Vergleich admin/index.php - 1.8.4 - 1.8.19

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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"))
{


if(!isset($config['admin_dir']) || !file_exists(MYBB_ROOT.$config['admin_dir']."/inc/class_page.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 100Zeile 105
{
$user = array();
$error = '';

{
$user = array();
$error = '';

 

$plugins->run_hooks("admin_unlock_start");


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

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

Zeile 107Zeile 115
		if(!$user['uid'])
{
$error = $lang->error_invalid_username;

		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)
{
$db->delete_query("awaitingactivation", "uid='".(int)$user['uid']."' AND code='".$db->escape_string($mybb->input['token'])."' AND type='l'");
$db->update_query("adminoptions", array('loginlockoutexpiry' => 0, 'loginattempts' => 0), "uid='".(int)$user['uid']."'");


// If we're good to go
if($db->fetch_field($query, "num") > 0)
{
$db->delete_query("awaitingactivation", "uid='".(int)$user['uid']."' AND code='".$db->escape_string($mybb->input['token'])."' AND type='l'");
$db->update_query("adminoptions", array('loginlockoutexpiry' => 0, 'loginattempts' => 0), "uid='".(int)$user['uid']."'");





			admin_redirect("index.php");

			admin_redirect("index.php");

		}

		}

		else
{
$error = $lang->error_invalid_token;

		else
{
$error = $lang->error_invalid_token;

		}
}


		}
}


	$default_page->show_lockout_unlock($error, 'error');
}
elseif($mybb->input['do'] == "login")
{

	$default_page->show_lockout_unlock($error, 'error');
}
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 156Zeile 168
	}

require_once MYBB_ROOT."inc/datahandlers/login.php";

	}

require_once MYBB_ROOT."inc/datahandlers/login.php";

	$loginhandler = new LoginDataHandler("get");

















	$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']))


// Validate PIN first
if(!empty($config['secret_pin']) && (empty($mybb->input['pin']) || $mybb->input['pin'] != $config['secret_pin']))

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


















































	{
$login_user = get_user_by_username($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);
}

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

// Have we attempted too many times?
if($loginattempts['loginattempts'] > 0)
{
// Have we set an expiry yet?
if($loginattempts['loginlockoutexpiry'] == 0)
{
$db->update_query("adminoptions", array("loginlockoutexpiry" => TIME_NOW+((int)$mybb->settings['loginattemptstimeout']*60)), "uid='".(int)$login_user['uid']."'");
}

// Did we hit lockout for the first time? Send the unlock email to the administrator
if($loginattempts['loginattempts'] == $mybb->settings['maxloginattempts'])
{
$db->delete_query("awaitingactivation", "uid='".(int)$login_user['uid']."' AND type='l'");
$lockout_array = array(
"uid" => $login_user['uid'],
"dateline" => TIME_NOW,
"code" => random_str(),
"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);
}

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

$default_page->show_lockedout();
}
else
{
$default_page->show_login($login_lang_string, "error");
}

	}

$loginhandler->set_data(array(
'username' => $mybb->input['username'],
'password' => $mybb->input['password']
));

	}

$loginhandler->set_data(array(
'username' => $mybb->input['username'],
'password' => $mybb->input['password']
));





	if($loginhandler->validate_login() == true)
{
$mybb->user = get_user($loginhandler->login_data['uid']);

	if($loginhandler->validate_login() == true)
{
$mybb->user = get_user($loginhandler->login_data['uid']);

Zeile 187Zeile 264

$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 213Zeile 292
		$admin_session['data'] = array();

// Only reset the loginattempts when we're really logged in and the user doesn't need to enter a 2fa code

		$admin_session['data'] = array();

// Only reset the loginattempts when we're really logged in and the user doesn't need to enter a 2fa code

		$query = $db->simple_select("adminoptions", "2fasecret", "uid='{$mybb->user['uid']}'");

		$query = $db->simple_select("adminoptions", "authsecret", "uid='{$mybb->user['uid']}'");

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

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

		if(empty($admin_options['2fasecret']))

		if(empty($admin_options['authsecret']))

		{
$db->update_query("adminoptions", array("loginattempts" => 0, "loginlockoutexpiry" => 0), "uid='{$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 263Zeile 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 279Zeile 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 336Zeile 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 350Zeile 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 363Zeile 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 383Zeile 498

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'])."'");

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

Zeile 404Zeile 521
$is_super_admin = is_super_admin($mybb->user['uid']);

