mirror of
https://github.com/trezor/trezor-firmware.git
synced 2024-11-12 10:39:00 +00:00
181 lines
11 KiB
Python
181 lines
11 KiB
Python
from common import *
|
|
|
|
from trezor.utils import chunks
|
|
from trezor.crypto import bip32, bip39
|
|
from trezor.messages import SignTx
|
|
from trezor.messages import TxAckInput
|
|
from trezor.messages import TxAckInputWrapper
|
|
from trezor.messages import TxInput
|
|
from trezor.messages import TxAckOutput
|
|
from trezor.messages import TxAckOutputWrapper
|
|
from trezor.messages import TxOutput
|
|
from trezor.messages import TxAckPrevMeta
|
|
from trezor.messages import PrevTx
|
|
from trezor.messages import TxAckPrevInput
|
|
from trezor.messages import TxAckPrevInputWrapper
|
|
from trezor.messages import PrevInput
|
|
from trezor.messages import TxAckPrevOutput
|
|
from trezor.messages import TxAckPrevOutputWrapper
|
|
from trezor.messages import PrevOutput
|
|
from trezor.messages import TxRequest
|
|
from trezor.enums.RequestType import TXINPUT, TXOUTPUT, TXMETA
|
|
from trezor.messages import TxRequestDetailsType
|
|
from trezor.messages import TxRequestSerializedType
|
|
from trezor.enums import AmountUnit
|
|
from trezor.enums import OutputScriptType
|
|
|
|
from apps.common import coins
|
|
from apps.common.keychain import Keychain
|
|
from apps.common.paths import AlwaysMatchingSchema
|
|
from apps.bitcoin.sign_tx import bitcoin, helpers
|
|
|
|
|
|
EMPTY_SERIALIZED = TxRequestSerializedType(serialized_tx=bytearray())
|
|
|
|
|
|
class TestSignTxFeeThreshold(unittest.TestCase):
|
|
# pylint: disable=C0301
|
|
|
|
# the following test is disabled, because there are not enough
|
|
# inputs to trigger the excessive threshold warning
|
|
#
|
|
# this is being tested in the device test:
|
|
# test_msg_signtx.test_testnet_fee_too_high
|
|
|
|
"""
|
|
def test_over_fee_threshold(self):
|
|
coin_bitcoin = coins.by_name('Bitcoin')
|
|
|
|
ptx1 = PrevTx(version=1, lock_time=0, inputs_count=2, outputs_count=1, extra_data_len=0)
|
|
pinp1 = PrevInput(script_sig=unhexlify('483045022072ba61305fe7cb542d142b8f3299a7b10f9ea61f6ffaab5dca8142601869d53c0221009a8027ed79eb3b9bc13577ac2853269323434558528c6b6a7e542be46e7e9a820141047a2d177c0f3626fc68c53610b0270fa6156181f46586c679ba6a88b34c6f4874686390b4d92e5769fbb89c8050b984f4ec0b257a0e5c4ff8bd3b035a51709503'),
|
|
prev_hash=unhexlify('c16a03f1cf8f99f6b5297ab614586cacec784c2d259af245909dedb0e39eddcf'),
|
|
prev_index=1)
|
|
pinp2 = PrevInput(script_sig=unhexlify('48304502200fd63adc8f6cb34359dc6cca9e5458d7ea50376cbd0a74514880735e6d1b8a4c0221008b6ead7fe5fbdab7319d6dfede3a0bc8e2a7c5b5a9301636d1de4aa31a3ee9b101410486ad608470d796236b003635718dfc07c0cac0cfc3bfc3079e4f491b0426f0676e6643a39198e8e7bdaffb94f4b49ea21baa107ec2e237368872836073668214'),
|
|
prev_hash=unhexlify('1ae39a2f8d59670c8fc61179148a8e61e039d0d9e8ab08610cb69b4a19453eaf'),
|
|
prev_index=1)
|
|
pout1 = PrevOutput(script_pubkey=unhexlify('76a91424a56db43cf6f2b02e838ea493f95d8d6047423188ac'),
|
|
amount=390000)
|
|
|
|
inp1 = TxInput(address_n=[0], # 14LmW5k4ssUrtbAB4255zdqv3b4w1TuX9e
|
|
