title: Throttling/Restricting localtunnel-server traffic
body: <p>We've developed a server software and for ease of use for end-users, we are using the localtunnel-server app on one of our linux servers to get around the need for port forwarding and messing around with firewalls.</p>
  <p>The problem is that it seems to tunnel &quot;all&quot; traffic on the port 80. However, we are afraid of this being abused. We would like to restrict traffic somehow and I wanted to know if that was even possible.</p>
  <p>For example, let's say our app uses the &quot;/myapp&quot; virtual directory on the localhost website. So if a request is supposed to go to http://localhost/myapp/index.html then the traffic gets tunneled to <a href="http://mytunnel.myserver.com/myapp/index.html" rel="nofollow noreferrer">http://mytunnel.myserver.com/myapp/index.html</a></p>
  <p>The problem is, if there are other sites running on localhost, http://localhost/someotherapp also gets through. We'd like to block urls that don't match a format or contain keywords such as &quot;/myapp&quot;</p>
  <p>Is that even possible? And if so, any guidance on how to achieve this, would be greatly appreciated.</p>