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Date: Thu, 21 Jun 2012 08:55:56 +0530
From: Dhiru Kholia <dhiru.kholia@...il.com>
To: john-dev@...ts.openwall.com
Subject: Re: wbb3_fmt_plug.c is broken

On Thu, Jun 21, 2012 at 3:50 AM, magnum <john.magnum@...hmail.com> wrote:
> On 2012-06-20 18:06, Dhiru Kholia wrote:
>> So far, I have fixed RACF, EPiServer and wbb3 formats. I have tested
>> EPiServer and wbb3 formats (using sample hash collection from
>> http://openwall.info/wiki/john/sample-hashes) but RACF needs to be
>> tested.
> I just committed a fix for RACF, it would segfault on Sparc.
>
> The output pointer from binary() will be sent to binary_hash() so if the
> latter treats the binary as ARCH_WORD_32*, you can't have binary() return a
> pointer to an unaligned buffer. It will work fine on Intel but not on eg.
> Sparc.

Thanks magnum.

> In bleeding, we have self-tests that tries to detect such problems.

Great. I am working on a RACF hash generator to test the format.

-- 
Cheers,
Dhiru

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