# This file is part of the Trezor project. # # Copyright (C) 2012-2021 SatoshiLabs and contributors # # This library is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public License version 3 # as published by the Free Software Foundation. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Lesser General Public License for more details. # # You should have received a copy of the License along with this library. # If not, see . import pytest from trezorlib import btc, messages from trezorlib.debuglink import SessionDebugWrapper as Session from trezorlib.tools import parse_path from ...common import is_core from ...input_flows import InputFlowConfirmAllWarnings from .signtx import forge_prevtx VECTORS = ( # path, script_types # GreenAddress A m/[1,4]/address_index ( "m/4/255", ( messages.InputScriptType.SPENDADDRESS, messages.InputScriptType.SPENDWITNESS, messages.InputScriptType.SPENDP2SHWITNESS, ), ), # GreenAddress B m/3'/[1-100]'/[1,4]/address_index ( "m/3h/100h/4/255", ( messages.InputScriptType.SPENDADDRESS, messages.InputScriptType.SPENDWITNESS, messages.InputScriptType.SPENDP2SHWITNESS, ), ), # GreenAdress Sign A m/1195487518 ( "m/1195487518", ( messages.InputScriptType.SPENDADDRESS, messages.InputScriptType.SPENDWITNESS, messages.InputScriptType.SPENDP2SHWITNESS, ), ), # GreenAdress Sign B m/1195487518/6/address_index ( "m/1195487518/6/255", ( messages.InputScriptType.SPENDADDRESS, messages.InputScriptType.SPENDWITNESS, messages.InputScriptType.SPENDP2SHWITNESS, ), ), # Casa m/49/coin_type/account/change/address_index ( "m/49/0/63/0/255", (messages.InputScriptType.SPENDP2SHWITNESS,), ), ) # 2-of-3 multisig, first path is ours VECTORS_MULTISIG = ( # paths, address_index # GreenAddress A m/[1,4]/address_index (("m/1", "m/1", "m/4"), [255]), # GreenAddress B m/3'/[1-100]'/[1,4]/address_index (("m/3h/100h/1", "m/3h/99h/1", "m/3h/98h/1"), [255]), # GreenAdress Sign A m/1195487518 (("m/1195487518", "m/1195487518", "m/1195487518"), []), # GreenAdress Sign B m/1195487518/6/address_index (("m/1195487518/6", "m/1195487518/6", "m/1195487518/6"), [255]), # Unchained hardened m/45'/coin_type'/account'/[0-1000000]/change/address_index ( ("m/45h/0h/63h/1000000", "m/45h/0h/62h/1000000", "m/45h/0h/61h/1000000"), [0, 255], ), # Unchained unhardened m/45'/coin_type/account/[0-1000000]/change/address_index (("m/45h/0/63/1000000", "m/45h/0/62/1000000", "m/45h/0/61/1000000"), [0, 255]), # Casa Paths (("m/45h/0/60/1", "m/45h/1/60/0", "m/45h/2/60/0"), [255]), ) # Has AlwaysMatchingSchema but let's make sure the nonstandard paths are # accepted in case we make this more restrictive in the future. @pytest.mark.parametrize("path, script_types", VECTORS) def test_getpublicnode( session: Session, path: str, script_types: list[messages.InputScriptType] ): for script_type in script_types: res = btc.get_public_node( session, parse_path(path), coin_name="Bitcoin", script_type=script_type ) assert res.xpub @pytest.mark.parametrize("chunkify", (True, False)) @pytest.mark.parametrize("path, script_types", VECTORS) def test_getaddress( session: Session, chunkify: bool, path: str, script_types: list[messages.InputScriptType], ): for script_type in script_types: with session.client as client: if is_core(session): IF = InputFlowConfirmAllWarnings(client) client.set_input_flow(IF.get()) res = btc.get_address( session, "Bitcoin", parse_path(path), show_display=True, script_type=script_type, chunkify=chunkify, ) assert res @pytest.mark.parametrize("path, script_types", VECTORS) def test_signmessage( session: Session, path: str, script_types: list[messages.InputScriptType] ): for script_type in script_types: with session.client as client: if is_core(session): IF = InputFlowConfirmAllWarnings(client) client.set_input_flow(IF.get()) sig = btc.sign_message( session, coin_name="Bitcoin", n=parse_path(path), script_type=script_type, message="This is an example of a signed message.", ) assert sig.signature @pytest.mark.parametrize("path, script_types", VECTORS) def test_signtx( session: Session, path: str, script_types: list[messages.InputScriptType] ): address_n = parse_path(path) for script_type in script_types: address = btc.get_address( session, "Bitcoin", address_n, script_type=script_type ) prevhash, prevtx = forge_prevtx([(address, 390_000)]) inp1 = messages.TxInputType( address_n=address_n, amount=390_000, prev_hash=prevhash, prev_index=0, script_type=script_type, ) out1 = messages.TxOutputType( address="1MJ2tj2ThBE62zXbBYA5ZaN3fdve5CPAz1", amount=390_000 - 10_000, script_type=messages.OutputScriptType.PAYTOADDRESS, ) with session.client as client: if is_core(session): IF = InputFlowConfirmAllWarnings(client) client.set_input_flow(IF.get()) _, serialized_tx = btc.sign_tx( session, "Bitcoin", [inp1], [out1], prev_txes={prevhash: prevtx} ) assert serialized_tx.hex() @pytest.mark.multisig @pytest.mark.parametrize("paths, address_index", VECTORS_MULTISIG) def test_getaddress_multisig( session: Session, paths: list[str], address_index: list[int] ): pubs = [ messages.HDNodePathType( node=btc.get_public_node( session, parse_path(path), coin_name="Bitcoin" ).node, address_n=address_index, ) for path in paths ] multisig = messages.MultisigRedeemScriptType(pubkeys=pubs, m=2) with session.client as client: if is_core(session): IF = InputFlowConfirmAllWarnings(client) client.set_input_flow(IF.get()) address = btc.get_address( session, "Bitcoin", parse_path(paths[0]) + address_index, show_display=True, multisig=multisig, script_type=messages.InputScriptType.SPENDMULTISIG, ) assert address @pytest.mark.multisig @pytest.mark.parametrize("paths, address_index", VECTORS_MULTISIG) def test_signtx_multisig(session: Session, paths: list[str], address_index: list[int]): pubs = [ messages.HDNodePathType( node=btc.get_public_node( session, parse_path(path), coin_name="Bitcoin" ).node, address_n=address_index, ) for path in paths ] signatures = [b""] * 3 multisig = messages.MultisigRedeemScriptType( pubkeys=pubs, signatures=signatures, m=2 ) address_n = parse_path(paths[0]) + address_index address = btc.get_address( session, "Bitcoin", address_n, multisig=multisig, script_type=messages.InputScriptType.SPENDMULTISIG, ) prevhash, prevtx = forge_prevtx([(address, 20_000)]) inp1 = messages.TxInputType( address_n=address_n, amount=20_000, prev_hash=prevhash, prev_index=0, script_type=messages.InputScriptType.SPENDMULTISIG, multisig=multisig, ) out1 = messages.TxOutputType( address="17kTB7qSk3MupQxWdiv5ZU3zcrZc2Azes1", amount=10_000, script_type=messages.OutputScriptType.PAYTOADDRESS, ) with session.client as client: if is_core(session): IF = InputFlowConfirmAllWarnings(client) client.set_input_flow(IF.get()) sig, _ = btc.sign_tx( session, "Bitcoin", [inp1], [out1], prev_txes={prevhash: prevtx} ) assert sig[0]