使用phpseclib和net_ssh如何使用$ssh-> exec su到root
发布时间：2020-12-13 23:04:35 所属栏目：Linux 来源：网络整理
导读：所以我需要执行一个命令但它只会运行,如果我su到root(或sudo)但我似乎无法弄清楚如何将命令发送到su到root (我可以使用loginuser登录并执行其他命令) http://phpseclib.sourceforge.net/ssh/examples.html 我的代码如下 ?phpinclude('Net/SSH2.php');$ssh =
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所以我需要执行一个命令但它只会运行,如果我su到root(或sudo)但我似乎无法弄清楚如何将命令发送到su到root
(我可以使用loginuser登录并执行其他命令) http://phpseclib.sourceforge.net/ssh/examples.html 我的代码如下 <?php
include('Net/SSH2.php');
$ssh = new Net_SSH2('255.255.255.255',22);
if (!$ssh->login('loginuser','fakepassword')) {
exit('Login Failed');
}
echo $ssh->read('[prompt]');
echo $ssh->write("sun");
echo $ssh->read('Password:');
echo $ssh->write("rootfakepassword");
echo $ssh->read('[prompt]');
echo $ssh->exec('cc get_wireless_status');
?>
我也尝试使用exec命令做大致相同的事情而没有运气 有什么建议？ 当前版本的代码(不起作用) <?php
include('Net/SSH2.php');
$ssh = new Net_SSH2('255.255.99.74',22);
if (!$ssh->login('loginuser','password')) {
exit('Login Failed');
}
echo $ssh->read('loginuser@intranet:/home/login >');
$ssh->write("sun");
echo $ssh->read('Password:');
$ssh->write("rootpasswordn");
echo $ssh->read('intranet:/home/login #');
$ssh->write("cc get_wireless_statusn");
echo $ssh->read('[prompt]');
?>
腻子文本的登录 login as: loginuser
loginuser@255.255.99.74's password:
Last login: Thu Feb 14 13:57:16 2013 from infong1045.lxa.perfora.net
Sophos UTM
(C) Copyrights by Astaro and by others 2000-2012.
For more copyright information look at /doc/astaro-license.txt
or http://www.astaro.com/doc/astaro-license.txt
NOTE: Any modifications done by root will void your support.
Please use WebAdmin for any configuration changes.
loginuser@intranet:/home/login > su
Password:
intranet:/home/login #
来自最新版本的代码的响应 Last login: Thu Feb 14 14:00:00 2013 from 10.10.10.194 Sophos UTM (C) Copyrights by Astaro and by others 2000-2012. For more copyright information look at /doc/astaro-license.txt or http://www.astaro.com/doc/astaro-license.txt NOTE: Any modifications done by root will void your support. Please use WebAdmin for any configuration changes. loginuser@intranet:/home/login > Last login: Tue Feb 19 11:09:18 2013 from infong1045.lxa.perfora.net Sophos UTM (C) Copyrights by Astaro and by others 2000-2012. For more copyright information look at /doc/astaro-license.txt or http://www.astaro.com/doc/astaro-license.txt NOTE: Any modifications done by root will void your support. Please use WebAdmin for any configuration changes. loginuser@intranet:/home/login > su Password: intranet:/home/login # Last login: Tue Feb 19 11:09:23 2013 from infong1045.lxa.perfora.net Sophos UTM (C) Copyrights by Astaro and by others 2000-2012. For more copyright information look at /doc/astaro-license.txt or http://www.astaro.com/doc/astaro-license.txt NOTE: Any modifications done by root will void your support. Please use WebAdmin for any configuration changes. loginuser@intranet:/home/login > cc get_wireless_status -bash: /usr/local/bin/confd-client.plx: Permission denied loginuser@intranet:/home/login > 解决方法
这应该工作：
<?php
include('Net/SSH2.php');
$ssh = new Net_SSH2('www.domain.tld');
if (!$ssh->login('username','password')) {
exit('Login Failed');
}
echo $ssh->read('username@username:~$');
$ssh->write("sun");
echo $ssh->read('Password:');
$ssh->write("passwordn");
echo $ssh->read('username@username:~#');
$ssh->write("cc get_wireless_statusn");
echo $ssh->read('[prompt]');
?>
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