Version: 1.11.90 (using KDE 4.2.0) OS: Linux Installed from: SuSE RPMs kmail somehow messes multipart when signing. I'll attach a screenshot of how a messages sent by kmail is shown by kmail (same in other mailers) and the message itself.
Created attachment 30958 [details] Badly signed message
Created attachment 30959 [details] As shown in the same kmail
Forgot to mention, it happens only when attachments are used. text/plain works fine
I just tested this and can not reproduce. (I tested plain message + jpeg attachment, signed with S/MIME). There was a brief period where KMail trunk created incorrect messages, maybe you happened to test with one of those? Can you test with a newer version please? The reason for the corrupt message is the messed up boundary string: --Boundary-02=_eWaiJJnjs56KDHRpe: image/jpeg;
Thanks Thomas, in fact, started to download 400m of kde trunk updates 10 minutes ago, will let you know soon
KMail Version 1.11.90 Using KDE 4.2.61 (KDE 4.2.61 (KDE 4.3 >= 20090127)) "release 1.4" and all works now!