Mercurial > prosody-modules
view mod_muc_restrict_nick/README.markdown @ 5277:a1055024b94e
mod_http_oauth2: Stricten check of urlencoded form data
Because type(formdecode("string without equals sign")) == "string", so
best avoid continuing in that case, even if strings mostly behave as
tables as long as you don't hit one of the __index methods.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sun, 26 Mar 2023 14:39:34 +0200 |
| parents | e7b126161e7b |
| children |
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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.