mirror of
https://github.com/trezor/trezor-firmware.git
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a4bcc95deb
This keeps information about vendors and USB IDs in one place, and allows us to extend with model-specific information later. By default, this should be backwards-compatible -- TrezorClient can optionally accept model information, and if not, it will try to guess based on Features. It is possible to specify which models to look for in transport enumeration. Bridge and UDP transports ignore the parameter, because they can't know what model is on the other side. supersedes #1448 and #1449
141 lines
4.5 KiB
Python
141 lines
4.5 KiB
Python
# This file is part of the Trezor project.
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#
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# Copyright (C) 2012-2019 SatoshiLabs and contributors
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#
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# This library is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License version 3
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# as published by the Free Software Foundation.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the License along with this library.
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# If not, see <https://www.gnu.org/licenses/lgpl-3.0.html>.
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import pytest
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from trezorlib import btc, device, mapping, messages, models, protobuf
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from trezorlib.tools import parse_path
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from ..emulators import EmulatorWrapper
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from . import for_all
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SOURCE_ASK = 0
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SOURCE_DEVICE = 1
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SOURCE_HOST = 2
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class ApplySettingsCompat(protobuf.MessageType):
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MESSAGE_WIRE_TYPE = 25
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FIELDS = {
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3: protobuf.Field("use_passphrase", "bool"),
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5: protobuf.Field("passphrase_source", "uint32"),
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}
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mapping.DEFAULT_MAPPING.register(ApplySettingsCompat)
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@pytest.fixture
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def emulator(gen, tag):
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with EmulatorWrapper(gen, tag) as emu:
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# set up a passphrase-protected device
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device.reset(
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emu.client,
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pin_protection=False,
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skip_backup=True,
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)
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resp = emu.client.call(
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ApplySettingsCompat(use_passphrase=True, passphrase_source=SOURCE_HOST)
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)
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assert isinstance(resp, messages.Success)
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yield emu
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@for_all(
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core_minimum_version=models.TREZOR_T.minimum_version,
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legacy_minimum_version=models.TREZOR_ONE.minimum_version,
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)
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def test_passphrase_works(emulator):
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"""Check that passphrase handling in trezorlib works correctly in all versions."""
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if emulator.client.features.model == "T" and emulator.client.version < (2, 3, 0):
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expected_responses = [
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messages.PassphraseRequest,
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messages.Deprecated_PassphraseStateRequest,
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messages.Address,
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]
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elif (
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emulator.client.features.model == "T" and emulator.client.version < (2, 3, 3)
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) or (
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emulator.client.features.model == "1" and emulator.client.version < (1, 9, 3)
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):
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expected_responses = [
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messages.PassphraseRequest,
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messages.Address,
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]
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else:
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expected_responses = [
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messages.PassphraseRequest,
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messages.ButtonRequest,
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messages.ButtonRequest,
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messages.Address,
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]
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with emulator.client:
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emulator.client.use_passphrase("TREZOR")
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emulator.client.set_expected_responses(expected_responses)
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btc.get_address(emulator.client, "Testnet", parse_path("44h/1h/0h/0/0"))
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@for_all(
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core_minimum_version=models.TREZOR_T.minimum_version,
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legacy_minimum_version=(1, 9, 0),
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)
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def test_init_device(emulator):
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"""Check that passphrase caching and session_id retaining works correctly across
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supported versions.
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"""
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if emulator.client.features.model == "T" and emulator.client.version < (2, 3, 0):
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expected_responses = [
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messages.PassphraseRequest,
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messages.Deprecated_PassphraseStateRequest,
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messages.Address,
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messages.Features,
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messages.Address,
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]
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elif (
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emulator.client.features.model == "T" and emulator.client.version < (2, 3, 3)
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) or (
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emulator.client.features.model == "1" and emulator.client.version < (1, 9, 3)
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):
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expected_responses = [
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messages.PassphraseRequest,
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messages.Address,
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messages.Features,
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messages.Address,
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]
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else:
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expected_responses = [
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messages.PassphraseRequest,
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messages.ButtonRequest,
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messages.ButtonRequest,
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messages.Address,
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messages.Features,
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messages.Address,
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]
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with emulator.client:
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emulator.client.use_passphrase("TREZOR")
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emulator.client.set_expected_responses(expected_responses)
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btc.get_address(emulator.client, "Testnet", parse_path("44h/1h/0h/0/0"))
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# in TT < 2.3.0 session_id will only be available after PassphraseStateRequest
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session_id = emulator.client.session_id
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emulator.client.init_device()
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btc.get_address(emulator.client, "Testnet", parse_path("44h/1h/0h/0/0"))
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assert session_id == emulator.client.session_id
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