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index 92116e6e4f4d30dc5ed80be9576e245fbe550ae6..347abae1b10c53ff235f6bdb004e379213dbd50c 100644 (file)
--- a/gosa-core/html/index.php
+++ b/gosa-core/html/index.php
<?php
/*
- This code is part of GOsa (https://gosa.gonicus.de)
- Copyright (C) 2003-2005 Cajus Pollmeier
-
- 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
+ * 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 ("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;
/* show login screen */
$smarty->assign ("PHPSESSID", session_id());
- if (isset($_SESSION['errors'])){
- $smarty->assign("errors", $_SESSION['errors']);
+ if (session::is_set('errors')){
+ $smarty->assign("errors", session::get('errors'));
}
if ($error_collector != ""){
$smarty->assign("php_errors", $error_collector."</div>");
+/*****************************************************************************
+ * M A I N *
+ *****************************************************************************/
+
/* Set error handler to own one, initialize time calculation
and start session. */
-session_start ();
+session::start();
+session::set('errorsAlreadyPosted',array());
/* Destroy old session if exists.
Else you will get your old session back, if you not logged out correctly. */
-if(is_array($_SESSION) && count($_SESSION)){
- session_destroy();
- session_start();
+if(is_array(session::get_all()) && count(session::get_all())){
+ session::destroy();
+ session::start();
}
$username= "";
/* Reset errors */
-$_SESSION['errors'] = "";
-$_SESSION['errorsAlreadyPosted']= array();
-$_SESSION['LastError'] = "";
+session::set('errors',"");
+session::set('errorsAlreadyPosted',"");
+session::set('LastError',"");
/* Check if we need to run setup */
if (!file_exists(CONFIG_DIR."/".CONFIG_FILE)){
}
/* Reset errors */
-$_SESSION['errors']= "";
+session::set('errors',"");
/* Check for java script */
if(isset($_POST['javascript']) && $_POST['javascript'] == "true") {
- $_SESSION['js']= TRUE;
+ session::set('js',TRUE);
}elseif(isset($_POST['javascript'])) {
- $_SESSION['js']= FALSE;
+ session::set('js',FALSE);
}
/* Check if gosa.conf (.CONFIG_FILE) is accessible */
/* Parse configuration file */
$config= new config(CONFIG_DIR."/".CONFIG_FILE, $BASE_DIR);
-$_SESSION['DEBUGLEVEL']= $config->data['MAIN']['DEBUGLEVEL'];
+session::set('DEBUGLEVEL',$config->data['MAIN']['DEBUGLEVEL']);
if ($_SERVER["REQUEST_METHOD"] != "POST"){
@DEBUG (DEBUG_CONFIG, __LINE__, __FUNCTION__, __FILE__, $config->data, "config");
}
/* Set the text domain as 'messages' */
$domain = 'messages';
-bindtextdomain($domain, "$BASE_DIR/locale");
+bindtextdomain($domain, LOCALE_DIR);
textdomain($domain);
$smarty->assign ('nextfield', 'username');
$htaccess_authenticated= FALSE;
if (isset($config->data['MAIN']['HTACCESS_AUTH']) && preg_match('/^(yes|true)$/i', $config->data['MAIN']['HTACCESS_AUTH'])){
if (!isset($_SERVER['REMOTE_USER'])){
- echo "GOsa error: "._("There is a problem with the authentication setup. Please inform your system administrator.");
+ msg_dialog::display(_("Configuration error"), _("There is a problem with the authentication setup!"), FATAL_ERROR_DIALOG);
exit;
}
@@ -210,11 +222,11 @@ if (isset($config->data['MAIN']['HTACCESS_AUTH']) && preg_match('/^(yes|true)$/i
$username= $tmp['username'];
$server= $tmp['server'];
if ($username == ""){
- echo "GOsa error: "._("Cannot find a valid user for the current authentication setup.");
+ msg_dialog::display(_("Error"), _("Cannot find a valid user for the current authentication setup!"), FATAL_ERROR_DIALOG);
exit;
}
if ($server == ""){
- echo "GOsa error: "._("User information is not uniq accross the configured directories. Cannot authenticated.");
+ msg_dialog::display(_("Error"), _("User information is not unique accross the configured LDAP trees!"), FATAL_ERROR_DIALOG);
