hashutilities.py 文件源码

def test_validity():
    key = random._urandom(32)
    mac_key = random._urandom(32)
    unencrypted_data = "This is some awesome unencrypted data"
    for x in xrange(100):
        challenge, answer = generate_challenge(key, mac_key, unencrypted_data=unencrypted_data,
                                               bytes_per_hash=3)
        _answer, data = solve_challenge(challenge, key, mac_key)
        assert _answer == answer