Vergleich admin/index.php - 1.8.6 - 1.8.25

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define("IN_MYBB", 1);
define("IN_ADMINCP", 1);


define("IN_MYBB", 1);
define("IN_ADMINCP", 1);


// Here you can change how much of an Admin CP IP address must match in a previous session for the user is validated (defaults to 3 which matches a.b.c)

// Here you can change how much of an Admin CP IP address must match in a previous session for the user is validated (e.g. 3 means a.b.c need to match)

define("ADMIN_IP_SEGMENTS", 0);

define("ADMIN_IP_SEGMENTS", 0);

 
define("ADMIN_IPV6_SEGMENTS", 0);


require_once dirname(dirname(__FILE__))."/inc/init.php";

$shutdown_queries = $shutdown_functions = array();

send_page_headers();


require_once dirname(dirname(__FILE__))."/inc/init.php";

$shutdown_queries = $shutdown_functions = array();

send_page_headers();

 

header('X-Frame-Options: SAMEORIGIN');
header('Referrer-Policy: no-referrer');


if(!isset($config['admin_dir']) || !file_exists(MYBB_ROOT.$config['admin_dir']."/inc/class_page.php"))
{
$config['admin_dir'] = basename(dirname(__FILE__));
}


if(!isset($config['admin_dir']) || !file_exists(MYBB_ROOT.$config['admin_dir']."/inc/class_page.php"))
{
$config['admin_dir'] = basename(dirname(__FILE__));
}





define('MYBB_ADMIN_DIR', MYBB_ROOT.$config['admin_dir'].'/');

define('COPY_YEAR', my_date('Y', TIME_NOW));

define('MYBB_ADMIN_DIR', MYBB_ROOT.$config['admin_dir'].'/');

define('COPY_YEAR', my_date('Y', TIME_NOW));





require_once MYBB_ADMIN_DIR."inc/class_page.php";
require_once MYBB_ADMIN_DIR."inc/class_form.php";
require_once MYBB_ADMIN_DIR."inc/class_table.php";

require_once MYBB_ADMIN_DIR."inc/class_page.php";
require_once MYBB_ADMIN_DIR."inc/class_form.php";
require_once MYBB_ADMIN_DIR."inc/class_table.php";

Zeile 50Zeile 54

// Load global language phrases
$lang->load("global");


// Load global language phrases
$lang->load("global");

 
$lang->load("messages", true);


if(function_exists('mb_internal_encoding') && !empty($lang->settings['charset']))
{


if(function_exists('mb_internal_encoding') && !empty($lang->settings['charset']))
{

Zeile 62Zeile 67
$errors = null;

if(is_dir(MYBB_ROOT."install") && !file_exists(MYBB_ROOT."install/lock"))

$errors = null;

if(is_dir(MYBB_ROOT."install") && !file_exists(MYBB_ROOT."install/lock"))

{

{

	$mybb->trigger_generic_error("install_directory");
}


	$mybb->trigger_generic_error("install_directory");
}


Zeile 87Zeile 92
$logged_out = false;
$fail_check = 0;
$post_verify = true;

$logged_out = false;
$fail_check = 0;
$post_verify = true;





foreach(array('action', 'do', 'module') as $input)
{
if(!isset($mybb->input[$input]))
{
$mybb->input[$input] = '';

foreach(array('action', 'do', 'module') as $input)
{
if(!isset($mybb->input[$input]))
{
$mybb->input[$input] = '';

	}
}


	}
}


if($mybb->input['action'] == "unlock")
{
$user = array();
$error = '';

if($mybb->input['action'] == "unlock")
{
$user = array();
$error = '';

 

$plugins->run_hooks("admin_unlock_start");


	if($mybb->input['username'])

	if($mybb->input['username'])

	{

	{

		$user = get_user_by_username($mybb->input['username'], array('fields' => '*'));

if(!$user['uid'])
{
$error = $lang->error_invalid_username;

		$user = get_user_by_username($mybb->input['username'], array('fields' => '*'));

if(!$user['uid'])
{
$error = $lang->error_invalid_username;

