public License Classifier: Operating System :: OS Independent Classifier: Programming Language :: Python Classifier: Programming Language :: Python :: 3 Classifier: Topic :: Software Development :: Libraries :: Python Modules Classifier: Topic :: System :: Archiving :: Packaging Classifier: Topic :: System :: Systems Administration Classifier: Topic :: Utilities distribute-0.6.10-py2.6.egg-info/dependency_links.txt000066600000000001150501017100016050 0ustar00 distribute-0.6.10-py2.6.egg-info/entry_points.txt000066600000005230150501017100015300 0ustar00[distutils.commands] bdist_rpm = setuptools.command.bdist_rpm:bdist_rpm rotate = setuptools.command.rotate:rotate develop = setuptools.command.develop:develop setopt = setuptools.command.setopt:setopt build_py = setuptools.command.build_py:build_py saveopts = setuptools.command.saveopts:saveopts egg_info = setuptools.command.egg_info:egg_info register = setuptools.command.register:register upload_docs = setuptools.command.upload_docs:upload_docs install_egg_info = setuptools.command.install_egg_info:install_egg_info alias = setuptools.command.alias:alias easy_install = setuptools.command.easy_install:easy_install install_scripts = setuptools.command.install_scripts:install_scripts bdist_wininst = setuptools.command.bdist_wininst:bdist_wininst bdist_egg = setuptools.command.bdist_egg:bdist_egg install = setuptools.command.install:install test = setuptools.command.test:test install_lib = setuptools.command.install_lib:install_lib build_ext = setuptools.command.build_ext:build_ext sdist = setuptools.command.sdist:sdist [egg_info.writers] dependency_links.txt = setuptools.command.egg_info:overwrite_arg requires.txt = setuptools.command.egg_info:write_requirements PKG-INFO = setuptools.command.egg_info:write_pkg_info eager_resources.txt = setuptools.command.egg_info:overwrite_arg top_level.txt = setuptools.command.egg_info:write_toplevel_names namespace_packages.txt = setuptools.command.egg_info:overwrite_arg entry_points.txt = setuptools.command.egg_info:write_entries depends.txt = setuptools.command.egg_info:warn_depends_obsolete [console_scripts] easy_install = setuptools.command.easy_install:main easy_install-2.6 = setuptools.command.easy_install:main [setuptools.file_finders] svn_cvs = setuptools.command.sdist:_default_revctrl [distutils.setup_keywords] dependency_links = setuptools.dist:assert_string_list entry_points = setuptools.dist:check_entry_points extras_require = setuptools.dist:check_extras package_data = setuptools.dist:check_package_data install_requires = setuptools.dist:check_requirements use_2to3 = setuptools.dist:assert_bool use_2to3_fixers = setuptools.dist:assert_string_list include_package_data = setuptools.dist:assert_bool exclude_package_data = setuptools.dist:check_package_data namespace_packages = setuptools.dist:check_nsp test_suite = setuptools.dist:check_test_suite eager_resources = setuptools.dist:assert_string_list zip_safe = setuptools.dist:assert_bool test_loader = setuptools.dist:check_importable packages = setuptools.dist:check_packages convert_2to3_doctests = setuptools.dist:assert_string_list tests_require = setuptools.dist:check_requirements [setuptools.installation] eggsecutable = setuptools.command.easy_install:bootstrap distribute-0.6.10-py2.6.egg-info/top_level.txt000066600000000053150501017100014532 0ustar00easy_install pkg_resources setuptools site distribute-0.6.10-py2.6.egg-info/zip-safe000066600000000001150501017100013432 0ustar00 argparse.py000066600000253357150501017100006733 0ustar00# Author: Steven J. Bethard . """Command-line parsing library This module is an optparse-inspired command-line parsing library that: - handles both optional and positional arguments - produces highly informative usage messages - supports parsers that dispatch to sub-parsers The following is a simple usage example that sums integers from the command-line and writes the result to a file:: parser = argparse.ArgumentParser( description='sum the integers at the command line') parser.add_argument( 'integers', metavar='int', nargs='+', type=int, help='an integer to be summed') parser.add_argument( '--log', default=sys.stdout, type=argparse.FileType('w'), help='the file where the sum should be written') args = parser.parse_args() args.log.write('%s' % sum(args.integers)) args.log.close() The module contains the following public classes: - ArgumentParser -- The main entry point for command-line parsing. As the example above shows, the add_argument() method is used to populate the parser with actions for optional and positional arguments. Then the parse_args() method is invoked to convert the args at the command-line into an object with attributes. - ArgumentError -- The exception raised by ArgumentParser objects when there are errors with the parser's actions. Errors raised while parsing the command-line are caught by ArgumentParser and emitted as command-line messages. - FileType -- A factory for defining types of files to be created. As the example above shows, instances of FileType are typically passed as the type= argument of add_argument() calls. - Action -- The base class for parser actions. Typically actions are selected by passing strings like 'store_true' or 'append_const' to the action= argument of add_argument(). However, for greater customization of ArgumentParser actions, subclasses of Action may be defined and passed as the action= argument. - HelpFormatter, RawDescriptionHelpFormatter, RawTextHelpFormatter, ArgumentDefaultsHelpFormatter -- Formatter classes which may be passed as the formatter_class= argument to the ArgumentParser constructor. HelpFormatter is the default, RawDescriptionHelpFormatter and RawTextHelpFormatter tell the parser not to change the formatting for help text, and ArgumentDefaultsHelpFormatter adds information about argument defaults to the help. All other classes in this module are considered implementation details. (Also note that HelpFormatter and RawDescriptionHelpFormatter are only considered public as object names -- the API of the formatter objects is still considered an implementation detail.) """ __version__ = '1.2.1' __all__ = [ 'ArgumentParser', 'ArgumentError', 'ArgumentTypeError', 'FileType', 'HelpFormatter', 'ArgumentDefaultsHelpFormatter', 'RawDescriptionHelpFormatter', 'RawTextHelpFormatter', 'Namespace', 'Action', 'ONE_OR_MORE', 'OPTIONAL', 'PARSER', 'REMAINDER', 'SUPPRESS', 'ZERO_OR_MORE', ] import copy as _copy import os as _os import re as _re import sys as _sys import textwrap as _textwrap from gettext import gettext as _ try: set except NameError: # for python < 2.4 compatibility (sets module is there since 2.3): from sets import Set as set try: basestring except NameError: basestring = str try: sorted except NameError: # for python < 2.4 compatibility: def sorted(iterable, reverse=False): result = list(iterable) result.sort() if reverse: result.reverse() return result def _callable(obj): return hasattr(obj, '__call__') or hasattr(obj, '__bases__') SUPPRESS = '==SUPPRESS==' OPTIONAL = '?' ZERO_OR_MORE = '*' ONE_OR_MORE = '+' PARSER = 'A...' REMAINDER = '...' _UNRECOGNIZED_ARGS_ATTR = '_unrecognized_args' # ============================= # Utility functions and classes # ============================= class _AttributeHolder(object): """Abstract base class that provides __repr__. The __repr__ method returns a string in the format:: ClassName(attr=name, attr=name, ...) The attributes are determined either by a class-level attribute, '_kwarg_names', or by inspecting the instance __dict__. """ def __repr__(self): type_name = type(self).__name__ arg_strings = [] for arg in self._get_args(): arg_strings.append(repr(arg)) for name, value in self._get_kwargs(): arg_strings.append('%s=%r' % (name, value)) return '%s(%s)' % (type_name, ', '.join(arg_strings)) def _get_kwargs(self): return sorted(self.__dict__.items()) def _get_args(self): return [] def _ensure_value(namespace, name, value): if getattr(namespace, name, None) is None: setattr(namespace, name, value) return getattr(namespace, name) # =============== # Formatting Help # =============== class HelpFormatter(object): """Formatter for generating usage messages and argument help strings. Only the name of this class is considered a public API. All the methods provided by the class are considered an implementation detail. """ def __init__(self, prog, indent_increment=2, max_help_position=24, width=None): # default setting for width if width is None: try: width = int(_os.environ['COLUMNS']) except (KeyError, ValueError): width = 80 width -= 2 self._prog = prog self._indent_increment = indent_increment self._max_help_position = max_help_position self._width = width self._current_indent = 0 self._level = 0 self._action_max_length = 0 self._root_section = self._Section(self, None) self._current_section = self._root_section self._whitespace_matcher = _re.compile(r'\s+') self._long_break_matcher = _re.compile(r'\n\n\n+') # =============================== # Section and indentation methods # =============================== def _indent(self): self._current_indent += self._indent_increment self._level += 1 def _dedent(self): self._current_indent -= self._indent_increment assert self._current_indent >= 0, 'Indent decreased below 0.' self._level -= 1 class _Section(object): def __init__(self, formatter, parent, heading=None): self.formatter = formatter self.parent = parent self.heading = heading self.items = [] def format_help(self): # format the indented section if self.parent is not None: self.formatter._indent() join = self.formatter._join_parts for func, args in self.items: func(*args) item_help = join([func(*args) for func, args in self.items]) if self.parent is not None: self.formatter._dedent() # return nothing if the section was empty if not item_help: return '' # add the heading if the section was non-empty if self.heading is not SUPPRESS and self.heading is not None: current_indent = self.formatter._current_indent heading = '%*s%s:\n' % (current_indent, '', self.heading) else: heading = '' # join the section-initial newline, the heading and the help return join(['\n', heading, item_help, '\n']) def _add_item(self, func, args): self._current_section.items.append((func, args)) # ======================== # Message building methods # ======================== def start_section(self, heading): self._indent() section = self._Section(self, self._current_section, heading) self._add_item(section.format_help, []) self._current_section = section def end_section(self): self._current_section = self._current_section.parent self._dedent() def add_text(self, text): if text is not SUPPRESS and text is not None: self._add_item(self._format_text, [text]) def add_usage(self, usage, actions, groups, prefix=None): if usage is not SUPPRESS: args = usage, actions, groups, prefix self._add_item(self._format_usage, args) def add_argument(self, action): if action.help is not SUPPRESS: # find all invocations get_invocation = self._format_action_invocation invocations = [get_invocation(action)] for subaction in self._iter_indented_subactions(action): invocations.append(get_invocation(subaction)) # update the maximum item length invocation_length = max([len(s) for s in invocations]) action_length = invocation_length + self._current_indent self._action_max_length = max(self._action_max_length, action_length) # add the item to the list self._add_item(self._format_action, [action]) def add_arguments(self, actions): for action in actions: self.add_argument(action) # ======================= # Help-formatting methods # ======================= def format_help(self): help = self._root_section.format_help() if help: help = self._long_break_matcher.sub('\n\n', help) help = help.strip('\n') + '\n' return help def _join_parts(self, part_strings): return ''.join([part for part in part_strings if part and part is not SUPPRESS]) def _format_usage(self, usage, actions, groups, prefix): if prefix is None: prefix = _('usage: ') # if usage is specified, use that if usage is not None: usage = usage % dict(prog=self._prog) # if no optionals or positionals are available, usage is just prog elif usage is None and not actions: usage = '%(prog)s' % dict(prog=self._prog) # if optionals and positionals are available, calculate usage elif usage is None: prog = '%(prog)s' % dict(prog=self._prog) # split optionals from positionals optionals = [] positionals = [] for action in actions: if action.option_strings: optionals.append(action) else: positionals.append(action) # build full usage string format = self._format_actions_usage action_usage = format(optionals + positionals, groups) usage = ' '.join([s for s in [prog, action_usage] if s]) # wrap the usage parts if it's too long text_width = self._width - self._current_indent if len(prefix) + len(usage) > text_width: # break usage into wrappable parts part_regexp = r'\(.*?\)+|\[.*?\]+|\S+' opt_usage = format(optionals, groups) pos_usage = format(positionals, groups) opt_parts = _re.findall(part_regexp, opt_usage) pos_parts = _re.findall(part_regexp, pos_usage) assert ' '.join(opt_parts) == opt_usage assert ' '.join(pos_parts) == pos_usage # helper for wrapping lines def get_lines(parts, indent, prefix=None): lines = [] line = [] if prefix is not None: line_len = len(prefix) - 1 else: line_len = len(indent) - 1 for part in parts: if line_len + 1 + len(part) > text_width: lines.append(indent + ' '.join(line)) line = [] line_len = len(indent) - 1 line.append(part) line_len += len(part) + 1 if line: lines.append(indent + ' '.join(line)) if prefix is not None: lines[0] = lines[0][len(indent):] return lines # if prog is short, follow it with optionals or positionals if len(prefix) + len(prog) <= 0.75 * text_width: indent = ' ' * (len(prefix) + len(prog) + 1) if opt_parts: lines = get_lines([prog] + opt_parts, indent, prefix) lines.extend(get_lines(pos_parts, indent)) elif pos_parts: lines = get_lines([prog] + pos_parts, indent, prefix) else: lines = [prog] # if prog is long, put it on its own line else: indent = ' ' * len(prefix) parts = opt_parts + pos_parts lines = get_lines(parts, indent) if len(lines) > 1: lines = [] lines.extend(get_lines(opt_parts, indent)) lines.extend(get_lines(pos_parts, indent)) lines = [prog] + lines # join lines into usage usage = '\n'.join(lines) # prefix with 'usage:' return '%s%s\n\n' % (prefix, usage) def _format_actions_usage(self, actions, groups): # find group indices and identify actions in groups group_actions = set() inserts = {} for group in groups: try: start = actions.index(group._group_actions[0]) except ValueError: continue else: end = start + len(group._group_actions) if actions[start:end] == group._group_actions: for action in group._group_actions: group_actions.add(action) if not group.required: if start in inserts: inserts[start] += ' [' else: inserts[start] = '[' inserts[end] = ']' else: if start in inserts: inserts[start] += ' (' else: inserts[start] = '(' inserts[end] = ')' for i in range(start + 1, end): inserts[i] = '|' # collect all actions format strings parts = [] for i, action in enumerate(actions): # suppressed arguments are marked with None # remove | separators for suppressed arguments if action.help is SUPPRESS: parts.append(None) if inserts.get(i) == '|': inserts.pop(i) elif inserts.get(i + 1) == '|': inserts.pop(i + 1) # produce all arg strings elif not action.option_strings: part = self._format_args(action, action.dest) # if it's in a group, strip the outer [] if action in group_actions: if part[0] == '[' and part[-1] == ']': part = part[1:-1] # add the action string to the list parts.append(part) # produce the first way to invoke the option in brackets else: option_string = action.option_strings[0] # if the Optional doesn't take a value, format is: # -s or --long if action.nargs == 0: part = '%s' % option_string # if the Optional takes a value, format is: # -s ARGS or --long ARGS else: default = action.dest.upper() args_string = self._format_args(action, default) part = '%s %s' % (option_string, args_string) # make it look optional if it's not required or in a group if not action.required and action not in group_actions: part = '[%s]' % part # add the action string to the list parts.append(part) # insert things at the necessary indices for i in sorted(inserts, reverse=True): parts[i:i] = [inserts[i]] # join all the action items with spaces text = ' '.join([item for item in parts if item is not None]) # clean up separators for mutually exclusive groups open = r'[\[(]' close = r'[\])]' text = _re.sub(r'(%s) ' % open, r'\1', text) text = _re.sub(r' (%s)' % close, r'\1', text) text = _re.sub(r'%s *%s' % (open, close), r'', text) text = _re.sub(r'\(([^|]*)\)', r'\1', text) text = text.strip() # return the text return text def _format_text(self, text): if '%(prog)' in text: text = text % dict(prog=self._prog) text_width = self._width - self._current_indent indent = ' ' * self._current_indent return self._fill_text(text, text_width, indent) + '\n\n' def _format_action(self, action): # determine the required width and the entry label help_position = min(self._action_max_length + 2, self._max_help_position) help_width = self._width - help_position action_width = help_position - self._current_indent - 2 action_header = self._format_action_invocation(action) # ho nelp; start on same line and add a final newline if not action.help: tup = self._current_indent, '', action_header action_header = '%*s%s\n' % tup # short action name; start on the same line and pad two spaces elif len(action_header) <= action_width: tup = self._current_indent, '', action_width, action_header action_header = '%*s%-*s ' % tup indent_first = 0 # long action name; start on the next line else: tup = self._current_indent, '', action_header action_header = '%*s%s\n' % tup indent_first = help_position # collect the pieces of the action help parts = [action_header] # if there was help for the action, add lines of help text if action.help: help_text = self._expand_help(action) help_lines = self._split_lines(help_text, help_width) parts.append('%*s%s\n' % (indent_first, '', help_lines[0])) for line in help_lines[1:]: parts.append('%*s%s\n' % (help_position, '', line)) # or add a newline if the description doesn't end with one elif not action_header.endswith('\n'): parts.append('\n') # if there are any sub-actions, add their help as well for subaction in self._iter_indented_subactions(action): parts.append(self._format_action(subaction)) # return a single string return self._join_parts(parts) def _format_action_invocation(self, action): if not action.option_strings: metavar, = self._metavar_formatter(action, action.dest)(1) return metavar else: parts = [] # if the Optional doesn't take a value, format is: # -s, --long if action.nargs == 0: parts.extend(action.option_strings) # if the Optional takes a value, format is: # -s ARGS, --long ARGS else: default = action.dest.upper() args_string = self._format_args(action, default) for option_string in action.option_strings: parts.append('%s %s' % (option_string, args_string)) return ', '.join(parts) def _metavar_formatter(self, action, default_metavar): if action.metavar is not None: result = action.metavar elif action.choices is not None: choice_strs = [str(choice) for choice in action.choices] result = '{%s}' % ','.join(choice_strs) else: result = default_metavar def format(tuple_size): if isinstance(result, tuple): return result else: return (result, ) * tuple_size return format def _format_args(self, action, default_metavar): get_metavar = self._metavar_formatter(action, default_metavar) if action.nargs is None: result = '%s' % get_metavar(1) elif action.nargs == OPTIONAL: result = '[%s]' % get_metavar(1) elif action.nargs == ZERO_OR_MORE: result = '[%s [%s ...]]' % get_metavar(2) elif action.nargs == ONE_OR_MORE: result = '%s [%s ...]' % get_metavar(2) elif action.nargs == REMAINDER: result = '...' elif action.nargs == PARSER: result = '%s ...' % get_metavar(1) else: formats = ['%s' for _ in range(action.nargs)] result = ' '.join(formats) % get_metavar(action.nargs) return result def _expand_help(self, action): params = dict(vars(action), prog=self._prog) for name in list(params): if params[name] is SUPPRESS: del params[name] for name in list(params): if hasattr(params[name], '__name__'): params[name] = params[name].__name__ if params.get('choices') is not None: choices_str = ', '.join([str(c) for c in params['choices']]) params['choices'] = choices_str return self._get_help_string(action) % params def _iter_indented_subactions(self, action): try: get_subactions = action._get_subactions except AttributeError: pass else: self._indent() for subaction in get_subactions(): yield subaction self._dedent() def _split_lines(self, text, width): text = self._whitespace_matcher.sub(' ', text).strip() return _textwrap.wrap(text, width) def _fill_text(self, text, width, indent): text = self._whitespace_matcher.sub(' ', text).strip() return _textwrap.fill(text, width, initial_indent=indent, subsequent_indent=indent) def _get_help_string(self, action): return action.help class RawDescriptionHelpFormatter(HelpFormatter): """Help message formatter which retains any formatting in descriptions. Only the name of this class is considered a public API. All the methods provided by the class are considered an implementation detail. """ def _fill_text(self, text, width, indent): return ''.join([indent + line for line in text.splitlines(True)]) class RawTextHelpFormatter(RawDescriptionHelpFormatter): """Help message formatter which retains formatting of all help text. Only the name of this class is considered a public API. All the methods provided by the class are considered an implementation detail. """ def _split_lines(self, text, width): return text.splitlines() class ArgumentDefaultsHelpFormatter(HelpFormatter): """Help message formatter which adds default values to argument help. Only the name of this class is considered a public API. All the methods provided by the class are considered an implementation detail. """ def _get_help_string(self, action): help = action.help if '%(default)' not in action.help: if action.default is not SUPPRESS: defaulting_nargs = [OPTIONAL, ZERO_OR_MORE] if action.option_strings or action.nargs in defaulting_nargs: help += ' (default: %(default)s)' return help # ===================== # Options and Arguments # ===================== def _get_action_name(argument): if argument is None: return None elif argument.option_strings: return '/'.join(argument.option_strings) elif argument.metavar not in (None, SUPPRESS): return argument.metavar elif argument.dest not in (None, SUPPRESS): return argument.dest else: return None class ArgumentError(Exception): """An error from creating or using an argument (optional or positional). The string value of this exception is the message, augmented with information about the argument that caused it. """ def __init__(self, argument, message): self.argument_name = _get_action_name(argument) self.message = message def __str__(self): if self.argument_name is None: format = '%(message)s' else: format = 'argument %(argument_name)s: %(message)s' return format % dict(message=self.message, argument_name=self.argument_name) class ArgumentTypeError(Exception): """An error from trying to convert a command line string to a type.""" pass # ============== # Action classes # ============== class Action(_AttributeHolder): """Information about how to convert command line strings to Python objects. Action objects are used by an ArgumentParser to represent the information needed to parse a single argument from one or more strings from the command line. The keyword arguments to the Action constructor are also all attributes of Action instances. Keyword Arguments: - option_strings -- A list of command-line option strings which should be associated with this action. - dest -- The name of the attribute to hold the created object(s) - nargs -- The number of command-line arguments that should be consumed. By default, one argument will be consumed and a single value will be produced. Other values include: - N (an integer) consumes N arguments (and produces a list) - '?' consumes zero or one arguments - '*' consumes zero or more arguments (and produces a list) - '+' consumes one or more arguments (and produces a list) Note that the difference between the default and nargs=1 is that with the default, a single value will be produced, while with nargs=1, a list containing a single value will be produced. - const -- The value to be produced if the option is specified and the option uses an action that takes no values. - default -- The value to be produced if the option is not specified. - type -- The type which the command-line arguments should be converted to, should be one of 'string', 'int', 'float', 'complex' or a callable object that accepts a single string argument. If None, 'string' is assumed. - choices -- A container of values that should be allowed. If not None, after a command-line argument has been converted to the appropriate type, an exception will be raised if it is not a member of this collection. - required -- True if the action must always be specified at the command line. This is only meaningful for optional command-line arguments. - help -- The help string describing the argument. - metavar -- The name to be used for the option's argument with the help string. If None, the 'dest' value will be used as the name. """ def __init__(self, option_strings, dest, nargs=None, const=None, default=None, type=None, choices=None, required=False, help=None, metavar=None): self.option_strings = option_strings self.dest = dest self.nargs = nargs self.const = const self.default = default self.type = type self.choices = choices self.required = required self.help = help self.metavar = metavar def _get_kwargs(self): names = [ 'option_strings', 'dest', 'nargs', 'const', 'default', 'type', 'choices', 'help', 'metavar', ] return [(name, getattr(self, name)) for name in names] def __call__(self, parser, namespace, values, option_string=None): raise NotImplementedError(_('.__call__() not defined')) class _StoreAction(Action): def __init__(self, option_strings, dest, nargs=None, const=None, default=None, type=None, choices=None, required=False, help=None, metavar=None): if nargs == 0: raise ValueError('nargs for store actions must be > 0; if you ' 'have nothing to store, actions such as store ' 'true or store const may be more appropriate') if const is not None and nargs != OPTIONAL: raise ValueError('nargs must be %r to supply const' % OPTIONAL) super(_StoreAction, self).__init__( option_strings=option_strings, dest=dest, nargs=nargs, const=const, default=default, type=type, choices=choices, required=required, help=help, metavar=metavar) def __call__(self, parser, namespace, values, option_string=None): setattr(namespace, self.dest, values) class _StoreConstAction(Action): def __init__(self, option_strings, dest, const, default=None, required=False, help=None, metavar=None): super(_StoreConstAction, self).__init__( option_strings=option_strings, dest=dest, nargs=0, const=const, default=default, required=required, help=help) def __call__(self, parser, namespace, values, option_string=None): setattr(namespace, self.dest, self.const) class _StoreTrueAction(_StoreConstAction): def __init__(self, option_strings, dest, default=False, required=False, help=None): super(_StoreTrueAction, self).__init__( option_strings=option_strings, dest=dest, const=True, default=default, required=required, help=help) class _StoreFalseAction(_StoreConstAction): def __init__(self, option_strings, dest, default=True, required=False, help=None): super(_StoreFalseAction, self).__init__( option_strings=option_strings, dest=dest, const=False, default=default, required=required, help=help) class _AppendAction(Action): def __init__(self, option_strings, dest, nargs=None, const=None, default=None, type=None, choices=None, required=False, help=None, metavar=None): if nargs == 0: raise ValueError('nargs for append actions must be > 0; if arg ' 'strings are not supplying the value to append, ' 'the append const action may be more appropriate') if const is not None and nargs != OPTIONAL: raise ValueError('nargs must be %r to supply const' % OPTIONAL) super(_AppendAction, self).__init__( option_strings=option_strings, dest=dest, nargs=nargs, const=const, default=default, type=type, choices=choices, required=required, help=help, metavar=metavar) def __call__(self, parser, namespace, values, option_string=None): items = _copy.copy(_ensure_value(namespace, self.dest, [])) items.append(values) setattr(namespace, self.dest, items) class _AppendConstAction(Action): def __init__(self, option_strings, dest, const, default=None, required=False, help=None, metavar=None): super(_AppendConstAction, self).__init__( option_strings=option_strings, dest=dest, nargs=0, const=const, default=default, required=required, help=help, metavar=metavar) def __call__(self, parser, namespace, values, option_string=None): items = _copy.copy(_ensure_value(namespace, self.dest, [])) items.append(self.const) setattr(namespace, self.dest, items) class _CountAction(Action): def __init__(self, option_strings, dest, default=None, required=False, help=None): super(_CountAction, self).__init__( option_strings=option_strings, dest=dest, nargs=0, default=default, required=required, help=help) def __call__(self, parser, namespace, values, option_string=None): new_count = _ensure_value(namespace, self.dest, 0) + 1 setattr(namespace, self.dest, new_count) class _HelpAction(Action): def __init__(self, option_strings, dest=SUPPRESS, default=SUPPRESS, help=None): super(_HelpAction, self).__init__( option_strings=option_strings, dest=dest, default=default, nargs=0, help=help) def __call__(self, parser, namespace, values, option_string=None): parser.print_help() parser.exit() class _VersionAction(Action): def __init__(self, option_strings, version=None, dest=SUPPRESS, default=SUPPRESS, help="show program's version number and exit"): super(_VersionAction, self).__init__( option_strings=option_strings, dest=dest, default=default, nargs=0, help=help) self.version = version def __call__(self, parser, namespace, values, option_string=None): version = self.version if version is None: version = parser.version formatter = parser._get_formatter() formatter.add_text(version) parser.exit(message=formatter.format_help()) class _SubParsersAction(Action): class _ChoicesPseudoAction(Action): def __init__(self, name, help): sup = super(_SubParsersAction._ChoicesPseudoAction, self) sup.__init__(option_strings=[], dest=name, help=help) def __init__(self, option_strings, prog, parser_class, dest=SUPPRESS, help=None, metavar=None): self._prog_prefix = prog self._parser_class = parser_class self._name_parser_map = {} self._choices_actions = [] super(_SubParsersAction, self).__init__( option_strings=option_strings, dest=dest, nargs=PARSER, choices=self._name_parser_map, help=help, metavar=metavar) def add_parser(self, name, **kwargs): # set prog from the existing prefix if kwargs.get('prog') is None: kwargs['prog'] = '%s %s' % (self._prog_prefix, name) # create a pseudo-action to hold the choice help if 'help' in kwargs: help = kwargs.pop('help') choice_action = self._ChoicesPseudoAction(name, help) self._choices_actions.append(choice_action) # create the parser and add it to the map parser = self._parser_class(**kwargs) self._name_parser_map[name] = parser return parser def _get_subactions(self): return self._choices_actions def __call__(self, parser, namespace, values, option_string=None): parser_name = values[0] arg_strings = values[1:] # set the parser name if requested if self.dest is not SUPPRESS: setattr(namespace, self.dest, parser_name) # select the parser try: parser = self._name_parser_map[parser_name] except KeyError: tup = parser_name, ', '.join(self._name_parser_map) msg = _('unknown parser %r (choices: %s)' % tup) raise ArgumentError(self, msg) # parse all the remaining options into the namespace # store any unrecognized options on the object, so that the top # level parser can decide what to do with them namespace, arg_strings = parser.parse_known_args(arg_strings, namespace) if arg_strings: vars(namespace).setdefault(_UNRECOGNIZED_ARGS_ATTR, []) getattr(namespace, _UNRECOGNIZED_ARGS_ATTR).extend(arg_strings) # ============== # Type classes # ============== class FileType(object): """Factory for creating file object types Instances of FileType are typically passed as type= arguments to the ArgumentParser add_argument() method. Keyword Arguments: - mode -- A string indicating how the file is to be opened. Accepts the same values as the builtin open() function. - bufsize -- The file's desired buffer size. Accepts the same values as the builtin open() function. """ def __init__(self, mode='r', bufsize=None): self._mode = mode self._bufsize = bufsize def __call__(self, string): # the special argument "-" means sys.std{in,out} if string == '-': if 'r' in self._mode: return _sys.stdin elif 'w' in self._mode: return _sys.stdout else: msg = _('argument "-" with mode %r' % self._mode) raise ValueError(msg) # all other arguments are used as file names if self._bufsize: return open(string, self._mode, self._bufsize) else: return open(string, self._mode) def __repr__(self): args = [self._mode, self._bufsize] args_str = ', '.join([repr(arg) for arg in args if arg is not None]) return '%s(%s)' % (type(self).__name__, args_str) # =========================== # Optional and Positional Parsing # =========================== class Namespace(_AttributeHolder): """Simple object for storing attributes. Implements equality by attribute names and values, and provides a simple string representation. """ def __init__(self, **kwargs): for name in kwargs: setattr(self, name, kwargs[name]) __hash__ = None def __eq__(self, other): return vars(self) == vars(other) def __ne__(self, other): return not (self == other) def __contains__(self, key): return key in self.__dict__ class _ActionsContainer(object): def __init__(self, description, prefix_chars, argument_default, conflict_handler): super(_ActionsContainer, self).__init__() self.description = description self.argument_default = argument_default self.prefix_chars = prefix_chars self.conflict_handler = conflict_handler # set up registries self._registries = {} # register actions self.register('action', None, _StoreAction) self.register('action', 'store', _StoreAction) self.register('action', 'store_const', _StoreConstAction) self.register('action', 'store_true', _StoreTrueAction) self.register('action', 'store_false', _StoreFalseAction) self.register('action', 'append', _AppendAction) self.register('action', 'append_const', _AppendConstAction) self.register('action', 'count', _CountAction) self.register('action', 'help', _HelpAction) self.register('action', 'version', _VersionAction) self.register('action', 'parsers', _SubParsersAction) # raise an exception if the conflict handler is invalid self._get_handler() # action storage self._actions = [] self._option_string_actions = {} # groups self._action_groups = [] self._mutually_exclusive_groups = [] # defaults storage self._defaults = {} # determines whether an "option" looks like a negative number self._negative_number_matcher = _re.compile(r'^-\d+$|^-\d*\.\d+$') # whether or not there are any optionals that look like negative # numbers -- uses a list so it can be shared and edited self._has_negative_number_optionals = [] # ==================== # Registration methods # ==================== def register(self, registry_name, value, object): registry = self._registries.setdefault(registry_name, {}) registry[value] = object def _registry_get(self, registry_name, value, default=None): return self._registries[registry_name].get(value, default) # ================================== # Namespace default accessor methods # ================================== def set_defaults(self, **kwargs): self._defaults.update(kwargs) # if these defaults match any existing arguments, replace # the previous default on the object with the new one for action in self._actions: if action.dest in kwargs: action.default = kwargs[action.dest] def get_default(self, dest): for action in self._actions: if action.dest == dest and action.default is not None: return action.default return self._defaults.get(dest, None) # ======================= # Adding argument actions # ======================= def add_argument(self, *args, **kwargs): """ add_argument(dest, ..., name=value, ...) add_argument(option_string, option_string, ..., name=value, ...) """ # if no positional args are supplied or only one is supplied and # it doesn't look like an option string, parse a positional # argument chars = self.prefix_chars if not args or len(args) == 1 and args[0][0] not in chars: if args and 'dest' in kwargs: raise ValueError('dest supplied twice for positional argument') kwargs = self._get_positional_kwargs(*args, **kwargs) # otherwise, we're adding an optional argument else: kwargs = self._get_optional_kwargs(*args, **kwargs) # if no default was supplied, use the parser-level default if 'default' not in kwargs: dest = kwargs['dest'] if dest in self._defaults: kwargs['default'] = self._defaults[dest] elif self.argument_default is not None: kwargs['default'] = self.argument_default # create the action object, and add it to the parser action_class = self._pop_action_class(kwargs) if not _callable(action_class): raise ValueError('unknown action "%s"' % action_class) action = action_class(**kwargs) # raise an error if the action type is not callable type_func = self._registry_get('type', action.type, action.type) if not _callable(type_func): raise ValueError('%r is not callable' % type_func) return self._add_action(action) def add_argument_group(self, *args, **kwargs): group = _ArgumentGroup(self, *args, **kwargs) self._action_groups.append(group) return group def add_mutually_exclusive_group(self, **kwargs): group = _MutuallyExclusiveGroup(self, **kwargs) self._mutually_exclusive_groups.append(group) return group def _add_action(self, action): # resolve any conflicts self._check_conflict(action) # add to actions list self._actions.append(action) action.container = self # index the action by any option strings it has for option_string in action.option_strings: self._option_string_actions[option_string] = action # set the flag if any option strings look like negative numbers for option_string in action.option_strings: if self._negative_number_matcher.match(option_string): if not self._has_negative_number_optionals: self._has_negative_number_optionals.append(True) # return the created action return action def _remove_action(self, action): self._actions.remove(action) def _add_container_actions(self, container): # collect groups by titles title_group_map = {} for group in self._action_groups: if group.title in title_group_map: msg = _('cannot merge actions - two groups are named %r') raise ValueError(msg % (group.title)) title_group_map[group.title] = group # map each action to its group group_map = {} for group in container._action_groups: # if a group with the title exists, use that, otherwise # create a new group matching the container's group if group.title not in title_group_map: title_group_map[group.title] = self.add_argument_group( title=group.title, description=group.description, conflict_handler=group.conflict_handler) # map the actions to their new group for action in group._group_actions: group_map[action] = title_group_map[group.title] # add container's mutually exclusive groups # NOTE: if add_mutually_exclusive_group ever gains title= and # description= then this code will need to be expanded as above for group in container._mutually_exclusive_groups: mutex_group = self.add_mutually_exclusive_group( required=group.required) # map the actions to their new mutex group for action in group._group_actions: group_map[action] = mutex_group # add all actions to this container or their group for action in container._actions: group_map.get(action, self)._add_action(action) def _get_positional_kwargs(self, dest, **kwargs): # make sure required is not specified if 'required' in kwargs: msg = _("'required' is an invalid argument for positionals") raise TypeError(msg) # mark positional arguments as required if at least one is # always required if kwargs.get('nargs') not in [OPTIONAL, ZERO_OR_MORE]: kwargs['required'] = True if kwargs.get('nargs') == ZERO_OR_MORE and 'default' not in kwargs: kwargs['required'] = True # return the keyword arguments with no option strings return dict(kwargs, dest=dest, option_strings=[]) def _get_optional_kwargs(self, *args, **kwargs): # determine short and long option strings option_strings = [] long_option_strings = [] for option_string in args: # error on strings that don't start with an appropriate prefix if not option_string[0] in self.prefix_chars: msg = _('invalid option string %r: ' 'must start with a character %r') tup = option_string, self.prefix_chars raise ValueError(msg % tup) # strings starting with two prefix characters are long options option_strings.append(option_string) if option_string[0] in self.prefix_chars: if len(option_string) > 1: if option_string[1] in self.prefix_chars: long_option_strings.append(option_string) # infer destination, '--foo-bar' -> 'foo_bar' and '-x' -> 'x' dest = kwargs.pop('dest', None) if dest is None: if long_option_strings: dest_option_string = long_option_strings[0] else: dest_option_string = option_strings[0] dest = dest_option_string.lstrip(self.prefix_chars) if not dest: msg = _('dest= is required for options like %r') raise ValueError(msg % option_string) dest = dest.replace('-', '_') # return the updated keyword arguments return dict(kwargs, dest=dest, option_strings=option_strings) def _pop_action_class(self, kwargs, default=None): action = kwargs.pop('action', default) return self._registry_get('action', action, action) def _get_handler(self): # determine function from conflict handler string handler_func_name = '_handle_conflict_%s' % self.conflict_handler try: return getattr(self, handler_func_name) except AttributeError: msg = _('invalid conflict_resolution value: %r') raise ValueError(msg % self.conflict_handler) def _check_conflict(self, action): # find all options that conflict with this option confl_optionals = [] for option_string in action.option_strings: if option_string in self._option_string_actions: confl_optional = self._option_string_actions[option_string] confl_optionals.append((option_string, confl_optional)) # resolve any conflicts if confl_optionals: conflict_handler = self._get_handler() conflict_handler(action, confl_optionals) def _handle_conflict_error(self, action, conflicting_actions): message = _('conflicting option string(s): %s') conflict_string = ', '.join([option_string for option_string, action in conflicting_actions]) raise ArgumentError(action, message % conflict_string) def _handle_conflict_resolve(self, action, conflicting_actions): # remove all conflicting options for option_string, action in conflicting_actions: # remove the conflicting option action.option_strings.remove(option_string) self._option_string_actions.pop(option_string, None) # if the option now has no option string, remove it from the # container holding it if not action.option_strings: action.container._remove_action(action) class _ArgumentGroup(_ActionsContainer): def __init__(self, container, title=None, description=None, **kwargs): # add any missing keyword arguments by checking the container update = kwargs.setdefault update('conflict_handler', container.conflict_handler) update('prefix_chars', container.prefix_chars) update('argument_default', container.argument_default) super_init = super(_ArgumentGroup, self).__init__ super_init(description=description, **kwargs) # group attributes self.title = title self._group_actions = [] # share most attributes with the container self._registries = container._registries self._actions = container._actions self._option_string_actions = container._option_string_actions self._defaults = container._defaults self._has_negative_number_optionals = \ container._has_negative_number_optionals def _add_action(self, action): action = super(_ArgumentGroup, self)._add_action(action) self._group_actions.append(action) return action def _remove_action(self, action): super(_ArgumentGroup, self)._remove_action(action) self._group_actions.remove(action) class _MutuallyExclusiveGroup(_ArgumentGroup): def __init__(self, container, required=False): super(_MutuallyExclusiveGroup, self).__init__(container) self.required = required self._container = container def _add_action(self, action): if action.required: msg = _('mutually exclusive arguments must be optional') raise ValueError(msg) action = self._container._add_action(action) self._group_actions.append(action) return action def _remove_action(self, action): self._container._remove_action(action) self._group_actions.remove(action) class ArgumentParser(_AttributeHolder, _ActionsContainer): """Object for parsing command line strings into Python objects. Keyword Arguments: - prog -- The name of the program (default: sys.argv[0]) - usage -- A usage message (default: auto-generated from arguments) - description -- A description of what the program does - epilog -- Text following the argument descriptions - parents -- Parsers whose arguments should be copied into this one - formatter_class -- HelpFormatter class for printing help messages - prefix_chars -- Characters that prefix optional arguments - fromfile_prefix_chars -- Characters that prefix files containing additional arguments - argument_default -- The default value for all arguments - conflict_handler -- String indicating how to handle conflicts - add_help -- Add a -h/-help option """ def __init__(self, prog=None, usage=None, description=None, epilog=None, version=None, parents=[], formatter_class=HelpFormatter, prefix_chars='-', fromfile_prefix_chars=None, argument_default=None, conflict_handler='error', add_help=True): if version is not None: import warnings warnings.warn( """The "version" argument to ArgumentParser is deprecated. """ """Please use """ """"add_argument(..., action='version', version="N", ...)" """ """instead""", DeprecationWarning) superinit = super(ArgumentParser, self).__init__ superinit(description=description, prefix_chars=prefix_chars, argument_default=argument_default, conflict_handler=conflict_handler) # default setting for prog if prog is None: prog = _os.path.basename(_sys.argv[0]) self.prog = prog self.usage = usage self.epilog = epilog self.version = version self.formatter_class = formatter_class self.fromfile_prefix_chars = fromfile_prefix_chars self.add_help = add_help add_group = self.add_argument_group self._positionals = add_group(_('positional arguments')) self._optionals = add_group(_('optional arguments')) self._subparsers = None # register types def identity(string): return string self.register('type', None, identity) # add help and version arguments if necessary # (using explicit default to override global argument_default) if '-' in prefix_chars: default_prefix = '-' else: default_prefix = prefix_chars[0] if self.add_help: self.add_argument( default_prefix+'h', default_prefix*2+'help', action='help', default=SUPPRESS, help=_('show this help message and exit')) if self.version: self.add_argument( default_prefix+'v', default_prefix*2+'version', action='version', default=SUPPRESS, version=self.version, help=_("show program's version number and exit")) # add parent arguments and defaults for parent in parents: self._add_container_actions(parent) try: defaults = parent._defaults except AttributeError: pass else: self._defaults.update(defaults) # ======================= # Pretty __repr__ methods # ======================= def _get_kwargs(self): names = [ 'prog', 'usage', 'description', 'version', 'formatter_class', 'conflict_handler', 'add_help', ] return [(name, getattr(self, name)) for name in names] # ================================== # Optional/Positional adding methods # ================================== def add_subparsers(self, **kwargs): if self._subparsers is not None: self.error(_('cannot have multiple subparser arguments')) # add the parser class to the arguments if it's not present kwargs.setdefault('parser_class', type(self)) if 'title' in kwargs or 'description' in kwargs: title = _(kwargs.pop('title', 'subcommands')) description = _(kwargs.pop('description', None)) self._subparsers = self.add_argument_group(title, description) else: self._subparsers = self._positionals # prog defaults to the usage message of this parser, skipping # optional arguments and with no "usage:" prefix if kwargs.get('prog') is None: formatter = self._get_formatter() positionals = self._get_positional_actions() groups = self._mutually_exclusive_groups formatter.add_usage(self.usage, positionals, groups, '') kwargs['prog'] = formatter.format_help().strip() # create the parsers action and add it to the positionals list parsers_class = self._pop_action_class(kwargs, 'parsers') action = parsers_class(option_strings=[], **kwargs) self._subparsers._add_action(action) # return the created parsers action return action def _add_action(self, action): if action.option_strings: self._optionals._add_action(action) else: self._positionals._add_action(action) return action def _get_optional_actions(self): return [action for action in self._actions if action.option_strings] def _get_positional_actions(self): return [action for action in self._actions if not action.option_strings] # ===================================== # Command line argument parsing methods # ===================================== def parse_args(self, args=None, namespace=None): args, argv = self.parse_known_args(args, namespace) if argv: msg = _('unrecognized arguments: %s') self.error(msg % ' '.join(argv)) return args def parse_known_args(self, args=None, namespace=None): # args default to the system args if args is None: args = _sys.argv[1:] # default Namespace built from parser defaults if namespace is None: namespace = Namespace() # add any action defaults that aren't present for action in self._actions: if action.dest is not SUPPRESS: if not hasattr(namespace, action.dest): if action.default is not SUPPRESS: default = action.default if isinstance(action.default, basestring): default = self._get_value(action, default) setattr(namespace, action.dest, default) # add any parser defaults that aren't present for dest in self._defaults: if not hasattr(namespace, dest): setattr(namespace, dest, self._defaults[dest]) # parse the arguments and exit if there are any errors try: namespace, args = self._parse_known_args(args, namespace) if hasattr(namespace, _UNRECOGNIZED_ARGS_ATTR): args.extend(getattr(namespace, _UNRECOGNIZED_ARGS_ATTR)) delattr(namespace, _UNRECOGNIZED_ARGS_ATTR) return namespace, args except ArgumentError: err = _sys.exc_info()[1] self.error(str(err)) def _parse_known_args(self, arg_strings, namespace): # replace arg strings that are file references if self.fromfile_prefix_chars is not None: arg_strings = self._read_args_from_files(arg_strings) # map all mutually exclusive arguments to the other arguments # they can't occur with action_conflicts = {} for mutex_group in self._mutually_exclusive_groups: group_actions = mutex_group._group_actions for i, mutex_action in enumerate(mutex_group._group_actions): conflicts = action_conflicts.setdefault(mutex_action, []) conflicts.extend(group_actions[:i]) conflicts.extend(group_actions[i + 1:]) # find all option indices, and determine the arg_string_pattern # which has an 'O' if there is an option at an index, # an 'A' if there is an argument, or a '-' if there is a '--' option_string_indices = {} arg_string_pattern_parts = [] arg_strings_iter = iter(arg_strings) for i, arg_string in enumerate(arg_strings_iter): # all args after -- are non-options if arg_string == '--': arg_string_pattern_parts.append('-') for arg_string in arg_strings_iter: arg_string_pattern_parts.append('A') # otherwise, add the arg to the arg strings # and note the index if it was an option else: option_tuple = self._parse_optional(arg_string) if option_tuple is None: pattern = 'A' else: option_string_indices[i] = option_tuple pattern = 'O' arg_string_pattern_parts.append(pattern) # join the pieces together to form the pattern arg_strings_pattern = ''.join(arg_string_pattern_parts) # converts arg strings to the appropriate and then takes the action seen_actions = set() seen_non_default_actions = set() def take_action(action, argument_strings, option_string=None): seen_actions.add(action) argument_values = self._get_values(action, argument_strings) # error if this argument is not allowed with other previously # seen arguments, assuming that actions that use the default # value don't really count as "present" if argument_values is not action.default: seen_non_default_actions.add(action) for conflict_action in action_conflicts.get(action, []): if conflict_action in seen_non_default_actions: msg = _('not allowed with argument %s') action_name = _get_action_name(conflict_action) raise ArgumentError(action, msg % action_name) # take the action if we didn't receive a SUPPRESS value # (e.g. from a default) if argument_values is not SUPPRESS: action(self, namespace, argument_values, option_string) # function to convert arg_strings into an optional action def consume_optional(start_index): # get the optional identified at this index option_tuple = option_string_indices[start_index] action, option_string, explicit_arg = option_tuple # identify additional optionals in the same arg string # (e.g. -xyz is the same as -x -y -z if no args are required) match_argument = self._match_argument action_tuples = [] while True: # if we found no optional action, skip it if action is None: extras.append(arg_strings[start_index]) return start_index + 1 # if there is an explicit argument, try to match the # optional's string arguments to only this if explicit_arg is not None: arg_count = match_argument(action, 'A') # if the action is a single-dash option and takes no # arguments, try to parse more single-dash options out # of the tail of the option string chars = self.prefix_chars if arg_count == 0 and option_string[1] not in chars: action_tuples.append((action, [], option_string)) char = option_string[0] option_string = char + explicit_arg[0] new_explicit_arg = explicit_arg[1:] or None optionals_map = self._option_string_actions if option_string in optionals_map: action = optionals_map[option_string] explicit_arg = new_explicit_arg else: msg = _('ignored explicit argument %r') raise ArgumentError(action, msg % explicit_arg) # if the action expect exactly one argument, we've # successfully matched the option; exit the loop elif arg_count == 1: stop = start_index + 1 args = [explicit_arg] action_tuples.append((action, args, option_string)) break # error if a double-dash option did not use the # explicit argument else: msg = _('ignored explicit argument %r') raise ArgumentError(action, msg % explicit_arg) # if there is no explicit argument, try to match the # optional's string arguments with the following strings # if successful, exit the loop else: start = start_index + 1 selected_patterns = arg_strings_pattern[start:] arg_count = match_argument(action, selected_patterns) stop = start + arg_count args = arg_strings[start:stop] action_tuples.append((action, args, option_string)) break # add the Optional to the list and return the index at which # the Optional's string args stopped assert action_tuples for action, args, option_string in action_tuples: take_action(action, args, option_string) return stop # the list of Positionals left to be parsed; this is modified # by consume_positionals() positionals = self._get_positional_actions() # function to convert arg_strings into positional actions def consume_positionals(start_index): # match as many Positionals as possible match_partial = self._match_arguments_partial selected_pattern = arg_strings_pattern[start_index:] arg_counts = match_partial(positionals, selected_pattern) # slice off the appropriate arg strings for each Positional # and add the Positional and its args to the list for action, arg_count in zip(positionals, arg_counts): args = arg_strings[start_index: start_index + arg_count] start_index += arg_count take_action(action, args) # slice off the Positionals that we just parsed and return the # index at which the Positionals' string args stopped positionals[:] = positionals[len(arg_counts):] return start_index # consume Positionals and Optionals alternately, until we have # passed the last option string extras = [] start_index = 0 if option_string_indices: max_option_string_index = max(option_string_indices) else: max_option_string_index = -1 while start_index <= max_option_string_index: # consume any Positionals preceding the next option next_option_string_index = min([ index for index in option_string_indices if index >= start_index]) if start_index != next_option_string_index: positionals_end_index = consume_positionals(start_index) # only try to parse the next optional if we didn't consume # the option string during the positionals parsing if positionals_end_index > start_index: start_index = positionals_end_index continue else: start_index = positionals_end_index # if we consumed all the positionals we could and we're not # at the index of an option string, there were extra arguments if start_index not in option_string_indices: strings = arg_strings[start_index:next_option_string_index] extras.extend(strings) start_index = next_option_string_index # consume the next optional and any arguments for it start_index = consume_optional(start_index) # consume any positionals following the last Optional stop_index = consume_positionals(start_index) # if we didn't consume all the argument strings, there were extras extras.extend(arg_strings[stop_index:]) # if we didn't use all the Positional objects, there were too few # arg strings supplied. if positionals: self.error(_('too few arguments')) # make sure all required actions were present for action in self._actions: if action.required: if action not in seen_actions: name = _get_action_name(action) self.error(_('argument %s is required') % name) # make sure all required groups had one option present for group in self._mutually_exclusive_groups: if group.required: for action in group._group_actions: if action in seen_non_default_actions: break # if no actions were used, report the error else: names = [_get_action_name(action) for action in group._group_actions if action.help is not SUPPRESS] msg = _('one of the arguments %s is required') self.error(msg % ' '.join(names)) # return the updated namespace and the extra arguments return namespace, extras def _read_args_from_files(self, arg_strings): # expand arguments referencing files new_arg_strings = [] for arg_string in arg_strings: # for regular arguments, just add them back into the list if arg_string[0] not in self.fromfile_prefix_chars: new_arg_strings.append(arg_string) # replace arguments referencing files with the file content else: try: args_file = open(arg_string[1:]) try: arg_strings = [] for arg_line in args_file.read().splitlines(): for arg in self.convert_arg_line_to_args(arg_line): arg_strings.append(arg) arg_strings = self._read_args_from_files(arg_strings) new_arg_strings.extend(arg_strings) finally: args_file.close() except IOError: err = _sys.exc_info()[1] self.error(str(err)) # return the modified argument list return new_arg_strings def convert_arg_line_to_args(self, arg_line): return [arg_line] def _match_argument(self, action, arg_strings_pattern): # match the pattern for this action to the arg strings nargs_pattern = self._get_nargs_pattern(action) match = _re.match(nargs_pattern, arg_strings_pattern) # raise an exception if we weren't able to find a match if match is None: nargs_errors = { None: _('expected one argument'), OPTIONAL: _('expected at most one argument'), ONE_OR_MORE: _('expected at least one argument'), } default = _('expected %s argument(s)') % action.nargs msg = nargs_errors.get(action.nargs, default) raise ArgumentError(action, msg) # return the number of arguments matched return len(match.group(1)) def _match_arguments_partial(self, actions, arg_strings_pattern): # progressively shorten the actions list by slicing off the # final actions until we find a match result = [] for i in range(len(actions), 0, -1): actions_slice = actions[:i] pattern = ''.join([self._get_nargs_pattern(action) for action in actions_slice]) match = _re.match(pattern, arg_strings_pattern) if match is not None: result.extend([len(string) for string in match.groups()]) break # return the list of arg string counts return result def _parse_optional(self, arg_string): # if it's an empty string, it was meant to be a positional if not arg_string: return None # if it doesn't start with a prefix, it was meant to be positional if not arg_string[0] in self.prefix_chars: return None # if the option string is present in the parser, return the action if arg_string in self._option_string_actions: action = self._option_string_actions[arg_string] return action, arg_string, None # if it's just a single character, it was meant to be positional if len(arg_string) == 1: return None # if the option string before the "=" is present, return the action if '=' in arg_string: option_string, explicit_arg = arg_string.split('=', 1) if option_string in self._option_string_actions: action = self._option_string_actions[option_string] return action, option_string, explicit_arg # search through all possible prefixes of the option string # and all actions in the parser for possible interpretations option_tuples = self._get_option_tuples(arg_string) # if multiple actions match, the option string was ambiguous if len(option_tuples) > 1: options = ', '.join([option_string for action, option_string, explicit_arg in option_tuples]) tup = arg_string, options self.error(_('ambiguous option: %s could match %s') % tup) # if exactly one action matched, this segmentation is good, # so return the parsed action elif len(option_tuples) == 1: option_tuple, = option_tuples return option_tuple # if it was not found as an option, but it looks like a negative # number, it was meant to be positional # unless there are negative-number-like options if self._negative_number_matcher.match(arg_string): if not self._has_negative_number_optionals: return None # if it contains a space, it was meant to be a positional if ' ' in arg_string: return None # it was meant to be an optional but there is no such option # in this parser (though it might be a valid option in a subparser) return None, arg_string, None def _get_option_tuples(self, option_string): result = [] # option strings starting with two prefix characters are only # split at the '=' chars = self.prefix_chars if option_string[0] in chars and option_string[1] in chars: if '=' in option_string: option_prefix, explicit_arg = option_string.split('=', 1) else: option_prefix = option_string explicit_arg = None for option_string in self._option_string_actions: if option_string.startswith(option_prefix): action = self._option_string_actions[option_string] tup = action, option_string, explicit_arg result.append(tup) # single character options can be concatenated with their arguments # but multiple character options always have to have their argument # separate elif option_string[0] in chars and option_string[1] not in chars: option_prefix = option_string explicit_arg = None short_option_prefix = option_string[:2] short_explicit_arg = option_string[2:] for option_string in self._option_string_actions: if option_string == short_option_prefix: action = self._option_string_actions[option_string] tup = action, option_string, short_explicit_arg result.append(tup) elif option_string.startswith(option_prefix): action = self._option_string_actions[option_string] tup = action, option_string, explicit_arg result.append(tup) # shouldn't ever get here else: self.error(_('unexpected option string: %s') % option_string) # return the collected option tuples return result def _get_nargs_pattern(self, action): # in all examples below, we have to allow for '--' args # which are represented as '-' in the pattern nargs = action.nargs # the default (None) is assumed to be a single argument if nargs is None: nargs_pattern = '(-*A-*)' # allow zero or one arguments elif nargs == OPTIONAL: nargs_pattern = '(-*A?-*)' # allow zero or more arguments elif nargs == ZERO_OR_MORE: nargs_pattern = '(-*[A-]*)' # allow one or more arguments elif nargs == ONE_OR_MORE: nargs_pattern = '(-*A[A-]*)' # allow any number of options or arguments elif nargs == REMAINDER: nargs_pattern = '([-AO]*)' # allow one argument followed by any number of options or arguments elif nargs == PARSER: nargs_pattern = '(-*A[-AO]*)' # all others should be integers else: nargs_pattern = '(-*%s-*)' % '-*'.join('A' * nargs) # if this is an optional action, -- is not allowed if action.option_strings: nargs_pattern = nargs_pattern.replace('-*', '') nargs_pattern = nargs_pattern.replace('-', '') # return the pattern return nargs_pattern # ======================== # Value conversion methods # ======================== def _get_values(self, action, arg_strings): # for everything but PARSER args, strip out '--' if action.nargs not in [PARSER, REMAINDER]: arg_strings = [s for s in arg_strings if s != '--'] # optional argument produces a default when not present if not arg_strings and action.nargs == OPTIONAL: if action.option_strings: value = action.const else: value = action.default if isinstance(value, basestring): value = self._get_value(action, value) self._check_value(action, value) # when nargs='*' on a positional, if there were no command-line # args, use the default if it is anything other than None elif (not arg_strings and action.nargs == ZERO_OR_MORE and not action.option_strings): if action.default is not None: value = action.default else: value = arg_strings self._check_value(action, value) # single argument or optional argument produces a single value elif len(arg_strings) == 1 and action.nargs in [None, OPTIONAL]: arg_string, = arg_strings value = self._get_value(action, arg_string) self._check_value(action, value) # REMAINDER arguments convert all values, checking none elif action.nargs == REMAINDER: value = [self._get_value(action, v) for v in arg_strings] # PARSER arguments convert all values, but check only the first elif action.nargs == PARSER: value = [self._get_value(action, v) for v in arg_strings] self._check_value(action, value[0]) # all other types of nargs produce a list else: value = [self._get_value(action, v) for v in arg_strings] for v in value: self._check_value(action, v) # return the converted value return value def _get_value(self, action, arg_string): type_func = self._registry_get('type', action.type, action.type) if not _callable(type_func): msg = _('%r is not callable') raise ArgumentError(action, msg % type_func) # convert the value to the appropriate type try: result = type_func(arg_string) # ArgumentTypeErrors indicate errors except ArgumentTypeError: name = getattr(action.type, '__name__', repr(action.type)) msg = str(_sys.exc_info()[1]) raise ArgumentError(action, msg) # TypeErrors or ValueErrors also indicate errors except (TypeError, ValueError): name = getattr(action.type, '__name__', repr(action.type)) msg = _('invalid %s value: %r') raise ArgumentError(action, msg % (name, arg_string)) # return the converted value return result def _check_value(self, action, value): # converted value must be one of the choices (if specified) if action.choices is not None and value not in action.choices: tup = value, ', '.join(map(repr, action.choices)) msg = _('invalid choice: %r (choose from %s)') % tup raise ArgumentError(action, msg) # ======================= # Help-formatting methods # ======================= def format_usage(self): formatter = self._get_formatter() formatter.add_usage(self.usage, self._actions, self._mutually_exclusive_groups) return formatter.format_help() def format_help(self): formatter = self._get_formatter() # usage formatter.add_usage(self.usage, self._actions, self._mutually_exclusive_groups) # description formatter.add_text(self.description) # positionals, optionals and user-defined groups for action_group in self._action_groups: formatter.start_section(action_group.title) formatter.add_text(action_group.description) formatter.add_arguments(action_group._group_actions) formatter.end_section() # epilog formatter.add_text(self.epilog) # determine help from format above return formatter.format_help() def format_version(self): import warnings warnings.warn( 'The format_version method is deprecated -- the "version" ' 'argument to ArgumentParser is no longer supported.', DeprecationWarning) formatter = self._get_formatter() formatter.add_text(self.version) return formatter.format_help() def _get_formatter(self): return self.formatter_class(prog=self.prog) # ===================== # Help-printing methods # ===================== def print_usage(self, file=None): if file is None: file = _sys.stdout self._print_message(self.format_usage(), file) def print_help(self, file=None): if file is None: file = _sys.stdout self._print_message(self.format_help(), file) def print_version(self, file=None): import warnings warnings.warn( 'The print_version method is deprecated -- the "version" ' 'argument to ArgumentParser is no longer supported.', DeprecationWarning) self._print_message(self.format_version(), file) def _print_message(self, message, file=None): if message: if file is None: file = _sys.stderr file.write(message) # =============== # Exiting methods # =============== def exit(self, status=0, message=None): if message: self._print_message(message, _sys.stderr) _sys.exit(status) def error(self, message): """error(message: string) Prints a usage message incorporating the message to stderr and exits. If you override this in a subclass, it should not return -- it should either exit or raise an exception. """ self.print_usage(_sys.stderr) self.exit(2, _('%s: error: %s\n') % (self.prog, message)) setuptools-0.6c11-py2.6.egg-info000066600000000220150501017100012050 0ustar00Metadata-Version: 1.0 Name: setuptools Version: 0.6c11 Summary: xxxx Home-page: xxx Author: xxx Author-email: xxx License: xxx Description: xxx pyinotify.pyc000066600000233417150501017100007317 0ustar00Ñò ¼)»Lc@sdZdefd„ƒYZdefd„ƒYZdefd„ƒYZddkZeid joeeiƒ‚nddkZddkZddk Z ddk Z ddk Z ddk Z ddk Z ddkZddkZddkZdd klZdd klZlZddkZddkZddkZddkZddkZddkZddkZydd klZWnej onXd ZdZ e!Z"e#a$e%a&e%a'd„Z(e(ƒdei)fd„ƒYZ*dei+fd„ƒYZ,d„Z-e-ƒZ.dfd„ƒYZ/x*dddfD]Z0e/e0ƒe1ƒe0ƒƒZ?e?e2i3defd?„ƒYZRd@fdA„ƒYZSdBfdC„ƒYZTeTƒaUdDeTfdE„ƒYZVdF„ZWdG„ZXeYdHjo eXƒndS(IsW pyinotify @author: Sebastien Martini @license: MIT License @contact: seb@dbzteam.org tPyinotifyErrorcBseZdZRS(s1Indicates exceptions raised by a Pyinotify class.(t__name__t __module__t__doc__(((s-/usr/lib/python2.6/site-packages/pyinotify.pyRstUnsupportedPythonVersionErrorcBseZdZd„ZRS(s0 Raised on unsupported Python versions. cCsti|d|ƒdS(sV @param version: Current Python version @type version: string s6Python %s is unsupported, requires at least Python 2.4N(Rt__init__(tselftversion((s-/usr/lib/python2.6/site-packages/pyinotify.pyR(s (RRRR(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR$stUnsupportedLibcVersionErrorcBseZdZd„ZRS(s\ Raised when libc couldn't be loaded or when inotify functions werent provided. cCsd}ti||ƒdS(Ns.libc does not provide required inotify support(RR(Rterr((s-/usr/lib/python2.6/site-packages/pyinotify.pyR7s(RRRR(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR2siÿÿÿÿNs2.4(tdeque(tdatetimet timedelta(treduces#seb@dbzteam.org (Sebastien Martini)s0.9.1cCsäd}ytiidƒ}Wnttfj onXtiddjo<tiddjo(ti|dt ƒa d„}|a nti|ƒa d„a t t d ƒ p"t t d ƒ pt t d ƒ o t ƒ‚ndS( Ntciiiit use_errnocSs*tiƒ}dti|ƒti|fS(Ns Errno=%s (%s)(tctypest get_errnotoststrerrorterrnot errorcode(tcode((s-/usr/lib/python2.6/site-packages/pyinotify.pyt _strerrnoys cSsdS(t((((s-/usr/lib/python2.6/site-packages/pyinotify.pytst inotify_inittinotify_add_watchtinotify_rm_watch(tNoneRtutilt find_librarytOSErrortIOErrortsyst version_infotCDLLtTruetLIBCtstrerrnothasattrR(tlibcR((s-/usr/lib/python2.6/site-packages/pyinotify.pyt load_libcms(   tPyinotifyLoggercBseZdZddd„ZRS(s< Pyinotify logger used for logging unicode strings. c Cs‰t||||||||ƒ} | dj oWxT| D]H} | djp| | ijotd| ƒ‚n| | | i| (R]Ri(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyt__repr__s( RRRR^RRiRntpropertyRfRo(((s-/usr/lib/python2.6/site-packages/pyinotify.pyRXÌs     R[RYRZt EventsCodescBsÊeZdZhh dd6dd6dd6dd6d d 6d d 6d d6dd6dd6dd6dd6dd6d6hdd6dd6dd6d 6hd!d"6d#d$6d%d&6d'd(6d)d*6d+6Zd,„ZeeƒZRS(-sý Set of codes corresponding to each kind of events. Some of these flags are used to communicate with inotify, whereas the others are sent to userspace by inotify notifying some events. @cvar IN_ACCESS: File was accessed. @type IN_ACCESS: int @cvar IN_MODIFY: File was modified. @type IN_MODIFY: int @cvar IN_ATTRIB: Metadata changed. @type IN_ATTRIB: int @cvar IN_CLOSE_WRITE: Writtable file was closed. @type IN_CLOSE_WRITE: int @cvar IN_CLOSE_NOWRITE: Unwrittable file closed. @type IN_CLOSE_NOWRITE: int @cvar IN_OPEN: File was opened. @type IN_OPEN: int @cvar IN_MOVED_FROM: File was moved from X. @type IN_MOVED_FROM: int @cvar IN_MOVED_TO: File was moved to Y. @type IN_MOVED_TO: int @cvar IN_CREATE: Subfile was created. @type IN_CREATE: int @cvar IN_DELETE: Subfile was deleted. @type IN_DELETE: int @cvar IN_DELETE_SELF: Self (watched item itself) was deleted. @type IN_DELETE_SELF: int @cvar IN_MOVE_SELF: Self (watched item itself) was moved. @type IN_MOVE_SELF: int @cvar IN_UNMOUNT: Backing fs was unmounted. @type IN_UNMOUNT: int @cvar IN_Q_OVERFLOW: Event queued overflowed. @type IN_Q_OVERFLOW: int @cvar IN_IGNORED: File was ignored. @type IN_IGNORED: int @cvar IN_ONLYDIR: only watch the path if it is a directory (new in kernel 2.6.15). @type IN_ONLYDIR: int @cvar IN_DONT_FOLLOW: don't follow a symlink (new in kernel 2.6.15). IN_ONLYDIR we can make sure that we don't watch the target of symlinks. @type IN_DONT_FOLLOW: int @cvar IN_MASK_ADD: add to the mask of an already existing watch (new in kernel 2.6.14). @type IN_MASK_ADD: int @cvar IN_ISDIR: Event occurred against dir. @type IN_ISDIR: int @cvar IN_ONESHOT: Only send event once. @type IN_ONESHOT: int @cvar ALL_EVENTS: Alias for considering all of the events. @type ALL_EVENTS: int it IN_ACCESSit IN_MODIFYit IN_ATTRIBitIN_CLOSE_WRITEitIN_CLOSE_NOWRITEi tIN_OPENi@t IN_MOVED_FROMi€t IN_MOVED_TOit IN_CREATEit IN_DELETEitIN_DELETE_SELFit IN_MOVE_SELFtOP_FLAGSi t IN_UNMOUNTi@t IN_Q_OVERFLOWi€t IN_IGNOREDt EVENT_FLAGSit IN_ONLYDIRitIN_DONT_FOLLOWi t IN_MASK_ADDi@tIN_ISDIRlt IN_ONESHOTt SPECIAL_FLAGScCs:|}d}|t@o|t}d}n|ti|S(s> Returns the event name associated to mask. IN_ISDIR is appended to the result when appropriate. Note: only one event is returned, because only one event can be raised at a given time. @param mask: mask. @type mask: int @return: event name. @rtype: str s%ss %s|IN_ISDIR(R†Rqt ALL_VALUES(tmasktmsR1((s-/usr/lib/python2.6/site-packages/pyinotify.pytmasknamefs    (RRRtFLAG_COLLECTIONSRŒt staticmethod(((s-/usr/lib/python2.6/site-packages/pyinotify.pyRqs44   cCs||BS(((txty((s-/usr/lib/python2.6/site-packages/pyinotify.pyRŽst ALL_EVENTSt_EventcBs)eZdZd„Zd„Zd„ZRS(sw Event structure, represent events raised by the system. This is the base class and should be subclassed. cCs(x!|iƒD]}t||Œq WdS(s‹ Attach attributes (contained in dict_) to self. @param dict_: Set of attributes. @type dict_: dictionary N(titemstsetattr(Rtdict_ttpl((s-/usr/lib/python2.6/site-packages/pyinotify.pyR™s cCsd}x½t|iiƒdd„ƒD]\}}|idƒoq%n|djott||ƒƒ}n#t|tƒo| o d}n|dti |ƒti dƒti |ƒf7}q%Wd ti d ƒti |i iƒ|ti d ƒf}|S( sS @return: Generic event string representation. @rtype: str RR;cSs|dS(i((R((s-/usr/lib/python2.6/site-packages/pyinotify.pyR©st_RŠs''s %s%s%st=s %s%s%s %st(tsortedR/R“t startswiththextgetattrRBt basestringt output_formatt field_namet punctuationt field_valuet class_namet __class__R(RRFtattrRf((s-/usr/lib/python2.6/site-packages/pyinotify.pyRo£s"    cCs t|ƒS(N(trepr(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyt__str__ºs(RRRRRoR¨(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR’“s t _RawEventcBs eZdZd„Zd„ZRS(sm Raw event, it contains only the informations provided by the system. It doesn't infer anything. cCs[d|_h|d6|d6|d6|idƒd6}ti||ƒtit|ƒƒdS(sï @param wd: Watch Descriptor. @type wd: int @param mask: Bitmask of events. @type mask: int @param cookie: Cookie. @type cookie: int @param name: Basename of the file or directory against which the event was raised in case where the watched directory is the parent directory. None if the event was raised on the watched item itself. @type name: string or None twdRŠtcookietR1N(Rt_strtrstripR’RRUtdebugRC(RRªRŠR«R1td((s-/usr/lib/python2.6/site-packages/pyinotify.pyRÃs  cCs-|idjoti|ƒ|_n|iS(N(R­RR’R¨(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¨Üs(RRRRR¨(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR©¾s tEventcBseZdZd„ZRS(sÙ This class contains all the useful informations about the observed event. However, the presence of each field is not guaranteed and depends on the type of event. In effect, some fields are irrelevant for some kind of event (for example 'cookie' is meaningless for IN_CREATE whereas it is mandatory for IN_MOVE_TO). The possible fields are: - wd (int): Watch Descriptor. - mask (int): Mask. - maskname (str): Readable event name. - path (str): path of the file or directory being watched. - name (str): Basename of the file or directory against which the event was raised in case where the watched directory is the parent directory. None if the event was raised on the watched item itself. This field is always provided even if the string is ''. - pathname (str): Concatenation of 'path' and 'name'. - src_pathname (str): Only present for IN_MOVED_TO events and only in the case where IN_MOVED_FROM events are watched too. Holds the source pathname from where pathname was moved from. - cookie (int): Cookie. - dir (bool): True if the event was raised against a directory. cCs¹ti||ƒti|iƒ|_to|i|_nyT|io.ti i ti i |i |iƒƒ|_ nti i |i ƒ|_ Wn"t j o}ti|ƒnXdS(sH Concretely, this is the raw event plus inferred infos. N(R’RRqRŒRŠtCOMPATIBILITY_MODEt event_nameR1RtpathtabspathtjoinR?tAttributeErrorRUR¯(RtrawR ((s-/usr/lib/python2.6/site-packages/pyinotify.pyRüs (RRRR(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR±âstProcessEventErrorcBseZdZd„ZRS(sD ProcessEventError Exception. Raised on ProcessEvent error. cCsti||ƒdS(sT @param err: Exception error description. @type err: string N(RR(RR ((s-/usr/lib/python2.6/site-packages/pyinotify.pyRs(RRRR(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¹st _ProcessEventcBs eZdZd„Zd„ZRS(s* Abstract processing event class. cCs½|i|it@}tii|ƒ}|djotd|ƒ‚nt|d|dƒ}|dj o ||ƒSt|d|idƒddƒ}|dj o ||ƒS|i |ƒS(s To behave like a functor the object must be callable. This method is a dispatch method. Its lookup order is: 1. process_MASKNAME method 2. process_FAMILY_NAME method 3. otherwise calls process_default @param event: Event to be processed. @type event: Event object @return: By convention when used from the ProcessEvent class: - Returning False or None (default value) means keep on executing next chained functors (see chain.py example). - Returning True instead means do not execute next processing functions. @rtype: bool @raise ProcessEventError: Event object undispatchable, unknown event. sUnknown mask 0x%08xtprocess_t process_IN_R—iN( RŠR†RqR‰tgetRR¹Ržtsplittprocess_default(Rteventt stripped_maskRŒtmeth((s-/usr/lib/python2.6/site-packages/pyinotify.pyt__call__ s   #  cCsd|iiS(Ns<%s>(R¥R(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyRoCs(RRRRÃRo(((s-/usr/lib/python2.6/site-packages/pyinotify.pyRºs #t_SysProcessEventcBsbeZdZd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z d d „Z RS( s« There is three kind of processing according to each event: 1. special handling (deletion from internal container, bug, ...). 2. default treatment: which is applied to the majority of events. 3. IN_ISDIR is never sent alone, he is piggybacked with a standard event, he is not processed as the others events, instead, its value is captured and appropriately aggregated to dst event. cCs(||_||_h|_h|_dS(s¡ @param wm: Watch Manager. @type wm: WatchManager instance @param notifier: Notifier. @type notifier: Notifier instance N(t_watch_managert _notifiert _mv_cookiet_mv(Rtwmtnotifier((s-/usr/lib/python2.6/site-packages/pyinotify.pyRQs   cCs‰tiƒ}xv|i|igD]b}xY|iƒD]K}|||dtddƒjo#tid||dƒ||=q2q2WqWdS(sh Cleanup (delete) old (>1mn) records contained in self._mv_cookie and self._mv. itminutessCleanup: deleting entry %siN(R tnowRÇRÈtkeysR RUR¯(Rt date_cur_tseqtk((s-/usr/lib/python2.6/site-packages/pyinotify.pytcleanup^s  "c Csb|it@oG|ii|iƒ}tii|i|iƒ}|i o |i |ƒ oø|ii }|||id|i dt d|i d|i ƒ}|i|ƒ}|dj o™|djoŒx‰ti|ƒD]t}tii||ƒ}tii|ƒoF|ii|ƒdjo-t|ttBd|ƒ} |ii| ƒqÑqÑWqQqUn|i|ƒS(sì If the event affects a directory and the auto_add flag of the targetted watch is set to True, a new watch is added on this new directory, with the same attribute values than those of this watch. tproc_funtrectauto_addtexclude_filteriN(RŠR†RÅt get_watchRªRR´R¶R1RÔRÕt add_watchRÒtFalseR½Rtlistdirtisdirtget_wdR©RzRÆt append_eventR¿( Rt raw_eventtwatch_t created_dirtaddwtaddw_rettcreated_dir_wdR1tinnertrawevent((s-/usr/lib/python2.6/site-packages/pyinotify.pytprocess_IN_CREATEjs*    $cCsx|ii|iƒ}|i}tiitii||iƒƒ}|ti ƒf|i |i <|i |h|i d6ƒS(sL Map the cookie with the source path (+ date for cleaning). R«( RÅRÖRªR´RtnormpathR¶R1R RÌRÇR«R¿(RRÝRÞtpath_tsrc_path((s-/usr/lib/python2.6/site-packages/pyinotify.pytprocess_IN_MOVED_FROMs  $c Cs|ii|iƒ}|i}tiitii||iƒƒ}|ii |i ƒ}h|i d6}|dj o/|t i ƒf|i|d<|d|ds cCs|iS(N(R(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyt nested_peventJscCstidƒdS(s– By default this method only reports warning messages, you can overredide it by subclassing ProcessEvent and implement your own process_IN_Q_OVERFLOW method. The actions you can take on receiving this event is either to update the variable max_queued_events in order to handle more simultaneous events or to modify your code in order to accomplish a better filtering diminishing the number of raised events. Because this method is defined, IN_Q_OVERFLOW will never get transmitted as arguments to process_default calls. @param event: IN_Q_OVERFLOW event. @type event: dict sEvent queue overflowed.N(RUtwarning(RRÀ((s-/usr/lib/python2.6/site-packages/pyinotify.pyRúMscCsdS(se Default processing event method. By default does nothing. Subclass ProcessEvent and redefine this method in order to modify its behavior. @param event: Event to be processed. Can be of any type of events but IN_Q_OVERFLOW events (see method process_IN_Q_OVERFLOW). @type event: Event instance N((RRÀ((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¿]s N( RRRRRRRRÃRRúR¿(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR s    tPrintAllEventscBs#eZdZdd„Zd„ZRS(s¡ Dummy class used to print events strings representations. For instance this class is used from command line to print all received events to stdout. cCs'|djo ti}n||_dS(s~ @param out: Where events will be written. @type out: Object providing a valid file object interface. N(RR"tstdoutt_out(Rtout((s-/usr/lib/python2.6/site-packages/pyinotify.pyRns  cCs7|iit|ƒƒ|iidƒ|iiƒdS(s$ Writes event string representation to file object provided to my_init(). @param event: Event to be processed. Can be of any type of events but IN_Q_OVERFLOW events (see method process_IN_Q_OVERFLOW). @type event: Event instance s N(R twriteRCtflush(RRÀ((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¿ws N(RRRRRR¿(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR is t ChainIfTruecBs eZdZd„Zd„ZRS(sc Makes conditional chaining depending on the result of the nested processing instance. cCs ||_dS(sJ Method automatically called from base class constructor. N(t_func(RR8((s-/usr/lib/python2.6/site-packages/pyinotify.pyRŠscCs|i|ƒ S(N(R(RRÀ((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¿s(RRRRR¿(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR…s tStatscBsGeZdZd„Zd„Zd„Zd„Zd„Zdd„ZRS(sH Compute and display trivial statistics about processed events. cCs+tiƒ|_h|_tiƒ|_dS(sJ Method automatically called from base class constructor. N(ttimet _start_timet_statst threadingtLockt _stats_lock(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyR˜s cCso|iiƒzM|iidƒ}x4|D],}|ii|dƒ}|d|i|(RtintRRRCR›R“tappendR R¡R£R¤R¥RR¶(Rtstatstelapsedt elapsed_strtltevRfRF((s-/usr/lib/python2.6/site-packages/pyinotify.pyRo´s(       cCsZtitiBtiBtiB}ti||dƒ}ti|t|ƒƒti|ƒdS(sÕ Dumps statistics. @param filename: filename where stats will be dumped, filename is created and must not exist prior to this call. @type filename: string i€N( RtO_WRONLYtO_CREATt O_NOFOLLOWtO_EXCLtopenRRCtclose(Rtfilenametflagstfd((s-/usr/lib/python2.6/site-packages/pyinotify.pytdumpËsi-csž|iƒ}|pdSt|iƒƒ}t|ƒ|‰dttid|ƒƒd‰‡‡fd†}dit|t |i ƒdd„ƒƒƒ}|S( NRs%%-26s%%-%ds%%st@icsMˆti|dƒtidt|dˆƒƒtid|ddƒfS(NiR3is%dtyellow(R R¡R£R"tsimple(R(tfmttunity(s-/usr/lib/python2.6/site-packages/pyinotify.pyR8áss R;cSs|dS(i((R((s-/usr/lib/python2.6/site-packages/pyinotify.pyRås( RtmaxRòtfloatRðR R£R¶tmapR›R“(RtscaleR$RKR8RF((R7R6s-/usr/lib/python2.6/site-packages/pyinotify.pyR¨Øs -( RRRRR¿RRoR2R¨(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR”s    t NotifierErrorcBseZdZd„ZRS(s8 Notifier Exception. Raised on Notifier error. cCsti||ƒdS(sW @param err: Exception string's description. @type err: string N(RR(RR ((s-/usr/lib/python2.6/site-packages/pyinotify.pyRîs(RRRR(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR<éstNotifiercBsžeZdZd ddd d„Zd„Zd„Zed„Zd d„Z d„Z d„Z d e i e i e i d „Zd „Zd ed „Zd „ZRS(s. Read notifications, process events. icCsÇ||_|iiƒ|_tiƒ|_|ii|itiƒd|_t ƒ|_ t |i|ƒ|_ ||_ |djotƒ|_ n||_||_||_t|_tƒ|_dS(sË Initialization. read_freq, threshold and timeout parameters are used when looping. @param watch_manager: Watch Manager. @type watch_manager: WatchManager instance @param default_proc_fun: Default processing method. If None, a new instance of PrintAllEvents will be assigned. @type default_proc_fun: instance of ProcessEvent @param read_freq: if read_freq == 0, events are read asap, if read_freq is > 0, this thread sleeps max(0, read_freq - timeout) seconds. But if timeout is None it may be different because poll is blocking waiting for something to read. @type read_freq: int @param threshold: File descriptor will be read only if the accumulated size to read becomes >= threshold. If != 0, you likely want to use it in combination with an appropriate value for read_freq because without that you would keep looping without really reading anything and that until the amount of events to read is >= threshold. At least with read_freq set you might sleep. @type threshold: int @param timeout: http://docs.python.org/lib/poll-objects.html#poll-objects @type timeout: int iÿÿÿÿN(iÿÿÿÿiÿÿÿÿ(RÅtget_fdt_fdtselecttpollt_pollobjtregistertPOLLINt_pipeR t_eventqRÄt _sys_proc_funt_default_proc_funRR t _read_freqt _thresholdt_timeoutRØt _coalescetsett _eventset(Rt watch_managertdefault_proc_funt read_freqt thresholdttimeout((s-/usr/lib/python2.6/site-packages/pyinotify.pyRûs         cCs|ii|ƒdS(s‚ Append a raw event to the event queue. @param event: An event. @type event: _RawEvent instance. N(RFR#(RRÀ((s-/usr/lib/python2.6/site-packages/pyinotify.pyRÜ2scCs|iS(N(RH(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyRÒ;scCs%||_|p|iiƒndS(s Coalescing events. Events are usually processed by batchs, their size depend on various factors. Thus, before processing them, events received from inotify are aggregated in a fifo queue. If this coalescing option is enabled events are filtered based on their unicity, only unique events are enqueued, doublons are discarded. An event is unique when the combination of its fields (wd, mask, cookie, name) is unique among events of a same batch. After a batch of events is processed any events is accepted again. By default this option is disabled, you have to explictly call this function to turn it on. @param coalesce: Optional new coalescing value. True by default. @type coalesce: Bool N(RLRNtclear(Rtcoalesce((s-/usr/lib/python2.6/site-packages/pyinotify.pytcoalesce_events>s cCsµxvtony0|djo |i}n|ii|ƒ}Wn6tij o'}|dtijoqqt‚qXPqW| p|i d|ddjot S|ddti @S(s4 Check for new events available to read, blocks up to timeout milliseconds. @param timeout: If specified it overrides the corresponding instance attribute _timeout. @type timeout: int @return: New events to read. @rtype: bool iiN( R%RRKRBRAR@RóRtEINTRRERØRD(RRStretR ((s-/usr/lib/python2.6/site-packages/pyinotify.pyt check_eventsQs   $c CsÂtiddgƒ}ti|iti|dƒdjodS|d}||ijo!tid|i||iƒdSyt i |i|ƒ}Wn!t j o}t |ƒ‚nXtid|ƒd}xî||joàd}t id ||||!ƒ\}}} } t id | |||||| !ƒ\} t||| | ƒ} |ioDt| ƒ} | |ijo$|ii| ƒ|ii| ƒq«n|ii| ƒ||| 7}qÐWdS( sN Read events from device, build _RawEvents, and enqueue them. tiiiiÿÿÿÿNsF(fd: %d) %d bytes available to read but threshold is fixed to %d bytessEvent queue size: %ditiIIIs%ds(tarraytfcntltioctlR?ttermiostFIONREADRJRUR¯Rtreadt ExceptionR<tstructtunpackR©RLRCRNtaddRFR#(Rtbuf_t queue_sizetrR5trsumts_sizeRªRŠR«t fname_lentfnameRät raweventstr((s-/usr/lib/python2.6/site-packages/pyinotify.pyt read_eventsps<%          cCsÊx›|io|iiƒ}|ii|iƒ}|djotidt|ƒƒqn|i |ƒ}|o|i o|i |ƒq|i |ƒqW|i i ƒ|i o|iiƒndS(s× Routine for processing events from queue by calling their associated proccessing method (an instance of ProcessEvent). It also does internal processings, to keep the system updated. s0Unable to retrieve Watch object associated to %sN(RFtpopleftRÅRÖRªRRUR R§RGRÒRHRÑRLRNRT(RRÝRÞtrevent((s-/usr/lib/python2.6/site-packages/pyinotify.pytprocess_events™s      c s1ˆd joCd}tiitidƒpd}tii||dƒ‰nˆtjo-tiiˆƒodˆ}t |ƒ‚n‡‡‡fd†}|ƒˆtjozti ti Bti Bti B} tiˆ| dƒ} ti| ttiƒƒdƒti| ƒti‡fd †ƒnd S( s pid_file: file where the pid will be written. If pid_file=None the pid is written to /var/run/.pid, if pid_file=False no pid_file is written. stdin, stdout, stderr: files associated to common streams. s /var/run/iRMs.pids-Cannot daemonize: pid file %s already exists.csÿtiƒ}|djoRtiƒtiƒ}|djotidƒtidƒqxtidƒntidƒtiˆtiƒ}ti|dƒtiˆti ti Bdƒ}ti|dƒtiˆti ti Bdƒ}ti|dƒdS(Nit/ii€ii( Rtforktsetsidtchdirtumaskt_exitR-tO_RDONLYtdup2R)R*(tpidtfd_inptfd_outtfd_err(R tstdintstderr(s-/usr/lib/python2.6/site-packages/pyinotify.pyt fork_daemonÃs       i€s cs tiˆƒS((Rtunlink((tpid_file(s-/usr/lib/python2.6/site-packages/pyinotify.pyRçsN(RRR´tbasenameR"targvR¶RØtlexistsR<R)R*R+R,R-RRCtgetpidR.tatexitRC( RR‚R~R RtdirnameRƒR R€R0tfd_pid((R R~RR‚s-/usr/lib/python2.6/site-packages/pyinotify.pyt __daemonize²s       cCsc|idjoOtiƒ}|i||}|djo!tid|ƒti|ƒq_ndS(NisNow sleeping %d seconds(RIRRUR¯tsleep(Rtref_timetcur_timet sleep_amount((s-/usr/lib/python2.6/site-packages/pyinotify.pyt_sleepês   cKs·|o|i|nxŽyg|iƒ|dj o||ƒtjoPntiƒ}|iƒo|i|ƒ|iƒnWqtj ot i dƒPqXq|i ƒdS(s< Events are read only one time every min(read_freq, timeout) seconds at best and only if the size to read is >= threshold. After this method returns it must not be called again for the same instance. @param callback: Functor called after each event processing iteration. Expects to receive the notifier object (self) as first parameter. If this function returns True the loop is immediately terminated otherwise the loop method keeps looping. @type callback: callable object or function @param daemonize: This thread is daemonized if set to True. @type daemonize: boolean @param args: Optional and relevant only if daemonize is True. Remaining keyworded arguments are directly passed to daemonize see __daemonize() method. If pid_file=None or is set to a pathname the caller must ensure the file does not exist before this method is called otherwise an exception pyinotify.NotifierError will be raised. If pid_file=False it is still daemonized but the pid is not written in any file. @type args: various sPyinotify stops monitoring.N( t_Notifier__daemonizeRqRR%RRYRRntKeyboardInterruptRUR¯tstop(Rtcallbackt daemonizeR6RŒ((s-/usr/lib/python2.6/site-packages/pyinotify.pytloopôs       cCs'|ii|iƒti|iƒdS(sÆ Close inotify's instance (close its file descriptor). It destroys all existing watches, pending events,... This method is automatically called at the end of loop(). N(RBt unregisterR?RR.(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyR’#sN(RRRRRRÜRÒR%RVRYRnRqRtdevnullRRRØR•R’(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR=ös6    ) 7 /tThreadedNotifiercBs>eZdZddddd„Zd„Zd„Zd„ZRS(sv This notifier inherits from threading.Thread for instanciating a separate thread, and also inherits from Notifier, because it is a threaded notifier. Note that every functionality provided by this class is also provided through Notifier class. Moreover Notifier should be considered first because it is not threaded and could be easily daemonized. icCsktii|ƒtiƒ|_ti||||||ƒtiƒ|_|i i |idt i ƒdS(s Initialization, initialize base classes. read_freq, threshold and timeout parameters are used when looping. @param watch_manager: Watch Manager. @type watch_manager: WatchManager instance @param default_proc_fun: Default processing method. See base class. @type default_proc_fun: instance of ProcessEvent @param read_freq: if read_freq == 0, events are read asap, if read_freq is > 0, this thread sleeps max(0, read_freq - timeout) seconds. @type read_freq: int @param threshold: File descriptor will be read only if the accumulated size to read becomes >= threshold. If != 0, you likely want to use it in combination with an appropriate value set for read_freq because without that you would keep looping without really reading anything and that until the amount of events to read is >= threshold. At least with read_freq you might sleep. @type threshold: int @param timeout: see http://docs.python.org/lib/poll-objects.html#poll-objects @type timeout: int iN( RtThreadRR±t _stop_eventR=RtpipeRERBRCR@RD(RRORPRQRRRS((s-/usr/lib/python2.6/site-packages/pyinotify.pyR6s  cCs„|iiƒti|iddƒtii|ƒti |ƒ|i i |idƒti |idƒti |idƒdS(sK Stop notifier's loop. Stop notification. Join the thread. iR’iN( RšRMRRRERR™R¶R=R’RBR–R.(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyR’[s  cCsZxS|iiƒpB|iƒtiƒ}|iƒo|i|ƒ|iƒqqWdS(s Thread's main loop. Don't meant to be called by user directly. Call inherited start() method instead. Events are read only once time every min(read_freq, timeout) seconds at best and only if the size of events to read is >= threshold. N(RštisSetRqRRYRRn(RRŒ((s-/usr/lib/python2.6/site-packages/pyinotify.pyR•gs     cCs|iƒdS(s  Start thread's loop: read and process events until the method stop() is called. Never call this method directly, instead call the start() method inherited from threading.Thread, which then will call run() in its turn. N(R•(R((s-/usr/lib/python2.6/site-packages/pyinotify.pytrunzsN(RRRRRR’R•R(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR˜-s $ t AsyncNotifiercBs/eZdZdddddd„Zd„ZRS(s‹ This notifier inherits from asyncore.file_dispatcher in order to be able to use pyinotify along with the asyncore framework. icCs9ti||||||ƒtii||i|ƒdS(sÚ Initializes the async notifier. The only additional parameter is 'channel_map' which is the optional asyncore private map. See Notifier class for the meaning of the others parameters. N(R=Rtasyncoretfile_dispatcherR?(RRORPRQRRRSt channel_map((s-/usr/lib/python2.6/site-packages/pyinotify.pyR‹s cCs|iƒ|iƒdS(s· When asyncore tells us we can read from the fd, we proceed processing events. This method can be overridden for handling a notification differently. N(RnRq(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyt handle_read—s N(RRRRRR¢(((s-/usr/lib/python2.6/site-packages/pyinotify.pyRž…s tWatchcBs eZdZd„Zd„ZRS(sE Represent a watch, i.e. a file or directory being watched. cCsR||_||_||_||_||_||_tii|iƒ|_dS(s• Initializations. @param wd: Watch descriptor. @type wd: int @param path: Path of the file or directory being watched. @type path: str @param mask: Mask. @type mask: int @param proc_fun: Processing callable object. @type proc_fun: @param auto_add: Automatically add watches on new directories. @type auto_add: bool @param exclude_filter: Boolean function, used to exclude new directories from being automatically watched. See WatchManager.__init__ @type exclude_filter: callable object N( RªR´RŠRÒRÔRÕRRÚRþ(RRªR´RŠRÒRÔRÕ((s-/usr/lib/python2.6/site-packages/pyinotify.pyR§s      c Cs­dig}|iD]R}|idƒp<|dti|ƒtidƒtit||ƒƒfqq~ƒ}dtidƒti|i i ƒ|tidƒf}|S(sE @return: String representation. @rtype: str t R—s%s%s%sR˜s %s%s %s %sR™Rš( R¶R/RœR R¡R¢R£RžR¤R¥R(RRJR¦RF((s-/usr/lib/python2.6/site-packages/pyinotify.pyRoÂs e(RRRRRo(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR£¢s t ExcludeFiltercBs2eZdZd„Zd„Zd„Zd„ZRS(s/ ExcludeFilter is an exclusion filter. cCs€t|tƒo|i|ƒ}n!t|tƒo |}nt‚g|_x-|D]%}|iiti|ti ƒƒqSWdS(s Examples: ef1 = ExcludeFilter(["^/etc/rc.*", "^/etc/hostname"]) ef2 = ExcludeFilter("/my/path/exclude.lst") Where exclude.lst contains: ^/etc/rc.* ^/etc/hostname @param arg_lst: is either a list of patterns or a filename from which patterns will be loaded. @type arg_lst: list of str or str N( RBRCt_load_patterns_from_filetlistt TypeErrort_lregexR#tretcompiletUNICODE(Rtarg_lsttlsttregex((s-/usr/lib/python2.6/site-packages/pyinotify.pyRØs   cCszg}t|dƒ}zSxL|iƒD]>}|iƒ}| p|idƒoq%n|i|ƒq%WWd|iƒX|S(NRht#(tfilet readlineststripRœR#R.(RR/R®tfile_objtlinetpattern((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¦ðs   cCs|i|ƒdj S(N(tmatchR(RR¯R´((s-/usr/lib/python2.6/site-packages/pyinotify.pyt_matchþscCs0x)|iD]}|i||ƒotSq WtS(sã @param path: Path to match against provided regexps. @type path: str @return: Return True if path has been matched and should be excluded, False otherwise. @rtype: bool (R©R¸R%RØ(RR´R¯((s-/usr/lib/python2.6/site-packages/pyinotify.pyRÃs   (RRRRR¦R¸RÃ(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¥Ôs    tWatchManagerErrorcBseZdZd„ZRS(sY WatchManager Exception. Raised on error encountered on watches operations. cCs||_ti||ƒdS(s @param msg: Exception string's description. @type msg: string @param wmd: This dictionary contains the wd assigned to paths of the same call for which watches were successfully added. @type wmd: dict N(twmdRbR(RR5Rº((s-/usr/lib/python2.6/site-packages/pyinotify.pyRs (RRRR(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¹st WatchManagercBsãeZdZd„d„Zd„Zd„Zd„Zd„Zed„ƒZ d„Z d „Z d „Z deeeedd „Zd „Zddeeed „Zd„Zd„Zd„Zd„Zeed„Zd„ZRS(s Provide operations for watching files and directories. Its internal dictionary is used to reference watched items. When used inside threaded code, one must instanciate as many WatchManager instances as there are ThreadedNotifier instances. cCstS((RØ(R´((s-/usr/lib/python2.6/site-packages/pyinotify.pyR)scCsR||_h|_tiƒ|_|idjodtƒ}t|ƒ‚ndS(sÌ Initialization: init inotify, init watch manager dictionary. Raise OSError if initialization fails. @param exclude_filter: boolean function, returns True if current path must be excluded from being watched. Convenient for providing a common exclusion filter for every call to add_watch. @type exclude_filter: callable object is+Cannot initialize new instance of inotify%sN(t_exclude_filtert_wmdR&RR?R'R (RRÕR ((s-/usr/lib/python2.6/site-packages/pyinotify.pyR)s   cCsti|iƒdS(s Close inotify's file descriptor, this action will also automatically remove (i.e. stop watching) all its associated watch descriptors. After a call to this method the WatchManager's instance become useless and cannot be reused, a new instance must then be instanciated. It makes sense to call this method in few situations for instance if several independant WatchManager must be instanciated or if all watches must be removed and no other watches need to be added. N(RR.R?(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyR.;s cCs|iS(ss Return assigned inotify's file descriptor. @return: File descriptor. @rtype: int (R?(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyR>GscCs|ii|ƒS(sz Get watch from provided watch descriptor wd. @param wd: Watch descriptor. @type wd: int (R½R½(RRª((s-/usr/lib/python2.6/site-packages/pyinotify.pyRÖPscCs=y|i|=Wn(tj o}tit|ƒƒnXdS(sƒ Remove watch entry associated to watch descriptor wd. @param wd: Watch descriptor. @type wd: int N(R½R0RURóRC(RRªR ((s-/usr/lib/python2.6/site-packages/pyinotify.pyRûYscCs|iS(s• Get a reference on the internal watch manager dictionary. @return: Internal watch manager dictionary. @rtype: dict (R½(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyRñescCs9t|tƒo|itiƒƒ}ntii|ƒS(sW Format path to its internal (stored in watch manager) representation. (RBRDtencodeR"RERR´Ræ(RR´((s-/usr/lib/python2.6/site-packages/pyinotify.pyt __format_pathos c Cs|i|ƒ}ti|iti|ƒ|ƒ}|djo|Std|d|d|d|d|d|ƒ}||i|RÖRûRpRñRÀRÌRÊRRØR%R×RÛRßRÉRÛRÒRËRéRì(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR»!s,     Q # F  *tRawOutputFormatcBsGeZdZdd„Zd„Zd„Zd„Zd„Zd„Z RS(s( Format string representations. cCs|ph|_dS(N(tformat(RRî((s-/usr/lib/python2.6/site-packages/pyinotify.pyRäscCsJt|tƒpt|ƒ}n|ii|dƒ||iiddƒS(NRtnormal(RBRCRîR½(RRFt attribute((s-/usr/lib/python2.6/site-packages/pyinotify.pyR5çscCs|i|dƒS(sPunctuation color.Rï(R5(RRF((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¢íscCs|i|dƒS(sField value color.tpurple(R5(RRF((s-/usr/lib/python2.6/site-packages/pyinotify.pyR£ñscCs|i|dƒS(sField name color.tblue(R5(RRF((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¡õscCs#|iiddƒ|i|dƒS(sClass name color.tredRtbold(RîR½R5(RRF((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¤ùsN( RRRRRR5R¢R£R¡R¤(((s-/usr/lib/python2.6/site-packages/pyinotify.pyRíàs     tColoredOutputFormatcBseZdZd„ZRS(s0 Format colored string representations. cCsnh dd6dd6dd6dd6d d 6d d 6d d6dd6dd6dd6dd6dd6}ti||ƒdS(NsRïstblacksRóstgreensR4sRòsRñstcyansRôstulinestblinkstinvert(RíR(Rtf((s-/usr/lib/python2.6/site-packages/pyinotify.pyRs  (RRRR(((s-/usr/lib/python2.6/site-packages/pyinotify.pyRõÿscCsYttdtƒx<tƒD]1}|idƒott|tƒ|ƒqqWtadS(s· Use this function to turn on the compatibility mode. The compatibility mode is used to improve compatibility with Pyinotify 0.7.1 (or older) programs. The compatibility mode provides additional variables 'is_dir', 'event_name', 'EventsCodes.IN_*' and 'EventsCodes.ALL_EVENTS' as Pyinotify 0.7.1 provided. Do not call this function from new programs!! Especially if there are developped for Pyinotify >= 0.8.x. R‘tIN_N(R”RqR‘tglobalsRœR%R²(tevname((s-/usr/lib/python2.6/site-packages/pyinotify.pytcompatibility_modes  c Cs¶ddkl}d}|d|ƒ}|iddddd d d d ƒ|id dddd dd dƒ|iddddd dd dƒ|iddddd dd dƒ|iddddd dd dƒ|idd ddd d!d d"ƒ|id#d$ddd d%d d&ƒ|iƒ\}}|iotid'ƒn|io tGHn|i p t ƒa nt |ƒd(jo d)}n|}t ƒ}|iot|d*tƒd+d,ƒ}nt|d*tƒƒ}d-}|iob|iid.ƒ} xS| D]A} tii| d-ƒ} | o|| O}qý|id/| ƒqýWnt}d4} |iod0„} | } ntid1|ƒ|i||d2|id|iƒ|id3| ƒd4S(5s‘ By default the watched path is '/tmp' and all types of events are monitored. Events monitoring serves forever, type c^c to stop it. iÿÿÿÿ(t OptionParsers.usage: %prog [options] [path1] [path2] [pathn]tusages-vs --verbosetactiont store_truetdesttverbosethelps Verbose modes-rs --recursivet recursives Add watches recursively on pathss-as --auto_addRÔs,Automatically add watches on new directoriess-es --events-listtmetavars EVENT[,...]t events_listspA comma-separated list of events to watch for - see the documentation for valid options (defaults to everything)s-ss--statsR$sDisplay dummy statisticss-Vs --versionRsPyinotify versions-fs --raw-formatt raw_formatsDisable enhanced output format.i is/tmpRPRQiit,s4The event '%s' specified with option -e is not validcSsitiit|iƒƒƒtiidƒtiit|iƒƒƒtiidƒtiiƒdS(Ns (R"R RR§RÒRCR(RF((s-/usr/lib/python2.6/site-packages/pyinotify.pytcbns s2Start monitoring %s, (press c^c to halt pyinotify)RÓR“N(toptparseRt add_optiont parse_argsRRURTRt __version__R RõR RðR»R$R=RR R R¾Rqt ALL_FLAGSR½RóR‘RR¯R×RRÔR•(RRtparsertoptionsR6R´RÉRÊRŠR R(tevcodetcb_funR ((s-/usr/lib/python2.6/site-packages/pyinotify.pyt command_line$sl               "t__main__(ZRRbRRRR"RRRR@RcR]RR_R\R=R‡t collectionsR R R RtfnmatchRªRt ctypes.utilRŸRÅt functoolsR t ImportErrort __author__Rttypet __metaclass__RØR²RR&R'R*tLoggerR+R>R.RWRURXR`RþRqRR‰RR“tflagctvalcR”RR1tvalR~RòR‘R’R©R±R¹RºRÄRR RRR<R=R™R˜R RžR£R¥R¹R»RíR RõRRR(((s-/usr/lib/python2.6/site-packages/pyinotify.pyts¬                   $ >n       +$. +Å]U ÿ8X2;ÿÀ   Y pkg_resources.py000066600000254204150501017100007772 0ustar00"""Package resource API -------------------- A resource is a logical file contained within a package, or a logical subdirectory thereof. The package resource API expects resource names to have their path parts separated with ``/``, *not* whatever the local path separator is. Do not use os.path operations to manipulate resource names being passed into the API. The package resource API is designed to work with normal filesystem packages, .egg files, and unpacked .egg files. It can also work in a limited way with .zip files and with custom PEP 302 loaders that support the ``get_data()`` method. """ import sys, os, zipimport, time, re, imp, types try: frozenset except NameError: from sets import ImmutableSet as frozenset # capture these to bypass sandboxing from os import utime try: from os import mkdir, rename, unlink WRITE_SUPPORT = True except ImportError: # no write support, probably under GAE WRITE_SUPPORT = False from os import open as os_open from os.path import isdir, split # This marker is used to simplify the process that checks is the # setuptools package was installed by the Setuptools project # or by the Distribute project, in case Setuptools creates # a distribution with the same version. # # The bootstrapping script for instance, will check if this # attribute is present to decide wether to reinstall the package _distribute = True def _bypass_ensure_directory(name, mode=0777): # Sandbox-bypassing version of ensure_directory() if not WRITE_SUPPORT: raise IOError('"os.mkdir" not supported on this platform.') dirname, filename = split(name) if dirname and filename and not isdir(dirname): _bypass_ensure_directory(dirname) mkdir(dirname, mode) def get_supported_platform(): """Return this platform's maximum compatible version. distutils.util.get_platform() normally reports the minimum version of Mac OS X that would be required to *use* extensions produced by distutils. But what we want when checking compatibility is to know the version of Mac OS X that we are *running*. To allow usage of packages that explicitly require a newer version of Mac OS X, we must also know the current version of the OS. If this condition occurs for any other platform with a version in its platform strings, this function should be extended accordingly. """ plat = get_build_platform(); m = macosVersionString.match(plat) if m is not None and sys.platform == "darwin": try: plat = 'macosx-%s-%s' % ('.'.join(_macosx_vers()[:2]), m.group(3)) except ValueError: pass # not Mac OS X return plat __all__ = [ # Basic resource access and distribution/entry point discovery 'require', 'run_script', 'get_provider', 'get_distribution', 'load_entry_point', 'get_entry_map', 'get_entry_info', 'iter_entry_points', 'resource_string', 'resource_stream', 'resource_filename', 'resource_listdir', 'resource_exists', 'resource_isdir', # Environmental control 'declare_namespace', 'working_set', 'add_activation_listener', 'find_distributions', 'set_extraction_path', 'cleanup_resources', 'get_default_cache', # Primary implementation classes 'Environment', 'WorkingSet', 'ResourceManager', 'Distribution', 'Requirement', 'EntryPoint', # Exceptions 'ResolutionError','VersionConflict','DistributionNotFound','UnknownExtra', 'ExtractionError', # Parsing functions and string utilities 'parse_requirements', 'parse_version', 'safe_name', 'safe_version', 'get_platform', 'compatible_platforms', 'yield_lines', 'split_sections', 'safe_extra', 'to_filename', # filesystem utilities 'ensure_directory', 'normalize_path', # Distribution "precedence" constants 'EGG_DIST', 'BINARY_DIST', 'SOURCE_DIST', 'CHECKOUT_DIST', 'DEVELOP_DIST', # "Provider" interfaces, implementations, and registration/lookup APIs 'IMetadataProvider', 'IResourceProvider', 'FileMetadata', 'PathMetadata', 'EggMetadata', 'EmptyProvider', 'empty_provider', 'NullProvider', 'EggProvider', 'DefaultProvider', 'ZipProvider', 'register_finder', 'register_namespace_handler', 'register_loader_type', 'fixup_namespace_packages', 'get_importer', # Deprecated/backward compatibility only 'run_main', 'AvailableDistributions', ] class ResolutionError(Exception): """Abstract base for dependency resolution errors""" def __repr__(self): return self.__class__.__name__+repr(self.args) class VersionConflict(ResolutionError): """An already-installed version conflicts with the requested version""" class DistributionNotFound(ResolutionError): """A requested distribution was not found""" class UnknownExtra(ResolutionError): """Distribution doesn't have an "extra feature" of the given name""" _provider_factories = {} PY_MAJOR = sys.version[:3] EGG_DIST = 3 BINARY_DIST = 2 SOURCE_DIST = 1 CHECKOUT_DIST = 0 DEVELOP_DIST = -1 def register_loader_type(loader_type, provider_factory): """Register `provider_factory` to make providers for `loader_type` `loader_type` is the type or class of a PEP 302 ``module.__loader__``, and `provider_factory` is a function that, passed a *module* object, returns an ``IResourceProvider`` for that module. """ _provider_factories[loader_type] = provider_factory def get_provider(moduleOrReq): """Return an IResourceProvider for the named module or requirement""" if isinstance(moduleOrReq,Requirement): return working_set.find(moduleOrReq) or require(str(moduleOrReq))[0] try: module = sys.modules[moduleOrReq] except KeyError: __import__(moduleOrReq) module = sys.modules[moduleOrReq] loader = getattr(module, '__loader__', None) return _find_adapter(_provider_factories, loader)(module) def _macosx_vers(_cache=[]): if not _cache: import platform version = platform.mac_ver()[0] # fallback for MacPorts if version == '': import plistlib plist = '/System/Library/CoreServices/SystemVersion.plist' if os.path.exists(plist): plist_content = plistlib.readPlist(plist) if 'ProductVersion' in plist_content: version = plist_content['ProductVersion'] _cache.append(version.split('.')) return _cache[0] def _macosx_arch(machine): return {'PowerPC':'ppc', 'Power_Macintosh':'ppc'}.get(machine,machine) def get_build_platform(): """Return this platform's string for platform-specific distributions XXX Currently this is the same as ``distutils.util.get_platform()``, but it needs some hacks for Linux and Mac OS X. """ from distutils.util import get_platform plat = get_platform() if sys.platform == "darwin" and not plat.startswith('macosx-'): try: version = _macosx_vers() machine = os.uname()[4].replace(" ", "_") return "macosx-%d.%d-%s" % (int(version[0]), int(version[1]), _macosx_arch(machine)) except ValueError: # if someone is running a non-Mac darwin system, this will fall # through to the default implementation pass return plat macosVersionString = re.compile(r"macosx-(\d+)\.(\d+)-(.*)") darwinVersionString = re.compile(r"darwin-(\d+)\.(\d+)\.(\d+)-(.*)") get_platform = get_build_platform # XXX backward compat def compatible_platforms(provided,required): """Can code for the `provided` platform run on the `required` platform? Returns true if either platform is ``None``, or the platforms are equal. XXX Needs compatibility checks for Linux and other unixy OSes. """ if provided is None or required is None or provided==required: return True # easy case # Mac OS X special cases reqMac = macosVersionString.match(required) if reqMac: provMac = macosVersionString.match(provided) # is this a Mac package? if not provMac: # this is backwards compatibility for packages built before # setuptools 0.6. All packages built after this point will # use the new macosx designation. provDarwin = darwinVersionString.match(provided) if provDarwin: dversion = int(provDarwin.group(1)) macosversion = "%s.%s" % (reqMac.group(1), reqMac.group(2)) if dversion == 7 and macosversion >= "10.3" or \ dversion == 8 and macosversion >= "10.4": #import warnings #warnings.warn("Mac eggs should be rebuilt to " # "use the macosx designation instead of darwin.", # category=DeprecationWarning) return True return False # egg isn't macosx or legacy darwin # are they the same major version and machine type? if provMac.group(1) != reqMac.group(1) or \ provMac.group(3) != reqMac.group(3): return False # is the required OS major update >= the provided one? if int(provMac.group(2)) > int(reqMac.group(2)): return False return True # XXX Linux and other platforms' special cases should go here return False def run_script(dist_spec, script_name): """Locate distribution `dist_spec` and run its `script_name` script""" ns = sys._getframe(1).f_globals name = ns['__name__'] ns.clear() ns['__name__'] = name require(dist_spec)[0].run_script(script_name, ns) run_main = run_script # backward compatibility def get_distribution(dist): """Return a current distribution object for a Requirement or string""" if isinstance(dist,basestring): dist = Requirement.parse(dist) if isinstance(dist,Requirement): dist = get_provider(dist) if not isinstance(dist,Distribution): raise TypeError("Expected string, Requirement, or Distribution", dist) return dist def load_entry_point(dist, group, name): """Return `name` entry point of `group` for `dist` or raise ImportError""" return get_distribution(dist).load_entry_point(group, name) def get_entry_map(dist, group=None): """Return the entry point map for `group`, or the full entry map""" return get_distribution(dist).get_entry_map(group) def get_entry_info(dist, group, name): """Return the EntryPoint object for `group`+`name`, or ``None``""" return get_distribution(dist).get_entry_info(group, name) class IMetadataProvider: def has_metadata(name): """Does the package's distribution contain the named metadata?""" def get_metadata(name): """The named metadata resource as a string""" def get_metadata_lines(name): """Yield named metadata resource as list of non-blank non-comment lines Leading and trailing whitespace is stripped from each line, and lines with ``#`` as the first non-blank character are omitted.""" def metadata_isdir(name): """Is the named metadata a directory? (like ``os.path.isdir()``)""" def metadata_listdir(name): """List of metadata names in the directory (like ``os.listdir()``)""" def run_script(script_name, namespace): """Execute the named script in the supplied namespace dictionary""" class IResourceProvider(IMetadataProvider): """An object that provides access to package resources""" def get_resource_filename(manager, resource_name): """Return a true filesystem path for `resource_name` `manager` must be an ``IResourceManager``""" def get_resource_stream(manager, resource_name): """Return a readable file-like object for `resource_name` `manager` must be an ``IResourceManager``""" def get_resource_string(manager, resource_name): """Return a string containing the contents of `resource_name` `manager` must be an ``IResourceManager``""" def has_resource(resource_name): """Does the package contain the named resource?""" def resource_isdir(resource_name): """Is the named resource a directory? (like ``os.path.isdir()``)""" def resource_listdir(resource_name): """List of resource names in the directory (like ``os.listdir()``)""" class WorkingSet(object): """A collection of active distributions on sys.path (or a similar list)""" def __init__(self, entries=None): """Create working set from list of path entries (default=sys.path)""" self.entries = [] self.entry_keys = {} self.by_key = {} self.callbacks = [] if entries is None: entries = sys.path for entry in entries: self.add_entry(entry) def add_entry(self, entry): """Add a path item to ``.entries``, finding any distributions on it ``find_distributions(entry,True)`` is used to find distributions corresponding to the path entry, and they are added. `entry` is always appended to ``.entries``, even if it is already present. (This is because ``sys.path`` can contain the same value more than once, and the ``.entries`` of the ``sys.path`` WorkingSet should always equal ``sys.path``.) """ self.entry_keys.setdefault(entry, []) self.entries.append(entry) for dist in find_distributions(entry, True): self.add(dist, entry, False) def __contains__(self,dist): """True if `dist` is the active distribution for its project""" return self.by_key.get(dist.key) == dist def find(self, req): """Find a distribution matching requirement `req` If there is an active distribution for the requested project, this returns it as long as it meets the version requirement specified by `req`. But, if there is an active distribution for the project and it does *not* meet the `req` requirement, ``VersionConflict`` is raised. If there is no active distribution for the requested project, ``None`` is returned. """ dist = self.by_key.get(req.key) if dist is not None and dist not in req: raise VersionConflict(dist,req) # XXX add more info else: return dist def iter_entry_points(self, group, name=None): """Yield entry point objects from `group` matching `name` If `name` is None, yields all entry points in `group` from all distributions in the working set, otherwise only ones matching both `group` and `name` are yielded (in distribution order). """ for dist in self: entries = dist.get_entry_map(group) if name is None: for ep in entries.values(): yield ep elif name in entries: yield entries[name] def run_script(self, requires, script_name): """Locate distribution for `requires` and run `script_name` script""" ns = sys._getframe(1).f_globals name = ns['__name__'] ns.clear() ns['__name__'] = name self.require(requires)[0].run_script(script_name, ns) def __iter__(self): """Yield distributions for non-duplicate projects in the working set The yield order is the order in which the items' path entries were added to the working set. """ seen = {} for item in self.entries: for key in self.entry_keys[item]: if key not in seen: seen[key]=1 yield self.by_key[key] def add(self, dist, entry=None, insert=True): """Add `dist` to working set, associated with `entry` If `entry` is unspecified, it defaults to the ``.location`` of `dist`. On exit from this routine, `entry` is added to the end of the working set's ``.entries`` (if it wasn't already present). `dist` is only added to the working set if it's for a project that doesn't already have a distribution in the set. If it's added, any callbacks registered with the ``subscribe()`` method will be called. """ if insert: dist.insert_on(self.entries, entry) if entry is None: entry = dist.location keys = self.entry_keys.setdefault(entry,[]) keys2 = self.entry_keys.setdefault(dist.location,[]) if dist.key in self.by_key: return # ignore hidden distros self.by_key[dist.key] = dist if dist.key not in keys: keys.append(dist.key) if dist.key not in keys2: keys2.append(dist.key) self._added_new(dist) def resolve(self, requirements, env=None, installer=None, replacement=True): """List all distributions needed to (recursively) meet `requirements` `requirements` must be a sequence of ``Requirement`` objects. `env`, if supplied, should be an ``Environment`` instance. If not supplied, it defaults to all distributions available within any entry or distribution in the working set. `installer`, if supplied, will be invoked with each requirement that cannot be met by an already-installed distribution; it should return a ``Distribution`` or ``None``. """ requirements = list(requirements)[::-1] # set up the stack processed = {} # set of processed requirements best = {} # key -> dist to_activate = [] while requirements: req = requirements.pop(0) # process dependencies breadth-first if _override_setuptools(req) and replacement: req = Requirement.parse('distribute') if req in processed: # Ignore cyclic or redundant dependencies continue dist = best.get(req.key) if dist is None: # Find the best distribution and add it to the map dist = self.by_key.get(req.key) if dist is None: if env is None: env = Environment(self.entries) dist = best[req.key] = env.best_match(req, self, installer) if dist is None: #msg = ("The '%s' distribution was not found on this " # "system, and is required by this application.") #raise DistributionNotFound(msg % req) # unfortunately, zc.buildout uses a str(err) # to get the name of the distribution here.. raise DistributionNotFound(req) to_activate.append(dist) if dist not in req: # Oops, the "best" so far conflicts with a dependency raise VersionConflict(dist,req) # XXX put more info here requirements.extend(dist.requires(req.extras)[::-1]) processed[req] = True return to_activate # return list of distros to activate def find_plugins(self, plugin_env, full_env=None, installer=None, fallback=True ): """Find all activatable distributions in `plugin_env` Example usage:: distributions, errors = working_set.find_plugins( Environment(plugin_dirlist) ) map(working_set.add, distributions) # add plugins+libs to sys.path print 'Could not load', errors # display errors The `plugin_env` should be an ``Environment`` instance that contains only distributions that are in the project's "plugin directory" or directories. The `full_env`, if supplied, should be an ``Environment`` contains all currently-available distributions. If `full_env` is not supplied, one is created automatically from the ``WorkingSet`` this method is called on, which will typically mean that every directory on ``sys.path`` will be scanned for distributions. `installer` is a standard installer callback as used by the ``resolve()`` method. The `fallback` flag indicates whether we should attempt to resolve older versions of a plugin if the newest version cannot be resolved. This method returns a 2-tuple: (`distributions`, `error_info`), where `distributions` is a list of the distributions found in `plugin_env` that were loadable, along with any other distributions that are needed to resolve their dependencies. `error_info` is a dictionary mapping unloadable plugin distributions to an exception instance describing the error that occurred. Usually this will be a ``DistributionNotFound`` or ``VersionConflict`` instance. """ plugin_projects = list(plugin_env) plugin_projects.sort() # scan project names in alphabetic order error_info = {} distributions = {} if full_env is None: env = Environment(self.entries) env += plugin_env else: env = full_env + plugin_env shadow_set = self.__class__([]) map(shadow_set.add, self) # put all our entries in shadow_set for project_name in plugin_projects: for dist in plugin_env[project_name]: req = [dist.as_requirement()] try: resolvees = shadow_set.resolve(req, env, installer) except ResolutionError,v: error_info[dist] = v # save error info if fallback: continue # try the next older version of project else: break # give up on this project, keep going else: map(shadow_set.add, resolvees) distributions.update(dict.fromkeys(resolvees)) # success, no need to try any more versions of this project break distributions = list(distributions) distributions.sort() return distributions, error_info def require(self, *requirements): """Ensure that distributions matching `requirements` are activated `requirements` must be a string or a (possibly-nested) sequence thereof, specifying the distributions and versions required. The return value is a sequence of the distributions that needed to be activated to fulfill the requirements; all relevant distributions are included, even if they were already activated in this working set. """ needed = self.resolve(parse_requirements(requirements)) for dist in needed: self.add(dist) return needed def subscribe(self, callback): """Invoke `callback` for all distributions (including existing ones)""" if callback in self.callbacks: return self.callbacks.append(callback) for dist in self: callback(dist) def _added_new(self, dist): for callback in self.callbacks: callback(dist) class Environment(object): """Searchable snapshot of distributions on a search path""" def __init__(self, search_path=None, platform=get_supported_platform(), python=PY_MAJOR): """Snapshot distributions available on a search path Any distributions found on `search_path` are added to the environment. `search_path` should be a sequence of ``sys.path`` items. If not supplied, ``sys.path`` is used. `platform` is an optional string specifying the name of the platform that platform-specific distributions must be compatible with. If unspecified, it defaults to the current platform. `python` is an optional string naming the desired version of Python (e.g. ``'2.4'``); it defaults to the current version. You may explicitly set `platform` (and/or `python`) to ``None`` if you wish to map *all* distributions, not just those compatible with the running platform or Python version. """ self._distmap = {} self._cache = {} self.platform = platform self.python = python self.scan(search_path) def can_add(self, dist): """Is distribution `dist` acceptable for this environment? The distribution must match the platform and python version requirements specified when this environment was created, or False is returned. """ return (self.python is None or dist.py_version is None or dist.py_version==self.python) \ and compatible_platforms(dist.platform,self.platform) def remove(self, dist): """Remove `dist` from the environment""" self._distmap[dist.key].remove(dist) def scan(self, search_path=None): """Scan `search_path` for distributions usable in this environment Any distributions found are added to the environment. `search_path` should be a sequence of ``sys.path`` items. If not supplied, ``sys.path`` is used. Only distributions conforming to the platform/python version defined at initialization are added. """ if search_path is None: search_path = sys.path for item in search_path: for dist in find_distributions(item): self.add(dist) def __getitem__(self,project_name): """Return a newest-to-oldest list of distributions for `project_name` """ try: return self._cache[project_name] except KeyError: project_name = project_name.lower() if project_name not in self._distmap: return [] if project_name not in self._cache: dists = self._cache[project_name] = self._distmap[project_name] _sort_dists(dists) return self._cache[project_name] def add(self,dist): """Add `dist` if we ``can_add()`` it and it isn't already added""" if self.can_add(dist) and dist.has_version(): dists = self._distmap.setdefault(dist.key,[]) if dist not in dists: dists.append(dist) if dist.key in self._cache: _sort_dists(self._cache[dist.key]) def best_match(self, req, working_set, installer=None): """Find distribution best matching `req` and usable on `working_set` This calls the ``find(req)`` method of the `working_set` to see if a suitable distribution is already active. (This may raise ``VersionConflict`` if an unsuitable version of the project is already active in the specified `working_set`.) If a suitable distribution isn't active, this method returns the newest distribution in the environment that meets the ``Requirement`` in `req`. If no suitable distribution is found, and `installer` is supplied, then the result of calling the environment's ``obtain(req, installer)`` method will be returned. """ dist = working_set.find(req) if dist is not None: return dist for dist in self[req.key]: if dist in req: return dist return self.obtain(req, installer) # try and download/install def obtain(self, requirement, installer=None): """Obtain a distribution matching `requirement` (e.g. via download) Obtain a distro that matches requirement (e.g. via download). In the base ``Environment`` class, this routine just returns ``installer(requirement)``, unless `installer` is None, in which case None is returned instead. This method is a hook that allows subclasses to attempt other ways of obtaining a distribution before falling back to the `installer` argument.""" if installer is not None: return installer(requirement) def __iter__(self): """Yield the unique project names of the available distributions""" for key in self._distmap.keys(): if self[key]: yield key def __iadd__(self, other): """In-place addition of a distribution or environment""" if isinstance(other,Distribution): self.add(other) elif isinstance(other,Environment): for project in other: for dist in other[project]: self.add(dist) else: raise TypeError("Can't add %r to environment" % (other,)) return self def __add__(self, other): """Add an environment or distribution to an environment""" new = self.__class__([], platform=None, python=None) for env in self, other: new += env return new AvailableDistributions = Environment # XXX backward compatibility class ExtractionError(RuntimeError): """An error occurred extracting a resource The following attributes are available from instances of this exception: manager The resource manager that raised this exception cache_path The base directory for resource extraction original_error The exception instance that caused extraction to fail """ class ResourceManager: """Manage resource extraction and packages""" extraction_path = None def __init__(self): self.cached_files = {} def resource_exists(self, package_or_requirement, resource_name): """Does the named resource exist?""" return get_provider(package_or_requirement).has_resource(resource_name) def resource_isdir(self, package_or_requirement, resource_name): """Is the named resource an existing directory?""" return get_provider(package_or_requirement).resource_isdir( resource_name ) def resource_filename(self, package_or_requirement, resource_name): """Return a true filesystem path for specified resource""" return get_provider(package_or_requirement).get_resource_filename( self, resource_name ) def resource_stream(self, package_or_requirement, resource_name): """Return a readable file-like object for specified resource""" return get_provider(package_or_requirement).get_resource_stream( self, resource_name ) def resource_string(self, package_or_requirement, resource_name): """Return specified resource as a string""" return get_provider(package_or_requirement).get_resource_string( self, resource_name ) def resource_listdir(self, package_or_requirement, resource_name): """List the contents of the named resource directory""" return get_provider(package_or_requirement).resource_listdir( resource_name ) def extraction_error(self): """Give an error message for problems extracting file(s)""" old_exc = sys.exc_info()[1] cache_path = self.extraction_path or get_default_cache() err = ExtractionError("""Can't extract file(s) to egg cache The following error occurred while trying to extract file(s) to the Python egg cache: %s The Python egg cache directory is currently set to: %s Perhaps your account does not have write access to this directory? You can change the cache directory by setting the PYTHON_EGG_CACHE environment variable to point to an accessible directory. """ % (old_exc, cache_path) ) err.manager = self err.cache_path = cache_path err.original_error = old_exc raise err def get_cache_path(self, archive_name, names=()): """Return absolute location in cache for `archive_name` and `names` The parent directory of the resulting path will be created if it does not already exist. `archive_name` should be the base filename of the enclosing egg (which may not be the name of the enclosing zipfile!), including its ".egg" extension. `names`, if provided, should be a sequence of path name parts "under" the egg's extraction location. This method should only be called by resource providers that need to obtain an extraction location, and only for names they intend to extract, as it tracks the generated names for possible cleanup later. """ extract_path = self.extraction_path or get_default_cache() target_path = os.path.join(extract_path, archive_name+'-tmp', *names) try: _bypass_ensure_directory(target_path) except: self.extraction_error() self.cached_files[target_path] = 1 return target_path def postprocess(self, tempname, filename): """Perform any platform-specific postprocessing of `tempname` This is where Mac header rewrites should be done; other platforms don't have anything special they should do. Resource providers should call this method ONLY after successfully extracting a compressed resource. They must NOT call it on resources that are already in the filesystem. `tempname` is the current (temporary) name of the file, and `filename` is the name it will be renamed to by the caller after this routine returns. """ if os.name == 'posix': # Make the resource executable mode = ((os.stat(tempname).st_mode) | 0555) & 07777 os.chmod(tempname, mode) def set_extraction_path(self, path): """Set the base path where resources will be extracted to, if needed. If you do not call this routine before any extractions take place, the path defaults to the return value of ``get_default_cache()``. (Which is based on the ``PYTHON_EGG_CACHE`` environment variable, with various platform-specific fallbacks. See that routine's documentation for more details.) Resources are extracted to subdirectories of this path based upon information given by the ``IResourceProvider``. You may set this to a temporary directory, but then you must call ``cleanup_resources()`` to delete the extracted files when done. There is no guarantee that ``cleanup_resources()`` will be able to remove all extracted files. (Note: you may not change the extraction path for a given resource manager once resources have been extracted, unless you first call ``cleanup_resources()``.) """ if self.cached_files: raise ValueError( "Can't change extraction path, files already extracted" ) self.extraction_path = path def cleanup_resources(self, force=False): """ Delete all extracted resource files and directories, returning a list of the file and directory names that could not be successfully removed. This function does not have any concurrency protection, so it should generally only be called when the extraction path is a temporary directory exclusive to a single process. This method is not automatically called; you must call it explicitly or register it as an ``atexit`` function if you wish to ensure cleanup of a temporary directory used for extractions. """ # XXX def get_default_cache(): """Determine the default cache location This returns the ``PYTHON_EGG_CACHE`` environment variable, if set. Otherwise, on Windows, it returns a "Python-Eggs" subdirectory of the "Application Data" directory. On all other systems, it's "~/.python-eggs". """ try: return os.environ['PYTHON_EGG_CACHE'] except KeyError: pass if os.name!='nt': return os.path.expanduser('~/.python-eggs') app_data = 'Application Data' # XXX this may be locale-specific! app_homes = [ (('APPDATA',), None), # best option, should be locale-safe (('USERPROFILE',), app_data), (('HOMEDRIVE','HOMEPATH'), app_data), (('HOMEPATH',), app_data), (('HOME',), None), (('WINDIR',), app_data), # 95/98/ME ] for keys, subdir in app_homes: dirname = '' for key in keys: if key in os.environ: dirname = os.path.join(dirname, os.environ[key]) else: break else: if subdir: dirname = os.path.join(dirname,subdir) return os.path.join(dirname, 'Python-Eggs') else: raise RuntimeError( "Please set the PYTHON_EGG_CACHE enviroment variable" ) def safe_name(name): """Convert an arbitrary string to a standard distribution name Any runs of non-alphanumeric/. characters are replaced with a single '-'. """ return re.sub('[^A-Za-z0-9.]+', '-', name) def safe_version(version): """Convert an arbitrary string to a standard version string Spaces become dots, and all other non-alphanumeric characters become dashes, with runs of multiple dashes condensed to a single dash. """ version = version.replace(' ','.') return re.sub('[^A-Za-z0-9.]+', '-', version) def safe_extra(extra): """Convert an arbitrary string to a standard 'extra' name Any runs of non-alphanumeric characters are replaced with a single '_', and the result is always lowercased. """ return re.sub('[^A-Za-z0-9.]+', '_', extra).lower() def to_filename(name): """Convert a project or version name to its filename-escaped form Any '-' characters are currently replaced with '_'. """ return name.replace('-','_') class NullProvider: """Try to implement resources and metadata for arbitrary PEP 302 loaders""" egg_name = None egg_info = None loader = None def __init__(self, module): self.loader = getattr(module, '__loader__', None) self.module_path = os.path.dirname(getattr(module, '__file__', '')) def get_resource_filename(self, manager, resource_name): return self._fn(self.module_path, resource_name) def get_resource_stream(self, manager, resource_name): return StringIO(self.get_resource_string(manager, resource_name)) def get_resource_string(self, manager, resource_name): return self._get(self._fn(self.module_path, resource_name)) def has_resource(self, resource_name): return self._has(self._fn(self.module_path, resource_name)) def has_metadata(self, name): return self.egg_info and self._has(self._fn(self.egg_info,name)) if sys.version_info <= (3,): def get_metadata(self, name): if not self.egg_info: return "" return self._get(self._fn(self.egg_info,name)) else: def get_metadata(self, name): if not self.egg_info: return "" return self._get(self._fn(self.egg_info,name)).decode("utf-8") def get_metadata_lines(self, name): return yield_lines(self.get_metadata(name)) def resource_isdir(self,resource_name): return self._isdir(self._fn(self.module_path, resource_name)) def metadata_isdir(self,name): return self.egg_info and self._isdir(self._fn(self.egg_info,name)) def resource_listdir(self,resource_name): return self._listdir(self._fn(self.module_path,resource_name)) def metadata_listdir(self,name): if self.egg_info: return self._listdir(self._fn(self.egg_info,name)) return [] def run_script(self,script_name,namespace): script = 'scripts/'+script_name if not self.has_metadata(script): raise ResolutionError("No script named %r" % script_name) script_text = self.get_metadata(script).replace('\r\n','\n') script_text = script_text.replace('\r','\n') script_filename = self._fn(self.egg_info,script) namespace['__file__'] = script_filename if os.path.exists(script_filename): execfile(script_filename, namespace, namespace) else: from linecache import cache cache[script_filename] = ( len(script_text), 0, script_text.split('\n'), script_filename ) script_code = compile(script_text,script_filename,'exec') exec script_code in namespace, namespace def _has(self, path): raise NotImplementedError( "Can't perform this operation for unregistered loader type" ) def _isdir(self, path): raise NotImplementedError( "Can't perform this operation for unregistered loader type" ) def _listdir(self, path): raise NotImplementedError( "Can't perform this operation for unregistered loader type" ) def _fn(self, base, resource_name): if resource_name: return os.path.join(base, *resource_name.split('/')) return base def _get(self, path): if hasattr(self.loader, 'get_data'): return self.loader.get_data(path) raise NotImplementedError( "Can't perform this operation for loaders without 'get_data()'" ) register_loader_type(object, NullProvider) class EggProvider(NullProvider): """Provider based on a virtual filesystem""" def __init__(self,module): NullProvider.__init__(self,module) self._setup_prefix() def _setup_prefix(self): # we assume here that our metadata may be nested inside a "basket" # of multiple eggs; that's why we use module_path instead of .archive path = self.module_path old = None while path!=old: if path.lower().endswith('.egg'): self.egg_name = os.path.basename(path) self.egg_info = os.path.join(path, 'EGG-INFO') self.egg_root = path break old = path path, base = os.path.split(path) class DefaultProvider(EggProvider): """Provides access to package resources in the filesystem""" def _has(self, path): return os.path.exists(path) def _isdir(self,path): return os.path.isdir(path) def _listdir(self,path): return os.listdir(path) def get_resource_stream(self, manager, resource_name): return open(self._fn(self.module_path, resource_name), 'rb') def _get(self, path): stream = open(path, 'rb') try: return stream.read() finally: stream.close() register_loader_type(type(None), DefaultProvider) class EmptyProvider(NullProvider): """Provider that returns nothing for all requests""" _isdir = _has = lambda self,path: False _get = lambda self,path: '' _listdir = lambda self,path: [] module_path = None def __init__(self): pass empty_provider = EmptyProvider() class ZipProvider(EggProvider): """Resource support for zips and eggs""" eagers = None def __init__(self, module): EggProvider.__init__(self,module) self.zipinfo = zipimport._zip_directory_cache[self.loader.archive] self.zip_pre = self.loader.archive+os.sep def _zipinfo_name(self, fspath): # Convert a virtual filename (full path to file) into a zipfile subpath # usable with the zipimport directory cache for our target archive if fspath.startswith(self.zip_pre): return fspath[len(self.zip_pre):] raise AssertionError( "%s is not a subpath of %s" % (fspath,self.zip_pre) ) def _parts(self,zip_path): # Convert a zipfile subpath into an egg-relative path part list fspath = self.zip_pre+zip_path # pseudo-fs path if fspath.startswith(self.egg_root+os.sep): return fspath[len(self.egg_root)+1:].split(os.sep) raise AssertionError( "%s is not a subpath of %s" % (fspath,self.egg_root) ) def get_resource_filename(self, manager, resource_name): if not self.egg_name: raise NotImplementedError( "resource_filename() only supported for .egg, not .zip" ) # no need to lock for extraction, since we use temp names zip_path = self._resource_to_zip(resource_name) eagers = self._get_eager_resources() if '/'.join(self._parts(zip_path)) in eagers: for name in eagers: self._extract_resource(manager, self._eager_to_zip(name)) return self._extract_resource(manager, zip_path) def _extract_resource(self, manager, zip_path): if zip_path in self._index(): for name in self._index()[zip_path]: last = self._extract_resource( manager, os.path.join(zip_path, name) ) return os.path.dirname(last) # return the extracted directory name zip_stat = self.zipinfo[zip_path] t,d,size = zip_stat[5], zip_stat[6], zip_stat[3] date_time = ( (d>>9)+1980, (d>>5)&0xF, d&0x1F, # ymd (t&0xFFFF)>>11, (t>>5)&0x3F, (t&0x1F) * 2, 0, 0, -1 # hms, etc. ) timestamp = time.mktime(date_time) try: if not WRITE_SUPPORT: raise IOError('"os.rename" and "os.unlink" are not supported ' 'on this platform') real_path = manager.get_cache_path( self.egg_name, self._parts(zip_path) ) if os.path.isfile(real_path): stat = os.stat(real_path) if stat.st_size==size and stat.st_mtime==timestamp: # size and stamp match, don't bother extracting return real_path outf, tmpnam = _mkstemp(".$extract", dir=os.path.dirname(real_path)) os.write(outf, self.loader.get_data(zip_path)) os.close(outf) utime(tmpnam, (timestamp,timestamp)) manager.postprocess(tmpnam, real_path) try: rename(tmpnam, real_path) except os.error: if os.path.isfile(real_path): stat = os.stat(real_path) if stat.st_size==size and stat.st_mtime==timestamp: # size and stamp match, somebody did it just ahead of # us, so we're done return real_path elif os.name=='nt': # Windows, del old file and retry unlink(real_path) rename(tmpnam, real_path) return real_path raise except os.error: manager.extraction_error() # report a user-friendly error return real_path def _get_eager_resources(self): if self.eagers is None: eagers = [] for name in ('native_libs.txt', 'eager_resources.txt'): if self.has_metadata(name): eagers.extend(self.get_metadata_lines(name)) self.eagers = eagers return self.eagers def _index(self): try: return self._dirindex except AttributeError: ind = {} for path in self.zipinfo: parts = path.split(os.sep) while parts: parent = os.sep.join(parts[:-1]) if parent in ind: ind[parent].append(parts[-1]) break else: ind[parent] = [parts.pop()] self._dirindex = ind return ind def _has(self, fspath): zip_path = self._zipinfo_name(fspath) return zip_path in self.zipinfo or zip_path in self._index() def _isdir(self,fspath): return self._zipinfo_name(fspath) in self._index() def _listdir(self,fspath): return list(self._index().get(self._zipinfo_name(fspath), ())) def _eager_to_zip(self,resource_name): return self._zipinfo_name(self._fn(self.egg_root,resource_name)) def _resource_to_zip(self,resource_name): return self._zipinfo_name(self._fn(self.module_path,resource_name)) register_loader_type(zipimport.zipimporter, ZipProvider) class FileMetadata(EmptyProvider): """Metadata handler for standalone PKG-INFO files Usage:: metadata = FileMetadata("/path/to/PKG-INFO") This provider rejects all data and metadata requests except for PKG-INFO, which is treated as existing, and will be the contents of the file at the provided location. """ def __init__(self,path): self.path = path def has_metadata(self,name): return name=='PKG-INFO' def get_metadata(self,name): if name=='PKG-INFO': f = open(self.path,'rU') metadata = f.read() f.close() return metadata raise KeyError("No metadata except PKG-INFO is available") def get_metadata_lines(self,name): return yield_lines(self.get_metadata(name)) class PathMetadata(DefaultProvider): """Metadata provider for egg directories Usage:: # Development eggs: egg_info = "/path/to/PackageName.egg-info" base_dir = os.path.dirname(egg_info) metadata = PathMetadata(base_dir, egg_info) dist_name = os.path.splitext(os.path.basename(egg_info))[0] dist = Distribution(basedir,project_name=dist_name,metadata=metadata) # Unpacked egg directories: egg_path = "/path/to/PackageName-ver-pyver-etc.egg" metadata = PathMetadata(egg_path, os.path.join(egg_path,'EGG-INFO')) dist = Distribution.from_filename(egg_path, metadata=metadata) """ def __init__(self, path, egg_info): self.module_path = path self.egg_info = egg_info class EggMetadata(ZipProvider): """Metadata provider for .egg files""" def __init__(self, importer): """Create a metadata provider from a zipimporter""" self.zipinfo = zipimport._zip_directory_cache[importer.archive] self.zip_pre = importer.archive+os.sep self.loader = importer if importer.prefix: self.module_path = os.path.join(importer.archive, importer.prefix) else: self.module_path = importer.archive self._setup_prefix() class ImpWrapper: """PEP 302 Importer that wraps Python's "normal" import algorithm""" def __init__(self, path=None): self.path = path def find_module(self, fullname, path=None): subname = fullname.split(".")[-1] if subname != fullname and self.path is None: return None if self.path is None: path = None else: path = [self.path] try: file, filename, etc = imp.find_module(subname, path) except ImportError: return None return ImpLoader(file, filename, etc) class ImpLoader: """PEP 302 Loader that wraps Python's "normal" import algorithm""" def __init__(self, file, filename, etc): self.file = file self.filename = filename self.etc = etc def load_module(self, fullname): try: mod = imp.load_module(fullname, self.file, self.filename, self.etc) finally: if self.file: self.file.close() # Note: we don't set __loader__ because we want the module to look # normal; i.e. this is just a wrapper for standard import machinery return mod def get_importer(path_item): """Retrieve a PEP 302 "importer" for the given path item If there is no importer, this returns a wrapper around the builtin import machinery. The returned importer is only cached if it was created by a path hook. """ try: importer = sys.path_importer_cache[path_item] except KeyError: for hook in sys.path_hooks: try: importer = hook(path_item) except ImportError: pass else: break else: importer = None sys.path_importer_cache.setdefault(path_item,importer) if importer is None: try: importer = ImpWrapper(path_item) except ImportError: pass return importer try: from pkgutil import get_importer, ImpImporter except ImportError: pass # Python 2.3 or 2.4, use our own implementation else: ImpWrapper = ImpImporter # Python 2.5, use pkgutil's implementation del ImpLoader, ImpImporter _distribution_finders = {} def register_finder(importer_type, distribution_finder): """Register `distribution_finder` to find distributions in sys.path items `importer_type` is the type or class of a PEP 302 "Importer" (sys.path item handler), and `distribution_finder` is a callable that, passed a path item and the importer instance, yields ``Distribution`` instances found on that path item. See ``pkg_resources.find_on_path`` for an example.""" _distribution_finders[importer_type] = distribution_finder def find_distributions(path_item, only=False): """Yield distributions accessible via `path_item`""" importer = get_importer(path_item) finder = _find_adapter(_distribution_finders, importer) return finder(importer, path_item, only) def find_in_zip(importer, path_item, only=False): metadata = EggMetadata(importer) if metadata.has_metadata('PKG-INFO'): yield Distribution.from_filename(path_item, metadata=metadata) if only: return # don't yield nested distros for subitem in metadata.resource_listdir('/'): if subitem.endswith('.egg'): subpath = os.path.join(path_item, subitem) for dist in find_in_zip(zipimport.zipimporter(subpath), subpath): yield dist register_finder(zipimport.zipimporter, find_in_zip) def StringIO(*args, **kw): """Thunk to load the real StringIO on demand""" global StringIO try: from cStringIO import StringIO except ImportError: from StringIO import StringIO return StringIO(*args,**kw) def find_nothing(importer, path_item, only=False): return () register_finder(object,find_nothing) def find_on_path(importer, path_item, only=False): """Yield distributions accessible on a sys.path directory""" path_item = _normalize_cached(path_item) if os.path.isdir(path_item) and os.access(path_item, os.R_OK): if path_item.lower().endswith('.egg'): # unpacked egg yield Distribution.from_filename( path_item, metadata=PathMetadata( path_item, os.path.join(path_item,'EGG-INFO') ) ) else: # scan for .egg and .egg-info in directory for entry in os.listdir(path_item): lower = entry.lower() if lower.endswith('.egg-info'): fullpath = os.path.join(path_item, entry) if os.path.isdir(fullpath): # egg-info directory, allow getting metadata metadata = PathMetadata(path_item, fullpath) else: metadata = FileMetadata(fullpath) yield Distribution.from_location( path_item,entry,metadata,precedence=DEVELOP_DIST ) elif not only and lower.endswith('.egg'): for dist in find_distributions(os.path.join(path_item, entry)): yield dist elif not only and lower.endswith('.egg-link'): for line in open(os.path.join(path_item, entry)): if not line.strip(): continue for item in find_distributions(os.path.join(path_item,line.rstrip())): yield item break register_finder(ImpWrapper,find_on_path) _namespace_handlers = {} _namespace_packages = {} def register_namespace_handler(importer_type, namespace_handler): """Register `namespace_handler` to declare namespace packages `importer_type` is the type or class of a PEP 302 "Importer" (sys.path item handler), and `namespace_handler` is a callable like this:: def namespace_handler(importer,path_entry,moduleName,module): # return a path_entry to use for child packages Namespace handlers are only called if the importer object has already agreed that it can handle the relevant path item, and they should only return a subpath if the module __path__ does not already contain an equivalent subpath. For an example namespace handler, see ``pkg_resources.file_ns_handler``. """ _namespace_handlers[importer_type] = namespace_handler def _handle_ns(packageName, path_item): """Ensure that named package includes a subpath of path_item (if needed)""" importer = get_importer(path_item) if importer is None: return None loader = importer.find_module(packageName) if loader is None: return None module = sys.modules.get(packageName) if module is None: module = sys.modules[packageName] = types.ModuleType(packageName) module.__path__ = []; _set_parent_ns(packageName) elif not hasattr(module,'__path__'): raise TypeError("Not a package:", packageName) handler = _find_adapter(_namespace_handlers, importer) subpath = handler(importer,path_item,packageName,module) if subpath is not None: path = module.__path__; path.append(subpath) loader.load_module(packageName); module.__path__ = path return subpath def declare_namespace(packageName): """Declare that package 'packageName' is a namespace package""" imp.acquire_lock() try: if packageName in _namespace_packages: return path, parent = sys.path, None if '.' in packageName: parent = '.'.join(packageName.split('.')[:-1]) declare_namespace(parent) __import__(parent) try: path = sys.modules[parent].__path__ except AttributeError: raise TypeError("Not a package:", parent) # Track what packages are namespaces, so when new path items are added, # they can be updated _namespace_packages.setdefault(parent,[]).append(packageName) _namespace_packages.setdefault(packageName,[]) for path_item in path: # Ensure all the parent's path items are reflected in the child, # if they apply _handle_ns(packageName, path_item) finally: imp.release_lock() def fixup_namespace_packages(path_item, parent=None): """Ensure that previously-declared namespace packages include path_item""" imp.acquire_lock() try: for package in _namespace_packages.get(parent,()): subpath = _handle_ns(package, path_item) if subpath: fixup_namespace_packages(subpath,package) finally: imp.release_lock() def file_ns_handler(importer, path_item, packageName, module): """Compute an ns-package subpath for a filesystem or zipfile importer""" subpath = os.path.join(path_item, packageName.split('.')[-1]) normalized = _normalize_cached(subpath) for item in module.__path__: if _normalize_cached(item)==normalized: break else: # Only return the path if it's not already there return subpath register_namespace_handler(ImpWrapper,file_ns_handler) register_namespace_handler(zipimport.zipimporter,file_ns_handler) def null_ns_handler(importer, path_item, packageName, module): return None register_namespace_handler(object,null_ns_handler) def normalize_path(filename): """Normalize a file/dir name for comparison purposes""" return os.path.normcase(os.path.realpath(filename)) def _normalize_cached(filename,_cache={}): try: return _cache[filename] except KeyError: _cache[filename] = result = normalize_path(filename) return result def _set_parent_ns(packageName): parts = packageName.split('.') name = parts.pop() if parts: parent = '.'.join(parts) setattr(sys.modules[parent], name, sys.modules[packageName]) def yield_lines(strs): """Yield non-empty/non-comment lines of a ``basestring`` or sequence""" if isinstance(strs,basestring): for s in strs.splitlines(): s = s.strip() if s and not s.startswith('#'): # skip blank lines/comments yield s else: for ss in strs: for s in yield_lines(ss): yield s LINE_END = re.compile(r"\s*(#.*)?$").match # whitespace and comment CONTINUE = re.compile(r"\s*\\\s*(#.*)?$").match # line continuation DISTRO = re.compile(r"\s*((\w|[-.])+)").match # Distribution or extra VERSION = re.compile(r"\s*(<=?|>=?|==|!=)\s*((\w|[-.])+)").match # ver. info COMMA = re.compile(r"\s*,").match # comma between items OBRACKET = re.compile(r"\s*\[").match CBRACKET = re.compile(r"\s*\]").match MODULE = re.compile(r"\w+(\.\w+)*$").match EGG_NAME = re.compile( r"(?P[^-]+)" r"( -(?P[^-]+) (-py(?P[^-]+) (-(?P.+))? )? )?", re.VERBOSE | re.IGNORECASE ).match component_re = re.compile(r'(\d+ | [a-z]+ | \.| -)', re.VERBOSE) replace = {'pre':'c', 'preview':'c','-':'final-','rc':'c','dev':'@'}.get def _parse_version_parts(s): for part in component_re.split(s): part = replace(part,part) if not part or part=='.': continue if part[:1] in '0123456789': yield part.zfill(8) # pad for numeric comparison else: yield '*'+part yield '*final' # ensure that alpha/beta/candidate are before final def parse_version(s): """Convert a version string to a chronologically-sortable key This is a rough cross between distutils' StrictVersion and LooseVersion; if you give it versions that would work with StrictVersion, then it behaves the same; otherwise it acts like a slightly-smarter LooseVersion. It is *possible* to create pathological version coding schemes that will fool this parser, but they should be very rare in practice. The returned value will be a tuple of strings. Numeric portions of the version are padded to 8 digits so they will compare numerically, but without relying on how numbers compare relative to strings. Dots are dropped, but dashes are retained. Trailing zeros between alpha segments or dashes are suppressed, so that e.g. "2.4.0" is considered the same as "2.4". Alphanumeric parts are lower-cased. The algorithm assumes that strings like "-" and any alpha string that alphabetically follows "final" represents a "patch level". So, "2.4-1" is assumed to be a branch or patch of "2.4", and therefore "2.4.1" is considered newer than "2.4-1", which in turn is newer than "2.4". Strings like "a", "b", "c", "alpha", "beta", "candidate" and so on (that come before "final" alphabetically) are assumed to be pre-release versions, so that the version "2.4" is considered newer than "2.4a1". Finally, to handle miscellaneous cases, the strings "pre", "preview", and "rc" are treated as if they were "c", i.e. as though they were release candidates, and therefore are not as new as a version string that does not contain them, and "dev" is replaced with an '@' so that it sorts lower than than any other pre-release tag. """ parts = [] for part in _parse_version_parts(s.lower()): if part.startswith('*'): if part<'*final': # remove '-' before a prerelease tag while parts and parts[-1]=='*final-': parts.pop() # remove trailing zeros from each series of numeric parts while parts and parts[-1]=='00000000': parts.pop() parts.append(part) return tuple(parts) class EntryPoint(object): """Object representing an advertised importable object""" def __init__(self, name, module_name, attrs=(), extras=(), dist=None): if not MODULE(module_name): raise ValueError("Invalid module name", module_name) self.name = name self.module_name = module_name self.attrs = tuple(attrs) self.extras = Requirement.parse(("x[%s]" % ','.join(extras))).extras self.dist = dist def __str__(self): s = "%s = %s" % (self.name, self.module_name) if self.attrs: s += ':' + '.'.join(self.attrs) if self.extras: s += ' [%s]' % ','.join(self.extras) return s def __repr__(self): return "EntryPoint.parse(%r)" % str(self) def load(self, require=True, env=None, installer=None): if require: self.require(env, installer) entry = __import__(self.module_name, globals(),globals(), ['__name__']) for attr in self.attrs: try: entry = getattr(entry,attr) except AttributeError: raise ImportError("%r has no %r attribute" % (entry,attr)) return entry def require(self, env=None, installer=None): if self.extras and not self.dist: raise UnknownExtra("Can't require() without a distribution", self) map(working_set.add, working_set.resolve(self.dist.requires(self.extras),env,installer)) #@classmethod def parse(cls, src, dist=None): """Parse a single entry point from string `src` Entry point syntax follows the form:: name = some.module:some.attr [extra1,extra2] The entry name and module name are required, but the ``:attrs`` and ``[extras]`` parts are optional """ try: attrs = extras = () name,value = src.split('=',1) if '[' in value: value,extras = value.split('[',1) req = Requirement.parse("x["+extras) if req.specs: raise ValueError extras = req.extras if ':' in value: value,attrs = value.split(':',1) if not MODULE(attrs.rstrip()): raise ValueError attrs = attrs.rstrip().split('.') except ValueError: raise ValueError( "EntryPoint must be in 'name=module:attrs [extras]' format", src ) else: return cls(name.strip(), value.strip(), attrs, extras, dist) parse = classmethod(parse) #@classmethod def parse_group(cls, group, lines, dist=None): """Parse an entry point group""" if not MODULE(group): raise ValueError("Invalid group name", group) this = {} for line in yield_lines(lines): ep = cls.parse(line, dist) if ep.name in this: raise ValueError("Duplicate entry point", group, ep.name) this[ep.name]=ep return this parse_group = classmethod(parse_group) #@classmethod def parse_map(cls, data, dist=None): """Parse a map of entry point groups""" if isinstance(data,dict): data = data.items() else: data = split_sections(data) maps = {} for group, lines in data: if group is None: if not lines: continue raise ValueError("Entry points must be listed in groups") group = group.strip() if group in maps: raise ValueError("Duplicate group name", group) maps[group] = cls.parse_group(group, lines, dist) return maps parse_map = classmethod(parse_map) class Distribution(object): """Wrap an actual or potential sys.path entry w/metadata""" def __init__(self, location=None, metadata=None, project_name=None, version=None, py_version=PY_MAJOR, platform=None, precedence = EGG_DIST ): self.project_name = safe_name(project_name or 'Unknown') if version is not None: self._version = safe_version(version) self.py_version = py_version self.platform = platform self.location = location self.precedence = precedence self._provider = metadata or empty_provider #@classmethod def from_location(cls,location,basename,metadata=None,**kw): project_name, version, py_version, platform = [None]*4 basename, ext = os.path.splitext(basename) if ext.lower() in (".egg",".egg-info"): match = EGG_NAME(basename) if match: project_name, version, py_version, platform = match.group( 'name','ver','pyver','plat' ) return cls( location, metadata, project_name=project_name, version=version, py_version=py_version, platform=platform, **kw ) from_location = classmethod(from_location) hashcmp = property( lambda self: ( getattr(self,'parsed_version',()), self.precedence, self.key, -len(self.location or ''), self.location, self.py_version, self.platform ) ) def __hash__(self): return hash(self.hashcmp) def __lt__(self, other): return self.hashcmp < other.hashcmp def __le__(self, other): return self.hashcmp <= other.hashcmp def __gt__(self, other): return self.hashcmp > other.hashcmp def __ge__(self, other): return self.hashcmp >= other.hashcmp def __eq__(self, other): if not isinstance(other, self.__class__): # It's not a Distribution, so they are not equal return False return self.hashcmp == other.hashcmp def __ne__(self, other): return not self == other # These properties have to be lazy so that we don't have to load any # metadata until/unless it's actually needed. (i.e., some distributions # may not know their name or version without loading PKG-INFO) #@property def key(self): try: return self._key except AttributeError: self._key = key = self.project_name.lower() return key key = property(key) #@property def parsed_version(self): try: return self._parsed_version except AttributeError: self._parsed_version = pv = parse_version(self.version) return pv parsed_version = property(parsed_version) #@property def version(self): try: return self._version except AttributeError: for line in self._get_metadata('PKG-INFO'): if line.lower().startswith('version:'): self._version = safe_version(line.split(':',1)[1].strip()) return self._version else: raise ValueError( "Missing 'Version:' header and/or PKG-INFO file", self ) version = property(version) #@property def _dep_map(self): try: return self.__dep_map except AttributeError: dm = self.__dep_map = {None: []} for name in 'requires.txt', 'depends.txt': for extra,reqs in split_sections(self._get_metadata(name)): if extra: extra = safe_extra(extra) dm.setdefault(extra,[]).extend(parse_requirements(reqs)) return dm _dep_map = property(_dep_map) def requires(self,extras=()): """List of Requirements needed for this distro if `extras` are used""" dm = self._dep_map deps = [] deps.extend(dm.get(None,())) for ext in extras: try: deps.extend(dm[safe_extra(ext)]) except KeyError: raise UnknownExtra( "%s has no such extra feature %r" % (self, ext) ) return deps def _get_metadata(self,name): if self.has_metadata(name): for line in self.get_metadata_lines(name): yield line def activate(self,path=None): """Ensure distribution is importable on `path` (default=sys.path)""" if path is None: path = sys.path self.insert_on(path) if path is sys.path: fixup_namespace_packages(self.location) map(declare_namespace, self._get_metadata('namespace_packages.txt')) def egg_name(self): """Return what this distribution's standard .egg filename should be""" filename = "%s-%s-py%s" % ( to_filename(self.project_name), to_filename(self.version), self.py_version or PY_MAJOR ) if self.platform: filename += '-'+self.platform return filename def __repr__(self): if self.location: return "%s (%s)" % (self,self.location) else: return str(self) def __str__(self): try: version = getattr(self,'version',None) except ValueError: version = None version = version or "[unknown version]" return "%s %s" % (self.project_name,version) def __getattr__(self,attr): """Delegate all unrecognized public attributes to .metadata provider""" if attr.startswith('_'): raise AttributeError,attr return getattr(self._provider, attr) #@classmethod def from_filename(cls,filename,metadata=None, **kw): return cls.from_location( _normalize_cached(filename), os.path.basename(filename), metadata, **kw ) from_filename = classmethod(from_filename) def as_requirement(self): """Return a ``Requirement`` that matches this distribution exactly""" return Requirement.parse('%s==%s' % (self.project_name, self.version)) def load_entry_point(self, group, name): """Return the `name` entry point of `group` or raise ImportError""" ep = self.get_entry_info(group,name) if ep is None: raise ImportError("Entry point %r not found" % ((group,name),)) return ep.load() def get_entry_map(self, group=None): """Return the entry point map for `group`, or the full entry map""" try: ep_map = self._ep_map except AttributeError: ep_map = self._ep_map = EntryPoint.parse_map( self._get_metadata('entry_points.txt'), self ) if group is not None: return ep_map.get(group,{}) return ep_map def get_entry_info(self, group, name): """Return the EntryPoint object for `group`+`name`, or ``None``""" return self.get_entry_map(group).get(name) def insert_on(self, path, loc = None): """Insert self.location in path before its nearest parent directory""" loc = loc or self.location if self.project_name == 'setuptools': try: version = self.version except ValueError: version = '' if '0.7' in version: raise ValueError( "A 0.7-series setuptools cannot be installed " "with distribute. Found one at %s" % str(self.location)) if not loc: return if path is sys.path: self.check_version_conflict() nloc = _normalize_cached(loc) bdir = os.path.dirname(nloc) npath= map(_normalize_cached, path) bp = None for p, item in enumerate(npath): if item==nloc: break elif item==bdir and self.precedence==EGG_DIST: # if it's an .egg, give it precedence over its directory path.insert(p, loc) npath.insert(p, nloc) break else: path.append(loc) return # p is the spot where we found or inserted loc; now remove duplicates while 1: try: np = npath.index(nloc, p+1) except ValueError: break else: del npath[np], path[np] p = np # ha! return def check_version_conflict(self): if self.key=='distribute': return # ignore the inevitable setuptools self-conflicts :( nsp = dict.fromkeys(self._get_metadata('namespace_packages.txt')) loc = normalize_path(self.location) for modname in self._get_metadata('top_level.txt'): if (modname not in sys.modules or modname in nsp or modname in _namespace_packages ): continue if modname in ('pkg_resources', 'setuptools', 'site'): continue fn = getattr(sys.modules[modname], '__file__', None) if fn and normalize_path(fn).startswith(loc): continue issue_warning( "Module %s was already imported from %s, but %s is being added" " to sys.path" % (modname, fn, self.location), ) def has_version(self): try: self.version except ValueError: issue_warning("Unbuilt egg for "+repr(self)) return False return True def clone(self,**kw): """Copy this distribution, substituting in any changed keyword args""" for attr in ( 'project_name', 'version', 'py_version', 'platform', 'location', 'precedence' ): kw.setdefault(attr, getattr(self,attr,None)) kw.setdefault('metadata', self._provider) return self.__class__(**kw) #@property def extras(self): return [dep for dep in self._dep_map if dep] extras = property(extras) def issue_warning(*args,**kw): level = 1 g = globals() try: # find the first stack frame that is *not* code in # the pkg_resources module, to use for the warning while sys._getframe(level).f_globals is g: level += 1 except ValueError: pass from warnings import warn warn(stacklevel = level+1, *args, **kw) def parse_requirements(strs): """Yield ``Requirement`` objects for each specification in `strs` `strs` must be an instance of ``basestring``, or a (possibly-nested) iterable thereof. """ # create a steppable iterator, so we can handle \-continuations lines = iter(yield_lines(strs)) def scan_list(ITEM,TERMINATOR,line,p,groups,item_name): items = [] while not TERMINATOR(line,p): if CONTINUE(line,p): try: line = lines.next(); p = 0 except StopIteration: raise ValueError( "\\ must not appear on the last nonblank line" ) match = ITEM(line,p) if not match: raise ValueError("Expected "+item_name+" in",line,"at",line[p:]) items.append(match.group(*groups)) p = match.end() match = COMMA(line,p) if match: p = match.end() # skip the comma elif not TERMINATOR(line,p): raise ValueError( "Expected ',' or end-of-list in",line,"at",line[p:] ) match = TERMINATOR(line,p) if match: p = match.end() # skip the terminator, if any return line, p, items for line in lines: match = DISTRO(line) if not match: raise ValueError("Missing distribution spec", line) project_name = match.group(1) p = match.end() extras = [] match = OBRACKET(line,p) if match: p = match.end() line, p, extras = scan_list( DISTRO, CBRACKET, line, p, (1,), "'extra' name" ) line, p, specs = scan_list(VERSION,LINE_END,line,p,(1,2),"version spec") specs = [(op,safe_version(val)) for op,val in specs] yield Requirement(project_name, specs, extras) def _sort_dists(dists): tmp = [(dist.hashcmp,dist) for dist in dists] tmp.sort() dists[::-1] = [d for hc,d in tmp] class Requirement: def __init__(self, project_name, specs, extras): """DO NOT CALL THIS UNDOCUMENTED METHOD; use Requirement.parse()!""" self.unsafe_name, project_name = project_name, safe_name(project_name) self.project_name, self.key = project_name, project_name.lower() index = [(parse_version(v),state_machine[op],op,v) for op,v in specs] index.sort() self.specs = [(op,ver) for parsed,trans,op,ver in index] self.index, self.extras = index, tuple(map(safe_extra,extras)) self.hashCmp = ( self.key, tuple([(op,parsed) for parsed,trans,op,ver in index]), frozenset(self.extras) ) self.__hash = hash(self.hashCmp) def __str__(self): specs = ','.join([''.join(s) for s in self.specs]) extras = ','.join(self.extras) if extras: extras = '[%s]' % extras return '%s%s%s' % (self.project_name, extras, specs) def __eq__(self,other): return isinstance(other,Requirement) and self.hashCmp==other.hashCmp def __contains__(self,item): if isinstance(item,Distribution): if item.key <> self.key: return False if self.index: item = item.parsed_version # only get if we need it elif isinstance(item,basestring): item = parse_version(item) last = None compare = lambda a, b: (a > b) - (a < b) # -1, 0, 1 for parsed,trans,op,ver in self.index: action = trans[compare(item,parsed)] # Indexing: 0, 1, -1 if action=='F': return False elif action=='T': return True elif action=='+': last = True elif action=='-' or last is None: last = False if last is None: last = True # no rules encountered return last def __hash__(self): return self.__hash def __repr__(self): return "Requirement.parse(%r)" % str(self) #@staticmethod def parse(s, replacement=True): reqs = list(parse_requirements(s)) if reqs: if len(reqs) == 1: founded_req = reqs[0] # if asked for setuptools distribution # and if distribute is installed, we want to give # distribute instead if _override_setuptools(founded_req) and replacement: distribute = list(parse_requirements('distribute')) if len(distribute) == 1: return distribute[0] return founded_req else: return founded_req raise ValueError("Expected only one requirement", s) raise ValueError("No requirements found", s) parse = staticmethod(parse) state_machine = { # =>< '<' : '--T', '<=': 'T-T', '>' : 'F+F', '>=': 'T+F', '==': 'T..', '!=': 'F++', } def _override_setuptools(req): """Return True when distribute wants to override a setuptools dependency. We want to override when the requirement is setuptools and the version is a variant of 0.6. """ if req.project_name == 'setuptools': if not len(req.specs): # Just setuptools: ok return True for comparator, version in req.specs: if comparator in ['==', '>=', '>']: if '0.7' in version: # We want some setuptools not from the 0.6 series. return False return True return False def _get_mro(cls): """Get an mro for a type or classic class""" if not isinstance(cls,type): class cls(cls,object): pass return cls.__mro__[1:] return cls.__mro__ def _find_adapter(registry, ob): """Return an adapter factory for `ob` from `registry`""" for t in _get_mro(getattr(ob, '__class__', type(ob))): if t in registry: return registry[t] def ensure_directory(path): """Ensure that the parent directory of `path` exists""" dirname = os.path.dirname(path) if not os.path.isdir(dirname): os.makedirs(dirname) def split_sections(s): """Split a string or iterable thereof into (section,content) pairs Each ``section`` is a stripped version of the section header ("[section]") and each ``content`` is a list of stripped lines excluding blank lines and comment-only lines. If there are any such lines before the first section header, they're returned in a first ``section`` of ``None``. """ section = None content = [] for line in yield_lines(s): if line.startswith("["): if line.endswith("]"): if section or content: yield section, content section = line[1:-1].strip() content = [] else: raise ValueError("Invalid section heading", line) else: content.append(line) # wrap up last segment yield section, content def _mkstemp(*args,**kw): from tempfile import mkstemp old_open = os.open try: os.open = os_open # temporarily bypass sandboxing return mkstemp(*args,**kw) finally: os.open = old_open # and then put it back # Set up global resource manager _manager = ResourceManager() def _initialize(g): for name in dir(_manager): if not name.startswith('_'): g[name] = getattr(_manager, name) _initialize(globals()) # Prepare the master working set and make the ``require()`` API available working_set = WorkingSet() try: # Does the main program list any requirements? from __main__ import __requires__ except ImportError: pass # No: just use the default working set based on sys.path else: # Yes: ensure the requirements are met, by prefixing sys.path if necessary try: working_set.require(__requires__) except VersionConflict: # try it without defaults already on sys.path working_set = WorkingSet([]) # by starting with an empty path for dist in working_set.resolve( parse_requirements(__requires__), Environment() ): working_set.add(dist) for entry in sys.path: # add any missing entries from sys.path if entry not in working_set.entries: working_set.add_entry(entry) sys.path[:] = working_set.entries # then copy back to sys.path require = working_set.require iter_entry_points = working_set.iter_entry_points add_activation_listener = working_set.subscribe run_script = working_set.run_script run_main = run_script # backward compatibility # Activate all distributions already on sys.path, and ensure that # all distributions added to the working set in the future (e.g. by # calling ``require()``) will get activated as well. add_activation_listener(lambda dist: dist.activate()) working_set.entries=[]; map(working_set.add_entry,sys.path) # match order rpmUtils/transaction.pyc000066600000013010150501017100011412 0ustar00Ñò læGXc@sGddkZddkZdZdZddd„ƒYZdd„ZdS(iÿÿÿÿNtTransactionWrappercBs†eZdd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z d „Z d „Z d „Z hd „Z ed „ZRS(t/cCsjti|ƒ|_ddddddddd d d d d ddddddg|_g|_t|_dS(NtdbMatchtchecktordertaddEraset addInstalltruntIDTXloadtIDTXglobtrollbacktpgpImportPubkeyt pgpPrtPktstDebugtproblemstsetFlagst setVSFlagst setProbFiltert hdrFromFdnotnexttclean(trpmtTransactionSetttst_methodsttsflagstTruetopen(tselftroot((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyt__init__s,  cCs|iƒdS(N(tclose(R((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyt__del__/scCs1|io#|iiƒd|_t|_ndS(N(RRtcloseDBtNonetFalse(R((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyR3s   cCs+||ijo|i|ƒSt|‚dS(N(Rt getMethodtAttributeError(Rtattr((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyt __getattr__9scCs|iS(N(R(R((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyt__iter__?scCst|i|ƒS(N(tgetattrR(Rtmethod((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyR$BscCs+|ii|ƒ|ii|idƒdS(Niÿÿÿÿ(RtappendRR(Rtflags((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyt pushVSFlagsJscCs%|id=|ii|idƒdS(Niÿÿÿÿ(RRR(R((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyt popVSFlagsNs cCs*|iidƒ}|ii||BƒdS(Ni(RR(Rtflagtcurflags((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyt addTsFlagRscCs&|iidƒ}|ii|ƒ|S(Ni(RR(RR0((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyt getTsFlagsVscCs|iƒ}t||@ƒS(N(R2tbool(RR/tval((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyt isTsFlagSet[s c Cs—|itiƒ|idƒdjo|iitiƒn|ii|idƒ}g}|o1x.|D]"\}\}}}|i |ƒqiWn|S(sftests the ts we've setup, takes a callback function and a conf dict for flags and what nottdiskspacecheckit( R1RtRPMTRANS_FLAG_TESTtgetRRtRPMPROB_FILTER_DISKSPACERtcallbackR+( Rtcbtconfttserrorst reserrorstdescrtetypetmounttneed((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyttestcsc CsÊh}g}|iƒ}|djo|Sx‘|D]‰}|ddjoq1n|tipq1nti|ƒ}xD|tiD]5}||jotƒ||x|tiD] }|VqWx|tiD] }|Vq+WdS(s% Return all the provides, via yield. 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d}n|S(NRiRR(R>R,RAt_ppc64_native_is_best(R(R0((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyR)Qs  cCsÎ|p t}n|tjo|S|idƒodS|idƒo t odStd|ƒo|tjo|St|Sn|tjo:|}t|}x"|djo|}t|}q£W|SdS(sµreturns 'base' arch for myarch, if specified, or canonArch if not. base arch is the arch before noarch in the arches dict if myarch is not a key in the multilibArches.RRRRR0RN(R>R-R,RuR*RA(R(tbasearchtvalue((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyR+_s(       t ArchStoragecBsDeZdZd„Zded„Zdd„Zd„Zd„Z RS(scclass for keeping track of what arch we have set and doing various permutations based on itcCsDd|_d|_d|_g|_g|_t|_|iƒdS(N( R@t canonarchRvRFt compatarchesRDR5tmultilibt setup_arch(tself((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyt__init__‚s      cCsû|o ||_n tƒ|_td|iƒ|_td|iƒ|_|pRg}x<|iD]1}t|ƒp |djo|i|ƒqaqaW||_ntd|iƒ|_ t d|iƒ|_ td|iƒ|_ t d|iƒ|_dS(NR(RHRR0(RyRsR+RvR6RDR*R/R)RFRtRzR{R4tlegit_multi_arches(R}R0tarchlist_includes_compat_archtlimit_archlistta((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyR|‹s     cCs$|p |i}nt|d|ƒS(NR((RyRC(R}RDtfromarch((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pytget_best_arch_from_list s cCst|i|ƒS(N(R;Ry(R}R0((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyR?¥scCs|p|iStd|ƒS(NRH(RDR6(R}R0((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyt get_arch_list¨sN( t__name__t __module__t__doc__R~R@R7R|R„R?R…(((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyRxs    (sathlonsx86_64sathlon(ssparcv9vssparcv9vssparc64v(ssparcv9ssparcv9ssparc64(sppcsppcsppc64(RR R(sppcsppc64sppc64(RjR7RuRAR-R@R4R:R;R?R*RCR6RQRXR]RcRfRsR>RtR)R+tobjectRx(((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyts„         ,         rpmUtils/arch.py000066600000027635150501017110007662 0ustar00#!/usr/bin/python # import os _ppc64_native_is_best = True # dict mapping arch -> ( multicompat, best personality, biarch personality ) multilibArches = { "x86_64": ( "athlon", "x86_64", "athlon" ), "sparc64v": ( "sparcv9v", "sparcv9v", "sparc64v" ), "sparc64": ( "sparcv9", "sparcv9", "sparc64" ), "ppc64": ( "ppc", "ppc", "ppc64" ), "s390x": ( "s390", "s390x", "s390" ), } if _ppc64_native_is_best: multilibArches["ppc64"] = ( "ppc", "ppc64", "ppc64" ) arches = { # ia32 "athlon": "i686", "i686": "i586", "geode": "i686", "i586": "i486", "i486": "i386", "i386": "noarch", # amd64 "x86_64": "athlon", "amd64": "x86_64", "ia32e": "x86_64", # ppc "ppc64pseries": "ppc64", "ppc64iseries": "ppc64", "ppc64": "ppc", "ppc": "noarch", # s390{,x} "s390x": "s390", "s390": "noarch", # sparc "sparc64v": "sparcv9v", "sparc64": "sparcv9", "sparcv9v": "sparcv9", "sparcv9": "sparcv8", "sparcv8": "sparc", "sparc": "noarch", # alpha "alphaev7": "alphaev68", "alphaev68": "alphaev67", "alphaev67": "alphaev6", "alphaev6": "alphapca56", "alphapca56": "alphaev56", "alphaev56": "alphaev5", "alphaev5": "alphaev45", "alphaev45": "alphaev4", "alphaev4": "alpha", "alpha": "noarch", # arm "armv7l": "armv6l", "armv6l": "armv5tejl", "armv5tejl": "armv5tel", "armv5tel": "noarch", # super-h "sh4a": "sh4", "sh4": "noarch", "sh3": "noarch", #itanium "ia64": "noarch", } def legitMultiArchesInSameLib(arch=None): # this is completely crackrock - if anyone has a better way I # am all ears arch = getBestArch(arch) if isMultiLibArch(arch): arch = getBaseArch(myarch=arch) results = [arch] if arch == 'x86_64' or arch.startswith('sparcv9'): for (k, v) in arches.items(): if v == arch: results.append(k) return results def canCoinstall(arch1, arch2): """Take two arches and return True if it is possible that they can be installed together with the same nevr. Ex: arch1=i386 and arch2=i686 then it will return False. arch1=i386 and arch2=x86_64 will return True. It does not determine whether or not the arches make any sense. Just whether they could possibly install w/o conflict""" # if both are a multlibarch then we can't coinstall (x86_64, ia32e) # if both are not multilibarches then we can't coinstall (i386, i686) if 'noarch' in [arch1, arch2]: # noarch can never coinstall return False if isMultiLibArch(arch=arch1) == isMultiLibArch(arch=arch2): return False # this section keeps arch1=x86_64 arch2=ppc from returning True if arch1 in getArchList(arch2) or arch2 in getArchList(arch1): return True return False # this computes the difference between myarch and targetarch def archDifference(myarch, targetarch): if myarch == targetarch: return 1 if myarch in arches: ret = archDifference(arches[myarch], targetarch) if ret != 0: return ret + 1 return 0 return 0 def score(arch): return archDifference(canonArch, arch) def isMultiLibArch(arch=None): """returns true if arch is a multilib arch, false if not""" if arch is None: arch = canonArch if arch not in arches: # or we could check if it is noarch return 0 if arch in multilibArches: return 1 if arches[arch] in multilibArches: return 1 return 0 def getBestArchFromList(archlist, myarch=None): """ return the best arch from the list for myarch if - myarch is not given, then return the best arch from the list for the canonArch. """ if len(archlist) == 0: return None if myarch is None: myarch = canonArch mybestarch = getBestArch(myarch) bestarch = getBestArch(myarch) if bestarch != myarch: bestarchchoice = getBestArchFromList(archlist, bestarch) if bestarchchoice != None and bestarchchoice != "noarch": return bestarchchoice thisarch = archlist[0] for arch in archlist[1:]: val1 = archDifference(myarch, thisarch) val2 = archDifference(myarch, arch) if val1 == 0 and val2 == 0: continue if val1 < val2: if val1 == 0: thisarch = arch if val2 < val1: if val2 != 0: thisarch = arch if val1 == val2: pass # thisarch should now be our bestarch # one final check to make sure we're not returning a bad arch val = archDifference(myarch, thisarch) if val == 0: return None return thisarch def getArchList(thisarch=None): # this returns a list of archs that are compatible with arch given if not thisarch: thisarch = canonArch archlist = [thisarch] while thisarch in arches: thisarch = arches[thisarch] archlist.append(thisarch) # hack hack hack # sparc64v is also sparc64 compat if archlist[0] == "sparc64v": archlist.insert(1,"sparc64") # if we're a weirdo arch - add noarch on there. if len(archlist) == 1 and archlist[0] == thisarch: archlist.append('noarch') return archlist def _try_read_cpuinfo(): """ Try to read /proc/cpuinfo ... if we can't ignore errors (ie. proc not mounted). """ try: lines = open("/proc/cpuinfo", "r").readlines() return lines except: return [] def getCanonX86Arch(arch): # if arch == "i586": for line in _try_read_cpuinfo(): if line.startswith("model name") and line.find("Geode(TM)") != -1: return "geode" return arch # only athlon vs i686 isn't handled with uname currently if arch != "i686": return arch # if we're i686 and AuthenticAMD, then we should be an athlon for line in _try_read_cpuinfo(): if line.startswith("vendor") and line.find("AuthenticAMD") != -1: return "athlon" # i686 doesn't guarantee cmov, but we depend on it elif line.startswith("flags") and line.find("cmov") == -1: return "i586" return arch def getCanonPPCArch(arch): # FIXME: should I do better handling for mac, etc? if arch != "ppc64": return arch machine = None for line in _try_read_cpuinfo(): if line.find("machine") != -1: machine = line.split(':')[1] break if machine is None: return arch if machine.find("CHRP IBM") != -1: return "ppc64pseries" if machine.find("iSeries") != -1: return "ppc64iseries" return arch def getCanonSPARCArch(arch): # Deal with sun4v, sun4u, sun4m cases SPARCtype = None for line in _try_read_cpuinfo(): if line.startswith("type"): SPARCtype = line.split(':')[1] break if SPARCtype is None: return arch if SPARCtype.find("sun4v") != -1: if arch.startswith("sparc64"): return "sparc64v" else: return "sparcv9v" if SPARCtype.find("sun4u") != -1: if arch.startswith("sparc64"): return "sparc64" else: return "sparcv9" if SPARCtype.find("sun4m") != -1: return "sparcv8" return arch def getCanonX86_64Arch(arch): if arch != "x86_64": return arch vendor = None for line in _try_read_cpuinfo(): if line.startswith("vendor_id"): vendor = line.split(':')[1] break if vendor is None: return arch if vendor.find("Authentic AMD") != -1 or vendor.find("AuthenticAMD") != -1: return "amd64" if vendor.find("GenuineIntel") != -1: return "ia32e" return arch def getCanonArch(skipRpmPlatform = 0): if not skipRpmPlatform and os.access("/etc/rpm/platform", os.R_OK): try: f = open("/etc/rpm/platform", "r") line = f.readline() f.close() (arch, vendor, opersys) = line.split("-", 2) return arch except: pass arch = os.uname()[4] if (len(arch) == 4 and arch[0] == "i" and arch[2:4] == "86"): return getCanonX86Arch(arch) if arch.startswith("ppc"): return getCanonPPCArch(arch) if arch.startswith("sparc"): return getCanonSPARCArch(arch) if arch == "x86_64": return getCanonX86_64Arch(arch) return arch canonArch = getCanonArch() # this gets you the "compat" arch of a biarch pair def getMultiArchInfo(arch = canonArch): if arch in multilibArches: return multilibArches[arch] if arch in arches and arches[arch] != "noarch": return getMultiArchInfo(arch = arches[arch]) return None # get the best usual userspace arch for the arch we're on. this is # our arch unless we're on an arch that uses the secondary as its # userspace (eg ppc64, sparc64) def getBestArch(myarch=None): if myarch: arch = myarch else: arch = canonArch if arch.startswith("sparc64"): arch = multilibArches[arch][1] if arch.startswith("ppc64") and not _ppc64_native_is_best: arch = 'ppc' return arch def getBaseArch(myarch=None): """returns 'base' arch for myarch, if specified, or canonArch if not. base arch is the arch before noarch in the arches dict if myarch is not a key in the multilibArches.""" if not myarch: myarch = canonArch if myarch not in arches: # this is dumb, but return myarch if myarch.startswith("sparc64"): return "sparc" elif myarch.startswith("ppc64") and not _ppc64_native_is_best: return "ppc" if isMultiLibArch(arch=myarch): if myarch in multilibArches: return myarch else: return arches[myarch] if myarch in arches: basearch = myarch value = arches[basearch] while value != 'noarch': basearch = value value = arches[basearch] return basearch class ArchStorage(object): """class for keeping track of what arch we have set and doing various permutations based on it""" def __init__(self): self.canonarch = None self.basearch = None self.bestarch = None self.compatarches = [] self.archlist = [] self.multilib = False self.setup_arch() def setup_arch(self, arch=None, archlist_includes_compat_arch=True): if arch: self.canonarch = arch else: self.canonarch = getCanonArch() self.basearch = getBaseArch(myarch=self.canonarch) self.archlist = getArchList(thisarch=self.canonarch) if not archlist_includes_compat_arch: # - do we bother including i686 and below on x86_64 limit_archlist = [] for a in self.archlist: if isMultiLibArch(a) or a == 'noarch': limit_archlist.append(a) self.archlist = limit_archlist self.bestarch = getBestArch(myarch=self.canonarch) self.compatarches = getMultiArchInfo(arch=self.canonarch) self.multilib = isMultiLibArch(arch=self.canonarch) self.legit_multi_arches = legitMultiArchesInSameLib(arch = self.canonarch) def get_best_arch_from_list(self, archlist, fromarch=None): if not fromarch: fromarch = self.canonarch return getBestArchFromList(archlist, myarch=fromarch) def score(self, arch): return archDifference(self.canonarch, arch) def get_arch_list(self, arch): if not arch: return self.archlist return getArchList(thisarch=arch) rpmUtils/transaction.py000066600000012713150501017110011261 0ustar00#!/usr/bin/python # # Client code for Update Agent # Copyright (c) 1999-2002 Red Hat, Inc. Distributed under GPL. # # Adrian Likins # Some Edits by Seth Vidal # # a couple of classes wrapping up transactions so that we # can share transactions instead of creating new ones all over # import rpm import miscutils read_ts = None ts = None # wrapper/proxy class for rpm.Transaction so we can # instrument it, etc easily class TransactionWrapper: def __init__(self, root='/'): self.ts = rpm.TransactionSet(root) self._methods = ['dbMatch', 'check', 'order', 'addErase', 'addInstall', 'run', 'IDTXload', 'IDTXglob', 'rollback', 'pgpImportPubkey', 'pgpPrtPkts', 'Debug', 'problems', 'setFlags', 'setVSFlags', 'setProbFilter', 'hdrFromFdno', 'next', 'clean'] self.tsflags = [] self.open = True def __del__(self): # Automatically close the rpm transaction when the reference is lost self.close() def close(self): if self.open: self.ts.closeDB() self.ts = None self.open = False def __getattr__(self, attr): if attr in self._methods: return self.getMethod(attr) else: raise AttributeError, attr def __iter__(self): return self.ts def getMethod(self, method): # in theory, we can override this with # profile/etc info return getattr(self.ts, method) # push/pop methods so we dont lose the previous # set value, and we can potentiall debug a bit # easier def pushVSFlags(self, flags): self.tsflags.append(flags) self.ts.setVSFlags(self.tsflags[-1]) def popVSFlags(self): del self.tsflags[-1] self.ts.setVSFlags(self.tsflags[-1]) def addTsFlag(self, flag): curflags = self.ts.setFlags(0) self.ts.setFlags(curflags | flag) def getTsFlags(self): curflags = self.ts.setFlags(0) self.ts.setFlags(curflags) return curflags def isTsFlagSet(self, flag): val = self.getTsFlags() return bool(flag & val) # def addProblemFilter(self, filt): # curfilter = self.ts.setProbFilter(0) # self.ts.setProbFilter(cutfilter | filt) def test(self, cb, conf={}): """tests the ts we've setup, takes a callback function and a conf dict for flags and what not""" self.addTsFlag(rpm.RPMTRANS_FLAG_TEST) # FIXME GARBAGE - remove once this is reimplemented elsehwere # KEEPING FOR API COMPLIANCE ONLY if conf.get('diskspacecheck') == 0: self.ts.setProbFilter(rpm.RPMPROB_FILTER_DISKSPACE) tserrors = self.ts.run(cb.callback, '') reserrors = [] if tserrors: for (descr, (etype, mount, need)) in tserrors: reserrors.append(descr) return reserrors def returnLeafNodes(self, headers=False): """returns a list of package tuples (n,a,e,v,r) that are not required by any other package on the system If headers is True then it will return a list of (header, index) tuples """ req = {} orphan = [] mi = self.dbMatch() if mi is None: # this is REALLY unlikely but let's just say it for the moment return orphan # prebuild the req dict for h in mi: if h['name'] == 'gpg-pubkey': continue if not h[rpm.RPMTAG_REQUIRENAME]: continue tup = miscutils.pkgTupleFromHeader(h) for r in h[rpm.RPMTAG_REQUIRENAME]: if r not in req: req[r] = set() req[r].add(tup) mi = self.dbMatch() if mi is None: return orphan def _return_all_provides(hdr): """ Return all the provides, via yield. """ # These are done one by one, so that we get lazy loading for prov in hdr[rpm.RPMTAG_PROVIDES]: yield prov for prov in hdr[rpm.RPMTAG_FILENAMES]: yield prov for h in mi: if h['name'] == 'gpg-pubkey': continue preq = 0 tup = miscutils.pkgTupleFromHeader(h) for p in _return_all_provides(h): if p in req: # Don't count a package that provides its require s = req[p] if len(s) > 1 or tup not in s: preq = preq + 1 break if preq == 0: if headers: orphan.append((h, mi.instance())) else: orphan.append(tup) return orphan def initReadOnlyTransaction(root='/'): read_ts = TransactionWrapper(root=root) read_ts.pushVSFlags((rpm._RPMVSF_NOSIGNATURES|rpm._RPMVSF_NODIGESTS)) return read_ts rpmUtils/miscutils.pyo000066600000026342150501017110011132 0ustar00Ñò læGXc @sôddkZddkZddkZddkZddkZddkZddkZddkZd„Z d„Z d„Z d„Z d„Z d„Zd„Zd „Zd „Zeid d „Zd „Zd„Zd„Zd„Zd„ZdS(iÿÿÿÿNcCs*t|ƒtijot|ƒ}n|S(N(ttypettypest StringTypetstr(targ((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pyt rpmOutToStrsc Cs¼|\}}}|\}}}|djo d}n t|ƒ}t|ƒ}t|ƒ}|djo d}n t|ƒ}t|ƒ}t|ƒ}ti|||f|||fƒ}|S(Nt0(tNoneRtrpmt labelCompare( t.0t.1te1tv1tr1te2tv2tr2trc((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pyt compareEVR$s          $c CsBd}|idƒ}ti|tiƒ}y|i|ƒ}WnŒtij o}}t|ƒdjo d}nt|ƒdjo d}nt|ƒdjo d}nt|ƒdjo d}qn>Xt|ƒ\}}|d joti |ƒ~d }n~yti |ƒWnt j o }nX|i|ƒ|S( sTakes a transaction set and a package, check it's sigs, return 0 if they are all fine return 1 if the gpg key can't be found return 2 if the header is in someway damaged return 3 if the key is not trusted return 4 if the pkg is not gpg or pgp signedispublic key not availaiableispublic key not availablespublic key not trustediserror reading package headeriiei( t setVSFlagstostopentO_RDONLYt hdrFromFdnoRterrorRt getSigInfotclosetOSError( ttstpackagetvaluet currentflagstfdnothdrteRtsiginfo((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pytcheckSig9s4       cCsˆtitidƒd}|i|ƒ}|djo"d}|idƒ\}}}nd}d}d}d}|||f}||fS( sXchecks signature from an hdr hand back signature information and/or an error codetCsŽ%|DSAHEADER?{%{DSAHEADER:pgpsig}}:{%|RSAHEADER?{%{RSAHEADER:pgpsig}}:{%|SIGGPG?{%{SIGGPG:pgpsig}}:{%|SIGPGP?{%{SIGPGP:pgpsig}}:{(none)}|}|}|}|s(none)it,ietMD5R(tlocalet setlocaletLC_ALLtsprintftsplit(R"tstringR$Rtsigtypetsigdatetsigidt infotuple((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pyR`s cCsŽ|d}|tip|tidjo|d}nd}|d}|d}|d}|d jo d}n|||||f}|S( s^return a pkgtuple (n, a, e, v, r) from a hdr object, converts None epoch to 0, as well.tnameitarchtsrctversiontreleasetepochRN(RtRPMTAG_SOURCERPMtRPMTAG_SOURCEPACKAGER(R"R3R4tvertrelR8tpkgtuple((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pytpkgTupleFromHeaderss "     cCs4|\}}}}}t||d|||ffƒS(sureturns true if the package epoch-ver-rel satisfy the range requested in the reqtuple: ex: foo >= 2.1-1tEQ(t rangeCompare(treqtupleR=tntaR#tvtr((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pyt rangeCheckŠsc CsG|\}}\}}}|\}}\} } } ||jodS| p| odS|djo d} n|djo d} n|djo d} n| djo d}nt| | | f|||fƒ} | djo\|djodS|djo|djodSn|djo|djodSq=n| djo³|djo|djodSn|djo|djodSn|djo|djodSn|djo|d jodSn|d!jo|d"jodSqýn| djo9|d#jo|d$jodSn|d%jodSndS(&s,returns true if provtuple satisfies reqtupleiitGTtGEii t>s>=R?it=tLEi tLTis<=t=(sEQiRJ(RKi RLis<=RM( RKRLsEQi iis<=RMRJ(RKRLi is<=RM(RGiRI(RGRHii RIs>=(RHi s>=( RGRHsEQRKii ii RIs>=RJs<=(sEQiRJ( sEQRHRKii i RJs>=s<=(RKi s<=( sEQRKRLRHii ii RJs<=RMs>=(RLiRM(RKRLi is<=RM( RGRHsEQii iRIs>=RJ(RGRHii RIs>=(RKRLi is<=RM(RR( RAt provtupletreqntreqftreqetreqvtreqrRBtfR#RDRER((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pyR@”s^         !                              c Cs>t|ƒ}|djogSh}yx|D]}d||        c CsØ|ddjo|d }n|idƒ}||d}|| idƒ}||d|!}|| idƒ}||d|!}|idƒ}|djo d}n || }||d|!} | ||||fS( sß Pass in a standard style rpm fullname Return a name, version, release, epoch, arch, e.g.:: foo-1.0-1.i386.rpm returns foo, 1.0, 1, i386 1:bar-9-123a.ia64.rpm returns bar, 9, 123a, 1, ia64 iüÿÿÿs.rpmt.it-t:iÿÿÿÿt(trfindtfind( tfilenamet archIndexR4trelIndexR<tverIndexR;t epochIndexR8R3((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pyt splitFilename)s    icCs¿tiiƒ}|i|ƒ}~|tipd}|djotid|‚ntidddt i |d|ƒƒ}x1|i |ƒ}|djoPn|i |ƒq€|iƒdS(sŸPerforms roughly the equivalent of rpm2cpio(8). Reads the package from fdno, and dumps the cpio payload to out, using bufsize as the buffer size.tgzips$Unsupported payload compressor: "%s"trbRfN(trpmUtilst transactiontinitReadOnlyTransactionRRtRPMTAG_PAYLOADCOMPRESSORt RpmUtilsErrorRotGzipFileRRtfdopentreadtwriteR(R!touttbufsizeRR"tcomprRTttmp((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pytrpm2cpioHs ' cCsà|}|oÏt|ƒtdƒjpt|ƒtdƒjo|titiBtiB@o}|d}|ti@o|d}n|ti@o|d}n|ti@o|d}n|od||f}qØqÜn|S(sÿ Return a human readable requirement string (ex. foobar >= 2.0) @param name: requirement name (ex. foobar) @param version: requirent version (ex. 2.0) @param flags: binary flags ( 0010 = equal, 0100 = greater than, 1000 = less than ) ilt RMRIRJs%s %s(RRt RPMSENSE_LESStRPMSENSE_GREATERtRPMSENSE_EQUAL(R3R6tflagsR[((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pyt formatRequire_s9  cCsz|d@}|djodS|djodS|djodS|djodS|d jod S|d jod S|S( NiiiRLiRGiR?i RKi RH(R(Rƒ((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pyt flagToStringws       c Cs|djodS|idƒ}|djo:ytt|| ƒƒ}Wqntj o d}qnXnd}|idƒ}|djoE||d|!djo d}n||d|!}||d}n4||ddjo d}n||d}d}|||fS( NRfReiÿÿÿÿRRdi(NRf(NNN(RRhRtlongt ValueError(t verstringRaR8tjR6R7((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pytstringToVersionƒs(     cCsÈyti|tiƒ}Wn!tj o}tid‚nXy|i|ƒ}Wn1tij o"}ti |ƒtid‚nXt |ƒti joti |ƒtid‚nti |ƒ|S(s>hand back the rpm header or raise an Error if the pkg is fubarsUnable to open filesRPM Error opening Packages RPM Error opening Package (type)( RRRRRqRuRRRRRR"(RRR!R#R"((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pythdrFromPackagežs   cCsgttdƒoSttdƒoCtitititititigƒot i dƒqcndS(Nt checkSignalst signalsCaughti( thasattrRRtsignaltSIGINTtSIGTERMtSIGPIPEtSIGQUITtSIGHUPtsystexit(((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pyRŒ³s  (RRRoRR•R)RtrpmUtils.transactionRqRRR%RR>RFR@RbRntstdoutR~R„R…RŠR‹RŒ(((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pyts,           '   P E    rpmUtils/oldUtils.py000066600000025677150501017110010550 0ustar00#!/usr/bin/python -tt import rpm import types import os import gzip import sys from gzip import write32u, FNAME from urlgrabber.grabber import URLGrabError from zlib import error as zlibError def log(num, msg): print >>sys.stderr, msg errorlog = log def _(msg): return msg # pylint: disable-msg=E0602 def checkheader(headerfile, name, arch): """check a header by opening it and comparing the results to the name and arch we believe it to be for. if it fails raise URLGrabError(-1)""" h = Header_Work(headerfile) fail = 0 if h.hdr is None: fail = 1 else: if name != h.name() or arch != h.arch(): fail = 1 if fail: raise URLGrabError(-1, _('Header cannot be opened or does not match %s, %s.') % (name, arch)) return def checkRpmMD5(package, urlgraberror=0): """take a package, check it out by trying to open it, return 1 if it's good return 0 if it's not""" ts.sigChecking('md5') fdno = os.open(package, os.O_RDONLY) try: ts.hdrFromFdno(fdno) except rpm.error, e: good = 0 else: good = 1 os.close(fdno) ts.sigChecking('default') if urlgraberror: if not good: raise URLGrabError(-1, _('RPM %s fails md5 check') % (package)) else: return else: return good def checkSig(package): """ take a package, check it's sigs, return 0 if they are all fine, return 1 if the gpg key can't be found, 2 if the header is in someway damaged, 3 if the key is not trusted, 4 if the pkg is not gpg or pgp signed""" ts.sigChecking('default') fdno = os.open(package, os.O_RDONLY) try: hdr = ts.hdrFromFdno(fdno) except rpm.error, e: if str(e) == "public key not availaiable": return 1 if str(e) == "public key not available": return 1 if str(e) == "public key not trusted": return 3 if str(e) == "error reading package header": return 2 else: error, siginfo = getSigInfo(hdr) if error == 101: os.close(fdno) del hdr return 4 else: del hdr os.close(fdno) return 0 def getSigInfo(hdr): """checks if a computerhand back signature information and an error code""" string = '%|DSAHEADER?{%{DSAHEADER:pgpsig}}:{%|RSAHEADER?{%{RSAHEADER:pgpsig}}:{%|SIGGPG?{%{SIGGPG:pgpsig}}:{%|SIGPGP?{%{SIGPGP:pgpsig}}:{(none)}|}|}|}|' siginfo = hdr.sprintf(string) if siginfo != '(none)': error = 0 sigtype, sigdate, sigid = siginfo.split(',') else: error = 101 sigtype = 'MD5' sigdate = 'None' sigid = 'None' infotuple = (sigtype, sigdate, sigid) return error, infotuple def getProvides(header): provnames = [] provides = header[rpm.RPMTAG_PROVIDENAME] if provides is None: pass elif type(provides) is types.ListType: provnames.extend(provides) else: provnames.append(provides) return provnames def compareEVR((e1, v1, r1), (e2, v2, r2)): # return 1: a is newer than b # 0: a and b are the same version # -1: b is newer than a def rpmOutToStr(arg): if type(arg) != types.StringType and arg != None: arg = str(arg) return arg e1 = rpmOutToStr(e1) v1 = rpmOutToStr(v1) r1 = rpmOutToStr(r1) e2 = rpmOutToStr(e2) v2 = rpmOutToStr(v2) r2 = rpmOutToStr(r2) rc = rpm.labelCompare((e1, v1, r1), (e2, v2, r2)) log(6, '%s, %s, %s vs %s, %s, %s = %s' % (e1, v1, r1, e2, v2, r2, rc)) return rc def formatRequire (name, version, flags): if flags: if flags & (rpm.RPMSENSE_LESS | rpm.RPMSENSE_GREATER | rpm.RPMSENSE_EQUAL): name = name + ' ' if flags & rpm.RPMSENSE_LESS: name = name + '<' if flags & rpm.RPMSENSE_GREATER: name = name + '>' if flags & rpm.RPMSENSE_EQUAL: name = name + '=' name = name + ' %s' % version return name def openrpmdb(): try: db = rpm.TransactionSet(conf.installroot) except rpm.error, e: errorlog(0, _("Could not open RPM database for reading. Perhaps it is already in use?")) return db # this is done to make the hdr writing _more_ sane for rsync users especially __all__ = ["GzipFile","open"] class GzipFile(gzip.GzipFile): def _write_gzip_header(self): self.fileobj.write('\037\213') # magic header self.fileobj.write('\010') # compression method fname = self.filename[:-3] flags = 0 if fname: flags = FNAME self.fileobj.write(chr(flags)) write32u(self.fileobj, long(0)) self.fileobj.write('\002') self.fileobj.write('\377') if fname: self.fileobj.write(fname + '\000') def _gzipOpen(filename, mode="rb", compresslevel=9): return GzipFile(filename, mode, compresslevel) class RPM_Base_Work: def __init__(self): self.hdr = None def _getTag(self, tag): if self.hdr is None: errorlog(0, _('Got an empty Header, something has gone wrong')) #FIXME should raise a yum error here sys.exit(1) return self.hdr[tag] def isSource(self): if self._getTag('sourcepackage') == 1: return 1 else: return 0 def name(self): return self._getTag('name') def arch(self): return self._getTag('arch') def epoch(self): return self._getTag('epoch') def version(self): return self._getTag('version') def release(self): return self._getTag('release') def evr(self): e = self._getTag('epoch') v = self._getTag('version') r = self._getTag('release') return (e, v, r) def nevra(self): n = self._getTag('name') e = self._getTag('epoch') v = self._getTag('version') r = self._getTag('release') a = self._getTag('arch') return (n, e, v, r, a) def writeHeader(self, headerdir, compress): # write the header out to a file with the format: name-epoch-ver-rel.arch.hdr # return the name of the file it just made - no real reason :) (name, epoch, ver, rel, arch) = self.nevra() if epoch is None: epoch = '0' if self.isSource(): headerfn = "%s/%s-%s-%s-%s.src.hdr" % (headerdir, name, epoch, ver, rel) else: headerfn = "%s/%s-%s-%s-%s.%s.hdr" % (headerdir, name, epoch, ver, rel, arch) if compress: headerout = _gzipOpen(headerfn, "w") else: headerout = open(headerfn, "w") headerout.write(self.hdr.unload(1)) headerout.close() return(headerfn) class Header_Work(RPM_Base_Work): """for operating on hdrs in and out of the rpmdb if the first arg is a string then it's a filename otherwise it's an rpm hdr""" def __init__(self, header): if type(header) is types.StringType: try: fd = gzip.open(header, 'r') try: h = rpm.headerLoad(fd.read()) except rpm.error, e: errorlog(0,_('Damaged Header %s') % header) h = None except IOError,e: fd = open(header, 'r') try: h = rpm.headerLoad(fd.read()) except rpm.error, e: errorlog(0,_('Damaged Header %s') % header) h = None except ValueError, e: errorlog(0,_('Damaged Header %s') % header) h = None except zlibError, e: errorlog(0,_('Damaged Header %s') % header) h = None fd.close() else: h = header self.hdr = h class RPM_Work(RPM_Base_Work): def __init__(self, rpmfn): ts.setVSFlags(~(rpm._RPMVSF_NOSIGNATURES)) fd = os.open(rpmfn, os.O_RDONLY) try: self.hdr = ts.hdrFromFdno(fd) except rpm.error, e: errorlog(0, _('Error opening rpm %s - error %s') % (rpmfn, e)) self.hdr = None os.close(fd) class Rpm_Ts_Work: """This should operate on groups of headers/matches/etc in the rpmdb - ideally it will operate with a list of the Base objects above, so I can refer to any one object there not sure the best way to do this yet, more thinking involved""" def __init__(self, dbPath='/'): try: if conf.installroot: if conf.installroot != '/': dbPath = conf.installroot except NameError, e: pass self.ts = rpm.TransactionSet(dbPath) self.methods = ['addInstall', 'addErase', 'run', 'check', 'order', 'hdrFromFdno', 'closeDB', 'dbMatch', 'setFlags', 'setVSFlags', 'setProbFilter'] def __getattr__(self, attribute): if attribute in self.methods: return getattr(self.ts, attribute) else: raise AttributeError, attribute def match(self, tag = None, search = None, mire = None): """hands back a list of Header_Work objects""" hwlist = [] # hand back the whole list of hdrs if mire is None and tag is None and search is None: hdrlist = self.ts.dbMatch() else: #just do a non-mire'd search if mire == None: hdrlist = self.ts.dbMatch(tag, search) else: # mire search if mire == 'glob': hdrlist = self.ts.dbMatch() hdrlist.pattern(tag, rpm.RPMMIRE_GLOB, search) elif mire == 'regex': hdrlist = self.ts.dbMatch() hdrlist.pattern(tag, rpm.RPMMIRE_REGEX, search) elif mire == 'strcmp': hdrlist = self.ts.dbMatch() hdrlist.pattern(tag, rpm.RPMMIRE_STRCMP, search) else: hdrlist = self.ts.dbMatch() hdrlist.pattern(tag, rpm.RPMMIRE_DEFAULT, search) for hdr in hdrlist: hdrobj = Header_Work(hdr) hwlist.append(hdrobj) return hwlist def sigChecking(self, sig): """pass type of check you want to occur, default is to have them off""" if sig == 'md5': #turn off everything but md5 - and we need to the check the payload self.ts.setVSFlags(~(rpm.RPMVSF_NOMD5|rpm.RPMVSF_NEEDPAYLOAD)) elif sig == 'none': # turn off everything - period self.ts.setVSFlags(~(rpm._RPMVSF_NOSIGNATURES)) elif sig == 'default': # set it back to the default self.ts.setVSFlags(rpm.RPMVSF_DEFAULT) else: raise AttributeError, sig rpmUtils/transaction.pyo000066600000013010150501017110011427 0ustar00Ñò læGXc@sGddkZddkZdZdZddd„ƒYZdd„ZdS(iÿÿÿÿNtTransactionWrappercBs†eZdd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z d „Z d „Z d „Z hd „Z ed „ZRS(t/cCsjti|ƒ|_ddddddddd d d d d ddddddg|_g|_t|_dS(NtdbMatchtchecktordertaddEraset addInstalltruntIDTXloadtIDTXglobtrollbacktpgpImportPubkeyt pgpPrtPktstDebugtproblemstsetFlagst setVSFlagst setProbFiltert hdrFromFdnotnexttclean(trpmtTransactionSetttst_methodsttsflagstTruetopen(tselftroot((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyt__init__s,  cCs|iƒdS(N(tclose(R((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyt__del__/scCs1|io#|iiƒd|_t|_ndS(N(RRtcloseDBtNonetFalse(R((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyR3s   cCs+||ijo|i|ƒSt|‚dS(N(Rt getMethodtAttributeError(Rtattr((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyt __getattr__9scCs|iS(N(R(R((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyt__iter__?scCst|i|ƒS(N(tgetattrR(Rtmethod((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyR$BscCs+|ii|ƒ|ii|idƒdS(Niÿÿÿÿ(RtappendRR(Rtflags((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyt pushVSFlagsJscCs%|id=|ii|idƒdS(Niÿÿÿÿ(RRR(R((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyt popVSFlagsNs cCs*|iidƒ}|ii||BƒdS(Ni(RR(Rtflagtcurflags((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyt addTsFlagRscCs&|iidƒ}|ii|ƒ|S(Ni(RR(RR0((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyt getTsFlagsVscCs|iƒ}t||@ƒS(N(R2tbool(RR/tval((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyt isTsFlagSet[s c Cs—|itiƒ|idƒdjo|iitiƒn|ii|idƒ}g}|o1x.|D]"\}\}}}|i |ƒqiWn|S(sftests the ts we've setup, takes a callback function and a conf dict for flags and what nottdiskspacecheckit( R1RtRPMTRANS_FLAG_TESTtgetRRtRPMPROB_FILTER_DISKSPACERtcallbackR+( Rtcbtconfttserrorst reserrorstdescrtetypetmounttneed((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyttestcsc CsÊh}g}|iƒ}|djo|Sx‘|D]‰}|ddjoq1n|tipq1nti|ƒ}xD|tiD]5}||jotƒ||x|tiD] }|VqWx|tiD] }|Vq+WdS(s% Return all the provides, via yield. N(RtRPMTAG_PROVIDEStRPMTAG_FILENAMES(thdrtprov((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyt_return_all_provides”s  iiN( RR"RtRPMTAG_REQUIRENAMEt miscutilstpkgTupleFromHeadertsettaddtlenR+tinstance( RtheaderstreqtorphantmithttuptrRJtpreqtpts((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pytreturnLeafNodesvsN             (t__name__t __module__RR RR'R(R$R-R.R1R2R5RDR#R\(((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyRs            RcCs*td|ƒ}|ititiBƒ|S(NR(RR-Rt_RPMVSF_NOSIGNATURESt_RPMVSF_NODIGESTS(Rtread_ts((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pytinitReadOnlyTransaction²s((RRLR"RaRRRb(((s8/usr/lib/python2.6/site-packages/rpmUtils/transaction.pyts  œrpmUtils/__init__.py000066600000000300150501017110010460 0ustar00#!/usr/bin/python -tt class RpmUtilsError(Exception): """ Exception thrown for anything rpmUtils related. """ def __init__(self, args=None): Exception.__init__(self, args) rpmUtils/miscutils.py000066600000033247150501017110010755 0ustar00#!/usr/bin/python -tt # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # Copyright 2003 Duke University import rpm import types import gzip import os import sys import locale import signal import rpmUtils.transaction def rpmOutToStr(arg): if type(arg) != types.StringType: # and arg is not None: arg = str(arg) return arg def compareEVR((e1, v1, r1), (e2, v2, r2)): # return 1: a is newer than b # 0: a and b are the same version # -1: b is newer than a if e1 is None: e1 = '0' else: e1 = str(e1) v1 = str(v1) r1 = str(r1) if e2 is None: e2 = '0' else: e2 = str(e2) v2 = str(v2) r2 = str(r2) #print '%s, %s, %s vs %s, %s, %s' % (e1, v1, r1, e2, v2, r2) rc = rpm.labelCompare((e1, v1, r1), (e2, v2, r2)) #print '%s, %s, %s vs %s, %s, %s = %s' % (e1, v1, r1, e2, v2, r2, rc) return rc def checkSig(ts, package): """Takes a transaction set and a package, check it's sigs, return 0 if they are all fine return 1 if the gpg key can't be found return 2 if the header is in someway damaged return 3 if the key is not trusted return 4 if the pkg is not gpg or pgp signed""" value = 0 currentflags = ts.setVSFlags(0) fdno = os.open(package, os.O_RDONLY) try: hdr = ts.hdrFromFdno(fdno) except rpm.error, e: if str(e) == "public key not availaiable": value = 1 if str(e) == "public key not available": value = 1 if str(e) == "public key not trusted": value = 3 if str(e) == "error reading package header": value = 2 else: error, siginfo = getSigInfo(hdr) if error == 101: os.close(fdno) del hdr value = 4 else: del hdr try: os.close(fdno) except OSError, e: # if we're not opened, don't scream about it pass ts.setVSFlags(currentflags) # put things back like they were before return value def getSigInfo(hdr): """checks signature from an hdr hand back signature information and/or an error code""" locale.setlocale(locale.LC_ALL, 'C') string = '%|DSAHEADER?{%{DSAHEADER:pgpsig}}:{%|RSAHEADER?{%{RSAHEADER:pgpsig}}:{%|SIGGPG?{%{SIGGPG:pgpsig}}:{%|SIGPGP?{%{SIGPGP:pgpsig}}:{(none)}|}|}|}|' siginfo = hdr.sprintf(string) if siginfo != '(none)': error = 0 sigtype, sigdate, sigid = siginfo.split(',') else: error = 101 sigtype = 'MD5' sigdate = 'None' sigid = 'None' infotuple = (sigtype, sigdate, sigid) return error, infotuple def pkgTupleFromHeader(hdr): """return a pkgtuple (n, a, e, v, r) from a hdr object, converts None epoch to 0, as well.""" name = hdr['name'] # RPMTAG_SOURCEPACKAGE: RPMTAG_SOURCERPM is not necessarily there for # e.g. gpg-pubkeys imported with older rpm versions # http://lists.baseurl.org/pipermail/yum/2009-January/022275.html if hdr[rpm.RPMTAG_SOURCERPM] or hdr[rpm.RPMTAG_SOURCEPACKAGE] != 1: arch = hdr['arch'] else: arch = 'src' ver = hdr['version'] rel = hdr['release'] epoch = hdr['epoch'] if epoch is None: epoch = '0' pkgtuple = (name, arch, epoch, ver, rel) return pkgtuple def rangeCheck(reqtuple, pkgtuple): """returns true if the package epoch-ver-rel satisfy the range requested in the reqtuple: ex: foo >= 2.1-1""" # we only ever get here if we have a versioned prco # nameonly shouldn't ever raise it #(reqn, reqf, (reqe, reqv, reqr)) = reqtuple (n, a, e, v, r) = pkgtuple return rangeCompare(reqtuple, (n, 'EQ', (e, v, r))) def rangeCompare(reqtuple, provtuple): """returns true if provtuple satisfies reqtuple""" (reqn, reqf, (reqe, reqv, reqr)) = reqtuple (n, f, (e, v, r)) = provtuple if reqn != n: return 0 # unversioned satisfies everything if not f or not reqf: return 1 # and you thought we were done having fun # if the requested release is left out then we have # to remove release from the package prco to make sure the match # is a success - ie: if the request is EQ foo 1:3.0.0 and we have # foo 1:3.0.0-15 then we have to drop the 15 so we can match if reqr is None: r = None if reqe is None: e = None if reqv is None: # just for the record if ver is None then we're going to segfault v = None # if we just require foo-version, then foo-version-* will match if r is None: reqr = None rc = compareEVR((e, v, r), (reqe, reqv, reqr)) # does not match unless if rc >= 1: if reqf in ['GT', 'GE', 4, 12, '>', '>=']: return 1 if reqf in ['EQ', 8, '=']: if f in ['LE', 10, 'LT', 2,'<=', '<']: return 1 if reqf in ['LE', 'LT', 'EQ', 10, 2, 8, '<=', '<', '=']: if f in ['LE', 'LT', 10, 2, '<=', '<']: return 1 if rc == 0: if reqf in ['GT', 4, '>']: if f in ['GT', 'GE', 4, 12, '>', '>=']: return 1 if reqf in ['GE', 12, '>=']: if f in ['GT', 'GE', 'EQ', 'LE', 4, 12, 8, 10, '>', '>=', '=', '<=']: return 1 if reqf in ['EQ', 8, '=']: if f in ['EQ', 'GE', 'LE', 8, 12, 10, '=', '>=', '<=']: return 1 if reqf in ['LE', 10, '<=']: if f in ['EQ', 'LE', 'LT', 'GE', 8, 10, 2, 12, '=', '<=', '<' , '>=']: return 1 if reqf in ['LT', 2, '<']: if f in ['LE', 'LT', 10, 2, '<=', '<']: return 1 if rc <= -1: if reqf in ['GT', 'GE', 'EQ', 4, 12, 8, '>', '>=', '=']: if f in ['GT', 'GE', 4, 12, '>', '>=']: return 1 if reqf in ['LE', 'LT', 10, 2, '<=', '<']: return 1 # if rc >= 1: # if reqf in ['GT', 'GE', 4, 12, '>', '>=']: # return 1 # if rc == 0: # if reqf in ['GE', 'LE', 'EQ', 8, 10, 12, '>=', '<=', '=']: # return 1 # if rc <= -1: # if reqf in ['LT', 'LE', 2, 10, '<', '<=']: # return 1 return 0 ########### # Title: Remove duplicates from a sequence # Submitter: Tim Peters # From: http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/52560 def unique(s): """Return a list of the elements in s, but without duplicates. For example, unique([1,2,3,1,2,3]) is some permutation of [1,2,3], unique("abcabc") some permutation of ["a", "b", "c"], and unique(([1, 2], [2, 3], [1, 2])) some permutation of [[2, 3], [1, 2]]. For best speed, all sequence elements should be hashable. Then unique() will usually work in linear time. If not possible, the sequence elements should enjoy a total ordering, and if list(s).sort() doesn't raise TypeError it's assumed that they do enjoy a total ordering. Then unique() will usually work in O(N*log2(N)) time. If that's not possible either, the sequence elements must support equality-testing. Then unique() will usually work in quadratic time. """ n = len(s) if n == 0: return [] # Try using a dict first, as that's the fastest and will usually # work. If it doesn't work, it will usually fail quickly, so it # usually doesn't cost much to *try* it. It requires that all the # sequence elements be hashable, and support equality comparison. u = {} try: for x in s: u[x] = 1 except TypeError: del u # move on to the next method else: return u.keys() # We can't hash all the elements. Second fastest is to sort, # which brings the equal elements together; then duplicates are # easy to weed out in a single pass. # NOTE: Python's list.sort() was designed to be efficient in the # presence of many duplicate elements. This isn't true of all # sort functions in all languages or libraries, so this approach # is more effective in Python than it may be elsewhere. try: t = list(s) t.sort() except TypeError: del t # move on to the next method else: assert n > 0 last = t[0] lasti = i = 1 while i < n: if t[i] != last: t[lasti] = last = t[i] lasti += 1 i += 1 return t[:lasti] # Brute force is all that's left. u = [] for x in s: if x not in u: u.append(x) return u def splitFilename(filename): """ Pass in a standard style rpm fullname Return a name, version, release, epoch, arch, e.g.:: foo-1.0-1.i386.rpm returns foo, 1.0, 1, i386 1:bar-9-123a.ia64.rpm returns bar, 9, 123a, 1, ia64 """ if filename[-4:] == '.rpm': filename = filename[:-4] archIndex = filename.rfind('.') arch = filename[archIndex+1:] relIndex = filename[:archIndex].rfind('-') rel = filename[relIndex+1:archIndex] verIndex = filename[:relIndex].rfind('-') ver = filename[verIndex+1:relIndex] epochIndex = filename.find(':') if epochIndex == -1: epoch = '' else: epoch = filename[:epochIndex] name = filename[epochIndex + 1:verIndex] return name, ver, rel, epoch, arch def rpm2cpio(fdno, out=sys.stdout, bufsize=2048): """Performs roughly the equivalent of rpm2cpio(8). Reads the package from fdno, and dumps the cpio payload to out, using bufsize as the buffer size.""" ts = rpmUtils.transaction.initReadOnlyTransaction() hdr = ts.hdrFromFdno(fdno) del ts compr = hdr[rpm.RPMTAG_PAYLOADCOMPRESSOR] or 'gzip' #XXX FIXME #if compr == 'bzip2': # TODO: someone implement me! #el if compr != 'gzip': raise rpmUtils.RpmUtilsError, \ 'Unsupported payload compressor: "%s"' % compr f = gzip.GzipFile(None, 'rb', None, os.fdopen(fdno, 'rb', bufsize)) while 1: tmp = f.read(bufsize) if tmp == "": break out.write(tmp) f.close() def formatRequire (name, version, flags): ''' Return a human readable requirement string (ex. foobar >= 2.0) @param name: requirement name (ex. foobar) @param version: requirent version (ex. 2.0) @param flags: binary flags ( 0010 = equal, 0100 = greater than, 1000 = less than ) ''' s = name if flags and (type(flags) == type(0) or type(flags) == type(0L)): # Flag must be set and a int (or a long, now) if flags & (rpm.RPMSENSE_LESS | rpm.RPMSENSE_GREATER | rpm.RPMSENSE_EQUAL): s = s + " " if flags & rpm.RPMSENSE_LESS: s = s + "<" if flags & rpm.RPMSENSE_GREATER: s = s + ">" if flags & rpm.RPMSENSE_EQUAL: s = s + "=" if version: s = "%s %s" %(s, version) return s def flagToString(flags): flags = flags & 0xf if flags == 0: return None elif flags == 2: return 'LT' elif flags == 4: return 'GT' elif flags == 8: return 'EQ' elif flags == 10: return 'LE' elif flags == 12: return 'GE' return flags def stringToVersion(verstring): if verstring in [None, '']: return (None, None, None) i = verstring.find(':') if i != -1: try: epoch = str(long(verstring[:i])) except ValueError: # look, garbage in the epoch field, how fun, kill it epoch = '0' # this is our fallback, deal else: epoch = '0' j = verstring.find('-') if j != -1: if verstring[i + 1:j] == '': version = None else: version = verstring[i + 1:j] release = verstring[j + 1:] else: if verstring[i + 1:] == '': version = None else: version = verstring[i + 1:] release = None return (epoch, version, release) def hdrFromPackage(ts, package): """hand back the rpm header or raise an Error if the pkg is fubar""" try: fdno = os.open(package, os.O_RDONLY) except OSError, e: raise rpmUtils.RpmUtilsError, 'Unable to open file' # XXX: We should start a readonly ts here, so we don't get the options # from the other one (sig checking, etc) try: hdr = ts.hdrFromFdno(fdno) except rpm.error, e: os.close(fdno) raise rpmUtils.RpmUtilsError, "RPM Error opening Package" if type(hdr) != rpm.hdr: os.close(fdno) raise rpmUtils.RpmUtilsError, "RPM Error opening Package (type)" os.close(fdno) return hdr def checkSignals(): if hasattr(rpm, "checkSignals") and hasattr(rpm, 'signalsCaught'): if rpm.signalsCaught([signal.SIGINT, signal.SIGTERM, signal.SIGPIPE, signal.SIGQUIT, signal.SIGHUP]): sys.exit(1) rpmUtils/__init__.pyo000066600000001173150501017110010650 0ustar00Ñò læGXc@sdefd„ƒYZdS(t RpmUtilsErrorcBseZdZdd„ZRS(s1 Exception thrown for anything rpmUtils related. cCsti||ƒdS(N(t Exceptiont__init__(tselftargs((s5/usr/lib/python2.6/site-packages/rpmUtils/__init__.pyRsN(t__name__t __module__t__doc__tNoneR(((s5/usr/lib/python2.6/site-packages/rpmUtils/__init__.pyRsN(RR(((s5/usr/lib/python2.6/site-packages/rpmUtils/__init__.pytsrpmUtils/arch.pyo000066600000024754150501017110010040 0ustar00Ñò læGXc@s2ddkZeZhd=d6d>d6d?d6d@d 6dAd 6ZeodBed R-tmultilibArches(R0((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyR*€s    c Csjt|ƒdjodS|djo t}nt|ƒ}t|ƒ}||jo2t||ƒ}|djo|djo|Sn|d}x²|dD]¦}t||ƒ}t||ƒ}|djo|djoq›n||jo|djo |}qn||jo|djo |}q0n||joq›q›Wt||ƒ} | djodS|S(s™ return the best arch from the list for myarch if - myarch is not given, then return the best arch from the list for the canonArch. iRiN(tlenR@R>R)tgetBestArchFromListR;( tarchlistR(t mybestarchtbestarchtbestarchchoicetthisarchR0tval1tval2tval((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyRCs:              cCs¤|p t}n|g}x)|tjot|}|i|ƒqW|ddjo|iddƒnt|ƒdjo"|d|jo|idƒn|S(NiRiRR(R>R-R/tinsertRB(RHRD((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyR6¼s    $cCs,ytddƒiƒ}|SWngSXdS(sY Try to read /proc/cpuinfo ... if we can't ignore errors (ie. proc not mounted). s /proc/cpuinfotrN(topent readlines(tlines((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyt_try_read_cpuinfoÐs cCsÑ|djoDx<tƒD]1}|idƒo|idƒdjodSqW|S|djo|SxgtƒD]\}|idƒo|idƒdjod S|id ƒo|id ƒdjodSqmW|S( NR s model names Geode(TM)iÿÿÿÿR R tvendort AuthenticAMDRtflagstcmov(RQR,tfind(R0tline((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pytgetCanonX86ArchÙs  &   && cCs¦|djo|Sd}x?tƒD]4}|idƒdjo|idƒd}Pq"q"W|djo|S|idƒdjodS|idƒdjod S|S( NRtmachineiÿÿÿÿt:isCHRP IBMRtiSeriesR(R@RQRVtsplit(R0RYRW((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pytgetCanonPPCArchîs    cCsÙd}x9tƒD].}|idƒo|idƒd}PqqW|djo|S|idƒdjo|idƒodSdSn|id ƒdjo|idƒodSd Sn|id ƒdjod S|S( NttypeRZitsun4viÿÿÿÿRRRtsun4uRtsun4mR(R@RQR,R\RV(R0t SPARCtypeRW((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pytgetCanonSPARCArchs&   cCs¶|djo|Sd}x9tƒD].}|idƒo|idƒd}Pq"q"W|djo|S|idƒdjp|idƒdjodS|id ƒdjod S|S( NRt vendor_idRZis Authentic AMDiÿÿÿÿRSRt GenuineIntelR(R@RQR,R\RV(R0RRRW((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pytgetCanonX86_64Archs    ,icCs| oltidtiƒoVyHtddƒ}|iƒ}|iƒ|iddƒ\}}}|SWqtqtXntiƒd}t|ƒdjo0|ddjo|dd!djo t |ƒS|i d ƒo t |ƒS|i d ƒo t |ƒS|d jo t |ƒS|S( Ns/etc/rpm/platformRMt-iiitit86RRR(tostaccesstR_OKRNtreadlinetcloseR\tunameRBRXR,R]RcRf(tskipRpmPlatformtfRWR0RRtopersys((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyt getCanonArch+s&  8     cCsJ|tjo t|S|tjo#t|djotdt|ƒSdS(NRR0(RAR-tgetMultiArchInfoR@(R0((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyRtGs   cCs_|o |}nt}|idƒot|d}n|idƒot o d}n|S(NRiRR(R>R,RAt_ppc64_native_is_best(R(R0((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyR)Qs  cCsÎ|p t}n|tjo|S|idƒodS|idƒo t odStd|ƒo|tjo|St|Sn|tjo:|}t|}x"|djo|}t|}q£W|SdS(sµreturns 'base' arch for myarch, if specified, or canonArch if not. base arch is the arch before noarch in the arches dict if myarch is not a key in the multilibArches.RRRRR0RN(R>R-R,RuR*RA(R(tbasearchtvalue((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyR+_s(       t ArchStoragecBsDeZdZd„Zded„Zdd„Zd„Zd„Z RS(scclass for keeping track of what arch we have set and doing various permutations based on itcCsDd|_d|_d|_g|_g|_t|_|iƒdS(N( R@t canonarchRvRFt compatarchesRDR5tmultilibt setup_arch(tself((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyt__init__‚s      cCsû|o ||_n tƒ|_td|iƒ|_td|iƒ|_|pRg}x<|iD]1}t|ƒp |djo|i|ƒqaqaW||_ntd|iƒ|_ t d|iƒ|_ td|iƒ|_ t d|iƒ|_dS(NR(RHRR0(RyRsR+RvR6RDR*R/R)RFRtRzR{R4tlegit_multi_arches(R}R0tarchlist_includes_compat_archtlimit_archlistta((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyR|‹s     cCs$|p |i}nt|d|ƒS(NR((RyRC(R}RDtfromarch((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pytget_best_arch_from_list s cCst|i|ƒS(N(R;Ry(R}R0((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyR?¥scCs|p|iStd|ƒS(NRH(RDR6(R}R0((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyt get_arch_list¨sN( t__name__t __module__t__doc__R~R@R7R|R„R?R…(((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyRxs    (sathlonsx86_64sathlon(ssparcv9vssparcv9vssparc64v(ssparcv9ssparcv9ssparc64(sppcsppcsppc64(RR R(sppcsppc64sppc64(RjR7RuRAR-R@R4R:R;R?R*RCR6RQRXR]RcRfRsR>RtR)R+tobjectRx(((s1/usr/lib/python2.6/site-packages/rpmUtils/arch.pyts„         ,         rpmUtils/updates.py000066600000074066150501017110010412 0ustar00#!/usr/bin/python -tt # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # Copyright 2004 Duke University import rpmUtils import rpmUtils.miscutils import rpmUtils.arch def _vertup_cmp(tup1, tup2): return rpmUtils.miscutils.compareEVR(tup1, tup2) class Updates: """ This class computes and keeps track of updates and obsoletes. initialize, add installed packages, add available packages (both as unique lists of name, arch, ver, rel, epoch tuples), add an optional dict of obsoleting packages with obsoletes and what they obsolete ie:: foo, i386, 0, 1.1, 1: bar >= 1.1. """ def __init__(self, instlist, availlist): self.installed = instlist # list of installed pkgs (n, a, e, v, r) self.available = availlist # list of available pkgs (n, a, e, v, r) self.rawobsoletes = {} # dict of obsoleting package->[what it obsoletes] self._obsoletes_by_name = None self.obsoleted_dict = {} # obsoleted pkgtup -> [ obsoleting pkgtups ] self.obsoleting_dict = {} # obsoleting pkgtup -> [ obsoleted pkgtups ] self.exactarch = 1 # don't change archs by default self.exactarchlist = set(['kernel', 'kernel-smp', 'glibc', 'kernel-hugemem', 'kernel-enterprise', 'kernel-bigmem', 'kernel-BOOT']) self.myarch = rpmUtils.arch.canonArch # set this if you want to # test on some other arch # otherwise leave it alone self._is_multilib = rpmUtils.arch.isMultiLibArch(self.myarch) self._archlist = rpmUtils.arch.getArchList(self.myarch) self._multilib_compat_arches = rpmUtils.arch.getMultiArchInfo(self.myarch) # make some dicts from installed and available self.installdict = self.makeNADict(self.installed, 1) self.availdict = self.makeNADict(self.available, 0, # Done in doUpdate filter=self.installdict) # holder for our updates dict self.updatesdict = {} self.updating_dict = {} #debug, ignore me self.debug = 0 self.obsoletes = {} def _delFromDict(self, dict_, keys, value): for key in keys: if key not in dict_: continue dict_[key] = filter(value.__ne__, dict_[key]) if not dict_[key]: del dict_[key] def _delFromNADict(self, dict_, pkgtup): (n, a, e, v, r) = pkgtup for aa in (a, None): if (n, aa) in dict_: dict_[(n, aa)] = filter((e,v,r).__ne__, dict_[(n, aa)]) if not dict_[(n, aa)]: del dict_[(n, aa)] def delPackage(self, pkgtup): """remove available pkgtup that is no longer available""" if pkgtup not in self.available: return self.available.remove(pkgtup) self._delFromNADict(self.availdict, pkgtup) self._delFromDict(self.updating_dict, self.updatesdict.get(pkgtup, []), pkgtup) self._delFromDict(self.updatesdict, self.updating_dict.get(pkgtup, []), pkgtup) if pkgtup in self.rawobsoletes: if self._obsoletes_by_name: for name, flag, version in self.rawobsoletes[pkgtup]: self._delFromDict(self._obsoletes_by_name, [name], (flag, version, pkgtup)) del self.rawobsoletes[pkgtup] self._delFromDict(self.obsoleted_dict, self.obsoleting_dict.get(pkgtup, []), pkgtup) self._delFromDict(self.obsoleting_dict, self.obsoleted_dict.get(pkgtup, []), pkgtup) def debugprint(self, msg): if self.debug: print msg def makeNADict(self, pkglist, Nonelists, filter=None): """return lists of (e,v,r) tuples as value of a dict keyed on (n, a) optionally will return a (n, None) entry with all the a for that n in tuples of (a,e,v,r)""" returndict = {} for (n, a, e, v, r) in pkglist: if filter and (n, None) not in filter: continue if (n, a) not in returndict: returndict[(n, a)] = [] if (e,v,r) in returndict[(n, a)]: continue returndict[(n, a)].append((e,v,r)) if Nonelists: if (n, None) not in returndict: returndict[(n, None)] = [] if (a,e,v,r) in returndict[(n, None)]: continue returndict[(n, None)].append((a, e, v, r)) return returndict def returnNewest(self, evrlist): """takes a list of (e, v, r) tuples and returns the newest one""" if len(evrlist)==0: raise rpmUtils.RpmUtilsError, "Zero Length List in returnNewest call" if len(evrlist)==1: return evrlist[0] (new_e, new_v, new_r) = evrlist[0] # we'll call the first ones 'newest' for (e, v, r) in evrlist[1:]: rc = rpmUtils.miscutils.compareEVR((e, v, r), (new_e, new_v, new_r)) if rc > 0: new_e = e new_v = v new_r = r return (new_e, new_v, new_r) def returnHighestVerFromAllArchsByName(self, name, archlist, pkglist): """returns a list of package tuples in a list (n, a, e, v, r) takes a package name, a list of archs, and a list of pkgs in (n, a, e, v, r) form.""" returnlist = [] high_vertup = None for pkgtup in pkglist: (n, a, e, v, r) = pkgtup # FIXME: returnlist used to _possibly_ contain things not in # archlist ... was that desired? if name == n and a in archlist: vertup = (e, v, r) if (high_vertup is None or (_vertup_cmp(high_vertup, vertup) < 0)): high_vertup = vertup returnlist = [] if vertup == high_vertup: returnlist.append(pkgtup) return returnlist def condenseUpdates(self): """remove any accidental duplicates in updates""" for tup in self.updatesdict: if len(self.updatesdict[tup]) > 1: mylist = self.updatesdict[tup] self.updatesdict[tup] = rpmUtils.miscutils.unique(mylist) def checkForObsolete(self, pkglist, newest=1): """accept a list of packages to check to see if anything obsoletes them return an obsoleted_dict in the format of makeObsoletedDict""" if self._obsoletes_by_name is None: self._obsoletes_by_name = {} for pkgtup, obsoletes in self.rawobsoletes.iteritems(): for name, flag, version in obsoletes: self._obsoletes_by_name.setdefault(name, []).append( (flag, version, pkgtup) ) obsdict = {} # obseleting package -> [obsoleted package] for pkgtup in pkglist: name = pkgtup[0] for obs_flag, obs_version, obsoleting in self._obsoletes_by_name.get(name, []): if obs_flag in [None, 0] and name == obsoleting[0]: continue if rpmUtils.miscutils.rangeCheck( (name, obs_flag, obs_version), pkgtup): obsdict.setdefault(obsoleting, []).append(pkgtup) if not obsdict: return {} obslist = obsdict.keys() if newest: obslist = self._reduceListNewestByNameArch(obslist) returndict = {} for new in obslist: for old in obsdict[new]: if old not in returndict: returndict[old] = [] returndict[old].append(new) return returndict def doObsoletes(self): """figures out what things available obsolete things installed, returns them in a dict attribute of the class.""" obsdict = {} # obseleting package -> [obsoleted package] # this needs to keep arch in mind # if foo.i386 obsoletes bar # it needs to obsoletes bar.i386 preferentially, not bar.x86_64 # if there is only one bar and only one foo then obsolete it, but try to # match the arch. # look through all the obsoleting packages look for multiple archs per name # if you find it look for the packages they obsolete # obs_arches = {} for (n, a, e, v, r) in self.rawobsoletes: if n not in obs_arches: obs_arches[n] = [] obs_arches[n].append(a) for pkgtup in self.rawobsoletes: (name, arch, epoch, ver, rel) = pkgtup for (obs_n, flag, (obs_e, obs_v, obs_r)) in self.rawobsoletes[(pkgtup)]: if (obs_n, None) in self.installdict: for (rpm_a, rpm_e, rpm_v, rpm_r) in self.installdict[(obs_n, None)]: if flag in [None, 0] or \ rpmUtils.miscutils.rangeCheck((obs_n, flag, (obs_e, obs_v, obs_r)), (obs_n, rpm_a, rpm_e, rpm_v, rpm_r)): # make sure the obsoleting pkg is not already installed willInstall = 1 if (name, None) in self.installdict: for (ins_a, ins_e, ins_v, ins_r) in self.installdict[(name, None)]: pkgver = (epoch, ver, rel) installedver = (ins_e, ins_v, ins_r) if self.returnNewest((pkgver, installedver)) == installedver: willInstall = 0 break if rpm_a != arch and rpm_a in obs_arches[name]: willInstall = 0 if willInstall: if pkgtup not in obsdict: obsdict[pkgtup] = [] obsdict[pkgtup].append((obs_n, rpm_a, rpm_e, rpm_v, rpm_r)) self.obsoletes = obsdict self.makeObsoletedDict() def makeObsoletedDict(self): """creates a dict of obsoleted packages -> [obsoleting package], this is to make it easier to look up what package obsoletes what item in the rpmdb""" self.obsoleted_dict = {} for new in self.obsoletes: for old in self.obsoletes[new]: if old not in self.obsoleted_dict: self.obsoleted_dict[old] = [] self.obsoleted_dict[old].append(new) self.obsoleting_dict = {} for obsoleted, obsoletings in self.obsoleted_dict.iteritems(): for obsoleting in obsoletings: self.obsoleting_dict.setdefault(obsoleting, []).append(obsoleted) def doUpdates(self): """check for key lists as populated then commit acts of evil to determine what is updated and/or obsoleted, populate self.updatesdict """ # best bet is to chew through the pkgs and throw out the new ones early # then deal with the ones where there are a single pkg installed and a # single pkg available # then deal with the multiples # we should take the whole list as a 'newlist' and remove those entries # which are clearly: # 1. updates # 2. identical to the ones in ourdb # 3. not in our archdict at all simpleupdate = [] complexupdate = [] updatedict = {} # (old n, a, e, v, r) : [(new n, a, e, v, r)] # make the new ones a list b/c while we _shouldn't_ # have multiple updaters, we might and well, it needs # to be solved one way or the other newpkgs = self.availdict archlist = self._archlist for (n, a) in newpkgs.keys(): if a not in archlist: # high log here del newpkgs[(n, a)] continue # remove the older stuff - if we're doing an update we only want the # newest evrs for (n, a) in newpkgs: (new_e,new_v,new_r) = self.returnNewest(newpkgs[(n, a)]) for (e, v, r) in newpkgs[(n, a)][:]: if (new_e, new_v, new_r) != (e, v, r): newpkgs[(n, a)].remove((e, v, r)) for (n, a) in newpkgs: # simple ones - look for exact matches or older stuff if (n, a) in self.installdict: for (rpm_e, rpm_v, rpm_r) in self.installdict[(n, a)]: try: (e, v, r) = self.returnNewest(newpkgs[(n,a)]) except rpmUtils.RpmUtilsError: continue else: rc = rpmUtils.miscutils.compareEVR((e, v, r), (rpm_e, rpm_v, rpm_r)) if rc <= 0: try: newpkgs[(n, a)].remove((e, v, r)) except ValueError: pass # Now we add the (n, None) entries back... for na in newpkgs.keys(): all_arches = map(lambda x: (na[1], x[0], x[1], x[2]), newpkgs[na]) newpkgs.setdefault((na[0], None), []).extend(all_arches) # get rid of all the empty dict entries: for nakey in newpkgs.keys(): if len(newpkgs[nakey]) == 0: del newpkgs[nakey] # ok at this point our newpkgs list should be thinned, we should have only # the newest e,v,r's and only archs we can actually use for (n, a) in newpkgs: if a is None: # the None archs are only for lookups continue if (n, None) in self.installdict: installarchs = [] availarchs = [] for (a, e, v ,r) in newpkgs[(n, None)]: availarchs.append(a) for (a, e, v, r) in self.installdict[(n, None)]: installarchs.append(a) if len(availarchs) > 1 or len(installarchs) > 1: self.debugprint('putting %s in complex update' % n) complexupdate.append(n) else: #log(4, 'putting %s in simple update list' % name) self.debugprint('putting %s in simple update' % n) simpleupdate.append((n, a)) # we have our lists to work with now # simple cases for (n, a) in simpleupdate: # try to be as precise as possible if n in self.exactarchlist: if (n, a) in self.installdict: (rpm_e, rpm_v, rpm_r) = self.returnNewest(self.installdict[(n, a)]) if (n, a) in newpkgs: (e, v, r) = self.returnNewest(newpkgs[(n, a)]) rc = rpmUtils.miscutils.compareEVR((e, v, r), (rpm_e, rpm_v, rpm_r)) if rc > 0: # this is definitely an update - put it in the dict if (n, a, rpm_e, rpm_v, rpm_r) not in updatedict: updatedict[(n, a, rpm_e, rpm_v, rpm_r)] = [] updatedict[(n, a, rpm_e, rpm_v, rpm_r)].append((n, a, e, v, r)) else: # we could only have 1 arch in our rpmdb and 1 arch of pkg # available - so we shouldn't have to worry about the lists, here # we just need to find the arch of the installed pkg so we can # check it's (e, v, r) (rpm_a, rpm_e, rpm_v, rpm_r) = self.installdict[(n, None)][0] if (n, None) in newpkgs: for (a, e, v, r) in newpkgs[(n, None)]: rc = rpmUtils.miscutils.compareEVR((e, v, r), (rpm_e, rpm_v, rpm_r)) if rc > 0: # this is definitely an update - put it in the dict if (n, rpm_a, rpm_e, rpm_v, rpm_r) not in updatedict: updatedict[(n, rpm_a, rpm_e, rpm_v, rpm_r)] = [] updatedict[(n, rpm_a, rpm_e, rpm_v, rpm_r)].append((n, a, e, v, r)) # complex cases # we're multilib/biarch # we need to check the name.arch in two different trees # one for the multiarch itself and one for the compat arch # ie: x86_64 and athlon(i686-i386) - we don't want to descend # x86_64->i686 # however, we do want to descend x86_64->noarch, sadly. archlists = [] if self._is_multilib: if self.myarch in rpmUtils.arch.multilibArches: biarches = [self.myarch] else: biarches = [self.myarch, rpmUtils.arch.arches[self.myarch]] biarches.append('noarch') multicompat = self._multilib_compat_arches[0] multiarchlist = rpmUtils.arch.getArchList(multicompat) archlists = [ set(biarches), set(multiarchlist) ] # archlists = [ biarches, multiarchlist ] else: archlists = [ set(archlist) ] # archlists = [ archlist ] for n in complexupdate: for thisarchlist in archlists: # we need to get the highest version and the archs that have it # of the installed pkgs tmplist = [] for (a, e, v, r) in self.installdict[(n, None)]: tmplist.append((n, a, e, v, r)) highestinstalledpkgs = self.returnHighestVerFromAllArchsByName(n, thisarchlist, tmplist) hipdict = self.makeNADict(highestinstalledpkgs, 0) if n in self.exactarchlist: tmplist = [] for (a, e, v, r) in newpkgs[(n, None)]: tmplist.append((n, a, e, v, r)) highestavailablepkgs = self.returnHighestVerFromAllArchsByName(n, thisarchlist, tmplist) hapdict = self.makeNADict(highestavailablepkgs, 0) for (n, a) in hipdict: if (n, a) in hapdict: self.debugprint('processing %s.%s' % (n, a)) # we've got a match - get our versions and compare (rpm_e, rpm_v, rpm_r) = hipdict[(n, a)][0] # only ever going to be first one (e, v, r) = hapdict[(n, a)][0] # there can be only one rc = rpmUtils.miscutils.compareEVR((e, v, r), (rpm_e, rpm_v, rpm_r)) if rc > 0: # this is definitely an update - put it in the dict if (n, a, rpm_e, rpm_v, rpm_r) not in updatedict: updatedict[(n, a, rpm_e, rpm_v, rpm_r)] = [] updatedict[(n, a, rpm_e, rpm_v, rpm_r)].append((n, a, e, v, r)) else: self.debugprint('processing %s' % n) # this is where we have to have an arch contest if there # is more than one arch updating with the highest ver instarchs = [] for (n,a) in hipdict: instarchs.append(a) rpm_a = rpmUtils.arch.getBestArchFromList(instarchs, myarch=self.myarch) if rpm_a is None: continue tmplist = [] for (a, e, v, r) in newpkgs[(n, None)]: tmplist.append((n, a, e, v, r)) highestavailablepkgs = self.returnHighestVerFromAllArchsByName(n, thisarchlist, tmplist) hapdict = self.makeNADict(highestavailablepkgs, 0) availarchs = [] for (n,a) in hapdict: availarchs.append(a) a = rpmUtils.arch.getBestArchFromList(availarchs, myarch=self.myarch) if a is None: continue (rpm_e, rpm_v, rpm_r) = hipdict[(n, rpm_a)][0] # there can be just one (e, v, r) = hapdict[(n, a)][0] # just one, I'm sure, I swear! rc = rpmUtils.miscutils.compareEVR((e, v, r), (rpm_e, rpm_v, rpm_r)) if rc > 0: # this is definitely an update - put it in the dict if (n, rpm_a, rpm_e, rpm_v, rpm_r) not in updatedict: updatedict[(n, rpm_a, rpm_e, rpm_v, rpm_r)] = [] updatedict[(n, rpm_a, rpm_e, rpm_v, rpm_r)].append((n, a, e, v, r)) self.updatesdict = updatedict self.makeUpdatingDict() def makeUpdatingDict(self): """creates a dict of available packages -> [installed package], this is to make it easier to look up what package will be updating what in the rpmdb""" self.updating_dict = {} for old in self.updatesdict: for new in self.updatesdict[old]: if new not in self.updating_dict: self.updating_dict[new] = [] self.updating_dict[new].append(old) def reduceListByNameArch(self, pkglist, name=None, arch=None): """returns a set of pkg naevr tuples reduced based on name or arch""" returnlist = [] if name or arch: for (n, a, e, v, r) in pkglist: if name: if name == n: returnlist.append((n, a, e, v, r)) continue if arch: if arch == a: returnlist.append((n, a, e, v, r)) continue else: returnlist = pkglist return returnlist def getUpdatesTuples(self, name=None, arch=None): """returns updates for packages in a list of tuples of: (updating naevr, installed naevr)""" returnlist = [] for oldtup in self.updatesdict: for newtup in self.updatesdict[oldtup]: returnlist.append((newtup, oldtup)) # self.reduceListByNameArch() for double tuples tmplist = [] if name: for ((n, a, e, v, r), oldtup) in returnlist: if name != n: tmplist.append(((n, a, e, v, r), oldtup)) if arch: for ((n, a, e, v, r), oldtup) in returnlist: if arch != a: tmplist.append(((n, a, e, v, r), oldtup)) for item in tmplist: try: returnlist.remove(item) except ValueError: pass return returnlist def getUpdatesList(self, name=None, arch=None): """returns updating packages in a list of (naevr) tuples""" returnlist = [] for oldtup in self.updatesdict: for newtup in self.updatesdict[oldtup]: returnlist.append(newtup) returnlist = self.reduceListByNameArch(returnlist, name, arch) return returnlist # NOTE: This returns obsoleters and obsoletees, but narrows based on # _obsoletees_ (unlike getObsoletesList). Look at getObsoletersTuples def getObsoletesTuples(self, newest=0, name=None, arch=None): """returns obsoletes for packages in a list of tuples of: (obsoleting naevr, installed naevr). You can specify name and/or arch of the installed package to narrow the results. You can also specify newest=1 to get the set of newest pkgs (name, arch) sorted, that obsolete something""" tmplist = [] obslist = self.obsoletes.keys() if newest: obslist = self._reduceListNewestByNameArch(obslist) for obstup in obslist: for rpmtup in self.obsoletes[obstup]: tmplist.append((obstup, rpmtup)) # self.reduceListByNameArch() for double tuples returnlist = [] if name or arch: for (obstup, (n, a, e, v, r)) in tmplist: if name: if name == n: returnlist.append((obstup, (n, a, e, v, r))) continue if arch: if arch == a: returnlist.append((obstup, (n, a, e, v, r))) continue else: returnlist = tmplist return returnlist # NOTE: This returns obsoleters and obsoletees, but narrows based on # _obsoleters_ (like getObsoletesList). def getObsoletersTuples(self, newest=0, name=None, arch=None): """returns obsoletes for packages in a list of tuples of: (obsoleting naevr, installed naevr). You can specify name and/or arch of the obsoleting package to narrow the results. You can also specify newest=1 to get the set of newest pkgs (name, arch) sorted, that obsolete something""" tmplist = [] obslist = self.obsoletes.keys() if newest: obslist = self._reduceListNewestByNameArch(obslist) for obstup in obslist: for rpmtup in self.obsoletes[obstup]: tmplist.append((obstup, rpmtup)) # self.reduceListByNameArch() for double tuples returnlist = [] if name or arch: for ((n, a, e, v, r), insttup) in tmplist: if name: if name == n: returnlist.append(((n, a, e, v, r), insttup)) continue if arch: if arch == a: returnlist.append(((n, a, e, v, r), insttup)) continue else: returnlist = tmplist return returnlist # NOTE: This returns _obsoleters_, and narrows based on that (unlike # getObsoletesTuples, but like getObsoletersTuples) def getObsoletesList(self, newest=0, name=None, arch=None): """returns obsoleting packages in a list of naevr tuples of just the packages that obsolete something that is installed. You can specify name and/or arch of the obsoleting packaging to narrow the results. You can also specify newest=1 to get the set of newest pkgs (name, arch) sorted, that obsolete something""" tmplist = self.obsoletes.keys() if newest: tmplist = self._reduceListNewestByNameArch(tmplist) returnlist = self.reduceListByNameArch(tmplist, name, arch) return returnlist def getObsoletedList(self, newest=0, name=None): """returns a list of pkgtuples obsoleting the package in name""" returnlist = [] for new in self.obsoletes: for obstup in self.obsoletes[new]: (n, a, e, v, r) = obstup if n == name: returnlist.append(new) continue return returnlist def getOthersList(self, name=None, arch=None): """returns a naevr tuple of the packages that are neither installed nor an update - this may include something that obsoletes an installed package""" updates = {} inst = {} tmplist = [] for pkgtup in self.getUpdatesList(): updates[pkgtup] = 1 for pkgtup in self.installed: inst[pkgtup] = 1 for pkgtup in self.available: if pkgtup not in updates and pkgtup not in inst: tmplist.append(pkgtup) returnlist = self.reduceListByNameArch(tmplist, name, arch) return returnlist def _reduceListNewestByNameArch(self, tuplelist): """return list of newest packages based on name, arch matching this means(in name.arch form): foo.i386 and foo.noarch are not compared to each other for highest version only foo.i386 and foo.i386 will be compared""" highdict = {} done = False for pkgtup in tuplelist: (n, a, e, v, r) = pkgtup if (n, a) not in highdict: highdict[(n, a)] = pkgtup else: pkgtup2 = highdict[(n, a)] done = True (n2, a2, e2, v2, r2) = pkgtup2 rc = rpmUtils.miscutils.compareEVR((e,v,r), (e2, v2, r2)) if rc > 0: highdict[(n, a)] = pkgtup if not done: return tuplelist return highdict.values() # def getProblems(self): # """return list of problems: # - Packages that are both obsoleted and updated. # - Packages that have multiple obsoletes. # - Packages that _still_ have multiple updates # """ rpmUtils/miscutils.pyc000066600000026413150501017110011115 0ustar00Ñò læGXc @sôddkZddkZddkZddkZddkZddkZddkZddkZd„Z d„Z d„Z d„Z d„Z d„Zd„Zd „Zd „Zeid d „Zd „Zd„Zd„Zd„Zd„ZdS(iÿÿÿÿNcCs*t|ƒtijot|ƒ}n|S(N(ttypettypest StringTypetstr(targ((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pyt rpmOutToStrsc Cs¼|\}}}|\}}}|djo d}n t|ƒ}t|ƒ}t|ƒ}|djo d}n t|ƒ}t|ƒ}t|ƒ}ti|||f|||fƒ}|S(Nt0(tNoneRtrpmt labelCompare( t.0t.1te1tv1tr1te2tv2tr2trc((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pyt compareEVR$s          $c CsBd}|idƒ}ti|tiƒ}y|i|ƒ}WnŒtij o}}t|ƒdjo d}nt|ƒdjo d}nt|ƒdjo d}nt|ƒdjo d}qn>Xt|ƒ\}}|d joti |ƒ~d }n~yti |ƒWnt j o }nX|i|ƒ|S( sTakes a transaction set and a package, check it's sigs, return 0 if they are all fine return 1 if the gpg key can't be found return 2 if the header is in someway damaged return 3 if the key is not trusted return 4 if the pkg is not gpg or pgp signedispublic key not availaiableispublic key not availablespublic key not trustediserror reading package headeriiei( t setVSFlagstostopentO_RDONLYt hdrFromFdnoRterrorRt getSigInfotclosetOSError( ttstpackagetvaluet currentflagstfdnothdrteRtsiginfo((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pytcheckSig9s4       cCsˆtitidƒd}|i|ƒ}|djo"d}|idƒ\}}}nd}d}d}d}|||f}||fS( sXchecks signature from an hdr hand back signature information and/or an error codetCsŽ%|DSAHEADER?{%{DSAHEADER:pgpsig}}:{%|RSAHEADER?{%{RSAHEADER:pgpsig}}:{%|SIGGPG?{%{SIGGPG:pgpsig}}:{%|SIGPGP?{%{SIGPGP:pgpsig}}:{(none)}|}|}|}|s(none)it,ietMD5R(tlocalet setlocaletLC_ALLtsprintftsplit(R"tstringR$Rtsigtypetsigdatetsigidt infotuple((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pyR`s cCsŽ|d}|tip|tidjo|d}nd}|d}|d}|d}|d jo d}n|||||f}|S( s^return a pkgtuple (n, a, e, v, r) from a hdr object, converts None epoch to 0, as well.tnameitarchtsrctversiontreleasetepochRN(RtRPMTAG_SOURCERPMtRPMTAG_SOURCEPACKAGER(R"R3R4tvertrelR8tpkgtuple((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pytpkgTupleFromHeaderss "     cCs4|\}}}}}t||d|||ffƒS(sureturns true if the package epoch-ver-rel satisfy the range requested in the reqtuple: ex: foo >= 2.1-1tEQ(t rangeCompare(treqtupleR=tntaR#tvtr((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pyt rangeCheckŠsc CsG|\}}\}}}|\}}\} } } ||jodS| p| odS|djo d} n|djo d} n|djo d} n| djo d}nt| | | f|||fƒ} | djo\|djodS|djo|djodSn|djo|djodSq=n| djo³|djo|djodSn|djo|djodSn|djo|djodSn|djo|d jodSn|d!jo|d"jodSqýn| djo9|d#jo|d$jodSn|d%jodSndS(&s,returns true if provtuple satisfies reqtupleiitGTtGEii t>s>=R?it=tLEi tLTis<=t=(sEQiRJ(RKi RLis<=RM( RKRLsEQi iis<=RMRJ(RKRLi is<=RM(RGiRI(RGRHii RIs>=(RHi s>=( RGRHsEQRKii ii RIs>=RJs<=(sEQiRJ( sEQRHRKii i RJs>=s<=(RKi s<=( sEQRKRLRHii ii RJs<=RMs>=(RLiRM(RKRLi is<=RM( RGRHsEQii iRIs>=RJ(RGRHii RIs>=(RKRLi is<=RM(RR( RAt provtupletreqntreqftreqetreqvtreqrRBtfR#RDRER((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pyR@”s^         !                              c CsRt|ƒ}|djogSh}yx|D]}d||= 2.0) @param name: requirement name (ex. foobar) @param version: requirent version (ex. 2.0) @param flags: binary flags ( 0010 = equal, 0100 = greater than, 1000 = less than ) ilt RMRIRJs%s %s(RRt RPMSENSE_LESStRPMSENSE_GREATERtRPMSENSE_EQUAL(R3R6tflagsR\((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pyt formatRequire_s9  cCsz|d@}|djodS|djodS|djodS|djodS|d jod S|d jod S|S( NiiiRLiRGiR?i RKi RH(R(R„((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pyt flagToStringws       c Cs|djodS|idƒ}|djo:ytt|| ƒƒ}Wqntj o d}qnXnd}|idƒ}|djoE||d|!djo d}n||d|!}||d}n4||ddjo d}n||d}d}|||fS( NRgRfiÿÿÿÿRRei(NRg(NNN(RRiRtlongt ValueError(t verstringRbR8tjR6R7((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pytstringToVersionƒs(     cCsÈyti|tiƒ}Wn!tj o}tid‚nXy|i|ƒ}Wn1tij o"}ti |ƒtid‚nXt |ƒti joti |ƒtid‚nti |ƒ|S(s>hand back the rpm header or raise an Error if the pkg is fubarsUnable to open filesRPM Error opening Packages RPM Error opening Package (type)( RRRRRrRvRRRRRR"(RRR!R#R"((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pythdrFromPackagežs   cCsgttdƒoSttdƒoCtitititititigƒot i dƒqcndS(Nt checkSignalst signalsCaughti( thasattrRRŽtsignaltSIGINTtSIGTERMtSIGPIPEtSIGQUITtSIGHUPtsystexit(((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pyR³s  (RRRpRR–R)RtrpmUtils.transactionRrRRR%RR>RFR@RcRotstdoutRR…R†R‹RŒR(((s6/usr/lib/python2.6/site-packages/rpmUtils/miscutils.pyts,           '   P E    rpmUtils/oldUtils.pyc000066600000032401150501017110010672 0ustar00Ñò læGXc @s_ddkZddkZddkZddkZddkZddklZlZddklZddk l Z d„Z e Z d„Zd„Zdd „Zd „Zd „Zd „Zd „Zd„Zd„ZddgZdeifd„ƒYZddd„Zddd„ƒYZdefd„ƒYZdefd„ƒYZddd„ƒYZdS( iÿÿÿÿN(twrite32utFNAME(t URLGrabError(terrorcCsti|IJdS(N(tsyststderr(tnumtmsg((s5/usr/lib/python2.6/site-packages/rpmUtils/oldUtils.pytlog scCs|S(N((R((s5/usr/lib/python2.6/site-packages/rpmUtils/oldUtils.pyt_scCsŠt|ƒ}d}|idjo d}n1||iƒjp||iƒjo d}n|o#tdtdƒ||fƒ‚ndS(sŽcheck a header by opening it and comparing the results to the name and arch we believe it to be for. if it fails raise URLGrabError(-1)iiiÿÿÿÿs1Header cannot be opened or does not match %s, %s.N(t Header_WorkthdrtNonetnametarchRR (t headerfileR Rthtfail((s5/usr/lib/python2.6/site-packages/rpmUtils/oldUtils.pyt checkheaders  & #icCs¯tidƒti|tiƒ}yti|ƒWntij o}d}nXd}ti|ƒtidƒ|o,|pt dt dƒ|ƒ‚q«dSn|SdS(sdtake a package, check it out by trying to open it, return 1 if it's good return 0 if it's nottmd5iitdefaultiÿÿÿÿsRPM %s fails md5 checkN( ttst sigCheckingtostopentO_RDONLYt hdrFromFdnotrpmRtcloseRR (tpackaget urlgraberrortfdnotetgood((s5/usr/lib/python2.6/site-packages/rpmUtils/oldUtils.pyt checkRpmMD5%s    cCsøtidƒti|tiƒ}yti|ƒ}Wnxtij oi}t|ƒdjodSt|ƒdjodSt|ƒdjodSt|ƒdjodSn9Xt |ƒ\}}|d joti |ƒ~d S~ti |ƒd S( sÜ take a package, check it's sigs, return 0 if they are all fine, return 1 if the gpg key can't be found, 2 if the header is in someway damaged, 3 if the key is not trusted, 4 if the pkg is not gpg or pgp signedRspublic key not availaiableispublic key not availablespublic key not trustediserror reading package headeriieii( RRRRRRRRtstrt getSigInfoR(RRR R Rtsiginfo((s5/usr/lib/python2.6/site-packages/rpmUtils/oldUtils.pytcheckSig;s*     cCsud}|i|ƒ}|djo"d}|idƒ\}}}nd}d}d}d}|||f}||fS(sEchecks if a computerhand back signature information and an error codesŽ%|DSAHEADER?{%{DSAHEADER:pgpsig}}:{%|RSAHEADER?{%{RSAHEADER:pgpsig}}:{%|SIGGPG?{%{SIGGPG:pgpsig}}:{%|SIGPGP?{%{SIGPGP:pgpsig}}:{(none)}|}|}|}|s(none)it,ietMD5R (tsprintftsplit(R tstringR%Rtsigtypetsigdatetsigidt infotuple((s5/usr/lib/python2.6/site-packages/rpmUtils/oldUtils.pyR$Ws cCs\g}|ti}|djon5t|ƒtijo|i|ƒn|i|ƒ|S(N(RtRPMTAG_PROVIDENAMER ttypettypestListTypetextendtappend(theadert provnamestprovides((s5/usr/lib/python2.6/site-packages/rpmUtils/oldUtils.pyt getProvidesgs   c Cs½|\}}}|\}}}d„}||ƒ}||ƒ}||ƒ}||ƒ}||ƒ}||ƒ}ti|||f|||fƒ} tdd||||||| fƒ| S(NcSs7t|ƒtijo|djot|ƒ}n|S(N(R1R2t StringTypeR R#(targ((s5/usr/lib/python2.6/site-packages/rpmUtils/oldUtils.pyt rpmOutToStrvs#is%s, %s, %s vs %s, %s, %s = %s(Rt labelCompareR( t.0t.1te1tv1tr1te2tv2tr2R<trc((s5/usr/lib/python2.6/site-packages/rpmUtils/oldUtils.pyt compareEVRrs       $&cCs›|o|titiBtiB@o|d}n|ti@o|d}n|ti@o|d}n|ti@o|d}|d|}q—n|S(Nt tt=s %s(Rt RPMSENSE_LESStRPMSENSE_GREATERtRPMSENSE_EQUAL(R tversiontflags((s5/usr/lib/python2.6/site-packages/rpmUtils/oldUtils.pyt formatRequire…s cCsHytitiƒ}Wn+tij o}tdtdƒƒnX|S(NisFCould not open RPM database for reading. 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should operate on groups of headers/matches/etc in the rpmdb - ideally it will operate with a list of the Base objects above, so I can refer to any one object there not sure the best way to do this yet, more thinking involvedt/cCs‡y/tio!tidjo ti}q.nWntj o }nXti|ƒ|_dddddddd d d d g |_dS( NRŽt addInstalltaddErasetruntchecktorderRtcloseDBtdbMatchtsetFlagsRŠt setProbFilter(RSRTt NameErrorRRRRtmethods(R_tdbPathR ((s5/usr/lib/python2.6/site-packages/rpmUtils/oldUtils.pyRi!s cCs.||ijot|i|ƒSt|‚dS(N(R™tgetattrRtAttributeError(R_t attribute((s5/usr/lib/python2.6/site-packages/rpmUtils/oldUtils.pyt __getattr__.scCs[g}|djo-|djo |djo|iiƒ}nî|djo|ii||ƒ}nÈ|djo)|iiƒ}|i|ti|ƒn’|djo)|iiƒ}|i|ti|ƒn\|djo)|iiƒ}|i|ti|ƒn&|iiƒ}|i|ti|ƒx'|D]}t |ƒ}|i |ƒq4W|S(s(hands back a list of Header_Work objectstglobtregextstrcmpN( R RR•tpatternRt RPMMIRE_GLOBt RPMMIRE_REGEXtRPMMIRE_STRCMPtRPMMIRE_DEFAULTR R5(R_RktsearchtmirethwlistthdrlistR thdrobj((s5/usr/lib/python2.6/site-packages/rpmUtils/oldUtils.pytmatch4s*'     cCs‚|djo|iititiBƒnS|djo|iitiƒn.|djo|iitiƒn t|‚dS(sApass type of check you want to occur, default is to have them offRtnoneRN(RRŠRt RPMVSF_NOMD5tRPMVSF_NEEDPAYLOADR‹tRPMVSF_DEFAULTRœ(R_tsig((s5/usr/lib/python2.6/site-packages/rpmUtils/oldUtils.pyRSs   N(RbRcRˆRiRžR R¬R(((s5/usr/lib/python2.6/site-packages/rpmUtils/oldUtils.pyRs  (((RR2RRRRRturlgrabber.grabberRtzlibRR†RRUR RR"R&R$R9RGRQRWt__all__RXRgRhR R‰R(((s5/usr/lib/python2.6/site-packages/rpmUtils/oldUtils.pyts2              A  rpmUtils/updates.pyc000066600000046427150501017110010555 0ustar00Ñò læGXc@sDddkZddkZddkZd„Zddd„ƒYZdS(iÿÿÿÿNcCstii||ƒS(N(trpmUtilst miscutilst compareEVR(ttup1ttup2((s4/usr/lib/python2.6/site-packages/rpmUtils/updates.pyt _vertup_cmpstUpdatescBseZdZd„Zd„Zd„Zd„Zd„Zdd„Z d„Z d„Z d „Z d d „Z d „Zd „Zd„Zd„Zddd„Zddd„Zddd„Zdddd„Zdddd„Zdddd„Zddd„Zddd„Zd„ZRS(sM This class computes and keeps track of updates and obsoletes. initialize, add installed packages, add available packages (both as unique lists of name, arch, 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RRRRURIR#tmakeObsoletedDict(R$RXt obs_archesR/R0R1R2R3R.R8Rtepochtvertreltobs_nR9tobs_etobs_vtobs_rtrpm_atrpm_etrpm_vtrpm_rt willInstalltins_atins_etins_vtins_rtpkgvert installedver((s4/usr/lib/python2.6/site-packages/rpmUtils/updates.pyt doObsoletesÙsF        8 cCsÄh|_x^|iD]S}xJ|i|D];}||ijog|i| [obsoleting package], this is to make it easier to look up what package obsoletes what item in the rpmdbN(RR#R>RRSRT(R$R]R^t obsoletedt obsoletingsR[((s4/usr/lib/python2.6/site-packages/rpmUtils/updates.pyR`s    c"s g}g}h}|i}|i}x;|iƒD]-\}}||jo|||f=q1q1q1Wxž|D]–\}}|i|||fƒ\}} } xe|||fD]R\} } } || | f| | | fjo$|||fi| | | fƒq©q©WqiWx |D]\}}||f|ijoßxÜ|i||fD]Ã\}}}y&|i|||fƒ\} } } Wntij o q@q@Xtii | | | f|||fƒ}|djo>y$|||fi| | | fƒWqt j oqXq@q@Wq q WxS|iƒD]E‰t ‡fd†|ˆƒ}|i ˆdd fgƒi|ƒqWx6|iƒD](}t||ƒdjo ||=qrqrWx%|D]\}}|d joq¥n|d f|ijoçg}g}x1||d fD]\}} } } |i|ƒqøWx4|i|d fD]\}} } } |i|ƒq/Wt|ƒdjpt|ƒdjo"|id|ƒ|i|ƒqÂ|id|ƒ|i||fƒq¥q¥WxA|D]9\}}||ijo||f|ijo|i|i||fƒ\}}}||f|joÆ|i|||fƒ\} } } tii | | | f|||fƒ}|djol|||||f|jog||||||fQsisputting %s in complex updatesputting %s in simple updatetnoarchsprocessing %s.%ss processing %sRN( RRR*RIR6RRRCRRt ValueErrortmapRTR textendRBR>R=RRRRtmultilibArchestarchesRRRRNRtgetBestArchFromListR tmakeUpdatingDict("R$t simpleupdatet complexupdatet updatedicttnewpkgsRJR/R0RERFRGR1R2R3RjRkRlRHt all_archestnakeyt installarchst availarchsRit archliststbiarchest multicompatt multiarchlistt thisarchlistttmplistthighestinstalledpkgsthipdictthighestavailablepkgsthapdictt instarchs((Rxs4/usr/lib/python2.6/site-packages/rpmUtils/updates.pyt doUpdatess,       ", &' $ '   & %"' ?#' ?           ' ?       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You can specify name and/or arch of the installed package to narrow the results. You can also specify newest=1 to get the set of newest pkgs (name, arch) sorted, that obsolete something(R#R*RVR>(R$RWR8RRR\tobstuptrpmtupRKR/R0R1R2R3((s4/usr/lib/python2.6/site-packages/rpmUtils/updates.pytgetObsoletesTuples:s. "  "c Cs5g}|iiƒ}|o|i|ƒ}nx9|D]1}x(|i|D]}|i||fƒqJWq6Wg}|p|o¬x¯|D]\\} } } } } }|o:|| jo)|i| | | | | f|fƒq†qân|o:|| jo)|i| | | | | f|fƒq†q#q†q†Wn|}|S(sBreturns obsoletes for packages in a list of tuples of: (obsoleting naevr, installed naevr). You can specify name and/or arch of the obsoleting package to narrow the results. You can also specify newest=1 to get the set of newest pkgs (name, arch) sorted, that obsolete something(R#R*RVR>(R$RWR8RRR\RœRRKR/R0R1R2R3tinsttup((s4/usr/lib/python2.6/site-packages/rpmUtils/updates.pytgetObsoletersTuples]s. "  "cCsB|iiƒ}|o|i|ƒ}n|i|||ƒ}|S(s^returns obsoleting packages in a list of naevr tuples of just the packages that obsolete something that is installed. You can specify name and/or arch of the obsoleting packaging to narrow the results. You can also specify newest=1 to get the set of newest pkgs (name, arch) sorted, that obsolete something(R#R*RVR–(R$RWR8RRRK((s4/usr/lib/python2.6/site-packages/rpmUtils/updates.pytgetObsoletesList€s c Cslg}x_|iD]T}xK|i|D]<}|\}}}} } ||jo|i|ƒq$q$q$WqW|S(s:returns a list of pkgtuples obsoleting the package in name(R#R>( R$RWR8RKR]RœR/R0R1R2R3((s4/usr/lib/python2.6/site-packages/rpmUtils/updates.pytgetObsoletedLists   c Cs©h}h}g}x|iƒD]}d||R–(R$R8RtupdatestinstRR.RK((s4/usr/lib/python2.6/site-packages/rpmUtils/updates.pyt getOthersListœs   cCsâh}t}x½|D]µ}|\}}}}} ||f|jo||||fs    rpmUtils/__init__.pyc000066600000001173150501017110010634 0ustar00Ñò læGXc@sdefd„ƒYZdS(t RpmUtilsErrorcBseZdZdd„ZRS(s1 Exception thrown for anything rpmUtils related. cCsti||ƒdS(N(t Exceptiont__init__(tselftargs((s5/usr/lib/python2.6/site-packages/rpmUtils/__init__.pyRsN(t__name__t __module__t__doc__tNoneR(((s5/usr/lib/python2.6/site-packages/rpmUtils/__init__.pyRsN(RR(((s5/usr/lib/python2.6/site-packages/rpmUtils/__init__.pytsbackports.ssl_match_hostname-3.4.0.2-py2.6.egg-info/SOURCES.txt000066600000000520150501017110017430 0ustar00MANIFEST.in README.txt setup.cfg setup.py src/backports/__init__.py src/backports.ssl_match_hostname.egg-info/PKG-INFO src/backports.ssl_match_hostname.egg-info/SOURCES.txt src/backports.ssl_match_hostname.egg-info/dependency_links.txt src/backports.ssl_match_hostname.egg-info/top_level.txt src/backports/ssl_match_hostname/__init__.pybackports.ssl_match_hostname-3.4.0.2-py2.6.egg-info/PKG-INFO000066600000005713150501017110016652 0ustar00Metadata-Version: 1.0 Name: backports.ssl-match-hostname Version: 3.4.0.2 Summary: The ssl.match_hostname() function from Python 3.4 Home-page: http://bitbucket.org/brandon/backports.ssl_match_hostname Author: Brandon Craig Rhodes Author-email: brandon@rhodesmill.org License: UNKNOWN Description: The Secure Sockets layer is only actually *secure* if you check the hostname in the certificate returned by the server to which you are connecting, and verify that it matches to hostname that you are trying to reach. But the matching logic, defined in `RFC2818`_, can be a bit tricky to implement on your own. So the ``ssl`` package in the Standard Library of Python 3.2 and greater now includes a ``match_hostname()`` function for performing this check instead of requiring every application to implement the check separately. This backport brings ``match_hostname()`` to users of earlier versions of Python. Simply make this distribution a dependency of your package, and then use it like this:: from backports.ssl_match_hostname import match_hostname, CertificateError ... sslsock = ssl.wrap_socket(sock, ssl_version=ssl.PROTOCOL_SSLv3, cert_reqs=ssl.CERT_REQUIRED, ca_certs=...) try: match_hostname(sslsock.getpeercert(), hostname) except CertificateError, ce: ... Note that the ``ssl`` module is only included in the Standard Library for Python 2.6 and later; users of Python 2.5 or earlier versions will also need to install the ``ssl`` distribution from the Python Package Index to use code like that shown above. Brandon Craig Rhodes is merely the packager of this distribution; the actual code inside comes verbatim from Python 3.4. History ------- * This function was introduced in python-3.2 * It was updated for python-3.4a1 for a CVE (backports-ssl_match_hostname-3.4.0.1) * It was updated from RFC2818 to RFC 6125 compliance in order to fix another security flaw for python-3.3.3 and python-3.4a5 (backports-ssl_match_hostname-3.4.0.2) .. _RFC2818: http://tools.ietf.org/html/rfc2818.html Platform: UNKNOWN Classifier: Development Status :: 5 - Production/Stable Classifier: License :: OSI Approved :: Python Software Foundation License Classifier: Programming Language :: Python :: 2.4 Classifier: Programming Language :: Python :: 2.5 Classifier: Programming Language :: Python :: 2.6 Classifier: Programming Language :: Python :: 2.7 Classifier: Programming Language :: Python :: 3 Classifier: Programming Language :: Python :: 3.0 Classifier: Programming Language :: Python :: 3.1 Classifier: Topic :: Security :: Cryptography backports.ssl_match_hostname-3.4.0.2-py2.6.egg-info/dependency_links.txt000066600000000001150501017110021615 0ustar00 backports.ssl_match_hostname-3.4.0.2-py2.6.egg-info/top_level.txt000066600000000012150501017110020272 0ustar00backports urllib3-1.10.2-py2.6.egg-info/SOURCES.txt000066600000004002150501017110013056 0ustar00CHANGES.rst CONTRIBUTORS.txt LICENSE.txt MANIFEST.in Makefile README.rst dev-requirements.txt setup.cfg setup.py docs/Makefile docs/README docs/collections.rst docs/conf.py docs/contrib.rst docs/doc-requirements.txt docs/exceptions.rst docs/helpers.rst docs/index.rst docs/make.bat docs/managers.rst docs/pools.rst docs/security.rst dummyserver/__init__.py dummyserver/handlers.py dummyserver/proxy.py dummyserver/server.py dummyserver/testcase.py dummyserver/certs/README.rst dummyserver/certs/cacert.key dummyserver/certs/cacert.no_san.pem dummyserver/certs/cacert.pem dummyserver/certs/client.csr dummyserver/certs/client.key dummyserver/certs/client.pem dummyserver/certs/client_bad.pem dummyserver/certs/server.crt dummyserver/certs/server.csr dummyserver/certs/server.key dummyserver/certs/server.key.org dummyserver/certs/server.no_san.crt dummyserver/certs/server.no_san.csr test/__init__.py test/benchmark.py test/port_helpers.py test/test_collections.py test/test_compatibility.py test/test_connectionpool.py test/test_exceptions.py test/test_fields.py test/test_filepost.py test/test_poolmanager.py test/test_proxymanager.py test/test_response.py test/test_retry.py test/test_util.py test/contrib/__init__.py test/contrib/test_pyopenssl.py urllib3/__init__.py urllib3/_collections.py urllib3/connection.py urllib3/connectionpool.py urllib3/exceptions.py urllib3/fields.py urllib3/filepost.py urllib3/poolmanager.py urllib3/request.py urllib3/response.py urllib3.egg-info/PKG-INFO urllib3.egg-info/SOURCES.txt urllib3.egg-info/dependency_links.txt urllib3.egg-info/top_level.txt urllib3/contrib/__init__.py urllib3/contrib/ntlmpool.py urllib3/contrib/pyopenssl.py urllib3/packages/__init__.py urllib3/packages/ordered_dict.py urllib3/packages/six.py urllib3/packages/ssl_match_hostname/__init__.py urllib3/packages/ssl_match_hostname/_implementation.py urllib3/util/__init__.py urllib3/util/connection.py urllib3/util/request.py urllib3/util/response.py urllib3/util/retry.py urllib3/util/ssl_.py urllib3/util/timeout.py urllib3/util/url.pyurllib3-1.10.2-py2.6.egg-info/PKG-INFO000066600000064032150501017110012300 0ustar00Metadata-Version: 1.0 Name: urllib3 Version: 1.10.2 Summary: HTTP library with thread-safe connection pooling, file post, and more. Home-page: http://urllib3.readthedocs.org/ Author: Andrey Petrov Author-email: andrey.petrov@shazow.net License: MIT Description: ======= urllib3 ======= .. image:: https://travis-ci.org/shazow/urllib3.png?branch=master :target: https://travis-ci.org/shazow/urllib3 .. image:: https://www.bountysource.com/badge/tracker?tracker_id=192525 :target: https://www.bountysource.com/trackers/192525-urllib3?utm_source=192525&utm_medium=shield&utm_campaign=TRACKER_BADGE Highlights ========== - Re-use the same socket connection for multiple requests (``HTTPConnectionPool`` and ``HTTPSConnectionPool``) (with optional client-side certificate verification). - File posting (``encode_multipart_formdata``). - Built-in redirection and retries (optional). - Supports gzip and deflate decoding. - Thread-safe and sanity-safe. - Works with AppEngine, gevent, and eventlib. - Tested on Python 2.6+, Python 3.2+, and PyPy, with 100% unit test coverage. - Small and easy to understand codebase perfect for extending and building upon. For a more comprehensive solution, have a look at `Requests `_ which is also powered by ``urllib3``. You might already be using urllib3! =================================== ``urllib3`` powers `many great Python libraries `_, including ``pip`` and ``requests``. What's wrong with urllib and urllib2? ===================================== There are two critical features missing from the Python standard library: Connection re-using/pooling and file posting. It's not terribly hard to implement these yourself, but it's much easier to use a module that already did the work for you. The Python standard libraries ``urllib`` and ``urllib2`` have little to do with each other. They were designed to be independent and standalone, each solving a different scope of problems, and ``urllib3`` follows in a similar vein. Why do I want to reuse connections? =================================== Performance. When you normally do a urllib call, a separate socket connection is created with each request. By reusing existing sockets (supported since HTTP 1.1), the requests will take up less resources on the server's end, and also provide a faster response time at the client's end. With some simple benchmarks (see `test/benchmark.py `_ ), downloading 15 URLs from google.com is about twice as fast when using HTTPConnectionPool (which uses 1 connection) than using plain urllib (which uses 15 connections). This library is perfect for: - Talking to an API - Crawling a website - Any situation where being able to post files, handle redirection, and retrying is useful. It's relatively lightweight, so it can be used for anything! Examples ======== Go to `urllib3.readthedocs.org `_ for more nice syntax-highlighted examples. But, long story short:: import urllib3 http = urllib3.PoolManager() r = http.request('GET', 'http://google.com/') print r.status, r.data The ``PoolManager`` will take care of reusing connections for you whenever you request the same host. For more fine-grained control of your connection pools, you should look at `ConnectionPool `_. Run the tests ============= We use some external dependencies, multiple interpreters and code coverage analysis while running test suite. Our ``Makefile`` handles much of this for you as long as you're running it `inside of a virtualenv `_:: $ make test [... magically installs dependencies and runs tests on your virtualenv] Ran 182 tests in 1.633s OK (SKIP=6) Note that code coverage less than 100% is regarded as a failing run. Some platform-specific tests are skipped unless run in that platform. To make sure the code works in all of urllib3's supported platforms, you can run our ``tox`` suite:: $ make test-all [... tox creates a virtualenv for every platform and runs tests inside of each] py26: commands succeeded py27: commands succeeded py32: commands succeeded py33: commands succeeded py34: commands succeeded Our test suite `runs continuously on Travis CI `_ with every pull request. Contributing ============ #. `Check for open issues `_ or open a fresh issue to start a discussion around a feature idea or a bug. There is a *Contributor Friendly* tag for issues that should be ideal for people who are not very familiar with the codebase yet. #. Fork the `urllib3 repository on Github `_ to start making your changes. #. Write a test which shows that the bug was fixed or that the feature works as expected. #. Send a pull request and bug the maintainer until it gets merged and published. :) Make sure to add yourself to ``CONTRIBUTORS.txt``. Sponsorship =========== If your company benefits from this library, please consider `sponsoring its development `_. Changes ======= 1.10.2 (2015-02-25) +++++++++++++++++++ * Fix file descriptor leakage on retries. (Issue #548) * Removed RC4 from default cipher list. (Issue #551) * Header performance improvements. (Issue #544) * Fix PoolManager not obeying redirect retry settings. (Issue #553) 1.10.1 (2015-02-10) +++++++++++++++++++ * Pools can be used as context managers. (Issue #545) * Don't re-use connections which experienced an SSLError. (Issue #529) * Don't fail when gzip decoding an empty stream. (Issue #535) * Add sha256 support for fingerprint verification. (Issue #540) * Fixed handling of header values containing commas. (Issue #533) 1.10 (2014-12-14) +++++++++++++++++ * Disabled SSLv3. (Issue #473) * Add ``Url.url`` property to return the composed url string. (Issue #394) * Fixed PyOpenSSL + gevent ``WantWriteError``. (Issue #412) * ``MaxRetryError.reason`` will always be an exception, not string. (Issue #481) * Fixed SSL-related timeouts not being detected as timeouts. (Issue #492) * Py3: Use ``ssl.create_default_context()`` when available. (Issue #473) * Emit ``InsecureRequestWarning`` for *every* insecure HTTPS request. (Issue #496) * Emit ``SecurityWarning`` when certificate has no ``subjectAltName``. (Issue #499) * Close and discard sockets which experienced SSL-related errors. (Issue #501) * Handle ``body`` param in ``.request(...)``. (Issue #513) * Respect timeout with HTTPS proxy. (Issue #505) * PyOpenSSL: Handle ZeroReturnError exception. (Issue #520) 1.9.1 (2014-09-13) ++++++++++++++++++ * Apply socket arguments before binding. (Issue #427) * More careful checks if fp-like object is closed. (Issue #435) * Fixed packaging issues of some development-related files not getting included. (Issue #440) * Allow performing *only* fingerprint verification. (Issue #444) * Emit ``SecurityWarning`` if system clock is waaay off. (Issue #445) * Fixed PyOpenSSL compatibility with PyPy. (Issue #450) * Fixed ``BrokenPipeError`` and ``ConnectionError`` handling in Py3. (Issue #443) 1.9 (2014-07-04) ++++++++++++++++ * Shuffled around development-related files. If you're maintaining a distro package of urllib3, you may need to tweak things. (Issue #415) * Unverified HTTPS requests will trigger a warning on the first request. See our new `security documentation `_ for details. (Issue #426) * New retry logic and ``urllib3.util.retry.Retry`` configuration object. (Issue #326) * All raised exceptions should now wrapped in a ``urllib3.exceptions.HTTPException``-extending exception. (Issue #326) * All errors during a retry-enabled request should be wrapped in ``urllib3.exceptions.MaxRetryError``, including timeout-related exceptions which were previously exempt. Underlying error is accessible from the ``.reason`` propery. (Issue #326) * ``urllib3.exceptions.ConnectionError`` renamed to ``urllib3.exceptions.ProtocolError``. (Issue #326) * Errors during response read (such as IncompleteRead) are now wrapped in ``urllib3.exceptions.ProtocolError``. (Issue #418) * Requesting an empty host will raise ``urllib3.exceptions.LocationValueError``. (Issue #417) * Catch read timeouts over SSL connections as ``urllib3.exceptions.ReadTimeoutError``. (Issue #419) * Apply socket arguments before connecting. (Issue #427) 1.8.3 (2014-06-23) ++++++++++++++++++ * Fix TLS verification when using a proxy in Python 3.4.1. (Issue #385) * Add ``disable_cache`` option to ``urllib3.util.make_headers``. (Issue #393) * Wrap ``socket.timeout`` exception with ``urllib3.exceptions.ReadTimeoutError``. (Issue #399) * Fixed proxy-related bug where connections were being reused incorrectly. (Issues #366, #369) * Added ``socket_options`` keyword parameter which allows to define ``setsockopt`` configuration of new sockets. (Issue #397) * Removed ``HTTPConnection.tcp_nodelay`` in favor of ``HTTPConnection.default_socket_options``. (Issue #397) * Fixed ``TypeError`` bug in Python 2.6.4. (Issue #411) 1.8.2 (2014-04-17) ++++++++++++++++++ * Fix ``urllib3.util`` not being included in the package. 1.8.1 (2014-04-17) ++++++++++++++++++ * Fix AppEngine bug of HTTPS requests going out as HTTP. (Issue #356) * Don't install ``dummyserver`` into ``site-packages`` as it's only needed for the test suite. (Issue #362) * Added support for specifying ``source_address``. (Issue #352) 1.8 (2014-03-04) ++++++++++++++++ * Improved url parsing in ``urllib3.util.parse_url`` (properly parse '@' in username, and blank ports like 'hostname:'). * New ``urllib3.connection`` module which contains all the HTTPConnection objects. * Several ``urllib3.util.Timeout``-related fixes. Also changed constructor signature to a more sensible order. [Backwards incompatible] (Issues #252, #262, #263) * Use ``backports.ssl_match_hostname`` if it's installed. (Issue #274) * Added ``.tell()`` method to ``urllib3.response.HTTPResponse`` which returns the number of bytes read so far. (Issue #277) * Support for platforms without threading. (Issue #289) * Expand default-port comparison in ``HTTPConnectionPool.is_same_host`` to allow a pool with no specified port to be considered equal to to an HTTP/HTTPS url with port 80/443 explicitly provided. (Issue #305) * Improved default SSL/TLS settings to avoid vulnerabilities. (Issue #309) * Fixed ``urllib3.poolmanager.ProxyManager`` not retrying on connect errors. (Issue #310) * Disable Nagle's Algorithm on the socket for non-proxies. A subset of requests will send the entire HTTP request ~200 milliseconds faster; however, some of the resulting TCP packets will be smaller. (Issue #254) * Increased maximum number of SubjectAltNames in ``urllib3.contrib.pyopenssl`` from the default 64 to 1024 in a single certificate. (Issue #318) * Headers are now passed and stored as a custom ``urllib3.collections_.HTTPHeaderDict`` object rather than a plain ``dict``. (Issue #329, #333) * Headers no longer lose their case on Python 3. (Issue #236) * ``urllib3.contrib.pyopenssl`` now uses the operating system's default CA certificates on inject. (Issue #332) * Requests with ``retries=False`` will immediately raise any exceptions without wrapping them in ``MaxRetryError``. (Issue #348) * Fixed open socket leak with SSL-related failures. (Issue #344, #348) 1.7.1 (2013-09-25) ++++++++++++++++++ * Added granular timeout support with new ``urllib3.util.Timeout`` class. (Issue #231) * Fixed Python 3.4 support. (Issue #238) 1.7 (2013-08-14) ++++++++++++++++ * More exceptions are now pickle-able, with tests. (Issue #174) * Fixed redirecting with relative URLs in Location header. (Issue #178) * Support for relative urls in ``Location: ...`` header. (Issue #179) * ``urllib3.response.HTTPResponse`` now inherits from ``io.IOBase`` for bonus file-like functionality. (Issue #187) * Passing ``assert_hostname=False`` when creating a HTTPSConnectionPool will skip hostname verification for SSL connections. (Issue #194) * New method ``urllib3.response.HTTPResponse.stream(...)`` which acts as a generator wrapped around ``.read(...)``. (Issue #198) * IPv6 url parsing enforces brackets around the hostname. (Issue #199) * Fixed thread race condition in ``urllib3.poolmanager.PoolManager.connection_from_host(...)`` (Issue #204) * ``ProxyManager`` requests now include non-default port in ``Host: ...`` header. (Issue #217) * Added HTTPS proxy support in ``ProxyManager``. (Issue #170 #139) * New ``RequestField`` object can be passed to the ``fields=...`` param which can specify headers. (Issue #220) * Raise ``urllib3.exceptions.ProxyError`` when connecting to proxy fails. (Issue #221) * Use international headers when posting file names. (Issue #119) * Improved IPv6 support. (Issue #203) 1.6 (2013-04-25) ++++++++++++++++ * Contrib: Optional SNI support for Py2 using PyOpenSSL. (Issue #156) * ``ProxyManager`` automatically adds ``Host: ...`` header if not given. * Improved SSL-related code. ``cert_req`` now optionally takes a string like "REQUIRED" or "NONE". Same with ``ssl_version`` takes strings like "SSLv23" The string values reflect the suffix of the respective constant variable. (Issue #130) * Vendored ``socksipy`` now based on Anorov's fork which handles unexpectedly closed proxy connections and larger read buffers. (Issue #135) * Ensure the connection is closed if no data is received, fixes connection leak on some platforms. (Issue #133) * Added SNI support for SSL/TLS connections on Py32+. (Issue #89) * Tests fixed to be compatible with Py26 again. (Issue #125) * Added ability to choose SSL version by passing an ``ssl.PROTOCOL_*`` constant to the ``ssl_version`` parameter of ``HTTPSConnectionPool``. (Issue #109) * Allow an explicit content type to be specified when encoding file fields. (Issue #126) * Exceptions are now pickleable, with tests. (Issue #101) * Fixed default headers not getting passed in some cases. (Issue #99) * Treat "content-encoding" header value as case-insensitive, per RFC 2616 Section 3.5. (Issue #110) * "Connection Refused" SocketErrors will get retried rather than raised. (Issue #92) * Updated vendored ``six``, no longer overrides the global ``six`` module namespace. (Issue #113) * ``urllib3.exceptions.MaxRetryError`` contains a ``reason`` property holding the exception that prompted the final retry. If ``reason is None`` then it was due to a redirect. (Issue #92, #114) * Fixed ``PoolManager.urlopen()`` from not redirecting more than once. (Issue #149) * Don't assume ``Content-Type: text/plain`` for multi-part encoding parameters that are not files. (Issue #111) * Pass `strict` param down to ``httplib.HTTPConnection``. (Issue #122) * Added mechanism to verify SSL certificates by fingerprint (md5, sha1) or against an arbitrary hostname (when connecting by IP or for misconfigured servers). (Issue #140) * Streaming decompression support. (Issue #159) 1.5 (2012-08-02) ++++++++++++++++ * Added ``urllib3.add_stderr_logger()`` for quickly enabling STDERR debug logging in urllib3. * Native full URL parsing (including auth, path, query, fragment) available in ``urllib3.util.parse_url(url)``. * Built-in redirect will switch method to 'GET' if status code is 303. (Issue #11) * ``urllib3.PoolManager`` strips the scheme and host before sending the request uri. (Issue #8) * New ``urllib3.exceptions.DecodeError`` exception for when automatic decoding, based on the Content-Type header, fails. * Fixed bug with pool depletion and leaking connections (Issue #76). Added explicit connection closing on pool eviction. Added ``urllib3.PoolManager.clear()``. * 99% -> 100% unit test coverage. 1.4 (2012-06-16) ++++++++++++++++ * Minor AppEngine-related fixes. * Switched from ``mimetools.choose_boundary`` to ``uuid.uuid4()``. * Improved url parsing. (Issue #73) * IPv6 url support. (Issue #72) 1.3 (2012-03-25) ++++++++++++++++ * Removed pre-1.0 deprecated API. * Refactored helpers into a ``urllib3.util`` submodule. * Fixed multipart encoding to support list-of-tuples for keys with multiple values. (Issue #48) * Fixed multiple Set-Cookie headers in response not getting merged properly in Python 3. (Issue #53) * AppEngine support with Py27. (Issue #61) * Minor ``encode_multipart_formdata`` fixes related to Python 3 strings vs bytes. 1.2.2 (2012-02-06) ++++++++++++++++++ * Fixed packaging bug of not shipping ``test-requirements.txt``. (Issue #47) 1.2.1 (2012-02-05) ++++++++++++++++++ * Fixed another bug related to when ``ssl`` module is not available. (Issue #41) * Location parsing errors now raise ``urllib3.exceptions.LocationParseError`` which inherits from ``ValueError``. 1.2 (2012-01-29) ++++++++++++++++ * Added Python 3 support (tested on 3.2.2) * Dropped Python 2.5 support (tested on 2.6.7, 2.7.2) * Use ``select.poll`` instead of ``select.select`` for platforms that support it. * Use ``Queue.LifoQueue`` instead of ``Queue.Queue`` for more aggressive connection reusing. Configurable by overriding ``ConnectionPool.QueueCls``. * Fixed ``ImportError`` during install when ``ssl`` module is not available. (Issue #41) * Fixed ``PoolManager`` redirects between schemes (such as HTTP -> HTTPS) not completing properly. (Issue #28, uncovered by Issue #10 in v1.1) * Ported ``dummyserver`` to use ``tornado`` instead of ``webob`` + ``eventlet``. Removed extraneous unsupported dummyserver testing backends. Added socket-level tests. * More tests. Achievement Unlocked: 99% Coverage. 1.1 (2012-01-07) ++++++++++++++++ * Refactored ``dummyserver`` to its own root namespace module (used for testing). * Added hostname verification for ``VerifiedHTTPSConnection`` by vendoring in Py32's ``ssl_match_hostname``. (Issue #25) * Fixed cross-host HTTP redirects when using ``PoolManager``. (Issue #10) * Fixed ``decode_content`` being ignored when set through ``urlopen``. (Issue #27) * Fixed timeout-related bugs. (Issues #17, #23) 1.0.2 (2011-11-04) ++++++++++++++++++ * Fixed typo in ``VerifiedHTTPSConnection`` which would only present as a bug if you're using the object manually. (Thanks pyos) * Made RecentlyUsedContainer (and consequently PoolManager) more thread-safe by wrapping the access log in a mutex. (Thanks @christer) * Made RecentlyUsedContainer more dict-like (corrected ``__delitem__`` and ``__getitem__`` behaviour), with tests. Shouldn't affect core urllib3 code. 1.0.1 (2011-10-10) ++++++++++++++++++ * Fixed a bug where the same connection would get returned into the pool twice, causing extraneous "HttpConnectionPool is full" log warnings. 1.0 (2011-10-08) ++++++++++++++++ * Added ``PoolManager`` with LRU expiration of connections (tested and documented). * Added ``ProxyManager`` (needs tests, docs, and confirmation that it works with HTTPS proxies). * Added optional partial-read support for responses when ``preload_content=False``. You can now make requests and just read the headers without loading the content. * Made response decoding optional (default on, same as before). * Added optional explicit boundary string for ``encode_multipart_formdata``. * Convenience request methods are now inherited from ``RequestMethods``. Old helpers like ``get_url`` and ``post_url`` should be abandoned in favour of the new ``request(method, url, ...)``. * Refactored code to be even more decoupled, reusable, and extendable. * License header added to ``.py`` files. * Embiggened the documentation: Lots of Sphinx-friendly docstrings in the code and docs in ``docs/`` and on urllib3.readthedocs.org. * Embettered all the things! * Started writing this file. 0.4.1 (2011-07-17) ++++++++++++++++++ * Minor bug fixes, code cleanup. 0.4 (2011-03-01) ++++++++++++++++ * Better unicode support. * Added ``VerifiedHTTPSConnection``. * Added ``NTLMConnectionPool`` in contrib. * Minor improvements. 0.3.1 (2010-07-13) ++++++++++++++++++ * Added ``assert_host_name`` optional parameter. Now compatible with proxies. 0.3 (2009-12-10) ++++++++++++++++ * Added HTTPS support. * Minor bug fixes. * Refactored, broken backwards compatibility with 0.2. * API to be treated as stable from this version forward. 0.2 (2008-11-17) ++++++++++++++++ * Added unit tests. * Bug fixes. 0.1 (2008-11-16) ++++++++++++++++ * First release. Keywords: urllib httplib threadsafe filepost http https ssl pooling Platform: UNKNOWN Classifier: Environment :: Web Environment Classifier: Intended Audience :: Developers Classifier: License :: OSI Approved :: MIT License Classifier: Operating System :: OS Independent Classifier: Programming Language :: Python Classifier: Programming Language :: Python :: 2 Classifier: Programming Language :: Python :: 3 Classifier: Topic :: Internet :: WWW/HTTP Classifier: Topic :: Software Development :: Libraries urllib3-1.10.2-py2.6.egg-info/dependency_links.txt000066600000000001150501017110015244 0ustar00 urllib3-1.10.2-py2.6.egg-info/top_level.txt000066600000000010150501017110013717 0ustar00urllib3 easy_install.pyc000066600000000475150501017110007751 0ustar00Ñò c|!Zc@s2dZedjoddklZeƒndS(sRun the EasyInstall commandt__main__iÿÿÿÿ(tmainN(t__doc__t__name__tsetuptools.command.easy_installR(((s0/usr/lib/python2.6/site-packages/easy_install.pyts requests-2.6.0-py2.6.egg-info000066600000116645150501017110011361 0ustar00Metadata-Version: 1.0 Name: requests Version: 2.6.0 Summary: Python HTTP for Humans. Home-page: http://python-requests.org Author: Kenneth Reitz Author-email: me@kennethreitz.com License: Apache 2.0 Description: Requests: HTTP for Humans ========================= .. image:: https://img.shields.io/pypi/v/requests.svg :target: https://pypi.python.org/pypi/requests .. image:: https://img.shields.io/pypi/dm/requests.svg :target: https://pypi.python.org/pypi/requests Requests is an Apache2 Licensed HTTP library, written in Python, for human beings. Most existing Python modules for sending HTTP requests are extremely verbose and cumbersome. Python's builtin urllib2 module provides most of the HTTP capabilities you should need, but the api is thoroughly broken. It requires an enormous amount of work (even method overrides) to perform the simplest of tasks. Things shouldn't be this way. Not in Python. .. code-block:: python >>> r = requests.get('https://api.github.com', auth=('user', 'pass')) >>> r.status_code 204 >>> r.headers['content-type'] 'application/json' >>> r.text ... See `the same code, without Requests `_. Requests allow you to send HTTP/1.1 requests. You can add headers, form data, multipart files, and parameters with simple Python dictionaries, and access the response data in the same way. It's powered by httplib and `urllib3 `_, but it does all the hard work and crazy hacks for you. Features -------- - International Domains and URLs - Keep-Alive & Connection Pooling - Sessions with Cookie Persistence - Browser-style SSL Verification - Basic/Digest Authentication - Elegant Key/Value Cookies - Automatic Decompression - Unicode Response Bodies - Multipart File Uploads - Connection Timeouts - Thread-safety - HTTP(S) proxy support Installation ------------ To install Requests, simply: .. code-block:: bash $ pip install requests Documentation ------------- Documentation is available at http://docs.python-requests.org/. Contribute ---------- #. Check for open issues or open a fresh issue to start a discussion around a feature idea or a bug. There is a `Contributor Friendly`_ tag for issues that should be ideal for people who are not very familiar with the codebase yet. #. If you feel uncomfortable or uncertain about an issue or your changes, feel free to email @sigmavirus24 and he will happily help you via email, Skype, remote pairing or whatever you are comfortable with. #. Fork `the repository`_ on GitHub to start making your changes to the **master** branch (or branch off of it). #. Write a test which shows that the bug was fixed or that the feature works as expected. #. Send a pull request and bug the maintainer until it gets merged and published. :) Make sure to add yourself to AUTHORS_. .. _`the repository`: http://github.com/kennethreitz/requests .. _AUTHORS: https://github.com/kennethreitz/requests/blob/master/AUTHORS.rst .. _Contributor Friendly: https://github.com/kennethreitz/requests/issues?direction=desc&labels=Contributor+Friendly&page=1&sort=updated&state=open .. :changelog: Release History --------------- 2.6.0 (2015-03-14) ++++++++++++++++++ **Bugfixes** - Fix handling of cookies on redirect. Previously a cookie without a host value set would use the hostname for the redirected URL exposing requests users to session fixation attacks and potentially cookie stealing. This was disclosed privately by Matthew Daley of `BugFuzz `_. An CVE identifier has not yet been assigned for this. This affects all versions of requests from v2.1.0 to v2.5.3 (inclusive on both ends). - Fix error when requests is an ``install_requires`` dependency and ``python setup.py test`` is run. (#2462) - Fix error when urllib3 is unbundled and requests continues to use the vendored import location. - Include fixes to ``urllib3``'s header handling. - Requests' handling of unvendored dependencies is now more restrictive. **Features and Improvements** - Support bytearrays when passed as parameters in the ``files`` argument. (#2468) - Avoid data duplication when creating a request with ``str``, ``bytes``, or ``bytearray`` input to the ``files`` argument. 2.5.3 (2015-02-24) ++++++++++++++++++ **Bugfixes** - Revert changes to our vendored certificate bundle. For more context see (#2455, #2456, and http://bugs.python.org/issue23476) 2.5.2 (2015-02-23) ++++++++++++++++++ **Features and Improvements** - Add sha256 fingerprint support. (`shazow/urllib3#540`_) - Improve the performance of headers. (`shazow/urllib3#544`_) **Bugfixes** - Copy pip's import machinery. When downstream redistributors remove requests.packages.urllib3 the import machinery will continue to let those same symbols work. Example usage in requests' documentation and 3rd-party libraries relying on the vendored copies of urllib3 will work without having to fallback to the system urllib3. - Attempt to quote parts of the URL on redirect if unquoting and then quoting fails. (#2356) - Fix filename type check for multipart form-data uploads. (#2411) - Properly handle the case where a server issuing digest authentication challenges provides both auth and auth-int qop-values. (#2408) - Fix a socket leak. (`shazow/urllib3#549`_) - Fix multiple ``Set-Cookie`` headers properly. (`shazow/urllib3#534`_) - Disable the built-in hostname verification. (`shazow/urllib3#526`_) - Fix the behaviour of decoding an exhausted stream. (`shazow/urllib3#535`_) **Security** - Pulled in an updated ``cacert.pem``. - Drop RC4 from the default cipher list. (`shazow/urllib3#551`_) .. _shazow/urllib3#551: https://github.com/shazow/urllib3/pull/551 .. _shazow/urllib3#549: https://github.com/shazow/urllib3/pull/549 .. _shazow/urllib3#544: https://github.com/shazow/urllib3/pull/544 .. _shazow/urllib3#540: https://github.com/shazow/urllib3/pull/540 .. _shazow/urllib3#535: https://github.com/shazow/urllib3/pull/535 .. _shazow/urllib3#534: https://github.com/shazow/urllib3/pull/534 .. _shazow/urllib3#526: https://github.com/shazow/urllib3/pull/526 2.5.1 (2014-12-23) ++++++++++++++++++ **Behavioural Changes** - Only catch HTTPErrors in raise_for_status (#2382) **Bugfixes** - Handle LocationParseError from urllib3 (#2344) - Handle file-like object filenames that are not strings (#2379) - Unbreak HTTPDigestAuth handler. Allow new nonces to be negotiated (#2389) 2.5.0 (2014-12-01) ++++++++++++++++++ **Improvements** - Allow usage of urllib3's Retry object with HTTPAdapters (#2216) - The ``iter_lines`` method on a response now accepts a delimiter with which to split the content (#2295) **Behavioural Changes** - Add deprecation warnings to functions in requests.utils that will be removed in 3.0 (#2309) - Sessions used by the functional API are always closed (#2326) - Restrict requests to HTTP/1.1 and HTTP/1.0 (stop accepting HTTP/0.9) (#2323) **Bugfixes** - Only parse the URL once (#2353) - Allow Content-Length header to always be overriden (#2332) - Properly handle files in HTTPDigestAuth (#2333) - Cap redirect_cache size to prevent memory abuse (#2299) - Fix HTTPDigestAuth handling of redirects after authenticating successfully (#2253) - Fix crash with custom method parameter to Session.request (#2317) - Fix how Link headers are parsed using the regular expression library (#2271) **Documentation** - Add more references for interlinking (#2348) - Update CSS for theme (#2290) - Update width of buttons and sidebar (#2289) - Replace references of Gittip with Gratipay (#2282) - Add link to changelog in sidebar (#2273) 2.4.3 (2014-10-06) ++++++++++++++++++ **Bugfixes** - Unicode URL improvements for Python 2. - Re-order JSON param for backwards compat. - Automatically defrag authentication schemes from host/pass URIs. (`#2249 `_) 2.4.2 (2014-10-05) ++++++++++++++++++ **Improvements** - FINALLY! Add json parameter for uploads! (`#2258 `_) - Support for bytestring URLs on Python 3.x (`#2238 `_) **Bugfixes** - Avoid getting stuck in a loop (`#2244 `_) - Multiple calls to iter* fail with unhelpful error. (`#2240 `_, `#2241 `_) **Documentation** - Correct redirection introduction (`#2245 `_) - Added example of how to send multiple files in one request. (`#2227 `_) - Clarify how to pass a custom set of CAs (`#2248 `_) 2.4.1 (2014-09-09) ++++++++++++++++++ - Now has a "security" package extras set, ``$ pip install requests[security]`` - Requests will now use Certifi if it is available. - Capture and re-raise urllib3 ProtocolError - Bugfix for responses that attempt to redirect to themselves forever (wtf?). 2.4.0 (2014-08-29) ++++++++++++++++++ **Behavioral Changes** - ``Connection: keep-alive`` header is now sent automatically. **Improvements** - Support for connect timeouts! Timeout now accepts a tuple (connect, read) which is used to set individual connect and read timeouts. - Allow copying of PreparedRequests without headers/cookies. - Updated bundled urllib3 version. - Refactored settings loading from environment -- new `Session.merge_environment_settings`. - Handle socket errors in iter_content. 2.3.0 (2014-05-16) ++++++++++++++++++ **API Changes** - New ``Response`` property ``is_redirect``, which is true when the library could have processed this response as a redirection (whether or not it actually did). - The ``timeout`` parameter now affects requests with both ``stream=True`` and ``stream=False`` equally. - The change in v2.0.0 to mandate explicit proxy schemes has been reverted. Proxy schemes now default to ``http://``. - The ``CaseInsensitiveDict`` used for HTTP headers now behaves like a normal dictionary when references as string or viewed in the interpreter. **Bugfixes** - No longer expose Authorization or Proxy-Authorization headers on redirect. Fix CVE-2014-1829 and CVE-2014-1830 respectively. - Authorization is re-evaluated each redirect. - On redirect, pass url as native strings. - Fall-back to autodetected encoding for JSON when Unicode detection fails. - Headers set to ``None`` on the ``Session`` are now correctly not sent. - Correctly honor ``decode_unicode`` even if it wasn't used earlier in the same response. - Stop advertising ``compress`` as a supported Content-Encoding. - The ``Response.history`` parameter is now always a list. - Many, many ``urllib3`` bugfixes. 2.2.1 (2014-01-23) ++++++++++++++++++ **Bugfixes** - Fixes incorrect parsing of proxy credentials that contain a literal or encoded '#' character. - Assorted urllib3 fixes. 2.2.0 (2014-01-09) ++++++++++++++++++ **API Changes** - New exception: ``ContentDecodingError``. Raised instead of ``urllib3`` ``DecodeError`` exceptions. **Bugfixes** - Avoid many many exceptions from the buggy implementation of ``proxy_bypass`` on OS X in Python 2.6. - Avoid crashing when attempting to get authentication credentials from ~/.netrc when running as a user without a home directory. - Use the correct pool size for pools of connections to proxies. - Fix iteration of ``CookieJar`` objects. - Ensure that cookies are persisted over redirect. - Switch back to using chardet, since it has merged with charade. 2.1.0 (2013-12-05) ++++++++++++++++++ - Updated CA Bundle, of course. - Cookies set on individual Requests through a ``Session`` (e.g. via ``Session.get()``) are no longer persisted to the ``Session``. - Clean up connections when we hit problems during chunked upload, rather than leaking them. - Return connections to the pool when a chunked upload is successful, rather than leaking it. - Match the HTTPbis recommendation for HTTP 301 redirects. - Prevent hanging when using streaming uploads and Digest Auth when a 401 is received. - Values of headers set by Requests are now always the native string type. - Fix previously broken SNI support. - Fix accessing HTTP proxies using proxy authentication. - Unencode HTTP Basic usernames and passwords extracted from URLs. - Support for IP address ranges for no_proxy environment variable - Parse headers correctly when users override the default ``Host:`` header. - Avoid munging the URL in case of case-sensitive servers. - Looser URL handling for non-HTTP/HTTPS urls. - Accept unicode methods in Python 2.6 and 2.7. - More resilient cookie handling. - Make ``Response`` objects pickleable. - Actually added MD5-sess to Digest Auth instead of pretending to like last time. - Updated internal urllib3. - Fixed @Lukasa's lack of taste. 2.0.1 (2013-10-24) ++++++++++++++++++ - Updated included CA Bundle with new mistrusts and automated process for the future - Added MD5-sess to Digest Auth - Accept per-file headers in multipart file POST messages. - Fixed: Don't send the full URL on CONNECT messages. - Fixed: Correctly lowercase a redirect scheme. - Fixed: Cookies not persisted when set via functional API. - Fixed: Translate urllib3 ProxyError into a requests ProxyError derived from ConnectionError. - Updated internal urllib3 and chardet. 2.0.0 (2013-09-24) ++++++++++++++++++ **API Changes:** - Keys in the Headers dictionary are now native strings on all Python versions, i.e. bytestrings on Python 2, unicode on Python 3. - Proxy URLs now *must* have an explicit scheme. A ``MissingSchema`` exception will be raised if they don't. - Timeouts now apply to read time if ``Stream=False``. - ``RequestException`` is now a subclass of ``IOError``, not ``RuntimeError``. - Added new method to ``PreparedRequest`` objects: ``PreparedRequest.copy()``. - Added new method to ``Session`` objects: ``Session.update_request()``. This method updates a ``Request`` object with the data (e.g. cookies) stored on the ``Session``. - Added new method to ``Session`` objects: ``Session.prepare_request()``. This method updates and prepares a ``Request`` object, and returns the corresponding ``PreparedRequest`` object. - Added new method to ``HTTPAdapter`` objects: ``HTTPAdapter.proxy_headers()``. This should not be called directly, but improves the subclass interface. - ``httplib.IncompleteRead`` exceptions caused by incorrect chunked encoding will now raise a Requests ``ChunkedEncodingError`` instead. - Invalid percent-escape sequences now cause a Requests ``InvalidURL`` exception to be raised. - HTTP 208 no longer uses reason phrase ``"im_used"``. Correctly uses ``"already_reported"``. - HTTP 226 reason added (``"im_used"``). **Bugfixes:** - Vastly improved proxy support, including the CONNECT verb. Special thanks to the many contributors who worked towards this improvement. - Cookies are now properly managed when 401 authentication responses are received. - Chunked encoding fixes. - Support for mixed case schemes. - Better handling of streaming downloads. - Retrieve environment proxies from more locations. - Minor cookies fixes. - Improved redirect behaviour. - Improved streaming behaviour, particularly for compressed data. - Miscellaneous small Python 3 text encoding bugs. - ``.netrc`` no longer overrides explicit auth. - Cookies set by hooks are now correctly persisted on Sessions. - Fix problem with cookies that specify port numbers in their host field. - ``BytesIO`` can be used to perform streaming uploads. - More generous parsing of the ``no_proxy`` environment variable. - Non-string objects can be passed in data values alongside files. 1.2.3 (2013-05-25) ++++++++++++++++++ - Simple packaging fix 1.2.2 (2013-05-23) ++++++++++++++++++ - Simple packaging fix 1.2.1 (2013-05-20) ++++++++++++++++++ - 301 and 302 redirects now change the verb to GET for all verbs, not just POST, improving browser compatibility. - Python 3.3.2 compatibility - Always percent-encode location headers - Fix connection adapter matching to be most-specific first - new argument to the default connection adapter for passing a block argument - prevent a KeyError when there's no link headers 1.2.0 (2013-03-31) ++++++++++++++++++ - Fixed cookies on sessions and on requests - Significantly change how hooks are dispatched - hooks now receive all the arguments specified by the user when making a request so hooks can make a secondary request with the same parameters. This is especially necessary for authentication handler authors - certifi support was removed - Fixed bug where using OAuth 1 with body ``signature_type`` sent no data - Major proxy work thanks to @Lukasa including parsing of proxy authentication from the proxy url - Fix DigestAuth handling too many 401s - Update vendored urllib3 to include SSL bug fixes - Allow keyword arguments to be passed to ``json.loads()`` via the ``Response.json()`` method - Don't send ``Content-Length`` header by default on ``GET`` or ``HEAD`` requests - Add ``elapsed`` attribute to ``Response`` objects to time how long a request took. - Fix ``RequestsCookieJar`` - Sessions and Adapters are now picklable, i.e., can be used with the multiprocessing library - Update charade to version 1.0.3 The change in how hooks are dispatched will likely cause a great deal of issues. 1.1.0 (2013-01-10) ++++++++++++++++++ - CHUNKED REQUESTS - Support for iterable response bodies - Assume servers persist redirect params - Allow explicit content types to be specified for file data - Make merge_kwargs case-insensitive when looking up keys 1.0.3 (2012-12-18) ++++++++++++++++++ - Fix file upload encoding bug - Fix cookie behavior 1.0.2 (2012-12-17) ++++++++++++++++++ - Proxy fix for HTTPAdapter. 1.0.1 (2012-12-17) ++++++++++++++++++ - Cert verification exception bug. - Proxy fix for HTTPAdapter. 1.0.0 (2012-12-17) ++++++++++++++++++ - Massive Refactor and Simplification - Switch to Apache 2.0 license - Swappable Connection Adapters - Mountable Connection Adapters - Mutable ProcessedRequest chain - /s/prefetch/stream - Removal of all configuration - Standard library logging - Make Response.json() callable, not property. - Usage of new charade project, which provides python 2 and 3 simultaneous chardet. - Removal of all hooks except 'response' - Removal of all authentication helpers (OAuth, Kerberos) This is not a backwards compatible change. 0.14.2 (2012-10-27) +++++++++++++++++++ - Improved mime-compatible JSON handling - Proxy fixes - Path hack fixes - Case-Insensistive Content-Encoding headers - Support for CJK parameters in form posts 0.14.1 (2012-10-01) +++++++++++++++++++ - Python 3.3 Compatibility - Simply default accept-encoding - Bugfixes 0.14.0 (2012-09-02) ++++++++++++++++++++ - No more iter_content errors if already downloaded. 0.13.9 (2012-08-25) +++++++++++++++++++ - Fix for OAuth + POSTs - Remove exception eating from dispatch_hook - General bugfixes 0.13.8 (2012-08-21) +++++++++++++++++++ - Incredible Link header support :) 0.13.7 (2012-08-19) +++++++++++++++++++ - Support for (key, value) lists everywhere. - Digest Authentication improvements. - Ensure proxy exclusions work properly. - Clearer UnicodeError exceptions. - Automatic casting of URLs to tsrings (fURL and such) - Bugfixes. 0.13.6 (2012-08-06) +++++++++++++++++++ - Long awaited fix for hanging connections! 0.13.5 (2012-07-27) +++++++++++++++++++ - Packaging fix 0.13.4 (2012-07-27) +++++++++++++++++++ - GSSAPI/Kerberos authentication! - App Engine 2.7 Fixes! - Fix leaking connections (from urllib3 update) - OAuthlib path hack fix - OAuthlib URL parameters fix. 0.13.3 (2012-07-12) +++++++++++++++++++ - Use simplejson if available. - Do not hide SSLErrors behind Timeouts. - Fixed param handling with urls containing fragments. - Significantly improved information in User Agent. - client certificates are ignored when verify=False 0.13.2 (2012-06-28) +++++++++++++++++++ - Zero dependencies (once again)! - New: Response.reason - Sign querystring parameters in OAuth 1.0 - Client certificates no longer ignored when verify=False - Add openSUSE certificate support 0.13.1 (2012-06-07) +++++++++++++++++++ - Allow passing a file or file-like object as data. - Allow hooks to return responses that indicate errors. - Fix Response.text and Response.json for body-less responses. 0.13.0 (2012-05-29) +++++++++++++++++++ - Removal of Requests.async in favor of `grequests `_ - Allow disabling of cookie persistiance. - New implimentation of safe_mode - cookies.get now supports default argument - Session cookies not saved when Session.request is called with return_response=False - Env: no_proxy support. - RequestsCookieJar improvements. - Various bug fixes. 0.12.1 (2012-05-08) +++++++++++++++++++ - New ``Response.json`` property. - Ability to add string file uploads. - Fix out-of-range issue with iter_lines. - Fix iter_content default size. - Fix POST redirects containing files. 0.12.0 (2012-05-02) +++++++++++++++++++ - EXPERIMENTAL OAUTH SUPPORT! - Proper CookieJar-backed cookies interface with awesome dict-like interface. - Speed fix for non-iterated content chunks. - Move ``pre_request`` to a more usable place. - New ``pre_send`` hook. - Lazily encode data, params, files. - Load system Certificate Bundle if ``certify`` isn't available. - Cleanups, fixes. 0.11.2 (2012-04-22) +++++++++++++++++++ - Attempt to use the OS's certificate bundle if ``certifi`` isn't available. - Infinite digest auth redirect fix. - Multi-part file upload improvements. - Fix decoding of invalid %encodings in URLs. - If there is no content in a response don't throw an error the second time that content is attempted to be read. - Upload data on redirects. 0.11.1 (2012-03-30) +++++++++++++++++++ * POST redirects now break RFC to do what browsers do: Follow up with a GET. * New ``strict_mode`` configuration to disable new redirect behavior. 0.11.0 (2012-03-14) +++++++++++++++++++ * Private SSL Certificate support * Remove select.poll from Gevent monkeypatching * Remove redundant generator for chunked transfer encoding * Fix: Response.ok raises Timeout Exception in safe_mode 0.10.8 (2012-03-09) +++++++++++++++++++ * Generate chunked ValueError fix * Proxy configuration by environment variables * Simplification of iter_lines. * New `trust_env` configuration for disabling system/environment hints. * Suppress cookie errors. 0.10.7 (2012-03-07) +++++++++++++++++++ * `encode_uri` = False 0.10.6 (2012-02-25) +++++++++++++++++++ * Allow '=' in cookies. 0.10.5 (2012-02-25) +++++++++++++++++++ * Response body with 0 content-length fix. * New async.imap. * Don't fail on netrc. 0.10.4 (2012-02-20) +++++++++++++++++++ * Honor netrc. 0.10.3 (2012-02-20) +++++++++++++++++++ * HEAD requests don't follow redirects anymore. * raise_for_status() doesn't raise for 3xx anymore. * Make Session objects picklable. * ValueError for invalid schema URLs. 0.10.2 (2012-01-15) +++++++++++++++++++ * Vastly improved URL quoting. * Additional allowed cookie key values. * Attempted fix for "Too many open files" Error * Replace unicode errors on first pass, no need for second pass. * Append '/' to bare-domain urls before query insertion. * Exceptions now inherit from RuntimeError. * Binary uploads + auth fix. * Bugfixes. 0.10.1 (2012-01-23) +++++++++++++++++++ * PYTHON 3 SUPPORT! * Dropped 2.5 Support. (*Backwards Incompatible*) 0.10.0 (2012-01-21) +++++++++++++++++++ * ``Response.content`` is now bytes-only. (*Backwards Incompatible*) * New ``Response.text`` is unicode-only. * If no ``Response.encoding`` is specified and ``chardet`` is available, ``Respoonse.text`` will guess an encoding. * Default to ISO-8859-1 (Western) encoding for "text" subtypes. * Removal of `decode_unicode`. (*Backwards Incompatible*) * New multiple-hooks system. * New ``Response.register_hook`` for registering hooks within the pipeline. * ``Response.url`` is now Unicode. 0.9.3 (2012-01-18) ++++++++++++++++++ * SSL verify=False bugfix (apparent on windows machines). 0.9.2 (2012-01-18) ++++++++++++++++++ * Asynchronous async.send method. * Support for proper chunk streams with boundaries. * session argument for Session classes. * Print entire hook tracebacks, not just exception instance. * Fix response.iter_lines from pending next line. * Fix but in HTTP-digest auth w/ URI having query strings. * Fix in Event Hooks section. * Urllib3 update. 0.9.1 (2012-01-06) ++++++++++++++++++ * danger_mode for automatic Response.raise_for_status() * Response.iter_lines refactor 0.9.0 (2011-12-28) ++++++++++++++++++ * verify ssl is default. 0.8.9 (2011-12-28) ++++++++++++++++++ * Packaging fix. 0.8.8 (2011-12-28) ++++++++++++++++++ * SSL CERT VERIFICATION! * Release of Cerifi: Mozilla's cert list. * New 'verify' argument for SSL requests. * Urllib3 update. 0.8.7 (2011-12-24) ++++++++++++++++++ * iter_lines last-line truncation fix * Force safe_mode for async requests * Handle safe_mode exceptions more consistently * Fix iteration on null responses in safe_mode 0.8.6 (2011-12-18) ++++++++++++++++++ * Socket timeout fixes. * Proxy Authorization support. 0.8.5 (2011-12-14) ++++++++++++++++++ * Response.iter_lines! 0.8.4 (2011-12-11) ++++++++++++++++++ * Prefetch bugfix. * Added license to installed version. 0.8.3 (2011-11-27) ++++++++++++++++++ * Converted auth system to use simpler callable objects. * New session parameter to API methods. * Display full URL while logging. 0.8.2 (2011-11-19) ++++++++++++++++++ * New Unicode decoding system, based on over-ridable `Response.encoding`. * Proper URL slash-quote handling. * Cookies with ``[``, ``]``, and ``_`` allowed. 0.8.1 (2011-11-15) ++++++++++++++++++ * URL Request path fix * Proxy fix. * Timeouts fix. 0.8.0 (2011-11-13) ++++++++++++++++++ * Keep-alive support! * Complete removal of Urllib2 * Complete removal of Poster * Complete removal of CookieJars * New ConnectionError raising * Safe_mode for error catching * prefetch parameter for request methods * OPTION method * Async pool size throttling * File uploads send real names * Vendored in urllib3 0.7.6 (2011-11-07) ++++++++++++++++++ * Digest authentication bugfix (attach query data to path) 0.7.5 (2011-11-04) ++++++++++++++++++ * Response.content = None if there was an invalid repsonse. * Redirection auth handling. 0.7.4 (2011-10-26) ++++++++++++++++++ * Session Hooks fix. 0.7.3 (2011-10-23) ++++++++++++++++++ * Digest Auth fix. 0.7.2 (2011-10-23) ++++++++++++++++++ * PATCH Fix. 0.7.1 (2011-10-23) ++++++++++++++++++ * Move away from urllib2 authentication handling. * Fully Remove AuthManager, AuthObject, &c. * New tuple-based auth system with handler callbacks. 0.7.0 (2011-10-22) ++++++++++++++++++ * Sessions are now the primary interface. * Deprecated InvalidMethodException. * PATCH fix. * New config system (no more global settings). 0.6.6 (2011-10-19) ++++++++++++++++++ * Session parameter bugfix (params merging). 0.6.5 (2011-10-18) ++++++++++++++++++ * Offline (fast) test suite. * Session dictionary argument merging. 0.6.4 (2011-10-13) ++++++++++++++++++ * Automatic decoding of unicode, based on HTTP Headers. * New ``decode_unicode`` setting. * Removal of ``r.read/close`` methods. * New ``r.faw`` interface for advanced response usage.* * Automatic expansion of parameterized headers. 0.6.3 (2011-10-13) ++++++++++++++++++ * Beautiful ``requests.async`` module, for making async requests w/ gevent. 0.6.2 (2011-10-09) ++++++++++++++++++ * GET/HEAD obeys allow_redirects=False. 0.6.1 (2011-08-20) ++++++++++++++++++ * Enhanced status codes experience ``\o/`` * Set a maximum number of redirects (``settings.max_redirects``) * Full Unicode URL support * Support for protocol-less redirects. * Allow for arbitrary request types. * Bugfixes 0.6.0 (2011-08-17) ++++++++++++++++++ * New callback hook system * New persistient sessions object and context manager * Transparent Dict-cookie handling * Status code reference object * Removed Response.cached * Added Response.request * All args are kwargs * Relative redirect support * HTTPError handling improvements * Improved https testing * Bugfixes 0.5.1 (2011-07-23) ++++++++++++++++++ * International Domain Name Support! * Access headers without fetching entire body (``read()``) * Use lists as dicts for parameters * Add Forced Basic Authentication * Forced Basic is default authentication type * ``python-requests.org`` default User-Agent header * CaseInsensitiveDict lower-case caching * Response.history bugfix 0.5.0 (2011-06-21) ++++++++++++++++++ * PATCH Support * Support for Proxies * HTTPBin Test Suite * Redirect Fixes * settings.verbose stream writing * Querystrings for all methods * URLErrors (Connection Refused, Timeout, Invalid URLs) are treated as explicity raised ``r.requests.get('hwe://blah'); r.raise_for_status()`` 0.4.1 (2011-05-22) ++++++++++++++++++ * Improved Redirection Handling * New 'allow_redirects' param for following non-GET/HEAD Redirects * Settings module refactoring 0.4.0 (2011-05-15) ++++++++++++++++++ * Response.history: list of redirected responses * Case-Insensitive Header Dictionaries! * Unicode URLs 0.3.4 (2011-05-14) ++++++++++++++++++ * Urllib2 HTTPAuthentication Recursion fix (Basic/Digest) * Internal Refactor * Bytes data upload Bugfix 0.3.3 (2011-05-12) ++++++++++++++++++ * Request timeouts * Unicode url-encoded data * Settings context manager and module 0.3.2 (2011-04-15) ++++++++++++++++++ * Automatic Decompression of GZip Encoded Content * AutoAuth Support for Tupled HTTP Auth 0.3.1 (2011-04-01) ++++++++++++++++++ * Cookie Changes * Response.read() * Poster fix 0.3.0 (2011-02-25) ++++++++++++++++++ * Automatic Authentication API Change * Smarter Query URL Parameterization * Allow file uploads and POST data together * New Authentication Manager System - Simpler Basic HTTP System - Supports all build-in urllib2 Auths - Allows for custom Auth Handlers 0.2.4 (2011-02-19) ++++++++++++++++++ * Python 2.5 Support * PyPy-c v1.4 Support * Auto-Authentication tests * Improved Request object constructor 0.2.3 (2011-02-15) ++++++++++++++++++ * New HTTPHandling Methods - Response.__nonzero__ (false if bad HTTP Status) - Response.ok (True if expected HTTP Status) - Response.error (Logged HTTPError if bad HTTP Status) - Response.raise_for_status() (Raises stored HTTPError) 0.2.2 (2011-02-14) ++++++++++++++++++ * Still handles request in the event of an HTTPError. (Issue #2) * Eventlet and Gevent Monkeypatch support. * Cookie Support (Issue #1) 0.2.1 (2011-02-14) ++++++++++++++++++ * Added file attribute to POST and PUT requests for multipart-encode file uploads. * Added Request.url attribute for context and redirects 0.2.0 (2011-02-14) ++++++++++++++++++ * Birth! 0.0.1 (2011-02-13) ++++++++++++++++++ * Frustration * Conception Platform: UNKNOWN Classifier: Development Status :: 5 - Production/Stable Classifier: Intended Audience :: Developers Classifier: Natural Language :: English Classifier: License :: OSI Approved :: Apache Software License Classifier: Programming Language :: Python Classifier: Programming Language :: Python :: 2.6 Classifier: Programming Language :: Python :: 2.7 Classifier: Programming Language :: Python :: 3 Classifier: Programming Language :: Python :: 3.3 Classifier: Programming Language :: Python :: 3.4 yum/repos.pyc000066600000036732150501017110007231 0ustar00Ñò læGXc @s½ddkZddkZddkZddkZddkZddkZddkZddkZddkl Z ddk l Z dfd„ƒYZ dfd„ƒYZ dfd „ƒYZdS( iÿÿÿÿN(tMetaSack(tproxyt_wrap_ayum_getKeyForRepocBs&eZdZed„Zdd„ZRS(sc This is a wrapper for calling YumBase.getKeyForRepo() because otherwise we take a real reference through the bound method and that is d00m (this applies to YumBase and RepoStorage, hence why we have a seperate class). 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Eg. %ssJYumRepo Error: All mirror URLs are not using ftp, http[s] or file. Eg. %s(RsN(shttpsftpsfileshttps( R9tparsert varReplaceRturlparset ValueErrort IndexErrortKeyErrorRRtto_utf8( Rturl_listtgoodurlstskippedturltstbtptqtftoR·((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyRHs, %   cCs|ip|iƒn|iS(N(RzRA(R((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyt_geturls»s tfgetcCs |iƒS((R`(R((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyR ÀstfsetcCst|d|ƒS(Rz(R;(Rtvalue((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyR ÁstfdelcCst|ddƒS(RzN(R;R9(R((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyR Âsc Cs·|ip¦|idd|_|id}|iƒpÚti|iƒ}|iƒ}y8td|i |}|i ||d|i dƒ}Wqt i ij ok}tii|iƒpd|}ti|‚nd||id ti|id ƒfGHt|_qXn|ipmy)ti|ƒ|_ti||iƒWq‰tij o.}d ||fGHt|_ti|ƒq‰Xn|ioti|iƒ|_q°n|iS( NR\s metalink.xmls.tmpRúttexts /metalinksQCannot retrieve metalink for repository: %s. 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If any of them are newer then invalidate the cache iÿÿÿÿi( R`RaRdRGR†tstatttimeRzR‰(Rtmyfiletexpiration_timeR<t cookie_info((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyR•§s   cCsi|i}tii|iƒp |i}nti|tiƒo#t|idƒ}|iƒ~ndS(s/if possible, set touch the metadata_cookie filesw+N( R©R`RaRdR8taccesstW_OKtopenR(RRÜtfo((s//usr/lib/python2.6/site-packages/yum/yumRepo.pytsetMetadataCookieÄs   cCs§y1||_||_||_||_||_Wntij o }‚nX|i oI|io?|i o4|i o)t i t i dƒt|_t|_ndS(Ns1Disabling media repo for non-media-aware frontend(RCR”R•R–R—RR RÛRDRIR|R}R~RR†RÏRGtskip_if_unavailable(RRCR”R•R—R–R·((s//usr/lib/python2.6/site-packages/yum/yumRepo.pytsetupÐs     + cCsR|io(tii|ƒ otid|‚n|ip |iƒotStS(s( Should we cache the current repomd.xml s"Cannot find repomd.xml file for %s( RCR`RaRdRR RšRGR†(RRp((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyt_cachingRepoXMLÞs cCs€|idhf}|djod|ij}nd}yvtidddddtii|ƒƒ}|id|i d |d d d |d dd|d|i djddƒ}Wn~t j o8}t i |ƒ|odStid||f‚n<titifj o#t i |ƒ|odS‚nXyti||ƒWn6t i |ƒ|odStid||f‚nX|S(s* Call _getFile() for the repomd.xml file. t old_repo_XMLRstprefixtrepomdtsuffixstmp.xmlRÀRtRpRiReRüRsRCR,RxisError downloading file %s: %ssError renaming file %s to %s(N(t _checkRepoXMLR9RttempfiletmktempR`RatdirnameR‰R}t http_cachingRRRERR Rtrename(RRpRet grab_can_failRsttfnameRmR·((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyt_getFileRepoXMLæsD      cCsxyti|i|ƒSWnZtij oK}|djod|ij}n|odStid||f‚nXdS(s Parse the repomd.xml file. 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RóiR)iÿÿÿÿiRssfile://R s1Could not retrieve mirrorlist %s error was %s: %sis\s*(#|$)s$ARCHs $BASEARCH(RôRõRRöR5RÿRiRäRQR)RRjRRkR9RRçRèR R!R( RDtpdictR"t urlresolverRäR„RYR£R·R#R$R((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyt getMirrorListgs4    )    R8cBseZdZed„ZRS(s9 Holder for each "problem" we find with a repo.verify(). cCs(||_||_||_||_dS(N(RÆtmessagetdetailstfake(RRÆR&RSRT((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyR s   (RnRoRpR†R (((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyR8Œs(2R`RçRœRÄRQt uses_fragmentRRäRturlgrabber.grabberRRturlgrabber.mirrorRÿRRµR treposRROR6R tyumRRRt constantsRCtloggingR~RôR¼RmR›RÓR­RGRet simplefilterRöt getLoggerRÕR|R R RwRqR9RQR8(((s//usr/lib/python2.6/site-packages/yum/yumRepo.pytsX                       ÿÿÿÿÿÿŒ %yum/config.py000066600000110654150501017110007177 0ustar00#!/usr/bin/python -t # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # Copyright 2002 Duke University """ Configuration parser and default values for yum. """ _use_iniparse = True import os import sys import warnings import rpm import copy import urlparse import shlex from parser import ConfigPreProcessor, varReplace try: from iniparse import INIConfig from iniparse.compat import NoSectionError, NoOptionError, ParsingError from iniparse.compat import RawConfigParser as ConfigParser except ImportError: _use_iniparse = False if not _use_iniparse: from ConfigParser import NoSectionError, NoOptionError, ParsingError from ConfigParser import ConfigParser import rpmUtils.transaction import Errors import types from misc import get_uuid, read_in_items_from_dot_dir # Alter/patch these to change the default checking... __pkgs_gpgcheck_default__ = False __repo_gpgcheck_default__ = False class Option(object): ''' This class handles a single Yum configuration file option. Create subclasses for each type of supported configuration option. Python descriptor foo (__get__ and __set__) is used to make option definition easy and consise. ''' def __init__(self, default=None, parse_default=False): self._setattrname() self.inherit = False if parse_default: default = self.parse(default) self.default = default def _setattrname(self): '''Calculate the internal attribute name used to store option state in configuration instances. ''' self._attrname = '__opt%d' % id(self) def __get__(self, obj, objtype): '''Called when the option is read (via the descriptor protocol). @param obj: The configuration instance to modify. @param objtype: The type of the config instance (not used). @return: The parsed option value or the default value if the value wasn't set in the configuration file. ''' # xemacs highlighting hack: ' if obj is None: return self return getattr(obj, self._attrname, None) def __set__(self, obj, value): '''Called when the option is set (via the descriptor protocol). @param obj: The configuration instance to modify. @param value: The value to set the option to. @return: Nothing. ''' # Only try to parse if it's a string if isinstance(value, basestring): try: value = self.parse(value) except ValueError, e: # Add the field name onto the error raise ValueError('Error parsing "%s = %r": %s' % (self._optname, value, str(e))) setattr(obj, self._attrname, value) def setup(self, obj, name): '''Initialise the option for a config instance. This must be called before the option can be set or retrieved. @param obj: BaseConfig (or subclass) instance. @param name: Name of the option. ''' self._optname = name setattr(obj, self._attrname, copy.copy(self.default)) def clone(self): '''Return a safe copy of this Option instance ''' new = copy.copy(self) new._setattrname() return new def parse(self, s): '''Parse the string value to the Option's native value. @param s: Raw string value to parse. @return: Validated native value. Will raise ValueError if there was a problem parsing the string. Subclasses should override this. ''' return s def tostring(self, value): '''Convert the Option's native value to a string value. @param value: Native option value. @return: String representation of input. This does the opposite of the parse() method above. Subclasses should override this. ''' return str(value) def Inherit(option_obj): '''Clone an Option instance for the purposes of inheritance. The returned instance has all the same properties as the input Option and shares items such as the default value. Use this to avoid redefinition of reused options. @param option_obj: Option instance to inherit. @return: New Option instance inherited from the input. ''' new_option = option_obj.clone() new_option.inherit = True return new_option class ListOption(Option): """ An option containing a list of strings. """ def __init__(self, default=None, parse_default=False): if default is None: default = [] super(ListOption, self).__init__(default, parse_default) def parse(self, s): """Converts a string from the config file to a workable list, parses globdir: paths as foo.d-style dirs Commas and spaces are used as separators for the list """ # we need to allow for the '\n[whitespace]' continuation - easier # to sub the \n with a space and then read the lines s = s.replace('\n', ' ') s = s.replace(',', ' ') results = [] for item in s.split(): if item.startswith('glob:'): thisglob = item.replace('glob:', '') results.extend(read_in_items_from_dot_dir(thisglob)) continue results.append(item) return results def tostring(self, value): return '\n '.join(value) class UrlOption(Option): ''' This option handles lists of URLs with validation of the URL scheme. ''' def __init__(self, default=None, schemes=('http', 'ftp', 'file', 'https'), allow_none=False): super(UrlOption, self).__init__(default) self.schemes = schemes self.allow_none = allow_none def parse(self, url): url = url.strip() # Handle the "_none_" special case if url.lower() == '_none_': if self.allow_none: return '_none_' else: raise ValueError('"_none_" is not a valid value') # Check that scheme is valid (s,b,p,q,f,o) = urlparse.urlparse(url) if s not in self.schemes: raise ValueError('URL must be %s not "%s"' % (self._schemelist(), s)) return url def _schemelist(self): '''Return a user friendly list of the allowed schemes ''' if len(self.schemes) < 1: return 'empty' elif len(self.schemes) == 1: return self.schemes[0] else: return '%s or %s' % (', '.join(self.schemes[:-1]), self.schemes[-1]) class UrlListOption(ListOption): ''' Option for handling lists of URLs with validation of the URL scheme. ''' def __init__(self, default=None, schemes=('http', 'ftp', 'file', 'https'), parse_default=False): super(UrlListOption, self).__init__(default, parse_default) # Hold a UrlOption instance to assist with parsing self._urloption = UrlOption(schemes=schemes) def parse(self, s): out = [] s = s.replace('\n', ' ') s = s.replace(',', ' ') items = [ item.replace(' ', '%20') for item in shlex.split(s) ] tmp = [] for item in items: if item.startswith('glob:'): thisglob = item.replace('glob:', '') tmp.extend(read_in_items_from_dot_dir(thisglob)) continue tmp.append(item) for url in super(UrlListOption, self).parse(' '.join(tmp)): out.append(self._urloption.parse(url)) return out class IntOption(Option): """ An option representing an integer value. """ def __init__(self, default=None, range_min=None, range_max=None): super(IntOption, self).__init__(default) self._range_min = range_min self._range_max = range_max def parse(self, s): try: val = int(s) except (ValueError, TypeError), e: raise ValueError('invalid integer value') if self._range_max is not None and val > self._range_max: raise ValueError('out of range integer value') if self._range_min is not None and val < self._range_min: raise ValueError('out of range integer value') return val class PositiveIntOption(IntOption): """ An option representing a positive integer value, where 0 can have a special represention. """ def __init__(self, default=None, range_min=0, range_max=None, names_of_0=None): super(PositiveIntOption, self).__init__(default, range_min, range_max) self._names0 = names_of_0 def parse(self, s): if s in self._names0: return 0 return super(PositiveIntOption, self).parse(s) class SecondsOption(Option): """ An option representing an integer value of seconds, or a human readable variation specifying days, hours, minutes or seconds until something happens. Works like BytesOption. Note that due to historical president -1 means "never", so this accepts that and allows the word never too. Valid inputs: 100, 1.5m, 90s, 1.2d, 1d, 0xF, 0.1, -1, never Invalid inputs: -10, -0.1, 45.6Z, 1d6h, 1day, 1y Return value will always be an integer """ MULTS = {'d': 60 * 60 * 24, 'h' : 60 * 60, 'm' : 60, 's': 1} def parse(self, s): if len(s) < 1: raise ValueError("no value specified") if s == "-1" or s == "never": # Special cache timeout, meaning never return -1 if s[-1].isalpha(): n = s[:-1] unit = s[-1].lower() mult = self.MULTS.get(unit, None) if not mult: raise ValueError("unknown unit '%s'" % unit) else: n = s mult = 1 try: n = float(n) except (ValueError, TypeError), e: raise ValueError('invalid value') if n < 0: raise ValueError("seconds value may not be negative") return int(n * mult) class BoolOption(Option): """ An option representing a boolean value. The value can be one of 0, 1, yes, no, true, or false. """ def parse(self, s): s = s.lower() if s in ('0', 'no', 'false'): return False elif s in ('1', 'yes', 'true'): return True else: raise ValueError('invalid boolean value') def tostring(self, value): if value: return "1" else: return "0" class FloatOption(Option): """ An option representing a numeric float value. """ def parse(self, s): try: return float(s.strip()) except (ValueError, TypeError): raise ValueError('invalid float value') class SelectionOption(Option): '''Handles string values where only specific values are allowed ''' def __init__(self, default=None, allowed=(), mapper={}): super(SelectionOption, self).__init__(default) self._allowed = allowed self._mapper = mapper def parse(self, s): if s in self._mapper: s = self._mapper[s] if s not in self._allowed: raise ValueError('"%s" is not an allowed value' % s) return s class CaselessSelectionOption(SelectionOption): ''' Mainly for compat. with BoolOption, works like SelectionOption but lowers input case. ''' def parse(self, s): return super(CaselessSelectionOption, self).parse(s.lower()) class BytesOption(Option): """ An option representing a value in bytes. The value may be given in bytes, kilobytes, megabytes, or gigabytes. """ # Multipliers for unit symbols MULTS = { 'k': 1024, 'm': 1024*1024, 'g': 1024*1024*1024, } def parse(self, s): """Parse a friendly bandwidth option to bytes The input should be a string containing a (possibly floating point) number followed by an optional single character unit. Valid units are 'k', 'M', 'G'. Case is ignored. Valid inputs: 100, 123M, 45.6k, 12.4G, 100K, 786.3, 0 Invalid inputs: -10, -0.1, 45.6L, 123Mb Return value will always be an integer 1k = 1024 bytes. ValueError will be raised if the option couldn't be parsed. """ if len(s) < 1: raise ValueError("no value specified") if s[-1].isalpha(): n = s[:-1] unit = s[-1].lower() mult = self.MULTS.get(unit, None) if not mult: raise ValueError("unknown unit '%s'" % unit) else: n = s mult = 1 try: n = float(n) except ValueError: raise ValueError("couldn't convert '%s' to number" % n) if n < 0: raise ValueError("bytes value may not be negative") return int(n * mult) class ThrottleOption(BytesOption): """ An option representing a bandwidth throttle value. See ThrottleOption.parse for acceptable input values. """ def parse(self, s): """Get a throttle option. Input may either be a percentage or a "friendly bandwidth value" as accepted by the BytesOption. Valid inputs: 100, 50%, 80.5%, 123M, 45.6k, 12.4G, 100K, 786.0, 0 Invalid inputs: 100.1%, -4%, -500 Return value will be a int if a bandwidth value was specified or a float if a percentage was given. ValueError will be raised if input couldn't be parsed. """ if len(s) < 1: raise ValueError("no value specified") if s[-1] == '%': n = s[:-1] try: n = float(n) except ValueError: raise ValueError("couldn't convert '%s' to number" % n) if n < 0 or n > 100: raise ValueError("percentage is out of range") return n / 100.0 else: return BytesOption.parse(self, s) class BaseConfig(object): ''' Base class for storing configuration definitions. Subclass when creating your own definitons. ''' def __init__(self): self._section = None for name in self.iterkeys(): option = self.optionobj(name) option.setup(self, name) def __str__(self): out = [] out.append('[%s]' % self._section) for name, value in self.iteritems(): out.append('%s: %r' % (name, value)) return '\n'.join(out) def populate(self, parser, section, parent=None): '''Set option values from a INI file section. @param parser: ConfParser instance (or subclass) @param section: INI file section to read use. @param parent: Optional parent BaseConfig (or subclass) instance to use when doing option value inheritance. ''' self.cfg = parser self._section = section if parser.has_section(section): opts = set(parser.options(section)) else: opts = set() for name in self.iterkeys(): option = self.optionobj(name) value = None if name in opts: value = parser.get(section, name) else: # No matching option in this section, try inheriting if parent and option.inherit: value = getattr(parent, name) if value is not None: setattr(self, name, value) def optionobj(cls, name, exceptions=True): '''Return the Option instance for the given name ''' obj = getattr(cls, name, None) if isinstance(obj, Option): return obj elif exceptions: raise KeyError else: return None optionobj = classmethod(optionobj) def isoption(cls, name): '''Return True if the given name refers to a defined option ''' return cls.optionobj(name, exceptions=False) is not None isoption = classmethod(isoption) def iterkeys(self): '''Yield the names of all defined options in the instance. ''' for name in dir(self): if self.isoption(name): yield name def iteritems(self): '''Yield (name, value) pairs for every option in the instance. The value returned is the parsed, validated option value. ''' # Use dir() so that we see inherited options too for name in self.iterkeys(): yield (name, getattr(self, name)) def write(self, fileobj, section=None, always=()): '''Write out the configuration to a file-like object @param fileobj: File-like object to write to @param section: Section name to use. If not-specified the section name used during parsing will be used. @param always: A sequence of option names to always write out. Options not listed here will only be written out if they are at non-default values. Set to None to dump out all options. ''' # Write section heading if section is None: if self._section is None: raise ValueError("not populated, don't know section") section = self._section # Updated the ConfigParser with the changed values cfgOptions = self.cfg.options(section) for name,value in self.iteritems(): option = self.optionobj(name) if always is None or name in always or option.default != value or name in cfgOptions : self.cfg.set(section,name, option.tostring(value)) # write the updated ConfigParser to the fileobj. self.cfg.write(fileobj) def getConfigOption(self, option, default=None): warnings.warn('getConfigOption() will go away in a future version of Yum.\n' 'Please access option values as attributes or using getattr().', DeprecationWarning) if hasattr(self, option): return getattr(self, option) return default def setConfigOption(self, option, value): warnings.warn('setConfigOption() will go away in a future version of Yum.\n' 'Please set option values as attributes or using setattr().', DeprecationWarning) if hasattr(self, option): setattr(self, option, value) else: raise Errors.ConfigError, 'No such option %s' % option class StartupConf(BaseConfig): ''' Configuration option definitions for yum.conf's [main] section that are required early in the initialisation process or before the other [main] options can be parsed. ''' # xemacs highlighting hack: ' debuglevel = IntOption(2, 0, 10) errorlevel = IntOption(2, 0, 10) distroverpkg = Option('redhat-release') installroot = Option('/') config_file_path = Option('/etc/yum/yum.conf') plugins = BoolOption(False) pluginpath = ListOption(['/usr/share/yum-plugins', '/usr/lib/yum-plugins']) pluginconfpath = ListOption(['/etc/yum/pluginconf.d']) gaftonmode = BoolOption(False) syslog_ident = Option() syslog_facility = Option('LOG_USER') syslog_device = Option('/dev/log') persistdir = Option('/var/lib/yum') class YumConf(StartupConf): ''' Configuration option definitions for yum.conf\'s [main] section. Note: see also options inherited from StartupConf ''' retries = PositiveIntOption(10, names_of_0=[""]) recent = IntOption(7, range_min=0) reset_nice = BoolOption(True) cachedir = Option('/var/cache/yum') keepcache = BoolOption(True) logfile = Option('/var/log/yum.log') reposdir = ListOption(['/etc/yum/repos.d', '/etc/yum.repos.d']) commands = ListOption() exclude = ListOption() failovermethod = Option('priority') proxy = UrlOption(default=False, schemes=('http', 'ftp', 'https'), allow_none=True) proxy_username = Option() proxy_password = Option() username = Option() password = Option() installonlypkgs = ListOption(['kernel', 'kernel-bigmem', 'installonlypkg(kernel-module)', 'installonlypkg(vm)', 'kernel-enterprise','kernel-smp', 'kernel-debug', 'kernel-unsupported', 'kernel-source', 'kernel-devel', 'kernel-PAE', 'kernel-PAE-debug']) # NOTE: If you set this to 2, then because it keeps the current kernel it # means if you ever install an "old" kernel it'll get rid of the newest one # so you probably want to use 3 as a minimum ... if you turn it on. installonly_limit = PositiveIntOption(3, range_min=2, names_of_0=["0", ""]) kernelpkgnames = ListOption(['kernel','kernel-smp', 'kernel-enterprise', 'kernel-bigmem', 'kernel-BOOT', 'kernel-PAE', 'kernel-PAE-debug']) exactarchlist = ListOption([]) tsflags = ListOption() assumeyes = BoolOption(False) assumeno = BoolOption(False) alwaysprompt = BoolOption(True) exactarch = BoolOption(True) tolerant = BoolOption(True) diskspacecheck = BoolOption(True) overwrite_groups = BoolOption(False) keepalive = BoolOption(True) # FIXME: rename gpgcheck to pkgs_gpgcheck gpgcheck = BoolOption(__pkgs_gpgcheck_default__) repo_gpgcheck = BoolOption(__repo_gpgcheck_default__) localpkg_gpgcheck = BoolOption(__pkgs_gpgcheck_default__) obsoletes = BoolOption(True) showdupesfromrepos = BoolOption(False) enabled = BoolOption(True) enablegroups = BoolOption(True) enable_group_conditionals = BoolOption(True) groupremove_leaf_only = BoolOption(False) group_package_types = ListOption(['mandatory', 'default']) timeout = FloatOption(30.0) # FIXME: Should use variation of SecondsOption bandwidth = BytesOption(0) throttle = ThrottleOption(0) ftp_disable_epsv = BoolOption(False) http_caching = SelectionOption('all', ('none', 'packages', 'all')) metadata_expire = SecondsOption(60 * 60 * 6) # Time in seconds (6h). # Time in seconds (1 day). NOTE: This isn't used when using metalinks mirrorlist_expire = SecondsOption(60 * 60 * 24) rpm_check_debug = BoolOption(True) disable_excludes = ListOption() query_install_excludes = BoolOption(False) skip_broken = BoolOption(False) # Note that "instant" is the old behaviour, but group:primary is very # similar but better :). mdpolicy = ListOption(['group:primary']) # ('instant', 'group:all', 'group:main', 'group:small', 'group:primary')) multilib_policy = SelectionOption('best',('best', 'all')) # all == install any/all arches you can # best == use the 'best arch' for the system bugtracker_url = Option('https://bugzilla.redhat.com/enter_bug.cgi?product=Red%20Hat%20Enterprise%20Linux%206&component=yum') color = SelectionOption('auto', ('auto', 'never', 'always'), mapper={'on' : 'always', 'yes' : 'always', '1' : 'always', 'true' : 'always', 'off' : 'never', 'no' : 'never', '0' : 'never', 'false' : 'never', 'tty' : 'auto', 'if-tty' : 'auto'}) color_list_installed_older = Option('bold') color_list_installed_newer = Option('bold,yellow') color_list_installed_reinstall = Option('normal') color_list_installed_extra = Option('bold,red') color_list_available_upgrade = Option('bold,blue') color_list_available_downgrade = Option('dim,cyan') color_list_available_reinstall = Option('bold,underline,green') color_list_available_install = Option('normal') color_update_installed = Option('normal') color_update_local = Option('bold') color_update_remote = Option('normal') color_search_match = Option('bold') sslcacert = Option() sslverify = BoolOption(True) sslclientcert = Option() sslclientkey = Option() ssl_check_cert_permissions = BoolOption(True) history_record = BoolOption(True) history_record_packages = ListOption(['yum', 'rpm']) rpmverbosity = Option('info') protected_packages = ListOption("yum, glob:/etc/yum/protected.d/*.conf", parse_default=True) protected_multilib = BoolOption(True) exit_on_lock = BoolOption(False) loadts_ignoremissing = BoolOption(False) loadts_ignorerpm = BoolOption(False) clean_requirements_on_remove = BoolOption(False) history_list_view = SelectionOption('users', ('single-user-commands', 'users', 'commands'), mapper={'cmds' : 'commands', 'default' :'users'}) depsolve_loop_limit = PositiveIntOption(100, names_of_0=[""]) recheck_installed_requires = BoolOption(False) _reposlist = [] def dump(self): output = '[main]\n' # we exclude all vars which start with _ or are in this list: excluded_vars = ('cfg', 'uid', 'yumvar', 'progress_obj', 'failure_obj', 'disable_excludes', 'config_file_age', 'config_file_path', ) for attr in dir(self): if attr.startswith('_'): continue if attr in excluded_vars: continue if isinstance(getattr(self, attr), types.MethodType): continue res = getattr(self, attr) if not res and type(res) not in (type(False), type(0)): res = '' if type(res) == types.ListType: res = ',\n '.join(res) output = output + '%s = %s\n' % (attr, res) return output class RepoConf(BaseConfig): ''' Option definitions for repository INI file sections. ''' __cached_keys = set() def iterkeys(self): '''Yield the names of all defined options in the instance. ''' ck = self.__cached_keys if not isinstance(self, RepoConf): ck = set() if not ck: ck.update(list(BaseConfig.iterkeys(self))) for name in self.__cached_keys: yield name name = Option() enabled = Inherit(YumConf.enabled) baseurl = UrlListOption() mirrorlist = UrlOption() metalink = UrlOption() mediaid = Option() gpgkey = UrlListOption() gpgcakey = UrlListOption() exclude = ListOption() includepkgs = ListOption() proxy = Inherit(YumConf.proxy) proxy_username = Inherit(YumConf.proxy_username) proxy_password = Inherit(YumConf.proxy_password) retries = Inherit(YumConf.retries) failovermethod = Inherit(YumConf.failovermethod) username = Inherit(YumConf.username) password = Inherit(YumConf.password) # FIXME: rename gpgcheck to pkgs_gpgcheck gpgcheck = Inherit(YumConf.gpgcheck) repo_gpgcheck = Inherit(YumConf.repo_gpgcheck) keepalive = Inherit(YumConf.keepalive) enablegroups = Inherit(YumConf.enablegroups) bandwidth = Inherit(YumConf.bandwidth) throttle = Inherit(YumConf.throttle) timeout = Inherit(YumConf.timeout) http_caching = Inherit(YumConf.http_caching) metadata_expire = Inherit(YumConf.metadata_expire) mirrorlist_expire = Inherit(YumConf.mirrorlist_expire) # NOTE: metalink expire _must_ be the same as metadata_expire, due to the # checksumming of the repomd.xml. mdpolicy = Inherit(YumConf.mdpolicy) cost = IntOption(1000) ftp_disable_epsv = Inherit(YumConf.ftp_disable_epsv) sslcacert = Inherit(YumConf.sslcacert) sslverify = Inherit(YumConf.sslverify) sslclientcert = Inherit(YumConf.sslclientcert) sslclientkey = Inherit(YumConf.sslclientkey) ssl_check_cert_permissions = Inherit(YumConf.ssl_check_cert_permissions) skip_if_unavailable = BoolOption(False) class VersionGroupConf(BaseConfig): pkglist = ListOption() run_with_packages = BoolOption(False) def readStartupConfig(configfile, root): ''' Parse Yum's main configuration file and return a StartupConf instance. This is required in order to access configuration settings required as Yum starts up. @param configfile: The path to yum.conf. @param root: The base path to use for installation (typically '/') @return: A StartupConf instance. May raise Errors.ConfigError if a problem is detected with while parsing. ''' # ' xemacs syntax hack StartupConf.installroot.default = root startupconf = StartupConf() startupconf.config_file_path = configfile parser = ConfigParser() confpp_obj = ConfigPreProcessor(configfile) yumvars = _getEnvVar() confpp_obj._vars = yumvars startupconf.yumvars = yumvars try: parser.readfp(confpp_obj) except ParsingError, e: raise Errors.ConfigError("Parsing file failed: %s" % e) startupconf.populate(parser, 'main') # Check that plugin paths are all absolute for path in startupconf.pluginpath: if not path[0] == '/': raise Errors.ConfigError("All plugin search paths must be absolute") # Stuff this here to avoid later re-parsing startupconf._parser = parser # setup the release ver here startupconf.releasever = _getsysver(startupconf.installroot, startupconf.distroverpkg) uuidfile = '%s/%s/uuid' % (startupconf.installroot, startupconf.persistdir) startupconf.uuid = get_uuid(uuidfile) return startupconf def readMainConfig(startupconf): ''' Parse Yum's main configuration file @param startupconf: StartupConf instance as returned by readStartupConfig() @return: Populated YumConf instance. ''' # ' xemacs syntax hack # Set up substitution vars yumvars = startupconf.yumvars yumvars['basearch'] = startupconf.basearch yumvars['arch'] = startupconf.arch yumvars['releasever'] = startupconf.releasever yumvars['uuid'] = startupconf.uuid # Note: We don't setup the FS yumvars here, because we want to be able to # use the core yumvars in persistdir. Which is the base of FS yumvars. # Read [main] section yumconf = YumConf() yumconf.populate(startupconf._parser, 'main') # Apply the installroot to directory options def _apply_installroot(yumconf, option): path = getattr(yumconf, option) ir_path = yumconf.installroot + path ir_path = ir_path.replace('//', '/') # os.path.normpath won't fix this and # it annoys me ir_path = varReplace(ir_path, yumvars) setattr(yumconf, option, ir_path) # Read the FS yumvars try: dir_fsvars = yumconf.installroot + "/etc/yum/vars/" fsvars = os.listdir(dir_fsvars) except OSError: fsvars = [] for fsvar in fsvars: if os.path.islink(dir_fsvars + fsvar): continue try: val = open(dir_fsvars + fsvar).readline() if val and val[-1] == '\n': val = val[:-1] except (OSError, IOError): continue yumvars[fsvar] = val # These can use the above FS yumvars for option in ('cachedir', 'logfile', 'persistdir'): _apply_installroot(yumconf, option) # Add in some extra attributes which aren't actually configuration values yumconf.yumvar = yumvars yumconf.uid = 0 yumconf.cache = 0 yumconf.progess_obj = None # items related to the originating config file yumconf.config_file_path = startupconf.config_file_path if os.path.exists(startupconf.config_file_path): yumconf.config_file_age = os.stat(startupconf.config_file_path)[8] else: yumconf.config_file_age = 0 # propagate the debuglevel and errorlevel values: yumconf.debuglevel = startupconf.debuglevel yumconf.errorlevel = startupconf.errorlevel return yumconf def readVersionGroupsConfig(configfile="/etc/yum/version-groups.conf"): parser = ConfigParser() confpp_obj = ConfigPreProcessor(configfile) try: parser.readfp(confpp_obj) except ParsingError, e: raise Errors.ConfigError("Parsing file failed: %s" % e) ret = {} for section in parser.sections(): ret[section] = VersionGroupConf() ret[section].populate(parser, section) return ret def getOption(conf, section, name, option): '''Convenience function to retrieve a parsed and converted value from a ConfigParser. @param conf: ConfigParser instance or similar @param section: Section name @param name: Option name @param option: Option instance to use for conversion. @return: The parsed value or default if value was not present. Will raise ValueError if the option could not be parsed. ''' try: val = conf.get(section, name) except (NoSectionError, NoOptionError): return option.default return option.parse(val) def _getEnvVar(): '''Return variable replacements from the environment variables YUM0 to YUM9 The result is intended to be used with parser.varReplace() ''' yumvar = {} for num in range(0, 10): env = 'YUM%d' % num val = os.environ.get(env, '') if val: yumvar[env.lower()] = val return yumvar def _getsysver(installroot, distroverpkg): '''Calculate the release version for the system. @param installroot: The value of the installroot option. @param distroverpkg: The value of the distroverpkg option. @return: The release version as a string (eg. '4' for FC4) ''' ts = rpmUtils.transaction.initReadOnlyTransaction(root=installroot) ts.pushVSFlags(~(rpm._RPMVSF_NOSIGNATURES|rpm._RPMVSF_NODIGESTS)) try: idx = ts.dbMatch('provides', distroverpkg) except TypeError, e: # This is code for "cannot open rpmdb" # this is for pep 352 compliance on python 2.6 and above :( if sys.hexversion < 0x02050000: if hasattr(e,'message'): raise Errors.YumBaseError("Error: " + str(e.message)) else: raise Errors.YumBaseError("Error: " + str(e)) raise Errors.YumBaseError("Error: " + str(e)) except rpm.error, e: # This is the "new" code for "cannot open rpmdb", 4.8.0 ish raise Errors.YumBaseError("Error: " + str(e)) # we're going to take the first one - if there is more than one of these # then the user needs a beating if idx.count() == 0: releasever = '$releasever' else: hdr = idx.next() releasever = hdr['version'] del hdr del idx del ts return releasever def writeRawRepoFile(repo,only=None): """ Writes changes in a repo object back to a .repo file. @param repo: Repo Object @param only: List of attributes to work on (None = All) It work by reading the repo file, changes the values there shall be changed and write it back to disk. """ if not _use_iniparse: return ini = INIConfig(open(repo.repofile)) # b/c repoids can have $values in them we need to map both ways to figure # out which one is which section_id = repo.id if repo.id not in ini._sections: for sect in ini._sections.keys(): if varReplace(sect, repo.yumvar) == repo.id: section_id = sect # Updated the ConfigParser with the changed values cfgOptions = repo.cfg.options(repo.id) for name,value in repo.iteritems(): option = repo.optionobj(name) if option.default != value or name in cfgOptions : if only == None or name in only: ini[section_id][name] = option.tostring(value) fp =file(repo.repofile,"w") fp.write(str(ini)) fp.close() #def main(): # mainconf = readMainConfig(readStartupConfig('/etc/yum/yum.conf', '/')) # print mainconf.cachedir # #if __name__ == '__main__': # main() yum/rpmsack.py000066600000206232150501017110007370 0ustar00#!/usr/bin/python -tt # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. import rpm import types import warnings import glob import os import os.path from rpmUtils import miscutils from rpmUtils import arch from rpmUtils.transaction import initReadOnlyTransaction import misc import Errors from packages import YumInstalledPackage, parsePackages from packageSack import PackageSackBase, PackageSackVersion # For returnPackages(patterns=) import fnmatch import re from yum.i18n import to_unicode, _ import constants import yum.depsolve class RPMInstalledPackage(YumInstalledPackage): def __init__(self, rpmhdr, index, rpmdb): self._has_hdr = True YumInstalledPackage.__init__(self, rpmhdr, yumdb=rpmdb.yumdb) # NOTE: We keep summary/description/url because it doesn't add much # and "yum search" uses them all. self.url = rpmhdr['url'] # Also keep sourcerpm for pirut/etc. self.sourcerpm = rpmhdr['sourcerpm'] self.idx = index self.rpmdb = rpmdb self._has_hdr = False del self.hdr def _get_hdr(self): # Note that we can't use hasattr(self, 'hdr') or we'll recurse if self._has_hdr: return self.hdr ts = self.rpmdb.readOnlyTS() mi = ts.dbMatch(0, self.idx) try: return mi.next() except StopIteration: raise Errors.PackageSackError, 'Rpmdb changed underneath us' def __getattr__(self, varname): self.hdr = val = self._get_hdr() self._has_hdr = True # If these existed, then we wouldn't get here ... and nothing in the DB # starts and ends with __'s. So these are missing. if varname.startswith('__') and varname.endswith('__'): raise AttributeError, "%s has no attribute %s" % (self, varname) if varname != 'hdr': # This is unusual, for anything that happens val = val[varname] # a lot we should preload at __init__. # Also note that pkg.no_value raises KeyError. return val def requiring_packages(self): """return list of installed pkgs requiring this package""" pkgset = set() for (reqn, reqf, reqevr) in self.provides: for pkg in self.rpmdb.getRequires(reqn,reqf,reqevr): if pkg != self: pkgset.add(pkg) for fn in self.filelist + self.dirlist: for pkg in self.rpmdb.getRequires(fn, None, (None, None, None)): if pkg != self: pkgset.add(pkg) return list(pkgset) def required_packages(self): pkgset = set() for (reqn, reqf, reqevr) in self.strong_requires: for pkg in self.rpmdb.getProvides(reqn, reqf, reqevr): if pkg != self: pkgset.add(pkg) return list(pkgset) class RPMDBProblem: ''' Represents a problem in the rpmdb, from the check_*() functions. ''' def __init__(self, pkg, problem, **kwargs): self.pkg = pkg self.problem = problem for kwarg in kwargs: setattr(self, kwarg, kwargs[kwarg]) def __cmp__(self, other): if other is None: return 1 return cmp(self.pkg, other.pkg) or cmp(self.problem, other.problem) class RPMDBProblemDependency(RPMDBProblem): def __str__(self): if self.problem == 'requires': return "%s %s %s" % (self.pkg, _('has missing requires of'), self.missing) return "%s %s %s: %s" % (self.pkg, _('has installed conflicts'), self.found,', '.join(map(str, self.conflicts))) class RPMDBProblemDuplicate(RPMDBProblem): def __init__(self, pkg, **kwargs): RPMDBProblem.__init__(self, pkg, "duplicate", **kwargs) def __str__(self): return _("%s is a duplicate with %s") % (self.pkg, self.duplicate) class RPMDBProblemObsoleted(RPMDBProblem): def __init__(self, pkg, **kwargs): RPMDBProblem.__init__(self, pkg, "obsoleted", **kwargs) def __str__(self): return _("%s is obsoleted by %s") % (self.pkg, self.obsoleter) class RPMDBProblemProvides(RPMDBProblem): def __init__(self, pkg, **kwargs): RPMDBProblem.__init__(self, pkg, "provides", **kwargs) def __str__(self): return _("%s provides %s but it cannot be found") % (self.pkg, self.provide) class RPMDBPackageSack(PackageSackBase): ''' Represent rpmdb as a packagesack ''' DEP_TABLE = { 'requires' : (rpm.RPMTAG_REQUIRENAME, rpm.RPMTAG_REQUIREVERSION, rpm.RPMTAG_REQUIREFLAGS), 'provides' : (rpm.RPMTAG_PROVIDENAME, rpm.RPMTAG_PROVIDEVERSION, rpm.RPMTAG_PROVIDEFLAGS), 'conflicts' : (rpm.RPMTAG_CONFLICTNAME, rpm.RPMTAG_CONFLICTVERSION, rpm.RPMTAG_CONFLICTFLAGS), 'obsoletes' : (rpm.RPMTAG_OBSOLETENAME, rpm.RPMTAG_OBSOLETEVERSION, rpm.RPMTAG_OBSOLETEFLAGS) } # Do we want to cache rpmdb data in a file, for later use? __cache_rpmdb__ = True def __init__(self, root='/', releasever=None, cachedir=None, persistdir='/var/lib/yum'): self.root = root self._idx2pkg = {} self._name2pkg = {} self._pkgnames_loaded = set() self._tup2pkg = {} self._completely_loaded = False self._pkgname_fails = set() self._pkgmatch_fails = set() self._provmatch_fails = set() self._simple_pkgtup_list = [] self._get_pro_cache = {} self._get_req_cache = {} self._loaded_gpg_keys = False if cachedir is None: cachedir = persistdir + "/rpmdb-indexes" self.setCacheDir(cachedir) if not os.path.normpath(persistdir).startswith(self.root): self._persistdir = root + '/' + persistdir else: self._persistdir = persistdir if hasattr(rpm, 'expandMacro'): dbpath = rpm.expandMacro('%_dbpath') else: dbpath = '/var/lib/rpm' self._rpmdbpath = os.path.normpath(root + '/' + dbpath) self._have_cached_rpmdbv_data = None self._cached_conflicts_data = None # Store the result of what happens, if a transaction completes. self._trans_cache_store = {} self.ts = None self.releasever = releasever self.auto_close = False # this forces a self.ts.close() after # most operations so it doesn't leave # any lingering locks. self._cached_rpmdb_mtime = None self._cache = { 'provides' : { }, 'requires' : { }, 'conflicts' : { }, 'obsoletes' : { }, } addldb_path = os.path.normpath(self._persistdir + '/yumdb') version_path = os.path.normpath(cachedir + '/version') self.yumdb = RPMDBAdditionalData(db_path=addldb_path, version_path=version_path) def _get_pkglist(self): '''Getter for the pkglist property. Returns a list of package tuples. ''' if not self._simple_pkgtup_list: csumpkgtups = self.preloadPackageChecksums(load_packages=False) if csumpkgtups is not None: self._simple_pkgtup_list = csumpkgtups.keys() if not self._simple_pkgtup_list: for (hdr, mi) in self._get_packages(): self._simple_pkgtup_list.append(self._hdr2pkgTuple(hdr)) return self._simple_pkgtup_list pkglist = property(_get_pkglist, None) def dropCachedData(self): """ Drop all cached data, this is a big perf. hit if we need to load the data back in again. Also note that if we ever call this while a transaction is ongoing we'll have multiple copies of packages which is _bad_. """ self._idx2pkg = {} self._name2pkg = {} self._pkgnames_loaded = set() self._tup2pkg = {} self._completely_loaded = False self._pkgmatch_fails = set() self._pkgname_fails = set() self._provmatch_fails = set() self._simple_pkgtup_list = [] self._get_pro_cache = {} self._get_req_cache = {} # We can be called on python shutdown (due to yb.__del__), at which # point other modules might not be available. if misc is not None: misc.unshare_data() self._cache = { 'provides' : { }, 'requires' : { }, 'conflicts' : { }, 'obsoletes' : { }, } self._have_cached_rpmdbv_data = None self._cached_conflicts_data = None self.transactionReset() # Should do nothing, but meh... self._cached_rpmdb_mtime = None def dropCachedDataPostTransaction(self, txmbrs): """ Drop cached data that is assocciated with the given transaction, this tries to keep as much data as possible and even does a "preload" on the checksums. This should be called once, when a transaction is complete. """ # -- Below -- self._idx2pkg = {} # -- Below -- self._name2pkg = {} # -- Below -- self._pkgnames_loaded = set() # -- Below -- self._tup2pkg = {} self._completely_loaded = False self._pkgmatch_fails = set() # -- Below -- self._pkgname_fails = set() self._provmatch_fails = set() self._simple_pkgtup_list = [] self._get_pro_cache = {} self._get_req_cache = {} # We can be called on python shutdown (due to yb.__del__), at which # point other modules might not be available. if misc is not None: misc.unshare_data() self._cache = { 'provides' : { }, 'requires' : { }, 'conflicts' : { }, 'obsoletes' : { }, } self._have_cached_rpmdbv_data = None self._cached_conflicts_data = None self.transactionReset() # Should do nothing, but meh... # We are keeping some data from before, and sometimes (Eg. remove only) # we never open the rpmdb again ... so get the mtime now. rpmdbfname = self._rpmdbpath + "/Packages" self._cached_rpmdb_mtime = os.path.getmtime(rpmdbfname) def _safe_del(x, y): """ Make sure we never traceback here, because it screws our yumdb if we do. """ # Maybe use x.pop(y, None) ? if y in x: del x[y] precache = [] for txmbr in txmbrs: self._pkgnames_loaded.discard(txmbr.name) _safe_del(self._name2pkg, txmbr.name) if txmbr.output_state in constants.TS_INSTALL_STATES: self._pkgname_fails.discard(txmbr.name) precache.append(txmbr) if txmbr.reinstall: # For reinstall packages we have: # # 1. one txmbr: the new install. # 2. two rpmdb entries: the new; the old; # # ...so we need to remove the old one, given only the new # one. ipo = self._tup2pkg[txmbr.pkgtup] _safe_del(self._idx2pkg, ipo.idx) _safe_del(self._tup2pkg, txmbr.pkgtup) if txmbr.output_state in constants.TS_REMOVE_STATES: _safe_del(self._idx2pkg, txmbr.po.idx) _safe_del(self._tup2pkg, txmbr.pkgtup) for txmbr in precache: (n, a, e, v, r) = txmbr.pkgtup pkg = self.searchNevra(n, e, v, r, a) if not pkg: # Wibble? self._deal_with_bad_rpmdbcache("dCDPT(pkg checksums): %s" % txmbr) continue pkg = pkg[0] csum = txmbr.po.returnIdSum() if csum is None: continue (T, D) = (str(csum[0]), str(csum[1])) if ('checksum_type' in pkg.yumdb_info._read_cached_data or 'checksum_data' in pkg.yumdb_info._read_cached_data): continue pkg.yumdb_info._read_cached_data['checksum_type'] = T pkg.yumdb_info._read_cached_data['checksum_data'] = D def setCacheDir(self, cachedir): """ Sets the internal cachedir value for the rpmdb, to be the "rpmdb-indexes" directory in the persisent yum storage. """ if not os.path.normpath(cachedir).startswith(self.root): self._cachedir = self.root + '/' + cachedir else: self._cachedir = '/' + cachedir if hasattr(self, 'yumdb'): # Need to keep this upto date, after init. version_path = os.path.normpath(self._cachedir + '/version') self.yumdb.conf.version_path = version_path def readOnlyTS(self): if not self.ts: self.ts = initReadOnlyTransaction(root=self.root) if not self.ts.open: self.ts = initReadOnlyTransaction(root=self.root) return self.ts def buildIndexes(self): # Not used here return def _checkIndexes(self, failure='error'): # Not used here return def delPackage(self, obj): # Not supported with this sack type pass def searchAll(self, name, query_type='like'): ts = self.readOnlyTS() result = {} # check provides tag = self.DEP_TABLE['provides'][0] mi = ts.dbMatch() mi.pattern(tag, rpm.RPMMIRE_GLOB, name) for hdr in mi: if hdr['name'] == 'gpg-pubkey': continue pkg = self._makePackageObject(hdr, mi.instance()) result.setdefault(pkg.pkgid, pkg) del mi fileresults = self.searchFiles(name) for pkg in fileresults: result.setdefault(pkg.pkgid, pkg) if self.auto_close: self.ts.close() return result.values() def searchFiles(self, name): """search the filelists in the rpms for anything matching name""" ts = self.readOnlyTS() result = {} name = os.path.normpath(name) mi = ts.dbMatch('basenames', name) # Note that globs can't be done. As of 4.8.1: # mi.pattern('basenames', rpm.RPMMIRE_GLOB, name) # ...produces no results. for hdr in mi: if hdr['name'] == 'gpg-pubkey': continue pkg = self._makePackageObject(hdr, mi.instance()) result.setdefault(pkg.pkgid, pkg) del mi result = result.values() if self.auto_close: self.ts.close() return result def searchPrco(self, name, prcotype): result = self._cache[prcotype].get(name) if result is not None: return result (n,f,(e,v,r)) = misc.string_to_prco_tuple(name) glob = False if misc.re_glob(n): glob = True ts = self.readOnlyTS() result = {} tag = self.DEP_TABLE[prcotype][0] mi = ts.dbMatch(tag, misc.to_utf8(n)) for hdr in mi: if hdr['name'] == 'gpg-pubkey': continue po = self._makePackageObject(hdr, mi.instance()) if not glob: if po.checkPrco(prcotype, (n, f, (e,v,r))): result[po.pkgid] = po else: result[po.pkgid] = po del mi # If it's not a provides or filename, we are done if prcotype == 'provides' and name[0] == '/': fileresults = self.searchFiles(name) for pkg in fileresults: result[pkg.pkgid] = pkg result = result.values() self._cache[prcotype][name] = result if self.auto_close: self.ts.close() return result def searchProvides(self, name): if name in self._provmatch_fails: return [] ret = self.searchPrco(name, 'provides') if not ret: self._provmatch_fails.add(name) return ret def searchRequires(self, name): return self.searchPrco(name, 'requires') def searchObsoletes(self, name): return self.searchPrco(name, 'obsoletes') def searchConflicts(self, name): return self.searchPrco(name, 'conflicts') def simplePkgList(self): return self.pkglist installed = PackageSackBase.contains def returnNewestByNameArch(self, naTup=None, patterns=None): #FIXME - should this (or any packagesack) be returning tuples? if not naTup: return (name, arch) = naTup allpkg = self._search(name=name, arch=arch) if not allpkg: raise Errors.PackageSackError, 'No Package Matching %s' % name return [ po.pkgtup for po in misc.newestInList(allpkg) ] def returnNewestByName(self, name=None): if not name: return allpkgs = self._search(name=name) if not allpkgs: raise Errors.PackageSackError, 'No Package Matching %s' % name return misc.newestInList(allpkgs) @staticmethod def _compile_patterns(patterns, ignore_case=False): if not patterns or len(patterns) > constants.PATTERNS_MAX: return None ret = [] for pat in patterns: if not pat: continue qpat = pat[0] if qpat in ('?', '*', '['): qpat = None if ignore_case: if qpat is not None: qpat = qpat.lower() ret.append((qpat, re.compile(fnmatch.translate(pat), re.I))) else: ret.append((qpat, re.compile(fnmatch.translate(pat)))) return ret @staticmethod def _match_repattern(repatterns, hdr, ignore_case): """ This is basically parsePackages() but for rpm hdr objects. """ if repatterns is None: return True for qpat, repat in repatterns: epoch = hdr['epoch'] if epoch is None: epoch = '0' else: epoch = str(epoch) qname = hdr['name'][0] if ignore_case: qname = qname.lower() if qpat is not None and qpat != qname and qpat != epoch[0]: continue if repat.match(hdr['name']): return True if repat.match("%(name)s-%(version)s-%(release)s.%(arch)s" % hdr): return True if repat.match("%(name)s.%(arch)s" % hdr): return True if repat.match("%(name)s-%(version)s" % hdr): return True if repat.match("%(name)s-%(version)s-%(release)s" % hdr): return True if repat.match(epoch + ":%(name)s-%(version)s-%(release)s.%(arch)s" % hdr): return True if repat.match(("%(name)s-" + epoch + ":%(version)s-%(release)s.%(arch)s") % hdr): return True return False def returnPackages(self, repoid=None, patterns=None, ignore_case=False): """Returns a list of packages. Note that the packages are always filtered to those matching the patterns/case. repoid is ignored, and is just here for compatibility with non-rpmdb sacks. """ # See if we can load the "patterns" via. dbMatch('name', ...) because # that's basically instant and walking the entire rpmdb isn't. # We assume that if we get "Yum" and _something_ matches, that we have # _all_ the matches. IOW there can be either Yum or yum, but not BOTH. if not self._completely_loaded and patterns: ret = [] for pat in patterns: # We aren't wasting anything here, because the next bit # will pick up any loads :) pkgs = self.searchNames([pat]) if not pkgs: break ret.extend(pkgs) else: return ret ret = [] if patterns and not ignore_case: tpats = [] for pat in patterns: if pat in self._pkgmatch_fails: continue if pat in self._pkgnames_loaded: ret.extend(self._name2pkg[pat]) continue tpats.append(pat) patterns = tpats if not patterns: return ret if not self._completely_loaded: rpats = self._compile_patterns(patterns, ignore_case) for hdr, idx in self._get_packages(): if self._match_repattern(rpats, hdr, ignore_case): self._makePackageObject(hdr, idx) self._completely_loaded = patterns is None pkgobjlist = self._idx2pkg.values() # Remove gpg-pubkeys, as no sane callers expects/likes them... if self._loaded_gpg_keys: pkgobjlist = [pkg for pkg in pkgobjlist if pkg.name != 'gpg-pubkey'] if patterns: pkgobjlist = parsePackages(pkgobjlist, patterns, not ignore_case) self._pkgmatch_fails.update(pkgobjlist[2]) if ret: pkgobjlist = pkgobjlist[0] + pkgobjlist[1] + ret else: pkgobjlist = pkgobjlist[0] + pkgobjlist[1] for pkg in pkgobjlist: for pat in patterns: if pkg.name == pat: self._pkgnames_loaded.add(pkg.name) return pkgobjlist def _uncached_returnConflictPackages(self): """ Load the packages which have conflicts from the rpmdb, newer versions of rpm have an index here so this is as fast as cached (we test rpm version at cache write time). """ if self._cached_conflicts_data is None: result = {} ts = self.readOnlyTS() mi = ts.dbMatch('conflictname') for hdr in mi: if hdr['name'] == 'gpg-pubkey': # Just in case... continue if not hdr[rpm.RPMTAG_CONFLICTNAME]: # Pre. rpm-4.9.x the above dbMatch() does nothing. continue po = self._makePackageObject(hdr, mi.instance()) result[po.pkgid] = po if po._has_hdr: continue # Unlikely, but, meh... po.hdr = hdr po._has_hdr = True po.conflicts po._has_hdr = False del po.hdr self._cached_conflicts_data = result.values() if self.auto_close: self.ts.close() return self._cached_conflicts_data def _write_conflicts_new(self, pkgs, rpmdbv): if not os.access(self._cachedir, os.W_OK): return conflicts_fname = self._cachedir + '/conflicts' fo = open(conflicts_fname + '.tmp', 'w') fo.write("%s\n" % rpmdbv) fo.write("%u\n" % len(pkgs)) for pkg in sorted(pkgs): for var in pkg.pkgtup: fo.write("%s\n" % var) fo.close() os.rename(conflicts_fname + '.tmp', conflicts_fname) def _write_conflicts(self, pkgs): rpmdbv = self.simpleVersion(main_only=True)[0] self._write_conflicts_new(pkgs, rpmdbv) def _deal_with_bad_rpmdbcache(self, caller): """ This shouldn't be called, but people are hitting weird stuff so we want to deal with it so it doesn't stay broken "forever". """ misc.unlink_f(self._cachedir + "/version") misc.unlink_f(self._cachedir + '/conflicts') misc.unlink_f(self._cachedir + '/file-requires') misc.unlink_f(self._cachedir + '/pkgtups-checksums') # We have a couple of options here, we can: # # . Ignore it and continue - least invasive, least likely to get any # bugs fixed. # # . Ignore it and continue, when not in debug mode - Helps users doing # weird things (and we won't know), but normal bugs will be seen by # anyone not running directly from a package. # # . Always throw - but at least it shouldn't happen again. # if __debug__: raise Errors.PackageSackError, 'Rpmdb checksum is invalid: %s' % caller def _read_conflicts(self): if not self.__cache_rpmdb__: return None def _read_str(fo): return fo.readline()[:-1] conflict_fname = self._cachedir + '/conflicts' if not os.path.exists(conflict_fname): return None fo = open(conflict_fname) frpmdbv = fo.readline() rpmdbv = self.simpleVersion(main_only=True)[0] if not frpmdbv or rpmdbv != frpmdbv[:-1]: return None ret = [] try: # Read the conflicts... pkgtups_num = int(_read_str(fo)) while pkgtups_num > 0: pkgtups_num -= 1 # n, a, e, v, r pkgtup = (_read_str(fo), _read_str(fo), _read_str(fo), _read_str(fo), _read_str(fo)) int(pkgtup[2]) # Check epoch is valid ret.extend(self.searchPkgTuple(pkgtup)) if fo.readline() != '': # Should be EOF return None except ValueError: self._deal_with_bad_rpmdbcache("conflicts") return None self._cached_conflicts_data = ret return self._cached_conflicts_data def transactionCacheConflictPackages(self, pkgs): if self.__cache_rpmdb__: self._trans_cache_store['conflicts'] = pkgs def returnConflictPackages(self): """ Return a list of packages that have conflicts. """ pkgs = self._read_conflicts() if pkgs is None: pkgs = self._uncached_returnConflictPackages() if self.__cache_rpmdb__: self._write_conflicts(pkgs) return pkgs def transactionResultVersion(self, rpmdbv): """ We are going to do a transaction, and the parameter will be the rpmdb version when we finish. The idea being we can update all our rpmdb caches for that rpmdb version. """ if not self.__cache_rpmdb__: self._trans_cache_store = {} return if 'conflicts' in self._trans_cache_store: pkgs = self._trans_cache_store['conflicts'] self._write_conflicts_new(pkgs, rpmdbv) if 'file-requires' in self._trans_cache_store: data = self._trans_cache_store['file-requires'] self._write_file_requires(rpmdbv, data) if 'pkgtups-checksums' in self._trans_cache_store: data = self._trans_cache_store['pkgtups-checksums'] self._write_package_checksums(rpmdbv, data) self._trans_cache_store = {} def transactionReset(self): """ We are going to reset the transaction, because the data we've added already might now be invalid (Eg. skip-broken, or splitting a transaction). """ self._trans_cache_store = {} def returnGPGPubkeyPackages(self): """ Return packages of the gpg-pubkeys ... hacky. """ ts = self.readOnlyTS() mi = ts.dbMatch('name', 'gpg-pubkey') ret = [] for hdr in mi: self._loaded_gpg_keys = True ret.append(self._makePackageObject(hdr, mi.instance())) return ret def _read_file_requires(self): def _read_str(fo): return fo.readline()[:-1] assert self.__cache_rpmdb__ if not os.path.exists(self._cachedir + '/file-requires'): return None, None rpmdbv = self.simpleVersion(main_only=True)[0] fo = open(self._cachedir + '/file-requires') frpmdbv = fo.readline() if not frpmdbv or rpmdbv != frpmdbv[:-1]: return None, None iFR = {} iFP = {} try: # Read the requires... pkgtups_num = int(_read_str(fo)) while pkgtups_num > 0: pkgtups_num -= 1 # n, a, e, v, r pkgtup = (_read_str(fo), _read_str(fo), _read_str(fo), _read_str(fo), _read_str(fo)) int(pkgtup[2]) # Check epoch is valid files_num = int(_read_str(fo)) while files_num > 0: files_num -= 1 fname = _read_str(fo) iFR.setdefault(pkgtup, []).append(fname) # Read the provides... files_num = int(_read_str(fo)) while files_num > 0: files_num -= 1 fname = _read_str(fo) pkgtups_num = int(_read_str(fo)) while pkgtups_num > 0: pkgtups_num -= 1 # n, a, e, v, r pkgtup = (_read_str(fo), _read_str(fo), _read_str(fo), _read_str(fo), _read_str(fo)) int(pkgtup[2]) # Check epoch is valid iFP.setdefault(fname, []).append(pkgtup) if fo.readline() != '': # Should be EOF return None, None except ValueError: self._deal_with_bad_rpmdbcache("file requires") return None, None return iFR, iFP def fileRequiresData(self): """ Get a cached copy of the fileRequiresData for depsolving/checkFileRequires, note the giant comment in that function about how we don't keep this perfect for the providers of the requires. """ if self.__cache_rpmdb__: iFR, iFP = self._read_file_requires() if iFR is not None: return iFR, set(), iFP installedFileRequires = {} installedUnresolvedFileRequires = set() resolved = set() for pkg in self.returnPackages(): for name, flag, evr in pkg.requires: if not name.startswith('/'): continue installedFileRequires.setdefault(pkg.pkgtup, []).append(name) if name not in resolved: dep = self.getProvides(name, flag, evr) resolved.add(name) if not dep: installedUnresolvedFileRequires.add(name) fileRequires = set() for fnames in installedFileRequires.itervalues(): fileRequires.update(fnames) installedFileProviders = {} for fname in fileRequires: pkgtups = [pkg.pkgtup for pkg in self.getProvides(fname)] installedFileProviders[fname] = pkgtups ret = (installedFileRequires, installedUnresolvedFileRequires, installedFileProviders) if self.__cache_rpmdb__: rpmdbv = self.simpleVersion(main_only=True)[0] self._write_file_requires(rpmdbv, ret) return ret def transactionCacheFileRequires(self, installedFileRequires, installedUnresolvedFileRequires, installedFileProvides, problems): if not self.__cache_rpmdb__: return if installedUnresolvedFileRequires or problems: return data = (installedFileRequires, installedUnresolvedFileRequires, installedFileProvides) self._trans_cache_store['file-requires'] = data def _write_file_requires(self, rpmdbversion, data): if not os.access(self._cachedir, os.W_OK): return (installedFileRequires, installedUnresolvedFileRequires, installedFileProvides) = data # Have to do this here, as well as in transactionCacheFileRequires, # because fileRequiresData() calls us directly. if installedUnresolvedFileRequires: return fo = open(self._cachedir + '/file-requires.tmp', 'w') fo.write("%s\n" % rpmdbversion) fo.write("%u\n" % len(installedFileRequires)) for pkgtup in sorted(installedFileRequires): for var in pkgtup: fo.write("%s\n" % var) filenames = set(installedFileRequires[pkgtup]) fo.write("%u\n" % len(filenames)) for fname in sorted(filenames): fo.write("%s\n" % fname) fo.write("%u\n" % len(installedFileProvides)) for fname in sorted(installedFileProvides): fo.write("%s\n" % fname) pkgtups = set(installedFileProvides[fname]) fo.write("%u\n" % len(pkgtups)) for pkgtup in sorted(pkgtups): for var in pkgtup: fo.write("%s\n" % var) fo.close() os.rename(self._cachedir + '/file-requires.tmp', self._cachedir + '/file-requires') def preloadPackageChecksums(self, load_packages=True): """ As simpleVersion() et. al. requires it, we "cache" this yumdb data as part of our rpmdb cache. We cache it with rpmdb data, even though someone _could_ use yumdb to alter it without changing the rpmdb ... don't do that. NOTE: This is also used as a cache of pkgtups in the rpmdb. """ if not self.__cache_rpmdb__: return if not os.path.exists(self._cachedir + '/pkgtups-checksums'): return def _read_str(fo): return fo.readline()[:-1] rpmdbv = self.simpleVersion(main_only=True)[0] fo = open(self._cachedir + '/pkgtups-checksums') frpmdbv = fo.readline() if not frpmdbv or rpmdbv != frpmdbv[:-1]: return checksum_data = {} try: # Read the checksums... pkgtups_num = int(_read_str(fo)) while pkgtups_num > 0: pkgtups_num -= 1 # n, a, e, v, r pkgtup = (_read_str(fo), _read_str(fo), _read_str(fo), _read_str(fo), _read_str(fo)) int(pkgtup[2]) # Check epoch is valid T = _read_str(fo) D = _read_str(fo) if T == '-': checksum_data[pkgtup] = None else: checksum_data[pkgtup] = (T, D) if fo.readline() != '': # Should be EOF return except ValueError: self._deal_with_bad_rpmdbcache("pkg checksums") return if not load_packages: return checksum_data for pkgtup in checksum_data: if checksum_data[pkgtup] is None: continue (n, a, e, v, r) = pkgtup pkg = self.searchNevra(n, e, v, r, a) if not pkg: self._deal_with_bad_rpmdbcache("pkg checksums: %s-%s:%s-%s.%s" % (n, e, v, r, a)) continue pkg = pkg[0] (T, D) = checksum_data[pkgtup] if ('checksum_type' in pkg.yumdb_info._read_cached_data or 'checksum_data' in pkg.yumdb_info._read_cached_data): continue pkg.yumdb_info._read_cached_data['checksum_type'] = T pkg.yumdb_info._read_cached_data['checksum_data'] = D def transactionCachePackageChecksums(self, pkg_checksum_tups): if not self.__cache_rpmdb__: return self._trans_cache_store['pkgtups-checksums'] = pkg_checksum_tups def _write_package_checksums(self, rpmdbversion, data): if not os.access(self._cachedir, os.W_OK): return pkg_checksum_tups = data fo = open(self._cachedir + '/pkgtups-checksums.tmp', 'w') fo.write("%s\n" % rpmdbversion) fo.write("%u\n" % len(pkg_checksum_tups)) for pkgtup, TD in sorted(pkg_checksum_tups): for var in pkgtup: fo.write("%s\n" % var) if TD is None: TD = ('-', '-') for var in TD: fo.write("%s\n" % var) fo.close() os.rename(self._cachedir + '/pkgtups-checksums.tmp', self._cachedir + '/pkgtups-checksums') def _get_cached_simpleVersion_main(self): """ Return the cached string of the main rpmdbv. """ if self._have_cached_rpmdbv_data is not None: return self._have_cached_rpmdbv_data if not self.__cache_rpmdb__: return None # This test is "obvious" and the only thing to come out of: # http://lists.rpm.org/pipermail/rpm-maint/2007-November/001719.html # ...if anything gets implemented, we should change. rpmdbvfname = self._cachedir + "/version" rpmdbfname = self._rpmdbpath + "/Packages" if os.path.exists(rpmdbvfname) and os.path.exists(rpmdbfname): # See if rpmdb has "changed" ... nmtime = os.path.getmtime(rpmdbvfname) omtime = os.path.getmtime(rpmdbfname) if omtime <= nmtime: rpmdbv = open(rpmdbvfname).readline()[:-1] self._have_cached_rpmdbv_data = rpmdbv return self._have_cached_rpmdbv_data def _put_cached_simpleVersion_main(self, rpmdbv): self._have_cached_rpmdbv_data = str(rpmdbv) if not self.__cache_rpmdb__: return if self._cached_rpmdb_mtime is None: return # We haven't loaded any packages!!! rpmdbfname = self._rpmdbpath + "/Packages" if not os.path.exists(rpmdbfname): return # haha _cached_rpmdb_mtime = os.path.getmtime(rpmdbfname) if self._cached_rpmdb_mtime != _cached_rpmdb_mtime: # Something altered the rpmdb since we loaded our first package, # so don't save the rpmdb version as who knows what happened. return rpmdbvfname = self._cachedir + "/version" if not os.access(self._cachedir, os.W_OK): if os.path.exists(self._cachedir): return try: os.makedirs(self._cachedir) except (IOError, OSError), e: return fo = open(rpmdbvfname + ".tmp", "w") fo.write(self._have_cached_rpmdbv_data) fo.write('\n') fo.close() os.rename(rpmdbvfname + ".tmp", rpmdbvfname) def simpleVersion(self, main_only=False, groups={}): """ Return a simple version for all installed packages. """ def _up_revs(irepos, repoid, rev, pkg, csum): irevs = irepos.setdefault(repoid, {}) rpsv = irevs.setdefault(None, PackageSackVersion()) rpsv.update(pkg, csum) if rev is not None: rpsv = irevs.setdefault(rev, PackageSackVersion()) rpsv.update(pkg, csum) if main_only and not groups: rpmdbv = self._get_cached_simpleVersion_main() if rpmdbv is not None: return [rpmdbv, {}] main = PackageSackVersion() irepos = {} main_grps = {} irepos_grps = {} for pkg in sorted(self.returnPackages()): ydbi = pkg.yumdb_info csum = None if 'checksum_type' in ydbi and 'checksum_data' in ydbi: csum = (ydbi.checksum_type, ydbi.checksum_data) main.update(pkg, csum) for group in groups: if pkg.name in groups[group]: if group not in main_grps: main_grps[group] = PackageSackVersion() irepos_grps[group] = {} main_grps[group].update(pkg, csum) if main_only: continue repoid = 'installed' rev = None if 'from_repo' in pkg.yumdb_info: repoid = '@' + pkg.yumdb_info.from_repo if 'from_repo_revision' in pkg.yumdb_info: rev = pkg.yumdb_info.from_repo_revision _up_revs(irepos, repoid, rev, pkg, csum) for group in groups: if pkg.name in groups[group]: _up_revs(irepos_grps[group], repoid, rev, pkg, csum) if self._have_cached_rpmdbv_data is None: self._put_cached_simpleVersion_main(main) if groups: return [main, irepos, main_grps, irepos_grps] return [main, irepos] @staticmethod def _find_search_fields(fields, searchstrings, hdr): count = 0 for s in searchstrings: for field in fields: value = to_unicode(hdr[field]) if value and value.lower().find(s) != -1: count += 1 break return count def searchPrimaryFieldsMultipleStrings(self, fields, searchstrings, lowered=False): if not lowered: searchstrings = map(lambda x: x.lower(), searchstrings) ret = [] for hdr, idx in self._get_packages(): n = self._find_search_fields(fields, searchstrings, hdr) if n > 0: ret.append((self._makePackageObject(hdr, idx), n)) return ret def searchNames(self, names=[]): returnList = [] for name in names: returnList.extend(self._search(name=name)) return returnList def searchNevra(self, name=None, epoch=None, ver=None, rel=None, arch=None): return self._search(name, epoch, ver, rel, arch) def excludeArchs(self, archlist): pass def returnLeafNodes(self, repoid=None): ts = self.readOnlyTS() return [ self._makePackageObject(h, mi) for (h, mi) in ts.returnLeafNodes(headers=True) ] # Helper functions def _get_packages(self, *args, **kwds): '''dbMatch() wrapper generator that yields (header, index) for matches ''' ts = self.readOnlyTS() mi = ts.dbMatch(*args, **kwds) for h in mi: if h['name'] != 'gpg-pubkey': yield (h, mi.instance()) del mi if self.auto_close: self.ts.close() def _header_from_index(self, idx): """returns a package header having been given an index""" warnings.warn('_header_from_index() will go away in a future version of Yum.\n', Errors.YumFutureDeprecationWarning, stacklevel=2) ts = self.readOnlyTS() try: mi = ts.dbMatch(0, idx) except (TypeError, StopIteration), e: #FIXME: raise some kind of error here print 'No index matching %s found in rpmdb, this is bad' % idx yield None # it should REALLY not be returning none - this needs to be right else: hdr = mi.next() yield hdr del hdr del mi if self.auto_close: self.ts.close() def _search(self, name=None, epoch=None, ver=None, rel=None, arch=None): '''List of matching packages, to zero or more of NEVRA.''' if name is not None and name in self._pkgname_fails: return [] pkgtup = (name, arch, epoch, ver, rel) if pkgtup in self._tup2pkg: return [self._tup2pkg[pkgtup]] loc = locals() ret = [] if self._completely_loaded or name in self._pkgnames_loaded: if name is not None: pkgs = self._name2pkg.get(name, []) if not pkgs: self._pkgname_fails.add(name) else: pkgs = self.returnPkgs() for po in pkgs: for tag in ('arch', 'rel', 'ver', 'epoch'): if loc[tag] is not None and loc[tag] != getattr(po, tag): break else: ret.append(po) return ret ts = self.readOnlyTS() if name is not None: mi = ts.dbMatch('name', name) elif arch is not None: mi = ts.dbMatch('arch', arch) else: mi = ts.dbMatch() self._completely_loaded = True done = False for hdr in mi: if hdr['name'] == 'gpg-pubkey': continue po = self._makePackageObject(hdr, mi.instance()) # We create POs out of all matching names, even if we don't return # them. self._pkgnames_loaded.add(po.name) done = True for tag in ('arch', 'rel', 'ver', 'epoch'): if loc[tag] is not None and loc[tag] != getattr(po, tag): break else: ret.append(po) if self.auto_close: self.ts.close() if not done and name is not None: self._pkgname_fails.add(name) return ret def _makePackageObject(self, hdr, index): if index in self._idx2pkg: return self._idx2pkg[index] po = RPMInstalledPackage(hdr, index, self) self._idx2pkg[index] = po self._name2pkg.setdefault(po.name, []).append(po) self._tup2pkg[po.pkgtup] = po if self.__cache_rpmdb__ and self._cached_rpmdb_mtime is None: rpmdbfname = self._rpmdbpath + "/Packages" self._cached_rpmdb_mtime = os.path.getmtime(rpmdbfname) return po def _hdr2pkgTuple(self, hdr): name = misc.share_data(hdr['name']) arch = misc.share_data(hdr['arch']) # convert these to strings to be sure ver = misc.share_data(str(hdr['version'])) rel = misc.share_data(str(hdr['release'])) epoch = hdr['epoch'] if epoch is None: epoch = '0' else: epoch = str(epoch) epoch = misc.share_data(epoch) return misc.share_data((name, arch, epoch, ver, rel)) # deprecated options for compat only - remove once rpmdb is converted: def getPkgList(self): warnings.warn('getPkgList() will go away in a future version of Yum.\n' 'Please access this via the pkglist attribute.', DeprecationWarning, stacklevel=2) return self.pkglist def getHdrList(self): warnings.warn('getHdrList() will go away in a future version of Yum.\n', DeprecationWarning, stacklevel=2) return [ hdr for hdr, idx in self._get_packages() ] def getNameArchPkgList(self): warnings.warn('getNameArchPkgList() will go away in a future version of Yum.\n', DeprecationWarning, stacklevel=2) lst = [] for (name, arch, epoch, ver, rel) in self.pkglist: lst.append((name, arch)) return miscutils.unique(lst) def getNamePkgList(self): warnings.warn('getNamePkgList() will go away in a future version of Yum.\n', DeprecationWarning, stacklevel=2) lst = [] for (name, arch, epoch, ver, rel) in self.pkglist: lst.append(name) return miscutils.unique(lst) def returnTupleByKeyword(self, name=None, arch=None, epoch=None, ver=None, rel=None): warnings.warn('returnTuplebyKeyword() will go away in a future version of Yum.\n', DeprecationWarning, stacklevel=2) return [po.pkgtup for po in self._search(name=name, arch=arch, epoch=epoch, ver=ver, rel=rel)] def returnHeaderByTuple(self, pkgtuple): warnings.warn('returnHeaderByTuple() will go away in a future version of Yum.\n', DeprecationWarning, stacklevel=2) """returns a list of header(s) based on the pkgtuple provided""" (n, a, e, v, r) = pkgtuple lst = self.searchNevra(name=n, arch=a, epoch=e, ver=v, rel=r) if len(lst) > 0: item = lst[0] return [item.hdr] else: return [] def returnIndexByTuple(self, pkgtuple): """returns a list of header indexes based on the pkgtuple provided""" warnings.warn('returnIndexbyTuple() will go away in a future version of Yum.\n', DeprecationWarning, stacklevel=2) name, arch, epoch, version, release = pkgtuple # Normalise epoch if epoch in (None, 0, '(none)', ''): epoch = '0' return [po.idx for po in self._search(name, epoch, version, release, arch)] def addDB(self, ts): # Can't support this now raise NotImplementedError @staticmethod def _genDeptup(name, flags, version): """ Given random stuff, generate a usable dep tuple. """ if flags == 0: flags = None if type(version) is types.StringType: (r_e, r_v, r_r) = miscutils.stringToVersion(version) # would this ever be a ListType? elif type(version) in (types.TupleType, types.ListType): (r_e, r_v, r_r) = version else: # FIXME: This isn't always type(version) is types.NoneType: # ...not sure what it is though, come back to this r_e = r_v = r_r = None deptup = (name, misc.share_data(flags), (misc.share_data(r_e), misc.share_data(r_v), misc.share_data(r_r))) return misc.share_data(deptup) def getProvides(self, name, flags=None, version=(None, None, None)): """searches the rpmdb for what provides the arguments returns a list of pkg objects of providing packages, possibly empty""" name = misc.share_data(name) deptup = self._genDeptup(name, flags, version) if deptup in self._get_pro_cache: return self._get_pro_cache[deptup] r_v = deptup[2][1] pkgs = self.searchProvides(name) result = { } for po in pkgs: if name[0] == '/' and r_v is None: result[po] = [(name, None, (None, None, None))] continue hits = po.matchingPrcos('provides', deptup) if hits: result[po] = hits self._get_pro_cache[deptup] = result return result def whatProvides(self, name, flags, version): # XXX deprecate? return [po.pkgtup for po in self.getProvides(name, flags, version)] def getRequires(self, name, flags=None, version=(None, None, None)): """searches the rpmdb for what provides the arguments returns a list of pkgtuples of providing packages, possibly empty""" name = misc.share_data(name) deptup = self._genDeptup(name, flags, version) if deptup in self._get_req_cache: return self._get_req_cache[deptup] r_v = deptup[2][1] pkgs = self.searchRequires(name) result = { } for po in pkgs: if name[0] == '/' and r_v is None: # file dep add all matches to the defSack result[po] = [(name, None, (None, None, None))] continue hits = po.matchingPrcos('requires', deptup) if hits: result[po] = hits self._get_req_cache[deptup] = result return result def whatRequires(self, name, flags, version): # XXX deprecate? return [po.pkgtup for po in self.getRequires(name, flags, version)] def return_running_packages(self): """returns a list of yum installed package objects which own a file that are currently running or in use.""" pkgs = {} for pid in misc.return_running_pids(): for fn in misc.get_open_files(pid): for pkg in self.searchFiles(fn): pkgs[pkg] = 1 return sorted(pkgs.keys()) def check_dependencies(self, pkgs=None): """ Checks for any missing dependencies. """ if pkgs is None: pkgs = self.returnPackages() providers = set() # Speedup, as usual :) problems = [] for pkg in sorted(pkgs): # The sort here is mainly for "UI" for rreq in pkg.strong_requires: if rreq[0].startswith('rpmlib'): continue if rreq in providers: continue (req, flags, ver) = rreq if self.getProvides(req, flags, ver): providers.add(rreq) continue flags = yum.depsolve.flags.get(flags, flags) missing = miscutils.formatRequire(req, ver, flags) prob = RPMDBProblemDependency(pkg, "requires", missing=missing) problems.append(prob) for creq in pkg.conflicts: if creq[0].startswith('rpmlib'): continue (req, flags, ver) = creq res = self.getProvides(req, flags, ver) if not res: continue flags = yum.depsolve.flags.get(flags, flags) found = miscutils.formatRequire(req, ver, flags) prob = RPMDBProblemDependency(pkg, "conflicts", found=found, conflicts=res) problems.append(prob) return problems def _iter_two_pkgs(self, ignore_provides): last = None for pkg in sorted(self.returnPackages()): if pkg.name in ignore_provides: continue if ignore_provides.intersection(set(pkg.provides_names)): continue if last is None: last = pkg continue yield last, pkg last = pkg def check_duplicates(self, ignore_provides=[]): """ Checks for any "duplicate packages" (those with multiple versions installed), we ignore any packages with a provide in the passed provide list (this is how installonlyworks, so we do the same). """ ignore_provides = set(ignore_provides) problems = [] for last, pkg in self._iter_two_pkgs(ignore_provides): if pkg.name != last.name: continue if pkg.verEQ(last) and pkg != last: if arch.isMultiLibArch(pkg.arch) and last.arch != 'noarch': continue if arch.isMultiLibArch(last.arch) and pkg.arch != 'noarch': continue # More than one pkg, they aren't version equal, or aren't multiarch problems.append(RPMDBProblemDuplicate(pkg, duplicate=last)) return problems def check_obsoleted(self): """ Checks for any packages which are obsoleted by other packages. """ obsoleters = [] problems = [] for pkg in sorted(self.returnPackages()): if not pkg.obsoletes: continue obsoleters.append(pkg) for pkg in sorted(self.returnPackages()): for obspo in pkg.obsoletedBy(obsoleters): problems.append(RPMDBProblemObsoleted(pkg, obsoleter=obspo)) return problems def _check_provides_get(self, pkg, provtup): """ This is kind of a super quick version of getProvides(), because all we really care about is that the rpm provides index is functional. We already know the answer to the provides. """ if False: # This is the slow/steady way... name, flags, version = provtup return pkg in self.getProvides(name, flags, version) prcotype = 'provides' n = provtup[0] tag = self.DEP_TABLE[prcotype][0] for hdr, idx in self._get_packages(tag, misc.to_utf8(n)): po = self._makePackageObject(hdr, idx) if po == pkg: return True return False def check_provides(self): """ For each package, check that a provides search for it's name (and everything it provides) finds it. """ problems = [] for pkg in sorted(self.returnPackages()): for provtup in pkg.provides: if not self._check_provides_get(pkg, provtup): problems.append(RPMDBProblemProvides(pkg, provide=provtup)) break return problems def _sanitize(path): return path.replace('/', '').replace('~', '') class RPMDBAdditionalData(object): """class for access to the additional data not able to be stored in the rpmdb""" # dir: /var/lib/yum/yumdb/ # pkgs stored in name[0]/name[1]/pkgid-name-ver-rel-arch dirs # dirs have files per piece of info we're keeping # repoid, install reason, status, blah, (group installed for?), notes? def __init__(self, db_path='/var/lib/yum/yumdb', version_path=None): self.conf = misc.GenericHolder() self.conf.db_path = db_path self.conf.version_path = version_path self.conf.writable = False self._packages = {} # pkgid = dir if not os.path.exists(self.conf.db_path): try: os.makedirs(self.conf.db_path) self.conf.writable = True except (IOError, OSError), e: # some sort of useful thing here? A warning? pass else: if os.access(self.conf.db_path, os.W_OK): self.conf.writable = True # Don't call _load_all_package_paths to preload, as it's expensive # if the dirs. aren't in cache. self.yumdb_cache = {'attr' : {}} def _load_all_package_paths(self): # glob the path and get a dict of pkgs to their subdir glb = '%s/*/*/' % self.conf.db_path pkgdirs = glob.glob(glb) for d in pkgdirs: pkgid = os.path.basename(d).split('-')[0] self._packages[pkgid] = d def _get_dir_name(self, pkgtup, pkgid): if pkgid in self._packages: return self._packages[pkgid] (n, a, e, v,r) = pkgtup n = _sanitize(n) # Please die in a fire rpmbuild thisdir = '%s/%s/%s-%s-%s-%s-%s' % (self.conf.db_path, n[0], pkgid, n, v, r, a) self._packages[pkgid] = thisdir return thisdir def get_package(self, po=None, pkgtup=None, pkgid=None): """Return an RPMDBAdditionalDataPackage Object for this package""" if po: thisdir = self._get_dir_name(po.pkgtup, po.pkgid) elif pkgtup and pkgid: thisdir = self._get_dir_name(pkgtup, pkgid) else: raise ValueError,"Pass something to RPMDBAdditionalData.get_package" return RPMDBAdditionalDataPackage(self.conf, thisdir, yumdb_cache=self.yumdb_cache) def sync_with_rpmdb(self, rpmdbobj): """populate out the dirs and remove all the items no longer in the rpmd and/or populate various bits to the currently installed version""" # TODO: # get list of all items in the yumdb # remove any no longer in the rpmdb/andor migrate them up to the currently # installed version # add entries for items in the rpmdb if they don't exist in the yumdb pass class RPMDBAdditionalDataPackage(object): # We do auto hardlink on these attributes _auto_hardlink_attrs = set(['checksum_type', 'reason', 'installed_by', 'changed_by', 'from_repo', 'from_repo_revision', 'from_repo_timestamp', 'releasever', 'command_line']) def __init__(self, conf, pkgdir, yumdb_cache=None): self._conf = conf self._mydir = pkgdir self._read_cached_data = {} # 'from_repo' is the most often requested piece of data, and is often # the same for a huge number of packages. So we use hardlinks to share # data, and try to optimize for that. # It's useful for other keys too (installed_by/changed_by/reason/etc.) # so we make it generic. self._yumdb_cache = yumdb_cache def _auto_cache(self, attr, value, fn, info=None): """ Create caches for the attr. We have a per. object read cache so at worst we only have to read a single attr once. Then we expand that with (dev, ino) cache, so hardlink data can be read once for multiple packages. """ self._read_cached_data[attr] = value if self._yumdb_cache is None: return nlinks = 1 if info is not None: nlinks = info.st_nlink if nlinks <= 1 and attr not in self._auto_hardlink_attrs: return if value in self._yumdb_cache['attr']: sinfo = self._yumdb_cache['attr'][value][1] if info is not None and sinfo is not None: if (info.st_dev, info.st_ino) == (sinfo.st_dev, sinfo.st_ino): self._yumdb_cache['attr'][value][2].add(fn) self._yumdb_cache[fn] = value return if self._yumdb_cache['attr'][value][0] >= nlinks: # We already have a better cache file. return self._yumdb_cache['attr'][value] = (nlinks, info, set([fn])) self._yumdb_cache[fn] = value def _unlink_yumdb_cache(self, fn): """ Remove old values from the link cache. """ if fn in self._yumdb_cache: ovalue = self._yumdb_cache[fn] if ovalue in self._yumdb_cache['attr']: self._yumdb_cache['attr'][ovalue][2].discard(fn) if not self._yumdb_cache['attr'][ovalue][2]: del self._yumdb_cache['attr'][ovalue] del self._yumdb_cache[fn] def _link_yumdb_cache(self, fn, value): """ If we have a matching yumdb cache, link() to it instead of having to open()+write(). """ if self._yumdb_cache is None: return False self._unlink_yumdb_cache(fn) if value not in self._yumdb_cache['attr']: return False assert self._yumdb_cache['attr'][value][2] try: lfn = iter(self._yumdb_cache['attr'][value][2]).next() misc.unlink_f(fn + '.tmp') os.link(lfn, fn + '.tmp') os.rename(fn + '.tmp', fn) except: return False self._yumdb_cache['attr'][value][2].add(fn) self._yumdb_cache[fn] = value return True def _attr2fn(self, attr): """ Given an attribute, return the filename. """ return os.path.normpath(self._mydir + '/' + attr) def _write(self, attr, value): # check for self._conf.writable before going on? if not os.path.exists(self._mydir): os.makedirs(self._mydir) attr = _sanitize(attr) if attr in self._read_cached_data: del self._read_cached_data[attr] fn = self._attr2fn(attr) if attr.endswith('.tmp'): raise AttributeError, "Cannot set attribute %s on %s" % (attr, self) # These two are special, as they have an index and are used as our # cache-breaker. if attr in ('checksum_type', 'checksum_data'): misc.unlink_f(self._conf.version_path) # Auto hardlink some of the attrs... if self._link_yumdb_cache(fn, value): return # Default write()+rename()... hardlink -c can still help. misc.unlink_f(fn + '.tmp') fo = open(fn + '.tmp', 'w') try: fo.write(value) except (OSError, IOError), e: raise AttributeError, "Cannot set attribute %s on %s" % (attr, self) fo.flush() fo.close() del fo os.rename(fn + '.tmp', fn) # even works on ext4 now!:o self._auto_cache(attr, value, fn) def _read(self, attr): attr = _sanitize(attr) if attr in self._read_cached_data: return self._read_cached_data[attr] fn = self._attr2fn(attr) if attr.endswith('.tmp'): raise AttributeError, "%s has no attribute %s" % (self, attr) info = misc.stat_f(fn) if info is None: raise AttributeError, "%s has no attribute %s" % (self, attr) if info.st_nlink > 1 and self._yumdb_cache is not None: key = (info.st_dev, info.st_ino) if key in self._yumdb_cache: self._auto_cache(attr, self._yumdb_cache[key], fn, info) return self._read_cached_data[attr] fo = open(fn, 'r') value = fo.read() fo.close() del fo if info.st_nlink > 1 and self._yumdb_cache is not None: self._yumdb_cache[key] = value self._auto_cache(attr, value, fn, info) return value def _delete(self, attr): """remove the attribute file""" attr = _sanitize(attr) fn = self._attr2fn(attr) if attr in self._read_cached_data: del self._read_cached_data[attr] self._unlink_yumdb_cache(fn) if os.path.exists(fn): try: os.unlink(fn) except (IOError, OSError): raise AttributeError, "Cannot delete attribute %s on %s " % (attr, self) def __getattr__(self, attr): return self._read(attr) def __setattr__(self, attr, value): if not attr.startswith('_'): self._write(attr, value) else: object.__setattr__(self, attr, value) def __delattr__(self, attr): if not attr.startswith('_'): self._delete(attr) else: object.__delattr__(self, attr) def __contains__(self, attr): # This is faster than __iter__ and it makes things fail in a much more # obvious way in weird FS corruption cases like: BZ 593436 x = self.get(attr) return x is not None def __iter__(self, show_hidden=False): for item in self._read_cached_data: yield item for item in glob.glob(self._mydir + '/*'): item = item[(len(self._mydir) + 1):] if item in self._read_cached_data: continue if not show_hidden and item.endswith('.tmp'): continue yield item def clean(self): # purge out everything for item in self.