-case $1 in
- start)
- [ -d $RUN_D ] || mkdir -p $RUN_D
- insmod ipv6
- insmod tun
- $BIN $OPTIONS
- ;;
- stop)
- [ -f $PID_F ] && kill $(cat $PID_F)
- ;;
- restart)
- $0 stop
- $0 start
- ;;
- *)
- echo "usage: $0 (start|stop|restart)"
- exit 1
-esac