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Date: Sat, 24 Aug 2013 02:08:00 +0200
From: Dániel Bali <balijanosdaniel@...il.com>
To: john-dev@...ts.openwall.com
Subject: Re: Re: Daniel's weekly report #10

Some more test cases:

https://gist.github.com/balidani/bd6f7d4dd8a0b7fbd32e

I created a dummy with this code. Changing the number of "Q" macros to 3,
2, or 1 and then patching the microcode back works. When I take them out
entirely, it stops working. This shows that just the reduced microcode size
is not a problem. Something else is, though I can't figure out what yet.

Regards,
Daniel


2013/8/23 Lukas Odzioba <lukas.odzioba@...il.com>

> 2013/8/23 Dániel Bali <balijanosdaniel@...il.com>:
> > Later we found out with Lukas that when I try to patch the same code that
> > was changed into NOPs into a binary it works. Also after changing a few
> > constants it still works. But when the ISA I try to patch has a different
> > structure (even if it's much shorter) it fails.
> >
> > Does anybody have an idea what to do here?
>
> I'll be on irc today to discuss that further.
>

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