mod_http_oauth2: Make note about handling repeated RFC 6749 states > If an authorization code is used more than once, the authorization > server MUST deny the request and SHOULD revoke (when possible) all > tokens previously issued based on that authorization code. We should follow the SHOULD. The MUST is already covered by removing the code state from the cache.

---
labels:
- Statistics
summary: Collect statistics on user identities
---

Description
===========

This module measures the number of connected clients per identity.

It requires mod\_cache\_c2s\_caps to be loaded on each VirtualHost to
provide the data identifying a user’s client.