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From: Eli Zaretskii <eliz@gnu.org>
To: Lars Ingebrigtsen <larsi@gnus.org>
Cc: 51733@debbugs.gnu.org
Subject: bug#51733: 27.1; Detect impossible email addresses better
Date: Wed, 19 Jan 2022 15:11:51 +0200	[thread overview]
Message-ID: <83o847swdk.fsf@gnu.org> (raw)
In-Reply-To: <87zgnrc1sf.fsf@gnus.org> (message from Lars Ingebrigtsen on Wed,  19 Jan 2022 14:06:56 +0100)

> From: Lars Ingebrigtsen <larsi@gnus.org>
> Cc: 51733@debbugs.gnu.org
> Date: Wed, 19 Jan 2022 14:06:56 +0100
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> >> There's no scanning -- rmail displays the From header, right?  So it
> >> does decoding before displaying the header.  It has to do the textsec
> >> stuff first, too.
> >
> > Not if textsec is optional, it doesn't.
> 
> I don't understand what you mean here.  rmail will call
> (decorate-suspicious-email from) and then insert the result into the
> buffer.  If textsec is switched off, it'll just return `from' as is.

But From is not the only place where a suspicious address could hide.
It could also be in the body, or in the quotation parts.  We cannot
rely on header decoding alone to do this job well.





  reply	other threads:[~2022-01-19 13:11 UTC|newest]