__iter__(show_hidden=True): self._delete(item) try: os.rmdir(self._mydir) except OSError: pass # def __dir__(self): # for 2.6 and beyond, apparently # return list(self.__iter__()) + self.__dict__.keys() def get(self, attr, default=None): """retrieve an add'l data obj""" try: res = self._read(attr) except AttributeError: return default return res def main(): sack = RPMDBPackageSack('/') for p in sack.simplePkgList(): print p if __name__ == '__main__': main() yum/sqlitesack.py000066600000213323150501017110010072 0ustar00#!/usr/bin/python -tt # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # Copyright 2005 Duke University # # Implementation of the YumPackageSack class that uses an sqlite backend # import os import os.path import fnmatch import yumRepo from packages import PackageObject, RpmBase, YumAvailablePackage, parsePackages import Errors import misc from sqlutils import executeSQL, sql_esc, sql_esc_glob import rpmUtils.miscutils import sqlutils import constants import operator from yum.misc import seq_max_split from yum.i18n import to_utf8, to_unicode import sys import re import warnings def catchSqliteException(func): """This decorator converts sqlite exceptions into RepoError""" def newFunc(*args, **kwargs): try: return func(*args, **kwargs) except sqlutils.sqlite.Error, e: # 2.4.x requires this, but 2.6.x complains about even hasattr() # of e.message ... *sigh* if sys.hexversion < 0x02050000: if hasattr(e,'message'): raise Errors.RepoError, str(e.message) else: raise Errors.RepoError, str(e) raise Errors.RepoError, str(e) newFunc.__name__ = func.__name__ newFunc.__doc__ = func.__doc__ newFunc.__dict__.update(func.__dict__) return newFunc def _share_data(value): return misc.share_data(value) # FIXME: parsePackages() def _parse_pkg_n(match, regexp_match, n): if match == n: return True if not regexp_match: return False if (match and n and match[0] not in ('?', '*') and match[0] != n[0]): return False if regexp_match(n): return True return False def _parse_pkg(match, regexp_match, data, e,v,r,a): n = data['n'] assert e, 'Nothing in epoch' # Worthless speed hacks? if match == n: return True if (match and n and match[0] not in ('?', '*') and match[0] != n[0] and match[0] != e[0]): return False if 'nameArch' not in data: data['nameArch'] = '%s.%s' % (n, a) data['nameVerRelArch'] = '%s-%s-%s.%s' % (n, v, r, a) data['nameVer'] = '%s-%s' % (n, v) data['nameVerRel'] = '%s-%s-%s' % (n, v, r) data['envra'] = '%s:%s-%s-%s.%s' % (e, n, v, r, a) data['nevra'] = '%s-%s:%s-%s.%s' % (n, e, v, r, a) data = set([n, data['nameArch'], data['nameVerRelArch'], data['nameVer'], data['nameVerRel'], data['envra'], data['nevra']]) if match in data: return True if not regexp_match: return False for item in data: if regexp_match(item): return True return False def _excluder_match(excluder, match, regexp_match, data, e,v,r,a): if False: pass elif excluder in ('eq', 'match'): if _parse_pkg(match, regexp_match, data, e,v,r,a): return True elif excluder in ('name.eq', 'name.match'): if _parse_pkg_n(match, regexp_match, data['n']): return True elif excluder in ('arch.eq', 'arch.match'): if _parse_pkg_n(match, regexp_match, a): return True elif excluder == 'nevr.eq': if 'nevr' not in data: data['nevr'] = '%s-%s:%s-%s' % (data['n'], e, v, r) if match == data['nevr']: return True elif excluder in ('nevra.eq', 'nevra.match'): if 'nevra' not in data: data['nevra'] = '%s-%s:%s-%s.%s' % (data['n'], e, v, r, a) if _parse_pkg_n(match, regexp_match, data['nevra']): return True elif excluder == 'name.in': if data['n'] in match: return True elif excluder == 'nevr.in': if 'nevr' not in data: data['nevr'] = '%s-%s:%s-%s' % (data['n'], e, v, r) if data['nevr'] in match: return True elif excluder == 'nevra.in': if 'nevra' not in data: data['nevra'] = '%s-%s:%s-%s.%s' % (data['n'], e, v, r, a) if data['nevra'] in match: return True elif excluder == 'pkgtup.eq': if match == data['pkgtup']: return True elif excluder == 'pkgtup.in': if data['pkgtup'] in match: return True elif excluder == 'marked': if data['marked']: return True elif excluder == 'washed': if not data['marked']: return True elif excluder == '*': return True else: assert False, 'Bad excluder: ' + excluder return None return False def _deduplicate(cur, field): """Eliminate duplicate rows from cursor based on field. Assuming the result set can be divided into one or more equivalent groups of rows based on the given field, this wrapper will yield rows from only one of the groups, avoiding duplicates. """ first_val = None for ob in cur: if first_val is None: first_val = ob[field] elif ob[field] != first_val: continue yield ob class YumAvailablePackageSqlite(YumAvailablePackage, PackageObject, RpmBase): def __init__(self, repo, db_obj): self.prco = { 'obsoletes': (), 'conflicts': (), 'requires': (), 'provides': () } self.sack = repo.sack self.repoid = repo.id self.repo = repo self.state = None self._loadedfiles = False self._files = None self._read_db_obj(db_obj) # for stupid metadata created without epochs listed in the version tag # die die if self.epoch is None: self.epoch = '0' self.id = self.pkgId self.ver = self.version self.rel = self.release self.pkgtup = (self.name, self.arch, self.epoch, self.version, self.release) self._changelog = None self._hash = None files = property(fget=lambda self: self._loadFiles()) def _read_db_obj(self, db_obj, item=None): """read the db obj. If asked for a specific item, return it. otherwise populate out into the object what exists""" if item: try: return db_obj[item] except (IndexError, KeyError): return None for item in ['name', 'arch', 'epoch', 'version', 'release', 'pkgKey']: try: setattr(self, item, _share_data(db_obj[item])) except (IndexError, KeyError): pass try: self.pkgId = db_obj['pkgId'] checksum_type = _share_data(db_obj['checksum_type']) check_sum = (checksum_type, db_obj['pkgId'], True) self._checksums = [ check_sum ] except (IndexError, KeyError): pass @catchSqliteException def _sql_MD(self, MD, sql, *args): """ Exec SQL against an MD of the repo, return a cursor. """ cache = getattr(self.sack, MD + 'db')[self.repo] cur = cache.cursor() executeSQL(cur, sql, *args) return cur def __getattr__(self, varname): db2simplemap = { 'packagesize' : 'size_package', 'archivesize' : 'size_archive', 'installedsize' : 'size_installed', 'buildtime' : 'time_build', 'hdrstart' : 'rpm_header_start', 'hdrend' : 'rpm_header_end', 'basepath' : 'location_base', 'relativepath': 'location_href', 'filetime' : 'time_file', 'packager' : 'rpm_packager', 'group' : 'rpm_group', 'buildhost' : 'rpm_buildhost', 'sourcerpm' : 'rpm_sourcerpm', 'vendor' : 'rpm_vendor', 'license' : 'rpm_license', 'checksum_value' : 'pkgId', } # If these existed, then we wouldn't get here ... and nothing in the DB # starts and ends with __'s. So these are missing. if varname.startswith('__') and varname.endswith('__'): raise AttributeError, varname dbname = db2simplemap.get(varname, varname) try: r = self._sql_MD('primary', "SELECT %s FROM packages WHERE pkgId = ?" % dbname, (self.pkgId,)).fetchone() except Errors.RepoError, e: if str(e).startswith('no such column'): #FIXME - after API break make this an AttributeError Raise raise KeyError, str(e) raise value = r[0] if varname == 'epoch' and value is None: value = '0' if varname in ('summary', 'description') and value is None: # Maybe others here? ... location_base is a bad NONO though. value = '' # Description for picasa, probably among others *sigh* if varname in {'vendor' : 1, 'packager' : 1, 'buildhost' : 1, 'license' : 1, 'group' : 1, 'summary' : 1, 'description' : 1, 'sourcerpm' : 1, 'url' : 1}: value = _share_data(value) setattr(self, varname, value) return value # Note that we use pkgId instead of pkgKey to filter the files and # changelog entries since we can't guarantee that pkgKeys in primarydb and # filelistsdb are in sync (since self.pkgKey is obtained from primarydb). # # Also, because of that, we must make sure not to return duplicate entries # in case we have some duplicate packages (i.e. same checksums), so we use # _deduplicate(). def _loadFiles(self): if self._loadedfiles: return self._files result = {} #FIXME - this should be try, excepting self.sack.populate(self.repo, mdtype='filelists') cur = self._sql_MD('filelists', "SELECT pkgKey, dirname, filetypes, filenames " \ "FROM filelist JOIN packages USING(pkgKey) " \ "WHERE packages.pkgId = ?", (self.pkgId,)) for ob in _deduplicate(cur, 'pkgKey'): dirname = ob['dirname'] filetypes = decodefiletypelist(ob['filetypes']) filenames = decodefilenamelist(ob['filenames']) while(filetypes): if dirname: filename = dirname+'/'+filenames.pop() else: filename = filenames.pop() filetype = _share_data(filetypes.pop()) result.setdefault(filetype,[]).append(filename) self._loadedfiles = True self._files = result return self._files def _loadChangelog(self): result = [] if not self._changelog: if self.repo not in self.sack.otherdb: try: self.sack.populate(self.repo, mdtype='otherdata') except Errors.RepoError: self._changelog = result return cur = self._sql_MD('other', "SELECT pkgKey, date, author, changelog " \ "FROM changelog JOIN packages USING(pkgKey) " \ "WHERE pkgId = ? ORDER BY date DESC", (self.pkgId,)) # Check count(pkgId) here, the same way we do in searchFiles()? # Failure mode is much less of a problem. for ob in _deduplicate(cur, 'pkgKey'): # Note: Atm. rpm only does days, where (60 * 60 * 24) == 86400 # and we have the hack in _dump_changelog() to keep the # order the same, so this is a quick way to get rid of # any extra "seconds". # We still leak the seconds if there are 100 updates in # a day ... but don't do that. It also breaks if rpm ever # gets fixed (but that is unlikely). c_date = 100 * (ob['date'] / 100) c_author = to_utf8(ob['author']) c_log = to_utf8(ob['changelog']) result.append((c_date, _share_data(c_author), c_log)) self._changelog = result return def returnIdSum(self): return (self.checksum_type, self.pkgId) def returnChangelog(self): self._loadChangelog() return self._changelog def returnFileEntries(self, ftype='file', primary_only=False): """return list of files based on type, you can pass primary_only=True to limit to those files in the primary repodata""" if primary_only and not self._loadedfiles: sql = "SELECT name as fname FROM files WHERE pkgKey = ? and type = ?" cur = self._sql_MD('primary', sql, (self.pkgKey, ftype)) return map(lambda x: x['fname'], cur) self._loadFiles() return RpmBase.returnFileEntries(self,ftype,primary_only) def returnFileTypes(self, primary_only=False): """return list of types of files in the package, you can pass primary_only=True to limit to those files in the primary repodata""" if primary_only and not self._loadedfiles: sql = "SELECT DISTINCT type as ftype FROM files WHERE pkgKey = ?" cur = self._sql_MD('primary', sql, (self.pkgKey,)) return map(lambda x: x['ftype'], cur) self._loadFiles() return RpmBase.returnFileTypes(self) def simpleFiles(self, ftype='file'): warnings.warn('simpleFiles() will go away in a future version of Yum.' 'Use returnFileEntries(primary_only=True)\n', Errors.YumDeprecationWarning, stacklevel=2) sql = "SELECT name as fname FROM files WHERE pkgKey = ? and type = ?" cur = self._sql_MD('primary', sql, (self.pkgKey, ftype)) return map(lambda x: x['fname'], cur) def returnPrco(self, prcotype, printable=False): prcotype = _share_data(prcotype) if prcotype == 'strong_requires': # pkg not installed so we don't know require flags yet # returning all requires should work in most cases prcotype = 'requires' if isinstance(self.prco[prcotype], tuple): sql = "SELECT name, version, release, epoch, flags " \ "FROM %s WHERE pkgKey = ?" % prcotype cur = self._sql_MD('primary', sql, (self.pkgKey,)) self.prco[prcotype] = [ ] for ob in cur: if not ob['name']: continue prco_set = (_share_data(ob['name']), _share_data(ob['flags']), (_share_data(ob['epoch']), _share_data(ob['version']), _share_data(ob['release']))) self.prco[prcotype].append(_share_data(prco_set)) return RpmBase.returnPrco(self, prcotype, printable) def _requires_with_pre(self): """returns requires with pre-require bit""" sql = "SELECT name, version, release, epoch, flags,pre " \ "FROM requires WHERE pkgKey = ?" cur = self._sql_MD('primary', sql, (self.pkgKey,)) requires = [] for ob in cur: pre = "0" if ob['pre'].lower() in ['true', 1]: pre = "1" prco_set = (_share_data(ob['name']), _share_data(ob['flags']), (_share_data(ob['epoch']), _share_data(ob['version']), _share_data(ob['release'])), pre) requires.append(prco_set) return requires class YumSqlitePackageSack(yumRepo.YumPackageSack): """ Implementation of a PackageSack that uses sqlite cache instead of fully expanded metadata objects to provide information """ def __init__(self, packageClass): # Just init as usual and create a dict to hold the databases yumRepo.YumPackageSack.__init__(self, packageClass) self.primarydb = {} self.filelistsdb = {} self.otherdb = {} self.excludes = {} # of [repo] => {} of pkgId's => 1 self._excludes = set() # of (repo, pkgKey) self._exclude_whitelist = set() # of (repo, pkgKey) self._all_excludes = {} self._search_cache = { 'provides' : { }, 'requires' : { }, } self._key2pkg = {} self._pkgname2pkgkeys = {} self._pkgtup2pkgs = {} self._pkgnames_loaded = set() self._pkgmatch_fails = set() self._provmatch_fails = set() self._arch_allowed = None self._pkgExcluder = [] self._pkgExcludeIds = {} self._pkgobjlist_dirty = False @catchSqliteException def _sql_MD(self, MD, repo, sql, *args): """ Exec SQL against an MD of the repo, return a cursor. """ cache = getattr(self, MD + 'db')[repo] cur = cache.cursor() executeSQL(cur, sql, *args) return cur def _sql_MD_pkg_num(self, MD, repo): """ Give a count of pkgIds in the given repo DB """ sql = "SELECT count(pkgId) FROM packages" return self._sql_MD('primary', repo, sql).fetchone()[0] def _clean_pkgobjlist(self): """ If the pkgobjlist is dirty (possible pkgs on it which are excluded) then clean it, and return the clean list. """ assert hasattr(self, 'pkgobjlist') if self._pkgobjlist_dirty: pol = filter(lambda x: not self._pkgExcluded(x), self.pkgobjlist) self.pkgobjlist = pol self._pkgobjlist_dirty = False return self.pkgobjlist def __len__(self): # First check if everything is excluded all_excluded = True for (repo, cache) in self.primarydb.items(): if repo not in self._all_excludes: all_excluded = False break if all_excluded: return 0 if hasattr(self, 'pkgobjlist'): return len(self._clean_pkgobjlist()) exclude_num = 0 for repo in self.excludes: exclude_num += len(self.excludes[repo]) pkg_num = 0 for repo in self.primarydb: pkg_num += self._sql_MD_pkg_num('primary', repo) return pkg_num - exclude_num def dropCachedData(self): if hasattr(self, '_memoize_requires'): del self._memoize_requires if hasattr(self, '_memoize_provides'): del self._memoize_provides if hasattr(self, 'pkgobjlist'): del self.pkgobjlist self._pkgobjlist_dirty = False self._key2pkg = {} self._pkgname2pkgkeys = {} self._pkgnames_loaded = set() self._pkgmatch_fails = set() self._provmatch_fails = set() self._pkgtup2pkgs = {} self._search_cache = { 'provides' : { }, 'requires' : { }, } misc.unshare_data() @catchSqliteException def close(self): self.dropCachedData() for dataobj in self.primarydb.values() + \ self.filelistsdb.values() + \ self.otherdb.values(): dataobj.close() self.primarydb = {} self.filelistsdb = {} self.otherdb = {} self.excludes = {} self._excludes = set() self._exclude_whitelist = set() self._all_excludes = {} self._pkgExcluder = [] self._pkgExcludeIds = {} self._pkgobjlist_dirty = False yumRepo.YumPackageSack.close(self) def buildIndexes(self): # We don't need to play with returnPackages() caching as it handles # additions to excludes after the cache is built. pass def _checkIndexes(self, failure='error'): return def _delPackageRK(self, repo, pkgKey): ''' Exclude a package so that _pkgExcluded*() knows it's gone. Note that this doesn't update self.exclude. ''' self._excludes.add((repo, pkgKey)) # Don't keep references around, just wastes memory. if repo in self._key2pkg: po = self._key2pkg[repo].pop(pkgKey, None) if po is not None: # Will also be in the pkgtup2pkgs cache... pos = self._pkgtup2pkgs[po.pkgtup] pos = filter(lambda x: id(x) == id(po), pos) self._pkgtup2pkgs[po.pkgtup] = pos # Remove a package # Because we don't want to remove a package from the database we just # add it to the exclude list def delPackage(self, obj): if obj.repo not in self.excludes: self.excludes[obj.repo] = {} self.excludes[obj.repo][obj.pkgId] = 1 if (obj.repo, obj.pkgKey) in self._exclude_whitelist: self._exclude_whitelist.discard((obj.repo, obj.pkgKey)) self._delPackageRK(obj.repo, obj.pkgKey) self._pkgobjlist_dirty = True def _delAllPackages(self, repo): """ Exclude all packages from the repo. """ self._all_excludes[repo] = True if repo in self.excludes: del self.excludes[repo] if repo in self._key2pkg: del self._key2pkg[repo] if repo in self._pkgname2pkgkeys: del self._pkgname2pkgkeys[repo] def _excluded(self, repo, pkgId): if repo in self._all_excludes: return True if repo in self.excludes and pkgId in self.excludes[repo]: return True return False def _pkgKeyExcluded(self, repo, pkgKey): if self._all_excludes and repo in self._all_excludes: return True return self._excludes and (repo, pkgKey) in self._excludes def _pkgExcludedRKNEVRA(self, repo,pkgKey, n,e,v,r,a): ''' Main function to use for "can we use this package" question. . Tests repo against allowed repos. . Tests pkgKey against allowed packages. . Tests arch against allowed arches. . Tests addPackageExcluder() calls. ''' if self._exclude_whitelist and (repo,pkgKey) in self._exclude_whitelist: return False if self._pkgKeyExcluded(repo, pkgKey): return True if self._arch_allowed is not None and a not in self._arch_allowed: self._delPackageRK(repo, pkgKey) return True if not self._pkgExcluder: return False data = {'n' : n.lower(), 'pkgtup' : (n, a, e, v, r), 'marked' : False} e = e.lower() v = v.lower() r = r.lower() a = a.lower() for repoid, excluder, match, regexp_match in self._pkgExcluder: if repoid is not None and repoid != repo.id: continue exSPLIT = excluder.split('.', 1) if len(exSPLIT) != 2: assert False, 'Bad excluder: ' + excluder continue exT, exM = exSPLIT if False: pass elif exT == 'exclude': if _excluder_match(exM, match, regexp_match, data, e,v,r,a): self._delPackageRK(repo, pkgKey) return True elif exT == 'include': if _excluder_match(exM, match, regexp_match, data, e,v,r,a): break elif exT == 'mark': if data['marked']: pass # Speed opt. don't do matches we don't need to do. elif _excluder_match(exM, match, regexp_match, data, e,v,r,a): data['marked'] = True elif exT == 'wash': if not data['marked']: pass # Speed opt. don't do matches we don't need to do. elif _excluder_match(exM, match, regexp_match, data, e,v,r,a): data['marked'] = False else: assert False, 'Bad excluder: ' + excluder self._exclude_whitelist.add((repo, pkgKey)) return False def _pkgExcludedRKT(self, repo,pkgKey, pkgtup): ''' Helper function to call _pkgExcludedRKNEVRA. Takes a repo, pkgKey and a package tuple''' (n,a,e,v,r) = pkgtup return self._pkgExcludedRKNEVRA(repo, pkgKey, n,e,v,r,a) def _pkgExcludedRKD(self, repo,pkgKey, data): ''' Helper function to call _pkgExcludedRKNEVRA. Takes a repo, pkgKey and a dict of package data''' (n,a,e,v,r) = (data['name'], data['arch'], data['epoch'], data['version'], data['release']) return self._pkgExcludedRKNEVRA(repo, pkgKey, n,e,v,r,a) def _pkgExcluded(self, po): ''' Helper function to call _pkgExcludedRKNEVRA. Takes a package object. ''' return self._pkgExcludedRKT(po.repo, po.pkgKey, po.pkgtup) def addPackageExcluder(self, repoid, excluderid, excluder, *args): """ Add an "excluder" for all packages in the repo/sack. Can basically do anything based on nevra, changes lots of exclude decisions from "preload package; test; delPackage" into "load excluder". Excluderid is used so the caller doesn't have to track "have I loaded the excluder for this repo.", it's probably only useful when repoid is None ... if it turns out utterly worthless then it's still not a huge wart. """ if excluderid is not None and excluderid in self._pkgExcludeIds: return match = None regexp_match = None if False: pass elif excluder.endswith('.eq'): assert len(args) == 1 match = args[0].lower() elif excluder.endswith('.in'): assert len(args) == 1 match = args[0] elif excluder.endswith('.match'): assert len(args) == 1 match = args[0].lower() if misc.re_glob(match): regexp_match = re.compile(fnmatch.translate(match)).match elif excluder.endswith('.*'): assert len(args) == 0 elif excluder.endswith('.marked'): assert len(args) == 0 elif excluder.endswith('.washed'): assert len(args) == 0 # Really need to do this, need to cleanup pkgExcluder first though # or it does nothing. # self._pkgobjlist_dirty = True self._pkgExcluder.append((repoid, excluder, match, regexp_match)) if excluderid is not None: self._pkgExcludeIds[excluderid] = len(self._pkgExcluder) self._exclude_whitelist = set() self._pkgobjlist_dirty = True def _packageByKey(self, repo, pkgKey, exclude=True): """ Lookup a pkg by it's pkgKey, if we don't have it load it """ # Speed hack, so we don't load the pkg. if the pkgKey is dead. assert exclude if exclude and self._pkgKeyExcluded(repo, pkgKey): return None if repo not in self._key2pkg: self._key2pkg[repo] = {} self._pkgname2pkgkeys[repo] = {} if pkgKey not in self._key2pkg[repo]: sql = "SELECT pkgKey, pkgId, name, epoch, version, release, arch " \ "FROM packages WHERE pkgKey = ?" data = self._sql_MD('primary', repo, sql, (pkgKey,)).fetchone() if data is None: msg = "pkgKey %s doesn't exist in repo %s" % (pkgKey, repo) raise Errors.RepoError, msg if exclude and self._pkgExcludedRKD(repo, pkgKey, data): return None po = self.pc(repo, data) self._key2pkg[repo][pkgKey] = po self._pkgtup2pkgs.setdefault(po.pkgtup, []).append(po) pkgkeys = self._pkgname2pkgkeys[repo].setdefault(data['name'], []) pkgkeys.append(pkgKey) elif exclude and self._pkgExcluded(self._key2pkg[repo][pkgKey]): self._delPackageRK(repo, pkgKey) return None return self._key2pkg[repo][pkgKey] def _packageByKeyData(self, repo, pkgKey, data, exclude=True): """ Like _packageByKey() but we already have the data for .pc() """ assert exclude if exclude and self._pkgExcludedRKD(repo, pkgKey, data): return None if repo not in self._key2pkg: self._key2pkg[repo] = {} self._pkgname2pkgkeys[repo] = {} if data['pkgKey'] not in self._key2pkg.get(repo, {}): po = self.pc(repo, data) self._key2pkg[repo][pkgKey] = po self._pkgtup2pkgs.setdefault(po.pkgtup, []).append(po) pkgkeys = self._pkgname2pkgkeys[repo].setdefault(data['name'], []) pkgkeys.append(pkgKey) return self._key2pkg[repo][data['pkgKey']] def _pkgtupByKeyData(self, repo, pkgKey, data): """ Like _packageByKeyData() but we don't create the package, we just return the pkgtup. """ if self._pkgExcludedRKD(repo, pkgKey, data): return None prepo = self._key2pkg.get(repo) if prepo is None: self._key2pkg[repo] = {} self._pkgname2pkgkeys[repo] = {} elif data['pkgKey'] in prepo: return prepo[data['pkgKey']].pkgtup return (data['name'], data['arch'], data['epoch'], data['version'], data['release']) def _packagesByName(self, pkgname): """ Load all pkgnames from cache, with a given name. """ ret = [] for repo in self.primarydb: pkgkeys = self._pkgname2pkgkeys.get(repo, {}).get(pkgname, []) if not pkgkeys: continue for pkgkey in pkgkeys: pkg = self._packageByKey(repo, pkgkey) if pkg is None: continue ret.append(pkg) return ret def addDict(self, repo, datatype, dataobj, callback=None): if repo in self.added: if datatype in self.added[repo]: return else: self.added[repo] = [] if repo not in self.excludes: self.excludes[repo] = {} if dataobj is None: raise Errors.RepoError, "Tried to add None %s to %s" % (datatype, repo) if datatype == 'metadata': self.primarydb[repo] = dataobj elif datatype == 'filelists': self.filelistsdb[repo] = dataobj elif datatype == 'otherdata': self.otherdb[repo] = dataobj else: # We can not handle this yet... raise Errors.RepoError, "Sorry sqlite does not support %s in %s" % (datatype, repo) self.added[repo].append(datatype) # Get all files for a certain pkgId from the filelists.xml metadata # Search packages that either provide something containing name # or provide a file containing name def searchAll(self,name, query_type='like'): # this function is just silly and it reduces down to just this return self.searchPrco(name, 'provides') def _sql_pkgKey2po(self, repo, cur, pkgs=None, have_data=False): """ Takes a cursor and maps the pkgKey rows into a list of packages. """ if pkgs is None: pkgs = [] for ob in cur: if have_data: pkg = self._packageByKeyData(repo, ob['pkgKey'], ob) else: pkg = self._packageByKey(repo, ob['pkgKey']) if pkg is None: continue pkgs.append(pkg) return pkgs def _skip_all(self): """ Are we going to skip every package in all our repos? """ skip_all = True for repo in self.added: if repo not in self._all_excludes: skip_all = False break return skip_all @catchSqliteException def _search_primary_files(self, name): querytype = 'glob' name = os.path.normpath(name) if not misc.re_glob(name): querytype = '=' results = [] for (rep,cache) in self.primarydb.items(): if rep in self._all_excludes: continue cur = cache.cursor() executeSQL(cur, "select DISTINCT pkgKey from files where name %s ?" % querytype, (name,)) self._sql_pkgKey2po(rep, cur, results) return misc.unique(results) @catchSqliteException def _have_fastReturnFileEntries(self): """ Return true if pkg.returnFileEntries(primary_only=True) is fast. basically does "CREATE INDEX pkgfiles ON files (pkgKey);" exist. """ for (rep,cache) in self.primarydb.items(): if rep in self._all_excludes: continue cur = cache.cursor() executeSQL(cur, "PRAGMA index_info(pkgfiles)") # If we get anything, we're fine. There might be a better way of # saying "anything" but this works. for ob in cur: break else: return False return True def have_fastReturnFileEntries(self): """ Is calling pkg.returnFileEntries(primary_only=True) faster than using searchFiles(). """ if not hasattr(self, '_cached_fRFE'): self._cached_fRFE = self._have_fastReturnFileEntries() return self._cached_fRFE @catchSqliteException def searchFiles(self, name, strict=False): """search primary if file will be in there, if not, search filelists, use globs, if possible""" if self._skip_all(): return [] # optimizations: # if it is not glob, then see if it is in the primary.xml filelists, # if so, just use those for the lookup glob = True file_glob = True querytype = 'glob' name = os.path.normpath(name) dirname = os.path.dirname(name) filename = os.path.basename(name) if strict or not misc.re_glob(name): glob = False file_glob = False querytype = '=' elif not misc.re_glob(filename): file_glob = False # Take off the trailing slash to act like rpm if name[-1] == '/': name = name[:-1] pkgs = [] # ultra simple optimization if misc.re_primary_filename(name): if not misc.re_glob(dirname): # is the dirname a glob? return self._search_primary_files(name) if len(self.filelistsdb) == 0: # grab repo object from primarydb and force filelists population in this sack using repo # sack.populate(repo, mdtype, callback, cacheonly) for (repo,cache) in self.primarydb.items(): if repo in self._all_excludes: continue self.populate(repo, mdtype='filelists') # Check to make sure the DB data matches, this should always pass but # we've had weird errors. So check it for a bit. for repo in self.filelistsdb: # Only check each repo. once ... the libguestfs check :). if hasattr(repo, '_checked_filelists_pkgs'): continue pri_pkgs = self._sql_MD_pkg_num('primary', repo) fil_pkgs = self._sql_MD_pkg_num('filelists', repo) if pri_pkgs != fil_pkgs: raise Errors.RepoError repo._checked_filelists_pkgs = True sql_params = [] dirname_check = "" if not glob: (pattern, esc) = sql_esc(filename) dirname_check = "dirname = ? and filenames LIKE ? %s and " % esc sql_params.append(dirname) sql_params.append('%' + pattern + '%') elif not file_glob: (pattern, esc) = sql_esc(filename) dirname_check = "dirname GLOB ? and filenames LIKE ? %s and " % esc sql_params.append(dirname) sql_params.append('%' + pattern + '%') elif filename == '*': # We only care about matching on dirname... for (rep,cache) in self.filelistsdb.items(): if rep in self._all_excludes: continue cur = cache.cursor() sql_params.append(dirname) executeSQL(cur, """SELECT pkgKey FROM filelist WHERE dirname %s ?""" % (querytype,), sql_params) self._sql_pkgKey2po(rep, cur, pkgs) return misc.unique(pkgs) for (rep,cache) in self.filelistsdb.items(): if rep in self._all_excludes: continue cur = cache.cursor() # grab the entries that are a single file in the # filenames section, use sqlites globbing if it is a glob executeSQL(cur, "select pkgKey from filelist where \ %s length(filetypes) = 1 and \ dirname || ? || filenames \ %s ?" % (dirname_check, querytype), sql_params + ['/',name]) self._sql_pkgKey2po(rep, cur, pkgs) if file_glob: name_re = re.compile(fnmatch.translate(name)) def filelist_globber(sql_dirname, sql_filenames): # Note: Can't return bool, because sqlite doesn't like it in # weird ways. Test: # install '*bin/autoheader' # provides /lib/security/pam_loginuid.so files = sql_filenames.split('/') if not file_glob: return int(filename in files) fns = map(lambda f: '%s/%s' % (sql_dirname, f), files) for match in fns: if name_re.match(match): return 1 return 0 cache.create_function("filelist_globber", 2, filelist_globber) # for all the ones where filenames is multiple files, # make the files up whole and use python's globbing method executeSQL(cur, "select pkgKey from filelist where \ %s length(filetypes) > 1 \ and filelist_globber(dirname,filenames)" % dirname_check, sql_params) self._sql_pkgKey2po(rep, cur, pkgs) pkgs = misc.unique(pkgs) return pkgs @catchSqliteException def searchPrimaryFields(self, fields, searchstring): """search arbitrary fields from the primarydb for a string""" if self._skip_all(): return [] result = [] if len(fields) < 1: return result searchstring = searchstring.replace("'", "''") (searchstring, esc) = sql_esc(searchstring) sql = "select DISTINCT pkgKey from packages where %s like '%%%s%%'%s " % (fields[0], searchstring, esc) for f in fields[1:]: sql = "%s or %s like '%%%s%%'%s " % (sql, f, searchstring, esc) for (rep,cache) in self.primarydb.items(): cur = cache.cursor() executeSQL(cur, sql) self._sql_pkgKey2po(rep, cur, result) return result @catchSqliteException def searchPrimaryFieldsMultipleStrings(self, fields, searchstrings): """search arbitrary fields from the primarydb for a multiple strings return packages, number of items it matched as a list of tuples""" if self._skip_all(): return [] result = [] # (pkg, num matches) if not fields or not searchstrings: return result # NOTE: I can't see any reason not to use this all the time, speed # comparison shows them as basically equal. if len(searchstrings) > (constants.PATTERNS_MAX / len(fields)): tot = {} for searchstring in searchstrings: matches = self.searchPrimaryFields(fields, searchstring) for po in matches: tot[po] = tot.get(po, 0) + 1 for po in sorted(tot, key=operator.itemgetter, reverse=True): result.append((po, tot[po])) return result unionstring = "select pkgKey, SUM(cumul) AS total from ( " endunionstring = ")GROUP BY pkgKey ORDER BY total DESC" #SELECT pkgkey, SUM(cumul) AS total FROM (SELECT pkgkey, 1 #AS cumul FROM packages WHERE description LIKE '%foo%' UNION ... ) #GROUP BY pkgkey ORDER BY total DESC; selects = [] for s in searchstrings: s = s.replace("'", "''") (s, esc) = sql_esc(s) sql="select pkgKey,1 AS cumul from packages where %s like '%%%s%%'%s " % (fields[0], s, esc) for f in fields[1:]: sql = "%s or %s like '%%%s%%'%s " % (sql, f, s, esc) selects.append(sql) totalstring = unionstring + " UNION ALL ".join(selects) + endunionstring for (rep,cache) in self.primarydb.items(): cur = cache.cursor() executeSQL(cur, totalstring) for ob in cur: pkg = self._packageByKey(rep, ob['pkgKey']) if pkg is None: continue result.append((pkg, ob['total'])) return result @catchSqliteException def returnObsoletes(self, newest=False): if self._skip_all(): return {} if newest: raise NotImplementedError() obsoletes = {} for (rep,cache) in self.primarydb.items(): cur = cache.cursor() executeSQL(cur, "select packages.name as name,\ packages.pkgKey as pkgKey,\ packages.arch as arch, packages.epoch as epoch,\ packages.release as release, packages.version as version,\ obsoletes.name as oname, obsoletes.epoch as oepoch,\ obsoletes.release as orelease, obsoletes.version as oversion,\ obsoletes.flags as oflags\ from obsoletes,packages where obsoletes.pkgKey = packages.pkgKey") for ob in cur: key = ( _share_data(ob['name']), _share_data(ob['arch']), _share_data(ob['epoch']), _share_data(ob['version']), _share_data(ob['release'])) if self._pkgExcludedRKT(rep, ob['pkgKey'], key): continue (n,f,e,v,r) = ( _share_data(ob['oname']), _share_data(ob['oflags']), _share_data(ob['oepoch']), _share_data(ob['oversion']), _share_data(ob['orelease'])) key = _share_data(key) val = _share_data((n,f,(e,v,r))) obsoletes.setdefault(key,[]).append(val) return obsoletes @catchSqliteException def getPackageDetails(self,pkgId): for (rep,cache) in self.primarydb.items(): cur = cache.cursor() executeSQL(cur, "select * from packages where pkgId = ?", (pkgId,)) for ob in cur: return ob @catchSqliteException def _getListofPackageDetails(self, pkgId_list): pkgs = [] if len(pkgId_list) == 0: return pkgs pkgid_query = str(tuple(pkgId_list)) for (rep,cache) in self.primarydb.items(): cur = cache.cursor() executeSQL(cur, "select * from packages where pkgId in %s" %(pkgid_query,)) for ob in cur: pkgs.append(ob) return pkgs @catchSqliteException def _search_get_memoize(self, prcotype): if not hasattr(self, '_memoize_' + prcotype): memoize = {} for (rep,cache) in self.primarydb.items(): if rep in self._all_excludes: continue cur = cache.cursor() executeSQL(cur, "select * from %s" % prcotype) for x in cur: val = (_share_data(x['name']), _share_data(x['flags']), (_share_data(x['epoch']), _share_data(x['version']), _share_data(x['release']))) val = _share_data(val) key = (rep, val[0]) pkgkey = _share_data(x['pkgKey']) val = (pkgkey, val) memoize.setdefault(key, []).append(val) setattr(self, '_memoize_' + prcotype, memoize) return getattr(self, '_memoize_' + prcotype) @catchSqliteException def _search(self, prcotype, name, flags, version): if self._skip_all(): return {} name = to_unicode(name) if flags == 0: flags = None if type(version) in (str, type(None), unicode): req = (name, flags, rpmUtils.miscutils.stringToVersion( version)) elif type(version) in (tuple, list): # would this ever be a list? req = (name, flags, version) prcotype = _share_data(prcotype) req = _share_data(req) if req in self._search_cache[prcotype]: return self._search_cache[prcotype][req] result = { } # Requires is the biggest hit, pre-loading provides actually hurts # NOTE: Disabling atm. ... small install/updates get a significant hit. # And even large updates take a hit with the memoize path, maybe we # fixed something with later change? ... maybe I was on crack? # Speed seems to depend on _search_cache. if True: # prcotype != 'requires': primarydb_items = self.primarydb.items() preload = False else: primarydb_items = [] preload = True memoize = self._search_get_memoize(prcotype) for (rep,cache) in self.primarydb.items(): if rep in self._all_excludes: continue tmp = {} for x in memoize.get((rep, name), []): pkgkey, val = x if rpmUtils.miscutils.rangeCompare(req, val): tmp.setdefault(pkgkey, []).append(val) for pkgKey, hits in tmp.iteritems(): pkg = self._packageByKey(rep, pkgKey) if pkg is None: continue result[pkg] = hits for (rep,cache) in primarydb_items: if rep in self._all_excludes: continue cur = cache.cursor() executeSQL(cur, "select * from %s where name=?" % prcotype, (name,)) tmp = { } for x in cur: val = (_share_data(x['name']), _share_data(x['flags']), (_share_data(x['epoch']), _share_data(x['version']), _share_data(x['release']))) val = _share_data(val) if rpmUtils.miscutils.rangeCompare(req, val): tmp.setdefault(x['pkgKey'], []).append(val) for pkgKey, hits in tmp.iteritems(): pkg = self._packageByKey(rep, pkgKey) if pkg is None: continue result[pkg] = hits if prcotype != 'provides' or name[0] != '/': if not preload: self._search_cache[prcotype][req] = result return result if not misc.re_primary_filename(name): # If it is not in the primary.xml files # search the files.xml file info for pkg in self.searchFiles(name, strict=True): result[pkg] = [(name, None, None)] if not preload: self._search_cache[prcotype][req] = result return result # If it is a filename, search the primary.xml file info for pkg in self._search_primary_files(name): result[pkg] = [(name, None, None)] self._search_cache[prcotype][req] = result return result def getProvides(self, name, flags=None, version=(None, None, None)): return self._search("provides", name, flags, version) def getRequires(self, name, flags=None, version=(None, None, None)): return self._search("requires", name, flags, version) @catchSqliteException def searchNames(self, names=[], return_pkgtups=False): """return a list of packages matching any of the given names. This is only a match on package name, nothing else""" if self._skip_all(): return [] loaded_all_names = hasattr(self, 'pkgobjlist') returnList = [] user_names = set(names) names = [] for pkgname in user_names: if pkgname in self._pkgmatch_fails: continue if loaded_all_names or pkgname in self._pkgnames_loaded: returnList.extend(self._packagesByName(pkgname)) else: names.append(pkgname) if return_pkgtups: returnList = [pkg.pkgtup for pkg in returnList] if not names: return returnList max_entries = constants.PATTERNS_INDEXED_MAX if len(names) > max_entries: # Unique is done at user_names time, above. for names in seq_max_split(names, max_entries): returnList.extend(self.searchNames(names, return_pkgtups)) return returnList pat_sqls = [] qsql = """select pkgId,pkgKey,name,epoch,version,release,arch from packages where """ for name in names: pat_sqls.append("name = ?") qsql = qsql + " OR ".join(pat_sqls) for (repo, cache) in self.primarydb.items(): cur = cache.cursor() executeSQL(cur, qsql, names) if return_pkgtups: for ob in cur: pkgtup = self._pkgtupByKeyData(repo, ob['pkgKey'], ob) if pkgtup is None: continue returnList.append(pkgtup) continue self._sql_pkgKey2po(repo, cur, returnList, have_data=True) if not return_pkgtups: # Mark all the processed pkgnames as fully loaded self._pkgnames_loaded.update([name for name in names]) return returnList @catchSqliteException def searchPrco(self, name, prcotype): """return list of packages matching name and prcotype """ # we take name to be a string of some kind # we parse the string to see if it is a foo > 1.1 or if it is just 'foo' # or what - so we can answer correctly if self._skip_all(): return [] try: (n,f,(e,v,r)) = misc.string_to_prco_tuple(name) except Errors.MiscError, e: raise Errors.PackageSackError, to_unicode(e) # The _b means this is a byte string # The _u means this is a unicode string # A bare n is used when, it's unicode but hasn't been evaluated # whether that's actually the right thing to do n_b = n n_u = to_unicode(n) n = n_u glob = True querytype = 'glob' if not misc.re_glob(n): glob = False querytype = '=' basic_results = [] results = [] for (rep,cache) in self.primarydb.items(): cur = cache.cursor() executeSQL(cur, "select DISTINCT pkgKey from %s where name %s ?" % (prcotype,querytype), (n,)) self._sql_pkgKey2po(rep, cur, basic_results) # now we have a list of items matching just the name - let's match them out for po in basic_results: if misc.re_filename(n) and v is None: # file dep add all matches to the results results.append(po) continue if not glob: if po.checkPrco(prcotype, (n_b, f, (e,v,r))): results.append(po) else: # if it is a glob we can't really get any closer to checking it results.append(po) # If it's not a provides or a filename, we are done if prcotype != "provides": return results if not misc.re_filename(n): return results # If it is a filename, search the primary.xml file info results.extend(self._search_primary_files(n)) # If it is in the primary.xml files then skip the other check if misc.re_primary_filename(n) and not glob: return misc.unique(results) # If it is a filename, search the files.xml file info results.extend(self.searchFiles(n)) return misc.unique(results) def searchProvides(self, name): """return list of packages providing name (any evr and flag)""" if name in self._provmatch_fails: return [] ret = self.searchPrco(name, "provides") if not ret: self._provmatch_fails.add(name) return ret def searchRequires(self, name): """return list of packages requiring name (any evr and flag)""" return self.searchPrco(name, "requires") def searchObsoletes(self, name): """return list of packages obsoleting name (any evr and flag)""" return self.searchPrco(name, "obsoletes") def searchConflicts(self, name): """return list of packages conflicting with name (any evr and flag)""" return self.searchPrco(name, "conflicts") def db2class(self, db, nevra_only=False): print 'die die die die die db2class' class tmpObject: pass y = tmpObject() y.nevra = (db['name'],db['epoch'],db['version'],db['release'],db['arch']) y.sack = self y.pkgId = db['pkgId'] if nevra_only: return y y.hdrange = {'start': db['rpm_header_start'],'end': db['rpm_header_end']} y.location = {'href': db['location_href'],'value': '', 'base': db['location_base']} y.checksum = {'pkgid': 'YES','type': db['checksum_type'], 'value': db['pkgId'] } y.time = {'build': db['time_build'], 'file': db['time_file'] } y.size = {'package': db['size_package'], 'archive': db['size_archive'], 'installed': db['size_installed'] } y.info = {'summary': db['summary'], 'description': db['description'], 'packager': db['rpm_packager'], 'group': db['rpm_group'], 'buildhost': db['rpm_buildhost'], 'sourcerpm': db['rpm_sourcerpm'], 'url': db['url'], 'vendor': db['rpm_vendor'], 'license': db['rpm_license'] } return y @catchSqliteException def returnNewestByNameArch(self, naTup=None, patterns=None, ignore_case=False): # If naTup is set do it from the database otherwise use our parent's # returnNewestByNameArch if (not naTup): return yumRepo.YumPackageSack.returnNewestByNameArch(self, naTup, patterns, ignore_case) # First find all packages that fulfill naTup allpkg = [] for (rep,cache) in self.primarydb.items(): cur = cache.cursor() executeSQL(cur, "select pkgId,pkgKey,name,epoch,version,release,arch from packages where name=? and arch=?", naTup) self._sql_pkgKey2po(rep, cur, allpkg, have_data=True) # if we've got zilch then raise if not allpkg: raise Errors.PackageSackError, 'No Package Matching %s.%s' % naTup return misc.newestInList(allpkg) @catchSqliteException def returnNewestByName(self, name=None, patterns=None, ignore_case=False): """return list of newest packages based on name matching this means(in name.arch form): foo.i386 and foo.noarch will be compared to each other for highest version. Note that given: foo-1.i386; foo-2.i386 and foo-3.x86_64 The last _two_ pkgs will be returned, not just one of them. """ # If name is set do it from the database otherwise use our parent's # returnNewestByName if self._skip_all(): return [] if (not name): return yumRepo.YumPackageSack.returnNewestByName(self, name, patterns, ignore_case) # First find all packages that fulfill name allpkg = [] for (rep,cache) in self.primarydb.items(): cur = cache.cursor() executeSQL(cur, "select pkgId,pkgKey,name,epoch,version,release,arch from packages where name=?", (name,)) self._sql_pkgKey2po(rep, cur, allpkg, have_data=True) # if we've got zilch then raise if not allpkg: raise Errors.PackageSackError, 'No Package Matching %s' % name return misc.newestInList(allpkg) # Do what packages.matchPackageNames does, but query the DB directly @catchSqliteException def matchPackageNames(self, pkgspecs): if self._skip_all(): return [], [], [] matched = [] exactmatch = [] unmatched = list(pkgspecs) for p in pkgspecs: if misc.re_glob(p): query = PARSE_QUERY % ({ "op": "glob", "q": p }) matchres = matched else: query = PARSE_QUERY % ({ "op": "=", "q": p }) matchres = exactmatch for (rep, db) in self.primarydb.items(): cur = db.cursor() executeSQL(cur, query) pmatches = self._sql_pkgKey2po(rep, cur) if len(pmatches): unmatched.remove(p) matchres.extend(pmatches) exactmatch = misc.unique(exactmatch) matched = misc.unique(matched) unmatched = misc.unique(unmatched) return exactmatch, matched, unmatched def _setupPkgObjList(self, repoid=None, patterns=None, ignore_case=False): """Setup need_full and patterns for _yieldSQLDataList, also see if we can get away with just using searchNames(). """ if patterns is None: patterns = [] fields = ['name', 'sql_nameArch', 'sql_nameVerRelArch', 'sql_nameVer', 'sql_nameVerRel', 'sql_envra', 'sql_nevra'] need_full = False for pat in patterns: if (misc.re_full_search_needed(pat) and (ignore_case or pat not in self._pkgnames_loaded)): need_full = True break pat_max = constants.PATTERNS_MAX if not need_full: fields = ['name'] pat_max = constants.PATTERNS_INDEXED_MAX if len(patterns) > pat_max: patterns = [] if ignore_case: patterns = sql_esc_glob(patterns) else: tmp = [] need_glob = False for pat in patterns: if misc.re_glob(pat): tmp.append((pat, 'glob')) need_glob = True else: tmp.append((pat, '=')) if not need_full and not need_glob and patterns: return (need_full, patterns, fields, True) patterns = tmp return (need_full, patterns, fields, False) @catchSqliteException def _yieldSQLDataList(self, repoid, patterns, fields, ignore_case): """Yields all the package data for the given params. Excludes are done at this stage. """ pat_sqls = [] pat_data = [] for (pattern, rest) in patterns: if not ignore_case and pattern in self._pkgmatch_fails: continue for field in fields: if ignore_case: pat_sqls.append("%s LIKE ?%s" % (field, rest)) else: pat_sqls.append("%s %s ?" % (field, rest)) pat_data.append(pattern) if patterns and not pat_sqls: return if pat_sqls: qsql = _FULL_PARSE_QUERY_BEG + " OR ".join(pat_sqls) else: qsql = """select pkgId, pkgKey, name,epoch,version,release,arch from packages""" for (repo,cache) in self.primarydb.items(): if (repoid == None or repoid == repo.id): cur = cache.cursor() executeSQL(cur, qsql, pat_data) for x in cur: yield (repo, x) def _buildPkgObjList(self, repoid=None, patterns=None, ignore_case=False): """Builds a list of packages, only containing nevra information. Excludes are done at this stage. """ returnList = [] data = self._setupPkgObjList(repoid, patterns, ignore_case) (need_full, patterns, fields, names) = data if names: return self.searchNames(patterns) for (repo, x) in self._yieldSQLDataList(repoid, patterns, fields, ignore_case): # Can't use: _sql_pkgKey2po because we change repos. po = self._packageByKeyData(repo, x['pkgKey'], x) if po is None: continue returnList.append(po) if not patterns and repoid is None: self.pkgobjlist = returnList self._pkgnames_loaded = set() # Save memory if not need_full and repoid is None: # Mark all the processed pkgnames as fully loaded self._pkgnames_loaded.update([po.name for po in returnList]) if need_full: for (pat, rest) in patterns: if rest not in ('=', ''): # Wildcards: 'glob' or ' ESCAPE "!"' continue for pkg in returnList: if pkg.name == pat: self._pkgnames_loaded.add(pkg.name) break if not returnList: for (pat, rest) in patterns: self._pkgmatch_fails.add(pat) return returnList def returnPackages(self, repoid=None, patterns=None, ignore_case=False): """Returns a list of packages, only containing nevra information. The packages are processed for excludes. Note that the packages are always filtered to those matching the patterns/case. """ if self._skip_all(): return [] internal_pkgoblist = hasattr(self, 'pkgobjlist') if internal_pkgoblist: pkgobjlist = self._clean_pkgobjlist() else: pkgobjlist = self._buildPkgObjList(repoid, patterns, ignore_case) internal_pkgoblist = hasattr(self, 'pkgobjlist') if internal_pkgoblist and patterns: internal_pkgoblist = False pkgobjlist = parsePackages(pkgobjlist, patterns, not ignore_case, unique='repo-pkgkey') pkgobjlist = pkgobjlist[0] + pkgobjlist[1] # Can't unexclude things, and new excludes are done above... if repoid is None: if internal_pkgoblist: pkgobjlist = pkgobjlist[:] return pkgobjlist returnList = [] for po in pkgobjlist: if repoid != po.repoid: continue returnList.append(po) return returnList def simplePkgList(self, patterns=None, ignore_case=False): """Returns a list of pkg tuples (n, a, e, v, r), optionally from a single repoid. Note that the packages are always filtered to those matching the patterns/case. """ if self._skip_all(): return [] internal_pkgoblist = hasattr(self, 'pkgobjlist') if internal_pkgoblist: return yumRepo.YumPackageSack.simplePkgList(self, patterns, ignore_case) repoid = None returnList = [] # Haven't loaded everything, so _just_ get the pkgtups... data = self._setupPkgObjList(repoid, patterns, ignore_case) (need_full, patterns, fields, names) = data if names: return [pkg.pkgtup for pkg in self.searchNames(patterns)] for (repo, x) in self._yieldSQLDataList(repoid, patterns, fields, ignore_case): # NOTE: Can't unexclude things... pkgtup = self._pkgtupByKeyData(repo, x['pkgKey'], x) if pkgtup is None: continue returnList.append(pkgtup) return returnList @catchSqliteException def searchNevra(self, name=None, epoch=None, ver=None, rel=None, arch=None): """return list of pkgobjects matching the nevra requested""" if self._skip_all(): return [] returnList = [] if name: # Almost always true... for pkg in self.searchNames(names=[name]): match = True for (col, var) in [('epoch', epoch), ('version', ver), ('arch', arch), ('release', rel)]: if var and getattr(pkg, col) != var: match = False break if match: returnList.append(pkg) return returnList # make sure some dumbass didn't pass us NOTHING to search on empty = True for arg in (name, epoch, ver, rel, arch): if arg: empty = False if empty: return returnList # make up our execute string q = "select pkgId,pkgKey,name,epoch,version,release,arch from packages WHERE" for (col, var) in [('name', name), ('epoch', epoch), ('version', ver), ('arch', arch), ('release', rel)]: if var: if q[-5:] != 'WHERE': q = q + ' AND %s = "%s"' % (col, var) else: q = q + ' %s = "%s"' % (col, var) # Search all repositories for (rep,cache) in self.primarydb.items(): cur = cache.cursor() executeSQL(cur, q) self._sql_pkgKey2po(rep, cur, returnList, have_data=True) return returnList @catchSqliteException def excludeArchs(self, archlist): """excludes incompatible arches - archlist is a list of compat arches""" if self._arch_allowed is None: self._arch_allowed = set(archlist) else: self._arch_allowed = self._arch_allowed.intersection(archlist) sarchlist = map(lambda x: "'%s'" % x , archlist) arch_query = ",".join(sarchlist) for (rep, cache) in self.primarydb.items(): cur = cache.cursor() # This is a minor hack opt. for source repos. ... if they are # enabled normally, we don't want to exclude each package so we # check it and exclude the entire thing. if not rep.id.endswith("-source") or 'src' in self._arch_allowed: continue has_arch = False executeSQL(cur, "SELECT DISTINCT arch FROM packages") for row in cur: if row[0] in archlist: has_arch = True break if not has_arch: self._delAllPackages(rep) return # Simple helper functions # Return a string representing filenamelist (filenames can not contain /) def encodefilenamelist(filenamelist): return '/'.join(filenamelist) # Return a list representing filestring (filenames can not contain /) def decodefilenamelist(filenamestring): filenamestring = filenamestring.replace('//', '/') return filenamestring.split('/') # Return a string representing filetypeslist # filetypes should be file, dir or ghost def encodefiletypelist(filetypelist): result = '' ft2string = {'file': 'f','dir': 'd','ghost': 'g'} for x in filetypelist: result += ft2string[x] return result # Return a list representing filetypestring # filetypes should be file, dir or ghost def decodefiletypelist(filetypestring): string2ft = {'f':'file','d': 'dir','g': 'ghost'} return [string2ft[x] for x in filetypestring] # Query used by matchPackageNames # op is either '=' or 'like', q is the search term # Check against name, nameArch, nameVerRelArch, nameVer, nameVerRel, # envra, nevra PARSE_QUERY = """ select pkgKey from packages where name %(op)s '%(q)s' or name || '.' || arch %(op)s '%(q)s' or name || '-' || version %(op)s '%(q)s' or name || '-' || version || '-' || release %(op)s '%(q)s' or name || '-' || version || '-' || release || '.' || arch %(op)s '%(q)s' or epoch || ':' || name || '-' || version || '-' || release || '.' || arch %(op)s '%(q)s' or name || '-' || epoch || ':' || version || '-' || release || '.' || arch %(op)s '%(q)s' """ # This is roughly the same as above, and used by _buildPkgObjList(). # Use " to quote because we using ? ... and sqlutils.QmarkToPyformat gets # confused. _FULL_PARSE_QUERY_BEG = """ SELECT pkgId,pkgKey,name,epoch,version,release,arch, name || "." || arch AS sql_nameArch, name || "-" || version || "-" || release || "." || arch AS sql_nameVerRelArch, name || "-" || version AS sql_nameVer, name || "-" || version || "-" || release AS sql_nameVerRel, epoch || ":" || name || "-" || version || "-" || release || "." || arch AS sql_envra, name || "-" || epoch || ":" || version || "-" || release || "." || arch AS sql_nevra FROM packages WHERE """ yum/yumRepo.pyc000066600000164342150501017110007540 0ustar00Ñò læGXc!@s!ddkZddkZddkZddkZddkZeiidƒddkZddkZddk l Z ddk l Z ddk Z ddk lZddkZddkZddklZddkZddkZddkZddklZddklZdd klZdd 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Eg. %ssJYumRepo Error: All mirror URLs are not using ftp, http[s] or file. Eg. %s(RsN(shttpsftpsfileshttps( R9tparsert varReplaceRturlparset ValueErrort IndexErrortKeyErrorRRtto_utf8( Rturl_listtgoodurlstskippedturltstbtptqtftoR·((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyRHs, %   cCs|ip|iƒn|iS(N(RzRA(R((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyt_geturls»s tfgetcCs |iƒS((R`(R((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyR ÀstfsetcCst|d|ƒS(Rz(R;(Rtvalue((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyR ÁstfdelcCst|ddƒS(RzN(R;R9(R((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyR Âsc Cs·|ip¦|idd|_|id}|iƒpÚti|iƒ}|iƒ}y8td|i |}|i ||d|i dƒ}Wqt i ij ok}tii|iƒpd|}ti|‚nd||id ti|id ƒfGHt|_qXn|ipmy)ti|ƒ|_ti||iƒWq‰tij o.}d ||fGHt|_ti|ƒq‰Xn|ioti|iƒ|_q°n|iS( NR\s metalink.xmls.tmpRúttexts /metalinksQCannot retrieve metalink for repository: %s. 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If any of them are newer then invalidate the cache iÿÿÿÿi( R`RaRdRGR†tstatttimeRzR‰(Rtmyfiletexpiration_timeR<t cookie_info((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyR•§s   cCsi|i}tii|iƒp |i}nti|tiƒo#t|idƒ}|iƒ~ndS(s/if possible, set touch the metadata_cookie filesw+N( R©R`RaRdR8taccesstW_OKtopenR(RRÜtfo((s//usr/lib/python2.6/site-packages/yum/yumRepo.pytsetMetadataCookieÄs   cCs§y1||_||_||_||_||_Wntij o }‚nX|i oI|io?|i o4|i o)t i t i dƒt|_t|_ndS(Ns1Disabling media repo for non-media-aware frontend(RCR”R•R–R—RR RÛRDRIR|R}R~RR†RÏRGtskip_if_unavailable(RRCR”R•R—R–R·((s//usr/lib/python2.6/site-packages/yum/yumRepo.pytsetupÐs     + cCsR|io(tii|ƒ otid|‚n|ip |iƒotStS(s( Should we cache the current repomd.xml s"Cannot find repomd.xml file for %s( RCR`RaRdRR RšRGR†(RRp((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyt_cachingRepoXMLÞs cCs€|idhf}|djod|ij}nd}yvtidddddtii|ƒƒ}|id|i d |d d d |d dd|d|i djddƒ}Wn~t j o8}t i |ƒ|odStid||f‚n<titifj o#t i |ƒ|odS‚nXyti||ƒWn6t i |ƒ|odStid||f‚nX|S(s* Call _getFile() for the repomd.xml file. t old_repo_XMLRstprefixtrepomdtsuffixstmp.xmlRÀRtRpRiReRüRsRCR,RxisError downloading file %s: %ssError renaming file %s to %s(N(t _checkRepoXMLR9RttempfiletmktempR`RatdirnameR‰R}t http_cachingRRRERR Rtrename(RRpRet grab_can_failRsttfnameRmR·((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyt_getFileRepoXMLæsD      cCsxyti|i|ƒSWnZtij oK}|djod|ij}n|odStid||f‚nXdS(s Parse the repomd.xml file. 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RóiR)iÿÿÿÿiRssfile://R s1Could not retrieve mirrorlist %s error was %s: %sis\s*(#|$)s$ARCHs $BASEARCH(RôRõRRöR5RÿRiRäRQR)RRjRRkR9RRçRèR R!R( RDtpdictR"t urlresolverRäR„RYR£R·R#R$R((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyt getMirrorListgs4    )    R8cBseZdZed„ZRS(s9 Holder for each "problem" we find with a repo.verify(). cCs(||_||_||_||_dS(N(RÆtmessagetdetailstfake(RRÆR&RSRT((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyR s   (RnRoRpR†R (((s//usr/lib/python2.6/site-packages/yum/yumRepo.pyR8Œs(2R`RçRœRÄRQt uses_fragmentRRäRturlgrabber.grabberRRturlgrabber.mirrorRÿRRµR treposRROR6R tyumRRRt constantsRCtloggingR~RôR¼RmR›RÓR­RGRet simplefilterRöt getLoggerRÕR|R R RwRqR9RQR8(((s//usr/lib/python2.6/site-packages/yum/yumRepo.pytsX                       ÿÿÿÿÿÿŒ %yum/packages.pyc000066600000233375150501017110007661 0ustar00Ñò læGXc@s‰dZddkZddkZddkZddkZddkZddkZddkZddkZddk Z ddk l Z l Z ddk lZddkZ ddklZlZddkZddkZddkZddkTddkZddkZeiidƒddklZlZy+ddkZeed ƒ o eZnWne j o eZnXddk!Z!ddk"Z"d „Z#d „Z$e%d „Z&d dd„Z'dfd„ƒYZ(dfd„ƒYZ)de*fd„ƒYZ+de*fd„ƒYZ,dfd„ƒYZ-de+e,fd„ƒYZ.d„Z/de.fd„ƒYZ0dfd „ƒYZ1d!fd"„ƒYZ2d#d >Z3d#d#>Z4d#d$>Z5d#d%>Z6d#d&>Z7d#d'>Z8d#d(>Z9d#d)>Z:d#d*>Z;d#d+>Z<d,e*fd-„ƒYZ=d.e=fd/„ƒYZ>d0fd1„ƒYZ?d2e?fd3„ƒYZ@e)d4ƒZAd eA_Bd5e0fd6„ƒYZCd7e0fd8„ƒYZDd9eDfd:„ƒYZEdS(;sA Classes and functions dealing with rpm package representations. iÿÿÿÿN(tPopentPIPE(t RpmUtilsError(t flagToStringtstringToVersion(t*tmedia(t URLGrabbert URLGrabErrortgetcCs_|i|i|i}}}|i|i|i}}}tii|||f|||fƒS(s4 Compare two Package or PackageEVR objects. 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(R R R tFalsetTrue(RRRRRRRR((s0/usr/lib/python2.6/site-packages/yum/packages.pytcomparePoEVREQ?s   cCsMh}x@|D]8}|i\}}}}}|p@|iƒ}|iƒ}|iƒ}|iƒ}|iƒ}n|} d||f} d||||f} d||f} d|||f} d|||||f}d|||||f}xO| | | | | ||gD]2}||jog||scCsb|idjo&d|i|i|i|if}n)d|i|i|i|i|if}|S(NRps %s-%s-%s.%ss%s-%s:%s-%s.%s(R R(R R Rn(RORq((s0/usr/lib/python2.6/site-packages/yum/packages.pyt _ui_nevras   cCs |iƒS((Ru(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtscCs|iS(N(tui_envra(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRkscCsE|pdSt|i|iƒ}|djot||ƒ}n|S(s< Compare package to another one, only rpm-version ordering. ii(tcmpR(R(RORgtret((s0/usr/lib/python2.6/site-packages/yum/packages.pytverCMPs  cCs|i|ƒ}|djot|i|iƒ}n|djo9t|dƒo)t|dƒot|i|iƒ}n|S(s4 Compare packages, this is just for UI/consistency. iRa(RyRwRnthasattrRa(RORgRx((s0/usr/lib/python2.6/site-packages/yum/packages.pyRhs  -cCsd|ptS|i|ijotSt|dƒo,t|dƒo|i|ijotSntS(se Compare packages for yes/no equality, includes everything in the UI package comparison. Ra(RRRzRaR(RORg((s0/usr/lib/python2.6/site-packages/yum/packages.pyt__eq__&s  cCs||jptStS(N(RR(RORg((s0/usr/lib/python2.6/site-packages/yum/packages.pyt__ne__1s cCs t||ƒS(N(tgetattr(ROtkey((s0/usr/lib/python2.6/site-packages/yum/packages.pyt __getitem__6scCs@|pdSt|i|iƒ}|djotSt||ƒS(s< Compare package to another one, only rpm-version equality. iN(RmRwR(RR(RORgRx((s0/usr/lib/python2.6/site-packages/yum/packages.pytverEQ9s  cCs|pdS|i|ƒ S(s> Compare package to another one, only rpm-version inequality. N(RmR€(RORg((s0/usr/lib/python2.6/site-packages/yum/packages.pytverNEAscCs|i|ƒdjS(s; Uses verCMP, tests if the other _rpm-version_ is < ours. i(Ry(RORg((s0/usr/lib/python2.6/site-packages/yum/packages.pytverLTFscCs|i|ƒdjS(s; Uses verCMP, tests if the other _rpm-version_ is <= ours. i(Ry(RORg((s0/usr/lib/python2.6/site-packages/yum/packages.pytverLEIscCs|i|ƒdjS(s; Uses verCMP, tests if the other _rpm-version_ is > ours. i(Ry(RORg((s0/usr/lib/python2.6/site-packages/yum/packages.pytverGTLscCs|i|ƒdjS(s; Uses verCMP, tests if the other _rpm-version_ is >= ours. i(Ry(RORg((s0/usr/lib/python2.6/site-packages/yum/packages.pytverGEOscCs)d|iit|ƒtt|ƒƒfS(Ns<%s : %s (%s)>(t __class__RTtstrthexR2(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyt__repr__SscCs&tidtiddƒt||ƒS(Ns8returnSimple() will go away in a future version of Yum. t stackleveli(twarningstwarntErrorstYumFutureDeprecationWarningR}(ROtvarname((s0/usr/lib/python2.6/site-packages/yum/packages.pyt returnSimpleVs cCs|iS(N(Ro(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pytreturnChecksums[scCs |iƒS((R‘(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRt^scCs3x,|iD]!\}}}|o ||fSq WdS(N(t checksums(ROtcsumtypetcsumtcsumid((s0/usr/lib/python2.6/site-packages/yum/packages.pyt returnIdSum`s (RTRURVRPRrtpropertyRvRutui_nevraRkRyRhR{R|RR€RR‚RƒR„R…R‰RR‘R’R–(((s0/usr/lib/python2.6/site-packages/yum/packages.pyRlçs.               tRpmBasecBsEeZdZd„Zd„Zd„Zd„Zd„Zed„Z d„Z d„Z d „Z d „Z d „Zd ed „Zed„Zd„Zd„Zdd„Zedd„ƒZedd„ƒZedd„ƒZedd„ƒZedd„ƒZedd„ƒZedd„ƒZedd„ƒZedd„ƒZedd„ƒZedd„ƒZedd„ƒZ edd „ƒZ!edd!„ƒZ"edd"„ƒZ#edd#„ƒZ$edd$„ƒZ%edd%„ƒZ&edd&„ƒZ'edd'„ƒZ(d(„Z)edd)„ƒZ*d*„Z+d+d,„Z,RS(-s2return functions and storage for rpm-specific datacCsŒh|_g|idscCs |idƒS(R›(R®(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRt?scCs |idƒS(R(RÔ(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRt@scCs |idƒS(Rœ(RÔ(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtAscCs |idƒS(RÙ(RÔ(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtBscCs |idƒS(R›(RÔ(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtCscCs |idƒS(Rš(RÔ(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtDscCs|idtƒS(R(R®R(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtEscCs|idtƒS(Rœ(R®R(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtFscCs|idtƒS(RÙ(R®R(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtGscCs|idtƒS(R›(R®R(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtHscCs|idtƒS(Rš(R®R(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtIscCs |iƒS((RÊ(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtJscCs |iƒS((R§(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtKscCs‹t|dƒo|iSt|dƒoP|ioFtii|iƒ\}}}}}||ijo||_|Sn|i|_|iS(s\ Return the "base name" of the package, atm. we can only look at the sourcerpm. t_base_package_name_rett sourcerpm(RzRÚRÛR Rt splitFilenameR((ROR#R&R'R%R$((s0/usr/lib/python2.6/site-packages/yum/packages.pyt _getBaseNameMs$   cCs |iƒS((RÝ(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRt]scCs|iiiƒS(sb Is calling pkg.returnFileEntries(primary_only=True) faster than using searchFiles(). (R1RfRQ(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRQ_sicCs‚|id|i|i|iff}g}xQ|D]I}|id|ƒo0|i|ƒ|ot|ƒ|joPqzq1q1W|S(s° Returns list of obsoleters that obsolete this package. Note that we don't do obsoleting loops. If limit is != 0, then we stop after finding that many. RÀRš(R(R R R R²RR°(ROt obsoleterstlimittprovtupRxtobspo((s0/usr/lib/python2.6/site-packages/yum/packages.pyt obsoletedByds$  (-RTRURVRPR{R|R§RjRR®R¼R²R½RÉRÊRÇRÐRÔR×RØR—tfilelisttdirlistt ghostlistRœRÙRRšR›RÖtrequires_nameststrong_requires_namestconflicts_namestobsoletes_namestprovides_printtrequires_printtstrong_requires_printtconflicts_printtobsoletes_printt changelogtEVRRÝtbase_package_nameRQRâ(((s0/usr/lib/python2.6/site-packages/yum/packages.pyR™isR       "          R¦cBsVeZdZd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z RS( sš A comparable epoch, version, and release representation. 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.*)\]tsection(tlenRtreadlinetretmatchRRR tnameRRRRt_popfile(R!tsizetlineR%R R$tsecmatch((s./usr/lib/python2.6/site-packages/yum/parser.pyR)]s(  cCs5t|iƒdjo|Sti|iƒ|ƒSdS(sî Returns an absolute url for the (possibly) relative url specified. The base url used to resolve the missing bits of url is the url of the file currently being included (i.e. the top of the stack). iN(R(RRturljointgeturl(R!R$((s./usr/lib/python2.6/site-packages/yum/parser.pyt_absurl›scCs»|i|ƒ}||if}|i|ƒodSytii|ƒ}Wn!tiij o}d}nX|dj o-||_|i i |ƒ|i i |ƒnt i d|‚|S(så Opens the url specified, pushes it on the stack, and returns a file like object. Returns None if the url has previously been included. 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(RR(RtsqlR ((s1/usr/lib/python2.6/site-packages/yum/pkgtag_db.pyRAscCsh}t|ƒ\}}d|}d|d}|i||fƒ}xC|D];\}}}||jog||R?((s1/usr/lib/python2.6/site-packages/yum/pkgtag_db.pyR.„s   (RR0RR6R7R/R.(((s1/usr/lib/python2.6/site-packages/yum/pkgtag_db.pyR3fs     ( RRRRtErrorsRRR;RtobjectRR3(((s1/usr/lib/python2.6/site-packages/yum/pkgtag_db.pyts    6yum/i18n.pyo000066600000040204150501017110006661 0ustar00Ñò læGXc@sFd„Zd„Zd„Zddddddddddddddddd d!d"d#d$d%d&d'd(d)d*d+d,d-d.d/d0d1d2d3d4d5d6d7d8d9d:d;d<d=d>d?d@dAdBdCdDdEdFdGdHdIdJdKdLdMdNdOdPdQdRdSdTdUdVdWdXdYdZd[d\d]d^d_d`dadbdcdddedfdgdhdidjdkdldmdndodpdqdrdsdtdudvdwdxdydzd{d|d}d~dd€dd‚dƒd„d…d†d‡dˆd‰dŠd‹dŒddŽddd‘d’d“d”d•d–d—d˜d™dšd›dœdfŽZdî„Zdï„Zdð„Zdñ„Zddò„Z de dódódô„Z dõ„Z dö„Z d÷dódódø„Zdù„Zdúdûdü„Zdûdý„Zdúdûdþ„Zdÿ„Zd„Zd„ZyuddkZeidde ƒZeiZeiZddkZeieijoeidde ƒie_nWneZeZnXedjo(ddkZd„Z d GHxei!d D]Z"e e"ƒqBWd GHxHei!d D]9Z"yee"ƒZ"Wne#j o qinXe e"ƒqiWe$ei!ƒd jo‚d GHe ei!d ei!d ƒdGHy+eei!d ƒe%eei!d ƒZ"Wn e#j oei&dƒnXe e"ƒqBndS(žcCs t|ƒS(sD Dummy Translation wrapper, just returning the same string. (t to_unicode(tstr((s,/usr/lib/python2.6/site-packages/yum/i18n.pyt dummy_wrapperscCs|djo|S|SdS(s] Dummy Plural Translation wrapper, just returning the singular or plural string. iN((tstr1tstr2tn((s,/usr/lib/python2.6/site-packages/yum/i18n.pytdummyP_wrappers cCs¶d}t|ƒd}|||djp|||djotSxj||jo\||d}|||djo|d}qH|||djo|d}qHtSqHWtS(s9 auxiliary function for binary search in interval table. iii(tlentFalsetTrue(tucsttabletmintmaxtmid((s,/usr/lib/python2.6/site-packages/yum/i18n.pyt__utf8_bisearchBs*  iioiƒi†iˆi‰i‘i½i¿iÁiÂiÄiÅiÇiiiiiKi^ipiÖiäiçièiêiíiii0iJi¦i°iëiói i i< iA iH iM iQ iT ib ic i i¼ iÁ iÄ iÍ iâ iã i i i< iA iB iG iH iK iM ip iq i i‚ i¼ iÁ iÅ iÇ iÈ iÍ iâ iã i i< i? iA iC iM iV i‚ iÀ iÍ i> i@ iF iH iJ iM iU iV i¼ i¿ iÆ iÌ iÍ iâ iã iA iC iM iÊ iÒ iÔ iÖ i1i4i:iGiNi±i´i¹i»i¼iÈiÍiii5i7i9iqi~i€i„i†i‡ii—i™i¼iÆi-i0i2i6i7i9iXiYi`iÿi_iii2i4iRiSirisi´iµi·i½iÆiÉiÓiÝi i i©i i"i'i(i2i9i;iiiii4i6i:i<iBikisiÀiÊiþiÿi i i* i. i` ic ij io iÐ iï i*0i/0i™0iš0i¨i ¨i%¨i&¨iûiþiþi þi#þiÿþiùÿiûÿi i i i i i i8 i: i? igÑiiÑisÑi‚Ñi…Ñi‹ÑiªÑi­ÑiBÒiDÒii iiiïcCs|djodS|djp|djo|djodSt|tƒodSd|djo|djp|d jp|d jpô|d jo|d jo |d jpÍ|djo |djp³|djo |djp™|djo |djp|djo |djpe|djo |djpK|djo |djp1|djo |djp|djo |djS(s+ Get the textual width of a ucs character. ii ii iÿÿÿÿiii_i)#i*#i€.iϤi?0i¬i£×iùiÿúiþiþi0þioþiÿi`ÿiàÿiæÿiiýÿiiýÿ(Rt __combining(R ((s,/usr/lib/python2.6/site-packages/yum/i18n.pyt__utf8_ucp_widthŠs( '   ccs&xt|ƒD]}t|ƒVq WdS(N(tto_utf8tord(tmsgtbyte((s,/usr/lib/python2.6/site-packages/yum/i18n.pyt__utf8_iter_ints©s ccsƒt|ƒ}xp|D]h}|djo|dfVq|d@djoW|iƒ}|d@djp|d@djo dVdS|d@d>|d @BdfVq|d @djoÖ|iƒ}|iƒ}|d@djpx|d@djpg|djo|d@djpI|d jo|d@d jp+|d jo(|djo|d@djo dVdS|d@d>|d @d>B|d @BdfVq|d@d joÝ|iƒ}|iƒ}|iƒ}|d@djpg|d@djpV|d@djpE|d jo|d @djp'|djo |djp |djo dVdS|d@d>|d @d>B|d @d>B|d @BdfVqdVdSqWdS(Ni€iiàiÀiþiiii?iðiíi iïi¿i¾iii iøiôiiii(Ni(Ni(Ni(Ni(RtnexttNone(Rtuitertbyte0tbyte1tbyte2tbyte3((s,/usr/lib/python2.6/site-packages/yum/i18n.pyt__utf8_iter_ucs¬sN     "    7cCsRd}xEt|ƒD]7\}}|djo||7}q|t|ƒ7}qW|S(s) Get the textual width of a utf8 string. iN(RRR(RtretR tbytes((s,/usr/lib/python2.6/site-packages/yum/i18n.pyt utf8_width×s  cCsú|djpt|ƒ|jot|ƒ|fSd}t|tƒ}d}t|ƒ}x~t|ƒD]p\}}|djo |}n t|ƒ}|dj o |||jo|| }Pn||7}||7}qeW|ot|ƒ}n||fS(s Return the textual width of a utf8 string, chopping it to a specified value. This is what you want to use instead of %.*s, as it does the "right" thing with regard to utf-8 sequences. Eg. "%.*s" % (10, msg) <= becomes => "%s" % (utf8_width_chop(msg, 10)) iN(RR!t isinstancetunicodeRRRR(RtchopRtpassed_unicodet msg_bytesR R twidth((s,/usr/lib/python2.6/site-packages/yum/i18n.pytutf8_width_chopás&        tc CsÄ|}t||ƒ\}}||jo.|p|odi|||gƒ}q¥nPd||}|odi||||gƒ}ndi||||gƒ}t|tƒo t|ƒS|S(s° Expand a utf8 msg to a specified "width" or chop to same. Expansion can be left or right. This is what you want to use instead of %*.*s, as it does the "right" thing with regard to utf-8 sequences. prefix and suffix should be used for "invisible" bytes, like highlighting. Eg. "%-*.*s" % (10, 20, msg) <= becomes => "%s" % (utf8_width_fill(msg, 10, 20)). "%20.10s" % (msg) <= becomes => "%s" % (utf8_width_fill(msg, 20, 10, left=False)). "%s%.10s%s" % (prefix, msg, suffix) <= becomes => "%s" % (utf8_width_fill(msg, 0, 10, prefix=prefix, suffix=suffix)). R)t (R(tjoinR"R#R( RtfillR$tlefttprefixtsuffixt passed_msgR'textra((s,/usr/lib/python2.6/site-packages/yum/i18n.pytutf8_width_fillÿs   cCs3x,t|ƒD]\}}|djotSq WtS(s. Return True/False is the text is valid utf8. N(RRRR (RR R ((s,/usr/lib/python2.6/site-packages/yum/i18n.pyt utf8_valid$s    cGsjd}x|D]}|t|ƒ7}q W||jotSd}x|D]}|t|ƒ7}qFW||jS(s{ Minor speed hack, we often want to know "does X fit in Y". It takes "a while" to work out a utf8_width() (see above), and we know that a utf8 character is always <= byte. So given: assert bytes >= characters characters <= width? ...we can change to: bytes <= width or characters <= width ...and bytes are much faster. i(RR R!(R'targsRtarg((s,/usr/lib/python2.6/site-packages/yum/i18n.pyt_utf8_width_le+s iFcsêt|tƒ}‡fd†‰t|ƒ}t|ƒ}t|ƒidƒ}t|ƒidd ƒidƒ}g}|}t}d} d} x#|D]} | idƒ} | | } } ˆ| ƒ\} } t}|o| o t}n|o| t| ƒjo t}n|o0| o(| djo| | jo t}q>n|o&|i |idƒƒ|}t}n| t| ƒjo d} n|o| i dƒ} | } nt ||| ƒo$t}|i || ƒ|}q‘nt}| idƒ}|} | }| o| djo | }nxw|D]o}t || |ƒ oAt | ƒt |ƒjo(|i | idƒƒ|d|} n| |7} | d7} q&W| idƒd}q‘W|o|i |idƒƒn|ot t|ƒS|S( sl Works like we want textwrap.wrap() to work, uses utf-8 data and doesn't screw up lists/blocks/etc. c sÌd}d}x*|D]"}|djoPn|d7}qW|d jo |dfSt||dƒd}|djoMˆ||t|ƒƒ}|dp|d}|o||d|fSn|dfS(NitXR*it-t*t.tosâs•s‣s∘(R8R9R:R;sâ(R8R9R:R;s•s‣s∘(R(R(tlinetcountRtlist_chrtnxt(t_indent_at_beg(s,/usr/lib/python2.6/site-packages/yum/i18n.pyR@Vs"    s s R*iiiR)s (R"R#RtrstriptreplacetsplitRR RtappendtlstripR6R!tmapR(ttextR'tinitial_indenttsubsequent_indentR%tlinesRtindentt wrap_lasttcsabt cspc_indentR<tlsabt lspc_indenttforce_nltwordstspcstword((R@s,/usr/lib/python2.6/site-packages/yum/i18n.pytutf8_text_wrapCst  !        cOsdit|||ŽƒS(sl Works like we want textwrap.fill() to work, uses utf-8 data and doesn't screw up lists/blocks/etc. s (R+RU(RGR4tkwargs((s,/usr/lib/python2.6/site-packages/yum/i18n.pytutf8_text_fill¤ssutf-8RBcCs>t|tƒo*t|tƒpt|||ƒ}q:n|S(s convert a 'str' to 'unicode' (R"t basestringR#(tobjtencodingterrors((s,/usr/lib/python2.6/site-packages/yum/i18n.pyRªscCs*t|tƒo|id|ƒ}n|S(s2convert 'unicode' to an encoded utf-8 byte string sutf-8(R"R#tencode(RYR[((s,/usr/lib/python2.6/site-packages/yum/i18n.pyR±scCs/yt|||ƒSWntj o|SXdS(s. Don't ask don't tell, only use when you must N(RtUnicodeEncodeError(RYRZR[((s,/usr/lib/python2.6/site-packages/yum/i18n.pytto_unicode_maybe¸scCs$t|tƒpt|ƒ}n|S(s1 Convert something to a string, if it isn't one. (R"RXR(RY((s,/usr/lib/python2.6/site-packages/yum/i18n.pytto_str¿scCsWt|tƒt|tƒjo||jotSnt|ƒt|ƒjotStS(sP convert between unicode and not and compare them, w/o warning or being annoying(R"R#R RR(tatb((s,/usr/lib/python2.6/site-packages/yum/i18n.pytstr_eqÇs   c CsOyt|iƒSWnnXyt|ƒSWnnXyt|ƒSWnnXdS(s DIE python DIE! Which one works: to_unicode(e.value); unicode(e); str(e); Call this so you don't have to care. s%(RtvalueR#R(te((s,/usr/lib/python2.6/site-packages/yum/i18n.pyt exception2msgÑsiÿÿÿÿNtyumtfallbacktmessagest__main__cCs¡t|ƒ}dG|GHdGt|ƒGHt|ƒ}dG|GHdGt|ƒGHdGt|ƒGHdGt|ƒGHdGddt|d d ƒd fGHd Gddt|d d ƒd fGHdGddt|d dƒd fGHdGddt|d dƒd fGHdGddt|d d ƒd fGHdGddt|d dƒd fGHdGddt|d dƒd fGHdGddt|ddƒd fGHdGddt|ddƒd fGHdGHdS(NsUTF8 :slen :sUSC :svalid:swidth:s4.8 :s%s%s%sts4.3 :is4.2 :is4.1 :is3.3 :s3.2 :s3.1 :s40.79:i(iOs40.20:iR)(RRRR3R!R2(R5((s,/usr/lib/python2.6/site-packages/yum/i18n.pytouts$    """""""""s ---- Arguments/str ---- is ---- Arguments/gettext ---- is ---- Arguments/str/all ---- s! ---- Arguments/gettext/all ---- i(iio(iƒi†(iˆi‰(i‘i½(i¿i¿(iÁiÂ(iÄiÅ(iÇiÇ(ii(ii(iKi^(ipip(iÖiä(içiè(iêií(ii(ii(i0iJ(i¦i°(iëió(i i (i< i< (iA iH (iM iM (iQ iT (ib ic (i i (i¼ i¼ (iÁ iÄ (iÍ iÍ (iâ iã (i i (i< i< (iA iB (iG iH (iK iM (ip iq (i i‚ (i¼ i¼ (iÁ iÅ (iÇ iÈ (iÍ iÍ (iâ iã (i i (i< i< (i? i? (iA iC (iM iM (iV iV (i‚ i‚ (iÀ iÀ (iÍ iÍ (i> i@ (iF iH (iJ iM (iU iV (i¼ i¼ (i¿ i¿ (iÆ iÆ (iÌ iÍ (iâ iã (iA iC (iM iM (iÊ iÊ (iÒ iÔ (iÖ iÖ (i1i1(i4i:(iGiN(i±i±(i´i¹(i»i¼(iÈiÍ(ii(i5i5(i7i7(i9i9(iqi~(i€i„(i†i‡(ii—(i™i¼(iÆiÆ(i-i0(i2i2(i6i7(i9i9(iXiY(i`iÿ(i_i_(ii(i2i4(iRiS(iris(i´iµ(i·i½(iÆiÆ(iÉiÓ(iÝiÝ(i i (i©i©(i i"(i'i((i2i2(i9i;(ii(ii(i4i4(i6i:(i<i<(iBiB(ikis(iÀiÊ(iþiÿ(i i (i* i. (i` ic (ij io (iÐ iï (i*0i/0(i™0iš0(i¨i¨(i ¨i ¨(i%¨i&¨(iûiû(iþiþ(i þi#þ(iÿþiÿþ(iùÿiûÿ(i i (i i (i i (i8 i: (i? i? (igÑiiÑ(isÑi‚Ñ(i…Ñi‹Ñ(iªÑi­Ñ(iBÒiDÒ(ii(i i(iiï('RRRRRRRR!RR(R R2R3R6RURWRRR^R_RbRetgettextt translationtttugettextt_t ungettexttP_toptparset__name__tsysRltargvR5tUnicodeDecodeErrorRRFtexit(((s,/usr/lib/python2.6/site-packages/yum/i18n.pytsÊ  +                                                    + %  a        #    +yum/pkgtag_db.pyo000066600000012133150501017110010024 0ustar00Ñò læGXc@s‰ddklZlZlZddklZddkZddkZddkZd„Zde fd„ƒYZ de fd„ƒYZ dS( iÿÿÿÿ(tsqlitet executeSQLtsql_esc(t PkgTagsErrorNcs>‡fd†}ˆi|_ˆi|_|iiˆiƒ|S(s;This decorator converts sqlite exceptions into PkgTagsErrorcs‹yˆ||ŽSWnstiij oa}tidjo9t|dƒott|iƒ‚qstt|ƒ‚ntt|ƒ‚nXdS(Nitmessage( tsqlutilsRtErrortsyst hexversionthasattrRtstrR(targstkwargste(tfunc(s1/usr/lib/python2.6/site-packages/yum/pkgtag_db.pytnewFuncs(t__name__t__doc__t__dict__tupdate(RR((Rs1/usr/lib/python2.6/site-packages/yum/pkgtag_db.pytcatchSqliteExceptions   t PackageTagDBcBsSeZd„Zd„Zedd„ddƒZed„ƒZd„Zd„Z RS( cCs:||_||_ti|ƒ|_|iiƒ|_dS(N(t sqlite_filetrepoidRtconnectt_conntcursortcur(tselfRR((s1/usr/lib/python2.6/site-packages/yum/pkgtag_db.pyt__init__1s  cCs#x|idƒD] }|dSWdS(s Unused, so no need to cache. s select count(*) from packagetagsiN(t _sql_exec(Rtn((s1/usr/lib/python2.6/site-packages/yum/pkgtag_db.pyt _getTagsCount9stfgetcCs |iƒS((R (R((s1/usr/lib/python2.6/site-packages/yum/pkgtag_db.pyt>stdocs"Number of entries in the pkgtag DBcGst|i||Œ|iS(s6 Exec SQL against an MD of the repo, return a cursor. (RR(RtsqlR ((s1/usr/lib/python2.6/site-packages/yum/pkgtag_db.pyRAscCsh}t|ƒ\}}d|}d|d}|i||fƒ}xC|D];\}}}||jog||R?((s1/usr/lib/python2.6/site-packages/yum/pkgtag_db.pyR.„s   (RR0RR6R7R/R.(((s1/usr/lib/python2.6/site-packages/yum/pkgtag_db.pyR3fs     ( RRRRtErrorsRRR;RtobjectRR3(((s1/usr/lib/python2.6/site-packages/yum/pkgtag_db.pyts    6yum/mdparser.py000066600000014410150501017110007540 0ustar00#! /usr/bin/python -tt # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # Copyright 2005 Duke University import gzip try: from xml.etree import cElementTree except ImportError: import cElementTree iterparse = cElementTree.iterparse from cStringIO import StringIO import warnings import Errors #TODO: document everything here class MDParser: def __init__(self, filename): # Set up mapping of meta types to handler classes handlers = { '{http://linux.duke.edu/metadata/common}metadata': PrimaryEntry, '{http://linux.duke.edu/metadata/filelists}filelists': FilelistsEntry, '{http://linux.duke.edu/metadata/other}otherdata': OtherEntry, } self.total = None self.count = 0 self._handlercls = None # Read in type, set package node handler and get total number of # packages if filename[-3:] == '.gz': fh = gzip.open(filename, 'r') else: fh = open(filename, 'r') parser = iterparse(fh, events=('start', 'end')) self.reader = parser.__iter__() event, elem = self.reader.next() self._handlercls = handlers.get(elem.tag, None) if not self._handlercls: raise ValueError('Unknown repodata type "%s" in %s' % ( elem.tag, filename)) # Get the total number of packages self.total = int(elem.get('packages', 0)) def __iter__(self): return self def next(self): for event, elem in self.reader: if event == 'end' and elem.tag[-7:] == 'package': self.count += 1 return self._handlercls(elem) raise StopIteration class BaseEntry: def __init__(self, elem): self._p = {} def __getitem__(self, k): return self._p[k] def keys(self): return self._p.keys() def values(self): return self._p.values() def has_key(self, k): warnings.warn('has_key() will go away in a future version of Yum.\n', Errors.YumFutureDeprecationWarning, stacklevel=2) return k in self._p def __iter__(self): return iter(self._p) def __str__(self): out = StringIO() keys = self.keys() keys.sort() for k in keys: line = u'%s=%s\n' % (k, self[k]) out.write(line.encode('utf8')) return out.getvalue() def _bn(self, qn): if qn.find('}') == -1: return qn return qn.split('}')[1] def _prefixprops(self, elem, prefix): ret = {} for key in elem.attrib: ret[prefix + '_' + self._bn(key)] = elem.attrib[key] return ret class PrimaryEntry(BaseEntry): def __init__(self, elem): BaseEntry.__init__(self, elem) # Avoid excess typing :) p = self._p self.prco = {} self.files = {} for child in elem: name = self._bn(child.tag) if name in ('name', 'arch', 'summary', 'description', 'url', 'packager'): p[name] = child.text elif name == 'version': p.update(child.attrib) elif name in ('time', 'size'): p.update(self._prefixprops(child, name)) elif name in ('checksum', 'location'): p.update(self._prefixprops(child, name)) p[name + '_value'] = child.text if name == 'location' and "location_base" not in p: p["location_base"] = None elif name == 'format': self.setFormat(child) p['pkgId'] = p['checksum_value'] elem.clear() def setFormat(self, elem): # Avoid excessive typing :) p = self._p for child in elem: name = self._bn(child.tag) if name in ('license', 'vendor', 'group', 'buildhost', 'sourcerpm'): p[name] = child.text elif name in ('provides', 'requires', 'conflicts', 'obsoletes'): self.prco[name] = self.getPrco(child) elif name == 'header-range': p.update(self._prefixprops(child, 'rpm_header')) elif name == 'file': file_type = child.get('type', 'file') path = child.text self.files[path] = file_type def getPrco(self, elem): members = [] for child in elem: members.append(child.attrib) return members class FilelistsEntry(BaseEntry): def __init__(self, elem): BaseEntry.__init__(self, elem) self._p['pkgId'] = elem.attrib['pkgid'] self.files = {} for child in elem: name = self._bn(child.tag) if name == 'file': file_type = child.get('type', 'file') path = child.text self.files[path] = file_type elem.clear() class OtherEntry(BaseEntry): def __init__(self, elem): BaseEntry.__init__(self, elem) self._p['pkgId'] = elem.attrib['pkgid'] self._p['changelog'] = [] for child in elem: name = self._bn(child.tag) if name == 'changelog': entry = child.attrib entry['value'] = child.text self._p['changelog'].append(entry) elem.clear() def test(): import sys parser = MDParser(sys.argv[1]) for pkg in parser: print '-' * 40 print pkg print 'read: %s packages (%s suggested)' % (parser.count, parser.total) if __name__ == '__main__': test() yum/i18n.py000066600000050313150501017110006504 0ustar00#!/usr/bin/python -tt # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. def dummy_wrapper(str): ''' Dummy Translation wrapper, just returning the same string. ''' return to_unicode(str) def dummyP_wrapper(str1, str2, n): ''' Dummy Plural Translation wrapper, just returning the singular or plural string. ''' if n == 1: return str1 else: return str2 # This is ported from ustr_utf8_* which I got from: # http://www.cl.cam.ac.uk/~mgk25/ucs/wcwidth.c # I've tried to leave it close to the original C (same names etc.) so that # it is easy to read/compare both versions... # ----------------------------- BEG utf8 ----------------------------- # This is an implementation of wcwidth() and wcswidth() (defined in # IEEE Std 1002.1-2001) for Unicode. # # http://www.opengroup.org/onlinepubs/007904975/functions/wcwidth.html # http://www.opengroup.org/onlinepubs/007904975/functions/wcswidth.html # # In fixed-width output devices, Latin characters all occupy a single # "cell" position of equal width, whereas ideographic CJK characters # occupy two such cells. Interoperability between terminal-line # applications and (teletype-style) character terminals using the # UTF-8 encoding requires agreement on which character should advance # the cursor by how many cell positions. No established formal # standards exist at present on which Unicode character shall occupy # how many cell positions on character terminals. These routines are # a first attempt of defining such behavior based on simple rules # applied to data provided by the Unicode Consortium. # # [...] # # Markus Kuhn -- 2007-05-26 (Unicode 5.0) # # Permission to use, copy, modify, and distribute this software # for any purpose and without fee is hereby granted. The author # disclaims all warranties with regard to this software. # # Latest version: http://www.cl.cam.ac.uk/~mgk25/ucs/wcwidth.c def __utf8_bisearch(ucs, table): """ auxiliary function for binary search in interval table. """ min = 0 max = len(table) - 1 if ucs < table[min][0] or ucs > table[max][1]: return False while max >= min: mid = (min + max) / 2 if ucs > table[mid][1]: min = mid + 1 elif ucs < table[mid][0]: max = mid - 1 else: return True return False # sorted list of non-overlapping intervals of non-spacing characters # generated by "uniset +cat=Me +cat=Mn +cat=Cf -00AD +1160-11FF +200B c" __combining = ( ( 0x0300, 0x036F ), ( 0x0483, 0x0486 ), ( 0x0488, 0x0489 ), ( 0x0591, 0x05BD ), ( 0x05BF, 0x05BF ), ( 0x05C1, 0x05C2 ), ( 0x05C4, 0x05C5 ), ( 0x05C7, 0x05C7 ), ( 0x0600, 0x0603 ), ( 0x0610, 0x0615 ), ( 0x064B, 0x065E ), ( 0x0670, 0x0670 ), ( 0x06D6, 0x06E4 ), ( 0x06E7, 0x06E8 ), ( 0x06EA, 0x06ED ), ( 0x070F, 0x070F ), ( 0x0711, 0x0711 ), ( 0x0730, 0x074A ), ( 0x07A6, 0x07B0 ), ( 0x07EB, 0x07F3 ), ( 0x0901, 0x0902 ), ( 0x093C, 0x093C ), ( 0x0941, 0x0948 ), ( 0x094D, 0x094D ), ( 0x0951, 0x0954 ), ( 0x0962, 0x0963 ), ( 0x0981, 0x0981 ), ( 0x09BC, 0x09BC ), ( 0x09C1, 0x09C4 ), ( 0x09CD, 0x09CD ), ( 0x09E2, 0x09E3 ), ( 0x0A01, 0x0A02 ), ( 0x0A3C, 0x0A3C ), ( 0x0A41, 0x0A42 ), ( 0x0A47, 0x0A48 ), ( 0x0A4B, 0x0A4D ), ( 0x0A70, 0x0A71 ), ( 0x0A81, 0x0A82 ), ( 0x0ABC, 0x0ABC ), ( 0x0AC1, 0x0AC5 ), ( 0x0AC7, 0x0AC8 ), ( 0x0ACD, 0x0ACD ), ( 0x0AE2, 0x0AE3 ), ( 0x0B01, 0x0B01 ), ( 0x0B3C, 0x0B3C ), ( 0x0B3F, 0x0B3F ), ( 0x0B41, 0x0B43 ), ( 0x0B4D, 0x0B4D ), ( 0x0B56, 0x0B56 ), ( 0x0B82, 0x0B82 ), ( 0x0BC0, 0x0BC0 ), ( 0x0BCD, 0x0BCD ), ( 0x0C3E, 0x0C40 ), ( 0x0C46, 0x0C48 ), ( 0x0C4A, 0x0C4D ), ( 0x0C55, 0x0C56 ), ( 0x0CBC, 0x0CBC ), ( 0x0CBF, 0x0CBF ), ( 0x0CC6, 0x0CC6 ), ( 0x0CCC, 0x0CCD ), ( 0x0CE2, 0x0CE3 ), ( 0x0D41, 0x0D43 ), ( 0x0D4D, 0x0D4D ), ( 0x0DCA, 0x0DCA ), ( 0x0DD2, 0x0DD4 ), ( 0x0DD6, 0x0DD6 ), ( 0x0E31, 0x0E31 ), ( 0x0E34, 0x0E3A ), ( 0x0E47, 0x0E4E ), ( 0x0EB1, 0x0EB1 ), ( 0x0EB4, 0x0EB9 ), ( 0x0EBB, 0x0EBC ), ( 0x0EC8, 0x0ECD ), ( 0x0F18, 0x0F19 ), ( 0x0F35, 0x0F35 ), ( 0x0F37, 0x0F37 ), ( 0x0F39, 0x0F39 ), ( 0x0F71, 0x0F7E ), ( 0x0F80, 0x0F84 ), ( 0x0F86, 0x0F87 ), ( 0x0F90, 0x0F97 ), ( 0x0F99, 0x0FBC ), ( 0x0FC6, 0x0FC6 ), ( 0x102D, 0x1030 ), ( 0x1032, 0x1032 ), ( 0x1036, 0x1037 ), ( 0x1039, 0x1039 ), ( 0x1058, 0x1059 ), ( 0x1160, 0x11FF ), ( 0x135F, 0x135F ), ( 0x1712, 0x1714 ), ( 0x1732, 0x1734 ), ( 0x1752, 0x1753 ), ( 0x1772, 0x1773 ), ( 0x17B4, 0x17B5 ), ( 0x17B7, 0x17BD ), ( 0x17C6, 0x17C6 ), ( 0x17C9, 0x17D3 ), ( 0x17DD, 0x17DD ), ( 0x180B, 0x180D ), ( 0x18A9, 0x18A9 ), ( 0x1920, 0x1922 ), ( 0x1927, 0x1928 ), ( 0x1932, 0x1932 ), ( 0x1939, 0x193B ), ( 0x1A17, 0x1A18 ), ( 0x1B00, 0x1B03 ), ( 0x1B34, 0x1B34 ), ( 0x1B36, 0x1B3A ), ( 0x1B3C, 0x1B3C ), ( 0x1B42, 0x1B42 ), ( 0x1B6B, 0x1B73 ), ( 0x1DC0, 0x1DCA ), ( 0x1DFE, 0x1DFF ), ( 0x200B, 0x200F ), ( 0x202A, 0x202E ), ( 0x2060, 0x2063 ), ( 0x206A, 0x206F ), ( 0x20D0, 0x20EF ), ( 0x302A, 0x302F ), ( 0x3099, 0x309A ), ( 0xA806, 0xA806 ), ( 0xA80B, 0xA80B ), ( 0xA825, 0xA826 ), ( 0xFB1E, 0xFB1E ), ( 0xFE00, 0xFE0F ), ( 0xFE20, 0xFE23 ), ( 0xFEFF, 0xFEFF ), ( 0xFFF9, 0xFFFB ), ( 0x10A01, 0x10A03 ), ( 0x10A05, 0x10A06 ), ( 0x10A0C, 0x10A0F ), ( 0x10A38, 0x10A3A ), ( 0x10A3F, 0x10A3F ), ( 0x1D167, 0x1D169 ), ( 0x1D173, 0x1D182 ), ( 0x1D185, 0x1D18B ), ( 0x1D1AA, 0x1D1AD ), ( 0x1D242, 0x1D244 ), ( 0xE0001, 0xE0001 ), ( 0xE0020, 0xE007F ), ( 0xE0100, 0xE01EF )) def __utf8_ucp_width(ucs): """ Get the textual width of a ucs character. """ # test for 8-bit control characters if ucs == 0: return 0 if ucs < 32 or (ucs >= 0x7f and ucs < 0xa0): return (-1) if __utf8_bisearch(ucs, __combining): return 0 # if we arrive here, ucs is not a combining or C0/C1 control character return (1 + (ucs >= 0x1100 and (ucs <= 0x115f or # Hangul Jamo init. consonants ucs == 0x2329 or ucs == 0x232a or (ucs >= 0x2e80 and ucs <= 0xa4cf and ucs != 0x303f) or # CJK ... Yi (ucs >= 0xac00 and ucs <= 0xd7a3) or # Hangul Syllables (ucs >= 0xf900 and ucs <= 0xfaff) or # CJK Compatibility Ideographs (ucs >= 0xfe10 and ucs <= 0xfe19) or # Vertical forms (ucs >= 0xfe30 and ucs <= 0xfe6f) or # CJK Compatibility Forms (ucs >= 0xff00 and ucs <= 0xff60) or # Fullwidth Forms (ucs >= 0xffe0 and ucs <= 0xffe6) or (ucs >= 0x20000 and ucs <= 0x2fffd) or (ucs >= 0x30000 and ucs <= 0x3fffd)))) def __utf8_iter_ints(msg): for byte in to_utf8(msg): yield ord(byte) def __utf8_iter_ucs(msg): uiter = __utf8_iter_ints(msg) for byte0 in uiter: if byte0 < 0x80: # 0xxxxxxx yield (byte0, 1) elif (byte0 & 0xe0) == 0xc0: # 110XXXXx 10xxxxxx byte1 = uiter.next() if (((byte1 & 0xc0) != 0x80) or ((byte0 & 0xfe) == 0xc0)): # overlong? yield (None, 2) return yield ((((byte0 & 0x1f) << 6) | (byte1 & 0x3f)), 2) elif (byte0 & 0xf0) == 0xe0: # 1110XXXX 10Xxxxxx 10xxxxxx byte1 = uiter.next() byte2 = uiter.next() if (((byte1 & 0xc0) != 0x80) or ((byte2 & 0xc0) != 0x80) or ((byte0 == 0xe0) and ((byte1 & 0xe0) == 0x80)) or # overlong? ((byte0 == 0xed) and ((byte1 & 0xe0) == 0xa0)) or # surrogate? ((byte0 == 0xef) and (byte1 == 0xbf) and ((byte2 & 0xfe) == 0xbe))): # U+FFFE or U+FFFF? yield (None, 3) return yield ((((byte0 & 0x0f) << 12) | ((byte1 & 0x3f) << 6) | (byte2 & 0x3f)), 3) elif (byte0 & 0xf8) == 0xf0: # 11110XXX 10XXxxxx 10xxxxxx 10xxxxxx byte1 = uiter.next() byte2 = uiter.next() byte3 = uiter.next() if (((byte1 & 0xc0) != 0x80) or ((byte2 & 0xc0) != 0x80) or ((byte3 & 0xc0) != 0x80) or ((byte0 == 0xf0) and ((byte1 & 0xf0) == 0x80)) or # overlong? ((byte0 == 0xf4) and (byte1 > 0x8f)) or # > U+10FFFF? (byte0 > 0xf4)): # > U+10FFFF? yield (None, 4) return yield ((((byte0 & 0x07) << 18) | ((byte1 & 0x3f) << 12) | ((byte2 & 0x3f) << 6) | (byte3 & 0x3f)), 4) else: yield (None, 1) return def utf8_width(msg): """ Get the textual width of a utf8 string. """ ret = 0 for (ucs, bytes) in __utf8_iter_ucs(msg): if ucs is None: ret += bytes # Ugly ... should not feed bad utf8 else: ret += __utf8_ucp_width(ucs) return ret def utf8_width_chop(msg, chop=None): """ Return the textual width of a utf8 string, chopping it to a specified value. This is what you want to use instead of %.*s, as it does the "right" thing with regard to utf-8 sequences. Eg. "%.*s" % (10, msg) <= becomes => "%s" % (utf8_width_chop(msg, 10)) """ if chop is None or utf8_width(msg) <= chop: return utf8_width(msg), msg ret = 0 passed_unicode = isinstance(msg, unicode) msg_bytes = 0 msg = to_utf8(msg) for (ucs, bytes) in __utf8_iter_ucs(msg): if ucs is None: width = bytes # Ugly ... should not feed bad utf8 else: width = __utf8_ucp_width(ucs) if chop is not None and (ret + width) > chop: msg = msg[:msg_bytes] break ret += width msg_bytes += bytes if passed_unicode: msg = to_unicode(msg) return ret, msg def utf8_width_fill(msg, fill, chop=None, left=True, prefix='', suffix=''): """ Expand a utf8 msg to a specified "width" or chop to same. Expansion can be left or right. This is what you want to use instead of %*.*s, as it does the "right" thing with regard to utf-8 sequences. prefix and suffix should be used for "invisible" bytes, like highlighting. Eg. "%-*.*s" % (10, 20, msg) <= becomes => "%s" % (utf8_width_fill(msg, 10, 20)). "%20.10s" % (msg) <= becomes => "%s" % (utf8_width_fill(msg, 20, 10, left=False)). "%s%.10s%s" % (prefix, msg, suffix) <= becomes => "%s" % (utf8_width_fill(msg, 0, 10, prefix=prefix, suffix=suffix)). """ passed_msg = msg width, msg = utf8_width_chop(msg, chop) if width >= fill: if prefix or suffix: msg = ''.join([prefix, msg, suffix]) else: extra = " " * (fill - width) if left: msg = ''.join([prefix, msg, suffix, extra]) else: msg = ''.join([extra, prefix, msg, suffix]) if isinstance(passed_msg, unicode): return to_unicode(msg) return msg def utf8_valid(msg): """ Return True/False is the text is valid utf8. """ for (ucs, bytes) in __utf8_iter_ucs(msg): if ucs is None: return False return True def _utf8_width_le(width, *args): """ Minor speed hack, we often want to know "does X fit in Y". It takes "a while" to work out a utf8_width() (see above), and we know that a utf8 character is always <= byte. So given: assert bytes >= characters characters <= width? ...we can change to: bytes <= width or characters <= width ...and bytes are much faster. """ # This assumes that all args. are utf8. ret = 0 for arg in args: ret += len(arg) if ret <= width: return True ret = 0 for arg in args: ret += utf8_width(arg) return ret <= width def utf8_text_wrap(text, width=70, initial_indent='', subsequent_indent=''): """ Works like we want textwrap.wrap() to work, uses utf-8 data and doesn't screw up lists/blocks/etc. """ # Tested with: # yum info robodoc gpicview php-pear-Net-Socket wmctrl ustr moreutils # mediawiki-HNP ocspd insight yum mousepad # ...at 120, 80 and 40 chars. # Also, notable among lots of others, searching for "\n ": # exim-clamav, jpackage-utils, tcldom, synaptics, "quake3", # perl-Class-Container, ez-ipupdate, perl-Net-XMPP, "kipi-plugins", # perl-Apache-DBI, netcdf, python-configobj, "translate-toolkit", alpine, # "udunits", "conntrack-tools" # # Note that, we "fail" on: # alsa-plugins-jack, setools*, dblatex, uisp, "perl-Getopt-GUI-Long", # suitesparse, "synce-serial", writer2latex, xenwatch, ltsp-utils passed_unicode = isinstance(text, unicode) def _indent_at_beg(line): count = 0 byte = 'X' for byte in line: if byte != ' ': break count += 1 if byte not in ("-", "*", ".", "o", '\xe2'): return count, 0 list_chr = utf8_width_chop(line[count:], 1)[1] if list_chr in ("-", "*", ".", "o", "\xe2\x80\xa2", "\xe2\x80\xa3", "\xe2\x88\x98"): nxt = _indent_at_beg(line[count+len(list_chr):]) nxt = nxt[1] or nxt[0] if nxt: return count, count + 1 + nxt return count, 0 initial_indent = to_utf8(initial_indent) subsequent_indent = to_utf8(subsequent_indent) text = to_utf8(text).rstrip('\n') lines = to_utf8(text).replace('\t', ' ' * 8).split('\n') ret = [] indent = initial_indent wrap_last = False csab = 0 cspc_indent = 0 for line in lines: line = line.rstrip(' ') (lsab, lspc_indent) = (csab, cspc_indent) (csab, cspc_indent) = _indent_at_beg(line) force_nl = False # We want to stop wrapping under "certain" conditions: if wrap_last and cspc_indent: # if line starts a list or force_nl = True if wrap_last and csab == len(line):# is empty line force_nl = True if wrap_last and not lspc_indent: # if line doesn't continue a list and if csab >= 4 and csab != lsab: # is "block indented" force_nl = True if force_nl: ret.append(indent.rstrip(' ')) indent = subsequent_indent wrap_last = False if csab == len(line): # empty line, remove spaces to make it easier. line = '' if wrap_last: line = line.lstrip(' ') cspc_indent = lspc_indent if _utf8_width_le(width, indent, line): wrap_last = False ret.append(indent + line) indent = subsequent_indent continue wrap_last = True words = line.split(' ') line = indent spcs = cspc_indent if not spcs and csab >= 4: spcs = csab for word in words: if (not _utf8_width_le(width, line, word) and utf8_width(line) > utf8_width(subsequent_indent)): ret.append(line.rstrip(' ')) line = subsequent_indent + ' ' * spcs line += word line += ' ' indent = line.rstrip(' ') + ' ' if wrap_last: ret.append(indent.rstrip(' ')) if passed_unicode: return map(to_unicode, ret) return ret def utf8_text_fill(text, *args, **kwargs): """ Works like we want textwrap.fill() to work, uses utf-8 data and doesn't screw up lists/blocks/etc. """ return '\n'.join(utf8_text_wrap(text, *args, **kwargs)) # ----------------------------- END utf8 ----------------------------- def to_unicode(obj, encoding='utf-8', errors='replace'): ''' convert a 'str' to 'unicode' ''' if isinstance(obj, basestring): if not isinstance(obj, unicode): obj = unicode(obj, encoding, errors) return obj def to_utf8(obj, errors='replace'): '''convert 'unicode' to an encoded utf-8 byte string ''' if isinstance(obj, unicode): obj = obj.encode('utf-8', errors) return obj # Don't use this, to_unicode should just work now def to_unicode_maybe(obj, encoding='utf-8', errors='replace'): ''' Don't ask don't tell, only use when you must ''' try: return to_unicode(obj, encoding, errors) except UnicodeEncodeError: return obj def to_str(obj): """ Convert something to a string, if it isn't one. """ # NOTE: unicode counts as a string just fine. We just want objects to call # their __str__ methods. if not isinstance(obj, basestring): obj = str(obj) return obj def str_eq(a, b): """ convert between unicode and not and compare them, w/o warning or being annoying""" if isinstance(a, unicode) == isinstance(b, unicode): if a == b: # stupid python... return True elif to_utf8(a) == to_utf8(b): return True return False def exception2msg(e): """ DIE python DIE! Which one works: to_unicode(e.value); unicode(e); str(e); Call this so you don't have to care. """ try: return to_unicode(e.value) except: pass try: return unicode(e) except: pass try: return str(e) except: pass return "" try: ''' Setup the yum translation domain and make _() and P_() translation wrappers available. using ugettext to make sure translated strings are in Unicode. ''' import gettext t = gettext.translation('yum', fallback=True) _ = t.ugettext P_ = t.ungettext # we describe yum commands and options with unicode but optparse # mixes this with non-unicode translations so "yum --help" may fail. # It's much easier to fix this in optparse than in yum. BZ 1033416 import optparse if optparse._ is gettext.gettext: #optparse._ = lambda msg: to_unicode(gettext.gettext(msg)) optparse._ = gettext.translation('messages', fallback=True).ugettext except: ''' Something went wrong so we make a dummy _() wrapper there is just returning the same text ''' _ = dummy_wrapper P_ = dummyP_wrapper if __name__ == "__main__": import sys def out(arg): arg = to_utf8(arg) print "UTF8 :", arg print "len :", len(arg) arg = to_unicode(arg) print "USC :", arg print "len :", len(arg) print "valid:", utf8_valid(arg) print "width:", utf8_width(arg) print "4.8 :", "%s%s%s" % ('<', utf8_width_fill(arg, 4, 8), '>') print "4.3 :", "%s%s%s" % ('<', utf8_width_fill(arg, 4, 3), '>') print "4.2 :", "%s%s%s" % ('<', utf8_width_fill(arg, 4, 2), '>') print "4.1 :", "%s%s%s" % ('<', utf8_width_fill(arg, 4, 1), '>') print "3.3 :", "%s%s%s" % ('<', utf8_width_fill(arg, 3, 3), '>') print "3.2 :", "%s%s%s" % ('<', utf8_width_fill(arg, 3, 2), '>') print "3.1 :", "%s%s%s" % ('<', utf8_width_fill(arg, 3, 1), '>') print "40.79:", "%s%s%s" % ('<', utf8_width_fill(arg, 40, 79), '>') print "40.20:", "%s%s%s" % ('<', utf8_width_fill(arg, 40, 20), '>') print '' print " ---- Arguments/str ---- " for arg in sys.argv[1:]: out(arg) print " ---- Arguments/gettext ---- " for arg in sys.argv[1:]: try: arg = _(arg) except UnicodeDecodeError: continue out(arg) if len(sys.argv) > 2: print " ---- Arguments/str/all ---- " out(sys.argv[1] % sys.argv[2:]) print " ---- Arguments/gettext/all ---- " try: arg = _(sys.argv[1]) % map(_, sys.argv[2:]) except UnicodeDecodeError: sys.exit(0) out(arg) yum/logginglevels.py000066600000017462150501017110010576 0ustar00#! /usr/bin/python -tt # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. """ Custom logging levels for finer-grained logging using python's standard logging module. """ import os import socket import sys import logging import logging.handlers INFO_1 = 19 INFO_2 = 18 DEBUG_1 = 9 DEBUG_2 = 8 DEBUG_3 = 7 DEBUG_4 = 6 logging.addLevelName(INFO_1, "INFO_1") logging.addLevelName(INFO_2, "INFO_2") logging.addLevelName(DEBUG_1, "DEBUG_1") logging.addLevelName(DEBUG_2, "DEBUG_2") logging.addLevelName(DEBUG_3, "DEBUG_3") logging.addLevelName(DEBUG_4, "DEBUG_4") # High level to effectively turn off logging. # For compatability with the old logging system. __NO_LOGGING = 100 logging.raiseExceptions = False from logging.handlers import SysLogHandler as syslog_module syslog = None # Mostly borrowed from original yum-updated.py _syslog_facility_map = { "KERN" : syslog_module.LOG_KERN, "USER" : syslog_module.LOG_USER, "MAIL" : syslog_module.LOG_MAIL, "DAEMON" : syslog_module.LOG_DAEMON, "AUTH" : syslog_module.LOG_AUTH, "LPR" : syslog_module.LOG_LPR, "NEWS" : syslog_module.LOG_NEWS, "UUCP" : syslog_module.LOG_UUCP, "CRON" : syslog_module.LOG_CRON, "LOCAL0" : syslog_module.LOG_LOCAL0, "LOCAL1" : syslog_module.LOG_LOCAL1, "LOCAL2" : syslog_module.LOG_LOCAL2, "LOCAL3" : syslog_module.LOG_LOCAL3, "LOCAL4" : syslog_module.LOG_LOCAL4, "LOCAL5" : syslog_module.LOG_LOCAL5, "LOCAL6" : syslog_module.LOG_LOCAL6, "LOCAL7" : syslog_module.LOG_LOCAL7,} def syslogFacilityMap(facility): if type(facility) == int: return facility elif facility.upper() in _syslog_facility_map: return _syslog_facility_map[facility.upper()] elif (facility.upper().startswith("LOG_") and facility[4:].upper() in _syslog_facility_map): return _syslog_facility_map[facility[4:].upper()] return _syslog_facility_map["USER"] def logLevelFromErrorLevel(error_level): """ Convert an old-style error logging level to the new style. """ error_table = { -1 : __NO_LOGGING, 0 : logging.CRITICAL, 1 : logging.ERROR, 2 : logging.WARNING} return __convertLevel(error_level, error_table) def logLevelFromDebugLevel(debug_level): """ Convert an old-style debug logging level to the new style. """ debug_table = {-1 : __NO_LOGGING, 0 : logging.INFO, 1 : INFO_1, 2 : INFO_2, 3 : logging.DEBUG, 4 : DEBUG_1, 5 : DEBUG_2, 6 : DEBUG_3, 7 : DEBUG_4} return __convertLevel(debug_level, debug_table) def __convertLevel(level, table): """ Convert yum logging levels using a lookup table. """ # Look up level in the table. try: new_level = table[level] except KeyError: keys = table.keys() # We didn't find the level in the table, check if it's smaller # than the smallest level if level < keys[0]: new_level = table[keys[0]] # Nope. So it must be larger. else: new_level = table[keys[-2]] return new_level def setDebugLevel(level): converted_level = logLevelFromDebugLevel(level) logging.getLogger("yum.verbose").setLevel(converted_level) def setErrorLevel(level): converted_level = logLevelFromErrorLevel(level) logging.getLogger("yum").setLevel(converted_level) _added_handlers = False def doLoggingSetup(debuglevel, errorlevel, syslog_ident=None, syslog_facility=None, syslog_device='/dev/log'): """ Configure the python logger. errorlevel is optional. If provided, it will override the logging level provided in the logging config file for error messages. debuglevel is optional. If provided, it will override the logging level provided in the logging config file for debug messages. """ global _added_handlers #logging.basicConfig() # this appears to not change anything in our # logging setup - disabling this b/c of the behaviors in yum ticket 525 # -skvidal if _added_handlers: if debuglevel is not None: setDebugLevel(debuglevel) if errorlevel is not None: setErrorLevel(errorlevel) return plainformatter = logging.Formatter("%(message)s") console_stdout = logging.StreamHandler(sys.stdout) console_stdout.setFormatter(plainformatter) verbose = logging.getLogger("yum.verbose") verbose.propagate = False verbose.addHandler(console_stdout) console_stderr = logging.StreamHandler(sys.stderr) console_stderr.setFormatter(plainformatter) logger = logging.getLogger("yum") logger.propagate = False logger.addHandler(console_stderr) filelogger = logging.getLogger("yum.filelogging") filelogger.setLevel(logging.INFO) filelogger.propagate = False global syslog if syslog_device: address = None if ":" in syslog_device: address = syslog_device.rsplit(":", 1) address = (address[0], int(address[1])) elif os.path.exists(syslog_device): address = syslog_device if address: try: facil = syslogFacilityMap(syslog_facility or "USER") syslog = logging.handlers.SysLogHandler(address, facil) except socket.error: if syslog is not None: syslog.close() else: setLoggingApp(syslog_ident or "yum") filelogger.addHandler(syslog) _added_handlers = True if debuglevel is not None: setDebugLevel(debuglevel) if errorlevel is not None: setErrorLevel(errorlevel) def setFileLog(uid, logfile, cleanup=None): # TODO: When python's logging config parser doesn't blow up # when the user is non-root, put this in the config file. # syslog-style log if uid == 0: try: # For installroot etc. logdir = os.path.dirname(logfile) if not os.path.exists(logdir): os.makedirs(logdir, mode=0755) if not os.path.exists(logfile): f = open(logfile, 'w') os.chmod(logfile, 0600) # making sure umask doesn't catch us up f.close() filelogger = logging.getLogger("yum.filelogging") filehandler = logging.FileHandler(logfile) formatter = logging.Formatter("%(asctime)s %(message)s", "%b %d %H:%M:%S") filehandler.setFormatter(formatter) filelogger.addHandler(filehandler) if not cleanup is None: cleanup.append(lambda: filelogger.removeHandler(filehandler)) except IOError: logging.getLogger("yum").critical('Cannot open logfile %s', logfile) def setLoggingApp(app): if syslog: syslogformatter = logging.Formatter(app + "[%(process)d]: %(message)s") syslog.setFormatter(syslogformatter) yum/comps.pyo000066600000042240150501017110007225 0ustar00Ñò læGXc @sddkZddkZddkTddklZddkZddkZddklZddk l Z ddk l Z dZd„Zd „Zd efd „ƒYZd efd „ƒYZdefd„ƒYZdefd„ƒYZd„Zedjo eƒndS(iÿÿÿÿN(t*(tCompsException(t to_unicode(tget_my_lang_code(tcElementTree_iterparses*{http://www.w3.org/XML/1998/namespace}langcCsti|iƒtƒS(N(tBOOLEAN_STATEStgettlowertFalse(tstrng((s-/usr/lib/python2.6/site-packages/yum/comps.pyt parse_booleanscCs t|ƒS(N(tint(R ((s-/usr/lib/python2.6/site-packages/yum/comps.pyt parse_number"stCompsObjcBsYeZdZd„Zed„ƒZed„ƒZd„Zd„Zd„Z d„Z RS(s Group/Category helper object. cCs|iS(s3 Return the "name" of the object for the C locale. 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(t to_unicode(tstr((s,/usr/lib/python2.6/site-packages/yum/i18n.pyt dummy_wrapperscCs|djo|S|SdS(s] Dummy Plural Translation wrapper, just returning the singular or plural string. iN((tstr1tstr2tn((s,/usr/lib/python2.6/site-packages/yum/i18n.pytdummyP_wrappers cCs¶d}t|ƒd}|||djp|||djotSxj||jo\||d}|||djo|d}qH|||djo|d}qHtSqHWtS(s9 auxiliary function for binary search in interval table. iii(tlentFalsetTrue(tucsttabletmintmaxtmid((s,/usr/lib/python2.6/site-packages/yum/i18n.pyt__utf8_bisearchBs*  iioiƒi†iˆi‰i‘i½i¿iÁiÂiÄiÅiÇiiiiiKi^ipiÖiäiçièiêiíiii0iJi¦i°iëiói i i< iA iH iM iQ iT ib ic i i¼ iÁ iÄ iÍ iâ iã i i i< iA iB iG iH iK iM ip iq i i‚ i¼ iÁ iÅ iÇ iÈ iÍ iâ iã i i< i? iA iC iM iV i‚ iÀ iÍ i> i@ iF iH iJ iM iU iV i¼ i¿ iÆ iÌ iÍ iâ iã iA iC iM iÊ iÒ iÔ iÖ i1i4i:iGiNi±i´i¹i»i¼iÈiÍiii5i7i9iqi~i€i„i†i‡ii—i™i¼iÆi-i0i2i6i7i9iXiYi`iÿi_iii2i4iRiSirisi´iµi·i½iÆiÉiÓiÝi i i©i i"i'i(i2i9i;iiiii4i6i:i<iBikisiÀiÊiþiÿi i i* i. i` ic ij io iÐ iï i*0i/0i™0iš0i¨i ¨i%¨i&¨iûiþiþi þi#þiÿþiùÿiûÿi i i i i i i8 i: i? igÑiiÑisÑi‚Ñi…Ñi‹ÑiªÑi­ÑiBÒiDÒii iiiïcCs|djodS|djp|djo|djodSt|tƒodSd|djo|djp|d jp|d jpô|d jo|d jo |d jpÍ|djo |djp³|djo |djp™|djo |djp|djo |djpe|djo |djpK|djo |djp1|djo |djp|djo |djS(s+ Get the textual width of a ucs character. ii ii iÿÿÿÿiii_i)#i*#i€.iϤi?0i¬i£×iùiÿúiþiþi0þioþiÿi`ÿiàÿiæÿiiýÿiiýÿ(Rt __combining(R ((s,/usr/lib/python2.6/site-packages/yum/i18n.pyt__utf8_ucp_widthŠs( '   ccs&xt|ƒD]}t|ƒVq WdS(N(tto_utf8tord(tmsgtbyte((s,/usr/lib/python2.6/site-packages/yum/i18n.pyt__utf8_iter_ints©s ccsƒt|ƒ}xp|D]h}|djo|dfVq|d@djoW|iƒ}|d@djp|d@djo dVdS|d@d>|d @BdfVq|d @djoÖ|iƒ}|iƒ}|d@djpx|d@djpg|djo|d@djpI|d jo|d@d jp+|d jo(|djo|d@djo dVdS|d@d>|d @d>B|d @BdfVq|d@d joÝ|iƒ}|iƒ}|iƒ}|d@djpg|d@djpV|d@djpE|d jo|d @djp'|djo |djp |djo dVdS|d@d>|d @d>B|d @d>B|d @BdfVqdVdSqWdS(Ni€iiàiÀiþiiii?iðiíi iïi¿i¾iii iøiôiiii(Ni(Ni(Ni(Ni(RtnexttNone(Rtuitertbyte0tbyte1tbyte2tbyte3((s,/usr/lib/python2.6/site-packages/yum/i18n.pyt__utf8_iter_ucs¬sN     "    7cCsRd}xEt|ƒD]7\}}|djo||7}q|t|ƒ7}qW|S(s) Get the textual width of a utf8 string. iN(RRR(RtretR tbytes((s,/usr/lib/python2.6/site-packages/yum/i18n.pyt utf8_width×s  cCsú|djpt|ƒ|jot|ƒ|fSd}t|tƒ}d}t|ƒ}x~t|ƒD]p\}}|djo |}n t|ƒ}|dj o |||jo|| }Pn||7}||7}qeW|ot|ƒ}n||fS(s Return the textual width of a utf8 string, chopping it to a specified value. 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R)t (R(tjoinR"R#R( RtfillR$tlefttprefixtsuffixt passed_msgR'textra((s,/usr/lib/python2.6/site-packages/yum/i18n.pytutf8_width_fillÿs   cCs3x,t|ƒD]\}}|djotSq WtS(s. Return True/False is the text is valid utf8. N(RRRR (RR R ((s,/usr/lib/python2.6/site-packages/yum/i18n.pyt utf8_valid$s    cGsjd}x|D]}|t|ƒ7}q W||jotSd}x|D]}|t|ƒ7}qFW||jS(s{ Minor speed hack, we often want to know "does X fit in Y". It takes "a while" to work out a utf8_width() (see above), and we know that a utf8 character is always <= byte. So given: assert bytes >= characters characters <= width? ...we can change to: bytes <= width or characters <= width ...and bytes are much faster. i(RR R!(R'targsRtarg((s,/usr/lib/python2.6/site-packages/yum/i18n.pyt_utf8_width_le+s iFcsêt|tƒ}‡fd†‰t|ƒ}t|ƒ}t|ƒidƒ}t|ƒidd ƒidƒ}g}|}t}d} d} x#|D]} | idƒ} | | } } ˆ| ƒ\} } t}|o| o t}n|o| t| ƒjo t}n|o0| o(| djo| | jo t}q>n|o&|i |idƒƒ|}t}n| t| ƒjo d} n|o| i dƒ} | } nt ||| ƒo$t}|i || ƒ|}q‘nt}| idƒ}|} | }| o| djo | }nxw|D]o}t || |ƒ oAt | ƒt |ƒjo(|i | idƒƒ|d|} n| |7} | d7} q&W| idƒd}q‘W|o|i |idƒƒn|ot t|ƒS|S( sl Works like we want textwrap.wrap() to work, uses utf-8 data and doesn't screw up lists/blocks/etc. c sÌd}d}x*|D]"}|djoPn|d7}qW|d jo |dfSt||dƒd}|djoMˆ||t|ƒƒ}|dp|d}|o||d|fSn|dfS(NitXR*it-t*t.tosâs•s‣s∘(R8R9R:R;sâ(R8R9R:R;s•s‣s∘(R(R(tlinetcountRtlist_chrtnxt(t_indent_at_beg(s,/usr/lib/python2.6/site-packages/yum/i18n.pyR@Vs"    s s R*iiiR)s (R"R#RtrstriptreplacetsplitRR RtappendtlstripR6R!tmapR(ttextR'tinitial_indenttsubsequent_indentR%tlinesRtindentt wrap_lasttcsabt cspc_indentR<tlsabt lspc_indenttforce_nltwordstspcstword((R@s,/usr/lib/python2.6/site-packages/yum/i18n.pytutf8_text_wrapCst  !        cOsdit|||ŽƒS(sl Works like we want textwrap.fill() to work, uses utf-8 data and doesn't screw up lists/blocks/etc. s (R+RU(RGR4tkwargs((s,/usr/lib/python2.6/site-packages/yum/i18n.pytutf8_text_fill¤ssutf-8RBcCs>t|tƒo*t|tƒpt|||ƒ}q:n|S(s convert a 'str' to 'unicode' (R"t basestringR#(tobjtencodingterrors((s,/usr/lib/python2.6/site-packages/yum/i18n.pyRªscCs*t|tƒo|id|ƒ}n|S(s2convert 'unicode' to an encoded utf-8 byte string sutf-8(R"R#tencode(RYR[((s,/usr/lib/python2.6/site-packages/yum/i18n.pyR±scCs/yt|||ƒSWntj o|SXdS(s. 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Usually dealing with rpm magic numbers. s/var/run/yum.pidi iii(i2i<iFiZidiiiiiiitGTt>tLTt=tLEs<=t10t1tyesttruetont0tnotfalsetofft size_packaget packagesizet size_archivet archivesizetsize_installedt installedsizet time_buildt buildtimetrpm_header_startthdrstarttrpm_header_endthdrendt location_basetbasepatht location_hreft relativepatht time_filetfiletimet rpm_packagertpackagert rpm_grouptgroupt rpm_buildhostt buildhostt rpm_sourcerpmt sourcerpmt rpm_vendortvendort rpm_licensetlicenseii€tmd5tsha1tsha256tsha384i tsha512tsha224i sÔTo address this issue please refer to the below knowledge base article https://access.redhat.com/articles/1320623 If above article doesn't help to resolve this issue please open a ticket with Red Hat Support. i”sÒTo address this issue please refer to the below knowledge base article https://access.redhat.com/solutions/69319 If above article doesn't help to resolve this issue please open a ticket with Red Hat Support. i“s¸It was impossible to connect to the Red Hat servers. This could mean a connectivity issue in your environment, such as the requirement to configure a proxy, or a transparent proxy that tampers with TLS security, or an incorrect system clock. Please collect information about the specific failure that occurs in your environment, using the instructions in: https://access.redhat.com/solutions/1527033 and open a ticket with Red Hat Support. N(5t__doc__t YUM_PID_FILEt TS_UPDATEt TS_INSTALLtTS_TRUEINSTALLtTS_ERASEt TS_OBSOLETEDt TS_OBSOLETINGt TS_AVAILABLEt TS_UPDATEDt TS_FAILEDtTS_INSTALL_STATEStTS_REMOVE_STATESt TR_UPDATESt TR_UPDATEDBYt TR_OBSOLETEStTR_OBSOLETEDBYt TR_DEPENDSt TR_DEPENDSONtTX_WHITEtTX_GREYtTX_BLACKtPO_FILEtPO_DIRtPO_GHOSTt PO_CONFIGtPO_DOCt PO_REMOTEPKGt PO_LOCALPKGtPO_INSTALLEDPKGt SYMBOLFLAGSt LETTERFLAGStPLUG_OPT_STRINGt PLUG_OPT_INTtPLUG_OPT_FLOATt PLUG_OPT_BOOLtPLUG_OPT_WHERE_MAINtPLUG_OPT_WHERE_REPOtPLUG_OPT_WHERE_ALLt DBVERSIONtTruetFalsetBOOLEAN_STATESt RPM_TO_SQLITEt PATTERNS_MAXtPATTERNS_INDEXED_MAXtRPM_CHECKSUM_TYPEStREPO_PROBLEM_REPOMDtREPO_PROBLEM_METADATAtREPO_PROBLEM_COMPStREPO_PROBLEM_OTHERtREPO_PROBLEM_PACKAGEtERRORS_TO_KBASE_ARTICLES(((s1/usr/lib/python2.6/site-packages/yum/constants.pytsŠ0)  & yum/update_md.py000066600000060212150501017110007666 0ustar00#!/usr/bin/python -t # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # Copyright 2005 Duke University # # Seth Vidal # Luke Macken """ Update metadata (updateinfo.xml) parsing. """ import sys from yum.i18n import utf8_text_wrap, to_utf8, _ from yum.yumRepo import YumRepository from yum.packages import FakeRepository from yum.misc import to_xml, decompress, repo_gen_decompress from yum.misc import cElementTree_iterparse as iterparse import Errors import logging import logginglevels import rpmUtils.miscutils from rpmUtils.arch import ArchStorage def safe_iterparse(filename): """ Works like iterparse, but hides XML errors (prints a warning). """ try: for event, elem in iterparse(filename): yield event, elem except SyntaxError: # Bad XML print >> sys.stderr, "File is not valid XML:", filename class UpdateNoticeException(Exception): """ An exception thrown for bad UpdateNotice data. """ pass class UpdateNotice(object): """ A single update notice (for instance, a security fix). """ def __init__(self, elem=None, repoid=None, vlogger=None): self._md = { 'from' : '', 'type' : '', 'title' : '', 'release' : '', 'status' : '', 'version' : '', 'pushcount' : '', 'update_id' : '', 'issued' : '', 'updated' : '', 'description' : '', 'rights' : '', 'severity' : '', 'summary' : '', 'solution' : '', 'references' : [], 'pkglist' : [], 'reboot_suggested' : False } if elem: self._parse(elem) self._repoid = repoid self._vlogger = vlogger def __getitem__(self, item): """ Allows scriptable metadata access (ie: un['update_id']). """ if type(item) is int: return sorted(self._md)[item] ret = self._md.get(item) if ret == '': ret = None return ret def __contains__(self, item): """ Allows quick tests for foo in blah. """ return item in self._md def __setitem__(self, item, val): self._md[item] = val def __eq__(self, other): # Tests to see if it's "the same data", which means that the # packages can be different (see add_notice). def _rid(un): if hasattr(un, '_repoid') and un._repoid is not None: return un._repoid else: return '' def _log_failure(data): """Log the mismatched data similarly to conflict markers in git.""" if self._vlogger is None: return msg = _('Duplicate of %s differs in some fields:\n') msg %= other._md['update_id'] msg += '<<<<<<< %s:%s\n' % (_rid(other), data) msg += '%r\n=======\n%r\n' % (other._md[data], self._md[data]) msg += '>>>>>>> %s:%s' % (_rid(self), data) # --verbose mode enables this self._vlogger.log(logginglevels.DEBUG_3, msg) if not other or not hasattr(other, '_md'): return False for data in ('type', 'update_id', 'status', 'rights', 'severity', 'release', 'issued', 'updated', 'version', 'pushcount', 'from', 'title', 'summary', 'description', 'solution'): if self._md[data] != other._md[data]: _log_failure(data) return False return True def __ne__(self, other): return not (self == other) def text(self, skip_data=('files', 'summary', 'rights', 'solution')): head = """ =============================================================================== %(title)s =============================================================================== Update ID : %(update_id)s Release : %(release)s Type : %(type)s Status : %(status)s Issued : %(issued)s """ % self._md if self._md['updated'] and self._md['updated'] != self._md['issued']: head += " Updated : %s" % self._md['updated'] # Add our bugzilla references bzs = filter(lambda r: r['type'] == 'bugzilla', self._md['references']) if len(bzs) and 'bugs' not in skip_data: buglist = " Bugs :" for bz in bzs: buglist += " %s%s\n\t :" % (bz['id'], 'title' in bz and ' - %s' % bz['title'] or '') head += buglist[: - 1].rstrip() + '\n' # Add our CVE references cves = filter(lambda r: r['type'] == 'cve', self._md['references']) if len(cves) and 'cves' not in skip_data: cvelist = " CVEs :" for cve in cves: cvelist += " %s\n\t :" % cve['id'] head += cvelist[: - 1].rstrip() + '\n' if self._md['summary'] and 'summary' not in skip_data: data = utf8_text_wrap(self._md['summary'], width=64, subsequent_indent=' ' * 12 + ': ') head += " Summary : %s\n" % '\n'.join(data) if self._md['description'] and 'description' not in skip_data: desc = utf8_text_wrap(self._md['description'], width=64, subsequent_indent=' ' * 12 + ': ') head += "Description : %s\n" % '\n'.join(desc) if self._md['solution'] and 'solution' not in skip_data: data = utf8_text_wrap(self._md['solution'], width=64, subsequent_indent=' ' * 12 + ': ') head += " Solution : %s\n" % '\n'.join(data) if self._md['rights'] and 'rights' not in skip_data: data = utf8_text_wrap(self._md['rights'], width=64, subsequent_indent=' ' * 12 + ': ') head += " Rights : %s\n" % '\n'.join(data) if self._md['severity'] and 'severity' not in skip_data: data = utf8_text_wrap(self._md['severity'], width=64, subsequent_indent=' ' * 12 + ': ') head += " Severity : %s\n" % '\n'.join(data) if 'files' in skip_data: return head[:-1] # chop the last '\n' # Get a list of arches we care about: #XXX ARCH CHANGE - what happens here if we set the arch - we need to # pass this in, perhaps arches = set(rpmUtils.arch.getArchList()) filelist = " Files :" for pkg in self._md['pkglist']: for file in pkg['packages']: if file['arch'] not in arches: continue filelist += " %s\n\t :" % file['filename'] head += filelist[: - 1].rstrip() return head def __str__(self): return to_utf8(self.text()) def get_metadata(self): """ Return the metadata dict. """ return self._md def _parse(self, elem): """ Parse an update element:: """ if elem.tag == 'update': for attrib in ('from', 'type', 'status', 'version'): self._md[attrib] = elem.attrib.get(attrib) for child in elem: if child.tag == 'id': if not child.text: raise UpdateNoticeException("No id element found") self._md['update_id'] = child.text elif child.tag == 'pushcount': self._md['pushcount'] = child.text elif child.tag == 'issued': self._md['issued'] = child.attrib.get('date') elif child.tag == 'updated': self._md['updated'] = child.attrib.get('date') elif child.tag == 'references': self._parse_references(child) elif child.tag == 'description': self._md['description'] = child.text elif child.tag == 'rights': self._md['rights'] = child.text elif child.tag == 'severity': self._md[child.tag] = child.text elif child.tag == 'summary': self._md['summary'] = child.text elif child.tag == 'solution': self._md['solution'] = child.text elif child.tag == 'pkglist': self._parse_pkglist(child) elif child.tag == 'title': self._md['title'] = child.text elif child.tag == 'release': self._md['release'] = child.text else: raise UpdateNoticeException('No update element found') def _parse_references(self, elem): """ Parse the update references:: """ for reference in elem: if reference.tag == 'reference': data = {} for refattrib in ('id', 'href', 'type', 'title'): data[refattrib] = reference.attrib.get(refattrib) self._md['references'].append(data) else: raise UpdateNoticeException('No reference element found') def _parse_pkglist(self, elem): """ Parse the package list:: """ for collection in elem: data = { 'packages' : [] } if 'short' in collection.attrib: data['short'] = collection.attrib.get('short') for item in collection: if item.tag == 'name': data['name'] = item.text elif item.tag == 'package': data['packages'].append(self._parse_package(item)) self._md['pkglist'].append(data) def _parse_package(self, elem): """ Parse an individual package:: """ package = {} for pkgfield in ('arch', 'epoch', 'name', 'version', 'release', 'src'): package[pkgfield] = elem.attrib.get(pkgfield) # Bad epoch and arch data is the most common (missed) screwups. # Deal with bad epoch data. if not package['epoch'] or package['epoch'][0] not in '0123456789': package['epoch'] = None for child in elem: if child.tag == 'filename': package['filename'] = child.text elif child.tag == 'sum': package['sum'] = (child.attrib.get('type'), child.text) elif child.tag == 'reboot_suggested': self._md['reboot_suggested'] = True return package def xml(self): """Generate the xml for this update notice object""" msg = """ %s %s %s %s\n""" % (to_xml(self._md['from']), to_xml(self._md['status']), to_xml(self._md['type']), to_xml(self._md['version']), to_xml(self._md['update_id']), to_xml(self._md['title']), to_xml(self._md['release']), to_xml(self._md['issued'], attrib=True), to_xml(self._md['description'])) if self._md['updated']: # include the updated date in the generated xml msg += """ \n""" % (to_xml(self._md['updated'], attrib=True)) if self._md['summary']: msg += """ %s\n""" % (to_xml(self._md['summary'])) if self._md['solution']: msg += """ %s\n""" % (to_xml(self._md['solution'])) if self._md['rights']: msg += """ %s\n""" % (to_xml(self._md['rights'])) if self._md['severity']: msg += """ %s\n""" % (to_xml(self._md['severity'])) if self._md['references']: msg += """ \n""" for ref in self._md['references']: if ref['title']: msg += """ \n""" % ( to_xml(ref['href'], attrib=True), to_xml(ref['id'], attrib=True), to_xml(ref['title'], attrib=True), to_xml(ref['type'], attrib=True)) else: msg += """ \n""" % ( to_xml(ref['href'], attrib=True), to_xml(ref['id'], attrib=True), to_xml(ref['type'], attrib=True)) msg += """ \n""" if self._md['pkglist']: msg += """ \n""" for coll in self._md['pkglist']: msg += """ \n %s\n""" % ( to_xml(coll['short'], attrib=True), to_xml(coll['name'])) for pkg in coll['packages']: msg += """ %s \n""" % (to_xml(pkg['arch'], attrib=True), to_xml(pkg['name'], attrib=True), to_xml(pkg['release'], attrib=True), to_xml(pkg['src'], attrib=True), to_xml(pkg['version'], attrib=True), pkg['epoch'] or '0', to_xml(pkg['filename'])) msg += """ \n""" msg += """ \n""" msg += """\n""" return msg def _rpm_tup_vercmp(tup1, tup2): """ Compare two "std." tuples, (n, a, e, v, r). """ return rpmUtils.miscutils.compareEVR((tup1[2], tup1[3], tup1[4]), (tup2[2], tup2[3], tup2[4])) class UpdateMetadata(object): """ The root update metadata object. """ def __init__(self, repos=[]): self._notices = {} self._cache = {} # a pkg nvr => notice cache for quick lookups self._no_cache = {} # a pkg name only => notice list self._repos = [] # list of repo ids that we've parsed self._vlogger = logging.getLogger("yum.verbose.update_md") for repo in repos: try: # attempt to grab the updateinfo.xml.gz from the repodata self.add(repo) except Errors.RepoMDError: continue # No metadata found for this repo self.arch_storage = ArchStorage() self.archlist = self.arch_storage.archlist def get_notices(self, name=None): """ Return all notices. """ if name is None: return self._notices.values() return name in self._no_cache and self._no_cache[name] or [] notices = property(get_notices) def get_notice(self, nvr): """ Retrieve an update notice for a given (name, version, release) string or tuple. """ if type(nvr) in (type([]), type(())): nvr = '-'.join(nvr) return self._cache.get(nvr) or None # The problem with the above "get_notice" is that not everyone updates # daily. So if you are at pkg-1, pkg-2 has a security notice, and pkg-3 # has a BZ fix notice. All you can see is the BZ notice for the new "pkg-3" # with the above. # So now instead you lookup based on the _installed_ pkg.pkgtup, and get # two notices, in order: [(pkgtup-3, notice), (pkgtup-2, notice)] # the reason for the sorting order is that the first match will give you # the minimum pkg you need to move to. def get_applicable_notices(self, pkgtup): """ Retrieve any update notices which are newer than a given std. pkgtup (name, arch, epoch, version, release) tuple. Returns: list of (pkgtup, notice) that are newer than the given pkgtup, in the order of newest pkgtups first. """ oldpkgtup = pkgtup name = oldpkgtup[0] arch = oldpkgtup[1] ret = [] other_arch_list = [] notices = set() for notice in self.get_notices(name): for upkg in notice['pkglist']: for pkg in upkg['packages']: other_arch = False if pkg['name'] != name or pkg['arch'] != arch: if (notice not in notices and pkg['name'] == name and pkg['arch'] in self.archlist): other_arch = True else: continue pkgtup = (pkg['name'], pkg['arch'], pkg['epoch'] or '0', pkg['version'], pkg['release']) if _rpm_tup_vercmp(pkgtup, oldpkgtup) <= 0: continue if other_arch: other_arch_list.append((pkgtup, notice)) else: ret.append((pkgtup, notice)) notices.add(notice) for pkgtup, notice in other_arch_list: if notice not in notices: ret.append((pkgtup, notice)) ret.sort(cmp=_rpm_tup_vercmp, key=lambda x: x[0], reverse=True) return ret def add_notice(self, un): """ Add an UpdateNotice object. This should be fully populated with data, esp. update_id and pkglist/packages. """ if not un or not un["update_id"]: return False # This is "special", the main thing we want to deal with here is # having one errata that has multiple packages in it rpmA and rpmB, but # the packages are in repos. repoA and repoB. So instead of doing a # single errata pointing to both rpmA and rpmB and put the same thing # in both repodata (which is legal, and works fine) people want to have # just the packages from repoA in the repodata for repoA and vice versa. if un['update_id'] in self._notices: oun = self._notices[un['update_id']] if oun != un: return False # Ok, main parts of errata are the same, so now merge references: seen = set() for ref in oun['references']: seen.add(ref['id']) for ref in un['references']: if ref['id'] in seen: continue seen.add(ref['id']) oun['references'].append(ref) # ...and pkglist (this assumes that a pkglist name XYZ is the same): seen = set() for pkg in oun['pkglist']: seen.add(pkg['name']) for pkg in un['pkglist']: if pkg['name'] in seen: continue seen.add(pkg['name']) oun['pkglist'].append(pkg) un = oun self._notices[un['update_id']] = un for pkg in un['pkglist']: for filedata in pkg['packages']: self._cache['%s-%s-%s' % (filedata['name'], filedata['version'], filedata['release'])] = un no = self._no_cache.setdefault(filedata['name'], set()) no.add(un) return True def add(self, obj, mdtype='updateinfo'): """ Parse a metadata from a given YumRepository, file, or filename. """ if not obj: raise UpdateNoticeException repoid = None if type(obj) in (type(''), type(u'')): unfile = decompress(obj) infile = open(unfile, 'rt') elif isinstance(obj, YumRepository): if obj.id not in self._repos: repoid = obj.id self._repos.append(obj.id) md = obj.retrieveMD(mdtype) if not md: raise UpdateNoticeException() unfile = repo_gen_decompress(md, 'updateinfo.xml') infile = open(unfile, 'rt') elif isinstance(obj, FakeRepository): raise Errors.RepoMDError, "No updateinfo for local pkg" else: # obj is a file object infile = obj for event, elem in safe_iterparse(infile): if elem.tag == 'update': try: un = UpdateNotice(elem, repoid, self._vlogger) except UpdateNoticeException, e: print >> sys.stderr, "An update notice is broken, skipping." # what else should we do? continue if not self.add_notice(un): print >> sys.stderr, "An update notice is broken, or duplicate, skipping:", un['update_id'] def __unicode__(self): ret = u'' for notice in self.notices: ret += unicode(notice) return ret def __str__(self): return to_utf8(self.__unicode__()) def xml(self, fileobj=None): msg = """\n""" if fileobj: fileobj.write(msg) for notice in self._notices.values(): if fileobj: fileobj.write(notice.xml()) else: msg += notice.xml() end = """\n""" if fileobj: fileobj.write(end) else: msg += end if fileobj: return return msg def main(): """ update_md test function. """ import yum.misc yum.misc.setup_locale() def usage(): print >> sys.stderr, "Usage: %s ..." % sys.argv[0] sys.exit(1) if len(sys.argv) < 2: usage() try: print sys.argv[1] um = UpdateMetadata() for srcfile in sys.argv[1:]: um.add(srcfile) print unicode(um) except IOError: print >> sys.stderr, "%s: No such file:\'%s\'" % (sys.argv[0], sys.argv[1:]) usage() if __name__ == '__main__': main() yum/constants.pyo000066600000006753150501017110010131 0ustar00Ñò læGXc@sxdZdZdZdZdZdZdZdZdZd Z d Z eeeegZ eee gZ d Z d Zd ZdZdZdZdZd Zd Zd Zd Zd ZdZdZd Zd Zd Zhdd6dd6dd6dd6dd6dd6Zhdd6dd6dd6dd6dd6ZdZ d Z!d Z"d Z#dZ$d Z%d Z&dZ'he(d6e(d6e(d 6e(d!6e)d"6e)d#6e)d$6e)d%6Z*hd&d'6d(d)6d*d+6d,d-6d.d/6d0d16d2d36d4d56d6d76d8d96d:d;6d<d=6d>d?6d@dA6dBdC6Z+dDZ,dEZ-hdFd 6dGd 6dHdD6dIdJ6dKd6dLdM6Z.d Z/d Z0d Z1dZ2dZ3hdNdO6dPdQ6dRd6Z4dSS(Ts8 Yum constants. Usually dealing with rpm magic numbers. s/var/run/yum.pidi iii(i2i<iFiZidiiiiiiitGTt>tLTt=tLEs<=t10t1tyesttruetont0tnotfalsetofft size_packaget packagesizet size_archivet archivesizetsize_installedt installedsizet time_buildt buildtimetrpm_header_startthdrstarttrpm_header_endthdrendt location_basetbasepatht location_hreft relativepatht time_filetfiletimet rpm_packagertpackagert rpm_grouptgroupt rpm_buildhostt buildhostt rpm_sourcerpmt sourcerpmt rpm_vendortvendort rpm_licensetlicenseii€tmd5tsha1tsha256tsha384i tsha512tsha224i sÔTo address this issue please refer to the below knowledge base article https://access.redhat.com/articles/1320623 If above article doesn't help to resolve this issue please open a ticket with Red Hat Support. i”sÒTo address this issue please refer to the below knowledge base article https://access.redhat.com/solutions/69319 If above article doesn't help to resolve this issue please open a ticket with Red Hat Support. i“s¸It was impossible to connect to the Red Hat servers. This could mean a connectivity issue in your environment, such as the requirement to configure a proxy, or a transparent proxy that tampers with TLS security, or an incorrect system clock. Please collect information about the specific failure that occurs in your environment, using the instructions in: https://access.redhat.com/solutions/1527033 and open a ticket with Red Hat Support. N(5t__doc__t YUM_PID_FILEt TS_UPDATEt TS_INSTALLtTS_TRUEINSTALLtTS_ERASEt TS_OBSOLETEDt TS_OBSOLETINGt TS_AVAILABLEt TS_UPDATEDt TS_FAILEDtTS_INSTALL_STATEStTS_REMOVE_STATESt TR_UPDATESt TR_UPDATEDBYt TR_OBSOLETEStTR_OBSOLETEDBYt TR_DEPENDSt TR_DEPENDSONtTX_WHITEtTX_GREYtTX_BLACKtPO_FILEtPO_DIRtPO_GHOSTt PO_CONFIGtPO_DOCt PO_REMOTEPKGt PO_LOCALPKGtPO_INSTALLEDPKGt SYMBOLFLAGSt LETTERFLAGStPLUG_OPT_STRINGt PLUG_OPT_INTtPLUG_OPT_FLOATt PLUG_OPT_BOOLtPLUG_OPT_WHERE_MAINtPLUG_OPT_WHERE_REPOtPLUG_OPT_WHERE_ALLt DBVERSIONtTruetFalsetBOOLEAN_STATESt RPM_TO_SQLITEt PATTERNS_MAXtPATTERNS_INDEXED_MAXtRPM_CHECKSUM_TYPEStREPO_PROBLEM_REPOMDtREPO_PROBLEM_METADATAtREPO_PROBLEM_COMPStREPO_PROBLEM_OTHERtREPO_PROBLEM_PACKAGEtERRORS_TO_KBASE_ARTICLES(((s1/usr/lib/python2.6/site-packages/yum/constants.pytsŠ0)  & yum/repos.pyo000066600000036651150501017110007245 0ustar00Ñò læGXc @s½ddkZddkZddkZddkZddkZddkZddkZddkZddkl Z ddk l Z dfd„ƒYZ dfd„ƒYZ dfd „ƒYZdS( iÿÿÿÿN(tMetaSack(tproxyt_wrap_ayum_getKeyForRepocBs&eZdZed„Zdd„ZRS(sc This is a wrapper for calling YumBase.getKeyForRepo() because otherwise we take a real reference through the bound method and that is d00m (this applies to YumBase and RepoStorage, hence why we have a seperate class). 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API change! cCst|ƒ|_||_dS(N(tweakreftayumtca(tselfRR((s-/usr/lib/python2.6/site-packages/yum/repos.pyt__init__$scCs1|io|ii||ƒS|ii||ƒS(N(RRtgetCAKeyForRepot getKeyForRepo(Rtrepotcallback((s-/usr/lib/python2.6/site-packages/yum/repos.pyt__call__'s N(t__name__t __module__t__doc__tFalseRtNoneR (((s-/usr/lib/python2.6/site-packages/yum/repos.pyRs t RepoStoragecBséeZdZd„Zdd„Zd„Zd„Zd„Zd„Z d„Z d„Z d „Z e e d „Zd „Zd „Zd „Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zddddd„ZRS(sXThis class contains multiple repositories and core configuration data about them.cCs”h|_d|_d|_tƒ|_tidƒ|_t |_ t |ƒ|_ t |ƒ|_t |dtƒ|_d|_g|_h|_dS(Nisyum.RepoStorageR(treposRR tcacheRtpkgSacktloggingt getLoggertloggerRt_setupRRRtgpg_import_functTruetgpgca_import_funct confirm_funct_cache_enabled_repostquick_enable_disable(RR((s-/usr/lib/python2.6/site-packages/yum/repos.pyR0s       c CsÇ|iiidƒ|djo|iƒ}n|i|ƒ}t|ƒdjo|iidƒnt t dƒoœt t i dƒo‰h}x€|iƒD]n}|i o^t ii|i ƒ}|i||ƒ}|i |i jo d}ti|||f‚q qœqœWnx’|D]Š}|i|iii|iid|id|id |iƒ|ip|i|iƒqt|iid dƒ}|o ||_qqWt|_ |iiid ƒdS( Nt prereposetupis#No Repositories Available to Set Uptgrabbertpycurls/sslclientcert basename shared between %s and %sRRRt downloaddirt postreposetup(!RtpluginstrunRt listEnabledt findRepostlenRtdebugthasattrt urlgrabberR!t sslclientcerttostpathtbasenamet setdefaulttErrorst ConfigErrortsetuptconfRt mediagrabberRRRtenabledt disableRepotidtgetattrtpkgdirRR( RtthisrepoRtcert_basenamesR tbntothertmsgR;((s-/usr/lib/python2.6/site-packages/yum/repos.pytdoSetupGs:   &   cCst|iiƒƒS(N(tstrRtkeys(R((s-/usr/lib/python2.6/site-packages/yum/repos.pyt__str__pscCs|iƒdS(N(tclose(R((s-/usr/lib/python2.6/site-packages/yum/repos.pyt__del__sscCs(x!|iiƒD]}|iƒqWdS(N(RtvaluesRE(RR ((s-/usr/lib/python2.6/site-packages/yum/repos.pyREvscCs©|i|ijotid|i‚n||i|is      ÿ*yum/config.pyo000066600000111136150501017110007352 0ustar00Ñò læGXc@s-dZeZddkZddkZddkZddkZddkZddkZddk Z ddk l Z l Z y@ddk lZddklZlZlZddklZWnej o eZnXep0ddklZlZlZddklZnddkZddkZddkZddklZlZeZeZd e fd „ƒYZ!d „Z"d e!fd „ƒYZ#de!fd„ƒYZ$de#fd„ƒYZ%de!fd„ƒYZ&de&fd„ƒYZ'de!fd„ƒYZ(de!fd„ƒYZ)de!fd„ƒYZ*de!fd„ƒYZ+de+fd„ƒYZ,d e!fd!„ƒYZ-d"e-fd#„ƒYZ.d$e fd%„ƒYZ/d&e/fd'„ƒYZ0d(e0fd)„ƒYZ1d*e/fd+„ƒYZ2d,e/fd-„ƒYZ3d.„Z4d/„Z5d0d1„Z6d2„Z7d3„Z8d4„Z9dd5„Z;dS(6s2 Configuration parser and default values for yum. iÿÿÿÿN(tConfigPreProcessort varReplace(t INIConfig(tNoSectionErrort NoOptionErrort ParsingError(tRawConfigParser(t ConfigParser(tget_uuidtread_in_items_from_dot_dirtOptioncBs\eZdZd ed„Zd„Zd„Zd„Zd„Z d„Z d„Z d„Z RS( sø This class handles a single Yum configuration file option. 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N(tNonetgetattrR(Rtobjtobjtype((s./usr/lib/python2.6/site-packages/yum/config.pyt__get__Gs cCsxt|tƒoQy|i|ƒ}Wqatj o+}td|i|t|ƒfƒ‚qaXnt||i|ƒdS(sÑCalled when the option is set (via the descriptor protocol). @param obj: The configuration instance to modify. @param value: The value to set the option to. @return: Nothing. sError parsing "%s = %r": %sN(t isinstancet basestringRt ValueErrort_optnametstrtsetattrR(RRtvaluete((s./usr/lib/python2.6/site-packages/yum/config.pyt__set__Us cCs,||_t||iti|iƒƒdS(sßInitialise the option for a config instance. This must be called before the option can be set or retrieved. @param obj: BaseConfig (or subclass) instance. @param name: Name of the option. N(RRRtcopyR(RRtname((s./usr/lib/python2.6/site-packages/yum/config.pytsetupfs cCsti|ƒ}|iƒ|S(s3Return a safe copy of this Option instance (R#R (Rtnew((s./usr/lib/python2.6/site-packages/yum/config.pytcloneps cCs|S(s Parse the string value to the Option's native value. @param s: Raw string value to parse. @return: Validated native value. Will raise ValueError if there was a problem parsing the string. Subclasses should override this. ((Rts((s./usr/lib/python2.6/site-packages/yum/config.pyRws cCs t|ƒS(sConvert the Option's native value to a string value. @param value: Native option value. @return: String representation of input. This does the opposite of the parse() method above. Subclasses should override this. (R(RR ((s./usr/lib/python2.6/site-packages/yum/config.pyttostring‚s N( t__name__t __module__t__doc__RR RR RR"R%R'RR)(((s./usr/lib/python2.6/site-packages/yum/config.pyR 1s     cCs|iƒ}t|_|S(s]Clone an Option instance for the purposes of inheritance. 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R@RARBRCcCs/tt|ƒi||ƒtd|ƒ|_dS(NRD(R2RSRR?t _urloption(RRRDR((s./usr/lib/python2.6/site-packages/yum/config.pyRçsc Cs g}|iddƒ}|iddƒ}g}ti|ƒD]}||iddƒq>~}g}xW|D]O}|idƒo,|iddƒ}|it|ƒƒqmn|i|ƒqmWxBtt|ƒi di |ƒƒD]}|i|i i |ƒƒqâW|S(Ns R3R4s%20sglob:R5( R6tshlexR7R8R9R R:R2RSRR>RT( RR(toutt_[1]R<titemsttmpR=RK((s./usr/lib/python2.6/site-packages/yum/config.pyRîs 6"N(shttpsftpsfileshttps(R*R+R,RR RR(((s./usr/lib/python2.6/site-packages/yum/config.pyRSâs t IntOptioncBs)eZdZdddd„Zd„ZRS(s2 An option representing an integer value. cCs,tt|ƒi|ƒ||_||_dS(N(R2RZRt _range_mint _range_max(RRt range_mint range_max((s./usr/lib/python2.6/site-packages/yum/config.pyRs cCsžyt|ƒ}Wn'ttfj o}tdƒ‚nX|idj o ||ijotdƒ‚n|idj o ||ijotdƒ‚n|S(Nsinvalid integer valuesout of range integer value(tintRt TypeErrorR\RR[(RR(tvalR!((s./usr/lib/python2.6/site-packages/yum/config.pyR s  N(R*R+R,RRR(((s./usr/lib/python2.6/site-packages/yum/config.pyRZstPositiveIntOptioncBs,eZdZddddd„Zd„ZRS(sg An option representing a positive integer value, where 0 can have a special represention. icCs)tt|ƒi|||ƒ||_dS(N(R2RbRt_names0(RRR]R^t names_of_0((s./usr/lib/python2.6/site-packages/yum/config.pyRscCs+||ijodStt|ƒi|ƒS(Ni(RcR2RbR(RR(((s./usr/lib/python2.6/site-packages/yum/config.pyR"sN(R*R+R,RRR(((s./usr/lib/python2.6/site-packages/yum/config.pyRbs  t SecondsOptioncBs9eZdZhd d6d d6dd6dd6Zd„ZRS( sÕ An option representing an integer value of seconds, or a human readable variation specifying days, hours, minutes or seconds until something happens. 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The value may be given in bytes, kilobytes, megabytes, or gigabytes. itkRhtgcCsït|ƒdjotdƒ‚n|diƒoN|d }|diƒ}|ii|dƒ}|ptd|ƒ‚qŽn |}d}yt|ƒ}Wn#tj otd|ƒ‚nX|djotdƒ‚nt||ƒS( sûParse a friendly bandwidth option to bytes The input should be a string containing a (possibly floating point) number followed by an optional single character unit. Valid units are 'k', 'M', 'G'. Case is ignored. Valid inputs: 100, 123M, 45.6k, 12.4G, 100K, 786.3, 0 Invalid inputs: -10, -0.1, 45.6L, 123Mb Return value will always be an integer 1k = 1024 bytes. ValueError will be raised if the option couldn't be parsed. isno value specifiediÿÿÿÿsunknown unit '%s'scouldn't convert '%s' to numberisbytes value may not be negativeN( RRRRjRHRkRlRRmR_(RR(RnRoRp((s./usr/lib/python2.6/site-packages/yum/config.pyR–s"  iii@(R*R+R,RkR(((s./usr/lib/python2.6/site-packages/yum/config.pyRˆs  tThrottleOptioncBseZdZd„ZRS(sv An option representing a bandwidth throttle value. 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Subclass when creating your own definitons. cCsCd|_x3|iƒD]%}|i|ƒ}|i||ƒqWdS(N(Rt_sectiontiterkeyst optionobjR%(RR$toption((s./usr/lib/python2.6/site-packages/yum/config.pyRçs   cCs[g}|id|iƒx1|iƒD]#\}}|id||fƒq'Wdi|ƒS(Ns[%s]s%s: %rs (R:R…t iteritemsR>(RRVR$R ((s./usr/lib/python2.6/site-packages/yum/config.pyt__str__îs  cCsÜ||_||_|i|ƒot|i|ƒƒ}n tƒ}x‘|iƒD]ƒ}|i|ƒ}d}||jo|i||ƒ}n%|o|i ot ||ƒ}n|dj ot |||ƒqQqQWdS(s$Set option values from a INI file section. @param parser: ConfParser instance (or subclass) @param section: INI file section to read use. @param parent: Optional parent BaseConfig (or subclass) instance to use when doing option value inheritance. N( tcfgR…t has_sectiontsettoptionsR†R‡RRlR RR(RtparsertsectiontparenttoptsR$RˆR ((s./usr/lib/python2.6/site-packages/yum/config.pytpopulateõs      cCs@t||dƒ}t|tƒo|S|o t‚ndSdS(s6Return the Option instance for the given name N(RRRR tKeyError(tclsR$t exceptionsR((s./usr/lib/python2.6/site-packages/yum/config.pyR‡s  cCs|i|dtƒdj S(sBReturn True if the given name refers to a defined option R–N(R‡R R(R•R$((s./usr/lib/python2.6/site-packages/yum/config.pytisoptionsccs4x-t|ƒD]}|i|ƒo |Vq q WdS(s@Yield the names of all defined options in the instance. N(tdirR—(RR$((s./usr/lib/python2.6/site-packages/yum/config.pyR†#s ccs/x(|iƒD]}|t||ƒfVq WdS(s‡Yield (name, value) pairs for every option in the instance. The value returned is the parsed, validated option value. N(R†R(RR$((s./usr/lib/python2.6/site-packages/yum/config.pyR‰*s cCsæ|djo-|idjotdƒ‚n|i}n|ii|ƒ}xƒ|iƒD]u\}}|i|ƒ}|djp*||jp|i|jp ||jo#|ii|||i |ƒƒqYqYW|ii |ƒdS(sÅWrite out the configuration to a file-like object @param fileobj: File-like object to write to @param section: Section name to use. If not-specified the section name used during parsing will be used. @param always: A sequence of option names to always write out. Options not listed here will only be written out if they are at non-default values. Set to None to dump out all options. s!not populated, don't know sectionN( RR…RR‹RŽR‰R‡RRR)twrite(RtfileobjRtalwayst cfgOptionsR$R Rˆ((s./usr/lib/python2.6/site-packages/yum/config.pyR™3s   7'cCs2tidtƒt||ƒot||ƒS|S(NsxgetConfigOption() will go away in a future version of Yum. 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Please set option values as attributes or using setattr().sNo such option %s(RRžRŸR RtErrorst ConfigError(RRˆR ((s./usr/lib/python2.6/site-packages/yum/config.pytsetConfigOptionTs  N((R*R+R,RRŠRR“R-R‡t classmethodR—R†R‰R™R¡R¤(((s./usr/lib/python2.6/site-packages/yum/config.pyR„ás         t StartupConfcBs¼eZdZedddƒZedddƒZedƒZedƒZedƒZ e e ƒZ e ddgƒZe d gƒZe e ƒZeƒZed ƒZed ƒZed ƒZRS( s¹ Configuration option definitions for yum.conf's [main] section that are required early in the initialisation process or before the other [main] options can be parsed. iii sredhat-releaset/s/etc/yum/yum.confs/usr/share/yum-pluginss/usr/lib/yum-pluginss/etc/yum/pluginconf.dtLOG_USERs/dev/logs /var/lib/yum(R*R+R,RZt debuglevelt errorlevelR t distroverpkgt installroottconfig_file_pathRqR tpluginsR1t pluginpathtpluginconfpatht gaftonmodet syslog_identtsyslog_facilityt syslog_devicet persistdir(((s./usr/lib/python2.6/site-packages/yum/config.pyR¦]s        tYumConfc BsÍeZdZedddgƒZedddƒZeeƒZ e dƒZ eeƒZ e dƒZ ed d gƒZeƒZeƒZe d ƒZed ed dMdeƒZe ƒZe ƒZe ƒZe ƒZeddddddddddddg ƒZeddddd d!gƒZeddddd"ddgƒZegƒZeƒZeeƒZeeƒZ eeƒZ!eeƒZ"eeƒZ#eeƒZ$eeƒZ%eeƒZ&ee'ƒZ(ee)ƒZ*ee'ƒZ+eeƒZ,eeƒZ-eeƒZ.eeƒZ/eeƒZ0eeƒZ1ed#d gƒZ2e3d$ƒZ4e5dƒZ6e7dƒZ8eeƒZ9e:d%dNƒZ;e<dPƒZ=e<dRƒZ>eeƒZ?eƒZ@eeƒZAeeƒZBed+gƒZCe:d,dSƒZDe d-ƒZEe:d.dTd1h d0d26d0d36d0d46d0d56d/d66d/d76d/d 6d/d86d.d96d.d:6ƒZFe d;ƒZGe d<ƒZHe d=ƒZIe d>ƒZJe d?ƒZKe d@ƒZLe dAƒZMe d=ƒZNe d=ƒZOe d;ƒZPe d=ƒZQe d;ƒZRe ƒZSeeƒZTe ƒZUe ƒZVeeƒZWeeƒZXedBdCgƒZYe dDƒZZedEdFeƒZ[eeƒZ\eeƒZ]eeƒZ^eeƒZ_eeƒZ`e:dGdUd1hdIdJ6dGd 6ƒZaedKddgƒZbeeƒZcgZddL„ZeRS(Vs€ Configuration option definitions for yum.conf's [main] section. Note: see also options inherited from StartupConf i Rds iR]is/var/cache/yums/var/log/yum.logs/etc/yum/repos.ds/etc/yum.repos.dtpriorityRRDR@RARCREtkernels kernel-bigmemsinstallonlypkg(kernel-module)sinstallonlypkg(vm)skernel-enterprises kernel-smps kernel-debugskernel-unsupporteds kernel-sources kernel-devels kernel-PAEskernel-PAE-debugiiRrss kernel-BOOTt mandatoryg>@talltnonetpackagesi<iis group:primarytbestsbhttps://bugzilla.redhat.com/enter_bug.cgi?product=Red%20Hat%20Enterprise%20Linux%206&component=yumtautoRiR›R}tonRvRuRwtoffRsRttttysif-ttytbolds bold,yellowtnormalsbold,reds bold,bluesdim,cyansbold,underline,greentyumtrpmtinfos%yum, glob:/etc/yum/protected.d/*.confRtusersssingle-user-commandstcommandstcmdsidcCsød}d}xåt|ƒD]×}|id ƒoqn||joqntt||ƒtiƒoqnt||ƒ}| o/t|ƒttƒtd ƒfjo d }nt|ƒtijod i |ƒ}n|d||f}qW|S(Ns[main] R‹tuidtyumvart progress_objt failure_objtdisable_excludestconfig_file_ageR­t_iR5s, s%s = %s (scfgsuidsyumvarRÌRÍsdisable_excludessconfig_file_agesconfig_file_path( R˜R8RRttypest MethodTypettypeR tListTypeR>(Rtoutputt excluded_varstattrtres((s./usr/lib/python2.6/site-packages/yum/config.pytdumpÿs$  - (shttpsftpshttps(R»R¼sallii`Tii€Q(R½sall(R¾sneversalways(ssingle-user-commandsRÇscommands(fR*R+R,RbtretriesRZtrecentRqR-t reset_niceR tcachedirt keepcachetlogfileR1treposdirRÈtexcludetfailovermethodR?R tproxytproxy_usernametproxy_passwordtusernametpasswordtinstallonlypkgstinstallonly_limittkernelpkgnamest exactarchlistttsflagst assumeyestassumenot alwayspromptt exactarchttoleranttdiskspacechecktoverwrite_groupst keepalivet__pkgs_gpgcheck_default__tgpgcheckt__repo_gpgcheck_default__t repo_gpgchecktlocalpkg_gpgcheckt obsoletestshowdupesfromrepostenabledt enablegroupstenable_group_conditionalstgroupremove_leaf_onlytgroup_package_typesRxttimeoutRt bandwidthR‚tthrottletftp_disable_epsvRyt http_cachingRetmetadata_expiretmirrorlist_expiretrpm_check_debugRÎtquery_install_excludest skip_brokentmdpolicytmultilib_policytbugtracker_urltcolortcolor_list_installed_oldertcolor_list_installed_newertcolor_list_installed_reinstalltcolor_list_installed_extratcolor_list_available_upgradetcolor_list_available_downgradetcolor_list_available_reinstalltcolor_list_available_installtcolor_update_installedtcolor_update_localtcolor_update_remotetcolor_search_matcht sslcacertt sslverifyt sslclientcertt sslclientkeytssl_check_cert_permissionsthistory_recordthistory_record_packagest rpmverbositytprotected_packagestprotected_multilibt exit_on_locktloadts_ignoremissingtloadts_ignorerpmtclean_requirements_on_removethistory_list_viewtdepsolve_loop_limittrecheck_installed_requirest _reposlistRÙ(((s./usr/lib/python2.6/site-packages/yum/config.pyR¶ssÌ                                                                            tRepoConfcBseZdZeƒZd„ZeƒZee i ƒZ e ƒZ e ƒZe ƒZeƒZe ƒZe ƒZeƒZeƒZee iƒZee iƒZee iƒZee iƒZee iƒZee iƒZee iƒZee iƒZee iƒZee iƒZee i ƒZ ee i!ƒZ!ee i"ƒZ"ee i#ƒZ#ee i$ƒZ$ee i%ƒZ%ee i&ƒZ&ee i'ƒZ'e(dƒZ)ee i*ƒZ*ee i+ƒZ+ee i,ƒZ,ee i-ƒZ-ee i.ƒZ.ee i/ƒZ/e0e1ƒZ2RS(s> Option definitions for repository INI file sections. ccsj|i}t|tƒp tƒ}n|p |itti|ƒƒƒnx|iD] }|VqWWdS(s@Yield the names of all defined options in the instance. N(t_RepoConf__cached_keysRR-RtupdatetlistR„R†(RtckR$((s./usr/lib/python2.6/site-packages/yum/config.pyR†s    iè(3R*R+R,RR.R†R R$R0R¶RüRStbaseurlR?t mirrorlisttmetalinktmediaidtgpgkeytgpgcakeyR1Rát includepkgsRãRäRåRÚRâRæRçRöRøRôRýRRRRRRR RZtcostRRRRRRRqR tskip_if_unavailable(((s./usr/lib/python2.6/site-packages/yum/config.pyR-sN           tVersionGroupConfcBseZeƒZeeƒZRS((R*R+R1tpkglistRqR trun_with_packages(((s./usr/lib/python2.6/site-packages/yum/config.pyR;Ts c Cs|ti_tƒ}||_tƒ}t|ƒ}tƒ}||_||_y|i |ƒWn(t j o}t i d|ƒ‚nX|i |dƒx5|iD]*}|ddjpt i dƒ‚q¤q¤W||_t|i|iƒ|_d|i|if}t|ƒ|_|S(sœ Parse Yum's main configuration file and return a StartupConf instance. This is required in order to access configuration settings required as Yum starts up. @param configfile: The path to yum.conf. @param root: The base path to use for installation (typically '/') @return: A StartupConf instance. May raise Errors.ConfigError if a problem is detected with while parsing. sParsing file failed: %stmainiR§s(All plugin search paths must be absolutes %s/%s/uuid(R¦R¬RR­RRt _getEnvVart_varstyumvarstreadfpRR¢R£R“R¯t_parsert _getsysverR«t releaseverRµRtuuid( t configfiletroott startupconfRt confpp_objRAR!tpathtuuidfile((s./usr/lib/python2.6/site-packages/yum/config.pytreadStartupConfigYs,          c sâ|i‰|iˆd<|iˆd<|iˆd<|iˆdcsQt||ƒ}|i|}|iddƒ}t|ˆƒ}t|||ƒdS(Ns//R§(RR¬R6RR(tyumconfRˆRKtir_path(RA(s./usr/lib/python2.6/site-packages/yum/config.pyt_apply_installrootžs  s/etc/yum/vars/iÿÿÿÿs RÝRßRµii(scachedirslogfiles persistdirN(RARNRORERFR¶R“RCR¬tostlistdirtOSErrorRKtislinktopentreadlinetIOErrorRËRÊtcacheRt progess_objR­texistststatRÏR©Rª(RIRPRRt dir_fsvarstfsvarstfsvarRaRˆ((RAs./usr/lib/python2.6/site-packages/yum/config.pytreadMainConfig†sL                 s/etc/yum/version-groups.confcCs“tƒ}t|ƒ}y|i|ƒWn(tj o}tid|ƒ‚nXh}x5|iƒD]'}tƒ||<||i||ƒqdW|S(NsParsing file failed: %s( RRRBRR¢R£tsectionsR;R“(RGRRJR!tretR((s./usr/lib/python2.6/site-packages/yum/config.pytreadVersionGroupsConfigÎs    cCsCy|i||ƒ}Wnttfj o |iSX|i|ƒS(s‡Convenience function to retrieve a parsed and converted value from a ConfigParser. @param conf: ConfigParser instance or similar @param section: Section name @param name: Option name @param option: Option instance to use for conversion. @return: The parsed value or default if value was not present. Will raise ValueError if the option could not be parsed. (RlRRRR(tconfRR$RˆRa((s./usr/lib/python2.6/site-packages/yum/config.pyt getOptionÜs  cCs^h}xQtddƒD]@}d|}tii|dƒ}|o|||iƒsd           \ "&* 5$|¢? - H   #yum/callbacks.pyo000066600000012236150501017110010025 0ustar00Ñò læGXc@s¨ddkZddklZlZlZdZdZdZdZdZ hde6d e6d e6d e 6Z d dd „ƒYZ ddd„ƒYZ defd„ƒYZ dS(iÿÿÿÿN(t BaseMetert format_timet format_numberi i iii(sDownloading PackagessCheck Package SignaturessRunning Test TransactionsRunning TransactiontProcessTransBaseCallbackcBseZd„Zdd„ZRS(cCstidƒ|_dS(Ns)yum.verbose.ProcessTrasactionBaseCallback(tloggingt getLoggertlogger(tself((s1/usr/lib/python2.6/site-packages/yum/callbacks.pyt__init__'scCs/|tiƒjo|iit|ƒndS(N(t PT_MESSAGEStkeysRtinfo(Rtstatetdata((s1/usr/lib/python2.6/site-packages/yum/callbacks.pytevent*sN(t__name__t __module__RtNoneR(((s1/usr/lib/python2.6/site-packages/yum/callbacks.pyR%s tProcessTransNoOutputCallbackcBseZd„Zdd„ZRS(cCsdS(N((R((s1/usr/lib/python2.6/site-packages/yum/callbacks.pyR/scCsdS(N((RR R ((s1/usr/lib/python2.6/site-packages/yum/callbacks.pyR2sN(RRRRR(((s1/usr/lib/python2.6/site-packages/yum/callbacks.pyR.s tDownloadBaseCallbackcBsYeZdZd„Zdd„Zdd„Zdd„Zdd„Zd„Z d„Z RS( s  This is class is a base class to use by implement a download progress handler to be used with YumBase.repos.setProgressBar. Example: from yum.callbacks import DownloadBaseCallback class MyDownloadCallback( DownloadBaseCallback ): def updateProgress(self,name,frac,fread,ftime): ''' Update the progressbar @param name: filename @param frac: Progress fracment (0 -> 1) @param fread: formated string containing BytesRead @param ftime : formated string containing remaining or elapsed time ''' pct = int( frac*100 ) print " %s : %s " % (name,pct) if __name__ == '__main__': my = YumBase() my.doConfigSetup() dnlcb = MyDownloadCallback() my.repos.repos.setProgressBar( dnlcb ) for pkg in my.pkgSack: print pkg.name cCsti|ƒd|_dS(Nt(RRttotSize(R((s1/usr/lib/python2.6/site-packages/yum/callbacks.pyRVs cCsti|||ƒdS(N(Rtupdate(Rt amount_readtnow((s1/usr/lib/python2.6/site-packages/yum/callbacks.pyRZscCsL|iƒ}|i|dddƒ|idj ot|iƒ|_ndS(NgR(t_getNametupdateProgresstsizeRRR(RRtname((s1/usr/lib/python2.6/site-packages/yum/callbacks.pyt _do_start]s c Cs§t|ƒ}|iƒ}|idjo;|iiƒ}t|ƒ}d}|i||||ƒnA|iiƒ}t|ƒ} |ii ƒ}|i|||| ƒdS(Ng( RRRRtret elapsed_timeRRtremaining_timet fraction_read( RRRtfreadRtetimetfetimetfractrtimetfrtime((s1/usr/lib/python2.6/site-packages/yum/callbacks.pyt _do_updatecs    cCsGt|iiƒƒ}t|ƒ}|iƒ}|i|d||ƒdS(Ngð?(RRRRRR(RRRt total_timet total_sizeR((s1/usr/lib/python2.6/site-packages/yum/callbacks.pyt_do_endts  cCs@|io)t|iƒtdƒjo |i}n |i}|S(s> Get the name of the package being downloaded R(ttextttypetbasename(RR((s1/usr/lib/python2.6/site-packages/yum/callbacks.pyRzs&  cCsdS(s Update the progressbar (Overload in child class) @param name: filename @param frac: Progress fracment (0 -> 1) @param fread: formated string containing BytesRead @param ftime : formated string containing remaining or elapsed time N((RRR%R"tftime((s1/usr/lib/python2.6/site-packages/yum/callbacks.pyR„sN( RRt__doc__RRRRR(R+RR(((s1/usr/lib/python2.6/site-packages/yum/callbacks.pyR5s      (((Rturlgrabber.progressRRRt PT_DOWNLOADtPT_DOWNLOAD_PKGSt PT_GPGCHECKt PT_TEST_TRANStPT_TRANSACTIONR RRR(((s1/usr/lib/python2.6/site-packages/yum/callbacks.pyts    yum/Errors.pyc000066600000017771150501017110007357 0ustar00Ñò læGXc@s®dZddklZdefd„ƒYZdefd„ƒYZdefd„ƒYZd efd „ƒYZd efd „ƒYZd efd„ƒYZ defd„ƒYZ defd„ƒYZ defd„ƒYZ de fd„ƒYZ de fd„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZdefd „ƒYZd!efd"„ƒYZd#efd$„ƒYZd%efd&„ƒYZd'efd(„ƒYZd)efd*„ƒYZd+efd,„ƒYZd-efd.„ƒYZd/efd0„ƒYZd1efd2„ƒYZd3efd4„ƒYZd5efd6„ƒYZd7efd8„ƒYZd9efd:„ƒYZd;e fd<„ƒYZ!d=e!fd>„ƒYZ"d?S(@s& Exceptions and Errors thrown by yum. iÿÿÿÿ(t to_unicodet YumBaseErrorcBs,eZdZdd„Zd„Zd„ZRS(sV Base Yum Error. All other Errors thrown by yum should inherit from this. cCsti|ƒ||_dS(N(t Exceptiont__init__tvalue(tselfR((s./usr/lib/python2.6/site-packages/yum/Errors.pyRs cCsd|ifS(Ns%s(R(R((s./usr/lib/python2.6/site-packages/yum/Errors.pyt__str__scCsdt|iƒS(Ns%s(RR(R((s./usr/lib/python2.6/site-packages/yum/Errors.pyt __unicode__"sN(t__name__t __module__t__doc__tNoneRRR(((s./usr/lib/python2.6/site-packages/yum/Errors.pyRs  tYumGPGCheckErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyR %stYumDownloadErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyR (stYumTestTransactionErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyR+stYumRPMCheckErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyR.stYumRPMTransErrorcBs)eZdZd„Zd„Zd„ZRS(sË This class means rpm's .ts.run() returned known errors. 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Assuming the result set can be divided into one or more equivalent groups of rows based on the given field, this wrapper will yield rows from only one of the groups, avoiding duplicates. N(R=(tcurtfieldt first_valtob((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyt _deduplicate°s tYumAvailablePackageSqlitecBs§eZd„Zedd„ƒZdd„Zed„ƒZd„Z d„Z d„Z d„Z d „Z d ed „Zed „Zd d „Zed„Zd„ZRS(cCsìhdd6dd6dd6d d6|_|i|_|i|_||_d|_t|_d|_ |i |ƒ|i djo d|_ n|i |_|i |_|i|_|i|i|i |i |if|_d|_d|_dS( Nt obsoletest conflictstrequirestprovidest0(((((tprcotsacktidtrepoidtrepoR=tstateR%t _loadedfilest_filest _read_db_objtepochtpkgIdtversiontvertreleasetreltnametarchR:t _changelogt_hash(tselfROtdb_obj((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyt__init__Ás&             ' tfgetcCs |iƒS((t _loadFiles(R^((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pytÚsc Csñ|o-y ||SWq4ttfj od SXnxZddddddgD]@}yt||t||ƒƒWqMttfj oqMXqMWy@|d|_t|dƒ}||dtf}|g|_Wnttfj onXd S( swread the db obj. If asked for a specific item, return it. otherwise populate out into the object what existsRZR[RTRVRXtpkgKeyRUt checksum_typeN(t IndexErrortKeyErrorR=tsetattrR!RUR$t _checksums(R^R_R6Ret check_sum((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyRSÜs$    cGs=t|i|dƒ|i}|iƒ}t|||Œ|S(s6 Exec SQL against an MD of the repo, return a cursor. tdb(tgetattrRLROtcursorR(R^tMDtsqlRtcacheR@((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyt_sql_MDôs cCsçhdd6dd6dd6dd6d d 6d d 6d d6dd6dd6dd6dd6dd6dd6dd6dd6dd 6}|id!ƒo|id!ƒo t|‚n|i||ƒ}y)|id"d#||ifƒiƒ}WnDtij o5}t |ƒid$ƒot t |ƒ‚n‚nX|d%}|d&jo|djo d'}n|d-jo|djo d*}n|h d+d6d+d6d+d6d+d6d+d6d+d(6d+d)6d+d6d+d,6jot |ƒ}nt |||ƒ|S(.Nt size_packaget packagesizet size_archivet archivesizetsize_installedt installedsizet time_buildt buildtimetrpm_header_startthdrstarttrpm_header_endthdrendt location_basetbasepatht location_hreft relativepatht time_filetfiletimet rpm_packagertpackagert rpm_grouptgroupt rpm_buildhostt buildhostt rpm_sourcerpmt sourcerpmt rpm_vendortvendort rpm_licensetlicenseRUtchecksum_valuet__tprimarys'SELECT %s FROM packages WHERE pkgId = ?sno such columniRTRJtsummaryt descriptiontiturl(R“R”(t startswithtendswithtAttributeErrortgetRqRUtfetchoneRRRRgR=R!Rh(R^tvarnamet db2simplemaptdbnameR4RR ((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyt __getattr__ýsN        c Cs|io|iSh}|ii|iddƒ|idd|ifƒ}x¦t|dƒD]•}|d}t|dƒ}t |dƒ}xb|oZ|o|d|i ƒ}n |i ƒ}t |i ƒƒ}|i |gƒi |ƒqWq\Wt|_||_|iS( Ntmdtypet filelistssrSELECT pkgKey, dirname, filetypes, filenames FROM filelist JOIN packages USING(pkgKey) WHERE packages.pkgId = ?Rdtdirnamet filetypest filenamest/(RQRRRLtpopulateRORqRURDtdecodefiletypelisttdecodefilenamelisttpopR!t setdefaulttappendR$( R^tresultR@RCR¢R£R¤tfilenametfiletype((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyRb6s,    "  cCsÿg}|ipë|i|iijoDy|ii|iddƒWqjtij o||_dSXn|idd|ifƒ}xet |dƒD]T}d|dd}t |dƒ}t |d ƒ}|i |t |ƒ|fƒq•W||_dSdS( NR t otherdatatotherswSELECT pkgKey, date, author, changelog FROM changelog JOIN packages USING(pkgKey) WHERE pkgId = ? ORDER BY date DESCRdidtdatetauthort changelog( R\RORLtotherdbR¦RRRqRURDRR«R!(R^R¬R@RCtc_datetc_authortc_log((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyt_loadChangelogRs&      cCs|i|ifS(N(ReRU(R^((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyt returnIdSumqscCs|iƒ|iS(N(R¸R\(R^((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pytreturnChangelogts tfilecCsd|o@|i o5d}|id||i|fƒ}td„|ƒS|iƒti|||ƒS(s}return list of files based on type, you can pass primary_only=True to limit to those files in the primary repodatas=SELECT name as fname FROM files WHERE pkgKey = ? and type = ?R’cSs|dS(tfname((tx((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyRc~s(RQRqRdtmapRbRtreturnFileEntries(R^tftypet primary_onlyRoR@((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyR¿xs  cCs[|o=|i o2d}|id||ifƒ}td„|ƒS|iƒti|ƒS(s‡return list of types of files in the package, you can pass primary_only=True to limit to those files in the primary repodatas9SELECT DISTINCT type as ftype FROM files WHERE pkgKey = ?R’cSs|dS(RÀ((R½((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyRc‰s(RQRqRdR¾RbRtreturnFileTypes(R^RÁRoR@((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyRƒs  cCsMtidtiddƒd}|id||i|fƒ}td„|ƒS(Ns_simpleFiles() will go away in a future version of Yum.Use returnFileEntries(primary_only=True) t stacklevelis=SELECT name as fname FROM files WHERE pkgKey = ? and type = ?R’cSs|dS(R¼((R½((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyRc”s(twarningstwarnRtYumDeprecationWarningRqRdR¾(R^RÀRoR@((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyt simpleFilesŽs  cCs t|ƒ}|djo d}nt|i|tƒo½d|}|id||ifƒ}g|i|d*„Z.eged+„ƒZ/ed,„ƒZ0d-„Z1d.„Z2d/„Z3d0„Z4ed1„Z5ed<d<ed2„ƒZ6ed<d<ed3„ƒZ7ed4„ƒZ8d<d<ed5„Z9ed6„ƒZ:d<d<ed7„Z;d<d<ed8„Z<d<ed9„Z=ed<d<d<d<d<d:„ƒZ>ed;„ƒZ?RS(?s~ Implementation of a PackageSack that uses sqlite cache instead of fully expanded metadata objects to provide information cCsÖtii||ƒh|_h|_h|_h|_tƒ|_tƒ|_ h|_ hhd6hd6|_ h|_ h|_ h|_tƒ|_tƒ|_tƒ|_d|_g|_h|_t|_dS(NRIRH(tyumRepotYumPackageSackR`t primarydbt filelistsdbR´texcludesR1t _excludest_exclude_whitelistt _all_excludest _search_cachet_key2pkgt_pkgname2pkgkeyst _pkgtup2pkgst_pkgnames_loadedt_pkgmatch_failst_provmatch_failsR=t _arch_allowedt _pkgExcludert_pkgExcludeIdsR%t_pkgobjlist_dirty(R^t packageClass((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyR`Ás*                 cGs7t||dƒ|}|iƒ}t|||Œ|S(s6 Exec SQL against an MD of the repo, return a cursor. Rk(RlRmR(R^RnRORoRRpR@((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyRqÚs cCs#d}|id||ƒiƒdS(s- Give a count of pkgIds in the given repo DB s!SELECT count(pkgId) FROM packagesR’i(RqR›(R^RnRORo((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyt_sql_MD_pkg_numãscsYtˆdƒpt‚ˆio1t‡fd†ˆiƒ}|ˆ_tˆ_nˆiS(s{ If the pkgobjlist is dirty (possible pkgs on it which are excluded) then clean it, and return the clean list. t pkgobjlistcsˆi|ƒ S((t _pkgExcluded(R½(R^(s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyRcîs(RR0RëtfilterRîR%(R^tpol((R^s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyt_clean_pkgobjlistès    c Cs×t}x8|iiƒD]'\}}||ijo t}PqqW|odSt|dƒot|iƒƒSd}x(|iD]}|t|i|ƒ7}q~Wd}x'|iD]}||i d|ƒ7}q¯W||S(NiRîR’( R$RÛtitemsRàR%RtlenRòRÝRí(R^t all_excludedRORpt exclude_numtpkg_num((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyt__len__ôs&    cCs»t|dƒo |`nt|dƒo |`nt|dƒo |`nt|_h|_h|_tƒ|_ tƒ|_ tƒ|_ h|_ hhd6hd6|_ tiƒdS(Nt_memoize_requirest_memoize_providesRîRIRH(RRùRúRîR%RëRâRãR1RåRæRçRäRáRt unshare_data(R^((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pytdropCachedData s"           cCs¼|iƒx;|iiƒ|iiƒ|iiƒD]}|iƒq4Wh|_h|_h|_h|_tƒ|_tƒ|_ h|_ g|_ h|_ t |_tii|ƒdS(N(RüRÛtvaluesRÜR´tcloseRÝR1RÞRßRàRéRêR%RëRÙRÚ(R^tdataobj((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyRþs"           cCsdS(N((R^((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyt buildIndexes2sterrorcCsdS(N((R^tfailure((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyt _checkIndexes7scs|ii||fƒ||ijof|i|i|dƒ‰ˆdj o<|iˆi}t‡fd†|ƒ}||iˆiR&R'texSPLITtexTtexM((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyt_pkgExcludedRKNEVRAksZ   0       "  "   "  "c Cs4|\}}}}}|i|||||||ƒS(sb Helper function to call _pkgExcludedRKNEVRA. Takes a repo, pkgKey and a package tuple(R( R^RORdR:R(R5RR3R4((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyt_pkgExcludedRKT¬sc CsW|d|d|d|d|df\}}}}}|i|||||||ƒS(si Helper function to call _pkgExcludedRKNEVRA. Takes a repo, pkgKey and a dict of package dataRZR[RTRVRX(R( R^RORdR2R(R5RR3R4((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyt_pkgExcludedRKD²s*cCs|i|i|i|iƒS(sR Helper function to call _pkgExcludedRKNEVRA. Takes a package object. (RRORdR:(R^R((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyRï¹scGs|dj o||ijodSd}d}tonn|idƒo.t|ƒdjpt‚|diƒ}n0|idƒo(t|ƒdjpt‚|d}nø|idƒo]t|ƒdjpt‚|diƒ}ti|ƒot i t i |ƒƒi }q¦n‹|idƒot|ƒdjpt‚n]|idƒot|ƒdjpt‚n/|id ƒot|ƒdjpt‚n|ii||||fƒ|dj ot|iƒ|i|RR&R'((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pytaddPackageExcluder¾s8#  c Cs›|pt‚|o|i||ƒodS||ijoh|i| 1 and filelist_globber(dirname,filenames)("R:R$R=R>R?R¢tbasenameRRR%tre_primary_filenameRDRôRÜRÛRóRàR¦RRíRRRHRR«RmRR8R@RRRRtcreate_function(R^RZtstrictR;RAR¢R6RORptpri_pkgstfil_pkgst sql_paramst dirname_checktpatterntescRCR@RQ((R­RORPs2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyt searchFiles“sš                   c Csæ|iƒogSg}t|ƒdjo|S|iddƒ}t|ƒ\}}d|d||f}x(|dD]}d||||f}qvWxI|iiƒD]8\}}|iƒ} t| |ƒ|i|| |ƒq¦W|S(s7search arbitrary fields from the primarydb for a stringit's''s>select DISTINCT pkgKey from packages where %s like '%%%s%%'%s is%s or %s like '%%%s%%'%s ( R:RôtreplaceRRÛRóRmRR8( R^tfieldst searchstringR¬R[RoRJRCRpR@((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pytsearchPrimaryFieldss"     c Cs|iƒogSg}| p| o|St|ƒtit|ƒjo–h}xK|D]C}|i||ƒ}x(|D] }|i|dƒd|||i|ƒD]-}|ddfg||<||i ||\}}|iƒ}t || ƒ|i |||d tƒqªW|S( s6return list of pkgobjects matching the nevra requestedR—RTRVR[RXsGselect pkgId,pkgKey,name,epoch,version,release,arch from packages WHERERZiûÿÿÿtWHEREs AND %s = "%s"s %s = "%s"R7( R:R–R$RlR%R«RÛRóRmRR8(R^RZRTRWRYR[RšR+R&tcoltvartemptytargRÉRCRpR@((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyt searchNevra¾sJ       c Cs |idjot|ƒ|_n|ii|ƒ|_td„|ƒ}di|ƒ}x­|iiƒD]œ\}}|iƒ}|i i dƒ pd|ijoqint }t |dƒx*|D]"}|d|jo t }PqÆqÆW|p|i|ƒdSqiWdS(sBexcludes incompatible arches - archlist is a list of compat archescSsd|S(s'%s'((R½((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyRcóst,s-sourcetsrcs"SELECT DISTINCT arch FROM packagesiN(RèR=R1t intersectionR¾RjRÛRóRmRMR˜R%RR$R ( R^tarchlistt sarchlistt arch_queryRCRpR@thas_archtrow((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyt excludeArchsës(  $   N(NNN(NNN(@RRÕRR`RRqRíRòRøRüRþRRRR R R R RRRRïR R$R$R%R'R,R=R1R5R%R8R:RDRERGR\RaRsR|R}R€RƒR‘R’R“R–R3R©RªR«R¬RÀRÁRÇRÔRàRäRåRçRèRîR÷(((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyRؽs€         A    )        ~4%[;A    '!&#,cCs di|ƒS(NR¥(Rj(t filenamelist((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pytencodefilenamelist scCs|iddƒ}|idƒS(Ns//R¥(R^R(tfilenamestring((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyR¨scCsDd}hdd6dd6dd6}x|D]}|||7}q(W|S(NR•RJR»tdtdirtgtghost((t filetypelistR¬t ft2stringR½((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pytencodefiletypelists cCs>hdd6dd6dd6}g}|D]}|||q&~S(NR»RJRüRûRþRý((tfiletypestringt string2ftRœR½((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pyR§ssÑ select pkgKey from packages where name %(op)s '%(q)s' or name || '.' || arch %(op)s '%(q)s' or name || '-' || version %(op)s '%(q)s' or name || '-' || version || '-' || release %(op)s '%(q)s' or name || '-' || version || '-' || release || '.' || arch %(op)s '%(q)s' or epoch || ':' || name || '-' || version || '-' || release || '.' || arch %(op)s '%(q)s' or name || '-' || epoch || ':' || version || '-' || release || '.' || arch %(op)s '%(q)s' sÜ SELECT pkgId,pkgKey,name,epoch,version,release,arch, name || "." || arch AS sql_nameArch, name || "-" || version || "-" || release || "." || arch AS sql_nameVerRelArch, name || "-" || version AS sql_nameVer, name || "-" || version || "-" || release AS sql_nameVerRel, epoch || ":" || name || "-" || version || "-" || release || "." || arch AS sql_envra, name || "-" || epoch || ":" || version || "-" || release || "." || arch AS sql_nevra FROM packages WHERE (*R=tos.pathRRÙtpackagesRRRRRRR RRRtrpmUtils.miscutilsR†ReRhtyum.miscRtyum.i18nRR RRRÄRR!R)R7R?RDRERÚRØRùR¨RR§RÊRá(((s2/usr/lib/python2.6/site-packages/yum/sqlitesack.pytsF    "             C ýÿÿÿÿÿS   yum/constants.py000066600000011116150501017110007737 0ustar00#! /usr/bin/python -tt # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. """ Yum constants. Usually dealing with rpm magic numbers. """ #Constants YUM_PID_FILE = '/var/run/yum.pid' #transaction set states TS_UPDATE = 10 TS_INSTALL = 20 TS_TRUEINSTALL = 30 TS_ERASE = 40 TS_OBSOLETED = 50 TS_OBSOLETING = 60 TS_AVAILABLE = 70 TS_UPDATED = 90 TS_FAILED = 100 TS_INSTALL_STATES = [TS_INSTALL, TS_TRUEINSTALL, TS_UPDATE, TS_OBSOLETING] TS_REMOVE_STATES = [TS_ERASE, TS_OBSOLETED, TS_UPDATED] # Transaction Relationships TR_UPDATES = 1 TR_UPDATEDBY = 2 TR_OBSOLETES = 3 TR_OBSOLETEDBY = 4 TR_DEPENDS = 5 TR_DEPENDSON = 6 # Transaction Member Sort Colors # Each node in a topological sort is colored # White nodes are unseen, black nodes are seen # grey nodes are in progress TX_WHITE = 0 TX_GREY = 1 TX_BLACK = 2 # package object file types PO_FILE = 1 PO_DIR = 2 PO_GHOST = 3 PO_CONFIG = 4 PO_DOC = 5 # package object package types PO_REMOTEPKG = 1 PO_LOCALPKG = 2 PO_INSTALLEDPKG = 3 # FLAGS SYMBOLFLAGS = {'>':'GT', '<':'LT', '=': 'EQ', '==': 'EQ', '>=':'GE', '<=':'LE'} LETTERFLAGS = {'GT':'>', 'LT':'<', 'EQ':'=', 'GE': '>=', 'LE': '<='} # Constants for plugin config option registration PLUG_OPT_STRING = 0 PLUG_OPT_INT = 1 PLUG_OPT_FLOAT = 2 PLUG_OPT_BOOL = 3 PLUG_OPT_WHERE_MAIN = 0 PLUG_OPT_WHERE_REPO = 1 PLUG_OPT_WHERE_ALL = 2 # version of sqlite database schemas DBVERSION = '10' # boolean dict: BOOLEAN_STATES = {'1': True, 'yes': True, 'true': True, 'on': True, '0': False, 'no': False, 'false': False, 'off': False} RPM_TO_SQLITE = { 'packagesize' : 'size_package', 'archivesize' : 'size_archive', 'installedsize' : 'size_installed', 'buildtime' : 'time_build', 'hdrstart' : 'rpm_header_start', 'hdrend' : 'rpm_header_end', 'basepath' : 'location_base', 'relativepath': 'location_href', 'filetime' : 'time_file', 'packager' : 'rpm_packager', 'group' : 'rpm_group', 'buildhost' : 'rpm_buildhost', 'sourcerpm' : 'rpm_sourcerpm', 'vendor' : 'rpm_vendor', 'license' : 'rpm_license' } # Cut over for when we should just give up and load everything. # The main problem here is not so much SQLite dying (although that happens # at large values: http://sqlite.org/limits.html#max_variable_number) but that # but SQLite going really slow when it gets medium sized values (much slower # than just loading everything and filtering it in python). PATTERNS_MAX = 8 # We have another value here because name is indexed and sqlite is _much_ # faster even at large numbers of patterns. PATTERNS_INDEXED_MAX = 128 RPM_CHECKSUM_TYPES = { 1:'md5', 2:'sha1', 8:'sha256', 9:'sha384', 10:'sha512', 11:'sha224' } # from RFC 4880 # for repo verification/checks REPO_PROBLEM_REPOMD=1 REPO_PROBLEM_METADATA=2 REPO_PROBLEM_COMPS=3 REPO_PROBLEM_OTHER=4 REPO_PROBLEM_PACKAGE=5 ERRORS_TO_KBASE_ARTICLES = { 404: """To address this issue please refer to the below knowledge base article https://access.redhat.com/articles/1320623 If above article doesn't help to resolve this issue please open a ticket with Red Hat Support. """, 403: """To address this issue please refer to the below knowledge base article https://access.redhat.com/solutions/69319 If above article doesn't help to resolve this issue please open a ticket with Red Hat Support. """, 60: """It was impossible to connect to the Red Hat servers. This could mean a connectivity issue in your environment, such as the requirement to configure a proxy, or a transparent proxy that tampers with TLS security, or an incorrect system clock. Please collect information about the specific failure that occurs in your environment, using the instructions in: https://access.redhat.com/solutions/1527033 and open a ticket with Red Hat Support. """ } yum/misc.py000066600000107554150501017110006672 0ustar00#! /usr/bin/python -tt """ Assorted utility functions for yum. """ import types import os import os.path from cStringIO import StringIO import base64 import struct import re import errno import Errors import constants import pgpmsg import tempfile import glob import pwd import fnmatch import bz2 import gzip import shutil _available_compression = ['gz', 'bz2'] try: import lzma _available_compression.append('xz') except ImportError: lzma = None from rpmUtils.miscutils import stringToVersion, flagToString from stat import * try: import gpgme import gpgme.editutil except ImportError: gpgme = None try: import hashlib _available_checksums = set(['md5', 'sha1', 'sha256', 'sha384', 'sha512']) _default_checksums = ['sha256'] except ImportError: # Python-2.4.z ... gah! import sha import md5 _available_checksums = set(['md5', 'sha1']) _default_checksums = ['sha1'] class hashlib: @staticmethod def new(algo): if algo == 'md5': return md5.new() if algo == 'sha1': return sha.new() raise ValueError, "Bad checksum type" from Errors import MiscError # These are API things, so we can't remove them even if they aren't used here. # pylint: disable-msg=W0611 from i18n import to_utf8, to_unicode # pylint: enable-msg=W0611 _share_data_store = {} _share_data_store_u = {} def share_data(value): """ Take a value and use the same value from the store, if the value isn't in the store this one becomes the shared version. """ # We don't want to change the types of strings, between str <=> unicode # and hash('a') == hash(u'a') ... so use different stores. # In theory eventaully we'll have all of one type, but don't hold breath. store = _share_data_store if isinstance(value, unicode): store = _share_data_store_u # hahahah, of course the above means that: # hash(('a', 'b')) == hash((u'a', u'b')) # ...which we have in deptuples, so just screw sharing those atm. if type(value) == types.TupleType: return value return store.setdefault(value, value) def unshare_data(): global _share_data_store global _share_data_store_u _share_data_store = {} _share_data_store_u = {} _re_compiled_glob_match = None def re_glob(s): """ Tests if a string is a shell wildcard. """ # TODO/FIXME maybe consider checking if it is a stringsType before going on - otherwise # returning None global _re_compiled_glob_match if _re_compiled_glob_match is None: _re_compiled_glob_match = re.compile('[*?]|\[.+\]').search return _re_compiled_glob_match(s) _re_compiled_filename_match = None def re_filename(s): """ Tests if a string could be a filename. We still get negated character classes wrong (are they supported), and ranges in character classes. """ global _re_compiled_filename_match if _re_compiled_filename_match is None: _re_compiled_filename_match = re.compile('[/*?]|\[[^]]*/[^]]*\]').match return _re_compiled_filename_match(s) def re_primary_filename(filename): """ Tests if a filename string, can be matched against just primary. Note that this can produce false negatives (but not false positives). Note that this is a superset of re_primary_dirname(). """ if re_primary_dirname(filename): return True if filename == '/usr/lib/sendmail': return True return False def re_primary_dirname(dirname): """ Tests if a dirname string, can be matched against just primary. Note that this is a subset of re_primary_filename(). """ if 'bin/' in dirname: return True if dirname.startswith('/etc/'): return True return False _re_compiled_full_match = None def re_full_search_needed(s): """ Tests if a string needs a full nevra match, instead of just name. """ global _re_compiled_full_match if _re_compiled_full_match is None: # A glob, or a "." or "-" separator, followed by something (the ".") one = re.compile('.*([-.*?]|\[.+\]).').match # Any epoch, for envra two = re.compile('[0-9]+:').match _re_compiled_full_match = (one, two) for rec in _re_compiled_full_match: if rec(s): return True return False def re_remote_url(s): """ Tests if a string is a "remote" URL, http, https, ftp. """ s = s.lower() if s.startswith("http://"): return True if s.startswith("https://"): return True if s.startswith("ftp://"): return True return False ########### # Title: Remove duplicates from a sequence # Submitter: Tim Peters # From: http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/52560 def unique(s): """Return a list of the elements in s, but without duplicates. For example, unique([1,2,3,1,2,3]) is some permutation of [1,2,3], unique("abcabc") some permutation of ["a", "b", "c"], and unique(([1, 2], [2, 3], [1, 2])) some permutation of [[2, 3], [1, 2]]. For best speed, all sequence elements should be hashable. Then unique() will usually work in linear time. If not possible, the sequence elements should enjoy a total ordering, and if list(s).sort() doesn't raise TypeError it's assumed that they do enjoy a total ordering. Then unique() will usually work in O(N*log2(N)) time. If that's not possible either, the sequence elements must support equality-testing. Then unique() will usually work in quadratic time. """ n = len(s) if n == 0: return [] # Try using a set first, as that's the fastest and will usually # work. If it doesn't work, it will usually fail quickly, so it # usually doesn't cost much to *try* it. It requires that all the # sequence elements be hashable, and support equality comparison. try: u = set(s) except TypeError: pass else: return list(u) # We can't hash all the elements. Second fastest is to sort, # which brings the equal elements together; then duplicates are # easy to weed out in a single pass. # NOTE: Python's list.sort() was designed to be efficient in the # presence of many duplicate elements. This isn't true of all # sort functions in all languages or libraries, so this approach # is more effective in Python than it may be elsewhere. try: t = list(s) t.sort() except TypeError: del t # move on to the next method else: assert n > 0 last = t[0] lasti = i = 1 while i < n: if t[i] != last: t[lasti] = last = t[i] lasti += 1 i += 1 return t[:lasti] # Brute force is all that's left. u = [] for x in s: if x not in u: u.append(x) return u class Checksums: """ Generate checksum(s), on given pieces of data. Producing the Length and the result(s) when complete. """ def __init__(self, checksums=None, ignore_missing=False, ignore_none=False): if checksums is None: checksums = _default_checksums self._sumalgos = [] self._sumtypes = [] self._len = 0 done = set() for sumtype in checksums: if sumtype == 'sha': sumtype = 'sha1' if sumtype in done: continue if sumtype in _available_checksums: sumalgo = hashlib.new(sumtype) elif ignore_missing: continue else: raise MiscError, 'Error Checksumming, bad checksum type %s' % sumtype done.add(sumtype) self._sumtypes.append(sumtype) self._sumalgos.append(sumalgo) if not done and not ignore_none: raise MiscError, 'Error Checksumming, no valid checksum type' def __len__(self): return self._len # Note that len(x) is assert limited to INT_MAX, which is 2GB on i686. length = property(fget=lambda self: self._len) def update(self, data): self._len += len(data) for sumalgo in self._sumalgos: sumalgo.update(data) def read(self, fo, size=2**16): data = fo.read(size) self.update(data) return data def hexdigests(self): ret = {} for sumtype, sumdata in zip(self._sumtypes, self._sumalgos): ret[sumtype] = sumdata.hexdigest() return ret def hexdigest(self, checksum=None): if checksum is None: if not self._sumtypes: return None checksum = self._sumtypes[0] if checksum == 'sha': checksum = 'sha1' return self.hexdigests()[checksum] def digests(self): ret = {} for sumtype, sumdata in zip(self._sumtypes, self._sumalgos): ret[sumtype] = sumdata.digest() return ret def digest(self, checksum=None): if checksum is None: if not self._sumtypes: return None checksum = self._sumtypes[0] if checksum == 'sha': checksum = 'sha1' return self.digests()[checksum] class AutoFileChecksums: """ Generate checksum(s), on given file/fileobject. Pretending to be a file object (overrrides read). """ def __init__(self, fo, checksums, ignore_missing=False, ignore_none=False): self._fo = fo self.checksums = Checksums(checksums, ignore_missing, ignore_none) def __getattr__(self, attr): return getattr(self._fo, attr) def read(self, size=-1): return self.checksums.read(self._fo, size) def checksum(sumtype, file, CHUNK=2**16, datasize=None): """takes filename, hand back Checksum of it sumtype = md5 or sha/sha1/sha256/sha512 (note sha == sha1) filename = /path/to/file CHUNK=65536 by default""" # chunking brazenly lifted from Ryan Tomayko try: if type(file) not in types.StringTypes: fo = file # assume it's a file-like-object else: fo = open(file, 'r', CHUNK) data = Checksums([sumtype]) while data.read(fo, CHUNK): if datasize is not None and data.length > datasize: break if type(file) is types.StringType: fo.close() del fo # This screws up the length, but that shouldn't matter. We only care # if this checksum == what we expect. if datasize is not None and datasize != data.length: return '!%u!%s' % (datasize, data.hexdigest(sumtype)) return data.hexdigest(sumtype) except (IOError, OSError), e: raise MiscError, 'Error opening file for checksum: %s' % file def getFileList(path, ext, filelist): """Return all files in path matching ext, store them in filelist, recurse dirs return list object""" extlen = len(ext) try: dir_list = os.listdir(path) except OSError, e: raise MiscError, ('Error accessing directory %s, %s') % (path, e) for d in dir_list: if os.path.isdir(path + '/' + d): filelist = getFileList(path + '/' + d, ext, filelist) else: if not ext or d[-extlen:].lower() == '%s' % (ext): newpath = os.path.normpath(path + '/' + d) filelist.append(newpath) return filelist class GenericHolder: """Generic Holder class used to hold other objects of known types It exists purely to be able to do object.somestuff, object.someotherstuff or object[key] and pass object to another function that will understand it""" def __init__(self, iter=None): self.__iter = iter def __iter__(self): if self.__iter is not None: return iter(self[self.__iter]) def __getitem__(self, item): if hasattr(self, item): return getattr(self, item) else: raise KeyError, item def procgpgkey(rawkey): '''Convert ASCII armoured GPG key to binary ''' # TODO: CRC checking? (will RPM do this anyway?) # Normalise newlines rawkey = re.sub('\r\n?', '\n', rawkey) # Extract block block = StringIO() inblock = 0 pastheaders = 0 for line in rawkey.split('\n'): if line.startswith('-----BEGIN PGP PUBLIC KEY BLOCK-----'): inblock = 1 elif inblock and line.strip() == '': pastheaders = 1 elif inblock and line.startswith('-----END PGP PUBLIC KEY BLOCK-----'): # Hit the end of the block, get out break elif pastheaders and line.startswith('='): # Hit the CRC line, don't include this and stop break elif pastheaders: block.write(line+'\n') # Decode and return return base64.decodestring(block.getvalue()) def getgpgkeyinfo(rawkey, multiple=False): '''Return a dict of info for the given ASCII armoured key text Returned dict will have the following keys: 'userid', 'keyid', 'timestamp' Will raise ValueError if there was a problem decoding the key. ''' # Catch all exceptions as there can be quite a variety raised by this call key_info_objs = [] try: keys = pgpmsg.decode_multiple_keys(rawkey) except Exception, e: raise ValueError(str(e)) if len(keys) == 0: raise ValueError('No key found in given key data') for key in keys: keyid_blob = key.public_key.key_id() info = { 'userid': key.user_id, 'keyid': struct.unpack('>Q', keyid_blob)[0], 'timestamp': key.public_key.timestamp, 'fingerprint' : key.public_key.fingerprint, 'raw_key' : key.raw_key, 'has_sig' : False, 'valid_sig': False, } # Retrieve the timestamp from the matching signature packet # (this is what RPM appears to do) for userid in key.user_ids[0]: if not isinstance(userid, pgpmsg.signature): continue if userid.key_id() == keyid_blob: # Get the creation time sub-packet if available if hasattr(userid, 'hashed_subpaks'): tspkt = \ userid.get_hashed_subpak(pgpmsg.SIG_SUB_TYPE_CREATE_TIME) if tspkt != None: info['timestamp'] = int(tspkt[1]) break key_info_objs.append(info) if multiple: return key_info_objs else: return key_info_objs[0] def keyIdToRPMVer(keyid): '''Convert an integer representing a GPG key ID to the hex version string used by RPM ''' return "%08x" % (keyid & 0xffffffffL) def keyInstalled(ts, keyid, timestamp): ''' Return if the GPG key described by the given keyid and timestamp are installed in the rpmdb. The keyid and timestamp should both be passed as integers. The ts is an rpm transaction set object Return values: - -1 key is not installed - 0 key with matching ID and timestamp is installed - 1 key with matching ID is installed but has a older timestamp - 2 key with matching ID is installed but has a newer timestamp No effort is made to handle duplicates. The first matching keyid is used to calculate the return result. ''' # Convert key id to 'RPM' form keyid = keyIdToRPMVer(keyid) # Search for hdr in ts.dbMatch('name', 'gpg-pubkey'): if hdr['version'] == keyid: installedts = int(hdr['release'], 16) if installedts == timestamp: return 0 elif installedts < timestamp: return 1 else: return 2 return -1 def import_key_to_pubring(rawkey, keyid, cachedir=None, gpgdir=None, make_ro_copy=True): # FIXME - cachedir can be removed from this method when we break api if gpgme is None: return False if not gpgdir: gpgdir = '%s/gpgdir' % cachedir if not os.path.exists(gpgdir): os.makedirs(gpgdir) key_fo = StringIO(rawkey) os.environ['GNUPGHOME'] = gpgdir # import the key ctx = gpgme.Context() fp = open(os.path.join(gpgdir, 'gpg.conf'), 'wb') fp.write('') fp.close() ctx.import_(key_fo) key_fo.close() # ultimately trust the key or pygpgme is definitionally stupid k = ctx.get_key(keyid) gpgme.editutil.edit_trust(ctx, k, gpgme.VALIDITY_ULTIMATE) if make_ro_copy: rodir = gpgdir + '-ro' if not os.path.exists(rodir): os.makedirs(rodir, mode=0755) for f in glob.glob(gpgdir + '/*'): basename = os.path.basename(f) ro_f = rodir + '/' + basename shutil.copy(f, ro_f) os.chmod(ro_f, 0755) fp = open(rodir + '/gpg.conf', 'w', 0755) # yes it is this stupid, why do you ask? opts="""lock-never no-auto-check-trustdb trust-model direct no-expensive-trust-checks no-permission-warning preserve-permissions """ fp.write(opts) fp.close() return True def return_keyids_from_pubring(gpgdir): if gpgme is None or not os.path.exists(gpgdir): return [] os.environ['GNUPGHOME'] = gpgdir ctx = gpgme.Context() keyids = [] for k in ctx.keylist(): for subkey in k.subkeys: if subkey.can_sign: keyids.append(subkey.keyid) return keyids def valid_detached_sig(sig_file, signed_file, gpghome=None): """takes signature , file that was signed and an optional gpghomedir""" if gpgme is None: return False if gpghome: if not os.path.exists(gpghome): return False os.environ['GNUPGHOME'] = gpghome if hasattr(sig_file, 'read'): sig = sig_file else: sig = open(sig_file, 'r') if hasattr(signed_file, 'read'): signed_text = signed_file else: signed_text = open(signed_file, 'r') plaintext = None ctx = gpgme.Context() try: sigs = ctx.verify(sig, signed_text, plaintext) except gpgme.GpgmeError, e: return False else: if not sigs: return False # is there ever a case where we care about a sig beyond the first one? thissig = sigs[0] if not thissig: return False if thissig.validity in (gpgme.VALIDITY_FULL, gpgme.VALIDITY_MARGINAL, gpgme.VALIDITY_ULTIMATE): return True return False def getCacheDir(tmpdir='/var/tmp', reuse=True, prefix='yum-'): """return a path to a valid and safe cachedir - only used when not running as root or when --tempcache is set""" uid = os.geteuid() try: usertup = pwd.getpwuid(uid) username = usertup[0] except KeyError: return None # if it returns None then, well, it's bollocksed if reuse: # check for /var/tmp/yum-username-* - prefix = '%s%s-' % (prefix, username) dirpath = '%s/%s*' % (tmpdir, prefix) cachedirs = sorted(glob.glob(dirpath)) for thisdir in cachedirs: stats = os.lstat(thisdir) if S_ISDIR(stats[0]) and S_IMODE(stats[0]) == 448 and stats[4] == uid: return thisdir # make the dir (tempfile.mkdtemp()) cachedir = tempfile.mkdtemp(prefix=prefix, dir=tmpdir) return cachedir def sortPkgObj(pkg1 ,pkg2): """sorts a list of yum package objects by name""" if pkg1.name > pkg2.name: return 1 elif pkg1.name == pkg2.name: return 0 else: return -1 def newestInList(pkgs): """ Return the newest in the list of packages. """ ret = [ pkgs.pop() ] newest = ret[0] for pkg in pkgs: if pkg.verGT(newest): ret = [ pkg ] newest = pkg elif pkg.verEQ(newest): ret.append(pkg) return ret def version_tuple_to_string(evrTuple): """ Convert a tuple representing a package version to a string. @param evrTuple: A 3-tuple of epoch, version, and release. Return the string representation of evrTuple. """ (e, v, r) = evrTuple s = "" if e not in [0, '0', None]: s += '%s:' % e if v is not None: s += '%s' % v if r is not None: s += '-%s' % r return s def prco_tuple_to_string(prcoTuple): """returns a text string of the prco from the tuple format""" (name, flag, evr) = prcoTuple flags = {'GT':'>', 'GE':'>=', 'EQ':'=', 'LT':'<', 'LE':'<='} if flag is None: return name return '%s %s %s' % (name, flags[flag], version_tuple_to_string(evr)) def string_to_prco_tuple(prcoString): """returns a prco tuple (name, flags, (e, v, r)) for a string""" if type(prcoString) == types.TupleType: (n, f, v) = prcoString else: n = prcoString f = v = None # We love GPG keys as packages, esp. awesome provides like: # gpg(Fedora (13) ) if n[0] != '/' and not n.startswith("gpg("): # not a file dep - look at it for being versioned prco_split = n.split() if len(prco_split) == 3: n, f, v = prco_split # now we have 'n, f, v' where f and v could be None and None if f is not None and f not in constants.LETTERFLAGS: if f not in constants.SYMBOLFLAGS: try: f = flagToString(int(f)) except (ValueError,TypeError), e: raise Errors.MiscError, 'Invalid version flag: %s' % f else: f = constants.SYMBOLFLAGS[f] if type(v) in (types.StringType, types.NoneType, types.UnicodeType): (prco_e, prco_v, prco_r) = stringToVersion(v) elif type(v) in (types.TupleType, types.ListType): (prco_e, prco_v, prco_r) = v #now we have (n, f, (e, v, r)) for the thing specified return (n, f, (prco_e, prco_v, prco_r)) def refineSearchPattern(arg): """Takes a search string from the cli for Search or Provides and cleans it up so it doesn't make us vomit""" if re.search('[*{}?+]|\[.+\]', arg): restring = fnmatch.translate(arg) else: restring = re.escape(arg) return restring def _decompress_chunked(source, dest, ztype): if ztype not in _available_compression: msg = "%s compression not available" % ztype raise Errors.MiscError, msg if ztype == 'bz2': s_fn = bz2.BZ2File(source, 'r') elif ztype == 'xz': s_fn = lzma.LZMAFile(source, 'r') elif ztype == 'gz': s_fn = gzip.GzipFile(source, 'r') destination = open(dest, 'w') while True: try: data = s_fn.read(1024000) except IOError: break if not data: break try: destination.write(data) except (OSError, IOError), e: msg = "Error writing to file %s: %s" % (dest, str(e)) raise Errors.MiscError, msg destination.close() s_fn.close() def bunzipFile(source,dest): """ Extract the bzipped contents of source to dest. """ _decompress_chunked(source, dest, ztype='bz2') def get_running_kernel_pkgtup(ts): """This takes the output of uname and figures out the pkgtup of the running kernel (name, arch, epoch, version, release).""" ver = os.uname()[2] # we glob for the file that MIGHT have this kernel # and then look up the file in our rpmdb. fns = sorted(glob.glob('/boot/vmlinuz*%s*' % ver)) for fn in fns: mi = ts.dbMatch('basenames', fn) for h in mi: e = h['epoch'] if h['epoch'] is None: e = '0' else: e = str(e) return (h['name'], h['arch'], e, h['version'], h['release']) return (None, None, None, None, None) def get_running_kernel_version_release(ts): """This takes the output of uname and figures out the (version, release) tuple for the running kernel.""" pkgtup = get_running_kernel_pkgtup(ts) if pkgtup[0] is not None: return (pkgtup[3], pkgtup[4]) return (None, None) def find_unfinished_transactions(yumlibpath='/var/lib/yum'): """returns a list of the timestamps from the filenames of the unfinished transactions remaining in the yumlibpath specified. """ timestamps = [] tsallg = '%s/%s' % (yumlibpath, 'transaction-all*') tsdoneg = '%s/%s' % (yumlibpath, 'transaction-done*') tsalls = glob.glob(tsallg) tsdones = glob.glob(tsdoneg) for fn in tsalls: if fn.endswith('disabled'): continue trans = os.path.basename(fn) timestamp = trans.replace('transaction-all.','') timestamps.append(timestamp) timestamps.sort() return timestamps def find_ts_remaining(timestamp, yumlibpath='/var/lib/yum'): """this function takes the timestamp of the transaction to look at and the path to the yum lib dir (defaults to /var/lib/yum) returns a list of tuples(action, pkgspec) for the unfinished transaction elements. Returns an empty list if none. """ to_complete_items = [] tsallpath = '%s/%s.%s' % (yumlibpath, 'transaction-all', timestamp) tsdonepath = '%s/%s.%s' % (yumlibpath,'transaction-done', timestamp) tsdone_items = [] if not os.path.exists(tsallpath): # something is wrong, here, probably need to raise _something_ return to_complete_items if os.path.exists(tsdonepath): tsdone_fo = open(tsdonepath, 'r') tsdone_items = tsdone_fo.readlines() tsdone_fo.close() tsall_fo = open(tsallpath, 'r') tsall_items = tsall_fo.readlines() tsall_fo.close() for item in tsdone_items: # this probably shouldn't happen but it's worth catching anyway if item not in tsall_items: continue tsall_items.remove(item) for item in tsall_items: item = item.replace('\n', '') if item == '': continue try: (action, pkgspec) = item.split() except ValueError, e: msg = "Transaction journal file %s is corrupt." % (tsallpath) raise Errors.MiscError, msg to_complete_items.append((action, pkgspec)) return to_complete_items def seq_max_split(seq, max_entries): """ Given a seq, split into a list of lists of length max_entries each. """ ret = [] num = len(seq) seq = list(seq) # Trying to use a set/etc. here is bad beg = 0 while num > max_entries: end = beg + max_entries ret.append(seq[beg:end]) beg += max_entries num -= max_entries ret.append(seq[beg:]) return ret _deletechars = ''.join(chr(i) for i in range(32) if i not in (9, 10, 13)) def to_xml(item, attrib=False): """ Returns xml-friendly utf-8 encoded string. Accepts utf-8, iso-8859-1, or unicode. """ if type(item) is str: # check if valid utf8 try: unicode(item, 'utf-8') except UnicodeDecodeError: # assume iso-8859-1 item = unicode(item, 'iso-8859-1').encode('utf-8') elif type(item) is unicode: item = item.encode('utf-8') elif item is None: return '' else: raise ValueError, 'String expected, got %s' % repr(item) # compat cruft... item = item.rstrip() # kill ivalid low bytes item = item.translate(None, _deletechars) # quote reserved XML characters item = item.replace('&', '&') item = item.replace('<', '<') item = item.replace('>', '>') if attrib: item = item.replace('"', '"') item = item.replace("'", ''') return item def unlink_f(filename): """ Call os.unlink, but don't die if the file isn't there. This is the main difference between "rm -f" and plain "rm". """ try: os.unlink(filename) except OSError, e: if e.errno != errno.ENOENT: raise def stat_f(filename): """ Call os.stat(), but don't die if the file isn't there. Returns None. """ try: return os.stat(filename) except OSError, e: if e.errno not in (errno.ENOENT, errno.ENOTDIR): raise return None def _getloginuid(): """ Get the audit-uid/login-uid, if available. None is returned if there was a problem. Note that no caching is done here. """ # We might normally call audit.audit_getloginuid(), except that requires # importing all of the audit module. And it doesn't work anyway: BZ 518721 try: fo = open("/proc/self/loginuid") except IOError: return None data = fo.read() try: return int(data) except ValueError: return None _cached_getloginuid = None def getloginuid(): """ Get the audit-uid/login-uid, if available. None is returned if there was a problem. The value is cached, so you don't have to save it. """ global _cached_getloginuid if _cached_getloginuid is None: _cached_getloginuid = _getloginuid() return _cached_getloginuid # ---------- i18n ---------- import locale import sys def setup_locale(override_codecs=True, override_time=False): # This test needs to be before locale.getpreferredencoding() as that # does setlocale(LC_CTYPE, "") try: locale.setlocale(locale.LC_ALL, '') # set time to C so that we output sane things in the logs (#433091) if override_time: locale.setlocale(locale.LC_TIME, 'C') except locale.Error, e: # default to C locale if we get a failure. print >> sys.stderr, 'Failed to set locale, defaulting to C' os.environ['LC_ALL'] = 'C' locale.setlocale(locale.LC_ALL, 'C') if override_codecs: class UnicodeStream: def __init__(self, stream, encoding): self.stream = stream self.encoding = encoding def write(self, s): if isinstance(s, unicode): s = s.encode(self.encoding, 'replace') self.stream.write(s) def __getattr__(self, name): return getattr(self.stream, name) sys.stdout = UnicodeStream(sys.stdout, locale.getpreferredencoding()) def get_my_lang_code(): try: mylang = locale.getlocale(locale.LC_MESSAGES) except ValueError, e: # This is RHEL-5 python crack, Eg. en_IN can't be parsed properly mylang = (None, None) if mylang == (None, None): # odd :) mylang = 'C' else: mylang = '.'.join(mylang) return mylang def return_running_pids(): """return list of running processids, excluding this one""" mypid = os.getpid() pids = [] for fn in glob.glob('/proc/[0123456789]*'): if mypid == os.path.basename(fn): continue pids.append(os.path.basename(fn)) return pids def get_open_files(pid): """returns files open from this pid""" files = [] maps_f = '/proc/%s/maps' % pid try: maps = open(maps_f, 'r') except (IOError, OSError), e: return files for line in maps: if line.find('fd:') == -1: continue line = line.replace('\n', '') slash = line.find('/') filename = line[slash:] filename = filename.replace('(deleted)', '') #only mildly retarded filename = filename.strip() if filename not in files: files.append(filename) cli_f = '/proc/%s/cmdline' % pid try: cli = open(cli_f, 'r') except (IOError, OSError), e: return files cmdline = cli.read() if cmdline.find('\00') != -1: cmds = cmdline.split('\00') for i in cmds: if i.startswith('/'): files.append(i) return files def get_uuid(savepath): """create, store and return a uuid. If a stored one exists, report that if it cannot be stored, return a random one""" if os.path.exists(savepath): return open(savepath, 'r').read() else: try: from uuid import uuid4 except ImportError: myid = open('/proc/sys/kernel/random/uuid', 'r').read() else: myid = str(uuid4()) try: sf = open(savepath, 'w') sf.write(myid) sf.flush() sf.close() except (IOError, OSError), e: pass return myid def decompress(filename, dest=None, fn_only=False, check_timestamps=False): """take a filename and decompress it into the same relative location. if the file is not compressed just return the file""" out = dest if not dest: out = filename if filename.endswith('.gz'): ztype='gz' if not dest: out = filename.replace('.gz', '') elif filename.endswith('.bz') or filename.endswith('.bz2'): ztype='bz2' if not dest: if filename.endswith('.bz'): out = filename.replace('.bz','') else: out = filename.replace('.bz2', '') elif filename.endswith('.xz'): ztype='xz' if not dest: out = filename.replace('.xz', '') else: out = filename # returning the same file since it is not compressed ztype = None if ztype and not fn_only: if check_timestamps: fi = stat_f(filename) fo = stat_f(out) if fi and fo and fo.st_mtime == fi.st_mtime: return out _decompress_chunked(filename, out, ztype) if check_timestamps and fi: os.utime(out, (fi.st_mtime, fi.st_mtime)) return out def repo_gen_decompress(filename, generated_name, cached=False): """ This is a wrapper around decompress, where we work out a cached generated name, and use check_timestamps. filename _must_ be from a repo. and generated_name is the type of the file. """ dest = os.path.dirname(filename) dest += '/gen' if not os.path.exists(dest): os.makedirs(dest, mode=0755) dest += '/' + generated_name return decompress(filename, dest=dest, check_timestamps=True,fn_only=cached) def read_in_items_from_dot_dir(thisglob, line_as_list=True): """takes a glob of a dir (like /etc/foo.d/*.foo) returns a list of all the lines in all the files matching that glob, ignores comments and blank lines, optional paramater 'line_as_list tells whether to treat each line as a space or comma-separated list, defaults to True""" results = [] for fname in glob.glob(thisglob): for line in open(fname): if re.match('\s*(#|$)', line): continue line = line.rstrip() # no more trailing \n's line = line.lstrip() # be nice if not line: continue if line_as_list: line = line.replace('\n', ' ') line = line.replace(',', ' ') results.extend(line.split()) continue results.append(line) return results __cached_cElementTree = None def _cElementTree_import(): """ Importing xElementTree all the time, when we often don't need it, is a huge timesink. This makes python -c 'import yum' suck. So we hide it behind this function. And have accessors. """ global __cached_cElementTree if __cached_cElementTree is None: try: from xml.etree import cElementTree except ImportError: import cElementTree __cached_cElementTree = cElementTree def cElementTree_iterparse(filename): """ Lazily load/run: cElementTree.iterparse """ _cElementTree_import() return __cached_cElementTree.iterparse(filename) def cElementTree_xmlparse(filename): """ Lazily load/run: cElementTree.parse """ _cElementTree_import() return __cached_cElementTree.parse(filename) yum/misc.pyc000066600000110076150501017110007026 0ustar00Ñò læGXc)@s¿dZddkZddkZddkZddklZddkZddkZddkZddk Z ddk Z ddk Z ddk Z ddk Z ddkZddkZddkZddkZddkZddkZddgZyddkZeidƒWnej o dZnXddklZlZddkTyddkZddkZWnej o dZnXy4ddkZe d d d d d gƒZ!d gZ"WnYej oMddk#Z#ddk$Z$e d d gƒZ!d gZ"ddPd„ƒYZnXddk l%Z%ddk&l'Z'l(Z(ha)ha*d„Z+d„Z,da-d„Z.da/d„Z0d„Z1d„Z2da3d„Z4d„Z5d„Z6ddQd„ƒYZ7ddRd„ƒYZ8dSdd!„Z9d"„Z:d#dTd$„ƒYZ;d%„Z<e=d&„Z>d'„Z?d(„Z@ddeAd)„ZBd*„ZCdd+„ZDd,eAd-d.„ZEd/„ZFd0„ZGd1„ZHd2„ZId3„ZJd4„ZKd5„ZLd6„ZMd7„ZNd8„ZOd9d:„ZPd9d;„ZQd<„ZRd=iSd>„eTd?ƒDƒƒZUe=d@„ZVdA„ZWdB„ZXdC„ZYdaZdD„Z[ddk\Z\ddk]Z]eAe=dE„Z^dF„Z_dG„Z`dH„ZadI„Zbde=e=dJ„Zce=dK„ZdeAdL„ZedafdM„ZgdN„ZhdO„ZidS(Us% Assorted utility functions for yum. iÿÿÿÿN(tStringIOtgztbz2txz(tstringToVersiont flagToString(t*tmd5tsha1tsha256tsha384tsha512thashlibcBseZed„ƒZRS(cCs=|djo tiƒS|djo tiƒStd‚dS(NRRsBad checksum type(Rtnewtshat ValueError(talgo((s,/usr/lib/python2.6/site-packages/yum/misc.pyR 2s     (t__name__t __module__t staticmethodR (((s,/usr/lib/python2.6/site-packages/yum/misc.pyR 0s(t MiscError(tto_utf8t to_unicodecCsKt}t|tƒo t}nt|ƒtijo|S|i||ƒS(s‚ Take a value and use the same value from the store, if the value isn't in the store this one becomes the shared version. (t_share_data_storet isinstancetunicodet_share_data_store_uttypettypest TupleTypet setdefault(tvaluetstore((s,/usr/lib/python2.6/site-packages/yum/misc.pyt share_dataBs  cCshahadS(N(RR(((s,/usr/lib/python2.6/site-packages/yum/misc.pyt unshare_dataRscCs-tdjotidƒiant|ƒS(s( Tests if a string is a shell wildcard. s [*?]|\[.+\]N(t_re_compiled_glob_matchtNonetretcompiletsearch(ts((s,/usr/lib/python2.6/site-packages/yum/misc.pytre_globYs cCs-tdjotidƒiant|ƒS(s” Tests if a string could be a filename. We still get negated character classes wrong (are they supported), and ranges in character classes. s[/*?]|\[[^]]*/[^]]*\]N(t_re_compiled_filename_matchR$R%R&tmatch(R(((s,/usr/lib/python2.6/site-packages/yum/misc.pyt re_filenamecs cCs(t|ƒotS|djotStS(sÎ Tests if a filename string, can be matched against just primary. Note that this can produce false negatives (but not false positives). Note that this is a superset of re_primary_dirname(). s/usr/lib/sendmail(tre_primary_dirnametTruetFalse(tfilename((s,/usr/lib/python2.6/site-packages/yum/misc.pytre_primary_filenameks   cCs+d|jotS|idƒotStS(s~ Tests if a dirname string, can be matched against just primary. Note that this is a subset of re_primary_filename(). sbin/s/etc/(R.t startswithR/(tdirname((s,/usr/lib/python2.6/site-packages/yum/misc.pyR-us  cCshtdjo4tidƒi}tidƒi}||fanx tD]}||ƒotSqHWtS(sC Tests if a string needs a full nevra match, instead of just name. s.*([-.*?]|\[.+\]).s[0-9]+:N(t_re_compiled_full_matchR$R%R&R+R.R/(R(tonettwotrec((s,/usr/lib/python2.6/site-packages/yum/misc.pytre_full_search_neededs   cCsO|iƒ}|idƒotS|idƒotS|idƒotStS(s8 Tests if a string is a "remote" URL, http, https, ftp. shttp://shttps://sftp://(tlowerR2R.R/(R(((s,/usr/lib/python2.6/site-packages/yum/misc.pyt re_remote_urls c Cs:t|ƒ}|djogSyt|ƒ}Wntj on Xt|ƒSyt|ƒ}|iƒWntj o ~n‚X|djpt‚|d}d}}xM||jo?|||jo ||||<}|d7}n|d7}q¬W|| Sg}x,|D]$}||jo|i|ƒqqW|S(s Return a list of the elements in s, but without duplicates. For example, unique([1,2,3,1,2,3]) is some permutation of [1,2,3], unique("abcabc") some permutation of ["a", "b", "c"], and unique(([1, 2], [2, 3], [1, 2])) some permutation of [[2, 3], [1, 2]]. For best speed, all sequence elements should be hashable. Then unique() will usually work in linear time. If not possible, the sequence elements should enjoy a total ordering, and if list(s).sort() doesn't raise TypeError it's assumed that they do enjoy a total ordering. Then unique() will usually work in O(N*log2(N)) time. If that's not possible either, the sequence elements must support equality-testing. Then unique() will usually work in quadratic time. ii(tlentsett TypeErrortlisttsorttAssertionErrortappend(R(tntutttlasttlastititx((s,/usr/lib/python2.6/site-packages/yum/misc.pytuniqueœs:        t ChecksumscBszeZdZd eed„Zd„Zedd„ƒZd„Z dd„Z d „Z d d „Z d „Z d d „ZRS(sn Generate checksum(s), on given pieces of data. Producing the Length and the result(s) when complete. cCs|djo t}ng|_g|_d|_tƒ}x¡|D]™}|djo d}n||joqBn|tjoti|ƒ}n|oqBnt d|‚|i |ƒ|ii |ƒ|ii |ƒqBW| o| o t d‚ndS(NiRRs(Error Checksumming, bad checksum type %ss*Error Checksumming, no valid checksum type( R$t_default_checksumst _sumalgost _sumtypest_lenR<t_available_checksumsR R RtaddRA(tselft checksumstignore_missingt ignore_nonetdonetsumtypetsumalgo((s,/usr/lib/python2.6/site-packages/yum/misc.pyt__init__âs,            cCs|iS(N(RN(RQ((s,/usr/lib/python2.6/site-packages/yum/misc.pyt__len__üstfgetcCs|iS((RN(RQ((s,/usr/lib/python2.6/site-packages/yum/misc.pytscCs:|it|ƒ7_x|iD]}|i|ƒqWdS(N(RNR;RLtupdate(RQtdataRW((s,/usr/lib/python2.6/site-packages/yum/misc.pyR\s iicCs |i|ƒ}|i|ƒ|S(N(treadR\(RQtfotsizeR]((s,/usr/lib/python2.6/site-packages/yum/misc.pyR^s cCs@h}x3t|i|iƒD]\}}|iƒ||Qtkeyidt timestampt fingerprinttraw_keythas_sigt valid_sigthashed_subpaksiN(tpgpmsgtdecode_multiple_keyst ExceptionRtstrR;t public_keytkey_idtuser_idtstructtunpackR¢R£R¤R/tuser_idsRt signatureRtget_hashed_subpaktSIG_SUB_TYPE_CREATE_TIMER$tintRA( Rštmultiplet key_info_objstkeysR{tkeyt keyid_blobtinfoR ttspkt((s,/usr/lib/python2.6/site-packages/yum/misc.pyt getgpgkeyinfos@      cCs d|d@S(s[Convert an integer representing a GPG key ID to the hex version string used by RPM s%08xlÿÿ((R¡((s,/usr/lib/python2.6/site-packages/yum/misc.pyt keyIdToRPMVerÏscCs}t|ƒ}xj|iddƒD]V}|d|jo?t|ddƒ}||jodS||jodSdSqqWd S( sd Return if the GPG key described by the given keyid and timestamp are installed in the rpmdb. The keyid and timestamp should both be passed as integers. The ts is an rpm transaction set object Return values: - -1 key is not installed - 0 key with matching ID and timestamp is installed - 1 key with matching ID is installed but has a older timestamp - 2 key with matching ID is installed but has a newer timestamp No effort is made to handle duplicates. The first matching keyid is used to calculate the return result. tnames gpg-pubkeytversiontreleaseiiiiiÿÿÿÿ(R¾tdbMatchRµ(ttsR¡R¢thdrt installedts((s,/usr/lib/python2.6/site-packages/yum/misc.pyt keyInstalledÖs    cCs¸tdjotS|pd|}ntii|ƒpti|ƒnt|ƒ}|tid          cCs’tdjptii|ƒ ogS|tidtGTs>=tGER’tEQtRA(tseqt max_entriesRctnumtbegtend((s,/usr/lib/python2.6/site-packages/yum/misc.pyt seq_max_split[s     R‘ccs0x)|]"}|djot|ƒVqqWdS(i i i N(i i i (tchr(t.0RG((s,/usr/lib/python2.6/site-packages/yum/misc.pys is i cCs(t|ƒtjoCyt|dƒWq¡tj ot|dƒidƒ}q¡XnLt|ƒtjo|idƒ}n&|djodStdt|ƒ‚|iƒ}|i dt ƒ}|i ddƒ}|i ddƒ}|i d d ƒ}|o(|i d d ƒ}|i d dƒ}n|S(s_ Returns xml-friendly utf-8 encoded string. Accepts utf-8, iso-8859-1, or unicode. sutf-8s iso-8859-1R‘sString expected, got %st&s&R"s<Rs>t"s"t's'N( RR«RtUnicodeDecodeErrortencodeR$RtreprtrstripR8t _deletecharsRY(Rtattrib((s,/usr/lib/python2.6/site-packages/yum/misc.pytto_xmlks&!  cCsGyti|ƒWn/tj o#}|itijo‚qCnXdS(s| Call os.unlink, but don't die if the file isn't there. This is the main difference between "rm -f" and plain "rm". N(R}tunlinkRwterrnotENOENT(R0R{((s,/usr/lib/python2.6/site-packages/yum/misc.pytunlink_fŒs cCsQyti|ƒSWn9tj o-}|ititifjo‚ndSXdS(sF Call os.stat(), but don't die if the file isn't there. Returns None. N(R}tstatRwRR‚tENOTDIRR$(R0R{((s,/usr/lib/python2.6/site-packages/yum/misc.pytstat_f•s cCs\ytdƒ}Wntj odSX|iƒ}yt|ƒSWntj odSXdS(s€ Get the audit-uid/login-uid, if available. None is returned if there was a problem. Note that no caching is done here. s/proc/self/loginuidN(RsRvR$R^RµR(R_R]((s,/usr/lib/python2.6/site-packages/yum/misc.pyt _getloginuidžs cCstdjo tƒantS(s Get the audit-uid/login-uid, if available. None is returned if there was a problem. The value is cached, so you don't have to save it. N(t_cached_getloginuidR$R‡(((s,/usr/lib/python2.6/site-packages/yum/misc.pyt getloginuid®s  cCsºy5titidƒ|otitidƒnWnEtij o6}tidIJdtid|iddƒ}|iddƒ}|i|iƒƒq)n|i |ƒq)WqW|S(s'takes a glob of a dir (like /etc/foo.d/*.foo) returns a list of all the lines in all the files matching that glob, ignores comments and blank lines, optional paramater 'line_as_list tells whether to treat each line as a space or comma-separated list, defaults to Trues\s*(#|$)s t t,( RÖRsR%R+R|tlstripRYtextendR”RA(tthisglobt line_as_listtresultstfnameRž((s,/usr/lib/python2.6/site-packages/yum/misc.pytread_in_items_from_dot_dir]s$   cCsQtdjo@yddkl}Wntj oddk}nX|andS(sÇ Importing xElementTree all the time, when we often don't need it, is a huge timesink. This makes python -c 'import yum' suck. So we hide it behind this function. And have accessors. iÿÿÿÿ(t cElementTreeN(t__cached_cElementTreeR$t xml.etreeRÊR±(RÊ((s,/usr/lib/python2.6/site-packages/yum/misc.pyt_cElementTree_importus  cCstƒti|ƒS(s) Lazily load/run: cElementTree.iterparse (RÍRËt iterparse(R0((s,/usr/lib/python2.6/site-packages/yum/misc.pytcElementTree_iterparsescCstƒti|ƒS(s% Lazily load/run: cElementTree.parse (RÍRËtparse(R0((s,/usr/lib/python2.6/site-packages/yum/misc.pytcElementTree_xmlparse†s(((i((jRiRR}tos.patht cStringIORR—R¯R%RR-R*R¨RRÖRþR7RRARØR=R?RAR±R$trpmUtils.miscutilsRRR„RËtgpgme.editutilR R<RORKRRRti18nRRRRR!R"R#R)R*R,R1R-R4R8R:RIRJRlRfRR‰RŸR/R½R¾RÆR.RæRìRúRRRRR)R6R<RIRJRTRVRaRmRsRÐtrangeR}RRƒR†R‡RˆR‰RR“R™RžR¢R®R¶R½RÀRÉRËRÍRÏRÑ(((s,/usr/lib/python2.6/site-packages/yum/misc.pytsÐ                                     BM   2  !1  (  # !     .  !    # +  yum/callbacks.py000066600000011072150501017110007643 0ustar00#!/usr/bin/python -tt # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # imports import logging from urlgrabber.progress import BaseMeter,format_time,format_number # ProcessTransaction States PT_DOWNLOAD = 10 # Start Download PT_DOWNLOAD_PKGS = 11 # Packages to download PT_GPGCHECK = 20 # Start Checkin Package Signatures PT_TEST_TRANS = 30 # Start Test Transaction PT_TRANSACTION = 40 # Start Transaction PT_MESSAGES = { PT_DOWNLOAD : "Downloading Packages", PT_GPGCHECK : "Check Package Signatures", PT_TEST_TRANS : "Running Test Transaction", PT_TRANSACTION : "Running Transaction"} class ProcessTransBaseCallback: def __init__(self): self.logger = logging.getLogger('yum.verbose.ProcessTrasactionBaseCallback') def event(self,state,data=None): if state in PT_MESSAGES.keys(): self.logger.info(PT_MESSAGES[state]) class ProcessTransNoOutputCallback: def __init__(self): pass def event(self,state,data=None): pass class DownloadBaseCallback( BaseMeter ): """ This is class is a base class to use by implement a download progress handler to be used with YumBase.repos.setProgressBar. Example: from yum.callbacks import DownloadBaseCallback class MyDownloadCallback( DownloadBaseCallback ): def updateProgress(self,name,frac,fread,ftime): ''' Update the progressbar @param name: filename @param frac: Progress fracment (0 -> 1) @param fread: formated string containing BytesRead @param ftime : formated string containing remaining or elapsed time ''' pct = int( frac*100 ) print " %s : %s " % (name,pct) if __name__ == '__main__': my = YumBase() my.doConfigSetup() dnlcb = MyDownloadCallback() my.repos.repos.setProgressBar( dnlcb ) for pkg in my.pkgSack: print pkg.name """ def __init__(self): BaseMeter.__init__( self ) self.totSize = "" # Total size to download in a formatted string (Kb, MB etc) def update( self, amount_read, now=None ): BaseMeter.update( self, amount_read, now ) def _do_start( self, now=None ): name = self._getName() self.updateProgress(name,0.0,"","") if not self.size is None: self.totSize = format_number( self.size ) def _do_update( self, amount_read, now=None ): fread = format_number( amount_read ) name = self._getName() if self.size is None: # Elapsed time etime = self.re.elapsed_time() fetime = format_time( etime ) frac = 0.0 self.updateProgress(name,frac,fread,fetime) else: # Remaining time rtime = self.re.remaining_time() frtime = format_time( rtime ) frac = self.re.fraction_read() self.updateProgress(name,frac,fread,frtime) def _do_end( self, amount_read, now=None ): total_time = format_time( self.re.elapsed_time() ) total_size = format_number( amount_read ) name = self._getName() self.updateProgress(name,1.0,total_size,total_time) def _getName(self): ''' Get the name of the package being downloaded ''' if self.text and type( self.text ) == type( "" ): name = self.text else: name = self.basename return name def updateProgress(self,name,frac,fread,ftime): ''' Update the progressbar (Overload in child class) @param name: filename @param frac: Progress fracment (0 -> 1) @param fread: formated string containing BytesRead @param ftime : formated string containing remaining or elapsed time ''' pass yum/Errors.pyo000066600000017771150501017110007373 0ustar00Ñò læGXc@s®dZddklZdefd„ƒYZdefd„ƒYZdefd„ƒYZd efd „ƒYZd efd „ƒYZd efd„ƒYZ defd„ƒYZ defd„ƒYZ defd„ƒYZ de fd„ƒYZ de fd„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZdefd „ƒYZd!efd"„ƒYZd#efd$„ƒYZd%efd&„ƒYZd'efd(„ƒYZd)efd*„ƒYZd+efd,„ƒYZd-efd.„ƒYZd/efd0„ƒYZd1efd2„ƒYZd3efd4„ƒYZd5efd6„ƒYZd7efd8„ƒYZd9efd:„ƒYZd;e fd<„ƒYZ!d=e!fd>„ƒYZ"d?S(@s& Exceptions and Errors thrown by yum. iÿÿÿÿ(t to_unicodet YumBaseErrorcBs,eZdZdd„Zd„Zd„ZRS(sV Base Yum Error. All other Errors thrown by yum should inherit from this. cCsti|ƒ||_dS(N(t Exceptiont__init__tvalue(tselfR((s./usr/lib/python2.6/site-packages/yum/Errors.pyRs cCsd|ifS(Ns%s(R(R((s./usr/lib/python2.6/site-packages/yum/Errors.pyt__str__scCsdt|iƒS(Ns%s(RR(R((s./usr/lib/python2.6/site-packages/yum/Errors.pyt __unicode__"sN(t__name__t __module__t__doc__tNoneRRR(((s./usr/lib/python2.6/site-packages/yum/Errors.pyRs  tYumGPGCheckErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyR %stYumDownloadErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyR (stYumTestTransactionErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyR+stYumRPMCheckErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyR.stYumRPMTransErrorcBs)eZdZd„Zd„Zd„ZRS(sË This class means rpm's .ts.run() returned known errors. We are compat. with YumBaseError in that we print nicely, and compat. with traditional usage of this error from runTransaction(). cCs"||_||_|i|_dS(N(tmsgterrorsR(RRR((s./usr/lib/python2.6/site-packages/yum/Errors.pyR5s  cCsd|ifS(Ns%s(R(R((s./usr/lib/python2.6/site-packages/yum/Errors.pyR;scCsdt|iƒS(Ns%s(RR(R((s./usr/lib/python2.6/site-packages/yum/Errors.pyR>s(RR R RRR(((s./usr/lib/python2.6/site-packages/yum/Errors.pyR1s  t LockErrorcBseZdd„ZRS(icCs/ti||ƒ||_||_||_dS(N(RRterrnoRtpid(RRRR((s./usr/lib/python2.6/site-packages/yum/Errors.pyRCs  (RR R(((s./usr/lib/python2.6/site-packages/yum/Errors.pyRBstDepErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyRIst RepoErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyRLstDuplicateRepoErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyROstNoMoreMirrorsRepoErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyRRst ConfigErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyRUst MiscErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyRXst GroupsErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyR[st InstallErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyR^stGroupInstallErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyRast UpdateErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyRdst RemoveErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyR gstReinstallErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyR!jstReinstallRemoveErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyR"mstReinstallInstallErrorcBseZdgd„ZRS(cCsti||ƒ||_dS(N(R!Rt failed_pkgs(RRR$((s./usr/lib/python2.6/site-packages/yum/Errors.pyRqsN(RR R R(((s./usr/lib/python2.6/site-packages/yum/Errors.pyR#pstDowngradeErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyR%ust RepoMDErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyR&xstPackageSackErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyR'{st RpmDBErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyR(~stCompsExceptioncBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyR)st MediaErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyR*„st PkgTagsErrorcBseZRS((RR (((s./usr/lib/python2.6/site-packages/yum/Errors.pyR+‡stYumDeprecationWarningcBseZdZdd„ZRS(s. 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R>s%s has no attribute %sR?N( R@RAt_valid_rpmdb_keysRCt_load_rpmdb_keyRRRERF(R3RGRH((s//usr/lib/python2.6/site-packages/yum/history.pyRI°s cCsŠd|ijos|iid}|iidj o=d|ijo-|ii|iijod|ii}nd|ii|S|iS(s This reports the repo the package is from, we integrate YUMDB info. for RPM packages so a package from "fedora" that is installed has a ui_from_repo of "@fedora". Note that, esp. with the --releasever option, "fedora" or "rawhide" isn't authoritive. So we also check against the current releasever and if it is different we also print the YUMDB releasever. This means that installing from F12 fedora, while running F12, would report as "@fedora/13". R7R?R=t/t@N(R^RCR=RR7R](R3tend((s//usr/lib/python2.6/site-packages/yum/history.pyt _ui_from_repoÄs  tfgetcCs |iƒS((Rq(R3((s//usr/lib/python2.6/site-packages/yum/history.pytÖsN( RPRQRR5RSRlRIRqtpropertyt ui_from_repo(((s//usr/lib/python2.6/site-packages/yum/history.pyRT•s     tYumHistoryPackageStatecBseZddd„ZRS(c Cs8ti||||||||ƒd|_||_dS(N(RTR5Rtdonetstate( R3RRYRXRVRWRxR_R`((s//usr/lib/python2.6/site-packages/yum/history.pyR5Ús  N(RPRQRR5(((s//usr/lib/python2.6/site-packages/yum/history.pyRvÙstYumHistoryRpmdbProblemcBs;eZdZd„Zd„Zd„Zedd„ƒZRS(sZ Class representing an rpmdb problem that existed at the time of the transaction. cCs7t|ƒ|_||_||_||_d|_dS(N(tweakrefRCtrpidtproblemttextRt _loaded_P(R3R`R{R|R}((s//usr/lib/python2.6/site-packages/yum/history.pyR5æs    cCsM|djodSt|i|iƒ}|o| St|i|iƒ}|S(Ni(RtcmpR|R{(R3tothertret((s//usr/lib/python2.6/site-packages/yum/history.pyt__cmp__ïs cCs9|idjo"t|ii|iƒƒ|_n|iS(N(R~RtsortedRCt_old_prob_pkgsR{(R3((s//usr/lib/python2.6/site-packages/yum/history.pyt _getProbPkgs÷s"RrcCs |iƒS((R…(R3((s//usr/lib/python2.6/site-packages/yum/history.pyRsüs(RPRQRRR5R‚R…Rttpackages(((s//usr/lib/python2.6/site-packages/yum/history.pyRyâs   tYumHistoryTransactioncBsÝeZdZd„Zd„Zd„Zd„Zd„Zedd„ƒZ edd„ƒZ edd „ƒZ d „Z edd „ƒZ d „Zedd „ƒZd„Zd„Zedd„ƒZedd„ƒZRS(s# Holder for a history transaction. cCsÈt|ƒ|_|d|_|d|_|d|_|d|_|d|_|d|_|d|_d|_ d|_ d|_ d|_ t|_d|_d|_d|_d|_d|_dS(Niiiiiii(RzRCttidt beg_timestamptbeg_rpmdbversiont end_timestamptend_rpmdbversiontloginuidt return_codeRt _loaded_TWt _loaded_TDt _loaded_TSt _loaded_PROBRt_have_loaded_CMDt _loaded_CMDt _loaded_ERt _loaded_OTtaltered_lt_rpmdbtaltered_gt_rpmdb(R3R`trow((s//usr/lib/python2.6/site-packages/yum/history.pyR5s$                cCso|djodSt|i|iƒ}|o| St|i|iƒ}|o|St|i|iƒ}| S(Ni(RRR‰R‹Rˆ(R3R€R((s//usr/lib/python2.6/site-packages/yum/history.pyR‚s cCs9|idjo"t|ii|iƒƒ|_n|iS(N(RRRƒRCt_old_with_pkgsRˆ(R3((s//usr/lib/python2.6/site-packages/yum/history.pyt _getTransWith&s"cCs9|idjo"t|ii|iƒƒ|_n|iS(N(RRRƒRCt_old_data_pkgsRˆ(R3((s//usr/lib/python2.6/site-packages/yum/history.pyt _getTransData*s"cCs9|idjo"t|ii|iƒƒ|_n|iS(N(R‘RRƒRCt_old_skip_pkgsRˆ(R3((s//usr/lib/python2.6/site-packages/yum/history.pyt _getTransSkip.s"RrcCs |iƒS((R›(R3((s//usr/lib/python2.6/site-packages/yum/history.pyRs3scCs |iƒS((R(R3((s//usr/lib/python2.6/site-packages/yum/history.pyRs4scCs |iƒS((RŸ(R3((s//usr/lib/python2.6/site-packages/yum/history.pyRs5scCs9|idjo"t|ii|iƒƒ|_n|iS(N(R’RRƒRCt _old_problemsRˆ(R3((s//usr/lib/python2.6/site-packages/yum/history.pyt _getProblems7s"cCs |iƒS((R¡(R3((s//usr/lib/python2.6/site-packages/yum/history.pyRs<scCs6|ip%t|_|ii|iƒ|_n|iS(N(R“R"RCt _old_cmdlineRˆR”(R3((s//usr/lib/python2.6/site-packages/yum/history.pyt _getCmdline>s  cCs |iƒS((R£(R3((s//usr/lib/python2.6/site-packages/yum/history.pyRsDscCs3|idjo|ii|iƒ|_n|iS(N(R•RRCt _load_errorsRˆ(R3((s//usr/lib/python2.6/site-packages/yum/history.pyt _getErrorsFscCs3|idjo|ii|iƒ|_n|iS(N(R–RRCt _load_outputRˆ(R3((s//usr/lib/python2.6/site-packages/yum/history.pyt _getOutputJscCs |iƒS((R¥(R3((s//usr/lib/python2.6/site-packages/yum/history.pyRsOscCs |iƒS((R§(R3((s//usr/lib/python2.6/site-packages/yum/history.pyRsPs(RPRQRRR5R‚R›RRŸRtt trans_witht trans_datat trans_skipR¡trpmdb_problemsR£tcmdlineR¥R§terrorstoutput(((s//usr/lib/python2.6/site-packages/yum/history.pyR‡ÿs"        tYumMergedHistoryTransactioncBséeZd„Zd„Zedd„ƒZd„Zedd„ƒZd„Zedd„ƒZ d„Z e dd „ƒZ e d „ƒZe d „ƒZe d „ƒZd „Zd„Zd„Zd„Zd„Zd„Zd„ZRS(cCs¯t|igƒ|_|g|_|i|_|i|_|i|_|i|_d|_ d|_ g|_ d|_ t |_d|_d|_d|_d|_d|_dS(N(RSRˆt _merged_tidst _merged_objsR‰RŠR‹RŒRRRR‘R’RR“R”R•R–R—R˜(R3tobj((s//usr/lib/python2.6/site-packages/yum/history.pyR5Ss               cCs t|iƒS(N(RƒR°(R3((s//usr/lib/python2.6/site-packages/yum/history.pyt _getAllTidsnsRrcCs |iƒS((R³(R3((s//usr/lib/python2.6/site-packages/yum/history.pyRspscCsEtd„|iDƒƒ}t|ƒdjot|ƒdSt|ƒS(Ncssx|]}|iVqWdS(N(R(t.0Rˆ((s//usr/lib/python2.6/site-packages/yum/history.pys ss ii(RSR±R%tlistRƒ(R3R((s//usr/lib/python2.6/site-packages/yum/history.pyt _getLoginUIDsrscCs |iƒS((R¶(R3((s//usr/lib/python2.6/site-packages/yum/history.pyRswscCsftd„|iDƒƒ}t|ƒdjod|jodSd|jo|idƒnt|ƒS(Ncssx|]}|iVqWdS(N(RŽ(R´Rˆ((s//usr/lib/python2.6/site-packages/yum/history.pys zs ii(RSR±R%tremoveRƒ(R3t ret_codes((s//usr/lib/python2.6/site-packages/yum/history.pyt_getReturnCodesys   cCs |iƒS((R¹(R3((s//usr/lib/python2.6/site-packages/yum/history.pyRs€scCsug}tƒ}xY|iD]N}xE|iD]:}|i|joq)n|i|iƒ|i|ƒq)WqWt|ƒS(N(RSR±R¨RZtaddR'Rƒ(R3RtfiltR²R4((s//usr/lib/python2.6/site-packages/yum/history.pyR›‚s   cCs3|djo |i}n|it|iƒ|fS(s6 Take a pkg and return the key for it's state lookup. N(RRxRR RY(R4Rx((s//usr/lib/python2.6/site-packages/yum/history.pyt_p2sk˜s  cCsMh}h}x4|D],}ti|ƒ}|||i<|||„Z:d?„Z;RS(As, API for accessing the history sqlite data. Rnc CsÖd|_tiiƒ|_tii|ƒi |ƒp$tii|d|ƒ|i_ ntiid|ƒ|i_ t |i_ t |i_||_d|_tii|ii ƒpFyti|ii ƒWnttfj o }dSXt |i_ n-ti|ii tiƒot |i_ ntid|ii ƒ}xÈtt|ƒƒD]´}tii|ƒ}|tdƒtdƒ !}|iddƒ}t|ƒdjoqXnytt|ƒWntj o qXnXd|d |d |d f|_ ||_PqXW|idjo|i!ƒpdSn|ii d|i |i_"tii|ii"ƒp:yti|ii"ƒWqÒttfj o }dSXn-ti|ii"tiƒot |i_ ndS( NRns%s/history-*-*-*.sqliteshistory-s.sqlitet-iis%s-%s-%siii(#Rt_connRR t GenericHoldertconftostpathtnormpathR@tdb_pathRtwritableR"treadableR=t_db_filetexiststmakedirstIOErrortOSErrortaccesstW_OKRtreversedRƒtbasenameR%R\tmaptintt ValueErrort_db_datet_create_db_filet addon_path( R3trootRõR=tetDBstdtfnametpieces((s//usr/lib/python2.6/site-packages/yum/history.pyR5“sV $    "    cCs|iƒdS(N(tclose(R3((s//usr/lib/python2.6/site-packages/yum/history.pyt__del__ÏscCs‘|idjot|iipdSyti|iƒ|_Wn,titifj ot |i_dSXt |ii ƒdƒn|ii ƒS(NsPRAGMA locking_mode = EXCLUSIVE( RïRRñR÷RtconnectRøtOperationalErrort DatabaseErrorRRtcursor(R3((s//usr/lib/python2.6/site-packages/yum/history.pyt _get_cursorÒs  cCs |iiƒS(N(Rïtcommit(R3((s//usr/lib/python2.6/site-packages/yum/history.pyt_commitåscCs |iiƒS(N(Rïtrollback(R3((s//usr/lib/python2.6/site-packages/yum/history.pyt _rollbackçscCs.|idj o|iiƒd|_ndS(N(RïRR (R3((s//usr/lib/python2.6/site-packages/yum/history.pyR ês c CsL|iƒ}t|d|ƒxm|D]e\}}|djo|djo|S|djoq#n|djoq#n||jo|Sq#W|pdS|\}}} } } t|ƒt|ƒt| ƒt| ƒt| ƒf\}}} } } |dj o(t|d||| | | |fƒ} n"t|d||| | | fƒ} |iS(Ns¢SELECT pkgtupid, checksum FROM pkgtups WHERE name=? AND arch=? AND epoch=? AND version=? AND release=?sINSERT INTO pkgtups (name, arch, epoch, version, release, checksum) VALUES (?, ?, ?, ?, ?, ?)sINSERT INTO pkgtups (name, arch, epoch, version, release) VALUES (?, ?, ?, ?, ?)(RRRRt lastrowid( R3RZR_tcreatetcurt sql_pkgtupidt sql_checksumtntaRtvtrRO((s//usr/lib/python2.6/site-packages/yum/history.pyt _pkgtup2pidïs2       0 cCsW|iƒ}|dj o(dt|dƒt|dƒf}n|i|i||ƒS(Ns%s:%sii(t returnIdSumRRER!RZ(R3tpoRtcsum((s//usr/lib/python2.6/site-packages/yum/history.pyt _apkg2pids  (cCsYd}|i}d|jo'd|jod|i|if}n|i|i||ƒS(Nt checksum_typet checksum_datas%s:%s(RR^R&R'R!RZ(R3R#RR$tyumdb((s//usr/lib/python2.6/site-packages/yum/history.pyt _ipkg2pids  cCs|i||ƒS(N(R%(R3R#R((s//usr/lib/python2.6/site-packages/yum/history.pyt _hpkg2pidscCsyt|tƒo|i||ƒSt|tƒo|i||ƒSt|tƒo|i||ƒS|i|id|ƒS(N( t isinstanceRR)RR%RTR*R!RZR(R3R#R((s//usr/lib/python2.6/site-packages/yum/history.pytpkg2pidscCs¸d}|ittfjo,|io d}qH|io d}qHn|itjo|io d}qpn|djo7ti |iƒ}|djo|i o d}q´n|S(NRRRRs Dep-Install( Rt output_statet TS_INSTALLtTS_TRUEINSTALLt reinstallt downgradestTS_ERASEt downgraded_byt _stcode2sttxtRJtisDep(ttxmbrRx((s//usr/lib/python2.6/site-packages/yum/history.pyt txmbr2state's     cCs@|iƒ}|djodSt|d|i|fƒ}|iS(NskINSERT INTO trans_with_pkgs (tid, pkgtupid) VALUES (?, ?)(RRRt_tidR(R3tpidRRO((s//usr/lib/python2.6/site-packages/yum/history.pyttrans_with_pid8s   cCsN|iƒ}|djp|iƒ odSt|d|i|fƒ}|iS(NskINSERT INTO trans_skip_pkgs (tid, pkgtupid) VALUES (?, ?)(RRt_update_db_file_2RR8R(R3R9RRO((s//usr/lib/python2.6/site-packages/yum/history.pyttrans_skip_pidBs  cCsz|dj pt‚t|dƒ p |djodS|iƒ}|djodSt|d|i||fƒ}|iS(NR8suINSERT INTO trans_data_pkgs (tid, pkgtupid, state) VALUES (?, ?, ?)(RRØthasattrRRR8R(R3R9RxRRO((s//usr/lib/python2.6/site-packages/yum/history.pyttrans_data_pid_begMs  cCspt|dƒ p |djodS|iƒ}|djodSt|dd|i||fƒ}|iƒdS(NR8sƒUPDATE trans_data_pkgs SET done = ? WHERE tid = ? AND pkgtupid = ? AND state = ? tTRUE(R=RRRR8R(R3R9RxRRO((s//usr/lib/python2.6/site-packages/yum/history.pyttrans_data_pid_endYs  c Cslt|dƒpdS|iƒ}|djp|iƒ odSt|iƒƒ}t|d|i|i|fƒ}|i }|p|Sh}|i }|||i <|idjo%x"|i D]}|||i          cCsit|dƒpdS|iƒ}|djp|iƒ odSt|d|it|ƒfƒ}|iS(NR8shINSERT INTO trans_cmdline (tid, cmdline) VALUES (?, ?)(R=RRR;RR8RR(R3R¬RRO((s//usr/lib/python2.6/site-packages/yum/history.pyt_trans_cmdline‘s c Cs@|iƒ}|djodSt|dttiƒƒt|ƒtiiƒfƒ}|i |_ x*|D]"} |i | ƒ} |i | ƒqgWx?|D]7} |i | iƒ} |i| ƒ} |i| | ƒq”Wx*|D]"} |i | ƒ} |i| ƒqÖWx|D]} |i| ƒqW|o|i|ƒn|iƒdS(NsƒINSERT INTO trans_beg (timestamp, rpmdb_version, loginuid) VALUES (?, ?, ?)(RRRRttimeRERR t getloginuidRR8R)R:R,R#R7R>R<RHRIR(R3t rpmdb_versiont using_pkgsttxmbrst skip_packagesR«R¬RROR4R9R6RxR|((s//usr/lib/python2.6/site-packages/yum/history.pytbegs6    cCsb|iƒ}|djodSx3|D]+}t|ƒ}t|d|i|fƒq%W|iƒdS(NsJINSERT INTO trans_error (tid, msg) VALUES (?, ?)(RRRRR8R(R3R­Rterror((s//usr/lib/python2.6/site-packages/yum/history.pyt _log_errors¿s   cCs‹|djpt|dƒ odS|iƒ}|djodSx9|iƒD]+}t|ƒ}t|d|i|fƒqNW|iƒdS(s6 Note that data can be either a real pkg. ... or not. R8NsSINSERT INTO trans_script_stdout (tid, line) VALUES (?, ?)(RR=Rt splitlinesRRR8R(R3tdatatmsgRRQ((s//usr/lib/python2.6/site-packages/yum/history.pytlog_scriptlet_outputÊs    cCsK|iƒ}t|d|fƒg}x|D]}|i|dƒq,W|S(NsfSELECT msg FROM trans_error WHERE tid = ? ORDER BY mid ASCi(RRR'(R3RˆRRR™((s//usr/lib/python2.6/site-packages/yum/history.pyR¤Ùs  cCsK|iƒ}t|d|fƒg}x|D]}|i|dƒq,W|S(NsoSELECT line FROM trans_script_stdout WHERE tid = ? ORDER BY lid ASCi(RRR'(R3RˆRRR™((s//usr/lib/python2.6/site-packages/yum/history.pyR¦äs  cCsÜ|p| pt‚t|dƒpdS|iƒ}|djodSt|d|ittiƒƒt|ƒ|fƒ}|i ƒ|p't|dd|ifƒ|i ƒn|dj o|i |ƒn|`dS(NR8sŽINSERT INTO trans_end (tid, timestamp, rpmdb_version, return_code) VALUES (?, ?, ?, ?)sKUPDATE trans_data_pkgs SET done = ? WHERE tid = ?R?( RØR=RRRR8RRJRERRR(R3RLRŽR­RRO((s//usr/lib/python2.6/site-packages/yum/history.pyRpïs$      c Cs"t|dƒptS|ptS|ptS|iidt|iƒ}|iioNtii |ƒ o:yti |ddƒWq¥t t fj o }tSXn|i ddƒ}|d|}y:t|dƒ}|it|ƒƒ|iƒ|iƒWnt t fj o }tSXtS(sžappend data to an arbitrary-named file in the history addon_path/transaction id location, returns True if write succeeded, False if notR8RntmodeiÀR>sw+(R=RRñRRER8RöRòRóRùRúRûRütreplacetopentwriteR tflushR R"(R3tdatanameRTttid_dirRtsafenametdata_fntfo((s//usr/lib/python2.6/site-packages/yum/history.pytwrite_addon_data s,!  c Cs©|iidt|ƒd}ti|dƒ}g}|D]}||i|dƒq<~}|p|S||jodSt||dƒ}|iƒ} |iƒ| S(NRnRR?R ( RñRRERRXRRYtreadR ( R3Rˆtitemt hist_and_tidt addon_infot_[1]tit addon_namesR`RT((s//usr/lib/python2.6/site-packages/yum/history.pytreturn_addon_data2s-   c Cs€|iƒ}t|d|fƒg}xT|D]L}t|d|d|d|d|d|dd|ƒ}|i|ƒq,W|S( NsÓSELECT name, arch, epoch, version, release, checksum FROM trans_with_pkgs JOIN pkgtups USING(pkgtupid) WHERE tid = ? ORDER BY name ASC, epoch ASCiiiiiiR`(RRRTR'(R3RˆRRR™R²((s//usr/lib/python2.6/site-packages/yum/history.pyRšBs  0 c Cså|iƒ}t|d|fƒg}x¹|D]±}t|d|d|d|d|d|d|dd |ƒ}|d d j|_d|_t|itjo t |_nt|it jo t |_n|i |ƒq,W|S( Ns SELECT name, arch, epoch, version, release, checksum, done, state FROM trans_data_pkgs JOIN pkgtups USING(pkgtupid) WHERE tid = ? ORDER BY name ASC, epoch ASC, state DESCiiiiiiiR`iR?( RRRvRwRRÄRÂRxRÃR"RÅRR'(R3RˆRRR™R²((s//usr/lib/python2.6/site-packages/yum/history.pyRœOs   &   c Cs |iƒ}|djp|iƒ ogSt|d|fƒg}xT|D]L}t|d|d|d|d|d|dd|ƒ}|i|ƒqLW|S( NsÓSELECT name, arch, epoch, version, release, checksum FROM trans_skip_pkgs JOIN pkgtups USING(pkgtupid) WHERE tid = ? ORDER BY name ASC, epoch ASCiiiiiiR`(RRR;RRTR'(R3RˆRRR™R²((s//usr/lib/python2.6/site-packages/yum/history.pyRžcs  0 c Cs³|iƒ}|djp|iƒ ogSt|d|fƒg}xg|D]_}t|d|d|d|d|d|dd|ƒ}|d d j|_|i|ƒqLW|S( NsÚSELECT name, arch, epoch, version, release, checksum, main FROM trans_prob_pkgs JOIN pkgtups USING(pkgtupid) WHERE rpid = ? ORDER BY name ASC, epoch ASCiiiiiiR`iR?(RRR;RRTRGR'(R3R{RRR™R²((s//usr/lib/python2.6/site-packages/yum/history.pyR„rs  0 cCsˆ|iƒ}|djp|iƒ ogSt|d|fƒg}x<|D]4}t||d|d|dƒ}|i|ƒqLW|S(Ns¢SELECT rpid, problem, msg FROM trans_rpmdb_problems WHERE tid = ? ORDER BY problem ASC, rpid ASCiii(RRR;RRyR'(R3RˆRRR™R²((s//usr/lib/python2.6/site-packages/yum/history.pyR ƒs  !cCs_|iƒ}|djp|iƒ odSt|d|fƒg}x|D] }|dSWdS(Ns[SELECT cmdline FROM trans_cmdline WHERE tid = ?i(RRR;R(R3RˆRRR™((s//usr/lib/python2.6/site-packages/yum/history.pyR¢’s   cCsí|iƒ}|d jogSd}|p d}nd }|oWt|ƒtiijo>tt|ƒƒ}}|ddidgt|ƒƒ7}n|d7}|d j o|dt |ƒ7}nt |||ƒg}h}xt|D]l} |o5t|ƒtiijo| d|joqëq-nt || ƒ} | || d<|i | ƒqëWd }|i ƒ}t|ƒtiijot ||ƒn5|ddidgt|ƒƒ7}t |||ƒxe|D]]} | d|joqÒn| d || d_| d || d_| d || d_qÒWd } x­t|ƒD]Ÿ} | i} d } | d j o | i} n| d jp$| d jp| id | ijon6| | jot| _t| _nt| _t| _| } qFW|S(s… Return a list of the last transactions, note that this includes partial transactions (ones without an end transaction). s]SELECT tid, trans_beg.timestamp AS beg_ts, trans_beg.rpmdb_version AS beg_rv, trans_end.timestamp AS end_ts, trans_end.rpmdb_version AS end_rv, loginuid, return_code FROM trans_beg JOIN trans_end USING(tid)sSELECT tid, trans_beg.timestamp AS beg_ts, trans_beg.rpmdb_version AS beg_rv, NULL, NULL, loginuid, NULL FROM trans_begs WHERE tid IN (%s)s, t?s ORDER BY tid DESCs LIMIT isÅSELECT tid, trans_end.timestamp AS end_ts, trans_end.rpmdb_version AS end_rv, return_code FROM trans_endiiiN(RRR%Rt constantsR$RµRStjoinRERR‡R'RÛR‹RŒRŽRÿRŠRˆR"R—R˜R(R3ttidstlimittcomplete_transactions_onlyRtsqltparamsRttid2objR™R²tlastcur_rvtlas_rv((s//usr/lib/python2.6/site-packages/yum/history.pytoldŸsj    (     $    1      cCsC|igd|ƒ}|pdSt|ƒdjpt‚|dS(si This is the last full transaction. So any incomplete transactions do not count, by default. iiN(RvRR%RØ(R3RoR((s//usr/lib/python2.6/site-packages/yum/history.pytlastðs cCs”|iƒ}|djp|iƒ odS|i|dtƒ}|djodSdh|d6}t||||fƒx|D] }|dSWdS(NRs\SELECT %(db)sdb_val FROM pkg_%(db)sdb WHERE pkgtupid=? and %(db)sdb_key=? tdbi(RRt_update_db_file_3R,RR(R3R4RxRGRR9RpR™((s//usr/lib/python2.6/site-packages/yum/history.pyt_load_anydb_keyùs   cCs|i|d|ƒS(Ntrpm(Rz(R3R4RG((s//usr/lib/python2.6/site-packages/yum/history.pyRm scCs|i|d|ƒS(NR(Rz(R3R4RG((s//usr/lib/python2.6/site-packages/yum/history.pyRD scCsŠ|iƒ}|djp|iƒ odS|i|dtƒ}|djodSdh|d6}t||||t|ƒfƒ|iS(NRshINSERT INTO pkg_%(db)sdb (pkgtupid, %(db)sdb_key, %(db)sdb_val) VALUES (?, ?, ?)Rx(RRRyR,RRRR(R3R4RxRGRHRR9Rp((s//usr/lib/python2.6/site-packages/yum/history.pyt_save_anydb_keys  cCs|i|d||ƒS(NR{(R|(R3R4RGRH((s//usr/lib/python2.6/site-packages/yum/history.pyt_save_rpmdb_keyscCs|i|d||ƒS(NR(R|(R3R4RGRH((s//usr/lib/python2.6/site-packages/yum/history.pyt_save_yumdb_key scCs\xUtiD]J}t||dƒ}|djoq n|i|d||ƒptSq WtS(se Save all the data for rpmdb for this installed pkg, assumes there is no data currently. R{N(RTRlRMRR|RR"(R3tipkgRGRH((s//usr/lib/python2.6/site-packages/yum/history.pyt _save_rpmdb#s   cCs\xUtiD]J}|ii|ƒ}|djoq n|i|d||ƒptSq WtS(se Save all the data for yumdb for this installed pkg, assumes there is no data currently. RN(R1RBR^RJRR|RR"(R3RRGRH((s//usr/lib/python2.6/site-packages/yum/history.pyt _save_yumdb.s   cCs{|iƒ}|djp|iƒ otS|i|dtƒ}|djotSdh|d6}t|||fƒtS(s= Delete all the data for rpmdb/yumdb for this installed pkg. Rs)DELETE FROM pkg_%(db)sdb WHERE pkgtupid=?RxN(RRRyRR,RR"(R3R4RxRR9Rp((s//usr/lib/python2.6/site-packages/yum/history.pyt _wipe_anydb9s  cCsh|i|dƒptS|i|dƒo|i|ƒo |i|ƒp|iƒtS|iƒtS(s< Sync. all the data for rpmdb/yumdb for this installed pkg. R{R(R‚RR€RRRR"(R3R((s//usr/lib/python2.6/site-packages/yum/history.pyt sync_alldbHs  cCsÈhdd6dd6dd6dd6dd6dd6}|iƒ}|djp|iƒ otSddddddf}xM|D]E\}}}t|d||fƒx|D]}|d||R@RHRIRPRRRVR¤R¦RpRaRiRšRœRžR„R R¢RvRwRzRmRDR|R}R~R€RR‚RƒRŽR–R¡R£RyR¨R;R(((s//usr/lib/python2.6/site-packages/yum/history.pyRís€<     !      * !   )      Q          @     sØ SELECT pkgtupid,name,epoch,version,release,arch, name || "." || arch AS sql_nameArch, name || "-" || version || "-" || release || "." || arch AS sql_nameVerRelArch, name || "-" || version AS sql_nameVer, name || "-" || version || "-" || release AS sql_nameVerRel, epoch || ":" || name || "-" || version || "-" || release || "." || arch AS sql_envra, name || "-" || epoch || ":" || version || "-" || release || "." || arch AS sql_nevra FROM pkgtups WHERE (-RJRòtos.pathRRšRzRtsqlutilsRRRtyum.miscR t yum.constantsRt yum.packagesRRRtyum.i18nRR t rpmUtils.archR R­t TS_UPDATEt TS_UPDATEDR2R.R/t TS_OBSOLETEDt TS_OBSOLETINGR4RÂRRR0R1RTRvRyR‡R¯RíR(((s//usr/lib/python2.6/site-packages/yum/history.pytsX         '0D Sÿ?ÿÿÿÿ yum/packages.py000066600000241071150501017110007506 0ustar00#!/usr/bin/python -tt # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # Copyright 2004 Duke University # Written by Seth Vidal """ Classes and functions dealing with rpm package representations. """ import rpm import os import os.path import misc import i18n import re import fnmatch import stat import warnings from subprocess import Popen, PIPE from rpmUtils import RpmUtilsError import rpmUtils.miscutils from rpmUtils.miscutils import flagToString, stringToVersion import Errors import errno import struct from constants import * import urllib import urlparse urlparse.uses_fragment.append("media") from urlgrabber.grabber import URLGrabber, URLGrabError try: import xattr if not hasattr(xattr, 'get'): xattr = None # This is a "newer" API. except ImportError: xattr = None # For verify import pwd import grp def comparePoEVR(po1, po2): """ Compare two Package or PackageEVR objects. """ (e1, v1, r1) = (po1.epoch, po1.version, po1.release) (e2, v2, r2) = (po2.epoch, po2.version, po2.release) return rpmUtils.miscutils.compareEVR((e1, v1, r1), (e2, v2, r2)) def comparePoEVREQ(po1, po2): """ Compare two Package or PackageEVR objects for equality. """ (e1, v1, r1) = (po1.epoch, po1.version, po1.release) (e2, v2, r2) = (po2.epoch, po2.version, po2.release) if r1 != r2: return False if v1 != v2: return False if e1 != e2: return False return True def buildPkgRefDict(pkgs, casematch=True): """take a list of pkg objects and return a dict the contains all the possible naming conventions for them eg: for (name,i386,0,1,1) dict[name] = (name, i386, 0, 1, 1) dict[name.i386] = (name, i386, 0, 1, 1) dict[name-1-1.i386] = (name, i386, 0, 1, 1) dict[name-1] = (name, i386, 0, 1, 1) dict[name-1-1] = (name, i386, 0, 1, 1) dict[0:name-1-1.i386] = (name, i386, 0, 1, 1) dict[name-0:1-1.i386] = (name, i386, 0, 1, 1) """ pkgdict = {} for pkg in pkgs: (n, a, e, v, r) = pkg.pkgtup if not casematch: n = n.lower() a = a.lower() e = e.lower() v = v.lower() r = r.lower() name = n nameArch = '%s.%s' % (n, a) nameVerRelArch = '%s-%s-%s.%s' % (n, v, r, a) nameVer = '%s-%s' % (n, v) nameVerRel = '%s-%s-%s' % (n, v, r) envra = '%s:%s-%s-%s.%s' % (e, n, v, r, a) nevra = '%s-%s:%s-%s.%s' % (n, e, v, r, a) for item in [name, nameArch, nameVerRelArch, nameVer, nameVerRel, envra, nevra]: if item not in pkgdict: pkgdict[item] = [] pkgdict[item].append(pkg) return pkgdict def parsePackages(pkgs, usercommands, casematch=0, unique='repo-epoch-name-version-release-arch'): """matches up the user request versus a pkg list: for installs/updates available pkgs should be the 'others list' for removes it should be the installed list of pkgs takes an optional casematch option to determine if case should be matched exactly. Defaults to not matching.""" pkgdict = buildPkgRefDict(pkgs, bool(casematch)) exactmatch = [] matched = [] unmatched = [] for command in usercommands: if not casematch: command = command.lower() if command in pkgdict: exactmatch.extend(pkgdict[command]) del pkgdict[command] else: # anything we couldn't find a match for # could mean it's not there, could mean it's a wildcard if misc.re_glob(command): trylist = pkgdict.keys() # command and pkgdict are already lowered if not casematch # so case sensitive is always fine restring = fnmatch.translate(command) regex = re.compile(restring) foundit = 0 for item in trylist: if regex.match(item): matched.extend(pkgdict[item]) del pkgdict[item] foundit = 1 if not foundit: unmatched.append(command) else: unmatched.append(command) unmatched = misc.unique(unmatched) if unique == 'repo-epoch-name-version-release-arch': # pkg.__hash__ matched = misc.unique(matched) exactmatch = misc.unique(exactmatch) elif unique == 'repo-pkgkey': # So we get all pkg entries from a repo def pkgunique(pkgs): u = {} for pkg in pkgs: mark = "%s%s" % (pkg.repo.id, pkg.pkgKey) u[mark] = pkg return u.values() matched = pkgunique(matched) exactmatch = pkgunique(exactmatch) else: raise ValueError, "Bad value for unique: %s" % unique return exactmatch, matched, unmatched class FakeSack: """ Fake PackageSack to use with FakeRepository""" def __init__(self): pass # This is fake, so do nothing def have_fastReturnFileEntries(self): """ Is calling pkg.returnFileEntries(primary_only=True) faster than using searchFiles(). """ return True def delPackage(self, obj): """delete a pkgobject, do nothing, but make localpackages work with --skip-broken""" pass # This is fake, so do nothing class FakeRepository: """Fake repository class for use in rpmsack package objects""" def _set_cleanup_repoid(self, repoid): """ Set the repoid, but because it can be random ... clean it up. """ # We don't want repoids to contain random bytes that can be # in the FS directories. It's also nice if they aren't "huge". So # just chop to the rpm name. pathbased = False if '/' in repoid: repoid = os.path.basename(repoid) pathbased = True if repoid.endswith(".rpm"): repoid = repoid[:-4] pathbased = True bytes = [] # Just in case someone uses mv to be evil: if pathbased: bytes.append('/') for byte in repoid: if ord(byte) >= 128: byte = '?' bytes.append(byte) self.id = "".join(bytes) def __init__(self, repoid): self._set_cleanup_repoid(repoid) self.name = self.id self.sack = FakeSack() def __cmp__(self, other): if self.id > other.id: return 1 elif self.id < other.id: return -1 else: return 0 def __hash__(self): return hash(self.id) def __str__(self): return self.id # Goal for the below is to have a packageobject that can be used by generic # functions independent of the type of package - ie: installed or available # Note that this is also used to history etc. ... so it's more a nevra+checksum # holder than a base for things which are actual packages. class PackageObject(object): """Base Package Object - sets up the default storage dicts and the most common returns""" def __init__(self): self.name = None self.version = None self.release = None self.epoch = None self.arch = None # self.pkgtup = (self.name, self.arch, self.epoch, self.version, self.release) self._checksums = [] # (type, checksum, id(0,1) def _ui_envra(self): if self.epoch == '0': out = '%s-%s-%s.%s' % (self.name, self.version, self.release, self.arch) else: out = '%s:%s-%s-%s.%s' % (self.epoch, self.name, self.version, self.release, self.arch) return out ui_envra = property(fget=lambda self: self._ui_envra()) def _ui_nevra(self): if self.epoch == '0': out = '%s-%s-%s.%s' % (self.name, self.version, self.release, self.arch) else: out = '%s-%s:%s-%s.%s' % (self.name, self.epoch, self.version, self.release, self.arch) return out ui_nevra = property(fget=lambda self: self._ui_nevra()) def __str__(self): return self.ui_envra def verCMP(self, other): """ Compare package to another one, only rpm-version ordering. """ if not other: return 1 ret = cmp(self.name, other.name) if ret == 0: ret = comparePoEVR(self, other) return ret def __cmp__(self, other): """ Compare packages, this is just for UI/consistency. """ ret = self.verCMP(other) if ret == 0: ret = cmp(self.arch, other.arch) if ret == 0 and hasattr(self, 'repoid') and hasattr(other, 'repoid'): ret = cmp(self.repoid, other.repoid) return ret def __eq__(self, other): """ Compare packages for yes/no equality, includes everything in the UI package comparison. """ if not other: return False if self.pkgtup != other.pkgtup: return False if hasattr(self, 'repoid') and hasattr(other, 'repoid'): if self.repoid != other.repoid: return False return True def __ne__(self, other): if not (self == other): return True return False def __getitem__(self, key): return getattr(self, key) def verEQ(self, other): """ Compare package to another one, only rpm-version equality. """ if not other: return None ret = cmp(self.name, other.name) if ret != 0: return False return comparePoEVREQ(self, other) def verNE(self, other): """ Compare package to another one, only rpm-version inequality. """ if not other: return None return not self.verEQ(other) def verLT(self, other): """ Uses verCMP, tests if the other _rpm-version_ is < ours. """ return self.verCMP(other) < 0 def verLE(self, other): """ Uses verCMP, tests if the other _rpm-version_ is <= ours. """ return self.verCMP(other) <= 0 def verGT(self, other): """ Uses verCMP, tests if the other _rpm-version_ is > ours. """ return self.verCMP(other) > 0 def verGE(self, other): """ Uses verCMP, tests if the other _rpm-version_ is >= ours. """ return self.verCMP(other) >= 0 def __repr__(self): return "<%s : %s (%s)>" % (self.__class__.__name__, str(self),hex(id(self))) def returnSimple(self, varname): warnings.warn("returnSimple() will go away in a future version of Yum.\n", Errors.YumFutureDeprecationWarning, stacklevel=2) return getattr(self, varname) def returnChecksums(self): return self._checksums checksums = property(fget=lambda self: self.returnChecksums()) def returnIdSum(self): for (csumtype, csum, csumid) in self.checksums: if csumid: return (csumtype, csum) # This is the virtual base class of actual packages, it basically requires a # repo. even though it doesn't set one up in it's __init__. It also doesn't have # PackageObject methods ... so is basically unusable on it's own # see: YumAvailablePackage. class RpmBase(object): """return functions and storage for rpm-specific data""" def __init__(self): self.prco = {} self.prco['obsoletes'] = [] # (name, flag, (e,v,r)) self.prco['conflicts'] = [] # (name, flag, (e,v,r)) self.prco['requires'] = [] # (name, flag, (e,v,r)) self.prco['provides'] = [] # (name, flag, (e,v,r)) self.files = {} self.files['file'] = [] self.files['dir'] = [] self.files['ghost'] = [] self._changelog = [] # (ctime, cname, ctext) self.licenses = [] self._hash = None # FIXME: This is identical to PackageObject.__eq__ and __ne__, should be # remove (is .repoid fine here? ... we need it, maybe .repo.id). def __eq__(self, other): if not other: # check if other not is a package object. return False if self.pkgtup != other.pkgtup: return False if self.repoid != other.repoid: return False return True def __ne__(self, other): if not (self == other): return True return False def returnEVR(self): return PackageEVR(self.epoch, self.version, self.release) def __hash__(self): if self._hash is None: mystr = '%s - %s:%s-%s-%s.%s' % (self.repo.id, self.epoch, self.name, self.version, self.release, self.arch) self._hash = hash(mystr) return self._hash def returnPrco(self, prcotype, printable=False): """return list of provides, requires, conflicts or obsoletes""" prcos = self.prco.get(prcotype, []) if printable: results = [] for prco in prcos: if not prco[0]: # empty or none or whatever, doesn't matter continue results.append(misc.prco_tuple_to_string(prco)) return results return prcos def checkPrco(self, prcotype, prcotuple): """returns 1 or 0 if the pkg contains the requested tuple/tuple range""" # get rid of simple cases - nothing if prcotype not in self.prco: return 0 # First try and exact match, then search # Make it faster, if it's "big". if len(self.prco[prcotype]) <= 8: if prcotuple in self.prco[prcotype]: return 1 else: if not hasattr(self, '_prco_lookup'): self._prco_lookup = {'obsoletes' : None, 'conflicts' : None, 'requires' : None, 'provides' : None} if self._prco_lookup[prcotype] is None: self._prco_lookup[prcotype] = set(self.prco[prcotype]) if prcotuple in self._prco_lookup[prcotype]: return 1 if True: # Keep indentation for patch smallness... # make us look it up and compare (reqn, reqf, (reqe, reqv ,reqr)) = prcotuple if reqf is not None: return self.inPrcoRange(prcotype, prcotuple) else: for (n, f, (e, v, r)) in self.returnPrco(prcotype): if i18n.str_eq(reqn, n): return 1 return 0 def inPrcoRange(self, prcotype, reqtuple): """returns true if the package has a the prco that satisfies the reqtuple range, assume false. Takes: prcotype, requested prco tuple""" return bool(self.matchingPrcos(prcotype, reqtuple)) def matchingPrcos(self, prcotype, reqtuple): (reqn, reqf, (reqe, reqv, reqr)) = reqtuple # find the named entry in pkgobj, do the comparsion result = [] for (n, f, (e, v, r)) in self.returnPrco(prcotype): if not i18n.str_eq(reqn, n): continue if f == '=': f = 'EQ' if f != 'EQ' and prcotype == 'provides': # isn't this odd, it's not 'EQ' and it is a provides # - it really should be EQ # use the pkgobj's evr for the comparison if e is None: e = self.epoch if v is None: v = self.ver if r is None: r = self.rel #(e, v, r) = (self.epoch, self.ver, self.rel) matched = rpmUtils.miscutils.rangeCompare( reqtuple, (n, f, (e, v, r))) if matched: result.append((n, f, (e, v, r))) return result def provides_for(self, reqtuple): """check to see if the package object provides for the requirement passed, including searching filelists if the requirement is a file dep""" if self.checkPrco('provides', reqtuple): return True if reqtuple[0].startswith('/'): if misc.re_primary_filename(reqtuple[0]): pri_only = True else: pri_only = False files = self.returnFileEntries('file', pri_only) + \ self.returnFileEntries('dir', pri_only) + \ self.returnFileEntries('ghost', pri_only) if reqtuple[0] in files: return True return False def returnChangelog(self): """return changelog entries""" return self._changelog def returnFileEntries(self, ftype='file', primary_only=False): """return list of files based on type, you can pass primary_only=True to limit to those files in the primary repodata""" if self.files: if ftype in self.files: if primary_only: if ftype == 'dir': match = misc.re_primary_dirname else: match = misc.re_primary_filename return [fn for fn in self.files[ftype] if match(fn)] return self.files[ftype] return [] def returnFileTypes(self, primary_only=False): """return list of types of files in the package, you can pass primary_only=True to limit to those files in the primary repodata""" if primary_only: ret = [] # We only return the types for the primary files. for ftype in self.files.keys(): if ftype == 'dir': match = misc.re_primary_dirname else: match = misc.re_primary_filename # As soon as we find a primary file of this type, we can # return it. for fn in self.files[ftype]: if match(fn): break else: continue ret.append(ftype) return ret return self.files.keys() def returnPrcoNames(self, prcotype): if not hasattr(self, '_cache_prco_names_' + prcotype): data = [n for (n, f, v) in self.returnPrco(prcotype)] setattr(self, '_cache_prco_names_' + prcotype, data) return getattr(self, '_cache_prco_names_' + prcotype) def getProvidesNames(self): warnings.warn('getProvidesNames() will go away in a future version of Yum.\n', Errors.YumDeprecationWarning, stacklevel=2) return self.provides_names def simpleFiles(self, ftype='files'): warnings.warn('simpleFiles() will go away in a future version of Yum.' 'Use returnFileEntries(primary_only=True)\n', Errors.YumDeprecationWarning, stacklevel=2) if self.files and ftype in self.files: return self.files[ftype] return [] filelist = property(fget=lambda self: self.returnFileEntries(ftype='file')) dirlist = property(fget=lambda self: self.returnFileEntries(ftype='dir')) ghostlist = property(fget=lambda self: self.returnFileEntries(ftype='ghost')) requires = property(fget=lambda self: self.returnPrco('requires')) strong_requires = property(fget=lambda self: self.returnPrco('strong_requires')) provides = property(fget=lambda self: self.returnPrco('provides')) obsoletes = property(fget=lambda self: self.returnPrco('obsoletes')) conflicts = property(fget=lambda self: self.returnPrco('conflicts')) provides_names = property(fget=lambda self: self.returnPrcoNames('provides')) requires_names = property(fget=lambda self: self.returnPrcoNames('requires')) strong_requires_names = property(fget=lambda self: self.returnPrcoNames('strong_requires')) conflicts_names = property(fget=lambda self: self.returnPrcoNames('conflicts')) obsoletes_names = property(fget=lambda self: self.returnPrcoNames('obsoletes')) provides_print = property(fget=lambda self: self.returnPrco('provides', True)) requires_print = property(fget=lambda self: self.returnPrco('requires', True)) strong_requires_print = property(fget=lambda self: self.returnPrco('strong_requires', True)) conflicts_print = property(fget=lambda self: self.returnPrco('conflicts', True)) obsoletes_print = property(fget=lambda self: self.returnPrco('obsoletes', True)) changelog = property(fget=lambda self: self.returnChangelog()) EVR = property(fget=lambda self: self.returnEVR()) def _getBaseName(self): """ Return the "base name" of the package, atm. we can only look at the sourcerpm. """ if hasattr(self, '_base_package_name_ret'): return self._base_package_name_ret if hasattr(self, 'sourcerpm') and self.sourcerpm: (n, v, r, e, a) = rpmUtils.miscutils.splitFilename(self.sourcerpm) if n != self.name: self._base_package_name_ret = n return n # If there is no sourcerpm, or sourcerpm == us, use .name self._base_package_name_ret = self.name return self._base_package_name_ret base_package_name = property(fget=lambda self: self._getBaseName()) def have_fastReturnFileEntries(self): """ Is calling pkg.returnFileEntries(primary_only=True) faster than using searchFiles(). """ return self.repo.sack.have_fastReturnFileEntries() def obsoletedBy(self, obsoleters, limit=0): """ Returns list of obsoleters that obsolete this package. Note that we don't do obsoleting loops. If limit is != 0, then we stop after finding that many. """ provtup = (self.name, 'EQ', (self.epoch, self.version, self.release)) ret = [] for obspo in obsoleters: if obspo.inPrcoRange('obsoletes', provtup): ret.append(obspo) if limit and len(ret) > limit: break return ret # This is kind of deprecated class PackageEVR: """ A comparable epoch, version, and release representation. Note that you almost certainly want to use pkg.verEQ() or pkg.verGT() etc. instead. """ def __init__(self,e,v,r): self.epoch = e self.ver = v self.version = v self.rel = r self.release = r def compare(self,other): return rpmUtils.miscutils.compareEVR((self.epoch, self.ver, self.rel), (other.epoch, other.ver, other.rel)) def __lt__(self, other): if self.compare(other) < 0: return True return False def __gt__(self, other): if self.compare(other) > 0: return True return False def __le__(self, other): if self.compare(other) <= 0: return True return False def __ge__(self, other): if self.compare(other) >= 0: return True return False def __eq__(self, other): return comparePoEVREQ(self, other) def __ne__(self, other): if not (self == other): return True return False # This is the real base class of actual packages, it has a repo. and is # usable on it's own, in theory (but in practise see sqlitesack). class YumAvailablePackage(PackageObject, RpmBase): """derived class for the packageobject and RpmBase packageobject yum uses this for dealing with packages in a repository""" def __init__(self, repo, pkgdict = None): PackageObject.__init__(self) RpmBase.__init__(self) self.repoid = repo.id self.repo = repo self.state = None self._loadedfiles = False self._verify_local_pkg_cache = None if pkgdict != None: self.importFromDict(pkgdict) self.ver = self.version self.rel = self.release self.pkgtup = (self.name, self.arch, self.epoch, self.version, self.release) def _ui_from_repo(self): """ This reports the repo the package is from, we integrate YUMDB info. for RPM packages so a package from "fedora" that is installed has a ui_from_repo of "@fedora". Note that, esp. with the --releasever option, "fedora" or "rawhide" isn't authoritive. So we also check against the current releasever and if it is different we also print the YUMDB releasever. This means that installing from F12 fedora, while running F12, would report as "@fedora/13". """ if self.repoid == 'installed' and 'from_repo' in self.yumdb_info: end = '' if (self.rpmdb.releasever is not None and 'releasever' in self.yumdb_info and self.yumdb_info.releasever != self.rpmdb.releasever): end = '/' + self.yumdb_info.releasever return '@' + self.yumdb_info.from_repo + end return self.repoid ui_from_repo = property(fget=lambda self: self._ui_from_repo()) def exclude(self): """remove self from package sack""" self.repo.sack.delPackage(self) def printVer(self): """returns a printable version string - including epoch, if it's set""" if self.epoch != '0': ver = '%s:%s-%s' % (self.epoch, self.version, self.release) else: ver = '%s-%s' % (self.version, self.release) return ver def compactPrint(self): ver = self.printVer() return "%s.%s %s" % (self.name, self.arch, ver) def _size(self): return self.packagesize def _remote_path(self): return self.relativepath def _remote_url(self): """returns a URL that can be used for downloading the package. Note that if you're going to download the package in your tool, you should use self.repo.getPackage.""" base = self.basepath if base: # urljoin sucks in the reverse way that os.path.join sucks :) if base[-1] != '/': base = base + '/' return urlparse.urljoin(base, self.remote_path) return urlparse.urljoin(self.repo.urls[0], self.remote_path) size = property(fget=lambda self: self._size()) remote_path = property(_remote_path) remote_url = property(lambda self: self._remote_url()) def _committer(self): "Returns the name of the last person to do a commit to the changelog." if hasattr(self, '_committer_ret'): return self._committer_ret def _nf2ascii(x): """ does .encode("ascii", "replace") but it never fails. """ ret = [] for val in x: if ord(val) >= 128: val = '?' ret.append(val) return "".join(ret) if not len(self.changelog): # Empty changelog is _possible_ I guess self._committer_ret = self.packager return self._committer_ret val = self.changelog[0][1] # Chagnelog data is in multiple locale's, so we convert to ascii # ignoring "bad" chars. val = _nf2ascii(val) # Hacky way to get rid of version numbers... ix = val.find('> ') if ix != -1: val = val[0:ix+1] self._committer_ret = val return self._committer_ret committer = property(_committer) def _committime(self): "Returns the time of the last commit to the changelog." if hasattr(self, '_committime_ret'): return self._committime_ret if not len(self.changelog): # Empty changelog is _possible_ I guess self._committime_ret = self.buildtime return self._committime_ret self._committime_ret = self.changelog[0][0] return self._committime_ret committime = property(_committime) # FIXME test this to see if it causes hell elsewhere def _checksum(self): "Returns the 'default' checksum" return self.checksums[0][1] checksum = property(_checksum) def getDiscNum(self): if self.basepath is None: return None (scheme, netloc, path, query, fragid) = urlparse.urlsplit(self.basepath) if scheme == "media": if len(fragid) == 0: return 0 return int(fragid) return None def returnHeaderFromPackage(self): rpmfile = self.localPkg() ts = rpmUtils.transaction.initReadOnlyTransaction() try: hdr = rpmUtils.miscutils.hdrFromPackage(ts, rpmfile) except rpmUtils.RpmUtilsError: raise Errors.RepoError, 'Package Header %s: RPM Cannot open' % self return hdr def returnLocalHeader(self): """returns an rpm header object from the package object's local header cache""" if os.path.exists(self.localHdr()): try: hlist = rpm.readHeaderListFromFile(self.localHdr()) hdr = hlist[0] except (rpm.error, IndexError): raise Errors.RepoError, 'Package Header %s: Cannot open' % self else: raise Errors.RepoError, 'Package Header %s: Not Available' % self return hdr def localPkg(self): """return path to local package (whether it is present there, or not)""" if not hasattr(self, 'localpath'): rpmfn = os.path.basename(self.remote_path) self.localpath = self.repo.pkgdir + '/' + rpmfn return self.localpath def localHdr(self): """return path to local cached Header file downloaded from package byte ranges""" if not hasattr(self, 'hdrpath'): pkgname = os.path.basename(self.remote_path) hdrname = pkgname[:-4] + '.hdr' self.hdrpath = self.repo.hdrdir + '/' + hdrname return self.hdrpath def verifyLocalPkg(self): """check the package checksum vs the localPkg return True if pkg is good, False if not""" # This is called a few times now, so we want some way to not have to # read+checksum "large" datasets multiple times per. transaction. try: nst = os.stat(self.localPkg()) except OSError, e: return False if (hasattr(self, '_verify_local_pkg_cache') and self._verify_local_pkg_cache): ost = self._verify_local_pkg_cache if (ost.st_ino == nst.st_ino and ost.st_dev == nst.st_dev and ost.st_mtime == nst.st_mtime and ost.st_size == nst.st_size): return True (csum_type, csum) = self.returnIdSum() try: filesum = misc.checksum(csum_type, self.localPkg(), datasize=self.packagesize) except Errors.MiscError: return False if filesum != csum: return False self._verify_local_pkg_cache = nst return True # See: http://www.freedesktop.org/wiki/CommonExtendedAttributes def _localXattrUrl(self): """ Get the user.xdg.origin.url value from the local pkg. ... if it's present. We cache this so we can access it after the file has been deleted (keepcache=False). """ if xattr is None: return None if hasattr(self, '__cached_localXattrUrl'): return getattr(self, '__cached_localXattrUrl') if not self.verifyLocalPkg(): return None try: ret = xattr.get(self.localPkg(), 'user.xdg.origin.url') except: # Documented to be "EnvironmentError", but make sure return None setattr(self, '__cached_localXattrUrl', ret) return ret xattr_origin_url = property(lambda x: x._localXattrUrl()) def prcoPrintable(self, prcoTuple): """convert the prco tuples into a nicer human string""" warnings.warn('prcoPrintable() will go away in a future version of Yum.\n', Errors.YumDeprecationWarning, stacklevel=2) return misc.prco_tuple_to_string(prcoTuple) def requiresList(self): """return a list of requires in normal rpm format""" return self.requires_print def returnChecksums(self): return [(self.checksum_type, self.pkgId, 1)] def importFromDict(self, pkgdict): """handles an mdCache package dictionary item to populate out the package information""" # translates from the pkgdict, populating out the information for the # packageObject if hasattr(pkgdict, 'nevra'): (n, e, v, r, a) = pkgdict.nevra self.name = n self.epoch = e self.version = v self.arch = a self.release = r if hasattr(pkgdict, 'time'): self.buildtime = pkgdict.time['build'] self.filetime = pkgdict.time['file'] if hasattr(pkgdict, 'size'): self.packagesize = pkgdict.size['package'] self.archivesize = pkgdict.size['archive'] self.installedsize = pkgdict.size['installed'] if hasattr(pkgdict, 'location'): url = pkgdict.location.get('base') if url == '': url = None self.basepath = url self.relativepath = pkgdict.location['href'] if hasattr(pkgdict, 'hdrange'): self.hdrstart = pkgdict.hdrange['start'] self.hdrend = pkgdict.hdrange['end'] if hasattr(pkgdict, 'info'): for item in ['summary', 'description', 'packager', 'group', 'buildhost', 'sourcerpm', 'url', 'vendor']: setattr(self, item, pkgdict.info[item]) self.summary = self.summary.replace('\n', '') self.licenses.append(pkgdict.info['license']) if hasattr(pkgdict, 'files'): for fn in pkgdict.files: ftype = pkgdict.files[fn] if ftype not in self.files: self.files[ftype] = [] self.files[ftype].append(fn) if hasattr(pkgdict, 'prco'): for rtype in pkgdict.prco: for rdict in pkgdict.prco[rtype]: name = rdict['name'] f = rdict.get('flags') e = rdict.get('epoch') v = rdict.get('ver') r = rdict.get('rel') self.prco[rtype].append((name, f, (e,v,r))) if hasattr(pkgdict, 'changelog'): for cdict in pkgdict.changelog: date = cdict.get('date') text = cdict.get('value') author = cdict.get('author') self._changelog.append((date, author, text)) if hasattr(pkgdict, 'checksum'): ctype = pkgdict.checksum['type'] csum = pkgdict.checksum['value'] csumid = pkgdict.checksum['pkgid'] if csumid is None or csumid.upper() == 'NO': csumid = 0 elif csumid.upper() == 'YES': csumid = 1 else: csumid = 0 self._checksums.append((ctype, csum, csumid)) # from here down this is for dumping a package object back out to metadata def _return_remote_location(self): # break self.remote_url up into smaller pieces base = os.path.dirname(self.remote_url) href = os.path.basename(self.remote_url) msg = """\n""" % ( misc.to_xml(base,attrib=True), misc.to_xml(href, attrib=True)) return msg def _dump_base_items(self): packager = url = '' if self.packager: packager = misc.to_unicode(misc.to_xml(self.packager)) if self.url: url = misc.to_unicode(misc.to_xml(self.url)) (csum_type, csum, csumid) = self.checksums[0] msg = """ %s %s %s %s %s %s %s
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AND arch=? AND epoch=? AND version=? AND release=?sINSERT INTO pkgtups (name, arch, epoch, version, release, checksum) VALUES (?, ?, ?, ?, ?, ?)sINSERT INTO pkgtups (name, arch, epoch, version, release) VALUES (?, ?, ?, ?, ?)(RRRRt lastrowid( R3RZR_tcreatetcurt sql_pkgtupidt sql_checksumtntaRtvtrRO((s//usr/lib/python2.6/site-packages/yum/history.pyt _pkgtup2pidïs2       0 cCsW|iƒ}|dj o(dt|dƒt|dƒf}n|i|i||ƒS(Ns%s:%sii(t returnIdSumRRER RZ(R3tpoRtcsum((s//usr/lib/python2.6/site-packages/yum/history.pyt _apkg2pids  (cCsYd}|i}d|jo'd|jod|i|if}n|i|i||ƒS(Nt checksum_typet checksum_datas%s:%s(RR^R%R&R RZ(R3R"RR#tyumdb((s//usr/lib/python2.6/site-packages/yum/history.pyt _ipkg2pids  cCs|i||ƒS(N(R$(R3R"R((s//usr/lib/python2.6/site-packages/yum/history.pyt _hpkg2pidscCsyt|tƒo|i||ƒSt|tƒo|i||ƒSt|tƒo|i||ƒS|i|id|ƒS(N( t isinstanceRR(RR$RTR)R RZR(R3R"R((s//usr/lib/python2.6/site-packages/yum/history.pytpkg2pidscCs¸d}|ittfjo,|io d}qH|io d}qHn|itjo|io d}qpn|djo7ti |iƒ}|djo|i o d}q´n|S(NRRRRs Dep-Install( Rt output_statet TS_INSTALLtTS_TRUEINSTALLt reinstallt downgradestTS_ERASEt downgraded_byt _stcode2sttxtRJtisDep(ttxmbrRx((s//usr/lib/python2.6/site-packages/yum/history.pyt txmbr2state's     cCs@|iƒ}|djodSt|d|i|fƒ}|iS(NskINSERT INTO trans_with_pkgs (tid, pkgtupid) VALUES (?, ?)(RRRt_tidR(R3tpidRRO((s//usr/lib/python2.6/site-packages/yum/history.pyttrans_with_pid8s   cCsN|iƒ}|djp|iƒ odSt|d|i|fƒ}|iS(NskINSERT INTO trans_skip_pkgs (tid, pkgtupid) VALUES (?, ?)(RRt_update_db_file_2RR7R(R3R8RRO((s//usr/lib/python2.6/site-packages/yum/history.pyttrans_skip_pidBs  cCsft|dƒ p |djodS|iƒ}|djodSt|d|i||fƒ}|iS(NR7suINSERT INTO trans_data_pkgs (tid, pkgtupid, state) VALUES (?, ?, ?)(thasattrRRRR7R(R3R8RxRRO((s//usr/lib/python2.6/site-packages/yum/history.pyttrans_data_pid_begMs  cCspt|dƒ p |djodS|iƒ}|djodSt|dd|i||fƒ}|iƒdS(NR7sƒUPDATE trans_data_pkgs SET done = ? WHERE tid = ? AND pkgtupid = ? AND state = ? tTRUE(R<RRRR7R(R3R8RxRRO((s//usr/lib/python2.6/site-packages/yum/history.pyttrans_data_pid_endYs  c Cslt|dƒpdS|iƒ}|djp|iƒ odSt|iƒƒ}t|d|i|i|fƒ}|i }|p|Sh}|i }|||i <|idjo%x"|i D]}|||i tFALSEs}INSERT INTO trans_prob_pkgs (rpid, pkgtupid, main) VALUES (?, ?, ?)(R<RRR:Rt__str__RR7R|RR4RZR@t duplicateRÜR+( R3R|RtuproblemROR{R½R4R8tmain((s//usr/lib/python2.6/site-packages/yum/history.pyt_trans_rpmdb_problemgs>         cCsit|dƒpdS|iƒ}|djp|iƒ odSt|d|it|ƒfƒ}|iS(NR7shINSERT INTO trans_cmdline (tid, cmdline) VALUES (?, ?)(R<RRR:RR7RR(R3R¬RRO((s//usr/lib/python2.6/site-packages/yum/history.pyt_trans_cmdline‘s c Cs@|iƒ}|djodSt|dttiƒƒt|ƒtiiƒfƒ}|i |_ x*|D]"} |i | ƒ} |i | ƒqgWx?|D]7} |i | iƒ} |i| ƒ} |i| | ƒq”Wx*|D]"} |i | ƒ} |i| ƒqÖWx|D]} |i| ƒqW|o|i|ƒn|iƒdS(NsƒINSERT INTO trans_beg (timestamp, rpmdb_version, loginuid) VALUES (?, ?, ?)(RRRRttimeRERR t getloginuidRR7R(R9R+R"R6R=R;RGRHR(R3t rpmdb_versiont using_pkgsttxmbrst skip_packagesR«R¬RROR4R8R5RxR|((s//usr/lib/python2.6/site-packages/yum/history.pytbegs6    cCsb|iƒ}|djodSx3|D]+}t|ƒ}t|d|i|fƒq%W|iƒdS(NsJINSERT INTO trans_error (tid, msg) VALUES (?, ?)(RRRRR7R(R3R­Rterror((s//usr/lib/python2.6/site-packages/yum/history.pyt _log_errors¿s   cCs‹|djpt|dƒ odS|iƒ}|djodSx9|iƒD]+}t|ƒ}t|d|i|fƒqNW|iƒdS(s6 Note that data can be either a real pkg. ... or not. R7NsSINSERT INTO trans_script_stdout (tid, line) VALUES (?, ?)(RR<Rt splitlinesRRR7R(R3tdatatmsgRRP((s//usr/lib/python2.6/site-packages/yum/history.pytlog_scriptlet_outputÊs    cCsK|iƒ}t|d|fƒg}x|D]}|i|dƒq,W|S(NsfSELECT msg FROM trans_error WHERE tid = ? ORDER BY mid ASCi(RRR'(R3RˆRRR™((s//usr/lib/python2.6/site-packages/yum/history.pyR¤Ùs  cCsK|iƒ}t|d|fƒg}x|D]}|i|dƒq,W|S(NsoSELECT line FROM trans_script_stdout WHERE tid = ? ORDER BY lid ASCi(RRR'(R3RˆRRR™((s//usr/lib/python2.6/site-packages/yum/history.pyR¦äs  cCsÆt|dƒpdS|iƒ}|djodSt|d|ittiƒƒt|ƒ|fƒ}|iƒ|p't|dd|ifƒ|iƒn|dj o|i |ƒn|`dS(NR7sŽINSERT INTO trans_end (tid, timestamp, rpmdb_version, return_code) VALUES (?, ?, ?, ?)sKUPDATE trans_data_pkgs SET done = ? WHERE tid = ?R>( R<RRRR7RRIRERRQ(R3RKRŽR­RRO((s//usr/lib/python2.6/site-packages/yum/history.pyRpïs"      c Cs"t|dƒptS|ptS|ptS|iidt|iƒ}|iioNtii |ƒ o:yti |ddƒWq¥t t fj o }tSXn|i ddƒ}|d|}y:t|dƒ}|it|ƒƒ|iƒ|iƒWnt t fj o }tSXtS(sžappend data to an arbitrary-named file in the history addon_path/transaction id location, returns True if write succeeded, False if notR7RntmodeiÀR>sw+(R<RRðRRER7RõRñRòRøRùRúRûtreplacetopentwriteR tflushR R"(R3tdatanameRSttid_dirRtsafenametdata_fntfo((s//usr/lib/python2.6/site-packages/yum/history.pytwrite_addon_data s,!  c Cs©|iidt|ƒd}ti|dƒ}g}|D]}||i|dƒq<~}|p|S||jodSt||dƒ}|iƒ} |iƒ| S(NRnRR?R( RðRRERRWRRXtreadR ( R3Rˆtitemt hist_and_tidt addon_infot_[1]tit addon_namesR_RS((s//usr/lib/python2.6/site-packages/yum/history.pytreturn_addon_data2s-   c Cs€|iƒ}t|d|fƒg}xT|D]L}t|d|d|d|d|d|dd|ƒ}|i|ƒq,W|S( NsÓSELECT name, arch, epoch, version, release, checksum FROM trans_with_pkgs JOIN pkgtups USING(pkgtupid) WHERE tid = ? ORDER BY name ASC, epoch ASCiiiiiiR`(RRRTR'(R3RˆRRR™R²((s//usr/lib/python2.6/site-packages/yum/history.pyRšBs  0 c Cså|iƒ}t|d|fƒg}x¹|D]±}t|d|d|d|d|d|d|dd |ƒ}|d d j|_d|_t|itjo t |_nt|it jo t |_n|i |ƒq,W|S( Ns SELECT name, arch, epoch, version, release, checksum, done, state FROM trans_data_pkgs JOIN pkgtups USING(pkgtupid) WHERE tid = ? ORDER BY name ASC, epoch ASC, state DESCiiiiiiiR`iR>( RRRvRwRRÄRÂRxRÃR"RÅRR'(R3RˆRRR™R²((s//usr/lib/python2.6/site-packages/yum/history.pyRœOs   &   c Cs |iƒ}|djp|iƒ ogSt|d|fƒg}xT|D]L}t|d|d|d|d|d|dd|ƒ}|i|ƒqLW|S( NsÓSELECT name, arch, epoch, version, release, checksum FROM trans_skip_pkgs JOIN pkgtups USING(pkgtupid) WHERE tid = ? ORDER BY name ASC, epoch ASCiiiiiiR`(RRR:RRTR'(R3RˆRRR™R²((s//usr/lib/python2.6/site-packages/yum/history.pyRžcs  0 c Cs³|iƒ}|djp|iƒ ogSt|d|fƒg}xg|D]_}t|d|d|d|d|d|dd|ƒ}|d d j|_|i|ƒqLW|S( NsÚSELECT name, arch, epoch, version, release, checksum, main FROM trans_prob_pkgs JOIN pkgtups USING(pkgtupid) WHERE rpid = ? ORDER BY name ASC, epoch ASCiiiiiiR`iR>(RRR:RRTRFR'(R3R{RRR™R²((s//usr/lib/python2.6/site-packages/yum/history.pyR„rs  0 cCsˆ|iƒ}|djp|iƒ ogSt|d|fƒg}x<|D]4}t||d|d|dƒ}|i|ƒqLW|S(Ns¢SELECT rpid, problem, msg FROM trans_rpmdb_problems WHERE tid = ? ORDER BY problem ASC, rpid ASCiii(RRR:RRyR'(R3RˆRRR™R²((s//usr/lib/python2.6/site-packages/yum/history.pyR ƒs  !cCs_|iƒ}|djp|iƒ odSt|d|fƒg}x|D] }|dSWdS(Ns[SELECT cmdline FROM trans_cmdline WHERE tid = ?i(RRR:R(R3RˆRRR™((s//usr/lib/python2.6/site-packages/yum/history.pyR¢’s   cCsí|iƒ}|d jogSd}|p d}nd }|oWt|ƒtiijo>tt|ƒƒ}}|ddidgt|ƒƒ7}n|d7}|d j o|dt |ƒ7}nt |||ƒg}h}xt|D]l} |o5t|ƒtiijo| d|joqëq-nt || ƒ} | || d<|i | ƒqëWd }|i ƒ}t|ƒtiijot ||ƒn5|ddidgt|ƒƒ7}t |||ƒxe|D]]} | d|joqÒn| d || d_| d || d_| d || d_qÒWd } x­t|ƒD]Ÿ} | i} d } | d j o | i} n| d jp$| d jp| id | ijon6| | jot| _t| _nt| _t| _| } qFW|S(s… Return a list of the last transactions, note that this includes partial transactions (ones without an end transaction). s]SELECT tid, trans_beg.timestamp AS beg_ts, trans_beg.rpmdb_version AS beg_rv, trans_end.timestamp AS end_ts, trans_end.rpmdb_version AS end_rv, loginuid, return_code FROM trans_beg JOIN trans_end USING(tid)sSELECT tid, trans_beg.timestamp AS beg_ts, trans_beg.rpmdb_version AS beg_rv, NULL, NULL, loginuid, NULL FROM trans_begs WHERE tid IN (%s)s, t?s ORDER BY tid DESCs LIMIT isÅSELECT tid, trans_end.timestamp AS end_ts, trans_end.rpmdb_version AS end_rv, return_code FROM trans_endiiiN(RRR%Rt constantsR$RµRStjoinRERR‡R'RÚR‹RŒRŽRþRŠRˆR"R—R˜R(R3ttidstlimittcomplete_transactions_onlyRtsqltparamsRttid2objR™R²tlastcur_rvtlas_rv((s//usr/lib/python2.6/site-packages/yum/history.pytoldŸsj    (     $    1      cCs)|igd|ƒ}|pdS|dS(si This is the last full transaction. So any incomplete transactions do not count, by default. iiN(RuR(R3RnR((s//usr/lib/python2.6/site-packages/yum/history.pytlastðscCs”|iƒ}|djp|iƒ odS|i|dtƒ}|djodSdh|d6}t||||fƒx|D] }|dSWdS(NRs\SELECT %(db)sdb_val FROM pkg_%(db)sdb WHERE pkgtupid=? and %(db)sdb_key=? tdbi(RRt_update_db_file_3R+RR(R3R4RwRGRR8RoR™((s//usr/lib/python2.6/site-packages/yum/history.pyt_load_anydb_keyùs   cCs|i|d|ƒS(Ntrpm(Ry(R3R4RG((s//usr/lib/python2.6/site-packages/yum/history.pyRm scCs|i|d|ƒS(NR(Ry(R3R4RG((s//usr/lib/python2.6/site-packages/yum/history.pyRD scCsŠ|iƒ}|djp|iƒ odS|i|dtƒ}|djodSdh|d6}t||||t|ƒfƒ|iS(NRshINSERT INTO pkg_%(db)sdb (pkgtupid, %(db)sdb_key, %(db)sdb_val) VALUES (?, ?, ?)Rw(RRRxR+RRRR(R3R4RwRGRHRR8Ro((s//usr/lib/python2.6/site-packages/yum/history.pyt_save_anydb_keys  cCs|i|d||ƒS(NRz(R{(R3R4RGRH((s//usr/lib/python2.6/site-packages/yum/history.pyt_save_rpmdb_keyscCs|i|d||ƒS(NR(R{(R3R4RGRH((s//usr/lib/python2.6/site-packages/yum/history.pyt_save_yumdb_key scCs\xUtiD]J}t||dƒ}|djoq n|i|d||ƒptSq WtS(se Save all the data for rpmdb for this installed pkg, assumes there is no data currently. RzN(RTRlRMRR{RR"(R3tipkgRGRH((s//usr/lib/python2.6/site-packages/yum/history.pyt _save_rpmdb#s   cCs\xUtiD]J}|ii|ƒ}|djoq n|i|d||ƒptSq WtS(se Save all the data for yumdb for this installed pkg, assumes there is no data currently. RN(R1RBR^RJRR{RR"(R3R~RGRH((s//usr/lib/python2.6/site-packages/yum/history.pyt _save_yumdb.s   cCs{|iƒ}|djp|iƒ otS|i|dtƒ}|djotSdh|d6}t|||fƒtS(s= Delete all the data for rpmdb/yumdb for this installed pkg. Rs)DELETE FROM pkg_%(db)sdb WHERE pkgtupid=?RwN(RRRxRR+RR"(R3R4RwRR8Ro((s//usr/lib/python2.6/site-packages/yum/history.pyt _wipe_anydb9s  cCsh|i|dƒptS|i|dƒo|i|ƒo |i|ƒp|iƒtS|iƒtS(s< Sync. all the data for rpmdb/yumdb for this installed pkg. RzR(RRRR€RRR"(R3R~((s//usr/lib/python2.6/site-packages/yum/history.pyt sync_alldbHs  cCsÈhdd6dd6dd6dd6dd6dd6}|iƒ}|djp|iƒ otSddddddf}xM|D]E\}}}t|d||fƒx|D]}|d||sX         '0D Sÿ?ÿÿÿÿ yum/pkgtag_db.py000066600000011533150501017110007650 0ustar00#!/usr/bin/python -tt # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # Copyright 2009 Red Hat, Inc # written by seth vidal # parse sqlite tag database # return pkgnames and tag that was matched from sqlutils import sqlite, executeSQL, sql_esc from Errors import PkgTagsError import sqlutils import sys import misc def catchSqliteException(func): """This decorator converts sqlite exceptions into PkgTagsError""" def newFunc(*args, **kwargs): try: return func(*args, **kwargs) except sqlutils.sqlite.Error, e: # 2.4.x requires this, but 2.6.x complains about even hasattr() # of e.message ... *sigh* if sys.hexversion < 0x02050000: if hasattr(e,'message'): raise PkgTagsError, str(e.message) else: raise PkgTagsError, str(e) raise PkgTagsError, str(e) newFunc.__name__ = func.__name__ newFunc.__doc__ = func.__doc__ newFunc.__dict__.update(func.__dict__) return newFunc class PackageTagDB(object): def __init__(self, repoid, sqlite_file): self.sqlite_file = sqlite_file self.repoid = repoid # take a path to the sqlite tag db # open it and leave a cursor in place for the db self._conn = sqlite.connect(sqlite_file) self.cur = self._conn.cursor() def _getTagsCount(self): ''' Unused, so no need to cache. ''' for n in self._sql_exec("select count(*) from packagetags",): return n[0] count = property(fget=lambda self: self._getTagsCount(), doc="Number of entries in the pkgtag DB") @catchSqliteException def _sql_exec(self, sql, *args): """ Exec SQL against an MD of the repo, return a cursor. """ executeSQL(self.cur, sql, *args) return self.cur def search_tags(self, tag): """Search by tag name/glob Return dict of dict[packagename] = [stringmatched, stringmatched, ...]""" res = {} (tag, esc) = sql_esc(tag) query = "SELECT name, tag, score FROM packagetags where tag like ? %s" % esc tag = '%' + tag + '%' rows = self._sql_exec(query, (tag,)) for (name, tag, score) in rows: if name not in res: res[name] = [] res[name].append(tag) return res def search_names(self, name): """Search by package name/glob. Return dict of dict[packagename] = [tag1, tag2, tag3, tag4, ...]""" res = {} (name, esc) = sql_esc(name) query = "SELECT name, tag, score FROM packagetags where name like ?%s " % esc name = '%' + name + '%' rows = self._sql_exec(query, (name,)) for (name, tag, score) in rows: if name not in res: res[name] = [] res[name].append(tag) return res class PackageTags(object): def __init__(self): self.db_objs = {} def add(self, repoid, sqlite_file): if repoid in self.db_objs: raise PkgTagsError, "Already added tags from %s" % repoid dbobj = PackageTagDB(repoid, sqlite_file) self.db_objs[repoid] = dbobj def remove(self, repoid): if repoid in self.db_objs: del self.db_objs[repoid] else: raise PkgTagsError, "No tag db for %s" % repoid def search_names(self, name): res = {} for ptd in self.db_objs.values(): for (name, taglist) in ptd.search_names(name).items(): if not name in res: res[name] = [] res[name].extend(taglist) out = {} for (name, taglist) in res.items(): out[name] = misc.unique(taglist) return out def search_tags(self, tagname): res = {} for ptd in self.db_objs.values(): for (name, taglist) in ptd.search_tags(tagname).items(): if not name in res: res[name] = [] res[name].extend(taglist) out = {} for (name, taglist) in res.items(): out[name] = misc.unique(taglist) return out yum/metalink.pyc000066600000021673150501017110007703 0ustar00Ñò læGXc @sddkZddkZddkZddklZddkZddklZdei fd„ƒYZ dZ dZ he d6e d 6Z d e Zd e Zd e Zd dd„ƒYZddd„ƒYZddd„ƒYZd„Zedjo eƒndS(iÿÿÿÿN(t format_number(tcElementTree_xmlparsetMetaLinkRepoErrorParseFailcBseZdZRS(s< An exception thrown for an unparsable MetaLinkRepoMD file. (t__name__t __module__t__doc__(((s0/usr/lib/python2.6/site-packages/yum/metalink.pyRsshttp://www.metalinker.org/s%http://fedorahosted.org/mirrormanagertmltmms{%(ml)s}files/{%(ml)s}files${%(mm)s}alternates/{%(mm)s}alternates{%(ml)s}resourcest MetaLinkFilecBs}eZdZd„Zd„Zd„ZeeƒZd„ZeeƒZ d„Z ee ƒZ d„Z ee ƒZ d„ZRS(s1 Parse the file metadata out of a metalink file. cCsbtddddgƒ}xì|D]ä}toq|idtjot|iƒ|_q|idtjot|iƒ|_q|idtjokh|_ x_|D]S}|idtjo9|i d ƒ|jo#|i|i |i d ƒi ƒ Iterate plain urls for the mirrors, like the old mirrorlist. cSs|idƒdidƒdS(t/it@iÿÿÿÿ(tsplit(R6((s0/usr/lib/python2.6/site-packages/yum/metalink.pytãssfile:shttp:sftp:shttps:s/repodata/repomd.xmlN(RRAR6t startswithtaddtendswithRN(Rturl2hostthoststmirrorR6thost((s0/usr/lib/python2.6/site-packages/yum/metalink.pyturlsÞs"       cCs×t|iƒ}t}xY|iD]N}|p|ddd7}n|o|d7}nt}|t|ƒ7}qWt}xY|iD]N}|p|ddd7}n|o|d7}nt}|t|ƒ7}qW|S(Ns%s t-iOs (tstrR?RR@R:RA(RR+tdonetorepomdR6((s0/usr/lib/python2.6/site-packages/yum/metalink.pyR"ýs(  (RRRRR]R"(((s0/usr/lib/python2.6/site-packages/yum/metalink.pyR<¯s , cCs‚d„}ttiƒdjo |ƒnxQtidD]B}tii|ƒpdG|GHq8ndG|GHt|ƒGHdGHq8WdS(s MetaLinkRepoMD test function. cSs)tidtidIJtidƒdS(NsUsage: %s ...ii(tsyststderrtargvtexit(((s0/usr/lib/python2.6/site-packages/yum/metalink.pytusagesiis No such file:sFile:R#N(RNRbRdRBRCRDR<(RfRO((s0/usr/lib/python2.6/site-packages/yum/metalink.pytmains     t__main__((((RbRBR turlgrabber.progressRtErrorstyum.miscRREt RepoErrorRRRt __XML_FMT__RHRJRLRR.R<RgR(((s0/usr/lib/python2.6/site-packages/yum/metalink.pyts&         K2_  yum/sqlutils.pyo000066600000013235150501017110007766 0ustar00Ñò læGXc@s»dZyddkZWnej oddkZnXdefd„ƒYZdddd„Zd „Zdd „Z dd „Z ei d d jo e Z ne Z d„Z d„ZdS(s« utility functions to handle differences in pysqlite versions These are from Wichert Akkerman 's python-dhm http://www.wiggy.net/code/python-dhm iÿÿÿÿNt TokenizeErrorcBseZdZRS(sTokenizer error class(t__name__t __module__t__doc__(((s0/usr/lib/python2.6/site-packages/yum/sqlutils.pyRss s"s\cCs²|gddf\}}}}y?x8|o0|d|jo d}n|djo|d|jo|d}nÜ|d|joY|djo||d7}qM|i|ƒd}x•|d|jo|d}q¸Wnr|d|jo7|djo|d}n||d7}|d}n*|djo|d}n||d7}|d}q$WWntj otd‚nX|o td‚n|djo|i|ƒn|S(s–String tokenizer This function tokenizes a string while taking quotation and escaping into account. >>> import dhm.strtools >>> dhm.strtools.Tokenize("this is a test") ['this', 'is', 'a', 'test'] >>> dhm.strtools.Tokenize("this "is a" test") ['this', 'is a', 'test'] >>> dhm.strtools.Tokenize("this \"is\" a test") ['this', '"is"', 'a', 'test'] >>> dhm.strtools.Tokenize("this "is a test") Traceback (most recent call last): File "", line 1, in ? File "/usr/local/lib/python2.2/site-packages/dhm/strtools.py", line 80, in Tokenize raise TokenizeError, "Unexpected end of string in quoted text" dhm.strtools.TokenizeError: Unexecpted end of string in quoted text @param str: string to tokenize @type str: string @param whitespace: whitespace characters seperating tokens @type whitespace: string @param quotes: legal quoting characters @type quotes: string @param escapes: characters which can escape quoting characters @type escapes: string @return: list of tokens @rtype: sequence of strings iisUnexpected end of strings'Unexpected end of string in quoted textN(tNonetappendt IndexErrorR(tstrt whitespacetquotestescapestbufferttokenstcurtokentquote((s0/usr/lib/python2.6/site-packages/yum/sqlutils.pytTokenizes@       c Cst|ddƒ}g}d}x­|D]¥}|idƒo'|i|d d|ƒ|d7}q%|idƒp|idƒo;|d d|}||d7}|i|ƒ|d7}q%|i|ƒq%Wh}d}x&|D]}||d |<|d7}qáWd i|ƒ|fS( sêConvert from qmark to pyformat parameter style. The python DB-API 2.0 specifies four different possible parameter styles that can be used by drivers. This function converts from the qmark style to pyformat style. @param query: SQL query to transform @type query: string @param params: arguments to query @type params: sequence of strings @return: converted query and parameters @rtype: tuple with the new command and a dictionary of arguments R t'it?iÿÿÿÿs %%(param%d)ss?,s?)iþÿÿÿsparam%dt (RtendswithRtjoin( tquerytparamsR toutputtcountttokentntokentdicttparam((s0/usr/lib/python2.6/site-packages/yum/sqlutils.pytQmarkToPyformatgs*  cCsL|djo|i|ƒS|iƒ}t||ƒ\}}|i||ƒS(sÐ Execute a python < 2.5 (external sqlite module) style query. @param cursor: A sqlite cursor @param query: The query to execute @param params: An optional list of parameters to the query N(RtexecutetstripR(tcursorRRtqtp((s0/usr/lib/python2.6/site-packages/yum/sqlutils.pytexecuteSQLPyFormats   cCs+|djo|i|ƒS|i||ƒS(s¿ Execute a python 2.5 (sqlite3) style query. @param cursor: A sqlite cursor @param query: The query to execute @param params: An optional list of parameters to the query N(RR(R RR((s0/usr/lib/python2.6/site-packages/yum/sqlutils.pytexecuteSQLQmarks iicCsjd}d|jp d|jo@d}|iddƒ}|iddƒ}|iddƒ}n||fS( s< Apply SQLite escaping, if needed. Returns pattern and esc. tt_t%s ESCAPE "!"t!s!!s!%s!_(treplace(tpatterntesc((s0/usr/lib/python2.6/site-packages/yum/sqlutils.pytsql_esc°scCsvg}xi|D]a}d|jogSt|ƒ\}}|iddƒ}|iddƒ}|i||fƒq W|S(sZ Converts patterns to SQL LIKE format, if required (or gives up if not possible). t[t*R'RR&(R,R)R(tpatternstretR*R+((s0/usr/lib/python2.6/site-packages/yum/sqlutils.pyt sql_esc_globºs (Rtsqlite3tsqlitet ImportErrort ExceptionRRRRR#R$t version_infot executeSQLR,R1(((s0/usr/lib/python2.6/site-packages/yum/sqlutils.pytsH &    yum/yumRepo.py000066600000224312150501017110007367 0ustar00#! /usr/bin/python -tt # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # Copyright 2005 Duke University # Copyright 2007 Red Hat import os import re import time import types import urlparse urlparse.uses_fragment.append("media") import urllib import Errors from urlgrabber.grabber import URLGrabber from urlgrabber.grabber import default_grabber import urlgrabber.mirror from urlgrabber.grabber import URLGrabError import repoMDObject import packageSack from repos import Repository import parser import sqlitecachec import sqlitesack from yum import config from yum import misc from yum import comps from constants import * import metalink import logging import logginglevels import warnings import glob import shutil import stat import errno import tempfile # If you want yum to _always_ check the MD .sqlite files then set this to # False (this doesn't affect .xml files or .sqilte files derived from them). # With this as True yum will only check when a new repomd.xml or # new MD is downloaded. # Note that with atomic MD, we can't have old MD lying around anymore so # the only way we need this check is if someone does something like: # cp primary.sqlite /var/cache/yum/blah # ...at which point you lose. skip_old_DBMD_check = True warnings.simplefilter("ignore", Errors.YumFutureDeprecationWarning) logger = logging.getLogger("yum.Repos") verbose_logger = logging.getLogger("yum.verbose.Repos") class YumPackageSack(packageSack.PackageSack): """imports/handles package objects from an mdcache dict object""" def __init__(self, packageClass): packageSack.PackageSack.__init__(self) self.pc = packageClass self.added = {} def __del__(self): self.close() def close(self): self.added = {} def addDict(self, repo, datatype, dataobj, callback=None): if repo in self.added: if datatype in self.added[repo]: return total = len(dataobj) if datatype == 'metadata': current = 0 for pkgid in dataobj: current += 1 if callback: callback.progressbar(current, total, repo) pkgdict = dataobj[pkgid] po = self.pc(repo, pkgdict) po.id = pkgid self._addToDictAsList(self.pkgsByID, pkgid, po) self.addPackage(po) if repo not in self.added: self.added[repo] = [] self.added[repo].append('metadata') # indexes will need to be rebuilt self.indexesBuilt = 0 elif datatype in ['filelists', 'otherdata']: if repo in self.added: if 'metadata' not in self.added[repo]: raise Errors.RepoError, '%s md for %s imported before primary' \ % (datatype, repo.id) current = 0 for pkgid in dataobj: current += 1 if callback: callback.progressbar(current, total, repo) pkgdict = dataobj[pkgid] if pkgid in self.pkgsByID: for po in self.pkgsByID[pkgid]: po.importFromDict(pkgdict) self.added[repo].append(datatype) # indexes will need to be rebuilt self.indexesBuilt = 0 else: # umm, wtf? pass def populate(self, repo, mdtype='metadata', callback=None, cacheonly=0): if mdtype == 'all': data = ['metadata', 'filelists', 'otherdata'] else: data = [ mdtype ] if not hasattr(repo, 'cacheHandler'): repo.cacheHandler = sqlitecachec.RepodataParserSqlite( storedir=repo.cachedir, repoid=repo.id, callback=callback, ) for item in data: if repo in self.added: if item in self.added[repo]: continue db_fn = None if item == 'metadata': mydbtype = 'primary_db' mymdtype = 'primary' repo_get_function = repo.getPrimaryXML repo_cache_function = repo.cacheHandler.getPrimary elif item == 'filelists': mydbtype = 'filelists_db' mymdtype = 'filelists' repo_get_function = repo.getFileListsXML repo_cache_function = repo.cacheHandler.getFilelists elif item == 'otherdata': mydbtype = 'other_db' mymdtype = 'other' repo_get_function = repo.getOtherXML repo_cache_function = repo.cacheHandler.getOtherdata else: continue if self._check_db_version(repo, mydbtype): # see if we have the uncompressed db and check it's checksum vs the openchecksum # if not download the compressed file # decompress it # unlink it db_un_fn = self._check_uncompressed_db(repo, mydbtype) if not db_un_fn: db_fn = repo._retrieveMD(mydbtype) if db_fn: if not repo.cache: db_un_fn = misc.decompress(db_fn) misc.unlink_f(db_fn) db_un_fn = self._check_uncompressed_db(repo, mydbtype) dobj = repo.cacheHandler.open_database(db_un_fn) else: repo._xml2sqlite_local = True xml = repo_get_function() xmldata = repo.repoXML.getData(mymdtype) (ctype, csum) = xmldata.checksum dobj = repo_cache_function(xml, csum) if not cacheonly: self.addDict(repo, item, dobj, callback) del dobj # get rid of all this stuff we don't need now del repo.cacheHandler def _check_uncompressed_db(self, repo, mdtype): """return file name of uncompressed db is good, None if not""" mydbdata = repo.repoXML.getData(mdtype) (r_base, remote) = mydbdata.location fname = os.path.basename(remote) compressed_fn = repo.cachedir + '/' + fname db_un_fn = misc.decompress(compressed_fn, fn_only=True) result = None repo._preload_md_from_system_cache(os.path.basename(db_un_fn)) if os.path.exists(db_un_fn): if skip_old_DBMD_check and repo._using_old_MD: return db_un_fn try: repo.checkMD(db_un_fn, mdtype, openchecksum=True) except URLGrabError: if not repo.cache: misc.unlink_f(db_un_fn) else: result = db_un_fn return result def _check_db_version(self, repo, mdtype): return repo._check_db_version(mdtype) class YumRepository(Repository, config.RepoConf): """ This is an actual repository object Configuration attributes are pulled in from config.RepoConf. """ def __init__(self, repoid): config.RepoConf.__init__(self) Repository.__init__(self, repoid) self.repofile = None self.mirrorurls = [] self._urls = [] self.enablegroups = 0 self.groupsfilename = 'yumgroups.xml' # something some freaks might # eventually want self.repoMDFile = 'repodata/repomd.xml' self._repoXML = None self._using_old_MD = None self._oldRepoMDData = {} self.cache = 0 self.mirrorlistparsed = 0 self.yumvar = {} # empty dict of yumvariables for $string replacement self._proxy_dict = {} self.metadata_cookie_fn = 'cachecookie' self._metadataCurrent = None self._metalink = None self.groups_added = False self.http_headers = {} self.repo_config_age = 0 # if we're a repo not from a file then the # config is very, very old # throw in some stubs for things that will be set by the config class self.basecachedir = "" self.base_persistdir = "" self.cost = 1000 self.copy_local = 0 # holder for stuff we've grabbed self.retrieved = { 'primary':0, 'filelists':0, 'other':0, 'group':0, 'updateinfo':0, 'prestodelta' : 0} self._preloaded_repomd = False # callbacks self.callback = None # for the grabber self.failure_obj = None self.mirror_failure_obj = None self.interrupt_callback = None self._callbacks_changed = False # callback function for handling media self.mediafunc = None # callbacks for gpg key importing and confirmation self.gpg_import_func = None self.gpgca_import_func = None self.confirm_func = None # The reason we want to turn this off are things like repoids # called "tmp" in repoquery --repofrompath and/or new1/old1 in repodiff. self.timestamp_check = True self._sack = None self._grabfunc = None self._grab = None def __cmp__(self, other): """ Sort yum repos. by cost, and then by alphanumeric on their id. """ if other is None: return 1 if hasattr(other, 'cost'): ocost = other.cost else: ocost = 1000 ret = cmp(self.cost, ocost) if ret: return ret return cmp(self.id, other.id) def _getSack(self): # FIXME: Note that having the repo hold the sack, which holds "repos" # is not only confusing but creates a circular dep. # Atm. we don't leak memory because RepoStorage.close() is called, # which calls repo.close() which calls sack.close() which removes the # repos from the sack ... thus. breaking the cycle. if self._sack is None: self._sack = sqlitesack.YumSqlitePackageSack( sqlitesack.YumAvailablePackageSqlite) return self._sack sack = property(_getSack) def close(self): if self._sack is not None: self.sack.close() Repository.close(self) def _resetSack(self): self._sack = None def __getProxyDict(self): self.doProxyDict() if self._proxy_dict: return self._proxy_dict return None # consistent access to how proxy information should look (and ensuring # that it's actually determined for the repo) proxy_dict = property(__getProxyDict) def getPackageSack(self): """Returns the instance of this repository's package sack.""" return self.sack def ready(self): """Returns true if this repository is setup and ready for use.""" if hasattr(self, 'metadata_cookie'): return self.repoXML is not None return False def getGroupLocation(self): """Returns the location of the group.""" if 'group_gz' in self.repoXML.fileTypes(): thisdata = self.repoXML.getData('group_gz') else: thisdata = self.repoXML.getData('group') return thisdata.location def __str__(self): return self.id def _checksum(self, sumtype, file, CHUNK=2**16, checksum_can_fail=False, datasize=None): """takes filename, hand back Checksum of it sumtype = md5 or sha filename = /path/to/file CHUNK=65536 by default""" try: return misc.checksum(sumtype, file, CHUNK, datasize) except (Errors.MiscError, EnvironmentError), e: if checksum_can_fail: return None raise Errors.RepoError, 'Error opening file for checksum: %s' % e def dump(self): output = '[%s]\n' % self.id # we exclude all vars which start with _ or are in this list: excluded_vars = ('mediafunc', 'sack', 'metalink_data', 'grab', 'grabfunc', 'repoXML', 'cfg', 'retrieved', 'mirrorlistparsed', 'gpg_import_func', 'gpgca_import_func', 'failure_obj', 'callback', 'confirm_func', 'groups_added', 'interrupt_callback', 'id', 'mirror_failure_obj', 'repo_config_age', 'groupsfilename', 'copy_local', 'basecachedir', 'http_headers', 'metadata_cookie', 'metadata_cookie_fn', 'quick_enable_disable', 'repoMDFile', 'timestamp_check', 'urls', 'mirrorurls', 'yumvar', 'repofile') for attr in dir(self): if attr.startswith('_'): continue if attr in excluded_vars: continue if isinstance(getattr(self, attr), types.MethodType): continue res = getattr(self, attr) if not res and type(res) not in (type(False), type(0)): res = '' if type(res) == types.ListType: res = ',\n '.join(res) output = output + '%s = %s\n' % (attr, res) return output def enablePersistent(self): """Persistently enables this repository.""" self.enable() try: config.writeRawRepoFile(self,only=['enabled']) except IOError, e: if e.errno == errno.EACCES: logger.warning(e) else: raise IOError, str(e) def disablePersistent(self): """Persistently disables this repository.""" self.disable() try: config.writeRawRepoFile(self,only=['enabled']) except IOError, e: if e.errno == errno.EACCES: logger.warning(e) else: raise IOError, str(e) def check(self): """self-check the repo information - if we don't have enough to move on then raise a repo error""" if len(self._urls) < 1 and not self.mediaid: raise Errors.RepoError, \ 'Cannot find a valid baseurl for repo: %s' % self.id def doProxyDict(self): if self._proxy_dict: return self._proxy_dict = {} # zap it proxy_string = None empty = (None, '_none_', '') if self.proxy in empty: # got 'proxy=_none_' proxy_string = '' # this disables default proxies elif self.proxy: proxy_string = '%s' % self.proxy if self.proxy_username not in empty: auth = urllib.quote(self.proxy_username) if self.proxy_password not in empty: auth += ':' + urllib.quote(self.proxy_password) proto, rest = re.match('(\w+://)(.+)', proxy_string).groups() proxy_string = '%s%s@%s' % (proto, auth, rest) if proxy_string is not None: self._proxy_dict['http'] = proxy_string self._proxy_dict['https'] = proxy_string self._proxy_dict['ftp'] = proxy_string def __headersListFromDict(self, cache=True): """Convert our dict of headers to a list of 2-tuples for urlgrabber.""" headers = [] for key in self.http_headers: headers.append((key, self.http_headers[key])) if not (cache or 'Pragma' in self.http_headers): headers.append(('Pragma', 'no-cache')) return headers def setupGrab(self): warnings.warn('setupGrab() will go away in a future version of Yum.\n', Errors.YumFutureDeprecationWarning, stacklevel=2) self._setupGrab() def _setupGrab(self): """sets up the grabber functions with the already stocked in urls for the mirror groups""" if self.failovermethod == 'roundrobin': mgclass = urlgrabber.mirror.MGRandomOrder else: mgclass = urlgrabber.mirror.MirrorGroup ugopts = self._default_grabopts() self._grabfunc = URLGrabber(progress_obj=self.callback, failure_callback=self.failure_obj, interrupt_callback=self.interrupt_callback, copy_local=self.copy_local, reget='simple', **ugopts) self._grab = mgclass(self._grabfunc, self.urls, failure_callback=self.mirror_failure_obj) def _default_grabopts(self, cache=True): opts = { 'keepalive': self.keepalive, 'bandwidth': self.bandwidth, 'retry': self.retries, 'throttle': self.throttle, 'proxies': self.proxy_dict, 'timeout': self.timeout, 'http_headers': tuple(self.__headersListFromDict(cache=cache)), 'ssl_verify_peer': self.sslverify, 'ssl_verify_host': self.sslverify, 'ssl_ca_cert': self.sslcacert, 'ssl_cert': self.sslclientcert, 'ssl_key': self.sslclientkey, 'user_agent': default_grabber.opts.user_agent, 'username': self.username, 'password': self.password, 'ftp_disable_epsv': self.ftp_disable_epsv, } return opts def _getgrabfunc(self): if not self._grabfunc or self._callbacks_changed: self._setupGrab() self._callbacks_changed = False return self._grabfunc def _getgrab(self): if not self._grab or self._callbacks_changed: self._setupGrab() self._callbacks_changed = False return self._grab grabfunc = property(lambda self: self._getgrabfunc()) grab = property(lambda self: self._getgrab()) def _dirSetupMkdir_p(self, dpath): """make the necessary directory path, if possible, raise on failure""" if os.path.exists(dpath) and os.path.isdir(dpath): return if self.cache: raise Errors.RepoError, "Cannot access repository dir %s" % dpath try: os.makedirs(dpath, mode=0755) except OSError, e: msg = "%s: %s %s: %s" % ("Error making cache directory", dpath, "error was", e) raise Errors.RepoError, msg def dirSetup(self): """make the necessary dirs, if possible, raise on failure""" cachedir = os.path.join(self.basecachedir, self.id) persistdir = os.path.join(self.base_persistdir, self.id) pkgdir = os.path.join(cachedir, 'packages') hdrdir = os.path.join(cachedir, 'headers') self.setAttribute('_dir_setup_cachedir', cachedir) self.setAttribute('_dir_setup_pkgdir', pkgdir) self.setAttribute('_dir_setup_hdrdir', hdrdir) self.setAttribute('_dir_setup_persistdir', persistdir) ext='' if os.geteuid() != 0: ext = '-ro' self.setAttribute('_dir_setup_gpgdir', persistdir + '/gpgdir' + ext) self.setAttribute('_dir_setup_gpgcadir', persistdir + '/gpgcadir' + ext) cookie = self.cachedir + '/' + self.metadata_cookie_fn self.setAttribute('_dir_setup_metadata_cookie', cookie) for dir in [self.cachedir, self.pkgdir]: self._dirSetupMkdir_p(dir) # persistdir is really root-only but try the make anyway and just # catch the exception for dir in [self.persistdir]: try: self._dirSetupMkdir_p(dir) except Errors.RepoError, e: pass # if we're using a cachedir that's not the system one, copy over these # basic items from the system one if self._preload_md_from_system_cache('repomd.xml'): self._preloaded_repomd = True self._preload_md_from_system_cache('cachecookie') self._preload_md_from_system_cache('mirrorlist.txt') self._preload_md_from_system_cache('metalink.xml') def _dirGetAttr(self, attr): """ Make the directory attributes call .dirSetup() if needed. """ attr = '_dir_setup_' + attr if not hasattr(self, attr): self.dirSetup() return getattr(self, attr) def _dirSetAttr(self, attr, val): """ Make the directory attributes call .dirSetup() if needed. """ attr = '_dir_setup_' + attr if not hasattr(self, attr): self.dirSetup() if attr == '_dir_setup_pkgdir': if not hasattr(self, '_old_pkgdirs'): self._old_pkgdirs = [] self._old_pkgdirs.append(getattr(self, attr)) ret = setattr(self, attr, val) if attr in ('_dir_setup_pkgdir', ): self._dirSetupMkdir_p(val) return ret cachedir = property(lambda self: self._dirGetAttr('cachedir')) persistdir = property(lambda self: self._dirGetAttr('persistdir')) pkgdir = property(lambda self: self._dirGetAttr('pkgdir'), lambda self, x: self._dirSetAttr('pkgdir', x)) hdrdir = property(lambda self: self._dirGetAttr('hdrdir'), lambda self, x: self._dirSetAttr('hdrdir', x)) gpgdir = property(lambda self: self._dirGetAttr('gpgdir'), lambda self, x: self._dirSetAttr('gpgdir', x)) gpgcadir = property(lambda self: self._dirGetAttr('gpgcadir'), lambda self, x: self._dirSetAttr('gpgcadir', x)) metadata_cookie = property(lambda self: self._dirGetAttr('metadata_cookie')) def baseurlSetup(self): warnings.warn('baseurlSetup() will go away in a future version of Yum.\n', Errors.YumFutureDeprecationWarning, stacklevel=2) self._baseurlSetup() def _hack_mirrorlist_for_anaconda(self): # Anaconda doesn't like having mirrorlist and metalink, so we allow # mirrorlist to act like metalink. Except we'd really like to know which # we have without parsing it ... and want to store it in the right # place etc. # So here is #1 hack: see if the metalin kis unset and the mirrorlist # URL contains the string "metalink", if it does we copy it over. if self.metalink: return if not self.mirrorlist: return if self.mirrorlist.find("metalink") == -1: return self.metalink = self.mirrorlist def _baseurlSetup(self): """go through the baseurls and mirrorlists and populate self.urls with valid ones, run self.check() at the end to make sure it worked""" self.baseurl = self._replace_and_check_url(self.baseurl) # FIXME: We put all the mirrors in .baseurl as well as # .urls for backward compat. (see bottom of func). So we'll save this # out for repolist -v ... or anything else wants to know the baseurl self._orig_baseurl = self.baseurl mirrorurls = [] self._hack_mirrorlist_for_anaconda() if self.metalink and not self.mirrorlistparsed: # FIXME: This is kind of lying to API callers mirrorurls.extend(list(self.metalink_data.urls())) self.mirrorlistparsed = True if self.mirrorlist and not self.mirrorlistparsed: mirrorurls.extend(self._getMirrorList()) self.mirrorlistparsed = True self.mirrorurls = self._replace_and_check_url(mirrorurls) self._urls = self.baseurl + self.mirrorurls # if our mirrorlist is just screwed then make sure we unlink a mirrorlist cache if len(self._urls) < 1: if hasattr(self, 'mirrorlist_file') and os.path.exists(self.mirrorlist_file): if not self.cache: try: misc.unlink_f(self.mirrorlist_file) except (IOError, OSError), e: print 'Could not delete bad mirrorlist file: %s - %s' % (self.mirrorlist_file, e) else: print 'removing mirrorlist with no valid mirrors: %s' % self.mirrorlist_file # store them all back in baseurl for compat purposes self.baseurl = self._urls self.check() def _replace_and_check_url(self, url_list): goodurls = [] skipped = None for url in url_list: # obvious bogons get ignored b/c, we could get more interesting checks but if url in ['', None]: continue url = parser.varReplace(url, self.yumvar) if url[-1] != '/': url= url + '/' try: # This started throwing ValueErrors, BZ 666826 (s,b,p,q,f,o) = urlparse.urlparse(url) except (ValueError, IndexError, KeyError), e: s = 'blah' if s not in ['http', 'ftp', 'file', 'https']: skipped = url continue else: goodurls.append(url) if skipped is not None: # Caller cleans up for us. if goodurls: print 'YumRepo Warning: Some mirror URLs are not using ftp, http[s] or file.\n Eg. %s' % misc.to_utf8(skipped) else: # And raises in this case print 'YumRepo Error: All mirror URLs are not using ftp, http[s] or file.\n Eg. %s' % misc.to_utf8(skipped) return goodurls def _geturls(self): if not self._urls: self._baseurlSetup() return self._urls urls = property(fget=lambda self: self._geturls(), fset=lambda self, value: setattr(self, "_urls", value), fdel=lambda self: setattr(self, "_urls", None)) def _getMetalink(self): if not self._metalink: self.metalink_filename = self.cachedir + '/' + 'metalink.xml' local = self.metalink_filename + '.tmp' if not self._metalinkCurrent(): url = misc.to_utf8(self.metalink) ugopts = self._default_grabopts() try: ug = URLGrabber(progress_obj = self.callback, **ugopts) result = ug.urlgrab(url, local, text=self.id + "/metalink") except urlgrabber.grabber.URLGrabError, e: if not os.path.exists(self.metalink_filename): msg = ("Cannot retrieve metalink for repository: %s. " "Please verify its path and try again" % self ) raise Errors.RepoError, msg # Now, we have an old usable metalink, so we can't move to # a newer repomd.xml ... or checksums won't match. print "Could not get metalink %s error was\n%s: %s" % (url, e.args[0], misc.to_unicode(e.args[1])) self._metadataCurrent = True if not self._metadataCurrent: try: self._metalink = metalink.MetaLinkRepoMD(result) shutil.move(result, self.metalink_filename) except metalink.MetaLinkRepoErrorParseFail, e: # Downloaded file failed to parse, revert (dito. above): print "Could not parse metalink %s error was \n%s"%(url, e) self._metadataCurrent = True misc.unlink_f(result) if self._metadataCurrent: self._metalink = metalink.MetaLinkRepoMD(self.metalink_filename) return self._metalink metalink_data = property(fget=lambda self: self._getMetalink(), fset=lambda self, value: setattr(self, "_metalink", value), fdel=lambda self: setattr(self, "_metalink", None)) def _getFile(self, url=None, relative=None, local=None, start=None, end=None, copy_local=None, checkfunc=None, text=None, reget='simple', cache=True, size=None): """retrieve file from the mirrorgroup for the repo relative to local, optionally get range from start to end, also optionally retrieve from a specific baseurl""" # if local or relative is None: raise an exception b/c that shouldn't happen # if url is not None - then do a grab from the complete url - not through # the mirror, raise errors as need be # if url is None do a grab via the mirror group/grab for the repo # return the path to the local file # if copylocal isn't specified pickup the repo-defined attr if copy_local is None: copy_local = self.copy_local if local is None or relative is None: raise Errors.RepoError, \ "get request for Repo %s, gave no source or dest" % self.id if self.cache == 1: if os.path.exists(local): # FIXME - we should figure out a way return local # to run the checkfunc from here else: # ain't there - raise raise Errors.RepoError, \ "Caching enabled but no local cache of %s from %s" % (local, self) if url: (scheme, netloc, path, query, fragid) = urlparse.urlsplit(url) if self.mediaid and self.mediafunc: discnum = 1 if url: if scheme == "media" and fragid: discnum = int(fragid) try: # FIXME: we need to figure out what really matters to # pass to the media grabber function here result = self.mediafunc(local = local, checkfunc = checkfunc, relative = relative, text = text, copy_local = copy_local, url = url, mediaid = self.mediaid, name = self.name, discnum = discnum, range = (start, end)) return result except Errors.MediaError, e: verbose_logger.log(logginglevels.DEBUG_2, "Error getting package from media; falling back to url %s" %(e,)) if url and scheme != "media": ugopts = self._default_grabopts(cache=cache) ug = URLGrabber(progress_obj = self.callback, copy_local = copy_local, reget = reget, failure_callback = self.failure_obj, interrupt_callback=self.interrupt_callback, checkfunc=checkfunc, size=size, **ugopts) remote = url + '/' + relative try: result = ug.urlgrab(misc.to_utf8(remote), local, text=misc.to_utf8(text), range=(start, end), ) except URLGrabError, e: self._del_dl_file(local, size) errstr = "failed to retrieve %s from %s\nerror was %s" % (relative, self.id, e) if self.mirrorurls: errstr +="\n You could try running: yum clean expire-cache" errstr +="\n To get a new set of mirrors." if e.errno == 256: raise Errors.NoMoreMirrorsRepoError, errstr else: raise Errors.RepoError, errstr else: headers = tuple(self.__headersListFromDict(cache=cache)) try: result = self.grab.urlgrab(misc.to_utf8(relative), local, text = misc.to_utf8(text), range = (start, end), copy_local=copy_local, reget = reget, checkfunc=checkfunc, http_headers=headers, size=size ) except URLGrabError, e: self._del_dl_file(local, size) errstr = "failure: %s from %s: %s" % (relative, self.id, e) if e.errno == 256: raise Errors.NoMoreMirrorsRepoError, errstr else: raise Errors.RepoError, errstr return result __get = _getFile def getPackage(self, package, checkfunc=None, text=None, cache=True): remote = package.relativepath local = package.localPkg() basepath = package.basepath if self._preload_pkg_from_system_cache(package): if package.verifyLocalPkg(): return local misc.unlink_f(local) return self._getFile(url=basepath, relative=remote, local=local, checkfunc=checkfunc, text=text, cache=cache, size=package.size, ) def getHeader(self, package, checkfunc = None, reget = 'simple', cache = True): remote = package.relativepath local = package.localHdr() start = package.hdrstart end = package.hdrend size = end-start basepath = package.basepath # yes, I know, don't ask if not os.path.exists(self.hdrdir): os.makedirs(self.hdrdir) return self._getFile(url=basepath, relative=remote, local=local, start=start, reget=None, end=end, checkfunc=checkfunc, copy_local=1, cache=cache, size=size, ) def metadataCurrent(self): """Check if there is a metadata_cookie and check its age. If the age of the cookie is less than metadata_expire time then return true else return False. This result is cached, so that metalink/repomd.xml are synchronized.""" if self._metadataCurrent is not None: return self._metadataCurrent mC_def = self.withinCacheAge(self.metadata_cookie, self.metadata_expire) if not mC_def: # Normal path... self._metadataCurrent = mC_def return mC_def # Edge cases, both repomd.xml and metalink (if used). Must exist. repomdfn = self.cachedir + '/' + 'repomd.xml' if not os.path.exists(repomdfn): self._metadataCurrent = False return False self._hack_mirrorlist_for_anaconda() mlfn = self.cachedir + '/' + 'metalink.xml' if self.metalink and not os.path.exists(mlfn): self._metadataCurrent = False return False self._metadataCurrent = True return True # The metalink _shouldn't_ be newer than the repomd.xml or the checksums # will be off, but we only really care when we are downloading the # repomd.xml ... so keep it in mind that they can be off on disk. # Also see _getMetalink() def _metalinkCurrent(self): if self._metadataCurrent is not None: return self._metadataCurrent if self.cache and not os.path.exists(self.metalink_filename): raise Errors.RepoError, 'Cannot find metalink.xml file for %s' %self if self.cache: self._metadataCurrent = True elif not os.path.exists(self.metalink_filename): self._metadataCurrent = False elif self.withinCacheAge(self.metadata_cookie, self.metadata_expire): self._metadataCurrent = True else: self._metadataCurrent = False return self._metadataCurrent def withinCacheAge(self, myfile, expiration_time): """check if any file is older than a certain amount of time. Used for the cachecookie and the mirrorlist return True if w/i the expiration time limit false if the time limit has expired Additionally compare the file to age of the newest .repo or yum.conf file. If any of them are newer then invalidate the cache """ # -1 is special and should never get refreshed if expiration_time == -1 and os.path.exists(myfile): return True val = False if os.path.exists(myfile): cookie_info = os.stat(myfile) if cookie_info[8] + expiration_time > time.time(): val = True # WE ARE FROM THE FUTURE!!!! elif cookie_info[8] > time.time(): val = False # make sure none of our config files for this repo are newer than # us if cookie_info[8] < int(self.repo_config_age): val = False return val def setMetadataCookie(self): """if possible, set touch the metadata_cookie file""" check = self.metadata_cookie if not os.path.exists(self.metadata_cookie): check = self.cachedir if os.access(check, os.W_OK): fo = open(self.metadata_cookie, 'w+') fo.close() del fo def setup(self, cache, mediafunc = None, gpg_import_func=None, confirm_func=None, gpgca_import_func=None): try: self.cache = cache self.mediafunc = mediafunc self.gpg_import_func = gpg_import_func self.gpgca_import_func = gpgca_import_func self.confirm_func = confirm_func except Errors.RepoError, e: raise if not self.mediafunc and self.mediaid and not self.mirrorlist and not self.baseurl: verbose_logger.log(logginglevels.DEBUG_2, "Disabling media repo for non-media-aware frontend") self.enabled = False self.skip_if_unavailable = True def _cachingRepoXML(self, local): """ Should we cache the current repomd.xml """ if self.cache and not os.path.exists(local): raise Errors.RepoError, 'Cannot find repomd.xml file for %s' % self if self.cache or self.metadataCurrent(): return True return False def _getFileRepoXML(self, local, text=None, grab_can_fail=None): """ Call _getFile() for the repomd.xml file. """ checkfunc = (self._checkRepoXML, (), {}) if grab_can_fail is None: grab_can_fail = 'old_repo_XML' in self._oldRepoMDData tfname = '' try: # This is named so that "yum clean metadata" picks it up tfname = tempfile.mktemp(prefix='repomd', suffix="tmp.xml", dir=os.path.dirname(local)) result = self._getFile(relative=self.repoMDFile, local=tfname, copy_local=1, text=text, reget=None, checkfunc=checkfunc, cache=self.http_caching == 'all', size=102400) # setting max size as 100K except URLGrabError, e: misc.unlink_f(tfname) if grab_can_fail: return None raise Errors.RepoError, 'Error downloading file %s: %s' % (local, e) except (Errors.NoMoreMirrorsRepoError, Errors.RepoError): misc.unlink_f(tfname) if grab_can_fail: return None raise # This should always work... try: os.rename(result, local) except: # But in case it doesn't... misc.unlink_f(tfname) if grab_can_fail: return None raise Errors.RepoError, 'Error renaming file %s to %s' % (result, local) return local def _parseRepoXML(self, local, parse_can_fail=None): """ Parse the repomd.xml file. """ try: return repoMDObject.RepoMD(self.id, local) except Errors.RepoMDError, e: if parse_can_fail is None: parse_can_fail = 'old_repo_XML' in self._oldRepoMDData if parse_can_fail: return None raise Errors.RepoError, 'Error importing repomd.xml from %s: %s' % (self, e) def _saveOldRepoXML(self, local): """ If we have an older repomd.xml file available, save it out. """ # Cleanup old trash... for fname in glob.glob(self.cachedir + "/*.old.tmp"): misc.unlink_f(fname) if os.path.exists(local): old_local = local + '.old.tmp' # locked, so this is ok shutil.copy2(local, old_local) xml = self._parseRepoXML(old_local, True) if xml is None: return None self._oldRepoMDData = {'old_repo_XML' : xml, 'local' : local, 'old_local' : old_local, 'new_MD_files' : []} return xml return None def _revertOldRepoXML(self): """ If we have older data available, revert to it. """ # If we can't do a timestamp check, then we can be looking at a # completely different repo. from last time ... ergo. we can't revert. # We still want the old data, so we don't download twice. So we # pretend everything is good until the revert. if not self.timestamp_check: raise Errors.RepoError, "Can't download or revert repomd.xml" if 'old_repo_XML' not in self._oldRepoMDData: self._oldRepoMDData = {} return # Unique names mean the rename doesn't work anymore. for fname in self._oldRepoMDData['new_MD_files']: misc.unlink_f(fname) old_data = self._oldRepoMDData self._oldRepoMDData = {} if 'old_local' in old_data: os.rename(old_data['old_local'], old_data['local']) self._repoXML = old_data['old_repo_XML'] if 'old_MD_files' not in old_data: return for revert in old_data['old_MD_files']: os.rename(revert + '.old.tmp', revert) def _doneOldRepoXML(self): """ Done with old data, delete it. """ old_data = self._oldRepoMDData self._oldRepoMDData = {} if 'old_local' in old_data: misc.unlink_f(old_data['old_local']) if 'old_MD_files' not in old_data: return for revert in old_data['old_MD_files']: misc.unlink_f(revert + '.old.tmp') def _get_mdtype_data(self, mdtype, repoXML=None): if repoXML is None: repoXML = self.repoXML if mdtype == 'group' and 'group_gz' in repoXML.fileTypes(): mdtype = 'group_gz' if (mdtype in ['other', 'filelists', 'primary'] and self._check_db_version(mdtype + '_db', repoXML=repoXML)): mdtype += '_db' return (mdtype, repoXML.repoData.get(mdtype)) def _get_mdtype_fname(self, data, compressed=False): (r_base, remote) = data.location local = self.cachedir + '/' + os.path.basename(remote) if compressed: # DB file, we need the uncompressed version local = misc.decompress(local, fn_only=True) return local def _groupCheckDataMDNewer(self): """ We check the timestamps, if any of the timestamps for the "new" data is older than what we have ... we revert. """ if 'old_repo_XML' not in self._oldRepoMDData: return True old_repo_XML = self._oldRepoMDData['old_repo_XML'] if (self.timestamp_check and old_repo_XML.timestamp > self.repoXML.timestamp): logger.warning("Not using downloaded repomd.xml because it is " "older than what we have:\n" " Current : %s\n Downloaded: %s" % (time.ctime(old_repo_XML.timestamp), time.ctime(self.repoXML.timestamp))) return False return True @staticmethod def _checkRepoXMLMetalink(repoXML, repomd): """ Check parsed repomd.xml against metalink.repomd data. """ if repoXML.timestamp != repomd.timestamp: return False if repoXML.length != repomd.size: return False done = False for checksum in repoXML.checksums: if checksum not in repomd.chksums: continue if repoXML.checksums[checksum] != repomd.chksums[checksum]: return False # All checksums should be trusted, but if we have more than one # then we might as well check them all ... paranoia is good. done = True return done def _checkRepoMetalink(self, repoXML=None, metalink_data=None): """ Check the repomd.xml against the metalink data, if we have it. """ if repoXML is None: repoXML = self._repoXML if metalink_data is None: metalink_data = self.metalink_data if self._checkRepoXMLMetalink(repoXML, metalink_data.repomd): return True # FIXME: We probably want to skip to the first mirror which has the # latest repomd.xml, but say "if we can't find one, use the newest old # repomd.xml" ... alas. that's not so easy to do in urlgrabber atm. for repomd in self.metalink_data.old_repomds: if self._checkRepoXMLMetalink(repoXML, repomd): verbose_logger.log(logginglevels.DEBUG_2, "Using older repomd.xml\n" " Latest: %s\n" " Using: %s" % (time.ctime(metalink_data.repomd.timestamp), time.ctime(repomd.timestamp))) return True return False def _latestRepoXML(self, local): """ Save the Old Repo XML, and if it exists check to see if it's the latest available given the metalink data. """ oxml = self._saveOldRepoXML(local) if not oxml: # No old repomd.xml data return False self._hack_mirrorlist_for_anaconda() if not self.metalink: # Nothing to check it against return False # Get the latest metalink, and the latest repomd data from it repomd = self.metalink_data.repomd if self.timestamp_check and oxml.timestamp > repomd.timestamp: # We have something "newer" than the latest, and have timestamp # checking which will kill anything passing the metalink check. return True # Do we have the latest repomd already return self._checkRepoXMLMetalink(oxml, repomd) def _commonLoadRepoXML(self, text, mdtypes=None): """ Common LoadRepoXML for instant and group, returns False if you should just return. """ local = self.cachedir + '/repomd.xml' if self._repoXML is not None: return False if self._cachingRepoXML(local): caching = True result = local else: caching = False if self._latestRepoXML(local): result = local old_data = self._oldRepoMDData self._repoXML = old_data['old_repo_XML'] else: result = self._getFileRepoXML(local, text) if result is None: # Ignore this as we have a copy self._revertOldRepoXML() return False # if we have a 'fresh' repomd.xml then update the cookie self.setMetadataCookie() if self._repoXML is None: self._repoXML = self._parseRepoXML(result) if self._repoXML is None: self._revertOldRepoXML() return False self._using_old_MD = caching if caching: return False # Skip any work. if not self._groupCheckDataMDNewer(): self._revertOldRepoXML() return False return True def _check_db_version(self, mdtype, repoXML=None): if repoXML is None: repoXML = self.repoXML if mdtype in repoXML.repoData: if DBVERSION == repoXML.repoData[mdtype].dbversion: return True return False # mmdtype is unused, but in theory was == primary # dbmtype == primary_db etc. def _groupCheckDataMDValid(self, data, dbmdtype, mmdtype, file_check=False): """ Check that we already have this data, and that it's valid. Given the DB mdtype and the main mdtype (no _db suffix). """ if data is None: return None if not file_check: compressed = dbmdtype.endswith("_db") local = self._get_mdtype_fname(data, compressed) else: compressed = False local = self._get_mdtype_fname(data, False) if not os.path.exists(local): local = misc.decompress(local, fn_only=True) compressed = True # If we can, make a copy of the system-wide-cache version of this file, # note that we often don't get here. So we also do this in # YumPackageSack.populate ... and we look for the uncompressed versions # in retrieveMD. self._preload_md_from_system_cache(os.path.basename(local)) if not self._checkMD(local, dbmdtype, openchecksum=compressed, data=data, check_can_fail=True): return None return local def _commonRetrieveDataMD(self, mdtypes=None): """ Retrieve any listed mdtypes, and revert if there was a failure. Also put any of the non-valid mdtype files from the old_repo_XML into the delete list, this means metadata can change filename without us leaking it. """ def _mdtype_eq(omdtype, odata, nmdtype, ndata): """ Check if two returns from _get_mdtype_data() are equal. """ if ndata is None: return False if omdtype != nmdtype: return False if odata.checksum != ndata.checksum: return False # If we turn --unique-md-filenames on without chaning the data, # then we'll get different filenames, but the same checksum. # Atm. just say they are different, to make sure we delete the # old files. orname = os.path.basename(odata.location[1]) nrname = os.path.basename(ndata.location[1]) if orname != nrname: return False return True all_mdtypes = self.retrieved.keys() if mdtypes is None: mdtypes = all_mdtypes reverts = [] if 'old_repo_XML' not in self._oldRepoMDData: old_repo_XML = None else: old_repo_XML = self._oldRepoMDData['old_repo_XML'] self._oldRepoMDData['old_MD_files'] = reverts # Inited twice atm. ... sue me self._oldRepoMDData['new_MD_files'] = [] downloading_with_size = [] downloading_no_size = [] for mdtype in all_mdtypes: (nmdtype, ndata) = self._get_mdtype_data(mdtype) if old_repo_XML: (omdtype, odata) = self._get_mdtype_data(mdtype, repoXML=old_repo_XML) local = self._groupCheckDataMDValid(odata, omdtype,mdtype,True) if local: if _mdtype_eq(omdtype, odata, nmdtype, ndata): continue # If they are the same do nothing # Move this version, we _may_ get a new one. # We delete it on success, revert it back on failure. # We don't copy as we know it's bad due to above test. os.rename(local, local + '.old.tmp') reverts.append(local) # This is the super easy way. We just to see if a generated # file is there for all files, but it should always work. # And anyone who is giving us MD with blah and blah.sqlite # which are different types, can play a game I like to call # "come here, ouch". gen_local = local + '.sqlite' if os.path.exists(gen_local): os.rename(gen_local, gen_local + '.old.tmp') reverts.append(gen_local) if ndata is None: # Doesn't exist in this repo continue if mdtype not in mdtypes: continue # No old repomd data, but we might still have uncompressed MD if self._groupCheckDataMDValid(ndata, nmdtype, mdtype): continue if ndata.size is None: downloading_no_size.append((ndata, nmdtype)) else: downloading_with_size.append((ndata, nmdtype)) if len(downloading_with_size) == 1: downloading_no_size.extend(downloading_with_size) downloading_with_size = [] remote_size = 0 local_size = 0 for (ndata, nmdtype) in downloading_with_size: # Get total size... remote_size += int(ndata.size) for (ndata, nmdtype) in downloading_with_size: urlgrabber.progress.text_meter_total_size(remote_size, local_size) if not self._retrieveMD(nmdtype, retrieve_can_fail=True): self._revertOldRepoXML() return False local_size += int(ndata.size) urlgrabber.progress.text_meter_total_size(0) for (ndata, nmdtype) in downloading_no_size: if not self._retrieveMD(nmdtype, retrieve_can_fail=True): self._revertOldRepoXML() return False for (ndata, nmdtype) in downloading_with_size + downloading_no_size: local = self._get_mdtype_fname(ndata, False) if nmdtype.endswith("_db"): # Uncompress any compressed files dl_local = local local = misc.decompress(dl_local) misc.unlink_f(dl_local) self._oldRepoMDData['new_MD_files'].append(local) self._doneOldRepoXML() return True def _groupLoadRepoXML(self, text=None, mdtypes=None): """ Retrieve the new repomd.xml from the repository, then check it and parse it. If it fails we revert to the old version and pretend that is fine. If the new repomd.xml requires new version of files that we have, like updateinfo.xml, we download those too and if any of those fail, we again revert everything and pretend old data is good. """ if self._commonLoadRepoXML(text): self._commonRetrieveDataMD(mdtypes) def _mdpolicy2mdtypes(self): md_groups = {'instant' : [], 'group:primary' : ['primary'], 'group:small' : ["primary", "updateinfo"], 'group:main' : ["primary", "group", "filelists", "updateinfo", "prestodelta"]} mdtypes = set() if type(self.mdpolicy) in types.StringTypes: mdtypes.update(md_groups.get(self.mdpolicy, [self.mdpolicy])) else: for mdpolicy in self.mdpolicy: mdtypes.update(md_groups.get(mdpolicy, [mdpolicy])) if not mdtypes or 'group:all' in mdtypes: mdtypes = None else: mdtypes = sorted(list(mdtypes)) return mdtypes def _loadRepoXML(self, text=None): """retrieve/check/read in repomd.xml from the repository""" try: return self._groupLoadRepoXML(text, self._mdpolicy2mdtypes()) except KeyboardInterrupt: self._revertOldRepoXML() # Undo metadata cookie? raise raise Errors.RepoError, 'Bad loadRepoXML policy: %s' % (self.mdpolicy) def _getRepoXML(self): if self._repoXML: return self._repoXML try: self._loadRepoXML(text=self) except Errors.RepoError, e: msg = ("Cannot retrieve repository metadata (repomd.xml) for repository: %s. " "Please verify its path and try again" % self ) raise Errors.RepoError, msg return self._repoXML repoXML = property(fget=lambda self: self._getRepoXML(), fset=lambda self, val: setattr(self, "_repoXML", val), fdel=lambda self: setattr(self, "_repoXML", None)) def _checkRepoXML(self, fo): if type(fo) is types.InstanceType: filepath = fo.filename else: filepath = fo if self.repo_gpgcheck and not self._override_sigchecks: if misc.gpgme is None: raise URLGrabError(-1, 'pygpgme is not working so repomd.xml can not be verified for %s' % (self)) sigfile = self.cachedir + '/repomd.xml.asc' try: result = self._getFile(relative='repodata/repomd.xml.asc', copy_local=1, local = sigfile, text='%s/signature' % self.id, reget=None, checkfunc=None, cache=self.http_caching == 'all', size=102400) except URLGrabError, e: raise URLGrabError(-1, 'Error finding signature for repomd.xml for %s: %s' % (self, e)) valid = misc.valid_detached_sig(result, filepath, self.gpgdir) if not valid and self.gpg_import_func: try: self.gpg_import_func(self, self.confirm_func) except Errors.YumBaseError, e: raise URLGrabError(-1, 'Gpg Keys not imported, cannot verify repomd.xml for repo %s' % (self)) valid = misc.valid_detached_sig(result, filepath, self.gpgdir) if not valid: raise URLGrabError(-1, 'repomd.xml signature could not be verified for %s' % (self)) try: repoXML = repoMDObject.RepoMD(self.id, filepath) except Errors.RepoMDError, e: raise URLGrabError(-1, 'Error importing repomd.xml for %s: %s' % (self, e)) self._hack_mirrorlist_for_anaconda() if self.metalink and not self._checkRepoMetalink(repoXML): raise URLGrabError(-1, 'repomd.xml does not match metalink for %s' % self) def _del_dl_file(self, local, size): """ Delete a downloaded file if it's the correct size. """ sd = misc.stat_f(local) if not sd: # File doesn't exist... return if size and sd.st_size < size: return # Still more to get... # Is the correct size, or too big ... delete it so we'll try again. misc.unlink_f(local) def checkMD(self, fn, mdtype, openchecksum=False): """check the metadata type against its checksum""" return self._checkMD(fn, mdtype, openchecksum) def _checkMD(self, fn, mdtype, openchecksum=False, data=None, check_can_fail=False): """ Internal function, use .checkMD() from outside yum. """ thisdata = data # So the argument name is nicer if thisdata is None: thisdata = self.repoXML.getData(mdtype) # Note openchecksum means do it after you've uncompressed the data. if openchecksum: (r_ctype, r_csum) = thisdata.openchecksum # get the remote checksum size = thisdata.opensize else: (r_ctype, r_csum) = thisdata.checksum # get the remote checksum size = thisdata.size if type(fn) == types.InstanceType: # this is an urlgrabber check file = fn.filename else: file = fn if size is not None: size = int(size) try: # get the local checksum l_csum = self._checksum(r_ctype, file, datasize=size) except Errors.RepoError, e: if check_can_fail: return None raise URLGrabError(-3, 'Error performing checksum') if l_csum == r_csum: return 1 else: if check_can_fail: return None raise URLGrabError(-1, 'Metadata file does not match checksum') def retrieveMD(self, mdtype): """base function to retrieve metadata files from the remote url returns the path to the local metadata file of a 'mdtype' mdtype can be 'primary', 'filelists', 'other' or 'group'.""" return self._retrieveMD(mdtype) def _retrieveMD(self, mdtype, retrieve_can_fail=False): """ Internal function, use .retrieveMD() from outside yum. """ # Note that this can raise Errors.RepoMDError if mdtype doesn't exist # for this repo. # FIXME - maybe retrieveMD should call decompress() after we've checked # the checksum by default? since we're never acting on compressed MD thisdata = self.repoXML.getData(mdtype) (r_base, remote) = thisdata.location fname = os.path.basename(remote) local = self.cachedir + '/' + fname if self.retrieved.get(mdtype): # got it, move along return local if self.cache == 1: if os.path.exists(local): try: self.checkMD(local, mdtype) except URLGrabError, e: raise Errors.RepoError, \ "Caching enabled and local cache: %s does not match checksum" % local else: return local else: # ain't there - raise raise Errors.RepoError, \ "Caching enabled but no local cache of %s from %s" % (local, self) # Having preloaded the repomd means we should first try preloading this # file as well (forcing it this way is only needed when dealing with # simple filenames). if self._preloaded_repomd: misc.unlink_f(local) if (os.path.exists(local) or self._preload_md_from_system_cache(os.path.basename(local))): if self._checkMD(local, mdtype, check_can_fail=True): self.retrieved[mdtype] = 1 return local # it's the same return the local one # Given the file already exists, is it a partial download of thisdata # that we can try to reget? With unique filenames, that's always. # With simple filenames, use the old expected checksum to verify # (assuming the existing file or part represents the old data but it # usually does). partial = True orepomd = self._oldRepoMDData.get('old_repo_XML') if orepomd is not None: odata = orepomd.repoData.get(mdtype) if odata is not None: ofname = os.path.basename(odata.location[1]) partial = (fname != ofname or thisdata.checksum == odata.checksum) try: def checkfunc(obj): try: self.checkMD(obj, mdtype) except URLGrabError: # Don't share MD among mirrors, in theory we could use: # self._del_dl_file(local, int(thisdata.size)) # ...but this is safer. misc.unlink_f(obj.filename) raise self.retrieved[mdtype] = 1 text = "%s/%s" % (self.id, mdtype) if thisdata.size is None or not partial: reget = None else: reget = 'simple' self._del_dl_file(local, int(thisdata.size)) local = self._getFile(relative=remote, local=local, copy_local=1, reget=reget, checkfunc=checkfunc, text=text, cache=self.http_caching == 'all', size=thisdata.size) except (Errors.NoMoreMirrorsRepoError, Errors.RepoError): if retrieve_can_fail: return None raise except URLGrabError, e: if retrieve_can_fail: return None raise Errors.RepoError, \ "Could not retrieve %s matching remote checksum from %s" % (local, self) else: return local def getPrimaryXML(self): """this gets you the path to the primary.xml file, retrieving it if we need a new one""" return self.retrieveMD('primary') def getFileListsXML(self): """this gets you the path to the filelists.xml file, retrieving it if we need a new one""" return self.retrieveMD('filelists') def getOtherXML(self): return self.retrieveMD('other') def getGroups(self): """gets groups and returns group file path for the repository, if there is none it returns None""" if 'group_gz' in self.repoXML.fileTypes(): return self._retrieveMD('group_gz', retrieve_can_fail=True) return self._retrieveMD('group', retrieve_can_fail=True) def setCallback(self, callback): self.callback = callback self._callbacks_changed = True def setFailureObj(self, failure_obj): self.failure_obj = failure_obj self._callbacks_changed = True def setMirrorFailureObj(self, failure_obj): self.mirror_failure_obj = failure_obj self._callbacks_changed = True def setInterruptCallback(self, callback): self.interrupt_callback = callback self._callbacks_changed = True def _readMirrorList(self, fo, url=None): """ read the mirror list from the specified file object """ returnlist = [] content = [] if fo is not None: try: content = fo.readlines() except Exception, e: if url is None: # Shouldn't happen url = "" print "Could not read mirrorlist %s, error was \n%s" %(url, e) content = [] for line in content: if re.match('\s*(#|$)', line): continue mirror = line.rstrip() # no more trailing \n's mirror = mirror.replace('$ARCH', '$BASEARCH') returnlist.append(mirror) return (returnlist, content) def _getMirrorList(self): """retrieve an up2date-style mirrorlist file from our mirrorlist url, also save the file to the local repo dir and use that if cache expiry not expired we also s/$ARCH/$BASEARCH/ and move along return the baseurls from the mirrorlist file """ self.mirrorlist_file = self.cachedir + '/' + 'mirrorlist.txt' fo = None cacheok = False if self.withinCacheAge(self.mirrorlist_file, self.mirrorlist_expire): cacheok = True fo = open(self.mirrorlist_file, 'r') url = 'file://' + self.mirrorlist_file # just to keep self._readMirrorList(fo,url) happy else: url = self.mirrorlist scheme = urlparse.urlparse(url)[0] if scheme == '': url = 'file://' + url ugopts = self._default_grabopts() try: fo = urlgrabber.grabber.urlopen(url, **ugopts) except urlgrabber.grabber.URLGrabError, e: print "Could not retrieve mirrorlist %s error was\n%s: %s" % (url, e.args[0], misc.to_unicode(e.args[1])) fo = None (returnlist, content) = self._readMirrorList(fo, url) if returnlist: if not self.cache and not cacheok: output = open(self.mirrorlist_file, 'w') for line in content: output.write(line) output.close() elif not cacheok and os.path.exists(self.mirrorlist_file): # New mirror file failed, so use the old one (better than nothing) os.utime(self.mirrorlist_file, None) return self._readMirrorList(open(self.mirrorlist_file, 'r'))[0] return returnlist def _preload_file(self, fn, destfn): """attempts to copy the file, if possible""" # don't copy it if the copy in our users dir is newer or equal if not os.path.exists(fn): return False if os.path.exists(destfn): if os.stat(fn)[stat.ST_CTIME] <= os.stat(destfn)[stat.ST_CTIME]: return False shutil.copy2(fn, destfn) return True def _preload_file_from_system_cache(self, filename, subdir='', destfn=None): """attempts to copy the file from the system-wide cache, if possible""" if not hasattr(self, 'old_base_cache_dir'): return False if self.old_base_cache_dir == "": return False glob_repo_cache_dir=os.path.join(self.old_base_cache_dir, self.id) if not os.path.exists(glob_repo_cache_dir): return False if os.path.normpath(glob_repo_cache_dir) == os.path.normpath(self.cachedir): return False # Try to copy whatever file it is fn = glob_repo_cache_dir + '/' + subdir + os.path.basename(filename) if destfn is None: destfn = self.cachedir + '/' + subdir + os.path.basename(filename) return self._preload_file(fn, destfn) def _preload_md_from_system_cache(self, filename): """attempts to copy the metadata file from the system-wide cache, if possible""" return self._preload_file_from_system_cache(filename) def _preload_pkg_from_system_cache(self, pkg): """attempts to copy the package from the system-wide cache, if possible""" pname = os.path.basename(pkg.localPkg()) destfn = os.path.join(self.pkgdir, pname) if self._preload_file_from_system_cache(pkg.localPkg(), subdir='packages/', destfn=destfn): return True if not hasattr(self, '_old_pkgdirs'): return False for opkgdir in self._old_pkgdirs: if self._preload_file(os.path.join(opkgdir, pname), destfn): return True return False def _verify_md(self): problems = [] print 'verifying md' try: md_types = self.repoXML.fileTypes() except Errors.RepoError, e: prb = RepoVerifyProblem(1, "failed to load repomd.xml", str(e)) problems.append(prb) return problems for md_type in md_types: print 'verifying %s' % md_type try: self.retrieveMD(md_type) except Errors.RepoError, e: msg = "%s metadata missing or does not match checksum" % md_type prb = RepoVerifyProblem(2, msg, str(e)) problems.append(prb) return problems def _verify_comps(self): print 'verifying comps' problems = [] # grab the comps for this repo # run the xmllint on it # chuck it into a comps object # make sure it parses grpfile = self.getGroups() # open it up as a file object so iterparse can cope with our compressed file if grpfile is not None: grpfile = misc.decompress(grpfile) try: c = comps.Comps() c.add(grpfile) except (Errors.GroupsError, Errors.CompsException), e: msg = "comps file failed to add" prb = RepoVerifyProblem(REPO_PROBLEM_COMPS, msg, str(e)) problems.add(prb) else: if c.compscount == 0: msg = "no groups in comps" prb = RepoVerifyProblem(REPO_PROBLEM_COMPS, msg, "") problems.add(prb) return problems def _verify_packages(self): return [] def verify(self, items=['repodata', 'comps']): """download/verify the specified items @items = ['repodata', 'comps'] can include: repodata, comps, packages """ problems = [] if 'repodata' in items: problems.extend(self._verify_md()) if 'comps' in items: if self.enablegroups: problems.extend(self._verify_comps()) if 'packages' in items: problems.extend(self._verify_packages()) # what else can we verify? return problems def getMirrorList(mirrorlist, pdict = None): warnings.warn('getMirrorList() will go away in a future version of Yum.\n', Errors.YumFutureDeprecationWarning, stacklevel=2) """retrieve an up2date-style mirrorlist file from a url, we also s/$ARCH/$BASEARCH/ and move along returns a list of the urls from that file""" returnlist = [] if hasattr(urlgrabber.grabber, 'urlopen'): urlresolver = urlgrabber.grabber else: import urllib urlresolver = urllib scheme = urlparse.urlparse(mirrorlist)[0] if scheme == '': url = 'file://' + mirrorlist else: url = mirrorlist try: fo = urlresolver.urlopen(url, proxies=pdict) except urlgrabber.grabber.URLGrabError, e: print "Could not retrieve mirrorlist %s error was\n%s: %s" % (url, e.args[0], misc.to_unicode(e.args[1])) fo = None if fo is not None: content = fo.readlines() for line in content: if re.match('\s*(#|$)', line): continue mirror = line.rstrip() # no more trailing \n's mirror = mirror.replace('$ARCH', '$BASEARCH') returnlist.append(mirror) return returnlist class RepoVerifyProblem: """ Holder for each "problem" we find with a repo.verify(). """ def __init__(self, type, msg, details, fake=False): self.type = type self.message = msg self.details = details self.fake = fake yum/__init__.py000066600000723145150501017110007476 0ustar00#!/usr/bin/python -tt # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # Copyright 2005 Duke University """ The Yum RPM software updater. """ import os import os.path import rpm import sys def _rpm_ver_atleast(vertup): """ Check if rpm is at least the current vertup. Can return False/True/None as rpm hasn't had version info for a long time. """ if not hasattr(rpm, '__version_info__'): return None try: # 4.8.x rpm used strings for the tuple members, so convert. vi = tuple([ int(num) for num in rpm.__version_info__]) return vi >= vertup except: return None # Something went wrong... import re import types import errno import time import glob import fnmatch import logging import logging.config import operator import tempfile import yum.i18n _ = yum.i18n._ P_ = yum.i18n.P_ import config from config import ParsingError, ConfigParser import Errors import rpmsack import rpmUtils.updates from rpmUtils.arch import archDifference, canCoinstall, ArchStorage, isMultiLibArch from rpmUtils.miscutils import compareEVR import rpmUtils.transaction import comps import pkgtag_db from repos import RepoStorage import misc from parser import ConfigPreProcessor, varReplace import transactioninfo import urlgrabber from urlgrabber.grabber import URLGrabber, URLGrabError from urlgrabber.progress import format_number from packageSack import packagesNewestByName, packagesNewestByNameArch, ListPackageSack import depsolve import plugins import logginglevels import yumRepo import callbacks import yum.history import warnings warnings.simplefilter("ignore", Errors.YumFutureDeprecationWarning) from packages import parsePackages, comparePoEVR from packages import YumAvailablePackage, YumLocalPackage, YumInstalledPackage from packages import YumUrlPackage from constants import * from yum.rpmtrans import RPMTransaction,SimpleCliCallBack from yum.i18n import to_unicode, to_str, exception2msg import string import StringIO from weakref import proxy as weakref from urlgrabber.grabber import default_grabber __version__ = '3.2.29' __version_info__ = tuple([ int(num) for num in __version__.split('.')]) # Setup a default_grabber UA here that says we are yum, done using the global # so that other API users can easily add to it if they want. # Don't do it at init time, or we'll get multiple additions if you create # multiple YumBase() objects. default_grabber.opts.user_agent += " yum/" + __version__ class _YumPreBaseConf: """This is the configuration interface for the YumBase configuration. So if you want to change if plugins are on/off, or debuglevel/etc. you tweak it here, and when yb.conf does it's thing ... it happens. """ def __init__(self): self.fn = '/etc/yum/yum.conf' self.root = '/' self.init_plugins = True self.plugin_types = (plugins.TYPE_CORE,) self.optparser = None self.debuglevel = None self.errorlevel = None self.disabled_plugins = None self.enabled_plugins = None self.syslog_ident = None self.syslog_facility = None self.syslog_device = None self.arch = None self.releasever = None self.uuid = None class _YumPreRepoConf: """This is the configuration interface for the repos configuration. So if you want to change callbacks etc. you tweak it here, and when yb.repos does it's thing ... it happens. """ def __init__(self): self.progressbar = None self.callback = None self.failure_callback = None self.interrupt_callback = None self.confirm_func = None self.gpg_import_func = None self.gpgca_import_func = None self.cachedir = None self.cache = None class _YumCostExclude: """ This excludes packages that are in repos. of lower cost than the passed repo. """ def __init__(self, repo, repos): self.repo = weakref(repo) self._repos = weakref(repos) def __contains__(self, pkgtup): # (n, a, e, v, r) = pkgtup for repo in self._repos.listEnabled(): if repo.cost >= self.repo.cost: break # searchNevra is a bit slower, although more generic for repos. # that don't use sqlitesack as the backend ... although they are # probably screwed anyway. # # if repo.sack.searchNevra(n, e, v, r, a): if pkgtup in repo.sack._pkgtup2pkgs: return True return False class YumBase(depsolve.Depsolve): """This is a primary structure and base class. It houses the objects and methods needed to perform most things in yum. It is almost an abstract class in that you will need to add your own class above it for most real use.""" def __init__(self): depsolve.Depsolve.__init__(self) self._conf = None self._tsInfo = None self._rpmdb = None self._up = None self._comps = None self._history = None self._pkgSack = None self._lockfile = None self._tags = None self._ts_save_file = None self.skipped_packages = [] # packages skip by the skip-broken code self.logger = logging.getLogger("yum.YumBase") self.verbose_logger = logging.getLogger("yum.verbose.YumBase") self._override_sigchecks = False self._repos = RepoStorage(self) self.repo_setopts = {} # since we have to use repo_setopts in base and # not in cli - set it up as empty so no one # trips over it later # Start with plugins disabled self.disablePlugins() self.localPackages = [] # for local package handling self.mediagrabber = None self.arch = ArchStorage() self.preconf = _YumPreBaseConf() self.prerepoconf = _YumPreRepoConf() self.run_with_package_names = set() self._cleanup = [] self.exit_code = 0 def __del__(self): self.close() self.closeRpmDB() self.doUnlock() # call cleanup callbacks for cb in self._cleanup: cb() def close(self): # We don't want to create the object, so we test if it's been created if self._history is not None: self.history.close() if self._repos: self._repos.close() def _transactionDataFactory(self): """Factory method returning TransactionData object""" return transactioninfo.TransactionData() def doGenericSetup(self, cache=0): """do a default setup for all the normal/necessary yum components, really just a shorthand for testing""" self.preconf.init_plugins = False self.conf.cache = cache def doConfigSetup(self, fn='/etc/yum/yum.conf', root='/', init_plugins=True, plugin_types=(plugins.TYPE_CORE,), optparser=None, debuglevel=None, errorlevel=None): warnings.warn(_('doConfigSetup() will go away in a future version of Yum.\n'), Errors.YumFutureDeprecationWarning, stacklevel=2) if hasattr(self, 'preconf'): self.preconf.fn = fn self.preconf.root = root self.preconf.init_plugins = init_plugins self.preconf.plugin_types = plugin_types self.preconf.optparser = optparser self.preconf.debuglevel = debuglevel self.preconf.errorlevel = errorlevel return self.conf def _getConfig(self, **kwargs): ''' Parse and load Yum's configuration files and call hooks initialise plugins and logging. Uses self.preconf for pre-configuration, configuration. ''' # ' xemacs syntax hack if kwargs: warnings.warn('Use .preconf instead of passing args to _getConfig') if self._conf: return self._conf conf_st = time.time() if kwargs: for arg in ('fn', 'root', 'init_plugins', 'plugin_types', 'optparser', 'debuglevel', 'errorlevel', 'disabled_plugins', 'enabled_plugins'): if arg in kwargs: setattr(self.preconf, arg, kwargs[arg]) fn = self.preconf.fn root = self.preconf.root init_plugins = self.preconf.init_plugins plugin_types = self.preconf.plugin_types optparser = self.preconf.optparser debuglevel = self.preconf.debuglevel errorlevel = self.preconf.errorlevel disabled_plugins = self.preconf.disabled_plugins enabled_plugins = self.preconf.enabled_plugins syslog_ident = self.preconf.syslog_ident syslog_facility = self.preconf.syslog_facility syslog_device = self.preconf.syslog_device releasever = self.preconf.releasever arch = self.preconf.arch uuid = self.preconf.uuid if arch: # if preconf is setting an arch we need to pass that up self.arch.setup_arch(arch) else: arch = self.arch.canonarch # TODO: Remove this block when we no longer support configs outside # of /etc/yum/ if fn == '/etc/yum/yum.conf' and not os.path.exists(fn): # Try the old default fn = '/etc/yum.conf' startupconf = config.readStartupConfig(fn, root) startupconf.arch = arch startupconf.basearch = self.arch.basearch if uuid: startupconf.uuid = uuid if startupconf.gaftonmode: global _ _ = yum.i18n.dummy_wrapper if debuglevel != None: startupconf.debuglevel = debuglevel if errorlevel != None: startupconf.errorlevel = errorlevel if syslog_ident != None: startupconf.syslog_ident = syslog_ident if syslog_facility != None: startupconf.syslog_facility = syslog_facility if syslog_device != None: startupconf.syslog_device = syslog_device if releasever == '/': if startupconf.installroot == '/': releasever = None else: releasever = yum.config._getsysver("/",startupconf.distroverpkg) if releasever != None: startupconf.releasever = releasever self.doLoggingSetup(startupconf.debuglevel, startupconf.errorlevel, startupconf.syslog_ident, startupconf.syslog_facility, startupconf.syslog_device) if init_plugins and startupconf.plugins: self.doPluginSetup(optparser, plugin_types, startupconf.pluginpath, startupconf.pluginconfpath,disabled_plugins,enabled_plugins) self._conf = config.readMainConfig(startupconf) # We don't want people accessing/altering preconf after it becomes # worthless. So we delete it, and thus. it'll raise AttributeError del self.preconf # Packages used to run yum... for pkgname in self.conf.history_record_packages: self.run_with_package_names.add(pkgname) # run the postconfig plugin hook self.plugins.run('postconfig') # Note that Pungi has historically replaced _getConfig(), and it sets # up self.conf.yumvar but not self.yumvar ... and AFAIK nothing needs # to use YumBase.yumvar, so it's probably easier to just semi-deprecate # this (core now only uses YumBase.conf.yumvar). self.yumvar = self.conf.yumvar # who are we: self.conf.uid = os.geteuid() # repos are ver/arch specific so add $basearch/$releasever self.conf._repos_persistdir = os.path.normpath('%s/repos/%s/%s/' % (self.conf.persistdir, self.yumvar.get('basearch', '$basearch'), self.yumvar.get('releasever', '$releasever'))) self.doFileLogSetup(self.conf.uid, self.conf.logfile) self.verbose_logger.debug('Config time: %0.3f' % (time.time() - conf_st)) self.plugins.run('init') return self._conf def doLoggingSetup(self, debuglevel, errorlevel, syslog_ident=None, syslog_facility=None, syslog_device='/dev/log'): ''' Perform logging related setup. @param debuglevel: Debug logging level to use. @param errorlevel: Error logging level to use. ''' logginglevels.doLoggingSetup(debuglevel, errorlevel, syslog_ident, syslog_facility, syslog_device) def doFileLogSetup(self, uid, logfile): logginglevels.setFileLog(uid, logfile, self._cleanup) def getReposFromConfigFile(self, repofn, repo_age=None, validate=None): """read in repositories from a config .repo file""" if repo_age is None: repo_age = os.stat(repofn)[8] confpp_obj = ConfigPreProcessor(repofn, vars=self.conf.yumvar) parser = ConfigParser() try: parser.readfp(confpp_obj) except ParsingError, e: msg = str(e) raise Errors.ConfigError, msg # Check sections in the .repo file that was just slurped up for section in parser.sections(): if section in ['main', 'installed']: continue # Check the repo.id against the valid chars bad = None for byte in section: if byte in string.ascii_letters: continue if byte in string.digits: continue if byte in "-_.:": continue bad = byte break if bad: self.logger.warning("Bad id for repo: %s, byte = %s %d" % (section, bad, section.find(bad))) continue try: thisrepo = self.readRepoConfig(parser, section) except (Errors.RepoError, Errors.ConfigError), e: self.logger.warning(e) continue else: thisrepo.repo_config_age = repo_age thisrepo.repofile = repofn thisrepo.base_persistdir = self.conf._repos_persistdir # do the wildcard ones first # The keys are in indeterminate order at this point, *sigh*. for i in sorted(self.repo_setopts): # Skip normal names, as we want to do wildcard matches first # and then override with specific id stuff. if not misc.re_glob(i): continue if fnmatch.fnmatch(thisrepo.id, i): for opt in self.repo_setopts[i].items: if not hasattr(thisrepo, opt): msg = "Repo %s did not have a %s attr. before setopt" self.logger.warning(msg % (thisrepo.id, opt)) setattr(thisrepo, opt, getattr(self.repo_setopts[i], opt)) if thisrepo.id in self.repo_setopts: for opt in self.repo_setopts[thisrepo.id].items: if not hasattr(thisrepo, opt): msg = "Repo %s did not have a %s attr. before setopt" self.logger.warning(msg % (thisrepo.id, opt)) setattr(thisrepo, opt, getattr(self.repo_setopts[thisrepo.id], opt)) if validate and not validate(thisrepo): continue if thisrepo.ssl_check_cert_permissions: for fn in (thisrepo.sslcacert, thisrepo.sslclientcert, thisrepo.sslclientkey): if not fn: continue # If we can't read the SSL certs. we need to skip the repo. # if we don't have all the data. if not os.access(fn, os.R_OK): msg="Repo %s forced skip_if_unavailable=True due to: %s" if thisrepo.enabled: # Don't spam messages for disabled repos. self.logger.warning(msg % (thisrepo.id, fn)) thisrepo.skip_if_unavailable = True # Got our list of repo objects, add them to the repos # collection try: self._repos.add(thisrepo) except Errors.RepoError, e: self.logger.warning(e) def getReposFromConfig(self): """read in repositories from config main and .repo files""" # Read .repo files from directories specified by the reposdir option # (typically /etc/yum/repos.d) repo_config_age = self.conf.config_file_age # Get the repos from the main yum.conf file self.getReposFromConfigFile(self.conf.config_file_path, repo_config_age) for reposdir in self.conf.reposdir: # this check makes sure that our dirs exist properly. # if they aren't in the installroot then don't prepend the installroot path # if we don't do this then anaconda likes to not work. if os.path.exists(self.conf.installroot+'/'+reposdir): reposdir = self.conf.installroot + '/' + reposdir reposdir = os.path.normpath(reposdir) if os.path.isdir(reposdir): for repofn in sorted(glob.glob('%s/*.repo' % reposdir)): if not os.access(repofn, os.R_OK): self.logger.warning(_("Skipping unreadable repository %s"), repr(repofn)) continue thisrepo_age = os.stat(repofn)[8] if thisrepo_age < repo_config_age: thisrepo_age = repo_config_age self.getReposFromConfigFile(repofn, repo_age=thisrepo_age) def readRepoConfig(self, parser, section): '''Parse an INI file section for a repository. @param parser: ConfParser or similar to read INI file values from. @param section: INI file section to read. @return: YumRepository instance. ''' repo = yumRepo.YumRepository(section) try: repo.populate(parser, section, self.conf) except ValueError, e: msg = _('Repository %r: Error parsing config: %s' % (section,e)) raise Errors.ConfigError, msg # Ensure that the repo name is set if not repo.name: repo.name = section self.logger.error(_('Repository %r is missing name in configuration, ' 'using id') % section) repo.name = to_unicode(repo.name) # Set attributes not from the config file repo.old_base_cache_dir = getattr(self, '_old_cachedir', '') repo.basecachedir = self.conf.cachedir repo.yumvar.update(self.conf.yumvar) repo.cfg = parser return repo def disablePlugins(self): '''Disable yum plugins ''' self.plugins = plugins.DummyYumPlugins() def doPluginSetup(self, optparser=None, plugin_types=None, searchpath=None, confpath=None,disabled_plugins=None,enabled_plugins=None): '''Initialise and enable yum plugins. Note: _getConfig() will initialise plugins if instructed to. Only call this method directly if not calling _getConfig() or calling doConfigSetup(init_plugins=False). @param optparser: The OptionParser instance for this run (optional) @param plugin_types: A sequence specifying the types of plugins to load. This should be a sequence containing one or more of the yum.plugins.TYPE_... constants. If None (the default), all plugins will be loaded. @param searchpath: A list of directories to look in for plugins. A default will be used if no value is specified. @param confpath: A list of directories to look in for plugin configuration files. A default will be used if no value is specified. @param disabled_plugins: Plugins to be disabled @param enabled_plugins: Plugins to be enabled ''' if isinstance(self.plugins, plugins.YumPlugins): raise RuntimeError(_("plugins already initialised")) self.plugins = plugins.YumPlugins(self, searchpath, optparser, plugin_types, confpath, disabled_plugins, enabled_plugins) def doRpmDBSetup(self): warnings.warn(_('doRpmDBSetup() will go away in a future version of Yum.\n'), Errors.YumFutureDeprecationWarning, stacklevel=2) return self._getRpmDB() def _getRpmDB(self): """sets up a holder object for important information from the rpmdb""" if self._rpmdb is None: rpmdb_st = time.time() self.verbose_logger.log(logginglevels.DEBUG_4, _('Reading Local RPMDB')) self._rpmdb = rpmsack.RPMDBPackageSack(root=self.conf.installroot, releasever=self.conf.yumvar['releasever'], persistdir=self.conf.persistdir) self.verbose_logger.debug('rpmdb time: %0.3f' % (time.time() - rpmdb_st)) return self._rpmdb def closeRpmDB(self): """closes down the instances of the rpmdb we have wangling around""" if self._rpmdb is not None: self._rpmdb.ts = None self._rpmdb.dropCachedData() self._rpmdb = None self._ts = None self._tsInfo = None self._up = None self.comps = None def _deleteTs(self): del self._ts self._ts = None def doRepoSetup(self, thisrepo=None): warnings.warn(_('doRepoSetup() will go away in a future version of Yum.\n'), Errors.YumFutureDeprecationWarning, stacklevel=2) return self._getRepos(thisrepo, True) def _getRepos(self, thisrepo=None, doSetup = False): """ For each enabled repository set up the basics of the repository. """ if hasattr(self, 'prerepoconf'): self.conf # touch the config class first self.getReposFromConfig() # For rhnplugin, and in theory other stuff, calling # .getReposFromConfig() recurses back into this function but only once. # This means that we have two points on the stack leaving the above call # but only one of them can do the repos setup. BZ 678043. if hasattr(self, 'prerepoconf'): # Recursion prerepoconf = self.prerepoconf del self.prerepoconf self.repos.setProgressBar(prerepoconf.progressbar) self.repos.callback = prerepoconf.callback self.repos.setFailureCallback(prerepoconf.failure_callback) self.repos.setInterruptCallback(prerepoconf.interrupt_callback) self.repos.confirm_func = prerepoconf.confirm_func self.repos.gpg_import_func = prerepoconf.gpg_import_func self.repos.gpgca_import_func = prerepoconf.gpgca_import_func if prerepoconf.cachedir is not None: self.repos.setCacheDir(prerepoconf.cachedir) if prerepoconf.cache is not None: self.repos.setCache(prerepoconf.cache) if doSetup: repo_st = time.time() self._repos.doSetup(thisrepo) self.verbose_logger.debug('repo time: %0.3f' % (time.time() - repo_st)) return self._repos def _delRepos(self): del self._repos self._repos = RepoStorage(self) def doSackSetup(self, archlist=None, thisrepo=None): warnings.warn(_('doSackSetup() will go away in a future version of Yum.\n'), Errors.YumFutureDeprecationWarning, stacklevel=2) return self._getSacks(archlist=archlist, thisrepo=thisrepo) def _getSacks(self, archlist=None, thisrepo=None): """populates the package sacks for information from our repositories, takes optional archlist for archs to include""" # FIXME: Fist of death ... normally we'd do either: # # 1. use self._pkgSack is not None, and only init. once. # 2. auto. correctly re-init each time a repo is added/removed # # ...we should probably just smeg it and do #2, but it's hard and will # probably break something (but it'll "fix" excludes). # #1 can't be done atm. because we did self._pkgSack and external # tools now rely on being able to create an empty sack and then have it # auto. re-init when they add some stuff. So we add a bit more "clever" # and don't setup the pkgSack to not be None when it's empty. This means # we skip excludes/includes/etc. ... but there's no packages, so # hopefully that's ok. if self._pkgSack is not None and thisrepo is None: return self._pkgSack if thisrepo is None: repos = 'enabled' else: repos = self.repos.findRepos(thisrepo) self.verbose_logger.debug(_('Setting up Package Sacks')) sack_st = time.time() if not archlist: archlist = self.arch.archlist archdict = {} for arch in archlist: archdict[arch] = 1 self.repos.getPackageSack().setCompatArchs(archdict) self.repos.populateSack(which=repos) if not self.repos.getPackageSack(): return self.repos.getPackageSack() # ha ha, see above self._pkgSack = self.repos.getPackageSack() self.excludePackages() self._pkgSack.excludeArchs(archlist) #FIXME - this could be faster, too. if repos == 'enabled': repos = self.repos.listEnabled() for repo in repos: self.includePackages(repo) self.excludePackages(repo) self.plugins.run('exclude') self._pkgSack.buildIndexes() # now go through and kill pkgs based on pkg.repo.cost() self.costExcludePackages() self.verbose_logger.debug('pkgsack time: %0.3f' % (time.time() - sack_st)) return self._pkgSack def _delSacks(self): """reset the package sacks back to zero - making sure to nuke the ones in the repo objects, too - where it matters""" # nuke the top layer self._pkgSack = None for repo in self.repos.repos.values(): if hasattr(repo, '_resetSack'): repo._resetSack() else: warnings.warn(_('repo object for repo %s lacks a _resetSack method\n') + _('therefore this repo cannot be reset.\n'), Errors.YumFutureDeprecationWarning, stacklevel=2) def doUpdateSetup(self): warnings.warn(_('doUpdateSetup() will go away in a future version of Yum.\n'), Errors.YumFutureDeprecationWarning, stacklevel=2) return self._getUpdates() def _getUpdates(self): """setups up the update object in the base class and fills out the updates, obsoletes and others lists""" if self._up: return self._up self.verbose_logger.debug(_('Building updates object')) up_st = time.time() self._up = rpmUtils.updates.Updates(self.rpmdb.simplePkgList(), self.pkgSack.simplePkgList()) if self.conf.debuglevel >= 7: self._up.debug = 1 if hasattr(self, '_up_obs_hack'): self._up.rawobsoletes = self._up_obs_hack.rawobsoletes del self._up_obs_hack elif self.conf.obsoletes: obs_init = time.time() # Note: newest=True here is semi-required for repos. with multiple # versions. The problem is that if pkgA-2 _accidentally_ obsoletes # pkgB-1, and we keep all versions, we want to release a pkgA-3 # that doesn't do the obsoletes ... and thus. not obsolete pkgB-1. self._up.rawobsoletes = self.pkgSack.returnObsoletes(newest=True) self.verbose_logger.debug('up:Obs Init time: %0.3f' % (time.time() - obs_init)) self._up.myarch = self.arch.canonarch self._up._is_multilib = self.arch.multilib self._up._archlist = self.arch.archlist self._up._multilib_compat_arches = self.arch.compatarches self._up.exactarch = self.conf.exactarch self._up.exactarchlist = self.conf.exactarchlist up_pr_st = time.time() self._up.doUpdates() self.verbose_logger.debug('up:simple updates time: %0.3f' % (time.time() - up_pr_st)) if self.conf.obsoletes: obs_st = time.time() self._up.doObsoletes() self.verbose_logger.debug('up:obs time: %0.3f' % (time.time() - obs_st)) cond_up_st = time.time() self._up.condenseUpdates() self.verbose_logger.debug('up:condense time: %0.3f' % (time.time() - cond_up_st)) self.verbose_logger.debug('updates time: %0.3f' % (time.time() - up_st)) return self._up def doGroupSetup(self): warnings.warn(_('doGroupSetup() will go away in a future version of Yum.\n'), Errors.YumFutureDeprecationWarning, stacklevel=2) self.comps = None return self._getGroups() def _setGroups(self, val): if val is None: # if we unset the comps object, we need to undo which repos have # been added to the group file as well if self._repos: for repo in self._repos.listGroupsEnabled(): repo.groups_added = False self._comps = val def _getGroups(self): """create the groups object that will store the comps metadata finds the repos with groups, gets their comps data and merge it into the group object""" if self._comps: return self._comps group_st = time.time() self.verbose_logger.log(logginglevels.DEBUG_4, _('Getting group metadata')) reposWithGroups = [] # Need to make sure the groups data is ready to read. Really we'd want # to add groups to the mdpolicy list of the repo. but we don't atm. self.pkgSack for repo in self.repos.listGroupsEnabled(): if repo.groups_added: # already added the groups from this repo reposWithGroups.append(repo) continue if not repo.ready(): raise Errors.RepoError, "Repository '%s' not yet setup" % repo try: groupremote = repo.getGroupLocation() except Errors.RepoMDError, e: pass else: reposWithGroups.append(repo) # now we know which repos actually have groups files. overwrite = self.conf.overwrite_groups self._comps = comps.Comps(overwrite_groups = overwrite) for repo in reposWithGroups: if repo.groups_added: # already added the groups from this repo continue self.verbose_logger.log(logginglevels.DEBUG_4, _('Adding group file from repository: %s'), repo) groupfile = repo.getGroups() # open it up as a file object so iterparse can cope with our compressed file if groupfile: groupfile = misc.repo_gen_decompress(groupfile, 'groups.xml', cached=repo.cache) # Do we want a RepoError here? try: self._comps.add(groupfile) except (Errors.GroupsError,Errors.CompsException), e: msg = _('Failed to add groups file for repository: %s - %s') % (repo, str(e)) self.logger.critical(msg) else: repo.groups_added = True if self._comps.compscount == 0: raise Errors.GroupsError, _('No Groups Available in any repository') self._comps.compile(self.rpmdb.simplePkgList()) self.verbose_logger.debug('group time: %0.3f' % (time.time() - group_st)) return self._comps def _getTags(self): """ create the tags object used to search/report from the pkgtags metadata""" tag_st = time.time() self.verbose_logger.log(logginglevels.DEBUG_4, _('Getting pkgtags metadata')) if self._tags is None: self._tags = yum.pkgtag_db.PackageTags() for repo in self.repos.listEnabled(): if 'pkgtags' not in repo.repoXML.fileTypes(): continue self.verbose_logger.log(logginglevels.DEBUG_4, _('Adding tags from repository: %s'), repo) # fetch the sqlite tagdb try: tag_md = repo.retrieveMD('pkgtags') tag_sqlite = misc.repo_gen_decompress(tag_md, 'pkgtags.sqlite', cached=repo.cache) # feed it into _tags.add() self._tags.add(repo.id, tag_sqlite) except (Errors.RepoError, Errors.PkgTagsError), e: msg = _('Failed to add Pkg Tags for repository: %s - %s') % (repo, str(e)) self.logger.critical(msg) self.verbose_logger.debug('tags time: %0.3f' % (time.time() - tag_st)) return self._tags def _getHistory(self): """auto create the history object that to access/append the transaction history information. """ if self._history is None: pdb_path = self.conf.persistdir + "/history" self._history = yum.history.YumHistory(root=self.conf.installroot, db_path=pdb_path, releasever=self.conf.yumvar['releasever']) return self._history # properties so they auto-create themselves with defaults repos = property(fget=lambda self: self._getRepos(), fset=lambda self, value: setattr(self, "_repos", value), fdel=lambda self: self._delRepos(), doc="Repo Storage object - object of yum repositories") pkgSack = property(fget=lambda self: self._getSacks(), fset=lambda self, value: setattr(self, "_pkgSack", value), fdel=lambda self: self._delSacks(), doc="Package sack object - object of yum package objects") conf = property(fget=lambda self: self._getConfig(), fset=lambda self, value: setattr(self, "_conf", value), fdel=lambda self: setattr(self, "_conf", None), doc="Yum Config Object") rpmdb = property(fget=lambda self: self._getRpmDB(), fset=lambda self, value: setattr(self, "_rpmdb", value), fdel=lambda self: setattr(self, "_rpmdb", None), doc="RpmSack object") tsInfo = property(fget=lambda self: self._getTsInfo(), fset=lambda self,value: self._setTsInfo(value), fdel=lambda self: self._delTsInfo(), doc="Transaction Set information object") ts = property(fget=lambda self: self._getActionTs(), fdel=lambda self: self._deleteTs(), doc="TransactionSet object") up = property(fget=lambda self: self._getUpdates(), fset=lambda self, value: setattr(self, "_up", value), fdel=lambda self: setattr(self, "_up", None), doc="Updates Object") comps = property(fget=lambda self: self._getGroups(), fset=lambda self, value: self._setGroups(value), fdel=lambda self: setattr(self, "_comps", None), doc="Yum Component/groups object") history = property(fget=lambda self: self._getHistory(), fset=lambda self, value: setattr(self, "_history",value), fdel=lambda self: setattr(self, "_history", None), doc="Yum History Object") pkgtags = property(fget=lambda self: self._getTags(), fset=lambda self, value: setattr(self, "_tags",value), fdel=lambda self: setattr(self, "_tags", None), doc="Yum Package Tags Object") def doSackFilelistPopulate(self): """convenience function to populate the repos with the filelist metadata it also is simply to only emit a log if anything actually gets populated""" necessary = False # I can't think of a nice way of doing this, we have to have the sack here # first or the below does nothing so... if self.pkgSack: for repo in self.repos.listEnabled(): if repo in repo.sack.added: if 'filelists' in repo.sack.added[repo]: continue else: necessary = True else: necessary = True if necessary: msg = _('Importing additional filelist information') self.verbose_logger.log(logginglevels.INFO_2, msg) self.repos.populateSack(mdtype='filelists') def yumUtilsMsg(self, func, prog): """ Output a message that the tool requires the yum-utils package, if not installed. """ if self.rpmdb.contains(name="yum-utils"): return hibeg, hiend = "", "" if hasattr(self, 'term'): hibeg, hiend = self.term.MODE['bold'], self.term.MODE['normal'] func(_("The program %s%s%s is found in the yum-utils package.") % (hibeg, prog, hiend)) def buildTransaction(self, unfinished_transactions_check=True): """go through the packages in the transaction set, find them in the packageSack or rpmdb, and pack up the ts accordingly""" # FIXME: This is horrible, see below and yummain. Maybe create a real # rescode object? :( self._depsolving_failed = False if (unfinished_transactions_check and misc.find_unfinished_transactions(yumlibpath=self.conf.persistdir)): msg = _('There are unfinished transactions remaining. You might ' \ 'consider running yum-complete-transaction first to finish them.' ) self.logger.critical(msg) self.yumUtilsMsg(self.logger.critical, "yum-complete-transaction") time.sleep(3) # XXX - we could add a conditional here to avoid running the plugins and # limit_installonly_pkgs, etc - if we're being run from yum-complete-transaction # and don't want it to happen. - skv self.plugins.run('preresolve') ds_st = time.time() (rescode, restring) = self.resolveDeps() self._limit_installonly_pkgs() # if enabled clean up requirments when removing the things which brought them in. if self.conf.clean_requirements_on_remove: self.verbose_logger.log(logginglevels.INFO_2, _('--> Finding unneeded leftover dependencies')) self._remove_old_deps() # We _must_ get rid of all the used tses before we go on, so that C-c # works for downloads / mirror failover etc. kern_pkgtup = None if rescode == 2 and self.conf.protected_packages: kern_pkgtup =misc.get_running_kernel_pkgtup(self.rpmdb.readOnlyTS()) self.rpmdb.ts = None # do the skip broken magic, if enabled and problems exist (rescode, restring) = self._doSkipBroken(rescode, restring) self.plugins.run('postresolve', rescode=rescode, restring=restring) if self.tsInfo.changed: (rescode, restring) = self.resolveDeps(rescode == 1) # If transaction was changed by postresolve plugins then we should run skipbroken again (rescode, restring) = self._doSkipBroken(rescode, restring, clear_skipped=False ) if self.tsInfo._pkgSack is not None: # Transactions have pkgSack? self.tsInfo.pkgSack.dropCachedData() # FIXME: This is horrible, see below and yummain. Maybe create a real # rescode object? :( self._depsolving_failed = rescode == 1 txmbrs = [] if rescode == 2 and self.conf.protected_multilib and self.arch.multilib: txmbrs = self.tsInfo.getMembersWithState(None, TS_INSTALL_STATES) vers = {} for txmbr in txmbrs: if self.allowedMultipleInstalls(txmbr.po): continue # Just allow these, it's easier. # In theory we could skip noarch packages here, but it's really # fast and there are some edge cases where it'll help. if txmbr.name not in vers: vers[txmbr.name] = [txmbr.po] continue vers[txmbr.name].append(txmbr.po) fine = [] xrestring = [] for pkgname in vers: if len(vers[pkgname]) <= 1: # We have to go govelling through the rpmdb data to get for pkg in self.rpmdb.searchNames([pkgname]): if self.tsInfo.getMembersWithState(pkg.pkgtup, TS_REMOVE_STATES): continue vers[pkgname].append(pkg) # If we have multiple packages, they should be of different arches # and so if all the versions are equal, we should be fine. first = vers[pkgname][0] for other in vers[pkgname][1:]: if first.verEQ(other): continue msg = _('Protected multilib versions: %s != %s') if not xrestring: # People are confused about protected mutilib ... so give # them a nicer message. bigmsg = _("""\ Multilib version problems found. This often means that the root cause is something else and multilib version checking is just pointing out that there is a problem. Eg.: 1. You have an upgrade for %(name)s which is missing some dependency that another package requires. Yum is trying to solve this by installing an older version of %(name)s of the different architecture. If you exclude the bad architecture yum will tell you what the root cause is (which package requires what). You can try redoing the upgrade with --exclude %(name)s.otherarch ... this should give you an error message showing the root cause of the problem. 2. You have multiple architectures of %(name)s installed, but yum can only see an upgrade for one of those arcitectures. If you don't want/need both architectures anymore then you can remove the one with the missing update and everything will work. 3. You have duplicate versions of %(name)s installed already. You can use "yum check" to get yum show these errors. ...you can also use --setopt=protected_multilib=false to remove this checking, however this is almost never the correct thing to do as something else is very likely to go wrong (often causing much more problems). """) % {'name' : pkgname} msg = bigmsg + msg xrestring.append(msg % (first, other)) if xrestring: rescode = 1 self._depsolving_failed = False restring = xrestring # This is a version of the old "protect-packages" plugin, it allows # you to erase duplicates and do remove+install. # But we don't allow you to turn it off!:) protect_states = [TS_OBSOLETED, TS_ERASE] txmbrs = [] if rescode == 2 and self.conf.protected_packages: protected = set(self.conf.protected_packages) txmbrs = self.tsInfo.getMembersWithState(None, protect_states) bad_togo = {} for txmbr in txmbrs: if kern_pkgtup is not None and txmbr.pkgtup == kern_pkgtup: pass elif kern_pkgtup is not None and txmbr.name == kern_pkgtup[0]: # We don't care if they've explicitly set protected on the # kernel package. Because we don't allow you to uninstall the # running one so it has _special_ semantics anyway. continue elif txmbr.name not in protected: continue if txmbr.name not in bad_togo: bad_togo[txmbr.name] = [] bad_togo[txmbr.name].append(txmbr.pkgtup) for ipkg in self.rpmdb.searchNames(bad_togo.keys()): if (kern_pkgtup is not None and ipkg.name == kern_pkgtup[0] and kern_pkgtup in bad_togo[kern_pkgtup[0]]): continue # If "running kernel" matches, it's always bad. if ipkg.name not in bad_togo: continue # If there is at least one version not being removed, allow it if ipkg.pkgtup not in bad_togo[ipkg.name]: del bad_togo[ipkg.name] for pkgname in bad_togo.keys(): if (kern_pkgtup is not None and pkgname == kern_pkgtup[0] and kern_pkgtup in bad_togo[kern_pkgtup[0]]): continue # If "running kernel" matches, it's always bad. for txmbr in self.tsInfo.matchNaevr(name=pkgname): if txmbr.name not in bad_togo: continue if txmbr.pkgtup in bad_togo[ipkg.name]: continue # If we are installing one version we aren't removing, allow it if txmbr.output_state in TS_INSTALL_STATES: del bad_togo[ipkg.name] if bad_togo: rescode = 1 restring = [] for pkgname in sorted(bad_togo): restring.append(_('Trying to remove "%s", which is protected') % pkgname) self._depsolving_failed = False if rescode == 2: self.save_ts(auto=True) self.verbose_logger.debug('Depsolve time: %0.3f' % (time.time() - ds_st)) return rescode, restring def _doSkipBroken(self,rescode, restring, clear_skipped=True): ''' do skip broken if it is enabled ''' # if depsolve failed and skipbroken is enabled # The remove the broken packages from the transactions and # Try another depsolve if self.conf.skip_broken and rescode==1: if clear_skipped: self.skipped_packages = [] # reset the public list of skipped packages. sb_st = time.time() rescode, restring = self._skipPackagesWithProblems(rescode, restring) self._printTransaction() self.verbose_logger.debug('Skip-Broken time: %0.3f' % (time.time() - sb_st)) return (rescode, restring) def _skipPackagesWithProblems(self, rescode, restring): ''' Remove the packages with depsolve errors and depsolve again ''' def _remove(po, depTree, toRemove): if not po: return self._getPackagesToRemove(po, depTree, toRemove) # Only remove non installed packages from pkgSack _remove_from_sack(po) def _remove_from_sack(po): # get all compatible arch packages from pkgSack # we need to remove them too so i386 packages are not # dragged in when a x86_64 is skipped. pkgs = self._getPackagesToRemoveAllArch(po) for pkg in pkgs: if not po.repoid == 'installed' and pkg not in removed_from_sack: self.verbose_logger.debug('SKIPBROKEN: removing %s from pkgSack & updates' % str(po)) self.pkgSack.delPackage(pkg) self.up.delPackage(pkg.pkgtup) removed_from_sack.add(pkg) # Keep removing packages & Depsolve until all errors is gone # or the transaction is empty count = 0 skipped_po = set() removed_from_sack = set() orig_restring = restring # Keep the old error messages looping = 0 while (len(self.po_with_problems) > 0 and rescode == 1): count += 1 # Remove all the rpmdb cache data, this is somewhat heavy handed # but easier than removing/altering specific bits of the cache ... # and skip-broken shouldn't care too much about speed. self.rpmdb.transactionReset() self.installedFileRequires = None # Kind of hacky self.verbose_logger.debug("SKIPBROKEN: ########### Round %i ################" , count) if count == 30: # Failsafe, to avoid endless looping self.verbose_logger.debug('SKIPBROKEN: Too many loops ') break self._printTransaction() depTree = self._buildDepTree() startTs = set(self.tsInfo) toRemove = set() for po,wpo,err in self.po_with_problems: # check if the problem is caused by a package in the transaction if not self.tsInfo.exists(po.pkgtup): _remove(wpo, depTree, toRemove) else: _remove(po, depTree, toRemove) for po in toRemove: skipped = self._skipFromTransaction(po) for skip in skipped: skipped_po.add(skip) # make sure we get the compat arch packages skip from pkgSack and up too. if skip not in removed_from_sack and skip.repoid != 'installed': _remove_from_sack(skip) # Nothing was removed, so we still got a problem # the first time we get here we reset the resolved members of # tsInfo and takes a new run all members in the current transaction if not toRemove: looping += 1 if looping > 2: break # Bail out else: self.verbose_logger.debug('SKIPBROKEN: resetting already resolved packages (no packages to skip)' ) self.tsInfo.resetResolved(hard=True) rescode, restring = self.resolveDeps(True, skipping_broken=True) endTs = set(self.tsInfo) # Check if tsInfo has changes since we started to skip packages # if there is no changes then we got a loop. # the first time we get here we reset the resolved members of # tsInfo and takes a new run all members in the current transaction if startTs-endTs == set(): looping += 1 if looping > 2: break # Bail out else: self.verbose_logger.debug('SKIPBROKEN: resetting already resolved packages (transaction not changed)' ) self.tsInfo.resetResolved(hard=True) else: # Reset the looping counter, because it is only a loop if the same transaction is # unchanged two times in row, not if it has been unchanged in a early stage. looping = 0 # if we are all clear, then we have to check that the whole current transaction # can complete the depsolve without error, because the packages skipped # can have broken something that passed the tests earlier. # FIXME: We need do this in a better way. if rescode != 1: self.verbose_logger.debug('SKIPBROKEN: sanity check the current transaction' ) self.tsInfo.resetResolved(hard=True) self._checkMissingObsoleted() # This is totally insane, but needed :( self._checkUpdatedLeftovers() # Cleanup updated leftovers rescode, restring = self.resolveDeps() if rescode != 1: self.verbose_logger.debug("SKIPBROKEN: took %i rounds ", count) self.verbose_logger.info(_('\nPackages skipped because of dependency problems:')) skipped_list = [p for p in skipped_po] skipped_list.sort() for po in skipped_list: msg = _(" %s from %s") % (str(po),po.repo.id) self.verbose_logger.info(msg) self.skipped_packages.extend(skipped_list) # make the skipped packages public else: # If we cant solve the problems the show the original error messages. self.verbose_logger.info("Skip-broken could not solve problems") return 1, orig_restring return rescode, restring def _checkMissingObsoleted(self): """ If multiple packages is obsoleting the same package then the TS_OBSOLETED can get removed from the transaction so we must make sure that they, exist and else create them """ for txmbr in self.tsInfo.getMembersWithState(None, [TS_OBSOLETING,TS_OBSOLETED]): for pkg in txmbr.obsoletes: if not self.tsInfo.exists(pkg.pkgtup): obs = self.tsInfo.addObsoleted(pkg,txmbr.po) self.verbose_logger.debug('SKIPBROKEN: Added missing obsoleted %s (%s)' % (pkg,txmbr.po) ) for pkg in txmbr.obsoleted_by: # check if the obsoleting txmbr is in the transaction # else remove the obsoleted txmbr # it clean out some really wierd cases if not self.tsInfo.exists(pkg.pkgtup): self.verbose_logger.debug('SKIPBROKEN: Remove extra obsoleted %s (%s)' % (txmbr.po,pkg) ) self.tsInfo.remove(txmbr.po.pkgtup) def _checkUpdatedLeftovers(self): """ If multiple packages is updated the same package and this package get removed because of an dep issue then make sure that all the TS_UPDATED get removed. """ for txmbr in self.tsInfo.getMembersWithState(None, [TS_UPDATED]): for pkg in txmbr.updated_by: # check if the updating txmbr is in the transaction # else remove the updated txmbr # it clean out some really wierd cases with dupes installed on the system if not self.tsInfo.exists(pkg.pkgtup): self.verbose_logger.debug('SKIPBROKEN: Remove extra updated %s (%s)' % (txmbr.po,pkg) ) self.tsInfo.remove(txmbr.po.pkgtup) def _getPackagesToRemoveAllArch(self,po): ''' get all compatible arch packages in pkgSack''' pkgs = [] if self.arch.multilib: n,a,e,v,r = po.pkgtup # skip for all compat archs for a in self.arch.archlist: pkgtup = (n,a,e,v,r) matched = self.pkgSack.searchNevra(n,e,v,r,a) pkgs.extend(matched) else: pkgs.append(po) return pkgs def _skipFromTransaction(self,po): skipped = [] n,a,e,v,r = po.pkgtup # skip for all compat archs for a in self.arch.archlist: pkgtup = (n,a,e,v,r) if self.tsInfo.exists(pkgtup): for txmbr in self.tsInfo.getMembers(pkgtup): pkg = txmbr.po skip = self._removePoFromTransaction(pkg) skipped.extend(skip) return skipped def _removePoFromTransaction(self,po): skip = [] if self.tsInfo.exists(po.pkgtup): self.verbose_logger.debug('SKIPBROKEN: removing %s from transaction' % str(po)) self.tsInfo.remove(po.pkgtup) if not po.repoid == 'installed': skip.append(po) return skip def _buildDepTree(self): ''' create a dictionary with po and deps ''' depTree = { } for txmbr in self.tsInfo: for dep in txmbr.depends_on: depTree.setdefault(dep, []).append(txmbr.po) # self._printDepTree(depTree) return depTree def _printDepTree(self, tree): for pkg, l in tree.iteritems(): print pkg for p in l: print "\t", p def _printTransaction(self): #transaction set states state = { TS_UPDATE : "update", TS_INSTALL : "install", TS_TRUEINSTALL: "trueinstall", TS_ERASE : "erase", TS_OBSOLETED : "obsoleted", TS_OBSOLETING : "obsoleting", TS_AVAILABLE : "available", TS_UPDATED : "updated"} self.verbose_logger.log(logginglevels.DEBUG_2,"SKIPBROKEN: Current Transaction : %i member(s) " % len(self.tsInfo)) for txmbr in sorted(self.tsInfo): msg = "SKIPBROKEN: %-11s : %s " % (state[txmbr.output_state],txmbr.po) self.verbose_logger.log(logginglevels.DEBUG_2, msg) for po,rel in sorted(set(txmbr.relatedto)): msg = "SKIPBROKEN: %s : %s" % (rel,po) self.verbose_logger.log(logginglevels.DEBUG_2, msg) self.verbose_logger.log(logginglevels.DEBUG_2,"SKIPBROKEN:%s" % (60 * "=")) def _getPackagesToRemove(self,po,deptree,toRemove): ''' get the (related) pos to remove. ''' toRemove.add(po) for txmbr in self.tsInfo.getMembers(po.pkgtup): for pkg in (txmbr.updates + txmbr.obsoletes): toRemove.add(pkg) self._getDepsToRemove(pkg, deptree, toRemove) # Remove related packages for (relative, relation) in txmbr.relatedto: toRemove.add(relative) self._getDepsToRemove(relative, deptree, toRemove) self._getDepsToRemove(po, deptree, toRemove) def _getDepsToRemove(self,po, deptree, toRemove): for dep in deptree.get(po, []): # Loop trough all deps of po for txmbr in self.tsInfo.getMembers(dep.pkgtup): for pkg in (txmbr.updates + txmbr.obsoletes): toRemove.add(pkg) toRemove.add(dep) self._getDepsToRemove(dep, deptree, toRemove) def _rpmdb_warn_checks_exc(self, out=None, warn=True, chkcmd=None, header=None, ignore_pkgs=[]): if out is None: out = self.logger.warning if chkcmd is None: chkcmd = ['dependencies', 'duplicates'] if header is None: # FIXME: _N() msg = _("** Found %d pre-existing rpmdb problem(s)," " 'yum check' output follows:") header = lambda problems: not problems or out(msg % problems) if warn: out(_('Warning: RPMDB altered outside of yum.')) if type(chkcmd) in (type([]), type(set())): chkcmd = set(chkcmd) else: chkcmd = set([chkcmd]) ignore_pkgtups = set((pkg.pkgtup for pkg in ignore_pkgs)) rc = 0 probs = [] if chkcmd.intersection(set(('all', 'dependencies'))): prob2ui = {'requires' : _('missing requires'), 'conflicts' : _('installed conflict')} for prob in self.rpmdb.check_dependencies(): if prob.pkg.pkgtup in ignore_pkgtups: continue if prob.problem == 'conflicts': found = True # all the conflicting pkgs have to be ignored for res in prob.conflicts: if res.pkgtup not in ignore_pkgtups: found = False break if found: continue probs.append(prob) if chkcmd.intersection(set(('all', 'duplicates'))): iopkgs = set(self.conf.installonlypkgs) for prob in self.rpmdb.check_duplicates(iopkgs): if prob.pkg.pkgtup in ignore_pkgtups: continue if prob.duplicate.pkgtup in ignore_pkgtups: continue probs.append(prob) if chkcmd.intersection(set(('all', 'obsoleted'))): for prob in self.rpmdb.check_obsoleted(): if prob.pkg.pkgtup in ignore_pkgtups: continue if prob.obsoleter.pkgtup in ignore_pkgtups: continue probs.append(prob) if chkcmd.intersection(set(('all', 'provides'))): for prob in self.rpmdb.check_provides(): if prob.pkg.pkgtup in ignore_pkgtups: continue probs.append(prob) header(len(probs)) for prob in sorted(probs): out(prob) return probs def _rpmdb_warn_checks(self, out=None, warn=True, chkcmd=None, header=None, ignore_pkgs=[]): try: return self._rpmdb_warn_checks_exc(out, warn, chkcmd, header, ignore_pkgs) except Errors.YumBaseError, e: # This is mainly for PackageSackError from rpmdb. self.verbose_logger.info(_(" Yum checks failed: %s"), exception2msg(e)) return [] def runTransaction(self, cb): """takes an rpm callback object, performs the transaction""" # On RHEL6 rpm doesn't emit RPMCALLBACK_SCRIPT_START and RPMCALLBACK_SCRIPT_STOP # by default, need to define macro to enable them. rpm.addMacro("_accept_script_stop_start_callbacks", "1") self.plugins.run('pretrans') # We may want to put this other places, eventually, but for now it's # good as long as we get it right for history. for repo in self.repos.listEnabled(): if repo._xml2sqlite_local: self.run_with_package_names.add('yum-metadata-parser') break if (not self.conf.history_record or self.ts.isTsFlagSet(rpm.RPMTRANS_FLAG_TEST)): frpmdbv = self.tsInfo.futureRpmDBVersion() else: using_pkgs_pats = list(self.run_with_package_names) using_pkgs = self.rpmdb.returnPackages(patterns=using_pkgs_pats) rpmdbv = self.rpmdb.simpleVersion(main_only=True)[0] lastdbv = self.history.last() if lastdbv is not None: lastdbv = lastdbv.end_rpmdbversion rpmdb_problems = [] if lastdbv is None or rpmdbv != lastdbv: txmbrs = self.tsInfo.getMembersWithState(None, TS_REMOVE_STATES) ignore_pkgs = [txmbr.po for txmbr in txmbrs] output_warn = lastdbv is not None rpmdb_problems = self._rpmdb_warn_checks(warn=output_warn, ignore_pkgs=ignore_pkgs) cmdline = None if hasattr(self, 'args') and self.args: cmdline = ' '.join(self.args) elif hasattr(self, 'cmds') and self.cmds: cmdline = ' '.join(self.cmds) frpmdbv = self.tsInfo.futureRpmDBVersion() self.history.beg(rpmdbv, using_pkgs, list(self.tsInfo), self.skipped_packages, rpmdb_problems, cmdline) # write out our config and repo data to additional history info self._store_config_in_history() if hasattr(self, '_shell_history_write'): # Only in cli... self._shell_history_write() self.plugins.run('historybegin') # Just before we update the transaction, update what we think the # rpmdb will look like. This needs to be done before the run, so that if # "something" happens and the rpmdb is different from what we think it # will be we store what we thought, not what happened (so it'll be an # invalid cache). self.rpmdb.transactionResultVersion(frpmdbv) # transaction has started - all bets are off on our saved ts file if self._ts_save_file is not None: # write the saved transaction data to the addon location in history # so we can pull it back later if we need to savetx_msg = open(self._ts_save_file, 'r').read() self.history.write_addon_data('saved_tx', savetx_msg) try: os.unlink(self._ts_save_file) except (IOError, OSError), e: pass self._ts_save_file = None if self.conf.reset_nice: onice = os.nice(0) if onice: try: os.nice(-onice) except: onice = 0 errors = self.ts.run(cb.callback, '') # ts.run() exit codes are, hmm, "creative": None means all ok, empty # list means some errors happened in the transaction and non-empty # list that there were errors preventing the ts from starting... if self.conf.reset_nice: try: os.nice(onice) except: pass # make resultobject - just a plain yumgenericholder object resultobject = misc.GenericHolder() resultobject.return_code = 0 if errors is None: pass elif len(errors) == 0: errstring = _('Warning: scriptlet or other non-fatal errors occurred during transaction.') self.verbose_logger.debug(errstring) resultobject.return_code = 1 else: if self.conf.history_record and not self.ts.isTsFlagSet(rpm.RPMTRANS_FLAG_TEST): herrors = [to_unicode(to_str(x)) for x in errors] self.plugins.run('historyend') self.history.end(rpmdbv, 2, errors=herrors) self.logger.critical(_("Transaction couldn't start:")) for e in errors: self.logger.critical(e[0]) # should this be 'to_unicoded'? raise Errors.YumRPMTransError(msg=_("Could not run transaction."), errors=errors) if (not self.conf.keepcache and not self.ts.isTsFlagSet(rpm.RPMTRANS_FLAG_TEST)): self.cleanUsedHeadersPackages() for i in ('ts_all_fn', 'ts_done_fn'): if hasattr(cb, i): fn = getattr(cb, i) try: misc.unlink_f(fn) except (IOError, OSError), e: self.logger.critical(_('Failed to remove transaction file %s') % fn) # drop out the rpm cache so we don't step on bad hdr indexes if (self.ts.isTsFlagSet(rpm.RPMTRANS_FLAG_TEST) or resultobject.return_code): self.rpmdb.dropCachedData() else: self.rpmdb.dropCachedDataPostTransaction(list(self.tsInfo)) self.plugins.run('posttrans') # sync up what just happened versus what is in the rpmdb if not self.ts.isTsFlagSet(rpm.RPMTRANS_FLAG_TEST): vTcb = None if hasattr(cb, 'verify_txmbr'): vTcb = cb.verify_txmbr self.verifyTransaction(resultobject, vTcb) return resultobject def verifyTransaction(self, resultobject=None, txmbr_cb=None): """checks that the transaction did what we expected it to do. Also propagates our external yumdb info""" # check to see that the rpmdb and the tsInfo roughly matches # push package object metadata outside of rpmdb into yumdb # delete old yumdb metadata entries # for each pkg in the tsInfo # if it is an install - see that the pkg is installed # if it is a remove - see that the pkg is no longer installed, provided # that there is not also an install of this pkg in the tsInfo (reinstall) # for any kind of install add from_repo to the yumdb, and the cmdline # and the install reason def _call_txmbr_cb(txmbr, count): if txmbr_cb is not None: count += 1 txmbr_cb(txmbr, count) return count vt_st = time.time() self.plugins.run('preverifytrans') count = 0 for txmbr in self.tsInfo: if txmbr.output_state in TS_INSTALL_STATES: if not self.rpmdb.contains(po=txmbr.po): # maybe a file log here, too # but raising an exception is not going to do any good self.logger.critical(_('%s was supposed to be installed' \ ' but is not!' % txmbr.po)) # Note: Get Panu to do te.Failed() so we don't have to txmbr.output_state = TS_FAILED count = _call_txmbr_cb(txmbr, count) continue count = _call_txmbr_cb(txmbr, count) po = self.getInstalledPackageObject(txmbr.pkgtup) rpo = txmbr.po po.yumdb_info.from_repo = rpo.repoid po.yumdb_info.reason = txmbr.reason po.yumdb_info.releasever = self.conf.yumvar['releasever'] if hasattr(self, 'args') and self.args: po.yumdb_info.command_line = ' '.join(self.args) elif hasattr(self, 'cmds') and self.cmds: po.yumdb_info.command_line = ' '.join(self.cmds) csum = rpo.returnIdSum() if csum is not None: po.yumdb_info.checksum_type = str(csum[0]) po.yumdb_info.checksum_data = str(csum[1]) if isinstance(rpo, YumLocalPackage): try: st = os.stat(rpo.localPkg()) lp_ctime = str(int(st.st_ctime)) lp_mtime = str(int(st.st_mtime)) po.yumdb_info.from_repo_revision = lp_ctime po.yumdb_info.from_repo_timestamp = lp_mtime except: pass if rpo.xattr_origin_url is not None: po.yumdb_info.origin_url = rpo.xattr_origin_url if hasattr(rpo.repo, 'repoXML'): md = rpo.repo.repoXML if md and md.revision is not None: po.yumdb_info.from_repo_revision = str(md.revision) if md: po.yumdb_info.from_repo_timestamp = str(md.timestamp) loginuid = misc.getloginuid() if txmbr.updates or txmbr.downgrades or txmbr.reinstall: if txmbr.updates: opo = txmbr.updates[0] elif txmbr.downgrades: opo = txmbr.downgrades[0] else: opo = po if 'installed_by' in opo.yumdb_info: po.yumdb_info.installed_by = opo.yumdb_info.installed_by if loginuid is not None: po.yumdb_info.changed_by = str(loginuid) elif loginuid is not None: po.yumdb_info.installed_by = str(loginuid) if self.conf.history_record: self.history.sync_alldb(po) # Remove old ones after installing new ones, so we can copy values. for txmbr in self.tsInfo: if txmbr.output_state in TS_INSTALL_STATES: pass elif txmbr.output_state in TS_REMOVE_STATES: if self.rpmdb.contains(po=txmbr.po): if not self.tsInfo.getMembersWithState(pkgtup=txmbr.pkgtup, output_states=TS_INSTALL_STATES): # maybe a file log here, too # but raising an exception is not going to do any good # Note: This actually triggers atm. because we can't # always find the erased txmbr to set it when # we should. self.logger.critical(_('%s was supposed to be removed' \ ' but is not!' % txmbr.po)) # Note: Get Panu to do te.Failed() so we don't have to txmbr.output_state = TS_FAILED count = _call_txmbr_cb(txmbr, count) continue count = _call_txmbr_cb(txmbr, count) yumdb_item = self.rpmdb.yumdb.get_package(po=txmbr.po) yumdb_item.clean() else: count = _call_txmbr_cb(txmbr, count) self.verbose_logger.log(logginglevels.DEBUG_2, 'What is this? %s' % txmbr.po) self.plugins.run('postverifytrans') rpmdbv = self.rpmdb.simpleVersion(main_only=True)[0] if self.conf.history_record and not self.ts.isTsFlagSet(rpm.RPMTRANS_FLAG_TEST): ret = -1 if resultobject is not None: ret = resultobject.return_code self.plugins.run('historyend') self.history.end(rpmdbv, ret) self.rpmdb.dropCachedData() self.verbose_logger.debug('VerifyTransaction time: %0.3f' % (time.time() - vt_st)) def costExcludePackages(self): """ Create an excluder for repos. with higher cost. Eg. repo-A:cost=1 repo-B:cost=2 ... here we setup an excluder on repo-B that looks for pkgs in repo-B.""" # if all the repo.costs are equal then don't bother running things costs = {} for r in self.repos.listEnabled(): costs.setdefault(r.cost, []).append(r) if len(costs) <= 1: return done = False exid = "yum.costexcludes" orepos = [] for cost in sorted(costs): if done: # Skip the first one, as they have lowest cost so are good. for repo in costs[cost]: yce = _YumCostExclude(repo, self.repos) repo.sack.addPackageExcluder(repo.id, exid, 'exclude.pkgtup.in', yce) orepos.extend(costs[cost]) done = True def excludePackages(self, repo=None): """removes packages from packageSacks based on global exclude lists, command line excludes and per-repository excludes, takes optional repo object to use.""" if "all" in self.conf.disable_excludes: return # if not repo: then assume global excludes, only # if repo: then do only that repos' packages and excludes if not repo: # global only if "main" in self.conf.disable_excludes: return excludelist = self.conf.exclude repoid = None exid_beg = 'yum.excludepkgs' else: if repo.id in self.conf.disable_excludes: return excludelist = repo.getExcludePkgList() repoid = repo.id exid_beg = 'yum.excludepkgs.' + repoid count = 0 for match in excludelist: count += 1 exid = "%s.%u" % (exid_beg, count) self.pkgSack.addPackageExcluder(repoid, exid,'exclude.match', match) def includePackages(self, repo): """removes packages from packageSacks based on list of packages, to include. takes repoid as a mandatory argument.""" includelist = repo.getIncludePkgList() if len(includelist) == 0: return # includepkgs actually means "exclude everything that doesn't match". # So we mark everything, then wash those we want to keep and then # exclude everything that is marked. exid = "yum.includepkgs.1" self.pkgSack.addPackageExcluder(repo.id, exid, 'mark.washed') count = 0 for match in includelist: count += 1 exid = "%s.%u" % ("yum.includepkgs.2", count) self.pkgSack.addPackageExcluder(repo.id, exid, 'wash.match', match) exid = "yum.includepkgs.3" self.pkgSack.addPackageExcluder(repo.id, exid, 'exclude.marked') def doLock(self, lockfile = YUM_PID_FILE): """perform the yum locking, raise yum-based exceptions, not OSErrors""" if self.conf.uid != 0: # If we are a user, assume we are using the root cache ... so don't # bother locking. if self.conf.cache: return root = self.conf.cachedir # Don't want /var/run/yum.pid ... just: /yum.pid lockfile = os.path.basename(lockfile) else: root = self.conf.installroot lockfile = root + '/' + lockfile # lock in the chroot lockfile = os.path.normpath(lockfile) # get rid of silly preceding extra / mypid=str(os.getpid()) while not self._lock(lockfile, mypid, 0644): try: fd = open(lockfile, 'r') except (IOError, OSError), e: msg = _("Could not open lock %s: %s") % (lockfile, e) raise Errors.LockError(errno.EPERM, msg) try: oldpid = int(fd.readline()) except ValueError: # bogus data in the pid file. Throw away. self._unlock(lockfile) else: if oldpid == os.getpid(): # if we own the lock, we're fine break try: os.kill(oldpid, 0) except OSError, e: if e[0] == errno.ESRCH: # The pid doesn't exist self._unlock(lockfile) else: # Whoa. What the heck happened? msg = _('Unable to check if PID %s is active') % oldpid raise Errors.LockError(errno.EPERM, msg, oldpid) else: # Another copy seems to be running. msg = _('Existing lock %s: another copy is running as pid %s.') % (lockfile, oldpid) raise Errors.LockError(0, msg, oldpid) # We've got the lock, store it so we can auto-unlock on __del__... self._lockfile = lockfile def doUnlock(self, lockfile=None): """do the unlock for yum""" # if we're not root then we don't lock - just return nicely # Note that we can get here from __del__, so if we haven't created # YumBase.conf we don't want to do so here as creating stuff inside # __del__ is bad. if hasattr(self, 'preconf'): return # Obviously, we can't lock random places as non-root, but we still want # to get rid of our lock file. Given we now have _lockfile I'm pretty # sure nothing should ever pass lockfile in here anyway. if self.conf.uid != 0: lockfile = None if lockfile is not None: root = self.conf.installroot lockfile = root + '/' + lockfile # lock in the chroot elif self._lockfile is None: return # Don't delete other people's lock files on __del__ else: lockfile = self._lockfile # Get the value we locked with self._unlock(lockfile) self._lockfile = None def _lock(self, filename, contents='', mode=0777): lockdir = os.path.dirname(filename) try: if not os.path.exists(lockdir): os.makedirs(lockdir, mode=0755) fd = os.open(filename, os.O_EXCL|os.O_CREAT|os.O_WRONLY, mode) except OSError, msg: if not msg.errno == errno.EEXIST: # Whoa. What the heck happened? errmsg = _('Could not create lock at %s: %s ') % (filename, str(msg)) raise Errors.LockError(msg.errno, errmsg, int(contents)) return 0 else: os.write(fd, contents) os.close(fd) return 1 def _unlock(self, filename): misc.unlink_f(filename) def verifyPkg(self, fo, po, raiseError): """verifies the package is what we expect it to be raiseError = defaults to 0 - if 1 then will raise a URLGrabError if the file does not check out. otherwise it returns false for a failure, true for success""" failed = False if type(fo) is types.InstanceType: fo = fo.filename if fo != po.localPkg(): po.localpath = fo if not po.verifyLocalPkg(): failed = True else: ylp = YumLocalPackage(self.rpmdb.readOnlyTS(), fo) if ylp.pkgtup != po.pkgtup: failed = True if failed: # if the file is wrong AND it is >= what we expected then it # can't be redeemed. If we can, kill it and start over fresh cursize = os.stat(fo)[6] totsize = long(po.size) if cursize >= totsize and not po.repo.cache: # if the path to the file is NOT inside the cachedir then don't # unlink it b/c it is probably a file:// url and possibly # unlinkable if fo.startswith(po.repo.cachedir): os.unlink(fo) if raiseError: msg = _('Package does not match intended download. Suggestion: run yum --enablerepo=%s clean metadata') % po.repo.id raise URLGrabError(-1, msg) else: return False return True def verifyChecksum(self, fo, checksumType, csum): """Verify the checksum of the file versus the provided checksum""" try: filesum = misc.checksum(checksumType, fo) except Errors.MiscError, e: raise URLGrabError(-3, _('Could not perform checksum')) if filesum != csum: raise URLGrabError(-1, _('Package does not match checksum')) return 0 def downloadPkgs(self, pkglist, callback=None, callback_total=None): def mediasort(apo, bpo): # FIXME: we should probably also use the mediaid; else we # could conceivably ping-pong between different disc1's a = apo.getDiscNum() b = bpo.getDiscNum() if a is None and b is None: return cmp(apo, bpo) if a is None: return -1 if b is None: return 1 if a < b: return -1 elif a > b: return 1 return 0 """download list of package objects handed to you, output based on callback, raise yum.Errors.YumBaseError on problems""" errors = {} def adderror(po, msg): errors.setdefault(po, []).append(msg) # We close the history DB here because some plugins (presto) use # threads. And sqlite really doesn't like threads. And while I don't # think it should matter, we've had some reports of history DB # corruption, and it was implied that it happened just after C-c # at download time and this is a safe thing to do. # Note that manual testing shows that history is not connected by # this point, from the cli with no plugins. So this really does # nothing *sigh*. self.history.close() self.plugins.run('predownload', pkglist=pkglist) downloadonly = getattr(self.conf, 'downloadonly', False) repo_cached = False remote_pkgs = [] remote_size = 0 for po in pkglist: if hasattr(po, 'pkgtype') and po.pkgtype == 'local': continue local = po.localPkg() if os.path.exists(local): if not self.verifyPkg(local, po, False): if po.repo.cache: repo_cached = True adderror(po, _('package fails checksum but caching is ' 'enabled for %s') % po.repo.id) else: self.verbose_logger.debug(_("using local copy of %s") %(po,)) continue if downloadonly: # download to temp file rpmfile = po.localpath po.localpath += '.%d.tmp' % os.getpid() try: os.rename(rpmfile, po.localpath) except OSError: pass po.returnIdSum() po.basepath # prefetch now; fails when repos are closed remote_pkgs.append(po) remote_size += po.size # caching is enabled and the package # just failed to check out there's no # way to save this, report the error and return if (self.conf.cache or repo_cached) and errors: return errors if downloadonly: # close DBs, unlock self.repos.close() self.closeRpmDB() self.doUnlock() remote_pkgs.sort(mediasort) # This is kind of a hack and does nothing in non-Fedora versions, # we'll fix it one way or anther soon. if (hasattr(urlgrabber.progress, 'text_meter_total_size') and len(remote_pkgs) > 1): urlgrabber.progress.text_meter_total_size(remote_size) beg_download = time.time() i = 0 local_size = 0 done_repos = set() for po in remote_pkgs: # Recheck if the file is there, works around a couple of weird # edge cases. local = po.localPkg() i += 1 if os.path.exists(local): if self.verifyPkg(local, po, False): self.verbose_logger.debug(_("using local copy of %s") %(po,)) remote_size -= po.size if hasattr(urlgrabber.progress, 'text_meter_total_size'): urlgrabber.progress.text_meter_total_size(remote_size, local_size) continue if os.path.getsize(local) >= po.size: os.unlink(local) checkfunc = (self.verifyPkg, (po, 1), {}) dirstat = os.statvfs(po.repo.pkgdir) if (dirstat.f_bavail * dirstat.f_bsize) <= long(po.size): adderror(po, _('Insufficient space in download directory %s\n' " * free %s\n" " * needed %s") % (po.repo.pkgdir, format_number(dirstat.f_bavail * dirstat.f_bsize), format_number(po.size))) continue try: if i == 1 and not local_size and remote_size == po.size: text = os.path.basename(po.relativepath) else: text = '(%s/%s): %s' % (i, len(remote_pkgs), os.path.basename(po.relativepath)) mylocal = po.repo.getPackage(po, checkfunc=checkfunc, text=text, cache=po.repo.http_caching != 'none', ) local_size += po.size if hasattr(urlgrabber.progress, 'text_meter_total_size'): urlgrabber.progress.text_meter_total_size(remote_size, local_size) # Don't check this atm. as it kills C-c. if False and po.repoid not in done_repos: # Check a single package per. repo. ... to give a hint to # the user on big downloads. result, errmsg = self.sigCheckPkg(po) if result != 0: self.verbose_logger.warn("%s", errmsg) done_repos.add(po.repoid) except Errors.RepoError, e: adderror(po, exception2msg(e)) else: po.localpath = mylocal if po in errors: del errors[po] if hasattr(urlgrabber.progress, 'text_meter_total_size'): urlgrabber.progress.text_meter_total_size(0) if callback_total is not None and not errors: callback_total(remote_pkgs, remote_size, beg_download) if downloadonly: for po in remote_pkgs: rpmfile = po.localpath.rsplit('.', 2)[0] if po in errors: # we may throw away partial file here- but we don't lock, # so can't rename tempfile to rpmfile safely misc.unlink_f(po.localpath) if po not in errors: # verifyPkg() didn't complain, so (potentially) # overwriting another copy should not be a problem os.rename(po.localpath, rpmfile) po.localpath = rpmfile else: # XXX: Run unlocked? Skip this for now.. self.plugins.run('postdownload', pkglist=pkglist, errors=errors) # Close curl object after we've downloaded everything. if hasattr(urlgrabber.grabber, 'reset_curl_obj'): urlgrabber.grabber.reset_curl_obj() if downloadonly and not errors: # caller handles errors self.verbose_logger.info(_('exiting because --downloadonly specified')) sys.exit(self.exit_code) return errors def verifyHeader(self, fo, po, raiseError): """check the header out via it's naevr, internally""" if type(fo) is types.InstanceType: fo = fo.filename try: hlist = rpm.readHeaderListFromFile(fo) hdr = hlist[0] except (rpm.error, IndexError): if raiseError: raise URLGrabError(-1, _('Header is not complete.')) else: return 0 yip = YumInstalledPackage(hdr) # we're using YumInstalledPackage b/c # it takes headers if yip.pkgtup != po.pkgtup: if raiseError: raise URLGrabError(-1, 'Header does not match intended download') else: return 0 return 1 def downloadHeader(self, po): """download a header from a package object. output based on callback, raise yum.Errors.YumBaseError on problems""" if hasattr(po, 'pkgtype') and po.pkgtype == 'local': return errors = {} local = po.localHdr() repo = self.repos.getRepo(po.repoid) if os.path.exists(local): try: result = self.verifyHeader(local, po, raiseError=1) except URLGrabError, e: # might add a check for length of file - if it is < # required doing a reget misc.unlink_f(local) else: po.hdrpath = local return else: if self.conf.cache: raise Errors.RepoError, \ _('Header not in local cache and caching-only mode enabled. Cannot download %s') % po.hdrpath if self.dsCallback: self.dsCallback.downloadHeader(po.name) try: if not os.path.exists(repo.hdrdir): os.makedirs(repo.hdrdir) checkfunc = (self.verifyHeader, (po, 1), {}) hdrpath = repo.getHeader(po, checkfunc=checkfunc, cache=repo.http_caching != 'none', ) except Errors.RepoError, e: saved_repo_error = e try: misc.unlink_f(local) except OSError, e: raise Errors.RepoError, saved_repo_error else: raise Errors.RepoError, saved_repo_error else: po.hdrpath = hdrpath return def sigCheckPkg(self, po): ''' Take a package object and attempt to verify GPG signature if required Returns (result, error_string) where result is: - 0 - GPG signature verifies ok or verification is not required. - 1 - GPG verification failed but installation of the right GPG key might help. - 2 - Fatal GPG verification error, give up. ''' if self._override_sigchecks: check = False hasgpgkey = 0 elif hasattr(po, 'pkgtype') and po.pkgtype == 'local': check = self.conf.localpkg_gpgcheck hasgpgkey = 0 else: repo = self.repos.getRepo(po.repoid) check = repo.gpgcheck hasgpgkey = not not repo.gpgkey if check: ts = self.rpmdb.readOnlyTS() sigresult = rpmUtils.miscutils.checkSig(ts, po.localPkg()) localfn = os.path.basename(po.localPkg()) if sigresult == 0: result = 0 msg = '' elif sigresult == 1: if hasgpgkey: result = 1 else: result = 2 msg = _('Public key for %s is not installed') % localfn elif sigresult == 2: result = 2 msg = _('Problem opening package %s') % localfn elif sigresult == 3: if hasgpgkey: result = 1 else: result = 2 result = 1 msg = _('Public key for %s is not trusted') % localfn elif sigresult == 4: result = 2 msg = _('Package %s is not signed') % localfn else: result =0 msg = '' return result, msg def cleanUsedHeadersPackages(self): filelist = [] for txmbr in self.tsInfo: if txmbr.po.state not in TS_INSTALL_STATES: continue if txmbr.po.repoid == "installed": continue if txmbr.po.repoid not in self.repos.repos: continue # make sure it's not a local file repo = self.repos.repos[txmbr.po.repoid] local = False for u in repo.baseurl: if u.startswith("file:"): local = True break if local: filelist.extend([txmbr.po.localHdr()]) else: txmbr.po.xattr_origin_url # Load this, before we rm the file. filelist.extend([txmbr.po.localPkg(), txmbr.po.localHdr()]) # now remove them for fn in filelist: if not os.path.exists(fn): continue try: misc.unlink_f(fn) except OSError, e: self.logger.warning(_('Cannot remove %s'), fn) continue else: self.verbose_logger.log(logginglevels.DEBUG_4, _('%s removed'), fn) def cleanHeaders(self): exts = ['hdr'] return self._cleanFiles(exts, 'hdrdir', 'header') def cleanPackages(self): exts = ['rpm'] return self._cleanFiles(exts, 'pkgdir', 'package') def cleanSqlite(self): exts = ['sqlite', 'sqlite.bz2', 'sqlite-journal'] return self._cleanFiles(exts, 'cachedir', 'sqlite') def cleanMetadata(self): exts = ['xml.gz', 'xml', 'cachecookie', 'mirrorlist.txt', 'asc'] # Metalink is also here, but is a *.xml file return self._cleanFiles(exts, 'cachedir', 'metadata') def cleanExpireCache(self): exts = ['cachecookie', 'mirrorlist.txt'] return self._cleanFiles(exts, 'cachedir', 'metadata') def cleanRpmDB(self): cachedir = self.conf.persistdir + "/rpmdb-indexes/" if not os.path.exists(cachedir): filelist = [] else: filelist = misc.getFileList(cachedir, '', []) return self._cleanFilelist('rpmdb', filelist) def _cleanFiles(self, exts, pathattr, filetype): filelist = [] for ext in exts: for repo in self.repos.listEnabled(): path = getattr(repo, pathattr) if os.path.exists(path) and os.path.isdir(path): filelist = misc.getFileList(path, ext, filelist) return self._cleanFilelist(filetype, filelist) def _cleanFilelist(self, filetype, filelist): removed = 0 for item in filelist: try: misc.unlink_f(item) except OSError, e: self.logger.critical(_('Cannot remove %s file %s'), filetype, item) continue else: self.verbose_logger.log(logginglevels.DEBUG_4, _('%s file %s removed'), filetype, item) removed+=1 msg = _('%d %s files removed') % (removed, filetype) return 0, [msg] def doPackageLists(self, pkgnarrow='all', patterns=None, showdups=None, ignore_case=False): """generates lists of packages, un-reduced, based on pkgnarrow option""" if showdups is None: showdups = self.conf.showdupesfromrepos ygh = misc.GenericHolder(iter=pkgnarrow) installed = [] available = [] reinstall_available = [] old_available = [] updates = [] obsoletes = [] obsoletesTuples = [] recent = [] extras = [] ic = ignore_case # list all packages - those installed and available, don't 'think about it' if pkgnarrow == 'all': dinst = {} ndinst = {} # Newest versions by name.arch for po in self.rpmdb.returnPackages(patterns=patterns, ignore_case=ic): dinst[po.pkgtup] = po if showdups: continue key = (po.name, po.arch) if key not in ndinst or po.verGT(ndinst[key]): ndinst[key] = po installed = dinst.values() if showdups: avail = self.pkgSack.returnPackages(patterns=patterns, ignore_case=ic) else: try: avail = self.pkgSack.returnNewestByNameArch(patterns=patterns, ignore_case=ic) except Errors.PackageSackError: avail = [] for pkg in avail: if showdups: if pkg.pkgtup in dinst: reinstall_available.append(pkg) else: available.append(pkg) else: key = (pkg.name, pkg.arch) if pkg.pkgtup in dinst: reinstall_available.append(pkg) elif key not in ndinst or pkg.verGT(ndinst[key]): available.append(pkg) else: old_available.append(pkg) # produce the updates list of tuples elif pkgnarrow == 'updates': for (n,a,e,v,r) in self.up.getUpdatesList(): matches = self.pkgSack.searchNevra(name=n, arch=a, epoch=e, ver=v, rel=r) if len(matches) > 1: updates.append(matches[0]) self.verbose_logger.log(logginglevels.DEBUG_1, _('More than one identical match in sack for %s'), matches[0]) elif len(matches) == 1: updates.append(matches[0]) else: self.verbose_logger.log(logginglevels.DEBUG_1, _('Nothing matches %s.