Re: [ietf-smtp] How is EAI mail implemented ?

Viktor Dukhovni <ietf-dane@dukhovni.org> Wed, 16 June 2021 20:44 UTC

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Date: Wed, 16 Jun 2021 16:44:52 -0400
From: Viktor Dukhovni <ietf-dane@dukhovni.org>
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Subject: Re: [ietf-smtp] How is EAI mail implemented ?
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On Tue, Jun 15, 2021 at 01:32:34PM -0400, John R Levine wrote:

> Nobody I've seen tags messages as EAI in their internal queues.

Postfix does.

> I think they all notice if an EAI message is sent to a non-EAI server,
> and a few in that case do odd things like turning a UTF-8 local part
> into a MIME encoded word in the envelope.

Postfix does not (erroneously) MIME encode structured header parts.

-- 
    Viktor.