Mercurial > prosody-modules
annotate mod_block_registrations/README.markdown @ 5585:5b316088bef5
mod_rest: Use logger of HTTP request in trunk
In Prosody trunk rev c975dafa4303 each HTTP request gained its own log
sink, to make it easy to log things related to each request and group
those messages. Especially where async is used, spreading the request
and response apart as mod_rest does with iq stanzas, this grouped
logging should help find related messages.
| author | Kim Alvefur <zash@zash.se> |
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| date | Fri, 07 Jul 2023 00:10:37 +0200 |
| parents | 72f23107beb4 |
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1 Introduction |
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2 ============ |
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4 On a server with public registration it is usually desirable to prevent |
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5 registration of certain "reserved" accounts, such as "admin". |
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7 This plugin allows you to reserve individual usernames, or those |
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8 matching certain patterns. It also allows you to ensure that usernames |
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9 conform to a certain pattern. |
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11 Configuration |
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12 ============= |
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| 14 Enable the module as any other: | |
| 15 | |
| 16 modules_enabled = { | |
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17 "block_registrations"; |
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| 20 You can then set some options to configure your desired policy: | |
| 21 | |
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22 Option Default Description |
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23 ------------------------------ ------------------- ----------------------------------------------------------------------------------------------------------------------------------------------- |
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24 block_registrations_users *See source code* A list of reserved usernames |
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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) |
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26 block_registrations_require `nil` A pattern that registered user accounts MUST match to be allowed |
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| 28 Some examples: | |
| 29 | |
| 30 block_registrations_users = { "admin", "root", "xmpp" } | |
| 31 block_registrations_matching = { | |
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32 "master$" -- matches anything ending with master: postmaster, hostmaster, webmaster, etc. |
| 1782 | 33 } |
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34 block_registrations_require = "^[a-zA-Z0-9_.-]+$" -- Allow only simple ASCII characters in usernames |
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35 |
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36 Compatibility |
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37 ============= |
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39 ------ ------- |
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40 0.12 Works |
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41 0.11 Work |
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42 ------ ------- |