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index 37a2eec73c14796cb2a3bceeaddd24c303c9413c..2e415ce94f7824770209cc9dbca94c979a7c2641 100644 (file)
--- a/gosa-core/html/main.php
+++ b/gosa-core/html/main.php
<?php
/*
- This code is part of GOsa (https://gosa.gonicus.de)
- Copyright (C) 2003 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
*/
/* Save start time */
/* Basic setup, remove eventually registered sessions */
require_once ("../include/php_setup.inc");
require_once ("functions.inc");
-require_once ("functions_FAI.inc");
/* Set header */
header("Content-type: text/html; charset=UTF-8");
/* Set the text domain as 'messages' */
$domain = 'messages';
-bindtextdomain($domain, "$BASE_DIR/locale");
+bindtextdomain($domain, LOCALE_DIR);
textdomain($domain);
-/* Set cookie lifetime to one day (The parameter is in seconds ) */
-session_set_cookie_params(24*60*60);
-
-/* Set cache limter to one day (parameter is minutes !!)*/
-session_cache_expire(60*24); // default is 180
-
-/* Set session max lifetime, to prevent the garbage collector to delete session before timeout.
- !! The garbage collector is a cron job on debian systems, the cronjob will fetch the timeout from
- the php.ini, so if you use debian, you must hardcode session.gc_maxlifetime in your php.ini */
-ini_set("session.gc_maxlifetime",24*60*60);
-
/* Remember everything we did after the last click */
-session_start ();
-
-$_SESSION['limit_exceeded'] =FALSE;
+session::start();
+session::set('errorsAlreadyPosted',array());
+session::set('runtime_cache',array());
+session::set('limit_exceeded',FALSE);
if ($_SERVER["REQUEST_METHOD"] == "POST"){
@DEBUG (DEBUG_POST, __LINE__, __FUNCTION__, __FILE__, $_POST, "_POST");
}
-@DEBUG (DEBUG_POST, __LINE__, __FUNCTION__, __FILE__, $_SESSION, "_SESSION");
+@DEBUG (DEBUG_POST, __LINE__, __FUNCTION__, __FILE__, session::get_all(), "_SESSION");
/* Logged in? Simple security check */
-if (!isset($_SESSION['config'])){
+if (!session::is_set('config')){
new log("security","login","",array(),"main.php called without session - logging out") ;
header ("Location: logout.php");
exit;
}
/* Check for uniqe ip address */
-$ui= $_SESSION["ui"];
+$ui= session::get('ui');
if ($_SERVER['REMOTE_ADDR'] != $ui->ip){
new log("security","login","",array(),"main.php called with session which has a changed IP address.") ;
header ("Location: logout.php");
exit;
}
-$config= $_SESSION['config'];
+$config= session::get('config');
+$config->check_config_version();
$config->check_and_reload();
/* Enable compressed output */
-if (isset($config->data['MAIN']['COMPRESSED']) && preg_match('/^(true|on)$/i', $config->data['MAIN']['COMPRESSED'])){
+if (isset($config->data['MAIN']['COMPRESSED']) && preg_match('/^(true|on)$/i', $config->data['MAIN']['COMPRESSED']) && !isset($_GET['no_output_compression'])){
ob_start("ob_gzhandler");
}
/* Check for invalid sessions */
-if(empty($_SESSION['_LAST_PAGE_REQUEST'])){
- $_SESSION['_LAST_PAGE_REQUEST']= time();
+if(session::get('_LAST_PAGE_REQUEST') == ""){
+ session::set('_LAST_PAGE_REQUEST',time());
}else{
/* check GOsa.conf for defined session lifetime */
}
/* get time difference between last page reload */
- $request_time = (time()-$_SESSION['_LAST_PAGE_REQUEST']);
+ $request_time = (time()- session::get('_LAST_PAGE_REQUEST'));
/* If page wasn't reloaded for more than max_life seconds
* kill session
*/
if($request_time > $max_life){
