Mercurial > prosody-modules
view mod_muc_restrict_nick/README.markdown @ 4881:09b8144051ea
mod_invites_page: Fix templates including stray inviter name (thanks Menel)
The util.interpolation syntax `{var?placeholder}` appears to have been
intended as an if-not, but this syntax will always return either the
variable or the placeholder-template.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Wed, 02 Feb 2022 11:22:50 +0100 |
| 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.