支持国密SM2/SM3/SM4/SM9/SSL的密码工具箱

Collection of cryptographic hash functions written in pure Rust

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

Lightning fast hash functions using hand-tuned WebAssembly binaries

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.

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.

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.

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

C++11 header-only message digest library

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