def test_pubkey_to_base58_address():
"""Test vectors from here: https://iancoleman.io/bip39/"""
address = pubkey_to_base58_address(
bytes.fromhex(
'03564213318d739994e4d9785bf40eac4edbfa21f0546040ce7e6859778dfce5d4'
), )
assert address == '127NVqnjf8gB9BFAW2dnQeM6wqmy1gbGtv'
address = pubkey_to_base58_address(
bytes.fromhex(
'0339a36013301597daef41fbe593a02cc513d0b55527ec2df1050e2e8ff49c85c2'
), )
assert address == '15mKKb2eos1hWa6tisdPwwDC1a5J1y9nma'
address = pubkey_to_base58_address(
bytes.fromhex(
'035a784662a4a20a65bf6aab9ae98a6c068a81c52e4b032c0fb5400c706cfccc56'
), )
assert address == '19Q2WoS5hSS6T8GjhK8KZLMgmWaq4neXrh'
address = pubkey_to_base58_address(
bytes.fromhex(
'03501e454bf00751f24b1b489aa925215d66af2234e3891c3b21a52bedb3cd711c'
), )
assert address == '1JQheacLPdM5ySCkrZkV66G2ApAXe1mqLj'
address = pubkey_to_base58_address(
bytes.fromhex(
'0357bfe1e341d01c69fe5654309956cbea516822fba8a601743a012a7896ee8dc2'
), )
assert address == '1NjxqbA9aZWnh17q1UW3rB4EPu79wDXj7x'
def generate_specific_address(self, addr_type: BTCAddressType) -> str:
if addr_type == BTCAddressType.BASE58:
return pubkey_to_base58_address(
self.pubkey.format(COMPRESSED_PUBKEY))
else:
return pubkey_to_bech32_address(
data=self.pubkey.format(COMPRESSED_PUBKEY),
witver=0,
)
def address(self) -> BTCAddress:
if self.hint == 'xpub':
return pubkey_to_base58_address(
self.pubkey.format(COMPRESSED_PUBKEY))
elif self.hint == 'zpub':
return pubkey_to_bech32_address(
data=self.pubkey.format(COMPRESSED_PUBKEY),
witver=0,
)
raise AssertionError(f'Unknown hint {self.hint} ended up in an HDKey')
