Date: Wed, 23 Feb 2011 03:22:53 +0300 From: Solar Designer <solar@...nwall.com> To: john-users@...ts.openwall.com Subject: Re: rawsha1 e NSLDAPS jumbo 12 opencl patch Samuele, On Tue, Feb 22, 2011 at 09:55:52PM +0100, Samuele Giovanni Tonon wrote: > attached here a patch for jumbo12 to add rawsha1 and NSLDAPS formats > cracking with opencl. That's very nice, but I am puzzled why you don't focus on slower hashes first, where the efficiency will be much greater? > With a salted hash opencl was able to go 2x time faster than original: I suspect that Simon's SSE2 intrinsics patch will outperform your OpenCL implementation... Perhaps try it for a "fair" comparison? That's john-1.7.6-jumbo-12-intrinsics-2 on the wiki: http://openwall.info/wiki/john/patches Thanks, Alexander
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