up 7.19.0

* Tun protect

* Remove EnableExInbound

* Fix

* Fix balancer tag

* Fix

---------

Co-authored-by: 2dust <31833384+2dust@users.noreply.github.com>

.github/workflows/build-linux.yml

@@ -31,7 +31,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v6.0.1
+      uses: actions/checkout@v6.0.2
       with:
         submodules: 'recursive'
         fetch-depth: '0'
@@ -50,7 +50,7 @@ jobs:
         dotnet publish ./AmazTool/AmazTool.csproj             -c Release -r linux-arm64 -p:SelfContained=true -p:PublishTrimmed=true -o "$OutputPathArm64"
 
     - name: Upload build artifacts
-      uses: actions/upload-artifact@v5.0.0
+      uses: actions/upload-artifact@v6.0.0
       with:
         name: v2rayN-linux
         path: |
@@ -103,20 +103,73 @@ jobs:
 
     steps:
     - name: Prepare tools (Red Hat)
+      shell: bash
       run: |
-        dnf repolist all
-        dnf -y makecache
-        dnf -y install https://dl.fedoraproject.org/pub/epel/epel-release-latest-10.noarch.rpm
-        dnf -y install sudo git rpm-build rpmdevtools dnf-plugins-core rsync findutils tar gzip unzip which
+        set -euo pipefail
+
+        . /etc/os-release
+        EL_MAJOR="${VERSION_ID%%.*}"
+        echo "EL_MAJOR=${EL_MAJOR}"
+
+        dnf -y makecache || true
+        command -v curl >/dev/null || dnf -y install curl ca-certificates
+
+        ARCH="$(uname -m)"
+        case "$ARCH" in x86_64|aarch64) ;; *) echo "Unsupported arch: $ARCH"; exit 1 ;; esac
+
+        install_epel_from_dir() {
+          local base="$1" rpm
+          echo "Try: $base"
+
+          rpm="$(
+            {
+              curl -fsSL "$base/Packages/"   2>/dev/null
+              curl -fsSL "$base/Packages/e/" 2>/dev/null | sed 's|href="|href="e/|'
+            } |
+            sed -n 's/.*href="\([^"]*epel-release-[^"]*\.noarch\.rpm\)".*/\1/p' |
+            sort -V | tail -n1
+          )" || true
+
+          if [[ -n "$rpm" ]]; then
+            dnf -y install "$base/Packages/$rpm"
+            return 0
+          fi
+          return 1
+        }
+
+        FEDORA="https://dl.fedoraproject.org/pub/epel/epel-release-latest-${EL_MAJOR}.noarch.rpm"
+        echo "Try Fedora: $FEDORA"
+
+        if curl -fsSLI "$FEDORA" >/dev/null; then
+          dnf -y install "$FEDORA"
+        else
+          ROCKY="https://dl.rockylinux.org/pub/rocky/${EL_MAJOR}/extras/${ARCH}/os"
+          if install_epel_from_dir "$ROCKY"; then
+            :
+          else
+            ALMA="https://repo.almalinux.org/almalinux/${EL_MAJOR}/extras/${ARCH}/os"
+            if install_epel_from_dir "$ALMA"; then
+              :
+            else
+              echo "EPEL bootstrap failed (Fedora/Rocky/Alma)"
+              exit 1
+            fi
+          fi
+        fi
+
+        dnf -y install sudo git rpm-build rpmdevtools dnf-plugins-core \
+                       rsync findutils tar gzip unzip which
+
+        dnf repolist | grep -i epel || true
 
     - name: Checkout repo (for scripts)
-      uses: actions/checkout@v6.0.1
+      uses: actions/checkout@v6.0.2
       with:
         submodules: 'recursive'
         fetch-depth: '0'
 
     - name: Restore build artifacts
-      uses: actions/download-artifact@v6
+      uses: actions/download-artifact@v7
       with:
         name: v2rayN-linux
         path: ${{ github.workspace }}/v2rayN/Release
@@ -137,7 +190,7 @@ jobs:
         ls -R "$GITHUB_WORKSPACE/dist/rpm" || true
 
     - name: Upload RPM artifacts
-      uses: actions/upload-artifact@v5.0.0
+      uses: actions/upload-artifact@v6.0.0
       with:
         name: v2rayN-rpm
         path: dist/rpm/**/*.rpm

.github/workflows/build-osx.yml

@@ -26,7 +26,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v6.0.1
+      uses: actions/checkout@v6.0.2
       with:
         submodules: 'recursive'
         fetch-depth: '0'
@@ -45,7 +45,7 @@ jobs:
         dotnet publish ./AmazTool/AmazTool.csproj             -c Release -r osx-arm64 -p:SelfContained=true -p:PublishTrimmed=true -o $OutputPathArm64
 
     - name: Upload build artifacts
-      uses: actions/upload-artifact@v5.0.0
+      uses: actions/upload-artifact@v6.0.0
       with:
         name: v2rayN-macos
         path: |

.github/workflows/build-windows-desktop.yml

@@ -26,7 +26,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v6.0.1
+      uses: actions/checkout@v6.0.2
       with:
         submodules: 'recursive'
         fetch-depth: '0'
@@ -45,7 +45,7 @@ jobs:
         dotnet publish ./AmazTool/AmazTool.csproj             -c Release -r win-arm64 -p:SelfContained=true -p:EnableWindowsTargeting=true -p:PublishTrimmed=true -o $OutputPathArm64
 
     - name: Upload build artifacts
-      uses: actions/upload-artifact@v5.0.0
+      uses: actions/upload-artifact@v6.0.0
       with:
         name: v2rayN-windows-desktop
         path: |

.github/workflows/build-windows.yml

@@ -15,7 +15,6 @@ env:
   OutputArchArm: "windows-arm64"
   OutputPath64:  "${{ github.workspace }}/v2rayN/Release/windows-64"
   OutputPathArm64:  "${{ github.workspace }}/v2rayN/Release/windows-arm64"
-  OutputPath64Sc:  "${{ github.workspace }}/v2rayN/Release/windows-64-SelfContained"
 
 jobs:
   build:
@@ -27,7 +26,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v6.0.1
+      uses: actions/checkout@v6.0.2
 
     - name: Setup
       uses: actions/setup-dotnet@v5.0.1
@@ -37,16 +36,13 @@ jobs:
     - name: Build
       run: |
         cd v2rayN 
-        dotnet publish ./v2rayN/v2rayN.csproj     -c Release -r win-x64   -p:SelfContained=false -p:EnableWindowsTargeting=true -o $OutputPath64
-        dotnet publish ./v2rayN/v2rayN.csproj     -c Release -r win-arm64 -p:SelfContained=false -p:EnableWindowsTargeting=true -o $OutputPathArm64
-        dotnet publish ./v2rayN/v2rayN.csproj     -c Release -r win-x64   -p:SelfContained=true  -p:EnableWindowsTargeting=true -o $OutputPath64Sc
-        dotnet publish ./AmazTool/AmazTool.csproj -c Release -r win-x64   -p:SelfContained=false -p:EnableWindowsTargeting=true -o $OutputPath64
-        dotnet publish ./AmazTool/AmazTool.csproj -c Release -r win-arm64 -p:SelfContained=false -p:EnableWindowsTargeting=true -o $OutputPathArm64
-        dotnet publish ./AmazTool/AmazTool.csproj -c Release -r win-x64   -p:SelfContained=true  -p:EnableWindowsTargeting=true -p:PublishTrimmed=true -o $OutputPath64Sc
-
+        dotnet publish ./v2rayN/v2rayN.csproj     -c Release -r win-x64   -p:SelfContained=true -p:EnableWindowsTargeting=true -o $OutputPath64
+        dotnet publish ./v2rayN/v2rayN.csproj     -c Release -r win-arm64 -p:SelfContained=true -p:EnableWindowsTargeting=true -o $OutputPathArm64
+        dotnet publish ./AmazTool/AmazTool.csproj -c Release -r win-x64   -p:SelfContained=true -p:EnableWindowsTargeting=true -p:PublishTrimmed=true -o $OutputPath64
+        dotnet publish ./AmazTool/AmazTool.csproj -c Release -r win-arm64 -p:SelfContained=true -p:EnableWindowsTargeting=true -p:PublishTrimmed=true -o $OutputPathArm64
   
     - name: Upload build artifacts
-      uses: actions/upload-artifact@v5.0.0
+      uses: actions/upload-artifact@v6.0.0
       with:
         name: v2rayN-windows
         path: |
@@ -59,7 +55,6 @@ jobs:
         chmod 755 package-release-zip.sh
         ./package-release-zip.sh $OutputArch $OutputPath64
         ./package-release-zip.sh $OutputArchArm $OutputPathArm64
-        ./package-release-zip.sh "windows-64-SelfContained" $OutputPath64Sc
     
     - name: Upload zip archive to release
       uses: svenstaro/upload-release-action@v2

package-rhel.sh

@@ -1,16 +1,16 @@
 #!/usr/bin/env bash
 set -euo pipefail
 
-# == Require Red Hat Enterprise Linux/FedoraLinux/RockyLinux/AlmaLinux/CentOS OR Ubuntu/Debian ==
+# ====== Require Red Hat Enterprise Linux/FedoraLinux/RockyLinux/AlmaLinux/CentOS ======
 if [[ -r /etc/os-release ]]; then
   . /etc/os-release
   case "$ID" in
-    rhel|rocky|almalinux|fedora|centos|ubuntu|debian)
+    rhel|rocky|almalinux|fedora|centos)
       echo "[OK] Detected supported system: $NAME $VERSION_ID"
       ;;
     *)
       echo "[ERROR] Unsupported system: $NAME ($ID)."
-      echo "This script only supports Red Hat Enterprise Linux/RockyLinux/AlmaLinux/CentOS or Ubuntu/Debian."
+      echo "This script only supports Red Hat Enterprise Linux/RockyLinux/AlmaLinux/CentOS."
       exit 1
       ;;
   esac
@@ -30,7 +30,7 @@ echo "[INFO] Detected kernel version: $KERNEL_FULL"
 
 if (( KERNEL_MAJOR < MIN_KERNEL_MAJOR )) || { (( KERNEL_MAJOR == MIN_KERNEL_MAJOR )) && (( KERNEL_MINOR < MIN_KERNEL_MINOR )); }; then
   echo "[ERROR] Kernel $KERNEL_FULL is too old. Requires Linux >= ${MIN_KERNEL_MAJOR}.${MIN_KERNEL_MINOR}."
-  echo "Please upgrade your system or use a newer container (e.g. Fedora 42+, RHEL 10+, Debian 13+)."
+  echo "Please upgrade your system or use a newer container (e.g. Fedora 42+, RHEL 10+)."
   exit 1
 fi
 
@@ -80,7 +80,6 @@ host_arch="$(uname -m)"
 
 install_ok=0
 case "$ID" in
-  # ------------------------------ RHEL family (UNCHANGED) ------------------------------
   rhel|rocky|almalinux|centos)
     if command -v dnf >/dev/null 2>&1; then
       sudo dnf -y install dotnet-sdk-8.0 rpm-build rpmdevtools curl unzip tar rsync || \
@@ -92,58 +91,7 @@ case "$ID" in
       install_ok=1
     fi
     ;;
-  # ------------------------------ Ubuntu ----------------------------------------------
-  ubuntu)
-    sudo apt-get update
-    # Ensure 'universe' (Ubuntu) to get 'rpm'
-    if ! apt-cache policy | grep -q '^500 .*ubuntu.com/ubuntu.* universe'; then
-      sudo apt-get -y install software-properties-common || true
-      sudo add-apt-repository -y universe || true
-      sudo apt-get update
-    fi
-    # Base tools + rpm (provides rpmbuild)
-    sudo apt-get -y install curl unzip tar rsync rpm || true
-    # Cross-arch binutils so strip matches target arch + objdump for brp scripts
-    sudo apt-get -y install binutils binutils-x86-64-linux-gnu binutils-aarch64-linux-gnu || true
-    # rpmbuild presence check
-    if ! command -v rpmbuild >/dev/null 2>&1; then
-      echo "[ERROR] 'rpmbuild' not found after installing 'rpm'."
-      echo "        Please ensure the 'rpm' package is available from your repos (universe on Ubuntu)."
-      exit 1
-    fi
-    # .NET SDK 8 (best effort via apt)
-    if ! command -v dotnet >/dev/null 2>&1; then
-      sudo apt-get -y install dotnet-sdk-8.0 || true
-      sudo apt-get -y install dotnet-sdk-8 || true
-      sudo apt-get -y install dotnet-sdk || true
-    fi
-    install_ok=1
-    ;;
-  # ------------------------------ Debian (KEEP, with local dotnet install) ------------
-  debian)
-    sudo apt-get update
-    # Base tools + rpm (provides rpmbuild on Debian) + objdump/strip
-    sudo apt-get -y install curl unzip tar rsync rpm binutils || true
-    # rpmbuild presence check
-    if ! command -v rpmbuild >/dev/null 2>&1; then
-      echo "[ERROR] 'rpmbuild' not found after installing 'rpm'."
-      echo "        Please ensure 'rpm' is available from Debian repos."
-      exit 1
-    fi
-    # Try apt for dotnet; fallback to official installer into $HOME/.dotnet
-    if ! command -v dotnet >/dev/null 2>&1; then
-      echo "[INFO] 'dotnet' not found. Installing .NET 8 SDK locally to \$HOME/.dotnet ..."
-      tmp="$(mktemp -d)"; trap '[[ -n "${tmp:-}" ]] && rm -rf "$tmp"' RETURN
-      curl -fsSL https://dot.net/v1/dotnet-install.sh -o "$tmp/dotnet-install.sh"
-      bash "$tmp/dotnet-install.sh" --channel 8.0 --install-dir "$HOME/.dotnet"
-      export PATH="$HOME/.dotnet:$HOME/.dotnet/tools:$PATH"
-      export DOTNET_ROOT="$HOME/.dotnet"
-      if ! command -v dotnet >/dev/null 2>&1; then
-        echo "[ERROR] dotnet installation failed."
-        exit 1
-      fi
-    fi
-    install_ok=1
+  *)
     ;;
 esac
 
@@ -154,7 +102,7 @@ fi
 
 command -v curl >/dev/null
 
-# Root directory = the script's location
+# Root directory
 SCRIPT_DIR="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
 cd "$SCRIPT_DIR"
 
@@ -164,14 +112,14 @@ if [[ -f .gitmodules ]]; then
   git submodule update --init --recursive || true
 fi
 
-# ===== Locate project ================================================================
+# Locate project
 PROJECT="v2rayN.Desktop/v2rayN.Desktop.csproj"
 if [[ ! -f "$PROJECT" ]]; then
   PROJECT="$(find . -maxdepth 3 -name 'v2rayN.Desktop.csproj' | head -n1 || true)"
 fi
 [[ -f "$PROJECT" ]] || { echo "v2rayN.Desktop.csproj not found"; exit 1; }
 
-# ===== Resolve GUI version & auto checkout ============================================
+# Resolve GUI version & auto checkout
 VERSION=""
 
 choose_channel() {
@@ -391,22 +339,6 @@ download_singbox() {
   install -Dm755 "$bin" "$outdir/sing-box"
 }
 
-# ---- NEW: download_mihomo (REQUIRED in --netcore mode) ----
-download_mihomo() {
-  # Download mihomo into outroot/bin/mihomo/mihomo
-  local outroot="$1"
-  local url=""
-  if [[ "$RID_DIR" == "linux-arm64" ]]; then
-    url="https://raw.githubusercontent.com/2dust/v2rayN-core-bin/refs/heads/master/v2rayN-linux-arm64/bin/mihomo/mihomo"
-  else
-    url="https://raw.githubusercontent.com/2dust/v2rayN-core-bin/refs/heads/master/v2rayN-linux-64/bin/mihomo/mihomo"
-  fi
-  echo "[+] Download mihomo: $url"
-  mkdir -p "$outroot/bin/mihomo"
-  curl -fL "$url" -o "$outroot/bin/mihomo/mihomo"
-  chmod +x "$outroot/bin/mihomo/mihomo" || true
-}
-
 # Move geo files to a unified path: outroot/bin
 unify_geo_layout() {
   local outroot="$1"
@@ -491,8 +423,7 @@ download_v2rayn_bundle() {
   fi
 
   rm -f "$outroot/v2rayn.zip" 2>/dev/null || true
-  # keep mihomo
-  # find "$outroot" -type d -name "mihomo" -prune -exec rm -rf {} + 2>/dev/null || true
+  find "$outroot" -type d -name "mihomo" -prune -exec rm -rf {} + 2>/dev/null || true
 
   local nested_dir
   nested_dir="$(find "$outroot" -maxdepth 1 -type d -name 'v2rayN-linux-*' | head -n1 || true)"
@@ -552,20 +483,11 @@ build_for_arch() {
   trap '[[ -n "${WORKDIR:-}" ]] && rm -rf "$WORKDIR"' RETURN
 
   # rpmbuild topdir selection
-  local TOPDIR SPECDIR SOURCEDIR USE_TOPDIR_DEFINE
-  if [[ "$ID" =~ ^(rhel|rocky|almalinux|centos)$ ]]; then
-    rpmdev-setuptree
-    TOPDIR="${HOME}/rpmbuild"
-    SPECDIR="${TOPDIR}/SPECS"
-    SOURCEDIR="${TOPDIR}/SOURCES"
-    USE_TOPDIR_DEFINE=0
-  else
-    TOPDIR="${WORKDIR}/rpmbuild"
-    SPECDIR="${TOPDIR}/SPECS}"
-    SOURCEDIR="${TOPDIR}/SOURCES"
-    mkdir -p "${SPECDIR}" "${SOURCEDIR}" "${TOPDIR}/BUILD" "${TOPDIR}/RPMS" "${TOPDIR}/SRPMS"
-    USE_TOPDIR_DEFINE=1
-  fi
+  local TOPDIR SPECDIR SOURCEDIR
+  rpmdev-setuptree
+  TOPDIR="${HOME}/rpmbuild"
+  SPECDIR="${TOPDIR}/SPECS"
+  SOURCEDIR="${TOPDIR}/SOURCES"
 
   # Stage publish content
   mkdir -p "$WORKDIR/$PKGROOT"
@@ -602,8 +524,6 @@ build_for_arch() {
       download_singbox "$WORKDIR/$PKGROOT/bin/sing_box" || echo "[!] sing-box download failed (skipped)"
     fi
     download_geo_assets "$WORKDIR/$PKGROOT" || echo "[!] Geo rules download failed (skipped)"
-    # ---- REQUIRED: always fetch mihomo in netcore mode, per-arch ----
-    download_mihomo "$WORKDIR/$PKGROOT" || echo "[!] mihomo download failed (skipped)"
   fi
 
   # Tarball
@@ -657,6 +577,12 @@ https://github.com/2dust/v2rayN
 install -dm0755 %{buildroot}/opt/v2rayN
 cp -a * %{buildroot}/opt/v2rayN/
 
+install -dm0755 %{buildroot}%{_sysconfdir}/sudoers.d
+cat > %{buildroot}%{_sysconfdir}/sudoers.d/v2rayn-mihomo-deny << 'EOF'
+ALL ALL=(ALL) !/home/*/.local/share/v2rayN/bin/mihomo/mihomo
+EOF
+chmod 0440 %{buildroot}%{_sysconfdir}/sudoers.d/v2rayn-mihomo-deny
+
 # Launcher (prefer native ELF first, then DLL fallback)
 install -dm0755 %{buildroot}%{_bindir}
 cat > %{buildroot}%{_bindir}/v2rayn << 'EOF'
@@ -710,6 +636,7 @@ fi
 /opt/v2rayN
 %{_datadir}/applications/v2rayn.desktop
 %{_datadir}/icons/hicolor/256x256/apps/v2rayn.png
+%config(noreplace) /etc/sudoers.d/v2rayn-mihomo-deny
 SPEC
 
   # Autostart injection (inside %install) and %files entry
@@ -749,35 +676,8 @@ SPEC
   sed -i "s/__VERSION__/${VERSION}/g" "$SPECFILE"
   sed -i "s/__PKGROOT__/${PKGROOT}/g" "$SPECFILE"
 
-  # ----- Select proper 'strip' per target arch on Ubuntu only (cross-binutils) -----
-  # NOTE: We define only __strip to point to the target-arch strip.
-  #       DO NOT override __brp_strip (it must stay the brp script path).
-  local STRIP_ARGS=()
-  if [[ "$ID" == "ubuntu" ]]; then
-    local STRIP_BIN=""
-    if [[ "$short" == "x64" ]]; then
-      STRIP_BIN="/usr/bin/x86_64-linux-gnu-strip"
-    else
-      STRIP_BIN="/usr/bin/aarch64-linux-gnu-strip"
-    fi
-    if [[ -x "$STRIP_BIN" ]]; then
-      STRIP_ARGS=( --define "__strip $STRIP_BIN" )
-    fi
-  fi
-
   # Build RPM for this arch (force rpm --target to match compile arch)
-  if [[ "$USE_TOPDIR_DEFINE" -eq 1 ]]; then
-    rpmbuild -ba "$SPECFILE" --define "_topdir $TOPDIR" --target "$rpm_target" "${STRIP_ARGS[@]}"
-  else
-    rpmbuild -ba "$SPECFILE" --target "$rpm_target" "${STRIP_ARGS[@]}"
-  fi
-
-  # Copy temporary rpmbuild to ~/rpmbuild on Debian/Ubuntu path
-  if [[ "$USE_TOPDIR_DEFINE" -eq 1 ]]; then
-    mkdir -p "$HOME/rpmbuild"
-    rsync -a "$TOPDIR"/ "$HOME/rpmbuild"/
-    TOPDIR="$HOME/rpmbuild"
-  fi
+  rpmbuild -ba "$SPECFILE" --target "$rpm_target"
 
   echo "Build done for $short. RPM at:"
   local f

v2rayN/Directory.Build.props

@@ -1,7 +1,7 @@
 <Project>
 
     <PropertyGroup>
-        <Version>7.16.6</Version>
+        <Version>7.19.0</Version>
     </PropertyGroup>
 
     <PropertyGroup>

v2rayN/Directory.Packages.props

@@ -5,28 +5,28 @@
     <CentralPackageVersionOverrideEnabled>false</CentralPackageVersionOverrideEnabled>
   </PropertyGroup>
   <ItemGroup>
-    <PackageVersion Include="Avalonia.AvaloniaEdit" Version="11.3.0" />
-    <PackageVersion Include="Avalonia.Controls.DataGrid" Version="11.3.9" />
-    <PackageVersion Include="Avalonia.Desktop" Version="11.3.9" />
-    <PackageVersion Include="Avalonia.Diagnostics" Version="11.3.9" />
+    <PackageVersion Include="Avalonia.AvaloniaEdit" Version="11.4.1" />
+    <PackageVersion Include="Avalonia.Controls.DataGrid" Version="11.3.12" />
+    <PackageVersion Include="Avalonia.Desktop" Version="11.3.12" />
+    <PackageVersion Include="Avalonia.Diagnostics" Version="11.3.12" />
     <PackageVersion Include="ReactiveUI.Avalonia" Version="11.3.8" />
     <PackageVersion Include="CliWrap" Version="3.10.0" />
     <PackageVersion Include="Downloader" Version="4.0.3" />
     <PackageVersion Include="H.NotifyIcon.Wpf" Version="2.4.1" />
     <PackageVersion Include="MaterialDesignThemes" Version="5.3.0" />
-    <PackageVersion Include="MessageBox.Avalonia" Version="3.3.0" />
+    <PackageVersion Include="MessageBox.Avalonia" Version="3.3.1.1" />
     <PackageVersion Include="QRCoder" Version="1.7.0" />
     <PackageVersion Include="ReactiveUI" Version="22.3.1" />
     <PackageVersion Include="ReactiveUI.Fody" Version="19.5.41" />
     <PackageVersion Include="ReactiveUI.WPF" Version="22.3.1" />
-    <PackageVersion Include="Semi.Avalonia" Version="11.3.7.1" />
+    <PackageVersion Include="Semi.Avalonia" Version="11.3.7.3" />
     <PackageVersion Include="Semi.Avalonia.AvaloniaEdit" Version="11.2.0.1" />
-    <PackageVersion Include="Semi.Avalonia.DataGrid" Version="11.3.7.1" />
-    <PackageVersion Include="NLog" Version="6.0.6" />
+    <PackageVersion Include="Semi.Avalonia.DataGrid" Version="11.3.7.3" />
+    <PackageVersion Include="NLog" Version="6.1.0" />
     <PackageVersion Include="sqlite-net-pcl" Version="1.9.172" />
     <PackageVersion Include="TaskScheduler" Version="2.12.2" />
     <PackageVersion Include="WebDav.Client" Version="2.9.0" />
     <PackageVersion Include="YamlDotNet" Version="16.3.0" />
     <PackageVersion Include="ZXing.Net.Bindings.SkiaSharp" Version="0.16.14" />
   </ItemGroup>
-</Project>
+</Project>

v2rayN/ServiceLib/Common/Extension.cs

@@ -6,17 +6,17 @@ public static class Extension
 {
     public static bool IsNullOrEmpty([NotNullWhen(false)] this string? value)
     {
-        return string.IsNullOrEmpty(value) || string.IsNullOrWhiteSpace(value);
-    }
-
-    public static bool IsNullOrWhiteSpace([NotNullWhen(false)] this string? value)
-    {
-        return string.IsNullOrWhiteSpace(value);
+        return string.IsNullOrWhiteSpace(value) || string.IsNullOrEmpty(value);
     }
 
     public static bool IsNotEmpty([NotNullWhen(false)] this string? value)
     {
-        return !string.IsNullOrEmpty(value);
+        return !string.IsNullOrWhiteSpace(value);
+    }
+
+    public static string? NullIfEmpty(this string? value)
+    {
+        return string.IsNullOrWhiteSpace(value) ? null : value;
     }
 
     public static bool BeginWithAny(this string s, IEnumerable<char> chars)
@@ -94,4 +94,28 @@ public static class Extension
     {
         return configType is EConfigType.Custom or EConfigType.PolicyGroup or EConfigType.ProxyChain;
     }
+
+    /// <summary>
+    /// Safely adds elements from a collection to the list. Does nothing if the source is null.
+    /// </summary>
+    public static void AddRangeSafe<T>(this ICollection<T> destination, IEnumerable<T>? source)
+    {
+        ArgumentNullException.ThrowIfNull(destination);
+
+        if (source is null)
+        {
+            return;
+        }
+
+        if (destination is List<T> list)
+        {
+            list.AddRange(source);
+            return;
+        }
+
+        foreach (var item in source)
+        {
+            destination.Add(item);
+        }
+    }
 }

v2rayN/ServiceLib/Common/Utils.cs

@@ -332,19 +332,17 @@ public class Utils
             .ToList();
     }
 
-    public static Dictionary<string, List<string>> ParseHostsToDictionary(string hostsContent)
+    public static Dictionary<string, List<string>> ParseHostsToDictionary(string? hostsContent)
     {
+        if (hostsContent.IsNullOrEmpty())
+        {
+            return new();
+        }
         var userHostsMap = hostsContent
             .Split(new[] { '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries)
             .Select(line => line.Trim())
             // skip full-line comments
-            .Where(line => !string.IsNullOrWhiteSpace(line) && !line.StartsWith("#"))
-            // strip inline comments (truncate at '#')
-            .Select(line =>
-            {
-                var index = line.IndexOf('#');
-                return index >= 0 ? line.Substring(0, index).Trim() : line;
-            })
+            .Where(line => !string.IsNullOrWhiteSpace(line) && !line.StartsWith('#'))
             // ensure line still contains valid parts
             .Where(line => !string.IsNullOrWhiteSpace(line) && line.Contains(' '))
             .Select(line => line.Split(new[] { ' ', '\t' }, StringSplitOptions.RemoveEmptyEntries))
@@ -462,6 +460,18 @@ public class Utils
         return (domain, port);
     }
 
+    public static string? DomainStrategy4Sbox(string? strategy)
+    {
+        return strategy switch
+        {
+            not null when strategy.StartsWith("UseIPv4") => "prefer_ipv4",
+            not null when strategy.StartsWith("UseIPv6") => "prefer_ipv6",
+            not null when strategy.StartsWith("ForceIPv4") => "ipv4_only",
+            not null when strategy.StartsWith("ForceIPv6") => "ipv6_only",
+            _ => null
+        };
+    }
+
     #endregion Conversion Functions
 
     #region Data Checks
@@ -505,6 +515,31 @@ public class Utils
         return false;
     }
 
+    public static bool IsIpAddress(string? ip)
+    {
+        if (ip.IsNullOrEmpty())
+        {
+            return false;
+        }
+
+        ip = ip.Trim();
+
+        // First, validate using built-in parser
+        if (!IPAddress.TryParse(ip, out var address))
+        {
+            return false;
+        }
+
+        // For IPv4: ensure it has exactly 3 dots (meaning 4 parts)
+        if (address.AddressFamily == AddressFamily.InterNetwork)
+        {
+            return ip.Count(c => c == '.') == 3;
+        }
+
+        // For IPv6: TryParse is already strict enough
+        return address.AddressFamily == AddressFamily.InterNetworkV6;
+    }
+
     public static Uri? TryUri(string url)
     {
         try
@@ -594,12 +629,7 @@ public class Utils
     {
         try
         {
-            List<IPEndPoint> lstIpEndPoints = new();
-            List<TcpConnectionInformation> lstTcpConns = new();
-
-            lstIpEndPoints.AddRange(IPGlobalProperties.GetIPGlobalProperties().GetActiveTcpListeners());
-            lstIpEndPoints.AddRange(IPGlobalProperties.GetIPGlobalProperties().GetActiveUdpListeners());
-            lstTcpConns.AddRange(IPGlobalProperties.GetIPGlobalProperties().GetActiveTcpConnections());
+            var (lstIpEndPoints, lstTcpConns) = GetActiveNetworkInfo();
 
             if (lstIpEndPoints?.FindIndex(it => it.Port == port) >= 0)
             {
@@ -641,6 +671,27 @@ public class Utils
         return 59090;
     }
 
+    public static (List<IPEndPoint> endpoints, List<TcpConnectionInformation> connections) GetActiveNetworkInfo()
+    {
+        var endpoints = new List<IPEndPoint>();
+        var connections = new List<TcpConnectionInformation>();
+
+        try
+        {
+            var ipGlobalProperties = IPGlobalProperties.GetIPGlobalProperties();
+
+            endpoints.AddRange(ipGlobalProperties.GetActiveTcpListeners());
+            endpoints.AddRange(ipGlobalProperties.GetActiveUdpListeners());
+            connections.AddRange(ipGlobalProperties.GetActiveTcpConnections());
+        }
+        catch (Exception ex)
+        {
+            Logging.SaveLog(_tag, ex);
+        }
+
+        return (endpoints, connections);
+    }
+
     #endregion Speed Test
 
     #region Miscellaneous
@@ -719,33 +770,65 @@ public class Utils
         return Guid.TryParse(strSrc, out _);
     }
 
-    public static Dictionary<string, string> GetSystemHosts()
+    private static Dictionary<string, string> GetSystemHosts(string hostFile)
     {
         var systemHosts = new Dictionary<string, string>();
-        var hostFile = @"C:\Windows\System32\drivers\etc\hosts";
         try
         {
-            if (File.Exists(hostFile))
+            if (!File.Exists(hostFile))
             {
-                var hosts = File.ReadAllText(hostFile).Replace("\r", "");
-                var hostsList = hosts.Split(new[] { '\n' }, StringSplitOptions.RemoveEmptyEntries);
-
-                foreach (var host in hostsList)
-                {
-                    if (host.StartsWith("#"))
-                    {
-                        continue;
-                    }
-
-                    var hostItem = host.Split(new[] { ' ', '\t' }, StringSplitOptions.RemoveEmptyEntries);
-                    if (hostItem.Length < 2)
-                    {
-                        continue;
-                    }
-
-                    systemHosts.Add(hostItem[1], hostItem[0]);
-                }
+                return systemHosts;
             }
+            var hosts = File.ReadAllText(hostFile).Replace("\r", "");
+            var hostsList = hosts.Split(new[] { '\n' }, StringSplitOptions.RemoveEmptyEntries);
+
+            foreach (var host in hostsList)
+            {
+                // Trim whitespace
+                var line = host.Trim();
+
+                // Skip comments and empty lines
+                if (line.IsNullOrEmpty() || line.StartsWith("#"))
+                {
+                    continue;
+                }
+
+                // Strip inline comments
+                var commentIndex = line.IndexOf('#');
+                if (commentIndex >= 0)
+                {
+                    line = line.Substring(0, commentIndex).Trim();
+                }
+                if (line.IsNullOrEmpty())
+                {
+                    continue;
+                }
+
+                var hostItem = line.Split(new[] { ' ', '\t' }, StringSplitOptions.RemoveEmptyEntries);
+                if (hostItem.Length < 2)
+                {
+                    continue;
+                }
+
+                var ipAddress = hostItem[0];
+                var domain = hostItem[1];
+
+                // Validate IP address
+                if (!IsIpAddress(ipAddress))
+                {
+                    continue;
+                }
+
+                // Validate domain name
+                if (domain.IsNullOrEmpty() || domain.Length > 255)
+                {
+                    continue;
+                }
+
+                systemHosts[domain] = ipAddress;
+            }
+
+            return systemHosts;
         }
         catch (Exception ex)
         {
@@ -755,6 +838,19 @@ public class Utils
         return systemHosts;
     }
 
+    public static Dictionary<string, string> GetSystemHosts()
+    {
+        var hosts = GetSystemHosts(@"C:\Windows\System32\drivers\etc\hosts");
+        var hostsIcs = GetSystemHosts(@"C:\Windows\System32\drivers\etc\hosts.ics");
+
+        foreach (var (key, value) in hostsIcs)
+        {
+            hosts[key] = value;
+        }
+
+        return hosts;
+    }
+
     public static async Task<string?> GetCliWrapOutput(string filePath, string? arg)
     {
         return await GetCliWrapOutput(filePath, arg != null ? new List<string>() { arg } : null);
@@ -1004,7 +1100,19 @@ public class Utils
 
     public static string GetExeName(string name)
     {
-        return IsWindows() ? $"{name}.exe" : name;
+        if (name.IsNullOrEmpty() || IsNonWindows())
+        {
+            return name;
+        }
+
+        if (name.EndsWith(".exe", StringComparison.OrdinalIgnoreCase))
+        {
+            return name;
+        }
+        else
+        {
+            return $"{name}.exe";
+        }
     }
 
     public static bool IsAdministrator()

v2rayN/ServiceLib/Global.cs

@@ -15,7 +15,6 @@ public class Global
     public const string CoreConfigFileName = "config.json";
     public const string CorePreConfigFileName = "configPre.json";
     public const string CoreSpeedtestConfigFileName = "configTest{0}.json";
-    public const string CoreMultipleLoadConfigFileName = "configMultipleLoad.json";
     public const string ClashMixinConfigFileName = "Mixin.yaml";
 
     public const string NamespaceSample = "ServiceLib.Sample.";
@@ -89,231 +88,246 @@ public class Global
     public const string SingboxHostsDNSTag = "hosts_dns";
     public const string SingboxFakeDNSTag = "fake_dns";
 
+    public const int Hysteria2DefaultHopInt = 10;
+
     public static readonly List<string> IEProxyProtocols =
     [
         "{ip}:{http_port}",
-            "socks={ip}:{socks_port}",
-            "http={ip}:{http_port};https={ip}:{http_port};ftp={ip}:{http_port};socks={ip}:{socks_port}",
-            "http=http://{ip}:{http_port};https=http://{ip}:{http_port}",
-            ""
+        "socks={ip}:{socks_port}",
+        "http={ip}:{http_port};https={ip}:{http_port};ftp={ip}:{http_port};socks={ip}:{socks_port}",
+        "http=http://{ip}:{http_port};https=http://{ip}:{http_port}",
+        ""
     ];
 
     public static readonly List<string> SubConvertUrls =
     [
         @"https://sub.xeton.dev/sub?url={0}",
-            @"https://api.dler.io/sub?url={0}",
-            @"http://127.0.0.1:25500/sub?url={0}",
-            ""
+        @"https://api.dler.io/sub?url={0}",
+        @"http://127.0.0.1:25500/sub?url={0}",
+        ""
     ];
 
     public static readonly List<string> SubConvertConfig =
-        [@"https://raw.githubusercontent.com/ACL4SSR/ACL4SSR/master/Clash/config/ACL4SSR_Online.ini"];
+    [
+        @"https://raw.githubusercontent.com/ACL4SSR/ACL4SSR/master/Clash/config/ACL4SSR_Online.ini"
+    ];
 
     public static readonly List<string> SubConvertTargets =
     [
         "",
-            "mixed",
-            "v2ray",
-            "clash",
-            "ss"
+        "mixed",
+        "v2ray",
+        "clash",
+        "ss"
     ];
 
     public static readonly List<string> SpeedTestUrls =
     [
         @"https://cachefly.cachefly.net/50mb.test",
-            @"https://speed.cloudflare.com/__down?bytes=10000000",
-            @"https://speed.cloudflare.com/__down?bytes=50000000",
-            @"https://speed.cloudflare.com/__down?bytes=100000000",
-        ];
+        @"https://speed.cloudflare.com/__down?bytes=10000000",
+        @"https://speed.cloudflare.com/__down?bytes=50000000",
+        @"https://speed.cloudflare.com/__down?bytes=100000000",
+    ];
 
     public static readonly List<string> SpeedPingTestUrls =
     [
         @"https://www.google.com/generate_204",
-            @"https://www.gstatic.com/generate_204",
-            @"https://www.apple.com/library/test/success.html",
-            @"http://www.msftconnecttest.com/connecttest.txt"
+        @"https://www.gstatic.com/generate_204",
+        @"https://www.apple.com/library/test/success.html",
+        @"http://www.msftconnecttest.com/connecttest.txt"
     ];
 
     public static readonly List<string> GeoFilesSources =
     [
         "",
-            @"https://github.com/runetfreedom/russia-v2ray-rules-dat/releases/latest/download/{0}.dat",
-            @"https://github.com/Chocolate4U/Iran-v2ray-rules/releases/latest/download/{0}.dat"
+        @"https://github.com/runetfreedom/russia-v2ray-rules-dat/releases/latest/download/{0}.dat",
+        @"https://github.com/Chocolate4U/Iran-v2ray-rules/releases/latest/download/{0}.dat"
     ];
 
     public static readonly List<string> SingboxRulesetSources =
-[
-    "",
-    @"https://raw.githubusercontent.com/runetfreedom/russia-v2ray-rules-dat/release/sing-box/rule-set-{0}/{1}.srs",
-    @"https://raw.githubusercontent.com/chocolate4u/Iran-sing-box-rules/rule-set/{1}.srs"
-];
+    [
+        "",
+        @"https://raw.githubusercontent.com/runetfreedom/russia-v2ray-rules-dat/release/sing-box/rule-set-{0}/{1}.srs",
+        @"https://raw.githubusercontent.com/chocolate4u/Iran-sing-box-rules/rule-set/{1}.srs"
+    ];
 
     public static readonly List<string> RoutingRulesSources =
     [
         "",
-    @"https://raw.githubusercontent.com/runetfreedom/russia-v2ray-custom-routing-list/main/v2rayN/template.json",
-    @"https://raw.githubusercontent.com/Chocolate4U/Iran-v2ray-rules/main/v2rayN/template.json"
+        @"https://raw.githubusercontent.com/runetfreedom/russia-v2ray-custom-routing-list/main/v2rayN/template.json",
+        @"https://raw.githubusercontent.com/Chocolate4U/Iran-v2ray-rules/main/v2rayN/template.json"
     ];
 
     public static readonly List<string> DNSTemplateSources =
     [
         "",
-    @"https://raw.githubusercontent.com/runetfreedom/russia-v2ray-custom-routing-list/main/v2rayN/",
-    @"https://raw.githubusercontent.com/Chocolate4U/Iran-v2ray-rules/main/v2rayN/"
+        @"https://raw.githubusercontent.com/runetfreedom/russia-v2ray-custom-routing-list/main/v2rayN/",
+        @"https://raw.githubusercontent.com/Chocolate4U/Iran-v2ray-rules/main/v2rayN/"
     ];
 
     public static readonly Dictionary<string, string> UserAgentTexts = new()
-        {
-            {"chrome","Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Safari/537.36" },
-            {"firefox","Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:90.0) Gecko/20100101 Firefox/90.0" },
-            {"safari","Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.1.1 Safari/605.1.15" },
-            {"edge","Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36 Edg/91.0.864.70" },
-            {"none",""}
-        };
+    {
+        {"chrome","Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Safari/537.36" },
+        {"firefox","Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:90.0) Gecko/20100101 Firefox/90.0" },
+        {"safari","Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.1.1 Safari/605.1.15" },
+        {"edge","Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36 Edg/91.0.864.70" },
+        {"none",""}
+    };
 
     public const string Hysteria2ProtocolShare = "hy2://";
 
     public static readonly Dictionary<EConfigType, string> ProtocolShares = new()
-        {
-            { EConfigType.VMess, "vmess://" },
-            { EConfigType.Shadowsocks, "ss://" },
-            { EConfigType.SOCKS, "socks://" },
-            { EConfigType.VLESS, "vless://" },
-            { EConfigType.Trojan, "trojan://" },
-            { EConfigType.Hysteria2, "hysteria2://" },
-            { EConfigType.TUIC, "tuic://" },
-            { EConfigType.WireGuard, "wireguard://" },
-            { EConfigType.Anytls, "anytls://" }
-        };
+    {
+        { EConfigType.VMess, "vmess://" },
+        { EConfigType.Shadowsocks, "ss://" },
+        { EConfigType.SOCKS, "socks://" },
+        { EConfigType.VLESS, "vless://" },
+        { EConfigType.Trojan, "trojan://" },
+        { EConfigType.Hysteria2, "hysteria2://" },
+        { EConfigType.TUIC, "tuic://" },
+        { EConfigType.WireGuard, "wireguard://" },
+        { EConfigType.Anytls, "anytls://" }
+    };
 
     public static readonly Dictionary<EConfigType, string> ProtocolTypes = new()
-        {
-            { EConfigType.VMess, "vmess" },
-            { EConfigType.Shadowsocks, "shadowsocks" },
-            { EConfigType.SOCKS, "socks" },
-            { EConfigType.HTTP, "http" },
-            { EConfigType.VLESS, "vless" },
-            { EConfigType.Trojan, "trojan" },
-            { EConfigType.Hysteria2, "hysteria2" },
-            { EConfigType.TUIC, "tuic" },
-            { EConfigType.WireGuard, "wireguard" },
-            { EConfigType.Anytls, "anytls" }
-        };
+    {
+        { EConfigType.VMess, "vmess" },
+        { EConfigType.Shadowsocks, "shadowsocks" },
+        { EConfigType.SOCKS, "socks" },
+        { EConfigType.HTTP, "http" },
+        { EConfigType.VLESS, "vless" },
+        { EConfigType.Trojan, "trojan" },
+        { EConfigType.Hysteria2, "hysteria2" },
+        { EConfigType.TUIC, "tuic" },
+        { EConfigType.WireGuard, "wireguard" },
+        { EConfigType.Anytls, "anytls" }
+    };
 
     public static readonly List<string> VmessSecurities =
     [
         "aes-128-gcm",
-            "chacha20-poly1305",
-            "auto",
-            "none",
-            "zero"
+        "chacha20-poly1305",
+        "auto",
+        "none",
+        "zero"
     ];
 
     public static readonly List<string> SsSecurities =
     [
         "aes-256-gcm",
-            "aes-128-gcm",
-            "chacha20-poly1305",
-            "chacha20-ietf-poly1305",
-            "none",
-            "plain"
+        "aes-128-gcm",
+        "chacha20-poly1305",
+        "chacha20-ietf-poly1305",
+        "none",
+        "plain"
     ];
 
     public static readonly List<string> SsSecuritiesInXray =
     [
         "aes-256-gcm",
-            "aes-128-gcm",
-            "chacha20-poly1305",
-            "chacha20-ietf-poly1305",
-            "xchacha20-poly1305",
-            "xchacha20-ietf-poly1305",
-            "none",
-            "plain",
-            "2022-blake3-aes-128-gcm",
-            "2022-blake3-aes-256-gcm",
-            "2022-blake3-chacha20-poly1305"
+        "aes-128-gcm",
+        "chacha20-poly1305",
+        "chacha20-ietf-poly1305",
+        "xchacha20-poly1305",
+        "xchacha20-ietf-poly1305",
+        "none",
+        "plain",
+        "2022-blake3-aes-128-gcm",
+        "2022-blake3-aes-256-gcm",
+        "2022-blake3-chacha20-poly1305"
     ];
 
     public static readonly List<string> SsSecuritiesInSingbox =
     [
         "aes-256-gcm",
-            "aes-192-gcm",
-            "aes-128-gcm",
-            "chacha20-ietf-poly1305",
-            "xchacha20-ietf-poly1305",
-            "none",
-            "2022-blake3-aes-128-gcm",
-            "2022-blake3-aes-256-gcm",
-            "2022-blake3-chacha20-poly1305",
-            "aes-128-ctr",
-            "aes-192-ctr",
-            "aes-256-ctr",
-            "aes-128-cfb",
-            "aes-192-cfb",
-            "aes-256-cfb",
-            "rc4-md5",
-            "chacha20-ietf",
-            "xchacha20"
+        "aes-192-gcm",
+        "aes-128-gcm",
+        "chacha20-ietf-poly1305",
+        "xchacha20-ietf-poly1305",
+        "none",
+        "2022-blake3-aes-128-gcm",
+        "2022-blake3-aes-256-gcm",
+        "2022-blake3-chacha20-poly1305",
+        "aes-128-ctr",
+        "aes-192-ctr",
+        "aes-256-ctr",
+        "aes-128-cfb",
+        "aes-192-cfb",
+        "aes-256-cfb",
+        "rc4-md5",
+        "chacha20-ietf",
+        "xchacha20"
     ];
 
     public static readonly List<string> Flows =
     [
         "",
-            "xtls-rprx-vision",
-            "xtls-rprx-vision-udp443"
+        "xtls-rprx-vision",
+        "xtls-rprx-vision-udp443"
     ];
 
     public static readonly List<string> Networks =
     [
         "tcp",
-            "kcp",
-            "ws",
-            "httpupgrade",
-            "xhttp",
-            "h2",
-            "quic",
-            "grpc"
+        "kcp",
+        "ws",
+        "httpupgrade",
+        "xhttp",
+        "h2",
+        "quic",
+        "grpc"
     ];
 
     public static readonly List<string> KcpHeaderTypes =
     [
         "srtp",
-            "utp",
-            "wechat-video",
-            "dtls",
-            "wireguard",
-            "dns"
+        "utp",
+        "wechat-video",
+        "dtls",
+        "wireguard",
+        "dns"
     ];
 
