Vergleich inc/class_session.php - 1.6.10 - 1.6.17

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// Find out the user agent.
$this->useragent = $_SERVER['HTTP_USER_AGENT'];


// Find out the user agent.
$this->useragent = $_SERVER['HTTP_USER_AGENT'];

		if(my_strlen($this->useragent) > 100)
{
$this->useragent = my_substr($this->useragent, 0, 100);
}








		// Attempt to find a session id in the cookies.
if(isset($mybb->cookies['sid']))
{
$sid = $db->escape_string($mybb->cookies['sid']);
// Load the session

		// Attempt to find a session id in the cookies.
if(isset($mybb->cookies['sid']))
{
$sid = $db->escape_string($mybb->cookies['sid']);
// Load the session

			$query = $db->simple_select("sessions", "*", "sid='{$sid}' AND ip='".$db->escape_string($this->ipaddress)."'", array('limit' => 1));

			$query = $db->simple_select("sessions", "*", "sid='{$sid}' AND ip='".$db->escape_string($this->ipaddress)."'");

			$session = $db->fetch_array($query);
if($session['sid'])
{

			$session = $db->fetch_array($query);
if($session['sid'])
{

Zeile 82Zeile 78


// As a token of our appreciation for getting this far (and they aren't a spider), give the user a cookie



// As a token of our appreciation for getting this far (and they aren't a spider), give the user a cookie

		if($this->sid && (isset($mybb->cookies['sid'] ) && $mybb->cookies['sid'] != $this->sid) && $this->is_spider != true)

		if($this->sid && (!isset($mybb->cookies['sid']) || $mybb->cookies['sid'] != $this->sid) && $this->is_spider != true)

		{
my_setcookie("sid", $this->sid, -1, true);
}

		{
my_setcookie("sid", $this->sid, -1, true);
}

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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 password.
*/
function load_user($uid, $password='')

	 *
* @param int The user id.
* @param string The user's loginkey.
*/
function load_user($uid, $loginkey='')

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

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

		



		// Read the banned cache

		// Read the banned cache

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


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


		// If the banned cache doesn't exist, update it and re-read it
if(!is_array($bannedcache))
{
$cache->update_banned();
$bannedcache = $cache->read("banned");
}

		// If the banned cache doesn't exist, update it and re-read it
if(!is_array($bannedcache))
{
$cache->update_banned();
$bannedcache = $cache->read("banned");
}

		



		$uid = intval($uid);
$query = $db->query("
SELECT u.*, f.*

		$uid = intval($uid);
$query = $db->query("
SELECT u.*, f.*

			FROM ".TABLE_PREFIX."users u 
LEFT JOIN ".TABLE_PREFIX."userfields f ON (f.ufid=u.uid)

			FROM ".TABLE_PREFIX."users u
LEFT JOIN ".TABLE_PREFIX."userfields f ON (f.ufid=u.uid)

			WHERE u.uid='$uid'
LIMIT 1
");
$mybb->user = $db->fetch_array($query);

			WHERE u.uid='$uid'
LIMIT 1
");
$mybb->user = $db->fetch_array($query);

		



		if(!empty($bannedcache[$uid]))
{
$banned_user = $bannedcache[$uid];

		if(!empty($bannedcache[$uid]))
{
$banned_user = $bannedcache[$uid];

Zeile 129Zeile 125
		}

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

		}

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

		if($password != $mybb->user['loginkey'] || !$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 222Zeile 218
		{
$mybb->settings['postsperpage'] = $mybb->user['ppp'];
}

		{
$mybb->settings['postsperpage'] = $mybb->user['ppp'];
}

		



		// Does this user prefer posts in classic mode?
if($mybb->user['classicpostbit'])
{
$mybb->settings['postlayout'] = 'classic';
}
else

		// Does this user prefer posts in classic mode?
if($mybb->user['classicpostbit'])
{
$mybb->settings['postlayout'] = 'classic';
}
else

		{

		{

			$mybb->settings['postlayout'] = 'horizontal';
}

// Check if this user is currently banned and if we have to lift it.
if(!empty($mybb->user['bandate']) && (isset($mybb->user['banlifted']) && !empty($mybb->user['banlifted'])) && $mybb->user['banlifted'] < $time) // hmmm...bad user... how did you get banned =/

			$mybb->settings['postlayout'] = 'horizontal';
}

// Check if this user is currently banned and if we have to lift it.
if(!empty($mybb->user['bandate']) && (isset($mybb->user['banlifted']) && !empty($mybb->user['banlifted'])) && $mybb->user['banlifted'] < $time) // hmmm...bad user... how did you get banned =/

		{

		{

			// must have been good.. bans up :D

			// must have been good.. bans up :D

			$db->shutdown_query("UPDATE ".TABLE_PREFIX."users SET usergroup='".intval($mybb->user['banoldgroup'])."', additionalgroups='".$mybb->user['oldadditionalgroups']."', displaygroup='".intval($mybb->user['olddisplaygroup'])."' WHERE uid='".$mybb->user['uid']."' LIMIT 1");

