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Date: Wed, 25 Jul 2018 12:57:09 +0200
From: Frank Dittrich <frank.dittrich@...lbox.org>
To: john-dev@...ts.openwall.com
Subject: Re: Exclude items from test vectors for --test

Am 25.07.2018 um 11:07 schrieb Denis Burykin:
> Is there a way to exclude some items from test vectors during --test? 
> Such as in
> sha512crypt, test vector contains hashes that requires to compute 2 
> SHA512 blocks
> each round, hashes with computing difficulty substantially different 
> from standard one,
> and so on.

If the number of SHA512 blocks gets added as a 2nd tunable cost (in 
addition to iteration count), then it should be possible to filter the 
hashes using the --cost switch.

Frank

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