#!/usr/bin/env python
#
# $Id$
#
# Copyright (C) 2014 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.

"""
Pretty-print the content of a manifest.  Does NOT attempt to verify the
signature.
"""

import rpki.config
import rpki.POW
import rpki.oids

cfg = rpki.config.argparser(doc = __doc__)
cfg.argparser.add_argument("--cms", action = "store_true", help = "print text representation of entire CMS blob")
cfg.argparser.add_argument("manifests", nargs = "+", type = rpki.POW.Manifest.derReadFile, help = "manifest(s) to print")
args = cfg.argparser.parse_args()

for mft in args.manifests:
    mft.extractWithoutVerifying()
    print "Manifest Version:", mft.getVersion()
    print "SigningTime:     ", mft.signingTime()
    print "Number:          ", mft.getManifestNumber()
    print "thisUpdate:      ", mft.getThisUpdate()
    print "nextUpdate:      ", mft.getNextUpdate()
    print "fileHashAlg:     ", rpki.oids.oid2name(mft.getAlgorithm())
    for i, fah in enumerate(mft.getFiles()):
        name, obj_hash = fah
        print "fileList[%3d]:    %s %s" % (i, ":".join(("%02X" % ord(h) for h in obj_hash)), name)
    if args.cms:
        print mft.pprint()
        for cer in mft.certs():
            print cer.pprint()
        for crl in mft.crls():
            print crl.pprint()
    print