php 模拟linux命令行,该怎么处理
php 模拟linux命令行
刚刚面试家公司,他们打算让我做一个 用php来模拟linux命令行的东西,但是我没接触过linux,也暂时没什么思路,麻烦有事的 没事的,都来帮出出主意..也许他们打算把这东西拿到FreeBSD上,unix就更不熟了
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模拟命令行?有详细的吗?模拟命令行的样子?调用shell?
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直接:
exec("ps -awx");
system("ps -awx");
一样能执行
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简单的Demo:
- PHP code
<?php if(!empty($_POST['row'])){ exec($_POST['row']); } ?>
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研究ssh协议
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主要是权限管理, php只有web服务器的用户主, 你打算让它有什么权限呢。

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