A Rust library for iterating over random permutations.

A collection of notes on mathematical Cryptography, ranging from classical methods through contemporary.

Reference source code for ZUGZWANG block cipher (concrete instance/encryption)

Scripts created with AI assistance from white papers and publications

Symmetrical feistel block cipher

A family of block ciphers built from HChaCha20 for use in the PACT/comPACT and SC transforms for AEAD commitment.

map roughly each square meter of the globe onto a 3-tuple of words using a simplified symmetric encryption method called Feistel cipher

Web app that implements the Richelieu cipher and the Feistel network for encrypting text data. A project for studying frontend using a ready-made component kit. Lab work on Program and Data Security (Oct 2024, 7th semester of university).

Сalculation of cryptographic characteristics for a cipher based on a generalized feistel network

A POC of text encryption using Feistel Network

Implementation of Blowfish encryption algorithm (effectively a basic feistel netowrk)

A simple self-made block cipher based on feistel cipher.

Feistel network implementation with EBC, CBC, OFB modes.

Custom made cryptography algorithm, utilizing feistel network

Feistel Cipher Network Cryptography

Basic file encryption and decryption system using a simplified Feistel network

IU-8 BMSTU Feistel net

A 128-bit Feistel network cipher

Data Encryption Standard algorithm: implementation in C.