def test_send_native_invalid_address(self):
coin = coins.by_name('Testnet')
seed = bip39.seed(' '.join(['all'] * 12), '')
inp1 = TxInputType(
# 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 = TxOutputType(
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=None, lock_time=None, 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),
TxAck(tx=TransactionType(inputs=[inp1])),
helpers.UiConfirmForeignAddress(address_n=inp1.address_n),
True,
TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=EMPTY_SERIALIZED),
TxAck(tx=TransactionType(outputs=[out1])),
None
]
ns = get_namespaces_for_coin(coin)
keychain = Keychain(seed, ns)
signer = bitcoin.Bitcoin(tx, keychain, coin).signer()
for request, response in chunks(messages, 2):
if response is None:
with self.assertRaises(wire.DataError):
signer.send(request)
else:
self.assertEqual(signer.send(request), response)
def test_under_threshold(self):
coin_bitcoin = coins.by_name('Bitcoin')
ptx1 = TransactionType(version=1,
lock_time=0,
inputs_cnt=2,
outputs_cnt=1,
extra_data_len=0)
pinp1 = TxInputType(
script_sig=unhexlify(
'483045022072ba61305fe7cb542d142b8f3299a7b10f9ea61f6ffaab5dca8142601869d53c0221009a8027ed79eb3b9bc13577ac2853269323434558528c6b6a7e542be46e7e9a820141047a2d177c0f3626fc68c53610b0270fa6156181f46586c679ba6a88b34c6f4874686390b4d92e5769fbb89c8050b984f4ec0b257a0e5c4ff8bd3b035a51709503'
),
prev_hash=unhexlify(
'c16a03f1cf8f99f6b5297ab614586cacec784c2d259af245909dedb0e39eddcf'
),
prev_index=1,
script_type=None,
multisig=None,
sequence=None)
pinp2 = TxInputType(
script_sig=unhexlify(
'48304502200fd63adc8f6cb34359dc6cca9e5458d7ea50376cbd0a74514880735e6d1b8a4c0221008b6ead7fe5fbdab7319d6dfede3a0bc8e2a7c5b5a9301636d1de4aa31a3ee9b101410486ad608470d796236b003635718dfc07c0cac0cfc3bfc3079e4f491b0426f0676e6643a39198e8e7bdaffb94f4b49ea21baa107ec2e237368872836073668214'
),
prev_hash=unhexlify(
'1ae39a2f8d59670c8fc61179148a8e61e039d0d9e8ab08610cb69b4a19453eaf'
),
prev_index=1,
multisig=None,
script_type=None,
sequence=None)
pout1 = TxOutputBinType(script_pubkey=unhexlify(
'76a91424a56db43cf6f2b02e838ea493f95d8d6047423188ac'),
amount=390000)
inp1 = TxInputType(
address_n=[0], # 14LmW5k4ssUrtbAB4255zdqv3b4w1TuX9e
# amount=390000,
prev_hash=unhexlify(
'd5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882'
),
prev_index=0,
amount=None,
multisig=None,
script_type=None,
sequence=None)
out1 = TxOutputType(
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=None,
lock_time=None,
inputs_count=1,
outputs_count=1)
messages = [
None,
TxRequest(request_type=TXINPUT,
details=TxRequestDetailsType(request_index=0,
tx_hash=None),
serialized=EMPTY_SERIALIZED),
TxAck(tx=TransactionType(inputs=[inp1])),
helpers.UiConfirmForeignAddress(address_n=inp1.address_n),
True,
TxRequest(
request_type=TXMETA,
details=TxRequestDetailsType(
request_index=None,
tx_hash=unhexlify(
'd5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882'
)),
serialized=EMPTY_SERIALIZED),
TxAck(tx=ptx1),
TxRequest(
request_type=TXINPUT,
details=TxRequestDetailsType(
request_index=0,
tx_hash=unhexlify(
'd5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882'
)),
serialized=EMPTY_SERIALIZED),
TxAck(tx=TransactionType(inputs=[pinp1])),
TxRequest(
request_type=TXINPUT,
details=TxRequestDetailsType(
request_index=1,
tx_hash=unhexlify(
'd5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882'
)),
serialized=EMPTY_SERIALIZED),
TxAck(tx=TransactionType(inputs=[pinp2])),
TxRequest(
request_type=TXOUTPUT,
details=TxRequestDetailsType(
request_index=0,
tx_hash=unhexlify(
