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diff --git a/html/index.php b/html/index.php
index dc788d494836b7300ef1f2bd867e6f523293b553..a4fec5c67ea4dfae6f6d8a1fc6a4a922cb96df99 100644 (file)
--- a/html/index.php
+++ b/html/index.php
require_once ("functions.inc");
header("Content-type: text/html; charset=UTF-8");
-/* Set error handler to own one, initialize time calculation
- and start session. */
-session_start ();
+function displayLogin()
+{
+ global $smarty,$message,$config,$ssl,$error_collector;
+ error_reporting(E_ALL);
+ /* Fill template with required values */
+ $username = "";
+ if(isset($_POST["username"])){
+ $username= $_POST["username"];
+ }
+
+ /* Place ie workaround if needed */
+ if (isset($config->data['MAIN']['IE_PNG_WORKAROUND']) && preg_match("/true/i",$config->data['MAIN']['IE_PNG_WORKAROUND'])){
+ $smarty->assign('ieworkaround', 1);
+ }
+
+ $smarty->assign ('date', gmdate("D, d M Y H:i:s"));
+ $smarty->assign ('username', $username);
+ $smarty->assign ('personal_img', get_template_path('images/personal.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->data['MAIN']['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", "");
+ }
+
+ /* 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 */
+ $smarty->assign ("PHPSESSID", session_id());
+ if (isset($_SESSION['errors'])){
+ $smarty->assign("errors", $_SESSION['errors']);
+ }
+ if ($error_collector != ""){
+ $smarty->assign("php_errors", preg_replace("/%BUGBODY%/",$error_collector_mailto,$error_collector)."</div>");
+ } else {
+ $smarty->assign("php_errors", "");
+ }
+
+ $smarty->display(get_template_path('headers.tpl'));
+ $smarty->display(get_template_path('login.tpl'));
+ exit();
+}
+
+session_start();
+
+/* Destroy old session if exists.
+ Else you will get your old session back, if you not logged out correctly. */
+if(is_array($_SESSION) && count($_SESSION)){
+ session_destroy();
+ session_start();
+}
+
$username= "";
+/* Reset errors */
+$_SESSION['errors'] = "";
+$_SESSION['errorsAlreadyPosted']= array();
+$_SESSION['LastError'] = "";
+
/* Check if we need to run setup */
-if (!file_exists(CONFIG_DIR."/gosa.conf")){
+if (!file_exists(CONFIG_DIR."/".CONFIG_FILE)){
header("location:setup.php");
exit();
}
-/* Reset errors */
-$_SESSION['errors']= "";
-
/* Check for java script */
if(isset($_POST['javascript']) && $_POST['javascript'] == "true") {
$_SESSION['js']= TRUE;
$_SESSION['js']= FALSE;
}
-/* Check if gosa.conf is accessable */
-if (!is_readable(CONFIG_DIR."/gosa.conf")){
- print_red(sprintf(_("GOsa configuration %s/gosa.conf is not readable. Aborted."), CONFIG_DIR));
- echo $_SESSION['errors'];
+/* Check if CONFIG_FILE is accessible */
+if (!is_readable(CONFIG_DIR."/".CONFIG_FILE)){
+ echo sprintf(_("GOsa configuration %s/%s is not readable. Aborted."), CONFIG_DIR,CONFIG_FILE);
exit();
}
/* Parse configuration file */
-$config= new config(CONFIG_DIR."/gosa.conf", $BASE_DIR);
+$config= new config(CONFIG_DIR."/".CONFIG_FILE, $BASE_DIR);
$_SESSION['DEBUGLEVEL']= $config->data['MAIN']['DEBUGLEVEL'];
if ($_SERVER["REQUEST_METHOD"] != "POST"){
@DEBUG (DEBUG_CONFIG, __LINE__, __FUNCTION__, __FILE__, $config->data, "config");
/* Check for compile directory */
if (!(is_dir($smarty->compile_dir) && is_writable($smarty->compile_dir))){