+    public static readonly Dictionary<string, string> KcpHeaderMaskMap = new()
+    {
+        { "srtp", "header-srtp" },
+        { "utp", "header-utp" },
+        { "wechat-video", "header-wechat" },
+        { "dtls", "header-dtls" },
+        { "wireguard", "header-wireguard" },
+        { "dns", "header-dns" }
+    };
+
     public static readonly List<string> CoreTypes =
     [
         "Xray",
-            "sing_box"
+        "sing_box"
     ];
 
     public static readonly HashSet<EConfigType> XraySupportConfigType =
     [
         EConfigType.VMess,
-            EConfigType.VLESS,
-            EConfigType.Shadowsocks,
-            EConfigType.Trojan,
-            EConfigType.WireGuard,
-            EConfigType.SOCKS,
-            EConfigType.HTTP,
+        EConfigType.VLESS,
+        EConfigType.Shadowsocks,
+        EConfigType.Trojan,
+        EConfigType.Hysteria2,
+        EConfigType.WireGuard,
+        EConfigType.SOCKS,
+        EConfigType.HTTP,
     ];
 
     public static readonly HashSet<EConfigType> SingboxSupportConfigType =
     [
         EConfigType.VMess,
-            EConfigType.VLESS,
-            EConfigType.Shadowsocks,
-            EConfigType.Trojan,
-            EConfigType.Hysteria2,
-            EConfigType.TUIC,
-            EConfigType.Anytls,
-            EConfigType.WireGuard,
-            EConfigType.SOCKS,
-            EConfigType.HTTP,
+        EConfigType.VLESS,
+        EConfigType.Shadowsocks,
+        EConfigType.Trojan,
+        EConfigType.Hysteria2,
+        EConfigType.TUIC,
+        EConfigType.Anytls,
+        EConfigType.WireGuard,
+        EConfigType.SOCKS,
+        EConfigType.HTTP,
     ];
 
     public static readonly HashSet<EConfigType> SingboxOnlyConfigType = SingboxSupportConfigType.Except(XraySupportConfigType).ToHashSet();
@@ -325,132 +339,127 @@ public class Global
         IPOnDemand
     ];
 
-    public static readonly List<string> DomainStrategies4Singbox =
+    public static readonly List<string> DomainStrategies4Sbox =
     [
+        "",
+        "prefer_ipv4",
+        "prefer_ipv6",
         "ipv4_only",
-            "ipv6_only",
-            "prefer_ipv4",
-            "prefer_ipv6",
-            ""
+        "ipv6_only"
     ];
 
     public static readonly List<string> Fingerprints =
     [
         "chrome",
-            "firefox",
-            "safari",
-            "ios",
-            "android",
-            "edge",
-            "360",
-            "qq",
-            "random",
-            "randomized",
-            ""
+        "firefox",
+        "safari",
+        "ios",
+        "android",
+        "edge",
+        "360",
+        "qq",
+        "random",
+        "randomized",
+        ""
     ];
 
     public static readonly List<string> UserAgent =
     [
         "chrome",
-            "firefox",
-            "safari",
-            "edge",
-            "none"
+        "firefox",
+        "safari",
+        "edge",
+        "none"
     ];
 
     public static readonly List<string> XhttpMode =
     [
         "auto",
-            "packet-up",
-            "stream-up",
-            "stream-one"
+        "packet-up",
+        "stream-up",
+        "stream-one"
     ];
 
     public static readonly List<string> AllowInsecure =
     [
         "true",
-            "false",
-            ""
+        "false",
+        ""
     ];
 
-    public static readonly List<string> DomainStrategy4Freedoms =
+    public static readonly List<string> DomainStrategy =
     [
         "AsIs",
-            "UseIP",
-            "UseIPv4",
-            "UseIPv6",
-            ""
-    ];
-
-    public static readonly List<string> SingboxDomainStrategy4Out =
-    [
-        "",
-            "ipv4_only",
-            "prefer_ipv4",
-            "prefer_ipv6",
-            "ipv6_only"
+        "UseIP",
+        "UseIPv4v6",
+        "UseIPv6v4",
+        "UseIPv4",
+        "UseIPv6",
+        ""
     ];
 
     public static readonly List<string> DomainDirectDNSAddress =
     [
         "https://dns.alidns.com/dns-query",
-            "https://doh.pub/dns-query",
-            "223.5.5.5",
-            "119.29.29.29",
-            "localhost"
+        "https://doh.pub/dns-query",
+        "https://dns.alidns.com/dns-query,https://doh.pub/dns-query",
+        "223.5.5.5",
+        "119.29.29.29",
+        "localhost"
     ];
 
     public static readonly List<string> DomainRemoteDNSAddress =
     [
         "https://cloudflare-dns.com/dns-query",
-            "https://dns.cloudflare.com/dns-query",
-            "https://dns.google/dns-query",
-            "https://doh.dns.sb/dns-query",
-            "https://doh.opendns.com/dns-query",
-            "https://common.dot.dns.yandex.net",
-            "8.8.8.8",
-            "1.1.1.1",
-            "185.222.222.222",
-            "208.67.222.222",
-            "77.88.8.8"
+        "https://dns.google/dns-query",
+        "https://cloudflare-dns.com/dns-query,https://dns.google/dns-query,8.8.8.8",
+        "https://dns.cloudflare.com/dns-query",
+        "https://doh.dns.sb/dns-query",
+        "https://doh.opendns.com/dns-query",
+        "https://common.dot.dns.yandex.net",
+        "8.8.8.8",
+        "1.1.1.1",
+        "185.222.222.222",
+        "208.67.222.222",
+        "77.88.8.8"
     ];
 
     public static readonly List<string> DomainPureIPDNSAddress =
     [
         "223.5.5.5",
-            "119.29.29.29",
-            "localhost"
+        "119.29.29.29",
+        "localhost"
     ];
 
     public static readonly List<string> Languages =
     [
         "zh-Hans",
-            "zh-Hant",
-            "en",
-            "fa-Ir",
-            "fr",
-            "ru",
-            "hu"
+        "zh-Hant",
+        "en",
+        "fa-Ir",
+        "fr",
+        "ru",
+        "hu"
     ];
 
     public static readonly List<string> Alpns =
     [
         "h3",
-            "h2",
-            "http/1.1",
-            "h3,h2",
-            "h2,http/1.1",
-            "h3,h2,http/1.1",
-            ""
+        "h2",
+        "http/1.1",
+        "h3,h2",
+        "h2,http/1.1",
+        "h3,h2,http/1.1",
+        ""
     ];
 
     public static readonly List<string> LogLevels =
     [
         "debug",
-            "info",
-            "warning",
-            "error",
-            "none"
+        "info",
+        "warning",
+        "error",
+        "none"
     ];
 
     public static readonly Dictionary<string, string> LogLevelColors = new()
@@ -464,32 +473,32 @@ public class Global
     public static readonly List<string> InboundTags =
     [
         "socks",
-            "socks2",
-            "socks3"
+        "socks2",
+        "socks3"
     ];
 
     public static readonly List<string> RuleProtocols =
     [
         "http",
-            "tls",
-            "bittorrent"
+        "tls",
+        "bittorrent"
     ];
 
     public static readonly List<string> RuleNetworks =
     [
         "",
-            "tcp",
-            "udp",
-            "tcp,udp"
+        "tcp",
+        "udp",
+        "tcp,udp"
     ];
 
     public static readonly List<string> destOverrideProtocols =
     [
         "http",
-            "tls",
-            "quic",
-            "fakedns",
-            "fakedns+others"
+        "tls",
+        "quic",
+        "fakedns",
+        "fakedns+others"
     ];
 
     public static readonly List<int> TunMtus =
@@ -505,83 +514,83 @@ public class Global
     public static readonly List<string> TunStacks =
     [
         "gvisor",
-            "system",
-            "mixed"
+        "system",
+        "mixed"
     ];
 
     public static readonly List<string> PresetMsgFilters =
     [
         "proxy",
-            "direct",
-            "block",
-            ""
+        "direct",
+        "block",
+        ""
     ];
 
     public static readonly List<string> SingboxMuxs =
     [
         "h2mux",
-            "smux",
-            "yamux",
-            ""
+        "smux",
+        "yamux",
+        ""
     ];
 
     public static readonly List<string> TuicCongestionControls =
     [
         "cubic",
-            "new_reno",
-            "bbr"
+        "new_reno",
+        "bbr"
     ];
 
     public static readonly List<string> allowSelectType =
     [
         "selector",
-            "urltest",
-            "loadbalance",
-            "fallback"
+        "urltest",
+        "loadbalance",
+        "fallback"
     ];
 
     public static readonly List<string> notAllowTestType =
     [
         "selector",
-            "urltest",
-            "direct",
-            "reject",
-            "compatible",
-            "pass",
-            "loadbalance",
-            "fallback"
+        "urltest",
+        "direct",
+        "reject",
+        "compatible",
+        "pass",
+        "loadbalance",
+        "fallback"
     ];
 
     public static readonly List<string> proxyVehicleType =
     [
         "file",
-            "http"
+        "http"
     ];
 
     public static readonly Dictionary<ECoreType, string> CoreUrls = new()
-        {
-            { ECoreType.v2fly, "v2fly/v2ray-core" },
-            { ECoreType.v2fly_v5, "v2fly/v2ray-core" },
-            { ECoreType.Xray, "XTLS/Xray-core" },
-            { ECoreType.sing_box, "SagerNet/sing-box" },
-            { ECoreType.mihomo, "MetaCubeX/mihomo" },
-            { ECoreType.hysteria, "apernet/hysteria" },
-            { ECoreType.hysteria2, "apernet/hysteria" },
-            { ECoreType.naiveproxy, "klzgrad/naiveproxy" },
-            { ECoreType.tuic, "EAimTY/tuic" },
-            { ECoreType.juicity, "juicity/juicity" },
-            { ECoreType.brook, "txthinking/brook" },
-            { ECoreType.overtls, "ShadowsocksR-Live/overtls" },
-            { ECoreType.shadowquic, "spongebob888/shadowquic" },
-            { ECoreType.mieru, "enfein/mieru" },
-            { ECoreType.v2rayN, "2dust/v2rayN" },
-        };
+    {
+        { ECoreType.v2fly, "v2fly/v2ray-core" },
+        { ECoreType.v2fly_v5, "v2fly/v2ray-core" },
+        { ECoreType.Xray, "XTLS/Xray-core" },
+        { ECoreType.sing_box, "SagerNet/sing-box" },
+        { ECoreType.mihomo, "MetaCubeX/mihomo" },
+        { ECoreType.hysteria, "apernet/hysteria" },
+        { ECoreType.hysteria2, "apernet/hysteria" },
+        { ECoreType.naiveproxy, "klzgrad/naiveproxy" },
+        { ECoreType.tuic, "EAimTY/tuic" },
+        { ECoreType.juicity, "juicity/juicity" },
+        { ECoreType.brook, "txthinking/brook" },
+        { ECoreType.overtls, "ShadowsocksR-Live/overtls" },
+        { ECoreType.shadowquic, "spongebob888/shadowquic" },
+        { ECoreType.mieru, "enfein/mieru" },
+        { ECoreType.v2rayN, "2dust/v2rayN" },
+    };
 
     public static readonly List<string> OtherGeoUrls =
     [
         @"https://raw.githubusercontent.com/Loyalsoldier/geoip/release/geoip-only-cn-private.dat",
-            @"https://raw.githubusercontent.com/Loyalsoldier/geoip/release/Country.mmdb",
-            @"https://github.com/MetaCubeX/meta-rules-dat/releases/download/latest/geoip.metadb"
+        @"https://raw.githubusercontent.com/Loyalsoldier/geoip/release/Country.mmdb",
+        @"https://github.com/MetaCubeX/meta-rules-dat/releases/download/latest/geoip.metadb"
     ];
 
     public static readonly List<string> IPAPIUrls =
@@ -601,29 +610,37 @@ public class Global
     ];
 
     public static readonly Dictionary<string, List<string>> PredefinedHosts = new()
-        {
-            { "dns.google", new List<string> { "8.8.8.8", "8.8.4.4", "2001:4860:4860::8888", "2001:4860:4860::8844" } },
-            { "dns.alidns.com", new List<string> { "223.5.5.5", "223.6.6.6", "2400:3200::1", "2400:3200:baba::1" } },
-            { "one.one.one.one", new List<string> { "1.1.1.1", "1.0.0.1", "2606:4700:4700::1111", "2606:4700:4700::1001" } },
-            { "1dot1dot1dot1.cloudflare-dns.com", new List<string> { "1.1.1.1", "1.0.0.1", "2606:4700:4700::1111", "2606:4700:4700::1001" } },
-            { "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::" } },
-            { "dns.umbrella.com", new List<string> { "208.67.220.220", "208.67.222.222", "2620:119:35::35", "2620:119:53::53" } },
-            { "dns.sse.cisco.com", new List<string> { "208.67.220.220", "208.67.222.222", "2620:119:35::35", "2620:119:53::53" } },
-            { "engage.cloudflareclient.com", new List<string> { "162.159.192.1", "2606:4700:d0::a29f:c001" } }
-        };
+    {
+        { "dns.google", ["8.8.8.8", "8.8.4.4", "2001:4860:4860::8888", "2001:4860:4860::8844"] },
+        { "dns.alidns.com", ["223.5.5.5", "223.6.6.6", "2400:3200::1", "2400:3200:baba::1"] },
+        { "one.one.one.one", ["1.1.1.1", "1.0.0.1", "2606:4700:4700::1111", "2606:4700:4700::1001"] },
+        { "1dot1dot1dot1.cloudflare-dns.com", ["1.1.1.1", "1.0.0.1", "2606:4700:4700::1111", "2606:4700:4700::1001"] },
+        { "cloudflare-dns.com", ["104.16.249.249", "104.16.248.249", "2606:4700::6810:f8f9", "2606:4700::6810:f9f9"] },
+        { "dns.cloudflare.com", ["104.16.132.229", "104.16.133.229", "2606:4700::6810:84e5", "2606:4700::6810:85e5"] },
+        { "dot.pub", ["1.12.12.12", "120.53.53.53"] },
+        { "doh.pub", ["1.12.12.12", "120.53.53.53"] },
+        { "dns.quad9.net", ["9.9.9.9", "149.112.112.112", "2620:fe::fe", "2620:fe::9"] },
+        { "dns.yandex.net", ["77.88.8.8", "77.88.8.1", "2a02:6b8::feed:0ff", "2a02:6b8:0:1::feed:0ff"] },
+        { "dns.sb", ["185.222.222.222", "2a09::"] },
+        { "dns.umbrella.com", ["208.67.220.220", "208.67.222.222", "2620:119:35::35", "2620:119:53::53"] },
+        { "dns.sse.cisco.com", ["208.67.220.220", "208.67.222.222", "2620:119:35::35", "2620:119:53::53"] },
+        { "engage.cloudflareclient.com", ["162.159.192.1"] }
+    };
 
     public static readonly List<string> ExpectedIPs =
     [
         "geoip:cn",
-            "geoip:ir",
-            "geoip:ru",
-            ""
+        "geoip:ir",
+        "geoip:ru",
+        ""
+    ];
+
+    public static readonly List<string> EchForceQuerys =
+    [
+        "none",
+        "half",
+        "full",
+        ""
     ];
 
     #endregion const

v2rayN/ServiceLib/Handler/ConfigHandler.cs

@@ -114,6 +114,8 @@ public static class ConfigHandler
         config.SimpleDNSItem ??= InitBuiltinSimpleDNS();
         config.SimpleDNSItem.GlobalFakeIp ??= true;
         config.SimpleDNSItem.BootstrapDNS ??= Global.DomainPureIPDNSAddress.FirstOrDefault();
+        config.SimpleDNSItem.ServeStale ??= false;
+        config.SimpleDNSItem.ParallelQuery ??= false;
 
         config.SpeedTestItem ??= new();
         if (config.SpeedTestItem.SpeedTestTimeout < 10)
@@ -228,12 +230,8 @@ public static class ConfigHandler
             item.Remarks = profileItem.Remarks;
             item.Address = profileItem.Address;
             item.Port = profileItem.Port;
-            item.Ports = profileItem.Ports;
 
-            item.Id = profileItem.Id;
-            item.AlterId = profileItem.AlterId;
-            item.Security = profileItem.Security;
-            item.Flow = profileItem.Flow;
+            item.Password = profileItem.Password;
 
             item.Network = profileItem.Network;
             item.HeaderType = profileItem.HeaderType;
@@ -253,6 +251,11 @@ public static class ConfigHandler
             item.Extra = profileItem.Extra;
             item.MuxEnabled = profileItem.MuxEnabled;
             item.Cert = profileItem.Cert;
+            item.CertSha = profileItem.CertSha;
+            item.EchConfigList = profileItem.EchConfigList;
+            item.EchForceQuery = profileItem.EchForceQuery;
+            item.Finalmask = profileItem.Finalmask;
+            item.ProtoExtra = profileItem.ProtoExtra;
         }
 
         var ret = item.ConfigType switch
@@ -285,19 +288,22 @@ public static class ConfigHandler
         profileItem.ConfigType = EConfigType.VMess;
 
         profileItem.Address = profileItem.Address.TrimEx();
-        profileItem.Id = profileItem.Id.TrimEx();
-        profileItem.Security = profileItem.Security.TrimEx();
+        profileItem.Password = profileItem.Password.TrimEx();
+        profileItem.SetProtocolExtra(profileItem.GetProtocolExtra() with
+        {
+            VmessSecurity = profileItem.GetProtocolExtra().VmessSecurity?.TrimEx()
+        });
         profileItem.Network = profileItem.Network.TrimEx();
         profileItem.HeaderType = profileItem.HeaderType.TrimEx();
         profileItem.RequestHost = profileItem.RequestHost.TrimEx();
         profileItem.Path = profileItem.Path.TrimEx();
         profileItem.StreamSecurity = profileItem.StreamSecurity.TrimEx();
 
-        if (!Global.VmessSecurities.Contains(profileItem.Security))
+        if (!Global.VmessSecurities.Contains(profileItem.GetProtocolExtra().VmessSecurity))
         {
             return -1;
         }
-        if (profileItem.Id.IsNullOrEmpty())
+        if (profileItem.Password.IsNullOrEmpty())
         {
             return -1;
         }
@@ -355,11 +361,6 @@ public static class ConfigHandler
                 {
                 }
             }
-            else if (profileItem.ConfigType.IsGroupType())
-            {
-                var profileGroupItem = await AppManager.Instance.GetProfileGroupItem(it.IndexId);
-                await AddGroupServerCommon(config, profileItem, profileGroupItem, true);
-            }
             else
             {
                 await AddServerCommon(config, profileItem, true);
@@ -605,14 +606,17 @@ public static class ConfigHandler
         profileItem.ConfigType = EConfigType.Shadowsocks;
 
         profileItem.Address = profileItem.Address.TrimEx();
-        profileItem.Id = profileItem.Id.TrimEx();
-        profileItem.Security = profileItem.Security.TrimEx();
+        profileItem.Password = profileItem.Password.TrimEx();
+        profileItem.SetProtocolExtra(profileItem.GetProtocolExtra() with
+        {
+            SsMethod = profileItem.GetProtocolExtra().SsMethod?.TrimEx()
+        });
 
-        if (!AppManager.Instance.GetShadowsocksSecurities(profileItem).Contains(profileItem.Security))
+        if (!AppManager.Instance.GetShadowsocksSecurities(profileItem).Contains(profileItem.GetProtocolExtra().SsMethod))
         {
             return -1;
         }
-        if (profileItem.Id.IsNullOrEmpty())
+        if (profileItem.Password.IsNullOrEmpty())
         {
             return -1;
         }
@@ -673,12 +677,12 @@ public static class ConfigHandler
         profileItem.ConfigType = EConfigType.Trojan;
 
         profileItem.Address = profileItem.Address.TrimEx();
-        profileItem.Id = profileItem.Id.TrimEx();
+        profileItem.Password = profileItem.Password.TrimEx();
         if (profileItem.StreamSecurity.IsNullOrEmpty())
         {
             profileItem.StreamSecurity = Global.StreamSecurity;
         }
-        if (profileItem.Id.IsNullOrEmpty())
+        if (profileItem.Password.IsNullOrEmpty())
         {
             return -1;
         }
@@ -700,21 +704,27 @@ public static class ConfigHandler
     public static async Task<int> AddHysteria2Server(Config config, ProfileItem profileItem, bool toFile = true)
     {
         profileItem.ConfigType = EConfigType.Hysteria2;
-        profileItem.CoreType = ECoreType.sing_box;
+        //profileItem.CoreType = ECoreType.sing_box;
 
         profileItem.Address = profileItem.Address.TrimEx();
-        profileItem.Id = profileItem.Id.TrimEx();
-        profileItem.Path = profileItem.Path.TrimEx();
+        profileItem.Password = profileItem.Password.TrimEx();
         profileItem.Network = string.Empty;
 
         if (profileItem.StreamSecurity.IsNullOrEmpty())
         {
             profileItem.StreamSecurity = Global.StreamSecurity;
         }
-        if (profileItem.Id.IsNullOrEmpty())
+        if (profileItem.Password.IsNullOrEmpty())
         {
             return -1;
         }
+        profileItem.SetProtocolExtra(profileItem.GetProtocolExtra() with
+        {
+            SalamanderPass = profileItem.GetProtocolExtra().SalamanderPass?.TrimEx(),
+            UpMbps = profileItem.GetProtocolExtra().UpMbps is null or < 0 ? config.HysteriaItem.UpMbps : profileItem.GetProtocolExtra().UpMbps,
+            DownMbps = profileItem.GetProtocolExtra().DownMbps is null or < 0 ? config.HysteriaItem.DownMbps : profileItem.GetProtocolExtra().DownMbps,
+            HopInterval = profileItem.GetProtocolExtra().HopInterval?.TrimEx(),
+        });
 
         await AddServerCommon(config, profileItem, toFile);
 
@@ -736,8 +746,8 @@ public static class ConfigHandler
         profileItem.CoreType = ECoreType.sing_box;
 
         profileItem.Address = profileItem.Address.TrimEx();
-        profileItem.Id = profileItem.Id.TrimEx();
-        profileItem.Security = profileItem.Security.TrimEx();
+        profileItem.Username = profileItem.Username.TrimEx();
+        profileItem.Password = profileItem.Password.TrimEx();
         profileItem.Network = string.Empty;
 
         if (!Global.TuicCongestionControls.Contains(profileItem.HeaderType))
@@ -753,7 +763,7 @@ public static class ConfigHandler
         {
             profileItem.Alpn = "h3";
         }
-        if (profileItem.Id.IsNullOrEmpty())
+        if (profileItem.Password.IsNullOrEmpty())
         {
             return -1;
         }
@@ -776,17 +786,17 @@ public static class ConfigHandler
         profileItem.ConfigType = EConfigType.WireGuard;
 
         profileItem.Address = profileItem.Address.TrimEx();
-        profileItem.Id = profileItem.Id.TrimEx();
-        profileItem.PublicKey = profileItem.PublicKey.TrimEx();
-        profileItem.Path = profileItem.Path.TrimEx();
-        profileItem.RequestHost = profileItem.RequestHost.TrimEx();
-        profileItem.Network = string.Empty;
-        if (profileItem.ShortId.IsNullOrEmpty())
+        profileItem.Password = profileItem.Password.TrimEx();
+        profileItem.SetProtocolExtra(profileItem.GetProtocolExtra() with
         {
-            profileItem.ShortId = Global.TunMtus.First().ToString();
-        }
+            WgPublicKey = profileItem.GetProtocolExtra().WgPublicKey?.TrimEx(),
+            WgPresharedKey = profileItem.GetProtocolExtra().WgPresharedKey?.TrimEx(),
+            WgInterfaceAddress = profileItem.GetProtocolExtra().WgInterfaceAddress?.TrimEx(),
+            WgReserved = profileItem.GetProtocolExtra().WgReserved?.TrimEx(),
+            WgMtu = profileItem.GetProtocolExtra().WgMtu is null or <= 0 ? Global.TunMtus.First() : profileItem.GetProtocolExtra().WgMtu,
+        });
 
-        if (profileItem.Id.IsNullOrEmpty())
+        if (profileItem.Password.IsNullOrEmpty())
         {
             return -1;
         }
@@ -810,14 +820,13 @@ public static class ConfigHandler
         profileItem.CoreType = ECoreType.sing_box;
 
         profileItem.Address = profileItem.Address.TrimEx();
-        profileItem.Id = profileItem.Id.TrimEx();
-        profileItem.Security = profileItem.Security.TrimEx();
+        profileItem.Password = profileItem.Password.TrimEx();
         profileItem.Network = string.Empty;
         if (profileItem.StreamSecurity.IsNullOrEmpty())
         {
             profileItem.StreamSecurity = Global.StreamSecurity;
         }
-        if (profileItem.Id.IsNullOrEmpty())
+        if (profileItem.Password.IsNullOrEmpty())
         {
             return -1;
         }
@@ -836,7 +845,7 @@ public static class ConfigHandler
     /// <returns>0 if successful, -1 if failed</returns>
     public static async Task<int> SortServers(Config config, string subId, string colName, bool asc)
     {
-        var lstModel = await AppManager.Instance.ProfileItems(subId, "");
+        var lstModel = await AppManager.Instance.ProfileModels(subId, "");
         if (lstModel.Count <= 0)
         {
             return -1;
@@ -855,7 +864,7 @@ public static class ConfigHandler
                               Remarks = t.Remarks,
                               Address = t.Address,
                               Port = t.Port,
-                              Security = t.Security,
+                              //Security = t.Security,
                               Network = t.Network,
                               StreamSecurity = t.StreamSecurity,
                               Delay = t33?.Delay ?? 0,
@@ -954,26 +963,25 @@ public static class ConfigHandler
         profileItem.ConfigType = EConfigType.VLESS;
 
         profileItem.Address = profileItem.Address.TrimEx();
-        profileItem.Id = profileItem.Id.TrimEx();
-        profileItem.Security = profileItem.Security.TrimEx();
+        profileItem.Password = profileItem.Password.TrimEx();
         profileItem.Network = profileItem.Network.TrimEx();
         profileItem.HeaderType = profileItem.HeaderType.TrimEx();
         profileItem.RequestHost = profileItem.RequestHost.TrimEx();
         profileItem.Path = profileItem.Path.TrimEx();
         profileItem.StreamSecurity = profileItem.StreamSecurity.TrimEx();
 
-        if (!Global.Flows.Contains(profileItem.Flow))
+        var vlessEncryption = profileItem.GetProtocolExtra().VlessEncryption?.TrimEx();
+        var flow = profileItem.GetProtocolExtra().Flow?.TrimEx() ?? string.Empty;
+        profileItem.SetProtocolExtra(profileItem.GetProtocolExtra() with
         {
-            profileItem.Flow = Global.Flows.First();
-        }
-        if (profileItem.Id.IsNullOrEmpty())
+            VlessEncryption = vlessEncryption.IsNullOrEmpty() ? Global.None : vlessEncryption,
+            Flow = Global.Flows.Contains(flow) ? flow : Global.Flows.First(),
+        });
+
+        if (profileItem.Password.IsNullOrEmpty())
         {
             return -1;
         }
-        if (profileItem.Security.IsNullOrEmpty())
-        {
-            profileItem.Security = Global.None;
-        }
 
         await AddServerCommon(config, profileItem, toFile);
 
@@ -1028,7 +1036,7 @@ public static class ConfigHandler
     /// <returns>0 if successful</returns>
     public static async Task<int> AddServerCommon(Config config, ProfileItem profileItem, bool toFile = true)
     {
-        profileItem.ConfigVersion = 2;
+        profileItem.ConfigVersion = 3;
 
         if (profileItem.StreamSecurity.IsNotEmpty())
         {
@@ -1072,42 +1080,12 @@ public static class ConfigHandler
 
         if (toFile)
         {
+            profileItem.SetProtocolExtra();
             await SQLiteHelper.Instance.ReplaceAsync(profileItem);
         }
         return 0;
     }
 
-    public static async Task<int> AddGroupServerCommon(Config config, ProfileItem profileItem, ProfileGroupItem profileGroupItem, bool toFile = true)
-    {
-        var maxSort = -1;
-        if (profileItem.IndexId.IsNullOrEmpty())
-        {
-            profileItem.IndexId = Utils.GetGuid(false);
-            maxSort = ProfileExManager.Instance.GetMaxSort();
-        }
-        var groupType = profileItem.ConfigType == EConfigType.ProxyChain ? EConfigType.ProxyChain.ToString() : profileGroupItem.MultipleLoad.ToString();
-        profileItem.Address = $"{profileItem.CoreType}-{groupType}";
-        if (maxSort > 0)
-        {
-            ProfileExManager.Instance.SetSort(profileItem.IndexId, maxSort + 1);
-        }
-        if (toFile)
-        {
-            await SQLiteHelper.Instance.ReplaceAsync(profileItem);
-            if (profileGroupItem != null)
-            {
-                profileGroupItem.IndexId = profileItem.IndexId;
-                await ProfileGroupItemManager.Instance.SaveItemAsync(profileGroupItem);
-            }
-            else
-            {
-                ProfileGroupItemManager.Instance.GetOrCreateAndMarkDirty(profileItem.IndexId);
-                await ProfileGroupItemManager.Instance.SaveTo();
-            }
-        }
-        return 0;
-    }
-
     /// <summary>
     /// Compare two profile items to determine if they represent the same server
     /// Used for deduplication and server matching
@@ -1123,22 +1101,29 @@ public static class ConfigHandler
             return false;
         }
 
+        var oProtocolExtra = o.GetProtocolExtra();
+        var nProtocolExtra = n.GetProtocolExtra();
+
         return o.ConfigType == n.ConfigType
                && AreEqual(o.Address, n.Address)
                && o.Port == n.Port
-               && AreEqual(o.Id, n.Id)
-               && AreEqual(o.Security, n.Security)
+               && AreEqual(o.Password, n.Password)
+               && AreEqual(oProtocolExtra.VlessEncryption, nProtocolExtra.VlessEncryption)
+               && AreEqual(oProtocolExtra.SsMethod, nProtocolExtra.SsMethod)
+               && AreEqual(oProtocolExtra.VmessSecurity, nProtocolExtra.VmessSecurity)
                && AreEqual(o.Network, n.Network)
                && AreEqual(o.HeaderType, n.HeaderType)
                && AreEqual(o.RequestHost, n.RequestHost)
                && AreEqual(o.Path, n.Path)
                && (o.ConfigType == EConfigType.Trojan || o.StreamSecurity == n.StreamSecurity)
-               && AreEqual(o.Flow, n.Flow)
+               && AreEqual(oProtocolExtra.Flow, nProtocolExtra.Flow)
+               && AreEqual(oProtocolExtra.SalamanderPass, nProtocolExtra.SalamanderPass)
                && AreEqual(o.Sni, n.Sni)
                && AreEqual(o.Alpn, n.Alpn)
                && AreEqual(o.Fingerprint, n.Fingerprint)
                && AreEqual(o.PublicKey, n.PublicKey)
                && AreEqual(o.ShortId, n.ShortId)
+               && AreEqual(o.Finalmask, n.Finalmask)
                && (!remarks || o.Remarks == n.Remarks);
 
         static bool AreEqual(string? a, string? b)
@@ -1194,7 +1179,7 @@ public static class ConfigHandler
         var indexId = Utils.GetGuid(false);
         var childProfileIndexId = Utils.List2String(selecteds.Select(p => p.IndexId).ToList());
 
-        var remark = subId.IsNullOrEmpty() ? string.Empty : $"{(await AppManager.Instance.GetSubItem(subId)).Remarks} ";
+        var remark = subId.IsNullOrEmpty() ? string.Empty : $"{(await AppManager.Instance.GetSubItem(subId))?.Remarks} ";
         if (coreType == ECoreType.Xray)
         {
             remark += multipleLoad switch
@@ -1228,13 +1213,13 @@ public static class ConfigHandler
         {
             profile.Subid = subId;
         }
-        var profileGroup = new ProfileGroupItem
+        var extraItem = new ProtocolExtraItem
         {
             ChildItems = childProfileIndexId,
             MultipleLoad = multipleLoad,
-            IndexId = indexId,
         };
-        var ret = await AddGroupServerCommon(config, profile, profileGroup, true);
+        profile.SetProtocolExtra(extraItem);
+        var ret = await AddServerCommon(config, profile, true);
         result.Success = ret == 0;
         result.Data = indexId;
         return result;
@@ -1248,44 +1233,65 @@ public static class ConfigHandler
     /// <param name="node">Server node that might need pre-SOCKS</param>
     /// <param name="coreType">Core type being used</param>
     /// <returns>A SOCKS profile item or null if not needed</returns>
-    public static async Task<ProfileItem?> GetPreSocksItem(Config config, ProfileItem node, ECoreType coreType)
+    public static ProfileItem? GetPreSocksItem(Config config, ProfileItem node, ECoreType coreType)
     {
+        if (node.ConfigType != EConfigType.Custom || !(node.PreSocksPort > 0))
+        {
+            return null;
+        }
         ProfileItem? itemSocks = null;
-        if (node.ConfigType != EConfigType.Custom && coreType != ECoreType.sing_box && config.TunModeItem.EnableTun)
+        var preCoreType = AppManager.Instance.RunningCoreType = config.TunModeItem.EnableTun ? ECoreType.sing_box : ECoreType.Xray;
+        itemSocks = new ProfileItem()
         {
-            var tun2SocksAddress = node.Address;
-            if (node.ConfigType.IsGroupType())
-            {
-                var lstAddresses = (await ProfileGroupItemManager.GetAllChildDomainAddresses(node.IndexId)).ToList();
-                if (lstAddresses.Count > 0)
-                {
-                    tun2SocksAddress = Utils.List2String(lstAddresses);
-                }
-            }
-            itemSocks = new ProfileItem()
-            {
-                CoreType = ECoreType.sing_box,
-                ConfigType = EConfigType.SOCKS,
-                Address = Global.Loopback,
-                SpiderX = tun2SocksAddress, // Tun2SocksAddress
-                Port = AppManager.Instance.GetLocalPort(EInboundProtocol.socks)
-            };
-        }
-        else if (node.ConfigType == EConfigType.Custom && node.PreSocksPort > 0)
-        {
-            var preCoreType = config.RunningCoreType = config.TunModeItem.EnableTun ? ECoreType.sing_box : ECoreType.Xray;
-            itemSocks = new ProfileItem()
-            {
-                CoreType = preCoreType,
-                ConfigType = EConfigType.SOCKS,
-                Address = Global.Loopback,
-                Port = node.PreSocksPort.Value,
-            };
-        }
-        await Task.CompletedTask;
+            CoreType = preCoreType,
+            ConfigType = EConfigType.SOCKS,
+            Address = Global.Loopback,
+            Port = node.PreSocksPort.Value,
+        };
         return itemSocks;
     }
 
+    public static CoreConfigContext? GetPreSocksCoreConfigContext(CoreConfigContext nodeContext)
+    {
+        var config = nodeContext.AppConfig;
+        var node = nodeContext.Node;
+        var coreType = AppManager.Instance.GetCoreType(node, node.ConfigType);
+
+        var preSocksItem = GetPreSocksItem(config, node, coreType);
+        if (preSocksItem != null)
+        {
+            return nodeContext with { Node = preSocksItem, };
+        }
+
+        if ((!nodeContext.IsTunEnabled)
+            || coreType != ECoreType.Xray
+            || node.ConfigType == EConfigType.Custom)
+        {
+            return null;
+        }
+        var tunProtectSsPort = Utils.GetFreePort();
+        var proxyRelaySsPort = Utils.GetFreePort();
+        var preItem = new ProfileItem()
+        {
+            CoreType = ECoreType.sing_box,
+            ConfigType = EConfigType.Shadowsocks,
+            Address = Global.Loopback,
+            Port = proxyRelaySsPort,
+            Password = Global.None,
+        };
+        preItem.SetProtocolExtra(preItem.GetProtocolExtra() with
+        {
+            SsMethod = Global.None,
+        });
+        var preContext = nodeContext with
+        {
+            Node = preItem,
+            TunProtectSsPort = tunProtectSsPort,
+            ProxyRelaySsPort = proxyRelaySsPort,
+        };
+        return preContext;
+    }
+
     /// <summary>
     /// Remove servers with invalid test results (timeout)
     /// Useful for cleaning up subscription lists
@@ -1295,7 +1301,7 @@ public static class ConfigHandler
     /// <returns>Number of removed servers or -1 if failed</returns>
     public static async Task<int> RemoveInvalidServerResult(Config config, string subid)
     {
-        var lstModel = await AppManager.Instance.ProfileItems(subid, "");
+        var lstModel = await AppManager.Instance.ProfileModels(subid, "");
         if (lstModel is { Count: <= 0 })
         {
             return -1;

v2rayN/ServiceLib/Handler/CoreConfigHandler.cs

@@ -7,27 +7,27 @@ public static class CoreConfigHandler
 {
     private static readonly string _tag = "CoreConfigHandler";
 
-    public static async Task<RetResult> GenerateClientConfig(ProfileItem node, string? fileName)
+    public static async Task<RetResult> GenerateClientConfig(CoreConfigContext context, string? fileName)
     {
         var config = AppManager.Instance.Config;
         var result = new RetResult();
+        var node = context.Node;
 
         if (node.ConfigType == EConfigType.Custom)
         {
             result = node.CoreType switch
             {
                 ECoreType.mihomo => await new CoreConfigClashService(config).GenerateClientCustomConfig(node, fileName),
-                ECoreType.sing_box => await new CoreConfigSingboxService(config).GenerateClientCustomConfig(node, fileName),
                 _ => await GenerateClientCustomConfig(node, fileName)
             };
         }
         else if (AppManager.Instance.GetCoreType(node, node.ConfigType) == ECoreType.sing_box)
         {
-            result = await new CoreConfigSingboxService(config).GenerateClientConfigContent(node);
+            result = new CoreConfigSingboxService(context).GenerateClientConfigContent();
         }
         else
         {
-            result = await new CoreConfigV2rayService(config).GenerateClientConfigContent(node);
+            result = new CoreConfigV2rayService(context).GenerateClientConfigContent();
         }
         if (result.Success != true)
         {
@@ -93,13 +93,26 @@ public static class CoreConfigHandler
     public static async Task<RetResult> GenerateClientSpeedtestConfig(Config config, string fileName, List<ServerTestItem> selecteds, ECoreType coreType)
     {
         var result = new RetResult();
+        var context = await BuildCoreConfigContext(config, new());
+        var ids = selecteds.Where(serverTestItem => !serverTestItem.IndexId.IsNullOrEmpty())
+            .Select(serverTestItem => serverTestItem.IndexId);
+        var nodes = await AppManager.Instance.GetProfileItemsByIndexIds(ids);
+        foreach (var node in nodes)
+        {
+            var actNode = await FillNodeContext(context, node, true);
+            if (node.IndexId == actNode.IndexId)
+            {
+                continue;
+            }
+            context.ServerTestItemMap[node.IndexId] = actNode.IndexId;
+        }
         if (coreType == ECoreType.sing_box)
         {
-            result = await new CoreConfigSingboxService(config).GenerateClientSpeedtestConfig(selecteds);
+            result = new CoreConfigSingboxService(context).GenerateClientSpeedtestConfig(selecteds);
         }
         else if (coreType == ECoreType.Xray)
         {
-            result = await new CoreConfigV2rayService(config).GenerateClientSpeedtestConfig(selecteds);
+            result = new CoreConfigV2rayService(context).GenerateClientSpeedtestConfig(selecteds);
         }
         if (result.Success != true)
         {
@@ -109,20 +122,21 @@ public static class CoreConfigHandler
         return result;
     }
 
