mirror of
https://github.com/trezor/trezor-firmware.git
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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]
503 lines
19 KiB
Python
503 lines
19 KiB
Python
from common import * # isort:skip
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from trezor import wire
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from trezor.crypto import bip39
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from trezor.enums import AmountUnit, InputScriptType, OutputScriptType
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from trezor.enums.RequestType import TXFINISHED, TXINPUT, TXMETA, TXOUTPUT
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from trezor.messages import (
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PrevInput,
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PrevOutput,
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PrevTx,
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SignTx,
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TxAckInput,
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TxAckInputWrapper,
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TxAckOutput,
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TxAckOutputWrapper,
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TxAckPrevInput,
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TxAckPrevInputWrapper,
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TxAckPrevMeta,
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TxAckPrevOutput,
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TxAckPrevOutputWrapper,
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TxInput,
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TxOutput,
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TxRequest,
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TxRequestDetailsType,
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TxRequestSerializedType,
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)
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from trezor.utils import chunks
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from apps.bitcoin.keychain import _get_schemas_for_coin
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from apps.bitcoin.sign_tx import bitcoin, helpers
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from apps.common import coins
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from apps.common.keychain import Keychain
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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(
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"09144602765ce3dd8f4329445b20e3684e948709c5cdcaf12da3bb079c99448a"
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),
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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(
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version=1, lock_time=0, inputs_count=1, outputs_count=2, extra_data_len=0
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)
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pinp1 = PrevInput(
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script_sig=unhexlify("160014d16b8c0680c61fc6ed2e407455715055e41052f5"),
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prev_hash=unhexlify(
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"20912f98ea3ed849042efed0fdac8cb4fc301961c5988cba56902d8ffb61c337"
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),
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prev_index=0,
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sequence=4294967295,
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)
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pout1 = PrevOutput(
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script_pubkey=unhexlify("00140099a7ecbd938ed1839f5f6bf6d50933c6db9d5c"),
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amount=12300000,
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)
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pout2 = PrevOutput(
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script_pubkey=unhexlify("a91458b53ea7f832e8f096e896b8713a8c6df0e892ca87"),
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amount=111145789,
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)
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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(
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coin_name="Testnet", version=1, lock_time=0, inputs_count=1, outputs_count=2
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)
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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(
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request_type=TXINPUT,
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details=TxRequestDetailsType(request_index=0, tx_hash=None),
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serialized=EMPTY_SERIALIZED,
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),
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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(
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request_type=TXOUTPUT,
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details=TxRequestDetailsType(request_index=0, tx_hash=None),
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serialized=EMPTY_SERIALIZED,
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),
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TxAckOutput(tx=TxAckOutputWrapper(output=out1)),
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helpers.UiConfirmOutput(out1, coin, AmountUnit.BITCOIN, 0, False),
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True,
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TxRequest(
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request_type=TXOUTPUT,
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details=TxRequestDetailsType(request_index=1, tx_hash=None),
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serialized=EMPTY_SERIALIZED,
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),
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TxAckOutput(tx=TxAckOutputWrapper(output=out2)),
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helpers.UiConfirmOutput(out2, coin, AmountUnit.BITCOIN, 1, False),
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True,
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helpers.UiConfirmTotal(
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12300000, 11000, fee_rate, coin, AmountUnit.BITCOIN, inp1.address_n[:3]
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),
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True,
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# check prev tx
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TxRequest(
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request_type=TXINPUT,
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details=TxRequestDetailsType(request_index=0, tx_hash=None),
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serialized=EMPTY_SERIALIZED,
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),
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TxAckInput(tx=TxAckInputWrapper(input=inp1)),
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TxRequest(
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request_type=TXMETA,
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details=TxRequestDetailsType(
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request_index=None, tx_hash=inp1.prev_hash
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),
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serialized=EMPTY_SERIALIZED,
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),
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TxAckPrevMeta(tx=ptx1),
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TxRequest(
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request_type=TXINPUT,
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details=TxRequestDetailsType(request_index=0, tx_hash=inp1.prev_hash),
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serialized=EMPTY_SERIALIZED,
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),
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TxAckPrevInput(tx=TxAckPrevInputWrapper(input=pinp1)),
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TxRequest(
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request_type=TXOUTPUT,
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details=TxRequestDetailsType(request_index=0, tx_hash=inp1.prev_hash),
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serialized=EMPTY_SERIALIZED,
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),
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TxAckPrevOutput(tx=TxAckPrevOutputWrapper(output=pout1)),
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TxRequest(
