mirror of
https://github.com/trezor/trezor-firmware.git
synced 2024-11-22 15:38:11 +00:00
371 lines
18 KiB
Python
371 lines
18 KiB
Python
from common import *
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from trezor.utils import chunks
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from trezor.crypto import bip39
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from trezor.messages import SignTx
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from trezor.messages import TxAckInput
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from trezor.messages import TxAckInputWrapper
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from trezor.messages import TxInput
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from trezor.messages import TxAckOutput
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from trezor.messages import TxAckOutputWrapper
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from trezor.messages import TxOutput
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from trezor.messages import TxAckPrevMeta
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from trezor.messages import PrevTx
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from trezor.messages import TxAckPrevInput
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from trezor.messages import TxAckPrevInputWrapper
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from trezor.messages import PrevInput
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from trezor.messages import TxAckPrevOutput
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from trezor.messages import TxAckPrevOutputWrapper
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from trezor.messages import PrevOutput
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from trezor.messages import TxRequest
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from trezor.enums.RequestType import TXINPUT, TXMETA, TXOUTPUT, TXFINISHED
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from trezor.messages import TxRequestDetailsType
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from trezor.messages import TxRequestSerializedType
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from trezor.enums import AmountUnit
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from trezor.enums import InputScriptType
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from trezor.enums import OutputScriptType
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from trezor import wire
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from apps.common import coins
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from apps.common.keychain import Keychain
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from apps.bitcoin.keychain import get_schemas_for_coin
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from apps.bitcoin.sign_tx import helpers, bitcoin
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EMPTY_SERIALIZED = TxRequestSerializedType(serialized_tx=bytearray())
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class TestSignSegwitTxNativeP2WPKH(unittest.TestCase):
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# pylint: disable=C0301
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def test_send_native_p2wpkh(self):
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coin = coins.by_name('Testnet')
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seed = bip39.seed(' '.join(['all'] * 12), '')
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inp1 = TxInput(
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# 49'/1'/0'/0/0" - tb1qqzv60m9ajw8drqulta4ld4gfx0rdh82un5s65s
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address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 0, 0],
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amount=12300000,
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prev_hash=unhexlify('09144602765ce3dd8f4329445b20e3684e948709c5cdcaf12da3bb079c99448a'),
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prev_index=0,
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script_type=InputScriptType.SPENDWITNESS,
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sequence=0xffffffff,
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multisig=None,
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)
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ptx1 = PrevTx(version=1, lock_time=0, inputs_count=1, outputs_count=2, extra_data_len=0)
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pinp1 = PrevInput(script_sig=unhexlify('160014d16b8c0680c61fc6ed2e407455715055e41052f5'),
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prev_hash=unhexlify('20912f98ea3ed849042efed0fdac8cb4fc301961c5988cba56902d8ffb61c337'),
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prev_index=0,
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sequence=4294967295)
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pout1 = PrevOutput(script_pubkey=unhexlify('00140099a7ecbd938ed1839f5f6bf6d50933c6db9d5c'),
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amount=12300000)
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pout2 = PrevOutput(script_pubkey=unhexlify('a91458b53ea7f832e8f096e896b8713a8c6df0e892ca87'),
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amount=111145789)
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out1 = TxOutput(
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address='2N4Q5FhU2497BryFfUgbqkAJE87aKHUhXMp',
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amount=5000000,
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script_type=OutputScriptType.PAYTOADDRESS,
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address_n=[],
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multisig=None,
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)
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out2 = TxOutput(
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address='tb1q694ccp5qcc0udmfwgp692u2s2hjpq5h407urtu',
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script_type=OutputScriptType.PAYTOADDRESS,
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amount=12300000 - 11000 - 5000000,
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address_n=[],
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multisig=None,
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)
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tx = SignTx(coin_name='Testnet', version=1, lock_time=0, inputs_count=1, outputs_count=2)
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# precomputed tx weight is 142 = ceil(566 / 4)
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fee_rate = 11000 / 142
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messages = [
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None,
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# check fee
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TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=EMPTY_SERIALIZED),
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TxAckInput(tx=TxAckInputWrapper(input=inp1)),