-    public static async Task<RetResult> GenerateClientSpeedtestConfig(Config config, ProfileItem node, ServerTestItem testItem, string fileName)
+    public static async Task<RetResult> GenerateClientSpeedtestConfig(Config config, CoreConfigContext context, ServerTestItem testItem, string fileName)
     {
         var result = new RetResult();
+        var node = context.Node;
         var initPort = AppManager.Instance.GetLocalPort(EInboundProtocol.speedtest);
         var port = Utils.GetFreePort(initPort + testItem.QueueNum);
         testItem.Port = port;
 
         if (AppManager.Instance.GetCoreType(node, node.ConfigType) == ECoreType.sing_box)
         {
-            result = await new CoreConfigSingboxService(config).GenerateClientSpeedtestConfig(node, port);
+            result = new CoreConfigSingboxService(context).GenerateClientSpeedtestConfig(port);
         }
         else
         {
-            result = await new CoreConfigV2rayService(config).GenerateClientSpeedtestConfig(node, port);
+            result = new CoreConfigV2rayService(context).GenerateClientSpeedtestConfig(port);
         }
         if (result.Success != true)
         {
@@ -132,4 +146,128 @@ public static class CoreConfigHandler
         await File.WriteAllTextAsync(fileName, result.Data.ToString());
         return result;
     }
+
+    public static async Task<CoreConfigContext> BuildCoreConfigContext(Config config, ProfileItem node)
+    {
+        var coreType = AppManager.Instance.GetCoreType(node, node.ConfigType) == ECoreType.sing_box ? ECoreType.sing_box : ECoreType.Xray;
+        var context = new CoreConfigContext()
+        {
+            Node = node,
+            AllProxiesMap = [],
+            AppConfig = config,
+            FullConfigTemplate = await AppManager.Instance.GetFullConfigTemplateItem(coreType),
+            IsTunEnabled = config.TunModeItem.EnableTun,
+            SimpleDnsItem = config.SimpleDNSItem,
+            ProtectDomainList = [],
+            TunProtectSsPort = 0,
+            ProxyRelaySsPort = 0,
+            RawDnsItem = await AppManager.Instance.GetDNSItem(coreType),
+            RoutingItem = await ConfigHandler.GetDefaultRouting(config),
+        };
+        context = context with
+        {
+            Node = await FillNodeContext(context, node)
+        };
+        if (!(context.RoutingItem?.RuleSet.IsNullOrEmpty() ?? true))
+        {
+            var rules = JsonUtils.Deserialize<List<RulesItem>>(context.RoutingItem?.RuleSet);
+            foreach (var ruleItem in rules.Where(ruleItem => !Global.OutboundTags.Contains(ruleItem.OutboundTag)))
+            {
+                var ruleOutboundNode = await AppManager.Instance.GetProfileItemViaRemarks(ruleItem.OutboundTag);
+                if (ruleOutboundNode != null)
+                {
+                    var ruleOutboundNodeAct = await FillNodeContext(context, ruleOutboundNode, false);
+                    context.AllProxiesMap[$"remark:{ruleItem.OutboundTag}"] = ruleOutboundNodeAct;
+                }
+            }
+        }
+        return context;
+    }
+
+    private static async Task<ProfileItem> FillNodeContext(CoreConfigContext context, ProfileItem node, bool includeSubChain = true)
+    {
+        if (node.IndexId.IsNullOrEmpty())
+        {
+            return node;
+        }
+        var newItems = new List<ProfileItem> { node };
+        if (node.ConfigType.IsGroupType())
+        {
+            var (groupChildList, _) = await GroupProfileManager.GetChildProfileItems(node);
+            foreach (var childItem in groupChildList.Where(childItem => !context.AllProxiesMap.ContainsKey(childItem.IndexId)))
+            {
+                await FillNodeContext(context, childItem, false);
+            }
+            node.SetProtocolExtra(node.GetProtocolExtra() with
+            {
+                ChildItems = Utils.List2String(groupChildList.Select(n => n.IndexId).ToList()),
+            });
+            newItems.AddRange(groupChildList);
+        }
+        context.AllProxiesMap[node.IndexId] = node;
+
+        foreach (var item in newItems)
+        {
+            var address = item.Address;
+            if (Utils.IsDomain(address))
+            {
+                context.ProtectDomainList.Add(address);
+            }
+
+            if (item.EchConfigList.IsNullOrEmpty())
+            {
+                continue;
+            }
+
+            var echQuerySni = item.Sni;
+            if (item.StreamSecurity == Global.StreamSecurity
+                && item.EchConfigList?.Contains("://") == true)
+            {
+                var idx = item.EchConfigList.IndexOf('+');
+                echQuerySni = idx > 0 ? item.EchConfigList[..idx] : item.Sni;
+            }
+            if (!Utils.IsDomain(echQuerySni))
+            {
+                continue;
+            }
+            context.ProtectDomainList.Add(echQuerySni);
+        }
+
+        if (!includeSubChain || node.Subid.IsNullOrEmpty())
+        {
+            return node;
+        }
+
+        var subItem = await AppManager.Instance.GetSubItem(node.Subid);
+        if (subItem == null)
+        {
+            return node;
+        }
+        var prevNode = await AppManager.Instance.GetProfileItemViaRemarks(subItem.PrevProfile);
+        var nextNode = await AppManager.Instance.GetProfileItemViaRemarks(subItem.NextProfile);
+        if (prevNode is null && nextNode is null)
+        {
+            return node;
+        }
+
+        var prevNodeAct = prevNode is null ? null : await FillNodeContext(context, prevNode, false);
+        var nextNodeAct = nextNode is null ? null : await FillNodeContext(context, nextNode, false);
+
+        // Build new proxy chain node
+        var chainNode = new ProfileItem()
+        {
+            IndexId = $"inner-{Utils.GetGuid(false)}",
+            ConfigType = EConfigType.ProxyChain,
+            CoreType = node.CoreType ?? ECoreType.Xray,
+        };
+        List<string?> childItems = [prevNodeAct?.IndexId, node.IndexId, nextNodeAct?.IndexId];
+        var chainExtraItem = chainNode.GetProtocolExtra() with
+        {
+            GroupType = chainNode.ConfigType.ToString(),
+            ChildItems = string.Join(",", childItems.Where(x => !x.IsNullOrEmpty())),
+        };
+        chainNode.SetProtocolExtra(chainExtraItem);
+        context.AllProxiesMap[chainNode.IndexId] = chainNode;
+        return chainNode;
+    }
 }

v2rayN/ServiceLib/Handler/Fmt/AnytlsFmt.cs

@@ -20,7 +20,7 @@ public class AnytlsFmt : BaseFmt
             Port = parsedUrl.Port,
         };
         var rawUserInfo = Utils.UrlDecode(parsedUrl.UserInfo);
-        item.Id = rawUserInfo;
+        item.Password = rawUserInfo;
 
         var query = Utils.ParseQueryString(parsedUrl.Query);
         ResolveUriQuery(query, ref item);
@@ -39,7 +39,7 @@ public class AnytlsFmt : BaseFmt
         {
             remark = "#" + Utils.UrlEncode(item.Remarks);
         }
-        var pw = item.Id;
+        var pw = item.Password;
         var dicQuery = new Dictionary<string, string>();
         ToUriQuery(item, Global.None, ref dicQuery);
 

v2rayN/ServiceLib/Handler/Fmt/BaseFmt.cs

@@ -21,11 +21,6 @@ public class BaseFmt
 
     protected static int ToUriQuery(ProfileItem item, string? securityDef, ref Dictionary<string, string> dicQuery)
     {
-        if (item.Flow.IsNotEmpty())
-        {
-            dicQuery.Add("flow", item.Flow);
-        }
-
         if (item.StreamSecurity.IsNotEmpty())
         {
             dicQuery.Add("security", item.StreamSecurity);
@@ -70,6 +65,27 @@ public class BaseFmt
             }
             ToUriQueryAllowInsecure(item, ref dicQuery);
         }
+        if (item.EchConfigList.IsNotEmpty())
+        {
+            dicQuery.Add("ech", Utils.UrlEncode(item.EchConfigList));
+        }
+        if (item.CertSha.IsNotEmpty())
+        {
+            dicQuery.Add("pcs", Utils.UrlEncode(item.CertSha));
+        }
+        if (item.Finalmask.IsNotEmpty())
+        {
+            var node = JsonUtils.ParseJson(item.Finalmask);
+            var finalmask = node != null
+                ? JsonUtils.Serialize(node, new JsonSerializerOptions
+                {
+                    WriteIndented = false,
+                    DefaultIgnoreCondition = JsonIgnoreCondition.Never,
+                    Encoder = JavaScriptEncoder.UnsafeRelaxedJsonEscaping
+                })
+                : item.Finalmask;
+            dicQuery.Add("fm", Utils.UrlEncode(finalmask));
+        }
 
         dicQuery.Add("type", item.Network.IsNotEmpty() ? item.Network : nameof(ETransport.tcp));
 
@@ -200,7 +216,6 @@ public class BaseFmt
 
     protected static int ResolveUriQuery(NameValueCollection query, ref ProfileItem item)
     {
-        item.Flow = GetQueryValue(query, "flow");
         item.StreamSecurity = GetQueryValue(query, "security");
         item.Sni = GetQueryValue(query, "sni");
         item.Alpn = GetQueryDecoded(query, "alpn");
@@ -209,6 +224,26 @@ public class BaseFmt
         item.ShortId = GetQueryDecoded(query, "sid");
         item.SpiderX = GetQueryDecoded(query, "spx");
         item.Mldsa65Verify = GetQueryDecoded(query, "pqv");
+        item.EchConfigList = GetQueryDecoded(query, "ech");
+        item.CertSha = GetQueryDecoded(query, "pcs");
+
+        var finalmaskDecoded = GetQueryDecoded(query, "fm");
+        if (finalmaskDecoded.IsNotEmpty())
+        {
+            var node = JsonUtils.ParseJson(finalmaskDecoded);
+            item.Finalmask = node != null
+                ? JsonUtils.Serialize(node, new JsonSerializerOptions
+                {
+                    WriteIndented = true,
+                    DefaultIgnoreCondition = JsonIgnoreCondition.Never,
+                    Encoder = JavaScriptEncoder.UnsafeRelaxedJsonEscaping
+                })
+                : finalmaskDecoded;
+        }
+        else
+        {
+            item.Finalmask = string.Empty;
+        }
 
         if (_allowInsecureArray.Any(k => GetQueryDecoded(query, k) == "1"))
         {

v2rayN/ServiceLib/Handler/Fmt/Hysteria2Fmt.cs

@@ -19,12 +19,19 @@ public class Hysteria2Fmt : BaseFmt
         item.Address = url.IdnHost;
         item.Port = url.Port;
         item.Remarks = url.GetComponents(UriComponents.Fragment, UriFormat.Unescaped);
-        item.Id = Utils.UrlDecode(url.UserInfo);
+        item.Password = Utils.UrlDecode(url.UserInfo);
 
         var query = Utils.ParseQueryString(url.Query);
         ResolveUriQuery(query, ref item);
-        item.Path = GetQueryDecoded(query, "obfs-password");
-        item.Ports = GetQueryDecoded(query, "mport");
+        if (item.CertSha.IsNullOrEmpty())
+        {
+            item.CertSha = GetQueryDecoded(query, "pinSHA256");
+        }
+        item.SetProtocolExtra(item.GetProtocolExtra() with
+        {
+            Ports = GetQueryDecoded(query, "mport"),
+            SalamanderPass = GetQueryDecoded(query, "obfs-password"),
+        });
 
         return item;
     }
@@ -45,18 +52,29 @@ public class Hysteria2Fmt : BaseFmt
         }
         var dicQuery = new Dictionary<string, string>();
         ToUriQueryLite(item, ref dicQuery);
+        var protocolExtraItem = item.GetProtocolExtra();
 
-        if (item.Path.IsNotEmpty())
+        if (!protocolExtraItem.SalamanderPass.IsNullOrEmpty())
         {
             dicQuery.Add("obfs", "salamander");
-            dicQuery.Add("obfs-password", Utils.UrlEncode(item.Path));
+            dicQuery.Add("obfs-password", Utils.UrlEncode(protocolExtraItem.SalamanderPass));
         }
-        if (item.Ports.IsNotEmpty())
+        if (!protocolExtraItem.Ports.IsNullOrEmpty())
         {
-            dicQuery.Add("mport", Utils.UrlEncode(item.Ports.Replace(':', '-')));
+            dicQuery.Add("mport", Utils.UrlEncode(protocolExtraItem.Ports.Replace(':', '-')));
+        }
+        if (!item.CertSha.IsNullOrEmpty())
+        {
+            var sha = item.CertSha;
+            var idx = sha.IndexOf(',');
+            if (idx > 0)
+            {
+                sha = sha[..idx];
+            }
+            dicQuery.Add("pinSHA256", Utils.UrlEncode(sha));
         }
 
-        return ToUri(EConfigType.Hysteria2, item.Address, item.Port, item.Id, dicQuery, remark);
+        return ToUri(EConfigType.Hysteria2, item.Address, item.Port, item.Password, dicQuery, remark);
     }
 
     public static ProfileItem? ResolveFull2(string strData, string? subRemarks)

v2rayN/ServiceLib/Handler/Fmt/ShadowsocksFmt.cs

@@ -12,7 +12,8 @@ public class ShadowsocksFmt : BaseFmt
         {
             return null;
         }
-        if (item.Address.Length == 0 || item.Port == 0 || item.Security.Length == 0 || item.Id.Length == 0)
+
+        if (item.Address.Length == 0 || item.Port == 0 || item.GetProtocolExtra().SsMethod.IsNullOrEmpty() || item.Password.Length == 0)
         {
             return null;
         }
@@ -40,7 +41,7 @@ public class ShadowsocksFmt : BaseFmt
         //    item.port);
         //url = Utile.Base64Encode(url);
         //new Sip002
-        var pw = Utils.Base64Encode($"{item.Security}:{item.Id}", true);
+        var pw = Utils.Base64Encode($"{item.GetProtocolExtra().SsMethod}:{item.Password}", true);
 
         // plugin
         var plugin = string.Empty;
@@ -57,7 +58,10 @@ public class ShadowsocksFmt : BaseFmt
             {
                 pluginArgs += "mode=websocket;";
                 pluginArgs += $"host={item.RequestHost};";
-                pluginArgs += $"path={item.Path};";
+                // https://github.com/shadowsocks/v2ray-plugin/blob/e9af1cdd2549d528deb20a4ab8d61c5fbe51f306/args.go#L172
+                // Equal signs and commas [and backslashes] must be escaped with a backslash.
+                var path = item.Path.Replace("\\", "\\\\").Replace("=", "\\=").Replace(",", "\\,");
+                pluginArgs += $"path={path};";
             }
             else if (item.Network == nameof(ETransport.quic))
             {
@@ -75,8 +79,6 @@ public class ShadowsocksFmt : BaseFmt
 
                     var base64Content = cert.Replace(beginMarker, "").Replace(endMarker, "").Trim();
 
-                    // https://github.com/shadowsocks/v2ray-plugin/blob/e9af1cdd2549d528deb20a4ab8d61c5fbe51f306/args.go#L172
-                    // Equal signs and commas [and backslashes] must be escaped with a backslash.
                     base64Content = base64Content.Replace("=", "\\=");
 
                     pluginArgs += $"certRaw={base64Content};";
@@ -85,6 +87,7 @@ public class ShadowsocksFmt : BaseFmt
             if (pluginArgs.Length > 0)
             {
                 plugin = "v2ray-plugin";
+                pluginArgs += "mux=0;";
             }
         }
 
@@ -134,8 +137,8 @@ public class ShadowsocksFmt : BaseFmt
         {
             return null;
         }
-        item.Security = details.Groups["method"].Value;
-        item.Id = details.Groups["password"].Value;
+        item.SetProtocolExtra(item.GetProtocolExtra() with { SsMethod = details.Groups["method"].Value });
+        item.Password = details.Groups["password"].Value;
         item.Address = details.Groups["hostname"].Value;
         item.Port = details.Groups["port"].Value.ToInt();
         return item;
@@ -164,8 +167,8 @@ public class ShadowsocksFmt : BaseFmt
             {
                 return null;
             }
-            item.Security = userInfoParts.First();
-            item.Id = Utils.UrlDecode(userInfoParts.Last());
+            item.SetProtocolExtra(item.GetProtocolExtra() with { SsMethod = userInfoParts.First() });
+            item.Password = Utils.UrlDecode(userInfoParts.Last());
         }
         else
         {
@@ -176,8 +179,8 @@ public class ShadowsocksFmt : BaseFmt
             {
                 return null;
             }
-            item.Security = userInfoParts.First();
-            item.Id = userInfoParts.Last();
+            item.SetProtocolExtra(item.GetProtocolExtra() with { SsMethod = userInfoParts.First() });
+            item.Password = userInfoParts.Last();
         }
 
         var queryParameters = Utils.ParseQueryString(parsedUrl.Query);
@@ -222,6 +225,7 @@ public class ShadowsocksFmt : BaseFmt
                 var path = pluginParts.FirstOrDefault(t => t.StartsWith("path="));
                 var hasTls = pluginParts.Any(t => t == "tls");
                 var certRaw = pluginParts.FirstOrDefault(t => t.StartsWith("certRaw="));
+                var mux = pluginParts.FirstOrDefault(t => t.StartsWith("mux="));
 
                 var modeValue = mode.Replace("mode=", "");
                 if (modeValue == "websocket")
@@ -234,7 +238,9 @@ public class ShadowsocksFmt : BaseFmt
                     }
                     if (!path.IsNullOrEmpty())
                     {
-                        item.Path = path.Replace("path=", "");
+                        var pathValue = path.Replace("path=", "");
+                        pathValue = pathValue.Replace("\\=", "=").Replace("\\,", ",").Replace("\\\\", "\\");
+                        item.Path = pathValue;
                     }
                 }
                 else if (modeValue == "quic")
@@ -258,9 +264,18 @@ public class ShadowsocksFmt : BaseFmt
                         item.Cert = certPem;
                     }
                 }
+
+                if (!mux.IsNullOrEmpty())
+                {
+                    var muxValue = mux.Replace("mux=", "");
+                    var muxCount = muxValue.ToInt();
+                    if (muxCount > 0)
+                    {
+                        return null;
+                    }
+                }
             }
         }
-
         return item;
     }
 
@@ -285,11 +300,11 @@ public class ShadowsocksFmt : BaseFmt
                 var ssItem = new ProfileItem()
                 {
                     Remarks = it.remarks,
-                    Security = it.method,
-                    Id = it.password,
+                    Password = it.password,
                     Address = it.server,
                     Port = it.server_port.ToInt()
                 };
+                ssItem.SetProtocolExtra(new ProtocolExtraItem() { SsMethod = it.method });
                 lst.Add(ssItem);
             }
             return lst;

v2rayN/ServiceLib/Handler/Fmt/SocksFmt.cs

@@ -33,7 +33,7 @@ public class SocksFmt : BaseFmt
             remark = "#" + Utils.UrlEncode(item.Remarks);
         }
         //new
-        var pw = Utils.Base64Encode($"{item.Security}:{item.Id}", true);
+        var pw = Utils.Base64Encode($"{item.Username}:{item.Password}", true);
         return ToUri(EConfigType.SOCKS, item.Address, item.Port, pw, null, remark);
     }
 
@@ -78,9 +78,8 @@ public class SocksFmt : BaseFmt
         }
         item.Address = arr1[1][..indexPort];
         item.Port = arr1[1][(indexPort + 1)..].ToInt();
-        item.Security = arr21.First();
-        item.Id = arr21[1];
-
+        item.Username = arr21.First();
+        item.Password = arr21[1];
         return item;
     }
 
@@ -98,15 +97,14 @@ public class SocksFmt : BaseFmt
             Address = parsedUrl.IdnHost,
             Port = parsedUrl.Port,
         };
-
         // parse base64 UserInfo
         var rawUserInfo = Utils.UrlDecode(parsedUrl.UserInfo);
         var userInfo = Utils.Base64Decode(rawUserInfo);
         var userInfoParts = userInfo.Split([':'], 2);
         if (userInfoParts.Length == 2)
         {
-            item.Security = userInfoParts.First();
-            item.Id = userInfoParts[1];
+            item.Username = userInfoParts.First();
+            item.Password = userInfoParts[1];
         }
 
         return item;

v2rayN/ServiceLib/Handler/Fmt/TrojanFmt.cs

@@ -20,9 +20,10 @@ public class TrojanFmt : BaseFmt
         item.Address = url.IdnHost;
         item.Port = url.Port;
         item.Remarks = url.GetComponents(UriComponents.Fragment, UriFormat.Unescaped);
-        item.Id = Utils.UrlDecode(url.UserInfo);
+        item.Password = Utils.UrlDecode(url.UserInfo);
 
         var query = Utils.ParseQueryString(url.Query);
+        item.SetProtocolExtra(item.GetProtocolExtra() with { Flow = GetQueryValue(query, "flow") });
         ResolveUriQuery(query, ref item);
 
         return item;
@@ -40,8 +41,12 @@ public class TrojanFmt : BaseFmt
             remark = "#" + Utils.UrlEncode(item.Remarks);
         }
         var dicQuery = new Dictionary<string, string>();
+        if (!item.GetProtocolExtra().Flow.IsNullOrEmpty())
+        {
+            dicQuery.Add("flow", item.GetProtocolExtra().Flow);
+        }
         ToUriQuery(item, null, ref dicQuery);
 
-        return ToUri(EConfigType.Trojan, item.Address, item.Port, item.Id, dicQuery, remark);
+        return ToUri(EConfigType.Trojan, item.Address, item.Port, item.Password, dicQuery, remark);
     }
 }

v2rayN/ServiceLib/Handler/Fmt/TuicFmt.cs

@@ -24,8 +24,8 @@ public class TuicFmt : BaseFmt
         var userInfoParts = rawUserInfo.Split(new[] { ':' }, 2);
         if (userInfoParts.Length == 2)
         {
-            item.Id = userInfoParts.First();
-            item.Security = userInfoParts.Last();
+            item.Username = userInfoParts.First();
+            item.Password = userInfoParts.Last();
         }
 
         var query = Utils.ParseQueryString(url.Query);
@@ -53,6 +53,6 @@ public class TuicFmt : BaseFmt
 
         dicQuery.Add("congestion_control", item.HeaderType);
 
-        return ToUri(EConfigType.TUIC, item.Address, item.Port, $"{item.Id}:{item.Security}", dicQuery, remark);
+        return ToUri(EConfigType.TUIC, item.Address, item.Port, $"{item.Username ?? ""}:{item.Password}", dicQuery, remark);
     }
 }

v2rayN/ServiceLib/Handler/Fmt/VLESSFmt.cs

@@ -9,7 +9,6 @@ public class VLESSFmt : BaseFmt
         ProfileItem item = new()
         {
             ConfigType = EConfigType.VLESS,
-            Security = Global.None
         };
 
         var url = Utils.TryUri(str);
@@ -21,10 +20,14 @@ public class VLESSFmt : BaseFmt
         item.Address = url.IdnHost;
         item.Port = url.Port;
         item.Remarks = url.GetComponents(UriComponents.Fragment, UriFormat.Unescaped);
-        item.Id = Utils.UrlDecode(url.UserInfo);
+        item.Password = Utils.UrlDecode(url.UserInfo);
 
         var query = Utils.ParseQueryString(url.Query);
-        item.Security = GetQueryValue(query, "encryption", Global.None);
+        item.SetProtocolExtra(item.GetProtocolExtra() with
+        {
+            VlessEncryption = GetQueryValue(query, "encryption", Global.None),
+            Flow = GetQueryValue(query, "flow")
+        });
         item.StreamSecurity = GetQueryValue(query, "security");
         ResolveUriQuery(query, ref item);
 
@@ -44,16 +47,14 @@ public class VLESSFmt : BaseFmt
             remark = "#" + Utils.UrlEncode(item.Remarks);
         }
         var dicQuery = new Dictionary<string, string>();
-        if (item.Security.IsNotEmpty())
+        dicQuery.Add("encryption",
+            !item.GetProtocolExtra().VlessEncryption.IsNullOrEmpty() ? item.GetProtocolExtra().VlessEncryption : Global.None);
+        if (!item.GetProtocolExtra().Flow.IsNullOrEmpty())
         {
-            dicQuery.Add("encryption", item.Security);
-        }
-        else
-        {
-            dicQuery.Add("encryption", Global.None);
+            dicQuery.Add("flow", item.GetProtocolExtra().Flow);
         }
         ToUriQuery(item, Global.None, ref dicQuery);
 
-        return ToUri(EConfigType.VLESS, item.Address, item.Port, item.Id, dicQuery, remark);
+        return ToUri(EConfigType.VLESS, item.Address, item.Port, item.Password, dicQuery, remark);
     }
 }

v2rayN/ServiceLib/Handler/Fmt/VmessFmt.cs

@@ -23,15 +23,16 @@ public class VmessFmt : BaseFmt
         {
             return null;
         }
+
         var vmessQRCode = new VmessQRCode
         {
-            v = item.ConfigVersion,
+            v = 2,
             ps = item.Remarks.TrimEx(),
             add = item.Address,
             port = item.Port,
-            id = item.Id,
-            aid = item.AlterId,
-            scy = item.Security,
+            id = item.Password,
+            aid = int.TryParse(item.GetProtocolExtra()?.AlterId, out var result) ? result : 0,
+            scy = item.GetProtocolExtra().VmessSecurity ?? "",
             net = item.Network,
             type = item.HeaderType,
             host = item.RequestHost,
@@ -71,15 +72,16 @@ public class VmessFmt : BaseFmt
         item.Network = Global.DefaultNetwork;
         item.HeaderType = Global.None;
 
-        item.ConfigVersion = vmessQRCode.v;
+        //item.ConfigVersion = vmessQRCode.v;
         item.Remarks = Utils.ToString(vmessQRCode.ps);
         item.Address = Utils.ToString(vmessQRCode.add);
         item.Port = vmessQRCode.port;
-        item.Id = Utils.ToString(vmessQRCode.id);
-        item.AlterId = vmessQRCode.aid;
-        item.Security = Utils.ToString(vmessQRCode.scy);
-
-        item.Security = vmessQRCode.scy.IsNotEmpty() ? vmessQRCode.scy : Global.DefaultSecurity;
+        item.Password = Utils.ToString(vmessQRCode.id);
+        item.SetProtocolExtra(new ProtocolExtraItem
+        {
+            AlterId = vmessQRCode.aid.ToString(),
+            VmessSecurity = vmessQRCode.scy.IsNullOrEmpty() ? Global.DefaultSecurity : vmessQRCode.scy,
+        });
         if (vmessQRCode.net.IsNotEmpty())
         {
             item.Network = vmessQRCode.net;
@@ -105,7 +107,6 @@ public class VmessFmt : BaseFmt
         var item = new ProfileItem
         {
             ConfigType = EConfigType.VMess,
-            Security = "auto"
         };
 
         var url = Utils.TryUri(str);
@@ -117,7 +118,12 @@ public class VmessFmt : BaseFmt
         item.Address = url.IdnHost;
         item.Port = url.Port;
         item.Remarks = url.GetComponents(UriComponents.Fragment, UriFormat.Unescaped);
-        item.Id = Utils.UrlDecode(url.UserInfo);
+        item.Password = Utils.UrlDecode(url.UserInfo);
+
+        item.SetProtocolExtra(new ProtocolExtraItem
+        {
+            VmessSecurity = "auto",
+        });
 
         var query = Utils.ParseQueryString(url.Query);
         ResolveUriQuery(query, ref item);

v2rayN/ServiceLib/Handler/Fmt/WireguardFmt.cs

@@ -20,14 +20,17 @@ public class WireguardFmt : BaseFmt
         item.Address = url.IdnHost;
         item.Port = url.Port;
         item.Remarks = url.GetComponents(UriComponents.Fragment, UriFormat.Unescaped);
-        item.Id = Utils.UrlDecode(url.UserInfo);
+        item.Password = Utils.UrlDecode(url.UserInfo);
 
         var query = Utils.ParseQueryString(url.Query);
 
-        item.PublicKey = GetQueryDecoded(query, "publickey");
-        item.Path = GetQueryDecoded(query, "reserved");
-        item.RequestHost = GetQueryDecoded(query, "address");
-        item.ShortId = GetQueryDecoded(query, "mtu");
+        item.SetProtocolExtra(item.GetProtocolExtra() with
+        {
+            WgPublicKey = GetQueryDecoded(query, "publickey"),
+            WgReserved = GetQueryDecoded(query, "reserved"),
+            WgInterfaceAddress = GetQueryDecoded(query, "address"),
+            WgMtu = int.TryParse(GetQueryDecoded(query, "mtu"), out var mtuVal) ? mtuVal : 1280,
+        });
 
         return item;
     }
@@ -46,22 +49,19 @@ public class WireguardFmt : BaseFmt
         }
 
         var dicQuery = new Dictionary<string, string>();
-        if (item.PublicKey.IsNotEmpty())
+        if (!item.GetProtocolExtra().WgPublicKey.IsNullOrEmpty())
         {
-            dicQuery.Add("publickey", Utils.UrlEncode(item.PublicKey));
+            dicQuery.Add("publickey", Utils.UrlEncode(item.GetProtocolExtra().WgPublicKey));
         }
-        if (item.Path.IsNotEmpty())
+        if (!item.GetProtocolExtra().WgReserved.IsNullOrEmpty())
         {
-            dicQuery.Add("reserved", Utils.UrlEncode(item.Path));
+            dicQuery.Add("reserved", Utils.UrlEncode(item.GetProtocolExtra().WgReserved));
         }
-        if (item.RequestHost.IsNotEmpty())
+        if (!item.GetProtocolExtra().WgInterfaceAddress.IsNullOrEmpty())
         {
-            dicQuery.Add("address", Utils.UrlEncode(item.RequestHost));
+            dicQuery.Add("address", Utils.UrlEncode(item.GetProtocolExtra().WgInterfaceAddress));
         }
-        if (item.ShortId.IsNotEmpty())
-        {
-            dicQuery.Add("mtu", Utils.UrlEncode(item.ShortId));
-        }
-        return ToUri(EConfigType.WireGuard, item.Address, item.Port, item.Id, dicQuery, remark);
+        dicQuery.Add("mtu", Utils.UrlEncode(item.GetProtocolExtra().WgMtu > 0 ? item.GetProtocolExtra().WgMtu.ToString() : "1280"));
+        return ToUri(EConfigType.WireGuard, item.Address, item.Port, item.Password, dicQuery, remark);
     }
 }

v2rayN/ServiceLib/Helper/DownloaderHelper.cs

@@ -85,7 +85,7 @@ public class DownloaderHelper
                 {
                     maxSpeed = value.BytesPerSecondSpeed;
                 }
-                
+
                 var ts = DateTime.Now - lastUpdateTime;
                 if (ts.TotalMilliseconds >= 1000)
                 {

v2rayN/ServiceLib/Manager/ActionPrecheckManager.cs

@@ -3,13 +3,11 @@ namespace ServiceLib.Manager;
 /// <summary>
 /// Centralized pre-checks before sensitive actions (set active profile, generate config, etc.).
 /// </summary>
-public class ActionPrecheckManager(Config config)
+public class ActionPrecheckManager
 {
-    private static readonly Lazy<ActionPrecheckManager> _instance = new(() => new ActionPrecheckManager(AppManager.Instance.Config));
+    private static readonly Lazy<ActionPrecheckManager> _instance = new();
     public static ActionPrecheckManager Instance => _instance.Value;
 
-    private readonly Config _config = config;
-
     // sing-box supported transports for different protocol types
     private static readonly HashSet<string> SingboxUnsupportedTransports = [nameof(ETransport.kcp), nameof(ETransport.xhttp)];
 
@@ -56,6 +54,7 @@ public class ActionPrecheckManager(Config config)
         {
             return [];
         }
+
         var coreType = AppManager.Instance.GetCoreType(item, item.ConfigType);
         return await ValidateNodeAndCoreSupport(item, coreType);
     }
@@ -71,115 +70,35 @@ public class ActionPrecheckManager(Config config)
             errors.Add(string.Format(ResUI.NotSupportProtocol, item.ConfigType.ToString()));
             return errors;
         }
-
-        if (!item.IsComplex())
+        else if (item.ConfigType.IsGroupType())
         {
-            if (item.Address.IsNullOrEmpty())
-            {
-                errors.Add(string.Format(ResUI.InvalidProperty, "Address"));
-                return errors;
-            }
-
-            if (item.Port is <= 0 or >= 65536)
-            {
-                errors.Add(string.Format(ResUI.InvalidProperty, "Port"));
-                return errors;
-            }
-
-            switch (item.ConfigType)
-            {
-                case EConfigType.VMess:
-                    if (item.Id.IsNullOrEmpty() || !Utils.IsGuidByParse(item.Id))
-                    {
-                        errors.Add(string.Format(ResUI.InvalidProperty, "Id"));
-                    }
-
-                    break;
-
-                case EConfigType.VLESS:
-                    if (item.Id.IsNullOrEmpty() || (!Utils.IsGuidByParse(item.Id) && item.Id.Length > 30))
-                    {
-                        errors.Add(string.Format(ResUI.InvalidProperty, "Id"));
-                    }
-
-                    if (!Global.Flows.Contains(item.Flow))
-                    {
-                        errors.Add(string.Format(ResUI.InvalidProperty, "Flow"));
-                    }
-
-                    break;
-
-                case EConfigType.Shadowsocks:
-                    if (item.Id.IsNullOrEmpty())
-                    {
-                        errors.Add(string.Format(ResUI.InvalidProperty, "Id"));
-                    }
-
-                    if (string.IsNullOrEmpty(item.Security) || !Global.SsSecuritiesInSingbox.Contains(item.Security))
-                    {
-                        errors.Add(string.Format(ResUI.InvalidProperty, "Security"));
-                    }
-
-                    break;
-            }
-
-            if (item.ConfigType is EConfigType.VLESS or EConfigType.Trojan
-                && item.StreamSecurity == Global.StreamSecurityReality
-                && item.PublicKey.IsNullOrEmpty())
-            {
-                errors.Add(string.Format(ResUI.InvalidProperty, "PublicKey"));
-            }
-
-            if (errors.Count > 0)
-            {
-                return errors;
-            }
+            var groupErrors = await ValidateGroupNode(item, coreType);
+            errors.AddRange(groupErrors);
+            return errors;
+        }
+        else if (!item.IsComplex())
+        {
+            var normalErrors = await ValidateNormalNode(item, coreType);
+            errors.AddRange(normalErrors);
+            return errors;
         }
 
-        if (item.ConfigType.IsGroupType())
+        return errors;
+    }
+
+    private async Task<List<string>> ValidateNormalNode(ProfileItem item, ECoreType? coreType = null)
+    {
+        var errors = new List<string>();
+
+        if (item.Address.IsNullOrEmpty())
         {
-            ProfileGroupItemManager.Instance.TryGet(item.IndexId, out var group);
-            if (group is null || group.NotHasChild())
-            {
-                errors.Add(string.Format(ResUI.GroupEmpty, item.Remarks));
-                return errors;
-            }
+            errors.Add(string.Format(ResUI.InvalidProperty, "Address"));
+            return errors;
+        }
 
-            var hasCycle = ProfileGroupItemManager.HasCycle(item.IndexId);
-            if (hasCycle)
-            {
-                errors.Add(string.Format(ResUI.GroupSelfReference, item.Remarks));
-                return errors;
-            }
-
-            var childIds = Utils.String2List(group.ChildItems) ?? [];
-            var subItems = await ProfileGroupItemManager.GetSubChildProfileItems(group);
-            childIds.AddRange(subItems.Select(p => p.IndexId));
-
-            foreach (var child in childIds)
-            {
-                var childErrors = new List<string>();
-                if (child.IsNullOrEmpty())
-                {
-                    continue;
-                }
-
-                var childItem = await AppManager.Instance.GetProfileItem(child);
-                if (childItem is null)
-                {
-                    childErrors.Add(string.Format(ResUI.NodeTagNotExist, child));
-                    continue;
-                }
-
-                if (childItem.ConfigType is EConfigType.Custom or EConfigType.ProxyChain)
-                {
-                    childErrors.Add(string.Format(ResUI.InvalidProperty, childItem.Remarks));
-                    continue;
-                }
-
-                childErrors.AddRange(await ValidateNodeAndCoreSupport(childItem, coreType));
-                errors.AddRange(childErrors);
-            }
+        if (item.Port is <= 0 or > 65535)
+        {
+            errors.Add(string.Format(ResUI.InvalidProperty, "Port"));
             return errors;
         }
 
@@ -191,20 +110,128 @@ public class ActionPrecheckManager(Config config)
             if (transportError != null)
             {
                 errors.Add(transportError);
-                return errors;
+            }
+
+            if (!Global.SingboxSupportConfigType.Contains(item.ConfigType))
+            {
+                errors.Add(string.Format(ResUI.CoreNotSupportProtocol,
+                    nameof(ECoreType.sing_box), item.ConfigType.ToString()));
             }
         }
         else if (coreType is ECoreType.Xray)
         {
             // Xray core does not support these protocols
-            if (!Global.XraySupportConfigType.Contains(item.ConfigType)
-                && !item.IsComplex())
+            if (!Global.XraySupportConfigType.Contains(item.ConfigType))
             {
-                errors.Add(string.Format(ResUI.CoreNotSupportProtocol, nameof(ECoreType.Xray), item.ConfigType.ToString()));
-                return errors;
+                errors.Add(string.Format(ResUI.CoreNotSupportProtocol,
+                    nameof(ECoreType.Xray), item.ConfigType.ToString()));
             }
         }
 
+        var protocolExtra = item.GetProtocolExtra();
+
+        switch (item.ConfigType)
+        {
+            case EConfigType.VMess:
+                if (item.Password.IsNullOrEmpty() || !Utils.IsGuidByParse(item.Password))
+                {
+                    errors.Add(string.Format(ResUI.InvalidProperty, "Password"));
+                }
+
+                break;
+
+            case EConfigType.VLESS:
+                if (item.Password.IsNullOrEmpty() || (!Utils.IsGuidByParse(item.Password) && item.Password.Length > 30))
+                {
+                    errors.Add(string.Format(ResUI.InvalidProperty, "Password"));
+                }
+
+                if (!Global.Flows.Contains(protocolExtra.Flow ?? string.Empty))
+                {
+                    errors.Add(string.Format(ResUI.InvalidProperty, "Flow"));
+                }
+
+                break;
+
+            case EConfigType.Shadowsocks:
+                if (item.Password.IsNullOrEmpty())
+                {
+                    errors.Add(string.Format(ResUI.InvalidProperty, "Password"));
+                }
+
+                if (string.IsNullOrEmpty(protocolExtra.SsMethod) || !Global.SsSecuritiesInSingbox.Contains(protocolExtra.SsMethod))
+                {
+                    errors.Add(string.Format(ResUI.InvalidProperty, "SsMethod"));
+                }
+
+                break;
+        }
+
+        if (item.StreamSecurity == Global.StreamSecurity)
+        {
+            // check certificate validity
+            if (!item.Cert.IsNullOrEmpty()
+                && (CertPemManager.ParsePemChain(item.Cert).Count == 0)
+                && !item.CertSha.IsNullOrEmpty())
+            {
+                errors.Add(string.Format(ResUI.InvalidProperty, "TLS Certificate"));
+            }
+        }
+
+        if (item.StreamSecurity == Global.StreamSecurityReality)
+        {
+            if (item.PublicKey.IsNullOrEmpty())
+            {
+                errors.Add(string.Format(ResUI.InvalidProperty, "PublicKey"));
+            }
+        }
+
+        if (item.Network == nameof(ETransport.xhttp)
+            && !item.Extra.IsNullOrEmpty())
+        {
+            // check xhttp extra json validity
+            var xhttpExtra = JsonUtils.ParseJson(item.Extra);
+            if (xhttpExtra is null)
+            {
+                errors.Add(string.Format(ResUI.InvalidProperty, "XHTTP Extra"));
+            }
+        }
+
+        return errors;
+    }
+
+    private async Task<List<string>> ValidateGroupNode(ProfileItem item, ECoreType? coreType = null)
+    {
+        var errors = new List<string>();
+
+        var hasCycle = await GroupProfileManager.HasCycle(item.IndexId, item.GetProtocolExtra());
+        if (hasCycle)
+        {
+            errors.Add(string.Format(ResUI.GroupSelfReference, item.Remarks));
+            return errors;
+        }
+
+        var (childItems, _) = await GroupProfileManager.GetChildProfileItems(item);
+
+        foreach (var childItem in childItems)
+        {
+            var childErrors = new List<string>();
+
+            if (childItem is null)
+            {
+                childErrors.Add(string.Format(ResUI.NodeTagNotExist, ""));
+                continue;
+            }
+
+            if (childItem.ConfigType is EConfigType.Custom or EConfigType.ProxyChain)
+            {
+                childErrors.Add(string.Format(ResUI.InvalidProperty, childItem.Remarks));
+                continue;
+            }
+
+            childErrors.AddRange(await ValidateNodeAndCoreSupport(childItem, coreType));
+            errors.AddRange(childErrors.Select(s => s.Insert(0, $"{childItem.Remarks}: ")));
+        }
         return errors;
     }
 
@@ -271,7 +298,7 @@ public class ActionPrecheckManager(Config config)
         if (node is not null)
         {
             var nodeErrors = await ValidateNodeAndCoreSupport(node, coreType);
-            errors.AddRange(nodeErrors.Select(s => ResUI.ProxyChainedPrefix + s));
+            errors.AddRange(nodeErrors.Select(s => ResUI.ProxyChainedPrefix + $"{node.Remarks}: " + s));
         }
         else if (tag.IsNotEmpty())
         {
@@ -289,7 +316,7 @@ public class ActionPrecheckManager(Config config)
         }
 
         var coreType = AppManager.Instance.GetCoreType(item, item.ConfigType);
-        var routing = await ConfigHandler.GetDefaultRouting(_config);
+        var routing = await ConfigHandler.GetDefaultRouting(AppManager.Instance.Config);
         if (routing == null)
         {
             return errors;
@@ -317,7 +344,7 @@ public class ActionPrecheckManager(Config config)
             }
 
             var tagErrors = await ValidateNodeAndCoreSupport(tagItem, coreType);
-            errors.AddRange(tagErrors.Select(s => ResUI.RoutingRuleOutboundPrefix + s));
+            errors.AddRange(tagErrors.Select(s => ResUI.RoutingRuleOutboundPrefix + $"{tagItem.Remarks}: " + s));
         }
 
         return errors;

v2rayN/ServiceLib/Manager/AppManager.cs

@@ -31,6 +31,23 @@ public sealed class AppManager
 
     public string LinuxSudoPwd { get; set; }
 
+    public bool ShowInTaskbar { get; set; }
+
+    public ECoreType RunningCoreType { get; set; }
+
+    public bool IsRunningCore(ECoreType type)
+    {
+        switch (type)
+        {
+            case ECoreType.Xray when RunningCoreType is ECoreType.Xray or ECoreType.v2fly or ECoreType.v2fly_v5:
+            case ECoreType.sing_box when RunningCoreType is ECoreType.sing_box or ECoreType.mihomo:
+                return true;
+
+            default:
+                return false;
+        }
+    }
+
     #endregion Property
 
     #region App
@@ -64,7 +81,9 @@ public sealed class AppManager
         SQLiteHelper.Instance.CreateTable<ProfileExItem>();
         SQLiteHelper.Instance.CreateTable<DNSItem>();
         SQLiteHelper.Instance.CreateTable<FullConfigTemplateItem>();
+#pragma warning disable CS0618
         SQLiteHelper.Instance.CreateTable<ProfileGroupItem>();
+#pragma warning restore CS0618
         return true;
     }
 
@@ -77,6 +96,11 @@ public sealed class AppManager
         _ = StatePort;
         _ = StatePort2;
 
+        Task.Run(async () =>
+        {
+            await MigrateProfileExtra();
+        }).Wait();
+
         return true;
     }
 