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request_type=TXOUTPUT,
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details=TxRequestDetailsType(request_index=1, tx_hash=inp1.prev_hash),
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serialized=EMPTY_SERIALIZED,
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),
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TxAckPrevOutput(tx=TxAckPrevOutputWrapper(output=pout2)),
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# sign tx
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TxRequest(
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request_type=TXINPUT,
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details=TxRequestDetailsType(request_index=0, tx_hash=None),
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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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),
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TxAckInput(tx=TxAckInputWrapper(input=inp1)),
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TxRequest(
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request_type=TXOUTPUT,
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details=TxRequestDetailsType(request_index=0, tx_hash=None),
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serialized=TxRequestSerializedType(
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# returned serialized inp1
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serialized_tx=unhexlify(
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"8a44999c07bba32df1cacdc50987944e68e3205b4429438fdde35c76024614090000000000ffffffff02"
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),
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),
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),
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TxAckOutput(tx=TxAckOutputWrapper(output=out1)),
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TxRequest(
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request_type=TXOUTPUT,
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details=TxRequestDetailsType(request_index=1, tx_hash=None),
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serialized=TxRequestSerializedType(
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# returned serialized out1
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serialized_tx=unhexlify(
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"404b4c000000000017a9147a55d61848e77ca266e79a39bfc85c580a6426c987"
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),
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signature_index=None,
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signature=None,
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),
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),
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TxAckOutput(tx=TxAckOutputWrapper(output=out2)),
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# segwit
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TxRequest(
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request_type=TXINPUT,
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details=TxRequestDetailsType(request_index=0, tx_hash=None),
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serialized=TxRequestSerializedType(
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# returned serialized out2
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serialized_tx=unhexlify(
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"a8386f0000000000160014d16b8c0680c61fc6ed2e407455715055e41052f5"
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),
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signature_index=None,
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signature=None,
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),
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),
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TxAckInput(tx=TxAckInputWrapper(input=inp1)),
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TxRequest(
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request_type=TXFINISHED,
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details=TxRequestDetailsType(),
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serialized=TxRequestSerializedType(
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serialized_tx=unhexlify(
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"02483045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b950121033add1f0e8e3c3136f7428dd4a4de1057380bd311f5b0856e2269170b4ffa65bf00000000"
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),
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signature_index=0,
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signature=unhexlify(
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"3045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b95"
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),
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),
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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(
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"09144602765ce3dd8f4329445b20e3684e948709c5cdcaf12da3bb079c99448a"
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),
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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(
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version=1, lock_time=0, inputs_count=1, outputs_count=2, extra_data_len=0
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)
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pinp1 = PrevInput(
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script_sig=unhexlify("160014d16b8c0680c61fc6ed2e407455715055e41052f5"),
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prev_hash=unhexlify(
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"20912f98ea3ed849042efed0fdac8cb4fc301961c5988cba56902d8ffb61c337"
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),
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prev_index=0,
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sequence=4294967295,
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)
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pout1 = PrevOutput(
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script_pubkey=unhexlify("00140099a7ecbd938ed1839f5f6bf6d50933c6db9d5c"),
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amount=12300000,
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)
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pout2 = PrevOutput(
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script_pubkey=unhexlify("a91458b53ea7f832e8f096e896b8713a8c6df0e892ca87"),
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amount=111145789,
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)
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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(
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coin_name="Testnet", version=1, lock_time=0, inputs_count=1, outputs_count=2
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)
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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(
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request_type=TXINPUT,
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details=TxRequestDetailsType(request_index=0, tx_hash=None),
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serialized=EMPTY_SERIALIZED,
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),
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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(
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request_type=TXOUTPUT,
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details=TxRequestDetailsType(request_index=0, tx_hash=None),
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serialized=EMPTY_SERIALIZED,
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),
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TxAckOutput(tx=TxAckOutputWrapper(output=out1)),
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helpers.UiConfirmOutput(out1, coin, AmountUnit.BITCOIN, 0, False),
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True,
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TxRequest(
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request_type=TXOUTPUT,
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details=TxRequestDetailsType(request_index=1, tx_hash=None),
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serialized=EMPTY_SERIALIZED,
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),
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TxAckOutput(tx=TxAckOutputWrapper(output=out2)),
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helpers.UiConfirmForeignAddress(address_n=out2.address_n),
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True,
