#!/bin/bash

tests="init"
tests="$tests ipmap bitmap:ip"
tests="$tests macipmap portmap"
tests="$tests iphash hash:ip hash:ip6"
tests="$tests ipporthash hash:ip,port hash:ip6,port"
tests="$tests ipportiphash hash:ip,port,ip hash:ip6,port,ip6"
tests="$tests nethash hash:net hash:net6"
tests="$tests setlist"
tests="$tests iptree iptreemap"

add_tests() {
	# inet|inet6 network
	if [ $1 = "inet" ]; then
		cmd=iptables-save
		add=match_target
	else
		cmd=ip6tables-save
		add=match_target6
	fi
	line="`dmesg | tail -1 | cut -d " " -f 2-`"
	if [ ! -e /var/log/kern.log -o -z "`grep \"$line\" /var/log/kern.log`" ]; then
		echo "The destination for kernel log is not /var/log/kern.log, skipping $1 match and target tests"
		return
	fi
	c=${cmd%%-save}
	if [ "`$c -m set -h 2>&1| grep 'cannot open shared object'`" ]; then
		echo "$c does not support set match, skipping $1 match and target tests"
		return
	fi
	if [ `$cmd -t filter | wc -l` -eq 7 -a \
	     `$cmd -t filter | grep ACCEPT | wc -l` -eq 3 ]; then
	     	if [ -z "`which sendip`" ]; then
	     		echo "sendip utility is missig: skipping $1 match and target tests"
	     	elif [ -n "`netstat --protocol $1 -n | grep $2`" ]; then
	     		echo "Our test network $2 in use: skipping $1 match and target tests"
	     	else
	     		tests="$tests $add"
	     	fi
	     	:
	else
		echo "You have got iptables rules: skipping $1 match and target tests"
	fi
}

if [ "$1" ]; then
	tests="init $@"
else
	add_tests inet 10.255.255
	add_tests inet6 1002:1002:1002:1002::
fi

for types in $tests; do
    ../src/ipset -X test >/dev/null 2>&1
    if [ -f $types ]; then
    	filename=$types
    else
    	filename=$types.t
    fi
    while read ret cmd; do
	case $ret in
	    \#)
	    	if [ "$cmd" = "eof" ]; then
	    		break
	    	fi
	    	what=$cmd
		continue
		;;
	    *)
		;;
	esac
	echo -ne "$types: $what: "
	cmd=`echo $cmd | sed 's/ipset/..\/src\/ipset 2>.foo.err/'`
	eval $cmd
	r=$?
	# echo $ret $r
	if [ "$ret" = "$r" ]; then
		echo "passed"
	else
		echo "FAILED"
		echo "Failed test: $cmd"
		cat .foo.err
		exit 1
	fi
	# sleep 1
    done < $filename
done
# Remove test sets created by setlist.t
../src/ipset -X >/dev/null 2>&1
for x in $tests; do
	case $x in
	init)
		;;
	*)
		for x in `lsmod | grep ip_set_ | awk '{print $1}'`; do
			rmmod $x >/dev/null 2>&1
		done
		;;
	esac
done
rmmod ip_set >/dev/null 2>&1
rm -f .foo.err
echo "All tests are passed"