Paul, > One of my users was recently complaining that all the mail he received that > was PGP signed had broken signatures. While investigating, he determined > that the MIME headers of the messages were being altered by our gateway > resulting in broken signatures. > > Headers on the original message look like this: > Content-Type: text/plain; charset=us-ascii > Content-Disposition: inline > Content-Transfer-Encoding: quoted-printable > > After passing through our gateway, they look like this: > Content-Type: text/plain; > charset="us-ascii" > Content-Disposition: inline > Content-Transfer-Encoding: quoted-printable > > The Content-Type header has been broken into two lines, and quotes have > been added around the charset. > > Is amavisd altering the messages in transit? We use postfix as our MTA, if > not amavisd then it must be doing it? Any suggestions as to the culprit or > a resolution would be much appreciated...
amavisd-new does not do such things. Postfix neither, unless you have some explicit header modification rules in place. My first suspect would be a MUA. Mark ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ AMaViS-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/amavis-user AMaViS-FAQ:http://www.amavis.org/amavis-faq.php3 AMaViS-HowTos:http://www.amavis.org/howto/
