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
|
<?php
/**
* ownCloud
*
* @author Dominik Schmidt
* @copyright 2011 Dominik Schmidt dev@dominik-schmidt.de
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library 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 AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Affero General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
require_once('User/backend.php');
class OC_USER_LDAP extends OC_USER_BACKEND {
public function checkPassword( $uid, $password ) {
$ldap_host = OC_APPCONFIG::getValue('user_ldap', 'ldap_host','');
$ldap_port = OC_APPCONFIG::getValue('user_ldap', 'ldap_port', OC_USER_BACKEND_LDAP_DEFAULT_PORT);
$ldap_dn = OC_APPCONFIG::getValue('user_ldap', 'ldap_dn','');
$ldap_password = OC_APPCONFIG::getValue('user_ldap', 'ldap_password','');
$ldap_base = OC_APPCONFIG::getValue('user_ldap', 'ldap_base','');
$ldap_filter = OC_APPCONFIG::getValue('user_ldap', 'ldap_filter','');
// connect to server
$ds = ldap_connect( $ldap_host, $ldap_port );
if( !$ds )
return false;
// login for search
if(!empty($ldap_dn)) {
$ldap_login = @ldap_bind( $ds, $ldap_dn, $ldap_password );
if(!$ldap_login)
return false;
}
// get dn
$filter = str_replace("%uid", $uid, $ldap_filter);
$sr = ldap_search( $ds, $ldap_base, $filter );
$entries = ldap_get_entries( $ds, $sr );
if( $entries["count"] == 0 )
return false;
$dn = $entries[0]["dn"];
$result = @ldap_bind( $ds, $dn, $password );
return $result;
}
}
?>
|
