PreCheck

Based on actual network flow instead of data packets

v2rayN/Directory.Build.props

@@ -1,7 +1,7 @@
 <Project>
 
     <PropertyGroup>
-        <Version>7.14.12</Version>
+        <Version>7.14.10</Version>
     </PropertyGroup>
 
     <PropertyGroup>

v2rayN/Directory.Packages.props

@@ -18,8 +18,8 @@
     <PackageVersion Include="ReactiveUI" Version="20.4.1" />
     <PackageVersion Include="ReactiveUI.Fody" Version="19.5.41" />
     <PackageVersion Include="ReactiveUI.WPF" Version="20.4.1" />
-    <PackageVersion Include="Semi.Avalonia" Version="11.2.1.10" />
+    <PackageVersion Include="Semi.Avalonia" Version="11.2.1.9" />
-    <PackageVersion Include="Semi.Avalonia.DataGrid" Version="11.2.1.10" />
+    <PackageVersion Include="Semi.Avalonia.DataGrid" Version="11.2.1.9" />
     <PackageVersion Include="Splat.NLog" Version="16.2.1" />
     <PackageVersion Include="sqlite-net-pcl" Version="1.9.172" />
     <PackageVersion Include="TaskScheduler" Version="2.12.2" />

v2rayN/ServiceLib/Common/QRCodeUtils.cs

@@ -1,5 +1,4 @@
 using QRCoder;
-using QRCoder.Exceptions;
 using SkiaSharp;
 using ZXing.SkiaSharp;
 
@@ -9,46 +8,11 @@ public class QRCodeUtils
 {
     public static byte[]? GenQRCode(string? url)
     {
-        if (url.IsNullOrEmpty())
-        {
-            return null;
-        }
         using QRCodeGenerator qrGenerator = new();
-        DataTooLongException? lastDtle = null;
+        using var qrCodeData = qrGenerator.CreateQrCode(url ?? string.Empty, QRCodeGenerator.ECCLevel.Q);
-
-        var levels = new[]
-        {
-            QRCodeGenerator.ECCLevel.H,
-            QRCodeGenerator.ECCLevel.Q,
-            QRCodeGenerator.ECCLevel.M,
-            QRCodeGenerator.ECCLevel.L
-        };
-        foreach (var level in levels)
-        {
-            try
-            {
-                using var qrCodeData = qrGenerator.CreateQrCode(url, level);
         using PngByteQRCode qrCode = new(qrCodeData);
         return qrCode.GetGraphic(20);
     }
-            catch (DataTooLongException ex)
-            {
-                lastDtle = ex;
-                continue;
-            }
-            catch
-            {
-                throw;
-            }
-        }
-
-        if (lastDtle != null)
-        {
-            throw lastDtle;
-        }
-
-        return null;
-    }
 
     public static string? ParseBarcode(string? fileName)
     {

v2rayN/ServiceLib/Global.cs

@@ -599,7 +599,6 @@ public class Global
             { "cloudflare-dns.com", new List<string> { "104.16.249.249", "104.16.248.249", "2606:4700::6810:f8f9", "2606:4700::6810:f9f9" } },
             { "dns.cloudflare.com", new List<string> { "104.16.132.229", "104.16.133.229", "2606:4700::6810:84e5", "2606:4700::6810:85e5" } },
             { "dot.pub", new List<string> { "1.12.12.12", "120.53.53.53" } },
-            { "doh.pub", new List<string> { "1.12.12.12", "120.53.53.53" } },
             { "dns.quad9.net", new List<string> { "9.9.9.9", "149.112.112.112", "2620:fe::fe", "2620:fe::9" } },
             { "dns.yandex.net", new List<string> { "77.88.8.8", "77.88.8.1", "2a02:6b8::feed:0ff", "2a02:6b8:0:1::feed:0ff" } },
             { "dns.sb", new List<string> { "185.222.222.222", "2a09::" } },

v2rayN/ServiceLib/Handler/ConfigHandler.cs

@@ -1258,11 +1258,11 @@ public static class ConfigHandler
                 CoreType = ECoreType.sing_box,
                 ConfigType = EConfigType.SOCKS,
                 Address = Global.Loopback,
-                SpiderX = node.Address, // Tun2SocksAddress
+                Sni = node.Address, //Tun2SocksAddress
                 Port = AppManager.Instance.GetLocalPort(EInboundProtocol.socks)
             };
         }
-        else if (node.ConfigType == EConfigType.Custom && node.ConfigType < EConfigType.Group && node.PreSocksPort > 0)
+        else if ((node.ConfigType == EConfigType.Custom && node.ConfigType < EConfigType.Group && node.PreSocksPort > 0))
         {
             var preCoreType = config.RunningCoreType = config.TunModeItem.EnableTun ? ECoreType.sing_box : ECoreType.Xray;
             itemSocks = new ProfileItem()