%s %s:%s-%s from update'), n,a,e,v,r) if patterns: exactmatch, matched, unmatched = \ parsePackages(updates, patterns, casematch=not ignore_case) updates = exactmatch + matched # installed only elif pkgnarrow == 'installed': installed = self.rpmdb.returnPackages(patterns=patterns, ignore_case=ic) # available in a repository elif pkgnarrow == 'available': if showdups: avail = self.pkgSack.returnPackages(patterns=patterns, ignore_case=ic) else: try: avail = self.pkgSack.returnNewestByNameArch(patterns=patterns, ignore_case=ic) except Errors.PackageSackError: avail = [] for pkg in avail: if showdups: if self.rpmdb.contains(po=pkg): reinstall_available.append(pkg) else: available.append(pkg) else: ipkgs = self.rpmdb.searchNevra(pkg.name, arch=pkg.arch) if ipkgs: latest = sorted(ipkgs, reverse=True)[0] if not ipkgs or pkg.verGT(latest): available.append(pkg) elif pkg.verEQ(latest): reinstall_available.append(pkg) else: old_available.append(pkg) # not in a repo but installed elif pkgnarrow == 'extras': # we must compare the installed set versus the repo set # anything installed but not in a repo is an extra avail = self.pkgSack.simplePkgList(patterns=patterns, ignore_case=ic) avail = set(avail) for po in self.rpmdb.returnPackages(patterns=patterns, ignore_case=ic): if po.pkgtup not in avail: extras.append(po) # obsoleting packages (and what they obsolete) elif pkgnarrow == 'obsoletes': self.conf.obsoletes = 1 for (pkgtup, instTup) in self.up.getObsoletesTuples(): (n,a,e,v,r) = pkgtup pkgs = self.pkgSack.searchNevra(name=n, arch=a, ver=v, rel=r, epoch=e) instpo = self.getInstalledPackageObject(instTup) if len(pkgs) > 1: self.verbose_logger.log(logginglevels.DEBUG_1, _('More than one identical match in sack for %s'), pkgs[0]) if len(pkgs) >= 1: obsoletes.append(pkgs[0]) obsoletesTuples.append((pkgs[0], instpo)) if patterns: exactmatch, matched, unmatched = \ parsePackages(obsoletes, patterns, casematch=not ignore_case) obsoletes = exactmatch + matched matched_obsoletes = set(obsoletes) nobsoletesTuples = [] for po, instpo in obsoletesTuples: if po not in matched_obsoletes: continue nobsoletesTuples.append((po, instpo)) obsoletesTuples = nobsoletesTuples if not showdups: obsoletes = packagesNewestByName(obsoletes) filt = set(obsoletes) nobsoletesTuples = [] for po, instpo in obsoletesTuples: if po not in filt: continue nobsoletesTuples.append((po, instpo)) obsoletesTuples = nobsoletesTuples # packages recently added to the repositories elif pkgnarrow == 'recent': now = time.time() recentlimit = now-(self.conf.recent*86400) if showdups: avail = self.pkgSack.returnPackages(patterns=patterns, ignore_case=ic) else: try: avail = self.pkgSack.returnNewestByNameArch(patterns=patterns, ignore_case=ic) except Errors.PackageSackError: avail = [] for po in avail: if int(po.filetime) > recentlimit: recent.append(po) ygh.installed = installed ygh.available = available ygh.reinstall_available = reinstall_available ygh.old_available = old_available ygh.updates = updates ygh.obsoletes = obsoletes ygh.obsoletesTuples = obsoletesTuples ygh.recent = recent ygh.extras = extras return ygh def findDeps(self, pkgs): """ Return the dependencies for a given package object list, as well possible solutions for those dependencies. Returns the deps as a dict of dicts:: packageobject = [reqs] = [list of satisfying pkgs] """ results = {} for pkg in pkgs: results[pkg] = {} reqs = pkg.requires reqs.sort() pkgresults = results[pkg] # shorthand so we don't have to do the # double bracket thing for req in reqs: (r,f,v) = req if r.startswith('rpmlib('): continue satisfiers = [] for po in self.whatProvides(r, f, v): satisfiers.append(po) pkgresults[req] = satisfiers return results # pre 3.2.10 API used to always showdups, so that's the default atm. def searchGenerator(self, fields, criteria, showdups=True, keys=False, searchtags=True, searchrpmdb=True): """Generator method to lighten memory load for some searches. This is the preferred search function to use. Setting keys to True will use the search keys that matched in the sorting, and return the search keys in the results. """ sql_fields = [] for f in fields: sql_fields.append(RPM_TO_SQLITE.get(f, f)) # yield the results in order of most terms matched first sorted_lists = {} # count_of_matches = [(pkgobj, # [search strings which matched], # [results that matched])] tmpres = [] real_crit = [] real_crit_lower = [] # Take the s.lower()'s out of the loop rcl2c = {} # weigh terms in given order (earlier = more relevant) critweight = 0 critweights = {} for s in criteria: real_crit.append(s) real_crit_lower.append(s.lower()) rcl2c[s.lower()] = s critweights.setdefault(s, critweight) critweight -= 1 for sack in self.pkgSack.sacks.values(): tmpres.extend(sack.searchPrimaryFieldsMultipleStrings(sql_fields, real_crit)) def results2sorted_lists(tmpres, sorted_lists): for (po, count) in tmpres: # check the pkg for sanity # pop it into the sorted lists tmpkeys = set() tmpvalues = [] if count not in sorted_lists: sorted_lists[count] = [] for s in real_crit_lower: for field in fields: value = to_unicode(getattr(po, field)) if value and value.lower().find(s) != -1: tmpvalues.append(value) tmpkeys.add(rcl2c[s]) if len(tmpvalues) > 0: sorted_lists[count].append((po, tmpkeys, tmpvalues)) results2sorted_lists(tmpres, sorted_lists) if searchrpmdb: tmpres = self.rpmdb.searchPrimaryFieldsMultipleStrings(fields, real_crit_lower, lowered=True) # close our rpmdb connection so we can ctrl-c, kthxbai self.closeRpmDB() results2sorted_lists(tmpres, sorted_lists) del tmpres results_by_pkg = {} # pkg=[list_of_tuples_of_values] if searchtags: tmpres = self.searchPackageTags(real_crit_lower) for pkg in tmpres: count = 0 matchkeys = [] tagresults = [] for (match, taglist) in tmpres[pkg]: count += len(taglist) matchkeys.append(rcl2c[match]) tagresults.extend(taglist) if pkg not in results_by_pkg: results_by_pkg[pkg] = [] results_by_pkg[pkg].append((matchkeys, tagresults)) del tmpres if sorted_lists.values(): # do the ones we already have for item in sorted_lists.values(): for pkg, k, v in item: if pkg not in results_by_pkg: results_by_pkg[pkg] = [] results_by_pkg[pkg].append((k,v)) # take our existing dict-by-pkg and make the dict-by-count for # this bizarro sorted_lists format # FIXME - stab sorted_lists in the chest at some later date sorted_lists = {} for pkg in results_by_pkg: totkeys = [] totvals = [] for (k, v) in results_by_pkg[pkg]: totkeys.extend(k) totvals.extend(v) totkeys = misc.unique(totkeys) totvals = misc.unique(totvals) count = len(totkeys) if count not in sorted_lists: sorted_lists[count] = [] sorted_lists[count].append((pkg, totkeys, totvals)) # By default just sort using package sorting sort_func = operator.itemgetter(0) if keys: # Take into account the keys found, their original order, # and number of fields hit as well sort_func = lambda x: (-sum((critweights[y] for y in x[1])), "\0".join(sorted(x[1])), -len(x[2]), x[0]) yielded = {} for val in reversed(sorted(sorted_lists)): for (po, ks, vs) in sorted(sorted_lists[val], key=sort_func): if not showdups and (po.name, po.arch) in yielded: continue if keys: yield (po, ks, vs) else: yield (po, vs) if not showdups: yielded[(po.name, po.arch)] = 1 def searchPackageTags(self, criteria): results = {} # name = [(criteria, taglist)] for c in criteria: c = c.lower() res = self.pkgtags.search_tags(c) for (name, taglist) in res.items(): pkgs = self.pkgSack.searchNevra(name=name) if not pkgs: continue pkg = pkgs[0] if pkg not in results: results[pkg] = [] results[pkg].append((c, taglist)) return results def searchPackages(self, fields, criteria, callback=None): """Search specified fields for matches to criteria optional callback specified to print out results as you go. Callback is a simple function of: callback(po, matched values list). It will just return a dict of dict[po]=matched values list""" warnings.warn(_('searchPackages() will go away in a future version of Yum.\ Use searchGenerator() instead. \n'), Errors.YumFutureDeprecationWarning, stacklevel=2) matches = {} match_gen = self.searchGenerator(fields, criteria) for (po, matched_strings) in match_gen: if callback: callback(po, matched_strings) if po not in matches: matches[po] = [] matches[po].extend(matched_strings) return matches def searchPackageProvides(self, args, callback=None, callback_has_matchfor=False): def _arg_data(arg): if not misc.re_glob(arg): isglob = False canBeFile = arg.startswith('/') else: isglob = True canBeFile = misc.re_filename(arg) return isglob, canBeFile matches = {} for arg in args: arg = to_unicode(arg) isglob, canBeFile = _arg_data(arg) if not isglob: usedDepString = True where = self.returnPackagesByDep(arg) else: usedDepString = False where = self.pkgSack.searchAll(arg, False) self.verbose_logger.log(logginglevels.DEBUG_1, _('Searching %d packages'), len(where)) for po in where: self.verbose_logger.log(logginglevels.DEBUG_2, _('searching package %s'), po) tmpvalues = [] if usedDepString: tmpvalues.append(arg) if not isglob and canBeFile: # then it is not a globbed file we have matched it precisely tmpvalues.append(arg) if isglob and canBeFile: self.verbose_logger.log(logginglevels.DEBUG_2, _('searching in file entries')) for thisfile in po.dirlist + po.filelist + po.ghostlist: if fnmatch.fnmatch(thisfile, arg): tmpvalues.append(thisfile) self.verbose_logger.log(logginglevels.DEBUG_2, _('searching in provides entries')) for (p_name, p_flag, (p_e, p_v, p_r)) in po.provides: prov = misc.prco_tuple_to_string((p_name, p_flag, (p_e, p_v, p_r))) if not usedDepString: if fnmatch.fnmatch(p_name, arg) or fnmatch.fnmatch(prov, arg): tmpvalues.append(prov) if len(tmpvalues) > 0: if callback: # No matchfor, on globs if not isglob and callback_has_matchfor: callback(po, tmpvalues, args) else: callback(po, tmpvalues) matches[po] = tmpvalues # installed rpms, too taglist = ['filelist', 'dirnames', 'provides_names'] taglist_provonly = ['provides_names'] for arg in args: isglob, canBeFile = _arg_data(arg) if not isglob: where = self.returnInstalledPackagesByDep(arg) usedDepString = True for po in where: tmpvalues = [] msg = _('Provides-match: %s') % to_unicode(arg) tmpvalues.append(msg) if len(tmpvalues) > 0: if callback: if callback_has_matchfor: callback(po, tmpvalues, args) else: callback(po, tmpvalues) matches[po] = tmpvalues else: usedDepString = False where = self.rpmdb if canBeFile: arg_taglist = taglist else: arg_taglist = taglist_provonly arg_regex = re.compile(fnmatch.translate(arg)) for po in where: searchlist = [] tmpvalues = [] for tag in arg_taglist: tagdata = getattr(po, tag) if tagdata is None: continue if type(tagdata) is types.ListType: searchlist.extend(tagdata) else: searchlist.append(tagdata) for item in searchlist: if arg_regex.match(item): tmpvalues.append(item) if len(tmpvalues) > 0: if callback: # No matchfor, on globs callback(po, tmpvalues) matches[po] = tmpvalues return matches def doGroupLists(self, uservisible=0, patterns=None, ignore_case=True): """returns two lists of groups, installed groups and available groups optional 'uservisible' bool to tell it whether or not to return only groups marked as uservisible""" installed = [] available = [] if self.comps.compscount == 0: raise Errors.GroupsError, _('No group data available for configured repositories') if patterns is None: grps = self.comps.groups else: grps = self.comps.return_groups(",".join(patterns), case_sensitive=not ignore_case) for grp in grps: if grp.installed: if uservisible: if grp.user_visible: installed.append(grp) else: installed.append(grp) else: if uservisible: if grp.user_visible: available.append(grp) else: available.append(grp) return sorted(installed), sorted(available) def groupRemove(self, grpid): """mark all the packages in this group to be removed""" txmbrs_used = [] thesegroups = self.comps.return_groups(grpid) if not thesegroups: raise Errors.GroupsError, _("No Group named %s exists") % grpid for thisgroup in thesegroups: thisgroup.toremove = True pkgs = thisgroup.packages for pkg in thisgroup.packages: txmbrs = self.remove(name=pkg, silence_warnings=True) txmbrs_used.extend(txmbrs) for txmbr in txmbrs: txmbr.groups.append(thisgroup.groupid) return txmbrs_used def groupUnremove(self, grpid): """unmark any packages in the group from being removed""" thesegroups = self.comps.return_groups(grpid) if not thesegroups: raise Errors.GroupsError, _("No Group named %s exists") % grpid for thisgroup in thesegroups: thisgroup.toremove = False pkgs = thisgroup.packages for pkg in thisgroup.packages: for txmbr in self.tsInfo: if txmbr.po.name == pkg and txmbr.po.state in TS_INSTALL_STATES: try: txmbr.groups.remove(grpid) except ValueError: self.verbose_logger.log(logginglevels.DEBUG_1, _("package %s was not marked in group %s"), txmbr.po, grpid) continue # if there aren't any other groups mentioned then remove the pkg if len(txmbr.groups) == 0: self.tsInfo.remove(txmbr.po.pkgtup) def selectGroup(self, grpid, group_package_types=[], enable_group_conditionals=None): """mark all the packages in the group to be installed returns a list of transaction members it added to the transaction set Optionally take: group_package_types=List - overrides self.conf.group_package_types enable_group_conditionals=Bool - overrides self.conf.enable_group_conditionals """ if not self.comps.has_group(grpid): raise Errors.GroupsError, _("No Group named %s exists") % grpid txmbrs_used = [] thesegroups = self.comps.return_groups(grpid) if not thesegroups: raise Errors.GroupsError, _("No Group named %s exists") % grpid package_types = self.conf.group_package_types if group_package_types: package_types = group_package_types for thisgroup in thesegroups: if thisgroup.selected: continue thisgroup.selected = True pkgs = [] if 'mandatory' in package_types: pkgs.extend(thisgroup.mandatory_packages) if 'default' in package_types: pkgs.extend(thisgroup.default_packages) if 'optional' in package_types: pkgs.extend(thisgroup.optional_packages) old_txmbrs = len(txmbrs_used) for pkg in pkgs: self.verbose_logger.log(logginglevels.DEBUG_2, _('Adding package %s from group %s'), pkg, thisgroup.groupid) try: txmbrs = self.install(name = pkg) except Errors.InstallError, e: self.verbose_logger.debug(_('No package named %s available to be installed'), pkg) else: txmbrs_used.extend(txmbrs) for txmbr in txmbrs: txmbr.groups.append(thisgroup.groupid) group_conditionals = self.conf.enable_group_conditionals if enable_group_conditionals is not None: # has to be this way so we can set it to False group_conditionals = enable_group_conditionals count_cond_test = 0 if group_conditionals: for condreq, cond in thisgroup.conditional_packages.iteritems(): if self.isPackageInstalled(cond): try: txmbrs = self.install(name = condreq) except Errors.InstallError: # we don't care if the package doesn't exist continue else: if cond not in self.tsInfo.conditionals: self.tsInfo.conditionals[cond]=[] txmbrs_used.extend(txmbrs) for txmbr in txmbrs: txmbr.groups.append(thisgroup.groupid) self.tsInfo.conditionals[cond].append(txmbr.po) continue # Otherwise we hook into tsInfo.add to make sure # we'll catch it if it's added later in this transaction pkgs = self.pkgSack.searchNevra(name=condreq) if pkgs: if self.arch.multilib: if self.conf.multilib_policy == 'best': use = [] best = self.arch.legit_multi_arches best.append('noarch') for pkg in pkgs: if pkg.arch in best: use.append(pkg) pkgs = use pkgs = packagesNewestByName(pkgs) count_cond_test += len(pkgs) if cond not in self.tsInfo.conditionals: self.tsInfo.conditionals[cond] = [] self.tsInfo.conditionals[cond].extend(pkgs) if len(txmbrs_used) == old_txmbrs: self.logger.critical(_('Warning: Group %s does not have any packages.'), thisgroup.groupid) if count_cond_test: self.logger.critical(_('Group %s does have %u conditional packages, which may get installed.'), count_cond_test) return txmbrs_used def deselectGroup(self, grpid, force=False): """ Without the force option set, this removes packages from being installed that were added as part of installing one of the group(s). If the force option is set, then all installing packages in the group(s) are force removed from the transaction. """ if not self.comps.has_group(grpid): raise Errors.GroupsError, _("No Group named %s exists") % grpid thesegroups = self.comps.return_groups(grpid) if not thesegroups: raise Errors.GroupsError, _("No Group named %s exists") % grpid for thisgroup in thesegroups: thisgroup.selected = False for pkgname in thisgroup.packages: txmbrs = self.tsInfo.getMembersWithState(None,TS_INSTALL_STATES) for txmbr in txmbrs: if txmbr.po.name != pkgname: continue if not force: try: txmbr.groups.remove(grpid) except ValueError: self.verbose_logger.log(logginglevels.DEBUG_1, _("package %s was not marked in group %s"), txmbr.po, grpid) continue # If the pkg isn't part of any group, or the group is # being forced out ... then remove the pkg if force or len(txmbr.groups) == 0: self.tsInfo.remove(txmbr.po.pkgtup) for pkg in self.tsInfo.conditionals.get(txmbr.name, []): self.tsInfo.remove(pkg.pkgtup) def getPackageObject(self, pkgtup, allow_missing=False): """retrieves a packageObject from a pkgtuple - if we need to pick and choose which one is best we better call out to some method from here to pick the best pkgobj if there are more than one response - right now it's more rudimentary.""" # look it up in the self.localPackages first: for po in self.localPackages: if po.pkgtup == pkgtup: return po pkgs = self.pkgSack.searchPkgTuple(pkgtup) if len(pkgs) == 0: if allow_missing: # This can happen due to excludes after .up has return None # happened. raise Errors.DepError, _('Package tuple %s could not be found in packagesack') % str(pkgtup) if len(pkgs) > 1: # boy it'd be nice to do something smarter here FIXME result = pkgs[0] else: result = pkgs[0] # which should be the only # this is where we could do something to figure out which repository # is the best one to pull from return result def getInstalledPackageObject(self, pkgtup): """ Returns a YumInstalledPackage object for the pkgtup specified, or raises an exception. You should use this instead of searchPkgTuple() if you are assuming there is a value. """ pkgs = self.rpmdb.searchPkgTuple(pkgtup) if len(pkgs) == 0: raise Errors.RpmDBError, _('Package tuple %s could not be found in rpmdb') % str(pkgtup) # Dito. FIXME from getPackageObject() for len() > 1 ... :) po = pkgs[0] # take the first one return po def gpgKeyCheck(self): """checks for the presence of gpg keys in the rpmdb returns 0 if no keys returns 1 if keys""" gpgkeyschecked = self.conf.cachedir + '/.gpgkeyschecked.yum' if os.path.exists(gpgkeyschecked): return 1 myts = rpmUtils.transaction.initReadOnlyTransaction(root=self.conf.installroot) myts.pushVSFlags(~(rpm._RPMVSF_NOSIGNATURES|rpm._RPMVSF_NODIGESTS)) idx = myts.dbMatch('name', 'gpg-pubkey') keys = idx.count() del idx del myts if keys == 0: return 0 else: mydir = os.path.dirname(gpgkeyschecked) if not os.path.exists(mydir): os.makedirs(mydir) fo = open(gpgkeyschecked, 'w') fo.close() del fo return 1 def returnPackagesByDep(self, depstring): """Pass in a generic [build]require string and this function will pass back the packages it finds providing that dep.""" if not depstring: return [] # parse the string out # either it is 'dep (some operator) e:v-r' # or /file/dep # or packagename if type(depstring) == types.TupleType: (depname, depflags, depver) = depstring else: depname = depstring depflags = None depver = None if depstring[0] != '/': # not a file dep - look at it for being versioned dep_split = depstring.split() if len(dep_split) == 3: depname, flagsymbol, depver = dep_split if not flagsymbol in SYMBOLFLAGS: raise Errors.YumBaseError, _('Invalid version flag from: %s') % str(depstring) depflags = SYMBOLFLAGS[flagsymbol] if depflags is None: # This does wildcards... return self.pkgSack.searchProvides(depstring) # This does flags+versions, but no wildcards... return self.pkgSack.getProvides(depname, depflags, depver).keys() def returnPackageByDep(self, depstring): """Pass in a generic [build]require string and this function will pass back the best(or first) package it finds providing that dep.""" # we get all sorts of randomness here errstring = depstring if type(depstring) not in types.StringTypes: errstring = str(depstring) try: pkglist = self.returnPackagesByDep(depstring) except Errors.YumBaseError: raise Errors.YumBaseError, _('No Package found for %s') % errstring ps = ListPackageSack(pkglist) result = self._bestPackageFromList(ps.returnNewestByNameArch(), req=errstring) if result is None: raise Errors.YumBaseError, _('No Package found for %s') % errstring return result def returnInstalledPackagesByDep(self, depstring): """Pass in a generic [build]require string and this function will pass back the installed packages it finds providing that dep.""" if not depstring: return [] # parse the string out # either it is 'dep (some operator) e:v-r' # or /file/dep # or packagename if type(depstring) == types.TupleType: (depname, depflags, depver) = depstring else: depname = depstring depflags = None depver = None if depstring[0] != '/': # not a file dep - look at it for being versioned dep_split = depstring.split() if len(dep_split) == 3: depname, flagsymbol, depver = dep_split if not flagsymbol in SYMBOLFLAGS: raise Errors.YumBaseError, _('Invalid version flag from: %s') % str(depstring) depflags = SYMBOLFLAGS[flagsymbol] if depflags is None: # This does wildcards... return self.rpmdb.searchProvides(depstring) # This does flags+versions, but no wildcards... return self.rpmdb.getProvides(depname, depflags, depver).keys() def _bestPackageFromList(self, pkglist, req=None): """take list of package objects and return the best package object. If the list is empty, return None. Note: this is not aware of multilib so make sure you're only passing it packages of a single arch group. :param pkglist: the list of packages to return the best packages from :param req: the requirement from the user :return: a list of the best packages from *pkglist* """ if len(pkglist) == 0: return None if len(pkglist) == 1: return pkglist[0] bestlist = self._compare_providers(pkglist, reqpo=None, req=req) return bestlist[0][0] def bestPackagesFromList(self, pkglist, arch=None, single_name=False, req=None): """Takes a list of packages, returns the best packages. This function is multilib aware so that it will not compare multilib to singlelib packages""" returnlist = [] compatArchList = self.arch.get_arch_list(arch) multiLib = [] singleLib = [] noarch = [] for po in pkglist: if po.arch not in compatArchList: continue elif po.arch in ("noarch"): noarch.append(po) elif isMultiLibArch(arch=po.arch): multiLib.append(po) else: singleLib.append(po) # we now have three lists. find the best package(s) of each multi = self._bestPackageFromList(multiLib, req=req) single = self._bestPackageFromList(singleLib, req=req) no = self._bestPackageFromList(noarch, req=req) if single_name and multi and single and multi.name != single.name: # Sinlge _must_ match multi, if we want a single package name single = None # now, to figure out which arches we actually want # if there aren't noarch packages, it's easy. multi + single if no is None: if multi: returnlist.append(multi) if single: returnlist.append(single) # if there's a noarch and it's newer than the multilib, we want # just the noarch. otherwise, we want multi + single elif multi: best = self._bestPackageFromList([multi,no], req=req) if best.arch == "noarch": returnlist.append(no) else: if multi: returnlist.append(multi) if single: returnlist.append(single) # similar for the non-multilib case elif single: best = self._bestPackageFromList([single,no], req=req) if best.arch == "noarch": returnlist.append(no) else: returnlist.append(single) # if there's not a multi or single lib, then we want the noarch else: returnlist.append(no) return returnlist # FIXME: This doesn't really work, as it assumes one obsoleter for each pkg # when we can have: # 1 pkg obsoleted by multiple pkgs _and_ # 1 pkg obsoleting multiple pkgs # ...and we need to detect loops, and get the arches "right" and do this # for chains. Atm. I hate obsoletes, and I can't get it to work better, # easily ... so screw it, don't create huge chains of obsoletes with some # loops in there too ... or I'll have to hurt you. def _pkg2obspkg(self, po): """ Given a package return the package it's obsoleted by and so we should install instead. Or None if there isn't one. """ if self._up is not None: thispkgobsdict = self.up.checkForObsolete([po.pkgtup]) else: # This is pretty hacky, but saves a huge amount of time for small # ops. if not self.conf.obsoletes: return None if not hasattr(self, '_up_obs_hack'): obs_init = time.time() up = rpmUtils.updates.Updates([], []) up.rawobsoletes = self.pkgSack.returnObsoletes(newest=True) self.verbose_logger.debug('Obs Init time: %0.3f' % (time.time() - obs_init)) self._up_obs_hack = up thispkgobsdict = self._up_obs_hack.checkForObsolete([po.pkgtup]) if po.pkgtup in thispkgobsdict: obsoleting = thispkgobsdict[po.pkgtup] oobsoleting = [] # We want to keep the arch. of the obsoleted pkg. if possible. for opkgtup in obsoleting: if not canCoinstall(po.arch, opkgtup[1]): oobsoleting.append(opkgtup) if oobsoleting: obsoleting = oobsoleting if len(obsoleting) > 1: # Pick the first name, and run with it... first = obsoleting[0] obsoleting = [pkgtup for pkgtup in obsoleting if first[0] == pkgtup[0]] if len(obsoleting) > 1: # Lock to the latest version... def _sort_ver(x, y): n1,a1,e1,v1,r1 = x n2,a2,e2,v2,r2 = y return compareEVR((e1,v1,r1), (e2,v2,r2)) obsoleting.sort(_sort_ver) first = obsoleting[0] obsoleting = [pkgtup for pkgtup in obsoleting if not _sort_ver(first, pkgtup)] if len(obsoleting) > 1: # Now do arch distance (see depsolve:compare_providers)... def _sort_arch_i(carch, a1, a2): res1 = archDifference(carch, a1) if not res1: return 0 res2 = archDifference(carch, a2) if not res2: return 0 return res1 - res2 def _sort_arch(x, y): n1,a1,e1,v1,r1 = x n2,a2,e2,v2,r2 = y ret = _sort_arch_i(po.arch, a1, a2) if ret: return ret ret = _sort_arch_i(self.arch.bestarch, a1, a2) return ret obsoleting.sort(_sort_arch) for pkgtup in obsoleting: pkg = self.getPackageObject(pkgtup, allow_missing=True) if pkg is not None: return pkg return None return None def _test_loop(self, node, next_func): """ Generic comp. sci. test for looping, walk the list with two pointers moving one twice as fast as the other. If they are ever == you have a loop. If loop we return None, if no loop the last element. """ slow = node done = False while True: next = next_func(node) if next is None and not done: return None if next is None: return node node = next_func(next) if node is None: return next done = True slow = next_func(slow) if next == slow: return None def _at_groupinstall(self, pattern): " Do groupinstall via. leading @ on the cmd line, for install/update." assert pattern[0] == '@' group_string = pattern[1:] tx_return = [] found = False for group in self.comps.return_groups(group_string): found = True txmbrs = self.selectGroup(group.groupid) tx_return.extend(txmbrs) if not found: raise Errors.GroupInstallError, _('Warning: Group %s does not exist.') % group_string return tx_return def _at_groupremove(self, pattern): " Do groupremove via. leading @ on the cmd line, for remove." assert pattern[0] == '@' group_string = pattern[1:] tx_return = [] try: txmbrs = self.groupRemove(group_string) except yum.Errors.GroupsError: self.logger.critical(_('No group named %s exists'), group_string) else: tx_return.extend(txmbrs) return tx_return # Note that this returns available pkgs, and not txmbrs like the other # _at_group* functions. def _at_groupdowngrade(self, pattern): " Do downgrade of a group via. leading @ on the cmd line." assert pattern[0] == '@' grpid = pattern[1:] thesegroups = self.comps.return_groups(grpid) if not thesegroups: raise Errors.GroupsError, _("No Group named %s exists") % grpid pkgnames = set() for thisgroup in thesegroups: pkgnames.update(thisgroup.packages) return self.pkgSack.searchNames(pkgnames) def _minus_deselect(self, pattern): """ Remove things from the transaction, like kickstart. """ assert pattern[0] == '-' pat = pattern[1:] if pat and pat[0] == '@': pat = pat[1:] return self.deselectGroup(pat) return self.tsInfo.deselect(pat) def _find_obsoletees(self, po): """ Return the pkgs. that are obsoleted by the po we pass in. """ if not self.conf.obsoletes: return if not isinstance(po, YumLocalPackage): for (obstup, inst_tup) in self.up.getObsoletersTuples(name=po.name): if po.pkgtup == obstup: installed_pkg = self.getInstalledPackageObject(inst_tup) yield installed_pkg else: for pkg in self._find_obsoletees_direct(po): yield pkg def _find_obsoletees_direct(self, po): """ Return the pkgs. that are obsoleted by the po we pass in. This works directly on the package data, for two reasons: 1. Consulting .up. has a slow setup for small/fast ops. 2. We need this work even if obsoletes are turned off, because rpm will be doing it for us. """ for obs_n in po.obsoletes_names: for pkg in self.rpmdb.searchNevra(name=obs_n): if pkg.obsoletedBy([po]): yield pkg def _add_prob_flags(self, *flags): """ Add all of the passed flags to the tsInfo.probFilterFlags array. """ for flag in flags: if flag not in self.tsInfo.probFilterFlags: self.tsInfo.probFilterFlags.append(flag) def install(self, po=None, **kwargs): """try to mark for install the item specified. Uses provided package object, if available. If not it uses the kwargs and gets the best packages from the keyword options provided returns the list of txmbr of the items it installs """ pkgs = [] was_pattern = False if po: if isinstance(po, YumAvailablePackage) or isinstance(po, YumLocalPackage): pkgs.append(po) else: raise Errors.InstallError, _('Package Object was not a package object instance') else: if not kwargs: raise Errors.InstallError, _('Nothing specified to install') if 'pattern' in kwargs: if kwargs['pattern'] and kwargs['pattern'][0] == '-': return self._minus_deselect(kwargs['pattern']) if kwargs['pattern'] and kwargs['pattern'][0] == '@': return self._at_groupinstall(kwargs['pattern']) was_pattern = True pats = [kwargs['pattern']] mypkgs = self.pkgSack.returnPackages(patterns=pats, ignore_case=False) pkgs.extend(mypkgs) # if we have anything left unmatched, let's take a look for it # being a dep like glibc.so.2 or /foo/bar/baz if not mypkgs: arg = kwargs['pattern'] self.verbose_logger.debug(_('Checking for virtual provide or file-provide for %s'), arg) try: mypkgs = self.returnPackagesByDep(arg) except yum.Errors.YumBaseError, e: self.logger.critical(_('No Match for argument: %s') % to_unicode(arg)) else: # install MTA* == fail, because provides don't do globs # install /usr/kerberos/bin/* == success (and we want # all of the pkgs) if mypkgs and not misc.re_glob(arg): mypkgs = self.bestPackagesFromList(mypkgs, single_name=True, req=arg) if mypkgs: pkgs.extend(mypkgs) else: nevra_dict = self._nevra_kwarg_parse(kwargs) pkgs = self.pkgSack.searchNevra(name=nevra_dict['name'], epoch=nevra_dict['epoch'], arch=nevra_dict['arch'], ver=nevra_dict['version'], rel=nevra_dict['release']) if pkgs: # if was_pattern or nevra-dict['arch'] is none, take the list # of arches based on our multilib_compat config and # toss out any pkgs of any arch NOT in that arch list # only do these things if we're multilib if self.arch.multilib: if was_pattern or not nevra_dict['arch']: # and only if they # they didn't specify an arch if self.conf.multilib_policy == 'best': pkgs_by_name = {} use = [] not_added = [] best = self.arch.legit_multi_arches best.append('noarch') for pkg in pkgs: if pkg.arch in best: pkgs_by_name[pkg.name] = 1 use.append(pkg) else: not_added.append(pkg) for pkg in not_added: if not pkg.name in pkgs_by_name: use.append(pkg) pkgs = use pkgs = packagesNewestByName(pkgs) pkgbyname = {} for pkg in pkgs: if pkg.name not in pkgbyname: pkgbyname[pkg.name] = [ pkg ] else: pkgbyname[pkg.name].append(pkg) lst = [] for pkgs in pkgbyname.values(): lst.extend(self.bestPackagesFromList(pkgs)) pkgs = lst if not pkgs: # Do we still want to return errors here? # We don't in the cases below, so I didn't here... if 'pattern' in kwargs: pkgs = self.rpmdb.returnPackages(patterns=[kwargs['pattern']], ignore_case=False) if 'name' in kwargs: pkgs = self.rpmdb.searchNevra(name=kwargs['name']) if 'pkgtup' in kwargs: pkgs = self.rpmdb.searchNevra(name=kwargs['pkgtup'][0]) # Warning here does "weird" things when doing: # yum --disablerepo='*' install '*' # etc. ... see RHBZ#480402 if False: for pkg in pkgs: self.verbose_logger.warning(_('Package %s installed and not available'), pkg) if pkgs: return [] raise Errors.InstallError, _('No package(s) available to install') # FIXME - lots more checking here # - install instead of erase # - better error handling/reporting tx_return = [] for po in pkgs: if self.tsInfo.exists(pkgtup=po.pkgtup): if self.tsInfo.getMembersWithState(po.pkgtup, TS_INSTALL_STATES): self.verbose_logger.log(logginglevels.DEBUG_1, _('Package: %s - already in transaction set'), po) tx_return.extend(self.tsInfo.getMembers(pkgtup=po.pkgtup)) continue # make sure this shouldn't be passed to update: if (self.rpmdb.searchNames([po.name]) and po.pkgtup in self.up.updating_dict): txmbrs = self.update(po=po) tx_return.extend(txmbrs) continue # Make sure we're not installing a package which is obsoleted by # something else in the repo. Unless there is a obsoletion loop, # at which point ignore everything. obsoleting_pkg = None if self.conf.obsoletes: obsoleting_pkg = self._test_loop(po, self._pkg2obspkg) if obsoleting_pkg is not None: # this is not a definitive check but it'll make sure we don't # pull in foo.i586 when foo.x86_64 already obsoletes the pkg and # is already installed already_obs = None pkgs = self.rpmdb.searchNevra(name=obsoleting_pkg.name) pkgs = po.obsoletedBy(pkgs, limit=1) if pkgs: already_obs = pkgs[0] if already_obs: self.verbose_logger.warning(_('Package %s is obsoleted by %s which is already installed'), po, already_obs) else: if 'provides_for' in kwargs: if not obsoleting_pkg.provides_for(kwargs['provides_for']): self.verbose_logger.warning(_('Package %s is obsoleted by %s, but obsoleting package does not provide for requirements'), po.name, obsoleting_pkg.name) continue self.verbose_logger.warning(_('Package %s is obsoleted by %s, trying to install %s instead'), po.name, obsoleting_pkg.name, obsoleting_pkg) tx_return.extend(self.install(po=obsoleting_pkg)) continue # make sure it's not already installed if self.rpmdb.contains(po=po): if not self.tsInfo.getMembersWithState(po.pkgtup, TS_REMOVE_STATES): self.verbose_logger.warning(_('Package %s already installed and latest version'), po) continue # make sure we don't have a name.arch of this already installed # if so pass it to update b/c it should be able to figure it out # if self.rpmdb.contains(name=po.name, arch=po.arch) and not self.allowedMultipleInstalls(po): if not self.allowedMultipleInstalls(po): found = True for ipkg in self.rpmdb.searchNevra(name=po.name, arch=po.arch): found = False if self.tsInfo.getMembersWithState(ipkg.pkgtup, TS_REMOVE_STATES): found = True break if not found: self.verbose_logger.warning(_('Package matching %s already installed. Checking for update.'), po) txmbrs = self.update(po=po) tx_return.extend(txmbrs) continue # at this point we are going to mark the pkg to be installed, make sure # it's not an older package that is allowed in due to multiple installs # or some other oddity. If it is - then modify the problem filter to cope for ipkg in self.rpmdb.searchNevra(name=po.name, arch=po.arch): if ipkg.verEQ(po): self._add_prob_flags(rpm.RPMPROB_FILTER_REPLACEPKG, rpm.RPMPROB_FILTER_REPLACENEWFILES, rpm.RPMPROB_FILTER_REPLACEOLDFILES) # Yum needs the remove to happen before we allow the # install of the same version. But rpm doesn't like that # as it then has an install which removes the old version # and a remove, which also tries to remove the old version. self.tsInfo.remove(ipkg.pkgtup) break for ipkg in self.rpmdb.searchNevra(name=po.name): if ipkg.verGT(po) and not canCoinstall(ipkg.arch, po.arch): self._add_prob_flags(rpm.RPMPROB_FILTER_OLDPACKAGE) break # it doesn't obsolete anything. If it does, mark that in the tsInfo, too obs_pkgs = list(self._find_obsoletees_direct(po)) if obs_pkgs: for obsoletee in obs_pkgs: txmbr = self.tsInfo.addObsoleting(po, obsoletee) self.tsInfo.addObsoleted(obsoletee, po) tx_return.append(txmbr) else: txmbr = self.tsInfo.addInstall(po) tx_return.append(txmbr) return tx_return def _check_new_update_provides(self, opkg, npkg): """ Check for any difference in the provides of the old and new update that is needed by the transaction. If so we "update" those pkgs too, to the latest version. """ oprovs = set(opkg.returnPrco('provides')) nprovs = set(npkg.returnPrco('provides')) tx_return = [] for prov in oprovs.difference(nprovs): reqs = self.tsInfo.getRequires(*prov) for pkg in reqs: for req in reqs[pkg]: if not npkg.inPrcoRange('provides', req): naTup = (pkg.name, pkg.arch) for pkg in self.pkgSack.returnNewestByNameArch(naTup): tx_return.extend(self.update(po=pkg)) break return tx_return def _newer_update_in_trans(self, pkgtup, available_pkg, tx_return): """ We return True if there is a newer package already in the transaction. If there is an older one, we remove it (and update any deps. that aren't satisfied by the newer pkg) and return False so we'll update to this newer pkg. """ found = False for txmbr in self.tsInfo.getMembersWithState(pkgtup, [TS_UPDATED]): count = 0 for po in txmbr.updated_by: if available_pkg.verLE(po): count += 1 else: for ntxmbr in self.tsInfo.getMembers(po.pkgtup): self.tsInfo.remove(ntxmbr.po.pkgtup) txs = self._check_new_update_provides(ntxmbr.po, available_pkg) tx_return.extend(txs) if count: found = True else: self.tsInfo.remove(txmbr.po.pkgtup) return found def _add_up_txmbr(self, requiringPo, upkg, ipkg): txmbr = self.tsInfo.addUpdate(upkg, ipkg) if requiringPo: txmbr.setAsDep(requiringPo) if ('reason' in ipkg.yumdb_info and ipkg.yumdb_info.reason == 'dep'): txmbr.reason = 'dep' return txmbr def update(self, po=None, requiringPo=None, update_to=False, **kwargs): """try to mark for update the item(s) specified. po is a package object - if that is there, mark it for update, if possible else use **kwargs to match the package needing update if nothing is specified at all then attempt to update everything returns the list of txmbr of the items it marked for update""" # check for args - if no po nor kwargs, do them all # if po, do it, ignore all else # if no po do kwargs # uninstalled pkgs called for update get returned with errors in a list, maybe? tx_return = [] if not po and not kwargs: # update everything (the easy case) self.verbose_logger.log(logginglevels.DEBUG_2, _('Updating Everything')) updates = self.up.getUpdatesTuples() if self.conf.obsoletes: obsoletes = self.up.getObsoletesTuples(newest=1) else: obsoletes = [] for (obsoleting, installed) in obsoletes: obsoleting_pkg = self.getPackageObject(obsoleting, allow_missing=True) if obsoleting_pkg is None: continue topkg = self._test_loop(obsoleting_pkg, self._pkg2obspkg) if topkg is not None: obsoleting_pkg = topkg installed_pkg = self.getInstalledPackageObject(installed) txmbr = self.tsInfo.addObsoleting(obsoleting_pkg, installed_pkg) self.tsInfo.addObsoleted(installed_pkg, obsoleting_pkg) if requiringPo: txmbr.setAsDep(requiringPo) tx_return.append(txmbr) for (new, old) in updates: if self.tsInfo.isObsoleted(pkgtup=old): self.verbose_logger.log(logginglevels.DEBUG_2, _('Not Updating Package that is already obsoleted: %s.%s %s:%s-%s') % old) else: new = self.getPackageObject(new, allow_missing=True) if new is None: continue tx_return.extend(self.update(po=new)) return tx_return # complications # the user has given us something - either a package object to be # added to the transaction as an update or they've given us a pattern # of some kind instpkgs = [] availpkgs = [] if po: # just a po if po.repoid == 'installed': instpkgs.append(po) else: availpkgs.append(po) elif 'pattern' in kwargs: if kwargs['pattern'] and kwargs['pattern'][0] == '-': return self._minus_deselect(kwargs['pattern']) if kwargs['pattern'] and kwargs['pattern'][0] == '@': return self._at_groupinstall(kwargs['pattern']) arg = kwargs['pattern'] if not update_to: instpkgs = self.rpmdb.returnPackages(patterns=[arg]) else: availpkgs = self.pkgSack.returnPackages(patterns=[arg]) if not instpkgs and not availpkgs: depmatches = [] try: if update_to: depmatches = self.returnPackagesByDep(arg) else: depmatches = self.returnInstalledPackagesByDep(arg) except yum.Errors.YumBaseError, e: self.logger.critical(_('%s') % e) if update_to: availpkgs.extend(depmatches) else: instpkgs.extend(depmatches) # Always look for available packages, it doesn't seem to do any # harm (apart from some time). And it fixes weird edge cases where # "update a" (which requires a new b) is different from "update b" try: if update_to: m = [] else: pats = [kwargs['pattern']] # pats += list(set([pkg.name for pkg in instpkgs])) m = self.pkgSack.returnNewestByNameArch(patterns=pats) except Errors.PackageSackError: m = [] availpkgs.extend(m) if not availpkgs and not instpkgs: self.logger.critical(_('No Match for argument: %s') % to_unicode(arg)) else: # we have kwargs, sort them out. nevra_dict = self._nevra_kwarg_parse(kwargs) instpkgs = self.rpmdb.searchNevra(name=nevra_dict['name'], epoch=nevra_dict['epoch'], arch=nevra_dict['arch'], ver=nevra_dict['version'], rel=nevra_dict['release']) if not instpkgs: availpkgs = self.pkgSack.searchNevra(name=nevra_dict['name'], epoch=nevra_dict['epoch'], arch=nevra_dict['arch'], ver=nevra_dict['version'], rel=nevra_dict['release']) if len(availpkgs) > 1: availpkgs = self._compare_providers(availpkgs, requiringPo) availpkgs = map(lambda x: x[0], availpkgs) elif not availpkgs: self.logger.warning(_("No package matched to upgrade: %s"), self._ui_nevra_dict(nevra_dict)) # for any thing specified # get the list of available pkgs matching it (or take the po) # get the list of installed pkgs matching it (or take the po) # go through each list and look for: # things obsoleting it if it is an installed pkg # things it updates if it is an available pkg # things updating it if it is an installed pkg # in that order # all along checking to make sure we: # don't update something that's already been obsoleted # don't update something that's already been updated # if there are more than one package that matches an update from # a pattern/kwarg then: # if it is a valid update and we' # TODO: we should search the updates and obsoletes list and # mark the package being updated or obsoleted away appropriately # and the package relationship in the tsInfo # check for obsoletes first if self.conf.obsoletes: for installed_pkg in instpkgs: obs_tups = self.up.obsoleted_dict.get(installed_pkg.pkgtup, []) # This is done so we don't have to returnObsoletes(newest=True) # It's a minor UI problem for RHEL, but might as well dtrt. obs_pkgs = [] for pkgtup in obs_tups: obsoleting_pkg = self.getPackageObject(pkgtup, allow_missing=True) if obsoleting_pkg is None: continue obs_pkgs.append(obsoleting_pkg) for obsoleting_pkg in packagesNewestByName(obs_pkgs): tx_return.extend(self.install(po=obsoleting_pkg)) for available_pkg in availpkgs: for obsoleted_pkg in self._find_obsoletees(available_pkg): obsoleted = obsoleted_pkg.pkgtup txmbr = self.tsInfo.addObsoleting(available_pkg, obsoleted_pkg) if requiringPo: txmbr.setAsDep(requiringPo) tx_return.append(txmbr) if self.tsInfo.isObsoleted(obsoleted): self.verbose_logger.log(logginglevels.DEBUG_2, _('Package is already obsoleted: %s.%s %s:%s-%s') % obsoleted) else: txmbr = self.tsInfo.addObsoleted(obsoleted_pkg, available_pkg) tx_return.append(txmbr) for installed_pkg in instpkgs: for updating in self.up.updatesdict.get(installed_pkg.pkgtup, []): po = self.getPackageObject(updating, allow_missing=True) if po is None: continue if self.tsInfo.isObsoleted(installed_pkg.pkgtup): self.verbose_logger.log(logginglevels.DEBUG_2, _('Not Updating Package that is already obsoleted: %s.%s %s:%s-%s') % installed_pkg.pkgtup) # at this point we are going to mark the pkg to be installed, make sure # it doesn't obsolete anything. If it does, mark that in the tsInfo, too elif po.pkgtup in self.up.getObsoletesList(name=po.name): for obsoletee in self._find_obsoletees(po): txmbr = self.tsInfo.addUpdate(po, installed_pkg) if requiringPo: txmbr.setAsDep(requiringPo) self.tsInfo.addObsoleting(po, obsoletee) self.tsInfo.addObsoleted(obsoletee, po) tx_return.append(txmbr) else: if self.tsInfo.getMembersWithState(installed_pkg.pkgtup, TS_REMOVE_STATES): self.tsInfo.remove(installed_pkg.pkgtup) txmbr = self._add_up_txmbr(requiringPo, po, installed_pkg) tx_return.append(txmbr) for available_pkg in availpkgs: # Make sure we're not installing a package which is obsoleted by # something else in the repo. Unless there is a obsoletion loop, # at which point ignore everything. obsoleting_pkg = self._test_loop(available_pkg, self._pkg2obspkg) if obsoleting_pkg is not None: self.verbose_logger.log(logginglevels.DEBUG_2, _('Not Updating Package that is obsoleted: %s'), available_pkg) tx_return.extend(self.update(po=obsoleting_pkg)) continue for updated in self.up.updating_dict.get(available_pkg.pkgtup, []): if self.tsInfo.isObsoleted(updated): self.verbose_logger.log(logginglevels.DEBUG_2, _('Not Updating Package that is already obsoleted: %s.%s %s:%s-%s') % updated) elif self._newer_update_in_trans(updated, available_pkg, tx_return): self.verbose_logger.log(logginglevels.DEBUG_2, _('Not Updating Package that is already updated: %s.%s %s:%s-%s') % updated) else: updated_pkg = self.getInstalledPackageObject(updated) if self.tsInfo.getMembersWithState(updated, TS_REMOVE_STATES): self.tsInfo.remove(updated) txmbr = self._add_up_txmbr(requiringPo, available_pkg, updated_pkg) tx_return.append(txmbr) # check to see if the pkg we want to install is not _quite_ the newest # one but still technically an update over what is installed. pot_updated = self.rpmdb.searchNevra(name=available_pkg.name, arch=available_pkg.arch) if pot_updated and self.allowedMultipleInstalls(available_pkg): # only compare against the newest of what's installed for kernel pot_updated = sorted(pot_updated)[-1:] #FIXME - potentially do the comparables thing from what used to # be in cli.installPkgs() to see what we should be comparing # it to of what is installed. in the meantime name.arch is # most likely correct # this is sorta a fix - but it shouldn't be only for localPackages # else: # if available_pkg in self.localPackages: # # if we got here the potentially updated is not a matching arch # # and we're goofed up in a localPackage that someone wants to apply for some odd reason # # so we go for name-only update match and check # pot_updated = self.rpmdb.searchNevra(name=available_pkg.name) for ipkg in pot_updated: if self.tsInfo.isObsoleted(ipkg.pkgtup): self.verbose_logger.log(logginglevels.DEBUG_2, _('Not Updating Package that is already obsoleted: %s.%s %s:%s-%s') % ipkg.pkgtup) elif self._newer_update_in_trans(ipkg.pkgtup, available_pkg, tx_return): self.verbose_logger.log(logginglevels.DEBUG_2, _('Not Updating Package that is already updated: %s.%s %s:%s-%s') % ipkg.pkgtup) elif ipkg.verLT(available_pkg): txmbr = self._add_up_txmbr(requiringPo, available_pkg, ipkg) tx_return.append(txmbr) for txmbr in tx_return: for i_pkg in self.rpmdb.searchNevra(name=txmbr.name): if i_pkg not in txmbr.updates: if self._does_this_update(txmbr.po, i_pkg): self.tsInfo.addUpdated(i_pkg, txmbr.po) return tx_return def remove(self, po=None, **kwargs): """try to find and mark for remove the specified package(s) - if po is specified then that package object (if it is installed) will be marked for removal. if no po then look at kwargs, if neither then raise an exception""" if not po and not kwargs: raise Errors.RemoveError, 'Nothing specified to remove' tx_return = [] pkgs = [] if po: pkgs = [po] else: if 'pattern' in kwargs: if kwargs['pattern'] and kwargs['pattern'][0] == '-': return self._minus_deselect(kwargs['pattern']) if kwargs['pattern'] and kwargs['pattern'][0] == '@': return self._at_groupremove(kwargs['pattern']) (e,m,u) = self.rpmdb.matchPackageNames([kwargs['pattern']]) pkgs.extend(e) pkgs.extend(m) if u: depmatches = [] arg = u[0] try: depmatches = self.returnInstalledPackagesByDep(arg) except yum.Errors.YumBaseError, e: self.logger.critical(_('%s') % e) if not depmatches: arg = to_unicode(arg) self.logger.critical(_('No Match for argument: %s') % to_unicode(arg)) else: pkgs.extend(depmatches) else: nevra_dict = self._nevra_kwarg_parse(kwargs) pkgs = self.rpmdb.searchNevra(name=nevra_dict['name'], epoch=nevra_dict['epoch'], arch=nevra_dict['arch'], ver=nevra_dict['version'], rel=nevra_dict['release']) if len(pkgs) == 0: if not kwargs.get('silence_warnings', False): self.logger.warning(_("No package matched to remove: %s"), self._ui_nevra_dict(nevra_dict)) ts = self.rpmdb.readOnlyTS() kern_pkgtup = misc.get_running_kernel_pkgtup(ts) for po in pkgs: if self.conf.protected_packages and po.pkgtup == kern_pkgtup: self.logger.warning(_("Skipping the running kernel: %s") % po) continue if self.tsInfo.getMembers(po.pkgtup): # This allows multiple reinstalls and update/downgrade "cancel" for txmbr in self.tsInfo.matchNaevr(po.name): self.logger.info(_("Removing %s from the transaction") % txmbr) self.tsInfo.remove(txmbr.pkgtup) # Now start the remove/reinstall txmbr = self.tsInfo.addErase(po) tx_return.append(txmbr) return tx_return def installLocal(self, pkg, po=None, updateonly=False): """ handles installs/updates of rpms provided on the filesystem in a local dir (ie: not from a repo) Return the added transaction members. @param pkg: a path to an rpm file on disk. @param po: A YumLocalPackage @param updateonly: Whether or not true installs are valid. """ # read in the package into a YumLocalPackage Object # append it to self.localPackages # check if it can be installed or updated based on nevra versus rpmdb # don't import the repos until we absolutely need them for depsolving tx_return = [] installpkgs = [] updatepkgs = [] donothingpkgs = [] if not po: try: po = YumUrlPackage(self, ts=self.rpmdb.readOnlyTS(), url=pkg, ua=default_grabber.opts.user_agent) except Errors.MiscError: self.logger.critical(_('Cannot open: %s. Skipping.'), pkg) return tx_return self.verbose_logger.log(logginglevels.INFO_2, _('Examining %s: %s'), po.localpath, po) # apparently someone wanted to try to install a drpm as an rpm :( if po.hdr['payloadformat'] == 'drpm': self.logger.critical(_('Cannot localinstall deltarpm: %s. Skipping.'), pkg) return tx_return # if by any chance we're a noncompat arch rpm - bail and throw out an error # FIXME -our archlist should be stored somewhere so we don't have to # do this: but it's not a config file sort of thing # FIXME: Should add noarch, yum localinstall works ... # just rm this method? if po.arch not in self.arch.archlist: self.logger.critical(_('Cannot add package %s to transaction. Not a compatible architecture: %s'), pkg, po.arch) return tx_return if self.conf.obsoletes: obsoleters = po.obsoletedBy(self.rpmdb.searchObsoletes(po.name)) if obsoleters: self.logger.critical(_('Cannot install package %s. It is obsoleted by installed package %s'), po, obsoleters[0]) return tx_return # everything installed that matches the name installedByKey = self.rpmdb.searchNevra(name=po.name) # go through each package if len(installedByKey) == 0: # nothing installed by that name if updateonly: self.logger.warning(_('Package %s not installed, cannot update it. Run yum install to install it instead.'), po.name) return tx_return else: installpkgs.append(po) for installed_pkg in installedByKey: if po.verGT(installed_pkg): # we're newer - this is an update, pass to them if installed_pkg.name in self.conf.exactarchlist: if po.arch == installed_pkg.arch: updatepkgs.append((po, installed_pkg)) else: donothingpkgs.append(po) else: updatepkgs.append((po, installed_pkg)) elif po.verEQ(installed_pkg): if (po.arch != installed_pkg.arch and (isMultiLibArch(po.arch) or isMultiLibArch(installed_pkg.arch))): if updateonly: self.logger.warning(_('Package %s.%s not installed, cannot update it. Run yum install to install it instead.'), po.name, po.arch) else: installpkgs.append(po) else: donothingpkgs.append(po) elif self.allowedMultipleInstalls(po): if updateonly: self.logger.warning(_('Package %s.%s not installed, cannot update it. Run yum install to install it instead.'), po.name, po.arch) else: installpkgs.append(po) else: donothingpkgs.append(po) # handle excludes for a localinstall check_pkgs = installpkgs + [x[0] for x in updatepkgs] if self._is_local_exclude(po, check_pkgs): self.verbose_logger.debug(_('Excluding %s'), po) return tx_return for po in installpkgs: self.verbose_logger.log(logginglevels.INFO_2, _('Marking %s to be installed'), po.localpath) self.localPackages.append(po) tx_return.extend(self.install(po=po)) for (po, oldpo) in updatepkgs: self.verbose_logger.log(logginglevels.INFO_2, _('Marking %s as an update to %s'), po.localpath, oldpo) self.localPackages.append(po) txmbrs = self.update(po=po) tx_return.extend(txmbrs) for po in donothingpkgs: self.verbose_logger.log(logginglevels.INFO_2, _('%s: does not update installed package.'), po.localpath) # this checks to make sure that any of the to-be-installed pkgs # does not obsolete something else that's installed # this doesn't handle the localpkgs obsoleting EACH OTHER or # anything else in the transaction set, though. That could/should # be fixed later but a fair bit of that is a pebkac and should be # said as "don't do that". potential 'fixme' for txmbr in tx_return: # We don't want to do this twice, so only bother if the txmbr # doesn't already obsolete anything. if txmbr.po.obsoletes and not txmbr.obsoletes: for obs_pkg in self._find_obsoletees(txmbr.po): self.tsInfo.addObsoleted(obs_pkg, txmbr.po) txmbr.obsoletes.append(obs_pkg) self.tsInfo.addObsoleting(txmbr.po,obs_pkg) return tx_return def reinstallLocal(self, pkg, po=None): """ handles reinstall of rpms provided on the filesystem in a local dir (ie: not from a repo) Return the added transaction members. @param pkg: a path to an rpm file on disk. @param po: A YumLocalPackage """ if not po: try: po = YumUrlPackage(self, ts=self.rpmdb.readOnlyTS(), url=pkg, ua=default_grabber.opts.user_agent) except Errors.MiscError: self.logger.critical(_('Cannot open file: %s. Skipping.'), pkg) return [] self.verbose_logger.log(logginglevels.INFO_2, _('Examining %s: %s'), po.localpath, po) if po.arch not in self.arch.archlist: self.logger.critical(_('Cannot add package %s to transaction. Not a compatible architecture: %s'), pkg, po.arch) return [] # handle excludes for a local reinstall if self._is_local_exclude(po, [po]): self.verbose_logger.debug(_('Excluding %s'), po) return [] return self.reinstall(po=po) def reinstall(self, po=None, **kwargs): """Setup the problem filters to allow a reinstall to work, then pass everything off to install""" self._add_prob_flags(rpm.RPMPROB_FILTER_REPLACEPKG, rpm.RPMPROB_FILTER_REPLACENEWFILES, rpm.RPMPROB_FILTER_REPLACEOLDFILES) tx_mbrs = [] if po: # The po, is the "available" po ... we want the installed po tx_mbrs.extend(self.remove(pkgtup=po.pkgtup)) else: tx_mbrs.extend(self.remove(**kwargs)) if not tx_mbrs: raise Errors.ReinstallRemoveError, _("Problem in reinstall: no package matched to remove") templen = len(tx_mbrs) # this is a reinstall, so if we can't reinstall exactly what we uninstalled # then we really shouldn't go on new_members = [] failed = [] failed_pkgs = [] for item in tx_mbrs[:]: # Make sure obsoletes processing is off, so we can reinstall() # pkgs that are obsolete. old_conf_obs = self.conf.obsoletes self.conf.obsoletes = False if isinstance(po, YumLocalPackage): members = self.install(po=po) else: members = self.install(pkgtup=item.pkgtup) self.conf.obsoletes = old_conf_obs if len(members) == 0: self.tsInfo.remove(item.pkgtup) tx_mbrs.remove(item) failed.append(str(item.po)) failed_pkgs.append(item.po) continue new_members.extend(members) if failed and not tx_mbrs: raise Errors.ReinstallInstallError(_("Problem in reinstall: no package %s matched to install") % ", ".join(failed), failed_pkgs=failed_pkgs) tx_mbrs.extend(new_members) return tx_mbrs def downgradeLocal(self, pkg, po=None): """ handles downgrades of rpms provided on the filesystem in a local dir (ie: not from a repo) Return the added transaction members. @param pkg: a path to an rpm file on disk. @param po: A YumLocalPackage """ if not po: try: po = YumUrlPackage(self, ts=self.rpmdb.readOnlyTS(), url=pkg, ua=default_grabber.opts.user_agent) except Errors.MiscError: self.logger.critical(_('Cannot open file: %s. Skipping.'), pkg) return [] self.verbose_logger.log(logginglevels.INFO_2, _('Examining %s: %s'), po.localpath, po) if po.arch not in self.arch.archlist: self.logger.critical(_('Cannot add package %s to transaction. Not a compatible architecture: %s'), pkg, po.arch) return [] # handle excludes for a local downgrade if self._is_local_exclude(po, [po]): self.verbose_logger.debug(_('Excluding %s'), po) return [] return self.downgrade(po=po) def _is_local_exclude(self, po, pkglist): """returns True if the local pkg should be excluded""" if "all" in self.conf.disable_excludes or \ "main" in self.conf.disable_excludes: return False toexc = [] if len(self.conf.exclude) > 0: exactmatch, matched, unmatched = \ parsePackages(pkglist, self.conf.exclude, casematch=1) toexc = exactmatch + matched if po in toexc: return True return False def downgrade(self, po=None, **kwargs): """ Try to downgrade a package. Works like: % yum shell < run EOL """ if not po and not kwargs: raise Errors.DowngradeError, 'Nothing specified to downgrade' doing_group_pkgs = False if po: apkgs = [po] elif 'pattern' in kwargs: if kwargs['pattern'] and kwargs['pattern'][0] == '-': return self._minus_deselect(kwargs['pattern']) if kwargs['pattern'] and kwargs['pattern'][0] == '@': apkgs = self._at_groupdowngrade(kwargs['pattern']) doing_group_pkgs = True # Don't warn. about some things else: apkgs = self.pkgSack.returnPackages(patterns=[kwargs['pattern']], ignore_case=False) if not apkgs: arg = kwargs['pattern'] self.verbose_logger.debug(_('Checking for virtual provide or file-provide for %s'), arg) try: apkgs = self.returnPackagesByDep(arg) except yum.Errors.YumBaseError, e: self.logger.critical(_('No Match for argument: %s') % to_unicode(arg)) else: nevra_dict = self._nevra_kwarg_parse(kwargs) apkgs = self.pkgSack.searchNevra(name=nevra_dict['name'], epoch=nevra_dict['epoch'], arch=nevra_dict['arch'], ver=nevra_dict['version'], rel=nevra_dict['release']) if not apkgs: # Do we still want to return errors here? # We don't in the cases below, so I didn't here... pkgs = [] if 'pattern' in kwargs: pkgs = self.rpmdb.returnPackages(patterns=[kwargs['pattern']], ignore_case=False) if 'name' in kwargs: pkgs = self.rpmdb.searchNevra(name=kwargs['name']) if pkgs: return [] raise Errors.DowngradeError, _('No package(s) available to downgrade') warned_nas = set() # Skip kernel etc. tapkgs = [] for pkg in apkgs: if self.allowedMultipleInstalls(pkg): if (pkg.name, pkg.arch) not in warned_nas: msg = _("Package %s is allowed multiple installs, skipping") % pkg self.verbose_logger.log(logginglevels.INFO_2, msg) warned_nas.add((pkg.name, pkg.arch)) continue tapkgs.append(pkg) apkgs = tapkgs # Find installed versions of "to downgrade pkgs" apkg_names = set() for pkg in apkgs: apkg_names.add(pkg.name) ipkgs = self.rpmdb.searchNames(list(apkg_names)) latest_installed_na = {} latest_installed_n = {} for pkg in sorted(ipkgs): if (pkg.name not in latest_installed_n or pkg.verGT(latest_installed_n[pkg.name][0])): latest_installed_n[pkg.name] = [pkg] elif pkg.verEQ(latest_installed_n[pkg.name][0]): latest_installed_n[pkg.name].append(pkg) latest_installed_na[(pkg.name, pkg.arch)] = pkg # Find "latest downgrade", ie. latest available pkg before # installed version. Indexed fromn the latest installed pkgtup. downgrade_apkgs = {} for pkg in sorted(apkgs): na = (pkg.name, pkg.arch) # Here we allow downgrades from .i386 => .noarch, or .i586 => .i386 # but not .i386 => .x86_64 (similar to update). lipkg = None if na in latest_installed_na: lipkg = latest_installed_na[na] elif pkg.name in latest_installed_n: for tlipkg in latest_installed_n[pkg.name]: if not canCoinstall(pkg.arch, tlipkg.arch): lipkg = tlipkg # Use this so we don't get confused when we have # different versions with different arches. na = (pkg.name, lipkg.arch) break if lipkg is None: if (na not in warned_nas and not doing_group_pkgs and pkg.name not in latest_installed_n): msg = _('No Match for available package: %s') % pkg self.logger.critical(msg) warned_nas.add(na) continue if pkg.verGE(lipkg): if na not in warned_nas: msg = _('Only Upgrade available on package: %s') % pkg self.logger.critical(msg) warned_nas.add(na) continue warned_nas.add(na) if (lipkg.pkgtup in downgrade_apkgs and pkg.verLE(downgrade_apkgs[lipkg.pkgtup])): continue # Skip older than "latest downgrade" downgrade_apkgs[lipkg.pkgtup] = pkg tx_return = [] for ipkg in ipkgs: if ipkg.pkgtup not in downgrade_apkgs: continue txmbrs = self.tsInfo.addDowngrade(downgrade_apkgs[ipkg.pkgtup],ipkg) if not txmbrs: # Fail? continue self._add_prob_flags(rpm.RPMPROB_FILTER_OLDPACKAGE) tx_return.extend(txmbrs) return tx_return @staticmethod def _ui_nevra_dict(nevra_dict): n = nevra_dict['name'] e = nevra_dict['epoch'] v = nevra_dict['version'] r = nevra_dict['release'] a = nevra_dict['arch'] if e and v and r: evr = '%s:%s-%s' % (e, v, r) elif v and r: evr = '%s-%s' % (v, r) elif e and v: evr = '%s:%s' % (e, v) elif v: # e and r etc. is just too weird to print evr = v else: evr = '' if n and evr: return '%s-%s' % (n, evr) if evr: return '*-%s' % evr if n: return n return '' def _nevra_kwarg_parse(self, kwargs): returndict = {} if 'pkgtup' in kwargs: (n, a, e, v, r) = kwargs['pkgtup'] returndict['name'] = n returndict['epoch'] = e returndict['arch'] = a returndict['version'] = v returndict['release'] = r return returndict returndict['name'] = kwargs.get('name') returndict['epoch'] = kwargs.get('epoch') returndict['arch'] = kwargs.get('arch') # get them as ver, version and rel, release - if someone # specifies one of each then that's kinda silly. returndict['version'] = kwargs.get('version') if returndict['version'] is None: returndict['version'] = kwargs.get('ver') returndict['release'] = kwargs.get('release') if returndict['release'] is None: returndict['release'] = kwargs.get('rel') return returndict def history_redo(self, transaction): """ Given a valid historical transaction object, try and repeat that transaction. """ # NOTE: This is somewhat basic atm. ... see comment in undo. # Also note that redo doesn't force install Dep-Install packages, # which is probably what is wanted the majority of the time. old_conf_obs = self.conf.obsoletes self.conf.obsoletes = False done = False for pkg in transaction.trans_data: if pkg.state == 'Reinstall': if self.reinstall(pkgtup=pkg.pkgtup): done = True for pkg in transaction.trans_data: if pkg.state == 'Downgrade': try: if self.downgrade(pkgtup=pkg.pkgtup): done = True except yum.Errors.DowngradeError: self.logger.critical(_('Failed to downgrade: %s'), pkg) for pkg in transaction.trans_data: if pkg.state == 'Update': if self.update(pkgtup=pkg.pkgtup): done = True else: self.logger.critical(_('Failed to upgrade: %s'), pkg) for pkg in transaction.trans_data: if pkg.state in ('Install', 'True-Install', 'Obsoleting'): if self.install(pkgtup=pkg.pkgtup): done = True for pkg in transaction.trans_data: if pkg.state == 'Erase': if self.remove(pkgtup=pkg.pkgtup): done = True self.conf.obsoletes = old_conf_obs return done def history_undo(self, transaction): """ Given a valid historical transaction object, try and undo that transaction. """ # NOTE: This is somewhat basic atm. ... for instance we don't check # that we are going from the old new version. However it's still # better than the RHN rollback code, and people pay for that :). # We turn obsoletes off because we want the specific versions of stuff # from history ... even if they've been obsoleted since then. old_conf_obs = self.conf.obsoletes self.conf.obsoletes = False done = False for pkg in transaction.trans_data: if pkg.state == 'Reinstall': if self.reinstall(pkgtup=pkg.pkgtup): done = True for pkg in transaction.trans_data: if pkg.state == 'Updated': try: if self.downgrade(pkgtup=pkg.pkgtup): done = True except yum.Errors.DowngradeError: self.logger.critical(_('Failed to downgrade: %s'), pkg) for pkg in transaction.trans_data: if pkg.state == 'Downgraded': if self.update(pkgtup=pkg.pkgtup): done = True else: self.logger.critical(_('Failed to upgrade: %s'), pkg) for pkg in transaction.trans_data: if pkg.state == 'Obsoleting': # Note that obsoleting can mean anything, so if this is part of # something else, it should be done by now (so do nothing). if self.tsInfo.getMembers(pkg.pkgtup): continue # If not it should be an install/obsolete ... so remove it. if self.remove(pkgtup=pkg.pkgtup): done = True for pkg in transaction.trans_data: if pkg.state in ('Dep-Install', 'Install', 'True-Install'): if self.remove(pkgtup=pkg.pkgtup): done = True for pkg in transaction.trans_data: if pkg.state == 'Obsoleted': if self.install(pkgtup=pkg.pkgtup): done = True for pkg in transaction.trans_data: if pkg.state == 'Erase': if self.install(pkgtup=pkg.pkgtup): done = True self.conf.obsoletes = old_conf_obs return done def _retrievePublicKey(self, keyurl, repo=None, getSig=True): """ Retrieve a key file @param keyurl: url to the key to retrieve Returns a list of dicts with all the keyinfo """ key_installed = False msg = _('Retrieving key from %s') % keyurl self.verbose_logger.log(logginglevels.INFO_2, msg) # Go get the GPG key from the given URL try: url = misc.to_utf8(keyurl) if repo is None: opts = {'limit':9999} text = 'global/gpgkey' else: # If we have a repo. use the proxy etc. configuration for it. # In theory we have a global proxy config. too, but meh... # external callers should just update. opts = repo._default_grabopts() text = repo.id + '/gpgkey' rawkey = urlgrabber.urlread(url, **opts) except urlgrabber.grabber.URLGrabError, e: raise Errors.YumBaseError(_('GPG key retrieval failed: ') + to_unicode(str(e))) # check for a .asc file accompanying it - that's our gpg sig on the key # suck it down and do the check sigfile = None valid_sig = False if getSig and repo and repo.gpgcakey: self.getCAKeyForRepo(repo, callback=repo.confirm_func) try: url = misc.to_utf8(keyurl + '.asc') opts = repo._default_grabopts() text = repo.id + '/gpgkeysig' sigfile = urlgrabber.urlopen(url, **opts) except urlgrabber.grabber.URLGrabError, e: sigfile = None if sigfile: if not misc.valid_detached_sig(sigfile, StringIO.StringIO(rawkey), repo.gpgcadir): #if we decide we want to check, even though the sig failed # here is where we would do that raise Errors.YumBaseError(_('GPG key signature on key %s does not match CA Key for repo: %s') % (url, repo.id)) else: msg = _('GPG key signature verified against CA Key(s)') self.verbose_logger.log(logginglevels.INFO_2, msg) valid_sig = True # Parse the key try: keys_info = misc.getgpgkeyinfo(rawkey, multiple=True) except ValueError, e: raise Errors.YumBaseError(_('Invalid GPG Key from %s: %s') % (url, to_unicode(str(e)))) keys = [] for keyinfo in keys_info: thiskey = {} for info in ('keyid', 'timestamp', 'userid', 'fingerprint', 'raw_key'): if info not in keyinfo: raise Errors.YumBaseError, \ _('GPG key parsing failed: key does not have value %s') + info thiskey[info] = keyinfo[info] thiskey['hexkeyid'] = misc.keyIdToRPMVer(keyinfo['keyid']).upper() thiskey['valid_sig'] = valid_sig thiskey['has_sig'] = bool(sigfile) keys.append(thiskey) return keys def _getKeyImportMessage(self, info, keyurl, keytype='GPG'): msg = None if keyurl.startswith("file:"): fname = keyurl[len("file:"):] pkgs = self.rpmdb.searchFiles(fname) if pkgs: pkgs = sorted(pkgs)[-1] msg = (_('Importing %s key 0x%s:\n' ' Userid : %s\n' ' Package: %s (%s)\n' ' From : %s') % (keytype, info['hexkeyid'], to_unicode(info['userid']), pkgs, pkgs.ui_from_repo, keyurl.replace("file://",""))) if msg is None: msg = (_('Importing %s key 0x%s:\n' ' Userid: "%s"\n' ' From : %s') % (keytype, info['hexkeyid'], to_unicode(info['userid']), keyurl.replace("file://",""))) self.logger.critical("%s", msg) def getKeyForPackage(self, po, askcb = None, fullaskcb = None): """ Retrieve a key for a package. If needed, prompt for if the key should be imported using askcb. @param po: Package object to retrieve the key of. @param askcb: Callback function to use for asking for permission to import a key. This is verification, but also "choice". Takes arguments of the po, the userid for the key, and the keyid. @param fullaskcb: Callback function to use for asking for permission to import a key. This is verification, but also "choice". Differs from askcb in that it gets passed a dictionary so that we can expand the values passed. """ repo = self.repos.getRepo(po.repoid) keyurls = repo.gpgkey key_installed = False user_cb_fail = False for keyurl in keyurls: keys = self._retrievePublicKey(keyurl, repo) for info in keys: ts = self.rpmdb.readOnlyTS() # Check if key is already installed if misc.keyInstalled(ts, info['keyid'], info['timestamp']) >= 0: self.logger.info(_('GPG key at %s (0x%s) is already installed') % ( keyurl, info['hexkeyid'])) continue if repo.gpgcakey and info['has_sig'] and info['valid_sig']: key_installed = True else: # Try installing/updating GPG key self._getKeyImportMessage(info, keyurl) rc = False if self.conf.assumeno: rc = False elif self.conf.assumeyes: rc = True # grab the .sig/.asc for the keyurl, if it exists # if it does check the signature on the key # if it is signed by one of our ca-keys for this repo or the global one # then rc = True # else ask as normal. elif fullaskcb: rc = fullaskcb({"po": po, "userid": info['userid'], "hexkeyid": info['hexkeyid'], "keyurl": keyurl, "fingerprint": info['fingerprint'], "timestamp": info['timestamp']}) elif askcb: rc = askcb(po, info['userid'], info['hexkeyid']) if not rc: user_cb_fail = True continue # Import the key ts = self.rpmdb.readOnlyTS() result = ts.pgpImportPubkey(misc.procgpgkey(info['raw_key'])) if result != 0: raise Errors.YumBaseError, \ _('Key import failed (code %d)') % result self.logger.info(_('Key imported successfully')) key_installed = True if not key_installed and user_cb_fail: raise Errors.YumBaseError, _("Didn't install any keys") if not key_installed: raise Errors.YumBaseError, \ _('The GPG keys listed for the "%s" repository are ' \ 'already installed but they are not correct for this ' \ 'package.\n' \ 'Check that the correct key URLs are configured for ' \ 'this repository.') % (repo.name) # Check if the newly installed keys helped result, errmsg = self.sigCheckPkg(po) if result != 0: self.logger.info(_("Import of key(s) didn't help, wrong key(s)?")) raise Errors.YumBaseError, errmsg def _getAnyKeyForRepo(self, repo, destdir, keyurl_list, is_cakey=False, callback=None): """ Retrieve a key for a repository If needed, prompt for if the key should be imported using callback @param repo: Repository object to retrieve the key of. @param destdir: destination of the gpg pub ring @param keyurl_list: list of urls for gpg keys @param is_cakey: bool - are we pulling in a ca key or not @param callback: Callback function to use for asking for permission to import a key. This is verification, but also "choice". Takes a dictionary of key info. """ key_installed = False user_cb_fail = False for keyurl in keyurl_list: keys = self._retrievePublicKey(keyurl, repo, getSig=not is_cakey) for info in keys: # Check if key is already installed if hex(int(info['keyid']))[2:-1].upper() in misc.return_keyids_from_pubring(destdir): self.logger.info(_('GPG key at %s (0x%s) is already imported') % ( keyurl, info['hexkeyid'])) key_installed = True continue # Try installing/updating GPG key if is_cakey: # know where the 'imported_cakeys' file is ikf = repo.base_persistdir + '/imported_cakeys' keytype = 'CA' cakeys = [] try: cakeys_d = open(ikf, 'r').read() cakeys = cakeys_d.split('\n') except (IOError, OSError): pass if str(info['hexkeyid']) in cakeys: key_installed = True else: keytype = 'GPG' if repo.gpgcakey and info['has_sig'] and info['valid_sig']: key_installed = True if not key_installed: self._getKeyImportMessage(info, keyurl, keytype) rc = False if self.conf.assumeno: rc = False elif self.conf.assumeyes: rc = True elif callback: rc = callback({"repo": repo, "userid": info['userid'], "hexkeyid": info['hexkeyid'], "keyurl": keyurl, "fingerprint": info['fingerprint'], "timestamp": info['timestamp']}) if not rc: user_cb_fail = True continue # Import the key result = misc.import_key_to_pubring(info['raw_key'], info['hexkeyid'], gpgdir=destdir) if not result: raise Errors.YumBaseError, _('Key import failed') self.logger.info(_('Key imported successfully')) key_installed = True # write out the key id to imported_cakeys in the repos basedir if is_cakey and key_installed: if info['hexkeyid'] not in cakeys: ikfo = open(ikf, 'a') try: ikfo.write(info['hexkeyid']+'\n') ikfo.flush() ikfo.close() except (IOError, OSError): # maybe a warning - but in general this is not-critical, just annoying to the user pass if not key_installed and user_cb_fail: raise Errors.YumBaseError, _("Didn't install any keys for repo %s") % repo if not key_installed: raise Errors.YumBaseError, \ _('The GPG keys listed for the "%s" repository are ' \ 'already installed but they are not correct.\n' \ 'Check that the correct key URLs are configured for ' \ 'this repository.') % (repo.name) def getKeyForRepo(self, repo, callback=None): """ Retrieve a key for a repository If needed, prompt for if the key should be imported using callback @param repo: Repository object to retrieve the key of. @param callback: Callback function to use for asking for verification of a key. Takes a dictionary of key info. """ self._getAnyKeyForRepo(repo, repo.gpgdir, repo.gpgkey, is_cakey=False, callback=callback) def getCAKeyForRepo(self, repo, callback=None): """ Retrieve a key for a repository If needed, prompt for if the key should be imported using callback @param repo: Repository object to retrieve the key of. @param callback: Callback function to use for asking for verification of a key. Takes a dictionary of key info. """ self._getAnyKeyForRepo(repo, repo.gpgcadir, repo.gpgcakey, is_cakey=True, callback=callback) def _limit_installonly_pkgs(self): """ Limit packages based on conf.installonly_limit, if any of the packages being installed have a provide in conf.installonlypkgs. New in 3.2.24: Obey yumdb_info.installonly data. """ def _sort_and_filter_installonly(pkgs): """ Allow the admin to specify some overrides fo installonly pkgs. using the yumdb. """ ret_beg = [] ret_mid = [] ret_end = [] for pkg in sorted(pkgs): if 'installonly' not in pkg.yumdb_info: ret_mid.append(pkg) continue if pkg.yumdb_info.installonly == 'keep': continue if True: # Don't to magic sorting, yet ret_mid.append(pkg) continue if pkg.yumdb_info.installonly == 'remove-first': ret_beg.append(pkg) elif pkg.yumdb_info.installonly == 'remove-last': ret_end.append(pkg) else: ret_mid.append(pkg) return ret_beg + ret_mid + ret_end if self.conf.installonly_limit < 1 : return toremove = [] # We "probably" want to use either self.ts or self.rpmdb.ts if either # is available. However each ts takes a ref. on signals generally, and # SIGINT specifically, so we _must_ have got rid of all of the used tses # before we try downloading. This is called from buildTransaction() # so self.rpmdb.ts should be valid. ts = self.rpmdb.readOnlyTS() (cur_kernel_v, cur_kernel_r) = misc.get_running_kernel_version_release(ts) install_only_names = set(self.conf.installonlypkgs) found = {} for m in self.tsInfo.getMembers(): if m.ts_state not in ('i', 'u'): continue if m.reinstall: continue po_names = set([m.name] + m.po.provides_names) if not po_names.intersection(install_only_names): continue if m.name not in found: found[m.name] = 1 else: found[m.name] += 1 for name in found: installed = self.rpmdb.searchNevra(name=name) installed = _sort_and_filter_installonly(installed) total = len(installed) + found[name] if total <= self.conf.installonly_limit: continue # Not adding enough to trigger. # Number left to try and remove... numleft = total - self.conf.installonly_limit for po in installed: if (po.version, po.release) == (cur_kernel_v, cur_kernel_r): # don't remove running continue if numleft == 0: break toremove.append((po,m)) numleft -= 1 for po,rel in toremove: txmbr = self.tsInfo.addErase(po) # Add a dep relation to the new version of the package, causing this one to be erased # this way skipbroken, should clean out the old one, if the new one is skipped txmbr.depends_on.append(rel) def processTransaction(self, callback=None,rpmTestDisplay=None, rpmDisplay=None): ''' Process the current Transaction - Download Packages - Check GPG Signatures. - Run Test RPM Transaction - Run RPM Transaction callback.event method is called at start/end of each process. @param callback: callback object (must have an event method) @param rpmTestDisplay: Name of display class to use in RPM Test Transaction @param rpmDisplay: Name of display class to use in RPM Transaction ''' if not callback: callback = callbacks.ProcessTransNoOutputCallback() # Download Packages callback.event(callbacks.PT_DOWNLOAD) pkgs = self._downloadPackages(callback) # Check Package Signatures if pkgs != None: callback.event(callbacks.PT_GPGCHECK) self._checkSignatures(pkgs,callback) # Run Test Transaction callback.event(callbacks.PT_TEST_TRANS) self._doTestTransaction(callback,display=rpmTestDisplay) # Run Transaction callback.event(callbacks.PT_TRANSACTION) self._doTransaction(callback,display=rpmDisplay) def _downloadPackages(self,callback): ''' Download the need packages in the Transaction ''' # This can be overloaded by a subclass. dlpkgs = map(lambda x: x.po, filter(lambda txmbr: txmbr.ts_state in ("i", "u"), self.tsInfo.getMembers())) # Check if there is something to do if len(dlpkgs) == 0: return None # make callback with packages to download callback.event(callbacks.PT_DOWNLOAD_PKGS,dlpkgs) try: probs = self.downloadPkgs(dlpkgs) except IndexError: raise Errors.YumBaseError, [_("Unable to find a suitable mirror.")] if len(probs) > 0: errstr = [_("Errors were encountered while downloading packages.")] for key in probs: errors = misc.unique(probs[key]) for error in errors: errstr.append("%s: %s" % (key, error)) raise Errors.YumDownloadError, errstr return dlpkgs def _checkSignatures(self,pkgs,callback): ''' The the signatures of the downloaded packages ''' # This can be overloaded by a subclass. for po in pkgs: result, errmsg = self.sigCheckPkg(po) if result == 0: # Verified ok, or verify not req'd continue elif result == 1: self.getKeyForPackage(po, self._askForGPGKeyImport) else: raise Errors.YumGPGCheckError, errmsg return 0 def _askForGPGKeyImport(self, po, userid, hexkeyid): ''' Ask for GPGKeyImport This need to be overloaded in a subclass to make GPG Key import work ''' return False def _doTestTransaction(self,callback,display=None): ''' Do the RPM test transaction ''' # This can be overloaded by a subclass. if self.conf.rpm_check_debug: self.verbose_logger.log(logginglevels.INFO_2, _('Running rpm_check_debug')) msgs = self._run_rpm_check_debug() if msgs: rpmlib_only = True for msg in msgs: if msg.startswith('rpmlib('): continue rpmlib_only = False if rpmlib_only: retmsgs = [_("ERROR You need to update rpm to handle:")] retmsgs.extend(msgs) raise Errors.YumRPMCheckError, retmsgs retmsgs = [_('ERROR with rpm_check_debug vs depsolve:')] retmsgs.extend(msgs) retmsgs.append(_('Please report this error at %s') % self.conf.bugtracker_url) raise Errors.YumRPMCheckError,retmsgs tsConf = {} for feature in ['diskspacecheck']: # more to come, I'm sure tsConf[feature] = getattr( self.conf, feature ) # testcb = RPMTransaction(self, test=True) # overwrite the default display class if display: testcb.display = display # clean out the ts b/c we have to give it new paths to the rpms del self.ts self.initActionTs() # save our dsCallback out dscb = self.dsCallback self.dsCallback = None # dumb, dumb dumb dumb! self.populateTs( keepold=0 ) # sigh tserrors = self.ts.test( testcb, conf=tsConf ) del testcb if len( tserrors ) > 0: errstring = _('Test Transaction Errors: ') for descr in tserrors: errstring += ' %s\n' % descr raise Errors.YumTestTransactionError, errstring del self.ts # put back our depcheck callback self.dsCallback = dscb def _doTransaction(self,callback,display=None): ''' do the RPM Transaction ''' # This can be overloaded by a subclass. self.initActionTs() # make a new, blank ts to populate self.populateTs( keepold=0 ) # populate the ts self.ts.check() # required for ordering self.ts.order() # order cb = RPMTransaction(self,display=SimpleCliCallBack) # overwrite the default display class if display: cb.display = display self.runTransaction( cb=cb ) def _run_rpm_check_debug(self): results = [] # save our dsCallback out dscb = self.dsCallback self.dsCallback = None # dumb, dumb dumb dumb! self.populateTs(test=1) self.ts.check() for prob in self.ts.problems(): # Newer rpm (4.8.0+) has problem objects, older have just strings. # Should probably move to using the new objects, when we can. For # now just be compatible. results.append(to_str(prob)) self.dsCallback = dscb return results def add_enable_repo(self, repoid, baseurls=[], mirrorlist=None, **kwargs): """add and enable a repo with just a baseurl/mirrorlist and repoid requires repoid and at least one of baseurl and mirrorlist additional optional kwargs are: variable_convert=bool (defaults to true) and any other attribute settable to the normal repo setup ex: metadata_expire, enable_groups, gpgcheck, cachedir, etc returns the repo object it added""" # out of place fixme - maybe we should make this the default repo addition # routine and use it from getReposFromConfigFile(), etc. newrepo = yumRepo.YumRepository(repoid) newrepo.name = repoid newrepo.basecachedir = self.conf.cachedir var_convert = kwargs.get('variable_convert', True) if baseurls: replaced = [] if var_convert: for baseurl in baseurls: if baseurl: replaced.append(varReplace(baseurl, self.conf.yumvar)) else: replaced = baseurls newrepo.baseurl = replaced if mirrorlist: if var_convert: mirrorlist = varReplace(mirrorlist, self.conf.yumvar) newrepo.mirrorlist = mirrorlist # setup the repo newrepo.setup(cache=self.conf.cache) # some reasonable defaults, (imo) newrepo.enablegroups = True newrepo.metadata_expire = 0 newrepo.gpgcheck = self.conf.gpgcheck newrepo.repo_gpgcheck = self.conf.repo_gpgcheck newrepo.basecachedir = self.conf.cachedir newrepo.base_persistdir = self.conf._repos_persistdir for key in kwargs.keys(): if not hasattr(newrepo, key): continue # skip the ones which aren't vars setattr(newrepo, key, kwargs[key]) # add the new repo self.repos.add(newrepo) # enable the main repo self.repos.enableRepo(newrepo.id) return newrepo def setCacheDir(self, force=False, tmpdir=None, reuse=True, suffix='/$basearch/$releasever'): ''' Set a new cache dir, using misc.getCacheDir() and var. replace on suffix. ''' if not force and os.geteuid() == 0: return True # We are root, not forced, so happy with the global dir. if tmpdir is None: tmpdir = os.getenv('TMPDIR') if tmpdir is None: # Note that TMPDIR isn't exported by default :( tmpdir = '/var/tmp' try: cachedir = misc.getCacheDir(tmpdir, reuse) except (IOError, OSError), e: self.logger.critical(_('Could not set cachedir: %s') % str(e)) cachedir = None if cachedir is None: return False # Tried, but failed, to get a "user" cachedir cachedir += varReplace(suffix, self.conf.yumvar) if hasattr(self, 'prerepoconf'): self.prerepoconf.cachedir = cachedir else: self.repos.setCacheDir(cachedir) self._old_cachedir = self.conf.cachedir self.conf.cachedir = cachedir return True # We got a new cache dir def _does_this_update(self, pkg1, pkg2): """returns True if pkg1 can update pkg2, False if not. This only checks if it can be an update it does not check if it is obsoleting or anything else.""" if pkg1.name != pkg2.name: return False if pkg1.verLE(pkg2): return False if pkg1.arch not in self.arch.archlist: return False if rpmUtils.arch.canCoinstall(pkg1.arch, pkg2.arch): return False if self.allowedMultipleInstalls(pkg1): return False return True def _store_config_in_history(self): self.history.write_addon_data('config-main', self.conf.dump()) myrepos = '' for repo in self.repos.listEnabled(): myrepos += repo.dump() myrepos += '\n' self.history.write_addon_data('config-repos', myrepos) def verify_plugins_cb(self, verify_package): """ Callback to call a plugin hook for pkg.verify(). """ self.plugins.run('verify_package', verify_package=verify_package) return verify_package def save_ts(self, filename=None, auto=False): """saves out a transaction to .yumtx file to be loaded later""" if self.tsInfo._unresolvedMembers: if auto: self.logger.critical(_("Dependencies not solved. Will not save unresolved transaction.")) return raise Errors.YumBaseError(_("Dependencies not solved. Will not save unresolved transaction.")) if not filename: prefix = 'yum_save_tx-%s' % time.strftime('%Y-%m-%d-%H-%M') fd,filename = tempfile.mkstemp(suffix='.yumtx', prefix=prefix) f = os.fdopen(fd, 'w') else: f = open(filename, 'w') self._ts_save_file = filename msg = "%s\n" % self.rpmdb.simpleVersion(main_only=True)[0] msg += "%s\n" % self.ts.getTsFlags() if self.tsInfo._pkgSack is None: # Transactions have pkgSack? msg += "0\n" else: msg += "%s\n" % len(self.repos.listEnabled()) for r in self.repos.listEnabled(): msg += "%s:%s:%s\n" % (r.id, len(r.sack), r.repoXML.revision) msg += "%s\n" % len(self.tsInfo.getMembers()) for txmbr in self.tsInfo.getMembers(): msg += txmbr._dump() try: f.write(msg) f.close() except (IOError, OSError), e: self._ts_save_file = None if auto: self.logger.critical(_("Could not save transaction file %s: %s") % (filename, str(e))) else: raise Errors.YumBaseError(_("Could not save transaction file %s: %s") % (filename, str(e))) def load_ts(self, filename, ignorerpm=None, ignoremissing=None): """loads a transaction from a .yumtx file""" # check rpmversion - if not match throw a fit # check repoversions (and repos)- if not match throw a fit # load each txmbr - if pkgs being updated don't exist, bail w/error # setup any ts flags # setup cmds for history/yumdb to know about # return txmbrs loaded try: data = open(filename, 'r').readlines() except (IOError, OSError), e: raise Errors.YumBaseError(_("Could not access/read saved transaction %s : %s") % (filename, str(e))) if ignorerpm is None: ignorerpm = self.conf.loadts_ignorerpm if ignoremissing is None: ignoremissing = self.conf.loadts_ignoremissing # data format # 0 == rpmdb version # 1 == tsflags # 2 == numrepos # 3:numrepos = repos # 3+numrepos = num pkgs # 3+numrepos+1 -> EOF= txmembers if data[0] == 'saved_tx:\n': # Old versions of yum would put "saved_tx:" at the begining and # two blank lines at the end when you used: # "yum -q history addon-info saved_tx". if data[-1] == 'history addon-info\n': # Might as well also DTRT if they hand removed the plugins line data = data[1:-3] else: data = data[1:-2] # rpm db ver rpmv = data[0].strip() if rpmv != str(self.rpmdb.simpleVersion(main_only=True)[0]): msg = _("rpmdb ver mismatched saved transaction version, ") if ignorerpm: msg += _(" ignoring, as requested.") self.logger.critical(_(msg)) else: msg += _(" aborting.") raise Errors.YumBaseError(msg) # tsflags # FIXME - probably should let other tsflags play nicely together # so someone can add --nogpgcheck or --nodocs or --nodiskspace or some nonsense and have it work try: tsflags = int(data[1].strip()) except (ValueError, IndexError), e: msg = _("cannot find tsflags or tsflags not integer.") raise Errors.YumBaseError(msg) self.ts.setFlags(tsflags) # repos numrepos = int(data[2].strip()) repos = [] rindex=3+numrepos for r in data[3:rindex]: repos.append(r.strip().split(':')) # pkgs/txmbrs numpkgs = int(data[rindex].strip()) pkgstart = rindex + 1 pkgcount = 0 pkgprob = False curpkg = None for l in data[pkgstart:]: l = l.rstrip() # our main txmbrs if l.startswith('mbr:'): if curpkg: self.tsInfo.add(curpkg) if curpkg in self.tsInfo._unresolvedMembers and not missingany: self.tsInfo._unresolvedMembers.remove(curpkg) missingany = False pkgtup, current_state = l.split(':')[1].strip().split(' ') current_state = int(current_state.strip()) pkgtup = tuple(pkgtup.strip().split(',')) try: if current_state == TS_INSTALL: po = self.getInstalledPackageObject(pkgtup) elif current_state == TS_AVAILABLE: po = self.getPackageObject(pkgtup) else: msg = _("Found txmbr in unknown current state: %s" % current_state) raise Errors.YumBaseError(msg) except Errors.YumBaseError, e: missingany = True msg = _("Could not find txmbr: %s in state %s" % (str(pkgtup), current_state)) if not ignoremissing: raise Errors.YumBaseError(msg) else: self.logger.critical(msg) else: pkgcount += 1 curpkg = transactioninfo.TransactionMember(po) curpkg.current_state = current_state continue l = l.strip() k,v = l.split(':', 1) v = v.lstrip() # attributes of our txmbrs if k in ('isDep', 'reinstall'): v = v.strip().lower() if v == 'false': setattr(curpkg, k, False) elif v == 'true': setattr(curpkg, k, True) elif k in ('output_state'): setattr(curpkg, k, int(v.strip())) elif k in ('groups'): curpkg.groups.extend(v.split(' ')) # the relationships to our main txmbrs elif k in ('updated_by', 'obsoleted_by', 'downgraded_by', 'downgrades', 'updates', 'obsoletes', 'depends_on'): for pkgspec in v.strip().split(' '): pkgtup, origin = pkgspec.split('@') try: if origin == 'i': po = self.getInstalledPackageObject(tuple(pkgtup.split(','))) else: po = self.getPackageObject(tuple(pkgtup.split(','))) except Errors.YumBaseError, e: msg = _("Could not find txmbr: %s from origin: %s" % (str(pkgtup), origin)) self.logger.critical(msg) missingany = True else: curlist = getattr(curpkg, k) curlist.append(po) setattr(curpkg, k, curlist) elif k in ('relatedto'): for item in v.split(' '): pkgspec, rel = item.split(':') pkgtup,origin = pkgspec.split('@') try: if origin == 'i': po = self.getInstalledPackageObject(tuple(pkgtup.split(','))) else: po = self.getPackageObject(tuple(pkgtup.split(','))) except Errors.YumBaseError, e: msg = _("Could not find txmbr: %s from origin: %s" % (str(pkgtup), origin)) self.logger.critical(msg) missingany = True else: curlist = getattr(curpkg, k) curlist.append((po,rel)) setattr(curpkg, k, curlist) # the plain strings else: #ts_state, reason setattr(curpkg, k, v.strip()) if missingany: pkgprob = True # make sure we get the last one in! self.tsInfo.add(curpkg) if curpkg in self.tsInfo._unresolvedMembers: self.tsInfo._unresolvedMembers.remove(curpkg) if numpkgs != pkgcount: pkgprob = True if pkgprob: msg = _("Transaction members, relations are missing or ts has been modified,") if ignoremissing: msg += _(" ignoring, as requested. You must redepsolve!") self.logger.critical(msg) else: msg += _(" aborting.") raise Errors.YumBaseError(msg) return self.tsInfo.getMembers() def _remove_old_deps(self): """take the set of pkgs being removed and remove any pkgs which are: 1. not required anymore 2. marked as a 'dep' in the 'reason' in the yumdb. """ found_leaves = set() checked = set() beingremoved = [ t.po for t in self.tsInfo.getMembersWithState(output_states=TS_REMOVE_STATES) ] for pkg in beingremoved: # for each package required by the pkg being removed #print 'removal: %s' % pkg.name for required in pkg.required_packages(): #if required in checked: # continue # if we've already checked it, skip it. #checked.add(required) if required.yumdb_info.get('reason', '') != 'dep': # if the required pkg is not a dep, then skip it continue if required in beingremoved: continue still_needed = False for requiring in required.requiring_packages(): # so we have required deps - look at all the pkgs which require them if requiring == required: # if they are self-requiring skip them continue if requiring not in beingremoved: # if the requiring pkg is not in the list of pkgs being removed then it is still needed still_needed = True break # go through the stuff in the ts to be installed - make sure none of that needs the required pkg, either. for (provn,provf,provevr) in required.provides: if self.tsInfo.getNewRequires(provn, provf, provevr).keys(): still_needed = True break for fn in required.filelist + required.dirlist: if self.tsInfo.getNewRequires(fn, None,(None,None,None)).keys(): still_needed = True break #for tbi_pkg in self.tsInfo.getMembersWithState(output_states=TS_INSTALL_STATES): # for reqtuple in tbi_pkg.po.requires: # if required.provides_for(reqtuple): # still_needed = True # break if not still_needed: print '---> Marking %s to be removed - no longer needed by %s' % (required.name, pkg.name) txmbrs = self.remove(po=required) for txmbr in txmbrs: txmbr.setAsDep(po=pkg) if txmbr.po not in beingremoved: beingremoved.append(txmbr.po) found_leaves.add(txmbr) self.verbose_logger.log(logginglevels.INFO_2, "Found and removing %s unneeded dependencies" % len(found_leaves)) yum/comps.pyc000066600000042240150501017110007211 0ustar00Ñò læGXc @sddkZddkZddkTddklZddkZddkZddklZddk l Z ddk l Z dZd„Zd „Zd efd „ƒYZd efd „ƒYZdefd„ƒYZdefd„ƒYZd„Zedjo eƒndS(iÿÿÿÿN(t*(tCompsException(t to_unicode(tget_my_lang_code(tcElementTree_iterparses*{http://www.w3.org/XML/1998/namespace}langcCsti|iƒtƒS(N(tBOOLEAN_STATEStgettlowertFalse(tstrng((s-/usr/lib/python2.6/site-packages/yum/comps.pyt parse_booleanscCs t|ƒS(N(tint(R ((s-/usr/lib/python2.6/site-packages/yum/comps.pyt parse_number"stCompsObjcBsYeZdZd„Zed„ƒZed„ƒZd„Zd„Zd„Z d„Z RS(s Group/Category helper object. cCs|iS(s3 Return the "name" of the object for the C locale. 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t|ƒS((R2(R>((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyR?usiiiii( R8R)R”R'RytSIG_SUB_TYPE_EXPIRE_TIMER–tSIG_SUB_TYPE_EXPORT_CERTtSIG_SUB_TYPE_REVOCABLEtSIG_SUB_TYPE_TRUST_SIGtSIG_SUB_TYPE_REGEXPtSIG_SUB_TYPE_PREF_SYMM_ALGOtSIG_SUB_TYPE_PREF_HASH_ALGOtSIG_SUB_TYPE_PREF_COMP_ALGOtSIG_SUB_TYPE_KEY_FLAGSR@RAtSIG_SUB_TYPE_REVOKE_KEYR’tSIG_SUB_TYPE_NOTATIONtSIG_SUB_TYPE_KEY_SRV_PREFR2tSIG_SUB_TYPE_PREF_KEY_SRVRtSIG_SUB_TYPE_PRIM_USER_IDtSIG_SUB_TYPE_POLICY_URItSIG_SUB_TYPE_SGNR_USER_IDtSIG_SUB_TYPE_REVOKE_REASONtSIG_SUB_TYPE_FEATURESRNttupletSIG_SUB_TYPE_SIG_TARGETtSIG_SUB_TYPE_EMBEDDED_SIG('RXR"R#tsublentsubtypettmR3tboolt trust_lvlt trust_amttexprt algo_listtclsRtfprinttk_idtflg1tflg2tflg3tflg4tname_lentval_lentnamtvalt_[1]R>tprefsturlturit signer_idtrev_codetreas_lentreasR.tocttpublic_key_algoRŽthashtdat((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pytdeserialize_subpacket`s¸   4'         6              cCs2x+|iD] }|dtjo |dSq WdS(spis_primary_user_id() returns true if this signature contains a primary user id subpacket with value trueii(R˜R¨(RXRS((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pytis_primary_user_idÀs   c Csj|dtjodti|dƒS|dtjodt|dƒS|dtjo|dodSdSn|dtjoi|ddjodS|ddjo d|d S|dd jo d |d Sd |d|d fS|dtjo d |dS|dtjo|dod SdSn|dt jodt|dƒS|dt jodt t |dƒS|dt joKd}|dt@o|d}n|t t|d ƒdt|dƒS|dtjodt|dƒS|dtjo d|dS|dtjodt t|dƒS|dtjodt t|dƒS|dtjoBd}g}|ddd@o|idƒn|di|ƒS|dtjo d|dS|dtjo|dodSdSn|dtjo d |dS|dtjoïg}d}t|dƒdjo|dd}n|t@o|id!ƒn|t @o|id"ƒn|t!@o|id#ƒn|t"@o|id$ƒn|t#@o|id%ƒn|t$@o|id&ƒnd'di|ƒS|dt%jo d(|dS|dt&jo)t'i(|dd)ƒ}d*||d fS|dt)joÁg}t|ƒdjoW|d}|t*@o|id+ƒn|t*@}|djo|id,|ƒqýnx<t+d t|ƒƒD]%} |id-| d|| fƒqWd.di|ƒSd/|dt|dƒfS(0Niscreation time: issignature expires: ssignature exportable: TRUEssignature exportable: FALSEstrust: ordinarystrust: introducer (%d)istrust: meta-introducer (%d)s trust: %d %dsregexp: ssignature revocable: TRUEssignature revocable: FALSEs key expires: s preferred symmetric algorithms: srevocation key: s (sensitive) t isissuer key id: s2notation: flags(%d, %d, %d, %d) name(%s) value(%s)spreferred hash algorithms: s"preferred compression algorithms: skey server preferences: i€s No-modifys, spreferred key server: %ssis primary user idsis not primary user idspolicy url: %ssmay certify other keyss may sign datasmay encrypt communicationssmay encrypt storages4private component may have been secret-sharing splits group keys key flags: s signer id: R*sreason for revocation: %s, %ssModification Detections[0]=0x%xs [%d]=0x%xs features: sunknown(%d): %s(,R”R‚RƒR›RHRœRžRŸRR–R RTtalgo_sk_to_strR¤tREVOKE_KEY_CLASS_SENSR„RBR’R¥R¡talgo_hash_to_strR¢talgo_comp_to_strR¦RNR-R§R¨R©R£R1tKEY_FLAGS1_MAY_CERTIFYtKEY_FLAGS1_MAY_SIGNtKEY_FLAGS1_MAY_ENC_COMMtKEY_FLAGS1_MAY_ENC_STRGtKEY_FLAGS1_PRIV_MAYBE_SPLITtKEY_FLAGS1_GROUPRªR«trevoke_reason_to_strtgetR¬tPGP_FEATURE_1_MOD_DETECTtrange( RXtspR3RÄtflagstflgs1RÊRRÂRS((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pytsubpacket_to_strÈs´     (               #cCst||dƒ\|_}|idjo d|_n|idjo¸t||dƒ\}}t||dƒ\|_}t||dƒ\|_}t|iƒ|_|||d!|_|d}t||dƒ\|_}t||dƒ\|_}nO|idjo%t||dƒ\|_}t||dƒ\|_}t||dƒ\|_}t||dƒ\}}||}g|_ x:||jo,|i ||ƒ\}}|i i |ƒqWt||dƒ\}}||}g|_ xW||jo,|i ||ƒ\}}|i i |ƒq÷Wnt d|i|fƒ‚t||dƒ\|_}|itjp|itjot||ƒ\|_}n^|itjo4t||ƒ\|_}t||ƒ\|_}nt d|i|fƒ‚|S(Niiiiis)unknown signature packet version %d at %ds4unknown public-key algorithm (%d) in signature at %d(R)R]R'RRRyRR^RŽR˜RÏRNRšRfRRlRmR;trsa_sigRnt dsa_sig_rt dsa_sig_s(RXR"R#Rzthash_lent sub_paks_lent sub_paks_endRà((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyR~'sN         cCs5tiƒ}|iti|ƒdƒ|idt|iƒdƒ|idt|idƒ|idjoC|idt i |i ƒdƒ|idt |i ƒdƒn“|idjo‚|idƒx/|iD]$}|id |i|ƒdƒqÚW|id ƒx3|iD]$}|id |i|ƒdƒqWn|id t|idƒ|id t|iƒdƒ|itjp|itjo/|id ƒ|idt|iƒdƒn^|itjoM|idƒ|idt|iƒdƒ|idt|iƒdƒn|iƒS(Ns s version: stype: is timestamp: skey_id: ishashed subpackets: s sunhashed subpackets: s hash_algo: s hash_frag: s pk_algo: RSA s rsa_sig: s pk_algo: DSA s dsa_sig_r: s dsa_sig_s: (RR€RRUR[ROR]tsig_type_to_strRR‚RƒRRBRR˜RãRšRÔRŽR<RR^RlRmRäRnRåRæR…(RXR†RS((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyR[Ps4 !"  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See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # Copyright 2005 Duke University """ Dependency resolution module for yum. """ import os.path import types import logging import rpmUtils.transaction import rpmUtils.miscutils from rpmUtils.arch import archDifference, canCoinstall import misc from misc import unique, version_tuple_to_string from transactioninfo import TransactionMember import rpm from packageSack import ListPackageSack from constants import * from packages import PackageEVR import packages import logginglevels import Errors import warnings warnings.simplefilter("ignore", Errors.YumFutureDeprecationWarning) from yum import _, _rpm_ver_atleast try: assert max(2, 4) == 4 except: # Python-2.4.x doesn't have min/max ... *sigh* def min(x, *args): for y in args: if x > y: x = y return x def max(x, *args): for y in args: if x < y: x = y return x flags = {"GT": rpm.RPMSENSE_GREATER, "GE": rpm.RPMSENSE_EQUAL | rpm.RPMSENSE_GREATER, "LT": rpm.RPMSENSE_LESS, "LE": rpm.RPMSENSE_LESS | rpm.RPMSENSE_EQUAL, "EQ": rpm.RPMSENSE_EQUAL, None: 0 } class Depsolve(object): """ Dependency resolving class. """ def __init__(self): self._ts = None self._tsInfo = None self.dsCallback = None self.logger = logging.getLogger("yum.Depsolve") self.verbose_logger = logging.getLogger("yum.verbose.Depsolve") self.path = [] self.loops = [] self.installedFileRequires = None self.installedUnresolvedFileRequires = None self._missing_requires = False def doTsSetup(self): warnings.warn(_('doTsSetup() will go away in a future version of Yum.\n'), Errors.YumFutureDeprecationWarning, stacklevel=2) return self._getTs() def _getTs(self, remove_only=False): """setup all the transaction set storage items we'll need This can't happen in __init__ b/c we don't know our installroot yet""" if self._tsInfo != None and self._ts != None: if not remove_only and self._tsInfo.pkgSack is None: self._tsInfo.setDatabases(self.rpmdb, self.pkgSack) return if not self.conf.installroot: raise Errors.YumBaseError, _('Setting up TransactionSets before config class is up') self._getTsInfo(remove_only) self.initActionTs() def _getTsInfo(self, remove_only=False): """ remove_only param. says if we are going to do _only_ remove(s) in the transaction. If so we don't need to setup the remote repos. """ if self._tsInfo is None: self._tsInfo = self._transactionDataFactory() if remove_only: pkgSack = None pkgSackCtor = None else: # Don't instant setup, or things like localinstall are screwed. pkgSack = None pkgSackCtor = self._getSacks self._tsInfo.setDatabases(self.rpmdb, pkgSack, pkgSackCtor) self._tsInfo.installonlypkgs = self.conf.installonlypkgs # this kinda sucks # this REALLY sucks, sadly (needed for group conditionals) self._tsInfo.install_method = self.install self._tsInfo.update_method = self.update self._tsInfo.remove_method = self.remove return self._tsInfo def _setTsInfo(self, value): self._tsInfo = value def _delTsInfo(self): self._tsInfo = None def _getActionTs(self): if not self._ts: self.initActionTs() return self._ts def initActionTs(self): """sets up the ts we'll use for all the work""" self._ts = rpmUtils.transaction.TransactionWrapper(self.conf.installroot) ts_flags_to_rpm = { 'noscripts': rpm.RPMTRANS_FLAG_NOSCRIPTS, 'notriggers': rpm.RPMTRANS_FLAG_NOTRIGGERS, 'nodocs': rpm.RPMTRANS_FLAG_NODOCS, 'test': rpm.RPMTRANS_FLAG_TEST, 'justdb': rpm.RPMTRANS_FLAG_JUSTDB, 'repackage': rpm.RPMTRANS_FLAG_REPACKAGE} # This is only in newer rpm.org releases if hasattr(rpm, 'RPMTRANS_FLAG_NOCONTEXTS'): ts_flags_to_rpm['nocontexts'] = rpm.RPMTRANS_FLAG_NOCONTEXTS self._ts.setFlags(0) # reset everything. for flag in self.conf.tsflags: if flag in ts_flags_to_rpm: self._ts.addTsFlag(ts_flags_to_rpm[flag]) else: self.logger.critical(_('Invalid tsflag in config file: %s'), flag) probfilter = 0 for flag in self.tsInfo.probFilterFlags: probfilter |= flag self._ts.setProbFilter(probfilter) def whatProvides(self, name, flags, version): """searches the packageSacks for what provides the arguments returns a ListPackageSack of providing packages, possibly empty""" self.verbose_logger.log(logginglevels.DEBUG_1, _('Searching pkgSack for dep: %s'), name) defSack = ListPackageSack(self.pkgSack.searchProvides((name, flags, version))) return defSack def allowedMultipleInstalls(self, po): """takes a packageObject, returns 1 or 0 depending on if the package should/can be installed multiple times with different vers like kernels and kernel modules, for example""" iopkgs = set(self.conf.installonlypkgs) if po.name in iopkgs: return True for prov in po.provides_names: if prov in iopkgs: return True return False def populateTs(self, test=0, keepold=1): """take transactionData class and populate transaction set""" if self.dsCallback: self.dsCallback.transactionPopulation() ts_elem = {} if self.ts.ts is None: self.initActionTs() if keepold: for te in self.ts: epoch = te.E() if epoch is None: epoch = '0' pkginfo = (te.N(), te.A(), epoch, te.V(), te.R()) if te.Type() == 1: mode = 'i' elif te.Type() == 2: mode = 'e' ts_elem[(pkginfo, mode)] = 1 for txmbr in self.tsInfo.getMembers(): self.verbose_logger.log(logginglevels.DEBUG_3, _('Member: %s'), txmbr) if txmbr.ts_state in ['u', 'i']: if (txmbr.pkgtup, 'i') in ts_elem: continue rpmfile = txmbr.po.localPkg() if os.path.exists(rpmfile): hdr = txmbr.po.returnHeaderFromPackage() else: self.downloadHeader(txmbr.po) hdr = txmbr.po.returnLocalHeader() if txmbr.ts_state == 'u': if self.allowedMultipleInstalls(txmbr.po): self.verbose_logger.log(logginglevels.DEBUG_2, _('%s converted to install'), txmbr.po) txmbr.ts_state = 'i' txmbr.output_state = TS_INSTALL self.ts.addInstall(hdr, (hdr, rpmfile), txmbr.ts_state) self.verbose_logger.log(logginglevels.DEBUG_1, _('Adding Package %s in mode %s'), txmbr.po, txmbr.ts_state) if self.dsCallback: dscb_ts_state = txmbr.ts_state if dscb_ts_state == 'u' and txmbr.downgrades: dscb_ts_state = 'd' self.dsCallback.pkgAdded(txmbr.pkgtup, dscb_ts_state) elif txmbr.ts_state in ['e']: if (txmbr.pkgtup, txmbr.ts_state) in ts_elem: continue self.ts.addErase(txmbr.po.idx) if self.dsCallback: if txmbr.downgraded_by: continue self.dsCallback.pkgAdded(txmbr.pkgtup, 'e') self.verbose_logger.log(logginglevels.DEBUG_1, _('Removing Package %s'), txmbr.po) def _dscb_procReq(self, po, niceformatneed): """ Call the callback for processing requires, call the nicest one available. """ if not self.dsCallback: return if hasattr(self.dsCallback, 'procReqPo'): self.dsCallback.procReqPo(po, niceformatneed) else: self.dsCallback.procReq(po.name, niceformatneed) def _processReq(self, po, requirement): """processes a Requires dep from the resolveDeps functions, returns a tuple of (CheckDeps, missingdep, conflicts, errors) the last item is an array of error messages""" errormsgs = [] needname, flags, needversion = requirement niceformatneed = rpmUtils.miscutils.formatRequire(needname, needversion, flags) self.verbose_logger.log(logginglevels.DEBUG_1, _('%s requires: %s'), po, niceformatneed) self._dscb_procReq(po, niceformatneed) try: if po.repo.id != "installed": CheckDeps, missingdep = self._requiringFromTransaction(po, requirement, errormsgs) else: CheckDeps, missingdep = self._requiringFromInstalled(po, requirement, errormsgs) # Check packages with problems if missingdep: self.po_with_problems.add((po,self._working_po,errormsgs[-1])) except Errors.DepError,e: # FIXME: This is a hack, it don't solve the problem # of tries to update to a package the have been removed from the # pkgSack because of dep problems. # The real solution is to remove the package from the updates, when # it is remove from the pkgSack self.po_with_problems.add((po,self._working_po,str(e))) CheckDeps = 1 missingdep = 0 return (CheckDeps, missingdep, errormsgs) @staticmethod def _prco_req_nfv2req(rn, rf, rv): return (rn, flags[rf], version_tuple_to_string(rv)) def _prco_req2req(self, req): return self._prco_req_nfv2req(req[0], req[1], req[2]) def _err_missing_requires(self, reqPo, reqTup): self._missing_requires = True if hasattr(self.dsCallback, 'format_missing_requires'): msg = self.dsCallback.format_missing_requires(reqPo, reqTup) if msg is not None: # PK return self.dsCallback.format_missing_requires(reqPo, reqTup) (needname, needflags, needversion) = reqTup ui_req = rpmUtils.miscutils.formatRequire(needname, needversion, needflags) return _('%s requires %s') % (reqPo, ui_req) def _requiringFromInstalled(self, requiringPo, requirement, errorlist): """processes the dependency resolution for a dep where the requiring package is installed""" checkdeps = 0 missingdep = 0 if self.tsInfo.getMembersWithState(requiringPo.pkgtup, TS_REMOVE_STATES): return checkdeps, missingdep name, arch, epoch, ver, rel = requiringPo.pkgtup needname, needflags, needversion = requirement niceformatneed = rpmUtils.miscutils.formatRequire(needname, needversion, needflags) # we must first find out why the requirement is no longer there # we must find out what provides/provided it from the rpmdb (if anything) # then check to see if that thing is being acted upon by the transaction set # if it is then we need to find out what is being done to it and act accordingly needmode = None # mode in the transaction of the needed pkg (if any) needpo = None providers = [] if (needname, needflags, needversion) in self.cheaterlookup: self.verbose_logger.log(logginglevels.DEBUG_2, _('Needed Require has already been looked up, cheating')) cheater_po = self.cheaterlookup[(needname, needflags, needversion)] providers = [cheater_po] elif self.rpmdb.contains(name=needname): txmbrs = self.tsInfo.matchNaevr(name=needname) for txmbr in txmbrs: providers.append(txmbr.po) else: self.verbose_logger.log(logginglevels.DEBUG_2, _('Needed Require is not a package name. Looking up: %s'), niceformatneed) providers = self.rpmdb.getProvides(needname, needflags, needversion) for inst_po in providers: self._working_po = inst_po # store the last provider inst_str = '%s.%s %s:%s-%s' % inst_po.pkgtup (i_n, i_a, i_e, i_v, i_r) = inst_po.pkgtup self.verbose_logger.log(logginglevels.DEBUG_2, _('Potential Provider: %s'), inst_str) thismode = self.tsInfo.getMode(name=i_n, arch=i_a, epoch=i_e, ver=i_v, rel=i_r) if thismode is None and i_n in self.conf.exactarchlist: # check for mode by the same name+arch thismode = self.tsInfo.getMode(name=i_n, arch=i_a) if thismode is None and i_n not in self.conf.exactarchlist: # check for mode by just the name thismode = self.tsInfo.getMode(name=i_n) # if this package is being obsoleted, it's just like if it's # being upgraded as far as checking for other providers if thismode is None: if filter(lambda x: x.obsoleted_by, self.tsInfo.matchNaevr(i_n, i_a, i_e, i_v, i_r)): thismode = 'u' if thismode is not None: needmode = thismode self.cheaterlookup[(needname, needflags, needversion)] = inst_po self.verbose_logger.log(logginglevels.DEBUG_2, _('Mode is %s for provider of %s: %s'), needmode, niceformatneed, inst_str) break self.verbose_logger.log(logginglevels.DEBUG_2, _('Mode for pkg providing %s: %s'), niceformatneed, needmode) if needmode in ['ud']: # the thing it needs is being updated or obsoleted away # try to update the requiring package in hopes that all this problem goes away :( self.verbose_logger.log(logginglevels.DEBUG_2, _('Trying to update %s to resolve dep'), requiringPo) # if the required pkg was updated, not obsoleted, then try to # only update the requiring po origobs = self.conf.obsoletes self.conf.obsoletes = 0 txmbrs = self.update(po=requiringPo, requiringPo=requiringPo) self.conf.obsoletes = origobs if not txmbrs: txmbrs = self.update(po=requiringPo, requiringPo=requiringPo) if not txmbrs: msg = self._err_missing_requires(requiringPo, requirement) self.verbose_logger.log(logginglevels.DEBUG_2, _('No update paths found for %s. Failure!'), requiringPo) return self._requiringFromTransaction(requiringPo, requirement, errorlist) checkdeps = 1 if needmode in ['od']: # the thing it needs is being updated or obsoleted away # try to update the requiring package in hopes that all this problem goes away :( self.verbose_logger.log(logginglevels.DEBUG_2, _('Trying to update %s to resolve dep'), requiringPo) txmbrs = self.update(po=requiringPo, requiringPo=requiringPo) fixed = False if not txmbrs: msg = self._err_missing_requires(requiringPo, requirement) self.verbose_logger.log(logginglevels.DEBUG_2, _('No update paths found for %s. Failure due to requirement: %s!'), requiringPo, msg) else: req_lookup = (needname, needflags, rpmUtils.miscutils.stringToVersion(needversion)) for txmbr in txmbrs: # This works for upgrades, and for obsoletes, on one side. # Also catches upgrades that don't work on the other. if txmbr.output_state in TS_INSTALL_STATES: if txmbr.po.checkPrco('requires', req_lookup): fixed = False break else: fixed = True if txmbrs and not fixed: msg = self._err_missing_requires(requiringPo, requirement) self.verbose_logger.log(logginglevels.DEBUG_2, _("Update for %s. Doesn't fix requirement: %s!"), requiringPo, msg) if not fixed: return self._requiringFromTransaction(requiringPo, requirement, errorlist) checkdeps = 1 if needmode in ['e']: self.verbose_logger.log(logginglevels.DEBUG_2, _('TSINFO: %s package requiring %s marked as erase'), requiringPo, needname) txmbrs = self.remove(po=requiringPo) for txmbr in txmbrs: txmbr.setAsDep(po=inst_po) checkdeps = 1 if needmode in ['i', 'u']: newupdates = self.update(name=name, epoch=epoch, version=ver, release=rel, requiringPo=requiringPo) txmbrs = self.tsInfo.getMembersWithState(requiringPo.pkgtup, TS_REMOVE_STATES) if newupdates and txmbrs: if txmbrs[0].output_state == TS_OBSOLETED: self.verbose_logger.log(logginglevels.DEBUG_2, _('TSINFO: Obsoleting %s with %s to resolve dep.'), requiringPo, txmbrs[0].obsoleted_by[0]) else: self.verbose_logger.log(logginglevels.DEBUG_2, _('TSINFO: Updating %s to resolve dep.'), requiringPo) # If the requirement is still there, try and solve it again # so we don't lose it for pkg in txmbrs[0].updated_by: if requirement in map(self._prco_req2req, pkg.returnPrco('requires')): return True, missingdep + self._requiringFromTransaction(pkg, requirement, errorlist)[1] checkdeps = True return checkdeps, missingdep self.verbose_logger.log(logginglevels.DEBUG_2, _('Cannot find an update path for dep for: %s'), niceformatneed) return self._requiringFromTransaction(requiringPo, requirement, errorlist) if needmode is None: reqpkg = (name, ver, rel, None) if self.pkgSack is None: return self._requiringFromTransaction(requiringPo, requirement, errorlist) else: msg = self._err_missing_requires(requiringPo, requirement) self.verbose_logger.log(logginglevels.DEBUG_2, msg) checkdeps = 0 missingdep = 1 errorlist.append(msg) return checkdeps, missingdep def _quickWhatProvides(self, name, flags, version): if self._last_req is None: return False if flags == 0: flags = None if type(version) in (types.StringType, types.NoneType, types.UnicodeType): (r_e, r_v, r_r) = rpmUtils.miscutils.stringToVersion(version) elif type(version) in (types.TupleType, types.ListType): # would this ever be a ListType? (r_e, r_v, r_r) = version # Quick lookup, lots of reqs for one pkg: po = self._last_req if po.checkPrco('provides', (name, flags, (r_e, r_v, r_r))): self.verbose_logger.debug(_('Quick matched %s to require for %s'), po, name) return True return False def _requiringFromTransaction(self, requiringPo, requirement, errorlist): """processes the dependency resolution for a dep where requiring package is in the transaction set""" (name, arch, epoch, version, release) = requiringPo.pkgtup (needname, needflags, needversion) = requirement checkdeps = 0 missingdep = 0 upgraded = {} #~ - if it's not available from some repository: #~ - mark as unresolveable. # #~ - if it's available from some repo: #~ - if there is an another version of the package currently installed then # - if the other version is marked in the transaction set # - if it's marked as erase # - mark the dep as unresolveable # - if it's marked as update or install # - check if the version for this requirement: # - if it is higher # - mark this version to be updated/installed # - remove the other version from the transaction set # - tell the transaction set to be rebuilt # - if it is lower # - mark the dep as unresolveable # - if they are the same # - be confused but continue if self._quickWhatProvides(needname, needflags, needversion): return checkdeps, missingdep provSack = self.whatProvides(needname, needflags, needversion) # get rid of things that are already in the rpmdb - b/c it's pointless to use them here for pkg in provSack.returnPackages(): if self.rpmdb.contains(po=pkg): # is it already installed? self.verbose_logger.log(logginglevels.DEBUG_2, _('%s is in providing packages but it is already installed, removing.'), pkg) provSack.delPackage(pkg) continue # we need to check to see, if we have anything similar to it (name-wise) # installed or in the ts, and this isn't a package that allows multiple installs # then if it's newer, fine - continue on, if not, then we're unresolveable # cite it and exit tspkgs = [] if not self.allowedMultipleInstalls(pkg): # from ts tspkgs = self.tsInfo.matchNaevr(name=pkg.name) for tspkg in tspkgs: if not canCoinstall(pkg.arch, tspkg.po.arch): # a comparable arch if tspkg.po.verGT(pkg): msg = _('Potential resolving package %s has newer instance in ts.') % pkg self.verbose_logger.log(logginglevels.DEBUG_2, msg) provSack.delPackage(pkg) continue elif tspkg.po.verLT(pkg): upgraded.setdefault(pkg.pkgtup, []).append(tspkg.pkgtup) # from rpmdb dbpkgs = self.rpmdb.searchNevra(name=pkg.name) for dbpkg in dbpkgs: if dbpkg.verGT(pkg) and not canCoinstall(pkg.arch, dbpkg.arch): msg = _('Potential resolving package %s has newer instance installed.') % pkg self.verbose_logger.log(logginglevels.DEBUG_2, msg) provSack.delPackage(pkg) continue if len(provSack) == 0: # unresolveable missingdep = 1 msg = self._err_missing_requires(requiringPo, requirement) errorlist.append(msg) return checkdeps, missingdep # iterate the provSack briefly, if we find the package is already in the # tsInfo then just skip this run for pkg in provSack.returnPackages(): (n,a,e,v,r) = pkg.pkgtup pkgmode = self.tsInfo.getMode(name=n, arch=a, epoch=e, ver=v, rel=r) if pkgmode in ['i', 'u']: self.verbose_logger.log(logginglevels.DEBUG_2, _('%s already in ts, skipping this one'), pkg) self._last_req = pkg return checkdeps, missingdep # find the best one # try updating the already install pkgs results = [] for pkg in provSack.returnNewestByName(): tresults = self.update(requiringPo=requiringPo, name=pkg.name, epoch=pkg.epoch, version=pkg.version, rel=pkg.rel) # Note that this does "interesting" things with multilib. We can # have say A.i686 and A.x86_64, and if we hit "A.i686" first, # .update() will actually update "A.x86_64" which will then fail # the pkg == txmbr.po test below, but then they'll be nothing to # update when we get around to A.x86_64 ... so this entire loop # fails. # Keeping results through the loop and thus. testing each pkg # against all txmbr's from previous runs "fixes" this. results.extend(tresults) for txmbr in results: if pkg == txmbr.po: checkdeps = True self._last_req = pkg return checkdeps, missingdep pkgs = provSack.returnPackages() if len(pkgs) == 1: # Minor opt. best = pkgs[0] else: # Always do compare providers for multiple pkgs, it deals with # newest etc. ... so no need to do NewestNameArch() ... and it # stops compare_providers from being clever. pkgresults = self._compare_providers(pkgs, requiringPo,req=needname) best = pkgresults[0][0] if self.rpmdb.contains(po=best): # is it already installed? missingdep = 1 checkdeps = 0 msg = self._err_missing_requires(requiringPo, requirement) errorlist.append(msg) return checkdeps, missingdep # FIXME - why can't we look up in the transaction set for the requiringPkg # and know what needs it that way and provide a more sensible dep structure in the txmbr inst = self.rpmdb.searchNevra(name=best.name, arch=best.arch) if len(inst) > 0: self.verbose_logger.debug(_('TSINFO: Marking %s as update for %s') %(best, requiringPo)) # FIXME: we should probably handle updating multiple packages... txmbr = self.tsInfo.addUpdate(best, inst[0]) txmbr.setAsDep(po=requiringPo) txmbr.reason = "dep" checkdeps = True self._last_req = best else: self.verbose_logger.debug(_('TSINFO: Marking %s as install for %s'), best, requiringPo) reqtuple = misc.string_to_prco_tuple(needname + str(needflags) + needversion) txmbrs = self.install(best, provides_for=reqtuple) for txmbr in txmbrs: txmbr.setAsDep(po=requiringPo) txmbr.reason = "dep" self._last_req = txmbr.po # if we had other packages with this name.arch that we found # before, they're not going to be installed anymore, so we # should mark them to be re-checked if txmbr.pkgtup in upgraded: map(self.tsInfo.remove, upgraded[txmbr.pkgtup]) if not txmbrs: missingdep = 1 checkdeps = 0 msg = self._err_missing_requires(requiringPo, requirement) errorlist.append(msg) else: checkdeps = 1 return checkdeps, missingdep def _dscb_procConflict(self, po, niceformatneed): """ Call the callback for processing requires, call the nicest one available. """ if not self.dsCallback: return if hasattr(self.dsCallback, 'procConflictPo'): self.dsCallback.procConflictPo(po, niceformatneed) else: self.dsCallback.procConflict(po.name, niceformatneed) def _processConflict(self, po, conflict, conflicting_po): """processes a Conflict dep from the resolveDeps() method""" CheckDeps = True errormsgs = [] needname, flags, needversion = conflict (name, arch, epoch, ver, rel) = po.pkgtup niceformatneed = rpmUtils.miscutils.formatRequire(needname, needversion, flags) self._dscb_procConflict(po, niceformatneed) length = len(self.tsInfo) if flags & rpm.RPMSENSE_LESS: self.update(name=conflicting_po.name) txmbrs = self.tsInfo.getMembersWithState(conflicting_po.pkgtup, TS_REMOVE_STATES) if len(self.tsInfo) != length and txmbrs: return CheckDeps, errormsgs elif flags & rpm.RPMSENSE_GREATER: self.update(name=name) txmbrs = self.tsInfo.getMembersWithState(po.pkgtup, TS_REMOVE_STATES) if len(self.tsInfo) != length and txmbrs: return CheckDeps, errormsgs self.update(name=conflicting_po.name) txmbrs = self.tsInfo.getMembersWithState(conflicting_po.pkgtup, TS_REMOVE_STATES) if len(self.tsInfo) != length and txmbrs: return CheckDeps, errormsgs self.update(name=name) txmbrs = self.tsInfo.getMembersWithState(po.pkgtup, TS_REMOVE_STATES) if len(self.tsInfo) != length and txmbrs: return CheckDeps, errormsgs msg = '%s conflicts with %s' % (name, str(conflicting_po)) errormsgs.append(msg) self.verbose_logger.log(logginglevels.DEBUG_1, msg) CheckDeps = False # report the conflicting po, so skip-broken can remove it self.po_with_problems.add((po,conflicting_po,errormsgs[-1])) return CheckDeps, errormsgs def _undoDepInstalls(self): # clean up after ourselves in the case of failures for txmbr in self.tsInfo: if txmbr.isDep: self.tsInfo.remove(txmbr.pkgtup) def prof_resolveDeps(self): fn = "anaconda.prof.0" import hotshot, hotshot.stats prof = hotshot.Profile(fn) rc = prof.runcall(self.resolveDeps) prof.close() print "done running depcheck" stats = hotshot.stats.load(fn) stats.strip_dirs() stats.sort_stats('time', 'calls') stats.print_stats(20) return rc def cprof_resolveDeps(self): import cProfile, pstats prof = cProfile.Profile() rc = prof.runcall(self.resolveDeps) prof.dump_stats("yumprof") print "done running depcheck" p = pstats.Stats('yumprof') p.strip_dirs() p.sort_stats('time') p.print_stats(20) return rc def resolveDeps(self, full_check=True, skipping_broken=False): if not len(self.tsInfo): return (0, [_('Success - empty transaction')]) self.po_with_problems = set() self._working_po = None self._last_req = None self.tsInfo.resetResolved(hard=False) CheckDeps = True CheckRemoves = full_check CheckInstalls = full_check missingdep = 0 errors = [] if self.dsCallback: self.dsCallback.start() depsolve_loop_count = 0 while True: if depsolve_loop_count == (self.conf.depsolve_loop_limit or -1): return (1, [_("Depsolving loop limit reached.")] + unique(errors)) depsolve_loop_count += 1 CheckDeps = True # check Requires while CheckDeps: self.cheaterlookup = {} if self.dsCallback: self.dsCallback.tscheck() CheckDeps, checkinstalls, checkremoves, missing = self._resolveRequires(errors) CheckInstalls |= checkinstalls CheckRemoves |= checkremoves # check global FileRequires self._working_po = None # reset the working po if CheckRemoves: CheckRemoves = False for po, dep in self._checkFileRequires(): (checkdep, missing, errormsgs) = self._processReq(po, dep) CheckDeps |= checkdep errors += errormsgs if CheckDeps: if self.dsCallback: self.dsCallback.restartLoop() self.verbose_logger.log(logginglevels.DEBUG_1, _('Restarting Loop')) continue # check Conflicts self._working_po = None # reset the working po if CheckInstalls: CheckInstalls = False for conflict in self._checkConflicts(): (checkdep, errormsgs) = self._processConflict(*conflict) CheckDeps |= checkdep errors += errormsgs if checkdep: break # The next conflict might be the same pkg # check Obsoletes # Atm. This is _just_ checking for transaction members which # obsolete each other. Because rpm will now auto. obs. those # anyway. We _don't_ check for installed pkgs. which might obs. # something to be installed, even though rpm will also do that. for txmbr in self.tsInfo.getMembersWithState(None, output_states=TS_INSTALL_STATES): for obs_n in txmbr.po.obsoletes_names: for otxmbr in self.tsInfo.matchNaevr(name=obs_n): if otxmbr.output_state not in TS_INSTALL_STATES: continue if otxmbr.po.obsoletedBy([txmbr.po]): if txmbr.po.obsoletedBy([otxmbr.po]): # Have to deal with loops! continue self.tsInfo.remove(otxmbr.pkgtup) ifr = self.installedFileRequires or {} ifr.pop(otxmbr.pkgtup, None) # We need to remove an obsoleted entry that # was maybe used to resolve something ... ? CheckDeps = True self._last_req = None self.pkgSack.delPackage(otxmbr.po) self.up.delPackage(otxmbr.pkgtup) if CheckDeps: if self.dsCallback: self.dsCallback.restartLoop() self.verbose_logger.log(logginglevels.DEBUG_1, _('Restarting Loop')) continue break # FIXME: this doesn't belong here at all... for txmbr in self.tsInfo.getMembers(): if self.allowedMultipleInstalls(txmbr.po) and \ txmbr.ts_state == 'u': self.verbose_logger.log(logginglevels.DEBUG_2, _('%s converted to install'), txmbr.po) txmbr.ts_state = 'i' txmbr.output_state = TS_INSTALL if self.dsCallback: if not self.conf.skip_broken: self.dsCallback.end() elif not skipping_broken and not errors: self.dsCallback.end() self.verbose_logger.log(logginglevels.DEBUG_1, _('Dependency Process ending')) self.tsInfo.changed = False if len(errors) > 0: errors = unique(errors) # We immediately display this in cli, so don't show it twice. # Plus skip-broken can get here N times. Might be worth keeping # around for debugging? done = set() # Same as the unique above for po,wpo,err in self.po_with_problems: if (po,err) in done: continue done.add((po, err)) self.verbose_logger.log(logginglevels.DEBUG_4, "SKIPBROKEN: %s from %s has depsolving problems" % (po, po.repoid)) err = err.replace('\n', '\n --> ') self.verbose_logger.log(logginglevels.DEBUG_4,"SKIPBROKEN: --> %s" % err) return (1, errors) if not len(self.tsInfo): return (0, [_('Success - empty transaction')]) return (2, [_('Success - deps resolved')]) def _resolveRequires(self, errors): any_missing = False CheckDeps = False CheckInstalls = False CheckRemoves = False # we need to check the opposite of install and remove for regular # tsInfo members vs removed members for txmbr in self.tsInfo.getUnresolvedMembers(): if self.dsCallback and txmbr.ts_state: dscb_ts_state = txmbr.ts_state if txmbr.downgrades: dscb_ts_state = 'd' if dscb_ts_state == 'u' and txmbr.reinstall: dscb_ts_state = 'r' if dscb_ts_state == 'u': if txmbr.output_state == TS_OBSOLETING: dscb_ts_state = 'o' elif not txmbr.updates: dscb_ts_state = 'i' self.dsCallback.pkgAdded(txmbr.pkgtup, dscb_ts_state) self.verbose_logger.log(logginglevels.DEBUG_2, _("Checking deps for %s") %(txmbr,)) # store the primary po we currently are working on # so we can store it in self.po_with_problems. # it is useful when an update is breaking an require of an installed package # then we want to know who is causing the problem, not just who is having the problem. if not txmbr.updates and txmbr.relatedto: self._working_po = txmbr.relatedto[0][0] else: self._working_po = txmbr.po if (txmbr.output_state in TS_INSTALL_STATES) == (txmbr.po.state != None): thisneeds = self._checkInstall(txmbr) CheckInstalls = True else: thisneeds = self._checkRemove(txmbr) CheckRemoves = True missing_in_pkg = False for po, dep in thisneeds: if txmbr.downgraded_by: # Don't try to chain remove downgrades msg = self._err_missing_requires(po, dep) self.verbose_logger.log(logginglevels.DEBUG_2, msg) errors.append(msg) self.po_with_problems.add((po,self._working_po,errors[-1])) missing_in_pkg = 1 continue (checkdep, missing, errormsgs) = self._processReq(po, dep) CheckDeps |= checkdep errors += errormsgs missing_in_pkg |= missing if not missing_in_pkg: self.tsInfo.markAsResolved(txmbr) any_missing |= missing_in_pkg return CheckDeps, CheckInstalls, CheckRemoves, any_missing @staticmethod def _sort_req_key(pkgtup): """ Get a sort key for a package requires from most "narrow" to least, this tries to ensure that if we have two reqs like "libfoo = 1.2.3-4" and "foo-api" (which is also provided by libxyz-foo) that we'll get just libfoo. There are other similar cases this "handles".""" mapper = {'EQ' : 1, 'LT' : 2, 'LE' : 3, 'GT' : 4, 'GE' : 5, None : 99} flagscore = mapper.get(pkgtup[1], 10) # This is pretty magic, basically we want an explicit: # # Requires: foo # # ...to happen before the implicit: # # Requires: libfoo.so.0() # # ...because sometimes the libfoo.so.0() is provided by multiple # packages. Do we need more magic for other implicit deps. here? namescore = 0 if pkgtup[0].startswith("lib") and \ (pkgtup[0].endswith("()") or pkgtup[0].endswith("()(64bit)")): namescore = 99 # Processes these last return (flagscore, namescore) def _checkInstall(self, txmbr): txmbr_reqs = txmbr.po.returnPrco('requires') # if this is an update, we should check what the old # requires were to make things faster # Note that if the rpmdb is broken, this gets annoying. So we provide # a way to turn it off. oldreqs = [] if not self.conf.recheck_installed_requires: for oldpo in txmbr.updates: oldreqs.extend(oldpo.returnPrco('strong_requires')) oldreqs = set(oldreqs) ret = [] for req in sorted(txmbr_reqs, key=self._sort_req_key): if req[0].startswith('rpmlib('): continue if req in oldreqs: continue self.verbose_logger.log(logginglevels.DEBUG_2, _("looking for %s as a requirement of %s"), req, txmbr) provs = self.tsInfo.getProvides(*req) # The self provides should mostly be caught before here now, but # at least config() crack still turns up, it's not that # expensive to just do it, and we really don't want "false positive" # requires for compare_providers(). if not provs and not txmbr.po.inPrcoRange('provides', req): ret.append( (txmbr.po, self._prco_req2req(req)) ) continue #Add relationship for po in provs: if txmbr.name == po.name: continue for member in self.tsInfo.getMembersWithState( pkgtup=po.pkgtup, output_states=TS_INSTALL_STATES): member.relatedto.append((txmbr.po, 'dependson')) return ret def _checkRemove(self, txmbr): po = txmbr.po provs = po.returnPrco('provides') # if this is an update, we should check what the new package # provides to make things faster newpoprovs = {} for newpo in txmbr.updated_by + txmbr.obsoleted_by: for p in newpo.provides: newpoprovs[p] = 1 ret = [] # iterate over the provides of the package being removed # and see what's actually going away for prov in provs: if prov[0].startswith('rpmlib('): # ignore rpmlib() provides continue if prov in newpoprovs: continue # FIXME: This is probably the best place to fix the postfix rename # problem long term (post .21) ... see compare_providers. for pkg, hits in self.tsInfo.getRequires(*prov).iteritems(): # See the docs, this is to make groupremove "more useful". if (self.conf.groupremove_leaf_only and txmbr.groups and txmbr.output_state == TS_ERASE): cb = self.dsCallback if cb and hasattr(cb, 'groupRemoveReq'): cb.groupRemoveReq(pkg, hits) # We don't undo anything else here ... hopefully that's # fine. self.tsInfo.remove(txmbr.pkgtup) return [] for hit in hits: # See if the update solves the problem... found = False for newpo in txmbr.updated_by: if newpo.checkPrco('provides', hit): found = True break if found: continue for newpo in txmbr.obsoleted_by: if newpo.checkPrco('provides', hit): found = True break if found: continue # It doesn't, so see what else might... rn, rf, rv = hit if not self.tsInfo.getProvides(rn, rf, rv): ret.append( (pkg, self._prco_req_nfv2req(rn, rf, rv)) ) return ret def _checkFileRequires(self): fileRequires = set() nfileRequires = set() # These need to be looked up in the rpmdb. reverselookup = {} ret = [] # generate list of file requirement in rpmdb if self.installedFileRequires is None: self.installedFileRequires, \ self.installedUnresolvedFileRequires, \ self.installedFileProviders = self.rpmdb.fileRequiresData() # get file requirements from packages not deleted todel = [] for pkgtup, files in self.installedFileRequires.iteritems(): if self._tsInfo.getMembersWithState(pkgtup, output_states=TS_REMOVE_STATES): todel.append(pkgtup) else: fileRequires.update(files) for filename in files: reverselookup.setdefault(filename, []).append(pkgtup) for pkgtup in todel: del self.installedFileRequires[pkgtup] fileRequires -= self.installedUnresolvedFileRequires # get file requirements from new packages for txmbr in self._tsInfo.getMembersWithState(output_states=TS_INSTALL_STATES): for name, flag, evr in txmbr.po.requires: if name.startswith('/'): pt = txmbr.po.pkgtup self.installedFileRequires.setdefault(pt, []).append(name) # check if file requires was already unresolved in update if name in self.installedUnresolvedFileRequires: already_broken = False for oldpo in txmbr.updates: if oldpo.checkPrco('requires', (name, None, (None, None, None))): already_broken = True break if already_broken: continue if name not in fileRequires: nfileRequires.add(name) fileRequires.add(name) reverselookup.setdefault(name, []).append(txmbr.po.pkgtup) todel = [] for fname in self.installedFileProviders: niFP_fname = [] for pkgtup in self.installedFileProviders[fname]: if self._tsInfo.getMembersWithState(pkgtup, output_states=TS_REMOVE_STATES): continue niFP_fname.append(pkgtup) if not niFP_fname: todel.append(fname) continue self.installedFileProviders[fname] = niFP_fname for fname in todel: del self.installedFileProviders[fname] # check the file requires iFP = self.installedFileProviders for filename in fileRequires: # In theory we need this to be: # # nprov, filename in iFP (or new), oprov # # ...this keeps the cache exactly the same as the non-cached data. # However that also means that we'll always need the filelists, so # we do: # # filename in iFP (if found return), oprov (if found return), # nprov # # ...this means we'll always get the same _result_ (as we only need # to know if _something_ provides), but our cache will be off on # what does/doesn't provide the file. if filename in self.installedFileProviders: continue oprov = self.tsInfo.getOldProvides(filename) if oprov: iFP.setdefault(filename, []).extend([po.pkgtup for po in oprov]) continue nprov = self.tsInfo.getNewProvides(filename) if nprov: iFP.setdefault(filename, []).extend([po.pkgtup for po in nprov]) continue for pkgtup in reverselookup[filename]: po = self.tsInfo.getMembersWithState(pkgtup, TS_INSTALL_STATES) if po: po = po[0].po # Should only have one else: po = self.getInstalledPackageObject(pkgtup) ret.append( (po, (filename, 0, '')) ) self.rpmdb.transactionCacheFileRequires(self.installedFileRequires, self.installedUnresolvedFileRequires, self.installedFileProviders, ret) return ret def _checkConflicts(self): ret = [ ] cpkgs = [] for po in self.rpmdb.returnConflictPackages(): if self.tsInfo.getMembersWithState(po.pkgtup, output_states=TS_REMOVE_STATES): continue conflicts = po.returnPrco('conflicts') if not conflicts: # We broke this due to dbMatch() usage. continue cpkgs.append(po) for conflict in conflicts: (r, f, v) = conflict for conflicting_po in self.tsInfo.getNewProvides(r, f, v): if conflicting_po.pkgtup[0] == po.pkgtup[0] and conflicting_po.pkgtup[2:] == po.pkgtup[2:]: continue ret.append( (po, self._prco_req_nfv2req(r, f, v), conflicting_po) ) for txmbr in self.tsInfo.getMembersWithState(output_states=TS_INSTALL_STATES): po = txmbr.po done = False for conflict in txmbr.po.returnPrco('conflicts'): if not done: cpkgs.append(txmbr.po) done = True (r, f, v) = conflict for conflicting_po in self.tsInfo.getProvides(r, f, v): if conflicting_po.pkgtup[0] == po.pkgtup[0] and conflicting_po.pkgtup[2:] == po.pkgtup[2:]: continue ret.append( (po, self._prco_req_nfv2req(r, f, v), conflicting_po) ) if _rpm_ver_atleast((4, 9, 0)): return ret # Don't need the conflicts cache anymore self.rpmdb.transactionCacheConflictPackages(cpkgs) return ret def isPackageInstalled(self, pkgname): lst = self.tsInfo.matchNaevr(name = pkgname) for txmbr in lst: if txmbr.output_state in TS_INSTALL_STATES: return True if len(lst) > 0: # if we get here then it's in the tsInfo for an erase or obsoleted # --> not going to be installed return False if not self.rpmdb.contains(name=pkgname): return False return True _isPackageInstalled = isPackageInstalled def _compare_providers(self, pkgs, reqpo, req=None): """take the list of pkgs and score them based on the requesting package return a dictionary of po=score""" self.verbose_logger.log(logginglevels.DEBUG_4, _("Running compare_providers() for %s") %(str(pkgs))) def _common_prefix_len(x, y, minlen=2): num = min(len(x), len(y)) for off in range(num): if x[off] != y[off]: return max(off, minlen) return max(num, minlen) def _common_sourcerpm(x, y): if not hasattr(x, 'sourcerpm'): return False if not hasattr(y, 'sourcerpm'): return False return x.sourcerpm == y.sourcerpm def _compare_arch_distance(x, y, req_compare_arch): # take X and Y package objects # determine which has a closer archdistance to compare_arch # if they are equal to compare_arch, compare which is closer to the # running arch # return the package which is closer or None for equal, or equally useless x_dist = archDifference(req_compare_arch, x.arch) if self.arch.multilib: # only go to the next one if we're multilib - if x_dist == 0: # can't really use best's arch anyway... self.verbose_logger.log(logginglevels.DEBUG_4, _("better arch in po %s") %(y)) return y # just try the next one - can't be much worse y_dist = archDifference(req_compare_arch, y.arch) if y_dist > 0 and x_dist > y_dist: self.verbose_logger.log(logginglevels.DEBUG_4, _("better arch in po %s") %(y)) return y if y_dist == x_dist: return None return x def _pkg2prov_version(pkg, provname): ''' This converts a package into a specific version tuple for the required provide. The provide _must_ be '=' and epoch=None and release=None == '0'. If there is 0 or 2+ matches, return None. If the req does not == the provide name, return None. ''' ret = None for prov in pkg.provides: (n, f, (e, v, r)) = prov if n != provname: continue if f != 'EQ': continue if ret is not None: return None ret = (e or '0', v, r or '0') return ret # Actual start of _compare_providers(). # Do a NameArch filtering, based on repo. __cmp__ unique_nevra_pkgs = {} for pkg in pkgs: if (pkg.pkgtup in unique_nevra_pkgs and unique_nevra_pkgs[pkg.pkgtup].repo <= pkg.repo): continue unique_nevra_pkgs[pkg.pkgtup] = pkg pkgs = unique_nevra_pkgs.values() pkgresults = {} for pkg in pkgs: pkgresults[pkg] = 0 # hand this off to our plugins self.plugins.run("compare_providers", providers_dict=pkgresults, reqpo=reqpo) for pkg in pkgresults.keys(): rpmdbpkgs = self.rpmdb.searchNevra(name=pkg.name) if rpmdbpkgs: # We only want to count things as "installed" if they are # older than what we are comparing, because this then an update # so we give preference. If they are newer then obsoletes/etc. # could play a part ... this probably needs a better fix. newest = sorted(rpmdbpkgs)[-1] if newest.verLT(pkg): # give pkgs which are updates just a SLIGHT edge # we should also make sure that any pkg # we are giving an edge to is not obsoleted by # something else in the transaction. :( # there are many ways I hate this - this is but one pkgresults[pkg] += 5 elif newest.verEQ(pkg): # We get here from bestPackagesFromList(), give a giant # bump to stuff that is already installed. pkgresults[pkg] += 1000 elif newest.verGT(pkg): # if the version we're looking at is older than what we have installed # score it down like we would an obsoleted pkg pkgresults[pkg] -= 1024 else: # just b/c they're not installed pkgs doesn't mean they should # be ignored entirely. Just not preferred pass pkgs = pkgresults.keys() # go through each pkg and compare to others # if it is same skip it # if the pkg is obsoleted by any other of the packages # then add -1024 to its score # don't need to look for mutual obsoletes b/c each package # is evaluated against all the others, so mutually obsoleting # packages will have their scores diminished equally # compare the arch vs each other pkg # give each time it returns with a better arch a +5 # look for common source vs the reqpo - give a +10 if it has it # look for common_prefix_len - add the length*2 to the score # add the negative of the length of the name to the score lpos = {} for po in pkgs: for nextpo in pkgs: if po == nextpo: continue # If this package isn't the latest version of said package, # treat it like it's obsoleted. The problem here is X-1 # accidentally provides FOO, so you release X-2 without the # provide, but X-1 is still picked over a real provider. if po.name not in lpos: lpos[po.name] = self.pkgSack.returnNewestByName(po.name)[:1] if not lpos[po.name] or not po.verEQ(lpos[po.name][0]): pkgresults[po] -= 1024 obsoleted = False if po.obsoletedBy([nextpo]): obsoleted = True pkgresults[po] -= 1024 self.verbose_logger.log(logginglevels.DEBUG_4, _("%s obsoletes %s") % (nextpo, po)) if reqpo: arches = (reqpo.arch, self.arch.bestarch) else: arches = (self.arch.bestarch,) for thisarch in arches: res = _compare_arch_distance(po, nextpo, thisarch) if not res: continue self.verbose_logger.log(logginglevels.DEBUG_4, _('archdist compared %s to %s on %s\n Winner: %s' % (po, nextpo, thisarch, res))) if res == po: pkgresults[po] += 5 # End of O(N*N): for nextpo in pkgs: if _common_sourcerpm(po, reqpo): self.verbose_logger.log(logginglevels.DEBUG_4, _('common sourcerpm %s and %s' % (po, reqpo))) pkgresults[po] += 20 if self.isPackageInstalled(po.base_package_name): self.verbose_logger.log(logginglevels.DEBUG_4, _('base package %s is installed for %s' % (po.base_package_name, po))) pkgresults[po] += 5 # Same as before - - but off of base package name if reqpo: cpl = _common_prefix_len(po.name, reqpo.name) if cpl > 2: self.verbose_logger.log(logginglevels.DEBUG_4, _('common prefix of %s between %s and %s' % (cpl, po, reqpo))) pkgresults[po] += cpl*2 if req is not None: bestnum = max(pkgresults.values()) prov_depsolve = {} for po in pkgs: if pkgresults[po] != bestnum: continue evr = _pkg2prov_version(po, req) if evr is None: prov_depsolve = {} break prov_depsolve[po] = evr if len(prov_depsolve) > 1: self.verbose_logger.log(logginglevels.DEBUG_4, _('provides vercmp: %s') % str(req)) newest = sorted(prov_depsolve, key = lambda x: PackageEVR(*prov_depsolve[x])) for winner in reversed(newest): if prov_depsolve[winner] != prov_depsolve[newest[-1]]: break self.verbose_logger.log(logginglevels.DEBUG_4, _(' Winner: %s') % winner) pkgresults[winner] += 1 # If we have more than one "best", see what would happen if we picked # each package ... ie. what things do they require that _aren't_ already # installed/to-be-installed. In theory this can screw up due to: # pkgA => requires pkgX # pkgB => requires pkgY, requires pkgZ # ...but pkgX requires 666 other things. Going recursive is # "non-trivial" though, python != prolog. This seems to do "better" # from simple testing though. bestnum = max(pkgresults.values()) rec_depsolve = {} for po in pkgs: if pkgresults[po] != bestnum: continue rec_depsolve[po] = 0 if len(rec_depsolve) > 1: for po in rec_depsolve: fake_txmbr = TransactionMember(po) # Note that this is just requirements, so you could also have # 4 requires for a single package. This might be fixable, if # needed, but given the above it's probably better to leave it # like this. reqs = self._checkInstall(fake_txmbr) rec_depsolve[po] = len(reqs) bestnum = min(rec_depsolve.values()) self.verbose_logger.log(logginglevels.DEBUG_4, _('requires minimal: %d') % bestnum) for po in rec_depsolve: if rec_depsolve[po] == bestnum: self.verbose_logger.log(logginglevels.DEBUG_4, _(' Winner: %s') % po) pkgresults[po] += 1 else: num = rec_depsolve[po] self.verbose_logger.log(logginglevels.DEBUG_4, _(' Loser(with %d): %s') % (num, po)) # We don't want to decide to use a "shortest first", if something else # has told us to pick something else. But we want to pick between # multiple "best" packages. So we spike all the best packages (so # only those can win) and then bump them down by package name length. bestnum = max(pkgresults.values()) for po in pkgs: if pkgresults[po] != bestnum: continue pkgresults[po] += 1000 pkgresults[po] += (len(po.name)*-1) bestorder = sorted(pkgresults.items(), key=lambda x: (x[1], x[0]), reverse=True) self.verbose_logger.log(logginglevels.DEBUG_4, _('Best Order: %s' % str(bestorder))) return bestorder class DepCheck(object): """object that YumDepsolver uses to see what things are needed to close the transaction set. attributes: requires, conflicts are a list of requires are conflicts in the current transaction set. Each item in the lists are a requires or conflicts object""" def __init__(self): self.requires = [] self.conflicts = [] def addRequires(self, po, req_tuple_list): # fixme - do checking for duplicates or additions in here to zip things along reqobj = Requires(po, req_tuple_list) self.requires.append(reqobj) def addConflicts(self, conflict_po_list, conflict_item): confobj = Conflicts(conflict_po_list, conflict_item) self.conflicts.append(confobj) class Requires(object): """ A pure data class for holding a package and the list of things it requires. """ def __init__(self, pkg,requires): self.pkg = pkg # po of requiring pkg self.requires = requires # list of things it requires that are un-closed in the ts class Conflicts(object): """ A pure data class for holding a package and the list of things it conflicts. """ def __init__(self, pkglist, conflict): self.pkglist = pkglist # list of conflicting package objects self.conflict = conflict # what the conflict was between them yum/failover.pyo000066600000007007150501017110007715 0ustar00Ñò læGXc@sOddkZddd„ƒYZdefd„ƒYZdefd„ƒYZdS( iÿÿÿÿNtbaseFailOverMethodcBsDeZd„Zdd„Zd„Zdd„Zd„Zd„ZRS(cCs||_d|_dS(Ni(trepotfailures(tselfR((s0/usr/lib/python2.6/site-packages/yum/failover.pyt__init__s cCsdS(sÖReturns a serverurl based on this failover method or None if complete failure. 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N(R6R‹tvaluesR(R/Rx((s1/usr/lib/python2.6/site-packages/yum/update_md.pyt get_notices°s cCsOt|ƒtgƒtdƒfjodi|ƒ}n|ii|ƒpdS(si Retrieve an update notice for a given (name, version, release) string or tuple. t-(N(RRZRŒR5R6(R/tnvr((s1/usr/lib/python2.6/site-packages/yum/update_md.pyt get_notice¸s%c CsÇ|}|d}|d}g}g}tƒ}x7|i|ƒD]&}x|dD]} x| dD]ü} t} | d|jp| d|joC||jo/| d|jo| d|ijo t} qÒqan| d| d| dpd| d | d f}t||ƒdjoqan| o|i||fƒqa|i||fƒ|i|ƒqaWqPWq?Wx8|D]0\}}||jo|i||fƒqpqpW|id td d „dtƒ|S(s Retrieve any update notices which are newer than a given std. pkgtup (name, arch, epoch, version, release) tuple. Returns: list of (pkgtup, notice) that are newer than the given pkgtup, in the order of newest pkgtups first. iiR(RURxRVR|RRRtcmptkeycSs|dS(i((tx((s1/usr/lib/python2.6/site-packages/yum/update_md.pyRMëstreverse( R[R™R*R•RGR‰RuR‘tsort( R/tpkgtupt oldpkgtupRxRVR8tother_arch_listtnoticestnoticetupkgRgt other_arch((s1/usr/lib/python2.6/site-packages/yum/update_md.pytget_applicable_noticesÉs>     "2   cCsä| p |d otS|d|ijo)|i|d}||jotStƒ}x#|dD]}|i|dƒqdWxL|dD]@}|d|joqŠn|i|dƒ|di|ƒqŠWtƒ}x#|dD]}|i|dƒqâWxL|dD]@}|d|joqn|i|dƒ|di|ƒqW|}n||i|dtountseenR‚Rgtfiledatatno((s1/usr/lib/python2.6/site-packages/yum/update_md.pyt add_noticeîsH          &t updateinfoc Csª|p t‚nd }t|ƒtdƒtdƒfjot|ƒ}t|dƒ}n¯t|tƒox|i|ijoa|i}|ii |iƒ|i |ƒ}|p tƒ‚nt |dƒ}t|dƒ}q n't|t ƒot id‚n|}xšt|ƒD]Œ\}}|idjopyt|||iƒ} Wn%tj o} tidIJqnX|i| ƒptidI| d IJq¢qqWd S( sA Parse a metadata from a given YumRepository, file, or filename. Rutrtsupdateinfo.xmlsNo updateinfo for local pkgRls%An update notice is broken, skipping.s3An update notice is broken, or duplicate, skipping:RN(RR6RRtopent isinstanceRRORŽRut retrieveMDRRR’R“RRnRR.R R R¯( R/tobjtmdtypeR0tunfiletinfiletmdRRR>te((s1/usr/lib/python2.6/site-packages/yum/update_md.pyR‘ s8 %     cCs.d}x!|iD]}|t|ƒ7}qW|S(Nu(R¥tunicode(R/R8R¦((s1/usr/lib/python2.6/site-packages/yum/update_md.pyt __unicode__Bs  cCst|iƒƒS(N(RR¼(R/((s1/usr/lib/python2.6/site-packages/yum/update_md.pyRjGscCsžd}|o|i|ƒnxE|iiƒD]4}|o|i|iƒƒq.||iƒ7}q.Wd}|o|i|ƒn ||7}|odS|S(Ns s (twriteR‹R˜R„(R/tfileobjRDR¦tend((s1/usr/lib/python2.6/site-packages/yum/update_md.pyR„Js N(RRRR2R6R™tpropertyR¥RœR©R¯R‘R¼RjR„(((s1/usr/lib/python2.6/site-packages/yum/update_md.pyRŠ›s     % 2 "  c CsÒddk}|iiƒd„}ttiƒdjo |ƒnyItidGHtƒ}x"tidD]}|i|ƒqiWt|ƒGHWn?t j o3ti dtidtidfIJ|ƒnXdS(s update_md test function. iÿÿÿÿNcSs)tidtidIJtidƒdS(NsUsage: %s ...ii(R R targvtexit(((s1/usr/lib/python2.6/site-packages/yum/update_md.pytusagefsiis%s: No such file:'%s'i( tyum.misctmisct setup_localeRXR RÁRŠR‘R»tIOErrorR (tyumRÃtumtsrcfile((s1/usr/lib/python2.6/site-packages/yum/update_md.pytmainas       t__main__( RR tyum.i18nRRRt yum.yumRepoRt yum.packagesRRÄRRRRR R’RRAtrpmUtils.miscutilsR\t rpmUtils.archR Rt ExceptionRtobjectRR‰RŠRËR(((s1/usr/lib/python2.6/site-packages/yum/update_md.pyts(      ÿb Æ  yum/plugins.py000066600000060773150501017110007421 0ustar00#! /usr/bin/python -tt # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # Copyright 2005 Duke University import os import glob import imp import warnings import atexit import gettext import logging import logginglevels from constants import * import config from config import ParsingError, ConfigParser import Errors from parser import ConfigPreProcessor from textwrap import fill import fnmatch from weakref import proxy as weakref from yum import _ from yum.i18n import utf8_width # TODO: expose rpm package sack objects to plugins (once finished) # TODO: allow plugins to use the existing config stuff to define options for # their own configuration files (would replace confString() etc). # TODO: expose progress bar interface # TODO "log" slot? To allow plugins to do customised logging/history (say to a # SQL db) # TODO: consistent case of YumPlugins methods # TODO: allow plugins to extend shell commands # TODO: allow plugins to define new repository types # TODO: More developer docs: use epydoc as API begins to stablise # The API_VERSION constant defines the current plugin API version. It is used # to decided whether or not plugins can be loaded. It is compared against the # 'requires_api_version' attribute of each plugin. The version number has the # format: "major_version.minor_version". # # For a plugin to be loaded the major version required by the plugin must match # the major version in API_VERSION. Additionally, the minor version in # API_VERSION must be greater than or equal the minor version required by the # plugin. # # If a change to yum is made that break backwards compatibility wrt the plugin # API, the major version number must be incremented and the minor version number # reset to 0. If a change is made that doesn't break backwards compatibility, # then the minor number must be incremented. API_VERSION = '2.7' class DeprecatedInt(int): ''' A simple int subclass that used to check when a deprecated constant is used. ''' # Plugin types TYPE_CORE = 0 TYPE_INTERACTIVE = 1 TYPE_INTERFACE = DeprecatedInt(1) ALL_TYPES = (TYPE_CORE, TYPE_INTERACTIVE) # Mapping of slots to conduit classes SLOT_TO_CONDUIT = { 'config': 'ConfigPluginConduit', 'postconfig': 'PostConfigPluginConduit', 'init': 'InitPluginConduit', 'args': 'ArgsPluginConduit', 'predownload': 'DownloadPluginConduit', 'postdownload': 'DownloadPluginConduit', 'prereposetup': 'PreRepoSetupPluginConduit', 'postreposetup': 'PostRepoSetupPluginConduit', 'close': 'PluginConduit', 'clean': 'PluginConduit', 'pretrans': 'MainPluginConduit', 'posttrans': 'MainPluginConduit', 'preverifytrans': 'MainPluginConduit', 'postverifytrans': 'MainPluginConduit', 'exclude': 'MainPluginConduit', 'preresolve': 'DepsolvePluginConduit', 'postresolve': 'DepsolvePluginConduit', 'historybegin': 'HistoryPluginConduit', 'historyend': 'HistoryPluginConduit', 'compare_providers': 'CompareProvidersPluginConduit', 'verify_package': 'VerifyPluginConduit', } # Enumerate all slot names SLOTS = sorted(SLOT_TO_CONDUIT.keys()) class PluginYumExit(Exception): '''Used by plugins to signal that yum should stop ''' def __init__(self, value="", translation_domain=""): self.value = value self.translation_domain = translation_domain def __str__(self): if self.translation_domain: return gettext.dgettext(self.translation_domain, self.value) else: return self.value class YumPlugins: ''' Manager class for Yum plugins. ''' def __init__(self, base, searchpath, optparser=None, types=None, pluginconfpath=None,disabled=None,enabled=None): '''Initialise the instance. @param base: The @param searchpath: A list of paths to look for plugin modules. @param optparser: The OptionParser instance for this run (optional). Use to allow plugins to extend command line options. @param types: A sequence specifying the types of plugins to load. This should be sequnce containing one or more of the TYPE_... constants. If None (the default), all plugins will be loaded. @param pluginconfpath: A list of paths to look for plugin configuration files. Defaults to "/etc/yum/pluginconf.d". ''' if not pluginconfpath: pluginconfpath = ['/etc/yum/pluginconf.d'] self.searchpath = searchpath self.pluginconfpath = pluginconfpath self.base = weakref(base) self.optparser = optparser self.cmdline = (None, None) self.verbose_logger = logging.getLogger("yum.verbose.YumPlugins") self.disabledPlugins = disabled self.enabledPlugins = enabled if types is None: types = ALL_TYPES if not isinstance(types, (list, tuple)): types = (types,) if id(TYPE_INTERFACE) in [id(t) for t in types]: self.verbose_logger.log(logginglevels.INFO_2, 'Deprecated constant TYPE_INTERFACE during plugin ' 'initialization.\nPlease use TYPE_INTERACTIVE instead.') self._importplugins(types) self.cmdlines = {} # Call close handlers when yum exit's atexit.register(self.run, 'close') # Let plugins register custom config file options self.run('config') def run(self, slotname, **kwargs): '''Run all plugin functions for the given slot. ''' # Determine handler class to use conduitcls = SLOT_TO_CONDUIT.get(slotname, None) if conduitcls is None: raise ValueError('unknown slot name "%s"' % slotname) conduitcls = eval(conduitcls) # Convert name to class object for modname, func in self._pluginfuncs[slotname]: self.verbose_logger.log(logginglevels.DEBUG_4, 'Running "%s" handler for "%s" plugin', slotname, modname) _, conf = self._plugins[modname] func(conduitcls(self, self.base, conf, **kwargs)) def _importplugins(self, types): '''Load plugins matching the given types. ''' # Initialise plugin dict self._plugins = {} self._pluginfuncs = {} for slot in SLOTS: self._pluginfuncs[slot] = [] # Import plugins self._used_disable_plugin = set() self._used_enable_plugin = set() for dir in self.searchpath: if not os.path.isdir(dir): continue for modulefile in sorted(glob.glob('%s/*.py' % dir)): self._loadplugin(modulefile, types) # If we are in verbose mode we get the full 'Loading "blah" plugin' lines if (self._plugins and not self.verbose_logger.isEnabledFor(logginglevels.DEBUG_3)): # Mostly copied from YumOutput._outKeyValFill() key = _("Loaded plugins: ") val = ", ".join(sorted(self._plugins)) nxt = ' ' * (utf8_width(key) - 2) + ': ' width = 80 if hasattr(self.base, 'term'): width = self.base.term.columns self.verbose_logger.log(logginglevels.INFO_2, fill(val, width=width, initial_indent=key, subsequent_indent=nxt)) if self.disabledPlugins: for wc in self.disabledPlugins: if wc not in self._used_disable_plugin: self.verbose_logger.log(logginglevels.INFO_2, _("No plugin match for: %s") % wc) del self._used_disable_plugin if self.enabledPlugins: for wc in self.enabledPlugins: if wc not in self._used_enable_plugin: self.verbose_logger.log(logginglevels.INFO_2, _("No plugin match for: %s") % wc) del self._used_enable_plugin @staticmethod def _plugin_cmdline_match(modname, plugins, used): """ Check if this plugin has been temporary enabled/disabled. """ if plugins is None: return False for wc in plugins: if fnmatch.fnmatch(modname, wc): used.add(wc) return True return False def _loadplugin(self, modulefile, types): '''Attempt to import a plugin module and register the hook methods it uses. ''' dir, modname = os.path.split(modulefile) modname = modname.split('.py')[0] conf = self._getpluginconf(modname) if (not conf or (not config.getOption(conf, 'main', 'enabled', config.BoolOption(False)) and not self._plugin_cmdline_match(modname, self.enabledPlugins, self._used_enable_plugin))): self.verbose_logger.debug(_('Not loading "%s" plugin, as it is disabled'), modname) return try: fp, pathname, description = imp.find_module(modname, [dir]) try: module = imp.load_module(modname, fp, pathname, description) finally: fp.close() except: if self.verbose_logger.isEnabledFor(logginglevels.DEBUG_4): raise # Give full backtrace: self.verbose_logger.error(_('Plugin "%s" can\'t be imported') % modname) return # Check API version required by the plugin if not hasattr(module, 'requires_api_version'): self.verbose_logger.error( _('Plugin "%s" doesn\'t specify required API version') % modname) return if not apiverok(API_VERSION, module.requires_api_version): self.verbose_logger.error( _('Plugin "%s" requires API %s. Supported API is %s.') % ( modname, module.requires_api_version, API_VERSION, )) return # Check plugin type against filter plugintypes = getattr(module, 'plugin_type', ALL_TYPES) if not isinstance(plugintypes, (list, tuple)): plugintypes = (plugintypes,) if len(plugintypes) < 1: return for plugintype in plugintypes: if id(plugintype) == id(TYPE_INTERFACE): self.verbose_logger.log(logginglevels.INFO_2, 'Plugin "%s" uses deprecated constant ' 'TYPE_INTERFACE.\nPlease use TYPE_INTERACTIVE ' 'instead.', modname) if plugintype not in types: return # This should really work like enable/disable repo. and be based on the # cmd line order ... but the API doesn't really allow that easily. # FIXME: Fix for 4.* if (self._plugin_cmdline_match(modname, self.disabledPlugins, self._used_disable_plugin) and not self._plugin_cmdline_match(modname, self.enabledPlugins, self._used_enable_plugin)): return self.verbose_logger.log(logginglevels.DEBUG_3, _('Loading "%s" plugin'), modname) # Store the plugin module and its configuration file if modname not in self._plugins: self._plugins[modname] = (module, conf) else: raise Errors.ConfigError(_('Two or more plugins with the name "%s" ' \ 'exist in the plugin search path') % modname) for slot in SLOTS: funcname = slot+'_hook' if hasattr(module, funcname): self._pluginfuncs[slot].append( (modname, getattr(module, funcname)) ) def _getpluginconf(self, modname): '''Parse the plugin specific configuration file and return a IncludingConfigParser instance representing it. Returns None if there was an error reading or parsing the configuration file. ''' for dir in self.pluginconfpath: conffilename = os.path.join(dir, modname + ".conf") if os.access(conffilename, os.R_OK): # Found configuration file break self.verbose_logger.log(logginglevels.INFO_2, _("Configuration file %s not found") % conffilename) else: # for # Configuration files for the plugin not found self.verbose_logger.log(logginglevels.INFO_2, _("Unable to find configuration file for plugin %s") % modname) return None parser = ConfigParser() confpp_obj = ConfigPreProcessor(conffilename) try: parser.readfp(confpp_obj) except ParsingError, e: raise Errors.ConfigError("Couldn't parse %s: %s" % (conffilename, str(e))) return parser def setCmdLine(self, opts, commands): '''Set the parsed command line options so that plugins can access them ''' self.cmdline = (opts, commands) class DummyYumPlugins: ''' This class provides basic emulation of the YumPlugins class. It exists so that calls to plugins.run() don't fail if plugins aren't in use. ''' def run(self, *args, **kwargs): pass def setCmdLine(self, *args, **kwargs): pass class PluginConduit: def __init__(self, parent, base, conf): self._parent = parent self._base = base self._conf = conf self.logger = logging.getLogger("yum.plugin") self.verbose_logger = logging.getLogger("yum.verbose.plugin") def info(self, level, msg): converted_level = logginglevels.logLevelFromDebugLevel(level) self.verbose_logger.log(converted_level, msg) def error(self, level, msg): converted_level = logginglevels.logLevelFromErrorLevel(level) self.logger.log(converted_level, msg) def promptYN(self, msg, prompt=None): """Return a yes or no response, either from assumeyes already being set, or from prompting the user. :param msg: the message to show to the user :param prompt: the question to ask the user (optional); defaults to 'Is this ok [y/N]: ' :return: 1 if the response is yes, and 0 if the response is no """ self.info(2, msg) if self._base.conf.assumeno: return False if self._base.conf.assumeyes: return True else: kwargs = {'prompt': prompt} if prompt else {} return bool(self._base.userconfirm(**kwargs)) def getYumVersion(self): import yum return yum.__version__ def getOptParser(self): '''Return the optparse.OptionParser instance for this execution of Yum In the "config" and "init" slots a plugin may add extra options to this instance to extend the command line options that Yum exposes. In all other slots a plugin may only read the OptionParser instance. Any modification of the instance at this point will have no effect. See the getCmdLine() method for details on how to retrieve the parsed values of command line options. @return: the global optparse.OptionParser instance used by Yum. May be None if an OptionParser isn't in use. ''' # ' xemacs highlighting hack # This isn't API compatible :( # return self._parent.optparser.plugin_option_group return self._parent.optparser def confString(self, section, opt, default=None): '''Read a string value from the plugin's own configuration file @param section: Configuration file section to read. @param opt: Option name to read. @param default: Value to read if option is missing. @return: String option value read, or default if option was missing. ''' # ' xemacs highlighting hack return config.getOption(self._conf, section, opt, config.Option(default)) def confInt(self, section, opt, default=None): '''Read an integer value from the plugin's own configuration file @param section: Configuration file section to read. @param opt: Option name to read. @param default: Value to read if option is missing. @return: Integer option value read, or default if option was missing or could not be parsed. ''' return config.getOption(self._conf, section, opt, config.IntOption(default)) def confFloat(self, section, opt, default=None): '''Read a float value from the plugin's own configuration file @param section: Configuration file section to read. @param opt: Option name to read. @param default: Value to read if option is missing. @return: Float option value read, or default if option was missing or could not be parsed. ''' return config.getOption(self._conf, section, opt, config.FloatOption(default)) def confBool(self, section, opt, default=None): '''Read a boolean value from the plugin's own configuration file @param section: Configuration file section to read. @param opt: Option name to read. @param default: Value to read if option is missing. @return: Boolean option value read, or default if option was missing or could not be parsed. ''' return config.getOption(self._conf, section, opt, config.BoolOption(default)) def confList(self, section, opt, default=None): """Read a boolean value from the plugin's own configuration file :param section: configuration file section to read :param opt: option name to read :param default: value to read if the option is missing :return: boolean option value read, or *default* if the option was missing or could not be parsed """ return config.getOption(self._conf, section, opt, config.ListOption(default)) def registerPackageName(self, name): self._base.run_with_package_names.add(name) class ConfigPluginConduit(PluginConduit): def registerOpt(self, name, valuetype, where, default): '''Register a yum configuration file option. @param name: Name of the new option. @param valuetype: Option type (PLUG_OPT_BOOL, PLUG_OPT_STRING ...) @param where: Where the option should be available in the config file. (PLUG_OPT_WHERE_MAIN, PLUG_OPT_WHERE_REPO, ...) @param default: Default value for the option if not set by the user. ''' warnings.warn('registerOpt() will go away in a future version of Yum.\n' 'Please manipulate config.YumConf and config.RepoConf directly.', DeprecationWarning) type2opt = { PLUG_OPT_STRING: config.Option, PLUG_OPT_INT: config.IntOption, PLUG_OPT_BOOL: config.BoolOption, PLUG_OPT_FLOAT: config.FloatOption, } if where == PLUG_OPT_WHERE_MAIN: setattr(config.YumConf, name, type2opt[valuetype](default)) elif where == PLUG_OPT_WHERE_REPO: setattr(config.RepoConf, name, type2opt[valuetype](default)) elif where == PLUG_OPT_WHERE_ALL: option = type2opt[valuetype](default) setattr(config.YumConf, name, option) setattr(config.RepoConf, name, config.Inherit(option)) def registerCommand(self, command): if hasattr(self._base, 'registerCommand'): self._base.registerCommand(command) else: raise Errors.ConfigError(_('registration of commands not supported')) class PostConfigPluginConduit(ConfigPluginConduit): def getConf(self): return self._base.conf class InitPluginConduit(PluginConduit): def getConf(self): return self._base.conf def getRepos(self): '''Return Yum's container object for all configured repositories. @return: Yum's RepoStorage instance ''' return self._base.repos class ArgsPluginConduit(InitPluginConduit): def __init__(self, parent, base, conf, args): InitPluginConduit.__init__(self, parent, base, conf) self._args = args def getArgs(self): return self._args class PreRepoSetupPluginConduit(InitPluginConduit): def getCmdLine(self): '''Return parsed command line options. @return: (options, commands) as returned by OptionParser.parse_args() ''' return self._parent.cmdline def getRpmDB(self): '''Return a representation of local RPM database. This allows querying of installed packages. @return: rpmUtils.RpmDBHolder instance ''' return self._base.rpmdb class PostRepoSetupPluginConduit(PreRepoSetupPluginConduit): def getGroups(self): '''Return group information. @return: yum.comps.Comps instance ''' return self._base.comps class DownloadPluginConduit(PostRepoSetupPluginConduit): def __init__(self, parent, base, conf, pkglist, errors=None): PostRepoSetupPluginConduit.__init__(self, parent, base, conf) self._pkglist = pkglist self._errors = errors def getDownloadPackages(self): '''Return a list of package objects representing packages to be downloaded. ''' return self._pkglist def getErrors(self): '''Return a dictionary of download errors. The returned dictionary is indexed by package object. Each element is a list of strings describing the error. ''' if not self._errors: return {} return self._errors class MainPluginConduit(PostRepoSetupPluginConduit): def getPackages(self, repo=None): if repo: arg = repo.id else: arg = None return self._base.pkgSack.returnPackages(arg) def getPackageByNevra(self, nevra): '''Retrieve a package object from the packages loaded by Yum using nevra information @param nevra: A tuple holding (name, epoch, version, release, arch) for a package @return: A PackageObject instance (or subclass) ''' return self._base.getPackageObject(nevra) def delPackage(self, po): po.repo.sack.delPackage(po) def getTsInfo(self): return self._base.tsInfo class DepsolvePluginConduit(MainPluginConduit): def __init__(self, parent, base, conf, rescode=None, restring=[]): MainPluginConduit.__init__(self, parent, base, conf) self.resultcode = rescode self.resultstring = restring @property def missing_requires(self): """Boolean indicating if depsolving failed due to missing dependencies.""" return self._base._missing_requires def pretty_output_restring(self): return '\n'.join(prefix % msg for prefix, msg in self._base.pretty_output_restring(self.resultstring)) class CompareProvidersPluginConduit(MainPluginConduit): def __init__(self, parent, base, conf, providers_dict={}, reqpo=None): MainPluginConduit.__init__(self, parent, base, conf) self.packages = providers_dict self.reqpo = reqpo class HistoryPluginConduit(MainPluginConduit): def __init__(self, parent, base, conf, rescode=None, restring=[]): MainPluginConduit.__init__(self, parent, base, conf) self.history = self._base.history class VerifyPluginConduit(MainPluginConduit): def __init__(self, parent, base, conf, verify_package): MainPluginConduit.__init__(self, parent, base, conf) self.verify_package = verify_package def parsever(apiver): maj, min = apiver.split('.') return int(maj), int(min) def apiverok(a, b): '''Return true if API version "a" supports API version "b" ''' a = parsever(a) b = parsever(b) if a[0] != b[0]: return 0 if a[1] >= b[1]: return 1 return 0 yum/misc.pyo000066600000110025150501017110007034 0ustar00Ñò læGXc)@s¿dZddkZddkZddkZddklZddkZddkZddkZddk Z ddk Z ddk Z ddk Z ddk Z ddkZddkZddkZddkZddkZddkZddgZyddkZeidƒWnej o dZnXddklZlZddkTyddkZddkZWnej o dZnXy4ddkZe d d d d d gƒZ!d gZ"WnYej oMddk#Z#ddk$Z$e d d gƒZ!d gZ"ddPd„ƒYZnXddk l%Z%ddk&l'Z'l(Z(ha)ha*d„Z+d„Z,da-d„Z.da/d„Z0d„Z1d„Z2da3d„Z4d„Z5d„Z6ddQd„ƒYZ7ddRd„ƒYZ8dSdd!„Z9d"„Z:d#dTd$„ƒYZ;d%„Z<e=d&„Z>d'„Z?d(„Z@ddeAd)„ZBd*„ZCdd+„ZDd,eAd-d.„ZEd/„ZFd0„ZGd1„ZHd2„ZId3„ZJd4„ZKd5„ZLd6„ZMd7„ZNd8„ZOd9d:„ZPd9d;„ZQd<„ZRd=iSd>„eTd?ƒDƒƒZUe=d@„ZVdA„ZWdB„ZXdC„ZYdaZdD„Z[ddk\Z\ddk]Z]eAe=dE„Z^dF„Z_dG„Z`dH„ZadI„Zbde=e=dJ„Zce=dK„ZdeAdL„ZedafdM„ZgdN„ZhdO„ZidS(Us% Assorted utility functions for yum. iÿÿÿÿN(tStringIOtgztbz2txz(tstringToVersiont flagToString(t*tmd5tsha1tsha256tsha384tsha512thashlibcBseZed„ƒZRS(cCs=|djo tiƒS|djo tiƒStd‚dS(NRRsBad checksum type(Rtnewtshat ValueError(talgo((s,/usr/lib/python2.6/site-packages/yum/misc.pyR 2s     (t__name__t __module__t staticmethodR (((s,/usr/lib/python2.6/site-packages/yum/misc.pyR 0s(t MiscError(tto_utf8t to_unicodecCsKt}t|tƒo t}nt|ƒtijo|S|i||ƒS(s‚ Take a value and use the same value from the store, if the value isn't in the store this one becomes the shared version. (t_share_data_storet isinstancetunicodet_share_data_store_uttypettypest TupleTypet setdefault(tvaluetstore((s,/usr/lib/python2.6/site-packages/yum/misc.pyt share_dataBs  cCshahadS(N(RR(((s,/usr/lib/python2.6/site-packages/yum/misc.pyt unshare_dataRscCs-tdjotidƒiant|ƒS(s( Tests if a string is a shell wildcard. s [*?]|\[.+\]N(t_re_compiled_glob_matchtNonetretcompiletsearch(ts((s,/usr/lib/python2.6/site-packages/yum/misc.pytre_globYs cCs-tdjotidƒiant|ƒS(s” Tests if a string could be a filename. We still get negated character classes wrong (are they supported), and ranges in character classes. s[/*?]|\[[^]]*/[^]]*\]N(t_re_compiled_filename_matchR$R%R&tmatch(R(((s,/usr/lib/python2.6/site-packages/yum/misc.pyt re_filenamecs cCs(t|ƒotS|djotStS(sÎ Tests if a filename string, can be matched against just primary. Note that this can produce false negatives (but not false positives). Note that this is a superset of re_primary_dirname(). s/usr/lib/sendmail(tre_primary_dirnametTruetFalse(tfilename((s,/usr/lib/python2.6/site-packages/yum/misc.pytre_primary_filenameks   cCs+d|jotS|idƒotStS(s~ Tests if a dirname string, can be matched against just primary. Note that this is a subset of re_primary_filename(). sbin/s/etc/(R.t startswithR/(tdirname((s,/usr/lib/python2.6/site-packages/yum/misc.pyR-us  cCshtdjo4tidƒi}tidƒi}||fanx tD]}||ƒotSqHWtS(sC Tests if a string needs a full nevra match, instead of just name. s.*([-.*?]|\[.+\]).s[0-9]+:N(t_re_compiled_full_matchR$R%R&R+R.R/(R(tonettwotrec((s,/usr/lib/python2.6/site-packages/yum/misc.pytre_full_search_neededs   cCsO|iƒ}|idƒotS|idƒotS|idƒotStS(s8 Tests if a string is a "remote" URL, http, https, ftp. shttp://shttps://sftp://(tlowerR2R.R/(R(((s,/usr/lib/python2.6/site-packages/yum/misc.pyt re_remote_urls c Cs&t|ƒ}|djogSyt|ƒ}Wntj on Xt|ƒSyt|ƒ}|iƒWntj o ~nnX|d}d}}xM||jo?|||jo ||||<}|d7}n|d7}q˜W|| Sg}x,|D]$}||jo|i|ƒqúqúW|S(s Return a list of the elements in s, but without duplicates. For example, unique([1,2,3,1,2,3]) is some permutation of [1,2,3], unique("abcabc") some permutation of ["a", "b", "c"], and unique(([1, 2], [2, 3], [1, 2])) some permutation of [[2, 3], [1, 2]]. For best speed, all sequence elements should be hashable. Then unique() will usually work in linear time. If not possible, the sequence elements should enjoy a total ordering, and if list(s).sort() doesn't raise TypeError it's assumed that they do enjoy a total ordering. Then unique() will usually work in O(N*log2(N)) time. If that's not possible either, the sequence elements must support equality-testing. Then unique() will usually work in quadratic time. ii(tlentsett TypeErrortlisttsorttappend(R(tntutttlasttlastititx((s,/usr/lib/python2.6/site-packages/yum/misc.pytuniqueœs8        t ChecksumscBszeZdZd eed„Zd„Zedd„ƒZd„Z dd„Z d „Z d d „Z d „Z d d „ZRS(sn Generate checksum(s), on given pieces of data. Producing the Length and the result(s) when complete. cCs|djo t}ng|_g|_d|_tƒ}x¡|D]™}|djo d}n||joqBn|tjoti|ƒ}n|oqBnt d|‚|i |ƒ|ii |ƒ|ii |ƒqBW| o| o t d‚ndS(NiRRs(Error Checksumming, bad checksum type %ss*Error Checksumming, no valid checksum type( R$t_default_checksumst _sumalgost _sumtypest_lenR<t_available_checksumsR R RtaddR@(tselft checksumstignore_missingt ignore_nonetdonetsumtypetsumalgo((s,/usr/lib/python2.6/site-packages/yum/misc.pyt__init__âs,            cCs|iS(N(RM(RP((s,/usr/lib/python2.6/site-packages/yum/misc.pyt__len__üstfgetcCs|iS((RM(RP((s,/usr/lib/python2.6/site-packages/yum/misc.pytscCs:|it|ƒ7_x|iD]}|i|ƒqWdS(N(RMR;RKtupdate(RPtdataRV((s,/usr/lib/python2.6/site-packages/yum/misc.pyR[s iicCs |i|ƒ}|i|ƒ|S(N(treadR[(RPtfotsizeR\((s,/usr/lib/python2.6/site-packages/yum/misc.pyR]s cCs@h}x3t|i|iƒD]\}}|iƒ||Qtkeyidt timestampt fingerprinttraw_keythas_sigt valid_sigthashed_subpaksiN(tpgpmsgtdecode_multiple_keyst ExceptionRtstrR;t public_keytkey_idtuser_idtstructtunpackR¡R¢R£R/tuser_idsRt signatureRŒtget_hashed_subpaktSIG_SUB_TYPE_CREATE_TIMER$tintR@( R™tmultiplet key_info_objstkeysRztkeyt keyid_blobtinfoRŸttspkt((s,/usr/lib/python2.6/site-packages/yum/misc.pyt getgpgkeyinfos@      cCs d|d@S(s[Convert an integer representing a GPG key ID to the hex version string used by RPM s%08xlÿÿ((R ((s,/usr/lib/python2.6/site-packages/yum/misc.pyt keyIdToRPMVerÏscCs}t|ƒ}xj|iddƒD]V}|d|jo?t|ddƒ}||jodS||jodSdSqqWd S( sd Return if the GPG key described by the given keyid and timestamp are installed in the rpmdb. The keyid and timestamp should both be passed as integers. The ts is an rpm transaction set object Return values: - -1 key is not installed - 0 key with matching ID and timestamp is installed - 1 key with matching ID is installed but has a older timestamp - 2 key with matching ID is installed but has a newer timestamp No effort is made to handle duplicates. The first matching keyid is used to calculate the return result. tnames gpg-pubkeytversiontreleaseiiiiiÿÿÿÿ(R½tdbMatchR´(ttsR R¡thdrt installedts((s,/usr/lib/python2.6/site-packages/yum/misc.pyt keyInstalledÖs    cCs¸tdjotS|pd|}ntii|ƒpti|ƒnt|ƒ}|tid          cCs’tdjptii|ƒ ogS|tidtGTs>=tGER‘tEQtR@(tseqt max_entriesRbtnumtbegtend((s,/usr/lib/python2.6/site-packages/yum/misc.pyt seq_max_split[s     Rccs0x)|]"}|djot|ƒVqqWdS(i i i N(i i i (tchr(t.0RF((s,/usr/lib/python2.6/site-packages/yum/misc.pys is i cCs(t|ƒtjoCyt|dƒWq¡tj ot|dƒidƒ}q¡XnLt|ƒtjo|idƒ}n&|djodStdt|ƒ‚|iƒ}|i dt ƒ}|i ddƒ}|i ddƒ}|i d d ƒ}|o(|i d d ƒ}|i d dƒ}n|S(s_ Returns xml-friendly utf-8 encoded string. Accepts utf-8, iso-8859-1, or unicode. sutf-8s iso-8859-1RsString expected, got %st&s&R!s<Rs>t"s"t's'N( RRªRtUnicodeDecodeErrortencodeR$RtreprtrstripR7t _deletecharsRX(RŽtattrib((s,/usr/lib/python2.6/site-packages/yum/misc.pytto_xmlks&!  cCsGyti|ƒWn/tj o#}|itijo‚qCnXdS(s| Call os.unlink, but don't die if the file isn't there. This is the main difference between "rm -f" and plain "rm". N(R|tunlinkRvterrnotENOENT(R0Rz((s,/usr/lib/python2.6/site-packages/yum/misc.pytunlink_fŒs cCsQyti|ƒSWn9tj o-}|ititifjo‚ndSXdS(sF Call os.stat(), but don't die if the file isn't there. Returns None. N(R|tstatRvR€RtENOTDIRR$(R0Rz((s,/usr/lib/python2.6/site-packages/yum/misc.pytstat_f•s cCs\ytdƒ}Wntj odSX|iƒ}yt|ƒSWntj odSXdS(s€ Get the audit-uid/login-uid, if available. None is returned if there was a problem. Note that no caching is done here. s/proc/self/loginuidN(RrRuR$R]R´R(R^R\((s,/usr/lib/python2.6/site-packages/yum/misc.pyt _getloginuidžs cCstdjo tƒantS(s Get the audit-uid/login-uid, if available. None is returned if there was a problem. The value is cached, so you don't have to save it. N(t_cached_getloginuidR$R†(((s,/usr/lib/python2.6/site-packages/yum/misc.pyt getloginuid®s  cCsºy5titidƒ|otitidƒnWnEtij o6}tidIJdtid|iddƒ}|iddƒ}|i|iƒƒq)n|i |ƒq)WqW|S(s'takes a glob of a dir (like /etc/foo.d/*.foo) returns a list of all the lines in all the files matching that glob, ignores comments and blank lines, optional paramater 'line_as_list tells whether to treat each line as a space or comma-separated list, defaults to Trues\s*(#|$)s t t,( RÕRrR%R+R{tlstripRXtextendR“R@(tthisglobt line_as_listtresultstfnameR((s,/usr/lib/python2.6/site-packages/yum/misc.pytread_in_items_from_dot_dir]s$   cCsQtdjo@yddkl}Wntj oddk}nX|andS(sÇ Importing xElementTree all the time, when we often don't need it, is a huge timesink. This makes python -c 'import yum' suck. So we hide it behind this function. And have accessors. iÿÿÿÿ(t cElementTreeN(t__cached_cElementTreeR$t xml.etreeRÉR°(RÉ((s,/usr/lib/python2.6/site-packages/yum/misc.pyt_cElementTree_importus  cCstƒti|ƒS(s) Lazily load/run: cElementTree.iterparse (RÌRÊt iterparse(R0((s,/usr/lib/python2.6/site-packages/yum/misc.pytcElementTree_iterparsescCstƒti|ƒS(s% Lazily load/run: cElementTree.parse (RÌRÊtparse(R0((s,/usr/lib/python2.6/site-packages/yum/misc.pytcElementTree_xmlparse†s(((i((jRhRR|tos.patht cStringIORR–R®R%R€R,R)R§RRÕRýR6RR@R×R<R>R@R°R$trpmUtils.miscutilsRRRƒRÊtgpgme.editutilR R<RNRJRRRti18nRRRRR!R"R#R)R*R,R1R-R4R8R:RHRIRkReR€RˆRžR/R¼R½RÅR.RåRëRùRRRRR(R5R;RHRIRSRUR`RlRrRÏtrangeR|R~R‚R…R†R‡RˆRŽR’R˜RR¡R­RµR¼R¿RÈRÊRÌRÎRÐ(((s,/usr/lib/python2.6/site-packages/yum/misc.pytsÐ                                     BM   2  !1  (  # !     .  !    # +  yum/__init__.pyo000066600000461315150501017110007653 0ustar00Ñò læGXc8@sÈdZddkZddkZddkZddkZd„ZddkZddkZddkZddk Z ddk Z ddk Z ddk Z ddk Z ddkZddkZddkZeiiaeiiZddkZddklZlZddkZddkZddkZddklZlZlZl Z ddk!l"Z"ddk#Zddk$Z$ddk%Z%ddk&l'Z'ddk(Z(ddk)l*Z*l+Z+ddk,Z,ddk-Z-dd k.l/Z/l0Z0dd k1l2Z2dd k3l4Z4l5Z5l6Z6ddk7Z7ddk8Z8ddk9Z9ddk:Z:ddk;Z;ddk<Zddk=Z=e=i>d ei?ƒdd k@lAZAlBZBddk@lCZClDZDlEZEddk@lFZFddkGTddkHlIZIlJZJddklKZKlLZLlMZMddkNZNddkOZOddkPlQZPddk.lRZRdZSeTgZUeSiVdƒD]ZWeUeXeWƒq=[UƒZYeRiZi[deS7_[dd d„ƒYZ\dd!d„ƒYZ]dd"d„ƒYZ^de7i_fd„ƒYZ`dS(#s The Yum RPM software updater. iÿÿÿÿNc CsbttdƒpdSy>tg}tiD]}|t|ƒq)~ƒ}||jSWndSXdS(s Check if rpm is at least the current vertup. Can return False/True/None as rpm hasn't had version info for a long time. t__version_info__N(thasattrtrpmtNonettupleRtint(tvertupt_[1]tnumtvi((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_rpm_ver_atleasts0(t ParsingErrort ConfigParser(tarchDifferencet canCoinstallt ArchStoragetisMultiLibArch(t compareEVR(t RepoStorage(tConfigPreProcessort varReplace(t URLGrabbert URLGrabError(t format_number(tpackagesNewestByNametpackagesNewestByNameArchtListPackageSacktignore(t parsePackagest comparePoEVR(tYumAvailablePackagetYumLocalPackagetYumInstalledPackage(t YumUrlPackage(t*(tRPMTransactiontSimpleCliCallBack(t to_unicodetto_strt exception2msg(tproxy(tdefault_grabbers3.2.29t.s yum/t_YumPreBaseConfcBseZdZd„ZRS(sØThis is the configuration interface for the YumBase configuration. So if you want to change if plugins are on/off, or debuglevel/etc. you tweak it here, and when yb.conf does it's thing ... it happens. cCs‘d|_d|_t|_tif|_d|_d|_ d|_ d|_ d|_ d|_ d|_d|_d|_d|_d|_dS(Ns/etc/yum/yum.conft/(tfntroottTruet init_pluginstpluginst TYPE_COREt plugin_typesRt optparsert debuglevelt errorleveltdisabled_pluginstenabled_pluginst syslog_identtsyslog_facilityt syslog_devicetarcht releasevertuuid(tself((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt__init__ns             (t__name__t __module__t__doc__R@(((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR+ist_YumPreRepoConfcBseZdZd„ZRS(s¼This is the configuration interface for the repos configuration. 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It is almost an abstract class in that you will need to add your own class above it for most real use.cCstii|ƒd|_d|_d|_d|_d|_d|_ d|_ d|_ d|_ d|_ g|_tidƒ|_tidƒ|_t|_t|ƒ|_h|_|iƒg|_d|_tƒ|_tƒ|_tƒ|_ t!ƒ|_"g|_#d|_$dS(Ns yum.YumBasesyum.verbose.YumBasei(%tdepsolvetDepsolveR@Rt_conft_tsInfot_rpmdbt_upt_compst_historyt_pkgSackt _lockfilet_tagst _ts_save_filetskipped_packagestloggingt getLoggertloggertverbose_loggerRWt_override_sigchecksRRQt repo_setoptstdisablePluginst localPackagest mediagrabberRR<R+tpreconfRDt prerepoconftsettrun_with_package_namest_cleanupt exit_code(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR@­s4                     cCs=|iƒ|iƒ|iƒx|iD] }|ƒq(WdS(N(tcloset closeRpmDBtdoUnlockRu(R?tcb((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt__del__Ðs     cCs@|idj o|iiƒn|io|iiƒndS(N(RbRthistoryRwRQ(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRw×s cCs tiƒS(s/Factory method returning TransactionData object(ttransactioninfotTransactionData(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_transactionDataFactoryßsicCst|i_||i_dS(sndo a default setup for all the normal/necessary yum components, really just a shorthand for testingN(RWRqR0tconfRM(R?RM((s0/usr/lib/python2.6/site-packages/yum/__init__.pytdoGenericSetupãs s/etc/yum/yum.confR,cCsŽtitdƒtiddƒt|dƒoX||i_||i_||i_ ||i_ ||i_ ||i_ ||i_ n|iS(Ns9doConfigSetup() will go away in a future version of Yum. t stackleveliRq(twarningstwarnt_tErrorstYumFutureDeprecationWarningRRqR-R.R0R3R4R5R6R€(R?R-R.R0R3R4R5R6((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt doConfigSetupês      c Ks |otidƒn|io|iStiƒ}|o=x:dD].}||jot|i|||ƒqDqDWn|ii}|ii}|ii}|ii }|ii }|ii } |ii } |ii } |ii} |ii} |ii}|ii}|ii}|ii}|ii}|o|ii|ƒn |ii}|d jotii|ƒ o d }nti||ƒ}||_|ii|_|o ||_n|iotii a!n| djo | |_ n| djo | |_ n| djo | |_n|djo ||_n|djo ||_n|d jo6|i#d jo d}qtii$d |i%ƒ}n|djo ||_n|i&|i |i |i|i|iƒ|o0|i'o&|i(|||i)|i*| | ƒnti+|ƒ|_|`x$|i,i-D]}|i.i/|ƒq;W|i'i0dƒ|i,i1|_1ti2ƒ|i,_3tii4d|i,i5|i1i6ddƒ|i1i6ddƒfƒ|i,_7|i8|i,i3|i,i9ƒ|i:i;dtiƒ|ƒ|i'i0dƒ|iS(s© Parse and load Yum's configuration files and call hooks initialise plugins and logging. Uses self.preconf for pre-configuration, configuration. s2Use .preconf instead of passing args to _getConfigR-R.R0R3R4R5R6R7R8s/etc/yum/yum.confs /etc/yum.confR,t postconfigs%s/repos/%s/%s/tbasearchs $basearchR=s $releaseversConfig time: %0.3ftinit( sfnsroots init_pluginss plugin_typess optparsers debuglevels errorlevelsdisabled_pluginssenabled_pluginsN(<RƒR„R]ttimetsetattrRqR-R.R0R3R4R5R6R7R8R9R:R;R=R<R>t setup_archt canonarchtostpathtexiststconfigtreadStartupConfigRŠt gaftonmodetyumti18nt dummy_wrapperR…Rt installroott _getsysvert distroverpkgtdoLoggingSetupR1t doPluginSetupt pluginpathtpluginconfpathtreadMainConfigR€thistory_record_packagesRttaddtruntyumvartgeteuidtuidtnormpatht persistdirtgett_repos_persistdirtdoFileLogSetuptlogfileRktdebug(R?tkwargstconf_sttargR-R.R0R3R4R5R6R7R8R9R:R;R=R<R>t startupconftpkgname((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _getConfigûsš   #                !                     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N(t logginglevelsRœ(R?R5R6R9R:R;((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRœos cCsti|||iƒdS(N(R´t setFileLogRu(R?R¦R¬((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR«|scCsñ|d joti|ƒd}nt|d|iiƒ}tƒ}y|i|ƒWn-tj o!}t |ƒ}t i |‚nXxd|i ƒD]V}|d joq“nd } xW|D]O} | t ijoqºn| t ijoqºn| djoqºn| } PqºW| o-|iid|| |i| ƒfƒq“ny|i||ƒ} Wn4t it i fj o}|ii|ƒq“n#X|| _|| _|ii| _xºt|iƒD]©} ti| ƒpq¿nti| i| ƒovxs|i| iD]]} t | | ƒp'd}|ii|| i| fƒnt!| | t"|i| | ƒƒqWq¿q¿W| i|ijo|xy|i| iiD]`} t | | ƒp'd}|ii|| i| fƒnt!| | t"|i| i| ƒƒq“Wn|o|| ƒ oq“n| i#o‰x†| i$| i%| i&fD]h}|pq:nti'|ti(ƒp>d}| i)o!|ii|| i|fƒnt*| _+q:q:Wny|i,i-| ƒWq“t ij o}|ii|ƒq“Xq“Wd S( s-read in repositories from a config .repo fileitvarstmaint installeds-_.:s!Bad id for repo: %s, byte = %s %ds-Repo %s did not have a %s attr. before setopts2Repo %s forced skip_if_unavailable=True due to: %sN(smains installed(.RRtstatRR€R¤R treadfpR tstrR†t ConfigErrortsectionststringt ascii_letterstdigitsRjtwarningtfindtreadRepoConfigt RepoErrortrepo_config_agetrepofileRªtbase_persistdirtsortedRmtmisctre_globtfnmatchtidtitemsRRtgetattrtssl_check_cert_permissionst sslcacertt sslclientcertt sslclientkeytaccesstR_OKtenabledR/tskip_if_unavailableRQR¢(R?trepofntrepo_agetvalidatet confpp_objtparsertetmsgtsectiontbadtbytetthisrepotitoptR-((s0/usr/lib/python2.6/site-packages/yum/__init__.pytgetReposFromConfigFilesŽ         !,!+   !cCs<|ii}|i|ii|ƒx|iiD]}tii|iid|ƒo|iid|}ntii |ƒ}tii |ƒo¡xžt t i d|ƒƒD]}ti |tiƒp&|iitdƒt|ƒƒq­nti|ƒd}||jo |}n|i|d|ƒq­Wq/q/WdS(s5read in repositories from config main and .repo filesR,s %s/*.repos!Skipping unreadable repository %siRØN(R€tconfig_file_ageRätconfig_file_pathtreposdirRR‘R’R™R§tisdirRÈtglobRÓRÔRjRÁR…treprR¹(R?RÅRçR×t thisrepo_age((s0/usr/lib/python2.6/site-packages/yum/__init__.pytgetReposFromConfigÝs"  !  cCsíti|ƒ}y|i|||iƒWn7tj o+}td||fƒ}ti|‚nX|ip'||_|i i tdƒ|ƒnt |iƒ|_t |ddƒ|_ |ii|_|ii|iiƒ||_|S(sÛParse an INI file section for a repository. @param parser: ConfParser or similar to read INI file values from. @param section: INI file section to read. @return: YumRepository instance. s'Repository %r: Error parsing config: %ss8Repository %r is missing name in configuration, using idt _old_cachedirt(tyumRepot YumRepositorytpopulateR€t ValueErrorR…R†R¼tnameRjterrorR%RÎtold_base_cache_dirRLt basecachedirR¤tupdatetcfg(R?RÛRÞRPRÜRÝ((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRÃùs     cCstiƒ|_dS(sDisable yum plugins N(R1tDummyYumPlugins(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRnscCsTt|itiƒottdƒƒ‚nti|||||||ƒ|_dS(sÔInitialise and enable yum plugins. Note: _getConfig() will initialise plugins if instructed to. Only call this method directly if not calling _getConfig() or calling doConfigSetup(init_plugins=False). @param optparser: The OptionParser instance for this run (optional) @param plugin_types: A sequence specifying the types of plugins to load. This should be a sequence containing one or more of the yum.plugins.TYPE_... constants. If None (the default), all plugins will be loaded. @param searchpath: A list of directories to look in for plugins. A default will be used if no value is specified. @param confpath: A list of directories to look in for plugin configuration files. A default will be used if no value is specified. @param disabled_plugins: Plugins to be disabled @param enabled_plugins: Plugins to be enabled splugins already initialisedN(t isinstanceR1t YumPluginst RuntimeErrorR…(R?R4R3t searchpathtconfpathR7R8((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRscCs)titdƒtiddƒ|iƒS(Ns8doRpmDBSetup() will go away in a future version of Yum. R‚i(RƒR„R…R†R‡t _getRpmDB(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt doRpmDBSetup7scCs˜|idjotiƒ}|iititdƒƒti d|i i d|i i dd|i i ƒ|_|iidtiƒ|ƒn|iS(s@sets up a holder object for important information from the rpmdbsReading Local RPMDBR.R=R¨srpmdb time: %0.3fN(R_RRŒRktlogR´tDEBUG_4R…trpmsacktRPMDBPackageSackR€R™R¤R¨R­(R?trpmdb_st((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRÿ=s  "cCs^|idj od|i_|iiƒnd|_d|_d|_d|_d|_dS(s>closes down the instances of the rpmdb we have wangling aroundN(R_RttstdropCachedDatat_tsR^R`tcomps(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRxJs     cCs|`d|_dS(N(RR(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _deleteTsUscCs/titdƒtiddƒ|i|tƒS(Ns7doRepoSetup() will go away in a future version of Yum. R‚i(RƒR„R…R†R‡t _getReposR/(R?Rá((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt doRepoSetupYscCsWt|dƒo|i|iƒnt|dƒoÖ|i}|`|ii|iƒ|i|i_|ii|i ƒ|ii |i ƒ|i |i_ |i |i_ |i|i_|idj o|ii|iƒn|idj o|ii|iƒq n|o>tiƒ}|ii|ƒ|iidtiƒ|ƒn|iS(sB For each enabled repository set up the basics of the repository. Rrsrepo time: %0.3fN(RR€RìRrRRtsetProgressBarRERFtsetFailureCallbackRGtsetInterruptCallbackRHRIRJRKRLRt setCacheDirRMtsetCacheRŒRQtdoSetupRkR­(R?RáRRrtrepo_st((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR _s,  "cCs|`t|ƒ|_dS(N(RQR(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _delRepos‚scCs5titdƒtiddƒ|id|d|ƒS(Ns7doSackSetup() will go away in a future version of Yum. R‚itarchlistRá(RƒR„R…R†R‡t _getSacks(R?RRá((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt doSackSetup†scCs²|idj o|djo|iS|djo d}n|ii|ƒ}|iitdƒƒtiƒ}|p|ii }nh}x|D]}d||        cCsqd|_xa|iiiƒD]M}t|dƒo|iƒqtitdƒtdƒt i ddƒqWdS(szreset the package sacks back to zero - making sure to nuke the ones in the repo objects, too - where it matterst _resetSacks2repo object for repo %s lacks a _resetSack method s%therefore this repo cannot be reset. R‚iN( RRcRRtvaluesRR%RƒR„R…R†R‡(R?RP((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _delSacksÆs  cCs)titdƒtiddƒ|iƒS(Ns9doUpdateSetup() will go away in a future version of Yum. R‚i(RƒR„R…R†R‡t _getUpdates(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt doUpdateSetup×scCsJ|io|iS|iitdƒƒtiƒ}tii|ii ƒ|i i ƒƒ|_|i i djod|i_nt |dƒo|ii|i_|`nW|i ioItiƒ}|i idtƒ|i_|iidtiƒ|ƒn|ii|i_|ii|i_|ii|i_|ii|i_|i i|i_|i i|i_tiƒ}|iiƒ|iidtiƒ|ƒ|i io;tiƒ}|iiƒ|iidtiƒ|ƒntiƒ}|ii ƒ|iid tiƒ|ƒ|iid tiƒ|ƒ|iS( snsetups up the update object in the base class and fills out the updates, obsoletes and others listssBuilding updates objectiit _up_obs_hacktnewestsup:Obs Init time: %0.3fsup:simple updates time: %0.3fsup:obs time: %0.3fsup:condense time: %0.3fsupdates time: %0.3f(!R`RkR­R…RŒtrpmUtilstupdatestUpdatestrpmdbt simplePkgListtpkgSackR€R5RR*t rawobsoletest obsoletestreturnObsoletesR/R<Rtmyarchtmultilibt _is_multilibRt _archlistt compatarchest_multilib_compat_archest exactarcht exactarchlistt doUpdatest doObsoletestcondenseUpdates(R?tup_sttobs_inittup_pr_sttobs_stt cond_up_st((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR(Ýs@  *   "     "  cCs2titdƒtiddƒd|_|iƒS(Ns8doGroupSetup() will go away in a future version of Yum. R‚i(RƒR„R…R†R‡RR t _getGroups(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt doGroupSetup s cCsO|djo5|io'x$|iiƒD]}t|_q'WqBn||_dS(N(RRQtlistGroupsEnabledRWt groups_addedRa(R?tvalRP((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _setGroupss   c Cs@|io|iStiƒ}|iititdƒƒg}|ixŽ|ii ƒD]}}|i o|i |ƒqWn|i ƒpt id|‚ny|iƒ}Wnt ij o }qWX|i |ƒqWW|ii}tid|ƒ|_xÝ|D]Õ}|i oqn|iititdƒ|ƒ|iƒ}|oti|dd|iƒ}ny|ii|ƒWnMt it ifj o5}tdƒ|t|ƒf}|ii|ƒqXt|_ qW|ii djot itd ƒ‚n|ii!|i"i#ƒƒ|ii$d tiƒ|ƒ|iS( s§create the groups object that will store the comps metadata finds the repos with groups, gets their comps data and merge it into the group objectsGetting group metadatasRepository '%s' not yet setuptoverwrite_groupss%Adding group file from repository: %ss groups.xmltcacheds1Failed to add groups file for repository: %s - %sis%No Groups Available in any repositorysgroup time: %0.3f(%RaRŒRkRR´RR…R1RRRGRHtappendtreadyR†RÄtgetGroupLocationt RepoMDErrorR€RKR tCompst getGroupsRÉtrepo_gen_decompressRMR¢t GroupsErrortCompsExceptionR»RjtcriticalR/t compscounttcompileR/R0R­( R?tgroup_sttreposWithGroupsRPt groupremoteRÜt overwritet groupfileRÝ((s0/usr/lib/python2.6/site-packages/yum/__init__.pyREsT          c Cs]tiƒ}|iititdƒƒ|idjoti i ƒ|_xë|i i ƒD]Ö}d|i iƒjoqZn|iititdƒ|ƒyD|idƒ}ti|dd|iƒ}|ii|i|ƒWqZtitifj o5}tdƒ|t|ƒf}|ii|ƒqZXqZWn|iidtiƒ|ƒ|iS( sT create the tags object used to search/report from the pkgtags metadatasGetting pkgtags metadatatpkgtagssAdding tags from repository: %sspkgtags.sqliteRLs.Failed to add Pkg Tags for repository: %s - %sstags time: %0.3fN(RŒRkRR´RR…ReRR–t pkgtag_dbt PackageTagsRRRStrepoXMLt fileTypest retrieveMDRÉRSRMR¢RÌR†RÄt PkgTagsErrorR»RjRVR­(R?ttag_stRPttag_mdt tag_sqliteRÜRÝ((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_getTagsZs,    cCs_|idjoH|iid}tiid|iid|d|iidƒ|_n|iS(seauto create the history object that to access/append the transaction history information. s/historyR.tdb_pathR=N( RbRR€R¨R–R|t YumHistoryR™R¤(R?tpdb_path((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _getHistory|s tfgetcCs |iƒS((R (R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt‡stfsetcCst|d|ƒS(RQ(R(R?tvalue((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRnˆstfdelcCs |iƒS((R(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRn‰stdocs0Repo Storage object - object of yum repositoriescCs |iƒS((R(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRn‹scCst|d|ƒS(Rc(R(R?Rp((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRnŒscCs |iƒS((R'(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRnss3Package sack object - 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Rós)Trying to remove "%s", which is protectedtautosDepsolve time: %0.3fN(:RWt_depsolving_failedRÉtfind_unfinished_transactionsR€R¨R…RjRVR†RŒtsleepR1R£t resolveDepst_limit_installonly_pkgstclean_requirements_on_removeRkRR´Rzt_remove_old_depsRtprotected_packagestget_running_kernel_pkgtupR/t readOnlyTSRt _doSkipBrokenttsInfotchangedRcR1Rtprotected_multilibR<R6tgetMembersWithStatetTS_INSTALL_STATEStallowedMultipleInstallstpoRóRMtlent searchNamesRXtTS_REMOVE_STATEStverEQt TS_OBSOLETEDtTS_ERASERstkeyst matchNaevrt output_stateRÈtsave_tsR/R­(R?tunfinished_transactions_checkRÝtds_stRŠR‹t kern_pkgtupttxmbrstversttxmbrtfinet xrestringR²tpkgtfirsttothertbigmsgtprotect_statest protectedtbad_togotipkg((s0/usr/lib/python2.6/site-packages/yum/__init__.pytbuildTransactionÕsæ       "'     !!     cCsˆ|iioq|djod|o g|_ntiƒ}|i||ƒ\}}|iƒ|iidtiƒ|ƒn||fS(s! do skip broken if it is enabled isSkip-Broken time: %0.3f(R€t skip_brokenRgRŒt_skipPackagesWithProblemst_printTransactionRkR­(R?RŠR‹RŒtsb_st((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR˜Šs   "c s½‡‡fd†}‡‡fd†‰d}tƒ}tƒ‰|}d}x–tˆiƒdjo|djor|d7}ˆiiƒdˆ_ˆiid|ƒ|djoˆiidƒPnˆi ƒˆi ƒ}tˆi ƒ} tƒ} xTˆiD]I\} } } ˆi i | i ƒp|| || ƒqû|| || ƒqûWxf| D]^} ˆi| ƒ}xF|D]>}|i|ƒ|ˆjo|idjoˆ|ƒqkqkWqOW| pC|d7}|d joPqûˆiid ƒˆi id tƒnˆitd tƒ\}}tˆi ƒ}| |tƒjoC|d7}|d joPq‚ˆiid ƒˆi id tƒnd}|djoMˆiidƒˆi id tƒˆiƒˆiƒˆiƒ\}}qKqKW|djo«ˆiid|ƒˆiitdƒƒg}|D] }||q"~}|iƒx@|D]8} tdƒt| ƒ| iif}ˆii|ƒqIWˆii|ƒnˆiidƒd|fS||fS(s= Remove the packages with depsolve errors and depsolve again cs-|pdSˆi|||ƒˆ|ƒdS(N(t_getPackagesToRemove(RŸtdepTreettoRemove(R?t_remove_from_sack(s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_removeœscsˆi|ƒ}xz|D]r}|idj o[|ˆjoNˆiidt|ƒƒˆii|ƒˆii|iƒˆi |ƒqqWdS(NR¸s.SKIPBROKEN: removing %s from pkgSack & updates( t_getPackagesToRemoveAllArchtrepoidRkR­R»R1t delPackagetupRXR¢(RŸtpkgsR²(tremoved_from_sackR?(s0/usr/lib/python2.6/site-packages/yum/__init__.pyR£siis1SKIPBROKEN: ########### Round %i ################isSKIPBROKEN: Too many loops R¸isESKIPBROKEN: resetting already resolved packages (no packages to skip)thardtskipping_brokensISKIPBROKEN: resetting already resolved packages (transaction not changed)s0SKIPBROKEN: sanity check the current transactionsSKIPBROKEN: took %i rounds s1 Packages skipped because of dependency problems:s %s from %ss$Skip-broken could not solve problemsN(RsR tpo_with_problemsR/ttransactionResetRtinstalledFileRequiresRkR­R½t _buildDepTreeR™R’RXt_skipFromTransactionR¢RÅt resetResolvedR/R‘t_checkMissingObsoletedt_checkUpdatedLeftoverstinfoR…tsortR»RPRÌRgtextend(R?RŠR‹RÃtcountt skipped_pot orig_restringtloopingRÀtstartTsRÁRŸtwpoterrtskippedtskiptendTsRtpt skipped_listRÝ((R?RÉRÂs0/usr/lib/python2.6/site-packages/yum/__init__.pyR¼™s†  #                 ! " cCsîxç|iidttgƒD]Ê}x`|iD]U}|ii|iƒp9|ii||i ƒ}|i i d||i fƒq,q,Wx^|i D]S}|ii|iƒp7|i i d|i |fƒ|ii |i iƒqqWqWdS(sÌ If multiple packages is obsoleting the same package then the TS_OBSOLETED can get removed from the transaction so we must make sure that they, exist and else create them s+SKIPBROKEN: Added missing obsoleted %s (%s)s*SKIPBROKEN: Remove extra obsoleted %s (%s)N(R™RœRt TS_OBSOLETINGR¤R3R’RXt addObsoletedRŸRkR­t obsoleted_bytremove(R?R¯R²tobs((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRÒs % cCsˆx|iidtgƒD]g}x^|iD]S}|ii|iƒp7|iid|i |fƒ|ii |i iƒq)q)WqWdS(s¼ If multiple packages is updated the same package and this package get removed because of an dep issue then make sure that all the TS_UPDATED get removed. s(SKIPBROKEN: Remove extra updated %s (%s)N( R™RœRt TS_UPDATEDt updated_byR’RXRkR­RŸRæ(R?R¯R²((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRÓs c Cs—g}|iios|i\}}}}}xe|iiD]F}|||||f}|ii|||||ƒ} |i| ƒq8Wn|i|ƒ|S(s, get all compatible arch packages in pkgSack(R<R6RXRR1t searchNevraRÖRM( R?RŸRÈtntaRÜtvtrRXtmatched((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRÄ)s   c Cs§g}|i\}}}}}x‚|iiD]t}|||||f}|ii|ƒoFxC|ii|ƒD]+} | i} |i| ƒ} |i| ƒqlWq+q+W|S(N( RXR<RR™R’t getMembersRŸt_removePoFromTransactionRÖ( R?RŸRÞRëRìRÜRíRîRXR¯R²Rß((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRÐ;s  cCsrg}|ii|iƒoR|iidt|ƒƒ|ii|iƒ|idjp|i|ƒqnn|S(Ns(SKIPBROKEN: removing %s from transactionR¸( R™R’RXRkR­R»RæRÅRM(R?RŸRß((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRñHscCsNh}xA|iD]6}x-|iD]"}|i|gƒi|iƒq WqW|S(s& create a dictionary with po and deps (R™t depends_ont setdefaultRMRŸ(R?RÀR¯tdep((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRÏQs  $cCs@x9|iƒD]+\}}|GHx|D]}dG|GHq%Wq WdS(Ns (t iteritems(R?ttreeR²tlRá((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _printDepTreeZs  cCshdt6dt6dt6dt6dt6dt6dt6dt6}|ii t i d t |i ƒƒx“t|i ƒD]‚}d ||i|if}|ii t i |ƒxItt|iƒƒD]2\}}d ||f}|ii t i |ƒq½WqqW|ii t i d d dƒdS(NR÷tinstallt trueinstallteraset obsoletedt obsoletingt availabletupdateds/SKIPBROKEN: Current Transaction : %i member(s) sSKIPBROKEN: %-11s : %s s%SKIPBROKEN: %s : %ss SKIPBROKEN:%si<t=(t TS_UPDATEt TS_INSTALLtTS_TRUEINSTALLR¥R¤Rãt TS_AVAILABLERèRkRR´tDEBUG_2R R™RÈR¨RŸRst relatedto(R?tstateR¯RÝRŸtrel((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR½`s$  # cCs¹|i|ƒx’|ii|iƒD]{}x8|i|iD]&}|i|ƒ|i|||ƒq:Wx7|iD],\}}|i|ƒ|i|||ƒqnWq#W|i|||ƒdS(s2 get the (related) pos to remove. N(R¢R™RðRXR-R3t_getDepsToRemoveR(R?RŸtdeptreeRÁR¯R²trelativetrelation((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR¿ts    cCs‰x‚|i|gƒD]n}xE|ii|iƒD].}x%|i|iD]}|i|ƒqFWq/W|i|ƒ|i|||ƒqWdS(N(R©R™RðRXR-R3R¢R (R?RŸR RÁRôR¯R²((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR ƒs c sNˆdjo|ii‰n|djoddg}n|djo"tdƒ‰‡‡fd†}n|oˆtdƒƒnt|ƒtgƒttƒƒfjot|ƒ}nt|gƒ}td„|Dƒƒ}d}g}|itdƒƒo¼htd ƒd 6td ƒd 6} x™|iiƒD]„} | i i |joq3n| i d joGt } x,| i D]!} | i |jo t} PqsqsW| oq3qªn|i| ƒq3Wn|itdƒƒott|iiƒ} x_|ii| ƒD]G} | i i |joqún| ii |joqún|i| ƒqúWn|itdƒƒo_x\|iiƒD]G} | i i |joqon| ii |joqon|i| ƒqoWn|itdƒƒoExB|iiƒD]-} | i i |joqän|i| ƒqäWn|t|ƒƒxt|ƒD]} ˆ| ƒq6W|S(Nt dependenciest duplicatessF** Found %d pre-existing rpmdb problem(s), 'yum check' output follows:cs| pˆˆ|ƒS(((tproblems(RÝtout(s0/usr/lib/python2.6/site-packages/yum/__init__.pyRn•ss&Warning: RPMDB altered outside of yum.cssx|]}|iVqWdS(N(RX(t.0R²((s0/usr/lib/python2.6/site-packages/yum/__init__.pys žs itallsmissing requirestrequiressinstalled conflictt conflictsRütprovides(sallR (sallR(salls obsoleted(sallsprovides(RRjRÁR…ttypeRst intersectionR/tcheck_dependenciesR²RXtproblemR/RRWRMR€tinstallonlypkgstcheck_duplicatest duplicatetcheck_obsoletedt obsoletertcheck_providesR RÈ(R?RR„tchkcmdtheadert ignore_pkgstignore_pkgtupstrctprobstprob2uitprobtfoundtrestiopkgs((RRÝs0/usr/lib/python2.6/site-packages/yum/__init__.pyt_rpmdb_warn_checks_exc‹sx    (    c Cs\y|i|||||ƒSWn8tij o)}|iitdƒt|ƒƒgSXdS(Ns Yum checks failed: %s(R+R†t YumBaseErrorRkRÔR…R'(R?RR„R R!R"RÜ((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_rpmdb_warn_checksÏs cCsþtiddƒ|iidƒx6|iiƒD]%}|io|iidƒPq0q0W|i i p|i i ti ƒo|iiƒ}nÀt|iƒ}|iid|ƒ}|iidtƒd}|iiƒ}|dj o |i}ng}|djp ||joa|iidtƒ} g} | D]} | | iq6~ } |dj } |id| d | ƒ}nd}t|d ƒo |iod i|iƒ}n1t|d ƒo |i od i|i ƒ}n|iiƒ}|ii!||t|iƒ|i"||ƒ|i#ƒt|d ƒo|i$ƒn|iidƒ|ii%|ƒ|i&dj oat'|i&dƒi(ƒ}|ii)d|ƒyt*i+|i&ƒWqÐt,t-fj o }qÐXnd|_&|i i.o@t*i/dƒ}|o&yt*i/| ƒWq"d}q"Xq&n|i i|i0dƒ}|i i.oyt*i/|ƒWqjqjXnt1i2ƒ}d|_3|djont4|ƒdjo)t5dƒ}|i6i7|ƒd|_3nØ|i i oq|i i ti ƒ oZg}|D]}|t8t9|ƒƒqû~}|iidƒ|ii:|dd|ƒn|i;i<t5dƒƒx"|D]}|i;i<|dƒqgWt=i>dt5dƒd|ƒ‚|i i? o%|i i ti ƒ o|i@ƒnxzd D]r}t||ƒo\tA||ƒ}yt1iB|ƒWqOt,t-fj o#}|i;i<t5dƒ|ƒqOXqÝqÝW|i i ti ƒp |i3o|iiCƒn|iiDt|iƒƒ|iidƒ|i i ti ƒp7d}t|dƒo |iE}n|iF||ƒn|S(!s6takes an rpm callback object, performs the transactiont#_accept_script_stop_start_callbackst1tpretranssyum-metadata-parsertpatternst main_onlyiR„R"targst tcmdst_shell_history_writet historybeginRîtsaved_txRîsIWarning: scriptlet or other non-fatal errors occurred during transaction.it historyenditerrorssTransaction couldn't start:RÝsCould not run transaction.t ts_all_fnt ts_done_fns$Failed to remove transaction file %st posttranst verify_txmbrN(R;R<(GRtaddMacroR1R£RRRSt_xml2sqlite_localRtR¢R€thistory_recordRt isTsFlagSettRPMTRANS_FLAG_TESTR™tfutureRpmDBVersiontlistR/treturnPackagest simpleVersionR/R|tlastRtend_rpmdbversionRœR¢RŸR-RR3tjoinR5tbegRgt_store_config_in_historyR6ttransactionResultVersionRftopentreadtwrite_addon_dataRtunlinktIOErrortOSErrort reset_nicetniceRFRÉt GenericHoldert return_codeR R…RkR­R%R&tendRjRVR†tYumRPMTransErrort keepcachetcleanUsedHeadersPackagesRÎtunlink_fRtdropCachedDataPostTransactionR>tverifyTransaction(R?RzRPtfrpmdbvtusing_pkgs_patst using_pkgstrpmdbvtlastdbvtrpmdb_problemsR­RR¯R"t output_warntcmdlinet savetx_msgRÜtoniceR:t resultobjectt errstringt_[2]txtherrorsRâR-tvTcb((s0/usr/lib/python2.6/site-packages/yum/__init__.pytrunTransactionØs    $            $- '  c sž‡fd†}tiƒ}|iidƒd}x“|iD]ˆ}|itjor|iid|iƒp<|i i t d|iƒƒt |_|||ƒ}q;n|||ƒ}|i |iƒ}|i}|i|i_|i|i_|iid|i_t|dƒo&|iodi|iƒ|i_n7t|d ƒo&|iodi|iƒ|i_n|iƒ} | dj o0t| dƒ|i_t| d ƒ|i_nt |t!ƒoiy[t"i#|i$ƒƒ} tt%| i&ƒƒ} tt%| i'ƒƒ} | |i_(| |i_)Wq2q2Xn|i*dj o|i*|i_+nt|i,d ƒo`|i,i-} | o)| i.dj ot| i.ƒ|i_(n| ot| i/ƒ|i_)qÈnt0i1ƒ}|i2p|i3p |i4o‰|i2o|i2d}n"|i3o|i3d}n|}d |ijo|ii5|i_5n|dj ot|ƒ|i_6qžn$|dj ot|ƒ|i_5n|ii7o|i8i9|ƒqÃq;q;Wx|iD]}|itjoqÑ|it:jo°|iid|iƒo_|ii;d |idtƒp<|i i t d|iƒƒt |_|||ƒ}qÑqsn|||ƒ}|ii<i=d|iƒ}|i>ƒqÑ|||ƒ}|i?i@tAiBd|iƒqÑW|iidƒ|iiCdtDƒd}|ii7o^|iEiFtGiHƒ oGd}|dj o |iI}n|iidƒ|i8iJ||ƒn|iiKƒ|i?iLdtiƒ|ƒdS(snchecks that the transaction did what we expected it to do. Also propagates our external yumdb infocs,ˆdj o|d7}ˆ||ƒn|S(Ni(R(R¯R×(ttxmbr_cb(s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_call_txmbr_cbps  tpreverifytransiRŸs+%s was supposed to be installed but is not!R=R3R4R5iRat installed_byRXt output_statess)%s was supposed to be removed but is not!sWhat is this? %stpostverifytransR2iÿÿÿÿR9sVerifyTransaction time: %0.3fN(MRŒR1R£R™R¨RR/R€RŸRjRVR…t TS_FAILEDtgetInstalledPackageObjectRXRÅt yumdb_infot from_repotreasonR€R¤R=RR3RJt command_lineR5t returnIdSumRR»t checksum_typet checksum_dataRúRRR¹tlocalPkgRtst_ctimetst_mtimetfrom_repo_revisiontfrom_repo_timestamptxattr_origin_urlt origin_urlRPRatrevisiont timestampRÉt getloginuidR-t downgradest reinstallRst changed_byRAR|t sync_alldbR¢Rœtyumdbt get_packagetcleanRkRR´RRGR/RRBRRCRWRXRR­(R?RiRpRqtvt_stR×R¯RŸtrpotcsumtsttlp_ctimetlp_mtimetmdtloginuidtopot yumdb_itemRbtret((Rps0/usr/lib/python2.6/site-packages/yum/__init__.pyR^as®                  !$   c Csæh}x3|iiƒD]"}|i|igƒi|ƒqWt|ƒdjodSt}d}g}xyt|ƒD]k}|oGxD||D]4}t||iƒ}|i i |i |d|ƒq‹Wn|i ||ƒt }qsWdS(s¯ Create an excluder for repos. with higher cost. 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This function is multilib aware so that it will not compare multilib to singlelib packagesRÊR<R`N(R<t get_arch_listRMRRÿRóR(R?RÞR<t single_nameR`t returnlisttcompatArchListtmultiLibt singleLibRÊRŸtmultitsingletnoRÉ((s0/usr/lib/python2.6/site-packages/yum/__init__.pytbestPackagesFromList× sN(   c sˆid j oˆiiˆigƒ}nŸˆiipd Stˆdƒpdtiƒ}t i i ggƒ}ˆi i dtƒ|_ˆiidtiƒ|ƒ|ˆ_nˆiiˆigƒ}ˆi|jo£|ˆi}g}x6|D].}tˆi|dƒp|i|ƒqôqôW|o |}nt|ƒdjoH|d}g} |D]&} |d| djo | | q_q_~ }nt|ƒdjoYd„} |i| ƒ|d}g} |D]!} | || ƒp | | qÐqÐ~ }nt|ƒdjo/d„‰‡‡‡fd†} |i| ƒnx5|D]-} ˆi| d tƒ}|d j o|SqGWd Sd S( s€ Given a package return the package it's obsoleted by and so we should install instead. Or None if there isn't one. R*R+sObs Init time: %0.3fiic SsI|\}}}}}|\}}} } } t|||f| | | fƒS(N(R( RlRptn1ta1te1tv1tr1tn2ta2te2tv2tr2((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _sort_ver< scSs>t||ƒ}|pdSt||ƒ}|pdS||S(Ni(R (tcarchRRtres1tres2((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _sort_arch_iF sc sg|\}}}}}|\}}} } } ˆˆi||ƒ} | o| Sˆˆii||ƒ} | S(N(R<tbestarch( RlRpRRRRRRRRRRRš(RR?RŸ(s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _sort_archN sRäN(R`RRÇtcheckForObsoleteRXR€R3RRŒR,R-R.R1R4R/R2RkR­R*RR<RMR RÕRå(R?RŸtthispkgobsdictRARÇRýt oobsoletingtopkgtupR³RRXRRkRR²((RRŸR?s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _pkg2obspkg sT       -   (   cCs™|}t}x†to~||ƒ}|djo | odS|djo|S||ƒ}|djo|St}||ƒ}||jodSqWdS(sß Generic comp. sci. test for looping, walk the list with two pointers moving one twice as fast as the other. If they are ever == you have a loop. If loop we return None, if no loop the last element. N(RWR/R(R?tnodet next_functslowRtnext((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _test_loop^ s       cCs}|d}g}t}x?|ii|ƒD]+}t}|i|iƒ}|i|ƒq)W|ptit dƒ|‚n|S(sD Do groupinstall via. leading @ on the cmd line, for install/update.is!Warning: Group %s does not exist.( RWR R¶R/RßR¿RÖR†tGroupInstallErrorR…(R?tpatternt group_stringt tx_returnR(tgroupR­((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_at_groupinstallp s cCsi|d}g}y|i|ƒ}Wn2tiij o |iitdƒ|ƒnX|i|ƒ|S(s; Do groupremove via. leading @ on the cmd line, for remove.isNo group named %s exists(RÄR–R†RTRjRVR…RÖ(R?R+R,R-R­((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_at_groupremove€ s  cCsw|d}|ii|ƒ}|ptitdƒ|‚ntƒ}x|D]}|i|iƒqMW|ii |ƒS(s8 Do downgrade of a group via. leading @ on the cmd line.isNo Group named %s exists( R R¶R†RTR…RsR÷R¾R1R¡(R?R+RÀRÂtpkgnamesRÃ((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_at_groupdowngrade s  cCsJ|d}|o)|ddjo|d}|i|ƒS|ii|ƒS(s5 Remove things from the transaction, like kickstart. iit@(RáR™tdeselect(R?R+tpat((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_minus_deselectœ s   ccsš|iipdSt|tƒpUxq|iid|iƒD]4\}}|i|jo|i|ƒ}|Vq;q;Wn x|i |ƒD] }|Vq‡WdS(s; Return the pkgs. that are obsoleted by the po we pass in. NRó( R€R3RúRRÇtgetObsoletersTuplesRóRXRwt_find_obsoletees_direct(R?RŸtobstuptinst_tupt installed_pkgR²((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_find_obsoletees§ s  ccsTxM|iD]B}x9|iid|ƒD]"}|i|gƒo |Vq&q&Wq WdS(s< Return the pkgs. that are obsoleted by the po we pass in. This works directly on the package data, for two reasons: 1. Consulting .up. has a slow setup for small/fast ops. 2. We need this work even if obsoletes are turned off, because rpm will be doing it for us. RóN(tobsoletes_namesR/Rêt obsoletedBy(R?RŸtobs_nR²((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR8µ s  cGs?x8|D]0}||iijo|iii|ƒqqWdS(sB Add all of the passed flags to the tsInfo.probFilterFlags array. N(R™tprobFilterFlagsRM(R?tflagstflag((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_add_prob_flagsÀ scKs> g}t}|oGt|tƒpt|tƒo|i|ƒqÒtitdƒ‚ny|ptitdƒ‚nd|joq|do'|dddjo|i|dƒS|do'|dddjo|i |dƒSt }|dg}|i i d|dtƒ}|i |ƒ|pÇ|d}|iitd ƒ|ƒy|i|ƒ}Wn;tiij o)}|iitd ƒt|ƒƒqñX|o0ti|ƒ o|i|d t d |ƒ}n|o|i |ƒqñqEnQ|i|ƒ} |i id | d d| dd| dd| dd| dƒ}|o†|iioá|p | d oÊ|iidjo³h} g} g} |ii} | idƒxI|D]A}|i| jod| |i <| i|ƒq±| i|ƒq±Wx/| D]'}|i | jo| i|ƒqýqýW| }q6q:nt!|ƒ}h}xF|D]>}|i |jo|g||i i?t>i@t>iAƒ|i%iB|i'ƒPqqWx\|i#id |i ƒD]B}|iC|ƒo,tD|i|iƒ o|i=t>iEƒPqkqkWtF|iG|ƒƒ}|oJxf|D];}|i%iH||ƒ}|i%iI||ƒ|i|ƒqÔWqÈ|i%iJ|ƒ}|i|ƒqÈW|S($stry to mark for install the item specified. Uses provided package object, if available. If not it uses the kwargs and gets the best packages from the keyword options provided returns the list of txmbr of the items it installs s0Package Object was not a package object instancesNothing specified to installR+it-R3R1R5s3Checking for virtual provide or file-provide for %ssNo Match for argument: %sRR`RóR6R<R7tversionRtreleaseRÉRÊiRXs&Package %s installed and not availables"No package(s) available to installs)Package: %s - already in transaction setRŸtlimits8Package %s is obsoleted by %s which is already installedt provides_forsWPackage %s is obsoleted by %s, but obsoleting package does not provide for requirementss;Package %s is obsoleted by %s, trying to install %s insteads/Package %s already installed and latest versions;Package matching %s already installed. Checking for update.N(KRWRúRRRMR†RÑR…R6R/R/R1RFRÖRkR­R™R–R,RjRVR%RÉRÊRt_nevra_kwarg_parseRêR<R6R€RÖR×RóRR&R/RÁR™R’RXRœRRR´RARðR¡RÇt updating_dictR÷RR3R)R$R>RHRùR€R¢RžR£RCRtRPMPROB_FILTER_REPLACEPKGtRPMPROB_FILTER_REPLACENEWFILEStRPMPROB_FILTER_REPLACEOLDFILESRæR=RtRPMPROB_FILTER_OLDPACKAGERER8t addObsoletingRät addInstall(R?RŸR®RÈt was_patterntpatstmypkgsR°RÜt nevra_dictt pkgs_by_nameRÞt not_addedRÉR²t pkgbynametlstR-R­tobsoleting_pkgt already_obsR(R¹tobs_pkgst obsoleteeR¯((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRùÆ s<        %             !!       "   "   ' c Csæt|idƒƒ}t|idƒƒ}g}x¯|i|ƒD]ž}|ii|Œ}xƒ|D]{}xr||D]f} |id| ƒpM|i|if} x3|ii | ƒD]}|i |i d|ƒƒq®WPqpqpWq_Wq@W|S(s¸ Check for any difference in the provides of the old and new update that is needed by the transaction. If so we "update" those pkgs too, to the latest version. RRŸ( Rst returnPrcot differenceR™t getRequirest inPrcoRangeRóR<R1R>RÖR÷( R?topkgtnpkgtoprovstnprovsR-R«R^R²R`tnaTup((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_check_new_update_provides®s" c Csät}x×|ii|tgƒD]½}d}x‡|iD]|}|i|ƒo|d7}q5xU|ii|iƒD]>}|ii|i iƒ|i |i |ƒ} |i | ƒqoWq5W|o t }q|ii|i iƒqW|S(s We return True if there is a newer package already in the transaction. If there is an older one, we remove it (and update any deps. that aren't satisfied by the newer pkg) and return False so we'll update to this newer pkg. ii( RWR™RœRèRétverLERðRXRæRŸRfRÖR/( R?RXt available_pkgR-R(R¯R×RŸtntxmbrttxs((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_newer_update_in_transÀs$    cCsa|ii||ƒ}|o|i|ƒnd|ijo |iidjo d|_n|S(NRzRô(R™t addUpdatetsetAsDepRxRz(R?t requiringPotupkgR¹R¯((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _add_up_txmbr×s # c%Ks g}| o¿| o·|iititdƒƒ|iiƒ}|iio|ii ddƒ}ng}xÅ|D]½\}} |i |dt ƒ} | djoqtn|i | |iƒ} | dj o | } n|i| ƒ} |ii| | ƒ} |ii| | ƒ|o| i|ƒn|i| ƒqtWx|D]ˆ\}}|iid|ƒo$|iititdƒ|ƒq<|i |dt ƒ}|djoq<n|i|id|ƒƒq<W|Sg}g}|o2|idjo|i|ƒq |i|ƒnúd |joè|d o'|d d d jo|i|d ƒS|d o'|d d d jo|i|d ƒS|d }|p|iid |gƒ}n|iid |gƒ}| oœ| o”g}y-|o|i|ƒ}n|i|ƒ}Wn5t i!i"j o#}|i#i$tdƒ|ƒnX|o|i|ƒql|i|ƒny7|o g}n#|d g}|ii%d |ƒ}Wnt!i&j o g}nX|i|ƒ| o,| o$|i#i$tdƒt'|ƒƒq n|i(|ƒ}|ii)d|dd|dd|dd|dd|dƒ}|p­|ii)d|dd|dd|dd|dd|dƒ}t*|ƒdjo(|i+||ƒ}t,d„|ƒ}q |p&|i#i-tdƒ|i.|ƒƒq n|iiotx¦|D]ž} |ii/i0| i1gƒ}g}xD|D]<}|i |dt ƒ} | djoqMn|i| ƒqMWx-t2|ƒD]} |i|i3d| ƒƒqšWqWxÈ|D]¼}x³|i4|ƒD]¢}|i1}|ii||ƒ} |o| i|ƒn|i| ƒ|ii|ƒo$|iititdƒ|ƒqÞ|ii||ƒ} |i| ƒqÞWqÈWnxŒ|D]„} x{|ii5i0| i1gƒD]^}|i |dt ƒ}|djoqµn|ii| i1ƒo'|iititdƒ| i1ƒqµ|i1|ii6d|i7ƒjo~xÍ|i4|ƒD]f}|ii8|| ƒ} |o| i|ƒn|ii||ƒ|ii||ƒ|i| ƒqSWqµ|ii9| i1t:ƒo|ii;| i1ƒn|i<||| ƒ} |i| ƒqµWq“Wxq|D]i}|i ||iƒ} | dj o?|iititdƒ|ƒ|i|id| ƒƒq"nxï|ii=i0|i1gƒD]Ò} |ii| ƒo$|iititdƒ| ƒq¥|i>| ||ƒo$|iititdƒ| ƒq¥|i| ƒ}!|ii9| t:ƒo|ii;| ƒn|i<|||!ƒ} |i| ƒq¥W|ii)d|i7d|i?ƒ}"|"o$|i@|ƒotA|"ƒd}"nxÁ|"D]¹}#|ii|#i1ƒo'|iititdƒ|#i1ƒqÎ |i>|#i1||ƒo'|iititdƒ|#i1ƒqÎ |#iB|ƒo&|i<|||#ƒ} |i| ƒqÎ qÎ Wq"Wxu|D]m} xd|ii)d| i7ƒD]J}$|$| iCjo4|iD| iE|$ƒo|iiF|$| iEƒqÿ qµ qµ Wq– W|S(sutry to mark for update the item(s) specified. po is a package object - if that is there, mark it for update, if possible else use **kwargs to match the package needing update if nothing is specified at all then attempt to update everything returns the list of txmbr of the items it marked for updatesUpdating EverythingR+iRäRXs>Not Updating Package that is already obsoleted: %s.%s %s:%s-%sRŸR¸R+iRDR3R1s%ssNo Match for argument: %sRóR6R<R7RERRFcSs|dS(i((Rl((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRnYss!No package matched to upgrade: %ss,Package is already obsoleted: %s.%s %s:%s-%ss*Not Updating Package that is obsoleted: %ss<Not Updating Package that is already updated: %s.%s %s:%s-%siÿÿÿÿN(GRkRR´RR…RÇtgetUpdatesTuplesR€R3RBRåR/RR)R$RwR™RORäRmRMt isObsoletedRÖR÷RÅR6R/R/RFR1R™RžR–R†R,RjRVR>R?R%RIRêR RtmapRÁt_ui_nevra_dicttobsoleted_dictR©RXRRùR<t updatesdicttgetObsoletesListRóRlRœR¢RæRpRJRkR<RžRÈtverLTR-t_does_this_updateRŸt addUpdated(%R?RŸRnt update_toR®R-R-R3RýR¸RYttopkgR;R¯tnewtoldtinstpkgst availpkgsR°t depmatchesRÜtmRRRTtobs_tupsR[RXRht obsoleted_pkgRütupdatingR\Rÿt updated_pkgt pot_updatedR¹ti_pkg((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR÷ßsf                  (*     !  $ "          !  &c Ks2| o| otid‚ng}g}|o |g}nüd|joN|do'|dddjo|i|dƒS|do'|dddjo|i|dƒS|ii|dgƒ\}}}|i|ƒ|i|ƒ|o£g}|d} y|i| ƒ}Wn5tii j o#}|i i t dƒ|ƒnX|p0t | ƒ} |i i t dƒt | ƒƒq—|i|ƒq;n¡|i|ƒ} |iid| dd | d d | d d | d d | dƒ}t|ƒdjo=|idtƒp&|i it dƒ|i| ƒƒq;n|iiƒ} ti| ƒ} xÒ|D]Ê}|iio1|i| jo!|i it dƒ|ƒq`n|ii|iƒoQxN|ii|iƒD]3} |i it dƒ| ƒ|ii | iƒqÐWn|ii!|ƒ} |i"| ƒq`W|S(sýtry to find and mark for remove the specified package(s) - if po is specified then that package object (if it is installed) will be marked for removal. if no po then look at kwargs, if neither then raise an exceptionsNothing specified to removeR+iRDR3s%ssNo Match for argument: %sRóR6R<R7RERRFR¼s No package matched to remove: %ssSkipping the running kernel: %ss Removing %s from the transaction(#R†t RemoveErrorR6R0R/tmatchPackageNamesRÖRžR–R,RjRVR…R%RIRêR R©RWRÁRtR—RÉR–R€R•RXR™RðR§RóRÔRætaddEraseRM(R?RŸR®R-RÈRÜR‚RRR°RTRR¬R¯((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRæès`    "    $*cCs+g}g}g}g}|py1t|d|iiƒd|dtiiƒ}Wn0tij o!|ii t dƒ|ƒ|SX|i i t it dƒ|i|ƒn|iddjo|ii t dƒ|ƒ|S|i|iijo$|ii t d ƒ||iƒ|S|iioN|i|ii|iƒƒ}|o%|ii t d ƒ||d ƒ|Sn|iid |iƒ} t| ƒd jo9|o!|iit d ƒ|iƒ|S|i|ƒnxs| D]k} |i| ƒoh| i|iijo;|i| ijo|i|| fƒqX|i|ƒqI|i|| fƒqÞ|i| ƒo‚|i| ijo^t|iƒpt| iƒo>|o&|iit dƒ|i|iƒqê|i|ƒqI|i|ƒqÞ|i |ƒo>|o&|iit dƒ|i|iƒqI|i|ƒqÞ|i|ƒqÞW|g} |D]} | | d q[~ } |i!|| ƒo|i i"t dƒ|ƒ|SxY|D]Q}|i i t it dƒ|iƒ|i#i|ƒ|i$|i%d|ƒƒq®Wxh|D]`\}}|i i t it dƒ|i|ƒ|i#i|ƒ|i&d|ƒ}|i$|ƒq Wx0|D](}|i i t it dƒ|iƒquWxƒ|D]{}|i'ioh|i o]xZ|i(|i'ƒD]B}|i)i*||i'ƒ|ii|ƒ|i)i+|i'|ƒqÙWq¨q¨W|S(sE handles installs/updates of rpms provided on the filesystem in a local dir (ie: not from a repo) Return the added transaction members. @param pkg: a path to an rpm file on disk. @param po: A YumLocalPackage @param updateonly: Whether or not true installs are valid. RturltuasCannot open: %s. Skipping.sExamining %s: %st payloadformattdrpms+Cannot localinstall deltarpm: %s. Skipping.sGCannot add package %s to transaction. Not a compatible architecture: %ssBCannot install package %s. It is obsoleted by installed package %siRósRPackage %s not installed, cannot update it. Run yum install to install it instead.sUPackage %s.%s not installed, cannot update it. Run yum install to install it instead.s Excluding %ssMarking %s to be installedRŸsMarking %s as an update to %ss&%s: does not update installed package.(,R!R/R—R)toptst user_agentR†RÒRjRVR…RkRR´RzRÅRR<RR€R3R>tsearchObsoletesRóRêR RÁRMR=R<R£RRžt_is_local_excludeR­RoRÖRùR÷RŸR<R™RäRO(R?R²RŸt updateonlyR-t installpkgst updatepkgst donothingpkgst obsoleterstinstalledByKeyR;RRlt check_pkgstoldpoR­R¯tobs_pkg((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt installLocal.s¢   &&) "c Cs|py1t|d|iiƒd|dtiiƒ}Wn0tij o!|ii t dƒ|ƒgSX|i i t it dƒ|i|ƒn|i|iijo$|ii t dƒ||iƒgS|i||gƒo|i it dƒ|ƒgS|id|ƒS( sû handles reinstall of rpms provided on the filesystem in a local dir (ie: not from a repo) Return the added transaction members. @param pkg: a path to an rpm file on disk. @param po: A YumLocalPackage RRŒRsCannot open file: %s. Skipping.sExamining %s: %ssGCannot add package %s to transaction. Not a compatible architecture: %ss Excluding %sRŸ(R!R/R—R)RR‘R†RÒRjRVR…RkRR´RzRÅR<RR“R­RŠ(R?R²RŸ((s0/usr/lib/python2.6/site-packages/yum/__init__.pytreinstallLocal®s c KsÄ|itititiƒg}|o |i|id|iƒƒn|i|i|ƒ|pti t dƒ‚nt |ƒ}g}g}g}xÛ|D]Ò}|i i } t|i _ t|tƒo|id|ƒ} n|id|iƒ} | |i _ t | ƒdjoM|ii|iƒ|i|ƒ|it|iƒƒ|i|iƒq¢n|i| ƒq¢W|o4| o,tit dƒdi|ƒd|ƒ‚n|i|ƒ|S(sfSetup the problem filters to allow a reinstall to work, then pass everything off to installRXs2Problem in reinstall: no package matched to removeRŸis6Problem in reinstall: no package %s matched to installs, t failed_pkgs(RCRRKRLRMRÖRæRXR†tReinstallRemoveErrorR…R R€R3RWRúRRùR™RMR»RŸtReinstallInstallErrorRJ( R?RŸR®ttx_mbrsttemplent new_membersRÌRŸR3t old_conf_obstmembers((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRŠÎs@        , c Cs|py1t|d|iiƒd|dtiiƒ}Wn0tij o!|ii t dƒ|ƒgSX|i i t it dƒ|i|ƒn|i|iijo$|ii t dƒ||iƒgS|i||gƒo|i it dƒ|ƒgS|id|ƒS( sü handles downgrades of rpms provided on the filesystem in a local dir (ie: not from a repo) Return the added transaction members. @param pkg: a path to an rpm file on disk. @param po: A YumLocalPackage RRŒRsCannot open file: %s. Skipping.sExamining %s: %ssGCannot add package %s to transaction. Not a compatible architecture: %ss Excluding %sRŸ(R!R/R—R)RR‘R†RÒRjRVR…RkRR´RzRÅR<RR“R­t downgrade(R?R²RŸ((s0/usr/lib/python2.6/site-packages/yum/__init__.pytdowngradeLocalús cCs’d|iijpd|iijotSg}t|iiƒdjo2t||iiddƒ\}}}||}n||jotStS(s0returns True if the local pkg should be excludedRR·iR8i(R€R¡RWR RRR/(R?RŸRÞttoexcRPRïRQ((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR“s$ cKsù| o| otid‚nt}|o |g}nrd|jo|do'|dddjo|i|dƒS|do2|dddjo|i|dƒ}t}q«|iid|dgdtƒ}|px|d}|ii t dƒ|ƒy|i |ƒ}WqWt ii j o)}|iit d ƒt|ƒƒqWXq«nQ|i|ƒ}|iid |d d |d d |d d |dd|dƒ}|p…g}d|jo&|iid|dgdtƒ}nd |jo|iid |d ƒ}n|ogStit dƒ‚ntƒ} g} xŽ|D]†} |i| ƒoc| i| if| jo*t dƒ| } |iiti| ƒn| i| i| ifƒqMn| i| ƒqMW| }tƒ} x|D]} | i| iƒqíW|iit| ƒƒ}h}h}xœt|ƒD]Ž} | i|jp| i || idƒo| g|| i run EOL sNothing specified to downgradeR+iRDR3R1R5s3Checking for virtual provide or file-provide for %ssNo Match for argument: %sRóR6R<R7RERRFs$No package(s) available to downgrades1Package %s is allowed multiple installs, skippings"No Match for available package: %ss%Only Upgrade available on package: %sN(-R†tDowngradeErrorRWR6R2R/R1RFRkR­R…R™R–R,RjRVR%RIRêR/RsRžRóR<RR´RzR¢RMR¡RERÈR=R£RRtverGERXRgR™t addDowngradeRCRRNRÖ(R?RŸR®tdoing_group_pkgstapkgsR°RÜRTRÈt warned_nasttapkgsR²RÝt apkg_namesRRtlatest_installed_natlatest_installed_ntdowngrade_apkgstnatlipkgttlipkgR-R¹R­((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR§,sÖ       -                  cCsö|d}|d}|d}|d}|d}|o%|o|od|||f}n\|o|od||f}n:|o|od||f}n|o |}nd }|o|od||fS|o d |S|o|Sd S( NRóR6RERFR<s%s:%s-%ss%s-%ss%s:%sRîs*-%ss ((RTRëRÜRíRîRìtevr((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRt´s*       cCsh}d|joP|d\}}}}}||d<||d<||d<||d<||d<|S|idƒ|d<|idƒ|d<|idƒ|d<|idƒ|d<|ddjo|idƒ|dGPG key signature on key %s does not match CA Key for repo: %ss,GPG key signature verified against CA Key(s)tmultiplesInvalid GPG Key from %s: %stkeyidR‡tuseridt fingerprinttraw_keys2GPG key parsing failed: key does not have value %sthexkeyidt valid_sigthas_sigN(RÇs timestampsuseridRÉRÊ(!RWR…RkRR´RzRÉtto_utf8Rt_default_graboptsRÌRêturlreadRöRR†R,R%R»tgpgcakeytgetCAKeyForRepoRIturlopentvalid_detached_sigtStringIOtgpgcadirR/t getgpgkeyinfoRòt keyIdToRPMVertuppertboolRM(R?tkeyurlRPtgetSigt key_installedRÝRŒRRätrawkeyRÜtsigfileRÌt keys_infoR¦tkeyinfotthiskeyRÔ((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_retrievePublicKeyCsj         & !  tGPGc Csôd}|idƒo€|tdƒ}|ii|ƒ}|oSt|ƒd}tdƒ||dt|dƒ||i|i ddƒf}q–n|djo:tdƒ||dt|dƒ|i ddƒf}n|i i d |ƒdS( Nsfile:iÿÿÿÿsBImporting %s key 0x%s: Userid : %s Package: %s (%s) From : %sRËRÈsfile://Rîs0Importing %s key 0x%s: Userid: "%s" From : %ss%s( RRÉR R/t searchFilesRÈR…R%t ui_from_repotreplaceRjRV(R?RÔRÛtkeytypeRÝtfnameRÈ((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_getKeyImportMessages    cCs·|ii|iƒ}|i}t}t}xõ|D]í}|i||ƒ} xÒ| D]Ê} |iiƒ} ti | | d| dƒdjo+|i i t dƒ|| dfƒqPn|i o | do| do t}nÏ|i| |ƒt} |iio t} nŽ|iio t} nw|oJ|h|d6| d d 6| dd6|d 6| d d 6| dd6ƒ} n&|o||| d | dƒ} n| p t}qPn|iiƒ} | iti| d ƒƒ} | djotit d ƒ| ‚n|i i t dƒƒt}qPWq1W| o|otit dƒ‚n|ptit dƒ|i‚n|i|ƒ\} }| djo&|i i t dƒƒti|‚ndS(s÷ Retrieve a key for a package. If needed, prompt for if the key should be imported using askcb. @param po: Package object to retrieve the key of. @param askcb: Callback function to use for asking for permission to import a key. This is verification, but also "choice". Takes arguments of the po, the userid for the key, and the keyid. @param fullaskcb: Callback function to use for asking for permission to import a key. This is verification, but also "choice". Differs from askcb in that it gets passed a dictionary so that we can expand the values passed. RÇR‡is)GPG key at %s (0x%s) is already installedRËRÍRÌRŸRÈRÛRÉRÊsKey import failed (code %d)sKey imported successfullysDidn't install any keyss°The GPG keys listed for the "%s" repository are already installed but they are not correct for this package. Check that the correct key URLs are configured for this repository.s+Import of key(s) didn't help, wrong key(s)?N(RRR RÅRRWRãR/R—RÉt keyInstalledRjRÔR…RÑR/RêR€tassumenot assumeyestpgpImportPubkeyt procgpgkeyR†R,RóRô(R?RŸtaskcbt fullaskcbRPtkeyurlsRÝt user_cb_failRÛR¦RÔRR$RRÂ((s0/usr/lib/python2.6/site-packages/yum/__init__.pytgetKeyForPackage¦sd $           c CsDt}t}xä|D]Ü}|i||d| ƒ} xº| D]²} tt| dƒƒdd!iƒti|ƒjo1|iit dƒ|| dfƒt }q9n|o‚|i d} d} g} y(t | d ƒi ƒ}|id ƒ} Wnttfj onXt| dƒ| jo t }q\n1d } |io | d o| d o t }n|p°|i| || ƒt}|iio t}ni|iio t }nR|oJ|h|d6| dd6| dd6|d6| dd6| dd6ƒ}n|p t }q9qnti| d| dd|ƒ}|ptit dƒ‚n|iit dƒƒt }|ox|oq| d| jo\t | dƒ}y-|i| dd ƒ|iƒ|iƒWqçttfj oqçXqëq9q9WqW| o!|otit dƒ|‚n|ptit dƒ|i‚ndS(sL Retrieve a key for a repository If needed, prompt for if the key should be imported using callback @param repo: Repository object to retrieve the key of. @param destdir: destination of the gpg pub ring @param keyurl_list: list of urls for gpg keys @param is_cakey: bool - are we pulling in a ca key or not @param callback: Callback function to use for asking for permission to import a key. This is verification, but also "choice". Takes a dictionary of key info. RÜRÇiiÿÿÿÿs(GPG key at %s (0x%s) is already importedRËs/imported_cakeystCARîs RäRÍRÌRPRÈRÛRÉR‡RÊtgpgdirsKey import failedsKey imported successfullyRìs#Didn't install any keys for repo %ssŸThe GPG keys listed for the "%s" repository are already installed but they are not correct. Check that the correct key URLs are configured for this repository.N(RWRãthexRRÙRÉtreturn_keyids_from_pubringRjRÔR…R/RÇRNRORôRRRSR»RÑRêR€RìRítimport_key_to_pubringR†R,R¾tflushRwRó(R?RPtdestdirt keyurl_listtis_cakeyRFRÝRóRÛR¦RÔtikfRètcakeystcakeys_dR$Rtikfo((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_getAnyKeyForRepoýsz3            cCs)|i||i|idtd|ƒdS(sV Retrieve a key for a repository If needed, prompt for if the key should be imported using callback @param repo: Repository object to retrieve the key of. @param callback: Callback function to use for asking for verification of a key. Takes a dictionary of key info. RýRFN(RRöRRW(R?RPRF((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt getKeyForRepoWs cCs)|i||i|idtd|ƒdS(sV Retrieve a key for a repository If needed, prompt for if the key should be imported using callback @param repo: Repository object to retrieve the key of. @param callback: Callback function to use for asking for verification of a key. Takes a dictionary of key info. RýRFN(RRÖRÑR/(R?RPRF((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRÒbs cCsd„}|iidjodSg}|iiƒ}ti|ƒ\}}t|iiƒ}h}x¦|ii ƒD]•}|i djoqsn|i oqsnt|i g|i iƒ} | i|ƒpqsn|i |jod||i R®tnewrepot var_converttreplacedRRM((s0/usr/lib/python2.6/site-packages/yum/__init__.pytadd_enable_repoes@  (     s/$basearch/$releasevercCs+| otiƒdjotS|djotidƒ}n|djo d}nyti||ƒ}WnAttfj o/}|i i t dƒt |ƒƒd}nX|djot S|t||iiƒ7}t|dƒo||i_n|ii|ƒ|ii|_||i_tS(sW Set a new cache dir, using misc.getCacheDir() and var. replace on suffix. itTMPDIRs/var/tmpsCould not set cachedir: %sRrN(RR¥R/RtgetenvRÉt getCacheDirRRRSRjRVR…R»RWRR€R¤RRrRLRRRRí(R?RàttmpdirtreusetsuffixRLRÜ((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR™s(       cCs‚|i|ijotS|i|ƒotS|i|iijotStii|i|iƒotS|i|ƒotStS(sªreturns True if pkg1 can update pkg2, False if not. This only checks if it can be an update it does not check if it is obsoleting or anything else.( RóRWRgR<RR,RRžR/(R?tpkg1tpkg2((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRy¶scCsm|iid|iiƒƒd}x1|iiƒD] }||iƒ7}|d7}q2W|iid|ƒdS(Ns config-mainRîs s config-repos(R|RPR€tdumpRRRS(R?tmyreposRP((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRLÈscCs|iidd|ƒ|S(s2 Callback to call a plugin hook for pkg.verify(). tverify_package(R1R£(R?RS((s0/usr/lib/python2.6/site-packages/yum/__init__.pytverify_plugins_cbÐsc CsF|iio;|o|iitdƒƒdStitdƒƒ‚n|pGdtidƒ}t i ddd|ƒ\}}t i |dƒ}nt |dƒ}||_d |iid tƒd }|d |iiƒ7}|iidjo|d 7}na|d t|iiƒƒ7}x@|iiƒD]/}|d |it|iƒ|iif7}q0W|d t|iiƒƒ7}x'|iiƒD]}||iƒ7}qWy|i|ƒ|i ƒWnzt!t"fj oh} d|_|o*|iitdƒ|t#| ƒfƒqBtitdƒ|t#| ƒfƒ‚nXdS(s9saves out a transaction to .yumtx file to be loaded laters>Dependencies not solved. Will not save unresolved transaction.Nsyum_save_tx-%ss%Y-%m-%d-%H-%MRNs.yumtxtprefixRçs%s R2is0 s %s:%s:%s s&Could not save transaction file %s: %s($R™t_unresolvedMembersRjRVR…R†R,RŒtstrftimettempfiletmkstempRtfdopenRNRfR/RGR/Rt getTsFlagsRcRR RRRSRÌRURaR†Rðt_dumpR¾RwRRRSR»( R?R¿RRUR´RaRÝRîR¯RÜ((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR©Õs>  -  *cCs2yt|dƒiƒ}Wn@ttfj o.}titdƒ|t|ƒfƒ‚nX|d*jo|i i }n|d*jo|i i }n|ddjo3|ddjo|dd!}qÚ|dd !}n|di ƒ}|t|i id tƒdƒjo`td ƒ}|o*|td ƒ7}|iit|ƒƒqp|td ƒ7}ti|ƒ‚nyt|di ƒƒ}Wn6ttfj o$}tdƒ}ti|ƒ‚nX|ii|ƒt|di ƒƒ} g} d| } x1|d| !D]"} | i| i ƒidƒƒqWt|| i ƒƒ} | d}d}t}d*}x||D]}|iƒ}|idƒo›|oF|ii|ƒ||iijo| o|iii|ƒqÙnt}|idƒdi ƒidƒ\}}t|i ƒƒ}t |i ƒidƒƒ}yc|t!jo|i"|ƒ}n@|t#jo|i$|ƒ}n td|ƒ}ti|ƒ‚Wndtij oU}t}tdt|ƒ|fƒ}|pti|ƒ‚q#|ii|ƒq'X|d7}t%i&|ƒ}||_'qjn|i ƒ}|iddƒ\}}|i(ƒ}|d+joX|i ƒi)ƒ}|djot*||tƒq^|djot*||tƒq^n£|djo t*||t|i ƒƒƒnv|djo|i+i,|idƒƒnL|d,jox;|i ƒidƒD]å}|id$ƒ\}}yQ|d%jo"|i"t |idƒƒƒ}n|i$t |idƒƒƒ}WnJtij o;}td&t|ƒ|fƒ}|ii|ƒt}q6Xt-||ƒ}|i|ƒt*|||ƒq6Wn<|d'jox+|idƒD]}|idƒ\}}|id$ƒ\}}yQ|d%jo"|i"t |idƒƒƒ}n|i$t |idƒƒƒ}WnJtij o;}td&t|ƒ|fƒ}|ii|ƒt}q@Xt-||ƒ}|i||fƒt*|||ƒq@Wnt*|||i ƒƒ|o t}qjqjW|ii|ƒ||iijo|iii|ƒn| |jo t}n|oZtd(ƒ}|o$|td)ƒ7}|ii|ƒq%|td ƒ7}ti|ƒ‚n|ii.ƒS(-s&loads a transaction from a .yumtx fileRîs/Could not access/read saved transaction %s : %sis saved_tx: iÿÿÿÿshistory addon-info iiýÿÿÿiþÿÿÿR2s0rpmdb ver mismatched saved transaction version, s ignoring, as requested.s aborting.s+cannot find tsflags or tsflags not integer.iit:smbr:R4R³s(Found txmbr in unknown current state: %ss$Could not find txmbr: %s in state %stisDepRŠtfalsettrueR¨RµRéRåt downgraded_byR‰R-R3RòR3Râs(Could not find txmbr: %s from origin: %sRsCTransaction members, relations are missing or ts has been modified,s- ignoring, as requested. You must redepsolve!N(R^s reinstall(s updated_bys obsoleted_byRas downgradessupdatess obsoletess depends_on(/RNt readlinesRRRSR†R,R…R»RR€tloadts_ignorerpmtloadts_ignoremissingtstripR/RGR/RjRVRRòRRtsetFlagsRMRôRWtrstripRÉR™R¢RVRæRRRwRRåR}tTransactionMembert current_statetlstripRdRRµRÖRÎRð(R?R¿t ignorerpmt ignoremissingtdataRÜtrpmvRÝttsflagstnumreposRRtrindexRîtnumpkgstpkgstarttpkgcounttpkgprobtcurpkgR÷t missinganyRXRiRŸR†RítpkgspectorigintcurlistR3R((s0/usr/lib/python2.6/site-packages/yum/__init__.pytload_tsþsþ*   &       (              ""    ""    cCs!tƒ}tƒ}g}|iidtƒD]}||iq,~}xµ|D]­}x¤|iƒD]–}|iiddƒdjoq_n||joq_nt}x@|i ƒD]2} | |joq¯n| |jo t }Pq¯q¯WxD|i D]9\} } } |ii | | | ƒi ƒo t }PqïqïWxB|i|iD]0} |ii | dd ƒi ƒo t }Pq=q=W|p}d|i|ifGH|id|ƒ}xS|D]G}|id|ƒ|i|jo|i|iƒn|i|ƒq¦Wq_q_WqLW|iitidt|ƒƒdS( s£take the set of pkgs being removed and remove any pkgs which are: 1. not required anymore 2. marked as a 'dep' in the 'reason' in the yumdb. RtRzRîRôs6---> Marking %s to be removed - no longer needed by %sRŸs+Found and removing %s unneeded dependenciesN(NNN(RsR™RœR¢RŸtrequired_packagesRxR©RWtrequiring_packagesR/RtgetNewRequiresR¦RR›RRóRæRmRMR¢RkRR´RzR (R?t found_leavestcheckedRttt beingremovedR²trequiredt still_neededt requiringtprovntprovftprovevrR-R­R¯((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR”·sN  3         (ŸRARBRCR@R{RwRRR/R1R2RRˆR³RœR«RäRìRÃRnRRRÿRxR R RWR RRRR'R)R(RFRJRERhRltpropertyRRR1R€R/R™RRÇR R|R^R|R†RºR˜R¼RÒRÓRÄRÐRñRÏRøR½R¿R R+R-RoR^R"RR t YUM_PID_FILER¶RyRªR¯RÐRÕRR RRôR[R!R#R%R*R+R.RR-R[RcRRwR’R²R»RÄRÅRßRáRåRwRòR™RRžRÿRR$R)R/R0R2R6R<R8RCRùRfRkRpR÷RæRRžRŠR¨R“R§t staticmethodRtRIRÁRÅRãRêRôRRRÒR’R!RRR'RRR-RHRRyRLRTR©R{R”(((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRZ§s| #       u ^       # :   0  = "                                µ  n         C   ‰|    /   + °  . ; %         Á !}   u"  b &   !  !  @ F      è   ÿ F€ ,  ˆ  % 4M WZ U    5 4     )¹((((aRCRtos.pathRR÷R RŸRÃR¬RŒRéRËRhtlogging.configRyRXtyum.i18nR–R—R…tP_R“R R R†RtrpmUtils.updatesR,t rpmUtils.archR RRRtrpmUtils.miscutilsRtrpmUtils.transactionR R_RRRRÉRÛRRR}Rêturlgrabber.grabberRRturlgrabber.progressRt packageSackRRRR[R1R´RïRt yum.historyRƒt simplefilterR‡R¾RRRRR R!t constantst yum.rpmtransR#R$R%R&R'R¾RÕROR(R)t __version__RRRôRRRRR‘R+RDRNR\RZ(((s0/usr/lib/python2.6/site-packages/yum/__init__.pytsz                     "                6yum/logginglevels.pyc000066600000014734150501017110010740 0ustar00Ñò læGXc @sdZddkZddkZddkZddkZddkZdZdZdZdZ dZ dZ ei ed ƒei ed ƒei ed ƒei e d ƒei e d ƒei e dƒdZ ee_ddklZdaheid6eid6eid6eid6eid6eid6eid6eid6eid6eid6eid6eid6ei d6ei!d6ei"d6ei#d 6ei$d!6Z%d"„Z&d#„Z'd$„Z(d%„Z)d&„Z*d'„Z+ea,ddd(d)„Z-dd*„Z.d+„Z/dS(,sY Custom logging levels for finer-grained logging using python's standard logging module. iÿÿÿÿNiii iiitINFO_1tINFO_2tDEBUG_1tDEBUG_2tDEBUG_3tDEBUG_4id(t SysLogHandlertKERNtUSERtMAILtDAEMONtAUTHtLPRtNEWStUUCPtCRONtLOCAL0tLOCAL1tLOCAL2tLOCAL3tLOCAL4tLOCAL5tLOCAL6tLOCAL7cCs‚t|ƒtjo|S|iƒtjot|iƒS|iƒidƒo*|diƒtjot|diƒStdS(NtLOG_iR(ttypetinttuppert_syslog_facility_mapt startswith(tfacility((s5/usr/lib/python2.6/site-packages/yum/logginglevels.pytsyslogFacilityMapGscCs8htd6tid6tid6tid6}t||ƒS(s< Convert an old-style error logging level to the new style. iÿÿÿÿiii(t __NO_LOGGINGtloggingtCRITICALtERRORtWARNINGt__convertLevel(t error_levelt error_table((s5/usr/lib/python2.6/site-packages/yum/logginglevels.pytlogLevelFromErrorLevelQs cCsXh td6tid6td6td6tid6td6td6td6t d 6}t ||ƒS( s< Convert an old-style debug logging level to the new style. iÿÿÿÿiiiiiiii( R R!tINFORRtDEBUGRRRRR%(t debug_levelt debug_table((s5/usr/lib/python2.6/site-packages/yum/logginglevels.pytlogLevelFromDebugLevelXs")cCsey||}WnPtj oD|iƒ}||djo||d}qa||d}nX|S(s2 Convert yum logging levels using a lookup table. iiþÿÿÿ(tKeyErrortkeys(tlevelttablet new_levelR/((s5/usr/lib/python2.6/site-packages/yum/logginglevels.pyR%_s cCs&t|ƒ}tidƒi|ƒdS(Ns yum.verbose(R-R!t getLoggertsetLevel(R0tconverted_level((s5/usr/lib/python2.6/site-packages/yum/logginglevels.pyt setDebugLevelps cCs&t|ƒ}tidƒi|ƒdS(Ntyum(R(R!R3R4(R0R5((s5/usr/lib/python2.6/site-packages/yum/logginglevels.pyt setErrorLevelts s/dev/logc Cs5to;|dj ot|ƒn|dj ot|ƒndStidƒ}titiƒ}|i |ƒti dƒ}t |_ |i |ƒtitiƒ}|i |ƒti dƒ} t | _ | i |ƒti dƒ} | itiƒt | _ |oíd} d|jo0|iddƒ} | dt| dƒf} ntii|ƒo |} n| o‚y,t|pd ƒ} tii| | ƒaWn1tij o"tdj otiƒqíqñXt|pdƒ| i tƒqõnta|dj ot|ƒn|dj ot|ƒndS( s; Configure the python logger. errorlevel is optional. If provided, it will override the logging level provided in the logging config file for error messages. debuglevel is optional. If provided, it will override the logging level provided in the logging config file for debug messages. 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N(R6R‹tvaluesR(R/Rx((s1/usr/lib/python2.6/site-packages/yum/update_md.pyt get_notices°s cCsOt|ƒtgƒtdƒfjodi|ƒ}n|ii|ƒpdS(si Retrieve an update notice for a given (name, version, release) string or tuple. t-(N(RRZRŒR5R6(R/tnvr((s1/usr/lib/python2.6/site-packages/yum/update_md.pyt get_notice¸s%c CsÇ|}|d}|d}g}g}tƒ}x7|i|ƒD]&}x|dD]} x| dD]ü} t} | d|jp| d|joC||jo/| d|jo| d|ijo t} qÒqan| d| d| dpd| d | d f}t||ƒdjoqan| o|i||fƒqa|i||fƒ|i|ƒqaWqPWq?Wx8|D]0\}}||jo|i||fƒqpqpW|id td d „dtƒ|S(s Retrieve any update notices which are newer than a given std. pkgtup (name, arch, epoch, version, release) tuple. Returns: list of (pkgtup, notice) that are newer than the given pkgtup, in the order of newest pkgtups first. iiR(RURxRVR|RRRtcmptkeycSs|dS(i((tx((s1/usr/lib/python2.6/site-packages/yum/update_md.pyRMëstreverse( R[R™R*R•RGR‰RuR‘tsort( R/tpkgtupt oldpkgtupRxRVR8tother_arch_listtnoticestnoticetupkgRgt other_arch((s1/usr/lib/python2.6/site-packages/yum/update_md.pytget_applicable_noticesÉs>     "2   cCsä| p |d otS|d|ijo)|i|d}||jotStƒ}x#|dD]}|i|dƒqdWxL|dD]@}|d|joqŠn|i|dƒ|di|ƒqŠWtƒ}x#|dD]}|i|dƒqâWxL|dD]@}|d|joqn|i|dƒ|di|ƒqW|}n||i|dtountseenR‚Rgtfiledatatno((s1/usr/lib/python2.6/site-packages/yum/update_md.pyt add_noticeîsH          &t updateinfoc Csª|p t‚nd }t|ƒtdƒtdƒfjot|ƒ}t|dƒ}n¯t|tƒox|i|ijoa|i}|ii |iƒ|i |ƒ}|p tƒ‚nt |dƒ}t|dƒ}q n't|t ƒot id‚n|}xšt|ƒD]Œ\}}|idjopyt|||iƒ} Wn%tj o} tidIJqnX|i| ƒptidI| d IJq¢qqWd S( sA Parse a metadata from a given YumRepository, file, or filename. Rutrtsupdateinfo.xmlsNo updateinfo for local pkgRls%An update notice is broken, skipping.s3An update notice is broken, or duplicate, skipping:RN(RR6RRtopent isinstanceRRORŽRut retrieveMDRRR’R“RRnRR.R R R¯( R/tobjtmdtypeR0tunfiletinfiletmdRRR>te((s1/usr/lib/python2.6/site-packages/yum/update_md.pyR‘ s8 %     cCs.d}x!|iD]}|t|ƒ7}qW|S(Nu(R¥tunicode(R/R8R¦((s1/usr/lib/python2.6/site-packages/yum/update_md.pyt __unicode__Bs  cCst|iƒƒS(N(RR¼(R/((s1/usr/lib/python2.6/site-packages/yum/update_md.pyRjGscCsžd}|o|i|ƒnxE|iiƒD]4}|o|i|iƒƒq.||iƒ7}q.Wd}|o|i|ƒn ||7}|odS|S(Ns s (twriteR‹R˜R„(R/tfileobjRDR¦tend((s1/usr/lib/python2.6/site-packages/yum/update_md.pyR„Js N(RRRR2R6R™tpropertyR¥RœR©R¯R‘R¼RjR„(((s1/usr/lib/python2.6/site-packages/yum/update_md.pyRŠ›s     % 2 "  c CsÒddk}|iiƒd„}ttiƒdjo |ƒnyItidGHtƒ}x"tidD]}|i|ƒqiWt|ƒGHWn?t j o3ti dtidtidfIJ|ƒnXdS(s update_md test function. iÿÿÿÿNcSs)tidtidIJtidƒdS(NsUsage: %s ...ii(R R targvtexit(((s1/usr/lib/python2.6/site-packages/yum/update_md.pytusagefsiis%s: No such file:'%s'i( tyum.misctmisct setup_localeRXR RÁRŠR‘R»tIOErrorR (tyumRÃtumtsrcfile((s1/usr/lib/python2.6/site-packages/yum/update_md.pytmainas       t__main__( RR tyum.i18nRRRt yum.yumRepoRt yum.packagesRRÄRRRRR R’RRAtrpmUtils.miscutilsR\t rpmUtils.archR Rt ExceptionRtobjectRR‰RŠRËR(((s1/usr/lib/python2.6/site-packages/yum/update_md.pyts(      ÿb Æ  yum/config.pyc000066600000111136150501017110007336 0ustar00Ñò læGXc@s-dZeZddkZddkZddkZddkZddkZddkZddk Z ddk l Z l Z y@ddk lZddklZlZlZddklZWnej o eZnXep0ddklZlZlZddklZnddkZddkZddkZddklZlZeZeZd e fd „ƒYZ!d „Z"d e!fd „ƒYZ#de!fd„ƒYZ$de#fd„ƒYZ%de!fd„ƒYZ&de&fd„ƒYZ'de!fd„ƒYZ(de!fd„ƒYZ)de!fd„ƒYZ*de!fd„ƒYZ+de+fd„ƒYZ,d e!fd!„ƒYZ-d"e-fd#„ƒYZ.d$e fd%„ƒYZ/d&e/fd'„ƒYZ0d(e0fd)„ƒYZ1d*e/fd+„ƒYZ2d,e/fd-„ƒYZ3d.„Z4d/„Z5d0d1„Z6d2„Z7d3„Z8d4„Z9dd5„Z;dS(6s2 Configuration parser and default values for yum. iÿÿÿÿN(tConfigPreProcessort varReplace(t INIConfig(tNoSectionErrort NoOptionErrort ParsingError(tRawConfigParser(t ConfigParser(tget_uuidtread_in_items_from_dot_dirtOptioncBs\eZdZd ed„Zd„Zd„Zd„Zd„Z d„Z d„Z d„Z RS( sø This class handles a single Yum configuration file option. Create subclasses for each type of supported configuration option. Python descriptor foo (__get__ and __set__) is used to make option definition easy and consise. cCs:|iƒt|_|o|i|ƒ}n||_dS(N(t _setattrnametFalsetinherittparsetdefault(tselfRt parse_default((s./usr/lib/python2.6/site-packages/yum/config.pyt__init__:s   cCsdt|ƒ|_dS(smCalculate the internal attribute name used to store option state in configuration instances. s__opt%dN(tidt _attrname(R((s./usr/lib/python2.6/site-packages/yum/config.pyR AscCs%|djo|St||idƒS(sCCalled when the option is read (via the descriptor protocol). @param obj: The configuration instance to modify. @param objtype: The type of the config instance (not used). @return: The parsed option value or the default value if the value wasn't set in the configuration file. N(tNonetgetattrR(Rtobjtobjtype((s./usr/lib/python2.6/site-packages/yum/config.pyt__get__Gs cCsxt|tƒoQy|i|ƒ}Wqatj o+}td|i|t|ƒfƒ‚qaXnt||i|ƒdS(sÑCalled when the option is set (via the descriptor protocol). @param obj: The configuration instance to modify. @param value: The value to set the option to. @return: Nothing. sError parsing "%s = %r": %sN(t isinstancet basestringRt ValueErrort_optnametstrtsetattrR(RRtvaluete((s./usr/lib/python2.6/site-packages/yum/config.pyt__set__Us cCs,||_t||iti|iƒƒdS(sßInitialise the option for a config instance. This must be called before the option can be set or retrieved. @param obj: BaseConfig (or subclass) instance. @param name: Name of the option. N(RRRtcopyR(RRtname((s./usr/lib/python2.6/site-packages/yum/config.pytsetupfs cCsti|ƒ}|iƒ|S(s3Return a safe copy of this Option instance (R#R (Rtnew((s./usr/lib/python2.6/site-packages/yum/config.pytcloneps cCs|S(s Parse the string value to the Option's native value. @param s: Raw string value to parse. @return: Validated native value. Will raise ValueError if there was a problem parsing the string. Subclasses should override this. ((Rts((s./usr/lib/python2.6/site-packages/yum/config.pyRws cCs t|ƒS(sConvert the Option's native value to a string value. @param value: Native option value. @return: String representation of input. This does the opposite of the parse() method above. Subclasses should override this. (R(RR ((s./usr/lib/python2.6/site-packages/yum/config.pyttostring‚s N( t__name__t __module__t__doc__RR RR RR"R%R'RR)(((s./usr/lib/python2.6/site-packages/yum/config.pyR 1s     cCs|iƒ}t|_|S(s]Clone an Option instance for the purposes of inheritance. The returned instance has all the same properties as the input Option and shares items such as the default value. Use this to avoid redefinition of reused options. @param option_obj: Option instance to inherit. @return: New Option instance inherited from the input. (R'tTrueR (t option_objt new_option((s./usr/lib/python2.6/site-packages/yum/config.pytInherits  t ListOptioncBs/eZdZded„Zd„Zd„ZRS(s1 An option containing a list of strings. cCs4|djo g}ntt|ƒi||ƒdS(N(RtsuperR1R(RRR((s./usr/lib/python2.6/site-packages/yum/config.pyR s  cCsŽ|iddƒ}|iddƒ}g}x]|iƒD]O}|idƒo,|iddƒ}|it|ƒƒq7n|i|ƒq7W|S(s·Converts a string from the config file to a workable list, parses globdir: paths as foo.d-style dirs Commas and spaces are used as separators for the list s t t,sglob:t(treplacetsplitt startswithtextendR tappend(RR(tresultstitemtthisglob((s./usr/lib/python2.6/site-packages/yum/config.pyR¥s cCs di|ƒS(Ns (tjoin(RR ((s./usr/lib/python2.6/site-packages/yum/config.pyR)¹sN(R*R+R,RR RRR)(((s./usr/lib/python2.6/site-packages/yum/config.pyR1šs t UrlOptioncBs2eZdZdd ed„Zd„Zd„ZRS( sN This option handles lists of URLs with validation of the URL scheme. thttptftptfilethttpscCs,tt|ƒi|ƒ||_||_dS(N(R2R?Rtschemest allow_none(RRRDRE((s./usr/lib/python2.6/site-packages/yum/config.pyRÁs cCs“|iƒ}|iƒdjo|iodStdƒ‚nti|ƒ\}}}}}}||ijo td|iƒ|fƒ‚n|S(Nt_none_s"_none_" is not a valid valuesURL must be %s not "%s"(tstriptlowerRERturlparseRDt _schemelist(RturlR(tbtptqtfto((s./usr/lib/python2.6/site-packages/yum/config.pyRÇs  ! cCsft|iƒdjodSt|iƒdjo |idSddi|id ƒ|idfSdS(s;Return a user friendly list of the allowed schemes itemptyis%s or %ss, iÿÿÿÿN(tlenRDR>(R((s./usr/lib/python2.6/site-packages/yum/config.pyRJØs  N(R@RAsfileRC(R*R+R,RR RRRJ(((s./usr/lib/python2.6/site-packages/yum/config.pyR?¼s   t UrlListOptioncBs)eZdZdded„Zd„ZRS( sN Option for handling lists of URLs with validation of the URL scheme. R@RARBRCcCs/tt|ƒi||ƒtd|ƒ|_dS(NRD(R2RSRR?t _urloption(RRRDR((s./usr/lib/python2.6/site-packages/yum/config.pyRçsc Cs g}|iddƒ}|iddƒ}g}ti|ƒD]}||iddƒq>~}g}xW|D]O}|idƒo,|iddƒ}|it|ƒƒqmn|i|ƒqmWxBtt|ƒi di |ƒƒD]}|i|i i |ƒƒqâW|S(Ns R3R4s%20sglob:R5( R6tshlexR7R8R9R R:R2RSRR>RT( RR(toutt_[1]R<titemsttmpR=RK((s./usr/lib/python2.6/site-packages/yum/config.pyRîs 6"N(shttpsftpsfileshttps(R*R+R,RR RR(((s./usr/lib/python2.6/site-packages/yum/config.pyRSâs t IntOptioncBs)eZdZdddd„Zd„ZRS(s2 An option representing an integer value. cCs,tt|ƒi|ƒ||_||_dS(N(R2RZRt _range_mint _range_max(RRt range_mint range_max((s./usr/lib/python2.6/site-packages/yum/config.pyRs cCsžyt|ƒ}Wn'ttfj o}tdƒ‚nX|idj o ||ijotdƒ‚n|idj o ||ijotdƒ‚n|S(Nsinvalid integer valuesout of range integer value(tintRt TypeErrorR\RR[(RR(tvalR!((s./usr/lib/python2.6/site-packages/yum/config.pyR s  N(R*R+R,RRR(((s./usr/lib/python2.6/site-packages/yum/config.pyRZstPositiveIntOptioncBs,eZdZddddd„Zd„ZRS(sg An option representing a positive integer value, where 0 can have a special represention. icCs)tt|ƒi|||ƒ||_dS(N(R2RbRt_names0(RRR]R^t names_of_0((s./usr/lib/python2.6/site-packages/yum/config.pyRscCs+||ijodStt|ƒi|ƒS(Ni(RcR2RbR(RR(((s./usr/lib/python2.6/site-packages/yum/config.pyR"sN(R*R+R,RRR(((s./usr/lib/python2.6/site-packages/yum/config.pyRbs  t SecondsOptioncBs9eZdZhd d6d d6dd6dd6Zd„ZRS( sÕ An option representing an integer value of seconds, or a human readable variation specifying days, hours, minutes or seconds until something happens. Works like BytesOption. Note that due to historical president -1 means "never", so this accepts that and allows the word never too. Valid inputs: 100, 1.5m, 90s, 1.2d, 1d, 0xF, 0.1, -1, never Invalid inputs: -10, -0.1, 45.6Z, 1d6h, 1day, 1y Return value will always be an integer i<itdthtmiR(cCst|ƒdjotdƒ‚n|djp |djodS|diƒoN|d }|diƒ}|ii|dƒ}|ptd|ƒ‚q­n |}d}yt|ƒ}Wn'ttfj o}tdƒ‚nX|djotd ƒ‚nt ||ƒS( Nisno value specifieds-1tneveriÿÿÿÿsunknown unit '%s's invalid valueis!seconds value may not be negative( RRRtisalphaRHtMULTStgetRtfloatR`R_(RR(tntunittmultR!((s./usr/lib/python2.6/site-packages/yum/config.pyR7s&  ii€Qi(R*R+R,RkR(((s./usr/lib/python2.6/site-packages/yum/config.pyRe's "t BoolOptioncBs eZdZd„Zd„ZRS(sm An option representing a boolean value. The value can be one of 0, 1, yes, no, true, or false. cCs@|iƒ}|djotS|d jotStdƒ‚dS( Nt0tnotfalset1tyesttruesinvalid boolean value(RrRsRt(RuRvRw(RHR R-R(RR(((s./usr/lib/python2.6/site-packages/yum/config.pyRYs    cCs|odSdSdS(NRuRr((RR ((s./usr/lib/python2.6/site-packages/yum/config.pyR)bs(R*R+R,RR)(((s./usr/lib/python2.6/site-packages/yum/config.pyRqQs t FloatOptioncBseZdZd„ZRS(s7 An option representing a numeric float value. cCs@yt|iƒƒSWn%ttfj otdƒ‚nXdS(Nsinvalid float value(RmRGRR`(RR(((s./usr/lib/python2.6/site-packages/yum/config.pyRls(R*R+R,R(((s./usr/lib/python2.6/site-packages/yum/config.pyRxhstSelectionOptioncBs)eZdZddhd„Zd„ZRS(sAHandles string values where only specific values are allowed cCs,tt|ƒi|ƒ||_||_dS(N(R2RyRt_allowedt_mapper(RRtallowedtmapper((s./usr/lib/python2.6/site-packages/yum/config.pyRus cCsI||ijo|i|}n||ijotd|ƒ‚n|S(Ns"%s" is not an allowed value(R{RzR(RR(((s./usr/lib/python2.6/site-packages/yum/config.pyRzs N((R*R+R,RRR(((s./usr/lib/python2.6/site-packages/yum/config.pyRyrstCaselessSelectionOptioncBseZdZd„ZRS(s_ Mainly for compat. with BoolOption, works like SelectionOption but lowers input case. cCstt|ƒi|iƒƒS(N(R2R~RRH(RR(((s./usr/lib/python2.6/site-packages/yum/config.pyR…s(R*R+R,R(((s./usr/lib/python2.6/site-packages/yum/config.pyR~st BytesOptioncBs2eZdZhdd6dd6dd6Zd„ZRS( s| An option representing a value in bytes. The value may be given in bytes, kilobytes, megabytes, or gigabytes. itkRhtgcCsït|ƒdjotdƒ‚n|diƒoN|d }|diƒ}|ii|dƒ}|ptd|ƒ‚qŽn |}d}yt|ƒ}Wn#tj otd|ƒ‚nX|djotdƒ‚nt||ƒS( sûParse a friendly bandwidth option to bytes The input should be a string containing a (possibly floating point) number followed by an optional single character unit. Valid units are 'k', 'M', 'G'. Case is ignored. Valid inputs: 100, 123M, 45.6k, 12.4G, 100K, 786.3, 0 Invalid inputs: -10, -0.1, 45.6L, 123Mb Return value will always be an integer 1k = 1024 bytes. ValueError will be raised if the option couldn't be parsed. isno value specifiediÿÿÿÿsunknown unit '%s'scouldn't convert '%s' to numberisbytes value may not be negativeN( RRRRjRHRkRlRRmR_(RR(RnRoRp((s./usr/lib/python2.6/site-packages/yum/config.pyR–s"  iii@(R*R+R,RkR(((s./usr/lib/python2.6/site-packages/yum/config.pyRˆs  tThrottleOptioncBseZdZd„ZRS(sv An option representing a bandwidth throttle value. See ThrottleOption.parse for acceptable input values. cCs»t|ƒdjotdƒ‚n|ddjos|d }yt|ƒ}Wn#tj otd|ƒ‚nX|djp |djotdƒ‚n|d Sti||ƒSd S( s¼Get a throttle option. Input may either be a percentage or a "friendly bandwidth value" as accepted by the BytesOption. Valid inputs: 100, 50%, 80.5%, 123M, 45.6k, 12.4G, 100K, 786.0, 0 Invalid inputs: 100.1%, -4%, -500 Return value will be a int if a bandwidth value was specified or a float if a percentage was given. ValueError will be raised if input couldn't be parsed. isno value specifiediÿÿÿÿt%scouldn't convert '%s' to numberiidspercentage is out of rangegY@N(RRRRmRR(RR(Rn((s./usr/lib/python2.6/site-packages/yum/config.pyRÄs  (R*R+R,R(((s./usr/lib/python2.6/site-packages/yum/config.pyR‚½st BaseConfigcBseZdZd„Zd„Zd d„Zed„Ze eƒZd„Z e e ƒZ d„Z d„Z d d d„Z d d „Zd „ZRS( sk Base class for storing configuration definitions. Subclass when creating your own definitons. cCsCd|_x3|iƒD]%}|i|ƒ}|i||ƒqWdS(N(Rt_sectiontiterkeyst optionobjR%(RR$toption((s./usr/lib/python2.6/site-packages/yum/config.pyRçs   cCs[g}|id|iƒx1|iƒD]#\}}|id||fƒq'Wdi|ƒS(Ns[%s]s%s: %rs (R:R…t iteritemsR>(RRVR$R ((s./usr/lib/python2.6/site-packages/yum/config.pyt__str__îs  cCsÜ||_||_|i|ƒot|i|ƒƒ}n tƒ}x‘|iƒD]ƒ}|i|ƒ}d}||jo|i||ƒ}n%|o|i ot ||ƒ}n|dj ot |||ƒqQqQWdS(s$Set option values from a INI file section. @param parser: ConfParser instance (or subclass) @param section: INI file section to read use. @param parent: Optional parent BaseConfig (or subclass) instance to use when doing option value inheritance. N( tcfgR…t has_sectiontsettoptionsR†R‡RRlR RR(RtparsertsectiontparenttoptsR$RˆR ((s./usr/lib/python2.6/site-packages/yum/config.pytpopulateõs      cCs@t||dƒ}t|tƒo|S|o t‚ndSdS(s6Return the Option instance for the given name N(RRRR tKeyError(tclsR$t exceptionsR((s./usr/lib/python2.6/site-packages/yum/config.pyR‡s  cCs|i|dtƒdj S(sBReturn True if the given name refers to a defined option R–N(R‡R R(R•R$((s./usr/lib/python2.6/site-packages/yum/config.pytisoptionsccs4x-t|ƒD]}|i|ƒo |Vq q WdS(s@Yield the names of all defined options in the instance. N(tdirR—(RR$((s./usr/lib/python2.6/site-packages/yum/config.pyR†#s ccs/x(|iƒD]}|t||ƒfVq WdS(s‡Yield (name, value) pairs for every option in the instance. The value returned is the parsed, validated option value. N(R†R(RR$((s./usr/lib/python2.6/site-packages/yum/config.pyR‰*s cCsæ|djo-|idjotdƒ‚n|i}n|ii|ƒ}xƒ|iƒD]u\}}|i|ƒ}|djp*||jp|i|jp ||jo#|ii|||i |ƒƒqYqYW|ii |ƒdS(sÅWrite out the configuration to a file-like object @param fileobj: File-like object to write to @param section: Section name to use. If not-specified the section name used during parsing will be used. @param always: A sequence of option names to always write out. Options not listed here will only be written out if they are at non-default values. Set to None to dump out all options. s!not populated, don't know sectionN( RR…RR‹RŽR‰R‡RRR)twrite(RtfileobjRtalwayst cfgOptionsR$R Rˆ((s./usr/lib/python2.6/site-packages/yum/config.pyR™3s   7'cCs2tidtƒt||ƒot||ƒS|S(NsxgetConfigOption() will go away in a future version of Yum. 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See the # GNU Library General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # Copyright 2004 Duke University import re import fnmatch import types import logging import misc import os, urlgrabber import Errors from packageSack import MetaSack from weakref import proxy as weakref class _wrap_ayum_getKeyForRepo: """ This is a wrapper for calling YumBase.getKeyForRepo() because otherwise we take a real reference through the bound method and that is d00m (this applies to YumBase and RepoStorage, hence why we have a seperate class). A "better" fix might be to explicitly pass the YumBase instance to the callback ... API change! """ def __init__(self, ayum, ca=False): self.ayum = weakref(ayum) self.ca = ca def __call__(self, repo, callback=None): if self.ca: return self.ayum.getCAKeyForRepo(repo, callback) return self.ayum.getKeyForRepo(repo, callback) class RepoStorage: """This class contains multiple repositories and core configuration data about them.""" def __init__(self, ayum): self.repos = {} # list of repos by repoid pointing a repo object # of repo options/misc data self.callback = None # progress callback used for populateSack() for importing the xml files self.cache = 0 self.pkgSack = MetaSack() self.logger = logging.getLogger("yum.RepoStorage") self._setup = False self.ayum = weakref(ayum) # callbacks for handling gpg key imports for repomd.xml sig checks # need to be set from outside of the repos object to do anything # even quasi-useful # defaults to what is probably sane-ish self.gpg_import_func = _wrap_ayum_getKeyForRepo(ayum) self.gpgca_import_func = _wrap_ayum_getKeyForRepo(ayum, ca=True) self.confirm_func = None # This allow listEnabled() to be O(1) most of the time. self._cache_enabled_repos = [] self.quick_enable_disable = {} def doSetup(self, thisrepo = None): self.ayum.plugins.run('prereposetup') if thisrepo is None: repos = self.listEnabled() else: repos = self.findRepos(thisrepo) if len(repos) < 1: self.logger.debug('No Repositories Available to Set Up') if (hasattr(urlgrabber, 'grabber') and hasattr(urlgrabber.grabber, 'pycurl')): # Must do basename checking, on cert. files... cert_basenames = {} for repo in self.listEnabled(): if repo.sslclientcert: bn = os.path.basename(repo.sslclientcert) other = cert_basenames.setdefault(bn, repo) if repo.sslclientcert != other.sslclientcert: msg = 'sslclientcert basename shared between %s and %s' raise Errors.ConfigError, msg % (repo, other) for repo in repos: repo.setup(self.ayum.conf.cache, self.ayum.mediagrabber, gpg_import_func = self.gpg_import_func, confirm_func=self.confirm_func, gpgca_import_func = self.gpgca_import_func) # if we come back from setup NOT enabled then mark as disabled # so nothing else touches us if not repo.enabled: self.disableRepo(repo.id) else: pkgdir = getattr(self.ayum.conf, 'downloaddir', None) if pkgdir: repo.pkgdir = pkgdir self._setup = True self.ayum.plugins.run('postreposetup') def __str__(self): return str(self.repos.keys()) def __del__(self): self.close() def close(self): for repo in self.repos.values(): repo.close() def add(self, repoobj): if repoobj.id in self.repos: raise Errors.DuplicateRepoError, 'Repository %s is listed more than once in the configuration' % (repoobj.id) self.repos[repoobj.id] = repoobj if hasattr(repoobj, 'quick_enable_disable'): self.quick_enable_disable.update(repoobj.quick_enable_disable) repoobj.quick_enable_disable = self.quick_enable_disable else: self._cache_enabled_repos = None # At least pulp reuses RepoStorage but doesn't have a "real" YumBase() # so we can't guarantee new YumBase() attrs. exist. if not hasattr(self.ayum, '_override_sigchecks'): repoobj._override_sigchecks = False else: repoobj._override_sigchecks = self.ayum._override_sigchecks def delete(self, repoid): if repoid in self.repos: thisrepo = self.repos[repoid] thisrepo.close() del self.repos[repoid] def sort(self): repolist = self.repos.values() repolist.sort() return repolist def getRepo(self, repoid): try: return self.repos[repoid] except KeyError, e: raise Errors.RepoError, \ 'Error getting repository data for %s, repository not found' % (repoid) def findRepos(self, pattern, name_match=False, ignore_case=False): """ Find all repositories matching fnmatch `pattern` on the repo.id, can also do case insensitive searches and/or search on the name.""" if pattern in self.repos: # Minor opt. as we do this a lot... return [self.repos[pattern]] result = [] for item in pattern.split(','): item = item.strip() if ignore_case: match = re.compile(fnmatch.translate(item), re.I).match else: match = re.compile(fnmatch.translate(item)).match for name,repo in self.repos.items(): assert name == repo.id if match(name): result.append(repo) elif name_match and match(repo.name): result.append(repo) return result def disableRepo(self, repoid): """disable a repository from use fnmatch wildcards may be used to disable a group of repositories. returns repoid of disabled repos as list """ repos = [] if misc.re_glob(repoid) or repoid.find(',') != -1: for repo in self.findRepos(repoid): repos.append(repo.id) repo.disable() else: thisrepo = self.getRepo(repoid) repos.append(thisrepo.id) thisrepo.disable() return repos def enableRepo(self, repoid): """enable a repository for use fnmatch wildcards may be used to enable a group of repositories. returns repoid of enables repos as list """ repos = [] if misc.re_glob(repoid) or repoid.find(',') != -1: for repo in self.findRepos(repoid): repos.append(repo.id) repo.enable() else: thisrepo = self.getRepo(repoid) repos.append(thisrepo.id) thisrepo.enable() return repos def listEnabled(self): """return list of enabled repo objects""" if (self._cache_enabled_repos is not None and not self.quick_enable_disable): return self._cache_enabled_repos returnlist = [] for repo in self.repos.values(): if repo.isEnabled(): returnlist.append(repo) returnlist.sort() if self._cache_enabled_repos is not None: self._cache_enabled_repos = returnlist self.quick_enable_disable.clear() return returnlist def listGroupsEnabled(self): """return a list of repo objects that have groups enabled""" returnlist = [] for repo in self.listEnabled(): if repo.enablegroups: returnlist.append(repo) return returnlist def setCache(self, cacheval): """sets cache value in all repos""" self.cache = cacheval for repo in self.repos.values(): repo.cache = cacheval def setCacheDir(self, cachedir): """sets the cachedir value in all repos""" self._cachedir = cachedir for repo in self.repos.values(): if cachedir != repo.basecachedir: repo.old_base_cache_dir = repo.basecachedir repo.basecachedir = cachedir def setProgressBar(self, obj): """sets the progress bar for downloading files from repos""" for repo in self.repos.values(): repo.setCallback(obj) def setFailureCallback(self, obj): """sets the failure callback for all repos""" for repo in self.repos.values(): repo.setFailureObj(obj) def setMirrorFailureCallback(self, obj): """sets the failure callback for all mirrors""" for repo in self.repos.values(): repo.setMirrorFailureObj(obj) def setInterruptCallback(self, callback): for repo in self.repos.values(): repo.setInterruptCallback(callback) def getPackageSack(self): return self.pkgSack def populateSack(self, which='enabled', mdtype='metadata', callback=None, cacheonly=0): """ This populates the package sack from the repositories, two optional arguments: - which='repoid, enabled, all' - mdtype='metadata, filelists, otherdata, all' """ if not self._setup: self.doSetup() if not callback: callback = self.callback myrepos = [] if which == 'enabled': myrepos = self.listEnabled() elif which == 'all': myrepos = self.repos.values() else: if type(which) == types.ListType: for repo in which: if isinstance(repo, Repository): myrepos.append(repo) else: repobj = self.getRepo(repo) myrepos.append(repobj) elif type(which) == types.StringType: repobj = self.getRepo(which) myrepos.append(repobj) if mdtype == 'all': data = ['metadata', 'filelists', 'otherdata'] else: data = [ mdtype ] for repo in myrepos: sack = repo.getPackageSack() try: sack.populate(repo, mdtype, callback, cacheonly) except TypeError, e: if not e.args[0].startswith('Parsing'): raise if mdtype in ['all', 'metadata'] and repo.skip_if_unavailable: self.disableRepo(repo.id) else: raise Errors.RepoError(e.args[0]) except Errors.RepoError, e: if mdtype in ['all', 'metadata'] and repo.skip_if_unavailable: self.disableRepo(repo.id) else: raise else: self.pkgSack.addSack(repo.id, sack) class Repository: """this is an actual repository object""" def __init__(self, repoid): self.id = repoid self.quick_enable_disable = {} self.disable() self._xml2sqlite_local = False def __cmp__(self, other): """ Sort base class repos. by alphanumeric on their id, also see __cmp__ in YumRepository(). """ if self.id > other.id: return 1 elif self.id < other.id: return -1 else: return 0 def __str__(self): return self.id def __hash__(self): return hash(self.id) def __del__(self): self.close() def close(self): pass def setAttribute(self, key, value): """sets a generic attribute of this repository""" setattr(self, key, value) def getAttribute(self, key): return getattr(self, key, None) def isEnabled(self): enabled = self.getAttribute('enabled') return enabled is not None and enabled def enable(self): self.setAttribute('enabled', 1) self.quick_enable_disable[self.id] = True def disable(self): self.setAttribute('enabled', 0) self.quick_enable_disable[self.id] = False def getExcludePkgList(self): excludeList = self.getAttribute('exclude') return excludeList or [] def getIncludePkgList(self): includeList = self.getAttribute('includepkgs') return includeList or [] # Abstract interface def ready(self): raise NotImplementedError() def getGroupLocation(self): raise NotImplementedError() def getPackageSack(self): raise NotImplementedError() def setup(self, cache): raise NotImplementedError() def setCallback(self, callback): raise NotImplementedError() def setFailureObj(self, obj): raise NotImplementedError() def setMirrorFailureObj(self, obj): raise NotImplementedError() def getPackage(self, package, checkfunc = None, text = None, cache = True): raise NotImplementedError() def getHeader(self, package, checkfunc = None, reget = 'simple', cache = True): raise NotImplementedError() yum/packageSack.pyo000066600000124554150501017110010312 0ustar00Ñò læGXc @sódZddklZddkZddkZddkZddkZddklZddk Z ddk l Z dfd„ƒYZ de fd „ƒYZd efd „ƒYZd efd „ƒYZd„Zd„Zdefd„ƒYZdS(s; Classes for manipulating and querying groups of packages. iÿÿÿÿ(tPackageSackErrorN(t parsePackages(t compareEVRtPackageSackVersioncBs5eZd„Zd„Zd„Zd„Zd„ZRS(cCs"d|_tidgƒ|_dS(Nitsha1(t_numtmisct Checksumst_chksum(tself((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt__init__s cCsd|i|iiƒfS(Ns%u:%s(RRt hexdigest(R ((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt__str__#scCsˆ|djotSt|ƒtdƒtdƒfjot|ƒ|jS|i|ijotS|iiƒ|iiƒjotStS(Ntu(tNonetFalsettypetstrRRtdigesttTrue(R tother((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt__eq__&s %cCs ||j S(N((R R((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt__ne__-scCsb|id7_|iit|ƒƒ|dj o,|ii|dƒ|ii|dƒndS(Nii(RRtupdateRR(R tpkgtcsum((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR0s  (t__name__t __module__R R RRR(((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRs     tPackageSackBasecBs²eZdZd„Zd„Zd„Zd„Zd„Zd„Zd„Z d%d%d%d%d%d„Z ge d „Z d „Zd „Zd%d%d%d%d%d%d „Zd%d&d „Zd%d'd„Zd„Zd„Zd„Zd„Ze d„Zd„Zd„Zd„Zd„Zd„Zd%d%e d„Zd„Ze hd„Zd%d%e d„Z d%d%e d„Z!d%e d„Z"d„Z#d „Z$d!„Z%d"„Z&d#„Z'd%d$„Z(RS((s8Base class that provides the interface for PackageSacks.cCs h|_dS(N(tadded(R ((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR :scCst|iƒƒS(N(tlentreturnPackages(R ((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt__len__=scCs5|iƒ}t|dƒo |iƒSt|ƒSdS(Nt__iter__(RthasattrR!titer(R tret((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR!@s  cCs©|djodSt|iƒ}t|iƒ}t|ƒt|ƒjot|ƒt|ƒSxDtt|ƒt|ƒƒD]'\}}t||ƒ}|o|SqzWdS(Nii(RtlistRRtziptsortedtcmp(R Rts_reposto_reposts_repoto_repoR$((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt__cmp__Gs   cCs tƒ‚dS(N(tNotImplementedError(R t compatArchs((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytsetCompatArchsUscCs tƒ‚dS(N(R.(R trepotmdtypetcallbackt cacheOnly((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytpopulateXscCs#tidtddƒ|i|ƒS(s5return a list of package objects by (n,a,e,v,r) tuples;packagesByTuple() will go away in a future version of Yum. t stackleveli(twarningstwarntDeprecationWarningtsearchPkgTuple(R tpkgtup((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytpackagesByTuple[s  cCs tƒ‚dS(s6return list of pkgobjects matching the nevra requestedN(R.(R tnametepochtvertreltarch((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt searchNevracscCs tƒ‚dS(N(R.(R tnamestreturn_pkgtups((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt searchNamesgsc Cs7|id|id|id|id|id|iƒS(srreturn list of package objects matching the name, epoch, ver, rel, arch of the package object passed inR=R>R?R@RA(RBR=R>R?R@RA(R tpo((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytsearchPOjs$c Cs=|\}}}}}|id|d|d|d|d|ƒS(s7return list of pkgobject matching the (n,a,e,v,r) tupleR=RAR>R?R@(RB(R R;tntatetvtr((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR:qsc Csf|o1|i}|i}|i}|i}|i}nt|id|d|d|d|d|ƒƒS(spreturn if there are any packages in the sack that match the given NAEVR or the NAEVR of the given poR=RAR>R?R@(R=RAR>tversiontreleasetboolRB(R R=RAR>R?R@RF((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytcontainsvs     cCs tƒ‚dS(s5return dict { packages -> list of matching provides }N(R.(R R=tflagsRM((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt getProvidesscCs tƒ‚dS(s5return dict { packages -> list of matching requires }N(R.(R R=RQRM((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt getRequires…scCs tƒ‚dS(s<return list of package requiring the name (any evr and flag)N(R.(R R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytsearchRequires‰scCs tƒ‚dS(s<return list of package providing the name (any evr and flag)N(R.(R R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytsearchProvidesscCs tƒ‚dS(sCreturn list of package conflicting with the name (any evr and flag)N(R.(R R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytsearchConflicts‘scCs tƒ‚dS(s=return list of package obsoleting the name (any evr and flag)N(R.(R R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytsearchObsoletes•scCs tƒ‚dS(sEreturns a dict of obsoletes dict[obsoleting pkgtuple] = [list of obs]N(R.(R tnewest((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytreturnObsoletes™scCs tƒ‚dS(sb Is calling pkg.returnFileEntries(primary_only=True) faster than using searchFiles(). N(R.(R ((s3/usr/lib/python2.6/site-packages/yum/packageSack.pythave_fastReturnFileEntriesscCs tƒ‚dS(s#return list of packages by filenameN(R.(R R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt searchFiles¢scCs tƒ‚dS(s"add a pkgobject to the packageSackN(R.(R tobj((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt addPackage¦scCs tƒ‚dS(s¥builds the useful indexes for searching/querying the packageSack This should be called after all the necessary packages have been added/deletedN(R.(R ((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt buildIndexesªscCs tƒ‚dS(sdelete a pkgobjectN(R.(R R\((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt delPackage°scCs tƒ‚dS(sreturn list of all packagesN(R.(R trepoidtpatternst ignore_case((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR´scGs tƒ‚dS(sâ Add an "excluder" for all packages in the repo/sack. Can basically do anything based on nevra, changes lots of exclude decisions from "preload package; test; delPackage" into "load excluder". Excluderid is used so the caller doesn't have to track "have I loaded the excluder for this repo.", it's probably only useful when repoid is None ... if it turns out utterly worthless then it's still not a huge wart. N(R.(R R`t excluderidtexcludertargs((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytaddPackageExcluder¸sc Cs`d„}tƒ}h}h}h}xt|iƒƒD]}|iƒ} |i|| ƒxb|D]Z} |i|| jo@| |jotƒ|| t||ƒdjp|i||jo|d7}Pq$qÓqÓW|djo|i|ƒqºqºW|S(sjreturns a list of package objects that are not required by any other package in this repositoryc sshx|iD] }|Vq Wx|iD] }|Vq#Wx|iD] }|Vq<Wx|iD] }|VqUWdS(s& Return all the provides, via. yield. N(tprovides_namestfilelisttdirlistt ghostlist(RFtprov((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt_return_all_providesBs       R`ii(Rtrequires_namesR„RtaddR=R‹( R R`R treqtorphansRFRLtpreqR”((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytreturnLeafNodes>s4      +   N(NNN(NNN()RRt__doc__R R R!R-R0R5R<RRBRRERGR:RPRRRSRTRURVRWRYRZR[R]R^R_RRfRvRxRyRzR{R}R€RƒRšR¦(((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR8sL                     &      5tMetaSackcBsseZdZd„Zd„Zd„Zd„Zd„Zd„Zd„Z d!d!d!d!d!d„Z ge d „Z d!d"d „Zd!d#d „Zd „Zd „Zd„Zd„Ze d„Zd„Zd„Zd„Zd„Zd!d!e d„Zd„Zd!d!e d„Zd!d!e d„Zd!e d„Zd„Zd„Zd„Z d„Z!d„Z"d„Z#d „Z$RS($sqRepresents the aggregate of multiple package sacks, such that they can all be treated as one unified sack.cCs#ti|ƒh|_d|_dS(N(RR tsacksRt compatarchs(R ((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR rs  cCs:d}x-t|iiƒƒD]}|t|ƒ7}qW|S(Ni(R'R©tvaluesR(R R$tsack((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR ws cCs<x5|iiƒD]$}t|dƒo|iƒqqWdS(NtdropCachedData(R©R«R"R­(R R¬((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR­}scCs!||i|<|i|iƒdS(s1Adds a repository's packageSack to this MetaSack.N(R©R0Rª(R R`R¬((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytaddSack‚s cCs$|i|ii||||ƒdS(N(R©tidR5(R R1R2R3R4((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR5‰scCs+x$|iiƒD]}|i|ƒqWdS(N(R©R«R0(R R/R¬((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR0ŒscCs&tidtddƒ|id|ƒS(s5return a list of package objects by (n,a,e,v,r) tuples;packagesByTuple() will go away in a future version of Yum. R6iR<(R7R8R9t_computeAggregateListResult(R R;((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR<s  cCs|id|||||ƒS(s6return list of pkgobjects matching the nevra requestedRB(R°(R R=R>R?R@RA((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRB–scCs|id||ƒS(NRE(R°(R RCRD((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyREšscCs|id|||ƒS(s5return dict { packages -> list of matching provides }RR(t_computeAggregateDictResult(R R=RQRM((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRRscCs|id|||ƒS(s5return dict { packages -> list of matching requires }RS(R±(R R=RQRM((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRS¡scCs|id|ƒS(s<return list of package requiring the name (any evr and flag)RT(R°(R R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRT¥scCs|id|ƒS(s<return list of package providing the name (any evr and flag)RU(R°(R R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRU©scCs|id|ƒS(sCreturn list of package conflicting with the name (any evr and flag)RV(R°(R R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRV­scCs|id|ƒS(s=return list of package obsoleting the name (any evr and flag)RW(R°(R R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRW±sc sî|p|idƒS|idƒ}td„|Dƒƒ}h}d}d }d„‰‡fd†}xƒt|i|dtƒdˆƒD]`}|d} || jo|| |ƒ oq†n| }|} ||jo||||¼s R cSs[t|d|dƒ}|o|St|d|d|df|d|d|dfƒ S(s4 Compare two pkgtup's (ignore arch): n, a, e, v, r. iiii(R(R(txtyR$((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt_pkgtup_nevr_cmpÃscsˆ||ƒdjS(Ni((R´Rµ(R¶(s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt_pkgtup_nevr_eqÉsRDR(iN(R±R„RR'RER( R RXtobsdictRCtnobsdictt last_nametlast_pkgR·R;R=t last_pkgtup((R¶s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRYµs(   cCs|id|ƒS(s#return list of packages by filenameR[(R°(R R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR[ÖscCsdS(saAdd a pkgobject to the packageSack. This is a meaningless operation for the MetaSack.N((R R\((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR]ÚscCs(x!|iiƒD]}|iƒqWdS(s¥builds the useful indexes for searching/querying the packageSack This should be called after all the necessary packages have been added/deletedN(R©R«R^(R R¬((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR^ßscCs|iii|ƒdS(s2Delete a pkgobject if it exists in every sub-sack.N(R1R¬R_(R R\((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR_æscCs;|p|idd||ƒS|i|id|d|ƒS(sÈReturns a list of packages. Note that the packages are always filtered to those matching the patterns/case. An optional repoid allows you to easily get data for a specific repo. RRaRbN(R°RR©R(R R`RaRb((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRës  cGsD|p |i}|dd|||ŒS|i|id|||ŒS(sâ Add an "excluder" for all packages in the repo/sack. Can basically do anything based on nevra, changes lots of exclude decisions from "preload package; test; delPackage" into "load excluder". Excluderid is used so the caller doesn't have to track "have I loaded the excluder for this repo.", it's probably only useful when repoid is None ... if it turns out utterly worthless then it's still not a huge wart. RfN(R°RR©Rf(R R`RcRdRetcalr((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRfõs  cCsk|i}|d|||ƒ}t|ƒ}| o5|p|o'di|pgƒ}td|‚n|S(sreturn list of newest packages based on name, arch matching this means(in name.arch form): foo.i386 and foo.noarch are not compared to each other for highest version only foo.i386 and foo.i386 will be compared. Note that given: foo-1.i386; foo-2.i386 and foo-3.x86_64 The last _two_ pkgs will be returned, not just one of them. Rxs, sNo Package Matching %s(R°tpackagesNewestByNameArchtjoinR(R RwRaRbR½R–tui_pats((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRxs  cCsv|id|||ƒ}t|ƒ}| oF|p|o8|o |}ndi|pgƒ}td|‚n|S(s¶return list of newest packages based on name matching this means(in name.arch form): foo.i386 and foo.noarch will be compared to each other for highest version.Rys, sNo Package Matching %s(R°tpackagesNewestByNameR¿R(R R=RaRbR–RÀ((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRys    cCs|id||ƒS(s,returns a list of pkg tuples (n, a, e, v, r)Rz(R°(R RaRb((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRz"s cCs(x!|iiƒD]}|iƒqWdS(N(R©R«R{(R R¬((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR{'scCs+x$|iiƒD]}|i|ƒqWdS(sDexclude incompatible arches. archlist is a list of compatible archesN(R©R«R}(R R|R¬((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR}+scCs|id|||ƒS(NR€(R±(R R~RR3((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR€0scCs|id||ƒS(NRƒ(R°(R RR‚((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRƒ3sc Cs#g}g}d}xÀ|iiƒD]¯}t|dƒo™ggg}}}y|i|ƒ\}}}Wntj o q"nX|i|ƒ|i|ƒ|djot|ƒ}qÑ|it|ƒƒ}q"q"Wt i |ƒ}t i |ƒ}|djo g}n t |ƒ}|||fS(NRš( RR©R«R"RšRtextendR„t intersectionRRŽR%( R RRR‘R’R¬RJtmtu((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRš6s,      cGs‘g}x„t|iiƒƒD]m}t||ƒoWt||ƒ}yt||ƒ}Wntj o qnX|o|i|ƒq‰qqW|S(N(R'R©R«R"tgetattrtapplyRRÂ(R t methodNameRetresultR¬tmethodt sackResult((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR°QscGs‘h}x„t|iiƒƒD]m}t||ƒoWt||ƒ}yt||ƒ}Wntj o qnX|o|i|ƒq‰qqW|S(N(R'R©R«R"RÆRÇRR(R RÈReRÉR¬RÊRË((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR±`sN(NNN(NNN(%RRR§R R R­R®R5R0R<RRBRRERRRSRTRURVRWRYR[R]R^R_RRfRxRyRzR{R}R€RƒRšR°R±(((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR¨nsD            !           t PackageSackcBsveZdZd„Zd„Zdd„Zd„Zd„Zd"d"d"d"d"d„Z ge d„Z d"d#d „Z d"d$d „Z d „Zd „Zd „Zd„Zd„Ze d„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd"d"e d„Zd"d"e d„Zd"d"e d„Z d"e d„Z!d„Z"d „Z#d!„Z$RS(%s*represents sets (sacks) of Package ObjectscCs^h|_h|_h|_h|_h|_h|_h|_h|_d|_ d|_ dS(Ni( tnevrat obsoletestrequirestprovidest conflictst filenamest pkgsByRepotpkgsByIDRRªt indexesBuilt(R ((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR rs         cCs5d}x(|iD]}|t|i|ƒ7}qW|S(Ni(RÓR(R R$R1((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR ‚s  terrorcCsG|ip9|djo td‚qC|djo|iƒqCndS(scheck to see if the indexes are built, if not do what failure demands either error out or build the indexes, default is to error outRÖs$Indexes not yet built, cannot searchtbuildN(RÕRR^(R tfailure((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt _checkIndexes‰s     cCs|iƒdS(s* Do nothing, mainly for the testing code. N(t clearIndexes(R ((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR­“scCs ||_dS(N(Rª(R Rª((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR0—sc CsN|iddƒ|||||f|ijo|i|||||fS|dj o(|ii|ddddfgƒ}n.g}x$|iiƒD]}|i|ƒq•Wg}x•|D]} |o|| ijp\|o|| ijpE|o|| i jp.|o|| i jp|o|| i joq¹n|i | ƒq¹W|S(s6return list of pkgobjects matching the nevra requestedRØR×N( RÙRÍRtgetRÓt itervaluesRÂR=R>R?R@RAR‹( R R=R>R?R@RAR–t pkgsbyRepoRÉRF((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRBšs( (cCsª|iddƒg}tƒ}xZ|D]R}||joq&n|i|ƒ|i|ii|ddddfgƒƒq&W|o#g}|D]}||iqŽ~S|S(s6return list of pkgobjects matching the names requestedRØR×N(RÙR„R¢RÂRÍRÛRR;(R RCRDRÉtdoneR=R—R((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRE±s   /#cCs|iddƒ|djo d}n9t|ƒttdƒtfjotii|ƒ}nh}xM|ii |gƒD]6}|i d|||fƒ}|o||| list of matching provides }RØR×RÐit/N(NNN(NNN(RÙRRRtunicodetrpmUtilst miscutilststringToVersionRÐRÛt matchingPrcosR[RgR‹(R R=RQRMRÉRFthitsthit((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRR¿s"  "!cCs¹|iddƒ|djo d}n9t|ƒttdƒtfjotii|ƒ}nh}xM|ii |gƒD]6}|i d|||fƒ}|o||| list of matching requires }RØR×RÏN(NNN( RÙRRRRàRáRâRãRÏRÛRä(R R=RQRMRÉRFRå((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRSÑs  "c Csÿ|iddƒt||ƒ}ti|ƒ\}}\}}}g} g} ||jo| i||ƒnxD| D]<} | i||||||ffƒo| i| ƒququW|djo| Sti|ƒp| S| i|i|ƒƒti | ƒS(NRØR×RÐ( RÙRÆRtstring_to_prco_tupleRÂt checkPrcoR‹t re_filenameR[RŽ( R R=tprcotypetprcodictRHtfRJRKRLt basic_resultstresultsRF((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt searchPrcoßs"! % cCs|i|dƒS(s3return list of package requiring the item requestedRÏ(Rï(R R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRT÷scCs|i|dƒS(s3return list of package providing the item requestedRÐ(Rï(R R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRUüscCs|i|dƒS(s6return list of package conflicting with item requestedRÑ(Rï(R R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRVscCs|i|dƒS(s4return list of package obsoleting the item requestedRÎ(Rï(R R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRWscCsÒh}xP|iƒD]B}t|iƒdjoqn|i|igƒi|iƒqW|p|Std„|iƒDƒƒ}g}x,|D]$}||jo|i|ƒqŽqŽWx|D] }||=q½W|S(sEreturns a dict of obsoletes dict[obsoleting pkgtuple] = [list of obs]icssx|]}|iVqWdS(N(R;(R²R((s3/usr/lib/python2.6/site-packages/yum/packageSack.pys s ( RRRÎRgR;RÂR„RyR‹(R RXtobsRFt newest_tupsttogoR³((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRY s$ #  cCstS(sb Is calling pkg.returnFileEntries(primary_only=True) faster than using searchFiles(). (R(R ((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRZ%scCs4|iddƒ||ijo |i|SgSdS(s& Return list of packages by filename. RØR×N(RÙRÒ(R R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR[*s cCs0||jog||R?R@((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR]Es   cCsP|iƒx6|iD]+}x"|i|D]}|i|ƒq(WqWd|_dS(s¦builds the useful indexes for searching/querying the packageSack This should be called after all the necessary packages have been added/deletediN(RÚRÓRúRÕ(R R`R\((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR^Ps  cCsLh|_h|_h|_h|_h|_h|_h|_d|_dS(Ni(RÎRÏRÐRÑRÒRÍRÔRÕ(R ((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRÚ]s       cCsÎx?|idƒD].\}}\}}}|i|i||ƒqWx?|idƒD].\}}\}}}|i|i||ƒqRWx?|idƒD].\}}\}}}|i|i||ƒq”Wx?|idƒD].\}}\}}}|i|i||ƒqÖWxD|iƒD]6}x-|i|ƒD]}|i|i||ƒq+WqW|i|i |i |ƒ|i \} } } } } |i|i | | | | | f|ƒ|i|i | ddddf|ƒdS(NRÎRÏRÐRÑ(t returnPrcoRöRÎRÏRÐRÑtreturnFileTypestreturnFileEntriesRÒRÔR¯R;RÍR(R R\RHtflRJRKRLtftypetfileR=RAR>R?R@((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRúis* %cCsÎx?|idƒD].\}}\}}}|i|i||ƒqWx?|idƒD].\}}\}}}|i|i||ƒqRWx?|idƒD].\}}\}}}|i|i||ƒq”Wx?|idƒD].\}}\}}}|i|i||ƒqÖWxD|iƒD]6}x-|i|ƒD]}|i|i||ƒq+WqW|i|i |i |ƒ|i \} } } } } |i|i | | | | | f|ƒ|i|i | ddddf|ƒdS(NRÎRÏRÐRÑ(RûRùRÎRÏRÐRÑRüRýRÒRÔR¯R;RÍR(R R\RHRþRJRKRLRÿRR=RAR>R?R@((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt_delPackageFromIndex|s* %cCs8|i|i|i|ƒ|io|i|ƒndS(sdelete a pkgobjectN(RùRÓR`RÕR(R R\((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR_s c Cs g}|djo,xP|iD]}|i|i|ƒqWn(y|i|}Wntj onX|o/t||| ddƒ}|d|d}n|S(s2return list of all packages, takes optional repoidRŽs repo-pkgkeyiiN(RRÓRÂtKeyErrorR(R R`RaRbt returnListR1((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR“s   cCs5h}|oQ|iddƒ|ii|dddddfƒ}|ptd|‚qvn|id|d|ƒ}x|D]y}|i|if|jo|||i|ifs$     ÿ7ÿÿ¢  yum/packages.pyo000066600000233324150501017110007667 0ustar00Ñò læGXc@s‰dZddkZddkZddkZddkZddkZddkZddkZddkZddk Z ddk l Z l Z ddk lZddkZ ddklZlZddkZddkZddkZddkTddkZddkZeiidƒddklZlZy+ddkZeed ƒ o eZnWne j o eZnXddk!Z!ddk"Z"d „Z#d „Z$e%d „Z&d dd„Z'dfd„ƒYZ(dfd„ƒYZ)de*fd„ƒYZ+de*fd„ƒYZ,dfd„ƒYZ-de+e,fd„ƒYZ.d„Z/de.fd„ƒYZ0dfd „ƒYZ1d!fd"„ƒYZ2d#d >Z3d#d#>Z4d#d$>Z5d#d%>Z6d#d&>Z7d#d'>Z8d#d(>Z9d#d)>Z:d#d*>Z;d#d+>Z<d,e*fd-„ƒYZ=d.e=fd/„ƒYZ>d0fd1„ƒYZ?d2e?fd3„ƒYZ@e)d4ƒZAd eA_Bd5e0fd6„ƒYZCd7e0fd8„ƒYZDd9eDfd:„ƒYZEdS(;sA Classes and functions dealing with rpm package representations. iÿÿÿÿN(tPopentPIPE(t RpmUtilsError(t flagToStringtstringToVersion(t*tmedia(t URLGrabbert URLGrabErrortgetcCs_|i|i|i}}}|i|i|i}}}tii|||f|||fƒS(s4 Compare two Package or PackageEVR objects. (tepochtversiontreleasetrpmUtilst miscutilst compareEVR(tpo1tpo2te1tv1tr1te2tv2tr2((s0/usr/lib/python2.6/site-packages/yum/packages.pyt comparePoEVR8scCst|i|i|i}}}|i|i|i}}}||jotS||jotS||jotStS(sA Compare two Package or PackageEVR objects for equality. (R R R tFalsetTrue(RRRRRRRR((s0/usr/lib/python2.6/site-packages/yum/packages.pytcomparePoEVREQ?s   cCsMh}x@|D]8}|i\}}}}}|p@|iƒ}|iƒ}|iƒ}|iƒ}|iƒ}n|} d||f} d||||f} d||f} d|||f} d|||||f}d|||||f}xO| | | | | ||gD]2}||jog||scCsb|idjo&d|i|i|i|if}n)d|i|i|i|i|if}|S(NRps %s-%s-%s.%ss%s-%s:%s-%s.%s(R R(R R Rn(RORq((s0/usr/lib/python2.6/site-packages/yum/packages.pyt _ui_nevras   cCs |iƒS((Ru(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtscCs|iS(N(tui_envra(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRkscCsE|pdSt|i|iƒ}|djot||ƒ}n|S(s< Compare package to another one, only rpm-version ordering. ii(tcmpR(R(RORgtret((s0/usr/lib/python2.6/site-packages/yum/packages.pytverCMPs  cCs|i|ƒ}|djot|i|iƒ}n|djo9t|dƒo)t|dƒot|i|iƒ}n|S(s4 Compare packages, this is just for UI/consistency. iRa(RyRwRnthasattrRa(RORgRx((s0/usr/lib/python2.6/site-packages/yum/packages.pyRhs  -cCsd|ptS|i|ijotSt|dƒo,t|dƒo|i|ijotSntS(se Compare packages for yes/no equality, includes everything in the UI package comparison. Ra(RRRzRaR(RORg((s0/usr/lib/python2.6/site-packages/yum/packages.pyt__eq__&s  cCs||jptStS(N(RR(RORg((s0/usr/lib/python2.6/site-packages/yum/packages.pyt__ne__1s cCs t||ƒS(N(tgetattr(ROtkey((s0/usr/lib/python2.6/site-packages/yum/packages.pyt __getitem__6scCs@|pdSt|i|iƒ}|djotSt||ƒS(s< Compare package to another one, only rpm-version equality. iN(RmRwR(RR(RORgRx((s0/usr/lib/python2.6/site-packages/yum/packages.pytverEQ9s  cCs|pdS|i|ƒ S(s> Compare package to another one, only rpm-version inequality. N(RmR€(RORg((s0/usr/lib/python2.6/site-packages/yum/packages.pytverNEAscCs|i|ƒdjS(s; Uses verCMP, tests if the other _rpm-version_ is < ours. i(Ry(RORg((s0/usr/lib/python2.6/site-packages/yum/packages.pytverLTFscCs|i|ƒdjS(s; Uses verCMP, tests if the other _rpm-version_ is <= ours. i(Ry(RORg((s0/usr/lib/python2.6/site-packages/yum/packages.pytverLEIscCs|i|ƒdjS(s; Uses verCMP, tests if the other _rpm-version_ is > ours. i(Ry(RORg((s0/usr/lib/python2.6/site-packages/yum/packages.pytverGTLscCs|i|ƒdjS(s; Uses verCMP, tests if the other _rpm-version_ is >= ours. i(Ry(RORg((s0/usr/lib/python2.6/site-packages/yum/packages.pytverGEOscCs)d|iit|ƒtt|ƒƒfS(Ns<%s : %s (%s)>(t __class__RTtstrthexR2(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyt__repr__SscCs&tidtiddƒt||ƒS(Ns8returnSimple() will go away in a future version of Yum. t stackleveli(twarningstwarntErrorstYumFutureDeprecationWarningR}(ROtvarname((s0/usr/lib/python2.6/site-packages/yum/packages.pyt returnSimpleVs cCs|iS(N(Ro(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pytreturnChecksums[scCs |iƒS((R‘(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRt^scCs3x,|iD]!\}}}|o ||fSq WdS(N(t checksums(ROtcsumtypetcsumtcsumid((s0/usr/lib/python2.6/site-packages/yum/packages.pyt returnIdSum`s (RTRURVRPRrtpropertyRvRutui_nevraRkRyRhR{R|RR€RR‚RƒR„R…R‰RR‘R’R–(((s0/usr/lib/python2.6/site-packages/yum/packages.pyRlçs.               tRpmBasecBsEeZdZd„Zd„Zd„Zd„Zd„Zed„Z d„Z d„Z d „Z d „Z d „Zd ed „Zed„Zd„Zd„Zdd„Zedd„ƒZedd„ƒZedd„ƒZedd„ƒZedd„ƒZedd„ƒZedd„ƒZedd„ƒZedd„ƒZedd„ƒZedd„ƒZedd„ƒZ edd „ƒZ!edd!„ƒZ"edd"„ƒZ#edd#„ƒZ$edd$„ƒZ%edd%„ƒZ&edd&„ƒZ'edd'„ƒZ(d(„Z)edd)„ƒZ*d*„Z+d+d,„Z,RS(-s2return functions and storage for rpm-specific datacCsŒh|_g|idscCs |idƒS(R›(R®(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRt?scCs |idƒS(R(RÔ(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRt@scCs |idƒS(Rœ(RÔ(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtAscCs |idƒS(RÙ(RÔ(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtBscCs |idƒS(R›(RÔ(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtCscCs |idƒS(Rš(RÔ(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtDscCs|idtƒS(R(R®R(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtEscCs|idtƒS(Rœ(R®R(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtFscCs|idtƒS(RÙ(R®R(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtGscCs|idtƒS(R›(R®R(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtHscCs|idtƒS(Rš(R®R(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtIscCs |iƒS((RÊ(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtJscCs |iƒS((R§(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRtKscCs‹t|dƒo|iSt|dƒoP|ioFtii|iƒ\}}}}}||ijo||_|Sn|i|_|iS(s\ Return the "base name" of the package, atm. we can only look at the sourcerpm. t_base_package_name_rett sourcerpm(RzRÚRÛR Rt splitFilenameR((ROR#R&R'R%R$((s0/usr/lib/python2.6/site-packages/yum/packages.pyt _getBaseNameMs$   cCs |iƒS((RÝ(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRt]scCs|iiiƒS(sb Is calling pkg.returnFileEntries(primary_only=True) faster than using searchFiles(). (R1RfRQ(RO((s0/usr/lib/python2.6/site-packages/yum/packages.pyRQ_sicCs‚|id|i|i|iff}g}xQ|D]I}|id|ƒo0|i|ƒ|ot|ƒ|joPqzq1q1W|S(s° Returns list of obsoleters that obsolete this package. Note that we don't do obsoleting loops. If limit is != 0, then we stop after finding that many. RÀRš(R(R R R R²RR°(ROt obsoleterstlimittprovtupRxtobspo((s0/usr/lib/python2.6/site-packages/yum/packages.pyt obsoletedByds$  (-RTRURVRPR{R|R§RjRR®R¼R²R½RÉRÊRÇRÐRÔR×RØR—tfilelisttdirlistt ghostlistRœRÙRRšR›RÖtrequires_nameststrong_requires_namestconflicts_namestobsoletes_namestprovides_printtrequires_printtstrong_requires_printtconflicts_printtobsoletes_printt changelogtEVRRÝtbase_package_nameRQRâ(((s0/usr/lib/python2.6/site-packages/yum/packages.pyR™isR       "          R¦cBsVeZdZd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z RS( sš A comparable epoch, version, and release representation. 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.*)\]', line ) if secmatch: self._section = secmatch.group('section') # line didn't match include=, just return it as is # for the ConfigParser break else: # the current file returned EOF, pop it off the stack. self._popfile() # at this point we have a line from the topmost file on the stack # or EOF if the stack is empty return varReplace(line, self._vars) def _absurl( self, url ): """ Returns an absolute url for the (possibly) relative url specified. The base url used to resolve the missing bits of url is the url of the file currently being included (i.e. the top of the stack). """ if len(self._incstack) == 0: # it's the initial config file. No base url to resolve against. return url else: return urlparse.urljoin( self.geturl(), url ) def _pushfile( self, url ): """ Opens the url specified, pushes it on the stack, and returns a file like object. Returns None if the url has previously been included. If the file can not be opened this function exits. """ # absolutize this url using the including files url # as a base url. absurl = self._absurl(url) # get the current section to add it to the included # url's name. includetuple = (absurl, self._section) # check if this has previously been included. if self._isalreadyincluded(includetuple): return None try: fo = urlgrabber.grabber.urlopen(absurl) except urlgrabber.grabber.URLGrabError, e: fo = None if fo is not None: self.name = absurl self._incstack.append( fo ) self._alreadyincluded.append(includetuple) else: raise Errors.ConfigError, \ 'Error accessing file for config %s' % (absurl) return fo def _popfile( self ): """ Pop a file off the stack signaling completion of including that file. """ fo = self._incstack.pop() fo.close() if len(self._incstack) > 0: self.name = self._incstack[-1].geturl() else: self.name = None def _isalreadyincluded( self, tuple ): """ Checks if the tuple describes an include that was already done. 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encrypted data packets marker packetsliteral data packets trust packetsuser id packetspublic subkey packetsuser attribute packets$symmetric encrypted integrity packets"modification detection code packetiiiisRSA (Encrypt or Sign)sRSA Encrypt-Onlys RSA Sign-OnlysElgamal Encrypt-Onlys DSA (Digital Signature Standard)sElliptic CurvetECDSAsElgamal (Encrypt or Sign)sDiffie-HellmansPlaintext or unencrypted datatIDEAs Triple-DEStCAST5tBlowfishs SAFER-SK128sDES/SKs AES 128-bits AES 192-bits AES 256-bitsTwofish 256-bitt UncompressedtZIPtZLIBtBZip2tMD5tSHA1t RIPEMD160sdouble-width SHAtMD2tTIGER192s HAVAL-5-160tSHA256tSHA384tSHA512tSHA224iii i(i0i@s document signature, binary images"document signature, canonical textssignature over just subpacketss;public key packet and user ID packet, generic certifications-public key packet and user ID packet, personas:public key packet and user ID packet, casual certifications<public key packet and user ID packet, positive certificationssubkey bindings key signatureskey revocationssubkey revocationscertificate revocationt timestampiiiiiiiissignature creation timessignature expiration timesexportable certificationstrust signaturesregular expressiont revocableskey expiration times&placeholder for backward compatibilityspreferred symmetric algorithmssrevocation keys issuer key IDs notation dataspreferred hash algorithmss preferred compression algorithmsskey server preferencesspreferred key serversprimary user ids policy URIs key flagsssigner's user idsreason for revocationtfeaturesssignature targetsembedded signaturesNo reason specifiedsKey is supercededsKey has been compromisedsKey is no longer useds&user id information is no longer validsModification DetectioncCsnd}x[|djoMtid|||d!ƒd}|dt|ƒ}|d}|d}q W||fS(sðget_whole_number(msg, idx, numlen) extracts a "whole number" field of length numlen from msg at index idx returns (, new_idx) where the whole number is a long integer and new_idx is the index of the next element in the messagelitBil(tstructtunpacktlong(tmsgtidxtnumlentntb((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pytget_whole_number:s ! cCs(t|||ƒ\}}t|ƒ|fS(siget_whole_int(msg, idx, numlen) same as get_whole_number but returns the number as an int for convenience(R'tint(R"R#R$R%((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyt get_whole_intGscCsRg}x<|djo.|idtid|d@ƒƒ|dL}q Wdi|ƒS(sKpack_long(l) returns big-endian representation of unsigned long integeriRiÿit(tinsertRtpacktjoin(tltarr((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyt pack_longMs   cCsŠt|ƒ}t|ƒdd}t|ƒdjo=t|dƒ}x0|djo|d7}|dL}qFWnd}tid|ƒ|S(s_pack_mpi(l) returns the PGP Multi-Precision Integer representation of unsigned long integeriiis>H(R0tlentordRR,(R.tstbitsR%((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pytpack_mpiVs   cCs€t||dƒ\}}|djo ||fS|djo3t||dƒ\}}|dd>|d|fSt||dƒS(sfget_sig_subpak_len(msg, idx) extracts a signature subpacket length field returns (subpak_len, new_idx)iiÀiÿii(R)(R"R#tplentplen2((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pytget_sig_subpak_lenfs   cCs7t||dƒ\}}|ft|||ddƒS(sget_mpi(msg, idx) extracts a multi-precision integer field from the message msg at index idx returns (n, , new_idx) where the mpi is a long integer and new_idx is the index of the next element in the message and n is the number of bits of precision in iii(R)R'(R"R#tln((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyt get_n_mpirscCs!t||ƒ}|d|dfS(sÑget_mpi(msg, idx) extracts a multi-precision integer field from the message msg at index idx returns (, new_idx) where the mpi is a long integer and new_idx is the index of the next element in the messageii(R:(R"R#R.((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pytget_mpi{scCsditd„t|ƒƒƒS(NR*cSstt|ƒƒdidƒS(i(thexR2tzfill(tx((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyt„s(R-tmaptlist(R3((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyt str_to_hexƒscCsh|djodS|d}|d}|d}|d}|d}|d}|}d||||fS(Nitneveri<is%d days %02d:%02d:%02d((R3tsecstminsthrstdays((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pytduration_to_str†s       cCs g}t|ƒtijo)t|ƒtijot|fƒ}nxK|D]C}||jo|i||ƒqL|idt|ƒdƒqLWdi|ƒS(Nsunknown(t)s, (ttypettypestListTypet TupleTypeRAtappendtstrR-(tmtvalstslistti((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyt map_to_str’s, t pgp_packetcBseZd„Zd„ZRS(cCs d|_dS(N(tNonetpkt_typ(tself((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyt__init__ŸscCstt|iƒS(N(RTtctb_pkt_to_strRW(RX((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyt__str__¢s(RRRYR[(((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyRUžs t public_keycBs>eZd„Zd„Zd„Zd„Zd„Zd„ZRS(cCs5ti|ƒd|_d|_d|_d|_dS(Ni(RURYRVtversiontpk_algotkey_sizet fingerprint_(RX((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyRY¦s     cCs|io|iS|idjoNtidƒ}|it|iƒƒ|it|iƒƒ|iƒ|_n‹|idjogtidƒ}|idƒ|i ƒ}|it i dt |ƒƒƒ|i|ƒ|iƒ|_nt d|iƒ‚|iS(NiRiRs™s>Hsunknown public key version %d(R`R]RRtupdateR0t pk_rsa_modt pk_rsa_exptdigestt serializeRR,R1t RuntimeError(RXthtbuf((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyt fingerprint­s     cCsE|idjot|id@ƒS|idjo|iƒdSdS(Nilÿÿÿÿiiøÿÿÿ(R]R0RbRi(RX((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pytkey_idÇscCsþg}|idjod|itid|it|iƒ|i|iƒƒ|it|i ƒƒ|it|i ƒƒnx|idjog|itid|it|iƒ|iƒƒ|it jp|it jo0|it|i ƒƒ|it|i ƒƒqñ|it jo\|it|iƒƒ|it|iƒƒ|it|iƒƒ|it|iƒƒqñ|itjp|itjoF|it|iƒƒ|it|iƒƒ|it|iƒƒqñtd|iƒ‚ndi|ƒS(Nis>BIHBis>BIBsunknown public key algorithm %dR*(R]RNRR,R(RtvalidityR^R5RbRctALGO_PK_RSA_ENC_OR_SIGNtALGO_PK_RSA_SIGN_ONLYt ALGO_PK_DSAtpk_dsa_prime_ptpk_dsa_grp_ord_qtpk_dsa_grp_gen_gtpk_dsa_pub_keytALGO_PK_ELGAMAL_ENC_OR_SIGNtALGO_PK_ELGAMAL_ENC_ONLYtpk_elgamal_prime_ptpk_elgamal_grp_gen_gtpk_elgamal_pub_keyRfR-(RXtchunks((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyReÍs*4.  cCsr|}t||dƒ\|_}|idjo=|idjo-|idjotd|i|fƒ‚n|idjo d|_nt||dƒ\|_}t|iƒ|_|idjot||dƒ\|_}nt||dƒ\|_}|itjp|it jo:t ||ƒ\|_ |_ }t ||ƒ\|_}n|itjowt ||ƒ\}|_}t ||ƒ\|_}t ||ƒ\|_}t ||ƒ\}|_}|||_ nŒ|itjp|itjoRt ||ƒ\|_ |_}t ||ƒ\|_}t ||ƒ\|_}ntd|i|fƒ‚dS(Niiiis*unknown public key packet version %d at %ds%unknown public key algorithm %d at %d(R)R]RfR'RtfloatRkR^RlRmR:R_RbR;RcRnRoRpRqRrRsRtRuRvRw(RXR"R#tpkt_lentidx_savetl1tl2((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyt deserializeås20   cCs=tiƒ}|iti|ƒdƒ|idt|iƒdƒ|idti|i ƒdƒ|idjo8|idti|i |i dddƒdƒn|idt |i dƒ|i t jp|i tjo@|id t|iƒdƒ|id t|iƒdƒn |i tjo||id t|iƒdƒ|id t|iƒdƒ|id t|iƒdƒ|idt|iƒdƒn|i tjp|i tjo^|idt|iƒdƒ|idt|iƒdƒ|idt|iƒdƒn|iƒS(Ns s version: s timestamp: is validity: ii<s pubkey algo: s pk_rsa_mod: s pk_rsa_exp: spk_dsa_prime_p: spk_dsa_grp_ord_q: spk_dsa_grp_gen_g: spk_dsa_pub_key: spk_elgamal_prime_p: spk_elgamal_grp_gen_g: spk_elgamal_pub_key: (t cStringIOtStringIOtwriteRUR[ROR]ttimetctimeRRktalgo_pk_to_strR^RlRmR<RbRcRnRoRpRqRrRsRtRuRvRwtgetvalue(RXtsio((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyR[s( !8 "" "(RRRYRiRjReR~R[(((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyR\¥s      tuser_idcBs#eZd„Zd„Zd„ZRS(cCsti|ƒd|_dS(N(RURYRVtid(RX((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyRYs cCs||||!|_dS(N(Rˆ(RXR"R#Rz((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyR~scCs ti|ƒdd|idS(Ns sid: (RUR[Rˆ(RX((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyR[s(RRRYR~R[(((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyR‡s  tuser_attributecBs#eZd„Zd„Zd„ZRS(cCs#ti|ƒd|_d|_dS(N(RURYRVtsub_typetdata(RX((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyRY#s  cCs=t||dƒ\|_}|d}||||!|_dS(Ni(R)RŠR‹(RXR"R#Rz((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyR~(s cCs3ti|ƒddt|iƒdt|iƒS(Ns s sub_type: s data: (RUR[RORŠRBR‹(RX((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyR[-s(RRRYR~R[(((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyR‰"s  t signaturecBskeZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z d „Z d „Z RS( cCs>ti|ƒd|_d|_d|_d|_d|_dS(N(RURYRVR]tsig_typeR^t hash_algot hash_frag(RX((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyRY1s      cCs^|idjo|iS|itƒ}|o |dS|itƒ}|o |dSdSdS(Nii(R]tkey_id_tget_hashed_subpaktSIG_SUB_TYPE_ISSUER_KEY_IDtget_unhashed_subpakRV(RXRS((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyRj9s  cCs3|idjo|iS|itƒ}|dSdS(Nii(R]RR‘tSIG_SUB_TYPE_CREATE_TIME(RXRS((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyt creation_timeEscCsC|idjotdƒ‚n|itƒ}|o |dSdS(Nis$v3 signatures don't have expirationsii(R]RR‘tSIG_SUB_TYPE_KEY_EXPIRE(RXRS((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyt expirationLs  cCs.x'|iD]}|d|jo|Sq WdS(Ni(thashed_subpaksRV(RXttypRS((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyR‘Ts   cCs.x'|iD]}|d|jo|Sq WdS(Ni(tunhashed_subpaksRV(RXR™RS((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyR“Zs   c'Cs¯t||ƒ\}}t||dƒ\}}|tjo/t||dƒ\}}|t|ƒf|fS|tjp |tjo)t||dƒ\}}||f|fS|tjp |tjo)t||dƒ\}}||f|fS|t joDt||dƒ\}}t||dƒ\} }||| f|fS|t jo4||||d!} ||d}|| f|fS|t jp'|t jp|t jp |tjoFtd„t||||d!ƒƒ} ||d}|| f|fS|tjobt||dƒ\} }t||dƒ\} }|||d!}|d}|| | |f|fS|tjo,|||d!}|d}||f|fS|tjoæt||dƒ\}}t||dƒ\}}t||dƒ\}}t||dƒ\}}t||dƒ\}}t||dƒ\}}||||!}||}||||!}||}|||||||f|fS|tjoUg}||||d!D]}|t|ƒq½~}||d}||f|fS|tjo4||||d!}||d}||f|fS|tjo)t||dƒ\}}||f|fS|tjo4||||d!}||d}||f|fS|tjo4||||d!}||d}||f|fS|tjoQt||dƒ\}}|d}||||!} ||}||| f|fS|tjoh|d}|g}!xA|djo3t||dƒ\}"}|!i|"ƒ|d}qrWt|!ƒ|fS|tjojt||dƒ\}#}t||dƒ\}$}||||d!}%||d}||#|$|%f|fS|tjo4||||d!}&||d}||&f|fS||||d!}&||d}||&f|fS( NiicSs t|ƒS((R2(R>((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyR?usiiiii( R8R)R”R'RytSIG_SUB_TYPE_EXPIRE_TIMER–tSIG_SUB_TYPE_EXPORT_CERTtSIG_SUB_TYPE_REVOCABLEtSIG_SUB_TYPE_TRUST_SIGtSIG_SUB_TYPE_REGEXPtSIG_SUB_TYPE_PREF_SYMM_ALGOtSIG_SUB_TYPE_PREF_HASH_ALGOtSIG_SUB_TYPE_PREF_COMP_ALGOtSIG_SUB_TYPE_KEY_FLAGSR@RAtSIG_SUB_TYPE_REVOKE_KEYR’tSIG_SUB_TYPE_NOTATIONtSIG_SUB_TYPE_KEY_SRV_PREFR2tSIG_SUB_TYPE_PREF_KEY_SRVRtSIG_SUB_TYPE_PRIM_USER_IDtSIG_SUB_TYPE_POLICY_URItSIG_SUB_TYPE_SGNR_USER_IDtSIG_SUB_TYPE_REVOKE_REASONtSIG_SUB_TYPE_FEATURESRNttupletSIG_SUB_TYPE_SIG_TARGETtSIG_SUB_TYPE_EMBEDDED_SIG('RXR"R#tsublentsubtypettmR3tboolt trust_lvlt trust_amttexprt algo_listtclsRtfprinttk_idtflg1tflg2tflg3tflg4tname_lentval_lentnamtvalt_[1]R>tprefsturlturit signer_idtrev_codetreas_lentreasR.tocttpublic_key_algoRŽthashtdat((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pytdeserialize_subpacket`s¸   4'         6              cCs2x+|iD] }|dtjo |dSq WdS(spis_primary_user_id() returns true if this signature contains a primary user id subpacket with value trueii(R˜R¨(RXRS((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pytis_primary_user_idÀs   c Csj|dtjodti|dƒS|dtjodt|dƒS|dtjo|dodSdSn|dtjoi|ddjodS|ddjo d|d S|dd jo d |d Sd |d|d fS|dtjo d |dS|dtjo|dod SdSn|dt jodt|dƒS|dt jodt t |dƒS|dt joKd}|dt@o|d}n|t t|d ƒdt|dƒS|dtjodt|dƒS|dtjo d|dS|dtjodt t|dƒS|dtjodt t|dƒS|dtjoBd}g}|ddd@o|idƒn|di|ƒS|dtjo d|dS|dtjo|dodSdSn|dtjo d |dS|dtjoïg}d}t|dƒdjo|dd}n|t@o|id!ƒn|t @o|id"ƒn|t!@o|id#ƒn|t"@o|id$ƒn|t#@o|id%ƒn|t$@o|id&ƒnd'di|ƒS|dt%jo d(|dS|dt&jo)t'i(|dd)ƒ}d*||d fS|dt)joÁg}t|ƒdjoW|d}|t*@o|id+ƒn|t*@}|djo|id,|ƒqýnx<t+d t|ƒƒD]%} |id-| d|| fƒqWd.di|ƒSd/|dt|dƒfS(0Niscreation time: issignature expires: ssignature exportable: TRUEssignature exportable: FALSEstrust: ordinarystrust: introducer (%d)istrust: meta-introducer (%d)s trust: %d %dsregexp: ssignature revocable: TRUEssignature revocable: FALSEs key expires: s preferred symmetric algorithms: srevocation key: s (sensitive) t isissuer key id: s2notation: flags(%d, %d, %d, %d) name(%s) value(%s)spreferred hash algorithms: s"preferred compression algorithms: skey server preferences: i€s No-modifys, spreferred key server: %ssis primary user idsis not primary user idspolicy url: %ssmay certify other keyss may sign datasmay encrypt communicationssmay encrypt storages4private component may have been secret-sharing splits group keys key flags: s signer id: R*sreason for revocation: %s, %ssModification Detections[0]=0x%xs [%d]=0x%xs features: sunknown(%d): %s(,R”R‚RƒR›RHRœRžRŸRR–R RTtalgo_sk_to_strR¤tREVOKE_KEY_CLASS_SENSR„RBR’R¥R¡talgo_hash_to_strR¢talgo_comp_to_strR¦RNR-R§R¨R©R£R1tKEY_FLAGS1_MAY_CERTIFYtKEY_FLAGS1_MAY_SIGNtKEY_FLAGS1_MAY_ENC_COMMtKEY_FLAGS1_MAY_ENC_STRGtKEY_FLAGS1_PRIV_MAYBE_SPLITtKEY_FLAGS1_GROUPRªR«trevoke_reason_to_strtgetR¬tPGP_FEATURE_1_MOD_DETECTtrange( RXtspR3RÄtflagstflgs1RÊRRÂRS((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pytsubpacket_to_strÈs´     (               #cCst||dƒ\|_}|idjo d|_n|idjo¸t||dƒ\}}t||dƒ\|_}t||dƒ\|_}t|iƒ|_|||d!|_|d}t||dƒ\|_}t||dƒ\|_}nO|idjo%t||dƒ\|_}t||dƒ\|_}t||dƒ\|_}t||dƒ\}}||}g|_ x:||jo,|i ||ƒ\}}|i i |ƒqWt||dƒ\}}||}g|_ xW||jo,|i ||ƒ\}}|i i |ƒq÷Wnt d|i|fƒ‚t||dƒ\|_}|itjp|itjot||ƒ\|_}n^|itjo4t||ƒ\|_}t||ƒ\|_}nt d|i|fƒ‚|S(Niiiiis)unknown signature packet version %d at %ds4unknown public-key algorithm (%d) in signature at %d(R)R]R'RRRyRR^RŽR˜RÏRNRšRfRRlRmR;trsa_sigRnt dsa_sig_rt dsa_sig_s(RXR"R#Rzthash_lent sub_paks_lent sub_paks_endRà((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyR~'sN         cCs5tiƒ}|iti|ƒdƒ|idt|iƒdƒ|idt|idƒ|idjoC|idt i |i ƒdƒ|idt |i ƒdƒn“|idjo‚|idƒx/|iD]$}|id |i|ƒdƒqÚW|id ƒx3|iD]$}|id |i|ƒdƒqWn|id t|idƒ|id t|iƒdƒ|itjp|itjo/|id ƒ|idt|iƒdƒn^|itjoM|idƒ|idt|iƒdƒ|idt|iƒdƒn|iƒS(Ns s version: stype: is timestamp: skey_id: ishashed subpackets: s sunhashed subpackets: s hash_algo: s hash_frag: s pk_algo: RSA s rsa_sig: s pk_algo: DSA s dsa_sig_r: s dsa_sig_s: (RR€RRUR[ROR]tsig_type_to_strRR‚RƒRRBRR˜RãRšRÔRŽR<RR^RlRmRäRnRåRæR…(RXR†RS((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyR[Ps4 !"  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The list of packets will be scanned to make sure they are valid for a pgp certificate.is6first PGP packet should be a public-key packet, not %siis'version 3 cert has version %d signatures"v3 cert revocation sig has type %ss#pgp packet %d is not user id, is %ss/signature %d doesn't bind user_id to key, is %sis'version 4 cert has version %d signaturesZv4 cert signature has type %s, supposed to be revocation signature or direct key signatures1signature %d doesn't bind user_attr to key, is %ss2subkey at index %d was not followed by a signatures3signature %d doesn't bind subkey to key, type is %ss,no user id packet was present in the cert %s($RWtCTB_PKT_PK_CERTRRTRZR\R]t CTB_PKT_SIGRtSIG_TYPE_KEY_REVOKERêRìRNR1tCTB_PKT_USER_IDRíRõtSIG_TYPE_PK_USER_PERtSIG_TYPE_PK_USER_CAStSIG_TYPE_PK_USER_POStSIG_TYPE_CERT_REVOKEtsig_typtdirect_key_sigstsubkeyst rvkd_subkeysRïRjt SIG_TYPE_KEYRÐR•RîtCTB_PKT_USER_ATTRtCTB_PKT_PK_SUBtSIG_TYPE_SUBKEY_BINDtSIG_TYPE_SUBKEY_REVOKERB( RXtpktstpkt_idxR‡t is_revokedRÐtcert_idtprim_user_id_sig_timetctt user_attrtsubkey((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pytload¥sÈ$ $*  '#*    '   '#*   '#*  (* ;#( RRRYR[RôtpropertyR‡R—R_R(((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyRëos      cCsÍt||dƒ\}}|t@tjo·d}|t@tjo d}n|t@tjo d}n|t@tjo d}n|t@tjo d}nd}|djot|||ƒ\}}n|t@d?||fS|t@t joÅt||dƒ\}}|djo|t @||fS|djo:t||dƒ\}}|t @|dd>|d|fS|djo*t||dƒ\}}|t @||fSt d |‚nt d ||f‚d S( sget_ctb(msg, idx) extracts a the "cypher type bit" information from message msg at index idx returns (type, len, new_idx) where type is the enumerated type of the packet, len is the length of the packet, and new_idx is the index of the next element in the messageiiiiiÀiàiiÿs=partial message bodies are not supported by this version (%d)s4unknown (not "normal") cypher type bit %d at byte %dN( R)t CTB_76_MASKt CTB_76_NORMALtCTB_PKT_LEN_MASKt CTB_PKT_LEN_1t CTB_PKT_LEN_2t CTB_PKT_LEN_4tCTB_PKT_LEN_UNDEFtCTB_PKTV2_MASKt CTB_76_NEWt CTB_PKT_MASKt Exception(R"R#R&tn_lenRzR6R7((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pytget_ctbSs6       " cCs‚d}d}|}xet|ƒD]W}|t|ƒd>A}x:tddƒD])}|d>}|d@o||A}qIqIWqW|d@S( NiηiûL†iiiiiiÿÿÿ(RAR2Rß(R"t crc24_initt crc24_polytcrcRStj((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pytcrc24ws   cCsCg}d}t|ƒ}x$||jot||ƒ\}}}d}|tjp |tjo tƒ}nO|tjo tƒ}n5|tjo t ƒ}n|t jo t ƒ}n|oB||_ |i |||ƒtoti|iƒdƒq#n tdtt|ƒ|fƒ‚|i|ƒ||}qW|S(Nis s#unexpected pgp packet type %s at %d(R1RRVRøRR\RûR‡RùRŒRR‰RWR~tdebugRR[RRTRZRN(R"tpkt_listR#tmsg_lenRWRztpkt((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pytdecode„s0           cCsÅtd„|idƒƒ}d}d}tiƒ}x|D]w}|p|djo d}q:q:n|p$t|ƒdjo d}q:q:n|o |ddjoüti|dd!ƒ}d}t||dƒ\}}ti|iƒƒ} |i ƒ|t | ƒjo t d ‚nt | ƒ} g} xSt| ƒdjo?t ƒ} || _| i| ƒ} | i| ƒg| d| +q0W|p| pd S| dS| S|i|ƒq:W|pd SgS( s‚decode_msg(msg) ==> list of OpenPGP "packet" objects Takes an ascii-armored PGP block and returns a list of objects each of which corresponds to a PGP "packets". A PGP message is a series of packets. You need to understand how packets are to be combined together in order to know what to do with them. For example a PGP "certificate" includes a public key, user id(s), and signature. cSs |iƒS((trstrip(R>((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyR?±ss is$-----BEGIN PGP PUBLIC KEY BLOCK-----it=iisbad checksum on pgp messageN(R@tsplitRR€R1tbase64t decodestringR'R…tcloseR$RR)Rëtraw_keyRRNRVR(R"tmultit pgpkey_linestin_blocktin_datat block_bufR.tcsumRStcert_msgR&t cert_listtcertR ((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyt decode_msg¦sP            cCsÍg}td„|idƒƒ}d}d}x™|D]‘}|p,|djod}|d|7}q4qmn|d|7}|djo=d}t|d tƒ}|o|i|ƒnd}q4q4q4W|S( NcSs |iƒS((R*(R>((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pyR?ïss iR*s$-----BEGIN PGP PUBLIC KEY BLOCK-----is%s s"-----END PGP PUBLIC KEY BLOCK-----R1(R@R,R:tTruetextend(R"tcertsR2R3tblockR.t thesecerts((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pytdecode_multiple_keysës(    t__main__(¢RR‚RR-RKRt ImportErrorRRRVR%RRRRRtCTB_PKT_PK_ENCRùtCTB_PKT_SK_ENCtCTB_PKT_OP_SIGtCTB_PKT_SK_CERTRøtCTB_PKT_SK_SUBtCTB_PKT_COMPRESSEDt CTB_PKT_ENCtCTB_PKT_MARKERt CTB_PKT_LITt CTB_PKT_TRUSTRûRRtCTB_PKT_SYM_ENC_INTtCTB_PKT_MOD_DETECTRZRRRRRRltALGO_PK_RSA_ENC_ONLYRmRtRntALGO_PK_ELLIPTIC_CURVEt ALGO_PK_ECDSARst ALGO_PK_DHR„t ALGO_SK_PLAINt ALGO_SK_IDEAt ALGO_SK_3DESt ALGO_SK_CAST5tALGO_SK_BLOWFISHtALGO_SK_SAFER_SK128tALGO_SK_DES_SKtALGO_SK_AES_128tALGO_SK_AES_192tALGO_SK_AES_256tALGO_SK_TWOFISH_256RÒtALGO_COMP_UNCOMPt ALGO_COMP_ZIPtALGO_COMP_ZLIBtALGO_COMP_BZIP2RÕt ALGO_HASH_MD5tALGO_HASH_SHA1tALGO_HASH_RIPEMD160tALGO_HASH_SHA_DBLt ALGO_HASH_MD2tALGO_HASH_TIGER192tALGO_HASH_HAVAL_5_160tALGO_HASH_SHA256tALGO_HASH_SHA384tALGO_HASH_SHA512tALGO_HASH_SHA224RÔtSIG_TYPE_DOCUMENTtSIG_TYPE_DOCUMENT_CANONtSIG_TYPE_STANDALONERõRüRýRþRRRúRRÿtSIG_TYPE_TIMESTAMPRêR”R›RœRžRŸRR–tSIG_SUB_TYPE_PLACEHOLDERR R¤R’R¥R¡R¢R¦R§R¨R©R£RªR«R¬R®R¯tsig_sub_type_to_strtREVOKE_REASON_NONEtREVOKE_REASON_SUPERtREVOKE_REASON_COMPRtREVOKE_REASON_NOT_USEDtREVOKE_REASON_ID_INVALIDRÜRÖR×RØRÙRÚRÛtREVOKE_KEY_CLASS_MANDRÓRÞtpgp_feature_to_strR'R)R0R5R8R:R;RBRHRTtobjectRUR\R‡R‰RŒRëRR$R)tFalseR:R@Rtsystopentargvtreadtpgp_cert(((s./usr/lib/python2.6/site-packages/yum/pgpmsg.pytsö<                  r ÿ@ä $ " E    yum/metalink.pyo000066600000021565150501017110007717 0ustar00Ñò læGXc @sddkZddkZddkZddklZddkZddklZdei fd„ƒYZ dZ dZ he d6e d 6Z d e Zd e Zd e Zd dd„ƒYZddd„ƒYZddd„ƒYZd„Zedjo eƒndS(iÿÿÿÿN(t format_number(tcElementTree_xmlparsetMetaLinkRepoErrorParseFailcBseZdZRS(s< An exception thrown for an unparsable MetaLinkRepoMD file. (t__name__t __module__t__doc__(((s0/usr/lib/python2.6/site-packages/yum/metalink.pyRsshttp://www.metalinker.org/s%http://fedorahosted.org/mirrormanagertmltmms{%(ml)s}files/{%(ml)s}files${%(mm)s}alternates/{%(mm)s}alternates{%(ml)s}resourcest MetaLinkFilecBs}eZdZd„Zd„Zd„ZeeƒZd„ZeeƒZ d„Z ee ƒZ d„Z ee ƒZ d„ZRS(s1 Parse the file metadata out of a metalink file. cCsbtddddgƒ}xì|D]ä}toq|idtjot|iƒ|_q|idtjot|iƒ|_q|idtjokh|_ x_|D]S}|idtjo9|i d ƒ|jo#|i|i |i d ƒi ƒRR4tuelem((s0/usr/lib/python2.6/site-packages/yum/metalink.pyR²sL           )   ccsÒd„}tƒ}x¹|iD]®}|i}|idƒone|idƒp |idƒp|idƒo1||ƒ}||joqn|i|ƒnq|idƒpqn|tdƒ VqWdS(s> Iterate plain urls for the mirrors, like the old mirrorlist. cSs|idƒdidƒdS(t/it@iÿÿÿÿ(tsplit(R5((s0/usr/lib/python2.6/site-packages/yum/metalink.pytãssfile:shttp:sftp:shttps:s/repodata/repomd.xmlN(RR@R5t startswithtaddtendswithRM(Rturl2hostthoststmirrorR5thost((s0/usr/lib/python2.6/site-packages/yum/metalink.pyturlsÞs"       cCs×t|iƒ}t}xY|iD]N}|p|ddd7}n|o|d7}nt}|t|ƒ7}qWt}xY|iD]N}|p|ddd7}n|o|d7}nt}|t|ƒ7}qW|S(Ns%s t-iOs (tstrR>RR?R9R@(RR+tdonetorepomdR5((s0/usr/lib/python2.6/site-packages/yum/metalink.pyR"ýs(  (RRRRR\R"(((s0/usr/lib/python2.6/site-packages/yum/metalink.pyR;¯s , cCs‚d„}ttiƒdjo |ƒnxQtidD]B}tii|ƒpdG|GHq8ndG|GHt|ƒGHdGHq8WdS(s MetaLinkRepoMD test function. cSs)tidtidIJtidƒdS(NsUsage: %s ...ii(tsyststderrtargvtexit(((s0/usr/lib/python2.6/site-packages/yum/metalink.pytusagesiis No such file:sFile:R#N(RMRaRcRARBRCR;(ReRN((s0/usr/lib/python2.6/site-packages/yum/metalink.pytmains     t__main__((((RaRAR turlgrabber.progressRtErrorstyum.miscRRDt RepoErrorRRRt __XML_FMT__RGRIRKRR.R;RfR(((s0/usr/lib/python2.6/site-packages/yum/metalink.pyts&         K2_  yum/__init__.pyc000066600000461572150501017110007644 0ustar00Ñò læGXc8@sÈdZddkZddkZddkZddkZd„ZddkZddkZddkZddk Z ddk Z ddk Z ddk Z ddk Z ddkZddkZddkZeiiaeiiZddkZddklZlZddkZddkZddkZddklZlZlZl Z ddk!l"Z"ddk#Zddk$Z$ddk%Z%ddk&l'Z'ddk(Z(ddk)l*Z*l+Z+ddk,Z,ddk-Z-dd k.l/Z/l0Z0dd k1l2Z2dd k3l4Z4l5Z5l6Z6ddk7Z7ddk8Z8ddk9Z9ddk:Z:ddk;Z;ddk<Zddk=Z=e=i>d ei?ƒdd k@lAZAlBZBddk@lCZClDZDlEZEddk@lFZFddkGTddkHlIZIlJZJddklKZKlLZLlMZMddkNZNddkOZOddkPlQZPddk.lRZRdZSeTgZUeSiVdƒD]ZWeUeXeWƒq=[UƒZYeRiZi[deS7_[dd d„ƒYZ\dd!d„ƒYZ]dd"d„ƒYZ^de7i_fd„ƒYZ`dS(#s The Yum RPM software updater. iÿÿÿÿNc CsbttdƒpdSy>tg}tiD]}|t|ƒq)~ƒ}||jSWndSXdS(s Check if rpm is at least the current vertup. Can return False/True/None as rpm hasn't had version info for a long time. t__version_info__N(thasattrtrpmtNonettupleRtint(tvertupt_[1]tnumtvi((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_rpm_ver_atleasts0(t ParsingErrort ConfigParser(tarchDifferencet canCoinstallt ArchStoragetisMultiLibArch(t compareEVR(t RepoStorage(tConfigPreProcessort varReplace(t URLGrabbert URLGrabError(t format_number(tpackagesNewestByNametpackagesNewestByNameArchtListPackageSacktignore(t parsePackagest comparePoEVR(tYumAvailablePackagetYumLocalPackagetYumInstalledPackage(t YumUrlPackage(t*(tRPMTransactiontSimpleCliCallBack(t to_unicodetto_strt exception2msg(tproxy(tdefault_grabbers3.2.29t.s yum/t_YumPreBaseConfcBseZdZd„ZRS(sØThis is the configuration interface for the YumBase configuration. So if you want to change if plugins are on/off, or debuglevel/etc. you tweak it here, and when yb.conf does it's thing ... it happens. cCs‘d|_d|_t|_tif|_d|_d|_ d|_ d|_ d|_ d|_ d|_d|_d|_d|_d|_dS(Ns/etc/yum/yum.conft/(tfntroottTruet init_pluginstpluginst TYPE_COREt plugin_typesRt optparsert debuglevelt errorleveltdisabled_pluginstenabled_pluginst syslog_identtsyslog_facilityt syslog_devicetarcht releasevertuuid(tself((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt__init__ns             (t__name__t __module__t__doc__R@(((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR+ist_YumPreRepoConfcBseZdZd„ZRS(s¼This is the configuration interface for the repos configuration. So if you want to change callbacks etc. you tweak it here, and when yb.repos does it's thing ... it happens. cCsUd|_d|_d|_d|_d|_d|_d|_d|_d|_ dS(N( Rt progressbartcallbacktfailure_callbacktinterrupt_callbackt confirm_functgpg_import_functgpgca_import_functcachedirtcache(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR@…s        (RARBRCR@(((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRD€st_YumCostExcludecBs eZdZd„Zd„ZRS(sW This excludes packages that are in repos. of lower cost than the passed repo. cCs"t|ƒ|_t|ƒ|_dS(N(tweakreftrepot_repos(R?RPtrepos((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR@•scCsQxJ|iiƒD]9}|i|iijoPn||iijotSqWtS(N(RQt listEnabledtcostRPtsackt _pkgtup2pkgsR/tFalse(R?tpkgtupRP((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt __contains__™s (RARBRCR@RY(((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRN‘s tYumBasec BsÇeZdZd„Zd„Zd„Zd„Zdd„Zddee i fe e e d „Z d „Z e e d d „Zd „Ze e d„Zd„Zd„Zd„Ze e e e e e d„Zd„Zd„Zd„Zd„Ze d„Ze ed„Zd„Ze e d„Ze e d„Zd„Zd„Z d„Z!d„Z"d „Z#d!„Z$d"„Z%d#„Z&e'd$d%„d&d'„d(d)„d*d+ƒZ(e'd$d,„d&d-„d(d.„d*d/ƒZ)e'd$d0„d&d1„d(d2„d*d3ƒZ*e'd$d4„d&d5„d(d6„d*d7ƒZ+e'd$d8„d&d9„d(d:„d*d;ƒZ,e'd$d<„d(d=„d*d>ƒZ-e'd$d?„d&d@„d(dA„d*dBƒZ.e'd$dC„d&dD„d(dE„d*dFƒZ/e'd$dG„d&dH„d(dI„d*dJƒZ0e'd$dK„d&dL„d(dM„d*dNƒZ1dO„Z2dP„Z3edQ„Z4edR„Z5dS„Z6dT„Z7dU„Z8dV„Z9dW„Z:dX„Z;dY„Z<dZ„Z=d[„Z>d\„Z?d]„Z@e ee e gd^„ZAe ee e gd_„ZBd`„ZCe e da„ZDdb„ZEe dc„ZFdd„ZGeHde„ZIe df„ZJdgdhdi„ZKdj„ZLdk„ZMdl„ZNe e dm„ZOdn„ZPdo„ZQdp„ZRdq„ZSdr„ZTds„ZUdt„ZVdu„ZWdv„ZXdw„ZYdx„ZZdy„Z[dze e ed{„Z\d|„Z]eeeed}„Z^d~„Z_e d„Z`e ed€„Zade ed„Zbd‚„Zcdƒ„Zdge d„„Zeed…„Zfed†„Zgd‡„Zhdˆ„Zid‰„ZjdŠ„Zkd‹„Zle dŒ„Zme ee d„ZndŽ„Zod„Zpd„Zqd‘„Zrd’„Zsd“„Ztd”„Zud•„Zvd–„Zwe d—„Zxd˜„Zyd™„Zzdš„Z{e e ed›„Z|e dœ„Z}e ed„Z~e dž„Ze dŸ„Z€e d „Zd¡„Z‚e d¢„Zƒe„d£„ƒZ…d¤„Z†d¥„Z‡d¦„Zˆe ed§„Z‰d¨d©„ZŠe e dª„Z‹ee d«„ZŒe d¬„Ze d­„ZŽd®„Ze e e d¯„Zd°„Z‘d±„Z’d²„Z“e d³„Z”e d´„Z•dµ„Z–ge d¶„Z—ee ed·d¸„Z˜d¹„Z™dº„Zšd»„Z›e ed¼„Zœe e d½„Zd¾„ZžRS(¿sïThis is a primary structure and base class. It houses the objects and methods needed to perform most things in yum. It is almost an abstract class in that you will need to add your own class above it for most real use.cCstii|ƒd|_d|_d|_d|_d|_d|_ d|_ d|_ d|_ d|_ g|_tidƒ|_tidƒ|_t|_t|ƒ|_h|_|iƒg|_d|_tƒ|_tƒ|_tƒ|_ t!ƒ|_"g|_#d|_$dS(Ns yum.YumBasesyum.verbose.YumBasei(%tdepsolvetDepsolveR@Rt_conft_tsInfot_rpmdbt_upt_compst_historyt_pkgSackt _lockfilet_tagst _ts_save_filetskipped_packagestloggingt getLoggertloggertverbose_loggerRWt_override_sigchecksRRQt repo_setoptstdisablePluginst localPackagest mediagrabberRR<R+tpreconfRDt prerepoconftsettrun_with_package_namest_cleanupt exit_code(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR@­s4                     cCs=|iƒ|iƒ|iƒx|iD] }|ƒq(WdS(N(tcloset closeRpmDBtdoUnlockRu(R?tcb((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt__del__Ðs     cCs@|idj o|iiƒn|io|iiƒndS(N(RbRthistoryRwRQ(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRw×s cCs tiƒS(s/Factory method returning TransactionData object(ttransactioninfotTransactionData(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_transactionDataFactoryßsicCst|i_||i_dS(sndo a default setup for all the normal/necessary yum components, really just a shorthand for testingN(RWRqR0tconfRM(R?RM((s0/usr/lib/python2.6/site-packages/yum/__init__.pytdoGenericSetupãs s/etc/yum/yum.confR,cCsŽtitdƒtiddƒt|dƒoX||i_||i_||i_ ||i_ ||i_ ||i_ ||i_ n|iS(Ns9doConfigSetup() will go away in a future version of Yum. t stackleveliRq(twarningstwarnt_tErrorstYumFutureDeprecationWarningRRqR-R.R0R3R4R5R6R€(R?R-R.R0R3R4R5R6((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt doConfigSetupês      c Ks |otidƒn|io|iStiƒ}|o=x:dD].}||jot|i|||ƒqDqDWn|ii}|ii}|ii}|ii }|ii }|ii } |ii } |ii } |ii} |ii} |ii}|ii}|ii}|ii}|ii}|o|ii|ƒn |ii}|d jotii|ƒ o d }nti||ƒ}||_|ii|_|o ||_n|iotii a!n| djo | |_ n| djo | |_ n| djo | |_n|djo ||_n|djo ||_n|d jo6|i#d jo d}qtii$d |i%ƒ}n|djo ||_n|i&|i |i |i|i|iƒ|o0|i'o&|i(|||i)|i*| | ƒnti+|ƒ|_|`x$|i,i-D]}|i.i/|ƒq;W|i'i0dƒ|i,i1|_1ti2ƒ|i,_3tii4d|i,i5|i1i6ddƒ|i1i6ddƒfƒ|i,_7|i8|i,i3|i,i9ƒ|i:i;dtiƒ|ƒ|i'i0dƒ|iS(s© Parse and load Yum's configuration files and call hooks initialise plugins and logging. Uses self.preconf for pre-configuration, configuration. s2Use .preconf instead of passing args to _getConfigR-R.R0R3R4R5R6R7R8s/etc/yum/yum.confs /etc/yum.confR,t postconfigs%s/repos/%s/%s/tbasearchs $basearchR=s $releaseversConfig time: %0.3ftinit( sfnsroots init_pluginss plugin_typess optparsers debuglevels errorlevelsdisabled_pluginssenabled_pluginsN(<RƒR„R]ttimetsetattrRqR-R.R0R3R4R5R6R7R8R9R:R;R=R<R>t setup_archt canonarchtostpathtexiststconfigtreadStartupConfigRŠt gaftonmodetyumti18nt dummy_wrapperR…Rt installroott _getsysvert distroverpkgtdoLoggingSetupR1t doPluginSetupt pluginpathtpluginconfpathtreadMainConfigR€thistory_record_packagesRttaddtruntyumvartgeteuidtuidtnormpatht persistdirtgett_repos_persistdirtdoFileLogSetuptlogfileRktdebug(R?tkwargstconf_sttargR-R.R0R3R4R5R6R7R8R9R:R;R=R<R>t startupconftpkgname((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _getConfigûsš   #                !                     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N(t logginglevelsRœ(R?R5R6R9R:R;((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRœos cCsti|||iƒdS(N(R´t setFileLogRu(R?R¦R¬((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR«|scCsñ|d joti|ƒd}nt|d|iiƒ}tƒ}y|i|ƒWn-tj o!}t |ƒ}t i |‚nXxd|i ƒD]V}|d joq“nd } xW|D]O} | t ijoqºn| t ijoqºn| djoqºn| } PqºW| o-|iid|| |i| ƒfƒq“ny|i||ƒ} Wn4t it i fj o}|ii|ƒq“n#X|| _|| _|ii| _xºt|iƒD]©} ti| ƒpq¿nti| i| ƒovxs|i| iD]]} t | | ƒp'd}|ii|| i| fƒnt!| | t"|i| | ƒƒqWq¿q¿W| i|ijo|xy|i| iiD]`} t | | ƒp'd}|ii|| i| fƒnt!| | t"|i| i| ƒƒq“Wn|o|| ƒ oq“n| i#o‰x†| i$| i%| i&fD]h}|pq:nti'|ti(ƒp>d}| i)o!|ii|| i|fƒnt*| _+q:q:Wny|i,i-| ƒWq“t ij o}|ii|ƒq“Xq“Wd S( s-read in repositories from a config .repo fileitvarstmaint installeds-_.:s!Bad id for repo: %s, byte = %s %ds-Repo %s did not have a %s attr. before setopts2Repo %s forced skip_if_unavailable=True due to: %sN(smains installed(.RRtstatRR€R¤R treadfpR tstrR†t ConfigErrortsectionststringt ascii_letterstdigitsRjtwarningtfindtreadRepoConfigt RepoErrortrepo_config_agetrepofileRªtbase_persistdirtsortedRmtmisctre_globtfnmatchtidtitemsRRtgetattrtssl_check_cert_permissionst sslcacertt sslclientcertt sslclientkeytaccesstR_OKtenabledR/tskip_if_unavailableRQR¢(R?trepofntrepo_agetvalidatet confpp_objtparsertetmsgtsectiontbadtbytetthisrepotitoptR-((s0/usr/lib/python2.6/site-packages/yum/__init__.pytgetReposFromConfigFilesŽ         !,!+   !cCs<|ii}|i|ii|ƒx|iiD]}tii|iid|ƒo|iid|}ntii |ƒ}tii |ƒo¡xžt t i d|ƒƒD]}ti |tiƒp&|iitdƒt|ƒƒq­nti|ƒd}||jo |}n|i|d|ƒq­Wq/q/WdS(s5read in repositories from config main and .repo filesR,s %s/*.repos!Skipping unreadable repository %siRØN(R€tconfig_file_ageRätconfig_file_pathtreposdirRR‘R’R™R§tisdirRÈtglobRÓRÔRjRÁR…treprR¹(R?RÅRçR×t thisrepo_age((s0/usr/lib/python2.6/site-packages/yum/__init__.pytgetReposFromConfigÝs"  !  cCsíti|ƒ}y|i|||iƒWn7tj o+}td||fƒ}ti|‚nX|ip'||_|i i tdƒ|ƒnt |iƒ|_t |ddƒ|_ |ii|_|ii|iiƒ||_|S(sÛParse an INI file section for a repository. @param parser: ConfParser or similar to read INI file values from. @param section: INI file section to read. @return: YumRepository instance. s'Repository %r: Error parsing config: %ss8Repository %r is missing name in configuration, using idt _old_cachedirt(tyumRepot YumRepositorytpopulateR€t ValueErrorR…R†R¼tnameRjterrorR%RÎtold_base_cache_dirRLt basecachedirR¤tupdatetcfg(R?RÛRÞRPRÜRÝ((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRÃùs     cCstiƒ|_dS(sDisable yum plugins N(R1tDummyYumPlugins(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRnscCsTt|itiƒottdƒƒ‚nti|||||||ƒ|_dS(sÔInitialise and enable yum plugins. Note: _getConfig() will initialise plugins if instructed to. Only call this method directly if not calling _getConfig() or calling doConfigSetup(init_plugins=False). @param optparser: The OptionParser instance for this run (optional) @param plugin_types: A sequence specifying the types of plugins to load. This should be a sequence containing one or more of the yum.plugins.TYPE_... constants. If None (the default), all plugins will be loaded. @param searchpath: A list of directories to look in for plugins. A default will be used if no value is specified. @param confpath: A list of directories to look in for plugin configuration files. A default will be used if no value is specified. @param disabled_plugins: Plugins to be disabled @param enabled_plugins: Plugins to be enabled splugins already initialisedN(t isinstanceR1t YumPluginst RuntimeErrorR…(R?R4R3t searchpathtconfpathR7R8((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRscCs)titdƒtiddƒ|iƒS(Ns8doRpmDBSetup() will go away in a future version of Yum. R‚i(RƒR„R…R†R‡t _getRpmDB(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt doRpmDBSetup7scCs˜|idjotiƒ}|iititdƒƒti d|i i d|i i dd|i i ƒ|_|iidtiƒ|ƒn|iS(s@sets up a holder object for important information from the rpmdbsReading Local RPMDBR.R=R¨srpmdb time: %0.3fN(R_RRŒRktlogR´tDEBUG_4R…trpmsacktRPMDBPackageSackR€R™R¤R¨R­(R?trpmdb_st((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRÿ=s  "cCs^|idj od|i_|iiƒnd|_d|_d|_d|_d|_dS(s>closes down the instances of the rpmdb we have wangling aroundN(R_RttstdropCachedDatat_tsR^R`tcomps(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRxJs     cCs|`d|_dS(N(RR(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _deleteTsUscCs/titdƒtiddƒ|i|tƒS(Ns7doRepoSetup() will go away in a future version of Yum. R‚i(RƒR„R…R†R‡t _getReposR/(R?Rá((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt doRepoSetupYscCsWt|dƒo|i|iƒnt|dƒoÖ|i}|`|ii|iƒ|i|i_|ii|i ƒ|ii |i ƒ|i |i_ |i |i_ |i|i_|idj o|ii|iƒn|idj o|ii|iƒq n|o>tiƒ}|ii|ƒ|iidtiƒ|ƒn|iS(sB For each enabled repository set up the basics of the repository. Rrsrepo time: %0.3fN(RR€RìRrRRtsetProgressBarRERFtsetFailureCallbackRGtsetInterruptCallbackRHRIRJRKRLRt setCacheDirRMtsetCacheRŒRQtdoSetupRkR­(R?RáRRrtrepo_st((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR _s,  "cCs|`t|ƒ|_dS(N(RQR(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _delRepos‚scCs5titdƒtiddƒ|id|d|ƒS(Ns7doSackSetup() will go away in a future version of Yum. R‚itarchlistRá(RƒR„R…R†R‡t _getSacks(R?RRá((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt doSackSetup†scCs²|idj o|djo|iS|djo d}n|ii|ƒ}|iitdƒƒtiƒ}|p|ii }nh}x|D]}d||        cCsqd|_xa|iiiƒD]M}t|dƒo|iƒqtitdƒtdƒt i ddƒqWdS(szreset the package sacks back to zero - making sure to nuke the ones in the repo objects, too - where it matterst _resetSacks2repo object for repo %s lacks a _resetSack method s%therefore this repo cannot be reset. R‚iN( RRcRRtvaluesRR%RƒR„R…R†R‡(R?RP((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _delSacksÆs  cCs)titdƒtiddƒ|iƒS(Ns9doUpdateSetup() will go away in a future version of Yum. R‚i(RƒR„R…R†R‡t _getUpdates(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt doUpdateSetup×scCsJ|io|iS|iitdƒƒtiƒ}tii|ii ƒ|i i ƒƒ|_|i i djod|i_nt |dƒo|ii|i_|`nW|i ioItiƒ}|i idtƒ|i_|iidtiƒ|ƒn|ii|i_|ii|i_|ii|i_|ii|i_|i i|i_|i i|i_tiƒ}|iiƒ|iidtiƒ|ƒ|i io;tiƒ}|iiƒ|iidtiƒ|ƒntiƒ}|ii ƒ|iid tiƒ|ƒ|iid tiƒ|ƒ|iS( snsetups up the update object in the base class and fills out the updates, obsoletes and others listssBuilding updates objectiit _up_obs_hacktnewestsup:Obs Init time: %0.3fsup:simple updates time: %0.3fsup:obs time: %0.3fsup:condense time: %0.3fsupdates time: %0.3f(!R`RkR­R…RŒtrpmUtilstupdatestUpdatestrpmdbt simplePkgListtpkgSackR€R5RR*t rawobsoletest obsoletestreturnObsoletesR/R<Rtmyarchtmultilibt _is_multilibRt _archlistt compatarchest_multilib_compat_archest exactarcht exactarchlistt doUpdatest doObsoletestcondenseUpdates(R?tup_sttobs_inittup_pr_sttobs_stt cond_up_st((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR(Ýs@  *   "     "  cCs2titdƒtiddƒd|_|iƒS(Ns8doGroupSetup() will go away in a future version of Yum. R‚i(RƒR„R…R†R‡RR t _getGroups(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt doGroupSetup s cCsO|djo5|io'x$|iiƒD]}t|_q'WqBn||_dS(N(RRQtlistGroupsEnabledRWt groups_addedRa(R?tvalRP((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _setGroupss   c Cs@|io|iStiƒ}|iititdƒƒg}|ixŽ|ii ƒD]}}|i o|i |ƒqWn|i ƒpt id|‚ny|iƒ}Wnt ij o }qWX|i |ƒqWW|ii}tid|ƒ|_xÝ|D]Õ}|i oqn|iititdƒ|ƒ|iƒ}|oti|dd|iƒ}ny|ii|ƒWnMt it ifj o5}tdƒ|t|ƒf}|ii|ƒqXt|_ qW|ii djot itd ƒ‚n|ii!|i"i#ƒƒ|ii$d tiƒ|ƒ|iS( s§create the groups object that will store the comps metadata finds the repos with groups, gets their comps data and merge it into the group objectsGetting group metadatasRepository '%s' not yet setuptoverwrite_groupss%Adding group file from repository: %ss groups.xmltcacheds1Failed to add groups file for repository: %s - %sis%No Groups Available in any repositorysgroup time: %0.3f(%RaRŒRkRR´RR…R1RRRGRHtappendtreadyR†RÄtgetGroupLocationt RepoMDErrorR€RKR tCompst getGroupsRÉtrepo_gen_decompressRMR¢t GroupsErrortCompsExceptionR»RjtcriticalR/t compscounttcompileR/R0R­( R?tgroup_sttreposWithGroupsRPt groupremoteRÜt overwritet groupfileRÝ((s0/usr/lib/python2.6/site-packages/yum/__init__.pyREsT          c Cs]tiƒ}|iititdƒƒ|idjoti i ƒ|_xë|i i ƒD]Ö}d|i iƒjoqZn|iititdƒ|ƒyD|idƒ}ti|dd|iƒ}|ii|i|ƒWqZtitifj o5}tdƒ|t|ƒf}|ii|ƒqZXqZWn|iidtiƒ|ƒ|iS( sT create the tags object used to search/report from the pkgtags metadatasGetting pkgtags metadatatpkgtagssAdding tags from repository: %sspkgtags.sqliteRLs.Failed to add Pkg Tags for repository: %s - %sstags time: %0.3fN(RŒRkRR´RR…ReRR–t pkgtag_dbt PackageTagsRRRStrepoXMLt fileTypest retrieveMDRÉRSRMR¢RÌR†RÄt PkgTagsErrorR»RjRVR­(R?ttag_stRPttag_mdt tag_sqliteRÜRÝ((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_getTagsZs,    cCs_|idjoH|iid}tiid|iid|d|iidƒ|_n|iS(seauto create the history object that to access/append the transaction history information. s/historyR.tdb_pathR=N( RbRR€R¨R–R|t YumHistoryR™R¤(R?tpdb_path((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _getHistory|s tfgetcCs |iƒS((R (R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt‡stfsetcCst|d|ƒS(RQ(R(R?tvalue((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRnˆstfdelcCs |iƒS((R(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRn‰stdocs0Repo Storage object - object of yum repositoriescCs |iƒS((R(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRn‹scCst|d|ƒS(Rc(R(R?Rp((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRnŒscCs |iƒS((R'(R?((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRnss3Package sack object - 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Rós)Trying to remove "%s", which is protectedtautosDepsolve time: %0.3fN(:RWt_depsolving_failedRÉtfind_unfinished_transactionsR€R¨R…RjRVR†RŒtsleepR1R£t resolveDepst_limit_installonly_pkgstclean_requirements_on_removeRkRR´Rzt_remove_old_depsRtprotected_packagestget_running_kernel_pkgtupR/t readOnlyTSRt _doSkipBrokenttsInfotchangedRcR1Rtprotected_multilibR<R6tgetMembersWithStatetTS_INSTALL_STATEStallowedMultipleInstallstpoRóRMtlent searchNamesRXtTS_REMOVE_STATEStverEQt TS_OBSOLETEDtTS_ERASERstkeyst matchNaevrt output_stateRÈtsave_tsR/R­(R?tunfinished_transactions_checkRÝtds_stRŠR‹t kern_pkgtupttxmbrstversttxmbrtfinet xrestringR²tpkgtfirsttothertbigmsgtprotect_statest protectedtbad_togotipkg((s0/usr/lib/python2.6/site-packages/yum/__init__.pytbuildTransactionÕsæ       "'     !!     cCsˆ|iioq|djod|o g|_ntiƒ}|i||ƒ\}}|iƒ|iidtiƒ|ƒn||fS(s! do skip broken if it is enabled isSkip-Broken time: %0.3f(R€t skip_brokenRgRŒt_skipPackagesWithProblemst_printTransactionRkR­(R?RŠR‹RŒtsb_st((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR˜Šs   "c s½‡‡fd†}‡‡fd†‰d}tƒ}tƒ‰|}d}x–tˆiƒdjo|djor|d7}ˆiiƒdˆ_ˆiid|ƒ|djoˆiidƒPnˆi ƒˆi ƒ}tˆi ƒ} tƒ} xTˆiD]I\} } } ˆi i | i ƒp|| || ƒqû|| || ƒqûWxf| D]^} ˆi| ƒ}xF|D]>}|i|ƒ|ˆjo|idjoˆ|ƒqkqkWqOW| pC|d7}|d joPqûˆiid ƒˆi id tƒnˆitd tƒ\}}tˆi ƒ}| |tƒjoC|d7}|d joPq‚ˆiid ƒˆi id tƒnd}|djoMˆiidƒˆi id tƒˆiƒˆiƒˆiƒ\}}qKqKW|djo«ˆiid|ƒˆiitdƒƒg}|D] }||q"~}|iƒx@|D]8} tdƒt| ƒ| iif}ˆii|ƒqIWˆii|ƒnˆiidƒd|fS||fS(s= Remove the packages with depsolve errors and depsolve again cs-|pdSˆi|||ƒˆ|ƒdS(N(t_getPackagesToRemove(RŸtdepTreettoRemove(R?t_remove_from_sack(s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_removeœscsˆi|ƒ}xz|D]r}|idj o[|ˆjoNˆiidt|ƒƒˆii|ƒˆii|iƒˆi |ƒqqWdS(NR¸s.SKIPBROKEN: removing %s from pkgSack & updates( t_getPackagesToRemoveAllArchtrepoidRkR­R»R1t delPackagetupRXR¢(RŸtpkgsR²(tremoved_from_sackR?(s0/usr/lib/python2.6/site-packages/yum/__init__.pyR£siis1SKIPBROKEN: ########### Round %i ################isSKIPBROKEN: Too many loops R¸isESKIPBROKEN: resetting already resolved packages (no packages to skip)thardtskipping_brokensISKIPBROKEN: resetting already resolved packages (transaction not changed)s0SKIPBROKEN: sanity check the current transactionsSKIPBROKEN: took %i rounds s1 Packages skipped because of dependency problems:s %s from %ss$Skip-broken could not solve problemsN(RsR tpo_with_problemsR/ttransactionResetRtinstalledFileRequiresRkR­R½t _buildDepTreeR™R’RXt_skipFromTransactionR¢RÅt resetResolvedR/R‘t_checkMissingObsoletedt_checkUpdatedLeftoverstinfoR…tsortR»RPRÌRgtextend(R?RŠR‹RÃtcountt skipped_pot orig_restringtloopingRÀtstartTsRÁRŸtwpoterrtskippedtskiptendTsRtpt skipped_listRÝ((R?RÉRÂs0/usr/lib/python2.6/site-packages/yum/__init__.pyR¼™s†  #                 ! " cCsîxç|iidttgƒD]Ê}x`|iD]U}|ii|iƒp9|ii||i ƒ}|i i d||i fƒq,q,Wx^|i D]S}|ii|iƒp7|i i d|i |fƒ|ii |i iƒqqWqWdS(sÌ If multiple packages is obsoleting the same package then the TS_OBSOLETED can get removed from the transaction so we must make sure that they, exist and else create them s+SKIPBROKEN: Added missing obsoleted %s (%s)s*SKIPBROKEN: Remove extra obsoleted %s (%s)N(R™RœRt TS_OBSOLETINGR¤R3R’RXt addObsoletedRŸRkR­t obsoleted_bytremove(R?R¯R²tobs((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRÒs % cCsˆx|iidtgƒD]g}x^|iD]S}|ii|iƒp7|iid|i |fƒ|ii |i iƒq)q)WqWdS(s¼ If multiple packages is updated the same package and this package get removed because of an dep issue then make sure that all the TS_UPDATED get removed. s(SKIPBROKEN: Remove extra updated %s (%s)N( R™RœRt TS_UPDATEDt updated_byR’RXRkR­RŸRæ(R?R¯R²((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRÓs c Cs—g}|iios|i\}}}}}xe|iiD]F}|||||f}|ii|||||ƒ} |i| ƒq8Wn|i|ƒ|S(s, get all compatible arch packages in pkgSack(R<R6RXRR1t searchNevraRÖRM( R?RŸRÈtntaRÜtvtrRXtmatched((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRÄ)s   c Cs§g}|i\}}}}}x‚|iiD]t}|||||f}|ii|ƒoFxC|ii|ƒD]+} | i} |i| ƒ} |i| ƒqlWq+q+W|S(N( RXR<RR™R’t getMembersRŸt_removePoFromTransactionRÖ( R?RŸRÞRëRìRÜRíRîRXR¯R²Rß((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRÐ;s  cCsrg}|ii|iƒoR|iidt|ƒƒ|ii|iƒ|idjp|i|ƒqnn|S(Ns(SKIPBROKEN: removing %s from transactionR¸( R™R’RXRkR­R»RæRÅRM(R?RŸRß((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRñHscCsNh}xA|iD]6}x-|iD]"}|i|gƒi|iƒq WqW|S(s& create a dictionary with po and deps (R™t depends_ont setdefaultRMRŸ(R?RÀR¯tdep((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRÏQs  $cCs@x9|iƒD]+\}}|GHx|D]}dG|GHq%Wq WdS(Ns (t iteritems(R?ttreeR²tlRá((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _printDepTreeZs  cCshdt6dt6dt6dt6dt6dt6dt6dt6}|ii t i d t |i ƒƒx“t|i ƒD]‚}d ||i|if}|ii t i |ƒxItt|iƒƒD]2\}}d ||f}|ii t i |ƒq½WqqW|ii t i d d dƒdS(NR÷tinstallt trueinstallteraset obsoletedt obsoletingt availabletupdateds/SKIPBROKEN: Current Transaction : %i member(s) sSKIPBROKEN: %-11s : %s s%SKIPBROKEN: %s : %ss SKIPBROKEN:%si<t=(t TS_UPDATEt TS_INSTALLtTS_TRUEINSTALLR¥R¤Rãt TS_AVAILABLERèRkRR´tDEBUG_2R R™RÈR¨RŸRst relatedto(R?tstateR¯RÝRŸtrel((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR½`s$  # cCs¹|i|ƒx’|ii|iƒD]{}x8|i|iD]&}|i|ƒ|i|||ƒq:Wx7|iD],\}}|i|ƒ|i|||ƒqnWq#W|i|||ƒdS(s2 get the (related) pos to remove. N(R¢R™RðRXR-R3t_getDepsToRemoveR(R?RŸtdeptreeRÁR¯R²trelativetrelation((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR¿ts    cCs‰x‚|i|gƒD]n}xE|ii|iƒD].}x%|i|iD]}|i|ƒqFWq/W|i|ƒ|i|||ƒqWdS(N(R©R™RðRXR-R3R¢R (R?RŸR RÁRôR¯R²((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR ƒs c sNˆdjo|ii‰n|djoddg}n|djo"tdƒ‰‡‡fd†}n|oˆtdƒƒnt|ƒtgƒttƒƒfjot|ƒ}nt|gƒ}td„|Dƒƒ}d}g}|itdƒƒo¼htd ƒd 6td ƒd 6} x™|iiƒD]„} | i i |joq3n| i d joGt } x,| i D]!} | i |jo t} PqsqsW| oq3qªn|i| ƒq3Wn|itdƒƒott|iiƒ} x_|ii| ƒD]G} | i i |joqún| ii |joqún|i| ƒqúWn|itdƒƒo_x\|iiƒD]G} | i i |joqon| ii |joqon|i| ƒqoWn|itdƒƒoExB|iiƒD]-} | i i |joqän|i| ƒqäWn|t|ƒƒxt|ƒD]} ˆ| ƒq6W|S(Nt dependenciest duplicatessF** Found %d pre-existing rpmdb problem(s), 'yum check' output follows:cs| pˆˆ|ƒS(((tproblems(RÝtout(s0/usr/lib/python2.6/site-packages/yum/__init__.pyRn•ss&Warning: RPMDB altered outside of yum.cssx|]}|iVqWdS(N(RX(t.0R²((s0/usr/lib/python2.6/site-packages/yum/__init__.pys žs itallsmissing requirestrequiressinstalled conflictt conflictsRütprovides(sallR (sallR(salls obsoleted(sallsprovides(RRjRÁR…ttypeRst intersectionR/tcheck_dependenciesR²RXtproblemR/RRWRMR€tinstallonlypkgstcheck_duplicatest duplicatetcheck_obsoletedt obsoletertcheck_providesR RÈ(R?RR„tchkcmdtheadert ignore_pkgstignore_pkgtupstrctprobstprob2uitprobtfoundtrestiopkgs((RRÝs0/usr/lib/python2.6/site-packages/yum/__init__.pyt_rpmdb_warn_checks_exc‹sx    (    c Cs\y|i|||||ƒSWn8tij o)}|iitdƒt|ƒƒgSXdS(Ns Yum checks failed: %s(R+R†t YumBaseErrorRkRÔR…R'(R?RR„R R!R"RÜ((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_rpmdb_warn_checksÏs cCsþtiddƒ|iidƒx6|iiƒD]%}|io|iidƒPq0q0W|i i p|i i ti ƒo|iiƒ}nÀt|iƒ}|iid|ƒ}|iidtƒd}|iiƒ}|dj o |i}ng}|djp ||joa|iidtƒ} g} | D]} | | iq6~ } |dj } |id| d | ƒ}nd}t|d ƒo |iod i|iƒ}n1t|d ƒo |i od i|i ƒ}n|iiƒ}|ii!||t|iƒ|i"||ƒ|i#ƒt|d ƒo|i$ƒn|iidƒ|ii%|ƒ|i&dj oat'|i&dƒi(ƒ}|ii)d|ƒyt*i+|i&ƒWqÐt,t-fj o }qÐXnd|_&|i i.o@t*i/dƒ}|o&yt*i/| ƒWq"d}q"Xq&n|i i|i0dƒ}|i i.oyt*i/|ƒWqjqjXnt1i2ƒ}d|_3|djont4|ƒdjo)t5dƒ}|i6i7|ƒd|_3nØ|i i oq|i i ti ƒ oZg}|D]}|t8t9|ƒƒqû~}|iidƒ|ii:|dd|ƒn|i;i<t5dƒƒx"|D]}|i;i<|dƒqgWt=i>dt5dƒd|ƒ‚|i i? o%|i i ti ƒ o|i@ƒnxzd D]r}t||ƒo\tA||ƒ}yt1iB|ƒWqOt,t-fj o#}|i;i<t5dƒ|ƒqOXqÝqÝW|i i ti ƒp |i3o|iiCƒn|iiDt|iƒƒ|iidƒ|i i ti ƒp7d}t|dƒo |iE}n|iF||ƒn|S(!s6takes an rpm callback object, performs the transactiont#_accept_script_stop_start_callbackst1tpretranssyum-metadata-parsertpatternst main_onlyiR„R"targst tcmdst_shell_history_writet historybeginRîtsaved_txRîsIWarning: scriptlet or other non-fatal errors occurred during transaction.it historyenditerrorssTransaction couldn't start:RÝsCould not run transaction.t ts_all_fnt ts_done_fns$Failed to remove transaction file %st posttranst verify_txmbrN(R;R<(GRtaddMacroR1R£RRRSt_xml2sqlite_localRtR¢R€thistory_recordRt isTsFlagSettRPMTRANS_FLAG_TESTR™tfutureRpmDBVersiontlistR/treturnPackagest simpleVersionR/R|tlastRtend_rpmdbversionRœR¢RŸR-RR3tjoinR5tbegRgt_store_config_in_historyR6ttransactionResultVersionRftopentreadtwrite_addon_dataRtunlinktIOErrortOSErrort reset_nicetniceRFRÉt GenericHoldert return_codeR R…RkR­R%R&tendRjRVR†tYumRPMTransErrort keepcachetcleanUsedHeadersPackagesRÎtunlink_fRtdropCachedDataPostTransactionR>tverifyTransaction(R?RzRPtfrpmdbvtusing_pkgs_patst using_pkgstrpmdbvtlastdbvtrpmdb_problemsR­RR¯R"t output_warntcmdlinet savetx_msgRÜtoniceR:t resultobjectt errstringt_[2]txtherrorsRâR-tvTcb((s0/usr/lib/python2.6/site-packages/yum/__init__.pytrunTransactionØs    $            $- '  c sž‡fd†}tiƒ}|iidƒd}x“|iD]ˆ}|itjor|iid|iƒp<|i i t d|iƒƒt |_|||ƒ}q;n|||ƒ}|i |iƒ}|i}|i|i_|i|i_|iid|i_t|dƒo&|iodi|iƒ|i_n7t|d ƒo&|iodi|iƒ|i_n|iƒ} | dj o0t| dƒ|i_t| d ƒ|i_nt |t!ƒoiy[t"i#|i$ƒƒ} tt%| i&ƒƒ} tt%| i'ƒƒ} | |i_(| |i_)Wq2q2Xn|i*dj o|i*|i_+nt|i,d ƒo`|i,i-} | o)| i.dj ot| i.ƒ|i_(n| ot| i/ƒ|i_)qÈnt0i1ƒ}|i2p|i3p |i4o‰|i2o|i2d}n"|i3o|i3d}n|}d |ijo|ii5|i_5n|dj ot|ƒ|i_6qžn$|dj ot|ƒ|i_5n|ii7o|i8i9|ƒqÃq;q;Wx|iD]}|itjoqÑ|it:jo°|iid|iƒo_|ii;d |idtƒp<|i i t d|iƒƒt |_|||ƒ}qÑqsn|||ƒ}|ii<i=d|iƒ}|i>ƒqÑ|||ƒ}|i?i@tAiBd|iƒqÑW|iidƒ|iiCdtDƒd}|ii7o^|iEiFtGiHƒ oGd}|dj o |iI}n|iidƒ|i8iJ||ƒn|iiKƒ|i?iLdtiƒ|ƒdS(snchecks that the transaction did what we expected it to do. Also propagates our external yumdb infocs,ˆdj o|d7}ˆ||ƒn|S(Ni(R(R¯R×(ttxmbr_cb(s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_call_txmbr_cbps  tpreverifytransiRŸs+%s was supposed to be installed but is not!R=R3R4R5iRat installed_byRXt output_statess)%s was supposed to be removed but is not!sWhat is this? %stpostverifytransR2iÿÿÿÿR9sVerifyTransaction time: %0.3fN(MRŒR1R£R™R¨RR/R€RŸRjRVR…t TS_FAILEDtgetInstalledPackageObjectRXRÅt yumdb_infot from_repotreasonR€R¤R=RR3RJt command_lineR5t returnIdSumRR»t checksum_typet checksum_dataRúRRR¹tlocalPkgRtst_ctimetst_mtimetfrom_repo_revisiontfrom_repo_timestamptxattr_origin_urlt origin_urlRPRatrevisiont timestampRÉt getloginuidR-t downgradest reinstallRst changed_byRAR|t sync_alldbR¢Rœtyumdbt get_packagetcleanRkRR´RRGR/RRBRRCRWRXRR­(R?RiRpRqtvt_stR×R¯RŸtrpotcsumtsttlp_ctimetlp_mtimetmdtloginuidtopot yumdb_itemRbtret((Rps0/usr/lib/python2.6/site-packages/yum/__init__.pyR^as®                  !$   c Csæh}x3|iiƒD]"}|i|igƒi|ƒqWt|ƒdjodSt}d}g}xyt|ƒD]k}|oGxD||D]4}t||iƒ}|i i |i |d|ƒq‹Wn|i ||ƒt }qsWdS(s¯ Create an excluder for repos. with higher cost. 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This function is multilib aware so that it will not compare multilib to singlelib packagesRÊR<R`N(R<t get_arch_listRMRRÿRóR(R?RÞR<t single_nameR`t returnlisttcompatArchListtmultiLibt singleLibRÊRŸtmultitsingletnoRÉ((s0/usr/lib/python2.6/site-packages/yum/__init__.pytbestPackagesFromList× sN(   c sˆid j oˆiiˆigƒ}nŸˆiipd Stˆdƒpdtiƒ}t i i ggƒ}ˆi i dtƒ|_ˆiidtiƒ|ƒ|ˆ_nˆiiˆigƒ}ˆi|jo£|ˆi}g}x6|D].}tˆi|dƒp|i|ƒqôqôW|o |}nt|ƒdjoH|d}g} |D]&} |d| djo | | q_q_~ }nt|ƒdjoYd„} |i| ƒ|d}g} |D]!} | || ƒp | | qÐqÐ~ }nt|ƒdjo/d„‰‡‡‡fd†} |i| ƒnx5|D]-} ˆi| d tƒ}|d j o|SqGWd Sd S( s€ Given a package return the package it's obsoleted by and so we should install instead. Or None if there isn't one. R*R+sObs Init time: %0.3fiic SsI|\}}}}}|\}}} } } t|||f| | | fƒS(N(R( RlRptn1ta1te1tv1tr1tn2ta2te2tv2tr2((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _sort_ver< scSs>t||ƒ}|pdSt||ƒ}|pdS||S(Ni(R (tcarchRRtres1tres2((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _sort_arch_iF sc sg|\}}}}}|\}}} } } ˆˆi||ƒ} | o| Sˆˆii||ƒ} | S(N(R<tbestarch( RlRpRRRRRRRRRRRš(RR?RŸ(s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _sort_archN sRäN(R`RRÇtcheckForObsoleteRXR€R3RRŒR,R-R.R1R4R/R2RkR­R*RR<RMR RÕRå(R?RŸtthispkgobsdictRARÇRýt oobsoletingtopkgtupR³RRXRRkRR²((RRŸR?s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _pkg2obspkg sT       -   (   cCs™|}t}x†to~||ƒ}|djo | odS|djo|S||ƒ}|djo|St}||ƒ}||jodSqWdS(sß Generic comp. sci. test for looping, walk the list with two pointers moving one twice as fast as the other. If they are ever == you have a loop. If loop we return None, if no loop the last element. N(RWR/R(R?tnodet next_functslowRtnext((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _test_loop^ s       cCs•|ddjpt‚|d}g}t}x?|ii|ƒD]+}t}|i|iƒ}|i|ƒqAW|pti t dƒ|‚n|S(sD Do groupinstall via. leading @ on the cmd line, for install/update.it@is!Warning: Group %s does not exist.( tAssertionErrorRWR R¶R/RßR¿RÖR†tGroupInstallErrorR…(R?tpatternt group_stringt tx_returnR(tgroupR­((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_at_groupinstallp s cCs|ddjpt‚|d}g}y|i|ƒ}Wn2tiij o |iitdƒ|ƒnX|i|ƒ|S(s; Do groupremove via. leading @ on the cmd line, for remove.iR*isNo group named %s exists( R+RÄR–R†RTRjRVR…RÖ(R?R-R.R/R­((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_at_groupremove€ s  cCs|ddjpt‚|d}|ii|ƒ}|ptitdƒ|‚ntƒ}x|D]}|i|iƒqeW|i i |ƒS(s8 Do downgrade of a group via. leading @ on the cmd line.iR*isNo Group named %s exists( R+R R¶R†RTR…RsR÷R¾R1R¡(R?R-RÀRÂtpkgnamesRÃ((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_at_groupdowngrade s  cCsb|ddjpt‚|d}|o)|ddjo|d}|i|ƒS|ii|ƒS(s5 Remove things from the transaction, like kickstart. it-iR*(R+RáR™tdeselect(R?R-tpat((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_minus_deselectœ s   ccsš|iipdSt|tƒpUxq|iid|iƒD]4\}}|i|jo|i|ƒ}|Vq;q;Wn x|i |ƒD] }|Vq‡WdS(s; Return the pkgs. that are obsoleted by the po we pass in. NRó( R€R3RúRRÇtgetObsoletersTuplesRóRXRwt_find_obsoletees_direct(R?RŸtobstuptinst_tupt installed_pkgR²((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_find_obsoletees§ s  ccsTxM|iD]B}x9|iid|ƒD]"}|i|gƒo |Vq&q&Wq WdS(s< Return the pkgs. that are obsoleted by the po we pass in. This works directly on the package data, for two reasons: 1. Consulting .up. has a slow setup for small/fast ops. 2. We need this work even if obsoletes are turned off, because rpm will be doing it for us. RóN(tobsoletes_namesR/Rêt obsoletedBy(R?RŸtobs_nR²((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR:µ s  cGs?x8|D]0}||iijo|iii|ƒqqWdS(sB Add all of the passed flags to the tsInfo.probFilterFlags array. N(R™tprobFilterFlagsRM(R?tflagstflag((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_add_prob_flagsÀ scKs> g}t}|oGt|tƒpt|tƒo|i|ƒqÒtitdƒ‚ny|ptitdƒ‚nd|joq|do'|dddjo|i|dƒS|do'|dddjo|i |dƒSt }|dg}|i i d|dtƒ}|i |ƒ|pÇ|d}|iitd ƒ|ƒy|i|ƒ}Wn;tiij o)}|iitd ƒt|ƒƒqñX|o0ti|ƒ o|i|d t d |ƒ}n|o|i |ƒqñqEnQ|i|ƒ} |i id | d d| dd| dd| dd| dƒ}|o†|iioá|p | d oÊ|iidjo³h} g} g} |ii} | idƒxI|D]A}|i| jod| |i <| i|ƒq±| i|ƒq±Wx/| D]'}|i | jo| i|ƒqýqýW| }q6q:nt!|ƒ}h}xF|D]>}|i |jo|g||i i?t>i@t>iAƒ|i%iB|i'ƒPqqWx\|i#id |i ƒD]B}|iC|ƒo,tD|i|iƒ o|i=t>iEƒPqkqkWtF|iG|ƒƒ}|oJxf|D];}|i%iH||ƒ}|i%iI||ƒ|i|ƒqÔWqÈ|i%iJ|ƒ}|i|ƒqÈW|S($stry to mark for install the item specified. Uses provided package object, if available. If not it uses the kwargs and gets the best packages from the keyword options provided returns the list of txmbr of the items it installs s0Package Object was not a package object instancesNothing specified to installR-iR5R*R1R5s3Checking for virtual provide or file-provide for %ssNo Match for argument: %sRR`RóR6R<R7tversionRtreleaseRÉRÊiRXs&Package %s installed and not availables"No package(s) available to installs)Package: %s - already in transaction setRŸtlimits8Package %s is obsoleted by %s which is already installedt provides_forsWPackage %s is obsoleted by %s, but obsoleting package does not provide for requirementss;Package %s is obsoleted by %s, trying to install %s insteads/Package %s already installed and latest versions;Package matching %s already installed. Checking for update.N(KRWRúRRRMR†RÑR…R8R1R/R1RFRÖRkR­R™R–R,RjRVR%RÉRÊRt_nevra_kwarg_parseRêR<R6R€RÖR×RóRR&R/RÁR™R’RXRœRRR´RARðR¡RÇt updating_dictR÷RR3R)R$R@RIRùR€R¢RžR£RERtRPMPROB_FILTER_REPLACEPKGtRPMPROB_FILTER_REPLACENEWFILEStRPMPROB_FILTER_REPLACEOLDFILESRæR=RtRPMPROB_FILTER_OLDPACKAGERER:t addObsoletingRät addInstall(R?RŸR®RÈt was_patterntpatstmypkgsR°RÜt nevra_dictt pkgs_by_nameRÞt not_addedRÉR²t pkgbynametlstR/R­tobsoleting_pkgt already_obsR(R¹tobs_pkgst obsoleteeR¯((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRùÆ s<        %             !!       "   "   ' c Csæt|idƒƒ}t|idƒƒ}g}x¯|i|ƒD]ž}|ii|Œ}xƒ|D]{}xr||D]f} |id| ƒpM|i|if} x3|ii | ƒD]}|i |i d|ƒƒq®WPqpqpWq_Wq@W|S(s¸ Check for any difference in the provides of the old and new update that is needed by the transaction. If so we "update" those pkgs too, to the latest version. RRŸ( Rst returnPrcot differenceR™t getRequirest inPrcoRangeRóR<R1R>RÖR÷( R?topkgtnpkgtoprovstnprovsR/R«R^R²R`tnaTup((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_check_new_update_provides®s" c Csät}x×|ii|tgƒD]½}d}x‡|iD]|}|i|ƒo|d7}q5xU|ii|iƒD]>}|ii|i iƒ|i |i |ƒ} |i | ƒqoWq5W|o t }q|ii|i iƒqW|S(s We return True if there is a newer package already in the transaction. If there is an older one, we remove it (and update any deps. that aren't satisfied by the newer pkg) and return False so we'll update to this newer pkg. ii( RWR™RœRèRétverLERðRXRæRŸRgRÖR/( R?RXt available_pkgR/R(R¯R×RŸtntxmbrttxs((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_newer_update_in_transÀs$    cCsa|ii||ƒ}|o|i|ƒnd|ijo |iidjo d|_n|S(NRzRô(R™t addUpdatetsetAsDepRxRz(R?t requiringPotupkgR¹R¯((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt _add_up_txmbr×s # c%Ks g}| o¿| o·|iititdƒƒ|iiƒ}|iio|ii ddƒ}ng}xÅ|D]½\}} |i |dt ƒ} | djoqtn|i | |iƒ} | dj o | } n|i| ƒ} |ii| | ƒ} |ii| | ƒ|o| i|ƒn|i| ƒqtWx|D]ˆ\}}|iid|ƒo$|iititdƒ|ƒq<|i |dt ƒ}|djoq<n|i|id|ƒƒq<W|Sg}g}|o2|idjo|i|ƒq |i|ƒnúd |joè|d o'|d d d jo|i|d ƒS|d o'|d d d jo|i|d ƒS|d }|p|iid |gƒ}n|iid |gƒ}| oœ| o”g}y-|o|i|ƒ}n|i|ƒ}Wn5t i!i"j o#}|i#i$tdƒ|ƒnX|o|i|ƒql|i|ƒny7|o g}n#|d g}|ii%d |ƒ}Wnt!i&j o g}nX|i|ƒ| o,| o$|i#i$tdƒt'|ƒƒq n|i(|ƒ}|ii)d|dd|dd|dd|dd|dƒ}|p­|ii)d|dd|dd|dd|dd|dƒ}t*|ƒdjo(|i+||ƒ}t,d„|ƒ}q |p&|i#i-tdƒ|i.|ƒƒq n|iiotx¦|D]ž} |ii/i0| i1gƒ}g}xD|D]<}|i |dt ƒ} | djoqMn|i| ƒqMWx-t2|ƒD]} |i|i3d| ƒƒqšWqWxÈ|D]¼}x³|i4|ƒD]¢}|i1}|ii||ƒ} |o| i|ƒn|i| ƒ|ii|ƒo$|iititdƒ|ƒqÞ|ii||ƒ} |i| ƒqÞWqÈWnxŒ|D]„} x{|ii5i0| i1gƒD]^}|i |dt ƒ}|djoqµn|ii| i1ƒo'|iititdƒ| i1ƒqµ|i1|ii6d|i7ƒjo~xÍ|i4|ƒD]f}|ii8|| ƒ} |o| i|ƒn|ii||ƒ|ii||ƒ|i| ƒqSWqµ|ii9| i1t:ƒo|ii;| i1ƒn|i<||| ƒ} |i| ƒqµWq“Wxq|D]i}|i ||iƒ} | dj o?|iititdƒ|ƒ|i|id| ƒƒq"nxï|ii=i0|i1gƒD]Ò} |ii| ƒo$|iititdƒ| ƒq¥|i>| ||ƒo$|iititdƒ| ƒq¥|i| ƒ}!|ii9| t:ƒo|ii;| ƒn|i<|||!ƒ} |i| ƒq¥W|ii)d|i7d|i?ƒ}"|"o$|i@|ƒotA|"ƒd}"nxÁ|"D]¹}#|ii|#i1ƒo'|iititdƒ|#i1ƒqÎ |i>|#i1||ƒo'|iititdƒ|#i1ƒqÎ |#iB|ƒo&|i<|||#ƒ} |i| ƒqÎ qÎ Wq"Wxu|D]m} xd|ii)d| i7ƒD]J}$|$| iCjo4|iD| iE|$ƒo|iiF|$| iEƒqÿ qµ qµ Wq– W|S(sutry to mark for update the item(s) specified. po is a package object - if that is there, mark it for update, if possible else use **kwargs to match the package needing update if nothing is specified at all then attempt to update everything returns the list of txmbr of the items it marked for updatesUpdating EverythingR+iRäRXs>Not Updating Package that is already obsoleted: %s.%s %s:%s-%sRŸR¸R-iR5R*R1s%ssNo Match for argument: %sRóR6R<R7RFRRGcSs|dS(i((Rl((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRnYss!No package matched to upgrade: %ss,Package is already obsoleted: %s.%s %s:%s-%ss*Not Updating Package that is obsoleted: %ss<Not Updating Package that is already updated: %s.%s %s:%s-%siÿÿÿÿN(GRkRR´RR…RÇtgetUpdatesTuplesR€R3RBRåR/RR)R$RwR™RPRäRnRMt isObsoletedRÖR÷RÅR8R1R/RFR1R™RžR–R†R,RjRVR>R?R%RJRêR RtmapRÁt_ui_nevra_dicttobsoleted_dictR©RXRRùR>t updatesdicttgetObsoletesListRóRmRœR¢RæRqRKRlR<RžRÈtverLTR-t_does_this_updateRŸt addUpdated(%R?RŸRot update_toR®R/R-R3RýR¸RZttopkgR=R¯tnewtoldtinstpkgst availpkgsR°t depmatchesRÜtmRSRUtobs_tupsR\RXRit obsoleted_pkgRütupdatingR]Rÿt updated_pkgt pot_updatedR¹ti_pkg((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR÷ßsf                  (*     !  $ "          !  &c Ks2| o| otid‚ng}g}|o |g}nüd|joN|do'|dddjo|i|dƒS|do'|dddjo|i|dƒS|ii|dgƒ\}}}|i|ƒ|i|ƒ|o£g}|d} y|i| ƒ}Wn5tii j o#}|i i t dƒ|ƒnX|p0t | ƒ} |i i t dƒt | ƒƒq—|i|ƒq;n¡|i|ƒ} |iid| dd | d d | d d | d d | dƒ}t|ƒdjo=|idtƒp&|i it dƒ|i| ƒƒq;n|iiƒ} ti| ƒ} xÒ|D]Ê}|iio1|i| jo!|i it dƒ|ƒq`n|ii|iƒoQxN|ii|iƒD]3} |i it dƒ| ƒ|ii | iƒqÐWn|ii!|ƒ} |i"| ƒq`W|S(sýtry to find and mark for remove the specified package(s) - if po is specified then that package object (if it is installed) will be marked for removal. if no po then look at kwargs, if neither then raise an exceptionsNothing specified to removeR-iR5R*s%ssNo Match for argument: %sRóR6R<R7RFRRGR¼s No package matched to remove: %ssSkipping the running kernel: %ss Removing %s from the transaction(#R†t RemoveErrorR8R2R/tmatchPackageNamesRÖRžR–R,RjRVR…R%RJRêR R©RWRÁRuR—RÉR–R€R•RXR™RðR§RóRÔRætaddEraseRM(R?RŸR®R/RÈRÜRƒRR‚R°RURR¬R¯((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRæès`    "    $*cCs+g}g}g}g}|py1t|d|iiƒd|dtiiƒ}Wn0tij o!|ii t dƒ|ƒ|SX|i i t it dƒ|i|ƒn|iddjo|ii t dƒ|ƒ|S|i|iijo$|ii t d ƒ||iƒ|S|iioN|i|ii|iƒƒ}|o%|ii t d ƒ||d ƒ|Sn|iid |iƒ} t| ƒd jo9|o!|iit d ƒ|iƒ|S|i|ƒnxs| D]k} |i| ƒoh| i|iijo;|i| ijo|i|| fƒqX|i|ƒqI|i|| fƒqÞ|i| ƒo‚|i| ijo^t|iƒpt| iƒo>|o&|iit dƒ|i|iƒqê|i|ƒqI|i|ƒqÞ|i |ƒo>|o&|iit dƒ|i|iƒqI|i|ƒqÞ|i|ƒqÞW|g} |D]} | | d q[~ } |i!|| ƒo|i i"t dƒ|ƒ|SxY|D]Q}|i i t it dƒ|iƒ|i#i|ƒ|i$|i%d|ƒƒq®Wxh|D]`\}}|i i t it dƒ|i|ƒ|i#i|ƒ|i&d|ƒ}|i$|ƒq Wx0|D](}|i i t it dƒ|iƒquWxƒ|D]{}|i'ioh|i o]xZ|i(|i'ƒD]B}|i)i*||i'ƒ|ii|ƒ|i)i+|i'|ƒqÙWq¨q¨W|S(sE handles installs/updates of rpms provided on the filesystem in a local dir (ie: not from a repo) Return the added transaction members. @param pkg: a path to an rpm file on disk. @param po: A YumLocalPackage @param updateonly: Whether or not true installs are valid. RturltuasCannot open: %s. Skipping.sExamining %s: %st payloadformattdrpms+Cannot localinstall deltarpm: %s. Skipping.sGCannot add package %s to transaction. Not a compatible architecture: %ssBCannot install package %s. It is obsoleted by installed package %siRósRPackage %s not installed, cannot update it. Run yum install to install it instead.sUPackage %s.%s not installed, cannot update it. Run yum install to install it instead.s Excluding %ssMarking %s to be installedRŸsMarking %s as an update to %ss&%s: does not update installed package.(,R!R/R—R)toptst user_agentR†RÒRjRVR…RkRR´RzRÅRR<RR€R3R@tsearchObsoletesRóRêR RÁRMR=R<R£RRžt_is_local_excludeR­RoRÖRùR÷RŸR>R™RäRP(R?R²RŸt updateonlyR/t installpkgst updatepkgst donothingpkgst obsoleterstinstalledByKeyR=RRlt check_pkgstoldpoR­R¯tobs_pkg((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt installLocal.s¢   &&) "c Cs|py1t|d|iiƒd|dtiiƒ}Wn0tij o!|ii t dƒ|ƒgSX|i i t it dƒ|i|ƒn|i|iijo$|ii t dƒ||iƒgS|i||gƒo|i it dƒ|ƒgS|id|ƒS( sû handles reinstall of rpms provided on the filesystem in a local dir (ie: not from a repo) Return the added transaction members. @param pkg: a path to an rpm file on disk. @param po: A YumLocalPackage RRRŽsCannot open file: %s. Skipping.sExamining %s: %ssGCannot add package %s to transaction. Not a compatible architecture: %ss Excluding %sRŸ(R!R/R—R)R‘R’R†RÒRjRVR…RkRR´RzRÅR<RR”R­RŠ(R?R²RŸ((s0/usr/lib/python2.6/site-packages/yum/__init__.pytreinstallLocal®s c KsÄ|itititiƒg}|o |i|id|iƒƒn|i|i|ƒ|pti t dƒ‚nt |ƒ}g}g}g}xÛ|D]Ò}|i i } t|i _ t|tƒo|id|ƒ} n|id|iƒ} | |i _ t | ƒdjoM|ii|iƒ|i|ƒ|it|iƒƒ|i|iƒq¢n|i| ƒq¢W|o4| o,tit dƒdi|ƒd|ƒ‚n|i|ƒ|S(sfSetup the problem filters to allow a reinstall to work, then pass everything off to installRXs2Problem in reinstall: no package matched to removeRŸis6Problem in reinstall: no package %s matched to installs, t failed_pkgs(RERRLRMRNRÖRæRXR†tReinstallRemoveErrorR…R R€R3RWRúRRùR™RMR»RŸtReinstallInstallErrorRJ( R?RŸR®ttx_mbrsttemplent new_membersRÌR R3t old_conf_obstmembers((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRŠÎs@        , c Cs|py1t|d|iiƒd|dtiiƒ}Wn0tij o!|ii t dƒ|ƒgSX|i i t it dƒ|i|ƒn|i|iijo$|ii t dƒ||iƒgS|i||gƒo|i it dƒ|ƒgS|id|ƒS( sü handles downgrades of rpms provided on the filesystem in a local dir (ie: not from a repo) Return the added transaction members. @param pkg: a path to an rpm file on disk. @param po: A YumLocalPackage RRRŽsCannot open file: %s. Skipping.sExamining %s: %ssGCannot add package %s to transaction. 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If needed, prompt for if the key should be imported using askcb. @param po: Package object to retrieve the key of. @param askcb: Callback function to use for asking for permission to import a key. This is verification, but also "choice". Takes arguments of the po, the userid for the key, and the keyid. @param fullaskcb: Callback function to use for asking for permission to import a key. This is verification, but also "choice". Differs from askcb in that it gets passed a dictionary so that we can expand the values passed. RÈR‡is)GPG key at %s (0x%s) is already installedRÌRÎRÍRŸRÉRÜRÊRËsKey import failed (code %d)sKey imported successfullysDidn't install any keyss°The GPG keys listed for the "%s" repository are already installed but they are not correct for this package. Check that the correct key URLs are configured for this repository.s+Import of key(s) didn't help, wrong key(s)?N(RRR RÅRRWRäR/R—RÉt keyInstalledRjRÔR…RÒR/RëR€tassumenot assumeyestpgpImportPubkeyt procgpgkeyR†R,RóRô(R?RŸtaskcbt fullaskcbRPtkeyurlsRÞt user_cb_failRÜR¦RÔRR$RRÂ((s0/usr/lib/python2.6/site-packages/yum/__init__.pytgetKeyForPackage¦sd $           c CsDt}t}xä|D]Ü}|i||d| ƒ} xº| D]²} tt| dƒƒdd!iƒti|ƒjo1|iit dƒ|| dfƒt }q9n|o‚|i d} d} g} y(t | d ƒi ƒ}|id ƒ} Wnttfj onXt| dƒ| jo t }q\n1d } |io | d o| d o t }n|p°|i| || ƒt}|iio t}ni|iio t }nR|oJ|h|d6| dd6| dd6|d6| dd6| dd6ƒ}n|p t }q9qnti| d| dd|ƒ}|ptit dƒ‚n|iit dƒƒt }|ox|oq| d| jo\t | dƒ}y-|i| dd ƒ|iƒ|iƒWqçttfj oqçXqëq9q9WqW| o!|otit dƒ|‚n|ptit dƒ|i‚ndS(sL Retrieve a key for a repository If needed, prompt for if the key should be imported using callback @param repo: Repository object to retrieve the key of. @param destdir: destination of the gpg pub ring @param keyurl_list: list of urls for gpg keys @param is_cakey: bool - are we pulling in a ca key or not @param callback: Callback function to use for asking for permission to import a key. This is verification, but also "choice". Takes a dictionary of key info. RÝRÈiiÿÿÿÿs(GPG key at %s (0x%s) is already importedRÌs/imported_cakeystCARîs RåRÎRÍRPRÉRÜRÊR‡RËtgpgdirsKey import failedsKey imported successfullyRìs#Didn't install any keys for repo %ssŸThe GPG keys listed for the "%s" repository are already installed but they are not correct. Check that the correct key URLs are configured for this repository.N(RWRäthexRRÚRÉtreturn_keyids_from_pubringRjRÔR…R/RÇRNRORôRRRSR»RÒRëR€RíRîtimport_key_to_pubringR†R,R¾tflushRwRó(R?RPtdestdirt keyurl_listtis_cakeyRFRÞRôRÜR¦RÔtikfRétcakeystcakeys_dR$Rtikfo((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt_getAnyKeyForRepoýsz3            cCs)|i||i|idtd|ƒdS(sV Retrieve a key for a repository If needed, prompt for if the key should be imported using callback @param repo: Repository object to retrieve the key of. @param callback: Callback function to use for asking for verification of a key. Takes a dictionary of key info. RþRFN(RR÷RRW(R?RPRF((s0/usr/lib/python2.6/site-packages/yum/__init__.pyt getKeyForRepoWs cCs)|i||i|idtd|ƒdS(sV Retrieve a key for a repository If needed, prompt for if the key should be imported using callback @param repo: Repository object to retrieve the key of. @param callback: Callback function to use for asking for verification of a key. Takes a dictionary of key info. RþRFN(RR×RÒR/(R?RPRF((s0/usr/lib/python2.6/site-packages/yum/__init__.pyRÓbs cCsd„}|iidjodSg}|iiƒ}ti|ƒ\}}t|iiƒ}h}x¦|ii ƒD]•}|i djoqsn|i oqsnt|i g|i iƒ} | i|ƒpqsn|i |jod||i Dependencies not solved. Will not save unresolved transaction.Nsyum_save_tx-%ss%Y-%m-%d-%H-%MROs.yumtxtprefixRçs%s R2is0 s %s:%s:%s s&Could not save transaction file %s: %s($R™t_unresolvedMembersRjRVR…R†R,RŒtstrftimettempfiletmkstempRtfdopenRNRfR/RGR/Rt getTsFlagsRcRR RRRSRÌRURaR†Rðt_dumpR¾RwRRRSR»( R?R¿RRVR´RaRÝRîR¯RÜ((s0/usr/lib/python2.6/site-packages/yum/__init__.pyR©Õs>  -  *cCs2yt|dƒiƒ}Wn@ttfj o.}titdƒ|t|ƒfƒ‚nX|d*jo|i i }n|d*jo|i i }n|ddjo3|ddjo|dd!}qÚ|dd !}n|di ƒ}|t|i id tƒdƒjo`td ƒ}|o*|td ƒ7}|iit|ƒƒqp|td ƒ7}ti|ƒ‚nyt|di ƒƒ}Wn6ttfj o$}tdƒ}ti|ƒ‚nX|ii|ƒt|di ƒƒ} g} d| } x1|d| !D]"} | i| i ƒidƒƒqWt|| i ƒƒ} | d}d}t}d*}x||D]}|iƒ}|idƒo›|oF|ii|ƒ||iijo| o|iii|ƒqÙnt}|idƒdi ƒidƒ\}}t|i ƒƒ}t |i ƒidƒƒ}yc|t!jo|i"|ƒ}n@|t#jo|i$|ƒ}n td|ƒ}ti|ƒ‚Wndtij oU}t}tdt|ƒ|fƒ}|pti|ƒ‚q#|ii|ƒq'X|d7}t%i&|ƒ}||_'qjn|i ƒ}|iddƒ\}}|i(ƒ}|d+joX|i ƒi)ƒ}|djot*||tƒq^|djot*||tƒq^n£|djo t*||t|i ƒƒƒnv|djo|i+i,|idƒƒnL|d,jox;|i ƒidƒD]å}|id$ƒ\}}yQ|d%jo"|i"t |idƒƒƒ}n|i$t |idƒƒƒ}WnJtij o;}td&t|ƒ|fƒ}|ii|ƒt}q6Xt-||ƒ}|i|ƒt*|||ƒq6Wn<|d'jox+|idƒD]}|idƒ\}}|id$ƒ\}}yQ|d%jo"|i"t |idƒƒƒ}n|i$t |idƒƒƒ}WnJtij o;}td&t|ƒ|fƒ}|ii|ƒt}q@Xt-||ƒ}|i||fƒt*|||ƒq@Wnt*|||i ƒƒ|o t}qjqjW|ii|ƒ||iijo|iii|ƒn| |jo t}n|oZtd(ƒ}|o$|td)ƒ7}|ii|ƒq%|td ƒ7}ti|ƒ‚n|ii.ƒS(-s&loads a transaction from a .yumtx fileRîs/Could not access/read saved transaction %s : %sis saved_tx: iÿÿÿÿshistory addon-info iiýÿÿÿiþÿÿÿR2s0rpmdb ver mismatched saved transaction version, s ignoring, as requested.s aborting.s+cannot find tsflags or tsflags not integer.iit:smbr:R4R³s(Found txmbr in unknown current state: %ss$Could not find txmbr: %s in state %stisDepRŠtfalsettrueR¨RµRéRåt downgraded_byR‰R-R3RòR*Râs(Could not find txmbr: %s from origin: %sRsCTransaction members, relations are missing or ts has been modified,s- ignoring, as requested. You must redepsolve!N(R_s reinstall(s updated_bys obsoleted_byRbs downgradessupdatess obsoletess depends_on(/RNt readlinesRRRSR†R,R…R»RR€tloadts_ignorerpmtloadts_ignoremissingtstripR/RGR/RjRVRRòRRtsetFlagsRMRôRWtrstripRÉR™R¢RWRæRRRwRRåR}tTransactionMembert current_statetlstripRdRRµRÖRÎRð(R?R¿t ignorerpmt ignoremissingtdataRÜtrpmvRÝttsflagstnumreposRRtrindexRîtnumpkgstpkgstarttpkgcounttpkgprobtcurpkgR÷t missinganyRXRjRŸR†RítpkgspectorigintcurlistR3R((s0/usr/lib/python2.6/site-packages/yum/__init__.pytload_tsþsþ*   &       (              ""    ""    cCs!tƒ}tƒ}g}|iidtƒD]}||iq,~}xµ|D]­}x¤|iƒD]–}|iiddƒdjoq_n||joq_nt}x@|i ƒD]2} | |joq¯n| |jo t }Pq¯q¯WxD|i D]9\} } } |ii | | | ƒi ƒo t }PqïqïWxB|i|iD]0} |ii | dd ƒi ƒo t }Pq=q=W|p}d|i|ifGH|id|ƒ}xS|D]G}|id|ƒ|i|jo|i|iƒn|i|ƒq¦Wq_q_WqLW|iitidt|ƒƒdS( s£take the set of pkgs being removed and remove any pkgs which are: 1. not required anymore 2. marked as a 'dep' in the 'reason' in the yumdb. 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It is *possible* to create pathological version coding schemes that will fool this parser, but they should be very rare in practice. The returned value will be a tuple of strings. Numeric portions of the version are padded to 8 digits so they will compare numerically, but without relying on how numbers compare relative to strings. Dots are dropped, but dashes are retained. Trailing zeros between alpha segments or dashes are suppressed, so that e.g. "2.4.0" is considered the same as "2.4". Alphanumeric parts are lower-cased. The algorithm assumes that strings like "-" and any alpha string that alphabetically follows "final" represents a "patch level". So, "2.4-1" is assumed to be a branch or patch of "2.4", and therefore "2.4.1" is considered newer than "2.4-1", which in turn is newer than "2.4". Strings like "a", "b", "c", "alpha", "beta", "candidate" and so on (that come before "final" alphabetically) are assumed to be pre-release versions, so that the version "2.4" is considered newer than "2.4a1". Finally, to handle miscellaneous cases, the strings "pre", "preview", and "rc" are treated as if they were "c", i.e. as though they were release candidates, and therefore are not as new as a version string that does not contain them, and "dev" is replaced with an '@' so that it sorts lower than than any other pre-release tag. RÃs*finaliÿÿÿÿs*final-t00000000(RÇRôRŽRÌR€ttuple(RºRuRÆ((s1/usr/lib/python2.6/site-packages/pkg_resources.pyR?Ys cBs›eZdZd d d d„Zd„Zd„Zed d d„Zd d d„Z d d„Z e e ƒZ d d„Z e e ƒZ d d„Z e e ƒZ RS( s3Object representing an advertised importable objectcCspt|ƒptd|ƒ‚n||_||_t|ƒ|_tiddi|ƒƒi |_ ||_ dS(NsInvalid module namesx[%s]t,( tMODULERR t module_nameRÉtattrsR7R£RRÐR¥(ReR RÌRÍRÐR¥((s1/usr/lib/python2.6/site-packages/pkg_resources.pyR¸†s   "cCsjd|i|if}|io|ddi|iƒ7}n|io|ddi|iƒ7}n|S(Ns%s = %st:Rs [%s]RÊ(R RÌRÍRRÐ(ReRº((s1/usr/lib/python2.6/site-packages/pkg_resources.pyt__str__s   cCsdt|ƒS(NsEntryPoint.parse(%r)(Ro(Re((s1/usr/lib/python2.6/site-packages/pkg_resources.pyRf—scCs“|o|i||ƒnt|itƒtƒdgƒ}xP|iD]E}yt||ƒ}WqFtj otd||fƒ‚qFXqFW|S(NRbs%r has no %r attribute(RRrRÌtglobalsRÍRsRsR(ReRRÒRÓR·tattr((s1/usr/lib/python2.6/site-packages/pkg_resources.pytloadšs! cCsZ|io|i otd|ƒ‚nttiti|ii|iƒ||ƒƒdS(Ns&Can't require() without a distribution(RÐR¥R<RÚR-RºRØRÀ(ReRÒRÓ((s1/usr/lib/python2.6/site-packages/pkg_resources.pyR¤s c Cs%yÚd }}|iddƒ\}}d|joL|iddƒ\}}tid|ƒ}|io t‚n|i}nd|joN|iddƒ\}}t|iƒƒp t‚n|iƒidƒ}nWn"tj otd|ƒ‚n$X||iƒ|iƒ|||ƒSdS( sParse a single entry point from string `src` Entry point syntax follows the form:: name = some.module:some.attr [extra1,extra2] The entry name and module name are required, but the ``:attrs`` and ``[extras]`` parts are optional t=it[sx[RÎRs9EntryPoint must be in 'name=module:attrs [extras]' formatN(( RR7R£tspecsRRÐRËRŸRž(tclstsrcR¥RÍRÐR tvalueR½((s1/usr/lib/python2.6/site-packages/pkg_resources.pyR£­s&       cCs‰t|ƒptd|ƒ‚nh}x\t|ƒD]N}|i||ƒ}|i|jotd||iƒ‚n|||i(RetdmR R'treqs((s1/usr/lib/python2.6/site-packages/pkg_resources.pyt_dep_map_s  'cCs„|i}g}|i|iddƒƒxU|D]M}y|i|t|ƒƒWq/tj otd||fƒ‚q/Xq/W|S(s@List of Requirements needed for this distro if `extras` are useds%s has no such extra feature %rN((RúRÏRˆRRFRqR<(ReRÐRøtdepsRè((s1/usr/lib/python2.6/site-packages/pkg_resources.pyRÀks ccs7|i|ƒo#x |i|ƒD] }|Vq WndS(N(R¦R¨(ReR R¡((s1/usr/lib/python2.6/site-packages/pkg_resources.pyRöyscCsb|djo ti}n|i|ƒ|tijo't|iƒtt|idƒƒndS(s>Ensure distribution is importable on `path` (default=sys.path)snamespace_packages.txtN( RRR}RÄR]RÅRÚR,Rö(ReR}((s1/usr/lib/python2.6/site-packages/pkg_resources.pytactivate~s    cCsRdt|iƒt|iƒ|iptf}|io|d|i7}n|S(s@Return what this distribution's standard .egg filename should bes %s-%s-py%sR$(RGRæR‚RñRR(ReR((s1/usr/lib/python2.6/site-packages/pkg_resources.pyRA‡s  cCs*|iod||ifSt|ƒSdS(Ns%s (%s)(RÅRo(Re((s1/usr/lib/python2.6/site-packages/pkg_resources.pyRf’s cCsPyt|ddƒ}Wntj o d}nX|pd}d|i|fS(NR‚s[unknown version]s%s %s(RsRRRæ(ReR‚((s1/usr/lib/python2.6/site-packages/pkg_resources.pyRϘs   cCs-|idƒo t|‚nt|i|ƒS(sADelegate all unrecognized public attributes to .metadata providerRŒ(RŽRsRsRã(ReRÑ((s1/usr/lib/python2.6/site-packages/pkg_resources.pyt __getattr__žs cKs(|it|ƒtii|ƒ||S(N(RRšR|R}RE(RÖRRyR—((s1/usr/lib/python2.6/site-packages/pkg_resources.pyR‘¥scCstid|i|ifƒS(s?Return a ``Requirement`` that matches this distribution exactlys%s==%s(R7R£RæR‚(Re((s1/usr/lib/python2.6/site-packages/pkg_resources.pyRÛ¬scCsF|i||ƒ}|djotd||ffƒ‚n|iƒS(s=Return the `name` entry point of `group` or raise ImportErrorsEntry point %r not foundN(R$RRRÒ(ReRR R¿((s1/usr/lib/python2.6/site-packages/pkg_resources.pyR"°s cCsgy |i}Wn5tj o)ti|idƒ|ƒ}|_nX|dj o|i|hƒS|S(s=Return the entry point map for `group`, or the full entry mapsentry_points.txtN(t_ep_mapRsR8RßRöRRˆ(ReRtep_map((s1/usr/lib/python2.6/site-packages/pkg_resources.pyR#·s ! cCs|i|ƒi|ƒS(s<Return the EntryPoint object for `group`+`name`, or ``None``(R#Rˆ(ReRR ((s1/usr/lib/python2.6/site-packages/pkg_resources.pyR$Ãsc Cs¥|p|i}|idjoWy |i}Wntj o d}nXd|jotdt|iƒƒ‚qwn|pdS|tijo|iƒnt|ƒ}t ii |ƒ}t t|ƒ}d}xt |ƒD]`\}} | |joPqá| |jo5|itjo%|i||ƒ|i||ƒPqáqáW|i|ƒdSxHy|i||dƒ} Wntj oPqYX|| =|| =| }qYdS(s@Insert self.location in path before its nearest parent directoryt setuptoolsRxs0.7sLA 0.7-series setuptools cannot be installed with distribute. 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RÔt]iiÿÿÿÿsInvalid section headingN(RRDRŽRDRžRR€(RºtsectiontcontentR¡((s1/usr/lib/python2.6/site-packages/pkg_resources.pyRE* s  cOsDddkl}ti}ztt_|||ŽSWd|t_XdS(Niÿÿÿÿ(tmkstemp(ttempfileRNR|Rtos_open(RdR—RNtold_open((s1/usr/lib/python2.6/site-packages/pkg_resources.pyReC s   cCsBx;ttƒD]-}|idƒptt|ƒ||RõR7R1RÍRGRtRHREReRRRSRÐR-t__main__RTRRØR¥RºR}R·R²R¶R%RìR.RÚ(((s1/usr/lib/python2.6/site-packages/pkg_resources.pytsvT     +                     3      )ÿ)Í )  d  ,      #           , *{ÿ@ # = E                   chardet/langthaimodel.py000066600000026013150501017110011335 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Communicator client code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### # 255: Control characters that usually does not exist in any text # 254: Carriage/Return # 253: symbol (punctuation) that does not belong to word # 252: 0 - 9 # The following result for thai was collected from a limited sample (1M). # Character Mapping Table: TIS620CharToOrderMap = ( 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255, # 00 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, # 10 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253, # 20 252,252,252,252,252,252,252,252,252,252,253,253,253,253,253,253, # 30 253,182,106,107,100,183,184,185,101, 94,186,187,108,109,110,111, # 40 188,189,190, 89, 95,112,113,191,192,193,194,253,253,253,253,253, # 50 253, 64, 72, 73,114, 74,115,116,102, 81,201,117, 90,103, 78, 82, # 60 96,202, 91, 79, 84,104,105, 97, 98, 92,203,253,253,253,253,253, # 70 209,210,211,212,213, 88,214,215,216,217,218,219,220,118,221,222, 223,224, 99, 85, 83,225,226,227,228,229,230,231,232,233,234,235, 236, 5, 30,237, 24,238, 75, 8, 26, 52, 34, 51,119, 47, 58, 57, 49, 53, 55, 43, 20, 19, 44, 14, 48, 3, 17, 25, 39, 62, 31, 54, 45, 9, 16, 2, 61, 15,239, 12, 42, 46, 18, 21, 76, 4, 66, 63, 22, 10, 1, 36, 23, 13, 40, 27, 32, 35, 86,240,241,242,243,244, 11, 28, 41, 29, 33,245, 50, 37, 6, 7, 67, 77, 38, 93,246,247, 68, 56, 59, 65, 69, 60, 70, 80, 71, 87,248,249,250,251,252,253, ) # Model Table: # total sequences: 100% # first 512 sequences: 92.6386% # first 1024 sequences:7.3177% # rest sequences: 1.0230% # negative sequences: 0.0436% ThaiLangModel = ( 0,1,3,3,3,3,0,0,3,3,0,3,3,0,3,3,3,3,3,3,3,3,0,0,3,3,3,0,3,3,3,3, 0,3,3,0,0,0,1,3,0,3,3,2,3,3,0,1,2,3,3,3,3,0,2,0,2,0,0,3,2,1,2,2, 3,0,3,3,2,3,0,0,3,3,0,3,3,0,3,3,3,3,3,3,3,3,3,0,3,2,3,0,2,2,2,3, 0,2,3,0,0,0,0,1,0,1,2,3,1,1,3,2,2,0,1,1,0,0,1,0,0,0,0,0,0,0,1,1, 3,3,3,2,3,3,3,3,3,3,3,3,3,3,3,2,2,2,2,2,2,2,3,3,2,3,2,3,3,2,2,2, 3,1,2,3,0,3,3,2,2,1,2,3,3,1,2,0,1,3,0,1,0,0,1,0,0,0,0,0,0,0,1,1, 3,3,2,2,3,3,3,3,1,2,3,3,3,3,3,2,2,2,2,3,3,2,2,3,3,2,2,3,2,3,2,2, 3,3,1,2,3,1,2,2,3,3,1,0,2,1,0,0,3,1,2,1,0,0,1,0,0,0,0,0,0,1,0,1, 3,3,3,3,3,3,2,2,3,3,3,3,2,3,2,2,3,3,2,2,3,2,2,2,2,1,1,3,1,2,1,1, 3,2,1,0,2,1,0,1,0,1,1,0,1,1,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0, 3,3,3,2,3,2,3,3,2,2,3,2,3,3,2,3,1,1,2,3,2,2,2,3,2,2,2,2,2,1,2,1, 2,2,1,1,3,3,2,1,0,1,2,2,0,1,3,0,0,0,1,1,0,0,0,0,0,2,3,0,0,2,1,1, 3,3,2,3,3,2,0,0,3,3,0,3,3,0,2,2,3,1,2,2,1,1,1,0,2,2,2,0,2,2,1,1, 0,2,1,0,2,0,0,2,0,1,0,0,1,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,1,0, 3,3,2,3,3,2,0,0,3,3,0,2,3,0,2,1,2,2,2,2,1,2,0,0,2,2,2,0,2,2,1,1, 0,2,1,0,2,0,0,2,0,1,1,0,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0, 3,3,2,3,2,3,2,0,2,2,1,3,2,1,3,2,1,2,3,2,2,3,0,2,3,2,2,1,2,2,2,2, 1,2,2,0,0,0,0,2,0,1,2,0,1,1,1,0,1,0,3,1,1,0,0,0,0,0,0,0,0,0,1,0, 3,3,2,3,3,2,3,2,2,2,3,2,2,3,2,2,1,2,3,2,2,3,1,3,2,2,2,3,2,2,2,3, 3,2,1,3,0,1,1,1,0,2,1,1,1,1,1,0,1,0,1,1,0,0,0,0,0,0,0,0,0,2,0,0, 1,0,0,3,0,3,3,3,3,3,0,0,3,0,2,2,3,3,3,3,3,0,0,0,1,1,3,0,0,0,0,2, 0,0,1,0,0,0,0,0,0,0,2,3,0,0,0,3,0,2,0,0,0,0,0,3,0,0,0,0,0,0,0,0, 2,0,3,3,3,3,0,0,2,3,0,0,3,0,3,3,2,3,3,3,3,3,0,0,3,3,3,0,0,0,3,3, 0,0,3,0,0,0,0,2,0,0,2,1,1,3,0,0,1,0,0,2,3,0,1,0,0,0,0,0,0,0,1,0, 3,3,3,3,2,3,3,3,3,3,3,3,1,2,1,3,3,2,2,1,2,2,2,3,1,1,2,0,2,1,2,1, 2,2,1,0,0,0,1,1,0,1,0,1,1,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0, 3,0,2,1,2,3,3,3,0,2,0,2,2,0,2,1,3,2,2,1,2,1,0,0,2,2,1,0,2,1,2,2, 0,1,1,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,3,2,1,3,3,1,1,3,0,2,3,1,1,3,2,1,1,2,0,2,2,3,2,1,1,1,1,1,2, 3,0,0,1,3,1,2,1,2,0,3,0,0,0,1,0,3,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0, 3,3,1,1,3,2,3,3,3,1,3,2,1,3,2,1,3,2,2,2,2,1,3,3,1,2,1,3,1,2,3,0, 2,1,1,3,2,2,2,1,2,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2, 3,3,2,3,2,3,3,2,3,2,3,2,3,3,2,1,0,3,2,2,2,1,2,2,2,1,2,2,1,2,1,1, 2,2,2,3,0,1,3,1,1,1,1,0,1,1,0,2,1,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,3,2,3,2,2,1,1,3,2,3,2,3,2,0,3,2,2,1,2,0,2,2,2,1,2,2,2,2,1, 3,2,1,2,2,1,0,2,0,1,0,0,1,1,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,1, 3,3,3,3,3,2,3,1,2,3,3,2,2,3,0,1,1,2,0,3,3,2,2,3,0,1,1,3,0,0,0,0, 3,1,0,3,3,0,2,0,2,1,0,0,3,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,2,3,2,3,3,0,1,3,1,1,2,1,2,1,1,3,1,1,0,2,3,1,1,1,1,1,1,1,1, 3,1,1,2,2,2,2,1,1,1,0,0,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1, 3,2,2,1,1,2,1,3,3,2,3,2,2,3,2,2,3,1,2,2,1,2,0,3,2,1,2,2,2,2,2,1, 3,2,1,2,2,2,1,1,1,1,0,0,1,1,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,3,3,3,1,3,3,0,2,1,0,3,2,0,0,3,1,0,1,1,0,1,0,0,0,0,0,1, 1,0,0,1,0,3,2,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,0,2,2,2,3,0,0,1,3,0,3,2,0,3,2,2,3,3,3,3,3,1,0,2,2,2,0,2,2,1,2, 0,2,3,0,0,0,0,1,0,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1, 3,0,2,3,1,3,3,2,3,3,0,3,3,0,3,2,2,3,2,3,3,3,0,0,2,2,3,0,1,1,1,3, 0,0,3,0,0,0,2,2,0,1,3,0,1,2,2,2,3,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1, 3,2,3,3,2,0,3,3,2,2,3,1,3,2,1,3,2,0,1,2,2,0,2,3,2,1,0,3,0,0,0,0, 3,0,0,2,3,1,3,0,0,3,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,1,3,2,2,2,1,2,0,1,3,1,1,3,1,3,0,0,2,1,1,1,1,2,1,1,1,0,2,1,0,1, 1,2,0,0,0,3,1,1,0,0,0,0,1,0,1,0,0,1,0,1,0,0,0,0,0,3,1,0,0,0,1,0, 3,3,3,3,2,2,2,2,2,1,3,1,1,1,2,0,1,1,2,1,2,1,3,2,0,0,3,1,1,1,1,1, 3,1,0,2,3,0,0,0,3,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,2,3,0,3,3,0,2,0,0,0,0,0,0,0,3,0,0,1,0,0,0,0,0,0,0,0,0,0,0, 0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,2,3,1,3,0,0,1,2,0,0,2,0,3,3,2,3,3,3,2,3,0,0,2,2,2,0,0,0,2,2, 0,0,1,0,0,0,0,3,0,0,0,0,2,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0, 0,0,0,3,0,2,0,0,0,0,0,0,0,0,0,0,1,2,3,1,3,3,0,0,1,0,3,0,0,0,0,0, 0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,1,2,3,1,2,3,1,0,3,0,2,2,1,0,2,1,1,2,0,1,0,0,1,1,1,1,0,1,0,0, 1,0,0,0,0,1,1,0,3,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,3,2,1,0,1,1,1,3,1,2,2,2,2,2,2,1,1,1,1,0,3,1,0,1,3,1,1,1,1, 1,1,0,2,0,1,3,1,1,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,2,0,1, 3,0,2,2,1,3,3,2,3,3,0,1,1,0,2,2,1,2,1,3,3,1,0,0,3,2,0,0,0,0,2,1, 0,1,0,0,0,0,1,2,0,1,1,3,1,1,2,2,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0, 0,0,3,0,0,1,0,0,0,3,0,0,3,0,3,1,0,1,1,1,3,2,0,0,0,3,0,0,0,0,2,0, 0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,2,0,0,0,0,0,0,0,0,0, 3,3,1,3,2,1,3,3,1,2,2,0,1,2,1,0,1,2,0,0,0,0,0,3,0,0,0,3,0,0,0,0, 3,0,0,1,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,0,1,2,0,3,3,3,2,2,0,1,1,0,1,3,0,0,0,2,2,0,0,0,0,3,1,0,1,0,0,0, 0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,0,2,3,1,2,0,0,2,1,0,3,1,0,1,2,0,1,1,1,1,3,0,0,3,1,1,0,2,2,1,1, 0,2,0,0,0,0,0,1,0,1,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,0,0,3,1,2,0,0,2,2,0,1,2,0,1,0,1,3,1,2,1,0,0,0,2,0,3,0,0,0,1,0, 0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,0,1,1,2,2,0,0,0,2,0,2,1,0,1,1,0,1,1,1,2,1,0,0,1,1,1,0,2,1,1,1, 0,1,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1, 0,0,0,2,0,1,3,1,1,1,1,0,0,0,0,3,2,0,1,0,0,0,1,2,0,0,0,1,0,0,0,0, 0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,3,3,3,3,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 1,0,2,3,2,2,0,0,0,1,0,0,0,0,2,3,2,1,2,2,3,0,0,0,2,3,1,0,0,0,1,1, 0,0,1,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0, 3,3,2,2,0,1,0,0,0,0,2,0,2,0,1,0,0,0,1,1,0,0,0,2,1,0,1,0,1,1,0,0, 0,1,0,2,0,0,1,0,3,0,1,0,0,0,2,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,1,0,0,1,0,0,0,0,0,1,1,2,0,0,0,0,1,0,0,1,3,1,0,0,0,0,1,1,0,0, 0,1,0,0,0,0,3,0,0,0,0,0,0,3,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0, 3,3,1,1,1,1,2,3,0,0,2,1,1,1,1,1,0,2,1,1,0,0,0,2,1,0,1,2,1,1,0,1, 2,1,0,3,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 1,3,1,0,0,0,0,0,0,0,3,0,0,0,3,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1, 0,0,0,2,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,2,0,0,0,0,0,0,1,2,1,0,1,1,0,2,0,0,1,0,0,2,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,2,0,0,0,1,3,0,1,0,0,0,2,0,0,0,0,0,0,0,1,2,0,0,0,0,0, 3,3,0,0,1,1,2,0,0,1,2,1,0,1,1,1,0,1,1,0,0,2,1,1,0,1,0,0,1,1,1,0, 0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,2,2,1,0,0,0,0,1,0,0,0,0,3,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0, 2,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,3,0,0,1,1,0,0,0,2,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 1,1,0,1,2,0,1,2,0,0,1,1,0,2,0,1,0,0,1,0,0,0,0,1,0,0,0,2,0,0,0,0, 1,0,0,1,0,1,1,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,1,0,0,0,0,0,0,0,1,1,0,1,1,0,2,1,3,0,0,0,0,1,1,0,0,0,0,0,0,0,3, 1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 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0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,1,0,0,0,0, 1,0,0,0,0,0,0,0,0,1,0,0,0,0,2,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,1,1,0,0,2,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, ) TIS620ThaiModel = { 'charToOrderMap': TIS620CharToOrderMap, 'precedenceMatrix': ThaiLangModel, 'mTypicalPositiveRatio': 0.926386, 'keepEnglishLetter': False, 'charsetName': "TIS-620" } # flake8: noqa chardet/langgreekmodel.py000066600000030524150501017110011507 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Communicator client code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### # 255: Control characters that usually does not exist in any text # 254: Carriage/Return # 253: symbol (punctuation) that does not belong to word # 252: 0 - 9 # Character Mapping Table: Latin7_CharToOrderMap = ( 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255, # 00 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, # 10 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253, # 20 252,252,252,252,252,252,252,252,252,252,253,253,253,253,253,253, # 30 253, 82,100,104, 94, 98,101,116,102,111,187,117, 92, 88,113, 85, # 40 79,118,105, 83, 67,114,119, 95, 99,109,188,253,253,253,253,253, # 50 253, 72, 70, 80, 81, 60, 96, 93, 89, 68,120, 97, 77, 86, 69, 55, # 60 78,115, 65, 66, 58, 76,106,103, 87,107,112,253,253,253,253,253, # 70 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, # 80 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, # 90 253,233, 90,253,253,253,253,253,253,253,253,253,253, 74,253,253, # a0 253,253,253,253,247,248, 61, 36, 46, 71, 73,253, 54,253,108,123, # b0 110, 31, 51, 43, 41, 34, 91, 40, 52, 47, 44, 53, 38, 49, 59, 39, # c0 35, 48,250, 37, 33, 45, 56, 50, 84, 57,120,121, 17, 18, 22, 15, # d0 124, 1, 29, 20, 21, 3, 32, 13, 25, 5, 11, 16, 10, 6, 30, 4, # e0 9, 8, 14, 7, 2, 12, 28, 23, 42, 24, 64, 75, 19, 26, 27,253, # f0 ) win1253_CharToOrderMap = ( 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255, # 00 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, # 10 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253, # 20 252,252,252,252,252,252,252,252,252,252,253,253,253,253,253,253, # 30 253, 82,100,104, 94, 98,101,116,102,111,187,117, 92, 88,113, 85, # 40 79,118,105, 83, 67,114,119, 95, 99,109,188,253,253,253,253,253, # 50 253, 72, 70, 80, 81, 60, 96, 93, 89, 68,120, 97, 77, 86, 69, 55, # 60 78,115, 65, 66, 58, 76,106,103, 87,107,112,253,253,253,253,253, # 70 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, # 80 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, # 90 253,233, 61,253,253,253,253,253,253,253,253,253,253, 74,253,253, # a0 253,253,253,253,247,253,253, 36, 46, 71, 73,253, 54,253,108,123, # b0 110, 31, 51, 43, 41, 34, 91, 40, 52, 47, 44, 53, 38, 49, 59, 39, # c0 35, 48,250, 37, 33, 45, 56, 50, 84, 57,120,121, 17, 18, 22, 15, # d0 124, 1, 29, 20, 21, 3, 32, 13, 25, 5, 11, 16, 10, 6, 30, 4, # e0 9, 8, 14, 7, 2, 12, 28, 23, 42, 24, 64, 75, 19, 26, 27,253, # f0 ) # Model Table: # total sequences: 100% # first 512 sequences: 98.2851% # first 1024 sequences:1.7001% # rest sequences: 0.0359% # negative sequences: 0.0148% GreekLangModel = ( 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,3,2,2,3,3,3,3,3,3,3,3,1,3,3,3,0,2,2,3,3,0,3,0,3,2,0,3,3,3,0, 3,0,0,0,2,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,3,3,3,3,3,0,3,3,0,3,2,3,3,0,3,2,3,3,3,0,0,3,0,3,0,3,3,2,0,0,0, 2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0, 0,2,3,2,2,3,3,3,3,3,3,3,3,0,3,3,3,3,0,2,3,3,0,3,3,3,3,2,3,3,3,0, 2,0,0,0,2,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,2,3,3,2,3,3,3,3,3,3,3,3,3,3,3,3,0,2,1,3,3,3,3,2,3,3,2,3,3,2,0, 0,0,0,0,2,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,3,3,3,3,0,3,3,3,3,3,3,0,3,3,0,3,3,3,3,3,3,3,3,3,3,0,3,2,3,3,0, 2,0,1,0,2,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0, 0,3,3,3,3,3,2,3,0,0,0,0,3,3,0,3,1,3,3,3,0,3,3,0,3,3,3,3,0,0,0,0, 2,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,3,3,3,3,3,0,3,0,3,3,3,3,3,0,3,2,2,2,3,0,2,3,3,3,3,3,2,3,3,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,3,3,3,3,3,3,2,2,2,3,3,3,3,0,3,1,3,3,3,3,2,3,3,3,3,3,3,3,2,2,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,3,3,3,3,3,2,0,3,0,0,0,3,3,2,3,3,3,3,3,0,0,3,2,3,0,2,3,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,3,0,3,3,3,3,0,0,3,3,0,2,3,0,3,0,3,3,3,0,0,3,0,3,0,2,2,3,3,0,0, 0,0,1,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,3,3,3,3,3,2,0,3,2,3,3,3,3,0,3,3,3,3,3,0,3,3,2,3,2,3,3,2,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,3,3,2,3,2,3,3,3,3,3,3,0,2,3,2,3,2,2,2,3,2,3,3,2,3,0,2,2,2,3,0, 2,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,3,0,0,0,3,3,3,2,3,3,0,0,3,0,3,0,0,0,3,2,0,3,0,3,0,0,2,0,2,0, 0,0,0,0,2,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 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6Zd,Zeeeeeedeeeeeeeeeeeeeeeeedeeeeeeeeedeeeeeeeeeeeeef0Zd-Zhed6dd6ed 6ed 6dd 6Zd.ZeeedeeeeeeeeeeeeeeeeeeeefZd/Zhed6d d6ed 6ed 6dd 6Zd0Z dddeddeeeeeeeeeeeed d d d eed d d d d ed d d d d d dddeddd d ed d d d d d d eeeef8Z!d1Z"he d6d d6e!d 6e"d 6dd 6Z#d2Z$d d dd ddeeeeeeeeeeeedddeeedddeded d dd dddddedddeeedddddedeeef8Z%d3Z&he$d6d d6e%d 6e&d 6dd 6Z'd4Z(eeeeeeddddddd dddeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeddddeeeeeeeeeeeeedddeeeeeeeeeeeeddddeeeeeeeeeeeeeeddeeeeeeeeeeeeddddeeeeeeeeeeeeeeedeeeeeeeeeeeeddddeeeeeeeeeeeeeeedeeeeeeeeeeeedddeeeeeeeeeeeeeeeeeeeeeeeeeeefÐZ)d5Z*he(d6dd6e)d 6e*d 6d d 6Z+d!S(6i(teStartteErrorteItsMeiiiit classTableit classFactort stateTablet charLenTabletBig5tnameiiii i tCP949sEUC-JPsEUC-KRsx-euc-twtGB2312t Shift_JISsUTF-16BEsUTF-16LEi i i 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iii i i i i i i i i i i i iiii(iiiiiiiiiiiiiiii(,t constantsRRRtBIG5_clstBIG5_sttBig5CharLenTablet Big5SMModelt CP949_clstCP949_sttCP949CharLenTablet CP949SMModelt EUCJP_clstEUCJP_sttEUCJPCharLenTablet EUCJPSMModelt EUCKR_clstEUCKR_sttEUCKRCharLenTablet EUCKRSMModelt EUCTW_clstEUCTW_sttEUCTWCharLenTablet EUCTWSMModelt GB2312_clst GB2312_sttGB2312CharLenTablet GB2312SMModeltSJIS_clstSJIS_sttSJISCharLenTablet SJISSMModelt UCS2BE_clst UCS2BE_sttUCS2BECharLenTablet UCS2BESMModelt UCS2LE_clst UCS2LE_sttUCS2LECharLenTablet UCS2LESMModeltUTF8_clstUTF8_sttUTF8CharLenTablet UTF8SMModel(((s2/usr/lib/python2.6/site-packages/chardet/mbcssm.pytsh  $                 chardet/mbcsgroupprober.pyc000066600000002336150501017110012105 0ustar00Ñò Û°Rc @sªddklZddklZddklZddklZddkl Z ddk l Z ddk l Z ddklZdd klZd efd „ƒYZd S( i(tCharSetGroupProber(t UTF8Prober(t SJISProber(t EUCJPProber(t GB2312Prober(t EUCKRProber(t CP949Prober(t Big5Prober(t EUCTWProbertMBCSGroupProbercBseZd„ZRS(cCsTti|ƒtƒtƒtƒtƒtƒtƒtƒt ƒg|_ |i ƒdS(N( Rt__init__RRRRRRRRt _mProberstreset(tself((s;/usr/lib/python2.6/site-packages/chardet/mbcsgroupprober.pyR *s (t__name__t __module__R (((s;/usr/lib/python2.6/site-packages/chardet/mbcsgroupprober.pyR )sN(tcharsetgroupproberRt utf8proberRt sjisproberRt eucjpproberRt gb2312proberRt euckrproberRt cp949proberRt big5proberRt euctwproberRR (((s;/usr/lib/python2.6/site-packages/chardet/mbcsgroupprober.pytschardet/langbulgarianmodel.py000066600000030760150501017110012360 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Communicator client code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### # 255: Control characters that usually does not exist in any text # 254: Carriage/Return # 253: symbol (punctuation) that does not belong to word # 252: 0 - 9 # Character Mapping Table: # this table is modified base on win1251BulgarianCharToOrderMap, so # only number <64 is sure valid Latin5_BulgarianCharToOrderMap = ( 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255, # 00 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, # 10 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253, # 20 252,252,252,252,252,252,252,252,252,252,253,253,253,253,253,253, # 30 253, 77, 90, 99,100, 72,109,107,101, 79,185, 81,102, 76, 94, 82, # 40 110,186,108, 91, 74,119, 84, 96,111,187,115,253,253,253,253,253, # 50 253, 65, 69, 70, 66, 63, 68,112,103, 92,194,104, 95, 86, 87, 71, # 60 116,195, 85, 93, 97,113,196,197,198,199,200,253,253,253,253,253, # 70 194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209, # 80 210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225, # 90 81,226,227,228,229,230,105,231,232,233,234,235,236, 45,237,238, # a0 31, 32, 35, 43, 37, 44, 55, 47, 40, 59, 33, 46, 38, 36, 41, 30, # b0 39, 28, 34, 51, 48, 49, 53, 50, 54, 57, 61,239, 67,240, 60, 56, # c0 1, 18, 9, 20, 11, 3, 23, 15, 2, 26, 12, 10, 14, 6, 4, 13, # d0 7, 8, 5, 19, 29, 25, 22, 21, 27, 24, 17, 75, 52,241, 42, 16, # e0 62,242,243,244, 58,245, 98,246,247,248,249,250,251, 91,252,253, # f0 ) win1251BulgarianCharToOrderMap = ( 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255, # 00 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, # 10 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253, # 20 252,252,252,252,252,252,252,252,252,252,253,253,253,253,253,253, # 30 253, 77, 90, 99,100, 72,109,107,101, 79,185, 81,102, 76, 94, 82, # 40 110,186,108, 91, 74,119, 84, 96,111,187,115,253,253,253,253,253, # 50 253, 65, 69, 70, 66, 63, 68,112,103, 92,194,104, 95, 86, 87, 71, # 60 116,195, 85, 93, 97,113,196,197,198,199,200,253,253,253,253,253, # 70 206,207,208,209,210,211,212,213,120,214,215,216,217,218,219,220, # 80 221, 78, 64, 83,121, 98,117,105,222,223,224,225,226,227,228,229, # 90 88,230,231,232,233,122, 89,106,234,235,236,237,238, 45,239,240, # a0 73, 80,118,114,241,242,243,244,245, 62, 58,246,247,248,249,250, # b0 31, 32, 35, 43, 37, 44, 55, 47, 40, 59, 33, 46, 38, 36, 41, 30, # c0 39, 28, 34, 51, 48, 49, 53, 50, 54, 57, 61,251, 67,252, 60, 56, # d0 1, 18, 9, 20, 11, 3, 23, 15, 2, 26, 12, 10, 14, 6, 4, 13, # e0 7, 8, 5, 19, 29, 25, 22, 21, 27, 24, 17, 75, 52,253, 42, 16, # f0 ) # Model Table: # total sequences: 100% # first 512 sequences: 96.9392% # first 1024 sequences:3.0618% # rest sequences: 0.2992% # negative sequences: 0.0020% BulgarianLangModel = ( 0,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,3,3,3,3,3,3,3,3,2,3,3,3,3,3, 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,0,3,3,3,2,2,3,2,2,1,2,2, 3,1,3,3,2,3,3,3,3,3,3,3,3,3,3,3,3,0,3,3,3,3,3,3,3,3,3,3,0,3,0,1, 0,0,0,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1, 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,3,2,3,3,3,3,3,3,3,3,0,3,1,0, 0,1,0,0,0,0,0,0,0,0,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1, 3,2,2,2,3,3,3,3,3,3,3,3,3,3,3,3,3,1,3,2,3,3,3,3,3,3,3,3,0,3,0,0, 0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,2,3,3,2,3,3,3,3,3,3,3,3,3,3,3,3,1,3,2,3,3,3,3,3,3,3,3,0,3,0,0, 0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,3,3,3,3,3,3,2,3,2,2,1,3,3,3,3,2,2,2,1,1,2,0,1,0,1,0,0, 0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,1, 3,3,3,3,3,3,3,2,3,2,2,3,3,1,1,2,3,3,2,3,3,3,3,2,1,2,0,2,0,3,0,0, 0,0,0,0,0,0,0,1,0,0,2,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,1, 3,3,3,3,3,3,3,1,3,3,3,3,3,2,3,2,3,3,3,3,3,2,3,3,1,3,0,3,0,2,0,0, 0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1, 3,3,3,3,3,3,3,3,1,3,3,2,3,3,3,1,3,3,2,3,2,2,2,0,0,2,0,2,0,2,0,0, 0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,1, 3,3,3,3,3,3,3,3,3,0,3,3,3,2,2,3,3,3,1,2,2,3,2,1,1,2,0,2,0,0,0,0, 1,0,0,0,0,0,0,0,0,0,2,0,0,1,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1, 3,3,3,3,3,3,3,2,3,3,1,2,3,2,2,2,3,3,3,3,3,2,2,3,1,2,0,2,1,2,0,0, 0,0,0,0,0,0,0,0,0,0,3,0,0,1,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,1, 3,3,3,3,3,1,3,3,3,3,3,2,3,3,3,2,3,3,2,3,2,2,2,3,1,2,0,1,0,1,0,0, 0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1, 3,3,3,3,3,3,3,3,3,3,3,1,1,1,2,2,1,3,1,3,2,2,3,0,0,1,0,1,0,1,0,0, 0,0,0,1,0,0,0,0,1,0,2,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1, 3,3,3,3,3,2,2,3,2,2,3,1,2,1,1,1,2,3,1,3,1,2,2,0,1,1,1,1,0,1,0,0, 0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1, 3,3,3,3,3,1,3,2,2,3,3,1,2,3,1,1,3,3,3,3,1,2,2,1,1,1,0,2,0,2,0,1, 0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1, 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,1,2,2,3,3,3,2,2,1,1,2,0,2,0,1,0,0, 0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1, 3,0,1,2,1,3,3,2,3,3,3,3,3,2,3,2,1,0,3,1,2,1,2,1,2,3,2,1,0,1,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 1,1,1,2,3,3,3,3,3,3,3,3,3,3,3,3,0,0,3,1,3,3,2,3,3,2,2,2,0,1,0,0, 0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,3,3,3,3,0,3,3,3,3,3,2,1,1,2,1,3,3,0,3,1,1,1,1,3,2,0,1,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1, 3,3,2,2,2,3,3,3,3,3,3,3,3,3,3,3,1,1,3,1,3,3,2,3,2,2,2,3,0,2,0,0, 0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,2,3,3,2,2,3,2,1,1,1,1,1,3,1,3,1,1,0,0,0,1,0,0,0,1,0,0, 0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,2,3,2,0,3,2,0,3,0,2,0,0,2,1,3,1,0,0,1,0,0,0,1,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1, 3,3,3,3,2,1,1,1,1,2,1,1,2,1,1,1,2,2,1,2,1,1,1,0,1,1,0,1,0,1,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1, 3,3,3,3,2,1,3,1,1,2,1,3,2,1,1,0,1,2,3,2,1,1,1,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,3,3,3,3,2,2,1,0,1,0,0,1,0,0,0,2,1,0,3,0,0,1,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1, 3,3,3,2,3,2,3,3,1,3,2,1,1,1,2,1,1,2,1,3,0,1,0,0,0,1,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,1,1,2,2,3,3,2,3,2,2,2,3,1,2,2,1,1,2,1,1,2,2,0,1,1,0,1,0,2,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,3,2,1,3,1,0,2,2,1,3,2,1,0,0,2,0,2,0,1,0,0,0,0,0,0,0,1,0,0, 0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1, 3,3,3,3,3,3,1,2,0,2,3,1,2,3,2,0,1,3,1,2,1,1,1,0,0,1,0,0,2,2,2,3, 2,2,2,2,1,2,1,1,2,2,1,1,2,0,1,1,1,0,0,1,1,0,0,1,1,0,0,0,1,1,0,1, 3,3,3,3,3,2,1,2,2,1,2,0,2,0,1,0,1,2,1,2,1,1,0,0,0,1,0,1,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,1, 3,3,2,3,3,1,1,3,1,0,3,2,1,0,0,0,1,2,0,2,0,1,0,0,0,1,0,1,2,1,2,2, 1,1,1,1,1,1,1,2,2,2,1,1,1,1,1,1,1,0,1,2,1,1,1,0,0,0,0,0,1,1,0,0, 3,1,0,1,0,2,3,2,2,2,3,2,2,2,2,2,1,0,2,1,2,1,1,1,0,1,2,1,2,2,2,1, 1,1,2,2,2,2,1,2,1,1,0,1,2,1,2,2,2,1,1,1,0,1,1,1,1,2,0,1,0,0,0,0, 2,3,2,3,3,0,0,2,1,0,2,1,0,0,0,0,2,3,0,2,0,0,0,0,0,1,0,0,2,0,1,2, 2,1,2,1,2,2,1,1,1,2,1,1,1,0,1,2,2,1,1,1,1,1,0,1,1,1,0,0,1,2,0,0, 3,3,2,2,3,0,2,3,1,1,2,0,0,0,1,0,0,2,0,2,0,0,0,1,0,1,0,1,2,0,2,2, 1,1,1,1,2,1,0,1,2,2,2,1,1,1,1,1,1,1,0,1,1,1,0,0,0,0,0,0,1,1,0,0, 2,3,2,3,3,0,0,3,0,1,1,0,1,0,0,0,2,2,1,2,0,0,0,0,0,0,0,0,2,0,1,2, 2,2,1,1,1,1,1,2,2,2,1,0,2,0,1,0,1,0,0,1,0,1,0,0,1,0,0,0,0,1,0,0, 3,3,3,3,2,2,2,2,2,0,2,1,1,1,1,2,1,2,1,1,0,2,0,1,0,1,0,0,2,0,1,2, 1,1,1,1,1,1,1,2,2,1,1,0,2,0,1,0,2,0,0,1,1,1,0,0,2,0,0,0,1,1,0,0, 2,3,3,3,3,1,0,0,0,0,0,0,0,0,0,0,2,0,0,1,1,0,0,0,0,0,0,1,2,0,1,2, 2,2,2,1,1,2,1,1,2,2,2,1,2,0,1,1,1,1,1,1,0,1,1,1,1,0,0,1,1,1,0,0, 2,3,3,3,3,0,2,2,0,2,1,0,0,0,1,1,1,2,0,2,0,0,0,3,0,0,0,0,2,0,2,2, 1,1,1,2,1,2,1,1,2,2,2,1,2,0,1,1,1,0,1,1,1,1,0,2,1,0,0,0,1,1,0,0, 2,3,3,3,3,0,2,1,0,0,2,0,0,0,0,0,1,2,0,2,0,0,0,0,0,0,0,0,2,0,1,2, 1,1,1,2,1,1,1,1,2,2,2,0,1,0,1,1,1,0,0,1,1,1,0,0,1,0,0,0,0,1,0,0, 3,3,2,2,3,0,1,0,1,0,0,0,0,0,0,0,1,1,0,3,0,0,0,0,0,0,0,0,1,0,2,2, 1,1,1,1,1,2,1,1,2,2,1,2,2,1,0,1,1,1,1,1,0,1,0,0,1,0,0,0,1,1,0,0, 3,1,0,1,0,2,2,2,2,3,2,1,1,1,2,3,0,0,1,0,2,1,1,0,1,1,1,1,2,1,1,1, 1,2,2,1,2,1,2,2,1,1,0,1,2,1,2,2,1,1,1,0,0,1,1,1,2,1,0,1,0,0,0,0, 2,1,0,1,0,3,1,2,2,2,2,1,2,2,1,1,1,0,2,1,2,2,1,1,2,1,1,0,2,1,1,1, 1,2,2,2,2,2,2,2,1,2,0,1,1,0,2,1,1,1,1,1,0,0,1,1,1,1,0,1,0,0,0,0, 2,1,1,1,1,2,2,2,2,1,2,2,2,1,2,2,1,1,2,1,2,3,2,2,1,1,1,1,0,1,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,2,2,3,2,0,1,2,0,1,2,1,1,0,1,0,1,2,1,2,0,0,0,1,1,0,0,0,1,0,0,2, 1,1,0,0,1,1,0,1,1,1,1,0,2,0,1,1,1,0,0,1,1,0,0,0,0,1,0,0,0,1,0,0, 2,0,0,0,0,1,2,2,2,2,2,2,2,1,2,1,1,1,1,1,1,1,0,1,1,1,1,1,2,1,1,1, 1,2,2,2,2,1,1,2,1,2,1,1,1,0,2,1,2,1,1,1,0,2,1,1,1,1,0,1,0,0,0,0, 3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0, 1,1,0,1,0,1,1,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,2,2,3,2,0,0,0,0,1,0,0,0,0,0,0,1,1,0,2,0,0,0,0,0,0,0,0,1,0,1,2, 1,1,1,1,1,1,0,0,2,2,2,2,2,0,1,1,0,1,1,1,1,1,0,0,1,0,0,0,1,1,0,1, 2,3,1,2,1,0,1,1,0,2,2,2,0,0,1,0,0,1,1,1,1,0,0,0,0,0,0,0,1,0,1,2, 1,1,1,1,2,1,1,1,1,1,1,1,1,0,1,1,0,1,0,1,0,1,0,0,1,0,0,0,0,1,0,0, 2,2,2,2,2,0,0,2,0,0,2,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,2,0,2,2, 1,1,1,1,1,0,0,1,2,1,1,0,1,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0, 1,2,2,2,2,0,0,2,0,1,1,0,0,0,1,0,0,2,0,2,0,0,0,0,0,0,0,0,0,0,1,1, 0,0,0,1,1,1,1,1,1,1,1,1,1,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0, 1,2,2,3,2,0,0,1,0,0,1,0,0,0,0,0,0,1,0,2,0,0,0,1,0,0,0,0,0,0,0,2, 1,1,0,0,1,0,0,0,1,1,0,0,1,0,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0, 2,1,2,2,2,1,2,1,2,2,1,1,2,1,1,1,0,1,1,1,1,2,0,1,0,1,1,1,1,0,1,1, 1,1,2,1,1,1,1,1,1,0,0,1,2,1,1,1,1,1,1,0,0,1,1,1,0,0,0,0,0,0,0,0, 1,0,0,1,3,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,2,2,2,1,0,0,1,0,2,0,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,0,0,2,0,0,1, 0,2,0,1,0,0,1,1,2,0,1,0,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0, 1,2,2,2,2,0,1,1,0,2,1,0,1,1,1,0,0,1,0,2,0,1,0,0,0,0,0,0,0,0,0,1, 0,1,0,0,1,0,0,0,1,1,0,0,1,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0, 2,2,2,2,2,0,0,1,0,0,0,1,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1, 0,1,0,1,1,1,0,0,1,1,1,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0, 2,0,1,0,0,1,2,1,1,1,1,1,1,2,2,1,0,0,1,0,1,0,0,0,0,1,1,1,1,0,0,0, 1,1,2,1,1,1,1,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,2,1,2,1,0,0,1,0,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1, 0,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 1,0,0,1,2,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0, 0,1,1,0,1,1,1,0,0,1,0,0,1,0,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0, 1,0,1,0,0,1,1,1,1,1,1,1,1,1,1,1,0,0,1,0,2,0,0,2,0,1,0,0,1,0,0,1, 1,1,0,0,1,1,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0, 1,1,1,1,1,1,1,2,0,0,0,0,0,0,2,1,0,1,1,0,0,1,1,1,0,1,0,0,0,0,0,0, 2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 1,0,0,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,1,0,1,1,0,1,1,1,1,1,0,1,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1, ) Latin5BulgarianModel = { 'charToOrderMap': Latin5_BulgarianCharToOrderMap, 'precedenceMatrix': BulgarianLangModel, 'mTypicalPositiveRatio': 0.969392, 'keepEnglishLetter': False, 'charsetName': "ISO-8859-5" } Win1251BulgarianModel = { 'charToOrderMap': win1251BulgarianCharToOrderMap, 'precedenceMatrix': BulgarianLangModel, 'mTypicalPositiveRatio': 0.969392, 'keepEnglishLetter': False, 'charsetName': "windows-1251" } # flake8: noqa chardet/mbcsgroupprober.py000066600000003657150501017110011751 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Universal charset detector code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 2001 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # Shy Shalom - original C code # Proofpoint, Inc. # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### from .charsetgroupprober import CharSetGroupProber from .utf8prober import UTF8Prober from .sjisprober import SJISProber from .eucjpprober import EUCJPProber from .gb2312prober import GB2312Prober from .euckrprober import EUCKRProber from .cp949prober import CP949Prober from .big5prober import Big5Prober from .euctwprober import EUCTWProber class MBCSGroupProber(CharSetGroupProber): def __init__(self): CharSetGroupProber.__init__(self) self._mProbers = [ UTF8Prober(), SJISProber(), EUCJPProber(), GB2312Prober(), EUCKRProber(), CP949Prober(), Big5Prober(), EUCTWProber() ] self.reset() chardet/sbcharsetprober.py000066600000011271150501017110011715 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Universal charset detector code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 2001 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # Shy Shalom - original C code # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### import sys from . import constants from .charsetprober import CharSetProber from .compat import wrap_ord SAMPLE_SIZE = 64 SB_ENOUGH_REL_THRESHOLD = 1024 POSITIVE_SHORTCUT_THRESHOLD = 0.95 NEGATIVE_SHORTCUT_THRESHOLD = 0.05 SYMBOL_CAT_ORDER = 250 NUMBER_OF_SEQ_CAT = 4 POSITIVE_CAT = NUMBER_OF_SEQ_CAT - 1 #NEGATIVE_CAT = 0 class SingleByteCharSetProber(CharSetProber): def __init__(self, model, reversed=False, nameProber=None): CharSetProber.__init__(self) self._mModel = model # TRUE if we need to reverse every pair in the model lookup self._mReversed = reversed # Optional auxiliary prober for name decision self._mNameProber = nameProber self.reset() def reset(self): CharSetProber.reset(self) # char order of last character self._mLastOrder = 255 self._mSeqCounters = [0] * NUMBER_OF_SEQ_CAT self._mTotalSeqs = 0 self._mTotalChar = 0 # characters that fall in our sampling range self._mFreqChar = 0 def get_charset_name(self): if self._mNameProber: return self._mNameProber.get_charset_name() else: return self._mModel['charsetName'] def feed(self, aBuf): if not self._mModel['keepEnglishLetter']: aBuf = self.filter_without_english_letters(aBuf) aLen = len(aBuf) if not aLen: return self.get_state() for c in aBuf: order = self._mModel['charToOrderMap'][wrap_ord(c)] if order < SYMBOL_CAT_ORDER: self._mTotalChar += 1 if order < SAMPLE_SIZE: self._mFreqChar += 1 if self._mLastOrder < SAMPLE_SIZE: self._mTotalSeqs += 1 if not self._mReversed: i = (self._mLastOrder * SAMPLE_SIZE) + order model = self._mModel['precedenceMatrix'][i] else: # reverse the order of the letters in the lookup i = (order * SAMPLE_SIZE) + self._mLastOrder model = self._mModel['precedenceMatrix'][i] self._mSeqCounters[model] += 1 self._mLastOrder = order if self.get_state() == constants.eDetecting: if self._mTotalSeqs > SB_ENOUGH_REL_THRESHOLD: cf = self.get_confidence() if cf > POSITIVE_SHORTCUT_THRESHOLD: if constants._debug: sys.stderr.write('%s confidence = %s, we have a' 'winner\n' % (self._mModel['charsetName'], cf)) self._mState = constants.eFoundIt elif cf < NEGATIVE_SHORTCUT_THRESHOLD: if constants._debug: sys.stderr.write('%s confidence = %s, below negative' 'shortcut threshhold %s\n' % (self._mModel['charsetName'], cf, NEGATIVE_SHORTCUT_THRESHOLD)) self._mState = constants.eNotMe return self.get_state() def get_confidence(self): r = 0.01 if self._mTotalSeqs > 0: r = ((1.0 * self._mSeqCounters[POSITIVE_CAT]) / self._mTotalSeqs / self._mModel['mTypicalPositiveRatio']) r = r * self._mFreqChar / self._mTotalChar if r >= 1.0: r = 0.99 return r chardet/langthaimodel.pyo000066600000055522150501017110011523 0ustar00Ñò 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""" from io import open from sys import argv, stdin from chardet.universaldetector import UniversalDetector def description_of(file, name='stdin'): """Return a string describing the probable encoding of a file.""" u = UniversalDetector() for line in file: u.feed(line) u.close() result = u.result if result['encoding']: return '%s: %s with confidence %s' % (name, result['encoding'], result['confidence']) else: return '%s: no result' % name def main(): if len(argv) <= 1: print(description_of(stdin)) else: for path in argv[1:]: with open(path, 'rb') as f: print(description_of(f, path)) if __name__ == '__main__': main() chardet/gb2312prober.py000066600000003221150501017110010633 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is mozilla.org code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### from .mbcharsetprober import MultiByteCharSetProber from .codingstatemachine import CodingStateMachine from .chardistribution import GB2312DistributionAnalysis from .mbcssm import GB2312SMModel class GB2312Prober(MultiByteCharSetProber): def __init__(self): MultiByteCharSetProber.__init__(self) self._mCodingSM = CodingStateMachine(GB2312SMModel) self._mDistributionAnalyzer = GB2312DistributionAnalysis() self.reset() def get_charset_name(self): return "GB2312" chardet/mbcharsetprober.pyo000066600000004601150501017110012065 0ustar00Ñò Û°Rc@sFddkZddklZddklZdefd„ƒYZdS(iÿÿÿÿNi(t constants(t 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tfilter_with_english_letterstLatin1_CharToClassRtLatin1ClassModelRt CLASS_NUMRt_mStateR t get_state(RtaBuftct charClasstfreq((s8/usr/lib/python2.6/site-packages/chardet/latin1prober.pytfeedns    cCs‡|iƒtjodSt|iƒ}|djo d}n%|id||idd|}|djo d}n|d}|S(Ng{®Gáz„?giig4@gà?(RRtsumR (Rttotalt confidence((s8/usr/lib/python2.6/site-packages/chardet/latin1prober.pytget_confidence|s     (t__name__t __module__RRR RR(((s8/usr/lib/python2.6/site-packages/chardet/latin1prober.pyRas     N(@iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii(t charsetproberRt constantsRtcompatRR tUDFRtASCtASStACVtACOtASVtASORR RR(((s8/usr/lib/python2.6/site-packages/chardet/latin1prober.pytsj chardet/langcyrillicmodel.py000066600000042475150501017110012234 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Communicator client code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### # KOI8-R language model # Character Mapping Table: KOI8R_CharToOrderMap = ( 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255, # 00 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, # 10 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253, # 20 252,252,252,252,252,252,252,252,252,252,253,253,253,253,253,253, # 30 253,142,143,144,145,146,147,148,149,150,151,152, 74,153, 75,154, # 40 155,156,157,158,159,160,161,162,163,164,165,253,253,253,253,253, # 50 253, 71,172, 66,173, 65,174, 76,175, 64,176,177, 77, 72,178, 69, # 60 67,179, 78, 73,180,181, 79,182,183,184,185,253,253,253,253,253, # 70 191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206, # 80 207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222, # 90 223,224,225, 68,226,227,228,229,230,231,232,233,234,235,236,237, # a0 238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253, # b0 27, 3, 21, 28, 13, 2, 39, 19, 26, 4, 23, 11, 8, 12, 5, 1, # c0 15, 16, 9, 7, 6, 14, 24, 10, 17, 18, 20, 25, 30, 29, 22, 54, # d0 59, 37, 44, 58, 41, 48, 53, 46, 55, 42, 60, 36, 49, 38, 31, 34, # e0 35, 43, 45, 32, 40, 52, 56, 33, 61, 62, 51, 57, 47, 63, 50, 70, # f0 ) win1251_CharToOrderMap = ( 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255, # 00 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, # 10 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253, # 20 252,252,252,252,252,252,252,252,252,252,253,253,253,253,253,253, # 30 253,142,143,144,145,146,147,148,149,150,151,152, 74,153, 75,154, # 40 155,156,157,158,159,160,161,162,163,164,165,253,253,253,253,253, # 50 253, 71,172, 66,173, 65,174, 76,175, 64,176,177, 77, 72,178, 69, # 60 67,179, 78, 73,180,181, 79,182,183,184,185,253,253,253,253,253, # 70 191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206, 207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222, 223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238, 239,240,241,242,243,244,245,246, 68,247,248,249,250,251,252,253, 37, 44, 33, 46, 41, 48, 56, 51, 42, 60, 36, 49, 38, 31, 34, 35, 45, 32, 40, 52, 53, 55, 58, 50, 57, 63, 70, 62, 61, 47, 59, 43, 3, 21, 10, 19, 13, 2, 24, 20, 4, 23, 11, 8, 12, 5, 1, 15, 9, 7, 6, 14, 39, 26, 28, 22, 25, 29, 54, 18, 17, 30, 27, 16, ) latin5_CharToOrderMap = ( 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255, # 00 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, # 10 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253, # 20 252,252,252,252,252,252,252,252,252,252,253,253,253,253,253,253, # 30 253,142,143,144,145,146,147,148,149,150,151,152, 74,153, 75,154, # 40 155,156,157,158,159,160,161,162,163,164,165,253,253,253,253,253, # 50 253, 71,172, 66,173, 65,174, 76,175, 64,176,177, 77, 72,178, 69, # 60 67,179, 78, 73,180,181, 79,182,183,184,185,253,253,253,253,253, # 70 191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206, 207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222, 223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238, 37, 44, 33, 46, 41, 48, 56, 51, 42, 60, 36, 49, 38, 31, 34, 35, 45, 32, 40, 52, 53, 55, 58, 50, 57, 63, 70, 62, 61, 47, 59, 43, 3, 21, 10, 19, 13, 2, 24, 20, 4, 23, 11, 8, 12, 5, 1, 15, 9, 7, 6, 14, 39, 26, 28, 22, 25, 29, 54, 18, 17, 30, 27, 16, 239, 68,240,241,242,243,244,245,246,247,248,249,250,251,252,255, ) macCyrillic_CharToOrderMap = ( 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255, # 00 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, # 10 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253, # 20 252,252,252,252,252,252,252,252,252,252,253,253,253,253,253,253, # 30 253,142,143,144,145,146,147,148,149,150,151,152, 74,153, 75,154, # 40 155,156,157,158,159,160,161,162,163,164,165,253,253,253,253,253, # 50 253, 71,172, 66,173, 65,174, 76,175, 64,176,177, 77, 72,178, 69, # 60 67,179, 78, 73,180,181, 79,182,183,184,185,253,253,253,253,253, # 70 37, 44, 33, 46, 41, 48, 56, 51, 42, 60, 36, 49, 38, 31, 34, 35, 45, 32, 40, 52, 53, 55, 58, 50, 57, 63, 70, 62, 61, 47, 59, 43, 191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206, 207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222, 223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238, 239,240,241,242,243,244,245,246,247,248,249,250,251,252, 68, 16, 3, 21, 10, 19, 13, 2, 24, 20, 4, 23, 11, 8, 12, 5, 1, 15, 9, 7, 6, 14, 39, 26, 28, 22, 25, 29, 54, 18, 17, 30, 27,255, ) IBM855_CharToOrderMap = ( 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255, # 00 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, # 10 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253, # 20 252,252,252,252,252,252,252,252,252,252,253,253,253,253,253,253, # 30 253,142,143,144,145,146,147,148,149,150,151,152, 74,153, 75,154, # 40 155,156,157,158,159,160,161,162,163,164,165,253,253,253,253,253, # 50 253, 71,172, 66,173, 65,174, 76,175, 64,176,177, 77, 72,178, 69, # 60 67,179, 78, 73,180,181, 79,182,183,184,185,253,253,253,253,253, # 70 191,192,193,194, 68,195,196,197,198,199,200,201,202,203,204,205, 206,207,208,209,210,211,212,213,214,215,216,217, 27, 59, 54, 70, 3, 37, 21, 44, 28, 58, 13, 41, 2, 48, 39, 53, 19, 46,218,219, 220,221,222,223,224, 26, 55, 4, 42,225,226,227,228, 23, 60,229, 230,231,232,233,234,235, 11, 36,236,237,238,239,240,241,242,243, 8, 49, 12, 38, 5, 31, 1, 34, 15,244,245,246,247, 35, 16,248, 43, 9, 45, 7, 32, 6, 40, 14, 52, 24, 56, 10, 33, 17, 61,249, 250, 18, 62, 20, 51, 25, 57, 30, 47, 29, 63, 22, 50,251,252,255, ) IBM866_CharToOrderMap = ( 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255, # 00 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, # 10 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253, # 20 252,252,252,252,252,252,252,252,252,252,253,253,253,253,253,253, # 30 253,142,143,144,145,146,147,148,149,150,151,152, 74,153, 75,154, # 40 155,156,157,158,159,160,161,162,163,164,165,253,253,253,253,253, # 50 253, 71,172, 66,173, 65,174, 76,175, 64,176,177, 77, 72,178, 69, # 60 67,179, 78, 73,180,181, 79,182,183,184,185,253,253,253,253,253, # 70 37, 44, 33, 46, 41, 48, 56, 51, 42, 60, 36, 49, 38, 31, 34, 35, 45, 32, 40, 52, 53, 55, 58, 50, 57, 63, 70, 62, 61, 47, 59, 43, 3, 21, 10, 19, 13, 2, 24, 20, 4, 23, 11, 8, 12, 5, 1, 15, 191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206, 207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222, 223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238, 9, 7, 6, 14, 39, 26, 28, 22, 25, 29, 54, 18, 17, 30, 27, 16, 239, 68,240,241,242,243,244,245,246,247,248,249,250,251,252,255, ) # Model Table: # total sequences: 100% # first 512 sequences: 97.6601% # first 1024 sequences: 2.3389% # rest sequences: 0.1237% # negative sequences: 0.0009% RussianLangModel = ( 0,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,1,1,3,3,3,3,1,3,3,3,2,3,2,3,3, 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,0,3,2,2,2,2,2,0,0,2, 3,3,3,2,3,3,3,3,3,3,3,3,3,3,2,3,3,0,0,3,3,3,3,3,3,3,3,3,2,3,2,0, 0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,2,2,3,3,3,3,3,3,3,3,3,2,3,3,0,0,3,3,3,3,3,3,3,3,2,3,3,1,0, 0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,2,3,2,3,3,3,3,3,3,3,3,3,3,3,3,3,0,0,3,3,3,3,3,3,3,3,3,3,3,2,1, 0,0,0,0,0,0,0,2,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,3,3,0,0,3,3,3,3,3,3,3,3,3,3,3,2,1, 0,0,0,0,0,1,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,3,3,3,2,2,2,3,1,3,3,1,3,3,3,3,2,2,3,0,2,2,2,3,3,2,1,0, 0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,3,2,3,3,3,3,3,2,2,3,2,3,3,3,2,1,2,2,0,1,2,2,2,2,2,2,0, 0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,2,2,3,0,2,2,3,3,2,1,2,0, 0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,1,0,0,2,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,3,2,3,3,1,2,3,2,2,3,2,3,3,3,3,2,2,3,0,3,2,2,3,1,1,1,0, 0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,3,3,3,2,2,3,3,3,3,3,2,3,3,3,3,2,2,2,0,3,3,3,2,2,2,2,0, 0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,3,3,3,3,3,2,3,2,3,3,3,3,3,3,2,3,2,2,0,1,3,2,1,2,2,1,0, 0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,3,3,3,3,3,3,2,1,1,3,0,1,1,1,1,2,1,1,0,2,2,2,1,2,0,1,0, 0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,3,2,3,3,2,2,2,2,1,3,2,3,2,3,2,1,2,2,0,1,1,2,1,2,1,2,0, 0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,3,3,3,3,3,3,3,2,2,3,2,3,3,3,2,2,2,2,0,2,2,2,2,3,1,1,0, 0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0, 3,2,3,2,2,3,3,3,3,3,3,3,3,3,1,3,2,0,0,3,3,3,3,2,3,3,3,3,2,3,2,0, 0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,3,3,3,3,3,2,2,3,3,0,2,1,0,3,2,3,2,3,0,0,1,2,0,0,1,0,1,2,1,1,0, 0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,0,3,0,2,3,3,3,3,2,3,3,3,3,1,2,2,0,0,2,3,2,2,2,3,2,3,2,2,3,0,0, 0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,2,3,0,2,3,2,3,0,1,2,3,3,2,0,2,3,0,0,2,3,2,2,0,1,3,1,3,2,2,1,0, 0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,1,3,0,2,3,3,3,3,3,3,3,3,2,1,3,2,0,0,2,2,3,3,3,2,3,3,0,2,2,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,3,2,2,3,3,2,2,2,3,3,0,0,1,1,1,1,1,2,0,0,1,1,1,1,0,1,0, 0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,3,2,2,3,3,3,3,3,3,3,0,3,2,3,3,2,3,2,0,2,1,0,1,1,0,1,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,3,2,3,3,3,2,2,2,2,3,1,3,2,3,1,1,2,1,0,2,2,2,2,1,3,1,0, 0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0, 2,2,3,3,3,3,3,1,2,2,1,3,1,0,3,0,0,3,0,0,0,1,1,0,1,2,1,0,0,0,0,0, 0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,2,2,1,1,3,3,3,2,2,1,2,2,3,1,1,2,0,0,2,2,1,3,0,0,2,1,1,2,1,1,0, 0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,2,3,3,3,3,1,2,2,2,1,2,1,3,3,1,1,2,1,2,1,2,2,0,2,0,0,1,1,0,1,0, 0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,3,3,3,3,3,2,1,3,2,2,3,2,0,3,2,0,3,0,1,0,1,1,0,0,1,1,1,1,0,1,0, 0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,2,3,3,3,2,2,2,3,3,1,2,1,2,1,0,1,0,1,1,0,1,0,0,2,1,1,1,0,1,0, 0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0, 3,1,1,2,1,2,3,3,2,2,1,2,2,3,0,2,1,0,0,2,2,3,2,1,2,2,2,2,2,3,1,0, 0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,1,1,0,1,1,2,2,1,1,3,0,0,1,3,1,1,1,0,0,0,1,0,1,1,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,1,3,3,3,2,0,0,0,2,1,0,1,0,2,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,0,1,0,0,2,3,2,2,2,1,2,2,2,1,2,1,0,0,1,1,1,0,2,0,1,1,1,0,0,1,1, 1,0,0,0,0,0,1,2,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0, 2,3,3,3,3,0,0,0,0,1,0,0,0,0,3,0,1,2,1,0,0,0,0,0,0,0,1,1,0,0,1,1, 1,0,1,0,1,2,0,0,1,1,2,1,0,1,1,1,1,0,1,1,1,1,0,1,0,0,1,0,0,1,1,0, 2,2,3,2,2,2,3,1,2,2,2,2,2,2,2,2,1,1,1,1,1,1,1,0,1,0,1,1,1,0,2,1, 1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,1,1,0,1,0,1,1,0,1,1,1,0,1,1,0, 3,3,3,2,2,2,2,3,2,2,1,1,2,2,2,2,1,1,3,1,2,1,2,0,0,1,1,0,1,0,2,1, 1,1,1,1,1,2,1,0,1,1,1,1,0,1,0,0,1,1,0,0,1,0,1,0,0,1,0,0,0,1,1,0, 2,0,0,1,0,3,2,2,2,2,1,2,1,2,1,2,0,0,0,2,1,2,2,1,1,2,2,0,1,1,0,2, 1,1,1,1,1,0,1,1,1,2,1,1,1,2,1,0,1,2,1,1,1,1,0,1,1,1,0,0,1,0,0,1, 1,3,2,2,2,1,1,1,2,3,0,0,0,0,2,0,2,2,1,0,0,0,0,0,0,1,0,0,0,0,1,1, 1,0,1,1,0,1,0,1,1,0,1,1,0,2,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,1,1,0, 2,3,2,3,2,1,2,2,2,2,1,0,0,0,2,0,0,1,1,0,0,0,0,0,0,0,1,1,0,0,2,1, 1,1,2,1,0,2,0,0,1,0,1,0,0,1,0,0,1,1,0,1,1,0,0,0,0,0,1,0,0,0,0,0, 3,0,0,1,0,2,2,2,3,2,2,2,2,2,2,2,0,0,0,2,1,2,1,1,1,2,2,0,0,0,1,2, 1,1,1,1,1,0,1,2,1,1,1,1,1,1,1,0,1,1,1,1,1,1,0,1,1,1,1,1,1,0,0,1, 2,3,2,3,3,2,0,1,1,1,0,0,1,0,2,0,1,1,3,1,0,0,0,0,0,0,0,1,0,0,2,1, 1,1,1,1,1,1,1,0,1,0,1,1,1,1,0,1,1,1,0,0,1,1,0,1,0,0,0,0,0,0,1,0, 2,3,3,3,3,1,2,2,2,2,0,1,1,0,2,1,1,1,2,1,0,1,1,0,0,1,0,1,0,0,2,0, 0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,3,3,3,2,0,0,1,1,2,2,1,0,0,2,0,1,1,3,0,0,1,0,0,0,0,0,1,0,1,2,1, 1,1,2,0,1,1,1,0,1,0,1,1,0,1,0,1,1,1,1,0,1,0,0,0,0,0,0,1,0,1,1,0, 1,3,2,3,2,1,0,0,2,2,2,0,1,0,2,0,1,1,1,0,1,0,0,0,3,0,1,1,0,0,2,1, 1,1,1,0,1,1,0,0,0,0,1,1,0,1,0,0,2,1,1,0,1,0,0,0,1,0,1,0,0,1,1,0, 3,1,2,1,1,2,2,2,2,2,2,1,2,2,1,1,0,0,0,2,2,2,0,0,0,1,2,1,0,1,0,1, 2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,2,1,1,1,0,1,0,1,1,0,1,1,1,0,0,1, 3,0,0,0,0,2,0,1,1,1,1,1,1,1,0,1,0,0,0,1,1,1,0,1,0,1,1,0,0,1,0,1, 1,1,0,0,1,0,0,0,1,0,1,1,0,0,1,0,1,0,1,0,0,0,0,1,0,0,0,1,0,0,0,1, 1,3,3,2,2,0,0,0,2,2,0,0,0,1,2,0,1,1,2,0,0,0,0,0,0,0,0,1,0,0,2,1, 0,1,1,0,0,1,1,0,0,0,1,1,0,1,1,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0, 2,3,2,3,2,0,0,0,0,1,1,0,0,0,2,0,2,0,2,0,0,0,0,0,1,0,0,1,0,0,1,1, 1,1,2,0,1,2,1,0,1,1,2,1,1,1,1,1,2,1,1,0,1,0,0,1,1,1,1,1,0,1,1,0, 1,3,2,2,2,1,0,0,2,2,1,0,1,2,2,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,1,1, 0,0,1,1,0,1,1,0,0,1,1,0,1,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0, 1,0,0,1,0,2,3,1,2,2,2,2,2,2,1,1,0,0,0,1,0,1,0,2,1,1,1,0,0,0,0,1, 1,1,0,1,1,0,1,1,1,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0, 2,0,2,0,0,1,0,3,2,1,2,1,2,2,0,1,0,0,0,2,1,0,0,2,1,1,1,1,0,2,0,2, 2,1,1,1,1,1,1,1,1,1,1,1,1,2,1,0,1,1,1,1,0,0,0,1,1,1,1,0,1,0,0,1, 1,2,2,2,2,1,0,0,1,0,0,0,0,0,2,0,1,1,1,1,0,0,0,0,1,0,1,2,0,0,2,0, 1,0,1,1,1,2,1,0,1,0,1,1,0,0,1,0,1,1,1,0,1,0,0,0,1,0,0,1,0,1,1,0, 2,1,2,2,2,0,3,0,1,1,0,0,0,0,2,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1, 0,0,0,1,1,1,0,0,1,0,1,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0, 1,2,2,3,2,2,0,0,1,1,2,0,1,2,1,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1, 0,1,1,0,0,1,1,0,0,1,1,0,0,1,1,0,1,1,0,0,1,0,0,0,0,0,0,0,0,1,1,0, 2,2,1,1,2,1,2,2,2,2,2,1,2,2,0,1,0,0,0,1,2,2,2,1,2,1,1,1,1,1,2,1, 1,1,1,1,1,1,1,1,1,1,0,0,1,1,1,0,1,1,1,0,0,0,0,1,1,1,0,1,1,0,0,1, 1,2,2,2,2,0,1,0,2,2,0,0,0,0,2,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,2,0, 0,0,1,0,0,1,0,0,0,0,1,0,1,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0, 0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 1,2,2,2,2,0,0,0,2,2,2,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1, 0,1,1,0,0,1,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 1,2,2,2,2,0,0,0,0,1,0,0,1,1,2,0,0,0,0,1,0,1,0,0,1,0,0,2,0,0,0,1, 0,0,1,0,0,1,0,0,0,1,1,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0, 1,2,2,2,1,1,2,0,2,1,1,1,1,0,2,2,0,0,0,0,0,0,0,0,0,1,1,0,0,0,1,1, 0,0,1,0,1,1,0,0,0,0,1,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0, 1,0,2,1,2,0,0,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0, 0,0,1,0,1,1,0,0,0,0,1,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0, 1,0,0,0,0,2,0,1,2,1,0,1,1,1,0,1,0,0,0,1,0,1,0,0,1,0,1,0,0,0,0,1, 0,0,0,0,0,1,0,0,1,1,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1, 2,2,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1, 1,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0, 2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1, 1,1,1,0,1,0,1,0,0,1,1,1,1,0,0,0,1,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0, 1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1, 1,1,0,1,1,0,1,0,1,0,0,0,0,1,1,0,1,1,0,0,0,0,0,1,0,1,1,0,1,0,0,0, 0,1,1,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0, ) Koi8rModel = { 'charToOrderMap': KOI8R_CharToOrderMap, 'precedenceMatrix': RussianLangModel, 'mTypicalPositiveRatio': 0.976601, 'keepEnglishLetter': False, 'charsetName': "KOI8-R" } Win1251CyrillicModel = { 'charToOrderMap': win1251_CharToOrderMap, 'precedenceMatrix': RussianLangModel, 'mTypicalPositiveRatio': 0.976601, 'keepEnglishLetter': False, 'charsetName': "windows-1251" } Latin5CyrillicModel = { 'charToOrderMap': latin5_CharToOrderMap, 'precedenceMatrix': RussianLangModel, 'mTypicalPositiveRatio': 0.976601, 'keepEnglishLetter': False, 'charsetName': "ISO-8859-5" } MacCyrillicModel = { 'charToOrderMap': macCyrillic_CharToOrderMap, 'precedenceMatrix': RussianLangModel, 'mTypicalPositiveRatio': 0.976601, 'keepEnglishLetter': False, 'charsetName': "MacCyrillic" }; Ibm866Model = { 'charToOrderMap': IBM866_CharToOrderMap, 'precedenceMatrix': RussianLangModel, 'mTypicalPositiveRatio': 0.976601, 'keepEnglishLetter': False, 'charsetName': "IBM866" } Ibm855Model = { 'charToOrderMap': IBM855_CharToOrderMap, 'precedenceMatrix': RussianLangModel, 'mTypicalPositiveRatio': 0.976601, 'keepEnglishLetter': False, 'charsetName': "IBM855" } # flake8: noqa chardet/cp949prober.pyo000066600000002114150501017110010762 0ustar00Ñò Û°Rc@sZddklZddklZddklZddklZdefd„ƒYZdS(i(tMultiByteCharSetProber(tCodingStateMachine(tEUCKRDistributionAnalysis(t CP949SMModelt CP949ProbercBseZd„Zd„ZRS(cCs6ti|ƒttƒ|_tƒ|_|iƒdS(N(Rt__init__RRt _mCodingSMRt_mDistributionAnalyzertreset(tself((s7/usr/lib/python2.6/site-packages/chardet/cp949prober.pyR#s  cCsdS(NtCP949((R ((s7/usr/lib/python2.6/site-packages/chardet/cp949prober.pytget_charset_name+s(t__name__t __module__RR (((s7/usr/lib/python2.6/site-packages/chardet/cp949prober.pyR"s N( tmbcharsetproberRtcodingstatemachineRtchardistributionRtmbcssmRR(((s7/usr/lib/python2.6/site-packages/chardet/cp949prober.pytschardet/jpcntx.py000066600000045240150501017110010036 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Communicator client code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### from .compat import wrap_ord NUM_OF_CATEGORY = 6 DONT_KNOW = -1 ENOUGH_REL_THRESHOLD = 100 MAX_REL_THRESHOLD = 1000 MINIMUM_DATA_THRESHOLD = 4 # This is hiragana 2-char sequence table, the number in each cell represents its frequency category jp2CharContext = ( (0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1), (2,4,0,4,0,3,0,4,0,3,4,4,4,2,4,3,3,4,3,2,3,3,4,2,3,3,3,2,4,1,4,3,3,1,5,4,3,4,3,4,3,5,3,0,3,5,4,2,0,3,1,0,3,3,0,3,3,0,1,1,0,4,3,0,3,3,0,4,0,2,0,3,5,5,5,5,4,0,4,1,0,3,4), (0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2), (0,4,0,5,0,5,0,4,0,4,5,4,4,3,5,3,5,1,5,3,4,3,4,4,3,4,3,3,4,3,5,4,4,3,5,5,3,5,5,5,3,5,5,3,4,5,5,3,1,3,2,0,3,4,0,4,2,0,4,2,1,5,3,2,3,5,0,4,0,2,0,5,4,4,5,4,5,0,4,0,0,4,4), (0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0), (0,3,0,4,0,3,0,3,0,4,5,4,3,3,3,3,4,3,5,4,4,3,5,4,4,3,4,3,4,4,4,4,5,3,4,4,3,4,5,5,4,5,5,1,4,5,4,3,0,3,3,1,3,3,0,4,4,0,3,3,1,5,3,3,3,5,0,4,0,3,0,4,4,3,4,3,3,0,4,1,1,3,4), (0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0), (0,4,0,3,0,3,0,4,0,3,4,4,3,2,2,1,2,1,3,1,3,3,3,3,3,4,3,1,3,3,5,3,3,0,4,3,0,5,4,3,3,5,4,4,3,4,4,5,0,1,2,0,1,2,0,2,2,0,1,0,0,5,2,2,1,4,0,3,0,1,0,4,4,3,5,4,3,0,2,1,0,4,3), (0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0), (0,3,0,5,0,4,0,2,1,4,4,2,4,1,4,2,4,2,4,3,3,3,4,3,3,3,3,1,4,2,3,3,3,1,4,4,1,1,1,4,3,3,2,0,2,4,3,2,0,3,3,0,3,1,1,0,0,0,3,3,0,4,2,2,3,4,0,4,0,3,0,4,4,5,3,4,4,0,3,0,0,1,4), (1,4,0,4,0,4,0,4,0,3,5,4,4,3,4,3,5,4,3,3,4,3,5,4,4,4,4,3,4,2,4,3,3,1,5,4,3,2,4,5,4,5,5,4,4,5,4,4,0,3,2,2,3,3,0,4,3,1,3,2,1,4,3,3,4,5,0,3,0,2,0,4,5,5,4,5,4,0,4,0,0,5,4), (0,5,0,5,0,4,0,3,0,4,4,3,4,3,3,3,4,0,4,4,4,3,4,3,4,3,3,1,4,2,4,3,4,0,5,4,1,4,5,4,4,5,3,2,4,3,4,3,2,4,1,3,3,3,2,3,2,0,4,3,3,4,3,3,3,4,0,4,0,3,0,4,5,4,4,4,3,0,4,1,0,1,3), (0,3,1,4,0,3,0,2,0,3,4,4,3,1,4,2,3,3,4,3,4,3,4,3,4,4,3,2,3,1,5,4,4,1,4,4,3,5,4,4,3,5,5,4,3,4,4,3,1,2,3,1,2,2,0,3,2,0,3,1,0,5,3,3,3,4,3,3,3,3,4,4,4,4,5,4,2,0,3,3,2,4,3), (0,2,0,3,0,1,0,1,0,0,3,2,0,0,2,0,1,0,2,1,3,3,3,1,2,3,1,0,1,0,4,2,1,1,3,3,0,4,3,3,1,4,3,3,0,3,3,2,0,0,0,0,1,0,0,2,0,0,0,0,0,4,1,0,2,3,2,2,2,1,3,3,3,4,4,3,2,0,3,1,0,3,3), (0,4,0,4,0,3,0,3,0,4,4,4,3,3,3,3,3,3,4,3,4,2,4,3,4,3,3,2,4,3,4,5,4,1,4,5,3,5,4,5,3,5,4,0,3,5,5,3,1,3,3,2,2,3,0,3,4,1,3,3,2,4,3,3,3,4,0,4,0,3,0,4,5,4,4,5,3,0,4,1,0,3,4), (0,2,0,3,0,3,0,0,0,2,2,2,1,0,1,0,0,0,3,0,3,0,3,0,1,3,1,0,3,1,3,3,3,1,3,3,3,0,1,3,1,3,4,0,0,3,1,1,0,3,2,0,0,0,0,1,3,0,1,0,0,3,3,2,0,3,0,0,0,0,0,3,4,3,4,3,3,0,3,0,0,2,3), (2,3,0,3,0,2,0,1,0,3,3,4,3,1,3,1,1,1,3,1,4,3,4,3,3,3,0,0,3,1,5,4,3,1,4,3,2,5,5,4,4,4,4,3,3,4,4,4,0,2,1,1,3,2,0,1,2,0,0,1,0,4,1,3,3,3,0,3,0,1,0,4,4,4,5,5,3,0,2,0,0,4,4), 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(0,2,0,3,1,3,0,3,0,2,3,3,3,1,3,1,3,1,3,1,3,3,3,1,3,0,2,3,1,1,4,3,3,2,3,3,1,2,2,4,1,3,3,0,1,4,2,3,0,1,3,0,3,0,0,1,3,0,2,0,0,3,3,2,1,3,0,3,0,2,0,3,4,4,4,3,1,0,3,0,0,3,3), (0,2,0,1,0,2,0,0,0,1,3,2,2,1,3,0,1,1,3,0,3,2,3,1,2,0,2,0,1,1,3,3,3,0,3,3,1,1,2,3,2,3,3,1,2,3,2,0,0,1,0,0,0,0,0,0,3,0,1,0,0,2,1,2,1,3,0,3,0,0,0,3,4,4,4,3,2,0,2,0,0,2,4), (0,0,0,1,0,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,2,2,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,3,1,0,0,0,0,0,0,0,3), (0,3,0,3,0,2,0,3,0,3,3,3,2,3,2,2,2,0,3,1,3,3,3,2,3,3,0,0,3,0,3,2,2,0,2,3,1,4,3,4,3,3,2,3,1,5,4,4,0,3,1,2,1,3,0,3,1,1,2,0,2,3,1,3,1,3,0,3,0,1,0,3,3,4,4,2,1,0,2,1,0,2,4), (0,1,0,3,0,1,0,2,0,1,4,2,5,1,4,0,2,0,2,1,3,1,4,0,2,1,0,0,2,1,4,1,1,0,3,3,0,5,1,3,2,3,3,1,0,3,2,3,0,1,0,0,0,0,0,0,1,0,0,0,0,4,0,1,0,3,0,2,0,1,0,3,3,3,4,3,3,0,0,0,0,2,3), (0,0,0,1,0,0,0,0,0,0,2,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,0,0,1,0,0,0,0,0,3), (0,1,0,3,0,4,0,3,0,2,4,3,1,0,3,2,2,1,3,1,2,2,3,1,1,1,2,1,3,0,1,2,0,1,3,2,1,3,0,5,5,1,0,0,1,3,2,1,0,3,0,0,1,0,0,0,0,0,3,4,0,1,1,1,3,2,0,2,0,1,0,2,3,3,1,2,3,0,1,0,1,0,4), (0,0,0,1,0,3,0,3,0,2,2,1,0,0,4,0,3,0,3,1,3,0,3,0,3,0,1,0,3,0,3,1,3,0,3,3,0,0,1,2,1,1,1,0,1,2,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,2,2,1,2,0,0,2,0,0,0,0,2,3,3,3,3,0,0,0,0,1,4), (0,0,0,3,0,3,0,0,0,0,3,1,1,0,3,0,1,0,2,0,1,0,0,0,0,0,0,0,1,0,3,0,2,0,2,3,0,0,2,2,3,1,2,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,2,0,0,0,0,2,3), (2,4,0,5,0,5,0,4,0,3,4,3,3,3,4,3,3,3,4,3,4,4,5,4,5,5,5,2,3,0,5,5,4,1,5,4,3,1,5,4,3,4,4,3,3,4,3,3,0,3,2,0,2,3,0,3,0,0,3,3,0,5,3,2,3,3,0,3,0,3,0,3,4,5,4,5,3,0,4,3,0,3,4), (0,3,0,3,0,3,0,3,0,3,3,4,3,2,3,2,3,0,4,3,3,3,3,3,3,3,3,0,3,2,4,3,3,1,3,4,3,4,4,4,3,4,4,3,2,4,4,1,0,2,0,0,1,1,0,2,0,0,3,1,0,5,3,2,1,3,0,3,0,1,2,4,3,2,4,3,3,0,3,2,0,4,4), (0,3,0,3,0,1,0,0,0,1,4,3,3,2,3,1,3,1,4,2,3,2,4,2,3,4,3,0,2,2,3,3,3,0,3,3,3,0,3,4,1,3,3,0,3,4,3,3,0,1,1,0,1,0,0,0,4,0,3,0,0,3,1,2,1,3,0,4,0,1,0,4,3,3,4,3,3,0,2,0,0,3,3), (0,3,0,4,0,1,0,3,0,3,4,3,3,0,3,3,3,1,3,1,3,3,4,3,3,3,0,0,3,1,5,3,3,1,3,3,2,5,4,3,3,4,5,3,2,5,3,4,0,1,0,0,0,0,0,2,0,0,1,1,0,4,2,2,1,3,0,3,0,2,0,4,4,3,5,3,2,0,1,1,0,3,4), (0,5,0,4,0,5,0,2,0,4,4,3,3,2,3,3,3,1,4,3,4,1,5,3,4,3,4,0,4,2,4,3,4,1,5,4,0,4,4,4,4,5,4,1,3,5,4,2,1,4,1,1,3,2,0,3,1,0,3,2,1,4,3,3,3,4,0,4,0,3,0,4,4,4,3,3,3,0,4,2,0,3,4), (1,4,0,4,0,3,0,1,0,3,3,3,1,1,3,3,2,2,3,3,1,0,3,2,2,1,2,0,3,1,2,1,2,0,3,2,0,2,2,3,3,4,3,0,3,3,1,2,0,1,1,3,1,2,0,0,3,0,1,1,0,3,2,2,3,3,0,3,0,0,0,2,3,3,4,3,3,0,1,0,0,1,4), (0,4,0,4,0,4,0,0,0,3,4,4,3,1,4,2,3,2,3,3,3,1,4,3,4,0,3,0,4,2,3,3,2,2,5,4,2,1,3,4,3,4,3,1,3,3,4,2,0,2,1,0,3,3,0,0,2,0,3,1,0,4,4,3,4,3,0,4,0,1,0,2,4,4,4,4,4,0,3,2,0,3,3), (0,0,0,1,0,4,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,3,2,0,0,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,2), (0,2,0,3,0,4,0,4,0,1,3,3,3,0,4,0,2,1,2,1,1,1,2,0,3,1,1,0,1,0,3,1,0,0,3,3,2,0,1,1,0,0,0,0,0,1,0,2,0,2,2,0,3,1,0,0,1,0,1,1,0,1,2,0,3,0,0,0,0,1,0,0,3,3,4,3,1,0,1,0,3,0,2), (0,0,0,3,0,5,0,0,0,0,1,0,2,0,3,1,0,1,3,0,0,0,2,0,0,0,1,0,0,0,1,1,0,0,4,0,0,0,2,3,0,1,4,1,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,1,0,0,0,0,0,0,0,2,0,0,3,0,0,0,0,0,3), (0,2,0,5,0,5,0,1,0,2,4,3,3,2,5,1,3,2,3,3,3,0,4,1,2,0,3,0,4,0,2,2,1,1,5,3,0,0,1,4,2,3,2,0,3,3,3,2,0,2,4,1,1,2,0,1,1,0,3,1,0,1,3,1,2,3,0,2,0,0,0,1,3,5,4,4,4,0,3,0,0,1,3), (0,4,0,5,0,4,0,4,0,4,5,4,3,3,4,3,3,3,4,3,4,4,5,3,4,5,4,2,4,2,3,4,3,1,4,4,1,3,5,4,4,5,5,4,4,5,5,5,2,3,3,1,4,3,1,3,3,0,3,3,1,4,3,4,4,4,0,3,0,4,0,3,3,4,4,5,0,0,4,3,0,4,5), (0,4,0,4,0,3,0,3,0,3,4,4,4,3,3,2,4,3,4,3,4,3,5,3,4,3,2,1,4,2,4,4,3,1,3,4,2,4,5,5,3,4,5,4,1,5,4,3,0,3,2,2,3,2,1,3,1,0,3,3,3,5,3,3,3,5,4,4,2,3,3,4,3,3,3,2,1,0,3,2,1,4,3), (0,4,0,5,0,4,0,3,0,3,5,5,3,2,4,3,4,0,5,4,4,1,4,4,4,3,3,3,4,3,5,5,2,3,3,4,1,2,5,5,3,5,5,2,3,5,5,4,0,3,2,0,3,3,1,1,5,1,4,1,0,4,3,2,3,5,0,4,0,3,0,5,4,3,4,3,0,0,4,1,0,4,4), (1,3,0,4,0,2,0,2,0,2,5,5,3,3,3,3,3,0,4,2,3,4,4,4,3,4,0,0,3,4,5,4,3,3,3,3,2,5,5,4,5,5,5,4,3,5,5,5,1,3,1,0,1,0,0,3,2,0,4,2,0,5,2,3,2,4,1,3,0,3,0,4,5,4,5,4,3,0,4,2,0,5,4), (0,3,0,4,0,5,0,3,0,3,4,4,3,2,3,2,3,3,3,3,3,2,4,3,3,2,2,0,3,3,3,3,3,1,3,3,3,0,4,4,3,4,4,1,1,4,4,2,0,3,1,0,1,1,0,4,1,0,2,3,1,3,3,1,3,4,0,3,0,1,0,3,1,3,0,0,1,0,2,0,0,4,4), (0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0), (0,3,0,3,0,2,0,3,0,1,5,4,3,3,3,1,4,2,1,2,3,4,4,2,4,4,5,0,3,1,4,3,4,0,4,3,3,3,2,3,2,5,3,4,3,2,2,3,0,0,3,0,2,1,0,1,2,0,0,0,0,2,1,1,3,1,0,2,0,4,0,3,4,4,4,5,2,0,2,0,0,1,3), (0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,1,1,0,0,1,1,0,0,0,4,2,1,1,0,1,0,3,2,0,0,3,1,1,1,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,1,0,0,0,2,0,0,0,1,4,0,4,2,1,0,0,0,0,0,1), (0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,0,1,0,1,0,0,0,0,3,1,0,0,0,2,0,2,1,0,0,1,2,1,0,1,1,0,0,3,0,0,0,0,0,0,0,0,0,0,0,1,3,1,0,0,0,0,0,1,0,0,2,1,0,0,0,0,0,0,0,0,2), (0,4,0,4,0,4,0,3,0,4,4,3,4,2,4,3,2,0,4,4,4,3,5,3,5,3,3,2,4,2,4,3,4,3,1,4,0,2,3,4,4,4,3,3,3,4,4,4,3,4,1,3,4,3,2,1,2,1,3,3,3,4,4,3,3,5,0,4,0,3,0,4,3,3,3,2,1,0,3,0,0,3,3), (0,4,0,3,0,3,0,3,0,3,5,5,3,3,3,3,4,3,4,3,3,3,4,4,4,3,3,3,3,4,3,5,3,3,1,3,2,4,5,5,5,5,4,3,4,5,5,3,2,2,3,3,3,3,2,3,3,1,2,3,2,4,3,3,3,4,0,4,0,2,0,4,3,2,2,1,2,0,3,0,0,4,1), ) class JapaneseContextAnalysis: def __init__(self): self.reset() def reset(self): self._mTotalRel = 0 # total sequence received # category counters, each interger counts sequence in its category self._mRelSample = [0] * NUM_OF_CATEGORY # if last byte in current buffer is not the last byte of a character, # we need to know how many bytes to skip in next buffer self._mNeedToSkipCharNum = 0 self._mLastCharOrder = -1 # The order of previous char # If this flag is set to True, detection is done and conclusion has # been made self._mDone = False def feed(self, aBuf, aLen): if self._mDone: return # The buffer we got is byte oriented, and a character may span in more than one # buffers. In case the last one or two byte in last buffer is not # complete, we record how many byte needed to complete that character # and skip these bytes here. We can choose to record those bytes as # well and analyse the character once it is complete, but since a # character will not make much difference, by simply skipping # this character will simply our logic and improve performance. i = self._mNeedToSkipCharNum while i < aLen: order, charLen = self.get_order(aBuf[i:i + 2]) i += charLen if i > aLen: self._mNeedToSkipCharNum = i - aLen self._mLastCharOrder = -1 else: if (order != -1) and (self._mLastCharOrder != -1): self._mTotalRel += 1 if self._mTotalRel > MAX_REL_THRESHOLD: self._mDone = True break self._mRelSample[jp2CharContext[self._mLastCharOrder][order]] += 1 self._mLastCharOrder = order def got_enough_data(self): return self._mTotalRel > ENOUGH_REL_THRESHOLD def get_confidence(self): # This is just one way to calculate confidence. It works well for me. if self._mTotalRel > MINIMUM_DATA_THRESHOLD: return (self._mTotalRel - self._mRelSample[0]) / self._mTotalRel else: return DONT_KNOW def get_order(self, aBuf): return -1, 1 class SJISContextAnalysis(JapaneseContextAnalysis): def get_order(self, aBuf): if not aBuf: return -1, 1 # find out current char's byte length first_char = wrap_ord(aBuf[0]) if ((0x81 <= first_char <= 0x9F) or (0xE0 <= first_char <= 0xFC)): charLen = 2 else: charLen = 1 # return its order if it is hiragana if len(aBuf) > 1: second_char = wrap_ord(aBuf[1]) if (first_char == 202) and (0x9F <= second_char <= 0xF1): return second_char - 0x9F, charLen return -1, charLen class EUCJPContextAnalysis(JapaneseContextAnalysis): def get_order(self, aBuf): if not aBuf: return -1, 1 # find out current char's byte length first_char = wrap_ord(aBuf[0]) if (first_char == 0x8E) or (0xA1 <= first_char <= 0xFE): charLen = 2 elif first_char == 0x8F: charLen = 3 else: charLen = 1 # return its order if it is hiragana 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chardet/chardistribution.py000066600000022012150501017110012075 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Communicator client code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### from .euctwfreq import (EUCTWCharToFreqOrder, EUCTW_TABLE_SIZE, EUCTW_TYPICAL_DISTRIBUTION_RATIO) from .euckrfreq import (EUCKRCharToFreqOrder, EUCKR_TABLE_SIZE, EUCKR_TYPICAL_DISTRIBUTION_RATIO) from .gb2312freq import (GB2312CharToFreqOrder, GB2312_TABLE_SIZE, GB2312_TYPICAL_DISTRIBUTION_RATIO) from .big5freq import (Big5CharToFreqOrder, BIG5_TABLE_SIZE, BIG5_TYPICAL_DISTRIBUTION_RATIO) from .jisfreq import (JISCharToFreqOrder, JIS_TABLE_SIZE, JIS_TYPICAL_DISTRIBUTION_RATIO) from .compat import wrap_ord ENOUGH_DATA_THRESHOLD = 1024 SURE_YES = 0.99 SURE_NO = 0.01 MINIMUM_DATA_THRESHOLD = 3 class CharDistributionAnalysis: def __init__(self): # Mapping table to get frequency order from char order (get from # GetOrder()) self._mCharToFreqOrder = None self._mTableSize = None # Size of above table # This is a constant value which varies from language to language, # used in calculating confidence. See # http://www.mozilla.org/projects/intl/UniversalCharsetDetection.html # for further detail. self._mTypicalDistributionRatio = None self.reset() def reset(self): """reset analyser, clear any state""" # If this flag is set to True, detection is done and conclusion has # been made self._mDone = False self._mTotalChars = 0 # Total characters encountered # The number of characters whose frequency order is less than 512 self._mFreqChars = 0 def feed(self, aBuf, aCharLen): """feed a character with known length""" if aCharLen == 2: # we only care about 2-bytes character in our distribution analysis order = self.get_order(aBuf) else: order = -1 if order >= 0: self._mTotalChars += 1 # order is valid if order < self._mTableSize: if 512 > self._mCharToFreqOrder[order]: self._mFreqChars += 1 def get_confidence(self): """return confidence based on existing data""" # if we didn't receive any character in our consideration range, # return negative answer if self._mTotalChars <= 0 or self._mFreqChars <= MINIMUM_DATA_THRESHOLD: return SURE_NO if self._mTotalChars != self._mFreqChars: r = (self._mFreqChars / ((self._mTotalChars - self._mFreqChars) * self._mTypicalDistributionRatio)) if r < SURE_YES: return r # normalize confidence (we don't want to be 100% sure) return SURE_YES def got_enough_data(self): # It is not necessary to receive all data to draw conclusion. # For charset detection, certain amount of data is enough return self._mTotalChars > ENOUGH_DATA_THRESHOLD def get_order(self, aBuf): # We do not handle characters based on the original encoding string, # but convert this encoding string to a number, here called order. # This allows multiple encodings of a language to share one frequency # table. return -1 class EUCTWDistributionAnalysis(CharDistributionAnalysis): def __init__(self): CharDistributionAnalysis.__init__(self) self._mCharToFreqOrder = EUCTWCharToFreqOrder self._mTableSize = EUCTW_TABLE_SIZE self._mTypicalDistributionRatio = EUCTW_TYPICAL_DISTRIBUTION_RATIO def get_order(self, aBuf): # for euc-TW encoding, we are interested # first byte range: 0xc4 -- 0xfe # second byte range: 0xa1 -- 0xfe # no validation needed here. State machine has done that first_char = wrap_ord(aBuf[0]) if first_char >= 0xC4: return 94 * (first_char - 0xC4) + wrap_ord(aBuf[1]) - 0xA1 else: return -1 class EUCKRDistributionAnalysis(CharDistributionAnalysis): def __init__(self): CharDistributionAnalysis.__init__(self) self._mCharToFreqOrder = EUCKRCharToFreqOrder self._mTableSize = EUCKR_TABLE_SIZE self._mTypicalDistributionRatio = EUCKR_TYPICAL_DISTRIBUTION_RATIO def get_order(self, aBuf): # for euc-KR encoding, we are interested # first byte range: 0xb0 -- 0xfe # second byte range: 0xa1 -- 0xfe # no validation needed here. State machine has done that first_char = wrap_ord(aBuf[0]) if first_char >= 0xB0: return 94 * (first_char - 0xB0) + wrap_ord(aBuf[1]) - 0xA1 else: return -1 class GB2312DistributionAnalysis(CharDistributionAnalysis): def __init__(self): CharDistributionAnalysis.__init__(self) self._mCharToFreqOrder = GB2312CharToFreqOrder self._mTableSize = GB2312_TABLE_SIZE self._mTypicalDistributionRatio = GB2312_TYPICAL_DISTRIBUTION_RATIO def get_order(self, aBuf): # for GB2312 encoding, we are interested # first byte range: 0xb0 -- 0xfe # second byte range: 0xa1 -- 0xfe # no validation needed here. State machine has done that first_char, second_char = wrap_ord(aBuf[0]), wrap_ord(aBuf[1]) if (first_char >= 0xB0) and (second_char >= 0xA1): return 94 * (first_char - 0xB0) + second_char - 0xA1 else: return -1 class Big5DistributionAnalysis(CharDistributionAnalysis): def __init__(self): CharDistributionAnalysis.__init__(self) self._mCharToFreqOrder = Big5CharToFreqOrder self._mTableSize = BIG5_TABLE_SIZE self._mTypicalDistributionRatio = BIG5_TYPICAL_DISTRIBUTION_RATIO def get_order(self, aBuf): # for big5 encoding, we are interested # first byte range: 0xa4 -- 0xfe # second byte range: 0x40 -- 0x7e , 0xa1 -- 0xfe # no validation needed here. State machine has done that first_char, second_char = wrap_ord(aBuf[0]), wrap_ord(aBuf[1]) if first_char >= 0xA4: if second_char >= 0xA1: return 157 * (first_char - 0xA4) + second_char - 0xA1 + 63 else: return 157 * (first_char - 0xA4) + second_char - 0x40 else: return -1 class SJISDistributionAnalysis(CharDistributionAnalysis): def __init__(self): CharDistributionAnalysis.__init__(self) self._mCharToFreqOrder = JISCharToFreqOrder self._mTableSize = JIS_TABLE_SIZE self._mTypicalDistributionRatio = JIS_TYPICAL_DISTRIBUTION_RATIO def get_order(self, aBuf): # for sjis encoding, we are interested # first byte range: 0x81 -- 0x9f , 0xe0 -- 0xfe # second byte range: 0x40 -- 0x7e, 0x81 -- oxfe # no validation needed here. State machine has done that first_char, second_char = wrap_ord(aBuf[0]), wrap_ord(aBuf[1]) if (first_char >= 0x81) and (first_char <= 0x9F): order = 188 * (first_char - 0x81) elif (first_char >= 0xE0) and (first_char <= 0xEF): order = 188 * (first_char - 0xE0 + 31) else: return -1 order = order + second_char - 0x40 if second_char > 0x7F: order = -1 return order class EUCJPDistributionAnalysis(CharDistributionAnalysis): def __init__(self): CharDistributionAnalysis.__init__(self) self._mCharToFreqOrder = JISCharToFreqOrder self._mTableSize = JIS_TABLE_SIZE self._mTypicalDistributionRatio = JIS_TYPICAL_DISTRIBUTION_RATIO def get_order(self, aBuf): # for euc-JP encoding, we are interested # first byte range: 0xa0 -- 0xfe # second byte range: 0xa1 -- 0xfe # no validation needed here. State machine has done that char = wrap_ord(aBuf[0]) if char >= 0xA0: return 94 * (char - 0xA1) + wrap_ord(aBuf[1]) - 0xa1 else: return -1 chardet/chardistribution.pyo000066600000016611150501017110012264 0ustar00Ñò Û°Rc @sOddklZlZlZddklZlZlZddkl Z l Z l Z ddk l Z lZlZddklZlZlZddklZdZdZd Zd Zd dd „ƒYZd efd„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZ dS(i(tEUCTWCharToFreqOrdertEUCTW_TABLE_SIZEt EUCTW_TYPICAL_DISTRIBUTION_RATIO(tEUCKRCharToFreqOrdertEUCKR_TABLE_SIZEt EUCKR_TYPICAL_DISTRIBUTION_RATIO(tGB2312CharToFreqOrdertGB2312_TABLE_SIZEt!GB2312_TYPICAL_DISTRIBUTION_RATIO(tBig5CharToFreqOrdertBIG5_TABLE_SIZEtBIG5_TYPICAL_DISTRIBUTION_RATIO(tJISCharToFreqOrdertJIS_TABLE_SIZEtJIS_TYPICAL_DISTRIBUTION_RATIO(twrap_ordig®Gáz®ï?g{®Gáz„?itCharDistributionAnalysiscBs>eZd„Zd„Zd„Zd„Zd„Zd„ZRS(cCs)d|_d|_d|_|iƒdS(N(tNonet_mCharToFreqOrdert _mTableSizet_mTypicalDistributionRatiotreset(tself((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pyt__init__/s   cCst|_d|_d|_dS(sreset analyser, clear any stateiN(tFalset_mDonet _mTotalCharst _mFreqChars(R((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pyR;s  cCs…|djo|i|ƒ}nd}|djoN|id7_||ijo+d|i|jo|id7_q}qndS(s"feed a character with known lengthiiÿÿÿÿiiiN(t get_orderRRRR(RtaBuftaCharLentorder((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pytfeedDs  cCsp|idjp|itjotS|i|ijo4|i|i|i|i}|tjo|SntS(s(return confidence based on existing datai(RRtMINIMUM_DATA_THRESHOLDtSURE_NORtSURE_YES(Rtr((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pytget_confidenceRs    cCs |itjS(N(RtENOUGH_DATA_THRESHOLD(R((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pytgot_enough_databscCsdS(Niÿÿÿÿ((RR((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pyRgs(t__name__t __module__RRR R%R'R(((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pyR.s    tEUCTWDistributionAnalysiscBseZd„Zd„ZRS(cCs,ti|ƒt|_t|_t|_dS(N(RRRRRRRR(R((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pyRps   cCsDt|dƒ}|djod|dt|dƒdSdSdS(NiiÄi^ii¡iÿÿÿÿ(R(RRt first_char((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pyRvs (R(R)RR(((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pyR*os tEUCKRDistributionAnalysiscBseZd„Zd„ZRS(cCs,ti|ƒt|_t|_t|_dS(N(RRRRRRRR(R((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pyRƒs   cCsDt|dƒ}|djod|dt|dƒdSdSdS(Nii°i^ii¡iÿÿÿÿ(R(RRR+((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pyR‰s (R(R)RR(((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pyR,‚s tGB2312DistributionAnalysiscBseZd„Zd„ZRS(cCs,ti|ƒt|_t|_t|_dS(N(RRRRRRRR(R((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pyR–s   cCsXt|dƒt|dƒ}}|djo"|djod|d|dSdSdS(Niii°i¡i^iÿÿÿÿ(R(RRR+t second_char((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pyRœs!(R(R)RR(((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pyR-•s tBig5DistributionAnalysiscBseZd„Zd„ZRS(cCs,ti|ƒt|_t|_t|_dS(N(RRR RR RR R(R((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pyR©s   cCstt|dƒt|dƒ}}|djo>|djod|d|ddSd|d|dSndSdS( Niii¤i¡ii?i@iÿÿÿÿ(R(RRR+R.((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pyR¯s !  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(R(R)RR(((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pyR0¾s tEUCJPDistributionAnalysiscBseZd„Zd„ZRS(cCs,ti|ƒt|_t|_t|_dS(N(RRR RR RRR(R((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pyRØs   cCsDt|dƒ}|djod|dt|dƒdSdSdS(Nii i^i¡iiÿÿÿÿ(R(RRtchar((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pyRÞs (R(R)RR(((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pyR1×s N((!t euctwfreqRRRt euckrfreqRRRt gb2312freqRRRtbig5freqR R R tjisfreqR R RtcompatRR&R#R"R!RR*R,R-R/R0R1(((s</usr/lib/python2.6/site-packages/chardet/chardistribution.pyts Achardet/euctwprober.py000066600000003214150501017110011064 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is mozilla.org code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### from .mbcharsetprober import MultiByteCharSetProber from .codingstatemachine import CodingStateMachine from .chardistribution import EUCTWDistributionAnalysis from .mbcssm import EUCTWSMModel class EUCTWProber(MultiByteCharSetProber): def __init__(self): MultiByteCharSetProber.__init__(self) self._mCodingSM = CodingStateMachine(EUCTWSMModel) self._mDistributionAnalyzer = EUCTWDistributionAnalysis() self.reset() def get_charset_name(self): return "EUC-TW" chardet/euckrfreq.pyo000066600000255303150501017110010701 0ustar00Ñò Û°Rc&"@sdZdZd("Zd'"S()"g@i0 i i‚ixitiái·i¸iHiaiÔi¹iÃii+iºiWiui»ihii]i³i¼iói­iôiüi½i¾i¿iÀiviwiÁiÂiÃiimiFi!ipiÄi 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EUCKR_TYPICAL_DISTRIBUTION_RATIOtEUCKR_TABLE_SIZEtEUCKRCharToFreqOrder(((s5/usr/lib/python2.6/site-packages/chardet/euckrfreq.pyt)sHchardet/jisfreq.py000066600000134323150501017110010174 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Communicator client code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### # Sampling from about 20M text materials include literature and computer technology # # Japanese frequency table, applied to both S-JIS and EUC-JP # They are sorted in order. # 128 --> 0.77094 # 256 --> 0.85710 # 512 --> 0.92635 # 1024 --> 0.97130 # 2048 --> 0.99431 # # Ideal Distribution Ratio = 0.92635 / (1-0.92635) = 12.58 # Random Distribution Ration = 512 / (2965+62+83+86-512) = 0.191 # # Typical Distribution Ratio, 25% of IDR JIS_TYPICAL_DISTRIBUTION_RATIO = 3.0 # Char to FreqOrder table , JIS_TABLE_SIZE = 4368 JISCharToFreqOrder = ( 40, 1, 6, 182, 152, 180, 295,2127, 285, 381,3295,4304,3068,4606,3165,3510, # 16 3511,1822,2785,4607,1193,2226,5070,4608, 171,2996,1247, 18, 179,5071, 856,1661, # 32 1262,5072, 619, 127,3431,3512,3230,1899,1700, 232, 228,1294,1298, 284, 283,2041, # 48 2042,1061,1062, 48, 49, 44, 45, 433, 434,1040,1041, 996, 787,2997,1255,4305, # 64 2108,4609,1684,1648,5073,5074,5075,5076,5077,5078,3687,5079,4610,5080,3927,3928, # 80 5081,3296,3432, 290,2285,1471,2187,5082,2580,2825,1303,2140,1739,1445,2691,3375, # 96 1691,3297,4306,4307,4611, 452,3376,1182,2713,3688,3069,4308,5083,5084,5085,5086, # 112 5087,5088,5089,5090,5091,5092,5093,5094,5095,5096,5097,5098,5099,5100,5101,5102, # 128 5103,5104,5105,5106,5107,5108,5109,5110,5111,5112,4097,5113,5114,5115,5116,5117, # 144 5118,5119,5120,5121,5122,5123,5124,5125,5126,5127,5128,5129,5130,5131,5132,5133, # 160 5134,5135,5136,5137,5138,5139,5140,5141,5142,5143,5144,5145,5146,5147,5148,5149, # 176 5150,5151,5152,4612,5153,5154,5155,5156,5157,5158,5159,5160,5161,5162,5163,5164, # 192 5165,5166,5167,5168,5169,5170,5171,5172,5173,5174,5175,1472, 598, 618, 820,1205, # 208 1309,1412,1858,1307,1692,5176,5177,5178,5179,5180,5181,5182,1142,1452,1234,1172, # 224 1875,2043,2149,1793,1382,2973, 925,2404,1067,1241, 960,1377,2935,1491, 919,1217, # 240 1865,2030,1406,1499,2749,4098,5183,5184,5185,5186,5187,5188,2561,4099,3117,1804, # 256 2049,3689,4309,3513,1663,5189,3166,3118,3298,1587,1561,3433,5190,3119,1625,2998, # 272 3299,4613,1766,3690,2786,4614,5191,5192,5193,5194,2161, 26,3377, 2,3929, 20, # 288 3691, 47,4100, 50, 17, 16, 35, 268, 27, 243, 42, 155, 24, 154, 29, 184, # 304 4, 91, 14, 92, 53, 396, 33, 289, 9, 37, 64, 620, 21, 39, 321, 5, # 320 12, 11, 52, 13, 3, 208, 138, 0, 7, 60, 526, 141, 151,1069, 181, 275, # 336 1591, 83, 132,1475, 126, 331, 829, 15, 69, 160, 59, 22, 157, 55,1079, 312, # 352 109, 38, 23, 25, 10, 19, 79,5195, 61, 382,1124, 8, 30,5196,5197,5198, # 368 5199,5200,5201,5202,5203,5204,5205,5206, 89, 62, 74, 34,2416, 112, 139, 196, # 384 271, 149, 84, 607, 131, 765, 46, 88, 153, 683, 76, 874, 101, 258, 57, 80, # 400 32, 364, 121,1508, 169,1547, 68, 235, 145,2999, 41, 360,3027, 70, 63, 31, # 416 43, 259, 262,1383, 99, 533, 194, 66, 93, 846, 217, 192, 56, 106, 58, 565, # 432 280, 272, 311, 256, 146, 82, 308, 71, 100, 128, 214, 655, 110, 261, 104,1140, # 448 54, 51, 36, 87, 67,3070, 185,2618,2936,2020, 28,1066,2390,2059,5207,5208, # 464 5209,5210,5211,5212,5213,5214,5215,5216,4615,5217,5218,5219,5220,5221,5222,5223, # 480 5224,5225,5226,5227,5228,5229,5230,5231,5232,5233,5234,5235,5236,3514,5237,5238, # 496 5239,5240,5241,5242,5243,5244,2297,2031,4616,4310,3692,5245,3071,5246,3598,5247, # 512 4617,3231,3515,5248,4101,4311,4618,3808,4312,4102,5249,4103,4104,3599,5250,5251, # 528 5252,5253,5254,5255,5256,5257,5258,5259,5260,5261,5262,5263,5264,5265,5266,5267, # 544 5268,5269,5270,5271,5272,5273,5274,5275,5276,5277,5278,5279,5280,5281,5282,5283, # 560 5284,5285,5286,5287,5288,5289,5290,5291,5292,5293,5294,5295,5296,5297,5298,5299, # 576 5300,5301,5302,5303,5304,5305,5306,5307,5308,5309,5310,5311,5312,5313,5314,5315, # 592 5316,5317,5318,5319,5320,5321,5322,5323,5324,5325,5326,5327,5328,5329,5330,5331, # 608 5332,5333,5334,5335,5336,5337,5338,5339,5340,5341,5342,5343,5344,5345,5346,5347, # 624 5348,5349,5350,5351,5352,5353,5354,5355,5356,5357,5358,5359,5360,5361,5362,5363, # 640 5364,5365,5366,5367,5368,5369,5370,5371,5372,5373,5374,5375,5376,5377,5378,5379, # 656 5380,5381, 363, 642,2787,2878,2788,2789,2316,3232,2317,3434,2011, 165,1942,3930, # 672 3931,3932,3933,5382,4619,5383,4620,5384,5385,5386,5387,5388,5389,5390,5391,5392, # 688 5393,5394,5395,5396,5397,5398,5399,5400,5401,5402,5403,5404,5405,5406,5407,5408, # 704 5409,5410,5411,5412,5413,5414,5415,5416,5417,5418,5419,5420,5421,5422,5423,5424, # 720 5425,5426,5427,5428,5429,5430,5431,5432,5433,5434,5435,5436,5437,5438,5439,5440, # 736 5441,5442,5443,5444,5445,5446,5447,5448,5449,5450,5451,5452,5453,5454,5455,5456, # 752 5457,5458,5459,5460,5461,5462,5463,5464,5465,5466,5467,5468,5469,5470,5471,5472, # 768 5473,5474,5475,5476,5477,5478,5479,5480,5481,5482,5483,5484,5485,5486,5487,5488, # 784 5489,5490,5491,5492,5493,5494,5495,5496,5497,5498,5499,5500,5501,5502,5503,5504, # 800 5505,5506,5507,5508,5509,5510,5511,5512,5513,5514,5515,5516,5517,5518,5519,5520, # 816 5521,5522,5523,5524,5525,5526,5527,5528,5529,5530,5531,5532,5533,5534,5535,5536, # 832 5537,5538,5539,5540,5541,5542,5543,5544,5545,5546,5547,5548,5549,5550,5551,5552, # 848 5553,5554,5555,5556,5557,5558,5559,5560,5561,5562,5563,5564,5565,5566,5567,5568, # 864 5569,5570,5571,5572,5573,5574,5575,5576,5577,5578,5579,5580,5581,5582,5583,5584, # 880 5585,5586,5587,5588,5589,5590,5591,5592,5593,5594,5595,5596,5597,5598,5599,5600, # 896 5601,5602,5603,5604,5605,5606,5607,5608,5609,5610,5611,5612,5613,5614,5615,5616, # 912 5617,5618,5619,5620,5621,5622,5623,5624,5625,5626,5627,5628,5629,5630,5631,5632, # 928 5633,5634,5635,5636,5637,5638,5639,5640,5641,5642,5643,5644,5645,5646,5647,5648, # 944 5649,5650,5651,5652,5653,5654,5655,5656,5657,5658,5659,5660,5661,5662,5663,5664, # 960 5665,5666,5667,5668,5669,5670,5671,5672,5673,5674,5675,5676,5677,5678,5679,5680, # 976 5681,5682,5683,5684,5685,5686,5687,5688,5689,5690,5691,5692,5693,5694,5695,5696, # 992 5697,5698,5699,5700,5701,5702,5703,5704,5705,5706,5707,5708,5709,5710,5711,5712, # 1008 5713,5714,5715,5716,5717,5718,5719,5720,5721,5722,5723,5724,5725,5726,5727,5728, # 1024 5729,5730,5731,5732,5733,5734,5735,5736,5737,5738,5739,5740,5741,5742,5743,5744, # 1040 5745,5746,5747,5748,5749,5750,5751,5752,5753,5754,5755,5756,5757,5758,5759,5760, # 1056 5761,5762,5763,5764,5765,5766,5767,5768,5769,5770,5771,5772,5773,5774,5775,5776, # 1072 5777,5778,5779,5780,5781,5782,5783,5784,5785,5786,5787,5788,5789,5790,5791,5792, # 1088 5793,5794,5795,5796,5797,5798,5799,5800,5801,5802,5803,5804,5805,5806,5807,5808, # 1104 5809,5810,5811,5812,5813,5814,5815,5816,5817,5818,5819,5820,5821,5822,5823,5824, # 1120 5825,5826,5827,5828,5829,5830,5831,5832,5833,5834,5835,5836,5837,5838,5839,5840, # 1136 5841,5842,5843,5844,5845,5846,5847,5848,5849,5850,5851,5852,5853,5854,5855,5856, # 1152 5857,5858,5859,5860,5861,5862,5863,5864,5865,5866,5867,5868,5869,5870,5871,5872, # 1168 5873,5874,5875,5876,5877,5878,5879,5880,5881,5882,5883,5884,5885,5886,5887,5888, # 1184 5889,5890,5891,5892,5893,5894,5895,5896,5897,5898,5899,5900,5901,5902,5903,5904, # 1200 5905,5906,5907,5908,5909,5910,5911,5912,5913,5914,5915,5916,5917,5918,5919,5920, # 1216 5921,5922,5923,5924,5925,5926,5927,5928,5929,5930,5931,5932,5933,5934,5935,5936, # 1232 5937,5938,5939,5940,5941,5942,5943,5944,5945,5946,5947,5948,5949,5950,5951,5952, # 1248 5953,5954,5955,5956,5957,5958,5959,5960,5961,5962,5963,5964,5965,5966,5967,5968, # 1264 5969,5970,5971,5972,5973,5974,5975,5976,5977,5978,5979,5980,5981,5982,5983,5984, # 1280 5985,5986,5987,5988,5989,5990,5991,5992,5993,5994,5995,5996,5997,5998,5999,6000, # 1296 6001,6002,6003,6004,6005,6006,6007,6008,6009,6010,6011,6012,6013,6014,6015,6016, # 1312 6017,6018,6019,6020,6021,6022,6023,6024,6025,6026,6027,6028,6029,6030,6031,6032, # 1328 6033,6034,6035,6036,6037,6038,6039,6040,6041,6042,6043,6044,6045,6046,6047,6048, # 1344 6049,6050,6051,6052,6053,6054,6055,6056,6057,6058,6059,6060,6061,6062,6063,6064, # 1360 6065,6066,6067,6068,6069,6070,6071,6072,6073,6074,6075,6076,6077,6078,6079,6080, # 1376 6081,6082,6083,6084,6085,6086,6087,6088,6089,6090,6091,6092,6093,6094,6095,6096, # 1392 6097,6098,6099,6100,6101,6102,6103,6104,6105,6106,6107,6108,6109,6110,6111,6112, # 1408 6113,6114,2044,2060,4621, 997,1235, 473,1186,4622, 920,3378,6115,6116, 379,1108, # 1424 4313,2657,2735,3934,6117,3809, 636,3233, 573,1026,3693,3435,2974,3300,2298,4105, # 1440 854,2937,2463, 393,2581,2417, 539, 752,1280,2750,2480, 140,1161, 440, 708,1569, # 1456 665,2497,1746,1291,1523,3000, 164,1603, 847,1331, 537,1997, 486, 508,1693,2418, # 1472 1970,2227, 878,1220, 299,1030, 969, 652,2751, 624,1137,3301,2619, 65,3302,2045, # 1488 1761,1859,3120,1930,3694,3516, 663,1767, 852, 835,3695, 269, 767,2826,2339,1305, # 1504 896,1150, 770,1616,6118, 506,1502,2075,1012,2519, 775,2520,2975,2340,2938,4314, # 1520 3028,2086,1224,1943,2286,6119,3072,4315,2240,1273,1987,3935,1557, 175, 597, 985, # 1536 3517,2419,2521,1416,3029, 585, 938,1931,1007,1052,1932,1685,6120,3379,4316,4623, # 1552 804, 599,3121,1333,2128,2539,1159,1554,2032,3810, 687,2033,2904, 952, 675,1467, # 1568 3436,6121,2241,1096,1786,2440,1543,1924, 980,1813,2228, 781,2692,1879, 728,1918, # 1584 3696,4624, 548,1950,4625,1809,1088,1356,3303,2522,1944, 502, 972, 373, 513,2827, # 1600 586,2377,2391,1003,1976,1631,6122,2464,1084, 648,1776,4626,2141, 324, 962,2012, # 1616 2177,2076,1384, 742,2178,1448,1173,1810, 222, 102, 301, 445, 125,2420, 662,2498, # 1632 277, 200,1476,1165,1068, 224,2562,1378,1446, 450,1880, 659, 791, 582,4627,2939, # 1648 3936,1516,1274, 555,2099,3697,1020,1389,1526,3380,1762,1723,1787,2229, 412,2114, # 1664 1900,2392,3518, 512,2597, 427,1925,2341,3122,1653,1686,2465,2499, 697, 330, 273, # 1680 380,2162, 951, 832, 780, 991,1301,3073, 965,2270,3519, 668,2523,2636,1286, 535, # 1696 1407, 518, 671, 957,2658,2378, 267, 611,2197,3030,6123, 248,2299, 967,1799,2356, # 1712 850,1418,3437,1876,1256,1480,2828,1718,6124,6125,1755,1664,2405,6126,4628,2879, # 1728 2829, 499,2179, 676,4629, 557,2329,2214,2090, 325,3234, 464, 811,3001, 992,2342, # 1744 2481,1232,1469, 303,2242, 466,1070,2163, 603,1777,2091,4630,2752,4631,2714, 322, # 1760 2659,1964,1768, 481,2188,1463,2330,2857,3600,2092,3031,2421,4632,2318,2070,1849, # 1776 2598,4633,1302,2254,1668,1701,2422,3811,2905,3032,3123,2046,4106,1763,1694,4634, # 1792 1604, 943,1724,1454, 917, 868,2215,1169,2940, 552,1145,1800,1228,1823,1955, 316, # 1808 1080,2510, 361,1807,2830,4107,2660,3381,1346,1423,1134,4108,6127, 541,1263,1229, # 1824 1148,2540, 545, 465,1833,2880,3438,1901,3074,2482, 816,3937, 713,1788,2500, 122, # 1840 1575, 195,1451,2501,1111,6128, 859, 374,1225,2243,2483,4317, 390,1033,3439,3075, # 1856 2524,1687, 266, 793,1440,2599, 946, 779, 802, 507, 897,1081, 528,2189,1292, 711, # 1872 1866,1725,1167,1640, 753, 398,2661,1053, 246, 348,4318, 137,1024,3440,1600,2077, # 1888 2129, 825,4319, 698, 238, 521, 187,2300,1157,2423,1641,1605,1464,1610,1097,2541, # 1904 1260,1436, 759,2255,1814,2150, 705,3235, 409,2563,3304, 561,3033,2005,2564, 726, # 1920 1956,2343,3698,4109, 949,3812,3813,3520,1669, 653,1379,2525, 881,2198, 632,2256, # 1936 1027, 778,1074, 733,1957, 514,1481,2466, 554,2180, 702,3938,1606,1017,1398,6129, # 1952 1380,3521, 921, 993,1313, 594, 449,1489,1617,1166, 768,1426,1360, 495,1794,3601, # 1968 1177,3602,1170,4320,2344, 476, 425,3167,4635,3168,1424, 401,2662,1171,3382,1998, # 1984 1089,4110, 477,3169, 474,6130,1909, 596,2831,1842, 494, 693,1051,1028,1207,3076, # 2000 606,2115, 727,2790,1473,1115, 743,3522, 630, 805,1532,4321,2021, 366,1057, 838, # 2016 684,1114,2142,4322,2050,1492,1892,1808,2271,3814,2424,1971,1447,1373,3305,1090, # 2032 1536,3939,3523,3306,1455,2199, 336, 369,2331,1035, 584,2393, 902, 718,2600,6131, # 2048 2753, 463,2151,1149,1611,2467, 715,1308,3124,1268, 343,1413,3236,1517,1347,2663, # 2064 2093,3940,2022,1131,1553,2100,2941,1427,3441,2942,1323,2484,6132,1980, 872,2368, # 2080 2441,2943, 320,2369,2116,1082, 679,1933,3941,2791,3815, 625,1143,2023, 422,2200, # 2096 3816,6133, 730,1695, 356,2257,1626,2301,2858,2637,1627,1778, 937, 883,2906,2693, # 2112 3002,1769,1086, 400,1063,1325,3307,2792,4111,3077, 456,2345,1046, 747,6134,1524, # 2128 884,1094,3383,1474,2164,1059, 974,1688,2181,2258,1047, 345,1665,1187, 358, 875, # 2144 3170, 305, 660,3524,2190,1334,1135,3171,1540,1649,2542,1527, 927, 968,2793, 885, # 2160 1972,1850, 482, 500,2638,1218,1109,1085,2543,1654,2034, 876, 78,2287,1482,1277, # 2176 861,1675,1083,1779, 724,2754, 454, 397,1132,1612,2332, 893, 672,1237, 257,2259, # 2192 2370, 135,3384, 337,2244, 547, 352, 340, 709,2485,1400, 788,1138,2511, 540, 772, # 2208 1682,2260,2272,2544,2013,1843,1902,4636,1999,1562,2288,4637,2201,1403,1533, 407, # 2224 576,3308,1254,2071, 978,3385, 170, 136,1201,3125,2664,3172,2394, 213, 912, 873, # 2240 3603,1713,2202, 699,3604,3699, 813,3442, 493, 531,1054, 468,2907,1483, 304, 281, # 2256 4112,1726,1252,2094, 339,2319,2130,2639, 756,1563,2944, 748, 571,2976,1588,2425, # 2272 2715,1851,1460,2426,1528,1392,1973,3237, 288,3309, 685,3386, 296, 892,2716,2216, # 2288 1570,2245, 722,1747,2217, 905,3238,1103,6135,1893,1441,1965, 251,1805,2371,3700, # 2304 2601,1919,1078, 75,2182,1509,1592,1270,2640,4638,2152,6136,3310,3817, 524, 706, # 2320 1075, 292,3818,1756,2602, 317, 98,3173,3605,3525,1844,2218,3819,2502, 814, 567, # 2336 385,2908,1534,6137, 534,1642,3239, 797,6138,1670,1529, 953,4323, 188,1071, 538, # 2352 178, 729,3240,2109,1226,1374,2000,2357,2977, 731,2468,1116,2014,2051,6139,1261, # 2368 1593, 803,2859,2736,3443, 556, 682, 823,1541,6140,1369,2289,1706,2794, 845, 462, # 2384 2603,2665,1361, 387, 162,2358,1740, 739,1770,1720,1304,1401,3241,1049, 627,1571, # 2400 2427,3526,1877,3942,1852,1500, 431,1910,1503, 677, 297,2795, 286,1433,1038,1198, # 2416 2290,1133,1596,4113,4639,2469,1510,1484,3943,6141,2442, 108, 712,4640,2372, 866, # 2432 3701,2755,3242,1348, 834,1945,1408,3527,2395,3243,1811, 824, 994,1179,2110,1548, # 2448 1453, 790,3003, 690,4324,4325,2832,2909,3820,1860,3821, 225,1748, 310, 346,1780, # 2464 2470, 821,1993,2717,2796, 828, 877,3528,2860,2471,1702,2165,2910,2486,1789, 453, # 2480 359,2291,1676, 73,1164,1461,1127,3311, 421, 604, 314,1037, 589, 116,2487, 737, # 2496 837,1180, 111, 244, 735,6142,2261,1861,1362, 986, 523, 418, 581,2666,3822, 103, # 2512 855, 503,1414,1867,2488,1091, 657,1597, 979, 605,1316,4641,1021,2443,2078,2001, # 2528 1209, 96, 587,2166,1032, 260,1072,2153, 173, 94, 226,3244, 819,2006,4642,4114, # 2544 2203, 231,1744, 782, 97,2667, 786,3387, 887, 391, 442,2219,4326,1425,6143,2694, # 2560 633,1544,1202, 483,2015, 592,2052,1958,2472,1655, 419, 129,4327,3444,3312,1714, # 2576 1257,3078,4328,1518,1098, 865,1310,1019,1885,1512,1734, 469,2444, 148, 773, 436, # 2592 1815,1868,1128,1055,4329,1245,2756,3445,2154,1934,1039,4643, 579,1238, 932,2320, # 2608 353, 205, 801, 115,2428, 944,2321,1881, 399,2565,1211, 678, 766,3944, 335,2101, # 2624 1459,1781,1402,3945,2737,2131,1010, 844, 981,1326,1013, 550,1816,1545,2620,1335, # 2640 1008, 371,2881, 936,1419,1613,3529,1456,1395,2273,1834,2604,1317,2738,2503, 416, # 2656 1643,4330, 806,1126, 229, 591,3946,1314,1981,1576,1837,1666, 347,1790, 977,3313, # 2672 764,2861,1853, 688,2429,1920,1462, 77, 595, 415,2002,3034, 798,1192,4115,6144, # 2688 2978,4331,3035,2695,2582,2072,2566, 430,2430,1727, 842,1396,3947,3702, 613, 377, # 2704 278, 236,1417,3388,3314,3174, 757,1869, 107,3530,6145,1194, 623,2262, 207,1253, # 2720 2167,3446,3948, 492,1117,1935, 536,1838,2757,1246,4332, 696,2095,2406,1393,1572, # 2736 3175,1782, 583, 190, 253,1390,2230, 830,3126,3389, 934,3245,1703,1749,2979,1870, # 2752 2545,1656,2204, 869,2346,4116,3176,1817, 496,1764,4644, 942,1504, 404,1903,1122, # 2768 1580,3606,2945,1022, 515, 372,1735, 955,2431,3036,6146,2797,1110,2302,2798, 617, # 2784 6147, 441, 762,1771,3447,3607,3608,1904, 840,3037, 86, 939,1385, 572,1370,2445, # 2800 1336, 114,3703, 898, 294, 203,3315, 703,1583,2274, 429, 961,4333,1854,1951,3390, # 2816 2373,3704,4334,1318,1381, 966,1911,2322,1006,1155, 309, 989, 458,2718,1795,1372, # 2832 1203, 252,1689,1363,3177, 517,1936, 168,1490, 562, 193,3823,1042,4117,1835, 551, # 2848 470,4645, 395, 489,3448,1871,1465,2583,2641, 417,1493, 279,1295, 511,1236,1119, # 2864 72,1231,1982,1812,3004, 871,1564, 984,3449,1667,2696,2096,4646,2347,2833,1673, # 2880 3609, 695,3246,2668, 807,1183,4647, 890, 388,2333,1801,1457,2911,1765,1477,1031, # 2896 3316,3317,1278,3391,2799,2292,2526, 163,3450,4335,2669,1404,1802,6148,2323,2407, # 2912 1584,1728,1494,1824,1269, 298, 909,3318,1034,1632, 375, 776,1683,2061, 291, 210, # 2928 1123, 809,1249,1002,2642,3038, 206,1011,2132, 144, 975, 882,1565, 342, 667, 754, # 2944 1442,2143,1299,2303,2062, 447, 626,2205,1221,2739,2912,1144,1214,2206,2584, 760, # 2960 1715, 614, 950,1281,2670,2621, 810, 577,1287,2546,4648, 242,2168, 250,2643, 691, # 2976 123,2644, 647, 313,1029, 689,1357,2946,1650, 216, 771,1339,1306, 808,2063, 549, # 2992 913,1371,2913,2914,6149,1466,1092,1174,1196,1311,2605,2396,1783,1796,3079, 406, # 3008 2671,2117,3949,4649, 487,1825,2220,6150,2915, 448,2348,1073,6151,2397,1707, 130, # 3024 900,1598, 329, 176,1959,2527,1620,6152,2275,4336,3319,1983,2191,3705,3610,2155, # 3040 3706,1912,1513,1614,6153,1988, 646, 392,2304,1589,3320,3039,1826,1239,1352,1340, # 3056 2916, 505,2567,1709,1437,2408,2547, 906,6154,2672, 384,1458,1594,1100,1329, 710, # 3072 423,3531,2064,2231,2622,1989,2673,1087,1882, 333, 841,3005,1296,2882,2379, 580, # 3088 1937,1827,1293,2585, 601, 574, 249,1772,4118,2079,1120, 645, 901,1176,1690, 795, # 3104 2207, 478,1434, 516,1190,1530, 761,2080, 930,1264, 355, 435,1552, 644,1791, 987, # 3120 220,1364,1163,1121,1538, 306,2169,1327,1222, 546,2645, 218, 241, 610,1704,3321, # 3136 1984,1839,1966,2528, 451,6155,2586,3707,2568, 907,3178, 254,2947, 186,1845,4650, # 3152 745, 432,1757, 428,1633, 888,2246,2221,2489,3611,2118,1258,1265, 956,3127,1784, # 3168 4337,2490, 319, 510, 119, 457,3612, 274,2035,2007,4651,1409,3128, 970,2758, 590, # 3184 2800, 661,2247,4652,2008,3950,1420,1549,3080,3322,3951,1651,1375,2111, 485,2491, # 3200 1429,1156,6156,2548,2183,1495, 831,1840,2529,2446, 501,1657, 307,1894,3247,1341, # 3216 666, 899,2156,1539,2549,1559, 886, 349,2208,3081,2305,1736,3824,2170,2759,1014, # 3232 1913,1386, 542,1397,2948, 490, 368, 716, 362, 159, 282,2569,1129,1658,1288,1750, # 3248 2674, 276, 649,2016, 751,1496, 658,1818,1284,1862,2209,2087,2512,3451, 622,2834, # 3264 376, 117,1060,2053,1208,1721,1101,1443, 247,1250,3179,1792,3952,2760,2398,3953, # 3280 6157,2144,3708, 446,2432,1151,2570,3452,2447,2761,2835,1210,2448,3082, 424,2222, # 3296 1251,2449,2119,2836, 504,1581,4338, 602, 817, 857,3825,2349,2306, 357,3826,1470, # 3312 1883,2883, 255, 958, 929,2917,3248, 302,4653,1050,1271,1751,2307,1952,1430,2697, # 3328 2719,2359, 354,3180, 777, 158,2036,4339,1659,4340,4654,2308,2949,2248,1146,2232, # 3344 3532,2720,1696,2623,3827,6158,3129,1550,2698,1485,1297,1428, 637, 931,2721,2145, # 3360 914,2550,2587, 81,2450, 612, 827,2646,1242,4655,1118,2884, 472,1855,3181,3533, # 3376 3534, 569,1353,2699,1244,1758,2588,4119,2009,2762,2171,3709,1312,1531,6159,1152, # 3392 1938, 134,1830, 471,3710,2276,1112,1535,3323,3453,3535, 982,1337,2950, 488, 826, # 3408 674,1058,1628,4120,2017, 522,2399, 211, 568,1367,3454, 350, 293,1872,1139,3249, # 3424 1399,1946,3006,1300,2360,3324, 588, 736,6160,2606, 744, 669,3536,3828,6161,1358, # 3440 199, 723, 848, 933, 851,1939,1505,1514,1338,1618,1831,4656,1634,3613, 443,2740, # 3456 3829, 717,1947, 491,1914,6162,2551,1542,4121,1025,6163,1099,1223, 198,3040,2722, # 3472 370, 410,1905,2589, 998,1248,3182,2380, 519,1449,4122,1710, 947, 928,1153,4341, # 3488 2277, 344,2624,1511, 615, 105, 161,1212,1076,1960,3130,2054,1926,1175,1906,2473, # 3504 414,1873,2801,6164,2309, 315,1319,3325, 318,2018,2146,2157, 963, 631, 223,4342, # 3520 4343,2675, 479,3711,1197,2625,3712,2676,2361,6165,4344,4123,6166,2451,3183,1886, # 3536 2184,1674,1330,1711,1635,1506, 799, 219,3250,3083,3954,1677,3713,3326,2081,3614, # 3552 1652,2073,4657,1147,3041,1752, 643,1961, 147,1974,3955,6167,1716,2037, 918,3007, # 3568 1994, 120,1537, 118, 609,3184,4345, 740,3455,1219, 332,1615,3830,6168,1621,2980, # 3584 1582, 783, 212, 553,2350,3714,1349,2433,2082,4124, 889,6169,2310,1275,1410, 973, # 3600 166,1320,3456,1797,1215,3185,2885,1846,2590,2763,4658, 629, 822,3008, 763, 940, # 3616 1990,2862, 439,2409,1566,1240,1622, 926,1282,1907,2764, 654,2210,1607, 327,1130, # 3632 3956,1678,1623,6170,2434,2192, 686, 608,3831,3715, 903,3957,3042,6171,2741,1522, # 3648 1915,1105,1555,2552,1359, 323,3251,4346,3457, 738,1354,2553,2311,2334,1828,2003, # 3664 3832,1753,2351,1227,6172,1887,4125,1478,6173,2410,1874,1712,1847, 520,1204,2607, # 3680 264,4659, 836,2677,2102, 600,4660,3833,2278,3084,6174,4347,3615,1342, 640, 532, # 3696 543,2608,1888,2400,2591,1009,4348,1497, 341,1737,3616,2723,1394, 529,3252,1321, # 3712 983,4661,1515,2120, 971,2592, 924, 287,1662,3186,4349,2700,4350,1519, 908,1948, # 3728 2452, 156, 796,1629,1486,2223,2055, 694,4126,1259,1036,3392,1213,2249,2742,1889, # 3744 1230,3958,1015, 910, 408, 559,3617,4662, 746, 725, 935,4663,3959,3009,1289, 563, # 3760 867,4664,3960,1567,2981,2038,2626, 988,2263,2381,4351, 143,2374, 704,1895,6175, # 3776 1188,3716,2088, 673,3085,2362,4352, 484,1608,1921,2765,2918, 215, 904,3618,3537, # 3792 894, 509, 976,3043,2701,3961,4353,2837,2982, 498,6176,6177,1102,3538,1332,3393, # 3808 1487,1636,1637, 233, 245,3962, 383, 650, 995,3044, 460,1520,1206,2352, 749,3327, # 3824 530, 700, 389,1438,1560,1773,3963,2264, 719,2951,2724,3834, 870,1832,1644,1000, # 3840 839,2474,3717, 197,1630,3394, 365,2886,3964,1285,2133, 734, 922, 818,1106, 732, # 3856 480,2083,1774,3458, 923,2279,1350, 221,3086, 85,2233,2234,3835,1585,3010,2147, # 3872 1387,1705,2382,1619,2475, 133, 239,2802,1991,1016,2084,2383, 411,2838,1113, 651, # 3888 1985,1160,3328, 990,1863,3087,1048,1276,2647, 265,2627,1599,3253,2056, 150, 638, # 3904 2019, 656, 853, 326,1479, 680,1439,4354,1001,1759, 413,3459,3395,2492,1431, 459, # 3920 4355,1125,3329,2265,1953,1450,2065,2863, 849, 351,2678,3131,3254,3255,1104,1577, # 3936 227,1351,1645,2453,2193,1421,2887, 812,2121, 634, 95,2435, 201,2312,4665,1646, # 3952 1671,2743,1601,2554,2702,2648,2280,1315,1366,2089,3132,1573,3718,3965,1729,1189, # 3968 328,2679,1077,1940,1136, 558,1283, 964,1195, 621,2074,1199,1743,3460,3619,1896, # 3984 1916,1890,3836,2952,1154,2112,1064, 862, 378,3011,2066,2113,2803,1568,2839,6178, # 4000 3088,2919,1941,1660,2004,1992,2194, 142, 707,1590,1708,1624,1922,1023,1836,1233, # 4016 1004,2313, 789, 741,3620,6179,1609,2411,1200,4127,3719,3720,4666,2057,3721, 593, # 4032 2840, 367,2920,1878,6180,3461,1521, 628,1168, 692,2211,2649, 300, 720,2067,2571, # 4048 2953,3396, 959,2504,3966,3539,3462,1977, 701,6181, 954,1043, 800, 681, 183,3722, # 4064 1803,1730,3540,4128,2103, 815,2314, 174, 467, 230,2454,1093,2134, 755,3541,3397, # 4080 1141,1162,6182,1738,2039, 270,3256,2513,1005,1647,2185,3837, 858,1679,1897,1719, # 4096 2954,2324,1806, 402, 670, 167,4129,1498,2158,2104, 750,6183, 915, 189,1680,1551, # 4112 455,4356,1501,2455, 405,1095,2955, 338,1586,1266,1819, 570, 641,1324, 237,1556, # 4128 2650,1388,3723,6184,1368,2384,1343,1978,3089,2436, 879,3724, 792,1191, 758,3012, # 4144 1411,2135,1322,4357, 240,4667,1848,3725,1574,6185, 420,3045,1546,1391, 714,4358, # 4160 1967, 941,1864, 863, 664, 426, 560,1731,2680,1785,2864,1949,2363, 403,3330,1415, # 4176 1279,2136,1697,2335, 204, 721,2097,3838, 90,6186,2085,2505, 191,3967, 124,2148, # 4192 1376,1798,1178,1107,1898,1405, 860,4359,1243,1272,2375,2983,1558,2456,1638, 113, # 4208 3621, 578,1923,2609, 880, 386,4130, 784,2186,2266,1422,2956,2172,1722, 497, 263, # 4224 2514,1267,2412,2610, 177,2703,3542, 774,1927,1344, 616,1432,1595,1018, 172,4360, # 4240 2325, 911,4361, 438,1468,3622, 794,3968,2024,2173,1681,1829,2957, 945, 895,3090, # 4256 575,2212,2476, 475,2401,2681, 785,2744,1745,2293,2555,1975,3133,2865, 394,4668, # 4272 3839, 635,4131, 639, 202,1507,2195,2766,1345,1435,2572,3726,1908,1184,1181,2457, # 4288 3727,3134,4362, 843,2611, 437, 916,4669, 234, 769,1884,3046,3047,3623, 833,6187, # 4304 1639,2250,2402,1355,1185,2010,2047, 999, 525,1732,1290,1488,2612, 948,1578,3728, # 4320 2413,2477,1216,2725,2159, 334,3840,1328,3624,2921,1525,4132, 564,1056, 891,4363, # 4336 1444,1698,2385,2251,3729,1365,2281,2235,1717,6188, 864,3841,2515, 444, 527,2767, # 4352 2922,3625, 544, 461,6189, 566, 209,2437,3398,2098,1065,2068,3331,3626,3257,2137, # 4368 #last 512 #Everything below is of no interest for detection purpose 2138,2122,3730,2888,1995,1820,1044,6190,6191,6192,6193,6194,6195,6196,6197,6198, # 4384 6199,6200,6201,6202,6203,6204,6205,4670,6206,6207,6208,6209,6210,6211,6212,6213, # 4400 6214,6215,6216,6217,6218,6219,6220,6221,6222,6223,6224,6225,6226,6227,6228,6229, # 4416 6230,6231,6232,6233,6234,6235,6236,6237,3187,6238,6239,3969,6240,6241,6242,6243, # 4432 6244,4671,6245,6246,4672,6247,6248,4133,6249,6250,4364,6251,2923,2556,2613,4673, # 4448 4365,3970,6252,6253,6254,6255,4674,6256,6257,6258,2768,2353,4366,4675,4676,3188, # 4464 4367,3463,6259,4134,4677,4678,6260,2267,6261,3842,3332,4368,3543,6262,6263,6264, # 4480 3013,1954,1928,4135,4679,6265,6266,2478,3091,6267,4680,4369,6268,6269,1699,6270, # 4496 3544,4136,4681,6271,4137,6272,4370,2804,6273,6274,2593,3971,3972,4682,6275,2236, # 4512 4683,6276,6277,4684,6278,6279,4138,3973,4685,6280,6281,3258,6282,6283,6284,6285, # 4528 3974,4686,2841,3975,6286,6287,3545,6288,6289,4139,4687,4140,6290,4141,6291,4142, # 4544 6292,6293,3333,6294,6295,6296,4371,6297,3399,6298,6299,4372,3976,6300,6301,6302, # 4560 4373,6303,6304,3843,3731,6305,4688,4374,6306,6307,3259,2294,6308,3732,2530,4143, # 4576 6309,4689,6310,6311,6312,3048,6313,6314,4690,3733,2237,6315,6316,2282,3334,6317, # 4592 6318,3844,6319,6320,4691,6321,3400,4692,6322,4693,6323,3049,6324,4375,6325,3977, # 4608 6326,6327,6328,3546,6329,4694,3335,6330,4695,4696,6331,6332,6333,6334,4376,3978, # 4624 6335,4697,3979,4144,6336,3980,4698,6337,6338,6339,6340,6341,4699,4700,4701,6342, # 4640 6343,4702,6344,6345,4703,6346,6347,4704,6348,4705,4706,3135,6349,4707,6350,4708, # 4656 6351,4377,6352,4709,3734,4145,6353,2506,4710,3189,6354,3050,4711,3981,6355,3547, # 4672 3014,4146,4378,3735,2651,3845,3260,3136,2224,1986,6356,3401,6357,4712,2594,3627, # 4688 3137,2573,3736,3982,4713,3628,4714,4715,2682,3629,4716,6358,3630,4379,3631,6359, # 4704 6360,6361,3983,6362,6363,6364,6365,4147,3846,4717,6366,6367,3737,2842,6368,4718, # 4720 2628,6369,3261,6370,2386,6371,6372,3738,3984,4719,3464,4720,3402,6373,2924,3336, # 4736 4148,2866,6374,2805,3262,4380,2704,2069,2531,3138,2806,2984,6375,2769,6376,4721, # 4752 4722,3403,6377,6378,3548,6379,6380,2705,3092,1979,4149,2629,3337,2889,6381,3338, # 4768 4150,2557,3339,4381,6382,3190,3263,3739,6383,4151,4723,4152,2558,2574,3404,3191, # 4784 6384,6385,4153,6386,4724,4382,6387,6388,4383,6389,6390,4154,6391,4725,3985,6392, # 4800 3847,4155,6393,6394,6395,6396,6397,3465,6398,4384,6399,6400,6401,6402,6403,6404, # 4816 4156,6405,6406,6407,6408,2123,6409,6410,2326,3192,4726,6411,6412,6413,6414,4385, # 4832 4157,6415,6416,4158,6417,3093,3848,6418,3986,6419,6420,3849,6421,6422,6423,4159, # 4848 6424,6425,4160,6426,3740,6427,6428,6429,6430,3987,6431,4727,6432,2238,6433,6434, # 4864 4386,3988,6435,6436,3632,6437,6438,2843,6439,6440,6441,6442,3633,6443,2958,6444, # 4880 6445,3466,6446,2364,4387,3850,6447,4388,2959,3340,6448,3851,6449,4728,6450,6451, # 4896 3264,4729,6452,3193,6453,4389,4390,2706,3341,4730,6454,3139,6455,3194,6456,3051, # 4912 2124,3852,1602,4391,4161,3853,1158,3854,4162,3989,4392,3990,4731,4732,4393,2040, # 4928 4163,4394,3265,6457,2807,3467,3855,6458,6459,6460,3991,3468,4733,4734,6461,3140, # 4944 2960,6462,4735,6463,6464,6465,6466,4736,4737,4738,4739,6467,6468,4164,2403,3856, # 4960 6469,6470,2770,2844,6471,4740,6472,6473,6474,6475,6476,6477,6478,3195,6479,4741, # 4976 4395,6480,2867,6481,4742,2808,6482,2493,4165,6483,6484,6485,6486,2295,4743,6487, # 4992 6488,6489,3634,6490,6491,6492,6493,6494,6495,6496,2985,4744,6497,6498,4745,6499, # 5008 6500,2925,3141,4166,6501,6502,4746,6503,6504,4747,6505,6506,6507,2890,6508,6509, # 5024 6510,6511,6512,6513,6514,6515,6516,6517,6518,6519,3469,4167,6520,6521,6522,4748, # 5040 4396,3741,4397,4749,4398,3342,2125,4750,6523,4751,4752,4753,3052,6524,2961,4168, # 5056 6525,4754,6526,4755,4399,2926,4169,6527,3857,6528,4400,4170,6529,4171,6530,6531, # 5072 2595,6532,6533,6534,6535,3635,6536,6537,6538,6539,6540,6541,6542,4756,6543,6544, # 5088 6545,6546,6547,6548,4401,6549,6550,6551,6552,4402,3405,4757,4403,6553,6554,6555, # 5104 4172,3742,6556,6557,6558,3992,3636,6559,6560,3053,2726,6561,3549,4173,3054,4404, # 5120 6562,6563,3993,4405,3266,3550,2809,4406,6564,6565,6566,4758,4759,6567,3743,6568, # 5136 4760,3744,4761,3470,6569,6570,6571,4407,6572,3745,4174,6573,4175,2810,4176,3196, # 5152 4762,6574,4177,6575,6576,2494,2891,3551,6577,6578,3471,6579,4408,6580,3015,3197, # 5168 6581,3343,2532,3994,3858,6582,3094,3406,4409,6583,2892,4178,4763,4410,3016,4411, # 5184 6584,3995,3142,3017,2683,6585,4179,6586,6587,4764,4412,6588,6589,4413,6590,2986, # 5200 6591,2962,3552,6592,2963,3472,6593,6594,4180,4765,6595,6596,2225,3267,4414,6597, # 5216 3407,3637,4766,6598,6599,3198,6600,4415,6601,3859,3199,6602,3473,4767,2811,4416, # 5232 1856,3268,3200,2575,3996,3997,3201,4417,6603,3095,2927,6604,3143,6605,2268,6606, # 5248 3998,3860,3096,2771,6607,6608,3638,2495,4768,6609,3861,6610,3269,2745,4769,4181, # 5264 3553,6611,2845,3270,6612,6613,6614,3862,6615,6616,4770,4771,6617,3474,3999,4418, # 5280 4419,6618,3639,3344,6619,4772,4182,6620,2126,6621,6622,6623,4420,4773,6624,3018, # 5296 6625,4774,3554,6626,4183,2025,3746,6627,4184,2707,6628,4421,4422,3097,1775,4185, # 5312 3555,6629,6630,2868,6631,6632,4423,6633,6634,4424,2414,2533,2928,6635,4186,2387, # 5328 6636,4775,6637,4187,6638,1891,4425,3202,3203,6639,6640,4776,6641,3345,6642,6643, # 5344 3640,6644,3475,3346,3641,4000,6645,3144,6646,3098,2812,4188,3642,3204,6647,3863, # 5360 3476,6648,3864,6649,4426,4001,6650,6651,6652,2576,6653,4189,4777,6654,6655,6656, # 5376 2846,6657,3477,3205,4002,6658,4003,6659,3347,2252,6660,6661,6662,4778,6663,6664, # 5392 6665,6666,6667,6668,6669,4779,4780,2048,6670,3478,3099,6671,3556,3747,4004,6672, # 5408 6673,6674,3145,4005,3748,6675,6676,6677,6678,6679,3408,6680,6681,6682,6683,3206, # 5424 3207,6684,6685,4781,4427,6686,4782,4783,4784,6687,6688,6689,4190,6690,6691,3479, # 5440 6692,2746,6693,4428,6694,6695,6696,6697,6698,6699,4785,6700,6701,3208,2727,6702, # 5456 3146,6703,6704,3409,2196,6705,4429,6706,6707,6708,2534,1996,6709,6710,6711,2747, # 5472 6712,6713,6714,4786,3643,6715,4430,4431,6716,3557,6717,4432,4433,6718,6719,6720, # 5488 6721,3749,6722,4006,4787,6723,6724,3644,4788,4434,6725,6726,4789,2772,6727,6728, # 5504 6729,6730,6731,2708,3865,2813,4435,6732,6733,4790,4791,3480,6734,6735,6736,6737, # 5520 4436,3348,6738,3410,4007,6739,6740,4008,6741,6742,4792,3411,4191,6743,6744,6745, # 5536 6746,6747,3866,6748,3750,6749,6750,6751,6752,6753,6754,6755,3867,6756,4009,6757, # 5552 4793,4794,6758,2814,2987,6759,6760,6761,4437,6762,6763,6764,6765,3645,6766,6767, # 5568 3481,4192,6768,3751,6769,6770,2174,6771,3868,3752,6772,6773,6774,4193,4795,4438, # 5584 3558,4796,4439,6775,4797,6776,6777,4798,6778,4799,3559,4800,6779,6780,6781,3482, # 5600 6782,2893,6783,6784,4194,4801,4010,6785,6786,4440,6787,4011,6788,6789,6790,6791, # 5616 6792,6793,4802,6794,6795,6796,4012,6797,6798,6799,6800,3349,4803,3483,6801,4804, # 5632 4195,6802,4013,6803,6804,4196,6805,4014,4015,6806,2847,3271,2848,6807,3484,6808, # 5648 6809,6810,4441,6811,4442,4197,4443,3272,4805,6812,3412,4016,1579,6813,6814,4017, # 5664 6815,3869,6816,2964,6817,4806,6818,6819,4018,3646,6820,6821,4807,4019,4020,6822, # 5680 6823,3560,6824,6825,4021,4444,6826,4198,6827,6828,4445,6829,6830,4199,4808,6831, # 5696 6832,6833,3870,3019,2458,6834,3753,3413,3350,6835,4809,3871,4810,3561,4446,6836, # 5712 6837,4447,4811,4812,6838,2459,4448,6839,4449,6840,6841,4022,3872,6842,4813,4814, # 5728 6843,6844,4815,4200,4201,4202,6845,4023,6846,6847,4450,3562,3873,6848,6849,4816, # 5744 4817,6850,4451,4818,2139,6851,3563,6852,6853,3351,6854,6855,3352,4024,2709,3414, # 5760 4203,4452,6856,4204,6857,6858,3874,3875,6859,6860,4819,6861,6862,6863,6864,4453, # 5776 3647,6865,6866,4820,6867,6868,6869,6870,4454,6871,2869,6872,6873,4821,6874,3754, # 5792 6875,4822,4205,6876,6877,6878,3648,4206,4455,6879,4823,6880,4824,3876,6881,3055, # 5808 4207,6882,3415,6883,6884,6885,4208,4209,6886,4210,3353,6887,3354,3564,3209,3485, # 5824 2652,6888,2728,6889,3210,3755,6890,4025,4456,6891,4825,6892,6893,6894,6895,4211, # 5840 6896,6897,6898,4826,6899,6900,4212,6901,4827,6902,2773,3565,6903,4828,6904,6905, # 5856 6906,6907,3649,3650,6908,2849,3566,6909,3567,3100,6910,6911,6912,6913,6914,6915, # 5872 4026,6916,3355,4829,3056,4457,3756,6917,3651,6918,4213,3652,2870,6919,4458,6920, # 5888 2438,6921,6922,3757,2774,4830,6923,3356,4831,4832,6924,4833,4459,3653,2507,6925, # 5904 4834,2535,6926,6927,3273,4027,3147,6928,3568,6929,6930,6931,4460,6932,3877,4461, # 5920 2729,3654,6933,6934,6935,6936,2175,4835,2630,4214,4028,4462,4836,4215,6937,3148, # 5936 4216,4463,4837,4838,4217,6938,6939,2850,4839,6940,4464,6941,6942,6943,4840,6944, # 5952 4218,3274,4465,6945,6946,2710,6947,4841,4466,6948,6949,2894,6950,6951,4842,6952, # 5968 4219,3057,2871,6953,6954,6955,6956,4467,6957,2711,6958,6959,6960,3275,3101,4843, # 5984 6961,3357,3569,6962,4844,6963,6964,4468,4845,3570,6965,3102,4846,3758,6966,4847, # 6000 3878,4848,4849,4029,6967,2929,3879,4850,4851,6968,6969,1733,6970,4220,6971,6972, # 6016 6973,6974,6975,6976,4852,6977,6978,6979,6980,6981,6982,3759,6983,6984,6985,3486, # 6032 3487,6986,3488,3416,6987,6988,6989,6990,6991,6992,6993,6994,6995,6996,6997,4853, # 6048 6998,6999,4030,7000,7001,3211,7002,7003,4221,7004,7005,3571,4031,7006,3572,7007, # 6064 2614,4854,2577,7008,7009,2965,3655,3656,4855,2775,3489,3880,4222,4856,3881,4032, # 6080 3882,3657,2730,3490,4857,7010,3149,7011,4469,4858,2496,3491,4859,2283,7012,7013, # 6096 7014,2365,4860,4470,7015,7016,3760,7017,7018,4223,1917,7019,7020,7021,4471,7022, # 6112 2776,4472,7023,7024,7025,7026,4033,7027,3573,4224,4861,4034,4862,7028,7029,1929, # 6128 3883,4035,7030,4473,3058,7031,2536,3761,3884,7032,4036,7033,2966,2895,1968,4474, # 6144 3276,4225,3417,3492,4226,2105,7034,7035,1754,2596,3762,4227,4863,4475,3763,4864, # 6160 3764,2615,2777,3103,3765,3658,3418,4865,2296,3766,2815,7036,7037,7038,3574,2872, # 6176 3277,4476,7039,4037,4477,7040,7041,4038,7042,7043,7044,7045,7046,7047,2537,7048, # 6192 7049,7050,7051,7052,7053,7054,4478,7055,7056,3767,3659,4228,3575,7057,7058,4229, # 6208 7059,7060,7061,3660,7062,3212,7063,3885,4039,2460,7064,7065,7066,7067,7068,7069, # 6224 7070,7071,7072,7073,7074,4866,3768,4867,7075,7076,7077,7078,4868,3358,3278,2653, # 6240 7079,7080,4479,3886,7081,7082,4869,7083,7084,7085,7086,7087,7088,2538,7089,7090, # 6256 7091,4040,3150,3769,4870,4041,2896,3359,4230,2930,7092,3279,7093,2967,4480,3213, # 6272 4481,3661,7094,7095,7096,7097,7098,7099,7100,7101,7102,2461,3770,7103,7104,4231, # 6288 3151,7105,7106,7107,4042,3662,7108,7109,4871,3663,4872,4043,3059,7110,7111,7112, # 6304 3493,2988,7113,4873,7114,7115,7116,3771,4874,7117,7118,4232,4875,7119,3576,2336, # 6320 4876,7120,4233,3419,4044,4877,4878,4482,4483,4879,4484,4234,7121,3772,4880,1045, # 6336 3280,3664,4881,4882,7122,7123,7124,7125,4883,7126,2778,7127,4485,4486,7128,4884, # 6352 3214,3887,7129,7130,3215,7131,4885,4045,7132,7133,4046,7134,7135,7136,7137,7138, # 6368 7139,7140,7141,7142,7143,4235,7144,4886,7145,7146,7147,4887,7148,7149,7150,4487, # 6384 4047,4488,7151,7152,4888,4048,2989,3888,7153,3665,7154,4049,7155,7156,7157,7158, # 6400 7159,7160,2931,4889,4890,4489,7161,2631,3889,4236,2779,7162,7163,4891,7164,3060, # 6416 7165,1672,4892,7166,4893,4237,3281,4894,7167,7168,3666,7169,3494,7170,7171,4050, # 6432 7172,7173,3104,3360,3420,4490,4051,2684,4052,7174,4053,7175,7176,7177,2253,4054, # 6448 7178,7179,4895,7180,3152,3890,3153,4491,3216,7181,7182,7183,2968,4238,4492,4055, # 6464 7184,2990,7185,2479,7186,7187,4493,7188,7189,7190,7191,7192,4896,7193,4897,2969, # 6480 4494,4898,7194,3495,7195,7196,4899,4495,7197,3105,2731,7198,4900,7199,7200,7201, # 6496 4056,7202,3361,7203,7204,4496,4901,4902,7205,4497,7206,7207,2315,4903,7208,4904, # 6512 7209,4905,2851,7210,7211,3577,7212,3578,4906,7213,4057,3667,4907,7214,4058,2354, # 6528 3891,2376,3217,3773,7215,7216,7217,7218,7219,4498,7220,4908,3282,2685,7221,3496, # 6544 4909,2632,3154,4910,7222,2337,7223,4911,7224,7225,7226,4912,4913,3283,4239,4499, # 6560 7227,2816,7228,7229,7230,7231,7232,7233,7234,4914,4500,4501,7235,7236,7237,2686, # 6576 7238,4915,7239,2897,4502,7240,4503,7241,2516,7242,4504,3362,3218,7243,7244,7245, # 6592 4916,7246,7247,4505,3363,7248,7249,7250,7251,3774,4506,7252,7253,4917,7254,7255, # 6608 3284,2991,4918,4919,3219,3892,4920,3106,3497,4921,7256,7257,7258,4922,7259,4923, # 6624 3364,4507,4508,4059,7260,4240,3498,7261,7262,4924,7263,2992,3893,4060,3220,7264, # 6640 7265,7266,7267,7268,7269,4509,3775,7270,2817,7271,4061,4925,4510,3776,7272,4241, # 6656 4511,3285,7273,7274,3499,7275,7276,7277,4062,4512,4926,7278,3107,3894,7279,7280, # 6672 4927,7281,4513,7282,7283,3668,7284,7285,4242,4514,4243,7286,2058,4515,4928,4929, # 6688 4516,7287,3286,4244,7288,4517,7289,7290,7291,3669,7292,7293,4930,4931,4932,2355, # 6704 4933,7294,2633,4518,7295,4245,7296,7297,4519,7298,7299,4520,4521,4934,7300,4246, # 6720 4522,7301,7302,7303,3579,7304,4247,4935,7305,4936,7306,7307,7308,7309,3777,7310, # 6736 4523,7311,7312,7313,4248,3580,7314,4524,3778,4249,7315,3581,7316,3287,7317,3221, # 6752 7318,4937,7319,7320,7321,7322,7323,7324,4938,4939,7325,4525,7326,7327,7328,4063, # 6768 7329,7330,4940,7331,7332,4941,7333,4526,7334,3500,2780,1741,4942,2026,1742,7335, # 6784 7336,3582,4527,2388,7337,7338,7339,4528,7340,4250,4943,7341,7342,7343,4944,7344, # 6800 7345,7346,3020,7347,4945,7348,7349,7350,7351,3895,7352,3896,4064,3897,7353,7354, # 6816 7355,4251,7356,7357,3898,7358,3779,7359,3780,3288,7360,7361,4529,7362,4946,4530, # 6832 2027,7363,3899,4531,4947,3222,3583,7364,4948,7365,7366,7367,7368,4949,3501,4950, # 6848 3781,4951,4532,7369,2517,4952,4252,4953,3155,7370,4954,4955,4253,2518,4533,7371, # 6864 7372,2712,4254,7373,7374,7375,3670,4956,3671,7376,2389,3502,4065,7377,2338,7378, # 6880 7379,7380,7381,3061,7382,4957,7383,7384,7385,7386,4958,4534,7387,7388,2993,7389, # 6896 3062,7390,4959,7391,7392,7393,4960,3108,4961,7394,4535,7395,4962,3421,4536,7396, # 6912 4963,7397,4964,1857,7398,4965,7399,7400,2176,3584,4966,7401,7402,3422,4537,3900, # 6928 3585,7403,3782,7404,2852,7405,7406,7407,4538,3783,2654,3423,4967,4539,7408,3784, # 6944 3586,2853,4540,4541,7409,3901,7410,3902,7411,7412,3785,3109,2327,3903,7413,7414, # 6960 2970,4066,2932,7415,7416,7417,3904,3672,3424,7418,4542,4543,4544,7419,4968,7420, # 6976 7421,4255,7422,7423,7424,7425,7426,4067,7427,3673,3365,4545,7428,3110,2559,3674, # 6992 7429,7430,3156,7431,7432,3503,7433,3425,4546,7434,3063,2873,7435,3223,4969,4547, # 7008 4548,2898,4256,4068,7436,4069,3587,3786,2933,3787,4257,4970,4971,3788,7437,4972, # 7024 3064,7438,4549,7439,7440,7441,7442,7443,4973,3905,7444,2874,7445,7446,7447,7448, # 7040 3021,7449,4550,3906,3588,4974,7450,7451,3789,3675,7452,2578,7453,4070,7454,7455, # 7056 7456,4258,3676,7457,4975,7458,4976,4259,3790,3504,2634,4977,3677,4551,4260,7459, # 7072 7460,7461,7462,3907,4261,4978,7463,7464,7465,7466,4979,4980,7467,7468,2213,4262, # 7088 7469,7470,7471,3678,4981,7472,2439,7473,4263,3224,3289,7474,3908,2415,4982,7475, # 7104 4264,7476,4983,2655,7477,7478,2732,4552,2854,2875,7479,7480,4265,7481,4553,4984, # 7120 7482,7483,4266,7484,3679,3366,3680,2818,2781,2782,3367,3589,4554,3065,7485,4071, # 7136 2899,7486,7487,3157,2462,4072,4555,4073,4985,4986,3111,4267,2687,3368,4556,4074, # 7152 3791,4268,7488,3909,2783,7489,2656,1962,3158,4557,4987,1963,3159,3160,7490,3112, # 7168 4988,4989,3022,4990,4991,3792,2855,7491,7492,2971,4558,7493,7494,4992,7495,7496, # 7184 7497,7498,4993,7499,3426,4559,4994,7500,3681,4560,4269,4270,3910,7501,4075,4995, # 7200 4271,7502,7503,4076,7504,4996,7505,3225,4997,4272,4077,2819,3023,7506,7507,2733, # 7216 4561,7508,4562,7509,3369,3793,7510,3590,2508,7511,7512,4273,3113,2994,2616,7513, # 7232 7514,7515,7516,7517,7518,2820,3911,4078,2748,7519,7520,4563,4998,7521,7522,7523, # 7248 7524,4999,4274,7525,4564,3682,2239,4079,4565,7526,7527,7528,7529,5000,7530,7531, # 7264 5001,4275,3794,7532,7533,7534,3066,5002,4566,3161,7535,7536,4080,7537,3162,7538, # 7280 7539,4567,7540,7541,7542,7543,7544,7545,5003,7546,4568,7547,7548,7549,7550,7551, # 7296 7552,7553,7554,7555,7556,5004,7557,7558,7559,5005,7560,3795,7561,4569,7562,7563, # 7312 7564,2821,3796,4276,4277,4081,7565,2876,7566,5006,7567,7568,2900,7569,3797,3912, # 7328 7570,7571,7572,4278,7573,7574,7575,5007,7576,7577,5008,7578,7579,4279,2934,7580, # 7344 7581,5009,7582,4570,7583,4280,7584,7585,7586,4571,4572,3913,7587,4573,3505,7588, # 7360 5010,7589,7590,7591,7592,3798,4574,7593,7594,5011,7595,4281,7596,7597,7598,4282, # 7376 5012,7599,7600,5013,3163,7601,5014,7602,3914,7603,7604,2734,4575,4576,4577,7605, # 7392 7606,7607,7608,7609,3506,5015,4578,7610,4082,7611,2822,2901,2579,3683,3024,4579, # 7408 3507,7612,4580,7613,3226,3799,5016,7614,7615,7616,7617,7618,7619,7620,2995,3290, # 7424 7621,4083,7622,5017,7623,7624,7625,7626,7627,4581,3915,7628,3291,7629,5018,7630, # 7440 7631,7632,7633,4084,7634,7635,3427,3800,7636,7637,4582,7638,5019,4583,5020,7639, # 7456 3916,7640,3801,5021,4584,4283,7641,7642,3428,3591,2269,7643,2617,7644,4585,3592, # 7472 7645,4586,2902,7646,7647,3227,5022,7648,4587,7649,4284,7650,7651,7652,4588,2284, # 7488 7653,5023,7654,7655,7656,4589,5024,3802,7657,7658,5025,3508,4590,7659,7660,7661, # 7504 1969,5026,7662,7663,3684,1821,2688,7664,2028,2509,4285,7665,2823,1841,7666,2689, # 7520 3114,7667,3917,4085,2160,5027,5028,2972,7668,5029,7669,7670,7671,3593,4086,7672, # 7536 4591,4087,5030,3803,7673,7674,7675,7676,7677,7678,7679,4286,2366,4592,4593,3067, # 7552 2328,7680,7681,4594,3594,3918,2029,4287,7682,5031,3919,3370,4288,4595,2856,7683, # 7568 3509,7684,7685,5032,5033,7686,7687,3804,2784,7688,7689,7690,7691,3371,7692,7693, # 7584 2877,5034,7694,7695,3920,4289,4088,7696,7697,7698,5035,7699,5036,4290,5037,5038, # 7600 5039,7700,7701,7702,5040,5041,3228,7703,1760,7704,5042,3229,4596,2106,4089,7705, # 7616 4597,2824,5043,2107,3372,7706,4291,4090,5044,7707,4091,7708,5045,3025,3805,4598, # 7632 4292,4293,4294,3373,7709,4599,7710,5046,7711,7712,5047,5048,3806,7713,7714,7715, # 7648 5049,7716,7717,7718,7719,4600,5050,7720,7721,7722,5051,7723,4295,3429,7724,7725, # 7664 7726,7727,3921,7728,3292,5052,4092,7729,7730,7731,7732,7733,7734,7735,5053,5054, # 7680 7736,7737,7738,7739,3922,3685,7740,7741,7742,7743,2635,5055,7744,5056,4601,7745, # 7696 7746,2560,7747,7748,7749,7750,3923,7751,7752,7753,7754,7755,4296,2903,7756,7757, # 7712 7758,7759,7760,3924,7761,5057,4297,7762,7763,5058,4298,7764,4093,7765,7766,5059, # 7728 3925,7767,7768,7769,7770,7771,7772,7773,7774,7775,7776,3595,7777,4299,5060,4094, # 7744 7778,3293,5061,7779,7780,4300,7781,7782,4602,7783,3596,7784,7785,3430,2367,7786, # 7760 3164,5062,5063,4301,7787,7788,4095,5064,5065,7789,3374,3115,7790,7791,7792,7793, # 7776 7794,7795,7796,3597,4603,7797,7798,3686,3116,3807,5066,7799,7800,5067,7801,7802, # 7792 4604,4302,5068,4303,4096,7803,7804,3294,7805,7806,5069,4605,2690,7807,3026,7808, # 7808 7809,7810,7811,7812,7813,7814,7815,7816,7817,7818,7819,7820,7821,7822,7823,7824, # 7824 7825,7826,7827,7828,7829,7830,7831,7832,7833,7834,7835,7836,7837,7838,7839,7840, # 7840 7841,7842,7843,7844,7845,7846,7847,7848,7849,7850,7851,7852,7853,7854,7855,7856, # 7856 7857,7858,7859,7860,7861,7862,7863,7864,7865,7866,7867,7868,7869,7870,7871,7872, # 7872 7873,7874,7875,7876,7877,7878,7879,7880,7881,7882,7883,7884,7885,7886,7887,7888, # 7888 7889,7890,7891,7892,7893,7894,7895,7896,7897,7898,7899,7900,7901,7902,7903,7904, # 7904 7905,7906,7907,7908,7909,7910,7911,7912,7913,7914,7915,7916,7917,7918,7919,7920, # 7920 7921,7922,7923,7924,3926,7925,7926,7927,7928,7929,7930,7931,7932,7933,7934,7935, # 7936 7936,7937,7938,7939,7940,7941,7942,7943,7944,7945,7946,7947,7948,7949,7950,7951, # 7952 7952,7953,7954,7955,7956,7957,7958,7959,7960,7961,7962,7963,7964,7965,7966,7967, # 7968 7968,7969,7970,7971,7972,7973,7974,7975,7976,7977,7978,7979,7980,7981,7982,7983, # 7984 7984,7985,7986,7987,7988,7989,7990,7991,7992,7993,7994,7995,7996,7997,7998,7999, # 8000 8000,8001,8002,8003,8004,8005,8006,8007,8008,8009,8010,8011,8012,8013,8014,8015, # 8016 8016,8017,8018,8019,8020,8021,8022,8023,8024,8025,8026,8027,8028,8029,8030,8031, # 8032 8032,8033,8034,8035,8036,8037,8038,8039,8040,8041,8042,8043,8044,8045,8046,8047, # 8048 8048,8049,8050,8051,8052,8053,8054,8055,8056,8057,8058,8059,8060,8061,8062,8063, # 8064 8064,8065,8066,8067,8068,8069,8070,8071,8072,8073,8074,8075,8076,8077,8078,8079, # 8080 8080,8081,8082,8083,8084,8085,8086,8087,8088,8089,8090,8091,8092,8093,8094,8095, # 8096 8096,8097,8098,8099,8100,8101,8102,8103,8104,8105,8106,8107,8108,8109,8110,8111, # 8112 8112,8113,8114,8115,8116,8117,8118,8119,8120,8121,8122,8123,8124,8125,8126,8127, # 8128 8128,8129,8130,8131,8132,8133,8134,8135,8136,8137,8138,8139,8140,8141,8142,8143, # 8144 8144,8145,8146,8147,8148,8149,8150,8151,8152,8153,8154,8155,8156,8157,8158,8159, # 8160 8160,8161,8162,8163,8164,8165,8166,8167,8168,8169,8170,8171,8172,8173,8174,8175, # 8176 8176,8177,8178,8179,8180,8181,8182,8183,8184,8185,8186,8187,8188,8189,8190,8191, # 8192 8192,8193,8194,8195,8196,8197,8198,8199,8200,8201,8202,8203,8204,8205,8206,8207, # 8208 8208,8209,8210,8211,8212,8213,8214,8215,8216,8217,8218,8219,8220,8221,8222,8223, # 8224 8224,8225,8226,8227,8228,8229,8230,8231,8232,8233,8234,8235,8236,8237,8238,8239, # 8240 8240,8241,8242,8243,8244,8245,8246,8247,8248,8249,8250,8251,8252,8253,8254,8255, # 8256 8256,8257,8258,8259,8260,8261,8262,8263,8264,8265,8266,8267,8268,8269,8270,8271) # 8272 # flake8: noqa chardet/cp949prober.pyc000066600000002114150501017110010746 0ustar00Ñò Û°Rc@sZddklZddklZddklZddklZdefd„ƒYZdS(i(tMultiByteCharSetProber(tCodingStateMachine(tEUCKRDistributionAnalysis(t CP949SMModelt CP949ProbercBseZd„Zd„ZRS(cCs6ti|ƒttƒ|_tƒ|_|iƒdS(N(Rt__init__RRt _mCodingSMRt_mDistributionAnalyzertreset(tself((s7/usr/lib/python2.6/site-packages/chardet/cp949prober.pyR#s  cCsdS(NtCP949((R ((s7/usr/lib/python2.6/site-packages/chardet/cp949prober.pytget_charset_name+s(t__name__t __module__RR (((s7/usr/lib/python2.6/site-packages/chardet/cp949prober.pyR"s N( tmbcharsetproberRtcodingstatemachineRtchardistributionRtmbcssmRR(((s7/usr/lib/python2.6/site-packages/chardet/cp949prober.pytschardet/gb2312freq.py000066600000106253150501017110010310 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Communicator client code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### # GB2312 most frequently used character table # # Char to FreqOrder table , from hz6763 # 512 --> 0.79 -- 0.79 # 1024 --> 0.92 -- 0.13 # 2048 --> 0.98 -- 0.06 # 6768 --> 1.00 -- 0.02 # # Ideal Distribution Ratio = 0.79135/(1-0.79135) = 3.79 # Random Distribution Ration = 512 / (3755 - 512) = 0.157 # # Typical Distribution Ratio about 25% of Ideal one, still much higher that RDR GB2312_TYPICAL_DISTRIBUTION_RATIO = 0.9 GB2312_TABLE_SIZE = 3760 GB2312CharToFreqOrder = ( 1671, 749,1443,2364,3924,3807,2330,3921,1704,3463,2691,1511,1515, 572,3191,2205, 2361, 224,2558, 479,1711, 963,3162, 440,4060,1905,2966,2947,3580,2647,3961,3842, 2204, 869,4207, 970,2678,5626,2944,2956,1479,4048, 514,3595, 588,1346,2820,3409, 249,4088,1746,1873,2047,1774, 581,1813, 358,1174,3590,1014,1561,4844,2245, 670, 1636,3112, 889,1286, 953, 556,2327,3060,1290,3141, 613, 185,3477,1367, 850,3820, 1715,2428,2642,2303,2732,3041,2562,2648,3566,3946,1349, 388,3098,2091,1360,3585, 152,1687,1539, 738,1559, 59,1232,2925,2267,1388,1249,1741,1679,2960, 151,1566, 1125,1352,4271, 924,4296, 385,3166,4459, 310,1245,2850, 70,3285,2729,3534,3575, 2398,3298,3466,1960,2265, 217,3647, 864,1909,2084,4401,2773,1010,3269,5152, 853, 3051,3121,1244,4251,1895, 364,1499,1540,2313,1180,3655,2268, 562, 715,2417,3061, 544, 336,3768,2380,1752,4075, 950, 280,2425,4382, 183,2759,3272, 333,4297,2155, 1688,2356,1444,1039,4540, 736,1177,3349,2443,2368,2144,2225, 565, 196,1482,3406, 927,1335,4147, 692, 878,1311,1653,3911,3622,1378,4200,1840,2969,3149,2126,1816, 2534,1546,2393,2760, 737,2494, 13, 447, 245,2747, 38,2765,2129,2589,1079, 606, 360, 471,3755,2890, 404, 848, 699,1785,1236, 370,2221,1023,3746,2074,2026,2023, 2388,1581,2119, 812,1141,3091,2536,1519, 804,2053, 406,1596,1090, 784, 548,4414, 1806,2264,2936,1100, 343,4114,5096, 622,3358, 743,3668,1510,1626,5020,3567,2513, 3195,4115,5627,2489,2991, 24,2065,2697,1087,2719, 48,1634, 315, 68, 985,2052, 198,2239,1347,1107,1439, 597,2366,2172, 871,3307, 919,2487,2790,1867, 236,2570, 1413,3794, 906,3365,3381,1701,1982,1818,1524,2924,1205, 616,2586,2072,2004, 575, 253,3099, 32,1365,1182, 197,1714,2454,1201, 554,3388,3224,2748, 756,2587, 250, 2567,1507,1517,3529,1922,2761,2337,3416,1961,1677,2452,2238,3153, 615, 911,1506, 1474,2495,1265,1906,2749,3756,3280,2161, 898,2714,1759,3450,2243,2444, 563, 26, 3286,2266,3769,3344,2707,3677, 611,1402, 531,1028,2871,4548,1375, 261,2948, 835, 1190,4134, 353, 840,2684,1900,3082,1435,2109,1207,1674, 329,1872,2781,4055,2686, 2104, 608,3318,2423,2957,2768,1108,3739,3512,3271,3985,2203,1771,3520,1418,2054, 1681,1153, 225,1627,2929, 162,2050,2511,3687,1954, 124,1859,2431,1684,3032,2894, 585,4805,3969,2869,2704,2088,2032,2095,3656,2635,4362,2209, 256, 518,2042,2105, 3777,3657, 643,2298,1148,1779, 190, 989,3544, 414, 11,2135,2063,2979,1471, 403, 3678, 126, 770,1563, 671,2499,3216,2877, 600,1179, 307,2805,4937,1268,1297,2694, 252,4032,1448,1494,1331,1394, 127,2256, 222,1647,1035,1481,3056,1915,1048, 873, 3651, 210, 33,1608,2516, 200,1520, 415, 102, 0,3389,1287, 817, 91,3299,2940, 836,1814, 549,2197,1396,1669,2987,3582,2297,2848,4528,1070, 687, 20,1819, 121, 1552,1364,1461,1968,2617,3540,2824,2083, 177, 948,4938,2291, 110,4549,2066, 648, 3359,1755,2110,2114,4642,4845,1693,3937,3308,1257,1869,2123, 208,1804,3159,2992, 2531,2549,3361,2418,1350,2347,2800,2568,1291,2036,2680, 72, 842,1990, 212,1233, 1154,1586, 75,2027,3410,4900,1823,1337,2710,2676, 728,2810,1522,3026,4995, 157, 755,1050,4022, 710, 785,1936,2194,2085,1406,2777,2400, 150,1250,4049,1206, 807, 1910, 534, 529,3309,1721,1660, 274, 39,2827, 661,2670,1578, 925,3248,3815,1094, 4278,4901,4252, 41,1150,3747,2572,2227,4501,3658,4902,3813,3357,3617,2884,2258, 887, 538,4187,3199,1294,2439,3042,2329,2343,2497,1255, 107, 543,1527, 521,3478, 3568, 194,5062, 15, 961,3870,1241,1192,2664, 66,5215,3260,2111,1295,1127,2152, 3805,4135, 901,1164,1976, 398,1278, 530,1460, 748, 904,1054,1966,1426, 53,2909, 509, 523,2279,1534, 536,1019, 239,1685, 460,2353, 673,1065,2401,3600,4298,2272, 1272,2363, 284,1753,3679,4064,1695, 81, 815,2677,2757,2731,1386, 859, 500,4221, 2190,2566, 757,1006,2519,2068,1166,1455, 337,2654,3203,1863,1682,1914,3025,1252, 1409,1366, 847, 714,2834,2038,3209, 964,2970,1901, 885,2553,1078,1756,3049, 301, 1572,3326, 688,2130,1996,2429,1805,1648,2930,3421,2750,3652,3088, 262,1158,1254, 389,1641,1812, 526,1719, 923,2073,1073,1902, 468, 489,4625,1140, 857,2375,3070, 3319,2863, 380, 116,1328,2693,1161,2244, 273,1212,1884,2769,3011,1775,1142, 461, 3066,1200,2147,2212, 790, 702,2695,4222,1601,1058, 434,2338,5153,3640, 67,2360, 4099,2502, 618,3472,1329, 416,1132, 830,2782,1807,2653,3211,3510,1662, 192,2124, 296,3979,1739,1611,3684, 23, 118, 324, 446,1239,1225, 293,2520,3814,3795,2535, 3116, 17,1074, 467,2692,2201, 387,2922, 45,1326,3055,1645,3659,2817, 958, 243, 1903,2320,1339,2825,1784,3289, 356, 576, 865,2315,2381,3377,3916,1088,3122,1713, 1655, 935, 628,4689,1034,1327, 441, 800, 720, 894,1979,2183,1528,5289,2702,1071, 4046,3572,2399,1571,3281, 79, 761,1103, 327, 134, 758,1899,1371,1615, 879, 442, 215,2605,2579, 173,2048,2485,1057,2975,3317,1097,2253,3801,4263,1403,1650,2946, 814,4968,3487,1548,2644,1567,1285, 2, 295,2636, 97, 946,3576, 832, 141,4257, 3273, 760,3821,3521,3156,2607, 949,1024,1733,1516,1803,1920,2125,2283,2665,3180, 1501,2064,3560,2171,1592, 803,3518,1416, 732,3897,4258,1363,1362,2458, 119,1427, 602,1525,2608,1605,1639,3175, 694,3064, 10, 465, 76,2000,4846,4208, 444,3781, 1619,3353,2206,1273,3796, 740,2483, 320,1723,2377,3660,2619,1359,1137,1762,1724, 2345,2842,1850,1862, 912, 821,1866, 612,2625,1735,2573,3369,1093, 844, 89, 937, 930,1424,3564,2413,2972,1004,3046,3019,2011, 711,3171,1452,4178, 428, 801,1943, 432, 445,2811, 206,4136,1472, 730, 349, 73, 397,2802,2547, 998,1637,1167, 789, 396,3217, 154,1218, 716,1120,1780,2819,4826,1931,3334,3762,2139,1215,2627, 552, 3664,3628,3232,1405,2383,3111,1356,2652,3577,3320,3101,1703, 640,1045,1370,1246, 4996, 371,1575,2436,1621,2210, 984,4033,1734,2638, 16,4529, 663,2755,3255,1451, 3917,2257,1253,1955,2234,1263,2951, 214,1229, 617, 485, 359,1831,1969, 473,2310, 750,2058, 165, 80,2864,2419, 361,4344,2416,2479,1134, 796,3726,1266,2943, 860, 2715, 938, 390,2734,1313,1384, 248, 202, 877,1064,2854, 522,3907, 279,1602, 297, 2357, 395,3740, 137,2075, 944,4089,2584,1267,3802, 62,1533,2285, 178, 176, 780, 2440, 201,3707, 590, 478,1560,4354,2117,1075, 30, 74,4643,4004,1635,1441,2745, 776,2596, 238,1077,1692,1912,2844, 605, 499,1742,3947, 241,3053, 980,1749, 936, 2640,4511,2582, 515,1543,2162,5322,2892,2993, 890,2148,1924, 665,1827,3581,1032, 968,3163, 339,1044,1896, 270, 583,1791,1720,4367,1194,3488,3669, 43,2523,1657, 163,2167, 290,1209,1622,3378, 550, 634,2508,2510, 695,2634,2384,2512,1476,1414, 220,1469,2341,2138,2852,3183,2900,4939,2865,3502,1211,3680, 854,3227,1299,2976, 3172, 186,2998,1459, 443,1067,3251,1495, 321,1932,3054, 909, 753,1410,1828, 436, 2441,1119,1587,3164,2186,1258, 227, 231,1425,1890,3200,3942, 247, 959, 725,5254, 2741, 577,2158,2079, 929, 120, 174, 838,2813, 591,1115, 417,2024, 40,3240,1536, 1037, 291,4151,2354, 632,1298,2406,2500,3535,1825,1846,3451, 205,1171, 345,4238, 18,1163, 811, 685,2208,1217, 425,1312,1508,1175,4308,2552,1033, 587,1381,3059, 2984,3482, 340,1316,4023,3972, 792,3176, 519, 777,4690, 918, 933,4130,2981,3741, 90,3360,2911,2200,5184,4550, 609,3079,2030, 272,3379,2736, 363,3881,1130,1447, 286, 779, 357,1169,3350,3137,1630,1220,2687,2391, 747,1277,3688,2618,2682,2601, 1156,3196,5290,4034,3102,1689,3596,3128, 874, 219,2783, 798, 508,1843,2461, 269, 1658,1776,1392,1913,2983,3287,2866,2159,2372, 829,4076, 46,4253,2873,1889,1894, 915,1834,1631,2181,2318, 298, 664,2818,3555,2735, 954,3228,3117, 527,3511,2173, 681,2712,3033,2247,2346,3467,1652, 155,2164,3382, 113,1994, 450, 899, 494, 994, 1237,2958,1875,2336,1926,3727, 545,1577,1550, 633,3473, 204,1305,3072,2410,1956, 2471, 707,2134, 841,2195,2196,2663,3843,1026,4940, 990,3252,4997, 368,1092, 437, 3212,3258,1933,1829, 675,2977,2893, 412, 943,3723,4644,3294,3283,2230,2373,5154, 2389,2241,2661,2323,1404,2524, 593, 787, 677,3008,1275,2059, 438,2709,2609,2240, 2269,2246,1446, 36,1568,1373,3892,1574,2301,1456,3962, 693,2276,5216,2035,1143, 2720,1919,1797,1811,2763,4137,2597,1830,1699,1488,1198,2090, 424,1694, 312,3634, 3390,4179,3335,2252,1214, 561,1059,3243,2295,2561, 975,5155,2321,2751,3772, 472, 1537,3282,3398,1047,2077,2348,2878,1323,3340,3076, 690,2906, 51, 369, 170,3541, 1060,2187,2688,3670,2541,1083,1683, 928,3918, 459, 109,4427, 599,3744,4286, 143, 2101,2730,2490, 82,1588,3036,2121, 281,1860, 477,4035,1238,2812,3020,2716,3312, 1530,2188,2055,1317, 843, 636,1808,1173,3495, 649, 181,1002, 147,3641,1159,2414, 3750,2289,2795, 813,3123,2610,1136,4368, 5,3391,4541,2174, 420, 429,1728, 754, 1228,2115,2219, 347,2223,2733, 735,1518,3003,2355,3134,1764,3948,3329,1888,2424, 1001,1234,1972,3321,3363,1672,1021,1450,1584, 226, 765, 655,2526,3404,3244,2302, 3665, 731, 594,2184, 319,1576, 621, 658,2656,4299,2099,3864,1279,2071,2598,2739, 795,3086,3699,3908,1707,2352,2402,1382,3136,2475,1465,4847,3496,3865,1085,3004, 2591,1084, 213,2287,1963,3565,2250, 822, 793,4574,3187,1772,1789,3050, 595,1484, 1959,2770,1080,2650, 456, 422,2996, 940,3322,4328,4345,3092,2742, 965,2784, 739, 4124, 952,1358,2498,2949,2565, 332,2698,2378, 660,2260,2473,4194,3856,2919, 535, 1260,2651,1208,1428,1300,1949,1303,2942, 433,2455,2450,1251,1946, 614,1269, 641, 1306,1810,2737,3078,2912, 564,2365,1419,1415,1497,4460,2367,2185,1379,3005,1307, 3218,2175,1897,3063, 682,1157,4040,4005,1712,1160,1941,1399, 394, 402,2952,1573, 1151,2986,2404, 862, 299,2033,1489,3006, 346, 171,2886,3401,1726,2932, 168,2533, 47,2507,1030,3735,1145,3370,1395,1318,1579,3609,4560,2857,4116,1457,2529,1965, 504,1036,2690,2988,2405, 745,5871, 849,2397,2056,3081, 863,2359,3857,2096, 99, 1397,1769,2300,4428,1643,3455,1978,1757,3718,1440, 35,4879,3742,1296,4228,2280, 160,5063,1599,2013, 166, 520,3479,1646,3345,3012, 490,1937,1545,1264,2182,2505, 1096,1188,1369,1436,2421,1667,2792,2460,1270,2122, 727,3167,2143, 806,1706,1012, 1800,3037, 960,2218,1882, 805, 139,2456,1139,1521, 851,1052,3093,3089, 342,2039, 744,5097,1468,1502,1585,2087, 223, 939, 326,2140,2577, 892,2481,1623,4077, 982, 3708, 135,2131, 87,2503,3114,2326,1106, 876,1616, 547,2997,2831,2093,3441,4530, 4314, 9,3256,4229,4148, 659,1462,1986,1710,2046,2913,2231,4090,4880,5255,3392, 3274,1368,3689,4645,1477, 705,3384,3635,1068,1529,2941,1458,3782,1509, 100,1656, 2548, 718,2339, 408,1590,2780,3548,1838,4117,3719,1345,3530, 717,3442,2778,3220, 2898,1892,4590,3614,3371,2043,1998,1224,3483, 891, 635, 584,2559,3355, 733,1766, 1729,1172,3789,1891,2307, 781,2982,2271,1957,1580,5773,2633,2005,4195,3097,1535, 3213,1189,1934,5693,3262, 586,3118,1324,1598, 517,1564,2217,1868,1893,4445,3728, 2703,3139,1526,1787,1992,3882,2875,1549,1199,1056,2224,1904,2711,5098,4287, 338, 1993,3129,3489,2689,1809,2815,1997, 957,1855,3898,2550,3275,3057,1105,1319, 627, 1505,1911,1883,3526, 698,3629,3456,1833,1431, 746, 77,1261,2017,2296,1977,1885, 125,1334,1600, 525,1798,1109,2222,1470,1945, 559,2236,1186,3443,2476,1929,1411, 2411,3135,1777,3372,2621,1841,1613,3229, 668,1430,1839,2643,2916, 195,1989,2671, 2358,1387, 629,3205,2293,5256,4439, 123,1310, 888,1879,4300,3021,3605,1003,1162, 3192,2910,2010, 140,2395,2859, 55,1082,2012,2901, 662, 419,2081,1438, 680,2774, 4654,3912,1620,1731,1625,5035,4065,2328, 512,1344, 802,5443,2163,2311,2537, 524, 3399, 98,1155,2103,1918,2606,3925,2816,1393,2465,1504,3773,2177,3963,1478,4346, 180,1113,4655,3461,2028,1698, 833,2696,1235,1322,1594,4408,3623,3013,3225,2040, 3022, 541,2881, 607,3632,2029,1665,1219, 639,1385,1686,1099,2803,3231,1938,3188, 2858, 427, 676,2772,1168,2025, 454,3253,2486,3556, 230,1950, 580, 791,1991,1280, 1086,1974,2034, 630, 257,3338,2788,4903,1017, 86,4790, 966,2789,1995,1696,1131, 259,3095,4188,1308, 179,1463,5257, 289,4107,1248, 42,3413,1725,2288, 896,1947, 774,4474,4254, 604,3430,4264, 392,2514,2588, 452, 237,1408,3018, 988,4531,1970, 3034,3310, 540,2370,1562,1288,2990, 502,4765,1147, 4,1853,2708, 207, 294,2814, 4078,2902,2509, 684, 34,3105,3532,2551, 644, 709,2801,2344, 573,1727,3573,3557, 2021,1081,3100,4315,2100,3681, 199,2263,1837,2385, 146,3484,1195,2776,3949, 997, 1939,3973,1008,1091,1202,1962,1847,1149,4209,5444,1076, 493, 117,5400,2521, 972, 1490,2934,1796,4542,2374,1512,2933,2657, 413,2888,1135,2762,2314,2156,1355,2369, 766,2007,2527,2170,3124,2491,2593,2632,4757,2437, 234,3125,3591,1898,1750,1376, 1942,3468,3138, 570,2127,2145,3276,4131, 962, 132,1445,4196, 19, 941,3624,3480, 3366,1973,1374,4461,3431,2629, 283,2415,2275, 808,2887,3620,2112,2563,1353,3610, 955,1089,3103,1053, 96, 88,4097, 823,3808,1583, 399, 292,4091,3313, 421,1128, 642,4006, 903,2539,1877,2082, 596, 29,4066,1790, 722,2157, 130, 995,1569, 769, 1485, 464, 513,2213, 288,1923,1101,2453,4316, 133, 486,2445, 50, 625, 487,2207, 57, 423, 481,2962, 159,3729,1558, 491, 303, 482, 501, 240,2837, 112,3648,2392, 1783, 362, 8,3433,3422, 610,2793,3277,1390,1284,1654, 21,3823, 734, 367, 623, 193, 287, 374,1009,1483, 816, 476, 313,2255,2340,1262,2150,2899,1146,2581, 782, 2116,1659,2018,1880, 255,3586,3314,1110,2867,2137,2564, 986,2767,5185,2006, 650, 158, 926, 762, 881,3157,2717,2362,3587, 306,3690,3245,1542,3077,2427,1691,2478, 2118,2985,3490,2438, 539,2305, 983, 129,1754, 355,4201,2386, 827,2923, 104,1773, 2838,2771, 411,2905,3919, 376, 767, 122,1114, 828,2422,1817,3506, 266,3460,1007, 1609,4998, 945,2612,4429,2274, 726,1247,1964,2914,2199,2070,4002,4108, 657,3323, 1422, 579, 455,2764,4737,1222,2895,1670, 824,1223,1487,2525, 558, 861,3080, 598, 2659,2515,1967, 752,2583,2376,2214,4180, 977, 704,2464,4999,2622,4109,1210,2961, 819,1541, 142,2284, 44, 418, 457,1126,3730,4347,4626,1644,1876,3671,1864, 302, 1063,5694, 624, 723,1984,3745,1314,1676,2488,1610,1449,3558,3569,2166,2098, 409, 1011,2325,3704,2306, 818,1732,1383,1824,1844,3757, 999,2705,3497,1216,1423,2683, 2426,2954,2501,2726,2229,1475,2554,5064,1971,1794,1666,2014,1343, 783, 724, 191, 2434,1354,2220,5065,1763,2752,2472,4152, 131, 175,2885,3434, 92,1466,4920,2616, 3871,3872,3866, 128,1551,1632, 669,1854,3682,4691,4125,1230, 188,2973,3290,1302, 1213, 560,3266, 917, 763,3909,3249,1760, 868,1958, 764,1782,2097, 145,2277,3774, 4462, 64,1491,3062, 971,2132,3606,2442, 221,1226,1617, 218, 323,1185,3207,3147, 571, 619,1473,1005,1744,2281, 449,1887,2396,3685, 275, 375,3816,1743,3844,3731, 845,1983,2350,4210,1377, 773, 967,3499,3052,3743,2725,4007,1697,1022,3943,1464, 3264,2855,2722,1952,1029,2839,2467, 84,4383,2215, 820,1391,2015,2448,3672, 377, 1948,2168, 797,2545,3536,2578,2645, 94,2874,1678, 405,1259,3071, 771, 546,1315, 470,1243,3083, 895,2468, 981, 969,2037, 846,4181, 653,1276,2928, 14,2594, 557, 3007,2474, 156, 902,1338,1740,2574, 537,2518, 973,2282,2216,2433,1928, 138,2903, 1293,2631,1612, 646,3457, 839,2935, 111, 496,2191,2847, 589,3186, 149,3994,2060, 4031,2641,4067,3145,1870, 37,3597,2136,1025,2051,3009,3383,3549,1121,1016,3261, 1301, 251,2446,2599,2153, 872,3246, 637, 334,3705, 831, 884, 921,3065,3140,4092, 2198,1944, 246,2964, 108,2045,1152,1921,2308,1031, 203,3173,4170,1907,3890, 810, 1401,2003,1690, 506, 647,1242,2828,1761,1649,3208,2249,1589,3709,2931,5156,1708, 498, 666,2613, 834,3817,1231, 184,2851,1124, 883,3197,2261,3710,1765,1553,2658, 1178,2639,2351, 93,1193, 942,2538,2141,4402, 235,1821, 870,1591,2192,1709,1871, 3341,1618,4126,2595,2334, 603, 651, 69, 701, 268,2662,3411,2555,1380,1606, 503, 448, 254,2371,2646, 574,1187,2309,1770, 322,2235,1292,1801, 305, 566,1133, 229, 2067,2057, 706, 167, 483,2002,2672,3295,1820,3561,3067, 316, 378,2746,3452,1112, 136,1981, 507,1651,2917,1117, 285,4591, 182,2580,3522,1304, 335,3303,1835,2504, 1795,1792,2248, 674,1018,2106,2449,1857,2292,2845, 976,3047,1781,2600,2727,1389, 1281, 52,3152, 153, 265,3950, 672,3485,3951,4463, 430,1183, 365, 278,2169, 27, 1407,1336,2304, 209,1340,1730,2202,1852,2403,2883, 979,1737,1062, 631,2829,2542, 3876,2592, 825,2086,2226,3048,3625, 352,1417,3724, 542, 991, 431,1351,3938,1861, 2294, 826,1361,2927,3142,3503,1738, 463,2462,2723, 582,1916,1595,2808, 400,3845, 3891,2868,3621,2254, 58,2492,1123, 910,2160,2614,1372,1603,1196,1072,3385,1700, 3267,1980, 696, 480,2430, 920, 799,1570,2920,1951,2041,4047,2540,1321,4223,2469, 3562,2228,1271,2602, 401,2833,3351,2575,5157, 907,2312,1256, 410, 263,3507,1582, 996, 678,1849,2316,1480, 908,3545,2237, 703,2322, 667,1826,2849,1531,2604,2999, 2407,3146,2151,2630,1786,3711, 469,3542, 497,3899,2409, 858, 837,4446,3393,1274, 786, 620,1845,2001,3311, 484, 308,3367,1204,1815,3691,2332,1532,2557,1842,2020, 2724,1927,2333,4440, 567, 22,1673,2728,4475,1987,1858,1144,1597, 101,1832,3601, 12, 974,3783,4391, 951,1412, 1,3720, 453,4608,4041, 528,1041,1027,3230,2628, 1129, 875,1051,3291,1203,2262,1069,2860,2799,2149,2615,3278, 144,1758,3040, 31, 475,1680, 366,2685,3184, 311,1642,4008,2466,5036,1593,1493,2809, 216,1420,1668, 233, 304,2128,3284, 232,1429,1768,1040,2008,3407,2740,2967,2543, 242,2133, 778, 1565,2022,2620, 505,2189,2756,1098,2273, 372,1614, 708, 553,2846,2094,2278, 169, 3626,2835,4161, 228,2674,3165, 809,1454,1309, 466,1705,1095, 900,3423, 880,2667, 3751,5258,2317,3109,2571,4317,2766,1503,1342, 866,4447,1118, 63,2076, 314,1881, 1348,1061, 172, 978,3515,1747, 532, 511,3970, 6, 601, 905,2699,3300,1751, 276, 1467,3725,2668, 65,4239,2544,2779,2556,1604, 578,2451,1802, 992,2331,2624,1320, 3446, 713,1513,1013, 103,2786,2447,1661, 886,1702, 916, 654,3574,2031,1556, 751, 2178,2821,2179,1498,1538,2176, 271, 914,2251,2080,1325, 638,1953,2937,3877,2432, 2754, 95,3265,1716, 260,1227,4083, 775, 106,1357,3254, 426,1607, 555,2480, 772, 1985, 244,2546, 474, 495,1046,2611,1851,2061, 71,2089,1675,2590, 742,3758,2843, 3222,1433, 267,2180,2576,2826,2233,2092,3913,2435, 956,1745,3075, 856,2113,1116, 451, 3,1988,2896,1398, 993,2463,1878,2049,1341,2718,2721,2870,2108, 712,2904, 4363,2753,2324, 277,2872,2349,2649, 384, 987, 435, 691,3000, 922, 164,3939, 652, 1500,1184,4153,2482,3373,2165,4848,2335,3775,3508,3154,2806,2830,1554,2102,1664, 2530,1434,2408, 893,1547,2623,3447,2832,2242,2532,3169,2856,3223,2078, 49,3770, 3469, 462, 318, 656,2259,3250,3069, 679,1629,2758, 344,1138,1104,3120,1836,1283, 3115,2154,1437,4448, 934, 759,1999, 794,2862,1038, 533,2560,1722,2342, 855,2626, 1197,1663,4476,3127, 85,4240,2528, 25,1111,1181,3673, 407,3470,4561,2679,2713, 768,1925,2841,3986,1544,1165, 932, 373,1240,2146,1930,2673, 721,4766, 354,4333, 391,2963, 187, 61,3364,1442,1102, 330,1940,1767, 341,3809,4118, 393,2496,2062, 2211, 105, 331, 300, 439, 913,1332, 626, 379,3304,1557, 328, 689,3952, 309,1555, 931, 317,2517,3027, 325, 569, 686,2107,3084, 60,1042,1333,2794, 264,3177,4014, 1628, 258,3712, 7,4464,1176,1043,1778, 683, 114,1975, 78,1492, 383,1886, 510, 386, 645,5291,2891,2069,3305,4138,3867,2939,2603,2493,1935,1066,1848,3588,1015, 1282,1289,4609, 697,1453,3044,2666,3611,1856,2412, 54, 719,1330, 568,3778,2459, 1748, 788, 492, 551,1191,1000, 488,3394,3763, 282,1799, 348,2016,1523,3155,2390, 1049, 382,2019,1788,1170, 729,2968,3523, 897,3926,2785,2938,3292, 350,2319,3238, 1718,1717,2655,3453,3143,4465, 161,2889,2980,2009,1421, 56,1908,1640,2387,2232, 1917,1874,2477,4921, 148, 83,3438, 592,4245,2882,1822,1055, 741, 115,1496,1624, 381,1638,4592,1020, 516,3214, 458, 947,4575,1432, 211,1514,2926,1865,2142, 189, 852,1221,1400,1486, 882,2299,4036, 351, 28,1122, 700,6479,6480,6481,6482,6483, # last 512 #Everything below is of no interest for detection purpose 5508,6484,3900,3414,3974,4441,4024,3537,4037,5628,5099,3633,6485,3148,6486,3636, 5509,3257,5510,5973,5445,5872,4941,4403,3174,4627,5873,6276,2286,4230,5446,5874, 5122,6102,6103,4162,5447,5123,5323,4849,6277,3980,3851,5066,4246,5774,5067,6278, 3001,2807,5695,3346,5775,5974,5158,5448,6487,5975,5976,5776,3598,6279,5696,4806, 4211,4154,6280,6488,6489,6490,6281,4212,5037,3374,4171,6491,4562,4807,4722,4827, 5977,6104,4532,4079,5159,5324,5160,4404,3858,5359,5875,3975,4288,4610,3486,4512, 5325,3893,5360,6282,6283,5560,2522,4231,5978,5186,5449,2569,3878,6284,5401,3578, 4415,6285,4656,5124,5979,2506,4247,4449,3219,3417,4334,4969,4329,6492,4576,4828, 4172,4416,4829,5402,6286,3927,3852,5361,4369,4830,4477,4867,5876,4173,6493,6105, 4657,6287,6106,5877,5450,6494,4155,4868,5451,3700,5629,4384,6288,6289,5878,3189, 4881,6107,6290,6495,4513,6496,4692,4515,4723,5100,3356,6497,6291,3810,4080,5561, 3570,4430,5980,6498,4355,5697,6499,4724,6108,6109,3764,4050,5038,5879,4093,3226, 6292,5068,5217,4693,3342,5630,3504,4831,4377,4466,4309,5698,4431,5777,6293,5778, 4272,3706,6110,5326,3752,4676,5327,4273,5403,4767,5631,6500,5699,5880,3475,5039, 6294,5562,5125,4348,4301,4482,4068,5126,4593,5700,3380,3462,5981,5563,3824,5404, 4970,5511,3825,4738,6295,6501,5452,4516,6111,5881,5564,6502,6296,5982,6503,4213, 4163,3454,6504,6112,4009,4450,6113,4658,6297,6114,3035,6505,6115,3995,4904,4739, 4563,4942,4110,5040,3661,3928,5362,3674,6506,5292,3612,4791,5565,4149,5983,5328, 5259,5021,4725,4577,4564,4517,4364,6298,5405,4578,5260,4594,4156,4157,5453,3592, 3491,6507,5127,5512,4709,4922,5984,5701,4726,4289,6508,4015,6116,5128,4628,3424, 4241,5779,6299,4905,6509,6510,5454,5702,5780,6300,4365,4923,3971,6511,5161,3270, 3158,5985,4100, 867,5129,5703,6117,5363,3695,3301,5513,4467,6118,6512,5455,4232, 4242,4629,6513,3959,4478,6514,5514,5329,5986,4850,5162,5566,3846,4694,6119,5456, 4869,5781,3779,6301,5704,5987,5515,4710,6302,5882,6120,4392,5364,5705,6515,6121, 6516,6517,3736,5988,5457,5989,4695,2457,5883,4551,5782,6303,6304,6305,5130,4971, 6122,5163,6123,4870,3263,5365,3150,4871,6518,6306,5783,5069,5706,3513,3498,4409, 5330,5632,5366,5458,5459,3991,5990,4502,3324,5991,5784,3696,4518,5633,4119,6519, 4630,5634,4417,5707,4832,5992,3418,6124,5993,5567,4768,5218,6520,4595,3458,5367, 6125,5635,6126,4202,6521,4740,4924,6307,3981,4069,4385,6308,3883,2675,4051,3834, 4302,4483,5568,5994,4972,4101,5368,6309,5164,5884,3922,6127,6522,6523,5261,5460, 5187,4164,5219,3538,5516,4111,3524,5995,6310,6311,5369,3181,3386,2484,5188,3464, 5569,3627,5708,6524,5406,5165,4677,4492,6312,4872,4851,5885,4468,5996,6313,5709, 5710,6128,2470,5886,6314,5293,4882,5785,3325,5461,5101,6129,5711,5786,6525,4906, 6526,6527,4418,5887,5712,4808,2907,3701,5713,5888,6528,3765,5636,5331,6529,6530, 3593,5889,3637,4943,3692,5714,5787,4925,6315,6130,5462,4405,6131,6132,6316,5262, 6531,6532,5715,3859,5716,5070,4696,5102,3929,5788,3987,4792,5997,6533,6534,3920, 4809,5000,5998,6535,2974,5370,6317,5189,5263,5717,3826,6536,3953,5001,4883,3190, 5463,5890,4973,5999,4741,6133,6134,3607,5570,6000,4711,3362,3630,4552,5041,6318, 6001,2950,2953,5637,4646,5371,4944,6002,2044,4120,3429,6319,6537,5103,4833,6538, 6539,4884,4647,3884,6003,6004,4758,3835,5220,5789,4565,5407,6540,6135,5294,4697, 4852,6320,6321,3206,4907,6541,6322,4945,6542,6136,6543,6323,6005,4631,3519,6544, 5891,6545,5464,3784,5221,6546,5571,4659,6547,6324,6137,5190,6548,3853,6549,4016, 4834,3954,6138,5332,3827,4017,3210,3546,4469,5408,5718,3505,4648,5790,5131,5638, 5791,5465,4727,4318,6325,6326,5792,4553,4010,4698,3439,4974,3638,4335,3085,6006, 5104,5042,5166,5892,5572,6327,4356,4519,5222,5573,5333,5793,5043,6550,5639,5071, 4503,6328,6139,6551,6140,3914,3901,5372,6007,5640,4728,4793,3976,3836,4885,6552, 4127,6553,4451,4102,5002,6554,3686,5105,6555,5191,5072,5295,4611,5794,5296,6556, 5893,5264,5894,4975,5466,5265,4699,4976,4370,4056,3492,5044,4886,6557,5795,4432, 4769,4357,5467,3940,4660,4290,6141,4484,4770,4661,3992,6329,4025,4662,5022,4632, 4835,4070,5297,4663,4596,5574,5132,5409,5895,6142,4504,5192,4664,5796,5896,3885, 5575,5797,5023,4810,5798,3732,5223,4712,5298,4084,5334,5468,6143,4052,4053,4336, 4977,4794,6558,5335,4908,5576,5224,4233,5024,4128,5469,5225,4873,6008,5045,4729, 4742,4633,3675,4597,6559,5897,5133,5577,5003,5641,5719,6330,6560,3017,2382,3854, 4406,4811,6331,4393,3964,4946,6561,2420,3722,6562,4926,4378,3247,1736,4442,6332, 5134,6333,5226,3996,2918,5470,4319,4003,4598,4743,4744,4485,3785,3902,5167,5004, 5373,4394,5898,6144,4874,1793,3997,6334,4085,4214,5106,5642,4909,5799,6009,4419, 4189,3330,5899,4165,4420,5299,5720,5227,3347,6145,4081,6335,2876,3930,6146,3293, 3786,3910,3998,5900,5300,5578,2840,6563,5901,5579,6147,3531,5374,6564,6565,5580, 4759,5375,6566,6148,3559,5643,6336,6010,5517,6337,6338,5721,5902,3873,6011,6339, 6567,5518,3868,3649,5722,6568,4771,4947,6569,6149,4812,6570,2853,5471,6340,6341, 5644,4795,6342,6012,5723,6343,5724,6013,4349,6344,3160,6150,5193,4599,4514,4493, 5168,4320,6345,4927,3666,4745,5169,5903,5005,4928,6346,5725,6014,4730,4203,5046, 4948,3395,5170,6015,4150,6016,5726,5519,6347,5047,3550,6151,6348,4197,4310,5904, 6571,5581,2965,6152,4978,3960,4291,5135,6572,5301,5727,4129,4026,5905,4853,5728, 5472,6153,6349,4533,2700,4505,5336,4678,3583,5073,2994,4486,3043,4554,5520,6350, 6017,5800,4487,6351,3931,4103,5376,6352,4011,4321,4311,4190,5136,6018,3988,3233, 4350,5906,5645,4198,6573,5107,3432,4191,3435,5582,6574,4139,5410,6353,5411,3944, 5583,5074,3198,6575,6354,4358,6576,5302,4600,5584,5194,5412,6577,6578,5585,5413, 5303,4248,5414,3879,4433,6579,4479,5025,4854,5415,6355,4760,4772,3683,2978,4700, 3797,4452,3965,3932,3721,4910,5801,6580,5195,3551,5907,3221,3471,3029,6019,3999, 5908,5909,5266,5267,3444,3023,3828,3170,4796,5646,4979,4259,6356,5647,5337,3694, 6357,5648,5338,4520,4322,5802,3031,3759,4071,6020,5586,4836,4386,5048,6581,3571, 4679,4174,4949,6154,4813,3787,3402,3822,3958,3215,3552,5268,4387,3933,4950,4359, 6021,5910,5075,3579,6358,4234,4566,5521,6359,3613,5049,6022,5911,3375,3702,3178, 4911,5339,4521,6582,6583,4395,3087,3811,5377,6023,6360,6155,4027,5171,5649,4421, 4249,2804,6584,2270,6585,4000,4235,3045,6156,5137,5729,4140,4312,3886,6361,4330, 6157,4215,6158,3500,3676,4929,4331,3713,4930,5912,4265,3776,3368,5587,4470,4855, 3038,4980,3631,6159,6160,4132,4680,6161,6362,3923,4379,5588,4255,6586,4121,6587, 6363,4649,6364,3288,4773,4774,6162,6024,6365,3543,6588,4274,3107,3737,5050,5803, 4797,4522,5589,5051,5730,3714,4887,5378,4001,4523,6163,5026,5522,4701,4175,2791, 3760,6589,5473,4224,4133,3847,4814,4815,4775,3259,5416,6590,2738,6164,6025,5304, 3733,5076,5650,4816,5590,6591,6165,6592,3934,5269,6593,3396,5340,6594,5804,3445, 3602,4042,4488,5731,5732,3525,5591,4601,5196,6166,6026,5172,3642,4612,3202,4506, 4798,6366,3818,5108,4303,5138,5139,4776,3332,4304,2915,3415,4434,5077,5109,4856, 2879,5305,4817,6595,5913,3104,3144,3903,4634,5341,3133,5110,5651,5805,6167,4057, 5592,2945,4371,5593,6596,3474,4182,6367,6597,6168,4507,4279,6598,2822,6599,4777, 4713,5594,3829,6169,3887,5417,6170,3653,5474,6368,4216,2971,5228,3790,4579,6369, 5733,6600,6601,4951,4746,4555,6602,5418,5475,6027,3400,4665,5806,6171,4799,6028, 5052,6172,3343,4800,4747,5006,6370,4556,4217,5476,4396,5229,5379,5477,3839,5914, 5652,5807,4714,3068,4635,5808,6173,5342,4192,5078,5419,5523,5734,6174,4557,6175, 4602,6371,6176,6603,5809,6372,5735,4260,3869,5111,5230,6029,5112,6177,3126,4681, 5524,5915,2706,3563,4748,3130,6178,4018,5525,6604,6605,5478,4012,4837,6606,4534, 4193,5810,4857,3615,5479,6030,4082,3697,3539,4086,5270,3662,4508,4931,5916,4912, 5811,5027,3888,6607,4397,3527,3302,3798,2775,2921,2637,3966,4122,4388,4028,4054, 1633,4858,5079,3024,5007,3982,3412,5736,6608,3426,3236,5595,3030,6179,3427,3336, 3279,3110,6373,3874,3039,5080,5917,5140,4489,3119,6374,5812,3405,4494,6031,4666, 4141,6180,4166,6032,5813,4981,6609,5081,4422,4982,4112,3915,5653,3296,3983,6375, 4266,4410,5654,6610,6181,3436,5082,6611,5380,6033,3819,5596,4535,5231,5306,5113, 6612,4952,5918,4275,3113,6613,6376,6182,6183,5814,3073,4731,4838,5008,3831,6614, 4888,3090,3848,4280,5526,5232,3014,5655,5009,5737,5420,5527,6615,5815,5343,5173, 5381,4818,6616,3151,4953,6617,5738,2796,3204,4360,2989,4281,5739,5174,5421,5197, 3132,5141,3849,5142,5528,5083,3799,3904,4839,5480,2880,4495,3448,6377,6184,5271, 5919,3771,3193,6034,6035,5920,5010,6036,5597,6037,6378,6038,3106,5422,6618,5423, 5424,4142,6619,4889,5084,4890,4313,5740,6620,3437,5175,5307,5816,4199,5198,5529, 5817,5199,5656,4913,5028,5344,3850,6185,2955,5272,5011,5818,4567,4580,5029,5921, 3616,5233,6621,6622,6186,4176,6039,6379,6380,3352,5200,5273,2908,5598,5234,3837, 5308,6623,6624,5819,4496,4323,5309,5201,6625,6626,4983,3194,3838,4167,5530,5922, 5274,6381,6382,3860,3861,5599,3333,4292,4509,6383,3553,5481,5820,5531,4778,6187, 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Koi8rModeltWin1251CyrillicModeltLatin5CyrillicModeltMacCyrillicModelt Ibm866Modelt Ibm855Model(((s=/usr/lib/python2.6/site-packages/chardet/langcyrillicmodel.pyts      chardet/euctwprober.pyc000066600000002115150501017110011226 0ustar00Ñò Û°Rc@sZddklZddklZddklZddklZdefd„ƒYZdS(i(tMultiByteCharSetProber(tCodingStateMachine(tEUCTWDistributionAnalysis(t EUCTWSMModelt EUCTWProbercBseZd„Zd„ZRS(cCs6ti|ƒttƒ|_tƒ|_|iƒdS(N(Rt__init__RRt _mCodingSMRt_mDistributionAnalyzertreset(tself((s7/usr/lib/python2.6/site-packages/chardet/euctwprober.pyR"s  cCsdS(NsEUC-TW((R ((s7/usr/lib/python2.6/site-packages/chardet/euctwprober.pytget_charset_name(s(t__name__t __module__RR (((s7/usr/lib/python2.6/site-packages/chardet/euctwprober.pyR!s N( tmbcharsetproberRtcodingstatemachineRtchardistributionRtmbcssmRR(((s7/usr/lib/python2.6/site-packages/chardet/euctwprober.pytschardet/hebrewprober.py000066600000032057150501017110011220 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Universal charset detector code. # # The Initial Developer of the Original Code is # Shy Shalom # Portions created by the Initial Developer are Copyright (C) 2005 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### from .charsetprober import CharSetProber from .constants import eNotMe, eDetecting from .compat import wrap_ord # This prober doesn't actually recognize a language or a charset. # It is a helper prober for the use of the Hebrew model probers ### General ideas of the Hebrew charset recognition ### # # Four main charsets exist in Hebrew: # "ISO-8859-8" - Visual Hebrew # "windows-1255" - Logical Hebrew # "ISO-8859-8-I" - Logical Hebrew # "x-mac-hebrew" - ?? Logical Hebrew ?? # # Both "ISO" charsets use a completely identical set of code points, whereas # "windows-1255" and "x-mac-hebrew" are two different proper supersets of # these code points. windows-1255 defines additional characters in the range # 0x80-0x9F as some misc punctuation marks as well as some Hebrew-specific # diacritics and additional 'Yiddish' ligature letters in the range 0xc0-0xd6. # x-mac-hebrew defines similar additional code points but with a different # mapping. # # As far as an average Hebrew text with no diacritics is concerned, all four # charsets are identical with respect to code points. Meaning that for the # main Hebrew alphabet, all four map the same values to all 27 Hebrew letters # (including final letters). # # The dominant difference between these charsets is their directionality. # "Visual" directionality means that the text is ordered as if the renderer is # not aware of a BIDI rendering algorithm. The renderer sees the text and # draws it from left to right. The text itself when ordered naturally is read # backwards. A buffer of Visual Hebrew generally looks like so: # "[last word of first line spelled backwards] [whole line ordered backwards # and spelled backwards] [first word of first line spelled backwards] # [end of line] [last word of second line] ... etc' " # adding punctuation marks, numbers and English text to visual text is # naturally also "visual" and from left to right. # # "Logical" directionality means the text is ordered "naturally" according to # the order it is read. It is the responsibility of the renderer to display # the text from right to left. A BIDI algorithm is used to place general # punctuation marks, numbers and English text in the text. # # Texts in x-mac-hebrew are almost impossible to find on the Internet. From # what little evidence I could find, it seems that its general directionality # is Logical. # # To sum up all of the above, the Hebrew probing mechanism knows about two # charsets: # Visual Hebrew - "ISO-8859-8" - backwards text - Words and sentences are # backwards while line order is natural. For charset recognition purposes # the line order is unimportant (In fact, for this implementation, even # word order is unimportant). # Logical Hebrew - "windows-1255" - normal, naturally ordered text. # # "ISO-8859-8-I" is a subset of windows-1255 and doesn't need to be # specifically identified. # "x-mac-hebrew" is also identified as windows-1255. A text in x-mac-hebrew # that contain special punctuation marks or diacritics is displayed with # some unconverted characters showing as question marks. This problem might # be corrected using another model prober for x-mac-hebrew. Due to the fact # that x-mac-hebrew texts are so rare, writing another model prober isn't # worth the effort and performance hit. # #### The Prober #### # # The prober is divided between two SBCharSetProbers and a HebrewProber, # all of which are managed, created, fed data, inquired and deleted by the # SBCSGroupProber. The two SBCharSetProbers identify that the text is in # fact some kind of Hebrew, Logical or Visual. The final decision about which # one is it is made by the HebrewProber by combining final-letter scores # with the scores of the two SBCharSetProbers to produce a final answer. # # The SBCSGroupProber is responsible for stripping the original text of HTML # tags, English characters, numbers, low-ASCII punctuation characters, spaces # and new lines. It reduces any sequence of such characters to a single space. # The buffer fed to each prober in the SBCS group prober is pure text in # high-ASCII. # The two SBCharSetProbers (model probers) share the same language model: # Win1255Model. # The first SBCharSetProber uses the model normally as any other # SBCharSetProber does, to recognize windows-1255, upon which this model was # built. The second SBCharSetProber is told to make the pair-of-letter # lookup in the language model backwards. This in practice exactly simulates # a visual Hebrew model using the windows-1255 logical Hebrew model. # # The HebrewProber is not using any language model. All it does is look for # final-letter evidence suggesting the text is either logical Hebrew or visual # Hebrew. Disjointed from the model probers, the results of the HebrewProber # alone are meaningless. HebrewProber always returns 0.00 as confidence # since it never identifies a charset by itself. Instead, the pointer to the # HebrewProber is passed to the model probers as a helper "Name Prober". # When the Group prober receives a positive identification from any prober, # it asks for the name of the charset identified. If the prober queried is a # Hebrew model prober, the model prober forwards the call to the # HebrewProber to make the final decision. In the HebrewProber, the # decision is made according to the final-letters scores maintained and Both # model probers scores. The answer is returned in the form of the name of the # charset identified, either "windows-1255" or "ISO-8859-8". # windows-1255 / ISO-8859-8 code points of interest FINAL_KAF = 0xea NORMAL_KAF = 0xeb FINAL_MEM = 0xed NORMAL_MEM = 0xee FINAL_NUN = 0xef NORMAL_NUN = 0xf0 FINAL_PE = 0xf3 NORMAL_PE = 0xf4 FINAL_TSADI = 0xf5 NORMAL_TSADI = 0xf6 # Minimum Visual vs Logical final letter score difference. # If the difference is below this, don't rely solely on the final letter score # distance. MIN_FINAL_CHAR_DISTANCE = 5 # Minimum Visual vs Logical model score difference. # If the difference is below this, don't rely at all on the model score # distance. MIN_MODEL_DISTANCE = 0.01 VISUAL_HEBREW_NAME = "ISO-8859-8" LOGICAL_HEBREW_NAME = "windows-1255" class HebrewProber(CharSetProber): def __init__(self): CharSetProber.__init__(self) self._mLogicalProber = None self._mVisualProber = None self.reset() def reset(self): self._mFinalCharLogicalScore = 0 self._mFinalCharVisualScore = 0 # The two last characters seen in the previous buffer, # mPrev and mBeforePrev are initialized to space in order to simulate # a word delimiter at the beginning of the data self._mPrev = ' ' self._mBeforePrev = ' ' # These probers are owned by the group prober. def set_model_probers(self, logicalProber, visualProber): self._mLogicalProber = logicalProber self._mVisualProber = visualProber def is_final(self, c): return wrap_ord(c) in [FINAL_KAF, FINAL_MEM, FINAL_NUN, FINAL_PE, FINAL_TSADI] def is_non_final(self, c): # The normal Tsadi is not a good Non-Final letter due to words like # 'lechotet' (to chat) containing an apostrophe after the tsadi. This # apostrophe is converted to a space in FilterWithoutEnglishLetters # causing the Non-Final tsadi to appear at an end of a word even # though this is not the case in the original text. # The letters Pe and Kaf rarely display a related behavior of not being # a good Non-Final letter. Words like 'Pop', 'Winamp' and 'Mubarak' # for example legally end with a Non-Final Pe or Kaf. However, the # benefit of these letters as Non-Final letters outweighs the damage # since these words are quite rare. return wrap_ord(c) in [NORMAL_KAF, NORMAL_MEM, NORMAL_NUN, NORMAL_PE] def feed(self, aBuf): # Final letter analysis for logical-visual decision. # Look for evidence that the received buffer is either logical Hebrew # or visual Hebrew. # The following cases are checked: # 1) A word longer than 1 letter, ending with a final letter. This is # an indication that the text is laid out "naturally" since the # final letter really appears at the end. +1 for logical score. # 2) A word longer than 1 letter, ending with a Non-Final letter. In # normal Hebrew, words ending with Kaf, Mem, Nun, Pe or Tsadi, # should not end with the Non-Final form of that letter. Exceptions # to this rule are mentioned above in isNonFinal(). This is an # indication that the text is laid out backwards. +1 for visual # score # 3) A word longer than 1 letter, starting with a final letter. Final # letters should not appear at the beginning of a word. This is an # indication that the text is laid out backwards. +1 for visual # score. # # The visual score and logical score are accumulated throughout the # text and are finally checked against each other in GetCharSetName(). # No checking for final letters in the middle of words is done since # that case is not an indication for either Logical or Visual text. # # We automatically filter out all 7-bit characters (replace them with # spaces) so the word boundary detection works properly. [MAP] if self.get_state() == eNotMe: # Both model probers say it's not them. No reason to continue. return eNotMe aBuf = self.filter_high_bit_only(aBuf) for cur in aBuf: if cur == ' ': # We stand on a space - a word just ended if self._mBeforePrev != ' ': # next-to-last char was not a space so self._mPrev is not a # 1 letter word if self.is_final(self._mPrev): # case (1) [-2:not space][-1:final letter][cur:space] self._mFinalCharLogicalScore += 1 elif self.is_non_final(self._mPrev): # case (2) [-2:not space][-1:Non-Final letter][ # cur:space] self._mFinalCharVisualScore += 1 else: # Not standing on a space if ((self._mBeforePrev == ' ') and (self.is_final(self._mPrev)) and (cur != ' ')): # case (3) [-2:space][-1:final letter][cur:not space] self._mFinalCharVisualScore += 1 self._mBeforePrev = self._mPrev self._mPrev = cur # Forever detecting, till the end or until both model probers return # eNotMe (handled above) return eDetecting def get_charset_name(self): # Make the decision: is it Logical or Visual? # If the final letter score distance is dominant enough, rely on it. finalsub = self._mFinalCharLogicalScore - self._mFinalCharVisualScore if finalsub >= MIN_FINAL_CHAR_DISTANCE: return LOGICAL_HEBREW_NAME if finalsub <= -MIN_FINAL_CHAR_DISTANCE: return VISUAL_HEBREW_NAME # It's not dominant enough, try to rely on the model scores instead. modelsub = (self._mLogicalProber.get_confidence() - self._mVisualProber.get_confidence()) if modelsub > MIN_MODEL_DISTANCE: return LOGICAL_HEBREW_NAME if modelsub < -MIN_MODEL_DISTANCE: return VISUAL_HEBREW_NAME # Still no good, back to final letter distance, maybe it'll save the # day. if finalsub < 0.0: return VISUAL_HEBREW_NAME # (finalsub > 0 - Logical) or (don't know what to do) default to # Logical. return LOGICAL_HEBREW_NAME def get_state(self): # Remain active as long as any of the model probers are active. if (self._mLogicalProber.get_state() == eNotMe) and \ (self._mVisualProber.get_state() == eNotMe): return eNotMe return eDetecting chardet/euckrprober.py000066600000003213150501017110011045 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is mozilla.org code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### from .mbcharsetprober import MultiByteCharSetProber from .codingstatemachine import CodingStateMachine from .chardistribution import EUCKRDistributionAnalysis from .mbcssm import EUCKRSMModel class EUCKRProber(MultiByteCharSetProber): def __init__(self): MultiByteCharSetProber.__init__(self) self._mCodingSM = CodingStateMachine(EUCKRSMModel) self._mDistributionAnalyzer = EUCKRDistributionAnalysis() self.reset() def get_charset_name(self): return "EUC-KR" chardet/chardetect.pyo000066600000003031150501017110011005 0ustar00Ñò 6µ+Uc@smdZddklZddklZlZddklZdd„Zd„Z e djo e ƒnd S( s Script which takes one or more file paths and reports on their detected encodings Example:: % chardetect somefile someotherfile somefile: windows-1252 with confidence 0.5 someotherfile: ascii with confidence 1.0 If no paths are provided, it takes its input from stdin. iÿÿÿÿ(topen(targvtstdin(tUniversalDetectorRcCsktƒ}x|D]}|i|ƒqW|iƒ|i}|dod||d|dfSd|SdS(s;Return a string describing the probable encoding of a file.tencodings%s: %s with confidence %st confidences %s: no resultN(Rtfeedtclosetresult(tfiletnametutlineR((s6/usr/lib/python2.6/site-packages/chardet/chardetect.pytdescription_ofs     c CsuttƒdjottƒGHnPxLtdD]@}t|dƒiiƒ}z|~}t||ƒGHWdQXq-WdS(Nitrb(tlenRR RRt__exit__t __enter__(tpatht_[1]tf((s6/usr/lib/python2.6/site-packages/chardet/chardetect.pytmain#s  &t__main__N( t__doc__tioRtsysRRtchardet.universaldetectorRR Rt__name__(((s6/usr/lib/python2.6/site-packages/chardet/chardetect.pyt s  chardet/escsm.pyc000066600000016210150501017110010000 0ustar00Ñò Û°Rc@s¬ddklZlZlZdZeedeeeeeeeeeeeeeeeeeeededededddededddededeeeeeeef0ZdZhed6dd 6ed 6ed 6d d 6ZdZedeeeeeeeeeeeeeeeeeeeeeeeeeeeedeeeeeeeeeddeeeeeeeeeeeeeeeeeeeeeef@Z dZ hed6dd 6e d 6e d 6dd 6Z dZ edeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeedeeedeeeeedeeeeeeeeeeeeeeeeeeeeeeeeeeeefHZ dZhe d6dd 6e d 6ed 6dd 6ZdZedeeeeeeeeeeeeeeeeeeedeeeeeedeeeeeeeeeeef(ZdZhed6dd 6ed 6ed 6dd 6ZdS(i(teStartteErrorteItsMeiiiiiit classTablet classFactort stateTablet charLenTables HZ-GB-2312tnamei s ISO-2022-CNiii s ISO-2022-JPs ISO-2022-KRN(iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii(iiiiii(iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii( iiiiiiiii(iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii( iiiiiiiiii(iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii(iiiiii(t constantsRRRtHZ_clstHZ_sttHZCharLenTablet HZSMModelt ISO2022CN_clst ISO2022CN_sttISO2022CNCharLenTabletISO2022CNSMModelt ISO2022JP_clst ISO2022JP_sttISO2022JPCharLenTabletISO2022JPSMModelt ISO2022KR_clst ISO2022KR_sttISO2022KRCharLenTabletISO2022KRSMModel(((s1/usr/lib/python2.6/site-packages/chardet/escsm.pytsh       chardet/eucjpprober.pyc000066600000005353150501017110011214 0ustar00Ñò Û°Rc @s†ddkZddklZddklZddklZddklZddk l Z ddk l Z d efd „ƒYZ dS( iÿÿÿÿNi(t constants(tMultiByteCharSetProber(tCodingStateMachine(tEUCJPDistributionAnalysis(tEUCJPContextAnalysis(t EUCJPSMModelt EUCJPProbercBs5eZd„Zd„Zd„Zd„Zd„ZRS(cCsBti|ƒttƒ|_tƒ|_tƒ|_|i ƒdS(N( Rt__init__RRt _mCodingSMRt_mDistributionAnalyzerRt_mContextAnalyzertreset(tself((s7/usr/lib/python2.6/site-packages/chardet/eucjpprober.pyR&s    cCsti|ƒ|iiƒdS(N(RR R (R ((s7/usr/lib/python2.6/site-packages/chardet/eucjpprober.pyR -s cCsdS(NsEUC-JP((R ((s7/usr/lib/python2.6/site-packages/chardet/eucjpprober.pytget_charset_name1scCsØt|ƒ}xZtd|ƒD]I}|ii||ƒ}|tijoGtio,tii |i ƒdt |ƒdƒnti |_ Pq|tijoti|_ Pq|tijo¥|iiƒ}|djoA|d|id<|ii|i|ƒ|ii|i|ƒqe|ii||d|d!|ƒ|ii||d|d!|ƒqqW||d|id<|iƒtijo:|iiƒo&|iƒtijoti|_ qÎn|iƒS(Nis prober hit error at byte s i(tlentrangeRt next_stateRteErrort_debugtsyststderrtwriteR tstrteNotMet_mStateteItsMeteFoundItteStarttget_current_charlent _mLastCharR tfeedR t get_statet eDetectingtgot_enough_datatget_confidencetSHORTCUT_THRESHOLD(R taBuftaLentit codingStatetcharLen((s7/usr/lib/python2.6/site-packages/chardet/eucjpprober.pyR4s8   #   "cCs+|iiƒ}|iiƒ}t||ƒS(N(R R"R tmax(R tcontxtCft distribCf((s7/usr/lib/python2.6/site-packages/chardet/eucjpprober.pyR"Ws(t__name__t __module__RR R RR"(((s7/usr/lib/python2.6/site-packages/chardet/eucjpprober.pyR%s     #(RtRtmbcharsetproberRtcodingstatemachineRtchardistributionRtjpcntxRtmbcssmRR(((s7/usr/lib/python2.6/site-packages/chardet/eucjpprober.pyts chardet/constants.pyc000066600000000514150501017110010702 0ustar00Ñò Û°Rc@s4dZdZdZdZdZdZdZdZdS(iiigffffffî?N(t_debugt eDetectingteFoundItteNotMeteStartteErrorteItsMetSHORTCUT_THRESHOLD(((s5/usr/lib/python2.6/site-packages/chardet/constants.pytschardet/sbcharsetprober.pyc000066600000006401150501017110012057 0ustar00Ñò Û°Rc@s„ddkZddklZddklZddklZdZdZdZ d Z d Z d Z e dZ d efd „ƒYZdS(iÿÿÿÿNi(t constants(t CharSetProber(twrap_ordi@igffffffî?gš™™™™™©?iúitSingleByteCharSetProbercBs;eZedd„Zd„Zd„Zd„Zd„ZRS(cCs6ti|ƒ||_||_||_|iƒdS(N(Rt__init__t_mModelt _mReversedt _mNameProbertreset(tselftmodeltreversedt nameProber((s;/usr/lib/python2.6/site-packages/chardet/sbcharsetprober.pyR-s     cCsEti|ƒd|_dgt|_d|_d|_d|_dS(Niÿi(RRt _mLastOrdertNUMBER_OF_SEQ_CATt _mSeqCounterst _mTotalSeqst _mTotalChart _mFreqChar(R ((s;/usr/lib/python2.6/site-packages/chardet/sbcharsetprober.pyR6s     cCs'|io|iiƒS|idSdS(Nt charsetName(Rtget_charset_nameR(R ((s;/usr/lib/python2.6/site-packages/chardet/sbcharsetprober.pyR@s cCs|idp|i|ƒ}nt|ƒ}|p |iƒSxö|D]î}|idt|ƒ}|tjo|id7_n|tjo›|id7_|i tjox|i d7_ |i p&|i t|}|id|}n#|t|i }|id|}|i |cd7s  chardet/hebrewprober.pyo000066600000006551150501017110011377 0ustar00Ñò Û°Rc@s¤ddklZddklZlZddklZdZdZdZ dZ dZ d Z d Z d Zd Zd ZdZdZdZdZdefd„ƒYZdS(i(t CharSetProber(teNotMet eDetecting(twrap_ordiêiëiíiîiïiðióiôiõiöig{®Gáz„?s ISO-8859-8s windows-1255t HebrewProbercBsPeZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z RS(cCs-ti|ƒd|_d|_|iƒdS(N(Rt__init__tNonet_mLogicalProbert_mVisualProbertreset(tself((s8/usr/lib/python2.6/site-packages/chardet/hebrewprober.pyRœs  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i5 i6 i7 i8 i9 i: i; i< i= i> i? i@ iA iB iC iD iE iF iG iH iI iJ iK iL iM iN iO (tJIS_TYPICAL_DISTRIBUTION_RATIOtJIS_TABLE_SIZEtJISCharToFreqOrder(((s3/usr/lib/python2.6/site-packages/chardet/jisfreq.pyt,s chardet/big5prober.pyo000066600000002104150501017110010737 0ustar00Ñò Û°Rc@sZddklZddklZddklZddklZdefd„ƒYZdS(i(tMultiByteCharSetProber(tCodingStateMachine(tBig5DistributionAnalysis(t Big5SMModelt Big5ProbercBseZd„Zd„ZRS(cCs6ti|ƒttƒ|_tƒ|_|iƒdS(N(Rt__init__RRt _mCodingSMRt_mDistributionAnalyzertreset(tself((s6/usr/lib/python2.6/site-packages/chardet/big5prober.pyR#s  cCsdS(NtBig5((R ((s6/usr/lib/python2.6/site-packages/chardet/big5prober.pytget_charset_name)s(t__name__t __module__RR (((s6/usr/lib/python2.6/site-packages/chardet/big5prober.pyR"s N( tmbcharsetproberRtcodingstatemachineRtchardistributionRtmbcssmRR(((s6/usr/lib/python2.6/site-packages/chardet/big5prober.pytschardet/langhebrewmodel.py000066600000026066150501017110011674 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Universal charset detector code. # # The Initial Developer of the Original Code is # Simon Montagu # Portions created by the Initial Developer are Copyright (C) 2005 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # Shy Shalom - original C code # Shoshannah Forbes - original C code (?) # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### # 255: Control characters that usually does not exist in any text # 254: Carriage/Return # 253: symbol (punctuation) that does not belong to word # 252: 0 - 9 # Windows-1255 language model # Character Mapping Table: win1255_CharToOrderMap = ( 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255, # 00 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, # 10 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253, # 20 252,252,252,252,252,252,252,252,252,252,253,253,253,253,253,253, # 30 253, 69, 91, 79, 80, 92, 89, 97, 90, 68,111,112, 82, 73, 95, 85, # 40 78,121, 86, 71, 67,102,107, 84,114,103,115,253,253,253,253,253, # 50 253, 50, 74, 60, 61, 42, 76, 70, 64, 53,105, 93, 56, 65, 54, 49, # 60 66,110, 51, 43, 44, 63, 81, 77, 98, 75,108,253,253,253,253,253, # 70 124,202,203,204,205, 40, 58,206,207,208,209,210,211,212,213,214, 215, 83, 52, 47, 46, 72, 32, 94,216,113,217,109,218,219,220,221, 34,116,222,118,100,223,224,117,119,104,125,225,226, 87, 99,227, 106,122,123,228, 55,229,230,101,231,232,120,233, 48, 39, 57,234, 30, 59, 41, 88, 33, 37, 36, 31, 29, 35,235, 62, 28,236,126,237, 238, 38, 45,239,240,241,242,243,127,244,245,246,247,248,249,250, 9, 8, 20, 16, 3, 2, 24, 14, 22, 1, 25, 15, 4, 11, 6, 23, 12, 19, 13, 26, 18, 27, 21, 17, 7, 10, 5,251,252,128, 96,253, ) # Model Table: # total sequences: 100% # first 512 sequences: 98.4004% # first 1024 sequences: 1.5981% # rest sequences: 0.087% # negative sequences: 0.0015% HebrewLangModel = ( 0,3,3,3,3,3,3,3,3,3,3,2,3,3,3,3,3,3,3,3,3,3,3,2,3,2,1,2,0,1,0,0, 3,0,3,1,0,0,1,3,2,0,1,1,2,0,2,2,2,1,1,1,1,2,1,1,1,2,0,0,2,2,0,1, 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,2,2,2, 1,2,1,2,1,2,0,0,2,0,0,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0, 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,2,2, 1,2,1,3,1,1,0,0,2,0,0,0,1,0,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0, 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,1,0,1,2,2,1,3, 1,2,1,1,2,2,0,0,2,2,0,0,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,1,0,1,1,0, 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,3,3,2,2,2,2,3,2, 1,2,1,2,2,2,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0, 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,3,3,2,3,2,2,3,2,2,2,1,2,2,2,2, 1,2,1,1,2,2,0,1,2,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0, 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,0,2,2,2,2,2, 0,2,0,2,2,2,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0, 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,3,0,2,2,2, 0,2,1,2,2,2,0,0,2,1,0,0,0,0,1,0,1,0,0,0,0,0,0,2,0,0,0,0,0,0,1,0, 3,3,3,3,3,3,3,3,3,3,3,2,3,3,3,3,3,3,3,3,3,3,3,3,3,2,1,2,3,2,2,2, 1,2,1,2,2,2,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,1,0, 3,3,3,3,3,3,3,3,3,2,3,3,3,2,3,3,3,3,3,3,3,3,3,3,3,3,3,1,0,2,0,2, 0,2,1,2,2,2,0,0,1,2,0,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,0,2,0,0,1,0, 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,3,2,3,2,2,3,2,1,2,1,1,1, 0,1,1,1,1,1,3,0,1,0,0,0,0,2,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0, 3,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,1,1,0,1,1,0,0,1,0,0,1,0,0,0,0, 0,0,1,0,0,0,0,0,2,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,2,2,2,2,2,2, 0,2,0,1,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0, 3,3,3,3,3,3,3,3,3,2,3,3,3,2,1,2,3,3,2,3,3,3,3,2,3,2,1,2,0,2,1,2, 0,2,0,2,2,2,0,0,1,2,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0, 3,3,3,3,3,3,3,3,3,2,3,3,3,1,2,2,3,3,2,3,2,3,2,2,3,1,2,2,0,2,2,2, 0,2,1,2,2,2,0,0,1,2,0,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,1,0,0,1,0, 3,3,3,3,3,3,3,3,3,3,3,3,3,2,3,3,3,2,3,3,2,2,2,3,3,3,3,1,3,2,2,2, 0,2,0,1,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0, 3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,2,3,3,3,2,3,2,2,2,1,2,2,0,2,2,2,2, 0,2,0,2,2,2,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0, 3,3,3,3,3,3,3,3,3,3,3,2,3,3,3,1,3,2,3,3,2,3,3,2,2,1,2,2,2,2,2,2, 0,2,1,2,1,2,0,0,1,0,0,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,1,0, 3,3,3,3,3,3,2,3,2,3,3,2,3,3,3,3,2,3,2,3,3,3,3,3,2,2,2,2,2,2,2,1, 0,2,0,1,2,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0, 3,3,3,3,3,3,3,3,3,2,1,2,3,3,3,3,3,3,3,2,3,2,3,2,1,2,3,0,2,1,2,2, 0,2,1,1,2,1,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,2,0, 3,3,3,3,3,3,3,3,3,2,3,3,3,3,2,1,3,1,2,2,2,1,2,3,3,1,2,1,2,2,2,2, 0,1,1,1,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,2,0,0,0,0,0,0,0,0, 3,3,3,3,3,3,3,3,3,3,0,2,3,3,3,1,3,3,3,1,2,2,2,2,1,1,2,2,2,2,2,2, 0,2,0,1,1,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0, 3,3,3,3,3,3,2,3,3,3,2,2,3,3,3,2,1,2,3,2,3,2,2,2,2,1,2,1,1,1,2,2, 0,2,1,1,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0, 3,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,1,0,0,0,1,0,0,0,0,0, 1,0,1,0,0,0,0,0,2,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,2,3,3,2,3,1,2,2,2,2,3,2,3,1,1,2,2,1,2,2,1,1,0,2,2,2,2, 0,1,0,1,2,2,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0, 3,0,0,1,1,0,1,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,2,2,0, 0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,0,1,0,1,0,1,1,0,1,1,0,0,0,1,1,0,1,1,1,0,0,0,0,0,0,1,0,0,0,0,0, 0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,0,0,0,1,1,0,1,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0, 3,2,2,1,2,2,2,2,2,2,2,1,2,2,1,2,2,1,1,1,1,1,1,1,1,2,1,1,0,3,3,3, 0,3,0,2,2,2,2,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0, 2,2,2,3,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,1,2,2,1,2,2,2,1,1,1,2,0,1, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,2,2,2,2,2,2,2,2,2,2,1,2,2,2,2,2,2,2,2,2,2,2,0,2,2,0,0,0,0,0,0, 0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,3,1,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,1,2,1,0,2,1,0, 0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,1,1,1,1,1,1,1,1,1,1,0,0,1,1,1,1,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0, 0,3,1,1,2,2,2,2,2,1,2,2,2,1,1,2,2,2,2,2,2,2,1,2,2,1,0,1,1,1,1,0, 0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,2,1,1,1,1,2,1,1,2,1,0,1,1,1,1,1,1,1,1,1,1,1,0,1,0,0,0,0,0,0,0, 0,0,2,0,0,0,0,0,0,0,0,1,1,0,0,0,0,1,1,0,0,1,1,0,0,0,0,0,0,1,0,0, 2,1,1,2,2,2,2,2,2,2,2,2,2,2,1,2,2,2,2,2,1,2,1,2,1,1,1,1,0,0,0,0, 0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 1,2,1,2,2,2,2,2,2,2,2,2,2,1,2,1,2,1,1,2,1,1,1,2,1,2,1,2,0,1,0,1, 0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,3,1,2,2,2,1,2,2,2,2,2,2,2,2,1,2,1,1,1,1,1,1,2,1,2,1,1,0,1,0,1, 0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,1,2,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,2,2, 0,2,0,1,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0, 3,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,1,1,1,1,1,1,1,0,1,1,0,1,0,0,1,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,2,0,1,1,1,0,1,0,0,0,1,1,0,1,1,0,0,0,0,0,1,1,0,0, 0,1,1,1,2,1,2,2,2,0,2,0,2,0,1,1,2,1,1,1,1,2,1,0,1,1,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0, 1,0,1,0,0,0,0,0,1,0,1,2,2,0,1,0,0,1,1,2,2,1,2,0,2,0,0,0,1,2,0,1, 2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,2,0,2,1,2,0,2,0,0,1,1,1,1,1,1,0,1,0,0,0,1,0,0,1, 2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,1,0,0,0,0,0,1,0,2,1,1,0,1,0,0,1,1,1,2,2,0,0,1,0,0,0,1,0,0,1, 1,1,2,1,0,1,1,1,0,1,0,1,1,1,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,2,2,1, 0,2,0,1,2,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,1,0,0,1,0,1,1,1,1,0,0,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 1,1,1,1,1,1,1,1,1,2,1,0,1,1,1,1,1,1,1,1,1,1,1,0,1,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,1,1,1,0,1,1,0,1,0,0,0,1,1,0,1, 2,0,1,0,1,0,1,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,1,0,1,1,1,0,1,0,0,1,1,2,1,1,2,0,1,0,0,0,1,1,0,1, 1,0,0,1,0,0,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,1,0,1,1,2,0,1,0,0,0,0,2,1,1,2,0,2,0,0,0,1,1,0,1, 1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,1,0,2,1,1,0,1,0,0,2,2,1,2,1,1,0,1,0,0,0,1,1,0,1, 2,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,1,2,2,0,0,0,0,0,1,1,0,1,0,0,1,0,0,0,0,1,0,1, 1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,1,2,2,0,0,0,0,2,1,1,1,0,2,1,1,0,0,0,2,1,0,1, 1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,1,0,1,1,2,0,1,0,0,1,1,0,2,1,1,0,1,0,0,0,1,1,0,1, 2,2,1,1,1,0,1,1,0,1,1,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,1,0,2,1,1,0,1,0,0,1,1,0,1,2,1,0,2,0,0,0,1,1,0,1, 2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0, 0,1,0,0,2,0,2,1,1,0,1,0,1,0,0,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 1,0,0,1,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,1,0,1,1,2,0,1,0,0,1,1,1,0,1,0,0,1,0,0,0,1,0,0,1, 1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 1,0,0,0,0,0,0,0,1,0,1,1,0,0,1,0,0,2,1,1,1,1,1,0,1,0,0,0,0,1,0,1, 0,1,1,1,2,1,1,1,1,0,1,1,1,1,1,1,1,1,1,1,1,1,0,1,1,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,1,2,1,0,0,0,0,0,1,1,1,1,1,0,1,0,0,0,1,1,0,0, ) Win1255HebrewModel = { 'charToOrderMap': win1255_CharToOrderMap, 'precedenceMatrix': HebrewLangModel, 'mTypicalPositiveRatio': 0.984004, 'keepEnglishLetter': False, 'charsetName': "windows-1255" } # flake8: noqa chardet/latin1prober.pyo000066600000006610150501017110011307 0ustar00Ñò Û°Rc@s’ddklZddklZddklZdZdZdZdZ dZ dZ dZ d Z d Zd Zeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee e e e e e e e e e e e e e e e e e e e e e e e e e eeeeeee e e e e e e e e e e e e e e e e e e e e e e e e e eeeeeeeeeeeeeeee ee ee eeeeeeeeeeeeeeeee eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee e e e e e e e e e e e e e e e e e e e e e e ee e e e e e e e e e e e e e eee e e e e e e e eee e e e e ee e e e e eeefZdZd efd „ƒYZdS(i(t CharSetProber(teNotMe(twrap_ordiiiiiiiit Latin1ProbercBs5eZd„Zd„Zd„Zd„Zd„ZRS(cCsti|ƒ|iƒdS(N(Rt__init__treset(tself((s8/usr/lib/python2.6/site-packages/chardet/latin1prober.pyRbs cCs*t|_dgt|_ti|ƒdS(Ni(tOTHt_mLastCharClasst FREQ_CAT_NUMt _mFreqCounterRR(R((s8/usr/lib/python2.6/site-packages/chardet/latin1prober.pyRfs cCsdS(Ns windows-1252((R((s8/usr/lib/python2.6/site-packages/chardet/latin1prober.pytget_charset_namekscCs†|i|ƒ}xj|D]b}tt|ƒ}t|it|}|djot|_Pn|i|cd7<||_qW|i ƒS(Nii( tfilter_with_english_letterstLatin1_CharToClassRtLatin1ClassModelRt CLASS_NUMRt_mStateR t get_state(RtaBuftct charClasstfreq((s8/usr/lib/python2.6/site-packages/chardet/latin1prober.pytfeedns    cCs‡|iƒtjodSt|iƒ}|djo d}n%|id||idd|}|djo d}n|d}|S(Ng{®Gáz„?giig4@gà?(RRtsumR (Rttotalt confidence((s8/usr/lib/python2.6/site-packages/chardet/latin1prober.pytget_confidence|s     (t__name__t __module__RRR RR(((s8/usr/lib/python2.6/site-packages/chardet/latin1prober.pyRas     N(@iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii(t charsetproberRt constantsRtcompatRR tUDFRtASCtASStACVtACOtASVtASORR RR(((s8/usr/lib/python2.6/site-packages/chardet/latin1prober.pytsj chardet/codingstatemachine.py000066600000004416150501017110012361 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is mozilla.org code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### from .constants import eStart from .compat import wrap_ord class CodingStateMachine: def __init__(self, sm): self._mModel = sm self._mCurrentBytePos = 0 self._mCurrentCharLen = 0 self.reset() def reset(self): self._mCurrentState = eStart def next_state(self, c): # for each byte we get its class # if it is first byte, we also get byte length # PY3K: aBuf is a byte stream, so c is an int, not a byte byteCls = self._mModel['classTable'][wrap_ord(c)] if self._mCurrentState == eStart: self._mCurrentBytePos = 0 self._mCurrentCharLen = self._mModel['charLenTable'][byteCls] # from byte's class and stateTable, we get its next state curr_state = (self._mCurrentState * self._mModel['classFactor'] + byteCls) self._mCurrentState = self._mModel['stateTable'][curr_state] self._mCurrentBytePos += 1 return self._mCurrentState def get_current_charlen(self): return self._mCurrentCharLen def get_coding_state_machine(self): return self._mModel['name'] chardet/charsetprober.pyc000066600000004117150501017110011534 0ustar00Ñò Û°Rc@s3ddklZddkZddd„ƒYZdS(i(t constantsiÿÿÿÿNt CharSetProbercBsYeZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z RS( cCsdS(N((tself((s9/usr/lib/python2.6/site-packages/chardet/charsetprober.pyt__init__"scCsti|_dS(N(Rt eDetectingt_mState(R((s9/usr/lib/python2.6/site-packages/chardet/charsetprober.pytreset%scCsdS(N(tNone(R((s9/usr/lib/python2.6/site-packages/chardet/charsetprober.pytget_charset_name(scCsdS(N((RtaBuf((s9/usr/lib/python2.6/site-packages/chardet/charsetprober.pytfeed+scCs|iS(N(R(R((s9/usr/lib/python2.6/site-packages/chardet/charsetprober.pyt get_state.scCsdS(Ng((R((s9/usr/lib/python2.6/site-packages/chardet/charsetprober.pytget_confidence1scCstidd|ƒ}|S(Ns([-])+t (tretsub(RR ((s9/usr/lib/python2.6/site-packages/chardet/charsetprober.pytfilter_high_bit_only4scCstidd|ƒ}|S(Ns ([A-Za-z])+R (RR(RR ((s9/usr/lib/python2.6/site-packages/chardet/charsetprober.pytfilter_without_english_letters8scCs|S(N((RR ((s9/usr/lib/python2.6/site-packages/chardet/charsetprober.pytfilter_with_english_letters<s( t__name__t __module__RRRR R R RRR(((s9/usr/lib/python2.6/site-packages/chardet/charsetprober.pyR!s        ((tRRR(((s9/usr/lib/python2.6/site-packages/chardet/charsetprober.pyts chardet/gb2312prober.pyc000066600000002124150501017110010777 0ustar00Ñò Û°Rc@sZddklZddklZddklZddklZdefd„ƒYZdS(i(tMultiByteCharSetProber(tCodingStateMachine(tGB2312DistributionAnalysis(t GB2312SMModelt GB2312ProbercBseZd„Zd„ZRS(cCs6ti|ƒttƒ|_tƒ|_|iƒdS(N(Rt__init__RRt _mCodingSMRt_mDistributionAnalyzertreset(tself((s8/usr/lib/python2.6/site-packages/chardet/gb2312prober.pyR"s  cCsdS(NtGB2312((R ((s8/usr/lib/python2.6/site-packages/chardet/gb2312prober.pytget_charset_name(s(t__name__t __module__RR (((s8/usr/lib/python2.6/site-packages/chardet/gb2312prober.pyR!s N( tmbcharsetproberRtcodingstatemachineRtchardistributionRtmbcssmRR(((s8/usr/lib/python2.6/site-packages/chardet/gb2312prober.pytschardet/sbcsgroupprober.py000066600000006333150501017110011751 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Universal charset detector code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 2001 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # Shy Shalom - original C code # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### from .charsetgroupprober import CharSetGroupProber from .sbcharsetprober import SingleByteCharSetProber from .langcyrillicmodel import (Win1251CyrillicModel, Koi8rModel, Latin5CyrillicModel, MacCyrillicModel, Ibm866Model, Ibm855Model) from .langgreekmodel import Latin7GreekModel, Win1253GreekModel from .langbulgarianmodel import Latin5BulgarianModel, Win1251BulgarianModel from .langhungarianmodel import Latin2HungarianModel, Win1250HungarianModel from .langthaimodel import TIS620ThaiModel from .langhebrewmodel import Win1255HebrewModel from .hebrewprober import HebrewProber class SBCSGroupProber(CharSetGroupProber): def __init__(self): CharSetGroupProber.__init__(self) self._mProbers = [ SingleByteCharSetProber(Win1251CyrillicModel), SingleByteCharSetProber(Koi8rModel), SingleByteCharSetProber(Latin5CyrillicModel), SingleByteCharSetProber(MacCyrillicModel), SingleByteCharSetProber(Ibm866Model), SingleByteCharSetProber(Ibm855Model), SingleByteCharSetProber(Latin7GreekModel), SingleByteCharSetProber(Win1253GreekModel), SingleByteCharSetProber(Latin5BulgarianModel), SingleByteCharSetProber(Win1251BulgarianModel), SingleByteCharSetProber(Latin2HungarianModel), SingleByteCharSetProber(Win1250HungarianModel), SingleByteCharSetProber(TIS620ThaiModel), ] hebrewProber = HebrewProber() logicalHebrewProber = SingleByteCharSetProber(Win1255HebrewModel, False, hebrewProber) visualHebrewProber = SingleByteCharSetProber(Win1255HebrewModel, True, hebrewProber) hebrewProber.set_model_probers(logicalHebrewProber, visualHebrewProber) self._mProbers.extend([hebrewProber, logicalHebrewProber, visualHebrewProber]) self.reset() chardet/sjisprober.pyc000066600000005401150501017110011050 0ustar00Ñò jë±Rc @s†ddkZddklZddklZddklZddklZddk l Z ddk l Z d efd „ƒYZ dS( iÿÿÿÿNi(tMultiByteCharSetProber(tCodingStateMachine(tSJISDistributionAnalysis(tSJISContextAnalysis(t SJISSMModel(t constantst SJISProbercBs5eZd„Zd„Zd„Zd„Zd„ZRS(cCsBti|ƒttƒ|_tƒ|_tƒ|_|i ƒdS(N( Rt__init__RRt _mCodingSMRt_mDistributionAnalyzerRt_mContextAnalyzertreset(tself((s6/usr/lib/python2.6/site-packages/chardet/sjisprober.pyR&s    cCsti|ƒ|iiƒdS(N(RR R (R ((s6/usr/lib/python2.6/site-packages/chardet/sjisprober.pyR -s cCsdS(Nt SHIFT_JIS((R ((s6/usr/lib/python2.6/site-packages/chardet/sjisprober.pytget_charset_name1scCsèt|ƒ}xjtd|ƒD]Y}|ii||ƒ}|tijoGtio,tii |i ƒdt |ƒdƒnti |_ Pq|tijoti|_ Pq|tijoµ|iiƒ}|djoI|d|id<|ii|id||ƒ|ii|i|ƒqu|ii||d||d|!|ƒ|ii||d|d!|ƒqqW||d|id<|iƒtijo:|iiƒo&|iƒtijoti|_ qÞn|iƒS(Nis prober hit error at byte s iii(tlentrangeRt next_stateRteErrort_debugtsyststderrtwriteRtstrteNotMet_mStateteItsMeteFoundItteStarttget_current_charlent _mLastCharR 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All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # Shy Shalom - original C code # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### _debug = 0 eDetecting = 0 eFoundIt = 1 eNotMe = 2 eStart = 0 eError = 1 eItsMe = 2 SHORTCUT_THRESHOLD = 0.95 chardet/mbcssm.py000066600000046230150501017110010014 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is mozilla.org code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### from .constants import eStart, eError, eItsMe # BIG5 BIG5_cls = ( 1,1,1,1,1,1,1,1, # 00 - 07 #allow 0x00 as legal value 1,1,1,1,1,1,0,0, # 08 - 0f 1,1,1,1,1,1,1,1, # 10 - 17 1,1,1,0,1,1,1,1, # 18 - 1f 1,1,1,1,1,1,1,1, # 20 - 27 1,1,1,1,1,1,1,1, # 28 - 2f 1,1,1,1,1,1,1,1, # 30 - 37 1,1,1,1,1,1,1,1, # 38 - 3f 2,2,2,2,2,2,2,2, # 40 - 47 2,2,2,2,2,2,2,2, # 48 - 4f 2,2,2,2,2,2,2,2, # 50 - 57 2,2,2,2,2,2,2,2, # 58 - 5f 2,2,2,2,2,2,2,2, # 60 - 67 2,2,2,2,2,2,2,2, # 68 - 6f 2,2,2,2,2,2,2,2, # 70 - 77 2,2,2,2,2,2,2,1, # 78 - 7f 4,4,4,4,4,4,4,4, # 80 - 87 4,4,4,4,4,4,4,4, # 88 - 8f 4,4,4,4,4,4,4,4, # 90 - 97 4,4,4,4,4,4,4,4, # 98 - 9f 4,3,3,3,3,3,3,3, # a0 - a7 3,3,3,3,3,3,3,3, # a8 - af 3,3,3,3,3,3,3,3, # b0 - b7 3,3,3,3,3,3,3,3, # b8 - bf 3,3,3,3,3,3,3,3, # c0 - c7 3,3,3,3,3,3,3,3, # c8 - cf 3,3,3,3,3,3,3,3, # d0 - d7 3,3,3,3,3,3,3,3, # d8 - df 3,3,3,3,3,3,3,3, # e0 - e7 3,3,3,3,3,3,3,3, # e8 - ef 3,3,3,3,3,3,3,3, # f0 - f7 3,3,3,3,3,3,3,0 # f8 - ff ) BIG5_st = ( eError,eStart,eStart, 3,eError,eError,eError,eError,#00-07 eError,eError,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eError,#08-0f eError,eStart,eStart,eStart,eStart,eStart,eStart,eStart#10-17 ) Big5CharLenTable = (0, 1, 1, 2, 0) Big5SMModel = {'classTable': BIG5_cls, 'classFactor': 5, 'stateTable': BIG5_st, 'charLenTable': Big5CharLenTable, 'name': 'Big5'} # CP949 CP949_cls = ( 1,1,1,1,1,1,1,1, 1,1,1,1,1,1,0,0, # 00 - 0f 1,1,1,1,1,1,1,1, 1,1,1,0,1,1,1,1, # 10 - 1f 1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1, # 20 - 2f 1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1, # 30 - 3f 1,4,4,4,4,4,4,4, 4,4,4,4,4,4,4,4, # 40 - 4f 4,4,5,5,5,5,5,5, 5,5,5,1,1,1,1,1, # 50 - 5f 1,5,5,5,5,5,5,5, 5,5,5,5,5,5,5,5, # 60 - 6f 5,5,5,5,5,5,5,5, 5,5,5,1,1,1,1,1, # 70 - 7f 0,6,6,6,6,6,6,6, 6,6,6,6,6,6,6,6, # 80 - 8f 6,6,6,6,6,6,6,6, 6,6,6,6,6,6,6,6, # 90 - 9f 6,7,7,7,7,7,7,7, 7,7,7,7,7,8,8,8, # a0 - af 7,7,7,7,7,7,7,7, 7,7,7,7,7,7,7,7, # b0 - bf 7,7,7,7,7,7,9,2, 2,3,2,2,2,2,2,2, # c0 - cf 2,2,2,2,2,2,2,2, 2,2,2,2,2,2,2,2, # d0 - df 2,2,2,2,2,2,2,2, 2,2,2,2,2,2,2,2, # e0 - ef 2,2,2,2,2,2,2,2, 2,2,2,2,2,2,2,0, # f0 - ff ) CP949_st = ( #cls= 0 1 2 3 4 5 6 7 8 9 # previous state = eError,eStart, 3,eError,eStart,eStart, 4, 5,eError, 6, # eStart eError,eError,eError,eError,eError,eError,eError,eError,eError,eError, # eError eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe, # eItsMe eError,eError,eStart,eStart,eError,eError,eError,eStart,eStart,eStart, # 3 eError,eError,eStart,eStart,eStart,eStart,eStart,eStart,eStart,eStart, # 4 eError,eStart,eStart,eStart,eStart,eStart,eStart,eStart,eStart,eStart, # 5 eError,eStart,eStart,eStart,eStart,eError,eError,eStart,eStart,eStart, # 6 ) CP949CharLenTable = (0, 1, 2, 0, 1, 1, 2, 2, 0, 2) CP949SMModel = {'classTable': CP949_cls, 'classFactor': 10, 'stateTable': CP949_st, 'charLenTable': CP949CharLenTable, 'name': 'CP949'} # EUC-JP EUCJP_cls = ( 4,4,4,4,4,4,4,4, # 00 - 07 4,4,4,4,4,4,5,5, # 08 - 0f 4,4,4,4,4,4,4,4, # 10 - 17 4,4,4,5,4,4,4,4, # 18 - 1f 4,4,4,4,4,4,4,4, # 20 - 27 4,4,4,4,4,4,4,4, # 28 - 2f 4,4,4,4,4,4,4,4, # 30 - 37 4,4,4,4,4,4,4,4, # 38 - 3f 4,4,4,4,4,4,4,4, # 40 - 47 4,4,4,4,4,4,4,4, # 48 - 4f 4,4,4,4,4,4,4,4, # 50 - 57 4,4,4,4,4,4,4,4, # 58 - 5f 4,4,4,4,4,4,4,4, # 60 - 67 4,4,4,4,4,4,4,4, # 68 - 6f 4,4,4,4,4,4,4,4, # 70 - 77 4,4,4,4,4,4,4,4, # 78 - 7f 5,5,5,5,5,5,5,5, # 80 - 87 5,5,5,5,5,5,1,3, # 88 - 8f 5,5,5,5,5,5,5,5, # 90 - 97 5,5,5,5,5,5,5,5, # 98 - 9f 5,2,2,2,2,2,2,2, # a0 - a7 2,2,2,2,2,2,2,2, # a8 - af 2,2,2,2,2,2,2,2, # b0 - b7 2,2,2,2,2,2,2,2, # b8 - bf 2,2,2,2,2,2,2,2, # c0 - c7 2,2,2,2,2,2,2,2, # c8 - cf 2,2,2,2,2,2,2,2, # d0 - d7 2,2,2,2,2,2,2,2, # d8 - df 0,0,0,0,0,0,0,0, # e0 - e7 0,0,0,0,0,0,0,0, # e8 - ef 0,0,0,0,0,0,0,0, # f0 - f7 0,0,0,0,0,0,0,5 # f8 - ff ) EUCJP_st = ( 3, 4, 3, 5,eStart,eError,eError,eError,#00-07 eError,eError,eError,eError,eItsMe,eItsMe,eItsMe,eItsMe,#08-0f eItsMe,eItsMe,eStart,eError,eStart,eError,eError,eError,#10-17 eError,eError,eStart,eError,eError,eError, 3,eError,#18-1f 3,eError,eError,eError,eStart,eStart,eStart,eStart#20-27 ) EUCJPCharLenTable = (2, 2, 2, 3, 1, 0) EUCJPSMModel = {'classTable': EUCJP_cls, 'classFactor': 6, 'stateTable': EUCJP_st, 'charLenTable': EUCJPCharLenTable, 'name': 'EUC-JP'} # EUC-KR EUCKR_cls = ( 1,1,1,1,1,1,1,1, # 00 - 07 1,1,1,1,1,1,0,0, # 08 - 0f 1,1,1,1,1,1,1,1, # 10 - 17 1,1,1,0,1,1,1,1, # 18 - 1f 1,1,1,1,1,1,1,1, # 20 - 27 1,1,1,1,1,1,1,1, # 28 - 2f 1,1,1,1,1,1,1,1, # 30 - 37 1,1,1,1,1,1,1,1, # 38 - 3f 1,1,1,1,1,1,1,1, # 40 - 47 1,1,1,1,1,1,1,1, # 48 - 4f 1,1,1,1,1,1,1,1, # 50 - 57 1,1,1,1,1,1,1,1, # 58 - 5f 1,1,1,1,1,1,1,1, # 60 - 67 1,1,1,1,1,1,1,1, # 68 - 6f 1,1,1,1,1,1,1,1, # 70 - 77 1,1,1,1,1,1,1,1, # 78 - 7f 0,0,0,0,0,0,0,0, # 80 - 87 0,0,0,0,0,0,0,0, # 88 - 8f 0,0,0,0,0,0,0,0, # 90 - 97 0,0,0,0,0,0,0,0, # 98 - 9f 0,2,2,2,2,2,2,2, # a0 - a7 2,2,2,2,2,3,3,3, # a8 - af 2,2,2,2,2,2,2,2, # b0 - b7 2,2,2,2,2,2,2,2, # b8 - bf 2,2,2,2,2,2,2,2, # c0 - c7 2,3,2,2,2,2,2,2, # c8 - cf 2,2,2,2,2,2,2,2, # d0 - d7 2,2,2,2,2,2,2,2, # d8 - df 2,2,2,2,2,2,2,2, # e0 - e7 2,2,2,2,2,2,2,2, # e8 - ef 2,2,2,2,2,2,2,2, # f0 - f7 2,2,2,2,2,2,2,0 # f8 - ff ) EUCKR_st = ( eError,eStart, 3,eError,eError,eError,eError,eError,#00-07 eItsMe,eItsMe,eItsMe,eItsMe,eError,eError,eStart,eStart #08-0f ) EUCKRCharLenTable = (0, 1, 2, 0) EUCKRSMModel = {'classTable': EUCKR_cls, 'classFactor': 4, 'stateTable': EUCKR_st, 'charLenTable': EUCKRCharLenTable, 'name': 'EUC-KR'} # EUC-TW EUCTW_cls = ( 2,2,2,2,2,2,2,2, # 00 - 07 2,2,2,2,2,2,0,0, # 08 - 0f 2,2,2,2,2,2,2,2, # 10 - 17 2,2,2,0,2,2,2,2, # 18 - 1f 2,2,2,2,2,2,2,2, # 20 - 27 2,2,2,2,2,2,2,2, # 28 - 2f 2,2,2,2,2,2,2,2, # 30 - 37 2,2,2,2,2,2,2,2, # 38 - 3f 2,2,2,2,2,2,2,2, # 40 - 47 2,2,2,2,2,2,2,2, # 48 - 4f 2,2,2,2,2,2,2,2, # 50 - 57 2,2,2,2,2,2,2,2, # 58 - 5f 2,2,2,2,2,2,2,2, # 60 - 67 2,2,2,2,2,2,2,2, # 68 - 6f 2,2,2,2,2,2,2,2, # 70 - 77 2,2,2,2,2,2,2,2, # 78 - 7f 0,0,0,0,0,0,0,0, # 80 - 87 0,0,0,0,0,0,6,0, # 88 - 8f 0,0,0,0,0,0,0,0, # 90 - 97 0,0,0,0,0,0,0,0, # 98 - 9f 0,3,4,4,4,4,4,4, # a0 - a7 5,5,1,1,1,1,1,1, # a8 - af 1,1,1,1,1,1,1,1, # b0 - b7 1,1,1,1,1,1,1,1, # b8 - bf 1,1,3,1,3,3,3,3, # c0 - c7 3,3,3,3,3,3,3,3, # c8 - cf 3,3,3,3,3,3,3,3, # d0 - d7 3,3,3,3,3,3,3,3, # d8 - df 3,3,3,3,3,3,3,3, # e0 - e7 3,3,3,3,3,3,3,3, # e8 - ef 3,3,3,3,3,3,3,3, # f0 - f7 3,3,3,3,3,3,3,0 # f8 - ff ) EUCTW_st = ( eError,eError,eStart, 3, 3, 3, 4,eError,#00-07 eError,eError,eError,eError,eError,eError,eItsMe,eItsMe,#08-0f eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eError,eStart,eError,#10-17 eStart,eStart,eStart,eError,eError,eError,eError,eError,#18-1f 5,eError,eError,eError,eStart,eError,eStart,eStart,#20-27 eStart,eError,eStart,eStart,eStart,eStart,eStart,eStart #28-2f ) EUCTWCharLenTable = (0, 0, 1, 2, 2, 2, 3) EUCTWSMModel = {'classTable': EUCTW_cls, 'classFactor': 7, 'stateTable': EUCTW_st, 'charLenTable': EUCTWCharLenTable, 'name': 'x-euc-tw'} # GB2312 GB2312_cls = ( 1,1,1,1,1,1,1,1, # 00 - 07 1,1,1,1,1,1,0,0, # 08 - 0f 1,1,1,1,1,1,1,1, # 10 - 17 1,1,1,0,1,1,1,1, # 18 - 1f 1,1,1,1,1,1,1,1, # 20 - 27 1,1,1,1,1,1,1,1, # 28 - 2f 3,3,3,3,3,3,3,3, # 30 - 37 3,3,1,1,1,1,1,1, # 38 - 3f 2,2,2,2,2,2,2,2, # 40 - 47 2,2,2,2,2,2,2,2, # 48 - 4f 2,2,2,2,2,2,2,2, # 50 - 57 2,2,2,2,2,2,2,2, # 58 - 5f 2,2,2,2,2,2,2,2, # 60 - 67 2,2,2,2,2,2,2,2, # 68 - 6f 2,2,2,2,2,2,2,2, # 70 - 77 2,2,2,2,2,2,2,4, # 78 - 7f 5,6,6,6,6,6,6,6, # 80 - 87 6,6,6,6,6,6,6,6, # 88 - 8f 6,6,6,6,6,6,6,6, # 90 - 97 6,6,6,6,6,6,6,6, # 98 - 9f 6,6,6,6,6,6,6,6, # a0 - a7 6,6,6,6,6,6,6,6, # a8 - af 6,6,6,6,6,6,6,6, # b0 - b7 6,6,6,6,6,6,6,6, # b8 - bf 6,6,6,6,6,6,6,6, # c0 - c7 6,6,6,6,6,6,6,6, # c8 - cf 6,6,6,6,6,6,6,6, # d0 - d7 6,6,6,6,6,6,6,6, # d8 - df 6,6,6,6,6,6,6,6, # e0 - e7 6,6,6,6,6,6,6,6, # e8 - ef 6,6,6,6,6,6,6,6, # f0 - f7 6,6,6,6,6,6,6,0 # f8 - ff ) GB2312_st = ( eError,eStart,eStart,eStart,eStart,eStart, 3,eError,#00-07 eError,eError,eError,eError,eError,eError,eItsMe,eItsMe,#08-0f eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eError,eError,eStart,#10-17 4,eError,eStart,eStart,eError,eError,eError,eError,#18-1f eError,eError, 5,eError,eError,eError,eItsMe,eError,#20-27 eError,eError,eStart,eStart,eStart,eStart,eStart,eStart #28-2f ) # To be accurate, the length of class 6 can be either 2 or 4. # But it is not necessary to discriminate between the two since # it is used for frequency analysis only, and we are validing # each code range there as well. So it is safe to set it to be # 2 here. GB2312CharLenTable = (0, 1, 1, 1, 1, 1, 2) GB2312SMModel = {'classTable': GB2312_cls, 'classFactor': 7, 'stateTable': GB2312_st, 'charLenTable': GB2312CharLenTable, 'name': 'GB2312'} # Shift_JIS SJIS_cls = ( 1,1,1,1,1,1,1,1, # 00 - 07 1,1,1,1,1,1,0,0, # 08 - 0f 1,1,1,1,1,1,1,1, # 10 - 17 1,1,1,0,1,1,1,1, # 18 - 1f 1,1,1,1,1,1,1,1, # 20 - 27 1,1,1,1,1,1,1,1, # 28 - 2f 1,1,1,1,1,1,1,1, # 30 - 37 1,1,1,1,1,1,1,1, # 38 - 3f 2,2,2,2,2,2,2,2, # 40 - 47 2,2,2,2,2,2,2,2, # 48 - 4f 2,2,2,2,2,2,2,2, # 50 - 57 2,2,2,2,2,2,2,2, # 58 - 5f 2,2,2,2,2,2,2,2, # 60 - 67 2,2,2,2,2,2,2,2, # 68 - 6f 2,2,2,2,2,2,2,2, # 70 - 77 2,2,2,2,2,2,2,1, # 78 - 7f 3,3,3,3,3,3,3,3, # 80 - 87 3,3,3,3,3,3,3,3, # 88 - 8f 3,3,3,3,3,3,3,3, # 90 - 97 3,3,3,3,3,3,3,3, # 98 - 9f #0xa0 is illegal in sjis encoding, but some pages does #contain such byte. We need to be more error forgiven. 2,2,2,2,2,2,2,2, # a0 - a7 2,2,2,2,2,2,2,2, # a8 - af 2,2,2,2,2,2,2,2, # b0 - b7 2,2,2,2,2,2,2,2, # b8 - bf 2,2,2,2,2,2,2,2, # c0 - c7 2,2,2,2,2,2,2,2, # c8 - cf 2,2,2,2,2,2,2,2, # d0 - d7 2,2,2,2,2,2,2,2, # d8 - df 3,3,3,3,3,3,3,3, # e0 - e7 3,3,3,3,3,4,4,4, # e8 - ef 4,4,4,4,4,4,4,4, # f0 - f7 4,4,4,4,4,0,0,0 # f8 - ff ) SJIS_st = ( eError,eStart,eStart, 3,eError,eError,eError,eError,#00-07 eError,eError,eError,eError,eItsMe,eItsMe,eItsMe,eItsMe,#08-0f eItsMe,eItsMe,eError,eError,eStart,eStart,eStart,eStart #10-17 ) SJISCharLenTable = (0, 1, 1, 2, 0, 0) SJISSMModel = {'classTable': SJIS_cls, 'classFactor': 6, 'stateTable': SJIS_st, 'charLenTable': SJISCharLenTable, 'name': 'Shift_JIS'} # UCS2-BE UCS2BE_cls = ( 0,0,0,0,0,0,0,0, # 00 - 07 0,0,1,0,0,2,0,0, # 08 - 0f 0,0,0,0,0,0,0,0, # 10 - 17 0,0,0,3,0,0,0,0, # 18 - 1f 0,0,0,0,0,0,0,0, # 20 - 27 0,3,3,3,3,3,0,0, # 28 - 2f 0,0,0,0,0,0,0,0, # 30 - 37 0,0,0,0,0,0,0,0, # 38 - 3f 0,0,0,0,0,0,0,0, # 40 - 47 0,0,0,0,0,0,0,0, # 48 - 4f 0,0,0,0,0,0,0,0, # 50 - 57 0,0,0,0,0,0,0,0, # 58 - 5f 0,0,0,0,0,0,0,0, # 60 - 67 0,0,0,0,0,0,0,0, # 68 - 6f 0,0,0,0,0,0,0,0, # 70 - 77 0,0,0,0,0,0,0,0, # 78 - 7f 0,0,0,0,0,0,0,0, # 80 - 87 0,0,0,0,0,0,0,0, # 88 - 8f 0,0,0,0,0,0,0,0, # 90 - 97 0,0,0,0,0,0,0,0, # 98 - 9f 0,0,0,0,0,0,0,0, # a0 - a7 0,0,0,0,0,0,0,0, # a8 - af 0,0,0,0,0,0,0,0, # b0 - b7 0,0,0,0,0,0,0,0, # b8 - bf 0,0,0,0,0,0,0,0, # c0 - c7 0,0,0,0,0,0,0,0, # c8 - cf 0,0,0,0,0,0,0,0, # d0 - d7 0,0,0,0,0,0,0,0, # d8 - df 0,0,0,0,0,0,0,0, # e0 - e7 0,0,0,0,0,0,0,0, # e8 - ef 0,0,0,0,0,0,0,0, # f0 - f7 0,0,0,0,0,0,4,5 # f8 - ff ) UCS2BE_st = ( 5, 7, 7,eError, 4, 3,eError,eError,#00-07 eError,eError,eError,eError,eItsMe,eItsMe,eItsMe,eItsMe,#08-0f eItsMe,eItsMe, 6, 6, 6, 6,eError,eError,#10-17 6, 6, 6, 6, 6,eItsMe, 6, 6,#18-1f 6, 6, 6, 6, 5, 7, 7,eError,#20-27 5, 8, 6, 6,eError, 6, 6, 6,#28-2f 6, 6, 6, 6,eError,eError,eStart,eStart #30-37 ) UCS2BECharLenTable = (2, 2, 2, 0, 2, 2) UCS2BESMModel = {'classTable': UCS2BE_cls, 'classFactor': 6, 'stateTable': UCS2BE_st, 'charLenTable': UCS2BECharLenTable, 'name': 'UTF-16BE'} # UCS2-LE UCS2LE_cls = ( 0,0,0,0,0,0,0,0, # 00 - 07 0,0,1,0,0,2,0,0, # 08 - 0f 0,0,0,0,0,0,0,0, # 10 - 17 0,0,0,3,0,0,0,0, # 18 - 1f 0,0,0,0,0,0,0,0, # 20 - 27 0,3,3,3,3,3,0,0, # 28 - 2f 0,0,0,0,0,0,0,0, # 30 - 37 0,0,0,0,0,0,0,0, # 38 - 3f 0,0,0,0,0,0,0,0, # 40 - 47 0,0,0,0,0,0,0,0, # 48 - 4f 0,0,0,0,0,0,0,0, # 50 - 57 0,0,0,0,0,0,0,0, # 58 - 5f 0,0,0,0,0,0,0,0, # 60 - 67 0,0,0,0,0,0,0,0, # 68 - 6f 0,0,0,0,0,0,0,0, # 70 - 77 0,0,0,0,0,0,0,0, # 78 - 7f 0,0,0,0,0,0,0,0, # 80 - 87 0,0,0,0,0,0,0,0, # 88 - 8f 0,0,0,0,0,0,0,0, # 90 - 97 0,0,0,0,0,0,0,0, # 98 - 9f 0,0,0,0,0,0,0,0, # a0 - a7 0,0,0,0,0,0,0,0, # a8 - af 0,0,0,0,0,0,0,0, # b0 - b7 0,0,0,0,0,0,0,0, # b8 - bf 0,0,0,0,0,0,0,0, # c0 - c7 0,0,0,0,0,0,0,0, # c8 - cf 0,0,0,0,0,0,0,0, # d0 - d7 0,0,0,0,0,0,0,0, # d8 - df 0,0,0,0,0,0,0,0, # e0 - e7 0,0,0,0,0,0,0,0, # e8 - ef 0,0,0,0,0,0,0,0, # f0 - f7 0,0,0,0,0,0,4,5 # f8 - ff ) UCS2LE_st = ( 6, 6, 7, 6, 4, 3,eError,eError,#00-07 eError,eError,eError,eError,eItsMe,eItsMe,eItsMe,eItsMe,#08-0f eItsMe,eItsMe, 5, 5, 5,eError,eItsMe,eError,#10-17 5, 5, 5,eError, 5,eError, 6, 6,#18-1f 7, 6, 8, 8, 5, 5, 5,eError,#20-27 5, 5, 5,eError,eError,eError, 5, 5,#28-2f 5, 5, 5,eError, 5,eError,eStart,eStart #30-37 ) UCS2LECharLenTable = (2, 2, 2, 2, 2, 2) UCS2LESMModel = {'classTable': UCS2LE_cls, 'classFactor': 6, 'stateTable': UCS2LE_st, 'charLenTable': UCS2LECharLenTable, 'name': 'UTF-16LE'} # UTF-8 UTF8_cls = ( 1,1,1,1,1,1,1,1, # 00 - 07 #allow 0x00 as a legal value 1,1,1,1,1,1,0,0, # 08 - 0f 1,1,1,1,1,1,1,1, # 10 - 17 1,1,1,0,1,1,1,1, # 18 - 1f 1,1,1,1,1,1,1,1, # 20 - 27 1,1,1,1,1,1,1,1, # 28 - 2f 1,1,1,1,1,1,1,1, # 30 - 37 1,1,1,1,1,1,1,1, # 38 - 3f 1,1,1,1,1,1,1,1, # 40 - 47 1,1,1,1,1,1,1,1, # 48 - 4f 1,1,1,1,1,1,1,1, # 50 - 57 1,1,1,1,1,1,1,1, # 58 - 5f 1,1,1,1,1,1,1,1, # 60 - 67 1,1,1,1,1,1,1,1, # 68 - 6f 1,1,1,1,1,1,1,1, # 70 - 77 1,1,1,1,1,1,1,1, # 78 - 7f 2,2,2,2,3,3,3,3, # 80 - 87 4,4,4,4,4,4,4,4, # 88 - 8f 4,4,4,4,4,4,4,4, # 90 - 97 4,4,4,4,4,4,4,4, # 98 - 9f 5,5,5,5,5,5,5,5, # a0 - a7 5,5,5,5,5,5,5,5, # a8 - af 5,5,5,5,5,5,5,5, # b0 - b7 5,5,5,5,5,5,5,5, # b8 - bf 0,0,6,6,6,6,6,6, # c0 - c7 6,6,6,6,6,6,6,6, # c8 - cf 6,6,6,6,6,6,6,6, # d0 - d7 6,6,6,6,6,6,6,6, # d8 - df 7,8,8,8,8,8,8,8, # e0 - e7 8,8,8,8,8,9,8,8, # e8 - ef 10,11,11,11,11,11,11,11, # f0 - f7 12,13,13,13,14,15,0,0 # f8 - ff ) UTF8_st = ( eError,eStart,eError,eError,eError,eError, 12, 10,#00-07 9, 11, 8, 7, 6, 5, 4, 3,#08-0f eError,eError,eError,eError,eError,eError,eError,eError,#10-17 eError,eError,eError,eError,eError,eError,eError,eError,#18-1f eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,#20-27 eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,#28-2f eError,eError, 5, 5, 5, 5,eError,eError,#30-37 eError,eError,eError,eError,eError,eError,eError,eError,#38-3f eError,eError,eError, 5, 5, 5,eError,eError,#40-47 eError,eError,eError,eError,eError,eError,eError,eError,#48-4f eError,eError, 7, 7, 7, 7,eError,eError,#50-57 eError,eError,eError,eError,eError,eError,eError,eError,#58-5f eError,eError,eError,eError, 7, 7,eError,eError,#60-67 eError,eError,eError,eError,eError,eError,eError,eError,#68-6f eError,eError, 9, 9, 9, 9,eError,eError,#70-77 eError,eError,eError,eError,eError,eError,eError,eError,#78-7f eError,eError,eError,eError,eError, 9,eError,eError,#80-87 eError,eError,eError,eError,eError,eError,eError,eError,#88-8f eError,eError, 12, 12, 12, 12,eError,eError,#90-97 eError,eError,eError,eError,eError,eError,eError,eError,#98-9f eError,eError,eError,eError,eError, 12,eError,eError,#a0-a7 eError,eError,eError,eError,eError,eError,eError,eError,#a8-af eError,eError, 12, 12, 12,eError,eError,eError,#b0-b7 eError,eError,eError,eError,eError,eError,eError,eError,#b8-bf eError,eError,eStart,eStart,eStart,eStart,eError,eError,#c0-c7 eError,eError,eError,eError,eError,eError,eError,eError #c8-cf ) UTF8CharLenTable = (0, 1, 0, 0, 0, 0, 2, 3, 3, 3, 4, 4, 5, 5, 6, 6) UTF8SMModel = {'classTable': UTF8_cls, 'classFactor': 16, 'stateTable': UTF8_st, 'charLenTable': UTF8CharLenTable, 'name': 'UTF-8'} # flake8: noqa chardet/gb2312prober.pyo000066600000002124150501017110011013 0ustar00Ñò Û°Rc@sZddklZddklZddklZddklZdefd„ƒYZdS(i(tMultiByteCharSetProber(tCodingStateMachine(tGB2312DistributionAnalysis(t GB2312SMModelt GB2312ProbercBseZd„Zd„ZRS(cCs6ti|ƒttƒ|_tƒ|_|iƒdS(N(Rt__init__RRt _mCodingSMRt_mDistributionAnalyzertreset(tself((s8/usr/lib/python2.6/site-packages/chardet/gb2312prober.pyR"s  cCsdS(NtGB2312((R ((s8/usr/lib/python2.6/site-packages/chardet/gb2312prober.pytget_charset_name(s(t__name__t __module__RR (((s8/usr/lib/python2.6/site-packages/chardet/gb2312prober.pyR!s N( tmbcharsetproberRtcodingstatemachineRtchardistributionRtmbcssmRR(((s8/usr/lib/python2.6/site-packages/chardet/gb2312prober.pytschardet/sbcharsetprober.pyo000066600000006401150501017110012073 0ustar00Ñò Û°Rc@s„ddkZddklZddklZddklZdZdZdZ d Z d Z d Z e dZ d efd „ƒYZdS(iÿÿÿÿNi(t constants(t CharSetProber(twrap_ordi@igffffffî?gš™™™™™©?iúitSingleByteCharSetProbercBs;eZedd„Zd„Zd„Zd„Zd„ZRS(cCs6ti|ƒ||_||_||_|iƒdS(N(Rt__init__t_mModelt _mReversedt _mNameProbertreset(tselftmodeltreversedt nameProber((s;/usr/lib/python2.6/site-packages/chardet/sbcharsetprober.pyR-s     cCsEti|ƒd|_dgt|_d|_d|_d|_dS(Niÿi(RRt _mLastOrdertNUMBER_OF_SEQ_CATt _mSeqCounterst _mTotalSeqst _mTotalChart _mFreqChar(R ((s;/usr/lib/python2.6/site-packages/chardet/sbcharsetprober.pyR6s     cCs'|io|iiƒS|idSdS(Nt charsetName(Rtget_charset_nameR(R ((s;/usr/lib/python2.6/site-packages/chardet/sbcharsetprober.pyR@s cCs|idp|i|ƒ}nt|ƒ}|p |iƒSxö|D]î}|idt|ƒ}|tjo|id7_n|tjo›|id7_|i tjox|i d7_ |i p&|i t|}|id|}n#|t|i }|id|}|i |cd7s  chardet/escsm.py000066600000017237150501017110007647 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is mozilla.org code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### from .constants import eStart, eError, eItsMe HZ_cls = ( 1,0,0,0,0,0,0,0, # 00 - 07 0,0,0,0,0,0,0,0, # 08 - 0f 0,0,0,0,0,0,0,0, # 10 - 17 0,0,0,1,0,0,0,0, # 18 - 1f 0,0,0,0,0,0,0,0, # 20 - 27 0,0,0,0,0,0,0,0, # 28 - 2f 0,0,0,0,0,0,0,0, # 30 - 37 0,0,0,0,0,0,0,0, # 38 - 3f 0,0,0,0,0,0,0,0, # 40 - 47 0,0,0,0,0,0,0,0, # 48 - 4f 0,0,0,0,0,0,0,0, # 50 - 57 0,0,0,0,0,0,0,0, # 58 - 5f 0,0,0,0,0,0,0,0, # 60 - 67 0,0,0,0,0,0,0,0, # 68 - 6f 0,0,0,0,0,0,0,0, # 70 - 77 0,0,0,4,0,5,2,0, # 78 - 7f 1,1,1,1,1,1,1,1, # 80 - 87 1,1,1,1,1,1,1,1, # 88 - 8f 1,1,1,1,1,1,1,1, # 90 - 97 1,1,1,1,1,1,1,1, # 98 - 9f 1,1,1,1,1,1,1,1, # a0 - a7 1,1,1,1,1,1,1,1, # a8 - af 1,1,1,1,1,1,1,1, # b0 - b7 1,1,1,1,1,1,1,1, # b8 - bf 1,1,1,1,1,1,1,1, # c0 - c7 1,1,1,1,1,1,1,1, # c8 - cf 1,1,1,1,1,1,1,1, # d0 - d7 1,1,1,1,1,1,1,1, # d8 - df 1,1,1,1,1,1,1,1, # e0 - e7 1,1,1,1,1,1,1,1, # e8 - ef 1,1,1,1,1,1,1,1, # f0 - f7 1,1,1,1,1,1,1,1, # f8 - ff ) HZ_st = ( eStart,eError, 3,eStart,eStart,eStart,eError,eError,# 00-07 eError,eError,eError,eError,eItsMe,eItsMe,eItsMe,eItsMe,# 08-0f eItsMe,eItsMe,eError,eError,eStart,eStart, 4,eError,# 10-17 5,eError, 6,eError, 5, 5, 4,eError,# 18-1f 4,eError, 4, 4, 4,eError, 4,eError,# 20-27 4,eItsMe,eStart,eStart,eStart,eStart,eStart,eStart,# 28-2f ) HZCharLenTable = (0, 0, 0, 0, 0, 0) HZSMModel = {'classTable': HZ_cls, 'classFactor': 6, 'stateTable': HZ_st, 'charLenTable': HZCharLenTable, 'name': "HZ-GB-2312"} ISO2022CN_cls = ( 2,0,0,0,0,0,0,0, # 00 - 07 0,0,0,0,0,0,0,0, # 08 - 0f 0,0,0,0,0,0,0,0, # 10 - 17 0,0,0,1,0,0,0,0, # 18 - 1f 0,0,0,0,0,0,0,0, # 20 - 27 0,3,0,0,0,0,0,0, # 28 - 2f 0,0,0,0,0,0,0,0, # 30 - 37 0,0,0,0,0,0,0,0, # 38 - 3f 0,0,0,4,0,0,0,0, # 40 - 47 0,0,0,0,0,0,0,0, # 48 - 4f 0,0,0,0,0,0,0,0, # 50 - 57 0,0,0,0,0,0,0,0, # 58 - 5f 0,0,0,0,0,0,0,0, # 60 - 67 0,0,0,0,0,0,0,0, # 68 - 6f 0,0,0,0,0,0,0,0, # 70 - 77 0,0,0,0,0,0,0,0, # 78 - 7f 2,2,2,2,2,2,2,2, # 80 - 87 2,2,2,2,2,2,2,2, # 88 - 8f 2,2,2,2,2,2,2,2, # 90 - 97 2,2,2,2,2,2,2,2, # 98 - 9f 2,2,2,2,2,2,2,2, # a0 - a7 2,2,2,2,2,2,2,2, # a8 - af 2,2,2,2,2,2,2,2, # b0 - b7 2,2,2,2,2,2,2,2, # b8 - bf 2,2,2,2,2,2,2,2, # c0 - c7 2,2,2,2,2,2,2,2, # c8 - cf 2,2,2,2,2,2,2,2, # d0 - d7 2,2,2,2,2,2,2,2, # d8 - df 2,2,2,2,2,2,2,2, # e0 - e7 2,2,2,2,2,2,2,2, # e8 - ef 2,2,2,2,2,2,2,2, # f0 - f7 2,2,2,2,2,2,2,2, # f8 - ff ) ISO2022CN_st = ( eStart, 3,eError,eStart,eStart,eStart,eStart,eStart,# 00-07 eStart,eError,eError,eError,eError,eError,eError,eError,# 08-0f eError,eError,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,# 10-17 eItsMe,eItsMe,eItsMe,eError,eError,eError, 4,eError,# 18-1f eError,eError,eError,eItsMe,eError,eError,eError,eError,# 20-27 5, 6,eError,eError,eError,eError,eError,eError,# 28-2f eError,eError,eError,eItsMe,eError,eError,eError,eError,# 30-37 eError,eError,eError,eError,eError,eItsMe,eError,eStart,# 38-3f ) ISO2022CNCharLenTable = (0, 0, 0, 0, 0, 0, 0, 0, 0) ISO2022CNSMModel = {'classTable': ISO2022CN_cls, 'classFactor': 9, 'stateTable': ISO2022CN_st, 'charLenTable': ISO2022CNCharLenTable, 'name': "ISO-2022-CN"} ISO2022JP_cls = ( 2,0,0,0,0,0,0,0, # 00 - 07 0,0,0,0,0,0,2,2, # 08 - 0f 0,0,0,0,0,0,0,0, # 10 - 17 0,0,0,1,0,0,0,0, # 18 - 1f 0,0,0,0,7,0,0,0, # 20 - 27 3,0,0,0,0,0,0,0, # 28 - 2f 0,0,0,0,0,0,0,0, # 30 - 37 0,0,0,0,0,0,0,0, # 38 - 3f 6,0,4,0,8,0,0,0, # 40 - 47 0,9,5,0,0,0,0,0, # 48 - 4f 0,0,0,0,0,0,0,0, # 50 - 57 0,0,0,0,0,0,0,0, # 58 - 5f 0,0,0,0,0,0,0,0, # 60 - 67 0,0,0,0,0,0,0,0, # 68 - 6f 0,0,0,0,0,0,0,0, # 70 - 77 0,0,0,0,0,0,0,0, # 78 - 7f 2,2,2,2,2,2,2,2, # 80 - 87 2,2,2,2,2,2,2,2, # 88 - 8f 2,2,2,2,2,2,2,2, # 90 - 97 2,2,2,2,2,2,2,2, # 98 - 9f 2,2,2,2,2,2,2,2, # a0 - a7 2,2,2,2,2,2,2,2, # a8 - af 2,2,2,2,2,2,2,2, # b0 - b7 2,2,2,2,2,2,2,2, # b8 - bf 2,2,2,2,2,2,2,2, # c0 - c7 2,2,2,2,2,2,2,2, # c8 - cf 2,2,2,2,2,2,2,2, # d0 - d7 2,2,2,2,2,2,2,2, # d8 - df 2,2,2,2,2,2,2,2, # e0 - e7 2,2,2,2,2,2,2,2, # e8 - ef 2,2,2,2,2,2,2,2, # f0 - f7 2,2,2,2,2,2,2,2, # f8 - ff ) ISO2022JP_st = ( eStart, 3,eError,eStart,eStart,eStart,eStart,eStart,# 00-07 eStart,eStart,eError,eError,eError,eError,eError,eError,# 08-0f eError,eError,eError,eError,eItsMe,eItsMe,eItsMe,eItsMe,# 10-17 eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eError,eError,# 18-1f eError, 5,eError,eError,eError, 4,eError,eError,# 20-27 eError,eError,eError, 6,eItsMe,eError,eItsMe,eError,# 28-2f eError,eError,eError,eError,eError,eError,eItsMe,eItsMe,# 30-37 eError,eError,eError,eItsMe,eError,eError,eError,eError,# 38-3f eError,eError,eError,eError,eItsMe,eError,eStart,eStart,# 40-47 ) ISO2022JPCharLenTable = (0, 0, 0, 0, 0, 0, 0, 0, 0, 0) ISO2022JPSMModel = {'classTable': ISO2022JP_cls, 'classFactor': 10, 'stateTable': ISO2022JP_st, 'charLenTable': ISO2022JPCharLenTable, 'name': "ISO-2022-JP"} ISO2022KR_cls = ( 2,0,0,0,0,0,0,0, # 00 - 07 0,0,0,0,0,0,0,0, # 08 - 0f 0,0,0,0,0,0,0,0, # 10 - 17 0,0,0,1,0,0,0,0, # 18 - 1f 0,0,0,0,3,0,0,0, # 20 - 27 0,4,0,0,0,0,0,0, # 28 - 2f 0,0,0,0,0,0,0,0, # 30 - 37 0,0,0,0,0,0,0,0, # 38 - 3f 0,0,0,5,0,0,0,0, # 40 - 47 0,0,0,0,0,0,0,0, # 48 - 4f 0,0,0,0,0,0,0,0, # 50 - 57 0,0,0,0,0,0,0,0, # 58 - 5f 0,0,0,0,0,0,0,0, # 60 - 67 0,0,0,0,0,0,0,0, # 68 - 6f 0,0,0,0,0,0,0,0, # 70 - 77 0,0,0,0,0,0,0,0, # 78 - 7f 2,2,2,2,2,2,2,2, # 80 - 87 2,2,2,2,2,2,2,2, # 88 - 8f 2,2,2,2,2,2,2,2, # 90 - 97 2,2,2,2,2,2,2,2, # 98 - 9f 2,2,2,2,2,2,2,2, # a0 - a7 2,2,2,2,2,2,2,2, # a8 - af 2,2,2,2,2,2,2,2, # b0 - b7 2,2,2,2,2,2,2,2, # b8 - bf 2,2,2,2,2,2,2,2, # c0 - c7 2,2,2,2,2,2,2,2, # c8 - cf 2,2,2,2,2,2,2,2, # d0 - d7 2,2,2,2,2,2,2,2, # d8 - df 2,2,2,2,2,2,2,2, # e0 - e7 2,2,2,2,2,2,2,2, # e8 - ef 2,2,2,2,2,2,2,2, # f0 - f7 2,2,2,2,2,2,2,2, # f8 - ff ) ISO2022KR_st = ( eStart, 3,eError,eStart,eStart,eStart,eError,eError,# 00-07 eError,eError,eError,eError,eItsMe,eItsMe,eItsMe,eItsMe,# 08-0f eItsMe,eItsMe,eError,eError,eError, 4,eError,eError,# 10-17 eError,eError,eError,eError, 5,eError,eError,eError,# 18-1f eError,eError,eError,eItsMe,eStart,eStart,eStart,eStart,# 20-27 ) ISO2022KRCharLenTable = (0, 0, 0, 0, 0, 0) ISO2022KRSMModel = {'classTable': ISO2022KR_cls, 'classFactor': 6, 'stateTable': ISO2022KR_st, 'charLenTable': ISO2022KRCharLenTable, 'name': "ISO-2022-KR"} # flake8: noqa chardet/charsetgroupprober.py000066600000007317150501017110012453 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Communicator client code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### from . import constants import sys from .charsetprober import CharSetProber class CharSetGroupProber(CharSetProber): def __init__(self): CharSetProber.__init__(self) self._mActiveNum = 0 self._mProbers = [] self._mBestGuessProber = None def reset(self): CharSetProber.reset(self) self._mActiveNum = 0 for prober in self._mProbers: if prober: prober.reset() prober.active = True self._mActiveNum += 1 self._mBestGuessProber = None def get_charset_name(self): if not self._mBestGuessProber: self.get_confidence() if not self._mBestGuessProber: return None # self._mBestGuessProber = self._mProbers[0] return self._mBestGuessProber.get_charset_name() def feed(self, aBuf): for prober in self._mProbers: if not prober: continue if not prober.active: continue st = prober.feed(aBuf) if not st: continue if st == constants.eFoundIt: self._mBestGuessProber = prober return self.get_state() elif st == constants.eNotMe: prober.active = False self._mActiveNum -= 1 if self._mActiveNum <= 0: self._mState = constants.eNotMe return self.get_state() return self.get_state() def get_confidence(self): st = self.get_state() if st == constants.eFoundIt: return 0.99 elif st == constants.eNotMe: return 0.01 bestConf = 0.0 self._mBestGuessProber = None for prober in self._mProbers: if not prober: continue if not prober.active: if constants._debug: sys.stderr.write(prober.get_charset_name() + ' not active\n') continue cf = prober.get_confidence() if constants._debug: sys.stderr.write('%s confidence = %s\n' % (prober.get_charset_name(), cf)) if bestConf < cf: bestConf = cf self._mBestGuessProber = prober if not self._mBestGuessProber: return 0.0 return bestConf # else: # self._mBestGuessProber = self._mProbers[0] # return self._mBestGuessProber.get_confidence() chardet/mbcssm.pyo000066600000042375150501017110010201 0ustar00Ñò jë±Rc@sX ddklZlZlZd"ZeeedeeeeeeeeeeeeeeeeeeeefZd#Zhed6dd6ed 6ed 6d d 6Zd$Zeedeeedded eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeefFZ d%Z hed6dd6e d 6e d 6dd 6Z d&Z ddddeeeeeeeeeeeeeeeeeeeeeeeeeededeeeeeeef(Z d'Zhe d6d d6e d 6ed 6dd 6Zd(ZeedeeeeeeeeeeeeefZd)Zhed6dd6ed 6ed 6dd 6Zd*Zeeeddddeeeeeeeeeeeeeeeeeeeeeeeeedeeeeeeeeeeeeeeef0Zd+Zhed6dd6ed 6ed 6dd 6Zd,Zeeeeeedeeeeeeeeeeeeeeeeedeeeeeeeeedeeeeeeeeeeeeef0Zd-Zhed6dd6ed 6ed 6dd 6Zd.ZeeedeeeeeeeeeeeeeeeeeeeefZd/Zhed6d d6ed 6ed 6dd 6Zd0Z dddeddeeeeeeeeeeeed d d d eed d d d d ed d d d d d dddeddd d ed d d d d d d eeeef8Z!d1Z"he d6d d6e!d 6e"d 6dd 6Z#d2Z$d d dd ddeeeeeeeeeeeedddeeedddeded d dd dddddedddeeedddddedeeef8Z%d3Z&he$d6d d6e%d 6e&d 6dd 6Z'd4Z(eeeeeeddddddd 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iii i i i i i i i i i i i iiii(iiiiiiiiiiiiiiii(,t constantsRRRtBIG5_clstBIG5_sttBig5CharLenTablet Big5SMModelt CP949_clstCP949_sttCP949CharLenTablet CP949SMModelt EUCJP_clstEUCJP_sttEUCJPCharLenTablet EUCJPSMModelt EUCKR_clstEUCKR_sttEUCKRCharLenTablet EUCKRSMModelt EUCTW_clstEUCTW_sttEUCTWCharLenTablet EUCTWSMModelt GB2312_clst GB2312_sttGB2312CharLenTablet GB2312SMModeltSJIS_clstSJIS_sttSJISCharLenTablet SJISSMModelt UCS2BE_clst UCS2BE_sttUCS2BECharLenTablet UCS2BESMModelt UCS2LE_clst UCS2LE_sttUCS2LECharLenTablet UCS2LESMModeltUTF8_clstUTF8_sttUTF8CharLenTablet UTF8SMModel(((s2/usr/lib/python2.6/site-packages/chardet/mbcssm.pytsh  $                 chardet/utf8prober.pyc000066600000004245150501017110010773 0ustar00Ñò Û°Rc@s`ddklZddklZddklZddklZdZdefd„ƒYZ dS( i(t constants(t CharSetProber(tCodingStateMachine(t UTF8SMModelgà?t UTF8ProbercBs5eZd„Zd„Zd„Zd„Zd„ZRS(cCs*ti|ƒttƒ|_|iƒdS(N(Rt__init__RRt _mCodingSMtreset(tself((s6/usr/lib/python2.6/site-packages/chardet/utf8prober.pyR%s cCs'ti|ƒ|iiƒd|_dS(Ni(RRRt _mNumOfMBChar(R((s6/usr/lib/python2.6/site-packages/chardet/utf8prober.pyR*s  cCsdS(Nsutf-8((R((s6/usr/lib/python2.6/site-packages/chardet/utf8prober.pytget_charset_name/scCsìxŸ|D]—}|ii|ƒ}|tijoti|_Pq|tijoti|_Pq|tijo-|ii ƒdjo|i d7_ qžqqW|i ƒti jo*|i ƒtijoti|_qân|i ƒS(Nii(Rt next_stateRteErrorteNotMet_mStateteItsMeteFoundItteStarttget_current_charlenR t get_statet eDetectingtget_confidencetSHORTCUT_THRESHOLD(RtaBuftct codingState((s6/usr/lib/python2.6/site-packages/chardet/utf8prober.pytfeed2s   cCsNd}|idjo0x$td|iƒD]}|t}q)Wd|S|SdS(Ng®Gáz®ï?iigð?(R tranget ONE_CHAR_PROB(Rtunliketi((s6/usr/lib/python2.6/site-packages/chardet/utf8prober.pyREs (t__name__t __module__RRR RR(((s6/usr/lib/python2.6/site-packages/chardet/utf8prober.pyR$s     N( tRt charsetproberRtcodingstatemachineRtmbcssmRRR(((s6/usr/lib/python2.6/site-packages/chardet/utf8prober.pyts chardet/escprober.pyo000066600000004525150501017110010674 0ustar00Ñò Û°Rc@s|ddklZddklZlZlZlZddklZddk l Z ddk l Z defd„ƒYZ dS( i(t constants(t HZSMModeltISO2022CNSMModeltISO2022JPSMModeltISO2022KRSMModel(t CharSetProber(tCodingStateMachine(twrap_ordtEscCharSetProbercBs5eZd„Zd„Zd„Zd„Zd„ZRS(cCsHti|ƒttƒttƒttƒttƒg|_|iƒdS(N( Rt__init__RRRRRt _mCodingSMtreset(tself((s5/usr/lib/python2.6/site-packages/chardet/escprober.pyR %s     cCsati|ƒx2|iD]'}|pqnt|_|iƒqWt|iƒ|_d|_dS(N( RR R tTruetactivetlent _mActiveSMtNonet_mDetectedCharset(R tcodingSM((s5/usr/lib/python2.6/site-packages/chardet/escprober.pyR /s   cCs|iS(N(R(R ((s5/usr/lib/python2.6/site-packages/chardet/escprober.pytget_charset_name9scCs|iodSdSdS(Ng®Gáz®ï?g(R(R ((s5/usr/lib/python2.6/site-packages/chardet/escprober.pytget_confidence<s cCsìxß|D]×}xÎ|iD]Ã}|pqn|ipqn|it|ƒƒ}|tijoCt|_|id8_|idjoti|_ |i ƒSq|ti jo&ti |_ |i ƒ|_|i ƒSqWqW|i ƒS(Nii(R Rt next_stateRRteErrortFalseRteNotMet_mStatet get_stateteItsMeteFoundIttget_coding_state_machineR(R taBuftcRt codingState((s5/usr/lib/python2.6/site-packages/chardet/escprober.pytfeedBs(     (t__name__t __module__R 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windows-1253N(iÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiþiÿiÿiþiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiýiýiýiýiýiýiýiýiýiýiýiýiýiýiýiýiüiüiüiüiüiüiüiüiüiüiýiýiýiýiýiýiýiRidihi^ibieitifioi»iui\iXiqiUiOiviiiSiCiriwi_icimi¼iýiýiýiýiýiýiHiFiPiQi<i`i]iYiDixiaiMiViEi7iNisiAiBi:iLijigiWikipiýiýiýiýiýiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiýiéiZiýiýiýiýiýiýiýiýiýiýiJiýiýiýiýiýiýi÷iøi=i$i.iGiIiýi6iýili{inii3i+i)i"i[i(i4i/i,i5i&i1i;i'i#i0iúi%i!i-i8i2iTi9ixiyiiiii|iiiiii i iii ii iiii iiiii iii*ii@iKiiiiý(iÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiþiÿiÿiþiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiýiýiýiýiýiýiýiýiýiýiýiýiýiýiýiýiüiüiüiüiüiüiüiüiüiüiýiýiýiýiýiýiýiRidihi^ibieitifioi»iui\iXiqiUiOiviiiSiCiriwi_icimi¼iýiýiýiýiýiýiHiFiPiQi<i`i]iYiDixiaiMiViEi7iNisiAiBi:iLijigiWikipiýiýiýiýiýiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiÿiýiéi=iýiýiýiýiýiýiýiýiýiýiJiýiýiýiýiýiýi÷iýiýi$i.iGiIiýi6iýili{inii3i+i)i"i[i(i4i/i,i5i&i1i;i'i#i0iúi%i!i-i8i2iTi9ixiyiiiii|iiiiii i iii ii iiii iiiii 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 chardet/euctwfreq.py000066600000104070150501017110010532 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Communicator client code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### # EUCTW frequency table # Converted from big5 work # by Taiwan's Mandarin Promotion Council # # 128 --> 0.42261 # 256 --> 0.57851 # 512 --> 0.74851 # 1024 --> 0.89384 # 2048 --> 0.97583 # # Idea Distribution Ratio = 0.74851/(1-0.74851) =2.98 # Random Distribution Ration = 512/(5401-512)=0.105 # # Typical Distribution Ratio about 25% of Ideal one, still much higher than RDR EUCTW_TYPICAL_DISTRIBUTION_RATIO = 0.75 # Char to FreqOrder table , EUCTW_TABLE_SIZE = 8102 EUCTWCharToFreqOrder = ( 1,1800,1506, 255,1431, 198, 9, 82, 6,7310, 177, 202,3615,1256,2808, 110, # 2742 3735, 33,3241, 261, 76, 44,2113, 16,2931,2184,1176, 659,3868, 26,3404,2643, # 2758 1198,3869,3313,4060, 410,2211, 302, 590, 361,1963, 8, 204, 58,4296,7311,1931, # 2774 63,7312,7313, 317,1614, 75, 222, 159,4061,2412,1480,7314,3500,3068, 224,2809, # 2790 3616, 3, 10,3870,1471, 29,2774,1135,2852,1939, 873, 130,3242,1123, 312,7315, # 2806 4297,2051, 507, 252, 682,7316, 142,1914, 124, 206,2932, 34,3501,3173, 64, 604, # 2822 7317,2494,1976,1977, 155,1990, 645, 641,1606,7318,3405, 337, 72, 406,7319, 80, # 2838 630, 238,3174,1509, 263, 939,1092,2644, 756,1440,1094,3406, 449, 69,2969, 591, # 2854 179,2095, 471, 115,2034,1843, 60, 50,2970, 134, 806,1868, 734,2035,3407, 180, # 2870 995,1607, 156, 537,2893, 688,7320, 319,1305, 779,2144, 514,2374, 298,4298, 359, # 2886 2495, 90,2707,1338, 663, 11, 906,1099,2545, 20,2436, 182, 532,1716,7321, 732, # 2902 1376,4062,1311,1420,3175, 25,2312,1056, 113, 399, 382,1949, 242,3408,2467, 529, # 2918 3243, 475,1447,3617,7322, 117, 21, 656, 810,1297,2295,2329,3502,7323, 126,4063, # 2934 706, 456, 150, 613,4299, 71,1118,2036,4064, 145,3069, 85, 835, 486,2114,1246, # 2950 1426, 428, 727,1285,1015, 800, 106, 623, 303,1281,7324,2127,2354, 347,3736, 221, # 2966 3503,3110,7325,1955,1153,4065, 83, 296,1199,3070, 192, 624, 93,7326, 822,1897, # 2982 2810,3111, 795,2064, 991,1554,1542,1592, 27, 43,2853, 859, 139,1456, 860,4300, # 2998 437, 712,3871, 164,2392,3112, 695, 211,3017,2096, 195,3872,1608,3504,3505,3618, # 3014 3873, 234, 811,2971,2097,3874,2229,1441,3506,1615,2375, 668,2076,1638, 305, 228, # 3030 1664,4301, 467, 415,7327, 262,2098,1593, 239, 108, 300, 200,1033, 512,1247,2077, # 3046 7328,7329,2173,3176,3619,2673, 593, 845,1062,3244, 88,1723,2037,3875,1950, 212, # 3062 266, 152, 149, 468,1898,4066,4302, 77, 187,7330,3018, 37, 5,2972,7331,3876, # 3078 7332,7333, 39,2517,4303,2894,3177,2078, 55, 148, 74,4304, 545, 483,1474,1029, # 3094 1665, 217,1869,1531,3113,1104,2645,4067, 24, 172,3507, 900,3877,3508,3509,4305, # 3110 32,1408,2811,1312, 329, 487,2355,2247,2708, 784,2674, 4,3019,3314,1427,1788, # 3126 188, 109, 499,7334,3620,1717,1789, 888,1217,3020,4306,7335,3510,7336,3315,1520, # 3142 3621,3878, 196,1034, 775,7337,7338, 929,1815, 249, 439, 38,7339,1063,7340, 794, # 3158 3879,1435,2296, 46, 178,3245,2065,7341,2376,7342, 214,1709,4307, 804, 35, 707, # 3174 324,3622,1601,2546, 140, 459,4068,7343,7344,1365, 839, 272, 978,2257,2572,3409, # 3190 2128,1363,3623,1423, 697, 100,3071, 48, 70,1231, 495,3114,2193,7345,1294,7346, # 3206 2079, 462, 586,1042,3246, 853, 256, 988, 185,2377,3410,1698, 434,1084,7347,3411, # 3222 314,2615,2775,4308,2330,2331, 569,2280, 637,1816,2518, 757,1162,1878,1616,3412, # 3238 287,1577,2115, 768,4309,1671,2854,3511,2519,1321,3737, 909,2413,7348,4069, 933, # 3254 3738,7349,2052,2356,1222,4310, 765,2414,1322, 786,4311,7350,1919,1462,1677,2895, # 3270 1699,7351,4312,1424,2437,3115,3624,2590,3316,1774,1940,3413,3880,4070, 309,1369, # 3286 1130,2812, 364,2230,1653,1299,3881,3512,3882,3883,2646, 525,1085,3021, 902,2000, # 3302 1475, 964,4313, 421,1844,1415,1057,2281, 940,1364,3116, 376,4314,4315,1381, 7, # 3318 2520, 983,2378, 336,1710,2675,1845, 321,3414, 559,1131,3022,2742,1808,1132,1313, # 3334 265,1481,1857,7352, 352,1203,2813,3247, 167,1089, 420,2814, 776, 792,1724,3513, # 3350 4071,2438,3248,7353,4072,7354, 446, 229, 333,2743, 901,3739,1200,1557,4316,2647, # 3366 1920, 395,2744,2676,3740,4073,1835, 125, 916,3178,2616,4317,7355,7356,3741,7357, # 3382 7358,7359,4318,3117,3625,1133,2547,1757,3415,1510,2313,1409,3514,7360,2145, 438, # 3398 2591,2896,2379,3317,1068, 958,3023, 461, 311,2855,2677,4074,1915,3179,4075,1978, # 3414 383, 750,2745,2617,4076, 274, 539, 385,1278,1442,7361,1154,1964, 384, 561, 210, # 3430 98,1295,2548,3515,7362,1711,2415,1482,3416,3884,2897,1257, 129,7363,3742, 642, # 3446 523,2776,2777,2648,7364, 141,2231,1333, 68, 176, 441, 876, 907,4077, 603,2592, # 3462 710, 171,3417, 404, 549, 18,3118,2393,1410,3626,1666,7365,3516,4319,2898,4320, # 3478 7366,2973, 368,7367, 146, 366, 99, 871,3627,1543, 748, 807,1586,1185, 22,2258, # 3494 379,3743,3180,7368,3181, 505,1941,2618,1991,1382,2314,7369, 380,2357, 218, 702, # 3510 1817,1248,3418,3024,3517,3318,3249,7370,2974,3628, 930,3250,3744,7371, 59,7372, # 3526 585, 601,4078, 497,3419,1112,1314,4321,1801,7373,1223,1472,2174,7374, 749,1836, # 3542 690,1899,3745,1772,3885,1476, 429,1043,1790,2232,2116, 917,4079, 447,1086,1629, # 3558 7375, 556,7376,7377,2020,1654, 844,1090, 105, 550, 966,1758,2815,1008,1782, 686, # 3574 1095,7378,2282, 793,1602,7379,3518,2593,4322,4080,2933,2297,4323,3746, 980,2496, # 3590 544, 353, 527,4324, 908,2678,2899,7380, 381,2619,1942,1348,7381,1341,1252, 560, # 3606 3072,7382,3420,2856,7383,2053, 973, 886,2080, 143,4325,7384,7385, 157,3886, 496, # 3622 4081, 57, 840, 540,2038,4326,4327,3421,2117,1445, 970,2259,1748,1965,2081,4082, # 3638 3119,1234,1775,3251,2816,3629, 773,1206,2129,1066,2039,1326,3887,1738,1725,4083, # 3654 279,3120, 51,1544,2594, 423,1578,2130,2066, 173,4328,1879,7386,7387,1583, 264, # 3670 610,3630,4329,2439, 280, 154,7388,7389,7390,1739, 338,1282,3073, 693,2857,1411, # 3686 1074,3747,2440,7391,4330,7392,7393,1240, 952,2394,7394,2900,1538,2679, 685,1483, # 3702 4084,2468,1436, 953,4085,2054,4331, 671,2395, 79,4086,2441,3252, 608, 567,2680, # 3718 3422,4087,4088,1691, 393,1261,1791,2396,7395,4332,7396,7397,7398,7399,1383,1672, # 3734 3748,3182,1464, 522,1119, 661,1150, 216, 675,4333,3888,1432,3519, 609,4334,2681, # 3750 2397,7400,7401,7402,4089,3025, 0,7403,2469, 315, 231,2442, 301,3319,4335,2380, # 3766 7404, 233,4090,3631,1818,4336,4337,7405, 96,1776,1315,2082,7406, 257,7407,1809, # 3782 3632,2709,1139,1819,4091,2021,1124,2163,2778,1777,2649,7408,3074, 363,1655,3183, # 3798 7409,2975,7410,7411,7412,3889,1567,3890, 718, 103,3184, 849,1443, 341,3320,2934, # 3814 1484,7413,1712, 127, 67, 339,4092,2398, 679,1412, 821,7414,7415, 834, 738, 351, # 3830 2976,2146, 846, 235,1497,1880, 418,1992,3749,2710, 186,1100,2147,2746,3520,1545, # 3846 1355,2935,2858,1377, 583,3891,4093,2573,2977,7416,1298,3633,1078,2549,3634,2358, # 3862 78,3750,3751, 267,1289,2099,2001,1594,4094, 348, 369,1274,2194,2175,1837,4338, # 3878 1820,2817,3635,2747,2283,2002,4339,2936,2748, 144,3321, 882,4340,3892,2749,3423, # 3894 4341,2901,7417,4095,1726, 320,7418,3893,3026, 788,2978,7419,2818,1773,1327,2859, # 3910 3894,2819,7420,1306,4342,2003,1700,3752,3521,2359,2650, 787,2022, 506, 824,3636, # 3926 534, 323,4343,1044,3322,2023,1900, 946,3424,7421,1778,1500,1678,7422,1881,4344, # 3942 165, 243,4345,3637,2521, 123, 683,4096, 764,4346, 36,3895,1792, 589,2902, 816, # 3958 626,1667,3027,2233,1639,1555,1622,3753,3896,7423,3897,2860,1370,1228,1932, 891, # 3974 2083,2903, 304,4097,7424, 292,2979,2711,3522, 691,2100,4098,1115,4347, 118, 662, # 3990 7425, 611,1156, 854,2381,1316,2861, 2, 386, 515,2904,7426,7427,3253, 868,2234, # 4006 1486, 855,2651, 785,2212,3028,7428,1040,3185,3523,7429,3121, 448,7430,1525,7431, # 4022 2164,4348,7432,3754,7433,4099,2820,3524,3122, 503, 818,3898,3123,1568, 814, 676, # 4038 1444, 306,1749,7434,3755,1416,1030, 197,1428, 805,2821,1501,4349,7435,7436,7437, # 4054 1993,7438,4350,7439,7440,2195, 13,2779,3638,2980,3124,1229,1916,7441,3756,2131, # 4070 7442,4100,4351,2399,3525,7443,2213,1511,1727,1120,7444,7445, 646,3757,2443, 307, # 4086 7446,7447,1595,3186,7448,7449,7450,3639,1113,1356,3899,1465,2522,2523,7451, 519, # 4102 7452, 128,2132, 92,2284,1979,7453,3900,1512, 342,3125,2196,7454,2780,2214,1980, # 4118 3323,7455, 290,1656,1317, 789, 827,2360,7456,3758,4352, 562, 581,3901,7457, 401, # 4134 4353,2248, 94,4354,1399,2781,7458,1463,2024,4355,3187,1943,7459, 828,1105,4101, # 4150 1262,1394,7460,4102, 605,4356,7461,1783,2862,7462,2822, 819,2101, 578,2197,2937, # 4166 7463,1502, 436,3254,4103,3255,2823,3902,2905,3425,3426,7464,2712,2315,7465,7466, # 4182 2332,2067, 23,4357, 193, 826,3759,2102, 699,1630,4104,3075, 390,1793,1064,3526, # 4198 7467,1579,3076,3077,1400,7468,4105,1838,1640,2863,7469,4358,4359, 137,4106, 598, # 4214 3078,1966, 780, 104, 974,2938,7470, 278, 899, 253, 402, 572, 504, 493,1339,7471, # 4230 3903,1275,4360,2574,2550,7472,3640,3029,3079,2249, 565,1334,2713, 863, 41,7473, # 4246 7474,4361,7475,1657,2333, 19, 463,2750,4107, 606,7476,2981,3256,1087,2084,1323, # 4262 2652,2982,7477,1631,1623,1750,4108,2682,7478,2864, 791,2714,2653,2334, 232,2416, # 4278 7479,2983,1498,7480,2654,2620, 755,1366,3641,3257,3126,2025,1609, 119,1917,3427, # 4294 862,1026,4109,7481,3904,3760,4362,3905,4363,2260,1951,2470,7482,1125, 817,4110, # 4310 4111,3906,1513,1766,2040,1487,4112,3030,3258,2824,3761,3127,7483,7484,1507,7485, # 4326 2683, 733, 40,1632,1106,2865, 345,4113, 841,2524, 230,4364,2984,1846,3259,3428, # 4342 7486,1263, 986,3429,7487, 735, 879, 254,1137, 857, 622,1300,1180,1388,1562,3907, # 4358 3908,2939, 967,2751,2655,1349, 592,2133,1692,3324,2985,1994,4114,1679,3909,1901, # 4374 2185,7488, 739,3642,2715,1296,1290,7489,4115,2198,2199,1921,1563,2595,2551,1870, # 4390 2752,2986,7490, 435,7491, 343,1108, 596, 17,1751,4365,2235,3430,3643,7492,4366, # 4406 294,3527,2940,1693, 477, 979, 281,2041,3528, 643,2042,3644,2621,2782,2261,1031, # 4422 2335,2134,2298,3529,4367, 367,1249,2552,7493,3530,7494,4368,1283,3325,2004, 240, # 4438 1762,3326,4369,4370, 836,1069,3128, 474,7495,2148,2525, 268,3531,7496,3188,1521, # 4454 1284,7497,1658,1546,4116,7498,3532,3533,7499,4117,3327,2684,1685,4118, 961,1673, # 4470 2622, 190,2005,2200,3762,4371,4372,7500, 570,2497,3645,1490,7501,4373,2623,3260, # 4486 1956,4374, 584,1514, 396,1045,1944,7502,4375,1967,2444,7503,7504,4376,3910, 619, # 4502 7505,3129,3261, 215,2006,2783,2553,3189,4377,3190,4378, 763,4119,3763,4379,7506, # 4518 7507,1957,1767,2941,3328,3646,1174, 452,1477,4380,3329,3130,7508,2825,1253,2382, # 4534 2186,1091,2285,4120, 492,7509, 638,1169,1824,2135,1752,3911, 648, 926,1021,1324, # 4550 4381, 520,4382, 997, 847,1007, 892,4383,3764,2262,1871,3647,7510,2400,1784,4384, # 4566 1952,2942,3080,3191,1728,4121,2043,3648,4385,2007,1701,3131,1551, 30,2263,4122, # 4582 7511,2026,4386,3534,7512, 501,7513,4123, 594,3431,2165,1821,3535,3432,3536,3192, # 4598 829,2826,4124,7514,1680,3132,1225,4125,7515,3262,4387,4126,3133,2336,7516,4388, # 4614 4127,7517,3912,3913,7518,1847,2383,2596,3330,7519,4389, 374,3914, 652,4128,4129, # 4630 375,1140, 798,7520,7521,7522,2361,4390,2264, 546,1659, 138,3031,2445,4391,7523, # 4646 2250, 612,1848, 910, 796,3765,1740,1371, 825,3766,3767,7524,2906,2554,7525, 692, # 4662 444,3032,2624, 801,4392,4130,7526,1491, 244,1053,3033,4131,4132, 340,7527,3915, # 4678 1041,2987, 293,1168, 87,1357,7528,1539, 959,7529,2236, 721, 694,4133,3768, 219, # 4694 1478, 644,1417,3331,2656,1413,1401,1335,1389,3916,7530,7531,2988,2362,3134,1825, # 4710 730,1515, 184,2827, 66,4393,7532,1660,2943, 246,3332, 378,1457, 226,3433, 975, # 4726 3917,2944,1264,3537, 674, 696,7533, 163,7534,1141,2417,2166, 713,3538,3333,4394, # 4742 3918,7535,7536,1186, 15,7537,1079,1070,7538,1522,3193,3539, 276,1050,2716, 758, # 4758 1126, 653,2945,3263,7539,2337, 889,3540,3919,3081,2989, 903,1250,4395,3920,3434, # 4774 3541,1342,1681,1718, 766,3264, 286, 89,2946,3649,7540,1713,7541,2597,3334,2990, # 4790 7542,2947,2215,3194,2866,7543,4396,2498,2526, 181, 387,1075,3921, 731,2187,3335, # 4806 7544,3265, 310, 313,3435,2299, 770,4134, 54,3034, 189,4397,3082,3769,3922,7545, # 4822 1230,1617,1849, 355,3542,4135,4398,3336, 111,4136,3650,1350,3135,3436,3035,4137, # 4838 2149,3266,3543,7546,2784,3923,3924,2991, 722,2008,7547,1071, 247,1207,2338,2471, # 4854 1378,4399,2009, 864,1437,1214,4400, 373,3770,1142,2216, 667,4401, 442,2753,2555, # 4870 3771,3925,1968,4138,3267,1839, 837, 170,1107, 934,1336,1882,7548,7549,2118,4139, # 4886 2828, 743,1569,7550,4402,4140, 582,2384,1418,3437,7551,1802,7552, 357,1395,1729, # 4902 3651,3268,2418,1564,2237,7553,3083,3772,1633,4403,1114,2085,4141,1532,7554, 482, # 4918 2446,4404,7555,7556,1492, 833,1466,7557,2717,3544,1641,2829,7558,1526,1272,3652, # 4934 4142,1686,1794, 416,2556,1902,1953,1803,7559,3773,2785,3774,1159,2316,7560,2867, # 4950 4405,1610,1584,3036,2419,2754, 443,3269,1163,3136,7561,7562,3926,7563,4143,2499, # 4966 3037,4406,3927,3137,2103,1647,3545,2010,1872,4144,7564,4145, 431,3438,7565, 250, # 4982 97, 81,4146,7566,1648,1850,1558, 160, 848,7567, 866, 740,1694,7568,2201,2830, # 4998 3195,4147,4407,3653,1687, 950,2472, 426, 469,3196,3654,3655,3928,7569,7570,1188, # 5014 424,1995, 861,3546,4148,3775,2202,2685, 168,1235,3547,4149,7571,2086,1674,4408, # 5030 3337,3270, 220,2557,1009,7572,3776, 670,2992, 332,1208, 717,7573,7574,3548,2447, # 5046 3929,3338,7575, 513,7576,1209,2868,3339,3138,4409,1080,7577,7578,7579,7580,2527, # 5062 3656,3549, 815,1587,3930,3931,7581,3550,3439,3777,1254,4410,1328,3038,1390,3932, # 5078 1741,3933,3778,3934,7582, 236,3779,2448,3271,7583,7584,3657,3780,1273,3781,4411, # 5094 7585, 308,7586,4412, 245,4413,1851,2473,1307,2575, 430, 715,2136,2449,7587, 270, # 5110 199,2869,3935,7588,3551,2718,1753, 761,1754, 725,1661,1840,4414,3440,3658,7589, # 5126 7590, 587, 14,3272, 227,2598, 326, 480,2265, 943,2755,3552, 291, 650,1883,7591, # 5142 1702,1226, 102,1547, 62,3441, 904,4415,3442,1164,4150,7592,7593,1224,1548,2756, # 5158 391, 498,1493,7594,1386,1419,7595,2055,1177,4416, 813, 880,1081,2363, 566,1145, # 5174 4417,2286,1001,1035,2558,2599,2238, 394,1286,7596,7597,2068,7598, 86,1494,1730, # 5190 3936, 491,1588, 745, 897,2948, 843,3340,3937,2757,2870,3273,1768, 998,2217,2069, # 5206 397,1826,1195,1969,3659,2993,3341, 284,7599,3782,2500,2137,2119,1903,7600,3938, # 5222 2150,3939,4151,1036,3443,1904, 114,2559,4152, 209,1527,7601,7602,2949,2831,2625, # 5238 2385,2719,3139, 812,2560,7603,3274,7604,1559, 737,1884,3660,1210, 885, 28,2686, # 5254 3553,3783,7605,4153,1004,1779,4418,7606, 346,1981,2218,2687,4419,3784,1742, 797, # 5270 1642,3940,1933,1072,1384,2151, 896,3941,3275,3661,3197,2871,3554,7607,2561,1958, # 5286 4420,2450,1785,7608,7609,7610,3942,4154,1005,1308,3662,4155,2720,4421,4422,1528, # 5302 2600, 161,1178,4156,1982, 987,4423,1101,4157, 631,3943,1157,3198,2420,1343,1241, # 5318 1016,2239,2562, 372, 877,2339,2501,1160, 555,1934, 911,3944,7611, 466,1170, 169, # 5334 1051,2907,2688,3663,2474,2994,1182,2011,2563,1251,2626,7612, 992,2340,3444,1540, # 5350 2721,1201,2070,2401,1996,2475,7613,4424, 528,1922,2188,1503,1873,1570,2364,3342, # 5366 3276,7614, 557,1073,7615,1827,3445,2087,2266,3140,3039,3084, 767,3085,2786,4425, # 5382 1006,4158,4426,2341,1267,2176,3664,3199, 778,3945,3200,2722,1597,2657,7616,4427, # 5398 7617,3446,7618,7619,7620,3277,2689,1433,3278, 131, 95,1504,3946, 723,4159,3141, # 5414 1841,3555,2758,2189,3947,2027,2104,3665,7621,2995,3948,1218,7622,3343,3201,3949, # 5430 4160,2576, 248,1634,3785, 912,7623,2832,3666,3040,3786, 654, 53,7624,2996,7625, # 5446 1688,4428, 777,3447,1032,3950,1425,7626, 191, 820,2120,2833, 971,4429, 931,3202, # 5462 135, 664, 783,3787,1997, 772,2908,1935,3951,3788,4430,2909,3203, 282,2723, 640, # 5478 1372,3448,1127, 922, 325,3344,7627,7628, 711,2044,7629,7630,3952,2219,2787,1936, # 5494 3953,3345,2220,2251,3789,2300,7631,4431,3790,1258,3279,3954,3204,2138,2950,3955, # 5510 3956,7632,2221, 258,3205,4432, 101,1227,7633,3280,1755,7634,1391,3281,7635,2910, # 5526 2056, 893,7636,7637,7638,1402,4161,2342,7639,7640,3206,3556,7641,7642, 878,1325, # 5542 1780,2788,4433, 259,1385,2577, 744,1183,2267,4434,7643,3957,2502,7644, 684,1024, # 5558 4162,7645, 472,3557,3449,1165,3282,3958,3959, 322,2152, 881, 455,1695,1152,1340, # 5574 660, 554,2153,4435,1058,4436,4163, 830,1065,3346,3960,4437,1923,7646,1703,1918, # 5590 7647, 932,2268, 122,7648,4438, 947, 677,7649,3791,2627, 297,1905,1924,2269,4439, # 5606 2317,3283,7650,7651,4164,7652,4165, 84,4166, 112, 989,7653, 547,1059,3961, 701, # 5622 3558,1019,7654,4167,7655,3450, 942, 639, 457,2301,2451, 993,2951, 407, 851, 494, # 5638 4440,3347, 927,7656,1237,7657,2421,3348, 573,4168, 680, 921,2911,1279,1874, 285, # 5654 790,1448,1983, 719,2167,7658,7659,4441,3962,3963,1649,7660,1541, 563,7661,1077, # 5670 7662,3349,3041,3451, 511,2997,3964,3965,3667,3966,1268,2564,3350,3207,4442,4443, # 5686 7663, 535,1048,1276,1189,2912,2028,3142,1438,1373,2834,2952,1134,2012,7664,4169, # 5702 1238,2578,3086,1259,7665, 700,7666,2953,3143,3668,4170,7667,4171,1146,1875,1906, # 5718 4444,2601,3967, 781,2422, 132,1589, 203, 147, 273,2789,2402, 898,1786,2154,3968, # 5734 3969,7668,3792,2790,7669,7670,4445,4446,7671,3208,7672,1635,3793, 965,7673,1804, # 5750 2690,1516,3559,1121,1082,1329,3284,3970,1449,3794, 65,1128,2835,2913,2759,1590, # 5766 3795,7674,7675, 12,2658, 45, 976,2579,3144,4447, 517,2528,1013,1037,3209,7676, # 5782 3796,2836,7677,3797,7678,3452,7679,2602, 614,1998,2318,3798,3087,2724,2628,7680, # 5798 2580,4172, 599,1269,7681,1810,3669,7682,2691,3088, 759,1060, 489,1805,3351,3285, # 5814 1358,7683,7684,2386,1387,1215,2629,2252, 490,7685,7686,4173,1759,2387,2343,7687, # 5830 4448,3799,1907,3971,2630,1806,3210,4449,3453,3286,2760,2344, 874,7688,7689,3454, # 5846 3670,1858, 91,2914,3671,3042,3800,4450,7690,3145,3972,2659,7691,3455,1202,1403, # 5862 3801,2954,2529,1517,2503,4451,3456,2504,7692,4452,7693,2692,1885,1495,1731,3973, # 5878 2365,4453,7694,2029,7695,7696,3974,2693,1216, 237,2581,4174,2319,3975,3802,4454, # 5894 4455,2694,3560,3457, 445,4456,7697,7698,7699,7700,2761, 61,3976,3672,1822,3977, # 5910 7701, 687,2045, 935, 925, 405,2660, 703,1096,1859,2725,4457,3978,1876,1367,2695, # 5926 3352, 918,2105,1781,2476, 334,3287,1611,1093,4458, 564,3146,3458,3673,3353, 945, # 5942 2631,2057,4459,7702,1925, 872,4175,7703,3459,2696,3089, 349,4176,3674,3979,4460, # 5958 3803,4177,3675,2155,3980,4461,4462,4178,4463,2403,2046, 782,3981, 400, 251,4179, # 5974 1624,7704,7705, 277,3676, 299,1265, 476,1191,3804,2121,4180,4181,1109, 205,7706, # 5990 2582,1000,2156,3561,1860,7707,7708,7709,4464,7710,4465,2565, 107,2477,2157,3982, # 6006 3460,3147,7711,1533, 541,1301, 158, 753,4182,2872,3562,7712,1696, 370,1088,4183, # 6022 4466,3563, 579, 327, 440, 162,2240, 269,1937,1374,3461, 968,3043, 56,1396,3090, # 6038 2106,3288,3354,7713,1926,2158,4467,2998,7714,3564,7715,7716,3677,4468,2478,7717, # 6054 2791,7718,1650,4469,7719,2603,7720,7721,3983,2661,3355,1149,3356,3984,3805,3985, # 6070 7722,1076, 49,7723, 951,3211,3289,3290, 450,2837, 920,7724,1811,2792,2366,4184, # 6086 1908,1138,2367,3806,3462,7725,3212,4470,1909,1147,1518,2423,4471,3807,7726,4472, # 6102 2388,2604, 260,1795,3213,7727,7728,3808,3291, 708,7729,3565,1704,7730,3566,1351, # 6118 1618,3357,2999,1886, 944,4185,3358,4186,3044,3359,4187,7731,3678, 422, 413,1714, # 6134 3292, 500,2058,2345,4188,2479,7732,1344,1910, 954,7733,1668,7734,7735,3986,2404, # 6150 4189,3567,3809,4190,7736,2302,1318,2505,3091, 133,3092,2873,4473, 629, 31,2838, # 6166 2697,3810,4474, 850, 949,4475,3987,2955,1732,2088,4191,1496,1852,7737,3988, 620, # 6182 3214, 981,1242,3679,3360,1619,3680,1643,3293,2139,2452,1970,1719,3463,2168,7738, # 6198 3215,7739,7740,3361,1828,7741,1277,4476,1565,2047,7742,1636,3568,3093,7743, 869, # 6214 2839, 655,3811,3812,3094,3989,3000,3813,1310,3569,4477,7744,7745,7746,1733, 558, # 6230 4478,3681, 335,1549,3045,1756,4192,3682,1945,3464,1829,1291,1192, 470,2726,2107, # 6246 2793, 913,1054,3990,7747,1027,7748,3046,3991,4479, 982,2662,3362,3148,3465,3216, # 6262 3217,1946,2794,7749, 571,4480,7750,1830,7751,3570,2583,1523,2424,7752,2089, 984, # 6278 4481,3683,1959,7753,3684, 852, 923,2795,3466,3685, 969,1519, 999,2048,2320,1705, # 6294 7754,3095, 615,1662, 151, 597,3992,2405,2321,1049, 275,4482,3686,4193, 568,3687, # 6310 3571,2480,4194,3688,7755,2425,2270, 409,3218,7756,1566,2874,3467,1002, 769,2840, # 6326 194,2090,3149,3689,2222,3294,4195, 628,1505,7757,7758,1763,2177,3001,3993, 521, # 6342 1161,2584,1787,2203,2406,4483,3994,1625,4196,4197, 412, 42,3096, 464,7759,2632, # 6358 4484,3363,1760,1571,2875,3468,2530,1219,2204,3814,2633,2140,2368,4485,4486,3295, # 6374 1651,3364,3572,7760,7761,3573,2481,3469,7762,3690,7763,7764,2271,2091, 460,7765, # 6390 4487,7766,3002, 962, 588,3574, 289,3219,2634,1116, 52,7767,3047,1796,7768,7769, # 6406 7770,1467,7771,1598,1143,3691,4198,1984,1734,1067,4488,1280,3365, 465,4489,1572, # 6422 510,7772,1927,2241,1812,1644,3575,7773,4490,3692,7774,7775,2663,1573,1534,7776, # 6438 7777,4199, 536,1807,1761,3470,3815,3150,2635,7778,7779,7780,4491,3471,2915,1911, # 6454 2796,7781,3296,1122, 377,3220,7782, 360,7783,7784,4200,1529, 551,7785,2059,3693, # 6470 1769,2426,7786,2916,4201,3297,3097,2322,2108,2030,4492,1404, 136,1468,1479, 672, # 6486 1171,3221,2303, 271,3151,7787,2762,7788,2049, 678,2727, 865,1947,4493,7789,2013, # 6502 3995,2956,7790,2728,2223,1397,3048,3694,4494,4495,1735,2917,3366,3576,7791,3816, # 6518 509,2841,2453,2876,3817,7792,7793,3152,3153,4496,4202,2531,4497,2304,1166,1010, # 6534 552, 681,1887,7794,7795,2957,2958,3996,1287,1596,1861,3154, 358, 453, 736, 175, # 6550 478,1117, 905,1167,1097,7796,1853,1530,7797,1706,7798,2178,3472,2287,3695,3473, # 6566 3577,4203,2092,4204,7799,3367,1193,2482,4205,1458,2190,2205,1862,1888,1421,3298, # 6582 2918,3049,2179,3474, 595,2122,7800,3997,7801,7802,4206,1707,2636, 223,3696,1359, # 6598 751,3098, 183,3475,7803,2797,3003, 419,2369, 633, 704,3818,2389, 241,7804,7805, # 6614 7806, 838,3004,3697,2272,2763,2454,3819,1938,2050,3998,1309,3099,2242,1181,7807, # 6630 1136,2206,3820,2370,1446,4207,2305,4498,7808,7809,4208,1055,2605, 484,3698,7810, # 6646 3999, 625,4209,2273,3368,1499,4210,4000,7811,4001,4211,3222,2274,2275,3476,7812, # 6662 7813,2764, 808,2606,3699,3369,4002,4212,3100,2532, 526,3370,3821,4213, 955,7814, # 6678 1620,4214,2637,2427,7815,1429,3700,1669,1831, 994, 928,7816,3578,1260,7817,7818, # 6694 7819,1948,2288, 741,2919,1626,4215,2729,2455, 867,1184, 362,3371,1392,7820,7821, # 6710 4003,4216,1770,1736,3223,2920,4499,4500,1928,2698,1459,1158,7822,3050,3372,2877, # 6726 1292,1929,2506,2842,3701,1985,1187,2071,2014,2607,4217,7823,2566,2507,2169,3702, # 6742 2483,3299,7824,3703,4501,7825,7826, 666,1003,3005,1022,3579,4218,7827,4502,1813, # 6758 2253, 574,3822,1603, 295,1535, 705,3823,4219, 283, 858, 417,7828,7829,3224,4503, # 6774 4504,3051,1220,1889,1046,2276,2456,4004,1393,1599, 689,2567, 388,4220,7830,2484, # 6790 802,7831,2798,3824,2060,1405,2254,7832,4505,3825,2109,1052,1345,3225,1585,7833, # 6806 809,7834,7835,7836, 575,2730,3477, 956,1552,1469,1144,2323,7837,2324,1560,2457, # 6822 3580,3226,4005, 616,2207,3155,2180,2289,7838,1832,7839,3478,4506,7840,1319,3704, # 6838 3705,1211,3581,1023,3227,1293,2799,7841,7842,7843,3826, 607,2306,3827, 762,2878, # 6854 1439,4221,1360,7844,1485,3052,7845,4507,1038,4222,1450,2061,2638,4223,1379,4508, # 6870 2585,7846,7847,4224,1352,1414,2325,2921,1172,7848,7849,3828,3829,7850,1797,1451, # 6886 7851,7852,7853,7854,2922,4006,4007,2485,2346, 411,4008,4009,3582,3300,3101,4509, # 6902 1561,2664,1452,4010,1375,7855,7856, 47,2959, 316,7857,1406,1591,2923,3156,7858, # 6918 1025,2141,3102,3157, 354,2731, 884,2224,4225,2407, 508,3706, 726,3583, 996,2428, # 6934 3584, 729,7859, 392,2191,1453,4011,4510,3707,7860,7861,2458,3585,2608,1675,2800, # 6950 919,2347,2960,2348,1270,4511,4012, 73,7862,7863, 647,7864,3228,2843,2255,1550, # 6966 1346,3006,7865,1332, 883,3479,7866,7867,7868,7869,3301,2765,7870,1212, 831,1347, # 6982 4226,4512,2326,3830,1863,3053, 720,3831,4513,4514,3832,7871,4227,7872,7873,4515, # 6998 7874,7875,1798,4516,3708,2609,4517,3586,1645,2371,7876,7877,2924, 669,2208,2665, # 7014 2429,7878,2879,7879,7880,1028,3229,7881,4228,2408,7882,2256,1353,7883,7884,4518, # 7030 3158, 518,7885,4013,7886,4229,1960,7887,2142,4230,7888,7889,3007,2349,2350,3833, # 7046 516,1833,1454,4014,2699,4231,4519,2225,2610,1971,1129,3587,7890,2766,7891,2961, # 7062 1422, 577,1470,3008,1524,3373,7892,7893, 432,4232,3054,3480,7894,2586,1455,2508, # 7078 2226,1972,1175,7895,1020,2732,4015,3481,4520,7896,2733,7897,1743,1361,3055,3482, # 7094 2639,4016,4233,4521,2290, 895, 924,4234,2170, 331,2243,3056, 166,1627,3057,1098, # 7110 7898,1232,2880,2227,3374,4522, 657, 403,1196,2372, 542,3709,3375,1600,4235,3483, # 7126 7899,4523,2767,3230, 576, 530,1362,7900,4524,2533,2666,3710,4017,7901, 842,3834, # 7142 7902,2801,2031,1014,4018, 213,2700,3376, 665, 621,4236,7903,3711,2925,2430,7904, # 7158 2431,3302,3588,3377,7905,4237,2534,4238,4525,3589,1682,4239,3484,1380,7906, 724, # 7174 2277, 600,1670,7907,1337,1233,4526,3103,2244,7908,1621,4527,7909, 651,4240,7910, # 7190 1612,4241,2611,7911,2844,7912,2734,2307,3058,7913, 716,2459,3059, 174,1255,2701, # 7206 4019,3590, 548,1320,1398, 728,4020,1574,7914,1890,1197,3060,4021,7915,3061,3062, # 7222 3712,3591,3713, 747,7916, 635,4242,4528,7917,7918,7919,4243,7920,7921,4529,7922, # 7238 3378,4530,2432, 451,7923,3714,2535,2072,4244,2735,4245,4022,7924,1764,4531,7925, # 7254 4246, 350,7926,2278,2390,2486,7927,4247,4023,2245,1434,4024, 488,4532, 458,4248, # 7270 4025,3715, 771,1330,2391,3835,2568,3159,2159,2409,1553,2667,3160,4249,7928,2487, # 7286 2881,2612,1720,2702,4250,3379,4533,7929,2536,4251,7930,3231,4252,2768,7931,2015, # 7302 2736,7932,1155,1017,3716,3836,7933,3303,2308, 201,1864,4253,1430,7934,4026,7935, # 7318 7936,7937,7938,7939,4254,1604,7940, 414,1865, 371,2587,4534,4535,3485,2016,3104, # 7334 4536,1708, 960,4255, 887, 389,2171,1536,1663,1721,7941,2228,4027,2351,2926,1580, # 7350 7942,7943,7944,1744,7945,2537,4537,4538,7946,4539,7947,2073,7948,7949,3592,3380, # 7366 2882,4256,7950,4257,2640,3381,2802, 673,2703,2460, 709,3486,4028,3593,4258,7951, # 7382 1148, 502, 634,7952,7953,1204,4540,3594,1575,4541,2613,3717,7954,3718,3105, 948, # 7398 3232, 121,1745,3837,1110,7955,4259,3063,2509,3009,4029,3719,1151,1771,3838,1488, # 7414 4030,1986,7956,2433,3487,7957,7958,2093,7959,4260,3839,1213,1407,2803, 531,2737, # 7430 2538,3233,1011,1537,7960,2769,4261,3106,1061,7961,3720,3721,1866,2883,7962,2017, # 7446 120,4262,4263,2062,3595,3234,2309,3840,2668,3382,1954,4542,7963,7964,3488,1047, # 7462 2704,1266,7965,1368,4543,2845, 649,3383,3841,2539,2738,1102,2846,2669,7966,7967, # 7478 1999,7968,1111,3596,2962,7969,2488,3842,3597,2804,1854,3384,3722,7970,7971,3385, # 7494 2410,2884,3304,3235,3598,7972,2569,7973,3599,2805,4031,1460, 856,7974,3600,7975, # 7510 2885,2963,7976,2886,3843,7977,4264, 632,2510, 875,3844,1697,3845,2291,7978,7979, # 7526 4544,3010,1239, 580,4545,4265,7980, 914, 936,2074,1190,4032,1039,2123,7981,7982, # 7542 7983,3386,1473,7984,1354,4266,3846,7985,2172,3064,4033, 915,3305,4267,4268,3306, # 7558 1605,1834,7986,2739, 398,3601,4269,3847,4034, 328,1912,2847,4035,3848,1331,4270, # 7574 3011, 937,4271,7987,3602,4036,4037,3387,2160,4546,3388, 524, 742, 538,3065,1012, # 7590 7988,7989,3849,2461,7990, 658,1103, 225,3850,7991,7992,4547,7993,4548,7994,3236, # 7606 1243,7995,4038, 963,2246,4549,7996,2705,3603,3161,7997,7998,2588,2327,7999,4550, # 7622 8000,8001,8002,3489,3307, 957,3389,2540,2032,1930,2927,2462, 870,2018,3604,1746, # 7638 2770,2771,2434,2463,8003,3851,8004,3723,3107,3724,3490,3390,3725,8005,1179,3066, # 7654 8006,3162,2373,4272,3726,2541,3163,3108,2740,4039,8007,3391,1556,2542,2292, 977, # 7670 2887,2033,4040,1205,3392,8008,1765,3393,3164,2124,1271,1689, 714,4551,3491,8009, # 7686 2328,3852, 533,4273,3605,2181, 617,8010,2464,3308,3492,2310,8011,8012,3165,8013, # 7702 8014,3853,1987, 618, 427,2641,3493,3394,8015,8016,1244,1690,8017,2806,4274,4552, # 7718 8018,3494,8019,8020,2279,1576, 473,3606,4275,3395, 972,8021,3607,8022,3067,8023, # 7734 8024,4553,4554,8025,3727,4041,4042,8026, 153,4555, 356,8027,1891,2888,4276,2143, # 7750 408, 803,2352,8028,3854,8029,4277,1646,2570,2511,4556,4557,3855,8030,3856,4278, # 7766 8031,2411,3396, 752,8032,8033,1961,2964,8034, 746,3012,2465,8035,4279,3728, 698, # 7782 4558,1892,4280,3608,2543,4559,3609,3857,8036,3166,3397,8037,1823,1302,4043,2706, # 7798 3858,1973,4281,8038,4282,3167, 823,1303,1288,1236,2848,3495,4044,3398, 774,3859, # 7814 8039,1581,4560,1304,2849,3860,4561,8040,2435,2161,1083,3237,4283,4045,4284, 344, # 7830 1173, 288,2311, 454,1683,8041,8042,1461,4562,4046,2589,8043,8044,4563, 985, 894, # 7846 8045,3399,3168,8046,1913,2928,3729,1988,8047,2110,1974,8048,4047,8049,2571,1194, # 7862 425,8050,4564,3169,1245,3730,4285,8051,8052,2850,8053, 636,4565,1855,3861, 760, # 7878 1799,8054,4286,2209,1508,4566,4048,1893,1684,2293,8055,8056,8057,4287,4288,2210, # 7894 479,8058,8059, 832,8060,4049,2489,8061,2965,2490,3731, 990,3109, 627,1814,2642, # 7910 4289,1582,4290,2125,2111,3496,4567,8062, 799,4291,3170,8063,4568,2112,1737,3013, # 7926 1018, 543, 754,4292,3309,1676,4569,4570,4050,8064,1489,8065,3497,8066,2614,2889, # 7942 4051,8067,8068,2966,8069,8070,8071,8072,3171,4571,4572,2182,1722,8073,3238,3239, # 7958 1842,3610,1715, 481, 365,1975,1856,8074,8075,1962,2491,4573,8076,2126,3611,3240, # 7974 433,1894,2063,2075,8077, 602,2741,8078,8079,8080,8081,8082,3014,1628,3400,8083, # 7990 3172,4574,4052,2890,4575,2512,8084,2544,2772,8085,8086,8087,3310,4576,2891,8088, # 8006 4577,8089,2851,4578,4579,1221,2967,4053,2513,8090,8091,8092,1867,1989,8093,8094, # 8022 8095,1895,8096,8097,4580,1896,4054, 318,8098,2094,4055,4293,8099,8100, 485,8101, # 8038 938,3862, 553,2670, 116,8102,3863,3612,8103,3498,2671,2773,3401,3311,2807,8104, # 8054 3613,2929,4056,1747,2930,2968,8105,8106, 207,8107,8108,2672,4581,2514,8109,3015, # 8070 890,3614,3864,8110,1877,3732,3402,8111,2183,2353,3403,1652,8112,8113,8114, 941, # 8086 2294, 208,3499,4057,2019, 330,4294,3865,2892,2492,3733,4295,8115,8116,8117,8118, # 8102 #Everything below is of no interest for detection purpose 2515,1613,4582,8119,3312,3866,2516,8120,4058,8121,1637,4059,2466,4583,3867,8122, # 8118 2493,3016,3734,8123,8124,2192,8125,8126,2162,8127,8128,8129,8130,8131,8132,8133, # 8134 8134,8135,8136,8137,8138,8139,8140,8141,8142,8143,8144,8145,8146,8147,8148,8149, # 8150 8150,8151,8152,8153,8154,8155,8156,8157,8158,8159,8160,8161,8162,8163,8164,8165, # 8166 8166,8167,8168,8169,8170,8171,8172,8173,8174,8175,8176,8177,8178,8179,8180,8181, # 8182 8182,8183,8184,8185,8186,8187,8188,8189,8190,8191,8192,8193,8194,8195,8196,8197, # 8198 8198,8199,8200,8201,8202,8203,8204,8205,8206,8207,8208,8209,8210,8211,8212,8213, # 8214 8214,8215,8216,8217,8218,8219,8220,8221,8222,8223,8224,8225,8226,8227,8228,8229, # 8230 8230,8231,8232,8233,8234,8235,8236,8237,8238,8239,8240,8241,8242,8243,8244,8245, # 8246 8246,8247,8248,8249,8250,8251,8252,8253,8254,8255,8256,8257,8258,8259,8260,8261, # 8262 8262,8263,8264,8265,8266,8267,8268,8269,8270,8271,8272,8273,8274,8275,8276,8277, # 8278 8278,8279,8280,8281,8282,8283,8284,8285,8286,8287,8288,8289,8290,8291,8292,8293, # 8294 8294,8295,8296,8297,8298,8299,8300,8301,8302,8303,8304,8305,8306,8307,8308,8309, # 8310 8310,8311,8312,8313,8314,8315,8316,8317,8318,8319,8320,8321,8322,8323,8324,8325, # 8326 8326,8327,8328,8329,8330,8331,8332,8333,8334,8335,8336,8337,8338,8339,8340,8341, # 8342 8342,8343,8344,8345,8346,8347,8348,8349,8350,8351,8352,8353,8354,8355,8356,8357, # 8358 8358,8359,8360,8361,8362,8363,8364,8365,8366,8367,8368,8369,8370,8371,8372,8373, # 8374 8374,8375,8376,8377,8378,8379,8380,8381,8382,8383,8384,8385,8386,8387,8388,8389, # 8390 8390,8391,8392,8393,8394,8395,8396,8397,8398,8399,8400,8401,8402,8403,8404,8405, # 8406 8406,8407,8408,8409,8410,8411,8412,8413,8414,8415,8416,8417,8418,8419,8420,8421, # 8422 8422,8423,8424,8425,8426,8427,8428,8429,8430,8431,8432,8433,8434,8435,8436,8437, # 8438 8438,8439,8440,8441,8442,8443,8444,8445,8446,8447,8448,8449,8450,8451,8452,8453, # 8454 8454,8455,8456,8457,8458,8459,8460,8461,8462,8463,8464,8465,8466,8467,8468,8469, # 8470 8470,8471,8472,8473,8474,8475,8476,8477,8478,8479,8480,8481,8482,8483,8484,8485, # 8486 8486,8487,8488,8489,8490,8491,8492,8493,8494,8495,8496,8497,8498,8499,8500,8501, # 8502 8502,8503,8504,8505,8506,8507,8508,8509,8510,8511,8512,8513,8514,8515,8516,8517, # 8518 8518,8519,8520,8521,8522,8523,8524,8525,8526,8527,8528,8529,8530,8531,8532,8533, # 8534 8534,8535,8536,8537,8538,8539,8540,8541,8542,8543,8544,8545,8546,8547,8548,8549, # 8550 8550,8551,8552,8553,8554,8555,8556,8557,8558,8559,8560,8561,8562,8563,8564,8565, # 8566 8566,8567,8568,8569,8570,8571,8572,8573,8574,8575,8576,8577,8578,8579,8580,8581, # 8582 8582,8583,8584,8585,8586,8587,8588,8589,8590,8591,8592,8593,8594,8595,8596,8597, # 8598 8598,8599,8600,8601,8602,8603,8604,8605,8606,8607,8608,8609,8610,8611,8612,8613, # 8614 8614,8615,8616,8617,8618,8619,8620,8621,8622,8623,8624,8625,8626,8627,8628,8629, # 8630 8630,8631,8632,8633,8634,8635,8636,8637,8638,8639,8640,8641,8642,8643,8644,8645, # 8646 8646,8647,8648,8649,8650,8651,8652,8653,8654,8655,8656,8657,8658,8659,8660,8661, # 8662 8662,8663,8664,8665,8666,8667,8668,8669,8670,8671,8672,8673,8674,8675,8676,8677, # 8678 8678,8679,8680,8681,8682,8683,8684,8685,8686,8687,8688,8689,8690,8691,8692,8693, # 8694 8694,8695,8696,8697,8698,8699,8700,8701,8702,8703,8704,8705,8706,8707,8708,8709, # 8710 8710,8711,8712,8713,8714,8715,8716,8717,8718,8719,8720,8721,8722,8723,8724,8725, # 8726 8726,8727,8728,8729,8730,8731,8732,8733,8734,8735,8736,8737,8738,8739,8740,8741) # 8742 # flake8: noqa chardet/latin1prober.py000066600000012171150501017110011127 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Universal charset detector code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 2001 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # Shy Shalom - original C code # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### from .charsetprober import CharSetProber from .constants import eNotMe from .compat import wrap_ord FREQ_CAT_NUM = 4 UDF = 0 # undefined OTH = 1 # other ASC = 2 # ascii capital letter ASS = 3 # ascii small letter ACV = 4 # accent capital vowel ACO = 5 # accent capital other ASV = 6 # accent small vowel ASO = 7 # accent small other CLASS_NUM = 8 # total classes Latin1_CharToClass = ( OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # 00 - 07 OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # 08 - 0F OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # 10 - 17 OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # 18 - 1F OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # 20 - 27 OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # 28 - 2F OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # 30 - 37 OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # 38 - 3F OTH, ASC, ASC, ASC, ASC, ASC, ASC, ASC, # 40 - 47 ASC, ASC, ASC, ASC, ASC, ASC, ASC, ASC, # 48 - 4F ASC, ASC, ASC, ASC, ASC, ASC, ASC, ASC, # 50 - 57 ASC, ASC, ASC, OTH, OTH, OTH, OTH, OTH, # 58 - 5F OTH, ASS, ASS, ASS, ASS, ASS, ASS, ASS, # 60 - 67 ASS, ASS, ASS, ASS, ASS, ASS, ASS, ASS, # 68 - 6F ASS, ASS, ASS, ASS, ASS, ASS, ASS, ASS, # 70 - 77 ASS, ASS, ASS, OTH, OTH, OTH, OTH, OTH, # 78 - 7F OTH, UDF, OTH, ASO, OTH, OTH, OTH, OTH, # 80 - 87 OTH, OTH, ACO, OTH, ACO, UDF, ACO, UDF, # 88 - 8F UDF, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # 90 - 97 OTH, OTH, ASO, OTH, ASO, UDF, ASO, ACO, # 98 - 9F OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # A0 - A7 OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # A8 - AF OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # B0 - B7 OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # B8 - BF ACV, ACV, ACV, ACV, ACV, ACV, ACO, ACO, # C0 - C7 ACV, ACV, ACV, ACV, ACV, ACV, ACV, ACV, # C8 - CF ACO, ACO, ACV, ACV, ACV, ACV, ACV, OTH, # D0 - D7 ACV, ACV, ACV, ACV, ACV, ACO, ACO, ACO, # D8 - DF ASV, ASV, ASV, ASV, ASV, ASV, ASO, ASO, # E0 - E7 ASV, ASV, ASV, ASV, ASV, ASV, ASV, ASV, # E8 - EF ASO, ASO, ASV, ASV, ASV, ASV, ASV, OTH, # F0 - F7 ASV, ASV, ASV, ASV, ASV, ASO, ASO, ASO, # F8 - FF ) # 0 : illegal # 1 : very unlikely # 2 : normal # 3 : very likely Latin1ClassModel = ( # UDF OTH ASC ASS ACV ACO ASV ASO 0, 0, 0, 0, 0, 0, 0, 0, # UDF 0, 3, 3, 3, 3, 3, 3, 3, # OTH 0, 3, 3, 3, 3, 3, 3, 3, # ASC 0, 3, 3, 3, 1, 1, 3, 3, # ASS 0, 3, 3, 3, 1, 2, 1, 2, # ACV 0, 3, 3, 3, 3, 3, 3, 3, # ACO 0, 3, 1, 3, 1, 1, 1, 3, # ASV 0, 3, 1, 3, 1, 1, 3, 3, # ASO ) class Latin1Prober(CharSetProber): def __init__(self): CharSetProber.__init__(self) self.reset() def reset(self): self._mLastCharClass = OTH self._mFreqCounter = [0] * FREQ_CAT_NUM CharSetProber.reset(self) def get_charset_name(self): return "windows-1252" def feed(self, aBuf): aBuf = self.filter_with_english_letters(aBuf) for c in aBuf: charClass = Latin1_CharToClass[wrap_ord(c)] freq = Latin1ClassModel[(self._mLastCharClass * CLASS_NUM) + charClass] if freq == 0: self._mState = eNotMe break self._mFreqCounter[freq] += 1 self._mLastCharClass = charClass return self.get_state() def get_confidence(self): if self.get_state() == eNotMe: return 0.01 total = sum(self._mFreqCounter) if total < 0.01: confidence = 0.0 else: confidence = ((self._mFreqCounter[3] / total) - (self._mFreqCounter[1] * 20.0 / total)) if confidence < 0.0: confidence = 0.0 # lower the confidence of latin1 so that other more accurate # detector can take priority. confidence = confidence * 0.5 return confidence chardet/mbcharsetprober.py000066600000006304150501017110011710 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Universal charset detector code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 2001 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # Shy Shalom - original C code # Proofpoint, Inc. # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### import sys from . import constants from .charsetprober import CharSetProber class MultiByteCharSetProber(CharSetProber): def __init__(self): CharSetProber.__init__(self) self._mDistributionAnalyzer = None self._mCodingSM = None self._mLastChar = [0, 0] def reset(self): CharSetProber.reset(self) if self._mCodingSM: self._mCodingSM.reset() if self._mDistributionAnalyzer: self._mDistributionAnalyzer.reset() self._mLastChar = [0, 0] def get_charset_name(self): pass def feed(self, aBuf): aLen = len(aBuf) for i in range(0, aLen): codingState = self._mCodingSM.next_state(aBuf[i]) if codingState == constants.eError: if constants._debug: sys.stderr.write(self.get_charset_name() + ' prober hit error at byte ' + str(i) + '\n') self._mState = constants.eNotMe break elif codingState == constants.eItsMe: self._mState = constants.eFoundIt break elif codingState == constants.eStart: charLen = self._mCodingSM.get_current_charlen() if i == 0: self._mLastChar[1] = aBuf[0] self._mDistributionAnalyzer.feed(self._mLastChar, charLen) else: self._mDistributionAnalyzer.feed(aBuf[i - 1:i + 1], charLen) self._mLastChar[0] = aBuf[aLen - 1] if self.get_state() == constants.eDetecting: if (self._mDistributionAnalyzer.got_enough_data() and (self.get_confidence() > constants.SHORTCUT_THRESHOLD)): self._mState = constants.eFoundIt return self.get_state() def get_confidence(self): return self._mDistributionAnalyzer.get_confidence() chardet/sbcsgroupprober.pyo000066600000003613150501017110012126 0ustar00Ñò Û°Rc @sÚddklZddklZddklZlZlZlZl Z l Z ddk l Z l Z ddklZlZddklZlZddklZddklZdd klZd efd „ƒYZd S( i(tCharSetGroupProber(tSingleByteCharSetProber(tWin1251CyrillicModelt Koi8rModeltLatin5CyrillicModeltMacCyrillicModelt Ibm866Modelt Ibm855Model(tLatin7GreekModeltWin1253GreekModel(tLatin5BulgarianModeltWin1251BulgarianModel(tLatin2HungarianModeltWin1250HungarianModel(tTIS620ThaiModel(tWin1255HebrewModel(t HebrewProbertSBCSGroupProbercBseZd„ZRS(cCsïti|ƒttƒttƒttƒttƒttƒttƒtt ƒtt ƒtt ƒtt ƒtt ƒttƒttƒg |_tƒ}ttt|ƒ}ttt|ƒ}|i||ƒ|ii|||gƒ|iƒdS(N(Rt__init__RRRRRRRRR R R R R Rt _mProbersRRtFalsetTruetset_model_proberstextendtreset(tselft hebrewProbertlogicalHebrewProbertvisualHebrewProber((s;/usr/lib/python2.6/site-packages/chardet/sbcsgroupprober.pyR+s.                  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Koi8rModeltWin1251CyrillicModeltLatin5CyrillicModeltMacCyrillicModelt Ibm866Modelt Ibm855Model(((s=/usr/lib/python2.6/site-packages/chardet/langcyrillicmodel.pyts      chardet/__init__.py000066600000002417150501017110010266 0ustar00######################## BEGIN LICENSE BLOCK ######################## # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### __version__ = "2.2.1" from sys import version_info def detect(aBuf): if ((version_info < (3, 0) and isinstance(aBuf, unicode)) or (version_info >= (3, 0) and not isinstance(aBuf, bytes))): raise ValueError('Expected a bytes object, not a unicode object') from . import universaldetector u = universaldetector.UniversalDetector() u.reset() u.feed(aBuf) u.close() return u.result chardet/langhungarianmodel.pyc000066600000060445150501017110012536 0ustar00Ñò Û°Rc@shdÂZdÃZdÄZhed¹6edº6d»d¼6ed½6d¾d¿6Zhed¹6edº6d»d¼6ed½6dÀd¿6ZdÁS(Åiÿiþiýiüii(i6i-i i2i1i&i'i5i$i)i"i#i/i.iGi+i!i%i9i0i@iDi7i4iiiiiii ii iiii iiiiCi iiiiiAi>ii 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 chardet/compat.py000066600000002205150501017110010005 0ustar00######################## BEGIN LICENSE BLOCK ######################## # Contributor(s): # Ian Cordasco - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### import sys if sys.version_info < (3, 0): base_str = (str, unicode) else: base_str = (bytes, str) def wrap_ord(a): if sys.version_info < (3, 0) and isinstance(a, base_str): return ord(a) else: return a chardet/euckrprober.pyo000066600000002115150501017110011224 0ustar00Ñò Û°Rc@sZddklZddklZddklZddklZdefd„ƒYZdS(i(tMultiByteCharSetProber(tCodingStateMachine(tEUCKRDistributionAnalysis(t EUCKRSMModelt EUCKRProbercBseZd„Zd„ZRS(cCs6ti|ƒttƒ|_tƒ|_|iƒdS(N(Rt__init__RRt _mCodingSMRt_mDistributionAnalyzertreset(tself((s7/usr/lib/python2.6/site-packages/chardet/euckrprober.pyR#s  cCsdS(NsEUC-KR((R ((s7/usr/lib/python2.6/site-packages/chardet/euckrprober.pytget_charset_name)s(t__name__t __module__RR (((s7/usr/lib/python2.6/site-packages/chardet/euckrprober.pyR"s N( tmbcharsetproberRtcodingstatemachineRtchardistributionRtmbcssmRR(((s7/usr/lib/python2.6/site-packages/chardet/euckrprober.pytschardet/universaldetector.py000066600000015257150501017110012277 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Universal charset detector code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 2001 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # Shy Shalom - original C code # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### from . import constants import sys import codecs from .latin1prober import Latin1Prober # windows-1252 from .mbcsgroupprober import MBCSGroupProber # multi-byte character sets from .sbcsgroupprober import SBCSGroupProber # single-byte character sets from .escprober import EscCharSetProber # ISO-2122, etc. import re MINIMUM_THRESHOLD = 0.20 ePureAscii = 0 eEscAscii = 1 eHighbyte = 2 class UniversalDetector: def __init__(self): self._highBitDetector = re.compile(b'[\x80-\xFF]') self._escDetector = re.compile(b'(\033|~{)') self._mEscCharSetProber = None self._mCharSetProbers = [] self.reset() def reset(self): self.result = {'encoding': None, 'confidence': 0.0} self.done = False self._mStart = True self._mGotData = False self._mInputState = ePureAscii self._mLastChar = b'' if self._mEscCharSetProber: self._mEscCharSetProber.reset() for prober in self._mCharSetProbers: prober.reset() def feed(self, aBuf): if self.done: return aLen = len(aBuf) if not aLen: return if not self._mGotData: # If the data starts with BOM, we know it is UTF if aBuf[:3] == codecs.BOM: # EF BB BF UTF-8 with BOM self.result = {'encoding': "UTF-8", 'confidence': 1.0} elif aBuf[:4] == codecs.BOM_UTF32_LE: # FF FE 00 00 UTF-32, little-endian BOM self.result = {'encoding': "UTF-32LE", 'confidence': 1.0} elif aBuf[:4] == codecs.BOM_UTF32_BE: # 00 00 FE FF UTF-32, big-endian BOM self.result = {'encoding': "UTF-32BE", 'confidence': 1.0} elif aBuf[:4] == b'\xFE\xFF\x00\x00': # FE FF 00 00 UCS-4, unusual octet order BOM (3412) self.result = { 'encoding': "X-ISO-10646-UCS-4-3412", 'confidence': 1.0 } elif aBuf[:4] == b'\x00\x00\xFF\xFE': # 00 00 FF FE UCS-4, unusual octet order BOM (2143) self.result = { 'encoding': "X-ISO-10646-UCS-4-2143", 'confidence': 1.0 } elif aBuf[:2] == codecs.BOM_LE: # FF FE UTF-16, little endian BOM self.result = {'encoding': "UTF-16LE", 'confidence': 1.0} elif aBuf[:2] == codecs.BOM_BE: # FE FF UTF-16, big endian BOM self.result = {'encoding': "UTF-16BE", 'confidence': 1.0} self._mGotData = True if self.result['encoding'] and (self.result['confidence'] > 0.0): self.done = True return if self._mInputState == ePureAscii: if self._highBitDetector.search(aBuf): self._mInputState = eHighbyte elif ((self._mInputState == ePureAscii) and self._escDetector.search(self._mLastChar + aBuf)): self._mInputState = eEscAscii self._mLastChar = aBuf[-1:] if self._mInputState == eEscAscii: if not self._mEscCharSetProber: self._mEscCharSetProber = EscCharSetProber() if self._mEscCharSetProber.feed(aBuf) == constants.eFoundIt: self.result = {'encoding': self._mEscCharSetProber.get_charset_name(), 'confidence': self._mEscCharSetProber.get_confidence()} self.done = True elif self._mInputState == eHighbyte: if not self._mCharSetProbers: self._mCharSetProbers = [MBCSGroupProber(), SBCSGroupProber(), Latin1Prober()] for prober in self._mCharSetProbers: if prober.feed(aBuf) == constants.eFoundIt: self.result = {'encoding': prober.get_charset_name(), 'confidence': prober.get_confidence()} self.done = True break def close(self): if self.done: return if not self._mGotData: if constants._debug: sys.stderr.write('no data received!\n') return self.done = True if self._mInputState == ePureAscii: self.result = {'encoding': 'ascii', 'confidence': 1.0} return self.result if self._mInputState == eHighbyte: proberConfidence = None maxProberConfidence = 0.0 maxProber = None for prober in self._mCharSetProbers: if not prober: continue proberConfidence = prober.get_confidence() if proberConfidence > maxProberConfidence: maxProberConfidence = proberConfidence maxProber = prober if maxProber and (maxProberConfidence > MINIMUM_THRESHOLD): self.result = {'encoding': maxProber.get_charset_name(), 'confidence': maxProber.get_confidence()} return self.result if constants._debug: sys.stderr.write('no probers hit minimum threshhold\n') for prober in self._mCharSetProbers[0].mProbers: if not prober: continue sys.stderr.write('%s confidence = %s\n' % (prober.get_charset_name(), prober.get_confidence())) chardet/big5freq.py000066600000241242150501017110010234 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Communicator client code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### # Big5 frequency table # by Taiwan's Mandarin Promotion Council # # # 128 --> 0.42261 # 256 --> 0.57851 # 512 --> 0.74851 # 1024 --> 0.89384 # 2048 --> 0.97583 # # Ideal Distribution Ratio = 0.74851/(1-0.74851) =2.98 # Random Distribution Ration = 512/(5401-512)=0.105 # # Typical Distribution Ratio about 25% of Ideal one, still much higher than RDR BIG5_TYPICAL_DISTRIBUTION_RATIO = 0.75 #Char to FreqOrder table BIG5_TABLE_SIZE = 5376 Big5CharToFreqOrder = ( 1,1801,1506, 255,1431, 198, 9, 82, 6,5008, 177, 202,3681,1256,2821, 110, # 16 3814, 33,3274, 261, 76, 44,2114, 16,2946,2187,1176, 659,3971, 26,3451,2653, # 32 1198,3972,3350,4202, 410,2215, 302, 590, 361,1964, 8, 204, 58,4510,5009,1932, # 48 63,5010,5011, 317,1614, 75, 222, 159,4203,2417,1480,5012,3555,3091, 224,2822, # 64 3682, 3, 10,3973,1471, 29,2787,1135,2866,1940, 873, 130,3275,1123, 312,5013, # 80 4511,2052, 507, 252, 682,5014, 142,1915, 124, 206,2947, 34,3556,3204, 64, 604, # 96 5015,2501,1977,1978, 155,1991, 645, 641,1606,5016,3452, 337, 72, 406,5017, 80, # 112 630, 238,3205,1509, 263, 939,1092,2654, 756,1440,1094,3453, 449, 69,2987, 591, # 128 179,2096, 471, 115,2035,1844, 60, 50,2988, 134, 806,1869, 734,2036,3454, 180, # 144 995,1607, 156, 537,2907, 688,5018, 319,1305, 779,2145, 514,2379, 298,4512, 359, # 160 2502, 90,2716,1338, 663, 11, 906,1099,2553, 20,2441, 182, 532,1716,5019, 732, # 176 1376,4204,1311,1420,3206, 25,2317,1056, 113, 399, 382,1950, 242,3455,2474, 529, # 192 3276, 475,1447,3683,5020, 117, 21, 656, 810,1297,2300,2334,3557,5021, 126,4205, # 208 706, 456, 150, 613,4513, 71,1118,2037,4206, 145,3092, 85, 835, 486,2115,1246, # 224 1426, 428, 727,1285,1015, 800, 106, 623, 303,1281,5022,2128,2359, 347,3815, 221, # 240 3558,3135,5023,1956,1153,4207, 83, 296,1199,3093, 192, 624, 93,5024, 822,1898, # 256 2823,3136, 795,2065, 991,1554,1542,1592, 27, 43,2867, 859, 139,1456, 860,4514, # 272 437, 712,3974, 164,2397,3137, 695, 211,3037,2097, 195,3975,1608,3559,3560,3684, # 288 3976, 234, 811,2989,2098,3977,2233,1441,3561,1615,2380, 668,2077,1638, 305, 228, # 304 1664,4515, 467, 415,5025, 262,2099,1593, 239, 108, 300, 200,1033, 512,1247,2078, # 320 5026,5027,2176,3207,3685,2682, 593, 845,1062,3277, 88,1723,2038,3978,1951, 212, # 336 266, 152, 149, 468,1899,4208,4516, 77, 187,5028,3038, 37, 5,2990,5029,3979, # 352 5030,5031, 39,2524,4517,2908,3208,2079, 55, 148, 74,4518, 545, 483,1474,1029, # 368 1665, 217,1870,1531,3138,1104,2655,4209, 24, 172,3562, 900,3980,3563,3564,4519, # 384 32,1408,2824,1312, 329, 487,2360,2251,2717, 784,2683, 4,3039,3351,1427,1789, # 400 188, 109, 499,5032,3686,1717,1790, 888,1217,3040,4520,5033,3565,5034,3352,1520, # 416 3687,3981, 196,1034, 775,5035,5036, 929,1816, 249, 439, 38,5037,1063,5038, 794, # 432 3982,1435,2301, 46, 178,3278,2066,5039,2381,5040, 214,1709,4521, 804, 35, 707, # 448 324,3688,1601,2554, 140, 459,4210,5041,5042,1365, 839, 272, 978,2262,2580,3456, # 464 2129,1363,3689,1423, 697, 100,3094, 48, 70,1231, 495,3139,2196,5043,1294,5044, # 480 2080, 462, 586,1042,3279, 853, 256, 988, 185,2382,3457,1698, 434,1084,5045,3458, # 496 314,2625,2788,4522,2335,2336, 569,2285, 637,1817,2525, 757,1162,1879,1616,3459, # 512 287,1577,2116, 768,4523,1671,2868,3566,2526,1321,3816, 909,2418,5046,4211, 933, # 528 3817,4212,2053,2361,1222,4524, 765,2419,1322, 786,4525,5047,1920,1462,1677,2909, # 544 1699,5048,4526,1424,2442,3140,3690,2600,3353,1775,1941,3460,3983,4213, 309,1369, # 560 1130,2825, 364,2234,1653,1299,3984,3567,3985,3986,2656, 525,1085,3041, 902,2001, # 576 1475, 964,4527, 421,1845,1415,1057,2286, 940,1364,3141, 376,4528,4529,1381, 7, # 592 2527, 983,2383, 336,1710,2684,1846, 321,3461, 559,1131,3042,2752,1809,1132,1313, # 608 265,1481,1858,5049, 352,1203,2826,3280, 167,1089, 420,2827, 776, 792,1724,3568, # 624 4214,2443,3281,5050,4215,5051, 446, 229, 333,2753, 901,3818,1200,1557,4530,2657, # 640 1921, 395,2754,2685,3819,4216,1836, 125, 916,3209,2626,4531,5052,5053,3820,5054, # 656 5055,5056,4532,3142,3691,1133,2555,1757,3462,1510,2318,1409,3569,5057,2146, 438, # 672 2601,2910,2384,3354,1068, 958,3043, 461, 311,2869,2686,4217,1916,3210,4218,1979, # 688 383, 750,2755,2627,4219, 274, 539, 385,1278,1442,5058,1154,1965, 384, 561, 210, # 704 98,1295,2556,3570,5059,1711,2420,1482,3463,3987,2911,1257, 129,5060,3821, 642, # 720 523,2789,2790,2658,5061, 141,2235,1333, 68, 176, 441, 876, 907,4220, 603,2602, # 736 710, 171,3464, 404, 549, 18,3143,2398,1410,3692,1666,5062,3571,4533,2912,4534, # 752 5063,2991, 368,5064, 146, 366, 99, 871,3693,1543, 748, 807,1586,1185, 22,2263, # 768 379,3822,3211,5065,3212, 505,1942,2628,1992,1382,2319,5066, 380,2362, 218, 702, # 784 1818,1248,3465,3044,3572,3355,3282,5067,2992,3694, 930,3283,3823,5068, 59,5069, # 800 585, 601,4221, 497,3466,1112,1314,4535,1802,5070,1223,1472,2177,5071, 749,1837, # 816 690,1900,3824,1773,3988,1476, 429,1043,1791,2236,2117, 917,4222, 447,1086,1629, # 832 5072, 556,5073,5074,2021,1654, 844,1090, 105, 550, 966,1758,2828,1008,1783, 686, # 848 1095,5075,2287, 793,1602,5076,3573,2603,4536,4223,2948,2302,4537,3825, 980,2503, # 864 544, 353, 527,4538, 908,2687,2913,5077, 381,2629,1943,1348,5078,1341,1252, 560, # 880 3095,5079,3467,2870,5080,2054, 973, 886,2081, 143,4539,5081,5082, 157,3989, 496, # 896 4224, 57, 840, 540,2039,4540,4541,3468,2118,1445, 970,2264,1748,1966,2082,4225, # 912 3144,1234,1776,3284,2829,3695, 773,1206,2130,1066,2040,1326,3990,1738,1725,4226, # 928 279,3145, 51,1544,2604, 423,1578,2131,2067, 173,4542,1880,5083,5084,1583, 264, # 944 610,3696,4543,2444, 280, 154,5085,5086,5087,1739, 338,1282,3096, 693,2871,1411, # 960 1074,3826,2445,5088,4544,5089,5090,1240, 952,2399,5091,2914,1538,2688, 685,1483, # 976 4227,2475,1436, 953,4228,2055,4545, 671,2400, 79,4229,2446,3285, 608, 567,2689, # 992 3469,4230,4231,1691, 393,1261,1792,2401,5092,4546,5093,5094,5095,5096,1383,1672, # 1008 3827,3213,1464, 522,1119, 661,1150, 216, 675,4547,3991,1432,3574, 609,4548,2690, # 1024 2402,5097,5098,5099,4232,3045, 0,5100,2476, 315, 231,2447, 301,3356,4549,2385, # 1040 5101, 233,4233,3697,1819,4550,4551,5102, 96,1777,1315,2083,5103, 257,5104,1810, # 1056 3698,2718,1139,1820,4234,2022,1124,2164,2791,1778,2659,5105,3097, 363,1655,3214, # 1072 5106,2993,5107,5108,5109,3992,1567,3993, 718, 103,3215, 849,1443, 341,3357,2949, # 1088 1484,5110,1712, 127, 67, 339,4235,2403, 679,1412, 821,5111,5112, 834, 738, 351, # 1104 2994,2147, 846, 235,1497,1881, 418,1993,3828,2719, 186,1100,2148,2756,3575,1545, # 1120 1355,2950,2872,1377, 583,3994,4236,2581,2995,5113,1298,3699,1078,2557,3700,2363, # 1136 78,3829,3830, 267,1289,2100,2002,1594,4237, 348, 369,1274,2197,2178,1838,4552, # 1152 1821,2830,3701,2757,2288,2003,4553,2951,2758, 144,3358, 882,4554,3995,2759,3470, # 1168 4555,2915,5114,4238,1726, 320,5115,3996,3046, 788,2996,5116,2831,1774,1327,2873, # 1184 3997,2832,5117,1306,4556,2004,1700,3831,3576,2364,2660, 787,2023, 506, 824,3702, # 1200 534, 323,4557,1044,3359,2024,1901, 946,3471,5118,1779,1500,1678,5119,1882,4558, # 1216 165, 243,4559,3703,2528, 123, 683,4239, 764,4560, 36,3998,1793, 589,2916, 816, # 1232 626,1667,3047,2237,1639,1555,1622,3832,3999,5120,4000,2874,1370,1228,1933, 891, # 1248 2084,2917, 304,4240,5121, 292,2997,2720,3577, 691,2101,4241,1115,4561, 118, 662, # 1264 5122, 611,1156, 854,2386,1316,2875, 2, 386, 515,2918,5123,5124,3286, 868,2238, # 1280 1486, 855,2661, 785,2216,3048,5125,1040,3216,3578,5126,3146, 448,5127,1525,5128, # 1296 2165,4562,5129,3833,5130,4242,2833,3579,3147, 503, 818,4001,3148,1568, 814, 676, # 1312 1444, 306,1749,5131,3834,1416,1030, 197,1428, 805,2834,1501,4563,5132,5133,5134, # 1328 1994,5135,4564,5136,5137,2198, 13,2792,3704,2998,3149,1229,1917,5138,3835,2132, # 1344 5139,4243,4565,2404,3580,5140,2217,1511,1727,1120,5141,5142, 646,3836,2448, 307, # 1360 5143,5144,1595,3217,5145,5146,5147,3705,1113,1356,4002,1465,2529,2530,5148, 519, # 1376 5149, 128,2133, 92,2289,1980,5150,4003,1512, 342,3150,2199,5151,2793,2218,1981, # 1392 3360,4244, 290,1656,1317, 789, 827,2365,5152,3837,4566, 562, 581,4004,5153, 401, # 1408 4567,2252, 94,4568,5154,1399,2794,5155,1463,2025,4569,3218,1944,5156, 828,1105, # 1424 4245,1262,1394,5157,4246, 605,4570,5158,1784,2876,5159,2835, 819,2102, 578,2200, # 1440 2952,5160,1502, 436,3287,4247,3288,2836,4005,2919,3472,3473,5161,2721,2320,5162, # 1456 5163,2337,2068, 23,4571, 193, 826,3838,2103, 699,1630,4248,3098, 390,1794,1064, # 1472 3581,5164,1579,3099,3100,1400,5165,4249,1839,1640,2877,5166,4572,4573, 137,4250, # 1488 598,3101,1967, 780, 104, 974,2953,5167, 278, 899, 253, 402, 572, 504, 493,1339, # 1504 5168,4006,1275,4574,2582,2558,5169,3706,3049,3102,2253, 565,1334,2722, 863, 41, # 1520 5170,5171,4575,5172,1657,2338, 19, 463,2760,4251, 606,5173,2999,3289,1087,2085, # 1536 1323,2662,3000,5174,1631,1623,1750,4252,2691,5175,2878, 791,2723,2663,2339, 232, # 1552 2421,5176,3001,1498,5177,2664,2630, 755,1366,3707,3290,3151,2026,1609, 119,1918, # 1568 3474, 862,1026,4253,5178,4007,3839,4576,4008,4577,2265,1952,2477,5179,1125, 817, # 1584 4254,4255,4009,1513,1766,2041,1487,4256,3050,3291,2837,3840,3152,5180,5181,1507, # 1600 5182,2692, 733, 40,1632,1106,2879, 345,4257, 841,2531, 230,4578,3002,1847,3292, # 1616 3475,5183,1263, 986,3476,5184, 735, 879, 254,1137, 857, 622,1300,1180,1388,1562, # 1632 4010,4011,2954, 967,2761,2665,1349, 592,2134,1692,3361,3003,1995,4258,1679,4012, # 1648 1902,2188,5185, 739,3708,2724,1296,1290,5186,4259,2201,2202,1922,1563,2605,2559, # 1664 1871,2762,3004,5187, 435,5188, 343,1108, 596, 17,1751,4579,2239,3477,3709,5189, # 1680 4580, 294,3582,2955,1693, 477, 979, 281,2042,3583, 643,2043,3710,2631,2795,2266, # 1696 1031,2340,2135,2303,3584,4581, 367,1249,2560,5190,3585,5191,4582,1283,3362,2005, # 1712 240,1762,3363,4583,4584, 836,1069,3153, 474,5192,2149,2532, 268,3586,5193,3219, # 1728 1521,1284,5194,1658,1546,4260,5195,3587,3588,5196,4261,3364,2693,1685,4262, 961, # 1744 1673,2632, 190,2006,2203,3841,4585,4586,5197, 570,2504,3711,1490,5198,4587,2633, # 1760 3293,1957,4588, 584,1514, 396,1045,1945,5199,4589,1968,2449,5200,5201,4590,4013, # 1776 619,5202,3154,3294, 215,2007,2796,2561,3220,4591,3221,4592, 763,4263,3842,4593, # 1792 5203,5204,1958,1767,2956,3365,3712,1174, 452,1477,4594,3366,3155,5205,2838,1253, # 1808 2387,2189,1091,2290,4264, 492,5206, 638,1169,1825,2136,1752,4014, 648, 926,1021, # 1824 1324,4595, 520,4596, 997, 847,1007, 892,4597,3843,2267,1872,3713,2405,1785,4598, # 1840 1953,2957,3103,3222,1728,4265,2044,3714,4599,2008,1701,3156,1551, 30,2268,4266, # 1856 5207,2027,4600,3589,5208, 501,5209,4267, 594,3478,2166,1822,3590,3479,3591,3223, # 1872 829,2839,4268,5210,1680,3157,1225,4269,5211,3295,4601,4270,3158,2341,5212,4602, # 1888 4271,5213,4015,4016,5214,1848,2388,2606,3367,5215,4603, 374,4017, 652,4272,4273, # 1904 375,1140, 798,5216,5217,5218,2366,4604,2269, 546,1659, 138,3051,2450,4605,5219, # 1920 2254, 612,1849, 910, 796,3844,1740,1371, 825,3845,3846,5220,2920,2562,5221, 692, # 1936 444,3052,2634, 801,4606,4274,5222,1491, 244,1053,3053,4275,4276, 340,5223,4018, # 1952 1041,3005, 293,1168, 87,1357,5224,1539, 959,5225,2240, 721, 694,4277,3847, 219, # 1968 1478, 644,1417,3368,2666,1413,1401,1335,1389,4019,5226,5227,3006,2367,3159,1826, # 1984 730,1515, 184,2840, 66,4607,5228,1660,2958, 246,3369, 378,1457, 226,3480, 975, # 2000 4020,2959,1264,3592, 674, 696,5229, 163,5230,1141,2422,2167, 713,3593,3370,4608, # 2016 4021,5231,5232,1186, 15,5233,1079,1070,5234,1522,3224,3594, 276,1050,2725, 758, # 2032 1126, 653,2960,3296,5235,2342, 889,3595,4022,3104,3007, 903,1250,4609,4023,3481, # 2048 3596,1342,1681,1718, 766,3297, 286, 89,2961,3715,5236,1713,5237,2607,3371,3008, # 2064 5238,2962,2219,3225,2880,5239,4610,2505,2533, 181, 387,1075,4024, 731,2190,3372, # 2080 5240,3298, 310, 313,3482,2304, 770,4278, 54,3054, 189,4611,3105,3848,4025,5241, # 2096 1230,1617,1850, 355,3597,4279,4612,3373, 111,4280,3716,1350,3160,3483,3055,4281, # 2112 2150,3299,3598,5242,2797,4026,4027,3009, 722,2009,5243,1071, 247,1207,2343,2478, # 2128 1378,4613,2010, 864,1437,1214,4614, 373,3849,1142,2220, 667,4615, 442,2763,2563, # 2144 3850,4028,1969,4282,3300,1840, 837, 170,1107, 934,1336,1883,5244,5245,2119,4283, # 2160 2841, 743,1569,5246,4616,4284, 582,2389,1418,3484,5247,1803,5248, 357,1395,1729, # 2176 3717,3301,2423,1564,2241,5249,3106,3851,1633,4617,1114,2086,4285,1532,5250, 482, # 2192 2451,4618,5251,5252,1492, 833,1466,5253,2726,3599,1641,2842,5254,1526,1272,3718, # 2208 4286,1686,1795, 416,2564,1903,1954,1804,5255,3852,2798,3853,1159,2321,5256,2881, # 2224 4619,1610,1584,3056,2424,2764, 443,3302,1163,3161,5257,5258,4029,5259,4287,2506, # 2240 3057,4620,4030,3162,2104,1647,3600,2011,1873,4288,5260,4289, 431,3485,5261, 250, # 2256 97, 81,4290,5262,1648,1851,1558, 160, 848,5263, 866, 740,1694,5264,2204,2843, # 2272 3226,4291,4621,3719,1687, 950,2479, 426, 469,3227,3720,3721,4031,5265,5266,1188, # 2288 424,1996, 861,3601,4292,3854,2205,2694, 168,1235,3602,4293,5267,2087,1674,4622, # 2304 3374,3303, 220,2565,1009,5268,3855, 670,3010, 332,1208, 717,5269,5270,3603,2452, # 2320 4032,3375,5271, 513,5272,1209,2882,3376,3163,4623,1080,5273,5274,5275,5276,2534, # 2336 3722,3604, 815,1587,4033,4034,5277,3605,3486,3856,1254,4624,1328,3058,1390,4035, # 2352 1741,4036,3857,4037,5278, 236,3858,2453,3304,5279,5280,3723,3859,1273,3860,4625, # 2368 5281, 308,5282,4626, 245,4627,1852,2480,1307,2583, 430, 715,2137,2454,5283, 270, # 2384 199,2883,4038,5284,3606,2727,1753, 761,1754, 725,1661,1841,4628,3487,3724,5285, # 2400 5286, 587, 14,3305, 227,2608, 326, 480,2270, 943,2765,3607, 291, 650,1884,5287, # 2416 1702,1226, 102,1547, 62,3488, 904,4629,3489,1164,4294,5288,5289,1224,1548,2766, # 2432 391, 498,1493,5290,1386,1419,5291,2056,1177,4630, 813, 880,1081,2368, 566,1145, # 2448 4631,2291,1001,1035,2566,2609,2242, 394,1286,5292,5293,2069,5294, 86,1494,1730, # 2464 4039, 491,1588, 745, 897,2963, 843,3377,4040,2767,2884,3306,1768, 998,2221,2070, # 2480 397,1827,1195,1970,3725,3011,3378, 284,5295,3861,2507,2138,2120,1904,5296,4041, # 2496 2151,4042,4295,1036,3490,1905, 114,2567,4296, 209,1527,5297,5298,2964,2844,2635, # 2512 2390,2728,3164, 812,2568,5299,3307,5300,1559, 737,1885,3726,1210, 885, 28,2695, # 2528 3608,3862,5301,4297,1004,1780,4632,5302, 346,1982,2222,2696,4633,3863,1742, 797, # 2544 1642,4043,1934,1072,1384,2152, 896,4044,3308,3727,3228,2885,3609,5303,2569,1959, # 2560 4634,2455,1786,5304,5305,5306,4045,4298,1005,1308,3728,4299,2729,4635,4636,1528, # 2576 2610, 161,1178,4300,1983, 987,4637,1101,4301, 631,4046,1157,3229,2425,1343,1241, # 2592 1016,2243,2570, 372, 877,2344,2508,1160, 555,1935, 911,4047,5307, 466,1170, 169, # 2608 1051,2921,2697,3729,2481,3012,1182,2012,2571,1251,2636,5308, 992,2345,3491,1540, # 2624 2730,1201,2071,2406,1997,2482,5309,4638, 528,1923,2191,1503,1874,1570,2369,3379, # 2640 3309,5310, 557,1073,5311,1828,3492,2088,2271,3165,3059,3107, 767,3108,2799,4639, # 2656 1006,4302,4640,2346,1267,2179,3730,3230, 778,4048,3231,2731,1597,2667,5312,4641, # 2672 5313,3493,5314,5315,5316,3310,2698,1433,3311, 131, 95,1504,4049, 723,4303,3166, # 2688 1842,3610,2768,2192,4050,2028,2105,3731,5317,3013,4051,1218,5318,3380,3232,4052, # 2704 4304,2584, 248,1634,3864, 912,5319,2845,3732,3060,3865, 654, 53,5320,3014,5321, # 2720 1688,4642, 777,3494,1032,4053,1425,5322, 191, 820,2121,2846, 971,4643, 931,3233, # 2736 135, 664, 783,3866,1998, 772,2922,1936,4054,3867,4644,2923,3234, 282,2732, 640, # 2752 1372,3495,1127, 922, 325,3381,5323,5324, 711,2045,5325,5326,4055,2223,2800,1937, # 2768 4056,3382,2224,2255,3868,2305,5327,4645,3869,1258,3312,4057,3235,2139,2965,4058, # 2784 4059,5328,2225, 258,3236,4646, 101,1227,5329,3313,1755,5330,1391,3314,5331,2924, # 2800 2057, 893,5332,5333,5334,1402,4305,2347,5335,5336,3237,3611,5337,5338, 878,1325, # 2816 1781,2801,4647, 259,1385,2585, 744,1183,2272,4648,5339,4060,2509,5340, 684,1024, # 2832 4306,5341, 472,3612,3496,1165,3315,4061,4062, 322,2153, 881, 455,1695,1152,1340, # 2848 660, 554,2154,4649,1058,4650,4307, 830,1065,3383,4063,4651,1924,5342,1703,1919, # 2864 5343, 932,2273, 122,5344,4652, 947, 677,5345,3870,2637, 297,1906,1925,2274,4653, # 2880 2322,3316,5346,5347,4308,5348,4309, 84,4310, 112, 989,5349, 547,1059,4064, 701, # 2896 3613,1019,5350,4311,5351,3497, 942, 639, 457,2306,2456, 993,2966, 407, 851, 494, # 2912 4654,3384, 927,5352,1237,5353,2426,3385, 573,4312, 680, 921,2925,1279,1875, 285, # 2928 790,1448,1984, 719,2168,5354,5355,4655,4065,4066,1649,5356,1541, 563,5357,1077, # 2944 5358,3386,3061,3498, 511,3015,4067,4068,3733,4069,1268,2572,3387,3238,4656,4657, # 2960 5359, 535,1048,1276,1189,2926,2029,3167,1438,1373,2847,2967,1134,2013,5360,4313, # 2976 1238,2586,3109,1259,5361, 700,5362,2968,3168,3734,4314,5363,4315,1146,1876,1907, # 2992 4658,2611,4070, 781,2427, 132,1589, 203, 147, 273,2802,2407, 898,1787,2155,4071, # 3008 4072,5364,3871,2803,5365,5366,4659,4660,5367,3239,5368,1635,3872, 965,5369,1805, # 3024 2699,1516,3614,1121,1082,1329,3317,4073,1449,3873, 65,1128,2848,2927,2769,1590, # 3040 3874,5370,5371, 12,2668, 45, 976,2587,3169,4661, 517,2535,1013,1037,3240,5372, # 3056 3875,2849,5373,3876,5374,3499,5375,2612, 614,1999,2323,3877,3110,2733,2638,5376, # 3072 2588,4316, 599,1269,5377,1811,3735,5378,2700,3111, 759,1060, 489,1806,3388,3318, # 3088 1358,5379,5380,2391,1387,1215,2639,2256, 490,5381,5382,4317,1759,2392,2348,5383, # 3104 4662,3878,1908,4074,2640,1807,3241,4663,3500,3319,2770,2349, 874,5384,5385,3501, # 3120 3736,1859, 91,2928,3737,3062,3879,4664,5386,3170,4075,2669,5387,3502,1202,1403, # 3136 3880,2969,2536,1517,2510,4665,3503,2511,5388,4666,5389,2701,1886,1495,1731,4076, # 3152 2370,4667,5390,2030,5391,5392,4077,2702,1216, 237,2589,4318,2324,4078,3881,4668, # 3168 4669,2703,3615,3504, 445,4670,5393,5394,5395,5396,2771, 61,4079,3738,1823,4080, # 3184 5397, 687,2046, 935, 925, 405,2670, 703,1096,1860,2734,4671,4081,1877,1367,2704, # 3200 3389, 918,2106,1782,2483, 334,3320,1611,1093,4672, 564,3171,3505,3739,3390, 945, # 3216 2641,2058,4673,5398,1926, 872,4319,5399,3506,2705,3112, 349,4320,3740,4082,4674, # 3232 3882,4321,3741,2156,4083,4675,4676,4322,4677,2408,2047, 782,4084, 400, 251,4323, # 3248 1624,5400,5401, 277,3742, 299,1265, 476,1191,3883,2122,4324,4325,1109, 205,5402, # 3264 2590,1000,2157,3616,1861,5403,5404,5405,4678,5406,4679,2573, 107,2484,2158,4085, # 3280 3507,3172,5407,1533, 541,1301, 158, 753,4326,2886,3617,5408,1696, 370,1088,4327, # 3296 4680,3618, 579, 327, 440, 162,2244, 269,1938,1374,3508, 968,3063, 56,1396,3113, # 3312 2107,3321,3391,5409,1927,2159,4681,3016,5410,3619,5411,5412,3743,4682,2485,5413, # 3328 2804,5414,1650,4683,5415,2613,5416,5417,4086,2671,3392,1149,3393,4087,3884,4088, # 3344 5418,1076, 49,5419, 951,3242,3322,3323, 450,2850, 920,5420,1812,2805,2371,4328, # 3360 1909,1138,2372,3885,3509,5421,3243,4684,1910,1147,1518,2428,4685,3886,5422,4686, # 3376 2393,2614, 260,1796,3244,5423,5424,3887,3324, 708,5425,3620,1704,5426,3621,1351, # 3392 1618,3394,3017,1887, 944,4329,3395,4330,3064,3396,4331,5427,3744, 422, 413,1714, # 3408 3325, 500,2059,2350,4332,2486,5428,1344,1911, 954,5429,1668,5430,5431,4089,2409, # 3424 4333,3622,3888,4334,5432,2307,1318,2512,3114, 133,3115,2887,4687, 629, 31,2851, # 3440 2706,3889,4688, 850, 949,4689,4090,2970,1732,2089,4335,1496,1853,5433,4091, 620, # 3456 3245, 981,1242,3745,3397,1619,3746,1643,3326,2140,2457,1971,1719,3510,2169,5434, # 3472 3246,5435,5436,3398,1829,5437,1277,4690,1565,2048,5438,1636,3623,3116,5439, 869, # 3488 2852, 655,3890,3891,3117,4092,3018,3892,1310,3624,4691,5440,5441,5442,1733, 558, # 3504 4692,3747, 335,1549,3065,1756,4336,3748,1946,3511,1830,1291,1192, 470,2735,2108, # 3520 2806, 913,1054,4093,5443,1027,5444,3066,4094,4693, 982,2672,3399,3173,3512,3247, # 3536 3248,1947,2807,5445, 571,4694,5446,1831,5447,3625,2591,1523,2429,5448,2090, 984, # 3552 4695,3749,1960,5449,3750, 852, 923,2808,3513,3751, 969,1519, 999,2049,2325,1705, # 3568 5450,3118, 615,1662, 151, 597,4095,2410,2326,1049, 275,4696,3752,4337, 568,3753, # 3584 3626,2487,4338,3754,5451,2430,2275, 409,3249,5452,1566,2888,3514,1002, 769,2853, # 3600 194,2091,3174,3755,2226,3327,4339, 628,1505,5453,5454,1763,2180,3019,4096, 521, # 3616 1161,2592,1788,2206,2411,4697,4097,1625,4340,4341, 412, 42,3119, 464,5455,2642, # 3632 4698,3400,1760,1571,2889,3515,2537,1219,2207,3893,2643,2141,2373,4699,4700,3328, # 3648 1651,3401,3627,5456,5457,3628,2488,3516,5458,3756,5459,5460,2276,2092, 460,5461, # 3664 4701,5462,3020, 962, 588,3629, 289,3250,2644,1116, 52,5463,3067,1797,5464,5465, # 3680 5466,1467,5467,1598,1143,3757,4342,1985,1734,1067,4702,1280,3402, 465,4703,1572, # 3696 510,5468,1928,2245,1813,1644,3630,5469,4704,3758,5470,5471,2673,1573,1534,5472, # 3712 5473, 536,1808,1761,3517,3894,3175,2645,5474,5475,5476,4705,3518,2929,1912,2809, # 3728 5477,3329,1122, 377,3251,5478, 360,5479,5480,4343,1529, 551,5481,2060,3759,1769, # 3744 2431,5482,2930,4344,3330,3120,2327,2109,2031,4706,1404, 136,1468,1479, 672,1171, # 3760 3252,2308, 271,3176,5483,2772,5484,2050, 678,2736, 865,1948,4707,5485,2014,4098, # 3776 2971,5486,2737,2227,1397,3068,3760,4708,4709,1735,2931,3403,3631,5487,3895, 509, # 3792 2854,2458,2890,3896,5488,5489,3177,3178,4710,4345,2538,4711,2309,1166,1010, 552, # 3808 681,1888,5490,5491,2972,2973,4099,1287,1596,1862,3179, 358, 453, 736, 175, 478, # 3824 1117, 905,1167,1097,5492,1854,1530,5493,1706,5494,2181,3519,2292,3761,3520,3632, # 3840 4346,2093,4347,5495,3404,1193,2489,4348,1458,2193,2208,1863,1889,1421,3331,2932, # 3856 3069,2182,3521, 595,2123,5496,4100,5497,5498,4349,1707,2646, 223,3762,1359, 751, # 3872 3121, 183,3522,5499,2810,3021, 419,2374, 633, 704,3897,2394, 241,5500,5501,5502, # 3888 838,3022,3763,2277,2773,2459,3898,1939,2051,4101,1309,3122,2246,1181,5503,1136, # 3904 2209,3899,2375,1446,4350,2310,4712,5504,5505,4351,1055,2615, 484,3764,5506,4102, # 3920 625,4352,2278,3405,1499,4353,4103,5507,4104,4354,3253,2279,2280,3523,5508,5509, # 3936 2774, 808,2616,3765,3406,4105,4355,3123,2539, 526,3407,3900,4356, 955,5510,1620, # 3952 4357,2647,2432,5511,1429,3766,1669,1832, 994, 928,5512,3633,1260,5513,5514,5515, # 3968 1949,2293, 741,2933,1626,4358,2738,2460, 867,1184, 362,3408,1392,5516,5517,4106, # 3984 4359,1770,1736,3254,2934,4713,4714,1929,2707,1459,1158,5518,3070,3409,2891,1292, # 4000 1930,2513,2855,3767,1986,1187,2072,2015,2617,4360,5519,2574,2514,2170,3768,2490, # 4016 3332,5520,3769,4715,5521,5522, 666,1003,3023,1022,3634,4361,5523,4716,1814,2257, # 4032 574,3901,1603, 295,1535, 705,3902,4362, 283, 858, 417,5524,5525,3255,4717,4718, # 4048 3071,1220,1890,1046,2281,2461,4107,1393,1599, 689,2575, 388,4363,5526,2491, 802, # 4064 5527,2811,3903,2061,1405,2258,5528,4719,3904,2110,1052,1345,3256,1585,5529, 809, # 4080 5530,5531,5532, 575,2739,3524, 956,1552,1469,1144,2328,5533,2329,1560,2462,3635, # 4096 3257,4108, 616,2210,4364,3180,2183,2294,5534,1833,5535,3525,4720,5536,1319,3770, # 4112 3771,1211,3636,1023,3258,1293,2812,5537,5538,5539,3905, 607,2311,3906, 762,2892, # 4128 1439,4365,1360,4721,1485,3072,5540,4722,1038,4366,1450,2062,2648,4367,1379,4723, # 4144 2593,5541,5542,4368,1352,1414,2330,2935,1172,5543,5544,3907,3908,4724,1798,1451, # 4160 5545,5546,5547,5548,2936,4109,4110,2492,2351, 411,4111,4112,3637,3333,3124,4725, # 4176 1561,2674,1452,4113,1375,5549,5550, 47,2974, 316,5551,1406,1591,2937,3181,5552, # 4192 1025,2142,3125,3182, 354,2740, 884,2228,4369,2412, 508,3772, 726,3638, 996,2433, # 4208 3639, 729,5553, 392,2194,1453,4114,4726,3773,5554,5555,2463,3640,2618,1675,2813, # 4224 919,2352,2975,2353,1270,4727,4115, 73,5556,5557, 647,5558,3259,2856,2259,1550, # 4240 1346,3024,5559,1332, 883,3526,5560,5561,5562,5563,3334,2775,5564,1212, 831,1347, # 4256 4370,4728,2331,3909,1864,3073, 720,3910,4729,4730,3911,5565,4371,5566,5567,4731, # 4272 5568,5569,1799,4732,3774,2619,4733,3641,1645,2376,4734,5570,2938, 669,2211,2675, # 4288 2434,5571,2893,5572,5573,1028,3260,5574,4372,2413,5575,2260,1353,5576,5577,4735, # 4304 3183, 518,5578,4116,5579,4373,1961,5580,2143,4374,5581,5582,3025,2354,2355,3912, # 4320 516,1834,1454,4117,2708,4375,4736,2229,2620,1972,1129,3642,5583,2776,5584,2976, # 4336 1422, 577,1470,3026,1524,3410,5585,5586, 432,4376,3074,3527,5587,2594,1455,2515, # 4352 2230,1973,1175,5588,1020,2741,4118,3528,4737,5589,2742,5590,1743,1361,3075,3529, # 4368 2649,4119,4377,4738,2295, 895, 924,4378,2171, 331,2247,3076, 166,1627,3077,1098, # 4384 5591,1232,2894,2231,3411,4739, 657, 403,1196,2377, 542,3775,3412,1600,4379,3530, # 4400 5592,4740,2777,3261, 576, 530,1362,4741,4742,2540,2676,3776,4120,5593, 842,3913, # 4416 5594,2814,2032,1014,4121, 213,2709,3413, 665, 621,4380,5595,3777,2939,2435,5596, # 4432 2436,3335,3643,3414,4743,4381,2541,4382,4744,3644,1682,4383,3531,1380,5597, 724, # 4448 2282, 600,1670,5598,1337,1233,4745,3126,2248,5599,1621,4746,5600, 651,4384,5601, # 4464 1612,4385,2621,5602,2857,5603,2743,2312,3078,5604, 716,2464,3079, 174,1255,2710, # 4480 4122,3645, 548,1320,1398, 728,4123,1574,5605,1891,1197,3080,4124,5606,3081,3082, # 4496 3778,3646,3779, 747,5607, 635,4386,4747,5608,5609,5610,4387,5611,5612,4748,5613, # 4512 3415,4749,2437, 451,5614,3780,2542,2073,4388,2744,4389,4125,5615,1764,4750,5616, # 4528 4390, 350,4751,2283,2395,2493,5617,4391,4126,2249,1434,4127, 488,4752, 458,4392, # 4544 4128,3781, 771,1330,2396,3914,2576,3184,2160,2414,1553,2677,3185,4393,5618,2494, # 4560 2895,2622,1720,2711,4394,3416,4753,5619,2543,4395,5620,3262,4396,2778,5621,2016, # 4576 2745,5622,1155,1017,3782,3915,5623,3336,2313, 201,1865,4397,1430,5624,4129,5625, # 4592 5626,5627,5628,5629,4398,1604,5630, 414,1866, 371,2595,4754,4755,3532,2017,3127, # 4608 4756,1708, 960,4399, 887, 389,2172,1536,1663,1721,5631,2232,4130,2356,2940,1580, # 4624 5632,5633,1744,4757,2544,4758,4759,5634,4760,5635,2074,5636,4761,3647,3417,2896, # 4640 4400,5637,4401,2650,3418,2815, 673,2712,2465, 709,3533,4131,3648,4402,5638,1148, # 4656 502, 634,5639,5640,1204,4762,3649,1575,4763,2623,3783,5641,3784,3128, 948,3263, # 4672 121,1745,3916,1110,5642,4403,3083,2516,3027,4132,3785,1151,1771,3917,1488,4133, # 4688 1987,5643,2438,3534,5644,5645,2094,5646,4404,3918,1213,1407,2816, 531,2746,2545, # 4704 3264,1011,1537,4764,2779,4405,3129,1061,5647,3786,3787,1867,2897,5648,2018, 120, # 4720 4406,4407,2063,3650,3265,2314,3919,2678,3419,1955,4765,4134,5649,3535,1047,2713, # 4736 1266,5650,1368,4766,2858, 649,3420,3920,2546,2747,1102,2859,2679,5651,5652,2000, # 4752 5653,1111,3651,2977,5654,2495,3921,3652,2817,1855,3421,3788,5655,5656,3422,2415, # 4768 2898,3337,3266,3653,5657,2577,5658,3654,2818,4135,1460, 856,5659,3655,5660,2899, # 4784 2978,5661,2900,3922,5662,4408, 632,2517, 875,3923,1697,3924,2296,5663,5664,4767, # 4800 3028,1239, 580,4768,4409,5665, 914, 936,2075,1190,4136,1039,2124,5666,5667,5668, # 4816 5669,3423,1473,5670,1354,4410,3925,4769,2173,3084,4137, 915,3338,4411,4412,3339, # 4832 1605,1835,5671,2748, 398,3656,4413,3926,4138, 328,1913,2860,4139,3927,1331,4414, # 4848 3029, 937,4415,5672,3657,4140,4141,3424,2161,4770,3425, 524, 742, 538,3085,1012, # 4864 5673,5674,3928,2466,5675, 658,1103, 225,3929,5676,5677,4771,5678,4772,5679,3267, # 4880 1243,5680,4142, 963,2250,4773,5681,2714,3658,3186,5682,5683,2596,2332,5684,4774, # 4896 5685,5686,5687,3536, 957,3426,2547,2033,1931,2941,2467, 870,2019,3659,1746,2780, # 4912 2781,2439,2468,5688,3930,5689,3789,3130,3790,3537,3427,3791,5690,1179,3086,5691, # 4928 3187,2378,4416,3792,2548,3188,3131,2749,4143,5692,3428,1556,2549,2297, 977,2901, # 4944 2034,4144,1205,3429,5693,1765,3430,3189,2125,1271, 714,1689,4775,3538,5694,2333, # 4960 3931, 533,4417,3660,2184, 617,5695,2469,3340,3539,2315,5696,5697,3190,5698,5699, # 4976 3932,1988, 618, 427,2651,3540,3431,5700,5701,1244,1690,5702,2819,4418,4776,5703, # 4992 3541,4777,5704,2284,1576, 473,3661,4419,3432, 972,5705,3662,5706,3087,5707,5708, # 5008 4778,4779,5709,3793,4145,4146,5710, 153,4780, 356,5711,1892,2902,4420,2144, 408, # 5024 803,2357,5712,3933,5713,4421,1646,2578,2518,4781,4782,3934,5714,3935,4422,5715, # 5040 2416,3433, 752,5716,5717,1962,3341,2979,5718, 746,3030,2470,4783,4423,3794, 698, # 5056 4784,1893,4424,3663,2550,4785,3664,3936,5719,3191,3434,5720,1824,1302,4147,2715, # 5072 3937,1974,4425,5721,4426,3192, 823,1303,1288,1236,2861,3542,4148,3435, 774,3938, # 5088 5722,1581,4786,1304,2862,3939,4787,5723,2440,2162,1083,3268,4427,4149,4428, 344, # 5104 1173, 288,2316, 454,1683,5724,5725,1461,4788,4150,2597,5726,5727,4789, 985, 894, # 5120 5728,3436,3193,5729,1914,2942,3795,1989,5730,2111,1975,5731,4151,5732,2579,1194, # 5136 425,5733,4790,3194,1245,3796,4429,5734,5735,2863,5736, 636,4791,1856,3940, 760, # 5152 1800,5737,4430,2212,1508,4792,4152,1894,1684,2298,5738,5739,4793,4431,4432,2213, # 5168 479,5740,5741, 832,5742,4153,2496,5743,2980,2497,3797, 990,3132, 627,1815,2652, # 5184 4433,1582,4434,2126,2112,3543,4794,5744, 799,4435,3195,5745,4795,2113,1737,3031, # 5200 1018, 543, 754,4436,3342,1676,4796,4797,4154,4798,1489,5746,3544,5747,2624,2903, # 5216 4155,5748,5749,2981,5750,5751,5752,5753,3196,4799,4800,2185,1722,5754,3269,3270, # 5232 1843,3665,1715, 481, 365,1976,1857,5755,5756,1963,2498,4801,5757,2127,3666,3271, # 5248 433,1895,2064,2076,5758, 602,2750,5759,5760,5761,5762,5763,3032,1628,3437,5764, # 5264 3197,4802,4156,2904,4803,2519,5765,2551,2782,5766,5767,5768,3343,4804,2905,5769, # 5280 4805,5770,2864,4806,4807,1221,2982,4157,2520,5771,5772,5773,1868,1990,5774,5775, # 5296 5776,1896,5777,5778,4808,1897,4158, 318,5779,2095,4159,4437,5780,5781, 485,5782, # 5312 938,3941, 553,2680, 116,5783,3942,3667,5784,3545,2681,2783,3438,3344,2820,5785, # 5328 3668,2943,4160,1747,2944,2983,5786,5787, 207,5788,4809,5789,4810,2521,5790,3033, # 5344 890,3669,3943,5791,1878,3798,3439,5792,2186,2358,3440,1652,5793,5794,5795, 941, # 5360 2299, 208,3546,4161,2020, 330,4438,3944,2906,2499,3799,4439,4811,5796,5797,5798, # 5376 #last 512 #Everything below is of no interest for detection purpose 2522,1613,4812,5799,3345,3945,2523,5800,4162,5801,1637,4163,2471,4813,3946,5802, # 5392 2500,3034,3800,5803,5804,2195,4814,5805,2163,5806,5807,5808,5809,5810,5811,5812, # 5408 5813,5814,5815,5816,5817,5818,5819,5820,5821,5822,5823,5824,5825,5826,5827,5828, # 5424 5829,5830,5831,5832,5833,5834,5835,5836,5837,5838,5839,5840,5841,5842,5843,5844, # 5440 5845,5846,5847,5848,5849,5850,5851,5852,5853,5854,5855,5856,5857,5858,5859,5860, # 5456 5861,5862,5863,5864,5865,5866,5867,5868,5869,5870,5871,5872,5873,5874,5875,5876, # 5472 5877,5878,5879,5880,5881,5882,5883,5884,5885,5886,5887,5888,5889,5890,5891,5892, # 5488 5893,5894,5895,5896,5897,5898,5899,5900,5901,5902,5903,5904,5905,5906,5907,5908, # 5504 5909,5910,5911,5912,5913,5914,5915,5916,5917,5918,5919,5920,5921,5922,5923,5924, # 5520 5925,5926,5927,5928,5929,5930,5931,5932,5933,5934,5935,5936,5937,5938,5939,5940, # 5536 5941,5942,5943,5944,5945,5946,5947,5948,5949,5950,5951,5952,5953,5954,5955,5956, # 5552 5957,5958,5959,5960,5961,5962,5963,5964,5965,5966,5967,5968,5969,5970,5971,5972, # 5568 5973,5974,5975,5976,5977,5978,5979,5980,5981,5982,5983,5984,5985,5986,5987,5988, # 5584 5989,5990,5991,5992,5993,5994,5995,5996,5997,5998,5999,6000,6001,6002,6003,6004, # 5600 6005,6006,6007,6008,6009,6010,6011,6012,6013,6014,6015,6016,6017,6018,6019,6020, # 5616 6021,6022,6023,6024,6025,6026,6027,6028,6029,6030,6031,6032,6033,6034,6035,6036, # 5632 6037,6038,6039,6040,6041,6042,6043,6044,6045,6046,6047,6048,6049,6050,6051,6052, # 5648 6053,6054,6055,6056,6057,6058,6059,6060,6061,6062,6063,6064,6065,6066,6067,6068, # 5664 6069,6070,6071,6072,6073,6074,6075,6076,6077,6078,6079,6080,6081,6082,6083,6084, # 5680 6085,6086,6087,6088,6089,6090,6091,6092,6093,6094,6095,6096,6097,6098,6099,6100, # 5696 6101,6102,6103,6104,6105,6106,6107,6108,6109,6110,6111,6112,6113,6114,6115,6116, # 5712 6117,6118,6119,6120,6121,6122,6123,6124,6125,6126,6127,6128,6129,6130,6131,6132, # 5728 6133,6134,6135,6136,6137,6138,6139,6140,6141,6142,6143,6144,6145,6146,6147,6148, # 5744 6149,6150,6151,6152,6153,6154,6155,6156,6157,6158,6159,6160,6161,6162,6163,6164, # 5760 6165,6166,6167,6168,6169,6170,6171,6172,6173,6174,6175,6176,6177,6178,6179,6180, # 5776 6181,6182,6183,6184,6185,6186,6187,6188,6189,6190,6191,6192,6193,6194,6195,6196, # 5792 6197,6198,6199,6200,6201,6202,6203,6204,6205,6206,6207,6208,6209,6210,6211,6212, # 5808 6213,6214,6215,6216,6217,6218,6219,6220,6221,6222,6223,3670,6224,6225,6226,6227, # 5824 6228,6229,6230,6231,6232,6233,6234,6235,6236,6237,6238,6239,6240,6241,6242,6243, # 5840 6244,6245,6246,6247,6248,6249,6250,6251,6252,6253,6254,6255,6256,6257,6258,6259, # 5856 6260,6261,6262,6263,6264,6265,6266,6267,6268,6269,6270,6271,6272,6273,6274,6275, # 5872 6276,6277,6278,6279,6280,6281,6282,6283,6284,6285,4815,6286,6287,6288,6289,6290, # 5888 6291,6292,4816,6293,6294,6295,6296,6297,6298,6299,6300,6301,6302,6303,6304,6305, # 5904 6306,6307,6308,6309,6310,6311,4817,4818,6312,6313,6314,6315,6316,6317,6318,4819, # 5920 6319,6320,6321,6322,6323,6324,6325,6326,6327,6328,6329,6330,6331,6332,6333,6334, # 5936 6335,6336,6337,4820,6338,6339,6340,6341,6342,6343,6344,6345,6346,6347,6348,6349, # 5952 6350,6351,6352,6353,6354,6355,6356,6357,6358,6359,6360,6361,6362,6363,6364,6365, # 5968 6366,6367,6368,6369,6370,6371,6372,6373,6374,6375,6376,6377,6378,6379,6380,6381, # 5984 6382,6383,6384,6385,6386,6387,6388,6389,6390,6391,6392,6393,6394,6395,6396,6397, # 6000 6398,6399,6400,6401,6402,6403,6404,6405,6406,6407,6408,6409,6410,3441,6411,6412, # 6016 6413,6414,6415,6416,6417,6418,6419,6420,6421,6422,6423,6424,6425,4440,6426,6427, # 6032 6428,6429,6430,6431,6432,6433,6434,6435,6436,6437,6438,6439,6440,6441,6442,6443, # 6048 6444,6445,6446,6447,6448,6449,6450,6451,6452,6453,6454,4821,6455,6456,6457,6458, # 6064 6459,6460,6461,6462,6463,6464,6465,6466,6467,6468,6469,6470,6471,6472,6473,6474, # 6080 6475,6476,6477,3947,3948,6478,6479,6480,6481,3272,4441,6482,6483,6484,6485,4442, # 6096 6486,6487,6488,6489,6490,6491,6492,6493,6494,6495,6496,4822,6497,6498,6499,6500, # 6112 6501,6502,6503,6504,6505,6506,6507,6508,6509,6510,6511,6512,6513,6514,6515,6516, # 6128 6517,6518,6519,6520,6521,6522,6523,6524,6525,6526,6527,6528,6529,6530,6531,6532, # 6144 6533,6534,6535,6536,6537,6538,6539,6540,6541,6542,6543,6544,6545,6546,6547,6548, # 6160 6549,6550,6551,6552,6553,6554,6555,6556,2784,6557,4823,6558,6559,6560,6561,6562, # 6176 6563,6564,6565,6566,6567,6568,6569,3949,6570,6571,6572,4824,6573,6574,6575,6576, # 6192 6577,6578,6579,6580,6581,6582,6583,4825,6584,6585,6586,3950,2785,6587,6588,6589, # 6208 6590,6591,6592,6593,6594,6595,6596,6597,6598,6599,6600,6601,6602,6603,6604,6605, # 6224 6606,6607,6608,6609,6610,6611,6612,4826,6613,6614,6615,4827,6616,6617,6618,6619, # 6240 6620,6621,6622,6623,6624,6625,4164,6626,6627,6628,6629,6630,6631,6632,6633,6634, # 6256 3547,6635,4828,6636,6637,6638,6639,6640,6641,6642,3951,2984,6643,6644,6645,6646, # 6272 6647,6648,6649,4165,6650,4829,6651,6652,4830,6653,6654,6655,6656,6657,6658,6659, # 6288 6660,6661,6662,4831,6663,6664,6665,6666,6667,6668,6669,6670,6671,4166,6672,4832, # 6304 3952,6673,6674,6675,6676,4833,6677,6678,6679,4167,6680,6681,6682,3198,6683,6684, # 6320 6685,6686,6687,6688,6689,6690,6691,6692,6693,6694,6695,6696,6697,4834,6698,6699, # 6336 6700,6701,6702,6703,6704,6705,6706,6707,6708,6709,6710,6711,6712,6713,6714,6715, # 6352 6716,6717,6718,6719,6720,6721,6722,6723,6724,6725,6726,6727,6728,6729,6730,6731, # 6368 6732,6733,6734,4443,6735,6736,6737,6738,6739,6740,6741,6742,6743,6744,6745,4444, # 6384 6746,6747,6748,6749,6750,6751,6752,6753,6754,6755,6756,6757,6758,6759,6760,6761, # 6400 6762,6763,6764,6765,6766,6767,6768,6769,6770,6771,6772,6773,6774,6775,6776,6777, # 6416 6778,6779,6780,6781,4168,6782,6783,3442,6784,6785,6786,6787,6788,6789,6790,6791, # 6432 4169,6792,6793,6794,6795,6796,6797,6798,6799,6800,6801,6802,6803,6804,6805,6806, # 6448 6807,6808,6809,6810,6811,4835,6812,6813,6814,4445,6815,6816,4446,6817,6818,6819, # 6464 6820,6821,6822,6823,6824,6825,6826,6827,6828,6829,6830,6831,6832,6833,6834,6835, # 6480 3548,6836,6837,6838,6839,6840,6841,6842,6843,6844,6845,6846,4836,6847,6848,6849, # 6496 6850,6851,6852,6853,6854,3953,6855,6856,6857,6858,6859,6860,6861,6862,6863,6864, # 6512 6865,6866,6867,6868,6869,6870,6871,6872,6873,6874,6875,6876,6877,3199,6878,6879, # 6528 6880,6881,6882,4447,6883,6884,6885,6886,6887,6888,6889,6890,6891,6892,6893,6894, # 6544 6895,6896,6897,6898,6899,6900,6901,6902,6903,6904,4170,6905,6906,6907,6908,6909, # 6560 6910,6911,6912,6913,6914,6915,6916,6917,6918,6919,6920,6921,6922,6923,6924,6925, # 6576 6926,6927,4837,6928,6929,6930,6931,6932,6933,6934,6935,6936,3346,6937,6938,4838, # 6592 6939,6940,6941,4448,6942,6943,6944,6945,6946,4449,6947,6948,6949,6950,6951,6952, # 6608 6953,6954,6955,6956,6957,6958,6959,6960,6961,6962,6963,6964,6965,6966,6967,6968, # 6624 6969,6970,6971,6972,6973,6974,6975,6976,6977,6978,6979,6980,6981,6982,6983,6984, # 6640 6985,6986,6987,6988,6989,6990,6991,6992,6993,6994,3671,6995,6996,6997,6998,4839, # 6656 6999,7000,7001,7002,3549,7003,7004,7005,7006,7007,7008,7009,7010,7011,7012,7013, # 6672 7014,7015,7016,7017,7018,7019,7020,7021,7022,7023,7024,7025,7026,7027,7028,7029, # 6688 7030,4840,7031,7032,7033,7034,7035,7036,7037,7038,4841,7039,7040,7041,7042,7043, # 6704 7044,7045,7046,7047,7048,7049,7050,7051,7052,7053,7054,7055,7056,7057,7058,7059, # 6720 7060,7061,7062,7063,7064,7065,7066,7067,7068,7069,7070,2985,7071,7072,7073,7074, # 6736 7075,7076,7077,7078,7079,7080,4842,7081,7082,7083,7084,7085,7086,7087,7088,7089, # 6752 7090,7091,7092,7093,7094,7095,7096,7097,7098,7099,7100,7101,7102,7103,7104,7105, # 6768 7106,7107,7108,7109,7110,7111,7112,7113,7114,7115,7116,7117,7118,4450,7119,7120, # 6784 7121,7122,7123,7124,7125,7126,7127,7128,7129,7130,7131,7132,7133,7134,7135,7136, # 6800 7137,7138,7139,7140,7141,7142,7143,4843,7144,7145,7146,7147,7148,7149,7150,7151, # 6816 7152,7153,7154,7155,7156,7157,7158,7159,7160,7161,7162,7163,7164,7165,7166,7167, # 6832 7168,7169,7170,7171,7172,7173,7174,7175,7176,7177,7178,7179,7180,7181,7182,7183, # 6848 7184,7185,7186,7187,7188,4171,4172,7189,7190,7191,7192,7193,7194,7195,7196,7197, # 6864 7198,7199,7200,7201,7202,7203,7204,7205,7206,7207,7208,7209,7210,7211,7212,7213, # 6880 7214,7215,7216,7217,7218,7219,7220,7221,7222,7223,7224,7225,7226,7227,7228,7229, # 6896 7230,7231,7232,7233,7234,7235,7236,7237,7238,7239,7240,7241,7242,7243,7244,7245, # 6912 7246,7247,7248,7249,7250,7251,7252,7253,7254,7255,7256,7257,7258,7259,7260,7261, # 6928 7262,7263,7264,7265,7266,7267,7268,7269,7270,7271,7272,7273,7274,7275,7276,7277, # 6944 7278,7279,7280,7281,7282,7283,7284,7285,7286,7287,7288,7289,7290,7291,7292,7293, # 6960 7294,7295,7296,4844,7297,7298,7299,7300,7301,7302,7303,7304,7305,7306,7307,7308, # 6976 7309,7310,7311,7312,7313,7314,7315,7316,4451,7317,7318,7319,7320,7321,7322,7323, # 6992 7324,7325,7326,7327,7328,7329,7330,7331,7332,7333,7334,7335,7336,7337,7338,7339, # 7008 7340,7341,7342,7343,7344,7345,7346,7347,7348,7349,7350,7351,7352,7353,4173,7354, # 7024 7355,4845,7356,7357,7358,7359,7360,7361,7362,7363,7364,7365,7366,7367,7368,7369, # 7040 7370,7371,7372,7373,7374,7375,7376,7377,7378,7379,7380,7381,7382,7383,7384,7385, # 7056 7386,7387,7388,4846,7389,7390,7391,7392,7393,7394,7395,7396,7397,7398,7399,7400, # 7072 7401,7402,7403,7404,7405,3672,7406,7407,7408,7409,7410,7411,7412,7413,7414,7415, # 7088 7416,7417,7418,7419,7420,7421,7422,7423,7424,7425,7426,7427,7428,7429,7430,7431, # 7104 7432,7433,7434,7435,7436,7437,7438,7439,7440,7441,7442,7443,7444,7445,7446,7447, # 7120 7448,7449,7450,7451,7452,7453,4452,7454,3200,7455,7456,7457,7458,7459,7460,7461, # 7136 7462,7463,7464,7465,7466,7467,7468,7469,7470,7471,7472,7473,7474,4847,7475,7476, # 7152 7477,3133,7478,7479,7480,7481,7482,7483,7484,7485,7486,7487,7488,7489,7490,7491, # 7168 7492,7493,7494,7495,7496,7497,7498,7499,7500,7501,7502,3347,7503,7504,7505,7506, # 7184 7507,7508,7509,7510,7511,7512,7513,7514,7515,7516,7517,7518,7519,7520,7521,4848, # 7200 7522,7523,7524,7525,7526,7527,7528,7529,7530,7531,7532,7533,7534,7535,7536,7537, # 7216 7538,7539,7540,7541,7542,7543,7544,7545,7546,7547,7548,7549,3801,4849,7550,7551, # 7232 7552,7553,7554,7555,7556,7557,7558,7559,7560,7561,7562,7563,7564,7565,7566,7567, # 7248 7568,7569,3035,7570,7571,7572,7573,7574,7575,7576,7577,7578,7579,7580,7581,7582, # 7264 7583,7584,7585,7586,7587,7588,7589,7590,7591,7592,7593,7594,7595,7596,7597,7598, # 7280 7599,7600,7601,7602,7603,7604,7605,7606,7607,7608,7609,7610,7611,7612,7613,7614, # 7296 7615,7616,4850,7617,7618,3802,7619,7620,7621,7622,7623,7624,7625,7626,7627,7628, # 7312 7629,7630,7631,7632,4851,7633,7634,7635,7636,7637,7638,7639,7640,7641,7642,7643, # 7328 7644,7645,7646,7647,7648,7649,7650,7651,7652,7653,7654,7655,7656,7657,7658,7659, # 7344 7660,7661,7662,7663,7664,7665,7666,7667,7668,7669,7670,4453,7671,7672,7673,7674, # 7360 7675,7676,7677,7678,7679,7680,7681,7682,7683,7684,7685,7686,7687,7688,7689,7690, # 7376 7691,7692,7693,7694,7695,7696,7697,3443,7698,7699,7700,7701,7702,4454,7703,7704, # 7392 7705,7706,7707,7708,7709,7710,7711,7712,7713,2472,7714,7715,7716,7717,7718,7719, # 7408 7720,7721,7722,7723,7724,7725,7726,7727,7728,7729,7730,7731,3954,7732,7733,7734, # 7424 7735,7736,7737,7738,7739,7740,7741,7742,7743,7744,7745,7746,7747,7748,7749,7750, # 7440 3134,7751,7752,4852,7753,7754,7755,4853,7756,7757,7758,7759,7760,4174,7761,7762, # 7456 7763,7764,7765,7766,7767,7768,7769,7770,7771,7772,7773,7774,7775,7776,7777,7778, # 7472 7779,7780,7781,7782,7783,7784,7785,7786,7787,7788,7789,7790,7791,7792,7793,7794, # 7488 7795,7796,7797,7798,7799,7800,7801,7802,7803,7804,7805,4854,7806,7807,7808,7809, # 7504 7810,7811,7812,7813,7814,7815,7816,7817,7818,7819,7820,7821,7822,7823,7824,7825, # 7520 4855,7826,7827,7828,7829,7830,7831,7832,7833,7834,7835,7836,7837,7838,7839,7840, # 7536 7841,7842,7843,7844,7845,7846,7847,3955,7848,7849,7850,7851,7852,7853,7854,7855, # 7552 7856,7857,7858,7859,7860,3444,7861,7862,7863,7864,7865,7866,7867,7868,7869,7870, # 7568 7871,7872,7873,7874,7875,7876,7877,7878,7879,7880,7881,7882,7883,7884,7885,7886, # 7584 7887,7888,7889,7890,7891,4175,7892,7893,7894,7895,7896,4856,4857,7897,7898,7899, # 7600 7900,2598,7901,7902,7903,7904,7905,7906,7907,7908,4455,7909,7910,7911,7912,7913, # 7616 7914,3201,7915,7916,7917,7918,7919,7920,7921,4858,7922,7923,7924,7925,7926,7927, # 7632 7928,7929,7930,7931,7932,7933,7934,7935,7936,7937,7938,7939,7940,7941,7942,7943, # 7648 7944,7945,7946,7947,7948,7949,7950,7951,7952,7953,7954,7955,7956,7957,7958,7959, # 7664 7960,7961,7962,7963,7964,7965,7966,7967,7968,7969,7970,7971,7972,7973,7974,7975, # 7680 7976,7977,7978,7979,7980,7981,4859,7982,7983,7984,7985,7986,7987,7988,7989,7990, # 7696 7991,7992,7993,7994,7995,7996,4860,7997,7998,7999,8000,8001,8002,8003,8004,8005, # 7712 8006,8007,8008,8009,8010,8011,8012,8013,8014,8015,8016,4176,8017,8018,8019,8020, # 7728 8021,8022,8023,4861,8024,8025,8026,8027,8028,8029,8030,8031,8032,8033,8034,8035, # 7744 8036,4862,4456,8037,8038,8039,8040,4863,8041,8042,8043,8044,8045,8046,8047,8048, # 7760 8049,8050,8051,8052,8053,8054,8055,8056,8057,8058,8059,8060,8061,8062,8063,8064, # 7776 8065,8066,8067,8068,8069,8070,8071,8072,8073,8074,8075,8076,8077,8078,8079,8080, # 7792 8081,8082,8083,8084,8085,8086,8087,8088,8089,8090,8091,8092,8093,8094,8095,8096, # 7808 8097,8098,8099,4864,4177,8100,8101,8102,8103,8104,8105,8106,8107,8108,8109,8110, # 7824 8111,8112,8113,8114,8115,8116,8117,8118,8119,8120,4178,8121,8122,8123,8124,8125, # 7840 8126,8127,8128,8129,8130,8131,8132,8133,8134,8135,8136,8137,8138,8139,8140,8141, # 7856 8142,8143,8144,8145,4865,4866,8146,8147,8148,8149,8150,8151,8152,8153,8154,8155, # 7872 8156,8157,8158,8159,8160,8161,8162,8163,8164,8165,4179,8166,8167,8168,8169,8170, # 7888 8171,8172,8173,8174,8175,8176,8177,8178,8179,8180,8181,4457,8182,8183,8184,8185, # 7904 8186,8187,8188,8189,8190,8191,8192,8193,8194,8195,8196,8197,8198,8199,8200,8201, # 7920 8202,8203,8204,8205,8206,8207,8208,8209,8210,8211,8212,8213,8214,8215,8216,8217, # 7936 8218,8219,8220,8221,8222,8223,8224,8225,8226,8227,8228,8229,8230,8231,8232,8233, # 7952 8234,8235,8236,8237,8238,8239,8240,8241,8242,8243,8244,8245,8246,8247,8248,8249, # 7968 8250,8251,8252,8253,8254,8255,8256,3445,8257,8258,8259,8260,8261,8262,4458,8263, # 7984 8264,8265,8266,8267,8268,8269,8270,8271,8272,4459,8273,8274,8275,8276,3550,8277, # 8000 8278,8279,8280,8281,8282,8283,8284,8285,8286,8287,8288,8289,4460,8290,8291,8292, # 8016 8293,8294,8295,8296,8297,8298,8299,8300,8301,8302,8303,8304,8305,8306,8307,4867, # 8032 8308,8309,8310,8311,8312,3551,8313,8314,8315,8316,8317,8318,8319,8320,8321,8322, # 8048 8323,8324,8325,8326,4868,8327,8328,8329,8330,8331,8332,8333,8334,8335,8336,8337, # 8064 8338,8339,8340,8341,8342,8343,8344,8345,8346,8347,8348,8349,8350,8351,8352,8353, # 8080 8354,8355,8356,8357,8358,8359,8360,8361,8362,8363,4869,4461,8364,8365,8366,8367, # 8096 8368,8369,8370,4870,8371,8372,8373,8374,8375,8376,8377,8378,8379,8380,8381,8382, # 8112 8383,8384,8385,8386,8387,8388,8389,8390,8391,8392,8393,8394,8395,8396,8397,8398, # 8128 8399,8400,8401,8402,8403,8404,8405,8406,8407,8408,8409,8410,4871,8411,8412,8413, # 8144 8414,8415,8416,8417,8418,8419,8420,8421,8422,4462,8423,8424,8425,8426,8427,8428, # 8160 8429,8430,8431,8432,8433,2986,8434,8435,8436,8437,8438,8439,8440,8441,8442,8443, # 8176 8444,8445,8446,8447,8448,8449,8450,8451,8452,8453,8454,8455,8456,8457,8458,8459, # 8192 8460,8461,8462,8463,8464,8465,8466,8467,8468,8469,8470,8471,8472,8473,8474,8475, # 8208 8476,8477,8478,4180,8479,8480,8481,8482,8483,8484,8485,8486,8487,8488,8489,8490, # 8224 8491,8492,8493,8494,8495,8496,8497,8498,8499,8500,8501,8502,8503,8504,8505,8506, # 8240 8507,8508,8509,8510,8511,8512,8513,8514,8515,8516,8517,8518,8519,8520,8521,8522, # 8256 8523,8524,8525,8526,8527,8528,8529,8530,8531,8532,8533,8534,8535,8536,8537,8538, # 8272 8539,8540,8541,8542,8543,8544,8545,8546,8547,8548,8549,8550,8551,8552,8553,8554, # 8288 8555,8556,8557,8558,8559,8560,8561,8562,8563,8564,4872,8565,8566,8567,8568,8569, # 8304 8570,8571,8572,8573,4873,8574,8575,8576,8577,8578,8579,8580,8581,8582,8583,8584, # 8320 8585,8586,8587,8588,8589,8590,8591,8592,8593,8594,8595,8596,8597,8598,8599,8600, # 8336 8601,8602,8603,8604,8605,3803,8606,8607,8608,8609,8610,8611,8612,8613,4874,3804, # 8352 8614,8615,8616,8617,8618,8619,8620,8621,3956,8622,8623,8624,8625,8626,8627,8628, # 8368 8629,8630,8631,8632,8633,8634,8635,8636,8637,8638,2865,8639,8640,8641,8642,8643, # 8384 8644,8645,8646,8647,8648,8649,8650,8651,8652,8653,8654,8655,8656,4463,8657,8658, # 8400 8659,4875,4876,8660,8661,8662,8663,8664,8665,8666,8667,8668,8669,8670,8671,8672, # 8416 8673,8674,8675,8676,8677,8678,8679,8680,8681,4464,8682,8683,8684,8685,8686,8687, # 8432 8688,8689,8690,8691,8692,8693,8694,8695,8696,8697,8698,8699,8700,8701,8702,8703, # 8448 8704,8705,8706,8707,8708,8709,2261,8710,8711,8712,8713,8714,8715,8716,8717,8718, # 8464 8719,8720,8721,8722,8723,8724,8725,8726,8727,8728,8729,8730,8731,8732,8733,4181, # 8480 8734,8735,8736,8737,8738,8739,8740,8741,8742,8743,8744,8745,8746,8747,8748,8749, # 8496 8750,8751,8752,8753,8754,8755,8756,8757,8758,8759,8760,8761,8762,8763,4877,8764, # 8512 8765,8766,8767,8768,8769,8770,8771,8772,8773,8774,8775,8776,8777,8778,8779,8780, # 8528 8781,8782,8783,8784,8785,8786,8787,8788,4878,8789,4879,8790,8791,8792,4880,8793, # 8544 8794,8795,8796,8797,8798,8799,8800,8801,4881,8802,8803,8804,8805,8806,8807,8808, # 8560 8809,8810,8811,8812,8813,8814,8815,3957,8816,8817,8818,8819,8820,8821,8822,8823, # 8576 8824,8825,8826,8827,8828,8829,8830,8831,8832,8833,8834,8835,8836,8837,8838,8839, # 8592 8840,8841,8842,8843,8844,8845,8846,8847,4882,8848,8849,8850,8851,8852,8853,8854, # 8608 8855,8856,8857,8858,8859,8860,8861,8862,8863,8864,8865,8866,8867,8868,8869,8870, # 8624 8871,8872,8873,8874,8875,8876,8877,8878,8879,8880,8881,8882,8883,8884,3202,8885, # 8640 8886,8887,8888,8889,8890,8891,8892,8893,8894,8895,8896,8897,8898,8899,8900,8901, # 8656 8902,8903,8904,8905,8906,8907,8908,8909,8910,8911,8912,8913,8914,8915,8916,8917, # 8672 8918,8919,8920,8921,8922,8923,8924,4465,8925,8926,8927,8928,8929,8930,8931,8932, # 8688 4883,8933,8934,8935,8936,8937,8938,8939,8940,8941,8942,8943,2214,8944,8945,8946, # 8704 8947,8948,8949,8950,8951,8952,8953,8954,8955,8956,8957,8958,8959,8960,8961,8962, # 8720 8963,8964,8965,4884,8966,8967,8968,8969,8970,8971,8972,8973,8974,8975,8976,8977, # 8736 8978,8979,8980,8981,8982,8983,8984,8985,8986,8987,8988,8989,8990,8991,8992,4885, # 8752 8993,8994,8995,8996,8997,8998,8999,9000,9001,9002,9003,9004,9005,9006,9007,9008, # 8768 9009,9010,9011,9012,9013,9014,9015,9016,9017,9018,9019,9020,9021,4182,9022,9023, # 8784 9024,9025,9026,9027,9028,9029,9030,9031,9032,9033,9034,9035,9036,9037,9038,9039, # 8800 9040,9041,9042,9043,9044,9045,9046,9047,9048,9049,9050,9051,9052,9053,9054,9055, # 8816 9056,9057,9058,9059,9060,9061,9062,9063,4886,9064,9065,9066,9067,9068,9069,4887, # 8832 9070,9071,9072,9073,9074,9075,9076,9077,9078,9079,9080,9081,9082,9083,9084,9085, # 8848 9086,9087,9088,9089,9090,9091,9092,9093,9094,9095,9096,9097,9098,9099,9100,9101, # 8864 9102,9103,9104,9105,9106,9107,9108,9109,9110,9111,9112,9113,9114,9115,9116,9117, # 8880 9118,9119,9120,9121,9122,9123,9124,9125,9126,9127,9128,9129,9130,9131,9132,9133, # 8896 9134,9135,9136,9137,9138,9139,9140,9141,3958,9142,9143,9144,9145,9146,9147,9148, # 8912 9149,9150,9151,4888,9152,9153,9154,9155,9156,9157,9158,9159,9160,9161,9162,9163, # 8928 9164,9165,9166,9167,9168,9169,9170,9171,9172,9173,9174,9175,4889,9176,9177,9178, # 8944 9179,9180,9181,9182,9183,9184,9185,9186,9187,9188,9189,9190,9191,9192,9193,9194, # 8960 9195,9196,9197,9198,9199,9200,9201,9202,9203,4890,9204,9205,9206,9207,9208,9209, # 8976 9210,9211,9212,9213,9214,9215,9216,9217,9218,9219,9220,9221,9222,4466,9223,9224, # 8992 9225,9226,9227,9228,9229,9230,9231,9232,9233,9234,9235,9236,9237,9238,9239,9240, # 9008 9241,9242,9243,9244,9245,4891,9246,9247,9248,9249,9250,9251,9252,9253,9254,9255, # 9024 9256,9257,4892,9258,9259,9260,9261,4893,4894,9262,9263,9264,9265,9266,9267,9268, # 9040 9269,9270,9271,9272,9273,4467,9274,9275,9276,9277,9278,9279,9280,9281,9282,9283, # 9056 9284,9285,3673,9286,9287,9288,9289,9290,9291,9292,9293,9294,9295,9296,9297,9298, # 9072 9299,9300,9301,9302,9303,9304,9305,9306,9307,9308,9309,9310,9311,9312,9313,9314, # 9088 9315,9316,9317,9318,9319,9320,9321,9322,4895,9323,9324,9325,9326,9327,9328,9329, # 9104 9330,9331,9332,9333,9334,9335,9336,9337,9338,9339,9340,9341,9342,9343,9344,9345, # 9120 9346,9347,4468,9348,9349,9350,9351,9352,9353,9354,9355,9356,9357,9358,9359,9360, # 9136 9361,9362,9363,9364,9365,9366,9367,9368,9369,9370,9371,9372,9373,4896,9374,4469, # 9152 9375,9376,9377,9378,9379,4897,9380,9381,9382,9383,9384,9385,9386,9387,9388,9389, # 9168 9390,9391,9392,9393,9394,9395,9396,9397,9398,9399,9400,9401,9402,9403,9404,9405, # 9184 9406,4470,9407,2751,9408,9409,3674,3552,9410,9411,9412,9413,9414,9415,9416,9417, # 9200 9418,9419,9420,9421,4898,9422,9423,9424,9425,9426,9427,9428,9429,3959,9430,9431, # 9216 9432,9433,9434,9435,9436,4471,9437,9438,9439,9440,9441,9442,9443,9444,9445,9446, # 9232 9447,9448,9449,9450,3348,9451,9452,9453,9454,9455,9456,9457,9458,9459,9460,9461, # 9248 9462,9463,9464,9465,9466,9467,9468,9469,9470,9471,9472,4899,9473,9474,9475,9476, # 9264 9477,4900,9478,9479,9480,9481,9482,9483,9484,9485,9486,9487,9488,3349,9489,9490, # 9280 9491,9492,9493,9494,9495,9496,9497,9498,9499,9500,9501,9502,9503,9504,9505,9506, # 9296 9507,9508,9509,9510,9511,9512,9513,9514,9515,9516,9517,9518,9519,9520,4901,9521, # 9312 9522,9523,9524,9525,9526,4902,9527,9528,9529,9530,9531,9532,9533,9534,9535,9536, # 9328 9537,9538,9539,9540,9541,9542,9543,9544,9545,9546,9547,9548,9549,9550,9551,9552, # 9344 9553,9554,9555,9556,9557,9558,9559,9560,9561,9562,9563,9564,9565,9566,9567,9568, # 9360 9569,9570,9571,9572,9573,9574,9575,9576,9577,9578,9579,9580,9581,9582,9583,9584, # 9376 3805,9585,9586,9587,9588,9589,9590,9591,9592,9593,9594,9595,9596,9597,9598,9599, # 9392 9600,9601,9602,4903,9603,9604,9605,9606,9607,4904,9608,9609,9610,9611,9612,9613, # 9408 9614,4905,9615,9616,9617,9618,9619,9620,9621,9622,9623,9624,9625,9626,9627,9628, # 9424 9629,9630,9631,9632,4906,9633,9634,9635,9636,9637,9638,9639,9640,9641,9642,9643, # 9440 4907,9644,9645,9646,9647,9648,9649,9650,9651,9652,9653,9654,9655,9656,9657,9658, # 9456 9659,9660,9661,9662,9663,9664,9665,9666,9667,9668,9669,9670,9671,9672,4183,9673, # 9472 9674,9675,9676,9677,4908,9678,9679,9680,9681,4909,9682,9683,9684,9685,9686,9687, # 9488 9688,9689,9690,4910,9691,9692,9693,3675,9694,9695,9696,2945,9697,9698,9699,9700, # 9504 9701,9702,9703,9704,9705,4911,9706,9707,9708,9709,9710,9711,9712,9713,9714,9715, # 9520 9716,9717,9718,9719,9720,9721,9722,9723,9724,9725,9726,9727,9728,9729,9730,9731, # 9536 9732,9733,9734,9735,4912,9736,9737,9738,9739,9740,4913,9741,9742,9743,9744,9745, # 9552 9746,9747,9748,9749,9750,9751,9752,9753,9754,9755,9756,9757,9758,4914,9759,9760, # 9568 9761,9762,9763,9764,9765,9766,9767,9768,9769,9770,9771,9772,9773,9774,9775,9776, # 9584 9777,9778,9779,9780,9781,9782,4915,9783,9784,9785,9786,9787,9788,9789,9790,9791, # 9600 9792,9793,4916,9794,9795,9796,9797,9798,9799,9800,9801,9802,9803,9804,9805,9806, # 9616 9807,9808,9809,9810,9811,9812,9813,9814,9815,9816,9817,9818,9819,9820,9821,9822, # 9632 9823,9824,9825,9826,9827,9828,9829,9830,9831,9832,9833,9834,9835,9836,9837,9838, # 9648 9839,9840,9841,9842,9843,9844,9845,9846,9847,9848,9849,9850,9851,9852,9853,9854, # 9664 9855,9856,9857,9858,9859,9860,9861,9862,9863,9864,9865,9866,9867,9868,4917,9869, # 9680 9870,9871,9872,9873,9874,9875,9876,9877,9878,9879,9880,9881,9882,9883,9884,9885, # 9696 9886,9887,9888,9889,9890,9891,9892,4472,9893,9894,9895,9896,9897,3806,9898,9899, # 9712 9900,9901,9902,9903,9904,9905,9906,9907,9908,9909,9910,9911,9912,9913,9914,4918, # 9728 9915,9916,9917,4919,9918,9919,9920,9921,4184,9922,9923,9924,9925,9926,9927,9928, # 9744 9929,9930,9931,9932,9933,9934,9935,9936,9937,9938,9939,9940,9941,9942,9943,9944, # 9760 9945,9946,4920,9947,9948,9949,9950,9951,9952,9953,9954,9955,4185,9956,9957,9958, # 9776 9959,9960,9961,9962,9963,9964,9965,4921,9966,9967,9968,4473,9969,9970,9971,9972, # 9792 9973,9974,9975,9976,9977,4474,9978,9979,9980,9981,9982,9983,9984,9985,9986,9987, # 9808 9988,9989,9990,9991,9992,9993,9994,9995,9996,9997,9998,9999,10000,10001,10002,10003, # 9824 10004,10005,10006,10007,10008,10009,10010,10011,10012,10013,10014,10015,10016,10017,10018,10019, # 9840 10020,10021,4922,10022,4923,10023,10024,10025,10026,10027,10028,10029,10030,10031,10032,10033, # 9856 10034,10035,10036,10037,10038,10039,10040,10041,10042,10043,10044,10045,10046,10047,10048,4924, # 9872 10049,10050,10051,10052,10053,10054,10055,10056,10057,10058,10059,10060,10061,10062,10063,10064, # 9888 10065,10066,10067,10068,10069,10070,10071,10072,10073,10074,10075,10076,10077,10078,10079,10080, # 9904 10081,10082,10083,10084,10085,10086,10087,4475,10088,10089,10090,10091,10092,10093,10094,10095, # 9920 10096,10097,4476,10098,10099,10100,10101,10102,10103,10104,10105,10106,10107,10108,10109,10110, # 9936 10111,2174,10112,10113,10114,10115,10116,10117,10118,10119,10120,10121,10122,10123,10124,10125, # 9952 10126,10127,10128,10129,10130,10131,10132,10133,10134,10135,10136,10137,10138,10139,10140,3807, # 9968 4186,4925,10141,10142,10143,10144,10145,10146,10147,4477,4187,10148,10149,10150,10151,10152, # 9984 10153,4188,10154,10155,10156,10157,10158,10159,10160,10161,4926,10162,10163,10164,10165,10166, #10000 10167,10168,10169,10170,10171,10172,10173,10174,10175,10176,10177,10178,10179,10180,10181,10182, #10016 10183,10184,10185,10186,10187,10188,10189,10190,10191,10192,3203,10193,10194,10195,10196,10197, #10032 10198,10199,10200,4478,10201,10202,10203,10204,4479,10205,10206,10207,10208,10209,10210,10211, #10048 10212,10213,10214,10215,10216,10217,10218,10219,10220,10221,10222,10223,10224,10225,10226,10227, #10064 10228,10229,10230,10231,10232,10233,10234,4927,10235,10236,10237,10238,10239,10240,10241,10242, #10080 10243,10244,10245,10246,10247,10248,10249,10250,10251,10252,10253,10254,10255,10256,10257,10258, #10096 10259,10260,10261,10262,10263,10264,10265,10266,10267,10268,10269,10270,10271,10272,10273,4480, #10112 4928,4929,10274,10275,10276,10277,10278,10279,10280,10281,10282,10283,10284,10285,10286,10287, #10128 10288,10289,10290,10291,10292,10293,10294,10295,10296,10297,10298,10299,10300,10301,10302,10303, #10144 10304,10305,10306,10307,10308,10309,10310,10311,10312,10313,10314,10315,10316,10317,10318,10319, #10160 10320,10321,10322,10323,10324,10325,10326,10327,10328,10329,10330,10331,10332,10333,10334,4930, #10176 10335,10336,10337,10338,10339,10340,10341,10342,4931,10343,10344,10345,10346,10347,10348,10349, #10192 10350,10351,10352,10353,10354,10355,3088,10356,2786,10357,10358,10359,10360,4189,10361,10362, #10208 10363,10364,10365,10366,10367,10368,10369,10370,10371,10372,10373,10374,10375,4932,10376,10377, #10224 10378,10379,10380,10381,10382,10383,10384,10385,10386,10387,10388,10389,10390,10391,10392,4933, #10240 10393,10394,10395,4934,10396,10397,10398,10399,10400,10401,10402,10403,10404,10405,10406,10407, #10256 10408,10409,10410,10411,10412,3446,10413,10414,10415,10416,10417,10418,10419,10420,10421,10422, #10272 10423,4935,10424,10425,10426,10427,10428,10429,10430,4936,10431,10432,10433,10434,10435,10436, #10288 10437,10438,10439,10440,10441,10442,10443,4937,10444,10445,10446,10447,4481,10448,10449,10450, #10304 10451,10452,10453,10454,10455,10456,10457,10458,10459,10460,10461,10462,10463,10464,10465,10466, #10320 10467,10468,10469,10470,10471,10472,10473,10474,10475,10476,10477,10478,10479,10480,10481,10482, #10336 10483,10484,10485,10486,10487,10488,10489,10490,10491,10492,10493,10494,10495,10496,10497,10498, #10352 10499,10500,10501,10502,10503,10504,10505,4938,10506,10507,10508,10509,10510,2552,10511,10512, #10368 10513,10514,10515,10516,3447,10517,10518,10519,10520,10521,10522,10523,10524,10525,10526,10527, #10384 10528,10529,10530,10531,10532,10533,10534,10535,10536,10537,10538,10539,10540,10541,10542,10543, #10400 4482,10544,4939,10545,10546,10547,10548,10549,10550,10551,10552,10553,10554,10555,10556,10557, #10416 10558,10559,10560,10561,10562,10563,10564,10565,10566,10567,3676,4483,10568,10569,10570,10571, #10432 10572,3448,10573,10574,10575,10576,10577,10578,10579,10580,10581,10582,10583,10584,10585,10586, #10448 10587,10588,10589,10590,10591,10592,10593,10594,10595,10596,10597,10598,10599,10600,10601,10602, #10464 10603,10604,10605,10606,10607,10608,10609,10610,10611,10612,10613,10614,10615,10616,10617,10618, #10480 10619,10620,10621,10622,10623,10624,10625,10626,10627,4484,10628,10629,10630,10631,10632,4940, #10496 10633,10634,10635,10636,10637,10638,10639,10640,10641,10642,10643,10644,10645,10646,10647,10648, #10512 10649,10650,10651,10652,10653,10654,10655,10656,4941,10657,10658,10659,2599,10660,10661,10662, #10528 10663,10664,10665,10666,3089,10667,10668,10669,10670,10671,10672,10673,10674,10675,10676,10677, #10544 10678,10679,10680,4942,10681,10682,10683,10684,10685,10686,10687,10688,10689,10690,10691,10692, #10560 10693,10694,10695,10696,10697,4485,10698,10699,10700,10701,10702,10703,10704,4943,10705,3677, #10576 10706,10707,10708,10709,10710,10711,10712,4944,10713,10714,10715,10716,10717,10718,10719,10720, #10592 10721,10722,10723,10724,10725,10726,10727,10728,4945,10729,10730,10731,10732,10733,10734,10735, #10608 10736,10737,10738,10739,10740,10741,10742,10743,10744,10745,10746,10747,10748,10749,10750,10751, #10624 10752,10753,10754,10755,10756,10757,10758,10759,10760,10761,4946,10762,10763,10764,10765,10766, #10640 10767,4947,4948,10768,10769,10770,10771,10772,10773,10774,10775,10776,10777,10778,10779,10780, #10656 10781,10782,10783,10784,10785,10786,10787,10788,10789,10790,10791,10792,10793,10794,10795,10796, #10672 10797,10798,10799,10800,10801,10802,10803,10804,10805,10806,10807,10808,10809,10810,10811,10812, #10688 10813,10814,10815,10816,10817,10818,10819,10820,10821,10822,10823,10824,10825,10826,10827,10828, #10704 10829,10830,10831,10832,10833,10834,10835,10836,10837,10838,10839,10840,10841,10842,10843,10844, #10720 10845,10846,10847,10848,10849,10850,10851,10852,10853,10854,10855,10856,10857,10858,10859,10860, #10736 10861,10862,10863,10864,10865,10866,10867,10868,10869,10870,10871,10872,10873,10874,10875,10876, #10752 10877,10878,4486,10879,10880,10881,10882,10883,10884,10885,4949,10886,10887,10888,10889,10890, #10768 10891,10892,10893,10894,10895,10896,10897,10898,10899,10900,10901,10902,10903,10904,10905,10906, #10784 10907,10908,10909,10910,10911,10912,10913,10914,10915,10916,10917,10918,10919,4487,10920,10921, #10800 10922,10923,10924,10925,10926,10927,10928,10929,10930,10931,10932,4950,10933,10934,10935,10936, #10816 10937,10938,10939,10940,10941,10942,10943,10944,10945,10946,10947,10948,10949,4488,10950,10951, #10832 10952,10953,10954,10955,10956,10957,10958,10959,4190,10960,10961,10962,10963,10964,10965,10966, #10848 10967,10968,10969,10970,10971,10972,10973,10974,10975,10976,10977,10978,10979,10980,10981,10982, #10864 10983,10984,10985,10986,10987,10988,10989,10990,10991,10992,10993,10994,10995,10996,10997,10998, #10880 10999,11000,11001,11002,11003,11004,11005,11006,3960,11007,11008,11009,11010,11011,11012,11013, #10896 11014,11015,11016,11017,11018,11019,11020,11021,11022,11023,11024,11025,11026,11027,11028,11029, #10912 11030,11031,11032,4951,11033,11034,11035,11036,11037,11038,11039,11040,11041,11042,11043,11044, #10928 11045,11046,11047,4489,11048,11049,11050,11051,4952,11052,11053,11054,11055,11056,11057,11058, #10944 4953,11059,11060,11061,11062,11063,11064,11065,11066,11067,11068,11069,11070,11071,4954,11072, #10960 11073,11074,11075,11076,11077,11078,11079,11080,11081,11082,11083,11084,11085,11086,11087,11088, #10976 11089,11090,11091,11092,11093,11094,11095,11096,11097,11098,11099,11100,11101,11102,11103,11104, #10992 11105,11106,11107,11108,11109,11110,11111,11112,11113,11114,11115,3808,11116,11117,11118,11119, #11008 11120,11121,11122,11123,11124,11125,11126,11127,11128,11129,11130,11131,11132,11133,11134,4955, #11024 11135,11136,11137,11138,11139,11140,11141,11142,11143,11144,11145,11146,11147,11148,11149,11150, #11040 11151,11152,11153,11154,11155,11156,11157,11158,11159,11160,11161,4956,11162,11163,11164,11165, #11056 11166,11167,11168,11169,11170,11171,11172,11173,11174,11175,11176,11177,11178,11179,11180,4957, #11072 11181,11182,11183,11184,11185,11186,4958,11187,11188,11189,11190,11191,11192,11193,11194,11195, #11088 11196,11197,11198,11199,11200,3678,11201,11202,11203,11204,11205,11206,4191,11207,11208,11209, #11104 11210,11211,11212,11213,11214,11215,11216,11217,11218,11219,11220,11221,11222,11223,11224,11225, #11120 11226,11227,11228,11229,11230,11231,11232,11233,11234,11235,11236,11237,11238,11239,11240,11241, #11136 11242,11243,11244,11245,11246,11247,11248,11249,11250,11251,4959,11252,11253,11254,11255,11256, #11152 11257,11258,11259,11260,11261,11262,11263,11264,11265,11266,11267,11268,11269,11270,11271,11272, #11168 11273,11274,11275,11276,11277,11278,11279,11280,11281,11282,11283,11284,11285,11286,11287,11288, #11184 11289,11290,11291,11292,11293,11294,11295,11296,11297,11298,11299,11300,11301,11302,11303,11304, #11200 11305,11306,11307,11308,11309,11310,11311,11312,11313,11314,3679,11315,11316,11317,11318,4490, #11216 11319,11320,11321,11322,11323,11324,11325,11326,11327,11328,11329,11330,11331,11332,11333,11334, #11232 11335,11336,11337,11338,11339,11340,11341,11342,11343,11344,11345,11346,11347,4960,11348,11349, #11248 11350,11351,11352,11353,11354,11355,11356,11357,11358,11359,11360,11361,11362,11363,11364,11365, #11264 11366,11367,11368,11369,11370,11371,11372,11373,11374,11375,11376,11377,3961,4961,11378,11379, #11280 11380,11381,11382,11383,11384,11385,11386,11387,11388,11389,11390,11391,11392,11393,11394,11395, #11296 11396,11397,4192,11398,11399,11400,11401,11402,11403,11404,11405,11406,11407,11408,11409,11410, #11312 11411,4962,11412,11413,11414,11415,11416,11417,11418,11419,11420,11421,11422,11423,11424,11425, #11328 11426,11427,11428,11429,11430,11431,11432,11433,11434,11435,11436,11437,11438,11439,11440,11441, #11344 11442,11443,11444,11445,11446,11447,11448,11449,11450,11451,11452,11453,11454,11455,11456,11457, #11360 11458,11459,11460,11461,11462,11463,11464,11465,11466,11467,11468,11469,4963,11470,11471,4491, #11376 11472,11473,11474,11475,4964,11476,11477,11478,11479,11480,11481,11482,11483,11484,11485,11486, #11392 11487,11488,11489,11490,11491,11492,4965,11493,11494,11495,11496,11497,11498,11499,11500,11501, #11408 11502,11503,11504,11505,11506,11507,11508,11509,11510,11511,11512,11513,11514,11515,11516,11517, #11424 11518,11519,11520,11521,11522,11523,11524,11525,11526,11527,11528,11529,3962,11530,11531,11532, #11440 11533,11534,11535,11536,11537,11538,11539,11540,11541,11542,11543,11544,11545,11546,11547,11548, #11456 11549,11550,11551,11552,11553,11554,11555,11556,11557,11558,11559,11560,11561,11562,11563,11564, #11472 4193,4194,11565,11566,11567,11568,11569,11570,11571,11572,11573,11574,11575,11576,11577,11578, #11488 11579,11580,11581,11582,11583,11584,11585,11586,11587,11588,11589,11590,11591,4966,4195,11592, #11504 11593,11594,11595,11596,11597,11598,11599,11600,11601,11602,11603,11604,3090,11605,11606,11607, #11520 11608,11609,11610,4967,11611,11612,11613,11614,11615,11616,11617,11618,11619,11620,11621,11622, #11536 11623,11624,11625,11626,11627,11628,11629,11630,11631,11632,11633,11634,11635,11636,11637,11638, #11552 11639,11640,11641,11642,11643,11644,11645,11646,11647,11648,11649,11650,11651,11652,11653,11654, #11568 11655,11656,11657,11658,11659,11660,11661,11662,11663,11664,11665,11666,11667,11668,11669,11670, #11584 11671,11672,11673,11674,4968,11675,11676,11677,11678,11679,11680,11681,11682,11683,11684,11685, #11600 11686,11687,11688,11689,11690,11691,11692,11693,3809,11694,11695,11696,11697,11698,11699,11700, #11616 11701,11702,11703,11704,11705,11706,11707,11708,11709,11710,11711,11712,11713,11714,11715,11716, #11632 11717,11718,3553,11719,11720,11721,11722,11723,11724,11725,11726,11727,11728,11729,11730,4969, #11648 11731,11732,11733,11734,11735,11736,11737,11738,11739,11740,4492,11741,11742,11743,11744,11745, #11664 11746,11747,11748,11749,11750,11751,11752,4970,11753,11754,11755,11756,11757,11758,11759,11760, #11680 11761,11762,11763,11764,11765,11766,11767,11768,11769,11770,11771,11772,11773,11774,11775,11776, #11696 11777,11778,11779,11780,11781,11782,11783,11784,11785,11786,11787,11788,11789,11790,4971,11791, #11712 11792,11793,11794,11795,11796,11797,4972,11798,11799,11800,11801,11802,11803,11804,11805,11806, #11728 11807,11808,11809,11810,4973,11811,11812,11813,11814,11815,11816,11817,11818,11819,11820,11821, #11744 11822,11823,11824,11825,11826,11827,11828,11829,11830,11831,11832,11833,11834,3680,3810,11835, #11760 11836,4974,11837,11838,11839,11840,11841,11842,11843,11844,11845,11846,11847,11848,11849,11850, #11776 11851,11852,11853,11854,11855,11856,11857,11858,11859,11860,11861,11862,11863,11864,11865,11866, #11792 11867,11868,11869,11870,11871,11872,11873,11874,11875,11876,11877,11878,11879,11880,11881,11882, #11808 11883,11884,4493,11885,11886,11887,11888,11889,11890,11891,11892,11893,11894,11895,11896,11897, #11824 11898,11899,11900,11901,11902,11903,11904,11905,11906,11907,11908,11909,11910,11911,11912,11913, #11840 11914,11915,4975,11916,11917,11918,11919,11920,11921,11922,11923,11924,11925,11926,11927,11928, #11856 11929,11930,11931,11932,11933,11934,11935,11936,11937,11938,11939,11940,11941,11942,11943,11944, #11872 11945,11946,11947,11948,11949,4976,11950,11951,11952,11953,11954,11955,11956,11957,11958,11959, #11888 11960,11961,11962,11963,11964,11965,11966,11967,11968,11969,11970,11971,11972,11973,11974,11975, #11904 11976,11977,11978,11979,11980,11981,11982,11983,11984,11985,11986,11987,4196,11988,11989,11990, #11920 11991,11992,4977,11993,11994,11995,11996,11997,11998,11999,12000,12001,12002,12003,12004,12005, #11936 12006,12007,12008,12009,12010,12011,12012,12013,12014,12015,12016,12017,12018,12019,12020,12021, #11952 12022,12023,12024,12025,12026,12027,12028,12029,12030,12031,12032,12033,12034,12035,12036,12037, #11968 12038,12039,12040,12041,12042,12043,12044,12045,12046,12047,12048,12049,12050,12051,12052,12053, #11984 12054,12055,12056,12057,12058,12059,12060,12061,4978,12062,12063,12064,12065,12066,12067,12068, #12000 12069,12070,12071,12072,12073,12074,12075,12076,12077,12078,12079,12080,12081,12082,12083,12084, #12016 12085,12086,12087,12088,12089,12090,12091,12092,12093,12094,12095,12096,12097,12098,12099,12100, #12032 12101,12102,12103,12104,12105,12106,12107,12108,12109,12110,12111,12112,12113,12114,12115,12116, #12048 12117,12118,12119,12120,12121,12122,12123,4979,12124,12125,12126,12127,12128,4197,12129,12130, #12064 12131,12132,12133,12134,12135,12136,12137,12138,12139,12140,12141,12142,12143,12144,12145,12146, #12080 12147,12148,12149,12150,12151,12152,12153,12154,4980,12155,12156,12157,12158,12159,12160,4494, #12096 12161,12162,12163,12164,3811,12165,12166,12167,12168,12169,4495,12170,12171,4496,12172,12173, #12112 12174,12175,12176,3812,12177,12178,12179,12180,12181,12182,12183,12184,12185,12186,12187,12188, #12128 12189,12190,12191,12192,12193,12194,12195,12196,12197,12198,12199,12200,12201,12202,12203,12204, #12144 12205,12206,12207,12208,12209,12210,12211,12212,12213,12214,12215,12216,12217,12218,12219,12220, #12160 12221,4981,12222,12223,12224,12225,12226,12227,12228,12229,12230,12231,12232,12233,12234,12235, #12176 4982,12236,12237,12238,12239,12240,12241,12242,12243,12244,12245,4983,12246,12247,12248,12249, #12192 4984,12250,12251,12252,12253,12254,12255,12256,12257,12258,12259,12260,12261,12262,12263,12264, #12208 4985,12265,4497,12266,12267,12268,12269,12270,12271,12272,12273,12274,12275,12276,12277,12278, #12224 12279,12280,12281,12282,12283,12284,12285,12286,12287,4986,12288,12289,12290,12291,12292,12293, #12240 12294,12295,12296,2473,12297,12298,12299,12300,12301,12302,12303,12304,12305,12306,12307,12308, #12256 12309,12310,12311,12312,12313,12314,12315,12316,12317,12318,12319,3963,12320,12321,12322,12323, #12272 12324,12325,12326,12327,12328,12329,12330,12331,12332,4987,12333,12334,12335,12336,12337,12338, #12288 12339,12340,12341,12342,12343,12344,12345,12346,12347,12348,12349,12350,12351,12352,12353,12354, #12304 12355,12356,12357,12358,12359,3964,12360,12361,12362,12363,12364,12365,12366,12367,12368,12369, #12320 12370,3965,12371,12372,12373,12374,12375,12376,12377,12378,12379,12380,12381,12382,12383,12384, #12336 12385,12386,12387,12388,12389,12390,12391,12392,12393,12394,12395,12396,12397,12398,12399,12400, #12352 12401,12402,12403,12404,12405,12406,12407,12408,4988,12409,12410,12411,12412,12413,12414,12415, #12368 12416,12417,12418,12419,12420,12421,12422,12423,12424,12425,12426,12427,12428,12429,12430,12431, #12384 12432,12433,12434,12435,12436,12437,12438,3554,12439,12440,12441,12442,12443,12444,12445,12446, #12400 12447,12448,12449,12450,12451,12452,12453,12454,12455,12456,12457,12458,12459,12460,12461,12462, #12416 12463,12464,4989,12465,12466,12467,12468,12469,12470,12471,12472,12473,12474,12475,12476,12477, #12432 12478,12479,12480,4990,12481,12482,12483,12484,12485,12486,12487,12488,12489,4498,12490,12491, #12448 12492,12493,12494,12495,12496,12497,12498,12499,12500,12501,12502,12503,12504,12505,12506,12507, #12464 12508,12509,12510,12511,12512,12513,12514,12515,12516,12517,12518,12519,12520,12521,12522,12523, #12480 12524,12525,12526,12527,12528,12529,12530,12531,12532,12533,12534,12535,12536,12537,12538,12539, #12496 12540,12541,12542,12543,12544,12545,12546,12547,12548,12549,12550,12551,4991,12552,12553,12554, #12512 12555,12556,12557,12558,12559,12560,12561,12562,12563,12564,12565,12566,12567,12568,12569,12570, #12528 12571,12572,12573,12574,12575,12576,12577,12578,3036,12579,12580,12581,12582,12583,3966,12584, #12544 12585,12586,12587,12588,12589,12590,12591,12592,12593,12594,12595,12596,12597,12598,12599,12600, #12560 12601,12602,12603,12604,12605,12606,12607,12608,12609,12610,12611,12612,12613,12614,12615,12616, #12576 12617,12618,12619,12620,12621,12622,12623,12624,12625,12626,12627,12628,12629,12630,12631,12632, #12592 12633,12634,12635,12636,12637,12638,12639,12640,12641,12642,12643,12644,12645,12646,4499,12647, #12608 12648,12649,12650,12651,12652,12653,12654,12655,12656,12657,12658,12659,12660,12661,12662,12663, #12624 12664,12665,12666,12667,12668,12669,12670,12671,12672,12673,12674,12675,12676,12677,12678,12679, #12640 12680,12681,12682,12683,12684,12685,12686,12687,12688,12689,12690,12691,12692,12693,12694,12695, #12656 12696,12697,12698,4992,12699,12700,12701,12702,12703,12704,12705,12706,12707,12708,12709,12710, #12672 12711,12712,12713,12714,12715,12716,12717,12718,12719,12720,12721,12722,12723,12724,12725,12726, #12688 12727,12728,12729,12730,12731,12732,12733,12734,12735,12736,12737,12738,12739,12740,12741,12742, #12704 12743,12744,12745,12746,12747,12748,12749,12750,12751,12752,12753,12754,12755,12756,12757,12758, #12720 12759,12760,12761,12762,12763,12764,12765,12766,12767,12768,12769,12770,12771,12772,12773,12774, #12736 12775,12776,12777,12778,4993,2175,12779,12780,12781,12782,12783,12784,12785,12786,4500,12787, #12752 12788,12789,12790,12791,12792,12793,12794,12795,12796,12797,12798,12799,12800,12801,12802,12803, #12768 12804,12805,12806,12807,12808,12809,12810,12811,12812,12813,12814,12815,12816,12817,12818,12819, #12784 12820,12821,12822,12823,12824,12825,12826,4198,3967,12827,12828,12829,12830,12831,12832,12833, #12800 12834,12835,12836,12837,12838,12839,12840,12841,12842,12843,12844,12845,12846,12847,12848,12849, #12816 12850,12851,12852,12853,12854,12855,12856,12857,12858,12859,12860,12861,4199,12862,12863,12864, #12832 12865,12866,12867,12868,12869,12870,12871,12872,12873,12874,12875,12876,12877,12878,12879,12880, #12848 12881,12882,12883,12884,12885,12886,12887,4501,12888,12889,12890,12891,12892,12893,12894,12895, #12864 12896,12897,12898,12899,12900,12901,12902,12903,12904,12905,12906,12907,12908,12909,12910,12911, #12880 12912,4994,12913,12914,12915,12916,12917,12918,12919,12920,12921,12922,12923,12924,12925,12926, #12896 12927,12928,12929,12930,12931,12932,12933,12934,12935,12936,12937,12938,12939,12940,12941,12942, #12912 12943,12944,12945,12946,12947,12948,12949,12950,12951,12952,12953,12954,12955,12956,1772,12957, #12928 12958,12959,12960,12961,12962,12963,12964,12965,12966,12967,12968,12969,12970,12971,12972,12973, #12944 12974,12975,12976,12977,12978,12979,12980,12981,12982,12983,12984,12985,12986,12987,12988,12989, #12960 12990,12991,12992,12993,12994,12995,12996,12997,4502,12998,4503,12999,13000,13001,13002,13003, #12976 4504,13004,13005,13006,13007,13008,13009,13010,13011,13012,13013,13014,13015,13016,13017,13018, #12992 13019,13020,13021,13022,13023,13024,13025,13026,13027,13028,13029,3449,13030,13031,13032,13033, #13008 13034,13035,13036,13037,13038,13039,13040,13041,13042,13043,13044,13045,13046,13047,13048,13049, #13024 13050,13051,13052,13053,13054,13055,13056,13057,13058,13059,13060,13061,13062,13063,13064,13065, #13040 13066,13067,13068,13069,13070,13071,13072,13073,13074,13075,13076,13077,13078,13079,13080,13081, #13056 13082,13083,13084,13085,13086,13087,13088,13089,13090,13091,13092,13093,13094,13095,13096,13097, #13072 13098,13099,13100,13101,13102,13103,13104,13105,13106,13107,13108,13109,13110,13111,13112,13113, #13088 13114,13115,13116,13117,13118,3968,13119,4995,13120,13121,13122,13123,13124,13125,13126,13127, #13104 4505,13128,13129,13130,13131,13132,13133,13134,4996,4506,13135,13136,13137,13138,13139,4997, #13120 13140,13141,13142,13143,13144,13145,13146,13147,13148,13149,13150,13151,13152,13153,13154,13155, #13136 13156,13157,13158,13159,4998,13160,13161,13162,13163,13164,13165,13166,13167,13168,13169,13170, #13152 13171,13172,13173,13174,13175,13176,4999,13177,13178,13179,13180,13181,13182,13183,13184,13185, #13168 13186,13187,13188,13189,13190,13191,13192,13193,13194,13195,13196,13197,13198,13199,13200,13201, #13184 13202,13203,13204,13205,13206,5000,13207,13208,13209,13210,13211,13212,13213,13214,13215,13216, #13200 13217,13218,13219,13220,13221,13222,13223,13224,13225,13226,13227,4200,5001,13228,13229,13230, #13216 13231,13232,13233,13234,13235,13236,13237,13238,13239,13240,3969,13241,13242,13243,13244,3970, #13232 13245,13246,13247,13248,13249,13250,13251,13252,13253,13254,13255,13256,13257,13258,13259,13260, #13248 13261,13262,13263,13264,13265,13266,13267,13268,3450,13269,13270,13271,13272,13273,13274,13275, #13264 13276,5002,13277,13278,13279,13280,13281,13282,13283,13284,13285,13286,13287,13288,13289,13290, #13280 13291,13292,13293,13294,13295,13296,13297,13298,13299,13300,13301,13302,3813,13303,13304,13305, #13296 13306,13307,13308,13309,13310,13311,13312,13313,13314,13315,13316,13317,13318,13319,13320,13321, #13312 13322,13323,13324,13325,13326,13327,13328,4507,13329,13330,13331,13332,13333,13334,13335,13336, #13328 13337,13338,13339,13340,13341,5003,13342,13343,13344,13345,13346,13347,13348,13349,13350,13351, #13344 13352,13353,13354,13355,13356,13357,13358,13359,13360,13361,13362,13363,13364,13365,13366,13367, #13360 5004,13368,13369,13370,13371,13372,13373,13374,13375,13376,13377,13378,13379,13380,13381,13382, #13376 13383,13384,13385,13386,13387,13388,13389,13390,13391,13392,13393,13394,13395,13396,13397,13398, #13392 13399,13400,13401,13402,13403,13404,13405,13406,13407,13408,13409,13410,13411,13412,13413,13414, #13408 13415,13416,13417,13418,13419,13420,13421,13422,13423,13424,13425,13426,13427,13428,13429,13430, #13424 13431,13432,4508,13433,13434,13435,4201,13436,13437,13438,13439,13440,13441,13442,13443,13444, #13440 13445,13446,13447,13448,13449,13450,13451,13452,13453,13454,13455,13456,13457,5005,13458,13459, #13456 13460,13461,13462,13463,13464,13465,13466,13467,13468,13469,13470,4509,13471,13472,13473,13474, #13472 13475,13476,13477,13478,13479,13480,13481,13482,13483,13484,13485,13486,13487,13488,13489,13490, #13488 13491,13492,13493,13494,13495,13496,13497,13498,13499,13500,13501,13502,13503,13504,13505,13506, #13504 13507,13508,13509,13510,13511,13512,13513,13514,13515,13516,13517,13518,13519,13520,13521,13522, #13520 13523,13524,13525,13526,13527,13528,13529,13530,13531,13532,13533,13534,13535,13536,13537,13538, #13536 13539,13540,13541,13542,13543,13544,13545,13546,13547,13548,13549,13550,13551,13552,13553,13554, #13552 13555,13556,13557,13558,13559,13560,13561,13562,13563,13564,13565,13566,13567,13568,13569,13570, #13568 13571,13572,13573,13574,13575,13576,13577,13578,13579,13580,13581,13582,13583,13584,13585,13586, #13584 13587,13588,13589,13590,13591,13592,13593,13594,13595,13596,13597,13598,13599,13600,13601,13602, #13600 13603,13604,13605,13606,13607,13608,13609,13610,13611,13612,13613,13614,13615,13616,13617,13618, #13616 13619,13620,13621,13622,13623,13624,13625,13626,13627,13628,13629,13630,13631,13632,13633,13634, #13632 13635,13636,13637,13638,13639,13640,13641,13642,5006,13643,13644,13645,13646,13647,13648,13649, #13648 13650,13651,5007,13652,13653,13654,13655,13656,13657,13658,13659,13660,13661,13662,13663,13664, #13664 13665,13666,13667,13668,13669,13670,13671,13672,13673,13674,13675,13676,13677,13678,13679,13680, #13680 13681,13682,13683,13684,13685,13686,13687,13688,13689,13690,13691,13692,13693,13694,13695,13696, #13696 13697,13698,13699,13700,13701,13702,13703,13704,13705,13706,13707,13708,13709,13710,13711,13712, #13712 13713,13714,13715,13716,13717,13718,13719,13720,13721,13722,13723,13724,13725,13726,13727,13728, #13728 13729,13730,13731,13732,13733,13734,13735,13736,13737,13738,13739,13740,13741,13742,13743,13744, #13744 13745,13746,13747,13748,13749,13750,13751,13752,13753,13754,13755,13756,13757,13758,13759,13760, #13760 13761,13762,13763,13764,13765,13766,13767,13768,13769,13770,13771,13772,13773,13774,3273,13775, #13776 13776,13777,13778,13779,13780,13781,13782,13783,13784,13785,13786,13787,13788,13789,13790,13791, #13792 13792,13793,13794,13795,13796,13797,13798,13799,13800,13801,13802,13803,13804,13805,13806,13807, #13808 13808,13809,13810,13811,13812,13813,13814,13815,13816,13817,13818,13819,13820,13821,13822,13823, #13824 13824,13825,13826,13827,13828,13829,13830,13831,13832,13833,13834,13835,13836,13837,13838,13839, #13840 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0ustar00Ñò Û°Rc@s¬ddklZlZlZdZeedeeeeeeeeeeeeeeeeeeededededddededddededeeeeeeef0ZdZhed6dd 6ed 6ed 6d d 6ZdZedeeeeeeeeeeeeeeeeeeeeeeeeeeeedeeeeeeeeeddeeeeeeeeeeeeeeeeeeeeeef@Z dZ hed6dd 6e d 6e d 6dd 6Z dZ edeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeedeeedeeeeedeeeeeeeeeeeeeeeeeeeeeeeeeeeefHZ dZhe d6dd 6e d 6ed 6dd 6ZdZedeeeeeeeeeeeeeeeeeeedeeeeeedeeeeeeeeeeef(ZdZhed6dd 6ed 6ed 6dd 6ZdS(i(teStartteErrorteItsMeiiiiiit classTablet classFactort stateTablet charLenTables HZ-GB-2312tnamei s ISO-2022-CNiii s ISO-2022-JPs ISO-2022-KRN(iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii(iiiiii(iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii( iiiiiiiii(iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii( iiiiiiiiii(iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii(iiiiii(t constantsRRRtHZ_clstHZ_sttHZCharLenTablet HZSMModelt ISO2022CN_clst ISO2022CN_sttISO2022CNCharLenTabletISO2022CNSMModelt ISO2022JP_clst ISO2022JP_sttISO2022JPCharLenTabletISO2022JPSMModelt ISO2022KR_clst ISO2022KR_sttISO2022KRCharLenTabletISO2022KRSMModel(((s1/usr/lib/python2.6/site-packages/chardet/escsm.pytsh       chardet/cp949prober.py000066600000003366150501017110010615 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is mozilla.org code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### from .mbcharsetprober import MultiByteCharSetProber from .codingstatemachine import CodingStateMachine from .chardistribution import EUCKRDistributionAnalysis from .mbcssm import CP949SMModel class CP949Prober(MultiByteCharSetProber): def __init__(self): MultiByteCharSetProber.__init__(self) self._mCodingSM = CodingStateMachine(CP949SMModel) # NOTE: CP949 is a superset of EUC-KR, so the distribution should be # not different. self._mDistributionAnalyzer = EUCKRDistributionAnalysis() self.reset() def get_charset_name(self): return "CP949" chardet/chardetect.pyc000066600000003031150501017110010771 0ustar00Ñò 6µ+Uc@smdZddklZddklZlZddklZdd„Zd„Z e djo e ƒnd S( s Script which takes one or more file paths and reports on their detected encodings Example:: % chardetect somefile someotherfile somefile: windows-1252 with confidence 0.5 someotherfile: ascii with confidence 1.0 If no paths are provided, it takes its input from stdin. iÿÿÿÿ(topen(targvtstdin(tUniversalDetectorRcCsktƒ}x|D]}|i|ƒqW|iƒ|i}|dod||d|dfSd|SdS(s;Return a string describing the probable encoding of a file.tencodings%s: %s with confidence %st confidences %s: no resultN(Rtfeedtclosetresult(tfiletnametutlineR((s6/usr/lib/python2.6/site-packages/chardet/chardetect.pytdescription_ofs     c CsuttƒdjottƒGHnPxLtdD]@}t|dƒiiƒ}z|~}t||ƒGHWdQXq-WdS(Nitrb(tlenRR RRt__exit__t __enter__(tpatht_[1]tf((s6/usr/lib/python2.6/site-packages/chardet/chardetect.pytmain#s  &t__main__N( t__doc__tioRtsysRRtchardet.universaldetectorRR Rt__name__(((s6/usr/lib/python2.6/site-packages/chardet/chardetect.pyt s  chardet/sjisprober.py000066600000007226150501017110010714 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is mozilla.org code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### import sys from .mbcharsetprober import MultiByteCharSetProber from .codingstatemachine import CodingStateMachine from .chardistribution import SJISDistributionAnalysis from .jpcntx import SJISContextAnalysis from .mbcssm import SJISSMModel from . import constants class SJISProber(MultiByteCharSetProber): def __init__(self): MultiByteCharSetProber.__init__(self) self._mCodingSM = CodingStateMachine(SJISSMModel) self._mDistributionAnalyzer = SJISDistributionAnalysis() self._mContextAnalyzer = SJISContextAnalysis() self.reset() def reset(self): MultiByteCharSetProber.reset(self) self._mContextAnalyzer.reset() def get_charset_name(self): return "SHIFT_JIS" def feed(self, aBuf): aLen = len(aBuf) for i in range(0, aLen): codingState = self._mCodingSM.next_state(aBuf[i]) if codingState == constants.eError: if constants._debug: sys.stderr.write(self.get_charset_name() + ' prober hit error at byte ' + str(i) + '\n') self._mState = constants.eNotMe break elif codingState == constants.eItsMe: self._mState = constants.eFoundIt break elif codingState == constants.eStart: charLen = self._mCodingSM.get_current_charlen() if i == 0: self._mLastChar[1] = aBuf[0] self._mContextAnalyzer.feed(self._mLastChar[2 - charLen:], charLen) self._mDistributionAnalyzer.feed(self._mLastChar, charLen) else: self._mContextAnalyzer.feed(aBuf[i + 1 - charLen:i + 3 - charLen], charLen) self._mDistributionAnalyzer.feed(aBuf[i - 1:i + 1], charLen) self._mLastChar[0] = aBuf[aLen - 1] if self.get_state() == constants.eDetecting: if (self._mContextAnalyzer.got_enough_data() and (self.get_confidence() > constants.SHORTCUT_THRESHOLD)): self._mState = constants.eFoundIt return self.get_state() def get_confidence(self): contxtCf = self._mContextAnalyzer.get_confidence() distribCf = self._mDistributionAnalyzer.get_confidence() return max(contxtCf, distribCf) chardet/charsetprober.pyo000066600000004117150501017110011550 0ustar00Ñò Û°Rc@s3ddklZddkZddd„ƒYZdS(i(t constantsiÿÿÿÿNt CharSetProbercBsYeZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z RS( cCsdS(N((tself((s9/usr/lib/python2.6/site-packages/chardet/charsetprober.pyt__init__"scCsti|_dS(N(Rt eDetectingt_mState(R((s9/usr/lib/python2.6/site-packages/chardet/charsetprober.pytreset%scCsdS(N(tNone(R((s9/usr/lib/python2.6/site-packages/chardet/charsetprober.pytget_charset_name(scCsdS(N((RtaBuf((s9/usr/lib/python2.6/site-packages/chardet/charsetprober.pytfeed+scCs|iS(N(R(R((s9/usr/lib/python2.6/site-packages/chardet/charsetprober.pyt get_state.scCsdS(Ng((R((s9/usr/lib/python2.6/site-packages/chardet/charsetprober.pytget_confidence1scCstidd|ƒ}|S(Ns([-])+t (tretsub(RR 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iÌiHiŠii#iÓiÔi·iNimiiìiÕiíiîiƒini¯io(t!GB2312_TYPICAL_DISTRIBUTION_RATIOtGB2312_TABLE_SIZEtGB2312CharToFreqOrder(((s6/usr/lib/python2.6/site-packages/chardet/gb2312freq.pyt*sPchardet/langhungarianmodel.py000066600000030370150501017110012365 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Communicator client code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### # 255: Control characters that usually does not exist in any text # 254: Carriage/Return # 253: symbol (punctuation) that does not belong to word # 252: 0 - 9 # Character Mapping Table: Latin2_HungarianCharToOrderMap = ( 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255, # 00 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, # 10 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253, # 20 252,252,252,252,252,252,252,252,252,252,253,253,253,253,253,253, # 30 253, 28, 40, 54, 45, 32, 50, 49, 38, 39, 53, 36, 41, 34, 35, 47, 46, 71, 43, 33, 37, 57, 48, 64, 68, 55, 52,253,253,253,253,253, 253, 2, 18, 26, 17, 1, 27, 12, 20, 9, 22, 7, 6, 13, 4, 8, 23, 67, 10, 5, 3, 21, 19, 65, 62, 16, 11,253,253,253,253,253, 159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174, 175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190, 191,192,193,194,195,196,197, 75,198,199,200,201,202,203,204,205, 79,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220, 221, 51, 81,222, 78,223,224,225,226, 44,227,228,229, 61,230,231, 232,233,234, 58,235, 66, 59,236,237,238, 60, 69, 63,239,240,241, 82, 14, 74,242, 70, 80,243, 72,244, 15, 83, 77, 84, 30, 76, 85, 245,246,247, 25, 73, 42, 24,248,249,250, 31, 56, 29,251,252,253, ) win1250HungarianCharToOrderMap = ( 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255, # 00 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, # 10 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253, # 20 252,252,252,252,252,252,252,252,252,252,253,253,253,253,253,253, # 30 253, 28, 40, 54, 45, 32, 50, 49, 38, 39, 53, 36, 41, 34, 35, 47, 46, 72, 43, 33, 37, 57, 48, 64, 68, 55, 52,253,253,253,253,253, 253, 2, 18, 26, 17, 1, 27, 12, 20, 9, 22, 7, 6, 13, 4, 8, 23, 67, 10, 5, 3, 21, 19, 65, 62, 16, 11,253,253,253,253,253, 161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176, 177,178,179,180, 78,181, 69,182,183,184,185,186,187,188,189,190, 191,192,193,194,195,196,197, 76,198,199,200,201,202,203,204,205, 81,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220, 221, 51, 83,222, 80,223,224,225,226, 44,227,228,229, 61,230,231, 232,233,234, 58,235, 66, 59,236,237,238, 60, 70, 63,239,240,241, 84, 14, 75,242, 71, 82,243, 73,244, 15, 85, 79, 86, 30, 77, 87, 245,246,247, 25, 74, 42, 24,248,249,250, 31, 56, 29,251,252,253, ) # Model Table: # total sequences: 100% # first 512 sequences: 94.7368% # first 1024 sequences:5.2623% # rest sequences: 0.8894% # negative sequences: 0.0009% HungarianLangModel = ( 0,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,1,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3, 3,3,3,3,3,3,3,3,3,3,2,3,3,3,3,3,3,3,3,2,2,3,3,1,1,2,2,2,2,2,1,2, 3,2,2,3,3,3,3,3,2,3,3,3,3,3,3,1,2,3,3,3,3,2,3,3,1,1,3,3,0,1,1,1, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0, 3,2,1,3,3,3,3,3,2,3,3,3,3,3,1,1,2,3,3,3,3,3,3,3,1,1,3,2,0,1,1,1, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0, 3,3,3,3,3,3,3,3,3,3,3,1,1,2,3,3,3,1,3,3,3,3,3,1,3,3,2,2,0,3,2,3, 0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0, 3,3,3,3,3,3,2,3,3,3,2,3,3,2,3,3,3,3,3,2,3,3,2,2,3,2,3,2,0,3,2,2, 0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0, 3,3,3,3,3,3,2,3,3,3,3,3,2,3,3,3,1,2,3,2,2,3,1,2,3,3,2,2,0,3,3,3, 0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0, 3,3,3,3,3,3,3,3,3,3,2,2,3,3,3,3,3,3,2,3,3,3,3,2,3,3,3,3,0,2,3,2, 0,0,0,1,1,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0, 3,3,3,3,3,3,3,3,3,3,3,1,1,1,3,3,2,1,3,2,2,3,2,1,3,2,2,1,0,3,3,1, 0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0, 3,2,2,3,3,3,3,3,1,2,3,3,3,3,1,2,1,3,3,3,3,2,2,3,1,1,3,2,0,1,1,1, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0, 3,3,3,3,3,3,3,3,2,2,3,3,3,3,3,2,1,3,3,3,3,3,2,2,1,3,3,3,0,1,1,2, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0, 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,3,3,3,2,3,3,2,3,3,3,2,0,3,2,3, 0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,1,0, 3,3,3,3,3,3,2,3,3,3,2,3,2,3,3,3,1,3,2,2,2,3,1,1,3,3,1,1,0,3,3,2, 0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0, 3,3,3,3,3,3,3,2,3,3,3,2,3,2,3,3,3,2,3,3,3,3,3,1,2,3,2,2,0,2,2,2, 0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0, 3,3,3,2,2,2,3,1,3,3,2,2,1,3,3,3,1,1,3,1,2,3,2,3,2,2,2,1,0,2,2,2, 0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0, 3,1,1,3,3,3,3,3,1,2,3,3,3,3,1,2,1,3,3,3,2,2,3,2,1,0,3,2,0,1,1,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,1,1,3,3,3,3,3,1,2,3,3,3,3,1,1,0,3,3,3,3,0,2,3,0,0,2,1,0,1,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,3,3,3,3,2,2,3,3,2,2,2,2,3,3,0,1,2,3,2,3,2,2,3,2,1,2,0,2,2,2, 0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0, 3,3,3,3,3,3,1,2,3,3,3,2,1,2,3,3,2,2,2,3,2,3,3,1,3,3,1,1,0,2,3,2, 0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0, 3,3,3,1,2,2,2,2,3,3,3,1,1,1,3,3,1,1,3,1,1,3,2,1,2,3,1,1,0,2,2,2, 0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0, 3,3,3,2,1,2,1,1,3,3,1,1,1,1,3,3,1,1,2,2,1,2,1,1,2,2,1,1,0,2,2,1, 0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0, 3,3,3,1,1,2,1,1,3,3,1,0,1,1,3,3,2,0,1,1,2,3,1,0,2,2,1,0,0,1,3,2, 0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0, 3,2,1,3,3,3,3,3,1,2,3,2,3,3,2,1,1,3,2,3,2,1,2,2,0,1,2,1,0,0,1,1, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0, 3,3,3,3,2,2,2,2,3,1,2,2,1,1,3,3,0,3,2,1,2,3,2,1,3,3,1,1,0,2,1,3, 0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0, 3,3,3,2,2,2,3,2,3,3,3,2,1,1,3,3,1,1,1,2,2,3,2,3,2,2,2,1,0,2,2,1, 0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0, 1,0,0,3,3,3,3,3,0,0,3,3,2,3,0,0,0,2,3,3,1,0,1,2,0,0,1,1,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,1,2,3,3,3,3,3,1,2,3,3,2,2,1,1,0,3,3,2,2,1,2,2,1,0,2,2,0,1,1,1, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,3,2,2,1,3,1,2,3,3,2,2,1,1,2,2,1,1,1,1,3,2,1,1,1,1,2,1,0,1,2,1, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0, 2,3,3,1,1,1,1,1,3,3,3,0,1,1,3,3,1,1,1,1,1,2,2,0,3,1,1,2,0,2,1,1, 0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0, 3,1,0,1,2,1,2,2,0,1,2,3,1,2,0,0,0,2,1,1,1,1,1,2,0,0,1,1,0,0,0,0, 1,2,1,2,2,2,1,2,1,2,0,2,0,2,2,1,1,2,1,1,2,1,1,1,0,1,0,0,0,1,1,0, 1,1,1,2,3,2,3,3,0,1,2,2,3,1,0,1,0,2,1,2,2,0,1,1,0,0,1,1,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 1,0,0,3,3,2,2,1,0,0,3,2,3,2,0,0,0,1,1,3,0,0,1,1,0,0,2,1,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,1,1,2,2,3,3,1,0,1,3,2,3,1,1,1,0,1,1,1,1,1,3,1,0,0,2,2,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 3,1,1,1,2,2,2,1,0,1,2,3,3,2,0,0,0,2,1,1,1,2,1,1,1,0,1,1,1,0,0,0, 1,2,2,2,2,2,1,1,1,2,0,2,1,1,1,1,1,2,1,1,1,1,1,1,0,1,1,1,0,0,1,1, 3,2,2,1,0,0,1,1,2,2,0,3,0,1,2,1,1,0,0,1,1,1,0,1,1,1,1,0,2,1,1,1, 2,2,1,1,1,2,1,2,1,1,1,1,1,1,1,2,1,1,1,2,3,1,1,1,1,1,1,1,1,1,0,1, 2,3,3,0,1,0,0,0,3,3,1,0,0,1,2,2,1,0,0,0,0,2,0,0,1,1,1,0,2,1,1,1, 2,1,1,1,1,1,1,2,1,1,0,1,1,0,1,1,1,0,1,2,1,1,0,1,1,1,1,1,1,1,0,1, 2,3,3,0,1,0,0,0,2,2,0,0,0,0,1,2,2,0,0,0,0,1,0,0,1,1,0,0,2,0,1,0, 2,1,1,1,1,2,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,1,2,0,1,1,1,1,1,0,1, 3,2,2,0,1,0,1,0,2,3,2,0,0,1,2,2,1,0,0,1,1,1,0,0,2,1,0,1,2,2,1,1, 2,1,1,1,1,1,1,2,1,1,1,1,1,1,0,2,1,0,1,1,0,1,1,1,0,1,1,2,1,1,0,1, 2,2,2,0,0,1,0,0,2,2,1,1,0,0,2,1,1,0,0,0,1,2,0,0,2,1,0,0,2,1,1,1, 2,1,1,1,1,2,1,2,1,1,1,2,2,1,1,2,1,1,1,2,1,1,1,1,1,1,1,1,1,1,0,1, 1,2,3,0,0,0,1,0,3,2,1,0,0,1,2,1,1,0,0,0,0,2,1,0,1,1,0,0,2,1,2,1, 1,1,0,0,0,1,0,1,1,1,1,1,2,0,0,1,0,0,0,2,0,0,1,1,1,1,1,1,1,1,0,1, 3,0,0,2,1,2,2,1,0,0,2,1,2,2,0,0,0,2,1,1,1,0,1,1,0,0,1,1,2,0,0,0, 1,2,1,2,2,1,1,2,1,2,0,1,1,1,1,1,1,1,1,1,2,1,1,0,0,1,1,1,1,0,0,1, 1,3,2,0,0,0,1,0,2,2,2,0,0,0,2,2,1,0,0,0,0,3,1,1,1,1,0,0,2,1,1,1, 2,1,0,1,1,1,0,1,1,1,1,1,1,1,0,2,1,0,0,1,0,1,1,0,1,1,1,1,1,1,0,1, 2,3,2,0,0,0,1,0,2,2,0,0,0,0,2,1,1,0,0,0,0,2,1,0,1,1,0,0,2,1,1,0, 2,1,1,1,1,2,1,2,1,2,0,1,1,1,0,2,1,1,1,2,1,1,1,1,0,1,1,1,1,1,0,1, 3,1,1,2,2,2,3,2,1,1,2,2,1,1,0,1,0,2,2,1,1,1,1,1,0,0,1,1,0,1,1,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 2,2,2,0,0,0,0,0,2,2,0,0,0,0,2,2,1,0,0,0,1,1,0,0,1,2,0,0,2,1,1,1, 2,2,1,1,1,2,1,2,1,1,0,1,1,1,1,2,1,1,1,2,1,1,1,1,0,1,2,1,1,1,0,1, 1,0,0,1,2,3,2,1,0,0,2,0,1,1,0,0,0,1,1,1,1,0,1,1,0,0,1,0,0,0,0,0, 1,2,1,2,1,2,1,1,1,2,0,2,1,1,1,0,1,2,0,0,1,1,1,0,0,0,0,0,0,0,0,0, 2,3,2,0,0,0,0,0,1,1,2,1,0,0,1,1,1,0,0,0,0,2,0,0,1,1,0,0,2,1,1,1, 2,1,1,1,1,1,1,2,1,0,1,1,1,1,0,2,1,1,1,1,1,1,0,1,0,1,1,1,1,1,0,1, 1,2,2,0,1,1,1,0,2,2,2,0,0,0,3,2,1,0,0,0,1,1,0,0,1,1,0,1,1,1,0,0, 1,1,0,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,2,1,1,1,0,0,1,1,1,0,1,0,1, 2,1,0,2,1,1,2,2,1,1,2,1,1,1,0,0,0,1,1,0,1,1,1,1,0,0,1,1,1,0,0,0, 1,2,2,2,2,2,1,1,1,2,0,2,1,1,1,1,1,1,1,1,1,1,1,1,0,1,1,0,0,0,1,0, 1,2,3,0,0,0,1,0,2,2,0,0,0,0,2,2,0,0,0,0,0,1,0,0,1,0,0,0,2,0,1,0, 2,1,1,1,1,1,0,2,0,0,0,1,2,1,1,1,1,0,1,2,0,1,0,1,0,1,1,1,0,1,0,1, 2,2,2,0,0,0,1,0,2,1,2,0,0,0,1,1,2,0,0,0,0,1,0,0,1,1,0,0,2,1,0,1, 2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,0,1,1,1,1,1,0,1, 1,2,2,0,0,0,1,0,2,2,2,0,0,0,1,1,0,0,0,0,0,1,1,0,2,0,0,1,1,1,0,1, 1,0,1,1,1,1,1,1,0,1,1,1,1,0,0,1,0,0,1,1,0,1,0,1,1,1,1,1,0,0,0,1, 1,0,0,1,0,1,2,1,0,0,1,1,1,2,0,0,0,1,1,0,1,0,1,1,0,0,1,0,0,0,0,0, 0,2,1,2,1,1,1,1,1,2,0,2,0,1,1,0,1,2,1,0,1,1,1,0,0,0,0,0,0,1,0,0, 2,1,1,0,1,2,0,0,1,1,1,0,0,0,1,1,0,0,0,0,0,1,0,0,1,0,0,0,2,1,0,1, 2,2,1,1,1,1,1,2,1,1,0,1,1,1,1,2,1,1,1,2,1,1,0,1,0,1,1,1,1,1,0,1, 1,2,2,0,0,0,0,0,1,1,0,0,0,0,2,1,0,0,0,0,0,2,0,0,2,2,0,0,2,0,0,1, 2,1,1,1,1,1,1,1,0,1,1,0,1,1,0,1,0,0,0,1,1,1,1,0,0,1,1,1,1,0,0,1, 1,1,2,0,0,3,1,0,2,1,1,1,0,0,1,1,1,0,0,0,1,1,0,0,0,1,0,0,1,0,1,0, 1,2,1,0,1,1,1,2,1,1,0,1,1,1,1,1,0,0,0,1,1,1,1,1,0,1,0,0,0,1,0,0, 2,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,0,2,0,0,0, 2,1,1,1,1,1,1,1,1,1,0,1,1,1,1,1,1,1,1,1,2,1,1,0,0,1,1,1,1,1,0,1, 2,1,1,1,2,1,1,1,0,1,1,2,1,0,0,0,0,1,1,1,1,0,1,0,0,0,0,1,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 1,1,0,1,1,1,1,1,0,0,1,1,2,1,0,0,0,1,1,0,0,0,1,1,0,0,1,0,1,0,0,0, 1,2,1,1,1,1,1,1,1,1,0,1,0,1,1,1,1,1,1,0,1,1,1,0,0,0,0,0,0,1,0,0, 2,0,0,0,1,1,1,1,0,0,1,1,0,0,0,0,0,1,1,1,2,0,0,1,0,0,1,0,1,0,0,0, 0,1,1,1,1,1,1,1,1,2,0,1,1,1,1,0,1,1,1,0,1,1,1,0,0,0,0,0,0,0,0,0, 1,0,0,1,1,1,1,1,0,0,2,1,0,1,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0, 0,1,1,1,1,1,1,0,1,1,0,1,0,1,1,0,1,1,0,0,1,1,1,0,0,0,0,0,0,0,0,0, 1,0,0,1,1,1,0,0,0,0,1,0,2,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0, 0,1,1,1,1,1,0,0,1,1,0,1,0,1,0,0,1,1,1,0,1,1,1,0,0,0,0,0,0,0,0,0, 0,0,0,1,0,0,0,0,0,0,1,1,2,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,1,1,1,0,1,0,0,1,1,0,1,0,1,1,0,1,1,1,0,1,1,1,0,0,0,0,0,0,0,0,0, 2,1,1,1,1,1,1,1,1,1,1,0,0,1,1,1,0,0,1,0,0,1,0,1,0,1,1,1,0,0,1,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 1,0,0,1,1,1,1,0,0,0,1,1,1,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0, 0,1,1,1,1,1,1,0,1,1,0,1,0,1,0,0,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0, ) Latin2HungarianModel = { 'charToOrderMap': Latin2_HungarianCharToOrderMap, 'precedenceMatrix': HungarianLangModel, 'mTypicalPositiveRatio': 0.947368, 'keepEnglishLetter': True, 'charsetName': "ISO-8859-2" } Win1250HungarianModel = { 'charToOrderMap': win1250HungarianCharToOrderMap, 'precedenceMatrix': HungarianLangModel, 'mTypicalPositiveRatio': 0.947368, 'keepEnglishLetter': True, 'charsetName': "windows-1250" } # flake8: noqa chardet/mbcsgroupprober.pyo000066600000002336150501017110012121 0ustar00Ñò Û°Rc @sªddklZddklZddklZddklZddkl Z ddk l Z ddk l Z ddklZdd klZd efd „ƒYZd S( i(tCharSetGroupProber(t UTF8Prober(t SJISProber(t EUCJPProber(t GB2312Prober(t EUCKRProber(t CP949Prober(t Big5Prober(t EUCTWProbertMBCSGroupProbercBseZd„ZRS(cCsTti|ƒtƒtƒtƒtƒtƒtƒtƒt ƒg|_ |i ƒdS(N( Rt__init__RRRRRRRRt _mProberstreset(tself((s;/usr/lib/python2.6/site-packages/chardet/mbcsgroupprober.pyR *s (t__name__t __module__R (((s;/usr/lib/python2.6/site-packages/chardet/mbcsgroupprober.pyR )sN(tcharsetgroupproberRt utf8proberRt sjisproberRt eucjpproberRt gb2312proberRt euckrproberRt cp949proberRt big5proberRt euctwproberRR (((s;/usr/lib/python2.6/site-packages/chardet/mbcsgroupprober.pytschardet/big5prober.py000066600000003224150501017110010564 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Communicator client code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### from .mbcharsetprober import MultiByteCharSetProber from .codingstatemachine import CodingStateMachine from .chardistribution import Big5DistributionAnalysis from .mbcssm import Big5SMModel class Big5Prober(MultiByteCharSetProber): def __init__(self): MultiByteCharSetProber.__init__(self) self._mCodingSM = CodingStateMachine(Big5SMModel) self._mDistributionAnalyzer = Big5DistributionAnalysis() self.reset() def get_charset_name(self): return "Big5" chardet/codingstatemachine.pyo000066600000003373150501017110012541 0ustar00Ñò Û°Rc@s7ddklZddklZddd„ƒYZdS(i(teStart(twrap_ordtCodingStateMachinecBs5eZd„Zd„Zd„Zd„Zd„ZRS(cCs)||_d|_d|_|iƒdS(Ni(t_mModelt_mCurrentBytePost_mCurrentCharLentreset(tselftsm((s>/usr/lib/python2.6/site-packages/chardet/codingstatemachine.pyt__init__!s   cCs t|_dS(N(Rt_mCurrentState(R((s>/usr/lib/python2.6/site-packages/chardet/codingstatemachine.pyR'scCsŠ|idt|ƒ}|itjo!d|_|id||_n|i|id|}|id||_|id7_|iS(Nt classTableit charLenTablet classFactort stateTablei(RRR RRR(RtctbyteClst curr_state((s>/usr/lib/python2.6/site-packages/chardet/codingstatemachine.pyt next_state*s cCs|iS(N(R(R((s>/usr/lib/python2.6/site-packages/chardet/codingstatemachine.pytget_current_charlen9scCs |idS(Ntname(R(R((s>/usr/lib/python2.6/site-packages/chardet/codingstatemachine.pytget_coding_state_machine<s(t__name__t __module__R RRRR(((s>/usr/lib/python2.6/site-packages/chardet/codingstatemachine.pyR s     N((t constantsRtcompatRR(((s>/usr/lib/python2.6/site-packages/chardet/codingstatemachine.pytschardet/eucjpprober.py000066600000007136150501017110011052 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is mozilla.org code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### import sys from . import constants from .mbcharsetprober import MultiByteCharSetProber from .codingstatemachine import CodingStateMachine from .chardistribution import EUCJPDistributionAnalysis from .jpcntx import EUCJPContextAnalysis from .mbcssm import EUCJPSMModel class EUCJPProber(MultiByteCharSetProber): def __init__(self): MultiByteCharSetProber.__init__(self) self._mCodingSM = CodingStateMachine(EUCJPSMModel) self._mDistributionAnalyzer = EUCJPDistributionAnalysis() self._mContextAnalyzer = EUCJPContextAnalysis() self.reset() def reset(self): MultiByteCharSetProber.reset(self) self._mContextAnalyzer.reset() def get_charset_name(self): return "EUC-JP" def feed(self, aBuf): aLen = len(aBuf) for i in range(0, aLen): # PY3K: aBuf is a byte array, so aBuf[i] is an int, not a byte codingState = self._mCodingSM.next_state(aBuf[i]) if codingState == constants.eError: if constants._debug: sys.stderr.write(self.get_charset_name() + ' prober hit error at byte ' + str(i) + '\n') self._mState = constants.eNotMe break elif codingState == constants.eItsMe: self._mState = constants.eFoundIt break elif codingState == constants.eStart: charLen = self._mCodingSM.get_current_charlen() if i == 0: self._mLastChar[1] = aBuf[0] self._mContextAnalyzer.feed(self._mLastChar, charLen) self._mDistributionAnalyzer.feed(self._mLastChar, charLen) else: self._mContextAnalyzer.feed(aBuf[i - 1:i + 1], charLen) self._mDistributionAnalyzer.feed(aBuf[i - 1:i + 1], charLen) self._mLastChar[0] = aBuf[aLen - 1] if self.get_state() == constants.eDetecting: if (self._mContextAnalyzer.got_enough_data() and (self.get_confidence() > constants.SHORTCUT_THRESHOLD)): self._mState = constants.eFoundIt return self.get_state() def get_confidence(self): contxtCf = self._mContextAnalyzer.get_confidence() distribCf = self._mDistributionAnalyzer.get_confidence() return max(contxtCf, distribCf) chardet/hebrewprober.pyc000066600000006551150501017110011363 0ustar00Ñò Û°Rc@s¤ddklZddklZlZddklZdZdZdZ dZ dZ d Z d Z d Zd Zd ZdZdZdZdZdefd„ƒYZdS(i(t CharSetProber(teNotMet eDetecting(twrap_ordiêiëiíiîiïiðióiôiõiöig{®Gáz„?s ISO-8859-8s windows-1255t HebrewProbercBsPeZd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z RS(cCs-ti|ƒd|_d|_|iƒdS(N(Rt__init__tNonet_mLogicalProbert_mVisualProbertreset(tself((s8/usr/lib/python2.6/site-packages/chardet/hebrewprober.pyRœs   cCs(d|_d|_d|_d|_dS(Nit (t_mFinalCharLogicalScoret_mFinalCharVisualScoret_mPrevt _mBeforePrev(R ((s8/usr/lib/python2.6/site-packages/chardet/hebrewprober.pyR ¢s   cCs||_||_dS(N(RR(R t logicalProbert visualProber((s8/usr/lib/python2.6/site-packages/chardet/hebrewprober.pytset_model_probers¬s 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EUCTW_TYPICAL_DISTRIBUTION_RATIOtEUCTW_TABLE_SIZEtEUCTWCharToFreqOrder(((s5/usr/lib/python2.6/site-packages/chardet/euctwfreq.pyt,sòchardet/utf8prober.py000066600000005134150501017110010626 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is mozilla.org code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### from . import constants from .charsetprober import CharSetProber from .codingstatemachine import CodingStateMachine from .mbcssm import UTF8SMModel ONE_CHAR_PROB = 0.5 class UTF8Prober(CharSetProber): def __init__(self): CharSetProber.__init__(self) self._mCodingSM = CodingStateMachine(UTF8SMModel) self.reset() def reset(self): CharSetProber.reset(self) self._mCodingSM.reset() self._mNumOfMBChar = 0 def get_charset_name(self): return "utf-8" def feed(self, aBuf): for c in aBuf: codingState = self._mCodingSM.next_state(c) if codingState == constants.eError: self._mState = constants.eNotMe break elif codingState == constants.eItsMe: self._mState = constants.eFoundIt break elif codingState == constants.eStart: if self._mCodingSM.get_current_charlen() >= 2: self._mNumOfMBChar += 1 if self.get_state() == constants.eDetecting: if self.get_confidence() > constants.SHORTCUT_THRESHOLD: self._mState = constants.eFoundIt return self.get_state() def get_confidence(self): unlike = 0.99 if self._mNumOfMBChar < 6: for i in range(0, self._mNumOfMBChar): unlike = unlike * ONE_CHAR_PROB return 1.0 - unlike else: return unlike chardet/euctwprober.pyo000066600000002115150501017110011242 0ustar00Ñò Û°Rc@sZddklZddklZddklZddklZdefd„ƒYZdS(i(tMultiByteCharSetProber(tCodingStateMachine(tEUCTWDistributionAnalysis(t EUCTWSMModelt EUCTWProbercBseZd„Zd„ZRS(cCs6ti|ƒttƒ|_tƒ|_|iƒdS(N(Rt__init__RRt _mCodingSMRt_mDistributionAnalyzertreset(tself((s7/usr/lib/python2.6/site-packages/chardet/euctwprober.pyR"s  cCsdS(NsEUC-TW((R ((s7/usr/lib/python2.6/site-packages/chardet/euctwprober.pytget_charset_name(s(t__name__t __module__RR 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 chardet/euckrfreq.py000066600000131632150501017110010520 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Communicator client code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### # Sampling from about 20M text materials include literature and computer technology # 128 --> 0.79 # 256 --> 0.92 # 512 --> 0.986 # 1024 --> 0.99944 # 2048 --> 0.99999 # # Idea Distribution Ratio = 0.98653 / (1-0.98653) = 73.24 # Random Distribution Ration = 512 / (2350-512) = 0.279. # # Typical Distribution Ratio EUCKR_TYPICAL_DISTRIBUTION_RATIO = 6.0 EUCKR_TABLE_SIZE = 2352 # Char to FreqOrder table , EUCKRCharToFreqOrder = ( \ 13, 130, 120,1396, 481,1719,1720, 328, 609, 212,1721, 707, 400, 299,1722, 87, 1397,1723, 104, 536,1117,1203,1724,1267, 685,1268, 508,1725,1726,1727,1728,1398, 1399,1729,1730,1731, 141, 621, 326,1057, 368,1732, 267, 488, 20,1733,1269,1734, 945,1400,1735, 47, 904,1270,1736,1737, 773, 248,1738, 409, 313, 786, 429,1739, 116, 987, 813,1401, 683, 75,1204, 145,1740,1741,1742,1743, 16, 847, 667, 622, 708,1744,1745,1746, 966, 787, 304, 129,1747, 60, 820, 123, 676,1748,1749,1750, 1751, 617,1752, 626,1753,1754,1755,1756, 653,1757,1758,1759,1760,1761,1762, 856, 344,1763,1764,1765,1766, 89, 401, 418, 806, 905, 848,1767,1768,1769, 946,1205, 709,1770,1118,1771, 241,1772,1773,1774,1271,1775, 569,1776, 999,1777,1778,1779, 1780, 337, 751,1058, 28, 628, 254,1781, 177, 906, 270, 349, 891,1079,1782, 19, 1783, 379,1784, 315,1785, 629, 754,1402, 559,1786, 636, 203,1206,1787, 710, 567, 1788, 935, 814,1789,1790,1207, 766, 528,1791,1792,1208,1793,1794,1795,1796,1797, 1403,1798,1799, 533,1059,1404,1405,1156,1406, 936, 884,1080,1800, 351,1801,1802, 1803,1804,1805, 801,1806,1807,1808,1119,1809,1157, 714, 474,1407,1810, 298, 899, 885,1811,1120, 802,1158,1812, 892,1813,1814,1408, 659,1815,1816,1121,1817,1818, 1819,1820,1821,1822, 319,1823, 594, 545,1824, 815, 937,1209,1825,1826, 573,1409, 1022,1827,1210,1828,1829,1830,1831,1832,1833, 556, 722, 807,1122,1060,1834, 697, 1835, 900, 557, 715,1836,1410, 540,1411, 752,1159, 294, 597,1211, 976, 803, 770, 1412,1837,1838, 39, 794,1413, 358,1839, 371, 925,1840, 453, 661, 788, 531, 723, 544,1023,1081, 869, 91,1841, 392, 430, 790, 602,1414, 677,1082, 457,1415,1416, 1842,1843, 475, 327,1024,1417, 795, 121,1844, 733, 403,1418,1845,1846,1847, 300, 119, 711,1212, 627,1848,1272, 207,1849,1850, 796,1213, 382,1851, 519,1852,1083, 893,1853,1854,1855, 367, 809, 487, 671,1856, 663,1857,1858, 956, 471, 306, 857, 1859,1860,1160,1084,1861,1862,1863,1864,1865,1061,1866,1867,1868,1869,1870,1871, 282, 96, 574,1872, 502,1085,1873,1214,1874, 907,1875,1876, 827, 977,1419,1420, 1421, 268,1877,1422,1878,1879,1880, 308,1881, 2, 537,1882,1883,1215,1884,1885, 127, 791,1886,1273,1423,1887, 34, 336, 404, 643,1888, 571, 654, 894, 840,1889, 0, 886,1274, 122, 575, 260, 908, 938,1890,1275, 410, 316,1891,1892, 100,1893, 1894,1123, 48,1161,1124,1025,1895, 633, 901,1276,1896,1897, 115, 816,1898, 317, 1899, 694,1900, 909, 734,1424, 572, 866,1425, 691, 85, 524,1010, 543, 394, 841, 1901,1902,1903,1026,1904,1905,1906,1907,1908,1909, 30, 451, 651, 988, 310,1910, 1911,1426, 810,1216, 93,1912,1913,1277,1217,1914, 858, 759, 45, 58, 181, 610, 269,1915,1916, 131,1062, 551, 443,1000, 821,1427, 957, 895,1086,1917,1918, 375, 1919, 359,1920, 687,1921, 822,1922, 293,1923,1924, 40, 662, 118, 692, 29, 939, 887, 640, 482, 174,1925, 69,1162, 728,1428, 910,1926,1278,1218,1279, 386, 870, 217, 854,1163, 823,1927,1928,1929,1930, 834,1931, 78,1932, 859,1933,1063,1934, 1935,1936,1937, 438,1164, 208, 595,1938,1939,1940,1941,1219,1125,1942, 280, 888, 1429,1430,1220,1431,1943,1944,1945,1946,1947,1280, 150, 510,1432,1948,1949,1950, 1951,1952,1953,1954,1011,1087,1955,1433,1043,1956, 881,1957, 614, 958,1064,1065, 1221,1958, 638,1001, 860, 967, 896,1434, 989, 492, 553,1281,1165,1959,1282,1002, 1283,1222,1960,1961,1962,1963, 36, 383, 228, 753, 247, 454,1964, 876, 678,1965, 1966,1284, 126, 464, 490, 835, 136, 672, 529, 940,1088,1435, 473,1967,1968, 467, 50, 390, 227, 587, 279, 378, 598, 792, 968, 240, 151, 160, 849, 882,1126,1285, 639,1044, 133, 140, 288, 360, 811, 563,1027, 561, 142, 523,1969,1970,1971, 7, 103, 296, 439, 407, 506, 634, 990,1972,1973,1974,1975, 645,1976,1977,1978,1979, 1980,1981, 236,1982,1436,1983,1984,1089, 192, 828, 618, 518,1166, 333,1127,1985, 818,1223,1986,1987,1988,1989,1990,1991,1992,1993, 342,1128,1286, 746, 842,1994, 1995, 560, 223,1287, 98, 8, 189, 650, 978,1288,1996,1437,1997, 17, 345, 250, 423, 277, 234, 512, 226, 97, 289, 42, 167,1998, 201,1999,2000, 843, 836, 824, 532, 338, 783,1090, 182, 576, 436,1438,1439, 527, 500,2001, 947, 889,2002,2003, 2004,2005, 262, 600, 314, 447,2006, 547,2007, 693, 738,1129,2008, 71,1440, 745, 619, 688,2009, 829,2010,2011, 147,2012, 33, 948,2013,2014, 74, 224,2015, 61, 191, 918, 399, 637,2016,1028,1130, 257, 902,2017,2018,2019,2020,2021,2022,2023, 2024,2025,2026, 837,2027,2028,2029,2030, 179, 874, 591, 52, 724, 246,2031,2032, 2033,2034,1167, 969,2035,1289, 630, 605, 911,1091,1168,2036,2037,2038,1441, 912, 2039, 623,2040,2041, 253,1169,1290,2042,1442, 146, 620, 611, 577, 433,2043,1224, 719,1170, 959, 440, 437, 534, 84, 388, 480,1131, 159, 220, 198, 679,2044,1012, 819,1066,1443, 113,1225, 194, 318,1003,1029,2045,2046,2047,2048,1067,2049,2050, 2051,2052,2053, 59, 913, 112,2054, 632,2055, 455, 144, 739,1291,2056, 273, 681, 499,2057, 448,2058,2059, 760,2060,2061, 970, 384, 169, 245,1132,2062,2063, 414, 1444,2064,2065, 41, 235,2066, 157, 252, 877, 568, 919, 789, 580,2067, 725,2068, 2069,1292,2070,2071,1445,2072,1446,2073,2074, 55, 588, 66,1447, 271,1092,2075, 1226,2076, 960,1013, 372,2077,2078,2079,2080,2081,1293,2082,2083,2084,2085, 850, 2086,2087,2088,2089,2090, 186,2091,1068, 180,2092,2093,2094, 109,1227, 522, 606, 2095, 867,1448,1093, 991,1171, 926, 353,1133,2096, 581,2097,2098,2099,1294,1449, 1450,2100, 596,1172,1014,1228,2101,1451,1295,1173,1229,2102,2103,1296,1134,1452, 949,1135,2104,2105,1094,1453,1454,1455,2106,1095,2107,2108,2109,2110,2111,2112, 2113,2114,2115,2116,2117, 804,2118,2119,1230,1231, 805,1456, 405,1136,2120,2121, 2122,2123,2124, 720, 701,1297, 992,1457, 927,1004,2125,2126,2127,2128,2129,2130, 22, 417,2131, 303,2132, 385,2133, 971, 520, 513,2134,1174, 73,1096, 231, 274, 962,1458, 673,2135,1459,2136, 152,1137,2137,2138,2139,2140,1005,1138,1460,1139, 2141,2142,2143,2144, 11, 374, 844,2145, 154,1232, 46,1461,2146, 838, 830, 721, 1233, 106,2147, 90, 428, 462, 578, 566,1175, 352,2148,2149, 538,1234, 124,1298, 2150,1462, 761, 565,2151, 686,2152, 649,2153, 72, 173,2154, 460, 415,2155,1463, 2156,1235, 305,2157,2158,2159,2160,2161,2162, 579,2163,2164,2165,2166,2167, 747, 2168,2169,2170,2171,1464, 669,2172,2173,2174,2175,2176,1465,2177, 23, 530, 285, 2178, 335, 729,2179, 397,2180,2181,2182,1030,2183,2184, 698,2185,2186, 325,2187, 2188, 369,2189, 799,1097,1015, 348,2190,1069, 680,2191, 851,1466,2192,2193, 10, 2194, 613, 424,2195, 979, 108, 449, 589, 27, 172, 81,1031, 80, 774, 281, 350, 1032, 525, 301, 582,1176,2196, 674,1045,2197,2198,1467, 730, 762,2199,2200,2201, 2202,1468,2203, 993,2204,2205, 266,1070, 963,1140,2206,2207,2208, 664,1098, 972, 2209,2210,2211,1177,1469,1470, 871,2212,2213,2214,2215,2216,1471,2217,2218,2219, 2220,2221,2222,2223,2224,2225,2226,2227,1472,1236,2228,2229,2230,2231,2232,2233, 2234,2235,1299,2236,2237, 200,2238, 477, 373,2239,2240, 731, 825, 777,2241,2242, 2243, 521, 486, 548,2244,2245,2246,1473,1300, 53, 549, 137, 875, 76, 158,2247, 1301,1474, 469, 396,1016, 278, 712,2248, 321, 442, 503, 767, 744, 941,1237,1178, 1475,2249, 82, 178,1141,1179, 973,2250,1302,2251, 297,2252,2253, 570,2254,2255, 2256, 18, 450, 206,2257, 290, 292,1142,2258, 511, 162, 99, 346, 164, 735,2259, 1476,1477, 4, 554, 343, 798,1099,2260,1100,2261, 43, 171,1303, 139, 215,2262, 2263, 717, 775,2264,1033, 322, 216,2265, 831,2266, 149,2267,1304,2268,2269, 702, 1238, 135, 845, 347, 309,2270, 484,2271, 878, 655, 238,1006,1478,2272, 67,2273, 295,2274,2275, 461,2276, 478, 942, 412,2277,1034,2278,2279,2280, 265,2281, 541, 2282,2283,2284,2285,2286, 70, 852,1071,2287,2288,2289,2290, 21, 56, 509, 117, 432,2291,2292, 331, 980, 552,1101, 148, 284, 105, 393,1180,1239, 755,2293, 187, 2294,1046,1479,2295, 340,2296, 63,1047, 230,2297,2298,1305, 763,1306, 101, 800, 808, 494,2299,2300,2301, 903,2302, 37,1072, 14, 5,2303, 79, 675,2304, 312, 2305,2306,2307,2308,2309,1480, 6,1307,2310,2311,2312, 1, 470, 35, 24, 229, 2313, 695, 210, 86, 778, 15, 784, 592, 779, 32, 77, 855, 964,2314, 259,2315, 501, 380,2316,2317, 83, 981, 153, 689,1308,1481,1482,1483,2318,2319, 716,1484, 2320,2321,2322,2323,2324,2325,1485,2326,2327, 128, 57, 68, 261,1048, 211, 170, 1240, 31,2328, 51, 435, 742,2329,2330,2331, 635,2332, 264, 456,2333,2334,2335, 425,2336,1486, 143, 507, 263, 943,2337, 363, 920,1487, 256,1488,1102, 243, 601, 1489,2338,2339,2340,2341,2342,2343,2344, 861,2345,2346,2347,2348,2349,2350, 395, 2351,1490,1491, 62, 535, 166, 225,2352,2353, 668, 419,1241, 138, 604, 928,2354, 1181,2355,1492,1493,2356,2357,2358,1143,2359, 696,2360, 387, 307,1309, 682, 476, 2361,2362, 332, 12, 222, 156,2363, 232,2364, 641, 276, 656, 517,1494,1495,1035, 416, 736,1496,2365,1017, 586,2366,2367,2368,1497,2369, 242,2370,2371,2372,1498, 2373, 965, 713,2374,2375,2376,2377, 740, 982,1499, 944,1500,1007,2378,2379,1310, 1501,2380,2381,2382, 785, 329,2383,2384,1502,2385,2386,2387, 932,2388,1503,2389, 2390,2391,2392,1242,2393,2394,2395,2396,2397, 994, 950,2398,2399,2400,2401,1504, 1311,2402,2403,2404,2405,1049, 749,2406,2407, 853, 718,1144,1312,2408,1182,1505, 2409,2410, 255, 516, 479, 564, 550, 214,1506,1507,1313, 413, 239, 444, 339,1145, 1036,1508,1509,1314,1037,1510,1315,2411,1511,2412,2413,2414, 176, 703, 497, 624, 593, 921, 302,2415, 341, 165,1103,1512,2416,1513,2417,2418,2419, 376,2420, 700, 2421,2422,2423, 258, 768,1316,2424,1183,2425, 995, 608,2426,2427,2428,2429, 221, 2430,2431,2432,2433,2434,2435,2436,2437, 195, 323, 726, 188, 897, 983,1317, 377, 644,1050, 879,2438, 452,2439,2440,2441,2442,2443,2444, 914,2445,2446,2447,2448, 915, 489,2449,1514,1184,2450,2451, 515, 64, 427, 495,2452, 583,2453, 483, 485, 1038, 562, 213,1515, 748, 666,2454,2455,2456,2457, 334,2458, 780, 996,1008, 705, 1243,2459,2460,2461,2462,2463, 114,2464, 493,1146, 366, 163,1516, 961,1104,2465, 291,2466,1318,1105,2467,1517, 365,2468, 355, 951,1244,2469,1319,2470, 631,2471, 2472, 218,1320, 364, 320, 756,1518,1519,1321,1520,1322,2473,2474,2475,2476, 997, 2477,2478,2479,2480, 665,1185,2481, 916,1521,2482,2483,2484, 584, 684,2485,2486, 797,2487,1051,1186,2488,2489,2490,1522,2491,2492, 370,2493,1039,1187, 65,2494, 434, 205, 463,1188,2495, 125, 812, 391, 402, 826, 699, 286, 398, 155, 781, 771, 585,2496, 590, 505,1073,2497, 599, 244, 219, 917,1018, 952, 646,1523,2498,1323, 2499,2500, 49, 984, 354, 741,2501, 625,2502,1324,2503,1019, 190, 357, 757, 491, 95, 782, 868,2504,2505,2506,2507,2508,2509, 134,1524,1074, 422,1525, 898,2510, 161,2511,2512,2513,2514, 769,2515,1526,2516,2517, 411,1325,2518, 472,1527,2519, 2520,2521,2522,2523,2524, 985,2525,2526,2527,2528,2529,2530, 764,2531,1245,2532, 2533, 25, 204, 311,2534, 496,2535,1052,2536,2537,2538,2539,2540,2541,2542, 199, 704, 504, 468, 758, 657,1528, 196, 44, 839,1246, 272, 750,2543, 765, 862,2544, 2545,1326,2546, 132, 615, 933,2547, 732,2548,2549,2550,1189,1529,2551, 283,1247, 1053, 607, 929,2552,2553,2554, 930, 183, 872, 616,1040,1147,2555,1148,1020, 441, 249,1075,2556,2557,2558, 466, 743,2559,2560,2561, 92, 514, 426, 420, 526,2562, 2563,2564,2565,2566,2567,2568, 185,2569,2570,2571,2572, 776,1530, 658,2573, 362, 2574, 361, 922,1076, 793,2575,2576,2577,2578,2579,2580,1531, 251,2581,2582,2583, 2584,1532, 54, 612, 237,1327,2585,2586, 275, 408, 647, 111,2587,1533,1106, 465, 3, 458, 9, 38,2588, 107, 110, 890, 209, 26, 737, 498,2589,1534,2590, 431, 202, 88,1535, 356, 287,1107, 660,1149,2591, 381,1536, 986,1150, 445,1248,1151, 974,2592,2593, 846,2594, 446, 953, 184,1249,1250, 727,2595, 923, 193, 883,2596, 2597,2598, 102, 324, 539, 817,2599, 421,1041,2600, 832,2601, 94, 175, 197, 406, 2602, 459,2603,2604,2605,2606,2607, 330, 555,2608,2609,2610, 706,1108, 389,2611, 2612,2613,2614, 233,2615, 833, 558, 931, 954,1251,2616,2617,1537, 546,2618,2619, 1009,2620,2621,2622,1538, 690,1328,2623, 955,2624,1539,2625,2626, 772,2627,2628, 2629,2630,2631, 924, 648, 863, 603,2632,2633, 934,1540, 864, 865,2634, 642,1042, 670,1190,2635,2636,2637,2638, 168,2639, 652, 873, 542,1054,1541,2640,2641,2642, # 512, 256 #Everything below is of no interest for detection purpose 2643,2644,2645,2646,2647,2648,2649,2650,2651,2652,2653,2654,2655,2656,2657,2658, 2659,2660,2661,2662,2663,2664,2665,2666,2667,2668,2669,2670,2671,2672,2673,2674, 2675,2676,2677,2678,2679,2680,2681,2682,2683,2684,2685,2686,2687,2688,2689,2690, 2691,2692,2693,2694,2695,2696,2697,2698,2699,1542, 880,2700,2701,2702,2703,2704, 2705,2706,2707,2708,2709,2710,2711,2712,2713,2714,2715,2716,2717,2718,2719,2720, 2721,2722,2723,2724,2725,1543,2726,2727,2728,2729,2730,2731,2732,1544,2733,2734, 2735,2736,2737,2738,2739,2740,2741,2742,2743,2744,2745,2746,2747,2748,2749,2750, 2751,2752,2753,2754,1545,2755,2756,2757,2758,2759,2760,2761,2762,2763,2764,2765, 2766,1546,2767,1547,2768,2769,2770,2771,2772,2773,2774,2775,2776,2777,2778,2779, 2780,2781,2782,2783,2784,2785,2786,1548,2787,2788,2789,1109,2790,2791,2792,2793, 2794,2795,2796,2797,2798,2799,2800,2801,2802,2803,2804,2805,2806,2807,2808,2809, 2810,2811,2812,1329,2813,2814,2815,2816,2817,2818,2819,2820,2821,2822,2823,2824, 2825,2826,2827,2828,2829,2830,2831,2832,2833,2834,2835,2836,2837,2838,2839,2840, 2841,2842,2843,2844,2845,2846,2847,2848,2849,2850,2851,2852,2853,2854,2855,2856, 1549,2857,2858,2859,2860,1550,2861,2862,1551,2863,2864,2865,2866,2867,2868,2869, 2870,2871,2872,2873,2874,1110,1330,2875,2876,2877,2878,2879,2880,2881,2882,2883, 2884,2885,2886,2887,2888,2889,2890,2891,2892,2893,2894,2895,2896,2897,2898,2899, 2900,2901,2902,2903,2904,2905,2906,2907,2908,2909,2910,2911,2912,2913,2914,2915, 2916,2917,2918,2919,2920,2921,2922,2923,2924,2925,2926,2927,2928,2929,2930,1331, 2931,2932,2933,2934,2935,2936,2937,2938,2939,2940,2941,2942,2943,1552,2944,2945, 2946,2947,2948,2949,2950,2951,2952,2953,2954,2955,2956,2957,2958,2959,2960,2961, 2962,2963,2964,1252,2965,2966,2967,2968,2969,2970,2971,2972,2973,2974,2975,2976, 2977,2978,2979,2980,2981,2982,2983,2984,2985,2986,2987,2988,2989,2990,2991,2992, 2993,2994,2995,2996,2997,2998,2999,3000,3001,3002,3003,3004,3005,3006,3007,3008, 3009,3010,3011,3012,1553,3013,3014,3015,3016,3017,1554,3018,1332,3019,3020,3021, 3022,3023,3024,3025,3026,3027,3028,3029,3030,3031,3032,3033,3034,3035,3036,3037, 3038,3039,3040,3041,3042,3043,3044,3045,3046,3047,3048,3049,3050,1555,3051,3052, 3053,1556,1557,3054,3055,3056,3057,3058,3059,3060,3061,3062,3063,3064,3065,3066, 3067,1558,3068,3069,3070,3071,3072,3073,3074,3075,3076,1559,3077,3078,3079,3080, 3081,3082,3083,1253,3084,3085,3086,3087,3088,3089,3090,3091,3092,3093,3094,3095, 3096,3097,3098,3099,3100,3101,3102,3103,3104,3105,3106,3107,3108,1152,3109,3110, 3111,3112,3113,1560,3114,3115,3116,3117,1111,3118,3119,3120,3121,3122,3123,3124, 3125,3126,3127,3128,3129,3130,3131,3132,3133,3134,3135,3136,3137,3138,3139,3140, 3141,3142,3143,3144,3145,3146,3147,3148,3149,3150,3151,3152,3153,3154,3155,3156, 3157,3158,3159,3160,3161,3162,3163,3164,3165,3166,3167,3168,3169,3170,3171,3172, 3173,3174,3175,3176,1333,3177,3178,3179,3180,3181,3182,3183,3184,3185,3186,3187, 3188,3189,1561,3190,3191,1334,3192,3193,3194,3195,3196,3197,3198,3199,3200,3201, 3202,3203,3204,3205,3206,3207,3208,3209,3210,3211,3212,3213,3214,3215,3216,3217, 3218,3219,3220,3221,3222,3223,3224,3225,3226,3227,3228,3229,3230,3231,3232,3233, 3234,1562,3235,3236,3237,3238,3239,3240,3241,3242,3243,3244,3245,3246,3247,3248, 3249,3250,3251,3252,3253,3254,3255,3256,3257,3258,3259,3260,3261,3262,3263,3264, 3265,3266,3267,3268,3269,3270,3271,3272,3273,3274,3275,3276,3277,1563,3278,3279, 3280,3281,3282,3283,3284,3285,3286,3287,3288,3289,3290,3291,3292,3293,3294,3295, 3296,3297,3298,3299,3300,3301,3302,3303,3304,3305,3306,3307,3308,3309,3310,3311, 3312,3313,3314,3315,3316,3317,3318,3319,3320,3321,3322,3323,3324,3325,3326,3327, 3328,3329,3330,3331,3332,3333,3334,3335,3336,3337,3338,3339,3340,3341,3342,3343, 3344,3345,3346,3347,3348,3349,3350,3351,3352,3353,3354,3355,3356,3357,3358,3359, 3360,3361,3362,3363,3364,1335,3365,3366,3367,3368,3369,3370,3371,3372,3373,3374, 3375,3376,3377,3378,3379,3380,3381,3382,3383,3384,3385,3386,3387,1336,3388,3389, 3390,3391,3392,3393,3394,3395,3396,3397,3398,3399,3400,3401,3402,3403,3404,3405, 3406,3407,3408,3409,3410,3411,3412,3413,3414,1337,3415,3416,3417,3418,3419,1338, 3420,3421,3422,1564,1565,3423,3424,3425,3426,3427,3428,3429,3430,3431,1254,3432, 3433,3434,1339,3435,3436,3437,3438,3439,1566,3440,3441,3442,3443,3444,3445,3446, 3447,3448,3449,3450,3451,3452,3453,3454,1255,3455,3456,3457,3458,3459,1567,1191, 3460,1568,1569,3461,3462,3463,1570,3464,3465,3466,3467,3468,1571,3469,3470,3471, 3472,3473,1572,3474,3475,3476,3477,3478,3479,3480,3481,3482,3483,3484,3485,3486, 1340,3487,3488,3489,3490,3491,3492,1021,3493,3494,3495,3496,3497,3498,1573,3499, 1341,3500,3501,3502,3503,3504,3505,3506,3507,3508,3509,3510,3511,1342,3512,3513, 3514,3515,3516,1574,1343,3517,3518,3519,1575,3520,1576,3521,3522,3523,3524,3525, 3526,3527,3528,3529,3530,3531,3532,3533,3534,3535,3536,3537,3538,3539,3540,3541, 3542,3543,3544,3545,3546,3547,3548,3549,3550,3551,3552,3553,3554,3555,3556,3557, 3558,3559,3560,3561,3562,3563,3564,3565,3566,3567,3568,3569,3570,3571,3572,3573, 3574,3575,3576,3577,3578,3579,3580,1577,3581,3582,1578,3583,3584,3585,3586,3587, 3588,3589,3590,3591,3592,3593,3594,3595,3596,3597,3598,3599,3600,3601,3602,3603, 3604,1579,3605,3606,3607,3608,3609,3610,3611,3612,3613,3614,3615,3616,3617,3618, 3619,3620,3621,3622,3623,3624,3625,3626,3627,3628,3629,1580,3630,3631,1581,3632, 3633,3634,3635,3636,3637,3638,3639,3640,3641,3642,3643,3644,3645,3646,3647,3648, 3649,3650,3651,3652,3653,3654,3655,3656,1582,3657,3658,3659,3660,3661,3662,3663, 3664,3665,3666,3667,3668,3669,3670,3671,3672,3673,3674,3675,3676,3677,3678,3679, 3680,3681,3682,3683,3684,3685,3686,3687,3688,3689,3690,3691,3692,3693,3694,3695, 3696,3697,3698,3699,3700,1192,3701,3702,3703,3704,1256,3705,3706,3707,3708,1583, 1257,3709,3710,3711,3712,3713,3714,3715,3716,1584,3717,3718,3719,3720,3721,3722, 3723,3724,3725,3726,3727,3728,3729,3730,3731,3732,3733,3734,3735,3736,3737,3738, 3739,3740,3741,3742,3743,3744,3745,1344,3746,3747,3748,3749,3750,3751,3752,3753, 3754,3755,3756,1585,3757,3758,3759,3760,3761,3762,3763,3764,3765,3766,1586,3767, 3768,3769,3770,3771,3772,3773,3774,3775,3776,3777,3778,1345,3779,3780,3781,3782, 3783,3784,3785,3786,3787,3788,3789,3790,3791,3792,3793,3794,3795,1346,1587,3796, 3797,1588,3798,3799,3800,3801,3802,3803,3804,3805,3806,1347,3807,3808,3809,3810, 3811,1589,3812,3813,3814,3815,3816,3817,3818,3819,3820,3821,1590,3822,3823,1591, 1348,3824,3825,3826,3827,3828,3829,3830,1592,3831,3832,1593,3833,3834,3835,3836, 3837,3838,3839,3840,3841,3842,3843,3844,1349,3845,3846,3847,3848,3849,3850,3851, 3852,3853,3854,3855,3856,3857,3858,1594,3859,3860,3861,3862,3863,3864,3865,3866, 3867,3868,3869,1595,3870,3871,3872,3873,1596,3874,3875,3876,3877,3878,3879,3880, 3881,3882,3883,3884,3885,3886,1597,3887,3888,3889,3890,3891,3892,3893,3894,3895, 1598,3896,3897,3898,1599,1600,3899,1350,3900,1351,3901,3902,1352,3903,3904,3905, 3906,3907,3908,3909,3910,3911,3912,3913,3914,3915,3916,3917,3918,3919,3920,3921, 3922,3923,3924,1258,3925,3926,3927,3928,3929,3930,3931,1193,3932,1601,3933,3934, 3935,3936,3937,3938,3939,3940,3941,3942,3943,1602,3944,3945,3946,3947,3948,1603, 3949,3950,3951,3952,3953,3954,3955,3956,3957,3958,3959,3960,3961,3962,3963,3964, 3965,1604,3966,3967,3968,3969,3970,3971,3972,3973,3974,3975,3976,3977,1353,3978, 3979,3980,3981,3982,3983,3984,3985,3986,3987,3988,3989,3990,3991,1354,3992,3993, 3994,3995,3996,3997,3998,3999,4000,4001,4002,4003,4004,4005,4006,4007,4008,4009, 4010,4011,4012,4013,4014,4015,4016,4017,4018,4019,4020,4021,4022,4023,1355,4024, 4025,4026,4027,4028,4029,4030,4031,4032,4033,4034,4035,4036,4037,4038,4039,4040, 1605,4041,4042,4043,4044,4045,4046,4047,4048,4049,4050,4051,4052,4053,4054,4055, 4056,4057,4058,4059,4060,1606,4061,4062,4063,4064,1607,4065,4066,4067,4068,4069, 4070,4071,4072,4073,4074,4075,4076,1194,4077,4078,1608,4079,4080,4081,4082,4083, 4084,4085,4086,4087,1609,4088,4089,4090,4091,4092,4093,4094,4095,4096,4097,4098, 4099,4100,4101,4102,4103,4104,4105,4106,4107,4108,1259,4109,4110,4111,4112,4113, 4114,4115,4116,4117,4118,4119,4120,4121,4122,4123,4124,1195,4125,4126,4127,1610, 4128,4129,4130,4131,4132,4133,4134,4135,4136,4137,1356,4138,4139,4140,4141,4142, 4143,4144,1611,4145,4146,4147,4148,4149,4150,4151,4152,4153,4154,4155,4156,4157, 4158,4159,4160,4161,4162,4163,4164,4165,4166,4167,4168,4169,4170,4171,4172,4173, 4174,4175,4176,4177,4178,4179,4180,4181,4182,4183,4184,4185,4186,4187,4188,4189, 4190,4191,4192,4193,4194,4195,4196,4197,4198,4199,4200,4201,4202,4203,4204,4205, 4206,4207,4208,4209,4210,4211,4212,4213,4214,4215,4216,4217,4218,4219,1612,4220, 4221,4222,4223,4224,4225,4226,4227,1357,4228,1613,4229,4230,4231,4232,4233,4234, 4235,4236,4237,4238,4239,4240,4241,4242,4243,1614,4244,4245,4246,4247,4248,4249, 4250,4251,4252,4253,4254,4255,4256,4257,4258,4259,4260,4261,4262,4263,4264,4265, 4266,4267,4268,4269,4270,1196,1358,4271,4272,4273,4274,4275,4276,4277,4278,4279, 4280,4281,4282,4283,4284,4285,4286,4287,1615,4288,4289,4290,4291,4292,4293,4294, 4295,4296,4297,4298,4299,4300,4301,4302,4303,4304,4305,4306,4307,4308,4309,4310, 4311,4312,4313,4314,4315,4316,4317,4318,4319,4320,4321,4322,4323,4324,4325,4326, 4327,4328,4329,4330,4331,4332,4333,4334,1616,4335,4336,4337,4338,4339,4340,4341, 4342,4343,4344,4345,4346,4347,4348,4349,4350,4351,4352,4353,4354,4355,4356,4357, 4358,4359,4360,1617,4361,4362,4363,4364,4365,1618,4366,4367,4368,4369,4370,4371, 4372,4373,4374,4375,4376,4377,4378,4379,4380,4381,4382,4383,4384,4385,4386,4387, 4388,4389,4390,4391,4392,4393,4394,4395,4396,4397,4398,4399,4400,4401,4402,4403, 4404,4405,4406,4407,4408,4409,4410,4411,4412,4413,4414,4415,4416,1619,4417,4418, 4419,4420,4421,4422,4423,4424,4425,1112,4426,4427,4428,4429,4430,1620,4431,4432, 4433,4434,4435,4436,4437,4438,4439,4440,4441,4442,1260,1261,4443,4444,4445,4446, 4447,4448,4449,4450,4451,4452,4453,4454,4455,1359,4456,4457,4458,4459,4460,4461, 4462,4463,4464,4465,1621,4466,4467,4468,4469,4470,4471,4472,4473,4474,4475,4476, 4477,4478,4479,4480,4481,4482,4483,4484,4485,4486,4487,4488,4489,1055,4490,4491, 4492,4493,4494,4495,4496,4497,4498,4499,4500,4501,4502,4503,4504,4505,4506,4507, 4508,4509,4510,4511,4512,4513,4514,4515,4516,4517,4518,1622,4519,4520,4521,1623, 4522,4523,4524,4525,4526,4527,4528,4529,4530,4531,4532,4533,4534,4535,1360,4536, 4537,4538,4539,4540,4541,4542,4543, 975,4544,4545,4546,4547,4548,4549,4550,4551, 4552,4553,4554,4555,4556,4557,4558,4559,4560,4561,4562,4563,4564,4565,4566,4567, 4568,4569,4570,4571,1624,4572,4573,4574,4575,4576,1625,4577,4578,4579,4580,4581, 4582,4583,4584,1626,4585,4586,4587,4588,4589,4590,4591,4592,4593,4594,4595,1627, 4596,4597,4598,4599,4600,4601,4602,4603,4604,4605,4606,4607,4608,4609,4610,4611, 4612,4613,4614,4615,1628,4616,4617,4618,4619,4620,4621,4622,4623,4624,4625,4626, 4627,4628,4629,4630,4631,4632,4633,4634,4635,4636,4637,4638,4639,4640,4641,4642, 4643,4644,4645,4646,4647,4648,4649,1361,4650,4651,4652,4653,4654,4655,4656,4657, 4658,4659,4660,4661,1362,4662,4663,4664,4665,4666,4667,4668,4669,4670,4671,4672, 4673,4674,4675,4676,4677,4678,4679,4680,4681,4682,1629,4683,4684,4685,4686,4687, 1630,4688,4689,4690,4691,1153,4692,4693,4694,1113,4695,4696,4697,4698,4699,4700, 4701,4702,4703,4704,4705,4706,4707,4708,4709,4710,4711,1197,4712,4713,4714,4715, 4716,4717,4718,4719,4720,4721,4722,4723,4724,4725,4726,4727,4728,4729,4730,4731, 4732,4733,4734,4735,1631,4736,1632,4737,4738,4739,4740,4741,4742,4743,4744,1633, 4745,4746,4747,4748,4749,1262,4750,4751,4752,4753,4754,1363,4755,4756,4757,4758, 4759,4760,4761,4762,4763,4764,4765,4766,4767,4768,1634,4769,4770,4771,4772,4773, 4774,4775,4776,4777,4778,1635,4779,4780,4781,4782,4783,4784,4785,4786,4787,4788, 4789,1636,4790,4791,4792,4793,4794,4795,4796,4797,4798,4799,4800,4801,4802,4803, 4804,4805,4806,1637,4807,4808,4809,1638,4810,4811,4812,4813,4814,4815,4816,4817, 4818,1639,4819,4820,4821,4822,4823,4824,4825,4826,4827,4828,4829,4830,4831,4832, 4833,1077,4834,4835,4836,4837,4838,4839,4840,4841,4842,4843,4844,4845,4846,4847, 4848,4849,4850,4851,4852,4853,4854,4855,4856,4857,4858,4859,4860,4861,4862,4863, 4864,4865,4866,4867,4868,4869,4870,4871,4872,4873,4874,4875,4876,4877,4878,4879, 4880,4881,4882,4883,1640,4884,4885,1641,4886,4887,4888,4889,4890,4891,4892,4893, 4894,4895,4896,4897,4898,4899,4900,4901,4902,4903,4904,4905,4906,4907,4908,4909, 4910,4911,1642,4912,4913,4914,1364,4915,4916,4917,4918,4919,4920,4921,4922,4923, 4924,4925,4926,4927,4928,4929,4930,4931,1643,4932,4933,4934,4935,4936,4937,4938, 4939,4940,4941,4942,4943,4944,4945,4946,4947,4948,4949,4950,4951,4952,4953,4954, 4955,4956,4957,4958,4959,4960,4961,4962,4963,4964,4965,4966,4967,4968,4969,4970, 4971,4972,4973,4974,4975,4976,4977,4978,4979,4980,1644,4981,4982,4983,4984,1645, 4985,4986,1646,4987,4988,4989,4990,4991,4992,4993,4994,4995,4996,4997,4998,4999, 5000,5001,5002,5003,5004,5005,1647,5006,1648,5007,5008,5009,5010,5011,5012,1078, 5013,5014,5015,5016,5017,5018,5019,5020,5021,5022,5023,5024,5025,5026,5027,5028, 1365,5029,5030,5031,5032,5033,5034,5035,5036,5037,5038,5039,1649,5040,5041,5042, 5043,5044,5045,1366,5046,5047,5048,5049,5050,5051,5052,5053,5054,5055,1650,5056, 5057,5058,5059,5060,5061,5062,5063,5064,5065,5066,5067,5068,5069,5070,5071,5072, 5073,5074,5075,5076,5077,1651,5078,5079,5080,5081,5082,5083,5084,5085,5086,5087, 5088,5089,5090,5091,5092,5093,5094,5095,5096,5097,5098,5099,5100,5101,5102,5103, 5104,5105,5106,5107,5108,5109,5110,1652,5111,5112,5113,5114,5115,5116,5117,5118, 1367,5119,5120,5121,5122,5123,5124,5125,5126,5127,5128,5129,1653,5130,5131,5132, 5133,5134,5135,5136,5137,5138,5139,5140,5141,5142,5143,5144,5145,5146,5147,5148, 5149,1368,5150,1654,5151,1369,5152,5153,5154,5155,5156,5157,5158,5159,5160,5161, 5162,5163,5164,5165,5166,5167,5168,5169,5170,5171,5172,5173,5174,5175,5176,5177, 5178,1370,5179,5180,5181,5182,5183,5184,5185,5186,5187,5188,5189,5190,5191,5192, 5193,5194,5195,5196,5197,5198,1655,5199,5200,5201,5202,1656,5203,5204,5205,5206, 1371,5207,1372,5208,5209,5210,5211,1373,5212,5213,1374,5214,5215,5216,5217,5218, 5219,5220,5221,5222,5223,5224,5225,5226,5227,5228,5229,5230,5231,5232,5233,5234, 5235,5236,5237,5238,5239,5240,5241,5242,5243,5244,5245,5246,5247,1657,5248,5249, 5250,5251,1658,1263,5252,5253,5254,5255,5256,1375,5257,5258,5259,5260,5261,5262, 5263,5264,5265,5266,5267,5268,5269,5270,5271,5272,5273,5274,5275,5276,5277,5278, 5279,5280,5281,5282,5283,1659,5284,5285,5286,5287,5288,5289,5290,5291,5292,5293, 5294,5295,5296,5297,5298,5299,5300,1660,5301,5302,5303,5304,5305,5306,5307,5308, 5309,5310,5311,5312,5313,5314,5315,5316,5317,5318,5319,5320,5321,1376,5322,5323, 5324,5325,5326,5327,5328,5329,5330,5331,5332,5333,1198,5334,5335,5336,5337,5338, 5339,5340,5341,5342,5343,1661,5344,5345,5346,5347,5348,5349,5350,5351,5352,5353, 5354,5355,5356,5357,5358,5359,5360,5361,5362,5363,5364,5365,5366,5367,5368,5369, 5370,5371,5372,5373,5374,5375,5376,5377,5378,5379,5380,5381,5382,5383,5384,5385, 5386,5387,5388,5389,5390,5391,5392,5393,5394,5395,5396,5397,5398,1264,5399,5400, 5401,5402,5403,5404,5405,5406,5407,5408,5409,5410,5411,5412,1662,5413,5414,5415, 5416,1663,5417,5418,5419,5420,5421,5422,5423,5424,5425,5426,5427,5428,5429,5430, 5431,5432,5433,5434,5435,5436,5437,5438,1664,5439,5440,5441,5442,5443,5444,5445, 5446,5447,5448,5449,5450,5451,5452,5453,5454,5455,5456,5457,5458,5459,5460,5461, 5462,5463,5464,5465,5466,5467,5468,5469,5470,5471,5472,5473,5474,5475,5476,5477, 5478,1154,5479,5480,5481,5482,5483,5484,5485,1665,5486,5487,5488,5489,5490,5491, 5492,5493,5494,5495,5496,5497,5498,5499,5500,5501,5502,5503,5504,5505,5506,5507, 5508,5509,5510,5511,5512,5513,5514,5515,5516,5517,5518,5519,5520,5521,5522,5523, 5524,5525,5526,5527,5528,5529,5530,5531,5532,5533,5534,5535,5536,5537,5538,5539, 5540,5541,5542,5543,5544,5545,5546,5547,5548,1377,5549,5550,5551,5552,5553,5554, 5555,5556,5557,5558,5559,5560,5561,5562,5563,5564,5565,5566,5567,5568,5569,5570, 1114,5571,5572,5573,5574,5575,5576,5577,5578,5579,5580,5581,5582,5583,5584,5585, 5586,5587,5588,5589,5590,5591,5592,1378,5593,5594,5595,5596,5597,5598,5599,5600, 5601,5602,5603,5604,5605,5606,5607,5608,5609,5610,5611,5612,5613,5614,1379,5615, 5616,5617,5618,5619,5620,5621,5622,5623,5624,5625,5626,5627,5628,5629,5630,5631, 5632,5633,5634,1380,5635,5636,5637,5638,5639,5640,5641,5642,5643,5644,5645,5646, 5647,5648,5649,1381,1056,5650,5651,5652,5653,5654,5655,5656,5657,5658,5659,5660, 1666,5661,5662,5663,5664,5665,5666,5667,5668,1667,5669,1668,5670,5671,5672,5673, 5674,5675,5676,5677,5678,1155,5679,5680,5681,5682,5683,5684,5685,5686,5687,5688, 5689,5690,5691,5692,5693,5694,5695,5696,5697,5698,1669,5699,5700,5701,5702,5703, 5704,5705,1670,5706,5707,5708,5709,5710,1671,5711,5712,5713,5714,1382,5715,5716, 5717,5718,5719,5720,5721,5722,5723,5724,5725,1672,5726,5727,1673,1674,5728,5729, 5730,5731,5732,5733,5734,5735,5736,1675,5737,5738,5739,5740,5741,5742,5743,5744, 1676,5745,5746,5747,5748,5749,5750,5751,1383,5752,5753,5754,5755,5756,5757,5758, 5759,5760,5761,5762,5763,5764,5765,5766,5767,5768,1677,5769,5770,5771,5772,5773, 1678,5774,5775,5776, 998,5777,5778,5779,5780,5781,5782,5783,5784,5785,1384,5786, 5787,5788,5789,5790,5791,5792,5793,5794,5795,5796,5797,5798,5799,5800,1679,5801, 5802,5803,1115,1116,5804,5805,5806,5807,5808,5809,5810,5811,5812,5813,5814,5815, 5816,5817,5818,5819,5820,5821,5822,5823,5824,5825,5826,5827,5828,5829,5830,5831, 5832,5833,5834,5835,5836,5837,5838,5839,5840,5841,5842,5843,5844,5845,5846,5847, 5848,5849,5850,5851,5852,5853,5854,5855,1680,5856,5857,5858,5859,5860,5861,5862, 5863,5864,1681,5865,5866,5867,1682,5868,5869,5870,5871,5872,5873,5874,5875,5876, 5877,5878,5879,1683,5880,1684,5881,5882,5883,5884,1685,5885,5886,5887,5888,5889, 5890,5891,5892,5893,5894,5895,5896,5897,5898,5899,5900,5901,5902,5903,5904,5905, 5906,5907,1686,5908,5909,5910,5911,5912,5913,5914,5915,5916,5917,5918,5919,5920, 5921,5922,5923,5924,5925,5926,5927,5928,5929,5930,5931,5932,5933,5934,5935,1687, 5936,5937,5938,5939,5940,5941,5942,5943,5944,5945,5946,5947,5948,5949,5950,5951, 5952,1688,1689,5953,1199,5954,5955,5956,5957,5958,5959,5960,5961,1690,5962,5963, 5964,5965,5966,5967,5968,5969,5970,5971,5972,5973,5974,5975,5976,5977,5978,5979, 5980,5981,1385,5982,1386,5983,5984,5985,5986,5987,5988,5989,5990,5991,5992,5993, 5994,5995,5996,5997,5998,5999,6000,6001,6002,6003,6004,6005,6006,6007,6008,6009, 6010,6011,6012,6013,6014,6015,6016,6017,6018,6019,6020,6021,6022,6023,6024,6025, 6026,6027,1265,6028,6029,1691,6030,6031,6032,6033,6034,6035,6036,6037,6038,6039, 6040,6041,6042,6043,6044,6045,6046,6047,6048,6049,6050,6051,6052,6053,6054,6055, 6056,6057,6058,6059,6060,6061,6062,6063,6064,6065,6066,6067,6068,6069,6070,6071, 6072,6073,6074,6075,6076,6077,6078,6079,6080,6081,6082,6083,6084,1692,6085,6086, 6087,6088,6089,6090,6091,6092,6093,6094,6095,6096,6097,6098,6099,6100,6101,6102, 6103,6104,6105,6106,6107,6108,6109,6110,6111,6112,6113,6114,6115,6116,6117,6118, 6119,6120,6121,6122,6123,6124,6125,6126,6127,6128,6129,6130,6131,1693,6132,6133, 6134,6135,6136,1694,6137,6138,6139,6140,6141,1695,6142,6143,6144,6145,6146,6147, 6148,6149,6150,6151,6152,6153,6154,6155,6156,6157,6158,6159,6160,6161,6162,6163, 6164,6165,6166,6167,6168,6169,6170,6171,6172,6173,6174,6175,6176,6177,6178,6179, 6180,6181,6182,6183,6184,6185,1696,6186,6187,6188,6189,6190,6191,6192,6193,6194, 6195,6196,6197,6198,6199,6200,6201,6202,6203,6204,6205,6206,6207,6208,6209,6210, 6211,6212,6213,6214,6215,6216,6217,6218,6219,1697,6220,6221,6222,6223,6224,6225, 6226,6227,6228,6229,6230,6231,6232,6233,6234,6235,6236,6237,6238,6239,6240,6241, 6242,6243,6244,6245,6246,6247,6248,6249,6250,6251,6252,6253,1698,6254,6255,6256, 6257,6258,6259,6260,6261,6262,6263,1200,6264,6265,6266,6267,6268,6269,6270,6271, #1024 6272,6273,6274,6275,6276,6277,6278,6279,6280,6281,6282,6283,6284,6285,6286,6287, 6288,6289,6290,6291,6292,6293,6294,6295,6296,6297,6298,6299,6300,6301,6302,1699, 6303,6304,1700,6305,6306,6307,6308,6309,6310,6311,6312,6313,6314,6315,6316,6317, 6318,6319,6320,6321,6322,6323,6324,6325,6326,6327,6328,6329,6330,6331,6332,6333, 6334,6335,6336,6337,6338,6339,1701,6340,6341,6342,6343,6344,1387,6345,6346,6347, 6348,6349,6350,6351,6352,6353,6354,6355,6356,6357,6358,6359,6360,6361,6362,6363, 6364,6365,6366,6367,6368,6369,6370,6371,6372,6373,6374,6375,6376,6377,6378,6379, 6380,6381,6382,6383,6384,6385,6386,6387,6388,6389,6390,6391,6392,6393,6394,6395, 6396,6397,6398,6399,6400,6401,6402,6403,6404,6405,6406,6407,6408,6409,6410,6411, 6412,6413,1702,6414,6415,6416,6417,6418,6419,6420,6421,6422,1703,6423,6424,6425, 6426,6427,6428,6429,6430,6431,6432,6433,6434,6435,6436,6437,6438,1704,6439,6440, 6441,6442,6443,6444,6445,6446,6447,6448,6449,6450,6451,6452,6453,6454,6455,6456, 6457,6458,6459,6460,6461,6462,6463,6464,6465,6466,6467,6468,6469,6470,6471,6472, 6473,6474,6475,6476,6477,6478,6479,6480,6481,6482,6483,6484,6485,6486,6487,6488, 6489,6490,6491,6492,6493,6494,6495,6496,6497,6498,6499,6500,6501,6502,6503,1266, 6504,6505,6506,6507,6508,6509,6510,6511,6512,6513,6514,6515,6516,6517,6518,6519, 6520,6521,6522,6523,6524,6525,6526,6527,6528,6529,6530,6531,6532,6533,6534,6535, 6536,6537,6538,6539,6540,6541,6542,6543,6544,6545,6546,6547,6548,6549,6550,6551, 1705,1706,6552,6553,6554,6555,6556,6557,6558,6559,6560,6561,6562,6563,6564,6565, 6566,6567,6568,6569,6570,6571,6572,6573,6574,6575,6576,6577,6578,6579,6580,6581, 6582,6583,6584,6585,6586,6587,6588,6589,6590,6591,6592,6593,6594,6595,6596,6597, 6598,6599,6600,6601,6602,6603,6604,6605,6606,6607,6608,6609,6610,6611,6612,6613, 6614,6615,6616,6617,6618,6619,6620,6621,6622,6623,6624,6625,6626,6627,6628,6629, 6630,6631,6632,6633,6634,6635,6636,6637,1388,6638,6639,6640,6641,6642,6643,6644, 1707,6645,6646,6647,6648,6649,6650,6651,6652,6653,6654,6655,6656,6657,6658,6659, 6660,6661,6662,6663,1708,6664,6665,6666,6667,6668,6669,6670,6671,6672,6673,6674, 1201,6675,6676,6677,6678,6679,6680,6681,6682,6683,6684,6685,6686,6687,6688,6689, 6690,6691,6692,6693,6694,6695,6696,6697,6698,6699,6700,6701,6702,6703,6704,6705, 6706,6707,6708,6709,6710,6711,6712,6713,6714,6715,6716,6717,6718,6719,6720,6721, 6722,6723,6724,6725,1389,6726,6727,6728,6729,6730,6731,6732,6733,6734,6735,6736, 1390,1709,6737,6738,6739,6740,6741,6742,1710,6743,6744,6745,6746,1391,6747,6748, 6749,6750,6751,6752,6753,6754,6755,6756,6757,1392,6758,6759,6760,6761,6762,6763, 6764,6765,6766,6767,6768,6769,6770,6771,6772,6773,6774,6775,6776,6777,6778,6779, 6780,1202,6781,6782,6783,6784,6785,6786,6787,6788,6789,6790,6791,6792,6793,6794, 6795,6796,6797,6798,6799,6800,6801,6802,6803,6804,6805,6806,6807,6808,6809,1711, 6810,6811,6812,6813,6814,6815,6816,6817,6818,6819,6820,6821,6822,6823,6824,6825, 6826,6827,6828,6829,6830,6831,6832,6833,6834,6835,6836,1393,6837,6838,6839,6840, 6841,6842,6843,6844,6845,6846,6847,6848,6849,6850,6851,6852,6853,6854,6855,6856, 6857,6858,6859,6860,6861,6862,6863,6864,6865,6866,6867,6868,6869,6870,6871,6872, 6873,6874,6875,6876,6877,6878,6879,6880,6881,6882,6883,6884,6885,6886,6887,6888, 6889,6890,6891,6892,6893,6894,6895,6896,6897,6898,6899,6900,6901,6902,1712,6903, 6904,6905,6906,6907,6908,6909,6910,1713,6911,6912,6913,6914,6915,6916,6917,6918, 6919,6920,6921,6922,6923,6924,6925,6926,6927,6928,6929,6930,6931,6932,6933,6934, 6935,6936,6937,6938,6939,6940,6941,6942,6943,6944,6945,6946,6947,6948,6949,6950, 6951,6952,6953,6954,6955,6956,6957,6958,6959,6960,6961,6962,6963,6964,6965,6966, 6967,6968,6969,6970,6971,6972,6973,6974,1714,6975,6976,6977,6978,6979,6980,6981, 6982,6983,6984,6985,6986,6987,6988,1394,6989,6990,6991,6992,6993,6994,6995,6996, 6997,6998,6999,7000,1715,7001,7002,7003,7004,7005,7006,7007,7008,7009,7010,7011, 7012,7013,7014,7015,7016,7017,7018,7019,7020,7021,7022,7023,7024,7025,7026,7027, 7028,1716,7029,7030,7031,7032,7033,7034,7035,7036,7037,7038,7039,7040,7041,7042, 7043,7044,7045,7046,7047,7048,7049,7050,7051,7052,7053,7054,7055,7056,7057,7058, 7059,7060,7061,7062,7063,7064,7065,7066,7067,7068,7069,7070,7071,7072,7073,7074, 7075,7076,7077,7078,7079,7080,7081,7082,7083,7084,7085,7086,7087,7088,7089,7090, 7091,7092,7093,7094,7095,7096,7097,7098,7099,7100,7101,7102,7103,7104,7105,7106, 7107,7108,7109,7110,7111,7112,7113,7114,7115,7116,7117,7118,7119,7120,7121,7122, 7123,7124,7125,7126,7127,7128,7129,7130,7131,7132,7133,7134,7135,7136,7137,7138, 7139,7140,7141,7142,7143,7144,7145,7146,7147,7148,7149,7150,7151,7152,7153,7154, 7155,7156,7157,7158,7159,7160,7161,7162,7163,7164,7165,7166,7167,7168,7169,7170, 7171,7172,7173,7174,7175,7176,7177,7178,7179,7180,7181,7182,7183,7184,7185,7186, 7187,7188,7189,7190,7191,7192,7193,7194,7195,7196,7197,7198,7199,7200,7201,7202, 7203,7204,7205,7206,7207,1395,7208,7209,7210,7211,7212,7213,1717,7214,7215,7216, 7217,7218,7219,7220,7221,7222,7223,7224,7225,7226,7227,7228,7229,7230,7231,7232, 7233,7234,7235,7236,7237,7238,7239,7240,7241,7242,7243,7244,7245,7246,7247,7248, 7249,7250,7251,7252,7253,7254,7255,7256,7257,7258,7259,7260,7261,7262,7263,7264, 7265,7266,7267,7268,7269,7270,7271,7272,7273,7274,7275,7276,7277,7278,7279,7280, 7281,7282,7283,7284,7285,7286,7287,7288,7289,7290,7291,7292,7293,7294,7295,7296, 7297,7298,7299,7300,7301,7302,7303,7304,7305,7306,7307,7308,7309,7310,7311,7312, 7313,1718,7314,7315,7316,7317,7318,7319,7320,7321,7322,7323,7324,7325,7326,7327, 7328,7329,7330,7331,7332,7333,7334,7335,7336,7337,7338,7339,7340,7341,7342,7343, 7344,7345,7346,7347,7348,7349,7350,7351,7352,7353,7354,7355,7356,7357,7358,7359, 7360,7361,7362,7363,7364,7365,7366,7367,7368,7369,7370,7371,7372,7373,7374,7375, 7376,7377,7378,7379,7380,7381,7382,7383,7384,7385,7386,7387,7388,7389,7390,7391, 7392,7393,7394,7395,7396,7397,7398,7399,7400,7401,7402,7403,7404,7405,7406,7407, 7408,7409,7410,7411,7412,7413,7414,7415,7416,7417,7418,7419,7420,7421,7422,7423, 7424,7425,7426,7427,7428,7429,7430,7431,7432,7433,7434,7435,7436,7437,7438,7439, 7440,7441,7442,7443,7444,7445,7446,7447,7448,7449,7450,7451,7452,7453,7454,7455, 7456,7457,7458,7459,7460,7461,7462,7463,7464,7465,7466,7467,7468,7469,7470,7471, 7472,7473,7474,7475,7476,7477,7478,7479,7480,7481,7482,7483,7484,7485,7486,7487, 7488,7489,7490,7491,7492,7493,7494,7495,7496,7497,7498,7499,7500,7501,7502,7503, 7504,7505,7506,7507,7508,7509,7510,7511,7512,7513,7514,7515,7516,7517,7518,7519, 7520,7521,7522,7523,7524,7525,7526,7527,7528,7529,7530,7531,7532,7533,7534,7535, 7536,7537,7538,7539,7540,7541,7542,7543,7544,7545,7546,7547,7548,7549,7550,7551, 7552,7553,7554,7555,7556,7557,7558,7559,7560,7561,7562,7563,7564,7565,7566,7567, 7568,7569,7570,7571,7572,7573,7574,7575,7576,7577,7578,7579,7580,7581,7582,7583, 7584,7585,7586,7587,7588,7589,7590,7591,7592,7593,7594,7595,7596,7597,7598,7599, 7600,7601,7602,7603,7604,7605,7606,7607,7608,7609,7610,7611,7612,7613,7614,7615, 7616,7617,7618,7619,7620,7621,7622,7623,7624,7625,7626,7627,7628,7629,7630,7631, 7632,7633,7634,7635,7636,7637,7638,7639,7640,7641,7642,7643,7644,7645,7646,7647, 7648,7649,7650,7651,7652,7653,7654,7655,7656,7657,7658,7659,7660,7661,7662,7663, 7664,7665,7666,7667,7668,7669,7670,7671,7672,7673,7674,7675,7676,7677,7678,7679, 7680,7681,7682,7683,7684,7685,7686,7687,7688,7689,7690,7691,7692,7693,7694,7695, 7696,7697,7698,7699,7700,7701,7702,7703,7704,7705,7706,7707,7708,7709,7710,7711, 7712,7713,7714,7715,7716,7717,7718,7719,7720,7721,7722,7723,7724,7725,7726,7727, 7728,7729,7730,7731,7732,7733,7734,7735,7736,7737,7738,7739,7740,7741,7742,7743, 7744,7745,7746,7747,7748,7749,7750,7751,7752,7753,7754,7755,7756,7757,7758,7759, 7760,7761,7762,7763,7764,7765,7766,7767,7768,7769,7770,7771,7772,7773,7774,7775, 7776,7777,7778,7779,7780,7781,7782,7783,7784,7785,7786,7787,7788,7789,7790,7791, 7792,7793,7794,7795,7796,7797,7798,7799,7800,7801,7802,7803,7804,7805,7806,7807, 7808,7809,7810,7811,7812,7813,7814,7815,7816,7817,7818,7819,7820,7821,7822,7823, 7824,7825,7826,7827,7828,7829,7830,7831,7832,7833,7834,7835,7836,7837,7838,7839, 7840,7841,7842,7843,7844,7845,7846,7847,7848,7849,7850,7851,7852,7853,7854,7855, 7856,7857,7858,7859,7860,7861,7862,7863,7864,7865,7866,7867,7868,7869,7870,7871, 7872,7873,7874,7875,7876,7877,7878,7879,7880,7881,7882,7883,7884,7885,7886,7887, 7888,7889,7890,7891,7892,7893,7894,7895,7896,7897,7898,7899,7900,7901,7902,7903, 7904,7905,7906,7907,7908,7909,7910,7911,7912,7913,7914,7915,7916,7917,7918,7919, 7920,7921,7922,7923,7924,7925,7926,7927,7928,7929,7930,7931,7932,7933,7934,7935, 7936,7937,7938,7939,7940,7941,7942,7943,7944,7945,7946,7947,7948,7949,7950,7951, 7952,7953,7954,7955,7956,7957,7958,7959,7960,7961,7962,7963,7964,7965,7966,7967, 7968,7969,7970,7971,7972,7973,7974,7975,7976,7977,7978,7979,7980,7981,7982,7983, 7984,7985,7986,7987,7988,7989,7990,7991,7992,7993,7994,7995,7996,7997,7998,7999, 8000,8001,8002,8003,8004,8005,8006,8007,8008,8009,8010,8011,8012,8013,8014,8015, 8016,8017,8018,8019,8020,8021,8022,8023,8024,8025,8026,8027,8028,8029,8030,8031, 8032,8033,8034,8035,8036,8037,8038,8039,8040,8041,8042,8043,8044,8045,8046,8047, 8048,8049,8050,8051,8052,8053,8054,8055,8056,8057,8058,8059,8060,8061,8062,8063, 8064,8065,8066,8067,8068,8069,8070,8071,8072,8073,8074,8075,8076,8077,8078,8079, 8080,8081,8082,8083,8084,8085,8086,8087,8088,8089,8090,8091,8092,8093,8094,8095, 8096,8097,8098,8099,8100,8101,8102,8103,8104,8105,8106,8107,8108,8109,8110,8111, 8112,8113,8114,8115,8116,8117,8118,8119,8120,8121,8122,8123,8124,8125,8126,8127, 8128,8129,8130,8131,8132,8133,8134,8135,8136,8137,8138,8139,8140,8141,8142,8143, 8144,8145,8146,8147,8148,8149,8150,8151,8152,8153,8154,8155,8156,8157,8158,8159, 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ieiÉi”iuiÝiÍii‡iqiJifiùigijiKi~ihi´i‚i^i„ii#iˆiÎiªi‚ii‰iiiHiLi…iŠiji‹iRi–iSiµi¶iŒiMiÏiã i!iTiiÐiÑi€ikiwiëiƒiini‚iµiÒili#i>iùiÜiZ iÌiHiŠii#iÓiÔi·iNimiiìiÕiíiîiƒini¯io(t!GB2312_TYPICAL_DISTRIBUTION_RATIOtGB2312_TABLE_SIZEtGB2312CharToFreqOrder(((s6/usr/lib/python2.6/site-packages/chardet/gb2312freq.pyt*sPchardet/escprober.py000066600000006163150501017110010515 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is mozilla.org code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1998 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### from . import constants from .escsm import (HZSMModel, ISO2022CNSMModel, ISO2022JPSMModel, ISO2022KRSMModel) from .charsetprober import CharSetProber from .codingstatemachine import CodingStateMachine from .compat import wrap_ord class EscCharSetProber(CharSetProber): def __init__(self): CharSetProber.__init__(self) self._mCodingSM = [ CodingStateMachine(HZSMModel), CodingStateMachine(ISO2022CNSMModel), CodingStateMachine(ISO2022JPSMModel), CodingStateMachine(ISO2022KRSMModel) ] self.reset() def reset(self): CharSetProber.reset(self) for codingSM in self._mCodingSM: if not codingSM: continue codingSM.active = True codingSM.reset() self._mActiveSM = len(self._mCodingSM) self._mDetectedCharset = None def get_charset_name(self): return self._mDetectedCharset def get_confidence(self): if self._mDetectedCharset: return 0.99 else: return 0.00 def feed(self, aBuf): for c in aBuf: # PY3K: aBuf is a byte array, so c is an int, not a byte for codingSM in self._mCodingSM: if not codingSM: continue if not codingSM.active: continue codingState = codingSM.next_state(wrap_ord(c)) if codingState == constants.eError: codingSM.active = False self._mActiveSM -= 1 if self._mActiveSM <= 0: self._mState = constants.eNotMe return self.get_state() elif codingState == constants.eItsMe: self._mState = constants.eFoundIt self._mDetectedCharset = codingSM.get_coding_state_machine() # nopep8 return self.get_state() return self.get_state() chardet/compat.pyo000066600000001064150501017110010166 0ustar00Ñò Û°Rc@sEddkZeidjoeefZn eefZd„ZdS(iÿÿÿÿNiicCs3tidjot|tƒo t|ƒS|SdS(Nii(ii(tsyst version_infot isinstancetbase_strtord(ta((s2/usr/lib/python2.6/site-packages/chardet/compat.pytwrap_ords  (ii(RRtstrtunicodeRtbytesR(((s2/usr/lib/python2.6/site-packages/chardet/compat.pyts  chardet/charsetprober.py000066600000003556150501017110011377 0ustar00######################## BEGIN LICENSE BLOCK ######################## # The Original Code is Mozilla Universal charset detector code. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 2001 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Pilgrim - port to Python # Shy Shalom - original C code # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA # 02110-1301 USA ######################### END LICENSE BLOCK ######################### from . import constants import re class CharSetProber: def __init__(self): pass def reset(self): self._mState = constants.eDetecting def get_charset_name(self): return None def feed(self, aBuf): pass def get_state(self): return self._mState def get_confidence(self): return 0.0 def filter_high_bit_only(self, aBuf): aBuf = re.sub(b'([\x00-\x7F])+', b' ', aBuf) return aBuf def filter_without_english_letters(self, aBuf): aBuf = re.sub(b'([A-Za-z])+', b' ', aBuf) return aBuf def filter_with_english_letters(self, aBuf): # TODO return aBuf chardet/utf8prober.pyo000066600000004245150501017110011007 0ustar00Ñò Û°Rc@s`ddklZddklZddklZddklZdZdefd„ƒYZ dS( i(t constants(t CharSetProber(tCodingStateMachine(t UTF8SMModelgà?t UTF8ProbercBs5eZd„Zd„Zd„Zd„Zd„ZRS(cCs*ti|ƒttƒ|_|iƒdS(N(Rt__init__RRt _mCodingSMtreset(tself((s6/usr/lib/python2.6/site-packages/chardet/utf8prober.pyR%s cCs'ti|ƒ|iiƒd|_dS(Ni(RRRt _mNumOfMBChar(R((s6/usr/lib/python2.6/site-packages/chardet/utf8prober.pyR*s  cCsdS(Nsutf-8((R((s6/usr/lib/python2.6/site-packages/chardet/utf8prober.pytget_charset_name/scCsìxŸ|D]—}|ii|ƒ}|tijoti|_Pq|tijoti|_Pq|tijo-|ii ƒdjo|i d7_ qžqqW|i ƒti jo*|i ƒtijoti|_qân|i ƒS(Nii(Rt next_stateRteErrorteNotMet_mStateteItsMeteFoundItteStarttget_current_charlenR t get_statet eDetectingtget_confidencetSHORTCUT_THRESHOLD(RtaBuftct codingState((s6/usr/lib/python2.6/site-packages/chardet/utf8prober.pytfeed2s   cCsNd}|idjo0x$td|iƒD]}|t}q)Wd|S|SdS(Ng®Gáz®ï?iigð?(R tranget ONE_CHAR_PROB(Rtunliketi((s6/usr/lib/python2.6/site-packages/chardet/utf8prober.pyREs (t__name__t __module__RRR RR(((s6/usr/lib/python2.6/site-packages/chardet/utf8prober.pyR$s     N( tRt charsetproberRtcodingstatemachineRtmbcssmRRR(((s6/usr/lib/python2.6/site-packages/chardet/utf8prober.pyts chardet/__init__.pyc000066600000001442150501017110010426 0ustar00Ñò %©±Rc@s#dZddklZd„ZdS(s2.2.1iÿÿÿÿ(t version_infocCstdjot|tƒptdjo!t|tƒ otdƒ‚nddkl}|iƒ}|iƒ|i |ƒ|i ƒ|i S(Niis-Expected a bytes object, not a unicode objecti(tuniversaldetector(ii(ii( Rt isinstancetunicodetbytest ValueErrortRtUniversalDetectortresettfeedtclosetresult(taBufRtu((s4/usr/lib/python2.6/site-packages/chardet/__init__.pytdetects    N(t __version__tsysRR(((s4/usr/lib/python2.6/site-packages/chardet/__init__.pytsflup-1.0.3.dev_20110405-py2.6.egg/EGG-INFO/SOURCES.txt000066600000002773150501017110014340 0ustar00.hgignore .hgtags ChangeLog MANIFEST.in ez_setup.py setup.cfg setup.py docs/Makefile docs/source/conf.py docs/source/index.rst docs/source/modules/flup.server.ajp.rst docs/source/modules/flup.server.ajp_base.rst docs/source/modules/flup.server.ajp_fork.rst docs/source/modules/flup.server.cgi.rst docs/source/modules/flup.server.fcgi.rst docs/source/modules/flup.server.fcgi_base.rst docs/source/modules/flup.server.fcgi_fork.rst docs/source/modules/flup.server.fcgi_single.rst docs/source/modules/flup.server.paste_factory.rst docs/source/modules/flup.server.preforkserver.rst docs/source/modules/flup.server.scgi.rst docs/source/modules/flup.server.scgi_base.rst docs/source/modules/flup.server.scgi_fork.rst docs/source/modules/flup.server.singleserver.rst docs/source/modules/flup.server.threadedserver.rst docs/source/modules/flup.server.threadpool.rst flup/__init__.py flup.egg-info/PKG-INFO flup.egg-info/SOURCES.txt flup.egg-info/dependency_links.txt flup.egg-info/entry_points.txt flup.egg-info/top_level.txt flup.egg-info/zip-safe flup/client/__init__.py flup/client/fcgi_app.py flup/client/scgi_app.py flup/server/__init__.py flup/server/ajp.py flup/server/ajp_base.py flup/server/ajp_fork.py flup/server/cgi.py flup/server/fcgi.py flup/server/fcgi_base.py flup/server/fcgi_fork.py flup/server/fcgi_single.py flup/server/paste_factory.py flup/server/preforkserver.py flup/server/scgi.py flup/server/scgi_base.py flup/server/scgi_fork.py flup/server/singleserver.py flup/server/threadedserver.py flup/server/threadpool.pyflup-1.0.3.dev_20110405-py2.6.egg/EGG-INFO/PKG-INFO000066600000001236150501017110013542 0ustar00Metadata-Version: 1.0 Name: flup Version: 1.0.3.dev-20110405 Summary: Random assortment of WSGI servers Home-page: http://www.saddi.com/software/flup/ Author: Allan Saddi Author-email: allan@saddi.com License: BSD Description: UNKNOWN Platform: UNKNOWN Classifier: Development Status :: 5 - Production/Stable Classifier: Environment :: Web Environment Classifier: Intended Audience :: Developers Classifier: License :: OSI Approved :: BSD License Classifier: Operating System :: OS Independent Classifier: Programming Language :: Python Classifier: Topic :: Internet :: WWW/HTTP :: WSGI :: Server Classifier: Topic :: Software Development :: Libraries :: Python Modules flup-1.0.3.dev_20110405-py2.6.egg/EGG-INFO/dependency_links.txt000066600000000001150501017110016511 0ustar00 flup-1.0.3.dev_20110405-py2.6.egg/EGG-INFO/entry_points.txt000066600000001024150501017110015736 0ustar00 [paste.server_runner] ajp = flup.server.paste_factory:run_ajp_thread fcgi = flup.server.paste_factory:run_fcgi_thread scgi = flup.server.paste_factory:run_scgi_thread ajp_thread = flup.server.paste_factory:run_ajp_thread fcgi_thread = flup.server.paste_factory:run_fcgi_thread scgi_thread = flup.server.paste_factory:run_scgi_thread ajp_fork = flup.server.paste_factory:run_ajp_fork fcgi_fork = flup.server.paste_factory:run_fcgi_fork scgi_fork = flup.server.paste_factory:run_scgi_fork flup-1.0.3.dev_20110405-py2.6.egg/EGG-INFO/top_level.txt000066600000000005150501017110015170 0ustar00flup flup-1.0.3.dev_20110405-py2.6.egg/EGG-INFO/zip-safe000066600000000001150501017110014073 0ustar00 flup-1.0.3.dev_20110405-py2.6.egg/flup/client/fcgi_app.py000066600000035065150501017110015667 0ustar00# Copyright (c) 2006 Allan Saddi # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # # $Id$ __author__ = 'Allan Saddi ' __version__ = '$Revision$' import select import struct import socket import errno import types __all__ = ['FCGIApp'] # Constants from the spec. FCGI_LISTENSOCK_FILENO = 0 FCGI_HEADER_LEN = 8 FCGI_VERSION_1 = 1 FCGI_BEGIN_REQUEST = 1 FCGI_ABORT_REQUEST = 2 FCGI_END_REQUEST = 3 FCGI_PARAMS = 4 FCGI_STDIN = 5 FCGI_STDOUT = 6 FCGI_STDERR = 7 FCGI_DATA = 8 FCGI_GET_VALUES = 9 FCGI_GET_VALUES_RESULT = 10 FCGI_UNKNOWN_TYPE = 11 FCGI_MAXTYPE = FCGI_UNKNOWN_TYPE FCGI_NULL_REQUEST_ID = 0 FCGI_KEEP_CONN = 1 FCGI_RESPONDER = 1 FCGI_AUTHORIZER = 2 FCGI_FILTER = 3 FCGI_REQUEST_COMPLETE = 0 FCGI_CANT_MPX_CONN = 1 FCGI_OVERLOADED = 2 FCGI_UNKNOWN_ROLE = 3 FCGI_MAX_CONNS = 'FCGI_MAX_CONNS' FCGI_MAX_REQS = 'FCGI_MAX_REQS' FCGI_MPXS_CONNS = 'FCGI_MPXS_CONNS' FCGI_Header = '!BBHHBx' FCGI_BeginRequestBody = '!HB5x' FCGI_EndRequestBody = '!LB3x' FCGI_UnknownTypeBody = '!B7x' FCGI_BeginRequestBody_LEN = struct.calcsize(FCGI_BeginRequestBody) FCGI_EndRequestBody_LEN = struct.calcsize(FCGI_EndRequestBody) FCGI_UnknownTypeBody_LEN = struct.calcsize(FCGI_UnknownTypeBody) if __debug__: import time # Set non-zero to write debug output to a file. DEBUG = 0 DEBUGLOG = '/tmp/fcgi_app.log' def _debug(level, msg): if DEBUG < level: return try: f = open(DEBUGLOG, 'a') f.write('%sfcgi: %s\n' % (time.ctime()[4:-4], msg)) f.close() except: pass def decode_pair(s, pos=0): """ Decodes a name/value pair. The number of bytes decoded as well as the name/value pair are returned. """ nameLength = ord(s[pos]) if nameLength & 128: nameLength = struct.unpack('!L', s[pos:pos+4])[0] & 0x7fffffff pos += 4 else: pos += 1 valueLength = ord(s[pos]) if valueLength & 128: valueLength = struct.unpack('!L', s[pos:pos+4])[0] & 0x7fffffff pos += 4 else: pos += 1 name = s[pos:pos+nameLength] pos += nameLength value = s[pos:pos+valueLength] pos += valueLength return (pos, (name, value)) def encode_pair(name, value): """ Encodes a name/value pair. The encoded string is returned. """ nameLength = len(name) if nameLength < 128: s = chr(nameLength) else: s = struct.pack('!L', nameLength | 0x80000000L) valueLength = len(value) if valueLength < 128: s += chr(valueLength) else: s += struct.pack('!L', valueLength | 0x80000000L) return s + name + value class Record(object): """ A FastCGI Record. Used for encoding/decoding records. """ def __init__(self, type=FCGI_UNKNOWN_TYPE, requestId=FCGI_NULL_REQUEST_ID): self.version = FCGI_VERSION_1 self.type = type self.requestId = requestId self.contentLength = 0 self.paddingLength = 0 self.contentData = '' def _recvall(sock, length): """ Attempts to receive length bytes from a socket, blocking if necessary. (Socket may be blocking or non-blocking.) """ dataList = [] recvLen = 0 while length: try: data = sock.recv(length) except socket.error, e: if e[0] == errno.EAGAIN: select.select([sock], [], []) continue else: raise if not data: # EOF break dataList.append(data) dataLen = len(data) recvLen += dataLen length -= dataLen return ''.join(dataList), recvLen _recvall = staticmethod(_recvall) def read(self, sock): """Read and decode a Record from a socket.""" try: header, length = self._recvall(sock, FCGI_HEADER_LEN) except: raise EOFError if length < FCGI_HEADER_LEN: raise EOFError self.version, self.type, self.requestId, self.contentLength, \ self.paddingLength = struct.unpack(FCGI_Header, header) if __debug__: _debug(9, 'read: fd = %d, type = %d, requestId = %d, ' 'contentLength = %d' % (sock.fileno(), self.type, self.requestId, self.contentLength)) if self.contentLength: try: self.contentData, length = self._recvall(sock, self.contentLength) except: raise EOFError if length < self.contentLength: raise EOFError if self.paddingLength: try: self._recvall(sock, self.paddingLength) except: raise EOFError def _sendall(sock, data): """ Writes data to a socket and does not return until all the data is sent. """ length = len(data) while length: try: sent = sock.send(data) except socket.error, e: if e[0] == errno.EAGAIN: select.select([], [sock], []) continue else: raise data = data[sent:] length -= sent _sendall = staticmethod(_sendall) def write(self, sock): """Encode and write a Record to a socket.""" self.paddingLength = -self.contentLength & 7 if __debug__: _debug(9, 'write: fd = %d, type = %d, requestId = %d, ' 'contentLength = %d' % (sock.fileno(), self.type, self.requestId, self.contentLength)) header = struct.pack(FCGI_Header, self.version, self.type, self.requestId, self.contentLength, self.paddingLength) self._sendall(sock, header) if self.contentLength: self._sendall(sock, self.contentData) if self.paddingLength: self._sendall(sock, '\x00'*self.paddingLength) class FCGIApp(object): def __init__(self, command=None, connect=None, host=None, port=None, filterEnviron=True): if host is not None: assert port is not None connect=(host, port) assert (command is not None and connect is None) or \ (command is None and connect is not None) self._command = command self._connect = connect self._filterEnviron = filterEnviron #sock = self._getConnection() #print self._fcgiGetValues(sock, ['FCGI_MAX_CONNS', 'FCGI_MAX_REQS', 'FCGI_MPXS_CONNS']) #sock.close() def __call__(self, environ, start_response): # For sanity's sake, we don't care about FCGI_MPXS_CONN # (connection multiplexing). For every request, we obtain a new # transport socket, perform the request, then discard the socket. # This is, I believe, how mod_fastcgi does things... sock = self._getConnection() # Since this is going to be the only request on this connection, # set the request ID to 1. requestId = 1 # Begin the request rec = Record(FCGI_BEGIN_REQUEST, requestId) rec.contentData = struct.pack(FCGI_BeginRequestBody, FCGI_RESPONDER, 0) rec.contentLength = FCGI_BeginRequestBody_LEN rec.write(sock) # Filter WSGI environ and send it as FCGI_PARAMS if self._filterEnviron: params = self._defaultFilterEnviron(environ) else: params = self._lightFilterEnviron(environ) # TODO: Anything not from environ that needs to be sent also? self._fcgiParams(sock, requestId, params) self._fcgiParams(sock, requestId, {}) # Transfer wsgi.input to FCGI_STDIN content_length = int(environ.get('CONTENT_LENGTH') or 0) while True: chunk_size = min(content_length, 4096) s = environ['wsgi.input'].read(chunk_size) content_length -= len(s) rec = Record(FCGI_STDIN, requestId) rec.contentData = s rec.contentLength = len(s) rec.write(sock) if not s: break # Empty FCGI_DATA stream rec = Record(FCGI_DATA, requestId) rec.write(sock) # Main loop. Process FCGI_STDOUT, FCGI_STDERR, FCGI_END_REQUEST # records from the application. result = [] while True: inrec = Record() inrec.read(sock) if inrec.type == FCGI_STDOUT: if inrec.contentData: result.append(inrec.contentData) else: # TODO: Should probably be pedantic and no longer # accept FCGI_STDOUT records? pass elif inrec.type == FCGI_STDERR: # Simply forward to wsgi.errors environ['wsgi.errors'].write(inrec.contentData) elif inrec.type == FCGI_END_REQUEST: # TODO: Process appStatus/protocolStatus fields? break # Done with this transport socket, close it. (FCGI_KEEP_CONN was not # set in the FCGI_BEGIN_REQUEST record we sent above. So the # application is expected to do the same.) sock.close() result = ''.join(result) # Parse response headers from FCGI_STDOUT status = '200 OK' headers = [] pos = 0 while True: eolpos = result.find('\n', pos) if eolpos < 0: break line = result[pos:eolpos-1] pos = eolpos + 1 # strip in case of CR. NB: This will also strip other # whitespace... line = line.strip() # Empty line signifies end of headers if not line: break # TODO: Better error handling header, value = line.split(':', 1) header = header.strip().lower() value = value.strip() if header == 'status': # Special handling of Status header status = value if status.find(' ') < 0: # Append a dummy reason phrase if one was not provided status += ' FCGIApp' else: headers.append((header, value)) result = result[pos:] # Set WSGI status, headers, and return result. start_response(status, headers) return [result] def _getConnection(self): if self._connect is not None: # The simple case. Create a socket and connect to the # application. if isinstance(self._connect, types.StringTypes): sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM) sock.connect(self._connect) elif hasattr(socket, 'create_connection'): sock = socket.create_connection(self._connect) else: sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) sock.connect(self._connect) return sock # To be done when I have more time... raise NotImplementedError, 'Launching and managing FastCGI programs not yet implemented' def _fcgiGetValues(self, sock, vars): # Construct FCGI_GET_VALUES record outrec = Record(FCGI_GET_VALUES) data = [] for name in vars: data.append(encode_pair(name, '')) data = ''.join(data) outrec.contentData = data outrec.contentLength = len(data) outrec.write(sock) # Await response inrec = Record() inrec.read(sock) result = {} if inrec.type == FCGI_GET_VALUES_RESULT: pos = 0 while pos < inrec.contentLength: pos, (name, value) = decode_pair(inrec.contentData, pos) result[name] = value return result def _fcgiParams(self, sock, requestId, params): rec = Record(FCGI_PARAMS, requestId) data = [] for name,value in params.items(): data.append(encode_pair(name, value)) data = ''.join(data) rec.contentData = data rec.contentLength = len(data) rec.write(sock) _environPrefixes = ['SERVER_', 'HTTP_', 'REQUEST_', 'REMOTE_', 'PATH_', 'CONTENT_'] _environCopies = ['SCRIPT_NAME', 'QUERY_STRING', 'AUTH_TYPE'] _environRenames = {} def _defaultFilterEnviron(self, environ): result = {} for n in environ.keys(): for p in self._environPrefixes: if n.startswith(p): result[n] = environ[n] if n in self._environCopies: result[n] = environ[n] if n in self._environRenames: result[self._environRenames[n]] = environ[n] return result def _lightFilterEnviron(self, environ): result = {} for n in environ.keys(): if n.upper() == n: result[n] = environ[n] return result if __name__ == '__main__': from flup.server.ajp import WSGIServer app = FCGIApp(connect=('localhost', 4242)) #import paste.lint #app = paste.lint.middleware(app) WSGIServer(app).run() flup-1.0.3.dev_20110405-py2.6.egg/flup/client/scgi_app.py000066600000013632150501017110015700 0ustar00# Copyright (c) 2006 Allan Saddi # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # # $Id$ __author__ = 'Allan Saddi ' __version__ = '$Revision$' import select import struct import socket import errno import types __all__ = ['SCGIApp'] def encodeNetstring(s): return ''.join([str(len(s)), ':', s, ',']) class SCGIApp(object): def __init__(self, connect=None, host=None, port=None, filterEnviron=True): if host is not None: assert port is not None connect=(host, port) assert connect is not None self._connect = connect self._filterEnviron = filterEnviron def __call__(self, environ, start_response): sock = self._getConnection() outfile = sock.makefile('w') infile = sock.makefile('r') sock.close() # Filter WSGI environ and send as request headers if self._filterEnviron: headers = self._defaultFilterEnviron(environ) else: headers = self._lightFilterEnviron(environ) # TODO: Anything not from environ that needs to be sent also? content_length = int(environ.get('CONTENT_LENGTH') or 0) if headers.has_key('CONTENT_LENGTH'): del headers['CONTENT_LENGTH'] headers_out = ['CONTENT_LENGTH', str(content_length), 'SCGI', '1'] for k,v in headers.items(): headers_out.append(k) headers_out.append(v) headers_out.append('') # For trailing NUL outfile.write(encodeNetstring('\x00'.join(headers_out))) # Transfer wsgi.input to outfile while True: chunk_size = min(content_length, 4096) s = environ['wsgi.input'].read(chunk_size) content_length -= len(s) outfile.write(s) if not s: break outfile.close() # Read result from SCGI server result = [] while True: buf = infile.read(4096) if not buf: break result.append(buf) infile.close() result = ''.join(result) # Parse response headers status = '200 OK' headers = [] pos = 0 while True: eolpos = result.find('\n', pos) if eolpos < 0: break line = result[pos:eolpos-1] pos = eolpos + 1 # strip in case of CR. NB: This will also strip other # whitespace... line = line.strip() # Empty line signifies end of headers if not line: break # TODO: Better error handling header, value = line.split(':', 1) header = header.strip().lower() value = value.strip() if header == 'status': # Special handling of Status header status = value if status.find(' ') < 0: # Append a dummy reason phrase if one was not provided status += ' SCGIApp' else: headers.append((header, value)) result = result[pos:] # Set WSGI status, headers, and return result. start_response(status, headers) return [result] def _getConnection(self): if isinstance(self._connect, types.StringTypes): sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM) sock.connect(self._connect) elif hasattr(socket, 'create_connection'): sock = socket.create_connection(self._connect) else: sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) sock.connect(self._connect) return sock _environPrefixes = ['SERVER_', 'HTTP_', 'REQUEST_', 'REMOTE_', 'PATH_', 'CONTENT_'] _environCopies = ['SCRIPT_NAME', 'QUERY_STRING', 'AUTH_TYPE'] _environRenames = {} def _defaultFilterEnviron(self, environ): result = {} for n in environ.keys(): for p in self._environPrefixes: if n.startswith(p): result[n] = environ[n] if n in self._environCopies: result[n] = environ[n] if n in self._environRenames: result[self._environRenames[n]] = environ[n] return result def _lightFilterEnviron(self, environ): result = {} for n in environ.keys(): if n.upper() == n: result[n] = environ[n] return result if __name__ == '__main__': from flup.server.ajp import WSGIServer app = SCGIApp(connect=('localhost', 4000)) #import paste.lint #app = paste.lint.middleware(app) WSGIServer(app).run() flup-1.0.3.dev_20110405-py2.6.egg/flup/client/fcgi_app.pyc000066600000026763150501017110016037 0ustar00Ñò {«`Oc @sÞdZdZddkZddkZddkZddkZddkZdgZdZdZ dZ dZ dZ d Z d Zd Zd Zd ZdZdZdZdZeZdZdZdZdZd ZdZdZdZd ZdZ dZ!dZ"dZ#dZ$dZ%dZ&ei'e$ƒZ(ei'e%ƒZ)ei'e&ƒZ*ddk+Z+dZ,dZ-d„Z.dd„Z/d„Z0de1fd„ƒYZ2de1fd„ƒYZ3e4djo3dd k5l6Z6e3d!d$ƒZ7e6e7ƒi8ƒndS(%sAllan Saddi s $Revision$iÿÿÿÿNtFCGIAppiiiiiiiiii i i tFCGI_MAX_CONNSt FCGI_MAX_REQStFCGI_MPXS_CONNSs!BBHHBxs!HB5xs!LB3xs!B7xs/tmp/fcgi_app.logcCsat|jodSyAttdƒ}|idtiƒdd!|fƒ|iƒWnnXdS(Ntas %sfcgi: %s iiüÿÿÿ(tDEBUGtopentDEBUGLOGtwritettimetctimetclose(tleveltmsgtf((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/client/fcgi_app.pyt_debug[s $cCsöt||ƒ}|d@o3tid|||d!ƒdd@}|d7}n |d7}t||ƒ}|d@o3tid|||d!ƒdd@}|d7}n |d7}||||!}||7}||||!}||7}|||ffS(sv Decodes a name/value pair. The number of bytes decoded as well as the name/value pair are returned. i€s!Liiiÿÿÿi(tordtstructtunpack(tstpost nameLengtht valueLengthtnametvalue((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/client/fcgi_app.pyt decode_pairfs %  %   cCs’t|ƒ}|djot|ƒ}ntid|dBƒ}t|ƒ}|djo|t|ƒ7}n|tid|dBƒ7}|||S(sI Encodes a name/value pair. The encoded string is returned. i€s!Ll(tlentchrRtpack(RRRRR((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/client/fcgi_app.pyt encode_pair‚s    tRecordcBsYeZdZeed„Zd„ZeeƒZd„Zd„Z ee ƒZ d„Z RS(sD A FastCGI Record. Used for encoding/decoding records. cCs:t|_||_||_d|_d|_d|_dS(Nit(tFCGI_VERSION_1tversionttypet requestIdt contentLengtht paddingLengtht contentData(tselfR"R#((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/client/fcgi_app.pyt__init__œs      cCsÉg}d}x§|oŸy|i|ƒ}WnLtij o=}|dtijoti|gggƒqqx‚nX|pPn|i|ƒt|ƒ}||7}||8}qWdi|ƒ|fS(sŠ Attempts to receive length bytes from a socket, blocking if necessary. 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id |ƒ}|djoPn| ||d!}|d}|iƒ}|pPn|i d dƒ\}}|iƒi!ƒ}|iƒ}|d jo.|} | id ƒdjo| d 7} qq"| i||fƒq"W| |} || | ƒ| gS(NiitCONTENT_LENGTHis wsgi.inputs wsgi.errorsRs200 OKs t:tstatust s FCGIApp("t_getConnectionRtFCGI_BEGIN_REQUESTRRtFCGI_BeginRequestBodytFCGI_RESPONDERR&tFCGI_BeginRequestBody_LENR$RRMt_defaultFilterEnviront_lightFilterEnviront _fcgiParamstinttgettTruetminR>Rt FCGI_STDINt FCGI_DATAR"t FCGI_STDOUTR/t FCGI_STDERRtFCGI_END_REQUESTR R0tfindtstriptsplittlower(R'tenvirontstart_responseR1R#trectparamstcontent_lengtht chunk_sizeRtresulttinrecRUtheadersRteolpostlineR=R((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/client/fcgi_app.pyt__call__s€                    cCs²|idj o•t|itiƒo,tititiƒ}|i|iƒnOt tdƒoti |iƒ}n)titi tiƒ}|i|iƒ|St d‚dS(Ntcreate_connections;Launching and managing FastCGI programs not yet implemented( RLRIt isinstancettypest StringTypesR*tAF_UNIXt SOCK_STREAMROthasattrRxtAF_INETtNotImplementedError(R'R1((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/client/fcgi_app.pyRW‚sc Csçttƒ}g}x$|D]}|it|dƒƒqWdi|ƒ}||_t|ƒ|_|i|ƒtƒ}|i |ƒh}|i t joJd}xA||ijo,t |i|ƒ\}\}} | ||R"tFCGI_GET_VALUES_RESULTR( R'R1tvarstoutrecR5RRsRrRR((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/client/fcgi_app.pyt_fcgiGetValues“s&     cCs€tt|ƒ}g}x0|iƒD]"\}}|it||ƒƒq"Wdi|ƒ}||_t|ƒ|_|i |ƒdS(NR( Rt FCGI_PARAMStitemsR/RR0R&RR$R(R'R1R#RoRnR5RR((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/client/fcgi_app.pyR^©s  tSERVER_tHTTP_tREQUEST_tREMOTE_tPATH_tCONTENT_t SCRIPT_NAMEt QUERY_STRINGt AUTH_TYPEcCs¢h}x•|iƒD]‡}x3|iD](}|i|ƒo||||sj         mÉ flup-1.0.3.dev_20110405-py2.6.egg/flup/client/scgi_app.pyc000066600000011022150501017110016032 0ustar00Ñò {«`Oc @s´dZdZddkZddkZddkZddkZddkZdgZd„Zde fd„ƒYZ e djo3ddk l Z e d d ƒZe eƒiƒndS( sAllan Saddi s $Revision$iÿÿÿÿNtSCGIAppcCs%ditt|ƒƒd|dgƒS(Ntt:t,(tjointstrtlen(ts((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/client/scgi_app.pytencodeNetstring&scBsneZddded„Zd„Zd„ZddddddgZd d d gZhZ d „Z d „Z RS(cCs[|dj o$|dj pt‚||f}n|dj pt‚||_||_dS(N(tNonetAssertionErrort_connectt_filterEnviron(tselftconnectthosttportt filterEnviron((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/client/scgi_app.pyt__init__*s   cCsã|iƒ}|idƒ}|idƒ}|iƒ|io|i|ƒ}n|i|ƒ}t|idƒpdƒ}|idƒo |d=ndt |ƒddg}x4|i ƒD]&\} } |i | ƒ|i | ƒq¼W|i dƒ|i t di|ƒƒƒxWtoOt|d ƒ} |d i| ƒ} |t| ƒ8}|i | ƒ| pPqqW|iƒg} x4to,|id ƒ}|pPn| i |ƒq|W|iƒdi| ƒ} d }g}d}xçtoß| id |ƒ}|djoPn| ||d !}|d }|iƒ}|pPn|idd ƒ\}}|iƒiƒ}|iƒ}|djo.|}|idƒdjo|d7}qÀqÞ|i ||fƒqÞW| |} |||ƒ| gS(NtwtrtCONTENT_LENGTHitSCGIt1Rtis wsgi.inputs200 OKs iRtstatust s SCGIApp(t_getConnectiontmakefiletcloseR t_defaultFilterEnviront_lightFilterEnvirontinttgetthas_keyRtitemstappendtwriteRRtTruetmintreadRtfindtstriptsplittlower(R tenvirontstart_responsetsocktoutfiletinfiletheaderstcontent_lengtht headers_outtktvt chunk_sizeRtresulttbufRtposteolpostlinetheadertvalue((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/client/scgi_app.pyt__call__5sv                  cCs”t|itiƒo,tititiƒ}|i|iƒnOttdƒoti |iƒ}n)titi tiƒ}|i|iƒ|S(Ntcreate_connection( t isinstanceR ttypest StringTypestsockettAF_UNIXt SOCK_STREAMRthasattrR@tAF_INET(R R/((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/client/scgi_app.pyR‹stSERVER_tHTTP_tREQUEST_tREMOTE_tPATH_tCONTENT_t SCRIPT_NAMEt QUERY_STRINGt AUTH_TYPEcCs¢h}x•|iƒD]‡}x3|iD](}|i|ƒo||||s       † flup-1.0.3.dev_20110405-py2.6.egg/flup/client/__init__.py000066600000000002150501017110015635 0ustar00# flup-1.0.3.dev_20110405-py2.6.egg/flup/client/__init__.pyc000066600000000261150501017110016007 0ustar00Ñò {«`Oc@sdS(N((((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/client/__init__.pytsflup-1.0.3.dev_20110405-py2.6.egg/flup/__init__.py000066600000000002150501017110014357 0ustar00# flup-1.0.3.dev_20110405-py2.6.egg/flup/server/singleserver.pyc000066600000013720150501017110017014 0ustar00Ñò {«`Oc @s"dZdZddkZddkZddkZddkZddkZyddkZWnej od„Z n Xd„Z dgZ de fd„ƒYZ e djord e fd „ƒYZeiƒZeieieid ƒeidƒeieiƒe deƒieƒndS(sAllan Saddi s $Revision$iÿÿÿÿNcCsdS(N((tsock((s^/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/singleserver.pytsetCloseOnExec'scCs#ti|iƒtitiƒdS(N(tfcntltfilenotF_SETFDt FD_CLOEXEC(R((s^/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/singleserver.pyR*st SingleServercBseeZd d d„Zdd„Zd„Zed„Zd„Zd„Z d„Z d„Z d „Z RS( cKs||_||_dS(N(t _jobClasst_jobArgs(tselftjobClasstjobArgstkw((s^/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/singleserver.pyt__init__0s gð?c Cs{t|_t|_tiidƒp|iƒnt|ƒx*|ioy(t i |ggg|ƒ\}}}Wn6t i j o'}|dt i joq@n‚nX|o©y|i ƒ\}}Wn?ti j o0}|dt i t ifjoq@n‚nXt|ƒ|i|ƒp|iƒq@n|i|||iŒ}|iƒn|iƒq@W|iƒ|iS(sÍ The main loop. Pass a socket that is ready to accept() client connections. Return value will be True or False indiciating whether or not the loop was exited due to SIGHUP. twini(tTruet _keepGoingtFalset _hupReceivedtsystplatformt startswitht_installSignalHandlersRtselectterrorterrnotEINTRtaccepttsockettEAGAINt_isClientAllowedtcloseRRtrunt_mainloopPeriodict_restoreSignalHandlers( R Rttimeouttrtwtet clientSocktaddrtconn((s^/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/singleserver.pyR 4s:    (   cCsdS(si Called with just about each iteration of the main loop. Meant to be overridden. N((R ((s^/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/singleserver.pyR!hscCs$|iot|_||_ndS(s Protected convenience method for subclasses to force an exit. Not really thread-safe, which is why it isn't public. N(RRR(R treload((s^/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/singleserver.pyt_exitos  cCstS(s#Override to provide access control.(R(R R(((s^/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/singleserver.pyRxscCst|_t|_dS(N(RRRR(R tsignumtframe((s^/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/singleserver.pyt _hupHandler~s cCs t|_dS(N(RR(R R,R-((s^/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/singleserver.pyt _intHandler‚scCsÈtitig}ttdƒo|itiƒng}|D]}||ti|ƒfqA~|_xX|D]P}ttdƒo'|tijoti||iƒqpti||i ƒqpWdS(NtSIGHUP( tsignaltSIGINTtSIGTERMthasattrtappendR0t getsignalt_oldSIGsR.R/(R tsupportedSignalst_[1]txtsig((s^/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/singleserver.pyR…s3 cCs.x'|iD]\}}ti||ƒq WdS(N(R7R1(R R,thandler((s^/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/singleserver.pyR"’s N(( t__name__t __module__tNoneR R R!RR+RR.R/RR"(((s^/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/singleserver.pyR/s 4     t__main__tTestJobcBseZd„Zd„ZRS(cCs||_||_dS(N(t_sockt_addr(R RR(((s^/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/singleserver.pyR ˜s cCsYd|iGH|iidƒ|iidƒ|iidƒ|iiƒd|iGHdS(Ns#Client connection opened from %s:%ds Hello World! is#Client connection closed from %s:%d(RCRBtsendt setblockingtrecvR(R ((s^/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/singleserver.pyR ›s   (R=R>R R (((s^/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/singleserver.pyRA—s itiR (RGi(t __author__t __version__RRRR1RRt ImportErrorRt__all__tobjectRR=RARt setsockoptt SOL_SOCKETt SO_REUSEADDRtbindtlistent SOMAXCONNR (((s^/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/singleserver.pyts(       g   flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_fork.pyc000066600000016014150501017110016234 0ustar00Ñò {«`Oc@sÅdZdZdZddkZddklZlZlZlZl Z ddk l Z dgZ dee fd„ƒYZ ed jo<d „Zdd klZeieƒZe eƒiƒndS( s .. highlight:: python :linenothreshold: 5 .. highlight:: bash :linenothreshold: 5 fcgi - a FastCGI/WSGI gateway. :copyright: Copyright (c) 2005, 2006 Allan Saddi All rights reserved. :license: Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS **AS IS** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. For more information about FastCGI, see http://www.fastcgi.com/. For more information about the Web Server Gateway Interface, see http://www.python.org/peps/pep-0333.html. Example usage:: #!/usr/bin/env python from myapplication import app # Assume app is your WSGI application object from fcgi import WSGIServer WSGIServer(app).run() See the documentation for WSGIServer for more information. On most platforms, fcgi will fallback to regular CGI behavior if run in a non-FastCGI context. If you want to force CGI behavior, set the environment variable FCGI_FORCE_CGI to "Y" or "y". sAllan Saddi s $Revision$iÿÿÿÿN(tBaseFCGIServertFCGI_RESPONDERtFCGI_MAX_CONNSt FCGI_MAX_REQStFCGI_MPXS_CONNS(t PreforkServert WSGIServerc BsDeZdZdddeeefedd„Zd„Zd„ZRS(sz FastCGI server that supports the Web Server Gateway Interface. See http://www.python.org/peps/pep-0333.html. c KsVti||d|dtdtd|d|d|d|d|d |ƒ x)dD]!} | i| ƒo | | =qMqMWti|d |id || f| y{d d k} y?| i| i ƒd} | i| i ƒd}t || ƒ}Wn)t j o| i| i ƒd}nXWnt j o d}nX|}h|t6|t6dt6|_d S(sð environ, if present, must be a dictionary-like object. Its contents will be copied into application's environ. Useful for passing application-specific variables. bindAddress, if present, must either be a string or a 2-tuple. If present, run() will open its own listening socket. You would use this if you wanted to run your application as an 'external' FastCGI app. (i.e. the webserver would no longer be responsible for starting your app) If a string, it will be interpreted as a filename and a UNIX socket will be opened. If a tuple, the first element, a string, is the interface name/IP to bind to, and the second element (an int) is the port number. tenviront multithreadedt multiprocesst bindAddresstumaskt multiplexedtdebugtrolestforceCGItjobClasstjobArgsiÿÿÿÿNiid(RR sjobClasssjobArgs(Rt__init__tFalsetTruethas_keyRt_connectionClasstresourcet getrlimitt RLIMIT_NPROCt RLIMIT_NOFILEtmintAttributeErrort ImportErrorRRRt capability(tselft applicationRR R R R RRttimeouttkwtkeyRtmaxProcstmaxConnstmaxReqs((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_fork.pyRGs>  cCs4|idjp$t|ƒdjo|d|ijS(Nii(t_web_server_addrstNonetlen(Rtaddr((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_fork.pyt_isClientAllowed|scCsytiidƒ|_|idj o%td„|iidƒƒ|_n|iƒ}ti ||ƒ}|i |ƒ|S(s€ The main loop. Exits on SIGHUP, SIGINT, SIGTERM. Returns True if SIGHUP was received, False otherwise. tFCGI_WEB_SERVER_ADDRScSs |iƒS((tstrip(tx((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_fork.pyt‡st,N( tosRtgetR'R(tmaptsplitt _setupSocketRtrunt_cleanupSocket(Rtsocktret((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_fork.pyR6€s   N( t__name__t __module__t__doc__R(RRRR+R6(((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_fork.pyRBs   2 t__main__c csÌddk}|ddgƒdV|iƒ}|iƒx+|D]#}d||i|| ƒfVq>W|id|d d |d d ƒ}|io d Vnx&|iD]}d|i|ifVq¤WdVdS(s(Probably not the most efficient example.iÿÿÿÿNs200 OKs Content-Types text/htmls\Hello World!

