if (isset($_COOKIE['oc_token']) && OC_User::userExists($_COOKIE['oc_username']) && OC_Preferences::getValue($_COOKIE['oc_username'], "login", "token") === $_COOKIE['oc_token']) {
OC_User::setUserId($_COOKIE['oc_username']);
OC_Util::redirectToDefaultPage();
} else {
OC_User::unsetMagicInCookie();
}
// Someone wants to log in :
} elseif (isset($_POST["user"]) and isset($_POST['password']) and isset($_SESSION['sectoken']) and isset($_POST['sectoken']) and $_SESSION['sectoken'] == $_POST['sectoken']) {
if (OC_User::login($_POST["user"], $_POST["password"])) {
if (!empty($_POST["remember_login"])) {
if (defined("DEBUG") && DEBUG) {
OC_Log::write('core', 'Setting remember login to cookie', OC_Log::DEBUG);
}
$token = md5($_POST["user"] . time() . $_POST['password']);
OC_Preferences::setValue($_POST['user'], 'login', 'token', $token);
OC_User::setMagicInCookie($_POST["user"], $token);
} else {
OC_User::unsetMagicInCookie();
}
OC_Util::redirectToDefaultPage();
} else {
$error = true;
}
// The user is already authenticated using Apaches AuthType Basic... very usable in combination with LDAP
} elseif (isset($_SERVER["PHP_AUTH_USER"]) && isset($_SERVER["PHP_AUTH_PW"])) {
if (OC_User::login($_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"])) {
//OC_Log::write('core',"Logged in with HTTP Authentication",OC_Log::DEBUG);
OC_User::unsetMagicInCookie();
$_REQUEST['redirect_url'] = isset($_SERVER['REQUEST_URI']) ? $_SERVER['REQUEST_URI'] : '';
OC_Util::redirectToDefaultPage();
} else {
/**
* Tries to login a user using the form based authentication
* @return bool|void
*/
protected static function tryFormLogin()
{
if (!isset($_POST["user"]) || !isset($_POST['password'])) {
return false;
}
if (!OC_Util::isCallRegistered()) {
return false;
}
OC_App::loadApps();
//setup extra user backends
OC_User::setupBackends();
if (OC_User::login((string) $_POST["user"], (string) $_POST["password"])) {
$userId = OC_User::getUser();
// setting up the time zone
if (isset($_POST['timezone-offset'])) {
self::$server->getSession()->set('timezone', (string) $_POST['timezone-offset']);
self::$server->getConfig()->setUserValue($userId, 'core', 'timezone', (string) $_POST['timezone']);
}
self::cleanupLoginTokens($userId);
if (!empty($_POST["remember_login"])) {
$config = self::$server->getConfig();
if ($config->getSystemValue('debug', false)) {
self::$server->getLogger()->debug('Setting remember login to cookie', array('app' => 'core'));
}
$token = \OC::$server->getSecureRandom()->getMediumStrengthGenerator()->generate(32);
$config->setUserValue($userId, 'login_token', $token, time());
OC_User::setMagicInCookie($userId, $token);
} else {
OC_User::unsetMagicInCookie();
}
OC_Util::redirectToDefaultPage();
exit;
}
return true;
}
/**
* Tries to login a user using the formbased authentication
* @return bool|void
*/
protected static function tryFormLogin()
{
if (!isset($_POST["user"]) || !isset($_POST['password'])) {
return false;
}
OC_JSON::callCheck();
OC_App::loadApps();
//setup extra user backends
OC_User::setupBackends();
if (OC_User::login($_POST["user"], $_POST["password"])) {
// setting up the time zone
if (isset($_POST['timezone-offset'])) {
self::$server->getSession()->set('timezone', $_POST['timezone-offset']);
}
$userid = OC_User::getUser();
self::cleanupLoginTokens($userid);
if (!empty($_POST["remember_login"])) {
if (defined("DEBUG") && DEBUG) {
OC_Log::write('core', 'Setting remember login to cookie', OC_Log::DEBUG);
}
$token = \OC::$server->getSecureRandom()->getMediumStrengthGenerator()->generate(32);
OC_Preferences::setValue($userid, 'login_token', $token, time());
OC_User::setMagicInCookie($userid, $token);
} else {
OC_User::unsetMagicInCookie();
}
OC_Util::redirectToDefaultPage();
exit;
}
return true;
}
protected static function tryFormLogin()
{
if (!isset($_POST["user"]) || !isset($_POST['password'])) {
return false;
}
OC_App::loadApps();
//setup extra user backends
OC_User::setupBackends();
if (OC_User::login($_POST["user"], $_POST["password"])) {
// setting up the time zone
if (isset($_POST['timezone-offset'])) {
$_SESSION['timezone'] = $_POST['timezone-offset'];
}
self::cleanupLoginTokens($_POST['user']);
if (!empty($_POST["remember_login"])) {
if (defined("DEBUG") && DEBUG) {
OC_Log::write('core', 'Setting remember login to cookie', OC_Log::DEBUG);
}
$token = OC_Util::generate_random_bytes(32);
OC_Preferences::setValue($_POST['user'], 'login_token', $token, time());
OC_User::setMagicInCookie($_POST["user"], $token);
} else {
OC_User::unsetMagicInCookie();
}
OC_Util::redirectToDefaultPage();
exit;
}
return true;
}
protected static function tryFormLogin()
{
if (!isset($_POST["user"]) || !isset($_POST['password'])) {
return false;
}
OC_App::loadApps();
//setup extra user backends
OC_User::setupBackends();
if (OC_User::login($_POST["user"], $_POST["password"])) {
if (!empty($_POST["remember_login"])) {
if (defined("DEBUG") && DEBUG) {
OC_Log::write('core', 'Setting remember login to cookie', OC_Log::DEBUG);
}
$token = md5($_POST["user"] . time() . $_POST['password']);
OC_Preferences::setValue($_POST['user'], 'login', 'token', $token);
OC_User::setMagicInCookie($_POST["user"], $token);
} else {
OC_User::unsetMagicInCookie();
}
header('Location: ' . $_SERVER['REQUEST_URI']);
exit;
}
return true;
}