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From: Stefan Monnier <monnier@iro.umontreal.ca>
To: emacs-devel@gnu.org
Subject: Re: NaCl support for Emacs
Date: Mon, 09 Jan 2012 22:21:19 -0500	[thread overview]
Message-ID: <jwvd3asb615.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <87pqesgwnj.fsf@lifelogs.com> (Ted Zlatanov's message of "Mon, 09 Jan 2012 20:43:12 -0500")

> Argh.  The auth-source cache is already implemented as a hack, is that
> hard enough evidence?  Quoting the relevant bit from
> `auth-source-netrc-parse':

> #+begin_src lisp
> ;; cache all netrc files (used to be just .gpg files)
> ;; Store the contents of the file heavily encrypted in memory.
> ;; (note for the irony-impaired: they are just obfuscated)
> (aput 'auth-source-netrc-cache file
>       (list :mtime (nth 5 (file-attributes file))
>             :secret (lexical-let ((v (mapcar '1+ (buffer-string))))
>                       (lambda () (apply 'string (mapcar '1- v))))))
> #+end_src

Not only I'm not worried about that, but I'm not sure libnettle (or any
other encryption library) would help you fix the underlying problem:
Emacs needs to be able to recover the password for later use anyway, so
anything we do can only ever be obfuscation, AFAIK.  Maybe there's some
clever way to do better, but again, for lack of hard evidence
I'm unconvinced.


        Stefan



  parent reply	other threads:[~2012-01-10  3:21 UTC|newest]

