Allow enable legacy process name tun protect (#9005)

v2rayN/ServiceLib/Handler/ConfigHandler.cs

@@ -92,6 +92,7 @@ public static class ConfigHandler
             EnableTun = false,
             Mtu = 9000,
             IcmpRouting = Global.TunIcmpRoutingPolicies.First(),
+            EnableLegacyProtect = false,
         };
         config.GuiItem ??= new();
         config.MsgUIItem ??= new();
@@ -1414,19 +1415,32 @@ public static class ConfigHandler
     /// <returns>A SOCKS profile item or null if not needed</returns>
     public static ProfileItem? GetPreSocksItem(Config config, ProfileItem node, ECoreType coreType)
     {
-        if (node.ConfigType != EConfigType.Custom || !(node.PreSocksPort > 0))
-        {
-            return null;
-        }
         ProfileItem? itemSocks = null;
-        var preCoreType = AppManager.Instance.RunningCoreType = config.TunModeItem.EnableTun ? ECoreType.sing_box : ECoreType.Xray;
+        if (node.ConfigType != EConfigType.Custom
-        itemSocks = new ProfileItem()
+            && coreType != ECoreType.sing_box
+            && config.TunModeItem.EnableTun
+            && config.TunModeItem.EnableLegacyProtect)
         {
-            CoreType = preCoreType,
+            itemSocks = new ProfileItem()
-            ConfigType = EConfigType.SOCKS,
+            {
-            Address = Global.Loopback,
+                CoreType = ECoreType.sing_box,
-            Port = node.PreSocksPort.Value,
+                ConfigType = EConfigType.SOCKS,
-        };
+                Address = Global.Loopback,
+                Port = AppManager.Instance.GetLocalPort(EInboundProtocol.socks)
+            };
+        }
+        else if (node.ConfigType == EConfigType.Custom
+            && node.PreSocksPort is > 0 and <= 65535)
+        {
+            var preCoreType = AppManager.Instance.RunningCoreType = config.TunModeItem.EnableTun ? ECoreType.sing_box : ECoreType.Xray;
+            itemSocks = new ProfileItem()
+            {
+                CoreType = preCoreType,
+                ConfigType = EConfigType.SOCKS,
+                Address = Global.Loopback,
+                Port = node.PreSocksPort.Value,
+            };
+        }
         return itemSocks;
     }
 

v2rayN/ServiceLib/Models/ConfigItems.cs

@@ -145,6 +145,7 @@ public class TunModeItem
     public int Mtu { get; set; }
     public bool EnableIPv6Address { get; set; }
     public string IcmpRouting { get; set; }
+    public bool EnableLegacyProtect { get; set; }
 }
 
 [Serializable]

v2rayN/ServiceLib/Resx/ResUI.Designer.cs

@@ -3150,6 +3150,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Legacy TUN Protect 的本地化字符串。
+        /// </summary>
+        public static string TbLegacyProtect {
+            get {
+                return ResourceManager.GetString("TbLegacyProtect", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Address (IPv4, IPv6) 的本地化字符串。
         /// </summary>

v2rayN/ServiceLib/Resx/ResUI.fa-Ir.resx

@@ -1695,4 +1695,7 @@ The "Get Certificate" action may fail if a self-signed certificate is used or if
   <data name="TbIcmpRoutingPolicy" xml:space="preserve">
     <value>ICMP routing policy</value>
   </data>
+  <data name="TbLegacyProtect" xml:space="preserve">
+    <value>Legacy TUN Protect</value>
+  </data>
 </root>

v2rayN/ServiceLib/Resx/ResUI.fr.resx

@@ -1692,4 +1692,7 @@ The "Get Certificate" action may fail if a self-signed certificate is used or if
   <data name="TbIcmpRoutingPolicy" xml:space="preserve">
     <value>ICMP routing policy</value>
   </data>
+  <data name="TbLegacyProtect" xml:space="preserve">
+    <value>Legacy TUN Protect</value>
+  </data>
 </root>

v2rayN/ServiceLib/Resx/ResUI.hu.resx

@@ -1695,4 +1695,7 @@ The "Get Certificate" action may fail if a self-signed certificate is used or if
   <data name="TbIcmpRoutingPolicy" xml:space="preserve">
     <value>ICMP routing policy</value>
   </data>
+  <data name="TbLegacyProtect" xml:space="preserve">
+    <value>Legacy TUN Protect</value>
+  </data>
 </root>

