Mercurial > prosody-modules

annotate mod_block_registrations/README.markdown @ 5819:bb51cf204dd4 default tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mod_sasl_ssdp: Fix event name so legacy SASL works correctly (thanks Martin!)
author Matthew Wild <mwild1@gmail.com>
date Tue, 09 Jan 2024 13:50:18 +0000
parents 72f23107beb4
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1803
4d73a1a6ba68 Convert all wiki pages to Markdown
Kim Alvefur <zash@zash.se>
parents: 1782
diff changeset
1 Introduction
4d73a1a6ba68 Convert all wiki pages to Markdown
Kim Alvefur <zash@zash.se>
parents: 1782
diff changeset
2 ============
1782
29f3d6b7ad16 Import wiki pages
Kim Alvefur <zash@zash.se>
parents:
diff changeset
3
1803
4d73a1a6ba68 Convert all wiki pages to Markdown
Kim Alvefur <zash@zash.se>
parents: 1782
diff changeset
4 On a server with public registration it is usually desirable to prevent
4d73a1a6ba68 Convert all wiki pages to Markdown
Kim Alvefur <zash@zash.se>
parents: 1782
diff changeset
5 registration of certain "reserved" accounts, such as "admin".
1782
29f3d6b7ad16 Import wiki pages
Kim Alvefur <zash@zash.se>
parents:
diff changeset
6
1803
4d73a1a6ba68 Convert all wiki pages to Markdown
Kim Alvefur <zash@zash.se>
parents: 1782
diff changeset
7 This plugin allows you to reserve individual usernames, or those
4d73a1a6ba68 Convert all wiki pages to Markdown
Kim Alvefur <zash@zash.se>
parents: 1782
diff changeset
8 matching certain patterns. It also allows you to ensure that usernames
4d73a1a6ba68 Convert all wiki pages to Markdown
Kim Alvefur <zash@zash.se>
parents: 1782
diff changeset
9 conform to a certain pattern.
1782
29f3d6b7ad16 Import wiki pages
Kim Alvefur <zash@zash.se>
parents:
diff changeset
10
1803
4d73a1a6ba68 Convert all wiki pages to Markdown
Kim Alvefur <zash@zash.se>
parents: 1782
diff changeset
11 Configuration
4d73a1a6ba68 Convert all wiki pages to Markdown
Kim Alvefur <zash@zash.se>
parents: 1782
diff changeset
12 =============
1782
29f3d6b7ad16 Import wiki pages
Kim Alvefur <zash@zash.se>
parents:
diff changeset
13
29f3d6b7ad16 Import wiki pages
Kim Alvefur <zash@zash.se>
parents:
diff changeset
14 Enable the module as any other:
29f3d6b7ad16 Import wiki pages
Kim Alvefur <zash@zash.se>
parents:
diff changeset
15
29f3d6b7ad16 Import wiki pages
Kim Alvefur <zash@zash.se>
parents:
diff changeset
16 modules_enabled = {
1803
4d73a1a6ba68 Convert all wiki pages to Markdown
Kim Alvefur <zash@zash.se>
parents: 1782
diff changeset
17 "block_registrations";
1782
29f3d6b7ad16 Import wiki pages
Kim Alvefur <zash@zash.se>
parents:
diff changeset
18 }
29f3d6b7ad16 Import wiki pages
Kim Alvefur <zash@zash.se>
parents:
diff changeset
19
29f3d6b7ad16 Import wiki pages
Kim Alvefur <zash@zash.se>
parents:
diff changeset
20 You can then set some options to configure your desired policy:
29f3d6b7ad16 Import wiki pages
Kim Alvefur <zash@zash.se>
parents:
diff changeset
21
5421
a58ba20b3a71 mod_block_registrations: Update description expansion of default list
Kim Alvefur <zash@zash.se>
parents: 2715
diff changeset
22 Option Default Description
a58ba20b3a71 mod_block_registrations: Update description expansion of default list
Kim Alvefur <zash@zash.se>
parents: 2715
diff changeset
23 ------------------------------ ------------------- -----------------------------------------------------------------------------------------------------------------------------------------------
a58ba20b3a71 mod_block_registrations: Update description expansion of default list
Kim Alvefur <zash@zash.se>
parents: 2715
diff changeset
24 block_registrations_users *See source code* A list of reserved usernames
a58ba20b3a71 mod_block_registrations: Update description expansion of default list
Kim Alvefur <zash@zash.se>
parents: 2715
diff changeset
25 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)
a58ba20b3a71 mod_block_registrations: Update description expansion of default list
Kim Alvefur <zash@zash.se>
parents: 2715
diff changeset
26 block_registrations_require `nil` A pattern that registered user accounts MUST match to be allowed
1782
29f3d6b7ad16 Import wiki pages
Kim Alvefur <zash@zash.se>
parents:
diff changeset
27
29f3d6b7ad16 Import wiki pages
Kim Alvefur <zash@zash.se>
parents:
diff changeset
28 Some examples:
29f3d6b7ad16 Import wiki pages
Kim Alvefur <zash@zash.se>
parents:
diff changeset
29
29f3d6b7ad16 Import wiki pages
Kim Alvefur <zash@zash.se>
parents:
diff changeset
30 block_registrations_users = { "admin", "root", "xmpp" }
29f3d6b7ad16 Import wiki pages
Kim Alvefur <zash@zash.se>
parents:
diff changeset
31 block_registrations_matching = {
1803
4d73a1a6ba68 Convert all wiki pages to Markdown
Kim Alvefur <zash@zash.se>
parents: 1782
diff changeset
32 "master$" -- matches anything ending with master: postmaster, hostmaster, webmaster, etc.
1782
29f3d6b7ad16 Import wiki pages
Kim Alvefur <zash@zash.se>
parents:
diff changeset
33 }
2715
9b43b7fc3558 mod_block_registrations: fix example regex
tmolitor <thilo@eightysoft.de>
parents: 2272
diff changeset
34 block_registrations_require = "^[a-zA-Z0-9_.-]+$" -- Allow only simple ASCII characters in usernames
1803
4d73a1a6ba68 Convert all wiki pages to Markdown
Kim Alvefur <zash@zash.se>
parents: 1782
diff changeset
35
4d73a1a6ba68 Convert all wiki pages to Markdown
Kim Alvefur <zash@zash.se>
parents: 1782
diff changeset
36 Compatibility
4d73a1a6ba68 Convert all wiki pages to Markdown
Kim Alvefur <zash@zash.se>
parents: 1782
diff changeset
37 =============
1782
29f3d6b7ad16 Import wiki pages
Kim Alvefur <zash@zash.se>
parents:
diff changeset
38
5422
72f23107beb4 mod_block_registrations: Refresh Compatibility section
Kim Alvefur <zash@zash.se>
parents: 5421
diff changeset
39 ------ -------
72f23107beb4 mod_block_registrations: Refresh Compatibility section
Kim Alvefur <zash@zash.se>
parents: 5421
diff changeset
40 0.12 Works
72f23107beb4 mod_block_registrations: Refresh Compatibility section
Kim Alvefur <zash@zash.se>
parents: 5421
diff changeset
41 0.11 Work
72f23107beb4 mod_block_registrations: Refresh Compatibility section
Kim Alvefur <zash@zash.se>
parents: 5421
diff changeset
42 ------ -------