sm4

支持国密SM2/SM3/SM4/SM9/SSL的密码工具箱

GM SM2/3/4 library based on Golang (基于Go语言的国密SM2/SM3/SM4算法库)

A simple, semantic and developer-friendly crypto package for golang

ShangMi (SM) cipher suites for Go (Go语言商用密码软件)

编码转换、摘要(hash)、加解密（MD5、SHA1、SHA256、SHA3、SM3、HMAC、DES、3DES、AES、SM4）

Tencent Kona SM Suite contains a set of Java security providers, which support algorithms SM2, SM3 and SM4, and protocols TLCP/GMSSL, TLS 1.3 (with RFC 8998) and TLS 1.2.

TinyPKI is a lightweight C11/OpenSSL PKI core for constrained IoT and edge networks, combining ECQV implicit certificates, sparse Merkle revocation proofs, MMR issuance transparency, CA-signed checkpoints, t-of-n edge witnesses, and SM2/SM3/SM4 sessions.

国家商用加密算法 SMx（SM2,SM3,SM4）

CnPack VCL Components

SM2/SM3/SM4/ECDH crypto library based on OpenSSL.

php版本，支持国密SM2的签名算法，非对称加解密，SM3的hash, SM4的对称加解密

国密算法的纯 Python 实现.

A Rust Library of China's Standards of Encryption Algorithms (SM2/3/4)

php国密SM3，sm4算法

支持国密加密算法的Hyperledger Fabric版本

Java interface of the GmSSL library

This is an android-project about sending messages after encryption or getting cipher text from message database of mobile phone.U could also get the original points through your secret key

Python binding to the GmSSL library

Python SM4

支持国密加密算法的Hyperledger Fabric CA服务