国密SM2生成密钥格式转换

Bouncy Castle依赖

java生成sm2密钥

   KeyPair sm2Pair = SecureUtil.generateKeyPair("SM2");
    byte[] privateKey = sm2Pair.getPrivate().getEncoded();
    byte[] publicKey = sm2Pair.getPublic().getEncoded();
    System.out.println("=================生成的SM2密钥对========================");
    System.out.println("私钥:"+Base64.encode(privateKey));
    System.out.println("公钥:"+Base64.encode(publicKey));
    System.out.println("=========================================");

在C#和java对接的时候,java传过来上述默认格式的base64密钥,c#如何解析使用D值或者Q值呢?

用java keytool进行转换,你看下 http://www.noobyard.com/article/p-femsctli-ma.html