1net_netfilter_dir=$(dirname "$(readlink -e "${BASH_SOURCE[0]}")")
2
3source "$net_netfilter_dir/../lib.sh"
4
5checktool (){
6	if ! $1 > /dev/null 2>&1; then
7		echo "SKIP: Could not $2"
8		exit $ksft_skip
9	fi
10}
11