From e2a8392a8c0a0f47851f6d99fd35410a24c5a2f1 Mon Sep 17 00:00:00 2001
From: Christoph <ckubu@oopen.de>
Date: Wed, 3 Apr 2019 14:29:29 +0200
Subject: [PATCH] Fix error for bloccking ULA addresses.

---
 ip6t-firewall-gateway | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ip6t-firewall-gateway b/ip6t-firewall-gateway
index 0c6e884..b3990b3 100755
--- a/ip6t-firewall-gateway
+++ b/ip6t-firewall-gateway
@@ -447,7 +447,7 @@ if $protect_against_several_attacks ; then
 
 
    # - private Adressen auf externen interface verwerfen
-   for _dev in ${ext_if_arr[@]} ; do
+   for _dev in ${dsl_device_arr[@]} ; do
       if $log_spoofed || $log_all ; then
          $ip6t -A INPUT -i $_dev -s $ula_block -j LOG --log-prefix "$log_prefix Private (ula_block): " --log-level $log_level
          $ip6t -A INPUT -i $_dev -s $loopback -j LOG --log-prefix "$log_prefix (loopback): " --log-level $log_level