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#!/usr/bin/env python
# $Id$
# Extract notBefore, and notAfter values from an RPKI signed object;
# if the object is a manifest, also extract thisUpdate and nextUpdate.
# Copyright (C) 2013 Dragon Research Labs ("DRL")
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND DRL DISCLAIMS ALL WARRANTIES WITH
# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
# AND FITNESS. IN NO EVENT SHALL DRL BE LIABLE FOR ANY SPECIAL, DIRECT,
# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
# PERFORMANCE OF THIS SOFTWARE.
import sys
import rpki.POW
extract_flags = (rpki.POW.CMS_NOCRL |
rpki.POW.CMS_NO_SIGNER_CERT_VERIFY |
rpki.POW.CMS_NO_ATTR_VERIFY |
rpki.POW.CMS_NO_CONTENT_VERIFY)
for fn in sys.argv[1:]:
cls = rpki.POW.Manifest if fn.endswith(".mft") else rpki.POW.CMS
cms = cls.derReadFile(fn)
cer = cms.certs()[0]
print fn
print " notBefore: ", cer.getNotBefore()
if fn.endswith(".mft"):
cms.verify(rpki.POW.X509Store(), None, extract_flags)
print " thisUpdate:", cms.getThisUpdate()
print " nextUpdate:", cms.getNextUpdate()
print " notAfter: ", cer.getNotAfter()
print
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