Hi On Fri, Nov 2, 2018, at 12:28 PM, Scott Kitterman wrote: > > Without a Postfix instance around, just 'echo' a message to the milter > > listener? > > If you still want to go down this path, OpenDKIM has a miltertest component > to > drive it's test suite without an MTA present. I have not looked into how > extensible it might be for other purposes.
Thanks for the reference! I need something that works for me, and I can rely on. So I'm basically done with Opendkim. I'm starting to poke around with a number of milters, including a dkim signer for myself; I just needed a simple method of creating reliable/predictable message feeds to it. Per Wietse's advice -- after a quick re-RTFM -- I got a test instance of Postfix setup. A pretty trivial exercise, actually. So now I've a 'real' Postfix->milter communication to rely on, and avoid creating problems for myself trying to correctly 'fake' a message.
