Openwall GNU/*/Linux - a small security-enhanced Linux distro for servers
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date: Sun, 7 Apr 2013 11:37:42 -0400
From:  <jfoug@....net>
To: john-dev@...ts.openwall.com
Cc: magnum <john.magnum@...hmail.com>
Subject: Re: Fix for NT format (SSE builds, 32 bit)


---- magnum <john.magnum@...hmail.com> wrote: 
> My bad, thanks! When merging the interface changes I tried to mimic the DES asm changes without really knowing what I was doing - but it did work for me using a 32-bit cross-compile (why is that?).
> 
> This makes me wonder if mschapv2-naive (Deepika's bitslice) has a similar problem. I'm not sure now but iirc I hacked that one too for bleeding.

The DES stuff does not pusha/popa.  There was only a single register pop, thus the 8 byte offset had to account for the pop and the original outside of the function push of the argument (which is what we want).

I see no other problems with a 32 cygwin build.  The NT (original) was the only format failing.

Jim.

Powered by blists - more mailing lists

Your e-mail address:

Powered by Openwall GNU/*/Linux - Powered by OpenVZ