Nice work. Out of curiosity, allowing someone to connect to a service via your servers could open you up to malicious activity. Do you rate-limit users from quickly and constantly opening and closing a connection?
However, I added "public" mode, where anyone is allowed to connect. And the demo server is currently running in this mode.
So right now? Nope. I'm not limiting anything. I guess this will be up to the person running the server to decide.
Thanks!