From 41d7f8792e55d969d46db66f02cf429bbe728098 Mon Sep 17 00:00:00 2001
From: ffs-Monitor <ffs-monitor@gmx.de>
Date: Tue, 30 May 2017 22:23:38 +0200
Subject: [PATCH] checking DNS-Response for correct format to avoid answers for
 non existent URLs.

---
 ffs-set-segment/files/usr/sbin/ffs-set-segment | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ffs-set-segment/files/usr/sbin/ffs-set-segment b/ffs-set-segment/files/usr/sbin/ffs-set-segment
index 84f59b4..f7ba78b 100755
--- a/ffs-set-segment/files/usr/sbin/ffs-set-segment
+++ b/ffs-set-segment/files/usr/sbin/ffs-set-segment
@@ -14,7 +14,7 @@ fi
 
 NODEID=$(uci get network.bat0.macaddr | sed 's/://g')
 PUBKEY=$(/etc/init.d/fastd show_key mesh_vpn | cut -c1-12)
-SEGINFO=$(nslookup ffs-$NODEID-$PUBKEY.segassign.freifunk-stuttgart.de  [::1]:54 | tail -n1)
+SEGINFO=$(nslookup ffs-$NODEID-$PUBKEY.segassign.freifunk-stuttgart.de  [::1]:54 | grep "2001:2:0:711::")
 if [ -z "$SEGINFO" ]; then
   echo Node not known
   exit 1
-- 
GitLab