'd5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882'
)),
serialized=EMPTY_SERIALIZED),
TxAck(tx=TransactionType(bin_outputs=[pout1])),
TxRequest(request_type=TXOUTPUT,
details=TxRequestDetailsType(request_index=0,
tx_hash=None),
serialized=EMPTY_SERIALIZED),
TxAck(tx=TransactionType(outputs=[out1])),
helpers.UiConfirmOutput(out1, coin_bitcoin),
True,
helpers.UiConfirmTotal(300000 + 90000, 90000, coin_bitcoin),
True,
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, [[]])
signer = bitcoin.Bitcoin(tx, keychain, coin_bitcoin).signer()
for request, response in chunks(messages, 2):
res = signer.send(request)
self.assertEqual(res, response)
def test_send_p2wpkh_in_p2sh_attack_amount(self):
coin = coins.by_name('Testnet')
seed = bip39.seed(' '.join(['all'] * 12), '')
inp1 = TxInput(
# 49'/1'/0'/1/0" - 2N1LGaGg836mqSQqiuUBLfcyGBhyZbremDX
address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 1, 0],
amount=10,
prev_hash=unhexlify(
'20912f98ea3ed849042efed0fdac8cb4fc301961c5988cba56902d8ffb61c337'
),
prev_index=0,
script_type=InputScriptType.SPENDP2SHWITNESS,
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(
'4730440220548e087d0426b20b8a571b03b9e05829f7558b80c53c12143e342f56ab29e51d02205b68cb7fb223981d4c999725ac1485a982c4259c4f50b8280f137878c232998a012102794a25b254a268e59a5869da57fbae2fadc6727cb3309321dab409b12b2fa17c'
),
prev_hash=unhexlify(
'802cabf0843b945eabe136d7fc7c89f41021658abf56cba000acbce88c41143a'
),
prev_index=0,
sequence=4294967295)
pout1 = PrevOutput(script_pubkey=unhexlify(
'a91458b53ea7f832e8f096e896b8713a8c6df0e892ca87'),
amount=123456789)
pout2 = PrevOutput(script_pubkey=unhexlify(
'76a914b84bacdcd8f4cc59274a5bfb73f804ca10f7fd1488ac'),
amount=865519308)
inpattack = TxInput(
# 49'/1'/0'/1/0" - 2N1LGaGg836mqSQqiuUBLfcyGBhyZbremDX
address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 1, 0],
amount=9, # modified!
prev_hash=unhexlify(
'20912f98ea3ed849042efed0fdac8cb4fc301961c5988cba56902d8ffb61c337'
),
prev_index=0,
script_type=InputScriptType.SPENDP2SHWITNESS,
sequence=0xffffffff,
multisig=None,
)
out1 = TxOutput(
address='mhRx1CeVfaayqRwq5zgRQmD7W5aWBfD5mC',
amount=8,
script_type=OutputScriptType.PAYTOADDRESS,
address_n=[],
multisig=None,
)
out2 = TxOutput(
address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 1, 0],
script_type=OutputScriptType.PAYTOP2SHWITNESS,
amount=1,
address=None,
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=inpattack)),
TxRequest(request_type=TXOUTPUT,
details=TxRequestDetailsType(request_index=0,
tx_hash=None),
serialized=EMPTY_SERIALIZED),
TxAckOutput(tx=TxAckOutputWrapper(output=out1)),
helpers.UiConfirmOutput(out1, coin),
True,
TxRequest(request_type=TXOUTPUT,
details=TxRequestDetailsType(request_index=1,
tx_hash=None),
serialized=EMPTY_SERIALIZED),
TxAckOutput(tx=TxAckOutputWrapper(output=out2)),
helpers.UiConfirmTotal(9 - 1, 9 - 8 - 1, coin),
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'), )),
]
ns = get_namespaces_for_coin(coin)
keychain = Keychain(seed, coin.curve_name, ns)
approver = BasicApprover(tx, coin)
signer = bitcoin.Bitcoin(tx, keychain, coin, approver).signer()
i = 0
messages_count = int(len(messages) / 2)
for request, expected_response in chunks(messages, 2):
if i == messages_count - 1: # last message should throw wire.Error
self.assertRaises(wire.DataError, signer.send, request)
else:
response = signer.send(request)
if isinstance(response, tuple):
_, response = response
self.assertEqual(response, expected_response)
i += 1
with self.assertRaises(StopIteration):
