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Message-ID: <502FD1D4.4020304@onsec.ru>
Date: Sat, 18 Aug 2012 21:33:08 +0400
From: Vladimir Vorontsov <vladimir.vorontsov@...ec.ru>
To: Solar Designer <solar@...nwall.com>
CC: john-dev@...ts.openwall.com
Subject: Re: salted raw MD5 on GPU

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Yes, : also available as salt's char.

I.e. Bitrix CMS:

$password_chars[] = ",.<>/?;:'\"[]{}\|`~!@#\$%^&*()-_+=";
...
$salt = randString($password_min_length, $password_chars);



18.08.12, 21:25, Solar Designer пишет:
> On Sat, Aug 18, 2012 at 09:17:29PM +0400, Vladimir Vorontsov
> wrote:
>> Binary (hex-encoded) salts more clearly. I.e. salt "%f\gs3;A"
>> require escaping in command line.
> 
> Well, you won't need to specify it on the command line, but if we
> don't do hex-encoding, then the characters ':' (colon), CR, and LF
> would not be allowed (as they're part of the passwd-like file
> format).  I guess ':' is a possible character in salts in your
> hashes?  If so, we do need to support hex-encoding.
> 
> Alexander
> 
> 

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