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From: Jens Lechtenboerger <jens.lechtenboerger@fsfe.org>
To: emacs-devel@gnu.org
Cc: Damien Cassou <damien@cassou.me>,
	Gregor Zattler <telegraph@gmx.net>,
	Nicolas Petton <nicolas@petton.fr>
Subject: Re: [Emacs-diffs] master 29006a6: Detect if a message can be encrypted and add an MML tag
Date: Wed, 11 Apr 2018 20:00:27 +0200	[thread overview]
Message-ID: <87po35ipxg.fsf@informationelle-selbstbestimmung-im-internet.de> (raw)
In-Reply-To: <mailman.37408.1523451062.27992.emacs-devel@gnu.org> (emacs-devel-request's message of "Wed, 11 Apr 2018 08:51:02 -0400")

>> 1) It adds the MML tags even if the recipients key is disabled.
>
>
> I don't know what "the recipients key is disabled" means.

Function mml-secure-check-sub-key avoids disabled keys,
mml-secure-find-usable-keys calls that.  You may want to call the
latter instead of epg-list-keys.  That’s what I do in jl-encrypt.el
[1].

>> 2) More complicated: The UI does not provide a means to
>> temporarily not use encryption [...]
>
> I agree. We could add a boolean buffer-local variable that the user
> could toggle with something like `M-x
> message-toggle-sign-encrypt-if-all-keys-available`. This would only
> affect the current buffer. What do you think?

In jl-encrypt.el the user can confirm that they really want to send
plaintext although keys are available.

Best wishes
Jens

[1] https://www.informationelle-selbstbestimmung-im-internet.de/Emacs.html



       reply	other threads:[~2018-04-11 18:00 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <mailman.37408.1523451062.27992.emacs-devel@gnu.org>
2018-04-11 18:00 ` Jens Lechtenboerger [this message]
     [not found] <20180404183303.27542.7640@vcs0.savannah.gnu.org>
     [not found] ` <20180404183305.17AB4202C3@vcs0.savannah.gnu.org>
2018-04-11 11:32   ` [Emacs-diffs] master 29006a6: Detect if a message can be encrypted and add an MML tag Gregor Zattler
2018-04-11 11:44     ` Damien Cassou
2018-04-11 13:07       ` Herring, Davis
2018-04-11 17:57       ` Gregor Zattler

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