@@ -167,10 +191,17 @@ public sealed class AppManager
         return (await ProfileItems(subid))?.Select(t => t.IndexId)?.ToList();
     }
 
-    public async Task<List<ProfileItemModel>?> ProfileItems(string subid, string filter)
+    public async Task<List<ProfileItemModel>?> ProfileModels(string subid, string filter)
     {
-        var sql = @$"select a.*
-                           ,b.remarks subRemarks
+        var sql = @$"select a.IndexId
+                           ,a.ConfigType
+                           ,a.Remarks
+                           ,a.Address
+                           ,a.Port
+                           ,a.Network
+                           ,a.StreamSecurity
+                           ,a.Subid
+                           ,b.remarks as subRemarks
                         from ProfileItem a
                         left join SubItem b on a.subid = b.id
                         where 1=1 ";
@@ -199,6 +230,18 @@ public sealed class AppManager
         return await SQLiteHelper.Instance.TableAsync<ProfileItem>().FirstOrDefaultAsync(it => it.IndexId == indexId);
     }
 
+    public async Task<List<ProfileItem>> GetProfileItemsByIndexIds(IEnumerable<string> indexIds)
+    {
+        var ids = indexIds.Where(id => !id.IsNullOrEmpty()).Distinct().ToList();
+        if (ids.Count == 0)
+        {
+            return [];
+        }
+        return await SQLiteHelper.Instance.TableAsync<ProfileItem>()
+            .Where(it => ids.Contains(it.IndexId))
+            .ToListAsync();
+    }
+
     public async Task<ProfileItem?> GetProfileItemViaRemarks(string? remarks)
     {
         if (remarks.IsNullOrEmpty())
@@ -208,15 +251,6 @@ public sealed class AppManager
         return await SQLiteHelper.Instance.TableAsync<ProfileItem>().FirstOrDefaultAsync(it => it.Remarks == remarks);
     }
 
-    public async Task<ProfileGroupItem?> GetProfileGroupItem(string indexId)
-    {
-        if (indexId.IsNullOrEmpty())
-        {
-            return null;
-        }
-        return await SQLiteHelper.Instance.TableAsync<ProfileGroupItem>().FirstOrDefaultAsync(it => it.IndexId == indexId);
-    }
-
     public async Task<List<RoutingItem>?> RoutingItems()
     {
         return await SQLiteHelper.Instance.TableAsync<RoutingItem>().OrderBy(t => t.Sort).ToListAsync();
@@ -247,6 +281,205 @@ public sealed class AppManager
         return await SQLiteHelper.Instance.TableAsync<FullConfigTemplateItem>().FirstOrDefaultAsync(it => it.CoreType == eCoreType);
     }
 
+    public async Task MigrateProfileExtra()
+    {
+        await MigrateProfileExtraGroup();
+
+#pragma warning disable CS0618
+
+        const int pageSize = 100;
+        var offset = 0;
+
+        while (true)
+        {
+            var sql = $"SELECT * FROM ProfileItem " +
+                $"WHERE ConfigVersion < 3 " +
+                $"AND ConfigType NOT IN ({(int)EConfigType.PolicyGroup}, {(int)EConfigType.ProxyChain}) " +
+                $"LIMIT {pageSize} OFFSET {offset}";
+            var batch = await SQLiteHelper.Instance.QueryAsync<ProfileItem>(sql);
+            if (batch is null || batch.Count == 0)
+            {
+                break;
+            }
+
+            var batchSuccessCount = await MigrateProfileExtraSub(batch);
+
+            // Only increment offset by the number of failed items that remain in the result set
+            // Successfully updated items are automatically excluded from future queries due to ConfigVersion = 3
+            offset += batch.Count - batchSuccessCount;
+        }
+
+        //await ProfileGroupItemManager.Instance.ClearAll();
+#pragma warning restore CS0618
+    }
+
+    private async Task<int> MigrateProfileExtraSub(List<ProfileItem> batch)
+    {
+        var updateProfileItems = new List<ProfileItem>();
+
+        foreach (var item in batch)
+        {
+            try
+            {
+                var extra = item.GetProtocolExtra();
+                switch (item.ConfigType)
+                {
+                    case EConfigType.Shadowsocks:
+                        extra = extra with { SsMethod = item.Security.NullIfEmpty() };
+                        break;
+
+                    case EConfigType.VMess:
+                        extra = extra with
+                        {
+                            AlterId = item.AlterId.ToString(),
+                            VmessSecurity = item.Security.NullIfEmpty(),
+                        };
+                        break;
+
+                    case EConfigType.VLESS:
+                        extra = extra with
+                        {
+                            Flow = item.Flow.NullIfEmpty(),
+                            VlessEncryption = item.Security,
+                        };
+                        break;
+
+                    case EConfigType.Hysteria2:
+                        extra = extra with
+                        {
+                            SalamanderPass = item.Path.NullIfEmpty(),
+                            Ports = item.Ports.NullIfEmpty(),
+                            UpMbps = _config.HysteriaItem.UpMbps,
+                            DownMbps = _config.HysteriaItem.DownMbps,
+                            HopInterval = _config.HysteriaItem.HopInterval.ToString(),
+                        };
+                        break;
+
+                    case EConfigType.TUIC:
+                        item.Username = item.Id;
+                        item.Id = item.Security;
+                        item.Password = item.Security;
+                        break;
+
+                    case EConfigType.HTTP:
+                    case EConfigType.SOCKS:
+                        item.Username = item.Security;
+                        break;
+
+                    case EConfigType.WireGuard:
+                        extra = extra with
+                        {
+                            WgPublicKey = item.PublicKey.NullIfEmpty(),
+                            WgInterfaceAddress = item.RequestHost.NullIfEmpty(),
+                            WgReserved = item.Path.NullIfEmpty(),
+                            WgMtu = int.TryParse(item.ShortId, out var mtu) ? mtu : 1280
+                        };
+                        break;
+                }
+
+                item.SetProtocolExtra(extra);
+
+                item.Password = item.Id;
+
+                item.ConfigVersion = 3;
+
+                updateProfileItems.Add(item);
+            }
+            catch (Exception ex)
+            {
+                Logging.SaveLog($"MigrateProfileExtra Error: {ex}");
+            }
+        }
+
+        if (updateProfileItems.Count > 0)
+        {
+            try
+            {
+                var count = await SQLiteHelper.Instance.UpdateAllAsync(updateProfileItems);
+                return count;
+            }
+            catch (Exception ex)
+            {
+                Logging.SaveLog($"MigrateProfileExtraGroup update error: {ex}");
+                return 0;
+            }
+        }
+        else
+        {
+            return 0;
+        }
+    }
+
+    private async Task<bool> MigrateProfileExtraGroup()
+    {
+#pragma warning disable CS0618
+        var list = await SQLiteHelper.Instance.TableAsync<ProfileGroupItem>().ToListAsync();
+        var groupItems = new ConcurrentDictionary<string, ProfileGroupItem>(list.Where(t => !string.IsNullOrEmpty(t.IndexId)).ToDictionary(t => t.IndexId!));
+
+        var sql = $"SELECT * FROM ProfileItem WHERE ConfigVersion < 3 AND ConfigType IN ({(int)EConfigType.PolicyGroup}, {(int)EConfigType.ProxyChain})";
+        var items = await SQLiteHelper.Instance.QueryAsync<ProfileItem>(sql);
+
+        if (items is null || items.Count == 0)
+        {
+            Logging.SaveLog("MigrateProfileExtraGroup: No items to migrate.");
+            return true;
+        }
+
+        Logging.SaveLog($"MigrateProfileExtraGroup: Found {items.Count} group items to migrate.");
+
+        var updateProfileItems = new List<ProfileItem>();
+
+        foreach (var item in items)
+        {
+            try
+            {
+                var extra = item.GetProtocolExtra();
+
+                extra = extra with { GroupType = nameof(item.ConfigType) };
+                groupItems.TryGetValue(item.IndexId, out var groupItem);
+                if (groupItem != null && !groupItem.NotHasChild())
+                {
+                    extra = extra with
+                    {
+                        ChildItems = groupItem.ChildItems,
+                        SubChildItems = groupItem.SubChildItems,
+                        Filter = groupItem.Filter,
+                        MultipleLoad = groupItem.MultipleLoad,
+                    };
+                }
+
+                item.SetProtocolExtra(extra);
+
+                item.ConfigVersion = 3;
+                updateProfileItems.Add(item);
+            }
+            catch (Exception ex)
+            {
+                Logging.SaveLog($"MigrateProfileExtraGroup item error [{item.IndexId}]: {ex}");
+            }
+        }
+
+        if (updateProfileItems.Count > 0)
+        {
+            try
+            {
+                var count = await SQLiteHelper.Instance.UpdateAllAsync(updateProfileItems);
+                Logging.SaveLog($"MigrateProfileExtraGroup: Successfully updated {updateProfileItems.Count} items.");
+                return updateProfileItems.Count == count;
+            }
+            catch (Exception ex)
+            {
+                Logging.SaveLog($"MigrateProfileExtraGroup update error: {ex}");
+                return false;
+            }
+        }
+
+        return true;
+
+        //await ProfileGroupItemManager.Instance.ClearAll();
+#pragma warning restore CS0618
+    }
+
     #endregion SqliteHelper
 
     #region Core Type

v2rayN/ServiceLib/Manager/CertPemManager.cs

@@ -197,6 +197,7 @@ public class CertPemManager
         "D02A0F994A868C66395F2E7A880DF509BD0C29C96DE16015A0FD501EDA4F96A9", // OISTE Client Root RSA G1
         "EEC997C0C30F216F7E3B8B307D2BAE42412D753FC8219DAFD1520B2572850F49", // OISTE Server Root ECC G1
         "9AE36232A5189FFDDB353DFD26520C015395D22777DAC59DB57B98C089A651E6", // OISTE Server Root RSA G1
+        "B49141502D00663D740F2E7EC340C52800962666121A36D09CF7DD2B90384FB4", // e-Szigno TLS Root CA 2023
     };
 
     /// <summary>
@@ -214,7 +215,7 @@ public class CertPemManager
             using var client = new TcpClient();
             await client.ConnectAsync(domain, port > 0 ? port : 443, cts.Token);
 
-            using var ssl = new SslStream(client.GetStream(), false, ValidateServerCertificate);
+            await using var ssl = new SslStream(client.GetStream(), false, ValidateServerCertificate);
 
             var sslOptions = new SslClientAuthenticationOptions
             {
@@ -261,7 +262,7 @@ public class CertPemManager
             using var client = new TcpClient();
             await client.ConnectAsync(domain, port > 0 ? port : 443, cts.Token);
 
-            using var ssl = new SslStream(client.GetStream(), false, ValidateServerCertificate);
+            await using var ssl = new SslStream(client.GetStream(), false, ValidateServerCertificate);
 
             var sslOptions = new SslClientAuthenticationOptions
             {
@@ -279,11 +280,7 @@ public class CertPemManager
             var chain = new X509Chain();
             chain.Build(certChain);
 
-            foreach (var element in chain.ChainElements)
-            {
-                var pem = ExportCertToPem(element.Certificate);
-                pemList.Add(pem);
-            }
+            pemList.AddRange(chain.ChainElements.Select(element => ExportCertToPem(element.Certificate)));
 
             return (pemList, null);
         }
@@ -416,4 +413,22 @@ public class CertPemManager
 
         return string.Concat(pemList);
     }
+
+    public static string GetCertSha256Thumbprint(string pemCert, bool includeColon = false)
+    {
+        try
+        {
+            var cert = X509Certificate2.CreateFromPem(pemCert);
+            var thumbprint = cert.GetCertHashString(HashAlgorithmName.SHA256);
+            if (includeColon)
+            {
+                return string.Join(":", thumbprint.Chunk(2).Select(c => new string(c)));
+            }
+            return thumbprint;
+        }
+        catch
+        {
+            return string.Empty;
+        }
+    }
 }

v2rayN/ServiceLib/Manager/CoreInfoManager.cs

@@ -125,7 +125,7 @@ public sealed class CoreInfoManager
                 new CoreInfo
                 {
                     CoreType = ECoreType.mihomo,
-                    CoreExes = ["mihomo-windows-amd64-v1", "mihomo-windows-amd64-compatible", "mihomo-windows-amd64", "mihomo-linux-amd64", "clash", "mihomo"],
+                    CoreExes = GetMihomoCoreExes(),
                     Arguments = "-f {0}" + PortableMode(),
                     Url = GetCoreUrl(ECoreType.mihomo),
                     ReleaseApiUrl = urlMihomo.Replace(Global.GithubUrl, Global.GithubApiUrl),
@@ -248,4 +248,34 @@ public sealed class CoreInfoManager
     {
         return $"{Global.GithubUrl}/{Global.CoreUrls[eCoreType]}/releases";
     }
+
+    private static List<string>? GetMihomoCoreExes()
+    {
+        var names = new List<string>();
+
+        if (Utils.IsWindows())
+        {
+            names.Add("mihomo-windows-amd64-v1");
+            names.Add("mihomo-windows-amd64-compatible");
+            names.Add("mihomo-windows-amd64");
+            names.Add("mihomo-windows-arm64");
+        }
+        else if (Utils.IsLinux())
+        {
+            names.Add("mihomo-linux-amd64-v1");
+            names.Add("mihomo-linux-amd64");
+            names.Add("mihomo-linux-arm64");
+        }
+        else if (Utils.IsMacOS())
+        {
+            names.Add("mihomo-darwin-amd64-v1");
+            names.Add("mihomo-darwin-amd64");
+            names.Add("mihomo-darwin-arm64");
+        }
+
+        names.Add("clash");
+        names.Add("mihomo");
+
+        return names;
+    }
 }

v2rayN/ServiceLib/Manager/CoreManager.cs

@@ -66,7 +66,17 @@ public class CoreManager
         }
 
         var fileName = Utils.GetBinConfigPath(Global.CoreConfigFileName);
-        var result = await CoreConfigHandler.GenerateClientConfig(node, fileName);
+        var context = await CoreConfigHandler.BuildCoreConfigContext(_config, node);
+        var preContext = ConfigHandler.GetPreSocksCoreConfigContext(context);
+        if (preContext is not null)
+        {
+            context = context with
+            {
+                TunProtectSsPort = preContext.TunProtectSsPort,
+                ProxyRelaySsPort = preContext.ProxyRelaySsPort,
+            };
+        }
+        var result = await CoreConfigHandler.GenerateClientConfig(context, fileName);
         if (result.Success != true)
         {
             await UpdateFunc(true, result.Msg);
@@ -85,8 +95,8 @@ public class CoreManager
             await WindowsUtils.RemoveTunDevice();
         }
 
-        await CoreStart(node);
-        await CoreStartPreService(node);
+        await CoreStart(context);
+        await CoreStartPreService(preContext);
         if (_processService != null)
         {
             await UpdateFunc(true, $"{node.GetSummary()}");
@@ -122,7 +132,8 @@ public class CoreManager
 
         var fileName = string.Format(Global.CoreSpeedtestConfigFileName, Utils.GetGuid(false));
         var configPath = Utils.GetBinConfigPath(fileName);
-        var result = await CoreConfigHandler.GenerateClientSpeedtestConfig(_config, node, testItem, configPath);
+        var context = await CoreConfigHandler.BuildCoreConfigContext(_config, node);
+        var result = await CoreConfigHandler.GenerateClientSpeedtestConfig(_config, context, testItem, configPath);
         if (result.Success != true)
         {
             return null;
@@ -165,9 +176,10 @@ public class CoreManager
 
     #region Private
 
-    private async Task CoreStart(ProfileItem node)
+    private async Task CoreStart(CoreConfigContext context)
     {
-        var coreType = _config.RunningCoreType = AppManager.Instance.GetCoreType(node, node.ConfigType);
+        var node = context.Node;
+        var coreType = AppManager.Instance.RunningCoreType = AppManager.Instance.GetCoreType(node, node.ConfigType);
         var coreInfo = CoreInfoManager.Instance.GetCoreInfo(coreType);
 
         var displayLog = node.ConfigType != EConfigType.Custom || node.DisplayLog;
@@ -179,27 +191,22 @@ public class CoreManager
         _processService = proc;
     }
 
-    private async Task CoreStartPreService(ProfileItem node)
+    private async Task CoreStartPreService(CoreConfigContext? preContext)
     {
-        if (_processService != null && !_processService.HasExited)
+        if (_processService is { HasExited: false } && preContext != null)
         {
-            var coreType = AppManager.Instance.GetCoreType(node, node.ConfigType);
-            var itemSocks = await ConfigHandler.GetPreSocksItem(_config, node, coreType);
-            if (itemSocks != null)
+            var preCoreType = preContext?.Node?.CoreType ?? ECoreType.sing_box;
+            var fileName = Utils.GetBinConfigPath(Global.CorePreConfigFileName);
+            var result = await CoreConfigHandler.GenerateClientConfig(preContext, fileName);
+            if (result.Success)
             {
-                var preCoreType = itemSocks.CoreType ?? ECoreType.sing_box;
-                var fileName = Utils.GetBinConfigPath(Global.CorePreConfigFileName);
-                var result = await CoreConfigHandler.GenerateClientConfig(itemSocks, fileName);
-                if (result.Success)
+                var coreInfo = CoreInfoManager.Instance.GetCoreInfo(preCoreType);
+                var proc = await RunProcess(coreInfo, Global.CorePreConfigFileName, true, true);
+                if (proc is null)
                 {
-                    var coreInfo = CoreInfoManager.Instance.GetCoreInfo(preCoreType);
-                    var proc = await RunProcess(coreInfo, Global.CorePreConfigFileName, true, true);
-                    if (proc is null)
-                    {
-                        return;
-                    }
-                    _processPreService = proc;
+                    return;
                 }
+                _processPreService = proc;
             }
         }
     }
@@ -226,7 +233,7 @@ public class CoreManager
         {
             if (mayNeedSudo
                 && _config.TunModeItem.EnableTun
-                && coreInfo.CoreType == ECoreType.sing_box
+                && (coreInfo.CoreType is ECoreType.sing_box or ECoreType.mihomo)
                 && Utils.IsNonWindows())
             {
                 _linuxSudo = true;

v2rayN/ServiceLib/Manager/GroupProfileManager.cs

@@ -0,0 +1,169 @@
+namespace ServiceLib.Manager;
+
+public class GroupProfileManager
+{
+    public static async Task<bool> HasCycle(ProfileItem item)
+    {
+        return await HasCycle(item.IndexId, item.GetProtocolExtra());
+    }
+
+    public static async Task<bool> HasCycle(string? indexId, ProtocolExtraItem? extraInfo)
+    {
+        return await HasCycle(indexId, extraInfo, new HashSet<string>(), new HashSet<string>());
+    }
+
+    private static async Task<bool> HasCycle(string? indexId, ProtocolExtraItem? extraInfo, HashSet<string> visited, HashSet<string> stack)
+    {
+        if (indexId.IsNullOrEmpty() || extraInfo == null)
+        {
+            return false;
+        }
+
+        if (stack.Contains(indexId))
+        {
+            return true;
+        }
+
+        if (visited.Contains(indexId))
+        {
+            return false;
+        }
+
+        visited.Add(indexId);
+        stack.Add(indexId);
+
+        try
+        {
+            if (extraInfo.GroupType.IsNullOrEmpty())
+            {
+                return false;
+            }
+
+            if (extraInfo.ChildItems.IsNullOrEmpty())
+            {
+                return false;
+            }
+
+            var childIds = Utils.String2List(extraInfo.ChildItems)
+                ?.Where(p => !string.IsNullOrEmpty(p))
+                .ToList();
+            if (childIds == null)
+            {
+                return false;
+            }
+
+            foreach (var child in childIds)
+            {
+                var childItem = await AppManager.Instance.GetProfileItem(child);
+                if (await HasCycle(child, childItem?.GetProtocolExtra(), visited, stack))
+                {
+                    return true;
+                }
+            }
+
+            return false;
+        }
+        finally
+        {
+            stack.Remove(indexId);
+        }
+    }
+
+    public static async Task<(List<ProfileItem> Items, ProtocolExtraItem? Extra)> GetChildProfileItems(ProfileItem profileItem)
+    {
+        var protocolExtra = profileItem?.GetProtocolExtra();
+        return (await GetChildProfileItemsByProtocolExtra(protocolExtra), protocolExtra);
+    }
+
+    public static async Task<List<ProfileItem>> GetChildProfileItemsByProtocolExtra(ProtocolExtraItem? protocolExtra)
+    {
+        if (protocolExtra == null)
+        {
+            return [];
+        }
+
+        var items = new List<ProfileItem>();
+        items.AddRange(await GetSubChildProfileItems(protocolExtra));
+        items.AddRange(await GetSelectedChildProfileItems(protocolExtra));
+
+        return items;
+    }
+
+    private static async Task<List<ProfileItem>> GetSelectedChildProfileItems(ProtocolExtraItem? extra)
+    {
+        if (extra == null || extra.ChildItems.IsNullOrEmpty())
+        {
+            return [];
+        }
+        var childProfileIds = Utils.String2List(extra.ChildItems)
+            ?.Where(p => !string.IsNullOrEmpty(p))
+            .ToList() ?? [];
+        if (childProfileIds.Count == 0)
+        {
+            return [];
+        }
+
+        var childProfiles = await AppManager.Instance.GetProfileItemsByIndexIds(childProfileIds);
+        if (childProfiles == null || childProfiles.Count == 0)
+        {
+            return [];
+        }
+
+        var profileMap = childProfiles
+            .Where(p => p != null && !p.IndexId.IsNullOrEmpty())
+            .GroupBy(p => p!.IndexId!)
+            .ToDictionary(g => g.Key, g => g.First());
+
+        var ordered = new List<ProfileItem>(childProfileIds.Count);
+        foreach (var id in childProfileIds)
+        {
+            if (id != null && profileMap.TryGetValue(id, out var item) && item != null)
+            {
+                ordered.Add(item);
+            }
+        }
+
+        return ordered;
+    }
+
+    private static async Task<List<ProfileItem>> GetSubChildProfileItems(ProtocolExtraItem? extra)
+    {
+        if (extra == null || extra.SubChildItems.IsNullOrEmpty())
+        {
+            return [];
+        }
+        var childProfiles = await AppManager.Instance.ProfileItems(extra.SubChildItems ?? string.Empty);
+
+        return childProfiles?.Where(p =>
+                p != null &&
+                p.IsValid() &&
+                !p.ConfigType.IsComplexType() &&
+                (extra.Filter.IsNullOrEmpty() || Regex.IsMatch(p.Remarks, extra.Filter))
+            )
+            .ToList() ?? [];
+    }
+
+    public static async Task<List<ProfileItem>> GetAllChildProfileItems(ProfileItem profileItem)
+    {
+        var allChildItems = new List<ProfileItem>();
+        var visited = new HashSet<string>();
+
+        await CollectChildItems(profileItem, allChildItems, visited);
+
+        return allChildItems;
+    }
+
+    private static async Task CollectChildItems(ProfileItem profileItem, List<ProfileItem> allChildItems, HashSet<string> visited)
+    {
+        var (childItems, _) = await GetChildProfileItems(profileItem);
+        foreach (var child in childItems.Where(child => visited.Add(child.IndexId)))
+        {
+            allChildItems.Add(child);
+
+            if (child.ConfigType.IsGroupType())
+            {
+                await CollectChildItems(child, allChildItems, visited);
+            }
+        }
+    }
+}

v2rayN/ServiceLib/Manager/ProfileGroupItemManager.cs

@@ -1,320 +0,0 @@
-namespace ServiceLib.Manager;
-
-public class ProfileGroupItemManager
-{
-    private static readonly Lazy<ProfileGroupItemManager> _instance = new(() => new());
-    private ConcurrentDictionary<string, ProfileGroupItem> _items = new();
-
-    public static ProfileGroupItemManager Instance => _instance.Value;
-    private static readonly string _tag = "ProfileGroupItemManager";
-
-    private ProfileGroupItemManager()
-    {
-    }
-
-    public async Task Init()
-    {
-        await InitData();
-    }
-
-    // Read-only getters: do not create or mark dirty
-    public bool TryGet(string indexId, out ProfileGroupItem? item)
-    {
-        item = null;
-        if (string.IsNullOrWhiteSpace(indexId))
-        {
-            return false;
-        }
-
-        return _items.TryGetValue(indexId, out item);
-    }
-
-    public ProfileGroupItem? GetOrDefault(string indexId)
-    {
-        return string.IsNullOrWhiteSpace(indexId) ? null : (_items.TryGetValue(indexId, out var v) ? v : null);
-    }
-
-    private async Task InitData()
-    {
-        await SQLiteHelper.Instance.ExecuteAsync($"delete from ProfileGroupItem where IndexId not in ( select indexId from ProfileItem )");
-
-        var list = await SQLiteHelper.Instance.TableAsync<ProfileGroupItem>().ToListAsync();
-        _items = new ConcurrentDictionary<string, ProfileGroupItem>(list.Where(t => !string.IsNullOrEmpty(t.IndexId)).ToDictionary(t => t.IndexId!));
-    }
-
-    private ProfileGroupItem AddProfileGroupItem(string indexId)
-    {
-        var profileGroupItem = new ProfileGroupItem()
-        {
-            IndexId = indexId,
-            ChildItems = string.Empty,
-            MultipleLoad = EMultipleLoad.LeastPing
-        };
-
-        _items[indexId] = profileGroupItem;
-        return profileGroupItem;
-    }
-
-    private ProfileGroupItem GetProfileGroupItem(string indexId)
-    {
-        if (string.IsNullOrEmpty(indexId))
-        {
-            indexId = Utils.GetGuid(false);
-        }
-
-        return _items.GetOrAdd(indexId, AddProfileGroupItem);
-    }
-
-    public async Task ClearAll()
-    {
-        await SQLiteHelper.Instance.ExecuteAsync($"delete from ProfileGroupItem ");
-        _items.Clear();
-    }
-
-    public async Task SaveTo()
-    {
-        try
-        {
-            var lstExists = await SQLiteHelper.Instance.TableAsync<ProfileGroupItem>().ToListAsync();
-            var existsMap = lstExists.Where(t => !string.IsNullOrEmpty(t.IndexId)).ToDictionary(t => t.IndexId!);
-
-            var lstInserts = new List<ProfileGroupItem>();
-            var lstUpdates = new List<ProfileGroupItem>();
-
-            foreach (var item in _items.Values)
-            {
-                if (string.IsNullOrEmpty(item.IndexId))
-                {
-                    continue;
-                }
-
-                if (existsMap.ContainsKey(item.IndexId))
-                {
-                    lstUpdates.Add(item);
-                }
-                else
-                {
-                    lstInserts.Add(item);
-                }
-            }
-
-            try
-            {
-                if (lstInserts.Count > 0)
-                {
-                    await SQLiteHelper.Instance.InsertAllAsync(lstInserts);
-                }
-
-                if (lstUpdates.Count > 0)
-                {
-                    await SQLiteHelper.Instance.UpdateAllAsync(lstUpdates);
-                }
-            }
-            catch (Exception ex)
-            {
-                Logging.SaveLog(_tag, ex);
-            }
-        }
-        catch (Exception ex)
-        {
-            Logging.SaveLog(_tag, ex);
-        }
-    }
-
-    public ProfileGroupItem GetOrCreateAndMarkDirty(string indexId)
-    {
-        return GetProfileGroupItem(indexId);
-    }
-
-    public async ValueTask DisposeAsync()
-    {
-        await SaveTo();
-    }
-
-    public async Task SaveItemAsync(ProfileGroupItem item)
-    {
-        if (item is null)
-        {
-            throw new ArgumentNullException(nameof(item));
-        }
-
-        if (string.IsNullOrWhiteSpace(item.IndexId))
-        {
-            throw new ArgumentException("IndexId required", nameof(item));
-        }
-
-        _items[item.IndexId] = item;
-
-        try
-        {
-            var lst = await SQLiteHelper.Instance.TableAsync<ProfileGroupItem>().Where(t => t.IndexId == item.IndexId).ToListAsync();
-            if (lst != null && lst.Count > 0)
-            {
-                await SQLiteHelper.Instance.UpdateAllAsync(new List<ProfileGroupItem> { item });
-            }
-            else
-            {
-                await SQLiteHelper.Instance.InsertAllAsync(new List<ProfileGroupItem> { item });
-            }
-        }
-        catch (Exception ex)
-        {
-            Logging.SaveLog(_tag, ex);
-        }
-    }
-
-    #region Helper
-
-    public static bool HasCycle(string? indexId)
-    {
-        return HasCycle(indexId, new HashSet<string>(), new HashSet<string>());
-    }
-
-    public static bool HasCycle(string? indexId, HashSet<string> visited, HashSet<string> stack)
-    {
-        if (indexId.IsNullOrEmpty())
-        {
-            return false;
-        }
-
-        if (stack.Contains(indexId))
-        {
-            return true;
-        }
-
-        if (visited.Contains(indexId))
-        {
-            return false;
-        }
-
-        visited.Add(indexId);
-        stack.Add(indexId);
-
-        try
-        {
-            Instance.TryGet(indexId, out var groupItem);
-
-            if (groupItem == null || groupItem.ChildItems.IsNullOrEmpty())
-            {
-                return false;
-            }
-
-            var childIds = Utils.String2List(groupItem.ChildItems)
-                .Where(p => !string.IsNullOrEmpty(p))
-                .ToList();
-            if (childIds == null)
-            {
-                return false;
-            }
-
-            foreach (var child in childIds)
-            {
-                if (HasCycle(child, visited, stack))
-                {
-                    return true;
-                }
-            }
-
-            return false;
-        }
-        finally
-        {
-            stack.Remove(indexId);
-        }
-    }
-
-    public static async Task<(List<ProfileItem> Items, ProfileGroupItem? Group)> GetChildProfileItems(string? indexId)
-    {
-        Instance.TryGet(indexId, out var profileGroupItem);
-        if (profileGroupItem == null || profileGroupItem.NotHasChild())
-        {
-            return (new List<ProfileItem>(), profileGroupItem);
-        }
-        var items = await GetChildProfileItems(profileGroupItem);
-        var subItems = await GetSubChildProfileItems(profileGroupItem);
-        items.AddRange(subItems);
-
-        return (items, profileGroupItem);
-    }
-
-    public static async Task<List<ProfileItem>> GetChildProfileItems(ProfileGroupItem? group)
-    {
-        if (group == null || group.ChildItems.IsNullOrEmpty())
-        {
-            return new();
-        }
-        var childProfiles = (await Task.WhenAll(
-                Utils.String2List(group.ChildItems)
-                    .Where(p => !p.IsNullOrEmpty())
-                    .Select(AppManager.Instance.GetProfileItem)
-            ))
-            .Where(p =>
-                p != null &&
-                p.IsValid() &&
-                p.ConfigType != EConfigType.Custom
-            )
-            .ToList();
-        return childProfiles;
-    }
-
-    public static async Task<List<ProfileItem>> GetSubChildProfileItems(ProfileGroupItem? group)
-    {
-        if (group == null || group.SubChildItems.IsNullOrEmpty())
-        {
-            return new();
-        }
-        var childProfiles = await AppManager.Instance.ProfileItems(group.SubChildItems);
-
-        return childProfiles.Where(p =>
-                p != null &&
-                p.IsValid() &&
-                !p.ConfigType.IsComplexType() &&
-                (group.Filter.IsNullOrEmpty() || Regex.IsMatch(p.Remarks, group.Filter))
-            )
-            .ToList();
-    }
-
-    public static async Task<HashSet<string>> GetAllChildDomainAddresses(string indexId)
-    {
-        // include grand children
-        var childAddresses = new HashSet<string>();
-        if (!Instance.TryGet(indexId, out var groupItem) || groupItem == null)
-        {
-            return childAddresses;
-        }
-
-        if (groupItem.SubChildItems.IsNotEmpty())
-        {
-            var subItems = await GetSubChildProfileItems(groupItem);
-            subItems.ForEach(p => childAddresses.Add(p.Address));
-        }
-
-        var childIds = Utils.String2List(groupItem.ChildItems) ?? [];
-
-        foreach (var childId in childIds)
-        {
-            var childNode = await AppManager.Instance.GetProfileItem(childId);
-            if (childNode == null)
-            {
-                continue;
-            }
-
-            if (!childNode.IsComplex())
-            {
-                childAddresses.Add(childNode.Address);
-            }
-            else if (childNode.ConfigType.IsGroupType())
-            {
-                var subAddresses = await GetAllChildDomainAddresses(childNode.IndexId);
-                foreach (var addr in subAddresses)
-                {
-                    childAddresses.Add(addr);
-                }
-            }
-        }
-
-        return childAddresses;
-    }
-
-    #endregion Helper
-}

v2rayN/ServiceLib/Manager/WebDavManager.cs

@@ -43,9 +43,12 @@ public sealed class WebDavManager
                 _webDir = _config.WebDavItem.DirName.TrimEx();
             }
 
+            // Ensure BaseAddress URL ends with a trailing slash
+            var baseUrl = _config.WebDavItem.Url.Trim().TrimEnd('/') + "/";
+
             var clientParams = new WebDavClientParams
             {
-                BaseAddress = new Uri(_config.WebDavItem.Url),
+                BaseAddress = new Uri(baseUrl),
                 Credentials = new NetworkCredential(_config.WebDavItem.UserName, _config.WebDavItem.Password)
             };
             _client = new WebDavClient(clientParams);

v2rayN/ServiceLib/Models/Config.cs

@@ -8,21 +8,6 @@ public class Config
     public string IndexId { get; set; }
     public string SubIndexId { get; set; }
 
-    public ECoreType RunningCoreType { get; set; }
-
-    public bool IsRunningCore(ECoreType type)
-    {
-        switch (type)
-        {
-            case ECoreType.Xray when RunningCoreType is ECoreType.Xray or ECoreType.v2fly or ECoreType.v2fly_v5:
-            case ECoreType.sing_box when RunningCoreType is ECoreType.sing_box or ECoreType.mihomo:
-                return true;
-
-            default:
-                return false;
-        }
-    }
-
     #endregion property
 
     #region other entities

v2rayN/ServiceLib/Models/ConfigItems.cs

@@ -100,7 +100,6 @@ public class UIItem
     public bool DoubleClick2Activate { get; set; }
     public bool AutoHideStartup { get; set; }
     public bool Hide2TrayWhenClose { get; set; }
-    public bool ShowInTaskbar { get; set; }
     public bool MacOSShowInDock { get; set; }
     public List<ColumnItem> MainColumnItem { get; set; }
     public List<WindowSizeItem> WindowSizeItem { get; set; }
@@ -145,7 +144,6 @@ public class TunModeItem
     public bool StrictRoute { get; set; } = true;
     public string Stack { get; set; }
     public int Mtu { get; set; }
-    public bool EnableExInbound { get; set; }
     public bool EnableIPv6Address { get; set; }
 }
 
@@ -266,9 +264,10 @@ public class SimpleDNSItem
     public string? DirectDNS { get; set; }
     public string? RemoteDNS { get; set; }
     public string? BootstrapDNS { get; set; }
-    public string? RayStrategy4Freedom { get; set; }
-    public string? SingboxStrategy4Direct { get; set; }
-    public string? SingboxStrategy4Proxy { get; set; }
+    public string? Strategy4Freedom { get; set; }
+    public string? Strategy4Proxy { get; set; }
+    public bool? ServeStale { get; set; }
+    public bool? ParallelQuery { get; set; }
     public string? Hosts { get; set; }
     public string? DirectExpectedIPs { get; set; }
 }

v2rayN/ServiceLib/Models/CoreConfigContext.cs

@@ -0,0 +1,24 @@
+namespace ServiceLib.Models;
+
+public record CoreConfigContext
+{
+    public required ProfileItem Node { get; init; }
+    public RoutingItem? RoutingItem { get; init; }
+    public DNSItem? RawDnsItem { get; init; }
+    public SimpleDNSItem SimpleDnsItem { get; init; } = new();
+    public Dictionary<string, ProfileItem> AllProxiesMap { get; init; } = new();
+    public Config AppConfig { get; init; } = new();
+    public FullConfigTemplateItem? FullConfigTemplate { get; init; } = new();
+
+    // Test ServerTestItem Map
+    public Dictionary<string, string> ServerTestItemMap { get; init; } = new();
+
+    // TUN Compatibility
+    public bool IsTunEnabled { get; init; } = false;
+    public HashSet<string> ProtectDomainList { get; init; } = new();
+    // -> tun inbound --(if routing proxy)--> relay outbound
+    // -> proxy core (relay inbound --> proxy outbound --(dialerProxy)--> protect outbound)
+    // -> protect inbound -> direct proxy outbound data -> internet
+    public int TunProtectSsPort { get; init; } = 0;
+    public int ProxyRelaySsPort { get; init; } = 0;
+}

v2rayN/ServiceLib/Models/ProfileGroupItem.cs

@@ -1,5 +1,6 @@
 namespace ServiceLib.Models;
 
+[Obsolete("Use ProtocolExtraItem instead.")]
 [Serializable]
 public class ProfileGroupItem
 {

v2rayN/ServiceLib/Models/ProfileItem.cs

@@ -1,18 +1,20 @@
 namespace ServiceLib.Models;
 
 [Serializable]
-public class ProfileItem : ReactiveObject
+public class ProfileItem
 {
+    private ProtocolExtraItem? _protocolExtraCache;
+
     public ProfileItem()
     {
         IndexId = string.Empty;
         ConfigType = EConfigType.VMess;
-        ConfigVersion = 2;
+        ConfigVersion = 3;
+        Subid = string.Empty;
         Address = string.Empty;
         Port = 0;
-        Id = string.Empty;
-        AlterId = 0;
-        Security = string.Empty;
+        Password = string.Empty;
+        Username = string.Empty;
         Network = string.Empty;
         Remarks = string.Empty;
         HeaderType = string.Empty;
@@ -20,8 +22,6 @@ public class ProfileItem : ReactiveObject
         Path = string.Empty;
         StreamSecurity = string.Empty;
         AllowInsecure = string.Empty;
-        Subid = string.Empty;
-        Flow = string.Empty;
     }
 
     #region function
@@ -81,7 +81,7 @@ public class ProfileItem : ReactiveObject
         switch (ConfigType)
         {
             case EConfigType.VMess:
-                if (Id.IsNullOrEmpty() || !Utils.IsGuidByParse(Id))
+                if (Password.IsNullOrEmpty() || !Utils.IsGuidByParse(Password))
                 {
                     return false;
                 }
@@ -89,12 +89,12 @@ public class ProfileItem : ReactiveObject
                 break;
 
             case EConfigType.VLESS:
-                if (Id.IsNullOrEmpty() || (!Utils.IsGuidByParse(Id) && Id.Length > 30))
+                if (Password.IsNullOrEmpty() || (!Utils.IsGuidByParse(Password) && Password.Length > 30))
                 {
                     return false;
                 }
 
-                if (!Global.Flows.Contains(Flow))
+                if (!Global.Flows.Contains(GetProtocolExtra().Flow ?? string.Empty))
                 {
                     return false;
                 }
@@ -102,12 +102,13 @@ public class ProfileItem : ReactiveObject
                 break;
 
             case EConfigType.Shadowsocks:
-                if (Id.IsNullOrEmpty())
+                if (Password.IsNullOrEmpty())
                 {
                     return false;
                 }
 
-                if (string.IsNullOrEmpty(Security) || !Global.SsSecuritiesInSingbox.Contains(Security))
+                if (string.IsNullOrEmpty(GetProtocolExtra().SsMethod)
+                    || !Global.SsSecuritiesInSingbox.Contains(GetProtocolExtra().SsMethod))
                 {
                     return false;
                 }
@@ -125,35 +126,48 @@ public class ProfileItem : ReactiveObject
         return true;
     }
 
+    public void SetProtocolExtra(ProtocolExtraItem extraItem)
+    {
+        _protocolExtraCache = extraItem;
+        ProtoExtra = JsonUtils.Serialize(extraItem, false);
+    }
+
+    public void SetProtocolExtra()
+    {
+        ProtoExtra = JsonUtils.Serialize(_protocolExtraCache, false);
+    }
+
+    public ProtocolExtraItem GetProtocolExtra()
+    {
+        return _protocolExtraCache ??= JsonUtils.Deserialize<ProtocolExtraItem>(ProtoExtra) ?? new ProtocolExtraItem();
+    }
+
     #endregion function
 
     [PrimaryKey]
     public string IndexId { get; set; }
 
     public EConfigType ConfigType { get; set; }
+    public ECoreType? CoreType { get; set; }
     public int ConfigVersion { get; set; }
+    public string Subid { get; set; }
+    public bool IsSub { get; set; } = true;
+    public int? PreSocksPort { get; set; }
+    public bool DisplayLog { get; set; } = true;
+    public string Remarks { get; set; }
     public string Address { get; set; }
     public int Port { get; set; }
-    public string Ports { get; set; }
-    public string Id { get; set; }
-    public int AlterId { get; set; }
-    public string Security { get; set; }
+    public string Password { get; set; }
+    public string Username { get; set; }
     public string Network { get; set; }
-    public string Remarks { get; set; }
     public string HeaderType { get; set; }
     public string RequestHost { get; set; }
     public string Path { get; set; }
     public string StreamSecurity { get; set; }
     public string AllowInsecure { get; set; }
-    public string Subid { get; set; }
-    public bool IsSub { get; set; } = true;
-    public string Flow { get; set; }
     public string Sni { get; set; }
     public string Alpn { get; set; } = string.Empty;
-    public ECoreType? CoreType { get; set; }
-    public int? PreSocksPort { get; set; }
     public string Fingerprint { get; set; }
-    public bool DisplayLog { get; set; } = true;
     public string PublicKey { get; set; }
     public string ShortId { get; set; }
     public string SpiderX { get; set; }
@@ -161,4 +175,25 @@ public class ProfileItem : ReactiveObject
     public string Extra { get; set; }
     public bool? MuxEnabled { get; set; }
     public string Cert { get; set; }
+    public string CertSha { get; set; }
+    public string EchConfigList { get; set; }
+    public string EchForceQuery { get; set; }
+    public string Finalmask { get; set; }
+
+    public string ProtoExtra { get; set; }
+
+    [Obsolete("Use ProtocolExtraItem.Ports instead.")]
+    public string Ports { get; set; }
+
+    [Obsolete("Use ProtocolExtraItem.AlterId instead.")]
+    public int AlterId { get; set; }
+
+    [Obsolete("Use ProtocolExtraItem.Flow instead.")]
+    public string Flow { get; set; }
+
+    [Obsolete("Use ProfileItem.Password instead.")]
+    public string Id { get; set; }
+
+    [Obsolete("Use ProtocolExtraItem.xxx instead.")]
+    public string Security { get; set; }
 }

v2rayN/ServiceLib/Models/ProfileItemModel.cs

@@ -1,16 +1,24 @@
 namespace ServiceLib.Models;
 
 [Serializable]
-public class ProfileItemModel : ProfileItem
+public class ProfileItemModel : ReactiveObject
 {
     public bool IsActive { get; set; }
+    public string IndexId { get; set; }
+    public EConfigType ConfigType { get; set; }
+    public string Remarks { get; set; }
+    public string Address { get; set; }
+    public int Port { get; set; }
+    public string Network { get; set; }
+    public string StreamSecurity { get; set; }
+    public string Subid { get; set; }
     public string SubRemarks { get; set; }
+    public int Sort { get; set; }
 
     [Reactive]
     public int Delay { get; set; }
 
     public decimal Speed { get; set; }
-    public int Sort { get; set; }
 
     [Reactive]
     public string DelayVal { get; set; }
@@ -29,4 +37,15 @@ public class ProfileItemModel : ProfileItem
 
