from common import * from apps.common.paths import HARDENED from apps.ethereum.address import address_from_bytes, bytes_from_address, validate_full_path from apps.ethereum.networks import NetworkInfo, by_chain_id class TestEthereumGetAddress(unittest.TestCase): def test_address_from_bytes_eip55(self): # https://github.com/ethereum/EIPs/blob/master/EIPS/eip-55.md eip55 = [ '0x52908400098527886E0F7030069857D2E4169EE7', '0x8617E340B3D01FA5F11F306F4090FD50E238070D', '0xde709f2102306220921060314715629080e2fb77', '0x27b1fdb04752bbc536007a920d24acb045561c26', '0x5aAeb6053F3E94C9b9A09f33669435E7Ef1BeAed', '0xfB6916095ca1df60bB79Ce92cE3Ea74c37c5d359', '0xdbF03B407c01E7cD3CBea99509d93f8DDDC8C6FB', '0xD1220A0cf47c7B9Be7A2E6BA89F429762e7b9aDb', ] for s in eip55: s = s[2:] b = bytes([int(s[i:i + 2], 16) for i in range(0, len(s), 2)]) h = address_from_bytes(b) self.assertEqual(h, '0x' + s) def test_address_from_bytes_rskip60(self): # https://github.com/rsksmart/RSKIPs/blob/master/IPs/RSKIP60.md rskip60_chain_30 = [ '0x5aaEB6053f3e94c9b9a09f33669435E7ef1bEAeD', '0xFb6916095cA1Df60bb79ce92cE3EA74c37c5d359', '0xDBF03B407c01E7CD3cBea99509D93F8Dddc8C6FB', '0xD1220A0Cf47c7B9BE7a2e6ba89F429762E7B9adB' ] rskip60_chain_31 = [ '0x5aAeb6053F3e94c9b9A09F33669435E7EF1BEaEd', '0xFb6916095CA1dF60bb79CE92ce3Ea74C37c5D359', '0xdbF03B407C01E7cd3cbEa99509D93f8dDDc8C6fB', '0xd1220a0CF47c7B9Be7A2E6Ba89f429762E7b9adB' ] n = NetworkInfo(chain_id=30, slip44=1, shortcut='T', name='T', rskip60=True) for s in rskip60_chain_30: s = s[2:] b = bytes([int(s[i:i + 2], 16) for i in range(0, len(s), 2)]) h = address_from_bytes(b, n) self.assertEqual(h, '0x' + s) n.chain_id = 31 for s in rskip60_chain_31: s = s[2:] b = bytes([int(s[i:i + 2], 16) for i in range(0, len(s), 2)]) h = address_from_bytes(b, n) self.assertEqual(h, '0x' + s) def test_paths(self): # 44'/60'/0'/0/i is correct incorrect_paths = [ [44 | HARDENED], [44 | HARDENED, 60 | HARDENED], [44 | HARDENED, 60 | HARDENED, 0 | HARDENED, 0, 0, 0], [44 | HARDENED, 60 | HARDENED, 0 | HARDENED, 0 | HARDENED], [44 | HARDENED, 60 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0 | HARDENED], [44 | HARDENED, 60 | HARDENED, 0 | HARDENED, 1, 0], [44 | HARDENED, 60 | HARDENED, 1 | HARDENED, 0, 0], [44 | HARDENED, 160 | HARDENED, 0 | HARDENED, 0, 0], [44 | HARDENED, 199 | HARDENED, 0 | HARDENED, 0, 9999], # slip44 not one of ETH chains ] correct_paths = [ [44 | HARDENED, 60 | HARDENED, 0 | HARDENED, 0, 0], [44 | HARDENED, 60 | HARDENED, 0 | HARDENED, 0, 9], [44 | HARDENED, 60 | HARDENED, 0 | HARDENED, 0, 9999], [44 | HARDENED, 6060 | HARDENED, 0 | HARDENED, 0, 0], [44 | HARDENED, 1 | HARDENED, 0 | HARDENED, 0, 0], ] for path in incorrect_paths: self.assertFalse(validate_full_path(path)) for path in correct_paths: self.assertTrue(validate_full_path(path)) if __name__ == '__main__': unittest.main()