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38 lines
887 B
Python
38 lines
887 B
Python
from common import *
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from trezor.crypto import crc
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class TestCryptoCrc(unittest.TestCase):
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vectors_crc32 = [
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("123456789", 0xCBF43926),
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(
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unhexlify(
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"0000000000000000000000000000000000000000000000000000000000000000"
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),
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0x190A55AD,
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),
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(
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unhexlify(
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"FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
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),
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0xFF6CAB0B,
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),
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(
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unhexlify(
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"000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F"
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),
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0x91267E8A,
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),
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("The quick brown fox jumps over the lazy dog", 0x414FA339),
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]
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def test_crc32(self):
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for i, o in self.vectors_crc32:
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self.assertEqual(crc.crc32(i), o)
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if __name__ == "__main__":
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unittest.main()
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