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Date: Mon, 10 Dec 2012 07:46:26 +0100
From: magnum <>
Subject: Re: Self-test for split-unifies-case

On 10 Dec, 2012, at 4:16 , Dhiru Kholia <> wrote:
> On Monday 10 December 2012 04:37 AM, magnum wrote:
>> Dhiru, all,
>> I just added a self-test that fails if a format claims FMT_SPLIT_UNIFIES_CASE despite using fmt_default_split.
>> Among CPU-only formats the following was immediately caught:
>> $ ../run/john -t=0 | grep FAILED
>> Benchmarking: Clipperz SRP SHA256 [32/64 oSSL-exp]... FAILED (FMT_SPLIT_UNIFIES_CASE)
>> Benchmarking: Kerberos 5 AS-REQ Pre-Auth etype 17/18 aes-cts-hmac-sha1-96 [32/64]... FAILED (FMT_SPLIT_UNIFIES_CASE)
>> 2 out of 197 tests have FAILED
>> One or more GPU formats will fail this too. Dhiru, I'll fix krb5pa (I'll need to fix the GPU format anyway) but you get to fix Clipperz.
> Copy-paste fail on my part.
> Is simply removing FMT_SPLIT_UNIFIES_CASE a valid fix? I really don't need a split method which changes the case of ciphertext.

Only provided that valid() rejects uppercase hex. I think we have a variant of atoi16 for that somewhere.


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