		}

		}

	}
else if($mybb->input['uid'])
{

	}
else if($mybb->input['uid'])
{

Zeile 122Zeile 130
	if($mybb->input['token'] && $user['uid'])
{
$query = $db->simple_select("awaitingactivation", "COUNT(aid) AS num", "uid='".(int)$user['uid']."' AND code='".$db->escape_string($mybb->input['token'])."' AND type='l'");

	if($mybb->input['token'] && $user['uid'])
{
$query = $db->simple_select("awaitingactivation", "COUNT(aid) AS num", "uid='".(int)$user['uid']."' AND code='".$db->escape_string($mybb->input['token'])."' AND type='l'");

 

$plugins->run_hooks("admin_unlock_end");


// If we're good to go
if($db->fetch_field($query, "num") > 0)


// If we're good to go
if($db->fetch_field($query, "num") > 0)

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}
elseif($mybb->input['do'] == "login")
{

}
elseif($mybb->input['do'] == "login")
{

 
	$plugins->run_hooks("admin_login");


	// We have an adminsid cookie?
if(isset($mybb->cookies['adminsid']))
{

	// We have an adminsid cookie?
if(isset($mybb->cookies['adminsid']))
{

Zeile 157Zeile 169

require_once MYBB_ROOT."inc/datahandlers/login.php";
$loginhandler = new LoginDataHandler("get");


require_once MYBB_ROOT."inc/datahandlers/login.php";
$loginhandler = new LoginDataHandler("get");

 

// Determine login method
$login_lang_string = $lang->error_invalid_username_password;
switch($mybb->settings['username_method'])
{
case 0: // Username only
$login_lang_string = $lang->sprintf($login_lang_string, $lang->login_username);
break;
case 1: // Email only
$login_lang_string = $lang->sprintf($login_lang_string, $lang->login_email);
break;
case 2: // Username and email
default:
$login_lang_string = $lang->sprintf($login_lang_string, $lang->login_username_and_password);
break;
}


// Validate PIN first
if(!empty($config['secret_pin']) && (empty($mybb->input['pin']) || $mybb->input['pin'] != $config['secret_pin']))
{
$login_user = get_user_by_username($mybb->input['username'], array('fields' => array('email', 'username')));


// Validate PIN first
if(!empty($config['secret_pin']) && (empty($mybb->input['pin']) || $mybb->input['pin'] != $config['secret_pin']))
{
$login_user = get_user_by_username($mybb->input['username'], array('fields' => array('email', 'username')));

 

$plugins->run_hooks("admin_login_incorrect_pin");


if($login_user['uid'] > 0)
{
$db->update_query("adminoptions", array("loginattempts" => "loginattempts+1"), "uid='".(int)$login_user['uid']."'", '', true);


if($login_user['uid'] > 0)
{
$db->update_query("adminoptions", array("loginattempts" => "loginattempts+1"), "uid='".(int)$login_user['uid']."'", '', true);

		}

		}


$loginattempts = login_attempt_check_acp($login_user['uid'], true);



$loginattempts = login_attempt_check_acp($login_user['uid'], true);


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					"type" => "l"
);
$db->insert_query("awaitingactivation", $lockout_array);

					"type" => "l"
);
$db->insert_query("awaitingactivation", $lockout_array);





				$subject = $lang->sprintf($lang->locked_out_subject, $mybb->settings['bbname']);
$message = $lang->sprintf($lang->locked_out_message, htmlspecialchars_uni($mybb->input['username']), $mybb->settings['bbname'], $mybb->settings['maxloginattempts'], $mybb->settings['bburl'], $mybb->config['admin_dir'], $lockout_array['code'], $lockout_array['uid']);
my_mail($login_user['email'], $subject, $message);

