From: Daiki Ueno <ueno@gnu.org>
To: David Bremner <david@tethera.net>
Cc: 18513@debbugs.gnu.org
Subject: bug#18513: 24.3; message-mode sends unencrypted on error
Date: Mon, 29 Sep 2014 20:09:53 +0900 [thread overview]
Message-ID: <87zjdid6ny.fsf-ueno@gnu.org> (raw)
In-Reply-To: <878ulebz1x.fsf@maritornes.cs.unb.ca> (David Bremner's message of "Sat, 20 Sep 2014 08:12:26 +0200")
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David Bremner <david@tethera.net> writes:
> 1) Start emacs with emacs -Q
> 2) start sending a message with M-x message-mail
> 3) add "sign" tag with C-c C-m C-s
> 3) manually replace "sign with "sigencrypt", simulating failed attempt to
> manually change mode
> 4) add some text to the message, set a destination address and
> subject
> 5) send using C-c C-c
>
> The message is sent unencrypted, without any feedback to the user. It
> seems that the correct response would be to refuse to send a message
> with malformed mml tags.
I've installed the following simple fix in the trunk. Does it work for you?
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=== modified file 'lisp/gnus/ChangeLog'
--- lisp/gnus/ChangeLog 2014-09-11 19:44:25 +0000
+++ lisp/gnus/ChangeLog 2014-09-29 11:02:32 +0000
@@ -1,3 +1,8 @@
+2014-09-29 Daiki Ueno <ueno@gnu.org>
+
+ * mml.el (mml-parse-1): Error out if unknown mode is specified in
+ <#secure> tag (bug#18513).
+
2014-09-11 Paul Eggert <eggert@cs.ucla.edu>
* gnus-cloud.el (gnus-cloud-parse-version-1): Fix misspelling
=== modified file 'lisp/gnus/mml.el'
--- lisp/gnus/mml.el 2014-03-24 01:56:03 +0000
+++ lisp/gnus/mml.el 2014-09-29 11:00:11 +0000
@@ -257,7 +257,9 @@
((string= mode "encrypt")
(setq tags (list "encrypt" method)))
((string= mode "signencrypt")
- (setq tags (list "sign" method "encrypt" method))))
+ (setq tags (list "sign" method "encrypt" method)))
+ (t
+ (error "Unknown secure mode %s" mode)))
(eval `(mml-insert-tag ,secure-mode
,@tags
,(if keyfile "keyfile")
next prev parent reply other threads:[~2014-09-29 11:09 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-20 6:12 bug#18513: 24.3; message-mode sends unencrypted on error David Bremner
2014-09-29 11:09 ` Daiki Ueno [this message]
2014-09-29 12:14 ` David Bremner
2014-09-30 1:36 ` Daiki Ueno
2019-09-23 11:46 ` Lars Ingebrigtsen
2019-09-23 12:18 ` David Bremner
2019-09-23 13:53 ` Lars Ingebrigtsen
2019-09-24 10:49 ` Daniel Kahn Gillmor
2019-09-25 13:05 ` Lars Ingebrigtsen
2014-10-01 1:28 ` Glenn Morris
2014-10-01 2:32 ` Daiki Ueno
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