- print_red(sprintf(_("Directory '%s' specified as compile directory is not accessable!"),
- $smarty->compile_dir));
- echo $_SESSION['errors'];
+ echo sprintf(_("Directory '%s' specified as compile directory is not accessible!"),
+ $smarty->compile_dir);
exit();
}
/* Check for old files in compile directory */
clean_smarty_compile_dir($smarty->compile_dir);
-/* Language setup */
-if ($config->data['MAIN']['LANG'] == ""){
- $lang= get_browser_language();
-} else {
- $lang= $config->data['MAIN']['LANG'];
-}
-$lang.=".UTF-8";
+$lang= get_browser_language();
putenv("LANGUAGE=");
putenv("LANG=$lang");
setlocale(LC_ALL, $lang);
/* Check for SSL connection */
$ssl= "";
-if (!isset($HTTP_SERVER_VARS['HTTPS']) ||
- !stristr($HTTP_SERVER_VARS['HTTPS'], "on")) {
+if (!isset($_SERVER['HTTPS']) ||
+ !stristr($_SERVER['HTTPS'], "on")) {
- if (empty($HTTP_SERVER_VARS['REQUEST_URI'])) {
- $ssl= "https://".$HTTP_SERVER_VARS['HTTP_HOST'].
- $HTTP_SERVER_VARS['PATH_INFO'];
+ if (empty($_SERVER['REQUEST_URI'])) {
+ $ssl= "https://".$_SERVER['HTTP_HOST'].
+ $_SERVER['PATH_INFO'];
} else {
- $ssl= "https://".$HTTP_SERVER_VARS['HTTP_HOST'].
- $HTTP_SERVER_VARS['REQUEST_URI'];
+ $ssl= "https://".$_SERVER['HTTP_HOST'].
+ $_SERVER['REQUEST_URI'];
}
}
}
/* Got a formular answer, validate and try to log in */
-if ($_SERVER["REQUEST_METHOD"] == "POST"){
+if ($_SERVER["REQUEST_METHOD"] == "POST" && isset($_POST['login'])){
/* Reset error messages */
$message= "";
+ /* Destroy old sessions, they cause a successfull login to relog again ...*/
+ if(isset($_SESSION['_LAST_PAGE_REQUEST'])){
+ $_SESSION['_LAST_PAGE_REQUEST'] = time();
+ }
+
$server= validate($_POST["server"]);
$config->set_current($server);
$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."));
- echo $_SESSION['errors'];
+ displayLogin();
exit();
}
/* Check for schema file presence */
- require_once("functions_setup.inc");
- if(!is_schema_readable($config->current['SERVER'],$config->current['ADMIN'],$config->current['PASSWORD'])){
- print_red(_("GOsa cannot retrieve information about the installed schema files. Please make sure, that this is possible."));
- echo $_SESSION['errors'];
- exit();
- }else{
- $str = (schema_check($config->current['SERVER'],$config->current['ADMIN'],$config->current['PASSWORD'],0,TRUE));
- $checkarr = array();
- foreach($str as $tr){
- if(isset($tr['needonstartup'])){
- print_red($tr['msg']."<br>"._("Your ldap setup contains old schema definitions. Please re-run the setup."));
- print $_SESSION['errors'];
- exit();
+ if(!isset($config->data['MAIN']['SCHEMA_CHECK'])){
+ $config->data['MAIN']['SCHEMA_CHECK'] = "true";
+ }
+ if(isset($config->data['MAIN']['SCHEMA_CHECK'])&&preg_match("/true/i",$config->data['MAIN']['SCHEMA_CHECK'])){
+ $recursive = (isset($config->current['RECURSIVE']) && $config->current['RECURSIVE'] == "true");
+ $tls = (isset($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."));
+ 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,isset($config->current['RFC2307BIS']) && preg_match("/(true|yes|on|1)/i",$config->current['RFC2307BIS']));
+
+ $checkarr = array();
+ foreach($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."));
+ displayLogin();
+ exit();
+ }
}
}
}
-
/* Check for locking area */
- $ldap->cat($config->current['CONFIG']);