signer.send(None)
def test_send_p2wpkh_in_p2sh(self):
coin = coins.by_name('Testnet')
seed = bip39.seed(' '.join(['all'] * 12), '')
inp1 = TxInput(
# 49'/1'/0'/1/0" - 2N1LGaGg836mqSQqiuUBLfcyGBhyZbremDX
address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 1, 0],
amount=123456789,
prev_hash=unhexlify(
'20912f98ea3ed849042efed0fdac8cb4fc301961c5988cba56902d8ffb61c337'
),
prev_index=0,
script_type=InputScriptType.SPENDP2SHWITNESS,
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(
'4730440220548e087d0426b20b8a571b03b9e05829f7558b80c53c12143e342f56ab29e51d02205b68cb7fb223981d4c999725ac1485a982c4259c4f50b8280f137878c232998a012102794a25b254a268e59a5869da57fbae2fadc6727cb3309321dab409b12b2fa17c'
),
prev_hash=unhexlify(
'802cabf0843b945eabe136d7fc7c89f41021658abf56cba000acbce88c41143a'
),
prev_index=0,
sequence=4294967295)
pout1 = PrevOutput(script_pubkey=unhexlify(
'a91458b53ea7f832e8f096e896b8713a8c6df0e892ca87'),
amount=123456789)
pout2 = PrevOutput(script_pubkey=unhexlify(
'76a914b84bacdcd8f4cc59274a5bfb73f804ca10f7fd1488ac'),
amount=865519308)
out1 = TxOutput(
address='mhRx1CeVfaayqRwq5zgRQmD7W5aWBfD5mC',
amount=12300000,
script_type=OutputScriptType.PAYTOADDRESS,
address_n=[],
multisig=None,
)
out2 = TxOutput(
address='2N1LGaGg836mqSQqiuUBLfcyGBhyZbremDX',
script_type=OutputScriptType.PAYTOADDRESS,
amount=123456789 - 11000 - 12300000,
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)),
TxRequest(request_type=TXOUTPUT,
details=TxRequestDetailsType(request_index=0,
tx_hash=None),
serialized=EMPTY_SERIALIZED),
TxAckOutput(tx=TxAckOutputWrapper(output=out1)),
helpers.UiConfirmOutput(out1, coin),
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),
True,
helpers.UiConfirmTotal(123445789 + 11000, 11000, coin),
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(
'37c361fb8f2d9056ba8c98c5611930fcb48cacfdd0fe2e0449d83eea982f91200000000017160014d16b8c0680c61fc6ed2e407455715055e41052f5ffffffff02'
), )),
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(
'e0aebb00000000001976a91414fdede0ddc3be652a0ce1afbc1b509a55b6b94888ac'
),
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(
'3df39f060000000017a91458b53ea7f832e8f096e896b8713a8c6df0e892ca87'
),
signature_index=None,
signature=None,
)),
TxAckInput(tx=TxAckInputWrapper(input=inp1)),
TxRequest(
request_type=TXFINISHED,
details=TxRequestDetailsType(),
serialized=TxRequestSerializedType(
serialized_tx=unhexlify(
'02483045022100ccd253bfdf8a5593cd7b6701370c531199f0f05a418cd547dfc7da3f21515f0f02203fa08a0753688871c220648f9edadbdb98af42e5d8269364a326572cf703895b012103e7bfe10708f715e8538c92d46ca50db6f657bbc455b7494e6a0303ccdb868b7900000000'
),
signature_index=0,
signature=unhexlify(
'3045022100ccd253bfdf8a5593cd7b6701370c531199f0f05a418cd547dfc7da3f21515f0f02203fa08a0753688871c220648f9edadbdb98af42e5d8269364a326572cf703895b'
),
)),
]
ns = get_namespaces_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_p2wpkh(self):
coin = coins.by_name('Testnet')
seed = bip39.seed(' '.join(['all'] * 12), '')
inp1 = TxInputType(
# 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 = TxOutputType(
address='2N4Q5FhU2497BryFfUgbqkAJE87aKHUhXMp',
amount=5000000,
script_type=OutputScriptType.PAYTOADDRESS,
address_n=[],
multisig=None,
)
out2 = TxOutputType(
address='tb1q694ccp5qcc0udmfwgp692u2s2hjpq5h407urtu',
script_type=OutputScriptType.PAYTOADDRESS,
amount=12300000 - 11000 - 5000000,
address_n=[],
multisig=None,
)
tx = SignTx(coin_name='Testnet', version=None, lock_time=None, 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),
