Vergleich inc/class_session.php - 1.8.1 - 1.8.22

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class session
{


class session
{

 
	/**
* @var int
*/

	public $sid = 0;

	public $sid = 0;

 
	/**
* @var int
*/

	public $uid = 0;

	public $uid = 0;

 
	/**
* @var string
*/

	public $ipaddress = '';

	public $ipaddress = '';

 
	/**
* @var string
*/

	public $packedip = '';

	public $packedip = '';

 
	/**
* @var string
*/

	public $useragent = '';

	public $useragent = '';

 
	/**
* @var bool
*/

	public $is_spider = false;

/**

	public $is_spider = false;

/**

Zeile 32Zeile 50
		$this->useragent = $_SERVER['HTTP_USER_AGENT'];

// Attempt to find a session id in the cookies.

		$this->useragent = $_SERVER['HTTP_USER_AGENT'];

// Attempt to find a session id in the cookies.

		if(isset($mybb->cookies['sid']))
{

		if(isset($mybb->cookies['sid']) && !defined('IN_UPGRADE'))
{

			$sid = $db->escape_string($mybb->cookies['sid']);
// Load the session
$query = $db->simple_select("sessions", "*", "sid='{$sid}' AND ip=".$db->escape_binary($this->packedip));

			$sid = $db->escape_string($mybb->cookies['sid']);
// Load the session
$query = $db->simple_select("sessions", "*", "sid='{$sid}' AND ip=".$db->escape_binary($this->packedip));

Zeile 68Zeile 86
						}
}
}

						}
}
}

			}


			}


			// Still nothing? JUST A GUEST!
if(!$this->is_spider)
{

			// Still nothing? JUST A GUEST!
if(!$this->is_spider)
{

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	/**
* Load a user via the user credentials.
*

	/**
* Load a user via the user credentials.
*

	 * @param int The user id.
* @param string The user's loginkey.


	 * @param int $uid The user id.
* @param string $loginkey The user's loginkey.
* @return bool

	 */
function load_user($uid, $loginkey='')
{

	 */
function load_user($uid, $loginkey='')
{

		global $mybb, $db, $time, $lang, $mybbgroups, $session, $cache;

		global $mybb, $db, $time, $lang, $mybbgroups, $cache;


// Read the banned cache
$bannedcache = $cache->read("banned");


// Read the banned cache
$bannedcache = $cache->read("banned");

Zeile 125Zeile 144
		}

// Check the password if we're not using a session

		}

// Check the password if we're not using a session

		if(empty($loginkey) || $loginkey != $mybb->user['loginkey'] || !$mybb->user['uid'])

		if(empty($loginkey) || $loginkey !== $mybb->user['loginkey'] || !$mybb->user['uid'])

		{
unset($mybb->user);
$this->uid = 0;

		{
unset($mybb->user);
$this->uid = 0;

Zeile 159Zeile 178
		$mybb->user['pms_total'] = $mybb->user['totalpms'];
$mybb->user['pms_unread'] = $mybb->user['unreadpms'];


		$mybb->user['pms_total'] = $mybb->user['totalpms'];
$mybb->user['pms_unread'] = $mybb->user['unreadpms'];


		if($mybb->user['lastip'] != $this->packedip && array_key_exists('lastip', $mybb->user))

		if($mybb->user['lastip'] != $this->packedip && array_key_exists('lastip', $mybb->user) && !defined('IN_UPGRADE'))

		{
$lastip_add = ", lastip=".$db->escape_binary($this->packedip);
}

		{
$lastip_add = ", lastip=".$db->escape_binary($this->packedip);
}

Zeile 279Zeile 298
		}

// Update or create the session.

		}

// Update or create the session.

		if(!defined("NO_ONLINE"))

		if(!defined("NO_ONLINE") && !defined('IN_UPGRADE'))

		{
if(!empty($this->sid))
{

		{
if(!empty($this->sid))
{

Zeile 304Zeile 323
		// Set up some defaults
$time = TIME_NOW;
$mybb->user['usergroup'] = 1;

		// Set up some defaults
$time = TIME_NOW;
$mybb->user['usergroup'] = 1;

 
		$mybb->user['additionalgroups'] = '';

		$mybb->user['username'] = '';
$mybb->user['uid'] = 0;
$mybbgroups = 1;

		$mybb->user['username'] = '';
$mybb->user['uid'] = 0;
$mybbgroups = 1;

Zeile 345Zeile 365
		// Gather a full permission set for this guest
$mybb->usergroup = usergroup_permissions($mybbgroups);
$mydisplaygroup = usergroup_displaygroup($mybb->user['displaygroup']);

		// Gather a full permission set for this guest
$mybb->usergroup = usergroup_permissions($mybbgroups);
$mydisplaygroup = usergroup_displaygroup($mybb->user['displaygroup']);


$mybb->usergroup = array_merge($mybb->usergroup, $mydisplaygroup);



		if(is_array($mydisplaygroup))
{
$mybb->usergroup = array_merge($mybb->usergroup, $mydisplaygroup);
}


// Update the online data.


