mod_s2s_auth_dane: Disable now redundant validation done in trunk
Outgoing connections can now be validated natively in trunk since
a38f9e09ca31 so we only need to check incoming connections.
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
=============
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0.9 Works
0.8 Should work
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