[SR-Users] TLS Handshake failing with WSS

[Daniel-Constantin Mierla]

Hello,

On 10/09/14 23:15, Manuel Camarg wrote:
> Hello Juha
>
> They why you think i'm encountering this issue based on the beginning 
> of this topic?
> http://lists.sip-router.org/pipermail/sr-users/2014-September/084699.html
>
> Daniel:
> > However, more recent versions of browsers don't work with that anymore
> Do you have an example of some functional wss system? (xhttp request 
> route)
next is a piece of config that I used recently and worked.

Cheers,
Daniel

event_route[xhttp:request] {

     set_reply_no_connect();

     if ($Rp != 8080 # MY_WS_PORT
         && $Rp != 8082 # MY_WSS_PORT

     ) {
         xlog("L_WARN", "HTTP request received on $Rp\n");
         xhttp_reply("403", "Forbidden", "", "");
         exit;
     }

     xlog("L_DBG", "HTTP Request Received\n");

     if ($hdr(Upgrade)=~"websocket"
             && $hdr(Connection)=~"Upgrade"
             && $rm=~"GET") {

         # Validate Host - make sure the client is using the correct
         # alias for WebSockets
         if ($hdr(Host) == $null || !is_myself("sip:" + $hdr(Host))) {
             xlog("L_WARN", "Bad host $hdr(Host)\n");
             xhttp_reply("403", "Forbidden", "", "");
             exit;
         }

         # ws_handle_handshake() exits (no further configuration file
         # processing of the request) when complete.
         if (ws_handle_handshake())
         {
             # Optional... cache some information about the
             # successful connection
             exit;
         }
     }

     xhttp_reply("404", "Not Found", "", "");
}

-- 
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Next Kamailio Advanced Trainings 2014 - http://www.asipto.com
Sep 22-25, Berlin, Germany

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