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mod_http_oauth2: Bail out of implicit flow on invalid or missing redirect Probably hasn't been tested, and maybe never will since it's disabled and more or less deprecated in OAuth 2.1
author Kim Alvefur <zash@zash.se>
date Sat, 06 May 2023 12:23:22 +0200
parents e7b126161e7b
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---
labels:
- 'Stage-Alpha'
summary: 'Require MUC occupant nicknames to match a specific pattern'
---

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

This checks the nickname of a joining user against a configurable
[Lua pattern](https://www.lua.org/manual/5.2/manual.html#6.4.1), and prevents
them from joining if it does not match.

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

There is a single configuration option, `muc_restrict_nick_pattern` and the
default is `"^%w+$"` - i.e. allow only alphanumeric characters in nicknames.

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

Requires Prosody 0.11 or higher.