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

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

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

{

{

	$uid = 0;
if(isset($mybb->user['uid']))
{

	$uid = 0;
if(isset($mybb->user['uid']))
{

Zeile 416Zeile 533
}

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

}

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

{

{

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

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
if($admin_session['sid'])


// Update the session information in the DB
if($admin_session['sid'])

Zeile 440Zeile 545

// Fetch administrator permissions
$mybb->admin['permissions'] = get_admin_permissions($mybb->user['uid']);


// Fetch administrator permissions
$mybb->admin['permissions'] = get_admin_permissions($mybb->user['uid']);

}

// Include the layout generation class overrides for this style
if(file_exists(MYBB_ADMIN_DIR."/styles/{$cp_style}/style.php"))
{
require_once MYBB_ADMIN_DIR."/styles/{$cp_style}/style.php";
}

// Check if any of the layout generation classes we can override exist in the style file
$classes = array(
"Page" => "DefaultPage",
"SidebarItem" => "DefaultSidebarItem",
"PopupMenu" => "DefaultPopupMenu",
"Table" => "DefaultTable",
"Form" => "DefaultForm",
"FormContainer" => "DefaultFormContainer"
);
foreach($classes as $style_name => $default_name)
{
// Style does not have this layout generation class, create it
if(!class_exists($style_name))
{
eval("class {$style_name} extends {$default_name} { }");
}
}

$page = new Page;
$page->style = $cp_style;

}





























// Do not have a valid Admin user, throw back to login page.
if(!isset($mybb->user['uid']) || $logged_out == true)
{
if($logged_out == true)


// Do not have a valid Admin user, throw back to login page.
if(!isset($mybb->user['uid']) || $logged_out == true)
{
if($logged_out == true)

	{
$page->show_login($lang->success_logged_out);

	{
$default_page->show_login($lang->success_logged_out);

	}
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");

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

















	}
else
{

	}
else
{

Zeile 504Zeile 566
			echo json_encode(array("errors" => array("login")));
exit;
}

			echo json_encode(array("errors" => array("login")));
exit;
}

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

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

	}
}


	}
}


Zeile 531Zeile 593
	require_once MYBB_ROOT."inc/3rdparty/2fa/GoogleAuthenticator.php";
$auth = new PHPGangsta_GoogleAuthenticator;


	require_once MYBB_ROOT."inc/3rdparty/2fa/GoogleAuthenticator.php";
$auth = new PHPGangsta_GoogleAuthenticator;


	$test = $auth->verifyCode($admin_options['2fasecret'], $mybb->get_input('code'));

	$test = $auth->verifyCode($admin_options['authsecret'], $mybb->get_input('code'));


// Either the code was okay or it was a recovery code
if($test === true || $recovery === true)


// Either the code was okay or it was a recovery code
if($test === true || $recovery === true)

Zeile 588Zeile 650
				)
);


				)
);


			$page->show_lockedout();

			$default_page->show_lockedout();

		}

		}





		// Still here? Show a custom login page

		// Still here? Show a custom login page

		$page->show_login($lang->my2fa_failed, "error");
}
}


		$default_page->show_login($lang->my2fa_failed, "error");
}
}


// Show our 2FA page

// Show our 2FA page

if(!empty($admin_options['2fasecret']) && $admin_session['authenticated'] != 1)

if(!empty($admin_options['authsecret']) && $admin_session['authenticated'] != 1)

{

{

	$page->show_2fa();






































	$default_page->show_2fa();
}

// Now the user is fully authenticated setup their personal options
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'];
}

// Include the layout generation class overrides for this style
if(file_exists(MYBB_ADMIN_DIR."/styles/{$cp_style}/style.php"))
{
require_once MYBB_ADMIN_DIR."/styles/{$cp_style}/style.php";
}

// Check if any of the layout generation classes we can override exist in the style file
$classes = array(
"Page" => "DefaultPage",
"SidebarItem" => "DefaultSidebarItem",
"PopupMenu" => "DefaultPopupMenu",
"Table" => "DefaultTable",
"Form" => "DefaultForm",
"FormContainer" => "DefaultFormContainer"
);
foreach($classes as $style_name => $default_name)
{
// Style does not have this layout generation class, create it
if(!class_exists($style_name))
{
eval("class {$style_name} extends {$default_name} { }");
}

}

}

 

$page = new Page;
$page->style = $cp_style;


$page->add_breadcrumb_item($lang->home, "index.php");



$page->add_breadcrumb_item($lang->home, "index.php");


Zeile 704Zeile 806
	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(!isset($mybb->input['my_post_key']) || $mybb->post_code !== $mybb->input['my_post_key'])

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

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