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libwebsockets/minimal-examples/ws-server/minimal-ws-server-pmd-bulk
Andy Green bb0e7d986d rx flow: handle partial flow buffer consumption
https://github.com/warmcat/libwebsockets/issues/1550

rx flow control needs to handle the situation that it is draining from
a previous rx flow control period, and the user code reasserts rx flow
control partway through that.

The accounting for the used rx then boils down to only trimming the
rxflow buflist we were "replaying" to consume however much we managed
to deliver of that this time before the rx flow control came again.

"Normal" rx consumption is wrong in this case, since we accounted for
it entirely in the rxflow cache buflist.

The patch recognizes this situation, does the accounting in the cache
buflist, and then lies to the caller that there was no rx consumption
to be accounted for at his level.
2019-04-21 19:35:18 +01:00
..
mount-origin minimal examples: update for CSP best practices 2018-11-21 17:03:29 +08:00
CMakeLists.txt refactor: most preparation for -DLWS_ROLE_H1=0 2018-04-27 19:16:50 +08:00
minimal-ws-server-pmd-bulk.c minimal examples: update for CSP best practices 2018-11-21 17:03:29 +08:00
protocol_lws_minimal_pmd_bulk.c rx flow: handle partial flow buffer consumption 2019-04-21 19:35:18 +01:00
README.md minimal: ws-client-tx and change dir names to match project name 2018-04-06 10:38:03 +08:00

lws minimal ws server + permessage-deflate for bulk traffic

build

 $ cmake . && make

usage

 $ ./lws-minimal-ws-server-pmd-bulk
[2018/03/04 09:30:02:7986] USER: LWS minimal ws server | visit http://localhost:7681
[2018/03/04 09:30:02:7986] NOTICE: Creating Vhost 'default' port 7681, 1 protocols, IPv6 on

Visit http://localhost:7681 in your browser

One or another kind of bulk ws transfer is made to the browser.

The ws connection is made via permessage-deflate extension.