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LDAP: make filter in readAttribute configurable

This commit is contained in:
Arthur Schiwon 2012-10-27 19:15:13 +02:00
parent b390da3eba
commit 3f85432df9
1 changed files with 6 additions and 2 deletions
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8
apps/user_ldap/lib/access.php
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@ -44,7 +44,7 @@ abstract class Access {
*
* Reads an attribute from an LDAP entry
*/
public function readAttribute($dn, $attr) {
public function readAttribute($dn, $attr, $filter = 'objectClass=*') {
if(!$this->checkConnection()) {
\OCP\Util::writeLog('user_ldap', 'No LDAP Connector assigned, access impossible for readAttribute.', \OCP\Util::WARN);
return false;
@ -55,13 +55,17 @@ abstract class Access {
\OCP\Util::writeLog('user_ldap', 'LDAP resource not available.', \OCP\Util::DEBUG);
return false;
}
$rr = @ldap_read($cr, $dn, 'objectClass=*', array($attr));
$rr = @ldap_read($cr, $dn, $filter, array($attr));
if(!is_resource($rr)) {
\OCP\Util::writeLog('user_ldap', 'readAttribute '.$attr.' failed for DN '.$dn, \OCP\Util::DEBUG);
//in case an error occurs , e.g. object does not exist
return false;
}
$er = ldap_first_entry($cr, $rr);
if(!is_resource($er)) {
//did not match the filter, return false
return false;
}
//LDAP attributes are not case sensitive
$result = \OCP\Util::mb_array_change_key_case(ldap_get_attributes($cr, $er), MB_CASE_LOWER, 'UTF-8');
$attr = mb_strtolower($attr, 'UTF-8');