From f87f7bbda034b4a9f6e72a4106f228e5f7d29fc4 Mon Sep 17 00:00:00 2001
From: Christoph <ckubu@oopen.de>
Date: Tue, 3 Sep 2019 03:52:54 +0200
Subject: [PATCH] Support multiple networks for access to local resolver -
 forgot iptables scripts.

---
 ip6t-firewall-server | 10 ++++++----
 ipt-firewall-server  | 10 ++++++----
 2 files changed, 12 insertions(+), 8 deletions(-)

diff --git a/ip6t-firewall-server b/ip6t-firewall-server
index 7fedbf5..01d1cb8 100755
--- a/ip6t-firewall-server
+++ b/ip6t-firewall-server
@@ -1044,11 +1044,13 @@ fi
 
 echononl "\t\tlocal Resolver"
 if [[ -n "$local_resolver_service" ]] && $local_resolver_service  ; then
-   if [[ -z "$resolver_allowed_net" ]] ; then
-      echo_failed
-   else
-      $ip6t -A INPUT -p udp -s $resolver_allowed_net --dport $resolver_port -m conntrack --ctstate NEW -j ACCEPT
+   if [[ ${#resolver_allowed_network_arr[@]} -gt 0 ]] ; then
+      for _net in ${resolver_allowed_network_arr[@]} ; do
+         $ip6t -A INPUT -p udp -s $_net --dport $resolver_port -m conntrack --ctstate NEW -j ACCEPT
+      done
       echo_done
+   else
+      echo_failed
    fi
 else
    echo_skipped
diff --git a/ipt-firewall-server b/ipt-firewall-server
index 1a40842..25e411f 100755
--- a/ipt-firewall-server
+++ b/ipt-firewall-server
@@ -1288,11 +1288,13 @@ fi
 
 echononl "\t\tlocal Resolver"
 if [[ -n "$local_resolver_service" ]] && $local_resolver_service  ; then
-   if [[ -z "$resolver_allowed_net" ]] ; then
-      echo_failed
-   else
-      $ipt -A INPUT -p udp -s $resolver_allowed_net --dport $resolver_port -m conntrack --ctstate NEW -j ACCEPT
+   if [[ ${#resolver_allowed_network_arr[@]} -gt 0 ]] ; then
+      for _net in ${resolver_allowed_network_arr[@]} ; do
+         $ipt -A INPUT -p udp -s $_net --dport $resolver_port -m conntrack --ctstate NEW -j ACCEPT
+      done
       echo_done
+   else
+      echo_failed
    fi
 else
    echo_skipped