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comparison plugins/password/drivers/smb.php @ 0:1e000243b222

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vanilla 1.3.3 distro, I hope
author Charlie Root
date Thu, 04 Jan 2018 15:50:29 -0500
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-1:000000000000 0:1e000243b222
1 <?php
2
3 /**
4 * smb Driver
5 *
6 * Driver that adds functionality to change the systems user password via
7 * the 'smbpasswd' command.
8 *
9 * For installation instructions please read the README file.
10 *
11 * @version 2.0
12 * @author Andy Theuninck <gohanman@gmail.com)
13 *
14 * Based on chpasswd roundcubemail password driver by
15 * @author Alex Cartwright <acartwright@mutinydesign.co.uk)
16 * and smbpasswd horde passwd driver by
17 * @author Rene Lund Jensen <Rene@lundjensen.net>
18 *
19 * Configuration settings:
20 * password_smb_host => samba host (default: localhost)
21 * password_smb_cmd => smbpasswd binary (default: /usr/bin/smbpasswd)
22 *
23 * Copyright (C) 2005-2013, The Roundcube Dev Team
24 *
25 * This program is free software: you can redistribute it and/or modify
26 * it under the terms of the GNU General Public License as published by
27 * the Free Software Foundation, either version 3 of the License, or
28 * (at your option) any later version.
29 *
30 * This program is distributed in the hope that it will be useful,
31 * but WITHOUT ANY WARRANTY; without even the implied warranty of
32 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
33 * GNU General Public License for more details.
34 *
35 * You should have received a copy of the GNU General Public License
36 * along with this program. If not, see http://www.gnu.org/licenses/.
37 */
38
39 class rcube_smb_password
40 {
41
42 public function save($currpass, $newpass)
43 {
44 $host = rcmail::get_instance()->config->get('password_smb_host','localhost');
45 $bin = rcmail::get_instance()->config->get('password_smb_cmd','/usr/bin/smbpasswd');
46 $username = $_SESSION['username'];
47
48 $host = rcube_utils::parse_host($host);
49 $tmpfile = tempnam(sys_get_temp_dir(),'smb');
50 $cmd = $bin . ' -r ' . $host . ' -s -U "' . $username . '" > ' . $tmpfile . ' 2>&1';
51 $handle = @popen($cmd, 'w');
52
53 fputs($handle, $currpass."\n");
54 fputs($handle, $newpass."\n");
55 fputs($handle, $newpass."\n");
56 @pclose($handle);
57 $res = file($tmpfile);
58 unlink($tmpfile);
59
60 if (strstr($res[count($res) - 1], 'Password changed for user') !== false) {
61 return PASSWORD_SUCCESS;
62 }
63 else {
64 rcube::raise_error(array(
65 'code' => 600,
66 'type' => 'php',
67 'file' => __FILE__, 'line' => __LINE__,
68 'message' => "Password plugin: Unable to execute $cmd"
69 ), true, false);
70 }
71
72 return PASSWORD_ERROR;
73 }
74 }