#!/sbin/runscript
# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/app-antivirus/clamav/files/clamd.rc,v 1.7 2005/09/29 11:54:42 ticho Exp $

depend() {
	use net
	provide antivirus
}

start() {
	local clamd_socket=`grep ^LocalSocket /etc/clamd.conf | cut -d\  -f 2`
	if [ "${START_CLAMD}" = "yes" ]; then
		if [ -S "${clamd_socket:-/tmp/clamd}" ]; then
			rm -f ${clamd_socket:-/tmp/clamd}
		fi
		ebegin "Starting clamd"
		start-stop-daemon --start --quiet \
			--exec /usr/sbin/clamd
		eend $? "Failed to start clamd"
	fi
	if [ "${START_FRESHCLAM}" = "yes" ]; then
		ebegin "Starting freshclam"
		start-stop-daemon --start --quiet \
			--exec /usr/bin/freshclam -- -d
		retcode=$?
		if [ ${retcode} = 1 ]; then
			eend 0
			einfo "Virus databases are already up to date."
		else
			eend ${retcode} "Failed to start freshclam"
		fi
	fi
	if [ "${START_MILTER}" = "yes" ]; then
		if [ -S "${MILTER_SOCKET}" ]; then
			rm -f ${MILTER_SOCKET}
		fi

		local logfile=`grep -e "^LogFile" /etc/clamd.conf | cut -d\  -f 2`
		local clamav_user=`grep -e "^User" /etc/clamd.conf | cut -d\  -f 2`
		if [[ -n "${logfile}" && -n "${clamav_user}" ]]; then
			if [ ! -f "${logfile}" ]; then
				touch ${logfile}
			fi	
		chown ${clamav_user} ${logfile}
		fi	

		ebegin "Starting clamav-milter"
		start-stop-daemon --start --quiet \
			--exec /usr/sbin/clamav-milter -- ${MILTER_OPTS} ${MILTER_SOCKET}
		eend $? "Failed to start clamav-milter"
	fi
}

stop() {
	if [ "${START_CLAMD}" = "yes" ]; then
		ebegin "Stopping clamd"
		start-stop-daemon --stop --quiet --name clamd
		eend $? "Failed to stop clamd"
	fi
	if [ "${START_FRESHCLAM}" = "yes" ]; then
		ebegin "Stopping freshclam"
		start-stop-daemon --stop --quiet --name freshclam
		eend $? "Failed to stop freshclam"
	fi
	if [ "${START_MILTER}" = "yes" ]; then
		ebegin "Stopping clamav-milter"
		start-stop-daemon --stop --quiet --name clamav-milter
		eend $? "Failed to stop clamav-milter"
	fi
}