1 <?php
2 /*
3 This code is part of GOsa (https://gosa.gonicus.de)
4 Copyright (C) 2004 Fabian Hickert
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 */
21 class passwordMethodkerberos extends passwordMethod
22 {
24 function passwordMethodkerberos($config)
25 {
26 }
28 function is_available()
29 {
30 if (function_exists('kadm5_init_with_password')){
31 return(true);
32 }else{
33 return false;
34 }
35 }
37 function generate_hash($pwd)
38 {
39 $cfg= $this->config->data['SERVERS']['KERBEROS'];
41 if (!function_exists('kadm5_init_with_password'))
42 {
43 print_red (_("Warning: Can't set kerberos password. Your PHP version has no kerberos support, password has not been changed."));
44 }
45 else
46 {
47 $handle = kadm5_init_with_password($cfg['SERVER'],
48 $cfg['REALM'], $cfg['ADMIN'], $cfg['PASSWORD']);
50 if ($handle === FALSE)
51 {
52 print_red (_("Kerberos database communication failed!"));
53 }
55 $ret= kadm5_chpass_principal($handle, $attrs['uid'][0]."@".$cfg['REALM'],$password);
57 if ($ret === FALSE)
58 {
59 print_red (_("Changing password in kerberos database failed!"));
60 }
62 kadm5_destroy($handle);
64 $newpass= "{kerberos}".$attrs['uid'][0]."@".$cfg['REALM'];
66 return $newpass;
67 }
68 }
69 }
71 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
72 ?>