Re: [imap5] Feature set? - was Re: Designing a new replacement protocol for IMAP

Sebastian Hagedorn <Hagedorn@uni-koeln.de> Sun, 19 February 2012 19:36 UTC

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Date: Sun, 19 Feb 2012 20:35:57 +0100
From: Sebastian Hagedorn <Hagedorn@uni-koeln.de>
To: Bron Gondwana <brong@fastmail.fm>
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Cc: "Discussion on drastically slimming-down IMAP." <imap5@ietf.org>
Subject: Re: [imap5] Feature set? - was Re: Designing a new replacement protocol for IMAP
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> I've seen the argument of "what if you want to forward a copy on to
> someone else for inspection, whatever" - without forming a new copy
> of the message.  That's actually really hard to do in the current
> universe, because the headers will make it look extra spammy.

Not necessarily. I just resent your message to myself. Mulberry, IMO still 
the best email client, adds the following headers:

Resent-Date: Sun, 19 Feb 2012 20:30:30 +0100
Resent-From: Sebastian Hagedorn <Hagedorn@uni-koeln.de>
Resent-To: Sebastian Hagedorn <Hagedorn@spinfo.uni-koeln.de>
Resent-Message-ID: <54B00D8CBCD7BCEB1191BE44@vpn83-106.vpn.uni-koeln.de>
X-Resent-Mailer: Mulberry/4.1.0a1 (Mac OS X)

Doesn't look spammy at all, because it's completely clear what has 
happened. I use that feature all the time.

>  You're
> much better off forming a new message.

No, because the idea is precisely to preserve the original headers.

> Again, I really think it's the rare case.  I'd rather not complicate
> message sending (and knowing which recipients had the message sent
> to them) for this case.  There will still be SMTP.  Most clients
> don't provide it for good reason - it's weird, advanced,
> non-intuative stuff.  Do Exchange or Facebook provide such interfaces?

Facebook not, but Outlook/Exchange does ... it's called "Resend This 
Message...".
--
Sebastian Hagedorn - RZKR-R1 (Flachbau), Zi. 18, Robert-Koch-Str. 10
Regionales Rechenzentrum (RRZK)
Universität zu Köln / Cologne University - Tel. +49-221-478-5587