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90b_check

90b_compliance_code

Code referenced in Intel SP800-90B Compliance Document. Published here for easy access.

90b_entropy

Compute the min entropy input requirements for SP800-90B Vetted Conditioning Components

blaming_ea_non_iid

Script and CSV file from the script to id the back ea_non_iid tests

cleanhex

Cleans up hex files by removing 0x, non hex characters, whitespace and lines starting with #.

djenrandom

A C program to generate random data using several random models, with parameterized non uniformities and flexible output formats.

djent

A reimplementation of the Fourmilab/John Walker random number test program ent with several improvements.

djsvisioshapes

Smart shapes and templates for Visio, for hardware diagrams, timing diagrams and other things.

does_latex_work_in_github_markdown

esdm

Entropy Source and DRNG Manager

eval_puf_bch

A program to compute entropy from a PUF array after HDM and BCH code offset masking has been applied.

gizakey

A C command line program to generate a 256 bit full entropy key using rdrand or rdseed as the source, with an SP800-90A and B compliant entropy source and DRBG.

hexbinhex

Six utility programs to convert between hex, binary, ascii-binary and the oddball NIST format for 90B testing. The hex output is more compact than hexdump or od -x.

k40_head_plate

k40 head plate

korad_control

A linux command line python program to control the Korad KA6003P and other Korad bench power supplies.

markov2p

A library for a 2 parameter markov model random number generator

mitsubishi_ac_ir

Create base 64 IR encodings for Tuya ZS06 IR blaster with Home Assistant

motorsketch

A program for the STM32 to test a motor control program with quadrature rotary encoder feedback.

myhdl

The MyHDL development repository

pattern_count

Counts the frequency of a set of bit patterns up to 12 bits long in binary data, on a sliding window basis.

placeholder

Placeholder for code snippets

polygonoht

Run binary data through the polygon OHT with n=2304

pufattack

Code to attack PUFs through BCH ECC bits

py6502

A Python 6502 Assembler/Disassembler/simulator in which python serves in place of the a macro language.

python_termbox_util

A library to sit on top of termbox in python to provide a bunch of curses like functions and virtual viewplanes.

quickrdrand

A program to quickly fetch and dump data from the RdRand or RdSeed instruction to binary or hex output.

rdrand

python interface to intel hardware RNG

rdrand_stdint

A small C library to use RdRand and RdSeed, using fixed size stdint types.

restart_test_sp800-90b

Two programs to implement the SP800-90B restart test.

rngbook_code

Programs and data to accompany the book "Random Number Generators, Principles and Practices"