You can use 'Inline PGP' either from the Enigmail menu in the mail composer. You can also set it via a recipient rule to avoid doing that every time. You can also disable 'Use PGP/MIME by default in the Account preferences, in the 'OpenPGP Security' tab. PGP/Mime is better suited to handle e-mails with attachments, non-latin text, weird formatting (long lines, nested quotes, etc.) and non-plain-text messages (e.g. HTML formatted). As always I might be wrong.
P.S. The developer of Enigmail is Patrick Brunschwig, it was amusing to see a question here signed just 'Patrick' :) На пт, 7.09.2018 г. в 17:39 ч. Patrick Chkoreff <p...@fexl.com> написа: > > I recently sent an encrypted email via Enigmail to a friend who does all > his crypto from the command line using gpg directly. He remarked that: > > > I got your message. However, it was sent as an encrypted > > attachment in a blank MIME message. The message was not > > marked with the property "encrypted." > > I did a View Message Source on the message and saw a lot of headers and > such which suggest that Enigmail is not simply encrypting the message, > the way I would do manually with a command such as: > > gpg -o - -e -r fri...@somewhere.com -r p...@fexl.com -a > > In the message I saw elaborate headers such as: > > From: p...@fexl.com > Subject: test > Openpgp: preference=signencrypt > Autocrypt: addr=patr...@absolutefundadministration.com; > prefer-encrypt=mutual; > keydata= > xsFNBFVTu9wBEAD3HrqNmAU5TPesso2t7QG+bq/Y9Brz0X... > > > And this: > > Content-Type: multipart/encrypted; > protocol="application/pgp-encrypted"; > > > And then FINALLY this: > > -----BEGIN PGP MESSAGE----- > > hQIMA6Lhji0Goz+pAQ//RxnH969Jij+H9eupX698NC//p1PWVxDD2L9l0nruAKwz > ... > > -----END PGP MESSAGE----- > > > > > I was hoping there was a way for Enigmail just to compose a plain > message with nothing but the "PGP" block, and no "Openpgp" or > "Autocrypt" anything at the top. > > I actually tried disabling Enigmail "for this identity" entirely, and > just doing the message manually, but that only worked for my default > identity. If I chose a different identity, Enigmail inserted those > Autocrypt headers even when I was sending a plain text email! > > > -- Patrick > > _______________________________________________ > enigmail-users mailing list > enigmail-users@enigmail.net > To unsubscribe or make changes to your subscription click here: > https://admin.hostpoint.ch/mailman/listinfo/enigmail-users_enigmail.net _______________________________________________ enigmail-users mailing list enigmail-users@enigmail.net To unsubscribe or make changes to your subscription click here: https://admin.hostpoint.ch/mailman/listinfo/enigmail-users_enigmail.net