[Cryptech Tech] New testdata

[Russ Housley]

Looking at the first 40,000,000 bits, I see 30 repeated bytes.  This is about the same as before.  Is there any reason for me to look for the pattern?

Russ


On Dec 22, 2014, at 11:00 AM, Joachim Strömbergson wrote:

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> Aloha!
> 
> Joachim Strömbergson wrote:
>> Aloha!
>> 
>> Russ, Basil etc. There is now a new 160 MByte big file with rosc
>> entropy data collected from the rosc entropy provider in the
>> Spartan-6 device on the Novena board.
>> 
>> The difference between this file and previous file is that this data
>> has been extracted with SW that actually looks at the data ready
>> signal before extracting data.
>> 
>> The file is available via btsync. If anybody is interested in a copy 
>> just let me know.
>> 
> 
> Also results for the tribyte pattern:
> 
> $ tribytes.py rosc_entropy_2014-12-18.bin
> Analyzed file: rosc_entropy_2014-12-18.bin
> Total number of bytes: 160000000
> Number of patterns:    2372
> Frequency in file:     0.000015
> 
> As expected.
> 
> - -- 
> Med vänlig hälsning, Yours
> 
> Joachim Strömbergson - Alltid i harmonisk svängning.
> ========================================================================
> Joachim Strömbergson          Secworks AB          joachim at secworks.se
> ========================================================================
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> =AFEe
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