#!/bin/bash

# This is the most basic testscase:
# * creating a valid interval set
# * referencing it from a valid rule

tmpfile=$(mktemp)
if [ ! -w $tmpfile ] ; then
	echo "Failed to create tmp file" >&2
	exit 0
fi

trap "rm -rf $tmpfile" EXIT # cleanup if aborted

echo "
table inet t {
	set s1 {
		type ipv4_addr
		flags interval
		elements = { 10.0.0.0-11.0.0.0, 172.16.0.0/16 }
	}
	set s2 {
		type ipv6_addr
		flags interval
		elements = { fe00::/64, fe11::-fe22::}
	}
	set s3 {
		type inet_proto
		flags interval
		elements = { 10-20, 50-60}
	}
	set s4 {
		type inet_service
		flags interval
		elements = {8080-8082, 0-1024, 10000-40000}
	}
	chain c {
		ip saddr @s1 accept
		ip6 daddr @s2 accept
		ip protocol @s3 accept
		ip6 nexthdr @s3 accept
		tcp dport @s4 accept
	}
}" > $tmpfile

set -e
$NFT -f $tmpfile