mjosaarinen

I do cryptographic things.

PQShield Ltd.Tampere, Finland

Pinned Repositories

bitpat
Supplementary material (code) for "On Entropy and Bit Patterns of Ring Oscillator Jitter."
Language:C4 4 01
brutus
BRUTUS is an alternative, fast testing framework for CAESAR ciphers.
Language:C20 3 01
chacha-avr
A public domain constant-time implementation of ChaCha20 on 8-bit AVR microcontroller.
Language:C32 4 10
dekryptize
A ncurses animation to make decryption look like, well, decryption.
Language:C236 10 316
gostbox
GOSTBOX -- A 95-byte program for the 256-byte Streebog/Kuznyechik S-Box.
Language:C12 5 11
kuznechik
Implementation of the proposed Russian block cipher standard, Kuznechik ("Grasshopper"). 128-bit block size, 256-bit key.
Language:C55 6 210
lwaes_isa
[HISTORICAL] A Lightweight (RISC-V) ISA Extension for AES and SM4
Language:C34 7 06
pqps
Tools for power measurements of post-quantum cryptographic algorithms
Language:C25 4 06
sm4ni
Demonstration that AES-NI instructions can be used to implement the Chinese Encryption Standard SM4
Language:C102 4 740
tiny_sha3
Very small, readable implementation of the SHA3 hash function.
Language:C193 11 940

mjosaarinen's Repositories

mjosaarinen/dekryptize
A ncurses animation to make decryption look like, well, decryption.
Language:C236 10 316
mjosaarinen/tiny_sha3
Very small, readable implementation of the SHA3 hash function.
Language:C193 11 940
mjosaarinen/sm4ni
Demonstration that AES-NI instructions can be used to implement the Chinese Encryption Standard SM4
Language:C102 4 740
mjosaarinen/kuznechik
Implementation of the proposed Russian block cipher standard, Kuznechik ("Grasshopper"). 128-bit block size, 256-bit key.
Language:C55 6 210
mjosaarinen/lwaes_isa
[HISTORICAL] A Lightweight (RISC-V) ISA Extension for AES and SM4
Language:C34 7 06
mjosaarinen/chacha-avr
A public domain constant-time implementation of ChaCha20 on 8-bit AVR microcontroller.
Language:C32 4 10
mjosaarinen/pqps
Tools for power measurements of post-quantum cryptographic algorithms
Language:C25 4 06
mjosaarinen/brutus
BRUTUS is an alternative, fast testing framework for CAESAR ciphers.
Language:C20 3 01
mjosaarinen/blake2_mjosref
A clean & simple implementation of BLAKE2b and BLAKE2s hash functions -- written while writing the RFC.
Language:C18 2 18
mjosaarinen/hila5
HILA5 KEM/DEM. Reference and Optimized Implementations + NIST PQC Submission Documents
Language:C16 2 02
mjosaarinen/blzzrd
Reference implementation of the BLZZRD variant of the BLISS Ring-LWE Signature Scheme
Language:C14 2 01
mjosaarinen/hilabliss
Self-contained educational implementation of the BLISS-B Bimodal Lattice Signature Scheme
Language:C14 4 02
mjosaarinen/slh-dsa-py
Simple Python implementation of SLH-DSA ("Stateless Hash-Based Digital Signature Standard") as described in FIPS 205.
Language:Roff13 3 11
mjosaarinen/gostbox
GOSTBOX -- A 95-byte program for the 256-byte Streebog/Kuznyechik S-Box.
Language:C12 5 11
mjosaarinen/weesrc
Source code for the experimental, compact "wee" file compression utility.
Language:C12 2 14
mjosaarinen/pqcbench
Automated benchmarking and testing of Post-Quantum Public Key Algoritms (work in progress)
Language:C111
mjosaarinen/avr-aes256enc
A constant-time AES-256 implementation for AVR. Just because you never know when you might need one.
Language:Assembly83
mjosaarinen/gost-r34.11-94
Implementation of GOST R34.11-94 hash function. (From 1998. Slightly modernized for 64-bit types and C99 in 2016.)
Language:C8 4 01
mjosaarinen/lwsha_isa
[HISTORICAL] RISC-V ISA Extensions and Standard Hash Functions (contributions in 2020)
Language:C8 6 01
mjosaarinen/ais31-testsuite-v1.0
AIS 31 Test Suite from BSI, Version 1.0
Language:Java5 5 03
mjosaarinen/bitpat
Supplementary material (code) for "On Entropy and Bit Patterns of Ring Oscillator Jitter."
Language:C4 4 01
mjosaarinen/lil-hawk-py
(Self-)educational implementation of the Hawk 1.0 PQC Signature Scheme
Language:Python4 3 01
mjosaarinen/dme-py
DME-Sign Implementation and Attack PoC
Language:Python3 3 0
mjosaarinen/aim-sym-py
AIM Experiments
Language:Python1 3 0
mjosaarinen/alteq-py
ALTEQ 1.0 Implementation and forgery demo
Language:Python1 2 01
mjosaarinen/sha3-avr
SHA-3 implementation for 8-bit AVR
Language:Assembly1 2 0
mjosaarinen/riscv-isa-sim
Spike, a RISC-V ISA Simulator
Language:C
mjosaarinen/sneik
sneik
Language:C3 01