				$subject = $lang->sprintf($lang->locked_out_subject, $mybb->settings['bbname']);
$message = $lang->sprintf($lang->locked_out_message, htmlspecialchars_uni($mybb->input['username']), $mybb->settings['bbname'], $mybb->settings['maxloginattempts'], $mybb->settings['bburl'], $mybb->config['admin_dir'], $lockout_array['code'], $lockout_array['uid']);
my_mail($login_user['email'], $subject, $message);

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		}
else
{

		}
else
{

			$default_page->show_login($lang->error_invalid_secret_pin, "error");

			$default_page->show_login($login_lang_string, "error");

		}
}


		}
}


Zeile 224Zeile 254
	if($mybb->user['uid'])
{
if(login_attempt_check_acp($mybb->user['uid']) == true)

	if($mybb->user['uid'])
{
if(login_attempt_check_acp($mybb->user['uid']) == true)

		{

		{

			log_admin_action(array(
'type' => 'admin_locked_out',
'uid' => (int)$mybb->user['uid'],
'username' => $mybb->user['username'],
)
);

			log_admin_action(array(
'type' => 'admin_locked_out',
'uid' => (int)$mybb->user['uid'],
'username' => $mybb->user['username'],
)
);





			$default_page->show_lockedout();
}

			$default_page->show_lockedout();
}

 

$plugins->run_hooks("admin_login_success");


$db->delete_query("adminsessions", "uid='{$mybb->user['uid']}'");



$db->delete_query("adminsessions", "uid='{$mybb->user['uid']}'");


		$sid = md5(uniqid(microtime(true), true));

		$sid = md5(random_str(50));


$useragent = $_SERVER['HTTP_USER_AGENT'];


$useragent = $_SERVER['HTTP_USER_AGENT'];

		if(my_strlen($useragent) > 100)

		if(my_strlen($useragent) > 200)

		{

		{

			$useragent = my_substr($useragent, 0, 100);

			$useragent = my_substr($useragent, 0, 200);

		}

// Create a new admin session for this user

		}

// Create a new admin session for this user

Zeile 267Zeile 299
			$db->update_query("adminoptions", array("loginattempts" => 0, "loginlockoutexpiry" => 0), "uid='{$mybb->user['uid']}'");
}


			$db->update_query("adminoptions", array("loginattempts" => 0, "loginlockoutexpiry" => 0), "uid='{$mybb->user['uid']}'");
}


		my_setcookie("adminsid", $sid, '', true);

		my_setcookie("adminsid", $sid, '', true, "lax");

		my_setcookie('acploginattempts', 0);
$post_verify = false;


		my_setcookie('acploginattempts', 0);
$post_verify = false;


Zeile 310Zeile 342
	else
{
$login_user = get_user_by_username($mybb->input['username'], array('fields' => array('email', 'username')));

	else
{
$login_user = get_user_by_username($mybb->input['username'], array('fields' => array('email', 'username')));

 

$plugins->run_hooks("admin_login_fail");


if($login_user['uid'] > 0)


if($login_user['uid'] > 0)

		{

		{

			$db->update_query("adminoptions", array("loginattempts" => "loginattempts+1"), "uid='".(int)$login_user['uid']."'", '', true);
}


			$db->update_query("adminoptions", array("loginattempts" => "loginattempts+1"), "uid='".(int)$login_user['uid']."'", '', true);
}


Zeile 326Zeile 360
			{
$db->update_query("adminoptions", array("loginlockoutexpiry" => TIME_NOW+((int)$mybb->settings['loginattemptstimeout']*60)), "uid='".(int)$login_user['uid']."'");
}

			{
$db->update_query("adminoptions", array("loginlockoutexpiry" => TIME_NOW+((int)$mybb->settings['loginattemptstimeout']*60)), "uid='".(int)$login_user['uid']."'");
}

 

$plugins->run_hooks("admin_login_lockout");


// Did we hit lockout for the first time? Send the unlock email to the administrator
if($loginattempts['loginattempts'] == $mybb->settings['maxloginattempts'])


// Did we hit lockout for the first time? Send the unlock email to the administrator
if($loginattempts['loginattempts'] == $mybb->settings['maxloginattempts'])

