Date: Thu, 18 Jul 2013 00:03:59 +0530 From: Sayantan Datta <std2048@...il.com> To: john-dev@...ts.openwall.com Subject: Re: md5 hash comparisons Hi, On Wed, Jul 17, 2013 at 10:17 PM, Solar Designer <solar@...nwall.com> wrote: > Please take a look at myrice's PG-test branch and his use of bitmaps. I saw the bitmap code, fundamental idea seems to be translation of a bit based on hash value. Instead of searching exact values, we do a lookup for a bit value in the bitmap. It seems to reduce memory use a lot which is really great. Regards, Sayantan Content of type "text/html" skipped
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