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48 lines
1.4 KiB
48 lines
1.4 KiB
4 months ago
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#
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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 rfc5208
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from pyasn1_modules import rfc8410
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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 PrivateKeyTestCase(unittest.TestCase):
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no_pub_key_pem_text = "MC4CAQAwBQYDK2VwBCIEINTuctv5E1hK1bbY8fdp+K06/nwoy/HU++CXqI9EdVhC"
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def setUp(self):
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self.asn1Spec = rfc5208.PrivateKeyInfo()
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def testDerCodec(self):
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substrate = pem.readBase64fromText(self.no_pub_key_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['privateKeyAlgorithm']['algorithm'] == rfc8410.id_Ed25519
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assert asn1Object['privateKey'].isValue
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assert asn1Object['privateKey'].prettyPrint()[0:10] == "0x0420d4ee"
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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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