[Mimedefang] SRS with mimedefang

Dianne Skoll dfs at roaringpenguin.com
Thu Jun 2 13:30:25 EDT 2016

On Thu, 02 Jun 2016 15:24:50 +0200
Marcus Schopen <lists at localguru.de> wrote:

> is there a way to implement SRS using mimedefang?

Yes, but it involves a lot of programming and requires Sendmail 8.14 or
later.  We implemented SRS in a Perl module, but unfortunately it's
proprietary and we can't release the code.  The basic idea is to
generate the SRS address using the algorithm in the RFC and then add
checks when something comes in to an SRS address to make sure it's valid.

All in all, a non-trivial exercise.



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