Hello World!

s tfps wsgi.inputRtkeep_blank_valuesis's
%s%s
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(s Content-Types text/html(tcgitkeystsorttescapet FieldStoragetlisttnametvalue(Rtstart_responseR@tnamesRFtformtfield((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_fork.pyttest_app“s$       (tvalidate(R<t __author__t __version__R1tflup.server.fcgi_baseRRRRRtflup.server.preforkserverRt__all__RR:RLtwsgirefRMt validatorR6(((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_fork.pyt5s ( P  flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp.pyc000066600000017332150501017110015061 0ustar00Ñò {«`Oc @sÔdZdZdZddkZddkZddklZlZddkl Z dgZ dee fd„ƒYZ e d joQd „Z dd klZeie ƒZ e e d ddddeiƒiƒndS(s3 .. highlight:: python :linenothreshold: 5 .. highlight:: bash :linenothreshold: 5 ajp - an AJP 1.3/WSGI gateway. :copyright: Copyright (c) 2005, 2006 Allan Saddi All rights reserved. :license: Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS **AS IS** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. For more information about AJP and AJP connectors for your web server, see http://jakarta.apache.org/tomcat/connectors-doc/. For more information about the Web Server Gateway Interface, see http://www.python.org/peps/pep-0333.html. Example usage:: #!/usr/bin/env python import sys from myapplication import app # Assume app is your WSGI application object from ajp import WSGIServer ret = WSGIServer(app).run() sys.exit(ret and 42 or 0) See the documentation for WSGIServer for more information. About the bit of logic at the end: Upon receiving SIGHUP, the python script will exit with status code 42. This can be used by a wrapper script to determine if the python script should be re-run. When a SIGINT or SIGTERM is received, the script exits with status code 0, possibly indicating a normal exit. Example wrapper script:: #!/bin/sh STATUS=42 while test $STATUS -eq 42; do python "$@" that_script_above.py STATUS=$? done Example workers.properties (for mod_jk):: worker.list=foo worker.foo.port=8009 worker.foo.host=localhost worker.foo.type=ajp13 Example httpd.conf (for mod_jk):: JkWorkersFile /path/to/workers.properties JkMount /* foo Note that if you mount your ajp application anywhere but the root ("/"), you SHOULD specifiy scriptName to the WSGIServer constructor. This will ensure that SCRIPT_NAME/PATH_INFO are correctly deduced. sAllan Saddi s $Revision$iÿÿÿÿN(t BaseAJPServert Connection(tThreadedServert WSGIServerc Bs;eZdZddeeddeied„Zd„Z RS(s÷ AJP1.3/WSGI server. Runs your WSGI application as a persistant program that understands AJP1.3. Opens up a TCP socket, binds it, and then waits for forwarded requests from your webserver. Why AJP? Two good reasons are that AJP provides load-balancing and fail-over support. Personally, I just wanted something new to implement. :) Of course you will need an AJP1.3 connector for your webserver (e.g. mod_jk) - see http://jakarta.apache.org/tomcat/connectors-doc/. tt localhostiIc Ks’ti||d|d|d|d|d|d|d|d| ƒx)d D]!} | i| ƒo | | =qGqGWti|d td |d f| d S( s– scriptName is the initial portion of the URL path that "belongs" to your application. It is used to determine PATH_INFO (which doesn't seem to be passed in). An empty scriptName means your application is mounted at the root of your virtual host. environ, which must be a dictionary, can contain any additional environment variables you want to pass to your application. bindAddress is the address to bind to, which must be a tuple of length 2. The first element is a string, which is the host name or IPv4 address of a local interface. The 2nd element is the port number. allowedServers must be None or a list of strings representing the IPv4 addresses of servers allowed to connect. None means accept connections from anywhere. loggingLevel sets the logging level of the module-level logger. t scriptNametenviront multithreadedt multiprocesst bindAddresstallowedServerst loggingLeveltdebugtjobClasstjobArgsN(sjobClasssjobArgs(Rt__init__thas_keyRRtNone( tselft applicationRRRR R R R R tkwtkey((sU/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp.pyRmscCs¬|iid|iiƒy|iƒ}Wn0tij o!}|iid|dƒtSXti ||ƒ}|i |ƒ|iid|ii|i odpdƒ|S(sã Main loop. Call this after instantiating WSGIServer. SIGHUP, SIGINT, SIGQUIT, SIGTERM cause it to cleanup and return. (If a SIGHUP is caught, this method returns True. Returns False otherwise.) s%s starting ups#Failed to bind socket (%s), exitingis%s shutting down%ss (reload requested)R( tloggertinfot __class__t__name__t _setupSockettsocketterrortFalseRtrunt_cleanupSockett _hupReceived(Rtsocktetret((sU/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp.pyR”s N(s localhostiI( Rt __module__t__doc__RtTrueRtloggingtINFORR(((sU/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp.pyR`s  $t__main__c csÌddk}|ddgƒdV|iƒ}|iƒx+|D]#}d||i|| ƒfVq>W|id|d d |d d ƒ}|io d Vnx&|iD]}d|i|ifVq¤WdVdS(s(Probably not the most efficient example.iÿÿÿÿNs200 OKs Content-Types text/htmls\Hello World!