v2rayN/ServiceLib/Resx/ResUI.resx

@@ -1695,4 +1695,7 @@ The "Get Certificate" action may fail if a self-signed certificate is used or if
   <data name="TbIcmpRoutingPolicy" xml:space="preserve">
     <value>ICMP routing policy</value>
   </data>
+  <data name="TbLegacyProtect" xml:space="preserve">
+    <value>Legacy TUN Protect</value>
+  </data>
 </root>

v2rayN/ServiceLib/Resx/ResUI.ru.resx

@@ -1695,4 +1695,7 @@
   <data name="TbIcmpRoutingPolicy" xml:space="preserve">
     <value>ICMP routing policy</value>
   </data>
-</root>
+  <data name="TbLegacyProtect" xml:space="preserve">
+    <value>Legacy TUN Protect</value>
+  </data>
+</root>

v2rayN/ServiceLib/Resx/ResUI.zh-Hans.resx

@@ -1692,4 +1692,7 @@
   <data name="TbIcmpRoutingPolicy" xml:space="preserve">
     <value>ICMP 路由策略</value>
   </data>
+  <data name="TbLegacyProtect" xml:space="preserve">
+    <value>旧版 TUN 保护</value>
+  </data>
 </root>

v2rayN/ServiceLib/Resx/ResUI.zh-Hant.resx

@@ -1692,4 +1692,7 @@
   <data name="TbIcmpRoutingPolicy" xml:space="preserve">
     <value>ICMP 路由策略</value>
   </data>
-</root>
+  <data name="TbLegacyProtect" xml:space="preserve">
+    <value>Legacy TUN Protect</value>
+  </data>
+</root>

v2rayN/ServiceLib/Services/CoreConfig/Singbox/CoreConfigSingboxService.cs

@@ -61,7 +61,8 @@ public partial class CoreConfigSingboxService(CoreConfigContext context)
             ret.Success = true;
 
             ret.Data = ApplyFullConfigTemplate();
-            if (context.TunProtectSsPort is > 0 and <= 65535)
+            if (!context.AppConfig.TunModeItem.EnableLegacyProtect
+                && context.TunProtectSsPort is > 0 and <= 65535)
             {
                 var ssInbound = new
                 {

v2rayN/ServiceLib/Services/CoreConfig/V2ray/CoreConfigV2rayService.cs

@@ -15,7 +15,10 @@ public partial class CoreConfigV2rayService(CoreConfigContext context)
         var ret = new RetResult();
         try
         {
-            if (context.IsTunEnabled && context.TunProtectSsPort > 0 && context.ProxyRelaySsPort > 0)
+            if (!context.AppConfig.TunModeItem.EnableLegacyProtect
+                && context.IsTunEnabled
+                && context.TunProtectSsPort is > 0 and <= 65535
+                && context.ProxyRelaySsPort is > 0 and <= 65535)
             {
                 return GenerateClientProxyRelayConfig();
             }

v2rayN/ServiceLib/ViewModels/OptionSettingViewModel.cs

@@ -96,6 +96,7 @@ public class OptionSettingViewModel : MyReactiveObject
     [Reactive] public int TunMtu { get; set; }
     [Reactive] public bool TunEnableIPv6Address { get; set; }
     [Reactive] public string TunIcmpRouting { get; set; }
+    [Reactive] public bool TunEnableLegacyProtect { get; set; }
 
     #endregion Tun mode
 
@@ -220,6 +221,7 @@ public class OptionSettingViewModel : MyReactiveObject
         TunMtu = _config.TunModeItem.Mtu;
         TunEnableIPv6Address = _config.TunModeItem.EnableIPv6Address;
         TunIcmpRouting = _config.TunModeItem.IcmpRouting;
+        TunEnableLegacyProtect = _config.TunModeItem.EnableLegacyProtect;
 
         #endregion Tun mode
 
@@ -379,6 +381,7 @@ public class OptionSettingViewModel : MyReactiveObject
         _config.TunModeItem.Mtu = TunMtu;
         _config.TunModeItem.EnableIPv6Address = TunEnableIPv6Address;
         _config.TunModeItem.IcmpRouting = TunIcmpRouting;
+        _config.TunModeItem.EnableLegacyProtect = TunEnableLegacyProtect;
 
