diff --git a/branches/old/gosa-core/html/index.php b/branches/old/gosa-core/html/index.php
--- /dev/null
@@ -0,0 +1,461 @@
+<?php
+/*
+ * This code is part of GOsa (http://www.gosa-project.org)
+ * Copyright (C) 2003-2008 GONICUS GmbH
+ *
+ * ID: $$Id$$
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+/* Load required includes */
+require_once ("../include/php_setup.inc");
+require_once ("functions.inc");
+require_once ("class_log.inc");
+header("Content-type: text/html; charset=UTF-8");
+
+
+/**
+ * Display the login page and exit().
+ *
+ */
+function displayLogin()
+{
+ global $smarty,$message,$config,$ssl,$error_collector;
+ error_reporting(E_ALL | E_STRICT);
+ /* Fill template with required values */
+ $username = "";
+ if(isset($_POST["username"])){
+ $username= $_POST["username"];
+ }
+ $smarty->assign ('date', gmdate("D, d M Y H:i:s"));
+ $smarty->assign ('username', $username);
+ $smarty->assign ('personal_img', get_template_path('images/login-head.png'));
+ $smarty->assign ('password_img', get_template_path('images/password.png'));
+ $smarty->assign ('directory_img', get_template_path('images/ldapserver.png'));
+
+ /* Some error to display? */
+ if (!isset($message)){
+ $message= "";
+ }
+ $smarty->assign ("message", $message);
+
+ /* Displasy SSL mode warning? */
+ if ($ssl != "" && $config->get_cfg_value('warnssl') == 'true'){
+ $smarty->assign ("ssl", _("Warning").": <a style=\"color:red;\" href=\"$ssl\">"._("Session is not encrypted!")."</a>");
+ } else {
+ $smarty->assign ("ssl", "");
+ }
+
+ if(!$config->check_session_lifetime()){
+ $smarty->assign ("lifetime", _("Warning").": ".
+ _("The session lifetime configured in your gosa.conf will be overridden by php.ini settings."));
+ }else{
+ $smarty->assign ("lifetime", "");
+ }
+
+ /* Generate server list */
+ $servers= array();
+ if (isset($_POST['server'])){
+ $selected= validate($_POST['server']);
+ } else {
+ $selected= $config->data['MAIN']['DEFAULT'];
+ }
+ foreach ($config->data['LOCATIONS'] as $key => $ignored){
+ $servers[$key]= $key;
+ }
+ $smarty->assign ("server_options", $servers);
+ $smarty->assign ("server_id", $selected);
+
+ /* show login screen */
+ $smarty->assign ("PHPSESSID", session_id());
+ if (session::is_set('errors')){
+ $smarty->assign("errors", session::get('errors'));
+ }
+ if ($error_collector != ""){
+ $smarty->assign("php_errors", $error_collector."</div>");
+ } else {
+ $smarty->assign("php_errors", "");
+ }
+ $smarty->assign("msg_dialogs", msg_dialog::get_dialogs());
+ $smarty->display (get_template_path('headers.tpl'));
+ $smarty->assign("version",get_gosa_version());
+ $smarty->display(get_template_path('login.tpl'));
+ exit();
+}
+
+
+
+/*****************************************************************************
+ * M A I N *
+ *****************************************************************************/
+
+/* Set error handler to own one, initialize time calculation
+ and start session. */
+session::start();
+session::set('errorsAlreadyPosted',array());
+
+/* Destroy old session if exists.