# amount=390000,
|
|
prev_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882'),
|
|
prev_index=0,
|
|
amount=None)
|
|
out1 = TxOutput(address='1MJ2tj2ThBE62zXbBYA5ZaN3fdve5CPAz1',
|
|
amount=390000 - 100000, # fee increased to 100000 => too high
|
|
multisig=None,
|
|
script_type=OutputScriptType.PAYTOADDRESS,
|
|
address_n=[])
|
|
tx = SignTx(coin_name=None, version=1, lock_time=0, inputs_count=1, outputs_count=1)
|
|
|
|
messages = [
|
|
None,
|
|
|
|
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None)),
|
|
TxAckInput(tx=TxAckInputWrapper(input=inp1)),
|
|
helpers.UiConfirmForeignAddress(address_n=inp1.address_n),
|
|
True,
|
|
TxRequest(request_type=TXMETA, details=TxRequestDetailsType(request_index=None, tx_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882')), serialized=None),
|
|
TxAckPrevMeta(tx=ptx1),
|
|
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882')), serialized=None),
|
|
TxAckPrevInput(tx=TxAckPrevInputWrapper(input=pinp1)),
|
|
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=1, tx_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882')), serialized=None),
|
|
TxAckPrevInput(tx=TxAckPrevInputWrapper(input=pinp2)),
|
|
TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882')), serialized=None),
|
|
TxAckPrevOutput(tx=TxAckPrevOutputWrapper(output=pout1)),
|
|
TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=None),
|
|
TxAckOutput(tx=TxAckOutputWrapper(output=out1)),
|
|
helpers.UiConfirmOutput(out1, coin_bitcoin, AmountUnit.BITCOIN, 0, False),
|
|
True,
|
|
helpers.UiConfirmFeeOverThreshold(100000, coin_bitcoin),
|
|
True,
|
|
helpers.UiConfirmTotal(290000 + 100000, 100000, coin_bitcoin, AmountUnit.BITCOIN),
|
|
True,
|
|
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=None),
|
|
]
|
|
|
|
seed = bip39.seed('alcohol woman abuse must during monitor noble actual mixed trade anger aisle', '')
|
|
root = bip32.from_seed(seed, 'secp256k1')
|
|
|
|
keychain = Keychain([[coin_bitcoin.curve_name]], [root])
|
|
signer = signing.sign_tx(tx, keychain)
|
|
for request, expected_response in chunks(messages, 2):
|
|
response = signer.send(request)
|
|
if isinstance(response, tuple):
|
|
_, response = response
|
|
self.assertEqual(response, expected_response)
|
|
"""
|
|
|
|
def test_under_threshold(self):
|
|
coin_bitcoin = coins.by_name('Bitcoin')
|
|
|
|
ptx1 = PrevTx(version=1, lock_time=0, inputs_count=2, outputs_count=1, extra_data_len=0)
|
|
pinp1 = PrevInput(script_sig=unhexlify('483045022072ba61305fe7cb542d142b8f3299a7b10f9ea61f6ffaab5dca8142601869d53c0221009a8027ed79eb3b9bc13577ac2853269323434558528c6b6a7e542be46e7e9a820141047a2d177c0f3626fc68c53610b0270fa6156181f46586c679ba6a88b34c6f4874686390b4d92e5769fbb89c8050b984f4ec0b257a0e5c4ff8bd3b035a51709503'),
|
|
prev_hash=unhexlify('c16a03f1cf8f99f6b5297ab614586cacec784c2d259af245909dedb0e39eddcf'),
|
|
prev_index=1,
|
|
sequence=0xffff_ffff)
|
|
pinp2 = PrevInput(script_sig=unhexlify('48304502200fd63adc8f6cb34359dc6cca9e5458d7ea50376cbd0a74514880735e6d1b8a4c0221008b6ead7fe5fbdab7319d6dfede3a0bc8e2a7c5b5a9301636d1de4aa31a3ee9b101410486ad608470d796236b003635718dfc07c0cac0cfc3bfc3079e4f491b0426f0676e6643a39198e8e7bdaffb94f4b49ea21baa107ec2e237368872836073668214'),
