CLDAP::_RootDSE

public function _RootDSE($filtr)
{
	$sr = ldap_read($this->conn, '', 'objectClass=*', Array($filtr), 0);
	if ($sr === false)
	{
		return false;
	}

	$entry = ldap_first_entry($this->conn, $sr);

	$attributes = ldap_get_attributes($this->conn, $entry);
	$values = false;

	if ($attributes['count'] > 0)
		$values = @ldap_get_values_len($this->conn, $entry, $filtr);
	return $values;
}