- session_unset();
+ session::destroy();
new log("security","login","",array(),"main.php called without session - logging out") ;
header ("Location: logout.php");
exit;
}
- $_SESSION['_LAST_PAGE_REQUEST'] = time();
+ session::set('_LAST_PAGE_REQUEST',time());
}
$reload_navigation = false;
/* Set last initialised language to current, browser settings */
-if((!isset($_SESSION['Last_init_lang']))){
+if(!session::is_set('Last_init_lang')){
$reload_navigation = true;
- $_SESSION['Last_init_lang'] = get_browser_language();
+ session::set('Last_init_lang',get_browser_language());
}
/* If last language != current force navi reload */
$lang= get_browser_language();
-if($_SESSION['Last_init_lang'] != $lang){
+if(session::get('Last_init_lang') != $lang){
$reload_navigation = true;
}
/* Language setup */
-$_SESSION['Last_init_lang'] = $lang;
+session::set('Last_init_lang',$lang);
/* Preset current main base */
-if(!isset($_SESSION['CurrentMainBase'])){
- $_SESSION['CurrentMainBase']= get_base_from_people($ui->dn);
+if(!session::is_set('CurrentMainBase')){
+ session::set('CurrentMainBase',get_base_from_people($ui->dn));
}
putenv("LANGUAGE=");
/* Set the text domain as 'messages' */
$domain = 'messages';
-bindtextdomain($domain, "$BASE_DIR/locale");
+bindtextdomain($domain, LOCALE_DIR);
textdomain($domain);
@DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, $lang, "Setting language to");
/* Prepare plugin list */
-if (!isset($_SESSION['plist'])){
+if (!session::is_set('plist')){
/* Initially load all classes */
$class_list= get_declared_classes();
foreach ($class_mapping as $class => $path){
if (!in_array($class, $class_list)){
+ if (is_readable("$BASE_DIR/$path")){
require_once("$BASE_DIR/$path");
+ } else {
+ msg_dialog::display(_("Fatal error"),
+ sprintf(_("Cannot locate file '%s' - please run '%s' to fix this"),
+ "$BASE_DIR/$path", "<b>update-gosa</b>"), FATAL_ERROR_DIALOG);
+ exit;
+ }
}
}
-
- $_SESSION['plist']= new pluglist($config, $ui);
+
+ session::set('plist', new pluglist($config, $ui));
/* Load ocMapping into userinfo */
$tmp= new acl($config, NULL, $ui->dn);
$ui->ocMapping= $tmp->ocMapping;
- $_SESSION['ui']= $ui;
+ session::set('ui',$ui);
}
-$plist= $_SESSION['plist'];
-
+$plist= session::get('plist');
/* Check for register globals */
if (isset($global_check) && $config->data['MAIN']['FORCEGLOBALS'] == 'true'){
- echo _("FATAL: Register globals is on. GOsa will refuse to login unless this is fixed by an administrator.");
+ msg_dialog::display(
+ _("PHP configuration"),
+ _("FATAL: Register globals is on. GOsa will refuse to login unless this is fixed by an administrator."),
+ FATAL_ERROR_DIALOG);
+
new log("security","login","",array(),"Register globals is on. For security reasons, this should be turned off.") ;
- session_destroy ();
- exit ();
+ session::destroy ();
+ exit;
}
/* Check Plugin variable */
-if (isset($_SESSION['plugin_dir'])){
- $old_plugin_dir= $_SESSION['plugin_dir'];
+if (session::is_set('plugin_dir')){
+ $old_plugin_dir= session::get('plugin_dir');
} else {
$old_plugin_dir= "";
}
-if (isset($_GET['plug'])){
+if (isset($_GET['plug']) && $plist->plugin_access_allowed($_GET['plug'])){
$plug= validate($_GET['plug']);
$plugin_dir= $plist->get_path($plug);
- $_SESSION['plugin_dir']= $plugin_dir;
+ session::set('plugin_dir',$plugin_dir);
if ($plugin_dir == ""){
new log("security","gosa","",array(),"main.php called with invalid plug parameter \"$plug\"") ;