TxAck(tx=TransactionType(inputs=[inp1])),
helpers.UiConfirmForeignAddress(address_n=inp1.address_n),
True,
TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=EMPTY_SERIALIZED),
TxAck(tx=TransactionType(outputs=[out1])),
helpers.UiConfirmOutput(out1, coin),
True,
TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=1, tx_hash=None), serialized=EMPTY_SERIALIZED),
TxAck(tx=TransactionType(outputs=[out2])),
helpers.UiConfirmOutput(out2, coin),
True,
helpers.UiConfirmTotal(12300000, 11000, coin),
True,
# sign tx
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType(
# returned serialized header
serialized_tx=unhexlify('01000000000101'),
)),
TxAck(tx=TransactionType(inputs=[inp1])),
TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType(
# returned serialized inp1
serialized_tx=unhexlify('8a44999c07bba32df1cacdc50987944e68e3205b4429438fdde35c76024614090000000000ffffffff02'),
)),
TxAck(tx=TransactionType(outputs=[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,
)),
TxAck(tx=TransactionType(outputs=[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,
)),
TxAck(tx=TransactionType(inputs=[inp1])),
TxRequest(request_type=TXFINISHED, details=TxRequestDetailsType(), serialized=TxRequestSerializedType(
serialized_tx=unhexlify('02483045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b950121033add1f0e8e3c3136f7428dd4a4de1057380bd311f5b0856e2269170b4ffa65bf00000000'),
signature_index=0,
signature=unhexlify('3045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b95'),
)),
]
ns = get_namespaces_for_coin(coin)
keychain = Keychain(seed, ns)
signer = bitcoin.Bitcoin(tx, keychain, coin).signer()
for request, response in chunks(messages, 2):
res = signer.send(request)
self.assertEqual(res, 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)
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),
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),
True,
helpers.UiConfirmTotal(12300000, 11000, coin),
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_one_one_fee(self):
# tx: d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882
# input 0: 0.0039 BTC
coin_bitcoin = coins.by_name('Bitcoin')
ptx1 = TransactionType(version=1, lock_time=0, inputs_cnt=2, outputs_cnt=1, extra_data_len=0)
pinp1 = TxInputType(script_sig=unhexlify('483045022072ba61305fe7cb542d142b8f3299a7b10f9ea61f6ffaab5dca8142601869d53c0221009a8027ed79eb3b9bc13577ac2853269323434558528c6b6a7e542be46e7e9a820141047a2d177c0f3626fc68c53610b0270fa6156181f46586c679ba6a88b34c6f4874686390b4d92e5769fbb89c8050b984f4ec0b257a0e5c4ff8bd3b035a51709503'),
prev_hash=unhexlify('c16a03f1cf8f99f6b5297ab614586cacec784c2d259af245909dedb0e39eddcf'),
prev_index=1,
script_type=None,
sequence=None)
pinp2 = TxInputType(script_sig=unhexlify('48304502200fd63adc8f6cb34359dc6cca9e5458d7ea50376cbd0a74514880735e6d1b8a4c0221008b6ead7fe5fbdab7319d6dfede3a0bc8e2a7c5b5a9301636d1de4aa31a3ee9b101410486ad608470d796236b003635718dfc07c0cac0cfc3bfc3079e4f491b0426f0676e6643a39198e8e7bdaffb94f4b49ea21baa107ec2e237368872836073668214'),
prev_hash=unhexlify('1ae39a2f8d59670c8fc61179148a8e61e039d0d9e8ab08610cb69b4a19453eaf'),
prev_index=1,
script_type=None,
sequence=None)
pout1 = TxOutputBinType(script_pubkey=unhexlify('76a91424a56db43cf6f2b02e838ea493f95d8d6047423188ac'),
amount=390000)
inp1 = TxInputType(address_n=[44 | 0x80000000, 0 | 0x80000000, 0 | 0x80000000, 0, 0],
# amount=390000,
prev_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882'),
prev_index=0,
amount=None,
script_type=None,
multisig=None,
sequence=None)