Zeile 383Zeile 419
			$mybb->user = get_user($admin_session['uid']);

// Login key has changed - force logout

			$mybb->user = get_user($admin_session['uid']);

// Login key has changed - force logout

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

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

			{
unset($mybb->user);
}

			{
unset($mybb->user);
}

Zeile 397Zeile 433
					unset($mybb->user);
}
// If IP matching is set - check IP address against the session IP

					unset($mybb->user);
}
// If IP matching is set - check IP address against the session IP

				else if(ADMIN_IP_SEGMENTS > 0)

				else if(ADMIN_IP_SEGMENTS > 0 && strpos($ip_address, ':') === false)

				{
$exploded_ip = explode(".", $ip_address);

				{
$exploded_ip = explode(".", $ip_address);

					$exploded_admin_ip = explode(".", $admin_session['ip']);

					$exploded_admin_ip = explode(".", my_inet_ntop($admin_session['ip']));

					$matches = 0;
$valid_ip = false;
for($i = 0; $i < ADMIN_IP_SEGMENTS; ++$i)

					$matches = 0;
$valid_ip = false;
for($i = 0; $i < ADMIN_IP_SEGMENTS; ++$i)

Zeile 410Zeile 446
							++$matches;
}
if($matches == ADMIN_IP_SEGMENTS)

							++$matches;
}
if($matches == ADMIN_IP_SEGMENTS)

 
						{
$valid_ip = true;
break;
}
}

// IP doesn't match properly - show message on logon screen
if(!$valid_ip)
{
$login_message = $lang->error_invalid_ip;
unset($mybb->user);
}
}
else if(ADMIN_IPV6_SEGMENTS > 0 && strpos($ip_address, ':') !== false)
{
// Expand IPv6 addresses
$hex = unpack("H*hex", my_inet_pton($ip_address));
$expanded_ip = substr(preg_replace("/([A-f0-9]{4})/", "$1:", $hex['hex']), 0, -1);
$hex_admin = unpack("H*hex", $admin_session['ip']);
$expanded_admin_ip = substr(preg_replace("/([A-f0-9]{4})/", "$1:", $hex_admin['hex']), 0, -1);

$exploded_ip = explode(":", $expanded_ip);
$exploded_admin_ip = explode(":", $expanded_admin_ip);
$matches = 0;
$valid_ip = false;
for($i = 0; $i < ADMIN_IPV6_SEGMENTS; ++$i)
{
if($exploded_ip[$i] == $exploded_admin_ip[$i])
{
++$matches;
}
if($matches == ADMIN_IPV6_SEGMENTS)

						{
$valid_ip = true;
break;

						{
$valid_ip = true;
break;

Zeile 427Zeile 495
		}
}
}

		}
}
}





if($mybb->input['action'] == "logout" && $mybb->user)
{

if($mybb->input['action'] == "logout" && $mybb->user)
{

 
	$plugins->run_hooks("admin_logout");


	if(verify_post_check($mybb->input['my_post_key']))
{
$db->delete_query("adminsessions", "sid='".$db->escape_string($mybb->cookies['adminsid'])."'");
my_unsetcookie('adminsid');
$logged_out = true;

	if(verify_post_check($mybb->input['my_post_key']))
{
$db->delete_query("adminsessions", "sid='".$db->escape_string($mybb->cookies['adminsid'])."'");
my_unsetcookie('adminsid');
$logged_out = true;

	}

	}

}

if(!isset($mybb->user['usergroup']))

}

if(!isset($mybb->user['usergroup']))

Zeile 449Zeile 519
$mybb->usergroup = usergroup_permissions($mybbgroups);

$is_super_admin = is_super_admin($mybb->user['uid']);

$mybb->usergroup = usergroup_permissions($mybbgroups);

$is_super_admin = is_super_admin($mybb->user['uid']);





if($mybb->usergroup['cancp'] != 1 && !$is_super_admin || !$mybb->user['uid'])
{
$uid = 0;

if($mybb->usergroup['cancp'] != 1 && !$is_super_admin || !$mybb->user['uid'])
{
$uid = 0;