Hello World!

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%s%s
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(s Content-Types text/html(tcgitkeystsorttescapet FieldStoragetlisttnametvalue(Rtstart_responseR-tnamesR3tformtfield((sU/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp.pyttest_app°s$       (tvalidateR RiIR R (RiI(R&t __author__t __version__RR(tflup.server.ajp_baseRRtflup.server.threadedserverRt__all__RRR9twsgirefR:t validatorRtDEBUGR(((sU/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp.pytSs   O    flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_fork.py000066600000017125150501017110016112 0ustar00""" .. highlight:: python :linenothreshold: 5 .. highlight:: bash :linenothreshold: 5 scgi - an SCGI/WSGI gateway. :copyright: Copyright (c) 2005, 2006 Allan Saddi All rights reserved. :license: Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS **AS IS** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. For more information about SCGI and mod_scgi for Apache1/Apache2, see http://www.mems-exchange.org/software/scgi/. For more information about the Web Server Gateway Interface, see http://www.python.org/peps/pep-0333.html. Example usage:: #!/usr/bin/env python import sys from myapplication import app # Assume app is your WSGI application object from scgi import WSGIServer ret = WSGIServer(app).run() sys.exit(ret and 42 or 0) See the documentation for WSGIServer for more information. About the bit of logic at the end: Upon receiving SIGHUP, the python script will exit with status code 42. This can be used by a wrapper script to determine if the python script should be re-run. When a SIGINT or SIGTERM is received, the script exits with status code 0, possibly indicating a normal exit. Example wrapper script:: #!/bin/sh STATUS=42 while test $STATUS -eq 42; do python "$@" that_script_above.py STATUS=$? done """ __author__ = 'Allan Saddi ' __version__ = '$Revision$' import logging import socket from flup.server import NoDefault from flup.server.scgi_base import BaseSCGIServer, Connection from flup.server.preforkserver import PreforkServer __all__ = ['WSGIServer'] class WSGIServer(BaseSCGIServer, PreforkServer): """ SCGI/WSGI server. For information about SCGI (Simple Common Gateway Interface), see http://www.mems-exchange.org/software/scgi/. This server is similar to SWAP http://www.idyll.org/~t/www-tools/wsgi/, another SCGI/WSGI server. It differs from SWAP in that it isn't based on scgi.scgi_server and therefore, it allows me to implement concurrency using threads. (Also, this server was written from scratch and really has no other depedencies.) Which server to use really boils down to whether you want multithreading or forking. (But as an aside, I've found scgi.scgi_server's implementation of preforking to be quite superior. So if your application really doesn't mind running in multiple processes, go use SWAP. ;) """ def __init__(self, application, scriptName=NoDefault, environ=None, bindAddress=('localhost', 4000), umask=None, allowedServers=None, loggingLevel=logging.INFO, debug=False, timeout=None, **kw): """ scriptName is the initial portion of the URL path that "belongs" to your application. It is used to determine PATH_INFO (which doesn't seem to be passed in). An empty scriptName means your application is mounted at the root of your virtual host. environ, which must be a dictionary, can contain any additional environment variables you want to pass to your application. bindAddress is the address to bind to, which must be a string or a tuple of length 2. If a tuple, the first element must be a string, which is the host name or IPv4 address of a local interface. The 2nd element of the tuple is the port number. If a string, it will be interpreted as a filename and a UNIX socket will be opened. If binding to a UNIX socket, umask may be set to specify what the umask is to be changed to before the socket is created in the filesystem. After the socket is created, the previous umask is restored. allowedServers must be None or a list of strings representing the IPv4 addresses of servers allowed to connect. None means accept connections from anywhere. loggingLevel sets the logging level of the module-level logger. """ BaseSCGIServer.__init__(self, application, scriptName=scriptName, environ=environ, multithreaded=False, multiprocess=True, bindAddress=bindAddress, umask=umask, allowedServers=allowedServers, loggingLevel=loggingLevel, debug=debug) for key in ('multithreaded', 'multiprocess', 'jobClass', 'jobArgs'): if kw.has_key(key): del kw[key] PreforkServer.__init__(self, jobClass=Connection, jobArgs=(self, timeout), **kw) def run(self): """ Main loop. Call this after instantiating WSGIServer. SIGHUP, SIGINT, SIGQUIT, SIGTERM cause it to cleanup and return. (If a SIGHUP is caught, this method returns True. Returns False otherwise.) """ self.logger.info('%s starting up', self.__class__.__name__) try: sock = self._setupSocket() except socket.error, e: self.logger.error('Failed to bind socket (%s), exiting', e[1]) return False ret = PreforkServer.run(self, sock) self._cleanupSocket(sock) self.logger.info('%s shutting down%s', self.__class__.__name__, self._hupReceived and ' (reload requested)' or '') return ret if __name__ == '__main__': def test_app(environ, start_response): """Probably not the most efficient example.""" import cgi start_response('200 OK', [('Content-Type', 'text/html')]) yield 'Hello World!\n' \ '\n' \ '

