package response

import (
	"encoding/hex"
	"github.com/tjfoc/gmsm/sm4"
)

// Encryption 使用sm4算法加密数据
func Encryption(key string, data []byte) (string, error) {
	ecbMsg, err := sm4.Sm4Ecb([]byte(key), data, true)
	if err != nil {
		return "", err
	} else {
		return hex.EncodeToString(ecbMsg), nil
	}
}