+ Else you will get your old session back, if you not logged out correctly. */
+if(is_array(session::get_all()) && count(session::get_all())){
+ session::destroy();
+ session::start();
+}
+
+$username= "";
+
+/* Reset errors */
+session::set('errors',"");
+session::set('errorsAlreadyPosted',"");
+session::set('LastError',"");
+
+/* Check if we need to run setup */
+if (!file_exists(CONFIG_DIR."/".CONFIG_FILE)){
+ header("location:setup.php");
+ exit();
+}
+
+/* Reset errors */
+session::set('errors',"");
+
+/* Check for java script */
+if(isset($_POST['javascript']) && $_POST['javascript'] == "true") {
+ session::set('js',TRUE);
+}elseif(isset($_POST['javascript'])) {
+ session::set('js',FALSE);
+}
+
+/* Check if gosa.conf (.CONFIG_FILE) is accessible */
+if (!is_readable(CONFIG_DIR."/".CONFIG_FILE)){
+ msg_dialog::display(_("Configuration error"),sprintf(_("GOsa configuration %s/%s is not readable. Aborted."), CONFIG_DIR,CONFIG_FILE),FATAL_ERROR_DIALOG);
+ exit();
+}
+
+/* Parse configuration file */
+$config= new config(CONFIG_DIR."/".CONFIG_FILE, $BASE_DIR);
+session::set('DEBUGLEVEL',$config->get_cfg_value('DEBUGLEVEL'));
+if ($_SERVER["REQUEST_METHOD"] != "POST"){
+ @DEBUG (DEBUG_CONFIG, __LINE__, __FUNCTION__, __FILE__, $config->data, "config");
+}
+
+/* Enable compressed output */
+if ($config->get_cfg_value("compressed") != ""){
+ ob_start("ob_gzhandler");
+}
+
+/* Set template compile directory */
+$smarty->compile_dir= $config->get_cfg_value("compile", '/var/spool/gosa');
+
+/* Check for compile directory */
+if (!(is_dir($smarty->compile_dir) && is_writable($smarty->compile_dir))){
+ msg_dialog::display(_("Smarty error"),sprintf(_("Directory '%s' specified as compile directory is not accessible!"),
+ $smarty->compile_dir),FATAL_ERROR_DIALOG);
+ exit();
+}
+
+/* Check for old files in compile directory */
+clean_smarty_compile_dir($smarty->compile_dir);
+
+/* Language setup */
+$lang= get_browser_language();
+putenv("LANGUAGE=");
+putenv("LANG=$lang");
+setlocale(LC_ALL, $lang);
+$GLOBALS['t_language']= $lang;
+$GLOBALS['t_gettext_message_dir'] = $BASE_DIR.'/locale/';
+
+/* Set the text domain as 'messages' */
+$domain = 'messages';
+bindtextdomain($domain, LOCALE_DIR);
+textdomain($domain);
+$smarty->assign ('nextfield', 'username');
+
+if ($_SERVER["REQUEST_METHOD"] != "POST"){
+ @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, $lang, "Setting language to");
+}
+
+
+/* Check for SSL connection */
+$ssl= "";
+if (!isset($_SERVER['HTTPS']) ||
+ !stristr($_SERVER['HTTPS'], "on")) {
+
+ if (empty($_SERVER['REQUEST_URI'])) {
+ $ssl= "https://".$_SERVER['HTTP_HOST'].
+ $_SERVER['PATH_INFO'];
+ } else {
+ $ssl= "https://".$_SERVER['HTTP_HOST'].
+ $_SERVER['REQUEST_URI'];
+ }
+}
+
+/* If SSL is forced, just forward to the SSL enabled site */
+if ($config->get_cfg_value("forcessl") == 'true' && $ssl != ''){
+ header ("Location: $ssl");
+ exit;
+}
+
+/* Do we have htaccess authentification enabled? */
+$htaccess_authenticated= FALSE;
+if ($config->get_cfg_value("htaccess_auth") == "true" ){
+ if (!isset($_SERVER['REMOTE_USER'])){
+ msg_dialog::display(_("Configuration error"), _("There is a problem with the authentication setup!"), FATAL_ERROR_DIALOG);
+ exit;
+ }
+
+ $tmp= process_htaccess($_SERVER['REMOTE_USER'], isset($_SERVER['KRB5CCNAME']));
+ $username= $tmp['username'];
+ $server= $tmp['server'];
+ if ($username == ""){
+ msg_dialog::display(_("Error"), _("Cannot find a valid user for the current authentication setup!"), FATAL_ERROR_DIALOG);
+ exit;
+ }
+ if ($server == ""){
+ msg_dialog::display(_("Error"), _("User information is not unique accross the configured LDAP trees!"), FATAL_ERROR_DIALOG);
+ exit;
+ }
+
+ $htaccess_authenticated= TRUE;
+}
+
+/* Got a formular answer, validate and try to log in */
+if (($_SERVER["REQUEST_METHOD"] == "POST" && isset($_POST['login'])) || $htaccess_authenticated){
+
+ /* Reset error messages */
+ $message= "";
+
+ /* Destroy old sessions, they cause a successfull login to relog again ...*/
+ if(session::is_set('_LAST_PAGE_REQUEST')){
+ session::set('_LAST_PAGE_REQUEST',time());
+ }
+
+ if (!$htaccess_authenticated){
+ $server= validate($_POST["server"]);
+ }
+ $config->set_current($server);
+
+ /* Admin-logon and verify */
+ $ldap = $config->get_ldap_link();
+ if (is_null($ldap) || (is_int($ldap) && $ldap == 0)){
+ msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, 0, get_class()));
+ displayLogin();
+ exit();
+ }
+
+ /* Check for schema file presence */
+ #TODO: these three lines should go to the class_config.inc, shouldn't they?