Thread overview: 243+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CAJU7zaKH0NTE7ko6u24gXy9WupsNw+CAvhMdVudzxpXvsY2vig@mail.gmail.com>
2011-12-31 13:46 ` gnutls for win32 Ted Zlatanov
2012-01-01 11:10   ` Nikos Mavrogiannopoulos
2012-01-01 11:50     ` Eli Zaretskii
2012-01-01 14:13       ` Ted Zlatanov
2012-01-01 16:10         ` Eli Zaretskii
2012-01-01 16:38           ` Ted Zlatanov
2012-01-01 17:05             ` Eli Zaretskii
2012-01-01 21:17               ` Ted Zlatanov
2012-01-01 21:28                 ` Juanma Barranquero
2012-01-01 21:40                 ` Eli Zaretskii
2012-01-01 23:54                   ` GnuTLS for W32 (was: gnutls for win32) Ted Zlatanov
2012-01-02  0:49                     ` Juanma Barranquero
2012-01-02  1:33                       ` GnuTLS for W32 Óscar Fuentes
2012-01-02  1:44                         ` Juanma Barranquero
2012-01-02  2:35                           ` Óscar Fuentes
2012-01-02  2:57                             ` Juanma Barranquero
2012-01-02  3:18                               ` Óscar Fuentes
2012-01-02  4:02                                 ` Juanma Barranquero
2012-01-02 16:16                                   ` Ted Zlatanov
2012-01-02 17:31                                     ` Juanma Barranquero
2012-01-02 17:39                                     ` Eli Zaretskii
2012-01-02 18:51                                       ` Lars Ingebrigtsen
2012-01-02 22:35                                       ` Ted Zlatanov
2012-01-03  0:48                                         ` Óscar Fuentes
2012-01-03  6:37                                           ` Eli Zaretskii
2012-01-03 14:07                                             ` Óscar Fuentes
2012-01-03 17:21                                               ` Eli Zaretskii
2012-01-03 17:48                                                 ` Óscar Fuentes
2012-01-03 18:14                                                   ` Eli Zaretskii
2012-01-03 18:34                                                     ` Óscar Fuentes
2012-01-03 19:38                                                       ` Eli Zaretskii
2012-01-03 19:48                                                         ` Óscar Fuentes
2012-01-03 20:09                                                           ` Eli Zaretskii
2012-01-03 20:25                                                             ` Óscar Fuentes
2012-01-04  6:48                                                             ` Chong Yidong
2012-01-04  8:15                                                               ` Eli Zaretskii
2012-01-04  3:45                                                           ` Stephen J. Turnbull
2012-01-04  5:21                                                             ` Eli Zaretskii
2012-01-04  7:03                                                               ` Stephen J. Turnbull
2012-01-04  8:21                                                                 ` Eli Zaretskii
2012-01-04 11:21                                                                   ` Stephen J. Turnbull
2012-01-04 11:33                                                                     ` Lars Magne Ingebrigtsen
2012-01-04 11:57                                                                       ` Lennart Borgman
2012-01-04 12:06                                                                         ` Lars Magne Ingebrigtsen
2012-01-04 12:37                                                                           ` David Engster
2012-01-04 18:42                                                                             ` Lennart Borgman
2012-01-04 18:19                                                                       ` Eli Zaretskii
2012-01-04 13:57                                                                     ` Eli Zaretskii
2012-01-04 14:14                                                                       ` Óscar Fuentes
2012-01-04 15:05                                                                         ` Juanma Barranquero
2012-01-04 15:42                                                                           ` Óscar Fuentes
2012-01-04 16:29                                                                             ` Ted Zlatanov
2012-01-04 17:00                                                                               ` Juanma Barranquero
2012-01-04 18:48                                                                                 ` Ted Zlatanov
2012-01-05  5:40                                                                                   ` joakim
2012-01-05 15:52                                                                                     ` Óscar Fuentes
2012-01-04 19:21                                                                               ` Óscar Fuentes
2012-01-04 19:45                                                                                 ` Juanma Barranquero
2012-01-04 23:00                                                                                   ` Óscar Fuentes
2012-01-05  0:18                                                                                     ` Juanma Barranquero
2012-01-05  2:00                                                                                       ` Óscar Fuentes
2012-01-05  2:36                                                                                         ` Juanma Barranquero
2012-01-05  6:45                                                                                         ` Eli Zaretskii
2012-01-05  6:41                                                                                     ` Eli Zaretskii
2012-01-05  7:04                                                                                       ` Daniel Colascione
2012-01-05 11:58                                                                                         ` Eli Zaretskii
2012-01-04 20:37                                                                                 ` Ted Zlatanov
2012-01-04 20:41                                                                                   ` Lars Magne Ingebrigtsen
2012-01-04 22:12                                                                                     ` Ted Zlatanov
2012-01-04 22:47                                                                                       ` chad
2012-01-04 23:16                                                                                         ` Ted Zlatanov
2012-01-05  5:36                                                                                           ` Eli Zaretskii
2012-01-05 13:50                                                                                             ` Ted Zlatanov
2012-01-05 14:14                                                                                               ` Eli Zaretskii
2012-01-05 14:50                                                                                               ` Juanma Barranquero
2012-01-05 16:19                                                                                                 ` chad
2012-01-05 20:30                                                                                                   ` Juanma Barranquero
2012-01-05 23:14                                                                                                     ` chad
2012-01-05 23:32                                                                                                       ` Juanma Barranquero
2012-01-05 23:58                                                                                                         ` Richard Riley
2012-01-06  0:05                                                                                                           ` Juanma Barranquero
2012-01-06  7:11                                                                                                           ` Eli Zaretskii
2012-01-06  0:09                                                                                                         ` Juanma Barranquero
2012-01-06  1:05                                                                                                           ` chad
2012-01-06  1:13                                                                                                             ` Juanma Barranquero
2012-01-06  1:24                                                                                                               ` Óscar Fuentes
2012-01-06  1:48                                                                                                                 ` Juanma Barranquero
2012-01-06  2:37                                                                                                                   ` Óscar Fuentes
2012-01-06  3:08                                                                                                                     ` Juanma Barranquero
2012-01-06  3:56                                                                                                                       ` Óscar Fuentes
2012-01-06  4:11                                                                                                                         ` Juanma Barranquero
2012-01-06  5:49                                                                                                                           ` chad
2012-01-06  7:12                                                                                                                             ` Eli Zaretskii
2012-01-06 12:35                                                                                                                               ` Juanma Barranquero
