#!/bin/bash
#
# Init file for 6to4 tunnel
#
# chkconfig: 2345 40 60
# description: 6to4 tunnel freenet6  using tspc client

# source function library
. /etc/rc.d/init.d/functions

prog="gw6c"
RETVAL=0

TUNNEL_PATH=/usr/local/tspc-advanced/bin
TUNNEL_DAEMON=${prog}
CONF=tspc.conf

cd /var/log/

start()
{
        if [ -f /var/run/tspc.pid ]; then
          echo "GW6C server already running"
          exit
        fi
        if [ -x $TUNNEL_PATH/$TUNNEL_DAEMON ] && [ -f $TUNNEL_PATH/$CONF ]; then
         echo -n $"Starting $prog:"
         nohup ${TUNNEL_PATH}/$TUNNEL_DAEMON -f ${TUNNEL_PATH}/$CONF >/dev/null 2>&1
         echo $! > /var/run/tspc.pid
         pidof ${prog} > /var/run/tspc.pid
         if [ $? = 0 ]; then
           echo " [ OK ]"
         else
           echo " [ Failed ]"
         fi
        else
         echo "can't find ${TUNNEL_DAEMON} or ${CONF}"
        fi
}

stop()
{
        if [ -f /var/run/tspc.pid ]; then
          echo -n $"Stopping $prog:"
          kill `cat /var/run/radvd/radvd.pid`
          rm -f /var/run/radvd/radvd.pid
          kill `cat /var/run/tspc.pid`
          rm -f /var/run/tspc.pid
          if [ $? = 0 ]; then
            echo " [ OK ]"
          else
            echo " [ Failed ]"
          fi
        else
          echo "${prog} doesn't appear to be running"
        fi
}

case "$1" in
        start)
                start
                ;;
        stop)
                stop
                ;;
        restart)
                stop
                sleep 1
                start
                ;;
        status)
                if [ -f /var/run/tspc.pid ]; then
                  echo "tspc is running"
                else
                  echo "tspc stopped"
                fi
                ;;
        *)
                echo $"Usage: $0 {start|stop|restart|status}"
                RETVAL=1
esac