     [Reactive]
     public string TotalDown { get; set; }
+
+    public string GetSummary()
+    {
+        var summary = $"[{ConfigType}] {Remarks}";
+        if (!ConfigType.IsComplexType())
+        {
+            summary += $"({Address}:{Port})";
+        }
+
+        return summary;
+    }
 }

v2rayN/ServiceLib/Models/ProtocolExtraItem.cs

@@ -0,0 +1,38 @@
+namespace ServiceLib.Models;
+
+public record ProtocolExtraItem
+{
+    // vmess
+    public string? AlterId { get; init; }
+    public string? VmessSecurity { get; init; }
+
+    // vless
+    public string? Flow { get; init; }
+    public string? VlessEncryption { get; init; }
+    //public string? VisionSeed { get; init; }
+
+    // shadowsocks
+    //public string? PluginArgs { get; init; }
+    public string? SsMethod { get; init; }
+
+    // wireguard
+    public string? WgPublicKey { get; init; }
+    public string? WgPresharedKey { get; init; }
+    public string? WgInterfaceAddress { get; init; }
+    public string? WgReserved { get; init; }
+    public int? WgMtu { get; init; }
+
+    // hysteria2
+    public string? SalamanderPass { get; init; }
+    public int? UpMbps { get; init; }
+    public int? DownMbps { get; init; }
+    public string? Ports { get; init; }
+    public string? HopInterval { get; init; }
+
+    // group profile
+    public string? GroupType { get; init; }
+    public string? ChildItems { get; init; }
+    public string? SubChildItems { get; init; }
+    public string? Filter { get; init; }
+    public EMultipleLoad? MultipleLoad { get; init; }
+}

v2rayN/ServiceLib/Models/SingboxConfig.cs

@@ -68,6 +68,7 @@ public class Rule4Sbox
     public List<string>? ip_cidr { get; set; }
     public List<string>? source_ip_cidr { get; set; }
     public List<string>? process_name { get; set; }
+    public List<string>? process_path { get; set; }
     public List<string>? rule_set { get; set; }
     public List<Rule4Sbox>? rules { get; set; }
     public string? action { get; set; }
@@ -182,6 +183,14 @@ public class Tls4Sbox
     public string? fragment_fallback_delay { get; set; }
     public bool? record_fragment { get; set; }
     public List<string>? certificate { get; set; }
+    public Ech4Sbox? ech { get; set; }
+}
+
+public class Ech4Sbox
+{
+    public bool enabled { get; set; }
+    public List<string>? config { get; set; }
+    public string? query_server_name { get; set; }
 }
 
 public class Multiplex4Sbox
@@ -246,7 +255,7 @@ public class Server4Sbox : BaseServer4Sbox
     // public List<string>? path { get; set; } // hosts
     public Dictionary<string, List<string>>? predefined { get; set; }
 
-    // Deprecated
+    // Deprecated in sing-box 1.12.0 , kept for backward compatibility
     public string? address { get; set; }
 
     public string? address_resolver { get; set; }

v2rayN/ServiceLib/Models/V2rayConfig.cs

@@ -3,7 +3,7 @@ namespace ServiceLib.Models;
 public class V2rayConfig
 {
     public Log4Ray log { get; set; }
-    public Dns4Ray dns { get; set; }
+    public object dns { get; set; }
     public List<Inbounds4Ray> inbounds { get; set; }
     public List<Outbounds4Ray> outbounds { get; set; }
     public Routing4Ray routing { get; set; }
@@ -105,6 +105,8 @@ public class Outbounds4Ray
 
     public string protocol { get; set; }
 
+    public string? targetStrategy { get; set; }
+
     public Outboundsettings4Ray settings { get; set; }
 
     public StreamSettings4Ray streamSettings { get; set; }
@@ -128,7 +130,8 @@ public class Outboundsettings4Ray
 
     public string? secretKey { get; set; }
 
-    public List<string>? address { get; set; }
+    public Object? address { get; set; }
+    public int? port { get; set; }
 
     public List<WireguardPeer4Ray>? peers { get; set; }
 
@@ -139,6 +142,8 @@ public class Outboundsettings4Ray
     public List<int>? reserved { get; set; }
 
     public int? workers { get; set; }
+
+    public int? version { get; set; }
 }
 
 public class WireguardPeer4Ray
@@ -203,12 +208,8 @@ public class Dns4Ray
 {
     public Dictionary<string, object>? hosts { get; set; }
     public List<object> servers { get; set; }
-    public string? clientIp { get; set; }
-    public string? queryStrategy { get; set; }
-    public bool? disableCache { get; set; }
-    public bool? disableFallback { get; set; }
-    public bool? disableFallbackIfMatch { get; set; }
-    public bool? useSystemHosts { get; set; }
+    public bool? serveStale { get; set; }
+    public bool? enableParallelQuery { get; set; }
     public string? tag { get; set; }
 }
 
@@ -256,6 +257,8 @@ public class RulesItem4Ray
     public List<string>? domain { get; set; }
 
     public List<string>? protocol { get; set; }
+
+    public List<string>? process { get; set; }
 }
 
 public class BalancersItem4Ray
@@ -336,6 +339,10 @@ public class StreamSettings4Ray
 
     public GrpcSettings4Ray? grpcSettings { get; set; }
 
+    public HysteriaSettings4Ray? hysteriaSettings { get; set; }
+
+    public Finalmask4Ray? finalmask { get; set; }
+
     public Sockopt4Ray? sockopt { get; set; }
 }
 
@@ -355,7 +362,10 @@ public class TlsSettings4Ray
     public string? spiderX { get; set; }
     public string? mldsa65Verify { get; set; }
     public List<CertificateSettings4Ray>? certificates { get; set; }
+    public string? pinnedPeerCertSha256 { get; set; }
     public bool? disableSystemRoot { get; set; }
+    public string? echConfigList { get; set; }
+    public string? echForceQuery { get; set; }
 }
 
 public class CertificateSettings4Ray
@@ -376,8 +386,6 @@ public class Header4Ray
     public object request { get; set; }
 
     public object response { get; set; }
-
-    public string? domain { get; set; }
 }
 
 public class KcpSettings4Ray
@@ -395,10 +403,6 @@ public class KcpSettings4Ray
     public int readBufferSize { get; set; }
 
     public int writeBufferSize { get; set; }
-
-    public Header4Ray header { get; set; }
-
-    public string seed { get; set; }
 }
 
 public class WsSettings4Ray
@@ -457,6 +461,39 @@ public class GrpcSettings4Ray
     public int? initial_windows_size { get; set; }
 }
 
+public class HysteriaSettings4Ray
+{
+    public int version { get; set; }
+    public string? auth { get; set; }
+    public string? up { get; set; }
+    public string? down { get; set; }
+    public HysteriaUdpHop4Ray? udphop { get; set; }
+}
+
+public class HysteriaUdpHop4Ray
+{
+    public string? port { get; set; }
+    public string? interval { get; set; }
+}
+
+public class Finalmask4Ray
+{
+    public List<Mask4Ray>? tcp { get; set; }
+    public List<Mask4Ray>? udp { get; set; }
+}
+
+public class Mask4Ray
+{
+    public string type { get; set; }
+    public object? settings { get; set; }
+}
+
+public class MaskSettings4Ray
+{
+    public string? password { get; set; }
+    public string? domain { get; set; }
+}
+
 public class AccountsItem4Ray
 {
     public string user { get; set; }

v2rayN/ServiceLib/Resx/ResUI.Designer.cs

@@ -19,7 +19,7 @@ namespace ServiceLib.Resx {
     // 类通过类似于 ResGen 或 Visual Studio 的工具自动生成的。
     // 若要添加或移除成员，请编辑 .ResX 文件，然后重新运行 ResGen
     // (以 /str 作为命令选项)，或重新生成 VS 项目。
-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "17.0.0.0")]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "18.0.0.0")]
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
     public class ResUI {
@@ -1680,6 +1680,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Configuration item preview 的本地化字符串。
+        /// </summary>
+        public static string menuServerListPreview {
+            get {
+                return ResourceManager.GetString("menuServerListPreview", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Configuration 的本地化字符串。
         /// </summary>
@@ -2617,7 +2626,7 @@ namespace ServiceLib.Resx {
         }
         
         /// <summary>
-        ///   查找类似 Server Certificate (PEM format, optional)
+        ///   查找类似 Pinned certificate (fill in either one)
         ///When specified, the certificate will be pinned, and &quot;Allow Insecure&quot; will be disabled.
         ///
         ///The &quot;Get Certificate&quot; action may fail if a self-signed certificate is used or if the system contains an untrusted or malicious CA. 的本地化字符串。
@@ -2628,6 +2637,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Certificate fingerprint (SHA-256) 的本地化字符串。
+        /// </summary>
+        public static string TbCertSha256Tips {
+            get {
+                return ResourceManager.GetString("TbCertSha256Tips", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Clear system proxy 的本地化字符串。
         /// </summary>
@@ -2718,6 +2736,24 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Direct Target Resolution Strategy 的本地化字符串。
+        /// </summary>
+        public static string TbDirectResolveStrategy {
+            get {
+                return ResourceManager.GetString("TbDirectResolveStrategy", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 If unset or &quot;AsIs&quot;, DNS resolution uses the system DNS; otherwise, the internal DNS module is used. 的本地化字符串。
+        /// </summary>
+        public static string TbDirectResolveStrategyTips {
+            get {
+                return ResourceManager.GetString("TbDirectResolveStrategyTips", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Display GUI 的本地化字符串。
         /// </summary>
@@ -2790,6 +2826,33 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 By default, invoked only during routing for resolution 的本地化字符串。
+        /// </summary>
+        public static string TbDomesticDNSTips {
+            get {
+                return ResourceManager.GetString("TbDomesticDNSTips", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 EchConfigList 的本地化字符串。
+        /// </summary>
+        public static string TbEchConfigList {
+            get {
+                return ResourceManager.GetString("TbEchConfigList", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 EchForceQuery 的本地化字符串。
+        /// </summary>
+        public static string TbEchForceQuery {
+            get {
+                return ResourceManager.GetString("TbEchForceQuery", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Edit 的本地化字符串。
         /// </summary>
@@ -2853,6 +2916,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Finalmask 的本地化字符串。
+        /// </summary>
+        public static string TbFinalmask {
+            get {
+                return ResourceManager.GetString("TbFinalmask", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Fingerprint 的本地化字符串。
         /// </summary>
@@ -2871,6 +2943,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Full certificate (chain), PEM format 的本地化字符串。
+        /// </summary>
+        public static string TbFullCertTips {
+            get {
+                return ResourceManager.GetString("TbFullCertTips", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 This feature is intended for advanced users and those with special requirements. Once enabled, it will ignore the Core&apos;s basic settings, DNS settings, and routing settings. You must ensure that the system proxy port, traffic statistics, and other related configurations are set correctly — everything will be configured by you. 的本地化字符串。
         /// </summary>
@@ -2934,6 +3015,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Port hopping interval 的本地化字符串。
+        /// </summary>
+        public static string TbHopInt7 {
+            get {
+                return ResourceManager.GetString("TbHopInt7", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 UUID(id) 的本地化字符串。
         /// </summary>
@@ -3024,6 +3114,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Parallel Query 的本地化字符串。
+        /// </summary>
+        public static string TbParallelQuery {
+            get {
+                return ResourceManager.GetString("TbParallelQuery", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Path 的本地化字符串。
         /// </summary>
@@ -3178,7 +3277,7 @@ namespace ServiceLib.Resx {
         }
         
         /// <summary>
-        ///   查找类似 Via proxy — please ensure remote availability 的本地化字符串。
+        ///   查找类似 By default, invoked only during routing for resolution; ensure the remote server can reach this DNS 的本地化字符串。
         /// </summary>
         public static string TbRemoteDNSTips {
             get {
@@ -3186,6 +3285,24 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Proxy Target Resolution Strategy 的本地化字符串。
+        /// </summary>
+        public static string TbRemoteResolveStrategy {
+            get {
+                return ResourceManager.GetString("TbRemoteResolveStrategy", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 If unset or &quot;AsIs&quot;, DNS resolution is performed by the remote server&apos;s DNS; otherwise, the internal DNS module is used. 的本地化字符串。
+        /// </summary>
+        public static string TbRemoteResolveStrategyTips {
+            get {
+                return ResourceManager.GetString("TbRemoteResolveStrategyTips", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Camouflage domain(host) 的本地化字符串。
         /// </summary>
@@ -3250,7 +3367,7 @@ namespace ServiceLib.Resx {
         }
         
         /// <summary>
-        ///   查找类似 Full process name (Tun mode) 的本地化字符串。
+        ///   查找类似 Process (Tun mode) 的本地化字符串。
         /// </summary>
         public static string TbRoutingRuleProcess {
             get {
@@ -3321,15 +3438,6 @@ namespace ServiceLib.Resx {
             }
         }
         
-        /// <summary>
-        ///   查找类似 sing-box Direct Resolution Strategy 的本地化字符串。
-        /// </summary>
-        public static string TbSBDirectResolveStrategy {
-            get {
-                return ResourceManager.GetString("TbSBDirectResolveStrategy", resourceCulture);
-            }
-        }
-        
         /// <summary>
         ///   查找类似 sing-box Full Config Template 的本地化字符串。
         /// </summary>
@@ -3348,15 +3456,6 @@ namespace ServiceLib.Resx {
             }
         }
         
-        /// <summary>
-        ///   查找类似 sing-box Remote Resolution Strategy 的本地化字符串。
-        /// </summary>
-        public static string TbSBRemoteResolveStrategy {
-            get {
-                return ResourceManager.GetString("TbSBRemoteResolveStrategy", resourceCulture);
-            }
-        }
-        
         /// <summary>
         ///   查找类似 Encryption method (security) 的本地化字符串。
         /// </summary>
@@ -3402,6 +3501,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Serve Stale 的本地化字符串。
+        /// </summary>
+        public static string TbServeStale {
+            get {
+                return ResourceManager.GetString("TbServeStale", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 Set system proxy 的本地化字符串。
         /// </summary>
@@ -3672,15 +3780,6 @@ namespace ServiceLib.Resx {
             }
         }
         
-        /// <summary>
-        ///   查找类似 Enable additional Inbound 的本地化字符串。
-        /// </summary>
-        public static string TbSettingsEnableExInbound {
-            get {
-                return ResourceManager.GetString("TbSettingsEnableExInbound", resourceCulture);
-            }
-        }
-        
         /// <summary>
         ///   查找类似 Enable fragment 的本地化字符串。
         /// </summary>
@@ -3690,15 +3789,6 @@ namespace ServiceLib.Resx {
             }
         }
         
-        /// <summary>
-        ///   查找类似 which conflicts with the group previous proxy 的本地化字符串。
-        /// </summary>
-        public static string TbSettingsEnableFragmentTips {
-            get {
-                return ResourceManager.GetString("TbSettingsEnableFragmentTips", resourceCulture);
-            }
-        }
-        
         /// <summary>
         ///   查找类似 Enable hardware acceleration (requires restart) 的本地化字符串。
         /// </summary>
@@ -4375,7 +4465,7 @@ namespace ServiceLib.Resx {
         }
         
         /// <summary>
-        ///   查找类似 When configured, validates IPs returned for regional domains (e.g., geosite:cn), returning only expected IPs 的本地化字符串。
+        ///   查找类似 When configured, validates IPs returned for regional domains (e.g., geosite:cn - geoip:cn), returning only expected IPs 的本地化字符串。
         /// </summary>
         public static string TbValidateDirectExpectedIPsDesc {
             get {
@@ -4383,15 +4473,6 @@ namespace ServiceLib.Resx {
             }
         }
         
-        /// <summary>
-        ///   查找类似 xray Freedom Resolution Strategy 的本地化字符串。
-        /// </summary>
-        public static string TbXrayFreedomStrategy {
-            get {
-                return ResourceManager.GetString("TbXrayFreedomStrategy", resourceCulture);
-            }
-        }
-        
         /// <summary>
         ///   查找类似 The delay: {0} ms, {1} 的本地化字符串。
         /// </summary>

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

@@ -1027,7 +1027,7 @@
     <value>پروتکل sing-box Mux</value>
   </data>
   <data name="TbRoutingRuleProcess" xml:space="preserve">
-    <value>نام کامل فرانید (حالت Tun)</value>
+    <value>Process (Tun mode)</value>
   </data>
   <data name="TbRoutingRuleIP" xml:space="preserve">
     <value>IP or IP CIDR</value>
@@ -1071,9 +1071,6 @@
   <data name="TbSettingsTunMtu" xml:space="preserve">
     <value>MTU</value>
   </data>
-  <data name="TbSettingsEnableExInbound" xml:space="preserve">
-    <value>فعال سازی additional Inbound</value>
-  </data>
   <data name="TbSettingsEnableIPv6Address" xml:space="preserve">
     <value>فعال سازی آدرس IPv6</value>
   </data>
@@ -1113,9 +1110,6 @@
   <data name="menuAddHttpServer" xml:space="preserve">
     <value>افزودن سرور [HTTP]</value>
   </data>
-  <data name="TbSettingsEnableFragmentTips" xml:space="preserve">
-    <value>which conflicts with the group previous proxy</value>
-  </data>
   <data name="TbSettingsEnableFragment" xml:space="preserve">
     <value>فعال کردن فرگمنت</value>
   </data>
@@ -1419,17 +1413,11 @@
   <data name="TbDomesticDNS" xml:space="preserve">
     <value>Domestic DNS</value>
   </data>
-  <data name="TbRemoteDNSTips" xml:space="preserve">
-    <value>Via proxy — please ensure remote availability</value>
+  <data name="TbDirectResolveStrategy" xml:space="preserve">
+    <value>Direct Target Resolution Strategy</value>
   </data>
-  <data name="TbXrayFreedomStrategy" xml:space="preserve">
-    <value>xray Freedom Resolution Strategy</value>
-  </data>
-  <data name="TbSBDirectResolveStrategy" xml:space="preserve">
-    <value>sing-box Direct Resolution Strategy</value>
-  </data>
-  <data name="TbSBRemoteResolveStrategy" xml:space="preserve">
-    <value>sing-box Remote Resolution Strategy</value>
+  <data name="TbRemoteResolveStrategy" xml:space="preserve">
+    <value>Proxy Target Resolution Strategy</value>
   </data>
   <data name="TbAddCommonDNSHosts" xml:space="preserve">
     <value>Add Common DNS Hosts</value>
@@ -1453,7 +1441,7 @@
     <value>Validate Regional Domain IPs</value>
   </data>
   <data name="TbValidateDirectExpectedIPsDesc" xml:space="preserve">
-    <value>When configured, validates IPs returned for regional domains (e.g., geosite:cn), returning only expected IPs</value>
+    <value>When configured, validates IPs returned for regional domains (e.g., geosite:cn - geoip:cn), returning only expected IPs</value>
   </data>
   <data name="TbCustomDNSEnable" xml:space="preserve">
     <value>Enable Custom DNS</value>
@@ -1641,4 +1629,43 @@ The "Get Certificate" action may fail if a self-signed certificate is used or if
   <data name="menuServerList2" xml:space="preserve">
     <value>Configuration Item 2, Select and add from self-built</value>
   </data>
+  <data name="TbEchConfigList" xml:space="preserve">
+    <value>EchConfigList</value>
+  </data>
+  <data name="TbEchForceQuery" xml:space="preserve">
+    <value>EchForceQuery</value>
+  </data>
+  <data name="TbFullCertTips" xml:space="preserve">
+    <value>Full certificate (chain), PEM format</value>
+  </data>
+  <data name="TbCertSha256Tips" xml:space="preserve">
+    <value>Certificate fingerprint (SHA-256)</value>
+  </data>
+  <data name="TbServeStale" xml:space="preserve">
+    <value>Serve Stale</value>
+  </data>
+  <data name="TbParallelQuery" xml:space="preserve">
+    <value>Parallel Query</value>
+  </data>
+  <data name="TbDomesticDNSTips" xml:space="preserve">
+    <value>By default, invoked only during routing for resolution</value>
+  </data>
+  <data name="TbRemoteDNSTips" xml:space="preserve">
+    <value>By default, invoked only during routing for resolution; ensure the remote server can reach this DNS</value>
+  </data>
+  <data name="TbDirectResolveStrategyTips" xml:space="preserve">
+    <value>If unset or "AsIs", DNS resolution uses the system DNS; otherwise, the internal DNS module is used.</value>
+  </data>
+  <data name="TbRemoteResolveStrategyTips" xml:space="preserve">
+    <value>If unset or "AsIs", DNS resolution is performed by the remote server's DNS; otherwise, the internal DNS module is used.</value>
+  </data>
+  <data name="TbHopInt7" xml:space="preserve">
+    <value>Port hopping interval</value>
+  </data>
+  <data name="menuServerListPreview" xml:space="preserve">
+    <value>Configuration item preview</value>
+  </data>
+  <data name="TbFinalmask" xml:space="preserve">
+    <value>Finalmask</value>
+  </data>
 </root>

v2rayN/ServiceLib/Resx/ResUI.fr.resx

@@ -1024,7 +1024,7 @@
     <value>Protocole de multiplexage Mux (sing-box)</value>
   </data>
   <data name="TbRoutingRuleProcess" xml:space="preserve">
-    <value>Nom complet du processus (mode Tun)</value>
+    <value>Process (Tun mode)</value>
   </data>
   <data name="TbRoutingRuleIP" xml:space="preserve">
     <value>IP ou IP CIDR</value>
@@ -1068,9 +1068,6 @@
   <data name="TbSettingsTunMtu" xml:space="preserve">
     <value>MTU</value>
   </data>
-  <data name="TbSettingsEnableExInbound" xml:space="preserve">
-    <value>Activer un port d’écoute supplémentaire</value>
-  </data>
   <data name="TbSettingsEnableIPv6Address" xml:space="preserve">
     <value>Activer IPv6</value>
   </data>
@@ -1110,9 +1107,6 @@
   <data name="menuAddHttpServer" xml:space="preserve">
     <value>Ajouter [HTTP]</value>
   </data>
-  <data name="TbSettingsEnableFragmentTips" xml:space="preserve">
-    <value>En conflit avec le proxy amont de groupe</value>
-  </data>
   <data name="TbSettingsEnableFragment" xml:space="preserve">
     <value>Activer le fragmentation (Fragment)</value>
   </data>
@@ -1416,17 +1410,11 @@
   <data name="TbDomesticDNS" xml:space="preserve">
     <value>DNS direct</value>
   </data>
-  <data name="TbRemoteDNSTips" xml:space="preserve">
-    <value>Via le proxy ; assurez-vous que le serveur distant est disponible</value>
+  <data name="TbDirectResolveStrategy" xml:space="preserve">
+    <value>Direct Target Resolution Strategy</value>
   </data>
-  <data name="TbXrayFreedomStrategy" xml:space="preserve">
-    <value>Stratégie de résolution xray freedom</value>
-  </data>
-  <data name="TbSBDirectResolveStrategy" xml:space="preserve">
-    <value>Stratégie de résolution directe sing-box</value>
-  </data>
-  <data name="TbSBRemoteResolveStrategy" xml:space="preserve">
-    <value>Stratégie de résolution distante sing-box</value>
+  <data name="TbRemoteResolveStrategy" xml:space="preserve">
+    <value>Proxy Target Resolution Strategy</value>
   </data>
   <data name="TbAddCommonDNSHosts" xml:space="preserve">
     <value>Ajouter des hôtes DNS courants</value>
@@ -1450,7 +1438,7 @@
     <value>Valider les IP des domaines de la région concernée</value>
   </data>
   <data name="TbValidateDirectExpectedIPsDesc" xml:space="preserve">
-    <value>Après config, les IP renvoyées des domaines régionaux (ex. geosite:cn) seront vérifiées ; seules les IP attendues seront retournées.</value>
+    <value>Après config, les IP renvoyées des domaines régionaux (ex. geosite:cn - geoip:cn) seront vérifiées ; seules les IP attendues seront retournées.</value>
   </data>
   <data name="TbCustomDNSEnable" xml:space="preserve">
     <value>Activer le DNS personnalisé</value>
@@ -1606,10 +1594,10 @@
     <value>Certificate Pinning</value>
   </data>
   <data name="TbCertPinningTips" xml:space="preserve">
-    <value>Certificat serveur (format PEM, facultatif)
-Si le certificat est défini, il est fixé et l’option « Ignorer la vérification » est désactivée.
+    <value>Pinned certificate (fill in either one)
+When specified, the certificate will be pinned, and "Allow Insecure" will be disabled.
 
-Si un certificat auto-signé est utilisé ou si le système contient une CA non fiable ou malveillante, l’action « Obtenir le certificat » peut échouer.</value>
+The "Get Certificate" action may fail if a self-signed certificate is used or if the system contains an untrusted or malicious CA.</value>
   </data>
   <data name="TbFetchCert" xml:space="preserve">
     <value>Obtenir le certificat</value>
@@ -1636,6 +1624,45 @@ Si un certificat auto-signé est utilisé ou si le système contient une CA non
     <value>Afficher dans le Dock de macOS (redém. requis)</value>
   </data>
   <data name="menuServerList2" xml:space="preserve">
-    <value>Configuration Item 2, Select and add from self-built</value>
+    <value>Élément de config 2 : choisir et ajouter depuis self-hosted</value>
+  </data>
+  <data name="TbEchConfigList" xml:space="preserve">
+    <value>EchConfigList</value>
+  </data>
+  <data name="TbEchForceQuery" xml:space="preserve">
+    <value>EchForceQuery</value>
+  </data>
+  <data name="TbFullCertTips" xml:space="preserve">
+    <value>Full certificate (chain), PEM format</value>
+  </data>
+  <data name="TbCertSha256Tips" xml:space="preserve">
+    <value>Certificate fingerprint (SHA-256)</value>
+  </data>
+  <data name="TbServeStale" xml:space="preserve">
+    <value>Serve Stale</value>
+  </data>
+  <data name="TbParallelQuery" xml:space="preserve">
+    <value>Parallel Query</value>
+  </data>
+  <data name="TbDomesticDNSTips" xml:space="preserve">
+    <value>By default, invoked only during routing for resolution</value>
+  </data>
+  <data name="TbRemoteDNSTips" xml:space="preserve">
+    <value>By default, invoked only during routing for resolution; ensure the remote server can reach this DNS</value>
+  </data>
+  <data name="TbDirectResolveStrategyTips" xml:space="preserve">
+    <value>If unset or "AsIs", DNS resolution uses the system DNS; otherwise, the internal DNS module is used.</value>
+  </data>
+  <data name="TbRemoteResolveStrategyTips" xml:space="preserve">
+    <value>If unset or "AsIs", DNS resolution is performed by the remote server's DNS; otherwise, the internal DNS module is used.</value>
+  </data>
+  <data name="TbHopInt7" xml:space="preserve">
+    <value>Port hopping interval</value>
+  </data>
+  <data name="menuServerListPreview" xml:space="preserve">
+    <value>Configuration item preview</value>
+  </data>
+  <data name="TbFinalmask" xml:space="preserve">
+    <value>Finalmask</value>
   </data>
 </root>

v2rayN/ServiceLib/Resx/ResUI.hu.resx

@@ -1027,7 +1027,7 @@
     <value>sing-box Mux protokoll</value>
   </data>
   <data name="TbRoutingRuleProcess" xml:space="preserve">
-    <value>Teljes folyamatnév (Tun mód)</value>
+    <value>Process (Tun mode)</value>
   </data>
   <data name="TbRoutingRuleIP" xml:space="preserve">
     <value>IP vagy IP CIDR</value>
@@ -1071,9 +1071,6 @@
   <data name="TbSettingsTunMtu" xml:space="preserve">
     <value>MTU</value>
   </data>
-  <data name="TbSettingsEnableExInbound" xml:space="preserve">
-    <value>További bejövő engedélyezése</value>
-  </data>
   <data name="TbSettingsEnableIPv6Address" xml:space="preserve">
     <value>IPv6 cím engedélyezése</value>
   </data>
@@ -1113,9 +1110,6 @@
   <data name="menuAddHttpServer" xml:space="preserve">
     <value>HTTP konfiguráció hozzáadása</value>
   </data>
-  <data name="TbSettingsEnableFragmentTips" xml:space="preserve">
-    <value>which conflicts with the group previous proxy</value>
-  </data>
   <data name="TbSettingsEnableFragment" xml:space="preserve">
     <value>Fragment engedélyezése</value>
   </data>
@@ -1419,17 +1413,11 @@
   <data name="TbDomesticDNS" xml:space="preserve">
     <value>Domestic DNS</value>
   </data>
-  <data name="TbRemoteDNSTips" xml:space="preserve">
-    <value>Via proxy — please ensure remote availability</value>
+  <data name="TbDirectResolveStrategy" xml:space="preserve">
+    <value>Direct Target Resolution Strategy</value>
   </data>
-  <data name="TbXrayFreedomStrategy" xml:space="preserve">
-    <value>xray Freedom Resolution Strategy</value>
-  </data>
-  <data name="TbSBDirectResolveStrategy" xml:space="preserve">
-    <value>sing-box Direct Resolution Strategy</value>
-  </data>
-  <data name="TbSBRemoteResolveStrategy" xml:space="preserve">
-    <value>sing-box Remote Resolution Strategy</value>
+  <data name="TbRemoteResolveStrategy" xml:space="preserve">
+    <value>Proxy Target Resolution Strategy</value>
   </data>
   <data name="TbAddCommonDNSHosts" xml:space="preserve">
     <value>Add Common DNS Hosts</value>
@@ -1453,7 +1441,7 @@
     <value>Validate Regional Domain IPs</value>
   </data>
   <data name="TbValidateDirectExpectedIPsDesc" xml:space="preserve">
-    <value>When configured, validates IPs returned for regional domains (e.g., geosite:cn), returning only expected IPs</value>
+    <value>When configured, validates IPs returned for regional domains (e.g., geosite:cn - geoip:cn), returning only expected IPs</value>
   </data>
   <data name="TbCustomDNSEnable" xml:space="preserve">
     <value>Enable Custom DNS</value>
@@ -1609,7 +1597,7 @@
     <value>Certificate Pinning</value>
   </data>
   <data name="TbCertPinningTips" xml:space="preserve">
-    <value>Server Certificate (PEM format, optional)
+    <value>Pinned certificate (fill in either one)
 When specified, the certificate will be pinned, and "Allow Insecure" will be disabled.
 
 The "Get Certificate" action may fail if a self-signed certificate is used or if the system contains an untrusted or malicious CA.</value>
@@ -1641,4 +1629,43 @@ The "Get Certificate" action may fail if a self-signed certificate is used or if
   <data name="menuServerList2" xml:space="preserve">
     <value>Configuration Item 2, Select and add from self-built</value>
   </data>
+  <data name="TbEchConfigList" xml:space="preserve">
+    <value>EchConfigList</value>
+  </data>
+  <data name="TbEchForceQuery" xml:space="preserve">
+    <value>EchForceQuery</value>
+  </data>
+  <data name="TbFullCertTips" xml:space="preserve">
+    <value>Full certificate (chain), PEM format</value>
+  </data>
+  <data name="TbCertSha256Tips" xml:space="preserve">
+    <value>Certificate fingerprint (SHA-256)</value>
+  </data>
+  <data name="TbServeStale" xml:space="preserve">
+    <value>Serve Stale</value>
+  </data>
+  <data name="TbParallelQuery" xml:space="preserve">
+    <value>Parallel Query</value>
+  </data>
+  <data name="TbDomesticDNSTips" xml:space="preserve">
+    <value>By default, invoked only during routing for resolution</value>
+  </data>
+  <data name="TbRemoteDNSTips" xml:space="preserve">
+    <value>By default, invoked only during routing for resolution; ensure the remote server can reach this DNS</value>
+  </data>
+  <data name="TbDirectResolveStrategyTips" xml:space="preserve">
+    <value>If unset or "AsIs", DNS resolution uses the system DNS; otherwise, the internal DNS module is used.</value>
+  </data>
+  <data name="TbRemoteResolveStrategyTips" xml:space="preserve">
+    <value>If unset or "AsIs", DNS resolution is performed by the remote server's DNS; otherwise, the internal DNS module is used.</value>
+  </data>
+  <data name="TbHopInt7" xml:space="preserve">
+    <value>Port hopping interval</value>
+  </data>
+  <data name="menuServerListPreview" xml:space="preserve">
+    <value>Configuration item preview</value>
+  </data>
+  <data name="TbFinalmask" xml:space="preserve">
+    <value>Finalmask</value>
+  </data>
 </root>

v2rayN/ServiceLib/Resx/ResUI.resx

@@ -1027,7 +1027,7 @@
     <value>sing-box Mux Protocol</value>
   </data>
   <data name="TbRoutingRuleProcess" xml:space="preserve">
-    <value>Full process name (Tun mode)</value>
+    <value>Process (Tun mode)</value>
   </data>
   <data name="TbRoutingRuleIP" xml:space="preserve">
     <value>IP or IP CIDR</value>
@@ -1071,9 +1071,6 @@
   <data name="TbSettingsTunMtu" xml:space="preserve">
     <value>MTU</value>
   </data>
-  <data name="TbSettingsEnableExInbound" xml:space="preserve">
-    <value>Enable additional Inbound</value>
-  </data>
   <data name="TbSettingsEnableIPv6Address" xml:space="preserve">
     <value>Enable IPv6 Address</value>
   </data>
@@ -1113,9 +1110,6 @@
   <data name="menuAddHttpServer" xml:space="preserve">
     <value>Add [HTTP]</value>
   </data>
-  <data name="TbSettingsEnableFragmentTips" xml:space="preserve">
-    <value>which conflicts with the group previous proxy</value>
-  </data>
   <data name="TbSettingsEnableFragment" xml:space="preserve">
     <value>Enable fragment</value>
   </data>
@@ -1419,17 +1413,11 @@
   <data name="TbDomesticDNS" xml:space="preserve">
     <value>Domestic DNS</value>
   </data>
-  <data name="TbRemoteDNSTips" xml:space="preserve">
-    <value>Via proxy — please ensure remote availability</value>
+  <data name="TbDirectResolveStrategy" xml:space="preserve">
+    <value>Direct Target Resolution Strategy</value>
   </data>
-  <data name="TbXrayFreedomStrategy" xml:space="preserve">
-    <value>xray Freedom Resolution Strategy</value>
-  </data>
-  <data name="TbSBDirectResolveStrategy" xml:space="preserve">
-    <value>sing-box Direct Resolution Strategy</value>
-  </data>
-  <data name="TbSBRemoteResolveStrategy" xml:space="preserve">
-    <value>sing-box Remote Resolution Strategy</value>
+  <data name="TbRemoteResolveStrategy" xml:space="preserve">
+    <value>Proxy Target Resolution Strategy</value>
   </data>
   <data name="TbAddCommonDNSHosts" xml:space="preserve">
     <value>Add Common DNS Hosts</value>
@@ -1453,7 +1441,7 @@
     <value>Validate Regional Domain IPs</value>
   </data>
   <data name="TbValidateDirectExpectedIPsDesc" xml:space="preserve">
-    <value>When configured, validates IPs returned for regional domains (e.g., geosite:cn), returning only expected IPs</value>
+    <value>When configured, validates IPs returned for regional domains (e.g., geosite:cn - geoip:cn), returning only expected IPs</value>
   </data>
   <data name="TbCustomDNSEnable" xml:space="preserve">
     <value>Enable Custom DNS</value>
@@ -1609,7 +1597,7 @@
     <value>Certificate Pinning</value>
   </data>
   <data name="TbCertPinningTips" xml:space="preserve">
-    <value>Server Certificate (PEM format, optional)
+    <value>Pinned certificate (fill in either one)
 When specified, the certificate will be pinned, and "Allow Insecure" will be disabled.
 
 The "Get Certificate" action may fail if a self-signed certificate is used or if the system contains an untrusted or malicious CA.</value>
@@ -1641,4 +1629,43 @@ The "Get Certificate" action may fail if a self-signed certificate is used or if
   <data name="menuServerList2" xml:space="preserve">
     <value>Configuration Item 2, Select and add from self-built</value>
   </data>
+  <data name="TbEchConfigList" xml:space="preserve">
+    <value>EchConfigList</value>
+  </data>
+  <data name="TbEchForceQuery" xml:space="preserve">
+    <value>EchForceQuery</value>
+  </data>
+  <data name="TbFullCertTips" xml:space="preserve">
+    <value>Full certificate (chain), PEM format</value>
+  </data>
+  <data name="TbCertSha256Tips" xml:space="preserve">
+    <value>Certificate fingerprint (SHA-256)</value>
+  </data>
+  <data name="TbServeStale" xml:space="preserve">
+    <value>Serve Stale</value>
+  </data>
+  <data name="TbParallelQuery" xml:space="preserve">
+    <value>Parallel Query</value>
+  </data>
+  <data name="TbDomesticDNSTips" xml:space="preserve">
+    <value>By default, invoked only during routing for resolution</value>
+  </data>
+  <data name="TbRemoteDNSTips" xml:space="preserve">
+    <value>By default, invoked only during routing for resolution; ensure the remote server can reach this DNS</value>
+  </data>
+  <data name="TbDirectResolveStrategyTips" xml:space="preserve">
+    <value>If unset or "AsIs", DNS resolution uses the system DNS; otherwise, the internal DNS module is used.</value>
+  </data>
+  <data name="TbRemoteResolveStrategyTips" xml:space="preserve">
+    <value>If unset or "AsIs", DNS resolution is performed by the remote server's DNS; otherwise, the internal DNS module is used.</value>
+  </data>
+  <data name="TbHopInt7" xml:space="preserve">
+    <value>Port hopping interval</value>
+  </data>
+  <data name="menuServerListPreview" xml:space="preserve">
+    <value>Configuration item preview</value>
+  </data>
+  <data name="TbFinalmask" xml:space="preserve">
+    <value>Finalmask</value>
+  </data>
 </root>

v2rayN/ServiceLib/Resx/ResUI.ru.resx

@@ -1027,7 +1027,7 @@
     <value>Протокол Mux для sing-box</value>
   </data>
   <data name="TbRoutingRuleProcess" xml:space="preserve">
-    <value>Полное имя процесса (режим TUN)</value>
+    <value>Process (Tun mode)</value>
   </data>
   <data name="TbRoutingRuleIP" xml:space="preserve">
     <value>IP-адрес или сеть CIDR</value>
@@ -1071,9 +1071,6 @@
   <data name="TbSettingsTunMtu" xml:space="preserve">
     <value>MTU</value>
   </data>
-  <data name="TbSettingsEnableExInbound" xml:space="preserve">
-    <value>Включить дополнительный входящий канал</value>
-  </data>
   <data name="TbSettingsEnableIPv6Address" xml:space="preserve">
     <value>Включить IPv6 адреса</value>
   </data>
@@ -1113,9 +1110,6 @@
   <data name="menuAddHttpServer" xml:space="preserve">
     <value>Добавить сервер [HTTP]</value>
   </data>
-  <data name="TbSettingsEnableFragmentTips" xml:space="preserve">
-    <value>что конфликтует с предыдущим прокси группы</value>
-  </data>
   <data name="TbSettingsEnableFragment" xml:space="preserve">
     <value>Включить фрагментацию (Fragment)</value>
   </data>
@@ -1419,17 +1413,11 @@
   <data name="TbDomesticDNS" xml:space="preserve">
     <value>Внутренний DNS</value>
   </data>
-  <data name="TbRemoteDNSTips" xml:space="preserve">
-    <value>Via proxy — please ensure remote availability</value>
+  <data name="TbDirectResolveStrategy" xml:space="preserve">
+    <value>Direct Target Resolution Strategy</value>
   </data>
-  <data name="TbXrayFreedomStrategy" xml:space="preserve">
-    <value>Стратегия резолвинга Freedom (Xray)</value>
-  </data>
-  <data name="TbSBDirectResolveStrategy" xml:space="preserve">
-    <value>Стратегия прямого резолвинга (sing-box)</value>
-  </data>
-  <data name="TbSBRemoteResolveStrategy" xml:space="preserve">
-    <value>Стратегия удалённого резолвинга (sing-box)</value>
+  <data name="TbRemoteResolveStrategy" xml:space="preserve">
+    <value>Proxy Target Resolution Strategy</value>
   </data>
   <data name="TbAddCommonDNSHosts" xml:space="preserve">
     <value>Добавить стандартные записи hosts (DNS)</value>
@@ -1453,7 +1441,7 @@
     <value>Проверять IP-адреса региональных доменов</value>
   </data>
   <data name="TbValidateDirectExpectedIPsDesc" xml:space="preserve">
-    <value>При включении проверяет IP-адреса, возвращаемые для региональных доменов (например, geosite:cn), и оставляет только ожидаемые IP-адреса</value>
+    <value>При включении проверяет IP-адреса, возвращаемые для региональных доменов (например, geosite:cn - geoip:cn), и оставляет только ожидаемые IP-адреса</value>
   </data>
   <data name="TbCustomDNSEnable" xml:space="preserve">
     <value>Включить пользовательский DNS</value>
@@ -1609,7 +1597,7 @@
     <value>Certificate Pinning</value>
   </data>
   <data name="TbCertPinningTips" xml:space="preserve">
-    <value>Server Certificate (PEM format, optional)
+    <value>Pinned certificate (fill in either one)
 When specified, the certificate will be pinned, and "Allow Insecure" will be disabled.
 