+ if(!isset($config->data['MAIN']['SCHEMACHECK'])){
+ $config->data['MAIN']['SCHEMACHECK'] = "true";
+ }
+ if ($config->get_cfg_value("schemaCheck") == "true"){
+ $recursive = ($config->get_cfg_value("recursive") == "true");
+ $tls = ($config->get_cfg_value("tls") == "true");
+
+ if(!count($ldap->get_objectclasses())){
+ msg_dialog::display(_("LDAP error"), _("Cannot detect information about the installed LDAP schema!"), ERROR_DIALOG);
+ displayLogin();
+ exit() ;
+ }else{
+ $cfg = array();
+ $cfg['admin'] = $config->current['ADMIN'];
+ $cfg['password'] = $config->current['PASSWORD'];
+ $cfg['connection']= $config->current['SERVER'];
+ $cfg['tls'] = $tls;
+ $str = check_schema($cfg, $config->get_cfg_value("rfc2307bis") == "true");
+ $checkarr = array();
+ foreach($str as $tr){
+ if(isset($tr['IS_MUST_HAVE']) && !$tr['STATUS']){
+ msg_dialog::display(_("LDAP error"), _("Your LDAP setup contains old schema definitions:")."<br><br><i>".$tr['MSG']."</i>", ERROR_DIALOG);
+ displayLogin();
+ exit();
+ }
+ }
+ }
+ }
+
+ /* Check for locking area */
+ $ldap->cat($config->get_cfg_value("config"), array("dn"));
+ $attrs= $ldap->fetch();
+ if (!count ($attrs)){
+ $ldap->cd($config->current['BASE']);
+ $ldap->create_missing_trees($config->get_cfg_value("config"));
+ }
+
+ /* Check for valid input */
+ $ok= true;
+ if (!$htaccess_authenticated){
+ $username= $_POST["username"];
+ if (!ereg("^[@A-Za-z0-9_.-]+$", $username)){
+ $message= _("Please specify a valid username!");
+ $ok= false;
+ } elseif (mb_strlen($_POST["password"], 'UTF-8') == 0){
+ $message= _("Please specify your password!");
+ $smarty->assign ('nextfield', 'password');
+ $ok= false;
+ }
+ }
+
+ if ($ok) {
+
+ /* Login as user, initialize user ACL's */
+ if ($htaccess_authenticated){
+ $ui= ldap_login_user_htaccess($username);
+ if ($ui === NULL || !$ui){
+ msg_dialog::display(_("Authentication error"), _("Cannot retrieve user information for htaccess authentication!"), FATAL_ERROR_DIALOG);
+ exit;
+ }
+ } else {
+ $ui= ldap_login_user($username, $_POST["password"]);
+ }
+ if ($ui === NULL || !$ui){
+ $message= _("Please check the username/password combination.");
+ $smarty->assign ('nextfield', 'password');
+ new log("security","login","",array(),"Authentication failed for user \"$username\"") ;
+ } else {
+ /* Remove all locks of this user */
+ del_user_locks($ui->dn);
+
+ /* Save userinfo and plugin structure */
+ session::set('ui',$ui);
+ session::set('session_cnt',0);
+
+ /* Let GOsa trigger a new connection for each POST, save
+ config to session. */
+ $config->get_departments();
+ $config->make_idepartments();
+ session::set('config',$config);
+
+ /* Restore filter settings from cookie, if available */
+ if($config->get_cfg_value("save_filter") == "true"){
+
+ if(isset($_COOKIE['GOsa_Filter_Settings']) || isset($HTTP_COOKIE_VARS['GOsa_Filter_Settings'])){
+
+ if(isset($_COOKIE['GOsa_Filter_Settings'])){
+ $cookie_all = unserialize(base64_decode($_COOKIE['GOsa_Filter_Settings']));
+ }else{
+ $cookie_all = unserialize(base64_decode($HTTP_COOKIE_VARS['GOsa_Filter_Settings']));
+ }
+ if(isset($cookie_all[$ui->dn])){
+ $cookie = $cookie_all[$ui->dn];
+ $cookie_vars= array("MultiDialogFilters","CurrentMainBase","plug");
+ foreach($cookie_vars as $var){
+ if(isset($cookie[$var])){
+ session::set($var,$cookie[$var]);
+ }
+ }
+ if(isset($cookie['plug'])){
+ $plug =$cookie['plug'];
