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SSH 自动登录免输入密码

2009-12-23 21:59:40| 分类： Linux学习笔记 | 标签： |举报 |字号大中小订阅

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两个脚本搞定

1.qssh_qunero.sh ，调用了脚本二：my_ssh.expect

#!/bin/sh

# qssh_qunero.sh

echo usage:qssh_qunero.sh host_id

echo "1) 192.168.8.241"

echo "2) 192.168.8.33"

echo "3) 192.168.8.34"

echo "4) 192.168.8.35"

echo "5) 192.168.8.36"

case $1 in

1) my_ssh.expect 192.168.8.241;;

2) my_ssh.expect 192.168.8.33;;

3) my_ssh.expect 192.168.8.34;;

4) my_ssh.expect 192.168.8.35;;

5) my_ssh.expect 192.168.8.36;;

*) echo "wrong host_id! make sure it's in [1..5]!"

esac

2.脚本二：my_ssh.expect

#!/usr/bin/expect -f

# my_ssh.expect

set timeout 20

set sshhost [lindex $argv 0]

spawn ssh -l 用户名 $sshhost

expect "password:"

send "你的用户密码\r"

interact

注：可能需要自行安装expect解释器；将以上两个脚本保存好，修改权限，建议为 700；

3.改良版修改脚本一，提供默认参数：

#!/bin/sh

echo usage:qssh_qunero.sh host_id

echo "1) 192.168.8.241"

echo "2) 192.168.8.33"

echo "3) 192.168.8.34"

echo "4) 192.168.8.35"

echo "5) 192.168.8.36"

i=$1

if [ $# = 0 ];then

i=2

echo "use default host_id :2)192.168.8.33"

fi

case $i in

1) my_ssh.expect 192.168.8.241;;

2) my_ssh.expect 192.168.8.33;;

3) my_ssh.expect 192.168.8.34;;

4) my_ssh.expect 192.168.8.35;;

5) my_ssh.expect 192.168.8.36;;

*) echo "wrong host_id! make sure it's in [1..5]!"

esac

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          <a class="noul pnt" target="_blank"><span title="来自iPhone客户端" class="iblock iphoneIcon"> </span></a>
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        {/if}
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<#--最新日志，群博日志--> <#--推荐日志-->

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        </a>
        <div class="cwd thide">
          <a class="fc03 m2a" target="_blank" hidefocus="true" href="http://blog.163.com/${x.recommenderName}/">
            ${fn(x.recommenderNickname,6)|escape}
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        </div>
      </div>
      {/if}
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    </div>
    {if !!b&&b.length>0}
    <p  class="fc06">他们还推荐了：</p>
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      {/if}
    {/list}
    </ul>
    {/if}

<#--引用记录--> <#--博主推荐--> <#--随机阅读--> <#--首页推荐--> <#--历史上的今天--> <#--被推荐日志--> <#--上一篇，下一篇--> <#-- 热度 -->

{list a as x}
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<#-- 网易新闻广告 --> <#--右边模块结构--> <#--评论模块结构--> <#--引用模块结构--> <#--博主发起的投票-->

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导航

日志

SSH 自动登录 免输入密码

历史上的今天

最近读者

热度

评论

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SSH 自动登录免输入密码