from common import * # isort:skip from trezor import wire from trezor.crypto import bip32, bip39 from trezor.enums import InputScriptType from trezor.messages import GetAddress from trezor.utils import HashWriter from apps.bitcoin.addresses import * from apps.bitcoin.addresses import ( _address_multisig_p2sh, _address_multisig_p2wsh_in_p2sh, _address_p2wsh, _address_p2wsh_in_p2sh, ) from apps.bitcoin.keychain import validate_path_against_script_type from apps.bitcoin.writers import * from apps.common import coins def node_derive(root, path): node = root.clone() node.derive_path(path) return node class TestAddress(unittest.TestCase): # pylint: disable=C0301 def test_p2wpkh_in_p2sh_address(self): coin = coins.by_name("Testnet") address = address_p2wpkh_in_p2sh( unhexlify( "03a1af804ac108a8a51782198c2d034b28bf90c8803f5a53f76276fa69a4eae77f" ), coin, ) self.assertEqual(address, "2Mww8dCYPUpKHofjgcXcBCEGmniw9CoaiD2") def test_p2wpkh_in_p2sh_node_derive_address(self): coin = coins.by_name("Testnet") seed = bip39.seed(" ".join(["all"] * 12), "") root = bip32.from_seed(seed, "secp256k1") node = node_derive(root, [H_(49), H_(1), H_(0), 1, 0]) address = address_p2wpkh_in_p2sh(node.public_key(), coin) self.assertEqual(address, "2N1LGaGg836mqSQqiuUBLfcyGBhyZbremDX") node = node_derive(root, [H_(49), H_(1), H_(0), 1, 1]) address = address_p2wpkh_in_p2sh(node.public_key(), coin) self.assertEqual(address, "2NFWLCJQBSpz1oUJwwLpX8ECifFWGznBVqs") node = node_derive(root, [H_(49), H_(1), H_(0), 0, 0]) address = address_p2wpkh_in_p2sh(node.public_key(), coin) self.assertEqual(address, "2N4Q5FhU2497BryFfUgbqkAJE87aKHUhXMp") def test_p2wpkh_address(self): # test data from https://bc-2.jp/tools/bech32demo/index.html coin = coins.by_name("Testnet") address = address_p2wpkh( unhexlify( "0279be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798" ), coin, ) self.assertEqual(address, "tb1qw508d6qejxtdg4y5r3zarvary0c5xw7kxpjzsx") def test_p2sh_address(self): coin = coins.by_name("Testnet") address = address_p2sh( unhexlify("7a55d61848e77ca266e79a39bfc85c580a6426c9"), coin ) self.assertEqual(address, "2N4Q5FhU2497BryFfUgbqkAJE87aKHUhXMp") def test_p2wsh_address(self): coin = coins.by_name("Testnet") # pubkey OP_CHECKSIG script = unhexlify( "210279be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798ac" ) h = HashWriter(sha256()) write_bytes_unchecked(h, script) address = _address_p2wsh(h.get_digest(), coin.bech32_prefix) self.assertEqual( address, "tb1qrp33g0q5c5txsp9arysrx4k6zdkfs4nce4xj0gdcccefvpysxf3q0sl5k7" ) def test_p2wsh_in_p2sh_address(self): coin = coins.by_name("Bitcoin") # test data from Mastering Bitcoin address = _address_p2wsh_in_p2sh( unhexlify( "9592d601848d04b172905e0ddb0adde59f1590f1e553ffc81ddc4b0ed927dd73" ), coin, ) self.assertEqual(address, "3Dwz1MXhM6EfFoJChHCxh1jWHb8GQqRenG") def test_multisig_address_p2sh(self): # # test data from # # https://www.soroushjp.com/2014/12/20/bitcoin-multisig-the-hard-way-understanding-raw-multisignature-bitcoin-transactions/ # # commented out because uncompressed public keys are not supported # coin = coins.by_name('Bitcoin') # pubkeys = [ # unhexlify('04a882d414e478039cd5b52a92ffb13dd5e6bd4515497439dffd691a0f12af9575fa349b5694ed3155b136f09e63975a1700c9f4d4df849323dac06cf3bd6458cd'), # unhexlify('046ce31db9bdd543e72fe3039a1f1c047dab87037c36a669ff90e28da1848f640de68c2fe913d363a51154a0c62d7adea1b822d05035077418267b1a1379790187'), # unhexlify('0411ffd36c70776538d079fbae117dc38effafb33304af83ce4894589747aee1ef992f63280567f52f5ba870678b4ab4ff6c8ea600bd217870a8b4f1f09f3a8e83'), # ] # address = _address_multisig_p2sh(pubkeys, 2, coin.address_type_p2sh) # self.assertEqual(address, '347N1Thc213QqfYCz3PZkjoJpNv5b14kBd') coin = coins.by_name("Bitcoin") pubkeys = [ unhexlify( "02fe6f0a5a297eb38c391581c4413e084773ea23954d93f7753db7dc0adc188b2f" ), unhexlify( "02ff12471208c14bd580709cb2358d98975247d8765f92bc25eab3b2763ed605f8" ), ] address = _address_multisig_p2sh(pubkeys, 2, coin) self.assertEqual(address, "39bgKC7RFbpoCRbtD5KEdkYKtNyhpsNa3Z") for invalid_m in (-1, 0, len(pubkeys) + 1, 16): with self.assertRaises(wire.DataError): _address_multisig_p2sh(pubkeys, invalid_m, coin) def test_multisig_address_p2wsh_in_p2sh(self): # test data from # https://bitcoin.stackexchange.com/questions/62656/generate-a-p2sh-p2wsh-address-and-spend-output-sent-to-it coin = coins.by_name("Testnet") pubkeys = [ unhexlify( "020b020e27e49f049eac10010506499a84e1d59a500cd3680e9ded580df9a107b0" ), unhexlify( "0320ce424c6d61f352ccfea60d209651672cfb03b2dc77d1d64d3ba519aec756ae" ), ] address = _address_multisig_p2wsh_in_p2sh(pubkeys, 2, coin) self.assertEqual(address, "2MsZ2fpGKUydzY62v6trPHR8eCx5JTy1Dpa") # def test_multisig_address_p2wsh(self): # todo couldn't find test data def validate(self, address_n, coin, script_type): msg = GetAddress(address_n=address_n, script_type=script_type) if script_type == InputScriptType.SPENDMULTISIG: msg.multisig = True return validate_path_against_script_type(coin, msg) def test_paths_btc(self): incorrect_derivation_paths = [ ([H_(49)], InputScriptType.SPENDP2SHWITNESS), # invalid length ( [H_(49), H_(0), H_(0), H_(0), H_(0)], InputScriptType.SPENDP2SHWITNESS, ), # too many HARDENED ([H_(49), H_(0)], InputScriptType.SPENDP2SHWITNESS), # invalid length ( [H_(49), H_(0), H_(0), 0, 0, 0, 0], InputScriptType.SPENDP2SHWITNESS, ), # invalid length ( [H_(49), H_(123), H_(0), 0, 0, 0], InputScriptType.SPENDP2SHWITNESS, ), # invalid slip44 ( [H_(49), H_(0), H_(1000), 0, 0], InputScriptType.SPENDP2SHWITNESS, ), # account too high ( [H_(49), H_(0), H_(1), 2, 0], InputScriptType.SPENDP2SHWITNESS, ), # invalid y ( [H_(49), H_(0), H_(1), 0, 10000000], InputScriptType.SPENDP2SHWITNESS, ), # address index too high ( [H_(84), H_(0), H_(1), 0, 10000000], InputScriptType.SPENDWITNESS, ), # address index too high ( [H_(49), H_(0), H_(1), 0, 0], InputScriptType.SPENDWITNESS, ), # invalid input type ( [H_(84), H_(0), H_(1), 0, 0], InputScriptType.SPENDP2SHWITNESS, ), # invalid input type ( [H_(49), H_(0), H_(5), 0, 10], InputScriptType.SPENDMULTISIG, ), # invalid input type ] correct_derivation_paths = [ ( [H_(44), H_(0), H_(0), 0, 0], InputScriptType.SPENDADDRESS, ), # btc is segwit coin, but non-segwit paths are allowed as well ([H_(44), H_(0), H_(0), 0, 1], InputScriptType.SPENDADDRESS), ([H_(44), H_(0), H_(0), 1, 0], InputScriptType.SPENDADDRESS), ([H_(49), H_(0), H_(0), 0, 0], InputScriptType.SPENDP2SHWITNESS), ([H_(49), H_(0), H_(0), 1, 0], InputScriptType.SPENDP2SHWITNESS), ([H_(49), H_(0), H_(0), 0, 1123], InputScriptType.SPENDP2SHWITNESS), ([H_(49), H_(0), H_(0), 1, 44444], InputScriptType.SPENDP2SHWITNESS), ([H_(49), H_(0), H_(5), 0, 0], InputScriptType.SPENDP2SHWITNESS), ([H_(84), H_(0), H_(0), 0, 0], InputScriptType.SPENDWITNESS), ([H_(84), H_(0), H_(5), 0, 0], InputScriptType.SPENDWITNESS), ([H_(84), H_(0), H_(5), 0, 10], InputScriptType.SPENDWITNESS), ([H_(48), H_(0), H_(5), H_(0), 0, 10], InputScriptType.SPENDMULTISIG), ] coin = coins.by_name("Bitcoin") for path, input_type in incorrect_derivation_paths: self.assertFalse(self.validate(path, coin, input_type)) for path, input_type in correct_derivation_paths: self.assertTrue(self.validate(path, coin, input_type)) self.assertTrue( self.validate( [H_(44), H_(0), H_(0), 0, 0], coin, InputScriptType.SPENDADDRESS ) ) self.assertFalse( self.validate( [H_(44), H_(0), H_(0), 0, 0], coin, InputScriptType.SPENDWITNESS ) ) @unittest.skipUnless(not