gossl

gossl is a crypto library implemented in golang. It provides a command-line tool to operate on data.

Features

Base Cryptography Primitives

Symmetric Cryptography

• AES-256-CBC
• SM2-CBC

Asymmetric Cryptography

• RSA2048
• ECDSA
• SM2
• Ed25519

Hashing

• SHA256
• SHA3-384
• SHA3-512
• SM3
• HMAC

KDF

• PBKDF2
• BCRYPT
• SCRYPT
• Argon2

TLS

• TLS1.1
• TLS1.2
• TLS1.3
• GMTLS1.1

Advanced Cryptography Primitives

• Homomorphic Encryption
• Proxy Re-Encryption
• Threshold Cryptography
• Oblivious Transfer
• Attribute-Based Encryption
• Identity-Based Encryption
• Functional Encryption
• Multi Signature
• Sigma Commitment
• Pedersen Commitment
• Ring Signature
• Zero-Knowledge Proof

Crypto In Blockchain

• Merkle Tree
• Ring Signature
• Groth16
• Plonk
• UltraPlonk
• Halo2
• ZK-STARK

Crypto In Secure Multi-Party Computation

• Secure Multi-Party Computation
• Secure Two-Party Computation
• Privacy Set Intersection
• Privacy Information Retrieval