<?php defined('SYSPATH') OR die('No direct script access.'); /** * Cookie-based session class. * * @package Kohana * @category Session * @author Kohana Team * @copyright (c) 2008-2012 Kohana Team * @license http://kohanaframework.org/license */ class Kohana_Session_Cookie extends Session { /** * @param string $id session id * @return string */ protected function _read($id = NULL) { return Cookie::get($this->_name, NULL); } /** * @return null */ protected function _regenerate() { // Cookie sessions have no id return NULL; } /** * @return bool */ protected function _write() { return Cookie::set($this->_name, $this->__toString(), $this->_lifetime); } /** * @return bool */ protected function _restart() { return TRUE; } /** * @return bool */ protected function _destroy() { return Cookie::delete($this->_name); } }