Hello World!

\n' \ '' names = environ.keys() names.sort() for name in names: yield '\n' % ( name, cgi.escape(`environ[name]`)) form = cgi.FieldStorage(fp=environ['wsgi.input'], environ=environ, keep_blank_values=1) if form.list: yield '' for field in form.list: yield '\n' % ( field.name, field.value) yield '
%s%s
Form data
%s%s
\n' \ '\n' from wsgiref import validate test_app = validate.validator(test_app) WSGIServer(test_app, loggingLevel=logging.DEBUG).run() flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_fork.pyc000066600000017726150501017110016264 0ustar00Ñò {«`Oc @sØdZdZdZddkZddkZddklZddklZl Z ddk l Z dgZ dee fd „ƒYZ ed joEd „Zdd klZeieƒZe ed eiƒiƒndS(ss .. highlight:: python :linenothreshold: 5 .. highlight:: bash :linenothreshold: 5 scgi - an SCGI/WSGI gateway. :copyright: Copyright (c) 2005, 2006 Allan Saddi All rights reserved. :license: Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS **AS IS** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. For more information about SCGI and mod_scgi for Apache1/Apache2, see http://www.mems-exchange.org/software/scgi/. For more information about the Web Server Gateway Interface, see http://www.python.org/peps/pep-0333.html. Example usage:: #!/usr/bin/env python import sys from myapplication import app # Assume app is your WSGI application object from scgi import WSGIServer ret = WSGIServer(app).run() sys.exit(ret and 42 or 0) See the documentation for WSGIServer for more information. About the bit of logic at the end: Upon receiving SIGHUP, the python script will exit with status code 42. This can be used by a wrapper script to determine if the python script should be re-run. When a SIGINT or SIGTERM is received, the script exits with status code 0, possibly indicating a normal exit. Example wrapper script:: #!/bin/sh STATUS=42 while test $STATUS -eq 42; do python "$@" that_script_above.py STATUS=$? done sAllan Saddi s $Revision$iÿÿÿÿN(t NoDefault(tBaseSCGIServert Connection(t PreforkServert WSGIServerc Bs;eZdZeddddeiedd„Zd„Z RS(sþ SCGI/WSGI server. For information about SCGI (Simple Common Gateway Interface), see http://www.mems-exchange.org/software/scgi/. This server is similar to SWAP http://www.idyll.org/~t/www-tools/wsgi/, another SCGI/WSGI server. It differs from SWAP in that it isn't based on scgi.scgi_server and therefore, it allows me to implement concurrency using threads. (Also, this server was written from scratch and really has no other depedencies.) Which server to use really boils down to whether you want multithreading or forking. (But as an aside, I've found scgi.scgi_server's implementation of preforking to be quite superior. So if your application really doesn't mind running in multiple processes, go use SWAP. ;) t localhosti c Ks˜ti||d|d|dtdtd|d|d|d|d |ƒ x)d D]!} | i| ƒo | | =qMqMWti|d td || f| d S(s scriptName is the initial portion of the URL path that "belongs" to your application. It is used to determine PATH_INFO (which doesn't seem to be passed in). An empty scriptName means your application is mounted at the root of your virtual host. environ, which must be a dictionary, can contain any additional environment variables you want to pass to your application. bindAddress is the address to bind to, which must be a string or a tuple of length 2. If a tuple, the first element must be a string, which is the host name or IPv4 address of a local interface. The 2nd element of the tuple is the port number. If a string, it will be interpreted as a filename and a UNIX socket will be opened. If binding to a UNIX socket, umask may be set to specify what the umask is to be changed to before the socket is created in the filesystem. After the socket is created, the previous umask is restored. allowedServers must be None or a list of strings representing the IPv4 addresses of servers allowed to connect. None means accept connections from anywhere. loggingLevel sets the logging level of the module-level logger. t scriptNametenviront multithreadedt multiprocesst bindAddresstumasktallowedServerst loggingLeveltdebugtjobClasstjobArgsN(RR sjobClasssjobArgs(Rt__init__tFalsetTruethas_keyRR( tselft applicationRRR R R R Rttimeouttkwtkey((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_fork.pyRas cCs¬|iid|iiƒy|iƒ}Wn0tij o!}|iid|dƒtSXti ||ƒ}|i |ƒ|iid|ii|i odpdƒ|S(sã Main loop. Call this after instantiating WSGIServer. SIGHUP, SIGINT, SIGQUIT, SIGTERM cause it to cleanup and return. (If a SIGHUP is caught, this method returns True. Returns False otherwise.) s%s starting ups#Failed to bind socket (%s), exitingis%s shutting down%ss (reload requested)t( tloggertinfot __class__t__name__t _setupSockettsocketterrorRRtrunt_cleanupSockett _hupReceived(Rtsocktetret((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_fork.pyR"s N(s localhosti ( Rt __module__t__doc__RtNonetloggingtINFORRR"(((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_fork.pyRQs ,t__main__c csÌddk}|ddgƒdV|iƒ}|iƒx+|D]#}d||i|| ƒfVq>W|id|d d |d d ƒ}|io d Vnx&|iD]}d|i|ifVq¤WdVdS(s(Probably not the most efficient example.iÿÿÿÿNs200 OKs Content-Types text/htmls\Hello World!

Hello World!

s tfps wsgi.inputRtkeep_blank_valuesis's
%s%s
Form data
(s Content-Types text/html(tcgitkeystsorttescapet FieldStoragetlisttnametvalue(Rtstart_responseR0tnamesR6tformtfield((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_fork.pyttest_app¨s$       (tvalidateR (R)t __author__t __version__R+R t flup.serverRtflup.server.scgi_baseRRtflup.server.preforkserverRt__all__RRR<twsgirefR=t validatortDEBUGR"(((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_fork.pytCs   V   flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_fork.pyc000066600000017367150501017110016112 0ustar00Ñò {«`Oc @sÔdZdZdZddkZddkZddklZlZddkl Z dgZ dee fd„ƒYZ e d joQd „Z dd klZeie ƒZ e e d ddddeiƒiƒndS(s2 .. highlight:: python :linenothreshold: 5 .. highlight:: bash :linenothreshold: 5 ajp - an AJP 1.3/WSGI gateway. :copyright: Copyright (c) 2005, 2006 Allan Saddi All rights reserved. :license: Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS **AS IS** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. For more information about AJP and AJP connectors for your web server, see http://jakarta.apache.org/tomcat/connectors-doc/. For more information about the Web Server Gateway Interface, see http://www.python.org/peps/pep-0333.html. Example usage: #!/usr/bin/env python import sys from myapplication import app # Assume app is your WSGI application object from ajp import WSGIServer ret = WSGIServer(app).run() sys.exit(ret and 42 or 0) See the documentation for WSGIServer for more information. About the bit of logic at the end: Upon receiving SIGHUP, the python script will exit with status code 42. This can be used by a wrapper script to determine if the python script should be re-run. When a SIGINT or SIGTERM is received, the script exits with status code 0, possibly indicating a normal exit. Example wrapper script:: #!/bin/sh STATUS=42 while test $STATUS -eq 42; do python "$@" that_script_above.py STATUS=$? done Example workers.properties (for mod_jk):: worker.list=foo worker.foo.port=8009 worker.foo.host=localhost worker.foo.type=ajp13 Example httpd.conf (for mod_jk):: JkWorkersFile /path/to/workers.properties JkMount /* foo Note that if you mount your ajp application anywhere but the root ("/"), you SHOULD specifiy scriptName to the WSGIServer constructor. This will ensure that SCRIPT_NAME/PATH_INFO are correctly deduced. sAllan Saddi s $Revision$iÿÿÿÿN(t BaseAJPServert Connection(t PreforkServert WSGIServercBs8eZdZddddeiedd„Zd„ZRS(s÷ AJP1.3/WSGI server. Runs your WSGI application as a persistant program that understands AJP1.3. Opens up a TCP socket, binds it, and then waits for forwarded requests from your webserver. Why AJP? Two good reasons are that AJP provides load-balancing and fail-over support. Personally, I just wanted something new to implement. :) Of course you will need an AJP1.3 connector for your webserver (e.g. mod_jk) - see http://jakarta.apache.org/tomcat/connectors-doc/. tt localhostiIc Ks’ti||d|d|dtdtd|d|d|d|ƒx)d D]!} | i| ƒo | | =qGqGWti|d td ||f| d S( s– scriptName is the initial portion of the URL path that "belongs" to your application. It is used to determine PATH_INFO (which doesn't seem to be passed in). An empty scriptName means your application is mounted at the root of your virtual host. environ, which must be a dictionary, can contain any additional environment variables you want to pass to your application. bindAddress is the address to bind to, which must be a tuple of length 2. The first element is a string, which is the host name or IPv4 address of a local interface. The 2nd element is the port number. allowedServers must be None or a list of strings representing the IPv4 addresses of servers allowed to connect. None means accept connections from anywhere. loggingLevel sets the logging level of the module-level logger. t scriptNametenviront multithreadedt multiprocesst bindAddresstallowedServerst loggingLeveltdebugtjobClasstjobArgsN(RR sjobClasssjobArgs(Rt__init__tFalsetTruethas_keyRR( tselft applicationRRR R R R ttimeouttkwtkey((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_fork.pyRmscCs¬|iid|iiƒy|iƒ}Wn0tij o!}|iid|dƒtSXti ||ƒ}|i |ƒ|iid|ii|i odpdƒ|S(sã Main loop. Call this after instantiating WSGIServer. SIGHUP, SIGINT, SIGQUIT, SIGTERM cause it to cleanup and return. (If a SIGHUP is caught, this method returns True. Returns False otherwise.) s%s starting ups#Failed to bind socket (%s), exitingis%s shutting down%ss (reload requested)R( tloggertinfot __class__t__name__t _setupSockettsocketterrorRRtrunt_cleanupSockett _hupReceived(Rtsocktetret((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_fork.pyR “s N(s localhostiI( Rt __module__t__doc__tNonetloggingtINFORRR (((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_fork.pyR`s  $t__main__c csÌddk}|ddgƒdV|iƒ}|iƒx+|D]#}d||i|| ƒfVq>W|id|d d |d d ƒ}|io d Vnx&|iD]}d|i|ifVq¤WdVdS(s(Probably not the most efficient example.iÿÿÿÿNs200 OKs Content-Types text/htmls\Hello World!

Hello World!

s tfps wsgi.inputRtkeep_blank_valuesis's
%s%s
Form data
(s Content-Types text/html(tcgitkeystsorttescapet FieldStoragetlisttnametvalue(Rtstart_responseR.tnamesR4tformtfield((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_fork.pyttest_app«s$       (tvalidateR RiIR R (RiI(R't __author__t __version__RR)tflup.server.ajp_baseRRtflup.server.preforkserverRt__all__RRR:twsgirefR;t validatorR(tDEBUGR (((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_fork.pytSs   J    flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.py000066600000042103150501017110017035 0ustar00# Copyright (c) 2005 Allan Saddi # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # # $Id$ __author__ = 'Allan Saddi ' __version__ = '$Revision$' import sys import os import socket import select import errno import signal import random import time try: import fcntl except ImportError: def setCloseOnExec(sock): pass else: def setCloseOnExec(sock): fcntl.fcntl(sock.fileno(), fcntl.F_SETFD, fcntl.FD_CLOEXEC) # If running Python < 2.4, require eunuchs module for socket.socketpair(). # See . if not hasattr(socket, 'socketpair'): try: import eunuchs.socketpair except ImportError: # TODO: Other alternatives? Perhaps using os.pipe()? raise ImportError, 'Requires eunuchs module for Python < 2.4' def socketpair(): s1, s2 = eunuchs.socketpair.socketpair() p, c = (socket.fromfd(s1, socket.AF_UNIX, socket.SOCK_STREAM), socket.fromfd(s2, socket.AF_UNIX, socket.SOCK_STREAM)) os.close(s1) os.close(s2) return p, c socket.socketpair = socketpair class PreforkServer(object): """ A preforked server model conceptually similar to Apache httpd(2). At any given time, ensures there are at least minSpare children ready to process new requests (up to a maximum of maxChildren children total). If the number of idle children is ever above maxSpare, the extra children are killed. If maxRequests is positive, each child will only handle that many requests in its lifetime before exiting. jobClass should be a class whose constructor takes at least two arguments: the client socket and client address. jobArgs, which must be a list or tuple, is any additional (static) arguments you wish to pass to the constructor. jobClass should have a run() method (taking no arguments) that does the actual work. When run() returns, the request is considered complete and the child process moves to idle state. """ def __init__(self, minSpare=1, maxSpare=5, maxChildren=50, maxRequests=0, jobClass=None, jobArgs=()): self._minSpare = minSpare self._maxSpare = maxSpare self._maxChildren = max(maxSpare, maxChildren) self._maxRequests = maxRequests self._jobClass = jobClass self._jobArgs = jobArgs # Internal state of children. Maps pids to dictionaries with two # members: 'file' and 'avail'. 'file' is the socket to that # individidual child and 'avail' is whether or not the child is # free to process requests. self._children = {} self._children_to_purge = [] self._last_purge = 0 if minSpare < 1: raise ValueError("minSpare must be at least 1!") if maxSpare < minSpare: raise ValueError("maxSpare must be greater than, or equal to, minSpare!") def run(self, sock): """ The main loop. Pass a socket that is ready to accept() client connections. Return value will be True or False indiciating whether or not the loop was exited due to SIGHUP. """ # Set up signal handlers. self._keepGoing = True self._hupReceived = False self._installSignalHandlers() # Don't want operations on main socket to block. sock.setblocking(0) # Set close-on-exec setCloseOnExec(sock) # Main loop. while self._keepGoing: # Maintain minimum number of children. Note that we are checking # the absolute number of children, not the number of "available" # children. We explicitly test against _maxSpare to maintain # an *optimistic* absolute minimum. The number of children will # always be in the range [_maxSpare, _maxChildren]. while len(self._children) < self._maxSpare: if not self._spawnChild(sock): break # Wait on any socket activity from live children. r = [x['file'] for x in self._children.values() if x['file'] is not None] if len(r) == len(self._children) and not self._children_to_purge: timeout = None else: # There are dead children that need to be reaped, ensure # that they are by timing out, if necessary. Or there are some # children that need to die. timeout = 2 w = [] if (time.time() > self._last_purge + 10): w = [x for x in self._children_to_purge if x.fileno() != -1] try: r, w, e = select.select(r, w, [], timeout) except select.error, e: if e[0] != errno.EINTR: raise # Scan child sockets and tend to those that need attention. for child in r: # Receive status byte. try: state = child.recv(1) except socket.error, e: if e[0] in (errno.EAGAIN, errno.EINTR): # Guess it really didn't need attention? continue raise # Try to match it with a child. (Do we need a reverse map?) for pid,d in self._children.items(): if child is d['file']: if state: # Set availability status accordingly. self._children[pid]['avail'] = state != '\x00' else: # Didn't receive anything. Child is most likely # dead. d = self._children[pid] d['file'].close() d['file'] = None d['avail'] = False for child in w: # purging child child.send('bye, bye') del self._children_to_purge[self._children_to_purge.index(child)] self._last_purge = time.time() # Try to match it with a child. (Do we need a reverse map?) for pid,d in self._children.items(): if child is d['file']: d['file'].close() d['file'] = None d['avail'] = False break # Reap children. self._reapChildren() # See who and how many children are available. availList = filter(lambda x: x[1]['avail'], self._children.items()) avail = len(availList) if avail < self._minSpare: # Need to spawn more children. while avail < self._minSpare and \ len(self._children) < self._maxChildren: if not self._spawnChild(sock): break avail += 1 elif avail > self._maxSpare: # Too many spares, kill off the extras. pids = [x[0] for x in availList] pids.sort() pids = pids[self._maxSpare:] for pid in pids: d = self._children[pid] d['file'].close() d['file'] = None d['avail'] = False # Clean up all child processes. self._cleanupChildren() # Restore signal handlers. self._restoreSignalHandlers() # Return bool based on whether or not SIGHUP was received. return self._hupReceived def _cleanupChildren(self): """ Closes all child sockets (letting those that are available know that it's time to exit). Sends SIGINT to those that are currently processing (and hopes that it finishses ASAP). Any children remaining after 10 seconds is SIGKILLed. """ # Let all children know it's time to go. for pid,d in self._children.items(): if d['file'] is not None: d['file'].close() d['file'] = None if not d['avail']: # Child is unavailable. SIGINT it. try: os.kill(pid, signal.SIGINT) except OSError, e: if e[0] != errno.ESRCH: raise def alrmHandler(signum, frame): pass # Set up alarm to wake us up after 10 seconds. oldSIGALRM = signal.getsignal(signal.SIGALRM) signal.signal(signal.SIGALRM, alrmHandler) signal.alarm(10) # Wait for all children to die. while len(self._children): try: pid, status = os.wait() except OSError, e: if e[0] in (errno.ECHILD, errno.EINTR): break if self._children.has_key(pid): del self._children[pid] signal.alarm(0) signal.signal(signal.SIGALRM, oldSIGALRM) # Forcefully kill any remaining children. for pid in self._children.keys(): try: os.kill(pid, signal.SIGKILL) except OSError, e: if e[0] != errno.ESRCH: raise def _reapChildren(self): """Cleans up self._children whenever children die.""" while True: try: pid, status = os.waitpid(-1, os.WNOHANG) except OSError, e: if e[0] == errno.ECHILD: break raise if pid <= 0: break if self._children.has_key(pid): # Sanity check. if self._children[pid]['file'] is not None: self._children[pid]['file'].close() self._children[pid]['file'] = None del self._children[pid] def _spawnChild(self, sock): """ Spawn a single child. Returns True if successful, False otherwise. """ # This socket pair is used for very simple communication between # the parent and its children. parent, child = socket.socketpair() parent.setblocking(0) setCloseOnExec(parent) child.setblocking(0) setCloseOnExec(child) try: pid = os.fork() except OSError, e: if e[0] in (errno.EAGAIN, errno.ENOMEM): return False # Can't fork anymore. raise if not pid: # Child child.close() # Put child into its own process group. pid = os.getpid() os.setpgid(pid, pid) # Restore signal handlers. self._restoreSignalHandlers() # Close copies of child sockets. for f in [x['file'] for x in self._children.values() if x['file'] is not None]: f.close() self._children = {} try: # Enter main loop. self._child(sock, parent) except KeyboardInterrupt: pass sys.exit(0) else: # Parent parent.close() d = self._children[pid] = {} d['file'] = child d['avail'] = True return True def _isClientAllowed(self, addr): """Override to provide access control.""" return True def _notifyParent(self, parent, msg): """Send message to parent, ignoring EPIPE and retrying on EAGAIN""" while True: try: parent.send(msg) return True except socket.error, e: if e[0] == errno.EPIPE: return False # Parent is gone if e[0] == errno.EAGAIN: # Wait for socket change before sending again select.select([], [parent], []) else: raise def _child(self, sock, parent): """Main loop for children.""" requestCount = 0 # Re-seed random module preseed = '' # urandom only exists in Python >= 2.4 if hasattr(os, 'urandom'): try: preseed = os.urandom(16) except NotImplementedError: pass # Have doubts about this. random.seed will just hash the string random.seed('%s%s%s' % (preseed, os.getpid(), time.time())) del preseed while True: # Wait for any activity on the main socket or parent socket. r, w, e = select.select([sock, parent], [], []) for f in r: # If there's any activity on the parent socket, it # means the parent wants us to die or has died itself. # Either way, exit. if f is parent: return # Otherwise, there's activity on the main socket... try: clientSock, addr = sock.accept() except socket.error, e: if e[0] == errno.EAGAIN: # Or maybe not. continue raise setCloseOnExec(clientSock) # Check if this client is allowed. if not self._isClientAllowed(addr): clientSock.close() continue # Notify parent we're no longer available. self._notifyParent(parent, '\x00') # Do the job. self._jobClass(clientSock, addr, *self._jobArgs).run() # If we've serviced the maximum number of requests, exit. if self._maxRequests > 0: requestCount += 1 if requestCount >= self._maxRequests: break # Tell parent we're free again. if not self._notifyParent(parent, '\xff'): return # Parent is gone. # Signal handlers def _hupHandler(self, signum, frame): self._keepGoing = False self._hupReceived = True def _intHandler(self, signum, frame): self._keepGoing = False def _chldHandler(self, signum, frame): # Do nothing (breaks us out of select and allows us to reap children). pass def _usr1Handler(self, signum, frame): self._children_to_purge = [x['file'] for x in self._children.values() if x['file'] is not None] def _installSignalHandlers(self): supportedSignals = [signal.SIGINT, signal.SIGTERM] if hasattr(signal, 'SIGHUP'): supportedSignals.append(signal.SIGHUP) if hasattr(signal, 'SIGUSR1'): supportedSignals.append(signal.SIGUSR1) self._oldSIGs = [(x,signal.getsignal(x)) for x in supportedSignals] for sig in supportedSignals: if hasattr(signal, 'SIGHUP') and sig == signal.SIGHUP: signal.signal(sig, self._hupHandler) elif hasattr(signal, 'SIGUSR1') and sig == signal.SIGUSR1: signal.signal(sig, self._usr1Handler) else: signal.signal(sig, self._intHandler) def _restoreSignalHandlers(self): """Restores previous signal handlers.""" for signum,handler in self._oldSIGs: signal.signal(signum, handler) if __name__ == '__main__': class TestJob(object): def __init__(self, sock, addr): self._sock = sock self._addr = addr def run(self): print "Client connection opened from %s:%d" % self._addr self._sock.send('Hello World!\n') self._sock.setblocking(1) self._sock.recv(1) self._sock.close() print "Client connection closed from %s:%d" % self._addr sock = socket.socket() sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) sock.bind(('', 8080)) sock.listen(socket.SOMAXCONN) PreforkServer(maxChildren=10, jobClass=TestJob).run(sock) flup-1.0.3.dev_20110405-py2.6.egg/flup/server/cgi.pyc000066600000004764150501017110015056 0ustar00Ñò {«`Oc@s;ddkZddkZdgZdefd„ƒYZdS(iÿÿÿÿNt WSGIServercBseZd„Zd„ZRS(cCs ||_dS(N(t application(tselfR((sU/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/cgi.pyt__init__ sc s5ttiiƒƒ}ti|ds flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadpool.py000066600000012232150501017110016277 0ustar00# Copyright (c) 2005 Allan Saddi # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # # $Id$ __author__ = 'Allan Saddi ' __version__ = '$Revision$' import sys import thread import threading class ThreadPool(object): """ Thread pool that maintains the number of idle threads between minSpare and maxSpare inclusive. By default, there is no limit on the number of threads that can be started, but this can be controlled by maxThreads. """ def __init__(self, minSpare=1, maxSpare=5, maxThreads=sys.maxint): self._minSpare = minSpare self._maxSpare = maxSpare self._maxThreads = max(minSpare, maxThreads) self._lock = threading.Condition() self._workQueue = [] self._idleCount = self._workerCount = maxSpare self._threads = [] self._stop = False # Start the minimum number of worker threads. for i in range(maxSpare): self._start_new_thread() def _start_new_thread(self): t = threading.Thread(target=self._worker) self._threads.append(t) t.setDaemon(True) t.start() return t def shutdown(self): """shutdown all workers.""" self._lock.acquire() self._stop = True self._lock.notifyAll() self._lock.release() # wait for all threads to finish for t in self._threads[:]: t.join() def addJob(self, job, allowQueuing=True): """ Adds a job to the work queue. The job object should have a run() method. If allowQueuing is True (the default), the job will be added to the work queue regardless if there are any idle threads ready. (The only way for there to be no idle threads is if maxThreads is some reasonable, finite limit.) Otherwise, if allowQueuing is False, and there are no more idle threads, the job will not be queued. Returns True if the job was queued, False otherwise. """ self._lock.acquire() try: # Maintain minimum number of spares. while self._idleCount < self._minSpare and \ self._workerCount < self._maxThreads: try: self._start_new_thread() except thread.error: return False self._workerCount += 1 self._idleCount += 1 # Hand off the job. if self._idleCount or allowQueuing: self._workQueue.append(job) self._lock.notify() return True else: return False finally: self._lock.release() def _worker(self): """ Worker thread routine. Waits for a job, executes it, repeat. """ self._lock.acquire() try: while True: while not self._workQueue and not self._stop: self._lock.wait() if self._stop: return # We have a job to do... job = self._workQueue.pop(0) assert self._idleCount > 0 self._idleCount -= 1 self._lock.release() try: job.run() except: # FIXME: This should really be reported somewhere. # But we can't simply report it to stderr because of fcgi pass self._lock.acquire() if self._idleCount == self._maxSpare: break # NB: lock still held self._idleCount += 1 assert self._idleCount <= self._maxSpare # Die off... assert self._workerCount > self._maxSpare self._threads.remove(threading.currentThread()) self._workerCount -= 1 finally: self._lock.release() flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi.py000066600000013570150501017110015054 0ustar00# Copyright (c) 2005, 2006 Allan Saddi # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # # $Id$ """ fcgi - a FastCGI/WSGI gateway. For more information about FastCGI, see . For more information about the Web Server Gateway Interface, see . Example usage: #!/usr/bin/env python from myapplication import app # Assume app is your WSGI application object from fcgi import WSGIServer WSGIServer(app).run() See the documentation for WSGIServer for more information. On most platforms, fcgi will fallback to regular CGI behavior if run in a non-FastCGI context. If you want to force CGI behavior, set the environment variable FCGI_FORCE_CGI to "Y" or "y". """ __author__ = 'Allan Saddi ' __version__ = '$Revision$' import os from flup.server.fcgi_base import BaseFCGIServer, FCGI_RESPONDER from flup.server.threadedserver import ThreadedServer __all__ = ['WSGIServer'] class WSGIServer(BaseFCGIServer, ThreadedServer): """ FastCGI server that supports the Web Server Gateway Interface. See . """ def __init__(self, application, environ=None, multithreaded=True, multiprocess=False, bindAddress=None, umask=None, multiplexed=False, debug=False, roles=(FCGI_RESPONDER,), forceCGI=False, **kw): """ environ, if present, must be a dictionary-like object. Its contents will be copied into application's environ. Useful for passing application-specific variables. bindAddress, if present, must either be a string or a 2-tuple. If present, run() will open its own listening socket. You would use this if you wanted to run your application as an 'external' FastCGI app. (i.e. the webserver would no longer be responsible for starting your app) If a string, it will be interpreted as a filename and a UNIX socket will be opened. If a tuple, the first element, a string, is the interface name/IP to bind to, and the second element (an int) is the port number. """ BaseFCGIServer.__init__(self, application, environ=environ, multithreaded=multithreaded, multiprocess=multiprocess, bindAddress=bindAddress, umask=umask, multiplexed=multiplexed, debug=debug, roles=roles, forceCGI=forceCGI) for key in ('jobClass', 'jobArgs'): if kw.has_key(key): del kw[key] ThreadedServer.__init__(self, jobClass=self._connectionClass, jobArgs=(self, None), **kw) def _isClientAllowed(self, addr): return self._web_server_addrs is None or \ (len(addr) == 2 and addr[0] in self._web_server_addrs) def run(self): """ The main loop. Exits on SIGHUP, SIGINT, SIGTERM. Returns True if SIGHUP was received, False otherwise. """ self._web_server_addrs = os.environ.get('FCGI_WEB_SERVER_ADDRS') if self._web_server_addrs is not None: self._web_server_addrs = map(lambda x: x.strip(), self._web_server_addrs.split(',')) sock = self._setupSocket() ret = ThreadedServer.run(self, sock) self._cleanupSocket(sock) self.shutdown() return ret if __name__ == '__main__': def test_app(environ, start_response): """Probably not the most efficient example.""" import cgi start_response('200 OK', [('Content-Type', 'text/html')]) yield 'Hello World!\n' \ '\n' \ '

Hello World!

\n' \ '' names = environ.keys() names.sort() for name in names: yield '\n' % ( name, cgi.escape(`environ[name]`)) form = cgi.FieldStorage(fp=environ['wsgi.input'], environ=environ, keep_blank_values=1) if form.list: yield '' for field in form.list: yield '\n' % ( field.name, field.value) yield '
%s%s
Form data
%s%s
\n' \ '\n' from wsgiref import validate test_app = validate.validator(test_app) WSGIServer(test_app).run() flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_single.pyc000066600000012415150501017110016555 0ustar00Ñò {«`Oc@sÅdZdZdZddkZddklZlZlZlZl Z ddk l Z dgZ dee fd„ƒYZ ed jo<d „Zdd klZeieƒZe eƒiƒndS( sx fcgi - a FastCGI/WSGI gateway. For more information about FastCGI, see . For more information about the Web Server Gateway Interface, see . Example usage: #!/usr/bin/env python from myapplication import app # Assume app is your WSGI application object from fcgi import WSGIServer WSGIServer(app).run() See the documentation for WSGIServer for more information. On most platforms, fcgi will fallback to regular CGI behavior if run in a non-FastCGI context. If you want to force CGI behavior, set the environment variable FCGI_FORCE_CGI to "Y" or "y". sAllan Saddi s $Revision$iÿÿÿÿN(tBaseFCGIServertFCGI_RESPONDERtFCGI_MAX_CONNSt FCGI_MAX_REQStFCGI_MPXS_CONNS(t SingleServert WSGIServercBsAeZdZdddeeefed„Zd„Zd„ZRS(s| FastCGI server that supports the Web Server Gateway Interface. See . c Ks¶ti||d|dtdtd|d|d|d|d|d |ƒ x)dD]!} | i| ƒo | | =qMqMWti|d |id |f| hd t6d t6d t6|_ dS(sð environ, if present, must be a dictionary-like object. Its contents will be copied into application's environ. Useful for passing application-specific variables. bindAddress, if present, must either be a string or a 2-tuple. If present, run() will open its own listening socket. You would use this if you wanted to run your application as an 'external' FastCGI app. (i.e. the webserver would no longer be responsible for starting your app) If a string, it will be interpreted as a filename and a UNIX socket will be opened. If a tuple, the first element, a string, is the interface name/IP to bind to, and the second element (an int) is the port number. tenviront multithreadedt multiprocesst bindAddresstumaskt multiplexedtdebugtrolestforceCGItjobClasstjobArgsiiN(sjobClasssjobArgs( Rt__init__tFalsethas_keyRt_connectionClassRRRt capability( tselft applicationRR R R R RRtkwtkey((s]/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_single.pyRAs( cCs4|idjp$t|ƒdjo|d|ijS(Nii(t_web_server_addrstNonetlen(Rtaddr((s]/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_single.pyt_isClientAllowedgscCsytiidƒ|_|idj o%td„|iidƒƒ|_n|iƒ}ti ||ƒ}|i |ƒ|S(s€ The main loop. Exits on SIGHUP, SIGINT, SIGTERM. Returns True if SIGHUP was received, False otherwise. tFCGI_WEB_SERVER_ADDRScSs |iƒS((tstrip(tx((s]/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_single.pytrst,N( tosRtgetRRtmaptsplitt _setupSocketRtrunt_cleanupSocket(Rtsocktret((s]/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_single.pyR*ks   N( t__name__t __module__t__doc__RRRRRR*(((s]/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_single.pyR<s  $ t__main__c csÌddk}|ddgƒdV|iƒ}|iƒx+|D]#}d||i|| ƒfVq>W|id|d d |d d ƒ}|io d Vnx&|iD]}d|i|ifVq¤WdVdS(s(Probably not the most efficient example.iÿÿÿÿNs200 OKs Content-Types text/htmls\Hello World!

Hello World!

s tfps wsgi.inputRtkeep_blank_valuesis's
%s%s
Form data
(s Content-Types text/html(tcgitkeystsorttescapet FieldStoragetlisttnametvalue(Rtstart_responseR4tnamesR:tformtfield((s]/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_single.pyttest_app~s$       (tvalidate(R0t __author__t __version__R%tflup.server.fcgi_baseRRRRRtflup.server.singleserverRt__all__RR.R@twsgirefRAt validatorR*(((s]/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_single.pyt/s ( A  flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi.py000066600000017201150501017110015064 0ustar00""" .. highlight:: python :linenothreshold: 5 .. highlight:: bash :linenothreshold: 5 scgi - an SCGI/WSGI gateway. :copyright: Copyright (c) 2005, 2006 Allan Saddi All rights reserved. :license: Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS **AS IS** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. For more information about SCGI and mod_scgi for Apache1/Apache2, see http://www.mems-exchange.org/software/scgi/. For more information about the Web Server Gateway Interface, see http://www.python.org/peps/pep-0333.html. Example usage:: #!/usr/bin/env python import sys from myapplication import app # Assume app is your WSGI application object from scgi import WSGIServer ret = WSGIServer(app).run() sys.exit(ret and 42 or 0) See the documentation for WSGIServer for more information. About the bit of logic at the end: Upon receiving SIGHUP, the python script will exit with status code 42. This can be used by a wrapper script to determine if the python script should be re-run. When a SIGINT or SIGTERM is received, the script exits with status code 0, possibly indicating a normal exit. Example wrapper script:: #!/bin/sh STATUS=42 while test $STATUS -eq 42; do python "$@" that_script_above.py STATUS=$? done """ __author__ = 'Allan Saddi ' __version__ = '$Revision$' import logging import socket from flup.server import NoDefault from flup.server.scgi_base import BaseSCGIServer, Connection from flup.server.threadedserver import ThreadedServer __all__ = ['WSGIServer'] class WSGIServer(BaseSCGIServer, ThreadedServer): """ SCGI/WSGI server. For information about SCGI (Simple Common Gateway Interface), see http://www.mems-exchange.org/software/scgi/. This server is similar to SWAP http://www.idyll.org/~t/www-tools/wsgi/, another SCGI/WSGI server. It differs from SWAP in that it isn't based on scgi.scgi_server and therefore, it allows me to implement concurrency using threads. (Also, this server was written from scratch and really has no other depedencies.) Which server to use really boils down to whether you want multithreading or forking. (But as an aside, I've found scgi.scgi_server's implementation of preforking to be quite superior. So if your application really doesn't mind running in multiple processes, go use SWAP. ;) """ def __init__(self, application, scriptName=NoDefault, environ=None, multithreaded=True, multiprocess=False, bindAddress=('localhost', 4000), umask=None, allowedServers=None, loggingLevel=logging.INFO, debug=False, **kw): """ scriptName is the initial portion of the URL path that "belongs" to your application. It is used to determine PATH_INFO (which doesn't seem to be passed in). An empty scriptName means your application is mounted at the root of your virtual host. environ, which must be a dictionary, can contain any additional environment variables you want to pass to your application. bindAddress is the address to bind to, which must be a string or a tuple of length 2. If a tuple, the first element must be a string, which is the host name or IPv4 address of a local interface. The 2nd element of the tuple is the port number. If a string, it will be interpreted as a filename and a UNIX socket will be opened. If binding to a UNIX socket, umask may be set to specify what the umask is to be changed to before the socket is created in the filesystem. After the socket is created, the previous umask is restored. allowedServers must be None or a list of strings representing the IPv4 addresses of servers allowed to connect. None means accept connections from anywhere. loggingLevel sets the logging level of the module-level logger. """ BaseSCGIServer.__init__(self, application, scriptName=scriptName, environ=environ, multithreaded=multithreaded, multiprocess=multiprocess, bindAddress=bindAddress, umask=umask, allowedServers=allowedServers, loggingLevel=loggingLevel, debug=debug) for key in ('jobClass', 'jobArgs'): if kw.has_key(key): del kw[key] ThreadedServer.__init__(self, jobClass=Connection, jobArgs=(self, None), **kw) def run(self): """ Main loop. Call this after instantiating WSGIServer. SIGHUP, SIGINT, SIGQUIT, SIGTERM cause it to cleanup and return. (If a SIGHUP is caught, this method returns True. Returns False otherwise.) """ self.logger.info('%s starting up', self.__class__.__name__) try: sock = self._setupSocket() except socket.error, e: self.logger.error('Failed to bind socket (%s), exiting', e[1]) return False ret = ThreadedServer.run(self, sock) self._cleanupSocket(sock) self.shutdown() self.logger.info('%s shutting down%s', self.__class__.__name__, self._hupReceived and ' (reload requested)' or '') return ret if __name__ == '__main__': def test_app(environ, start_response): """Probably not the most efficient example.""" import cgi start_response('200 OK', [('Content-Type', 'text/html')]) yield 'Hello World!\n' \ '\n' \ '

Hello World!

\n' \ '' names = environ.keys() names.sort() for name in names: yield '\n' % ( name, cgi.escape(`environ[name]`)) form = cgi.FieldStorage(fp=environ['wsgi.input'], environ=environ, keep_blank_values=1) if form.list: yield '' for field in form.list: yield '\n' % ( field.name, field.value) yield '
%s%s
Form data
%s%s
\n' \ '\n' from wsgiref import validate test_app = validate.validator(test_app) WSGIServer(test_app, loggingLevel=logging.DEBUG).run() flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi.pyc000066600000017721150501017110015236 0ustar00Ñò {«`Oc @sØdZdZdZddkZddkZddklZddklZl Z ddk l Z dgZ dee fd „ƒYZ ed joEd „Zdd klZeieƒZe ed eiƒiƒndS(ss .. highlight:: python :linenothreshold: 5 .. highlight:: bash :linenothreshold: 5 scgi - an SCGI/WSGI gateway. :copyright: Copyright (c) 2005, 2006 Allan Saddi All rights reserved. :license: Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS **AS IS** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. For more information about SCGI and mod_scgi for Apache1/Apache2, see http://www.mems-exchange.org/software/scgi/. For more information about the Web Server Gateway Interface, see http://www.python.org/peps/pep-0333.html. Example usage:: #!/usr/bin/env python import sys from myapplication import app # Assume app is your WSGI application object from scgi import WSGIServer ret = WSGIServer(app).run() sys.exit(ret and 42 or 0) See the documentation for WSGIServer for more information. About the bit of logic at the end: Upon receiving SIGHUP, the python script will exit with status code 42. This can be used by a wrapper script to determine if the python script should be re-run. When a SIGINT or SIGTERM is received, the script exits with status code 0, possibly indicating a normal exit. Example wrapper script:: #!/bin/sh STATUS=42 while test $STATUS -eq 42; do python "$@" that_script_above.py STATUS=$? done sAllan Saddi s $Revision$iÿÿÿÿN(t NoDefault(tBaseSCGIServert Connection(tThreadedServert WSGIServerc Bs>eZdZedeedddeied„ Z d„Z RS(sþ SCGI/WSGI server. For information about SCGI (Simple Common Gateway Interface), see http://www.mems-exchange.org/software/scgi/. This server is similar to SWAP http://www.idyll.org/~t/www-tools/wsgi/, another SCGI/WSGI server. It differs from SWAP in that it isn't based on scgi.scgi_server and therefore, it allows me to implement concurrency using threads. (Also, this server was written from scratch and really has no other depedencies.) Which server to use really boils down to whether you want multithreading or forking. (But as an aside, I've found scgi.scgi_server's implementation of preforking to be quite superior. So if your application really doesn't mind running in multiple processes, go use SWAP. ;) t localhosti c Ks˜ti||d|d|d|d|d|d|d|d| d | ƒ x)d D]!} | i| ƒo | | =qMqMWti|d td |d f| d S(s scriptName is the initial portion of the URL path that "belongs" to your application. It is used to determine PATH_INFO (which doesn't seem to be passed in). An empty scriptName means your application is mounted at the root of your virtual host. environ, which must be a dictionary, can contain any additional environment variables you want to pass to your application. bindAddress is the address to bind to, which must be a string or a tuple of length 2. If a tuple, the first element must be a string, which is the host name or IPv4 address of a local interface. The 2nd element of the tuple is the port number. If a string, it will be interpreted as a filename and a UNIX socket will be opened. If binding to a UNIX socket, umask may be set to specify what the umask is to be changed to before the socket is created in the filesystem. After the socket is created, the previous umask is restored. allowedServers must be None or a list of strings representing the IPv4 addresses of servers allowed to connect. None means accept connections from anywhere. loggingLevel sets the logging level of the module-level logger. t scriptNametenviront multithreadedt multiprocesst bindAddresstumasktallowedServerst loggingLeveltdebugtjobClasstjobArgsN(sjobClasssjobArgs(Rt__init__thas_keyRRtNone( tselft applicationRRRR R R R R Rtkwtkey((sV/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi.pyRas cCs¶|iid|iiƒy|iƒ}Wn0tij o!}|iid|dƒtSXti ||ƒ}|i |ƒ|i ƒ|iid|ii|i odpdƒ|S(sã Main loop. Call this after instantiating WSGIServer. SIGHUP, SIGINT, SIGQUIT, SIGTERM cause it to cleanup and return. (If a SIGHUP is caught, this method returns True. Returns False otherwise.) s%s starting ups#Failed to bind socket (%s), exitingis%s shutting down%ss (reload requested)t( tloggertinfot __class__t__name__t _setupSockettsocketterrortFalseRtrunt_cleanupSockettshutdownt _hupReceived(Rtsocktetret((sV/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi.pyR!s  N(s localhosti ( Rt __module__t__doc__RRtTrueR tloggingtINFORR!(((sV/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi.pyRQs+t__main__c csÌddk}|ddgƒdV|iƒ}|iƒx+|D]#}d||i|| ƒfVq>W|id|d d |d d ƒ}|io d Vnx&|iD]}d|i|ifVq¤WdVdS(s(Probably not the most efficient example.iÿÿÿÿNs200 OKs Content-Types text/htmls\Hello World!

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(Socket may be blocking or non-blocking.) iR( trecvtsocketterrorterrnotEAGAINtselectR0R,R%(tsockR-tdataListtrecvLenR9tetdataLen((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyt_recvall¹s$   c Cs2y|i|tƒ\}}Wn t‚nX|tjo t‚ntit|ƒ\|_|_|_|_ |_ t dd|i ƒ|i|i|i fƒ|i oPy"|i||i ƒ\|_ }Wn t‚nX||i jo t‚qùn|i o+y|i||i ƒWq.t‚q.XndS(s'Read and decode a Record from a socket.i s<read: fd = %d, type = %d, requestId = %d, contentLength = %dN(R‚RTtEOFErrorRiRjt FCGI_HeaderRuRPRVRWRvRtfilenoRX(RR}theaderR-((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyR)Òs.   0     cCs•t|ƒ}x‚|ozy|i|ƒ}WnLtij o=}|dtijotig|ggƒqqx‚nX||}||8}qWdS(sY Writes data to a socket and does not return until all the data is sent. iN(R,tsendRxRyRzR{R|(R}R9R-tsentR€((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyt_sendallôs  cCsÄ|i d@|_tdd|iƒ|i|i|ifƒtit|i |i|i|i|iƒ}|i ||ƒ|io|i ||i ƒn|io|i |d|iƒndS(s&Encode and write a Record to a socket.ii s=write: fd = %d, type = %d, requestId = %d, contentLength = %dtN( RWRvRR…RPRVRiRrR„RuR‰RX(RR}R†((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyR s     ( R;R<R=tFCGI_UNKNOWN_TYPEtFCGI_NULL_REQUEST_IDRR‚t staticmethodR)R‰R (((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyRU«s   "  tTimeoutExceptioncBseZRS((R;R<(((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyRŽstRequestcBsAeZdZd„Zd„Zd„Zded„Zd„ZRS(s8 Represents a single FastCGI request. 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However, server, params, stdin, stdout, stderr, and data are free for your handler's use. cCsy||_||_|i|_h|_||ƒ|_t||tƒ|_t||tdt ƒ|_ ||ƒ|_ dS(NRQ( Rt_timeoutRtparamststdinRIt FCGI_STDOUTRdt FCGI_STDERRR$tstderrR9(RRtinputStreamClassttimeout((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyR$s    cCsI|iidƒ|iiditi|ƒƒƒ|iiƒt‚dS(NsTimeout Exceeded s (R•R R%t tracebackt format_stackR^RŽ(Rtsignumtframe((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyttimeout_handler/s" c CsG|io,titi|iƒ}ti|iƒny|ii|ƒ\}}WnUtid|i ƒ|i i ƒ|i i p|ii |ƒntd}}nXtdd||fƒ|io$tidƒtiti|ƒny|iƒ|i||ƒWn3ti j o$}|dtijo‚qCnXdS(s<Runs the handler, flushes the streams, and ends the request.tfileiis#protocolStatus = %d, appStatus = %dN(RtsignaltSIGALRMRœtalarmRthandlerR˜t print_excR•R^RdRMRytFCGI_REQUEST_COMPLETERt_flusht_endRxRztEPIPE(Rt old_alarmtprotocolStatust appStatusR€((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pytrun6s,       lcCs|ii|||ƒdS(N(Rt end_request(RR©R¨((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyR¥VscCs|iiƒ|iiƒdS(N(RdR R•(R((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyR¤Ys ( R;R<R=RRœRªR£R¥R¤(((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyRs   t CGIRequestcBs/eZdZd„Zded„Zd„ZRS(s4A normal CGI request disguised as a FastCGI request.cCs…d|_t|_d|_t|_||_tti ƒ|_ t i |_ t t iƒ|_t i|_tiƒ|_d|_dS(Nii(RVtFCGI_RESPONDERtroletflagsRtabortedRtdicttostenvironR‘tsysR’RbRdR•tStringIOR9R(RR((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyR_s       lcCsti|ƒdS(N(R´texit(RR©R¨((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyR¥nscCsdS(N((R((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyR¤qs(R;R<R=RR£R¥R¤(((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyR¬]s t ConnectioncBs¡eZdZeZeZd„Zd„Zd„Z d„Z d„Z de e d„Zd„Zd „Zd „Zd „Zd „Zd „Zd„Zd„ZRS(sæ A Connection with the web server. Each Connection is associated with a single socket (which is connected to the web server) and is responsible for handling all the FastCGI message processing for that socket. cCs1||_||_||_||_h|_dS(N(t_sockt_addrRRt _requests(RR}taddrRR—((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyR€s     c Cs•y|iitiƒWndSXyXxQtoIti|igggƒ\}}}| p|iidƒ oPq(q(WWnnX|iiƒdS(sClose the Connection's socket.Ni(R¸tshutdownRxRR$R|RwR (RR(twR€((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyt_cleanupSocket‰s$cCst|_xv|ioky|iƒWq ttfj oPq titifj o%}|dti joPn‚q Xq W|i ƒdS(s&Begin processing data from the socket.iN( R$t _keepGoingR"RƒtKeyboardInterruptR|RyRxRztEBADFR¾(RR€((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyRª˜s   cCsxxb|ioWy+ti|igggdƒ\}}}Wntj o t‚nX|oPqqW|ipdStƒ}|i|iƒ|itjo|i |ƒnÇ|it jo|i |ƒn¦|it jo|i |ƒn…|itjo|i|ƒnd|itjo|i|ƒnC|itjo|i|ƒn"|itjo|i|ƒndS(s?Attempt to read a single Record from the socket and process it.gð?N(R¿R|R¸t ValueErrorRƒRUR)RPtFCGI_GET_VALUESt_do_get_valuestFCGI_BEGIN_REQUESTt_do_begin_requesttFCGI_ABORT_REQUESTt_do_abort_requestt FCGI_PARAMSt _do_paramst FCGI_STDINt _do_stdint FCGI_DATAt_do_dataRVRŒt_do_unknown_type(RR(R½R€R[((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyR"§s6 +    cCs|i|iƒdS(s/ Write a Record to the socket. N(R R¸(RR[((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyRYÌslcCs¡tt|iƒ}tit||ƒ|_t|_|i |ƒ|o|i |i=nt dd|i ƒ|i t @ o"|i o|iƒt|_ndS(s  End a Request. Called by Request objects. An FCGI_END_REQUEST Record is sent to the web server. If the web server no longer requires the connection, the socket is closed, thereby ending this Connection (run() returns). isend_request: flags = %dN(RUtFCGI_END_REQUESTRVRiRrtFCGI_EndRequestBodyRXtFCGI_EndRequestBody_LENRWRYRºRR¯tFCGI_KEEP_CONNR¾RR¿(RROR©R¨tremoveR[((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyR«Òs      cCs¯ttƒ}d}xw||ijoft|i|ƒ\}\}}|iii|ƒ}|dj o"|it |t |ƒƒ7_qqWt |iƒ|_|i |ƒdS(s6Handle an FCGI_GET_VALUES request from the web server.iN( RUtFCGI_GET_VALUES_RESULTRWRpRXRt capabilitytgetR+RststrR,RY(RtinrectoutrecRlRfRotcap((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyRÄës  'cCs¨tit|iƒ\}}|ii||i|iƒ}|i|||_|_ |_ t |_ |i o'|io|i|dtdt ƒn||i|ittƒ}tit|iƒ|_t|_|i t ƒdS(s4Handle an unknown request type. Respond accordingly.N( RUR‹RiRrtFCGI_UnknownTypeBodyRPRXtFCGI_UnknownTypeBody_LENRWRYR[(RRÙRÚ((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyRÏ3s  (R;R<R=RRßRRÞRR¾RªR"RYR£R$R«RÄRÆRÈRáRÊRÌRÎRÏ(((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyR·us$   %       tMultiplexedConnectioncBs}eZdZeZeZd„Zd„Zd„Z de ed„Z d„Z d„Z d„Zd „Zd „Zd „ZRS( s[ A version of Connection capable of handling multiple requests simultaneously. cCsAtt|ƒi||||ƒtiƒ}ti|ƒ|_dS(N(R?RäRR@RARBRC(RR}R»RR—RD((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyRBs cCsP|iiƒx|io|iiƒqW|iiƒtt|ƒiƒdS(N(RCRFRºRERGR?RäR¾(R((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyR¾Ms    cCs6|iiƒz|i|iƒWd|iiƒXdS(N(RCRFR R¸RG(RR[((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyRYVs lcCsR|iiƒz0tt|ƒi||||ƒ|iiƒWd|iiƒXdS(N(RCRFR?RäR«RHRG(RROR©R¨RÔ((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyR«`s cCs<|iiƒztt|ƒi|ƒWd|iiƒXdS(N(RCRFR?RäRÆRG(RRÙ((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyRÆks cCs<|iiƒztt|ƒi|ƒWd|iiƒXdS(N(RCRFR?RäRÈRG(RRÙ((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyRÈrs cCsOyti|idƒWn1tij o"}|i|dtdtƒnXdS(NlRÔ((tthreadtstart_new_threadRªRyR«tFCGI_OVERLOADEDR$(RROR€((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyRáyscCs<|iiƒztt|ƒi|ƒWd|iiƒXdS(N(RCRFR?RäRÊRG(RRÙ((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyRÊs cCs<|iiƒztt|ƒi|ƒWd|iiƒXdS(N(RCRFR?RäRÌRG(RRÙ((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyR̆s cCs<|iiƒztt|ƒi|ƒWd|iiƒXdS(N(RCRFR?RäRÎRG(RRÙ((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyRÎs (R;R<R=R$RßR>RÞRR¾RYR£R«RÆRÈRáRÊRÌRÎ(((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyRä:s      c BsteZeZeZdZdZd e e d d e e e fe d„ Z d„Z d„Zd„Zd„Zd„ZRS( i ic CsH|djo h}n||_||_||_||_||_| |_| |_||_||_ t i ƒ|_ t oŸy&ddk} | i| iƒd} Wntj o d} nX| } |ot|_| d9} n t|_h| t6| t6|odpdt6|_n(t|_hdt6dt6dt6|_dS(s§ bindAddress, if present, must either be a string or a 2-tuple. If present, run() will open its own listening socket. You would use this if you wanted to run your application as an 'external' FastCGI app. (i.e. the webserver would no longer be responsible for starting your app) If a string, it will be interpreted as a filename and a UNIX socket will be opened. If a tuple, the first element, a string, is the interface name/IP to bind to, and the second element (an int) is the port number. If binding to a UNIX socket, umask may be set to specify what the umask is to be changed to before the socket is created in the filesystem. After the socket is created, the previous umask is restored. Set multiplexed to True if you want to handle multiple requests per connection. Some FastCGI backends (namely mod_fastcgi) don't multiplex requests at all, so by default this is off (which saves on thread creation/locking overhead). If threads aren't available, this keyword is ignored; it's not possible to multiplex requests at all. iÿÿÿÿNiidii(R+t applicationR³t multithreadedt multiprocesstdebugtrolestforceCGIt _bindAddresst_umaskRåt allocate_lockt_appLocktthread_availabletresourcet getrlimitt RLIMIT_NOFILEt ImportErrorRät_connectionClassR·RRRRÖ(RRèR³RéRêt bindAddresstumaskt multiplexedRëRìRíRótmaxConnstmaxReqs((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyR¢s@                cCs\|idjo|ip"tiiddƒiƒidƒ}|o t}n¤t t dƒpt dƒ‚nt i t t it iƒ}t}y|iƒWnQt ij oB}|dtijo t}qò|dtijo‚qònX|p*|i|ƒ}|iƒtidƒqXn2d}t|iƒtjolt i t it iƒ}yti|iƒWntj onX|idj oti |iƒ}qnlt|iƒt!jpt"‚t#|iƒdjpt"‚t i t it iƒ}|i$t i%t i&dƒ|i'|iƒ|i(t i)ƒ|dj oti |ƒn|S( NtFCGI_FORCE_CGItNtYtfromfds¾If you want FCGI, please create an external FCGI server by providing a valid bindAddress. If you want CGI, please force CGI operation. Use FCGI_FORCE_CGI=Y environment or forceCGI parameter.iii(*RîR+RíR²R³R×tuppert startswithRthasattrRxRÂRtFCGI_LISTENSOCK_FILENOtAF_INETt SOCK_STREAMR$t getpeernameRyRztENOTSOCKtENOTCONNtcgirequest_classRªR´R¶RPRØtAF_UNIXtunlinktOSErrorRïRùttupleR R,t setsockoptt SOL_SOCKETt SO_REUSEADDRtbindtlistent SOMAXCONN(RRítisFCGIR}R€ROtoldUmask((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyt _setupSocketêsP $       cCs|iƒdS(sCloses the main socket.N(R (RR}((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyR¾+scsWˆi|ijo tdfSˆi}|i|iƒd|d<ˆi|d<|idjo ˆi }nt t i ˆi fƒ}||d Unhandled Exception

Unhandled Exception

An unhandled exception was thrown by the application.

(RëtcgitbRdR thtmlR´R)(RRORBt errorpage((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyRy½s     ipN(R;R<RRÝR¬R RSRR+R$RR­RRR¾R¡R/Ry(((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyR”s   D A  k #(Mt __author__t __version__R´R²RžRit cStringIORµR|RxRzR˜RåR@R$RòRöt dummy_threadtdummy_threadingRRRt__all__RRTRtRÅRÇRÐRÉRËR“R”RÍRÃRÕR‹t FCGI_MAXTYPERŒRÓR­tFCGI_AUTHORIZERt FCGI_FILTERR£RàRçR,RRRR„RÜRÑRâtcalcsizeRÒRãR RRRtobjectRR>RIR_RbRpRsRUt ExceptionRŽRR¬R·RäR(((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.pyts                   t*?  mBÅZflup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_base.pyc000066600000044034150501017110016225 0ustar00Ñò {«`Oc@s¯dZdZddkZddkZddkZddkZddkZddkZddk Z ddk Z ddk Z ddk Z ddk Z ddkZddkZdgZddklZdZeiƒZeieiƒeieiddƒƒeieƒieƒ[d efd „ƒYZd „Zd „Zd e fd„ƒYZ!de fd„ƒYZ"defd„ƒYZ#de fd„ƒYZ$de fd„ƒYZ%dS(sAllan Saddi s $Revision$iÿÿÿÿNtBaseSCGIServer(t NoDefaults scgi-wsgis%(asctime)s : %(message)ss%Y-%m-%d %H:%M:%St ProtocolErrorcBseZdZRS(s† Exception raised when the server does something unexpected or sends garbled data. Usually leads to a Connection closing. (t__name__t __module__t__doc__(((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_base.pyR>scCsÉg}d}x§|oŸy|i|ƒ}WnLtij o=}|dtijoti|gggƒqqx‚nX|pPn|i|ƒt|ƒ}||7}||8}qWdi|ƒ|fS(s~ Attempts to receive length bytes from a socket, blocking if necessary. (Socket may be blocking or non-blocking.) it( trecvtsocketterrorterrnotEAGAINtselecttappendtlentjoin(tsocktlengthtdataListtrecvLentdatatetdataLen((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_base.pytrecvallEs$   cCs`d}x›to“y|idƒ}WnLtij o=}|dtijoti|gggƒq qr‚nX|djoPn|p t‚n||7}q Wy't|ƒ}|djo t ‚nWnt j ot d‚nXt ||ƒ\}}||jo t‚nt |dƒ\}}|djo t‚n|djo t d‚n|S(s4 Attempt to read a netstring from a socket. Riit:sinvalid netstring lengtht,sinvalid netstring trailer( tTrueRRR R R R tEOFErrortintt ValueErrorRR(RtsizetcRtsRttrailer((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_base.pyt readNetstring]s<          t StdoutWrappercBs2eZdZd„Zd„Zd„Zd„ZRS(sN Wrapper for sys.stdout so we know if data has actually been written. cCs||_t|_dS(N(t_filetFalset dataWritten(tselftstdout((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_base.pyt__init__s cCs(|o t|_n|ii|ƒdS(N(RR&R$twrite(R'R((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_base.pyR*“s cCs"x|D]}|i|ƒqWdS(N(R*(R'tlinestline((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_base.pyt writelines˜scCst|i|ƒS(N(tgetattrR$(R'tname((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_base.pyt __getattr__œs(RRRR)R*R-R0(((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_base.pyR#‹s    tRequestcBs eZdZd„Zd„ZRS(sÿ Encapsulates data related to a single request. Public attributes: environ - Environment variables from web server. stdin - File-like object representing the request body. stdout - File-like object for writing the response. cCs@||_||_||_t|ƒ|_titƒ|_dS(N( t_conntenvirontstdinR#R(tloggingt getLoggert LoggerNametlogger(R'tconnR3tinputtoutput((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_base.pyR)¨s    c Cs|iid|id|iiddƒ|iiddƒƒtiiƒ}y|iii|ƒWn;|ii dƒ|i i p|iii |ƒq¢nXtiiƒ}||}|ii d|id|iiddƒ|iiddƒ|i|idƒdS( Ns%s %s%stREQUEST_METHODt SCRIPT_NAMERt PATH_INFOsException caught from handlers%s %s%s done (%.3f secs)g€„.A(R8tinfoR3tgettdatetimetnowR2tserverthandlert exceptionR(R&R tdebugtsecondst microseconds(R'tstarttendt handlerTime((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_base.pytrun°s&      (RRRR)RL(((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_base.pyR1Ÿs tTimeoutExceptioncBseZRS((RR(((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_base.pyRMÉst ConnectioncBs2eZdZd„Zd„Zd„Zd„ZRS(s€ Represents a single client (web server) connection. 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Unhandled Exception

An unhandled exception was thrown by the application.

(RFtcgitbR(R*thtmlR¬R¨(R'R£R¾t errorpage((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_base.pyR %s     N(s localhosti (RRR1t requestClassRRcRR%R5tINFOR)RRR“RDR®R (((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_base.pyR&s6   b 7(&t __author__t __version__R¬R5RR R t cStringIORfRgRAR‚R¹RTRwt threadingt__all__t flup.serverRR7t StreamHandlertconsoleRztDEBUGt setFormattert FormatterR6t addHandlert ExceptionRRR"tobjectR#R1RMRNR(((s[/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_base.pyts>                  .*Zflup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.py000066600000120622150501017110016043 0ustar00# Copyright (c) 2002, 2003, 2005, 2006 Allan Saddi # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # # $Id$ __author__ = 'Allan Saddi ' __version__ = '$Revision$' import sys import os import signal import struct import cStringIO as StringIO import select import socket import errno import traceback try: import thread import threading thread_available = True except ImportError: import dummy_thread as thread import dummy_threading as threading thread_available = False # Apparently 2.3 doesn't define SHUT_WR? Assume it is 1 in this case. if not hasattr(socket, 'SHUT_WR'): socket.SHUT_WR = 1 __all__ = ['BaseFCGIServer'] # Constants from the spec. FCGI_LISTENSOCK_FILENO = 0 FCGI_HEADER_LEN = 8 FCGI_VERSION_1 = 1 FCGI_BEGIN_REQUEST = 1 FCGI_ABORT_REQUEST = 2 FCGI_END_REQUEST = 3 FCGI_PARAMS = 4 FCGI_STDIN = 5 FCGI_STDOUT = 6 FCGI_STDERR = 7 FCGI_DATA = 8 FCGI_GET_VALUES = 9 FCGI_GET_VALUES_RESULT = 10 FCGI_UNKNOWN_TYPE = 11 FCGI_MAXTYPE = FCGI_UNKNOWN_TYPE FCGI_NULL_REQUEST_ID = 0 FCGI_KEEP_CONN = 1 FCGI_RESPONDER = 1 FCGI_AUTHORIZER = 2 FCGI_FILTER = 3 FCGI_REQUEST_COMPLETE = 0 FCGI_CANT_MPX_CONN = 1 FCGI_OVERLOADED = 2 FCGI_UNKNOWN_ROLE = 3 FCGI_MAX_CONNS = 'FCGI_MAX_CONNS' FCGI_MAX_REQS = 'FCGI_MAX_REQS' FCGI_MPXS_CONNS = 'FCGI_MPXS_CONNS' FCGI_Header = '!BBHHBx' FCGI_BeginRequestBody = '!HB5x' FCGI_EndRequestBody = '!LB3x' FCGI_UnknownTypeBody = '!B7x' FCGI_EndRequestBody_LEN = struct.calcsize(FCGI_EndRequestBody) FCGI_UnknownTypeBody_LEN = struct.calcsize(FCGI_UnknownTypeBody) if __debug__: import time # Set non-zero to write debug output to a file. DEBUG = 0 DEBUGLOG = '/tmp/fcgi.log' def _debug(level, msg): if DEBUG < level: return try: f = open(DEBUGLOG, 'a') f.write('%sfcgi: %s\n' % (time.ctime()[4:-4], msg)) f.close() except: pass class InputStream(object): """ File-like object representing FastCGI input streams (FCGI_STDIN and FCGI_DATA). Supports the minimum methods required by WSGI spec. """ def __init__(self, conn): self._conn = conn # See Server. self._shrinkThreshold = conn.server.inputStreamShrinkThreshold self._buf = '' self._bufList = [] self._pos = 0 # Current read position. self._avail = 0 # Number of bytes currently available. self._eof = False # True when server has sent EOF notification. def _shrinkBuffer(self): """Gets rid of already read data (since we can't rewind).""" if self._pos >= self._shrinkThreshold: self._buf = self._buf[self._pos:] self._avail -= self._pos self._pos = 0 assert self._avail >= 0 def _waitForData(self): """Waits for more data to become available.""" self._conn.process_input() def read(self, n=-1): if self._pos == self._avail and self._eof: return '' while True: if n < 0 or (self._avail - self._pos) < n: # Not enough data available. if self._eof: # And there's no more coming. newPos = self._avail break else: # Wait for more data. self._waitForData() continue else: newPos = self._pos + n break # Merge buffer list, if necessary. if self._bufList: self._buf += ''.join(self._bufList) self._bufList = [] r = self._buf[self._pos:newPos] self._pos = newPos self._shrinkBuffer() return r def readline(self, length=None): if self._pos == self._avail and self._eof: return '' while True: # Unfortunately, we need to merge the buffer list early. if self._bufList: self._buf += ''.join(self._bufList) self._bufList = [] # Find newline. i = self._buf.find('\n', self._pos) if i < 0: # Not found? if self._eof: # No more data coming. newPos = self._avail break else: if length is not None and len(self._buf) >= length + self._pos: newPos = self._pos + length break # Wait for more to come. self._waitForData() continue else: newPos = i + 1 break r = self._buf[self._pos:newPos] self._pos = newPos self._shrinkBuffer() return r def readlines(self, sizehint=0): total = 0 lines = [] line = self.readline() while line: lines.append(line) total += len(line) if 0 < sizehint <= total: break line = self.readline() return lines def __iter__(self): return self def next(self): r = self.readline() if not r: raise StopIteration return r def add_data(self, data): if not data: self._eof = True else: self._bufList.append(data) self._avail += len(data) class MultiplexedInputStream(InputStream): """ A version of InputStream meant to be used with MultiplexedConnections. Assumes the MultiplexedConnection (the producer) and the Request (the consumer) are running in different threads. """ def __init__(self, conn): super(MultiplexedInputStream, self).__init__(conn) # Arbitrates access to this InputStream (it's used simultaneously # by a Request and its owning Connection object). lock = threading.RLock() # Notifies Request thread that there is new data available. self._lock = threading.Condition(lock) def _waitForData(self): # Wait for notification from add_data(). self._lock.wait() def read(self, n=-1): self._lock.acquire() try: return super(MultiplexedInputStream, self).read(n) finally: self._lock.release() def readline(self, length=None): self._lock.acquire() try: return super(MultiplexedInputStream, self).readline(length) finally: self._lock.release() def add_data(self, data): self._lock.acquire() try: super(MultiplexedInputStream, self).add_data(data) self._lock.notify() finally: self._lock.release() class OutputStream(object): """ FastCGI output stream (FCGI_STDOUT/FCGI_STDERR). By default, calls to write() or writelines() immediately result in Records being sent back to the server. Buffering should be done in a higher level! """ def __init__(self, conn, req, type, buffered=False): self._conn = conn self._req = req self._type = type self._buffered = buffered self._bufList = [] # Used if buffered is True self.dataWritten = False self.closed = False def _write(self, data): length = len(data) while length: toWrite = min(length, self._req.server.maxwrite - FCGI_HEADER_LEN) rec = Record(self._type, self._req.requestId) rec.contentLength = toWrite rec.contentData = data[:toWrite] self._conn.writeRecord(rec) data = data[toWrite:] length -= toWrite def write(self, data): assert not self.closed if not data: return self.dataWritten = True if self._buffered: self._bufList.append(data) else: self._write(data) def writelines(self, lines): assert not self.closed for line in lines: self.write(line) def flush(self): # Only need to flush if this OutputStream is actually buffered. if self._buffered: data = ''.join(self._bufList) self._bufList = [] self._write(data) # Though available, the following should NOT be called by WSGI apps. def close(self): """Sends end-of-stream notification, if necessary.""" if not self.closed and self.dataWritten: self.flush() rec = Record(self._type, self._req.requestId) self._conn.writeRecord(rec) self.closed = True class TeeOutputStream(object): """ Simple wrapper around two or more output file-like objects that copies written data to all streams. """ def __init__(self, streamList): self._streamList = streamList def write(self, data): for f in self._streamList: f.write(data) def writelines(self, lines): for line in lines: self.write(line) def flush(self): for f in self._streamList: f.flush() class StdoutWrapper(object): """ Wrapper for sys.stdout so we know if data has actually been written. """ def __init__(self, stdout): self._file = stdout self.dataWritten = False def write(self, data): if data: self.dataWritten = True self._file.write(data) def writelines(self, lines): for line in lines: self.write(line) def __getattr__(self, name): return getattr(self._file, name) def decode_pair(s, pos=0): """ Decodes a name/value pair. The number of bytes decoded as well as the name/value pair are returned. """ nameLength = ord(s[pos]) if nameLength & 128: nameLength = struct.unpack('!L', s[pos:pos+4])[0] & 0x7fffffff pos += 4 else: pos += 1 valueLength = ord(s[pos]) if valueLength & 128: valueLength = struct.unpack('!L', s[pos:pos+4])[0] & 0x7fffffff pos += 4 else: pos += 1 name = s[pos:pos+nameLength] pos += nameLength value = s[pos:pos+valueLength] pos += valueLength return (pos, (name, value)) def encode_pair(name, value): """ Encodes a name/value pair. The encoded string is returned. """ nameLength = len(name) if nameLength < 128: s = chr(nameLength) else: s = struct.pack('!L', nameLength | 0x80000000L) valueLength = len(value) if valueLength < 128: s += chr(valueLength) else: s += struct.pack('!L', valueLength | 0x80000000L) return s + name + value class Record(object): """ A FastCGI Record. Used for encoding/decoding records. """ def __init__(self, type=FCGI_UNKNOWN_TYPE, requestId=FCGI_NULL_REQUEST_ID): self.version = FCGI_VERSION_1 self.type = type self.requestId = requestId self.contentLength = 0 self.paddingLength = 0 self.contentData = '' def _recvall(sock, length): """ Attempts to receive length bytes from a socket, blocking if necessary. (Socket may be blocking or non-blocking.) """ dataList = [] recvLen = 0 while length: try: data = sock.recv(length) except socket.error, e: if e[0] == errno.EAGAIN: select.select([sock], [], []) continue else: raise if not data: # EOF break dataList.append(data) dataLen = len(data) recvLen += dataLen length -= dataLen return ''.join(dataList), recvLen _recvall = staticmethod(_recvall) def read(self, sock): """Read and decode a Record from a socket.""" try: header, length = self._recvall(sock, FCGI_HEADER_LEN) except: raise EOFError if length < FCGI_HEADER_LEN: raise EOFError self.version, self.type, self.requestId, self.contentLength, \ self.paddingLength = struct.unpack(FCGI_Header, header) if __debug__: _debug(9, 'read: fd = %d, type = %d, requestId = %d, ' 'contentLength = %d' % (sock.fileno(), self.type, self.requestId, self.contentLength)) if self.contentLength: try: self.contentData, length = self._recvall(sock, self.contentLength) except: raise EOFError if length < self.contentLength: raise EOFError if self.paddingLength: try: self._recvall(sock, self.paddingLength) except: raise EOFError def _sendall(sock, data): """ Writes data to a socket and does not return until all the data is sent. """ length = len(data) while length: try: sent = sock.send(data) except socket.error, e: if e[0] == errno.EAGAIN: select.select([], [sock], []) continue else: raise data = data[sent:] length -= sent _sendall = staticmethod(_sendall) def write(self, sock): """Encode and write a Record to a socket.""" self.paddingLength = -self.contentLength & 7 if __debug__: _debug(9, 'write: fd = %d, type = %d, requestId = %d, ' 'contentLength = %d' % (sock.fileno(), self.type, self.requestId, self.contentLength)) header = struct.pack(FCGI_Header, self.version, self.type, self.requestId, self.contentLength, self.paddingLength) self._sendall(sock, header) if self.contentLength: self._sendall(sock, self.contentData) if self.paddingLength: self._sendall(sock, '\x00'*self.paddingLength) class TimeoutException(Exception): pass class Request(object): """ Represents a single FastCGI request. These objects are passed to your handler and is the main interface between your handler and the fcgi module. The methods should not be called by your handler. However, server, params, stdin, stdout, stderr, and data are free for your handler's use. """ def __init__(self, conn, inputStreamClass, timeout): self._conn = conn self._timeout = timeout self.server = conn.server self.params = {} self.stdin = inputStreamClass(conn) self.stdout = OutputStream(conn, self, FCGI_STDOUT) self.stderr = OutputStream(conn, self, FCGI_STDERR, buffered=True) self.data = inputStreamClass(conn) def timeout_handler(self, signum, frame): self.stderr.write('Timeout Exceeded\n') self.stderr.write("\n".join(traceback.format_stack(frame))) self.stderr.flush() raise TimeoutException def run(self): """Runs the handler, flushes the streams, and ends the request.""" # If there is a timeout if self._timeout: old_alarm = signal.signal(signal.SIGALRM, self.timeout_handler) signal.alarm(self._timeout) try: protocolStatus, appStatus = self.server.handler(self) except: traceback.print_exc(file=self.stderr) self.stderr.flush() if not self.stdout.dataWritten: self.server.error(self) protocolStatus, appStatus = FCGI_REQUEST_COMPLETE, 0 if __debug__: _debug(1, 'protocolStatus = %d, appStatus = %d' % (protocolStatus, appStatus)) # Restore old handler if timeout was given if self._timeout: signal.alarm(0) signal.signal(signal.SIGALRM, old_alarm) try: self._flush() self._end(appStatus, protocolStatus) except socket.error, e: if e[0] != errno.EPIPE: raise def _end(self, appStatus=0L, protocolStatus=FCGI_REQUEST_COMPLETE): self._conn.end_request(self, appStatus, protocolStatus) def _flush(self): self.stdout.close() self.stderr.close() class CGIRequest(Request): """A normal CGI request disguised as a FastCGI request.""" def __init__(self, server): # These are normally filled in by Connection. self.requestId = 1 self.role = FCGI_RESPONDER self.flags = 0 self.aborted = False self.server = server self.params = dict(os.environ) self.stdin = sys.stdin self.stdout = StdoutWrapper(sys.stdout) # Oh, the humanity! self.stderr = sys.stderr self.data = StringIO.StringIO() self._timeout = 0 def _end(self, appStatus=0L, protocolStatus=FCGI_REQUEST_COMPLETE): sys.exit(appStatus) def _flush(self): # Not buffered, do nothing. pass class Connection(object): """ A Connection with the web server. Each Connection is associated with a single socket (which is connected to the web server) and is responsible for handling all the FastCGI message processing for that socket. """ _multiplexed = False _inputStreamClass = InputStream def __init__(self, sock, addr, server, timeout): self._sock = sock self._addr = addr self.server = server self._timeout = timeout # Active Requests for this Connection, mapped by request ID. self._requests = {} def _cleanupSocket(self): """Close the Connection's socket.""" try: self._sock.shutdown(socket.SHUT_WR) except: return try: while True: r, w, e = select.select([self._sock], [], []) if not r or not self._sock.recv(1024): break except: pass self._sock.close() def run(self): """Begin processing data from the socket.""" self._keepGoing = True while self._keepGoing: try: self.process_input() except (EOFError, KeyboardInterrupt): break except (select.error, socket.error), e: if e[0] == errno.EBADF: # Socket was closed by Request. break raise self._cleanupSocket() def process_input(self): """Attempt to read a single Record from the socket and process it.""" # Currently, any children Request threads notify this Connection # that it is no longer needed by closing the Connection's socket. # We need to put a timeout on select, otherwise we might get # stuck in it indefinitely... (I don't like this solution.) while self._keepGoing: try: r, w, e = select.select([self._sock], [], [], 1.0) except ValueError: # Sigh. ValueError gets thrown sometimes when passing select # a closed socket. raise EOFError if r: break if not self._keepGoing: return rec = Record() rec.read(self._sock) if rec.type == FCGI_GET_VALUES: self._do_get_values(rec) elif rec.type == FCGI_BEGIN_REQUEST: self._do_begin_request(rec) elif rec.type == FCGI_ABORT_REQUEST: self._do_abort_request(rec) elif rec.type == FCGI_PARAMS: self._do_params(rec) elif rec.type == FCGI_STDIN: self._do_stdin(rec) elif rec.type == FCGI_DATA: self._do_data(rec) elif rec.requestId == FCGI_NULL_REQUEST_ID: self._do_unknown_type(rec) else: # Need to complain about this. pass def writeRecord(self, rec): """ Write a Record to the socket. """ rec.write(self._sock) def end_request(self, req, appStatus=0L, protocolStatus=FCGI_REQUEST_COMPLETE, remove=True): """ End a Request. Called by Request objects. An FCGI_END_REQUEST Record is sent to the web server. If the web server no longer requires the connection, the socket is closed, thereby ending this Connection (run() returns). """ rec = Record(FCGI_END_REQUEST, req.requestId) rec.contentData = struct.pack(FCGI_EndRequestBody, appStatus, protocolStatus) rec.contentLength = FCGI_EndRequestBody_LEN self.writeRecord(rec) if remove: del self._requests[req.requestId] if __debug__: _debug(2, 'end_request: flags = %d' % req.flags) if not (req.flags & FCGI_KEEP_CONN) and not self._requests: self._cleanupSocket() self._keepGoing = False def _do_get_values(self, inrec): """Handle an FCGI_GET_VALUES request from the web server.""" outrec = Record(FCGI_GET_VALUES_RESULT) pos = 0 while pos < inrec.contentLength: pos, (name, value) = decode_pair(inrec.contentData, pos) cap = self.server.capability.get(name) if cap is not None: outrec.contentData += encode_pair(name, str(cap)) outrec.contentLength = len(outrec.contentData) self.writeRecord(outrec) def _do_begin_request(self, inrec): """Handle an FCGI_BEGIN_REQUEST from the web server.""" role, flags = struct.unpack(FCGI_BeginRequestBody, inrec.contentData) req = self.server.request_class(self, self._inputStreamClass, self._timeout) req.requestId, req.role, req.flags = inrec.requestId, role, flags req.aborted = False if not self._multiplexed and self._requests: # Can't multiplex requests. self.end_request(req, 0L, FCGI_CANT_MPX_CONN, remove=False) else: self._requests[inrec.requestId] = req def _do_abort_request(self, inrec): """ Handle an FCGI_ABORT_REQUEST from the web server. We just mark a flag in the associated Request. """ req = self._requests.get(inrec.requestId) if req is not None: req.aborted = True def _start_request(self, req): """Run the request.""" # Not multiplexed, so run it inline. req.run() def _do_params(self, inrec): """ Handle an FCGI_PARAMS Record. If the last FCGI_PARAMS Record is received, start the request. """ req = self._requests.get(inrec.requestId) if req is not None: if inrec.contentLength: pos = 0 while pos < inrec.contentLength: pos, (name, value) = decode_pair(inrec.contentData, pos) req.params[name] = value else: self._start_request(req) def _do_stdin(self, inrec): """Handle the FCGI_STDIN stream.""" req = self._requests.get(inrec.requestId) if req is not None: req.stdin.add_data(inrec.contentData) def _do_data(self, inrec): """Handle the FCGI_DATA stream.""" req = self._requests.get(inrec.requestId) if req is not None: req.data.add_data(inrec.contentData) def _do_unknown_type(self, inrec): """Handle an unknown request type. Respond accordingly.""" outrec = Record(FCGI_UNKNOWN_TYPE) outrec.contentData = struct.pack(FCGI_UnknownTypeBody, inrec.type) outrec.contentLength = FCGI_UnknownTypeBody_LEN self.writeRecord(rec) class MultiplexedConnection(Connection): """ A version of Connection capable of handling multiple requests simultaneously. """ _multiplexed = True _inputStreamClass = MultiplexedInputStream def __init__(self, sock, addr, server, timeout): super(MultiplexedConnection, self).__init__(sock, addr, server, timeout) # Used to arbitrate access to self._requests. lock = threading.RLock() # Notification is posted everytime a request completes, allowing us # to quit cleanly. self._lock = threading.Condition(lock) def _cleanupSocket(self): # Wait for any outstanding requests before closing the socket. self._lock.acquire() while self._requests: self._lock.wait() self._lock.release() super(MultiplexedConnection, self)._cleanupSocket() def writeRecord(self, rec): # Must use locking to prevent intermingling of Records from different # threads. self._lock.acquire() try: # Probably faster than calling super. ;) rec.write(self._sock) finally: self._lock.release() def end_request(self, req, appStatus=0L, protocolStatus=FCGI_REQUEST_COMPLETE, remove=True): self._lock.acquire() try: super(MultiplexedConnection, self).end_request(req, appStatus, protocolStatus, remove) self._lock.notify() finally: self._lock.release() def _do_begin_request(self, inrec): self._lock.acquire() try: super(MultiplexedConnection, self)._do_begin_request(inrec) finally: self._lock.release() def _do_abort_request(self, inrec): self._lock.acquire() try: super(MultiplexedConnection, self)._do_abort_request(inrec) finally: self._lock.release() def _start_request(self, req): try: thread.start_new_thread(req.run, ()) except thread.error, e: self.end_request(req, 0L, FCGI_OVERLOADED, remove=True) def _do_params(self, inrec): self._lock.acquire() try: super(MultiplexedConnection, self)._do_params(inrec) finally: self._lock.release() def _do_stdin(self, inrec): self._lock.acquire() try: super(MultiplexedConnection, self)._do_stdin(inrec) finally: self._lock.release() def _do_data(self, inrec): self._lock.acquire() try: super(MultiplexedConnection, self)._do_data(inrec) finally: self._lock.release() class BaseFCGIServer(object): request_class = Request cgirequest_class = CGIRequest # The maximum number of bytes (per Record) to write to the server. # I've noticed mod_fastcgi has a relatively small receive buffer (8K or # so). maxwrite = 8192 # Limits the size of the InputStream's string buffer to this size + the # server's maximum Record size. Since the InputStream is not seekable, # we throw away already-read data once this certain amount has been read. inputStreamShrinkThreshold = 102400 - 8192 def __init__(self, application, environ=None, multithreaded=True, multiprocess=False, bindAddress=None, umask=None, multiplexed=False, debug=False, roles=(FCGI_RESPONDER,), forceCGI=False): """ bindAddress, if present, must either be a string or a 2-tuple. If present, run() will open its own listening socket. You would use this if you wanted to run your application as an 'external' FastCGI app. (i.e. the webserver would no longer be responsible for starting your app) If a string, it will be interpreted as a filename and a UNIX socket will be opened. If a tuple, the first element, a string, is the interface name/IP to bind to, and the second element (an int) is the port number. If binding to a UNIX socket, umask may be set to specify what the umask is to be changed to before the socket is created in the filesystem. After the socket is created, the previous umask is restored. Set multiplexed to True if you want to handle multiple requests per connection. Some FastCGI backends (namely mod_fastcgi) don't multiplex requests at all, so by default this is off (which saves on thread creation/locking overhead). If threads aren't available, this keyword is ignored; it's not possible to multiplex requests at all. """ if environ is None: environ = {} self.application = application self.environ = environ self.multithreaded = multithreaded self.multiprocess = multiprocess self.debug = debug self.roles = roles self.forceCGI = forceCGI self._bindAddress = bindAddress self._umask = umask # Used to force single-threadedness self._appLock = thread.allocate_lock() if thread_available: try: import resource # Attempt to glean the maximum number of connections # from the OS. maxConns = resource.getrlimit(resource.RLIMIT_NOFILE)[0] except ImportError: maxConns = 100 # Just some made up number. maxReqs = maxConns if multiplexed: self._connectionClass = MultiplexedConnection maxReqs *= 5 # Another made up number. else: self._connectionClass = Connection self.capability = { FCGI_MAX_CONNS: maxConns, FCGI_MAX_REQS: maxReqs, FCGI_MPXS_CONNS: multiplexed and 1 or 0 } else: self._connectionClass = Connection self.capability = { # If threads aren't available, these are pretty much correct. FCGI_MAX_CONNS: 1, FCGI_MAX_REQS: 1, FCGI_MPXS_CONNS: 0 } def _setupSocket(self): if self._bindAddress is None: # Run as a normal FastCGI? # FastCGI/CGI discrimination is broken on Mac OS X. # Set the environment variable FCGI_FORCE_CGI to "Y" or "y" # if you want to run your app as a simple CGI. (You can do # this with Apache's mod_env [not loaded by default in OS X # client, ha ha] and the SetEnv directive.) forceCGI = self.forceCGI or \ os.environ.get('FCGI_FORCE_CGI', 'N').upper().startswith('Y') if forceCGI: isFCGI = False else: if not hasattr(socket, 'fromfd'): # can happen on win32, no socket.fromfd there! raise ValueError( 'If you want FCGI, please create an external FCGI server ' 'by providing a valid bindAddress. ' 'If you want CGI, please force CGI operation. Use ' 'FCGI_FORCE_CGI=Y environment or forceCGI parameter.') sock = socket.fromfd(FCGI_LISTENSOCK_FILENO, socket.AF_INET, socket.SOCK_STREAM) isFCGI = True try: sock.getpeername() except socket.error, e: if e[0] == errno.ENOTSOCK: # Not a socket, assume CGI context. isFCGI = False elif e[0] != errno.ENOTCONN: raise if not isFCGI: req = self.cgirequest_class(self) req.run() sys.exit(0) else: # Run as a server oldUmask = None if type(self._bindAddress) is str: # Unix socket sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM) try: os.unlink(self._bindAddress) except OSError: pass if self._umask is not None: oldUmask = os.umask(self._umask) else: # INET socket assert type(self._bindAddress) is tuple assert len(self._bindAddress) == 2 sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) sock.bind(self._bindAddress) sock.listen(socket.SOMAXCONN) if oldUmask is not None: os.umask(oldUmask) return sock def _cleanupSocket(self, sock): """Closes the main socket.""" sock.close() def handler(self, req): """Special handler for WSGI.""" if req.role not in self.roles: return FCGI_UNKNOWN_ROLE, 0 # Mostly taken from example CGI gateway. environ = req.params environ.update(self.environ) environ['wsgi.version'] = (1,0) environ['wsgi.input'] = req.stdin if self._bindAddress is None: stderr = req.stderr else: stderr = TeeOutputStream((sys.stderr, req.stderr)) environ['wsgi.errors'] = stderr environ['wsgi.multithread'] = not isinstance(req, CGIRequest) and \ thread_available and self.multithreaded environ['wsgi.multiprocess'] = isinstance(req, CGIRequest) or \ self.multiprocess environ['wsgi.run_once'] = isinstance(req, CGIRequest) if environ.get('HTTPS', 'off') in ('on', '1'): environ['wsgi.url_scheme'] = 'https' else: environ['wsgi.url_scheme'] = 'http' self._sanitizeEnv(environ) headers_set = [] headers_sent = [] result = None def write(data): assert type(data) is str, 'write() argument must be string' assert headers_set, 'write() before start_response()' if not headers_sent: status, responseHeaders = headers_sent[:] = headers_set found = False for header,value in responseHeaders: if header.lower() == 'content-length': found = True break if not found and result is not None: try: if len(result) == 1: responseHeaders.append(('Content-Length', str(len(data)))) except: pass s = 'Status: %s\r\n' % status for header in responseHeaders: s += '%s: %s\r\n' % header s += '\r\n' req.stdout.write(s) req.stdout.write(data) req.stdout.flush() def start_response(status, response_headers, exc_info=None): if exc_info: try: if headers_sent: # Re-raise if too late raise exc_info[0], exc_info[1], exc_info[2] finally: exc_info = None # avoid dangling circular ref else: assert not headers_set, 'Headers already set!' assert type(status) is str, 'Status must be a string' assert len(status) >= 4, 'Status must be at least 4 characters' assert int(status[:3]), 'Status must begin with 3-digit code' assert status[3] == ' ', 'Status must have a space after code' assert type(response_headers) is list, 'Headers must be a list' if __debug__: for name,val in response_headers: assert type(name) is str, 'Header name "%s" must be a string' % name assert type(val) is str, 'Value of header "%s" must be a string' % name headers_set[:] = [status, response_headers] return write if not self.multithreaded: self._appLock.acquire() try: try: result = self.application(environ, start_response) try: for data in result: if data: write(data) if not headers_sent: write('') # in case body was empty finally: if hasattr(result, 'close'): result.close() except socket.error, e: if e[0] != errno.EPIPE: raise # Don't let EPIPE propagate beyond server finally: if not self.multithreaded: self._appLock.release() return FCGI_REQUEST_COMPLETE, 0 def _sanitizeEnv(self, environ): """Ensure certain values are present, if required by WSGI.""" if not environ.has_key('SCRIPT_NAME'): environ['SCRIPT_NAME'] = '' reqUri = None if environ.has_key('REQUEST_URI'): reqUri = environ['REQUEST_URI'].split('?', 1) if not environ.has_key('PATH_INFO') or not environ['PATH_INFO']: if reqUri is not None: scriptName = environ['SCRIPT_NAME'] if not reqUri[0].startswith(scriptName): environ['wsgi.errors'].write('WARNING: SCRIPT_NAME does not match REQUEST_URI') environ['PATH_INFO'] = reqUri[0][len(scriptName):] else: environ['PATH_INFO'] = '' if not environ.has_key('QUERY_STRING') or not environ['QUERY_STRING']: if reqUri is not None and len(reqUri) > 1: environ['QUERY_STRING'] = reqUri[1] else: environ['QUERY_STRING'] = '' # If any of these are missing, it probably signifies a broken # server... for name,default in [('REQUEST_METHOD', 'GET'), ('SERVER_NAME', 'localhost'), ('SERVER_PORT', '80'), ('SERVER_PROTOCOL', 'HTTP/1.0')]: if not environ.has_key(name): environ['wsgi.errors'].write('%s: missing FastCGI param %s ' 'required by WSGI!\n' % (self.__class__.__name__, name)) environ[name] = default def error(self, req): """ Called by Request if an exception occurs within the handler. May and should be overridden. """ if self.debug: import cgitb req.stdout.write('Status: 500 Internal Server Error\r\n' + 'Content-Type: text/html\r\n\r\n' + cgitb.html(sys.exc_info())) else: errorpage = """ Unhandled Exception

Unhandled Exception

An unhandled exception was thrown by the application.

""" req.stdout.write('Status: 500 Internal Server Error\r\n' + 'Content-Type: text/html\r\n\r\n' + errorpage) flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_fork.py000066600000015237150501017110016077 0ustar00""" .. highlight:: python :linenothreshold: 5 .. highlight:: bash :linenothreshold: 5 fcgi - a FastCGI/WSGI gateway. :copyright: Copyright (c) 2005, 2006 Allan Saddi All rights reserved. :license: Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS **AS IS** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. For more information about FastCGI, see http://www.fastcgi.com/. For more information about the Web Server Gateway Interface, see http://www.python.org/peps/pep-0333.html. Example usage:: #!/usr/bin/env python from myapplication import app # Assume app is your WSGI application object from fcgi import WSGIServer WSGIServer(app).run() See the documentation for WSGIServer for more information. On most platforms, fcgi will fallback to regular CGI behavior if run in a non-FastCGI context. If you want to force CGI behavior, set the environment variable FCGI_FORCE_CGI to "Y" or "y". """ __author__ = 'Allan Saddi ' __version__ = '$Revision$' import os from flup.server.fcgi_base import BaseFCGIServer, FCGI_RESPONDER, \ FCGI_MAX_CONNS, FCGI_MAX_REQS, FCGI_MPXS_CONNS from flup.server.preforkserver import PreforkServer __all__ = ['WSGIServer'] class WSGIServer(BaseFCGIServer, PreforkServer): """ FastCGI server that supports the Web Server Gateway Interface. See http://www.python.org/peps/pep-0333.html. """ def __init__(self, application, environ=None, bindAddress=None, umask=None, multiplexed=False, debug=False, roles=(FCGI_RESPONDER,), forceCGI=False, timeout=None, **kw): """ environ, if present, must be a dictionary-like object. Its contents will be copied into application's environ. Useful for passing application-specific variables. bindAddress, if present, must either be a string or a 2-tuple. If present, run() will open its own listening socket. You would use this if you wanted to run your application as an 'external' FastCGI app. (i.e. the webserver would no longer be responsible for starting your app) If a string, it will be interpreted as a filename and a UNIX socket will be opened. If a tuple, the first element, a string, is the interface name/IP to bind to, and the second element (an int) is the port number. """ BaseFCGIServer.__init__(self, application, environ=environ, multithreaded=False, multiprocess=True, bindAddress=bindAddress, umask=umask, multiplexed=multiplexed, debug=debug, roles=roles, forceCGI=forceCGI) for key in ('multithreaded', 'multiprocess', 'jobClass', 'jobArgs'): if kw.has_key(key): del kw[key] PreforkServer.__init__(self, jobClass=self._connectionClass, jobArgs=(self, timeout), **kw) try: import resource # Attempt to glean the maximum number of connections # from the OS. try: maxProcs = resource.getrlimit(resource.RLIMIT_NPROC)[0] maxConns = resource.getrlimit(resource.RLIMIT_NOFILE)[0] maxConns = min(maxConns, maxProcs) except AttributeError: maxConns = resource.getrlimit(resource.RLIMIT_NOFILE)[0] except ImportError: maxConns = 100 # Just some made up number. maxReqs = maxConns self.capability = { FCGI_MAX_CONNS: maxConns, FCGI_MAX_REQS: maxReqs, FCGI_MPXS_CONNS: 0 } def _isClientAllowed(self, addr): return self._web_server_addrs is None or \ (len(addr) == 2 and addr[0] in self._web_server_addrs) def run(self): """ The main loop. Exits on SIGHUP, SIGINT, SIGTERM. Returns True if SIGHUP was received, False otherwise. """ self._web_server_addrs = os.environ.get('FCGI_WEB_SERVER_ADDRS') if self._web_server_addrs is not None: self._web_server_addrs = map(lambda x: x.strip(), self._web_server_addrs.split(',')) sock = self._setupSocket() ret = PreforkServer.run(self, sock) self._cleanupSocket(sock) return ret if __name__ == '__main__': def test_app(environ, start_response): """Probably not the most efficient example.""" import cgi start_response('200 OK', [('Content-Type', 'text/html')]) yield 'Hello World!\n' \ '\n' \ '

Hello World!

\n' \ '' names = environ.keys() names.sort() for name in names: yield '\n' % ( name, cgi.escape(`environ[name]`)) form = cgi.FieldStorage(fp=environ['wsgi.input'], environ=environ, keep_blank_values=1) if form.list: yield '' for field in form.list: yield '\n' % ( field.name, field.value) yield '
%s%s
Form data
%s%s
\n' \ '\n' from wsgiref import validate test_app = validate.validator(test_app) WSGIServer(test_app).run() flup-1.0.3.dev_20110405-py2.6.egg/flup/server/scgi_base.py000066600000046304150501017110016064 0ustar00# Copyright (c) 2005, 2006 Allan Saddi # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # # $Id$ __author__ = 'Allan Saddi ' __version__ = '$Revision$' import sys import logging import socket import select import errno import cStringIO as StringIO import signal import datetime import os import warnings import traceback # Threads are required. If you want a non-threaded (forking) version, look at # SWAP . import thread import threading __all__ = ['BaseSCGIServer'] from flup.server import NoDefault # The main classes use this name for logging. LoggerName = 'scgi-wsgi' # Set up module-level logger. console = logging.StreamHandler() console.setLevel(logging.DEBUG) console.setFormatter(logging.Formatter('%(asctime)s : %(message)s', '%Y-%m-%d %H:%M:%S')) logging.getLogger(LoggerName).addHandler(console) del console class ProtocolError(Exception): """ Exception raised when the server does something unexpected or sends garbled data. Usually leads to a Connection closing. """ pass def recvall(sock, length): """ Attempts to receive length bytes from a socket, blocking if necessary. (Socket may be blocking or non-blocking.) """ dataList = [] recvLen = 0 while length: try: data = sock.recv(length) except socket.error, e: if e[0] == errno.EAGAIN: select.select([sock], [], []) continue else: raise if not data: # EOF break dataList.append(data) dataLen = len(data) recvLen += dataLen length -= dataLen return ''.join(dataList), recvLen def readNetstring(sock): """ Attempt to read a netstring from a socket. """ # First attempt to read the length. size = '' while True: try: c = sock.recv(1) except socket.error, e: if e[0] == errno.EAGAIN: select.select([sock], [], []) continue else: raise if c == ':': break if not c: raise EOFError size += c # Try to decode the length. try: size = int(size) if size < 0: raise ValueError except ValueError: raise ProtocolError, 'invalid netstring length' # Now read the string. s, length = recvall(sock, size) if length < size: raise EOFError # Lastly, the trailer. trailer, length = recvall(sock, 1) if length < 1: raise EOFError if trailer != ',': raise ProtocolError, 'invalid netstring trailer' return s class StdoutWrapper(object): """ Wrapper for sys.stdout so we know if data has actually been written. """ def __init__(self, stdout): self._file = stdout self.dataWritten = False def write(self, data): if data: self.dataWritten = True self._file.write(data) def writelines(self, lines): for line in lines: self.write(line) def __getattr__(self, name): return getattr(self._file, name) class Request(object): """ Encapsulates data related to a single request. Public attributes: environ - Environment variables from web server. stdin - File-like object representing the request body. stdout - File-like object for writing the response. """ def __init__(self, conn, environ, input, output): self._conn = conn self.environ = environ self.stdin = input self.stdout = StdoutWrapper(output) self.logger = logging.getLogger(LoggerName) def run(self): self.logger.info('%s %s%s', self.environ['REQUEST_METHOD'], self.environ.get('SCRIPT_NAME', ''), self.environ.get('PATH_INFO', '')) start = datetime.datetime.now() try: self._conn.server.handler(self) except: self.logger.exception('Exception caught from handler') if not self.stdout.dataWritten: self._conn.server.error(self) end = datetime.datetime.now() handlerTime = end - start self.logger.debug('%s %s%s done (%.3f secs)', self.environ['REQUEST_METHOD'], self.environ.get('SCRIPT_NAME', ''), self.environ.get('PATH_INFO', ''), handlerTime.seconds + handlerTime.microseconds / 1000000.0) class TimeoutException(Exception): pass class Connection(object): """ Represents a single client (web server) connection. A single request is handled, after which the socket is closed. """ def __init__(self, sock, addr, server, timeout): self._sock = sock self._addr = addr self.server = server self._timeout = timeout self.logger = logging.getLogger(LoggerName) def timeout_handler(self, signum, frame): self.logger.error('Timeout Exceeded') self.logger.error("\n".join(traceback.format_stack(frame))) raise TimeoutException def run(self): if len(self._addr) == 2: self.logger.debug('Connection starting up (%s:%d)', self._addr[0], self._addr[1]) try: self.processInput() except (EOFError, KeyboardInterrupt): pass except ProtocolError, e: self.logger.error("Protocol error '%s'", str(e)) except: self.logger.exception('Exception caught in Connection') if len(self._addr) == 2: self.logger.debug('Connection shutting down (%s:%d)', self._addr[0], self._addr[1]) # All done! self._sock.close() def processInput(self): # Read headers headers = readNetstring(self._sock) headers = headers.split('\x00')[:-1] if len(headers) % 2 != 0: raise ProtocolError, 'invalid headers' environ = {} for i in range(len(headers) / 2): environ[headers[2*i]] = headers[2*i+1] clen = environ.get('CONTENT_LENGTH') if clen is None: raise ProtocolError, 'missing CONTENT_LENGTH' try: clen = int(clen) if clen < 0: raise ValueError except ValueError: raise ProtocolError, 'invalid CONTENT_LENGTH' self._sock.setblocking(1) if clen: input = self._sock.makefile('r') else: # Empty input. input = StringIO.StringIO() # stdout output = self._sock.makefile('w') # Allocate Request req = Request(self, environ, input, output) # If there is a timeout if self._timeout: old_alarm = signal.signal(signal.SIGALRM, self.timeout_handler) signal.alarm(self._timeout) # Run it. req.run() output.close() input.close() # Restore old handler if timeout was given if self._timeout: signal.alarm(0) signal.signal(signal.SIGALRM, old_alarm) class BaseSCGIServer(object): # What Request class to use. requestClass = Request def __init__(self, application, scriptName=NoDefault, environ=None, multithreaded=True, multiprocess=False, bindAddress=('localhost', 4000), umask=None, allowedServers=NoDefault, loggingLevel=logging.INFO, debug=False): """ scriptName is the initial portion of the URL path that "belongs" to your application. It is used to determine PATH_INFO (which doesn't seem to be passed in). An empty scriptName means your application is mounted at the root of your virtual host. environ, which must be a dictionary, can contain any additional environment variables you want to pass to your application. Set multithreaded to False if your application is not thread-safe. Set multiprocess to True to explicitly set wsgi.multiprocess to True. (Only makes sense with threaded servers.) bindAddress is the address to bind to, which must be a string or a tuple of length 2. If a tuple, the first element must be a string, which is the host name or IPv4 address of a local interface. The 2nd element of the tuple is the port number. If a string, it will be interpreted as a filename and a UNIX socket will be opened. If binding to a UNIX socket, umask may be set to specify what the umask is to be changed to before the socket is created in the filesystem. After the socket is created, the previous umask is restored. allowedServers must be None or a list of strings representing the IPv4 addresses of servers allowed to connect. None means accept connections from anywhere. By default, it is a list containing the single item '127.0.0.1'. loggingLevel sets the logging level of the module-level logger. """ if environ is None: environ = {} self.application = application self.scriptName = scriptName self.environ = environ self.multithreaded = multithreaded self.multiprocess = multiprocess self.debug = debug self._bindAddress = bindAddress self._umask = umask if allowedServers is NoDefault: allowedServers = ['127.0.0.1'] self._allowedServers = allowedServers # Used to force single-threadedness. self._appLock = thread.allocate_lock() self.logger = logging.getLogger(LoggerName) self.logger.setLevel(loggingLevel) def _setupSocket(self): """Creates and binds the socket for communication with the server.""" oldUmask = None if type(self._bindAddress) is str: # Unix socket sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM) try: os.unlink(self._bindAddress) except OSError: pass if self._umask is not None: oldUmask = os.umask(self._umask) else: # INET socket assert type(self._bindAddress) is tuple assert len(self._bindAddress) == 2 sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) sock.bind(self._bindAddress) sock.listen(socket.SOMAXCONN) if oldUmask is not None: os.umask(oldUmask) return sock def _cleanupSocket(self, sock): """Closes the main socket.""" sock.close() def _isClientAllowed(self, addr): ret = self._allowedServers is None or \ len(addr) != 2 or \ (len(addr) == 2 and addr[0] in self._allowedServers) if not ret: self.logger.warning('Server connection from %s disallowed', addr[0]) return ret def handler(self, request): """ WSGI handler. Sets up WSGI environment, calls the application, and sends the application's response. """ environ = request.environ environ.update(self.environ) environ['wsgi.version'] = (1,0) environ['wsgi.input'] = request.stdin environ['wsgi.errors'] = sys.stderr environ['wsgi.multithread'] = self.multithreaded environ['wsgi.multiprocess'] = self.multiprocess environ['wsgi.run_once'] = False if environ.get('HTTPS', 'off') in ('on', '1'): environ['wsgi.url_scheme'] = 'https' else: environ['wsgi.url_scheme'] = 'http' self._sanitizeEnv(environ) headers_set = [] headers_sent = [] result = None def write(data): assert type(data) is str, 'write() argument must be string' assert headers_set, 'write() before start_response()' if not headers_sent: status, responseHeaders = headers_sent[:] = headers_set found = False for header,value in responseHeaders: if header.lower() == 'content-length': found = True break if not found and result is not None: try: if len(result) == 1: responseHeaders.append(('Content-Length', str(len(data)))) except: pass s = 'Status: %s\r\n' % status for header in responseHeaders: s += '%s: %s\r\n' % header s += '\r\n' request.stdout.write(s) request.stdout.write(data) request.stdout.flush() def start_response(status, response_headers, exc_info=None): if exc_info: try: if headers_sent: # Re-raise if too late raise exc_info[0], exc_info[1], exc_info[2] finally: exc_info = None # avoid dangling circular ref else: assert not headers_set, 'Headers already set!' assert type(status) is str, 'Status must be a string' assert len(status) >= 4, 'Status must be at least 4 characters' assert int(status[:3]), 'Status must begin with 3-digit code' assert status[3] == ' ', 'Status must have a space after code' assert type(response_headers) is list, 'Headers must be a list' if __debug__: for name,val in response_headers: assert type(name) is str, 'Header name "%s" must be a string' % name assert type(val) is str, 'Value of header "%s" must be a string' % name headers_set[:] = [status, response_headers] return write if not self.multithreaded: self._appLock.acquire() try: try: result = self.application(environ, start_response) try: for data in result: if data: write(data) if not headers_sent: write('') # in case body was empty finally: if hasattr(result, 'close'): result.close() except socket.error, e: if e[0] != errno.EPIPE: raise # Don't let EPIPE propagate beyond server finally: if not self.multithreaded: self._appLock.release() def _sanitizeEnv(self, environ): """Fill-in/deduce missing values in environ.""" reqUri = None if environ.has_key('REQUEST_URI'): reqUri = environ['REQUEST_URI'].split('?', 1) # Ensure QUERY_STRING exists if not environ.has_key('QUERY_STRING') or not environ['QUERY_STRING']: if reqUri is not None and len(reqUri) > 1: environ['QUERY_STRING'] = reqUri[1] else: environ['QUERY_STRING'] = '' # Check WSGI_SCRIPT_NAME scriptName = environ.get('WSGI_SCRIPT_NAME') if scriptName is None: scriptName = self.scriptName else: warnings.warn('WSGI_SCRIPT_NAME environment variable for scgi ' 'servers is deprecated', DeprecationWarning) if scriptName.lower() == 'none': scriptName = None if scriptName is None: # Do nothing (most likely coming from cgi2scgi) return if scriptName is NoDefault: # Pull SCRIPT_NAME/PATH_INFO from environment, with empty defaults if not environ.has_key('SCRIPT_NAME'): environ['SCRIPT_NAME'] = '' if not environ.has_key('PATH_INFO') or not environ['PATH_INFO']: if reqUri is not None: scriptName = environ['SCRIPT_NAME'] if not reqUri[0].startswith(scriptName): self.logger.warning('SCRIPT_NAME does not match request URI') environ['PATH_INFO'] = reqUri[0][len(scriptName):] else: environ['PATH_INFO'] = '' else: # Configured scriptName warnings.warn('Configured SCRIPT_NAME is deprecated\n' 'Do not use WSGI_SCRIPT_NAME or the scriptName\n' 'keyword parameter -- they will be going away', DeprecationWarning) value = environ['SCRIPT_NAME'] value += environ.get('PATH_INFO', '') if not value.startswith(scriptName): self.logger.warning('scriptName does not match request URI') environ['PATH_INFO'] = value[len(scriptName):] environ['SCRIPT_NAME'] = scriptName def error(self, request): """ Override to provide custom error handling. Ideally, however, all errors should be caught at the application level. """ if self.debug: import cgitb request.stdout.write('Status: 500 Internal Server Error\r\n' + 'Content-Type: text/html\r\n\r\n' + cgitb.html(sys.exc_info())) else: errorpage = """ Unhandled Exception

Unhandled Exception

An unhandled exception was thrown by the application.

""" request.stdout.write('Status: 500 Internal Server Error\r\n' + 'Content-Type: text/html\r\n\r\n' + errorpage) flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.py000066600000075265150501017110015721 0ustar00# Copyright (c) 2005, 2006 Allan Saddi # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # # $Id$ __author__ = 'Allan Saddi ' __version__ = '$Revision$' import sys import socket import select import struct import signal import logging import errno import datetime import time import traceback # Unfortunately, for now, threads are required. import thread import threading from flup.server import NoDefault __all__ = ['BaseAJPServer'] # Packet header prefixes. SERVER_PREFIX = '\x12\x34' CONTAINER_PREFIX = 'AB' # Server packet types. PKTTYPE_FWD_REQ = '\x02' PKTTYPE_SHUTDOWN = '\x07' PKTTYPE_PING = '\x08' PKTTYPE_CPING = '\x0a' # Container packet types. PKTTYPE_SEND_BODY = '\x03' PKTTYPE_SEND_HEADERS = '\x04' PKTTYPE_END_RESPONSE = '\x05' PKTTYPE_GET_BODY = '\x06' PKTTYPE_CPONG = '\x09' # Code tables for methods/headers/attributes. methodTable = [ None, 'OPTIONS', 'GET', 'HEAD', 'POST', 'PUT', 'DELETE', 'TRACE', 'PROPFIND', 'PROPPATCH', 'MKCOL', 'COPY', 'MOVE', 'LOCK', 'UNLOCK', 'ACL', 'REPORT', 'VERSION-CONTROL', 'CHECKIN', 'CHECKOUT', 'UNCHECKOUT', 'SEARCH', 'MKWORKSPACE', 'UPDATE', 'LABEL', 'MERGE', 'BASELINE_CONTROL', 'MKACTIVITY' ] requestHeaderTable = [ None, 'Accept', 'Accept-Charset', 'Accept-Encoding', 'Accept-Language', 'Authorization', 'Connection', 'Content-Type', 'Content-Length', 'Cookie', 'Cookie2', 'Host', 'Pragma', 'Referer', 'User-Agent' ] attributeTable = [ None, 'CONTEXT', 'SERVLET_PATH', 'REMOTE_USER', 'AUTH_TYPE', 'QUERY_STRING', 'JVM_ROUTE', 'SSL_CERT', 'SSL_CIPHER', 'SSL_SESSION', None, # name follows 'SSL_KEY_SIZE' ] responseHeaderTable = [ None, 'content-type', 'content-language', 'content-length', 'date', 'last-modified', 'location', 'set-cookie', 'set-cookie2', 'servlet-engine', 'status', 'www-authenticate' ] # The main classes use this name for logging. LoggerName = 'ajp-wsgi' # Set up module-level logger. console = logging.StreamHandler() console.setLevel(logging.DEBUG) console.setFormatter(logging.Formatter('%(asctime)s : %(message)s', '%Y-%m-%d %H:%M:%S')) logging.getLogger(LoggerName).addHandler(console) del console class ProtocolError(Exception): """ Exception raised when the server does something unexpected or sends garbled data. Usually leads to a Connection closing. """ pass def decodeString(data, pos=0): """Decode a string.""" try: length = struct.unpack('>H', data[pos:pos+2])[0] pos += 2 if length == 0xffff: # This was undocumented! return '', pos s = data[pos:pos+length] return s, pos+length+1 # Don't forget NUL except Exception, e: raise ProtocolError, 'decodeString: '+str(e) def decodeRequestHeader(data, pos=0): """Decode a request header/value pair.""" try: if data[pos] == '\xa0': # Use table i = ord(data[pos+1]) name = requestHeaderTable[i] if name is None: raise ValueError, 'bad request header code' pos += 2 else: name, pos = decodeString(data, pos) value, pos = decodeString(data, pos) return name, value, pos except Exception, e: raise ProtocolError, 'decodeRequestHeader: '+str(e) def decodeAttribute(data, pos=0): """Decode a request attribute.""" try: i = ord(data[pos]) pos += 1 if i == 0xff: # end return None, None, pos elif i == 0x0a: # name follows name, pos = decodeString(data, pos) elif i == 0x0b: # Special handling of SSL_KEY_SIZE. name = attributeTable[i] # Value is an int, not a string. value = struct.unpack('>H', data[pos:pos+2])[0] return name, str(value), pos+2 else: name = attributeTable[i] if name is None: raise ValueError, 'bad attribute code' value, pos = decodeString(data, pos) return name, value, pos except Exception, e: raise ProtocolError, 'decodeAttribute: '+str(e) def encodeString(s): """Encode a string.""" return struct.pack('>H', len(s)) + s + '\x00' def encodeResponseHeader(name, value): """Encode a response header/value pair.""" lname = name.lower() if lname in responseHeaderTable: # Use table i = responseHeaderTable.index(lname) out = '\xa0' + chr(i) else: out = encodeString(name) out += encodeString(value) return out class Packet(object): """An AJP message packet.""" def __init__(self): self.data = '' # Don't set this on write, it will be calculated automatically. self.length = 0 def _recvall(sock, length): """ Attempts to receive length bytes from a socket, blocking if necessary. (Socket may be blocking or non-blocking.) """ dataList = [] recvLen = 0 while length: try: data = sock.recv(length) except socket.error, e: if e[0] == errno.EAGAIN: select.select([sock], [], []) continue else: raise if not data: # EOF break dataList.append(data) dataLen = len(data) recvLen += dataLen length -= dataLen return ''.join(dataList), recvLen _recvall = staticmethod(_recvall) def read(self, sock): """Attempt to read a packet from the server.""" try: header, length = self._recvall(sock, 4) except socket.error: # Treat any sort of socket errors as EOF (close Connection). raise EOFError if length < 4: raise EOFError if header[:2] != SERVER_PREFIX: raise ProtocolError, 'invalid header' self.length = struct.unpack('>H', header[2:4])[0] if self.length: try: self.data, length = self._recvall(sock, self.length) except socket.error: raise EOFError if length < self.length: raise EOFError def _sendall(sock, data): """ Writes data to a socket and does not return until all the data is sent. """ length = len(data) while length: try: sent = sock.send(data) except socket.error, e: if e[0] == errno.EAGAIN: select.select([], [sock], []) continue else: raise data = data[sent:] length -= sent _sendall = staticmethod(_sendall) def write(self, sock): """Send a packet to the server.""" self.length = len(self.data) self._sendall(sock, CONTAINER_PREFIX + struct.pack('>H', self.length)) if self.length: self._sendall(sock, self.data) class InputStream(object): """ File-like object that represents the request body (if any). Supports the bare mininum methods required by the WSGI spec. Thanks to StringIO for ideas. """ def __init__(self, conn): self._conn = conn # See WSGIServer. self._shrinkThreshold = conn.server.inputStreamShrinkThreshold self._buf = '' self._bufList = [] self._pos = 0 # Current read position. self._avail = 0 # Number of bytes currently available. self._length = 0 # Set to Content-Length in request. self.logger = logging.getLogger(LoggerName) def bytesAvailForAdd(self): return self._length - self._avail def _shrinkBuffer(self): """Gets rid of already read data (since we can't rewind).""" if self._pos >= self._shrinkThreshold: self._buf = self._buf[self._pos:] self._avail -= self._pos self._length -= self._pos self._pos = 0 assert self._avail >= 0 and self._length >= 0 def _waitForData(self): toAdd = min(self.bytesAvailForAdd(), 0xffff) assert toAdd > 0 pkt = Packet() pkt.data = PKTTYPE_GET_BODY + \ struct.pack('>H', toAdd) self._conn.writePacket(pkt) self._conn.processInput() def read(self, n=-1): if self._pos == self._length: return '' while True: if n < 0 or (self._avail - self._pos) < n: # Not enough data available. if not self.bytesAvailForAdd(): # And there's no more coming. newPos = self._avail break else: # Ask for more data and wait. self._waitForData() continue else: newPos = self._pos + n break # Merge buffer list, if necessary. if self._bufList: self._buf += ''.join(self._bufList) self._bufList = [] r = self._buf[self._pos:newPos] self._pos = newPos self._shrinkBuffer() return r def readline(self, length=None): if self._pos == self._length: return '' while True: # Unfortunately, we need to merge the buffer list early. if self._bufList: self._buf += ''.join(self._bufList) self._bufList = [] # Find newline. i = self._buf.find('\n', self._pos) if i < 0: # Not found? if not self.bytesAvailForAdd(): # No more data coming. newPos = self._avail break else: if length is not None and len(self._buf) >= length + self._pos: newPos = self._pos + length break # Wait for more to come. self._waitForData() continue else: newPos = i + 1 break r = self._buf[self._pos:newPos] self._pos = newPos self._shrinkBuffer() return r def readlines(self, sizehint=0): total = 0 lines = [] line = self.readline() while line: lines.append(line) total += len(line) if 0 < sizehint <= total: break line = self.readline() return lines def __iter__(self): return self def next(self): r = self.readline() if not r: raise StopIteration return r def setDataLength(self, length): """ Once Content-Length is known, Request calls this method to set it. """ self._length = length def addData(self, data): """ Adds data from the server to this InputStream. Note that we never ask the server for data beyond the Content-Length, so the server should never send us an EOF (empty string argument). """ if not data: raise ProtocolError, 'short data' self._bufList.append(data) length = len(data) self._avail += length if self._avail > self._length: raise ProtocolError, 'too much data' class Request(object): """ A Request object. A more fitting name would probably be Transaction, but it's named Request to mirror my FastCGI driver. :) This object encapsulates all the data about the HTTP request and allows the handler to send a response. The only attributes/methods that the handler should concern itself with are: environ, input, startResponse(), and write(). """ # Do not ever change the following value. _maxWrite = 8192 - 4 - 3 - 1 # 8k - pkt header - send body header - NUL def __init__(self, conn): self._conn = conn self.environ = {} self.input = InputStream(conn) self._headersSent = False self.logger = logging.getLogger(LoggerName) def run(self): self.logger.info('%s %s', self.environ['REQUEST_METHOD'], self.environ['REQUEST_URI']) start = datetime.datetime.now() try: self._conn.server.handler(self) except: self.logger.exception('Exception caught from handler') if not self._headersSent: self._conn.server.error(self) end = datetime.datetime.now() # Notify server of end of response (reuse flag is set to true). pkt = Packet() pkt.data = PKTTYPE_END_RESPONSE + '\x01' self._conn.writePacket(pkt) handlerTime = end - start self.logger.debug('%s %s done (%.3f secs)', self.environ['REQUEST_METHOD'], self.environ['REQUEST_URI'], handlerTime.seconds + handlerTime.microseconds / 1000000.0) # The following methods are called from the Connection to set up this # Request. def setMethod(self, value): self.environ['REQUEST_METHOD'] = value def setProtocol(self, value): self.environ['SERVER_PROTOCOL'] = value def setRequestURI(self, value): self.environ['REQUEST_URI'] = value def setRemoteAddr(self, value): self.environ['REMOTE_ADDR'] = value def setRemoteHost(self, value): self.environ['REMOTE_HOST'] = value def setServerName(self, value): self.environ['SERVER_NAME'] = value def setServerPort(self, value): self.environ['SERVER_PORT'] = str(value) def setIsSSL(self, value): if value: self.environ['HTTPS'] = 'on' def addHeader(self, name, value): name = name.replace('-', '_').upper() if name in ('CONTENT_TYPE', 'CONTENT_LENGTH'): self.environ[name] = value if name == 'CONTENT_LENGTH': length = int(value) self.input.setDataLength(length) else: self.environ['HTTP_'+name] = value def addAttribute(self, name, value): self.environ[name] = value # The only two methods that should be called from the handler. def startResponse(self, statusCode, statusMsg, headers): """ Begin the HTTP response. This must only be called once and it must be called before any calls to write(). statusCode is the integer status code (e.g. 200). statusMsg is the associated reason message (e.g.'OK'). headers is a list of 2-tuples - header name/value pairs. (Both header name and value must be strings.) """ assert not self._headersSent, 'Headers already sent!' pkt = Packet() pkt.data = PKTTYPE_SEND_HEADERS + \ struct.pack('>H', statusCode) + \ encodeString(statusMsg) + \ struct.pack('>H', len(headers)) + \ ''.join([encodeResponseHeader(name, value) for name,value in headers]) self._conn.writePacket(pkt) self._headersSent = True def write(self, data): """ Write data (which comprises the response body). Note that due to restrictions on AJP packet size, we limit our writes to 8185 bytes each packet. """ assert self._headersSent, 'Headers must be sent first!' bytesLeft = len(data) while bytesLeft: toWrite = min(bytesLeft, self._maxWrite) pkt = Packet() pkt.data = PKTTYPE_SEND_BODY + \ struct.pack('>H', toWrite) + \ data[:toWrite] + '\x00' # Undocumented self._conn.writePacket(pkt) data = data[toWrite:] bytesLeft -= toWrite class TimeoutException(Exception): pass class Connection(object): """ A single Connection with the server. Requests are not multiplexed over the same connection, so at any given time, the Connection is either waiting for a request, or processing a single request. """ def __init__(self, sock, addr, server, timeout): self.server = server self._sock = sock self._addr = addr self._timeout = timeout self._request = None self.logger = logging.getLogger(LoggerName) def timeout_handler(self, signum, frame): self.logger.error('Timeout Exceeded') self.logger.error("\n".join(traceback.format_stack(frame))) raise TimeoutException def run(self): self.logger.debug('Connection starting up (%s:%d)', self._addr[0], self._addr[1]) # Main loop. Errors will cause the loop to be exited and # the socket to be closed. while True: try: self.processInput() except ProtocolError, e: self.logger.error("Protocol error '%s'", str(e)) break except (EOFError, KeyboardInterrupt): break except: self.logger.exception('Exception caught in Connection') break self.logger.debug('Connection shutting down (%s:%d)', self._addr[0], self._addr[1]) self._sock.close() def processInput(self): """Wait for and process a single packet.""" pkt = Packet() select.select([self._sock], [], []) pkt.read(self._sock) # Body chunks have no packet type code. if self._request is not None: self._processBody(pkt) return if not pkt.length: raise ProtocolError, 'unexpected empty packet' pkttype = pkt.data[0] if pkttype == PKTTYPE_FWD_REQ: self._forwardRequest(pkt) elif pkttype == PKTTYPE_SHUTDOWN: self._shutdown(pkt) elif pkttype == PKTTYPE_PING: self._ping(pkt) elif pkttype == PKTTYPE_CPING: self._cping(pkt) else: raise ProtocolError, 'unknown packet type' def _forwardRequest(self, pkt): """ Creates a Request object, fills it in from the packet, then runs it. """ assert self._request is None req = self.server.requestClass(self) i = ord(pkt.data[1]) method = methodTable[i] if method is None: raise ValueError, 'bad method field' req.setMethod(method) value, pos = decodeString(pkt.data, 2) req.setProtocol(value) value, pos = decodeString(pkt.data, pos) req.setRequestURI(value) value, pos = decodeString(pkt.data, pos) req.setRemoteAddr(value) value, pos = decodeString(pkt.data, pos) req.setRemoteHost(value) value, pos = decodeString(pkt.data, pos) req.setServerName(value) value = struct.unpack('>H', pkt.data[pos:pos+2])[0] req.setServerPort(value) i = ord(pkt.data[pos+2]) req.setIsSSL(i != 0) # Request headers. numHeaders = struct.unpack('>H', pkt.data[pos+3:pos+5])[0] pos += 5 for i in range(numHeaders): name, value, pos = decodeRequestHeader(pkt.data, pos) req.addHeader(name, value) # Attributes. while True: name, value, pos = decodeAttribute(pkt.data, pos) if name is None: break req.addAttribute(name, value) self._request = req # Read first body chunk, if needed. if req.input.bytesAvailForAdd(): self.processInput() # If there is a timeout if self._timeout: old_alarm = signal.signal(signal.SIGALRM, self.timeout_handler) signal.alarm(self._timeout) # Run Request. req.run() self._request = None # Restore old handler if timeout was given if self._timeout: signal.alarm(0) signal.signal(signal.SIGALRM, old_alarm) def _shutdown(self, pkt): """Not sure what to do with this yet.""" self.logger.info('Received shutdown request from server') def _ping(self, pkt): """I have no idea what this packet means.""" self.logger.debug('Received ping') def _cping(self, pkt): """Respond to a PING (CPING) packet.""" self.logger.debug('Received PING, sending PONG') pkt = Packet() pkt.data = PKTTYPE_CPONG self.writePacket(pkt) def _processBody(self, pkt): """ Handles a body chunk from the server by appending it to the InputStream. """ if pkt.length: length = struct.unpack('>H', pkt.data[:2])[0] self._request.input.addData(pkt.data[2:2+length]) else: # Shouldn't really ever get here. self._request.input.addData('') def writePacket(self, pkt): """Sends a Packet to the server.""" pkt.write(self._sock) class BaseAJPServer(object): # What Request class to use. requestClass = Request # Limits the size of the InputStream's string buffer to this size + 8k. # Since the InputStream is not seekable, we throw away already-read # data once this certain amount has been read. (The 8k is there because # it is the maximum size of new data added per chunk.) inputStreamShrinkThreshold = 102400 - 8192 def __init__(self, application, scriptName='', environ=None, multithreaded=True, multiprocess=False, bindAddress=('localhost', 8009), allowedServers=NoDefault, loggingLevel=logging.INFO, debug=False): """ scriptName is the initial portion of the URL path that "belongs" to your application. It is used to determine PATH_INFO (which doesn't seem to be passed in). An empty scriptName means your application is mounted at the root of your virtual host. environ, which must be a dictionary, can contain any additional environment variables you want to pass to your application. Set multithreaded to False if your application is not thread-safe. Set multiprocess to True to explicitly set wsgi.multiprocess to True. (Only makes sense with threaded servers.) bindAddress is the address to bind to, which must be a tuple of length 2. The first element is a string, which is the host name or IPv4 address of a local interface. The 2nd element is the port number. allowedServers must be None or a list of strings representing the IPv4 addresses of servers allowed to connect. None means accept connections from anywhere. By default, it is a list containing the single item '127.0.0.1'. loggingLevel sets the logging level of the module-level logger. """ if environ is None: environ = {} self.application = application self.scriptName = scriptName self.environ = environ self.multithreaded = multithreaded self.multiprocess = multiprocess self.debug = debug self._bindAddress = bindAddress if allowedServers is NoDefault: allowedServers = ['127.0.0.1'] self._allowedServers = allowedServers # Used to force single-threadedness. self._appLock = thread.allocate_lock() self.logger = logging.getLogger(LoggerName) self.logger.setLevel(loggingLevel) def _setupSocket(self): """Creates and binds the socket for communication with the server.""" sock = socket.socket() sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) sock.bind(self._bindAddress) sock.listen(socket.SOMAXCONN) return sock def _cleanupSocket(self, sock): """Closes the main socket.""" sock.close() def _isClientAllowed(self, addr): ret = self._allowedServers is None or addr[0] in self._allowedServers if not ret: self.logger.warning('Server connection from %s disallowed', addr[0]) return ret def handler(self, request): """ WSGI handler. Sets up WSGI environment, calls the application, and sends the application's response. """ environ = request.environ environ.update(self.environ) environ['wsgi.version'] = (1,0) environ['wsgi.input'] = request.input environ['wsgi.errors'] = sys.stderr environ['wsgi.multithread'] = self.multithreaded environ['wsgi.multiprocess'] = self.multiprocess environ['wsgi.run_once'] = False if environ.get('HTTPS', 'off') in ('on', '1'): environ['wsgi.url_scheme'] = 'https' else: environ['wsgi.url_scheme'] = 'http' self._sanitizeEnv(environ) headers_set = [] headers_sent = [] result = None def write(data): assert type(data) is str, 'write() argument must be string' assert headers_set, 'write() before start_response()' if not headers_sent: status, responseHeaders = headers_sent[:] = headers_set statusCode = int(status[:3]) statusMsg = status[4:] found = False for header,value in responseHeaders: if header.lower() == 'content-length': found = True break if not found and result is not None: try: if len(result) == 1: responseHeaders.append(('Content-Length', str(len(data)))) except: pass request.startResponse(statusCode, statusMsg, responseHeaders) request.write(data) def start_response(status, response_headers, exc_info=None): if exc_info: try: if headers_sent: # Re-raise if too late raise exc_info[0], exc_info[1], exc_info[2] finally: exc_info = None # avoid dangling circular ref else: assert not headers_set, 'Headers already set!' assert type(status) is str, 'Status must be a string' assert len(status) >= 4, 'Status must be at least 4 characters' assert int(status[:3]), 'Status must begin with 3-digit code' assert status[3] == ' ', 'Status must have a space after code' assert type(response_headers) is list, 'Headers must be a list' if __debug__: for name,val in response_headers: assert type(name) is str, 'Header name "%s" must be a string' % name assert type(val) is str, 'Value of header "%s" must be a string' % name headers_set[:] = [status, response_headers] return write if not self.multithreaded: self._appLock.acquire() try: try: result = self.application(environ, start_response) try: for data in result: if data: write(data) if not headers_sent: write('') # in case body was empty finally: if hasattr(result, 'close'): result.close() except socket.error, e: if e[0] != errno.EPIPE: raise # Don't let EPIPE propagate beyond server finally: if not self.multithreaded: self._appLock.release() def _sanitizeEnv(self, environ): """Fill-in/deduce missing values in environ.""" # Namely SCRIPT_NAME/PATH_INFO value = environ['REQUEST_URI'] scriptName = environ.get('WSGI_SCRIPT_NAME', self.scriptName) if not value.startswith(scriptName): self.logger.warning('scriptName does not match request URI') environ['PATH_INFO'] = value[len(scriptName):] environ['SCRIPT_NAME'] = scriptName reqUri = None if environ.has_key('REQUEST_URI'): reqUri = environ['REQUEST_URI'].split('?', 1) if not environ.has_key('QUERY_STRING') or not environ['QUERY_STRING']: if reqUri is not None and len(reqUri) > 1: environ['QUERY_STRING'] = reqUri[1] else: environ['QUERY_STRING'] = '' def error(self, request): """ Override to provide custom error handling. Ideally, however, all errors should be caught at the application level. """ if self.debug: request.startResponse(500, 'Internal Server Error', [('Content-Type', 'text/html')]) import cgitb request.write(cgitb.html(sys.exc_info())) else: errorpage = """ Unhandled Exception

Unhandled Exception

An unhandled exception was thrown by the application.

""" request.startResponse(500, 'Internal Server Error', [('Content-Type', 'text/html')]) request.write(errorpage) flup-1.0.3.dev_20110405-py2.6.egg/flup/server/__init__.py000066600000000100150501017110015664 0ustar00# class NoDefault(object): pass __all__ = [ 'NoDefault', ] flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp.py000066600000017143150501017110014716 0ustar00""" .. highlight:: python :linenothreshold: 5 .. highlight:: bash :linenothreshold: 5 ajp - an AJP 1.3/WSGI gateway. :copyright: Copyright (c) 2005, 2006 Allan Saddi All rights reserved. :license: Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS **AS IS** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. For more information about AJP and AJP connectors for your web server, see http://jakarta.apache.org/tomcat/connectors-doc/. For more information about the Web Server Gateway Interface, see http://www.python.org/peps/pep-0333.html. Example usage:: #!/usr/bin/env python import sys from myapplication import app # Assume app is your WSGI application object from ajp import WSGIServer ret = WSGIServer(app).run() sys.exit(ret and 42 or 0) See the documentation for WSGIServer for more information. About the bit of logic at the end: Upon receiving SIGHUP, the python script will exit with status code 42. This can be used by a wrapper script to determine if the python script should be re-run. When a SIGINT or SIGTERM is received, the script exits with status code 0, possibly indicating a normal exit. Example wrapper script:: #!/bin/sh STATUS=42 while test $STATUS -eq 42; do python "$@" that_script_above.py STATUS=$? done Example workers.properties (for mod_jk):: worker.list=foo worker.foo.port=8009 worker.foo.host=localhost worker.foo.type=ajp13 Example httpd.conf (for mod_jk):: JkWorkersFile /path/to/workers.properties JkMount /* foo Note that if you mount your ajp application anywhere but the root ("/"), you SHOULD specifiy scriptName to the WSGIServer constructor. This will ensure that SCRIPT_NAME/PATH_INFO are correctly deduced. """ __author__ = 'Allan Saddi ' __version__ = '$Revision$' import socket import logging from flup.server.ajp_base import BaseAJPServer, Connection from flup.server.threadedserver import ThreadedServer __all__ = ['WSGIServer'] class WSGIServer(BaseAJPServer, ThreadedServer): """ AJP1.3/WSGI server. Runs your WSGI application as a persistant program that understands AJP1.3. Opens up a TCP socket, binds it, and then waits for forwarded requests from your webserver. Why AJP? Two good reasons are that AJP provides load-balancing and fail-over support. Personally, I just wanted something new to implement. :) Of course you will need an AJP1.3 connector for your webserver (e.g. mod_jk) - see http://jakarta.apache.org/tomcat/connectors-doc/. """ def __init__(self, application, scriptName='', environ=None, multithreaded=True, multiprocess=False, bindAddress=('localhost', 8009), allowedServers=None, loggingLevel=logging.INFO, debug=False, **kw): """ scriptName is the initial portion of the URL path that "belongs" to your application. It is used to determine PATH_INFO (which doesn't seem to be passed in). An empty scriptName means your application is mounted at the root of your virtual host. environ, which must be a dictionary, can contain any additional environment variables you want to pass to your application. bindAddress is the address to bind to, which must be a tuple of length 2. The first element is a string, which is the host name or IPv4 address of a local interface. The 2nd element is the port number. allowedServers must be None or a list of strings representing the IPv4 addresses of servers allowed to connect. None means accept connections from anywhere. loggingLevel sets the logging level of the module-level logger. """ BaseAJPServer.__init__(self, application, scriptName=scriptName, environ=environ, multithreaded=multithreaded, multiprocess=multiprocess, bindAddress=bindAddress, allowedServers=allowedServers, loggingLevel=loggingLevel, debug=debug) for key in ('jobClass', 'jobArgs'): if kw.has_key(key): del kw[key] ThreadedServer.__init__(self, jobClass=Connection, jobArgs=(self, None), **kw) def run(self): """ Main loop. Call this after instantiating WSGIServer. SIGHUP, SIGINT, SIGQUIT, SIGTERM cause it to cleanup and return. (If a SIGHUP is caught, this method returns True. Returns False otherwise.) """ self.logger.info('%s starting up', self.__class__.__name__) try: sock = self._setupSocket() except socket.error, e: self.logger.error('Failed to bind socket (%s), exiting', e[1]) return False ret = ThreadedServer.run(self, sock) self._cleanupSocket(sock) # AJP connections are more or less persistent. .shutdown() will # not return until the web server lets go. So don't bother calling # it... #self.shutdown() self.logger.info('%s shutting down%s', self.__class__.__name__, self._hupReceived and ' (reload requested)' or '') return ret if __name__ == '__main__': def test_app(environ, start_response): """Probably not the most efficient example.""" import cgi start_response('200 OK', [('Content-Type', 'text/html')]) yield 'Hello World!\n' \ '\n' \ '

Hello World!

\n' \ '' names = environ.keys() names.sort() for name in names: yield '\n' % ( name, cgi.escape(`environ[name]`)) form = cgi.FieldStorage(fp=environ['wsgi.input'], environ=environ, keep_blank_values=1) if form.list: yield '' for field in form.list: yield '\n' % ( field.name, field.value) yield '
%s%s
Form data
%s%s
\n' \ '\n' from wsgiref import validate test_app = validate.validator(test_app) # Explicitly set bindAddress to *:8009 for testing. WSGIServer(test_app, bindAddress=('', 8009), allowedServers=None, loggingLevel=logging.DEBUG).run() flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pyc000066600000100117150501017110016045 0ustar00Ñò {«`Oc)@sdZdZddkZddkZddkZddkZddkZddkZddkZddk Z ddk Z ddk Z ddk Z ddk Z ddklZdgZdZdZdZd Zd Zd Zd Zd ZdZdZdZddddddddddddddddd d!d"d#d$d%d&d'd(d)d*d+gZdd,d-d.d/d0d1d2d3d4d5d6d7d8d9gZdd:d;d<d=d>d?d@dAdBddCg ZddDdEdFdGdHdIdJdKdLdMdNg Z dOZ!ei"ƒZ#e#i$ei%ƒe#i&ei'dPdQƒƒei(e!ƒi)e#ƒ[#dRe*fdS„ƒYZ+dTdU„Z,dTdV„Z-dTdW„Z.dX„Z/dY„Z0dZe1fd[„ƒYZ2d\e1fd]„ƒYZ3d^e1fd_„ƒYZ4d`e*fda„ƒYZ5d1e1fdb„ƒYZ6de1fdc„ƒYZ7dS(dsAllan Saddi s $Revision$iÿÿÿÿN(t NoDefaultt BaseAJPServers4tABssss sssss tOPTIONStGETtHEADtPOSTtPUTtDELETEtTRACEtPROPFINDt PROPPATCHtMKCOLtCOPYtMOVEtLOCKtUNLOCKtACLtREPORTsVERSION-CONTROLtCHECKINtCHECKOUTt UNCHECKOUTtSEARCHt MKWORKSPACEtUPDATEtLABELtMERGEtBASELINE_CONTROLt MKACTIVITYtAcceptsAccept-CharsetsAccept-EncodingsAccept-Languaget Authorizationt Connections Content-TypesContent-LengthtCookietCookie2tHosttPragmatReferers User-AgenttCONTEXTt SERVLET_PATHt REMOTE_USERt AUTH_TYPEt QUERY_STRINGt JVM_ROUTEtSSL_CERTt SSL_CIPHERt SSL_SESSIONt SSL_KEY_SIZEs content-typescontent-languagescontent-lengthtdates last-modifiedtlocations set-cookies set-cookie2sservlet-enginetstatusswww-authenticatesajp-wsgis%(asctime)s : %(message)ss%Y-%m-%d %H:%M:%St ProtocolErrorcBseZdZRS(s† Exception raised when the server does something unexpected or sends garbled data. Usually leads to a Connection closing. 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The only attributes/methods that the handler should concern itself with are: environ, input, startResponse(), and write(). i iiicCs@||_h|_t|ƒ|_t|_titƒ|_ dS(N( RqtenvironRptinputtFalset _headersSentRzR{R|R}(RWR~((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pyRXÕs    c Csý|iid|id|idƒtiiƒ}y|iii|ƒWn8|iidƒ|i p|iii |ƒq…nXtiiƒ}t ƒ}t d|_ |ii|ƒ||}|iid|id|id|i|idƒdS(Ns%s %stREQUEST_METHODt REQUEST_URIsException caught from handlerss%s %s done (%.3f secs)g€„.A(R}tinfoRštdatetimetnowRqRrthandlert exceptionRR[RVtPKTTYPE_END_RESPONSER;R„tdebugtsecondst microseconds(RWtstarttendR‡t handlerTime((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pytrunßs(         cCs||id||i|<|djo t|ƒ}|ii|ƒqtn||id|HR6N(RR€RVtPKTTYPE_SEND_HEADERSR7RLRNRMR`RUR;RqR„R‰(RWt statusCodet statusMsgtheadersR‡t_[1]RFRG((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pyt startResponse&s  3 0cCs—|ip td‚t|ƒ}xp|oht||iƒ}tƒ}ttid|ƒ|| d|_ |i i |ƒ||}||8}q#WdS(s² Write data (which comprises the response body). 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Requests are not multiplexed over the same connection, so at any given time, the Connection is either waiting for a request, or processing a single request. cCsC||_||_||_||_d|_titƒ|_ dS(N( Rrt_sockt_addrt_timeoutRCt_requestRzR{R|R}(RWRataddrRrttimeout((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pyRX\s      cCs<|iidƒ|iiditi|ƒƒƒt‚dS(NsTimeout Exceededs (R}R[R`t tracebackt format_stackRÐ(RWtsignumtframe((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pyttimeout_handlerfs"cCsØ|iid|id|idƒx|toty|iƒWq'tj o#}|iidt|ƒƒPq'tt fj oPq'|ii dƒPq'Xq'W|iid|id|idƒ|i i ƒdS(NsConnection starting up (%s:%d)iisProtocol error '%s'sException caught in Connections Connection shutting down (%s:%d)( R}R¦RÒR‰R…R2R[R:RftKeyboardInterruptR¤RÑtclose(RWR?((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pyR¬ls"   cCsýtƒ}ti|igggƒ|i|iƒ|idj o|i|ƒdS|ip td‚n|i d}|t jo|i |ƒnd|t jo|i |ƒnF|tjo|i|ƒn(|tjo|i|ƒn td‚dS(s%Wait for and process a single packet.Nsunexpected empty packetisunknown packet type(RVR^RÑRiRÔRCt _processBodyR=R2R;tPKTTYPE_FWD_REQt_forwardRequesttPKTTYPE_SHUTDOWNt _shutdownt PKTTYPE_PINGt_pingt PKTTYPE_CPINGt_cping(RWR‡tpkttype((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pyR…ƒs$         c Csã|idjpt‚|ii|ƒ}t|idƒ}t|}|djo td‚n|i |ƒt |idƒ\}}|i |ƒt |i|ƒ\}}|i |ƒt |i|ƒ\}}|i |ƒt |i|ƒ\}}|i|ƒt |i|ƒ\}}|i|ƒtid|i||d!ƒd}|i|ƒt|i|dƒ}|i|djƒtid|i|d|d!ƒd}|d7}x?t|ƒD]1}t|i|ƒ\}}}|i||ƒqÀWxItoAt|i|ƒ\}}}|djoPn|i||ƒqøW||_|iiƒo|iƒn|io,titi|i ƒ} ti!|iƒn|i"ƒd|_|io$ti!dƒtiti| ƒndS( sV Creates a Request object, fills it in from the packet, then runs it. isbad method fieldis>HiiiN(#RÔRCR€Rrt requestClassRAR;t methodTableRDR­R@R¯R°R²R´R¶R7R8R¸R»trangeRHRÄR‰RJRÅR›RR…RÓtsignaltSIGALRMRÛtalarmR¬( RWR‡treqREtmethodRGR<t numHeadersRFt old_alarm((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pyRàsX         $ (         cCs|iidƒdS(s"Not sure what to do with this yet.s%Received shutdown request from serverN(R}R (RWR‡((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pyRâÛscCs|iidƒdS(s&I have no idea what this packet means.s Received pingN(R}R¦(RWR‡((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pyRäßscCs3|iidƒtƒ}t|_|i|ƒdS(s!Respond to a PING (CPING) packet.sReceived PING, sending PONGN(R}R¦RVt PKTTYPE_CPONGR;R„(RWR‡((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pyRæãs  cCsc|ioBtid|id ƒd}|iii|idd|!ƒn|iiidƒdS(sb Handles a body chunk from the server by appending it to the InputStream. s>HiiR6N(R=R7R8R;RÔR›R˜(RWR‡R=((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pyRÞês %cCs|i|iƒdS(sSends a Packet to the server.N(RnRÑ(RWR‡((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pyR„ös( R3R4R5RXRÛR¬R…RàRâRäRæRÞR„(((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pyRVs    >    c BsneZeZd Zdd eedee i ed„Z d„Z d„Z d„Zd „Zd „Zd „ZRS(ii R6t localhostiIc Cs®|djo h}n||_||_||_||_||_| |_||_|tjo dg}n||_ t i ƒ|_ t itƒ|_|ii|ƒdS(s¬ scriptName is the initial portion of the URL path that "belongs" to your application. It is used to determine PATH_INFO (which doesn't seem to be passed in). An empty scriptName means your application is mounted at the root of your virtual host. environ, which must be a dictionary, can contain any additional environment variables you want to pass to your application. Set multithreaded to False if your application is not thread-safe. Set multiprocess to True to explicitly set wsgi.multiprocess to True. (Only makes sense with threaded servers.) bindAddress is the address to bind to, which must be a tuple of length 2. The first element is a string, which is the host name or IPv4 address of a local interface. The 2nd element is the port number. allowedServers must be None or a list of strings representing the IPv4 addresses of servers allowed to connect. None means accept connections from anywhere. By default, it is a list containing the single item '127.0.0.1'. loggingLevel sets the logging level of the module-level logger. s 127.0.0.1N(RCt applicationt scriptNameRšt multithreadedt multiprocessR¦t _bindAddressRt_allowedServerstthreadt allocate_lockt_appLockRzR{R|R}tsetLevel( RWRôRõRšRöR÷t bindAddresstallowedServerst loggingLevelR¦((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pyRXs            cCsItiƒ}|ititidƒ|i|iƒ|itiƒ|S(s?Creates and binds the socket for communication with the server.i(RZt setsockoptt SOL_SOCKETt SO_REUSEADDRtbindRøtlistent SOMAXCONN(RWRa((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pyt _setupSocket6s  cCs|iƒdS(sCloses the main socket.N(RÝ(RWRa((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pyt_cleanupSocket>scCsI|idjp|d|ij}|p|iid|dƒn|S(Nis$Server connection from %s disallowed(RùRCR}twarning(RWRÕtret((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pyt_isClientAllowedBs # csЈi}|i|iƒd|d<ˆi|d Unhandled Exception

Unhandled Exception

An unhandled exception was thrown by the application.

(s Content-Types text/html(s Content-Types text/html(R¦RËtcgitbRnthtmlRR(RWRR.t errorpage((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pyR[½s       ipN(s localhostiI(R3R4R™RèRsRCR‰RœRRztINFORXRRR R£R!R[(((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pyRús/    _ (8t __author__t __version__RRZR^R7RëRzR\R¡ttimeR×Rút threadingt flup.serverRt__all__RgRmRßRáRãRåRÍRÆR¥RƒRòRCRéRBRIRPR|t StreamHandlertconsoleRýtDEBUGt setFormattert FormatterR{t addHandlerR9R2R@RHRJRNRUtobjectRVRpR™RÐRR(((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_base.pytsà                       QŒ‹¤flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.pyc000066600000033027150501017110017205 0ustar00Ñò {«`Oc@sŸdZdZddkZddkZddkZddkZddkZddkZddkZddk Z yddk Z Wne j od„Z n Xd„Z e edƒ oEyddkZWne j oe d‚nXd„Zee_nd efd „ƒYZed jo~d efd „ƒYZeiƒZeieieidƒeiddfƒeieiƒedddeƒieƒndS(sAllan Saddi s $Revision$iÿÿÿÿNcCsdS(N((tsock((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.pytsetCloseOnExec*scCs#ti|iƒtitiƒdS(N(tfcntltfilenotF_SETFDt FD_CLOEXEC(R((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.pyR-st socketpairs(Requires eunuchs module for Python < 2.4cCsptiiƒ\}}ti|titiƒti|titiƒ}}ti|ƒti|ƒ||fS(N(teunuchsRtsockettfromfdtAF_UNIXt SOCK_STREAMtostclose(ts1ts2tptc((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.pyR9s   t PreforkServercBsžeZdZddddddd„Zd„Zd„Zd„Zd „Zd „Z d „Z d „Z d „Z d„Z d„Zd„Zd„Zd„ZRS(sp A preforked server model conceptually similar to Apache httpd(2). At any given time, ensures there are at least minSpare children ready to process new requests (up to a maximum of maxChildren children total). If the number of idle children is ever above maxSpare, the extra children are killed. If maxRequests is positive, each child will only handle that many requests in its lifetime before exiting. jobClass should be a class whose constructor takes at least two arguments: the client socket and client address. jobArgs, which must be a list or tuple, is any additional (static) arguments you wish to pass to the constructor. jobClass should have a run() method (taking no arguments) that does the actual work. When run() returns, the request is considered complete and the child process moves to idle state. iii2icCs˜||_||_t||ƒ|_||_||_||_h|_g|_d|_ |djot dƒ‚n||jot dƒ‚ndS(NiisminSpare must be at least 1!s5maxSpare must be greater than, or equal to, minSpare!( t _minSparet _maxSparetmaxt _maxChildrent _maxRequestst _jobClasst_jobArgst _childrent_children_to_purget _last_purget ValueError(tselftminSparetmaxSparet maxChildrent maxRequeststjobClasstjobArgs((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.pyt__init__Ws          cCsvt|_t|_|iƒ|idƒt|ƒx%|iox3t|iƒ|i jo|i |ƒpPqCqCWg}|ii ƒD]&}|dd j o||dqŠqŠ~}t|ƒt|iƒjo|i o d }nd}g}tiƒ|idjo?g}|i D]$}|iƒdjo ||qq~}ny%ti||g|ƒ\}}}Wn3tij o$}|dtijo‚qªnXxé|D]á} y| idƒ} Wn?tij o0}|dtitifjoq±n‚nXxƒ|iiƒD]r\} } | | djoU| o| dj|i| dÈsN(#tTruet _keepGoingtFalset _hupReceivedt_installSignalHandlerst setblockingRtlenRRt _spawnChildtvaluestNoneRttimeRRtselectterrorterrnotEINTRtrecvRtEAGAINtitemsR tsendtindext _reapChildrentfilterRRtsortt_cleanupChildrent_restoreSignalHandlers(RRt_[1]R)trttimeouttwt_[2]tetchildtstatetpidtdt availListR(t_[3]tpids((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.pytrunns˜       )' ?%         %      c Csòx£|iiƒD]’\}}|ddj o|diƒd|d       '    cCstS(s#Override to provide access control.(R+(Rtaddr((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.pyt_isClientAllowedTscCsx†to~y|i|ƒtSWqtij oS}|dtijotS|dtijotig|ggƒq„‚qXqWdS(s=Send message to parent, ignoring EPIPE and retrying on EAGAINiN( R+R=RR7R8tEPIPER-R;R6(RRntmsgRI((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.pyt _notifyParentXs c Cs½d}d}ttdƒo-ytidƒ}WqItj oqIXntid|tiƒtiƒfƒ~xDto<t i ||gggƒ\}}}x |D]}||jodSq§Wy|i ƒ\} } Wn6t i j o'}|dt ijoqun‚nXt| ƒ|i| ƒp| iƒqun|i|dƒ|i| | |iŒiƒ|idjo#|d7}||ijoPqœn|i|d ƒpdSquWdS( sMain loop for children.itturandomis%s%s%sNR'isÿ(thasattrR RvtNotImplementedErrortrandomtseedRhR5R+R6tacceptRR7R8R;RRqR RtRRRQR( RRRnt requestCounttpreseedRERGRIRot clientSockRp((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.pyRjgsD &$      cCst|_t|_dS(N(R-R,R+R.(RRRRS((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.pyt _hupHandler¤s cCs t|_dS(N(R-R,(RRRRS((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.pyt _intHandler¨scCsdS(N((RRRRS((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.pyt _chldHandler«scCsJg}|iiƒD]&}|ddj o||dqq~|_dS(NR&(RR3R4R(RRRRSRDR)((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.pyt _usr1Handler¯scCs#titig}ttdƒo|itiƒnttdƒo|itiƒng}|D]}||ti|ƒfqe~|_x|D]‡}ttdƒo'|tijoti||i ƒq”ttdƒo'|tijoti||i ƒq”ti||i ƒq”WdS(NtSIGHUPtSIGUSR1( RVRWtSIGTERMRwtappendRƒR„RZt_oldSIGsRR‚R€(RtsupportedSignalsRDR)tsig((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.pyR/³s3  cCs.x'|iD]\}}ti||ƒq WdS(s"Restores previous signal handlers.N(R‡RV(RRRthandler((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.pyRCÄs N((t__name__t __module__t__doc__R4R%RQRBR?R2RqRtRjRR€RR‚R/RC(((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.pyRCs   w 2  ,   =     t__main__tTestJobcBseZd„Zd„ZRS(cCs||_||_dS(N(t_sockt_addr(RRRp((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.pyR%Ës cCsYd|iGH|iidƒ|iidƒ|iidƒ|iiƒd|iGHdS(Ns#Client connection opened from %s:%ds Hello World! is#Client connection closed from %s:%d(R‘RR=R0R:R (R((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.pyRQÎs   (R‹RŒR%RQ(((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.pyRÊs iRuiR!i R#(t __author__t __version__RlR RR6R8RVRyR5Rt ImportErrorRRwteunuchs.socketpairRRtobjectRR‹RRt setsockoptt SOL_SOCKETt SO_REUSEADDRtbindtlistent SOMAXCONNRQ(((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/preforkserver.pyts<           ÿ‡  flup-1.0.3.dev_20110405-py2.6.egg/flup/server/paste_factory.pyc000066600000014213150501017110017145 0ustar00Ñò {«`Oc @sddklZd„Zded„Zddddedddd„Zddddeddddd „ Zddddeedddd „ Z ddddeeddddd „ Z edd dedddd „Z edd deddddd„ Z dS(iÿÿÿÿ(t NoDefaultcCsjt|ttfƒoJ|iƒiƒ}|djotS|djotStd |ƒ‚nt|ƒS(Nttruetyestontyttt1tfalsetnotofftntft0sString is not true/false: %r(struesyessonRRR(sfalsesnosoffR R R ( t isinstancetstrtunicodetstriptlowertTruetFalset ValueErrortbool(tobj((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/paste_factory.pytasbools  cCs”t|ttfƒoF|i|ƒ}|o+g}|D]}||iƒq7~}n|St|ttfƒo|S|djogS|gSdS(N(R RRtsplitRtlistttupletNone(RtsepRtlstt_[1]tv((s_/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/paste_factory.pytaslists+ tt localhostt8009s 127.0.0.1c  Csúddk} |t|ƒf} |tjo|idtƒ}nt|ƒ}h} |dj ot|ƒ| ds8   !  flup-1.0.3.dev_20110405-py2.6.egg/flup/server/ajp_fork.py000066600000016611150501017110015736 0ustar00""" .. highlight:: python :linenothreshold: 5 .. highlight:: bash :linenothreshold: 5 ajp - an AJP 1.3/WSGI gateway. :copyright: Copyright (c) 2005, 2006 Allan Saddi All rights reserved. :license: Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS **AS IS** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. For more information about AJP and AJP connectors for your web server, see http://jakarta.apache.org/tomcat/connectors-doc/. For more information about the Web Server Gateway Interface, see http://www.python.org/peps/pep-0333.html. Example usage: #!/usr/bin/env python import sys from myapplication import app # Assume app is your WSGI application object from ajp import WSGIServer ret = WSGIServer(app).run() sys.exit(ret and 42 or 0) See the documentation for WSGIServer for more information. About the bit of logic at the end: Upon receiving SIGHUP, the python script will exit with status code 42. This can be used by a wrapper script to determine if the python script should be re-run. When a SIGINT or SIGTERM is received, the script exits with status code 0, possibly indicating a normal exit. Example wrapper script:: #!/bin/sh STATUS=42 while test $STATUS -eq 42; do python "$@" that_script_above.py STATUS=$? done Example workers.properties (for mod_jk):: worker.list=foo worker.foo.port=8009 worker.foo.host=localhost worker.foo.type=ajp13 Example httpd.conf (for mod_jk):: JkWorkersFile /path/to/workers.properties JkMount /* foo Note that if you mount your ajp application anywhere but the root ("/"), you SHOULD specifiy scriptName to the WSGIServer constructor. This will ensure that SCRIPT_NAME/PATH_INFO are correctly deduced. """ __author__ = 'Allan Saddi ' __version__ = '$Revision$' import socket import logging from flup.server.ajp_base import BaseAJPServer, Connection from flup.server.preforkserver import PreforkServer __all__ = ['WSGIServer'] class WSGIServer(BaseAJPServer, PreforkServer): """ AJP1.3/WSGI server. Runs your WSGI application as a persistant program that understands AJP1.3. Opens up a TCP socket, binds it, and then waits for forwarded requests from your webserver. Why AJP? Two good reasons are that AJP provides load-balancing and fail-over support. Personally, I just wanted something new to implement. :) Of course you will need an AJP1.3 connector for your webserver (e.g. mod_jk) - see http://jakarta.apache.org/tomcat/connectors-doc/. """ def __init__(self, application, scriptName='', environ=None, bindAddress=('localhost', 8009), allowedServers=None, loggingLevel=logging.INFO, debug=False, timeout=None, **kw): """ scriptName is the initial portion of the URL path that "belongs" to your application. It is used to determine PATH_INFO (which doesn't seem to be passed in). An empty scriptName means your application is mounted at the root of your virtual host. environ, which must be a dictionary, can contain any additional environment variables you want to pass to your application. bindAddress is the address to bind to, which must be a tuple of length 2. The first element is a string, which is the host name or IPv4 address of a local interface. The 2nd element is the port number. allowedServers must be None or a list of strings representing the IPv4 addresses of servers allowed to connect. None means accept connections from anywhere. loggingLevel sets the logging level of the module-level logger. """ BaseAJPServer.__init__(self, application, scriptName=scriptName, environ=environ, multithreaded=False, multiprocess=True, bindAddress=bindAddress, allowedServers=allowedServers, loggingLevel=loggingLevel, debug=debug) for key in ('multithreaded', 'multiprocess', 'jobClass', 'jobArgs'): if kw.has_key(key): del kw[key] PreforkServer.__init__(self, jobClass=Connection, jobArgs=(self, timeout), **kw) def run(self): """ Main loop. Call this after instantiating WSGIServer. SIGHUP, SIGINT, SIGQUIT, SIGTERM cause it to cleanup and return. (If a SIGHUP is caught, this method returns True. Returns False otherwise.) """ self.logger.info('%s starting up', self.__class__.__name__) try: sock = self._setupSocket() except socket.error, e: self.logger.error('Failed to bind socket (%s), exiting', e[1]) return False ret = PreforkServer.run(self, sock) self._cleanupSocket(sock) self.logger.info('%s shutting down%s', self.__class__.__name__, self._hupReceived and ' (reload requested)' or '') return ret if __name__ == '__main__': def test_app(environ, start_response): """Probably not the most efficient example.""" import cgi start_response('200 OK', [('Content-Type', 'text/html')]) yield 'Hello World!\n' \ '\n' \ '

Hello World!

\n' \ '' names = environ.keys() names.sort() for name in names: yield '\n' % ( name, cgi.escape(`environ[name]`)) form = cgi.FieldStorage(fp=environ['wsgi.input'], environ=environ, keep_blank_values=1) if form.list: yield '' for field in form.list: yield '\n' % ( field.name, field.value) yield '
%s%s
Form data
%s%s
\n' \ '\n' from wsgiref import validate test_app = validate.validator(test_app) # Explicitly set bindAddress to *:8009 for testing. WSGIServer(test_app, bindAddress=('', 8009), allowedServers=None, loggingLevel=logging.DEBUG).run() flup-1.0.3.dev_20110405-py2.6.egg/flup/server/singleserver.py000066600000012613150501017110016651 0ustar00# Copyright (c) 2005 Allan Saddi # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # # $Id$ __author__ = 'Allan Saddi ' __version__ = '$Revision$' import sys import socket import select import signal import errno try: import fcntl except ImportError: def setCloseOnExec(sock): pass else: def setCloseOnExec(sock): fcntl.fcntl(sock.fileno(), fcntl.F_SETFD, fcntl.FD_CLOEXEC) __all__ = ['SingleServer'] class SingleServer(object): def __init__(self, jobClass=None, jobArgs=(), **kw): self._jobClass = jobClass self._jobArgs = jobArgs def run(self, sock, timeout=1.0): """ The main loop. Pass a socket that is ready to accept() client connections. Return value will be True or False indiciating whether or not the loop was exited due to SIGHUP. """ # Set up signal handlers. self._keepGoing = True self._hupReceived = False # Might need to revisit this? if not sys.platform.startswith('win'): self._installSignalHandlers() # Set close-on-exec setCloseOnExec(sock) # Main loop. while self._keepGoing: try: r, w, e = select.select([sock], [], [], timeout) except select.error, e: if e[0] == errno.EINTR: continue raise if r: try: clientSock, addr = sock.accept() except socket.error, e: if e[0] in (errno.EINTR, errno.EAGAIN): continue raise setCloseOnExec(clientSock) if not self._isClientAllowed(addr): clientSock.close() continue # Hand off to Connection. conn = self._jobClass(clientSock, addr, *self._jobArgs) conn.run() self._mainloopPeriodic() # Restore signal handlers. self._restoreSignalHandlers() # Return bool based on whether or not SIGHUP was received. return self._hupReceived def _mainloopPeriodic(self): """ Called with just about each iteration of the main loop. Meant to be overridden. """ pass def _exit(self, reload=False): """ Protected convenience method for subclasses to force an exit. Not really thread-safe, which is why it isn't public. """ if self._keepGoing: self._keepGoing = False self._hupReceived = reload def _isClientAllowed(self, addr): """Override to provide access control.""" return True # Signal handlers def _hupHandler(self, signum, frame): self._hupReceived = True self._keepGoing = False def _intHandler(self, signum, frame): self._keepGoing = False def _installSignalHandlers(self): supportedSignals = [signal.SIGINT, signal.SIGTERM] if hasattr(signal, 'SIGHUP'): supportedSignals.append(signal.SIGHUP) self._oldSIGs = [(x,signal.getsignal(x)) for x in supportedSignals] for sig in supportedSignals: if hasattr(signal, 'SIGHUP') and sig == signal.SIGHUP: signal.signal(sig, self._hupHandler) else: signal.signal(sig, self._intHandler) def _restoreSignalHandlers(self): for signum,handler in self._oldSIGs: signal.signal(signum, handler) if __name__ == '__main__': class TestJob(object): def __init__(self, sock, addr): self._sock = sock self._addr = addr def run(self): print "Client connection opened from %s:%d" % self._addr self._sock.send('Hello World!\n') self._sock.setblocking(1) self._sock.recv(1) self._sock.close() print "Client connection closed from %s:%d" % self._addr sock = socket.socket() sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) sock.bind(('', 8080)) sock.listen(socket.SOMAXCONN) SingleServer(jobClass=TestJob).run(sock) flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadedserver.py000066600000013777150501017110017164 0ustar00# Copyright (c) 2005 Allan Saddi # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # # $Id$ __author__ = 'Allan Saddi ' __version__ = '$Revision$' import sys import socket import select import signal import errno try: import fcntl except ImportError: def setCloseOnExec(sock): pass else: def setCloseOnExec(sock): fcntl.fcntl(sock.fileno(), fcntl.F_SETFD, fcntl.FD_CLOEXEC) from flup.server.threadpool import ThreadPool __all__ = ['ThreadedServer'] class ThreadedServer(object): def __init__(self, jobClass=None, jobArgs=(), **kw): self._jobClass = jobClass self._jobArgs = jobArgs self._threadPool = ThreadPool(**kw) def run(self, sock, timeout=1.0): """ The main loop. Pass a socket that is ready to accept() client connections. Return value will be True or False indiciating whether or not the loop was exited due to SIGHUP. """ # Set up signal handlers. self._keepGoing = True self._hupReceived = False # Might need to revisit this? if not sys.platform.startswith('win'): self._installSignalHandlers() # Set close-on-exec setCloseOnExec(sock) # Main loop. while self._keepGoing: try: r, w, e = select.select([sock], [], [], timeout) except select.error, e: if e[0] == errno.EINTR: continue raise if r: try: clientSock, addr = sock.accept() except socket.error, e: if e[0] in (errno.EINTR, errno.EAGAIN): continue raise setCloseOnExec(clientSock) if not self._isClientAllowed(addr): clientSock.close() continue # Hand off to Connection. conn = self._jobClass(clientSock, addr, *self._jobArgs) if not self._threadPool.addJob(conn, allowQueuing=False): # No thread left, immediately close the socket to hopefully # indicate to the web server that we're at our limit... # and to prevent having too many opened (and useless) # files. clientSock.close() self._mainloopPeriodic() # Restore signal handlers. if not sys.platform.startswith('win'): self._restoreSignalHandlers() # Return bool based on whether or not SIGHUP was received. return self._hupReceived def shutdown(self): """Wait for running threads to finish.""" self._threadPool.shutdown() def _mainloopPeriodic(self): """ Called with just about each iteration of the main loop. Meant to be overridden. """ pass def _exit(self, reload=False): """ Protected convenience method for subclasses to force an exit. Not really thread-safe, which is why it isn't public. """ if self._keepGoing: self._keepGoing = False self._hupReceived = reload def _isClientAllowed(self, addr): """Override to provide access control.""" return True # Signal handlers def _hupHandler(self, signum, frame): self._hupReceived = True self._keepGoing = False def _intHandler(self, signum, frame): self._keepGoing = False def _installSignalHandlers(self): supportedSignals = [signal.SIGINT, signal.SIGTERM] if hasattr(signal, 'SIGHUP'): supportedSignals.append(signal.SIGHUP) self._oldSIGs = [(x,signal.getsignal(x)) for x in supportedSignals] for sig in supportedSignals: if hasattr(signal, 'SIGHUP') and sig == signal.SIGHUP: signal.signal(sig, self._hupHandler) else: signal.signal(sig, self._intHandler) def _restoreSignalHandlers(self): for signum,handler in self._oldSIGs: signal.signal(signum, handler) if __name__ == '__main__': class TestJob(object): def __init__(self, sock, addr): self._sock = sock self._addr = addr def run(self): print "Client connection opened from %s:%d" % self._addr self._sock.send('Hello World!\n') self._sock.setblocking(1) self._sock.recv(1) self._sock.close() print "Client connection closed from %s:%d" % self._addr sock = socket.socket() sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) sock.bind(('', 8080)) sock.listen(socket.SOMAXCONN) ThreadedServer(maxThreads=10, jobClass=TestJob).run(sock) flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadpool.pyc000066600000010007150501017110016440 0ustar00Ñò {«`Oc@sJdZdZddkZddkZddkZdefd„ƒYZdS(sAllan Saddi s $Revision$iÿÿÿÿNt ThreadPoolcBsJeZdZddeid„Zd„Zd„Zed„Z d„Z RS(sê Thread pool that maintains the number of idle threads between minSpare and maxSpare inclusive. By default, there is no limit on the number of threads that can be started, but this can be controlled by maxThreads. iicCsƒ||_||_t||ƒ|_tiƒ|_g|_||_|_ g|_ t |_ xt |ƒD]}|iƒqkWdS(N(t _minSparet _maxSparetmaxt _maxThreadst threadingt Conditiont_lockt _workQueuet _idleCountt _workerCountt_threadstFalset_stoptranget_start_new_thread(tselftminSparetmaxSparet maxThreadsti((s\/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadpool.pyt__init__)s      cCs@tid|iƒ}|ii|ƒ|itƒ|iƒ|S(Nttarget(RtThreadt_workerR tappendt setDaemontTruetstart(Rtt((s\/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadpool.pyR9s   cCsS|iiƒt|_|iiƒ|iiƒx|iD]}|iƒq;WdS(sshutdown all workers.N(RtacquireRR t notifyAlltreleaseR tjoin(RR((s\/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadpool.pytshutdown@s     c CsÑ|iiƒz¯xq|i|ijo]|i|ijoJy|iƒWntij ot SX|id7_|id7_qW|ip|o"|i i |ƒ|ii ƒt St SWd|iiƒXdS(s Adds a job to the work queue. The job object should have a run() method. If allowQueuing is True (the default), the job will be added to the work queue regardless if there are any idle threads ready. (The only way for there to be no idle threads is if maxThreads is some reasonable, finite limit.) Otherwise, if allowQueuing is False, and there are no more idle threads, the job will not be queued. Returns True if the job was queued, False otherwise. iN(RRR RR RRtthreadterrorR RRtnotifyRR (Rtjobt allowQueuing((s\/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadpool.pytaddJobKs"  c CsY|iiƒz7xñtoéx(|i o|i o|iiƒqW|iodS|iidƒ}|idjpt‚|id8_|ii ƒy|i ƒWnnX|iiƒ|i|i joPn|id7_|i|i jpt‚qW|i |i jpt‚|i itiƒƒ|i d8_ Wd|ii ƒXdS(sN Worker thread routine. Waits for a job, executes it, repeat. Nii(RRRRR twaittpopR tAssertionErrorR trunRR R tremoveRt currentThread(RR&((s\/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadpool.pyRns4    ( t__name__t __module__t__doc__tsystmaxintRRR"RR(R(((s\/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadpool.pyR"s   #(t __author__t __version__R2R#RtobjectR(((s\/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadpool.pyts    flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi.pyc000066600000012157150501017110015217 0ustar00Ñò {«`Oc@s³dZdZdZddkZddklZlZddklZdgZ deefd„ƒYZ e d jo<d „Z dd k lZeie ƒZ e e ƒiƒndS( sx fcgi - a FastCGI/WSGI gateway. For more information about FastCGI, see . For more information about the Web Server Gateway Interface, see . Example usage: #!/usr/bin/env python from myapplication import app # Assume app is your WSGI application object from fcgi import WSGIServer WSGIServer(app).run() See the documentation for WSGIServer for more information. On most platforms, fcgi will fallback to regular CGI behavior if run in a non-FastCGI context. If you want to force CGI behavior, set the environment variable FCGI_FORCE_CGI to "Y" or "y". sAllan Saddi s $Revision$iÿÿÿÿN(tBaseFCGIServertFCGI_RESPONDER(tThreadedServert WSGIServerc BsGeZdZdeeddeeefed„ Zd„Zd„Z RS(s| FastCGI server that supports the Web Server Gateway Interface. See . c Ks›ti||d|d|d|d|d|d|d|d| d | ƒ x)d D]!} | i| ƒo | | =qMqMWti|d |id |d f| d S(sð environ, if present, must be a dictionary-like object. Its contents will be copied into application's environ. Useful for passing application-specific variables. bindAddress, if present, must either be a string or a 2-tuple. If present, run() will open its own listening socket. You would use this if you wanted to run your application as an 'external' FastCGI app. (i.e. the webserver would no longer be responsible for starting your app) If a string, it will be interpreted as a filename and a UNIX socket will be opened. If a tuple, the first element, a string, is the interface name/IP to bind to, and the second element (an int) is the port number. tenviront multithreadedt multiprocesst bindAddresstumaskt multiplexedtdebugtrolestforceCGItjobClasstjobArgsN(sjobClasssjobArgs(Rt__init__thas_keyRt_connectionClasstNone( tselft applicationRRRRRR R R R tkwtkey((sV/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi.pyR@s cCs4|idjp$t|ƒdjo|d|ijS(Nii(t_web_server_addrsRtlen(Rtaddr((sV/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi.pyt_isClientAllowedbscCsƒtiidƒ|_|idj o%td„|iidƒƒ|_n|iƒ}ti ||ƒ}|i |ƒ|i ƒ|S(s€ The main loop. Exits on SIGHUP, SIGINT, SIGTERM. Returns True if SIGHUP was received, False otherwise. tFCGI_WEB_SERVER_ADDRScSs |iƒS((tstrip(tx((sV/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi.pytmst,N( tosRtgetRRtmaptsplitt _setupSocketRtrunt_cleanupSockettshutdown(Rtsocktret((sV/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi.pyR%fs    N( t__name__t __module__t__doc__RtTruetFalseRRRR%(((sV/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi.pyR;s  t__main__c csÌddk}|ddgƒdV|iƒ}|iƒx+|D]#}d||i|| ƒfVq>W|id|d d |d d ƒ}|io d Vnx&|iD]}d|i|ifVq¤WdVdS(s(Probably not the most efficient example.iÿÿÿÿNs200 OKs Content-Types text/htmls\Hello World!

Hello World!

s tfps wsgi.inputRtkeep_blank_valuesis's
%s%s
Form data
(s Content-Types text/html(tcgitkeystsorttescapet FieldStoragetlisttnametvalue(Rtstart_responseR2tnamesR8tformtfield((sV/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi.pyttest_appzs$       (tvalidate(R,t __author__t __version__R tflup.server.fcgi_baseRRtflup.server.threadedserverRt__all__RR*R>twsgirefR?t validatorR%(((sV/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi.pyt/s  >  flup-1.0.3.dev_20110405-py2.6.egg/flup/server/paste_factory.py000066600000015715150501017110017012 0ustar00# (c) 2005 Ian Bicking and contributors; written for Paste (http://pythonpaste.org) # Licensed under the MIT license: http://www.opensource.org/licenses/mit-license.php from flup.server import NoDefault def asbool(obj): if isinstance(obj, (str, unicode)): obj = obj.strip().lower() if obj in ['true', 'yes', 'on', 'y', 't', '1']: return True elif obj in ['false', 'no', 'off', 'n', 'f', '0']: return False else: raise ValueError( "String is not true/false: %r" % obj) return bool(obj) def aslist(obj, sep=None, strip=True): if isinstance(obj, (str, unicode)): lst = obj.split(sep) if strip: lst = [v.strip() for v in lst] return lst elif isinstance(obj, (list, tuple)): return obj elif obj is None: return [] else: return [obj] def run_ajp_thread(wsgi_app, global_conf, scriptName='', host='localhost', port='8009', allowedServers='127.0.0.1', debug=NoDefault, minSpare=None, maxSpare=None, maxThreads=None): import flup.server.ajp addr = (host, int(port)) if debug is NoDefault: debug = global_conf.get('debug', False) debug = asbool(debug) threadpool_args = {} if minSpare is not None: threadpool_args['minSpare'] = int(minSpare) if maxSpare is not None: threadpool_args['maxSpare'] = int(maxSpare) if maxThreads is not None: threadpool_args['maxThreads'] = int(maxThreads) s = flup.server.ajp.WSGIServer( wsgi_app, scriptName=scriptName, bindAddress=addr, allowedServers=aslist(allowedServers), debug=debug, **threadpool_args ) s.run() def run_ajp_fork(wsgi_app, global_conf, scriptName='', host='localhost', port='8009', allowedServers='127.0.0.1', debug=NoDefault, minSpare=None, maxSpare=None, maxChildren=None, maxRequests=None): import flup.server.ajp_fork addr = (host, int(port)) if debug is NoDefault: debug = global_conf.get('debug', False) debug = asbool(debug) prefork_args = {} if minSpare is not None: prefork_args['minSpare'] = int(minSpare) if maxSpare is not None: prefork_args['maxSpare'] = int(maxSpare) if maxChildren is not None: prefork_args['maxChildren'] = int(maxChildren) if maxRequests is not None: prefork_args['maxRequests'] = int(maxRequests) s = flup.server.ajp_fork.WSGIServer( wsgi_app, scriptName=scriptName, bindAddress=addr, allowedServers=aslist(allowedServers), debug=debug, **prefork_args ) s.run() def run_fcgi_thread(wsgi_app, global_conf, host=None, port=None, socket=None, umask=None, multiplexed=False, debug=NoDefault, minSpare=None, maxSpare=None, maxThreads=None): import flup.server.fcgi if socket: assert host is None and port is None sock = socket elif host: assert host is not None and port is not None sock = (host, int(port)) else: sock = None if umask is not None: umask = int(umask) if debug is NoDefault: debug = global_conf.get('debug', False) debug = asbool(debug) threadpool_args = {} if minSpare is not None: threadpool_args['minSpare'] = int(minSpare) if maxSpare is not None: threadpool_args['maxSpare'] = int(maxSpare) if maxThreads is not None: threadpool_args['maxThreads'] = int(maxThreads) s = flup.server.fcgi.WSGIServer( wsgi_app, bindAddress=sock, umask=umask, multiplexed=asbool(multiplexed), debug=debug, **threadpool_args ) s.run() def run_fcgi_fork(wsgi_app, global_conf, host=None, port=None, socket=None, umask=None, multiplexed=False, debug=NoDefault, minSpare=None, maxSpare=None, maxChildren=None, maxRequests=None): import flup.server.fcgi_fork if socket: assert host is None and port is None sock = socket elif host: assert host is not None and port is not None sock = (host, int(port)) else: sock = None if umask is not None: umask = int(umask) if debug is NoDefault: debug = global_conf.get('debug', False) debug = asbool(debug) prefork_args = {} if minSpare is not None: prefork_args['minSpare'] = int(minSpare) if maxSpare is not None: prefork_args['maxSpare'] = int(maxSpare) if maxChildren is not None: prefork_args['maxChildren'] = int(maxChildren) if maxRequests is not None: prefork_args['maxRequests'] = int(maxRequests) s = flup.server.fcgi_fork.WSGIServer( wsgi_app, bindAddress=sock, umask=umask, multiplexed=asbool(multiplexed), debug=debug, **prefork_args ) s.run() def run_scgi_thread(wsgi_app, global_conf, scriptName=NoDefault, host='localhost', port='4000', allowedServers='127.0.0.1', debug=NoDefault, minSpare=None, maxSpare=None, maxThreads=None): import flup.server.scgi addr = (host, int(port)) if debug is NoDefault: debug = global_conf.get('debug', False) debug = asbool(debug) threadpool_args = {} if minSpare is not None: threadpool_args['minSpare'] = int(minSpare) if maxSpare is not None: threadpool_args['maxSpare'] = int(maxSpare) if maxThreads is not None: threadpool_args['maxThreads'] = int(maxThreads) s = flup.server.scgi.WSGIServer( wsgi_app, scriptName=scriptName, bindAddress=addr, allowedServers=aslist(allowedServers), debug=debug, **threadpool_args ) s.run() def run_scgi_fork(wsgi_app, global_conf, scriptName=NoDefault, host='localhost', port='4000', allowedServers='127.0.0.1', debug=NoDefault, minSpare=None, maxSpare=None, maxChildren=None, maxRequests=None): import flup.server.scgi_fork addr = (host, int(port)) if debug is NoDefault: debug = global_conf.get('debug', False) debug = asbool(debug) prefork_args = {} if minSpare is not None: prefork_args['minSpare'] = int(minSpare) if maxSpare is not None: prefork_args['maxSpare'] = int(maxSpare) if maxChildren is not None: prefork_args['maxChildren'] = int(maxChildren) if maxRequests is not None: prefork_args['maxRequests'] = int(maxRequests) s = flup.server.scgi_fork.WSGIServer( wsgi_app, scriptName=scriptName, bindAddress=addr, allowedServers=aslist(allowedServers), debug=debug, **prefork_args ) s.run() flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_single.py000066600000013704150501017110016414 0ustar00# Copyright (c) 2005, 2006 Allan Saddi # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # # $Id$ """ fcgi - a FastCGI/WSGI gateway. For more information about FastCGI, see . For more information about the Web Server Gateway Interface, see . Example usage: #!/usr/bin/env python from myapplication import app # Assume app is your WSGI application object from fcgi import WSGIServer WSGIServer(app).run() See the documentation for WSGIServer for more information. On most platforms, fcgi will fallback to regular CGI behavior if run in a non-FastCGI context. If you want to force CGI behavior, set the environment variable FCGI_FORCE_CGI to "Y" or "y". """ __author__ = 'Allan Saddi ' __version__ = '$Revision$' import os from flup.server.fcgi_base import BaseFCGIServer, FCGI_RESPONDER, \ FCGI_MAX_CONNS, FCGI_MAX_REQS, FCGI_MPXS_CONNS from flup.server.singleserver import SingleServer __all__ = ['WSGIServer'] class WSGIServer(BaseFCGIServer, SingleServer): """ FastCGI server that supports the Web Server Gateway Interface. See . """ def __init__(self, application, environ=None, bindAddress=None, umask=None, multiplexed=False, debug=False, roles=(FCGI_RESPONDER,), forceCGI=False, **kw): """ environ, if present, must be a dictionary-like object. Its contents will be copied into application's environ. Useful for passing application-specific variables. bindAddress, if present, must either be a string or a 2-tuple. If present, run() will open its own listening socket. You would use this if you wanted to run your application as an 'external' FastCGI app. (i.e. the webserver would no longer be responsible for starting your app) If a string, it will be interpreted as a filename and a UNIX socket will be opened. If a tuple, the first element, a string, is the interface name/IP to bind to, and the second element (an int) is the port number. """ BaseFCGIServer.__init__(self, application, environ=environ, multithreaded=False, multiprocess=False, bindAddress=bindAddress, umask=umask, multiplexed=multiplexed, debug=debug, roles=roles, forceCGI=forceCGI) for key in ('jobClass', 'jobArgs'): if kw.has_key(key): del kw[key] SingleServer.__init__(self, jobClass=self._connectionClass, jobArgs=(self,), **kw) self.capability = { FCGI_MAX_CONNS: 1, FCGI_MAX_REQS: 1, FCGI_MPXS_CONNS: 0 } def _isClientAllowed(self, addr): return self._web_server_addrs is None or \ (len(addr) == 2 and addr[0] in self._web_server_addrs) def run(self): """ The main loop. Exits on SIGHUP, SIGINT, SIGTERM. Returns True if SIGHUP was received, False otherwise. """ self._web_server_addrs = os.environ.get('FCGI_WEB_SERVER_ADDRS') if self._web_server_addrs is not None: self._web_server_addrs = map(lambda x: x.strip(), self._web_server_addrs.split(',')) sock = self._setupSocket() ret = SingleServer.run(self, sock) self._cleanupSocket(sock) return ret if __name__ == '__main__': def test_app(environ, start_response): """Probably not the most efficient example.""" import cgi start_response('200 OK', [('Content-Type', 'text/html')]) yield 'Hello World!\n' \ '\n' \ '

Hello World!