header ("Location: logout.php");
exit;
}
} else {
+
/* set to welcome page as default plugin */
- $_SESSION['plugin_dir']= "welcome";
+ session::set('plugin_dir',"welcome");
$plugin_dir= "$BASE_DIR/plugins/generic/welcome";
}
/* Check if we need to delete a lock */
-if ($old_plugin_dir != $plugin_dir){
+if ($old_plugin_dir != $plugin_dir && $old_plugin_dir != ""){
if (is_file("$old_plugin_dir/main.inc")){
$remove_lock= true;
require_once ("$old_plugin_dir/main.inc");
/* Check for memory */
if (function_exists("memory_get_usage")){
if (memory_get_usage() > (to_byte(ini_get('memory_limit')) - 2048000 )){
- print_red(_("Warning: memory is getting low - please increase the memory_limit!"));
+ msg_dialog::display(_("Configuration error"), _("Running out of memory!"), WARNING_DIALOG);
}
}
}
if (isset($_POST['cancel_lock'])){
- unset ($_SESSION['dn']);
+ session::un_set('dn');
}
}
/* Load department list when plugin has changed. That is some kind of
compromise between speed and beeing up to date */
if (isset($_GET['reset'])){
- if (isset($_SESSION['objectinfo'])){
- unset ($_SESSION['objectinfo']);
+ if (session::is_set('objectinfo')){
+ session::un_set('objectinfo');
}
}
-/* Install eGOsa hooks, convert _POST to _SESSION['POST'] */
+/* Install eGOsa hooks, convert _POST to session */
if(isset($_GET['explorer'])){
- $_SESSION{'eGosa'}=1;
+ session::set('eGosa',TRUE);
}
-if(isset($_SESSION['POST'])){
+if(session::is_set('POST')){
$_SERVER["REQUEST_METHOD"] = "POST";
- foreach ($_SESSION['POST'] as $key => $dummy){
- $_POST[$key]=$_SESSION['POST'][$key];
+ foreach (session::get('POST') as $key => $dummy){
+ $_POST[$key]= $dummy;
}
- unset($_SESSION['POST']);
+ session::un_set('POST');
}
/* show web frontend */
} else {
$plug= "";
}
-if ($_SESSION['js']==FALSE){
+if (session::get('js')==FALSE){
$smarty->assign("javascript", "false");
$smarty->assign("help_method", "href='helpviewer.php$plug' target='_blank'");
} else {
$smarty->assign("help_method"," onclick=\"return popup('helpviewer.php$plug','GOsa help');\"");
}
-$smarty->assign ("username", $ui->username);
+if($ui->ignore_acl_for_current_user()){
+ $smarty->assign ("username", "<font color='#FF0000';>"._("User ACL checks disabled")."</font> ".$ui->username);
+}else{
+ $smarty->assign ("username", $ui->username);
+}
$smarty->assign ("go_logo", get_template_path('images/go_logo.png'));
$smarty->assign ("go_base", get_template_path('images/dtree.png'));
$smarty->assign ("go_home", get_template_path('images/gohome.png'));
-$smarty->assign ("go_out", get_template_path('images/stop.png'));
+$smarty->assign ("go_out", get_template_path('images/logout.png'));
$smarty->assign ("go_top", get_template_path('images/go_top.png'));
$smarty->assign ("go_corner", get_template_path('images/go_corner.png'));
$smarty->assign ("go_left", get_template_path('images/go_left.png'));
/* reload navigation if language changed*/
if($reload_navigation){
- $plist->menu="";;
+ $plist->menu="";
}
$plist->gen_headlines();
$plist->gen_menu();
/* 'delete_lock' is set by the lock removal dialog. We should remove the
lock at this point globally. Plugins do not need to remove it. */
- if (isset($_POST['delete_lock']) && isset($_SESSION['dn'])){
- del_lock ($_SESSION['dn']);
+ if (isset($_POST['delete_lock']) && session::is_set('dn')){
+ del_lock (session::get('dn'));
/* Set old Post data */
- if(isset($_SESSION['LOCK_VARS_USED'])){