 The "Get Certificate" action may fail if a self-signed certificate is used or if the system contains an untrusted or malicious CA.</value>
@@ -1641,4 +1629,43 @@ The "Get Certificate" action may fail if a self-signed certificate is used or if
   <data name="menuServerList2" xml:space="preserve">
     <value>Configuration Item 2, Select and add from self-built</value>
   </data>
+  <data name="TbEchConfigList" xml:space="preserve">
+    <value>EchConfigList</value>
+  </data>
+  <data name="TbEchForceQuery" xml:space="preserve">
+    <value>EchForceQuery</value>
+  </data>
+  <data name="TbFullCertTips" xml:space="preserve">
+    <value>Full certificate (chain), PEM format</value>
+  </data>
+  <data name="TbCertSha256Tips" xml:space="preserve">
+    <value>Certificate fingerprint (SHA-256)</value>
+  </data>
+  <data name="TbServeStale" xml:space="preserve">
+    <value>Serve Stale</value>
+  </data>
+  <data name="TbParallelQuery" xml:space="preserve">
+    <value>Parallel Query</value>
+  </data>
+  <data name="TbDomesticDNSTips" xml:space="preserve">
+    <value>By default, invoked only during routing for resolution</value>
+  </data>
+  <data name="TbRemoteDNSTips" xml:space="preserve">
+    <value>By default, invoked only during routing for resolution; ensure the remote server can reach this DNS</value>
+  </data>
+  <data name="TbDirectResolveStrategyTips" xml:space="preserve">
+    <value>If unset or "AsIs", DNS resolution uses the system DNS; otherwise, the internal DNS module is used.</value>
+  </data>
+  <data name="TbRemoteResolveStrategyTips" xml:space="preserve">
+    <value>If unset or "AsIs", DNS resolution is performed by the remote server's DNS; otherwise, the internal DNS module is used.</value>
+  </data>
+  <data name="TbHopInt7" xml:space="preserve">
+    <value>Port hopping interval</value>
+  </data>
+  <data name="menuServerListPreview" xml:space="preserve">
+    <value>Configuration item preview</value>
+  </data>
+  <data name="TbFinalmask" xml:space="preserve">
+    <value>Finalmask</value>
+  </data>
 </root>

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

@@ -1024,7 +1024,7 @@
     <value>sing-box Mux 多路复用协议</value>
   </data>
   <data name="TbRoutingRuleProcess" xml:space="preserve">
-    <value>进程名全称 (Tun 模式)</value>
+    <value>进程 (Tun 模式)</value>
   </data>
   <data name="TbRoutingRuleIP" xml:space="preserve">
     <value>IP 或 IP CIDR</value>
@@ -1068,9 +1068,6 @@
   <data name="TbSettingsTunMtu" xml:space="preserve">
     <value>MTU</value>
   </data>
-  <data name="TbSettingsEnableExInbound" xml:space="preserve">
-    <value>启用额外监听端口</value>
-  </data>
   <data name="TbSettingsEnableIPv6Address" xml:space="preserve">
     <value>启用 IPv6</value>
   </data>
@@ -1110,9 +1107,6 @@
   <data name="menuAddHttpServer" xml:space="preserve">
     <value>添加 [HTTP] </value>
   </data>
-  <data name="TbSettingsEnableFragmentTips" xml:space="preserve">
-    <value>和分组前置代理冲突</value>
-  </data>
   <data name="TbSettingsEnableFragment" xml:space="preserve">
     <value>启用分片 (Fragment)</value>
   </data>
@@ -1416,17 +1410,11 @@
   <data name="TbDomesticDNS" xml:space="preserve">
     <value>直连 DNS</value>
   </data>
-  <data name="TbRemoteDNSTips" xml:space="preserve">
-    <value>通过代理，请确保远程可用</value>
+  <data name="TbDirectResolveStrategy" xml:space="preserve">
+    <value>直连目标解析策略</value>
   </data>
-  <data name="TbXrayFreedomStrategy" xml:space="preserve">
-    <value>xray freedom 解析策略</value>
-  </data>
-  <data name="TbSBDirectResolveStrategy" xml:space="preserve">
-    <value>sing-box 直连解析策略</value>
-  </data>
-  <data name="TbSBRemoteResolveStrategy" xml:space="preserve">
-    <value>sing-box 远程解析策略</value>
+  <data name="TbRemoteResolveStrategy" xml:space="preserve">
+    <value>代理目标解析策略</value>
   </data>
   <data name="TbAddCommonDNSHosts" xml:space="preserve">
     <value>添加常用 DNS Hosts</value>
@@ -1450,7 +1438,7 @@
     <value>校验相应地区域名 IP</value>
   </data>
   <data name="TbValidateDirectExpectedIPsDesc" xml:space="preserve">
-    <value>配置后，会对相应地区域名（如 geosite:cn）的返回 IP 进行校验，仅返回期望 IP</value>
+    <value>配置后，会对相应地区域名（如 geosite:cn - geoip:cn）的返回 IP 进行校验，仅返回期望 IP</value>
   </data>
   <data name="TbCustomDNSEnable" xml:space="preserve">
     <value>启用自定义 DNS</value>
@@ -1606,10 +1594,10 @@
     <value>固定证书</value>
   </data>
   <data name="TbCertPinningTips" xml:space="preserve">
-    <value>服务器证书（PEM 格式，可选）
+    <value>固定证书（二选一填写即可）
 当指定此证书后，将固定该证书，并禁用“跳过证书验证”选项。
 
-“获取证书”操作可能失败，原因可能是使用了自签证书，或系统中存在不受信任或恶意的 CA。</value>
+“获取证书”操作可能失败，原因包括使用了自签名证书，或系统中存在不受信任甚至恶意的 CA。</value>
   </data>
   <data name="TbFetchCert" xml:space="preserve">
     <value>获取证书</value>
@@ -1638,4 +1626,43 @@
   <data name="menuServerList2" xml:space="preserve">
     <value>子配置项二，从自建中选择添加</value>
   </data>
+  <data name="TbEchConfigList" xml:space="preserve">
+    <value>EchConfigList</value>
+  </data>
+  <data name="TbEchForceQuery" xml:space="preserve">
+    <value>EchForceQuery</value>
+  </data>
+  <data name="TbFullCertTips" xml:space="preserve">
+    <value>完整证书（链），PEM 格式</value>
+  </data>
+  <data name="TbCertSha256Tips" xml:space="preserve">
+    <value>证书指纹（SHA-256）</value>
+  </data>
+  <data name="TbServeStale" xml:space="preserve">
+    <value>乐观缓存</value>
+  </data>
+  <data name="TbParallelQuery" xml:space="preserve">
+    <value>并行查询</value>
+  </data>
+  <data name="TbDomesticDNSTips" xml:space="preserve">
+    <value>默认仅在路由阶段被调用解析</value>
+  </data>
+  <data name="TbRemoteDNSTips" xml:space="preserve">
+    <value>默认仅在路由阶段被调用解析；请确保远程服务器可访问该 DNS</value>
+  </data>
+  <data name="TbDirectResolveStrategyTips" xml:space="preserve">
+    <value>当未选择或 "AsIs" 时，使用系统 DNS 进行解析；否则，使用内部 DNS 模块解析。</value>
+  </data>
+  <data name="TbRemoteResolveStrategyTips" xml:space="preserve">
+    <value>当未选择或 "AsIs" 时，由远程服务器端 DNS 解析；否则，使用内部 DNS 模块解析。</value>
+  </data>
+  <data name="TbHopInt7" xml:space="preserve">
+    <value>端口跳跃间隔</value>
+  </data>
+  <data name="menuServerListPreview" xml:space="preserve">
+    <value>子配置项预览</value>
+  </data>
+  <data name="TbFinalmask" xml:space="preserve">
+    <value>Finalmask</value>
+  </data>
 </root>

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

@@ -1024,7 +1024,7 @@
     <value>sing-box Mux 多路復用協定</value>
   </data>
   <data name="TbRoutingRuleProcess" xml:space="preserve">
-    <value>行程名全稱 (Tun 模式)</value>
+    <value>行程 (Tun 模式)</value>
   </data>
   <data name="TbRoutingRuleIP" xml:space="preserve">
     <value>IP 或 IP CIDR</value>
@@ -1068,9 +1068,6 @@
   <data name="TbSettingsTunMtu" xml:space="preserve">
     <value>MTU</value>
   </data>
-  <data name="TbSettingsEnableExInbound" xml:space="preserve">
-    <value>啟用額外偵聽連接埠</value>
-  </data>
   <data name="TbSettingsEnableIPv6Address" xml:space="preserve">
     <value>啟用 IPv6</value>
   </data>
@@ -1110,9 +1107,6 @@
   <data name="menuAddHttpServer" xml:space="preserve">
     <value>新增 [HTTP] 節點</value>
   </data>
-  <data name="TbSettingsEnableFragmentTips" xml:space="preserve">
-    <value>和分組前置代理衝突</value>
-  </data>
   <data name="TbSettingsEnableFragment" xml:space="preserve">
     <value>啟用分片（Fragment）</value>
   </data>
@@ -1416,17 +1410,11 @@
   <data name="TbDomesticDNS" xml:space="preserve">
     <value>直連 DNS</value>
   </data>
-  <data name="TbRemoteDNSTips" xml:space="preserve">
-   <value>通过代理，请确保远程可用</value>
+  <data name="TbDirectResolveStrategy" xml:space="preserve">
+    <value>直連目標解析策略</value>
   </data>
-  <data name="TbXrayFreedomStrategy" xml:space="preserve">
-    <value>xray freedom 解析策略</value>
-  </data>
-  <data name="TbSBDirectResolveStrategy" xml:space="preserve">
-    <value>sing-box 直連解析策略</value>
-  </data>
-  <data name="TbSBRemoteResolveStrategy" xml:space="preserve">
-    <value>sing-box 遠程解析策略</value>
+  <data name="TbRemoteResolveStrategy" xml:space="preserve">
+    <value>代理目標解析策略</value>
   </data>
   <data name="TbAddCommonDNSHosts" xml:space="preserve">
     <value>新增常用 DNS Hosts</value>
@@ -1450,7 +1438,7 @@
     <value>校驗相應地區域名 IP</value>
   </data>
   <data name="TbValidateDirectExpectedIPsDesc" xml:space="preserve">
-    <value>配置後，會對相應地區域名（如 geosite:cn）的返回 IP 進行校驗，僅返回期望 IP</value>
+    <value>配置後，會對相應地區域名（如 geosite:cn - geoip:cn）的返回 IP 進行校驗，僅返回期望 IP</value>
   </data>
   <data name="TbCustomDNSEnable" xml:space="preserve">
     <value>啟用自訂 DNS</value>
@@ -1606,7 +1594,7 @@
     <value>憑證綁定</value>
   </data>
   <data name="TbCertPinningTips" xml:space="preserve">
-    <value>伺服器憑證（PEM 格式，可選）
+    <value>固定憑證（二選一填寫即可）
 若已指定，憑證將會被綁定，並且「跳過憑證驗證」將被停用。
 
 若使用自簽憑證，或系統中存在不受信任或惡意的 CA，「取得憑證」動作可能會失敗。</value>
@@ -1638,4 +1626,43 @@
   <data name="menuServerList2" xml:space="preserve">
     <value>子配置項二，從自建中選擇新增</value>
   </data>
+  <data name="TbEchConfigList" xml:space="preserve">
+    <value>EchConfigList</value>
+  </data>
+  <data name="TbEchForceQuery" xml:space="preserve">
+    <value>EchForceQuery</value>
+  </data>
+  <data name="TbFullCertTips" xml:space="preserve">
+    <value>Full certificate (chain), PEM format</value>
+  </data>
+  <data name="TbCertSha256Tips" xml:space="preserve">
+    <value>Certificate fingerprint (SHA-256)</value>
+  </data>
+  <data name="TbServeStale" xml:space="preserve">
+    <value>Serve Stale</value>
+  </data>
+  <data name="TbParallelQuery" xml:space="preserve">
+    <value>Parallel Query</value>
+  </data>
+  <data name="TbDomesticDNSTips" xml:space="preserve">
+    <value>By default, invoked only during routing for resolution</value>
+  </data>
+  <data name="TbRemoteDNSTips" xml:space="preserve">
+    <value>By default, invoked only during routing for resolution; ensure the remote server can reach this DNS</value>
+  </data>
+  <data name="TbDirectResolveStrategyTips" xml:space="preserve">
+    <value>If unset or "AsIs", DNS resolution uses the system DNS; otherwise, the internal DNS module is used.</value>
+  </data>
+  <data name="TbRemoteResolveStrategyTips" xml:space="preserve">
+    <value>If unset or "AsIs", DNS resolution is performed by the remote server's DNS; otherwise, the internal DNS module is used.</value>
+  </data>
+  <data name="TbHopInt7" xml:space="preserve">
+    <value>Port hopping interval</value>
+  </data>
+  <data name="menuServerListPreview" xml:space="preserve">
+    <value>Configuration item preview</value>
+  </data>
+  <data name="TbFinalmask" xml:space="preserve">
+    <value>Finalmask</value>
+  </data>
 </root>

v2rayN/ServiceLib/Sample/SampleClientConfig

@@ -1,4 +1,4 @@
-{
+{
 	"log": {
 		"access": "Vaccess.log",
 		"error": "Verror.log",
@@ -6,34 +6,6 @@
 	},
 	"inbounds": [],
 	"outbounds": [
-		{
-			"tag": "proxy",
-			"protocol": "vmess",
-			"settings": {
-				"vnext": [{
-					"address": "",
-					"port": 0,
-					"users": [{
-						"id": "",
-						"security": "auto"
-					}]
-				}],
-				"servers": [{
-					"address": "",
-					"method": "",
-					"ota": false,
-					"password": "",
-					"port": 0,
-					"level": 1
-				}]
-			},
-			"streamSettings": {
-				"network": "tcp"
-			},
-			"mux": {
-				"enabled": false
-			}
-		},
 		{
 			"protocol": "freedom",
 			"tag": "direct"

v2rayN/ServiceLib/Sample/SingboxSampleClientConfig

@@ -5,19 +5,12 @@
 	},
 	"inbounds": [],
 	"outbounds": [
-		{
-			"type": "vless",
-			"tag": "proxy",
-			"server": "",
-			"server_port": 443
-		},
 		{
 			"type": "direct",
 			"tag": "direct"
 		}
 	],
 	"route": {
-		"rules": [
-		]
+		"rules": []
 	}
 }

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

@@ -1,43 +1,34 @@
 namespace ServiceLib.Services.CoreConfig;
 
-public partial class CoreConfigSingboxService(Config config)
+public partial class CoreConfigSingboxService(CoreConfigContext context)
 {
-    private readonly Config _config = config;
     private static readonly string _tag = "CoreConfigSingboxService";
+    private readonly Config _config = context.AppConfig;
+    private readonly ProfileItem _node = context.Node;
+
+    private SingboxConfig _coreConfig = new();
 
     #region public gen function
 
-    public async Task<RetResult> GenerateClientConfigContent(ProfileItem node)
+    public RetResult GenerateClientConfigContent()
     {
         var ret = new RetResult();
         try
         {
-            if (node == null
-                || !node.IsValid())
+            if (_node == null
+                || !_node.IsValid())
             {
                 ret.Msg = ResUI.CheckServerSettings;
                 return ret;
             }
-            if (node.GetNetwork() is nameof(ETransport.kcp) or nameof(ETransport.xhttp))
+            if (_node.GetNetwork() is nameof(ETransport.kcp) or nameof(ETransport.xhttp))
             {
-                ret.Msg = ResUI.Incorrectconfiguration + $" - {node.GetNetwork()}";
+                ret.Msg = ResUI.Incorrectconfiguration + $" - {_node.GetNetwork()}";
                 return ret;
             }
 
             ret.Msg = ResUI.InitialConfiguration;
 
-            if (node.ConfigType.IsGroupType())
-            {
-                switch (node.ConfigType)
-                {
-                    case EConfigType.PolicyGroup:
-                        return await GenerateClientMultipleLoadConfig(node);
-
-                    case EConfigType.ProxyChain:
-                        return await GenerateClientChainConfig(node);
-                }
-            }
-
             var result = EmbedUtils.GetEmbedText(Global.SingboxSampleClient);
             if (result.IsNullOrEmpty())
             {
@@ -45,44 +36,76 @@ public partial class CoreConfigSingboxService(Config config)
                 return ret;
             }
 
-            var singboxConfig = JsonUtils.Deserialize<SingboxConfig>(result);
-            if (singboxConfig == null)
+            _coreConfig = JsonUtils.Deserialize<SingboxConfig>(result);
+            if (_coreConfig == null)
             {
                 ret.Msg = ResUI.FailedGenDefaultConfiguration;
                 return ret;
             }
 
-            await GenLog(singboxConfig);
+            GenLog();
 
-            await GenInbounds(singboxConfig);
+            GenInbounds();
 
-            if (node.ConfigType == EConfigType.WireGuard)
-            {
-                singboxConfig.outbounds.RemoveAt(0);
-                var endpoints = new Endpoints4Sbox();
-                await GenEndpoint(node, endpoints);
-                endpoints.tag = Global.ProxyTag;
-                singboxConfig.endpoints = new() { endpoints };
-            }
-            else
-            {
-                await GenOutbound(node, singboxConfig.outbounds.First());
-            }
+            GenOutbounds();
 
-            await GenMoreOutbounds(node, singboxConfig);
+            GenRouting();
 
-            await GenRouting(singboxConfig);
+            GenDns();
 
-            await GenDns(node, singboxConfig);
+            GenExperimental();
 
-            await GenExperimental(singboxConfig);
-
-            await ConvertGeo2Ruleset(singboxConfig);
+            ConvertGeo2Ruleset();
 
             ret.Msg = string.Format(ResUI.SuccessfulConfiguration, "");
             ret.Success = true;
 
-            ret.Data = await ApplyFullConfigTemplate(singboxConfig);
+            ret.Data = ApplyFullConfigTemplate();
+            if (context.TunProtectSsPort is > 0 and <= 65535)
+            {
+                var ssInbound = new
+                {
+                    type = "shadowsocks",
+                    tag = "tun-protect-ss",
+                    listen = Global.Loopback,
+                    listen_port = context.TunProtectSsPort,
+                    method = "none",
+                    password = "none",
+                };
+                var directRule = new Rule4Sbox()
+                {
+                    inbound = new List<string> { ssInbound.tag },
+                    outbound = Global.DirectTag,
+                };
+                var singboxConfigNode = JsonUtils.ParseJson(ret.Data.ToString())!.AsObject();
+                var inboundsNode = singboxConfigNode["inbounds"]!.AsArray();
+                inboundsNode.Add(JsonUtils.SerializeToNode(ssInbound, new JsonSerializerOptions
+                {
+                    DefaultIgnoreCondition = JsonIgnoreCondition.WhenWritingNull
+                }));
+                var routeNode = singboxConfigNode["route"]?.AsObject();
+                var rulesNode = routeNode?["rules"]?.AsArray();
+                var protectRuleNode = JsonUtils.SerializeToNode(directRule,
+                    new JsonSerializerOptions { DefaultIgnoreCondition = JsonIgnoreCondition.WhenWritingNull });
+                if (rulesNode != null)
+                {
+                    rulesNode.Insert(0, protectRuleNode);
+                }
+                else
+                {
+                    var newRulesNode = new JsonArray() { protectRuleNode };
+                    if (routeNode is null)
+                    {
+                        var newRouteNode = new JsonObject() { ["rules"] = newRulesNode };
+                        singboxConfigNode["route"] = newRouteNode;
+                    }
+                    else
+                    {
+                        routeNode["rules"] = newRulesNode;
+                    }
+                }
+                ret.Data = JsonUtils.Serialize(singboxConfigNode);
+            }
             return ret;
         }
         catch (Exception ex)
@@ -93,17 +116,11 @@ public partial class CoreConfigSingboxService(Config config)
         }
     }
 
-    public async Task<RetResult> GenerateClientSpeedtestConfig(List<ServerTestItem> selecteds)
+    public RetResult GenerateClientSpeedtestConfig(List<ServerTestItem> selecteds)
     {
         var ret = new RetResult();
         try
         {
-            if (_config == null)
-            {
-                ret.Msg = ResUI.CheckServerSettings;
-                return ret;
-            }
-
             ret.Msg = ResUI.InitialConfiguration;
 
             var result = EmbedUtils.GetEmbedText(Global.SingboxSampleClient);
@@ -114,29 +131,19 @@ public partial class CoreConfigSingboxService(Config config)
                 return ret;
             }
 
-            var singboxConfig = JsonUtils.Deserialize<SingboxConfig>(result);
-            if (singboxConfig == null)
+            _coreConfig = JsonUtils.Deserialize<SingboxConfig>(result);
+            if (_coreConfig == null)
             {
                 ret.Msg = ResUI.FailedGenDefaultConfiguration;
                 return ret;
             }
-            List<IPEndPoint> lstIpEndPoints = new();
-            List<TcpConnectionInformation> lstTcpConns = new();
-            try
-            {
-                lstIpEndPoints.AddRange(IPGlobalProperties.GetIPGlobalProperties().GetActiveTcpListeners());
-                lstIpEndPoints.AddRange(IPGlobalProperties.GetIPGlobalProperties().GetActiveUdpListeners());
-                lstTcpConns.AddRange(IPGlobalProperties.GetIPGlobalProperties().GetActiveTcpConnections());
-            }
-            catch (Exception ex)
-            {
-                Logging.SaveLog(_tag, ex);
-            }
 
-            await GenLog(singboxConfig);
-            //GenDns(new(), singboxConfig);
-            singboxConfig.inbounds.Clear();
-            singboxConfig.outbounds.RemoveAt(0);
+            var (lstIpEndPoints, lstTcpConns) = Utils.GetActiveNetworkInfo();
+
+            GenLog();
+            GenMinimizedDns();
+            _coreConfig.inbounds.Clear();
+            _coreConfig.outbounds.RemoveAt(0);
 
             var initPort = AppManager.Instance.GetLocalPort(EInboundProtocol.speedtest);
 
@@ -150,8 +157,9 @@ public partial class CoreConfigSingboxService(Config config)
                 {
                     continue;
                 }
-                var item = await AppManager.Instance.GetProfileItem(it.IndexId);
-                if (item is null || item.IsComplex() || !item.IsValid())
+                var actIndexId = context.ServerTestItemMap.GetValueOrDefault(it.IndexId, it.IndexId);
+                var item = context.AllProxiesMap.GetValueOrDefault(actIndexId);
+                if (item is null || item.ConfigType is EConfigType.Custom || !item.IsValid())
                 {
                     continue;
                 }
@@ -190,26 +198,11 @@ public partial class CoreConfigSingboxService(Config config)
                     type = EInboundProtocol.mixed.ToString(),
                 };
                 inbound.tag = inbound.type + inbound.listen_port.ToString();
-                singboxConfig.inbounds.Add(inbound);
+                _coreConfig.inbounds.Add(inbound);
 
-                //outbound
-                var server = await GenServer(item);
-                if (server is null)
-                {
-                    ret.Msg = ResUI.FailedGenDefaultConfiguration;
-                    return ret;
-                }
                 var tag = Global.ProxyTag + inbound.listen_port.ToString();
-                server.tag = tag;
-                if (server is Endpoints4Sbox endpoint)
-                {
-                    singboxConfig.endpoints ??= new();
-                    singboxConfig.endpoints.Add(endpoint);
-                }
-                else if (server is Outbound4Sbox outbound)
-                {
-                    singboxConfig.outbounds.Add(outbound);
-                }
+                var serverList = new CoreConfigSingboxService(context with { Node = item }).BuildAllProxyOutbounds(tag);
+                FillRangeProxy(serverList, _coreConfig, false);
 
                 //rule
                 Rule4Sbox rule = new()
@@ -217,25 +210,11 @@ public partial class CoreConfigSingboxService(Config config)
                     inbound = new List<string> { inbound.tag },
                     outbound = tag
                 };
-                singboxConfig.route.rules.Add(rule);
+                _coreConfig.route.rules.Add(rule);
             }
 
-            var rawDNSItem = await AppManager.Instance.GetDNSItem(ECoreType.sing_box);
-            if (rawDNSItem != null && rawDNSItem.Enabled == true)
-            {
-                await GenDnsDomainsCompatible(singboxConfig, rawDNSItem);
-            }
-            else
-            {
-                await GenDnsDomains(singboxConfig, _config.SimpleDNSItem);
-            }
-            singboxConfig.route.default_domain_resolver = new()
-            {
-                server = Global.SingboxLocalDNSTag,
-            };
-
             ret.Success = true;
-            ret.Data = JsonUtils.Serialize(singboxConfig);
+            ret.Data = JsonUtils.Serialize(_coreConfig);
             return ret;
         }
         catch (Exception ex)
@@ -246,20 +225,20 @@ public partial class CoreConfigSingboxService(Config config)
         }
     }
 
-    public async Task<RetResult> GenerateClientSpeedtestConfig(ProfileItem node, int port)
+    public RetResult GenerateClientSpeedtestConfig(int port)
     {
         var ret = new RetResult();
         try
         {
-            if (node == null
-                || !node.IsValid())
+            if (_node == null
+                || !_node.IsValid())
             {
                 ret.Msg = ResUI.CheckServerSettings;
                 return ret;
             }
-            if (node.GetNetwork() is nameof(ETransport.kcp) or nameof(ETransport.xhttp))
+            if (_node.GetNetwork() is nameof(ETransport.kcp) or nameof(ETransport.xhttp))
             {
-                ret.Msg = ResUI.Incorrectconfiguration + $" - {node.GetNetwork()}";
+                ret.Msg = ResUI.Incorrectconfiguration + $" - {_node.GetNetwork()}";
                 return ret;
             }
 
@@ -272,44 +251,20 @@ public partial class CoreConfigSingboxService(Config config)
                 return ret;
             }
 
-            var singboxConfig = JsonUtils.Deserialize<SingboxConfig>(result);
-            if (singboxConfig == null)
+            _coreConfig = JsonUtils.Deserialize<SingboxConfig>(result);
+            if (_coreConfig == null)
             {
                 ret.Msg = ResUI.FailedGenDefaultConfiguration;
                 return ret;
             }
 
-            await GenLog(singboxConfig);
-            if (node.ConfigType == EConfigType.WireGuard)
-            {
-                singboxConfig.outbounds.RemoveAt(0);
-                var endpoints = new Endpoints4Sbox();
-                await GenEndpoint(node, endpoints);
-                endpoints.tag = Global.ProxyTag;
-                singboxConfig.endpoints = new() { endpoints };
-            }
-            else
-            {
-                await GenOutbound(node, singboxConfig.outbounds.First());
-            }
-            await GenMoreOutbounds(node, singboxConfig);
-            var item = await AppManager.Instance.GetDNSItem(ECoreType.sing_box);
-            if (item != null && item.Enabled == true)
-            {
-                await GenDnsDomainsCompatible(singboxConfig, item);
-            }
-            else
-            {
-                await GenDnsDomains(singboxConfig, _config.SimpleDNSItem);
-            }
-            singboxConfig.route.default_domain_resolver = new()
-            {
-                server = Global.SingboxLocalDNSTag,
-            };
+            GenLog();
+            GenOutbounds();
+            GenMinimizedDns();
 
-            singboxConfig.route.rules.Clear();
-            singboxConfig.inbounds.Clear();
-            singboxConfig.inbounds.Add(new()
+            _coreConfig.route.rules.Clear();
+            _coreConfig.inbounds.Clear();
+            _coreConfig.inbounds.Add(new()
             {
                 tag = $"{EInboundProtocol.mixed}{port}",
                 listen = Global.Loopback,
@@ -319,202 +274,7 @@ public partial class CoreConfigSingboxService(Config config)
 
             ret.Msg = string.Format(ResUI.SuccessfulConfiguration, "");
             ret.Success = true;
-            ret.Data = JsonUtils.Serialize(singboxConfig);
-            return ret;
-        }
-        catch (Exception ex)
-        {
-            Logging.SaveLog(_tag, ex);
-            ret.Msg = ResUI.FailedGenDefaultConfiguration;
-            return ret;
-        }
-    }
-
-    public async Task<RetResult> GenerateClientMultipleLoadConfig(ProfileItem parentNode)
-    {
-        var ret = new RetResult();
-        try
-        {
-            if (_config == null)
-            {
-                ret.Msg = ResUI.CheckServerSettings;
-                return ret;
-            }
-
-            ret.Msg = ResUI.InitialConfiguration;
-
-            var result = EmbedUtils.GetEmbedText(Global.SingboxSampleClient);
-            var txtOutbound = EmbedUtils.GetEmbedText(Global.SingboxSampleOutbound);
-            if (result.IsNullOrEmpty() || txtOutbound.IsNullOrEmpty())
-            {
-                ret.Msg = ResUI.FailedGetDefaultConfiguration;
-                return ret;
-            }
-
-            var singboxConfig = JsonUtils.Deserialize<SingboxConfig>(result);
-            if (singboxConfig == null)
-            {
-                ret.Msg = ResUI.FailedGenDefaultConfiguration;
-                return ret;
-            }
-            singboxConfig.outbounds.RemoveAt(0);
-
-            await GenLog(singboxConfig);
-            await GenInbounds(singboxConfig);
-
-            var groupRet = await GenGroupOutbound(parentNode, singboxConfig);
-            if (groupRet != 0)
-            {
-                ret.Msg = ResUI.FailedGenDefaultConfiguration;
-                return ret;
-            }
-
-            await GenRouting(singboxConfig);
-            await GenExperimental(singboxConfig);
-            await GenDns(null, singboxConfig);
-            await ConvertGeo2Ruleset(singboxConfig);
-
-            ret.Success = true;
-
-            ret.Data = await ApplyFullConfigTemplate(singboxConfig);
-            return ret;
-        }
-        catch (Exception ex)
-        {
-            Logging.SaveLog(_tag, ex);
-            ret.Msg = ResUI.FailedGenDefaultConfiguration;
-            return ret;
-        }
-    }
-
-    public async Task<RetResult> GenerateClientChainConfig(ProfileItem parentNode)
-    {
-        var ret = new RetResult();
-        try
-        {
-            if (_config == null)
-            {
-                ret.Msg = ResUI.CheckServerSettings;
-                return ret;
-            }
-
-            ret.Msg = ResUI.InitialConfiguration;
-
-            var result = EmbedUtils.GetEmbedText(Global.SingboxSampleClient);
-            var txtOutbound = EmbedUtils.GetEmbedText(Global.SingboxSampleOutbound);
-            if (result.IsNullOrEmpty() || txtOutbound.IsNullOrEmpty())
-            {
-                ret.Msg = ResUI.FailedGetDefaultConfiguration;
-                return ret;
-            }
-
-            var singboxConfig = JsonUtils.Deserialize<SingboxConfig>(result);
-            if (singboxConfig == null)
-            {
-                ret.Msg = ResUI.FailedGenDefaultConfiguration;
-                return ret;
-            }
-            singboxConfig.outbounds.RemoveAt(0);
-
-            await GenLog(singboxConfig);
-            await GenInbounds(singboxConfig);
-
-            var groupRet = await GenGroupOutbound(parentNode, singboxConfig);
-            if (groupRet != 0)
-            {
-                ret.Msg = ResUI.FailedGenDefaultConfiguration;
-                return ret;
-            }
-
-            await GenRouting(singboxConfig);
-            await GenExperimental(singboxConfig);
-            await GenDns(null, singboxConfig);
-            await ConvertGeo2Ruleset(singboxConfig);
-
-            ret.Success = true;
-
-            ret.Data = await ApplyFullConfigTemplate(singboxConfig);
-            return ret;
-        }
-        catch (Exception ex)
-        {
-            Logging.SaveLog(_tag, ex);
-            ret.Msg = ResUI.FailedGenDefaultConfiguration;
-            return ret;
-        }
-    }
-
-    public async Task<RetResult> GenerateClientCustomConfig(ProfileItem node, string? fileName)
-    {
-        var ret = new RetResult();
-        if (node == null || fileName is null)
-        {
-            ret.Msg = ResUI.CheckServerSettings;
-            return ret;
-        }
-
-        ret.Msg = ResUI.InitialConfiguration;
-
-        try
-        {
-            if (node == null)
-            {
-                ret.Msg = ResUI.CheckServerSettings;
-                return ret;
-            }
-
-            if (File.Exists(fileName))
-            {
-                File.Delete(fileName);
-            }
-
-            var addressFileName = node.Address;
-            if (addressFileName.IsNullOrEmpty())
-            {
-                ret.Msg = ResUI.FailedGetDefaultConfiguration;
-                return ret;
-            }
-            if (!File.Exists(addressFileName))
-            {
-                addressFileName = Path.Combine(Utils.GetConfigPath(), addressFileName);
-            }
-            if (!File.Exists(addressFileName))
-            {
-                ret.Msg = ResUI.FailedReadConfiguration + "1";
-                return ret;
-            }
-
-            if (node.Address == Global.CoreMultipleLoadConfigFileName)
-            {
-                var txtFile = File.ReadAllText(addressFileName);
-                var singboxConfig = JsonUtils.Deserialize<SingboxConfig>(txtFile);
-                if (singboxConfig == null)
-                {
-                    File.Copy(addressFileName, fileName);
-                }
-                else
-                {
-                    await GenInbounds(singboxConfig);
-                    await GenExperimental(singboxConfig);
-
-                    var content = JsonUtils.Serialize(singboxConfig, true);
-                    await File.WriteAllTextAsync(fileName, content);
-                }
-            }
-            else
-            {
-                File.Copy(addressFileName, fileName);
-            }
-
-            //check again
-            if (!File.Exists(fileName))
-            {
-                ret.Msg = ResUI.FailedReadConfiguration + "2";
-                return ret;
-            }
-
-            ret.Msg = string.Format(ResUI.SuccessfulConfiguration, "");
-            ret.Success = true;
+            ret.Data = JsonUtils.Serialize(_coreConfig);
             return ret;
         }
         catch (Exception ex)

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

@@ -2,29 +2,29 @@ namespace ServiceLib.Services.CoreConfig;
 
 public partial class CoreConfigSingboxService
 {
-    private async Task<string> ApplyFullConfigTemplate(SingboxConfig singboxConfig)
+    private string ApplyFullConfigTemplate()
     {
-        var fullConfigTemplate = await AppManager.Instance.GetFullConfigTemplateItem(ECoreType.sing_box);
-        if (fullConfigTemplate == null || !fullConfigTemplate.Enabled)
+        var fullConfigTemplate = context.FullConfigTemplate;
+        if (fullConfigTemplate is not { Enabled: true })
         {
-            return JsonUtils.Serialize(singboxConfig);
+            return JsonUtils.Serialize(_coreConfig);
         }
 
-        var fullConfigTemplateItem = _config.TunModeItem.EnableTun ? fullConfigTemplate.TunConfig : fullConfigTemplate.Config;
+        var fullConfigTemplateItem = context.IsTunEnabled ? fullConfigTemplate.TunConfig : fullConfigTemplate.Config;
         if (fullConfigTemplateItem.IsNullOrEmpty())
         {
-            return JsonUtils.Serialize(singboxConfig);
+            return JsonUtils.Serialize(_coreConfig);
         }
 
         var fullConfigTemplateNode = JsonNode.Parse(fullConfigTemplateItem);
         if (fullConfigTemplateNode == null)
         {
-            return JsonUtils.Serialize(singboxConfig);
+            return JsonUtils.Serialize(_coreConfig);
         }
 
         // Process outbounds
-        var customOutboundsNode = fullConfigTemplateNode["outbounds"] is JsonArray outbounds ? outbounds : new JsonArray();
-        foreach (var outbound in singboxConfig.outbounds)
+        var customOutboundsNode = fullConfigTemplateNode["outbounds"] is JsonArray outbounds ? outbounds : [];
+        foreach (var outbound in _coreConfig.outbounds)
         {
             if (outbound.type.ToLower() is "direct" or "block")
             {
@@ -42,10 +42,10 @@ public partial class CoreConfigSingboxService
         fullConfigTemplateNode["outbounds"] = customOutboundsNode;
 
         // Process endpoints
-        if (singboxConfig.endpoints != null && singboxConfig.endpoints.Count > 0)
+        if (_coreConfig.endpoints != null && _coreConfig.endpoints.Count > 0)
         {
-            var customEndpointsNode = fullConfigTemplateNode["endpoints"] is JsonArray endpoints ? endpoints : new JsonArray();
-            foreach (var endpoint in singboxConfig.endpoints)
+            var customEndpointsNode = fullConfigTemplateNode["endpoints"] is JsonArray endpoints ? endpoints : [];
+            foreach (var endpoint in _coreConfig.endpoints)
             {
                 if (endpoint.detour.IsNullOrEmpty() && !fullConfigTemplate.ProxyDetour.IsNullOrEmpty())
                 {
@@ -56,6 +56,6 @@ public partial class CoreConfigSingboxService
             fullConfigTemplateNode["endpoints"] = customEndpointsNode;
         }
 
-        return await Task.FromResult(JsonUtils.Serialize(fullConfigTemplateNode));
+        return JsonUtils.Serialize(fullConfigTemplateNode);
     }
 }

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

@@ -2,25 +2,25 @@ namespace ServiceLib.Services.CoreConfig;
 
 public partial class CoreConfigSingboxService
 {
-    private async Task<int> GenDns(ProfileItem? node, SingboxConfig singboxConfig)
+    private void GenDns()
     {
         try
         {
-            var item = await AppManager.Instance.GetDNSItem(ECoreType.sing_box);
-            if (item != null && item.Enabled == true)
+            var item = context.RawDnsItem;
+            if (item is { Enabled: true })
             {
-                return await GenDnsCompatible(node, singboxConfig);
+                GenDnsCustom();
+                return;
             }
 
-            var simpleDNSItem = _config.SimpleDNSItem;
-            await GenDnsServers(singboxConfig, simpleDNSItem);
-            await GenDnsRules(singboxConfig, simpleDNSItem);
+            GenDnsServers();
+            GenDnsRules();
 
-            singboxConfig.dns ??= new Dns4Sbox();
-            singboxConfig.dns.independent_cache = true;
+            _coreConfig.dns ??= new Dns4Sbox();
+            _coreConfig.dns.independent_cache = true;
 
             // final dns
-            var routing = await ConfigHandler.GetDefaultRouting(_config);
+            var routing = context.RoutingItem;
             var useDirectDns = false;
             if (routing != null)
             {
@@ -32,35 +32,34 @@ public partial class CoreConfigSingboxService
                                    lastRule.Network == "tcp,udp" ||
                                    lastRule.Ip?.Contains("0.0.0.0/0") == true);
             }
-            singboxConfig.dns.final = useDirectDns ? Global.SingboxDirectDNSTag : Global.SingboxRemoteDNSTag;
-            if ((!useDirectDns) && simpleDNSItem.FakeIP == true && simpleDNSItem.GlobalFakeIp == false)
+            _coreConfig.dns.final = useDirectDns ? Global.SingboxDirectDNSTag : Global.SingboxRemoteDNSTag;
+            var simpleDnsItem = context.SimpleDnsItem;
+            if ((!useDirectDns) && simpleDnsItem.FakeIP == true && simpleDnsItem.GlobalFakeIp == false)
             {
-                singboxConfig.dns.rules.Add(new()
+                _coreConfig.dns.rules.Add(new()
                 {
                     server = Global.SingboxFakeDNSTag,
                     query_type = new List<int> { 1, 28 }, // A and AAAA
                     rewrite_ttl = 1,
                 });
             }
-
-            await GenOutboundDnsRule(node, singboxConfig);
         }
         catch (Exception ex)
         {
             Logging.SaveLog(_tag, ex);
         }
-        return 0;
     }
 
-    private async Task<int> GenDnsServers(SingboxConfig singboxConfig, SimpleDNSItem simpleDNSItem)
+    private void GenDnsServers()
     {
-        var finalDns = await GenDnsDomains(singboxConfig, simpleDNSItem);
+        var simpleDnsItem = context.SimpleDnsItem;
+        var finalDns = GenBootstrapDns();
 
-        var directDns = ParseDnsAddress(simpleDNSItem.DirectDNS);
+        var directDns = ParseDnsAddress(simpleDnsItem.DirectDNS ?? Global.DomainDirectDNSAddress.First());
         directDns.tag = Global.SingboxDirectDNSTag;
         directDns.domain_resolver = Global.SingboxLocalDNSTag;
 
-        var remoteDns = ParseDnsAddress(simpleDNSItem.RemoteDNS);
+        var remoteDns = ParseDnsAddress(simpleDnsItem.RemoteDNS ?? Global.DomainRemoteDNSAddress.First());
         remoteDns.tag = Global.SingboxRemoteDNSTag;
         remoteDns.detour = Global.ProxyTag;
         remoteDns.domain_resolver = Global.SingboxLocalDNSTag;
@@ -71,12 +70,12 @@ public partial class CoreConfigSingboxService
             type = "hosts",
             predefined = new(),
         };
-        if (simpleDNSItem.AddCommonHosts == true)
+        if (simpleDnsItem.AddCommonHosts == true)
         {
             hostsDns.predefined = Global.PredefinedHosts;
         }
 
-        if (simpleDNSItem.UseSystemHosts == true)
+        if (simpleDnsItem.UseSystemHosts == true)
         {
             var systemHosts = Utils.GetSystemHosts();
             if (systemHosts != null && systemHosts.Count > 0)
@@ -88,14 +87,9 @@ public partial class CoreConfigSingboxService
             }
         }
 
-        if (!simpleDNSItem.Hosts.IsNullOrEmpty())
+        foreach (var kvp in Utils.ParseHostsToDictionary(simpleDnsItem.Hosts))
         {
-            var userHostsMap = Utils.ParseHostsToDictionary(simpleDNSItem.Hosts);
-
-            foreach (var kvp in userHostsMap)
-            {
-                hostsDns.predefined[kvp.Key] = kvp.Value;
-            }
+            hostsDns.predefined[kvp.Key] = kvp.Value.Where(Utils.IsIpAddress).ToList();
         }
 
         foreach (var host in hostsDns.predefined)
@@ -114,14 +108,14 @@ public partial class CoreConfigSingboxService
             }
         }
 
-        singboxConfig.dns ??= new Dns4Sbox();
-        singboxConfig.dns.servers ??= new List<Server4Sbox>();
-        singboxConfig.dns.servers.Add(remoteDns);
-        singboxConfig.dns.servers.Add(directDns);
-        singboxConfig.dns.servers.Add(hostsDns);
+        _coreConfig.dns ??= new Dns4Sbox();
+        _coreConfig.dns.servers ??= [];
+        _coreConfig.dns.servers.Add(remoteDns);
+        _coreConfig.dns.servers.Add(directDns);
+        _coreConfig.dns.servers.Add(hostsDns);
 
         // fake ip
-        if (simpleDNSItem.FakeIP == true)
+        if (simpleDnsItem.FakeIP == true)
         {
             var fakeip = new Server4Sbox
             {
@@ -130,55 +124,103 @@ public partial class CoreConfigSingboxService
                 inet4_range = "198.18.0.0/15",
                 inet6_range = "fc00::/18",
             };
-            singboxConfig.dns.servers.Add(fakeip);
+            _coreConfig.dns.servers.Add(fakeip);
         }
-
-        return await Task.FromResult(0);
     }
 
-    private async Task<Server4Sbox> GenDnsDomains(SingboxConfig singboxConfig, SimpleDNSItem? simpleDNSItem)
+    private Server4Sbox GenBootstrapDns()
     {
-        var finalDns = ParseDnsAddress(simpleDNSItem.BootstrapDNS);
+        var finalDns = ParseDnsAddress(context.SimpleDnsItem?.BootstrapDNS ?? Global.DomainPureIPDNSAddress.First());
         finalDns.tag = Global.SingboxLocalDNSTag;
-        singboxConfig.dns ??= new Dns4Sbox();
-        singboxConfig.dns.servers ??= new List<Server4Sbox>();
-        singboxConfig.dns.servers.Add(finalDns);
-        return await Task.FromResult(finalDns);
+        _coreConfig.dns ??= new Dns4Sbox();
+        _coreConfig.dns.servers ??= [];
+        _coreConfig.dns.servers.Add(finalDns);
+        return finalDns;
     }
 
-    private async Task<int> GenDnsRules(SingboxConfig singboxConfig, SimpleDNSItem simpleDNSItem)
+    private void GenDnsRules()
     {
-        singboxConfig.dns ??= new Dns4Sbox();
-        singboxConfig.dns.rules ??= new List<Rule4Sbox>();
+        var simpleDnsItem = context.SimpleDnsItem;
+        _coreConfig.dns ??= new Dns4Sbox();
+        _coreConfig.dns.rules ??= [];
 
-        singboxConfig.dns.rules.AddRange(new[]
-            {
+        _coreConfig.dns.rules.AddRange(new[]
+        {
             new Rule4Sbox { ip_accept_any = true, server = Global.SingboxHostsDNSTag },
             new Rule4Sbox
+            {
+                server = Global.SingboxDirectDNSTag,
+                strategy = Utils.DomainStrategy4Sbox(simpleDnsItem.Strategy4Freedom),
+                domain = context.ProtectDomainList.ToList(),
+            },
+            new Rule4Sbox
             {
                 server = Global.SingboxRemoteDNSTag,
-                strategy = simpleDNSItem.SingboxStrategy4Proxy.IsNullOrEmpty() ? null : simpleDNSItem.SingboxStrategy4Proxy,
+                strategy = Utils.DomainStrategy4Sbox(simpleDnsItem.Strategy4Proxy),
                 clash_mode = ERuleMode.Global.ToString()
             },
             new Rule4Sbox
             {
                 server = Global.SingboxDirectDNSTag,
-                strategy = simpleDNSItem.SingboxStrategy4Direct.IsNullOrEmpty() ? null : simpleDNSItem.SingboxStrategy4Direct,
+                strategy = Utils.DomainStrategy4Sbox(simpleDnsItem.Strategy4Freedom),
                 clash_mode = ERuleMode.Direct.ToString()
             }
         });
 
