#!/bin/sh
###############################################################################
#                                                                             #
# IPFire.org - A linux based firewall                                         #
# Copyright (C) 2007-2022  IPFire Team  <info@ipfire.org>                     #
#                                                                             #
# This program is free software: you can redistribute it and/or modify        #
# it under the terms of the GNU General Public License as published by        #
# the Free Software Foundation, either version 3 of the License, or           #
# (at your option) any later version.                                         #
#                                                                             #
# This program is distributed in the hope that it will be useful,             #
# but WITHOUT ANY WARRANTY; without even the implied warranty of              #
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
# GNU General Public License for more details.                                #
#                                                                             #
# You should have received a copy of the GNU General Public License           #
# along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
#                                                                             #
###############################################################################

. /etc/sysconfig/rc
. ${rc_functions}

find_interface() {
	local address="${1}"

	local path
	for path in /sys/class/net/*; do
		if [ -s "${path}/address" ] && [ "$(<${path}/address)" = "${address}" ]; then
			basename "${path}"
			return 0
		fi
	done

	return 1;
}

CHANNEL="6"
COUNTRY="00"
TXPOWER="auto"
INTERFACE="blue0"
MACMODE="0"

eval $(/usr/local/bin/readhash /var/ipfire/wlanap/settings)

case "${1}" in
	start)
		interface="$(find_interface "${INTERFACE}")"
		if [ -z "${interface}" ]; then
			boot_mesg "Could not find interface with address ${INTERFACE} for wireless access point"
			echo_failure
			exit 1
		fi

		boot_mesg "Starting hostapd... "
		loadproc /usr/bin/hostapd -s -B /etc/hostapd.conf -i "${interface}"
		;;

	stop)
		boot_mesg "Stopping hostapd..."
		killproc /usr/bin/hostapd
		evaluate_retval
		;;

	restart)
		${0} stop
		sleep 1
		${0} start
		;;

	status)
		statusproc /usr/bin/hostapd
		;;

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