2012-01-07  2:34                                                                                                                                 ` Stephen J. Turnbull
2012-01-06 13:39                                                                                                                             ` Juanma Barranquero
2012-01-07  2:31                                                                                                                         ` Stephen J. Turnbull
2012-01-07  3:37                                                                                                                           ` Óscar Fuentes
2012-01-07  9:30                                                                                                                           ` Juanma Barranquero
2012-01-07 13:37                                                                                                                             ` Ted Zlatanov
2012-01-07 15:10                                                                                                                               ` Juanma Barranquero
2012-01-07  1:36                                                                                                     ` Stephen J. Turnbull
2012-01-07  1:46                                                                                                       ` Juanma Barranquero
2012-01-07  5:07                                                                                                         ` Stephen J. Turnbull
2012-01-07  1:23                                                                                                 ` Stephen J. Turnbull
2012-01-05 15:08                                                                                               ` joakim
2012-01-05 15:37                                                                                               ` Lars Ingebrigtsen
2012-01-05 17:52                                                                                                 ` Ted Zlatanov
2012-01-05 18:29                                                                                                   ` Lars Ingebrigtsen
2012-01-05 20:06                                                                                                     ` Ted Zlatanov
2012-01-06  3:15                                                                                                       ` Lars Magne Ingebrigtsen
2012-01-06  3:37                                                                                                         ` chad
2012-01-05 20:38                                                                                                     ` Juanma Barranquero
2012-01-05 20:36                                                                                                   ` Juanma Barranquero
2012-01-05 20:39                                                                                                     ` Richard Riley
2012-01-05 22:45                                                                                                       ` Juanma Barranquero
2012-01-05 22:35                                                                                                     ` Ted Zlatanov
2012-01-05 22:43                                                                                                       ` Juanma Barranquero
2012-01-05 23:28                                                                                                         ` Ted Zlatanov
2012-01-05 23:38                                                                                                           ` Juanma Barranquero
2012-01-05 23:55                                                                                                             ` Richard Riley
2012-01-05 23:59                                                                                                               ` Juanma Barranquero
2012-01-06  7:10                                                                                                               ` Eli Zaretskii
2012-01-07  2:03                                                                                                               ` Stephen J. Turnbull
2012-01-07  5:40                                                                                                                 ` Richard Riley
2012-01-07 13:35                                                                                                                   ` Ted Zlatanov
2012-01-07 14:51                                                                                                                     ` Richard Riley
2012-01-07 15:12                                                                                                                       ` Juanma Barranquero
2012-01-08 15:33                                                                                                                         ` Ted Zlatanov
2012-01-09  1:04                                                                                                                           ` Stefan Monnier
2012-01-09 14:26                                                                                                                             ` Ted Zlatanov
2012-01-09 14:26                                                                                                                           ` NaCl support for Emacs (was: GnuTLS for W32) Ted Zlatanov
2012-01-09 15:30                                                                                                                             ` NaCl support for Emacs Stefan Monnier
2012-01-09 16:43                                                                                                                               ` Carsten Mattner
2012-01-09 16:59                                                                                                                                 ` Ted Zlatanov
2012-01-09 17:48                                                                                                                                   ` Carsten Mattner
2012-01-09 18:17                                                                                                                                     ` Ted Zlatanov
2012-01-09 18:21                                                                                                                                       ` Carsten Mattner
2012-01-10  1:45                                                                                                                                         ` Ted Zlatanov
2012-01-09 16:53                                                                                                                               ` Ted Zlatanov
2012-01-09 22:23                                                                                                                                 ` Stefan Monnier
2012-01-10  1:06                                                                                                                                   ` Ted Zlatanov
2012-01-10  1:30                                                                                                                                     ` Stefan Monnier
2012-01-10  1:43                                                                                                                                       ` Ted Zlatanov
2012-01-10  1:54                                                                                                                                         ` Richard Riley
2012-01-10  2:34                                                                                                                                           ` libnettle for Emacs (was: NaCl support for Emacs) Ted Zlatanov
2012-01-10  2:43                                                                                                                                             ` libnettle for Emacs Richard Riley
2012-01-10  3:01                                                                                                                                         ` NaCl support " Daniel Colascione
2012-01-10 11:45                                                                                                                                           ` Ted Zlatanov
2012-01-10 12:51                                                                                                                                             ` Ted Zlatanov
2012-01-10  3:21                                                                                                                                         ` Stefan Monnier [this message]
2012-01-10 11:54                                                                                                                                           ` Ted Zlatanov
2012-01-10 12:51                                                                                                                                             ` Carsten Mattner
2012-01-10 13:49                                                                                                                                               ` Ted Zlatanov
2012-01-10 16:01                                                                                                                                                 ` Carsten Mattner
2012-01-10 20:01                                                                                                                                                 ` Stefan Monnier
