From: Hans Halvorson <hhalvors@Princeton.EDU>
To: Daiki Ueno <ueno@unixuser.org>
Cc: emacs-devel@gnu.org
Subject: Re: gnupg interface
Date: Fri, 16 May 2008 05:04:09 -0400 [thread overview]
Message-ID: <87lk2ak4c6.wl%hhalvors@Princeton.EDU> (raw)
In-Reply-To: <87zlqq99hx.fsf@broken.deisui.org>
At Fri, 16 May 2008 13:08:10 +0900,
Daiki Ueno wrote:
>
> >>>>> In <87od7726tz.wl%hhalvors@Princeton.EDU>
> >>>>> Hans Halvorson <hhalvors@Princeton.EDU> wrote:
> > > > When I try to open with easypg (M-x epa-decrypt-file), Emacs hangs with
> > > > minibuffer message:
> > > >
> > > > Decrypting sekritz.gpg...0% (0/1622)
>
> > I think now that the problem lies not at all with Emacs development,
> > but with the upgrade to gnupg version 2, which forces (?) the use of
> > gpg-agent.
>
> True. GnuPG 2.x does it.
>
> > It seems that gpg-agent is waiting for a passphrase (for decryption of
> > the file). Here is the content of the log on the first run:
>
> > gpg --no-tty --status-fd 1 --yes --enable-progress-filter --command-fd 0 --output /home/anonym/foobar.txt --decrypt -- /home/anonym/sekritz.gpg
> > [GNUPG:] PROGRESS /home/anonym/sekri ? 0 1622
> > gpg: 3DES encrypted data
> > [GNUPG:] NEED_PASSPHRASE_SYM 2 3 2
> > can't connect to `/home/anonym/.gnupg/S.gpg-agent': Connection refused
> > pinentry-curses: no LC_CTYPE known - assuming UTF-8
> > pinentry-curses: no LC_CTYPE known - assuming UTF-8
> > pinentry-curses: no LC_CTYPE known - assuming UTF-8
> > pinentry-curses: no LC_CTYPE known - assuming UTF-8
>
> > So I start gpg-agent and try again: I do M-x epa-decrypt-file [RET]
> > ~/sekritz.gpg [RET], and Emacs hangs. So I check my other windows,
> > and realize that xterm has popped up a curses password dialog
> > (pinentry-curses). But things are garbled: when I try to enter the
> > password, it doesn't work.
>
> Currently pinentry-curses is not well integrated into Emacs, and I'm
> recently trying to fix it. See:
> http://article.gmane.org/gmane.emacs.devel/96207
>
> > I could not find any documentation for how to set up easypg to work
> > with gnupg version 2. Can easypg be used to decrypt gpg files (with
> > gnupg v 2) when running Emacs in a text terminal?
>
> IIUC, GnuPG 2.x series are not just newer versions of GnuPG but on the
> different product line from GnuPG 1.x series, and they can coexist in
> the system. So unless you have any particular reason to choose GnuPG
> 2.x, I'd recommend:
>
> 1. Install the latest GnuPG 1.x along with 2.x and let epg-gpg-program
> to point the executable, or
>
> 2. Use other pinentry-program which interact through the windowing system
>
> Regards,
> --
> Daiki Ueno
Many thanks for your helpful responses.
-Hans
prev parent reply other threads:[~2008-05-16 9:04 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-14 22:57 gnupg interface Hans Halvorson
2008-05-15 4:12 ` Daiki Ueno
2008-05-15 10:35 ` Hans Halvorson
2008-05-16 4:08 ` Daiki Ueno
2008-05-16 9:04 ` Hans Halvorson [this message]
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