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helpers.UiConfirmTotal(
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5000000 + 11000,
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11000,
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fee_rate,
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coin,
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AmountUnit.BITCOIN,
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inp1.address_n[:3],
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),
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True,
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# check prev tx
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TxRequest(
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request_type=TXINPUT,
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details=TxRequestDetailsType(request_index=0, tx_hash=None),
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serialized=EMPTY_SERIALIZED,
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),
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TxAckInput(tx=TxAckInputWrapper(input=inp1)),
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TxRequest(
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request_type=TXMETA,
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details=TxRequestDetailsType(
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request_index=None, tx_hash=inp1.prev_hash
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),
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serialized=EMPTY_SERIALIZED,
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),
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TxAckPrevMeta(tx=ptx1),
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TxRequest(
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request_type=TXINPUT,
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details=TxRequestDetailsType(request_index=0, tx_hash=inp1.prev_hash),
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serialized=EMPTY_SERIALIZED,
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),
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TxAckPrevInput(tx=TxAckPrevInputWrapper(input=pinp1)),
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TxRequest(
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request_type=TXOUTPUT,
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details=TxRequestDetailsType(request_index=0, tx_hash=inp1.prev_hash),
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serialized=EMPTY_SERIALIZED,
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),
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TxAckPrevOutput(tx=TxAckPrevOutputWrapper(output=pout1)),
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TxRequest(
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request_type=TXOUTPUT,
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details=TxRequestDetailsType(request_index=1, tx_hash=inp1.prev_hash),
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serialized=EMPTY_SERIALIZED,
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),
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TxAckPrevOutput(tx=TxAckPrevOutputWrapper(output=pout2)),
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# sign tx
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TxRequest(
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request_type=TXINPUT,
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details=TxRequestDetailsType(request_index=0, tx_hash=None),
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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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),
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TxAckInput(tx=TxAckInputWrapper(input=inp1)),
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TxRequest(
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request_type=TXOUTPUT,
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details=TxRequestDetailsType(request_index=0, tx_hash=None),
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serialized=TxRequestSerializedType(
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# returned serialized inp1
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serialized_tx=unhexlify(
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"8a44999c07bba32df1cacdc50987944e68e3205b4429438fdde35c76024614090000000000ffffffff02"
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),
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),
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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(
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request_type=TXOUTPUT,
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details=TxRequestDetailsType(request_index=1, tx_hash=None),
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serialized=TxRequestSerializedType(
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# returned serialized out1
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serialized_tx=unhexlify(
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"404b4c000000000017a9147a55d61848e77ca266e79a39bfc85c580a6426c987"
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),
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signature_index=None,
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signature=None,
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),
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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(
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request_type=TXINPUT,
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details=TxRequestDetailsType(request_index=0, tx_hash=None),
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serialized=TxRequestSerializedType(
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# returned serialized out2
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serialized_tx=unhexlify(
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"a8386f0000000000160014d16b8c0680c61fc6ed2e407455715055e41052f5"
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),
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signature_index=None,
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signature=None,
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),
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),
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TxAckInput(tx=TxAckInputWrapper(input=inp1)),
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TxRequest(
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request_type=TXFINISHED,
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details=TxRequestDetailsType(),
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serialized=TxRequestSerializedType(
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serialized_tx=unhexlify(
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"02483045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b950121033add1f0e8e3c3136f7428dd4a4de1057380bd311f5b0856e2269170b4ffa65bf00000000"
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),
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signature_index=0,
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signature=unhexlify(
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"3045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b95"
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),
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),
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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(
|
|
# 49'/1'/0'/0/0" - tb1qqzv60m9ajw8drqulta4ld4gfx0rdh82un5s65s
|
|
address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 0, 0],
|
|
amount=12300000,
|
|
prev_hash=unhexlify(
|
|
"09144602765ce3dd8f4329445b20e3684e948709c5cdcaf12da3bb079c99448a"
|
|
),
|
|
prev_index=0,
|
|
script_type=InputScriptType.SPENDWITNESS,
|
|
sequence=0xFFFFFFFF,
|
|
multisig=None,
|
|
)
|
|
out1 = TxOutput(
|
|
address="TB1Q694CCP5QCC0UDMFWGP692U2S2HJPQ5H407URTU", # Error: should be lower case
|
|
script_type=OutputScriptType.PAYTOADDRESS,
|
|
amount=12300000 - 11000 - 5000000,
|
|
address_n=[],
|
|
multisig=None,
|
|
)
|
|
tx = SignTx(
|
|
coin_name="Testnet", version=1, lock_time=0, inputs_count=1, outputs_count=1
|
|
)
|
|
|
|
messages = [
|
|
None,
|
|
# check fee
|
|
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)),
|
|
None,
|
|
]
|
|
|
|
ns = _get_schemas_for_coin(coin)
|
|
keychain = Keychain(seed, coin.curve_name, ns)
|
|
signer = bitcoin.Bitcoin(tx, keychain, coin, None).signer()
|
|
for request, expected_response in chunks(messages, 2):
|
|
if expected_response is None:
|
|
with self.assertRaises(wire.DataError):
|
|
signer.send(request)
|
|
else:
|
|
response = signer.send(request)
|
|
if isinstance(response, tuple):
|
|
_, response = response
|
|
self.assertEqual(response, expected_response)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main()
|