Date: Sun, 22 Aug 2010 22:38:41 +0400 From: Solar Designer <solar@...nwall.com> To: john-users@...ts.openwall.com Subject: Re: SSE intrinsics patch update On Fri, Aug 13, 2010 at 11:14:22AM +0200, bartavelle@...quise.net wrote: > I've updated my patch on the Wiki. I hope it is working, as it has been > done hastily. It is to be applied over john-1.7.6-jumbo6. It includes > the following changes : > * Some copyright clarifications, which could be included in the jumbo patch This is the only thing from your latest patch that I included into 1.7.6-jumbo-7 for now. While doing so, I noticed that you seem to have forgotten to add a license to rawSHA1_fmt.c - it has your copyright statement, but no license. I'd appreciate it if you correct that with your next patch update. > * SSE intrinsics code for the raw MD5 function, raw SHA1 and MD5 crypt > * format updates to use these functions in raw-md5, md5, raw-sha1 > * new salted-sha format, to be used with LDAP SSHA hashes. It is > probably not working as expected because I just wrote the set_key function > * new targets for 64 bit icc and clang > > It is recommanded to use this patch with icc, or clang if icc is not an > option. Using it with gcc should result in decreased performance over > "vanilla" jumbo. > > To be downloaded here : > > http://openwall.info/wiki/_media/john/john-1.7.6-jumbo6-intrinsics-2.diff.gz Sounds great, but unfortunately this is unreasonable to include in the jumbo patch as-is (since it will break things for many people). Maybe I'll need to start maintaining this as a separate patch to be applied on top of jumbo patches... until we have a more official solution. Thanks, Alexander
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