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@ -4,7 +4,7 @@ import common
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from trezorlib import messages_pb2 as proto
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from trezorlib import messages_pb2 as proto
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from trezorlib import types_pb2 as types
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from trezorlib import types_pb2 as types
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from trezorlib.client import PinException
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from trezorlib.client import PinException, CallException
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# FIXME TODO Add passphrase tests
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# FIXME TODO Add passphrase tests
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@ -17,6 +17,37 @@ class TestProtectCall(common.TrezorTest):
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passphrase_protection=passphrase)
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passphrase_protection=passphrase)
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self.assertEqual(res, 'random data')
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self.assertEqual(res, 'random data')
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def test_expected_responses(self):
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# This is low-level test of set_expected_responses()
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# feature of debugging client
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# Scenario 1 - Received unexpected message
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self.client.set_expected_responses([])
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self.assertRaises(CallException, self._some_protected_call, True, True, True)
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# Scenario 2 - Received other than expected message
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self.client.set_expected_responses([proto.Success()])
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self.assertRaises(CallException, self._some_protected_call, True, True, True)
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# Scenario 3 - Not received expected message
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self.client.set_expected_responses([proto.ButtonRequest(),
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proto.Success(),
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proto.Success()]) # This is expected, but not received
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self.assertRaises(Exception, self._some_protected_call, True, False, False)
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# Scenario 4 - Received what expected
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self.client.set_expected_responses([proto.ButtonRequest(),
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proto.PinMatrixRequest(),
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# proto.PassphraseRequest(), # passhrase is already in session
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proto.Success(message='random data')])
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self._some_protected_call(True, True, True)
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# Scenario 5 - Failed message by field filter
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self.client.set_expected_responses([proto.ButtonRequest(),
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proto.PinMatrixRequest(),
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proto.Success(message='wrong data')])
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self.assertRaises(CallException, self._some_protected_call, True, True, True)
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def test_no_protection(self):
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def test_no_protection(self):
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self.client.wipe_device()
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self.client.wipe_device()
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self.client.load_device_by_mnemonic(
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self.client.load_device_by_mnemonic(
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@ -28,7 +59,7 @@ class TestProtectCall(common.TrezorTest):
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)
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)
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self.assertEqual(self.client.debug.read_pin()[0], '')
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self.assertEqual(self.client.debug.read_pin()[0], '')
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self.client.set_expected_buttonrequests([])
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self.client.set_expected_responses([proto.Success()])
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self._some_protected_call(False, True, True)
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self._some_protected_call(False, True, True)
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def test_pin(self):
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def test_pin(self):
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@ -41,7 +72,9 @@ class TestProtectCall(common.TrezorTest):
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self.assertEqual(self.client.debug.read_pin()[0], self.pin2)
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self.assertEqual(self.client.debug.read_pin()[0], self.pin2)
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self.client.setup_debuglink(button=True, pin_correct=True)
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self.client.setup_debuglink(button=True, pin_correct=True)
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self.client.set_expected_buttonrequests([types.ButtonRequest_Other])
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self.client.set_expected_responses([proto.ButtonRequest(),
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proto.PinMatrixRequest(),
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proto.Success()])
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self._some_protected_call(True, True, False)
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self._some_protected_call(True, True, False)
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def test_incorrect_pin(self):
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def test_incorrect_pin(self):
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@ -67,7 +100,6 @@ class TestProtectCall(common.TrezorTest):
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start = time.time()
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start = time.time()
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self.assertRaises(PinException, self._some_protected_call, False, True, False)
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self.assertRaises(PinException, self._some_protected_call, False, True, False)
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test_backoff(attempt, start)
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test_backoff(attempt, start)
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'''
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'''
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# Unplug Trezor now
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# Unplug Trezor now
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self.client.debuglink.stop()
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self.client.debuglink.stop()
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