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#
# SelfTest/IO/test_PBES.py: Self-test for the _PBES module
#
# ===================================================================
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# Copyright (c) 2014, Legrandin <helderijs@gmail.com>
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# ===================================================================
"""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')