// Update the online data.

		if(!defined("NO_ONLINE"))

		if(!defined("NO_ONLINE") && !defined('IN_UPGRADE'))

		{
if(!empty($this->sid))

		{
if(!empty($this->sid))

			{

			{

				$this->update_session($this->sid);
}
else

				$this->update_session($this->sid);
}
else

Zeile 365Zeile 387
	/**
* Load a search engine spider.
*

	/**
* Load a search engine spider.
*

	 * @param int The ID of the search engine spider

	 * @param int $spider_id The ID of the search engine spider

	 */
function load_spider($spider_id)
{
global $mybb, $time, $db, $lang;

	 */
function load_spider($spider_id)
{
global $mybb, $time, $db, $lang;





		// Fetch the spider preferences from the database
$query = $db->simple_select("spiders", "*", "sid='{$spider_id}'");
$spider = $db->fetch_array($query);

		// Fetch the spider preferences from the database
$query = $db->simple_select("spiders", "*", "sid='{$spider_id}'");
$spider = $db->fetch_array($query);

Zeile 385Zeile 407
		else
{
$mybb->user['usergroup'] = 1;

		else
{
$mybb->user['usergroup'] = 1;

		}

		}

		$mybb->user['username'] = '';
$mybb->user['uid'] = 0;
$mybb->user['displaygroup'] = $mybb->user['usergroup'];

		$mybb->user['username'] = '';
$mybb->user['uid'] = 0;
$mybb->user['displaygroup'] = $mybb->user['usergroup'];

Zeile 400Zeile 422
		if($spider['theme'])
{
$mybb->user['style'] = $spider['theme'];

		if($spider['theme'])
{
$mybb->user['style'] = $spider['theme'];

		}

		}


// Gather a full permission set for this spider.
$mybb->usergroup = usergroup_permissions($mybb->user['usergroup']);
$mydisplaygroup = usergroup_displaygroup($mybb->user['displaygroup']);


// Gather a full permission set for this spider.
$mybb->usergroup = usergroup_permissions($mybb->user['usergroup']);
$mydisplaygroup = usergroup_displaygroup($mybb->user['displaygroup']);

		$mybb->usergroup = array_merge($mybb->usergroup, $mydisplaygroup);




		if(is_array($mydisplaygroup))
{
$mybb->usergroup = array_merge($mybb->usergroup, $mydisplaygroup);
}


// Update spider last minute (only do so on two minute intervals - decrease load for quick spiders)
if($spider['lastvisit'] < TIME_NOW-120)


// Update spider last minute (only do so on two minute intervals - decrease load for quick spiders)
if($spider['lastvisit'] < TIME_NOW-120)

Zeile 417Zeile 442
		}

// Update the online data.

		}

// Update the online data.

		if(!defined("NO_ONLINE"))

		if(!defined("NO_ONLINE") && !defined('IN_UPGRADE'))

		{
$this->sid = "bot=".$spider_id;
$this->create_session();

		{
$this->sid = "bot=".$spider_id;
$this->create_session();

Zeile 427Zeile 452

/**
* Update a user session.


/**
* Update a user session.

	 *
* @param int The session id.
* @param int The user id.
*/
function update_session($sid, $uid='')
{
global $db;


	 *
* @param int $sid The session id.
* @param int $uid The user id.
*/
function update_session($sid, $uid=0)
{
global $db;


		// Find out what the special locations are.
$speciallocs = $this->get_special_locations();
if($uid)

		// Find out what the special locations are.
$speciallocs = $this->get_special_locations();
if($uid)

		{
$onlinedata['uid'] = $uid;
}
else
{

		{
$onlinedata['uid'] = $uid;
}
else
{

			$onlinedata['uid'] = 0;
}
$onlinedata['time'] = TIME_NOW;

			$onlinedata['uid'] = 0;
}
$onlinedata['time'] = TIME_NOW;

		$onlinedata['location'] = $db->escape_string(get_current_location());
$useragent = $this->useragent;
if(my_strlen($useragent) > 100)
{
$useragent = my_substr($useragent, 0, 100);
}
$onlinedata['useragent'] = $db->escape_string($useragent);

		
$onlinedata['location'] = $db->escape_string(substr(get_current_location(), 0, 150));
$onlinedata['useragent'] = $db->escape_string(my_substr($this->useragent, 0, 200));





		$onlinedata['location1'] = (int)$speciallocs['1'];
$onlinedata['location2'] = (int)$speciallocs['2'];
$onlinedata['nopermission'] = 0;

		$onlinedata['location1'] = (int)$speciallocs['1'];
$onlinedata['location2'] = (int)$speciallocs['2'];
$onlinedata['nopermission'] = 0;

Zeile 464Zeile 486
	/**
* Create a new session.
*

	/**
* Create a new session.
*

	 * @param int The user id to bind the session to.

