#!/bin/sh

disable() {
	if grep -q guest /etc/config/wireless; then
		logger "Disabling guest wifi"
		cat \
			/etc/config/wireless-base \
			> /etc/config/wireless
		/sbin/wifi
		return 0
	fi
	return 1
}

enable() {
	if ! grep -q guest /etc/config/wireless; then
		logger "Enabling guest wifi"
		cat \
			/etc/config/wireless-base \
			/etc/config/wireless-extra-guest \
			> /etc/config/wireless
		/sbin/wifi
		/etc/init.d/dnsmasq restart
		return 0
	fi
	return 1
}

toggle() {
	if ! enable; then
		disable
	fi
}

case "$1" in
	enable)
		enable;;
	disable)
		disable;;
	toggle)
		toggle;;
	*)
		echo "Usage $0 enable|disable|toggle"
		exit 1
esac
exit 0