Digital Communication with Python

Constantine: modular, high-performance, zero-dependency cryptography stack for verifiable computation, proof systems and blockchain protocols.

Reed-Solomon coder computing one million parity blocks at 1 GB/s. O(N*log(N)) algo employing FFT.

Reusable C++ coding-related code library

Finite field and algebraic extension field arithmetic

Finite fields for Julia

The Quasi Quantum Assembly Programming Language

Finite field polynomial arithmetic based on fast Fourier transforms

Python Implementation of A Class of Generalized RS-Codes with Faster Encoding and Decoding Algorithms

Polynomial arithmetic over GF2

Galois Field GF(p^n) for Python🐍

CAS, Commutative Rings, Fraction Fields, Quotient Rings, Polynomial Rings, Galois Fields

POLYVAL per RFC 8452

Crypto library written in pure Lua 5.1 which includes X25519, ChaCha20, BLAKE2s and more.

Implements a simple Galois Field calculator

Error correction codes in python.

Public-key cryptography, PRNGs, hashes and number theory.

Create or write S-box and calculate lat and ddt

This repository contains an implementation of a steganography algorithm created as a project for the Criptografía y Seguridad course at ITBA. The algorithm can embed secret information within digital media, allowing for covert communication.

Rust create for linear algebra

Shamir Secret Algorithm coupled with GF256 CLI application

A fast and simple QR code encoding library, employing vectorization. See the benchmarks!

Galois Finite Field Implementation in Python 3

An image encryption algorithm that makes use of GF(2^8) modular arithmetic.

Finds an inverse mix column of data using pre-calculated Galois finite field.

Проект по созданию криптосистемы Мак-Элиса

Slow implementation of Reed-Solomon Codes in pure Python

Analyse statistical properties of ciphers and hash functions operating over prime fields

Reed Solomon coder\encoder. Computer peripheral, labwork №2.

Cython implementation of a matrix with entries from GF(2).