From 7095bf0864c8fa03d6c902a5fced3cab0f442667 Mon Sep 17 00:00:00 2001
From: kaetemi <kaetemi@gmail.com>
Date: Sat, 6 Sep 2014 20:56:06 +0200
Subject: [PATCH] This should fix #193

---
 code/web/public_php/admin/functions_auth.php | 62 ++++++++++++--------
 code/web/public_php/setup/header.php         |  2 +-
 code/web/public_php/setup/index.php          |  4 +-
 3 files changed, 39 insertions(+), 29 deletions(-)

diff --git a/code/web/public_php/admin/functions_auth.php b/code/web/public_php/admin/functions_auth.php
index b56a12064..e65b90e83 100644
--- a/code/web/public_php/admin/functions_auth.php
+++ b/code/web/public_php/admin/functions_auth.php
@@ -1,8 +1,8 @@
 <?php
 
 	/*
-	 * THIS FILE SHOULD ONLY INCLUDE AUTHENTIFICATION RELATED FUNCTIONS
-	 */
+	* THIS FILE SHOULD ONLY INCLUDE AUTHENTIFICATION RELATED FUNCTIONS
+	*/
 
 	function nt_auth_set_logging_count($user_id)
 	{
@@ -75,49 +75,59 @@
 		$tpl->display('index_login.tpl');
 	}
 
-   function nt_auth_start_session()
+	function nt_auth_start_session()
 	{
+		global $NEL_SETUP_SESSION;
+		if (isset($NEL_SETUP_SESSION) && ($NEL_SETUP_SESSION)) {
+			return;
+		}
+
 		session_name(NELTOOL_SESSIONID);
 		session_cache_limiter('nocache');
 		session_start();
 
-        header("Expires: Mon, 01 May 2000 06:00:00 GMT");
-        header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
-        header("Cache-Control: no-store, no-cache, must-revalidate");
-        header("Cache-Control: post-check=0, pre-check=0", false);
-        header("Pragma: no-cache");
+		header("Expires: Mon, 01 May 2000 06:00:00 GMT");
+		header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
+		header("Cache-Control: no-store, no-cache, must-revalidate");
+		header("Cache-Control: post-check=0, pre-check=0", false);
+		header("Pragma: no-cache");
 	}
 
-    function nt_auth_stop_session()
+	function nt_auth_stop_session()
+	{
+		global $NEL_SETUP_SESSION;
+		if (isset($NEL_SETUP_SESSION) && ($NEL_SETUP_SESSION)) {
+			return;
+		}
+
+		global $NELTOOL;
+
+		foreach($NELTOOL['SESSION_VARS'] as $key => $val)
+		{
+			unset($NELTOOL['SESSION_VARS'][$key]);
+		}
+	}
+
+	function nt_auth_set_session_var($name,$value)
 	{
 		global $NELTOOL;
 
-	    foreach($NELTOOL['SESSION_VARS'] as $key => $val)
-	    {
-	      unset($NELTOOL['SESSION_VARS'][$key]);
-	    }
-	}
-
-    function nt_auth_set_session_var($name,$value)
-	{
-        global $NELTOOL;
-
-        $NELTOOL['SESSION_VARS'][$name] = $value;
+		$NELTOOL['SESSION_VARS'][$name] = $value;
 	}
 
 	function nt_auth_get_session_var($name)
 	{
-        global $NELTOOL;
+		global $NELTOOL;
 
-        if (isset($NELTOOL['SESSION_VARS'][$name])) return $NELTOOL['SESSION_VARS'][$name];
-        return null;
+		if (isset($NELTOOL['SESSION_VARS'][$name])) return $NELTOOL['SESSION_VARS'][$name];
+		return null;
 	}
 
-    function nt_auth_unset_session_var($name)
+	function nt_auth_unset_session_var($name)
 	{
-        global $NELTOOL;
+		global $NELTOOL;
 
-        unset($NELTOOL['SESSION_VARS'][$name]);
+		unset($NELTOOL['SESSION_VARS'][$name]);
 	}
 
 ?>
diff --git a/code/web/public_php/setup/header.php b/code/web/public_php/setup/header.php
index 317637ef8..a93fd85c1 100644
--- a/code/web/public_php/setup/header.php
+++ b/code/web/public_php/setup/header.php
@@ -1,7 +1,7 @@
 <?php
 
+$NEL_SETUP_SESSION = true;
 if (file_exists( '../config.php')) {
-	session_start();
 	if ((!isset($_SESSION['nelSetupAuthenticated'])) || $_SESSION['nelSetupAuthenticated'] != 1) {
 		if (basename($_SERVER["SCRIPT_NAME"]) != "auth.php") {
 			header("Cache-Control: max-age=1");
diff --git a/code/web/public_php/setup/index.php b/code/web/public_php/setup/index.php
index 49d438e78..5fdc00bfb 100644
--- a/code/web/public_php/setup/index.php
+++ b/code/web/public_php/setup/index.php
@@ -24,9 +24,9 @@ include('header.php');
 						<a class="btn btn-default" style="width: 100%;" href="domain.php"><span class="glyphicon glyphicon-globe"></span> Add Domain</a>
 					</p>-->
 
-					<p>
+					<!--<p>
 						<a class="btn btn-default" style="width: 100%;" href="upgrade.php"><span class="glyphicon glyphicon-tower"></span> Add Shard</a>
-					</p>
+					</p>-->
 
 <?php } ?>