mod_http_oauth2: Strip unknown extra fields from client registration We shouldn't sign things we don't understand! RFC 7591 section-2 states: > The authorization server MUST ignore any client metadata sent by the > client that it does not understand (for instance, by silently removing > unknown metadata from the client's registration record during > processing). Prevents grandfathering in of unvalidated data that might become used later, especially since the 'additionalProperties' schema keyword was removed in 698fef74ce53

---
labels:
- 'Stage-Merged'
- 'Type-Auth'
summary: Authentication module that accepts any username and password
...

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

This module accepts any username and password, which can be useful for
testing.

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

    authentication = "any"

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

Should work with 0.8 and above.