Question

我尝试使用TCP双工通道使用Zyan Communication Framework设置简单的RPC客户端/服务器通信，但是当客户端尝试连接到服务器时，我一直收到相同的错误＆＃34 ;自消息加密后公钥已更改＆＃34;。

我已在客户端和服务器中明确将加密设置为false，因此我无法查看该错误的原因。

出于演示目的，我已经设置了一个演示问题的示例

版本：

NET version 4.5.2
Zyan 2.6.2

using System;
using System.Threading;
using Zyan.Communication;
using Zyan.Communication.Protocols.Tcp;

namespace StackOverflowMinimalSample
{
    public interface ISampleService
    {
        string GetGreeting();
    }

    public class SampleService : ISampleService
    {
        public string GetGreeting()
        {
            return "Hello World";
        }
    }

    class Program
    {
        static void Main(string[] args)
        {
            int port = 5252;
            Thread serverThread = new Thread(() =>
            {
                var protocol = new TcpDuplexServerProtocolSetup(port){Encryption = false};
                using (var tcpHost = new ZyanComponentHost("TCPCommunication", protocol))
                {
                    tcpHost.RegisterComponent<ISampleService, SampleService>();

                    Console.WriteLine("Press [Enter] to exit");
                    Console.ReadLine();
                }

            })
            {IsBackground = true};
            serverThread.Start();

            Thread clientThread = new Thread(() =>
            {
                // Sleep for a while to give time to the server
                Thread.Sleep(5000);

                var protocol = new TcpDuplexClientProtocolSetup(encryption: false);
                var url = protocol.FormatUrl("127.0.0.1", port, "TCPCommunication");

                try
                {
                    using (var connection = new ZyanConnection(url))
                    {
                        ISampleService proxy = connection.CreateProxy<ISampleService>();
                        string serverMessage = proxy.GetGreeting();

                        Console.WriteLine("Server message: " + serverMessage);
                    }
                }
                catch (Exception e)
                {
                    // This will throw here.
                    Console.WriteLine("Exception caught: " + e.Message);
                }

            })
            {IsBackground = true};
            clientThread.Start();

            Console.WriteLine("Press [Enter] to exit");
            Console.ReadLine();
        }
    }
}

Answer 1

https://zyan.codeplex.com/discussions/453233

“您正在使用双工TCP通道在同一AppDomain中进行连接.TcpEx通道不支持此设计。

请使用IpcBinary频道或NullChannel在同一应用程序域内进行连接。“

Zyan Communication Framework - 自消息加密以来公钥已更改

1 个答案: