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libwebsockets/minimal-examples/ws-client/minimal-ws-client-echo
Andy Green f7149e90c2 cc0: align dedication to CC0 FAQ recommended format
https://libwebsockets.org/pipermail/libwebsockets/2019-April/007937.html

thanks to Bruce Perens for noting it.

This doesn't change the intention or status of the CC0 files, they were
pure CC0 before (ie, public domain) and they are pure CC0 now.  It just
gets rid of the (C) part at the top of the dedication which may be read
to be a bit contradictory since the purpose is to make it public domain.
2019-05-02 09:29:01 +01:00
..
CMakeLists.txt refactor: most preparation for -DLWS_ROLE_H1=0 2018-04-27 19:16:50 +08:00
minimal-ws-client-echo.c cc0: align dedication to CC0 FAQ recommended format 2019-05-02 09:29:01 +01:00
protocol_lws_minimal_client_echo.c cc0: align dedication to CC0 FAQ recommended format 2019-05-02 09:29:01 +01:00
README.md minimal-ws-client-echo: add -i iface option to allow control of client iface bind 2019-03-10 08:02:02 +08:00

lws minimal ws client + permessage-deflate echo

This example opens a ws client connection to localhost:7681 and echoes back anything that comes from the server.

You can use it for testing lws against Autobahn.

build

 $ cmake . && make

usage

Commandline option Meaning
-d Debug verbosity in decimal, eg, -d15
-p port Port to connect to
-u url URL path part to connect to
-o Finish after one connection
--ssl Open client connection with ssl
-i Bind the client connection to interface iface
 $ ./lws-minimal-ws-client-echo
[2018/04/22 20:03:50:2343] USER: LWS minimal ws client echo + permessage-deflate + multifragment bulk message
[2018/04/22 20:03:50:2344] USER:    lws-minimal-ws-client-echo [-n (no exts)] [-u url] [-o (once)]
[2018/04/22 20:03:50:2344] USER: options 0
[2018/04/22 20:03:50:2345] NOTICE: Creating Vhost 'default' (serving disabled), 1 protocols, IPv6 off
[2018/04/22 20:03:51:2356] USER: connecting to localhost:9001//runCase?case=362&agent=libwebsockets
[2018/04/22 20:03:51:2385] NOTICE: checking client ext permessage-deflate
[2018/04/22 20:03:51:2386] NOTICE: instantiating client ext permessage-deflate
[2018/04/22 20:03:51:2386] USER: LWS_CALLBACK_CLIENT_ESTABLISHED
...