#!/bin/sh
#
# hostapd	This script is used to start and stop hostapd service
#
# chkconfig:	345 83 17
#
# description:	hostapd is a deamon to run wlan card based on prism2
#		chip as Access Point.
#
# Author:	Pawel Bernadowski "pbern" <kontakt@pbern.biz>


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

# Get network config
. /etc/sysconfig/network

# Check that networkin is up
if is_yes "${NETWORKING}"; then
	if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
		msg_network_down "Host APd"
		exit 1
	fi
else
	exit 0
fi

start() {
	# Check if the service is already running?
	if [ -f /var/lock/subsys/hostapd ]; then
		msg_already_running "Host APd"
		return
	fi

	msg_starting "Host APd"
	daemon /sbin/hostapd /etc/hostap/hostapd.conf -B
	RETVAL=$?
	[ $RETVAL -eq 0 ] && touch /var/lock/subsys/hostapd
}

stop() {
	if [ ! -f /var/lock/subsys/hostapd ]; then
		msg_not_running "Host APd"
		return
	fi

	# Stop daemon
	msg_stopping "Host APd"
	killproc hostapd
	rm -f /var/lock/subsys/hostapd >/dev/null 2>&1
}

condrestart() {
	if [ ! -f /var/lock/subsys/hostapd ]; then
		msg_not_running "Host APd"
		RETVAL=$1
		return
	fi

	stop
	start
}

RETVAL=0
# See how we were called.
case "$1" in
  start)
  	start
	;;
  stop)
  	stop
	;;
  restart)
	stop
	start
	;;
  try-restart)
	condrestart 0
	;;
  force-reload)
	condrestart 7
	;;
  status)
	status hostapd
	exit $?
	;;
  *)
	msg_usage "$0 {start|stop|restart|try-restart|force-reload|status}"
	exit 3
esac

exit $RETVAL