mod_pubsub_serverinfo: Fix check for local domain The module was checking whether a host exists, but this may be misleading if our host is loaded before the host that is being checked. This change makes it check the config. This will provide a false positive in the rare case that the host is defined but not activated/enabled. But we don't have an API currently for "is this host configured and enabled?"

---
labels:
- Stage-Alpha
summary: 'Create OAuth2 clients via ad-hoc command'
rockspec:
  dependencies:
  - mod_http_oauth2
...

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

[Ad-Hoc command][XEP-0050] interface to
[dynamic OAuth2 registration](https://oauth.net/2/dynamic-client-registration/)
provided by [mod_http_oauth2].

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

Same as [mod_http_oauth2]