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Diffstat (limited to 'tests/test_rfc5924.py')
-rw-r--r-- | tests/test_rfc5924.py | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/tests/test_rfc5924.py b/tests/test_rfc5924.py new file mode 100644 index 0000000..ca623fa --- /dev/null +++ b/tests/test_rfc5924.py @@ -0,0 +1,73 @@ +# +# 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 + +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 rfc5280 +from pyasn1_modules import rfc5924 + +try: + import unittest2 as unittest +except ImportError: + import unittest + + +class SIPDomainCertTestCase(unittest.TestCase): + cert_pem_text = """\ +MIICiTCCAg+gAwIBAgIJAKWzVCgbsG5EMAoGCCqGSM49BAMDMD8xCzAJBgNVBAYT +AlVTMQswCQYDVQQIDAJWQTEQMA4GA1UEBwwHSGVybmRvbjERMA8GA1UECgwIQm9n +dXMgQ0EwHhcNMTkxMDMwMjEwMDM0WhcNMjAxMDI5MjEwMDM0WjBsMQswCQYDVQQG +EwJVUzELMAkGA1UECBMCVkExEDAOBgNVBAcTB0hlcm5kb24xEDAOBgNVBAoTB0V4 +YW1wbGUxEjAQBgNVBAsTCVNJUCBQcm94eTEYMBYGA1UEAxMPc2lwLmV4YW1wbGUu +Y29tMHYwEAYHKoZIzj0CAQYFK4EEACIDYgAEcY3ckttSa6z3CfOFwZvPmZY8C9Ml +D1XOydz00+Vqifh1lydhDuulHrJaQ+QgVjG1TzlTAssD9GeABit/M98DPS/IC3wi +TsTMSyQ9/Oz4hKAw7x7lYEvufvycsZ7pJGRso4GpMIGmMEIGCWCGSAGG+EIBDQQ1 +FjNUaGlzIGNlcnRpZmljYXRlIGNhbm5vdCBiZSB0cnVzdGVkIGZvciBhbnkgcHVy +cG9zZS4wHQYDVR0OBBYEFEcJ8iFWmJOl3Hg/44UFgFWNbe7FMB8GA1UdIwQYMBaA +FPI12zQE2qVV8r1pA5mwYuziFQjBMAsGA1UdDwQEAwIHgDATBgNVHSUEDDAKBggr +BgEFBQcDFDAKBggqhkjOPQQDAwNoADBlAjAXEPPNyXBUj40dzy+ZOqafuM3/6Fy6 +bkgiIObcQImra96X10fe6qacanrbu4uU6d8CMQCQ+BCjCnOP4dBbNC3vB0WypxLo +UwZ6TjS0Rfr+dRvlyilVjP+hPVwbyb7ZOSZR6zk= +""" + + def setUp(self): + self.asn1Spec = rfc5280.Certificate() + + def testDerCodec(self): + substrate = pem.readBase64fromText(self.cert_pem_text) + asn1Object, rest = der_decode(substrate, asn1Spec=self.asn1Spec) + assert not rest + assert asn1Object.prettyPrint() + assert der_encode(asn1Object) == substrate + + found_kp_sipDomain = False + for extn in asn1Object['tbsCertificate']['extensions']: + if extn['extnID'] == rfc5280.id_ce_extKeyUsage: + assert extn['extnID'] in rfc5280.certificateExtensionsMap.keys() + ev, rest = der_decode(extn['extnValue'], + asn1Spec=rfc5280.certificateExtensionsMap[extn['extnID']]) + assert not rest + assert ev.prettyPrint() + assert der_encode(ev) == extn['extnValue'] + assert rfc5924.id_kp_sipDomain in ev + found_kp_sipDomain = True + + assert found_kp_sipDomain + + +suite = unittest.TestLoader().loadTestsFromModule(sys.modules[__name__]) + +if __name__ == '__main__': + import sys + + result = unittest.TextTestRunner(verbosity=2).run(suite) + sys.exit(not result.wasSuccessful()) |