	 * @param int $uid The user id to bind the session to.

	 */
function create_session($uid=0)
{

	 */
function create_session($uid=0)
{

Zeile 482Zeile 504
		{
$db->delete_query("sessions", "sid='{$this->sid}'");
}

		{
$db->delete_query("sessions", "sid='{$this->sid}'");
}

		// Else delete by ip.

 
		else
{

		else
{

			$db->delete_query("sessions", "ip=".$db->escape_binary($this->packedip));

 
			$onlinedata['uid'] = 0;
}


			$onlinedata['uid'] = 0;
}


Zeile 493Zeile 513
		if($this->is_spider == true)
{
$onlinedata['sid'] = $this->sid;

		if($this->is_spider == true)
{
$onlinedata['sid'] = $this->sid;

		}

		}

		else

		else

		{
$onlinedata['sid'] = md5(uniqid(microtime(true), true));
}

		{
$onlinedata['sid'] = md5(random_str(50));
}

		$onlinedata['time'] = TIME_NOW;
$onlinedata['ip'] = $db->escape_binary($this->packedip);

		$onlinedata['time'] = TIME_NOW;
$onlinedata['ip'] = $db->escape_binary($this->packedip);

		$onlinedata['location'] = $db->escape_string(get_current_location());
$useragent = $this->useragent;
if(my_strlen($useragent) > 100)
{
$useragent = my_substr($useragent, 0, 100);
}
$onlinedata['useragent'] = $db->escape_string($useragent);

		
$onlinedata['location'] = $db->escape_string(substr(get_current_location(), 0, 150));
$onlinedata['useragent'] = $db->escape_string(my_substr($this->useragent, 0, 200));





		$onlinedata['location1'] = (int)$speciallocs['1'];
$onlinedata['location2'] = (int)$speciallocs['2'];
$onlinedata['nopermission'] = 0;

		$onlinedata['location1'] = (int)$speciallocs['1'];
$onlinedata['location2'] = (int)$speciallocs['2'];
$onlinedata['nopermission'] = 0;

Zeile 524Zeile 541
	{
global $mybb;
$array = array('1' => '', '2' => '');

	{
global $mybb;
$array = array('1' => '', '2' => '');

		if(preg_match("#forumdisplay.php#", $_SERVER['PHP_SELF']) && $mybb->get_input('fid', 1) > 0)

		if(preg_match("#forumdisplay.php#", $_SERVER['PHP_SELF']) && $mybb->get_input('fid', MyBB::INPUT_INT) > 0 && $mybb->get_input('fid', MyBB::INPUT_INT) < 4294967296)

		{

		{

			$array[1] = $mybb->get_input('fid', 1);

			$array[1] = $mybb->get_input('fid', MyBB::INPUT_INT);

			$array[2] = '';
}
elseif(preg_match("#showthread.php#", $_SERVER['PHP_SELF']))
{
global $db;


			$array[2] = '';
}
elseif(preg_match("#showthread.php#", $_SERVER['PHP_SELF']))
{
global $db;


			if($mybb->get_input('tid', 1) > 0)

			if($mybb->get_input('tid', MyBB::INPUT_INT) > 0 && $mybb->get_input('tid', MyBB::INPUT_INT) < 4294967296)

			{

			{

				$array[2] = $mybb->get_input('tid', 1);

				$array[2] = $mybb->get_input('tid', MyBB::INPUT_INT);

			}

// If there is no tid but a pid, trick the system into thinking there was a tid anyway.

			}

// If there is no tid but a pid, trick the system into thinking there was a tid anyway.

Zeile 544Zeile 561
				$options = array(
"limit" => 1
);

				$options = array(
"limit" => 1
);

				$query = $db->simple_select("posts", "tid", "pid=".$mybb->get_input('pid', 1), $options);

				$query = $db->simple_select("posts", "tid", "pid=".$mybb->get_input('pid', MyBB::INPUT_INT), $options);

				$post = $db->fetch_array($query);
$array[2] = $post['tid'];
}

				$post = $db->fetch_array($query);
$array[2] = $post['tid'];
}