mirror of
https://github.com/trezor/trezor-firmware.git
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77 lines
2.5 KiB
Python
77 lines
2.5 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 messages as proto
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from .common import TrezorTest
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class TestMsgResetDeviceNobackup(TrezorTest):
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external_entropy = b"zlutoucky kun upel divoke ody" * 2
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strength = 128
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@pytest.mark.setup_client(uninitialized=True)
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def test_reset_device_no_backup(self, client):
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ret = client.call_raw(
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proto.ResetDevice(
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display_random=False,
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strength=self.strength,
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passphrase_protection=False,
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pin_protection=False,
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language="english",
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label="test",
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no_backup=True,
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)
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)
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assert isinstance(ret, proto.ButtonRequest)
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client.debug.press_yes()
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ret = client.call_raw(proto.ButtonAck())
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# Provide entropy
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assert isinstance(ret, proto.EntropyRequest)
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ret = client.call_raw(proto.EntropyAck(entropy=self.external_entropy))
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assert isinstance(ret, proto.Success)
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# Check if device is properly initialized
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ret = client.call_raw(proto.Initialize())
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assert ret.initialized is True
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assert ret.needs_backup is False
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assert ret.unfinished_backup is False
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assert ret.no_backup is True
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# start backup - should fail
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ret = client.call_raw(proto.BackupDevice())
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assert isinstance(ret, proto.Failure)
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@pytest.mark.setup_client(uninitialized=True)
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def test_reset_device_no_backup_show_entropy_fail(self, client):
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ret = client.call_raw(
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proto.ResetDevice(
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display_random=True,
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strength=self.strength,
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passphrase_protection=False,
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pin_protection=False,
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language="english",
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label="test",
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no_backup=True,
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)
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)
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assert isinstance(ret, proto.Failure)
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