Code

Added external resolution hook to environment
[gosa.git] / include / class_password-methods-kerberos.inc
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 ?>