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From: Arno Wagner <arno@wagner.name>
To: dm-crypt@saout.de
Subject: Re: [dm-crypt] Anyone know why I can't access my volumes?
Date: Tue, 10 Dec 2019 22:51:51 +0100	[thread overview]
Message-ID: <20191210215151.GA14394@tansi.org> (raw)
In-Reply-To: <mzBNweqlB_sNysdm5cyJ2pRIFw3XaElEsyID7QdDOj673lL4M4WTREBNzTjQGsBV5qDSwYIIXAsABUCK90JmZn7jzoVAfsMfXrR4Lok0aOA=@pm.me>

Thanks for the feedback. It is really important to know how
these things happen. It is a good idea to stay within the standard
ASCII char-set for passwords and passphrases. (The "special char"
requirement some people have is really, really stupid.) Then, on a 
German keyboard you only have the y/z swap, and that you usually 
can just test out.

If in doubt, just make it one or two chars or words longer.
Personally, I have even dropped uppercase letters.

The problem with anything outside of standard ASCII is that the
encoding is really messed up and variable. Unicode was supposed
to solve that, but for this application it made things even 
worse.

Regards,
Arno

On Tue, Dec 10, 2019 at 17:34:22 CET, Philipp Rösch wrote:
> Sorry for the late late reply.
> 
> It was indeed the wrong keyboard layout. Imagine that...
> 
> I was about to give up when I noticed different German layout variations
> on my live disk.  One of those worked.  Surprise.
> 
> My case seemed strange because everything looked ok and there were no
> errors anywhere, except that the volumes wouldn't unlock.
> 
> PEBKC.
> 
> 

-- 
Arno Wagner,     Dr. sc. techn., Dipl. Inform.,    Email: arno@wagner.name
GnuPG: ID: CB5D9718  FP: 12D6 C03B 1B30 33BB 13CF  B774 E35C 5FA1 CB5D 9718
----
A good decision is based on knowledge and not on numbers. -- Plato

If it's in the news, don't worry about it.  The very definition of 
"news" is "something that hardly ever happens." -- Bruce Schneier

  parent reply	other threads:[~2019-12-10 21:51 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-20 21:53 [dm-crypt] Anyone know why I can't access my volumes? Philipp Rösch
2019-10-21  7:50 ` Michael Kjörling
2019-10-21 14:33   ` Philipp Rösch
2019-10-21 14:50     ` Arno Wagner
2019-10-21 14:56       ` Philipp Rösch
2019-10-24  7:26         ` Carl-Daniel Hailfinger
2019-10-24 12:34           ` Arno Wagner
2019-10-24 19:35           ` Philipp Rösch
2019-12-10 16:34             ` Philipp Rösch
2019-12-10 17:42               ` Chris Murphy
2019-12-10 20:00                 ` Michael Kjörling
2019-12-10 21:18                   ` Chris Murphy
2019-12-10 21:51               ` Arno Wagner [this message]
  -- strict thread matches above, loose matches on Subject: below --
2019-10-21 18:16 Arno Wagner
2019-10-21 18:23 ` Philipp Rösch

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