john-users - MacOSX Jumbo 9 and OpenMP DES Custom Binary

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Message-id: <E9AC3609-B45D-443A-BBFF-06BE5CAC0A10@erols.com>
Date: Mon, 13 Dec 2010 06:56:47 -0500
From: Erik Winkler <ewinkler@...ls.com>
To: john-users@...ts.openwall.com
Subject: MacOSX Jumbo 9 and OpenMP DES Custom Binary

I created an updated version of the MacOS X binary using jumbo 9 and the omp des 7 patches and put it up on the wiki at http://openwall.info/wiki/john/custom-builds.  I used gcc 4.6.0 this time and there is improved performance with DES and a little bit with LM hashes (both on 2.4 Ghz core2 mac):

gcc 4.4.1:
./john -test -format:DES
Benchmarking: Traditional DES [128/128 BS SSE2-16]... DONE
Many salts:	3163K c/s real, 1805K c/s virtual
Only one salt:	3065K c/s real, 1629K c/s virtual

./john -test -format:LM
Benchmarking: LM DES [128/128 BS SSE2-16]... DONE
Raw:	29196K c/s real, 19208K c/s virtual

gcc 4.6.0:
./john -test -format:DES
Benchmarking: Traditional DES [128/128 BS SSE2-16]... DONE
Many salts:	4039K c/s real, 2092K c/s virtual
Only one salt:	3455K c/s real, 1876K c/s virtual

./john -test -format:LM
Benchmarking: LM DES [128/128 BS SSE2-16]... DONE
Raw:	31064K c/s real, 20303K c/s virtual

I also tested this binary on an Intel corei5 based iMac and it works just fine.  As always,  please send me any comments or issues on this release.

Erik

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