mod_http_oauth2: Reject duplicate form-urlencoded parameters Per RFC 6749 section 3.1 > Request and response parameters MUST NOT be included more than once. Thanks to OAuch for pointing out Also cleans up some of the icky behavior of formdecode(), like returning a string if no '=' is included.

---
labels:
- 'Type-Auth'
summary: SASL OAuthBearer Mechanism
...

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

This module adds a new SASL mechanism OAUTHBEARER, as defined in [RFC-7628](https://tools.ietf.org/html/rfc7628).

It's intended to be used together with the `mod_auth_oauthbearer.lua` module.