Zeile 466Zeile 536
{
$query = $db->simple_select("adminoptions", "*", "uid='".$mybb->user['uid']."'");
$admin_options = $db->fetch_array($query);

{
$query = $db->simple_select("adminoptions", "*", "uid='".$mybb->user['uid']."'");
$admin_options = $db->fetch_array($query);


if(!empty($admin_options['cplanguage']) && file_exists(MYBB_ROOT."inc/languages/".$admin_options['cplanguage']."/admin/home_dashboard.lang.php"))



// Only update language / theme once fully authenticated
if(empty($admin_options['authsecret']) || $admin_session['authenticated'] == 1)

	{

	{

		$cp_language = $admin_options['cplanguage'];
$lang->set_language($cp_language, "admin");
$lang->load("global"); // Reload global language vars
}




		if(!empty($admin_options['cplanguage']) && file_exists(MYBB_ROOT."inc/languages/".$admin_options['cplanguage']."/admin/home_dashboard.lang.php"))
{
$cp_language = $admin_options['cplanguage'];
$lang->set_language($cp_language, "admin");
$lang->load("global"); // Reload global language vars
$lang->load("messages", true);
}





	if(!empty($admin_options['cpstyle']) && file_exists(MYBB_ADMIN_DIR."/styles/{$admin_options['cpstyle']}/main.css"))
{
$cp_style = $admin_options['cpstyle'];


		if(!empty($admin_options['cpstyle']) && file_exists(MYBB_ADMIN_DIR."/styles/{$admin_options['cpstyle']}/main.css"))
{
$cp_style = $admin_options['cpstyle'];
}

	}

// Update the session information in the DB

	}

// Update the session information in the DB

Zeile 525Zeile 600
	}
elseif($fail_check == 1)
{

	}
elseif($fail_check == 1)
{

		$login_lang_string = $lang->error_invalid_username_password;

switch($mybb->settings['username_method'])
{
case 0: // Username only
$login_lang_string = $lang->sprintf($login_lang_string, $lang->login_username);
break;
case 1: // Email only
$login_lang_string = $lang->sprintf($login_lang_string, $lang->login_email);
break;
case 2: // Username and email
default:
$login_lang_string = $lang->sprintf($login_lang_string, $lang->login_username_and_password);
break;
}


 
		$page->show_login($login_lang_string, "error");
}
else

		$page->show_login($login_lang_string, "error");
}
else

Zeile 552Zeile 611
			exit;
}
$page->show_login($login_message, "error");

			exit;
}
$page->show_login($login_message, "error");

	}

	}

}

// Time to check for Two-Factor Authentication

}

// Time to check for Two-Factor Authentication

Zeile 588Zeile 647
		$admin_session['authenticated'] = 1;
$db->update_query("adminoptions", array("loginattempts" => 0, "loginlockoutexpiry" => 0), "uid='{$mybb->user['uid']}'");
my_setcookie('acploginattempts', 0);

		$admin_session['authenticated'] = 1;
$db->update_query("adminoptions", array("loginattempts" => 0, "loginlockoutexpiry" => 0), "uid='{$mybb->user['uid']}'");
my_setcookie('acploginattempts', 0);

		// post would result in an authorization code mismatch error
$mybb->request_method = "get";

		admin_redirect("index.php");


	}
else
{

	}
else
{

Zeile 751Zeile 809
	if($post_verify == true)
{
// If the post key does not match we switch the action to GET and set a message to show the user

	if($post_verify == true)
{
// If the post key does not match we switch the action to GET and set a message to show the user

		if(!isset($mybb->input['my_post_key']) || $mybb->post_code != $mybb->input['my_post_key'])

		if(!verify_post_check($mybb->input['my_post_key'], true))

		{
$mybb->request_method = "get";
$page->show_post_verify_error = true;

		{
$mybb->request_method = "get";
$page->show_post_verify_error = true;