+ $ldap->cat($config->current['CONFIG'], array("dn"));
$attrs= $ldap->fetch();
if (!count ($attrs)){
$ldap->cd($config->current['BASE']);
$ldap->cd($config->current['BASE']);
$ldap->search("(&(objectClass=gosaObject)(gosaSubtreeACL=:all))");
if ($ldap->count() < 1){
-#FIXME: -> ldapsetup.tpl would be better
print_red(_("You're missing an administrative account for GOsa, you'll not be able to administrate anything!"));
- echo $_SESSION['errors'];
- exit;
+ displayLogin();
+ exit();
}
/* Check for valid input */
$username= $_POST["username"];
- if (!ereg("^[A-Za-z0-9_.-]+$", $username)){
+ if (!ereg("^[@A-Za-z0-9_.-]+$", $username)){
$message= _("Please specify a valid username!");
} elseif (mb_strlen($_POST["password"], 'UTF-8') == 0){
$message= _("Please specify your password!");
/* Login as user, initialize user ACL's */
$ui= ldap_login_user($username, $_POST["password"]);
- if ($ui === NULL || $ui == 0){
+ if ($ui === NULL || !$ui ){
$message= _("Please check the username/password combination.");
$smarty->assign ('nextfield', 'password');
gosa_log ("Authentication failed for user \"$username\"");
/* Let GOsa trigger a new connection for each POST, save
config to session. */
+ $config->get_departments();
+ $config->make_idepartments();
$_SESSION['config']= $config;
- /* Go to main page */
- gosa_log ("User \"$username\" logged in successfully");
- header ("Location: main.php?global_check=1");
- exit;
+ /* Take care about zend.ze1_compatiblity_mode */
+ if (ini_get("zend.ze1_compatibility_mode") != 0){
+ $_SESSION['PHP4COMPATIBLE']= TRUE;
+ }
+
+ /* are we using accountexpiration */
+ if((isset($config->data['MAIN']['ACCOUNT_EXPIRATION'])) &&
+ preg_match('/true/i', $config->data['MAIN']['ACCOUNT_EXPIRATION'])){
+
+ $expired= ldap_expired_account($config, $ui->dn, $ui->username);
+
+ if ($expired == 1){
+ $message= _("Account locked. Please contact your system administrator.");
+ $smarty->assign ('nextfield', 'password');
+ gosa_log ("Account for user \"$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;
+ gosa_log ("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 */
+ gosa_log ("User \"$username\" logged in successfully");
+ header ("Location: main.php?global_check=1");
+ exit;
+
+ } else {
+ /* Go to main page */
+ gosa_log ("User \"$username\" logged in successfully");
+ header ("Location: main.php?global_check=1");
+ exit;
+ }
}
}
}
@@ -220,15 +338,20 @@ $smarty->assign ('directory_img', get_template_path('images/ldapserver.png'));
if (!isset($message)){
$message= "";
}
+
$smarty->assign ("message", $message);
/* Displasy SSL mode warning? */
if ($ssl != "" && $config->data['MAIN']['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>!");
+ $smarty->assign ("ssl", "<b>"._("Warning").":<\/b> "._("Session will not be encrypted.")." <a style=\"color:red;\" href=\"$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'])){
$smarty->assign ("server_id", $selected);
/* show login screen */
-$smarty->display (get_template_path('headers.tpl'));
$smarty->assign ("PHPSESSID", session_id());
if (isset($_SESSION['errors'])){
$smarty->assign("errors", $_SESSION['errors']);
} else {
$smarty->assign("php_errors", "");
}
-$smarty->display (get_template_path('login.tpl'));
+
+displayLogin();
// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
+
?>
</body>