182 lines
6.9 KiB
Python
182 lines
6.9 KiB
Python
#! /usr/bin/python -E
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# Authors: Rob Crittenden <rcritten@redhat.com>
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#
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# Copyright (C) 2008 Red Hat
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# see file 'COPYING' for use and warranty information
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation; version 2 only
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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import sys
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try:
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from optparse import OptionParser
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import ipa
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import ipa.entity
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import ipa.ipaclient as ipaclient
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import ipa.config
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import xmlrpclib
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import kerberos
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import errno
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import validate
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import socket
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except ImportError:
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print >> sys.stderr, """\
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There was a problem importing one of the required Python modules. The
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error was:
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%s
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""" % sys.exc_value
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sys.exit(1)
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def parse_options():
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usage = "%prog [options]\n"
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usage += "%prog --show"
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parser = OptionParser(usage=usage, formatter=ipa.config.IPAFormatter())
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parser.add_option("--maxusername", dest="maxusername",
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help="Max. Length of a username")
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parser.add_option("--homedir", dest="homedir",
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help="Default location of home directories")
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parser.add_option("--defaultshell", dest="defaultshell",
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help="Default shell for new users")
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parser.add_option("--defaultgroup", dest="defaultgroup",
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help="Default group for new users")
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parser.add_option("--emaildomain", dest="emaildomain",
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help="Default e-mail domain")
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parser.add_option("--searchtimelimit", dest="searchtimelimit",
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help="Max. amount of time (sec.) for a search (-1 is unlimited)")
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parser.add_option("--searchrecordslimit", dest="searchrecordslimit",
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help="Max. number of records to search (-1 is unlimited)")
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parser.add_option("--usersearch", dest="usersearch",
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help="A comma-separated list of fields to search when searching for users")
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parser.add_option("--groupsearch", dest="groupsearch",
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help="A comma-separated list of fields to search when searching for groups")
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parser.add_option("--show", dest="show", action="store_true",
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help="Show the current configuration")
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parser.add_option("-v", "--verbose", action="store_true", dest="verbose",
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help="Verbose output of the XML-RPC connection")
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ipa.config.add_standard_options(parser)
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options, args = parser.parse_args()
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ipa.config.verify_args(parser, args)
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if not options.show and not options.maxusername and not options.homedir and not options.defaultshell and not options.defaultgroup and not options.emaildomain and not options.searchtimelimit and not options.searchrecordslimit and not options.usersearch and not options.groupsearch:
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parser.error("nothing to do")
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ipa.config.init_config(options)
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return options, args
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def show_config(client):
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policy = client.get_ipa_config()
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print "Search Configuration"
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print " Search Time Limit (sec.): %s" % policy.getValues('ipaSearchTimeLimit')
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print " Search Records Limit: %s" % policy.getValues('ipaSearchRecordsLimit')
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print " User Search Fields: %s" % policy.getValues('ipaUserSearchFields')
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print " Group Search Fields: %s" % policy.getValues('ipaGroupSearchFields')
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print ""
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print "User Settings"
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print " Max. Username Length: %s" % policy.getValues('ipaMaxUsernameLength')
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print " Root for Home Directories: %s" % policy.getValues('ipaHomesRootDir')
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print " Default Shell: %s" % policy.getValues('ipaDefaultLoginShell')
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print " Default User Group: %s" % policy.getValues('ipaDefaultPrimaryGroup')
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print "Default E-mail Domain: %s" % policy.getValues('ipaDefaultEmailDomain')
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def update_policy(client, options):
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current = client.get_ipa_config()
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new = ipa.entity.Entity(current.toDict())
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try:
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if options.maxusername:
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validate.is_integer(options.maxusername, min=1)
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new.setValue('ipamaxusernamelength', options.maxusername)
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if options.homedir:
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validate.is_string(options.homedir)
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new.setValue('ipahomesrootdir', options.homedir)
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if options.defaultshell:
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validate.is_string(options.defaultshell)
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new.setValue('ipadefaultloginshell', options.history)
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if options.defaultgroup:
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new.setValue('ipadefaultprimarygroup', options.defaultgroup)
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if options.emaildomain:
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new.setValue('ipadefaultemaildomain', options.emaildomain)
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if options.searchtimelimit:
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validate.is_integer(options.searchtimelimit, min=-1)
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new.setValue('ipasearchtimelimit', options.searchtimelimit)
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if options.searchrecordslimit:
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validate.is_integer(options.searchrecordslimit, min=-1)
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new.setValue('ipasearchrecordslimit', options.searchrecordslimit)
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if options.usersearch:
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new.setValue('ipausersearchfields', options.usersearch)
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if options.groupsearch:
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new.setValue('ipagroupsearchfields', options.groupsearch)
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except validate.VdtTypeError, e:
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print "%s" % str(e)
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return 1
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except validate.VdtValueTooSmallError, e:
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print "%s" % str(e)
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return 1
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client.update_ipa_config(new)
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if options.usersearch or options.groupsearch:
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print "WARNING: Be sure that the attributes in User and Group search are indexed in the Directory Server or you may suffer a performance loss."
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def main():
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options, args = parse_options()
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client = ipaclient.IPAClient(verbose=options.verbose)
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if options.show:
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show_config(client)
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return 0
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if update_policy(client, options):
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return 1
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print "Update successful."
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return 0
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try:
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if __name__ == "__main__":
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sys.exit(main())
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except SystemExit, e:
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sys.exit(e)
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except KeyboardInterrupt, e:
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sys.exit(1)
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except xmlrpclib.Fault, fault:
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if fault.faultCode == errno.ECONNREFUSED:
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print "The IPA XML-RPC service is not responding."
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else:
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print fault.faultString
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sys.exit(1)
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except kerberos.GSSError, e:
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print "Could not initialize GSSAPI: %s/%s" % (e[0][0], e[0][1])
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sys.exit(1)
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except xmlrpclib.ProtocolError, e:
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print "Unable to connect to IPA server: %s" % (e.errmsg)
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sys.exit(1)
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except ipa.ipaerror.IPAError, e:
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print "%s" % (e.message)
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sys.exit(1)
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except socket.error, e:
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print e[1]
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print "Re-run with -v flag for more details."
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except Exception, e:
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print "%s" % str(e)
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sys.exit(1)
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