VSFTPD 源码安装升级

/usr/local/sbin/vsd -v

cp /usr/local/sbin/vsd /usr/sbin/vsd

制作启动脚本

vim /etc/xinetd.d/vsd

disable = yes

vim  /etc/init.d/vsd

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

#!/bin/bash

#

### BEGIN INIT INFO

# Provides: vsd

# Required-Start: $local_fs $network $named $remote_fs $syslog

# Required-Stop: $local_fs $network $named $remote_fs $syslog

# Short-Description: Very Secure  Daemon

# Description: vsd is a Very Secure  daemon. It was written completely from

# scratch

### END INIT INFO

# vsd This shell script takes care of starting and stopping

# standalone vsd.

#

# chkconfig: - 60 50

# description: Vsd is a  daemon, which is the program \

# that answers incoming  service requests.

# processname: vsd

# config: /etc/vsd/vsd.conf

# Source function library.

. /etc/rc.d/init.d/functions

# Source networking configuration.

. /etc/sysconfig/network

RETVAL=0

prog="vsd"

start() {

        # Start daemons.

        if [ -d /etc ] ; then

                for i in `ls /etc/vsd/vsd.conf`; do

                        site=`basename $i .conf`

                        echo -n $"Starting $prog for $site: "

                        /usr/local/sbin/vsd $i &

                        RETVAL=$?

                        [ $RETVAL -eq 0 ] && {

                           touch /var/lock/subsys/$prog

                           success $"$prog $site"

                        }

                        echo

                done

        else

                RETVAL=1

        fi

        return $RETVAL

}

stop() {

        # Stop daemons.

        echo -n $"Shutting down $prog: "

        killproc $prog

        RETVAL=$?

        echo

        [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/$prog

        return $RETVAL

}

# See how we were called.

case "$1" in

  start)

        start

        ;;

  stop)

        stop

        ;;

  restart|reload)

        stop

        start

        RETVAL=$?

        ;;

  condrestart)

        if [ -f /var/lock/subsys/$prog ]; then

            stop

            start

            RETVAL=$?

        fi

        ;;

  status)

        status $prog

        RETVAL=$?

        ;;

  *)

        echo $"Usage: $0 {start|stop|restart|condrestart|status}"

        exit 1

esac

exit $RETVAL

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

授权755

chmod  755  /etc/init.d/vsd

chkconfig vsd on

验证

service vsd restart

vsd -v

--禁止本地用户访问操作系统

usermod -s /sbin/nologin user