2012-01-09 20:48                                                                                                                               ` joakim
2012-01-09 17:09                                                                                                                             ` NaCl support for Emacs (was: GnuTLS for W32) Eli Zaretskii
2012-01-09 17:26                                                                                                                               ` NaCl support for Emacs Ted Zlatanov
2012-01-09 17:29                                                                                                                               ` NaCl support for Emacs (was: GnuTLS for W32) Eli Zaretskii
2012-01-10  0:57                                                                                                                               ` NaCl support for Emacs Lars Magne Ingebrigtsen
2012-01-10 10:01                                                                                                                             ` NaCl support for Emacs (was: GnuTLS for W32) Eli Zaretskii
2012-01-10 10:46                                                                                                                               ` Carsten Mattner
2012-01-11  5:09                                                                                                                                 ` Stephen J. Turnbull
2012-01-11 10:42                                                                                                                                   ` Carsten Mattner
2012-01-11 12:26                                                                                                                                     ` Stephen J. Turnbull
2012-01-11 12:49                                                                                                                                       ` NaCl support for Emacs Harald Hanche-Olsen
2012-01-11 12:59                                                                                                                                         ` Carsten Mattner
2012-01-11 15:47                                                                                                                                         ` Stephen J. Turnbull
2012-01-11 15:58                                                                                                                                           ` Carsten Mattner
2012-01-11 16:33                                                                                                                                             ` Stephen J. Turnbull
2012-01-11 14:07                                                                                                                                     ` Stefan Monnier
2012-01-11 14:23                                                                                                                                       ` Carsten Mattner
2012-01-11 16:04                                                                                                                                       ` Stephen J. Turnbull
2012-01-11 19:40                                                                                                                                   ` NaCl support for Emacs (was: GnuTLS for W32) Richard Stallman
2012-01-08  7:40                                                                                                                   ` GnuTLS for W32 Stephen J. Turnbull
2012-01-08  8:34                                                                                                                     ` Eli Zaretskii
2012-01-06  0:43                                                                                                             ` Ted Zlatanov
2012-01-06  0:59                                                                                                               ` Juanma Barranquero
2012-01-06 14:08                                                                                                                 ` Ted Zlatanov
2012-01-06 14:35                                                                                                                   ` Juanma Barranquero
2012-01-06 15:26                                                                                                                     ` Ted Zlatanov
2012-01-06 15:47                                                                                                                       ` Juanma Barranquero
2012-01-06 16:50                                                                                                                         ` Ted Zlatanov
2012-01-07 10:24                                                                                                                           ` Chong Yidong
2012-01-07 13:14                                                                                                                             ` Juanma Barranquero
2012-01-07 13:28                                                                                                                             ` Ted Zlatanov
2012-01-07 21:03                                                                                                                     ` Reiner Steib
2012-01-05  5:24                                                                                       ` Eli Zaretskii
2012-01-04 21:23                                                                                 ` Eli Zaretskii
2012-01-04 22:34                                                                                   ` Óscar Fuentes
2012-01-05  6:34                                                                                     ` Eli Zaretskii
2012-01-05 15:17                                                                                       ` Óscar Fuentes
2012-01-05 18:11                                                                                         ` Eli Zaretskii
2012-01-04 18:10                                                                             ` Eli Zaretskii
2012-01-04 19:42                                                                               ` Óscar Fuentes
2012-01-04 21:31                                                                                 ` Eli Zaretskii
2012-01-04 15:15                                                                         ` Juanma Barranquero
2012-01-04 18:09                                                                         ` Eli Zaretskii
2012-01-04 19:39                                                                           ` Óscar Fuentes
2012-01-04 21:30                                                                             ` Eli Zaretskii
2012-01-04 23:18                                                                               ` Óscar Fuentes
2012-01-05  6:44                                                                                 ` Eli Zaretskii
2012-01-03  7:14                                         ` Eli Zaretskii
2012-01-03 13:06                                           ` Ted Zlatanov
2012-01-03 13:37                                             ` Juanma Barranquero
2012-01-03 14:02                                             ` Eli Zaretskii
2012-01-03 15:00                                               ` Ted Zlatanov
2012-01-03 15:05                                                 ` Juanma Barranquero
2012-01-03 17:29                                                 ` Eli Zaretskii
2012-01-03 18:10                                                   ` Óscar Fuentes
2012-01-03  7:48                                         ` Eli Zaretskii
2012-01-03 13:09                                           ` Ted Zlatanov
2012-01-03 17:06                                             ` Eli Zaretskii
2012-01-04 11:02                                               ` Ted Zlatanov
2012-01-04 12:26                                                 ` joakim
2012-01-04 14:22                                                 ` Óscar Fuentes
2012-01-04 18:03                                                   ` Eli Zaretskii
2012-01-03 14:14                                       ` Jason Rumney
2012-01-02 17:54                                     ` Eli Zaretskii
2012-01-02  8:48                             ` Eli Zaretskii
2012-01-02 10:42                               ` Andreas Schwab
2012-01-02 11:20                                 ` Eli Zaretskii
2012-01-02 12:26                               ` Lars Magne Ingebrigtsen
2012-01-02 12:41                                 ` Eli Zaretskii
2012-01-02 14:03                                   ` Andreas Schwab
2012-01-02 17:34                                     ` Eli Zaretskii
2012-01-02  8:47                     ` GnuTLS for W32 (was: gnutls for win32) Eli Zaretskii
2012-01-02  9:47                       ` GnuTLS for W32 Jason Rumney
2012-01-03 19:51                       ` Lars Magne Ingebrigtsen
2012-01-01 22:32       ` gnutls for lose32 Richard Stallman
2012-01-02  6:55         ` Paul Eggert
2012-01-02 10:46           ` Carsten Mattner
2012-01-02 11:51             ` Juanma Barranquero
2012-01-02 13:09               ` Carsten Mattner
2012-01-02 13:15                 ` Juanma Barranquero
2012-01-02 13:28                 ` Juanma Barranquero
2012-01-02 19:05                   ` Drew Adams
2012-01-02 16:17                 ` Ted Zlatanov
2012-01-02 22:52                 ` Richard Stallman
2012-01-02 19:05               ` Drew Adams
2012-01-02 12:17             ` Paul Eggert
2012-01-02 13:06               ` Carsten Mattner

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