From: David Edmondson <dme@dme.org>
To: Jameson Graef Rollins <jrollins@finestructure.net>,
Gregor Zattler <telegraph@gmx.net>,
Notmuch Mail <notmuch@notmuchmail.org>
Subject: Re: Emacs: Crypto: How to get automatic encryption?
Date: Wed, 04 Jan 2012 08:36:39 +0000 [thread overview]
Message-ID: <cunk4576ezs.fsf@hotblack-desiato.hh.sledj.net> (raw)
In-Reply-To: <87fwfw8npx.fsf@servo.finestructure.net>
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On Tue, 03 Jan 2012 13:45:14 -0800, Jameson Graef Rollins <jrollins@finestructure.net> wrote:
> Any other suggestions?
In the function that I add to `message-send-hook' I do the following:
(message-goto-body)
;; If already set, don't override.
(if (not (looking-at (regexp-quote "<#secure ")))
;; If we can encrypt, do so, else just sign.
(if (and encrypt (dme:message-determine-encryption))
(insert "<#secure method=pgpmime mode=signencrypt>\n")
(insert "<#secure method=pgpmime mode=sign>\n"))))
Where `dme:message-determine-encryption' is:
(defun dme:message-determine-encryption ()
"Return `t' if we have gpg public keys for all recipients of
this message."
(require 'pgg)
(if (not (message-news-p)) ; No encryption for news.
(catch :exit
(mapc
(lambda (addr)
(if (not (pgg-lookup-key (downcase (mail-strip-quoted-names addr))))
(throw :exit nil)))
(message-tokenize-header (concat
(message-fetch-field "to")
","
(message-fetch-field "cc"))))
t)
nil))
(I'd probably re-write that to use a cl loop now - it's very old.)
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next prev parent reply other threads:[~2012-01-04 8:36 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-03 19:56 Emacs: Crypto: How to get automatic encryption? Gregor Zattler
2012-01-03 21:45 ` Jameson Graef Rollins
2012-01-04 0:08 ` Gregor Zattler
2012-01-04 8:36 ` David Edmondson [this message]
2012-01-04 8:48 ` David Edmondson
2012-01-15 22:27 ` Gregor Zattler
2012-01-17 4:48 ` Antoine Beaupré
2012-01-17 9:19 ` David Edmondson
2012-01-17 16:12 ` Antoine Beaupré
2012-01-24 21:34 ` micah anderson
2012-01-25 0:10 ` Jameson Graef Rollins
2012-01-25 6:23 ` David Edmondson
2012-01-25 9:26 ` Jameson Graef Rollins
2012-01-25 10:20 ` David Edmondson
2012-01-25 17:45 ` Jameson Graef Rollins
2012-01-25 19:09 ` Daniel Kahn Gillmor
2012-01-26 8:53 ` David Edmondson
2012-01-17 15:39 ` David Edmondson
2012-01-12 18:41 ` Jameson Graef Rollins
2012-01-12 19:05 ` Gregor Zattler
2012-01-12 19:28 ` Jameson Graef Rollins
2012-01-12 19:29 ` Darren McGuicken
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