From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Daiki Ueno Newsgroups: gmane.emacs.bugs Subject: bug#15552: 24.3.50; epa-file-cache-passphrase-for-symmetric-encryption not respected with GnuPG 2.x Date: Tue, 08 Oct 2013 08:41:40 +0900 Message-ID: <87fvscwswx.fsf-ueno-ueno@gnu.org> References: <87r4bx0xsk.fsf@flea.lifelogs.com> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1381189327 6926 80.91.229.3 (7 Oct 2013 23:42:07 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 7 Oct 2013 23:42:07 +0000 (UTC) Cc: 15552-done@debbugs.gnu.org To: Teodor Zlatanov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Oct 08 01:42:10 2013 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1VTKRF-0004xQ-PI for geb-bug-gnu-emacs@m.gmane.org; Tue, 08 Oct 2013 01:42:09 +0200 Original-Received: from localhost ([::1]:33949 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VTKRF-0005cX-Cq for geb-bug-gnu-emacs@m.gmane.org; Mon, 07 Oct 2013 19:42:09 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:42068) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VTKRB-0005bV-AI for bug-gnu-emacs@gnu.org; Mon, 07 Oct 2013 19:42:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VTKR9-00058r-Ne for bug-gnu-emacs@gnu.org; Mon, 07 Oct 2013 19:42:05 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:53111) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VTKR9-00058n-Kt for bug-gnu-emacs@gnu.org; Mon, 07 Oct 2013 19:42:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1VTKR9-0006eG-Dd for bug-gnu-emacs@gnu.org; Mon, 07 Oct 2013 19:42:03 -0400 Resent-From: Daiki Ueno Original-Sender: "Debbugs-submit" Resent-To: bug-gnu-emacs@gnu.org Resent-Date: Mon, 07 Oct 2013 23:42:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: cc-closed 15552 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: notabug Mail-Followup-To: 15552@debbugs.gnu.org, ueno@gnu.org, tzz@lifelogs.com Original-Received: via spool by 15552-done@debbugs.gnu.org id=D15552.138118931025524 (code D ref 15552); Mon, 07 Oct 2013 23:42:02 +0000 Original-Received: (at 15552-done) by debbugs.gnu.org; 7 Oct 2013 23:41:50 +0000 Original-Received: from localhost ([127.0.0.1]:33169 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VTKQw-0006dX-1D for submit@debbugs.gnu.org; Mon, 07 Oct 2013 19:41:50 -0400 Original-Received: from fencepost.gnu.org ([208.118.235.10]:46731) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VTKQt-0006dJ-O1; Mon, 07 Oct 2013 19:41:48 -0400 Original-Received: from du-a.org ([2001:e41:db5e:fb14::1]:38387 helo=debian) by fencepost.gnu.org with esmtpsa (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1VTKQs-0000qR-UP; Mon, 07 Oct 2013 19:41:47 -0400 In-Reply-To: <87r4bx0xsk.fsf@flea.lifelogs.com> (Teodor Zlatanov's message of "Mon, 07 Oct 2013 13:56:59 -0400") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.4 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:79005 Archived-At: tags 15552 notabug thanks Teodor Zlatanov writes: > 1. On the local system, install GnuPG 2.x and don't run the gpg-agent > 2. Set epa-file-cache-passphrase-for-symmetric-encryption to t > 3. Open file.gpg: password dialog pops up > 4. close file.gpg > 5. Open file.gpg: password dialog pops up again > > Step (5) should not prompt. It works properly with GnuPG 1.x. That's intended behavior. It is documented and I stated a number of times the reason and why I chose such a lengthy name of the variable and the default is nil: 1. Emacs heap is not so secure 2. Using Emacs for password input degrades the security You never hear or remember.