mirror of
https://github.com/trezor/trezor-firmware.git
synced 2024-12-23 14:58:09 +00:00
39 lines
927 B
Python
39 lines
927 B
Python
# flake8: noqa: F403,F405
|
|
from common import * # isort:skip
|
|
|
|
from trezor.crypto import crc
|
|
|
|
|
|
class TestCryptoCrc(unittest.TestCase):
|
|
|
|
vectors_crc32 = [
|
|
("123456789", 0xCBF43926),
|
|
(
|
|
unhexlify(
|
|
"0000000000000000000000000000000000000000000000000000000000000000"
|
|
),
|
|
0x190A55AD,
|
|
),
|
|
(
|
|
unhexlify(
|
|
"FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
|
|
),
|
|
0xFF6CAB0B,
|
|
),
|
|
(
|
|
unhexlify(
|
|
"000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F"
|
|
),
|
|
0x91267E8A,
|
|
),
|
|
("The quick brown fox jumps over the lazy dog", 0x414FA339),
|
|
]
|
|
|
|
def test_crc32(self):
|
|
for i, o in self.vectors_crc32:
|
|
self.assertEqual(crc.crc32(i), o)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main()
|