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

@@ -43,7 +43,16 @@ public partial class CoreConfigSingboxService
                 });
             }
 
-            await GenOutboundDnsRule(node, singboxConfig, Global.SingboxOutboundResolverTag);
+            // Tun2SocksAddress
+            if (node != null && Utils.IsDomain(node.Address))
+            {
+                singboxConfig.dns.rules ??= new List<Rule4Sbox>();
+                singboxConfig.dns.rules.Insert(0, new Rule4Sbox
+                {
+                    server = Global.SingboxOutboundResolverTag,
+                    domain = [node.Address],
+                });
+            }
         }
         catch (Exception ex)
         {
@@ -337,7 +346,16 @@ public partial class CoreConfigSingboxService
                 await GenDnsDomainsLegacyCompatible(singboxConfig, item);
             }
 
-            await GenOutboundDnsRule(node, singboxConfig, Global.SingboxFinalResolverTag);
+            // Tun2SocksAddress
+            if (node != null && Utils.IsDomain(node.Address))
+            {
+                singboxConfig.dns.rules ??= new List<Rule4Sbox>();
+                singboxConfig.dns.rules.Insert(0, new Rule4Sbox
+                {
+                    server = Global.SingboxFinalResolverTag,
+                    domain = [node.Address],
+                });
+            }
         }
         catch (Exception ex)
         {
@@ -407,37 +425,6 @@ public partial class CoreConfigSingboxService
         return await Task.FromResult(0);
     }
 
-    private async Task<int> GenOutboundDnsRule(ProfileItem? node, SingboxConfig singboxConfig, string? server)
-    {
-        if (node == null)
-        {
-            return 0;
-        }
-
-        var domain = string.Empty;
-        if (Utils.IsDomain(node.Address)) // normal outbound
-        {
-            domain = node.Address;
-        }
-        else if (node.Address == Global.Loopback && node.SpiderX.IsNotEmpty() && Utils.IsDomain(node.SpiderX)) // Tun2SocksAddress
-        {
-            domain = node.SpiderX;
-        }
-        if (domain.IsNullOrEmpty())
-        {
-            return 0;
-        }
-
-        singboxConfig.dns.rules ??= new List<Rule4Sbox>();
-        singboxConfig.dns.rules.Insert(0, new Rule4Sbox
-        {
-            server = server,
-            domain = [domain],
-        });
-
-        return await Task.FromResult(0);
-    }
-
     private static Server4Sbox? ParseDnsAddress(string address)
     {
         var addressFirst = address?.Split(address.Contains(',') ? ',' : ';').FirstOrDefault()?.Trim();

v2rayN/ServiceLib/ViewModels/CheckUpdateViewModel.cs

@@ -38,7 +38,7 @@ public class CheckUpdateViewModel : MyReactiveObject
         this.WhenAnyValue(
         x => x.EnableCheckPreReleaseUpdate,
         y => y == true)
-            .Subscribe(c => _config.CheckUpdateItem.CheckPreReleaseUpdate = EnableCheckPreReleaseUpdate);
+            .Subscribe(c => { _config.CheckUpdateItem.CheckPreReleaseUpdate = EnableCheckPreReleaseUpdate; });
 
