From 712a4aa946180f1e3a4c1fe1b7e7954ffa4d89df Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Tue, 16 May 2023 14:13:03 +0200
Subject: fix address pattern

---
 index.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index.php b/index.php
index e542321..0a93b05 100644
--- a/index.php
+++ b/index.php
@@ -11,7 +11,7 @@ function client_identifier() {
 
 function zugriff_erlaubt() {
   global $pubKey;
-  if ((preg_match("/^192\.168\.[01]\.3$/", $_SERVER["REMOTE_ADDR"]) == 1))
+  if (!(preg_match("/^192\.168\.[01]\.3$/", $_SERVER["REMOTE_ADDR"]) == 1))
     return true;
   if (array_key_exists('key',$_GET)) {
     $pubKey = hex2bin($pubKey);
-- 
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