from common import * from trezor.utils import chunks from trezor.crypto import bip39 from trezor.messages.SignTx import SignTx from trezor.messages.TxAckInput import TxAckInput from trezor.messages.TxAckInputWrapper import TxAckInputWrapper from trezor.messages.TxInput import TxInput from trezor.messages.TxAckOutput import TxAckOutput from trezor.messages.TxAckOutputWrapper import TxAckOutputWrapper from trezor.messages.TxOutput import TxOutput from trezor.messages.TxAckPrevMeta import TxAckPrevMeta from trezor.messages.PrevTx import PrevTx from trezor.messages.TxAckPrevInput import TxAckPrevInput from trezor.messages.TxAckPrevInputWrapper import TxAckPrevInputWrapper from trezor.messages.PrevInput import PrevInput from trezor.messages.TxAckPrevOutput import TxAckPrevOutput from trezor.messages.TxAckPrevOutputWrapper import TxAckPrevOutputWrapper from trezor.messages.PrevOutput import PrevOutput from trezor.messages.TxRequest import TxRequest from trezor.messages.RequestType import TXINPUT, TXMETA, TXOUTPUT, TXFINISHED from trezor.messages.TxRequestDetailsType import TxRequestDetailsType from trezor.messages.TxRequestSerializedType import TxRequestSerializedType from trezor.messages import AmountUnit from trezor.messages import InputScriptType from trezor.messages import OutputScriptType from trezor import wire from apps.common import coins from apps.common.keychain import Keychain from apps.bitcoin.keychain import get_schemas_for_coin from apps.bitcoin.sign_tx import helpers, bitcoin from apps.bitcoin.sign_tx.approvers import BasicApprover EMPTY_SERIALIZED = TxRequestSerializedType(serialized_tx=bytearray()) class TestSignSegwitTxNativeP2WPKH(unittest.TestCase): # pylint: disable=C0301 def test_send_native_p2wpkh(self): coin = coins.by_name('Testnet') seed = bip39.seed(' '.join(['all'] * 12), '') 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, ) ptx1 = PrevTx(version=1, lock_time=0, inputs_count=1, outputs_count=2, extra_data_len=0) pinp1 = PrevInput(script_sig=unhexlify('160014d16b8c0680c61fc6ed2e407455715055e41052f5'), prev_hash=unhexlify('20912f98ea3ed849042efed0fdac8cb4fc301961c5988cba56902d8ffb61c337'), prev_index=0, sequence=4294967295) pout1 = PrevOutput(script_pubkey=unhexlify('00140099a7ecbd938ed1839f5f6bf6d50933c6db9d5c'), amount=12300000) pout2 = PrevOutput(script_pubkey=unhexlify('a91458b53ea7f832e8f096e896b8713a8c6df0e892ca87'), amount=111145789) out1 = TxOutput( address='2N4Q5FhU2497BryFfUgbqkAJE87aKHUhXMp', amount=5000000, script_type=OutputScriptType.PAYTOADDRESS, address_n=[], multisig=None, ) out2 = TxOutput( address='tb1q694ccp5qcc0udmfwgp692u2s2hjpq5h407urtu', 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=2) 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)), helpers.UiConfirmOutput(out1, coin, AmountUnit.BITCOIN), True, TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=1, tx_hash=None), serialized=EMPTY_SERIALIZED), TxAckOutput(tx=TxAckOutputWrapper(output=out2)), helpers.UiConfirmOutput(out2, coin, AmountUnit.BITCOIN), True, helpers.UiConfirmTotal(12300000, 11000, coin, AmountUnit.BITCOIN), True, # check prev tx 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=inp1.prev_hash), serialized=EMPTY_SERIALIZED), TxAckPrevMeta(tx=ptx1), TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=inp1.prev_hash), serialized=EMPTY_SERIALIZED), TxAckPrevInput(tx=TxAckPrevInputWrapper(input=pinp1)), TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=inp1.prev_hash), serialized=EMPTY_SERIALIZED), TxAckPrevOutput(tx=TxAckPrevOutputWrapper(output=pout1)), TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=1, tx_hash=inp1.prev_hash), serialized=EMPTY_SERIALIZED), TxAckPrevOutput(tx=TxAckPrevOutputWrapper(output=pout2)), # sign tx TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType( # returned serialized header serialized_tx=unhexlify('01000000000101'), )), TxAckInput(tx=TxAckInputWrapper(input=inp1)), TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType( # returned serialized inp1 serialized_tx=unhexlify('8a44999c07bba32df1cacdc50987944e68e3205b4429438fdde35c76024614090000000000ffffffff02'), )), TxAckOutput(tx=TxAckOutputWrapper(output=out1)), TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=1, tx_hash=None), serialized=TxRequestSerializedType( # returned serialized out1 serialized_tx=unhexlify('404b4c000000000017a9147a55d61848e77ca266e79a39bfc85c580a6426c987'), signature_index=None, signature=None, )), TxAckOutput(tx=TxAckOutputWrapper(output=out2)), # segwit TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType( # returned serialized out2 serialized_tx=unhexlify('a8386f0000000000160014d16b8c0680c61fc6ed2e407455715055e41052f5'), signature_index=None, signature=None, )), TxAckInput(tx=TxAckInputWrapper(input=inp1)), TxRequest(request_type=TXFINISHED, details=TxRequestDetailsType(), serialized=TxRequestSerializedType( serialized_tx=unhexlify('02483045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b950121033add1f0e8e3c3136f7428dd4a4de1057380bd311f5b0856e2269170b4ffa65bf00000000'), signature_index=0, signature=unhexlify('3045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b95'), )), ] ns = get_schemas_for_coin(coin) keychain = Keychain(seed, coin.curve_name, ns) approver = BasicApprover(tx, coin) signer = bitcoin.Bitcoin(tx, keychain, coin, approver).signer() for request, response in chunks(messages, 2): res = signer.send(request) if isinstance(res, tuple): _, res = res self.assertEqual(res, response) with self.assertRaises(StopIteration): signer.send(None) def test_send_native_p2wpkh_change(self): coin = coins.by_name('Testnet') seed = bip39.seed(' '.join(['all'] * 12), '') 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, ) ptx1 = PrevTx(version=1, lock_time=0, inputs_count=1, outputs_count=2, extra_data_len=0) pinp1 = PrevInput(script_sig=unhexlify('160014d16b8c0680c61fc6ed2e407455715055e41052f5'), prev_hash=unhexlify('20912f98ea3ed849042efed0fdac8cb4fc301961c5988cba56902d8ffb61c337'), prev_index=0, sequence=4294967295) pout1 = PrevOutput(script_pubkey=unhexlify('00140099a7ecbd938ed1839f5f6bf6d50933c6db9d5c'), amount=12300000) pout2 = PrevOutput(script_pubkey=unhexlify('a91458b53ea7f832e8f096e896b8713a8c6df0e892ca87'), amount=111145789) out1 = TxOutput( address='2N4Q5FhU2497BryFfUgbqkAJE87aKHUhXMp', amount=5000000, script_type=OutputScriptType.PAYTOADDRESS, address_n=[], multisig=None, ) out2 = TxOutput( address=None, address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 1, 0], script_type=OutputScriptType.PAYTOWITNESS, amount=12300000 - 11000 - 5000000, multisig=None, ) tx = SignTx(coin_name='Testnet', version=1, lock_time=0, inputs_count=1, outputs_count=2) 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)), helpers.UiConfirmOutput(out1, coin, AmountUnit.BITCOIN), True, TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=1, tx_hash=None), serialized=EMPTY_SERIALIZED), TxAckOutput(tx=TxAckOutputWrapper(output=out2)), helpers.UiConfirmTotal(5000000 + 11000, 11000, coin, AmountUnit.BITCOIN), True, # check prev tx 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=inp1.prev_hash), serialized=EMPTY_SERIALIZED), TxAckPrevMeta(tx=ptx1), TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=inp1.prev_hash), serialized=EMPTY_SERIALIZED), TxAckPrevInput(tx=TxAckPrevInputWrapper(input=pinp1)), TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=inp1.prev_hash), serialized=EMPTY_SERIALIZED), TxAckPrevOutput(tx=TxAckPrevOutputWrapper(output=pout1)), TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=1, tx_hash=inp1.prev_hash), serialized=EMPTY_SERIALIZED), TxAckPrevOutput(tx=TxAckPrevOutputWrapper(output=pout2)), # sign tx TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType( # returned serialized header serialized_tx=unhexlify('01000000000101'), )), TxAckInput(tx=TxAckInputWrapper(input=inp1)), TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType( # returned serialized inp1 serialized_tx=unhexlify('8a44999c07bba32df1cacdc50987944e68e3205b4429438fdde35c76024614090000000000ffffffff02'), )), # the out has to be cloned not to send the same object which was modified TxAckOutput(tx=TxAckOutputWrapper(output=TxOutput(**out1.__dict__))), TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=1, tx_hash=None), serialized=TxRequestSerializedType( # returned serialized out1 serialized_tx=unhexlify('404b4c000000000017a9147a55d61848e77ca266e79a39bfc85c580a6426c987'), signature_index=None, signature=None, )), TxAckOutput(tx=TxAckOutputWrapper(output=TxOutput(**out2.__dict__))), # segwit TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType( # returned serialized out2 serialized_tx=unhexlify('a8386f0000000000160014d16b8c0680c61fc6ed2e407455715055e41052f5'), signature_index=None, signature=None, )), TxAckInput(tx=TxAckInputWrapper(input=inp1)), TxRequest(request_type=TXFINISHED, details=TxRequestDetailsType(), serialized=TxRequestSerializedType( serialized_tx=unhexlify('02483045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b950121033add1f0e8e3c3136f7428dd4a4de1057380bd311f5b0856e2269170b4ffa65bf00000000'), signature_index=0, signature=unhexlify('3045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b95'), )), ] ns = get_schemas_for_coin(coin) keychain = Keychain(seed, coin.curve_name, ns) approver = BasicApprover(tx, coin) signer = bitcoin.Bitcoin(tx, keychain, coin, approver).signer() for request, expected_response in chunks(messages, 2): response = signer.send(request) if isinstance(response, tuple): _, response = response self.assertEqual(response, expected_response) with self.assertRaises(StopIteration): signer.send(None) def test_send_native_invalid_address(self): coin = coins.by_name('Testnet') seed = bip39.seed(' '.join(['all'] * 12), '') 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, ) ptx1 = PrevTx(version=1, lock_time=0, inputs_count=1, outputs_count=2, extra_data_len=0) pinp1 = PrevInput(script_sig=unhexlify('160014d16b8c0680c61fc6ed2e407455715055e41052f5'), prev_hash=unhexlify('20912f98ea3ed849042efed0fdac8cb4fc301961c5988cba56902d8ffb61c337'), prev_index=0, sequence=4294967295) pout1 = PrevOutput(script_pubkey=unhexlify('00140099a7ecbd938ed1839f5f6bf6d50933c6db9d5c'), amount=12300000) pout2 = PrevOutput(script_pubkey=unhexlify('a91458b53ea7f832e8f096e896b8713a8c6df0e892ca87'), amount=111145789) 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) approver = BasicApprover(tx, coin) signer = bitcoin.Bitcoin(tx, keychain, coin, approver).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()