         RefreshCheckUpdateItems();
     }
@@ -158,8 +158,11 @@ public class CheckUpdateViewModel : MyReactiveObject
                 UpdatedPlusPlus(_geo, "");
             }
         }
-        await new UpdateService().UpdateGeoFileAll(_config, _updateUI)
+        await (new UpdateService()).UpdateGeoFileAll(_config, _updateUI)
-            .ContinueWith(t => UpdatedPlusPlus(_geo, ""));
+            .ContinueWith(t =>
+            {
+                UpdatedPlusPlus(_geo, "");
+            });
     }
 
     private async Task CheckUpdateN(bool preRelease)
@@ -173,8 +176,11 @@ public class CheckUpdateViewModel : MyReactiveObject
                 UpdatedPlusPlus(_v2rayN, msg);
             }
         }
-        await new UpdateService().CheckUpdateGuiN(_config, _updateUI, preRelease)
+        await (new UpdateService()).CheckUpdateGuiN(_config, _updateUI, preRelease)
-            .ContinueWith(t => UpdatedPlusPlus(_v2rayN, ""));
+            .ContinueWith(t =>
+            {
+                UpdatedPlusPlus(_v2rayN, "");
+            });
     }
 
     private async Task CheckUpdateCore(CheckUpdateModel model, bool preRelease)
@@ -190,8 +196,11 @@ public class CheckUpdateViewModel : MyReactiveObject
             }
         }
         var type = (ECoreType)Enum.Parse(typeof(ECoreType), model.CoreType);
-        await new UpdateService().CheckUpdateCore(type, _config, _updateUI, preRelease)
+        await (new UpdateService()).CheckUpdateCore(type, _config, _updateUI, preRelease)
-            .ContinueWith(t => UpdatedPlusPlus(model.CoreType, ""));
+            .ContinueWith(t =>
+            {
+                UpdatedPlusPlus(model.CoreType, "");
+            });
     }
 
     private async Task UpdateFinished()
@@ -302,7 +311,7 @@ public class CheckUpdateViewModel : MyReactiveObject
 
             if (Utils.IsNonWindows())
             {
-                var filesList = new DirectoryInfo(toPath).GetFiles().Select(u => u.FullName).ToList();
+                var filesList = (new DirectoryInfo(toPath)).GetFiles().Select(u => u.FullName).ToList();
                 foreach (var file in filesList)
                 {
                     await Utils.SetLinuxChmod(Path.Combine(toPath, item.CoreType.ToLower()));

v2rayN/ServiceLib/ViewModels/ProfilesViewModel.cs

@@ -601,10 +601,6 @@ public class ProfilesViewModel : MyReactiveObject
         {
             NoticeManager.Instance.SendMessage(msg);
         }
-        if (msgs.Count > 0)
-        {
-            NoticeManager.Instance.Enqueue(msgs.First());
-        }
 
         if (await ConfigHandler.SetDefaultServerIndex(_config, indexId) == 0)
         {
@@ -775,10 +771,6 @@ public class ProfilesViewModel : MyReactiveObject
         {
             NoticeManager.Instance.SendMessage(msg);
         }
-        if (msgs.Count > 0)
-        {
-            NoticeManager.Instance.Enqueue(msgs.First());
-        }
         if (blClipboard)
         {
             var result = await CoreConfigHandler.GenerateClientConfig(item, null);

v2rayN/v2rayN.Desktop/Views/QrcodeView.axaml

@@ -4,25 +4,19 @@
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-    xmlns:sys="clr-namespace:System;assembly=netstandard"
+    d:DesignHeight="480"
-    d:DesignHeight="600"
+    d:DesignWidth="400"
-    d:DesignWidth="600"
     mc:Ignorable="d">
-
-    <UserControl.Resources>
-        <sys:Double x:Key="QrcodeWidth">500</sys:Double>
-    </UserControl.Resources>
-
     <Grid Margin="32" RowDefinitions="Auto,Auto">
         <Image
             Name="imgQrcode"
-            Width="{StaticResource QrcodeWidth}"
+            Width="300"
-            Height="{StaticResource QrcodeWidth}" />
+            Height="300" />
 
