[Cryptech Tech] I haz hashes!

Leif Johansson leifj at sunet.se
Mon Mar 17 11:28:20 UTC 2014


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On 2014-03-17 11:33, Joachim Strömbergson wrote:
> Aloha!
> 
> Short status update: We now have a first real subsystem that can
> be tested in real FPGA devices. The coretest_hashes has been
> implemented on the TerasIC C5G board and both SHA-1 and SHA-256 has
> successfully performed first single block processing with known
> test vectors.
> 
> In coretest/hashes/src/sw there is a program hash_tester.py that
> writes blocks starts the cores and reads out the digests. The
> program is really ugly and lacks support for unit testing. But that
> will be fixed now that we have a baseline. And if anyone wants to
> write a C based test application that would be great.
> 
> I've also checked in a bitstream (sof) file for the TerasIC C5G
> board to allow anybody to simply load the bitstream onto the board
> - if you trust me to generate the file. ;-) The file is in:
> 
> toolruns/quartus/terasic_c5g/cryptech_pre_build_image

First hash! Schweet


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iEYEARECAAYFAlMm3FQACgkQ8Jx8FtbMZncGHgCeLM1i9oWz20HYNo063VpG4XsM
HsEAn2rn5tdb6rSSEcbgeSO9b7C8PBc1
=5gJR
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