shadowsocks / crypto2

The fastest cryptographic library in the galaxy

Rust Crypto

An all-in-one cryptographic algorithm library in Rust.

Supported Details

🚧 Interested but not implemented yet ✅ Implemented ❌ Not Interested

Hardware Acceleration

X86/X86-64

• ✅ AES
• ✅ CLMUL
• ❌ SHA（SHA1）
• ✅ SHA（SHA2-256）

AArch64

• ✅ AES
• ✅ PMULL
• ❌ SHA1
• ✅ SHA2 （SHA2-256）
• ❌ SHA512 (SHA2-512)
• ❌ SHA3
• ❌ SM3
• ❌ SM4

Digest Algorithms

• ✅ MD2
• ✅ MD4
• ✅ MD5
• ❌ MD6
• ✅ SHA1
• ✅ SHA2-224
• ✅ SHA2-256
• ✅ SHA2-384
• ✅ SHA2-512
• 🚧 SHA3-256
• 🚧 SHA3-384
• 🚧 SHA3-512
• ✅ SM3
• ✅ BLAKE2b
• ✅ BLAKE2s
• ✅ BLAKE3
• ❌ RIPEMD
• ❌ Whirlpool
• 🚧 GOST

Symmetric Key Encryption (Block Alogrithms)

• ❌ DES
• ❌ 3DES
• ✅ RC2 (or: ARC2)
• 🚧 RC5
• ❌ RC6
• ✅ AES
• ✅ SM4
• ✅ Camellia
• ✅ ARIA
• 🚧 GOST（Magma、Kuznyechik）
• ❌ Blowfish
• ❌ Twofish
• ❌ Threefish

Stream Cipher Alogrithms

• ✅ RC4
• ✅ Chacha20
• 🚧 ZUC (in Chinese: 祖冲之算法)

Asymmetric Cryptographic Algorithm

• 🚧 RSA
• ❌ ED25519
• 🚧 SM2
• 🚧 SM9

Authenticated Encryption (AE) Algorithms

• ✅ Chacha20Poly1305 (RFC7539)

• ✅ Chacha20Poly1305OpenSSH ([email protected])

• ✅ AES-CCM

• ✅ AES-OCB

• ✅ AES-GCM

• ✅ AES-GCM-SIV

• ✅ AES-SIV (AesSivCmac256、AesSivCmac384、AesSivCmac512)

• ✅ CAMELLIA-CCM

• ✅ CAMELLIA-GCM

• ✅ CAMELLIA-GCM-SIV

• ✅ ARIA-CCM

• ✅ ARIA-GCM

• ✅ ARIA-GCM-SIV

• ✅ SM4-CCM

• ✅ SM4-GCM

• ✅ SM4-GCM-SIV

Encryption Algorithms

• ✅ AES-ECB

• ✅ AES-CBC

• ✅ AES-CFB1

• ✅ AES-CFB8

• ✅ AES-CFB64

• ✅ AES-CFB128

• ✅ AES-OFB

• ✅ AES-CTR

• ✅ CAMELLIA-CBC

• ✅ CAMELLIA-CFB1

• ✅ CAMELLIA-CFB8

• ✅ CAMELLIA-CFB64

• ✅ CAMELLIA-CFB128

• ✅ CAMELLIA-OFB

• ✅ CAMELLIA-CTR

• ✅ ARIA-CBC

• ✅ ARIA-CFB1

• ✅ ARIA-CFB8

• ✅ ARIA-CFB64

• ✅ ARIA-CFB128

• ✅ ARIA-OFB

• ✅ ARIA-CTR

• ✅ SM4-CBC

• ✅ SM4-CFB1

• ✅ SM4-CFB8

• ✅ SM4-CFB64

• ✅ SM4-CFB128

• ✅ SM4-OFB

• ✅ SM4-CTR

Key Derivation Function (KDF)

• ✅ HKDF
• 🚧 Scrypt
• ❌ PBKDF2

Message Authentication Code (MAC)

• ✅ HMAC
• ✅ Poly1305
• ✅ GMAC
• ✅ CBC-Mac
• ✅ CMac

Others

• 🚧 bcrypt