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helpers.UiConfirmForeignAddress(address_n=inp1.address_n),
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True,
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=EMPTY_SERIALIZED),
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TxAckOutput(tx=TxAckOutputWrapper(output=out1)),
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helpers.UiConfirmOutput(out1, coin, AmountUnit.BITCOIN),
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True,
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=1, tx_hash=None), serialized=EMPTY_SERIALIZED),
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TxAckOutput(tx=TxAckOutputWrapper(output=out2)),
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helpers.UiConfirmOutput(out2, coin, AmountUnit.BITCOIN),
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True,
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helpers.UiConfirmTotal(12300000, 11000, fee_rate, coin, AmountUnit.BITCOIN),
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True,
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# check prev tx
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TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=EMPTY_SERIALIZED),
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TxAckInput(tx=TxAckInputWrapper(input=inp1)),
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TxRequest(request_type=TXMETA, details=TxRequestDetailsType(request_index=None, tx_hash=inp1.prev_hash), serialized=EMPTY_SERIALIZED),
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TxAckPrevMeta(tx=ptx1),
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TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=inp1.prev_hash), serialized=EMPTY_SERIALIZED),
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TxAckPrevInput(tx=TxAckPrevInputWrapper(input=pinp1)),
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=inp1.prev_hash), serialized=EMPTY_SERIALIZED),
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TxAckPrevOutput(tx=TxAckPrevOutputWrapper(output=pout1)),
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=1, tx_hash=inp1.prev_hash), serialized=EMPTY_SERIALIZED),
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TxAckPrevOutput(tx=TxAckPrevOutputWrapper(output=pout2)),
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# sign tx
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TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType(
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# returned serialized header
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serialized_tx=unhexlify('01000000000101'),
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)),
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TxAckInput(tx=TxAckInputWrapper(input=inp1)),
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType(
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# returned serialized inp1
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serialized_tx=unhexlify('8a44999c07bba32df1cacdc50987944e68e3205b4429438fdde35c76024614090000000000ffffffff02'),
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)),
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TxAckOutput(tx=TxAckOutputWrapper(output=out1)),
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=1, tx_hash=None), serialized=TxRequestSerializedType(
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# returned serialized out1
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serialized_tx=unhexlify('404b4c000000000017a9147a55d61848e77ca266e79a39bfc85c580a6426c987'),
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signature_index=None,
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signature=None,
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)),
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TxAckOutput(tx=TxAckOutputWrapper(output=out2)),
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# segwit
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TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType(
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# returned serialized out2
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serialized_tx=unhexlify('a8386f0000000000160014d16b8c0680c61fc6ed2e407455715055e41052f5'),
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signature_index=None,
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signature=None,
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)),
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TxAckInput(tx=TxAckInputWrapper(input=inp1)),
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TxRequest(request_type=TXFINISHED, details=TxRequestDetailsType(), serialized=TxRequestSerializedType(
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serialized_tx=unhexlify('02483045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b950121033add1f0e8e3c3136f7428dd4a4de1057380bd311f5b0856e2269170b4ffa65bf00000000'),
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signature_index=0,
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signature=unhexlify('3045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b95'),
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)),
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]
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ns = get_schemas_for_coin(coin)
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keychain = Keychain(seed, coin.curve_name, ns)
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signer = bitcoin.Bitcoin(tx, keychain, coin, None).signer()
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for request, response in chunks(messages, 2):
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res = signer.send(request)
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if isinstance(res, tuple):
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_, res = res
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self.assertEqual(res, response)
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with self.assertRaises(StopIteration):
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signer.send(None)
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def test_send_native_p2wpkh_change(self):
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coin = coins.by_name('Testnet')
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seed = bip39.seed(' '.join(['all'] * 12), '')
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inp1 = TxInput(
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# 49'/1'/0'/0/0" - tb1qqzv60m9ajw8drqulta4ld4gfx0rdh82un5s65s
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address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 0, 0],
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amount=12300000,
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prev_hash=unhexlify('09144602765ce3dd8f4329445b20e3684e948709c5cdcaf12da3bb079c99448a'),
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prev_index=0,
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script_type=InputScriptType.SPENDWITNESS,
