/**
* Retrieve state timeout.
*
* @return integer State timeout.
*/
private static function getStateTimeout()
{
if (self::$stateTimeout === NULL) {
$globalConfig = SimpleSAML_Configuration::getInstance();
self::$stateTimeout = $globalConfig->getInteger('session.state.timeout', 60 * 60);
}
return self::$stateTimeout;
}