out1 = TxOutputType(address='1MJ2tj2ThBE62zXbBYA5ZaN3fdve5CPAz1',
amount=390000 - 10000,
script_type=OutputScriptType.PAYTOADDRESS,
multisig=None)
tx = SignTx(coin_name=None, version=None, lock_time=None, inputs_count=1, outputs_count=1)
messages = [
None,
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=EMPTY_SERIALIZED),
TxAck(tx=TransactionType(inputs=[inp1])),
TxRequest(request_type=TXMETA, details=TxRequestDetailsType(request_index=None, tx_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882')), serialized=EMPTY_SERIALIZED),
TxAck(tx=ptx1),
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882')), serialized=EMPTY_SERIALIZED),
TxAck(tx=TransactionType(inputs=[pinp1])),
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=1, tx_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882')), serialized=EMPTY_SERIALIZED),
TxAck(tx=TransactionType(inputs=[pinp2])),
TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882')), serialized=EMPTY_SERIALIZED),
TxAck(tx=TransactionType(bin_outputs=[pout1])),
TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=EMPTY_SERIALIZED),
TxAck(tx=TransactionType(outputs=[out1])),
helpers.UiConfirmOutput(out1, coin_bitcoin),
True,
helpers.UiConfirmTotal(380000 + 10000, 10000, coin_bitcoin),
True,
# ButtonRequest(code=ButtonRequest_ConfirmOutput),
# ButtonRequest(code=ButtonRequest_SignTx),
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType(serialized_tx=unhexlify('0100000001'))),
TxAck(tx=TransactionType(inputs=[inp1])),
TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=EMPTY_SERIALIZED),
TxAck(tx=TransactionType(outputs=[out1])),
TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType(
signature_index=0,
signature=unhexlify('30440220198146fa987da8d78c4c7a471614fceb54d161ede244412f3369f436a7aec386022066bbede7644baa38abbdb4b1f3037f8db225c04e107099b625339a55614c3db3'),
serialized_tx=unhexlify('82488650ef25a58fef6788bd71b8212038d7f2bbe4750bc7bcb44701e85ef6d5000000006a4730440220198146fa987da8d78c4c7a471614fceb54d161ede244412f3369f436a7aec386022066bbede7644baa38abbdb4b1f3037f8db225c04e107099b625339a55614c3db30121027a4cebff51c97c047637cda66838e8b64421a4af6bf8ef3c99717f92d09b3c1dffffffff01'))),
TxAck(tx=TransactionType(outputs=[out1])),
TxRequest(request_type=TXFINISHED, details=TxRequestDetailsType(), serialized=TxRequestSerializedType(
signature_index=None,
signature=None,
serialized_tx=unhexlify('60cc0500000000001976a914de9b2a8da088824e8fe51debea566617d851537888ac00000000'),
)),
]
seed = bip39.seed('alcohol woman abuse must during monitor noble actual mixed trade anger aisle', '')
ns = get_namespaces_for_coin(coin_bitcoin)
keychain = Keychain(seed, ns)
signer = bitcoin.Bitcoin(tx, keychain, coin_bitcoin).signer()
for request, response in chunks(messages, 2):
res = signer.send(request)
self.assertEqual(res, response)
with self.assertRaises(StopIteration):
signer.send(None)
def test_send_p2wpkh_in_p2sh_attack_amount(self):
coin = coins.by_name('Testnet')
seed = bip39.seed(' '.join(['all'] * 12), '')
inp1 = TxInputType(
# 49'/1'/0'/1/0" - 2N1LGaGg836mqSQqiuUBLfcyGBhyZbremDX
address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 1, 0],
amount=10,
prev_hash=unhexlify(
'20912f98ea3ed849042efed0fdac8cb4fc301961c5988cba56902d8ffb61c337'
),
prev_index=0,
script_type=InputScriptType.SPENDP2SHWITNESS,
sequence=0xffffffff,
multisig=None,
)
inpattack = TxInputType(
# 49'/1'/0'/1/0" - 2N1LGaGg836mqSQqiuUBLfcyGBhyZbremDX
address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 1, 0],
amount=9, # modified!