|
|
prev_hash=unhexlify('1ae39a2f8d59670c8fc61179148a8e61e039d0d9e8ab08610cb69b4a19453eaf'),
|
|
prev_index=1,
|
|
sequence=0xffff_ffff)
|
|
pout1 = PrevOutput(script_pubkey=unhexlify('76a91424a56db43cf6f2b02e838ea493f95d8d6047423188ac'),
|
|
amount=390000)
|
|
|
|
inp1 = TxInput(address_n=[0], # 14LmW5k4ssUrtbAB4255zdqv3b4w1TuX9e
|
|
amount=390000,
|
|
prev_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882'),
|
|
prev_index=0,
|
|
multisig=None,
|
|
sequence=0xffff_ffff)
|
|
out1 = TxOutput(address='1MJ2tj2ThBE62zXbBYA5ZaN3fdve5CPAz1',
|
|
amount=390000 - 90000, # fee increased to 90000, slightly less than the threshold
|
|
script_type=OutputScriptType.PAYTOADDRESS,
|
|
multisig=None,
|
|
address_n=[])
|
|
tx = SignTx(coin_name=None, version=1, lock_time=0, inputs_count=1, outputs_count=1)
|
|
|
|
# precomputed tx weight is 768
|
|
fee_rate = 90000 / (768 / 4)
|
|
|
|
messages = [
|
|
None,
|
|
|
|
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=EMPTY_SERIALIZED),
|
|
TxAckInput(tx=TxAckInputWrapper(input=inp1)),
|
|
helpers.UiConfirmForeignAddress(address_n=inp1.address_n),
|
|
True,
|
|
TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=EMPTY_SERIALIZED),
|
|
TxAckOutput(tx=TxAckOutputWrapper(output=out1)),
|
|
helpers.UiConfirmOutput(out1, coin_bitcoin, AmountUnit.BITCOIN, 0, False),
|
|
True,
|
|
helpers.UiConfirmMultipleAccounts(),
|
|
True,
|
|
helpers.UiConfirmTotal(300000 + 90000, 90000, fee_rate, coin_bitcoin, AmountUnit.BITCOIN, None),
|
|
True,
|
|
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=EMPTY_SERIALIZED),
|
|
TxAckInput(tx=TxAckInputWrapper(input=inp1)),
|
|
TxRequest(request_type=TXMETA, details=TxRequestDetailsType(request_index=None, tx_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882')), serialized=EMPTY_SERIALIZED),
|
|
TxAckPrevMeta(tx=ptx1),
|
|
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882')), serialized=EMPTY_SERIALIZED),
|
|
TxAckPrevInput(tx=TxAckPrevInputWrapper(input=pinp1)),
|
|
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=1, tx_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882')), serialized=EMPTY_SERIALIZED),
|
|
TxAckPrevInput(tx=TxAckPrevInputWrapper(input=pinp2)),
|
|
TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882')), serialized=EMPTY_SERIALIZED),
|
|
TxAckPrevOutput(tx=TxAckPrevOutputWrapper(output=pout1)),
|
|
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType(serialized_tx=unhexlify('0100000001'))),
|
|
]
|
|
|
|
seed = bip39.seed('alcohol woman abuse must during monitor noble actual mixed trade anger aisle', '')
|
|
|
|
keychain = Keychain(seed, coin_bitcoin.curve_name, [AlwaysMatchingSchema])
|
|
signer = bitcoin.Bitcoin(tx, keychain, coin_bitcoin, None).signer()
|
|
for request, response in chunks(messages, 2):
|
|
res = signer.send(request)
|
|
if isinstance(res, tuple):
|
|
_, res = res
|
|
self.assertEqual(res, response)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
unittest.main()
|