* ? maxrows => Maximum # of rows in search result
* ? timeout => Timeout for LDAP operations (in seconds, default: 30)
* Might not work for all LDAP libraries or servers.
+ * ? binddn => LDAP Bind DN.
+ * ? bindpw => LDAP Bind Password.
+ * ? protocol => LDAP Bind protocol.
*
* NOTE. This class should not be used directly. Use the
* "AddressBook" class instead.
var $bound = false; /* True if LDAP server is bound */
var $maxrows = 250; /* Max rows in result */
var $timeout = 30; /* Timeout for LDAP operations (in seconds) */
+ var $binddn = ''; /* DN to bind to (non-anonymous bind) */
+ var $bindpw = ''; /* password to bind with (non-anonymous bind) */
+ var $protocol = ''; /* protocol used to connect to ldap server */
/* Constructor. Connects to database */
function abook_ldap_server($param) {
if(isset($param['timeout'])) {
$this->timeout = $param['timeout'];
}
+ if(isset($param['binddn'])) {
+ $this->binddn = $param['binddn'];
+ }
+ if(isset($param['bindpw'])) {
+ $this->bindpw = $param['bindpw'];
+ }
+ if(isset($param['protocol'])) {
+ $this->protocol = $param['protocol'];
+ }
if(empty($param['name'])) {
$this->sname = 'LDAP: ' . $param['host'];
}
return $this->set_error('ldap_connect failed');
}
}
-
- if(!@ldap_bind($this->linkid)) {
- if(function_exists('ldap_error')) {
- return $this->set_error(ldap_error($this->linkid));
- } else {
- return $this->set_error('ldap_bind failed');
- }
+
+ if(!empty($this->protocol)) {
+ if(!@ldap_set_option($this->linkid, LDAP_OPT_PROTOCOL_VERSION, $this->protocol)) {
+ if(function_exists('ldap_error')) {
+ return $this->set_error(ldap_error($this->linkid));
+ } else {
+ return $this->set_error('ldap_set_option failed');
+ }
+ }
+ }
+
+ if(!empty($this->binddn)) {
+ if(!@ldap_bind($this->linkid, $this->binddn, $this->bindpw)) {
+ if(function_exists('ldap_error')) {
+ return $this->set_error(ldap_error($this->linkid));
+ } else {
+ return $this->set_error('authenticated ldap_bind failed');
+ }
+ }
+ } else {
+ if(!@ldap_bind($this->linkid)) {
+ if(function_exists('ldap_error')) {
+ return $this->set_error(ldap_error($this->linkid));
+ } else {
+ return $this->set_error('anonymous ldap_bind failed');
+ }
+ }
}
-
+
$this->bound = true;
return true;