- Linux Administration Cookbook
- Adam K. Dean
- 112字
- 2021-07-02 14:24:23
On the command line
Let's establish our SSH session and disconnect from the established session at the same time:
[vagrant@centos1 ~]$ ssh -f -D9999 192.168.33.11 sleep 120
vagrant@192.168.33.11's password:
[vagrant@centos1 ~]$
Once established (until the sleep runs out), we can use our proxy to query anything and everything that centos2 can see via the SSH session.
Let's check out our web server on centos2, from centos1:
[vagrant@centos1 ~]$ all_proxy="socks5://127.0.0.1:9999" curl 127.0.0.1:8888
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"><html>
<title>Directory listing for /</title>
<body>
<h2>Directory listing for /</h2>
<hr>
<ul>
<li><a href=".bash_history">.bash_history</a>
<li><a href=".bash_logout">.bash_logout</a>
<li><a href=".bash_profile">.bash_profile</a>
<li><a href=".bashrc">.bashrc</a>
<li><a href=".lesshst">.lesshst</a>
<li><a href=".mysql_history">.mysql_history</a>
<li><a href=".ssh/">.ssh/</a>
</ul>
<hr>
</body>
</html>
[vagrant@centos1 ~]$
Brilliant! We've run a cURL against a localhost address, but by passing it through the proxy, our request has been run against centos2 instead!