def generate_key_address_pair():
private_key = generate_private_key()
public_key = point_to_public_key(private_key.public_key().public_numbers(),
compressed=True)
address = public_key_to_address(public_key)
return int_to_hex(private_key.private_numbers().private_value), address
def generate_key_address_pair():
private_key = gen_privkey(SECP256K1, DEFAULT_BACKEND)
public_key = point_to_public_key(private_key.public_key().public_numbers(),
compressed=True)
bitcoin_address = public_key_to_address(public_key)
return int_to_hex(
private_key.private_numbers().private_value), bitcoin_address
def stream_key_address_pairs(queue, event): # pragma: no cover
while True:
private_key = generate_private_key()
public_key = point_to_public_key(
private_key.public_key().public_numbers(), compressed=True)
address = public_key_to_address(public_key)
queue.put_nowait(
(private_key.private_numbers().private_value, address))
if event.is_set():
return
def address(self):
"""The public address you share with others to receive funds."""
if self._address is None:
self._address = public_key_to_address(self._public_key,
version='test')
return self._address
def test_public_key_to_address_test_uncompressed(self):
assert public_key_to_address(PUBLIC_KEY_UNCOMPRESSED, version='test') == BITCOIN_ADDRESS_TEST
def test_public_key_to_address_incorrect_length(self):
with pytest.raises(ValueError):
public_key_to_address(PUBLIC_KEY_COMPRESSED[:-1])
def test_public_key_to_address_uncompressed(self):
assert public_key_to_address(PUBLIC_KEY_UNCOMPRESSED) == BITCOIN_ADDRESS
def generate_key_address_pair(): # pragma: no cover
private_key = ECPrivateKey()
address = public_key_to_address(private_key.public_key.format())
return bytes_to_wif(private_key.secret), address