#!/bin/sh
#
# bluetooth	Bluetooth subsystem starting and stopping
#
# chkconfig:	345 25 90
#
# description:	Bluetooth subsystem
#
# $Id$


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

UART_CONF="/etc/bluetooth/uart"
[ -f /etc/sysconfig/bluetooth ] && . /etc/sysconfig/bluetooth

if [ "$UART_CONF" != "no" -a ! -f "$UART_CONF" ]; then
	UART_CONF="no"
fi

start() {
	# Check if the service is already running?
	if [ ! -f /var/lock/subsys/bluetooth ]; then
		msg_starting bluetooth; started
		if is_yes "${HID2HCI_ENABLE}" && [ -x /usr/sbin/hid2hci ]; then
			msg_starting hid2hci
			daemon /usr/sbin/hid2hci -0 -q    #be quiet
			RETVAL=$?
			/bin/sleep 1 # delay for hid's to be detected by hotplug
		fi
		
		if is_yes "${HCID_ENABLE}" && [ -x /usr/sbin/hcid ]; then
			HCID_FLAGS="-f /etc/bluetooth/hcid.conf"

			if is_yes "${SDPD_ENABLE}" ; then
				HCID_FLAGS="$HCID_FLAGS -s"
			fi
			msg_starting hcid
			daemon /usr/sbin/hcid $HCID_FLAGS
			RETVAL=$?
		fi
		
		if is_yes "${HIDD_ENABLE}" && [ -x /usr/bin/hidd ]; then
			msg_starting hidd
			daemon /usr/bin/hidd ${HIDD_OPTIONS} --server
			RETVAL=$?
		fi

		if is_yes "${RFCOMM_ENABLE}" && [ -x /usr/bin/rfcomm ]; then
			msg_starting rfcomm
			daemon /usr/bin/rfcomm -f /etc/bluetooth/rfcomm.conf bind all
			RETVAL=$?
		fi
	
		if is_yes "${DUND_ENABLE}" && [ -x /usr/bin/dund ]; then
			msg_starting dund
			daemon /usr/bin/dund ${DUND_OPTIONS}
			RETVAL=$?
		fi
	
		if is_yes "${PAND_ENABLE}" && [ -x /usr/bin/pand ]; then
			msg_starting pand
			daemon /usr/bin/pand ${PAND_OPTIONS}
			RETVAL=$?
		fi

		if [ -f /usr/sbin/hciattach -a "$UART_CONF" != "no" ]; then
			grep -v '^#' $UART_CONF | while read i; do
				/usr/sbin/hciattach $i
			done
		fi
		[ $RETVAL -eq 0 ] && touch /var/lock/subsys/bluetooth
	else
		msg_already_running bluetooth
	fi
}

stop() {
	if [ -f /var/lock/subsys/bluetooth ]; then
		if is_yes "${PAND_ENABLE}" && [ -x /usr/bin/pand ]; then
			msg_stopping pand
			killproc /usr/bin/pand
		fi

		if is_yes "${DUND_ENABLE}" && [ -x /usr/bin/dund ]; then
			msg_stopping dund
			killproc /usr/bin/dund
		fi

		if is_yes "${RFCOMM_ENABLE}" && [ -x /usr/bin/rfcomm ]; then
			msg_stopping rfcomm
			daemon /usr/bin/rfcomm release all
		fi

		if is_yes "${HIDD_ENABLE}" && [ -x  /usr/bin/hidd ]; then
			msg_stopping hidd
			killproc /usr/bin/hidd
		fi
	
		if is_yes "${HCID_ENABLE}" && [ -x /usr/sbin/hcid ]; then
			msg_stopping hcid
			killproc /usr/sbin/hcid
		fi

		if [ "$UART_CONF" != "no" ]; then
			killproc hciattach >/dev/null 2>&1
		fi
		rm -f /var/lock/subsys/bluetooth
	else
		msg_not_running bluetooth
	fi
}

RETVAL=0
# See how we were called.
case "$1" in
  start)
  	start
	;;
  stop)
  	stop
	;;
  restart)
	stop
	start
	;;
  reload|force-reload)
	if [ -f /var/lock/subsys/bluetooth ]; then
		msg_reloading hcid
		killproc hcid -HUP
		RETVAL=$?
	else
		msg_not_running bluetooth
		exit 7
	fi
	;;
  status)
	is_yes "${HID2HCI_ENABLE}" && status hid2hci
	is_yes "${HCID_ENABLE}" && status hcid
	is_yes "${SDPD_ENABLE}" && status sdpd
	is_yes "${HIDD_ENABLE}" && status hidd
	is_yes "${DUND_ENABLE}" && status dund
	if [ -f /var/lock/subsys/bluetooth ]; then
		exit 0
	else
		exit 1
	fi		
	;;
  *)
	msg_usage "$0 {start|stop|restart|reload|force-reload|status}"
	exit 3
esac

exit $RETVAL