| // +-----------------------------------------------------------------------+ // // $Id$ /** * Implmentation of ANONYMOUS SASL mechanism * * @author Richard Heyes * @access public * @version 1.0 * @package Auth_SASL */ require_once('Auth/SASL/Common.php'); class Auth_SASL_Anonymous extends Auth_SASL_Common { /** * Not much to do here except return the token supplied. * No encoding, hashing or encryption takes place for this * mechanism, simply one of: * o An email address * o An opaque string not containing "@" that can be interpreted * by the sysadmin * o Nothing * * We could have some logic here for the second option, but this * would by no means create something interpretable. * * @param string $token Optional email address or string to provide * as trace information. * @return string The unaltered input token */ function getResponse($token = '') { return $token; } } ?>