File

mod_http_oauth2: Implement stateless dynamic client registration Replaces previous explicit registration that required either the additional module mod_adhoc_oauth2_client or manually editing the database. That method was enough to have something to test with, but would not probably not scale easily. Dynamic client registration allows creating clients on the fly, which may be even easier in theory. In order to not allow basically unauthenticated writes to the database, we implement a stateless model here. per_host_key := HMAC(config -> oauth2_registration_key, hostname) client_id := JWT { client metadata } signed with per_host_key client_secret := HMAC(per_host_key, client_id) This should ensure everything we need to know is part of the client_id, allowing redirects etc to be validated, and the client_secret can be validated with only the client_id and the per_host_key. A nonce injected into the client_id JWT should ensure nobody can submit the same client metadata and retrieve the same client_secret

---
labels:
- 'Stage-Alpha'
- ArchiveStorage
summary: 'Storage module using mod\_muc\_log data with new stanza archive API'
---

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

[mod\_muc\_log] provided logging of chatrooms running on the server to
Prosody's data store. This module gives access to this data using the
0.10+ stanza archive API, allowing legacy log data to be used with
[mod\_mam\_muc] and [mod\_http\_muc\_log].

Details
=======

Replace [mod\_muc\_log] and [mod\_muc\_log\_http] in your config
with

``` {.lua}
Component "conference.example.org" "muc"
modules_enabled = {
  -- "muc_log"; -- functionality replaced by mod_mam_muc + mod_storage_muc_log
    "mam_muc"; -- Does logging to storage backend configured below

    -- "muc_log_http"; -- Replaced by the mod_http_muc_log
    "http_muc_log";
}
storage = {
  muc_log = "muc_log";
}
```

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

  version   status
  --------- ---------------
  0.9       unknown
  0.10      works
  0.11      does not work