| Zeile 11 | Zeile 11 |
|---|
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";
|
require_once dirname(dirname(__FILE__))."/inc/init.php";
|
| |
$shutdown_queries = $shutdown_functions = array();
|
send_page_headers();
|
send_page_headers();
|
|
header('X-Frame-Options: SAMEORIGIN');
|
if(!isset($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"))
|
{
$config['admin_dir'] = "admin";
}
define('MYBB_ADMIN_DIR', MYBB_ROOT.$config['admin_dir'].'/');
| {
$config['admin_dir'] = basename(dirname(__FILE__));
}
define('MYBB_ADMIN_DIR', MYBB_ROOT.$config['admin_dir'].'/');
|
define('COPY_YEAR', my_date('Y', TIME_NOW));
require_once MYBB_ADMIN_DIR."inc/class_page.php";
| define('COPY_YEAR', my_date('Y', TIME_NOW));
require_once MYBB_ADMIN_DIR."inc/class_page.php";
|
| Zeile 32 | Zeile 37 |
|---|
require_once MYBB_ADMIN_DIR."inc/class_table.php";
require_once MYBB_ADMIN_DIR."inc/functions.php";
require_once MYBB_ROOT."inc/functions_user.php";
|
require_once MYBB_ADMIN_DIR."inc/class_table.php";
require_once MYBB_ADMIN_DIR."inc/functions.php";
require_once MYBB_ROOT."inc/functions_user.php";
|
| |
// Set cookie path to our admin dir temporarily, i.e. so that it affects the ACP only
$loc = get_current_location('', '', true);
$mybb->settings['cookiepath'] = substr($loc, 0, strrpos($loc, "/{$config['admin_dir']}/"))."/{$config['admin_dir']}/";
|
if(!isset($cp_language))
{
if(!file_exists(MYBB_ROOT."inc/languages/".$mybb->settings['cplanguage']."/admin/home_dashboard.lang.php"))
{
$mybb->settings['cplanguage'] = "english";
|
if(!isset($cp_language))
{
if(!file_exists(MYBB_ROOT."inc/languages/".$mybb->settings['cplanguage']."/admin/home_dashboard.lang.php"))
{
$mybb->settings['cplanguage'] = "english";
|
}
| }
|
$lang->set_language($mybb->settings['cplanguage'], "admin");
}
// Load global language phrases
$lang->load("global");
|
$lang->set_language($mybb->settings['cplanguage'], "admin");
}
// 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 59 | Zeile 69 |
|---|
{
$mybb->trigger_generic_error("install_directory");
}
|
{
$mybb->trigger_generic_error("install_directory");
}
|
|
|
$ip_address = get_ip();
unset($user);
| $ip_address = get_ip();
unset($user);
|
| Zeile 73 | Zeile 83 |
|---|
else
{
$cp_style = "default";
|
else
{
$cp_style = "default";
|
}
| }
|
}
$default_page = new DefaultPage;
| }
$default_page = new DefaultPage;
|
| Zeile 107 | Zeile 117 |
|---|
{
$user = get_user($mybb->input['uid']);
if(!$user['uid'])
|
{
$user = get_user($mybb->input['uid']);
if(!$user['uid'])
|
{
| {
|
$error = $lang->error_invalid_uid;
}
}
| $error = $lang->error_invalid_uid;
}
}
|
| Zeile 128 | Zeile 138 |
|---|
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($mybb->input['do'] == "login")
{
|
| | // We have an adminsid cookie?
if(isset($mybb->cookies['adminsid']))
{
// Check admin session
$query = $db->simple_select("adminsessions", "sid", "sid='".$db->escape_string($mybb->cookies['adminsid'])."'");
$admin_session = $db->fetch_field($query, 'sid');
// Session found: redirect to index
if($admin_session)
{
admin_redirect("index.php");
}
}
|
require_once MYBB_ROOT."inc/datahandlers/login.php";
$loginhandler = new LoginDataHandler("get");
// Validate PIN first
if(!empty($config['secret_pin']) && (empty($mybb->input['pin']) || $mybb->input['pin'] != $config['secret_pin']))
{
|
require_once MYBB_ROOT."inc/datahandlers/login.php";
$loginhandler = new LoginDataHandler("get");
// Validate PIN first
if(!empty($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')));
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
{
$default_page->show_login($lang->error_invalid_secret_pin, "error");
}
|
}
$loginhandler->set_data(array(
| }
$loginhandler->set_data(array(
|
| Zeile 149 | Zeile 220 |
|---|
'password' => $mybb->input['password']
));
|
'password' => $mybb->input['password']
));
|
if($loginhandler->verify_username() !== false && $loginhandler->verify_password() !== false)
| if($loginhandler->validate_login() == true)
|
{
$mybb->user = get_user($loginhandler->login_data['uid']);
}
| {
$mybb->user = get_user($loginhandler->login_data['uid']);
}
|
| Zeile 166 | Zeile 237 |
|---|
);
$default_page->show_lockedout();
|
);
$default_page->show_lockedout();
|
}
| }
|
$db->delete_query("adminsessions", "uid='{$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 186 | Zeile 257 |
|---|
"ip" => $db->escape_binary(my_inet_pton(get_ip())),
"dateline" => TIME_NOW,
"lastactive" => TIME_NOW,
|
"ip" => $db->escape_binary(my_inet_pton(get_ip())),
"dateline" => TIME_NOW,
"lastactive" => TIME_NOW,
|
"data" => serialize(array()),
| "data" => my_serialize(array()),
|
"useragent" => $db->escape_string($useragent),
);
$db->insert_query("adminsessions", $admin_session);
$admin_session['data'] = array();
|
"useragent" => $db->escape_string($useragent),
);
$db->insert_query("adminsessions", $admin_session);
$admin_session['data'] = array();
|