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sequence=0xffffffff,
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multisig=None,
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)
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ptx1 = PrevTx(version=1, lock_time=0, inputs_count=1, outputs_count=2, extra_data_len=0)
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pinp1 = PrevInput(script_sig=unhexlify('160014d16b8c0680c61fc6ed2e407455715055e41052f5'),
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prev_hash=unhexlify('20912f98ea3ed849042efed0fdac8cb4fc301961c5988cba56902d8ffb61c337'),
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prev_index=0,
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sequence=4294967295)
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pout1 = PrevOutput(script_pubkey=unhexlify('00140099a7ecbd938ed1839f5f6bf6d50933c6db9d5c'),
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amount=12300000)
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pout2 = PrevOutput(script_pubkey=unhexlify('a91458b53ea7f832e8f096e896b8713a8c6df0e892ca87'),
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amount=111145789)
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out1 = TxOutput(
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address='2N4Q5FhU2497BryFfUgbqkAJE87aKHUhXMp',
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amount=5000000,
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script_type=OutputScriptType.PAYTOADDRESS,
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address_n=[],
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multisig=None,
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)
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out2 = TxOutput(
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address=None,
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# 49'/1'/0'/1/0" - 2N1LGaGg836mqSQqiuUBLfcyGBhyZbremDX
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address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 1, 0],
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script_type=OutputScriptType.PAYTOWITNESS,
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amount=12300000 - 11000 - 5000000,
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multisig=None,
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)
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tx = SignTx(coin_name='Testnet', version=1, lock_time=0, inputs_count=1, outputs_count=2)
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# precomputed tx weight is 142 = ceil(566 / 4)
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fee_rate = 11000 / 142
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messages = [
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None,
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# check fee
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TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=EMPTY_SERIALIZED),
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TxAckInput(tx=TxAckInputWrapper(input=inp1)),
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helpers.UiConfirmForeignAddress(address_n=inp1.address_n),
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True,
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=EMPTY_SERIALIZED),
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TxAckOutput(tx=TxAckOutputWrapper(output=out1)),
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helpers.UiConfirmOutput(out1, coin, AmountUnit.BITCOIN),
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True,
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=1, tx_hash=None), serialized=EMPTY_SERIALIZED),
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TxAckOutput(tx=TxAckOutputWrapper(output=out2)),
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helpers.UiConfirmTotal(5000000 + 11000, 11000, fee_rate, coin, AmountUnit.BITCOIN),
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True,
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# check prev tx
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TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=EMPTY_SERIALIZED),
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TxAckInput(tx=TxAckInputWrapper(input=inp1)),
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TxRequest(request_type=TXMETA, details=TxRequestDetailsType(request_index=None, tx_hash=inp1.prev_hash), serialized=EMPTY_SERIALIZED),
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TxAckPrevMeta(tx=ptx1),
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TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=inp1.prev_hash), serialized=EMPTY_SERIALIZED),
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TxAckPrevInput(tx=TxAckPrevInputWrapper(input=pinp1)),
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=inp1.prev_hash), serialized=EMPTY_SERIALIZED),
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TxAckPrevOutput(tx=TxAckPrevOutputWrapper(output=pout1)),
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=1, tx_hash=inp1.prev_hash), serialized=EMPTY_SERIALIZED),
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TxAckPrevOutput(tx=TxAckPrevOutputWrapper(output=pout2)),
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# sign tx
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TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType(
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# returned serialized header
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serialized_tx=unhexlify('01000000000101'),
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)),
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TxAckInput(tx=TxAckInputWrapper(input=inp1)),
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType(
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# returned serialized inp1
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serialized_tx=unhexlify('8a44999c07bba32df1cacdc50987944e68e3205b4429438fdde35c76024614090000000000ffffffff02'),
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)),
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# the out has to be cloned not to send the same object which was modified
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TxAckOutput(tx=TxAckOutputWrapper(output=TxOutput(**out1.__dict__))),
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=1, tx_hash=None), serialized=TxRequestSerializedType(
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# returned serialized out1
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serialized_tx=unhexlify('404b4c000000000017a9147a55d61848e77ca266e79a39bfc85c580a6426c987'),
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signature_index=None,
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signature=None,
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)),
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TxAckOutput(tx=TxAckOutputWrapper(output=TxOutput(**out2.__dict__))),
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# segwit
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TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType(
