#!/sbin/runscript
# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

. /sbin/sshd-functions.sh

extra_commands="checkconfig gen_keys"
extra_started_commands="reload"

depend() {
	use logger dns
	if [ "${rc_need+set}" = "set" ]; then
		: # Do nothing, the user has explicitly set rc_need
	else
		warn_addr=''
		for x in $(awk '/^ListenAddress/{ print $2 }' "$SSHD_CONFIG" 2>/dev/null) ; do
			case "$x" in
				0.0.0.0|0.0.0.0:*) ;;
				::|\[::\]*) ;;
				*) warn_addr="${warn_addr} $x" ;;
			esac
		done
		unset x
		if [ "${warn_addr:+set}" = "set" ]; then
			need net 
			ewarn "You are binding an interface in ListenAddress statement in your sshd_config!"
			ewarn "You must add rc_need=\"net.FOO\" to your /etc/conf.d/sshd"
			ewarn "where FOO is the interface(s) providing the following address(es):"
			ewarn "${warn_addr}"
		fi
		unset warn_addr
	fi
}

start() {
	checkconfig || return 1

	ebegin "Starting ${SVCNAME}"
	start-stop-daemon --start --exec "${SSHD_BINARY}" \
	    --pidfile "${SSHD_PIDFILE}" \
	    -- ${SSHD_OPTS}
	eend $?
}

stop() {
	if [ "${RC_CMD}" = "restart" ] ; then
		checkconfig || return 1
	fi

	ebegin "Stopping ${SVCNAME}"
	start-stop-daemon --stop --exec "${SSHD_BINARY}" \
	    --pidfile "${SSHD_PIDFILE}" --quiet
	eend $?
}

reload() {
	checkconfig || return 1
	ebegin "Reloading ${SVCNAME}"
	start-stop-daemon --signal HUP \
	    --exec "${SSHD_BINARY}" --pidfile "${SSHD_PIDFILE}"
	eend $?
}