Crypto-go

Package containing implementations of cryptographic functions.

Functions

Hashing:

• MD2 (code, RFC1319)
• MD4
• MD5
• Whirlpool
• Tiger/192
• RIPEMD-160
• SHA0 (FIPS 180)
• SHA-1 (FIPS 180-4)
• SHA-2 (SHA-224, SHA-256, SHA-384, SHA-512, SHA-512/224, SHA-512/256) (code (224/256), code (384/512/512_224/512_256), FIPS 180-4)
• SHA3 (SHA3-224, SHA3-256, SHA3-384, SHA3-512, SHAKE128, SHAKE256)
• HMAC

Stream ciphers:

• Salsa20/12, Salsa20/20
• ChaCha12, ChaCha20 (Done ChaCha20)
• CSS stream cipher
• RC4

Block ciphers:

• DES (code, FIPS 46-3)
• 3-DES (code, FIPS 46-3)
• AES (AES128)
• DESX

MAC:

• CRC32
• ECBC
• ANSI CBC-MAC (ANSI X9.9, ANSI X9.19, ISO 8731-1, ISO/IEC 9797)
• CMAC
• NMAC
• PMAC
• XECB

Modes of operations:

• ECB (code, FIPS 81)
• CBC (FIPS 81)
• CFB (FIPS 81)
• OFB (FIPS 81)
• CTR (NIST SP 800-38A)
• OCB
• IAPM
• XCBC
• CCFB
• GCM

Signatures:

• RSA_PKCS1
• ECDSA (SECP256R1, SECP384R1, SECP512R1)
• RSASSA-PSS (pk rsaEncryption, pk RSASSA-PSS)
• EdDSA (ed25519, ed448)
• DSA

Certificates:

• X509, OpenPGP

EC groups:

• ECDHE (SECP256R1, SECP384R1, SECP512R1, X25519, X448)
• DHE (FFDHE 2048, 3072, 4096, 6144, 8192)

Key derivation:

• HKDP (RFC 5869)

To sort:

• POLY1305