From 1de8372947333f1fdaeacb3f88e13ecea758367c Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Fri, 14 Sep 2018 13:25:26 +0200
Subject: erlaubte Adressen können nun "x" als Platzhalter besitzen (ipv6)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 erlaubteAdressen | 9 +++++----
 mirror.php       | 9 +++++++++
 2 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/erlaubteAdressen b/erlaubteAdressen
index 863c183..84be984 100644
--- a/erlaubteAdressen
+++ b/erlaubteAdressen
@@ -1,7 +1,8 @@
 127.0.0.1
 192.168.0.12
 192.168.0.15
-2a02:2450:115a:96:f160:717f:45f8:6c60
-2a02:2450:115a:96:6f45:5c80:9478:d966
-2a02:2450:115a:96:339f:29fb:8919:bd49
-2a02:2450:115a:96:2a34:fedf:2f75:a69d
+x:x:x:x:2a34:fedf:2f75:a69d
+x:x:x:x:339f:29fb:8919:bd49
+x:x:x:x:6f45:5c80:9478:d966
+x:x:x:x:f160:717f:45f8:6c60
+x:x:x:x:5454:5ff:fe3a:d954
diff --git a/mirror.php b/mirror.php
index dee5b5c..65552b3 100644
--- a/mirror.php
+++ b/mirror.php
@@ -19,6 +19,15 @@
   $ea = fopen($wurzel."erlaubteAdressen","r");
   while (! feof($ea)) {
     $zeile = trim(fgets($ea));
+    if ((strpos($zeile,"x:")!==false) &&
+      (strpos($_SERVER["SERVER_ADDR"],":")!==false)) {
+      $zeile = explode(":",$zeile);
+      $my_addr = explode(":",$_SERVER["SERVER_ADDR"]);
+      foreach ($zeile as $key => $val)
+        if ($val=="x")
+          $zeile[$key]=$my_addr[$key];
+      $zeile = implode(":",$zeile);
+    }
     if ($zeile == $_SERVER["REMOTE_ADDR"])
       break;
   }
-- 
cgit v1.2.3-54-g00ecf