''. For example, to
* delete the 'sn' attribute from an entry, the update array would look like this:
* Array (
* sn => ''
* )
*
* On success, redirect to edit.php. On failure, echo an error.
*
* @package phpLDAPadmin
*/
/**
*/
require realpath( 'common.php' );
$server_id = (isset($_POST['server_id']) ? $_POST['server_id'] : '');
$ldapserver = new LDAPServer($server_id);
if( $ldapserver->isReadOnly() )
pla_error( $lang['no_updates_in_read_only_mode'] );
if( ! $ldapserver->haveAuthInfo())
pla_error( $lang['not_enough_login_info'] );
$dn = $_POST['dn'];
$encoded_dn = rawurlencode( $dn );
$update_array = isset( $_POST['update_array'] ) ? $_POST['update_array'] : array();
is_array( $update_array ) or pla_error( $lang['update_array_malformed'] );
$failed_attrs = array();
run_hook ( 'pre_update', array ( 'server_id' => $server_id,
'dn' => $dn, 'update_array' => &$update_array) );
// check for delete attributes (indicated by the attribute entry appearing like this: attr => ''
foreach( $update_array as $attr => $val )
if( ! is_array( $val ) )
if( $val == '' )
$update_array[ $attr ] = array();
else
$update_array[ $attr ] = $val;
else
foreach( $val as $i => $v )
$update_array[ $attr ][ $i ] = $v;
// Call the custom callback for each attribute modification
// and verify that it should be modified.
foreach( $update_array as $attr_name => $val ) {
// Check to see if this is a unique Attribute
if( $badattr = checkUniqueAttr( $ldapserver, $dn, $attr_name, $val ) ) {
$search_href = sprintf('search.php?search=true&form=advanced&server_id=%s&filter=%s=%s',$server_id,$attr_name,$badattr);
pla_error(sprintf( $lang['unique_attr_failed'] , $attr_name,$badattr,$dn,$search_href ) );
}
if ( true !== run_hook ( 'pre_attr_modify', array ( 'server_id' => $server_id,
'dn' => $dn, 'attr_name' => $attr_name, 'new_value' => $val ) ) ) {
unset( $update_array[ $attr_name ] );
$failed_attrs[$attr_name] = $val;
}
elseif( is_attr_read_only( $ldapserver, $attr ) )
pla_error( sprintf( $lang['attr_is_read_only'], htmlspecialchars( $attr_name ) ) );
}
$res = @ldap_modify( $ldapserver->connect(), $dn, $update_array );
if( $res ) {
// Fire the post modification event to the user's custom
// callback function.
foreach( $update_array as $attr_name => $val ) {
run_hook ( 'post_attr_modify', array('server_id' => $server_id,
'dn' => $dn, 'attr_name' => $attr_name, 'new_value' => $val ) );
// Was this a user's password modification who is currently
// logged in? If so, they need to logout and log back in
// with the new password.
if( 0 === strcasecmp( $attr_name, 'userPassword' ) &&
in_array($ldapserver->auth_type,array( 'cookie','session' )) &&
0 === pla_compare_dns( get_logged_in_dn( $ldapserver ), $dn ) ) {
unset_login_dn( $ldapserver );
unset_lastactivity( $ldapserver );
include realpath( 'header.php' );
?>