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.

---
summary: Client State Indication support
superseded_by: mod_csi
labels:
- 'Stage-Obsolete'
...

Since Prosody 0.11, this module is [included in Prosody](https://prosody.im/doc/modules/mod_csi), you will be redirected there shortly.