# # SelfTest/IO/test_PBES.py: Self-test for the _PBES module # # =================================================================== # # Copyright (c) 2014, Legrandin # 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 COPYRIGHT HOLDERS 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 # COPYRIGHT HOLDER 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. # =================================================================== """Self-tests for Crypto.IO._PBES module""" import unittest from Crypto.Util.py3compat import * from Crypto.IO._PBES import PBES2 class TestPBES2(unittest.TestCase): def setUp(self): self.ref = b("Test data") self.passphrase = b("Passphrase") def test1(self): ct = PBES2.encrypt(self.ref, self.passphrase, 'PBKDF2WithHMAC-SHA1AndDES-EDE3-CBC') pt = PBES2.decrypt(ct, self.passphrase) self.assertEqual(self.ref, pt) def test2(self): ct = PBES2.encrypt(self.ref, self.passphrase, 'PBKDF2WithHMAC-SHA1AndAES128-CBC') pt = PBES2.decrypt(ct, self.passphrase) self.assertEqual(self.ref, pt) def test3(self): ct = PBES2.encrypt(self.ref, self.passphrase, 'PBKDF2WithHMAC-SHA1AndAES192-CBC') pt = PBES2.decrypt(ct, self.passphrase) self.assertEqual(self.ref, pt) def test4(self): ct = PBES2.encrypt(self.ref, self.passphrase, 'scryptAndAES128-CBC') pt = PBES2.decrypt(ct, self.passphrase) self.assertEqual(self.ref, pt) def test5(self): ct = PBES2.encrypt(self.ref, self.passphrase, 'scryptAndAES192-CBC') pt = PBES2.decrypt(ct, self.passphrase) self.assertEqual(self.ref, pt) def test6(self): ct = PBES2.encrypt(self.ref, self.passphrase, 'scryptAndAES256-CBC') pt = PBES2.decrypt(ct, self.passphrase) self.assertEqual(self.ref, pt) def get_tests(config={}): from Crypto.SelfTest.st_common import list_test_cases listTests = [] listTests += list_test_cases(TestPBES2) return listTests if __name__ == '__main__': suite = lambda: unittest.TestSuite(get_tests()) unittest.main(defaultTest='suite')