加密算法实现文档.zip

//sm4加密解密 InstanceSM4 instanceSM4=new InstanceSM4(); String src = "hello 您好"; System.out.println("--生成SM4秘钥--"); String sm4Key = instanceSM4.generateSM4Key(); System.out.println("sm4Key:"+sm4Key); System.out.println("--生成SM4结束--"); System.out.println("