- foreach($_SESSION['LOCK_VARS_USED'] as $name => $value){
+ if(session::is_set('LOCK_VARS_USED')){
+ foreach(session::get('LOCK_VARS_USED') as $name => $value){
$_GET[$name] = $value;
$_POST[$name] = $value;
}
}
- sess_del ('dn');
+ session::un_set ('dn');
}
to count a hidden field and warn the user if SESSION and INPUT count
differ. */
if (isset($_POST['session_cnt'])){
- if ($_POST['session_cnt'] != $_SESSION['session_cnt']){
+ if ($_POST['session_cnt'] != session::get('session_cnt')){
$smarty->display(get_template_path('conflict.tpl'));
exit ();
}
- $_SESSION['session_cnt']= $_SESSION['session_cnt'] + 1;
- $_SESSION['post_cnt']= validate($_POST['session_cnt']) + 1;
+ session::set('session_cnt', (session::get('session_cnt') + 1));
+ session::set('post_cnt' , validate($_POST['session_cnt']) + 1);
}
}
/* Only generate hidden click counter, if post_cnt is defined */
-if (isset ($_SESSION['post_cnt'])){
- echo "<input type=\"hidden\" name=\"session_cnt\" value=\"".$_SESSION['post_cnt']."\">\n";
+if (session::is_set('post_cnt')){
+ echo "<input type=\"hidden\" name=\"session_cnt\" value=\"".session::get('post_cnt')."\">\n";
}
/* check if we are using account expiration */
if ($expired == 2){
new log("security","gosa","",array(),"password for user \"$ui->username\" is about to expire") ;
- print_red(_("Your password is about to expire, please change your password"));
+ msg_dialog::display(_("Password change"), _("Your password is about to expire, please change your password!"), INFO_DIALOG);
}
}
if (is_file("$plugin_dir/main.inc")){
require_once ("$plugin_dir/main.inc");
} else {
- echo sprintf(_("FATAL: Can't find any plugin definitions for plugin '%s'!"), $plug);
+ msg_dialog::display(
+ _("Plugin"),
+ sprintf(_("FATAL: Cannot find any plugin definitions for plugin '%s'!"), $plug),
+ FATAL_ERROR_DIALOG);
exit();
}
/* Print_out last ErrorMessage repeated string. */
-if(isset($_GET['add'])){
-msg_dialog::display("Error" ,"Kann datei nicht schreiben, bla",ERROR_DIALOG);
-msg_dialog::display("Warning" ,"Kann datei nicht schreiben, bla",WARNING_DIALOG);
-msg_dialog::display("Info" ,"Kann datei nicht schreiben, bla",INFO_DIALOG);
-msg_dialog::display("Confirm" ,"Kann datei nicht schreiben, bla",CONFIRM_DIALOG);
-}
-
$smarty->assign("msg_dialogs", msg_dialog::get_dialogs());
$smarty->assign("contents", $display);
/* Assign erros to smarty */
-if (isset($_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();';
$focus.= '</script>';
if(isset($config->data['MAIN']['SAVE_FILTER']) && preg_match("/true/",$config->data['MAIN']['SAVE_FILTER'])){
$cookie_vars = array("MultiDialogFilters","CurrentMainBase");
foreach($cookie_vars as $var){
- if(isset($_SESSION[$var])){
- $cookie[$ui->dn][$var] = $_SESSION[$var];
+ if(session::is_set($var)){
+ $cookie[$ui->dn][$var] = session::get($var);
}
}
if(isset($_GET['plug'])){
$cookie[$ui->dn]['plug'] = $_GET['plug'];
}
- setcookie("GOsa_Filter_Settings",base64_encode(serialize($cookie)),time() + (60*60*24));
+ @setcookie("GOsa_Filter_Settings",base64_encode(serialize($cookie)),time() + (60*60*24));
}
/* Show page... */
echo $display;
/* Save plist and config */
-$_SESSION['plist']= $plist;
-$_SESSION['config']= $config;
-$_SESSION['errorsAlreadyPosted']= array();
+session::set('plist',$plist);
+session::set('config',$config);
+session::set('errorsAlreadyPosted',array());
// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
?>