关闭端口

install-package/fpk/docker/cmd/main

@@ -6,7 +6,7 @@ is_docker_running () {
     DOCKER_NAME="linker"
 
     if [ -f "$FILE_PATH" ]; then
-        DOCKER_NAME=$(cat $FILE_PATH | grep "linker" | awk -F ':' '{print $2}' | xargs)
+        DOCKER_NAME=$(cat $FILE_PATH | grep "container_name" | awk -F ':' '{print $2}' | xargs)
         echo "DOCKER_NAME is set to: $DOCKER_NAME"
     fi
 

shells/version.txt

@@ -1,5 +1,5 @@
 v1.9.9
-2026-02-03 22:40:58
+2026-02-11 15:21:13
 1. 一些累计更新，一些BUG修复
 2. 国家级别的连接限制
 3. 修复一些地方未能正确释放端口的问题

src/linker.tunnel/transport/TransportMsQuic.cs

@@ -267,8 +267,8 @@ namespace linker.tunnel.transport
             }
             try
             {
-                remoteUdp?.Close();
+                remoteUdp?.SafeClose();
-                remoteUdp?.Close();
+                remoteUdp?.SafeClose();
             }
             catch (Exception)
             {

src/linker.tunnel/transport/TransportTcpNutssb.cs

@@ -166,13 +166,13 @@ namespace linker.tunnel.transport
 
                     targetSocket.KeepAlive();
                     targetSocket.IPv6Only(ep.AddressFamily, false);
-                    targetSocket.ReuseBind(new IPEndPoint(ep.AddressFamily == AddressFamily.InterNetwork ? IPAddress.Any  : IPAddress.IPv6Any, tunnelTransportInfo.Local.Local.Port));
+                    targetSocket.ReuseBind(new IPEndPoint(ep.AddressFamily == AddressFamily.InterNetwork ? IPAddress.Any : IPAddress.IPv6Any, tunnelTransportInfo.Local.Local.Port));
 
                     if (LoggerHelper.Instance.LoggerLevel <= LoggerTypes.DEBUG)
                     {
                         LoggerHelper.Instance.Warning($"{Name} connect to {tunnelTransportInfo.Remote.MachineId}->{tunnelTransportInfo.Remote.MachineName} {ep}");
                     }
-                    await targetSocket.ConnectAsync(ep,cts.Token).ConfigureAwait(false);
+                    await targetSocket.ConnectAsync(ep, cts.Token).ConfigureAwait(false);
 
                     //需要ssl
                     SslStream sslStream = null;
@@ -180,7 +180,8 @@ namespace linker.tunnel.transport
                     {
                         sslStream = new SslStream(new NetworkStream(targetSocket, false), false, ValidateServerCertificate, null);
 #pragma warning disable SYSLIB0039 // 类型或成员已过时
-                        await sslStream.AuthenticateAsClientAsync(new SslClientAuthenticationOptions { 
+                        await sslStream.AuthenticateAsClientAsync(new SslClientAuthenticationOptions
+                        {
                             EnabledSslProtocols = SslProtocols.Tls13 | SslProtocols.Tls12 | SslProtocols.Tls11 | SslProtocols.Tls,
                             CertificateRevocationCheckMode = X509RevocationMode.NoCheck,
                             ClientCertificates = new X509CertificateCollection { certificate }
@@ -236,7 +237,7 @@ namespace linker.tunnel.transport
                 }
                 return null;
             });
-            foreach (Socket item in sockets.Where(c => c != null && c.Connected == false))
+            foreach (Socket item in sockets.Where(c => c != null))
             {
                 item.SafeClose();
             }
@@ -282,7 +283,7 @@ namespace linker.tunnel.transport
                             return;
                         }
 
-                        sslStream = new SslStream(new NetworkStream(socket, false), false, ValidateServerCertificate,null);
+                        sslStream = new SslStream(new NetworkStream(socket, false), false, ValidateServerCertificate, null);
 #pragma warning disable SYSLIB0039 // 类型或成员已过时
                         await sslStream.AuthenticateAsServerAsync(certificate, OperatingSystem.IsAndroid(), SslProtocols.Tls13 | SslProtocols.Tls12 | SslProtocols.Tls11 | SslProtocols.Tls, false).ConfigureAwait(false);
 #pragma warning restore SYSLIB0039 // 类型或成员已过时

src/linker.tunnel/transport/TransportUdpPortMap.cs

@@ -145,6 +145,7 @@ namespace linker.tunnel.transport
             }
             catch (Exception ex)
             {
+                socket.SafeClose();
                 if (LoggerHelper.Instance.LoggerLevel <= LoggerTypes.DEBUG)
                 {
                     LoggerHelper.Instance.Error(ex);

src/linker.tunnel/wanport/TunnelWanPortProtocolLinker.cs

@@ -113,18 +113,16 @@ namespace linker.tunnel.wanport
         {
             byte[] buffer = ArrayPool<byte>.Shared.Rent(1024);
             using CancellationTokenSource cts = new CancellationTokenSource(5000);
+            Socket socket = new Socket(server.AddressFamily, SocketType.Stream, System.Net.Sockets.ProtocolType.Tcp);
+            socket.ReuseBind(new IPEndPoint(IPAddress.Any, 0));
             try
             {
-                Socket socket = new Socket(server.AddressFamily, SocketType.Stream, System.Net.Sockets.ProtocolType.Tcp);
-                socket.ReuseBind(new IPEndPoint(IPAddress.Any, 0));
                 await socket.ConnectAsync(server, cts.Token).ConfigureAwait(false);
-
                 await socket.SendAsync(BuildSendData(buffer, (byte)new Random().Next(0, 255))).ConfigureAwait(false);
 
                 int length = await socket.ReceiveAsync(buffer.AsMemory(), SocketFlags.None, cts.Token).ConfigureAwait(false);
                 IPEndPoint localEP = socket.LocalEndPoint as IPEndPoint;
-                socket.Close();
+                
-
                 return new TunnelWanPortEndPoint { Local = localEP, Remote = UnpackRecvData(buffer, length) };
             }
             catch (Exception ex)
@@ -134,6 +132,7 @@ namespace linker.tunnel.wanport
             }
             finally
             {
+                socket.SafeClose();
                 ArrayPool<byte>.Shared.Return(buffer);
             }