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trezor-firmware/tests/test_messages.py
2014-02-03 15:44:52 +01:00

66 lines
2.8 KiB
Python

import unittest
import common
import binascii
import trezorlib.messages_pb2 as proto
import trezorlib.types_pb2 as proto_types
class TestMessages(common.TrezorTest):
def test_message_sign(self):
sig = self.client.sign_message([0], "This is an example of a signed message.")
self.assertEqual(sig.address, '14LmW5k4ssUrtbAB4255zdqv3b4w1TuX9e')
self.assertEqual(binascii.hexlify(sig.signature), XXX)
def test_message_verify(self):
# uncompressed pubkey - OK
res = self.client.verify_message(
'1JwSSubhmg6iPtRjtyqhUYYH7bZg3Lfy1T',
binascii.unhexlify('1ba77e01a9e17ba158b962cfef5f13dfed676ffc2b4bada24e58f784458b52b97421470d001d53d5880cf5e10e76f02be3e80bf21e18398cbd41e8c3b4af74c8c2'),
'This is an example of a signed message.'
)
self.assertIsInstance(res, proto.Success)
# uncompressed pubkey - FAIL
res = self.client.verify_message(
'1JwSSubhmg6iPtRjtyqhUYYH7bZg3Lfy1T',
binascii.unhexlify('1ba77e01a9e17ba158b96200000000dfed676ffc2b4bada24e58f784458b52b97421470d001d53d5880cf5e10e76f02be3e80bf21e18398cbd41e8c3b4af74c8c2'),
'This is an example of a signed message.'
)
self.assertIsInstance(res, proto.Failure)
self.assertEqual(res.code, proto_types.Failure_InvalidSignature)
# compressed pubkey - OK
res = self.client.verify_message(
'1C7zdTfnkzmr13HfA2vNm5SJYRK6nEKyq8',
binascii.unhexlify('1f44e3e461f7ca9f57c472ce1a28214df1de1dadefb6551a32d1907b80c74d5a1fbfd6daaba12dd8cb06699ce3f6941fbe0f3957b5802d13076181046e741eaaaf'),
'This is an example of a signed message.')
self.assertIsInstance(res, proto.Success)
# compressed pubkey - FAIL
res = self.client.verify_message(
'1C7zdTfnkzmr13HfA2vNm5SJYRK6nEKyq8',
binascii.unhexlify('1f44e3e461f7ca9f57c472000000004df1de1dadefb6551a32d1907b80c74d5a1fbfd6daaba12dd8cb06699ce3f6941fbe0f3957b5802d13076181046e741eaaaf'),
'This is an example of a signed message.'
)
self.assertIsInstance(res, proto.Failure)
self.assertEqual(res.code, proto_types.Failure_InvalidSignature)
# trezor pubkey - OK
res = self.client.verify_message(
'14LmW5k4ssUrtbAB4255zdqv3b4w1TuX9e',
binascii.unhexlify(XXX),
'This is an example of a signed message.'
)
self.assertIsInstance(res, proto.Success)
# trezor pubkey - FAIL
res = self.client.verify_message(
'14LmW5k4ssUrtbAB4255zdqv3b4w1TuX9e',
binascii.unhexlify(XXX__),
'This is an example of a signed message.'
)
self.assertIsInstance(res, proto.Failure)
self.assertEqual(res.code, proto_types.Failure_InvalidSignature)