exit;
}
@@ -228,8 +240,8 @@ if (($_SERVER["REQUEST_METHOD"] == "POST" && isset($_POST['login'])) || $htacces
$message= "";
/* Destroy old sessions, they cause a successfull login to relog again ...*/
- if(isset($_SESSION['_LAST_PAGE_REQUEST'])){
- $_SESSION['_LAST_PAGE_REQUEST'] = time();
+ if(session::is_set('_LAST_PAGE_REQUEST')){
+ session::set('_LAST_PAGE_REQUEST',time());
}
if (!$htaccess_authenticated){
@@ -240,7 +252,7 @@ if (($_SERVER["REQUEST_METHOD"] == "POST" && isset($_POST['login'])) || $htacces
/* Admin-logon and verify */
$ldap = $config->get_ldap_link();
if (is_null($ldap) || (is_int($ldap) && $ldap == 0)){
- print_red (_("Can't bind to LDAP. Please contact the system administrator."));
+ msg_dialog::display(_("LDAP error"), _("Can't bind to LDAP. Please contact the system administrator."), ERROR_DIALOG);
displayLogin();
exit();
}
@@ -254,7 +266,7 @@ if (($_SERVER["REQUEST_METHOD"] == "POST" && isset($_POST['login'])) || $htacces
$tls = (isset($config->current['TLS']) && $config->current['TLS'] == "true");
if(!count($ldap->get_objectclasses())){
- print_red(_("GOsa cannot retrieve information about the installed schema files. Please make sure, that this is possible."));
+ msg_dialog::display(_("LDAP error"), _("Cannot detect information about the installed LDAP schema!"), ERROR_DIALOG);
displayLogin();
exit() ;
}else{
@@ -267,7 +279,7 @@ if (($_SERVER["REQUEST_METHOD"] == "POST" && isset($_POST['login'])) || $htacces
$checkarr = array();
foreach($str as $tr){
if(isset($tr['IS_MUST_HAVE']) && !$tr['STATUS']){
- print_red($tr['MSG']."<br>"._("Your ldap setup contains old schema definitions. Please re-run the setup."));
+ msg_dialog::display(_("LDAP error"), _("Your ldap setup contains old schema definitions:")."<br><br><i>".$tr['MSG']."</i>", ERROR_DIALOG);
displayLogin();
exit();
}
@@ -303,7 +315,7 @@ if (($_SERVER["REQUEST_METHOD"] == "POST" && isset($_POST['login'])) || $htacces
if ($htaccess_authenticated){
$ui= ldap_login_user_htaccess($username);
if ($ui === NULL || !$ui){
- echo "GOsa error: "._("Authentication via htaccess not possible. Unable to retrieve user information.");
+ msg_dialog::display(_("Authentication error"), _("Cannot retrieve user information for htaccess authentication!"), FATAL_ERROR_DIALOG);
exit;
}
} else {
@@ -318,14 +330,14 @@ if (($_SERVER["REQUEST_METHOD"] == "POST" && isset($_POST['login'])) || $htacces
del_user_locks($ui->dn);
/* Save userinfo and plugin structure */
- $_SESSION['ui']= $ui;
- $_SESSION['session_cnt']= 0;
+ session::set('ui',$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['config']= $config;
+ session::set('config',$config);
/* Restore filter settings from cookie, if available */
if(isset($config->data['MAIN']['SAVE_FILTER']) && preg_match("/true/",$config->data['MAIN']['SAVE_FILTER'])){
@@ -342,7 +354,7 @@ if (($_SERVER["REQUEST_METHOD"] == "POST" && isset($_POST['login'])) || $htacces
$cookie_vars= array("MultiDialogFilters","CurrentMainBase","plug");
foreach($cookie_vars as $var){
if(isset($cookie[$var])){
- $_SESSION[$var] = $cookie[$var];
+ session::set($var,$cookie[$var]);
}
}
if(isset($cookie['plug'])){
/* 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'])){
/* show login screen */
$smarty->assign ("PHPSESSID", session_id());
-if (isset($_SESSION['errors'])){
- $smarty->assign("errors", $_SESSION['errors']);
+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>");
/* Set focus to the error button if we've an error message */
$focus= "";
-if (isset($_SESSION['errors']) && $_SESSION['errors'] != ""){
+if (session::is_set('errors') && session::get('errors') != ""){
$focus= '<script language="JavaScript" type="text/javascript">';
$focus.= 'document.forms[0].error_accept.focus();';
$focus.= '</script>';