您可以通过编写代码来获取它.没有人知道您对应用程序级协议的要求和其他要求，因此没有现成的代码.

如果您进行此工作，遇到任何问题并能够准确描述它们，我们将很乐意为您提供帮助.

祝你好运，

—SA

You can get this code by writing it. Nobody knows your requirements for application-level protocol and other requirements, so there is no such thing as ready-to-use code.

If you do this work, face any problems and are able to describe them accurately, we will gladly help you.

Good luck,

—SA