Hello, SeaMonkey Mail has a flag to turn MIME Quoted-Printable on (mail.strictly_mime=true), or use the 8-bit MIME for non-ASCII characters instead (mail.strictly_mime=false, the default).
8-bit MIME support works fine as long as I use plain-text messages: > MIME-Version: 1.0 > Content-Type: text/plain; charset=KOI8-R > Content-Transfer-Encoding: 8bit or plain-text messages with attachments: > MIME-Version: 1.0 > Content-Type: multipart/mixed; > boundary="------------35CC02DE2AE5C262E603123C" > > This is a multi-part message in MIME format. > --------------35CC02DE2AE5C262E603123C > Content-Type: text/plain; charset=KOI8-R > Content-Transfer-Encoding: 8bit If, however, I want to send an S/MIME: > Content-Type: multipart/signed; protocol="application/pkcs7-signature"; > micalg=sha-256; boundary="------------ms090906030006040802020901" or a PGP/MIME signed message: > Content-Type: multipart/signed; micalg=pgp-sha1; > protocol="application/pgp-signature"; > boundary="JtS08MAj4iIEUA9NbuVGRLWU7ge3cLOTW" my message body gets always encoded as quoted-printable: > Content-Transfer-Encoding: quoted-printable What is the reason for this behaviour, and how can change it (i. e. force SeaMonkey to use 8 bit MIME)? Regards, Andrey. _______________________________________________ support-seamonkey mailing list support-seamonkey@lists.mozilla.org https://lists.mozilla.org/listinfo/support-seamonkey