def test_bip39_test_vectors_trezor(self):
with open("tests/util/bip39_test_vectors.json") as f:
all_vectors = json.loads(f.read())
for vector_list in all_vectors["english"]:
entropy_bytes = bytes.fromhex(vector_list[0])
mnemonic = vector_list[1]
seed = bytes.fromhex(vector_list[2])
assert bytes_from_mnemonic(mnemonic) == entropy_bytes
assert bytes_to_mnemonic(entropy_bytes) == mnemonic
assert mnemonic_to_seed(mnemonic, "TREZOR") == seed
def test_basic_add_delete(self):
kc: Keychain = Keychain(testing=True)
kc.delete_all_keys()
assert kc._get_free_private_key_index() == 0
assert len(kc.get_all_private_keys()) == 0
assert kc.get_first_private_key() is None
assert kc.get_first_public_key() is None
mnemonic = generate_mnemonic()
entropy = bytes_from_mnemonic(mnemonic)
assert bytes_to_mnemonic(entropy) == mnemonic
mnemonic_2 = generate_mnemonic()
kc.add_private_key(mnemonic, "")
assert kc._get_free_private_key_index() == 1
assert len(kc.get_all_private_keys()) == 1
kc.add_private_key(mnemonic_2, "")
kc.add_private_key(mnemonic_2, "") # checks to not add duplicates
assert kc._get_free_private_key_index() == 2
assert len(kc.get_all_private_keys()) == 2
assert kc._get_free_private_key_index() == 2
assert len(kc.get_all_private_keys()) == 2
assert len(kc.get_all_public_keys()) == 2
assert kc.get_all_private_keys()[0] == kc.get_first_private_key()
assert kc.get_all_public_keys()[0] == kc.get_first_public_key()
assert len(kc.get_all_private_keys()) == 2
seed_2 = mnemonic_to_seed(mnemonic, "")
seed_key_2 = AugSchemeMPL.key_gen(seed_2)
kc.delete_key_by_fingerprint(seed_key_2.get_g1().get_fingerprint())
assert kc._get_free_private_key_index() == 0
assert len(kc.get_all_private_keys()) == 1
kc.delete_all_keys()
assert kc._get_free_private_key_index() == 0
assert len(kc.get_all_private_keys()) == 0
kc.add_private_key(bytes_to_mnemonic(token_bytes(32)), "my passphrase")
kc.add_private_key(bytes_to_mnemonic(token_bytes(32)), "")
kc.add_private_key(bytes_to_mnemonic(token_bytes(32)),
"third passphrase")
assert len(kc.get_all_public_keys()) == 3
assert len(kc.get_all_private_keys()) == 1
assert len(kc.get_all_private_keys(["my passphrase", ""])) == 2
assert len(
kc.get_all_private_keys(
["my passphrase", "", "third passphrase", "another"])) == 3
assert len(kc.get_all_private_keys(["my passhrase wrong"])) == 0
assert kc.get_first_private_key() is not None
assert kc.get_first_private_key(["bad passphrase"]) is None
assert kc.get_first_public_key() is not None
kc.delete_all_keys()
kc.add_private_key(bytes_to_mnemonic(token_bytes(32)), "my passphrase")
assert kc.get_first_public_key() is not None