+ }
+ }
+ }
+ }
+
+ /* are we using accountexpiration */
+ if ($config->get_cfg_value("account_expiration") == "true"){
+ $expired= ldap_expired_account($config, $ui->dn, $ui->username);
+
+ if ($expired == 1){
+ $message= _("Account locked. Please contact your system administrator!");
+ $smarty->assign ('nextfield', 'password');
+ new log("security","login","",array(),"Account for user \"$username\" has expired") ;
+ } elseif ($expired == 3){
+ $plist= new pluglist($config, $ui);
+ foreach ($plist->dirlist as $key => $value){
+ if (preg_match("/\bpassword\b/i",$value)){
+ $plug=$key;
+ new log("security","login","",array(),"User \"$username\" password forced to change") ;
+ header ("Location: main.php?plug=$plug&reset=1");
+ exit;
+ }
+ }
+ }
+ }
+
+ /* Not account expired or password forced change go to main page */
+ new log("security","login","",array(),"User \"$username\" logged in successfully") ;
+ $plist= new pluglist($config, $ui);
+ if(isset($plug) && isset($plist->dirlist[$plug])){
+ header ("Location: main.php?plug=".$plug."&global_check=1");
+ }else{
+ header ("Location: main.php?global_check=1");
+ }
+ exit;
+ }
+ }
+}
+
+/* Fill template with required values */
+$smarty->assign ('date', gmdate("D, d M Y H:i:s"));
+$smarty->assign ('username', $username);
+$smarty->assign ('personal_img', get_template_path('images/login-head.png'));
+$smarty->assign ('password_img', get_template_path('images/password.png'));
+$smarty->assign ('directory_img', get_template_path('images/ldapserver.png'));
+
+/* Some error to display? */
+if (!isset($message)){
+ $message= "";
+}
+
+$smarty->assign ("message", $message);
+
+/* Displasy SSL mode warning? */
+if ($ssl != "" && $config->get_cfg_value('WARNSSL') == 'true'){
+ $smarty->assign ("ssl", "<b>"._("Warning").":<\/b> "._("Session will not be encrypted.")." <a style=\"color:red;\" href=\"$ssl\"><b>"._("Enter SSL session")."<\/b></a>!");
+} else {
+ $smarty->assign ("ssl", "");
+}
+
+/* Translation of cookie-warning. Whether to display it, is determined by JavaScript */
+$smarty->assign ("cookies", "<b>"._("Warning").":<\/b> "._("Your browser has cookies disabled. Please enable cookies and reload this page before logging in!"));
+
+/* Generate server list */
+$servers= array();
+if (isset($_POST['server'])){
+ $selected= validate($_POST['server']);
+} else {
+ $selected= $config->data['MAIN']['DEFAULT'];
+}
+foreach ($config->data['LOCATIONS'] as $key => $ignored){
+ $servers[$key]= $key;
+}
+$smarty->assign ("server_options", $servers);
+$smarty->assign ("server_id", $selected);
+
+/* show login screen */
+$smarty->assign ("PHPSESSID", session_id());
+if (session::is_set('errors')){
+ $smarty->assign("errors", session::get('errors'));
+}
+if ($error_collector != ""){
+ $smarty->assign("php_errors", preg_replace("/%BUGBODY%/",$error_collector_mailto,$error_collector)."</div>");
+} else {
+ $smarty->assign("php_errors", "");
+}
+
+/* Set focus to the error button if we've an error message */
+$focus= "";
+if (session::is_set('errors') && session::get('errors') != ""){
+ $focus= '<script language="JavaScript" type="text/javascript">';
+ $focus.= 'document.forms[0].error_accept.focus();';
+ $focus.= '</script>';
+}
+$smarty->assign("focus", $focus);
+displayLogin();
+
+// vim:tabstop=2:expandtab:shiftwidth=2:softtabstop=2:filetype=php:syntax:ruler:
+?>
+
+</body>
+</html>