Re: draft-ietf-httpbis-http2-latest, Request Header Fields | Re: draft-ietf-httpbis-http2-latest, 5.5 Extending HTTP/2

On 16 July 2014 23:24, Yutaka Hirano <> wrote:
> Then we need only client => server SETTINGS frame with WS_CPABABLE.

Other way around:

The client knows the server is WS capable when it receives a
WS_CAPABLE setting from the server.
The server knows the client is WS capable when it receives a WS request.

The only problem there is the added delay.  A client can't open a
websocket in the first flight.

Received on Thursday, 17 July 2014 16:29:29 UTC