Mercurial > prosody-modules
view mod_block_registrations/README.markdown @ 5367:93d445b26063
mod_http_oauth2: Validate redirect URI depending on application type
Per https://openid.net/specs/openid-connect-registration-1_0.html
require that web applications use https:// and native applications must
use either http://localhost or a custom (non-https) URI.
Previous requirement that hostname matches that of client_uri is kept
for web applications.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Tue, 25 Apr 2023 19:49:41 +0200 |
| parents | 9b43b7fc3558 |
| children | a58ba20b3a71 |
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Introduction ============ On a server with public registration it is usually desirable to prevent registration of certain "reserved" accounts, such as "admin". This plugin allows you to reserve individual usernames, or those matching certain patterns. It also allows you to ensure that usernames conform to a certain pattern. Configuration ============= Enable the module as any other: modules_enabled = { "block_registrations"; } You can then set some options to configure your desired policy: Option Default Description -------------------------------- --------------- ------------------------------------------------------------------------------------------------------------------------------------------------- block\_registrations\_users `{ "admin" }` A list of reserved usernames block\_registrations\_matching `{ }` A list of [Lua patterns](http://www.lua.org/manual/5.1/manual.html#5.4.1) matching reserved usernames (slower than block\_registrations\_users) block\_registrations\_require `nil` A pattern that registered user accounts MUST match to be allowed Some examples: block_registrations_users = { "admin", "root", "xmpp" } block_registrations_matching = { "master$" -- matches anything ending with master: postmaster, hostmaster, webmaster, etc. } block_registrations_require = "^[a-zA-Z0-9_.-]+$" -- Allow only simple ASCII characters in usernames Compatibility ============= ----- ------------- 0.9 Works 0.8 Should work ----- -------------