On Tue, Dec 8, 2015 at 3:43 PM, Jacob Champion <champio...@gmail.com> wrote:
> On 12/08/2015 01:03 PM, Jacob Champion wrote: > >> - The module that won the proposal is given one last chance to check the >> incoming request and fail the upgrade with an immediate HTTP response. >> > > And to add to this, for completeness: mod_websocket also needs to add any > required headers (e.g. Sec-WebSocket-Accept/Protocol/Extensions) to the 101 > response during this same conceptual "check" phase. It seems prudent in the API design to allow the target of the switch to also specify any exceptional 100-continue interim response headers as well as these 101-switching protocols interim response headers.