#!/bin/bash set -e # there is no legacy backend to test [[ $XT_MULTI == */xtables-nft-multi ]] || { echo "skip $XT_MULTI"; exit 0; } # arptables-restore reuses preloaded targets and matches, make sure defaults # apply to consecutive rules using the same target/match as a previous one DUMP='*filter :OUTPUT ACCEPT -A OUTPUT -j mangle --mangle-ip-s 10.0.0.1 -A OUTPUT -j mangle --mangle-ip-d 10.0.0.2 ' # note how mangle-ip-s is unset in second rule EXPECT='*filter :INPUT ACCEPT :OUTPUT ACCEPT -A OUTPUT -j mangle --mangle-ip-s 10.0.0.1 -A OUTPUT -j mangle --mangle-ip-d 10.0.0.2 ' $XT_MULTI arptables -F $XT_MULTI arptables-restore <<<$DUMP diff -u <(echo -e "$EXPECT") <($XT_MULTI arptables-save | grep -v '^#')