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mod_pubsub_post: Restructure authentication and authorization (BC) This deprecates the default "superuser" actor model and makes the default equivalent to the previous "request.id". A single actor and secret per node is supported because HTTP and WebHooks don't normally include any authorization identity. Allowing authentication bypass when no secret is given should be relatively safe when the actor is unprivileged, as will be unless explicitly configured otherwise.
author Kim Alvefur <zash@zash.se>
date Sat, 30 Mar 2019 21:16:13 +0100
parents 4d73a1a6ba68
children
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---
labels:
- 'Stage-Beta'
summary: JSON Encodings for XMPP
...

Introduction
============

This plugin encodes XMPP as JSON. This is an implementation of
[XEP-0295: JSON Encodings for
XMPP](http://xmpp.org/extensions/xep-0295.html).

Simply loading this module makes Prosody accept JSON on C2S streams
(legacy XML clients are still supported).

For BOSH, it requires mod\_bosh be loaded, and JSON should be directed
at the `/jsonstreams` HTTP path.

JSON for S2S isn't supported due to the lack of a discovery mechanism,
so we have left that disabled to stay compatible with legacy XML
servers.

Configuration
=============

Just add `"json_streams"` in your config's global `modules_enabled`
list, for example:

    modules_enabled = {
        ...
        "json_streams";
    }

Strophe.js plugin
=================

We also developed a [JSON streams
plugin](http://prosody-modules.googlecode.com/hg/mod_json_streams/strophe.jsonstreams.js)
for the popular [strophe.js](http://code.stanziq.com/strophe) library.

Just include it like this after including the strophe library, and your
strophe-based client will be speaking JSON:

    <script type="text/javascript" src="strophe.jsonstreams.js"></script>

Be sure to set the HTTP path to `/jsonstreams`. No other changes are
required.

Compatibility
=============

  ------- -------
  0.8     Works
  trunk   Works
  ------- -------

Quirks
======

-   This plugin does not currently work with Prosody's [port
    multiplexing](http://prosody.im/doc/port_multiplexing) feature