         <TextBox
             x:Name="txtContent"
             Grid.Row="1"
-            Width="{StaticResource QrcodeWidth}"
+            Width="300"
             MaxHeight="100"
             Margin="{StaticResource MarginTb8}"
             VerticalAlignment="Center"

v2rayN/v2rayN.Desktop/Views/QrcodeView.axaml.cs

@@ -22,18 +22,10 @@ public partial class QrcodeView : UserControl
     }
 
     private Bitmap? GetQRCode(string? url)
-    {
-        try
     {
         var bytes = QRCodeUtils.GenQRCode(url);
         return ByteToBitmap(bytes);
     }
-        catch (Exception ex)
-        {
-            Logging.SaveLog("GetQRCode", ex);
-            return null;
-        }
-    }
 
     private Bitmap? ByteToBitmap(byte[]? bytes)
     {

v2rayN/v2rayN.slnx

@@ -1,24 +0,0 @@
-<Solution>
-  <Folder Name="/GitHub Action/">
-    <File Path="../.github/workflows/build-all.yml" />
-    <File Path="../.github/workflows/build-linux.yml" />
-    <File Path="../.github/workflows/build-osx.yml" />
-    <File Path="../.github/workflows/build-windows-desktop.yml" />
-    <File Path="../.github/workflows/build-windows.yml" />
-    <File Path="../.github/workflows/winget-publish.yml" />
-    <File Path="../package-appimage.sh" />
-    <File Path="../package-debian.sh" />
-    <File Path="../package-osx.sh" />
-    <File Path="../package-release-zip.sh" />
-    <File Path="../pkg2appimage.yml" />
-  </Folder>
-  <Folder Name="/Solution Files/">
-    <File Path="Directory.Build.props" />
-    <File Path="Directory.Packages.props" />
-  </Folder>
-  <Project Path="AmazTool/AmazTool.csproj" />
-  <Project Path="GlobalHotKeys/src/GlobalHotKeys/GlobalHotKeys.csproj" />
-  <Project Path="ServiceLib/ServiceLib.csproj" />
-  <Project Path="v2rayN.Desktop/v2rayN.Desktop.csproj" />
-  <Project Path="v2rayN/v2rayN.csproj" />
-</Solution>

v2rayN/v2rayN/Common/QRCodeUtils.cs

@@ -20,9 +20,8 @@ public class QRCodeUtils
             var qrCodeImage = ServiceLib.Common.QRCodeUtils.GenQRCode(strContent);
             return qrCodeImage is null ? null : ByteToImage(qrCodeImage);
         }
-        catch (Exception ex)
+        catch
         {
-            Logging.SaveLog("GetQRCode", ex);
             return null;
         }
     }
@@ -33,8 +32,8 @@ public class QRCodeUtils
         {
             GetDpi(window, out var dpiX, out var dpiY);
 
-            var left = (int)SystemParameters.WorkArea.Left;
+            var left = (int)(SystemParameters.WorkArea.Left);
-            var top = (int)SystemParameters.WorkArea.Top;
+            var top = (int)(SystemParameters.WorkArea.Top);
             var width = (int)(SystemParameters.WorkArea.Width / dpiX);
             var height = (int)(SystemParameters.WorkArea.Height / dpiY);
 

v2rayN/v2rayN/Views/QrcodeView.xaml

@@ -1,4 +1,4 @@
-<UserControl
+<UserControl
     x:Class="v2rayN.Views.QrcodeView"
     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
@@ -6,33 +6,28 @@
     xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     xmlns:resx="clr-namespace:ServiceLib.Resx;assembly=ServiceLib"
-    xmlns:sys="clr-namespace:System;assembly=mscorlib"
+    d:DesignHeight="300"
-    d:DesignHeight="600"
+    d:DesignWidth="300"
-    d:DesignWidth="600"
     Style="{StaticResource ViewGlobal}"
     mc:Ignorable="d">
-    <UserControl.Resources>
-        <sys:Double x:Key="QrcodeWidth">500</sys:Double>
-    </UserControl.Resources>
-
     <Grid Margin="32">
         <Grid.RowDefinitions>
             <RowDefinition Height="Auto" />
             <RowDefinition Height="Auto" />
-            <RowDefinition Height="80" />
+            <RowDefinition Height="60" />
         </Grid.RowDefinitions>
 
         <Image
             x:Name="imgQrcode"
             Grid.Row="0"
-            Width="{StaticResource QrcodeWidth}"
+            Width="300"
-            Height="{StaticResource QrcodeWidth}"
+            Height="300"
             Stretch="UniformToFill" />
 
         <TextBox
             x:Name="txtContent"
             Grid.Row="1"
-            Width="{StaticResource QrcodeWidth}"
+            Width="300"
             Margin="0,8"
             VerticalAlignment="Center"
             IsReadOnly="True"