#!/sbin/runscript
# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

opts="${opts} checkconfig reload"

CONFDIR=/etc/tor
tor='/usr/bin/tor'

depend() {
        need net
}

checkconfig() {
	for i in {1,2,3,4,5,6,7,8}; do
        # first check that it exists
        if [ ! -f ${CONFDIR}/torrc-$i ] ; then
                eerror "You need to setup ${CONFDIR}/torrc-$i first"
                eerror "Example is in ${CONFFILE}.sample"
                return 1
	fi
	done

	for foo in {1,2,3,4,5,6,7,8}; do
	# now verify whether the configuration is valid
	${tor} --verify-config -f ${CONFDIR}/torrc-$foo > /dev/null 2>&1
	if [ $? -eq 0 ] ; then
		einfo "Tor configuration (${CONFDIR}/torrc-$foo) is valid."
		return 0
	else
		eerror "Tor configuration (${CONFDIR}/torrc-$foo) not valid."
		${tor} --verify-config -f ${CONFDIR}/torrc-$foo
		return 1
	fi
	done
}

start() {
	checkconfig || return 1
	for c in {1,2,3,4,5,6,7,8}; do
        ebegin "Starting Tor-$c"
		${tor} -f ${CONFDIR}/torrc-$c --quiet
        eend $?
	done
}

stop() {
        ebegin "Stopping Tor"
		/usr/bin/killall tor	
	eend $?	
}

reload() {
	checkconfig || return 1
	ebegin "Reloading Tor configuration"
		ps ax | grep tor | grep -v init.d | grep -v rtorrent | grep -v hald | awk '{ print $1 }' | xargs kill
		sleep 2
	for c in {1,2,3,4,5,6,7,8}; do
        	ebegin "Restarting Tor-$c"
			${tor} -f ${CONFDIR}/torrc-$c
 		eend $?
	done
	eend $?
}