$db->update_query("adminoptions", array("loginattempts" => 0, "loginlockoutexpiry" => 0), "uid='".(int)$mybb->user['uid']."'");
my_setcookie("adminsid", $sid);
my_setcookie('acploginattempts', 0);
|
// Only reset the loginattempts when we're really logged in and the user doesn't need to enter a 2fa code
$query = $db->simple_select("adminoptions", "authsecret", "uid='{$mybb->user['uid']}'");
$admin_options = $db->fetch_array($query);
if(empty($admin_options['authsecret']))
{
$db->update_query("adminoptions", array("loginattempts" => 0, "loginlockoutexpiry" => 0), "uid='{$mybb->user['uid']}'");
}
my_setcookie("adminsid", $sid, '', true);
my_setcookie('acploginattempts', 0);
|
$post_verify = false;
$mybb->request_method = "get";
| $post_verify = false;
$mybb->request_method = "get";
|
| Zeile 306 | Zeile 385 |
|---|
// Fetch the user from the admin session
$mybb->user = get_user($admin_session['uid']);
|
// Fetch the user from the admin session
$mybb->user = get_user($admin_session['uid']);
|
|
|
// Login key has changed - force logout
|
// 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($mybb->user);
}
|
| Zeile 322 | Zeile 401 |
|---|
unset($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 334 | Zeile 413 |
|---|
{
++$matches;
}
|
{
++$matches;
}
|
if($matches == ADMIN_IP_SEGMENTS)
| if($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;
| {
$valid_ip = true;
break;
|
| Zeile 350 | Zeile 461 |
|---|
}
}
}
|
}
}
}
|
}
}
| }
}
|
if($mybb->input['action'] == "logout" && $mybb->user)
{
|
if($mybb->input['action'] == "logout" && $mybb->user)
{
|
| Zeile 364 | Zeile 475 |
|---|
}
if(!isset($mybb->user['usergroup']))
|
}
if(!isset($mybb->user['usergroup']))
|
{
$mybbgroups = 1;
| {
$mybbgroups = 1;
|
}
else
{
| }
else
{
|
| Zeile 397 | Zeile 508 |
|---|
$cp_language = $admin_options['cplanguage'];
$lang->set_language($cp_language, "admin");
$lang->load("global"); // Reload global language vars
|
$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/{$admin_options['cpstyle']}/main.css"))
| }
if(!empty($admin_options['cpstyle']) && file_exists(MYBB_ADMIN_DIR."/styles/{$admin_options['cpstyle']}/main.css"))
|
| Zeile 478 | Zeile 590 |
|---|
}
$page->show_login($login_message, "error");
}
|
}
$page->show_login($login_message, "error");
}
|
| | }
// Time to check for Two-Factor Authentication
// First: are we trying to verify a code?
if($mybb->input['do'] == "do_2fa" && $mybb->request_method == "post")
{
// Test whether it's a recovery code
$recovery = false;
$codes = my_unserialize($admin_options['recovery_codes']);
if(!empty($codes) && in_array($mybb->get_input('code'), $codes))
{
$recovery = true;
$ncodes = array_diff($codes, array($mybb->input['code'])); // Removes our current code from the codes array
$db->update_query("adminoptions", array("recovery_codes" => $db->escape_string(my_serialize($ncodes))), "uid='{$mybb->user['uid']}'");
if(count($ncodes) == 0)
{
flash_message($lang->my2fa_no_codes, "error");
}
}
// Validate the code
require_once MYBB_ROOT."inc/3rdparty/2fa/GoogleAuthenticator.php";
$auth = new PHPGangsta_GoogleAuthenticator;
$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)
{
// Correct code -> session authenticated
$db->update_query("adminsessions", array("authenticated" => 1), "sid='".$db->escape_string($mybb->cookies['adminsid'])."'");
$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";
}
else
{
// Wrong code -> close session (aka logout)
$db->delete_query("adminsessions", "sid='".$db->escape_string($mybb->cookies['adminsid'])."'");
my_unsetcookie('adminsid');
// Now test whether we need to lock this guy completly
$db->update_query("adminoptions", array("loginattempts" => "loginattempts+1"), "uid='{$mybb->user['uid']}'", '', true);
$loginattempts = login_attempt_check_acp($mybb->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='{$mybb->user['uid']}'");
}
// Did we hit lockout for the first time? Send the unlock email to the administrator
if($loginattempts['loginattempts'] == $mybb->settings['maxloginattempts'])
{
$db->delete_query("awaitingactivation", "uid='{$mybb->user['uid']}' AND type='l'");
$lockout_array = array(
"uid" => $mybb->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->user['username']), $mybb->settings['bbname'], $mybb->settings['maxloginattempts'], $mybb->settings['bburl'], $mybb->config['admin_dir'], $lockout_array['code'], $lockout_array['uid']);
my_mail($mybb->user['email'], $subject, $message);
}
log_admin_action(array(
'type' => 'admin_locked_out',
'uid' => $mybb->user['uid'],
'username' => $mybb->user['username'],
)
);
$page->show_lockedout();
}
// Still here? Show a custom login page
$page->show_login($lang->my2fa_failed, "error");
}
}
// Show our 2FA page
if(!empty($admin_options['authsecret']) && $admin_session['authenticated'] != 1)
{
$page->show_2fa();
|
}
$page->add_breadcrumb_item($lang->home, "index.php");
| }
$page->add_breadcrumb_item($lang->home, "index.php");
|
| Zeile 582 | Zeile 788 |
|---|
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;
|