#!/bin/bash set -e EXPECTED="table inet x { chain y { type filter hook input priority 0; meta l4proto { tcp, udp } th dport 53 jump { ip saddr { 127.0.0.0/8, 172.23.0.0/16, 192.168.13.0/24 } counter accept ip6 saddr ::1/128 counter accept } } }" $NFT -f - <<< $EXPECTED $NFT add rule inet x y meta l4proto icmpv6 jump { counter accept\; } $NFT add rule inet x y meta l4proto sctp jump { drop\; } $NFT delete rule inet x y handle 13