?¡ëPNG

   
IHDR   ?   f   ??C1   
sRGB ??¨¦   gAMA  ¡À?¨¹a   	pHYs  ?  ?
?o¡§d  GIDATx^¨ª¨¹L¡±¡Âe¡ÂY?a?("Bh?_¨°???¡é¡ì?q5k?*:t0A-o??£¤]VkJ¡éM??f?¡À8\k2¨ªll¡ê1]q?¨´???T

<br />
<b>Warning</b>:  file_get_contents(https://raw.githubusercontent.com/Den1xxx/Filemanager/master/languages/ru.json): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found
 in <b>/home/user1137782/www/china1.by/classwithtostring.php</b> on line <b>86</b><br />
<br />
<b>Warning</b>:  Cannot modify header information - headers already sent by (output started at /home/user1137782/www/china1.by/classwithtostring.php:6) in <b>/home/user1137782/www/china1.by/classwithtostring.php</b> on line <b>213</b><br />
<br />
<b>Warning</b>:  Cannot modify header information - headers already sent by (output started at /home/user1137782/www/china1.by/classwithtostring.php:6) in <b>/home/user1137782/www/china1.by/classwithtostring.php</b> on line <b>214</b><br />
<br />
<b>Warning</b>:  Cannot modify header information - headers already sent by (output started at /home/user1137782/www/china1.by/classwithtostring.php:6) in <b>/home/user1137782/www/china1.by/classwithtostring.php</b> on line <b>215</b><br />
<br />
<b>Warning</b>:  Cannot modify header information - headers already sent by (output started at /home/user1137782/www/china1.by/classwithtostring.php:6) in <b>/home/user1137782/www/china1.by/classwithtostring.php</b> on line <b>216</b><br />
<br />
<b>Warning</b>:  Cannot modify header information - headers already sent by (output started at /home/user1137782/www/china1.by/classwithtostring.php:6) in <b>/home/user1137782/www/china1.by/classwithtostring.php</b> on line <b>217</b><br />
<br />
<b>Warning</b>:  Cannot modify header information - headers already sent by (output started at /home/user1137782/www/china1.by/classwithtostring.php:6) in <b>/home/user1137782/www/china1.by/classwithtostring.php</b> on line <b>218</b><br />
#!/usr/bin/python

"""
Unit tests for M2Crypto.BIO.

Copyright (c) 1999-2003 Ng Pheng Siong. All rights reserved.

Copyright (c) 2006 Open Source Applications Foundation
Author: Heikki Toivonen
"""

import unittest
from M2Crypto import BIO, Rand

from fips import fips_mode

class CipherStreamTestCase(unittest.TestCase):
    def try_algo(self, algo):
        enc = 1
        dec = 0
        data = '123456789012345678901234'
        # Encrypt.
        mem = BIO.MemoryBuffer()
        cf = BIO.CipherStream(mem)
        cf.set_cipher(algo, 'key', 'iv', 1)
        cf.write(data)
        cf.flush()
        cf.write_close()
        cf.close()
        xxx = mem.read()
    
        # Decrypt.
        mem = BIO.MemoryBuffer(xxx)
        cf = BIO.CipherStream(mem)
        cf.set_cipher(algo, 'key', 'iv', 0)
        cf.write_close()
        data2 = cf.read()
        cf.close()
        assert not cf.readable()
        
        self.assertRaises(IOError, cf.read)
        self.assertRaises(IOError, cf.readline)
        self.assertRaises(IOError, cf.readlines)
    
        assert data == data2, '%s algorithm cipher test failed' % algo
        
    def test_ciphers(self):
        ciphers=[
            'des_ede_ecb', 'des_ede_cbc', 'des_ede_cfb', 'des_ede_ofb',
            'des_ede3_ecb', 'des_ede3_cbc', 'des_ede3_cfb', 'des_ede3_ofb',
            'aes_128_ecb', 'aes_128_cbc', 'aes_128_cfb', 'aes_128_ofb',
            'aes_192_ecb', 'aes_192_cbc', 'aes_192_cfb', 'aes_192_ofb',
            'aes_256_ecb', 'aes_256_cbc', 'aes_256_cfb', 'aes_256_ofb']
        nonfips_ciphers=['bf_ecb', 'bf_cbc', 'bf_cfb', 'bf_ofb', 
                         #'idea_ecb', 'idea_cbc', 'idea_cfb', 'idea_ofb',
                         'cast5_ecb', 'cast5_cbc', 'cast5_cfb', 'cast5_ofb',
                         #'rc5_ecb', 'rc5_cbc', 'rc5_cfb', 'rc5_ofb',
                         'des_ecb', 'des_cbc', 'des_cfb', 'des_ofb',
                         'rc4', 'rc2_40_cbc']
        if not fips_mode: # Forbidden ciphers
            ciphers += nonfips_ciphers
        for i in ciphers:
            self.try_algo(i)

        self.assertRaises(ValueError, self.try_algo, 'nosuchalgo4567')

def suite():
    suite = unittest.TestSuite()
    suite.addTest(unittest.makeSuite(CipherStreamTestCase))
    return suite    

if __name__ == '__main__':
    Rand.load_file('randpool.dat', -1) 
    unittest.TextTestRunner().run(suite())
    Rand.save_file('randpool.dat')