|
0
|
1 <?php
|
|
|
2
|
|
|
3 /**
|
|
|
4 * PAM Password Driver
|
|
|
5 *
|
|
|
6 * @version 2.0
|
|
|
7 * @author Aleksander Machniak
|
|
|
8 *
|
|
|
9 * Copyright (C) 2005-2013, The Roundcube Dev Team
|
|
|
10 *
|
|
|
11 * This program is free software: you can redistribute it and/or modify
|
|
|
12 * it under the terms of the GNU General Public License as published by
|
|
|
13 * the Free Software Foundation, either version 3 of the License, or
|
|
|
14 * (at your option) any later version.
|
|
|
15 *
|
|
|
16 * This program is distributed in the hope that it will be useful,
|
|
|
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
19 * GNU General Public License for more details.
|
|
|
20 *
|
|
|
21 * You should have received a copy of the GNU General Public License
|
|
|
22 * along with this program. If not, see http://www.gnu.org/licenses/.
|
|
|
23 */
|
|
|
24
|
|
|
25 class rcube_pam_password
|
|
|
26 {
|
|
|
27 function save($currpass, $newpass)
|
|
|
28 {
|
|
|
29 $user = $_SESSION['username'];
|
|
|
30 $error = '';
|
|
|
31
|
|
|
32 if (extension_loaded('pam') || extension_loaded('pam_auth')) {
|
|
|
33 if (pam_auth($user, $currpass, $error, false)) {
|
|
|
34 if (pam_chpass($user, $currpass, $newpass)) {
|
|
|
35 return PASSWORD_SUCCESS;
|
|
|
36 }
|
|
|
37 }
|
|
|
38 else {
|
|
|
39 rcube::raise_error(array(
|
|
|
40 'code' => 600,
|
|
|
41 'type' => 'php',
|
|
|
42 'file' => __FILE__, 'line' => __LINE__,
|
|
|
43 'message' => "Password plugin: PAM authentication failed for user $user: $error"
|
|
|
44 ), true, false);
|
|
|
45 }
|
|
|
46 }
|
|
|
47 else {
|
|
|
48 rcube::raise_error(array(
|
|
|
49 'code' => 600,
|
|
|
50 'type' => 'php',
|
|
|
51 'file' => __FILE__, 'line' => __LINE__,
|
|
|
52 'message' => "Password plugin: PECL-PAM module not loaded"
|
|
|
53 ), true, false);
|
|
|
54 }
|
|
|
55
|
|
|
56 return PASSWORD_ERROR;
|
|
|
57 }
|
|
|
58 }
|
