Allow multiple localpart catch all separators, e.g. both "+" and "-", for addresses you+anything@example.com and you-anything@example.com

The original config option stays, and we still use it for the common case where
we have a single separator. The "+" is configured by default. It is optional,
just like the new option "LocalpartCatchallSeparators" (plural).

When parsing the config file, we combine LocalpartCatchallSeparator and
LocalpartCatchallSeparators into a single list
LocalpartCatchallSeparatorsEffective, which we use throughout the code.

For issue #301 by janc13
This commit is contained in:
Mechiel Lukkien
2025-03-07 14:39:58 +01:00
parent d0b241499f
commit 9a8bb1134b
26 changed files with 255 additions and 95 deletions

View File

@ -1,11 +1,16 @@
Domains:
mox.example:
LocalpartCatchallSeparator: +
mox2.example:
LocalpartCatchallSeparators:
- +
- -
Accounts:
mjl:
Domain: mox.example
Destinations:
mjl@mox.example: nil
mjl@mox2.example: nil
catchall:
Domain: mox.example
Destinations: