[Libwebsockets] v2.3 released
andy at warmcat.com
Fri Jul 28 08:57:39 CEST 2017
Thanks to everyone who contributed.
There are many fixes and improvements.
The main change to the ABI is the addition of lws_vhost_destroy().
But there is a new protocol included, "lws-meta" (
). This allows you to multiplex one "lws-meta" protocol ws[s]
connection so it can carry many other ws connections of some arbitrary
The protocol handlers for the other protocols do not require any
modifications and are unaware they are sharing the connection.
The test server has migrated to use this.
The ESP32 test server project
now also uses it, the impact on free heap with one browser window open
on the test server is
discrete ws connections:
4: Free heap: 123232
4: Free heap: 159672
More information about the Libwebsockets