Change Hostapd restart not leave master mode.

[people/teissler/ipfire-2.x.git] / src / initscripts / init.d / hostapd

#!/bin/sh
. /etc/sysconfig/rc
. ${rc_functions}

CHANNEL="05"
TXPOWER="auto"
INTERFACE="blue0"
eval $(/usr/local/bin/readhash /var/ipfire/wlanap/settings)

case "${1}" in
        start)
		boot_mesg "Starting hostapd... "
		mkdir -p /var/run/hostapd
		# enable wlan module of collectd
		sed -i -e "s|#LoadPlugin wireless|LoadPlugin wireless|g" /etc/collectd.conf

		# Set Atheros Cards to master mode
		if [ -d /proc/net/madwifi/ath0/ ]; then
			/usr/bin/wlanconfig ath0 destroy > /dev/null
		fi
		/usr/bin/wlanconfig $INTERFACE destroy > /dev/null
                /usr/bin/wlanconfig $INTERFACE create wlandev wifi0 wlanmode ap > /dev/null

		# Set other cards to master mode
		#/usr/sbin/iwconfig blue0 mode master

		if [ "$(/usr/sbin/iwconfig $INTERFACE | /bin/grep "Mode:Master")" == "" ]; then
		    boot_mesg "Error! Can't set wlan master mode"
		    echo_failure;
		    exit 1;
		else
		    /usr/sbin/iwconfig $INTERFACE channel $CHANNEL
		    /usr/sbin/iwconfig $INTERFACE txpower $TXPOWER
		    /usr/bin/hostapd -P /var/run/hostapd /etc/hostapd.conf </dev/tty12 >/dev/tty12 2>&1 &
		    evaluate_retval
		fi

		# Bring blue up (but not at boot)
		if [ "$(basename $0)" == "hostapd" ]; then
			
			/etc/rc.d/init.d/networking/${INTERFACE//[0-9]/} start
			
			if [ -f /var/ipfire/dhcp/enable_${INTERFACE//[0-9]/} ]; then
				/etc/rc.d/init.d/dhcp restart
			fi
		fi
;;

        stop)
		boot_mesg "Stopping hostapd..."

		# Set Atheros Card to managed mode
                /usr/bin/wlanconfig $INTERFACE destroy > /dev/null
                /usr/bin/wlanconfig $INTERFACE create wlandev wifi0 wlanmode sta > /dev/null

		# Set other cards to managed mode
		#/usr/sbin/iwconfig blue0 mode Managed

                killproc /usr/bin/hostapd
                evaluate_retval
                ;;

        restart)
		boot_mesg "Stopping hostapd..."
                killproc /usr/bin/hostapd
                evaluate_retval

                sleep 1

		boot_mesg "Starting hostapd... "
		if [ "$(/usr/sbin/iwconfig $INTERFACE | /bin/grep "Mode:Master")" == "" ]; then
		    boot_mesg "Error! Card is not master"
		    echo_failure;
		    exit 1;
		else
		    /usr/sbin/iwconfig $INTERFACE channel $CHANNEL
		    /usr/sbin/iwconfig $INTERFACE txpower $TXPOWER
		    /usr/bin/hostapd -P /var/run/hostapd /etc/hostapd.conf </dev/tty12 >/dev/tty12 2>&1 &
		    evaluate_retval
		fi

                ;;

        status)
                statusproc /usr/bin/hostapd
                ;;

        *)
                echo "Usage: ${0} {start|stop|restart|status}"
                exit 1
                ;;
esac