Collection of block cipher algorithms written in pure Rust

Collection of stream cipher algorithms

Authenticated Encryption with Associated Data Algorithms: high-level encryption ciphers

Cryptography-oriented big integer library with constant-time, stack-allocated (no_std-friendly) implementations of modern formulas

Rust SSH client & server library

A pure-Rust implementation of group operations on Ristretto and Curve25519

Password hashing functions / KDFs

Collection of cryptography-related traits

Collection of pure Rust elliptic curve implementations: NIST P-224, P-256, P-384, P-521, secp256k1, SM2

Efficiency-centric, anti-censorship QUIC/HTTP/3 VPN protocol with adaptive FEC and SIMD-accelerated AEAD.