test_signature_utils.py 文件源码

def test_verify_signature_bad_signature(self, mock_get_pub_key):
        data = b'224626ae19824466f2a7f39ab7b80f7f'
        mock_get_pub_key.return_value = TEST_RSA_PRIVATE_KEY.public_key()
        img_sig_cert_uuid = 'fea14bc2-d75f-4ba5-bccc-b5c924ad0693'
        verifier = signature_utils.get_verifier(None, img_sig_cert_uuid,
                                                'SHA-256', 'BLAH',
                                                signature_utils.RSA_PSS)
        verifier.update(data)
        self.assertRaises(crypto_exceptions.InvalidSignature,
                          verifier.verify)