[Evolution] GPG signed message corrupted when sent using "Sendmail"

[Frederic Crozat <fcrozat mandrakesoft com>]

Hi,

it seems Evolution is "corrupting" GPG signed email when they are sent
using "sendmail" option.

You can see a bug report for this problem here :
http://qa.mandrakesoft.com/show_bug.cgi?id=1316 

 was able to duplicate it using Evolution 1.2 CVS branch (ie with the
latest GPG fixes Jeff did), doing the following :

sending the same email to myself, only switching from SMTP to Sendmail.
SMTP is sending the mail to localhost, so I'm using the same MTA
(postfix)..

I've attached the resulting email : You can see email sent using
sendmail option got a extra line return, which is causing signature to
be broken..

I guess the problem is in camel/provider/camel-sendmail-transport.c (by
comparing it with camel-smtp-transport.c, I would say it lacks the CRLR
filtering) but since I'm not a camel hacker, I'm not 100% percent sure..

Jeff, I've taken the liberty to Cc: you directly because it is a fairly
important bug and I'd really like to be able to fix it before shipping
Mdk 9.1..
-- 
Frederic Crozat <fcrozat mandrakesoft com>
MandrakeSoft
> From a cuba mandrakesoft com Wed Mar 5 16:55:42 2003
Return-Path: <a cuba mandrakesoft com>
X-Original-To: a localhost
Delivered-To: a localhost mandrakesoft com
Received: by cuba.mandrakesoft.com (Postfix, from userid 501) id 24570CDE2;
        Wed,  5 Mar 2003 16:55:42 +0100 (CET)
Subject: test evo CVS 3
From: a <a cuba mandrakesoft com>
To: a localhost mandrakesoft com
Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; 
boundary="=-TtTh9FOT3QnlLnnxufGW"
Organization: 
Message-Id: <1046879741 11103 7 camel cuba mandrakesoft com>
Mime-Version: 1.0
X-Mailer: Ximian Evolution 1.2.2.99 
Date: 05 Mar 2003 16:55:42 +0100
Status:   
X-Evolution-Source: pop://a localhost


--=-TtTh9FOT3QnlLnnxufGW
Content-Type: text/plain
Content-Transfer-Encoding: quoted-printable


test evo CVS 3
--=20
a <a cuba mandrakesoft com>

--=-TtTh9FOT3QnlLnnxufGW
Content-Type: application/pgp-signature; name=signature.asc
Content-Description: This is a digitally signed message part

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.1 (GNU/Linux)

iD8DBQA+Zh39Y5VNGSuy5U8RAvtGAKCaFjEWM6Wkyn7G9JsTUcYHKQHykACgl+c5
I5is0yQ/bP70Ay11TY2aIhg=
=weoO
-----END PGP SIGNATURE-----

--=-TtTh9FOT3QnlLnnxufGW--
> From a cuba mandrakesoft com Wed Mar 5 16:57:51 2003
Return-Path: <a cuba mandrakesoft com>
X-Original-To: a localhost
Delivered-To: a localhost mandrakesoft com
Received: from localhost (localhost.localdomain [127.0.0.1]) by
        cuba.mandrakesoft.com (Postfix) with ESMTP id 4AB17CDE2 for <a localhost>;
        Wed,  5 Mar 2003 16:57:51 +0100 (CET)
Subject: test evo CVS 3
From: a <a cuba mandrakesoft com>
To: a localhost mandrakesoft com
Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; 
boundary="=-hRVI9Zguy+CRnKMwwSBy"
Organization: 
Message-Id: <1046879870 11103 12 camel cuba mandrakesoft com>
Mime-Version: 1.0
X-Mailer: Ximian Evolution 1.2.2.99 
Date: 05 Mar 2003 16:57:50 +0100
Status:   
X-Evolution-Source: pop://a localhost


--=-hRVI9Zguy+CRnKMwwSBy
Content-Type: text/plain
Content-Transfer-Encoding: quoted-printable

test evo CVS 3
--=20
a <a cuba mandrakesoft com>

--=-hRVI9Zguy+CRnKMwwSBy
Content-Type: application/pgp-signature; name=signature.asc
Content-Description: This is a digitally signed message part

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.1 (GNU/Linux)

iD8DBQA+Zh5+Y5VNGSuy5U8RAlMsAKCElaHszIQhJ4sHLv5qz7E3fJh0oQCgspUg
V58qbpVlq+6x/5yxSx8srk0=
=i76V
-----END PGP SIGNATURE-----

--=-hRVI9Zguy+CRnKMwwSBy--