[Dovecot] emails getting mangled when dragging from Exchange account to IMAP shared folders

[Scott Goodwin]

FYI, I got rawlog working and it shows the same break in the raw logs as in
the broken headers.
Below is a snippet from the rawlog (names and other identifiers redacted).
 The offending sequence is always in the References headers section, and you
can see the line breaks there that show this.  So it sounds like this can't
be an issue with Dovecot, am I right?
I wish I could get this figured out.  Such a headache....
*sigh*

Thanks!

========================================================================
poht IDLE
DONE
slwf LIST "" "INBOX"
36oi LSUB "" "*"
2by6 IDLE
DONE
p5dx SELECT "shared.IT"
uz85 FETCH 6 (UID)
f925 UID FETCH 1:51 (UID FLAGS)
kd5i IDLE
DONE
y9u7 UID FETCH 51 (UID FLAGS BODY.PEEK[])
qoyj IDLE
DONE
rfxa UID STORE 51 +FLAGS (\Deleted \Seen)
h8ly IDLE
DONE
fe4g EXPUNGE
fauq IDLE
DONE
1wa2 UID FETCH 49 (UID FLAGS BODY.PEEK[])
6403 IDLE
DONE
luq8 UID FETCH 50 (UID FLAGS BODY.PEEK[])
700u IDLE
DONE
jl6b APPEND "shared.IT" (\Seen \Answered) " 2-Nov-2010 11:46:19 -0700"
{12898938}
From: "User" <User at xxx.com>
To: "zzz, Roy",
"zzz, Mandred",
"zzz, Jerry"
Cc: "zzz, Johan",
"Bob zzz" <bobw at xxx.com>,
"Brandon zzz" <brandonh at xxx.com>,
"Mark zzz" <MarkBe at xxx.com>,
"Cassie zzz" <CassieE at xxx.com>,
"Erin zzz" <erinb at xxx.com>
References: <B3457C1920D7A2438CCC19EF2A527293372B11 at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A527293372D9A at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272933A2C3D at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272933A310E at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272933A3683 at yyy027.yyy.local>
 <B3457C1920D7A2438CCC19EF2A5272933A3B97 at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272933D103B at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272933D192F at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272933D1B12 at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272933FD341 at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272933FD8F8 at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272933FD9A0 at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272933FDFDD at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272934C8927 at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272934C8B46 at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272934C8D76 at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272934C8D7A at yyy027.yyy.local> <B3457C1920

D7A2438CCC19EF2A5272934C8D95 at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272934C8DB6 at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272934C8F0D at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272935008B5 at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A527293500C27 at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272935011BC at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A527293525B1D at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A527293525D81 at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A527293526139 at yyy027.yyy.local>
 <B3457C1920D7A2438CCC19EF2A527293526416 at yyy027.yyy.local>
 <B3457C1920D7A2438CCC19EF2A5272935524A6 at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272935524C9 at yyy027.yyy.local>
 <B3457C1920D7A2438CCC19EF2A527293589E1C at yyy027.yyy.local>
 <B3457C1920D7A2438CCC19EF2A5272935BF6A9 at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272935E7414 at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272935E75E2 at yyy027.yyy.local>
<B3457C1920D7A2438CCC19EF2A5272935E75E8 at yyy027.yyy.local> <B3457C1920
 D7A2438CCC19EF2A5272935E75F4 at yyy027.yyy.local>
 <B3457C1920D7A2438CCC19EF2A5272935E800E at yyy027.yyy.local>
Subject: RE: Handrails Rev A0
Date: Mon, 1 Nov 2010 08:48:46 -0700
Message-ID: <B3457C1920D7A2438CCC19EF2A52729364DDF9 at yyy027.yyy.local>
MIME-Version: 1.0
Content-Type: multipart/mixed;
boundary="----=_NextPart_000_0008_01CB7B6A.94700430"
X-Mailer: Microsoft Office Outlook 12.0
Thread-Index:
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
Content-Language: en-us
X-OlkEid: 3AC4FD25109011935C76A940AD2D228DF22261EA
content-class: urn:content-classes:message
=========================================================================================


On Wed, Nov 3, 2010 at 1:32 PM, Timo Sirainen <tss at iki.fi> wrote:

> On 3.11.2010, at 19.53, Scott Goodwin wrote:
>
> > Emails to one specific user in my organization (let's call him
> Roy at Ocean.org)
> > is having his emails mangled when dragging certain items from his
> Exchange
> > mailbox to the IMAP account.
>
> Is the client using SSL? If not, looking at the actual IMAP traffic would
> be helpful. Best would be to look it at the Outlook machine, but I don't
> know what Windows tools exist for that. You could also enable Dovecot's
> rawlog, which works also with SSL enabled. If in the output you see the same
> corruption then it's caused by Outlook (or some antivirus/firewall in the
> middle). http://wiki.dovecot.org/Debugging/Rawlog
>
>