prev_hash=unhexlify(
'20912f98ea3ed849042efed0fdac8cb4fc301961c5988cba56902d8ffb61c337'
),
prev_index=0,
script_type=InputScriptType.SPENDP2SHWITNESS,
sequence=0xffffffff,
multisig=None,
)
out1 = TxOutputType(
address='mhRx1CeVfaayqRwq5zgRQmD7W5aWBfD5mC',
amount=8,
script_type=OutputScriptType.PAYTOADDRESS,
address_n=[],
multisig=None,
)
out2 = TxOutputType(
address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 1, 0],
script_type=OutputScriptType.PAYTOP2SHWITNESS,
amount=1,
address=None,
multisig=None,
)
tx = SignTx(coin_name='Testnet',
version=None,
lock_time=None,
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),
TxAck(tx=TransactionType(inputs=[inpattack])),
TxRequest(request_type=TXOUTPUT,
details=TxRequestDetailsType(request_index=0,
tx_hash=None),
serialized=EMPTY_SERIALIZED),
TxAck(tx=TransactionType(outputs=[out1])),
helpers.UiConfirmOutput(out1, coin),
True,
TxRequest(request_type=TXOUTPUT,
details=TxRequestDetailsType(request_index=1,
tx_hash=None),
serialized=EMPTY_SERIALIZED),
TxAck(tx=TransactionType(outputs=[out2])),
helpers.UiConfirmTotal(8, 0, coin),
True,
TxRequest(
request_type=TXINPUT,
details=TxRequestDetailsType(request_index=0, tx_hash=None),
serialized=TxRequestSerializedType(
# returned serialized header
serialized_tx=unhexlify('01000000000101'), )),
TxAck(tx=TransactionType(inputs=[inp1])),
TxRequest(
request_type=TXOUTPUT,
details=TxRequestDetailsType(request_index=0, tx_hash=None),
serialized=TxRequestSerializedType(
# returned serialized inpattack
serialized_tx=unhexlify(
'37c361fb8f2d9056ba8c98c5611930fcb48cacfdd0fe2e0449d83eea982f91200000000017160014d16b8c0680c61fc6ed2e407455715055e41052f5ffffffff02'
), )),
# the out has to be cloned not to send the same object which was modified
TxAck(tx=TransactionType(outputs=[TxOutputType(**out1.__dict__)])),
TxRequest(
request_type=TXOUTPUT,
details=TxRequestDetailsType(request_index=1, tx_hash=None),
serialized=TxRequestSerializedType(
# returned serialized out1
serialized_tx=unhexlify(
'08000000000000001976a91414fdede0ddc3be652a0ce1afbc1b509a55b6b94888ac'
),
signature_index=None,
signature=None,
)),
TxAck(tx=TransactionType(outputs=[TxOutputType(**out2.__dict__)])),
# segwit
TxRequest(
request_type=TXINPUT,
details=TxRequestDetailsType(request_index=0, tx_hash=None),
serialized=TxRequestSerializedType(
# returned serialized out2
serialized_tx=unhexlify(
'010000000000000017a91458b53ea7f832e8f096e896b8713a8c6df0e892ca87'
),
signature_index=None,
signature=None,
)),
TxAck(tx=TransactionType(inputs=[inp1])),
TxRequest(request_type=TXFINISHED, details=TxRequestDetailsType())
]
ns = get_namespaces_for_coin(coin)
keychain = Keychain(seed, ns)
signer = bitcoin.Bitcoin(tx, keychain, coin).signer()
i = 0
messages_count = int(len(messages) / 2)
for request, response in chunks(messages, 2):
if i == messages_count - 1: # last message should throw wire.Error
self.assertRaises(wire.ProcessError, signer.send, request)
else:
self.assertEqual(signer.send(request), response)
i += 1
with self.assertRaises(StopIteration):
signer.send(None)
def test_send_p2wpkh_in_p2sh(self):
coin = coins.by_name('Testnet')
seed = bip39.seed(' '.join(['all'] * 12), '')
inp1 = TxInputType(
# 49'/1'/0'/1/0" - 2N1LGaGg836mqSQqiuUBLfcyGBhyZbremDX
address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 1, 0],
amount=123456789,
prev_hash=unhexlify(
'20912f98ea3ed849042efed0fdac8cb4fc301961c5988cba56902d8ffb61c337'
),
prev_index=0,
script_type=InputScriptType.SPENDP2SHWITNESS,
sequence=0xffffffff,
multisig=None,
)
out1 = TxOutputType(
address='mhRx1CeVfaayqRwq5zgRQmD7W5aWBfD5mC',
amount=12300000,
script_type=OutputScriptType.PAYTOADDRESS,
