+++ /dev/null
-#! /usr/bin/env python
-from __future__ import with_statement
-
-import sys
-import os, os.path
-import tempfile
-from types import StringTypes, ListType
-from optparse import OptionParser
-
-from sfa.util.sfalogging import logger
-
-from sfa.trust.certificate import Certificate
-from sfa.trust.credential import Credential
-from sfa.trust.gid import GID
-
-from sfa.storage.record import SfaRecord
-
-def determine_sfa_filekind(fn):
-
- if fn.endswith('.gid'): return 'gid'
- elif fn.endswith('.cert'): return 'certificate'
- elif fn.endswith('cred'): return 'credential'
-
- try:
- cred=Credential(filename=fn)
- return 'credential'
- except: pass
-
- try:
- gid=GID(filename=fn)
- if gid.uuid: return 'gid'
- except: pass
-
- try:
- cert = Certificate(filename = fn)
- return 'certificate'
- except: pass
-
- # to be completed
-# if "gidCaller" in dict:
-# return "credential"
-#
-# if "uuid" in dict:
-# return "gid"
-
- return "unknown"
-
-def save_gid(gid):
- hrn = gid.get_hrn()
- lastpart = hrn.split(".")[-1]
- filename = lastpart + ".gid"
-
- if os.path.exists(filename):
- print filename, ": already exists... skipping"
- return
-
- print filename, ": extracting gid of", hrn
-
- gid.save_to_file(filename, save_parents = True)
-
-def extract_gids(cred, extract_parents):
- gidCaller = cred.get_gid_caller()
- if gidCaller:
- save_gid(gidCaller)
-
- gidObject = cred.get_gid_object()
- if gidObject and ((gidCaller == None) or (gidCaller.get_hrn() != gidObject.get_hrn())):
- save_gid(gidObject)
-
- # no such method Credential.get_parent
-# if extract_parents:
-# parent = cred.get_parent()
-# if parent:
-# extract_gids(parent, extract_parents)
-
-def handle_input (filename, options):
- kind = determine_sfa_filekind(filename)
- handle_input_kind (filename,options,kind)
-
-def handle_input_kind (filename, options, kind):
-
-
-# dump methods current do 'print' so let's go this road for now
- if kind=="certificate":
- cert=Certificate (filename=filename)
- print '--------------------',filename,'IS A',kind
- cert.dump(show_extensions=options.show_extensions)
- elif kind=="credential":
- cred = Credential(filename = filename)
- print '--------------------',filename,'IS A',kind
- cred.dump(dump_parents = options.dump_parents)
- if options.extract_gids:
- print '--------------------',filename,'embedded GIDS'
- extract_gids(cred, extract_parents = options.dump_parents)
- elif kind=="gid":
- gid = GID(filename = filename)
- print '--------------------',filename,'IS A',kind
- gid.dump(dump_parents = options.dump_parents)
- else:
- print "%s: unknown filekind '%s'"% (filename,kind)
-
-def main():
- usage = """%prog file1 [ .. filen]
-display info on input files"""
- parser = OptionParser(usage=usage)
-
- parser.add_option("-g", "--extract-gids", action="store_true", dest="extract_gids", default=False, help="Extract GIDs from credentials")
- parser.add_option("-p", "--dump-parents", action="store_true", dest="dump_parents", default=False, help="Show parents")
- parser.add_option("-e", "--extensions", action="store_true", dest="show_extensions", default="False", help="Show certificate extensions")
- parser.add_option("-v", "--verbose", action='count', dest='verbose', default=0)
- (options, args) = parser.parse_args()
-
- logger.setLevelFromOptVerbose(options.verbose)
- if len(args) <= 0:
- parser.print_help()
- sys.exit(1)
- for f in args:
- handle_input(f,options)
-
-if __name__=="__main__":
- main()