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<?php
/**
* ownCloud
*
* @author Frank Karlitschek
* @copyright 2010 Frank Karlitschek karlitschek@kde.org
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Affero General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
$RUNTIME_NOAPPS = TRUE; //no apps, yet
require_once('lib/base.php');
OC_Util::addScript('setup');
$not_installed = !OC_Config::getValue('installed', false);
$install_called = (isset($_POST['install']) AND $_POST['install']=='true');
// First step : check if the server is correctly configured for ownCloud :
$errors = OC_Util::checkServer();
if(count($errors) > 0) {
OC_Template::printGuestPage("", "error", array("errors" => $errors));
}
// Setup required :
elseif($not_installed OR $install_called) {
require_once('setup.php');
exit();
}
if($_SERVER['REQUEST_METHOD']=='PROPFIND'){//handle webdav
header('location: '.OC_Helper::linkTo('files','webdav.php'));
exit();
}
// Someone is logged in :
elseif(OC_User::isLoggedIn()) {
if(isset($_GET["logout"]) and ($_GET["logout"])) {
OC_User::logout();
header("Location: ".$WEBROOT.'/');
exit();
}
else {
header("Location: ".$WEBROOT.'/'.OC_Appconfig::getValue("core", "defaultpage", "files/index.php"));
exit();
}
}
// Semeone set remember login when login
elseif(isset($_COOKIE["oc_remember_login"]) && $_COOKIE["oc_remember_login"]) {
OC_App::loadApps();
error_log("Trying to login from cookie");
if(OC_User::login($_COOKIE["oc_username"], $_COOKIE["oc_password"])) {
header("Location: ". $WEBROOT.'/'.OC_Appconfig::getValue("core", "defaultpage", "files/index.php"));
if(!empty($_POST["remember_login"])){
OC_User::setUsernameInCookie($_POST["user"], $_POST["password"]);
}
else {
OC_User::unsetUsernameInCookie();
}
exit();
}
else {
if(isset($_COOKIE["username"])){
OC_Template::printGuestPage("", "login", array("error" => true, "username" => $_COOKIE["username"]));
}else{
OC_Template::printGuestPage("", "login", array("error" => true));
}
}
}
// Someone wants to log in :
elseif(isset($_POST["user"]) && isset($_POST['password'])) {
OC_App::loadApps();
if(OC_User::login($_POST["user"], $_POST["password"])) {
header("Location: ".$WEBROOT.'/'.OC_Appconfig::getValue("core", "defaultpage", "files/index.php"));
if(!empty($_POST["remember_login"])){
error_log("Setting remember login to cookie");
OC_User::setUsernameInCookie($_POST["user"], $_POST["password"]);
}
else {
OC_User::unsetUsernameInCookie();
}
exit();
}
else {
if(isset($_COOKIE["oc_username"])){
OC_Template::printGuestPage("", "login", array("error" => true, "username" => $_COOKIE["oc_username"]));
}else{
OC_Template::printGuestPage("", "login", array("error" => true));
}
}
}
// Someone lost their password:
elseif(isset($_GET['lostpassword'])) {
OC_App::loadApps();
if (isset($_POST['user'])) {
if (OC_User::userExists($_POST['user'])) {
$token = sha1($_POST['user']+uniqId());
OC_Preferences::setValue($_POST['user'], "owncloud", "lostpassword", $token);
// TODO send email with link+token
OC_Template::printGuestPage("", "lostpassword", array("error" => false, "requested" => true));
} else {
OC_Template::printGuestPage("", "lostpassword", array("error" => true, "requested" => false));
}
} else {
OC_Template::printGuestPage("", "lostpassword", array("error" => false, "requested" => false));
}
}
// Someone wants to reset their password:
elseif(isset($_GET['resetpassword']) && isset($_GET['token']) && isset($_GET['user']) && OC_Preferences::getValue($_GET['user'], "owncloud", "lostpassword") === $_GET['token']) {
OC_App::loadApps();
if (isset($_POST['password'])) {
if (OC_User::setPassword($_GET['user'], $_POST['password'])) {
OC_Preferences::deleteKey($_GET['user'], "owncloud", "lostpassword");
OC_Template::printGuestPage("", "resetpassword", array("success" => true));
} else {
OC_Template::printGuestPage("", "resetpassword", array("success" => false));
}
} else {
OC_Template::printGuestPage("", "resetpassword", array("success" => false));
}
}
// For all others cases, we display the guest page :
else {
OC_App::loadApps();
if(isset($_COOKIE["username"])){
OC_Template::printGuestPage("", "login", array("error" => false, "username" => $_COOKIE["username"]));
}else{
OC_Template::printGuestPage("", "login", array("error" => false));
}
}
?>
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