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trezor-firmware/tests/click_tests/test_autolock.py

233 lines
7.2 KiB
Python

# This file is part of the Trezor project.
#
# Copyright (C) 2012-2019 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 <https://www.gnu.org/licenses/lgpl-3.0.html>.
import time
from typing import TYPE_CHECKING
import pytest
from trezorlib import btc, device, exceptions, messages
from trezorlib.tools import parse_path
from .. import buttons, common
from ..tx_cache import TxCache
from . import recovery
if TYPE_CHECKING:
from ..device_handler import BackgroundDeviceHandler
TX_CACHE = TxCache("Bitcoin")
TXHASH_d5f65e = bytes.fromhex(
"d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882"
)
PIN4 = "1234"
WORDS_20 = buttons.grid34(2, 2)
def set_autolock_delay(device_handler: "BackgroundDeviceHandler", delay_ms: int):
debug = device_handler.debuglink()
device_handler.run(device.apply_settings, auto_lock_delay_ms=delay_ms)
layout = debug.wait_layout()
assert layout.text == "< PinKeyboard >"
debug.input("1234")
layout = debug.wait_layout()
assert (
f"auto-lock your device after {delay_ms // 1000} seconds"
in layout.get_content()
)
debug.click(buttons.OK)
layout = debug.wait_layout()
assert layout.text.startswith("< Homescreen")
assert device_handler.result() == "Settings applied"
@pytest.mark.setup_client(pin=PIN4)
def test_autolock_interrupts_signing(device_handler: "BackgroundDeviceHandler"):
set_autolock_delay(device_handler, 10_000)
debug = device_handler.debuglink()
# try to sign a transaction
inp1 = messages.TxInputType(
address_n=parse_path("44h/0h/0h/0/0"),
amount=390000,
prev_hash=TXHASH_d5f65e,
prev_index=0,
)
out1 = messages.TxOutputType(
address="1MJ2tj2ThBE62zXbBYA5ZaN3fdve5CPAz1",
amount=390000 - 10000,
script_type=messages.OutputScriptType.PAYTOADDRESS,
)
device_handler.run(btc.sign_tx, "Bitcoin", [inp1], [out1], prev_txes=TX_CACHE)
layout = debug.wait_layout()
assert "1MJ2tj2ThBE62zXbBYA5ZaN3fdve5CPAz1" in layout.get_content().replace(" ", "")
debug.click(buttons.OK, wait=True)
debug.click(buttons.OK, wait=True)
layout = debug.click(buttons.OK, wait=True)
assert "Total amount: 0.0039 BTC" in layout.get_content()
# wait for autolock to kick in
time.sleep(10.1)
with pytest.raises(exceptions.Cancelled):
device_handler.result()
@pytest.mark.setup_client(pin=PIN4, passphrase=True)
def test_autolock_passphrase_keyboard(device_handler: "BackgroundDeviceHandler"):
set_autolock_delay(device_handler, 10_000)
debug = device_handler.debuglink()
# get address
device_handler.run(common.get_test_address)
# enter passphrase - slowly
layout = debug.wait_layout()
assert layout.text == "< PassphraseKeyboard >"
CENTER_BUTTON = buttons.grid35(1, 2)
# total sleep time: 11 * 1.1 = 12.1 seconds
for _ in range(11):
debug.click(CENTER_BUTTON)
time.sleep(1.1)
debug.click(buttons.OK, wait=True)
assert device_handler.result() == "mzAZ4BgqmFHYxhPgdFH2pR2h1X7jJrNFSs"
@pytest.mark.setup_client(pin=PIN4, passphrase=True)
def test_autolock_interrupts_passphrase(device_handler: "BackgroundDeviceHandler"):
set_autolock_delay(device_handler, 10_000)
debug = device_handler.debuglink()
# get address
device_handler.run(common.get_test_address)
# enter passphrase - slowly
layout = debug.wait_layout()
assert layout.text == "< PassphraseKeyboard >"
CENTER_BUTTON = buttons.grid35(1, 2)
# total sleep time: 5 * 1.1 = 5.5 seconds
for _ in range(5):
debug.click(CENTER_BUTTON)
time.sleep(1.1)
# wait for autolock to kick in
time.sleep(10.1)
layout = debug.wait_layout()
assert layout.text.startswith("< Lockscreen")
with pytest.raises(exceptions.Cancelled):
device_handler.result()
@pytest.mark.setup_client(pin=PIN4)
def test_dryrun_locks_at_number_of_words(device_handler: "BackgroundDeviceHandler"):
set_autolock_delay(device_handler, 10_000)
debug = device_handler.debuglink()
device_handler.run(device.recover, dry_run=True)
# unlock
layout = debug.wait_layout()
assert "Do you really want to check the recovery seed?" in layout.get_content()
layout = debug.click(buttons.OK, wait=True)
assert layout.text == "< PinKeyboard >"
layout = debug.input(PIN4, wait=True)
assert "Select number of words " in layout.get_content()
# wait for autolock to trigger
time.sleep(10.1)
layout = debug.wait_layout()
assert layout.text.startswith("< Lockscreen")
with pytest.raises(exceptions.Cancelled):
device_handler.result()
# unlock
layout = debug.click(buttons.OK, wait=True)
assert layout.text == "< PinKeyboard >"
layout = debug.input(PIN4, wait=True)
# we are back at homescreen
assert "Select number of words" in layout.get_content()
@pytest.mark.setup_client(pin=PIN4)
def test_dryrun_locks_at_word_entry(device_handler: "BackgroundDeviceHandler"):
set_autolock_delay(device_handler, 10_000)
debug = device_handler.debuglink()
device_handler.run(device.recover, dry_run=True)
# unlock
layout = debug.wait_layout()
assert "Do you really want to check the recovery seed?" in layout.get_content()
layout = debug.click(buttons.OK, wait=True)
assert layout.text == "< PinKeyboard >"
layout = debug.input(PIN4, wait=True)
# select 20 words
recovery.select_number_of_words(debug, 20)
layout = debug.click(buttons.OK, wait=True)
# make sure keyboard locks
assert layout.text == "< MnemonicKeyboard >"
time.sleep(10.1)
layout = debug.wait_layout()
assert layout.text.startswith("< Lockscreen")
with pytest.raises(exceptions.Cancelled):
device_handler.result()
@pytest.mark.setup_client(pin=PIN4)
def test_dryrun_enter_word_slowly(device_handler: "BackgroundDeviceHandler"):
set_autolock_delay(device_handler, 10_000)
debug = device_handler.debuglink()
device_handler.run(device.recover, dry_run=True)
# unlock
layout = debug.wait_layout()
assert "Do you really want to check the recovery seed?" in layout.get_content()
layout = debug.click(buttons.OK, wait=True)
assert layout.text == "< PinKeyboard >"
layout = debug.input(PIN4, wait=True)
# select 20 words
recovery.select_number_of_words(debug, 20)
layout = debug.click(buttons.OK, wait=True)
# type the word OCEAN slowly
assert layout.text == "< MnemonicKeyboard >"
for coords in buttons.type_word("ocea", is_slip39=True):
time.sleep(9)
debug.click(coords)
layout = debug.click(buttons.CONFIRM_WORD, wait=True)
# should not have locked, even though we took 9 seconds to type each letter
assert layout.text == "< MnemonicKeyboard >"
device_handler.kill_task()