Re: [SR-Users] Best practises for websocket authentication

Hi Fatih/Shaheryarkh, Shaheryarkh comment is exactly what I was going for, so performing some kind of authentication before the Upgrade of the HTTP connection. I’ve been playing around with the auth_ephemeral module inside the xhttp event_route, which seems to be working just fine. Currently, my script requires a somewhat two step authentication process, first by authenticating the HTTP request using auth_ephemeral, followed by a SIP REGISTER using regular Digest Auth. A few extra questions from my side: 1) In the case of no HTTP authentication, and no IP whitelisting, anyone on the public internet would be able to open up a WebSocket connection to a publicly available Kamailio proxy configured with WebSocket support, correct? 2) If somehow the Kamailio proxy is equipped with an authentication mechanism of the HTTP request, and a client fails to authenticate, how does Kamailio handle the closure of the HTTP connection? Like hold resources like ports, file descriptors, etc, until they’re ready to be cleaned up after some timeout. Tbh, I haven’t done a deep dive into HTTP handling by Kamailio yet, and perhaps these settings can be tuned using the various TCP settings exposed by Kamailio. Thanks and regards, Grant