-        if (simpleDNSItem.BlockBindingQuery == true)
+        foreach (var kvp in Utils.ParseHostsToDictionary(simpleDnsItem.Hosts))
         {
-            singboxConfig.dns.rules.Add(new()
+            var predefined = kvp.Value.First();
+            if (predefined.IsNullOrEmpty() || Utils.IsIpAddress(predefined))
             {
-                query_type = new List<int> { 64, 65 },
+                continue;
+            }
+            if (predefined.StartsWith('#') && int.TryParse(predefined.AsSpan(1), out var rcode))
+            {
+                // xray syntactic sugar for predefined
+                // etc. #0 -> NOERROR
+                _coreConfig.dns.rules.Add(new()
+                {
+                    query_type = [1, 28],
+                    domain = [kvp.Key],
+                    action = "predefined",
+                    rcode = rcode switch
+                    {
+                        0 => "NOERROR",
+                        1 => "FORMERR",
+                        2 => "SERVFAIL",
+                        3 => "NXDOMAIN",
+                        4 => "NOTIMP",
+                        5 => "REFUSED",
+                        _ => "NOERROR",
+                    },
+                });
+                continue;
+            }
+            // CNAME record
+            Rule4Sbox rule = new()
+            {
+                query_type = [1, 28],
                 action = "predefined",
-                rcode = "NOTIMP"
+                rcode = "NOERROR",
+                answer = [$"*. IN CNAME {predefined}."],
+            };
+            if (ParseV2Domain(kvp.Key, rule))
+            {
+                _coreConfig.dns.rules.Add(rule);
+            }
+        }
+
+        if (simpleDnsItem.BlockBindingQuery == true)
+        {
+            _coreConfig.dns.rules.Add(new()
+            {
+                query_type = [64, 65],
+                action = "predefined",
+                rcode = "NOERROR"
             });
         }
 
-        if (simpleDNSItem.FakeIP == true && simpleDNSItem.GlobalFakeIp == true)
+        if (simpleDnsItem.FakeIP == true && simpleDnsItem.GlobalFakeIp == true)
         {
             var fakeipFilterRule = JsonUtils.Deserialize<Rule4Sbox>(EmbedUtils.GetEmbedText(Global.SingboxFakeIPFilterFileName));
             fakeipFilterRule.invert = true;
@@ -188,22 +230,23 @@ public partial class CoreConfigSingboxService
                 type = "logical",
                 mode = "and",
                 rewrite_ttl = 1,
-                rules = new List<Rule4Sbox>
-                {
-                    new() {
-                        query_type = new List<int> { 1, 28 }, // A and AAAA
+                rules =
+                [
+                    new()
+                    {
+                        query_type = [1, 28], // A and AAAA
                     },
-                    fakeipFilterRule,
-                }
+                    fakeipFilterRule
+                ]
             };
 
-            singboxConfig.dns.rules.Add(rule4Fake);
+            _coreConfig.dns.rules.Add(rule4Fake);
         }
 
-        var routing = await ConfigHandler.GetDefaultRouting(_config);
+        var routing = context.RoutingItem;
         if (routing == null)
         {
-            return 0;
+            return;
         }
 
         var rules = JsonUtils.Deserialize<List<RulesItem>>(routing.RuleSet) ?? [];
@@ -211,9 +254,9 @@ public partial class CoreConfigSingboxService
         var expectedIPsRegions = new List<string>();
         var regionNames = new HashSet<string>();
 
-        if (!string.IsNullOrEmpty(simpleDNSItem?.DirectExpectedIPs))
+        if (!string.IsNullOrEmpty(simpleDnsItem?.DirectExpectedIPs))
         {
-            var ipItems = simpleDNSItem.DirectExpectedIPs
+            var ipItems = simpleDnsItem.DirectExpectedIPs
                 .Split(new[] { ',', ';' }, StringSplitOptions.RemoveEmptyEntries)
                 .Select(s => s.Trim())
                 .Where(s => !string.IsNullOrEmpty(s))
@@ -261,7 +304,7 @@ public partial class CoreConfigSingboxService
             if (item.OutboundTag == Global.DirectTag)
             {
                 rule.server = Global.SingboxDirectDNSTag;
-                rule.strategy = string.IsNullOrEmpty(simpleDNSItem.SingboxStrategy4Direct) ? null : simpleDNSItem.SingboxStrategy4Direct;
+                rule.strategy = Utils.DomainStrategy4Sbox(simpleDnsItem.Strategy4Freedom);
 
                 if (expectedIPsRegions.Count > 0 && rule.geosite?.Count > 0)
                 {
@@ -286,31 +329,46 @@ public partial class CoreConfigSingboxService
             }
             else
             {
-                if (simpleDNSItem.FakeIP == true && simpleDNSItem.GlobalFakeIp == false)
+                if (simpleDnsItem.FakeIP == true && simpleDnsItem.GlobalFakeIp == false)
                 {
                     var rule4Fake = JsonUtils.DeepCopy(rule);
                     rule4Fake.server = Global.SingboxFakeDNSTag;
                     rule4Fake.query_type = new List<int> { 1, 28 }; // A and AAAA
                     rule4Fake.rewrite_ttl = 1;
-                    singboxConfig.dns.rules.Add(rule4Fake);
+                    _coreConfig.dns.rules.Add(rule4Fake);
                 }
                 rule.server = Global.SingboxRemoteDNSTag;
-                rule.strategy = string.IsNullOrEmpty(simpleDNSItem.SingboxStrategy4Proxy) ? null : simpleDNSItem.SingboxStrategy4Proxy;
+                rule.strategy = Utils.DomainStrategy4Sbox(simpleDnsItem.Strategy4Proxy);
             }
 
-            singboxConfig.dns.rules.Add(rule);
+            _coreConfig.dns.rules.Add(rule);
         }
-
-        return 0;
     }
 
-    private async Task<int> GenDnsCompatible(ProfileItem? node, SingboxConfig singboxConfig)
+    private void GenMinimizedDns()
+    {
+        GenDnsServers();
+        foreach (var server in _coreConfig.dns!.servers.Where(s => !string.IsNullOrEmpty(s.detour)).ToList())
+        {
+            _coreConfig.dns.servers.Remove(server);
+        }
+        _coreConfig.dns ??= new();
+        _coreConfig.dns.rules ??= [];
+        _coreConfig.dns.rules.Clear();
+        _coreConfig.dns.final = Global.SingboxDirectDNSTag;
+        _coreConfig.route.default_domain_resolver = new()
+        {
+            server = Global.SingboxDirectDNSTag,
+        };
+    }
+
+    private void GenDnsCustom()
     {
         try
         {
-            var item = await AppManager.Instance.GetDNSItem(ECoreType.sing_box);
+            var item = context.RawDnsItem;
             var strDNS = string.Empty;
-            if (_config.TunModeItem.EnableTun)
+            if (context.IsTunEnabled)
             {
                 strDNS = string.IsNullOrEmpty(item?.TunDNS) ? EmbedUtils.GetEmbedText(Global.TunSingboxDNSFileName) : item?.TunDNS;
             }
@@ -322,61 +380,33 @@ public partial class CoreConfigSingboxService
             var dns4Sbox = JsonUtils.Deserialize<Dns4Sbox>(strDNS);
             if (dns4Sbox is null)
             {
-                return 0;
+                return;
             }
-            singboxConfig.dns = dns4Sbox;
-
-            if (dns4Sbox.servers != null && dns4Sbox.servers.Count > 0 && dns4Sbox.servers.First().address.IsNullOrEmpty())
+            _coreConfig.dns = dns4Sbox;
+            if (dns4Sbox.servers?.Count > 0 &&
+                dns4Sbox.servers.First().address.IsNullOrEmpty())
             {
-                await GenDnsDomainsCompatible(singboxConfig, item);
+                GenDnsProtectCustom();
             }
             else
             {
-                await GenDnsDomainsLegacyCompatible(singboxConfig, item);
+                GenDnsProtectCustomLegacy();
             }
-
-            await GenOutboundDnsRule(node, singboxConfig);
         }
         catch (Exception ex)
         {
             Logging.SaveLog(_tag, ex);
         }
-        return 0;
     }
 
-    private async Task<int> GenDnsDomainsCompatible(SingboxConfig singboxConfig, DNSItem? dnsItem)
+    private void GenDnsProtectCustom()
     {
-        var dns4Sbox = singboxConfig.dns ?? new();
+        var dnsItem = context.RawDnsItem;
+        var dns4Sbox = _coreConfig.dns ?? new();
         dns4Sbox.servers ??= [];
         dns4Sbox.rules ??= [];
 
         var tag = Global.SingboxLocalDNSTag;
-
-        var finalDnsAddress = string.IsNullOrEmpty(dnsItem?.DomainDNSAddress) ? Global.DomainPureIPDNSAddress.FirstOrDefault() : dnsItem?.DomainDNSAddress;
-
-        var localDnsServer = ParseDnsAddress(finalDnsAddress);
-        localDnsServer.tag = tag;
-
-        dns4Sbox.servers.Add(localDnsServer);
-
-        singboxConfig.dns = dns4Sbox;
-        return await Task.FromResult(0);
-    }
-
-    private async Task<int> GenDnsDomainsLegacyCompatible(SingboxConfig singboxConfig, DNSItem? dnsItem)
-    {
-        var dns4Sbox = singboxConfig.dns ?? new();
-        dns4Sbox.servers ??= [];
-        dns4Sbox.rules ??= [];
-
-        var tag = Global.SingboxLocalDNSTag;
-        dns4Sbox.servers.Add(new()
-        {
-            tag = tag,
-            address = string.IsNullOrEmpty(dnsItem?.DomainDNSAddress) ? Global.DomainPureIPDNSAddress.FirstOrDefault() : dnsItem?.DomainDNSAddress,
-            detour = Global.DirectTag,
-            strategy = string.IsNullOrEmpty(dnsItem?.DomainStrategy4Freedom) ? null : dnsItem?.DomainStrategy4Freedom,
-        });
         dns4Sbox.rules.Insert(0, new()
         {
             server = tag,
@@ -388,56 +418,41 @@ public partial class CoreConfigSingboxService
             clash_mode = ERuleMode.Global.ToString()
         });
 
-        var lstDomain = singboxConfig.outbounds
-                       .Where(t => t.server.IsNotEmpty() && Utils.IsDomain(t.server))
-                       .Select(t => t.server)
-                       .Distinct()
-                       .ToList();
-        if (lstDomain != null && lstDomain.Count > 0)
-        {
-            dns4Sbox.rules.Insert(0, new()
-            {
-                server = tag,
-                domain = lstDomain
-            });
-        }
+        var finalDnsAddress = string.IsNullOrEmpty(dnsItem?.DomainDNSAddress) ? Global.DomainPureIPDNSAddress.FirstOrDefault() : dnsItem?.DomainDNSAddress;
 
-        singboxConfig.dns = dns4Sbox;
-        return await Task.FromResult(0);
+        var localDnsServer = ParseDnsAddress(finalDnsAddress);
+        localDnsServer.tag = tag;
+
+        dns4Sbox.servers.Add(localDnsServer);
+        dns4Sbox.rules.Insert(0, BuildProtectDomainRule());
+
+        _coreConfig.dns = dns4Sbox;
     }
 
-    private async Task<int> GenOutboundDnsRule(ProfileItem? node, SingboxConfig singboxConfig)
+    private void GenDnsProtectCustomLegacy()
     {
-        if (node == null)
-        {
-            return 0;
-        }
+        GenDnsProtectCustom();
 
-        List<string> domain = new();
-        if (Utils.IsDomain(node.Address)) // normal outbound
+        _coreConfig.dns?.servers?.RemoveAll(s => s.tag == Global.SingboxLocalDNSTag);
+        var dnsItem = context.RawDnsItem;
+        var localDnsServer = new Server4Sbox()
         {
-            domain.Add(node.Address);
-        }
-        if (node.Address == Global.Loopback && node.SpiderX.IsNotEmpty()) // Tun2SocksAddress
-        {
-            domain.AddRange(Utils.String2List(node.SpiderX)
-                .Where(Utils.IsDomain)
-                .Distinct()
-                .ToList());
-        }
-        if (domain.Count == 0)
-        {
-            return 0;
-        }
+            address = string.IsNullOrEmpty(dnsItem?.DomainDNSAddress)
+                ? Global.DomainPureIPDNSAddress.FirstOrDefault()
+                : dnsItem?.DomainDNSAddress,
+            tag = Global.SingboxLocalDNSTag,
+            detour = Global.DirectTag,
+        };
+        _coreConfig.dns?.servers?.Add(localDnsServer);
+    }
 
-        singboxConfig.dns.rules ??= new List<Rule4Sbox>();
-        singboxConfig.dns.rules.Insert(0, new Rule4Sbox
+    private Rule4Sbox BuildProtectDomainRule()
+    {
+        return new()
         {
             server = Global.SingboxLocalDNSTag,
-            domain = domain,
-        });
-
-        return await Task.FromResult(0);
+            domain = context.ProtectDomainList.ToList(),
+        };
     }
 
     private static Server4Sbox? ParseDnsAddress(string address)

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

@@ -2,15 +2,16 @@ namespace ServiceLib.Services.CoreConfig;
 
 public partial class CoreConfigSingboxService
 {
-    private async Task<int> GenInbounds(SingboxConfig singboxConfig)
+    private void GenInbounds()
     {
         try
         {
             var listen = "0.0.0.0";
-            singboxConfig.inbounds = [];
+            var listenPort = AppManager.Instance.GetLocalPort(EInboundProtocol.socks);
+            _coreConfig.inbounds = [];
 
-            if (!_config.TunModeItem.EnableTun
-                || (_config.TunModeItem.EnableTun && _config.TunModeItem.EnableExInbound && _config.RunningCoreType == ECoreType.sing_box))
+            if (!context.IsTunEnabled
+                || (context.IsTunEnabled && _node.Port != listenPort))
             {
                 var inbound = new Inbound4Sbox()
                 {
@@ -18,23 +19,23 @@ public partial class CoreConfigSingboxService
                     tag = EInboundProtocol.socks.ToString(),
                     listen = Global.Loopback,
                 };
-                singboxConfig.inbounds.Add(inbound);
+                _coreConfig.inbounds.Add(inbound);
 
-                inbound.listen_port = AppManager.Instance.GetLocalPort(EInboundProtocol.socks);
+                inbound.listen_port = listenPort;
 
                 if (_config.Inbound.First().SecondLocalPortEnabled)
                 {
-                    var inbound2 = GetInbound(inbound, EInboundProtocol.socks2, true);
-                    singboxConfig.inbounds.Add(inbound2);
+                    var inbound2 = BuildInbound(inbound, EInboundProtocol.socks2, true);
+                    _coreConfig.inbounds.Add(inbound2);
                 }
 
                 if (_config.Inbound.First().AllowLANConn)
                 {
                     if (_config.Inbound.First().NewPort4LAN)
                     {
-                        var inbound3 = GetInbound(inbound, EInboundProtocol.socks3, true);
+                        var inbound3 = BuildInbound(inbound, EInboundProtocol.socks3, true);
                         inbound3.listen = listen;
-                        singboxConfig.inbounds.Add(inbound3);
+                        _coreConfig.inbounds.Add(inbound3);
 
                         //auth
                         if (_config.Inbound.First().User.IsNotEmpty() && _config.Inbound.First().Pass.IsNotEmpty())
@@ -49,7 +50,7 @@ public partial class CoreConfigSingboxService
                 }
             }
 
-            if (_config.TunModeItem.EnableTun)
+            if (context.IsTunEnabled)
             {
                 if (_config.TunModeItem.Mtu <= 0)
                 {
@@ -71,17 +72,16 @@ public partial class CoreConfigSingboxService
                     tunInbound.address = ["172.18.0.1/30"];
                 }
 
-                singboxConfig.inbounds.Add(tunInbound);
+                _coreConfig.inbounds.Add(tunInbound);
             }
         }
         catch (Exception ex)
         {
             Logging.SaveLog(_tag, ex);
         }
-        return await Task.FromResult(0);
     }
 
-    private Inbound4Sbox GetInbound(Inbound4Sbox inItem, EInboundProtocol protocol, bool bSocks)
+    private Inbound4Sbox BuildInbound(Inbound4Sbox inItem, EInboundProtocol protocol, bool bSocks)
     {
         var inbound = JsonUtils.DeepCopy(inItem);
         inbound.tag = protocol.ToString();

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

@@ -2,7 +2,7 @@ namespace ServiceLib.Services.CoreConfig;
 
 public partial class CoreConfigSingboxService
 {
-    private async Task<int> GenLog(SingboxConfig singboxConfig)
+    private void GenLog()
     {
         try
         {
@@ -11,11 +11,11 @@ public partial class CoreConfigSingboxService
                 case "debug":
                 case "info":
                 case "error":
-                    singboxConfig.log.level = _config.CoreBasicItem.Loglevel;
+                    _coreConfig.log.level = _config.CoreBasicItem.Loglevel;
                     break;
 
                 case "warning":
-                    singboxConfig.log.level = "warn";
+                    _coreConfig.log.level = "warn";
                     break;
 
                 default:
@@ -23,18 +23,17 @@ public partial class CoreConfigSingboxService
             }
             if (_config.CoreBasicItem.Loglevel == Global.None)
             {
-                singboxConfig.log.disabled = true;
+                _coreConfig.log.disabled = true;
             }
             if (_config.CoreBasicItem.LogEnabled)
             {
                 var dtNow = DateTime.Now;
-                singboxConfig.log.output = Utils.GetLogPath($"sbox_{dtNow:yyyy-MM-dd}.txt");
+                _coreConfig.log.output = Utils.GetLogPath($"sbox_{dtNow:yyyy-MM-dd}.txt");
             }
         }
         catch (Exception ex)
         {
             Logging.SaveLog(_tag, ex);
         }
-        return await Task.FromResult(0);
     }
 }

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

@@ -2,47 +2,47 @@ namespace ServiceLib.Services.CoreConfig;
 
 public partial class CoreConfigSingboxService
 {
-    private async Task<int> GenRouting(SingboxConfig singboxConfig)
+    private void GenRouting()
     {
         try
         {
-            singboxConfig.route.final = Global.ProxyTag;
-            var item = _config.SimpleDNSItem;
+            _coreConfig.route.final = Global.ProxyTag;
+            var simpleDnsItem = context.SimpleDnsItem;
 
             var defaultDomainResolverTag = Global.SingboxDirectDNSTag;
-            var directDNSStrategy = item.SingboxStrategy4Direct.IsNullOrEmpty() ? Global.SingboxDomainStrategy4Out.FirstOrDefault() : item.SingboxStrategy4Direct;
+            var directDnsStrategy = Utils.DomainStrategy4Sbox(simpleDnsItem.Strategy4Freedom);
 
-            var rawDNSItem = await AppManager.Instance.GetDNSItem(ECoreType.sing_box);
-            if (rawDNSItem != null && rawDNSItem.Enabled == true)
+            var rawDNSItem = context.RawDnsItem;
+            if (rawDNSItem is { Enabled: true })
             {
                 defaultDomainResolverTag = Global.SingboxLocalDNSTag;
-                directDNSStrategy = rawDNSItem.DomainStrategy4Freedom.IsNullOrEmpty() ? Global.SingboxDomainStrategy4Out.FirstOrDefault() : rawDNSItem.DomainStrategy4Freedom;
+                directDnsStrategy = rawDNSItem.DomainStrategy4Freedom.IsNullOrEmpty() ? null : rawDNSItem.DomainStrategy4Freedom;
             }
-            singboxConfig.route.default_domain_resolver = new()
+            _coreConfig.route.default_domain_resolver = new()
             {
                 server = defaultDomainResolverTag,
-                strategy = directDNSStrategy
+                strategy = directDnsStrategy
             };
 
             if (_config.TunModeItem.EnableTun)
             {
-                singboxConfig.route.auto_detect_interface = true;
+                _coreConfig.route.auto_detect_interface = true;
 
                 var tunRules = JsonUtils.Deserialize<List<Rule4Sbox>>(EmbedUtils.GetEmbedText(Global.TunSingboxRulesFileName));
                 if (tunRules != null)
                 {
-                    singboxConfig.route.rules.AddRange(tunRules);
+                    _coreConfig.route.rules.AddRange(tunRules);
                 }
 
-                GenRoutingDirectExe(out var lstDnsExe, out var lstDirectExe);
-                singboxConfig.route.rules.Add(new()
+                var (lstDnsExe, lstDirectExe) = BuildRoutingDirectExe();
+                _coreConfig.route.rules.Add(new()
                 {
-                    port = new() { 53 },
+                    port = [53],
                     action = "hijack-dns",
                     process_name = lstDnsExe
                 });
 
-                singboxConfig.route.rules.Add(new()
+                _coreConfig.route.rules.Add(new()
                 {
                     outbound = Global.DirectTag,
                     process_name = lstDirectExe
@@ -51,73 +51,62 @@ public partial class CoreConfigSingboxService
 
             if (_config.Inbound.First().SniffingEnabled)
             {
-                singboxConfig.route.rules.Add(new()
+                _coreConfig.route.rules.Add(new()
                 {
                     action = "sniff"
                 });
-                singboxConfig.route.rules.Add(new()
+                _coreConfig.route.rules.Add(new()
                 {
-                    protocol = new() { "dns" },
+                    protocol = ["dns"],
                     action = "hijack-dns"
                 });
             }
             else
             {
-                singboxConfig.route.rules.Add(new()
+                _coreConfig.route.rules.Add(new()
                 {
-                    port = new() { 53 },
-                    network = new() { "udp" },
+                    port = [53],
+                    network = ["udp"],
                     action = "hijack-dns"
                 });
             }
 
             var hostsDomains = new List<string>();
-            var dnsItem = await AppManager.Instance.GetDNSItem(ECoreType.sing_box);
-            if (dnsItem == null || dnsItem.Enabled == false)
+            if (rawDNSItem is not { Enabled: true })
             {
-                var simpleDNSItem = _config.SimpleDNSItem;
-                if (!simpleDNSItem.Hosts.IsNullOrEmpty())
-                {
-                    var userHostsMap = Utils.ParseHostsToDictionary(simpleDNSItem.Hosts);
-                    foreach (var kvp in userHostsMap)
-                    {
-                        hostsDomains.Add(kvp.Key);
-                    }
-                }
-                if (simpleDNSItem.UseSystemHosts == true)
+                var userHostsMap = Utils.ParseHostsToDictionary(simpleDnsItem.Hosts);
+                hostsDomains.AddRange(userHostsMap.Select(kvp => kvp.Key));
+                if (simpleDnsItem.UseSystemHosts == true)
                 {
                     var systemHostsMap = Utils.GetSystemHosts();
-                    foreach (var kvp in systemHostsMap)
-                    {
-                        hostsDomains.Add(kvp.Key);
-                    }
+                    hostsDomains.AddRange(systemHostsMap.Select(kvp => kvp.Key));
                 }
             }
             if (hostsDomains.Count > 0)
             {
-                singboxConfig.route.rules.Add(new()
+                _coreConfig.route.rules.Add(new()
                 {
                     action = "resolve",
                     domain = hostsDomains,
                 });
             }
 
-            singboxConfig.route.rules.Add(new()
+            _coreConfig.route.rules.Add(new()
             {
                 outbound = Global.DirectTag,
                 clash_mode = ERuleMode.Direct.ToString()
             });
-            singboxConfig.route.rules.Add(new()
+            _coreConfig.route.rules.Add(new()
             {
                 outbound = Global.ProxyTag,
                 clash_mode = ERuleMode.Global.ToString()
             });
 
-            var domainStrategy = _config.RoutingBasicItem.DomainStrategy4Singbox.IsNullOrEmpty() ? null : _config.RoutingBasicItem.DomainStrategy4Singbox;
-            var defaultRouting = await ConfigHandler.GetDefaultRouting(_config);
-            if (defaultRouting.DomainStrategy4Singbox.IsNotEmpty())
+            var domainStrategy = _config.RoutingBasicItem.DomainStrategy4Singbox.NullIfEmpty();
+            var routing = context.RoutingItem;
+            if (routing.DomainStrategy4Singbox.IsNotEmpty())
             {
-                domainStrategy = defaultRouting.DomainStrategy4Singbox;
+                domainStrategy = routing.DomainStrategy4Singbox;
             }
             var resolveRule = new Rule4Sbox
             {
@@ -126,10 +115,9 @@ public partial class CoreConfigSingboxService
             };
             if (_config.RoutingBasicItem.DomainStrategy == Global.IPOnDemand)
             {
-                singboxConfig.route.rules.Add(resolveRule);
+                _coreConfig.route.rules.Add(resolveRule);
             }
 
-            var routing = await ConfigHandler.GetDefaultRouting(_config);
             var ipRules = new List<RulesItem>();
             if (routing != null)
             {
@@ -146,7 +134,7 @@ public partial class CoreConfigSingboxService
                         continue;
                     }
 
-                    await GenRoutingUserRule(item1, singboxConfig);
+                    GenRoutingUserRule(item1);
 
                     if (item1.Ip?.Count > 0)
                     {
@@ -156,10 +144,10 @@ public partial class CoreConfigSingboxService
             }
             if (_config.RoutingBasicItem.DomainStrategy == Global.IPIfNonMatch)
             {
-                singboxConfig.route.rules.Add(resolveRule);
+                _coreConfig.route.rules.Add(resolveRule);
                 foreach (var item2 in ipRules)
                 {
-                    await GenRoutingUserRule(item2, singboxConfig);
+                    GenRoutingUserRule(item2);
                 }
             }
         }
@@ -167,10 +155,9 @@ public partial class CoreConfigSingboxService
         {
             Logging.SaveLog(_tag, ex);
         }
-        return 0;
     }
 
-    private void GenRoutingDirectExe(out List<string> lstDnsExe, out List<string> lstDirectExe)
+    private static (List<string> lstDnsExe, List<string> lstDirectExe) BuildRoutingDirectExe()
     {
         var dnsExeSet = new HashSet<string>(StringComparer.OrdinalIgnoreCase);
         var directExeSet = new HashSet<string>(StringComparer.OrdinalIgnoreCase);
@@ -194,20 +181,22 @@ public partial class CoreConfigSingboxService
             }
         }
 
-        lstDnsExe = new List<string>(dnsExeSet);
-        lstDirectExe = new List<string>(directExeSet);
+        var lstDnsExe = new List<string>(dnsExeSet);
+        var lstDirectExe = new List<string>(directExeSet);
+
+        return (lstDnsExe, lstDirectExe);
     }
 
-    private async Task<int> GenRoutingUserRule(RulesItem item, SingboxConfig singboxConfig)
+    private void GenRoutingUserRule(RulesItem? item)
     {
         try
         {
             if (item == null)
             {
-                return 0;
+                return;
             }
-            item.OutboundTag = await GenRoutingUserRuleOutbound(item.OutboundTag, singboxConfig);
-            var rules = singboxConfig.route.rules;
+            item.OutboundTag = GenRoutingUserRuleOutbound(item.OutboundTag ?? Global.ProxyTag);
+            var rules = _coreConfig.route.rules;
 
             var rule = new Rule4Sbox();
             if (item.OutboundTag == "block")
@@ -278,11 +267,49 @@ public partial class CoreConfigSingboxService
                 }
             }
 
-            if (_config.TunModeItem.EnableTun && item.Process?.Count > 0)
+            if (item.Process?.Count > 0)
             {
-                rule3.process_name = item.Process;
-                rules.Add(rule3);
-                hasDomainIp = true;
+                var ruleProcName = JsonUtils.DeepCopy(rule3);
+                ruleProcName.process_name ??= [];
+                var ruleProcPath = JsonUtils.DeepCopy(rule3);
+                ruleProcPath.process_path ??= [];
+                foreach (var process in item.Process)
+                {
+                    // sing-box doesn't support this, fall back to process name match
+                    if (process is "self/" or "xray/")
+                    {
+                        ruleProcName.process_name.Add(Utils.GetExeName("sing-box"));
+                        continue;
+                    }
+
+                    if (process.Contains('/') || process.Contains('\\'))
+                    {
+                        var procPath = process;
+                        if (Utils.IsWindows())
+                        {
+                            procPath = procPath.Replace('/', '\\');
+                        }
+                        ruleProcPath.process_path.Add(procPath);
+                        continue;
+                    }
+
+                    // sing-box strictly matches the exe suffix on Windows
+                    var procName = Utils.GetExeName(process);
+
+                    ruleProcName.process_name.Add(procName);
+                }
+
+                if (ruleProcName.process_name.Count > 0)
+                {
+                    rules.Add(ruleProcName);
+                    hasDomainIp = true;
+                }
+
+                if (ruleProcPath.process_path.Count > 0)
+                {
+                    rules.Add(ruleProcPath);
+                    hasDomainIp = true;
+                }
             }
 
             if (!hasDomainIp
@@ -295,10 +322,9 @@ public partial class CoreConfigSingboxService
         {
             Logging.SaveLog(_tag, ex);
         }
-        return await Task.FromResult(0);
     }
 
-    private bool ParseV2Domain(string domain, Rule4Sbox rule)
+    private static bool ParseV2Domain(string domain, Rule4Sbox rule)
     {
         if (domain.StartsWith('#') || domain.StartsWith("ext:") || domain.StartsWith("ext-domain:"))
         {
@@ -337,7 +363,7 @@ public partial class CoreConfigSingboxService
         return true;
     }
 
-    private bool ParseV2Address(string address, Rule4Sbox rule)
+    private static bool ParseV2Address(string address, Rule4Sbox rule)
     {
         if (address.StartsWith("ext:") || address.StartsWith("ext-ip:"))
         {
@@ -370,14 +396,14 @@ public partial class CoreConfigSingboxService
         return true;
     }
 
-    private async Task<string?> GenRoutingUserRuleOutbound(string outboundTag, SingboxConfig singboxConfig)
+    private string GenRoutingUserRuleOutbound(string outboundTag)
     {
         if (Global.OutboundTags.Contains(outboundTag))
         {
             return outboundTag;
         }
 
-        var node = await AppManager.Instance.GetProfileItemViaRemarks(outboundTag);
+        var node = context.AllProxiesMap.GetValueOrDefault($"remark:{outboundTag}");
 
         if (node == null
             || (!Global.SingboxSupportConfigType.Contains(node.ConfigType)
@@ -387,39 +413,15 @@ public partial class CoreConfigSingboxService
         }
 
         var tag = $"{node.IndexId}-{Global.ProxyTag}";
-        if (singboxConfig.outbounds.Any(o => o.tag == tag)
-            || (singboxConfig.endpoints != null && singboxConfig.endpoints.Any(e => e.tag == tag)))
+        if (_coreConfig.outbounds.Any(o => o.tag.StartsWith(tag))
+            || (_coreConfig.endpoints != null && _coreConfig.endpoints.Any(e => e.tag.StartsWith(tag))))
         {
             return tag;
         }
 
-        if (node.ConfigType.IsGroupType())
-        {
-            var ret = await GenGroupOutbound(node, singboxConfig, tag);
-            if (ret == 0)
-            {
-                return tag;
-            }
-            return Global.ProxyTag;
-        }
+        var proxyOutbounds = new CoreConfigSingboxService(context with { Node = node, }).BuildAllProxyOutbounds(tag);
+        FillRangeProxy(proxyOutbounds, _coreConfig, false);
 
-        var server = await GenServer(node);
-        if (server is null)
-        {
-            return Global.ProxyTag;
-        }
-
-        server.tag = tag;
-        if (server is Endpoints4Sbox endpoint)
-        {
-            singboxConfig.endpoints ??= new();
-            singboxConfig.endpoints.Add(endpoint);
-        }
-        else if (server is Outbound4Sbox outbound)
-        {
-            singboxConfig.outbounds.Add(outbound);
-        }
-
-        return server.tag;
+        return tag;
     }
 }

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

@@ -2,7 +2,7 @@ namespace ServiceLib.Services.CoreConfig;
 
 public partial class CoreConfigSingboxService
 {
-    private async Task<int> ConvertGeo2Ruleset(SingboxConfig singboxConfig)
+    private void ConvertGeo2Ruleset()
     {
         static void AddRuleSets(List<string> ruleSets, List<string>? rule_set)
         {
@@ -16,14 +16,14 @@ public partial class CoreConfigSingboxService
         var ruleSets = new List<string>();
 
         //convert route geosite & geoip to ruleset
-        foreach (var rule in singboxConfig.route.rules.Where(t => t.geosite?.Count > 0).ToList() ?? [])
+        foreach (var rule in _coreConfig.route.rules.Where(t => t.geosite?.Count > 0).ToList() ?? [])
         {
             rule.rule_set ??= new List<string>();
             rule.rule_set.AddRange(rule?.geosite?.Select(t => $"{geosite}-{t}").ToList());
             rule.geosite = null;
             AddRuleSets(ruleSets, rule.rule_set);
         }
-        foreach (var rule in singboxConfig.route.rules.Where(t => t.geoip?.Count > 0).ToList() ?? [])
+        foreach (var rule in _coreConfig.route.rules.Where(t => t.geoip?.Count > 0).ToList() ?? [])
         {
             rule.rule_set ??= new List<string>();
             rule.rule_set.AddRange(rule?.geoip?.Select(t => $"{geoip}-{t}").ToList());
@@ -32,24 +32,24 @@ public partial class CoreConfigSingboxService
         }
 
         //convert dns geosite & geoip to ruleset
-        foreach (var rule in singboxConfig.dns?.rules.Where(t => t.geosite?.Count > 0).ToList() ?? [])
+        foreach (var rule in _coreConfig.dns?.rules.Where(t => t.geosite?.Count > 0).ToList() ?? [])
         {
             rule.rule_set ??= new List<string>();
             rule.rule_set.AddRange(rule?.geosite?.Select(t => $"{geosite}-{t}").ToList());
             rule.geosite = null;
         }
-        foreach (var rule in singboxConfig.dns?.rules.Where(t => t.geoip?.Count > 0).ToList() ?? [])
+        foreach (var rule in _coreConfig.dns?.rules.Where(t => t.geoip?.Count > 0).ToList() ?? [])
         {
             rule.rule_set ??= new List<string>();
             rule.rule_set.AddRange(rule?.geoip?.Select(t => $"{geoip}-{t}").ToList());
             rule.geoip = null;
         }
-        foreach (var dnsRule in singboxConfig.dns?.rules.Where(t => t.rule_set?.Count > 0).ToList() ?? [])
+        foreach (var dnsRule in _coreConfig.dns?.rules.Where(t => t.rule_set?.Count > 0).ToList() ?? [])
         {
             AddRuleSets(ruleSets, dnsRule.rule_set);
         }
         //rules in rules
-        foreach (var item in singboxConfig.dns?.rules.Where(t => t.rules?.Count > 0).Select(t => t.rules).ToList() ?? [])
+        foreach (var item in _coreConfig.dns?.rules.Where(t => t.rules?.Count > 0).Select(t => t.rules).ToList() ?? [])
         {
             foreach (var item2 in item ?? [])
             {
@@ -60,7 +60,7 @@ public partial class CoreConfigSingboxService
         //load custom ruleset file
         List<Ruleset4Sbox> customRulesets = [];
 
-        var routing = await ConfigHandler.GetDefaultRouting(_config);
+        var routing = context.RoutingItem;
         if (routing.CustomRulesetPath4Singbox.IsNotEmpty())
         {
             var result = EmbedUtils.LoadResource(routing.CustomRulesetPath4Singbox);
@@ -78,7 +78,7 @@ public partial class CoreConfigSingboxService
         var localSrss = Utils.GetBinPath("srss");
 
         //Add ruleset srs
-        singboxConfig.route.rule_set = [];
+        _coreConfig.route.rule_set = [];
         foreach (var item in new HashSet<string>(ruleSets))
         {
             if (item.IsNullOrEmpty())
@@ -113,9 +113,7 @@ public partial class CoreConfigSingboxService
                     };
                 }
             }
-            singboxConfig.route.rule_set.Add(customRuleset);
+            _coreConfig.route.rule_set.Add(customRuleset);
         }
-
-        return 0;
     }
 }

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

@@ -2,12 +2,12 @@ namespace ServiceLib.Services.CoreConfig;
 
 public partial class CoreConfigSingboxService
 {
-    private async Task<int> GenExperimental(SingboxConfig singboxConfig)
+    private void GenExperimental()
     {
         //if (_config.guiItem.enableStatistics)
         {
-            singboxConfig.experimental ??= new Experimental4Sbox();
-            singboxConfig.experimental.clash_api = new Clash_Api4Sbox()
+            _coreConfig.experimental ??= new Experimental4Sbox();
+            _coreConfig.experimental.clash_api = new Clash_Api4Sbox()
             {
                 external_controller = $"{Global.Loopback}:{AppManager.Instance.StatePort2}",
             };
@@ -15,15 +15,13 @@ public partial class CoreConfigSingboxService
 
         if (_config.CoreBasicItem.EnableCacheFile4Sbox)
         {
-            singboxConfig.experimental ??= new Experimental4Sbox();
-            singboxConfig.experimental.cache_file = new CacheFile4Sbox()
+            _coreConfig.experimental ??= new Experimental4Sbox();
+            _coreConfig.experimental.cache_file = new CacheFile4Sbox()
             {
                 enabled = true,
                 path = Utils.GetBinPath("cache.db"),
-                store_fakeip = _config.SimpleDNSItem.FakeIP == true
+                store_fakeip = context.SimpleDnsItem.FakeIP == true
             };
         }
-
-        return await Task.FromResult(0);
     }
 }

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

@@ -1,44 +1,39 @@
 namespace ServiceLib.Services.CoreConfig;
 
-public partial class CoreConfigV2rayService(Config config)
+public partial class CoreConfigV2rayService(CoreConfigContext context)
 {
-    private readonly Config _config = config;
     private static readonly string _tag = "CoreConfigV2rayService";
+    private readonly Config _config = context.AppConfig;
+    private readonly ProfileItem _node = context.Node;
+
+    private V2rayConfig _coreConfig = new();
 
     #region public gen function
 
-    public async Task<RetResult> GenerateClientConfigContent(ProfileItem node)
+    public RetResult GenerateClientConfigContent()
     {
         var ret = new RetResult();
         try
         {
-            if (node == null
-                || !node.IsValid())
+            if (context.IsTunEnabled && context.TunProtectSsPort > 0 && context.ProxyRelaySsPort > 0)
+            {
+                return GenerateClientProxyRelayConfig();
+            }
+            if (_node == null
+                || !_node.IsValid())
             {
                 ret.Msg = ResUI.CheckServerSettings;
                 return ret;
             }
 
-            if (node.GetNetwork() is nameof(ETransport.quic))
+            if (_node.GetNetwork() is nameof(ETransport.quic))
             {
-                ret.Msg = ResUI.Incorrectconfiguration + $" - {node.GetNetwork()}";
+                ret.Msg = ResUI.Incorrectconfiguration + $" - {_node.GetNetwork()}";
                 return ret;
             }
 
             ret.Msg = ResUI.InitialConfiguration;
 
-            if (node.ConfigType.IsGroupType())
-            {
-                switch (node.ConfigType)
-                {
-                    case EConfigType.PolicyGroup:
-                        return await GenerateClientMultipleLoadConfig(node);
-
-                    case EConfigType.ProxyChain:
-                        return await GenerateClientChainConfig(node);
-                }
-            }
-
             var result = EmbedUtils.GetEmbedText(Global.V2raySampleClient);
             if (result.IsNullOrEmpty())
             {
@@ -46,30 +41,28 @@ public partial class CoreConfigV2rayService(Config config)
                 return ret;
             }
 
-            var v2rayConfig = JsonUtils.Deserialize<V2rayConfig>(result);
-            if (v2rayConfig == null)
+            _coreConfig = JsonUtils.Deserialize<V2rayConfig>(result);
+            if (_coreConfig == null)
             {
                 ret.Msg = ResUI.FailedGenDefaultConfiguration;
                 return ret;
             }
 
-            await GenLog(v2rayConfig);
+            GenLog();
 
-            await GenInbounds(v2rayConfig);
+            GenInbounds();
 
-            await GenOutbound(node, v2rayConfig.outbounds.First());
+            GenOutbounds();
 
-            await GenMoreOutbounds(node, v2rayConfig);
+            GenRouting();
 
-            await GenRouting(v2rayConfig);
+            GenDns();
 
-            await GenDns(node, v2rayConfig);
-
-            await GenStatistic(v2rayConfig);
+            GenStatistic();
 
             ret.Msg = string.Format(ResUI.SuccessfulConfiguration, "");
             ret.Success = true;
-            ret.Data = await ApplyFullConfigTemplate(v2rayConfig);
+            ret.Data = ApplyFullConfigTemplate();
             return ret;
         }
         catch (Exception ex)
@@ -80,18 +73,11 @@ public partial class CoreConfigV2rayService(Config config)
         }
     }
 
-    public async Task<RetResult> GenerateClientMultipleLoadConfig(ProfileItem parentNode)
+    public RetResult GenerateClientSpeedtestConfig(List<ServerTestItem> selecteds)
     {
         var ret = new RetResult();
-
         try
         {
-            if (_config == null)
-            {
-                ret.Msg = ResUI.CheckServerSettings;
-                return ret;
-            }
-
             ret.Msg = ResUI.InitialConfiguration;
 
             var result = EmbedUtils.GetEmbedText(Global.V2raySampleClient);
@@ -102,193 +88,19 @@ public partial class CoreConfigV2rayService(Config config)
                 return ret;
             }
 
-            var v2rayConfig = JsonUtils.Deserialize<V2rayConfig>(result);
-            if (v2rayConfig == null)
-            {
-                ret.Msg = ResUI.FailedGenDefaultConfiguration;
-                return ret;
-            }
-            v2rayConfig.outbounds.RemoveAt(0);
-
-            await GenLog(v2rayConfig);
-            await GenInbounds(v2rayConfig);
-
-            var groupRet = await GenGroupOutbound(parentNode, v2rayConfig);
-            if (groupRet != 0)
+            _coreConfig = JsonUtils.Deserialize<V2rayConfig>(result);
+            if (_coreConfig == null)
             {
                 ret.Msg = ResUI.FailedGenDefaultConfiguration;
                 return ret;
             }
 
-            await GenRouting(v2rayConfig);
-            await GenDns(null, v2rayConfig);
-            await GenStatistic(v2rayConfig);
+            var (lstIpEndPoints, lstTcpConns) = Utils.GetActiveNetworkInfo();
 