			$db->shutdown_query("UPDATE ".TABLE_PREFIX."users SET usergroup='".intval($mybb->user['banoldgroup'])."', additionalgroups='".$mybb->user['banoldadditionalgroups']."', displaygroup='".intval($mybb->user['banolddisplaygroup'])."' WHERE uid='".$mybb->user['uid']."'");

			$db->shutdown_query("DELETE FROM ".TABLE_PREFIX."banned WHERE uid='".$mybb->user['uid']."'");
// we better do this..otherwise they have dodgy permissions
$mybb->user['usergroup'] = $mybb->user['banoldgroup'];
$mybb->user['displaygroup'] = $mybb->user['banolddisplaygroup'];
$mybb->user['additionalgroups'] = $mybb->user['banoldadditionalgroups'];
$cache->update_banned();

			$db->shutdown_query("DELETE FROM ".TABLE_PREFIX."banned WHERE uid='".$mybb->user['uid']."'");
// we better do this..otherwise they have dodgy permissions
$mybb->user['usergroup'] = $mybb->user['banoldgroup'];
$mybb->user['displaygroup'] = $mybb->user['banolddisplaygroup'];
$mybb->user['additionalgroups'] = $mybb->user['banoldadditionalgroups'];
$cache->update_banned();


$mybbgroups = $mybb->user['usergroup'];
if($mybb->user['additionalgroups'])
{
$mybbgroups .= ','.$mybb->user['additionalgroups'];
}


$mybbgroups = $mybb->user['usergroup'];
if($mybb->user['additionalgroups'])
{
$mybbgroups .= ','.$mybb->user['additionalgroups'];
}

		}
else if(!empty($mybb->user['bandate']) && (empty($mybb->user['banlifted']) || !empty($mybb->user['banlifted']) && $mybb->user['banlifted'] > $time))
{

		}
else if(!empty($mybb->user['bandate']) && (empty($mybb->user['banlifted']) || !empty($mybb->user['banlifted']) && $mybb->user['banlifted'] > $time))
{

Zeile 269Zeile 265
		if(!$mybb->user['displaygroup'])
{
$mybb->user['displaygroup'] = $mybb->user['usergroup'];

		if(!$mybb->user['displaygroup'])
{
$mybb->user['displaygroup'] = $mybb->user['usergroup'];

		}


		}


		$mydisplaygroup = usergroup_displaygroup($mybb->user['displaygroup']);
if(is_array($mydisplaygroup))
{
$mybb->usergroup = array_merge($mybb->usergroup, $mydisplaygroup);
}

		$mydisplaygroup = usergroup_displaygroup($mybb->user['displaygroup']);
if(is_array($mydisplaygroup))
{
$mybb->usergroup = array_merge($mybb->usergroup, $mydisplaygroup);
}

		



		if(!$mybb->user['usertitle'])
{
$mybb->user['usertitle'] = $mybb->usergroup['usertitle'];

		if(!$mybb->user['usertitle'])
{
$mybb->user['usertitle'] = $mybb->usergroup['usertitle'];

Zeile 341Zeile 337
		{
my_setcookie("mybb[lastvisit]", $time);
$mybb->user['lastvisit'] = $time;

		{
my_setcookie("mybb[lastvisit]", $time);
$mybb->user['lastvisit'] = $time;

		}


		}


		// Update last active cookie.
my_setcookie("mybb[lastactive]", $time);

		// Update last active cookie.
my_setcookie("mybb[lastactive]", $time);





		// 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);

// Update the online data.

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

// Update the online data.

Zeile 365Zeile 361
			}
}
}

			}
}
}





	/**
* Load a search engine spider.
*

	/**
* Load a search engine spider.
*

Zeile 376Zeile 372
		global $mybb, $time, $db, $lang;

// Fetch the spider preferences from the database

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

// Fetch the spider preferences from the database

		$query = $db->simple_select("spiders", "*", "sid='{$spider_id}'", array('limit' => 1));

		$query = $db->simple_select("spiders", "*", "sid='{$spider_id}'");

		$spider = $db->fetch_array($query);

// Set up some defaults

		$spider = $db->fetch_array($query);

// Set up some defaults

Zeile 402Zeile 398

// Set spider theme
if($spider['theme'])


// Set spider theme
if($spider['theme'])

		{

		{

			$mybb->user['style'] = $spider['theme'];
}


			$mybb->user['style'] = $spider['theme'];
}


Zeile 410Zeile 406
		$mybb->usergroup = usergroup_permissions($mybb->user['usergroup']);
$mydisplaygroup = usergroup_displaygroup($mybb->user['displaygroup']);
$mybb->usergroup = array_merge($mybb->usergroup, $mydisplaygroup);

