1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
|
#! /usr/bin/python -E
# Authors: Karl MacMillan <kmacmill@redhat.com>
#
# Copyright (C) 2007 Red Hat
# see file 'COPYING' for use and warranty information
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; version 2 only
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
import sys
from optparse import OptionParser
import ipa
import ipa.user
import ipa.ipaclient as ipaclient
import ipa.ipavalidate as ipavalidate
import ipa.config
import base64
import xmlrpclib
import kerberos
import krbV
import ldap
import getpass
import errno
def usage():
print "ipa-getkeytab [-a] principal filename"
sys.exit(1)
def parse_options():
parser = OptionParser()
parser.add_option("-a", "--add", dest="add_princ", action="store_true",
help="add the principal")
args = ipa.config.init_config(sys.argv)
options, args = parser.parse_args(args)
return options, args
def main():
# The following fields are required
princ_name = ""
options, args = parse_options()
if len(args) != 3:
usage()
princ_name = args[1]
file_name = args[2]
client = ipaclient.IPAClient()
try:
if options.add_princ:
client.add_service_principal(princ_name)
princs = client.get_keytab(princ_name)
if princs is None:
print "could not generate keytab"
sys.exit(1)
fd = open(file_name, "w")
fd.write(princs)
except Exception, e:
print str(e)
if __name__ == "__main__":
sys.exit(main())
|
