#!/bin/sh
#
# sshd        Starts sshd.
#

# Make sure the ssh-keygen progam exists
[ -f /usr/bin/ssh-keygen ] || exit 0

umask 077

startssh() {
	/usr/bin/ssh-keygen -A

	printf "Starting sshd: "
	/usr/sbin/sshd
	touch /var/lock/sshd
	echo "OK"
}
start() {
	# Create any missing keys
    if [ -e /etc/kvm/ssh_stop ]
	then
		if [ -e /boot/start_ssh_once ]
		then
			rm /boot/start_ssh_once
			startssh
		else
			echo "SSH does not start"
		fi
	else
		startssh
	fi
}
stop() {
	printf "Stopping sshd: "
	killall sshd
	rm -f /var/lock/sshd
	echo "OK"
}
restart() {
	stop
	start
}

case "$1" in
  start)
	start
	;;
  stop)
	stop
	;;
  restart|reload)
	restart
	;;
  permanent_on)
    rm /etc/kvm/ssh_stop
	start
    ;;
  permanent_off)
    touch /etc/kvm/ssh_stop
	stop
    ;;
  *)
	echo "Usage: $0 {start|stop|restart|permanent_on|permanent_off}"
	exit 1
esac

exit $?

