[Cryptech Tech] Statistical Checks on the Random Numbers

Joachim Strömbergson joachim at secworks.se
Tue Jul 1 12:25:02 UTC 2014


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Aloha!

Thanks Russ for taking the time to do the testing.
Which implementation of FIPS 140 tests are you using?

The results is in line with what Dieharder showed. There are more work
to do.

Yours
JoachimS

Russ Housley wrote:
> (Resending without the cut-and-paste error.)
> 
> I have started looking at the random values provided by Joachims.
> Here are some initial results using the FIPS 140 tests: --  The
> Consecutive Value Test --  The Monobit Test --  The Poker Test --
> The Runs Test --  The Long Run Test
> 
> For each of the data sets, I ran the test 48 times, each one
> consuming 20,000 bits.
> 
> filtered_concat_data_2014-06-07.bin -- One Constant Value Test
> failure (Iteration = 3) ----  Number of 2-byte Block Repetitions = 1
> 
> filtered_fpga_entropy_2014-06-08.bin -- Two Constant Value Test
> failures (Iteration = 12 and 39) ----  Both times, number of 2-byte
> Block Repetitions = 1 -- Seven Runs Test failures (Iteration = 1, 2,
> 12, 24, 33, 34, 41, and 46)
> 
> filtered_fpga_entropy_2014-06-10.bin -- 47 Poker Test failures -- 48
> Run Test Failures
> 
> filtered_mix_data_2014-06-06.bin -- No failures !
> 
> Russ
> 
> _______________________________________________ Tech mailing list 
> Tech at cryptech.is https://lists.cryptech.is/listinfo/tech


- -- 
Med vänlig hälsning, Yours

Joachim Strömbergson - Alltid i harmonisk svängning.
========================================================================
 Joachim Strömbergson          Secworks AB          joachim at secworks.se
========================================================================
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