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https://github.com/Sneed-Group/Poodletooth-iLand
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77 lines
3 KiB
Python
77 lines
3 KiB
Python
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#
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# Test script for Crypto.Protocol.AllOrNothing
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#
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# Part of the Python Cryptography Toolkit
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#
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# Written by Andrew Kuchling and others
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#
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# ===================================================================
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# The contents of this file are dedicated to the public domain. To
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# the extent that dedication to the public domain is not available,
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# everyone is granted a worldwide, perpetual, royalty-free,
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# non-exclusive license to exercise all rights associated with the
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# contents of this file for any purpose whatsoever.
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# No rights are reserved.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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# ===================================================================
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__revision__ = "$Id$"
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import unittest
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from Crypto.Protocol import AllOrNothing
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from Crypto.Util.py3compat import *
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text = b("""\
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When in the Course of human events, it becomes necessary for one people to
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dissolve the political bands which have connected them with another, and to
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assume among the powers of the earth, the separate and equal station to which
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the Laws of Nature and of Nature's God entitle them, a decent respect to the
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opinions of mankind requires that they should declare the causes which impel
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them to the separation.
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We hold these truths to be self-evident, that all men are created equal, that
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they are endowed by their Creator with certain unalienable Rights, that among
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these are Life, Liberty, and the pursuit of Happiness. That to secure these
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rights, Governments are instituted among Men, deriving their just powers from
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the consent of the governed. That whenever any Form of Government becomes
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destructive of these ends, it is the Right of the People to alter or to
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abolish it, and to institute new Government, laying its foundation on such
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principles and organizing its powers in such form, as to them shall seem most
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likely to effect their Safety and Happiness.
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""")
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class AllOrNothingTest (unittest.TestCase):
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def runTest(self):
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"Simple test of AllOrNothing"
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from Crypto.Cipher import AES
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import base64
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# The current AllOrNothing will fail
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# every so often. Repeat the test
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# several times to force this.
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for i in range(50):
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x = AllOrNothing.AllOrNothing(AES)
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msgblocks = x.digest(text)
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# get a new undigest-only object so there's no leakage
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y = AllOrNothing.AllOrNothing(AES)
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text2 = y.undigest(msgblocks)
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self.assertEqual(text, text2)
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def get_tests(config={}):
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return [AllOrNothingTest()]
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if __name__ == "__main__":
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unittest.main()
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