utils.BITCOIN_ONLY, "altcoin") def test_paths_bch(self): incorrect_derivation_paths = [ ([H_(44)], InputScriptType.SPENDADDRESS), # invalid length ( [H_(44), H_(145), H_(0), H_(0), H_(0)], InputScriptType.SPENDADDRESS, ), # too many HARDENED ( [H_(49), H_(145), H_(0), 0, 0], InputScriptType.SPENDP2SHWITNESS, ), # bch is not segwit coin so 49' is not allowed ( [H_(84), H_(145), H_(1), 0, 1], InputScriptType.SPENDWITNESS, ), # and neither is 84' ([H_(44), H_(145)], InputScriptType.SPENDADDRESS), # invalid length ( [H_(44), H_(145), H_(0), 0, 0, 0, 0], InputScriptType.SPENDADDRESS, ), # invalid length ( [H_(44), H_(123), H_(0), 0, 0, 0], InputScriptType.SPENDADDRESS, ), # invalid slip44 ( [H_(44), H_(145), H_(1000), 0, 0], InputScriptType.SPENDADDRESS, ), # account too high ([H_(44), H_(145), H_(1), 2, 0], InputScriptType.SPENDADDRESS), # invalid y ( [H_(44), H_(145), H_(1), 0, 10000000], InputScriptType.SPENDADDRESS, ), # address index too high ( [H_(84), H_(145), H_(1), 0, 10000000], InputScriptType.SPENDWITNESS, ), # address index too high ( [H_(44), H_(145), H_(0), 0, 0], InputScriptType.SPENDWITNESS, ), # input type mismatch ] correct_derivation_paths = [ ([H_(44), H_(145), H_(0), 0, 0], InputScriptType.SPENDADDRESS), ([H_(44), H_(145), H_(0), 1, 0], InputScriptType.SPENDADDRESS), ([H_(44), H_(145), H_(0), 0, 1123], InputScriptType.SPENDADDRESS), ([H_(44), H_(145), H_(0), 1, 44444], InputScriptType.SPENDADDRESS), ([H_(44), H_(145), H_(5), 0, 0], InputScriptType.SPENDADDRESS), ([H_(48), H_(145), H_(0), H_(0), 0, 0], InputScriptType.SPENDMULTISIG), ([H_(48), H_(145), H_(5), H_(0), 0, 0], InputScriptType.SPENDMULTISIG), ([H_(48), H_(145), H_(5), H_(0), 0, 10], InputScriptType.SPENDMULTISIG), ] coin = coins.by_name("Bcash") # segwit is disabled for path, input_type in incorrect_derivation_paths: self.assertFalse(self.validate(path, coin, input_type)) for path, input_type in correct_derivation_paths: self.assertTrue(self.validate(path, coin, input_type)) @unittest.skipUnless(not utils.BITCOIN_ONLY, "altcoin") def test_paths_other(self): incorrect_derivation_paths = [ ( [H_(44), H_(3), H_(0), 0, 0], InputScriptType.SPENDMULTISIG, ), # input type mismatch ] correct_derivation_paths = [ ([H_(44), H_(3), H_(0), 0, 0], InputScriptType.SPENDADDRESS), ([H_(44), H_(3), H_(0), 1, 0], InputScriptType.SPENDADDRESS), ([H_(44), H_(3), H_(0), 0, 1123], InputScriptType.SPENDADDRESS), ([H_(44), H_(3), H_(0), 1, 44444], InputScriptType.SPENDADDRESS), ] coin = coins.by_name("Dogecoin") # segwit is disabled for path, input_type in correct_derivation_paths: self.assertTrue(self.validate(path, coin, input_type)) for path, input_type in incorrect_derivation_paths: self.assertFalse(self.validate(path, coin, input_type)) def test_address_mac(self): from apps.common.address_mac import check_address_mac, get_address_mac from apps.common.keychain import Keychain from apps.common.paths import AlwaysMatchingSchema VECTORS = ( ( "Bitcoin", "1DyHzbQUoQEsLxJn6M7fMD8Xdt1XvNiwNE", "9cf7c230041d6ed95b8273bd32e023d3f227ec8c44257f6463c743a4b4add028", ), ( "Testnet", "mm6kLYbGEL1tGe4ZA8xacfgRPdW1NLjCbZ", "4375089e50423505dc3480e6e85b0ba37a52bd1e009db5d260b6329f22c950d9", ), ) seed = bip39.seed(" ".join(["all"] * 12), "") for coin_name, address, mac in VECTORS: coin = coins.by_name(coin_name) mac = unhexlify(mac) keychain = Keychain( seed, coin.curve_name, [AlwaysMatchingSchema], slip21_namespaces=[[b"SLIP-0024"]], ) self.assertEqual(get_address_mac(address, coin.slip44, keychain), mac) check_address_mac(address, mac, coin.slip44, keychain) with self.assertRaises(wire.DataError): mac = bytes([mac[0] ^ 1]) + mac[1:] check_address_mac(address, mac, coin.slip44, keychain) if __name__ == "__main__": unittest.main()