address_n=[],
multisig=None,
)
out2 = TxOutputType(
address='2N1LGaGg836mqSQqiuUBLfcyGBhyZbremDX',
script_type=OutputScriptType.PAYTOADDRESS,
amount=123456789 - 11000 - 12300000,
address_n=[],
multisig=None,
)
tx = SignTx(coin_name='Testnet',
version=None,
lock_time=None,
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),
TxAck(tx=TransactionType(inputs=[inp1])),
TxRequest(request_type=TXOUTPUT,
details=TxRequestDetailsType(request_index=0,
tx_hash=None),
serialized=EMPTY_SERIALIZED),
TxAck(tx=TransactionType(outputs=[out1])),
helpers.UiConfirmOutput(out1, coin),
True,
TxRequest(request_type=TXOUTPUT,
details=TxRequestDetailsType(request_index=1,
tx_hash=None),
serialized=EMPTY_SERIALIZED),
TxAck(tx=TransactionType(outputs=[out2])),
helpers.UiConfirmOutput(out2, coin),
True,
helpers.UiConfirmTotal(123445789 + 11000, 11000, coin),
True,
# sign tx
TxRequest(
request_type=TXINPUT,
details=TxRequestDetailsType(request_index=0, tx_hash=None),
serialized=TxRequestSerializedType(
# returned serialized header
serialized_tx=unhexlify('01000000000101'), )),
TxAck(tx=TransactionType(inputs=[inp1])),
TxRequest(
request_type=TXOUTPUT,
details=TxRequestDetailsType(request_index=0, tx_hash=None),
serialized=TxRequestSerializedType(
# returned serialized inp1
serialized_tx=unhexlify(
'37c361fb8f2d9056ba8c98c5611930fcb48cacfdd0fe2e0449d83eea982f91200000000017160014d16b8c0680c61fc6ed2e407455715055e41052f5ffffffff02'
), )),
TxAck(tx=TransactionType(outputs=[out1])),
TxRequest(
request_type=TXOUTPUT,
details=TxRequestDetailsType(request_index=1, tx_hash=None),
serialized=TxRequestSerializedType(
# returned serialized out1
serialized_tx=unhexlify(
'e0aebb00000000001976a91414fdede0ddc3be652a0ce1afbc1b509a55b6b94888ac'
),
signature_index=None,
signature=None,
)),
TxAck(tx=TransactionType(outputs=[out2])),
# segwit
TxRequest(
request_type=TXINPUT,
details=TxRequestDetailsType(request_index=0, tx_hash=None),
serialized=TxRequestSerializedType(
# returned serialized out2
serialized_tx=unhexlify(
'3df39f060000000017a91458b53ea7f832e8f096e896b8713a8c6df0e892ca87'
),
signature_index=None,
signature=None,
)),
TxAck(tx=TransactionType(inputs=[inp1])),
TxRequest(
request_type=TXFINISHED,
details=TxRequestDetailsType(),
serialized=TxRequestSerializedType(
serialized_tx=unhexlify(
'02483045022100ccd253bfdf8a5593cd7b6701370c531199f0f05a418cd547dfc7da3f21515f0f02203fa08a0753688871c220648f9edadbdb98af42e5d8269364a326572cf703895b012103e7bfe10708f715e8538c92d46ca50db6f657bbc455b7494e6a0303ccdb868b7900000000'
),
signature_index=0,
signature=unhexlify(
'3045022100ccd253bfdf8a5593cd7b6701370c531199f0f05a418cd547dfc7da3f21515f0f02203fa08a0753688871c220648f9edadbdb98af42e5d8269364a326572cf703895b'
),
)),
]
ns = get_namespaces_for_coin(coin)
keychain = Keychain(seed, ns)
signer = bitcoin.Bitcoin(tx, keychain, coin).signer()
for request, response in chunks(messages, 2):
self.assertEqual(signer.send(request), response)
with self.assertRaises(StopIteration):
signer.send(None)
def test_one_one_fee(self):
# input tx: 1f326f65768d55ef146efbb345bd87abe84ac7185726d0457a026fc347a26ef3
# input 0: 0.03801747 BTC
# output tx: https://btc1.trezor.io/tx/e590d5d76867e9f14466f715e26438845afff0ae082cda1f2f55aa8bf7f98140
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(
"47304402202df6c8885489be0fd52ed1f82c20b4c2c03e479369ea8439ed6233a3bb349ddd02207f749a00dd98d1aca699178d8fa954dc45b9faff33d3c9f03b81fa766061f2d70121038b60c00f69d78f2c5df84a24b30894c3700e4d6176a1f440461c8c69bf1f4262"
),
prev_hash=unhexlify(
"468c0de3bf9dfcc4915354904108611db9547a16ec38a24bf6b240ccc946e0d3"
),
prev_index=0,
sequence=0xFFFF_FFFF,
)
pinp2 = PrevInput(
