🎨 tap模式内置dns改为dns2tcp处理

Netch/Controllers/DNSController.cs

@@ -1,12 +1,85 @@
 using Netch.Forms;
 using System;
+using System.Diagnostics;
+using System.IO;
 using System.Net;
+using System.Threading;
 
 namespace Netch.Controllers
 {
     public class DNSController
     {
-        public static DNS.Server.DnsServer Server = new DNS.Server.DnsServer(new Resolver());
+        /// <summary>
+        ///		进程实例
+        /// </summary>
+        public Process Instance;
+
+        /// <summary>
+        /// 启动NatTypeTester
+        /// </summary>
+        /// <returns></returns>
+        public bool Start()
+        {
+            MainForm.Instance.StatusText($"{Utils.i18N.Translate("Starting dns2tcp Service")}");
+            try
+            {
+                if (!File.Exists("bin\\dns2tcp.exe"))
+                {
+                    return false;
+                }
+
+                Instance = MainController.GetProcess();
+                Instance.StartInfo.FileName = "bin\\dns2tcp.exe";
+
+                Instance.StartInfo.Arguments = " -L 127.0.0.1:53 -R 1.1.1.1:53";
+
+                Instance.OutputDataReceived += OnOutputDataReceived;
+                Instance.ErrorDataReceived += OnOutputDataReceived;
+
+                Instance.Start();
+                Instance.BeginOutputReadLine();
+                Instance.BeginErrorReadLine();
+                return true;
+            }
+            catch (Exception)
+            {
+                Utils.Logging.Info("dns2tcp 进程出错");
+                Stop();
+                return false;
+            }
+        }
+
+        /// <summary>
+        ///		停止
+        /// </summary>
+        public void Stop()
+        {
+            try
+            {
+                if (Instance != null && !Instance.HasExited)
+                {
+                    Instance.Kill();
+                }
+            }
+            catch (Exception e)
+            {
+                Utils.Logging.Info(e.ToString());
+            }
+        }
+
+        public void OnOutputDataReceived(object sender, DataReceivedEventArgs e)
+        {
+            if (!string.IsNullOrWhiteSpace(e.Data))
+            {
+                if (File.Exists("logging\\dns2tcp.log"))
+                {
+                    File.Delete("logging\\dns2tcp.log");
+                }
+                File.AppendAllText("logging\\dns2tcp.log", $"{e.Data}\r\n");
+            }
+        }
+
+       /* public static DNS.Server.DnsServer Server = new DNS.Server.DnsServer(new Resolver());
 
         public bool Start()
         {
@@ -34,6 +107,6 @@ namespace Netch.Controllers
             {
                 Utils.Logging.Info(e.ToString());
             }
-        }
+        }*/
     }
 }

Netch/Controllers/TUNTAPController.cs

@@ -300,7 +300,7 @@ namespace Netch.Controllers
             else
             {
                 pDNSController.Start();
-                dns = "127.0.0.1";
+                dns = "127.0.0.1,127.0.0.1";
                 //dns = "1.1.1.1,1.0.0.1";
             }
 
@@ -362,6 +362,7 @@ namespace Netch.Controllers
                 //pDNSController.Stop();
                 //修复点击停止按钮后再启动，DNS服务没监听的BUG
                 ClearBypass();
+                pDNSController.Stop();
             }
             catch (Exception e)
             {

Netch/Resources/zh-CN

@@ -24,6 +24,7 @@
     "Starting LocalDns service": "正在启动本地DNS服务",
     "Starting Redirector": "正在启动Redirector",
     "Starting netfilter2 Service": "正在启动netfilter2服务",
+    "Starting dns2tcp Service": "正在启动dns2tcp服务",
     "SetupBypass": "设置绕行规则",
 
     "Server": "服务器",