tongsuo-go-sdk

Tongsuo bindings for Go.

Feature

• Symmetric algorithms: SM4
• Digital signature algorithms: SM2withSM3
• Hash algorithms: SM3, MD5, SHA1, SHA256
• Secure transport protocol: TLCP, TLSv1.0/1.1/1.2/1.3

quick start

Install Tongsuo

tongsuo-go-sdk is based on Tongsuo, so we must install Tongsuo firstly. Build and install Tongsuo from source code is as follows:

git clone https://github.com/Tongsuo-Project/Tongsuo.git
cd Tongsuo

git checkout 8.3-stable

./config --prefix=/opt/tongsuo --libdir=/opt/tongsuo/lib enable-ntls
make -j
make install

Test tongsuo-go-sdk

On Linux:

TONGSUO_HOME=/opt/tongsuo
LD_LIBRARY_PATH=${TONGSUO_HOME}/lib CGO_CFLAGS="-I${TONGSUO_HOME}/include -Wno-deprecated-declarations" CGO_LDFLAGS="-L${TONGSUO_HOME}/lib" go test ./...

On MacOS:

TONGSUO_HOME=/opt/tongsuo
DYLD_LIBRARY_PATH=${TONGSUO_HOME}/lib CGO_CFLAGS="-I${TONGSUO_HOME}/include -Wno-deprecated-declarations" CGO_LDFLAGS="-L${TONGSUO_HOME}/lib" go test ./...

Run example

On Linux:

TONGSUO_HOME=/opt/tongsuo
LD_LIBRARY_PATH=${TONGSUO_HOME}/lib CGO_CFLAGS="-I${TONGSUO_HOME}/include -Wno-deprecated-declarations" CGO_LDFLAGS="-L${TONGSUO_HOME}/lib" go run examples/sm4/main.go

On MacOS:

TONGSUO_HOME=/opt/tongsuo
DYLD_LIBRARY_PATH=${TONGSUO_HOME}/lib CGO_CFLAGS="-I${TONGSUO_HOME}/include -Wno-deprecated-declarations" CGO_LDFLAGS="-L${TONGSUO_HOME}/lib" go run examples/sm4/main.go