Thread overview: 123+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-10  0:29 bug#51733: 27.1; Detect impossible email addresses better 積丹尼 Dan Jacobson
2021-11-10  0:42 ` Lars Ingebrigtsen
2021-11-10  3:34   ` Eli Zaretskii
2021-11-10  4:44     ` Lars Ingebrigtsen
2021-11-10 13:39       ` Eli Zaretskii
2021-11-11  2:52         ` Lars Ingebrigtsen
2021-11-11  7:01           ` Eli Zaretskii
2021-11-11  7:31             ` Lars Ingebrigtsen
2022-01-16 15:47               ` Lars Ingebrigtsen
2022-01-16 16:03                 ` Eli Zaretskii
2022-01-16 16:09                   ` Lars Ingebrigtsen
2022-01-16 16:14                     ` Eli Zaretskii
2022-01-16 16:33                       ` Lars Ingebrigtsen
2022-01-16 16:44                         ` Eli Zaretskii
2022-01-16 17:03                           ` Lars Ingebrigtsen
2022-01-16 17:50                             ` Lars Ingebrigtsen
2022-01-16 18:18                               ` Eli Zaretskii
2022-01-17  8:59                                 ` Lars Ingebrigtsen
2022-01-17 10:18                                   ` Eli Zaretskii
2022-01-17 14:54                                     ` Lars Ingebrigtsen
2022-01-17 16:47                                       ` Eli Zaretskii
2022-01-17 17:09                                         ` Lars Ingebrigtsen
2022-01-17 17:19                                           ` Eli Zaretskii
2022-01-17 17:26                                             ` Lars Ingebrigtsen
2022-01-17 17:38                                               ` Lars Ingebrigtsen
2022-01-17 17:48                                                 ` Eli Zaretskii
2022-01-17 19:08                                                   ` Eli Zaretskii
2022-01-17 20:22                                                     ` Lars Ingebrigtsen
2022-01-18  8:40                                                       ` Lars Ingebrigtsen
2022-01-18 11:26                                                         ` Lars Ingebrigtsen
2022-01-18 11:37                                                           ` Lars Ingebrigtsen
2022-01-18 11:44                                                             ` Lars Ingebrigtsen
2022-01-18 12:00                                                               ` Lars Ingebrigtsen
2022-01-18 12:47                                                                 ` Lars Ingebrigtsen
2022-01-18 12:51                                                                   ` Lars Ingebrigtsen
2022-01-18 18:44                                                                     ` Eli Zaretskii
2022-01-19  9:21                                                                       ` Robert Pluim
2022-01-19  9:26                                                                         ` Lars Ingebrigtsen
2022-01-19 10:12                                                                           ` Robert Pluim
2022-01-19 10:27                                                                             ` Lars Ingebrigtsen
2022-01-19 10:42                                                                               ` Robert Pluim
2022-01-19 13:46                                                                                 ` Lars Ingebrigtsen
2022-01-19 17:18                                                                                   ` Eli Zaretskii
2022-01-20  8:36                                                                                     ` Lars Ingebrigtsen
2022-01-19 11:53                                                                         ` Eli Zaretskii
2022-01-19 12:49                                                                           ` Robert Pluim
2022-01-19 12:56                                                                             ` Lars Ingebrigtsen
2022-01-19 13:00                                                                               ` Lars Ingebrigtsen
2022-01-19 13:03                                                                               ` Eli Zaretskii
2022-01-19 12:58                                                                             ` Eli Zaretskii
2022-01-19 13:02                                                                               ` Lars Ingebrigtsen
2022-01-19 13:06                                                                                 ` Eli Zaretskii
2022-01-19 13:10                                                                                   ` Lars Ingebrigtsen
2022-01-19 13:21                                                                                     ` Eli Zaretskii
2022-01-19 13:25                                                                                       ` Lars Ingebrigtsen
2022-01-19 13:28                                                                                         ` Eli Zaretskii
2022-01-19 13:39                                                                                 ` Robert Pluĭm
2022-01-19 14:00                                                                                   ` Lars Ingebrigtsen
2022-01-19 14:10                                                                                     ` Robert Pluĭm
2022-01-19 14:24                                                                                       ` Lars Ingebrigtsen
2022-01-19 14:30                                                                                         ` Robert Pluim
2022-01-19 14:36                                                                                           ` Lars Ingebrigtsen
2022-01-19 14:43                                                                                             ` Robert Pluim
2022-01-19 16:08                                                                                     ` Andreas Schwab
2022-01-19 16:47                                                                                       ` Robert Pluim
2022-01-19 16:51                                                                                         ` Lars Ingebrigtsen
2022-01-19 16:57                                                                                           ` Robert Pluim
2022-01-19  9:25                                                                       ` Lars Ingebrigtsen
2022-01-19 11:51                                                                         ` Eli Zaretskii
2022-01-19 12:54                                                                           ` Lars Ingebrigtsen
2022-01-19 13:01                                                                             ` Eli Zaretskii
2022-01-19 13:06                                                                               ` Lars Ingebrigtsen
2022-01-19 13:11                                                                                 ` Eli Zaretskii [this message]
2022-01-19 13:16                                                                                   ` Lars Ingebrigtsen
2022-01-19 13:25                                                                                     ` Eli Zaretskii
2022-01-19 13:31                                                                                       ` Lars Ingebrigtsen
2022-01-19 13:35                                                                                         ` Eli Zaretskii
2022-01-19 13:36                                                                             ` Andreas Schwab
2022-01-19 13:57                                                                               ` Lars Ingebrigtsen
2022-01-19 14:06                                                                                 ` Andreas Schwab
2022-01-19 14:09                                                                                   ` Lars Ingebrigtsen
2022-01-19 14:13                                                                                     ` Andreas Schwab
2022-01-19 14:33                                                                                       ` Lars Ingebrigtsen
2022-01-19 14:39                                                                                         ` Andreas Schwab
2022-01-19 14:44                                                                                           ` Lars Ingebrigtsen
2022-01-18 18:48                                                                     ` Eli Zaretskii
2022-01-18 20:15                                                                       ` Eli Zaretskii
2022-01-18 20:31                                                                         ` Eli Zaretskii
2022-01-19 13:38                                                                         ` Lars Ingebrigtsen
2022-01-18 15:05                                                                   ` Eli Zaretskii
2022-01-19 12:49                                                                     ` Michael Albinus
2022-01-19 12:59                                                                       ` Eli Zaretskii
2022-01-19 13:35                                                                     ` Lars Ingebrigtsen
2022-01-18 14:59                                                                 ` Eli Zaretskii
2022-01-19 13:56                                                                   ` Lars Ingebrigtsen
2022-01-18 14:55                                                           ` Eli Zaretskii
2022-01-19 13:55                                                   ` Lars Ingebrigtsen
2022-01-19 14:14                                                     ` Eli Zaretskii
2022-01-19 14:28                                                       ` Lars Ingebrigtsen
2022-01-19 14:57                                                         ` Eli Zaretskii
2022-01-19 15:45                                                           ` Lars Ingebrigtsen
2022-01-19 16:58                                                             ` Eli Zaretskii
2022-01-19 18:25                                                               ` Lars Ingebrigtsen
2022-01-17 17:42                                               ` Eli Zaretskii
2022-01-17 17:46                                                 ` Lars Ingebrigtsen
2022-01-17 15:22                                     ` Eli Zaretskii
2022-01-17 15:25                                       ` Lars Ingebrigtsen
2022-01-17 15:53                                       ` Lars Ingebrigtsen
2022-01-17 16:31                                         ` Lars Ingebrigtsen
2022-01-17 16:52                                         ` Eli Zaretskii
2022-01-17 16:57                                           ` Lars Ingebrigtsen
2022-01-17 17:02                                             ` Eli Zaretskii
2022-01-17 17:04                                               ` Lars Ingebrigtsen
2022-01-16 18:14                             ` Eli Zaretskii
2022-01-16 18:24                               ` Eli Zaretskii
2022-01-16 18:34                                 ` Andreas Schwab
2022-01-16 18:44                                   ` Eli Zaretskii
2022-01-16 17:53                         ` Achim Gratz
2022-01-17 17:13                           ` Lars Ingebrigtsen
2022-01-17 17:43   ` 積丹尼 Dan Jacobson
2022-01-17 19:06     ` Eli Zaretskii
2022-01-20  8:57 ` Lars Ingebrigtsen
2022-01-20 15:25   ` 積丹尼 Dan Jacobson

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