udhcp/udhcpd

   1 #!/bin/bash
   2
   3 # general config
   4 . /etc/rc.conf
   5 . /etc/rc.d/functions
   6
   7 PID=`cat /var/run/udhcpd.pid 2> /dev/null`
   8
   9 case "$1" in
  10   start)
  11     stat_busy "Starting udhcpd"
  12     [ -z "$PID" ] && /usr/sbin/udhcpd &> /dev/null
  13     if [ $? -gt 0 ]; then
  14       stat_fail
  15     else
  16       add_daemon udhcpd
  17       stat_done
  18     fi
  19     ;;
  20   stop)
  21     stat_busy "Stopping udhcpd"
  22     [ ! -z "$PID" ] && kill $PID &> /dev/null
  23     if [ $? -gt 0 ]; then
  24       stat_fail
  25     else
  26       rm_daemon udhcpd
  27       stat_done
  28     fi
  29     ;;
  30   restart)
  31     $0 stop
  32     sleep 1
  33     $0 start
  34     ;;
  35   *)
  36     echo "usage: $0 {start|stop|restart}"
  37 esac