Date: Mon, 19 Sep 2011 17:13:43 -0500 From: "jfoug" <jfoug@....net> To: <john-dev@...ts.openwall.com> Subject: RE: 1.7.8.Jumbo-1 I posted 0010 (the 2nd patch, which properly had 0009 done). That is not the final fix, but at least gets md5_gen(29) working as good as raw-md5u. I have started down the path of having the number of Unicode chars in the password. However, where the Unicode string is 'build' is in __append_string. That function has NO idea what string is being appended. Thus, it could be __append_string(pass), or __append_string(const1), etc. So a format may have to keep 'original' sizes for more things, and some how pass them in. Things are getting uglier, and it is looking more like I might 'have' to continually monitor length of all sub building. IIRC, that can be up to a 20% hit, or more, depending upon how many string ops there are. I will sleep on this one for a bit, and hopefully the solution will 'pop' into my head. Jim. >-----Original Message----- >From: magnum [mailto:rawsmooth@...dband.net] >Sent: Thursday, June 23, 2011 1:46 AM >To: john-dev@...ts.openwall.com >Subject: Re: [john-dev] 1.7.8.Jumbo-1 > >On 2011-06-23 02:54, Solar Designer wrote: >> On Wed, Jun 22, 2011 at 07:46:51PM -0500, JimF wrote: >>> It may be a little late in the game to get it into 1.7.8-J1, >> No, it's not late. If you submit a patch today, I'll consider it for >> inclusion in -jumbo-1 tomorrow. > >I just posted the "final" mscash2 bug fix, that fixes the salt length >bug (thanks to Jim!) and boost performance with 18% (also mostly thanks >to Jim). I was planning to get a hash tag change in there too but I >think this should go into Jumbo-1 as-is. > >magnum
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