         //coreType
         await SaveCoreType();

v2rayN/v2rayN.Desktop/Views/OptionSettingWindow.axaml

@@ -768,7 +768,7 @@
                     Margin="{StaticResource Margin4}"
                     ColumnDefinitions="Auto,Auto,Auto"
                     DockPanel.Dock="Top"
-                    RowDefinitions="Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto">
+                    RowDefinitions="Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto">
 
                     <TextBlock
                         Grid.Row="2"
@@ -851,6 +851,18 @@
                         Margin="{StaticResource Margin4}"
                         HorizontalAlignment="Left" />
 
+                    <TextBlock
+                        Grid.Row="8"
+                        Grid.Column="0"
+                        Margin="{StaticResource Margin4}"
+                        VerticalAlignment="Center"
+                        Text="{x:Static resx:ResUI.TbLegacyProtect}" />
+                    <ToggleSwitch
+                        x:Name="togEnableLegacyProtect"
+                        Grid.Row="8"
+                        Grid.Column="1"
+                        Margin="{StaticResource Margin4}"
+                        HorizontalAlignment="Left" />
                 </Grid>
             </TabItem>
 

v2rayN/v2rayN.Desktop/Views/OptionSettingWindow.axaml.cs

@@ -116,6 +116,7 @@ public partial class OptionSettingWindow : WindowBase<OptionSettingViewModel>
             this.Bind(ViewModel, vm => vm.TunMtu, v => v.cmbMtu.SelectedValue).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.TunEnableIPv6Address, v => v.togEnableIPv6Address.IsChecked).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.TunIcmpRouting, v => v.cmbIcmpRoutingPolicy.SelectedValue).DisposeWith(disposables);
+            this.Bind(ViewModel, vm => vm.TunEnableLegacyProtect, v => v.togEnableLegacyProtect.IsChecked).DisposeWith(disposables);
 
             this.Bind(ViewModel, vm => vm.CoreType1, v => v.cmbCoreType1.SelectedValue).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.CoreType2, v => v.cmbCoreType2.SelectedValue).DisposeWith(disposables);

v2rayN/v2rayN/Views/OptionSettingWindow.xaml

@@ -1009,6 +1009,7 @@
                         <RowDefinition Height="Auto" />
                         <RowDefinition Height="Auto" />
                         <RowDefinition Height="Auto" />
+                        <RowDefinition Height="Auto" />
                     </Grid.RowDefinitions>
                     <Grid.ColumnDefinitions>
                         <ColumnDefinition Width="Auto" />
@@ -1105,6 +1106,20 @@
                         Grid.Column="1"
                         Margin="{StaticResource Margin8}"
                         HorizontalAlignment="Left" />
+
+                    <TextBlock
+                        Grid.Row="8"
+                        Grid.Column="0"
+                        Margin="{StaticResource Margin8}"
+                        VerticalAlignment="Center"
+                        Style="{StaticResource ToolbarTextBlock}"
+                        Text="{x:Static resx:ResUI.TbLegacyProtect}" />
+                    <ToggleButton
+                        x:Name="togEnableLegacyProtect"
+                        Grid.Row="8"
+                        Grid.Column="1"
+                        Margin="{StaticResource Margin8}"
+                        HorizontalAlignment="Left" />
                 </Grid>
             </TabItem>
 

v2rayN/v2rayN/Views/OptionSettingWindow.xaml.cs

@@ -121,6 +121,7 @@ public partial class OptionSettingWindow
             this.Bind(ViewModel, vm => vm.TunMtu, v => v.cmbMtu.Text).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.TunEnableIPv6Address, v => v.togEnableIPv6Address.IsChecked).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.TunIcmpRouting, v => v.cmbIcmpRoutingPolicy.Text).DisposeWith(disposables);
+            this.Bind(ViewModel, vm => vm.TunEnableLegacyProtect, v => v.togEnableLegacyProtect.IsChecked).DisposeWith(disposables);
 
             this.Bind(ViewModel, vm => vm.CoreType1, v => v.cmbCoreType1.Text).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.CoreType2, v => v.cmbCoreType2.Text).DisposeWith(disposables);