Portable C implementations of the AEGIS family of high-performance authenticated encryption algorithms.

AES-GCM-SIV (RFC 8452) implementation for C, Android and Java, with hardware acceleration support.

I publish here my patch sets for Linux

The Cryspen HACL Distribution

O(1) Cryptography is an easy to use, hard to misuse Java cryptographic library based on O(1) cryptographic algorithms

Ascon family of lightweight authenticated encryption and hashing schemes, made developer-friendly and with Init-Update-Final paradigms

Xoocycle, a C90 implementation of the Xoodyak hash and AEAD construction

Protected implementations of the AEGIS authentication algorithms for platforms without hardware AES support.

The AEGIS family of authenticated encryption algorithms for Go.

Rocca: An Efficient AES-based Encryption Scheme for Beyond 5G - https://eprint.iacr.org/2022/116.pdf

The Eevee Family of AEAD modes for IoT-friendly encryption and MPC-friendly decryption

Go binding for Ascon-128 from the CAESAR portfolio.

Tiny EAX mode (auth + encryption), 128 and 64 bits

Implementation of encryption algorithm Prøst in Arm11

UART lockdown for MCUs

dust - A toy crypto library. Completely insecure, totally unsafe, and horribly inefficient.