| # |
| # This file is part of pyasn1-modules software. |
| # |
| # Copyright (c) 2019, Vigil Security, LLC |
| # License: http://snmplabs.com/pyasn1/license.html |
| # |
| import sys |
| import unittest |
| |
| from pyasn1.codec.der.decoder import decode as der_decoder |
| from pyasn1.codec.der.encoder import encode as der_encoder |
| |
| from pyasn1_modules import pem |
| from pyasn1_modules import rfc5280 |
| from pyasn1_modules import rfc8398 |
| |
| |
| class EAITestCase(unittest.TestCase): |
| pem_text = "oCAGCCsGAQUFBwgJoBQMEuiAgeW4q0BleGFtcGxlLmNvbQ==" |
| |
| def setUp(self): |
| self.asn1Spec = rfc5280.GeneralName() |
| |
| def testDerCodec(self): |
| substrate = pem.readBase64fromText(self.pem_text) |
| asn1Object, rest = der_decoder(substrate, asn1Spec=self.asn1Spec) |
| |
| self.assertFalse(rest) |
| self.assertTrue(asn1Object.prettyPrint()) |
| self.assertEqual(substrate, der_encoder(asn1Object)) |
| self.assertIn(asn1Object['otherName']['type-id'], |
| rfc5280.anotherNameMap) |
| self.assertEqual(rfc8398.id_on_SmtpUTF8Mailbox, |
| asn1Object['otherName']['type-id']) |
| |
| eai, rest = der_decoder( |
| asn1Object['otherName']['value'], |
| asn1Spec=rfc5280.anotherNameMap[asn1Object['otherName']['type-id']]) |
| |
| self.assertFalse(rest) |
| self.assertTrue(eai.prettyPrint()) |
| self.assertEqual(asn1Object['otherName']['value'], der_encoder(eai)) |
| self.assertEqual(u'\u8001', eai[0]) |
| self.assertEqual(u'\u5E2B', eai[1]) |
| |
| def testOpenTypes(self): |
| substrate = pem.readBase64fromText(self.pem_text) |
| asn1Object, rest = der_decoder( |
| substrate, asn1Spec=self.asn1Spec, decodeOpenTypes=True) |
| |
| self.assertFalse(rest) |
| self.assertTrue(asn1Object.prettyPrint()) |
| self.assertEqual(substrate, der_encoder(asn1Object)) |
| |
| self.assertEqual( |
| rfc8398.id_on_SmtpUTF8Mailbox, asn1Object['otherName']['type-id']) |
| self.assertEqual(u'\u8001', asn1Object['otherName']['value'][0]) |
| |
| self.assertEqual(u'\u5E2B', asn1Object['otherName']['value'][1]) |
| |
| |
| suite = unittest.TestLoader().loadTestsFromModule(sys.modules[__name__]) |
| |
| if __name__ == '__main__': |
| result = unittest.TextTestRunner(verbosity=2).run(suite) |
| sys.exit(not result.wasSuccessful()) |
