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60 lines
1.7 KiB
60 lines
1.7 KiB
#
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# This file is part of pyasn1-modules software.
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#
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# Created by Russ Housley
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# Copyright (c) 2019, Vigil Security, LLC
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# License: http://snmplabs.com/pyasn1/license.html
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#
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import sys
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from pyasn1.codec.der import decoder as der_decoder
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from pyasn1.codec.der import encoder as der_encoder
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from pyasn1_modules import pem
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from pyasn1_modules import rfc5649
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try:
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import unittest2 as unittest
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except ImportError:
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import unittest
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class AESKeyWrapTestCase(unittest.TestCase):
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kw_alg_id_pem_text = "MAsGCWCGSAFlAwQBLQ=="
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def setUp(self):
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self.asn1Spec = rfc5649.AlgorithmIdentifier()
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def testDerCodec(self):
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substrate = pem.readBase64fromText(self.kw_alg_id_pem_text)
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asn1Object, rest = der_decoder.decode(substrate, asn1Spec=self.asn1Spec)
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assert not rest
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assert asn1Object.prettyPrint()
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assert asn1Object[0] == rfc5649.id_aes256_wrap
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assert der_encoder.encode(asn1Object) == substrate
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class AESKeyWrapWithPadTestCase(unittest.TestCase):
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kw_pad_alg_id_pem_text = "MAsGCWCGSAFlAwQBMA=="
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def setUp(self):
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self.asn1Spec = rfc5649.AlgorithmIdentifier()
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def testDerCodec(self):
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substrate = pem.readBase64fromText(self.kw_pad_alg_id_pem_text)
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asn1Object, rest = der_decoder.decode(substrate, asn1Spec=self.asn1Spec)
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assert not rest
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assert asn1Object.prettyPrint()
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assert asn1Object[0] == rfc5649.id_aes256_wrap_pad
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assert der_encoder.encode(asn1Object) == substrate
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suite = unittest.TestLoader().loadTestsFromModule(sys.modules[__name__])
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if __name__ == '__main__':
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import sys
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result = unittest.TextTestRunner(verbosity=2).run(suite)
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sys.exit(not result.wasSuccessful())
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