From 40f26014cbb1f6e2c9bb413820e9778eda2c97e2 Mon Sep 17 00:00:00 2001 From: Steven Foerster Date: Thu, 9 Apr 2020 15:58:30 -0400 Subject: [PATCH] iptables.sh tweaks --- scripts/subinstallers/iptables.sh | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/scripts/subinstallers/iptables.sh b/scripts/subinstallers/iptables.sh index 3731b11..3715306 100755 --- a/scripts/subinstallers/iptables.sh +++ b/scripts/subinstallers/iptables.sh @@ -12,10 +12,10 @@ if [ "$DISTRO" == "ubuntu" ]; then fi # default interface -iface=$(ip -o -4 route show to default | egrep -o 'dev [^ ]*' | awk '{print $2}') +iface=$(ip -o -4 route show to default | egrep -o 'dev [^ ]*' | awk 'NR==1{print $2}') # real public interface -riface=$(ip -o -4 route get 1.1.1.1 | egrep -o 'dev [^ ]*' | awk '{print $2}') +riface=$(ip -o -4 route get 1.1.1.1 | egrep -o 'dev [^ ]*' | awk 'NR==1{print $2}') # resetting iptables sudo iptables -F @@ -23,6 +23,7 @@ sudo iptables -t nat -F sudo iptables -X MISTBORN_LOG_DROP 2>/dev/null || true sudo iptables -X MISTBORN_WIREGUARD_INPUT 2>/dev/null || true sudo iptables -X MISTBORN_WIREGUARD_FORWARD 2>/dev/null || true +sudo iptables -X MISTBORN_WIREGUARD_OUTPUT 2>/dev/null || true sudo iptables -X MISTBORN_DOCKER_OUTPUT 2>/dev/null || true sudo iptables -X MISTBORN_DOCKER_INPUT 2>/dev/null || true