view mod_websocket.wiki @ 256:c44f0864b33c

updated wiki to warn that without latest trunk, component status will be incorrect (flagging is not there)
author Marco Cirillo <maranda@lightwitch.org>
date Tue, 10 Jan 2012 19:54:54 +0000
parents a61452a7f698
children e6cc6bf08560
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#summary Simple XMPP-over-websocket support
#labels Stage-Alpha

= Introduction =

[http://en.wikipedia.org/wiki/Web_Sockets Web Sockets] is a new protocol for providing web pages with simple two-way communication with a web server.

In our case it is interesting to tunnel XMPP over web sockets, as an alternative to e.g. BOSH, web sockets having less overhead.

Note that the Web Socket specification has not been finalized, and is still evolving. There are currently no XMPP libraries capable of Web Sockets, but a good candidate for initial support is [http://code.stanziq.com/strophe/ Strophe.js].

= Usage =

Simply add mod_websocket to your modules_enabled list, as you would any other module. The repository includes a demo websocket.html file to show connecting to the socket. It doesn't yet perform any XMPP (see above comment about Strophe).

= Compatibility =
||0.7||Works||
||0.6||Not supported||