Re: [hybi] [permessage-deflate] Renaming s2c_ and c2s_ prefix to server_ and client_

[Tobias Oberstein <[e-mail]>]

Hi Takeshi,

AutobahnPython 0.6.4 has been adjusted and published:

https://pypi.python.org/pypi/autobahn
https://github.com/tavendo/AutobahnPython/blob/master/CHANGELOG.md

Tested with canary 32.0.1677.0: no issues found .. I've tested a couple of negotiated parameter sets also.

We will extend AutobahnTestsuite for _systematic_ testing of various parameter sets ..

>From my side, there is only 1 minor point left .. see below. I just want to raise it for completeness, but am happy if Draft-15 makes it into final RFC also.

Sidenote: I've seen that Chrome will log extensions negotiated in Web inspector also. Nice nice. Thanks. It seems just hours away .. mine does not have it yet. Anyway: reckless pace! Awesome.

/Tobias


Proposal: Make support for "no context takeover" optional, and consequently announce "client_no_context_takeover".

That makes the whole parameter negotiation more "consistent" and allows implementors who do not want to implement "no context takeover" for whatever reasons (technically, it should be possible to do always, but ..).

Chrome announces:

1. Sec-WebSocket-Extensions:
permessage-deflate; client_max_window_bits, x-webkit-deflate-frame
and supports "client_no_context_takeover", but that is implicit, not explicit.

Autobahn (client) currently (deliberately) announces:

Sec-WebSocket-Extensions: permessage-deflate; client_no_context_takeover; client_max_window_bits

hence _explicitly_ announces "client_no_context_takeover"

===

Should above _not_ go into the final spec, AutobahnPython will then of course comply (and remove the announcement) when the RFC is issued.