use \Shaarli\Languages;
use \Shaarli\ThemeUtils;
use \Shaarli\Config\ConfigManager;
+use \Shaarli\LoginManager;
use \Shaarli\SessionManager;
// Ensure the PHP version is supported
}
$conf = new ConfigManager();
+$loginManager = new LoginManager($GLOBALS, $conf);
$sessionManager = new SessionManager($_SESSION, $conf);
// LC_MESSAGES isn't defined without php-intl, in this case use LC_COLLATE locale instead.
setcookie('shaarli_staySignedIn', FALSE, 0, WEB_PATH);
}
-
-// ------------------------------------------------------------------------------------------
-// Brute force protection system
-// Several consecutive failed logins will ban the IP address for 30 minutes.
-if (!is_file($conf->get('resource.ban_file', 'data/ipbans.php'))) {
- // FIXME! globals
- file_put_contents(
- $conf->get('resource.ban_file', 'data/ipbans.php'),
- "<?php\n\$GLOBALS['IPBANS']=".var_export(array('FAILURES'=>array(),'BANS'=>array()),true).";\n?>"
- );
-}
-include $conf->get('resource.ban_file', 'data/ipbans.php');
-/**
- * Signal a failed login. Will ban the IP if too many failures:
- *
- * @param ConfigManager $conf Configuration Manager instance.
- */
-function ban_loginFailed($conf)
-{
- $ip = $_SERVER['REMOTE_ADDR'];
- $trusted = $conf->get('security.trusted_proxies', array());
- if (in_array($ip, $trusted)) {
- $ip = getIpAddressFromProxy($_SERVER, $trusted);
- if (!$ip) {
- return;
- }
- }
- $gb = $GLOBALS['IPBANS'];
- if (! isset($gb['FAILURES'][$ip])) {
- $gb['FAILURES'][$ip]=0;
- }
- $gb['FAILURES'][$ip]++;
- if ($gb['FAILURES'][$ip] > ($conf->get('security.ban_after') - 1))
- {
- $gb['BANS'][$ip] = time() + $conf->get('security.ban_after', 1800);
- logm($conf->get('resource.log'), $_SERVER['REMOTE_ADDR'], 'IP address banned from login');
- }
- $GLOBALS['IPBANS'] = $gb;
- file_put_contents(
- $conf->get('resource.ban_file', 'data/ipbans.php'),
- "<?php\n\$GLOBALS['IPBANS']=".var_export($gb,true).";\n?>"
- );
-}
-
-/**
- * Signals a successful login. Resets failed login counter.
- *
- * @param ConfigManager $conf Configuration Manager instance.
- */
-function ban_loginOk($conf)
-{
- $ip = $_SERVER['REMOTE_ADDR'];
- $gb = $GLOBALS['IPBANS'];
- unset($gb['FAILURES'][$ip]); unset($gb['BANS'][$ip]);
- $GLOBALS['IPBANS'] = $gb;
- file_put_contents(
- $conf->get('resource.ban_file', 'data/ipbans.php'),
- "<?php\n\$GLOBALS['IPBANS']=".var_export($gb,true).";\n?>"
- );
-}
-
-/**
- * Checks if the user CAN login. If 'true', the user can try to login.
- *
- * @param ConfigManager $conf Configuration Manager instance.
- *
- * @return bool: true if the user is allowed to login.
- */
-function ban_canLogin($conf)
-{
- $ip=$_SERVER["REMOTE_ADDR"]; $gb=$GLOBALS['IPBANS'];
- if (isset($gb['BANS'][$ip]))
- {
- // User is banned. Check if the ban has expired:
- if ($gb['BANS'][$ip]<=time())
- { // Ban expired, user can try to login again.
- logm($conf->get('resource.log'), $_SERVER['REMOTE_ADDR'], 'Ban lifted.');
- unset($gb['FAILURES'][$ip]); unset($gb['BANS'][$ip]);
- file_put_contents(
- $conf->get('resource.ban_file', 'data/ipbans.php'),
- "<?php\n\$GLOBALS['IPBANS']=".var_export($gb,true).";\n?>"
- );
- return true; // Ban has expired, user can login.
- }
- return false; // User is banned.
- }
- return true; // User is not banned.
-}
-
// ------------------------------------------------------------------------------------------
// Process login form: Check if login/password is correct.
if (isset($_POST['login']))
{
- if (!ban_canLogin($conf)) die(t('I said: NO. You are banned for the moment. Go away.'));
+ if (! $loginManager->canLogin($_SERVER)) {
+ die(t('I said: NO. You are banned for the moment. Go away.'));
+ }
if (isset($_POST['password'])
&& $sessionManager->checkToken($_POST['token'])
&& (check_auth($_POST['login'], $_POST['password'], $conf))
- ) { // Login/password is OK.
- ban_loginOk($conf);
+ ) {
+ // Login/password is OK.
+ $loginManager->handleSuccessfulLogin($_SERVER);
+
// If user wants to keep the session cookie even after the browser closes:
- if (!empty($_POST['longlastingsession']))
- {
+ if (!empty($_POST['longlastingsession'])) {
$_SESSION['longlastingsession'] = 31536000; // (31536000 seconds = 1 year)
$expiration = time() + $_SESSION['longlastingsession']; // calculate relative cookie expiration (1 year from now)
setcookie('shaarli_staySignedIn', STAY_SIGNED_IN_TOKEN, $expiration, WEB_PATH);
}
}
header('Location: ?'); exit;
- }
- else
- {
- ban_loginFailed($conf);
+ } else {
+ $loginManager->handleFailedLogin($_SERVER);
$redir = '&username='. urlencode($_POST['login']);
if (isset($_GET['post'])) {
$redir .= '&post=' . urlencode($_GET['post']);
* @param LinkDB $LINKSDB
* @param History $history instance
* @param SessionManager $sessionManager SessionManager instance
+ * @param LoginManager $loginManager LoginManager instance
*/
-function renderPage($conf, $pluginManager, $LINKSDB, $history, $sessionManager)
+function renderPage($conf, $pluginManager, $LINKSDB, $history, $sessionManager, $loginManager)
{
$updater = new Updater(
read_updates_file($conf->get('resource.updates')),
$PAGE->assign('returnurl',(isset($_SERVER['HTTP_REFERER']) ? escape($_SERVER['HTTP_REFERER']):''));
// add default state of the 'remember me' checkbox
$PAGE->assign('remember_user_default', $conf->get('privacy.remember_user_default'));
+ $PAGE->assign('user_can_login', $loginManager->canLogin($_SERVER));
$PAGE->renderPage('loginform');
exit;
}
if ($response->getStatusCode() == 404 && strpos($_SERVER['REQUEST_URI'], '/api/v1') === false) {
// We use UTF-8 for proper international characters handling.
header('Content-Type: text/html; charset=utf-8');
- renderPage($conf, $pluginManager, $linkDb, $history, $sessionManager);
+ renderPage($conf, $pluginManager, $linkDb, $history, $sessionManager, $loginManager);
} else {
$app->respond($response);
}
projects / github / shaarli / Shaarli.git / blobdiff