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# returned serialized out2
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serialized_tx=unhexlify('a8386f0000000000160014d16b8c0680c61fc6ed2e407455715055e41052f5'),
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signature_index=None,
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signature=None,
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)),
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TxAckInput(tx=TxAckInputWrapper(input=inp1)),
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TxRequest(request_type=TXFINISHED, details=TxRequestDetailsType(), serialized=TxRequestSerializedType(
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serialized_tx=unhexlify('02483045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b950121033add1f0e8e3c3136f7428dd4a4de1057380bd311f5b0856e2269170b4ffa65bf00000000'),
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signature_index=0,
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signature=unhexlify('3045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b95'),
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)),
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]
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ns = get_schemas_for_coin(coin)
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keychain = Keychain(seed, coin.curve_name, ns)
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signer = bitcoin.Bitcoin(tx, keychain, coin, None).signer()
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for request, expected_response in chunks(messages, 2):
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response = signer.send(request)
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if isinstance(response, tuple):
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_, response = response
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self.assertEqual(response, expected_response)
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with self.assertRaises(StopIteration):
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signer.send(None)
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def test_send_native_invalid_address(self):
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coin = coins.by_name('Testnet')
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seed = bip39.seed(' '.join(['all'] * 12), '')
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inp1 = TxInput(
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# 49'/1'/0'/0/0" - tb1qqzv60m9ajw8drqulta4ld4gfx0rdh82un5s65s
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address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 0, 0],
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amount=12300000,
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prev_hash=unhexlify('09144602765ce3dd8f4329445b20e3684e948709c5cdcaf12da3bb079c99448a'),
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prev_index=0,
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script_type=InputScriptType.SPENDWITNESS,
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sequence=0xffffffff,
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multisig=None,
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)
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ptx1 = PrevTx(version=1, lock_time=0, inputs_count=1, outputs_count=2, extra_data_len=0)
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pinp1 = PrevInput(script_sig=unhexlify('160014d16b8c0680c61fc6ed2e407455715055e41052f5'),
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prev_hash=unhexlify('20912f98ea3ed849042efed0fdac8cb4fc301961c5988cba56902d8ffb61c337'),
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prev_index=0,
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sequence=4294967295)
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pout1 = PrevOutput(script_pubkey=unhexlify('00140099a7ecbd938ed1839f5f6bf6d50933c6db9d5c'),
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amount=12300000)
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pout2 = PrevOutput(script_pubkey=unhexlify('a91458b53ea7f832e8f096e896b8713a8c6df0e892ca87'),
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amount=111145789)
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out1 = TxOutput(
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address='TB1Q694CCP5QCC0UDMFWGP692U2S2HJPQ5H407URTU', # Error: should be lower case
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script_type=OutputScriptType.PAYTOADDRESS,
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amount=12300000 - 11000 - 5000000,
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address_n=[],
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multisig=None,
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)
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tx = SignTx(coin_name='Testnet', version=1, lock_time=0, inputs_count=1, outputs_count=1)
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messages = [
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None,
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# check fee
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TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=EMPTY_SERIALIZED),
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TxAckInput(tx=TxAckInputWrapper(input=inp1)),
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helpers.UiConfirmForeignAddress(address_n=inp1.address_n),
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True,
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=EMPTY_SERIALIZED),
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TxAckOutput(tx=TxAckOutputWrapper(output=out1)),
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None
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]
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ns = get_schemas_for_coin(coin)
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keychain = Keychain(seed, coin.curve_name, ns)
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signer = bitcoin.Bitcoin(tx, keychain, coin, None).signer()
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for request, expected_response in chunks(messages, 2):
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if expected_response is None:
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with self.assertRaises(wire.DataError):
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signer.send(request)
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else:
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response = signer.send(request)
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if isinstance(response, tuple):
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_, response = response
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self.assertEqual(response, expected_response)
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if __name__ == '__main__':
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unittest.main()
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