From cd09a86d64aa3e8eb1644aaf8aa41b3f13d5eb72 Mon Sep 17 00:00:00 2001
From: Roland Gruber <post@rolandgruber.de>
Date: Sun, 8 Jul 2007 19:23:07 +0000
Subject: [PATCH] performance enhancements

---
 lam/lib/security.inc | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/lam/lib/security.inc b/lam/lib/security.inc
index 0c7cc684..d2a27ec4 100644
--- a/lam/lib/security.inc
+++ b/lam/lib/security.inc
@@ -41,8 +41,6 @@ checkClientIP();
  * The script is stopped if one of the checks fail.
  */
 function startSecureSession() {
-	// check if client IP is on the list of valid IPs
-	checkClientIP();
 	// start session
 	if (isset($_SESSION)) unset($_SESSION);
 	$sessionDir = substr(__FILE__, 0, strlen(__FILE__) - 17) . "/sess";
@@ -75,7 +73,8 @@ function startSecureSession() {
  *
  */
 function checkClientIP() {
-	$cfg = new LAMCfgMain();
+	if (isset($_SESSION['cfgMain'])) $cfg = $_SESSION['cfgMain'];
+	else $cfg = new LAMCfgMain();
 	$allowedHosts = $cfg->allowedHosts;
 	// skip test if no hosts are defined
 	if ($allowedHosts == "") return;