script_sig=unhexlify(
"483045022100b11b3804e9b5fbbad70532e550192b3bbdd65b51f30572638a5559a86600856702204b3bd50a847ddf66426c0f413b9e1a98388b0d36479e66ef37b2d53d9ad13d47012103d443712f673afafafc006ccb6e19220de7ae0c07c9832666103974293d04a93c"
),
prev_hash=unhexlify(
"ebb32bba661e3dccb216acf593de26223f5f2c17f6a75634f2a0b581c4855fa0"
),
prev_index=0,
sequence=0xFFFF_FFFF,
)
pout1 = PrevOutput(
script_pubkey=unhexlify(
"76a914be145c9a7c131ad0c6c9b86f83748d660b42e2f488ac"),
amount=3_801_747,
)
inp1 = TxInput(
address_n=[44 | 0x80000000, 0 | 0x80000000, 0 | 0x80000000, 0, 10],
prev_hash=unhexlify(
"1f326f65768d55ef146efbb345bd87abe84ac7185726d0457a026fc347a26ef3"
),
prev_index=0,
amount=3_801_747,
multisig=None,
sequence=0xFFFF_FFFF,
)
out1 = TxOutput(
address="19WEjX2zgXdn6FCLmRAJ5Ty593GkJ77pNj",
amount=3_801_747 - 50_000,
script_type=OutputScriptType.PAYTOADDRESS,
multisig=None,
)
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),
serialized=EMPTY_SERIALIZED,
),
TxAckInput(tx=TxAckInputWrapper(input=inp1)),
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),
True,
helpers.UiConfirmTotal(3_801_747, 50_000, coin_bitcoin,
AmountUnit.BITCOIN),
True,
# ButtonRequest(code=ButtonRequest_ConfirmOutput),
# ButtonRequest(code=ButtonRequest_SignTx),
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(
"1f326f65768d55ef146efbb345bd87abe84ac7185726d0457a026fc347a26ef3"
),
),
serialized=EMPTY_SERIALIZED,
),
TxAckPrevMeta(tx=ptx1),
TxRequest(
request_type=TXINPUT,
details=TxRequestDetailsType(
request_index=0,
tx_hash=unhexlify(
"1f326f65768d55ef146efbb345bd87abe84ac7185726d0457a026fc347a26ef3"
),
),
serialized=EMPTY_SERIALIZED,
),
TxAckPrevInput(tx=TxAckPrevInputWrapper(input=pinp1)),
TxRequest(
request_type=TXINPUT,
details=TxRequestDetailsType(
request_index=1,
tx_hash=unhexlify(
"1f326f65768d55ef146efbb345bd87abe84ac7185726d0457a026fc347a26ef3"
),
),
serialized=EMPTY_SERIALIZED,
),
TxAckPrevInput(tx=TxAckPrevInputWrapper(input=pinp2)),
TxRequest(
request_type=TXOUTPUT,
details=TxRequestDetailsType(
request_index=0,
tx_hash=unhexlify(
"1f326f65768d55ef146efbb345bd87abe84ac7185726d0457a026fc347a26ef3"
),
),
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")),
),
TxAckInput(tx=TxAckInputWrapper(input=inp1)),
TxRequest(
request_type=TXOUTPUT,
details=TxRequestDetailsType(request_index=0, tx_hash=None),
serialized=EMPTY_SERIALIZED,
),
TxAckOutput(tx=TxAckOutputWrapper(output=out1)),
TxRequest(
request_type=TXOUTPUT,
details=TxRequestDetailsType(request_index=0, tx_hash=None),
serialized=TxRequestSerializedType(
signature_index=0,
signature=unhexlify(
"3045022100bebe58e7eac8170334f987d0f67032a2eddd0e2f378e002502ec88a69460ea460220040a8effc41167f5d5a5ffc77f37317d8125c7cd05f92d142e4d977f2f132c94"
),
serialized_tx=unhexlify(
"f36ea247c36f027a45d0265718c74ae8ab87bd45b3fb6e14ef558d76656f321f000000006b483045022100bebe58e7eac8170334f987d0f67032a2eddd0e2f378e002502ec88a69460ea460220040a8effc41167f5d5a5ffc77f37317d8125c7cd05f92d142e4d977f2f132c940121038bac33bcdaeec5626e2f2c5680a9fdc5e551d4e1167f272825bea98e6158d4c8ffffffff01"
),
),
),
TxAckOutput(tx=TxAckOutputWrapper(output=out1)),
TxRequest(
request_type=TXFINISHED,
details=TxRequestDetailsType(),
serialized=TxRequestSerializedType(
signature_index=None,
signature=None,
serialized_tx=unhexlify(
"433f3900000000001976a9145d48886f4e2aad3164e55e23a7a41b921646a33488ac00000000"
),
),
),
]
seed = bip39.seed(
" ".join(["all"] * 12),
"",
)
ns = get_schemas_for_coin(coin_bitcoin)
keychain = Keychain(seed, coin_bitcoin.curve_name, ns)
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)
with self.assertRaises(StopIteration):
signer.send(None)
