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Message-ID: <20120701151506.SHHXZ.329859.imail@eastrmwml207>
Date: Sun, 1 Jul 2012 15:15:06 -0400
From:  <jfoug@....net>
To: john-dev@...ts.openwall.com
Subject: Re: raw-sha1-ng reduced binary size

---- magnum <john.magnum@...hmail.com> wrote: 
> 
> That bug in the bleeding branch is fixed now (it did not affect
> Jumbo-6). The memory footprint remains at 674 MB but the speed was even
> better, 

Extra throughput is always good ;)  The get_source()  (likely soon to be called source) is something that should be high on the list.  It does seem to improve performance (much more than I expected), on the HW I have been working with.  And it certainly reduces memory footprint a lot, when working with a lot of hashes.

> 15 seconds. So from these tests I suppose what we should really
> do is write a get_source() for your format in the bleeding branch,
> instead of reducing binary size. They are obviously mutually exclusive -
> you can't reconstruct the ciphertext source from a reduced binary.
> 
> magnum
> 

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