Jeremy Andrews
e11fc9b4cf
2to3 . --fix print -wn Essentially, print is a function instead of statement. Ref: PEP 3105 https://peps.python.org/pep-3105/
29 lines
807 B
Python
Executable File
29 lines
807 B
Python
Executable File
#!/usr/bin/python
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# Read ASN.1/PEM CMP message on stdin, parse into
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# plain text, then build substrate from it
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from pyasn1.codec.der import decoder, encoder
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from pyasn1_modules import rfc4210, pem
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from pyasn1 import debug
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import sys
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if len(sys.argv) == 2 and sys.argv[1] == '-d':
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debug.setLogger(debug.Debug('all'))
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elif len(sys.argv) != 1:
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print(("""Usage:
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$ cat cmp.pem | %s [-d]""" % sys.argv[0]))
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sys.exit(-1)
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pkiMessage = rfc4210.PKIMessage()
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substrate = pem.readBase64FromFile(sys.stdin)
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if not substrate:
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sys.exit(0)
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pkiMsg, rest = decoder.decode(substrate, asn1Spec=pkiMessage)
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print((pkiMsg.prettyPrint()))
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assert encoder.encode(pkiMsg, defMode=False) == substrate or \
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encoder.encode(pkiMsg, defMode=True) == substrate, \
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'CMP message recode fails'
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