		$mybb->usergroup = usergroup_permissions($mybb->user['usergroup']);
$mydisplaygroup = usergroup_displaygroup($mybb->user['displaygroup']);
$mybb->usergroup = array_merge($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)
{
$updated_spider = array(
"lastvisit" => TIME_NOW
);

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

			$db->update_query("spiders", $updated_spider, "sid='{$spider_id}'", 1);
}


			$db->update_query("spiders", $updated_spider, "sid='{$spider_id}'");
}


		// Update the online data.
if(!defined("NO_ONLINE"))
{
$this->sid = "bot=".$spider_id;
$this->create_session();

		// Update the online data.
if(!defined("NO_ONLINE"))
{
$this->sid = "bot=".$spider_id;
$this->create_session();

		}


		}


	}

/**

	}

/**

Zeile 448Zeile 444
		else
{
$onlinedata['uid'] = 0;

		else
{
$onlinedata['uid'] = 0;

		}

		}

		$onlinedata['time'] = TIME_NOW;
$onlinedata['location'] = $db->escape_string(get_current_location());

		$onlinedata['time'] = TIME_NOW;
$onlinedata['location'] = $db->escape_string(get_current_location());

		$onlinedata['useragent'] = $db->escape_string($this->useragent);






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

		$onlinedata['location1'] = intval($speciallocs['1']);
$onlinedata['location2'] = intval($speciallocs['2']);
$onlinedata['nopermission'] = 0;
$sid = $db->escape_string($sid);

		$onlinedata['location1'] = intval($speciallocs['1']);
$onlinedata['location2'] = intval($speciallocs['2']);
$onlinedata['nopermission'] = 0;
$sid = $db->escape_string($sid);


$db->update_query("sessions", $onlinedata, "sid='{$sid}'", 1);


$db->update_query("sessions", $onlinedata, "sid='{$sid}'");

	}

/**
* Create a new session.
*
* @param int The user id to bind the session to.

	}

/**
* Create a new session.
*
* @param int The user id to bind the session to.

	 */

	 */

	function create_session($uid=0)
{
global $db;

	function create_session($uid=0)
{
global $db;

Zeile 472Zeile 473

// If there is a proper uid, delete by uid.
if($uid > 0)


// If there is a proper uid, delete by uid.
if($uid > 0)

		{

		{

			$db->delete_query("sessions", "uid='{$uid}'");
$onlinedata['uid'] = $uid;
}

			$db->delete_query("sessions", "uid='{$uid}'");
$onlinedata['uid'] = $uid;
}

Zeile 486Zeile 487
		{
$db->delete_query("sessions", "ip='".$db->escape_string($this->ipaddress)."'");
$onlinedata['uid'] = 0;

		{
$db->delete_query("sessions", "ip='".$db->escape_string($this->ipaddress)."'");
$onlinedata['uid'] = 0;

		}


		}


		// If the user is a search enginge spider, ...
if($this->is_spider == true)
{
$onlinedata['sid'] = $this->sid;
}
else

		// If the user is a search enginge spider, ...
if($this->is_spider == true)
{
$onlinedata['sid'] = $this->sid;
}
else

		{

		{

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

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

		}

		}

		$onlinedata['time'] = TIME_NOW;
$onlinedata['ip'] = $db->escape_string($this->ipaddress);
$onlinedata['location'] = $db->escape_string(get_current_location());

		$onlinedata['time'] = TIME_NOW;
$onlinedata['ip'] = $db->escape_string($this->ipaddress);
$onlinedata['location'] = $db->escape_string(get_current_location());

		$onlinedata['useragent'] = $db->escape_string($this->useragent);






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

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

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

Zeile 523Zeile 529
			$array[1] = intval($mybb->input['fid']);
$array[2] = '';
}

			$array[1] = intval($mybb->input['fid']);
$array[2] = '';
}

		elseif(preg_match("#showthread.php#", $_SERVER['PHP_SELF']) && intval($mybb->input['tid']) > 0)

		elseif(preg_match("#showthread.php#", $_SERVER['PHP_SELF']))

		{
global $db;

		{
global $db;

			$array[2] = intval($mybb->input['tid']);
$thread = get_thread(intval($array[2]));

















if(isset($mybb->input['tid']) && intval($mybb->input['tid']) > 0)
{
$array[2] = intval($mybb->input['tid']);
}
// If there is no tid but a pid, trick the system into thinking there was a tid anyway.
elseif(isset($mybb->input['pid']) && !empty($mybb->input['pid']))
{
$options = array(
"limit" => 1
);
$query = $db->simple_select("posts", "tid", "pid=".$mybb->input['pid'], $options);
$post = $db->fetch_array($query);
$array[2] = $post['tid'];
}

$thread = get_thread($array[2]);

			$array[1] = $thread['fid'];
}
return $array;

			$array[1] = $thread['fid'];
}
return $array;