\n' \ '' names = environ.keys() names.sort() for name in names: yield '\n' % ( name, cgi.escape(`environ[name]`)) form = cgi.FieldStorage(fp=environ['wsgi.input'], environ=environ, keep_blank_values=1) if form.list: yield '' for field in form.list: yield '\n' % ( field.name, field.value) yield '
%s%s
Form data
%s%s
\n' \ '\n' from wsgiref import validate test_app = validate.validator(test_app) WSGIServer(test_app).run() flup-1.0.3.dev_20110405-py2.6.egg/flup/server/cgi.py000066600000004443150501017110014705 0ustar00# Taken from # which was placed in the public domain. import os, sys __all__ = ['WSGIServer'] class WSGIServer(object): def __init__(self, application): self.application = application def run(self): environ = dict(os.environ.items()) environ['wsgi.input'] = sys.stdin environ['wsgi.errors'] = sys.stderr environ['wsgi.version'] = (1,0) environ['wsgi.multithread'] = False environ['wsgi.multiprocess'] = True environ['wsgi.run_once'] = True if environ.get('HTTPS','off') in ('on','1'): environ['wsgi.url_scheme'] = 'https' else: environ['wsgi.url_scheme'] = 'http' headers_set = [] headers_sent = [] def write(data): if not headers_set: raise AssertionError("write() before start_response()") elif not headers_sent: # Before the first output, send the stored headers status, response_headers = headers_sent[:] = headers_set sys.stdout.write('Status: %s\r\n' % status) for header in response_headers: sys.stdout.write('%s: %s\r\n' % header) sys.stdout.write('\r\n') sys.stdout.write(data) sys.stdout.flush() def start_response(status,response_headers,exc_info=None): if exc_info: try: if headers_sent: # Re-raise original exception if headers sent raise exc_info[0], exc_info[1], exc_info[2] finally: exc_info = None # avoid dangling circular ref elif headers_set: raise AssertionError("Headers already set!") headers_set[:] = [status,response_headers] return write result = self.application(environ, start_response) try: for data in result: if data: # don't send headers until body appears write(data) if not headers_sent: write('') # send headers now if body was empty finally: if hasattr(result,'close'): result.close() flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadedserver.pyc000066600000014721150501017110017315 0ustar00Ñò {«`Oc@s8dZdZddkZddkZddkZddkZddkZyddkZWnej od„Z n Xd„Z ddk l Z dgZ de fd„ƒYZed joxd e fd „ƒYZeiƒZeieieid ƒeidƒeieiƒedddeƒieƒndS(sAllan Saddi s $Revision$iÿÿÿÿNcCsdS(N((tsock((s`/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadedserver.pytsetCloseOnExec'scCs#ti|iƒtitiƒdS(N(tfcntltfilenotF_SETFDt FD_CLOEXEC(R((s`/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadedserver.pyR*s(t ThreadPooltThreadedServercBsneZd d d„Zdd„Zd„Zd„Zed„Zd„Z d„Z d„Z d „Z d „Z RS( cKs%||_||_t||_dS(N(t _jobClasst_jobArgsRt _threadPool(tselftjobClasstjobArgstkw((s`/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadedserver.pyt__init__2s  gð?c Cs¯t|_t|_tiidƒp|iƒnt|ƒxG|io<y(t i |ggg|ƒ\}}}Wn6t i j o'}|dt i joq@n‚nX|oÆy|i ƒ\}}Wn?ti j o0}|dt i t ifjoq@n‚nXt|ƒ|i|ƒp|iƒq@n|i|||iŒ}|ii|dtƒp|iƒqxn|iƒq@Wtiidƒp|iƒn|iS(sÍ The main loop. Pass a socket that is ready to accept() client connections. Return value will be True or False indiciating whether or not the loop was exited due to SIGHUP. twinit allowQueuing(tTruet _keepGoingtFalset _hupReceivedtsystplatformt startswitht_installSignalHandlersRtselectterrorterrnotEINTRtaccepttsockettEAGAINt_isClientAllowedtcloseRR R taddJobt_mainloopPeriodict_restoreSignalHandlers( R Rttimeouttrtwtet clientSocktaddrtconn((s`/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadedserver.pytrun8s>    (  cCs|iiƒdS(s#Wait for running threads to finish.N(R tshutdown(R ((s`/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadedserver.pyR.rscCsdS(si Called with just about each iteration of the main loop. Meant to be overridden. N((R ((s`/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadedserver.pyR$vscCs$|iot|_||_ndS(s Protected convenience method for subclasses to force an exit. Not really thread-safe, which is why it isn't public. N(RRR(R treload((s`/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadedserver.pyt_exit}s  cCstS(s#Override to provide access control.(R(R R+((s`/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadedserver.pyR!†scCst|_t|_dS(N(RRRR(R tsignumtframe((s`/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadedserver.pyt _hupHandlerŒs cCs t|_dS(N(RR(R R1R2((s`/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadedserver.pyt _intHandlerscCsÈtitig}ttdƒo|itiƒng}|D]}||ti|ƒfqA~|_xX|D]P}ttdƒo'|tijoti||iƒqpti||i ƒqpWdS(NtSIGHUP( tsignaltSIGINTtSIGTERMthasattrtappendR5t getsignalt_oldSIGsR3R4(R tsupportedSignalst_[1]txtsig((s`/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadedserver.pyR“s3 cCs.x'|iD]\}}ti||ƒq WdS(N(R<R6(R R1thandler((s`/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadedserver.pyR% s N((t__name__t __module__tNoneRR-R.R$RR0R!R3R4RR%(((s`/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadedserver.pyR1s :      t__main__tTestJobcBseZd„Zd„ZRS(cCs||_||_dS(N(t_sockt_addr(R RR+((s`/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadedserver.pyR¦s cCsYd|iGH|iidƒ|iidƒ|iidƒ|iiƒd|iGHdS(Ns#Client connection opened from %s:%ds Hello World! is#Client connection closed from %s:%d(RHRGtsendt setblockingtrecvR"(R ((s`/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadedserver.pyR-©s   (RBRCRR-(((s`/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadedserver.pyRF¥s itit maxThreadsi R (RLi(t __author__t __version__RRRR6RRt ImportErrorRtflup.server.threadpoolRt__all__tobjectRRBRFRt setsockoptt SOL_SOCKETt SO_REUSEADDRtbindtlistent SOMAXCONNR-(((s`/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/threadedserver.pyts*       s   flup-1.0.3.dev_20110405-py2.6.egg/flup/server/__init__.pyc000066600000000676150501017110016051 0ustar00Ñò {«`Oc@s#defd„ƒYZdgZdS(t NoDefaultcBseZRS((t__name__t __module__(((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/__init__.pyRsN(tobjectRt__all__(((sZ/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/__init__.pytsflup-1.0.3.dev_20110405-py2.6.egg/flup/__init__.pyc000066600000000252150501017110014531 0ustar00Ñò {«`Oc@sdS(N((((sS/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/__init__.pytseasy_install.py000066600000000176150501017110007604 0ustar00"""Run the EasyInstall command""" if __name__ == '__main__': from setuptools.command.easy_install import main main() pyinotify-0.9.1-py2.6.egg-info000066600000001304150501017110011523 0ustar00Metadata-Version: 1.0 Name: pyinotify Version: 0.9.1 Summary: Linux filesystem events monitoring Home-page: http://github.com/seb-m/pyinotify Author: Sebastien Martini Author-email: sebastien.martini@gmail.com License: MIT License Download-URL: http://seb.dbzteam.org/pub/pyinotify/releases/pyinotify-0.9.1.tar.gz Description: UNKNOWN Platform: Linux Classifier: Environment :: Console Classifier: Intended Audience :: Developers Classifier: License :: OSI Approved :: MIT License Classifier: Natural Language :: English Classifier: Operating System :: POSIX :: Linux Classifier: Programming Language :: Python Classifier: Topic :: Software Development :: Libraries Classifier: Topic :: System :: Monitoring pytz-2010h-py2.6.egg-info000066600000054061150501017110010574 0ustar00Metadata-Version: 1.0 Name: pytz Version: 2010h Summary: World timezone definitions, modern and historical Home-page: http://pytz.sourceforge.net Author: Stuart Bishop Author-email: stuart@stuartbishop.net License: MIT Download-URL: http://pypi.python.org/pypi/pytz Description: pytz - World Timezone Definitions for Python ============================================ :Author: Stuart Bishop Introduction ~~~~~~~~~~~~ pytz brings the Olson tz database into Python. This library allows accurate and cross platform timezone calculations using Python 2.3 or higher. It also solves the issue of ambiguous times at the end of daylight savings, which you can read more about in the Python Library Reference (``datetime.tzinfo``). Amost all of the Olson timezones are supported. Note that this library differs from the documented Python API for tzinfo implementations; if you want to create local wallclock times you need to use the ``localize()`` method documented in this document. In addition, if you perform date arithmetic on local times that cross DST boundaries, the results may be in an incorrect timezone (ie. subtract 1 minute from 2002-10-27 1:00 EST and you get 2002-10-27 0:59 EST instead of the correct 2002-10-27 1:59 EDT). A ``normalize()`` method is provided to correct this. Unfortunatly these issues cannot be resolved without modifying the Python datetime implementation. Installation ~~~~~~~~~~~~ This package can either be installed from a .egg file using setuptools, or from the tarball using the standard Python distutils. If you are installing from a tarball, run the following command as an administrative user:: python setup.py install If you are installing using setuptools, you don't even need to download anything as the latest version will be downloaded for you from the Python package index:: easy_install --upgrade pytz If you already have the .egg file, you can use that too:: easy_install pytz-2008g-py2.6.egg Example & Usage ~~~~~~~~~~~~~~~ Localized times and date arithmetic ----------------------------------- >>> from datetime import datetime, timedelta >>> from pytz import timezone >>> import pytz >>> utc = pytz.utc >>> utc.zone 'UTC' >>> eastern = timezone('US/Eastern') >>> eastern.zone 'US/Eastern' >>> amsterdam = timezone('Europe/Amsterdam') >>> fmt = '%Y-%m-%d %H:%M:%S %Z%z' This library only supports two ways of building a localized time. The first is to use the ``localize()`` method provided by the pytz library. This is used to localize a naive datetime (datetime with no timezone information): >>> loc_dt = eastern.localize(datetime(2002, 10, 27, 6, 0, 0)) >>> print loc_dt.strftime(fmt) 2002-10-27 06:00:00 EST-0500 The second way of building a localized time is by converting an existing localized time using the standard ``astimezone()`` method: >>> ams_dt = loc_dt.astimezone(amsterdam) >>> ams_dt.strftime(fmt) '2002-10-27 12:00:00 CET+0100' Unfortunately using the tzinfo argument of the standard datetime constructors ''does not work'' with pytz for many timezones. >>> datetime(2002, 10, 27, 12, 0, 0, tzinfo=amsterdam).strftime(fmt) '2002-10-27 12:00:00 AMT+0020' It is safe for timezones without daylight savings trasitions though, such as UTC: >>> datetime(2002, 10, 27, 12, 0, 0, tzinfo=pytz.utc).strftime(fmt) '2002-10-27 12:00:00 UTC+0000' The preferred way of dealing with times is to always work in UTC, converting to localtime only when generating output to be read by humans. >>> utc_dt = datetime(2002, 10, 27, 6, 0, 0, tzinfo=utc) >>> loc_dt = utc_dt.astimezone(eastern) >>> loc_dt.strftime(fmt) '2002-10-27 01:00:00 EST-0500' This library also allows you to do date arithmetic using local times, although it is more complicated than working in UTC as you need to use the ``normalize()`` method to handle daylight savings time and other timezone transitions. In this example, ``loc_dt`` is set to the instant when daylight savings time ends in the US/Eastern timezone. >>> before = loc_dt - timedelta(minutes=10) >>> before.strftime(fmt) '2002-10-27 00:50:00 EST-0500' >>> eastern.normalize(before).strftime(fmt) '2002-10-27 01:50:00 EDT-0400' >>> after = eastern.normalize(before + timedelta(minutes=20)) >>> after.strftime(fmt) '2002-10-27 01:10:00 EST-0500' Creating localtimes is also tricky, and the reason why working with local times is not recommended. Unfortunately, you cannot just pass a ``tzinfo`` argument when constructing a datetime (see the next section for more details) >>> dt = datetime(2002, 10, 27, 1, 30, 0) >>> dt1 = eastern.localize(dt, is_dst=True) >>> dt1.strftime(fmt) '2002-10-27 01:30:00 EDT-0400' >>> dt2 = eastern.localize(dt, is_dst=False) >>> dt2.strftime(fmt) '2002-10-27 01:30:00 EST-0500' Converting between timezones also needs special attention. This also needs to use the ``normalize()`` method to ensure the conversion is correct. >>> utc_dt = utc.localize(datetime.utcfromtimestamp(1143408899)) >>> utc_dt.strftime(fmt) '2006-03-26 21:34:59 UTC+0000' >>> au_tz = timezone('Australia/Sydney') >>> au_dt = au_tz.normalize(utc_dt.astimezone(au_tz)) >>> au_dt.strftime(fmt) '2006-03-27 08:34:59 EST+1100' >>> utc_dt2 = utc.normalize(au_dt.astimezone(utc)) >>> utc_dt2.strftime(fmt) '2006-03-26 21:34:59 UTC+0000' You can take shortcuts when dealing with the UTC side of timezone conversions. ``normalize()`` and ``localize()`` are not really necessary when there are no daylight savings time transitions to deal with. >>> utc_dt = datetime.utcfromtimestamp(1143408899).replace(tzinfo=utc) >>> utc_dt.strftime(fmt) '2006-03-26 21:34:59 UTC+0000' >>> au_tz = timezone('Australia/Sydney') >>> au_dt = au_tz.normalize(utc_dt.astimezone(au_tz)) >>> au_dt.strftime(fmt) '2006-03-27 08:34:59 EST+1100' >>> utc_dt2 = au_dt.astimezone(utc) >>> utc_dt2.strftime(fmt) '2006-03-26 21:34:59 UTC+0000' ``tzinfo`` API -------------- The ``tzinfo`` instances returned by the ``timezone()`` function have been extended to cope with ambiguous times by adding an ``is_dst`` parameter to the ``utcoffset()``, ``dst()`` && ``tzname()`` methods. >>> tz = timezone('America/St_Johns') >>> normal = datetime(2009, 9, 1) >>> ambiguous = datetime(2009, 10, 31, 23, 30) the ``is_dst`` parameter is ignormed for most timestamps, but is used to resolve the ambiguity during ambiguous periods caused to DST transitions. >>> tz.utcoffset(normal, is_dst=True) datetime.timedelta(-1, 77400) >>> tz.dst(normal, is_dst=True) datetime.timedelta(0, 3600) >>> tz.tzname(normal, is_dst=True) 'NDT' >>> tz.utcoffset(ambiguous, is_dst=True) datetime.timedelta(-1, 77400) >>> tz.dst(ambiguous, is_dst=True) datetime.timedelta(0, 3600) >>> tz.tzname(ambiguous, is_dst=True) 'NDT' >>> tz.utcoffset(normal, is_dst=False) datetime.timedelta(-1, 77400) >>> tz.dst(normal, is_dst=False) datetime.timedelta(0, 3600) >>> tz.tzname(normal, is_dst=False) 'NDT' >>> tz.utcoffset(ambiguous, is_dst=False) datetime.timedelta(-1, 73800) >>> tz.dst(ambiguous, is_dst=False) datetime.timedelta(0) >>> tz.tzname(ambiguous, is_dst=False) 'NST' If ``is_dst`` is not specified, ambiguous timestamps will raise an ``AmbiguousTimeError`` exception. >>> tz.utcoffset(normal) datetime.timedelta(-1, 77400) >>> tz.dst(normal) datetime.timedelta(0, 3600) >>> tz.tzname(normal) 'NDT' >>> tz.utcoffset(ambiguous) Traceback (most recent call last): [...] AmbiguousTimeError: 2009-10-31 23:30:00 >>> tz.dst(ambiguous) Traceback (most recent call last): [...] AmbiguousTimeError: 2009-10-31 23:30:00 >>> tz.tzname(ambiguous) Traceback (most recent call last): [...] AmbiguousTimeError: 2009-10-31 23:30:00 Problems with Localtime ~~~~~~~~~~~~~~~~~~~~~~~ The major problem we have to deal with is that certain datetimes may occur twice in a year. For example, in the US/Eastern timezone on the last Sunday morning in October, the following sequence happens: - 01:00 EDT occurs - 1 hour later, instead of 2:00am the clock is turned back 1 hour and 01:00 happens again (this time 01:00 EST) In fact, every instant between 01:00 and 02:00 occurs twice. This means that if you try and create a time in the 'US/Eastern' timezone using the standard datetime syntax, there is no way to specify if you meant before of after the end-of-daylight-savings-time transition. >>> loc_dt = datetime(2002, 10, 27, 1, 30, 00, tzinfo=eastern) >>> loc_dt.strftime(fmt) '2002-10-27 01:30:00 EST-0500' As you can see, the system has chosen one for you and there is a 50% chance of it being out by one hour. For some applications, this does not matter. However, if you are trying to schedule meetings with people in different timezones or analyze log files it is not acceptable. The best and simplest solution is to stick with using UTC. The pytz package encourages using UTC for internal timezone representation by including a special UTC implementation based on the standard Python reference implementation in the Python documentation. This timezone unpickles to be the same instance, and pickles to a relatively small size. The UTC implementation can be obtained as pytz.utc, pytz.UTC, or pytz.timezone('UTC'). >>> import pickle, pytz >>> dt = datetime(2005, 3, 1, 14, 13, 21, tzinfo=utc) >>> naive = dt.replace(tzinfo=None) >>> p = pickle.dumps(dt, 1) >>> naive_p = pickle.dumps(naive, 1) >>> len(p), len(naive_p), len(p) - len(naive_p) (60, 43, 17) >>> new = pickle.loads(p) >>> new == dt True >>> new is dt False >>> new.tzinfo is dt.tzinfo True >>> pytz.utc is pytz.UTC is pytz.timezone('UTC') True Note that this instance is not the same instance (or implementation) as other timezones with the same meaning (GMT, Greenwich, Universal, etc.). >>> utc is pytz.timezone('GMT') False If you insist on working with local times, this library provides a facility for constructing them unambiguously: >>> loc_dt = datetime(2002, 10, 27, 1, 30, 00) >>> est_dt = eastern.localize(loc_dt, is_dst=True) >>> edt_dt = eastern.localize(loc_dt, is_dst=False) >>> print est_dt.strftime(fmt), '/', edt_dt.strftime(fmt) 2002-10-27 01:30:00 EDT-0400 / 2002-10-27 01:30:00 EST-0500 If you pass None as the is_dst flag to localize(), pytz will refuse to guess and raise exceptions if you try to build ambiguous or non-existent times. For example, 1:30am on 27th Oct 2002 happened twice in the US/Eastern timezone when the clocks where put back at the end of Daylight Savings Time: >>> eastern.localize(datetime(2002, 10, 27, 1, 30, 00), is_dst=None) Traceback (most recent call last): ... AmbiguousTimeError: 2002-10-27 01:30:00 Similarly, 2:30am on 7th April 2002 never happened at all in the US/Eastern timezone, as the clocks where put forward at 2:00am skipping the entire hour: >>> eastern.localize(datetime(2002, 4, 7, 2, 30, 00), is_dst=None) Traceback (most recent call last): ... NonExistentTimeError: 2002-04-07 02:30:00 Both of these exceptions share a common base class to make error handling easier: >>> isinstance(pytz.AmbiguousTimeError(), pytz.InvalidTimeError) True >>> isinstance(pytz.NonExistentTimeError(), pytz.InvalidTimeError) True Although ``localize()`` handles many cases, it is still not possible to handle all. In cases where countries change their timezone definitions, cases like the end-of-daylight-savings-time occur with no way of resolving the ambiguity. For example, in 1915 Warsaw switched from Warsaw time to Central European time. So at the stroke of midnight on August 5th 1915 the clocks were wound back 24 minutes creating an ambiguous time period that cannot be specified without referring to the timezone abbreviation or the actual UTC offset. In this case midnight happened twice, neither time during a daylight savings time period: >>> warsaw = pytz.timezone('Europe/Warsaw') >>> loc_dt1 = warsaw.localize(datetime(1915, 8, 4, 23, 59, 59), is_dst=False) >>> loc_dt1.strftime(fmt) '1915-08-04 23:59:59 WMT+0124' >>> loc_dt2 = warsaw.localize(datetime(1915, 8, 5, 00, 00, 00), is_dst=False) >>> loc_dt2.strftime(fmt) '1915-08-05 00:00:00 CET+0100' >>> str(loc_dt2 - loc_dt1) '0:24:01' The only way of creating a time during the missing 24 minutes is converting from another timezone - because neither of the timezones involved where in daylight savings mode the API simply provides no way to express it: >>> utc_dt = datetime(1915, 8, 4, 22, 36, tzinfo=pytz.utc) >>> utc_dt.astimezone(warsaw).strftime(fmt) '1915-08-04 23:36:00 CET+0100' The standard Python way of handling all these ambiguities is not to handle them, such as demonstrated in this example using the US/Eastern timezone definition from the Python documentation (Note that this implementation only works for dates between 1987 and 2006 - it is included for tests only!): >>> from pytz.reference import Eastern # pytz.reference only for tests >>> dt = datetime(2002, 10, 27, 0, 30, tzinfo=Eastern) >>> str(dt) '2002-10-27 00:30:00-04:00' >>> str(dt + timedelta(hours=1)) '2002-10-27 01:30:00-05:00' >>> str(dt + timedelta(hours=2)) '2002-10-27 02:30:00-05:00' >>> str(dt + timedelta(hours=3)) '2002-10-27 03:30:00-05:00' Notice the first two results? At first glance you might think they are correct, but taking the UTC offset into account you find that they are actually two hours appart instead of the 1 hour we asked for. >>> from pytz.reference import UTC # pytz.reference only for tests >>> str(dt.astimezone(UTC)) '2002-10-27 04:30:00+00:00' >>> str((dt + timedelta(hours=1)).astimezone(UTC)) '2002-10-27 06:30:00+00:00' Country Information ~~~~~~~~~~~~~~~~~~~ A mechanism is provided to access the timezones commonly in use for a particular country, looked up using the ISO 3166 country code. It returns a list of strings that can be used to retrieve the relevant tzinfo instance using ``pytz.timezone()``: >>> pytz.country_timezones['nz'] ['Pacific/Auckland', 'Pacific/Chatham'] The Olson database comes with a ISO 3166 country code to English country name mapping that pytz exposes as a dictionary: >>> pytz.country_names['nz'] 'New Zealand' What is UTC ~~~~~~~~~~~ 'UTC' is Universal Time, also known as Greenwich Mean Time or GMT in the United Kingdom. All other timezones are given as offsets from UTC. No daylight savings time occurs in UTC, making it a useful timezone to perform date arithmetic without worrying about the confusion and ambiguities caused by daylight savings time transitions, your country changing its timezone, or mobile computers that move roam through multiple timezones. Helpers ~~~~~~~ There are two lists of timezones provided. ``all_timezones`` is the exhaustive list of the timezone names that can be used. >>> from pytz import all_timezones >>> len(all_timezones) >= 500 True >>> 'Etc/Greenwich' in all_timezones True ``common_timezones`` is a list of useful, current timezones. It doesn't contain deprecated zones or historical zones, except for a few I've deemed in common usage, such as US/Eastern (open a bug report if you think other timezones are deserving of being included here). It is also a sequence of strings. >>> from pytz import common_timezones >>> len(common_timezones) < len(all_timezones) True >>> 'Etc/Greenwich' in common_timezones False >>> 'Australia/Melbourne' in common_timezones True >>> 'US/Eastern' in common_timezones True >>> 'Canada/Eastern' in common_timezones True >>> 'US/Pacific-New' in all_timezones True >>> 'US/Pacific-New' in common_timezones False Both ``common_timezones`` and ``all_timezones`` are alphabetically sorted: >>> common_timezones_dupe = common_timezones[:] >>> common_timezones_dupe.sort() >>> common_timezones == common_timezones_dupe True >>> all_timezones_dupe = all_timezones[:] >>> all_timezones_dupe.sort() >>> all_timezones == all_timezones_dupe True ``all_timezones`` and ``common_timezones`` are also available as sets. >>> from pytz import all_timezones_set, common_timezones_set >>> 'US/Eastern' in all_timezones_set True >>> 'US/Eastern' in common_timezones_set True >>> 'Australia/Victoria' in common_timezones_set False You can also retrieve lists of timezones used by particular countries using the ``country_timezones()`` function. It requires an ISO-3166 two letter country code. >>> from pytz import country_timezones >>> country_timezones('ch') ['Europe/Zurich'] >>> country_timezones('CH') ['Europe/Zurich'] License ~~~~~~~ MIT license. This code is also available as part of Zope 3 under the Zope Public License, Version 2.1 (ZPL). I'm happy to relicense this code if necessary for inclusion in other open source projects. Latest Versions ~~~~~~~~~~~~~~~ This package will be updated after releases of the Olson timezone database. The latest version can be downloaded from the `Python Package Index `_. The code that is used to generate this distribution is hosted on launchpad.net and available using the `Bazaar version control system `_ using:: bzr branch lp:pytz Bugs, Feature Requests & Patches ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Bugs can be reported using `Launchpad `_. Issues & Limitations ~~~~~~~~~~~~~~~~~~~~ - Offsets from UTC are rounded to the nearest whole minute, so timezones such as Europe/Amsterdam pre 1937 will be up to 30 seconds out. This is a limitation of the Python datetime library. - If you think a timezone definition is incorrect, I probably can't fix it. pytz is a direct translation of the Olson timezone database, and changes to the timezone definitions need to be made to this source. If you find errors they should be reported to the time zone mailing list, linked from http://www.twinsun.com/tz/tz-link.htm Further Reading ~~~~~~~~~~~~~~~ More info than you want to know about timezones: http://www.twinsun.com/tz/tz-link.htm Contact ~~~~~~~ Stuart Bishop Keywords: timezone,tzinfo,datetime,olson,time Platform: Independant Classifier: Development Status :: 6 - Mature Classifier: Intended Audience :: Developers Classifier: License :: OSI Approved :: MIT License Classifier: Natural Language :: English Classifier: Operating System :: OS Independent Classifier: Programming Language :: Python Classifier: Topic :: Software Development :: Libraries :: Python Modules setuptools/package_index.pyo000066600000066353150501017110012310 0ustar00Ñò c|!Zc@sGdZddkZddkZddkZddkZddkZddkZddkZddk Z ddk Z ddk Z ddk Tddk lZddklZyddklZWn#ej oddklZnXddklZeidƒZeid eiƒZeid ƒZeid eiƒiZd iƒZd dddgZd„Z d„Z!e"d„Z#e"d„Z$e"d„Z%e"e&e"d„Z'eideiƒZ(d„Z)dei*d e+dƒdi*fZ,d e-fd„ƒYZ.eidƒi/Z0d„Z1d „Z2d!„Z3d"„Z4d#„Z5d$„Z6dS(%s#PyPI and direct package downloadingiÿÿÿÿN(t*(tlog(tDistutilsError(tmd5(t translates^egg=([-A-Za-z0-9_.]+)$shref\s*=\s*['"]?([^'"> ]+)s([^<]+) \s+\(md5\)s([-+.a-z0-9]{2,}):s.tar.gz .tar.bz2 .tar .zip .tgzt PackageIndextdistros_for_urltparse_bdist_wininsttinterpret_distro_namecCs‚|iƒ}d \}}|idƒoP|idƒo|d }qx|iddƒo|dd!}|d }qxn||fS( s=Return (base,pyversion) or (None,None) for possible .exe names.exes .win32.exeiöÿÿÿs .win32-pyiðÿÿÿiùÿÿÿiüÿÿÿN(NN(tlowertNonetendswitht startswith(tnameR tbasetpy_ver((s</usr/lib/python2.6/site-packages/setuptools/package_index.pyRs   cCspti|ƒ\}}}}}}ti|idƒdƒ}d|jo|iddƒ\}}n||fS(Nt/iÿÿÿÿt#i(turlparseturllib2tunquotetsplit(turltschemetservertpatht parameterstquerytfragmentR((s</usr/lib/python2.6/site-packages/setuptools/package_index.pytegg_info_for_url+s ! ccsŽt|ƒ\}}xt|||ƒD] }|Vq%W|oOti|ƒ}|o5x2t||idƒ|dtƒD] }|VqsWqŠndS(sEYield egg or source distribution objects that might be found at a URLit precedenceN(Rtdistros_for_locationt EGG_FRAGMENTtmatchRtgroupt CHECKOUT_DIST(RtmetadataRRtdistR!((s</usr/lib/python2.6/site-packages/setuptools/package_index.pyR1s cCsæ|idƒo|d }n|idƒo$d|joti|||ƒgS|idƒo=t|ƒ\}}|dj ot||||tdƒSnx@tD]8}|i|ƒo"|t|ƒ }t|||ƒSq¦WgS(s:Yield egg or source distribution objects based on basenames.egg.zipiüÿÿÿs.eggt-s.exetwin32N( R t Distributiont from_locationRR Rt BINARY_DISTt EXTENSIONStlen(tlocationtbasenameR$twin_baseRtext((s</usr/lib/python2.6/site-packages/setuptools/package_index.pyR=s cCs"tt|ƒtii|ƒ|ƒS(sEYield possible egg or source distribution objects based on a filename(Rtnormalize_pathtosRR.(tfilenameR$((s</usr/lib/python2.6/site-packages/setuptools/package_index.pytdistros_for_filenameTsc csË|idƒ}|pMxJt|dƒD]4\}}t|ƒdjo|idƒodSq'Wnxatdt|ƒdƒD]F}t||di|| ƒdi||ƒd|d|d |ƒVq}WdS( sØGenerate alternative interpretations of a source distro name Note: if `location` is a filesystem filename, you should call ``pkg_resources.normalize_path()`` on it before passing it to this routine! 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""" # Generate alternative interpretations of a source distro name # Because some packages are ambiguous as to name/versions split # e.g. "adns-python-1.1.0", "egenix-mx-commercial", etc. # So, we generate each possible interepretation (e.g. "adns, python-1.1.0" # "adns-python, 1.1.0", and "adns-python-1.1.0, no version"). In practice, # the spurious interpretations should be ignored, because in the event # there's also an "adns" package, the spurious "python-1.1.0" version will # compare lower than any numeric version number, and is therefore unlikely # to match a request for it. It's still a potential problem, though, and # in the long run PyPI and the distutils should go for "safe" names and # versions in distribution archive names (sdist and bdist). parts = basename.split('-') if not py_version: for i,p in enumerate(parts[2:]): if len(p)==5 and p.startswith('py2.'): return # It's a bdist_dumb, not an sdist -- bail out for p in range(1,len(parts)+1): yield Distribution( location, metadata, '-'.join(parts[:p]), '-'.join(parts[p:]), py_version=py_version, precedence = precedence, platform = platform ) REL = re.compile("""<([^>]*\srel\s*=\s*['"]?([^'">]+)[^>]*)>""", re.I) # this line is here to fix emacs' cruddy broken syntax highlighting def find_external_links(url, page): """Find rel="homepage" and rel="download" links in `page`, yielding URLs""" for match in REL.finditer(page): tag, rel = match.groups() rels = map(str.strip, rel.lower().split(',')) if 'homepage' in rels or 'download' in rels: for match in HREF.finditer(tag): yield urlparse.urljoin(url, htmldecode(match.group(1))) for tag in ("Home Page", "Download URL"): pos = page.find(tag) if pos!=-1: match = HREF.search(page,pos) if match: yield urlparse.urljoin(url, htmldecode(match.group(1))) user_agent = "Python-urllib/%s distribute/%s" % ( sys.version[:3], require('distribute')[0].version ) class PackageIndex(Environment): """A distribution index that scans web pages for download URLs""" def __init__(self, index_url="http://pypi.python.org/simple", hosts=('*',), *args, **kw ): Environment.__init__(self,*args,**kw) self.index_url = index_url + "/"[:not index_url.endswith('/')] self.scanned_urls = {} self.fetched_urls = {} self.package_pages = {} self.allows = re.compile('|'.join(map(translate,hosts))).match self.to_scan = [] def process_url(self, url, retrieve=False): """Evaluate a URL as a possible download, and maybe retrieve it""" if url in self.scanned_urls and not retrieve: return self.scanned_urls[url] = True if not URL_SCHEME(url): self.process_filename(url) return else: dists = list(distros_for_url(url)) if dists: if not self.url_ok(url): return self.debug("Found link: %s", url) if dists or not retrieve or url in self.fetched_urls: map(self.add, dists) return # don't need the actual page if not self.url_ok(url): self.fetched_urls[url] = True return self.info("Reading %s", url) f = self.open_url(url, "Download error: %s -- Some packages may not be found!") if f is None: return self.fetched_urls[url] = self.fetched_urls[f.url] = True if 'html' not in f.headers.get('content-type', '').lower(): f.close() # not html, we can't process it return base = f.url # handle redirects page = f.read() if sys.version_info >= (3,): charset = f.headers.get_param('charset') or 'latin-1' page = page.decode(charset, "ignore") f.close() if url.startswith(self.index_url) and getattr(f,'code',None)!=404: page = self.process_index(url, page) for match in HREF.finditer(page): link = urlparse.urljoin(base, htmldecode(match.group(1))) self.process_url(link) def process_filename(self, fn, nested=False): # process filenames or directories if not os.path.exists(fn): self.warn("Not found: %s", fn) return if os.path.isdir(fn) and not nested: path = os.path.realpath(fn) for item in os.listdir(path): self.process_filename(os.path.join(path,item), True) dists = distros_for_filename(fn) if dists: self.debug("Found: %s", fn) map(self.add, dists) def url_ok(self, url, fatal=False): s = URL_SCHEME(url) if (s and s.group(1).lower()=='file') or self.allows(urlparse.urlparse(url)[1]): return True msg = "\nLink to % s ***BLOCKED*** by --allow-hosts\n" if fatal: raise DistutilsError(msg % url) else: self.warn(msg, url) def scan_egg_links(self, search_path): for item in search_path: if os.path.isdir(item): for entry in os.listdir(item): if entry.endswith('.egg-link'): self.scan_egg_link(item, entry) def scan_egg_link(self, path, entry): lines = filter(None, map(str.strip, open(os.path.join(path, entry)))) if len(lines)==2: for dist in find_distributions(os.path.join(path, lines[0])): dist.location = os.path.join(path, *lines) dist.precedence = SOURCE_DIST self.add(dist) def process_index(self,url,page): """Process the contents of a PyPI page""" def scan(link): # Process a URL to see if it's for a package page if link.startswith(self.index_url): parts = map( urllib2.unquote, link[len(self.index_url):].split('/') ) if len(parts)==2 and '#' not in parts[1]: # it's a package page, sanitize and index it pkg = safe_name(parts[0]) ver = safe_version(parts[1]) self.package_pages.setdefault(pkg.lower(),{})[link] = True return to_filename(pkg), to_filename(ver) return None, None # process an index page into the package-page index for match in HREF.finditer(page): scan( urlparse.urljoin(url, htmldecode(match.group(1))) ) pkg, ver = scan(url) # ensure this page is in the page index if pkg: # process individual package page for new_url in find_external_links(url, page): # Process the found URL base, frag = egg_info_for_url(new_url) if base.endswith('.py') and not frag: if ver: new_url+='#egg=%s-%s' % (pkg,ver) else: self.need_version_info(url) self.scan_url(new_url) return PYPI_MD5.sub( lambda m: '%s' % m.group(1,3,2), page ) else: return "" # no sense double-scanning non-package pages def need_version_info(self, url): self.scan_all( "Page at %s links to .py file(s) without version info; an index " "scan is required.", url ) def scan_all(self, msg=None, *args): if self.index_url not in self.fetched_urls: if msg: self.warn(msg,*args) self.info( "Scanning index of all packages (this may take a while)" ) self.scan_url(self.index_url) def find_packages(self, requirement): self.scan_url(self.index_url + requirement.unsafe_name+'/') if not self.package_pages.get(requirement.key): # Fall back to safe version of the name self.scan_url(self.index_url + requirement.project_name+'/') if not self.package_pages.get(requirement.key): # We couldn't find the target package, so search the index page too self.not_found_in_index(requirement) for url in list(self.package_pages.get(requirement.key,())): # scan each page that might be related to the desired package self.scan_url(url) def obtain(self, requirement, installer=None): self.prescan(); self.find_packages(requirement) for dist in self[requirement.key]: if dist in requirement: return dist self.debug("%s does not match %s", requirement, dist) return super(PackageIndex, self).obtain(requirement,installer) def check_md5(self, cs, info, filename, tfp): if re.match('md5=[0-9a-f]{32}$', info): self.debug("Validating md5 checksum for %s", filename) if cs.hexdigest()<>info[4:]: tfp.close() os.unlink(filename) raise DistutilsError( "MD5 validation failed for "+os.path.basename(filename)+ "; possible download problem?" ) def add_find_links(self, urls): """Add `urls` to the list that will be prescanned for searches""" for url in urls: if ( self.to_scan is None # if we have already "gone online" or not URL_SCHEME(url) # or it's a local file/directory or url.startswith('file:') or list(distros_for_url(url)) # or a direct package link ): # then go ahead and process it now self.scan_url(url) else: # otherwise, defer retrieval till later self.to_scan.append(url) def prescan(self): """Scan urls scheduled for prescanning (e.g. --find-links)""" if self.to_scan: map(self.scan_url, self.to_scan) self.to_scan = None # from now on, go ahead and process immediately def not_found_in_index(self, requirement): if self[requirement.key]: # we've seen at least one distro meth, msg = self.info, "Couldn't retrieve index page for %r" else: # no distros seen for this name, might be misspelled meth, msg = (self.warn, "Couldn't find index page for %r (maybe misspelled?)") meth(msg, requirement.unsafe_name) self.scan_all() def download(self, spec, tmpdir): """Locate and/or download `spec` to `tmpdir`, returning a local path `spec` may be a ``Requirement`` object, or a string containing a URL, an existing local filename, or a project/version requirement spec (i.e. the string form of a ``Requirement`` object). If it is the URL of a .py file with an unambiguous ``#egg=name-version`` tag (i.e., one that escapes ``-`` as ``_`` throughout), a trivial ``setup.py`` is automatically created alongside the downloaded file. If `spec` is a ``Requirement`` object or a string containing a project/version requirement spec, this method returns the location of a matching distribution (possibly after downloading it to `tmpdir`). If `spec` is a locally existing file or directory name, it is simply returned unchanged. If `spec` is a URL, it is downloaded to a subpath of `tmpdir`, and the local filename is returned. Various errors may be raised if a problem occurs during downloading. """ if not isinstance(spec,Requirement): scheme = URL_SCHEME(spec) if scheme: # It's a url, download it to tmpdir found = self._download_url(scheme.group(1), spec, tmpdir) base, fragment = egg_info_for_url(spec) if base.endswith('.py'): found = self.gen_setup(found,fragment,tmpdir) return found elif os.path.exists(spec): # Existing file or directory, just return it return spec else: try: spec = Requirement.parse(spec) except ValueError: raise DistutilsError( "Not a URL, existing file, or requirement spec: %r" % (spec,) ) return getattr(self.fetch_distribution(spec, tmpdir),'location',None) def fetch_distribution(self, requirement, tmpdir, force_scan=False, source=False, develop_ok=False, local_index=None ): """Obtain a distribution suitable for fulfilling `requirement` `requirement` must be a ``pkg_resources.Requirement`` instance. If necessary, or if the `force_scan` flag is set, the requirement is searched for in the (online) package index as well as the locally installed packages. If a distribution matching `requirement` is found, the returned distribution's ``location`` is the value you would have gotten from calling the ``download()`` method with the matching distribution's URL or filename. If no matching distribution is found, ``None`` is returned. If the `source` flag is set, only source distributions and source checkout links will be considered. Unless the `develop_ok` flag is set, development and system eggs (i.e., those using the ``.egg-info`` format) will be ignored. """ # process a Requirement self.info("Searching for %s", requirement) skipped = {} dist = None def find(req, env=None): if env is None: env = self # Find a matching distribution; may be called more than once for dist in env[req.key]: if dist.precedence==DEVELOP_DIST and not develop_ok: if dist not in skipped: self.warn("Skipping development or system egg: %s",dist) skipped[dist] = 1 continue if dist in req and (dist.precedence<=SOURCE_DIST or not source): self.info("Best match: %s", dist) return dist.clone( location=self.download(dist.location, tmpdir) ) if force_scan: self.prescan() self.find_packages(requirement) dist = find(requirement) if local_index is not None: dist = dist or find(requirement, local_index) if dist is None and self.to_scan is not None: self.prescan() dist = find(requirement) if dist is None and not force_scan: self.find_packages(requirement) dist = find(requirement) if dist is None: self.warn( "No local packages or download links found for %s%s", (source and "a source distribution of " or ""), requirement, ) return dist def fetch(self, requirement, tmpdir, force_scan=False, source=False): """Obtain a file suitable for fulfilling `requirement` DEPRECATED; use the ``fetch_distribution()`` method now instead. For backward compatibility, this routine is identical but returns the ``location`` of the downloaded distribution instead of a distribution object. """ dist = self.fetch_distribution(requirement,tmpdir,force_scan,source) if dist is not None: return dist.location return None def gen_setup(self, filename, fragment, tmpdir): match = EGG_FRAGMENT.match(fragment) dists = match and [d for d in interpret_distro_name(filename, match.group(1), None) if d.version ] or [] if len(dists)==1: # unambiguous ``#egg`` fragment basename = os.path.basename(filename) # Make sure the file has been downloaded to the temp dir. if os.path.dirname(filename) != tmpdir: dst = os.path.join(tmpdir, basename) from setuptools.command.easy_install import samefile if not samefile(filename, dst): shutil.copy2(filename, dst) filename=dst file = open(os.path.join(tmpdir, 'setup.py'), 'w') file.write( "from setuptools import setup\n" "setup(name=%r, version=%r, py_modules=[%r])\n" % ( dists[0].project_name, dists[0].version, os.path.splitext(basename)[0] ) ) file.close() return filename elif match: raise DistutilsError( "Can't unambiguously interpret project/version identifier %r; " "any dashes in the name or version should be escaped using " "underscores. %r" % (fragment,dists) ) else: raise DistutilsError( "Can't process plain .py files without an '#egg=name-version'" " suffix to enable automatic setup script generation." ) dl_blocksize = 8192 def _download_to(self, url, filename): self.info("Downloading %s", url) # Download the file fp, tfp, info = None, None, None try: if '#' in url: url, info = url.split('#', 1) fp = self.open_url(url) if isinstance(fp, urllib2.HTTPError): raise DistutilsError( "Can't download %s: %s %s" % (url, fp.code,fp.msg) ) cs = md5() headers = fp.info() blocknum = 0 bs = self.dl_blocksize size = -1 if "content-length" in headers: size = int(headers["Content-Length"]) self.reporthook(url, filename, blocknum, bs, size) tfp = open(filename,'wb') while True: block = fp.read(bs) if block: cs.update(block) tfp.write(block) blocknum += 1 self.reporthook(url, filename, blocknum, bs, size) else: break if info: self.check_md5(cs, info, filename, tfp) return headers finally: if fp: fp.close() if tfp: tfp.close() def reporthook(self, url, filename, blocknum, blksize, size): pass # no-op def open_url(self, url, warning=None): if url.startswith('file:'): return local_open(url) try: return open_with_auth(url) except (ValueError, httplib.InvalidURL), v: msg = ' '.join([str(arg) for arg in v.args]) if warning: self.warn(warning, msg) else: raise DistutilsError('%s %s' % (url, msg)) except urllib2.HTTPError, v: return v except urllib2.URLError, v: if warning: self.warn(warning, v.reason) else: raise DistutilsError("Download error for %s: %s" % (url, v.reason)) except httplib.BadStatusLine, v: if warning: self.warn(warning, v.line) else: raise DistutilsError('%s returned a bad status line. ' 'The server might be down, %s' % \ (url, v.line)) except httplib.HTTPException, v: if warning: self.warn(warning, v) else: raise DistutilsError("Download error for %s: %s" % (url, v)) def _download_url(self, scheme, url, tmpdir): # Determine download filename # name = filter(None,urlparse.urlparse(url)[2].split('/')) if name: name = name[-1] while '..' in name: name = name.replace('..','.').replace('\\','_') else: name = "__downloaded__" # default if URL has no path contents if name.endswith('.egg.zip'): name = name[:-4] # strip the extra .zip before download filename = os.path.join(tmpdir,name) # Download the file # if scheme=='svn' or scheme.startswith('svn+'): return self._download_svn(url, filename) elif scheme=='file': return urllib2.url2pathname(urlparse.urlparse(url)[2]) else: self.url_ok(url, True) # raises error if not allowed return self._attempt_download(url, filename) def scan_url(self, url): self.process_url(url, True) def _attempt_download(self, url, filename): headers = self._download_to(url, filename) if 'html' in headers.get('content-type','').lower(): return self._download_html(url, headers, filename) else: return filename def _download_html(self, url, headers, filename): file = open(filename) for line in file: if line.strip(): # Check for a subversion index page if re.search(r'([^- ]+ - )?Revision \d+:', line): # it's a subversion index page: file.close() os.unlink(filename) return self._download_svn(url, filename) break # not an index page file.close() os.unlink(filename) raise DistutilsError("Unexpected HTML page found at "+url) def _download_svn(self, url, filename): url = url.split('#',1)[0] # remove any fragment for svn's sake self.info("Doing subversion checkout from %s to %s", url, filename) os.system("svn checkout -q %s %s" % (url, filename)) return filename def debug(self, msg, *args): log.debug(msg, *args) def info(self, msg, *args): log.info(msg, *args) def warn(self, msg, *args): log.warn(msg, *args) # This pattern matches a character entity reference (a decimal numeric # references, a hexadecimal numeric reference, or a named reference). entity_sub = re.compile(r'&(#(\d+|x[\da-fA-F]+)|[\w.:-]+);?').sub def uchr(c): if not isinstance(c, int): return c if c>255: return unichr(c) return chr(c) def decode_entity(match): what = match.group(1) if what.startswith('#x'): what = int(what[2:], 16) elif what.startswith('#'): what = int(what[1:]) else: from htmlentitydefs import name2codepoint what = name2codepoint.get(what, match.group(0)) return uchr(what) def htmldecode(text): """Decode HTML entities in the given text.""" return entity_sub(decode_entity, text) def open_with_auth(url): """Open a urllib2 request, handling HTTP authentication""" scheme, netloc, path, params, query, frag = urlparse.urlparse(url) if scheme in ('http', 'https'): auth, host = urllib2.splituser(netloc) else: auth = None if auth: auth = "Basic " + urllib2.unquote(auth).encode('base64').strip() new_url = urlparse.urlunparse((scheme,host,path,params,query,frag)) request = urllib2.Request(new_url) request.add_header("Authorization", auth) else: request = urllib2.Request(url) request.add_header('User-Agent', user_agent) fp = urllib2.urlopen(request) if auth: # Put authentication info back into request URL if same host, # so that links found on the page will work s2, h2, path2, param2, query2, frag2 = urlparse.urlparse(fp.url) if s2==scheme and h2==host: fp.url = urlparse.urlunparse((s2,netloc,path2,param2,query2,frag2)) return fp def fix_sf_url(url): return url # backward compatibility def local_open(url): """Read a local path, with special support for directories""" scheme, server, path, param, query, frag = urlparse.urlparse(url) filename = urllib2.url2pathname(path) if os.path.isfile(filename): return urllib2.urlopen(url) elif path.endswith('/') and os.path.isdir(filename): files = [] for f in os.listdir(filename): if f=='index.html': fp = open(os.path.join(filename,f),'rb') body = fp.read() fp.close() break elif os.path.isdir(os.path.join(filename,f)): f+='/' files.append("<a href=%r>%s</a>" % (f,f)) else: body = ("<html><head><title>%s" % url) + \ "%s" % '\n'.join(files) status, message = 200, "OK" else: status, message, body = 404, "Path not found", "Not found" return urllib2.HTTPError(url, status, message, {'content-type':'text/html'}, cStringIO.StringIO(body)) # 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If not found, return 'None'. If found, return the extracted version attribute, or 'default' if no version attribute was specified, or the value cannot be determined without importing the module. The version is formatted according to the requirement's version format (if any), unless it is 'None' or the supplied 'default'. """ if self.attribute is None: try: f,p,i = find_module(self.module,paths) if f: f.close() return default except ImportError: return None v = get_module_constant(self.module,self.attribute,default,paths) if v is not None and v is not default and self.format is not None: return self.format(v) return v def is_present(self,paths=None): """Return true if dependency is present on 'paths'""" return self.get_version(paths) is not None def is_current(self,paths=None): """Return true if dependency is present and up-to-date on 'paths'""" version = self.get_version(paths) if version is None: return False return self.version_ok(version) def _iter_code(code): """Yield '(op,arg)' pair for each operation in code object 'code'""" from array import array from dis import HAVE_ARGUMENT, EXTENDED_ARG bytes = array('b',code.co_code) eof = len(code.co_code) ptr = 0 extended_arg = 0 while ptr=HAVE_ARGUMENT: arg = bytes[ptr+1] + bytes[ptr+2]*256 + extended_arg ptr += 3 if op==EXTENDED_ARG: extended_arg = arg * 65536L continue else: arg = None ptr += 1 yield op,arg def find_module(module, paths=None): """Just like 'imp.find_module()', but with package support""" parts = module.split('.') while parts: part = parts.pop(0) f, path, (suffix,mode,kind) = info = imp.find_module(part, paths) if kind==PKG_DIRECTORY: parts = parts or ['__init__'] paths = [path] elif parts: raise ImportError("Can't find %r in %s" % (parts,module)) return info def get_module_constant(module, symbol, default=-1, paths=None): """Find 'module' by searching 'paths', and extract 'symbol' Return 'None' if 'module' does not exist on 'paths', or it does not define 'symbol'. If the module defines 'symbol' as a constant, return the constant. Otherwise, return 'default'.""" try: f, path, (suffix,mode,kind) = find_module(module,paths) except ImportError: # Module doesn't exist return None try: if kind==PY_COMPILED: f.read(8) # skip magic & date code = marshal.load(f) elif kind==PY_FROZEN: code = imp.get_frozen_object(module) elif kind==PY_SOURCE: code = compile(f.read(), path, 'exec') else: # Not something we can parse; we'll have to import it. :( if module not in sys.modules: imp.load_module(module,f,path,(suffix,mode,kind)) return getattr(sys.modules[module],symbol,None) finally: if f: f.close() return extract_constant(code,symbol,default) def extract_constant(code,symbol,default=-1): """Extract the constant value of 'symbol' from 'code' If the name 'symbol' is bound to a constant value by the Python code object 'code', return that value. If 'symbol' is bound to an expression, return 'default'. Otherwise, return 'None'. Return value is based on the first assignment to 'symbol'. 'symbol' must be a global, or at least a non-"fast" local in the code block. That is, only 'STORE_NAME' and 'STORE_GLOBAL' opcodes are checked, and 'symbol' must be present in 'code.co_names'. """ if symbol not in code.co_names: # name's not there, can't possibly be an assigment return None name_idx = list(code.co_names).index(symbol) STORE_NAME = 90 STORE_GLOBAL = 97 LOAD_CONST = 100 const = default for op, arg in _iter_code(code): if op==LOAD_CONST: const = code.co_consts[arg] elif arg==name_idx and (op==STORE_NAME or op==STORE_GLOBAL): return const else: const = default if sys.platform.startswith('java') or sys.platform == 'cli': # XXX it'd be better to test assertions about bytecode instead... del extract_constant, get_module_constant __all__.remove('extract_constant') __all__.remove('get_module_constant') setuptools/dist.py000066600000073072150501017110010306 0ustar00__all__ = ['Distribution'] import re from distutils.core import Distribution as _Distribution from setuptools.depends import Require from setuptools.command.install import install from setuptools.command.sdist import sdist from setuptools.command.install_lib import install_lib from distutils.errors import DistutilsOptionError, DistutilsPlatformError from distutils.errors import DistutilsSetupError import setuptools, pkg_resources, distutils.core, distutils.dist, distutils.cmd import os, distutils.log def _get_unpatched(cls): """Protect against re-patching the distutils if reloaded Also ensures that no other distutils extension monkeypatched the distutils first. """ while cls.__module__.startswith('setuptools'): cls, = cls.__bases__ if not cls.__module__.startswith('distutils'): raise AssertionError( "distutils has already been patched by %r" % cls ) return cls _Distribution = _get_unpatched(_Distribution) sequence = tuple, list def check_importable(dist, attr, value): try: ep = pkg_resources.EntryPoint.parse('x='+value) assert not ep.extras except (TypeError,ValueError,AttributeError,AssertionError): raise DistutilsSetupError( "%r must be importable 'module:attrs' string (got %r)" % (attr,value) ) def assert_string_list(dist, attr, value): """Verify that value is a string list or None""" try: assert ''.join(value)!=value except (TypeError,ValueError,AttributeError,AssertionError): raise DistutilsSetupError( "%r must be a list of strings (got %r)" % (attr,value) ) def check_nsp(dist, attr, value): """Verify that namespace packages are valid""" assert_string_list(dist,attr,value) for nsp in value: if not dist.has_contents_for(nsp): raise DistutilsSetupError( "Distribution contains no modules or packages for " + "namespace package %r" % nsp ) if '.' in nsp: parent = '.'.join(nsp.split('.')[:-1]) if parent not in value: distutils.log.warn( "%r is declared as a package namespace, but %r is not:" " please correct this in setup.py", nsp, parent ) def check_extras(dist, attr, value): """Verify that extras_require mapping is valid""" try: for k,v in value.items(): list(pkg_resources.parse_requirements(v)) except (TypeError,ValueError,AttributeError): raise DistutilsSetupError( "'extras_require' must be a dictionary whose values are " "strings or lists of strings containing valid project/version " "requirement specifiers." ) def assert_bool(dist, attr, value): """Verify that value is True, False, 0, or 1""" if bool(value) != value: raise DistutilsSetupError( "%r must be a boolean value (got %r)" % (attr,value) ) def check_requirements(dist, attr, value): """Verify that install_requires is a valid requirements list""" try: list(pkg_resources.parse_requirements(value)) except (TypeError,ValueError): raise DistutilsSetupError( "%r must be a string or list of strings " "containing valid project/version requirement specifiers" % (attr,) ) def check_entry_points(dist, attr, value): """Verify that entry_points map is parseable""" try: pkg_resources.EntryPoint.parse_map(value) except ValueError, e: raise DistutilsSetupError(e) def check_test_suite(dist, attr, value): if not isinstance(value,basestring): raise DistutilsSetupError("test_suite must be a string") def check_package_data(dist, attr, value): """Verify that value is a dictionary of package names to glob lists""" if isinstance(value,dict): for k,v in value.items(): if not isinstance(k,str): break try: iter(v) except TypeError: break else: return raise DistutilsSetupError( attr+" must be a dictionary mapping package names to lists of " "wildcard patterns" ) class Distribution(_Distribution): """Distribution with support for features, tests, and package data This is an enhanced version of 'distutils.dist.Distribution' that effectively adds the following new optional keyword arguments to 'setup()': 'install_requires' -- a string or sequence of strings specifying project versions that the distribution requires when installed, in the format used by 'pkg_resources.require()'. They will be installed automatically when the package is installed. If you wish to use packages that are not available in PyPI, or want to give your users an alternate download location, you can add a 'find_links' option to the '[easy_install]' section of your project's 'setup.cfg' file, and then setuptools will scan the listed web pages for links that satisfy the requirements. 'extras_require' -- a dictionary mapping names of optional "extras" to the additional requirement(s) that using those extras incurs. For example, this:: extras_require = dict(reST = ["docutils>=0.3", "reSTedit"]) indicates that the distribution can optionally provide an extra capability called "reST", but it can only be used if docutils and reSTedit are installed. If the user installs your package using EasyInstall and requests one of your extras, the corresponding additional requirements will be installed if needed. 'features' -- a dictionary mapping option names to 'setuptools.Feature' objects. Features are a portion of the distribution that can be included or excluded based on user options, inter-feature dependencies, and availability on the current system. Excluded features are omitted from all setup commands, including source and binary distributions, so you can create multiple distributions from the same source tree. Feature names should be valid Python identifiers, except that they may contain the '-' (minus) sign. Features can be included or excluded via the command line options '--with-X' and '--without-X', where 'X' is the name of the feature. Whether a feature is included by default, and whether you are allowed to control this from the command line, is determined by the Feature object. See the 'Feature' class for more information. 'test_suite' -- the name of a test suite to run for the 'test' command. If the user runs 'python setup.py test', the package will be installed, and the named test suite will be run. The format is the same as would be used on a 'unittest.py' command line. That is, it is the dotted name of an object to import and call to generate a test suite. 'package_data' -- a dictionary mapping package names to lists of filenames or globs to use to find data files contained in the named packages. If the dictionary has filenames or globs listed under '""' (the empty string), those names will be searched for in every package, in addition to any names for the specific package. Data files found using these names/globs will be installed along with the package, in the same location as the package. Note that globs are allowed to reference the contents of non-package subdirectories, as long as you use '/' as a path separator. (Globs are automatically converted to platform-specific paths at runtime.) In addition to these new keywords, this class also has several new methods for manipulating the distribution's contents. For example, the 'include()' and 'exclude()' methods can be thought of as in-place add and subtract commands that add or remove packages, modules, extensions, and so on from the distribution. They are used by the feature subsystem to configure the distribution for the included and excluded features. """ _patched_dist = None def patch_missing_pkg_info(self, attrs): # Fake up a replacement for the data that would normally come from # PKG-INFO, but which might not yet be built if this is a fresh # checkout. # if not attrs or 'name' not in attrs or 'version' not in attrs: return key = pkg_resources.safe_name(str(attrs['name'])).lower() dist = pkg_resources.working_set.by_key.get(key) if dist is not None and not dist.has_metadata('PKG-INFO'): dist._version = pkg_resources.safe_version(str(attrs['version'])) self._patched_dist = dist def __init__ (self, attrs=None): have_package_data = hasattr(self, "package_data") if not have_package_data: self.package_data = {} self.require_features = [] self.features = {} self.dist_files = [] self.src_root = attrs and attrs.pop("src_root", None) self.patch_missing_pkg_info(attrs) # Make sure we have any eggs needed to interpret 'attrs' if attrs is not None: self.dependency_links = attrs.pop('dependency_links', []) assert_string_list(self,'dependency_links',self.dependency_links) if attrs and 'setup_requires' in attrs: self.fetch_build_eggs(attrs.pop('setup_requires')) for ep in pkg_resources.iter_entry_points('distutils.setup_keywords'): if not hasattr(self,ep.name): setattr(self,ep.name,None) _Distribution.__init__(self,attrs) if isinstance(self.metadata.version, (int,long,float)): # Some people apparently take "version number" too literally :) self.metadata.version = str(self.metadata.version) def parse_command_line(self): """Process features after parsing command line options""" result = _Distribution.parse_command_line(self) if self.features: self._finalize_features() return result def _feature_attrname(self,name): """Convert feature name to corresponding option attribute name""" return 'with_'+name.replace('-','_') def fetch_build_eggs(self, requires): """Resolve pre-setup requirements""" from pkg_resources import working_set, parse_requirements for dist in working_set.resolve( parse_requirements(requires), installer=self.fetch_build_egg ): working_set.add(dist) def finalize_options(self): _Distribution.finalize_options(self) if self.features: self._set_global_opts_from_features() for ep in pkg_resources.iter_entry_points('distutils.setup_keywords'): value = getattr(self,ep.name,None) if value is not None: ep.require(installer=self.fetch_build_egg) ep.load()(self, ep.name, value) if getattr(self, 'convert_2to3_doctests', None): # XXX may convert to set here when we can rely on set being builtin self.convert_2to3_doctests = [os.path.abspath(p) for p in self.convert_2to3_doctests] else: self.convert_2to3_doctests = [] def fetch_build_egg(self, req): """Fetch an egg needed for building""" try: cmd = self._egg_fetcher except AttributeError: from setuptools.command.easy_install import easy_install dist = self.__class__({'script_args':['easy_install']}) dist.parse_config_files() opts = dist.get_option_dict('easy_install') keep = ( 'find_links', 'site_dirs', 'index_url', 'optimize', 'site_dirs', 'allow_hosts' ) for key in opts.keys(): if key not in keep: del opts[key] # don't use any other settings if self.dependency_links: links = self.dependency_links[:] if 'find_links' in opts: links = opts['find_links'][1].split() + links opts['find_links'] = ('setup', links) cmd = easy_install( dist, args=["x"], install_dir=os.curdir, exclude_scripts=True, always_copy=False, build_directory=None, editable=False, upgrade=False, multi_version=True, no_report = True ) cmd.ensure_finalized() self._egg_fetcher = cmd return cmd.easy_install(req) def _set_global_opts_from_features(self): """Add --with-X/--without-X options based on optional features""" go = [] no = self.negative_opt.copy() for name,feature in self.features.items(): self._set_feature(name,None) feature.validate(self) if feature.optional: descr = feature.description incdef = ' (default)' excdef='' if not feature.include_by_default(): excdef, incdef = incdef, excdef go.append(('with-'+name, None, 'include '+descr+incdef)) go.append(('without-'+name, None, 'exclude '+descr+excdef)) no['without-'+name] = 'with-'+name self.global_options = self.feature_options = go + self.global_options self.negative_opt = self.feature_negopt = no def _finalize_features(self): """Add/remove features and resolve dependencies between them""" # First, flag all the enabled items (and thus their dependencies) for name,feature in self.features.items(): enabled = self.feature_is_included(name) if enabled or (enabled is None and feature.include_by_default()): feature.include_in(self) self._set_feature(name,1) # Then disable the rest, so that off-by-default features don't # get flagged as errors when they're required by an enabled feature for name,feature in self.features.items(): if not self.feature_is_included(name): feature.exclude_from(self) self._set_feature(name,0) def get_command_class(self, command): """Pluggable version of get_command_class()""" if command in self.cmdclass: return self.cmdclass[command] for ep in pkg_resources.iter_entry_points('distutils.commands',command): ep.require(installer=self.fetch_build_egg) self.cmdclass[command] = cmdclass = ep.load() return cmdclass else: return _Distribution.get_command_class(self, command) def print_commands(self): for ep in pkg_resources.iter_entry_points('distutils.commands'): if ep.name not in self.cmdclass: cmdclass = ep.load(False) # don't require extras, we're not running self.cmdclass[ep.name] = cmdclass return _Distribution.print_commands(self) def _set_feature(self,name,status): """Set feature's inclusion status""" setattr(self,self._feature_attrname(name),status) def feature_is_included(self,name): """Return 1 if feature is included, 0 if excluded, 'None' if unknown""" return getattr(self,self._feature_attrname(name)) def include_feature(self,name): """Request inclusion of feature named 'name'""" if self.feature_is_included(name)==0: descr = self.features[name].description raise DistutilsOptionError( descr + " is required, but was excluded or is not available" ) self.features[name].include_in(self) self._set_feature(name,1) def include(self,**attrs): """Add items to distribution that are named in keyword arguments For example, 'dist.exclude(py_modules=["x"])' would add 'x' to the distribution's 'py_modules' attribute, if it was not already there. Currently, this method only supports inclusion for attributes that are lists or tuples. If you need to add support for adding to other attributes in this or a subclass, you can add an '_include_X' method, where 'X' is the name of the attribute. The method will be called with the value passed to 'include()'. So, 'dist.include(foo={"bar":"baz"})' will try to call 'dist._include_foo({"bar":"baz"})', which can then handle whatever special inclusion logic is needed. """ for k,v in attrs.items(): include = getattr(self, '_include_'+k, None) if include: include(v) else: self._include_misc(k,v) def exclude_package(self,package): """Remove packages, modules, and extensions in named package""" pfx = package+'.' if self.packages: self.packages = [ p for p in self.packages if p != package and not p.startswith(pfx) ] if self.py_modules: self.py_modules = [ p for p in self.py_modules if p != package and not p.startswith(pfx) ] if self.ext_modules: self.ext_modules = [ p for p in self.ext_modules if p.name != package and not p.name.startswith(pfx) ] def has_contents_for(self,package): """Return true if 'exclude_package(package)' would do something""" pfx = package+'.' for p in self.iter_distribution_names(): if p==package or p.startswith(pfx): return True def _exclude_misc(self,name,value): """Handle 'exclude()' for list/tuple attrs without a special handler""" if not isinstance(value,sequence): raise DistutilsSetupError( "%s: setting must be a list or tuple (%r)" % (name, value) ) try: old = getattr(self,name) except AttributeError: raise DistutilsSetupError( "%s: No such distribution setting" % name ) if old is not None and not isinstance(old,sequence): raise DistutilsSetupError( name+": this setting cannot be changed via include/exclude" ) elif old: setattr(self,name,[item for item in old if item not in value]) def _include_misc(self,name,value): """Handle 'include()' for list/tuple attrs without a special handler""" if not isinstance(value,sequence): raise DistutilsSetupError( "%s: setting must be a list (%r)" % (name, value) ) try: old = getattr(self,name) except AttributeError: raise DistutilsSetupError( "%s: No such distribution setting" % name ) if old is None: setattr(self,name,value) elif not isinstance(old,sequence): raise DistutilsSetupError( name+": this setting cannot be changed via include/exclude" ) else: setattr(self,name,old+[item for item in value if item not in old]) def exclude(self,**attrs): """Remove items from distribution that are named in keyword arguments For example, 'dist.exclude(py_modules=["x"])' would remove 'x' from the distribution's 'py_modules' attribute. Excluding packages uses the 'exclude_package()' method, so all of the package's contained packages, modules, and extensions are also excluded. Currently, this method only supports exclusion from attributes that are lists or tuples. If you need to add support for excluding from other attributes in this or a subclass, you can add an '_exclude_X' method, where 'X' is the name of the attribute. The method will be called with the value passed to 'exclude()'. So, 'dist.exclude(foo={"bar":"baz"})' will try to call 'dist._exclude_foo({"bar":"baz"})', which can then handle whatever special exclusion logic is needed. """ for k,v in attrs.items(): exclude = getattr(self, '_exclude_'+k, None) if exclude: exclude(v) else: self._exclude_misc(k,v) def _exclude_packages(self,packages): if not isinstance(packages,sequence): raise DistutilsSetupError( "packages: setting must be a list or tuple (%r)" % (packages,) ) map(self.exclude_package, packages) def _parse_command_opts(self, parser, args): # Remove --with-X/--without-X options when processing command args self.global_options = self.__class__.global_options self.negative_opt = self.__class__.negative_opt # First, expand any aliases command = args[0] aliases = self.get_option_dict('aliases') while command in aliases: src,alias = aliases[command] del aliases[command] # ensure each alias can expand only once! import shlex args[:1] = shlex.split(alias,True) command = args[0] nargs = _Distribution._parse_command_opts(self, parser, args) # Handle commands that want to consume all remaining arguments cmd_class = self.get_command_class(command) if getattr(cmd_class,'command_consumes_arguments',None): self.get_option_dict(command)['args'] = ("command line", nargs) if nargs is not None: return [] return nargs def get_cmdline_options(self): """Return a '{cmd: {opt:val}}' map of all command-line options Option names are all long, but do not include the leading '--', and contain dashes rather than underscores. If the option doesn't take an argument (e.g. '--quiet'), the 'val' is 'None'. Note that options provided by config files are intentionally excluded. """ d = {} for cmd,opts in self.command_options.items(): for opt,(src,val) in opts.items(): if src != "command line": continue opt = opt.replace('_','-') if val==0: cmdobj = self.get_command_obj(cmd) neg_opt = self.negative_opt.copy() neg_opt.update(getattr(cmdobj,'negative_opt',{})) for neg,pos in neg_opt.items(): if pos==opt: opt=neg val=None break else: raise AssertionError("Shouldn't be able to get here") elif val==1: val = None d.setdefault(cmd,{})[opt] = val return d def iter_distribution_names(self): """Yield all packages, modules, and extension names in distribution""" for pkg in self.packages or (): yield pkg for module in self.py_modules or (): yield module for ext in self.ext_modules or (): if isinstance(ext,tuple): name, buildinfo = ext else: name = ext.name if name.endswith('module'): name = name[:-6] yield name # Install it throughout the distutils for module in distutils.dist, distutils.core, distutils.cmd: module.Distribution = Distribution class Feature: """A subset of the distribution that can be excluded if unneeded/wanted Features are created using these keyword arguments: 'description' -- a short, human readable description of the feature, to be used in error messages, and option help messages. 'standard' -- if true, the feature is included by default if it is available on the current system. Otherwise, the feature is only included if requested via a command line '--with-X' option, or if another included feature requires it. The default setting is 'False'. 'available' -- if true, the feature is available for installation on the current system. The default setting is 'True'. 'optional' -- if true, the feature's inclusion can be controlled from the command line, using the '--with-X' or '--without-X' options. If false, the feature's inclusion status is determined automatically, based on 'availabile', 'standard', and whether any other feature requires it. The default setting is 'True'. 'require_features' -- a string or sequence of strings naming features that should also be included if this feature is included. Defaults to empty list. May also contain 'Require' objects that should be added/removed from the distribution. 'remove' -- a string or list of strings naming packages to be removed from the distribution if this feature is *not* included. If the feature *is* included, this argument is ignored. This argument exists to support removing features that "crosscut" a distribution, such as defining a 'tests' feature that removes all the 'tests' subpackages provided by other features. The default for this argument is an empty list. (Note: the named package(s) or modules must exist in the base distribution when the 'setup()' function is initially called.) other keywords -- any other keyword arguments are saved, and passed to the distribution's 'include()' and 'exclude()' methods when the feature is included or excluded, respectively. So, for example, you could pass 'packages=["a","b"]' to cause packages 'a' and 'b' to be added or removed from the distribution as appropriate. A feature must include at least one 'requires', 'remove', or other keyword argument. Otherwise, it can't affect the distribution in any way. Note also that you can subclass 'Feature' to create your own specialized feature types that modify the distribution in other ways when included or excluded. See the docstrings for the various methods here for more detail. Aside from the methods, the only feature attributes that distributions look at are 'description' and 'optional'. """ def __init__(self, description, standard=False, available=True, optional=True, require_features=(), remove=(), **extras ): self.description = description self.standard = standard self.available = available self.optional = optional if isinstance(require_features,(str,Require)): require_features = require_features, self.require_features = [ r for r in require_features if isinstance(r,str) ] er = [r for r in require_features if not isinstance(r,str)] if er: extras['require_features'] = er if isinstance(remove,str): remove = remove, self.remove = remove self.extras = extras if not remove and not require_features and not extras: raise DistutilsSetupError( "Feature %s: must define 'require_features', 'remove', or at least one" " of 'packages', 'py_modules', etc." ) def include_by_default(self): """Should this feature be included by default?""" return self.available and self.standard def include_in(self,dist): """Ensure feature and its requirements are included in distribution You may override this in a subclass to perform additional operations on the distribution. Note that this method may be called more than once per feature, and so should be idempotent. """ if not self.available: raise DistutilsPlatformError( self.description+" is required," "but is not available on this platform" ) dist.include(**self.extras) for f in self.require_features: dist.include_feature(f) def exclude_from(self,dist): """Ensure feature is excluded from distribution You may override this in a subclass to perform additional operations on the distribution. This method will be called at most once per feature, and only after all included features have been asked to include themselves. """ dist.exclude(**self.extras) if self.remove: for item in self.remove: dist.exclude_package(item) def validate(self,dist): """Verify that feature makes sense in context of distribution This method is called by the distribution just before it parses its command line. It checks to ensure that the 'remove' attribute, if any, contains only valid package/module names that are present in the base distribution when 'setup()' is called. You may override it in a subclass to perform any other required validation of the feature against a target distribution. """ for item in self.remove: if not dist.has_contents_for(item): raise DistutilsSetupError( "%s wants to be able to remove %s, but the distribution" " doesn't contain any packages or modules under %s" % (self.description, item, item) ) def check_packages(dist, attr, value): for pkgname in value: if not re.match(r'\w+(\.\w+)*', pkgname): distutils.log.warn( "WARNING: %r not a valid package name; please use only" ".-separated package names in setup.py", pkgname ) setuptools/archive_util.pyc000066600000013207150501017110012156 0ustar00Ñò c|!Zc @sÖdZdddddddgZdd kZdd kZdd kZdd kZdd klZdd kl Z de fd „ƒYZ d „Z e d d„Z e d„Ze d„Ze d„ZeeefZd S(s/Utilities for extracting common archive formatstunpack_archivetunpack_zipfiletunpack_tarfiletdefault_filtertUnrecognizedFormattextraction_driverstunpack_directoryiÿÿÿÿN(tensure_directory(tDistutilsErrorcBseZdZRS(s#Couldn't recognize the archive type(t__name__t __module__t__doc__(((s;/usr/lib/python2.6/site-packages/setuptools/archive_util.pyR scCs|S(s@The default progress/filter callback; returns True for all files((tsrctdst((s;/usr/lib/python2.6/site-packages/setuptools/archive_util.pyRscCs]xV|ptD]7}y||||ƒWntj o qqXdSqWtd|ƒ‚dS(s¡Unpack `filename` to `extract_dir`, or raise ``UnrecognizedFormat`` `progress_filter` is a function taking two arguments: a source path internal to the archive ('/'-separated), and a filesystem path where it will be extracted. 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Ns!Not a recognized archive type: %s(RR(tfilenamet extract_dirtprogress_filtertdriverstdriver((s;/usr/lib/python2.6/site-packages/setuptools/archive_util.pyR*sc CsKtii|ƒptd|fƒ‚nhd|f|6}xti|ƒD]ö\}}}||\}}xD|D]<} || dtii|| ƒf|tii|| ƒµsRs..iÿÿÿÿN(ttarfileR.tTarErrorRtchowntisfileRR#R*RRRR+R,tsept_extract_membert ExtractErrortTrueR0(RRRttarobjtmemberR#R ((s;/usr/lib/python2.6/site-packages/setuptools/archive_util.pyR¥s.  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If the module has an ``additional_tests`` function, call it and add the return value to the tests. """ tests = [] if module.__name__!='setuptools.tests.doctest': # ugh tests.append(TestLoader.loadTestsFromModule(self,module)) if hasattr(module, "additional_tests"): tests.append(module.additional_tests()) if hasattr(module, '__path__'): for file in resource_listdir(module.__name__, ''): if file.endswith('.py') and file!='__init__.py': submodule = module.__name__+'.'+file[:-3] else: if resource_exists( module.__name__, file+'/__init__.py' ): submodule = module.__name__+'.'+file else: continue tests.append(self.loadTestsFromName(submodule)) if len(tests)!=1: return self.suiteClass(tests) else: return tests[0] # don't create a nested suite for only one return class test(Command): """Command to run unit tests after in-place build""" description = "run unit tests after in-place build" user_options = [ ('test-module=','m', "Run 'test_suite' in specified module"), ('test-suite=','s', "Test suite to run (e.g. 'some_module.test_suite')"), ] def initialize_options(self): self.test_suite = None self.test_module = None self.test_loader = None def finalize_options(self): if self.test_suite is None: if self.test_module is None: self.test_suite = self.distribution.test_suite else: self.test_suite = self.test_module+".test_suite" elif self.test_module: raise DistutilsOptionError( "You may specify a module or a suite, but not both" ) self.test_args = [self.test_suite] if self.verbose: self.test_args.insert(0,'--verbose') if self.test_loader is None: self.test_loader = getattr(self.distribution,'test_loader',None) if self.test_loader is None: self.test_loader = "setuptools.command.test:ScanningLoader" def with_project_on_sys_path(self, func): if getattr(self.distribution, 'use_2to3', False): # If we run 2to3 we can not do this inplace: # Ensure metadata is up-to-date self.reinitialize_command('build_py', inplace=0) self.run_command('build_py') bpy_cmd = self.get_finalized_command("build_py") build_path = normalize_path(bpy_cmd.build_lib) # Build extensions self.reinitialize_command('egg_info', egg_base=build_path) self.run_command('egg_info') self.reinitialize_command('build_ext', inplace=0) self.run_command('build_ext') else: # Without 2to3 inplace works fine: self.run_command('egg_info') # Build extensions in-place self.reinitialize_command('build_ext', inplace=1) self.run_command('build_ext') ei_cmd = self.get_finalized_command("egg_info") old_path = sys.path[:] old_modules = sys.modules.copy() try: sys.path.insert(0, normalize_path(ei_cmd.egg_base)) working_set.__init__() add_activation_listener(lambda dist: dist.activate()) require('%s==%s' % (ei_cmd.egg_name, ei_cmd.egg_version)) func() finally: sys.path[:] = old_path sys.modules.clear() sys.modules.update(old_modules) working_set.__init__() def run(self): if self.distribution.install_requires: self.distribution.fetch_build_eggs(self.distribution.install_requires) if self.distribution.tests_require: self.distribution.fetch_build_eggs(self.distribution.tests_require) if self.test_suite: cmd = ' '.join(self.test_args) if self.dry_run: self.announce('skipping "unittest %s" (dry run)' % cmd) else: self.announce('running "unittest %s"' % cmd) self.with_project_on_sys_path(self.run_tests) def run_tests(self): import unittest loader_ep = EntryPoint.parse("x="+self.test_loader) loader_class = loader_ep.load(require=False) unittest.main( None, None, [unittest.__file__]+self.test_args, testLoader = loader_class() ) setuptools/command/egg_info.py000066600000034024150501017110012530 0ustar00"""setuptools.command.egg_info Create a distribution's .egg-info directory and contents""" # This module should be kept compatible with Python 2.3 import os, re, sys from setuptools import Command from distutils.errors import * from distutils import log from setuptools.command.sdist import sdist from distutils.util import convert_path from distutils.filelist import FileList from pkg_resources import parse_requirements, safe_name, parse_version, \ safe_version, yield_lines, EntryPoint, iter_entry_points, to_filename from sdist import walk_revctrl class egg_info(Command): description = "create a distribution's .egg-info directory" user_options = [ ('egg-base=', 'e', "directory containing .egg-info directories" " (default: top of the source tree)"), ('tag-svn-revision', 'r', "Add subversion revision ID to version number"), ('tag-date', 'd', "Add date stamp (e.g. 20050528) to version number"), ('tag-build=', 'b', "Specify explicit tag to add to version number"), ('no-svn-revision', 'R', "Don't add subversion revision ID [default]"), ('no-date', 'D', "Don't include date stamp [default]"), ] boolean_options = ['tag-date', 'tag-svn-revision'] negative_opt = {'no-svn-revision': 'tag-svn-revision', 'no-date': 'tag-date'} def initialize_options(self): self.egg_name = None self.egg_version = None self.egg_base = None self.egg_info = None self.tag_build = None self.tag_svn_revision = 0 self.tag_date = 0 self.broken_egg_info = False self.vtags = None def save_version_info(self, filename): from setopt import edit_config edit_config( filename, {'egg_info': {'tag_svn_revision':0, 'tag_date': 0, 'tag_build': self.tags()} } ) def finalize_options (self): self.egg_name = safe_name(self.distribution.get_name()) self.vtags = self.tags() self.egg_version = self.tagged_version() try: list( parse_requirements('%s==%s' % (self.egg_name,self.egg_version)) ) except ValueError: raise DistutilsOptionError( "Invalid distribution name or version syntax: %s-%s" % (self.egg_name,self.egg_version) ) if self.egg_base is None: dirs = self.distribution.package_dir self.egg_base = (dirs or {}).get('',os.curdir) self.ensure_dirname('egg_base') self.egg_info = to_filename(self.egg_name)+'.egg-info' if self.egg_base != os.curdir: self.egg_info = os.path.join(self.egg_base, self.egg_info) if '-' in self.egg_name: self.check_broken_egg_info() # Set package version for the benefit of dumber commands # (e.g. sdist, bdist_wininst, etc.) # self.distribution.metadata.version = self.egg_version # If we bootstrapped around the lack of a PKG-INFO, as might be the # case in a fresh checkout, make sure that any special tags get added # to the version info # pd = self.distribution._patched_dist if pd is not None and pd.key==self.egg_name.lower(): pd._version = self.egg_version pd._parsed_version = parse_version(self.egg_version) self.distribution._patched_dist = None def write_or_delete_file(self, what, filename, data, force=False): """Write `data` to `filename` or delete if empty If `data` is non-empty, this routine is the same as ``write_file()``. If `data` is empty but not ``None``, this is the same as calling ``delete_file(filename)`. If `data` is ``None``, then this is a no-op unless `filename` exists, in which case a warning is issued about the orphaned file (if `force` is false), or deleted (if `force` is true). """ if data: self.write_file(what, filename, data) elif os.path.exists(filename): if data is None and not force: log.warn( "%s not set in setup(), but %s exists", what, filename ) return else: self.delete_file(filename) def write_file(self, what, filename, data): """Write `data` to `filename` (if not a dry run) after announcing it `what` is used in a log message to identify what is being written to the file. """ log.info("writing %s to %s", what, filename) if sys.version_info >= (3,): data = data.encode("utf-8") if not self.dry_run: f = open(filename, 'wb') f.write(data) f.close() def delete_file(self, filename): """Delete `filename` (if not a dry run) after announcing it""" log.info("deleting %s", filename) if not self.dry_run: os.unlink(filename) def tagged_version(self): return safe_version(self.distribution.get_version() + self.vtags) def run(self): self.mkpath(self.egg_info) installer = self.distribution.fetch_build_egg for ep in iter_entry_points('egg_info.writers'): writer = ep.load(installer=installer) writer(self, ep.name, os.path.join(self.egg_info,ep.name)) # Get rid of native_libs.txt if it was put there by older bdist_egg nl = os.path.join(self.egg_info, "native_libs.txt") if os.path.exists(nl): self.delete_file(nl) self.find_sources() def tags(self): version = '' if self.tag_build: version+=self.tag_build if self.tag_svn_revision and ( os.path.exists('.svn') or os.path.exists('PKG-INFO') ): version += '-r%s' % self.get_svn_revision() if self.tag_date: import time; version += time.strftime("-%Y%m%d") return version def get_svn_revision(self): revision = 0 urlre = re.compile('url="([^"]+)"') revre = re.compile('committed-rev="(\d+)"') for base,dirs,files in os.walk(os.curdir): if '.svn' not in dirs: dirs[:] = [] continue # no sense walking uncontrolled subdirs dirs.remove('.svn') f = open(os.path.join(base,'.svn','entries')) data = f.read() f.close() if data.startswith('10') or data.startswith('9') or data.startswith('8'): data = map(str.splitlines,data.split('\n\x0c\n')) del data[0][0] # get rid of the '8' or '9' or '10' dirurl = data[0][3] localrev = max([int(d[9]) for d in data if len(d)>9 and d[9]]+[0]) elif data.startswith('= (3,): contents = contents.encode("utf-8") f = open(filename, "wb") # always write POSIX-style manifest f.write(contents) f.close() def write_pkg_info(cmd, basename, filename): log.info("writing %s", filename) if not cmd.dry_run: metadata = cmd.distribution.metadata metadata.version, oldver = cmd.egg_version, metadata.version metadata.name, oldname = cmd.egg_name, metadata.name try: # write unescaped data to PKG-INFO, so older pkg_resources # can still parse it metadata.write_pkg_info(cmd.egg_info) finally: metadata.name, metadata.version = oldname, oldver safe = getattr(cmd.distribution,'zip_safe',None) import bdist_egg; bdist_egg.write_safety_flag(cmd.egg_info, safe) def warn_depends_obsolete(cmd, basename, filename): if os.path.exists(filename): log.warn( "WARNING: 'depends.txt' is not used by setuptools 0.6!\n" "Use the install_requires/extras_require setup() args instead." ) def write_requirements(cmd, basename, filename): dist = cmd.distribution data = ['\n'.join(yield_lines(dist.install_requires or ()))] for extra,reqs in (dist.extras_require or {}).items(): data.append('\n\n[%s]\n%s' % (extra, '\n'.join(yield_lines(reqs)))) cmd.write_or_delete_file("requirements", filename, ''.join(data)) def write_toplevel_names(cmd, basename, filename): pkgs = dict.fromkeys( [k.split('.',1)[0] for k in cmd.distribution.iter_distribution_names() ] ) cmd.write_file("top-level names", filename, '\n'.join(pkgs)+'\n') def overwrite_arg(cmd, basename, filename): write_arg(cmd, basename, filename, True) def write_arg(cmd, basename, filename, force=False): argname = os.path.splitext(basename)[0] value = getattr(cmd.distribution, argname, None) if value is not None: value = '\n'.join(value)+'\n' cmd.write_or_delete_file(argname, filename, value, force) def write_entries(cmd, basename, filename): ep = cmd.distribution.entry_points if isinstance(ep,basestring) or ep is None: data = ep elif ep is not None: data = [] for section, contents in ep.items(): if not isinstance(contents,basestring): contents = EntryPoint.parse_group(section, contents) contents = '\n'.join(map(str,contents.values())) data.append('[%s]\n%s\n\n' % (section,contents)) data = ''.join(data) cmd.write_or_delete_file('entry points', filename, data, True) def get_pkg_info_revision(): # See if we can get a -r### off of PKG-INFO, in case this is an sdist of # a subversion revision # if os.path.exists('PKG-INFO'): f = open('PKG-INFO','rU') for line in f: match = re.match(r"Version:.*-r(\d+)\s*$", line) if match: return int(match.group(1)) f.close() return 0 # setuptools/command/setopt.py000066600000011675150501017110012300 0ustar00import distutils, os from setuptools import Command from distutils.util import convert_path from distutils import log from distutils.errors import * __all__ = ['config_file', 'edit_config', 'option_base', 'setopt'] def config_file(kind="local"): """Get the filename of the distutils, local, global, or per-user config `kind` must be one of "local", "global", or "user" """ if kind=='local': return 'setup.cfg' if kind=='global': return os.path.join( os.path.dirname(distutils.__file__),'distutils.cfg' ) if kind=='user': dot = os.name=='posix' and '.' or '' return os.path.expanduser(convert_path("~/%spydistutils.cfg" % dot)) raise ValueError( "config_file() type must be 'local', 'global', or 'user'", kind ) def edit_config(filename, settings, dry_run=False): """Edit a configuration file to include `settings` `settings` is a dictionary of dictionaries or ``None`` values, keyed by command/section name. A ``None`` value means to delete the entire section, while a dictionary lists settings to be changed or deleted in that section. A setting of ``None`` means to delete that setting. """ from ConfigParser import RawConfigParser log.debug("Reading configuration from %s", filename) opts = RawConfigParser() opts.read([filename]) for section, options in settings.items(): if options is None: log.info("Deleting section [%s] from %s", section, filename) opts.remove_section(section) else: if not opts.has_section(section): log.debug("Adding new section [%s] to %s", section, filename) opts.add_section(section) for option,value in options.items(): if value is None: log.debug("Deleting %s.%s from %s", section, option, filename ) opts.remove_option(section,option) if not opts.options(section): log.info("Deleting empty [%s] section from %s", section, filename) opts.remove_section(section) else: log.debug( "Setting %s.%s to %r in %s", section, option, value, filename ) opts.set(section,option,value) log.info("Writing %s", filename) if not dry_run: f = open(filename,'w'); opts.write(f); f.close() class option_base(Command): """Abstract base class for commands that mess with config files""" user_options = [ ('global-config', 'g', "save options to the site-wide distutils.cfg file"), ('user-config', 'u', "save options to the current user's pydistutils.cfg file"), ('filename=', 'f', "configuration file to use (default=setup.cfg)"), ] boolean_options = [ 'global-config', 'user-config', ] def initialize_options(self): self.global_config = None self.user_config = None self.filename = None def finalize_options(self): filenames = [] if self.global_config: filenames.append(config_file('global')) if self.user_config: filenames.append(config_file('user')) if self.filename is not None: filenames.append(self.filename) if not filenames: filenames.append(config_file('local')) if len(filenames)>1: raise DistutilsOptionError( "Must specify only one configuration file option", filenames ) self.filename, = filenames class setopt(option_base): """Save command-line options to a file""" description = "set an option in setup.cfg or another config file" user_options = [ ('command=', 'c', 'command to set an option for'), ('option=', 'o', 'option to set'), ('set-value=', 's', 'value of the option'), ('remove', 'r', 'remove (unset) the value'), ] + option_base.user_options boolean_options = option_base.boolean_options + ['remove'] def initialize_options(self): option_base.initialize_options(self) self.command = None self.option = None self.set_value = None self.remove = None def finalize_options(self): option_base.finalize_options(self) if self.command is None or self.option is None: raise DistutilsOptionError("Must specify --command *and* --option") if self.set_value is None and not self.remove: raise DistutilsOptionError("Must specify --set-value or --remove") def run(self): edit_config( self.filename, { self.command: {self.option.replace('-','_'):self.set_value} }, self.dry_run ) setuptools/command/egg_info.pyc000066600000041204150501017110012671 0ustar00Ñò c|!Zc@shdZddkZddkZddkZddklZddkTddklZddk l Z ddk l Z ddk lZdd klZlZlZlZlZlZlZlZdd k lZd efd „ƒYZd efd„ƒYZde fd„ƒYZd„Zd„Zd„Zd„Zd„Zd„Z e!d„Z"d„Z#d„Z$dS(sUsetuptools.command.egg_info Create a distribution's .egg-info directory and contentsiÿÿÿÿN(tCommand(t*(tlog(tsdist(t convert_path(tFileList(tparse_requirementst safe_namet parse_versiont safe_versiont yield_linest EntryPointtiter_entry_pointst to_filename(t walk_revctrltegg_infocBsµeZdZdd d!d"d#d$gZddgZhdd 6dd6Zd„Zd„Zd„Ze d„Z d„Z d„Z d„Z d„Zd„Zd„Zd„Zd„ZRS(%s+create a distribution's .egg-info directorys egg-base=tesLdirectory containing .egg-info directories (default: top of the source tree)stag-svn-revisiontrs,Add subversion revision ID to version numberstag-datetds0Add date stamp (e.g. 20050528) to version numbers tag-build=tbs-Specify explicit tag to add to version numbersno-svn-revisiontRs*Don't add subversion revision ID [default]sno-datetDs"Don't include date stamp [default]cCsUd|_d|_d|_d|_d|_d|_d|_t|_ d|_ dS(Ni( tNonetegg_namet egg_versiontegg_baseRt tag_buildttag_svn_revisionttag_datetFalsetbroken_egg_infotvtags(tself((s?/usr/lib/python2.6/site-packages/setuptools/command/egg_info.pytinitialize_options*s        cCsCddkl}||hhdd6dd6|iƒd6d6ƒdS(Niÿÿÿÿ(t edit_configiRRRR(tsetoptR"ttags(R tfilenameR"((s?/usr/lib/python2.6/site-packages/setuptools/command/egg_info.pytsave_version_info5s cCs·t|iiƒƒ|_|iƒ|_|iƒ|_y$tt d|i|ifƒƒWn/t j o#t d|i|ifƒ‚nX|i djo/|ii}|phidtiƒ|_ n|idƒt|iƒd|_|i tijo"tii|i |iƒ|_nd|ijo|iƒn|i|ii_|ii}|dj oG|i|iiƒjo.|i|_t|iƒ|_d|i_ndS(Ns%s==%ss2Invalid distribution name or version syntax: %s-%stRs .egg-infot-( Rt distributiontget_nameRR$Rttagged_versionRtlistRt ValueErrortDistutilsOptionErrorRRt package_dirtgettostcurdirtensure_dirnameR Rtpathtjointcheck_broken_egg_infotmetadatatversiont _patched_disttkeytlowert_versionRt_parsed_version(R tdirstpd((s?/usr/lib/python2.6/site-packages/setuptools/command/egg_info.pytfinalize_optionsSs2! # " & cCss|o|i|||ƒnRtii|ƒo>|djo | otid||ƒdS|i|ƒndS(s¹Write `data` to `filename` or delete if empty If `data` is non-empty, this routine is the same as ``write_file()``. 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Just do it if self.old_and_unmanageable or self.single_version_externally_managed: return _install.run(self) # Attempt to detect whether we were called from setup() or by another # command. If we were called by setup(), our caller will be the # 'run_command' method in 'distutils.dist', and *its* caller will be # the 'run_commands' method. If we were called any other way, our # immediate caller *might* be 'run_command', but it won't have been # called by 'run_commands'. 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Attempt to use Pyrex for building extensions, if available from Pyrex.Distutils.build_ext import build_ext as _build_ext except ImportError: _build_ext = _du_build_ext import os, sys from distutils.file_util import copy_file from setuptools.extension import Library from distutils.ccompiler import new_compiler from distutils.sysconfig import customize_compiler, get_config_var get_config_var("LDSHARED") # make sure _config_vars is initialized from distutils.sysconfig import _config_vars from distutils import log from distutils.errors import * have_rtld = False use_stubs = False libtype = 'shared' if sys.platform == "darwin": use_stubs = True elif os.name != 'nt': try: from dl import RTLD_NOW have_rtld = True use_stubs = True except ImportError: pass def if_dl(s): if have_rtld: return s return '' class build_ext(_build_ext): def run(self): """Build extensions in build directory, then copy if --inplace""" old_inplace, self.inplace = self.inplace, 0 _build_ext.run(self) self.inplace = old_inplace if old_inplace: self.copy_extensions_to_source() def copy_extensions_to_source(self): build_py = self.get_finalized_command('build_py') for ext in self.extensions: fullname = self.get_ext_fullname(ext.name) filename = self.get_ext_filename(fullname) modpath = fullname.split('.') package = '.'.join(modpath[:-1]) package_dir = build_py.get_package_dir(package) dest_filename = os.path.join(package_dir,os.path.basename(filename)) src_filename = os.path.join(self.build_lib,filename) # Always copy, even if source is older than destination, to ensure # that the right extensions for the current Python/platform are # used. copy_file( src_filename, dest_filename, verbose=self.verbose, dry_run=self.dry_run ) if ext._needs_stub: self.write_stub(package_dir or os.curdir, ext, True) if _build_ext is not _du_build_ext and not hasattr(_build_ext,'pyrex_sources'): # Workaround for problems using some Pyrex versions w/SWIG and/or 2.4 def swig_sources(self, sources, *otherargs): # first do any Pyrex processing sources = _build_ext.swig_sources(self, sources) or sources # Then do any actual SWIG stuff on the remainder return _du_build_ext.swig_sources(self, sources, *otherargs) def get_ext_filename(self, fullname): filename = _build_ext.get_ext_filename(self,fullname) if fullname not in self.ext_map: return filename ext = self.ext_map[fullname] if isinstance(ext,Library): fn, ext = os.path.splitext(filename) return self.shlib_compiler.library_filename(fn,libtype) elif use_stubs and ext._links_to_dynamic: d,fn = os.path.split(filename) return os.path.join(d,'dl-'+fn) else: return filename def initialize_options(self): _build_ext.initialize_options(self) self.shlib_compiler = None self.shlibs = [] self.ext_map = {} def finalize_options(self): _build_ext.finalize_options(self) self.extensions = self.extensions or [] self.check_extensions_list(self.extensions) self.shlibs = [ext for ext in self.extensions if isinstance(ext,Library)] if self.shlibs: self.setup_shlib_compiler() for ext in self.extensions: ext._full_name = self.get_ext_fullname(ext.name) for ext in self.extensions: fullname = ext._full_name self.ext_map[fullname] = ext # distutils 3.1 will also ask for module names # XXX what to do with conflicts? self.ext_map[fullname.split('.')[-1]] = ext ltd = ext._links_to_dynamic = \ self.shlibs and self.links_to_dynamic(ext) or False ext._needs_stub = ltd and use_stubs and not isinstance(ext,Library) filename = ext._file_name = self.get_ext_filename(fullname) libdir = os.path.dirname(os.path.join(self.build_lib,filename)) if ltd and libdir not in ext.library_dirs: ext.library_dirs.append(libdir) if ltd and use_stubs and os.curdir not in ext.runtime_library_dirs: ext.runtime_library_dirs.append(os.curdir) def setup_shlib_compiler(self): compiler = self.shlib_compiler = new_compiler( compiler=self.compiler, dry_run=self.dry_run, force=self.force ) if sys.platform == "darwin": tmp = _config_vars.copy() try: # XXX Help! I don't have any idea whether these are right... _config_vars['LDSHARED'] = "gcc -Wl,-x -dynamiclib -undefined dynamic_lookup" _config_vars['CCSHARED'] = " -dynamiclib" _config_vars['SO'] = ".dylib" customize_compiler(compiler) finally: _config_vars.clear() _config_vars.update(tmp) else: customize_compiler(compiler) if self.include_dirs is not None: compiler.set_include_dirs(self.include_dirs) if self.define is not None: # 'define' option is a list of (name,value) tuples for (name,value) in self.define: compiler.define_macro(name, value) if self.undef is not None: for macro in self.undef: compiler.undefine_macro(macro) if self.libraries is not None: compiler.set_libraries(self.libraries) if self.library_dirs is not None: compiler.set_library_dirs(self.library_dirs) if self.rpath is not None: compiler.set_runtime_library_dirs(self.rpath) if self.link_objects is not None: compiler.set_link_objects(self.link_objects) # hack so distutils' build_extension() builds a library instead compiler.link_shared_object = link_shared_object.__get__(compiler) def get_export_symbols(self, ext): if isinstance(ext,Library): return ext.export_symbols return _build_ext.get_export_symbols(self,ext) def build_extension(self, ext): _compiler = self.compiler try: if isinstance(ext,Library): self.compiler = self.shlib_compiler _build_ext.build_extension(self,ext) if ext._needs_stub: self.write_stub( self.get_finalized_command('build_py').build_lib, ext ) finally: self.compiler = _compiler def links_to_dynamic(self, ext): """Return true if 'ext' links to a dynamic lib in the same package""" # XXX this should check to ensure the lib is actually being built # XXX as dynamic, and not just using a locally-found version or a # XXX static-compiled version libnames = dict.fromkeys([lib._full_name for lib in self.shlibs]) pkg = '.'.join(ext._full_name.split('.')[:-1]+['']) for libname in ext.libraries: if pkg+libname in libnames: return True return False def get_outputs(self): outputs = _build_ext.get_outputs(self) optimize = self.get_finalized_command('build_py').optimize for ext in self.extensions: if ext._needs_stub: base = os.path.join(self.build_lib, *ext._full_name.split('.')) outputs.append(base+'.py') outputs.append(base+'.pyc') if optimize: outputs.append(base+'.pyo') return outputs def write_stub(self, output_dir, ext, compile=False): log.info("writing stub loader for %s to %s",ext._full_name, output_dir) stub_file = os.path.join(output_dir, *ext._full_name.split('.'))+'.py' if compile and os.path.exists(stub_file): raise DistutilsError(stub_file+" already exists! Please delete.") if not self.dry_run: f = open(stub_file,'w') f.write('\n'.join([ "def __bootstrap__():", " global __bootstrap__, __file__, __loader__", " import sys, os, pkg_resources, imp"+if_dl(", dl"), " __file__ = pkg_resources.resource_filename(__name__,%r)" % os.path.basename(ext._file_name), " del __bootstrap__", " if '__loader__' in globals():", " del __loader__", if_dl(" old_flags = sys.getdlopenflags()"), " old_dir = os.getcwd()", " try:", " os.chdir(os.path.dirname(__file__))", if_dl(" sys.setdlopenflags(dl.RTLD_NOW)"), " imp.load_dynamic(__name__,__file__)", " finally:", if_dl(" sys.setdlopenflags(old_flags)"), " os.chdir(old_dir)", "__bootstrap__()", "" # terminal \n ])) f.close() if compile: from distutils.util import byte_compile byte_compile([stub_file], optimize=0, force=True, dry_run=self.dry_run) optimize = self.get_finalized_command('install_lib').optimize if optimize > 0: byte_compile([stub_file], optimize=optimize, force=True, dry_run=self.dry_run) if os.path.exists(stub_file) and not self.dry_run: os.unlink(stub_file) if use_stubs or os.name=='nt': # Build shared libraries # def link_shared_object(self, objects, output_libname, output_dir=None, libraries=None, library_dirs=None, runtime_library_dirs=None, export_symbols=None, debug=0, extra_preargs=None, extra_postargs=None, build_temp=None, target_lang=None ): self.link( self.SHARED_LIBRARY, objects, output_libname, output_dir, libraries, library_dirs, runtime_library_dirs, export_symbols, debug, extra_preargs, extra_postargs, build_temp, target_lang ) else: # Build static libraries everywhere else libtype = 'static' def link_shared_object(self, objects, output_libname, output_dir=None, libraries=None, library_dirs=None, runtime_library_dirs=None, export_symbols=None, debug=0, extra_preargs=None, extra_postargs=None, build_temp=None, target_lang=None ): # XXX we need to either disallow these attrs on Library instances, # or warn/abort here if set, or something... #libraries=None, library_dirs=None, runtime_library_dirs=None, #export_symbols=None, extra_preargs=None, extra_postargs=None, #build_temp=None assert output_dir is None # distutils build_ext doesn't pass this output_dir,filename = os.path.split(output_libname) basename, ext = os.path.splitext(filename) if self.library_filename("x").startswith('lib'): # strip 'lib' prefix; 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Returns the name of the output zip file. iÿÿÿÿNRRs#creating '%s' and adding '%s' to itcsx†|D]~}tiitii||ƒƒ}tii|ƒoD|tˆƒd}ˆp|i||ƒntid|ƒqqWdS(Nis adding '%s'( RRtnormpathRRmRERRR„(tzRYtnamesRˆRR!(RRtbase_dir(s@/usr/lib/python2.6/site-packages/setuptools/command/bdist_egg.pytvisits!s2.4t compression(tzipfileRRRRYRRJR$R–R—t ZIP_STOREDt ZIP_DEFLATEDRÀtZipFileR¥Rtfile( t zip_filenameRåRbRRtcompressRcRèRæRçRãRYR†R‡((RRRås@/usr/lib/python2.6/site-packages/setuptools/command/bdist_egg.pyRtôs"  (-t__doc__R–RRÒt setuptoolsRtdistutils.dir_utilRRtdistutils.sysconfigRRt distutilsRtdistutils.errorsRt pkg_resourcesRRR R ttypesR tsetuptools.extensionR RRRŒRRÔRÕtsplitR§RƒR‰RoR¼R»R¸R½RÖRºRSR$Rt(((s@/usr/lib/python2.6/site-packages/setuptools/command/bdist_egg.pyts8$  ÿD     - setuptools/command/install_scripts.py000066600000003733150501017110014173 0ustar00from distutils.command.install_scripts import install_scripts \ as _install_scripts from pkg_resources import Distribution, PathMetadata, ensure_directory import os from distutils import log class install_scripts(_install_scripts): """Do normal script install, plus any egg_info wrapper scripts""" def initialize_options(self): _install_scripts.initialize_options(self) self.no_ep = False def run(self): from setuptools.command.easy_install import (get_script_args, sys_executable) self.run_command("egg_info") if self.distribution.scripts: _install_scripts.run(self) # run first to set up self.outfiles else: self.outfiles = [] if self.no_ep: # don't install entry point scripts into .egg file! return ei_cmd = self.get_finalized_command("egg_info") dist = Distribution( ei_cmd.egg_base, PathMetadata(ei_cmd.egg_base, ei_cmd.egg_info), ei_cmd.egg_name, ei_cmd.egg_version, ) bs_cmd = self.get_finalized_command('build_scripts') executable = getattr(bs_cmd,'executable',sys_executable) is_wininst = getattr( self.get_finalized_command("bdist_wininst"), '_is_running', False ) for args in get_script_args(dist, executable, is_wininst): self.write_script(*args) def write_script(self, script_name, contents, mode="t", *ignored): """Write an executable file to the scripts directory""" from setuptools.command.easy_install import chmod log.info("Installing %s script to %s", script_name, self.install_dir) target = os.path.join(self.install_dir, script_name) self.outfiles.append(target) if not self.dry_run: ensure_directory(target) f = open(target,"w"+mode) f.write(contents) f.close() chmod(target,0755) setuptools/command/bdist_egg.py000066600000043111150501017110012677 0ustar00"""setuptools.command.bdist_egg Build .egg distributions""" # This module should be kept compatible with Python 2.3 import sys, os, marshal from setuptools import Command from distutils.dir_util import remove_tree, mkpath from distutils.sysconfig import get_python_version, get_python_lib from distutils import log from distutils.errors import DistutilsSetupError from pkg_resources import get_build_platform, Distribution, ensure_directory from pkg_resources import EntryPoint from types import CodeType from setuptools.extension import Library def strip_module(filename): if '.' in filename: filename = os.path.splitext(filename)[0] if filename.endswith('module'): filename = filename[:-6] return filename def write_stub(resource, pyfile): f = open(pyfile,'w') f.write('\n'.join([ "def __bootstrap__():", " global __bootstrap__, __loader__, __file__", " import sys, pkg_resources, imp", " __file__ = pkg_resources.resource_filename(__name__,%r)" % resource, " __loader__ = None; del __bootstrap__, __loader__", " imp.load_dynamic(__name__,__file__)", "__bootstrap__()", "" # terminal \n ])) f.close() # stub __init__.py for packages distributed without one NS_PKG_STUB = '__import__("pkg_resources").declare_namespace(__name__)' class bdist_egg(Command): description = "create an \"egg\" distribution" user_options = [ ('bdist-dir=', 'b', "temporary directory for creating the distribution"), ('plat-name=', 'p', "platform name to embed in generated filenames " "(default: %s)" % get_build_platform()), ('exclude-source-files', None, "remove all .py files from the generated egg"), ('keep-temp', 'k', "keep the pseudo-installation tree around after " + "creating the distribution archive"), ('dist-dir=', 'd', "directory to put final built distributions in"), ('skip-build', None, "skip rebuilding everything (for testing/debugging)"), ] boolean_options = [ 'keep-temp', 'skip-build', 'exclude-source-files' ] def initialize_options (self): self.bdist_dir = None self.plat_name = None self.keep_temp = 0 self.dist_dir = None self.skip_build = 0 self.egg_output = None self.exclude_source_files = None def finalize_options(self): ei_cmd = self.ei_cmd = self.get_finalized_command("egg_info") self.egg_info = ei_cmd.egg_info if self.bdist_dir is None: bdist_base = self.get_finalized_command('bdist').bdist_base self.bdist_dir = os.path.join(bdist_base, 'egg') if self.plat_name is None: self.plat_name = get_build_platform() self.set_undefined_options('bdist',('dist_dir', 'dist_dir')) if self.egg_output is None: # Compute filename of the output egg basename = Distribution( None, None, ei_cmd.egg_name, ei_cmd.egg_version, get_python_version(), self.distribution.has_ext_modules() and self.plat_name ).egg_name() self.egg_output = os.path.join(self.dist_dir, basename+'.egg') def do_install_data(self): # Hack for packages that install data to install's --install-lib self.get_finalized_command('install').install_lib = self.bdist_dir site_packages = os.path.normcase(os.path.realpath(get_python_lib())) old, self.distribution.data_files = self.distribution.data_files,[] for item in old: if isinstance(item,tuple) and len(item)==2: if os.path.isabs(item[0]): realpath = os.path.realpath(item[0]) normalized = os.path.normcase(realpath) if normalized==site_packages or normalized.startswith( site_packages+os.sep ): item = realpath[len(site_packages)+1:], item[1] # XXX else: raise ??? self.distribution.data_files.append(item) try: log.info("installing package data to %s" % self.bdist_dir) self.call_command('install_data', force=0, root=None) finally: self.distribution.data_files = old def get_outputs(self): return [self.egg_output] def call_command(self,cmdname,**kw): """Invoke reinitialized command `cmdname` with keyword args""" for dirname in INSTALL_DIRECTORY_ATTRS: kw.setdefault(dirname,self.bdist_dir) kw.setdefault('skip_build',self.skip_build) kw.setdefault('dry_run', self.dry_run) cmd = self.reinitialize_command(cmdname, **kw) self.run_command(cmdname) return cmd def run(self): # Generate metadata first self.run_command("egg_info") # We run install_lib before install_data, because some data hacks # pull their data path from the install_lib command. log.info("installing library code to %s" % self.bdist_dir) instcmd = self.get_finalized_command('install') old_root = instcmd.root; instcmd.root = None cmd = self.call_command('install_lib', warn_dir=0) instcmd.root = old_root all_outputs, ext_outputs = self.get_ext_outputs() self.stubs = [] to_compile = [] for (p,ext_name) in enumerate(ext_outputs): filename,ext = os.path.splitext(ext_name) pyfile = os.path.join(self.bdist_dir, strip_module(filename)+'.py') self.stubs.append(pyfile) log.info("creating stub loader for %s" % ext_name) if not self.dry_run: write_stub(os.path.basename(ext_name), pyfile) to_compile.append(pyfile) ext_outputs[p] = ext_name.replace(os.sep,'/') to_compile.extend(self.make_init_files()) if to_compile: cmd.byte_compile(to_compile) if self.distribution.data_files: self.do_install_data() # Make the EGG-INFO directory archive_root = self.bdist_dir egg_info = os.path.join(archive_root,'EGG-INFO') self.mkpath(egg_info) if self.distribution.scripts: script_dir = os.path.join(egg_info, 'scripts') log.info("installing scripts to %s" % script_dir) self.call_command('install_scripts',install_dir=script_dir,no_ep=1) self.copy_metadata_to(egg_info) native_libs = os.path.join(egg_info, "native_libs.txt") if all_outputs: log.info("writing %s" % native_libs) if not self.dry_run: ensure_directory(native_libs) libs_file = open(native_libs, 'wt') libs_file.write('\n'.join(all_outputs)) libs_file.write('\n') libs_file.close() elif os.path.isfile(native_libs): log.info("removing %s" % native_libs) if not self.dry_run: os.unlink(native_libs) write_safety_flag( os.path.join(archive_root,'EGG-INFO'), self.zip_safe() ) if os.path.exists(os.path.join(self.egg_info,'depends.txt')): log.warn( "WARNING: 'depends.txt' will not be used by setuptools 0.6!\n" "Use the install_requires/extras_require setup() args instead." ) if self.exclude_source_files: self.zap_pyfiles() # Make the archive make_zipfile(self.egg_output, archive_root, verbose=self.verbose, dry_run=self.dry_run, mode=self.gen_header()) if not self.keep_temp: remove_tree(self.bdist_dir, dry_run=self.dry_run) # Add to 'Distribution.dist_files' so that the "upload" command works getattr(self.distribution,'dist_files',[]).append( ('bdist_egg',get_python_version(),self.egg_output)) def zap_pyfiles(self): log.info("Removing .py files from temporary directory") for base,dirs,files in walk_egg(self.bdist_dir): for name in files: if name.endswith('.py'): path = os.path.join(base,name) log.debug("Deleting %s", path) os.unlink(path) def zip_safe(self): safe = getattr(self.distribution,'zip_safe',None) if safe is not None: return safe log.warn("zip_safe flag not set; analyzing archive contents...") return analyze_egg(self.bdist_dir, self.stubs) def make_init_files(self): """Create missing package __init__ files""" init_files = [] for base,dirs,files in walk_egg(self.bdist_dir): if base==self.bdist_dir: # don't put an __init__ in the root continue for name in files: if name.endswith('.py'): if '__init__.py' not in files: pkg = base[len(self.bdist_dir)+1:].replace(os.sep,'.') if self.distribution.has_contents_for(pkg): log.warn("Creating missing __init__.py for %s",pkg) filename = os.path.join(base,'__init__.py') if not self.dry_run: f = open(filename,'w'); f.write(NS_PKG_STUB) f.close() init_files.append(filename) break else: # not a package, don't traverse to subdirectories dirs[:] = [] return init_files def gen_header(self): epm = EntryPoint.parse_map(self.distribution.entry_points or '') ep = epm.get('setuptools.installation',{}).get('eggsecutable') if ep is None: return 'w' # not an eggsecutable, do it the usual way. if not ep.attrs or ep.extras: raise DistutilsSetupError( "eggsecutable entry point (%r) cannot have 'extras' " "or refer to a module" % (ep,) ) pyver = sys.version[:3] pkg = ep.module_name full = '.'.join(ep.attrs) base = ep.attrs[0] basename = os.path.basename(self.egg_output) header = ( "#!/bin/sh\n" 'if [ `basename $0` = "%(basename)s" ]\n' 'then exec python%(pyver)s -c "' "import sys, os; sys.path.insert(0, os.path.abspath('$0')); " "from %(pkg)s import %(base)s; sys.exit(%(full)s())" '" "$@"\n' 'else\n' ' echo $0 is not the correct name for this egg file.\n' ' echo Please rename it back to %(basename)s and try again.\n' ' exec false\n' 'fi\n' ) % locals() if not self.dry_run: mkpath(os.path.dirname(self.egg_output), dry_run=self.dry_run) f = open(self.egg_output, 'w') f.write(header) f.close() return 'a' def copy_metadata_to(self, target_dir): prefix = os.path.join(self.egg_info,'') for path in self.ei_cmd.filelist.files: if path.startswith(prefix): target = os.path.join(target_dir, path[len(prefix):]) ensure_directory(target) self.copy_file(path, target) def get_ext_outputs(self): """Get a list of relative paths to C extensions in the output distro""" all_outputs = [] ext_outputs = [] paths = {self.bdist_dir:''} for base, dirs, files in os.walk(self.bdist_dir): for filename in files: if os.path.splitext(filename)[1].lower() in NATIVE_EXTENSIONS: all_outputs.append(paths[base]+filename) for filename in dirs: paths[os.path.join(base,filename)] = paths[base]+filename+'/' if self.distribution.has_ext_modules(): build_cmd = self.get_finalized_command('build_ext') for ext in build_cmd.extensions: if isinstance(ext,Library): continue fullname = build_cmd.get_ext_fullname(ext.name) filename = build_cmd.get_ext_filename(fullname) if not os.path.basename(filename).startswith('dl-'): if os.path.exists(os.path.join(self.bdist_dir,filename)): ext_outputs.append(filename) return all_outputs, ext_outputs NATIVE_EXTENSIONS = dict.fromkeys('.dll .so .dylib .pyd'.split()) def walk_egg(egg_dir): """Walk an unpacked egg's contents, skipping the metadata directory""" walker = os.walk(egg_dir) base,dirs,files = walker.next() if 'EGG-INFO' in dirs: dirs.remove('EGG-INFO') yield base,dirs,files for bdf in walker: yield bdf def analyze_egg(egg_dir, stubs): # check for existing flag in EGG-INFO for flag,fn in safety_flags.items(): if os.path.exists(os.path.join(egg_dir,'EGG-INFO',fn)): return flag if not can_scan(): return False safe = True for base, dirs, files in walk_egg(egg_dir): for name in files: if name.endswith('.py') or name.endswith('.pyw'): continue elif name.endswith('.pyc') or name.endswith('.pyo'): # always scan, even if we already know we're not safe safe = scan_module(egg_dir, base, name, stubs) and safe return safe def write_safety_flag(egg_dir, safe): # Write or remove zip safety flag file(s) for flag,fn in safety_flags.items(): fn = os.path.join(egg_dir, fn) if os.path.exists(fn): if safe is None or bool(safe)<>flag: os.unlink(fn) elif safe is not None and bool(safe)==flag: f=open(fn,'wt'); f.write('\n'); f.close() safety_flags = { True: 'zip-safe', False: 'not-zip-safe', } def scan_module(egg_dir, base, name, stubs): """Check whether module possibly uses unsafe-for-zipfile stuff""" filename = os.path.join(base,name) if filename[:-1] in stubs: return True # Extension module pkg = base[len(egg_dir)+1:].replace(os.sep,'.') module = pkg+(pkg and '.' or '')+os.path.splitext(name)[0] f = open(filename,'rb'); f.read(8) # skip magic & date code = marshal.load(f); f.close() safe = True symbols = dict.fromkeys(iter_symbols(code)) for bad in ['__file__', '__path__']: if bad in symbols: log.warn("%s: module references %s", module, bad) safe = False if 'inspect' in symbols: for bad in [ 'getsource', 'getabsfile', 'getsourcefile', 'getfile' 'getsourcelines', 'findsource', 'getcomments', 'getframeinfo', 'getinnerframes', 'getouterframes', 'stack', 'trace' ]: if bad in symbols: log.warn("%s: module MAY be using inspect.%s", module, bad) safe = False if '__name__' in symbols and '__main__' in symbols and '.' not in module: if sys.version[:3]=="2.4": # -m works w/zipfiles in 2.5 log.warn("%s: top-level module may be 'python -m' script", module) safe = False return safe def iter_symbols(code): """Yield names and strings used by `code` and its nested code objects""" for name in code.co_names: yield name for const in code.co_consts: if isinstance(const,basestring): yield const elif isinstance(const,CodeType): for name in iter_symbols(const): yield name def can_scan(): if not sys.platform.startswith('java') and sys.platform != 'cli': # CPython, PyPy, etc. return True log.warn("Unable to analyze compiled code on this platform.") log.warn("Please ask the author to include a 'zip_safe'" " setting (either True or False) in the package's setup.py") # Attribute names of options for commands that might need to be convinced to # install to the egg build directory INSTALL_DIRECTORY_ATTRS = [ 'install_lib', 'install_dir', 'install_data', 'install_base' ] def make_zipfile(zip_filename, base_dir, verbose=0, dry_run=0, compress=None, mode='w' ): """Create a zip file from all the files under 'base_dir'. The output zip file will be named 'base_dir' + ".zip". Uses either the "zipfile" Python module (if available) or the InfoZIP "zip" utility (if installed and found on the default search path). If neither tool is available, raises DistutilsExecError. Returns the name of the output zip file. """ import zipfile mkpath(os.path.dirname(zip_filename), dry_run=dry_run) log.info("creating '%s' and adding '%s' to it", zip_filename, base_dir) def visit(z, dirname, names): for name in names: path = os.path.normpath(os.path.join(dirname, name)) if os.path.isfile(path): p = path[len(base_dir)+1:] if not dry_run: z.write(path, p) log.debug("adding '%s'" % p) if compress is None: compress = (sys.version>="2.4") # avoid 2.3 zipimport bug when 64 bits compression = [zipfile.ZIP_STORED, zipfile.ZIP_DEFLATED][bool(compress)] if not dry_run: z = zipfile.ZipFile(zip_filename, mode, compression=compression) for dirname, dirs, files in os.walk(base_dir): visit(z, dirname, files) z.close() else: for dirname, dirs, files in os.walk(base_dir): visit(None, dirname, file) return zip_filename # setuptools/command/bdist_rpm.pyc000066600000004415150501017110013102 0ustar00Ñò c|!Zc@sBddklZddkZddkZdefd„ƒYZdS(iÿÿÿÿ(t bdist_rpmNRcBsCeZd„Zeidjodd„Znd„Zd„ZRS(cCsti|ƒd|_dS(N(t 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|d|ƒ}|i |ƒ|iƒ||dƒndS(s1Write an executable file to the scripts directoryiÿÿÿÿ(tchmodsInstalling %s script to %stwiíN(RR#Rtinfot install_dirtostpathtjoinRtappendtdry_runRtopentwritetclose(R t script_nametcontentstmodetignoredR#ttargettf((sF/usr/lib/python2.6/site-packages/setuptools/command/install_scripts.pyR(s    (t__name__t __module__t__doc__RRR(((sF/usr/lib/python2.6/site-packages/setuptools/command/install_scripts.pyRs  ( t!distutils.command.install_scriptsRRt pkg_resourcesRRRR't distutilsR(((sF/usr/lib/python2.6/site-packages/setuptools/command/install_scripts.pyts setuptools/command/sdist.py000066600000016017150501017110012103 0ustar00from distutils.command.sdist import sdist as _sdist from distutils.util import convert_path from distutils import log import os, re, sys, pkg_resources from glob import glob entities = [ ("<","<"), (">", ">"), (""", '"'), ("'", "'"), ("&", "&") ] def unescape(data): for old,new in entities: data = data.replace(old,new) return data def re_finder(pattern, postproc=None): def find(dirname, filename): f = open(filename,'rU') data = f.read() f.close() for match in pattern.finditer(data): path = match.group(1) if postproc: path = postproc(path) yield joinpath(dirname,path) return find def joinpath(prefix,suffix): if not prefix: return suffix return os.path.join(prefix,suffix) def walk_revctrl(dirname=''): """Find all files under revision control""" for ep in pkg_resources.iter_entry_points('setuptools.file_finders'): for item in ep.load()(dirname): yield item def _default_revctrl(dirname=''): for path, finder in finders: path = joinpath(dirname,path) if os.path.isfile(path): for path in finder(dirname,path): if os.path.isfile(path): yield path elif os.path.isdir(path): for item in _default_revctrl(path): yield item def externals_finder(dirname, filename): """Find any 'svn:externals' directories""" found = False f = open(filename,'rt') for line in iter(f.readline, ''): # can't use direct iter! parts = line.split() if len(parts)==2: kind,length = parts data = f.read(int(length)) if kind=='K' and data=='svn:externals': found = True elif kind=='V' and found: f.close() break else: f.close() return for line in data.splitlines(): parts = line.split() if parts: yield joinpath(dirname, parts[0]) entries_pattern = re.compile(r'name="([^"]+)"(?![^>]+deleted="true")', re.I) def entries_finder(dirname, filename): f = open(filename,'rU') data = f.read() f.close() if data.startswith('10') or data.startswith('9') or data.startswith('8'): for record in map(str.splitlines, data.split('\n\x0c\n')[1:]): # subversion 1.6/1.5/1.4 if not record or len(record)>=6 and record[5]=="delete": continue # skip deleted yield joinpath(dirname, record[0]) elif data.startswith('sss%s==%s(R&R"tFalsetreinitialize_commandt run_commandtget_finalized_commandtnormalize_patht build_libtsystpathtmodulestcopyR%R,t working_sett__init__tadd_activation_listenertrequiretegg_namet egg_versiontcleartupdate(Rtfunctbpy_cmdt build_pathtei_cmdtold_patht old_modules((s;/usr/lib/python2.6/site-packages/setuptools/command/test.pytwith_project_on_sys_pathSs2          cCs²|iio|ii|iiƒn|iio|ii|iiƒn|ioVdi|iƒ}|io|id|ƒq®|id|ƒ|i |i ƒndS(Nt s skipping "unittest %s" (dry run)srunning "unittest %s"( R"tinstall_requirestfetch_build_eggst tests_requireRtjoinR#tdry_runtannounceRIt run_tests(Rtcmd((s;/usr/lib/python2.6/site-packages/setuptools/command/test.pytrun}s    cCsaddk}tid|iƒ}|idtƒ}|idd|ig|i d|ƒƒdS(Niÿÿÿÿsx=R>t testLoader( tunittestt EntryPointtparseR tloadR1RRt__file__R#(RRUt loader_ept loader_class((s;/usr/lib/python2.6/site-packages/setuptools/command/test.pyRQŒs  (s test-module=Rs$Run 'test_suite' in specified module(s test-suite=Rs1Test suite to run (e.g. 'some_module.test_suite')( R Rt__doc__t descriptiont user_optionsR!R'RIRSRQ(((s;/usr/lib/python2.6/site-packages/setuptools/command/test.pyR*s    * ( t setuptoolsRtdistutils.errorsRR7t pkg_resourcesRURRRR(((s;/usr/lib/python2.6/site-packages/setuptools/command/test.pyts   #setuptools/command/install_lib.py000066600000004666150501017110013260 0ustar00from distutils.command.install_lib import install_lib as _install_lib import os class install_lib(_install_lib): """Don't add compiled flags to filenames of non-Python files""" def _bytecode_filenames (self, py_filenames): bytecode_files = [] for py_file in py_filenames: if not py_file.endswith('.py'): continue if self.compile: bytecode_files.append(py_file + "c") if self.optimize > 0: bytecode_files.append(py_file + "o") return bytecode_files def run(self): self.build() outfiles = self.install() if outfiles is not None: # always compile, in case we have any extension stubs to deal with self.byte_compile(outfiles) def get_exclusions(self): exclude = {} nsp = self.distribution.namespace_packages if (nsp and self.get_finalized_command('install') .single_version_externally_managed ): for pkg in nsp: parts = pkg.split('.') while parts: pkgdir = os.path.join(self.install_dir, *parts) for f in '__init__.py', '__init__.pyc', '__init__.pyo': exclude[os.path.join(pkgdir,f)] = 1 parts.pop() return exclude def copy_tree( self, infile, outfile, preserve_mode=1, preserve_times=1, preserve_symlinks=0, level=1 ): assert preserve_mode and preserve_times and not preserve_symlinks exclude = self.get_exclusions() if not exclude: return _install_lib.copy_tree(self, infile, outfile) # Exclude namespace package __init__.py* files from the output from setuptools.archive_util import unpack_directory from distutils import log outfiles = [] def pf(src, dst): if dst in exclude: log.warn("Skipping installation of %s (namespace package)",dst) return False log.info("copying %s -> %s", src, os.path.dirname(dst)) outfiles.append(dst) return dst unpack_directory(infile, outfile, pf) return outfiles def get_outputs(self): outputs = _install_lib.get_outputs(self) exclude = self.get_exclusions() if exclude: return [f for f in outputs if f not in exclude] return outputs setuptools/command/bdist_rpm.pyo000066600000004415150501017110013116 0ustar00Ñò c|!Zc@sBddklZddkZddkZdefd„ƒYZdS(iÿÿÿÿ(t bdist_rpmNRcBsCeZd„Zeidjodd„Znd„Zd„ZRS(cCsti|ƒd|_dS(N(t _bdist_rpmtinitialize_optionstNonetno_egg(tself((s@/usr/lib/python2.6/site-packages/setuptools/command/bdist_rpm.pyR s s2.5icCsœti||||ƒ||ijor|idƒobt|idgƒid|idƒodp tid t i i |t i i |ƒƒfƒndS(Ns.rpmt dist_filesRs.src.rpmtanyi( Rt move_filetdist_dirtendswithtgetattrt distributiontappendtsystversiontostpathtjointbasename(Rtsrctdsttlevel((s@/usr/lib/python2.6/site-packages/setuptools/command/bdist_rpm.pyRs  !cCs|idƒti|ƒdS(Ntegg_info(t run_commandRtrun(R((s@/usr/lib/python2.6/site-packages/setuptools/command/bdist_rpm.pyRs cCsº|iiƒ}|iddƒ}ti|ƒ}d|}d|}g}|D]=}||iddƒiddƒidd ƒi||ƒqO~}|i|i|ƒd d |ƒ|S( Nt-t_s%define version sSource0: %{name}-%{version}.tars)Source0: %{name}-%{unmangled_version}.tarssetup.py install s5setup.py install --single-version-externally-managed s%setups&%setup -n %{name}-%{unmangled_version}is%define unmangled_version (R t get_versiontreplaceRt_make_spec_filetinserttindex(RRt rpmversiontspectline23tline24t_[1]tline((s@/usr/lib/python2.6/site-packages/setuptools/command/bdist_rpm.pyR*s   J!(t__name__t __module__RRRRRR(((s@/usr/lib/python2.6/site-packages/setuptools/command/bdist_rpm.pyR s   (tdistutils.command.bdist_rpmRRRR(((s@/usr/lib/python2.6/site-packages/setuptools/command/bdist_rpm.pytssetuptools/command/__init__.py000066600000001262150501017110012510 0ustar00__all__ = [ 'alias', 'bdist_egg', 'bdist_rpm', 'build_ext', 'build_py', 'develop', 'easy_install', 'egg_info', 'install', 'install_lib', 'rotate', 'saveopts', 'sdist', 'setopt', 'test', 'upload', 'install_egg_info', 'install_scripts', 'register', 'bdist_wininst', 'upload_docs', ] from setuptools.command import install_scripts import sys if sys.version>='2.5': # In Python 2.5 and above, distutils includes its own upload command __all__.remove('upload') from distutils.command.bdist import bdist if 'egg' not in bdist.format_commands: bdist.format_command['egg'] = ('bdist_egg', "Python .egg file") bdist.format_commands.append('egg') del bdist, sys setuptools/command/install_scripts.pyc000066600000004746150501017110014343 0ustar00Ñò c|!Zc@sbddklZddklZlZlZddkZddkl Z defd„ƒYZdS(iÿÿÿÿ(tinstall_scripts(t Distributiont PathMetadatatensure_directoryN(tlogRcBs,eZdZd„Zd„Zdd„ZRS(s;Do normal script install, plus any egg_info wrapper scriptscCsti|ƒt|_dS(N(t_install_scriptstinitialize_optionstFalsetno_ep(tself((sF/usr/lib/python2.6/site-packages/setuptools/command/install_scripts.pyR s c Csÿddkl}l}|idƒ|iioti|ƒn g|_|i odS|i dƒ}t |i t |i |iƒ|i|iƒ}|i dƒ}t|d|ƒ}t|i dƒdtƒ}x'||||ƒD]}|i|ŒqäWdS(Niÿÿÿÿ(tget_script_argstsys_executabletegg_infot build_scriptst executablet bdist_wininstt _is_running(tsetuptools.command.easy_installR R t run_commandt distributiontscriptsRtruntoutfilesRtget_finalized_commandRtegg_baseRR tegg_namet egg_versiontgetattrRt write_script( R R R tei_cmdtdisttbs_cmdRt is_wininsttargs((sF/usr/lib/python2.6/site-packages/setuptools/command/install_scripts.pyRs$    ttcGs¡ddkl}tid||iƒtii|i|ƒ}|ii |ƒ|i pEt |ƒt |d|ƒ}|i |ƒ|iƒ||dƒndS(s1Write an executable file to the scripts directoryiÿÿÿÿ(tchmodsInstalling %s script to %stwiíN(RR#Rtinfot install_dirtostpathtjoinRtappendtdry_runRtopentwritetclose(R t script_nametcontentstmodetignoredR#ttargettf((sF/usr/lib/python2.6/site-packages/setuptools/command/install_scripts.pyR(s    (t__name__t __module__t__doc__RRR(((sF/usr/lib/python2.6/site-packages/setuptools/command/install_scripts.pyRs  ( t!distutils.command.install_scriptsRRt pkg_resourcesRRRR't distutilsR(((sF/usr/lib/python2.6/site-packages/setuptools/command/install_scripts.pyts setuptools/command/upload_docs.py000066600000012603150501017110013246 0ustar00# -*- coding: utf-8 -*- """upload_docs Implements a Distutils 'upload_docs' subcommand (upload documentation to PyPI's packages.python.org). """ import os import socket import zipfile import httplib import base64 import urlparse import tempfile import cStringIO as StringIO from distutils import log from distutils.errors import DistutilsOptionError from distutils.command.upload import upload class upload_docs(upload): description = 'Upload documentation to PyPI' user_options = [ ('repository=', 'r', "url of repository [default: %s]" % upload.DEFAULT_REPOSITORY), ('show-response', None, 'display full response text from server'), ('upload-dir=', None, 'directory to upload'), ] boolean_options = upload.boolean_options def initialize_options(self): upload.initialize_options(self) self.upload_dir = None def finalize_options(self): upload.finalize_options(self) if self.upload_dir is None: build = self.get_finalized_command('build') self.upload_dir = os.path.join(build.build_base, 'docs') self.mkpath(self.upload_dir) self.ensure_dirname('upload_dir') self.announce('Using upload directory %s' % self.upload_dir) def create_zipfile(self): name = self.distribution.metadata.get_name() tmp_dir = tempfile.mkdtemp() tmp_file = os.path.join(tmp_dir, "%s.zip" % name) zip_file = zipfile.ZipFile(tmp_file, "w") for root, dirs, files in os.walk(self.upload_dir): if root == self.upload_dir and not files: raise DistutilsOptionError( "no files found in upload directory '%s'" % self.upload_dir) for name in files: full = os.path.join(root, name) relative = root[len(self.upload_dir):].lstrip(os.path.sep) dest = os.path.join(relative, name) zip_file.write(full, dest) zip_file.close() return tmp_file def run(self): zip_file = self.create_zipfile() self.upload_file(zip_file) def upload_file(self, filename): content = open(filename, 'rb').read() meta = self.distribution.metadata data = { ':action': 'doc_upload', 'name': meta.get_name(), 'content': (os.path.basename(filename), content), } # set up the authentication auth = "Basic " + base64.encodestring( self.username + ":" + self.password).strip() # Build up the MIME payload for the POST data boundary = '--------------GHSKFJDLGDS7543FJKLFHRE75642756743254' sep_boundary = '\n--' + boundary end_boundary = sep_boundary + '--' body = StringIO.StringIO() for key, value in data.items(): # handle multiple entries for the same name if type(value) != type([]): value = [value] for value in value: if type(value) is tuple: fn = ';filename="%s"' % value[0] value = value[1] else: fn = "" value = str(value) body.write(sep_boundary) body.write('\nContent-Disposition: form-data; name="%s"'%key) body.write(fn) body.write("\n\n") body.write(value) if value and value[-1] == '\r': body.write('\n') # write an extra newline (lurve Macs) body.write(end_boundary) body.write("\n") body = body.getvalue() self.announce("Submitting documentation to %s" % (self.repository), log.INFO) # build the Request # We can't use urllib2 since we need to send the Basic # auth right with the first request schema, netloc, url, params, query, fragments = \ urlparse.urlparse(self.repository) assert not params and not query and not fragments if schema == 'http': http = httplib.HTTPConnection(netloc) elif schema == 'https': http = httplib.HTTPSConnection(netloc) else: raise AssertionError("unsupported schema "+schema) data = '' loglevel = log.INFO try: http.connect() http.putrequest("POST", url) http.putheader('Content-type', 'multipart/form-data; boundary=%s'%boundary) http.putheader('Content-length', str(len(body))) http.putheader('Authorization', auth) http.endheaders() http.send(body) except socket.error, e: self.announce(str(e), log.ERROR) return r = http.getresponse() if r.status == 200: self.announce('Server response (%s): %s' % (r.status, r.reason), log.INFO) elif r.status == 301: location = r.getheader('Location') if location is None: location = 'http://packages.python.org/%s/' % meta.get_name() self.announce('Upload successful. Visit %s' % location, log.INFO) else: self.announce('Upload failed (%s): %s' % (r.status, r.reason), log.ERROR) if self.show_response: print '-'*75, r.read(), '-'*75 setuptools/command/setopt.pyc000066600000013657150501017110012445 0ustar00Ñò c|!Zc @s¬ddkZddkZddklZddklZddklZddkTdddd gZd d „Z e d „Z defd „ƒYZ d e fd„ƒYZ dS(iÿÿÿÿN(tCommand(t convert_path(tlog(t*t config_filet edit_configt option_basetsetopttlocalcCsš|djodS|djo#tiitiitiƒdƒS|djo8tidjodpd}tiitd |ƒƒSt d |ƒ‚d S( sGet the filename of the distutils, local, global, or per-user config `kind` must be one of "local", "global", or "user" Rs setup.cfgtglobals distutils.cfgtusertposixt.ts~/%spydistutils.cfgs7config_file() type must be 'local', 'global', or 'user'N( tostpathtjointdirnamet distutilst__file__tnamet expanduserRt ValueError(tkindtdot((s=/usr/lib/python2.6/site-packages/setuptools/command/setopt.pyR s    c Cs´ddkl}tid|ƒ|ƒ}|i|gƒx3|iƒD]%\}}|d jo$tid||ƒ|i|ƒqF|i |ƒp$tid||ƒ|i |ƒnx±|iƒD]£\}}|d jo^tid|||ƒ|i ||ƒ|i |ƒp$tid||ƒ|i|ƒqgqÄtid||||ƒ|i |||ƒqÄWqFWtid |ƒ|p*t|d ƒ} |i| ƒ| iƒnd S( sYEdit a configuration file to include `settings` `settings` is a dictionary of dictionaries or ``None`` values, keyed by command/section name. 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distributions, keeping N newest files" user_options = [ ('match=', 'm', "patterns to match (required)"), ('dist-dir=', 'd', "directory where the distributions are"), ('keep=', 'k', "number of matching distributions to keep"), ] boolean_options = [] def initialize_options(self): self.match = None self.dist_dir = None self.keep = None def finalize_options(self): if self.match is None: raise DistutilsOptionError( "Must specify one or more (comma-separated) match patterns " "(e.g. '.zip' or '.egg')" ) if self.keep is None: raise DistutilsOptionError("Must specify number of files to keep") try: self.keep = int(self.keep) except ValueError: raise DistutilsOptionError("--keep must be an integer") if isinstance(self.match, basestring): self.match = [ convert_path(p.strip()) for p in self.match.split(',') ] self.set_undefined_options('bdist',('dist_dir', 'dist_dir')) def run(self): self.run_command("egg_info") from glob import glob for pattern in self.match: pattern = self.distribution.get_name()+'*'+pattern files = glob(os.path.join(self.dist_dir,pattern)) files = [(os.path.getmtime(f),f) for f in files] files.sort() files.reverse() log.info("%d file(s) matching %s", len(files), pattern) files = files[self.keep:] for (t,f) in files: log.info("Deleting %s", f) if not self.dry_run: os.unlink(f) setuptools/command/rotate.pyc000066600000005574150501017110012424 0ustar00Ñò c|!Zc @slddkZddkZddklZddklZddklZddkTdefd„ƒYZdS(iÿÿÿÿN(tCommand(t convert_path(tlog(t*trotatecBsDeZdZdZdddgZgZd „Zd „Zd „ZRS(sDelete older distributionss2delete older distributions, keeping N newest filessmatch=tmspatterns to match (required)s dist-dir=tds%directory where the distributions areskeep=tks(number of matching distributions to keepcCsd|_d|_d|_dS(N(tNonetmatchtdist_dirtkeep(tself((s=/usr/lib/python2.6/site-packages/setuptools/command/rotate.pytinitialize_optionss  c Csß|idjotdƒ‚n|idjotdƒ‚nyt|iƒ|_Wntj otdƒ‚nXt|itƒo@g}|iidƒD]}|t |i ƒƒq¢~|_n|i ddƒdS(NsQMust specify one or more 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get_outputsR#(RtoutputsRt_[1]R"((sB/usr/lib/python2.6/site-packages/setuptools/command/install_lib.pyR8Gs  1(t__name__t __module__t__doc__R RR#R/R8(((sB/usr/lib/python2.6/site-packages/setuptools/command/install_lib.pyRs   (tdistutils.command.install_libRR.R(((sB/usr/lib/python2.6/site-packages/setuptools/command/install_lib.pyts setuptools/command/__init__.pyo000066600000001623150501017110012670 0ustar00Ñò c|!Zc@sÍdddddddddd d d d d dddddddgZddklZddkZeidjoeidƒnddklZdeijo!dei ds  setuptools/command/easy_install.py000066600000175150150501017110013450 0ustar00#!/usr/bin/python """\ Easy Install ------------ A tool for doing automatic download/extract/build of distutils-based Python packages. For detailed documentation, see the accompanying EasyInstall.txt file, or visit the `EasyInstall home page`__. __ http://peak.telecommunity.com/DevCenter/EasyInstall """ import sys, os.path, zipimport, shutil, tempfile, zipfile, re, stat, random from glob import glob from setuptools import Command from setuptools.sandbox import run_setup from distutils import log, dir_util from distutils.sysconfig import get_python_lib from distutils.errors import DistutilsArgError, DistutilsOptionError, \ DistutilsError from setuptools.archive_util import unpack_archive from setuptools.package_index import PackageIndex, parse_bdist_wininst from setuptools.package_index import URL_SCHEME from setuptools.command import bdist_egg, egg_info from pkg_resources import * sys_executable = os.path.normpath(sys.executable) __all__ = [ 'samefile', 'easy_install', 'PthDistributions', 'extract_wininst_cfg', 'main', 'get_exe_prefixes', ] def samefile(p1,p2): if hasattr(os.path,'samefile') and ( os.path.exists(p1) and os.path.exists(p2) ): return os.path.samefile(p1,p2) return ( os.path.normpath(os.path.normcase(p1)) == os.path.normpath(os.path.normcase(p2)) ) if sys.version_info <= (3,): def _to_ascii(s): return s def isascii(s): try: unicode(s, 'ascii') return True except UnicodeError: return False else: def _to_ascii(s): return s.encode('ascii') def isascii(s): try: s.encode('ascii') return True except UnicodeError: return False class easy_install(Command): """Manage a download/build/install process""" description = "Find/get/install Python packages" command_consumes_arguments = True user_options = [ ('prefix=', None, "installation prefix"), ("zip-ok", "z", "install package as a zipfile"), ("multi-version", "m", "make apps have to require() a version"), ("upgrade", "U", "force upgrade (searches PyPI for latest versions)"), ("install-dir=", "d", "install package to DIR"), ("script-dir=", "s", "install scripts to DIR"), ("exclude-scripts", "x", "Don't install scripts"), ("always-copy", "a", "Copy all needed packages to install dir"), ("index-url=", "i", "base URL of Python Package Index"), ("find-links=", "f", "additional URL(s) to search for packages"), ("delete-conflicting", "D", "no longer needed; don't use this"), ("ignore-conflicts-at-my-risk", None, "no longer needed; don't use this"), ("build-directory=", "b", "download/extract/build in DIR; keep the results"), ('optimize=', 'O', "also compile with optimization: -O1 for \"python -O\", " "-O2 for \"python -OO\", and -O0 to disable [default: -O0]"), ('record=', None, "filename in which to record list of installed files"), ('always-unzip', 'Z', "don't install as a zipfile, no matter what"), ('site-dirs=','S',"list of directories where .pth files work"), ('editable', 'e', "Install specified packages in editable form"), ('no-deps', 'N', "don't install dependencies"), ('allow-hosts=', 'H', "pattern(s) that hostnames must match"), ('local-snapshots-ok', 'l', "allow building eggs from local checkouts"), ('version', None, "print version information and exit"), ] boolean_options = [ 'zip-ok', 'multi-version', 'exclude-scripts', 'upgrade', 'always-copy', 'delete-conflicting', 'ignore-conflicts-at-my-risk', 'editable', 'no-deps', 'local-snapshots-ok', 'version' ] negative_opt = {'always-unzip': 'zip-ok'} create_index = PackageIndex def initialize_options(self): self.zip_ok = self.local_snapshots_ok = None self.install_dir = self.script_dir = self.exclude_scripts = None self.index_url = None self.find_links = None self.build_directory = None self.args = None self.optimize = self.record = None self.upgrade = self.always_copy = self.multi_version = None self.editable = self.no_deps = self.allow_hosts = None self.root = self.prefix = self.no_report = None self.version = None # Options not specifiable via command line self.package_index = None self.pth_file = self.always_copy_from = None self.delete_conflicting = None self.ignore_conflicts_at_my_risk = None self.site_dirs = None self.installed_projects = {} self.sitepy_installed = False # Always read easy_install options, even if we are subclassed, or have # an independent instance created. This ensures that defaults will # always come from the standard configuration file(s)' "easy_install" # section, even if this is a "develop" or "install" command, or some # other embedding. self._dry_run = None self.verbose = self.distribution.verbose self.distribution._set_command_options( self, self.distribution.get_option_dict('easy_install') ) def delete_blockers(self, blockers): for filename in blockers: if os.path.exists(filename) or os.path.islink(filename): log.info("Deleting %s", filename) if not self.dry_run: if os.path.isdir(filename) and not os.path.islink(filename): rmtree(filename) else: os.unlink(filename) def finalize_options(self): if self.version: print 'distribute %s' % get_distribution('distribute').version sys.exit() self._expand('install_dir','script_dir','build_directory','site_dirs') # If a non-default installation directory was specified, default the # script directory to match it. if self.script_dir is None: self.script_dir = self.install_dir # Let install_dir get set by install_lib command, which in turn # gets its info from the install command, and takes into account # --prefix and --home and all that other crud. self.set_undefined_options('install_lib', ('install_dir','install_dir') ) # Likewise, set default script_dir from 'install_scripts.install_dir' self.set_undefined_options('install_scripts', ('install_dir', 'script_dir') ) # default --record from the install command self.set_undefined_options('install', ('record', 'record')) normpath = map(normalize_path, sys.path) self.all_site_dirs = get_site_dirs() if self.site_dirs is not None: site_dirs = [ os.path.expanduser(s.strip()) for s in self.site_dirs.split(',') ] for d in site_dirs: if not os.path.isdir(d): log.warn("%s (in --site-dirs) does not exist", d) elif normalize_path(d) not in normpath: raise DistutilsOptionError( d+" (in --site-dirs) is not on sys.path" ) else: self.all_site_dirs.append(normalize_path(d)) if not self.editable: self.check_site_dir() self.index_url = self.index_url or "https://pypi.python.org/simple" self.shadow_path = self.all_site_dirs[:] for path_item in self.install_dir, normalize_path(self.script_dir): if path_item not in self.shadow_path: self.shadow_path.insert(0, path_item) if self.allow_hosts is not None: hosts = [s.strip() for s in self.allow_hosts.split(',')] else: hosts = ['*'] if self.package_index is None: self.package_index = self.create_index( self.index_url, search_path = self.shadow_path, hosts=hosts, ) self.local_index = Environment(self.shadow_path+sys.path) if self.find_links is not None: if isinstance(self.find_links, basestring): self.find_links = self.find_links.split() else: self.find_links = [] if self.local_snapshots_ok: self.package_index.scan_egg_links(self.shadow_path+sys.path) self.package_index.add_find_links(self.find_links) self.set_undefined_options('install_lib', ('optimize','optimize')) if not isinstance(self.optimize,int): try: self.optimize = int(self.optimize) if not (0 <= self.optimize <= 2): raise ValueError except ValueError: raise DistutilsOptionError("--optimize must be 0, 1, or 2") if self.delete_conflicting and self.ignore_conflicts_at_my_risk: raise DistutilsOptionError( "Can't use both --delete-conflicting and " "--ignore-conflicts-at-my-risk at the same time" ) if self.editable and not self.build_directory: raise DistutilsArgError( "Must specify a build directory (-b) when using --editable" ) if not self.args: raise DistutilsArgError( "No urls, filenames, or requirements specified (see --help)") self.outputs = [] def run(self): if self.verbose<>self.distribution.verbose: log.set_verbosity(self.verbose) try: for spec in self.args: self.easy_install(spec, not self.no_deps) if self.record: outputs = self.outputs if self.root: # strip any package prefix root_len = len(self.root) for counter in xrange(len(outputs)): outputs[counter] = outputs[counter][root_len:] from distutils import file_util self.execute( file_util.write_file, (self.record, outputs), "writing list of installed files to '%s'" % self.record ) self.warn_deprecated_options() finally: log.set_verbosity(self.distribution.verbose) def pseudo_tempname(self): """Return a pseudo-tempname base in the install directory. This code is intentionally naive; if a malicious party can write to the target directory you're already in deep doodoo. """ try: pid = os.getpid() except: pid = random.randint(0,sys.maxint) return os.path.join(self.install_dir, "test-easy-install-%s" % pid) def warn_deprecated_options(self): if self.delete_conflicting or self.ignore_conflicts_at_my_risk: log.warn( "Note: The -D, --delete-conflicting and" " --ignore-conflicts-at-my-risk no longer have any purpose" " and should not be used." ) def check_site_dir(self): """Verify that self.install_dir is .pth-capable dir, if needed""" instdir = normalize_path(self.install_dir) pth_file = os.path.join(instdir,'easy-install.pth') # Is it a configured, PYTHONPATH, implicit, or explicit site dir? is_site_dir = instdir in self.all_site_dirs if not is_site_dir: # No? Then directly test whether it does .pth file processing is_site_dir = self.check_pth_processing() else: # make sure we can write to target dir testfile = self.pseudo_tempname()+'.write-test' test_exists = os.path.exists(testfile) try: if test_exists: os.unlink(testfile) open(testfile,'w').close() os.unlink(testfile) except (OSError,IOError): self.cant_write_to_target() if not is_site_dir and not self.multi_version: # Can't install non-multi to non-site dir raise DistutilsError(self.no_default_version_msg()) if is_site_dir: if self.pth_file is None: self.pth_file = PthDistributions(pth_file, self.all_site_dirs) else: self.pth_file = None PYTHONPATH = os.environ.get('PYTHONPATH','').split(os.pathsep) if instdir not in map(normalize_path, filter(None,PYTHONPATH)): # only PYTHONPATH dirs need a site.py, so pretend it's there self.sitepy_installed = True elif self.multi_version and not os.path.exists(pth_file): self.sitepy_installed = True # don't need site.py in this case self.pth_file = None # and don't create a .pth file self.install_dir = instdir def cant_write_to_target(self): msg = """can't create or remove files in install directory The following error occurred while trying to add or remove files in the installation directory: %s The installation directory you specified (via --install-dir, --prefix, or the distutils default setting) was: %s """ % (sys.exc_info()[1], self.install_dir,) if not os.path.exists(self.install_dir): msg += """ This directory does not currently exist. Please create it and try again, or choose a different installation directory (using the -d or --install-dir option). """ else: msg += """ Perhaps your account does not have write access to this directory? If the installation directory is a system-owned directory, you may need to sign in as the administrator or "root" account. If you do not have administrative access to this machine, you may wish to choose a different installation directory, preferably one that is listed in your PYTHONPATH environment variable. For information on other options, you may wish to consult the documentation at: http://peak.telecommunity.com/EasyInstall.html Please make the appropriate changes for your system and try again. """ raise DistutilsError(msg) def check_pth_processing(self): """Empirically verify whether .pth files are supported in inst. dir""" instdir = self.install_dir log.info("Checking .pth file support in %s", instdir) pth_file = self.pseudo_tempname()+".pth" ok_file = pth_file+'.ok' ok_exists = os.path.exists(ok_file) try: if ok_exists: os.unlink(ok_file) f = open(pth_file,'w') except (OSError,IOError): self.cant_write_to_target() else: try: f.write("import os;open(%r,'w').write('OK')\n" % (ok_file,)) f.close(); f=None executable = sys.executable if os.name=='nt': dirname,basename = os.path.split(executable) alt = os.path.join(dirname,'pythonw.exe') if basename.lower()=='python.exe' and os.path.exists(alt): # use pythonw.exe to avoid opening a console window executable = alt from distutils.spawn import spawn spawn([executable,'-E','-c','pass'],0) if os.path.exists(ok_file): log.info( "TEST PASSED: %s appears to support .pth files", instdir ) return True finally: if f: f.close() if os.path.exists(ok_file): os.unlink(ok_file) if os.path.exists(pth_file): os.unlink(pth_file) if not self.multi_version: log.warn("TEST FAILED: %s does NOT support .pth files", instdir) return False def install_egg_scripts(self, dist): """Write all the scripts for `dist`, unless scripts are excluded""" if not self.exclude_scripts and dist.metadata_isdir('scripts'): for script_name in dist.metadata_listdir('scripts'): self.install_script( dist, script_name, dist.get_metadata('scripts/'+script_name) ) self.install_wrapper_scripts(dist) def add_output(self, path): if os.path.isdir(path): for base, dirs, files in os.walk(path): for filename in files: self.outputs.append(os.path.join(base,filename)) else: self.outputs.append(path) def not_editable(self, spec): if self.editable: raise DistutilsArgError( "Invalid argument %r: you can't use filenames or URLs " "with --editable (except via the --find-links option)." % (spec,) ) def check_editable(self,spec): if not self.editable: return if os.path.exists(os.path.join(self.build_directory, spec.key)): raise DistutilsArgError( "%r already exists in %s; can't do a checkout there" % (spec.key, self.build_directory) ) def easy_install(self, spec, deps=False): tmpdir = tempfile.mkdtemp(prefix="easy_install-") download = None if not self.editable: self.install_site_py() try: if not isinstance(spec,Requirement): if URL_SCHEME(spec): # It's a url, download it to tmpdir and process self.not_editable(spec) download = self.package_index.download(spec, tmpdir) return self.install_item(None, download, tmpdir, deps, True) elif os.path.exists(spec): # Existing file or directory, just process it directly self.not_editable(spec) return self.install_item(None, spec, tmpdir, deps, True) else: spec = parse_requirement_arg(spec) self.check_editable(spec) dist = self.package_index.fetch_distribution( spec, tmpdir, self.upgrade, self.editable, not self.always_copy, self.local_index ) if dist is None: msg = "Could not find suitable distribution for %r" % spec if self.always_copy: msg+=" (--always-copy skips system and development eggs)" raise DistutilsError(msg) elif dist.precedence==DEVELOP_DIST: # .egg-info dists don't need installing, just process deps self.process_distribution(spec, dist, deps, "Using") return dist else: return self.install_item(spec, dist.location, tmpdir, deps) finally: if os.path.exists(tmpdir): rmtree(tmpdir) def install_item(self, spec, download, tmpdir, deps, install_needed=False): # Installation is also needed if file in tmpdir or is not an egg install_needed = install_needed or self.always_copy install_needed = install_needed or os.path.dirname(download) == tmpdir install_needed = install_needed or not download.endswith('.egg') install_needed = install_needed or ( self.always_copy_from is not None and os.path.dirname(normalize_path(download)) == normalize_path(self.always_copy_from) ) if spec and not install_needed: # at this point, we know it's a local .egg, we just don't know if # it's already installed. for dist in self.local_index[spec.project_name]: if dist.location==download: break else: install_needed = True # it's not in the local index log.info("Processing %s", os.path.basename(download)) if install_needed: dists = self.install_eggs(spec, download, tmpdir) for dist in dists: self.process_distribution(spec, dist, deps) else: dists = [self.check_conflicts(self.egg_distribution(download))] self.process_distribution(spec, dists[0], deps, "Using") if spec is not None: for dist in dists: if dist in spec: return dist def process_distribution(self, requirement, dist, deps=True, *info): self.update_pth(dist) self.package_index.add(dist) self.local_index.add(dist) self.install_egg_scripts(dist) self.installed_projects[dist.key] = dist log.info(self.installation_report(requirement, dist, *info)) if dist.has_metadata('dependency_links.txt'): self.package_index.add_find_links( dist.get_metadata_lines('dependency_links.txt') ) if not deps and not self.always_copy: return elif requirement is not None and dist.key != requirement.key: log.warn("Skipping dependencies for %s", dist) return # XXX this is not the distribution we were looking for elif requirement is None or dist not in requirement: # if we wound up with a different version, resolve what we've got distreq = dist.as_requirement() requirement = requirement or distreq requirement = Requirement( distreq.project_name, distreq.specs, requirement.extras ) log.info("Processing dependencies for %s", requirement) try: distros = WorkingSet([]).resolve( [requirement], self.local_index, self.easy_install ) except DistributionNotFound, e: raise DistutilsError( "Could not find required distribution %s" % e.args ) except VersionConflict, e: raise DistutilsError( "Installed distribution %s conflicts with requirement %s" % e.args ) if self.always_copy or self.always_copy_from: # Force all the relevant distros to be copied or activated for dist in distros: if dist.key not in self.installed_projects: self.easy_install(dist.as_requirement()) log.info("Finished processing dependencies for %s", requirement) def should_unzip(self, dist): if self.zip_ok is not None: return not self.zip_ok if dist.has_metadata('not-zip-safe'): return True if not dist.has_metadata('zip-safe'): return True return True def maybe_move(self, spec, dist_filename, setup_base): dst = os.path.join(self.build_directory, spec.key) if os.path.exists(dst): log.warn( "%r already exists in %s; build directory %s will not be kept", spec.key, self.build_directory, setup_base ) return setup_base if os.path.isdir(dist_filename): setup_base = dist_filename else: if os.path.dirname(dist_filename)==setup_base: os.unlink(dist_filename) # get it out of the tmp dir contents = os.listdir(setup_base) if len(contents)==1: dist_filename = os.path.join(setup_base,contents[0]) if os.path.isdir(dist_filename): # if the only thing there is a directory, move it instead setup_base = dist_filename ensure_directory(dst); shutil.move(setup_base, dst) return dst def install_wrapper_scripts(self, dist): if not self.exclude_scripts: for args in get_script_args(dist): self.write_script(*args) def install_script(self, dist, script_name, script_text, dev_path=None): """Generate a legacy script wrapper and install it""" spec = str(dist.as_requirement()) is_script = is_python_script(script_text, script_name) if is_script and dev_path: script_text = get_script_header(script_text) + ( "# EASY-INSTALL-DEV-SCRIPT: %(spec)r,%(script_name)r\n" "__requires__ = %(spec)r\n" "from pkg_resources import require; require(%(spec)r)\n" "del require\n" "__file__ = %(dev_path)r\n" "execfile(__file__)\n" ) % locals() elif is_script: script_text = get_script_header(script_text) + ( "# EASY-INSTALL-SCRIPT: %(spec)r,%(script_name)r\n" "__requires__ = %(spec)r\n" "import pkg_resources\n" "pkg_resources.run_script(%(spec)r, %(script_name)r)\n" ) % locals() self.write_script(script_name, _to_ascii(script_text), 'b') def write_script(self, script_name, contents, mode="t", blockers=()): """Write an executable file to the scripts directory""" self.delete_blockers( # clean up old .py/.pyw w/o a script [os.path.join(self.script_dir,x) for x in blockers]) log.info("Installing %s script to %s", script_name, self.script_dir) target = os.path.join(self.script_dir, script_name) self.add_output(target) if not self.dry_run: ensure_directory(target) f = open(target,"w"+mode) f.write(contents) f.close() chmod(target,0755) def install_eggs(self, spec, dist_filename, tmpdir): # .egg dirs or files are already built, so just return them if dist_filename.lower().endswith('.egg'): return [self.install_egg(dist_filename, tmpdir)] elif dist_filename.lower().endswith('.exe'): return [self.install_exe(dist_filename, tmpdir)] # Anything else, try to extract and build setup_base = tmpdir if os.path.isfile(dist_filename) and not dist_filename.endswith('.py'): unpack_archive(dist_filename, tmpdir, self.unpack_progress) elif os.path.isdir(dist_filename): setup_base = os.path.abspath(dist_filename) if (setup_base.startswith(tmpdir) # something we downloaded and self.build_directory and spec is not None ): setup_base = self.maybe_move(spec, dist_filename, setup_base) # Find the setup.py file setup_script = os.path.join(setup_base, 'setup.py') if not os.path.exists(setup_script): setups = glob(os.path.join(setup_base, '*', 'setup.py')) if not setups: raise DistutilsError( "Couldn't find a setup script in %s" % os.path.abspath(dist_filename) ) if len(setups)>1: raise DistutilsError( "Multiple setup scripts in %s" % os.path.abspath(dist_filename) ) setup_script = setups[0] # Now run it, and return the result if self.editable: log.info(self.report_editable(spec, setup_script)) return [] else: return self.build_and_install(setup_script, setup_base) def egg_distribution(self, egg_path): if os.path.isdir(egg_path): metadata = PathMetadata(egg_path,os.path.join(egg_path,'EGG-INFO')) else: metadata = EggMetadata(zipimport.zipimporter(egg_path)) return Distribution.from_filename(egg_path,metadata=metadata) def install_egg(self, egg_path, tmpdir): destination = os.path.join(self.install_dir,os.path.basename(egg_path)) destination = os.path.abspath(destination) if not self.dry_run: ensure_directory(destination) dist = self.egg_distribution(egg_path) self.check_conflicts(dist) if not samefile(egg_path, destination): if os.path.isdir(destination) and not os.path.islink(destination): dir_util.remove_tree(destination, dry_run=self.dry_run) elif os.path.exists(destination): self.execute(os.unlink,(destination,),"Removing "+destination) uncache_zipdir(destination) if os.path.isdir(egg_path): if egg_path.startswith(tmpdir): f,m = shutil.move, "Moving" else: f,m = shutil.copytree, "Copying" elif self.should_unzip(dist): self.mkpath(destination) f,m = self.unpack_and_compile, "Extracting" elif egg_path.startswith(tmpdir): f,m = shutil.move, "Moving" else: f,m = shutil.copy2, "Copying" self.execute(f, (egg_path, destination), (m+" %s to %s") % (os.path.basename(egg_path),os.path.dirname(destination))) self.add_output(destination) return self.egg_distribution(destination) def install_exe(self, dist_filename, tmpdir): # See if it's valid, get data cfg = extract_wininst_cfg(dist_filename) if cfg is None: raise DistutilsError( "%s is not a valid distutils Windows .exe" % dist_filename ) # Create a dummy distribution object until we build the real distro dist = Distribution(None, project_name=cfg.get('metadata','name'), version=cfg.get('metadata','version'), platform="win32" ) # Convert the .exe to an unpacked egg egg_path = dist.location = os.path.join(tmpdir, dist.egg_name()+'.egg') egg_tmp = egg_path+'.tmp' egg_info = os.path.join(egg_tmp, 'EGG-INFO') pkg_inf = os.path.join(egg_info, 'PKG-INFO') ensure_directory(pkg_inf) # make sure EGG-INFO dir exists dist._provider = PathMetadata(egg_tmp, egg_info) # XXX self.exe_to_egg(dist_filename, egg_tmp) # Write EGG-INFO/PKG-INFO if not os.path.exists(pkg_inf): f = open(pkg_inf,'w') f.write('Metadata-Version: 1.0\n') for k,v in cfg.items('metadata'): if k<>'target_version': f.write('%s: %s\n' % (k.replace('_','-').title(), v)) f.close() script_dir = os.path.join(egg_info,'scripts') self.delete_blockers( # delete entry-point scripts to avoid duping [os.path.join(script_dir,args[0]) for args in get_script_args(dist)] ) # Build .egg file from tmpdir bdist_egg.make_zipfile( egg_path, egg_tmp, verbose=self.verbose, dry_run=self.dry_run ) # install the .egg return self.install_egg(egg_path, tmpdir) def exe_to_egg(self, dist_filename, egg_tmp): """Extract a bdist_wininst to the directories an egg would use""" # Check for .pth file and set up prefix translations prefixes = get_exe_prefixes(dist_filename) to_compile = [] native_libs = [] top_level = {} def process(src,dst): s = src.lower() for old,new in prefixes: if s.startswith(old): src = new+src[len(old):] parts = src.split('/') dst = os.path.join(egg_tmp, *parts) dl = dst.lower() if dl.endswith('.pyd') or dl.endswith('.dll'): parts[-1] = bdist_egg.strip_module(parts[-1]) top_level[os.path.splitext(parts[0])[0]] = 1 native_libs.append(src) elif dl.endswith('.py') and old!='SCRIPTS/': top_level[os.path.splitext(parts[0])[0]] = 1 to_compile.append(dst) return dst if not src.endswith('.pth'): log.warn("WARNING: can't process %s", src) return None # extract, tracking .pyd/.dll->native_libs and .py -> to_compile unpack_archive(dist_filename, egg_tmp, process) stubs = [] for res in native_libs: if res.lower().endswith('.pyd'): # create stubs for .pyd's parts = res.split('/') resource = parts[-1] parts[-1] = bdist_egg.strip_module(parts[-1])+'.py' pyfile = os.path.join(egg_tmp, *parts) to_compile.append(pyfile); stubs.append(pyfile) bdist_egg.write_stub(resource, pyfile) self.byte_compile(to_compile) # compile .py's bdist_egg.write_safety_flag(os.path.join(egg_tmp,'EGG-INFO'), bdist_egg.analyze_egg(egg_tmp, stubs)) # write zip-safety flag for name in 'top_level','native_libs': if locals()[name]: txt = os.path.join(egg_tmp, 'EGG-INFO', name+'.txt') if not os.path.exists(txt): f = open(txt,'w') f.write('\n'.join(locals()[name])+'\n') f.close() def check_conflicts(self, dist): """Verify that there are no conflicting "old-style" packages""" return dist # XXX temporarily disable until new strategy is stable from imp import find_module, get_suffixes from glob import glob blockers = [] names = dict.fromkeys(dist._get_metadata('top_level.txt')) # XXX private attr exts = {'.pyc':1, '.pyo':1} # get_suffixes() might leave one out for ext,mode,typ in get_suffixes(): exts[ext] = 1 for path,files in expand_paths([self.install_dir]+self.all_site_dirs): for filename in files: base,ext = os.path.splitext(filename) if base in names: if not ext: # no extension, check for package try: f, filename, descr = find_module(base, [path]) except ImportError: continue else: if f: f.close() if filename not in blockers: blockers.append(filename) elif ext in exts and base!='site': # XXX ugh blockers.append(os.path.join(path,filename)) if blockers: self.found_conflicts(dist, blockers) return dist def found_conflicts(self, dist, blockers): if self.delete_conflicting: log.warn("Attempting to delete conflicting packages:") return self.delete_blockers(blockers) msg = """\ ------------------------------------------------------------------------- CONFLICT WARNING: The following modules or packages have the same names as modules or packages being installed, and will be *before* the installed packages in Python's search path. You MUST remove all of the relevant files and directories before you will be able to use the package(s) you are installing: %s """ % '\n '.join(blockers) if self.ignore_conflicts_at_my_risk: msg += """\ (Note: you can run EasyInstall on '%s' with the --delete-conflicting option to attempt deletion of the above files and/or directories.) """ % dist.project_name else: msg += """\ Note: you can attempt this installation again with EasyInstall, and use either the --delete-conflicting (-D) option or the --ignore-conflicts-at-my-risk option, to either delete the above files and directories, or to ignore the conflicts, respectively. Note that if you ignore the conflicts, the installed package(s) may not work. """ msg += """\ ------------------------------------------------------------------------- """ sys.stderr.write(msg) sys.stderr.flush() if not self.ignore_conflicts_at_my_risk: raise DistutilsError("Installation aborted due to conflicts") def installation_report(self, req, dist, what="Installed"): """Helpful installation message for display to package users""" msg = "\n%(what)s %(eggloc)s%(extras)s" if self.multi_version and not self.no_report: msg += """ Because this distribution was installed --multi-version, before you can import modules from this package in an application, you will need to 'import pkg_resources' and then use a 'require()' call similar to one of these examples, in order to select the desired version: pkg_resources.require("%(name)s") # latest installed version pkg_resources.require("%(name)s==%(version)s") # this exact version pkg_resources.require("%(name)s>=%(version)s") # this version or higher """ if self.install_dir not in map(normalize_path,sys.path): msg += """ Note also that the installation directory must be on sys.path at runtime for this to work. (e.g. by being the application's script directory, by being on PYTHONPATH, or by being added to sys.path by your code.) """ eggloc = dist.location name = dist.project_name version = dist.version extras = '' # TODO: self.report_extras(req, dist) return msg % locals() def report_editable(self, spec, setup_script): dirname = os.path.dirname(setup_script) python = sys.executable return """\nExtracted editable version of %(spec)s to %(dirname)s If it uses setuptools in its setup script, you can activate it in "development" mode by going to that directory and running:: %(python)s setup.py develop See the setuptools documentation for the "develop" command for more info. """ % locals() def run_setup(self, setup_script, setup_base, args): sys.modules.setdefault('distutils.command.bdist_egg', bdist_egg) sys.modules.setdefault('distutils.command.egg_info', egg_info) args = list(args) if self.verbose>2: v = 'v' * (self.verbose - 1) args.insert(0,'-'+v) elif self.verbose<2: args.insert(0,'-q') if self.dry_run: args.insert(0,'-n') log.info( "Running %s %s", setup_script[len(setup_base)+1:], ' '.join(args) ) try: run_setup(setup_script, args) except SystemExit, v: raise DistutilsError("Setup script exited with %s" % (v.args[0],)) def build_and_install(self, setup_script, setup_base): args = ['bdist_egg', '--dist-dir'] dist_dir = tempfile.mkdtemp( prefix='egg-dist-tmp-', dir=os.path.dirname(setup_script) ) try: args.append(dist_dir) self.run_setup(setup_script, setup_base, args) all_eggs = Environment([dist_dir]) eggs = [] for key in all_eggs: for dist in all_eggs[key]: eggs.append(self.install_egg(dist.location, setup_base)) if not eggs and not self.dry_run: log.warn("No eggs found in %s (setup script problem?)", dist_dir) return eggs finally: rmtree(dist_dir) log.set_verbosity(self.verbose) # restore our log verbosity def update_pth(self,dist): if self.pth_file is None: return for d in self.pth_file[dist.key]: # drop old entries if self.multi_version or d.location != dist.location: log.info("Removing %s from easy-install.pth file", d) self.pth_file.remove(d) if d.location in self.shadow_path: self.shadow_path.remove(d.location) if not self.multi_version: if dist.location in self.pth_file.paths: log.info( "%s is already the active version in easy-install.pth", dist ) else: log.info("Adding %s to easy-install.pth file", dist) self.pth_file.add(dist) # add new entry if dist.location not in self.shadow_path: self.shadow_path.append(dist.location) if not self.dry_run: self.pth_file.save() if dist.key=='distribute': # Ensure that setuptools itself never becomes unavailable! # XXX should this check for latest version? filename = os.path.join(self.install_dir,'setuptools.pth') if os.path.islink(filename): os.unlink(filename) f = open(filename, 'wt') f.write(self.pth_file.make_relative(dist.location)+'\n') f.close() def unpack_progress(self, src, dst): # Progress filter for unpacking log.debug("Unpacking %s to %s", src, dst) return dst # only unpack-and-compile skips files for dry run def unpack_and_compile(self, egg_path, destination): to_compile = []; to_chmod = [] def pf(src,dst): if dst.endswith('.py') and not src.startswith('EGG-INFO/'): to_compile.append(dst) to_chmod.append(dst) elif dst.endswith('.dll') or dst.endswith('.so'): to_chmod.append(dst) self.unpack_progress(src,dst) return not self.dry_run and dst or None unpack_archive(egg_path, destination, pf) self.byte_compile(to_compile) if not self.dry_run: for f in to_chmod: mode = ((os.stat(f)[stat.ST_MODE]) | 0555) & 07755 chmod(f, mode) def byte_compile(self, to_compile): from distutils.util import byte_compile try: # try to make the byte compile messages quieter log.set_verbosity(self.verbose - 1) byte_compile(to_compile, optimize=0, force=1, dry_run=self.dry_run) if self.optimize: byte_compile( to_compile, optimize=self.optimize, force=1, dry_run=self.dry_run ) finally: log.set_verbosity(self.verbose) # restore original verbosity def no_default_version_msg(self): return """bad install directory or PYTHONPATH You are attempting to install a package to a directory that is not on PYTHONPATH and which Python does not read ".pth" files from. The installation directory you specified (via --install-dir, --prefix, or the distutils default setting) was: %s and your PYTHONPATH environment variable currently contains: %r Here are some of your options for correcting the problem: * You can choose a different installation directory, i.e., one that is on PYTHONPATH or supports .pth files * You can add the installation directory to the PYTHONPATH environment variable. (It must then also be on PYTHONPATH whenever you run Python and want to use the package(s) you are installing.) * You can set up the installation directory to support ".pth" files by using one of the approaches described here: http://peak.telecommunity.com/EasyInstall.html#custom-installation-locations Please make the appropriate changes for your system and try again.""" % ( self.install_dir, os.environ.get('PYTHONPATH','') ) def install_site_py(self): """Make sure there's a site.py in the target dir, if needed""" if self.sitepy_installed: return # already did it, or don't need to sitepy = os.path.join(self.install_dir, "site.py") source = resource_string(Requirement.parse("distribute"), "site.py") current = "" if os.path.exists(sitepy): log.debug("Checking existing site.py in %s", self.install_dir) f = open(sitepy,'rb') current = f.read() f.close() if not current.startswith('def __boot():'): raise DistutilsError( "%s is not a setuptools-generated site.py; please" " remove it." % sitepy ) if current != source: log.info("Creating %s", sitepy) if not self.dry_run: ensure_directory(sitepy) f = open(sitepy,'wb') f.write(source) f.close() self.byte_compile([sitepy]) self.sitepy_installed = True INSTALL_SCHEMES = dict( posix = dict( install_dir = '$base/lib/python$py_version_short/site-packages', script_dir = '$base/bin', ), ) DEFAULT_SCHEME = dict( install_dir = '$base/Lib/site-packages', script_dir = '$base/Scripts', ) def _expand(self, *attrs): config_vars = self.get_finalized_command('install').config_vars if self.prefix: # Set default install_dir/scripts from --prefix config_vars = config_vars.copy() config_vars['base'] = self.prefix scheme = self.INSTALL_SCHEMES.get(os.name,self.DEFAULT_SCHEME) for attr,val in scheme.items(): if getattr(self,attr,None) is None: setattr(self,attr,val) from distutils.util import subst_vars for attr in attrs: val = getattr(self, attr) if val is not None: val = subst_vars(val, config_vars) if os.name == 'posix': val = os.path.expanduser(val) setattr(self, attr, val) def get_site_dirs(): # return a list of 'site' dirs sitedirs = filter(None,os.environ.get('PYTHONPATH','').split(os.pathsep)) prefixes = [sys.prefix] if sys.exec_prefix != sys.prefix: prefixes.append(sys.exec_prefix) for prefix in prefixes: if prefix: if sys.platform in ('os2emx', 'riscos'): sitedirs.append(os.path.join(prefix, "Lib", "site-packages")) elif os.sep == '/': sitedirs.extend([os.path.join(prefix, "lib", "python" + sys.version[:3], "site-packages"), os.path.join(prefix, "lib", "site-python")]) else: sitedirs.extend( [prefix, os.path.join(prefix, "lib", "site-packages")] ) if sys.platform == 'darwin': # for framework builds *only* we add the standard Apple # locations. Currently only per-user, but /Library and # /Network/Library could be added too if 'Python.framework' in prefix: home = os.environ.get('HOME') if home: sitedirs.append( os.path.join(home, 'Library', 'Python', sys.version[:3], 'site-packages')) for plat_specific in (0,1): site_lib = get_python_lib(plat_specific) if site_lib not in sitedirs: sitedirs.append(site_lib) if sys.version >= "2.6": import site sitedirs.append(site.USER_SITE) sitedirs = map(normalize_path, sitedirs) return sitedirs def expand_paths(inputs): """Yield sys.path directories that might contain "old-style" packages""" seen = {} for dirname in inputs: dirname = normalize_path(dirname) if dirname in seen: continue seen[dirname] = 1 if not os.path.isdir(dirname): continue files = os.listdir(dirname) yield dirname, files for name in files: if not name.endswith('.pth'): # We only care about the .pth files continue if name in ('easy-install.pth','setuptools.pth'): # Ignore .pth files that we control continue # Read the .pth file f = open(os.path.join(dirname,name)) lines = list(yield_lines(f)) f.close() # Yield existing non-dupe, non-import directory lines from it for line in lines: if not line.startswith("import"): line = normalize_path(line.rstrip()) if line not in seen: seen[line] = 1 if not os.path.isdir(line): continue yield line, os.listdir(line) def extract_wininst_cfg(dist_filename): """Extract configuration data from a bdist_wininst .exe Returns a ConfigParser.RawConfigParser, or None """ f = open(dist_filename,'rb') try: endrec = zipfile._EndRecData(f) if endrec is None: return None prepended = (endrec[9] - endrec[5]) - endrec[6] if prepended < 12: # no wininst data here return None f.seek(prepended-12) import struct, StringIO, ConfigParser tag, cfglen, bmlen = struct.unpack("egg path translations for a given .exe file""" prefixes = [ ('PURELIB/', ''), ('PLATLIB/pywin32_system32', ''), ('PLATLIB/', ''), ('SCRIPTS/', 'EGG-INFO/scripts/') ] z = zipfile.ZipFile(exe_filename) try: for info in z.infolist(): name = info.filename parts = name.split('/') if len(parts)==3 and parts[2]=='PKG-INFO': if parts[1].endswith('.egg-info'): prefixes.insert(0,('/'.join(parts[:2]), 'EGG-INFO/')) break if len(parts)<>2 or not name.endswith('.pth'): continue if name.endswith('-nspkg.pth'): continue if parts[0].upper() in ('PURELIB','PLATLIB'): for pth in yield_lines(z.read(name)): pth = pth.strip().replace('\\','/') if not pth.startswith('import'): prefixes.append((('%s/%s/' % (parts[0],pth)), '')) finally: z.close() prefixes = [(x.lower(),y) for x, y in prefixes] prefixes.sort(); prefixes.reverse() return prefixes def parse_requirement_arg(spec): try: return Requirement.parse(spec) except ValueError: raise DistutilsError( "Not a URL, existing file, or requirement spec: %r" % (spec,) ) class PthDistributions(Environment): """A .pth file with Distribution paths in it""" dirty = False def __init__(self, filename, sitedirs=()): self.filename = filename; self.sitedirs=map(normalize_path, sitedirs) self.basedir = normalize_path(os.path.dirname(self.filename)) self._load(); Environment.__init__(self, [], None, None) for path in yield_lines(self.paths): map(self.add, find_distributions(path, True)) def _load(self): self.paths = [] saw_import = False seen = dict.fromkeys(self.sitedirs) if os.path.isfile(self.filename): f = open(self.filename,'rt') for line in f: if line.startswith('import'): saw_import = True continue path = line.rstrip() self.paths.append(path) if not path.strip() or path.strip().startswith('#'): continue # skip non-existent paths, in case somebody deleted a package # manually, and duplicate paths as well path = self.paths[-1] = normalize_path( os.path.join(self.basedir,path) ) if not os.path.exists(path) or path in seen: self.paths.pop() # skip it self.dirty = True # we cleaned up, so we're dirty now :) continue seen[path] = 1 f.close() if self.paths and not saw_import: self.dirty = True # ensure anything we touch has import wrappers while self.paths and not self.paths[-1].strip(): self.paths.pop() def save(self): """Write changed .pth file back to disk""" if not self.dirty: return data = '\n'.join(map(self.make_relative,self.paths)) if data: log.debug("Saving %s", self.filename) data = ( "import sys; sys.__plen = len(sys.path)\n" "%s\n" "import sys; new=sys.path[sys.__plen:];" " del sys.path[sys.__plen:];" " p=getattr(sys,'__egginsert',0); sys.path[p:p]=new;" " sys.__egginsert = p+len(new)\n" ) % data if os.path.islink(self.filename): os.unlink(self.filename) f = open(self.filename,'wt') f.write(data); f.close() elif os.path.exists(self.filename): log.debug("Deleting empty %s", self.filename) os.unlink(self.filename) self.dirty = False def add(self,dist): """Add `dist` to the distribution map""" if dist.location not in self.paths and dist.location not in self.sitedirs: self.paths.append(dist.location); self.dirty = True Environment.add(self,dist) def remove(self,dist): """Remove `dist` from the distribution map""" while dist.location in self.paths: self.paths.remove(dist.location); self.dirty = True Environment.remove(self,dist) def make_relative(self,path): npath, last = os.path.split(normalize_path(path)) baselen = len(self.basedir) parts = [last] sep = os.altsep=='/' and '/' or os.sep while len(npath)>=baselen: if npath==self.basedir: parts.append(os.curdir) parts.reverse() return sep.join(parts) npath, last = os.path.split(npath) parts.append(last) else: return path def get_script_header(script_text, executable=sys_executable, wininst=False): """Create a #! line, getting options (if any) from script_text""" from distutils.command.build_scripts import first_line_re first = (script_text+'\n').splitlines()[0] match = first_line_re.match(first) options = '' if match: options = match.group(1) or '' if options: options = ' '+options if wininst: executable = "python.exe" else: executable = nt_quote_arg(executable) hdr = "#!%(executable)s%(options)s\n" % locals() if not isascii(hdr): # Non-ascii path to sys.executable, use -x to prevent warnings if options: if options.strip().startswith('-'): options = ' -x'+options.strip()[1:] # else: punt, we can't do it, let the warning happen anyway else: options = ' -x' executable = fix_jython_executable(executable, options) hdr = "#!%(executable)s%(options)s\n" % locals() return hdr def auto_chmod(func, arg, exc): if func is os.remove and os.name=='nt': chmod(arg, stat.S_IWRITE) return func(arg) exc = sys.exc_info() raise exc[0], (exc[1][0], exc[1][1] + (" %s %s" % (func,arg))) def uncache_zipdir(path): """Ensure that the importer caches dont have stale info for `path`""" from zipimport import _zip_directory_cache as zdc _uncache(path, zdc) _uncache(path, sys.path_importer_cache) def _uncache(path, cache): if path in cache: del cache[path] else: path = normalize_path(path) for p in cache: if normalize_path(p)==path: del cache[p] return def is_python(text, filename=''): "Is this string a valid Python script?" try: compile(text, filename, 'exec') except (SyntaxError, TypeError): return False else: return True def is_sh(executable): """Determine if the specified executable is a .sh (contains a #! line)""" try: fp = open(executable) magic = fp.read(2) fp.close() except (OSError,IOError): return executable return magic == '#!' def nt_quote_arg(arg): """Quote a command line argument according to Windows parsing rules""" result = [] needquote = False nb = 0 needquote = (" " in arg) or ("\t" in arg) if needquote: result.append('"') for c in arg: if c == '\\': nb += 1 elif c == '"': # double preceding backslashes, then add a \" result.append('\\' * (nb*2) + '\\"') nb = 0 else: if nb: result.append('\\' * nb) nb = 0 result.append(c) if nb: result.append('\\' * nb) if needquote: result.append('\\' * nb) # double the trailing backslashes result.append('"') return ''.join(result) def is_python_script(script_text, filename): """Is this text, as a whole, a Python script? (as opposed to shell/bat/etc. """ if filename.endswith('.py') or filename.endswith('.pyw'): return True # extension says it's Python if is_python(script_text, filename): return True # it's syntactically valid Python if script_text.startswith('#!'): # It begins with a '#!' line, so check if 'python' is in it somewhere return 'python' in script_text.splitlines()[0].lower() return False # Not any Python I can recognize try: from os import chmod as _chmod except ImportError: # Jython compatibility def _chmod(*args): pass def chmod(path, mode): log.debug("changing mode of %s to %o", path, mode) try: _chmod(path, mode) except os.error, e: log.debug("chmod failed: %s", e) def fix_jython_executable(executable, options): if sys.platform.startswith('java') and is_sh(executable): # Workaround Jython's sys.executable being a .sh (an invalid # shebang line interpreter) if options: # Can't apply the workaround, leave it broken log.warn("WARNING: Unable to adapt shebang line for Jython," " the following script is NOT executable\n" " see http://bugs.jython.org/issue1112 for" " more information.") else: return '/usr/bin/env %s' % executable return executable def get_script_args(dist, executable=sys_executable, wininst=False): """Yield write_script() argument tuples for a distribution's entrypoints""" spec = str(dist.as_requirement()) header = get_script_header("", executable, wininst) for group in 'console_scripts', 'gui_scripts': for name, ep in dist.get_entry_map(group).items(): script_text = ( "# EASY-INSTALL-ENTRY-SCRIPT: %(spec)r,%(group)r,%(name)r\n" "__requires__ = %(spec)r\n" "import sys\n" "from pkg_resources import load_entry_point\n" "\n" "if __name__ == '__main__':" "\n" " sys.exit(\n" " load_entry_point(%(spec)r, %(group)r, %(name)r)()\n" " )\n" ) % locals() if sys.platform=='win32' or wininst: # On Windows/wininst, add a .py extension and an .exe launcher if group=='gui_scripts': ext, launcher = '-script.pyw', 'gui.exe' old = ['.pyw'] new_header = re.sub('(?i)python.exe','pythonw.exe',header) else: ext, launcher = '-script.py', 'cli.exe' old = ['.py','.pyc','.pyo'] new_header = re.sub('(?i)pythonw.exe','python.exe',header) if os.path.exists(new_header[2:-1]) or sys.platform!='win32': hdr = new_header else: hdr = header yield (name+ext, hdr+script_text, 't', [name+x for x in old]) yield ( name+'.exe', resource_string('setuptools', launcher), 'b' # write in binary mode ) else: # On other platforms, we assume the right thing to do is to # just write the stub with no extension. yield (name, header+script_text) def rmtree(path, ignore_errors=False, onerror=auto_chmod): """Recursively delete a directory tree. This code is taken from the Python 2.4 version of 'shutil', because the 2.3 version doesn't really work right. """ if ignore_errors: def onerror(*args): pass elif onerror is None: def onerror(*args): raise names = [] try: names = os.listdir(path) except os.error, err: onerror(os.listdir, path, sys.exc_info()) for name in names: fullname = os.path.join(path, name) try: mode = os.lstat(fullname).st_mode except os.error: mode = 0 if stat.S_ISDIR(mode): rmtree(fullname, ignore_errors, onerror) else: try: os.remove(fullname) except os.error, err: onerror(os.remove, fullname, sys.exc_info()) try: os.rmdir(path) except os.error: onerror(os.rmdir, path, sys.exc_info()) def bootstrap(): # This function is called when setuptools*.egg is run using /bin/sh import setuptools; argv0 = os.path.dirname(setuptools.__path__[0]) sys.argv[0] = argv0; sys.argv.append(argv0); main() def main(argv=None, **kw): from setuptools import setup from setuptools.dist import Distribution import distutils.core USAGE = """\ usage: %(script)s [options] requirement_or_url ... or: %(script)s --help """ def gen_usage (script_name): script = os.path.basename(script_name) return USAGE % vars() def with_ei_usage(f): old_gen_usage = distutils.core.gen_usage try: distutils.core.gen_usage = gen_usage return f() finally: distutils.core.gen_usage = old_gen_usage class DistributionWithoutHelpCommands(Distribution): common_usage = "" def _show_help(self,*args,**kw): with_ei_usage(lambda: Distribution._show_help(self,*args,**kw)) def find_config_files(self): files = Distribution.find_config_files(self) if 'setup.cfg' in files: files.remove('setup.cfg') return files if argv is None: argv = sys.argv[1:] with_ei_usage(lambda: setup( script_args = ['-q','easy_install', '-v']+argv, script_name = sys.argv[0] or 'easy_install', distclass=DistributionWithoutHelpCommands, **kw ) ) setuptools/command/egg_info.pyo000066600000041204150501017110012705 0ustar00Ñò c|!Zc@shdZddkZddkZddkZddklZddkTddklZddk l Z ddk l Z ddk lZdd klZlZlZlZlZlZlZlZdd k lZd efd „ƒYZd efd„ƒYZde fd„ƒYZd„Zd„Zd„Zd„Zd„Zd„Z e!d„Z"d„Z#d„Z$dS(sUsetuptools.command.egg_info Create a distribution's .egg-info directory and contentsiÿÿÿÿN(tCommand(t*(tlog(tsdist(t convert_path(tFileList(tparse_requirementst safe_namet parse_versiont safe_versiont yield_linest EntryPointtiter_entry_pointst to_filename(t walk_revctrltegg_infocBsµeZdZdd d!d"d#d$gZddgZhdd 6dd6Zd„Zd„Zd„Ze d„Z d„Z d„Z d„Z d„Zd„Zd„Zd„Zd„ZRS(%s+create a distribution's .egg-info directorys egg-base=tesLdirectory containing .egg-info directories (default: top of the source tree)stag-svn-revisiontrs,Add subversion revision ID to version numberstag-datetds0Add date stamp (e.g. 20050528) to version numbers tag-build=tbs-Specify explicit tag to add to version numbersno-svn-revisiontRs*Don't add subversion revision ID [default]sno-datetDs"Don't include date stamp [default]cCsUd|_d|_d|_d|_d|_d|_d|_t|_ d|_ dS(Ni( tNonetegg_namet egg_versiontegg_baseRt tag_buildttag_svn_revisionttag_datetFalsetbroken_egg_infotvtags(tself((s?/usr/lib/python2.6/site-packages/setuptools/command/egg_info.pytinitialize_options*s        cCsCddkl}||hhdd6dd6|iƒd6d6ƒdS(Niÿÿÿÿ(t edit_configiRRRR(tsetoptR"ttags(R tfilenameR"((s?/usr/lib/python2.6/site-packages/setuptools/command/egg_info.pytsave_version_info5s cCs·t|iiƒƒ|_|iƒ|_|iƒ|_y$tt d|i|ifƒƒWn/t j o#t d|i|ifƒ‚nX|i djo/|ii}|phidtiƒ|_ n|idƒt|iƒd|_|i tijo"tii|i |iƒ|_nd|ijo|iƒn|i|ii_|ii}|dj oG|i|iiƒjo.|i|_t|iƒ|_d|i_ndS(Ns%s==%ss2Invalid distribution name or version syntax: %s-%stRs .egg-infot-( Rt distributiontget_nameRR$Rttagged_versionRtlistRt ValueErrortDistutilsOptionErrorRRt package_dirtgettostcurdirtensure_dirnameR Rtpathtjointcheck_broken_egg_infotmetadatatversiont _patched_disttkeytlowert_versionRt_parsed_version(R tdirstpd((s?/usr/lib/python2.6/site-packages/setuptools/command/egg_info.pytfinalize_optionsSs2! # " & cCss|o|i|||ƒnRtii|ƒo>|djo | otid||ƒdS|i|ƒndS(s¹Write `data` to `filename` or delete if empty If `data` is non-empty, this routine is the same as ``write_file()``. 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Sign if requested if self.sign: gpg_args = ["gpg", "--detach-sign", "-a", filename] if self.identity: gpg_args[2:2] = ["--local-user", self.identity] spawn(gpg_args, dry_run=self.dry_run) # Fill in the data f = open(filename,'rb') content = f.read() f.close() basename = os.path.basename(filename) comment = '' if command=='bdist_egg' and self.distribution.has_ext_modules(): comment = "built on %s" % platform.platform(terse=1) data = { ':action':'file_upload', 'protcol_version':'1', 'name':self.distribution.get_name(), 'version':self.distribution.get_version(), 'content':(basename,content), 'filetype':command, 'pyversion':pyversion, 'md5_digest':md5(content).hexdigest(), } if command == 'bdist_rpm': dist, version, id = platform.dist() if dist: comment = 'built for %s %s' % (dist, version) elif command == 'bdist_dumb': comment = 'built for %s' % platform.platform(terse=1) data['comment'] = comment if self.sign: data['gpg_signature'] = (os.path.basename(filename) + ".asc", open(filename+".asc").read()) # set up the authentication auth = "Basic " + base64.encodestring(self.username + ":" + self.password).strip() # Build up the MIME payload for the POST data boundary = '--------------GHSKFJDLGDS7543FJKLFHRE75642756743254' sep_boundary = '\n--' + boundary end_boundary = sep_boundary + '--' body = StringIO.StringIO() for key, value in data.items(): # handle multiple entries for the same name if type(value) != type([]): value = [value] for value in value: if type(value) is tuple: fn = ';filename="%s"' % value[0] value = value[1] else: fn = "" value = str(value) body.write(sep_boundary) body.write('\nContent-Disposition: form-data; name="%s"'%key) body.write(fn) body.write("\n\n") body.write(value) if value and value[-1] == '\r': body.write('\n') # write an extra newline (lurve Macs) body.write(end_boundary) body.write("\n") body = body.getvalue() self.announce("Submitting %s to %s" % (filename, self.repository), log.INFO) # build the Request # We can't use urllib2 since we need to send the Basic # auth right with the first request schema, netloc, url, params, query, fragments = \ urlparse.urlparse(self.repository) assert not params and not query and not fragments if schema == 'http': http = httplib.HTTPConnection(netloc) elif schema == 'https': http = httplib.HTTPSConnection(netloc) else: raise AssertionError, "unsupported schema "+schema data = '' loglevel = log.INFO try: http.connect() http.putrequest("POST", url) http.putheader('Content-type', 'multipart/form-data; boundary=%s'%boundary) http.putheader('Content-length', str(len(body))) http.putheader('Authorization', auth) http.endheaders() http.send(body) except socket.error, e: self.announce(str(e), log.ERROR) return r = http.getresponse() if r.status == 200: self.announce('Server response (%s): %s' % (r.status, r.reason), log.INFO) else: self.announce('Upload failed (%s): %s' % (r.status, r.reason), log.ERROR) if self.show_response: print '-'*75, r.read(), '-'*75 setuptools/command/easy_install.pyo000066600000163324150501017110013627 0ustar00Ñò c|!Zc@sÑdZddkZddkZddkZddkZddkZddkZddkZddk Z ddk Z ddk l Z ddk l Z ddklZddklZlZddklZddklZlZlZdd klZdd klZlZdd klZdd kl Z l!Z!dd k"Tei#i$ei%ƒZ&ddddddgZ'd„Z(ei)dfjod„Z*d„Z+nd„Z*d„Z+de fd„ƒYZ,d„Z-d„Z.d„Z/d„Z0d„Z1de2fd „ƒYZ3e&e4d!„Z5d"„Z6d#„Z7d$„Z8d%d&„Z9d'„Z:d(„Z;d)„Z<ydd*kl=Z>Wne?j od+„Z>nXd,„Z=d-„Z@e&e4d.„ZAe4e6d/„ZBd0„ZCeDd1„ZEdS(2sEasy Install ------------ A tool for doing automatic download/extract/build of distutils-based Python packages. 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c   )   +# setuptools/command/saveopts.pyc000066600000002373150501017110012764 0ustar00Ñò c|!Zc@sXddkZddkZddklZddklZlZdefd„ƒYZdS(iÿÿÿÿN(tCommand(t edit_configt option_basetsaveoptscBseZdZdZd„ZRS(s#Save command-line options to a files7save supplied options to setup.cfg or other config filecCs°|i}|iiƒ}h}xu|D]m}|djoq%nxP|i|ƒiƒD]9\}\}}|djo||i|hƒ|ssetuptools/command/develop.py000066600000022477150501017110012422 0ustar00from setuptools.command.easy_install import easy_install from distutils.util import convert_path, subst_vars from pkg_resources import Distribution, PathMetadata, normalize_path from distutils import log from distutils.errors import * import sys, os, setuptools, glob from distutils.sysconfig import get_config_vars from distutils.command.install import INSTALL_SCHEMES, SCHEME_KEYS if sys.version < "2.6": USER_BASE = None USER_SITE = None HAS_USER_SITE = False else: from site import USER_BASE from site import USER_SITE HAS_USER_SITE = True class develop(easy_install): """Set up package for development""" description = "install package in 'development mode'" user_options = easy_install.user_options + [ ("uninstall", "u", "Uninstall this source package"), ("egg-path=", None, "Set the path to be used in the .egg-link file"), ] boolean_options = easy_install.boolean_options + ['uninstall'] if HAS_USER_SITE: user_options.append(('user', None, "install in user site-package '%s'" % USER_SITE)) boolean_options.append('user') command_consumes_arguments = False # override base def run(self): if self.uninstall: self.multi_version = True self.uninstall_link() else: self.install_for_development() self.warn_deprecated_options() def initialize_options(self): self.uninstall = None self.egg_path = None easy_install.initialize_options(self) self.setup_path = None self.always_copy_from = '.' # always copy eggs installed in curdir self.user = 0 self.install_purelib = None # for pure module distributions self.install_platlib = None # non-pure (dists w/ extensions) self.install_headers = None # for C/C++ headers self.install_lib = None # set to either purelib or platlib self.install_scripts = None self.install_data = None self.install_base = None self.install_platbase = None self.install_userbase = USER_BASE self.install_usersite = USER_SITE def select_scheme(self, name): """Sets the install directories by applying the install schemes.""" # it's the caller's problem if they supply a bad name! scheme = INSTALL_SCHEMES[name] for key in SCHEME_KEYS: attrname = 'install_' + key if getattr(self, attrname) is None: setattr(self, attrname, scheme[key]) def create_home_path(self): """Create directories under ~.""" if not self.user: return home = convert_path(os.path.expanduser("~")) for name, path in self.config_vars.iteritems(): if path.startswith(home) and not os.path.isdir(path): self.debug_print("os.makedirs('%s', 0700)" % path) os.makedirs(path, 0700) def _expand_attrs(self, attrs): for attr in attrs: val = getattr(self, attr) if val is not None: if os.name == 'posix' or os.name == 'nt': val = os.path.expanduser(val) val = subst_vars(val, self.config_vars) setattr(self, attr, val) def expand_basedirs(self): """Calls `os.path.expanduser` on install_base, install_platbase and root.""" self._expand_attrs(['install_base', 'install_platbase', 'root']) def expand_dirs(self): """Calls `os.path.expanduser` on install dirs.""" self._expand_attrs(['install_purelib', 'install_platlib', 'install_lib', 'install_headers', 'install_scripts', 'install_data',]) def finalize_options(self): ei = self.get_finalized_command("egg_info") if ei.broken_egg_info: raise DistutilsError( "Please rename %r to %r before using 'develop'" % (ei.egg_info, ei.broken_egg_info) ) self.args = [ei.egg_name] py_version = sys.version.split()[0] prefix, exec_prefix = get_config_vars('prefix', 'exec_prefix') self.config_vars = {'dist_name': self.distribution.get_name(), 'dist_version': self.distribution.get_version(), 'dist_fullname': self.distribution.get_fullname(), 'py_version': py_version, 'py_version_short': py_version[0:3], 'py_version_nodot': py_version[0] + py_version[2], 'sys_prefix': prefix, 'prefix': prefix, 'sys_exec_prefix': exec_prefix, 'exec_prefix': exec_prefix, } if HAS_USER_SITE: self.config_vars['userbase'] = self.install_userbase self.config_vars['usersite'] = self.install_usersite # fix the install_dir if "--user" was used if self.user: self.create_home_path() if self.install_userbase is None: raise DistutilsPlatformError( "User base directory is not specified") self.install_base = self.install_platbase = self.install_userbase if os.name == 'posix': self.select_scheme("unix_user") else: self.select_scheme(os.name + "_user") self.expand_basedirs() self.expand_dirs() if self.user and self.install_purelib: self.install_dir = self.install_purelib self.script_dir = self.install_scripts easy_install.finalize_options(self) # pick up setup-dir .egg files only: no .egg-info self.package_index.scan(glob.glob('*.egg')) self.egg_link = os.path.join(self.install_dir, ei.egg_name+'.egg-link') self.egg_base = ei.egg_base if self.egg_path is None: self.egg_path = os.path.abspath(ei.egg_base) target = normalize_path(self.egg_base) if normalize_path(os.path.join(self.install_dir, self.egg_path)) != target: raise DistutilsOptionError( "--egg-path must be a relative path from the install" " directory to "+target ) # Make a distribution for the package's source self.dist = Distribution( target, PathMetadata(target, os.path.abspath(ei.egg_info)), project_name = ei.egg_name ) p = self.egg_base.replace(os.sep,'/') if p!= os.curdir: p = '../' * (p.count('/')+1) self.setup_path = p p = normalize_path(os.path.join(self.install_dir, self.egg_path, p)) if p != normalize_path(os.curdir): raise DistutilsOptionError( "Can't get a consistent path to setup script from" " installation directory", p, normalize_path(os.curdir)) def install_for_development(self): # Ensure metadata is up-to-date self.run_command('egg_info') # Build extensions in-place self.reinitialize_command('build_ext', inplace=1) self.run_command('build_ext') self.install_site_py() # ensure that target dir is site-safe if setuptools.bootstrap_install_from: self.easy_install(setuptools.bootstrap_install_from) setuptools.bootstrap_install_from = None # create an .egg-link in the installation dir, pointing to our egg log.info("Creating %s (link to %s)", self.egg_link, self.egg_base) if not self.dry_run: f = open(self.egg_link,"w") f.write(self.egg_path + "\n" + self.setup_path) f.close() # postprocess the installed distro, fixing up .pth, installing scripts, # and handling requirements self.process_distribution(None, self.dist, not self.no_deps) def uninstall_link(self): if os.path.exists(self.egg_link): log.info("Removing %s (link to %s)", self.egg_link, self.egg_base) contents = [line.rstrip() for line in open(self.egg_link)] if contents not in ([self.egg_path], [self.egg_path, self.setup_path]): log.warn("Link points to %s: uninstall aborted", contents) return if not self.dry_run: os.unlink(self.egg_link) if not self.dry_run: self.update_pth(self.dist) # remove any .pth link to us if self.distribution.scripts: # XXX should also check for entry point scripts! log.warn("Note: you must uninstall or replace scripts manually!") def install_egg_scripts(self, dist): if dist is not self.dist: # Installing a dependency, so fall back to normal behavior return easy_install.install_egg_scripts(self,dist) # create wrapper scripts in the script dir, pointing to dist.scripts # new-style... self.install_wrapper_scripts(dist) # ...and old-style for script_name in self.distribution.scripts or []: script_path = os.path.abspath(convert_path(script_name)) script_name = os.path.basename(script_path) f = open(script_path,'rU') script_text = f.read() f.close() self.install_script(dist, script_name, script_text, script_path) setuptools/command/install_egg_info.pyc000066600000011100150501017110014407 0ustar00Ñò c|!Zc @stddklZddklZddklZlZddkZddkZddk Z defd„ƒYZ dS(iÿÿÿÿ(tCommand(tunpack_archive(tlogtdir_utilNtinstall_egg_infocBs\eZdZdZd gZd„Zd„Zd„Zd„Zd„Z d „Z d „Z RS( s.Install an .egg-info directory for the packages install-dir=tdsdirectory to install tocCs d|_dS(N(tNonet install_dir(tself((sG/usr/lib/python2.6/site-packages/setuptools/command/install_egg_info.pytinitialize_optionsscCs|iddƒ|idƒ}tidd|i|iƒiƒd}|i|_t i i |i |ƒ|_ |i g|_dS(Nt install_libRtegg_infos .egg-info(s install_dirs install_dir(tset_undefined_optionstget_finalized_commandt pkg_resourcest DistributionRtegg_namet egg_versionR tsourcetostpathtjoinRttargettoutputs(Rtei_cmdtbasename((sG/usr/lib/python2.6/site-packages/setuptools/command/install_egg_info.pytfinalize_optionss cCsï|idƒ|i}tii|iƒo4tii|iƒ oti|id|iƒn>tii |iƒo'|i ti |ifd|iƒn|ipt i |iƒn|i |idd|i|ifƒ|iƒdS(NR tdry_runs Removing sCopying %s to %s((t run_commandRRRtisdirtislinkRt remove_treeRtexiststexecutetunlinkRtensure_directorytcopytreeRtinstall_namespaces(RR((sG/usr/lib/python2.6/site-packages/setuptools/command/install_egg_info.pytruns  -' cCs|iS(N(R(R((sG/usr/lib/python2.6/site-packages/setuptools/command/install_egg_info.pyt get_outputs*scs)‡fd†}tˆiˆi|ƒdS(Ncs^x4dD],}|i|ƒpd||jodSqWˆii|ƒtid||ƒ|S(Ns.svn/sCVS/t/sCopying %s to %s(s.svn/sCVS/(t startswithRRtappendRtdebug(tsrctdsttskip(R(sG/usr/lib/python2.6/site-packages/setuptools/command/install_egg_info.pytskimmer/s! 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fix 2.5 bdist_wininst ignoring --target-version spec bad = ('bdist_wininst','any',installer_name) if bad in dist_files: dist_files.remove(bad) else: installer_name = os.path.join(self.dist_dir, "%s.win32.exe" % fullname) pyversion = 'any' good = ('bdist_wininst', pyversion, installer_name) if good not in dist_files: dist_files.append(good) def reinitialize_command (self, command, reinit_subcommands=0): cmd = self.distribution.reinitialize_command( command, reinit_subcommands) if command in ('install', 'install_lib'): cmd.install_lib = None # work around distutils bug return cmd def run(self): self._is_running = True try: _bdist_wininst.run(self) finally: self._is_running = False setuptools/command/bdist_wininst.pyo000066600000003454150501017110014015 0ustar00Ñò c|!Zc@sBddklZddkZddkZdefd„ƒYZdS(iÿÿÿÿ(t bdist_wininstNRcBs)eZdd„Zdd„Zd„ZRS(c Csçti||||ƒt|idgƒ}|io_tii|id||ifƒ}|i}dd|f}||jo|i |ƒq¶n#tii|id|ƒ}d}d||f}||jo|i |ƒndS(Nt dist_filess%s.win32-py%s.exeRtanys %s.win32.exe( t_bdist_wininstt create_exetgetattrt distributionttarget_versiontostpathtjointdist_dirtremovetappend( tselftarcnametfullnametbitmapRtinstaller_namet pyversiontbadtgood((sD/usr/lib/python2.6/site-packages/setuptools/command/bdist_wininst.pyRs      icCs3|ii||ƒ}|djo d|_n|S(Ntinstallt install_lib(Rs install_lib(Rtreinitialize_commandtNoneR(Rtcommandtreinit_subcommandstcmd((sD/usr/lib/python2.6/site-packages/setuptools/command/bdist_wininst.pyRs     cCs+t|_zti|ƒWdt|_XdS(N(tTruet _is_runningRtruntFalse(R((sD/usr/lib/python2.6/site-packages/setuptools/command/bdist_wininst.pyR#s N(t__name__t __module__RRRR(((sD/usr/lib/python2.6/site-packages/setuptools/command/bdist_wininst.pyRs  (tdistutils.command.bdist_wininstRRRtsys(((sD/usr/lib/python2.6/site-packages/setuptools/command/bdist_wininst.pytssetuptools/command/rotate.pyo000066600000005574150501017110012440 0ustar00Ñò c|!Zc @slddkZddkZddklZddklZddklZddkTdefd„ƒYZdS(iÿÿÿÿN(tCommand(t convert_path(tlog(t*trotatecBsDeZdZdZdddgZgZd „Zd „Zd „ZRS(sDelete older distributionss2delete older distributions, keeping N newest filessmatch=tmspatterns to match (required)s dist-dir=tds%directory where the distributions areskeep=tks(number of matching distributions to keepcCsd|_d|_d|_dS(N(tNonetmatchtdist_dirtkeep(tself((s=/usr/lib/python2.6/site-packages/setuptools/command/rotate.pytinitialize_optionss  c Csß|idjotdƒ‚n|idjotdƒ‚nyt|iƒ|_Wntj otdƒ‚nXt|itƒo@g}|iidƒD]}|t |i ƒƒq¢~|_n|i ddƒdS(NsQMust specify one or more (comma-separated) match patterns (e.g. '.zip' or '.egg')s$Must specify number of files to keeps--keep must be an integert,tbdistR (sdist_dirsdist_dir( R RtDistutilsOptionErrorR tintt ValueErrort isinstancet basestringtsplitRtstriptset_undefined_options(R t_[1]tp((s=/usr/lib/python2.6/site-packages/setuptools/command/rotate.pytfinalize_optionss @c Cs|idƒddkl}xõ|iD]ê}|iiƒd|}|tii|i|ƒƒ}g}|D]}|tii |ƒ|fqm~}|i ƒ|i ƒt i dt|ƒ|ƒ||i}x?|D]7\}}t i d|ƒ|ipti|ƒqÖqÖWq'WdS(Ntegg_infoiÿÿÿÿ(tglobRs%d file(s) matching %ss Deleting %s(t run_commandRR t distributiontget_nametostpathtjoinR tgetmtimetsorttreverseRtinfotlenR tdry_runtunlink(R RtpatterntfilesRtftt((s=/usr/lib/python2.6/site-packages/setuptools/command/rotate.pytrun*s   3     (smatch=Rspatterns to match (required)(s dist-dir=Rs%directory where the distributions are(skeep=Rs(number of matching distributions to keep( t__name__t __module__t__doc__t descriptiont user_optionstboolean_optionsR RR.(((s=/usr/lib/python2.6/site-packages/setuptools/command/rotate.pyRs   ( t distutilsR t setuptoolsRtdistutils.utilRRtdistutils.errorsR(((s=/usr/lib/python2.6/site-packages/setuptools/command/rotate.pyts  setuptools/command/build_py.py000066600000023330150501017110012560 0ustar00import os.path, sys, fnmatch from distutils.command.build_py import build_py as _build_py from distutils.util import convert_path from glob import glob try: from distutils.util import Mixin2to3 as _Mixin2to3 # add support for converting doctests that is missing in 3.1 distutils from distutils import log from lib2to3.refactor import RefactoringTool, get_fixers_from_package import setuptools class DistutilsRefactoringTool(RefactoringTool): def log_error(self, msg, *args, **kw): log.error(msg, *args) def log_message(self, msg, *args): log.info(msg, *args) def log_debug(self, msg, *args): log.debug(msg, *args) class Mixin2to3(_Mixin2to3): def run_2to3(self, files, doctests = False): # See of the distribution option has been set, otherwise check the # setuptools default. if self.distribution.use_2to3 is not True: return if not files: return log.info("Fixing "+" ".join(files)) if not self.fixer_names: self.fixer_names = [] for p in setuptools.lib2to3_fixer_packages: self.fixer_names.extend(get_fixers_from_package(p)) if self.distribution.use_2to3_fixers is not None: for p in self.distribution.use_2to3_fixers: self.fixer_names.extend(get_fixers_from_package(p)) if doctests: if setuptools.run_2to3_on_doctests: r = DistutilsRefactoringTool(self.fixer_names) r.refactor(files, write=True, doctests_only=True) else: _Mixin2to3.run_2to3(self, files) except ImportError: class Mixin2to3: def run_2to3(self, files, doctests=True): # Nothing done in 2.x pass class build_py(_build_py, Mixin2to3): """Enhanced 'build_py' command that includes data files with packages The data files are specified via a 'package_data' argument to 'setup()'. See 'setuptools.dist.Distribution' for more details. Also, this version of the 'build_py' command allows you to specify both 'py_modules' and 'packages' in the same setup operation. """ def finalize_options(self): _build_py.finalize_options(self) self.package_data = self.distribution.package_data self.exclude_package_data = self.distribution.exclude_package_data or {} if 'data_files' in self.__dict__: del self.__dict__['data_files'] self.__updated_files = [] self.__doctests_2to3 = [] def run(self): """Build modules, packages, and copy data files to build directory""" if not self.py_modules and not self.packages: return if self.py_modules: self.build_modules() if self.packages: self.build_packages() self.build_package_data() self.run_2to3(self.__updated_files, False) self.run_2to3(self.__updated_files, True) self.run_2to3(self.__doctests_2to3, True) # Only compile actual .py files, using our base class' idea of what our # output files are. self.byte_compile(_build_py.get_outputs(self, include_bytecode=0)) def __getattr__(self,attr): if attr=='data_files': # lazily compute data files self.data_files = files = self._get_data_files(); return files return _build_py.__getattr__(self,attr) def build_module(self, module, module_file, package): outfile, copied = _build_py.build_module(self, module, module_file, package) if copied: self.__updated_files.append(outfile) return outfile, copied def _get_data_files(self): """Generate list of '(package,src_dir,build_dir,filenames)' tuples""" self.analyze_manifest() data = [] for package in self.packages or (): # Locate package source directory src_dir = self.get_package_dir(package) # Compute package build directory build_dir = os.path.join(*([self.build_lib] + package.split('.'))) # Length of path to strip from found files plen = len(src_dir)+1 # Strip directory from globbed filenames filenames = [ file[plen:] for file in self.find_data_files(package, src_dir) ] data.append( (package, src_dir, build_dir, filenames) ) return data def find_data_files(self, package, src_dir): """Return filenames for package's data files in 'src_dir'""" globs = (self.package_data.get('', []) + self.package_data.get(package, [])) files = self.manifest_files.get(package, [])[:] for pattern in globs: # Each pattern has to be converted to a platform-specific path files.extend(glob(os.path.join(src_dir, convert_path(pattern)))) return self.exclude_data_files(package, src_dir, files) def build_package_data(self): """Copy data files into build directory""" lastdir = None for package, src_dir, build_dir, filenames in self.data_files: for filename in filenames: target = os.path.join(build_dir, filename) self.mkpath(os.path.dirname(target)) srcfile = os.path.join(src_dir, filename) outf, copied = self.copy_file(srcfile, target) srcfile = os.path.abspath(srcfile) if copied and srcfile in self.distribution.convert_2to3_doctests: self.__doctests_2to3.append(outf) def analyze_manifest(self): self.manifest_files = mf = {} if not self.distribution.include_package_data: return src_dirs = {} for package in self.packages or (): # Locate package source directory src_dirs[assert_relative(self.get_package_dir(package))] = package self.run_command('egg_info') ei_cmd = self.get_finalized_command('egg_info') for path in ei_cmd.filelist.files: d,f = os.path.split(assert_relative(path)) prev = None oldf = f while d and d!=prev and d not in src_dirs: prev = d d, df = os.path.split(d) f = os.path.join(df, f) if d in src_dirs: if path.endswith('.py') and f==oldf: continue # it's a module, not data mf.setdefault(src_dirs[d],[]).append(path) def get_data_files(self): pass # kludge 2.4 for lazy computation if sys.version<"2.4": # Python 2.4 already has this code def get_outputs(self, include_bytecode=1): """Return complete list of files copied to the build directory This includes both '.py' files and data files, as well as '.pyc' and '.pyo' files if 'include_bytecode' is true. (This method is needed for the 'install_lib' command to do its job properly, and to generate a correct installation manifest.) """ return _build_py.get_outputs(self, include_bytecode) + [ os.path.join(build_dir, filename) for package, src_dir, build_dir,filenames in self.data_files for filename in filenames ] def check_package(self, package, package_dir): """Check namespace packages' __init__ for declare_namespace""" try: return self.packages_checked[package] except KeyError: pass init_py = _build_py.check_package(self, package, package_dir) self.packages_checked[package] = init_py if not init_py or not self.distribution.namespace_packages: return init_py for pkg in self.distribution.namespace_packages: if pkg==package or pkg.startswith(package+'.'): break else: return init_py f = open(init_py,'rU') if 'declare_namespace' not in f.read(): from distutils import log log.warn( "WARNING: %s is a namespace package, but its __init__.py does\n" "not declare_namespace(); setuptools 0.7 will REQUIRE this!\n" '(See the setuptools manual under "Namespace Packages" for ' "details.)\n", package ) f.close() return init_py def initialize_options(self): self.packages_checked={} _build_py.initialize_options(self) def get_package_dir(self, package): res = _build_py.get_package_dir(self, package) if self.distribution.src_root is not None: return os.path.join(self.distribution.src_root, res) return res def exclude_data_files(self, package, src_dir, files): """Filter filenames for package's data files in 'src_dir'""" globs = (self.exclude_package_data.get('', []) + self.exclude_package_data.get(package, [])) bad = [] for pattern in globs: bad.extend( fnmatch.filter( files, os.path.join(src_dir, convert_path(pattern)) ) ) bad = dict.fromkeys(bad) seen = {} return [ f for f in files if f not in bad and f not in seen and seen.setdefault(f,1) # ditch dupes ] def assert_relative(path): if not os.path.isabs(path): return path from distutils.errors import DistutilsSetupError raise DistutilsSetupError( """Error: setup script specifies an absolute path: %s setup() arguments must *always* be /-separated paths relative to the setup.py directory, *never* absolute paths. """ % path ) setuptools/command/register.pyo000066600000001264150501017110012756 0ustar00Ñò c|!Zc@s*ddklZdefd„ƒYZdS(iÿÿÿÿ(tregisterRcBseZeiZd„ZRS(cCs|idƒti|ƒdS(Ntegg_info(t run_commandt _registertrun(tself((s?/usr/lib/python2.6/site-packages/setuptools/command/register.pyRs (t__name__t __module__Rt__doc__R(((s?/usr/lib/python2.6/site-packages/setuptools/command/register.pyRs N(tdistutils.command.registerRR(((s?/usr/lib/python2.6/site-packages/setuptools/command/register.pytssetuptools/command/install.pyo000066600000007331150501017110012601 0ustar00Ñò c|!Zc @s¤ddkZddkZddkZddklZddklZdefd„ƒYZgZei D]%Z e dei jo ee qhqh[ei e_ dS(iÿÿÿÿN(tinstall(tDistutilsArgErrorRcBs‹eZdZeiddgZeiddgZdd„fdd„fgZeeƒZ d „Z d „Z d „Z d „Z d „ZRS(s7Use easy_install to install the package, w/dependenciessold-and-unmanageablesTry not to use this!s!single-version-externally-manageds5used by system package builders to create 'flat' eggstinstall_egg_infocCstS((tTrue(tself((s>/usr/lib/python2.6/site-packages/setuptools/command/install.pytstinstall_scriptscCstS((R(R((s>/usr/lib/python2.6/site-packages/setuptools/command/install.pyRscCs,ti|ƒd|_d|_d|_dS(N(t_installtinitialize_optionstNonetold_and_unmanageablet!single_version_externally_managedt no_compile(R((s>/usr/lib/python2.6/site-packages/setuptools/command/install.pyRs   cCs\ti|ƒ|io t|_n5|io*|i o|i otdƒ‚qXndS(NsAYou must specify --record or --root when building system packages(Rtfinalize_optionstrootRR trecordR(R((s>/usr/lib/python2.6/site-packages/setuptools/command/install.pyR s    cCs8|ip |ioti|ƒSd|_d|_dS(Nt(RR Rthandle_extra_pathR t path_filet extra_dirs(R((s>/usr/lib/python2.6/site-packages/setuptools/command/install.pyR's cCs‹|ip |ioti|ƒStidƒ}|iiddƒ}|ii }|djp |djoti|ƒn |i ƒdS(Nit__name__Rsdistutils.distt run_commands( R R Rtruntsyst _getframet f_globalstgettf_codetco_nametdo_egg_install(Rtcallert caller_modulet caller_name((s>/usr/lib/python2.6/site-packages/setuptools/command/install.pyR2s  cCsË|iidƒ}||iddd|id|iƒ}|iƒd|_|iitidƒƒ|i dƒ|ii dƒi g}t i o|id t i ƒn||_|iƒdt _ dS( Nt easy_installtargstxRRt.s*.eggt bdist_eggi(t distributiontget_command_classRRtensure_finalizedtalways_copy_fromt package_indextscantglobt run_commandtget_command_objt egg_outputt setuptoolstbootstrap_install_fromtinsertR"RR (RR!tcmdR"((s>/usr/lib/python2.6/site-packages/setuptools/command/install.pyRPs$      N(sold-and-unmanageableNsTry not to use this!(s!single-version-externally-managedNs5used by system package builders to create 'flat' eggs(Rt __module__t__doc__Rt user_optionsR tboolean_optionst new_commandstdictt_ncRR RRR(((s>/usr/lib/python2.6/site-packages/setuptools/command/install.pyRs      i( R0RR,tdistutils.command.installRRtdistutils.errorsRt_[1]t sub_commandsR3R:R8(((s>/usr/lib/python2.6/site-packages/setuptools/command/install.pyts $e9setuptools/command/__init__.pyc000066600000001623150501017110012654 0ustar00Ñò c|!Zc@sÍdddddddddd d d d d dddddddgZddklZddkZeidjoeidƒnddklZdeijo!dei ds  setuptools/command/saveopts.py000066600000001344150501017110012616 0ustar00import distutils, os from setuptools import Command from setuptools.command.setopt import edit_config, option_base class saveopts(option_base): """Save command-line options to a file""" description = "save supplied options to setup.cfg or other config file" def run(self): dist = self.distribution commands = dist.command_options.keys() settings = {} for cmd in commands: if cmd=='saveopts': continue # don't save our own options! 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They are used by the feature subsystem to configure the distribution for the included and excluded features. cCs¦| pd|jp d|jodStit|dƒƒiƒ}tiii|ƒ}|dj o:|idƒ o)ti t|dƒƒ|_ ||_ ndS(NtnametversionsPKG-INFO( Rt safe_nameR5tlowert working_settby_keytgettNonet has_metadatat safe_versiont_versiont _patched_dist(tselftattrstkeyR((s3/usr/lib/python2.6/site-packages/setuptools/dist.pytpatch_missing_pkg_infoÂs"cCsat|dƒ}|p h|_ng|_h|_g|_|o|iddƒ|_|i|ƒ|dj o,|idgƒ|_ t |d|i ƒn|o'd|jo|i |idƒƒnxAt i dƒD]0}t||iƒpt||idƒqÞqÞWti||ƒt|iitttfƒot|iiƒ|i_ndS(Nt package_datatsrc_roottdependency_linkstsetup_requiressdistutils.setup_keywords(thasattrRHtrequire_featurestfeaturest dist_filestpopR?RIRGRJRtfetch_build_eggsRtiter_entry_pointsR8tsetattrt _Distributiont__init__R1tmetadataR9tinttlongtfloatR5(RDREthave_package_dataR((s3/usr/lib/python2.6/site-packages/setuptools/dist.pyRUÏs(      cCs+ti|ƒ}|io|iƒn|S(s3Process features after parsing command line options(RTtparse_command_lineRNt_finalize_features(RDtresult((s3/usr/lib/python2.6/site-packages/setuptools/dist.pyR[æs cCsd|iddƒS(s;Convert feature name to corresponding option attribute nametwith_t-t_(treplace(RDR8((s3/usr/lib/python2.6/site-packages/setuptools/dist.pyt_feature_attrnameíscCsPddkl}l}x3|i||ƒd|iƒD]}|i|ƒq5WdS(sResolve pre-setup requirementsiÿÿÿÿ(R<R't installerN(RR<R'tresolvetfetch_build_eggtadd(RDtrequiresR<R'R((s3/usr/lib/python2.6/site-packages/setuptools/dist.pyRQñs  cCsèti|ƒ|io|iƒnxitidƒD]X}t||idƒ}|dj o0|i d|i ƒ|i ƒ||i|ƒq5q5Wt|ddƒo7g}|i D]}|t ii|ƒq²~|_ n g|_ dS(Nsdistutils.setup_keywordsRctconvert_2to3_doctests(RTtfinalize_optionsRNt_set_global_opts_from_featuresRRRtgetattrR8R?trequireRetloadRhtostpathtabspath(RDRRt_[1]tp((s3/usr/lib/python2.6/site-packages/setuptools/dist.pyRiùs   !7c CsSy |i}Wn6tj o*ddkl}|ihdgd6ƒ}|iƒ|idƒ}d}x,|iƒD]}||jo ||=qsqsW|ioG|i}d|jo|dd i ƒ|}nd |f|ds<  <         ÿÿ ‘setuptools/__init__.py000066600000006552150501017110011101 0ustar00"""Extensions to the 'distutils' for large or complex distributions""" from setuptools.extension import Extension, Library from setuptools.dist import Distribution, Feature, _get_unpatched import distutils.core, setuptools.command from setuptools.depends import Require from distutils.core import Command as _Command from distutils.util import convert_path import os.path __version__ = '0.6' __all__ = [ 'setup', 'Distribution', 'Feature', 'Command', 'Extension', 'Require', 'find_packages' ] # This marker is used to simplify the process that checks is the # setuptools package was installed by the Setuptools project # or by the Distribute project, in case Setuptools creates # a distribution with the same version. # # The distribute_setup script for instance, will check if this # attribute is present to decide wether to reinstall the package _distribute = True bootstrap_install_from = None # If we run 2to3 on .py files, should we also convert docstrings? # Default: yes; assume that we can detect doctests reliably run_2to3_on_doctests = True # Standard package names for fixer packages lib2to3_fixer_packages = ['lib2to3.fixes'] def find_packages(where='.', exclude=()): """Return a list all Python packages found within directory 'where' 'where' should be supplied as a "cross-platform" (i.e. URL-style) path; it will be converted to the appropriate local path syntax. 'exclude' is a sequence of package names to exclude; '*' can be used as a wildcard in the names, such that 'foo.*' will exclude all subpackages of 'foo' (but not 'foo' itself). """ out = [] stack=[(convert_path(where), '')] while stack: where,prefix = stack.pop(0) for name in os.listdir(where): fn = os.path.join(where,name) if ('.' not in name and os.path.isdir(fn) and os.path.isfile(os.path.join(fn,'__init__.py')) ): out.append(prefix+name); stack.append((fn,prefix+name+'.')) for pat in list(exclude)+['ez_setup', 'distribute_setup']: from fnmatch import fnmatchcase out = [item for item in out if not fnmatchcase(item,pat)] return out setup = distutils.core.setup _Command = _get_unpatched(_Command) class Command(_Command): __doc__ = _Command.__doc__ command_consumes_arguments = False def __init__(self, dist, **kw): # Add support for keyword arguments _Command.__init__(self,dist) for k,v in kw.items(): setattr(self,k,v) def reinitialize_command(self, command, reinit_subcommands=0, **kw): cmd = _Command.reinitialize_command(self, command, reinit_subcommands) for k,v in kw.items(): setattr(cmd,k,v) # update command with keywords return cmd import distutils.core distutils.core.Command = Command # we can't patch distutils.cmd, alas def findall(dir = os.curdir): """Find all files under 'dir' and return the list of full filenames (relative to 'dir'). 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N(RR RRtcloset ImportErrorR R(Rtpathstdefaulttftptitv((s6/usr/lib/python2.6/site-packages/setuptools/depends.pyt get_version*s  *cCs|i|ƒdj S(s/Return true if dependency is present on 'paths'N(R&R (RR ((s6/usr/lib/python2.6/site-packages/setuptools/depends.pyt is_presentFscCs.|i|ƒ}|djotS|i|ƒS(s>Return true if dependency is present and up-to-date on 'paths'N(R&R tFalseR(RR R((s6/usr/lib/python2.6/site-packages/setuptools/depends.pyt is_currentKs N( t__name__t __module__t__doc__R RRRR&R'R)(((s6/usr/lib/python2.6/site-packages/setuptools/depends.pyR s   c csìddkl}ddkl}l}|d|iƒ}t|iƒ}d}d}x’||jo„||}||joN||d||dd|} |d 7}||jo| d }qVqØnd } |d7}|| fVqVWd S( s>Yield '(op,arg)' pair for each operation in code object 'code'iÿÿÿÿ(tarray(t HAVE_ARGUMENTt EXTENDED_ARGtbiiiiilN(R-tdisR.R/tco_codetlenR ( tcodeR-R.R/tbytesteoftptrt extended_argtoptarg((s6/usr/lib/python2.6/site-packages/setuptools/depends.pyt _iter_codeSs$   "     c Cs¤|idƒ}xŽ|o†|idƒ}ti||ƒ\}}\}}}} |tjo|pdg}|g}q|otd||fƒ‚qqW| S(s7Just like 'imp.find_module()', but with package supportt.iRsCan't find %r in %s(tsplittpoptimpRRR( RR tpartstpartR"tpathtsuffixtmodetkindtinfo((s6/usr/lib/python2.6/site-packages/setuptools/depends.pyR|s(  c Cs)y%t||ƒ\}}\}}}Wntj odSXzÄ|tjo |idƒti|ƒ} n”|tjoti |ƒ} nt|t jot |iƒ|dƒ} nK|t i jo#ti||||||fƒntt i ||dƒSWd|o|iƒnXt| ||ƒS(süFind 'module' by searching 'paths', and extract 'symbol' Return 'None' if 'module' does not exist on 'paths', or it does not define 'symbol'. 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This package cannot be safely installed by EasyInstall, and may not support alternate installation locations even if you run its setup script by hand. Please inform the package's author and the EasyInstall maintainers to find out if a fix or workaround is available.(R(R0((s6/usr/lib/python2.6/site-packages/setuptools/sandbox.pyt__str__æs (RRgRhR‚(((s6/usr/lib/python2.6/site-packages/setuptools/sandbox.pyRãs((R RR9RtoperatorRR2R,R:R8t NameErrorRjR<R;tdistutils.errorsRt__all__RRtdevnullRRtreducetor_R1tsplittaR5R}R(((s6/usr/lib/python2.6/site-packages/setuptools/sandbox.pyts"<   #l =/setuptools/archive_util.py000066600000013447150501017110012021 0ustar00"""Utilities for extracting common archive formats""" __all__ = [ "unpack_archive", "unpack_zipfile", "unpack_tarfile", "default_filter", "UnrecognizedFormat", "extraction_drivers", "unpack_directory", ] import zipfile, tarfile, os, shutil from pkg_resources import ensure_directory from distutils.errors import DistutilsError class UnrecognizedFormat(DistutilsError): """Couldn't recognize the archive type""" def default_filter(src,dst): """The default progress/filter callback; returns True for all files""" return dst def unpack_archive(filename, extract_dir, progress_filter=default_filter, drivers=None ): """Unpack `filename` to `extract_dir`, or raise ``UnrecognizedFormat`` `progress_filter` is a function taking two arguments: a source path internal to the archive ('/'-separated), and a filesystem path where it will be extracted. The callback must return the desired extract path (which may be the same as the one passed in), or else ``None`` to skip that file or directory. The callback can thus be used to report on the progress of the extraction, as well as to filter the items extracted or alter their extraction paths. `drivers`, if supplied, must be a non-empty sequence of functions with the same signature as this function (minus the `drivers` argument), that raise ``UnrecognizedFormat`` if they do not support extracting the designated archive type. The `drivers` are tried in sequence until one is found that does not raise an error, or until all are exhausted (in which case ``UnrecognizedFormat`` is raised). If you do not supply a sequence of drivers, the module's ``extraction_drivers`` constant will be used, which means that ``unpack_zipfile`` and ``unpack_tarfile`` will be tried, in that order. """ for driver in drivers or extraction_drivers: try: driver(filename, extract_dir, progress_filter) except UnrecognizedFormat: continue else: return else: raise UnrecognizedFormat( "Not a recognized archive type: %s" % filename ) def unpack_directory(filename, extract_dir, progress_filter=default_filter): """"Unpack" a directory, using the same interface as for archives Raises ``UnrecognizedFormat`` if `filename` is not a directory """ if not os.path.isdir(filename): raise UnrecognizedFormat("%s is not a directory" % (filename,)) paths = {filename:('',extract_dir)} for base, dirs, files in os.walk(filename): src,dst = paths[base] for d in dirs: paths[os.path.join(base,d)] = src+d+'/', os.path.join(dst,d) for f in files: name = src+f target = os.path.join(dst,f) target = progress_filter(src+f, target) if not target: continue # skip non-files ensure_directory(target) f = os.path.join(base,f) shutil.copyfile(f, target) shutil.copystat(f, target) def unpack_zipfile(filename, extract_dir, progress_filter=default_filter): """Unpack zip `filename` to `extract_dir` Raises ``UnrecognizedFormat`` if `filename` is not a zipfile (as determined by ``zipfile.is_zipfile()``). See ``unpack_archive()`` for an explanation of the `progress_filter` argument. """ if not zipfile.is_zipfile(filename): raise UnrecognizedFormat("%s is not a zip file" % (filename,)) z = zipfile.ZipFile(filename) try: for info in z.infolist(): name = info.filename # don't extract absolute paths or ones with .. in them if name.startswith('/') or '..' in name: continue target = os.path.join(extract_dir, *name.split('/')) target = progress_filter(name, target) if not target: continue if name.endswith('/'): # directory ensure_directory(target) else: # file ensure_directory(target) data = z.read(info.filename) f = open(target,'wb') try: f.write(data) finally: f.close() del data finally: z.close() def unpack_tarfile(filename, extract_dir, progress_filter=default_filter): """Unpack tar/tar.gz/tar.bz2 `filename` to `extract_dir` Raises ``UnrecognizedFormat`` if `filename` is not a tarfile (as determined by ``tarfile.open()``). See ``unpack_archive()`` for an explanation of the `progress_filter` argument. """ try: tarobj = tarfile.open(filename) except tarfile.TarError: raise UnrecognizedFormat( "%s is not a compressed or uncompressed tar file" % (filename,) ) try: tarobj.chown = lambda *args: None # don't do any chowning! for member in tarobj: if member.isfile() or member.isdir(): name = member.name # don't extract absolute paths or ones with .. in them if not name.startswith('/') and '..' not in name: dst = os.path.join(extract_dir, *name.split('/')) dst = progress_filter(name, dst) if dst: if dst.endswith(os.sep): dst = dst[:-1] try: tarobj._extract_member(member,dst) # XXX Ugh except tarfile.ExtractError: pass # chown/chmod/mkfifo/mknode/makedev failed return True finally: tarobj.close() extraction_drivers = unpack_directory, unpack_zipfile, unpack_tarfile setuptools/sandbox.py000066600000017772150501017110011006 0ustar00import os, sys, __builtin__, tempfile, operator _os = sys.modules[os.name] try: _file = file except NameError: _file = None _open = open from distutils.errors import DistutilsError __all__ = [ "AbstractSandbox", "DirectorySandbox", "SandboxViolation", "run_setup", ] def run_setup(setup_script, args): """Run a distutils setup script, sandboxed in its directory""" old_dir = os.getcwd() save_argv = sys.argv[:] save_path = sys.path[:] setup_dir = os.path.abspath(os.path.dirname(setup_script)) temp_dir = os.path.join(setup_dir,'temp') if not os.path.isdir(temp_dir): os.makedirs(temp_dir) save_tmp = tempfile.tempdir save_modules = sys.modules.copy() try: tempfile.tempdir = temp_dir os.chdir(setup_dir) try: sys.argv[:] = [setup_script]+list(args) sys.path.insert(0, setup_dir) DirectorySandbox(setup_dir).run( lambda: execfile( "setup.py", {'__file__':setup_script, '__name__':'__main__'} ) ) except SystemExit, v: if v.args and v.args[0]: raise # Normal exit, just return finally: sys.modules.update(save_modules) for key in list(sys.modules): if key not in save_modules: del sys.modules[key] os.chdir(old_dir) sys.path[:] = save_path sys.argv[:] = save_argv tempfile.tempdir = save_tmp class AbstractSandbox: """Wrap 'os' module and 'open()' builtin for virtualizing setup scripts""" _active = False def __init__(self): self._attrs = [ name for name in dir(_os) if not name.startswith('_') and hasattr(self,name) ] def _copy(self, source): for name in self._attrs: setattr(os, name, getattr(source,name)) def run(self, func): """Run 'func' under os sandboxing""" try: self._copy(self) if _file: __builtin__.file = self._file __builtin__.open = self._open self._active = True return func() finally: self._active = False if _file: __builtin__.file = _file __builtin__.open = _open self._copy(_os) def _mk_dual_path_wrapper(name): original = getattr(_os,name) def wrap(self,src,dst,*args,**kw): if self._active: src,dst = self._remap_pair(name,src,dst,*args,**kw) return original(src,dst,*args,**kw) return wrap for name in ["rename", "link", "symlink"]: if hasattr(_os,name): locals()[name] = _mk_dual_path_wrapper(name) def _mk_single_path_wrapper(name, original=None): original = original or getattr(_os,name) def wrap(self,path,*args,**kw): if self._active: path = self._remap_input(name,path,*args,**kw) return original(path,*args,**kw) return wrap if _file: _file = _mk_single_path_wrapper('file', _file) _open = _mk_single_path_wrapper('open', _open) for name in [ "stat", "listdir", "chdir", "open", "chmod", "chown", "mkdir", "remove", "unlink", "rmdir", "utime", "lchown", "chroot", "lstat", "startfile", "mkfifo", "mknod", "pathconf", "access" ]: if hasattr(_os,name): locals()[name] = _mk_single_path_wrapper(name) def _mk_single_with_return(name): original = getattr(_os,name) def wrap(self,path,*args,**kw): if self._active: path = self._remap_input(name,path,*args,**kw) return self._remap_output(name, original(path,*args,**kw)) return original(path,*args,**kw) return wrap for name in ['readlink', 'tempnam']: if hasattr(_os,name): locals()[name] = _mk_single_with_return(name) def _mk_query(name): original = getattr(_os,name) def wrap(self,*args,**kw): retval = original(*args,**kw) if self._active: return self._remap_output(name, retval) return retval return wrap for name in ['getcwd', 'tmpnam']: if hasattr(_os,name): locals()[name] = _mk_query(name) def _validate_path(self,path): """Called to remap or validate any path, whether input or output""" return path def _remap_input(self,operation,path,*args,**kw): """Called for path inputs""" return self._validate_path(path) def _remap_output(self,operation,path): """Called for path outputs""" return self._validate_path(path) def _remap_pair(self,operation,src,dst,*args,**kw): """Called for path pairs like rename, link, and symlink operations""" return ( self._remap_input(operation+'-from',src,*args,**kw), self._remap_input(operation+'-to',dst,*args,**kw) ) _EXCEPTIONS = [os.devnull,] class DirectorySandbox(AbstractSandbox): """Restrict operations to a single subdirectory - pseudo-chroot""" write_ops = dict.fromkeys([ "open", "chmod", "chown", "mkdir", "remove", "unlink", "rmdir", "utime", "lchown", "chroot", "mkfifo", "mknod", "tempnam", ]) def __init__(self, sandbox, exceptions=_EXCEPTIONS): self._sandbox = os.path.normcase(os.path.realpath(sandbox)) self._prefix = os.path.join(self._sandbox,'') self._exceptions = exceptions AbstractSandbox.__init__(self) def _violation(self, operation, *args, **kw): raise SandboxViolation(operation, args, kw) if _file: def _file(self, path, mode='r', *args, **kw): if mode not in ('r', 'rt', 'rb', 'rU', 'U') and not self._ok(path): self._violation("file", path, mode, *args, **kw) return _file(path,mode,*args,**kw) def _open(self, path, mode='r', *args, **kw): if mode not in ('r', 'rt', 'rb', 'rU', 'U') and not self._ok(path): self._violation("open", path, mode, *args, **kw) return _open(path,mode,*args,**kw) def tmpnam(self): self._violation("tmpnam") def _ok(self,path): active = self._active try: self._active = False realpath = os.path.normcase(os.path.realpath(path)) if (realpath in self._exceptions or realpath == self._sandbox or realpath.startswith(self._prefix)): return True finally: self._active = active def _remap_input(self,operation,path,*args,**kw): """Called for path inputs""" if operation in self.write_ops and not self._ok(path): self._violation(operation, os.path.realpath(path), *args, **kw) return path def _remap_pair(self,operation,src,dst,*args,**kw): """Called for path pairs like rename, link, and symlink operations""" if not self._ok(src) or not self._ok(dst): self._violation(operation, src, dst, *args, **kw) return (src,dst) def open(self, file, flags, mode=0777): """Called for low-level os.open()""" if flags & WRITE_FLAGS and not self._ok(file): self._violation("os.open", file, flags, mode) return _os.open(file,flags,mode) WRITE_FLAGS = reduce( operator.or_, [getattr(_os, a, 0) for a in "O_WRONLY O_RDWR O_APPEND O_CREAT O_TRUNC O_TEMPORARY".split()] ) class SandboxViolation(DistutilsError): """A setup script attempted to modify the filesystem outside the sandbox""" def __str__(self): return """SandboxViolation: %s%r %s The package setup script has attempted to modify files on your system that are not within the EasyInstall build area, and has been aborted. This package cannot be safely installed by EasyInstall, and may not support alternate installation locations even if you run its setup script by hand. 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IN_ONLYDIR we can make sure that we don't watch the target of symlinks. @type IN_DONT_FOLLOW: int @cvar IN_MASK_ADD: add to the mask of an already existing watch (new in kernel 2.6.14). @type IN_MASK_ADD: int @cvar IN_ISDIR: Event occurred against dir. @type IN_ISDIR: int @cvar IN_ONESHOT: Only send event once. @type IN_ONESHOT: int @cvar ALL_EVENTS: Alias for considering all of the events. @type ALL_EVENTS: int it IN_ACCESSit IN_MODIFYit IN_ATTRIBitIN_CLOSE_WRITEitIN_CLOSE_NOWRITEi tIN_OPENi@t IN_MOVED_FROMi€t IN_MOVED_TOit IN_CREATEit IN_DELETEitIN_DELETE_SELFit IN_MOVE_SELFtOP_FLAGSi t IN_UNMOUNTi@t IN_Q_OVERFLOWi€t IN_IGNOREDt EVENT_FLAGSit IN_ONLYDIRitIN_DONT_FOLLOWi t IN_MASK_ADDi@tIN_ISDIRlt IN_ONESHOTt SPECIAL_FLAGScCs:|}d}|t@o|t}d}n|ti|S(s> Returns the event name associated to mask. IN_ISDIR is appended to the result when appropriate. Note: only one event is returned, because only one event can be raised at a given time. @param mask: mask. @type mask: int @return: event name. @rtype: str s%ss %s|IN_ISDIR(R†Rqt ALL_VALUES(tmasktmsR1((s-/usr/lib/python2.6/site-packages/pyinotify.pytmasknamefs    (RRRtFLAG_COLLECTIONSRŒt staticmethod(((s-/usr/lib/python2.6/site-packages/pyinotify.pyRqs44   cCs||BS(((txty((s-/usr/lib/python2.6/site-packages/pyinotify.pyRŽst ALL_EVENTSt_EventcBs)eZdZd„Zd„Zd„ZRS(sw Event structure, represent events raised by the system. This is the base class and should be subclassed. cCs(x!|iƒD]}t||Œq WdS(s‹ Attach attributes (contained in dict_) to self. @param dict_: Set of attributes. @type dict_: dictionary N(titemstsetattr(Rtdict_ttpl((s-/usr/lib/python2.6/site-packages/pyinotify.pyR™s cCsd}x½t|iiƒdd„ƒD]\}}|idƒoq%n|djott||ƒƒ}n#t|tƒo| o d}n|dti |ƒti dƒti |ƒf7}q%Wd ti d ƒti |i iƒ|ti d ƒf}|S( sS @return: Generic event string representation. @rtype: str RR;cSs|dS(i((R((s-/usr/lib/python2.6/site-packages/pyinotify.pyR©st_RŠs''s %s%s%st=s %s%s%s %st(tsortedR/R“t startswiththextgetattrRBt basestringt output_formatt field_namet punctuationt field_valuet class_namet __class__R(RRFtattrRf((s-/usr/lib/python2.6/site-packages/pyinotify.pyRo£s"    cCs t|ƒS(N(trepr(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyt__str__ºs(RRRRRoR¨(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR’“s t _RawEventcBs eZdZd„Zd„ZRS(sm Raw event, it contains only the informations provided by the system. It doesn't infer anything. cCs[d|_h|d6|d6|d6|idƒd6}ti||ƒtit|ƒƒdS(sï @param wd: Watch Descriptor. @type wd: int @param mask: Bitmask of events. @type mask: int @param cookie: Cookie. @type cookie: int @param name: Basename of the file or directory against which the event was raised in case where the watched directory is the parent directory. None if the event was raised on the watched item itself. @type name: string or None twdRŠtcookietR1N(Rt_strtrstripR’RRUtdebugRC(RRªRŠR«R1td((s-/usr/lib/python2.6/site-packages/pyinotify.pyRÃs  cCs-|idjoti|ƒ|_n|iS(N(R­RR’R¨(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¨Üs(RRRRR¨(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR©¾s tEventcBseZdZd„ZRS(sÙ This class contains all the useful informations about the observed event. However, the presence of each field is not guaranteed and depends on the type of event. In effect, some fields are irrelevant for some kind of event (for example 'cookie' is meaningless for IN_CREATE whereas it is mandatory for IN_MOVE_TO). The possible fields are: - wd (int): Watch Descriptor. - mask (int): Mask. - maskname (str): Readable event name. - path (str): path of the file or directory being watched. - name (str): Basename of the file or directory against which the event was raised in case where the watched directory is the parent directory. None if the event was raised on the watched item itself. This field is always provided even if the string is ''. - pathname (str): Concatenation of 'path' and 'name'. - src_pathname (str): Only present for IN_MOVED_TO events and only in the case where IN_MOVED_FROM events are watched too. Holds the source pathname from where pathname was moved from. - cookie (int): Cookie. - dir (bool): True if the event was raised against a directory. cCs¹ti||ƒti|iƒ|_to|i|_nyT|io.ti i ti i |i |iƒƒ|_ nti i |i ƒ|_ Wn"t j o}ti|ƒnXdS(sH Concretely, this is the raw event plus inferred infos. N(R’RRqRŒRŠtCOMPATIBILITY_MODEt event_nameR1RtpathtabspathtjoinR?tAttributeErrorRUR¯(RtrawR ((s-/usr/lib/python2.6/site-packages/pyinotify.pyRüs (RRRR(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR±âstProcessEventErrorcBseZdZd„ZRS(sD ProcessEventError Exception. Raised on ProcessEvent error. cCsti||ƒdS(sT @param err: Exception error description. @type err: string N(RR(RR ((s-/usr/lib/python2.6/site-packages/pyinotify.pyRs(RRRR(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¹st _ProcessEventcBs eZdZd„Zd„ZRS(s* Abstract processing event class. cCs½|i|it@}tii|ƒ}|djotd|ƒ‚nt|d|dƒ}|dj o ||ƒSt|d|idƒddƒ}|dj o ||ƒS|i |ƒS(s To behave like a functor the object must be callable. This method is a dispatch method. Its lookup order is: 1. process_MASKNAME method 2. process_FAMILY_NAME method 3. otherwise calls process_default @param event: Event to be processed. @type event: Event object @return: By convention when used from the ProcessEvent class: - Returning False or None (default value) means keep on executing next chained functors (see chain.py example). - Returning True instead means do not execute next processing functions. @rtype: bool @raise ProcessEventError: Event object undispatchable, unknown event. sUnknown mask 0x%08xtprocess_t process_IN_R—iN( RŠR†RqR‰tgetRR¹Ržtsplittprocess_default(Rteventt stripped_maskRŒtmeth((s-/usr/lib/python2.6/site-packages/pyinotify.pyt__call__ s   #  cCsd|iiS(Ns<%s>(R¥R(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyRoCs(RRRRÃRo(((s-/usr/lib/python2.6/site-packages/pyinotify.pyRºs #t_SysProcessEventcBsbeZdZd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z d d „Z RS( s« There is three kind of processing according to each event: 1. special handling (deletion from internal container, bug, ...). 2. default treatment: which is applied to the majority of events. 3. IN_ISDIR is never sent alone, he is piggybacked with a standard event, he is not processed as the others events, instead, its value is captured and appropriately aggregated to dst event. cCs(||_||_h|_h|_dS(s¡ @param wm: Watch Manager. @type wm: WatchManager instance @param notifier: Notifier. @type notifier: Notifier instance N(t_watch_managert _notifiert _mv_cookiet_mv(Rtwmtnotifier((s-/usr/lib/python2.6/site-packages/pyinotify.pyRQs   cCs‰tiƒ}xv|i|igD]b}xY|iƒD]K}|||dtddƒjo#tid||dƒ||=q2q2WqWdS(sh Cleanup (delete) old (>1mn) records contained in self._mv_cookie and self._mv. itminutessCleanup: deleting entry %siN(R tnowRÇRÈtkeysR RUR¯(Rt date_cur_tseqtk((s-/usr/lib/python2.6/site-packages/pyinotify.pytcleanup^s  "c Csb|it@oG|ii|iƒ}tii|i|iƒ}|i o |i |ƒ oø|ii }|||id|i dt d|i d|i ƒ}|i|ƒ}|dj o™|djoŒx‰ti|ƒD]t}tii||ƒ}tii|ƒoF|ii|ƒdjo-t|ttBd|ƒ} |ii| ƒqÑqÑWqQqUn|i|ƒS(sì If the event affects a directory and the auto_add flag of the targetted watch is set to True, a new watch is added on this new directory, with the same attribute values than those of this watch. tproc_funtrectauto_addtexclude_filteriN(RŠR†RÅt get_watchRªRR´R¶R1RÔRÕt add_watchRÒtFalseR½Rtlistdirtisdirtget_wdR©RzRÆt append_eventR¿( Rt raw_eventtwatch_t created_dirtaddwtaddw_rettcreated_dir_wdR1tinnertrawevent((s-/usr/lib/python2.6/site-packages/pyinotify.pytprocess_IN_CREATEjs*    $cCsx|ii|iƒ}|i}tiitii||iƒƒ}|ti ƒf|i |i <|i |h|i d6ƒS(sL Map the cookie with the source path (+ date for cleaning). R«( RÅRÖRªR´RtnormpathR¶R1R RÌRÇR«R¿(RRÝRÞtpath_tsrc_path((s-/usr/lib/python2.6/site-packages/pyinotify.pytprocess_IN_MOVED_FROMs  $c Cs|ii|iƒ}|i}tiitii||iƒƒ}|ii |i ƒ}h|i d6}|dj o/|t i ƒf|i|d<|d|ds cCs|iS(N(R(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyt nested_peventJscCstidƒdS(s– By default this method only reports warning messages, you can overredide it by subclassing ProcessEvent and implement your own process_IN_Q_OVERFLOW method. The actions you can take on receiving this event is either to update the variable max_queued_events in order to handle more simultaneous events or to modify your code in order to accomplish a better filtering diminishing the number of raised events. Because this method is defined, IN_Q_OVERFLOW will never get transmitted as arguments to process_default calls. @param event: IN_Q_OVERFLOW event. @type event: dict sEvent queue overflowed.N(RUtwarning(RRÀ((s-/usr/lib/python2.6/site-packages/pyinotify.pyRúMscCsdS(se Default processing event method. By default does nothing. Subclass ProcessEvent and redefine this method in order to modify its behavior. @param event: Event to be processed. Can be of any type of events but IN_Q_OVERFLOW events (see method process_IN_Q_OVERFLOW). @type event: Event instance N((RRÀ((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¿]s N( RRRRRRRRÃRRúR¿(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR s    tPrintAllEventscBs#eZdZdd„Zd„ZRS(s¡ Dummy class used to print events strings representations. For instance this class is used from command line to print all received events to stdout. cCs'|djo ti}n||_dS(s~ @param out: Where events will be written. @type out: Object providing a valid file object interface. N(RR"tstdoutt_out(Rtout((s-/usr/lib/python2.6/site-packages/pyinotify.pyRns  cCs7|iit|ƒƒ|iidƒ|iiƒdS(s$ Writes event string representation to file object provided to my_init(). @param event: Event to be processed. Can be of any type of events but IN_Q_OVERFLOW events (see method process_IN_Q_OVERFLOW). @type event: Event instance s N(R twriteRCtflush(RRÀ((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¿ws N(RRRRRR¿(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR is t ChainIfTruecBs eZdZd„Zd„ZRS(sc Makes conditional chaining depending on the result of the nested processing instance. cCs ||_dS(sJ Method automatically called from base class constructor. N(t_func(RR8((s-/usr/lib/python2.6/site-packages/pyinotify.pyRŠscCs|i|ƒ S(N(R(RRÀ((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¿s(RRRRR¿(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR…s tStatscBsGeZdZd„Zd„Zd„Zd„Zd„Zdd„ZRS(sH Compute and display trivial statistics about processed events. cCs+tiƒ|_h|_tiƒ|_dS(sJ Method automatically called from base class constructor. N(ttimet _start_timet_statst threadingtLockt _stats_lock(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyR˜s cCso|iiƒzM|iidƒ}x4|D],}|ii|dƒ}|d|i|(RtintRRRCR›R“tappendR R¡R£R¤R¥RR¶(Rtstatstelapsedt elapsed_strtltevRfRF((s-/usr/lib/python2.6/site-packages/pyinotify.pyRo´s(       cCsZtitiBtiBtiB}ti||dƒ}ti|t|ƒƒti|ƒdS(sÕ Dumps statistics. @param filename: filename where stats will be dumped, filename is created and must not exist prior to this call. @type filename: string i€N( RtO_WRONLYtO_CREATt O_NOFOLLOWtO_EXCLtopenRRCtclose(Rtfilenametflagstfd((s-/usr/lib/python2.6/site-packages/pyinotify.pytdumpËsi-csž|iƒ}|pdSt|iƒƒ}t|ƒ|‰dttid|ƒƒd‰‡‡fd†}dit|t |i ƒdd„ƒƒƒ}|S( NRs%%-26s%%-%ds%%st@icsMˆti|dƒtidt|dˆƒƒtid|ddƒfS(NiR3is%dtyellow(R R¡R£R"tsimple(R(tfmttunity(s-/usr/lib/python2.6/site-packages/pyinotify.pyR8áss R;cSs|dS(i((R((s-/usr/lib/python2.6/site-packages/pyinotify.pyRås( RtmaxRòtfloatRðR R£R¶tmapR›R“(RtscaleR$RKR8RF((R7R6s-/usr/lib/python2.6/site-packages/pyinotify.pyR¨Øs -( RRRRR¿RRoR2R¨(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR”s    t NotifierErrorcBseZdZd„ZRS(s8 Notifier Exception. Raised on Notifier error. cCsti||ƒdS(sW @param err: Exception string's description. @type err: string N(RR(RR ((s-/usr/lib/python2.6/site-packages/pyinotify.pyRîs(RRRR(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR<éstNotifiercBsžeZdZd ddd d„Zd„Zd„Zed„Zd d„Z d„Z d„Z d e i e i e i d „Zd „Zd ed „Zd „ZRS(s. Read notifications, process events. icCsÇ||_|iiƒ|_tiƒ|_|ii|itiƒd|_t ƒ|_ t |i|ƒ|_ ||_ |djotƒ|_ n||_||_||_t|_tƒ|_dS(sË Initialization. read_freq, threshold and timeout parameters are used when looping. @param watch_manager: Watch Manager. @type watch_manager: WatchManager instance @param default_proc_fun: Default processing method. If None, a new instance of PrintAllEvents will be assigned. @type default_proc_fun: instance of ProcessEvent @param read_freq: if read_freq == 0, events are read asap, if read_freq is > 0, this thread sleeps max(0, read_freq - timeout) seconds. But if timeout is None it may be different because poll is blocking waiting for something to read. @type read_freq: int @param threshold: File descriptor will be read only if the accumulated size to read becomes >= threshold. If != 0, you likely want to use it in combination with an appropriate value for read_freq because without that you would keep looping without really reading anything and that until the amount of events to read is >= threshold. At least with read_freq set you might sleep. @type threshold: int @param timeout: http://docs.python.org/lib/poll-objects.html#poll-objects @type timeout: int iÿÿÿÿN(iÿÿÿÿiÿÿÿÿ(RÅtget_fdt_fdtselecttpollt_pollobjtregistertPOLLINt_pipeR t_eventqRÄt _sys_proc_funt_default_proc_funRR t _read_freqt _thresholdt_timeoutRØt _coalescetsett _eventset(Rt watch_managertdefault_proc_funt read_freqt thresholdttimeout((s-/usr/lib/python2.6/site-packages/pyinotify.pyRûs         cCs|ii|ƒdS(s‚ Append a raw event to the event queue. @param event: An event. @type event: _RawEvent instance. N(RFR#(RRÀ((s-/usr/lib/python2.6/site-packages/pyinotify.pyRÜ2scCs|iS(N(RH(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyRÒ;scCs%||_|p|iiƒndS(s Coalescing events. Events are usually processed by batchs, their size depend on various factors. Thus, before processing them, events received from inotify are aggregated in a fifo queue. If this coalescing option is enabled events are filtered based on their unicity, only unique events are enqueued, doublons are discarded. An event is unique when the combination of its fields (wd, mask, cookie, name) is unique among events of a same batch. After a batch of events is processed any events is accepted again. By default this option is disabled, you have to explictly call this function to turn it on. @param coalesce: Optional new coalescing value. True by default. @type coalesce: Bool N(RLRNtclear(Rtcoalesce((s-/usr/lib/python2.6/site-packages/pyinotify.pytcoalesce_events>s cCsµxvtony0|djo |i}n|ii|ƒ}Wn6tij o'}|dtijoqqt‚qXPqW| p|i d|ddjot S|ddti @S(s4 Check for new events available to read, blocks up to timeout milliseconds. @param timeout: If specified it overrides the corresponding instance attribute _timeout. @type timeout: int @return: New events to read. @rtype: bool iiN( R%RRKRBRAR@RóRtEINTRRERØRD(RRStretR ((s-/usr/lib/python2.6/site-packages/pyinotify.pyt check_eventsQs   $c CsÂtiddgƒ}ti|iti|dƒdjodS|d}||ijo!tid|i||iƒdSyt i |i|ƒ}Wn!t j o}t |ƒ‚nXtid|ƒd}xî||joàd}t id ||||!ƒ\}}} } t id | |||||| !ƒ\} t||| | ƒ} |ioDt| ƒ} | |ijo$|ii| ƒ|ii| ƒq«n|ii| ƒ||| 7}qÐWdS( sN Read events from device, build _RawEvents, and enqueue them. tiiiiÿÿÿÿNsF(fd: %d) %d bytes available to read but threshold is fixed to %d bytessEvent queue size: %ditiIIIs%ds(tarraytfcntltioctlR?ttermiostFIONREADRJRUR¯Rtreadt ExceptionR<tstructtunpackR©RLRCRNtaddRFR#(Rtbuf_t queue_sizetrR5trsumts_sizeRªRŠR«t fname_lentfnameRät raweventstr((s-/usr/lib/python2.6/site-packages/pyinotify.pyt read_eventsps<%          cCsÊx›|io|iiƒ}|ii|iƒ}|djotidt|ƒƒqn|i |ƒ}|o|i o|i |ƒq|i |ƒqW|i i ƒ|i o|iiƒndS(s× Routine for processing events from queue by calling their associated proccessing method (an instance of ProcessEvent). It also does internal processings, to keep the system updated. s0Unable to retrieve Watch object associated to %sN(RFtpopleftRÅRÖRªRRUR R§RGRÒRHRÑRLRNRT(RRÝRÞtrevent((s-/usr/lib/python2.6/site-packages/pyinotify.pytprocess_events™s      c s1ˆd joCd}tiitidƒpd}tii||dƒ‰nˆtjo-tiiˆƒodˆ}t |ƒ‚n‡‡‡fd†}|ƒˆtjozti ti Bti Bti B} tiˆ| dƒ} ti| ttiƒƒdƒti| ƒti‡fd †ƒnd S( s pid_file: file where the pid will be written. If pid_file=None the pid is written to /var/run/.pid, if pid_file=False no pid_file is written. stdin, stdout, stderr: files associated to common streams. s /var/run/iRMs.pids-Cannot daemonize: pid file %s already exists.csÿtiƒ}|djoRtiƒtiƒ}|djotidƒtidƒqxtidƒntidƒtiˆtiƒ}ti|dƒtiˆti ti Bdƒ}ti|dƒtiˆti ti Bdƒ}ti|dƒdS(Nit/ii€ii( Rtforktsetsidtchdirtumaskt_exitR-tO_RDONLYtdup2R)R*(tpidtfd_inptfd_outtfd_err(R tstdintstderr(s-/usr/lib/python2.6/site-packages/pyinotify.pyt fork_daemonÃs       i€s cs tiˆƒS((Rtunlink((tpid_file(s-/usr/lib/python2.6/site-packages/pyinotify.pyRçsN(RRR´tbasenameR"targvR¶RØtlexistsR<R)R*R+R,R-RRCtgetpidR.tatexitRC( RR‚R~R RtdirnameRƒR R€R0tfd_pid((R R~RR‚s-/usr/lib/python2.6/site-packages/pyinotify.pyt __daemonize²s       cCsc|idjoOtiƒ}|i||}|djo!tid|ƒti|ƒq_ndS(NisNow sleeping %d seconds(RIRRUR¯tsleep(Rtref_timetcur_timet sleep_amount((s-/usr/lib/python2.6/site-packages/pyinotify.pyt_sleepês   cKs·|o|i|nxŽyg|iƒ|dj o||ƒtjoPntiƒ}|iƒo|i|ƒ|iƒnWqtj ot i dƒPqXq|i ƒdS(s< Events are read only one time every min(read_freq, timeout) seconds at best and only if the size to read is >= threshold. After this method returns it must not be called again for the same instance. @param callback: Functor called after each event processing iteration. Expects to receive the notifier object (self) as first parameter. If this function returns True the loop is immediately terminated otherwise the loop method keeps looping. @type callback: callable object or function @param daemonize: This thread is daemonized if set to True. @type daemonize: boolean @param args: Optional and relevant only if daemonize is True. Remaining keyworded arguments are directly passed to daemonize see __daemonize() method. If pid_file=None or is set to a pathname the caller must ensure the file does not exist before this method is called otherwise an exception pyinotify.NotifierError will be raised. If pid_file=False it is still daemonized but the pid is not written in any file. @type args: various sPyinotify stops monitoring.N( t_Notifier__daemonizeRqRR%RRYRRntKeyboardInterruptRUR¯tstop(Rtcallbackt daemonizeR6RŒ((s-/usr/lib/python2.6/site-packages/pyinotify.pytloopôs       cCs'|ii|iƒti|iƒdS(sÆ Close inotify's instance (close its file descriptor). It destroys all existing watches, pending events,... This method is automatically called at the end of loop(). N(RBt unregisterR?RR.(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyR’#sN(RRRRRRÜRÒR%RVRYRnRqRtdevnullRRRØR•R’(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR=ös6    ) 7 /tThreadedNotifiercBs>eZdZddddd„Zd„Zd„Zd„ZRS(sv This notifier inherits from threading.Thread for instanciating a separate thread, and also inherits from Notifier, because it is a threaded notifier. Note that every functionality provided by this class is also provided through Notifier class. Moreover Notifier should be considered first because it is not threaded and could be easily daemonized. icCsktii|ƒtiƒ|_ti||||||ƒtiƒ|_|i i |idt i ƒdS(s Initialization, initialize base classes. read_freq, threshold and timeout parameters are used when looping. @param watch_manager: Watch Manager. @type watch_manager: WatchManager instance @param default_proc_fun: Default processing method. See base class. @type default_proc_fun: instance of ProcessEvent @param read_freq: if read_freq == 0, events are read asap, if read_freq is > 0, this thread sleeps max(0, read_freq - timeout) seconds. @type read_freq: int @param threshold: File descriptor will be read only if the accumulated size to read becomes >= threshold. If != 0, you likely want to use it in combination with an appropriate value set for read_freq because without that you would keep looping without really reading anything and that until the amount of events to read is >= threshold. At least with read_freq you might sleep. @type threshold: int @param timeout: see http://docs.python.org/lib/poll-objects.html#poll-objects @type timeout: int iN( RtThreadRR±t _stop_eventR=RtpipeRERBRCR@RD(RRORPRQRRRS((s-/usr/lib/python2.6/site-packages/pyinotify.pyR6s  cCs„|iiƒti|iddƒtii|ƒti |ƒ|i i |idƒti |idƒti |idƒdS(sK Stop notifier's loop. Stop notification. Join the thread. iR’iN( RšRMRRRERR™R¶R=R’RBR–R.(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyR’[s  cCsZxS|iiƒpB|iƒtiƒ}|iƒo|i|ƒ|iƒqqWdS(s Thread's main loop. Don't meant to be called by user directly. Call inherited start() method instead. Events are read only once time every min(read_freq, timeout) seconds at best and only if the size of events to read is >= threshold. N(RštisSetRqRRYRRn(RRŒ((s-/usr/lib/python2.6/site-packages/pyinotify.pyR•gs     cCs|iƒdS(s  Start thread's loop: read and process events until the method stop() is called. Never call this method directly, instead call the start() method inherited from threading.Thread, which then will call run() in its turn. N(R•(R((s-/usr/lib/python2.6/site-packages/pyinotify.pytrunzsN(RRRRRR’R•R(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR˜-s $ t AsyncNotifiercBs/eZdZdddddd„Zd„ZRS(s‹ This notifier inherits from asyncore.file_dispatcher in order to be able to use pyinotify along with the asyncore framework. icCs9ti||||||ƒtii||i|ƒdS(sÚ Initializes the async notifier. The only additional parameter is 'channel_map' which is the optional asyncore private map. See Notifier class for the meaning of the others parameters. N(R=Rtasyncoretfile_dispatcherR?(RRORPRQRRRSt channel_map((s-/usr/lib/python2.6/site-packages/pyinotify.pyR‹s cCs|iƒ|iƒdS(s· When asyncore tells us we can read from the fd, we proceed processing events. This method can be overridden for handling a notification differently. N(RnRq(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyt handle_read—s N(RRRRRR¢(((s-/usr/lib/python2.6/site-packages/pyinotify.pyRž…s tWatchcBs eZdZd„Zd„ZRS(sE Represent a watch, i.e. a file or directory being watched. cCsR||_||_||_||_||_||_tii|iƒ|_dS(s• Initializations. @param wd: Watch descriptor. @type wd: int @param path: Path of the file or directory being watched. @type path: str @param mask: Mask. @type mask: int @param proc_fun: Processing callable object. @type proc_fun: @param auto_add: Automatically add watches on new directories. @type auto_add: bool @param exclude_filter: Boolean function, used to exclude new directories from being automatically watched. See WatchManager.__init__ @type exclude_filter: callable object N( RªR´RŠRÒRÔRÕRRÚRþ(RRªR´RŠRÒRÔRÕ((s-/usr/lib/python2.6/site-packages/pyinotify.pyR§s      c Cs­dig}|iD]R}|idƒp<|dti|ƒtidƒtit||ƒƒfqq~ƒ}dtidƒti|i i ƒ|tidƒf}|S(sE @return: String representation. @rtype: str t R—s%s%s%sR˜s %s%s %s %sR™Rš( R¶R/RœR R¡R¢R£RžR¤R¥R(RRJR¦RF((s-/usr/lib/python2.6/site-packages/pyinotify.pyRoÂs e(RRRRRo(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR£¢s t ExcludeFiltercBs2eZdZd„Zd„Zd„Zd„ZRS(s/ ExcludeFilter is an exclusion filter. cCs€t|tƒo|i|ƒ}n!t|tƒo |}nt‚g|_x-|D]%}|iiti|ti ƒƒqSWdS(s Examples: ef1 = ExcludeFilter(["^/etc/rc.*", "^/etc/hostname"]) ef2 = ExcludeFilter("/my/path/exclude.lst") Where exclude.lst contains: ^/etc/rc.* ^/etc/hostname @param arg_lst: is either a list of patterns or a filename from which patterns will be loaded. @type arg_lst: list of str or str N( RBRCt_load_patterns_from_filetlistt TypeErrort_lregexR#tretcompiletUNICODE(Rtarg_lsttlsttregex((s-/usr/lib/python2.6/site-packages/pyinotify.pyRØs   cCszg}t|dƒ}zSxL|iƒD]>}|iƒ}| p|idƒoq%n|i|ƒq%WWd|iƒX|S(NRht#(tfilet readlineststripRœR#R.(RR/R®tfile_objtlinetpattern((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¦ðs   cCs|i|ƒdj S(N(tmatchR(RR¯R´((s-/usr/lib/python2.6/site-packages/pyinotify.pyt_matchþscCs0x)|iD]}|i||ƒotSq WtS(sã @param path: Path to match against provided regexps. @type path: str @return: Return True if path has been matched and should be excluded, False otherwise. @rtype: bool (R©R¸R%RØ(RR´R¯((s-/usr/lib/python2.6/site-packages/pyinotify.pyRÃs   (RRRRR¦R¸RÃ(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¥Ôs    tWatchManagerErrorcBseZdZd„ZRS(sY WatchManager Exception. Raised on error encountered on watches operations. cCs||_ti||ƒdS(s @param msg: Exception string's description. @type msg: string @param wmd: This dictionary contains the wd assigned to paths of the same call for which watches were successfully added. @type wmd: dict N(twmdRbR(RR5Rº((s-/usr/lib/python2.6/site-packages/pyinotify.pyRs (RRRR(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¹st WatchManagercBsãeZdZd„d„Zd„Zd„Zd„Zd„Zed„ƒZ d„Z d „Z d „Z deeeedd „Zd „Zddeeed „Zd„Zd„Zd„Zd„Zeed„Zd„ZRS(s Provide operations for watching files and directories. Its internal dictionary is used to reference watched items. When used inside threaded code, one must instanciate as many WatchManager instances as there are ThreadedNotifier instances. cCstS((RØ(R´((s-/usr/lib/python2.6/site-packages/pyinotify.pyR)scCsR||_h|_tiƒ|_|idjodtƒ}t|ƒ‚ndS(sÌ Initialization: init inotify, init watch manager dictionary. Raise OSError if initialization fails. @param exclude_filter: boolean function, returns True if current path must be excluded from being watched. Convenient for providing a common exclusion filter for every call to add_watch. @type exclude_filter: callable object is+Cannot initialize new instance of inotify%sN(t_exclude_filtert_wmdR&RR?R'R (RRÕR ((s-/usr/lib/python2.6/site-packages/pyinotify.pyR)s   cCsti|iƒdS(s Close inotify's file descriptor, this action will also automatically remove (i.e. stop watching) all its associated watch descriptors. After a call to this method the WatchManager's instance become useless and cannot be reused, a new instance must then be instanciated. It makes sense to call this method in few situations for instance if several independant WatchManager must be instanciated or if all watches must be removed and no other watches need to be added. N(RR.R?(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyR.;s cCs|iS(ss Return assigned inotify's file descriptor. @return: File descriptor. @rtype: int (R?(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyR>GscCs|ii|ƒS(sz Get watch from provided watch descriptor wd. @param wd: Watch descriptor. @type wd: int (R½R½(RRª((s-/usr/lib/python2.6/site-packages/pyinotify.pyRÖPscCs=y|i|=Wn(tj o}tit|ƒƒnXdS(sƒ Remove watch entry associated to watch descriptor wd. @param wd: Watch descriptor. @type wd: int N(R½R0RURóRC(RRªR ((s-/usr/lib/python2.6/site-packages/pyinotify.pyRûYscCs|iS(s• Get a reference on the internal watch manager dictionary. @return: Internal watch manager dictionary. @rtype: dict (R½(R((s-/usr/lib/python2.6/site-packages/pyinotify.pyRñescCs9t|tƒo|itiƒƒ}ntii|ƒS(sW Format path to its internal (stored in watch manager) representation. (RBRDtencodeR"RERR´Ræ(RR´((s-/usr/lib/python2.6/site-packages/pyinotify.pyt __format_pathos c Cs|i|ƒ}ti|iti|ƒ|ƒ}|djo|Std|d|d|d|d|d|ƒ}||i|RÖRûRpRñRÀRÌRÊRRØR%R×RÛRÞRÉRÛRÒRËRèRë(((s-/usr/lib/python2.6/site-packages/pyinotify.pyR»!s,     Q # F  *tRawOutputFormatcBsGeZdZdd„Zd„Zd„Zd„Zd„Zd„Z RS(s( Format string representations. cCs|ph|_dS(N(tformat(RRí((s-/usr/lib/python2.6/site-packages/pyinotify.pyRäscCsJt|tƒpt|ƒ}n|ii|dƒ||iiddƒS(NRtnormal(RBRCRíR½(RRFt attribute((s-/usr/lib/python2.6/site-packages/pyinotify.pyR5çscCs|i|dƒS(sPunctuation color.Rî(R5(RRF((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¢íscCs|i|dƒS(sField value color.tpurple(R5(RRF((s-/usr/lib/python2.6/site-packages/pyinotify.pyR£ñscCs|i|dƒS(sField name color.tblue(R5(RRF((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¡õscCs#|iiddƒ|i|dƒS(sClass name color.tredRtbold(RíR½R5(RRF((s-/usr/lib/python2.6/site-packages/pyinotify.pyR¤ùsN( RRRRRR5R¢R£R¡R¤(((s-/usr/lib/python2.6/site-packages/pyinotify.pyRìàs     tColoredOutputFormatcBseZdZd„ZRS(s0 Format colored string representations. cCsnh dd6dd6dd6dd6d d 6d d 6d d6dd6dd6dd6dd6dd6}ti||ƒdS(NsRîstblacksRòstgreensR4sRñsRðstcyansRóstulinestblinkstinvert(RìR(Rtf((s-/usr/lib/python2.6/site-packages/pyinotify.pyRs  (RRRR(((s-/usr/lib/python2.6/site-packages/pyinotify.pyRôÿscCsYttdtƒx<tƒD]1}|idƒott|tƒ|ƒqqWtadS(s· Use this function to turn on the compatibility mode. The compatibility mode is used to improve compatibility with Pyinotify 0.7.1 (or older) programs. The compatibility mode provides additional variables 'is_dir', 'event_name', 'EventsCodes.IN_*' and 'EventsCodes.ALL_EVENTS' as Pyinotify 0.7.1 provided. Do not call this function from new programs!! Especially if there are developped for Pyinotify >= 0.8.x. R‘tIN_N(R”RqR‘tglobalsRœR%R²(tevname((s-/usr/lib/python2.6/site-packages/pyinotify.pytcompatibility_modes  c Cs¶ddkl}d}|d|ƒ}|iddddd d d d ƒ|id dddd dd dƒ|iddddd dd dƒ|iddddd dd dƒ|iddddd dd dƒ|idd ddd d!d d"ƒ|id#d$ddd d%d d&ƒ|iƒ\}}|iotid'ƒn|io tGHn|i p t ƒa nt |ƒd(jo d)}n|}t ƒ}|iot|d*tƒd+d,ƒ}nt|d*tƒƒ}d-}|iob|iid.ƒ} xS| D]A} tii| d-ƒ} | o|| O}qý|id/| ƒqýWnt}d4} |iod0„} | } ntid1|ƒ|i||d2|id|iƒ|id3| ƒd4S(5s‘ By default the watched path is '/tmp' and all types of events are monitored. Events monitoring serves forever, type c^c to stop it. iÿÿÿÿ(t OptionParsers.usage: %prog [options] [path1] [path2] [pathn]tusages-vs --verbosetactiont store_truetdesttverbosethelps Verbose modes-rs --recursivet recursives Add watches recursively on pathss-as --auto_addRÔs,Automatically add watches on new directoriess-es --events-listtmetavars EVENT[,...]t events_listspA comma-separated list of events to watch for - see the documentation for valid options (defaults to everything)s-ss--statsR$sDisplay dummy statisticss-Vs --versionRsPyinotify versions-fs --raw-formatt raw_formatsDisable enhanced output format.i is/tmpRPRQiit,s4The event '%s' specified with option -e is not validcSsitiit|iƒƒƒtiidƒtiit|iƒƒƒtiidƒtiiƒdS(Ns (R"R RR§RÒRCR(RF((s-/usr/lib/python2.6/site-packages/pyinotify.pytcbns s2Start monitoring %s, (press c^c to halt pyinotify)RÓR“N(toptparseRt add_optiont parse_argsRRURTRt __version__R RôR RðR»R$R=RR R R¾Rqt ALL_FLAGSR½RóR‘RR¯R×RRÔR•(RRtparsertoptionsR6R´RÉRÊRŠR R(tevcodetcb_funR ((s-/usr/lib/python2.6/site-packages/pyinotify.pyt command_line$sl               "t__main__(ZRRbRRRR"RRRR@RcR]RR_R\R=R‡t collectionsR R R RtfnmatchRªRt ctypes.utilRŸRÅt functoolsR t ImportErrort __author__Rttypet __metaclass__RØR²RR&R'R*tLoggerR+R>R.RWRURXR`RýRqRR‰RR“tflagctvalcR”RR1tvalR~RòR‘R’R©R±R¹RºRÄRR RRR<R=R™R˜R RžR£R¥R¹R»RìR RôRÿRR(((s-/usr/lib/python2.6/site-packages/pyinotify.pyts¬                   $ >n       +$. +Å]U ÿ8X2;ÿÀ   Y argparse.pyo000066600000201673150501017110007105 0ustar00Ñò õ”Mc@sfdZdZdddddddd d d d d ddddgZddkZddkZddkZddk Z ddk Z ddk l ZyeWn#ej oddklZnXyeWnej o eZnXyeWnej oed„ZnXd„ZdZdZdZdZdZdZdZdefd „ƒYZ d!„Z!defd"„ƒYZ"de"fd#„ƒYZ#d e#fd$„ƒYZ$de"fd%„ƒYZ%d&„Z&de'fd'„ƒYZ(de'fd(„ƒYZ)d e fd)„ƒYZ*d*e*fd+„ƒYZ+d,e*fd-„ƒYZ,d.e,fd/„ƒYZ-d0e,fd1„ƒYZ.d2e*fd3„ƒYZ/d4e*fd5„ƒYZ0d6e*fd7„ƒYZ1d8e*fd9„ƒYZ2d:e*fd;„ƒYZ3d<e*fd=„ƒYZ4defd>„ƒYZ5d e fd?„ƒYZ6d@efdA„ƒYZ7dBe7fdC„ƒYZ8dDe8fdE„ƒYZ9de e7fdF„ƒYZ:dS(Gsû Command-line parsing library This module is an optparse-inspired command-line parsing library that: - handles both optional and positional arguments - produces highly informative usage messages - supports parsers that dispatch to sub-parsers The following is a simple usage example that sums integers from the command-line and writes the result to a file:: parser = argparse.ArgumentParser( description='sum the integers at the command line') parser.add_argument( 'integers', metavar='int', nargs='+', type=int, help='an integer to be summed') parser.add_argument( '--log', default=sys.stdout, type=argparse.FileType('w'), help='the file where the sum should be written') args = parser.parse_args() args.log.write('%s' % sum(args.integers)) args.log.close() The module contains the following public classes: - ArgumentParser -- The main entry point for command-line parsing. As the example above shows, the add_argument() method is used to populate the parser with actions for optional and positional arguments. Then the parse_args() method is invoked to convert the args at the command-line into an object with attributes. - ArgumentError -- The exception raised by ArgumentParser objects when there are errors with the parser's actions. Errors raised while parsing the command-line are caught by ArgumentParser and emitted as command-line messages. - FileType -- A factory for defining types of files to be created. As the example above shows, instances of FileType are typically passed as the type= argument of add_argument() calls. - Action -- The base class for parser actions. Typically actions are selected by passing strings like 'store_true' or 'append_const' to the action= argument of add_argument(). However, for greater customization of ArgumentParser actions, subclasses of Action may be defined and passed as the action= argument. - HelpFormatter, RawDescriptionHelpFormatter, RawTextHelpFormatter, ArgumentDefaultsHelpFormatter -- Formatter classes which may be passed as the formatter_class= argument to the ArgumentParser constructor. HelpFormatter is the default, RawDescriptionHelpFormatter and RawTextHelpFormatter tell the parser not to change the formatting for help text, and ArgumentDefaultsHelpFormatter adds information about argument defaults to the help. All other classes in this module are considered implementation details. (Also note that HelpFormatter and RawDescriptionHelpFormatter are only considered public as object names -- the API of the formatter objects is still considered an implementation detail.) s1.2.1tArgumentParsert ArgumentErrortArgumentTypeErrortFileTypet HelpFormattertArgumentDefaultsHelpFormattertRawDescriptionHelpFormattertRawTextHelpFormattert NamespacetActiont ONE_OR_MOREtOPTIONALtPARSERt REMAINDERtSUPPRESSt ZERO_OR_MOREiÿÿÿÿN(tgettext(tSetcCs/t|ƒ}|iƒ|o|iƒn|S(N(tlisttsorttreverse(titerableRtresult((s,/usr/lib/python2.6/site-packages/argparse.pytsortedls   cCst|dƒp t|dƒS(Nt__call__t __bases__(thasattr(tobj((s,/usr/lib/python2.6/site-packages/argparse.pyt _callabletss ==SUPPRESS==t?t*t+sA...s...t_unrecognized_argst_AttributeHoldercBs)eZdZd„Zd„Zd„ZRS(sAbstract base class that provides __repr__. The __repr__ method returns a string in the format:: ClassName(attr=name, attr=name, ...) 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IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN # THE SOFTWARE. """ pyinotify @author: Sebastien Martini @license: MIT License @contact: seb@dbzteam.org """ class PyinotifyError(Exception): """Indicates exceptions raised by a Pyinotify class.""" pass class UnsupportedPythonVersionError(PyinotifyError): """ Raised on unsupported Python versions. """ def __init__(self, version): """ @param version: Current Python version @type version: string """ PyinotifyError.__init__(self, ('Python %s is unsupported, requires ' 'at least Python 2.4') % version) class UnsupportedLibcVersionError(PyinotifyError): """ Raised when libc couldn't be loaded or when inotify functions werent provided. """ def __init__(self): err = 'libc does not provide required inotify support' PyinotifyError.__init__(self, err) # Check Python version import sys if sys.version < '2.4': raise UnsupportedPythonVersionError(sys.version) # Import directives import threading import os import select import struct import fcntl import errno import termios import array import logging import atexit from collections import deque from datetime import datetime, timedelta import time import fnmatch import re import ctypes import ctypes.util import asyncore import glob try: from functools import reduce except ImportError: pass # Will fail on Python 2.4 which has reduce() builtin anyway. __author__ = "seb@dbzteam.org (Sebastien Martini)" __version__ = "0.9.1" __metaclass__ = type # Use new-style classes by default # Compatibity mode: set to True to improve compatibility with # Pyinotify 0.7.1. Do not set this variable yourself, call the # function compatibility_mode() instead. COMPATIBILITY_MODE = False # Load libc LIBC = None strerrno = None def load_libc(): global strerrno global LIBC libc = None try: libc = ctypes.util.find_library('c') except (OSError, IOError): pass # Will attemp to load it with None anyway. if sys.version_info[0] >= 2 and sys.version_info[1] >= 6: LIBC = ctypes.CDLL(libc, use_errno=True) def _strerrno(): code = ctypes.get_errno() return ' Errno=%s (%s)' % (os.strerror(code), errno.errorcode[code]) strerrno = _strerrno else: LIBC = ctypes.CDLL(libc) strerrno = lambda : '' # Check that libc has needed functions inside. if (not hasattr(LIBC, 'inotify_init') or not hasattr(LIBC, 'inotify_add_watch') or not hasattr(LIBC, 'inotify_rm_watch')): raise UnsupportedLibcVersionError() load_libc() class PyinotifyLogger(logging.Logger): """ Pyinotify logger used for logging unicode strings. """ def makeRecord(self, name, level, fn, lno, msg, args, exc_info, func=None, extra=None): rv = UnicodeLogRecord(name, level, fn, lno, msg, args, exc_info, func) if extra is not None: for key in extra: if (key in ["message", "asctime"]) or (key in rv.__dict__): raise KeyError("Attempt to overwrite %r in LogRecord" % key) rv.__dict__[key] = extra[key] return rv class UnicodeLogRecord(logging.LogRecord): def __init__(self, name, level, pathname, lineno, msg, args, exc_info, func=None): py_version = sys.version_info # func argument was added in Python 2.5, just ignore it otherwise. if py_version[0] >= 2 and py_version[1] >= 5: logging.LogRecord.__init__(self, name, level, pathname, lineno, msg, args, exc_info, func) else: logging.LogRecord.__init__(self, name, level, pathname, lineno, msg, args, exc_info) def getMessage(self): msg = self.msg if not isinstance(msg, (unicode, str)): try: msg = str(self.msg) except UnicodeError: pass if self.args: if isinstance(self.args, tuple): def str_to_unicode(s): """Return unicode string.""" if not isinstance(s, str): return s return unicode(s, sys.getfilesystemencoding()) args = tuple([str_to_unicode(m) for m in self.args]) else: args = self.args msg = msg % args if not isinstance(msg, unicode): msg = unicode(msg, sys.getfilesystemencoding()) return msg # Logging def logger_init(): """Initialize logger instance.""" logging.setLoggerClass(PyinotifyLogger) log = logging.getLogger("pyinotify") console_handler = logging.StreamHandler() console_handler.setFormatter( logging.Formatter("[%(asctime)s %(name)s %(levelname)s] %(message)s")) log.addHandler(console_handler) log.setLevel(20) return log log = logger_init() # inotify's variables class SysCtlINotify: """ Access (read, write) inotify's variables through sysctl. Usually it requires administrator rights to update them. Examples: - Read max_queued_events attribute: myvar = max_queued_events.value - Update max_queued_events attribute: max_queued_events.value = 42 """ inotify_attrs = {'max_user_instances': 1, 'max_user_watches': 2, 'max_queued_events': 3} def __init__(self, attrname): sino = ctypes.c_int * 3 self._attrname = attrname self._attr = sino(5, 20, SysCtlINotify.inotify_attrs[attrname]) def get_val(self): """ Gets attribute's value. @return: stored value. @rtype: int """ oldv = ctypes.c_int(0) size = ctypes.c_int(ctypes.sizeof(oldv)) LIBC.sysctl(self._attr, 3, ctypes.c_voidp(ctypes.addressof(oldv)), ctypes.addressof(size), None, 0) return oldv.value def set_val(self, nval): """ Sets new attribute's value. @param nval: replaces current value by nval. @type nval: int """ oldv = ctypes.c_int(0) sizeo = ctypes.c_int(ctypes.sizeof(oldv)) newv = ctypes.c_int(nval) sizen = ctypes.c_int(ctypes.sizeof(newv)) LIBC.sysctl(self._attr, 3, ctypes.c_voidp(ctypes.addressof(oldv)), ctypes.addressof(sizeo), ctypes.c_voidp(ctypes.addressof(newv)), ctypes.addressof(sizen)) value = property(get_val, set_val) def __repr__(self): return '<%s=%d>' % (self._attrname, self.get_val()) # Singleton instances # # read: myvar = max_queued_events.value # update: max_queued_events.value = 42 # for attrname in ('max_queued_events', 'max_user_instances', 'max_user_watches'): globals()[attrname] = SysCtlINotify(attrname) class EventsCodes: """ Set of codes corresponding to each kind of events. Some of these flags are used to communicate with inotify, whereas the others are sent to userspace by inotify notifying some events. @cvar IN_ACCESS: File was accessed. @type IN_ACCESS: int @cvar IN_MODIFY: File was modified. @type IN_MODIFY: int @cvar IN_ATTRIB: Metadata changed. @type IN_ATTRIB: int @cvar IN_CLOSE_WRITE: Writtable file was closed. @type IN_CLOSE_WRITE: int @cvar IN_CLOSE_NOWRITE: Unwrittable file closed. @type IN_CLOSE_NOWRITE: int @cvar IN_OPEN: File was opened. @type IN_OPEN: int @cvar IN_MOVED_FROM: File was moved from X. @type IN_MOVED_FROM: int @cvar IN_MOVED_TO: File was moved to Y. @type IN_MOVED_TO: int @cvar IN_CREATE: Subfile was created. @type IN_CREATE: int @cvar IN_DELETE: Subfile was deleted. @type IN_DELETE: int @cvar IN_DELETE_SELF: Self (watched item itself) was deleted. @type IN_DELETE_SELF: int @cvar IN_MOVE_SELF: Self (watched item itself) was moved. @type IN_MOVE_SELF: int @cvar IN_UNMOUNT: Backing fs was unmounted. @type IN_UNMOUNT: int @cvar IN_Q_OVERFLOW: Event queued overflowed. @type IN_Q_OVERFLOW: int @cvar IN_IGNORED: File was ignored. @type IN_IGNORED: int @cvar IN_ONLYDIR: only watch the path if it is a directory (new in kernel 2.6.15). @type IN_ONLYDIR: int @cvar IN_DONT_FOLLOW: don't follow a symlink (new in kernel 2.6.15). IN_ONLYDIR we can make sure that we don't watch the target of symlinks. @type IN_DONT_FOLLOW: int @cvar IN_MASK_ADD: add to the mask of an already existing watch (new in kernel 2.6.14). @type IN_MASK_ADD: int @cvar IN_ISDIR: Event occurred against dir. @type IN_ISDIR: int @cvar IN_ONESHOT: Only send event once. @type IN_ONESHOT: int @cvar ALL_EVENTS: Alias for considering all of the events. @type ALL_EVENTS: int """ # The idea here is 'configuration-as-code' - this way, we get our nice class # constants, but we also get nice human-friendly text mappings to do lookups # against as well, for free: FLAG_COLLECTIONS = {'OP_FLAGS': { 'IN_ACCESS' : 0x00000001, # File was accessed 'IN_MODIFY' : 0x00000002, # File was modified 'IN_ATTRIB' : 0x00000004, # Metadata changed 'IN_CLOSE_WRITE' : 0x00000008, # Writable file was closed 'IN_CLOSE_NOWRITE' : 0x00000010, # Unwritable file closed 'IN_OPEN' : 0x00000020, # File was opened 'IN_MOVED_FROM' : 0x00000040, # File was moved from X 'IN_MOVED_TO' : 0x00000080, # File was moved to Y 'IN_CREATE' : 0x00000100, # Subfile was created 'IN_DELETE' : 0x00000200, # Subfile was deleted 'IN_DELETE_SELF' : 0x00000400, # Self (watched item itself) # was deleted 'IN_MOVE_SELF' : 0x00000800, # Self (watched item itself) was moved }, 'EVENT_FLAGS': { 'IN_UNMOUNT' : 0x00002000, # Backing fs was unmounted 'IN_Q_OVERFLOW' : 0x00004000, # Event queued overflowed 'IN_IGNORED' : 0x00008000, # File was ignored }, 'SPECIAL_FLAGS': { 'IN_ONLYDIR' : 0x01000000, # only watch the path if it is a # directory 'IN_DONT_FOLLOW' : 0x02000000, # don't follow a symlink 'IN_MASK_ADD' : 0x20000000, # add to the mask of an already # existing watch 'IN_ISDIR' : 0x40000000, # event occurred against dir 'IN_ONESHOT' : 0x80000000, # only send event once }, } def maskname(mask): """ Returns the event name associated to mask. IN_ISDIR is appended to the result when appropriate. Note: only one event is returned, because only one event can be raised at a given time. @param mask: mask. @type mask: int @return: event name. @rtype: str """ ms = mask name = '%s' if mask & IN_ISDIR: ms = mask - IN_ISDIR name = '%s|IN_ISDIR' return name % EventsCodes.ALL_VALUES[ms] maskname = staticmethod(maskname) # So let's now turn the configuration into code EventsCodes.ALL_FLAGS = {} EventsCodes.ALL_VALUES = {} for flagc, valc in EventsCodes.FLAG_COLLECTIONS.items(): # Make the collections' members directly accessible through the # class dictionary setattr(EventsCodes, flagc, valc) # Collect all the flags under a common umbrella EventsCodes.ALL_FLAGS.update(valc) # Make the individual masks accessible as 'constants' at globals() scope # and masknames accessible by values. for name, val in valc.items(): globals()[name] = val EventsCodes.ALL_VALUES[val] = name # all 'normal' events ALL_EVENTS = reduce(lambda x, y: x | y, EventsCodes.OP_FLAGS.values()) EventsCodes.ALL_FLAGS['ALL_EVENTS'] = ALL_EVENTS EventsCodes.ALL_VALUES[ALL_EVENTS] = 'ALL_EVENTS' class _Event: """ Event structure, represent events raised by the system. This is the base class and should be subclassed. """ def __init__(self, dict_): """ Attach attributes (contained in dict_) to self. @param dict_: Set of attributes. @type dict_: dictionary """ for tpl in dict_.items(): setattr(self, *tpl) def __repr__(self): """ @return: Generic event string representation. @rtype: str """ s = '' for attr, value in sorted(self.__dict__.items(), key=lambda x: x[0]): if attr.startswith('_'): continue if attr == 'mask': value = hex(getattr(self, attr)) elif isinstance(value, basestring) and not value: value = "''" s += ' %s%s%s' % (output_format.field_name(attr), output_format.punctuation('='), output_format.field_value(value)) s = '%s%s%s %s' % (output_format.punctuation('<'), output_format.class_name(self.__class__.__name__), s, output_format.punctuation('>')) return s def __str__(self): return repr(self) class _RawEvent(_Event): """ Raw event, it contains only the informations provided by the system. It doesn't infer anything. """ def __init__(self, wd, mask, cookie, name): """ @param wd: Watch Descriptor. @type wd: int @param mask: Bitmask of events. @type mask: int @param cookie: Cookie. @type cookie: int @param name: Basename of the file or directory against which the event was raised in case where the watched directory is the parent directory. None if the event was raised on the watched item itself. @type name: string or None """ # Use this variable to cache the result of str(self), this object # is immutable. self._str = None # name: remove trailing '\0' d = {'wd': wd, 'mask': mask, 'cookie': cookie, 'name': name.rstrip('\0')} _Event.__init__(self, d) log.debug(str(self)) def __str__(self): if self._str is None: self._str = _Event.__str__(self) return self._str class Event(_Event): """ This class contains all the useful informations about the observed event. However, the presence of each field is not guaranteed and depends on the type of event. In effect, some fields are irrelevant for some kind of event (for example 'cookie' is meaningless for IN_CREATE whereas it is mandatory for IN_MOVE_TO). The possible fields are: - wd (int): Watch Descriptor. - mask (int): Mask. - maskname (str): Readable event name. - path (str): path of the file or directory being watched. - name (str): Basename of the file or directory against which the event was raised in case where the watched directory is the parent directory. None if the event was raised on the watched item itself. This field is always provided even if the string is ''. - pathname (str): Concatenation of 'path' and 'name'. - src_pathname (str): Only present for IN_MOVED_TO events and only in the case where IN_MOVED_FROM events are watched too. Holds the source pathname from where pathname was moved from. - cookie (int): Cookie. - dir (bool): True if the event was raised against a directory. """ def __init__(self, raw): """ Concretely, this is the raw event plus inferred infos. """ _Event.__init__(self, raw) self.maskname = EventsCodes.maskname(self.mask) if COMPATIBILITY_MODE: self.event_name = self.maskname try: if self.name: self.pathname = os.path.abspath(os.path.join(self.path, self.name)) else: self.pathname = os.path.abspath(self.path) except AttributeError, err: # Usually it is not an error some events are perfectly valids # despite the lack of these attributes. log.debug(err) class ProcessEventError(PyinotifyError): """ ProcessEventError Exception. Raised on ProcessEvent error. """ def __init__(self, err): """ @param err: Exception error description. @type err: string """ PyinotifyError.__init__(self, err) class _ProcessEvent: """ Abstract processing event class. """ def __call__(self, event): """ To behave like a functor the object must be callable. This method is a dispatch method. Its lookup order is: 1. process_MASKNAME method 2. process_FAMILY_NAME method 3. otherwise calls process_default @param event: Event to be processed. @type event: Event object @return: By convention when used from the ProcessEvent class: - Returning False or None (default value) means keep on executing next chained functors (see chain.py example). - Returning True instead means do not execute next processing functions. @rtype: bool @raise ProcessEventError: Event object undispatchable, unknown event. """ stripped_mask = event.mask - (event.mask & IN_ISDIR) maskname = EventsCodes.ALL_VALUES.get(stripped_mask) if maskname is None: raise ProcessEventError("Unknown mask 0x%08x" % stripped_mask) # 1- look for process_MASKNAME meth = getattr(self, 'process_' + maskname, None) if meth is not None: return meth(event) # 2- look for process_FAMILY_NAME meth = getattr(self, 'process_IN_' + maskname.split('_')[1], None) if meth is not None: return meth(event) # 3- default call method process_default return self.process_default(event) def __repr__(self): return '<%s>' % self.__class__.__name__ class _SysProcessEvent(_ProcessEvent): """ There is three kind of processing according to each event: 1. special handling (deletion from internal container, bug, ...). 2. default treatment: which is applied to the majority of events. 3. IN_ISDIR is never sent alone, he is piggybacked with a standard event, he is not processed as the others events, instead, its value is captured and appropriately aggregated to dst event. """ def __init__(self, wm, notifier): """ @param wm: Watch Manager. @type wm: WatchManager instance @param notifier: Notifier. @type notifier: Notifier instance """ self._watch_manager = wm # watch manager self._notifier = notifier # notifier self._mv_cookie = {} # {cookie(int): (src_path(str), date), ...} self._mv = {} # {src_path(str): (dst_path(str), date), ...} def cleanup(self): """ Cleanup (delete) old (>1mn) records contained in self._mv_cookie and self._mv. """ date_cur_ = datetime.now() for seq in [self._mv_cookie, self._mv]: for k in seq.keys(): if (date_cur_ - seq[k][1]) > timedelta(minutes=1): log.debug('Cleanup: deleting entry %s', seq[k][0]) del seq[k] def process_IN_CREATE(self, raw_event): """ If the event affects a directory and the auto_add flag of the targetted watch is set to True, a new watch is added on this new directory, with the same attribute values than those of this watch. """ if raw_event.mask & IN_ISDIR: watch_ = self._watch_manager.get_watch(raw_event.wd) created_dir = os.path.join(watch_.path, raw_event.name) if watch_.auto_add and not watch_.exclude_filter(created_dir): addw = self._watch_manager.add_watch # The newly monitored directory inherits attributes from its # parent directory. addw_ret = addw(created_dir, watch_.mask, proc_fun=watch_.proc_fun, rec=False, auto_add=watch_.auto_add, exclude_filter=watch_.exclude_filter) # Trick to handle mkdir -p /t1/t2/t3 where t1 is watched and # t2 and t3 are created. # Since the directory is new, then everything inside it # must also be new. created_dir_wd = addw_ret.get(created_dir) if (created_dir_wd is not None) and created_dir_wd > 0: for name in os.listdir(created_dir): inner = os.path.join(created_dir, name) if (os.path.isdir(inner) and self._watch_manager.get_wd(inner) is None): # Generate (simulate) creation event for sub # directories. rawevent = _RawEvent(created_dir_wd, IN_CREATE | IN_ISDIR, 0, name) self._notifier.append_event(rawevent) return self.process_default(raw_event) def process_IN_MOVED_FROM(self, raw_event): """ Map the cookie with the source path (+ date for cleaning). """ watch_ = self._watch_manager.get_watch(raw_event.wd) path_ = watch_.path src_path = os.path.normpath(os.path.join(path_, raw_event.name)) self._mv_cookie[raw_event.cookie] = (src_path, datetime.now()) return self.process_default(raw_event, {'cookie': raw_event.cookie}) def process_IN_MOVED_TO(self, raw_event): """ Map the source path with the destination path (+ date for cleaning). """ watch_ = self._watch_manager.get_watch(raw_event.wd) path_ = watch_.path dst_path = os.path.normpath(os.path.join(path_, raw_event.name)) mv_ = self._mv_cookie.get(raw_event.cookie) to_append = {'cookie': raw_event.cookie} if mv_ is not None: self._mv[mv_[0]] = (dst_path, datetime.now()) # Let's assume that IN_MOVED_FROM event is always queued before # that its associated (they share a common cookie) IN_MOVED_TO # event is queued itself. It is then possible in that scenario # to provide as additional information to the IN_MOVED_TO event # the original pathname of the moved file/directory. to_append['src_pathname'] = mv_[0] elif (raw_event.mask & IN_ISDIR and watch_.auto_add and not watch_.exclude_filter(dst_path)): # We got a diretory that's "moved in" from an unknown source and # auto_add is enabled. Manually add watches to the inner subtrees. # The newly monitored directory inherits attributes from its # parent directory. self._watch_manager.add_watch(dst_path, watch_.mask, proc_fun=watch_.proc_fun, rec=True, auto_add=True, exclude_filter=watch_.exclude_filter) return self.process_default(raw_event, to_append) def process_IN_MOVE_SELF(self, raw_event): """ STATUS: the following bug has been fixed in recent kernels (FIXME: which version ?). Now it raises IN_DELETE_SELF instead. Old kernels were bugged, this event raised when the watched item were moved, so we had to update its path, but under some circumstances it was impossible: if its parent directory and its destination directory wasn't watched. The kernel (see include/linux/fsnotify.h) doesn't bring us enough informations like the destination path of moved items. """ watch_ = self._watch_manager.get_watch(raw_event.wd) src_path = watch_.path mv_ = self._mv.get(src_path) if mv_: dest_path = mv_[0] watch_.path = dest_path # add the separator to the source path to avoid overlapping # path issue when testing with startswith() src_path += os.path.sep src_path_len = len(src_path) # The next loop renames all watches with src_path as base path. # It seems that IN_MOVE_SELF does not provide IN_ISDIR information # therefore the next loop is iterated even if raw_event is a file. for w in self._watch_manager.watches.values(): if w.path.startswith(src_path): # Note that dest_path is a normalized path. w.path = os.path.join(dest_path, w.path[src_path_len:]) else: log.error("The pathname '%s' of this watch %s has probably changed " "and couldn't be updated, so it cannot be trusted " "anymore. To fix this error move directories/files only " "between watched parents directories, in this case e.g. " "put a watch on '%s'.", watch_.path, watch_, os.path.normpath(os.path.join(watch_.path, os.path.pardir))) if not watch_.path.endswith('-unknown-path'): watch_.path += '-unknown-path' return self.process_default(raw_event) def process_IN_Q_OVERFLOW(self, raw_event): """ Only signal an overflow, most of the common flags are irrelevant for this event (path, wd, name). """ return Event({'mask': raw_event.mask}) def process_IN_IGNORED(self, raw_event): """ The watch descriptor raised by this event is now ignored (forever), it can be safely deleted from the watch manager dictionary. After this event we can be sure that neither the event queue nor the system will raise an event associated to this wd again. """ event_ = self.process_default(raw_event) self._watch_manager.del_watch(raw_event.wd) return event_ def process_default(self, raw_event, to_append=None): """ Commons handling for the followings events: IN_ACCESS, IN_MODIFY, IN_ATTRIB, IN_CLOSE_WRITE, IN_CLOSE_NOWRITE, IN_OPEN, IN_DELETE, IN_DELETE_SELF, IN_UNMOUNT. """ watch_ = self._watch_manager.get_watch(raw_event.wd) if raw_event.mask & (IN_DELETE_SELF | IN_MOVE_SELF): # Unfornulately this information is not provided by the kernel dir_ = watch_.dir else: dir_ = bool(raw_event.mask & IN_ISDIR) dict_ = {'wd': raw_event.wd, 'mask': raw_event.mask, 'path': watch_.path, 'name': raw_event.name, 'dir': dir_} if COMPATIBILITY_MODE: dict_['is_dir'] = dir_ if to_append is not None: dict_.update(to_append) return Event(dict_) class ProcessEvent(_ProcessEvent): """ Process events objects, can be specialized via subclassing, thus its behavior can be overriden: Note: you should not override __init__ in your subclass instead define a my_init() method, this method will be called automatically from the constructor of this class with its optionals parameters. 1. Provide specialized individual methods, e.g. process_IN_DELETE for processing a precise type of event (e.g. IN_DELETE in this case). 2. Or/and provide methods for processing events by 'family', e.g. process_IN_CLOSE method will process both IN_CLOSE_WRITE and IN_CLOSE_NOWRITE events (if process_IN_CLOSE_WRITE and process_IN_CLOSE_NOWRITE aren't defined though). 3. Or/and override process_default for catching and processing all the remaining types of events. """ pevent = None def __init__(self, pevent=None, **kargs): """ Enable chaining of ProcessEvent instances. @param pevent: Optional callable object, will be called on event processing (before self). @type pevent: callable @param kargs: This constructor is implemented as a template method delegating its optionals keyworded arguments to the method my_init(). @type kargs: dict """ self.pevent = pevent self.my_init(**kargs) def my_init(self, **kargs): """ This method is called from ProcessEvent.__init__(). This method is empty here and must be redefined to be useful. In effect, if you need to specifically initialize your subclass' instance then you just have to override this method in your subclass. Then all the keyworded arguments passed to ProcessEvent.__init__() will be transmitted as parameters to this method. Beware you MUST pass keyword arguments though. @param kargs: optional delegated arguments from __init__(). @type kargs: dict """ pass def __call__(self, event): stop_chaining = False if self.pevent is not None: # By default methods return None so we set as guideline # that methods asking for stop chaining must explicitely # return non None or non False values, otherwise the default # behavior will be to accept chain call to the corresponding # local method. stop_chaining = self.pevent(event) if not stop_chaining: return _ProcessEvent.__call__(self, event) def nested_pevent(self): return self.pevent def process_IN_Q_OVERFLOW(self, event): """ By default this method only reports warning messages, you can overredide it by subclassing ProcessEvent and implement your own process_IN_Q_OVERFLOW method. The actions you can take on receiving this event is either to update the variable max_queued_events in order to handle more simultaneous events or to modify your code in order to accomplish a better filtering diminishing the number of raised events. Because this method is defined, IN_Q_OVERFLOW will never get transmitted as arguments to process_default calls. @param event: IN_Q_OVERFLOW event. @type event: dict """ log.warning('Event queue overflowed.') def process_default(self, event): """ Default processing event method. By default does nothing. Subclass ProcessEvent and redefine this method in order to modify its behavior. @param event: Event to be processed. Can be of any type of events but IN_Q_OVERFLOW events (see method process_IN_Q_OVERFLOW). @type event: Event instance """ pass class PrintAllEvents(ProcessEvent): """ Dummy class used to print events strings representations. For instance this class is used from command line to print all received events to stdout. """ def my_init(self, out=None): """ @param out: Where events will be written. @type out: Object providing a valid file object interface. """ if out is None: out = sys.stdout self._out = out def process_default(self, event): """ Writes event string representation to file object provided to my_init(). @param event: Event to be processed. Can be of any type of events but IN_Q_OVERFLOW events (see method process_IN_Q_OVERFLOW). @type event: Event instance """ self._out.write(str(event)) self._out.write('\n') self._out.flush() class ChainIfTrue(ProcessEvent): """ Makes conditional chaining depending on the result of the nested processing instance. """ def my_init(self, func): """ Method automatically called from base class constructor. """ self._func = func def process_default(self, event): return not self._func(event) class Stats(ProcessEvent): """ Compute and display trivial statistics about processed events. """ def my_init(self): """ Method automatically called from base class constructor. """ self._start_time = time.time() self._stats = {} self._stats_lock = threading.Lock() def process_default(self, event): """ Processes |event|. """ self._stats_lock.acquire() try: events = event.maskname.split('|') for event_name in events: count = self._stats.get(event_name, 0) self._stats[event_name] = count + 1 finally: self._stats_lock.release() def _stats_copy(self): self._stats_lock.acquire() try: return self._stats.copy() finally: self._stats_lock.release() def __repr__(self): stats = self._stats_copy() elapsed = int(time.time() - self._start_time) elapsed_str = '' if elapsed < 60: elapsed_str = str(elapsed) + 'sec' elif 60 <= elapsed < 3600: elapsed_str = '%dmn%dsec' % (elapsed / 60, elapsed % 60) elif 3600 <= elapsed < 86400: elapsed_str = '%dh%dmn' % (elapsed / 3600, (elapsed % 3600) / 60) elif elapsed >= 86400: elapsed_str = '%dd%dh' % (elapsed / 86400, (elapsed % 86400) / 3600) stats['ElapsedTime'] = elapsed_str l = [] for ev, value in sorted(stats.items(), key=lambda x: x[0]): l.append(' %s=%s' % (output_format.field_name(ev), output_format.field_value(value))) s = '<%s%s >' % (output_format.class_name(self.__class__.__name__), ''.join(l)) return s def dump(self, filename): """ Dumps statistics. @param filename: filename where stats will be dumped, filename is created and must not exist prior to this call. @type filename: string """ flags = os.O_WRONLY|os.O_CREAT|os.O_NOFOLLOW|os.O_EXCL fd = os.open(filename, flags, 0600) os.write(fd, str(self)) os.close(fd) def __str__(self, scale=45): stats = self._stats_copy() if not stats: return '' m = max(stats.values()) unity = float(scale) / m fmt = '%%-26s%%-%ds%%s' % (len(output_format.field_value('@' * scale)) + 1) def func(x): return fmt % (output_format.field_name(x[0]), output_format.field_value('@' * int(x[1] * unity)), output_format.simple('%d' % x[1], 'yellow')) s = '\n'.join(map(func, sorted(stats.items(), key=lambda x: x[0]))) return s class NotifierError(PyinotifyError): """ Notifier Exception. Raised on Notifier error. """ def __init__(self, err): """ @param err: Exception string's description. @type err: string """ PyinotifyError.__init__(self, err) class Notifier: """ Read notifications, process events. """ def __init__(self, watch_manager, default_proc_fun=None, read_freq=0, threshold=0, timeout=None): """ Initialization. read_freq, threshold and timeout parameters are used when looping. @param watch_manager: Watch Manager. @type watch_manager: WatchManager instance @param default_proc_fun: Default processing method. If None, a new instance of PrintAllEvents will be assigned. @type default_proc_fun: instance of ProcessEvent @param read_freq: if read_freq == 0, events are read asap, if read_freq is > 0, this thread sleeps max(0, read_freq - timeout) seconds. But if timeout is None it may be different because poll is blocking waiting for something to read. @type read_freq: int @param threshold: File descriptor will be read only if the accumulated size to read becomes >= threshold. If != 0, you likely want to use it in combination with an appropriate value for read_freq because without that you would keep looping without really reading anything and that until the amount of events to read is >= threshold. At least with read_freq set you might sleep. @type threshold: int @param timeout: http://docs.python.org/lib/poll-objects.html#poll-objects @type timeout: int """ # Watch Manager instance self._watch_manager = watch_manager # File descriptor self._fd = self._watch_manager.get_fd() # Poll object and registration self._pollobj = select.poll() self._pollobj.register(self._fd, select.POLLIN) # This pipe is correctely initialized and used by ThreadedNotifier self._pipe = (-1, -1) # Event queue self._eventq = deque() # System processing functor, common to all events self._sys_proc_fun = _SysProcessEvent(self._watch_manager, self) # Default processing method self._default_proc_fun = default_proc_fun if default_proc_fun is None: self._default_proc_fun = PrintAllEvents() # Loop parameters self._read_freq = read_freq self._threshold = threshold self._timeout = timeout # Coalesce events option self._coalesce = False # set of str(raw_event), only used when coalesce option is True self._eventset = set() def append_event(self, event): """ Append a raw event to the event queue. @param event: An event. @type event: _RawEvent instance. """ self._eventq.append(event) def proc_fun(self): return self._default_proc_fun def coalesce_events(self, coalesce=True): """ Coalescing events. Events are usually processed by batchs, their size depend on various factors. Thus, before processing them, events received from inotify are aggregated in a fifo queue. If this coalescing option is enabled events are filtered based on their unicity, only unique events are enqueued, doublons are discarded. An event is unique when the combination of its fields (wd, mask, cookie, name) is unique among events of a same batch. After a batch of events is processed any events is accepted again. By default this option is disabled, you have to explictly call this function to turn it on. @param coalesce: Optional new coalescing value. True by default. @type coalesce: Bool """ self._coalesce = coalesce if not coalesce: self._eventset.clear() def check_events(self, timeout=None): """ Check for new events available to read, blocks up to timeout milliseconds. @param timeout: If specified it overrides the corresponding instance attribute _timeout. @type timeout: int @return: New events to read. @rtype: bool """ while True: try: # blocks up to 'timeout' milliseconds if timeout is None: timeout = self._timeout ret = self._pollobj.poll(timeout) except select.error, err: if err[0] == errno.EINTR: continue # interrupted, retry else: raise else: break if not ret or (self._pipe[0] == ret[0][0]): return False # only one fd is polled return ret[0][1] & select.POLLIN def read_events(self): """ Read events from device, build _RawEvents, and enqueue them. """ buf_ = array.array('i', [0]) # get event queue size if fcntl.ioctl(self._fd, termios.FIONREAD, buf_, 1) == -1: return queue_size = buf_[0] if queue_size < self._threshold: log.debug('(fd: %d) %d bytes available to read but threshold is ' 'fixed to %d bytes', self._fd, queue_size, self._threshold) return try: # Read content from file r = os.read(self._fd, queue_size) except Exception, msg: raise NotifierError(msg) log.debug('Event queue size: %d', queue_size) rsum = 0 # counter while rsum < queue_size: s_size = 16 # Retrieve wd, mask, cookie and fname_len wd, mask, cookie, fname_len = struct.unpack('iIII', r[rsum:rsum+s_size]) # Retrieve name fname, = struct.unpack('%ds' % fname_len, r[rsum + s_size:rsum + s_size + fname_len]) rawevent = _RawEvent(wd, mask, cookie, fname) if self._coalesce: # Only enqueue new (unique) events. raweventstr = str(rawevent) if raweventstr not in self._eventset: self._eventset.add(raweventstr) self._eventq.append(rawevent) else: self._eventq.append(rawevent) rsum += s_size + fname_len def process_events(self): """ Routine for processing events from queue by calling their associated proccessing method (an instance of ProcessEvent). It also does internal processings, to keep the system updated. """ while self._eventq: raw_event = self._eventq.popleft() # pop next event watch_ = self._watch_manager.get_watch(raw_event.wd) if watch_ is None: # Not really sure how we ended up here, nor how we should # handle these types of events and if it is appropriate to # completly skip them (like we are doing here). log.warning("Unable to retrieve Watch object associated to %s", repr(raw_event)) continue revent = self._sys_proc_fun(raw_event) # system processings if watch_ and watch_.proc_fun: watch_.proc_fun(revent) # user processings else: self._default_proc_fun(revent) self._sys_proc_fun.cleanup() # remove olds MOVED_* events records if self._coalesce: self._eventset.clear() def __daemonize(self, pid_file=None, stdin=os.devnull, stdout=os.devnull, stderr=os.devnull): """ pid_file: file where the pid will be written. If pid_file=None the pid is written to /var/run/.pid, if pid_file=False no pid_file is written. stdin, stdout, stderr: files associated to common streams. """ if pid_file is None: dirname = '/var/run/' basename = os.path.basename(sys.argv[0]) or 'pyinotify' pid_file = os.path.join(dirname, basename + '.pid') if pid_file != False and os.path.lexists(pid_file): err = 'Cannot daemonize: pid file %s already exists.' % pid_file raise NotifierError(err) def fork_daemon(): # Adapted from Chad J. Schroeder's recipe # @see http://code.activestate.com/recipes/278731/ pid = os.fork() if (pid == 0): # parent 2 os.setsid() pid = os.fork() if (pid == 0): # child os.chdir('/') os.umask(022) else: # parent 2 os._exit(0) else: # parent 1 os._exit(0) fd_inp = os.open(stdin, os.O_RDONLY) os.dup2(fd_inp, 0) fd_out = os.open(stdout, os.O_WRONLY|os.O_CREAT, 0600) os.dup2(fd_out, 1) fd_err = os.open(stderr, os.O_WRONLY|os.O_CREAT, 0600) os.dup2(fd_err, 2) # Detach task fork_daemon() # Write pid if pid_file != False: flags = os.O_WRONLY|os.O_CREAT|os.O_NOFOLLOW|os.O_EXCL fd_pid = os.open(pid_file, flags, 0600) os.write(fd_pid, str(os.getpid()) + '\n') os.close(fd_pid) # Register unlink function atexit.register(lambda : os.unlink(pid_file)) def _sleep(self, ref_time): # Only consider sleeping if read_freq is > 0 if self._read_freq > 0: cur_time = time.time() sleep_amount = self._read_freq - (cur_time - ref_time) if sleep_amount > 0: log.debug('Now sleeping %d seconds', sleep_amount) time.sleep(sleep_amount) def loop(self, callback=None, daemonize=False, **args): """ Events are read only one time every min(read_freq, timeout) seconds at best and only if the size to read is >= threshold. After this method returns it must not be called again for the same instance. @param callback: Functor called after each event processing iteration. Expects to receive the notifier object (self) as first parameter. If this function returns True the loop is immediately terminated otherwise the loop method keeps looping. @type callback: callable object or function @param daemonize: This thread is daemonized if set to True. @type daemonize: boolean @param args: Optional and relevant only if daemonize is True. Remaining keyworded arguments are directly passed to daemonize see __daemonize() method. If pid_file=None or is set to a pathname the caller must ensure the file does not exist before this method is called otherwise an exception pyinotify.NotifierError will be raised. If pid_file=False it is still daemonized but the pid is not written in any file. @type args: various """ if daemonize: self.__daemonize(**args) # Read and process events forever while 1: try: self.process_events() if (callback is not None) and (callback(self) is True): break ref_time = time.time() # check_events is blocking if self.check_events(): self._sleep(ref_time) self.read_events() except KeyboardInterrupt: # Stop monitoring if sigint is caught (Control-C). log.debug('Pyinotify stops monitoring.') break # Close internals self.stop() def stop(self): """ Close inotify's instance (close its file descriptor). It destroys all existing watches, pending events,... This method is automatically called at the end of loop(). """ self._pollobj.unregister(self._fd) os.close(self._fd) class ThreadedNotifier(threading.Thread, Notifier): """ This notifier inherits from threading.Thread for instanciating a separate thread, and also inherits from Notifier, because it is a threaded notifier. Note that every functionality provided by this class is also provided through Notifier class. Moreover Notifier should be considered first because it is not threaded and could be easily daemonized. """ def __init__(self, watch_manager, default_proc_fun=None, read_freq=0, threshold=0, timeout=None): """ Initialization, initialize base classes. read_freq, threshold and timeout parameters are used when looping. @param watch_manager: Watch Manager. @type watch_manager: WatchManager instance @param default_proc_fun: Default processing method. See base class. @type default_proc_fun: instance of ProcessEvent @param read_freq: if read_freq == 0, events are read asap, if read_freq is > 0, this thread sleeps max(0, read_freq - timeout) seconds. @type read_freq: int @param threshold: File descriptor will be read only if the accumulated size to read becomes >= threshold. If != 0, you likely want to use it in combination with an appropriate value set for read_freq because without that you would keep looping without really reading anything and that until the amount of events to read is >= threshold. At least with read_freq you might sleep. @type threshold: int @param timeout: see http://docs.python.org/lib/poll-objects.html#poll-objects @type timeout: int """ # Init threading base class threading.Thread.__init__(self) # Stop condition self._stop_event = threading.Event() # Init Notifier base class Notifier.__init__(self, watch_manager, default_proc_fun, read_freq, threshold, timeout) # Create a new pipe used for thread termination self._pipe = os.pipe() self._pollobj.register(self._pipe[0], select.POLLIN) def stop(self): """ Stop notifier's loop. Stop notification. Join the thread. """ self._stop_event.set() os.write(self._pipe[1], 'stop') threading.Thread.join(self) Notifier.stop(self) self._pollobj.unregister(self._pipe[0]) os.close(self._pipe[0]) os.close(self._pipe[1]) def loop(self): """ Thread's main loop. Don't meant to be called by user directly. Call inherited start() method instead. Events are read only once time every min(read_freq, timeout) seconds at best and only if the size of events to read is >= threshold. """ # When the loop must be terminated .stop() is called, 'stop' # is written to pipe fd so poll() returns and .check_events() # returns False which make evaluate the While's stop condition # ._stop_event.isSet() wich put an end to the thread's execution. while not self._stop_event.isSet(): self.process_events() ref_time = time.time() if self.check_events(): self._sleep(ref_time) self.read_events() def run(self): """ Start thread's loop: read and process events until the method stop() is called. Never call this method directly, instead call the start() method inherited from threading.Thread, which then will call run() in its turn. """ self.loop() class AsyncNotifier(asyncore.file_dispatcher, Notifier): """ This notifier inherits from asyncore.file_dispatcher in order to be able to use pyinotify along with the asyncore framework. """ def __init__(self, watch_manager, default_proc_fun=None, read_freq=0, threshold=0, timeout=None, channel_map=None): """ Initializes the async notifier. The only additional parameter is 'channel_map' which is the optional asyncore private map. See Notifier class for the meaning of the others parameters. """ Notifier.__init__(self, watch_manager, default_proc_fun, read_freq, threshold, timeout) asyncore.file_dispatcher.__init__(self, self._fd, channel_map) def handle_read(self): """ When asyncore tells us we can read from the fd, we proceed processing events. This method can be overridden for handling a notification differently. """ self.read_events() self.process_events() class Watch: """ Represent a watch, i.e. a file or directory being watched. """ def __init__(self, wd, path, mask, proc_fun, auto_add, exclude_filter): """ Initializations. @param wd: Watch descriptor. @type wd: int @param path: Path of the file or directory being watched. @type path: str @param mask: Mask. @type mask: int @param proc_fun: Processing callable object. @type proc_fun: @param auto_add: Automatically add watches on new directories. @type auto_add: bool @param exclude_filter: Boolean function, used to exclude new directories from being automatically watched. See WatchManager.__init__ @type exclude_filter: callable object """ self.wd = wd self.path = path self.mask = mask self.proc_fun = proc_fun self.auto_add = auto_add self.exclude_filter = exclude_filter self.dir = os.path.isdir(self.path) def __repr__(self): """ @return: String representation. @rtype: str """ s = ' '.join(['%s%s%s' % (output_format.field_name(attr), output_format.punctuation('='), output_format.field_value(getattr(self, attr))) \ for attr in self.__dict__ if not attr.startswith('_')]) s = '%s%s %s %s' % (output_format.punctuation('<'), output_format.class_name(self.__class__.__name__), s, output_format.punctuation('>')) return s class ExcludeFilter: """ ExcludeFilter is an exclusion filter. """ def __init__(self, arg_lst): """ Examples: ef1 = ExcludeFilter(["^/etc/rc.*", "^/etc/hostname"]) ef2 = ExcludeFilter("/my/path/exclude.lst") Where exclude.lst contains: ^/etc/rc.* ^/etc/hostname @param arg_lst: is either a list of patterns or a filename from which patterns will be loaded. @type arg_lst: list of str or str """ if isinstance(arg_lst, str): lst = self._load_patterns_from_file(arg_lst) elif isinstance(arg_lst, list): lst = arg_lst else: raise TypeError self._lregex = [] for regex in lst: self._lregex.append(re.compile(regex, re.UNICODE)) def _load_patterns_from_file(self, filename): lst = [] file_obj = file(filename, 'r') try: for line in file_obj.readlines(): # Trim leading an trailing whitespaces pattern = line.strip() if not pattern or pattern.startswith('#'): continue lst.append(pattern) finally: file_obj.close() return lst def _match(self, regex, path): return regex.match(path) is not None def __call__(self, path): """ @param path: Path to match against provided regexps. @type path: str @return: Return True if path has been matched and should be excluded, False otherwise. @rtype: bool """ for regex in self._lregex: if self._match(regex, path): return True return False class WatchManagerError(Exception): """ WatchManager Exception. Raised on error encountered on watches operations. """ def __init__(self, msg, wmd): """ @param msg: Exception string's description. @type msg: string @param wmd: This dictionary contains the wd assigned to paths of the same call for which watches were successfully added. @type wmd: dict """ self.wmd = wmd Exception.__init__(self, msg) class WatchManager: """ Provide operations for watching files and directories. Its internal dictionary is used to reference watched items. When used inside threaded code, one must instanciate as many WatchManager instances as there are ThreadedNotifier instances. """ def __init__(self, exclude_filter=lambda path: False): """ Initialization: init inotify, init watch manager dictionary. Raise OSError if initialization fails. @param exclude_filter: boolean function, returns True if current path must be excluded from being watched. Convenient for providing a common exclusion filter for every call to add_watch. @type exclude_filter: callable object """ self._exclude_filter = exclude_filter self._wmd = {} # watch dict key: watch descriptor, value: watch self._fd = LIBC.inotify_init() # inotify's init, file descriptor if self._fd < 0: err = 'Cannot initialize new instance of inotify%s' % strerrno() raise OSError(err) def close(self): """ Close inotify's file descriptor, this action will also automatically remove (i.e. stop watching) all its associated watch descriptors. After a call to this method the WatchManager's instance become useless and cannot be reused, a new instance must then be instanciated. It makes sense to call this method in few situations for instance if several independant WatchManager must be instanciated or if all watches must be removed and no other watches need to be added. """ os.close(self._fd) def get_fd(self): """ Return assigned inotify's file descriptor. @return: File descriptor. @rtype: int """ return self._fd def get_watch(self, wd): """ Get watch from provided watch descriptor wd. @param wd: Watch descriptor. @type wd: int """ return self._wmd.get(wd) def del_watch(self, wd): """ Remove watch entry associated to watch descriptor wd. @param wd: Watch descriptor. @type wd: int """ try: del self._wmd[wd] except KeyError, err: log.error(str(err)) @property def watches(self): """ Get a reference on the internal watch manager dictionary. @return: Internal watch manager dictionary. @rtype: dict """ return self._wmd def __format_path(self, path): """ Format path to its internal (stored in watch manager) representation. """ # Unicode strings are converted to byte strings, it seems to be # required because LIBC.inotify_add_watch does not work well when # it receives an ctypes.create_unicode_buffer instance as argument. # Therefore even wd are indexed with bytes string and not with # unicode paths. if isinstance(path, unicode): path = path.encode(sys.getfilesystemencoding()) return os.path.normpath(path) def __add_watch(self, path, mask, proc_fun, auto_add, exclude_filter): """ Add a watch on path, build a Watch object and insert it in the watch manager dictionary. Return the wd value. """ byte_path = self.__format_path(path) wd_ = LIBC.inotify_add_watch(self._fd, ctypes.create_string_buffer(byte_path), mask) if wd_ < 0: return wd_ watch_ = Watch(wd=wd_, path=byte_path, mask=mask, proc_fun=proc_fun, auto_add=auto_add, exclude_filter=exclude_filter) self._wmd[wd_] = watch_ log.debug('New %s', watch_) return wd_ def __glob(self, path, do_glob): if do_glob: return glob.iglob(path) else: return [path] def add_watch(self, path, mask, proc_fun=None, rec=False, auto_add=False, do_glob=False, quiet=True, exclude_filter=None): """ Add watch(s) on the provided |path|(s) with associated |mask| flag value and optionally with a processing |proc_fun| function and recursive flag |rec| set to True. Ideally |path| components should not be unicode objects. Note that although unicode paths are accepted there are converted to byte strings before a watch is put on that path. The encoding used for converting the unicode object is given by sys.getfilesystemencoding(). If |path| si already watched it is ignored, but if it is called with option rec=True a watch is put on each one of its not-watched subdirectory. @param path: Path to watch, the path can either be a file or a directory. Also accepts a sequence (list) of paths. @type path: string or list of strings @param mask: Bitmask of events. @type mask: int @param proc_fun: Processing object. @type proc_fun: function or ProcessEvent instance or instance of one of its subclasses or callable object. @param rec: Recursively add watches from path on all its subdirectories, set to False by default (doesn't follows symlinks in any case). @type rec: bool @param auto_add: Automatically add watches on newly created directories in watched parent |path| directory. @type auto_add: bool @param do_glob: Do globbing on pathname (see standard globbing module for more informations). @type do_glob: bool @param quiet: if False raises a WatchManagerError exception on error. See example not_quiet.py. @type quiet: bool @param exclude_filter: predicate (boolean function), which returns True if the current path must be excluded from being watched. This argument has precedence over exclude_filter passed to the class' constructor. @type exclude_filter: callable object @return: dict of paths associated to watch descriptors. A wd value is positive if the watch was added sucessfully, otherwise the value is negative. If the path was invalid or was already watched it is not included into this returned dictionary. @rtype: dict of {str: int} """ ret_ = {} # return {path: wd, ...} if exclude_filter is None: exclude_filter = self._exclude_filter # normalize args as list elements for npath in self.__format_param(path): # unix pathname pattern expansion for apath in self.__glob(npath, do_glob): # recursively list subdirs according to rec param for rpath in self.__walk_rec(apath, rec): if self.get_wd(rpath) is not None: # We decide to ignore paths already inserted into # the watch manager. Need to be removed with rm_watch() # first. Or simply call update_watch() to update it. continue if not exclude_filter(rpath): wd = ret_[rpath] = self.__add_watch(rpath, mask, proc_fun, auto_add, exclude_filter) if wd < 0: err = 'add_watch: cannot watch %s WD=%d%s' err = err % (rpath, wd, strerrno()) if quiet: log.error(err) else: raise WatchManagerError(err, ret_) else: # Let's say -2 means 'explicitely excluded # from watching'. ret_[rpath] = -2 return ret_ def __get_sub_rec(self, lpath): """ Get every wd from self._wmd if its path is under the path of one (at least) of those in lpath. Doesn't follow symlinks. @param lpath: list of watch descriptor @type lpath: list of int @return: list of watch descriptor @rtype: list of int """ for d in lpath: root = self.get_path(d) if root is not None: # always keep root yield d else: # if invalid continue # nothing else to expect if not os.path.isdir(root): continue # normalization root = os.path.normpath(root) # recursion lend = len(root) for iwd in self._wmd.items(): cur = iwd[1].path pref = os.path.commonprefix([root, cur]) if root == os.sep or (len(pref) == lend and \ len(cur) > lend and \ cur[lend] == os.sep): yield iwd[1].wd def update_watch(self, wd, mask=None, proc_fun=None, rec=False, auto_add=False, quiet=True): """ Update existing watch descriptors |wd|. The |mask| value, the processing object |proc_fun|, the recursive param |rec| and the |auto_add| and |quiet| flags can all be updated. @param wd: Watch Descriptor to update. Also accepts a list of watch descriptors. @type wd: int or list of int @param mask: Optional new bitmask of events. @type mask: int @param proc_fun: Optional new processing function. @type proc_fun: function or ProcessEvent instance or instance of one of its subclasses or callable object. @param rec: Optionally adds watches recursively on all subdirectories contained into |wd| directory. @type rec: bool @param auto_add: Automatically adds watches on newly created directories in the watch's path corresponding to |wd|. @type auto_add: bool @param quiet: If False raises a WatchManagerError exception on error. See example not_quiet.py @type quiet: bool @return: dict of watch descriptors associated to booleans values. True if the corresponding wd has been successfully updated, False otherwise. @rtype: dict of {int: bool} """ lwd = self.__format_param(wd) if rec: lwd = self.__get_sub_rec(lwd) ret_ = {} # return {wd: bool, ...} for awd in lwd: apath = self.get_path(awd) if not apath or awd < 0: err = 'update_watch: invalid WD=%d' % awd if quiet: log.error(err) continue raise WatchManagerError(err, ret_) if mask: addw = LIBC.inotify_add_watch wd_ = addw(self._fd, ctypes.create_string_buffer(apath), mask) if wd_ < 0: ret_[awd] = False err = 'update_watch: cannot update %s WD=%d%s' err = err % (apath, wd_, strerrno()) if quiet: log.error(err) continue raise WatchManagerError(err, ret_) assert(awd == wd_) if proc_fun or auto_add: watch_ = self._wmd[awd] if proc_fun: watch_.proc_fun = proc_fun if auto_add: watch_.auto_add = auto_add ret_[awd] = True log.debug('Updated watch - %s', self._wmd[awd]) return ret_ def __format_param(self, param): """ @param param: Parameter. @type param: string or int @return: wrap param. @rtype: list of type(param) """ if isinstance(param, list): for p_ in param: yield p_ else: yield param def get_wd(self, path): """ Returns the watch descriptor associated to path. This method presents a prohibitive cost, always prefer to keep the WD returned by add_watch(). If the path is unknown it returns None. @param path: Path. @type path: str @return: WD or None. @rtype: int or None """ path = self.__format_path(path) for iwd in self._wmd.items(): if iwd[1].path == path: return iwd[0] def get_path(self, wd): """ Returns the path associated to WD, if WD is unknown it returns None. @param wd: Watch descriptor. @type wd: int @return: Path or None. @rtype: string or None """ watch_ = self._wmd.get(wd) if watch_ is not None: return watch_.path def __walk_rec(self, top, rec): """ Yields each subdirectories of top, doesn't follow symlinks. If rec is false, only yield top. @param top: root directory. @type top: string @param rec: recursive flag. @type rec: bool @return: path of one subdirectory. @rtype: string """ if not rec or os.path.islink(top) or not os.path.isdir(top): yield top else: for root, dirs, files in os.walk(top): yield root def rm_watch(self, wd, rec=False, quiet=True): """ Removes watch(s). @param wd: Watch Descriptor of the file or directory to unwatch. Also accepts a list of WDs. @type wd: int or list of int. @param rec: Recursively removes watches on every already watched subdirectories and subfiles. @type rec: bool @param quiet: If False raises a WatchManagerError exception on error. See example not_quiet.py @type quiet: bool @return: dict of watch descriptors associated to booleans values. True if the corresponding wd has been successfully removed, False otherwise. @rtype: dict of {int: bool} """ lwd = self.__format_param(wd) if rec: lwd = self.__get_sub_rec(lwd) ret_ = {} # return {wd: bool, ...} for awd in lwd: # remove watch wd_ = LIBC.inotify_rm_watch(self._fd, awd) if wd_ < 0: ret_[awd] = False err = 'rm_watch: cannot remove WD=%d%s' % (awd, strerrno()) if quiet: log.error(err) continue raise WatchManagerError(err, ret_) # Remove watch from our dictionary if awd in self._wmd: del self._wmd[awd] ret_[awd] = True log.debug('Watch WD=%d (%s) removed', awd, self.get_path(awd)) return ret_ def watch_transient_file(self, filename, mask, proc_class): """ Watch a transient file, which will be created and deleted frequently over time (e.g. pid file). @attention: Currently under the call to this function it is not possible to correctly watch the events triggered into the same base directory than the directory where is located this watched transient file. For instance it would be wrong to make these two successive calls: wm.watch_transient_file('/var/run/foo.pid', ...) and wm.add_watch('/var/run/', ...) @param filename: Filename. @type filename: string @param mask: Bitmask of events, should contain IN_CREATE and IN_DELETE. @type mask: int @param proc_class: ProcessEvent (or of one of its subclass), beware of accepting a ProcessEvent's instance as argument into __init__, see transient_file.py example for more details. @type proc_class: ProcessEvent's instance or of one of its subclasses. @return: Same as add_watch(). @rtype: Same as add_watch(). """ dirname = os.path.dirname(filename) if dirname == '': return {} # Maintains coherence with add_watch() basename = os.path.basename(filename) # Assuming we are watching at least for IN_CREATE and IN_DELETE mask |= IN_CREATE | IN_DELETE def cmp_name(event): if getattr(event, 'name') is None: return False return basename == event.name return self.add_watch(dirname, mask, proc_fun=proc_class(ChainIfTrue(func=cmp_name)), rec=False, auto_add=False, do_glob=False, exclude_filter=lambda path: False) class RawOutputFormat: """ Format string representations. """ def __init__(self, format=None): self.format = format or {} def simple(self, s, attribute): if not isinstance(s, str): s = str(s) return (self.format.get(attribute, '') + s + self.format.get('normal', '')) def punctuation(self, s): """Punctuation color.""" return self.simple(s, 'normal') def field_value(self, s): """Field value color.""" return self.simple(s, 'purple') def field_name(self, s): """Field name color.""" return self.simple(s, 'blue') def class_name(self, s): """Class name color.""" return self.format.get('red', '') + self.simple(s, 'bold') output_format = RawOutputFormat() class ColoredOutputFormat(RawOutputFormat): """ Format colored string representations. """ def __init__(self): f = {'normal': '\033[0m', 'black': '\033[30m', 'red': '\033[31m', 'green': '\033[32m', 'yellow': '\033[33m', 'blue': '\033[34m', 'purple': '\033[35m', 'cyan': '\033[36m', 'bold': '\033[1m', 'uline': '\033[4m', 'blink': '\033[5m', 'invert': '\033[7m'} RawOutputFormat.__init__(self, f) def compatibility_mode(): """ Use this function to turn on the compatibility mode. The compatibility mode is used to improve compatibility with Pyinotify 0.7.1 (or older) programs. The compatibility mode provides additional variables 'is_dir', 'event_name', 'EventsCodes.IN_*' and 'EventsCodes.ALL_EVENTS' as Pyinotify 0.7.1 provided. Do not call this function from new programs!! Especially if there are developped for Pyinotify >= 0.8.x. """ setattr(EventsCodes, 'ALL_EVENTS', ALL_EVENTS) for evname in globals(): if evname.startswith('IN_'): setattr(EventsCodes, evname, globals()[evname]) global COMPATIBILITY_MODE COMPATIBILITY_MODE = True def command_line(): """ By default the watched path is '/tmp' and all types of events are monitored. Events monitoring serves forever, type c^c to stop it. """ from optparse import OptionParser usage = "usage: %prog [options] [path1] [path2] [pathn]" parser = OptionParser(usage=usage) parser.add_option("-v", "--verbose", action="store_true", dest="verbose", help="Verbose mode") parser.add_option("-r", "--recursive", action="store_true", dest="recursive", help="Add watches recursively on paths") parser.add_option("-a", "--auto_add", action="store_true", dest="auto_add", help="Automatically add watches on new directories") parser.add_option("-e", "--events-list", metavar="EVENT[,...]", dest="events_list", help=("A comma-separated list of events to watch for - " "see the documentation for valid options (defaults" " to everything)")) parser.add_option("-s", "--stats", action="store_true", dest="stats", help="Display dummy statistics") parser.add_option("-V", "--version", action="store_true", dest="version", help="Pyinotify version") parser.add_option("-f", "--raw-format", action="store_true", dest="raw_format", help="Disable enhanced output format.") (options, args) = parser.parse_args() if options.verbose: log.setLevel(10) if options.version: print(__version__) if not options.raw_format: global output_format output_format = ColoredOutputFormat() if len(args) < 1: path = '/tmp' # default watched path else: path = args # watch manager instance wm = WatchManager() # notifier instance and init if options.stats: notifier = Notifier(wm, default_proc_fun=Stats(), read_freq=5) else: notifier = Notifier(wm, default_proc_fun=PrintAllEvents()) # What mask to apply mask = 0 if options.events_list: events_list = options.events_list.split(',') for ev in events_list: evcode = EventsCodes.ALL_FLAGS.get(ev, 0) if evcode: mask |= evcode else: parser.error("The event '%s' specified with option -e" " is not valid" % ev) else: mask = ALL_EVENTS # stats cb_fun = None if options.stats: def cb(s): sys.stdout.write(repr(s.proc_fun())) sys.stdout.write('\n') sys.stdout.write(str(s.proc_fun())) sys.stdout.write('\n') sys.stdout.flush() cb_fun = cb log.debug('Start monitoring %s, (press c^c to halt pyinotify)' % path) wm.add_watch(path, mask, rec=options.recursive, auto_add=options.auto_add) # Loop forever (until sigint signal get caught) notifier.loop(callback=cb_fun) if __name__ == '__main__': command_line() argparse-1.2.1-py2.6.egg-info/SOURCES.txt000066600000000372150501017110013234 0ustar00LICENSE.txt MANIFEST.in NEWS.txt README.txt argparse.py setup.cfg setup.py argparse.egg-info/PKG-INFO argparse.egg-info/SOURCES.txt argparse.egg-info/dependency_links.txt argparse.egg-info/top_level.txt doc/Makefile doc/make.bat test/test_argparse.pyargparse-1.2.1-py2.6.egg-info/PKG-INFO000066600000005557150501017110012457 0ustar00Metadata-Version: 1.0 Name: argparse Version: 1.2.1 Summary: Python command-line parsing library Home-page: http://code.google.com/p/argparse/ Author: Steven Bethard Author-email: steven.bethard@gmail.com License: Python Software Foundation License Download-URL: http://argparse.googlecode.com/files/argparse-1.2.1.tar.gz Description: The argparse module makes it easy to write user friendly command line interfaces. The program defines what arguments it requires, and argparse will figure out how to parse those out of sys.argv. The argparse module also automatically generates help and usage messages and issues errors when users give the program invalid arguments. As of Python >= 2.7 and >= 3.2, the argparse module is maintained within the Python standard library. For users who still need to support Python < 2.7 or < 3.2, it is also provided as a separate package, which tries to stay compatible with the module in the standard library, but also supports older Python versions. argparse is licensed under the Python license, for details see LICENSE.txt. Compatibility ------------- argparse should work on Python >= 2.3, it was tested on: * 2.3.5, 2.4.4, 2.5.5, 2.6.5 and 2.7 * 3.1, 3.2 Installation ------------ Try one of these: python setup.py install easy_install argparse pip install argparse putting argparse.py in some directory listed in sys.path should also work Bugs ---- If you find a bug, please try to reproduce it with python 2.7. If it happens there also, please file a bug in the python.org issue tracker. If it does not happen in 2.7, file a bug in the argparse package issue tracker. Keywords: argparse command line parser parsing Platform: any Classifier: Development Status :: 5 - Production/Stable Classifier: Environment :: Console Classifier: Intended Audience :: Developers Classifier: License :: OSI Approved :: Python Software Foundation License Classifier: Operating System :: OS Independent Classifier: Programming Language :: Python Classifier: Programming Language :: Python :: 2 Classifier: Programming Language :: Python :: 3 Classifier: Programming Language :: Python :: 2.3 Classifier: Programming Language :: Python :: 2.4 Classifier: Programming Language :: Python :: 2.5 Classifier: Programming Language :: Python :: 2.6 Classifier: Programming Language :: Python :: 2.7 Classifier: Programming Language :: Python :: 3.0 Classifier: Programming Language :: Python :: 3.1 Classifier: Programming Language :: Python :: 3.2 Classifier: Topic :: Software Development argparse-1.2.1-py2.6.egg-info/dependency_links.txt000066600000000001150501017110015414 0ustar00 argparse-1.2.1-py2.6.egg-info/top_level.txt000066600000000011150501017110014070 0ustar00argparse six-1.9.0-py2.6.egg-info000066600000002613150501017110010300 0ustar00Metadata-Version: 1.0 Name: six Version: 1.9.0 Summary: Python 2 and 3 compatibility utilities Home-page: http://pypi.python.org/pypi/six/ Author: Benjamin Peterson Author-email: benjamin@python.org License: MIT Description: Six is a Python 2 and 3 compatibility library. It provides utility functions for smoothing over the differences between the Python versions with the goal of writing Python code that is compatible on both Python versions. See the documentation for more information on what is provided. Six supports every Python version since 2.5. It is contained in only one Python file, so it can be easily copied into your project. (The copyright and license notice must be retained.) Online documentation is at http://pythonhosted.org/six/. Bugs can be reported to https://bitbucket.org/gutworth/six. The code can also be found there. For questions about six or porting in general, email the python-porting mailing list: http://mail.python.org/mailman/listinfo/python-porting Platform: UNKNOWN Classifier: Programming Language :: Python :: 2 Classifier: Programming Language :: Python :: 3 Classifier: Intended Audience :: Developers Classifier: License :: OSI Approved :: MIT License Classifier: Topic :: Software Development :: Libraries Classifier: Topic :: Utilities site.pyc000066600000003353150501017110006224 0ustar00Ñò c|!Zc@s(d„Zedjoeƒ[ndS(cCsýddk}ddk}ddk}ddk}|iidƒ}|djp|idjo| o g}n|i|i ƒ}t |dhƒ}|i t |ƒ}|i i tƒ}xü|D]è}||jp| oqÁn|i|ƒ}|dj o2|idƒ} | dj o| idƒPq©qÁy"|id|gƒ\} } } Wntj o qÁnX| djoqÁnz|id| | | ƒWd| iƒXPqÁWtdƒ‚tg} |i D]}| t|ƒddfqÊ~ ƒ}t |dd ƒ}d |_x|D]}t|ƒqW|i|7_t|d ƒ\}}d}g}x’|i D]‡}t|ƒ\}}||jo|djot |ƒ}n||jp |djo|i|ƒqd|i||ƒ|d7}qdW||i (dS( Niÿÿÿÿt PYTHONPATHtwin32tpath_importer_cachetsites$Couldn't find the real 'site' moduleit __egginserti(tsystimptostos.pathtenvirontgettNonetplatformtsplittpathseptgetattrtpathtlentdirnamet__file__t find_modulet load_modulet ImportErrortclosetdicttmakepathRt addsitedirtappendtinsert(RRRRtpictstdpathtmydirtitemtimportertloadertstreamRtdescrt_[1]t known_pathstoldpostdtndt insert_attnew_pathtptnp((s(/usr/lib/python2.6/site-packages/site.pyt__bootsb0%     "   :  RN(R.t__name__(((s(/usr/lib/python2.6/site-packages/site.pyts G pytz/tzfile.pyc000066600000006315150501017110007564 0ustar00Ñò X^ÈKc@s0dZddklZddklZlZddklZlZddkl Z l Z l Z ddkl Z l Z d„Zedjo¢dd kZdd klZeiieiieƒd ƒZed eeiied dƒdƒƒZedeeiieddƒdƒƒZeeiƒnd S(s7 $Id: tzfile.py,v 1.8 2004/06/03 00:15:24 zenzen Exp $ iÿÿÿÿ(tStringIO(tdatetimet timedelta(tunpacktcalcsize(t StaticTzInfot DstTzInfotmemorized_ttinfo(tmemorized_datetimetmemorized_timedeltac#Csid}t|ƒ}t||i|ƒƒ\}}}}}} } } |djpt‚dtd| dd| d| ƒ} t| ƒ} t| |i| ƒƒ}t|ƒd| d | d jpt‚g}|| D]}|t|ƒqÖ~}t|| d| !ƒ}|d| d !}|d }~g}h}d }x­|t|ƒjo™||d}||joD|id |ƒ}|d jot|ƒ}n|||!||4s c 15x 6ltTZifs2>%(timecnt)dl %(timecnt)dB %(ttinfo)s %(charcnt)dsttimecnttttinfotlBBtcharcntiiiiÿÿÿÿittzonet _utcoffsett_tznameii<t_utc_transition_timest_transition_info(RRtreadtAssertionErrortdicttlenRtlisttfindtappendtboolttypeRR RtmintinserttrangetintRR(#Rtfpthead_fmtt head_sizetmagictformatt ttisgmtcntt ttisstdcnttleapcntR ttypecntRtdata_fmtt data_sizetdatat_[1]ttranst transitionstlindexest ttinfo_rawt tznames_rawR ttznamestit tzname_offsettnultclsttransition_infotinft utcoffsettdsttjtprev_inftstdinfttzname((s//usr/lib/python2.6/site-packages/pytz/tzfile.pyt build_tzinfos” 0  *$              t__main__N(tpprinttzoneinfosAustralia/Melbournet Australiat Melbournetrbs US/EasterntUStEastern(t__doc__t cStringIORRRtstructRRt pytz.tzinfoRRRRR RAt__name__tos.pathtosRCtpathtjointdirnamet__file__tbasetopenttzR(((s//usr/lib/python2.6/site-packages/pytz/tzfile.pyts b  !$$pytz/reference.pyo000066600000011404150501017110010234 0ustar00Ñò X^ÈKc@sjdZddklZlZlZddklZlZlZlZdefd„ƒYZ ddk Z ede i ƒZ e ioede i ƒZne Zee Zdefd „ƒYZeƒZd „Zed d d d ƒZed ddd ƒZdefd„ƒYZeddddƒZeddddƒZeddddƒZeddd d!ƒZdS("s¦ Reference tzinfo implementations from the Python docs. Used for testing against as they are only correct for the years 1987 to 2006. Do not use these for real code. iÿÿÿÿ(ttzinfot timedeltatdatetime(tutctUTCtHOURtZEROt FixedOffsetcBs2eZdZd„Zd„Zd„Zd„ZRS(s&Fixed offset in minutes east from UTC.cCstd|ƒ|_||_dS(Ntminutes(Rt_FixedOffset__offsett_FixedOffset__name(tselftoffsettname((s2/usr/lib/python2.6/site-packages/pytz/reference.pyt__init__scCs|iS(N(R (R tdt((s2/usr/lib/python2.6/site-packages/pytz/reference.pyt utcoffsetscCs|iS(N(R (R R((s2/usr/lib/python2.6/site-packages/pytz/reference.pyttznamescCstS(N(R(R R((s2/usr/lib/python2.6/site-packages/pytz/reference.pytdsts(t__name__t __module__t__doc__RRRR(((s2/usr/lib/python2.6/site-packages/pytz/reference.pyRs    Ntsecondst LocalTimezonecBs,eZd„Zd„Zd„Zd„ZRS(cCs|i|ƒotStSdS(N(t_isdstt DSTOFFSETt STDOFFSET(R R((s2/usr/lib/python2.6/site-packages/pytz/reference.pyR,scCs|i|ƒotStSdS(N(RtDSTDIFFR(R R((s2/usr/lib/python2.6/site-packages/pytz/reference.pyR2scCsti|i|ƒS(N(t_timeRR(R R((s2/usr/lib/python2.6/site-packages/pytz/reference.pyR8sc Csd|i|i|i|i|i|i|iƒddf }ti|ƒ}ti |ƒ}|i djS(Niiÿÿÿÿ( tyeartmonthtdaythourtminutetsecondtweekdayRtmktimet localtimettm_isdst(R Rttttstamp((s2/usr/lib/python2.6/site-packages/pytz/reference.pyR;s (RRRRRR(((s2/usr/lib/python2.6/site-packages/pytz/reference.pyR*s   cCs/d|iƒ}|o|t|ƒ7}n|S(Ni(R#R(Rt days_to_go((s2/usr/lib/python2.6/site-packages/pytz/reference.pytfirst_sunday_on_or_afterGsiiii it USTimeZonecBs5eZd„Zd„Zd„Zd„Zd„ZRS(cCs1td|ƒ|_||_||_||_dS(Nthours(Rt stdoffsettreprnametstdnametdstname(R R,R.R/R0((s2/usr/lib/python2.6/site-packages/pytz/reference.pyRUs  cCs|iS(N(R.(R ((s2/usr/lib/python2.6/site-packages/pytz/reference.pyt__repr__[scCs#|i|ƒo|iS|iSdS(N(RR0R/(R R((s2/usr/lib/python2.6/site-packages/pytz/reference.pyR^scCs|i|i|ƒS(N(R-R(R R((s2/usr/lib/python2.6/site-packages/pytz/reference.pyRdscCs|djp|idjotSttid|iƒƒ}ttid|iƒƒ}||iddƒjo |jnotStSdS(NRR( tNoneRRR*tDSTSTARTtreplaceRtDSTENDR(R Rtstarttend((s2/usr/lib/python2.6/site-packages/pytz/reference.pyRgs*(RRRR1RRR(((s2/usr/lib/python2.6/site-packages/pytz/reference.pyR+Ss     iûÿÿÿtEasterntESTtEDTiúÿÿÿtCentraltCSTtCDTiùÿÿÿtMountaintMSTtMDTiøÿÿÿtPacifictPSTtPDT(RRRRtpytzRRRRRttimeRttimezoneRtdaylighttaltzoneRRRtLocalR*R3R5R+R8R;R>RA(((s2/usr/lib/python2.6/site-packages/pytz/reference.pyts&"     (pytz/reference.py000066600000007101150501017110010054 0ustar00''' Reference tzinfo implementations from the Python docs. Used for testing against as they are only correct for the years 1987 to 2006. Do not use these for real code. ''' from datetime import tzinfo, timedelta, datetime from pytz import utc, UTC, HOUR, ZERO # A class building tzinfo objects for fixed-offset time zones. # Note that FixedOffset(0, "UTC") is a different way to build a # UTC tzinfo object. class FixedOffset(tzinfo): """Fixed offset in minutes east from UTC.""" def __init__(self, offset, name): self.__offset = timedelta(minutes = offset) self.__name = name def utcoffset(self, dt): return self.__offset def tzname(self, dt): return self.__name def dst(self, dt): return ZERO # A class capturing the platform's idea of local time. import time as _time STDOFFSET = timedelta(seconds = -_time.timezone) if _time.daylight: DSTOFFSET = timedelta(seconds = -_time.altzone) else: DSTOFFSET = STDOFFSET DSTDIFF = DSTOFFSET - STDOFFSET class LocalTimezone(tzinfo): def utcoffset(self, dt): if self._isdst(dt): return DSTOFFSET else: return STDOFFSET def dst(self, dt): if self._isdst(dt): return DSTDIFF else: return ZERO def tzname(self, dt): return _time.tzname[self._isdst(dt)] def _isdst(self, dt): tt = (dt.year, dt.month, dt.day, dt.hour, dt.minute, dt.second, dt.weekday(), 0, -1) stamp = _time.mktime(tt) tt = _time.localtime(stamp) return tt.tm_isdst > 0 Local = LocalTimezone() # A complete implementation of current DST rules for major US time zones. def first_sunday_on_or_after(dt): days_to_go = 6 - dt.weekday() if days_to_go: dt += timedelta(days_to_go) return dt # In the US, DST starts at 2am (standard time) on the first Sunday in April. DSTSTART = datetime(1, 4, 1, 2) # and ends at 2am (DST time; 1am standard time) on the last Sunday of Oct. # which is the first Sunday on or after Oct 25. DSTEND = datetime(1, 10, 25, 1) class USTimeZone(tzinfo): def __init__(self, hours, reprname, stdname, dstname): self.stdoffset = timedelta(hours=hours) self.reprname = reprname self.stdname = stdname self.dstname = dstname def __repr__(self): return self.reprname def tzname(self, dt): if self.dst(dt): return self.dstname else: return self.stdname def utcoffset(self, dt): return self.stdoffset + self.dst(dt) def dst(self, dt): if dt is None or dt.tzinfo is None: # An exception may be sensible here, in one or both cases. # It depends on how you want to treat them. The default # fromutc() implementation (called by the default astimezone() # implementation) passes a datetime with dt.tzinfo is self. return ZERO assert dt.tzinfo is self # Find first Sunday in April & the last in October. start = first_sunday_on_or_after(DSTSTART.replace(year=dt.year)) end = first_sunday_on_or_after(DSTEND.replace(year=dt.year)) # Can't compare naive to aware objects, so strip the timezone from # dt first. if start <= dt.replace(tzinfo=None) < end: return HOUR else: return ZERO Eastern = USTimeZone(-5, "Eastern", "EST", "EDT") Central = USTimeZone(-6, "Central", "CST", "CDT") Mountain = USTimeZone(-7, "Mountain", "MST", "MDT") Pacific = USTimeZone(-8, "Pacific", "PST", "PDT") pytz/tzfile.py000066600000010364150501017110007420 0ustar00#!/usr/bin/env python ''' $Id: tzfile.py,v 1.8 2004/06/03 00:15:24 zenzen Exp $ ''' from cStringIO import StringIO from datetime import datetime, timedelta from struct import unpack, calcsize from pytz.tzinfo import StaticTzInfo, DstTzInfo, memorized_ttinfo from pytz.tzinfo import memorized_datetime, memorized_timedelta def build_tzinfo(zone, fp): head_fmt = '>4s c 15x 6l' head_size = calcsize(head_fmt) (magic, format, ttisgmtcnt, ttisstdcnt,leapcnt, timecnt, typecnt, charcnt) = unpack(head_fmt, fp.read(head_size)) # Make sure it is a tzfile(5) file assert magic == 'TZif' # Read out the transition times, localtime indices and ttinfo structures. data_fmt = '>%(timecnt)dl %(timecnt)dB %(ttinfo)s %(charcnt)ds' % dict( timecnt=timecnt, ttinfo='lBB'*typecnt, charcnt=charcnt) data_size = calcsize(data_fmt) data = unpack(data_fmt, fp.read(data_size)) # make sure we unpacked the right number of values assert len(data) == 2 * timecnt + 3 * typecnt + 1 transitions = [memorized_datetime(trans) for trans in data[:timecnt]] lindexes = list(data[timecnt:2 * timecnt]) ttinfo_raw = data[2 * timecnt:-1] tznames_raw = data[-1] del data # Process ttinfo into separate structs ttinfo = [] tznames = {} i = 0 while i < len(ttinfo_raw): # have we looked up this timezone name yet? tzname_offset = ttinfo_raw[i+2] if tzname_offset not in tznames: nul = tznames_raw.find('\0', tzname_offset) if nul < 0: nul = len(tznames_raw) tznames[tzname_offset] = tznames_raw[tzname_offset:nul] ttinfo.append((ttinfo_raw[i], bool(ttinfo_raw[i+1]), tznames[tzname_offset])) i += 3 # Now build the timezone object if len(transitions) == 0: ttinfo[0][0], ttinfo[0][2] cls = type(zone, (StaticTzInfo,), dict( zone=zone, _utcoffset=memorized_timedelta(ttinfo[0][0]), _tzname=ttinfo[0][2])) else: # Early dates use the first standard time ttinfo i = 0 while ttinfo[i][1]: i += 1 if ttinfo[i] == ttinfo[lindexes[0]]: transitions[0] = datetime.min else: transitions.insert(0, datetime.min) lindexes.insert(0, i) # calculate transition info transition_info = [] for i in range(len(transitions)): inf = ttinfo[lindexes[i]] utcoffset = inf[0] if not inf[1]: dst = 0 else: for j in range(i-1, -1, -1): prev_inf = ttinfo[lindexes[j]] if not prev_inf[1]: break dst = inf[0] - prev_inf[0] # dst offset if dst <= 0: # Bad dst? Look further. for j in range(i+1, len(transitions)): stdinf = ttinfo[lindexes[j]] if not stdinf[1]: dst = inf[0] - stdinf[0] if dst > 0: break # Found a useful std time. tzname = inf[2] # Round utcoffset and dst to the nearest minute or the # datetime library will complain. Conversions to these timezones # might be up to plus or minus 30 seconds out, but it is # the best we can do. utcoffset = int((utcoffset + 30) / 60) * 60 dst = int((dst + 30) / 60) * 60 transition_info.append(memorized_ttinfo(utcoffset, dst, tzname)) cls = type(zone, (DstTzInfo,), dict( zone=zone, _utc_transition_times=transitions, _transition_info=transition_info)) return cls() if __name__ == '__main__': import os.path from pprint import pprint base = os.path.join(os.path.dirname(__file__), 'zoneinfo') tz = build_tzinfo('Australia/Melbourne', open(os.path.join(base,'Australia','Melbourne'), 'rb')) tz = build_tzinfo('US/Eastern', open(os.path.join(base,'US','Eastern'), 'rb')) pprint(tz._utc_transition_times) #print tz.asPython(4) #print tz.transitions_mapping pytz/tzinfo.pyc000066600000040406150501017110007577 0ustar00Ñò X^ÈKc @sddZddklZlZlZddklZyeWn#ej oddkl ZnXddk Z gZ hZ d„Z eidƒZhed6Zd„ZhZd „Ze dƒZd „Zd efd „ƒYZd efd„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZeeed„ZdS(sBBase classes and helpers for building zone specific tzinfo classesiÿÿÿÿ(tdatetimet timedeltattzinfo(t bisect_right(tSetNcCs@y t|SWn-tj o!td|ƒ}|t|<|SXdS(s3Create only one instance of each distinct timedeltatsecondsN(t_timedelta_cachetKeyErrorR(Rtdelta((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pytmemorized_timedeltas   icCsDy t|SWn1tj o%ttd|ƒ}|t|<|SXdS(s2Create only one instance of each distinct datetimeRN(t_datetime_cacheRt_epochR(Rtdt((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pytmemorized_datetimes   cGsXy t|SWnEtj o9t|dƒt|dƒ|df}|t|<|SXdS(s/Create only one instance of each distinct tupleiiiN(t _ttinfo_cacheRR (targstttinfo((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pytmemorized_ttinfo&s     cCs|i|idddS(sConvert a timedelta to secondsii<(Rtdays(ttd((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyt _to_seconds5st BaseTzInfocBs#eZdZdZdZd„ZRS(cCs|iS(N(tzone(tself((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyt__str__@sN(t__name__t __module__tNonet _utcoffsett_tznameRR(((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyR:st StaticTzInfocBseeZdZd„Zd d„Zd d„Zd d„Zed„Z ed„Z d„Z d„Z RS( s¡A timezone that has a constant offset from UTC These timezones are rare, as most locations have changed their offset at some point in their history cCs||iid|ƒS(sSee datetime.tzinfo.fromutcR(Rtreplace(RR ((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pytfromutcJscCs|iS(s“See datetime.tzinfo.utcoffset is_dst is ignored for StaticTzInfo, and exists only to retain compatibility with DstTzInfo. (R(RR tis_dst((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyt utcoffsetNscCstS(sSee datetime.tzinfo.dst is_dst is ignored for StaticTzInfo, and exists only to retain compatibility with DstTzInfo. (t_notime(RR R!((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pytdstVscCs|iS(sSee datetime.tzinfo.tzname is_dst is ignored for StaticTzInfo, and exists only to retain compatibility with DstTzInfo. (R(RR R!((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyttzname^scCs-|idj o td‚n|id|ƒS(s Convert naive time to local times*Not naive datetime (tzinfo is already set)RN(RRt ValueErrorR(RR R!((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pytlocalizefs cCs-|idjo td‚n|id|ƒS(s6Correct the timezone information on the given datetimesNaive time - no tzinfo setRN(RRR&R(RR R!((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyt normalizels cCsd|ifS(Ns(R(R((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyt__repr__rscCsti|iffS(N(tpytzt_pR(R((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyt __reduce__usN( RRt__doc__R RR"R$R%tFalseR'R(R)R,(((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyRDs       t DstTzInfocBseZdZd Zd Zd Zd Zd Zd d d„Z d„Z d„Z e d„Z d d„Zd d„Zd d„Zd„Zd „ZRS( sÚA timezone that has a variable offset from UTC The offset might change if daylight savings time comes into effect, or at a point in history when the region decides to change their timezone definition. cCs±|o%||_|\|_|_|_n‚h}||_|id\|_|_|_|||id>> from pytz import timezone >>> utc = timezone('UTC') >>> eastern = timezone('US/Eastern') >>> fmt = '%Y-%m-%d %H:%M:%S %Z (%z)' We next create a datetime right on an end-of-DST transition point, the instant when the wallclocks are wound back one hour. >>> utc_dt = datetime(2002, 10, 27, 6, 0, 0, tzinfo=utc) >>> loc_dt = utc_dt.astimezone(eastern) >>> loc_dt.strftime(fmt) '2002-10-27 01:00:00 EST (-0500)' Now, if we subtract a few minutes from it, note that the timezone information has not changed. >>> before = loc_dt - timedelta(minutes=10) >>> before.strftime(fmt) '2002-10-27 00:50:00 EST (-0500)' But we can fix that by calling the normalize method >>> before = eastern.normalize(before) >>> before.strftime(fmt) '2002-10-27 01:50:00 EDT (-0400)' sNaive time - no tzinfo setRN(RRR&RRR (RR toffset((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyR( s #   c CsC|id j o td‚ntƒ}x®tddƒtddƒgD]Ž}||}tdt|i|ƒdƒ}|i|}|i |}|i |i d|ƒƒ}|i dd ƒ|jo|i |ƒqEqEWt |ƒdjo |iƒSt |ƒdjoƒ|d jot|ƒ‚q‹|o.|i|tddƒd tƒtddƒS|i|tddƒd tƒtddƒSn|d jot|ƒ‚ng} |D]*} t| iiƒ|jo | | q³q³~ } t | ƒdjo | dSt | ƒdjot|ƒ} nd „} | i| ƒ| dS( sØConvert naive time to local time. This method should be used to construct localtimes, rather than passing a tzinfo argument to a datetime constructor. is_dst is used to determine the correct timezone in the ambigous period at the end of daylight savings time. >>> from pytz import timezone >>> fmt = '%Y-%m-%d %H:%M:%S %Z (%z)' >>> amdam = timezone('Europe/Amsterdam') >>> dt = datetime(2004, 10, 31, 2, 0, 0) >>> loc_dt1 = amdam.localize(dt, is_dst=True) >>> loc_dt2 = amdam.localize(dt, is_dst=False) >>> loc_dt1.strftime(fmt) '2004-10-31 02:00:00 CEST (+0200)' >>> loc_dt2.strftime(fmt) '2004-10-31 02:00:00 CET (+0100)' >>> str(loc_dt2 - loc_dt1) '1:00:00' Use is_dst=None to raise an AmbiguousTimeError for ambiguous times at the end of daylight savings >>> loc_dt1 = amdam.localize(dt, is_dst=None) Traceback (most recent call last): [...] AmbiguousTimeError: 2004-10-31 02:00:00 is_dst defaults to False >>> amdam.localize(dt) == amdam.localize(dt, False) True is_dst is also used to determine the correct timezone in the wallclock times jumped over at the start of daylight savings time. >>> pacific = timezone('US/Pacific') >>> dt = datetime(2008, 3, 9, 2, 0, 0) >>> ploc_dt1 = pacific.localize(dt, is_dst=True) >>> ploc_dt2 = pacific.localize(dt, is_dst=False) >>> ploc_dt1.strftime(fmt) '2008-03-09 02:00:00 PDT (-0700)' >>> ploc_dt2.strftime(fmt) '2008-03-09 02:00:00 PST (-0800)' >>> str(ploc_dt2 - ploc_dt1) '1:00:00' Use is_dst=None to raise a NonExistentTimeError for these skipped times. >>> loc_dt1 = pacific.localize(dt, is_dst=None) Traceback (most recent call last): [...] NonExistentTimeError: 2008-03-09 02:00:00 s*Not naive datetime (tzinfo is already set)RiÿÿÿÿiiRthoursiR!cSs9t|iddƒ|ii|iddƒ|iiƒS(NR(tcmpRRRR(tatb((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pytmycmpLsN(RRR&tsetRR8RR9R2R0R(RtaddtlentpoptNonExistentTimeErrorR'tTrueR.tAmbiguousTimeErrortboolR1tlisttsort( RR R!tpossible_loc_dtRtloc_dtR:R6Rt_[1]tptfiltered_possible_loc_dtR@((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyR'ÍsD9        (+ -   cCsJ|djodS|i|j o|i||ƒ}|iiS|iSdS(sOSee datetime.tzinfo.utcoffset The is_dst parameter may be used to remove ambiguity during DST transitions. >>> from pytz import timezone >>> tz = timezone('America/St_Johns') >>> ambiguous = datetime(2009, 10, 31, 23, 30) >>> tz.utcoffset(ambiguous, is_dst=False) datetime.timedelta(-1, 73800) >>> tz.utcoffset(ambiguous, is_dst=True) datetime.timedelta(-1, 77400) >>> tz.utcoffset(ambiguous) Traceback (most recent call last): [...] AmbiguousTimeError: 2009-10-31 23:30:00 N(RRR'R(RR R!((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyR"Ts   cCsJ|djodS|i|j o|i||ƒ}|iiS|iSdS(s0See datetime.tzinfo.dst The is_dst parameter may be used to remove ambiguity during DST transitions. >>> from pytz import timezone >>> tz = timezone('America/St_Johns') >>> normal = datetime(2009, 9, 1) >>> tz.dst(normal) datetime.timedelta(0, 3600) >>> tz.dst(normal, is_dst=False) datetime.timedelta(0, 3600) >>> tz.dst(normal, is_dst=True) datetime.timedelta(0, 3600) >>> ambiguous = datetime(2009, 10, 31, 23, 30) >>> tz.dst(ambiguous, is_dst=False) datetime.timedelta(0) >>> tz.dst(ambiguous, is_dst=True) datetime.timedelta(0, 3600) >>> tz.dst(ambiguous) Traceback (most recent call last): [...] AmbiguousTimeError: 2009-10-31 23:30:00 N(RRR'R1(RR R!((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyR$qs   cCsM|djo|iS|i|j o|i||ƒ}|iiS|iSdS(sÝSee datetime.tzinfo.tzname The is_dst parameter may be used to remove ambiguity during DST transitions. >>> from pytz import timezone >>> tz = timezone('America/St_Johns') >>> normal = datetime(2009, 9, 1) >>> tz.tzname(normal) 'NDT' >>> tz.tzname(normal, is_dst=False) 'NDT' >>> tz.tzname(normal, is_dst=True) 'NDT' >>> ambiguous = datetime(2009, 10, 31, 23, 30) >>> tz.tzname(ambiguous, is_dst=False) 'NST' >>> tz.tzname(ambiguous, is_dst=True) 'NDT' >>> tz.tzname(ambiguous) Traceback (most recent call last): [...] AmbiguousTimeError: 2009-10-31 23:30:00 N(RRRR'R(RR R!((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyR%–s   cCsi|io d}nd}|itjod|i|i|i|fSd|i|i|i|fSdS(NtDSTtSTDss(R1RR#RR(RR$((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyR)»s  cCs1ti|it|iƒt|iƒ|iffS(N(R*R+RRRR1R(R((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyR,És   N(RRR-RR9R2RR0R1R7R R(R.R'R"R$R%R)R,(((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyR/{s  - ‡  % % tInvalidTimeErrorcBseZdZRS(s'Base class for invalid time exceptions.(RRR-(((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyRRÔsRGcBseZdZRS(sXException raised when attempting to create an ambiguous wallclock time. At the end of a DST transition period, a particular wallclock time will occur twice (once before the clocks are set back, once after). Both possibilities may be correct, unless further information is supplied. See DstTzInfo.normalize() for more info (RRR-(((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyRGØsREcBseZdZRS(sÑException raised when attempting to create a wallclock time that cannot exist. At the start of a DST transition period, the wallclock time jumps forward. The instants jumped over never occur. (RRR-(((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyREãscCsÜti|ƒ}|djo|St|ƒ}t|ƒ}y|i|||fSWntj onXx<|iiƒD]+}|i|jo|i|jo|SqwW|||f}|i ||iƒ|i|<|i|S(s%Factory function for unpickling pytz tzinfo instances. This is shared for both StaticTzInfo and DstTzInfo instances, because database changes could cause a zones implementation to switch between these two base classes and we can't break pickles on a pytz version upgrade. N( R*ttimezoneRR R0RtvaluesRR1R4(RR"t dstoffsetR%ttzt localized_tzR6((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyt unpicklerìs"     (R-RRRtbisectRRAt NameErrortsetsRR*t__all__RR tutcfromtimestampR R R RRR#RRRR/t ExceptionRRRGRERRX(((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyts2       7ÿZ  pytz/tzfile.pyo000066600000006157150501017110007604 0ustar00Ñò X^ÈKc@s0dZddklZddklZlZddklZlZddkl Z l Z l Z ddkl Z l Z d„Zedjo¢dd kZdd klZeiieiieƒd ƒZed eeiied dƒdƒƒZedeeiieddƒdƒƒZeeiƒnd S(s7 $Id: tzfile.py,v 1.8 2004/06/03 00:15:24 zenzen Exp $ iÿÿÿÿ(tStringIO(tdatetimet timedelta(tunpacktcalcsize(t StaticTzInfot DstTzInfotmemorized_ttinfo(tmemorized_datetimetmemorized_timedeltac#Cs+d}t|ƒ}t||i|ƒƒ\}}}}}} } } dtd| dd| d| ƒ} t| ƒ} t| |i| ƒƒ}g}|| D]}|t|ƒq˜~}t|| d| !ƒ}|d| d!}|d}~g}h}d }x­|t|ƒjo™||d}||joD|id |ƒ}|d jot|ƒ}n|||!||4s c 15x 6ls2>%(timecnt)dl %(timecnt)dB %(ttinfo)s %(charcnt)dsttimecnttttinfotlBBtcharcntiiÿÿÿÿitiitzonet _utcoffsett_tznameii<t_utc_transition_timest_transition_info(RRtreadtdictRtlisttlentfindtappendtboolttypeRR RtmintinserttrangetintRR(#Rtfpthead_fmtt head_sizetmagictformatt ttisgmtcntt ttisstdcnttleapcntR ttypecntR tdata_fmtt data_sizetdatat_[1]ttranst transitionstlindexest ttinfo_rawt tznames_rawR ttznamestit tzname_offsettnultclsttransition_infotinft utcoffsettdsttjtprev_inftstdinfttzname((s//usr/lib/python2.6/site-packages/pytz/tzfile.pyt build_tzinfos 0  $              t__main__N(tpprinttzoneinfosAustralia/Melbournet Australiat Melbournetrbs US/EasterntUStEastern(t__doc__t cStringIORRRtstructRRt pytz.tzinfoRRRRR R?t__name__tos.pathtosRAtpathtjointdirnamet__file__tbasetopenttzR(((s//usr/lib/python2.6/site-packages/pytz/tzfile.pyts b  !$$pytz/__init__.py000066600000031530150501017110007660 0ustar00''' datetime.tzinfo timezone definitions generated from the Olson timezone database: ftp://elsie.nci.nih.gov/pub/tz*.tar.gz See the datetime section of the Python Library Reference for information on how to use these modules. ''' # The Olson database is updated several times a year. OLSON_VERSION = '2010h' VERSION = OLSON_VERSION # Version format for a patch release - only one so far. #VERSION = OLSON_VERSION + '.2' __version__ = OLSON_VERSION OLSEN_VERSION = OLSON_VERSION # Old releases had this misspelling __all__ = [ 'timezone', 'utc', 'country_timezones', 'country_names', 'AmbiguousTimeError', 'InvalidTimeError', 'NonExistentTimeError', 'UnknownTimeZoneError', 'all_timezones', 'all_timezones_set', 'common_timezones', 'common_timezones_set', ] import sys, datetime, os.path, gettext from UserDict import DictMixin try: from pkg_resources import resource_stream except ImportError: resource_stream = None from tzinfo import AmbiguousTimeError, InvalidTimeError, NonExistentTimeError from tzinfo import unpickler from tzfile import build_tzinfo # Use 2.3 sets module implementation if set builtin is not available try: set except NameError: from sets import Set as set _tzinfo_dir = os.getenv("TZDIR") or "/usr/share/zoneinfo" if _tzinfo_dir.endswith(os.sep): _tzinfo_dir = _tzinfo_dir[:-1] def open_resource(name): """Open a resource from the zoneinfo subdir for reading. """ name_parts = name.lstrip('/').split('/') for part in name_parts: if part == os.path.pardir or os.path.sep in part: raise ValueError('Bad path segment: %r' % part) filename = os.path.join(_tzinfo_dir, *name_parts) return open(filename, 'rb') def resource_exists(name): """Return true if the given resource exists""" try: open_resource(name) return True except IOError: return False # Enable this when we get some translations? # We want an i18n API that is useful to programs using Python's gettext # module, as well as the Zope3 i18n package. Perhaps we should just provide # the POT file and translations, and leave it up to callers to make use # of them. # # t = gettext.translation( # 'pytz', os.path.join(os.path.dirname(__file__), 'locales'), # fallback=True # ) # def _(timezone_name): # """Translate a timezone name using the current locale, returning Unicode""" # return t.ugettext(timezone_name) class UnknownTimeZoneError(KeyError): '''Exception raised when pytz is passed an unknown timezone. >>> isinstance(UnknownTimeZoneError(), LookupError) True This class is actually a subclass of KeyError to provide backwards compatibility with code relying on the undocumented behavior of earlier pytz releases. >>> isinstance(UnknownTimeZoneError(), KeyError) True ''' pass _tzinfo_cache = {} def timezone(zone): r''' Return a datetime.tzinfo implementation for the given timezone >>> from datetime import datetime, timedelta >>> utc = timezone('UTC') >>> eastern = timezone('US/Eastern') >>> eastern.zone 'US/Eastern' >>> timezone(u'US/Eastern') is eastern True >>> utc_dt = datetime(2002, 10, 27, 6, 0, 0, tzinfo=utc) >>> loc_dt = utc_dt.astimezone(eastern) >>> fmt = '%Y-%m-%d %H:%M:%S %Z (%z)' >>> loc_dt.strftime(fmt) '2002-10-27 01:00:00 EST (-0500)' >>> (loc_dt - timedelta(minutes=10)).strftime(fmt) '2002-10-27 00:50:00 EST (-0500)' >>> eastern.normalize(loc_dt - timedelta(minutes=10)).strftime(fmt) '2002-10-27 01:50:00 EDT (-0400)' >>> (loc_dt + timedelta(minutes=10)).strftime(fmt) '2002-10-27 01:10:00 EST (-0500)' Raises UnknownTimeZoneError if passed an unknown zone. >>> timezone('Asia/Shangri-La') Traceback (most recent call last): ... UnknownTimeZoneError: 'Asia/Shangri-La' >>> timezone(u'\N{TRADE MARK SIGN}') Traceback (most recent call last): ... UnknownTimeZoneError: u'\u2122' ''' if zone.upper() == 'UTC': return utc try: zone = zone.encode('US-ASCII') except UnicodeEncodeError: # All valid timezones are ASCII raise UnknownTimeZoneError(zone) zone = _unmunge_zone(zone) if zone not in _tzinfo_cache: if zone in all_timezones_set: _tzinfo_cache[zone] = build_tzinfo(zone, open_resource(zone)) else: raise UnknownTimeZoneError(zone) return _tzinfo_cache[zone] def _unmunge_zone(zone): """Undo the time zone name munging done by older versions of pytz.""" return zone.replace('_plus_', '+').replace('_minus_', '-') ZERO = datetime.timedelta(0) HOUR = datetime.timedelta(hours=1) class UTC(datetime.tzinfo): """UTC Identical to the reference UTC implementation given in Python docs except that it unpickles using the single module global instance defined beneath this class declaration. Also contains extra attributes and methods to match other pytz tzinfo instances. """ zone = "UTC" _utcoffset = ZERO _dst = ZERO _tzname = zone def utcoffset(self, dt): return ZERO def tzname(self, dt): return "UTC" def dst(self, dt): return ZERO def __reduce__(self): return _UTC, () def localize(self, dt, is_dst=False): '''Convert naive time to local time''' if dt.tzinfo is not None: raise ValueError, 'Not naive datetime (tzinfo is already set)' return dt.replace(tzinfo=self) def normalize(self, dt, is_dst=False): '''Correct the timezone information on the given datetime''' if dt.tzinfo is None: raise ValueError, 'Naive time - no tzinfo set' return dt.replace(tzinfo=self) def __repr__(self): return "" def __str__(self): return "UTC" UTC = utc = UTC() # UTC is a singleton def _UTC(): """Factory function for utc unpickling. Makes sure that unpickling a utc instance always returns the same module global. These examples belong in the UTC class above, but it is obscured; or in the README.txt, but we are not depending on Python 2.4 so integrating the README.txt examples with the unit tests is not trivial. >>> import datetime, pickle >>> dt = datetime.datetime(2005, 3, 1, 14, 13, 21, tzinfo=utc) >>> naive = dt.replace(tzinfo=None) >>> p = pickle.dumps(dt, 1) >>> naive_p = pickle.dumps(naive, 1) >>> len(p), len(naive_p), len(p) - len(naive_p) (60, 43, 17) >>> new = pickle.loads(p) >>> new == dt True >>> new is dt False >>> new.tzinfo is dt.tzinfo True >>> utc is UTC is timezone('UTC') True >>> utc is timezone('GMT') False """ return utc _UTC.__safe_for_unpickling__ = True def _p(*args): """Factory function for unpickling pytz tzinfo instances. Just a wrapper around tzinfo.unpickler to save a few bytes in each pickle by shortening the path. """ return unpickler(*args) _p.__safe_for_unpickling__ = True class _LazyDict(DictMixin): """Dictionary populated on first use.""" data = None def __getitem__(self, key): if self.data is None: self._fill() return self.data[key.upper()] def keys(self): if self.data is None: self._fill() return self.data.keys() class _CountryTimezoneDict(_LazyDict): """Map ISO 3166 country code to a list of timezone names commonly used in that country. iso3166_code is the two letter code used to identify the country. >>> country_timezones['ch'] ['Europe/Zurich'] >>> country_timezones['CH'] ['Europe/Zurich'] >>> country_timezones[u'ch'] ['Europe/Zurich'] >>> country_timezones['XXX'] Traceback (most recent call last): ... KeyError: 'XXX' Previously, this information was exposed as a function rather than a dictionary. This is still supported:: >>> country_timezones('nz') ['Pacific/Auckland', 'Pacific/Chatham'] """ def __call__(self, iso3166_code): """Backwards compatibility.""" return self[iso3166_code] def _fill(self): data = {} zone_tab = open_resource('zone.tab') for line in zone_tab: if line.startswith('#'): continue code, coordinates, zone = line.split(None, 4)[:3] if zone not in all_timezones_set: continue try: data[code].append(zone) except KeyError: data[code] = [zone] self.data = data country_timezones = _CountryTimezoneDict() class _CountryNameDict(_LazyDict): '''Dictionary proving ISO3166 code -> English name. >>> country_names['au'] 'Australia' ''' def _fill(self): data = {} zone_tab = open_resource('iso3166.tab') for line in zone_tab.readlines(): if line.startswith('#'): continue code, name = line.split(None, 1) data[code] = name.strip() self.data = data country_names = _CountryNameDict() # Time-zone info based solely on fixed offsets class _FixedOffset(datetime.tzinfo): zone = None # to match the standard pytz API def __init__(self, minutes): if abs(minutes) >= 1440: raise ValueError("absolute offset is too large", minutes) self._minutes = minutes self._offset = datetime.timedelta(minutes=minutes) def utcoffset(self, dt): return self._offset def __reduce__(self): return FixedOffset, (self._minutes, ) def dst(self, dt): return None def tzname(self, dt): return None def __repr__(self): return 'pytz.FixedOffset(%d)' % self._minutes def localize(self, dt, is_dst=False): '''Convert naive time to local time''' if dt.tzinfo is not None: raise ValueError, 'Not naive datetime (tzinfo is already set)' return dt.replace(tzinfo=self) def normalize(self, dt, is_dst=False): '''Correct the timezone information on the given datetime''' if dt.tzinfo is None: raise ValueError, 'Naive time - no tzinfo set' return dt.replace(tzinfo=self) def FixedOffset(offset, _tzinfos = {}): """return a fixed-offset timezone based off a number of minutes. >>> one = FixedOffset(-330) >>> one pytz.FixedOffset(-330) >>> one.utcoffset(datetime.datetime.now()) datetime.timedelta(-1, 66600) >>> two = FixedOffset(1380) >>> two pytz.FixedOffset(1380) >>> two.utcoffset(datetime.datetime.now()) datetime.timedelta(0, 82800) The datetime.timedelta must be between the range of -1 and 1 day, non-inclusive. >>> FixedOffset(1440) Traceback (most recent call last): ... ValueError: ('absolute offset is too large', 1440) >>> FixedOffset(-1440) Traceback (most recent call last): ... ValueError: ('absolute offset is too large', -1440) An offset of 0 is special-cased to return UTC. >>> FixedOffset(0) is UTC True There should always be only one instance of a FixedOffset per timedelta. This should be true for multiple creation calls. >>> FixedOffset(-330) is one True >>> FixedOffset(1380) is two True It should also be true for pickling. >>> import pickle >>> pickle.loads(pickle.dumps(one)) is one True >>> pickle.loads(pickle.dumps(two)) is two True """ if offset == 0: return UTC info = _tzinfos.get(offset) if info is None: # We haven't seen this one before. we need to save it. # Use setdefault to avoid a race condition and make sure we have # only one info = _tzinfos.setdefault(offset, _FixedOffset(offset)) return info FixedOffset.__safe_for_unpickling__ = True def _test(): import doctest, os, sys sys.path.insert(0, os.pardir) import pytz return doctest.testmod(pytz) if __name__ == '__main__': _test() all_timezones = [] for root, dirs, files in os.walk(_tzinfo_dir): for exclude in "posix", "right": if exclude in dirs: del dirs[dirs.index(exclude)] all_timezones.extend(os.path.join(root, file)[len(_tzinfo_dir)+1:] for file in files if file != "README" and file != "Theory" and "." not in file) all_timezones.sort() all_timezones_set = set(all_timezones) common_timezones = [l.split()[2] for l in open(os.path.join(_tzinfo_dir, "zone.tab")) if l != "" and l[0] != "#"]\ + ['GMT', 'US/Alaska', 'US/Arizona', 'US/Central', 'US/Eastern', 'US/Hawaii', 'US/Mountain', 'US/Pacific', 'UTC'] common_timezones.sort() common_timezones_set = set(common_timezones) pytz/__init__.pyo000066600000037624150501017110010051 0ustar00Ñò ¼€&Mc@sÊdZdZeZeZeZdddddddd d d d d g ZddkZddkZddkZ ddk Z ddk l Z yddk lZWnej o dZnXddklZlZlZddklZddklZyeWn#ej oddklZnXe idƒpdZeie iƒoed Znd„Z d„Z!d e"fd„ƒYZ#hZ$d„Z%d„Z&ei'dƒZ(ei'ddƒZ)d eifd!„ƒYZ*e*ƒZ*Z+d"„Z,e-e,_.d#„Z/e-e/_.d$e fd%„ƒYZ0d&e0fd'„ƒYZ1e1ƒZ2d(e0fd)„ƒYZ3e3ƒZ4d*eifd+„ƒYZ5hd,„Z6e-e6_.d-„Z7e8d.jo e7ƒngZ9xie i:eƒD]X\Z;Z<Z=x/d>D]'Z>e>e<joe<e<i?e>ƒ=qÓqÓWe9i@d1„e=Dƒƒq½We9iAƒee9ƒZBgZCeDe iEiFed2ƒƒD]9ZGeGd3jo&eGdd4joeCeGiHƒd5qOqO[Cd6d7d8d9d:d;d<d=d g ZIeIiAƒeeIƒZJdS(?så datetime.tzinfo timezone definitions generated from the Olson timezone database: ftp://elsie.nci.nih.gov/pub/tz*.tar.gz See the datetime section of the Python Library Reference for information on how to use these modules. t2010httimezonetutctcountry_timezonest country_namestAmbiguousTimeErrortInvalidTimeErrortNonExistentTimeErrortUnknownTimeZoneErrort all_timezonestall_timezones_settcommon_timezonestcommon_timezones_setiÿÿÿÿN(t DictMixin(tresource_stream(RRR(t unpickler(t build_tzinfo(tSettTZDIRs/usr/share/zoneinfocCs…|idƒidƒ}xH|D]@}|tiijptii|jotd|ƒ‚qqWtiit|Œ}t |dƒS(s;Open a resource from the zoneinfo subdir for reading. t/sBad path segment: %rtrb( tlstriptsplittostpathtpardirtsept ValueErrortjoint _tzinfo_dirtopen(tnamet name_partstparttfilename((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt open_resource2s&cCs-yt|ƒtSWntj otSXdS(s(Return true if the given resource existsN(R#tTruetIOErrortFalse(R((s1/usr/lib/python2.6/site-packages/pytz/__init__.pytresource_exists>s  cBseZdZRS(sfException raised when pytz is passed an unknown timezone. >>> isinstance(UnknownTimeZoneError(), LookupError) True This class is actually a subclass of KeyError to provide backwards compatibility with code relying on the undocumented behavior of earlier pytz releases. >>> isinstance(UnknownTimeZoneError(), KeyError) True (t__name__t __module__t__doc__(((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyRVs cCs¨|iƒdjotSy|idƒ}Wntj ot|ƒ‚nXt|ƒ}|tjo:|tjot|t |ƒƒt|>> from datetime import datetime, timedelta >>> utc = timezone('UTC') >>> eastern = timezone('US/Eastern') >>> eastern.zone 'US/Eastern' >>> timezone(u'US/Eastern') is eastern True >>> utc_dt = datetime(2002, 10, 27, 6, 0, 0, tzinfo=utc) >>> loc_dt = utc_dt.astimezone(eastern) >>> fmt = '%Y-%m-%d %H:%M:%S %Z (%z)' >>> loc_dt.strftime(fmt) '2002-10-27 01:00:00 EST (-0500)' >>> (loc_dt - timedelta(minutes=10)).strftime(fmt) '2002-10-27 00:50:00 EST (-0500)' >>> eastern.normalize(loc_dt - timedelta(minutes=10)).strftime(fmt) '2002-10-27 01:50:00 EDT (-0400)' >>> (loc_dt + timedelta(minutes=10)).strftime(fmt) '2002-10-27 01:10:00 EST (-0500)' Raises UnknownTimeZoneError if passed an unknown zone. >>> timezone('Asia/Shangri-La') Traceback (most recent call last): ... UnknownTimeZoneError: 'Asia/Shangri-La' >>> timezone(u'\N{TRADE MARK SIGN}') Traceback (most recent call last): ... UnknownTimeZoneError: u'\u2122' tUTCsUS-ASCII( tupperRtencodetUnicodeEncodeErrorRt _unmunge_zonet _tzinfo_cacheR RR#(tzone((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyRhs"   cCs|iddƒiddƒS(s?Undo the time zone name munging done by older versions of pytz.t_plus_t+t_minus_t-(treplace(R1((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyR/sithoursiR+cBsteZdZdZeZeZeZd„Zd„Z d„Z d„Z e d„Z e d„Zd„Zd „ZRS( sUTC Identical to the reference UTC implementation given in Python docs except that it unpickles using the single module global instance defined beneath this class declaration. Also contains extra attributes and methods to match other pytz tzinfo instances. R+cCstS(N(tZERO(tselftdt((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt utcoffset¶scCsdS(NR+((R9R:((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyttzname¹scCstS(N(R8(R9R:((s1/usr/lib/python2.6/site-packages/pytz/__init__.pytdst¼scCs tdfS(N((t_UTC(R9((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt __reduce__¿scCs-|idj o td‚n|id|ƒS(s Convert naive time to local times*Not naive datetime (tzinfo is already set)ttzinfoN(R@tNoneRR6(R9R:tis_dst((s1/usr/lib/python2.6/site-packages/pytz/__init__.pytlocalizeÂs cCs-|idjo td‚n|id|ƒS(s6Correct the timezone information on the given datetimesNaive time - no tzinfo setR@N(R@RARR6(R9R:RB((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt normalizeÈs cCsdS(Ns((R9((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt__repr__ÎscCsdS(NR+((R9((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt__str__Ñs(R(R)R*R1R8t _utcoffsett_dstt_tznameR;R<R=R?R&RCRDRERF(((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyR+¦s        cCstS(sKFactory function for utc unpickling. Makes sure that unpickling a utc instance always returns the same module global. These examples belong in the UTC class above, but it is obscured; or in the README.txt, but we are not depending on Python 2.4 so integrating the README.txt examples with the unit tests is not trivial. >>> import datetime, pickle >>> dt = datetime.datetime(2005, 3, 1, 14, 13, 21, tzinfo=utc) >>> naive = dt.replace(tzinfo=None) >>> p = pickle.dumps(dt, 1) >>> naive_p = pickle.dumps(naive, 1) >>> len(p), len(naive_p), len(p) - len(naive_p) (60, 43, 17) >>> new = pickle.loads(p) >>> new == dt True >>> new is dt False >>> new.tzinfo is dt.tzinfo True >>> utc is UTC is timezone('UTC') True >>> utc is timezone('GMT') False (R(((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyR>ØscGs t|ŒS(s¦Factory function for unpickling pytz tzinfo instances. Just a wrapper around tzinfo.unpickler to save a few bytes in each pickle by shortening the path. (R(targs((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt_pùst _LazyDictcBs&eZdZdZd„Zd„ZRS(s"Dictionary populated on first use.cCs/|idjo|iƒn|i|iƒS(N(tdataRAt_fillR,(R9tkey((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt __getitem__scCs+|idjo|iƒn|iiƒS(N(RMRARNtkeys(R9((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyRQ sN(R(R)R*RARMRPRQ(((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyRLs t_CountryTimezoneDictcBs eZdZd„Zd„ZRS(smMap ISO 3166 country code to a list of timezone names commonly used in that country. iso3166_code is the two letter code used to identify the country. >>> country_timezones['ch'] ['Europe/Zurich'] >>> country_timezones['CH'] ['Europe/Zurich'] >>> country_timezones[u'ch'] ['Europe/Zurich'] >>> country_timezones['XXX'] Traceback (most recent call last): ... KeyError: 'XXX' Previously, this information was exposed as a function rather than a dictionary. This is still supported:: >>> country_timezones('nz') ['Pacific/Auckland', 'Pacific/Chatham'] cCs||S(sBackwards compatibility.((R9t iso3166_code((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt__call__(scCs²h}tdƒ}x|D]ˆ}|idƒoqn|iddƒd \}}}|tjoqny||i|ƒWqtj o|g|| English name. >>> country_names['au'] 'Australia' cCsuh}tdƒ}xS|iƒD]E}|idƒoqn|iddƒ\}}|iƒ||st _FixedOffsetcBs\eZdZd„Zd„Zd„Zd„Zd„Zd„Z e d„Z e d„Z RS( cCsHt|ƒdjotd|ƒ‚n||_tid|ƒ|_dS(Ni sabsolute offset is too largetminutes(tabsRt_minutestdatetimet timedeltat_offset(R9Ra((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt__init__Ws cCs|iS(N(Rf(R9R:((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyR;]scCst|iffS(N(t FixedOffsetRc(R9((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyR?`scCsdS(N(RA(R9R:((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyR=cscCsdS(N(RA(R9R:((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyR<fscCs d|iS(Nspytz.FixedOffset(%d)(Rc(R9((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyREiscCs-|idj o td‚n|id|ƒS(s Convert naive time to local times*Not naive datetime (tzinfo is already set)R@N(R@RARR6(R9R:RB((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyRCls cCs-|idjo td‚n|id|ƒS(s6Correct the timezone information on the given datetimesNaive time - no tzinfo setR@N(R@RARR6(R9R:RB((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyRDrs N( R(R)RAR1RgR;R?R=R<RER&RCRD(((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyR`Ss       cCsN|djotS|i|ƒ}|djo|i|t|ƒƒ}n|S(s*return a fixed-offset timezone based off a number of minutes. >>> one = FixedOffset(-330) >>> one pytz.FixedOffset(-330) >>> one.utcoffset(datetime.datetime.now()) datetime.timedelta(-1, 66600) >>> two = FixedOffset(1380) >>> two pytz.FixedOffset(1380) >>> two.utcoffset(datetime.datetime.now()) datetime.timedelta(0, 82800) The datetime.timedelta must be between the range of -1 and 1 day, non-inclusive. >>> FixedOffset(1440) Traceback (most recent call last): ... ValueError: ('absolute offset is too large', 1440) >>> FixedOffset(-1440) Traceback (most recent call last): ... ValueError: ('absolute offset is too large', -1440) An offset of 0 is special-cased to return UTC. >>> FixedOffset(0) is UTC True There should always be only one instance of a FixedOffset per timedelta. This should be true for multiple creation calls. >>> FixedOffset(-330) is one True >>> FixedOffset(1380) is two True It should also be true for pickling. >>> import pickle >>> pickle.loads(pickle.dumps(one)) is one True >>> pickle.loads(pickle.dumps(two)) is two True iN(R+tgetRAt setdefaultR`(toffsett_tzinfostinfo((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyRhys 1  cCsSddk}ddk}ddk}|iid|iƒddk}|i|ƒS(Niÿÿÿÿi(tdoctestRtsysRtinsertRtpytzttestmod(RnRRoRq((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt_testºs$ t__main__tposixtrightccsaxZ|]S}|djo@|djo3d|jo&tiit|ƒttƒdVqqWdS(tREADMEtTheoryt.iN(RRRtroottlenR(t.0tfile((s1/usr/lib/python2.6/site-packages/pytz/__init__.pys És szone.tabtRUitGMTs US/Alaskas US/Arizonas US/Centrals US/Easterns US/Hawaiis US/Mountains US/Pacific(sposixRv(KR*t OLSON_VERSIONtVERSIONt __version__t OLSEN_VERSIONt__all__RoRdtos.pathRtgettexttUserDictR t pkg_resourcesRt ImportErrorRAR@RRRRttzfileRtsett NameErrortsetsRtgetenvRtendswithRR#R'RXRR0RR/ReR8tHOURR+RR>R$t__safe_for_unpickling__RKRLRRRR]RR`RhRsR(R twalkRztdirstfilestexcludetindextextendtsortR t_[1]RRRtlRR R (((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt s–  0   5 /     *  & >        9  pytz/tzinfo.py000066600000043714150501017110007441 0ustar00'''Base classes and helpers for building zone specific tzinfo classes''' from datetime import datetime, timedelta, tzinfo from bisect import bisect_right try: set except NameError: from sets import Set as set import pytz __all__ = [] _timedelta_cache = {} def memorized_timedelta(seconds): '''Create only one instance of each distinct timedelta''' try: return _timedelta_cache[seconds] except KeyError: delta = timedelta(seconds=seconds) _timedelta_cache[seconds] = delta return delta _epoch = datetime.utcfromtimestamp(0) _datetime_cache = {0: _epoch} def memorized_datetime(seconds): '''Create only one instance of each distinct datetime''' try: return _datetime_cache[seconds] except KeyError: # NB. We can't just do datetime.utcfromtimestamp(seconds) as this # fails with negative values under Windows (Bug #90096) dt = _epoch + timedelta(seconds=seconds) _datetime_cache[seconds] = dt return dt _ttinfo_cache = {} def memorized_ttinfo(*args): '''Create only one instance of each distinct tuple''' try: return _ttinfo_cache[args] except KeyError: ttinfo = ( memorized_timedelta(args[0]), memorized_timedelta(args[1]), args[2] ) _ttinfo_cache[args] = ttinfo return ttinfo _notime = memorized_timedelta(0) def _to_seconds(td): '''Convert a timedelta to seconds''' return td.seconds + td.days * 24 * 60 * 60 class BaseTzInfo(tzinfo): # Overridden in subclass _utcoffset = None _tzname = None zone = None def __str__(self): return self.zone class StaticTzInfo(BaseTzInfo): '''A timezone that has a constant offset from UTC These timezones are rare, as most locations have changed their offset at some point in their history ''' def fromutc(self, dt): '''See datetime.tzinfo.fromutc''' return (dt + self._utcoffset).replace(tzinfo=self) def utcoffset(self, dt, is_dst=None): '''See datetime.tzinfo.utcoffset is_dst is ignored for StaticTzInfo, and exists only to retain compatibility with DstTzInfo. ''' return self._utcoffset def dst(self, dt, is_dst=None): '''See datetime.tzinfo.dst is_dst is ignored for StaticTzInfo, and exists only to retain compatibility with DstTzInfo. ''' return _notime def tzname(self, dt, is_dst=None): '''See datetime.tzinfo.tzname is_dst is ignored for StaticTzInfo, and exists only to retain compatibility with DstTzInfo. ''' return self._tzname def localize(self, dt, is_dst=False): '''Convert naive time to local time''' if dt.tzinfo is not None: raise ValueError, 'Not naive datetime (tzinfo is already set)' return dt.replace(tzinfo=self) def normalize(self, dt, is_dst=False): '''Correct the timezone information on the given datetime''' if dt.tzinfo is None: raise ValueError, 'Naive time - no tzinfo set' return dt.replace(tzinfo=self) def __repr__(self): return '' % (self.zone,) def __reduce__(self): # Special pickle to zone remains a singleton and to cope with # database changes. return pytz._p, (self.zone,) class DstTzInfo(BaseTzInfo): '''A timezone that has a variable offset from UTC The offset might change if daylight savings time comes into effect, or at a point in history when the region decides to change their timezone definition. ''' # Overridden in subclass _utc_transition_times = None # Sorted list of DST transition times in UTC _transition_info = None # [(utcoffset, dstoffset, tzname)] corresponding # to _utc_transition_times entries zone = None # Set in __init__ _tzinfos = None _dst = None # DST offset def __init__(self, _inf=None, _tzinfos=None): if _inf: self._tzinfos = _tzinfos self._utcoffset, self._dst, self._tzname = _inf else: _tzinfos = {} self._tzinfos = _tzinfos self._utcoffset, self._dst, self._tzname = self._transition_info[0] _tzinfos[self._transition_info[0]] = self for inf in self._transition_info[1:]: if not _tzinfos.has_key(inf): _tzinfos[inf] = self.__class__(inf, _tzinfos) def fromutc(self, dt): '''See datetime.tzinfo.fromutc''' dt = dt.replace(tzinfo=None) idx = max(0, bisect_right(self._utc_transition_times, dt) - 1) inf = self._transition_info[idx] return (dt + inf[0]).replace(tzinfo=self._tzinfos[inf]) def normalize(self, dt): '''Correct the timezone information on the given datetime If date arithmetic crosses DST boundaries, the tzinfo is not magically adjusted. This method normalizes the tzinfo to the correct one. To test, first we need to do some setup >>> from pytz import timezone >>> utc = timezone('UTC') >>> eastern = timezone('US/Eastern') >>> fmt = '%Y-%m-%d %H:%M:%S %Z (%z)' We next create a datetime right on an end-of-DST transition point, the instant when the wallclocks are wound back one hour. >>> utc_dt = datetime(2002, 10, 27, 6, 0, 0, tzinfo=utc) >>> loc_dt = utc_dt.astimezone(eastern) >>> loc_dt.strftime(fmt) '2002-10-27 01:00:00 EST (-0500)' Now, if we subtract a few minutes from it, note that the timezone information has not changed. >>> before = loc_dt - timedelta(minutes=10) >>> before.strftime(fmt) '2002-10-27 00:50:00 EST (-0500)' But we can fix that by calling the normalize method >>> before = eastern.normalize(before) >>> before.strftime(fmt) '2002-10-27 01:50:00 EDT (-0400)' ''' if dt.tzinfo is None: raise ValueError, 'Naive time - no tzinfo set' # Convert dt in localtime to UTC offset = dt.tzinfo._utcoffset dt = dt.replace(tzinfo=None) dt = dt - offset # convert it back, and return it return self.fromutc(dt) def localize(self, dt, is_dst=False): '''Convert naive time to local time. This method should be used to construct localtimes, rather than passing a tzinfo argument to a datetime constructor. is_dst is used to determine the correct timezone in the ambigous period at the end of daylight savings time. >>> from pytz import timezone >>> fmt = '%Y-%m-%d %H:%M:%S %Z (%z)' >>> amdam = timezone('Europe/Amsterdam') >>> dt = datetime(2004, 10, 31, 2, 0, 0) >>> loc_dt1 = amdam.localize(dt, is_dst=True) >>> loc_dt2 = amdam.localize(dt, is_dst=False) >>> loc_dt1.strftime(fmt) '2004-10-31 02:00:00 CEST (+0200)' >>> loc_dt2.strftime(fmt) '2004-10-31 02:00:00 CET (+0100)' >>> str(loc_dt2 - loc_dt1) '1:00:00' Use is_dst=None to raise an AmbiguousTimeError for ambiguous times at the end of daylight savings >>> loc_dt1 = amdam.localize(dt, is_dst=None) Traceback (most recent call last): [...] AmbiguousTimeError: 2004-10-31 02:00:00 is_dst defaults to False >>> amdam.localize(dt) == amdam.localize(dt, False) True is_dst is also used to determine the correct timezone in the wallclock times jumped over at the start of daylight savings time. >>> pacific = timezone('US/Pacific') >>> dt = datetime(2008, 3, 9, 2, 0, 0) >>> ploc_dt1 = pacific.localize(dt, is_dst=True) >>> ploc_dt2 = pacific.localize(dt, is_dst=False) >>> ploc_dt1.strftime(fmt) '2008-03-09 02:00:00 PDT (-0700)' >>> ploc_dt2.strftime(fmt) '2008-03-09 02:00:00 PST (-0800)' >>> str(ploc_dt2 - ploc_dt1) '1:00:00' Use is_dst=None to raise a NonExistentTimeError for these skipped times. >>> loc_dt1 = pacific.localize(dt, is_dst=None) Traceback (most recent call last): [...] NonExistentTimeError: 2008-03-09 02:00:00 ''' if dt.tzinfo is not None: raise ValueError, 'Not naive datetime (tzinfo is already set)' # Find the two best possibilities. possible_loc_dt = set() for delta in [timedelta(days=-1), timedelta(days=1)]: loc_dt = dt + delta idx = max(0, bisect_right( self._utc_transition_times, loc_dt) - 1) inf = self._transition_info[idx] tzinfo = self._tzinfos[inf] loc_dt = tzinfo.normalize(dt.replace(tzinfo=tzinfo)) if loc_dt.replace(tzinfo=None) == dt: possible_loc_dt.add(loc_dt) if len(possible_loc_dt) == 1: return possible_loc_dt.pop() # If there are no possibly correct timezones, we are attempting # to convert a time that never happened - the time period jumped # during the start-of-DST transition period. if len(possible_loc_dt) == 0: # If we refuse to guess, raise an exception. if is_dst is None: raise NonExistentTimeError(dt) # If we are forcing the pre-DST side of the DST transition, we # obtain the correct timezone by winding the clock forward a few # hours. elif is_dst: return self.localize( dt + timedelta(hours=6), is_dst=True) - timedelta(hours=6) # If we are forcing the post-DST side of the DST transition, we # obtain the correct timezone by winding the clock back. else: return self.localize( dt - timedelta(hours=6), is_dst=False) + timedelta(hours=6) # If we get this far, we have multiple possible timezones - this # is an ambiguous case occuring during the end-of-DST transition. # If told to be strict, raise an exception since we have an # ambiguous case if is_dst is None: raise AmbiguousTimeError(dt) # Filter out the possiblilities that don't match the requested # is_dst filtered_possible_loc_dt = [ p for p in possible_loc_dt if bool(p.tzinfo._dst) == is_dst ] # Hopefully we only have one possibility left. Return it. if len(filtered_possible_loc_dt) == 1: return filtered_possible_loc_dt[0] if len(filtered_possible_loc_dt) == 0: filtered_possible_loc_dt = list(possible_loc_dt) # If we get this far, we have in a wierd timezone transition # where the clocks have been wound back but is_dst is the same # in both (eg. Europe/Warsaw 1915 when they switched to CET). # At this point, we just have to guess unless we allow more # hints to be passed in (such as the UTC offset or abbreviation), # but that is just getting silly. # # Choose the earliest (by UTC) applicable timezone. def mycmp(a,b): return cmp( a.replace(tzinfo=None) - a.tzinfo._utcoffset, b.replace(tzinfo=None) - b.tzinfo._utcoffset, ) filtered_possible_loc_dt.sort(mycmp) return filtered_possible_loc_dt[0] def utcoffset(self, dt, is_dst=None): '''See datetime.tzinfo.utcoffset The is_dst parameter may be used to remove ambiguity during DST transitions. >>> from pytz import timezone >>> tz = timezone('America/St_Johns') >>> ambiguous = datetime(2009, 10, 31, 23, 30) >>> tz.utcoffset(ambiguous, is_dst=False) datetime.timedelta(-1, 73800) >>> tz.utcoffset(ambiguous, is_dst=True) datetime.timedelta(-1, 77400) >>> tz.utcoffset(ambiguous) Traceback (most recent call last): [...] AmbiguousTimeError: 2009-10-31 23:30:00 ''' if dt is None: return None elif dt.tzinfo is not self: dt = self.localize(dt, is_dst) return dt.tzinfo._utcoffset else: return self._utcoffset def dst(self, dt, is_dst=None): '''See datetime.tzinfo.dst The is_dst parameter may be used to remove ambiguity during DST transitions. >>> from pytz import timezone >>> tz = timezone('America/St_Johns') >>> normal = datetime(2009, 9, 1) >>> tz.dst(normal) datetime.timedelta(0, 3600) >>> tz.dst(normal, is_dst=False) datetime.timedelta(0, 3600) >>> tz.dst(normal, is_dst=True) datetime.timedelta(0, 3600) >>> ambiguous = datetime(2009, 10, 31, 23, 30) >>> tz.dst(ambiguous, is_dst=False) datetime.timedelta(0) >>> tz.dst(ambiguous, is_dst=True) datetime.timedelta(0, 3600) >>> tz.dst(ambiguous) Traceback (most recent call last): [...] AmbiguousTimeError: 2009-10-31 23:30:00 ''' if dt is None: return None elif dt.tzinfo is not self: dt = self.localize(dt, is_dst) return dt.tzinfo._dst else: return self._dst def tzname(self, dt, is_dst=None): '''See datetime.tzinfo.tzname The is_dst parameter may be used to remove ambiguity during DST transitions. >>> from pytz import timezone >>> tz = timezone('America/St_Johns') >>> normal = datetime(2009, 9, 1) >>> tz.tzname(normal) 'NDT' >>> tz.tzname(normal, is_dst=False) 'NDT' >>> tz.tzname(normal, is_dst=True) 'NDT' >>> ambiguous = datetime(2009, 10, 31, 23, 30) >>> tz.tzname(ambiguous, is_dst=False) 'NST' >>> tz.tzname(ambiguous, is_dst=True) 'NDT' >>> tz.tzname(ambiguous) Traceback (most recent call last): [...] AmbiguousTimeError: 2009-10-31 23:30:00 ''' if dt is None: return self.zone elif dt.tzinfo is not self: dt = self.localize(dt, is_dst) return dt.tzinfo._tzname else: return self._tzname def __repr__(self): if self._dst: dst = 'DST' else: dst = 'STD' if self._utcoffset > _notime: return '' % ( self.zone, self._tzname, self._utcoffset, dst ) else: return '' % ( self.zone, self._tzname, self._utcoffset, dst ) def __reduce__(self): # Special pickle to zone remains a singleton and to cope with # database changes. return pytz._p, ( self.zone, _to_seconds(self._utcoffset), _to_seconds(self._dst), self._tzname ) class InvalidTimeError(Exception): '''Base class for invalid time exceptions.''' class AmbiguousTimeError(InvalidTimeError): '''Exception raised when attempting to create an ambiguous wallclock time. At the end of a DST transition period, a particular wallclock time will occur twice (once before the clocks are set back, once after). Both possibilities may be correct, unless further information is supplied. See DstTzInfo.normalize() for more info ''' class NonExistentTimeError(InvalidTimeError): '''Exception raised when attempting to create a wallclock time that cannot exist. At the start of a DST transition period, the wallclock time jumps forward. The instants jumped over never occur. ''' def unpickler(zone, utcoffset=None, dstoffset=None, tzname=None): """Factory function for unpickling pytz tzinfo instances. This is shared for both StaticTzInfo and DstTzInfo instances, because database changes could cause a zones implementation to switch between these two base classes and we can't break pickles on a pytz version upgrade. """ # Raises a KeyError if zone no longer exists, which should never happen # and would be a bug. tz = pytz.timezone(zone) # A StaticTzInfo - just return it if utcoffset is None: return tz # This pickle was created from a DstTzInfo. We need to # determine which of the list of tzinfo instances for this zone # to use in order to restore the state of any datetime instances using # it correctly. utcoffset = memorized_timedelta(utcoffset) dstoffset = memorized_timedelta(dstoffset) try: return tz._tzinfos[(utcoffset, dstoffset, tzname)] except KeyError: # The particular state requested in this timezone no longer exists. # This indicates a corrupt pickle, or the timezone database has been # corrected violently enough to make this particular # (utcoffset,dstoffset) no longer exist in the zone, or the # abbreviation has been changed. pass # See if we can find an entry differing only by tzname. Abbreviations # get changed from the initial guess by the database maintainers to # match reality when this information is discovered. for localized_tz in tz._tzinfos.values(): if (localized_tz._utcoffset == utcoffset and localized_tz._dst == dstoffset): return localized_tz # This (utcoffset, dstoffset) information has been removed from the # zone. Add it back. This might occur when the database maintainers have # corrected incorrect information. datetime instances using this # incorrect information will continue to do so, exactly as they were # before being pickled. This is purely an overly paranoid safety net - I # doubt this will ever been needed in real life. inf = (utcoffset, dstoffset, tzname) tz._tzinfos[inf] = tz.__class__(inf, tz._tzinfos) return tz._tzinfos[inf] pytz/tzinfo.pyo000066600000040406150501017110007613 0ustar00Ñò X^ÈKc @sddZddklZlZlZddklZyeWn#ej oddkl ZnXddk Z gZ hZ d„Z eidƒZhed6Zd„ZhZd „Ze dƒZd „Zd efd „ƒYZd efd„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZeeed„ZdS(sBBase classes and helpers for building zone specific tzinfo classesiÿÿÿÿ(tdatetimet timedeltattzinfo(t bisect_right(tSetNcCs@y t|SWn-tj o!td|ƒ}|t|<|SXdS(s3Create only one instance of each distinct timedeltatsecondsN(t_timedelta_cachetKeyErrorR(Rtdelta((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pytmemorized_timedeltas   icCsDy t|SWn1tj o%ttd|ƒ}|t|<|SXdS(s2Create only one instance of each distinct datetimeRN(t_datetime_cacheRt_epochR(Rtdt((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pytmemorized_datetimes   cGsXy t|SWnEtj o9t|dƒt|dƒ|df}|t|<|SXdS(s/Create only one instance of each distinct tupleiiiN(t _ttinfo_cacheRR (targstttinfo((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pytmemorized_ttinfo&s     cCs|i|idddS(sConvert a timedelta to secondsii<(Rtdays(ttd((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyt _to_seconds5st BaseTzInfocBs#eZdZdZdZd„ZRS(cCs|iS(N(tzone(tself((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyt__str__@sN(t__name__t __module__tNonet _utcoffsett_tznameRR(((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyR:st StaticTzInfocBseeZdZd„Zd d„Zd d„Zd d„Zed„Z ed„Z d„Z d„Z RS( s¡A timezone that has a constant offset from UTC These timezones are rare, as most locations have changed their offset at some point in their history cCs||iid|ƒS(sSee datetime.tzinfo.fromutcR(Rtreplace(RR ((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pytfromutcJscCs|iS(s“See datetime.tzinfo.utcoffset is_dst is ignored for StaticTzInfo, and exists only to retain compatibility with DstTzInfo. (R(RR tis_dst((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyt utcoffsetNscCstS(sSee datetime.tzinfo.dst is_dst is ignored for StaticTzInfo, and exists only to retain compatibility with DstTzInfo. (t_notime(RR R!((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pytdstVscCs|iS(sSee datetime.tzinfo.tzname is_dst is ignored for StaticTzInfo, and exists only to retain compatibility with DstTzInfo. (R(RR R!((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyttzname^scCs-|idj o td‚n|id|ƒS(s Convert naive time to local times*Not naive datetime (tzinfo is already set)RN(RRt ValueErrorR(RR R!((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pytlocalizefs cCs-|idjo td‚n|id|ƒS(s6Correct the timezone information on the given datetimesNaive time - no tzinfo setRN(RRR&R(RR R!((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyt normalizels cCsd|ifS(Ns(R(R((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyt__repr__rscCsti|iffS(N(tpytzt_pR(R((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyt __reduce__usN( RRt__doc__R RR"R$R%tFalseR'R(R)R,(((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyRDs       t DstTzInfocBseZdZd Zd Zd Zd Zd Zd d d„Z d„Z d„Z e d„Z d d„Zd d„Zd d„Zd„Zd „ZRS( sÚA timezone that has a variable offset from UTC The offset might change if daylight savings time comes into effect, or at a point in history when the region decides to change their timezone definition. cCs±|o%||_|\|_|_|_n‚h}||_|id\|_|_|_|||id>> from pytz import timezone >>> utc = timezone('UTC') >>> eastern = timezone('US/Eastern') >>> fmt = '%Y-%m-%d %H:%M:%S %Z (%z)' We next create a datetime right on an end-of-DST transition point, the instant when the wallclocks are wound back one hour. >>> utc_dt = datetime(2002, 10, 27, 6, 0, 0, tzinfo=utc) >>> loc_dt = utc_dt.astimezone(eastern) >>> loc_dt.strftime(fmt) '2002-10-27 01:00:00 EST (-0500)' Now, if we subtract a few minutes from it, note that the timezone information has not changed. >>> before = loc_dt - timedelta(minutes=10) >>> before.strftime(fmt) '2002-10-27 00:50:00 EST (-0500)' But we can fix that by calling the normalize method >>> before = eastern.normalize(before) >>> before.strftime(fmt) '2002-10-27 01:50:00 EDT (-0400)' sNaive time - no tzinfo setRN(RRR&RRR (RR toffset((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyR( s #   c CsC|id j o td‚ntƒ}x®tddƒtddƒgD]Ž}||}tdt|i|ƒdƒ}|i|}|i |}|i |i d|ƒƒ}|i dd ƒ|jo|i |ƒqEqEWt |ƒdjo |iƒSt |ƒdjoƒ|d jot|ƒ‚q‹|o.|i|tddƒd tƒtddƒS|i|tddƒd tƒtddƒSn|d jot|ƒ‚ng} |D]*} t| iiƒ|jo | | q³q³~ } t | ƒdjo | dSt | ƒdjot|ƒ} nd „} | i| ƒ| dS( sØConvert naive time to local time. This method should be used to construct localtimes, rather than passing a tzinfo argument to a datetime constructor. is_dst is used to determine the correct timezone in the ambigous period at the end of daylight savings time. >>> from pytz import timezone >>> fmt = '%Y-%m-%d %H:%M:%S %Z (%z)' >>> amdam = timezone('Europe/Amsterdam') >>> dt = datetime(2004, 10, 31, 2, 0, 0) >>> loc_dt1 = amdam.localize(dt, is_dst=True) >>> loc_dt2 = amdam.localize(dt, is_dst=False) >>> loc_dt1.strftime(fmt) '2004-10-31 02:00:00 CEST (+0200)' >>> loc_dt2.strftime(fmt) '2004-10-31 02:00:00 CET (+0100)' >>> str(loc_dt2 - loc_dt1) '1:00:00' Use is_dst=None to raise an AmbiguousTimeError for ambiguous times at the end of daylight savings >>> loc_dt1 = amdam.localize(dt, is_dst=None) Traceback (most recent call last): [...] AmbiguousTimeError: 2004-10-31 02:00:00 is_dst defaults to False >>> amdam.localize(dt) == amdam.localize(dt, False) True is_dst is also used to determine the correct timezone in the wallclock times jumped over at the start of daylight savings time. >>> pacific = timezone('US/Pacific') >>> dt = datetime(2008, 3, 9, 2, 0, 0) >>> ploc_dt1 = pacific.localize(dt, is_dst=True) >>> ploc_dt2 = pacific.localize(dt, is_dst=False) >>> ploc_dt1.strftime(fmt) '2008-03-09 02:00:00 PDT (-0700)' >>> ploc_dt2.strftime(fmt) '2008-03-09 02:00:00 PST (-0800)' >>> str(ploc_dt2 - ploc_dt1) '1:00:00' Use is_dst=None to raise a NonExistentTimeError for these skipped times. >>> loc_dt1 = pacific.localize(dt, is_dst=None) Traceback (most recent call last): [...] NonExistentTimeError: 2008-03-09 02:00:00 s*Not naive datetime (tzinfo is already set)RiÿÿÿÿiiRthoursiR!cSs9t|iddƒ|ii|iddƒ|iiƒS(NR(tcmpRRRR(tatb((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pytmycmpLsN(RRR&tsetRR8RR9R2R0R(RtaddtlentpoptNonExistentTimeErrorR'tTrueR.tAmbiguousTimeErrortboolR1tlisttsort( RR R!tpossible_loc_dtRtloc_dtR:R6Rt_[1]tptfiltered_possible_loc_dtR@((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyR'ÍsD9        (+ -   cCsJ|djodS|i|j o|i||ƒ}|iiS|iSdS(sOSee datetime.tzinfo.utcoffset The is_dst parameter may be used to remove ambiguity during DST transitions. >>> from pytz import timezone >>> tz = timezone('America/St_Johns') >>> ambiguous = datetime(2009, 10, 31, 23, 30) >>> tz.utcoffset(ambiguous, is_dst=False) datetime.timedelta(-1, 73800) >>> tz.utcoffset(ambiguous, is_dst=True) datetime.timedelta(-1, 77400) >>> tz.utcoffset(ambiguous) Traceback (most recent call last): [...] AmbiguousTimeError: 2009-10-31 23:30:00 N(RRR'R(RR R!((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyR"Ts   cCsJ|djodS|i|j o|i||ƒ}|iiS|iSdS(s0See datetime.tzinfo.dst The is_dst parameter may be used to remove ambiguity during DST transitions. >>> from pytz import timezone >>> tz = timezone('America/St_Johns') >>> normal = datetime(2009, 9, 1) >>> tz.dst(normal) datetime.timedelta(0, 3600) >>> tz.dst(normal, is_dst=False) datetime.timedelta(0, 3600) >>> tz.dst(normal, is_dst=True) datetime.timedelta(0, 3600) >>> ambiguous = datetime(2009, 10, 31, 23, 30) >>> tz.dst(ambiguous, is_dst=False) datetime.timedelta(0) >>> tz.dst(ambiguous, is_dst=True) datetime.timedelta(0, 3600) >>> tz.dst(ambiguous) Traceback (most recent call last): [...] AmbiguousTimeError: 2009-10-31 23:30:00 N(RRR'R1(RR R!((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyR$qs   cCsM|djo|iS|i|j o|i||ƒ}|iiS|iSdS(sÝSee datetime.tzinfo.tzname The is_dst parameter may be used to remove ambiguity during DST transitions. >>> from pytz import timezone >>> tz = timezone('America/St_Johns') >>> normal = datetime(2009, 9, 1) >>> tz.tzname(normal) 'NDT' >>> tz.tzname(normal, is_dst=False) 'NDT' >>> tz.tzname(normal, is_dst=True) 'NDT' >>> ambiguous = datetime(2009, 10, 31, 23, 30) >>> tz.tzname(ambiguous, is_dst=False) 'NST' >>> tz.tzname(ambiguous, is_dst=True) 'NDT' >>> tz.tzname(ambiguous) Traceback (most recent call last): [...] AmbiguousTimeError: 2009-10-31 23:30:00 N(RRRR'R(RR R!((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyR%–s   cCsi|io d}nd}|itjod|i|i|i|fSd|i|i|i|fSdS(NtDSTtSTDss(R1RR#RR(RR$((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyR)»s  cCs1ti|it|iƒt|iƒ|iffS(N(R*R+RRRR1R(R((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyR,És   N(RRR-RR9R2RR0R1R7R R(R.R'R"R$R%R)R,(((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyR/{s  - ‡  % % tInvalidTimeErrorcBseZdZRS(s'Base class for invalid time exceptions.(RRR-(((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyRRÔsRGcBseZdZRS(sXException raised when attempting to create an ambiguous wallclock time. At the end of a DST transition period, a particular wallclock time will occur twice (once before the clocks are set back, once after). Both possibilities may be correct, unless further information is supplied. See DstTzInfo.normalize() for more info (RRR-(((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyRGØsREcBseZdZRS(sÑException raised when attempting to create a wallclock time that cannot exist. At the start of a DST transition period, the wallclock time jumps forward. The instants jumped over never occur. (RRR-(((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyREãscCsÜti|ƒ}|djo|St|ƒ}t|ƒ}y|i|||fSWntj onXx<|iiƒD]+}|i|jo|i|jo|SqwW|||f}|i ||iƒ|i|<|i|S(s%Factory function for unpickling pytz tzinfo instances. This is shared for both StaticTzInfo and DstTzInfo instances, because database changes could cause a zones implementation to switch between these two base classes and we can't break pickles on a pytz version upgrade. N( R*ttimezoneRR R0RtvaluesRR1R4(RR"t dstoffsetR%ttzt localized_tzR6((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyt unpicklerìs"     (R-RRRtbisectRRAt NameErrortsetsRR*t__all__RR tutcfromtimestampR R R RRR#RRRR/t ExceptionRRRGRERRX(((s//usr/lib/python2.6/site-packages/pytz/tzinfo.pyts2       7ÿZ  pytz/reference.pyc000066600000011460150501017110010222 0ustar00Ñò X^ÈKc@sjdZddklZlZlZddklZlZlZlZdefd„ƒYZ ddk Z ede i ƒZ e ioede i ƒZne Zee Zdefd „ƒYZeƒZd „Zed d d d ƒZed ddd ƒZdefd„ƒYZeddddƒZeddddƒZeddddƒZeddd d!ƒZdS("s¦ Reference tzinfo implementations from the Python docs. Used for testing against as they are only correct for the years 1987 to 2006. Do not use these for real code. iÿÿÿÿ(ttzinfot timedeltatdatetime(tutctUTCtHOURtZEROt FixedOffsetcBs2eZdZd„Zd„Zd„Zd„ZRS(s&Fixed offset in minutes east from UTC.cCstd|ƒ|_||_dS(Ntminutes(Rt_FixedOffset__offsett_FixedOffset__name(tselftoffsettname((s2/usr/lib/python2.6/site-packages/pytz/reference.pyt__init__scCs|iS(N(R (R tdt((s2/usr/lib/python2.6/site-packages/pytz/reference.pyt utcoffsetscCs|iS(N(R (R R((s2/usr/lib/python2.6/site-packages/pytz/reference.pyttznamescCstS(N(R(R R((s2/usr/lib/python2.6/site-packages/pytz/reference.pytdsts(t__name__t __module__t__doc__RRRR(((s2/usr/lib/python2.6/site-packages/pytz/reference.pyRs    Ntsecondst LocalTimezonecBs,eZd„Zd„Zd„Zd„ZRS(cCs|i|ƒotStSdS(N(t_isdstt DSTOFFSETt STDOFFSET(R R((s2/usr/lib/python2.6/site-packages/pytz/reference.pyR,scCs|i|ƒotStSdS(N(RtDSTDIFFR(R R((s2/usr/lib/python2.6/site-packages/pytz/reference.pyR2scCsti|i|ƒS(N(t_timeRR(R R((s2/usr/lib/python2.6/site-packages/pytz/reference.pyR8sc Csd|i|i|i|i|i|i|iƒddf }ti|ƒ}ti |ƒ}|i djS(Niiÿÿÿÿ( tyeartmonthtdaythourtminutetsecondtweekdayRtmktimet localtimettm_isdst(R Rttttstamp((s2/usr/lib/python2.6/site-packages/pytz/reference.pyR;s (RRRRRR(((s2/usr/lib/python2.6/site-packages/pytz/reference.pyR*s   cCs/d|iƒ}|o|t|ƒ7}n|S(Ni(R#R(Rt days_to_go((s2/usr/lib/python2.6/site-packages/pytz/reference.pytfirst_sunday_on_or_afterGsiiii it USTimeZonecBs5eZd„Zd„Zd„Zd„Zd„ZRS(cCs1td|ƒ|_||_||_||_dS(Nthours(Rt stdoffsettreprnametstdnametdstname(R R,R.R/R0((s2/usr/lib/python2.6/site-packages/pytz/reference.pyRUs  cCs|iS(N(R.(R ((s2/usr/lib/python2.6/site-packages/pytz/reference.pyt__repr__[scCs#|i|ƒo|iS|iSdS(N(RR0R/(R R((s2/usr/lib/python2.6/site-packages/pytz/reference.pyR^scCs|i|i|ƒS(N(R-R(R R((s2/usr/lib/python2.6/site-packages/pytz/reference.pyRdscCs¦|djp|idjotS|i|jpt‚ttid|iƒƒ}ttid|iƒƒ}||iddƒjo |jnot StSdS(NRR( tNoneRRtAssertionErrorR*tDSTSTARTtreplaceRtDSTENDR(R Rtstarttend((s2/usr/lib/python2.6/site-packages/pytz/reference.pyRgs*(RRRR1RRR(((s2/usr/lib/python2.6/site-packages/pytz/reference.pyR+Ss     iûÿÿÿtEasterntESTtEDTiúÿÿÿtCentraltCSTtCDTiùÿÿÿtMountaintMSTtMDTiøÿÿÿtPacifictPSTtPDT(RRRRtpytzRRRRRttimeRttimezoneRtdaylighttaltzoneRRRtLocalR*R4R6R+R9R<R?RB(((s2/usr/lib/python2.6/site-packages/pytz/reference.pyts&"     (pytz/__init__.pyc000066600000037624150501017110010035 0ustar00Ñò ¼€&Mc@sÊdZdZeZeZeZdddddddd d d d d g ZddkZddkZddkZ ddk Z ddk l Z yddk lZWnej o dZnXddklZlZlZddklZddklZyeWn#ej oddklZnXe idƒpdZeie iƒoed Znd„Z d„Z!d e"fd„ƒYZ#hZ$d„Z%d„Z&ei'dƒZ(ei'ddƒZ)d eifd!„ƒYZ*e*ƒZ*Z+d"„Z,e-e,_.d#„Z/e-e/_.d$e fd%„ƒYZ0d&e0fd'„ƒYZ1e1ƒZ2d(e0fd)„ƒYZ3e3ƒZ4d*eifd+„ƒYZ5hd,„Z6e-e6_.d-„Z7e8d.jo e7ƒngZ9xie i:eƒD]X\Z;Z<Z=x/d>D]'Z>e>e<joe<e<i?e>ƒ=qÓqÓWe9i@d1„e=Dƒƒq½We9iAƒee9ƒZBgZCeDe iEiFed2ƒƒD]9ZGeGd3jo&eGdd4joeCeGiHƒd5qOqO[Cd6d7d8d9d:d;d<d=d g ZIeIiAƒeeIƒZJdS(?så datetime.tzinfo timezone definitions generated from the Olson timezone database: ftp://elsie.nci.nih.gov/pub/tz*.tar.gz See the datetime section of the Python Library Reference for information on how to use these modules. t2010httimezonetutctcountry_timezonest country_namestAmbiguousTimeErrortInvalidTimeErrortNonExistentTimeErrortUnknownTimeZoneErrort all_timezonestall_timezones_settcommon_timezonestcommon_timezones_setiÿÿÿÿN(t DictMixin(tresource_stream(RRR(t unpickler(t build_tzinfo(tSettTZDIRs/usr/share/zoneinfocCs…|idƒidƒ}xH|D]@}|tiijptii|jotd|ƒ‚qqWtiit|Œ}t |dƒS(s;Open a resource from the zoneinfo subdir for reading. t/sBad path segment: %rtrb( tlstriptsplittostpathtpardirtsept ValueErrortjoint _tzinfo_dirtopen(tnamet name_partstparttfilename((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt open_resource2s&cCs-yt|ƒtSWntj otSXdS(s(Return true if the given resource existsN(R#tTruetIOErrortFalse(R((s1/usr/lib/python2.6/site-packages/pytz/__init__.pytresource_exists>s  cBseZdZRS(sfException raised when pytz is passed an unknown timezone. >>> isinstance(UnknownTimeZoneError(), LookupError) True This class is actually a subclass of KeyError to provide backwards compatibility with code relying on the undocumented behavior of earlier pytz releases. >>> isinstance(UnknownTimeZoneError(), KeyError) True (t__name__t __module__t__doc__(((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyRVs cCs¨|iƒdjotSy|idƒ}Wntj ot|ƒ‚nXt|ƒ}|tjo:|tjot|t |ƒƒt|>> from datetime import datetime, timedelta >>> utc = timezone('UTC') >>> eastern = timezone('US/Eastern') >>> eastern.zone 'US/Eastern' >>> timezone(u'US/Eastern') is eastern True >>> utc_dt = datetime(2002, 10, 27, 6, 0, 0, tzinfo=utc) >>> loc_dt = utc_dt.astimezone(eastern) >>> fmt = '%Y-%m-%d %H:%M:%S %Z (%z)' >>> loc_dt.strftime(fmt) '2002-10-27 01:00:00 EST (-0500)' >>> (loc_dt - timedelta(minutes=10)).strftime(fmt) '2002-10-27 00:50:00 EST (-0500)' >>> eastern.normalize(loc_dt - timedelta(minutes=10)).strftime(fmt) '2002-10-27 01:50:00 EDT (-0400)' >>> (loc_dt + timedelta(minutes=10)).strftime(fmt) '2002-10-27 01:10:00 EST (-0500)' Raises UnknownTimeZoneError if passed an unknown zone. >>> timezone('Asia/Shangri-La') Traceback (most recent call last): ... UnknownTimeZoneError: 'Asia/Shangri-La' >>> timezone(u'\N{TRADE MARK SIGN}') Traceback (most recent call last): ... UnknownTimeZoneError: u'\u2122' tUTCsUS-ASCII( tupperRtencodetUnicodeEncodeErrorRt _unmunge_zonet _tzinfo_cacheR RR#(tzone((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyRhs"   cCs|iddƒiddƒS(s?Undo the time zone name munging done by older versions of pytz.t_plus_t+t_minus_t-(treplace(R1((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyR/sithoursiR+cBsteZdZdZeZeZeZd„Zd„Z d„Z d„Z e d„Z e d„Zd„Zd „ZRS( sUTC Identical to the reference UTC implementation given in Python docs except that it unpickles using the single module global instance defined beneath this class declaration. Also contains extra attributes and methods to match other pytz tzinfo instances. R+cCstS(N(tZERO(tselftdt((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt utcoffset¶scCsdS(NR+((R9R:((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyttzname¹scCstS(N(R8(R9R:((s1/usr/lib/python2.6/site-packages/pytz/__init__.pytdst¼scCs tdfS(N((t_UTC(R9((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt __reduce__¿scCs-|idj o td‚n|id|ƒS(s Convert naive time to local times*Not naive datetime (tzinfo is already set)ttzinfoN(R@tNoneRR6(R9R:tis_dst((s1/usr/lib/python2.6/site-packages/pytz/__init__.pytlocalizeÂs cCs-|idjo td‚n|id|ƒS(s6Correct the timezone information on the given datetimesNaive time - no tzinfo setR@N(R@RARR6(R9R:RB((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt normalizeÈs cCsdS(Ns((R9((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt__repr__ÎscCsdS(NR+((R9((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt__str__Ñs(R(R)R*R1R8t _utcoffsett_dstt_tznameR;R<R=R?R&RCRDRERF(((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyR+¦s        cCstS(sKFactory function for utc unpickling. Makes sure that unpickling a utc instance always returns the same module global. These examples belong in the UTC class above, but it is obscured; or in the README.txt, but we are not depending on Python 2.4 so integrating the README.txt examples with the unit tests is not trivial. >>> import datetime, pickle >>> dt = datetime.datetime(2005, 3, 1, 14, 13, 21, tzinfo=utc) >>> naive = dt.replace(tzinfo=None) >>> p = pickle.dumps(dt, 1) >>> naive_p = pickle.dumps(naive, 1) >>> len(p), len(naive_p), len(p) - len(naive_p) (60, 43, 17) >>> new = pickle.loads(p) >>> new == dt True >>> new is dt False >>> new.tzinfo is dt.tzinfo True >>> utc is UTC is timezone('UTC') True >>> utc is timezone('GMT') False (R(((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyR>ØscGs t|ŒS(s¦Factory function for unpickling pytz tzinfo instances. Just a wrapper around tzinfo.unpickler to save a few bytes in each pickle by shortening the path. (R(targs((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt_pùst _LazyDictcBs&eZdZdZd„Zd„ZRS(s"Dictionary populated on first use.cCs/|idjo|iƒn|i|iƒS(N(tdataRAt_fillR,(R9tkey((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt __getitem__scCs+|idjo|iƒn|iiƒS(N(RMRARNtkeys(R9((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyRQ sN(R(R)R*RARMRPRQ(((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyRLs t_CountryTimezoneDictcBs eZdZd„Zd„ZRS(smMap ISO 3166 country code to a list of timezone names commonly used in that country. iso3166_code is the two letter code used to identify the country. >>> country_timezones['ch'] ['Europe/Zurich'] >>> country_timezones['CH'] ['Europe/Zurich'] >>> country_timezones[u'ch'] ['Europe/Zurich'] >>> country_timezones['XXX'] Traceback (most recent call last): ... KeyError: 'XXX' Previously, this information was exposed as a function rather than a dictionary. This is still supported:: >>> country_timezones('nz') ['Pacific/Auckland', 'Pacific/Chatham'] cCs||S(sBackwards compatibility.((R9t iso3166_code((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt__call__(scCs²h}tdƒ}x|D]ˆ}|idƒoqn|iddƒd \}}}|tjoqny||i|ƒWqtj o|g|| English name. >>> country_names['au'] 'Australia' cCsuh}tdƒ}xS|iƒD]E}|idƒoqn|iddƒ\}}|iƒ||st _FixedOffsetcBs\eZdZd„Zd„Zd„Zd„Zd„Zd„Z e d„Z e d„Z RS( cCsHt|ƒdjotd|ƒ‚n||_tid|ƒ|_dS(Ni sabsolute offset is too largetminutes(tabsRt_minutestdatetimet timedeltat_offset(R9Ra((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt__init__Ws cCs|iS(N(Rf(R9R:((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyR;]scCst|iffS(N(t FixedOffsetRc(R9((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyR?`scCsdS(N(RA(R9R:((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyR=cscCsdS(N(RA(R9R:((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyR<fscCs d|iS(Nspytz.FixedOffset(%d)(Rc(R9((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyREiscCs-|idj o td‚n|id|ƒS(s Convert naive time to local times*Not naive datetime (tzinfo is already set)R@N(R@RARR6(R9R:RB((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyRCls cCs-|idjo td‚n|id|ƒS(s6Correct the timezone information on the given datetimesNaive time - no tzinfo setR@N(R@RARR6(R9R:RB((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyRDrs N( R(R)RAR1RgR;R?R=R<RER&RCRD(((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyR`Ss       cCsN|djotS|i|ƒ}|djo|i|t|ƒƒ}n|S(s*return a fixed-offset timezone based off a number of minutes. >>> one = FixedOffset(-330) >>> one pytz.FixedOffset(-330) >>> one.utcoffset(datetime.datetime.now()) datetime.timedelta(-1, 66600) >>> two = FixedOffset(1380) >>> two pytz.FixedOffset(1380) >>> two.utcoffset(datetime.datetime.now()) datetime.timedelta(0, 82800) The datetime.timedelta must be between the range of -1 and 1 day, non-inclusive. >>> FixedOffset(1440) Traceback (most recent call last): ... ValueError: ('absolute offset is too large', 1440) >>> FixedOffset(-1440) Traceback (most recent call last): ... ValueError: ('absolute offset is too large', -1440) An offset of 0 is special-cased to return UTC. >>> FixedOffset(0) is UTC True There should always be only one instance of a FixedOffset per timedelta. This should be true for multiple creation calls. >>> FixedOffset(-330) is one True >>> FixedOffset(1380) is two True It should also be true for pickling. >>> import pickle >>> pickle.loads(pickle.dumps(one)) is one True >>> pickle.loads(pickle.dumps(two)) is two True iN(R+tgetRAt setdefaultR`(toffsett_tzinfostinfo((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyRhys 1  cCsSddk}ddk}ddk}|iid|iƒddk}|i|ƒS(Niÿÿÿÿi(tdoctestRtsysRtinsertRtpytzttestmod(RnRRoRq((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt_testºs$ t__main__tposixtrightccsaxZ|]S}|djo@|djo3d|jo&tiit|ƒttƒdVqqWdS(tREADMEtTheoryt.iN(RRRtroottlenR(t.0tfile((s1/usr/lib/python2.6/site-packages/pytz/__init__.pys És szone.tabtRUitGMTs US/Alaskas US/Arizonas US/Centrals US/Easterns US/Hawaiis US/Mountains US/Pacific(sposixRv(KR*t OLSON_VERSIONtVERSIONt __version__t OLSEN_VERSIONt__all__RoRdtos.pathRtgettexttUserDictR t pkg_resourcesRt ImportErrorRAR@RRRRttzfileRtsett NameErrortsetsRtgetenvRtendswithRR#R'RXRR0RR/ReR8tHOURR+RR>R$t__safe_for_unpickling__RKRLRRRR]RR`RhRsR(R twalkRztdirstfilestexcludetindextextendtsortR t_[1]RRRtlRR R (((s1/usr/lib/python2.6/site-packages/pytz/__init__.pyt s–  0   5 /     *  & >        9  libproxy.pyo000066600000007626150501017110007153 0ustar00Ñò R´…Jc@sšdZddkZddkZddkZeiidƒp ed‚neiieiidƒƒZ ei ei ƒe i _ defd„ƒYZdS(s4A library for proxy configuration and autodetection.iÿÿÿÿNtproxysUnable to import libproxy!?!?t ProxyFactorycBs)eZdZd„Zd„Zd„ZRS(s}A ProxyFactory object is used to provide potential proxies to use in order to reach a given URL (via 'getProxy(url)'). This instance should be kept around as long as possible as it contains cached data to increase performance. Memory usage should be minimal (cache is small) and the cache lifespan is handled automatically. Usage is pretty simple: pf = libproxy.ProxyFactory() for url in urls: proxies = pf.getProxy(url) for proxy in proxies: if proxy == "direct://": # Fetch URL without using a proxy elif proxy.startswith("http://"): # Fetch URL using an HTTP proxy elif proxy.startswith("socks://"): # Fetch URL using a SOCKS proxy if fetchSucceeded: break cCstiƒ|_dS(N(t _libproxytpx_proxy_factory_newt_pf(tself((s,/usr/lib/python2.6/site-packages/libproxy.pyt__init__9scCs©t|ƒtjo td‚ng}ti|i|ƒ}d}xT||oH|itti||ti ƒi ƒƒti ||ƒ|d7}qDWti |ƒ|S(sfGiven a URL, returns a list of proxies in priority order to be used to reach that URL. A list of proxy strings is returned. If the first proxy fails, the second should be tried, etc... In all cases, at least one entry in the list will be returned. There are no error conditions. Regarding performance: this method always blocks and may be called in a separate thread (is thread-safe). In most cases, the time required to complete this function call is simply the time required to read the configuration (e.g from GConf, Kconfig, etc). In the case of PAC, if no valid PAC is found in the cache (i.e. configuration has changed, cache is invalid, etc), the PAC file is downloaded and inserted into the cache. This is the most expensive operation as the PAC is retrieved over the network. Once a PAC exists in the cache, it is merely a JavaScript invocation to evaluate the PAC. One should note that DNS can be called from within a PAC during JavaScript invocation. In the case of WPAD, WPAD is used to automatically locate a PAC on the network. Currently, we only use DNS for this, but other methods may be implemented in the future. Once the PAC is located, normal PAC performance (described above) applies. surl must be a string!ii( ttypetstrt TypeErrorRtpx_proxy_factory_get_proxiesRtappendtctypestcasttc_char_ptvaluetpx_free(Rturltproxiestarrayti((s,/usr/lib/python2.6/site-packages/libproxy.pyt getProxies<s  ) cCsti|iƒdS(N(Rtpx_proxy_factory_freeR(R((s,/usr/lib/python2.6/site-packages/libproxy.pyt__del__es(t__name__t __module__t__doc__RRR(((s,/usr/lib/python2.6/site-packages/libproxy.pyR!s  )(RR t ctypes.utiltsystutilt find_libraryt ImportErrortcdllt LoadLibraryRtPOINTERtc_void_pR trestypetobjectR(((s,/usr/lib/python2.6/site-packages/libproxy.pyts    urlgrabber-3.9.1-py2.6.egg-info000066600000004355150501017110011634 0ustar00Metadata-Version: 1.0 Name: urlgrabber Version: 3.9.1 Summary: A high-level cross-protocol url-grabber Home-page: http://linux.duke.edu/projects/urlgrabber/ Author: Michael D. Stenner, Ryan Tomayko Author-email: mstenner@linux.duke.edu, skvidal@fedoraproject.org License: LGPL Description: A high-level cross-protocol url-grabber. Using urlgrabber, data can be fetched in three basic ways: urlgrab(url) copy the file to the local filesystem urlopen(url) open the remote file and return a file object (like urllib2.urlopen) urlread(url) return the contents of the file as a string When using these functions (or methods), urlgrabber supports the following features: * identical behavior for http://, ftp://, and file:// urls * http keepalive - faster downloads of many files by using only a single connection * byte ranges - fetch only a portion of the file * reget - for a urlgrab, resume a partial download * progress meters - the ability to report download progress automatically, even when using urlopen! * throttling - restrict bandwidth usage * retries - automatically retry a download if it fails. The number of retries and failure types are configurable. * authenticated server access for http and ftp * proxy support - support for authenticated http and ftp proxies * mirror groups - treat a list of mirrors as a single source, automatically switching mirrors if there is a failure. Platform: UNKNOWN Classifier: Development Status :: 4 - Beta Classifier: Environment :: Console Classifier: Environment :: Web Environment Classifier: Intended Audience :: Developers Classifier: Intended Audience :: System Administrators Classifier: License :: OSI Approved :: GNU Library or Lesser General Public License (LGPL) Classifier: Operating System :: POSIX Classifier: Operating System :: POSIX :: Linux Classifier: Programming Language :: Python Classifier: Topic :: Internet :: File Transfer Protocol (FTP) Classifier: Topic :: Internet :: WWW/HTTP Classifier: Topic :: Software Development :: Libraries :: Python Modules urllib3/fields.pyo000066600000014677150501017110010131 0ustar00Ñò vâSc@sWddkZddkZddklZdd„Zd„Zdefd„ƒYZdS( iÿÿÿÿNi(tsixsapplication/octet-streamcCs$|oti|ƒdp|S|S(sæ Guess the "Content-Type" of a file. :param filename: The filename to guess the "Content-Type" of using :mod:`mimetypes`. :param default: If no "Content-Type" can be guessed, default to `default`. i(t mimetypest guess_type(tfilenametdefault((s2/usr/lib/python2.6/site-packages/urllib3/fields.pytguess_content_types cs¢t‡fd†dDƒƒp?d|ˆf}y|idƒWntj oq\X|Sntipˆidƒ‰ntiiˆdƒ‰d|ˆf‰ˆS(s  Helper function to format and quote a single header parameter. Particularly useful for header parameters which might contain non-ASCII values, like file names. 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R tdeflatei-i.i/i3i4tic Cst|tƒo ||_nt|ƒ|_||_||_||_||_||_d|_ d|_ d|_ | |_ d|_ |o#t|ttfƒo ||_ n| |_| |_t|dƒo ||_ n|o$|i o|id|ƒ|_ ndS(Nitreadtdecode_content(t isinstanceRtheaderststatustversiontreasontstrictR'Rt_decodert_bodyt_fpt_original_responset_fp_bytes_readt basestringRt_poolt _connectionthasattrR&( RtbodyR)R*R+R,R-tpreload_contentR'toriginal_responsetpoolt connection((s4/usr/lib/python2.6/site-packages/urllib3/response.pyR[s*               cCs(|i|ijo|iidƒStS(s Should we redirect and where to? :returns: Truthy redirect location string if we got a redirect status code and valid location. ``None`` if redirect status and no location. ``False`` if not a redirect status code. tlocation(R*tREDIRECT_STATUSESR)tgetR(R((s4/usr/lib/python2.6/site-packages/urllib3/response.pytget_redirect_location{scCs;|i p |i odS|ii|iƒd|_dS(N(R4R5t _put_connR(R((s4/usr/lib/python2.6/site-packages/urllib3/response.pyt release_connˆscCs1|io|iS|io|idtƒSdS(Nt cache_content(R/R0R&R (R((s4/usr/lib/python2.6/site-packages/urllib3/response.pyRs  cCs|iS(sÛ Obtain the number of bytes pulled over the wire so far. 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Callback which will get called i cCs1||_||_|iƒ|_tƒ|_dS(N(t_maxsizet dispose_funct ContainerClst _containerRtlock(RtmaxsizeR((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyt__init__,s  cCsB|iiiƒz'|ii|ƒ}||i|<|SWdQXdS(N(RRRRtpop(Rtkeytitem((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyt __getitem__3s cCs§t}|iiiƒz^|ii|tƒ}||i|>> headers = HTTPHeaderDict() >>> headers.add('Set-Cookie', 'foo=bar') >>> headers.add('set-cookie', 'baz=quxx') >>> headers['content-length'] = '7' >>> headers['SET-cookie'] 'foo=bar, baz=quxx' >>> headers['Content-Length'] '7' cKsGti|ƒ|dj o|i|ƒn|o|i|ƒndS(N(tdictRR0textend(Rtheaderstkwargs((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyRs   cCst||iƒ||fƒS(N(t _dict_setitemtlower(RRtval((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyR&–scCs&t||iƒƒ}di|dƒS(Ns, i(t _dict_getitemR6tjoin(RRR7((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyR™scCst||iƒƒS(N(t _dict_delitemR6(RR((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyR'scCst||iƒƒS(N(t_dict_containsR6(RR((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyt __contains__ scs‰tˆtƒ otˆdƒ otStˆtˆƒƒptˆƒˆƒ‰nt‡fd†ˆDƒƒt‡fd†ˆDƒƒjS(NR.c3s#x|]}|ˆ|fVqWdS(N((t.0tk1(R(s8/usr/lib/python2.6/site-packages/urllib3/_collections.pys ¨s c3s#x|]}|ˆ|fVqWdS(N((R=tk2(tother(s8/usr/lib/python2.6/site-packages/urllib3/_collections.pys ¨s (t isinstanceRthasattrR"ttypeR1(RR@((RR@s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyt__eq__£s "cCs|i|ƒ S(N(RD(RR@((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyt__ne__ªscCsKy||}Wn+tj o||ijo‚n|SX||=|SdS(s©D.pop(k[,d]) -> v, remove specified key and return the corresponding value. If key is not found, d is returned if given, otherwise KeyError is raised. N(tKeyErrort_HTTPHeaderDict__marker(RRtdefaultR#((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyR·scCs%y ||=Wntj onXdS(N(RF(RR((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pytdiscardÈs cCs¢|iƒ}||f}t|||ƒ}||j ogt|tƒo|i|ƒqž|tjo%t|||d|d|gƒqžt|||ƒndS(sâAdds a (name, value) pair, doesn't overwrite the value if it already exists. >>> headers = HTTPHeaderDict(foo='bar') >>> headers.add('Foo', 'baz') >>> headers['foo'] 'bar, baz' iiN(R6t_dict_setdefaultRAR+tappendtMULTIPLE_HEADERS_ALLOWEDR5(RRR7t key_lowertnew_valstvals((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pytaddÎs    %cOsGt|ƒdjotdit|ƒƒƒ‚n|ptdƒ‚n|d}t|ƒdjo |dnd}t|tƒo)xŒ|D]}|i|||ƒqŽWngt|dƒo/xS|iƒD]}|i|||ƒqÍWn(x$|D]\}}|i||ƒqöWx*|iƒD]\}}|i||ƒq#WdS( sÀGeneric import function for any type of header-like object. Adapted version of MutableMapping.update in order to insert items with self.add instead of self.__setitem__ is8update() takes at most 2 positional arguments ({} given)s,update() takes at least 1 argument (0 given)iiR.N(( R t TypeErrortformatRARRPRBR.titems(targsR4RR@RR#((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyR2ès*  $   cCsXyt||iƒƒ}Wntj ogSXt|tƒo |dgS|dSdS(smReturns a list of all the values for the named field. Returns an empty list if the key doesn't exist.iN(R8R6RFRAttuple(RRRO((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pytgetlists cCs#dt|ƒit|iƒƒfS(Ns%s(%s)(RCR R1t itermerged(R((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyt__repr__scCsct|ƒƒ}xM|D]E}t||ƒ}t|tƒot|ƒ}nt|||ƒqW|S(N(RCR8RAR+R5(RtcloneRR7((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pytcopysccsHxA|D]9}t||ƒ}x!|dD]}|d|fVq'WqWdS(s8Iterate over all header lines, including duplicate ones.iiN(R8(RRROR7((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyt iteritems!s  ccs@x9|D]1}t||ƒ}|ddi|dƒfVqWdS(s:Iterate over all headers, merging duplicate ones together.is, iN(R8R9(RRR7((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyRW(scCst|iƒƒS(N(R+R[(R((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyRS.ss set-cookiecCs_||iƒƒ}xF|D]>}|i|ƒx'|i|ƒD]}|i||ƒq<W|SWdS(s4Read headers from a Python 2 httplib message object.N(RSRIt getheadersRP(tclstmessaget duplicatestretRR7((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyt from_httplib1s N(s set-cookie(#R R R/R0RR&RR'R<RDRERR-RtupdateRR R tobjectRGRRIRPR2RVR\tgetallmatchingheaderstigetRXRZR[RWRSt classmethodRa(((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyRms<                       N((t collectionsRRt threadingRt ImportErrorR tpackages.ordered_dictt packages.sixR R Rt__all__t frozensetRLRcRRR1R&R5RR8R'R:R<R;t setdefaultRJR(((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyts&  J     urllib3/fields.py000066600000013311150501017110007732 0ustar00import email.utils import mimetypes from .packages import six def guess_content_type(filename, default='application/octet-stream'): """ Guess the "Content-Type" of a file. :param filename: The filename to guess the "Content-Type" of using :mod:`mimetypes`. :param default: If no "Content-Type" can be guessed, default to `default`. """ if filename: return mimetypes.guess_type(filename)[0] or default return default def format_header_param(name, value): """ Helper function to format and quote a single header parameter. Particularly useful for header parameters which might contain non-ASCII values, like file names. This follows RFC 2231, as suggested by RFC 2388 Section 4.4. :param name: The name of the parameter, a string expected to be ASCII only. :param value: The value of the parameter, provided as a unicode string. """ if not any(ch in value for ch in '"\\\r\n'): result = '%s="%s"' % (name, value) try: result.encode('ascii') except UnicodeEncodeError: pass else: return result if not six.PY3: # Python 2: value = value.encode('utf-8') value = email.utils.encode_rfc2231(value, 'utf-8') value = '%s*=%s' % (name, value) return value class RequestField(object): """ A data container for request body parameters. :param name: The name of this request field. :param data: The data/value body. :param filename: An optional filename of the request field. :param headers: An optional dict-like object of headers to initially use for the field. """ def __init__(self, name, data, filename=None, headers=None): self._name = name self._filename = filename self.data = data self.headers = {} if headers: self.headers = dict(headers) @classmethod def from_tuples(cls, fieldname, value): """ A :class:`~urllib3.fields.RequestField` factory from old-style tuple parameters. Supports constructing :class:`~urllib3.fields.RequestField` from parameter of key/value strings AND key/filetuple. A filetuple is a (filename, data, MIME type) tuple where the MIME type is optional. For example:: 'foo': 'bar', 'fakefile': ('foofile.txt', 'contents of foofile'), 'realfile': ('barfile.txt', open('realfile').read()), 'typedfile': ('bazfile.bin', open('bazfile').read(), 'image/jpeg'), 'nonamefile': 'contents of nonamefile field', Field names and filenames must be unicode. """ if isinstance(value, tuple): if len(value) == 3: filename, data, content_type = value else: filename, data = value content_type = guess_content_type(filename) else: filename = None content_type = None data = value request_param = cls(fieldname, data, filename=filename) request_param.make_multipart(content_type=content_type) return request_param def _render_part(self, name, value): """ Overridable helper function to format a single header parameter. :param name: The name of the parameter, a string expected to be ASCII only. :param value: The value of the parameter, provided as a unicode string. """ return format_header_param(name, value) def _render_parts(self, header_parts): """ Helper function to format and quote a single header. Useful for single headers that are composed of multiple items. E.g., 'Content-Disposition' fields. :param header_parts: A sequence of (k, v) typles or a :class:`dict` of (k, v) to format as `k1="v1"; k2="v2"; ...`. """ parts = [] iterable = header_parts if isinstance(header_parts, dict): iterable = header_parts.items() for name, value in iterable: if value: parts.append(self._render_part(name, value)) return '; '.join(parts) def render_headers(self): """ Renders the headers for this request field. """ lines = [] sort_keys = ['Content-Disposition', 'Content-Type', 'Content-Location'] for sort_key in sort_keys: if self.headers.get(sort_key, False): lines.append('%s: %s' % (sort_key, self.headers[sort_key])) for header_name, header_value in self.headers.items(): if header_name not in sort_keys: if header_value: lines.append('%s: %s' % (header_name, header_value)) lines.append('\r\n') return '\r\n'.join(lines) def make_multipart(self, content_disposition=None, content_type=None, content_location=None): """ Makes this request field into a multipart request field. This method overrides "Content-Disposition", "Content-Type" and "Content-Location" headers to the request parameter. :param content_type: The 'Content-Type' of the request body. :param content_location: The 'Content-Location' of the request body. """ self.headers['Content-Disposition'] = content_disposition or 'form-data' self.headers['Content-Disposition'] += '; '.join([ '', self._render_parts( (('name', self._name), ('filename', self._filename)) ) ]) self.headers['Content-Type'] = content_type self.headers['Content-Location'] = content_location urllib3/filepost.pyc000066600000006203150501017110010456 0ustar00Ñò vâSc@sšddkZddklZddklZddklZddklZddk l Z ei dƒd Z d „Z d „Zd „Zdd „ZdS(iÿÿÿÿN(tuuid4(tBytesIOi(tsix(tb(t RequestFieldsutf-8icCs tƒiS(sM Our embarassingly-simple replacement for mimetools.choose_boundary. (Rthex(((s4/usr/lib/python2.6/site-packages/urllib3/filepost.pytchoose_boundary sccskt|tƒoti|ƒ}n t|ƒ}x5|D]-}t|tƒo |Vq6ti|ŒVq6WdS(s† Iterate over fields. Supports list of (k, v) tuples and dicts, and lists of :class:`~urllib3.fields.RequestField`. N(t isinstancetdictRt iteritemstiterRt from_tuples(tfieldstitfield((s4/usr/lib/python2.6/site-packages/urllib3/filepost.pytiter_field_objectss  cCs6t|tƒod„ti|ƒDƒSd„|DƒS(s- .. deprecated:: 1.6 Iterate over fields. The addition of :class:`~urllib3.fields.RequestField` makes this function obsolete. Instead, use :func:`iter_field_objects`, which returns :class:`~urllib3.fields.RequestField` objects. Supports list of (k, v) tuples and dicts. css%x|]\}}||fVqWdS(N((t.0tktv((s4/usr/lib/python2.6/site-packages/urllib3/filepost.pys 5s css%x|]\}}||fVqWdS(N((RRR((s4/usr/lib/python2.6/site-packages/urllib3/filepost.pys 7s (RRRR (R ((s4/usr/lib/python2.6/site-packages/urllib3/filepost.pyt iter_fields(s cCstƒ}|djo tƒ}nx±t|ƒD]£}|itd|ƒƒt|ƒi|iƒƒ|i}t |t ƒot |ƒ}nt |t i ƒot|ƒi|ƒn|i|ƒ|idƒq0W|itd|ƒƒt d|ƒ}|iƒ|fS(sJ Encode a dictionary of ``fields`` using the multipart/form-data MIME format. :param fields: Dictionary of fields or list of (key, :class:`~urllib3.fields.RequestField`). :param boundary: If not specified, then a random boundary will be generated using :func:`mimetools.choose_boundary`. s--%s s s--%s-- s multipart/form-data; boundary=%sN(RtNoneRRtwriteRtwritertrender_headerstdataRtinttstrRt text_typetgetvalue(R tboundarytbodyRRt content_type((s4/usr/lib/python2.6/site-packages/urllib3/filepost.pytencode_multipart_formdata:s"      (tcodecstuuidRtioRtpackagesRt packages.sixRR RtlookupRRRRRR (((s4/usr/lib/python2.6/site-packages/urllib3/filepost.pyts    urllib3/connection.pyc000066600000017525150501017110011001 0ustar00Ñò ®ŽTc@s ddkZddkZddkZddklZddkZddklZyddkl Z l Z Wn)e j oddk l Z l Z nXdefd„ƒYZyeZddkZeiZWn5e efj o#dZdefd „ƒYZnXy eZWn)ej od efd „ƒYZnXdd klZlZlZdd klZddk l!Z!l"Z"l#Z#l$Z$ddk%l&Z&hdd6dd6Z'ei(dddƒZ)de efd„ƒYZ de fd„ƒYZdefd„ƒYZ*eoeZ+e*ZndS(iÿÿÿÿN(ttimeouti(tsix(tHTTPConnectiont HTTPExceptiontDummyConnectioncBseZdZRS(s-Used to detect a failed ConnectionCls import.(t__name__t __module__t__doc__(((s6/usr/lib/python2.6/site-packages/urllib3/connection.pyRst BaseSSLErrorcBseZRS((RR(((s6/usr/lib/python2.6/site-packages/urllib3/connection.pyRstConnectionErrorcBseZRS((RR(((s6/usr/lib/python2.6/site-packages/urllib3/connection.pyR "s(tConnectTimeoutErrortSystemTimeWarningtSecurityWarning(tmatch_hostname(tresolve_cert_reqstresolve_ssl_versiontssl_wrap_sockettassert_fingerprint(t connectioniPthttpi»thttpsiÞRcBsZeZdZedZeieidfgZe Z d„Z d„Z d„Z d„ZRS(s{ Based on httplib.HTTPConnection but provides an extra constructor backwards-compatibility layer between older and newer Pythons. Additional keyword parameters are used to configure attributes of the connection. Accepted parameters include: - ``strict``: See the documentation on :class:`urllib3.connectionpool.HTTPConnectionPool` - ``source_address``: Set the source address for the current connection. .. note:: This is ignored for Python 2.6. It is only applied for 2.7 and 3.x - ``socket_options``: Set specific options on the underlying socket. If not specified, then defaults are loaded from ``HTTPConnection.default_socket_options`` which includes disabling Nagle's algorithm (sets TCP_NODELAY to 1) unless the connection is behind a proxy. For example, if you wish to enable TCP Keep Alive in addition to the defaults, you might pass:: HTTPConnection.default_socket_options + [ (socket.SOL_SOCKET, socket.SO_KEEPALIVE, 1), ] Or you may want to disable the defaults by passing an empty list (e.g., ``[]``). RicOsƒtio|iddƒn|idƒ|_tidjo|iddƒn|id|iƒ|_ t i |||ŽdS(Ntstricttsource_addressiitsocket_options(ii( RtPY3tpoptNonetgetRtsyst version_infotdefault_socket_optionsRt_HTTPConnectiont__init__(tselftargstkw((s6/usr/lib/python2.6/site-packages/urllib3/connection.pyR cs cCsh}|io|i|dsF       " `Nurllib3/connection.py000066600000021407150501017110010630 0ustar00import datetime import sys import socket from socket import timeout as SocketTimeout import warnings from .packages import six try: # Python 3 from http.client import HTTPConnection as _HTTPConnection, HTTPException except ImportError: from httplib import HTTPConnection as _HTTPConnection, HTTPException class DummyConnection(object): "Used to detect a failed ConnectionCls import." pass try: # Compiled with SSL? HTTPSConnection = DummyConnection import ssl BaseSSLError = ssl.SSLError except (ImportError, AttributeError): # Platform-specific: No SSL. ssl = None class BaseSSLError(BaseException): pass try: # Python 3: # Not a no-op, we're adding this to the namespace so it can be imported. ConnectionError = ConnectionError except NameError: # Python 2: class ConnectionError(Exception): pass from .exceptions import ( ConnectTimeoutError, SystemTimeWarning, SecurityWarning, ) from .packages.ssl_match_hostname import match_hostname from .util.ssl_ import ( resolve_cert_reqs, resolve_ssl_version, ssl_wrap_socket, assert_fingerprint, ) from .util import connection port_by_scheme = { 'http': 80, 'https': 443, } RECENT_DATE = datetime.date(2014, 1, 1) class HTTPConnection(_HTTPConnection, object): """ Based on httplib.HTTPConnection but provides an extra constructor backwards-compatibility layer between older and newer Pythons. Additional keyword parameters are used to configure attributes of the connection. Accepted parameters include: - ``strict``: See the documentation on :class:`urllib3.connectionpool.HTTPConnectionPool` - ``source_address``: Set the source address for the current connection. .. note:: This is ignored for Python 2.6. It is only applied for 2.7 and 3.x - ``socket_options``: Set specific options on the underlying socket. If not specified, then defaults are loaded from ``HTTPConnection.default_socket_options`` which includes disabling Nagle's algorithm (sets TCP_NODELAY to 1) unless the connection is behind a proxy. For example, if you wish to enable TCP Keep Alive in addition to the defaults, you might pass:: HTTPConnection.default_socket_options + [ (socket.SOL_SOCKET, socket.SO_KEEPALIVE, 1), ] Or you may want to disable the defaults by passing an empty list (e.g., ``[]``). """ default_port = port_by_scheme['http'] #: Disable Nagle's algorithm by default. #: ``[(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1)]`` default_socket_options = [(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1)] #: Whether this connection verifies the host's certificate. is_verified = False def __init__(self, *args, **kw): if six.PY3: # Python 3 kw.pop('strict', None) # Pre-set source_address in case we have an older Python like 2.6. self.source_address = kw.get('source_address') if sys.version_info < (2, 7): # Python 2.6 # _HTTPConnection on Python 2.6 will balk at this keyword arg, but # not newer versions. We can still use it when creating a # connection though, so we pop it *after* we have saved it as # self.source_address. kw.pop('source_address', None) #: The socket options provided by the user. If no options are #: provided, we use the default options. self.socket_options = kw.pop('socket_options', self.default_socket_options) # Superclass also sets self.source_address in Python 2.7+. _HTTPConnection.__init__(self, *args, **kw) def _new_conn(self): """ Establish a socket connection and set nodelay settings on it. :return: New socket connection. """ extra_kw = {} if self.source_address: extra_kw['source_address'] = self.source_address if self.socket_options: extra_kw['socket_options'] = self.socket_options try: conn = connection.create_connection( (self.host, self.port), self.timeout, **extra_kw) except SocketTimeout: raise ConnectTimeoutError( self, "Connection to %s timed out. (connect timeout=%s)" % (self.host, self.timeout)) return conn def _prepare_conn(self, conn): self.sock = conn # the _tunnel_host attribute was added in python 2.6.3 (via # http://hg.python.org/cpython/rev/0f57b30a152f) so pythons 2.6(0-2) do # not have them. if getattr(self, '_tunnel_host', None): # TODO: Fix tunnel so it doesn't depend on self.sock state. self._tunnel() # Mark this connection as not reusable self.auto_open = 0 def connect(self): conn = self._new_conn() self._prepare_conn(conn) class HTTPSConnection(HTTPConnection): default_port = port_by_scheme['https'] def __init__(self, host, port=None, key_file=None, cert_file=None, strict=None, timeout=socket._GLOBAL_DEFAULT_TIMEOUT, **kw): HTTPConnection.__init__(self, host, port, strict=strict, timeout=timeout, **kw) self.key_file = key_file self.cert_file = cert_file # Required property for Google AppEngine 1.9.0 which otherwise causes # HTTPS requests to go out as HTTP. (See Issue #356) self._protocol = 'https' def connect(self): conn = self._new_conn() self._prepare_conn(conn) self.sock = ssl.wrap_socket(conn, self.key_file, self.cert_file) class VerifiedHTTPSConnection(HTTPSConnection): """ Based on httplib.HTTPSConnection but wraps the socket with SSL certification. """ cert_reqs = None ca_certs = None ssl_version = None assert_fingerprint = None def set_cert(self, key_file=None, cert_file=None, cert_reqs=None, ca_certs=None, assert_hostname=None, assert_fingerprint=None): self.key_file = key_file self.cert_file = cert_file self.cert_reqs = cert_reqs self.ca_certs = ca_certs self.assert_hostname = assert_hostname self.assert_fingerprint = assert_fingerprint def connect(self): # Add certificate verification conn = self._new_conn() resolved_cert_reqs = resolve_cert_reqs(self.cert_reqs) resolved_ssl_version = resolve_ssl_version(self.ssl_version) hostname = self.host if getattr(self, '_tunnel_host', None): # _tunnel_host was added in Python 2.6.3 # (See: http://hg.python.org/cpython/rev/0f57b30a152f) self.sock = conn # Calls self._set_hostport(), so self.host is # self._tunnel_host below. self._tunnel() # Mark this connection as not reusable self.auto_open = 0 # Override the host with the one we're requesting data from. hostname = self._tunnel_host is_time_off = datetime.date.today() < RECENT_DATE if is_time_off: warnings.warn(( 'System time is way off (before {0}). This will probably ' 'lead to SSL verification errors').format(RECENT_DATE), SystemTimeWarning ) # Wrap socket using verification with the root certs in # trusted_root_certs self.sock = ssl_wrap_socket(conn, self.key_file, self.cert_file, cert_reqs=resolved_cert_reqs, ca_certs=self.ca_certs, server_hostname=hostname, ssl_version=resolved_ssl_version) if self.assert_fingerprint: assert_fingerprint(self.sock.getpeercert(binary_form=True), self.assert_fingerprint) elif resolved_cert_reqs != ssl.CERT_NONE \ and self.assert_hostname is not False: cert = self.sock.getpeercert() if not cert.get('subjectAltName', ()): warnings.warn(( 'Certificate has no `subjectAltName`, falling back to check for a `commonName` for now. ' 'This feature is being removed by major browsers and deprecated by RFC 2818. ' '(See https://github.com/shazow/urllib3/issues/497 for details.)'), SecurityWarning ) match_hostname(cert, self.assert_hostname or hostname) self.is_verified = (resolved_cert_reqs == ssl.CERT_REQUIRED or self.assert_fingerprint is not None) if ssl: # Make a copy for testing. UnverifiedHTTPSConnection = HTTPSConnection HTTPSConnection = VerifiedHTTPSConnection urllib3/connectionpool.py000066600000073316150501017110011530 0ustar00import errno import logging import sys import warnings from socket import error as SocketError, timeout as SocketTimeout import socket try: # Python 3 from queue import LifoQueue, Empty, Full except ImportError: from Queue import LifoQueue, Empty, Full import Queue as _ # Platform-specific: Windows from .exceptions import ( ClosedPoolError, ProtocolError, EmptyPoolError, HostChangedError, LocationValueError, MaxRetryError, ProxyError, ReadTimeoutError, SSLError, TimeoutError, InsecureRequestWarning, ) from .packages.ssl_match_hostname import CertificateError from .packages import six from .connection import ( port_by_scheme, DummyConnection, HTTPConnection, HTTPSConnection, VerifiedHTTPSConnection, HTTPException, BaseSSLError, ConnectionError ) from .request import RequestMethods from .response import HTTPResponse from .util.connection import is_connection_dropped from .util.retry import Retry from .util.timeout import Timeout from .util.url import get_host xrange = six.moves.xrange log = logging.getLogger(__name__) _Default = object() ## Pool objects class ConnectionPool(object): """ Base class for all connection pools, such as :class:`.HTTPConnectionPool` and :class:`.HTTPSConnectionPool`. """ scheme = None QueueCls = LifoQueue def __init__(self, host, port=None): if not host: raise LocationValueError("No host specified.") # httplib doesn't like it when we include brackets in ipv6 addresses self.host = host.strip('[]') self.port = port def __str__(self): return '%s(host=%r, port=%r)' % (type(self).__name__, self.host, self.port) def __enter__(self): return self def __exit__(self, exc_type, exc_val, exc_tb): self.close() # Return False to re-raise any potential exceptions return False def close(): """ Close all pooled connections and disable the pool. """ pass # This is taken from http://hg.python.org/cpython/file/7aaba721ebc0/Lib/socket.py#l252 _blocking_errnos = set([errno.EAGAIN, errno.EWOULDBLOCK]) class HTTPConnectionPool(ConnectionPool, RequestMethods): """ Thread-safe connection pool for one host. :param host: Host used for this HTTP Connection (e.g. "localhost"), passed into :class:`httplib.HTTPConnection`. :param port: Port used for this HTTP Connection (None is equivalent to 80), passed into :class:`httplib.HTTPConnection`. :param strict: Causes BadStatusLine to be raised if the status line can't be parsed as a valid HTTP/1.0 or 1.1 status line, passed into :class:`httplib.HTTPConnection`. .. note:: Only works in Python 2. This parameter is ignored in Python 3. :param timeout: Socket timeout in seconds for each individual connection. This can be a float or integer, which sets the timeout for the HTTP request, or an instance of :class:`urllib3.util.Timeout` which gives you more fine-grained control over request timeouts. After the constructor has been parsed, this is always a `urllib3.util.Timeout` object. :param maxsize: Number of connections to save that can be reused. More than 1 is useful in multithreaded situations. If ``block`` is set to false, more connections will be created but they will not be saved once they've been used. :param block: If set to True, no more than ``maxsize`` connections will be used at a time. When no free connections are available, the call will block until a connection has been released. This is a useful side effect for particular multithreaded situations where one does not want to use more than maxsize connections per host to prevent flooding. :param headers: Headers to include with all requests, unless other headers are given explicitly. :param retries: Retry configuration to use by default with requests in this pool. :param _proxy: Parsed proxy URL, should not be used directly, instead, see :class:`urllib3.connectionpool.ProxyManager`" :param _proxy_headers: A dictionary with proxy headers, should not be used directly, instead, see :class:`urllib3.connectionpool.ProxyManager`" :param \**conn_kw: Additional parameters are used to create fresh :class:`urllib3.connection.HTTPConnection`, :class:`urllib3.connection.HTTPSConnection` instances. """ scheme = 'http' ConnectionCls = HTTPConnection def __init__(self, host, port=None, strict=False, timeout=Timeout.DEFAULT_TIMEOUT, maxsize=1, block=False, headers=None, retries=None, _proxy=None, _proxy_headers=None, **conn_kw): ConnectionPool.__init__(self, host, port) RequestMethods.__init__(self, headers) self.strict = strict if not isinstance(timeout, Timeout): timeout = Timeout.from_float(timeout) if retries is None: retries = Retry.DEFAULT self.timeout = timeout self.retries = retries self.pool = self.QueueCls(maxsize) self.block = block self.proxy = _proxy self.proxy_headers = _proxy_headers or {} # Fill the queue up so that doing get() on it will block properly for _ in xrange(maxsize): self.pool.put(None) # These are mostly for testing and debugging purposes. self.num_connections = 0 self.num_requests = 0 self.conn_kw = conn_kw if self.proxy: # Enable Nagle's algorithm for proxies, to avoid packet fragmentation. # We cannot know if the user has added default socket options, so we cannot replace the # list. self.conn_kw.setdefault('socket_options', []) def _new_conn(self): """ Return a fresh :class:`HTTPConnection`. """ self.num_connections += 1 log.info("Starting new HTTP connection (%d): %s" % (self.num_connections, self.host)) conn = self.ConnectionCls(host=self.host, port=self.port, timeout=self.timeout.connect_timeout, strict=self.strict, **self.conn_kw) return conn def _get_conn(self, timeout=None): """ Get a connection. Will return a pooled connection if one is available. If no connections are available and :prop:`.block` is ``False``, then a fresh connection is returned. :param timeout: Seconds to wait before giving up and raising :class:`urllib3.exceptions.EmptyPoolError` if the pool is empty and :prop:`.block` is ``True``. """ conn = None try: conn = self.pool.get(block=self.block, timeout=timeout) except AttributeError: # self.pool is None raise ClosedPoolError(self, "Pool is closed.") except Empty: if self.block: raise EmptyPoolError(self, "Pool reached maximum size and no more " "connections are allowed.") pass # Oh well, we'll create a new connection then # If this is a persistent connection, check if it got disconnected if conn and is_connection_dropped(conn): log.info("Resetting dropped connection: %s" % self.host) conn.close() if getattr(conn, 'auto_open', 1) == 0: # This is a proxied connection that has been mutated by # httplib._tunnel() and cannot be reused (since it would # attempt to bypass the proxy) conn = None return conn or self._new_conn() def _put_conn(self, conn): """ Put a connection back into the pool. :param conn: Connection object for the current host and port as returned by :meth:`._new_conn` or :meth:`._get_conn`. If the pool is already full, the connection is closed and discarded because we exceeded maxsize. If connections are discarded frequently, then maxsize should be increased. If the pool is closed, then the connection will be closed and discarded. """ try: self.pool.put(conn, block=False) return # Everything is dandy, done. except AttributeError: # self.pool is None. pass except Full: # This should never happen if self.block == True log.warning( "Connection pool is full, discarding connection: %s" % self.host) # Connection never got put back into the pool, close it. if conn: conn.close() def _validate_conn(self, conn): """ Called right before a request is made, after the socket is created. """ pass def _prepare_proxy(self, conn): # Nothing to do for HTTP connections. pass def _get_timeout(self, timeout): """ Helper that always returns a :class:`urllib3.util.Timeout` """ if timeout is _Default: return self.timeout.clone() if isinstance(timeout, Timeout): return timeout.clone() else: # User passed us an int/float. This is for backwards compatibility, # can be removed later return Timeout.from_float(timeout) def _raise_timeout(self, err, url, timeout_value): """Is the error actually a timeout? Will raise a ReadTimeout or pass""" if isinstance(err, SocketTimeout): raise ReadTimeoutError(self, url, "Read timed out. (read timeout=%s)" % timeout_value) # See the above comment about EAGAIN in Python 3. In Python 2 we have # to specifically catch it and throw the timeout error if hasattr(err, 'errno') and err.errno in _blocking_errnos: raise ReadTimeoutError(self, url, "Read timed out. (read timeout=%s)" % timeout_value) # Catch possible read timeouts thrown as SSL errors. If not the # case, rethrow the original. We need to do this because of: # http://bugs.python.org/issue10272 if 'timed out' in str(err) or 'did not complete (read)' in str(err): # Python 2.6 raise ReadTimeoutError(self, url, "Read timed out. (read timeout=%s)" % timeout_value) def _make_request(self, conn, method, url, timeout=_Default, **httplib_request_kw): """ Perform a request on a given urllib connection object taken from our pool. :param conn: a connection from one of our connection pools :param timeout: Socket timeout in seconds for the request. This can be a float or integer, which will set the same timeout value for the socket connect and the socket read, or an instance of :class:`urllib3.util.Timeout`, which gives you more fine-grained control over your timeouts. """ self.num_requests += 1 timeout_obj = self._get_timeout(timeout) timeout_obj.start_connect() conn.timeout = timeout_obj.connect_timeout # Trigger any extra validation we need to do. try: self._validate_conn(conn) except (SocketTimeout, BaseSSLError) as e: # Py2 raises this as a BaseSSLError, Py3 raises it as socket timeout. self._raise_timeout(err=e, url=url, timeout_value=conn.timeout) raise # conn.request() calls httplib.*.request, not the method in # urllib3.request. It also calls makefile (recv) on the socket. conn.request(method, url, **httplib_request_kw) # Reset the timeout for the recv() on the socket read_timeout = timeout_obj.read_timeout # App Engine doesn't have a sock attr if getattr(conn, 'sock', None): # In Python 3 socket.py will catch EAGAIN and return None when you # try and read into the file pointer created by http.client, which # instead raises a BadStatusLine exception. Instead of catching # the exception and assuming all BadStatusLine exceptions are read # timeouts, check for a zero timeout before making the request. if read_timeout == 0: raise ReadTimeoutError( self, url, "Read timed out. (read timeout=%s)" % read_timeout) if read_timeout is Timeout.DEFAULT_TIMEOUT: conn.sock.settimeout(socket.getdefaulttimeout()) else: # None or a value conn.sock.settimeout(read_timeout) # Receive the response from the server try: try: # Python 2.7, use buffering of HTTP responses httplib_response = conn.getresponse(buffering=True) except TypeError: # Python 2.6 and older httplib_response = conn.getresponse() except (SocketTimeout, BaseSSLError, SocketError) as e: self._raise_timeout(err=e, url=url, timeout_value=read_timeout) raise # AppEngine doesn't have a version attr. http_version = getattr(conn, '_http_vsn_str', 'HTTP/?') log.debug("\"%s %s %s\" %s %s" % (method, url, http_version, httplib_response.status, httplib_response.length)) return httplib_response def close(self): """ Close all pooled connections and disable the pool. """ # Disable access to the pool old_pool, self.pool = self.pool, None try: while True: conn = old_pool.get(block=False) if conn: conn.close() except Empty: pass # Done. def is_same_host(self, url): """ Check if the given ``url`` is a member of the same host as this connection pool. """ if url.startswith('/'): return True # TODO: Add optional support for socket.gethostbyname checking. scheme, host, port = get_host(url) # Use explicit default port for comparison when none is given if self.port and not port: port = port_by_scheme.get(scheme) elif not self.port and port == port_by_scheme.get(scheme): port = None return (scheme, host, port) == (self.scheme, self.host, self.port) def urlopen(self, method, url, body=None, headers=None, retries=None, redirect=True, assert_same_host=True, timeout=_Default, pool_timeout=None, release_conn=None, **response_kw): """ Get a connection from the pool and perform an HTTP request. This is the lowest level call for making a request, so you'll need to specify all the raw details. .. note:: More commonly, it's appropriate to use a convenience method provided by :class:`.RequestMethods`, such as :meth:`request`. .. note:: `release_conn` will only behave as expected if `preload_content=False` because we want to make `preload_content=False` the default behaviour someday soon without breaking backwards compatibility. :param method: HTTP request method (such as GET, POST, PUT, etc.) :param body: Data to send in the request body (useful for creating POST requests, see HTTPConnectionPool.post_url for more convenience). :param headers: Dictionary of custom headers to send, such as User-Agent, If-None-Match, etc. If None, pool headers are used. If provided, these headers completely replace any pool-specific headers. :param retries: Configure the number of retries to allow before raising a :class:`~urllib3.exceptions.MaxRetryError` exception. Pass ``None`` to retry until you receive a response. Pass a :class:`~urllib3.util.retry.Retry` object for fine-grained control over different types of retries. Pass an integer number to retry connection errors that many times, but no other types of errors. Pass zero to never retry. If ``False``, then retries are disabled and any exception is raised immediately. Also, instead of raising a MaxRetryError on redirects, the redirect response will be returned. :type retries: :class:`~urllib3.util.retry.Retry`, False, or an int. :param redirect: If True, automatically handle redirects (status codes 301, 302, 303, 307, 308). Each redirect counts as a retry. Disabling retries will disable redirect, too. :param assert_same_host: If ``True``, will make sure that the host of the pool requests is consistent else will raise HostChangedError. When False, you can use the pool on an HTTP proxy and request foreign hosts. :param timeout: If specified, overrides the default timeout for this one request. It may be a float (in seconds) or an instance of :class:`urllib3.util.Timeout`. :param pool_timeout: If set and the pool is set to block=True, then this method will block for ``pool_timeout`` seconds and raise EmptyPoolError if no connection is available within the time period. :param release_conn: If False, then the urlopen call will not release the connection back into the pool once a response is received (but will release if you read the entire contents of the response such as when `preload_content=True`). This is useful if you're not preloading the response's content immediately. You will need to call ``r.release_conn()`` on the response ``r`` to return the connection back into the pool. If None, it takes the value of ``response_kw.get('preload_content', True)``. :param \**response_kw: Additional parameters are passed to :meth:`urllib3.response.HTTPResponse.from_httplib` """ if headers is None: headers = self.headers if not isinstance(retries, Retry): retries = Retry.from_int(retries, redirect=redirect, default=self.retries) if release_conn is None: release_conn = response_kw.get('preload_content', True) # Check host if assert_same_host and not self.is_same_host(url): raise HostChangedError(self, url, retries) conn = None # Merge the proxy headers. Only do this in HTTP. We have to copy the # headers dict so we can safely change it without those changes being # reflected in anyone else's copy. if self.scheme == 'http': headers = headers.copy() headers.update(self.proxy_headers) # Must keep the exception bound to a separate variable or else Python 3 # complains about UnboundLocalError. err = None try: # Request a connection from the queue. timeout_obj = self._get_timeout(timeout) conn = self._get_conn(timeout=pool_timeout) conn.timeout = timeout_obj.connect_timeout is_new_proxy_conn = self.proxy is not None and not getattr(conn, 'sock', None) if is_new_proxy_conn: self._prepare_proxy(conn) # Make the request on the httplib connection object. httplib_response = self._make_request(conn, method, url, timeout=timeout_obj, body=body, headers=headers) # If we're going to release the connection in ``finally:``, then # the request doesn't need to know about the connection. Otherwise # it will also try to release it and we'll have a double-release # mess. response_conn = not release_conn and conn # Import httplib's response into our own wrapper object response = HTTPResponse.from_httplib(httplib_response, pool=self, connection=response_conn, **response_kw) # else: # The connection will be put back into the pool when # ``response.release_conn()`` is called (implicitly by # ``response.read()``) except Empty: # Timed out by queue. raise EmptyPoolError(self, "No pool connections are available.") except (BaseSSLError, CertificateError) as e: # Close the connection. If a connection is reused on which there # was a Certificate error, the next request will certainly raise # another Certificate error. if conn: conn.close() conn = None raise SSLError(e) except SSLError: # Treat SSLError separately from BaseSSLError to preserve # traceback. if conn: conn.close() conn = None raise except (TimeoutError, HTTPException, SocketError, ConnectionError) as e: if conn: # Discard the connection for these exceptions. It will be # be replaced during the next _get_conn() call. conn.close() conn = None if isinstance(e, SocketError) and self.proxy: e = ProxyError('Cannot connect to proxy.', e) elif isinstance(e, (SocketError, HTTPException)): e = ProtocolError('Connection aborted.', e) retries = retries.increment(method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2]) retries.sleep() # Keep track of the error for the retry warning. err = e finally: if release_conn: # Put the connection back to be reused. If the connection is # expired then it will be None, which will get replaced with a # fresh connection during _get_conn. self._put_conn(conn) if not conn: # Try again log.warning("Retrying (%r) after connection " "broken by '%r': %s" % (retries, err, url)) return self.urlopen(method, url, body, headers, retries, redirect, assert_same_host, timeout=timeout, pool_timeout=pool_timeout, release_conn=release_conn, **response_kw) # Handle redirect? redirect_location = redirect and response.get_redirect_location() if redirect_location: if response.status == 303: method = 'GET' try: retries = retries.increment(method, url, response=response, _pool=self) except MaxRetryError: if retries.raise_on_redirect: raise return response log.info("Redirecting %s -> %s" % (url, redirect_location)) return self.urlopen(method, redirect_location, body, headers, retries=retries, redirect=redirect, assert_same_host=assert_same_host, timeout=timeout, pool_timeout=pool_timeout, release_conn=release_conn, **response_kw) # Check if we should retry the HTTP response. if retries.is_forced_retry(method, status_code=response.status): retries = retries.increment(method, url, response=response, _pool=self) retries.sleep() log.info("Forced retry: %s" % url) return self.urlopen(method, url, body, headers, retries=retries, redirect=redirect, assert_same_host=assert_same_host, timeout=timeout, pool_timeout=pool_timeout, release_conn=release_conn, **response_kw) return response class HTTPSConnectionPool(HTTPConnectionPool): """ Same as :class:`.HTTPConnectionPool`, but HTTPS. When Python is compiled with the :mod:`ssl` module, then :class:`.VerifiedHTTPSConnection` is used, which *can* verify certificates, instead of :class:`.HTTPSConnection`. :class:`.VerifiedHTTPSConnection` uses one of ``assert_fingerprint``, ``assert_hostname`` and ``host`` in this order to verify connections. If ``assert_hostname`` is False, no verification is done. The ``key_file``, ``cert_file``, ``cert_reqs``, ``ca_certs`` and ``ssl_version`` are only used if :mod:`ssl` is available and are fed into :meth:`urllib3.util.ssl_wrap_socket` to upgrade the connection socket into an SSL socket. """ scheme = 'https' ConnectionCls = HTTPSConnection def __init__(self, host, port=None, strict=False, timeout=Timeout.DEFAULT_TIMEOUT, maxsize=1, block=False, headers=None, retries=None, _proxy=None, _proxy_headers=None, key_file=None, cert_file=None, cert_reqs='CERT_REQUIRED', ca_certs='/etc/ssl/certs/ca-certificates.crt', ssl_version=None, assert_hostname=None, assert_fingerprint=None, **conn_kw): HTTPConnectionPool.__init__(self, host, port, strict, timeout, maxsize, block, headers, retries, _proxy, _proxy_headers, **conn_kw) self.key_file = key_file self.cert_file = cert_file self.cert_reqs = cert_reqs self.ca_certs = ca_certs self.ssl_version = ssl_version self.assert_hostname = assert_hostname self.assert_fingerprint = assert_fingerprint def _prepare_conn(self, conn): """ Prepare the ``connection`` for :meth:`urllib3.util.ssl_wrap_socket` and establish the tunnel if proxy is used. """ if isinstance(conn, VerifiedHTTPSConnection): conn.set_cert(key_file=self.key_file, cert_file=self.cert_file, cert_reqs=self.cert_reqs, ca_certs=self.ca_certs, assert_hostname=self.assert_hostname, assert_fingerprint=self.assert_fingerprint) conn.ssl_version = self.ssl_version return conn def _prepare_proxy(self, conn): """ Establish tunnel connection early, because otherwise httplib would improperly set Host: header to proxy's IP:port. """ # Python 2.7+ try: set_tunnel = conn.set_tunnel except AttributeError: # Platform-specific: Python 2.6 set_tunnel = conn._set_tunnel if sys.version_info <= (2, 6, 4) and not self.proxy_headers: # Python 2.6.4 and older set_tunnel(self.host, self.port) else: set_tunnel(self.host, self.port, self.proxy_headers) conn.connect() def _new_conn(self): """ Return a fresh :class:`httplib.HTTPSConnection`. """ self.num_connections += 1 log.info("Starting new HTTPS connection (%d): %s" % (self.num_connections, self.host)) if not self.ConnectionCls or self.ConnectionCls is DummyConnection: # Platform-specific: Python without ssl raise SSLError("Can't connect to HTTPS URL because the SSL " "module is not available.") actual_host = self.host actual_port = self.port if self.proxy is not None: actual_host = self.proxy.host actual_port = self.proxy.port conn = self.ConnectionCls(host=actual_host, port=actual_port, timeout=self.timeout.connect_timeout, strict=self.strict, **self.conn_kw) return self._prepare_conn(conn) def _validate_conn(self, conn): """ Called right before a request is made, after the socket is created. """ super(HTTPSConnectionPool, self)._validate_conn(conn) # Force connect early to allow us to validate the connection. if not getattr(conn, 'sock', None): # AppEngine might not have `.sock` conn.connect() if not conn.is_verified: warnings.warn(( 'Unverified HTTPS request is being made. ' 'Adding certificate verification is strongly advised. See: ' 'https://urllib3.readthedocs.org/en/latest/security.html'), InsecureRequestWarning) def connection_from_url(url, **kw): """ Given a url, return an :class:`.ConnectionPool` instance of its host. This is a shortcut for not having to parse out the scheme, host, and port of the url before creating an :class:`.ConnectionPool` instance. :param url: Absolute URL string that must include the scheme. Port is optional. :param \**kw: Passes additional parameters to the constructor of the appropriate :class:`.ConnectionPool`. Useful for specifying things like timeout, maxsize, headers, etc. Example:: >>> conn = connection_from_url('http://google.com/') >>> r = conn.request('GET', '/') """ scheme, host, port = get_host(url) if scheme == 'https': return HTTPSConnectionPool(host, port=port, **kw) else: return HTTPConnectionPool(host, port=port, **kw) urllib3/exceptions.py000066600000010015150501017110010643 0ustar00 ## Base Exceptions class HTTPError(Exception): "Base exception used by this module." pass class HTTPWarning(Warning): "Base warning used by this module." pass class PoolError(HTTPError): "Base exception for errors caused within a pool." def __init__(self, pool, message): self.pool = pool HTTPError.__init__(self, "%s: %s" % (pool, message)) def __reduce__(self): # For pickling purposes. return self.__class__, (None, None) class RequestError(PoolError): "Base exception for PoolErrors that have associated URLs." def __init__(self, pool, url, message): self.url = url PoolError.__init__(self, pool, message) def __reduce__(self): # For pickling purposes. return self.__class__, (None, self.url, None) class SSLError(HTTPError): "Raised when SSL certificate fails in an HTTPS connection." pass class ProxyError(HTTPError): "Raised when the connection to a proxy fails." pass class DecodeError(HTTPError): "Raised when automatic decoding based on Content-Type fails." pass class ProtocolError(HTTPError): "Raised when something unexpected happens mid-request/response." pass #: Renamed to ProtocolError but aliased for backwards compatibility. ConnectionError = ProtocolError ## Leaf Exceptions class MaxRetryError(RequestError): """Raised when the maximum number of retries is exceeded. :param pool: The connection pool :type pool: :class:`~urllib3.connectionpool.HTTPConnectionPool` :param string url: The requested Url :param exceptions.Exception reason: The underlying error """ def __init__(self, pool, url, reason=None): self.reason = reason message = "Max retries exceeded with url: %s (Caused by %r)" % ( url, reason) RequestError.__init__(self, pool, url, message) class HostChangedError(RequestError): "Raised when an existing pool gets a request for a foreign host." def __init__(self, pool, url, retries=3): message = "Tried to open a foreign host with url: %s" % url RequestError.__init__(self, pool, url, message) self.retries = retries class TimeoutStateError(HTTPError): """ Raised when passing an invalid state to a timeout """ pass class TimeoutError(HTTPError): """ Raised when a socket timeout error occurs. Catching this error will catch both :exc:`ReadTimeoutErrors ` and :exc:`ConnectTimeoutErrors `. """ pass class ReadTimeoutError(TimeoutError, RequestError): "Raised when a socket timeout occurs while receiving data from a server" pass # This timeout error does not have a URL attached and needs to inherit from the # base HTTPError class ConnectTimeoutError(TimeoutError): "Raised when a socket timeout occurs while connecting to a server" pass class EmptyPoolError(PoolError): "Raised when a pool runs out of connections and no more are allowed." pass class ClosedPoolError(PoolError): "Raised when a request enters a pool after the pool has been closed." pass class LocationValueError(ValueError, HTTPError): "Raised when there is something wrong with a given URL input." pass class LocationParseError(LocationValueError): "Raised when get_host or similar fails to parse the URL input." def __init__(self, location): message = "Failed to parse: %s" % location HTTPError.__init__(self, message) self.location = location class ResponseError(HTTPError): "Used as a container for an error reason supplied in a MaxRetryError." GENERIC_ERROR = 'too many error responses' SPECIFIC_ERROR = 'too many {status_code} error responses' class SecurityWarning(HTTPWarning): "Warned when perfoming security reducing actions" pass class InsecureRequestWarning(SecurityWarning): "Warned when making an unverified HTTPS request." pass class SystemTimeWarning(SecurityWarning): "Warned when system time is suspected to be wrong" pass urllib3/poolmanager.pyc000066600000030353150501017110011140 0ustar00Ñò R±÷Wc@sÄddkZddkZddkZyddklZWn#ej oddklZnXddklZddk l Z l Z ddk l Z ddk lZlZddklZdd klZdd klZd d d gZeieƒZd%Zeidd&ƒZeideid'ƒZeideieƒZd„Z hei!e eƒd 6ei!e eƒd!6Z"he d 6e d!6Z#d efd"„ƒYZ$d e$fd#„ƒYZ%d$„Z&dS((iÿÿÿÿN(turljoini(tRecentlyUsedContainer(tHTTPConnectionPooltHTTPSConnectionPool(tport_by_scheme(tLocationValueErrort MaxRetryError(tRequestMethods(t parse_url(tRetryt PoolManagert ProxyManagertproxy_from_urltkey_filet cert_filet cert_reqstca_certst ssl_versiont ca_cert_dirt BasePoolKeytschemethosttportt HTTPPoolKeyttimeouttretrieststricttblocktsource_addresst HTTPSPoolKeycCs_h}x$|iD]}|i|ƒ||>> manager = PoolManager(num_pools=2) >>> r = manager.request('GET', 'http://google.com/') >>> r = manager.request('GET', 'http://google.com/mail') >>> r = manager.request('GET', 'http://yahoo.com/') >>> len(manager.pools) 2 i cKsMti||ƒ||_t|dd„ƒ|_t|_tiƒ|_dS(Nt dispose_funccSs |iƒS((tclose(tp((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pytxs(Rt__init__tconnection_pool_kwRtpoolstpool_classes_by_schemetkey_fn_by_schemetcopy(tselft num_poolstheadersR-((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pyR,ts    cCs|S(N((R2((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pyt __enter__scCs|iƒtS(N(tcleartFalse(R2texc_typetexc_valtexc_tb((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pyt__exit__‚s cCsdt|}|i}|djo4|iiƒ}x"tD]}|i|dƒq6Wn||||S(s Create a new :class:`ConnectionPool` based on host, port and scheme. This method is used to actually create the connection pools handed out by :meth:`connection_from_url` and companion methods. It is intended to be overridden for customization. R&N(R/R-R1t SSL_KEYWORDStpoptNone(R2RRRtpool_clstkwargstkw((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pyt _new_pool‡s   cCs|iiƒdS(s´ Empty our store of pools and direct them all to close. This will not affect in-flight connections, but they will not be re-used after completion. N(R.R6(R2((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pyR6˜sR&cCs|ptdƒ‚n|iiƒ}|pd|d<|p ti|diƒdƒ}n||d<||d<|i|ƒS(sÖ Get a :class:`ConnectionPool` based on the host, port, and scheme. If ``port`` isn't given, it will be derived from the ``scheme`` using ``urllib3.connectionpool.port_by_scheme``. sNo host specified.R&RiPRR(RR-R1RRR tconnection_from_context(R2RRRR"((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pytconnection_from_host¡s   cCs6|diƒ}|i|}||ƒ}|i|ƒS(sâ Get a :class:`ConnectionPool` based on the request context. ``request_context`` must at least contain the ``scheme`` key and its value must be a key in ``key_fn_by_scheme`` instance variable. R(R R0tconnection_from_pool_key(R2R"Rtpool_key_constructortpool_key((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pyRCµs  cCsk|iiiiƒzM|ii|ƒ}|o|S|i|i|i|iƒ}||i| %sN(RRDRRRR7R4tproxyR>turlopent request_uritget_redirect_locationRtstatusRt isinstanceR tfrom_intt incrementRtraise_on_redirecttlogtinfo( R2tmethodRJRNRARKtconnRPtredirect_locationR((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pyRSãs8 $     "   N(t__name__t __module__t__doc__R>RRR,R5R;RBR6RDRCRERLtTrueRS(((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pyR Vs      cBsGeZdZdddd„Zddd„Zdd„Zed„ZRS(sw Behaves just like :class:`PoolManager`, but sends all requests through the defined proxy, using the CONNECT method for HTTPS URLs. :param proxy_url: The URL of the proxy to be used. :param proxy_headers: A dictionary contaning headers that will be sent to the proxy. In case of HTTP they are being sent with each request, while in the HTTPS/CONNECT case they are sent only once. Could be used for proxy authentication. Example: >>> proxy = urllib3.ProxyManager('http://localhost:3128/') >>> r1 = proxy.request('GET', 'http://google.com/') >>> r2 = proxy.request('GET', 'http://httpbin.org/') >>> len(proxy.pools) 1 >>> r3 = proxy.request('GET', 'https://httpbin.org/') >>> r4 = proxy.request('GET', 'https://twitter.com/') >>> len(proxy.pools) 3 i cKsåt|tƒo d|i|i|if}nt|ƒ}|ip+ti|idƒ}|id|ƒ}n|id jpt d|i‚||_ |ph|_ |i |d<|i |dR,RDRpRcRS(((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pyR s   cKstd||S(NRj(R (RJRA((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pyR ms(R RRRRR(sschemeshostsport(RsretriessstrictRR('t collectionst functoolstloggingt urllib.parseRt ImportErrorturlparset _collectionsRtconnectionpoolRRRt exceptionsRRtrequestRtutil.urlRt util.retryR t__all__t getLoggerR`R[R<t namedtupleRRRRR%tpartialR0R/R R R (((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pytsB       ÀWurllib3/util/response.pyo000066600000001174150501017110011462 0ustar00Ñò uŠTc@s d„ZdS(cCsXy |iSWntj onXy|idjSWntj onXtdƒ‚dS(st Checks whether a given file-like object is closed. :param obj: The file-like object to check. s)Unable to determine whether fp is closed.N(tclosedtAttributeErrortfptNonet ValueError(tobj((s9/usr/lib/python2.6/site-packages/urllib3/util/response.pyt is_fp_closeds N(R(((s9/usr/lib/python2.6/site-packages/urllib3/util/response.pytsurllib3/util/retry.pyo000066600000023076150501017110010776 0ustar00Ñò ®ŽTc@sˆddkZddkZddklZlZlZlZlZddkl Z ei e ƒZ de fd„ƒYZedƒe_dS(iÿÿÿÿNi(tConnectTimeoutErrort MaxRetryErrort ProtocolErrortReadTimeoutErrort ResponseError(tsixtRetryc BsÎeZdZeddddddgƒZdZddddedd ed d „ Zd „Z e edd „ƒZ d „Z d„Z d„Zd„Zd„Zd„Zddddddd„Zd„ZRS(s² Retry configuration. Each retry attempt will create a new Retry object with updated values, so they can be safely reused. Retries can be defined as a default for a pool:: retries = Retry(connect=5, read=2, redirect=5) http = PoolManager(retries=retries) response = http.request('GET', 'http://example.com/') Or per-request (which overrides the default for the pool):: response = http.request('GET', 'http://example.com/', retries=Retry(10)) Retries can be disabled by passing ``False``:: response = http.request('GET', 'http://example.com/', retries=False) Errors will be wrapped in :class:`~urllib3.exceptions.MaxRetryError` unless retries are disabled, in which case the causing exception will be raised. :param int total: Total number of retries to allow. Takes precedence over other counts. Set to ``None`` to remove this constraint and fall back on other counts. It's a good idea to set this to some sensibly-high value to account for unexpected edge cases and avoid infinite retry loops. Set to ``0`` to fail on the first retry. Set to ``False`` to disable and imply ``raise_on_redirect=False``. :param int connect: How many connection-related errors to retry on. These are errors raised before the request is sent to the remote server, which we assume has not triggered the server to process the request. Set to ``0`` to fail on the first retry of this type. :param int read: How many times to retry on read errors. These errors are raised after the request was sent to the server, so the request may have side-effects. Set to ``0`` to fail on the first retry of this type. :param int redirect: How many redirects to perform. Limit this to avoid infinite redirect loops. A redirect is a HTTP response with a status code 301, 302, 303, 307 or 308. Set to ``0`` to fail on the first retry of this type. Set to ``False`` to disable and imply ``raise_on_redirect=False``. :param iterable method_whitelist: Set of uppercased HTTP method verbs that we should retry on. By default, we only retry on methods which are considered to be indempotent (multiple requests with the same parameters end with the same state). See :attr:`Retry.DEFAULT_METHOD_WHITELIST`. :param iterable status_forcelist: A set of HTTP status codes that we should force a retry on. By default, this is disabled with ``None``. :param float backoff_factor: A backoff factor to apply between attempts. urllib3 will sleep for:: {backoff factor} * (2 ^ ({number of total retries} - 1)) seconds. If the backoff_factor is 0.1, then :func:`.sleep` will sleep for [0.1s, 0.2s, 0.4s, ...] between retries. It will never be longer than :attr:`Retry.MAX_BACKOFF`. By default, backoff is disabled (set to 0). :param bool raise_on_redirect: Whether, if the number of redirects is exhausted, to raise a MaxRetryError, or to return a response with a response code in the 3xx range. tHEADtGETtPUTtDELETEtOPTIONStTRACEixi ic Cs‰||_||_||_|tjp |tjod}t}n||_|ptƒ|_||_||_||_ | |_ dS(Ni( ttotaltconnecttreadtFalsetredirecttsettstatus_forcelisttmethod_whitelisttbackoff_factortraise_on_redirectt_observed_errors( tselfR RRRRRRRR((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pyt__init__ps        cKswtd|id|id|id|id|id|id|id|id |i ƒ }|i |ƒt |ƒ|S( NR RRRRRRRR( tdictR RRRRRRRRtupdatettype(Rtkwtparams((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pytnewƒs       cCsƒ|djo!|dj o|n|i}nt|tƒo|St|ƒod}||d|ƒ}tid||fƒ|S(s4 Backwards-compatibility for the old retries format.Rs!Converted retries value: %r -> %rN(tNonetDEFAULTt isinstanceRtbooltlogtdebug(tclstretriesRtdefaultt new_retries((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pytfrom_ints !cCs=|idjodS|id|id}t|i|ƒS(sJ Formula for computing the current backoff :rtype: float iii(RRtmint BACKOFF_MAX(Rt backoff_value((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pytget_backoff_timežscCs/|iƒ}|djodSti|ƒdS(s¢ Sleep between retry attempts using an exponential backoff. By default, the backoff factor is 0 and this method will return immediately. iN(R.ttimetsleep(Rtbackoff((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pyR0©s  cCs t|tƒS(s{ Errors when we're fairly sure that the server did not receive the request, so it should be safe to retry. (R"R(Rterr((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pyt_is_connection_error´scCst|ttfƒS(s€ Errors that occur after the request has been started, so we should assume that the server began processing it. (R"RR(RR2((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pyt_is_read_errorºscCs<|io|iƒ|ijotS|io ||ijS(sR Is this method/status code retryable? (Based on method/codes whitelists) (RtupperRR(Rtmethodt status_code((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pytis_forced_retryÀs cCsO|i|i|i|if}ttd|ƒƒ}|ptSt|ƒdjS(s Are we out of retries? iN( R RRRtlisttfilterR RR+(Rt retry_counts((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pyt is_exhaustedÈs c CsJ|itjo&|otit|ƒ||ƒ‚n|i}|d j o|d8}n|i}|i} |i} |i } d} |oe|i |ƒoU| tjotit|ƒ||ƒ‚n| d j o| d8} n|d7}næ|oe|i |ƒoU| tjotit|ƒ||ƒ‚n| d j o| d8} n|d7}nz|o2|i ƒo%| d j o| d8} nd} nA|d7}t i} |o&|iot iid|iƒ} n|id|d| d| d| d |ƒ} | iƒo#t|||p t | ƒƒ‚ntid || fƒ| S( s¡ Return a new Retry object with incremented retry counters. :param response: A response object, or None, if the server did not return a response. :type response: :class:`~urllib3.response.HTTPResponse` :param Exception error: An error encountered during the request, or None if the response was received successfully. :return: A new ``Retry`` object. itunknownstoo many redirectsR7R RRRRs$Incremented Retry for (url='%s'): %rN(R RRtreraiseRR RRRRR3R4tget_redirect_locationRt GENERIC_ERRORtstatustSPECIFIC_ERRORtformatRR<RR$R%(RR6turltresponseterrort_poolt _stacktraceR RRRRtcauset new_retry((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pyt incrementÑsN                   #cCsdidt|ƒd|ƒS(Nsf{cls.__name__}(total={self.total}, connect={self.connect}, read={self.read}, redirect={self.redirect})R&R(RCR(R((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pyt__repr__s N(t__name__t __module__t__doc__t frozensettDEFAULT_METHOD_WHITELISTR,R tTrueRRt classmethodR*R.R0R3R4R8R<RKRL(((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pyRs$W      Ei(R/tloggingt exceptionsRRRRRtpackagesRt getLoggerRMR$tobjectRR!(((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pyts  (ÿ urllib3/util/timeout.py000066600000022510150501017110011130 0ustar00# The default socket timeout, used by httplib to indicate that no timeout was # specified by the user from socket import _GLOBAL_DEFAULT_TIMEOUT import time from ..exceptions import TimeoutStateError # A sentinel value to indicate that no timeout was specified by the user in # urllib3 _Default = object() def current_time(): """ Retrieve the current time. This function is mocked out in unit testing. """ return time.time() class Timeout(object): """ Timeout configuration. Timeouts can be defined as a default for a pool:: timeout = Timeout(connect=2.0, read=7.0) http = PoolManager(timeout=timeout) response = http.request('GET', 'http://example.com/') Or per-request (which overrides the default for the pool):: response = http.request('GET', 'http://example.com/', timeout=Timeout(10)) Timeouts can be disabled by setting all the parameters to ``None``:: no_timeout = Timeout(connect=None, read=None) response = http.request('GET', 'http://example.com/, timeout=no_timeout) :param total: This combines the connect and read timeouts into one; the read timeout will be set to the time leftover from the connect attempt. In the event that both a connect timeout and a total are specified, or a read timeout and a total are specified, the shorter timeout will be applied. Defaults to None. :type total: integer, float, or None :param connect: The maximum amount of time to wait for a connection attempt to a server to succeed. Omitting the parameter will default the connect timeout to the system default, probably `the global default timeout in socket.py `_. None will set an infinite timeout for connection attempts. :type connect: integer, float, or None :param read: The maximum amount of time to wait between consecutive read operations for a response from the server. Omitting the parameter will default the read timeout to the system default, probably `the global default timeout in socket.py `_. None will set an infinite timeout. :type read: integer, float, or None .. note:: Many factors can affect the total amount of time for urllib3 to return an HTTP response. For example, Python's DNS resolver does not obey the timeout specified on the socket. Other factors that can affect total request time include high CPU load, high swap, the program running at a low priority level, or other behaviors. In addition, the read and total timeouts only measure the time between read operations on the socket connecting the client and the server, not the total amount of time for the request to return a complete response. For most requests, the timeout is raised because the server has not sent the first byte in the specified time. This is not always the case; if a server streams one byte every fifteen seconds, a timeout of 20 seconds will not trigger, even though the request will take several minutes to complete. If your goal is to cut off any request after a set amount of wall clock time, consider having a second "watcher" thread to cut off a slow request. """ #: A sentinel object representing the default timeout value DEFAULT_TIMEOUT = _GLOBAL_DEFAULT_TIMEOUT def __init__(self, total=None, connect=_Default, read=_Default): self._connect = self._validate_timeout(connect, 'connect') self._read = self._validate_timeout(read, 'read') self.total = self._validate_timeout(total, 'total') self._start_connect = None def __str__(self): return '%s(connect=%r, read=%r, total=%r)' % ( type(self).__name__, self._connect, self._read, self.total) @classmethod def _validate_timeout(cls, value, name): """ Check that a timeout attribute is valid. :param value: The timeout value to validate :param name: The name of the timeout attribute to validate. This is used to specify in error messages. :return: The validated and casted version of the given value. :raises ValueError: If the type is not an integer or a float, or if it is a numeric value less than zero. """ if value is _Default: return cls.DEFAULT_TIMEOUT if value is None or value is cls.DEFAULT_TIMEOUT: return value try: float(value) except (TypeError, ValueError): raise ValueError("Timeout value %s was %s, but it must be an " "int or float." % (name, value)) try: if value < 0: raise ValueError("Attempted to set %s timeout to %s, but the " "timeout cannot be set to a value less " "than 0." % (name, value)) except TypeError: # Python 3 raise ValueError("Timeout value %s was %s, but it must be an " "int or float." % (name, value)) return value @classmethod def from_float(cls, timeout): """ Create a new Timeout from a legacy timeout value. The timeout value used by httplib.py sets the same timeout on the connect(), and recv() socket requests. This creates a :class:`Timeout` object that sets the individual timeouts to the ``timeout`` value passed to this function. :param timeout: The legacy timeout value. :type timeout: integer, float, sentinel default object, or None :return: Timeout object :rtype: :class:`Timeout` """ return Timeout(read=timeout, connect=timeout) def clone(self): """ Create a copy of the timeout object Timeout properties are stored per-pool but each request needs a fresh Timeout object to ensure each one has its own start/stop configured. :return: a copy of the timeout object :rtype: :class:`Timeout` """ # We can't use copy.deepcopy because that will also create a new object # for _GLOBAL_DEFAULT_TIMEOUT, which socket.py uses as a sentinel to # detect the user default. return Timeout(connect=self._connect, read=self._read, total=self.total) def start_connect(self): """ Start the timeout clock, used during a connect() attempt :raises urllib3.exceptions.TimeoutStateError: if you attempt to start a timer that has been started already. """ if self._start_connect is not None: raise TimeoutStateError("Timeout timer has already been started.") self._start_connect = current_time() return self._start_connect def get_connect_duration(self): """ Gets the time elapsed since the call to :meth:`start_connect`. :return: Elapsed time. :rtype: float :raises urllib3.exceptions.TimeoutStateError: if you attempt to get duration for a timer that hasn't been started. """ if self._start_connect is None: raise TimeoutStateError("Can't get connect duration for timer " "that has not started.") return current_time() - self._start_connect @property def connect_timeout(self): """ Get the value to use when setting a connection timeout. This will be a positive float or integer, the value None (never timeout), or the default system timeout. :return: Connect timeout. :rtype: int, float, :attr:`Timeout.DEFAULT_TIMEOUT` or None """ if self.total is None: return self._connect if self._connect is None or self._connect is self.DEFAULT_TIMEOUT: return self.total return min(self._connect, self.total) @property def read_timeout(self): """ Get the value for the read timeout. This assumes some time has elapsed in the connection timeout and computes the read timeout appropriately. If self.total is set, the read timeout is dependent on the amount of time taken by the connect timeout. If the connection time has not been established, a :exc:`~urllib3.exceptions.TimeoutStateError` will be raised. :return: Value to use for the read timeout. :rtype: int, float, :attr:`Timeout.DEFAULT_TIMEOUT` or None :raises urllib3.exceptions.TimeoutStateError: If :meth:`start_connect` has not yet been called on this object. """ if (self.total is not None and self.total is not self.DEFAULT_TIMEOUT and self._read is not None and self._read is not self.DEFAULT_TIMEOUT): # In case the connect timeout has not yet been established. if self._start_connect is None: return self._read return max(0, min(self.total - self.get_connect_duration(), self._read)) elif self.total is not None and self.total is not self.DEFAULT_TIMEOUT: return max(0, self.total - self.get_connect_duration()) else: return self._read urllib3/util/connection.pyc000066600000005637150501017110011757 0ustar00Ñò _XîTc @sddkZyddklZlZWnIej o=eZyddklZWqrej o eZqrXnXd„Zeiddd„Z d„Z dS(iÿÿÿÿN(tpolltPOLLIN(tselectcCsÚt|dtƒ}|tjotS|djotStpHtptSyt|gggdƒdSWq…tij otSXntƒ}|i|t ƒx5|idƒD]$\}}||i ƒjotSq®WdS(s  Returns True if the connection is dropped and should be closed. :param conn: :class:`httplib.HTTPConnection` object. Note: For platforms like AppEngine, this will always return ``False`` to let the platform handle connection recycling transparently for us. tsockgiN( tgetattrtFalsetNonetTrueRRtsocketterrortregisterRtfileno(tconnRtptfnotev((s;/usr/lib/python2.6/site-packages/urllib3/util/connection.pytis_connection_dropped s$      cCs/|\}}d}xðti||dtiƒD]Ó}|\}} } } } d} ypti|| | ƒ} t| |ƒ|tij o| i|ƒn|o| i|ƒn| i| ƒ| SWq.ti j o0}|}| dj o| i ƒd} qq.Xq.W|dj o |‚nti dƒ‚dS(sdConnect to *address* and return the socket object. Convenience function. Connect to *address* (a 2-tuple ``(host, port)``) and return the socket object. Passing the optional *timeout* parameter will set the timeout on the socket instance before attempting to connect. If no *timeout* is supplied, the global default timeout setting returned by :func:`getdefaulttimeout` is used. If *source_address* is set it must be a tuple of (host, port) for the socket to bind as a source address before making the connection. An host of '' or port 0 tells the OS to use the default. is!getaddrinfo returns an empty listN( RRt getaddrinfot SOCK_STREAMt_set_socket_optionst_GLOBAL_DEFAULT_TIMEOUTt settimeouttbindtconnectR tclose(taddressttimeouttsource_addresstsocket_optionsthosttportterrtrestaftsocktypetprotot canonnametsaRt_((s;/usr/lib/python2.6/site-packages/urllib3/util/connection.pytcreate_connection0s.       cCs4|djodSx|D]}|i|ŒqWdS(N(Rt setsockopt(Rtoptionstopt((s;/usr/lib/python2.6/site-packages/urllib3/util/connection.pyR]s  ( RRRRt ImportErrorRRRRR'R(((s;/usr/lib/python2.6/site-packages/urllib3/util/connection.pyts  $,urllib3/util/retry.py000066600000023304150501017110010611 0ustar00import time import logging from ..exceptions import ( ConnectTimeoutError, MaxRetryError, ProtocolError, ReadTimeoutError, ResponseError, ) from ..packages import six log = logging.getLogger(__name__) class Retry(object): """ Retry configuration. Each retry attempt will create a new Retry object with updated values, so they can be safely reused. Retries can be defined as a default for a pool:: retries = Retry(connect=5, read=2, redirect=5) http = PoolManager(retries=retries) response = http.request('GET', 'http://example.com/') Or per-request (which overrides the default for the pool):: response = http.request('GET', 'http://example.com/', retries=Retry(10)) Retries can be disabled by passing ``False``:: response = http.request('GET', 'http://example.com/', retries=False) Errors will be wrapped in :class:`~urllib3.exceptions.MaxRetryError` unless retries are disabled, in which case the causing exception will be raised. :param int total: Total number of retries to allow. Takes precedence over other counts. Set to ``None`` to remove this constraint and fall back on other counts. It's a good idea to set this to some sensibly-high value to account for unexpected edge cases and avoid infinite retry loops. Set to ``0`` to fail on the first retry. Set to ``False`` to disable and imply ``raise_on_redirect=False``. :param int connect: How many connection-related errors to retry on. These are errors raised before the request is sent to the remote server, which we assume has not triggered the server to process the request. Set to ``0`` to fail on the first retry of this type. :param int read: How many times to retry on read errors. These errors are raised after the request was sent to the server, so the request may have side-effects. Set to ``0`` to fail on the first retry of this type. :param int redirect: How many redirects to perform. Limit this to avoid infinite redirect loops. A redirect is a HTTP response with a status code 301, 302, 303, 307 or 308. Set to ``0`` to fail on the first retry of this type. Set to ``False`` to disable and imply ``raise_on_redirect=False``. :param iterable method_whitelist: Set of uppercased HTTP method verbs that we should retry on. By default, we only retry on methods which are considered to be indempotent (multiple requests with the same parameters end with the same state). See :attr:`Retry.DEFAULT_METHOD_WHITELIST`. :param iterable status_forcelist: A set of HTTP status codes that we should force a retry on. By default, this is disabled with ``None``. :param float backoff_factor: A backoff factor to apply between attempts. urllib3 will sleep for:: {backoff factor} * (2 ^ ({number of total retries} - 1)) seconds. If the backoff_factor is 0.1, then :func:`.sleep` will sleep for [0.1s, 0.2s, 0.4s, ...] between retries. It will never be longer than :attr:`Retry.MAX_BACKOFF`. By default, backoff is disabled (set to 0). :param bool raise_on_redirect: Whether, if the number of redirects is exhausted, to raise a MaxRetryError, or to return a response with a response code in the 3xx range. """ DEFAULT_METHOD_WHITELIST = frozenset([ 'HEAD', 'GET', 'PUT', 'DELETE', 'OPTIONS', 'TRACE']) #: Maximum backoff time. BACKOFF_MAX = 120 def __init__(self, total=10, connect=None, read=None, redirect=None, method_whitelist=DEFAULT_METHOD_WHITELIST, status_forcelist=None, backoff_factor=0, raise_on_redirect=True, _observed_errors=0): self.total = total self.connect = connect self.read = read if redirect is False or total is False: redirect = 0 raise_on_redirect = False self.redirect = redirect self.status_forcelist = status_forcelist or set() self.method_whitelist = method_whitelist self.backoff_factor = backoff_factor self.raise_on_redirect = raise_on_redirect self._observed_errors = _observed_errors # TODO: use .history instead? def new(self, **kw): params = dict( total=self.total, connect=self.connect, read=self.read, redirect=self.redirect, method_whitelist=self.method_whitelist, status_forcelist=self.status_forcelist, backoff_factor=self.backoff_factor, raise_on_redirect=self.raise_on_redirect, _observed_errors=self._observed_errors, ) params.update(kw) return type(self)(**params) @classmethod def from_int(cls, retries, redirect=True, default=None): """ Backwards-compatibility for the old retries format.""" if retries is None: retries = default if default is not None else cls.DEFAULT if isinstance(retries, Retry): return retries redirect = bool(redirect) and None new_retries = cls(retries, redirect=redirect) log.debug("Converted retries value: %r -> %r" % (retries, new_retries)) return new_retries def get_backoff_time(self): """ Formula for computing the current backoff :rtype: float """ if self._observed_errors <= 1: return 0 backoff_value = self.backoff_factor * (2 ** (self._observed_errors - 1)) return min(self.BACKOFF_MAX, backoff_value) def sleep(self): """ Sleep between retry attempts using an exponential backoff. By default, the backoff factor is 0 and this method will return immediately. """ backoff = self.get_backoff_time() if backoff <= 0: return time.sleep(backoff) def _is_connection_error(self, err): """ Errors when we're fairly sure that the server did not receive the request, so it should be safe to retry. """ return isinstance(err, ConnectTimeoutError) def _is_read_error(self, err): """ Errors that occur after the request has been started, so we should assume that the server began processing it. """ return isinstance(err, (ReadTimeoutError, ProtocolError)) def is_forced_retry(self, method, status_code): """ Is this method/status code retryable? (Based on method/codes whitelists) """ if self.method_whitelist and method.upper() not in self.method_whitelist: return False return self.status_forcelist and status_code in self.status_forcelist def is_exhausted(self): """ Are we out of retries? """ retry_counts = (self.total, self.connect, self.read, self.redirect) retry_counts = list(filter(None, retry_counts)) if not retry_counts: return False return min(retry_counts) < 0 def increment(self, method=None, url=None, response=None, error=None, _pool=None, _stacktrace=None): """ Return a new Retry object with incremented retry counters. :param response: A response object, or None, if the server did not return a response. :type response: :class:`~urllib3.response.HTTPResponse` :param Exception error: An error encountered during the request, or None if the response was received successfully. :return: A new ``Retry`` object. """ if self.total is False and error: # Disabled, indicate to re-raise the error. raise six.reraise(type(error), error, _stacktrace) total = self.total if total is not None: total -= 1 _observed_errors = self._observed_errors connect = self.connect read = self.read redirect = self.redirect cause = 'unknown' if error and self._is_connection_error(error): # Connect retry? if connect is False: raise six.reraise(type(error), error, _stacktrace) elif connect is not None: connect -= 1 _observed_errors += 1 elif error and self._is_read_error(error): # Read retry? if read is False: raise six.reraise(type(error), error, _stacktrace) elif read is not None: read -= 1 _observed_errors += 1 elif response and response.get_redirect_location(): # Redirect retry? if redirect is not None: redirect -= 1 cause = 'too many redirects' else: # Incrementing because of a server error like a 500 in # status_forcelist and a the given method is in the whitelist _observed_errors += 1 cause = ResponseError.GENERIC_ERROR if response and response.status: cause = ResponseError.SPECIFIC_ERROR.format( status_code=response.status) new_retry = self.new( total=total, connect=connect, read=read, redirect=redirect, _observed_errors=_observed_errors) if new_retry.is_exhausted(): raise MaxRetryError(_pool, url, error or ResponseError(cause)) log.debug("Incremented Retry for (url='%s'): %r" % (url, new_retry)) return new_retry def __repr__(self): return ('{cls.__name__}(total={self.total}, connect={self.connect}, ' 'read={self.read}, redirect={self.redirect})').format( cls=type(self), self=self) # For backwards compatibility (equivalent to pre-v1.9): Retry.DEFAULT = Retry(3) urllib3/util/connection.py000066600000006335150501017110011610 0ustar00import socket try: from select import poll, POLLIN except ImportError: # `poll` doesn't exist on OSX and other platforms poll = False try: from select import select except ImportError: # `select` doesn't exist on AppEngine. select = False def is_connection_dropped(conn): # Platform-specific """ Returns True if the connection is dropped and should be closed. :param conn: :class:`httplib.HTTPConnection` object. Note: For platforms like AppEngine, this will always return ``False`` to let the platform handle connection recycling transparently for us. """ sock = getattr(conn, 'sock', False) if sock is False: # Platform-specific: AppEngine return False if sock is None: # Connection already closed (such as by httplib). return True if not poll: if not select: # Platform-specific: AppEngine return False try: return select([sock], [], [], 0.0)[0] except socket.error: return True # This version is better on platforms that support it. p = poll() p.register(sock, POLLIN) for (fno, ev) in p.poll(0.0): if fno == sock.fileno(): # Either data is buffered (bad), or the connection is dropped. return True # This function is copied from socket.py in the Python 2.7 standard # library test suite. Added to its signature is only `socket_options`. def create_connection(address, timeout=socket._GLOBAL_DEFAULT_TIMEOUT, source_address=None, socket_options=None): """Connect to *address* and return the socket object. Convenience function. Connect to *address* (a 2-tuple ``(host, port)``) and return the socket object. Passing the optional *timeout* parameter will set the timeout on the socket instance before attempting to connect. If no *timeout* is supplied, the global default timeout setting returned by :func:`getdefaulttimeout` is used. If *source_address* is set it must be a tuple of (host, port) for the socket to bind as a source address before making the connection. An host of '' or port 0 tells the OS to use the default. """ host, port = address err = None for res in socket.getaddrinfo(host, port, 0, socket.SOCK_STREAM): af, socktype, proto, canonname, sa = res sock = None try: sock = socket.socket(af, socktype, proto) # If provided, set socket level options before connecting. # This is the only addition urllib3 makes to this function. _set_socket_options(sock, socket_options) if timeout is not socket._GLOBAL_DEFAULT_TIMEOUT: sock.settimeout(timeout) if source_address: sock.bind(source_address) sock.connect(sa) return sock except socket.error as _: err = _ if sock is not None: sock.close() sock = None if err is not None: raise err else: raise socket.error("getaddrinfo returns an empty list") def _set_socket_options(sock, options): if options is None: return for opt in options: sock.setsockopt(*opt) urllib3/util/request.py000066600000004051150501017110011132 0ustar00from base64 import b64encode from ..packages.six import b ACCEPT_ENCODING = 'gzip,deflate' def make_headers(keep_alive=None, accept_encoding=None, user_agent=None, basic_auth=None, proxy_basic_auth=None, disable_cache=None): """ Shortcuts for generating request headers. :param keep_alive: If ``True``, adds 'connection: keep-alive' header. :param accept_encoding: Can be a boolean, list, or string. ``True`` translates to 'gzip,deflate'. List will get joined by comma. String will be used as provided. :param user_agent: String representing the user-agent you want, such as "python-urllib3/0.6" :param basic_auth: Colon-separated username:password string for 'authorization: basic ...' auth header. :param proxy_basic_auth: Colon-separated username:password string for 'proxy-authorization: basic ...' auth header. :param disable_cache: If ``True``, adds 'cache-control: no-cache' header. Example:: >>> make_headers(keep_alive=True, user_agent="Batman/1.0") {'connection': 'keep-alive', 'user-agent': 'Batman/1.0'} >>> make_headers(accept_encoding=True) {'accept-encoding': 'gzip,deflate'} """ headers = {} if accept_encoding: if isinstance(accept_encoding, str): pass elif isinstance(accept_encoding, list): accept_encoding = ','.join(accept_encoding) else: accept_encoding = ACCEPT_ENCODING headers['accept-encoding'] = accept_encoding if user_agent: headers['user-agent'] = user_agent if keep_alive: headers['connection'] = 'keep-alive' if basic_auth: headers['authorization'] = 'Basic ' + \ b64encode(b(basic_auth)).decode('utf-8') if proxy_basic_auth: headers['proxy-authorization'] = 'Basic ' + \ b64encode(b(proxy_basic_auth)).decode('utf-8') if disable_cache: headers['cache-control'] = 'no-cache' return headers urllib3/util/timeout.pyo000066600000022547150501017110011321 0ustar00Ñò vâSc@sXddklZddkZddklZeƒZd„Zdefd„ƒYZdS(iÿÿÿÿ(t_GLOBAL_DEFAULT_TIMEOUTNi(tTimeoutStateErrorcCs tiƒS(sQ Retrieve the current time. This function is mocked out in unit testing. (ttime(((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pyt current_time stTimeoutcBs†eZdZeZd eed„Zd„Ze d„ƒZ e d„ƒZ d„Z d„Z d„Zed„ƒZed „ƒZRS( sÒ Timeout configuration. Timeouts can be defined as a default for a pool:: timeout = Timeout(connect=2.0, read=7.0) http = PoolManager(timeout=timeout) response = http.request('GET', 'http://example.com/') Or per-request (which overrides the default for the pool):: response = http.request('GET', 'http://example.com/', timeout=Timeout(10)) Timeouts can be disabled by setting all the parameters to ``None``:: no_timeout = Timeout(connect=None, read=None) response = http.request('GET', 'http://example.com/, timeout=no_timeout) :param total: This combines the connect and read timeouts into one; the read timeout will be set to the time leftover from the connect attempt. In the event that both a connect timeout and a total are specified, or a read timeout and a total are specified, the shorter timeout will be applied. Defaults to None. :type total: integer, float, or None :param connect: The maximum amount of time to wait for a connection attempt to a server to succeed. Omitting the parameter will default the connect timeout to the system default, probably `the global default timeout in socket.py `_. None will set an infinite timeout for connection attempts. :type connect: integer, float, or None :param read: The maximum amount of time to wait between consecutive read operations for a response from the server. Omitting the parameter will default the read timeout to the system default, probably `the global default timeout in socket.py `_. None will set an infinite timeout. :type read: integer, float, or None .. note:: Many factors can affect the total amount of time for urllib3 to return an HTTP response. For example, Python's DNS resolver does not obey the timeout specified on the socket. Other factors that can affect total request time include high CPU load, high swap, the program running at a low priority level, or other behaviors. In addition, the read and total timeouts only measure the time between read operations on the socket connecting the client and the server, not the total amount of time for the request to return a complete response. For most requests, the timeout is raised because the server has not sent the first byte in the specified time. This is not always the case; if a server streams one byte every fifteen seconds, a timeout of 20 seconds will not trigger, even though the request will take several minutes to complete. If your goal is to cut off any request after a set amount of wall clock time, consider having a second "watcher" thread to cut off a slow request. cCsL|i|dƒ|_|i|dƒ|_|i|dƒ|_d|_dS(Ntconnecttreadttotal(t_validate_timeoutt_connectt_readRtNonet_start_connect(tselfRRR((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pyt__init__^scCs&dt|ƒi|i|i|ifS(Ns!%s(connect=%r, read=%r, total=%r)(ttypet__name__R R R(R ((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pyt__str__dsc CsÒ|tjo|iS|djp||ijo|Syt|ƒWn/ttfj otd||fƒ‚nXy+|djotd||fƒ‚nWn)tj otd||fƒ‚nX|S(s¦ Check that a timeout attribute is valid. :param value: The timeout value to validate :param name: The name of the timeout attribute to validate. This is used to specify in error messages. :return: The validated and casted version of the given value. :raises ValueError: If the type is not an integer or a float, or if it is a numeric value less than zero. s8Timeout value %s was %s, but it must be an int or float.isXAttempted to set %s timeout to %s, but the timeout cannot be set to a value less than 0.N(t_DefaulttDEFAULT_TIMEOUTR tfloatt TypeErrort ValueError(tclstvaluetname((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pyRhs"  cCstd|d|ƒS(sü Create a new Timeout from a legacy timeout value. The timeout value used by httplib.py sets the same timeout on the connect(), and recv() socket requests. This creates a :class:`Timeout` object that sets the individual timeouts to the ``timeout`` value passed to this function. :param timeout: The legacy timeout value. :type timeout: integer, float, sentinel default object, or None :return: Timeout object :rtype: :class:`Timeout` RR(R(Rttimeout((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pyt from_floatŠscCs"td|id|id|iƒS(s Create a copy of the timeout object Timeout properties are stored per-pool but each request needs a fresh Timeout object to ensure each one has its own start/stop configured. :return: a copy of the timeout object :rtype: :class:`Timeout` RRR(RR R R(R ((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pytclonešs cCs3|idj otdƒ‚ntƒ|_|iS(sÄ Start the timeout clock, used during a connect() attempt :raises urllib3.exceptions.TimeoutStateError: if you attempt to start a timer that has been started already. s'Timeout timer has already been started.N(R R RR(R ((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pyt start_connect©s cCs.|idjotdƒ‚ntƒ|iS(s Gets the time elapsed since the call to :meth:`start_connect`. :return: Elapsed time. :rtype: float :raises urllib3.exceptions.TimeoutStateError: if you attempt to get duration for a timer that hasn't been started. s:Can't get connect duration for timer that has not started.N(R R RR(R ((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pytget_connect_duration´scCsV|idjo|iS|idjp|i|ijo|iSt|i|iƒS(s" Get the value to use when setting a connection timeout. This will be a positive float or integer, the value None (never timeout), or the default system timeout. :return: Connect timeout. :rtype: int, float, :attr:`Timeout.DEFAULT_TIMEOUT` or None N(RR R Rtmin(R ((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pytconnect_timeoutÁs #cCsÎ|idj ou|i|ij ob|idj oR|i|ij o?|idjo|iStdt|i|iƒ|iƒƒS|idj o.|i|ij otd|i|iƒƒS|iSdS(s Get the value for the read timeout. This assumes some time has elapsed in the connection timeout and computes the read timeout appropriately. If self.total is set, the read timeout is dependent on the amount of time taken by the connect timeout. If the connection time has not been established, a :exc:`~urllib3.exceptions.TimeoutStateError` will be raised. :return: Value to use for the read timeout. :rtype: int, float, :attr:`Timeout.DEFAULT_TIMEOUT` or None :raises urllib3.exceptions.TimeoutStateError: If :meth:`start_connect` has not yet been called on this object. iN(RR RR R tmaxRR(R ((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pyt read_timeoutÓs#N(Rt __module__t__doc__RRR RRRt classmethodRRRRRtpropertyR R"(((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pyRsF "  ( tsocketRRt exceptionsRtobjectRRR(((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pyts    urllib3/util/timeout.pyc000066600000022547150501017110011305 0ustar00Ñò vâSc@sXddklZddkZddklZeƒZd„Zdefd„ƒYZdS(iÿÿÿÿ(t_GLOBAL_DEFAULT_TIMEOUTNi(tTimeoutStateErrorcCs tiƒS(sQ Retrieve the current time. This function is mocked out in unit testing. (ttime(((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pyt current_time stTimeoutcBs†eZdZeZd eed„Zd„Ze d„ƒZ e d„ƒZ d„Z d„Z d„Zed„ƒZed „ƒZRS( sÒ Timeout configuration. Timeouts can be defined as a default for a pool:: timeout = Timeout(connect=2.0, read=7.0) http = PoolManager(timeout=timeout) response = http.request('GET', 'http://example.com/') Or per-request (which overrides the default for the pool):: response = http.request('GET', 'http://example.com/', timeout=Timeout(10)) Timeouts can be disabled by setting all the parameters to ``None``:: no_timeout = Timeout(connect=None, read=None) response = http.request('GET', 'http://example.com/, timeout=no_timeout) :param total: This combines the connect and read timeouts into one; the read timeout will be set to the time leftover from the connect attempt. In the event that both a connect timeout and a total are specified, or a read timeout and a total are specified, the shorter timeout will be applied. Defaults to None. :type total: integer, float, or None :param connect: The maximum amount of time to wait for a connection attempt to a server to succeed. Omitting the parameter will default the connect timeout to the system default, probably `the global default timeout in socket.py `_. None will set an infinite timeout for connection attempts. :type connect: integer, float, or None :param read: The maximum amount of time to wait between consecutive read operations for a response from the server. Omitting the parameter will default the read timeout to the system default, probably `the global default timeout in socket.py `_. None will set an infinite timeout. :type read: integer, float, or None .. note:: Many factors can affect the total amount of time for urllib3 to return an HTTP response. For example, Python's DNS resolver does not obey the timeout specified on the socket. Other factors that can affect total request time include high CPU load, high swap, the program running at a low priority level, or other behaviors. In addition, the read and total timeouts only measure the time between read operations on the socket connecting the client and the server, not the total amount of time for the request to return a complete response. For most requests, the timeout is raised because the server has not sent the first byte in the specified time. This is not always the case; if a server streams one byte every fifteen seconds, a timeout of 20 seconds will not trigger, even though the request will take several minutes to complete. If your goal is to cut off any request after a set amount of wall clock time, consider having a second "watcher" thread to cut off a slow request. cCsL|i|dƒ|_|i|dƒ|_|i|dƒ|_d|_dS(Ntconnecttreadttotal(t_validate_timeoutt_connectt_readRtNonet_start_connect(tselfRRR((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pyt__init__^scCs&dt|ƒi|i|i|ifS(Ns!%s(connect=%r, read=%r, total=%r)(ttypet__name__R R R(R ((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pyt__str__dsc CsÒ|tjo|iS|djp||ijo|Syt|ƒWn/ttfj otd||fƒ‚nXy+|djotd||fƒ‚nWn)tj otd||fƒ‚nX|S(s¦ Check that a timeout attribute is valid. :param value: The timeout value to validate :param name: The name of the timeout attribute to validate. This is used to specify in error messages. :return: The validated and casted version of the given value. :raises ValueError: If the type is not an integer or a float, or if it is a numeric value less than zero. s8Timeout value %s was %s, but it must be an int or float.isXAttempted to set %s timeout to %s, but the timeout cannot be set to a value less than 0.N(t_DefaulttDEFAULT_TIMEOUTR tfloatt TypeErrort ValueError(tclstvaluetname((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pyRhs"  cCstd|d|ƒS(sü Create a new Timeout from a legacy timeout value. The timeout value used by httplib.py sets the same timeout on the connect(), and recv() socket requests. This creates a :class:`Timeout` object that sets the individual timeouts to the ``timeout`` value passed to this function. :param timeout: The legacy timeout value. :type timeout: integer, float, sentinel default object, or None :return: Timeout object :rtype: :class:`Timeout` RR(R(Rttimeout((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pyt from_floatŠscCs"td|id|id|iƒS(s Create a copy of the timeout object Timeout properties are stored per-pool but each request needs a fresh Timeout object to ensure each one has its own start/stop configured. :return: a copy of the timeout object :rtype: :class:`Timeout` RRR(RR R R(R ((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pytclonešs cCs3|idj otdƒ‚ntƒ|_|iS(sÄ Start the timeout clock, used during a connect() attempt :raises urllib3.exceptions.TimeoutStateError: if you attempt to start a timer that has been started already. s'Timeout timer has already been started.N(R R RR(R ((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pyt start_connect©s cCs.|idjotdƒ‚ntƒ|iS(s Gets the time elapsed since the call to :meth:`start_connect`. :return: Elapsed time. :rtype: float :raises urllib3.exceptions.TimeoutStateError: if you attempt to get duration for a timer that hasn't been started. s:Can't get connect duration for timer that has not started.N(R R RR(R ((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pytget_connect_duration´scCsV|idjo|iS|idjp|i|ijo|iSt|i|iƒS(s" Get the value to use when setting a connection timeout. This will be a positive float or integer, the value None (never timeout), or the default system timeout. :return: Connect timeout. :rtype: int, float, :attr:`Timeout.DEFAULT_TIMEOUT` or None N(RR R Rtmin(R ((s8/usr/lib/python2.6/site-packages/urllib3/util/timeout.pytconnect_timeoutÁs #cCsÎ|idj ou|i|ij ob|idj oR|i|ij o?|idjo|iStdt|i|iƒ|iƒƒS|idj o.|i|ij otd|i|iƒƒS|iSdS(s Get the value for the read timeout. This assumes some time has elapsed in the connection timeout and computes the read timeout appropriately. If self.total is set, the read timeout is dependent on the amount of time taken by the connect timeout. 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Please upgrade to Python 2.7, 3.2, or later if you need this functionality.(tsupports_set_cipherst TypeErrorR(Rt cipher_suite((s5/usr/lib/python2.6/site-packages/urllib3/util/ssl_.pyt set_ciphers>s  cCsjh|id6|id6|id6|id6|id6}|iot|d|i|St||SdS(NRRRt cert_reqst ssl_versionR(RRRRRR RR(Rtsockettserver_hostnametkwargs((s5/usr/lib/python2.6/site-packages/urllib3/util/ssl_.pyRGs      (iiN( t__name__t __module__tsyst version_infoR RRRR#RR(((s5/usr/lib/python2.6/site-packages/urllib3/util/ssl_.pyR)s    cCsÙhtd6td6td6}|iddƒiƒ}tt|ƒdƒ\}}|p ||jotdƒ‚nt|i ƒƒ}||}||ƒi ƒ}||jp(tdi t |ƒt |ƒƒƒ‚nd S( sá Checks if given fingerprint matches the supplied certificate. :param cert: Certificate as bytes object. :param fingerprint: Fingerprint as string of hexdigits, can be interspersed by colons. iii t:tis!Fingerprint is of invalid length.s6Fingerprints did not match. Expected "{0}", got "{1}".N( RRRtreplacetlowertdivmodtlenRRtencodetdigesttformatR(tcertt fingerprintt hashfunc_mapt digest_lengthtoddtfingerprint_bytesthashfunct cert_digest((s5/usr/lib/python2.6/site-packages/urllib3/util/ssl_.pytassert_fingerprintUs      cCsa|djotSt|tƒo;tt|dƒ}|djottd|ƒ}n|S|S(sæ Resolves the argument to a numeric constant, which can be passed to the wrap_socket function/method from the ssl module. Defaults to :data:`ssl.CERT_NONE`. If given a string it is assumed to be the name of the constant in the :mod:`ssl` module or its abbrevation. (So you can specify `REQUIRED` instead of `CERT_REQUIRED`. If it's neither `None` nor a string we assume it is already the numeric constant which can directly be passed to wrap_socket. tCERT_N(RRt isinstancetstrtgetattrR(t candidatetres((s5/usr/lib/python2.6/site-packages/urllib3/util/ssl_.pytresolve_cert_reqszs  cCsa|djotSt|tƒo;tt|dƒ}|djottd|ƒ}n|S|S(s like resolve_cert_reqs t PROTOCOL_N(RRR@RARBR(RCRD((s5/usr/lib/python2.6/site-packages/urllib3/util/ssl_.pytresolve_ssl_version‘s  cCs¸t|ptiƒ}|djo(d}|tO}|tO}|tO}n|i|O_t|dt ƒo|i |pt ƒn||_ t|ddƒdj o t |_n|S(sëAll arguments have the same meaning as ``ssl_wrap_socket``. By default, this function does a lot of the same work that ``ssl.create_default_context`` does on Python 3.4+. It: - Disables SSLv2, SSLv3, and compression - Sets a restricted set of server ciphers If you wish to enable SSLv3, you can do:: from urllib3.util import ssl_ context = ssl_.create_urllib3_context() context.options &= ~ssl_.OP_NO_SSLv3 You can do the same to enable compression (substituting ``COMPRESSION`` for ``SSLv3`` in the last line above). :param ssl_version: The desired protocol version to use. This will default to PROTOCOL_SSLv23 which will negotiate the highest protocol that both the server and your installation of OpenSSL support. :param cert_reqs: Whether to require the certificate verification. This defaults to ``ssl.CERT_REQUIRED``. :param options: Specific OpenSSL options. These default to ``ssl.OP_NO_SSLv2``, ``ssl.OP_NO_SSLv3``, ``ssl.OP_NO_COMPRESSION``. :param ciphers: Which cipher suites to allow the server to select. :returns: Constructed SSLContext object with specified options :rtype: SSLContext iR RN(RRRRR R R RRBtTrueR#R RRR(R%R$RRtcontext((s5/usr/lib/python2.6/site-packages/urllib3/util/ssl_.pytcreate_urllib3_context¡s#     c Csé|} | djot||d|ƒ} n|osy| i|ƒWq¦tj o} t| ƒ‚q¦tj o/} | itijot| ƒ‚n‚q¦Xn|o| i||ƒnt o| i |d|ƒS| i |ƒS(s0 All arguments except for server_hostname and ssl_context have the same meaning as they do when using :func:`ssl.wrap_socket`. :param server_hostname: When SNI is supported, the expected hostname of the certificate :param ssl_context: A pre-made :class:`SSLContext` object. If none is provided, one will be created using :func:`create_urllib3_context`. :param ciphers: A string of ciphers we wish the client to support. This is not supported on Python 2.6 as the ssl module does not support it. RR'N( RRJRtIOErrorRtOSErrorterrnotENOENTRR R( tsockRRR$RR'R%Rt ssl_contextRIte((s5/usr/lib/python2.6/site-packages/urllib3/util/ssl_.pytssl_wrap_socketÝs$    (ii( tbinasciiRRthashlibRRRt exceptionsRRRRR tcreate_default_contextRMRRRRt ImportErrorR R R R R+tobjectR>RERGt CERT_REQUIREDRJRR(((s5/usr/lib/python2.6/site-packages/urllib3/util/ssl_.pytsD       , %   ; urllib3/util/__init__.py000066600000000746150501017110011210 0ustar00# For backwards compatibility, provide imports that used to be here. from .connection import is_connection_dropped from .request import make_headers from .response import is_fp_closed from .ssl_ import ( SSLContext, HAS_SNI, assert_fingerprint, resolve_cert_reqs, resolve_ssl_version, ssl_wrap_socket, ) from .timeout import ( current_time, Timeout, ) from .retry import Retry from .url import ( get_host, parse_url, split_first, Url, ) urllib3/util/url.py000066600000013200150501017110010240 0ustar00from collections import namedtuple from ..exceptions import LocationParseError url_attrs = ['scheme', 'auth', 'host', 'port', 'path', 'query', 'fragment'] class Url(namedtuple('Url', url_attrs)): """ Datastructure for representing an HTTP URL. Used as a return value for :func:`parse_url`. """ slots = () def __new__(cls, scheme=None, auth=None, host=None, port=None, path=None, query=None, fragment=None): return super(Url, cls).__new__(cls, scheme, auth, host, port, path, query, fragment) @property def hostname(self): """For backwards-compatibility with urlparse. We're nice like that.""" return self.host @property def request_uri(self): """Absolute path including the query string.""" uri = self.path or '/' if self.query is not None: uri += '?' + self.query return uri @property def netloc(self): """Network location including host and port""" if self.port: return '%s:%d' % (self.host, self.port) return self.host @property def url(self): """ Convert self into a url This function should more or less round-trip with :func:`.parse_url`. The returned url may not be exactly the same as the url inputted to :func:`.parse_url`, but it should be equivalent by the RFC (e.g., urls with a blank port will have : removed). Example: :: >>> U = parse_url('http://google.com/mail/') >>> U.url 'http://google.com/mail/' >>> Url('http', 'username:password', 'host.com', 80, ... '/path', 'query', 'fragment').url 'http://username:password@host.com:80/path?query#fragment' """ scheme, auth, host, port, path, query, fragment = self url = '' # We use "is not None" we want things to happen with empty strings (or 0 port) if scheme is not None: url += scheme + '://' if auth is not None: url += auth + '@' if host is not None: url += host if port is not None: url += ':' + str(port) if path is not None: url += path if query is not None: url += '?' + query if fragment is not None: url += '#' + fragment return url def __str__(self): return self.url def split_first(s, delims): """ Given a string and an iterable of delimiters, split on the first found delimiter. Return two split parts and the matched delimiter. If not found, then the first part is the full input string. Example:: >>> split_first('foo/bar?baz', '?/=') ('foo', 'bar?baz', '/') >>> split_first('foo/bar?baz', '123') ('foo/bar?baz', '', None) Scales linearly with number of delims. Not ideal for large number of delims. """ min_idx = None min_delim = None for d in delims: idx = s.find(d) if idx < 0: continue if min_idx is None or idx < min_idx: min_idx = idx min_delim = d if min_idx is None or min_idx < 0: return s, '', None return s[:min_idx], s[min_idx+1:], min_delim def parse_url(url): """ Given a url, return a parsed :class:`.Url` namedtuple. Best-effort is performed to parse incomplete urls. Fields not provided will be None. Partly backwards-compatible with :mod:`urlparse`. Example:: >>> parse_url('http://google.com/mail/') Url(scheme='http', host='google.com', port=None, path='/mail/', ...) >>> parse_url('google.com:80') Url(scheme=None, host='google.com', port=80, path=None, ...) >>> parse_url('/foo?bar') Url(scheme=None, host=None, port=None, path='/foo', query='bar', ...) """ # While this code has overlap with stdlib's urlparse, it is much # simplified for our needs and less annoying. # Additionally, this implementations does silly things to be optimal # on CPython. if not url: # Empty return Url() scheme = None auth = None host = None port = None path = None fragment = None query = None # Scheme if '://' in url: scheme, url = url.split('://', 1) # Find the earliest Authority Terminator # (http://tools.ietf.org/html/rfc3986#section-3.2) url, path_, delim = split_first(url, ['/', '?', '#']) if delim: # Reassemble the path path = delim + path_ # Auth if '@' in url: # Last '@' denotes end of auth part auth, url = url.rsplit('@', 1) # IPv6 if url and url[0] == '[': host, url = url.split(']', 1) host += ']' # Port if ':' in url: _host, port = url.split(':', 1) if not host: host = _host if port: # If given, ports must be integers. if not port.isdigit(): raise LocationParseError(url) port = int(port) else: # Blank ports are cool, too. (rfc3986#section-3.2.3) port = None elif not host and url: host = url if not path: return Url(scheme, auth, host, port, path, query, fragment) # Fragment if '#' in path: path, fragment = path.split('#', 1) # Query if '?' in path: path, query = path.split('?', 1) return Url(scheme, auth, host, port, path, query, fragment) def get_host(url): """ Deprecated. Use :func:`.parse_url` instead. """ p = parse_url(url) return p.scheme or 'http', p.hostname, p.port urllib3/util/ssl_.pyo000066600000020043150501017110010560 0ustar00Ñò _XîTc@sÎddklZlZddklZlZlZddklZdZ e Z dZ ddkZddkZy0ddklZlZlZddkl Z Wnej onXy ddklZlZlZWn%ej od\ZZd ZnXydd klZWnej o d ZnXyddkl Z Wn5ej o)ddkZdefd„ƒYZ nXd„Zd„Zd„Zdeiddd„Zddddddddd„ZdS(iÿÿÿÿ(thexlifyt unhexlify(tmd5tsha1tsha256i(tSSLErrorN(t wrap_sockett CERT_NONEtPROTOCOL_SSLv23(tHAS_SNI(t OP_NO_SSLv2t OP_NO_SSLv3tOP_NO_COMPRESSIONiii(t_DEFAULT_CIPHERSsšECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES:ECDH+HIGH:DH+HIGH:ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+HIGH:RSA+3DES:!aNULL:!eNULL:!MD5(t SSLContextRcBsGeZeidjZd„Zd„Zd„Zd„Zdd„Z RS( iicCsO||_t|_ti|_d|_d|_d|_ d|_ d|_ dS(Ni( tprotocoltFalsetcheck_hostnametsslRt verify_modetNonetca_certstoptionstcertfiletkeyfiletciphers(tselftprotocol_version((s5/usr/lib/python2.6/site-packages/urllib3/util/ssl_.pyt__init__,s       cCs||_||_dS(N(RR(RRR((s5/usr/lib/python2.6/site-packages/urllib3/util/ssl_.pytload_cert_chain7s cCs ||_dS(N(R(Rtlocation((s5/usr/lib/python2.6/site-packages/urllib3/util/ssl_.pytload_verify_locations;scCs'|iptdƒ‚n||_dS(Ns’Your version of Python does not support setting a custom cipher suite. Please upgrade to Python 2.7, 3.2, or later if you need this functionality.(tsupports_set_cipherst TypeErrorR(Rt cipher_suite((s5/usr/lib/python2.6/site-packages/urllib3/util/ssl_.pyt set_ciphers>s  cCsjh|id6|id6|id6|id6|id6}|iot|d|i|St||SdS(NRRRt cert_reqst ssl_versionR(RRRRRR RR(Rtsockettserver_hostnametkwargs((s5/usr/lib/python2.6/site-packages/urllib3/util/ssl_.pyRGs      (iiN( t__name__t __module__tsyst version_infoR RRRR#RR(((s5/usr/lib/python2.6/site-packages/urllib3/util/ssl_.pyR)s    cCsÙhtd6td6td6}|iddƒiƒ}tt|ƒdƒ\}}|p ||jotdƒ‚nt|i ƒƒ}||}||ƒi ƒ}||jp(tdi t |ƒt |ƒƒƒ‚nd S( sá Checks if given fingerprint matches the supplied certificate. :param cert: Certificate as bytes object. :param fingerprint: Fingerprint as string of hexdigits, can be interspersed by colons. iii t:tis!Fingerprint is of invalid length.s6Fingerprints did not match. 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These default to ``ssl.OP_NO_SSLv2``, ``ssl.OP_NO_SSLv3``, ``ssl.OP_NO_COMPRESSION``. :param ciphers: Which cipher suites to allow the server to select. :returns: Constructed SSLContext object with specified options :rtype: SSLContext iR RN(RRRRR R R RRBtTrueR#R RRR(R%R$RRtcontext((s5/usr/lib/python2.6/site-packages/urllib3/util/ssl_.pytcreate_urllib3_context¡s#     c Csé|} | djot||d|ƒ} n|osy| i|ƒWq¦tj o} t| ƒ‚q¦tj o/} | itijot| ƒ‚n‚q¦Xn|o| i||ƒnt o| i |d|ƒS| i |ƒS(s0 All arguments except for server_hostname and ssl_context have the same meaning as they do when using :func:`ssl.wrap_socket`. :param server_hostname: When SNI is supported, the expected hostname of the certificate :param ssl_context: A pre-made :class:`SSLContext` object. If none is provided, one will be created using :func:`create_urllib3_context`. :param ciphers: A string of ciphers we wish the client to support. This is not supported on Python 2.6 as the ssl module does not support it. RR'N( RRJRtIOErrorRtOSErrorterrnotENOENTRR R( tsockRRR$RR'R%Rt ssl_contextRIte((s5/usr/lib/python2.6/site-packages/urllib3/util/ssl_.pytssl_wrap_socketÝs$    (ii( tbinasciiRRthashlibRRRt exceptionsRRRRR tcreate_default_contextRMRRRRt ImportErrorR R R R R+tobjectR>RERGt CERT_REQUIREDRJRR(((s5/usr/lib/python2.6/site-packages/urllib3/util/ssl_.pytsD       , %   ; urllib3/util/request.pyc000066600000004154150501017110011301 0ustar00Ñò vâSc @sEddklZddklZdZddddddd„ZdS(iÿÿÿÿ(t b64encodei(tbs gzip,deflatecCs÷h}|oKt|tƒon*t|tƒodi|ƒ}nt}||d>> make_headers(keep_alive=True, user_agent="Batman/1.0") {'connection': 'keep-alive', 'user-agent': 'Batman/1.0'} >>> make_headers(accept_encoding=True) {'accept-encoding': 'gzip,deflate'} t,saccept-encodings user-agents keep-alivet connectionsBasic sutf-8t authorizationsproxy-authorizationsno-caches cache-control(t isinstancetstrtlisttjointACCEPT_ENCODINGRRtdecode(t keep_alivetaccept_encodingt user_agentt basic_authtproxy_basic_autht disable_cachetheaders((s8/usr/lib/python2.6/site-packages/urllib3/util/request.pyt make_headerss*$$$N(tbase64Rt packages.sixRR tNoneR(((s8/usr/lib/python2.6/site-packages/urllib3/util/request.pyts urllib3/util/url.pyo000066600000013371150501017110010430 0ustar00Ñò ®ŽTc @syddklZddklZdddddd d gZd ed eƒfd „ƒYZd „Zd„Zd„ZdS(iÿÿÿÿ(t namedtuplei(tLocationParseErrortschemetauththosttporttpathtquerytfragmenttUrlcBsweZdZdZdddddddd„Zed„ƒZed„ƒZed„ƒZ ed„ƒZ d„Z RS( sg Datastructure for representing an HTTP URL. Used as a return value for :func:`parse_url`. c Cs+tt|ƒi||||||||ƒS(N(tsuperR t__new__(tclsRRRRRRR((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pyR s!cCs|iS(s@For backwards-compatibility with urlparse. We're nice like that.(R(tself((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pythostnamescCs9|ipd}|idj o|d|i7}n|S(s)Absolute path including the query string.t/t?N(RRtNone(R turi((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pyt request_uriscCs&|iod|i|ifS|iS(s(Network location including host and ports%s:%d(RR(R ((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pytnetloc$s c Csü|\}}}}}}}d}|dj o||d7}n|dj o||d7}n|dj o||7}n|dj o|dt|ƒ7}n|dj o||7}n|dj o|d|7}n|dj o|d|7}n|S(sˆ Convert self into a url This function should more or less round-trip with :func:`.parse_url`. The returned url may not be exactly the same as the url inputted to :func:`.parse_url`, but it should be equivalent by the RFC (e.g., urls with a blank port will have : removed). Example: :: >>> U = parse_url('http://google.com/mail/') >>> U.url 'http://google.com/mail/' >>> Url('http', 'username:password', 'host.com', 80, ... '/path', 'query', 'fragment').url 'http://username:password@host.com:80/path?query#fragment' ts://t@t:Rt#N(Rtstr( R RRRRRRRturl((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pyR+s"       cCs|iS(N(R(R ((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pyt__str__Ss(N( t__name__t __module__t__doc__tslotsRR tpropertyRRRRR(((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pyR s (cCs«d}d}x[|D]S}|i|ƒ}|djoqn|djp ||jo|}|}qqW|djp |djo|ddfS|| ||d|fS(sÒ Given a string and an iterable of delimiters, split on the first found delimiter. Return two split parts and the matched delimiter. If not found, then the first part is the full input string. Example:: >>> split_first('foo/bar?baz', '?/=') ('foo', 'bar?baz', '/') >>> split_first('foo/bar?baz', '123') ('foo/bar?baz', '', None) Scales linearly with number of delims. Not ideal for large number of delims. iRiN(Rtfind(tstdelimstmin_idxt min_delimtdtidx((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pyt split_firstVs c Cs|ptƒSd }d }d }d }d }d }d }d|jo|iddƒ\}}nt|dddgƒ\}}} | o| |}nd|jo|iddƒ\}}n|o7|ddjo&|id dƒ\}}|d 7}nd |jog|id dƒ\} }|p | }n|o-|iƒpt|ƒ‚nt|ƒ}qŒd }n| o|o |}n|pt|||||||ƒSd|jo|iddƒ\}}nd|jo|iddƒ\}}nt|||||||ƒS( s: Given a url, return a parsed :class:`.Url` namedtuple. Best-effort is performed to parse incomplete urls. Fields not provided will be None. Partly backwards-compatible with :mod:`urlparse`. Example:: >>> parse_url('http://google.com/mail/') Url(scheme='http', host='google.com', port=None, path='/mail/', ...) >>> parse_url('google.com:80') Url(scheme=None, host='google.com', port=80, path=None, ...) >>> parse_url('/foo?bar') Url(scheme=None, host=None, port=None, path='/foo', query='bar', ...) s://iRRRRit[t]RN(R RtsplitR(trsplittisdigitRtint( RRRRRRRRtpath_tdelimt_host((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pyt parse_urlwsJ !        cCs)t|ƒ}|ipd|i|ifS(s5 Deprecated. Use :func:`.parse_url` instead. thttp(R2RRR(Rtp((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pytget_hostÏs N( t collectionsRt exceptionsRt url_attrsR R(R2R5(((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pyts M ! Xurllib3/util/response.py000066600000001066150501017110011303 0ustar00def is_fp_closed(obj): """ Checks whether a given file-like object is closed. :param obj: The file-like object to check. """ try: # Check via the official file-like-object way. return obj.closed except AttributeError: pass try: # Check if the object is a container for another file-like object that # gets released on exhaustion (e.g. HTTPResponse). return obj.fp is None except AttributeError: pass raise ValueError("Unable to determine whether fp is closed.") urllib3/util/__init__.pyo000066600000001423150501017110011360 0ustar00Ñò vâSc @sªddklZddklZddklZddklZlZl Z l Z l Z l Z ddk lZlZddklZddklZlZlZlZdS( i(tis_connection_dropped(t make_headers(t is_fp_closed(t SSLContexttHAS_SNItassert_fingerprinttresolve_cert_reqstresolve_ssl_versiontssl_wrap_socket(t current_timetTimeout(tRetry(tget_hostt parse_urlt split_firsttUrlN(t connectionRtrequestRtresponseRtssl_RRRRRRttimeoutR R tretryR turlR R RR(((s9/usr/lib/python2.6/site-packages/urllib3/util/__init__.pyts .urllib3/util/retry.pyc000066600000023076150501017110010762 0ustar00Ñò ®ŽTc@sˆddkZddkZddklZlZlZlZlZddkl Z ei e ƒZ de fd„ƒYZedƒe_dS(iÿÿÿÿNi(tConnectTimeoutErrort MaxRetryErrort ProtocolErrortReadTimeoutErrort ResponseError(tsixtRetryc BsÎeZdZeddddddgƒZdZddddedd ed d „ Zd „Z e edd „ƒZ d „Z d„Z d„Zd„Zd„Zd„Zddddddd„Zd„ZRS(s² Retry configuration. Each retry attempt will create a new Retry object with updated values, so they can be safely reused. Retries can be defined as a default for a pool:: retries = Retry(connect=5, read=2, redirect=5) http = PoolManager(retries=retries) response = http.request('GET', 'http://example.com/') Or per-request (which overrides the default for the pool):: response = http.request('GET', 'http://example.com/', retries=Retry(10)) Retries can be disabled by passing ``False``:: response = http.request('GET', 'http://example.com/', retries=False) Errors will be wrapped in :class:`~urllib3.exceptions.MaxRetryError` unless retries are disabled, in which case the causing exception will be raised. :param int total: Total number of retries to allow. Takes precedence over other counts. Set to ``None`` to remove this constraint and fall back on other counts. It's a good idea to set this to some sensibly-high value to account for unexpected edge cases and avoid infinite retry loops. Set to ``0`` to fail on the first retry. Set to ``False`` to disable and imply ``raise_on_redirect=False``. :param int connect: How many connection-related errors to retry on. These are errors raised before the request is sent to the remote server, which we assume has not triggered the server to process the request. Set to ``0`` to fail on the first retry of this type. :param int read: How many times to retry on read errors. These errors are raised after the request was sent to the server, so the request may have side-effects. Set to ``0`` to fail on the first retry of this type. :param int redirect: How many redirects to perform. Limit this to avoid infinite redirect loops. A redirect is a HTTP response with a status code 301, 302, 303, 307 or 308. Set to ``0`` to fail on the first retry of this type. Set to ``False`` to disable and imply ``raise_on_redirect=False``. :param iterable method_whitelist: Set of uppercased HTTP method verbs that we should retry on. 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By default, backoff is disabled (set to 0). :param bool raise_on_redirect: Whether, if the number of redirects is exhausted, to raise a MaxRetryError, or to return a response with a response code in the 3xx range. tHEADtGETtPUTtDELETEtOPTIONStTRACEixi ic Cs‰||_||_||_|tjp |tjod}t}n||_|ptƒ|_||_||_||_ | |_ dS(Ni( ttotaltconnecttreadtFalsetredirecttsettstatus_forcelisttmethod_whitelisttbackoff_factortraise_on_redirectt_observed_errors( tselfR RRRRRRRR((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pyt__init__ps        cKswtd|id|id|id|id|id|id|id|id |i ƒ }|i |ƒt |ƒ|S( NR RRRRRRRR( tdictR RRRRRRRRtupdatettype(Rtkwtparams((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pytnewƒs       cCsƒ|djo!|dj o|n|i}nt|tƒo|St|ƒod}||d|ƒ}tid||fƒ|S(s4 Backwards-compatibility for the old retries format.Rs!Converted retries value: %r -> %rN(tNonetDEFAULTt isinstanceRtbooltlogtdebug(tclstretriesRtdefaultt new_retries((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pytfrom_ints !cCs=|idjodS|id|id}t|i|ƒS(sJ Formula for computing the current backoff :rtype: float iii(RRtmint BACKOFF_MAX(Rt backoff_value((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pytget_backoff_timežscCs/|iƒ}|djodSti|ƒdS(s¢ Sleep between retry attempts using an exponential backoff. By default, the backoff factor is 0 and this method will return immediately. iN(R.ttimetsleep(Rtbackoff((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pyR0©s  cCs t|tƒS(s{ Errors when we're fairly sure that the server did not receive the request, so it should be safe to retry. (R"R(Rterr((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pyt_is_connection_error´scCst|ttfƒS(s€ Errors that occur after the request has been started, so we should assume that the server began processing it. (R"RR(RR2((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pyt_is_read_errorºscCs<|io|iƒ|ijotS|io ||ijS(sR Is this method/status code retryable? (Based on method/codes whitelists) (RtupperRR(Rtmethodt status_code((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pytis_forced_retryÀs cCsO|i|i|i|if}ttd|ƒƒ}|ptSt|ƒdjS(s Are we out of retries? iN( R RRRtlisttfilterR RR+(Rt retry_counts((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pyt is_exhaustedÈs c CsJ|itjo&|otit|ƒ||ƒ‚n|i}|d j o|d8}n|i}|i} |i} |i } d} |oe|i |ƒoU| tjotit|ƒ||ƒ‚n| d j o| d8} n|d7}næ|oe|i |ƒoU| tjotit|ƒ||ƒ‚n| d j o| d8} n|d7}nz|o2|i ƒo%| d j o| d8} nd} nA|d7}t i} |o&|iot iid|iƒ} n|id|d| d| d| d |ƒ} | iƒo#t|||p t | ƒƒ‚ntid || fƒ| S( s¡ Return a new Retry object with incremented retry counters. :param response: A response object, or None, if the server did not return a response. :type response: :class:`~urllib3.response.HTTPResponse` :param Exception error: An error encountered during the request, or None if the response was received successfully. :return: A new ``Retry`` object. itunknownstoo many redirectsR7R RRRRs$Incremented Retry for (url='%s'): %rN(R RRtreraiseRR RRRRR3R4tget_redirect_locationRt GENERIC_ERRORtstatustSPECIFIC_ERRORtformatRR<RR$R%(RR6turltresponseterrort_poolt _stacktraceR RRRRtcauset new_retry((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pyt incrementÑsN                   #cCsdidt|ƒd|ƒS(Nsf{cls.__name__}(total={self.total}, connect={self.connect}, read={self.read}, redirect={self.redirect})R&R(RCR(R((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pyt__repr__s N(t__name__t __module__t__doc__t frozensettDEFAULT_METHOD_WHITELISTR,R tTrueRRt classmethodR*R.R0R3R4R8R<RKRL(((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pyRs$W      Ei(R/tloggingt exceptionsRRRRRtpackagesRt getLoggerRMR$tobjectRR!(((s6/usr/lib/python2.6/site-packages/urllib3/util/retry.pyts  (ÿ urllib3/util/ssl_.py000066600000021210150501017110010376 0ustar00from binascii import hexlify, unhexlify from hashlib import md5, sha1, sha256 from ..exceptions import SSLError SSLContext = None HAS_SNI = False create_default_context = None import errno import ssl try: # Test for SSL features from ssl import wrap_socket, CERT_NONE, PROTOCOL_SSLv23 from ssl import HAS_SNI # Has SNI? except ImportError: pass try: from ssl import OP_NO_SSLv2, OP_NO_SSLv3, OP_NO_COMPRESSION except ImportError: OP_NO_SSLv2, OP_NO_SSLv3 = 0x1000000, 0x2000000 OP_NO_COMPRESSION = 0x20000 try: from ssl import _DEFAULT_CIPHERS except ImportError: _DEFAULT_CIPHERS = ( 'ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES:ECDH+HIGH:' 'DH+HIGH:ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+HIGH:RSA+3DES:!aNULL:' '!eNULL:!MD5' ) try: from ssl import SSLContext # Modern SSL? except ImportError: import sys class SSLContext(object): # Platform-specific: Python 2 & 3.1 supports_set_ciphers = sys.version_info >= (2, 7) def __init__(self, protocol_version): self.protocol = protocol_version # Use default values from a real SSLContext self.check_hostname = False self.verify_mode = ssl.CERT_NONE self.ca_certs = None self.options = 0 self.certfile = None self.keyfile = None self.ciphers = None def load_cert_chain(self, certfile, keyfile): self.certfile = certfile self.keyfile = keyfile def load_verify_locations(self, location): self.ca_certs = location def set_ciphers(self, cipher_suite): if not self.supports_set_ciphers: raise TypeError( 'Your version of Python does not support setting ' 'a custom cipher suite. Please upgrade to Python ' '2.7, 3.2, or later if you need this functionality.' ) self.ciphers = cipher_suite def wrap_socket(self, socket, server_hostname=None): kwargs = { 'keyfile': self.keyfile, 'certfile': self.certfile, 'ca_certs': self.ca_certs, 'cert_reqs': self.verify_mode, 'ssl_version': self.protocol, } if self.supports_set_ciphers: # Platform-specific: Python 2.7+ return wrap_socket(socket, ciphers=self.ciphers, **kwargs) else: # Platform-specific: Python 2.6 return wrap_socket(socket, **kwargs) def assert_fingerprint(cert, fingerprint): """ Checks if given fingerprint matches the supplied certificate. :param cert: Certificate as bytes object. :param fingerprint: Fingerprint as string of hexdigits, can be interspersed by colons. """ # Maps the length of a digest to a possible hash function producing # this digest. hashfunc_map = { 16: md5, 20: sha1, 32: sha256, } fingerprint = fingerprint.replace(':', '').lower() digest_length, odd = divmod(len(fingerprint), 2) if odd or digest_length not in hashfunc_map: raise SSLError('Fingerprint is of invalid length.') # We need encode() here for py32; works on py2 and p33. fingerprint_bytes = unhexlify(fingerprint.encode()) hashfunc = hashfunc_map[digest_length] cert_digest = hashfunc(cert).digest() if not cert_digest == fingerprint_bytes: raise SSLError('Fingerprints did not match. Expected "{0}", got "{1}".' .format(hexlify(fingerprint_bytes), hexlify(cert_digest))) def resolve_cert_reqs(candidate): """ Resolves the argument to a numeric constant, which can be passed to the wrap_socket function/method from the ssl module. Defaults to :data:`ssl.CERT_NONE`. If given a string it is assumed to be the name of the constant in the :mod:`ssl` module or its abbrevation. (So you can specify `REQUIRED` instead of `CERT_REQUIRED`. If it's neither `None` nor a string we assume it is already the numeric constant which can directly be passed to wrap_socket. """ if candidate is None: return CERT_NONE if isinstance(candidate, str): res = getattr(ssl, candidate, None) if res is None: res = getattr(ssl, 'CERT_' + candidate) return res return candidate def resolve_ssl_version(candidate): """ like resolve_cert_reqs """ if candidate is None: return PROTOCOL_SSLv23 if isinstance(candidate, str): res = getattr(ssl, candidate, None) if res is None: res = getattr(ssl, 'PROTOCOL_' + candidate) return res return candidate def create_urllib3_context(ssl_version=None, cert_reqs=ssl.CERT_REQUIRED, options=None, ciphers=None): """All arguments have the same meaning as ``ssl_wrap_socket``. By default, this function does a lot of the same work that ``ssl.create_default_context`` does on Python 3.4+. It: - Disables SSLv2, SSLv3, and compression - Sets a restricted set of server ciphers If you wish to enable SSLv3, you can do:: from urllib3.util import ssl_ context = ssl_.create_urllib3_context() context.options &= ~ssl_.OP_NO_SSLv3 You can do the same to enable compression (substituting ``COMPRESSION`` for ``SSLv3`` in the last line above). :param ssl_version: The desired protocol version to use. This will default to PROTOCOL_SSLv23 which will negotiate the highest protocol that both the server and your installation of OpenSSL support. :param cert_reqs: Whether to require the certificate verification. This defaults to ``ssl.CERT_REQUIRED``. :param options: Specific OpenSSL options. These default to ``ssl.OP_NO_SSLv2``, ``ssl.OP_NO_SSLv3``, ``ssl.OP_NO_COMPRESSION``. :param ciphers: Which cipher suites to allow the server to select. :returns: Constructed SSLContext object with specified options :rtype: SSLContext """ context = SSLContext(ssl_version or ssl.PROTOCOL_SSLv23) if options is None: options = 0 # SSLv2 is easily broken and is considered harmful and dangerous options |= OP_NO_SSLv2 # SSLv3 has several problems and is now dangerous options |= OP_NO_SSLv3 # Disable compression to prevent CRIME attacks for OpenSSL 1.0+ # (issue #309) options |= OP_NO_COMPRESSION context.options |= options if getattr(context, 'supports_set_ciphers', True): # Platform-specific: Python 2.6 context.set_ciphers(ciphers or _DEFAULT_CIPHERS) context.verify_mode = cert_reqs if getattr(context, 'check_hostname', None) is not None: # Platform-specific: Python 3.2 # We do our own verification, including fingerprints and alternative # hostnames. So disable it here context.check_hostname = False return context def ssl_wrap_socket(sock, keyfile=None, certfile=None, cert_reqs=None, ca_certs=None, server_hostname=None, ssl_version=None, ciphers=None, ssl_context=None): """ All arguments except for server_hostname and ssl_context have the same meaning as they do when using :func:`ssl.wrap_socket`. :param server_hostname: When SNI is supported, the expected hostname of the certificate :param ssl_context: A pre-made :class:`SSLContext` object. If none is provided, one will be created using :func:`create_urllib3_context`. :param ciphers: A string of ciphers we wish the client to support. This is not supported on Python 2.6 as the ssl module does not support it. """ context = ssl_context if context is None: context = create_urllib3_context(ssl_version, cert_reqs, ciphers=ciphers) if ca_certs: try: context.load_verify_locations(ca_certs) except IOError as e: # Platform-specific: Python 2.6, 2.7, 3.2 raise SSLError(e) # Py33 raises FileNotFoundError which subclasses OSError # These are not equivalent unless we check the errno attribute except OSError as e: # Platform-specific: Python 3.3 and beyond if e.errno == errno.ENOENT: raise SSLError(e) raise if certfile: context.load_cert_chain(certfile, keyfile) if HAS_SNI: # Platform-specific: OpenSSL with enabled SNI return context.wrap_socket(sock, server_hostname=server_hostname) return context.wrap_socket(sock) urllib3/util/url.pyc000066600000013371150501017110010414 0ustar00Ñò ®ŽTc @syddklZddklZdddddd d gZd ed eƒfd „ƒYZd „Zd„Zd„ZdS(iÿÿÿÿ(t namedtuplei(tLocationParseErrortschemetauththosttporttpathtquerytfragmenttUrlcBsweZdZdZdddddddd„Zed„ƒZed„ƒZed„ƒZ ed„ƒZ d„Z RS( sg Datastructure for representing an HTTP URL. Used as a return value for :func:`parse_url`. c Cs+tt|ƒi||||||||ƒS(N(tsuperR t__new__(tclsRRRRRRR((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pyR s!cCs|iS(s@For backwards-compatibility with urlparse. We're nice like that.(R(tself((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pythostnamescCs9|ipd}|idj o|d|i7}n|S(s)Absolute path including the query string.t/t?N(RRtNone(R turi((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pyt request_uriscCs&|iod|i|ifS|iS(s(Network location including host and ports%s:%d(RR(R ((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pytnetloc$s c Csü|\}}}}}}}d}|dj o||d7}n|dj o||d7}n|dj o||7}n|dj o|dt|ƒ7}n|dj o||7}n|dj o|d|7}n|dj o|d|7}n|S(sˆ Convert self into a url This function should more or less round-trip with :func:`.parse_url`. The returned url may not be exactly the same as the url inputted to :func:`.parse_url`, but it should be equivalent by the RFC (e.g., urls with a blank port will have : removed). Example: :: >>> U = parse_url('http://google.com/mail/') >>> U.url 'http://google.com/mail/' >>> Url('http', 'username:password', 'host.com', 80, ... '/path', 'query', 'fragment').url 'http://username:password@host.com:80/path?query#fragment' ts://t@t:Rt#N(Rtstr( R RRRRRRRturl((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pyR+s"       cCs|iS(N(R(R ((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pyt__str__Ss(N( t__name__t __module__t__doc__tslotsRR tpropertyRRRRR(((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pyR s (cCs«d}d}x[|D]S}|i|ƒ}|djoqn|djp ||jo|}|}qqW|djp |djo|ddfS|| ||d|fS(sÒ Given a string and an iterable of delimiters, split on the first found delimiter. Return two split parts and the matched delimiter. If not found, then the first part is the full input string. Example:: >>> split_first('foo/bar?baz', '?/=') ('foo', 'bar?baz', '/') >>> split_first('foo/bar?baz', '123') ('foo/bar?baz', '', None) Scales linearly with number of delims. Not ideal for large number of delims. iRiN(Rtfind(tstdelimstmin_idxt min_delimtdtidx((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pyt split_firstVs c Cs|ptƒSd }d }d }d }d }d }d }d|jo|iddƒ\}}nt|dddgƒ\}}} | o| |}nd|jo|iddƒ\}}n|o7|ddjo&|id dƒ\}}|d 7}nd |jog|id dƒ\} }|p | }n|o-|iƒpt|ƒ‚nt|ƒ}qŒd }n| o|o |}n|pt|||||||ƒSd|jo|iddƒ\}}nd|jo|iddƒ\}}nt|||||||ƒS( s: Given a url, return a parsed :class:`.Url` namedtuple. Best-effort is performed to parse incomplete urls. Fields not provided will be None. Partly backwards-compatible with :mod:`urlparse`. Example:: >>> parse_url('http://google.com/mail/') Url(scheme='http', host='google.com', port=None, path='/mail/', ...) >>> parse_url('google.com:80') Url(scheme=None, host='google.com', port=80, path=None, ...) >>> parse_url('/foo?bar') Url(scheme=None, host=None, port=None, path='/foo', query='bar', ...) s://iRRRRit[t]RN(R RtsplitR(trsplittisdigitRtint( RRRRRRRRtpath_tdelimt_host((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pyt parse_urlwsJ !        cCs)t|ƒ}|ipd|i|ifS(s5 Deprecated. Use :func:`.parse_url` instead. thttp(R2RRR(Rtp((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pytget_hostÏs N( t collectionsRt exceptionsRt url_attrsR R(R2R5(((s4/usr/lib/python2.6/site-packages/urllib3/util/url.pyts M ! Xurllib3/util/response.pyc000066600000001174150501017110011446 0ustar00Ñò uŠTc@s d„ZdS(cCsXy |iSWntj onXy|idjSWntj onXtdƒ‚dS(st Checks whether a given file-like object is closed. :param obj: The file-like object to check. s)Unable to determine whether fp is closed.N(tclosedtAttributeErrortfptNonet ValueError(tobj((s9/usr/lib/python2.6/site-packages/urllib3/util/response.pyt is_fp_closeds N(R(((s9/usr/lib/python2.6/site-packages/urllib3/util/response.pytsurllib3/util/connection.pyo000066600000005637150501017110011773 0ustar00Ñò _XîTc @sddkZyddklZlZWnIej o=eZyddklZWqrej o eZqrXnXd„Zeiddd„Z d„Z dS(iÿÿÿÿN(tpolltPOLLIN(tselectcCsÚt|dtƒ}|tjotS|djotStpHtptSyt|gggdƒdSWq…tij otSXntƒ}|i|t ƒx5|idƒD]$\}}||i ƒjotSq®WdS(s  Returns True if the connection is dropped and should be closed. :param conn: :class:`httplib.HTTPConnection` object. Note: For platforms like AppEngine, this will always return ``False`` to let the platform handle connection recycling transparently for us. tsockgiN( tgetattrtFalsetNonetTrueRRtsocketterrortregisterRtfileno(tconnRtptfnotev((s;/usr/lib/python2.6/site-packages/urllib3/util/connection.pytis_connection_dropped s$      cCs/|\}}d}xðti||dtiƒD]Ó}|\}} } } } d} ypti|| | ƒ} t| |ƒ|tij o| i|ƒn|o| i|ƒn| i| ƒ| SWq.ti j o0}|}| dj o| i ƒd} qq.Xq.W|dj o |‚nti dƒ‚dS(sdConnect to *address* and return the socket object. Convenience function. Connect to *address* (a 2-tuple ``(host, port)``) and return the socket object. Passing the optional *timeout* parameter will set the timeout on the socket instance before attempting to connect. If no *timeout* is supplied, the global default timeout setting returned by :func:`getdefaulttimeout` is used. If *source_address* is set it must be a tuple of (host, port) for the socket to bind as a source address before making the connection. An host of '' or port 0 tells the OS to use the default. is!getaddrinfo returns an empty listN( RRt getaddrinfot SOCK_STREAMt_set_socket_optionst_GLOBAL_DEFAULT_TIMEOUTt settimeouttbindtconnectR tclose(taddressttimeouttsource_addresstsocket_optionsthosttportterrtrestaftsocktypetprotot canonnametsaRt_((s;/usr/lib/python2.6/site-packages/urllib3/util/connection.pytcreate_connection0s.       cCs4|djodSx|D]}|i|ŒqWdS(N(Rt setsockopt(Rtoptionstopt((s;/usr/lib/python2.6/site-packages/urllib3/util/connection.pyR]s  ( RRRRt ImportErrorRRRRR'R(((s;/usr/lib/python2.6/site-packages/urllib3/util/connection.pyts  $,urllib3/util/__init__.pyc000066600000001423150501017110011344 0ustar00Ñò vâSc @sªddklZddklZddklZddklZlZl Z l Z l Z l Z ddk lZlZddklZddklZlZlZlZdS( i(tis_connection_dropped(t make_headers(t is_fp_closed(t SSLContexttHAS_SNItassert_fingerprinttresolve_cert_reqstresolve_ssl_versiontssl_wrap_socket(t current_timetTimeout(tRetry(tget_hostt parse_urlt split_firsttUrlN(t connectionRtrequestRtresponseRtssl_RRRRRRttimeoutR R tretryR turlR R RR(((s9/usr/lib/python2.6/site-packages/urllib3/util/__init__.pyts .urllib3/request.py000066600000013167150501017110010165 0ustar00try: from urllib.parse import urlencode except ImportError: from urllib import urlencode from .filepost import encode_multipart_formdata __all__ = ['RequestMethods'] class RequestMethods(object): """ Convenience mixin for classes who implement a :meth:`urlopen` method, such as :class:`~urllib3.connectionpool.HTTPConnectionPool` and :class:`~urllib3.poolmanager.PoolManager`. Provides behavior for making common types of HTTP request methods and decides which type of request field encoding to use. Specifically, :meth:`.request_encode_url` is for sending requests whose fields are encoded in the URL (such as GET, HEAD, DELETE). :meth:`.request_encode_body` is for sending requests whose fields are encoded in the *body* of the request using multipart or www-form-urlencoded (such as for POST, PUT, PATCH). :meth:`.request` is for making any kind of request, it will look up the appropriate encoding format and use one of the above two methods to make the request. Initializer parameters: :param headers: Headers to include with all requests, unless other headers are given explicitly. """ _encode_url_methods = set(['DELETE', 'GET', 'HEAD', 'OPTIONS']) def __init__(self, headers=None): self.headers = headers or {} def urlopen(self, method, url, body=None, headers=None, encode_multipart=True, multipart_boundary=None, **kw): # Abstract raise NotImplemented("Classes extending RequestMethods must implement " "their own ``urlopen`` method.") def request(self, method, url, fields=None, headers=None, **urlopen_kw): """ Make a request using :meth:`urlopen` with the appropriate encoding of ``fields`` based on the ``method`` used. This is a convenience method that requires the least amount of manual effort. It can be used in most situations, while still having the option to drop down to more specific methods when necessary, such as :meth:`request_encode_url`, :meth:`request_encode_body`, or even the lowest level :meth:`urlopen`. """ method = method.upper() if method in self._encode_url_methods: return self.request_encode_url(method, url, fields=fields, headers=headers, **urlopen_kw) else: return self.request_encode_body(method, url, fields=fields, headers=headers, **urlopen_kw) def request_encode_url(self, method, url, fields=None, **urlopen_kw): """ Make a request using :meth:`urlopen` with the ``fields`` encoded in the url. This is useful for request methods like GET, HEAD, DELETE, etc. """ if fields: url += '?' + urlencode(fields) return self.urlopen(method, url, **urlopen_kw) def request_encode_body(self, method, url, fields=None, headers=None, encode_multipart=True, multipart_boundary=None, **urlopen_kw): """ Make a request using :meth:`urlopen` with the ``fields`` encoded in the body. This is useful for request methods like POST, PUT, PATCH, etc. When ``encode_multipart=True`` (default), then :meth:`urllib3.filepost.encode_multipart_formdata` is used to encode the payload with the appropriate content type. Otherwise :meth:`urllib.urlencode` is used with the 'application/x-www-form-urlencoded' content type. Multipart encoding must be used when posting files, and it's reasonably safe to use it in other times too. However, it may break request signing, such as with OAuth. Supports an optional ``fields`` parameter of key/value strings AND key/filetuple. A filetuple is a (filename, data, MIME type) tuple where the MIME type is optional. For example:: fields = { 'foo': 'bar', 'fakefile': ('foofile.txt', 'contents of foofile'), 'realfile': ('barfile.txt', open('realfile').read()), 'typedfile': ('bazfile.bin', open('bazfile').read(), 'image/jpeg'), 'nonamefile': 'contents of nonamefile field', } When uploading a file, providing a filename (the first parameter of the tuple) is optional but recommended to best mimick behavior of browsers. Note that if ``headers`` are supplied, the 'Content-Type' header will be overwritten because it depends on the dynamic random boundary string which is used to compose the body of the request. The random boundary string can be explicitly set with the ``multipart_boundary`` parameter. """ if headers is None: headers = self.headers extra_kw = {'headers': {}} if fields: if 'body' in urlopen_kw: raise TypeError('request got values for both \'fields\' and \'body\', can only specify one.') if encode_multipart: body, content_type = encode_multipart_formdata(fields, boundary=multipart_boundary) else: body, content_type = urlencode(fields), 'application/x-www-form-urlencoded' extra_kw['body'] = body extra_kw['headers'] = {'Content-Type': content_type} extra_kw['headers'].update(headers) extra_kw.update(urlopen_kw) return self.urlopen(method, url, **extra_kw) urllib3/poolmanager.py000066600000031361150501017110010775 0ustar00import collections import functools import logging try: # Python 3 from urllib.parse import urljoin except ImportError: from urlparse import urljoin from ._collections import RecentlyUsedContainer from .connectionpool import HTTPConnectionPool, HTTPSConnectionPool from .connectionpool import port_by_scheme from .exceptions import LocationValueError, MaxRetryError from .request import RequestMethods from .util.url import parse_url from .util.retry import Retry __all__ = ['PoolManager', 'ProxyManager', 'proxy_from_url'] log = logging.getLogger(__name__) SSL_KEYWORDS = ('key_file', 'cert_file', 'cert_reqs', 'ca_certs', 'ssl_version', 'ca_cert_dir') # The base fields to use when determining what pool to get a connection from; # these do not rely on the ``connection_pool_kw`` and can be determined by the # URL and potentially the ``urllib3.connection.port_by_scheme`` dictionary. # # All custom key schemes should include the fields in this key at a minimum. BasePoolKey = collections.namedtuple('BasePoolKey', ('scheme', 'host', 'port')) # The fields to use when determining what pool to get a HTTP and HTTPS # connection from. All additional fields must be present in the PoolManager's # ``connection_pool_kw`` instance variable. HTTPPoolKey = collections.namedtuple( 'HTTPPoolKey', BasePoolKey._fields + ('timeout', 'retries', 'strict', 'block', 'source_address') ) HTTPSPoolKey = collections.namedtuple( 'HTTPSPoolKey', HTTPPoolKey._fields + SSL_KEYWORDS ) def _default_key_normalizer(key_class, request_context): """ Create a pool key of type ``key_class`` for a request. According to RFC 3986, both the scheme and host are case-insensitive. Therefore, this function normalizes both before constructing the pool key for an HTTPS request. If you wish to change this behaviour, provide alternate callables to ``key_fn_by_scheme``. :param key_class: The class to use when constructing the key. This should be a namedtuple with the ``scheme`` and ``host`` keys at a minimum. :param request_context: A dictionary-like object that contain the context for a request. It should contain a key for each field in the :class:`HTTPPoolKey` """ context = {} for key in key_class._fields: context[key] = request_context.get(key) context['scheme'] = context['scheme'].lower() context['host'] = context['host'].lower() return key_class(**context) # A dictionary that maps a scheme to a callable that creates a pool key. # This can be used to alter the way pool keys are constructed, if desired. # Each PoolManager makes a copy of this dictionary so they can be configured # globally here, or individually on the instance. key_fn_by_scheme = { 'http': functools.partial(_default_key_normalizer, HTTPPoolKey), 'https': functools.partial(_default_key_normalizer, HTTPSPoolKey), } pool_classes_by_scheme = { 'http': HTTPConnectionPool, 'https': HTTPSConnectionPool, } class PoolManager(RequestMethods): """ Allows for arbitrary requests while transparently keeping track of necessary connection pools for you. :param num_pools: Number of connection pools to cache before discarding the least recently used pool. :param headers: Headers to include with all requests, unless other headers are given explicitly. :param \**connection_pool_kw: Additional parameters are used to create fresh :class:`urllib3.connectionpool.ConnectionPool` instances. Example:: >>> manager = PoolManager(num_pools=2) >>> r = manager.request('GET', 'http://google.com/') >>> r = manager.request('GET', 'http://google.com/mail') >>> r = manager.request('GET', 'http://yahoo.com/') >>> len(manager.pools) 2 """ proxy = None def __init__(self, num_pools=10, headers=None, **connection_pool_kw): RequestMethods.__init__(self, headers) self.connection_pool_kw = connection_pool_kw self.pools = RecentlyUsedContainer(num_pools, dispose_func=lambda p: p.close()) # Locally set the pool classes and keys so other PoolManagers can # override them. self.pool_classes_by_scheme = pool_classes_by_scheme self.key_fn_by_scheme = key_fn_by_scheme.copy() def __enter__(self): return self def __exit__(self, exc_type, exc_val, exc_tb): self.clear() # Return False to re-raise any potential exceptions return False def _new_pool(self, scheme, host, port): """ Create a new :class:`ConnectionPool` based on host, port and scheme. This method is used to actually create the connection pools handed out by :meth:`connection_from_url` and companion methods. It is intended to be overridden for customization. """ pool_cls = pool_classes_by_scheme[scheme] kwargs = self.connection_pool_kw if scheme == 'http': kwargs = self.connection_pool_kw.copy() for kw in SSL_KEYWORDS: kwargs.pop(kw, None) return pool_cls(host, port, **kwargs) def clear(self): """ Empty our store of pools and direct them all to close. This will not affect in-flight connections, but they will not be re-used after completion. """ self.pools.clear() def connection_from_host(self, host, port=None, scheme='http'): """ Get a :class:`ConnectionPool` based on the host, port, and scheme. If ``port`` isn't given, it will be derived from the ``scheme`` using ``urllib3.connectionpool.port_by_scheme``. """ if not host: raise LocationValueError("No host specified.") request_context = self.connection_pool_kw.copy() request_context['scheme'] = scheme or 'http' if not port: port = port_by_scheme.get(request_context['scheme'].lower(), 80) request_context['port'] = port request_context['host'] = host return self.connection_from_context(request_context) def connection_from_context(self, request_context): """ Get a :class:`ConnectionPool` based on the request context. ``request_context`` must at least contain the ``scheme`` key and its value must be a key in ``key_fn_by_scheme`` instance variable. """ scheme = request_context['scheme'].lower() pool_key_constructor = self.key_fn_by_scheme[scheme] pool_key = pool_key_constructor(request_context) return self.connection_from_pool_key(pool_key) def connection_from_pool_key(self, pool_key): """ Get a :class:`ConnectionPool` based on the provided pool key. ``pool_key`` should be a namedtuple that only contains immutable objects. At a minimum it must have the ``scheme``, ``host``, and ``port`` fields. """ with self.pools.lock: # If the scheme, host, or port doesn't match existing open # connections, open a new ConnectionPool. pool = self.pools.get(pool_key) if pool: return pool # Make a fresh ConnectionPool of the desired type pool = self._new_pool(pool_key.scheme, pool_key.host, pool_key.port) self.pools[pool_key] = pool return pool def connection_from_url(self, url): """ Similar to :func:`urllib3.connectionpool.connection_from_url` but doesn't pass any additional parameters to the :class:`urllib3.connectionpool.ConnectionPool` constructor. Additional parameters are taken from the :class:`.PoolManager` constructor. """ u = parse_url(url) return self.connection_from_host(u.host, port=u.port, scheme=u.scheme) def urlopen(self, method, url, redirect=True, **kw): """ Same as :meth:`urllib3.connectionpool.HTTPConnectionPool.urlopen` with custom cross-host redirect logic and only sends the request-uri portion of the ``url``. The given ``url`` parameter must be absolute, such that an appropriate :class:`urllib3.connectionpool.ConnectionPool` can be chosen for it. """ u = parse_url(url) conn = self.connection_from_host(u.host, port=u.port, scheme=u.scheme) kw['assert_same_host'] = False kw['redirect'] = False if 'headers' not in kw: kw['headers'] = self.headers if self.proxy is not None and u.scheme == "http": response = conn.urlopen(method, url, **kw) else: response = conn.urlopen(method, u.request_uri, **kw) redirect_location = redirect and response.get_redirect_location() if not redirect_location: return response # Support relative URLs for redirecting. redirect_location = urljoin(url, redirect_location) # RFC 7231, Section 6.4.4 if response.status == 303: method = 'GET' retries = kw.get('retries') if not isinstance(retries, Retry): retries = Retry.from_int(retries, redirect=redirect) try: retries = retries.increment(method, url, response=response, _pool=conn) except MaxRetryError: if retries.raise_on_redirect: raise return response kw['retries'] = retries kw['redirect'] = redirect log.info("Redirecting %s -> %s" % (url, redirect_location)) return self.urlopen(method, redirect_location, **kw) class ProxyManager(PoolManager): """ Behaves just like :class:`PoolManager`, but sends all requests through the defined proxy, using the CONNECT method for HTTPS URLs. :param proxy_url: The URL of the proxy to be used. :param proxy_headers: A dictionary contaning headers that will be sent to the proxy. In case of HTTP they are being sent with each request, while in the HTTPS/CONNECT case they are sent only once. Could be used for proxy authentication. Example: >>> proxy = urllib3.ProxyManager('http://localhost:3128/') >>> r1 = proxy.request('GET', 'http://google.com/') >>> r2 = proxy.request('GET', 'http://httpbin.org/') >>> len(proxy.pools) 1 >>> r3 = proxy.request('GET', 'https://httpbin.org/') >>> r4 = proxy.request('GET', 'https://twitter.com/') >>> len(proxy.pools) 3 """ def __init__(self, proxy_url, num_pools=10, headers=None, proxy_headers=None, **connection_pool_kw): if isinstance(proxy_url, HTTPConnectionPool): proxy_url = '%s://%s:%i' % (proxy_url.scheme, proxy_url.host, proxy_url.port) proxy = parse_url(proxy_url) if not proxy.port: port = port_by_scheme.get(proxy.scheme, 80) proxy = proxy._replace(port=port) assert proxy.scheme in ("http", "https"), \ 'Not supported proxy scheme %s' % proxy.scheme self.proxy = proxy self.proxy_headers = proxy_headers or {} connection_pool_kw['_proxy'] = self.proxy connection_pool_kw['_proxy_headers'] = self.proxy_headers super(ProxyManager, self).__init__( num_pools, headers, **connection_pool_kw) def connection_from_host(self, host, port=None, scheme='http'): if scheme == "https": return super(ProxyManager, self).connection_from_host( host, port, scheme) return super(ProxyManager, self).connection_from_host( self.proxy.host, self.proxy.port, self.proxy.scheme) def _set_proxy_headers(self, url, headers=None): """ Sets headers needed by proxies: specifically, the Accept and Host headers. Only sets headers not provided by the user. """ headers_ = {'Accept': '*/*'} netloc = parse_url(url).netloc if netloc: headers_['Host'] = netloc if headers: headers_.update(headers) return headers_ def urlopen(self, method, url, redirect=True, **kw): "Same as HTTP(S)ConnectionPool.urlopen, ``url`` must be absolute." u = parse_url(url) if u.scheme == "http": # For proxied HTTPS requests, httplib sets the necessary headers # on the CONNECT to the proxy. For HTTP, we'll definitely # need to set 'Host' at the very least. headers = kw.get('headers', self.headers) kw['headers'] = self._set_proxy_headers(url, headers) return super(ProxyManager, self).urlopen(method, url, redirect=redirect, **kw) def proxy_from_url(url, **kw): return ProxyManager(proxy_url=url, **kw) urllib3/exceptions.pyc000066600000017673150501017110011027 0ustar00Ñò ®ŽTc@sôdefd„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZdefd „ƒYZd efd „ƒYZd efd „ƒYZdefd„ƒYZ e Z defd„ƒYZ defd„ƒYZ defd„ƒYZ defd„ƒYZdeefd„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZd eefd!„ƒYZd"efd#„ƒYZd$efd%„ƒYZd&efd'„ƒYZd(efd)„ƒYZd*efd+„ƒYZd,S(-t HTTPErrorcBseZdZRS(s#Base exception used by this module.(t__name__t __module__t__doc__(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRst HTTPWarningcBseZdZRS(s!Base warning used by this module.(RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRst PoolErrorcBs eZdZd„Zd„ZRS(s/Base exception for errors caused within a pool.cCs'||_ti|d||fƒdS(Ns%s: %s(tpoolRt__init__(tselfRtmessage((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRs cCs |idfS(N(NN(t __class__tNone(R((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyt __reduce__s(RRRRR (((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRs t RequestErrorcBs eZdZd„Zd„ZRS(s8Base exception for PoolErrors that have associated URLs.cCs ||_ti|||ƒdS(N(turlRR(RRRR ((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRs cCs|id|idffS(N(R R R(R((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR s(RRRRR (((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR s tSSLErrorcBseZdZRS(s9Raised when SSL certificate fails in an HTTPS connection.(RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR$st ProxyErrorcBseZdZRS(s,Raised when the connection to a proxy fails.(RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR)st DecodeErrorcBseZdZRS(s;Raised when automatic decoding based on Content-Type fails.(RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR.st ProtocolErrorcBseZdZRS(s>Raised when something unexpected happens mid-request/response.(RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR3st MaxRetryErrorcBseZdZdd„ZRS(s Raised when the maximum number of retries is exceeded. :param pool: The connection pool :type pool: :class:`~urllib3.connectionpool.HTTPConnectionPool` :param string url: The requested Url :param exceptions.Exception reason: The underlying error cCs3||_d||f}ti||||ƒdS(Ns0Max retries exceeded with url: %s (Caused by %r)(treasonR R(RRRRR ((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRHs  N(RRRR R(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR>stHostChangedErrorcBseZdZdd„ZRS(s?Raised when an existing pool gets a request for a foreign host.icCs-d|}ti||||ƒ||_dS(Ns)Tried to open a foreign host with url: %s(R Rtretries(RRRRR ((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRTs (RRRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRQstTimeoutStateErrorcBseZdZRS(s3 Raised when passing an invalid state to a timeout (RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRZst TimeoutErrorcBseZdZRS(sÀ Raised when a socket timeout error occurs. 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(RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR_stReadTimeoutErrorcBseZdZRS(sFRaised when a socket timeout occurs while receiving data from a server(RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRhstConnectTimeoutErrorcBseZdZRS(s@Raised when a socket timeout occurs while connecting to a server(RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRostEmptyPoolErrorcBseZdZRS(sCRaised when a pool runs out of connections and no more are allowed.(RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRtstClosedPoolErrorcBseZdZRS(sCRaised when a request enters a pool after the pool has been closed.(RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRystLocationValueErrorcBseZdZRS(s<Raised when there is something wrong with a given URL input.(RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR~stLocationParseErrorcBseZdZd„ZRS(s=Raised when get_host or similar fails to parse the URL input.cCs'd|}ti||ƒ||_dS(NsFailed to parse: %s(RRtlocation(RRR ((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR†s (RRRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRƒst ResponseErrorcBseZdZdZdZRS(sDUsed as a container for an error reason supplied in a MaxRetryError.stoo many error responsess&too many {status_code} error responses(RRRt GENERIC_ERRORtSPECIFIC_ERROR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR stSecurityWarningcBseZdZRS(s/Warned when perfoming security reducing actions(RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR#“stInsecureRequestWarningcBseZdZRS(s/Warned when making an unverified HTTPS request.(RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR$˜stSystemTimeWarningcBseZdZRS(s0Warned when system time is suspected to be wrong(RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR%sN(t ExceptionRtWarningRRR RRRRtConnectionErrorRRRRRRRRt ValueErrorRRR R#R$R%(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyts,     urllib3/request.pyo000066600000013446150501017110010344 0ustar00Ñò ®ŽTc@smyddklZWn#ej oddklZnXddklZdgZdefd„ƒYZdS(iÿÿÿÿ(t urlencodei(tencode_multipart_formdatatRequestMethodscBsweZdZeddddgƒZd d„Zd d ed d„Zd d d„Z d d„Z d d ed d „Z RS( sÔ Convenience mixin for classes who implement a :meth:`urlopen` method, such as :class:`~urllib3.connectionpool.HTTPConnectionPool` and :class:`~urllib3.poolmanager.PoolManager`. Provides behavior for making common types of HTTP request methods and decides which type of request field encoding to use. Specifically, :meth:`.request_encode_url` is for sending requests whose fields are encoded in the URL (such as GET, HEAD, DELETE). :meth:`.request_encode_body` is for sending requests whose fields are encoded in the *body* of the request using multipart or www-form-urlencoded (such as for POST, PUT, PATCH). :meth:`.request` is for making any kind of request, it will look up the appropriate encoding format and use one of the above two methods to make the request. Initializer parameters: :param headers: Headers to include with all requests, unless other headers are given explicitly. tDELETEtGETtHEADtOPTIONScCs|ph|_dS(N(theaders(tselfR((s3/usr/lib/python2.6/site-packages/urllib3/request.pyt__init__+scKstdƒ‚dS(NsMClasses extending RequestMethods must implement their own ``urlopen`` method.(tNotImplemented(RtmethodturltbodyRtencode_multiparttmultipart_boundarytkw((s3/usr/lib/python2.6/site-packages/urllib3/request.pyturlopen.scKs_|iƒ}||ijo |i||d|d||S|i||d|d||SdS(sá Make a request using :meth:`urlopen` with the appropriate encoding of ``fields`` based on the ``method`` used. This is a convenience method that requires the least amount of manual effort. It can be used in most situations, while still having the option to drop down to more specific methods when necessary, such as :meth:`request_encode_url`, :meth:`request_encode_body`, or even the lowest level :meth:`urlopen`. tfieldsRN(tuppert_encode_url_methodstrequest_encode_urltrequest_encode_body(RR R RRt urlopen_kw((s3/usr/lib/python2.6/site-packages/urllib3/request.pytrequest4s cKs2|o|dt|ƒ7}n|i|||S(s¦ Make a request using :meth:`urlopen` with the ``fields`` encoded in the url. This is useful for request methods like GET, HEAD, DELETE, etc. t?(RR(RR R RR((s3/usr/lib/python2.6/site-packages/urllib3/request.pyRJsc KsÑ|djo |i}nhhd6}|ord|jotdƒ‚n|ot|d|ƒ\} } nt|ƒd} } | |ds  urllib3/__init__.py000066600000003510150501017110010223 0ustar00""" urllib3 - Thread-safe connection pooling and re-using. """ __author__ = 'Andrey Petrov (andrey.petrov@shazow.net)' __license__ = 'MIT' __version__ = '1.10.2' from .connectionpool import ( HTTPConnectionPool, HTTPSConnectionPool, connection_from_url ) from . import exceptions from .filepost import encode_multipart_formdata from .poolmanager import PoolManager, ProxyManager, proxy_from_url from .response import HTTPResponse from .util.request import make_headers from .util.url import get_host from .util.timeout import Timeout from .util.retry import Retry # Set default logging handler to avoid "No handler found" warnings. import logging try: # Python 2.7+ from logging import NullHandler except ImportError: class NullHandler(logging.Handler): def emit(self, record): pass logging.getLogger(__name__).addHandler(NullHandler()) def add_stderr_logger(level=logging.DEBUG): """ Helper for quickly adding a StreamHandler to the logger. Useful for debugging. Returns the handler after adding it. """ # This method needs to be in this __init__.py to get the __name__ correct # even if urllib3 is vendored within another package. logger = logging.getLogger(__name__) handler = logging.StreamHandler() handler.setFormatter(logging.Formatter('%(asctime)s %(levelname)s %(message)s')) logger.addHandler(handler) logger.setLevel(level) logger.debug('Added a stderr logging handler to logger: %s' % __name__) return handler # ... Clean up. del NullHandler # Set security warning to always go off by default. import warnings warnings.simplefilter('always', exceptions.SecurityWarning) def disable_warnings(category=exceptions.HTTPWarning): """ Helper for quickly disabling all urllib3 warnings. """ warnings.simplefilter('ignore', category) backports/ssl_match_hostname000066600000000000150501017110012313 0ustar00urllib3/packages/ordered_dict.py000066600000021347150501017110012701 0ustar00# Backport of OrderedDict() class that runs on Python 2.4, 2.5, 2.6, 2.7 and pypy. # Passes Python2.7's test suite and incorporates all the latest updates. # Copyright 2009 Raymond Hettinger, released under the MIT License. # http://code.activestate.com/recipes/576693/ try: from thread import get_ident as _get_ident except ImportError: from dummy_thread import get_ident as _get_ident try: from _abcoll import KeysView, ValuesView, ItemsView except ImportError: pass class OrderedDict(dict): 'Dictionary that remembers insertion order' # An inherited dict maps keys to values. # The inherited dict provides __getitem__, __len__, __contains__, and get. # The remaining methods are order-aware. # Big-O running times for all methods are the same as for regular dictionaries. # The internal self.__map dictionary maps keys to links in a doubly linked list. # The circular doubly linked list starts and ends with a sentinel element. # The sentinel element never gets deleted (this simplifies the algorithm). # Each link is stored as a list of length three: [PREV, NEXT, KEY]. def __init__(self, *args, **kwds): '''Initialize an ordered dictionary. Signature is the same as for regular dictionaries, but keyword arguments are not recommended because their insertion order is arbitrary. ''' if len(args) > 1: raise TypeError('expected at most 1 arguments, got %d' % len(args)) try: self.__root except AttributeError: self.__root = root = [] # sentinel node root[:] = [root, root, None] self.__map = {} self.__update(*args, **kwds) def __setitem__(self, key, value, dict_setitem=dict.__setitem__): 'od.__setitem__(i, y) <==> od[i]=y' # Setting a new item creates a new link which goes at the end of the linked # list, and the inherited dictionary is updated with the new key/value pair. if key not in self: root = self.__root last = root[0] last[1] = root[0] = self.__map[key] = [last, root, key] dict_setitem(self, key, value) def __delitem__(self, key, dict_delitem=dict.__delitem__): 'od.__delitem__(y) <==> del od[y]' # Deleting an existing item uses self.__map to find the link which is # then removed by updating the links in the predecessor and successor nodes. dict_delitem(self, key) link_prev, link_next, key = self.__map.pop(key) link_prev[1] = link_next link_next[0] = link_prev def __iter__(self): 'od.__iter__() <==> iter(od)' root = self.__root curr = root[1] while curr is not root: yield curr[2] curr = curr[1] def __reversed__(self): 'od.__reversed__() <==> reversed(od)' root = self.__root curr = root[0] while curr is not root: yield curr[2] curr = curr[0] def clear(self): 'od.clear() -> None. Remove all items from od.' try: for node in self.__map.itervalues(): del node[:] root = self.__root root[:] = [root, root, None] self.__map.clear() except AttributeError: pass dict.clear(self) def popitem(self, last=True): '''od.popitem() -> (k, v), return and remove a (key, value) pair. Pairs are returned in LIFO order if last is true or FIFO order if false. ''' if not self: raise KeyError('dictionary is empty') root = self.__root if last: link = root[0] link_prev = link[0] link_prev[1] = root root[0] = link_prev else: link = root[1] link_next = link[1] root[1] = link_next link_next[0] = root key = link[2] del self.__map[key] value = dict.pop(self, key) return key, value # -- the following methods do not depend on the internal structure -- def keys(self): 'od.keys() -> list of keys in od' return list(self) def values(self): 'od.values() -> list of values in od' return [self[key] for key in self] def items(self): 'od.items() -> list of (key, value) pairs in od' return [(key, self[key]) for key in self] def iterkeys(self): 'od.iterkeys() -> an iterator over the keys in od' return iter(self) def itervalues(self): 'od.itervalues -> an iterator over the values in od' for k in self: yield self[k] def iteritems(self): 'od.iteritems -> an iterator over the (key, value) items in od' for k in self: yield (k, self[k]) def update(*args, **kwds): '''od.update(E, **F) -> None. Update od from dict/iterable E and F. If E is a dict instance, does: for k in E: od[k] = E[k] If E has a .keys() method, does: for k in E.keys(): od[k] = E[k] Or if E is an iterable of items, does: for k, v in E: od[k] = v In either case, this is followed by: for k, v in F.items(): od[k] = v ''' if len(args) > 2: raise TypeError('update() takes at most 2 positional ' 'arguments (%d given)' % (len(args),)) elif not args: raise TypeError('update() takes at least 1 argument (0 given)') self = args[0] # Make progressively weaker assumptions about "other" other = () if len(args) == 2: other = args[1] if isinstance(other, dict): for key in other: self[key] = other[key] elif hasattr(other, 'keys'): for key in other.keys(): self[key] = other[key] else: for key, value in other: self[key] = value for key, value in kwds.items(): self[key] = value __update = update # let subclasses override update without breaking __init__ __marker = object() def pop(self, key, default=__marker): '''od.pop(k[,d]) -> v, remove specified key and return the corresponding value. If key is not found, d is returned if given, otherwise KeyError is raised. ''' if key in self: result = self[key] del self[key] return result if default is self.__marker: raise KeyError(key) return default def setdefault(self, key, default=None): 'od.setdefault(k[,d]) -> od.get(k,d), also set od[k]=d if k not in od' if key in self: return self[key] self[key] = default return default def __repr__(self, _repr_running={}): 'od.__repr__() <==> repr(od)' call_key = id(self), _get_ident() if call_key in _repr_running: return '...' _repr_running[call_key] = 1 try: if not self: return '%s()' % (self.__class__.__name__,) return '%s(%r)' % (self.__class__.__name__, self.items()) finally: del _repr_running[call_key] def __reduce__(self): 'Return state information for pickling' items = [[k, self[k]] for k in self] inst_dict = vars(self).copy() for k in vars(OrderedDict()): inst_dict.pop(k, None) if inst_dict: return (self.__class__, (items,), inst_dict) return self.__class__, (items,) def copy(self): 'od.copy() -> a shallow copy of od' return self.__class__(self) @classmethod def fromkeys(cls, iterable, value=None): '''OD.fromkeys(S[, v]) -> New ordered dictionary with keys from S and values equal to v (which defaults to None). ''' d = cls() for key in iterable: d[key] = value return d def __eq__(self, other): '''od.__eq__(y) <==> od==y. Comparison to another OD is order-sensitive while comparison to a regular mapping is order-insensitive. ''' if isinstance(other, OrderedDict): return len(self)==len(other) and self.items() == other.items() return dict.__eq__(self, other) def __ne__(self, other): return not self == other # -- the following methods are only used in Python 2.7 -- def viewkeys(self): "od.viewkeys() -> a set-like object providing a view on od's keys" return KeysView(self) def viewvalues(self): "od.viewvalues() -> an object providing a view on od's values" return ValuesView(self) def viewitems(self): "od.viewitems() -> a set-like object providing a view on od's items" return ItemsView(self) urllib3/packages/__init__.py000066600000000112150501017110011774 0ustar00from __future__ import absolute_import from . import ssl_match_hostname urllib3/packages/ordered_dict.pyc000066600000023513150501017110013041 0ustar00Ñò vâSc @sŠyddklZWn#ej oddklZnXy ddklZlZlZWnej onXde fd„ƒYZ dS(iÿÿÿÿ(t get_ident(tKeysViewt ValuesViewt ItemsViewt OrderedDictcBseZdZd„Zeid„Zeid„Zd„Zd„Zd„Z e d„Z d„Z d „Z d „Zd „Zd „Zd „Zd„ZeZeƒZed„Zdd„Zhd„Zd„Zd„Zedd„ƒZd„Zd„Zd„Z d„Z!d„Z"RS(s)Dictionary that remembers insertion ordercOsˆt|ƒdjotdt|ƒƒ‚ny |iWn9tj o-g|_}||dg|(h|_nX|i||ŽdS(sÅInitialize an ordered dictionary. Signature is the same as for regular dictionaries, but keyword arguments are not recommended because their insertion order is arbitrary. is$expected at most 1 arguments, got %dN(tlent TypeErrort_OrderedDict__roottAttributeErrortNonet_OrderedDict__mapt_OrderedDict__update(tselftargstkwdstroot((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt__init__s  cCs^||jo=|i}|d}|||g|d<|d<|i| od[i]=yiiN(RR (R tkeytvaluet dict_setitemRtlast((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt __setitem__,s    *cCs@|||ƒ|ii|ƒ\}}}||d<||d del od[y]iiN(R tpop(R Rt dict_delitemt link_prevt link_next((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt __delitem__6s  ccs?|i}|d}x%||j o|dV|d}qWdS(sod.__iter__() <==> iter(od)iiN(R(R Rtcurr((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt__iter__?s     ccs?|i}|d}x%||j o|dV|d}qWdS(s#od.__reversed__() <==> reversed(od)iiN(R(R RR((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt __reversed__Gs     cCsoyHx|iiƒD] }|2qW|i}||dg|(|iiƒWntj onXti|ƒdS(s.od.clear() -> None. Remove all items from od.N(R t itervaluesRR tclearRtdict(R tnodeR((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyROs cCs«|ptdƒ‚n|i}|o,|d}|d}||d<||d (k, v), return and remove a (key, value) pair. Pairs are returned in LIFO order if last is true or FIFO order if false. sdictionary is emptyiii(tKeyErrorRR R R(R RRtlinkRRRR((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pytpopitem[s           cCs t|ƒS(sod.keys() -> list of keys in od(tlist(R ((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pytkeystscCs#g}|D]}|||q ~S(s#od.values() -> list of values in od((R t_[1]R((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pytvaluesxscCs)g}|D]}||||fq ~S(s.od.items() -> list of (key, value) pairs in od((R R'R((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pytitems|scCs t|ƒS(s0od.iterkeys() -> an iterator over the keys in od(titer(R ((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pytiterkeys€sccsx|D]}||VqWdS(s2od.itervalues -> an iterator over the values in odN((R tk((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyR„sccs$x|D]}|||fVqWdS(s=od.iteritems -> an iterator over the (key, value) items in odN((R R,((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt iteritems‰scOs0t|ƒdjotdt|ƒfƒ‚n|ptdƒ‚n|d}d}t|ƒdjo|d}nt|tƒo#xz|D]}|||| None. Update od from dict/iterable E and F. If E is a dict instance, does: for k in E: od[k] = E[k] If E has a .keys() method, does: for k in E.keys(): od[k] = E[k] Or if E is an iterable of items, does: for k, v in E: od[k] = v In either case, this is followed by: for k, v in F.items(): od[k] = v is8update() takes at most 2 positional arguments (%d given)s,update() takes at least 1 argument (0 given)iiR&N((RRt isinstanceR thasattrR&R)(R RR totherRR((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pytupdateŽs.     cCsG||jo||}||=|S||ijot|ƒ‚n|S(s©od.pop(k[,d]) -> v, remove specified key and return the corresponding value. If key is not found, d is returned if given, otherwise KeyError is raised. (t_OrderedDict__markerR"(R Rtdefaulttresult((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyR±s  cCs$||jo ||S|||<|S(sDod.setdefault(k[,d]) -> od.get(k,d), also set od[k]=d if k not in od((R RR3((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt setdefault¾s   cCswt|ƒtƒf}||jodSd|| repr(od)s...is%s()s%s(%r)N(tidt _get_identt __class__t__name__R)(R t _repr_runningtcall_key((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt__repr__Ås  cCs’g}|D]}||||gq ~}t|ƒiƒ}x'ttƒƒD]}|i|dƒqMW|o|i|f|fS|i|ffS(s%Return state information for picklingN(tvarstcopyRRR R8(R R'R,R)t inst_dict((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt __reduce__Òs+cCs |i|ƒS(s!od.copy() -> a shallow copy of od(R8(R ((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyR>ÜscCs(|ƒ}x|D]}||| New ordered dictionary with keys from S and values equal to v (which defaults to None). ((tclstiterableRtdR((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pytfromkeysàs  cCsPt|tƒo0t|ƒt|ƒjo|iƒ|iƒjSti||ƒS(s“od.__eq__(y) <==> od==y. Comparison to another OD is order-sensitive while comparison to a regular mapping is order-insensitive. (R.RRR)R t__eq__(R R0((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyREës0cCs ||j S(N((R R0((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt__ne__ôscCs t|ƒS(s@od.viewkeys() -> a set-like object providing a view on od's keys(R(R ((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pytviewkeysùscCs t|ƒS(s<od.viewvalues() -> an object providing a view on od's values(R(R ((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt viewvaluesýscCs t|ƒS(sBod.viewitems() -> a set-like object providing a view on od's items(R(R ((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt viewitemssN(#R9t __module__t__doc__RR RRRRRtTrueR$R&R(R)R+RR-R1R tobjectR2RR R5R<R@R>t classmethodRDRERFRGRHRI(((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyRs:                  N( tthreadRR7t ImportErrort dummy_threadt_abcollRRRR R(((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyts urllib3/packages/__init__.pyo000066600000000423150501017110012160 0ustar00Ñò vâSc@@s$ddklZddklZdS(i(tabsolute_importi(tssl_match_hostnameN(t __future__RtR(((s=/usr/lib/python2.6/site-packages/urllib3/packages/__init__.pytsurllib3/packages/ordered_dict.pyo000066600000023513150501017110013055 0ustar00Ñò vâSc @sŠyddklZWn#ej oddklZnXy ddklZlZlZWnej onXde fd„ƒYZ dS(iÿÿÿÿ(t get_ident(tKeysViewt ValuesViewt ItemsViewt OrderedDictcBseZdZd„Zeid„Zeid„Zd„Zd„Zd„Z e d„Z d„Z d „Z d „Zd „Zd „Zd „Zd„ZeZeƒZed„Zdd„Zhd„Zd„Zd„Zedd„ƒZd„Zd„Zd„Z d„Z!d„Z"RS(s)Dictionary that remembers insertion ordercOsˆt|ƒdjotdt|ƒƒ‚ny |iWn9tj o-g|_}||dg|(h|_nX|i||ŽdS(sÅInitialize an ordered dictionary. Signature is the same as for regular dictionaries, but keyword arguments are not recommended because their insertion order is arbitrary. is$expected at most 1 arguments, got %dN(tlent TypeErrort_OrderedDict__roottAttributeErrortNonet_OrderedDict__mapt_OrderedDict__update(tselftargstkwdstroot((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt__init__s  cCs^||jo=|i}|d}|||g|d<|d<|i| od[i]=yiiN(RR (R tkeytvaluet dict_setitemRtlast((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt __setitem__,s    *cCs@|||ƒ|ii|ƒ\}}}||d<||d del od[y]iiN(R tpop(R Rt dict_delitemt link_prevt link_next((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt __delitem__6s  ccs?|i}|d}x%||j o|dV|d}qWdS(sod.__iter__() <==> iter(od)iiN(R(R Rtcurr((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt__iter__?s     ccs?|i}|d}x%||j o|dV|d}qWdS(s#od.__reversed__() <==> reversed(od)iiN(R(R RR((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt __reversed__Gs     cCsoyHx|iiƒD] }|2qW|i}||dg|(|iiƒWntj onXti|ƒdS(s.od.clear() -> None. Remove all items from od.N(R t itervaluesRR tclearRtdict(R tnodeR((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyROs cCs«|ptdƒ‚n|i}|o,|d}|d}||d<||d (k, v), return and remove a (key, value) pair. Pairs are returned in LIFO order if last is true or FIFO order if false. sdictionary is emptyiii(tKeyErrorRR R R(R RRtlinkRRRR((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pytpopitem[s           cCs t|ƒS(sod.keys() -> list of keys in od(tlist(R ((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pytkeystscCs#g}|D]}|||q ~S(s#od.values() -> list of values in od((R t_[1]R((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pytvaluesxscCs)g}|D]}||||fq ~S(s.od.items() -> list of (key, value) pairs in od((R R'R((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pytitems|scCs t|ƒS(s0od.iterkeys() -> an iterator over the keys in od(titer(R ((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pytiterkeys€sccsx|D]}||VqWdS(s2od.itervalues -> an iterator over the values in odN((R tk((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyR„sccs$x|D]}|||fVqWdS(s=od.iteritems -> an iterator over the (key, value) items in odN((R R,((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt iteritems‰scOs0t|ƒdjotdt|ƒfƒ‚n|ptdƒ‚n|d}d}t|ƒdjo|d}nt|tƒo#xz|D]}|||| None. Update od from dict/iterable E and F. If E is a dict instance, does: for k in E: od[k] = E[k] If E has a .keys() method, does: for k in E.keys(): od[k] = E[k] Or if E is an iterable of items, does: for k, v in E: od[k] = v In either case, this is followed by: for k, v in F.items(): od[k] = v is8update() takes at most 2 positional arguments (%d given)s,update() takes at least 1 argument (0 given)iiR&N((RRt isinstanceR thasattrR&R)(R RR totherRR((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pytupdateŽs.     cCsG||jo||}||=|S||ijot|ƒ‚n|S(s©od.pop(k[,d]) -> v, remove specified key and return the corresponding value. If key is not found, d is returned if given, otherwise KeyError is raised. (t_OrderedDict__markerR"(R Rtdefaulttresult((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyR±s  cCs$||jo ||S|||<|S(sDod.setdefault(k[,d]) -> od.get(k,d), also set od[k]=d if k not in od((R RR3((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt setdefault¾s   cCswt|ƒtƒf}||jodSd|| repr(od)s...is%s()s%s(%r)N(tidt _get_identt __class__t__name__R)(R t _repr_runningtcall_key((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt__repr__Ås  cCs’g}|D]}||||gq ~}t|ƒiƒ}x'ttƒƒD]}|i|dƒqMW|o|i|f|fS|i|ffS(s%Return state information for picklingN(tvarstcopyRRR R8(R R'R,R)t inst_dict((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt __reduce__Òs+cCs |i|ƒS(s!od.copy() -> a shallow copy of od(R8(R ((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyR>ÜscCs(|ƒ}x|D]}||| New ordered dictionary with keys from S and values equal to v (which defaults to None). ((tclstiterableRtdR((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pytfromkeysàs  cCsPt|tƒo0t|ƒt|ƒjo|iƒ|iƒjSti||ƒS(s“od.__eq__(y) <==> od==y. Comparison to another OD is order-sensitive while comparison to a regular mapping is order-insensitive. (R.RRR)R t__eq__(R R0((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyREës0cCs ||j S(N((R R0((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt__ne__ôscCs t|ƒS(s@od.viewkeys() -> a set-like object providing a view on od's keys(R(R ((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pytviewkeysùscCs t|ƒS(s<od.viewvalues() -> an object providing a view on od's values(R(R ((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt viewvaluesýscCs t|ƒS(sBod.viewitems() -> a set-like object providing a view on od's items(R(R ((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyt viewitemssN(#R9t __module__t__doc__RR RRRRRtTrueR$R&R(R)R+RR-R1R tobjectR2RR R5R<R@R>t classmethodRDRERFRGRHRI(((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyRs:                  N( tthreadRR7t ImportErrort dummy_threadt_abcollRRRR R(((sA/usr/lib/python2.6/site-packages/urllib3/packages/ordered_dict.pyts urllib3/packages/__init__.pyc000066600000000423150501017110012144 0ustar00Ñò vâSc@@s$ddklZddklZdS(i(tabsolute_importi(tssl_match_hostnameN(t __future__RtR(((s=/usr/lib/python2.6/site-packages/urllib3/packages/__init__.pytsurllib3/_collections.pyc000066600000030365150501017110011314 0ustar00Ñò _XîTc@s0ddklZlZyddklZWn&ej oddd„ƒYZnXyddklZWn#ej oddklZnXddkl Z l Z l Z dd gZ e d d d gƒZeƒZdefd „ƒYZeiZeiZeiZeiZeiZd efd„ƒYZdS(iÿÿÿÿ(tMappingtMutableMapping(tRLockRcBseZd„Zd„ZRS(cCsdS(N((tself((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyt __enter__scCsdS(N((Rtexc_typet exc_valuet traceback((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyt__exit__ s(t__name__t __module__RR(((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyRs (t OrderedDicti(titerkeyst itervaluestPY3tRecentlyUsedContainertHTTPHeaderDicttcookies set-cookies set-cookie2cBsbeZdZeZdd d„Zd„Zd„Zd„Z d„Z d„Z d„Z d „Z RS( s‘ Provides a thread-safe dict-like container which maintains up to ``maxsize`` keys while throwing away the least-recently-used keys beyond ``maxsize``. :param maxsize: Maximum number of recent elements to retain. :param dispose_func: Every time an item is evicted from the container, ``dispose_func(value)`` is called. Callback which will get called i cCs1||_||_|iƒ|_tƒ|_dS(N(t_maxsizet dispose_funct ContainerClst _containerRtlock(RtmaxsizeR((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyt__init__,s  cCsB|iiiƒz'|ii|ƒ}||i|<|SWdQXdS(N(RRRRtpop(Rtkeytitem((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyt __getitem__3s cCs§t}|iiiƒz^|ii|tƒ}||i|>> headers = HTTPHeaderDict() >>> headers.add('Set-Cookie', 'foo=bar') >>> headers.add('set-cookie', 'baz=quxx') >>> headers['content-length'] = '7' >>> headers['SET-cookie'] 'foo=bar, baz=quxx' >>> headers['Content-Length'] '7' cKsGti|ƒ|dj o|i|ƒn|o|i|ƒndS(N(tdictRR0textend(Rtheaderstkwargs((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyRs   cCst||iƒ||fƒS(N(t _dict_setitemtlower(RRtval((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyR&–scCs&t||iƒƒ}di|dƒS(Ns, i(t _dict_getitemR6tjoin(RRR7((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyR™scCst||iƒƒS(N(t _dict_delitemR6(RR((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyR'scCst||iƒƒS(N(t_dict_containsR6(RR((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyt __contains__ scs‰tˆtƒ otˆdƒ otStˆtˆƒƒptˆƒˆƒ‰nt‡fd†ˆDƒƒt‡fd†ˆDƒƒjS(NR.c3s#x|]}|ˆ|fVqWdS(N((t.0tk1(R(s8/usr/lib/python2.6/site-packages/urllib3/_collections.pys ¨s c3s#x|]}|ˆ|fVqWdS(N((R=tk2(tother(s8/usr/lib/python2.6/site-packages/urllib3/_collections.pys ¨s (t isinstanceRthasattrR"ttypeR1(RR@((RR@s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyt__eq__£s "cCs|i|ƒ S(N(RD(RR@((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyt__ne__ªscCsKy||}Wn+tj o||ijo‚n|SX||=|SdS(s©D.pop(k[,d]) -> v, remove specified key and return the corresponding value. If key is not found, d is returned if given, otherwise KeyError is raised. N(tKeyErrort_HTTPHeaderDict__marker(RRtdefaultR#((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyR·scCs%y ||=Wntj onXdS(N(RF(RR((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pytdiscardÈs cCs¢|iƒ}||f}t|||ƒ}||j ogt|tƒo|i|ƒqž|tjo%t|||d|d|gƒqžt|||ƒndS(sâAdds a (name, value) pair, doesn't overwrite the value if it already exists. >>> headers = HTTPHeaderDict(foo='bar') >>> headers.add('Foo', 'baz') >>> headers['foo'] 'bar, baz' iiN(R6t_dict_setdefaultRAR+tappendtMULTIPLE_HEADERS_ALLOWEDR5(RRR7t key_lowertnew_valstvals((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pytaddÎs    %cOsGt|ƒdjotdit|ƒƒƒ‚n|ptdƒ‚n|d}t|ƒdjo |dnd}t|tƒo)xŒ|D]}|i|||ƒqŽWngt|dƒo/xS|iƒD]}|i|||ƒqÍWn(x$|D]\}}|i||ƒqöWx*|iƒD]\}}|i||ƒq#WdS( sÀGeneric import function for any type of header-like object. 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Returns an empty list if the key doesn't exist.iN(R8R6RFRAttuple(RRRO((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pytgetlists cCs#dt|ƒit|iƒƒfS(Ns%s(%s)(RCR R1t itermerged(R((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyt__repr__scCsct|ƒƒ}xM|D]E}t||ƒ}t|tƒot|ƒ}nt|||ƒqW|S(N(RCR8RAR+R5(RtcloneRR7((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pytcopysccsHxA|D]9}t||ƒ}x!|dD]}|d|fVq'WqWdS(s8Iterate over all header lines, including duplicate ones.iiN(R8(RRROR7((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyt iteritems!s  ccs@x9|D]1}t||ƒ}|ddi|dƒfVqWdS(s:Iterate over all headers, merging duplicate ones together.is, iN(R8R9(RRR7((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyRW(scCst|iƒƒS(N(R+R[(R((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyRS.ss set-cookiecCs_||iƒƒ}xF|D]>}|i|ƒx'|i|ƒD]}|i||ƒq<W|SWdS(s4Read headers from a Python 2 httplib message object.N(RSRIt getheadersRP(tclstmessaget duplicatestretRR7((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyt from_httplib1s N(s set-cookie(#R R R/R0RR&RR'R<RDRERR-RtupdateRR R tobjectRGRRIRPR2RVR\tgetallmatchingheaderstigetRXRZR[RWRSt classmethodRa(((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyRms<                       N((t collectionsRRt threadingRt ImportErrorR tpackages.ordered_dictt packages.sixR R Rt__all__t frozensetRLRcRRR1R&R5RR8R'R:R<R;t setdefaultRJR(((s8/usr/lib/python2.6/site-packages/urllib3/_collections.pyts&  J     urllib3/_collections.py000066600000024430150501017110011145 0ustar00from collections import Mapping, MutableMapping try: from threading import RLock except ImportError: # Platform-specific: No threads available class RLock: def __enter__(self): pass def __exit__(self, exc_type, exc_value, traceback): pass try: # Python 2.7+ from collections import OrderedDict except ImportError: from .packages.ordered_dict import OrderedDict from .packages.six import iterkeys, itervalues, PY3 __all__ = ['RecentlyUsedContainer', 'HTTPHeaderDict'] MULTIPLE_HEADERS_ALLOWED = frozenset(['cookie', 'set-cookie', 'set-cookie2']) _Null = object() class RecentlyUsedContainer(MutableMapping): """ Provides a thread-safe dict-like container which maintains up to ``maxsize`` keys while throwing away the least-recently-used keys beyond ``maxsize``. :param maxsize: Maximum number of recent elements to retain. :param dispose_func: Every time an item is evicted from the container, ``dispose_func(value)`` is called. Callback which will get called """ ContainerCls = OrderedDict def __init__(self, maxsize=10, dispose_func=None): self._maxsize = maxsize self.dispose_func = dispose_func self._container = self.ContainerCls() self.lock = RLock() def __getitem__(self, key): # Re-insert the item, moving it to the end of the eviction line. with self.lock: item = self._container.pop(key) self._container[key] = item return item def __setitem__(self, key, value): evicted_value = _Null with self.lock: # Possibly evict the existing value of 'key' evicted_value = self._container.get(key, _Null) self._container[key] = value # If we didn't evict an existing value, we might have to evict the # least recently used item from the beginning of the container. if len(self._container) > self._maxsize: _key, evicted_value = self._container.popitem(last=False) if self.dispose_func and evicted_value is not _Null: self.dispose_func(evicted_value) def __delitem__(self, key): with self.lock: value = self._container.pop(key) if self.dispose_func: self.dispose_func(value) def __len__(self): with self.lock: return len(self._container) def __iter__(self): raise NotImplementedError('Iteration over this class is unlikely to be threadsafe.') def clear(self): with self.lock: # Copy pointers to all values, then wipe the mapping values = list(itervalues(self._container)) self._container.clear() if self.dispose_func: for value in values: self.dispose_func(value) def keys(self): with self.lock: return list(iterkeys(self._container)) _dict_setitem = dict.__setitem__ _dict_getitem = dict.__getitem__ _dict_delitem = dict.__delitem__ _dict_contains = dict.__contains__ _dict_setdefault = dict.setdefault class HTTPHeaderDict(dict): """ :param headers: An iterable of field-value pairs. Must not contain multiple field names when compared case-insensitively. :param kwargs: Additional field-value pairs to pass in to ``dict.update``. A ``dict`` like container for storing HTTP Headers. Field names are stored and compared case-insensitively in compliance with RFC 7230. Iteration provides the first case-sensitive key seen for each case-insensitive pair. Using ``__setitem__`` syntax overwrites fields that compare equal case-insensitively in order to maintain ``dict``'s api. For fields that compare equal, instead create a new ``HTTPHeaderDict`` and use ``.add`` in a loop. If multiple fields that are equal case-insensitively are passed to the constructor or ``.update``, the behavior is undefined and some will be lost. >>> headers = HTTPHeaderDict() >>> headers.add('Set-Cookie', 'foo=bar') >>> headers.add('set-cookie', 'baz=quxx') >>> headers['content-length'] = '7' >>> headers['SET-cookie'] 'foo=bar, baz=quxx' >>> headers['Content-Length'] '7' """ def __init__(self, headers=None, **kwargs): dict.__init__(self) if headers is not None: self.extend(headers) if kwargs: self.extend(kwargs) def __setitem__(self, key, val): return _dict_setitem(self, key.lower(), (key, val)) def __getitem__(self, key): val = _dict_getitem(self, key.lower()) return ', '.join(val[1:]) def __delitem__(self, key): return _dict_delitem(self, key.lower()) def __contains__(self, key): return _dict_contains(self, key.lower()) def __eq__(self, other): if not isinstance(other, Mapping) and not hasattr(other, 'keys'): return False if not isinstance(other, type(self)): other = type(self)(other) return dict((k1, self[k1]) for k1 in self) == dict((k2, other[k2]) for k2 in other) def __ne__(self, other): return not self.__eq__(other) values = MutableMapping.values get = MutableMapping.get update = MutableMapping.update if not PY3: # Python 2 iterkeys = MutableMapping.iterkeys itervalues = MutableMapping.itervalues __marker = object() def pop(self, key, default=__marker): '''D.pop(k[,d]) -> v, remove specified key and return the corresponding value. If key is not found, d is returned if given, otherwise KeyError is raised. ''' # Using the MutableMapping function directly fails due to the private marker. # Using ordinary dict.pop would expose the internal structures. # So let's reinvent the wheel. try: value = self[key] except KeyError: if default is self.__marker: raise return default else: del self[key] return value def discard(self, key): try: del self[key] except KeyError: pass def add(self, key, val): """Adds a (name, value) pair, doesn't overwrite the value if it already exists. >>> headers = HTTPHeaderDict(foo='bar') >>> headers.add('Foo', 'baz') >>> headers['foo'] 'bar, baz' """ key_lower = key.lower() new_vals = key, val # Keep the common case aka no item present as fast as possible vals = _dict_setdefault(self, key_lower, new_vals) if new_vals is not vals: # new_vals was not inserted, as there was a previous one if isinstance(vals, list): # If already several items got inserted, we have a list vals.append(val) else: # vals should be a tuple then, i.e. only one item so far if key_lower in MULTIPLE_HEADERS_ALLOWED: # Need to convert the tuple to list for further extension _dict_setitem(self, key_lower, [vals[0], vals[1], val]) else: _dict_setitem(self, key_lower, new_vals) def extend(*args, **kwargs): """Generic import function for any type of header-like object. Adapted version of MutableMapping.update in order to insert items with self.add instead of self.__setitem__ """ if len(args) > 2: raise TypeError("update() takes at most 2 positional " "arguments ({} given)".format(len(args))) elif not args: raise TypeError("update() takes at least 1 argument (0 given)") self = args[0] other = args[1] if len(args) >= 2 else () if isinstance(other, Mapping): for key in other: self.add(key, other[key]) elif hasattr(other, "keys"): for key in other.keys(): self.add(key, other[key]) else: for key, value in other: self.add(key, value) for key, value in kwargs.items(): self.add(key, value) def getlist(self, key): """Returns a list of all the values for the named field. Returns an empty list if the key doesn't exist.""" try: vals = _dict_getitem(self, key.lower()) except KeyError: return [] else: if isinstance(vals, tuple): return [vals[1]] else: return vals[1:] # Backwards compatibility for httplib getheaders = getlist getallmatchingheaders = getlist iget = getlist def __repr__(self): return "%s(%s)" % (type(self).__name__, dict(self.itermerged())) def copy(self): clone = type(self)() for key in self: val = _dict_getitem(self, key) if isinstance(val, list): # Don't need to convert tuples val = list(val) _dict_setitem(clone, key, val) return clone def iteritems(self): """Iterate over all header lines, including duplicate ones.""" for key in self: vals = _dict_getitem(self, key) for val in vals[1:]: yield vals[0], val def itermerged(self): """Iterate over all headers, merging duplicate ones together.""" for key in self: val = _dict_getitem(self, key) yield val[0], ', '.join(val[1:]) def items(self): return list(self.iteritems()) @classmethod def from_httplib(cls, message, duplicates=('set-cookie',)): # Python 2 """Read headers from a Python 2 httplib message object.""" ret = cls(message.items()) # ret now contains only the last header line for each duplicate. # Importing with all duplicates would be nice, but this would # mean to repeat most of the raw parsing already done, when the # message object was created. Extracting only the headers of interest # separately, the cookies, should be faster and requires less # extra code. for key in duplicates: ret.discard(key) for val in message.getheaders(key): ret.add(key, val) return ret urllib3/request.pyc000066600000013446150501017110010330 0ustar00Ñò ®ŽTc@smyddklZWn#ej oddklZnXddklZdgZdefd„ƒYZdS(iÿÿÿÿ(t urlencodei(tencode_multipart_formdatatRequestMethodscBsweZdZeddddgƒZd d„Zd d ed d„Zd d d„Z d d„Z d d ed d „Z RS( sÔ Convenience mixin for classes who implement a :meth:`urlopen` method, such as :class:`~urllib3.connectionpool.HTTPConnectionPool` and :class:`~urllib3.poolmanager.PoolManager`. Provides behavior for making common types of HTTP request methods and decides which type of request field encoding to use. 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This can be a float or integer, which sets the timeout for the HTTP request, or an instance of :class:`urllib3.util.Timeout` which gives you more fine-grained control over request timeouts. After the constructor has been parsed, this is always a `urllib3.util.Timeout` object. :param maxsize: Number of connections to save that can be reused. More than 1 is useful in multithreaded situations. If ``block`` is set to false, more connections will be created but they will not be saved once they've been used. :param block: If set to True, no more than ``maxsize`` connections will be used at a time. When no free connections are available, the call will block until a connection has been released. This is a useful side effect for particular multithreaded situations where one does not want to use more than maxsize connections per host to prevent flooding. :param headers: Headers to include with all requests, unless other headers are given explicitly. :param retries: Retry configuration to use by default with requests in this pool. :param _proxy: Parsed proxy URL, should not be used directly, instead, see :class:`urllib3.connectionpool.ProxyManager`" :param _proxy_headers: A dictionary with proxy headers, should not be used directly, instead, see :class:`urllib3.connectionpool.ProxyManager`" :param \**conn_kw: Additional parameters are used to create fresh :class:`urllib3.connection.HTTPConnection`, :class:`urllib3.connection.HTTPSConnection` instances. thttpic Ksti|||ƒti||ƒ||_t|tƒpti|ƒ}n|djo ti }n||_ ||_ |i |ƒ|_ ||_| |_| ph|_x$t|ƒD]} |i idƒq¼Wd|_d|_| |_|io|iidgƒndS(Nitsocket_options(R R%Rtstrictt isinstanceRt from_floatR2RtDEFAULTRtretriesR4tpooltblocktproxyt proxy_headerstxrangetputtnum_connectionst num_requeststconn_kwt setdefault( R$R"R#R8RtmaxsizeR>theadersR<t_proxyt_proxy_headersREt_((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyR%s*            c Csi|id7_tid|i|ifƒ|id|id|id|iid|i|i }|S(s9 Return a fresh :class:`HTTPConnection`. is%Starting new HTTP connection (%d): %sR"R#RR8( RCtlogtinfoR"t ConnectionClsR#Rtconnect_timeoutR8RE(R$tconn((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyt _new_connÅs  cCsæd }y"|iid|id|ƒ}WnQtj ot|dƒ‚n1tj o$|iot|dƒ‚q|nX|oRt|ƒoEt i d|i ƒ|i ƒt |ddƒdjo d }qÕn|p |iƒS( s™ Get a connection. Will return a pooled connection if one is available. If no connections are available and :prop:`.block` is ``False``, then a fresh connection is returned. :param timeout: Seconds to wait before giving up and raising :class:`urllib3.exceptions.EmptyPoolError` if the pool is empty and :prop:`.block` is ``True``. R>RsPool is closed.s>Pool reached maximum size and no more connections are allowed.s Resetting dropped connection: %st auto_openiiN(R2R=tgetR>tAttributeErrorRRRRRLRMR"R*tgetattrRQ(R$RRP((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyt _get_connÒs "   cCssy|ii|dtƒdSWn9tj on(tj otid|iƒnX|o|iƒndS(sä Put a connection back into the pool. :param conn: Connection object for the current host and port as returned by :meth:`._new_conn` or :meth:`._get_conn`. If the pool is already full, the connection is closed and discarded because we exceeded maxsize. If connections are discarded frequently, then maxsize should be increased. If the pool is closed, then the connection will be closed and discarded. R>Ns2Connection pool is full, discarding connection: %s( R=RBR+RTRRLtwarningR"R*(R$RP((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyt _put_connøscCsdS(sU Called right before a request is made, after the socket is created. N((R$RP((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyt_validate_connscCsdS(N((R$RP((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyt_prepare_proxyscCsG|tjo|iiƒSt|tƒo |iƒSti|ƒSdS(s< Helper that always returns a :class:`urllib3.util.Timeout` N(t_DefaultRtcloneR9RR:(R$R((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyt _get_timeout s   cCs¨t|tƒot||d|ƒ‚nt|dƒo*|itjot||d|ƒ‚ndt|ƒjpdt|ƒjot||d|ƒ‚ndS(sAIs the error actually a timeout? Will raise a ReadTimeout or passs!Read timed out. (read timeout=%s)terrnos timed outsdid not complete (read)N(R9t SocketTimeoutR thasattrR^t_blocking_errnoststr(R$terrturlt timeout_value((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyt_raise_timeout,s  &c KsÑ|id7_|i|ƒ}|iƒ|i|_y|i|ƒWn=ttfj o+}|id|d|d|iƒ‚nX|i ||||i }t |dd ƒoe|djot ||d|ƒ‚n|tijo|iitiƒƒq|ii|ƒny<y|idtƒ} Wntj o|iƒ} nXWn=tttfj o(}|id|d|d|ƒ‚nXt |d d ƒ} tid ||| | i| ifƒ| S( s Perform a request on a given urllib connection object taken from our pool. :param conn: a connection from one of our connection pools :param timeout: Socket timeout in seconds for the request. This can be a float or integer, which will set the same timeout value for the socket connect and the socket read, or an instance of :class:`urllib3.util.Timeout`, which gives you more fine-grained control over your timeouts. iRcRdRetsockis!Read timed out. 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R>N(R=R2RrRSR+R*R(R$told_poolRP((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyR*‚scCsŸ|idƒotSt|ƒ\}}}|io| oti|ƒ}n,|i o |ti|ƒjo d}n|||f|i|i|ifjS(sj Check if the given ``url`` is a member of the same host as this connection pool. t/N( t startswithRrRR#RRSR2R3R"(R$RdR3R"R#((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyt is_same_host’s! c KsÚ|djo |i}nt|tƒp"ti|d|d|iƒ}n| djo| idtƒ} n|o'|i|ƒ ot |||ƒ‚nd} |i djo |i ƒ}|i |i ƒnd} z(y¿|i|ƒ}|id| ƒ} |i| _|idj ot| ddƒ }|o|i| ƒn|i| ||d|d|d|ƒ}| o| }ti|d |d || }Wnbtj ot|d ƒ‚nBttfj o0}| o| iƒd} nt|ƒ‚ntj o%| o| iƒd} n‚nÑttt t!fj o¸}| o| iƒd} nt|t ƒo|iot"d |ƒ}n*t|t tfƒot#d |ƒ}n|i$||d|d|dt%i&ƒdƒ}|i'ƒ|} nXWd| o|i(| ƒnX| pOt)i*d|| |fƒ|i+|||||||d|d| d| | S|o |i,ƒ}|o¹|i-djo d}ny"|i$||d|d|ƒ}Wn%t.j o|i/o‚n|SXt)i0d||fƒ|i+||||d|d|d|d|d| d| | S|i1|d|i-ƒow|i$||d|d|ƒ}|i'ƒt)i0d|ƒ|i+||||d|d|d|d|d| d| | S|S(s Get a connection from the pool and perform an HTTP request. This is the lowest level call for making a request, so you'll need to specify all the raw details. .. note:: More commonly, it's appropriate to use a convenience method provided by :class:`.RequestMethods`, such as :meth:`request`. .. note:: `release_conn` will only behave as expected if `preload_content=False` because we want to make `preload_content=False` the default behaviour someday soon without breaking backwards compatibility. :param method: HTTP request method (such as GET, POST, PUT, etc.) :param body: Data to send in the request body (useful for creating POST requests, see HTTPConnectionPool.post_url for more convenience). :param headers: Dictionary of custom headers to send, such as User-Agent, If-None-Match, etc. If None, pool headers are used. If provided, these headers completely replace any pool-specific headers. :param retries: Configure the number of retries to allow before raising a :class:`~urllib3.exceptions.MaxRetryError` exception. Pass ``None`` to retry until you receive a response. Pass a :class:`~urllib3.util.retry.Retry` object for fine-grained control over different types of retries. Pass an integer number to retry connection errors that many times, but no other types of errors. Pass zero to never retry. If ``False``, then retries are disabled and any exception is raised immediately. Also, instead of raising a MaxRetryError on redirects, the redirect response will be returned. :type retries: :class:`~urllib3.util.retry.Retry`, False, or an int. :param redirect: If True, automatically handle redirects (status codes 301, 302, 303, 307, 308). Each redirect counts as a retry. Disabling retries will disable redirect, too. :param assert_same_host: If ``True``, will make sure that the host of the pool requests is consistent else will raise HostChangedError. When False, you can use the pool on an HTTP proxy and request foreign hosts. :param timeout: If specified, overrides the default timeout for this one request. 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R£R¤R¥R¦R¨R©( R9Rtset_certR£R¤R¥R¦R¨R©R§(R$RP((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyt _prepare_conn¶s     cCs…y |i}Wntj o|i}nXtidjo"|i o||i|iƒn||i|i|iƒ|iƒdS(sŒ Establish tunnel connection early, because otherwise httplib would improperly set Host: header to proxy's IP:port. iiiN(iii( t set_tunnelRTt _set_tunnelR•t version_infoR@R"R#tconnect(R$RPR¬((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyRZÇs c CsÕ|id7_tid|i|ifƒ|i p|itjotdƒ‚n|i}|i}|idj o|ii}|ii}n|id|d|d|i i d|i |i }|i|ƒS( sB Return a fresh :class:`httplib.HTTPSConnection`. is&Starting new HTTPS connection (%d): %ssCCan't connect to HTTPS URL because the SSL module is not available.R"R#RR8N(RCRLRMR"RNRR R#R?R2RROR8RER«(R$t actual_hostt actual_portRP((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyRQÙs     cCsYtt|ƒi|ƒt|ddƒp|iƒn|iptidt ƒndS(sU Called right before a request is made, after the socket is created. Rgs™Unverified HTTPS request is being made. 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N((((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyR*SsN( R't __module__t__doc__tNonetschemeRtQueueClsR%R(R)R/R*(((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyR 6s    tHTTPConnectionPoolc BsÂeZdZdZeZdeei deddddd„ Z d„Z dd„Z d„Z d„Zd„Zd „Zd „Zed „Zd „Zd „Zdddeeeddd„ZRS(sN Thread-safe connection pool for one host. :param host: Host used for this HTTP Connection (e.g. "localhost"), passed into :class:`httplib.HTTPConnection`. :param port: Port used for this HTTP Connection (None is equivalent to 80), passed into :class:`httplib.HTTPConnection`. :param strict: Causes BadStatusLine to be raised if the status line can't be parsed as a valid HTTP/1.0 or 1.1 status line, passed into :class:`httplib.HTTPConnection`. .. note:: Only works in Python 2. This parameter is ignored in Python 3. :param timeout: Socket timeout in seconds for each individual connection. 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Will return a pooled connection if one is available. If no connections are available and :prop:`.block` is ``False``, then a fresh connection is returned. :param timeout: Seconds to wait before giving up and raising :class:`urllib3.exceptions.EmptyPoolError` if the pool is empty and :prop:`.block` is ``True``. R>RsPool is closed.s>Pool reached maximum size and no more connections are allowed.s Resetting dropped connection: %st auto_openiiN(R2R=tgetR>tAttributeErrorRRRRRLRMR"R*tgetattrRQ(R$RRP((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyt _get_connÒs "   cCssy|ii|dtƒdSWn9tj on(tj otid|iƒnX|o|iƒndS(sä Put a connection back into the pool. :param conn: Connection object for the current host and port as returned by :meth:`._new_conn` or :meth:`._get_conn`. If the pool is already full, the connection is closed and discarded because we exceeded maxsize. If connections are discarded frequently, then maxsize should be increased. If the pool is closed, then the connection will be closed and discarded. R>Ns2Connection pool is full, discarding connection: %s( R=RBR+RTRRLtwarningR"R*(R$RP((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyt _put_connøscCsdS(sU Called right before a request is made, after the socket is created. N((R$RP((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyt_validate_connscCsdS(N((R$RP((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyt_prepare_proxyscCsG|tjo|iiƒSt|tƒo |iƒSti|ƒSdS(s< Helper that always returns a :class:`urllib3.util.Timeout` N(t_DefaultRtcloneR9RR:(R$R((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyt _get_timeout s   cCs¨t|tƒot||d|ƒ‚nt|dƒo*|itjot||d|ƒ‚ndt|ƒjpdt|ƒjot||d|ƒ‚ndS(sAIs the error actually a timeout? Will raise a ReadTimeout or passs!Read timed out. (read timeout=%s)terrnos timed outsdid not complete (read)N(R9t SocketTimeoutR thasattrR^t_blocking_errnoststr(R$terrturlt timeout_value((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyt_raise_timeout,s  &c KsÑ|id7_|i|ƒ}|iƒ|i|_y|i|ƒWn=ttfj o+}|id|d|d|iƒ‚nX|i ||||i }t |dd ƒoe|djot ||d|ƒ‚n|tijo|iitiƒƒq|ii|ƒny<y|idtƒ} Wntj o|iƒ} nXWn=tttfj o(}|id|d|d|ƒ‚nXt |d d ƒ} tid ||| | i| ifƒ| S( s Perform a request on a given urllib connection object taken from our pool. :param conn: a connection from one of our connection pools :param timeout: Socket timeout in seconds for the request. This can be a float or integer, which will set the same timeout value for the socket connect and the socket read, or an instance of :class:`urllib3.util.Timeout`, which gives you more fine-grained control over your timeouts. iRcRdRetsockis!Read timed out. 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The ``key_file``, ``cert_file``, ``cert_reqs``, ``ca_certs`` and ``ssl_version`` are only used if :mod:`ssl` is available and are fed into :meth:`urllib3.util.ssl_wrap_socket` to upgrade the connection socket into an SSL socket. thttpsit CERT_REQUIREDs"/etc/ssl/certs/ca-certificates.crtc Ksqti|||||||||| | | | |_| |_| |_||_||_||_||_dS(N( R5R%tkey_filet cert_filet cert_reqstca_certst ssl_versiontassert_hostnametassert_fingerprint(R$R"R#R8RRGR>RHR<RIRJR£R¤R¥R¦R§R¨R©RE((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyR%¢s       c Csdt|tƒoP|id|id|id|id|id|id|iƒ|i |_ n|S(sˆ Prepare the ``connection`` for :meth:`urllib3.util.ssl_wrap_socket` and establish the tunnel if proxy is used. R£R¤R¥R¦R¨R©( R9Rtset_certR£R¤R¥R¦R¨R©R§(R$RP((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyt _prepare_conn¶s     cCs…y |i}Wntj o|i}nXtidjo"|i o||i|iƒn||i|i|iƒ|iƒdS(sŒ Establish tunnel connection early, because otherwise httplib would improperly set Host: header to proxy's IP:port. iiiN(iii( t set_tunnelRTt _set_tunnelR•t version_infoR@R"R#tconnect(R$RPR¬((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyRZÇs c CsÕ|id7_tid|i|ifƒ|i p|itjotdƒ‚n|i}|i}|idj o|ii}|ii}n|id|d|d|i i d|i |i }|i|ƒS( sB Return a fresh :class:`httplib.HTTPSConnection`. is&Starting new HTTPS connection (%d): %ssCCan't connect to HTTPS URL because the SSL module is not available.R"R#RR8N(RCRLRMR"RNRR R#R?R2RROR8RER«(R$t actual_hostt actual_portRP((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyRQÙs     cCsYtt|ƒi|ƒt|ddƒp|iƒn|iptidt ƒndS(sU Called right before a request is made, after the socket is created. Rgs™Unverified HTTPS request is being made. Adding certificate verification is strongly advised. See: https://urllib3.readthedocs.org/en/latest/security.htmlN( tsuperR RYRUR2R¯t is_verifiedtwarningstwarnR(R$RP((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyRYòs N(R'R0R1R3RRNR2R+RRmR%R«RZRQRY(((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyR s      cKsMt|ƒ\}}}|djot|d||St|d||SdS(s€ Given a url, return an :class:`.ConnectionPool` instance of its host. This is a shortcut for not having to parse out the scheme, host, and port of the url before creating an :class:`.ConnectionPool` instance. :param url: Absolute URL string that must include the scheme. Port is optional. :param \**kw: Passes additional parameters to the constructor of the appropriate :class:`.ConnectionPool`. Useful for specifying things like timeout, maxsize, headers, etc. Example:: >>> conn = connection_from_url('http://google.com/') >>> r = conn.request('GET', '/') R¡R#N(RR R5(RdtkwR3R"R#((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pytconnection_from_urls (DR^tloggingR•R´RoRRtRR_tqueueRRRt ImportErrortQueueRKt exceptionsRRRRR R R R R RRtpackages.ssl_match_hostnameRtpackagesRR‡RRRRRRRRRkRRRtutil.connectionRt util.retryRt util.timeoutRtutil.urlRtmovesRAt getLoggerR'RLtobjectR[R tsettEAGAINt EWOULDBLOCKRaR5R R·(((s:/usr/lib/python2.6/site-packages/urllib3/connectionpool.pyts<      L :  %ÿÿ1wurllib3/response.py000066600000027720150501017110010333 0ustar00import zlib import io from socket import timeout as SocketTimeout from ._collections import HTTPHeaderDict from .exceptions import ProtocolError, DecodeError, ReadTimeoutError from .packages.six import string_types as basestring, binary_type, PY3 from .connection import HTTPException, BaseSSLError from .util.response import is_fp_closed class DeflateDecoder(object): def __init__(self): self._first_try = True self._data = binary_type() self._obj = zlib.decompressobj() def __getattr__(self, name): return getattr(self._obj, name) def decompress(self, data): if not data: return data if not self._first_try: return self._obj.decompress(data) self._data += data try: return self._obj.decompress(data) except zlib.error: self._first_try = False self._obj = zlib.decompressobj(-zlib.MAX_WBITS) try: return self.decompress(self._data) finally: self._data = None class GzipDecoder(object): def __init__(self): self._obj = zlib.decompressobj(16 + zlib.MAX_WBITS) def __getattr__(self, name): return getattr(self._obj, name) def decompress(self, data): if not data: return data return self._obj.decompress(data) def _get_decoder(mode): if mode == 'gzip': return GzipDecoder() return DeflateDecoder() class HTTPResponse(io.IOBase): """ HTTP Response container. Backwards-compatible to httplib's HTTPResponse but the response ``body`` is loaded and decoded on-demand when the ``data`` property is accessed. This class is also compatible with the Python standard library's :mod:`io` module, and can hence be treated as a readable object in the context of that framework. Extra parameters for behaviour not present in httplib.HTTPResponse: :param preload_content: If True, the response's body will be preloaded during construction. :param decode_content: If True, attempts to decode specific content-encoding's based on headers (like 'gzip' and 'deflate') will be skipped and raw data will be used instead. :param original_response: When this HTTPResponse wrapper is generated from an httplib.HTTPResponse object, it's convenient to include the original for debug purposes. It's otherwise unused. """ CONTENT_DECODERS = ['gzip', 'deflate'] REDIRECT_STATUSES = [301, 302, 303, 307, 308] def __init__(self, body='', headers=None, status=0, version=0, reason=None, strict=0, preload_content=True, decode_content=True, original_response=None, pool=None, connection=None): if isinstance(headers, HTTPHeaderDict): self.headers = headers else: self.headers = HTTPHeaderDict(headers) self.status = status self.version = version self.reason = reason self.strict = strict self.decode_content = decode_content self._decoder = None self._body = None self._fp = None self._original_response = original_response self._fp_bytes_read = 0 if body and isinstance(body, (basestring, binary_type)): self._body = body self._pool = pool self._connection = connection if hasattr(body, 'read'): self._fp = body if preload_content and not self._body: self._body = self.read(decode_content=decode_content) def get_redirect_location(self): """ Should we redirect and where to? :returns: Truthy redirect location string if we got a redirect status code and valid location. ``None`` if redirect status and no location. ``False`` if not a redirect status code. """ if self.status in self.REDIRECT_STATUSES: return self.headers.get('location') return False def release_conn(self): if not self._pool or not self._connection: return self._pool._put_conn(self._connection) self._connection = None @property def data(self): # For backwords-compat with earlier urllib3 0.4 and earlier. if self._body: return self._body if self._fp: return self.read(cache_content=True) def tell(self): """ Obtain the number of bytes pulled over the wire so far. May differ from the amount of content returned by :meth:``HTTPResponse.read`` if bytes are encoded on the wire (e.g, compressed). """ return self._fp_bytes_read def read(self, amt=None, decode_content=None, cache_content=False): """ Similar to :meth:`httplib.HTTPResponse.read`, but with two additional parameters: ``decode_content`` and ``cache_content``. :param amt: How much of the content to read. If specified, caching is skipped because it doesn't make sense to cache partial content as the full response. :param decode_content: If True, will attempt to decode the body based on the 'content-encoding' header. :param cache_content: If True, will save the returned data such that the same result is returned despite of the state of the underlying file object. This is useful if you want the ``.data`` property to continue working after having ``.read()`` the file object. (Overridden if ``amt`` is set.) """ # Note: content-encoding value should be case-insensitive, per RFC 7230 # Section 3.2 content_encoding = self.headers.get('content-encoding', '').lower() if self._decoder is None: if content_encoding in self.CONTENT_DECODERS: self._decoder = _get_decoder(content_encoding) if decode_content is None: decode_content = self.decode_content if self._fp is None: return flush_decoder = False try: try: if amt is None: # cStringIO doesn't like amt=None data = self._fp.read() flush_decoder = True else: cache_content = False data = self._fp.read(amt) if amt != 0 and not data: # Platform-specific: Buggy versions of Python. # Close the connection when no data is returned # # This is redundant to what httplib/http.client _should_ # already do. However, versions of python released before # December 15, 2012 (http://bugs.python.org/issue16298) do # not properly close the connection in all cases. There is # no harm in redundantly calling close. self._fp.close() flush_decoder = True except SocketTimeout: # FIXME: Ideally we'd like to include the url in the ReadTimeoutError but # there is yet no clean way to get at it from this context. raise ReadTimeoutError(self._pool, None, 'Read timed out.') except BaseSSLError as e: # FIXME: Is there a better way to differentiate between SSLErrors? if 'read operation timed out' not in str(e): # Defensive: # This shouldn't happen but just in case we're missing an edge # case, let's avoid swallowing SSL errors. raise raise ReadTimeoutError(self._pool, None, 'Read timed out.') except HTTPException as e: # This includes IncompleteRead. raise ProtocolError('Connection broken: %r' % e, e) self._fp_bytes_read += len(data) try: if decode_content and self._decoder: data = self._decoder.decompress(data) except (IOError, zlib.error) as e: raise DecodeError( "Received response with content-encoding: %s, but " "failed to decode it." % content_encoding, e) if flush_decoder and decode_content and self._decoder: buf = self._decoder.decompress(binary_type()) data += buf + self._decoder.flush() if cache_content: self._body = data return data finally: if self._original_response and self._original_response.isclosed(): self.release_conn() def stream(self, amt=2**16, decode_content=None): """ A generator wrapper for the read() method. A call will block until ``amt`` bytes have been read from the connection or until the connection is closed. :param amt: How much of the content to read. The generator will return up to much data per iteration, but may return less. This is particularly likely when using compressed data. However, the empty string will never be returned. :param decode_content: If True, will attempt to decode the body based on the 'content-encoding' header. """ while not is_fp_closed(self._fp): data = self.read(amt=amt, decode_content=decode_content) if data: yield data @classmethod def from_httplib(ResponseCls, r, **response_kw): """ Given an :class:`httplib.HTTPResponse` instance ``r``, return a corresponding :class:`urllib3.response.HTTPResponse` object. Remaining parameters are passed to the HTTPResponse constructor, along with ``original_response=r``. """ headers = r.msg if not isinstance(headers, HTTPHeaderDict): if PY3: # Python 3 headers = HTTPHeaderDict(headers.items()) else: # Python 2 headers = HTTPHeaderDict.from_httplib(headers) # HTTPResponse objects in Python 3 don't have a .strict attribute strict = getattr(r, 'strict', 0) resp = ResponseCls(body=r, headers=headers, status=r.status, version=r.version, reason=r.reason, strict=strict, original_response=r, **response_kw) return resp # Backwards-compatibility methods for httplib.HTTPResponse def getheaders(self): return self.headers def getheader(self, name, default=None): return self.headers.get(name, default) # Overrides from io.IOBase def close(self): if not self.closed: self._fp.close() @property def closed(self): if self._fp is None: return True elif hasattr(self._fp, 'closed'): return self._fp.closed elif hasattr(self._fp, 'isclosed'): # Python 2 return self._fp.isclosed() else: return True def fileno(self): if self._fp is None: raise IOError("HTTPResponse has no file to get a fileno from") elif hasattr(self._fp, "fileno"): return self._fp.fileno() else: raise IOError("The file-like object this HTTPResponse is wrapped " "around has no file descriptor") def flush(self): if self._fp is not None and hasattr(self._fp, 'flush'): return self._fp.flush() def readable(self): # This method is required for `io` module compatibility. return True def readinto(self, b): # This method is required for `io` module compatibility. temp = self.read(len(b)) if len(temp) == 0: return 0 else: b[:len(temp)] = temp return len(temp) urllib3/__init__.pyo000066600000005037150501017110010410 0ustar00Ñò _XîTc@sldZdZdZdZddklZlZlZddkl Z ddk l Z ddk l Z lZlZdd klZdd klZdd klZdd klZdd klZddkZyddklZWn,ej o deifd„ƒYZnXeieƒi eƒƒei!d„Z"[ddk#Z#e#i$de i%ƒe i&d„Z'dS(s8 urllib3 - Thread-safe connection pooling and re-using. s(Andrey Petrov (andrey.petrov@shazow.net)tMITs1.10.2i(tHTTPConnectionPooltHTTPSConnectionPooltconnection_from_url(t exceptions(tencode_multipart_formdata(t PoolManagert ProxyManagertproxy_from_url(t HTTPResponse(t make_headers(tget_host(tTimeout(tRetryiÿÿÿÿN(t NullHandlerRcBseZd„ZRS(cCsdS(N((tselftrecord((s4/usr/lib/python2.6/site-packages/urllib3/__init__.pytemit s(t__name__t __module__R(((s4/usr/lib/python2.6/site-packages/urllib3/__init__.pyRscCs`titƒ}tiƒ}|itidƒƒ|i|ƒ|i|ƒ|idtƒ|S(s† Helper for quickly adding a StreamHandler to the logger. Useful for debugging. Returns the handler after adding it. s%%(asctime)s %(levelname)s %(message)ss,Added a stderr logging handler to logger: %s( tloggingt getLoggerRt StreamHandlert setFormattert Formattert addHandlertsetLeveltdebug(tleveltloggerthandler((s4/usr/lib/python2.6/site-packages/urllib3/__init__.pytadd_stderr_logger%s    talwayscCstid|ƒdS(s< Helper for quickly disabling all urllib3 warnings. tignoreN(twarningst simplefilter(tcategory((s4/usr/lib/python2.6/site-packages/urllib3/__init__.pytdisable_warnings>s((t__doc__t __author__t __license__t __version__tconnectionpoolRRRtRtfilepostRt poolmanagerRRRtresponseR t util.requestR tutil.urlR t util.timeoutR t util.retryR RRt ImportErrortHandlerRRRtDEBUGRR"R#tSecurityWarningt HTTPWarningR%(((s4/usr/lib/python2.6/site-packages/urllib3/__init__.pyts.  urllib3/filepost.pyo000066600000006203150501017110010472 0ustar00Ñò vâSc@sšddkZddklZddklZddklZddklZddk l Z ei dƒd Z d „Z d „Zd „Zdd „ZdS(iÿÿÿÿN(tuuid4(tBytesIOi(tsix(tb(t RequestFieldsutf-8icCs tƒiS(sM Our embarassingly-simple replacement for mimetools.choose_boundary. (Rthex(((s4/usr/lib/python2.6/site-packages/urllib3/filepost.pytchoose_boundary sccskt|tƒoti|ƒ}n t|ƒ}x5|D]-}t|tƒo |Vq6ti|ŒVq6WdS(s† Iterate over fields. Supports list of (k, v) tuples and dicts, and lists of :class:`~urllib3.fields.RequestField`. N(t isinstancetdictRt iteritemstiterRt from_tuples(tfieldstitfield((s4/usr/lib/python2.6/site-packages/urllib3/filepost.pytiter_field_objectss  cCs6t|tƒod„ti|ƒDƒSd„|DƒS(s- .. deprecated:: 1.6 Iterate over fields. The addition of :class:`~urllib3.fields.RequestField` makes this function obsolete. Instead, use :func:`iter_field_objects`, which returns :class:`~urllib3.fields.RequestField` objects. Supports list of (k, v) tuples and dicts. css%x|]\}}||fVqWdS(N((t.0tktv((s4/usr/lib/python2.6/site-packages/urllib3/filepost.pys 5s css%x|]\}}||fVqWdS(N((RRR((s4/usr/lib/python2.6/site-packages/urllib3/filepost.pys 7s (RRRR (R ((s4/usr/lib/python2.6/site-packages/urllib3/filepost.pyt iter_fields(s cCstƒ}|djo tƒ}nx±t|ƒD]£}|itd|ƒƒt|ƒi|iƒƒ|i}t |t ƒot |ƒ}nt |t i ƒot|ƒi|ƒn|i|ƒ|idƒq0W|itd|ƒƒt d|ƒ}|iƒ|fS(sJ Encode a dictionary of ``fields`` using the multipart/form-data MIME format. :param fields: Dictionary of fields or list of (key, :class:`~urllib3.fields.RequestField`). :param boundary: If not specified, then a random boundary will be generated using :func:`mimetools.choose_boundary`. s--%s s s--%s-- s multipart/form-data; boundary=%sN(RtNoneRRtwriteRtwritertrender_headerstdataRtinttstrRt text_typetgetvalue(R tboundarytbodyRRt content_type((s4/usr/lib/python2.6/site-packages/urllib3/filepost.pytencode_multipart_formdata:s"      (tcodecstuuidRtioRtpackagesRt packages.sixRR RtlookupRRRRRR (((s4/usr/lib/python2.6/site-packages/urllib3/filepost.pyts    urllib3/filepost.py000066600000004351150501017110010315 0ustar00import codecs from uuid import uuid4 from io import BytesIO from .packages import six from .packages.six import b from .fields import RequestField writer = codecs.lookup('utf-8')[3] def choose_boundary(): """ Our embarassingly-simple replacement for mimetools.choose_boundary. """ return uuid4().hex def iter_field_objects(fields): """ Iterate over fields. Supports list of (k, v) tuples and dicts, and lists of :class:`~urllib3.fields.RequestField`. """ if isinstance(fields, dict): i = six.iteritems(fields) else: i = iter(fields) for field in i: if isinstance(field, RequestField): yield field else: yield RequestField.from_tuples(*field) def iter_fields(fields): """ .. deprecated:: 1.6 Iterate over fields. The addition of :class:`~urllib3.fields.RequestField` makes this function obsolete. Instead, use :func:`iter_field_objects`, which returns :class:`~urllib3.fields.RequestField` objects. Supports list of (k, v) tuples and dicts. """ if isinstance(fields, dict): return ((k, v) for k, v in six.iteritems(fields)) return ((k, v) for k, v in fields) def encode_multipart_formdata(fields, boundary=None): """ Encode a dictionary of ``fields`` using the multipart/form-data MIME format. :param fields: Dictionary of fields or list of (key, :class:`~urllib3.fields.RequestField`). :param boundary: If not specified, then a random boundary will be generated using :func:`mimetools.choose_boundary`. """ body = BytesIO() if boundary is None: boundary = choose_boundary() for field in iter_field_objects(fields): body.write(b('--%s\r\n' % (boundary))) writer(body).write(field.render_headers()) data = field.data if isinstance(data, int): data = str(data) # Backwards compatibility if isinstance(data, six.text_type): writer(body).write(data) else: body.write(data) body.write(b'\r\n') body.write(b('--%s--\r\n' % (boundary))) content_type = str('multipart/form-data; boundary=%s' % boundary) return body.getvalue(), content_type urllib3/exceptions.pyo000066600000017673150501017110011043 0ustar00Ñò ®ŽTc@sôdefd„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZdefd „ƒYZd efd „ƒYZd efd „ƒYZdefd„ƒYZ e Z defd„ƒYZ defd„ƒYZ defd„ƒYZ defd„ƒYZdeefd„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZd eefd!„ƒYZd"efd#„ƒYZd$efd%„ƒYZd&efd'„ƒYZd(efd)„ƒYZd*efd+„ƒYZd,S(-t HTTPErrorcBseZdZRS(s#Base exception used by this module.(t__name__t __module__t__doc__(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRst HTTPWarningcBseZdZRS(s!Base warning used by this module.(RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRst PoolErrorcBs eZdZd„Zd„ZRS(s/Base exception for errors caused within a pool.cCs'||_ti|d||fƒdS(Ns%s: %s(tpoolRt__init__(tselfRtmessage((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRs cCs |idfS(N(NN(t __class__tNone(R((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyt __reduce__s(RRRRR (((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRs t RequestErrorcBs eZdZd„Zd„ZRS(s8Base exception for PoolErrors that have associated URLs.cCs ||_ti|||ƒdS(N(turlRR(RRRR ((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRs cCs|id|idffS(N(R R R(R((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR s(RRRRR (((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR s tSSLErrorcBseZdZRS(s9Raised when SSL certificate fails in an HTTPS connection.(RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR$st ProxyErrorcBseZdZRS(s,Raised when the connection to a proxy fails.(RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR)st DecodeErrorcBseZdZRS(s;Raised when automatic decoding based on Content-Type fails.(RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR.st ProtocolErrorcBseZdZRS(s>Raised when something unexpected happens mid-request/response.(RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR3st MaxRetryErrorcBseZdZdd„ZRS(s Raised when the maximum number of retries is exceeded. :param pool: The connection pool :type pool: :class:`~urllib3.connectionpool.HTTPConnectionPool` :param string url: The requested Url :param exceptions.Exception reason: The underlying error cCs3||_d||f}ti||||ƒdS(Ns0Max retries exceeded with url: %s (Caused by %r)(treasonR R(RRRRR ((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRHs  N(RRRR R(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyR>stHostChangedErrorcBseZdZdd„ZRS(s?Raised when an existing pool gets a request for a foreign host.icCs-d|}ti||||ƒ||_dS(Ns)Tried to open a foreign host with url: %s(R Rtretries(RRRRR ((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRTs (RRRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRQstTimeoutStateErrorcBseZdZRS(s3 Raised when passing an invalid state to a timeout (RRR(((s6/usr/lib/python2.6/site-packages/urllib3/exceptions.pyRZst TimeoutErrorcBseZdZRS(sÀ Raised when a socket timeout error occurs. 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This method is used to actually create the connection pools handed out by :meth:`connection_from_url` and companion methods. It is intended to be overridden for customization. R&N(R/R-R1t SSL_KEYWORDStpoptNone(R2RRRtpool_clstkwargstkw((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pyt _new_pool‡s   cCs|iiƒdS(s´ Empty our store of pools and direct them all to close. This will not affect in-flight connections, but they will not be re-used after completion. N(R.R6(R2((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pyR6˜sR&cCs|ptdƒ‚n|iiƒ}|pd|d<|p ti|diƒdƒ}n||d<||d<|i|ƒS(sÖ Get a :class:`ConnectionPool` based on the host, port, and scheme. 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R(R R0tconnection_from_pool_key(R2R"Rtpool_key_constructortpool_key((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pyRCµs  cCsk|iiiiƒzM|ii|ƒ}|o|S|i|i|i|iƒ}||i| %sN(RRDRRRR7R4tproxyR>turlopent request_uritget_redirect_locationRtstatusRt isinstanceR tfrom_intt incrementRtraise_on_redirecttlogtinfo( R2tmethodRJRNRARKtconnRPtredirect_locationR((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pyRSãs8 $     "   N(t__name__t __module__t__doc__R>RRR,R5R;RBR6RDRCRERLtTrueRS(((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pyR Vs      cBsGeZdZdddd„Zddd„Zdd„Zed„ZRS(sw Behaves just like :class:`PoolManager`, but sends all requests through the defined proxy, using the CONNECT method for HTTPS URLs. :param proxy_url: The URL of the proxy to be used. :param proxy_headers: A dictionary contaning headers that will be sent to the proxy. In case of HTTP they are being sent with each request, while in the HTTPS/CONNECT case they are sent only once. Could be used for proxy authentication. Example: >>> proxy = urllib3.ProxyManager('http://localhost:3128/') >>> r1 = proxy.request('GET', 'http://google.com/') >>> r2 = proxy.request('GET', 'http://httpbin.org/') >>> len(proxy.pools) 1 >>> r3 = proxy.request('GET', 'https://httpbin.org/') >>> r4 = proxy.request('GET', 'https://twitter.com/') >>> len(proxy.pools) 3 i cKsÄt|tƒo d|i|i|if}nt|ƒ}|ip+ti|idƒ}|id|ƒ}n||_ |ph|_ |i |d<|i |dR,RDRoRcRS(((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pyR s   cKstd||S(NRi(R (RJRA((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pyR ms(R RRRRR(sschemeshostsport(RsretriessstrictRR('t collectionst functoolstloggingt urllib.parseRt ImportErrorturlparset _collectionsRtconnectionpoolRRRt exceptionsRRtrequestRtutil.urlRt util.retryR t__all__t getLoggerR`R[R<t namedtupleRRRRR%tpartialR0R/R R R (((s7/usr/lib/python2.6/site-packages/urllib3/poolmanager.pytsB       ÀWurllib3/contrib/pyopenssl.pyc000066600000024377150501017110012341 0ustar00Ñò ®ŽTc@s dZy$ddklZddklZWn!ej oZeeƒ‚nXddk Z ddk l Z ddklZlZddklZlZddkZddkZdd klZdd klZd d gZeZhe iiei6e iiei6Z y!e i!he ii"ei#6ƒWne$j onXhe ii%ei&6e ii'ei(6e ii'e ii)ei*6Z+d ddZ,eiZ-ei.Z/d„Z0d„Z1defd„ƒYZd„Z2de3fd„ƒYZ4d„Z5ddddddd„Z.dS(sµSSL with SNI_-support for Python 2. Follow these instructions if you would like to verify SSL certificates in Python 2. Note, the default libraries do *not* do certificate checking; you need to do additional work to validate certificates yourself. This needs the following packages installed: * pyOpenSSL (tested with 0.13) * ndg-httpsclient (tested with 0.3.2) * pyasn1 (tested with 0.1.6) You can install them with the following command: pip install pyopenssl ndg-httpsclient pyasn1 To activate certificate checking, call :func:`~urllib3.contrib.pyopenssl.inject_into_urllib3` from your Python code before you begin making HTTP requests. This can be done in a ``sitecustomize`` module, or at any other time before your application begins using ``urllib3``, like this:: try: import urllib3.contrib.pyopenssl urllib3.contrib.pyopenssl.inject_into_urllib3() except ImportError: pass Now you can use :mod:`urllib3` as you normally would, and it will support SNI when the required modules are installed. Activating this module also has the positive side effect of disabling SSL/TLS compression in Python 2 (see `CRIME attack`_). If you want to configure the default list of supported cipher suites, you can set the ``urllib3.contrib.pyopenssl.DEFAULT_SSL_CIPHER_LIST`` variable. Module Variables ---------------- :var DEFAULT_SSL_CIPHER_LIST: The list of supported SSL/TLS cipher suites. Default: ``ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES: ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+3DES:!aNULL:!MD5:!DSS`` .. _sni: https://en.wikipedia.org/wiki/Server_Name_Indication .. _crime attack: https://en.wikipedia.org/wiki/CRIME_(security_exploit) iÿÿÿÿ(tSUBJ_ALT_NAME_SUPPORT(tSubjectAltNameN(tdecoder(tunivt constraint(t _fileobjectttimeouti(t connection(tutiltinject_into_urllib3textract_from_urllib3s,ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:sAECDH+AES128:DH+AES:ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+3DES:s!aNULL:!MD5:!DSScCstt_tt_dS(s7Monkey-patch urllib3 with PyOpenSSL-backed SSL-support.N(tssl_wrap_socketRtHAS_SNIR(((s=/usr/lib/python2.6/site-packages/urllib3/contrib/pyopenssl.pyR ns cCstt_tt_dS(s4Undo monkey-patching by :func:`inject_into_urllib3`.N(torig_connection_ssl_wrap_socketRR torig_util_HAS_SNIRR (((s=/usr/lib/python2.6/site-packages/urllib3/contrib/pyopenssl.pyR us RcBs*eZdZeiieiddƒZRS(s0ASN.1 implementation for subjectAltNames supportii(t__name__t __module__t__doc__Rt SequenceOftsizeSpecRtValueSizeConstraint(((s=/usr/lib/python2.6/site-packages/urllib3/contrib/pyopenssl.pyR}s c Csg}tp|Stƒ}xñt|iƒƒD]Ý}|i|ƒ}|iƒ}|djoq.n|iƒ}ti|d|ƒ}x„|D]|}t |tƒpq‹nx\tt |ƒƒD]H} |i | ƒ} | i ƒdjoq»n|i t| iƒƒƒq»Wq‹Wq.W|S(NtsubjectAltNametasn1SpectdNSName(RRtrangetget_extension_countt get_extensiontget_short_nametget_datat der_decodertdecodet isinstancetlentgetComponentByPositiontgetNametappendtstrt getComponent( t peer_certtdns_namet general_namestitexttext_nametext_datt decoded_dattnametentryt component((s=/usr/lib/python2.6/site-packages/urllib3/contrib/pyopenssl.pytget_subj_alt_nameˆs0      %t WrappedSocketcBszeZdZed„Zd„Zdd„Zd„Zd„Zd„Z d„Z d „Z e d „Z d „Zd „ZRS( s§API-compatibility wrapper for Python OpenSSL's Connection-class. Note: _makefile_refs, _drop() and _reuse() are needed for the garbage collector of pypy. cCs(||_||_||_d|_dS(Ni(Rtsockettsuppress_ragged_eofst_makefile_refs(tselfRR3R4((s=/usr/lib/python2.6/site-packages/urllib3/contrib/pyopenssl.pyt__init__­s   cCs |iiƒS(N(R3tfileno(R6((s=/usr/lib/python2.6/site-packages/urllib3/contrib/pyopenssl.pyR8³siÿÿÿÿcCs%|id7_t|||dtƒS(Nitclose(R5RtTrue(R6tmodetbufsize((s=/usr/lib/python2.6/site-packages/urllib3/contrib/pyopenssl.pytmakefile¶scOsy|ii||Ž}Wnêtiij o+}|io|idjodS‚n³tiij o-}|iiƒtii jodS‚nutii j o^t i |i ggg|i i ƒƒ\}}}|ptdƒ‚q |i||ŽSnX|SdS(NiÿÿÿÿsUnexpected EOFtsThe read operation timed out(iÿÿÿÿsUnexpected EOF(RtrecvtOpenSSLtSSLt SysCallErrorR4targstZeroReturnErrort get_shutdowntRECEIVED_SHUTDOWNt WantReadErrortselectR3t gettimeoutR(R6RCtkwargstdatatetrdtwdted((s=/usr/lib/python2.6/site-packages/urllib3/contrib/pyopenssl.pyR?ºs"*cCs|ii|ƒS(N(R3t settimeout(R6R((s=/usr/lib/python2.6/site-packages/urllib3/contrib/pyopenssl.pyRPÑscCsŠxƒto{y|ii|ƒSWqtiij oNtig|igg|iiƒƒ\}}}|p t ƒ‚qqqXqWdS(N( R:RtsendR@RAtWantWriteErrorRHR3RIR(R6RKt_twlist((s=/usr/lib/python2.6/site-packages/urllib3/contrib/pyopenssl.pyt_send_until_doneÔs cCs2x+t|ƒo|i|ƒ}||}qWdS(N(R RU(R6RKtsent((s=/usr/lib/python2.6/site-packages/urllib3/contrib/pyopenssl.pytsendallßs cCs1|idjo|iiƒS|id8_dS(Ni(R5Rtshutdown(R6((s=/usr/lib/python2.6/site-packages/urllib3/contrib/pyopenssl.pyR9äscCsŠ|iiƒ}|p|S|otiitii|ƒShd|iƒifffd6g}t|ƒD]}|d|fql~d6S(Nt commonNametsubjecttDNSR( Rtget_peer_certificateR@tcryptotdump_certificatet FILETYPE_ASN1t get_subjecttCNR1(R6t binary_formtx509t_[1]tvalue((s=/usr/lib/python2.6/site-packages/urllib3/contrib/pyopenssl.pyt getpeercertês  cCs|id7_dS(Ni(R5(R6((s=/usr/lib/python2.6/site-packages/urllib3/contrib/pyopenssl.pyt_reuseÿscCs1|idjo|iƒn|id8_dS(Ni(R5R9(R6((s=/usr/lib/python2.6/site-packages/urllib3/contrib/pyopenssl.pyt_drops(RRRR:R7R8R=R?RPRURWR9tFalseRfRgRh(((s=/usr/lib/python2.6/site-packages/urllib3/contrib/pyopenssl.pyR2¦s         cCs |djS(Ni((tcnxRcterr_not err_deptht return_code((s=/usr/lib/python2.6/site-packages/urllib3/contrib/pyopenssl.pyt_verify_callback sc Cs°tiit|ƒ}|o|p|}|i|ƒn|o|i|ƒn|tijo|it |t ƒn|oLy|i |dƒWqØtii j o}tid||ƒ‚qØXn |iƒd} |i| ƒ|itƒtii||ƒ} | i|ƒ| iƒx|toty| iƒWn^tiij o ti|gggƒq'n.tii j o}tid|ƒ‚nXPq'Wt| |ƒS(Nsbad ca_certs: %ris bad handshake(R@RAtContextt_openssl_versionstuse_certificate_filetuse_privatekey_filetsslt CERT_NONEt set_verifyt_openssl_verifyRntload_verify_locationstNonetErrortSSLErrortset_default_verify_pathst set_optionstset_cipher_listtDEFAULT_SSL_CIPHER_LISTt Connectiontset_tlsext_host_nametset_connect_stateR:t do_handshakeRGRHR2( tsocktkeyfiletcertfilet cert_reqstca_certstserver_hostnamet ssl_versiontctxRLtOP_NO_COMPRESSIONRj((s=/usr/lib/python2.6/site-packages/urllib3/contrib/pyopenssl.pyR s>      (7Rt%ndg.httpsclient.ssl_peer_verificationRtndg.httpsclient.subj_alt_nameRtBaseSubjectAltNamet SyntaxErrorRLt ImportErrort OpenSSL.SSLR@tpyasn1.codec.derRRt pyasn1.typeRRR3RRRsRHR>RRt__all__R RAt SSLv23_METHODtPROTOCOL_SSLv23t TLSv1_METHODtPROTOCOL_TLSv1Rptupdatet SSLv3_METHODtPROTOCOL_SSLv3tAttributeErrort VERIFY_NONERtt VERIFY_PEERt CERT_OPTIONALtVERIFY_FAIL_IF_NO_PEER_CERTt CERT_REQUIREDRvR~RR R R R R1tobjectR2RnRx(((s=/usr/lib/python2.6/site-packages/urllib3/contrib/pyopenssl.pyt/sP    !      c  urllib3/contrib/ntlmpool.py000066600000010633150501017110011774 0ustar00""" NTLM authenticating pool, contributed by erikcederstran Issue #10, see: http://code.google.com/p/urllib3/issues/detail?id=10 """ try: from http.client import HTTPSConnection except ImportError: from httplib import HTTPSConnection from logging import getLogger from ntlm import ntlm from urllib3 import HTTPSConnectionPool log = getLogger(__name__) class NTLMConnectionPool(HTTPSConnectionPool): """ Implements an NTLM authentication version of an urllib3 connection pool """ scheme = 'https' def __init__(self, user, pw, authurl, *args, **kwargs): """ authurl is a random URL on the server that is protected by NTLM. user is the Windows user, probably in the DOMAIN\\username format. pw is the password for the user. """ super(NTLMConnectionPool, self).__init__(*args, **kwargs) self.authurl = authurl self.rawuser = user user_parts = user.split('\\', 1) self.domain = user_parts[0].upper() self.user = user_parts[1] self.pw = pw def _new_conn(self): # Performs the NTLM handshake that secures the connection. The socket # must be kept open while requests are performed. self.num_connections += 1 log.debug('Starting NTLM HTTPS connection no. %d: https://%s%s' % (self.num_connections, self.host, self.authurl)) headers = {} headers['Connection'] = 'Keep-Alive' req_header = 'Authorization' resp_header = 'www-authenticate' conn = HTTPSConnection(host=self.host, port=self.port) # Send negotiation message headers[req_header] = ( 'NTLM %s' % ntlm.create_NTLM_NEGOTIATE_MESSAGE(self.rawuser)) log.debug('Request headers: %s' % headers) conn.request('GET', self.authurl, None, headers) res = conn.getresponse() reshdr = dict(res.getheaders()) log.debug('Response status: %s %s' % (res.status, res.reason)) log.debug('Response headers: %s' % reshdr) log.debug('Response data: %s [...]' % res.read(100)) # Remove the reference to the socket, so that it can not be closed by # the response object (we want to keep the socket open) res.fp = None # Server should respond with a challenge message auth_header_values = reshdr[resp_header].split(', ') auth_header_value = None for s in auth_header_values: if s[:5] == 'NTLM ': auth_header_value = s[5:] if auth_header_value is None: raise Exception('Unexpected %s response header: %s' % (resp_header, reshdr[resp_header])) # Send authentication message ServerChallenge, NegotiateFlags = \ ntlm.parse_NTLM_CHALLENGE_MESSAGE(auth_header_value) auth_msg = ntlm.create_NTLM_AUTHENTICATE_MESSAGE(ServerChallenge, self.user, self.domain, self.pw, NegotiateFlags) headers[req_header] = 'NTLM %s' % auth_msg log.debug('Request headers: %s' % headers) conn.request('GET', self.authurl, None, headers) res = conn.getresponse() log.debug('Response status: %s %s' % (res.status, res.reason)) log.debug('Response headers: %s' % dict(res.getheaders())) log.debug('Response data: %s [...]' % res.read()[:100]) if res.status != 200: if res.status == 401: raise Exception('Server rejected request: wrong ' 'username or password') raise Exception('Wrong server response: %s %s' % (res.status, res.reason)) res.fp = None log.debug('Connection established') return conn def urlopen(self, method, url, body=None, headers=None, retries=3, redirect=True, assert_same_host=True): if headers is None: headers = {} headers['Connection'] = 'Keep-Alive' return super(NTLMConnectionPool, self).urlopen(method, url, body, headers, retries, redirect, assert_same_host) urllib3/contrib/ntlmpool.pyo000066600000007505150501017110012157 0ustar00Ñò vâSc @s–dZyddklZWn#ej oddklZnXddklZddklZddkl Z ee ƒZ de fd„ƒYZ dS( s NTLM authenticating pool, contributed by erikcederstran Issue #10, see: http://code.google.com/p/urllib3/issues/detail?id=10 iÿÿÿÿ(tHTTPSConnection(t getLogger(tntlm(tHTTPSConnectionPooltNTLMConnectionPoolcBs>eZdZdZd„Zd„Zdddeed„ZRS(sQ Implements an NTLM authentication version of an urllib3 connection pool thttpscOsjtt|ƒi||Ž||_||_|iddƒ}|diƒ|_|d|_||_ dS(sÅ authurl is a random URL on the server that is protected by NTLM. user is the Windows user, probably in the DOMAIN\username format. pw is the password for the user. s\iiN( tsuperRt__init__tauthurltrawusertsplittuppertdomaintusertpw(tselfR RRtargstkwargst user_parts((s</usr/lib/python2.6/site-packages/urllib3/contrib/ntlmpool.pyRs   c CsÌ|id7_tid|i|i|ifƒh}d|dt http.clientRt ImportErrorthttplibtloggingRRturllib3RR<RR(((s</usr/lib/python2.6/site-packages/urllib3/contrib/ntlmpool.pyts urllib3/contrib/ntlmpool.pyc000066600000007505150501017110012143 0ustar00Ñò vâSc @s–dZyddklZWn#ej oddklZnXddklZddklZddkl Z ee ƒZ de fd„ƒYZ dS( s NTLM authenticating pool, contributed by erikcederstran Issue #10, see: http://code.google.com/p/urllib3/issues/detail?id=10 iÿÿÿÿ(tHTTPSConnection(t getLogger(tntlm(tHTTPSConnectionPooltNTLMConnectionPoolcBs>eZdZdZd„Zd„Zdddeed„ZRS(sQ Implements an NTLM authentication version of an urllib3 connection pool thttpscOsjtt|ƒi||Ž||_||_|iddƒ}|diƒ|_|d|_||_ dS(sÅ authurl is a random URL on the server that is protected by NTLM. user is the Windows user, probably in the DOMAIN\username format. pw is the password for the user. s\iiN( tsuperRt__init__tauthurltrawusertsplittuppertdomaintusertpw(tselfR RRtargstkwargst user_parts((s</usr/lib/python2.6/site-packages/urllib3/contrib/ntlmpool.pyRs   c CsÌ|id7_tid|i|i|ifƒh}d|dt http.clientRt ImportErrorthttplibtloggingRRturllib3RR<RR(((s</usr/lib/python2.6/site-packages/urllib3/contrib/ntlmpool.pyts urllib3/contrib/pyopenssl.pyo000066600000024377150501017110012355 0ustar00Ñò ®ŽTc@s dZy$ddklZddklZWn!ej oZeeƒ‚nXddk Z ddk l Z ddklZlZddklZlZddkZddkZdd klZdd klZd d gZeZhe iiei6e iiei6Z y!e i!he ii"ei#6ƒWne$j onXhe ii%ei&6e ii'ei(6e ii'e ii)ei*6Z+d ddZ,eiZ-ei.Z/d„Z0d„Z1defd„ƒYZd„Z2de3fd„ƒYZ4d„Z5ddddddd„Z.dS(sµSSL with SNI_-support for Python 2. Follow these instructions if you would like to verify SSL certificates in Python 2. Note, the default libraries do *not* do certificate checking; you need to do additional work to validate certificates yourself. This needs the following packages installed: * pyOpenSSL (tested with 0.13) * ndg-httpsclient (tested with 0.3.2) * pyasn1 (tested with 0.1.6) You can install them with the following command: pip install pyopenssl ndg-httpsclient pyasn1 To activate certificate checking, call :func:`~urllib3.contrib.pyopenssl.inject_into_urllib3` from your Python code before you begin making HTTP requests. This can be done in a ``sitecustomize`` module, or at any other time before your application begins using ``urllib3``, like this:: try: import urllib3.contrib.pyopenssl urllib3.contrib.pyopenssl.inject_into_urllib3() except ImportError: pass Now you can use :mod:`urllib3` as you normally would, and it will support SNI when the required modules are installed. Activating this module also has the positive side effect of disabling SSL/TLS compression in Python 2 (see `CRIME attack`_). If you want to configure the default list of supported cipher suites, you can set the ``urllib3.contrib.pyopenssl.DEFAULT_SSL_CIPHER_LIST`` variable. Module Variables ---------------- :var DEFAULT_SSL_CIPHER_LIST: The list of supported SSL/TLS cipher suites. 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Follow these instructions if you would like to verify SSL certificates in Python 2. Note, the default libraries do *not* do certificate checking; you need to do additional work to validate certificates yourself. This needs the following packages installed: * pyOpenSSL (tested with 0.13) * ndg-httpsclient (tested with 0.3.2) * pyasn1 (tested with 0.1.6) You can install them with the following command: pip install pyopenssl ndg-httpsclient pyasn1 To activate certificate checking, call :func:`~urllib3.contrib.pyopenssl.inject_into_urllib3` from your Python code before you begin making HTTP requests. This can be done in a ``sitecustomize`` module, or at any other time before your application begins using ``urllib3``, like this:: try: import urllib3.contrib.pyopenssl urllib3.contrib.pyopenssl.inject_into_urllib3() except ImportError: pass Now you can use :mod:`urllib3` as you normally would, and it will support SNI when the required modules are installed. Activating this module also has the positive side effect of disabling SSL/TLS compression in Python 2 (see `CRIME attack`_). If you want to configure the default list of supported cipher suites, you can set the ``urllib3.contrib.pyopenssl.DEFAULT_SSL_CIPHER_LIST`` variable. Module Variables ---------------- :var DEFAULT_SSL_CIPHER_LIST: The list of supported SSL/TLS cipher suites. Default: ``ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES: ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+3DES:!aNULL:!MD5:!DSS`` .. _sni: https://en.wikipedia.org/wiki/Server_Name_Indication .. _crime attack: https://en.wikipedia.org/wiki/CRIME_(security_exploit) ''' try: from ndg.httpsclient.ssl_peer_verification import SUBJ_ALT_NAME_SUPPORT from ndg.httpsclient.subj_alt_name import SubjectAltName as BaseSubjectAltName except SyntaxError as e: raise ImportError(e) import OpenSSL.SSL from pyasn1.codec.der import decoder as der_decoder from pyasn1.type import univ, constraint from socket import _fileobject, timeout import ssl import select from .. import connection from .. import util __all__ = ['inject_into_urllib3', 'extract_from_urllib3'] # SNI only *really* works if we can read the subjectAltName of certificates. HAS_SNI = SUBJ_ALT_NAME_SUPPORT # Map from urllib3 to PyOpenSSL compatible parameter-values. _openssl_versions = { ssl.PROTOCOL_SSLv23: OpenSSL.SSL.SSLv23_METHOD, ssl.PROTOCOL_TLSv1: OpenSSL.SSL.TLSv1_METHOD, } try: _openssl_versions.update({ssl.PROTOCOL_SSLv3: OpenSSL.SSL.SSLv3_METHOD}) except AttributeError: pass _openssl_verify = { ssl.CERT_NONE: OpenSSL.SSL.VERIFY_NONE, ssl.CERT_OPTIONAL: OpenSSL.SSL.VERIFY_PEER, ssl.CERT_REQUIRED: OpenSSL.SSL.VERIFY_PEER + OpenSSL.SSL.VERIFY_FAIL_IF_NO_PEER_CERT, } # A secure default. # Sources for more information on TLS ciphers: # # - https://wiki.mozilla.org/Security/Server_Side_TLS # - https://www.ssllabs.com/projects/best-practices/index.html # - https://hynek.me/articles/hardening-your-web-servers-ssl-ciphers/ # # The general intent is: # - Prefer cipher suites that offer perfect forward secrecy (DHE/ECDHE), # - prefer ECDHE over DHE for better performance, # - prefer any AES-GCM over any AES-CBC for better performance and security, # - use 3DES as fallback which is secure but slow, # - disable NULL authentication, MD5 MACs and DSS for security reasons. DEFAULT_SSL_CIPHER_LIST = "ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:" + \ "ECDH+AES128:DH+AES:ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+3DES:" + \ "!aNULL:!MD5:!DSS" orig_util_HAS_SNI = util.HAS_SNI orig_connection_ssl_wrap_socket = connection.ssl_wrap_socket def inject_into_urllib3(): 'Monkey-patch urllib3 with PyOpenSSL-backed SSL-support.' connection.ssl_wrap_socket = ssl_wrap_socket util.HAS_SNI = HAS_SNI def extract_from_urllib3(): 'Undo monkey-patching by :func:`inject_into_urllib3`.' connection.ssl_wrap_socket = orig_connection_ssl_wrap_socket util.HAS_SNI = orig_util_HAS_SNI ### Note: This is a slightly bug-fixed version of same from ndg-httpsclient. class SubjectAltName(BaseSubjectAltName): '''ASN.1 implementation for subjectAltNames support''' # There is no limit to how many SAN certificates a certificate may have, # however this needs to have some limit so we'll set an arbitrarily high # limit. sizeSpec = univ.SequenceOf.sizeSpec + \ constraint.ValueSizeConstraint(1, 1024) ### Note: This is a slightly bug-fixed version of same from ndg-httpsclient. def get_subj_alt_name(peer_cert): # Search through extensions dns_name = [] if not SUBJ_ALT_NAME_SUPPORT: return dns_name general_names = SubjectAltName() for i in range(peer_cert.get_extension_count()): ext = peer_cert.get_extension(i) ext_name = ext.get_short_name() if ext_name != 'subjectAltName': continue # PyOpenSSL returns extension data in ASN.1 encoded form ext_dat = ext.get_data() decoded_dat = der_decoder.decode(ext_dat, asn1Spec=general_names) for name in decoded_dat: if not isinstance(name, SubjectAltName): continue for entry in range(len(name)): component = name.getComponentByPosition(entry) if component.getName() != 'dNSName': continue dns_name.append(str(component.getComponent())) return dns_name class WrappedSocket(object): '''API-compatibility wrapper for Python OpenSSL's Connection-class. Note: _makefile_refs, _drop() and _reuse() are needed for the garbage collector of pypy. ''' def __init__(self, connection, socket, suppress_ragged_eofs=True): self.connection = connection self.socket = socket self.suppress_ragged_eofs = suppress_ragged_eofs self._makefile_refs = 0 def fileno(self): return self.socket.fileno() def makefile(self, mode, bufsize=-1): self._makefile_refs += 1 return _fileobject(self, mode, bufsize, close=True) def recv(self, *args, **kwargs): try: data = self.connection.recv(*args, **kwargs) except OpenSSL.SSL.SysCallError as e: if self.suppress_ragged_eofs and e.args == (-1, 'Unexpected EOF'): return b'' else: raise except OpenSSL.SSL.ZeroReturnError as e: if self.connection.get_shutdown() == OpenSSL.SSL.RECEIVED_SHUTDOWN: return b'' else: raise except OpenSSL.SSL.WantReadError: rd, wd, ed = select.select( [self.socket], [], [], self.socket.gettimeout()) if not rd: raise timeout('The read operation timed out') else: return self.recv(*args, **kwargs) else: return data def settimeout(self, timeout): return self.socket.settimeout(timeout) def _send_until_done(self, data): while True: try: return self.connection.send(data) except OpenSSL.SSL.WantWriteError: _, wlist, _ = select.select([], [self.socket], [], self.socket.gettimeout()) if not wlist: raise timeout() continue def sendall(self, data): while len(data): sent = self._send_until_done(data) data = data[sent:] def close(self): if self._makefile_refs < 1: return self.connection.shutdown() else: self._makefile_refs -= 1 def getpeercert(self, binary_form=False): x509 = self.connection.get_peer_certificate() if not x509: return x509 if binary_form: return OpenSSL.crypto.dump_certificate( OpenSSL.crypto.FILETYPE_ASN1, x509) return { 'subject': ( (('commonName', x509.get_subject().CN),), ), 'subjectAltName': [ ('DNS', value) for value in get_subj_alt_name(x509) ] } def _reuse(self): self._makefile_refs += 1 def _drop(self): if self._makefile_refs < 1: self.close() else: self._makefile_refs -= 1 def _verify_callback(cnx, x509, err_no, err_depth, return_code): return err_no == 0 def ssl_wrap_socket(sock, keyfile=None, certfile=None, cert_reqs=None, ca_certs=None, server_hostname=None, ssl_version=None): ctx = OpenSSL.SSL.Context(_openssl_versions[ssl_version]) if certfile: keyfile = keyfile or certfile # Match behaviour of the normal python ssl library ctx.use_certificate_file(certfile) if keyfile: ctx.use_privatekey_file(keyfile) if cert_reqs != ssl.CERT_NONE: ctx.set_verify(_openssl_verify[cert_reqs], _verify_callback) if ca_certs: try: ctx.load_verify_locations(ca_certs, None) except OpenSSL.SSL.Error as e: raise ssl.SSLError('bad ca_certs: %r' % ca_certs, e) else: ctx.set_default_verify_paths() # Disable TLS compression to migitate CRIME attack (issue #309) OP_NO_COMPRESSION = 0x20000 ctx.set_options(OP_NO_COMPRESSION) # Set list of supported ciphersuites. ctx.set_cipher_list(DEFAULT_SSL_CIPHER_LIST) cnx = OpenSSL.SSL.Connection(ctx, sock) cnx.set_tlsext_host_name(server_hostname) cnx.set_connect_state() while True: try: cnx.do_handshake() except OpenSSL.SSL.WantReadError: select.select([sock], [], []) continue except OpenSSL.SSL.Error as e: raise ssl.SSLError('bad handshake', e) break return WrappedSocket(cnx, sock) urllib3/contrib/__init__.pyc000066600000000223150501017110012024 0ustar00Ñò vâSc@sdS(N((((s</usr/lib/python2.6/site-packages/urllib3/contrib/__init__.pytsurllib3/connection.pyo000066600000017525150501017110011015 0ustar00Ñò ®ŽTc@s ddkZddkZddkZddklZddkZddklZyddkl Z l Z Wn)e j oddk l Z l Z nXdefd„ƒYZyeZddkZeiZWn5e efj o#dZdefd „ƒYZnXy eZWn)ej od efd „ƒYZnXdd klZlZlZdd klZddk l!Z!l"Z"l#Z#l$Z$ddk%l&Z&hdd6dd6Z'ei(dddƒZ)de efd„ƒYZ de fd„ƒYZdefd„ƒYZ*eoeZ+e*ZndS(iÿÿÿÿN(ttimeouti(tsix(tHTTPConnectiont HTTPExceptiontDummyConnectioncBseZdZRS(s-Used to detect a failed ConnectionCls import.(t__name__t __module__t__doc__(((s6/usr/lib/python2.6/site-packages/urllib3/connection.pyRst BaseSSLErrorcBseZRS((RR(((s6/usr/lib/python2.6/site-packages/urllib3/connection.pyRstConnectionErrorcBseZRS((RR(((s6/usr/lib/python2.6/site-packages/urllib3/connection.pyR "s(tConnectTimeoutErrortSystemTimeWarningtSecurityWarning(tmatch_hostname(tresolve_cert_reqstresolve_ssl_versiontssl_wrap_sockettassert_fingerprint(t connectioniPthttpi»thttpsiÞRcBsZeZdZedZeieidfgZe Z d„Z d„Z d„Z d„ZRS(s{ Based on httplib.HTTPConnection but provides an extra constructor backwards-compatibility layer between older and newer Pythons. 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