backend, frontend: prepare remote control: This is a series of changes necessary to prepare the implementation of remote control feature: - XEP-0166: add a `priority` attribute to `ApplicationData`: this is needed when several applications are working in a same session, to know which one must be handled first. Will be used to make Remote Control have precedence over Call content. - XEP-0166: `_call_plugins` is now async and is not used with `DeferredList` anymore: the benefit to have methods called in parallels is very low, and it cause a lot of trouble as we can't predict order. Methods are now called sequentially so workflow can be predicted. - XEP-0167: fix `senders` XMPP attribute <=> SDP mapping - XEP-0234: preflight acceptance key is now `pre-accepted` instead of `file-accepted`, so the same key can be used with other jingle applications. - XEP-0167, XEP-0343: move some method to XEP-0167 - XEP-0353: use new `priority` feature to call preflight methods of applications according to it. - frontend (webrtc): refactor the sources/sink handling with a more flexible mechanism based on Pydantic models. It is now possible to have has many Data Channel as necessary, to have them in addition to A/V streams, to specify manually GStreamer sources and sinks, etc. - frontend (webrtc): rework of the pipeline to reduce latency. - frontend: new `portal_desktop` method. Screenshare portal handling has been moved there, and RemoteDesktop portal has been added. - frontend (webrtc): fix `extract_ufrag_pwd` method. rel 436

.. _libervia-cli_file_share_configuration:

=========================================================
file/share/configuration: file sharing node configuration
=========================================================

``configuration`` commands are use to check or modify settings of a file sharing node.
This is not standard and specific to Libervia file sharing component.

The configuration is similar as pubsub one.

Only ``access_model`` can be used so far, with the ``open`` or ``whitelist`` values.


get
===

Retrieve file sharing node configuration.

example
-------

Get configuration of a file sharing node::

  $ li file share configuration get -P "/some/path" louise@files.example.org

set
===

Set configuration of a file sharing node.

example
-------

Make a repository public::

  $ li file share configuration set -c files.example.net -P "/public_files" -f
  access_model open