KizzyCode / crypto_api_libsodium

This crate implements the `crypto_api` with libsodium as backend

Crypto API (libsodium)

This crate implements the crypto_api with libsodium as backend.

Implemented Primitives

The following crypto_api/libsodium primitives are covered:

Ciphers

Normal Ciphers

• ChaCha20 (IETF-version)
• XChaCha20

AEAD Ciphers

• AES-256-GCM
• ChaCha20-Poly1305 (IETF-version)
• XChaCha20-Poly1305

Streaming API

• ChaCha20 (IETF-version)
• XChaCha20

Hashes

Stateless API

• SHA2-256
• SHA2-512

Variable Length Stateless API

• Blake2b

Streaming API

• SHA2-256
• SHA2-512

Variable Length Streaming API

• Blake2b

KDFs

• HKDF SHA2-256
• HKDF SHA2-512
• Blake2b

MACs

Stateless MAC API

• HMAC SHA2-256
• HMAC SHA2-512
• Poly1305
• Blake2b

Streaming MAC API

• HMAC SHA2-256
• HMAC SHA2-512
• Poly1305
• Blake2b

PBKDFs

Memory-Hard PBKDFs

• Argon2i v1.3
• Argon2id v1.3

RNGs

Cryptographically Secure RNGs

• The operating system's cryptographically secure RNG
• A deterministic cryptographically secure RNG

Asymmetric Signers

• Ed25519