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Diffstat (limited to 'tests/test_rfc8649.py')
-rw-r--r-- | tests/test_rfc8649.py | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/tests/test_rfc8649.py b/tests/test_rfc8649.py new file mode 100644 index 0000000..e7ca72b --- /dev/null +++ b/tests/test_rfc8649.py @@ -0,0 +1,64 @@ +# +# This file is part of pyasn1-modules software. +# +# Copyright (c) 2019, Vigil Security, LLC +# License: http://snmplabs.com/pyasn1/license.html +# +import sys + +from pyasn1.codec.der.decoder import decode as der_decode +from pyasn1.codec.der.encoder import encode as der_encode + +from pyasn1_modules import pem +from pyasn1_modules import rfc4055 +from pyasn1_modules import rfc5280 +from pyasn1_modules import rfc8649 + +try: + import unittest2 as unittest +except ImportError: + import unittest + + +class RootCertificateExtnTestCase(unittest.TestCase): + extn_pem_text = """\ +MGEGCisGAQQBg5IbAgEEUzBRMA0GCWCGSAFlAwQCAwUABEBxId+rK+WVDLOda2Yk +FFRbqQAztXhs91j/RxHjYJIv/3gleQg3Qix/yQy2rIg3xysjCvHWw8AuYOGVh/sL +GANG +""" + + def setUp(self): + self.asn1Spec = rfc5280.Extension() + + def testDerCodec(self): + substrate = pem.readBase64fromText(self.extn_pem_text) + asn1Object, rest = der_decode(substrate, asn1Spec=self.asn1Spec) + assert not rest + assert asn1Object.prettyPrint() + assert der_encode(asn1Object) == substrate + + assert asn1Object['extnID'] == rfc8649.id_ce_hashOfRootKey + hashed_root_key, rest = der_decode(asn1Object['extnValue'], + rfc8649.HashedRootKey()) + assert not rest + assert hashed_root_key.prettyPrint() + assert der_encode(hashed_root_key) == asn1Object['extnValue'] + + assert hashed_root_key['hashAlg']['algorithm'] == rfc4055.id_sha512 + + def testExtensionsMap(self): + substrate = pem.readBase64fromText(self.extn_pem_text) + asn1Object, rest = der_decode(substrate, asn1Spec=self.asn1Spec) + assert not rest + + assert asn1Object['extnID'] == rfc8649.id_ce_hashOfRootKey + assert asn1Object['extnID'] in rfc5280.certificateExtensionsMap.keys() + + +suite = unittest.TestLoader().loadTestsFromModule(sys.modules[__name__]) + +if __name__ == '__main__': + import sys + + result = unittest.TextTestRunner(verbosity=2).run(suite) + sys.exit(not result.wasSuccessful()) |