mirror of
https://github.com/trezor/trezor-firmware.git
synced 2024-12-28 09:08:07 +00:00
e073e619c9
isort set to skip the first necessary "from common import *" line. A better solution would be to get rid of the need of this import in the future. [no changelog]
359 lines
14 KiB
Python
359 lines
14 KiB
Python
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()
|