0,0 → 1,65 |
# -*- coding: utf-8 -*- |
# |
# SelfTest/Hash/SHA256.py: Self-test for the SHA-256 hash function |
# |
# ======================================================================= |
# Copyright (C) 2008 Dwayne C. Litzenberger <dlitz@dlitz.net> |
# |
# 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. |
# |
# 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 SHA256LL THE COPYRIGHT |
# OWNER 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-test suite for CryptoPlus.Hash.SHA256""" |
|
__revision__ = "$Id$" |
|
# Test vectors from FIPS PUB 180-2 |
# This is a list of (expected_result, input[, description]) tuples. |
test_data = [ |
# FIPS PUB 180-2, B.1 - "One-Block Message" |
('ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad', |
'abc'), |
|
# FIPS PUB 180-2, B.2 - "Multi-Block Message" |
('248d6a61d20638b8e5c026930c3e6039a33ce45964ff2167f6ecedd419db06c1', |
'abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq'), |
|
# FIPS PUB 180-2, B.3 - "Long Message" |
# ('cdc76e5c9914fb9281a1c7e284d73e67f1809a48a497200e046d39ccc7112cd0', |
# 'a' * 10**6, |
# '"a" * 10**6'), |
|
# Test for an old PyCryptoPlus bug. |
('f7fd017a3c721ce7ff03f3552c0813adcc48b7f33f07e5e2ba71e23ea393d103', |
'This message is precisely 55 bytes long, to test a bug.', |
'Length = 55 (mod 64)'), |
] |
|
def get_tests(): |
from CryptoPlus.Hash import SHA256 |
from common import make_hash_tests |
return make_hash_tests(SHA256, "SHA256", test_data) |
|
if __name__ == '__main__': |
import unittest |
suite = lambda: unittest.TestSuite(get_tests()) |
unittest.main(defaultTest='suite') |
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# vim:set ts=4 sw=4 sts=4 expandtab: |