| # |
| # This file is part of pyasn1-modules software. |
| # |
| # Created by Russ Housley |
| # Copyright (c) 2019, Vigil Security, LLC |
| # License: http://snmplabs.com/pyasn1/license.html |
| # |
| import sys |
| import unittest |
| |
| from pyasn1.codec.der import decoder as der_decoder |
| from pyasn1.codec.der import encoder as der_encoder |
| |
| from pyasn1_modules import pem |
| from pyasn1_modules import rfc5208 |
| from pyasn1_modules import rfc8410 |
| |
| |
| class PrivateKeyTestCase(unittest.TestCase): |
| no_pub_key_pem_text = ("MC4CAQAwBQYDK2VwBCIEINTuctv5E1hK1bbY8fdp+K06/nwo" |
| "y/HU++CXqI9EdVhC") |
| |
| def setUp(self): |
| self.asn1Spec = rfc5208.PrivateKeyInfo() |
| |
| def testDerCodec(self): |
| substrate = pem.readBase64fromText(self.no_pub_key_pem_text) |
| asn1Object, rest = der_decoder.decode(substrate, asn1Spec=self.asn1Spec) |
| |
| self.assertFalse(rest) |
| self.assertTrue(asn1Object.prettyPrint()) |
| self.assertEqual( |
| rfc8410.id_Ed25519, asn1Object['privateKeyAlgorithm']['algorithm']) |
| self.assertTrue(asn1Object['privateKey'].isValue) |
| self.assertEqual( |
| "0x0420d4ee", asn1Object['privateKey'].prettyPrint()[0:10]) |
| self.assertEqual(substrate, der_encoder.encode(asn1Object)) |
| |
| |
| suite = unittest.TestLoader().loadTestsFromModule(sys.modules[__name__]) |
| |
| if __name__ == '__main__': |
| result = unittest.TextTestRunner(verbosity=2).run(suite) |
| sys.exit(not result.wasSuccessful()) |
