1#!/bin/sh 2 3[ ! -f /etc/ssh_host_key ] && ssh-keygen -q -t rsa1 -f /etc/ssh_host_key -N "" -C "" < /dev/null > /dev/null 2> /dev/null 4[ ! -f /etc/ssh_host_rsa_key ] && ssh-keygen -q -t rsa -f /etc/ssh_host_rsa_key -N "" -C "" < /dev/null > /dev/null 2> /dev/null 5[ ! -f /etc/ssh_host_dsa_key ] && ssh-keygen -q -t dsa -f /etc/ssh_host_dsa_key -N "" -C "" < /dev/null > /dev/null 2> /dev/null 6 7exec /usr/sbin/sshd $@ 8