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56 lines
1.7 KiB
56 lines
1.7 KiB
#
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# This file is part of pyasn1-modules software.
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#
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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.decoder import decode as der_decode
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from pyasn1.codec.der.encoder import encode as der_encode
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from pyasn1_modules import pem
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from pyasn1_modules import rfc8494
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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 CompresssedDataTestCase(unittest.TestCase):
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pem_text = """\
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MIIBNqADAgEAMIIBLaADAgEZoIIBJASCASB4nG2P0U7CQBBF3/cr5l2K3YpSF5YA
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bYmbWArtQsJjKVuogd1mO0T8e0ti1IjJZB4md07OHZbWnMbqkp/qo+oW5jSCWDqL
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VCSpkBveg2kSbrg/FTIWcQRpJPlLmGYQzdci5MvlA+3Rx2cyREO/KVrhCOaJFLMN
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n03E6yqNIEmDheS2LHzPG0zNdqw0dn89XAnev4RsFQRRlnW+SITMWmMGf72JNAyk
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oXCj0mnPHtzwSZijYuD1YVJb8FzaB/rE2n3nUtcl2Xn7pgpkkAOqBsm1vrNWtqmM
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ZkC7LgmMxraFgx91y0F1wfv6mFd6AMUht41CfsbS8X9yNtdNqayjdGF2ld4z8LcV
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EiIPVQPtvBuLBxjW5qx3TbXXo6vHJ1OhhLY=
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"""
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def setUp(self):
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self.asn1Spec = rfc8494.CompressedData()
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def testDerCodec(self):
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substrate = pem.readBase64fromText(self.pem_text)
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asn1Object, rest = der_decode(substrate, asn1Spec=self.asn1Spec)
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assert not rest
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assert asn1Object.prettyPrint()
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assert der_encode(asn1Object) == substrate
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assert asn1Object['compressionAlgorithm']['algorithmID-ShortForm'] == 0
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cci = asn1Object['compressedContentInfo']
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assert cci['unnamed']['contentType-ShortForm'] == 25
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assert cci['compressedContent'].prettyPrint()[:12] == '0x789c6d8fd1'
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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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