-            var defaultBalancerTag = $"{Global.ProxyTag}{Global.BalancerTagSuffix}";
-
-            //add rule
-            var rules = v2rayConfig.routing.rules;
-            if (rules?.Count > 0 && ((v2rayConfig.routing.balancers?.Count ?? 0) > 0))
-            {
-                var balancerTagSet = v2rayConfig.routing.balancers
-                    .Select(b => b.tag)
-                    .ToHashSet();
-
-                foreach (var rule in rules)
-                {
-                    if (rule.outboundTag == null)
-                    {
-                        continue;
-                    }
-
-                    if (balancerTagSet.Contains(rule.outboundTag))
-                    {
-                        rule.balancerTag = rule.outboundTag;
-                        rule.outboundTag = null;
-                        continue;
-                    }
-
-                    var outboundWithSuffix = rule.outboundTag + Global.BalancerTagSuffix;
-                    if (balancerTagSet.Contains(outboundWithSuffix))
-                    {
-                        rule.balancerTag = outboundWithSuffix;
-                        rule.outboundTag = null;
-                    }
-                }
-            }
-            if (v2rayConfig.routing.domainStrategy == Global.IPIfNonMatch)
-            {
-                v2rayConfig.routing.rules.Add(new()
-                {
-                    ip = ["0.0.0.0/0", "::/0"],
-                    balancerTag = defaultBalancerTag,
-                    type = "field"
-                });
-            }
-            else
-            {
-                v2rayConfig.routing.rules.Add(new()
-                {
-                    network = "tcp,udp",
-                    balancerTag = defaultBalancerTag,
-                    type = "field"
-                });
-            }
-
-            ret.Success = true;
-
-            ret.Data = await ApplyFullConfigTemplate(v2rayConfig);
-            return ret;
-        }
-        catch (Exception ex)
-        {
-            Logging.SaveLog(_tag, ex);
-            ret.Msg = ResUI.FailedGenDefaultConfiguration;
-            return ret;
-        }
-    }
-
-    public async Task<RetResult> GenerateClientChainConfig(ProfileItem parentNode)
-    {
-        var ret = new RetResult();
-
-        try
-        {
-            if (_config == null)
-            {
-                ret.Msg = ResUI.CheckServerSettings;
-                return ret;
-            }
-
-            ret.Msg = ResUI.InitialConfiguration;
-
-            var result = EmbedUtils.GetEmbedText(Global.V2raySampleClient);
-            var txtOutbound = EmbedUtils.GetEmbedText(Global.V2raySampleOutbound);
-            if (result.IsNullOrEmpty() || txtOutbound.IsNullOrEmpty())
-            {
-                ret.Msg = ResUI.FailedGetDefaultConfiguration;
-                return ret;
-            }
-
-            var v2rayConfig = JsonUtils.Deserialize<V2rayConfig>(result);
-            if (v2rayConfig == null)
-            {
-                ret.Msg = ResUI.FailedGenDefaultConfiguration;
-                return ret;
-            }
-            v2rayConfig.outbounds.RemoveAt(0);
-
-            await GenLog(v2rayConfig);
-            await GenInbounds(v2rayConfig);
-
-            var groupRet = await GenGroupOutbound(parentNode, v2rayConfig);
-            if (groupRet != 0)
-            {
-                ret.Msg = ResUI.FailedGenDefaultConfiguration;
-                return ret;
-            }
-
-            await GenRouting(v2rayConfig);
-            await GenDns(null, v2rayConfig);
-            await GenStatistic(v2rayConfig);
-
-            ret.Success = true;
-
-            ret.Data = await ApplyFullConfigTemplate(v2rayConfig);
-            return ret;
-        }
-        catch (Exception ex)
-        {
-            Logging.SaveLog(_tag, ex);
-            ret.Msg = ResUI.FailedGenDefaultConfiguration;
-            return ret;
-        }
-    }
-
-    public async Task<RetResult> GenerateClientSpeedtestConfig(List<ServerTestItem> selecteds)
-    {
-        var ret = new RetResult();
-        try
-        {
-            if (_config == null)
-            {
-                ret.Msg = ResUI.CheckServerSettings;
-                return ret;
-            }
-
-            ret.Msg = ResUI.InitialConfiguration;
-
-            var result = EmbedUtils.GetEmbedText(Global.V2raySampleClient);
-            var txtOutbound = EmbedUtils.GetEmbedText(Global.V2raySampleOutbound);
-            if (result.IsNullOrEmpty() || txtOutbound.IsNullOrEmpty())
-            {
-                ret.Msg = ResUI.FailedGetDefaultConfiguration;
-                return ret;
-            }
-
-            var v2rayConfig = JsonUtils.Deserialize<V2rayConfig>(result);
-            if (v2rayConfig == null)
-            {
-                ret.Msg = ResUI.FailedGenDefaultConfiguration;
-                return ret;
-            }
-            List<IPEndPoint> lstIpEndPoints = new();
-            List<TcpConnectionInformation> lstTcpConns = new();
-            try
-            {
-                lstIpEndPoints.AddRange(IPGlobalProperties.GetIPGlobalProperties().GetActiveTcpListeners());
-                lstIpEndPoints.AddRange(IPGlobalProperties.GetIPGlobalProperties().GetActiveUdpListeners());
-                lstTcpConns.AddRange(IPGlobalProperties.GetIPGlobalProperties().GetActiveTcpConnections());
-            }
-            catch (Exception ex)
-            {
-                Logging.SaveLog(_tag, ex);
-            }
-
-            await GenLog(v2rayConfig);
-            v2rayConfig.inbounds.Clear();
-            v2rayConfig.outbounds.Clear();
-            v2rayConfig.routing.rules.Clear();
+            GenLog();
+            _coreConfig.inbounds.Clear();
+            _coreConfig.outbounds.Clear();
+            _coreConfig.routing.rules.Clear();
 
             var initPort = AppManager.Instance.GetLocalPort(EInboundProtocol.speedtest);
 
@@ -302,8 +114,9 @@ public partial class CoreConfigV2rayService(Config config)
                 {
                     continue;
                 }
-                var item = await AppManager.Instance.GetProfileItem(it.IndexId);
-                if (item is null || item.IsComplex() || !item.IsValid())
+                var actIndexId = context.ServerTestItemMap.GetValueOrDefault(it.IndexId, it.IndexId);
+                var item = context.AllProxiesMap.GetValueOrDefault(actIndexId);
+                if (item is null || item.ConfigType is EConfigType.Custom || !item.IsValid())
                 {
                     continue;
                 }
@@ -342,27 +155,40 @@ public partial class CoreConfigV2rayService(Config config)
                     protocol = EInboundProtocol.mixed.ToString(),
                 };
                 inbound.tag = inbound.protocol + inbound.port.ToString();
-                v2rayConfig.inbounds.Add(inbound);
+                _coreConfig.inbounds.Add(inbound);
 
+                var tag = Global.ProxyTag + inbound.port.ToString();
+                var isBalancer = false;
                 //outbound
-                var outbound = JsonUtils.Deserialize<Outbounds4Ray>(txtOutbound);
-                await GenOutbound(item, outbound);
-                outbound.tag = Global.ProxyTag + inbound.port.ToString();
-                v2rayConfig.outbounds.Add(outbound);
+                var proxyOutbounds =
+                    new CoreConfigV2rayService(context with { Node = item }).BuildAllProxyOutbounds(tag);
+                _coreConfig.outbounds.AddRange(proxyOutbounds);
+                if (proxyOutbounds.Count(n => n.tag.StartsWith(tag)) > 1)
+                {
+                    isBalancer = true;
+                    var multipleLoad = _node.GetProtocolExtra().MultipleLoad ?? EMultipleLoad.LeastPing;
+                    GenObservatory(multipleLoad, tag);
+                    GenBalancer(multipleLoad, tag);
+                }
 
                 //rule
                 RulesItem4Ray rule = new()
                 {
                     inboundTag = new List<string> { inbound.tag },
-                    outboundTag = outbound.tag,
+                    outboundTag = tag,
                     type = "field"
                 };
-                v2rayConfig.routing.rules.Add(rule);
+                if (isBalancer)
+                {
+                    rule.balancerTag = tag;
+                    rule.outboundTag = null;
+                }
+                _coreConfig.routing.rules.Add(rule);
             }
 
             //ret.Msg =string.Format(ResUI.SuccessfulConfiguration"), node.getSummary());
             ret.Success = true;
-            ret.Data = JsonUtils.Serialize(v2rayConfig);
+            ret.Data = JsonUtils.Serialize(_coreConfig);
             return ret;
         }
         catch (Exception ex)
@@ -373,21 +199,21 @@ public partial class CoreConfigV2rayService(Config config)
         }
     }
 
-    public async Task<RetResult> GenerateClientSpeedtestConfig(ProfileItem node, int port)
+    public RetResult GenerateClientSpeedtestConfig(int port)
     {
         var ret = new RetResult();
         try
         {
-            if (node == null
-                || !node.IsValid())
+            if (_node == null
+                || !_node.IsValid())
             {
                 ret.Msg = ResUI.CheckServerSettings;
                 return ret;
             }
 
-            if (node.GetNetwork() is nameof(ETransport.quic))
+            if (_node.GetNetwork() is nameof(ETransport.quic))
             {
-                ret.Msg = ResUI.Incorrectconfiguration + $" - {node.GetNetwork()}";
+                ret.Msg = ResUI.Incorrectconfiguration + $" - {_node.GetNetwork()}";
                 return ret;
             }
 
@@ -398,20 +224,19 @@ public partial class CoreConfigV2rayService(Config config)
                 return ret;
             }
 
-            var v2rayConfig = JsonUtils.Deserialize<V2rayConfig>(result);
-            if (v2rayConfig == null)
+            _coreConfig = JsonUtils.Deserialize<V2rayConfig>(result);
+            if (_coreConfig == null)
             {
                 ret.Msg = ResUI.FailedGenDefaultConfiguration;
                 return ret;
             }
 
-            await GenLog(v2rayConfig);
-            await GenOutbound(node, v2rayConfig.outbounds.First());
-            await GenMoreOutbounds(node, v2rayConfig);
+            GenLog();
+            GenOutbounds();
 
-            v2rayConfig.routing.rules.Clear();
-            v2rayConfig.inbounds.Clear();
-            v2rayConfig.inbounds.Add(new()
+            _coreConfig.routing.rules.Clear();
+            _coreConfig.inbounds.Clear();
+            _coreConfig.inbounds.Add(new()
             {
                 tag = $"{EInboundProtocol.socks}{port}",
                 listen = Global.Loopback,
@@ -421,7 +246,108 @@ public partial class CoreConfigV2rayService(Config config)
 
             ret.Msg = string.Format(ResUI.SuccessfulConfiguration, "");
             ret.Success = true;
-            ret.Data = JsonUtils.Serialize(v2rayConfig);
+            ret.Data = JsonUtils.Serialize(_coreConfig);
+            return ret;
+        }
+        catch (Exception ex)
+        {
+            Logging.SaveLog(_tag, ex);
+            ret.Msg = ResUI.FailedGenDefaultConfiguration;
+            return ret;
+        }
+    }
+
+    public RetResult GenerateClientProxyRelayConfig()
+    {
+        var ret = new RetResult();
+        try
+        {
+            if (_node == null
+                || !_node.IsValid())
+            {
+                ret.Msg = ResUI.CheckServerSettings;
+                return ret;
+            }
+
+            if (_node.GetNetwork() is nameof(ETransport.quic))
+            {
+                ret.Msg = ResUI.Incorrectconfiguration + $" - {_node.GetNetwork()}";
+                return ret;
+            }
+
+            var result = EmbedUtils.GetEmbedText(Global.V2raySampleClient);
+            if (result.IsNullOrEmpty())
+            {
+                ret.Msg = ResUI.FailedGetDefaultConfiguration;
+                return ret;
+            }
+
+            _coreConfig = JsonUtils.Deserialize<V2rayConfig>(result);
+            if (_coreConfig == null)
+            {
+                ret.Msg = ResUI.FailedGenDefaultConfiguration;
+                return ret;
+            }
+
+            GenLog();
+            _coreConfig.outbounds.Clear();
+            GenOutbounds();
+
+            var protectNode = new ProfileItem()
+            {
+                CoreType = ECoreType.Xray,
+                ConfigType = EConfigType.Shadowsocks,
+                Address = Global.Loopback,
+                Port = context.TunProtectSsPort,
+                Password = Global.None,
+            };
+            protectNode.SetProtocolExtra(protectNode.GetProtocolExtra() with
+            {
+                SsMethod = Global.None,
+            });
+
+            foreach (var outbound in _coreConfig.outbounds.Where(outbound => outbound.streamSettings?.sockopt?.dialerProxy?.IsNullOrEmpty() ?? true))
+            {
+                outbound.streamSettings ??= new StreamSettings4Ray();
+                outbound.streamSettings.sockopt ??= new Sockopt4Ray();
+                outbound.streamSettings.sockopt.dialerProxy = "tun-project-ss";
+            }
+            _coreConfig.outbounds.Add(new CoreConfigV2rayService(context with
+            {
+                Node = protectNode,
+            }).BuildProxyOutbound("tun-project-ss"));
+
+            var hasBalancer = _coreConfig.routing.balancers is { Count: > 0 };
+            _coreConfig.routing.rules =
+            [
+                new()
+                {
+                    inboundTag = new List<string> { "proxy-relay-ss" },
+                    outboundTag = hasBalancer ? null : Global.ProxyTag,
+                    balancerTag = hasBalancer ? Global.ProxyTag + Global.BalancerTagSuffix: null,
+                    type = "field"
+                }
+            ];
+            _coreConfig.inbounds.Clear();
+
+            var configNode = JsonUtils.ParseJson(JsonUtils.Serialize(_coreConfig))!;
+            configNode["inbounds"]!.AsArray().Add(new
+            {
+                listen = Global.Loopback,
+                port = context.ProxyRelaySsPort,
+                protocol = "shadowsocks",
+                settings = new
+                {
+                    network = "tcp,udp",
+                    method = Global.None,
+                    password = Global.None,
+                },
+                tag = "proxy-relay-ss",
+            });
+
+            ret.Msg = string.Format(ResUI.SuccessfulConfiguration, "");
+            ret.Success = true;
+            ret.Data = JsonUtils.Serialize(configNode);
             return ret;
         }
         catch (Exception ex)

v2rayN/ServiceLib/Services/CoreConfig/V2ray/V2rayBalancerService.cs

@@ -2,17 +2,17 @@ namespace ServiceLib.Services.CoreConfig;
 
 public partial class CoreConfigV2rayService
 {
-    private async Task<int> GenObservatory(V2rayConfig v2rayConfig, EMultipleLoad multipleLoad, string baseTagName = Global.ProxyTag)
+    private void GenObservatory(EMultipleLoad multipleLoad, string baseTagName = Global.ProxyTag)
     {
         // Collect all existing subject selectors from both observatories
         var subjectSelectors = new List<string>();
-        subjectSelectors.AddRange(v2rayConfig.burstObservatory?.subjectSelector ?? []);
-        subjectSelectors.AddRange(v2rayConfig.observatory?.subjectSelector ?? []);
+        subjectSelectors.AddRange(_coreConfig.burstObservatory?.subjectSelector ?? []);
+        subjectSelectors.AddRange(_coreConfig.observatory?.subjectSelector ?? []);
 
         // Case 1: exact match already exists -> nothing to do
         if (subjectSelectors.Any(baseTagName.StartsWith))
         {
-            return await Task.FromResult(0);
+            return;
         }
 
         // Case 2: prefix match exists -> reuse it and move to the first position
@@ -21,28 +21,28 @@ public partial class CoreConfigV2rayService
         {
             baseTagName = matched;
 
-            if (v2rayConfig.burstObservatory?.subjectSelector?.Contains(baseTagName) == true)
+            if (_coreConfig.burstObservatory?.subjectSelector?.Contains(baseTagName) == true)
             {
-                v2rayConfig.burstObservatory.subjectSelector.Remove(baseTagName);
-                v2rayConfig.burstObservatory.subjectSelector.Insert(0, baseTagName);
+                _coreConfig.burstObservatory.subjectSelector.Remove(baseTagName);
+                _coreConfig.burstObservatory.subjectSelector.Insert(0, baseTagName);
             }
 
-            if (v2rayConfig.observatory?.subjectSelector?.Contains(baseTagName) == true)
+            if (_coreConfig.observatory?.subjectSelector?.Contains(baseTagName) == true)
             {
-                v2rayConfig.observatory.subjectSelector.Remove(baseTagName);
-                v2rayConfig.observatory.subjectSelector.Insert(0, baseTagName);
+                _coreConfig.observatory.subjectSelector.Remove(baseTagName);
+                _coreConfig.observatory.subjectSelector.Insert(0, baseTagName);
             }
 
-            return await Task.FromResult(0);
+            return;
         }
 
         // Case 3: need to create or insert based on multipleLoad type
         if (multipleLoad is EMultipleLoad.LeastLoad or EMultipleLoad.Fallback)
         {
-            if (v2rayConfig.burstObservatory is null)
+            if (_coreConfig.burstObservatory is null)
             {
                 // Create new burst observatory with default ping config
-                v2rayConfig.burstObservatory = new BurstObservatory4Ray
+                _coreConfig.burstObservatory = new BurstObservatory4Ray
                 {
                     subjectSelector = [baseTagName],
                     pingConfig = new()
@@ -56,16 +56,16 @@ public partial class CoreConfigV2rayService
             }
             else
             {
-                v2rayConfig.burstObservatory.subjectSelector ??= new();
-                v2rayConfig.burstObservatory.subjectSelector.Add(baseTagName);
+                _coreConfig.burstObservatory.subjectSelector ??= new();
+                _coreConfig.burstObservatory.subjectSelector.Add(baseTagName);
             }
         }
         else if (multipleLoad is EMultipleLoad.LeastPing)
         {
-            if (v2rayConfig.observatory is null)
+            if (_coreConfig.observatory is null)
             {
                 // Create new observatory with default probe config
-                v2rayConfig.observatory = new Observatory4Ray
+                _coreConfig.observatory = new Observatory4Ray
                 {
                     subjectSelector = [baseTagName],
                     probeUrl = AppManager.Instance.Config.SpeedTestItem.SpeedPingTestUrl,
@@ -75,15 +75,13 @@ public partial class CoreConfigV2rayService
             }
             else
             {
-                v2rayConfig.observatory.subjectSelector ??= new();
-                v2rayConfig.observatory.subjectSelector.Add(baseTagName);
+                _coreConfig.observatory.subjectSelector ??= new();
+                _coreConfig.observatory.subjectSelector.Add(baseTagName);
             }
         }
-
-        return await Task.FromResult(0);
     }
 
-    private async Task<string> GenBalancer(V2rayConfig v2rayConfig, EMultipleLoad multipleLoad, string selector = Global.ProxyTag)
+    private void GenBalancer(EMultipleLoad multipleLoad, string selector = Global.ProxyTag)
     {
         var strategyType = multipleLoad switch
         {
@@ -107,8 +105,7 @@ public partial class CoreConfigV2rayService
             },
             tag = balancerTag,
         };
-        v2rayConfig.routing.balancers ??= new();
-        v2rayConfig.routing.balancers.Add(balancer);
-        return await Task.FromResult(balancerTag);
+        _coreConfig.routing.balancers ??= new();
+        _coreConfig.routing.balancers.Add(balancer);
     }
 }

v2rayN/ServiceLib/Services/CoreConfig/V2ray/V2rayConfigTemplateService.cs

@@ -2,35 +2,39 @@ namespace ServiceLib.Services.CoreConfig;
 
 public partial class CoreConfigV2rayService
 {
-    private async Task<string> ApplyFullConfigTemplate(V2rayConfig v2rayConfig)
+    private string ApplyFullConfigTemplate()
     {
-        var fullConfigTemplate = await AppManager.Instance.GetFullConfigTemplateItem(ECoreType.Xray);
+        var fullConfigTemplate = context.FullConfigTemplate;
         if (fullConfigTemplate == null || !fullConfigTemplate.Enabled || fullConfigTemplate.Config.IsNullOrEmpty())
         {
-            return JsonUtils.Serialize(v2rayConfig);
+            return JsonUtils.Serialize(_coreConfig);
         }
 
         var fullConfigTemplateNode = JsonNode.Parse(fullConfigTemplate.Config);
         if (fullConfigTemplateNode == null)
         {
-            return JsonUtils.Serialize(v2rayConfig);
+            return JsonUtils.Serialize(_coreConfig);
         }
 
         // Handle balancer and rules modifications (for multiple load scenarios)
-        if (v2rayConfig.routing?.balancers?.Count > 0)
+        if (_coreConfig.routing?.balancers?.Count > 0)
         {
-            var balancer = v2rayConfig.routing.balancers.First();
+            var balancer =
+                _coreConfig.routing.balancers.FirstOrDefault(b => b.tag == Global.ProxyTag + Global.BalancerTagSuffix, null);
 
             // Modify existing rules in custom config
-            var rulesNode = fullConfigTemplateNode["routing"]?["rules"];
-            if (rulesNode != null)
+            if (balancer != null)
             {
-                foreach (var rule in rulesNode.AsArray())
+                var rulesNode = fullConfigTemplateNode["routing"]?["rules"];
+                if (rulesNode != null)
                 {
-                    if (rule["outboundTag"]?.GetValue<string>() == Global.ProxyTag)
+                    foreach (var rule in rulesNode.AsArray())
                     {
-                        rule.AsObject().Remove("outboundTag");
-                        rule["balancerTag"] = balancer.tag;
+                        if (rule["outboundTag"]?.GetValue<string>() == Global.ProxyTag)
+                        {
+                            rule.AsObject().Remove("outboundTag");
+                            rule["balancerTag"] = balancer.tag;
+                        }
                     }
                 }
             }
@@ -44,7 +48,7 @@ public partial class CoreConfigV2rayService
             // Handle balancers - append instead of override
             if (fullConfigTemplateNode["routing"]["balancers"] is JsonArray customBalancersNode)
             {
-                if (JsonNode.Parse(JsonUtils.Serialize(v2rayConfig.routing.balancers)) is JsonArray newBalancers)
+                if (JsonNode.Parse(JsonUtils.Serialize(_coreConfig.routing.balancers)) is JsonArray newBalancers)
                 {
                     foreach (var balancerNode in newBalancers)
                     {
@@ -54,33 +58,33 @@ public partial class CoreConfigV2rayService
             }
             else
             {
-                fullConfigTemplateNode["routing"]["balancers"] = JsonNode.Parse(JsonUtils.Serialize(v2rayConfig.routing.balancers));
+                fullConfigTemplateNode["routing"]["balancers"] = JsonNode.Parse(JsonUtils.Serialize(_coreConfig.routing.balancers));
             }
         }
 
-        if (v2rayConfig.observatory != null)
+        if (_coreConfig.observatory != null)
         {
             if (fullConfigTemplateNode["observatory"] == null)
             {
-                fullConfigTemplateNode["observatory"] = JsonNode.Parse(JsonUtils.Serialize(v2rayConfig.observatory));
+                fullConfigTemplateNode["observatory"] = JsonNode.Parse(JsonUtils.Serialize(_coreConfig.observatory));
             }
             else
             {
-                var subjectSelector = v2rayConfig.observatory.subjectSelector;
+                var subjectSelector = _coreConfig.observatory.subjectSelector;
                 subjectSelector.AddRange(fullConfigTemplateNode["observatory"]?["subjectSelector"]?.AsArray()?.Select(x => x?.GetValue<string>()) ?? []);
                 fullConfigTemplateNode["observatory"]["subjectSelector"] = JsonNode.Parse(JsonUtils.Serialize(subjectSelector.Distinct().ToList()));
             }
         }
 
-        if (v2rayConfig.burstObservatory != null)
+        if (_coreConfig.burstObservatory != null)
         {
             if (fullConfigTemplateNode["burstObservatory"] == null)
             {
-                fullConfigTemplateNode["burstObservatory"] = JsonNode.Parse(JsonUtils.Serialize(v2rayConfig.burstObservatory));
+                fullConfigTemplateNode["burstObservatory"] = JsonNode.Parse(JsonUtils.Serialize(_coreConfig.burstObservatory));
             }
             else
             {
-                var subjectSelector = v2rayConfig.burstObservatory.subjectSelector;
+                var subjectSelector = _coreConfig.burstObservatory.subjectSelector;
                 subjectSelector.AddRange(fullConfigTemplateNode["burstObservatory"]?["subjectSelector"]?.AsArray()?.Select(x => x?.GetValue<string>()) ?? []);
                 fullConfigTemplateNode["burstObservatory"]["subjectSelector"] = JsonNode.Parse(JsonUtils.Serialize(subjectSelector.Distinct().ToList()));
             }
@@ -88,7 +92,7 @@ public partial class CoreConfigV2rayService
 
         var customOutboundsNode = new JsonArray();
 
-        foreach (var outbound in v2rayConfig.outbounds)
+        foreach (var outbound in _coreConfig.outbounds)
         {
             if (outbound.protocol.ToLower() is "blackhole" or "dns" or "freedom")
             {
@@ -97,8 +101,8 @@ public partial class CoreConfigV2rayService
                     continue;
                 }
             }
-            else if ((!fullConfigTemplate.ProxyDetour.IsNullOrEmpty())
-                && ((outbound.streamSettings?.sockopt?.dialerProxy.IsNullOrEmpty() ?? true) == true))
+            else if (!fullConfigTemplate.ProxyDetour.IsNullOrEmpty()
+                && (outbound.streamSettings?.sockopt?.dialerProxy.IsNullOrEmpty() ?? true))
             {
                 var outboundAddress = outbound.settings?.servers?.FirstOrDefault()?.address
                     ?? outbound.settings?.vnext?.FirstOrDefault()?.address
@@ -123,6 +127,6 @@ public partial class CoreConfigV2rayService
 
         fullConfigTemplateNode["outbounds"] = customOutboundsNode;
 
-        return await Task.FromResult(JsonUtils.Serialize(fullConfigTemplateNode));
+        return JsonUtils.Serialize(fullConfigTemplateNode);
     }
 }

v2rayN/ServiceLib/Services/CoreConfig/V2ray/V2rayDnsService.cs

@@ -2,70 +2,97 @@ namespace ServiceLib.Services.CoreConfig;
 
 public partial class CoreConfigV2rayService
 {
-    private async Task<int> GenDns(ProfileItem? node, V2rayConfig v2rayConfig)
+    private void GenDns()
     {
         try
         {
-            var item = await AppManager.Instance.GetDNSItem(ECoreType.Xray);
-            if (item != null && item.Enabled == true)
+            var item = context.RawDnsItem;
+            if (item is { Enabled: true })
             {
-                var result = await GenDnsCompatible(node, v2rayConfig);
+                GenDnsCustom();
 
-                if (v2rayConfig.routing.domainStrategy == Global.IPIfNonMatch)
+                if (_coreConfig.routing.domainStrategy != Global.IPIfNonMatch)
                 {
-                    // DNS routing
-                    v2rayConfig.dns.tag = Global.DnsTag;
-                    v2rayConfig.routing.rules.Add(new RulesItem4Ray
-                    {
-                        type = "field",
-                        inboundTag = new List<string> { Global.DnsTag },
-                        outboundTag = Global.ProxyTag,
-                    });
+                    return;
                 }
 
-                return result;
-            }
-            var simpleDNSItem = _config.SimpleDNSItem;
-            var domainStrategy4Freedom = simpleDNSItem?.RayStrategy4Freedom;
+                // DNS routing
+                var dnsObj = JsonUtils.SerializeToNode(_coreConfig.dns);
+                if (dnsObj == null)
+                {
+                    return;
+                }
 
+                dnsObj["tag"] = Global.DnsTag;
+                _coreConfig.dns = JsonUtils.Deserialize<Dns4Ray>(JsonUtils.Serialize(dnsObj));
+                _coreConfig.routing.rules.Add(new RulesItem4Ray
+                {
+                    type = "field",
+                    inboundTag = new List<string> { Global.DnsTag },
+                    outboundTag = Global.ProxyTag,
+                });
+                return;
+            }
+            var simpleDnsItem = context.SimpleDnsItem;
+            var dnsItem = _coreConfig.dns is Dns4Ray dns4Ray ? dns4Ray : new Dns4Ray();
+
+            var strategy4Freedom = simpleDnsItem?.Strategy4Freedom ?? Global.AsIs;
             //Outbound Freedom domainStrategy
-            if (domainStrategy4Freedom.IsNotEmpty())
+            if (strategy4Freedom.IsNotEmpty() && strategy4Freedom != Global.AsIs)
             {
-                var outbound = v2rayConfig.outbounds.FirstOrDefault(t => t is { protocol: "freedom", tag: Global.DirectTag });
+                var outbound = _coreConfig.outbounds.FirstOrDefault(t => t is { protocol: "freedom", tag: Global.DirectTag });
                 if (outbound != null)
                 {
                     outbound.settings = new()
                     {
-                        domainStrategy = domainStrategy4Freedom,
+                        domainStrategy = strategy4Freedom,
                         userLevel = 0
                     };
                 }
             }
 
-            await GenDnsServers(node, v2rayConfig, simpleDNSItem);
-            await GenDnsHosts(v2rayConfig, simpleDNSItem);
+            var strategy4Proxy = simpleDnsItem?.Strategy4Proxy ?? Global.AsIs;
+            //Outbound Proxy domainStrategy
+            if (strategy4Proxy.IsNotEmpty() && strategy4Proxy != Global.AsIs)
+            {
+                var xraySupportConfigTypeNames = Global.XraySupportConfigType
+                        .Select(x => x == EConfigType.Hysteria2 ? "hysteria" : Global.ProtocolTypes[x])
+                        .ToHashSet();
+                _coreConfig.outbounds
+                    .Where(t => xraySupportConfigTypeNames.Contains(t.protocol))
+                    .ToList()
+                    .ForEach(outbound => outbound.targetStrategy = strategy4Proxy);
+            }
 
-            if (v2rayConfig.routing.domainStrategy == Global.IPIfNonMatch)
+            FillDnsServers(dnsItem);
+            FillDnsHosts(dnsItem);
+
+            dnsItem.serveStale = simpleDnsItem?.ServeStale is true ? true : null;
+            dnsItem.enableParallelQuery = simpleDnsItem?.ParallelQuery is true ? true : null;
+
+            if (_coreConfig.routing.domainStrategy == Global.IPIfNonMatch)
             {
                 // DNS routing
-                v2rayConfig.dns.tag = Global.DnsTag;
-                v2rayConfig.routing.rules.Add(new RulesItem4Ray
+                dnsItem.tag = Global.DnsTag;
+                _coreConfig.routing.rules.Add(new RulesItem4Ray
                 {
                     type = "field",
                     inboundTag = new List<string> { Global.DnsTag },
                     outboundTag = Global.ProxyTag,
                 });
             }
+
+            _coreConfig.dns = dnsItem;
         }
         catch (Exception ex)
         {
             Logging.SaveLog(_tag, ex);
         }
-        return 0;
     }
 
-    private async Task<int> GenDnsServers(ProfileItem? node, V2rayConfig v2rayConfig, SimpleDNSItem simpleDNSItem)
+    private void FillDnsServers(Dns4Ray dnsItem)
     {
+        var simpleDNSItem = context.SimpleDnsItem;
         static List<string> ParseDnsAddresses(string? dnsInput, string defaultAddress)
         {
             var addresses = dnsInput?.Split(dnsInput.Contains(',') ? ',' : ';')
@@ -77,7 +104,7 @@ public partial class CoreConfigV2rayService
             return addresses.Count > 0 ? addresses : new List<string> { defaultAddress };
         }
 
-        static object CreateDnsServer(string dnsAddress, List<string> domains, List<string>? expectedIPs = null)
+        static object? CreateDnsServer(string dnsAddress, List<string> domains, List<string>? expectedIPs = null)
         {
             var (domain, scheme, port, path) = Utils.ParseUrl(dnsAddress);
             var domainFinal = dnsAddress;
@@ -106,8 +133,8 @@ public partial class CoreConfigV2rayService
             });
         }
 
-        var directDNSAddress = ParseDnsAddresses(simpleDNSItem?.DirectDNS, Global.DomainDirectDNSAddress.FirstOrDefault());
-        var remoteDNSAddress = ParseDnsAddresses(simpleDNSItem?.RemoteDNS, Global.DomainRemoteDNSAddress.FirstOrDefault());
+        var directDNSAddress = ParseDnsAddresses(simpleDNSItem?.DirectDNS, Global.DomainDirectDNSAddress.First());
+        var remoteDNSAddress = ParseDnsAddresses(simpleDNSItem?.RemoteDNS, Global.DomainRemoteDNSAddress.First());
 
         var directDomainList = new List<string>();
         var directGeositeList = new List<string>();
@@ -117,7 +144,7 @@ public partial class CoreConfigV2rayService
         var expectedIPs = new List<string>();
         var regionNames = new HashSet<string>();
 
-        var bootstrapDNSAddress = ParseDnsAddresses(simpleDNSItem?.BootstrapDNS, Global.DomainPureIPDNSAddress.FirstOrDefault());
+        var bootstrapDNSAddress = ParseDnsAddresses(simpleDNSItem?.BootstrapDNS, Global.DomainPureIPDNSAddress.First());
         var dnsServerDomains = new List<string>();
 
         foreach (var dns in directDNSAddress)
@@ -169,83 +196,61 @@ public partial class CoreConfigV2rayService
             }
         }
 
-        var routing = await ConfigHandler.GetDefaultRouting(_config);
+        var routing = context.RoutingItem;
         List<RulesItem>? rules = null;
-        if (routing != null)
+        rules = JsonUtils.Deserialize<List<RulesItem>>(routing?.RuleSet) ?? [];
+        foreach (var item in rules)
         {
-            rules = JsonUtils.Deserialize<List<RulesItem>>(routing.RuleSet) ?? [];
-            foreach (var item in rules)
+            if (!item.Enabled || item.Domain is null || item.Domain.Count == 0)
             {
-                if (!item.Enabled || item.Domain is null || item.Domain.Count == 0)
+                continue;
+            }
+
+            if (item.RuleType == ERuleType.Routing)
+            {
+                continue;
+            }
+
+            foreach (var domain in item.Domain)
+            {
+                if (domain.StartsWith('#'))
                 {
                     continue;
                 }
 
-                if (item.RuleType == ERuleType.Routing)
+                var normalizedDomain = domain.Replace(Global.RoutingRuleComma, ",");
+
+                if (item.OutboundTag == Global.DirectTag)
                 {
-                    continue;
+                    if (normalizedDomain.StartsWith("geosite:") || normalizedDomain.StartsWith("ext:"))
+                    {
+                        (regionNames.Contains(normalizedDomain) ? expectedDomainList : directGeositeList).Add(normalizedDomain);
+                    }
+                    else
+                    {
+                        directDomainList.Add(normalizedDomain);
+                    }
                 }
-
-                foreach (var domain in item.Domain)
+                else if (item.OutboundTag != Global.BlockTag)
                 {
-                    if (domain.StartsWith('#'))
+                    if (normalizedDomain.StartsWith("geosite:") || normalizedDomain.StartsWith("ext:"))
                     {
-                        continue;
+                        proxyGeositeList.Add(normalizedDomain);
                     }
-
-                    var normalizedDomain = domain.Replace(Global.RoutingRuleComma, ",");
-
-                    if (item.OutboundTag == Global.DirectTag)
+                    else
                     {
-                        if (normalizedDomain.StartsWith("geosite:"))
-                        {
-                            (regionNames.Contains(normalizedDomain) ? expectedDomainList : directGeositeList).Add(normalizedDomain);
-                        }
-                        else
-                        {
-                            directDomainList.Add(normalizedDomain);
-                        }
-                    }
-                    else if (item.OutboundTag != Global.BlockTag)
-                    {
-                        if (normalizedDomain.StartsWith("geosite:"))
-                        {
-                            proxyGeositeList.Add(normalizedDomain);
-                        }
-                        else
-                        {
-                            proxyDomainList.Add(normalizedDomain);
-                        }
+                        proxyDomainList.Add(normalizedDomain);
                     }
                 }
             }
         }
 
-        if (Utils.IsDomain(node?.Address))
+        if (context.ProtectDomainList.Count > 0)
         {
-            directDomainList.Add(node.Address);
+            directDomainList.AddRange(context.ProtectDomainList);
         }
 
-        if (node?.Subid is not null)
-        {
-            var subItem = await AppManager.Instance.GetSubItem(node.Subid);
-            if (subItem is not null)
-            {
-                foreach (var profile in new[] { subItem.PrevProfile, subItem.NextProfile })
-                {
-                    var profileNode = await AppManager.Instance.GetProfileItemViaRemarks(profile);
-                    if (profileNode is not null
-                        && Global.XraySupportConfigType.Contains(profileNode.ConfigType)
-                        && Utils.IsDomain(profileNode.Address))
-                    {
-                        directDomainList.Add(profileNode.Address);
-                    }
-                }
-            }
-        }
-
-        v2rayConfig.dns ??= new Dns4Ray();
-        v2rayConfig.dns.servers ??= new List<object>();
+        dnsItem.servers ??= [];
 
         void AddDnsServers(List<string> dnsAddresses, List<string> domains, List<string>? expectedIPs = null)
         {
@@ -253,7 +258,7 @@ public partial class CoreConfigV2rayService
             {
                 foreach (var dnsAddress in dnsAddresses)
                 {
-                    v2rayConfig.dns.servers.Add(CreateDnsServer(dnsAddress, domains, expectedIPs));
+                    dnsItem.servers.Add(CreateDnsServer(dnsAddress, domains, expectedIPs));
                 }
             }
         }
@@ -275,22 +280,20 @@ public partial class CoreConfigV2rayService
                 || lastRule.Ip?.Contains("0.0.0.0/0") == true);
 
         var defaultDnsServers = useDirectDns ? directDNSAddress : remoteDNSAddress;
-        v2rayConfig.dns.servers.AddRange(defaultDnsServers);
-
-        return 0;
+        dnsItem.servers.AddRange(defaultDnsServers);
     }
 
-    private async Task<int> GenDnsHosts(V2rayConfig v2rayConfig, SimpleDNSItem simpleDNSItem)
+    private void FillDnsHosts(Dns4Ray dnsItem)
     {
+        var simpleDNSItem = context.SimpleDnsItem;
         if (simpleDNSItem.AddCommonHosts == false && simpleDNSItem.UseSystemHosts == false && simpleDNSItem.Hosts.IsNullOrEmpty())
         {
-            return await Task.FromResult(0);
+            return;
         }
-        v2rayConfig.dns ??= new Dns4Ray();
-        v2rayConfig.dns.hosts ??= new Dictionary<string, object>();
+        dnsItem.hosts ??= new Dictionary<string, object>();
         if (simpleDNSItem.AddCommonHosts == true)
         {
-            v2rayConfig.dns.hosts = Global.PredefinedHosts.ToDictionary(
+            dnsItem.hosts = Global.PredefinedHosts.ToDictionary(
                 kvp => kvp.Key,
                 kvp => (object)kvp.Value
             );
@@ -299,7 +302,7 @@ public partial class CoreConfigV2rayService
         if (simpleDNSItem.UseSystemHosts == true)
         {
             var systemHosts = Utils.GetSystemHosts();
-            var normalHost = v2rayConfig?.dns?.hosts;
+            var normalHost = dnsItem.hosts;
 
             if (normalHost != null && systemHosts?.Count > 0)
             {
@@ -310,23 +313,17 @@ public partial class CoreConfigV2rayService
             }
         }
 
-        if (!simpleDNSItem.Hosts.IsNullOrEmpty())
+        foreach (var kvp in Utils.ParseHostsToDictionary(simpleDNSItem.Hosts))
         {
-            var userHostsMap = Utils.ParseHostsToDictionary(simpleDNSItem.Hosts);
-
-            foreach (var kvp in userHostsMap)
-            {
-                v2rayConfig.dns.hosts[kvp.Key] = kvp.Value;
-            }
+            dnsItem.hosts[kvp.Key] = kvp.Value;
         }
-        return await Task.FromResult(0);
     }
 
-    private async Task<int> GenDnsCompatible(ProfileItem? node, V2rayConfig v2rayConfig)
+    private void GenDnsCustom()
     {
         try
         {
-            var item = await AppManager.Instance.GetDNSItem(ECoreType.Xray);
+            var item = context.RawDnsItem;
             var normalDNS = item?.NormalDNS;
             var domainStrategy4Freedom = item?.DomainStrategy4Freedom;
             if (normalDNS.IsNullOrEmpty())
@@ -337,7 +334,7 @@ public partial class CoreConfigV2rayService
             //Outbound Freedom domainStrategy
             if (domainStrategy4Freedom.IsNotEmpty())
             {
-                var outbound = v2rayConfig.outbounds.FirstOrDefault(t => t is { protocol: "freedom", tag: Global.DirectTag });
+                var outbound = _coreConfig.outbounds.FirstOrDefault(t => t is { protocol: "freedom", tag: Global.DirectTag });
                 if (outbound != null)
                 {
                     outbound.settings = new();
@@ -392,63 +389,37 @@ public partial class CoreConfigV2rayService
                 }
             }
 
-            await GenDnsDomainsCompatible(node, obj, item);
+            FillDnsDomainsCustom(obj);
 
-            v2rayConfig.dns = JsonUtils.Deserialize<Dns4Ray>(JsonUtils.Serialize(obj));
+            _coreConfig.dns = JsonUtils.Deserialize<Dns4Ray>(JsonUtils.Serialize(obj));
         }
         catch (Exception ex)
         {
             Logging.SaveLog(_tag, ex);
         }
-        return 0;
     }
 
-    private async Task<int> GenDnsDomainsCompatible(ProfileItem? node, JsonNode dns, DNSItem? dnsItem)
+    private void FillDnsDomainsCustom(JsonNode dns)
     {
-        if (node == null)
-        {
-            return 0;
-        }
         var servers = dns["servers"];
-        if (servers != null)
+        if (servers == null)
         {
-            var domainList = new List<string>();
-            if (Utils.IsDomain(node.Address))
-            {
-                domainList.Add(node.Address);
-            }
-            var subItem = await AppManager.Instance.GetSubItem(node.Subid);
-            if (subItem is not null)
-            {
-                // Previous proxy
-                var prevNode = await AppManager.Instance.GetProfileItemViaRemarks(subItem.PrevProfile);
-                if (prevNode is not null
-                    && Global.SingboxSupportConfigType.Contains(prevNode.ConfigType)
-                    && Utils.IsDomain(prevNode.Address))
-                {
-                    domainList.Add(prevNode.Address);
-                }
-
-                // Next proxy
-                var nextNode = await AppManager.Instance.GetProfileItemViaRemarks(subItem.NextProfile);
-                if (nextNode is not null
-                    && Global.SingboxSupportConfigType.Contains(nextNode.ConfigType)
-                    && Utils.IsDomain(nextNode.Address))
-                {
-                    domainList.Add(nextNode.Address);
-                }
-            }
-            if (domainList.Count > 0)
-            {
-                var dnsServer = new DnsServer4Ray()
-                {
-                    address = string.IsNullOrEmpty(dnsItem?.DomainDNSAddress) ? Global.DomainPureIPDNSAddress.FirstOrDefault() : dnsItem?.DomainDNSAddress,
-                    skipFallback = true,
-                    domains = domainList
-                };
-                servers.AsArray().Add(JsonUtils.SerializeToNode(dnsServer));
-            }
+            return;
         }
-        return await Task.FromResult(0);
+
+        var domainList = context.ProtectDomainList;
+        if (domainList.Count <= 0)
+        {
+            return;
+        }
+
+        var dnsItem = context.RawDnsItem;
+        var dnsServer = new DnsServer4Ray()
+        {
+            address = string.IsNullOrEmpty(dnsItem?.DomainDNSAddress) ? Global.DomainPureIPDNSAddress.FirstOrDefault() : dnsItem?.DomainDNSAddress,
+            skipFallback = true,
+            domains = domainList.ToList(),
+        };
+        servers.AsArray().Add(JsonUtils.SerializeToNode(dnsServer));
     }
 }

v2rayN/ServiceLib/Services/CoreConfig/V2ray/V2rayInboundService.cs

@@ -2,35 +2,35 @@ namespace ServiceLib.Services.CoreConfig;
 
 public partial class CoreConfigV2rayService
 {
-    private async Task<int> GenInbounds(V2rayConfig v2rayConfig)
+    private void GenInbounds()
     {
         try
         {
             var listen = "0.0.0.0";
-            v2rayConfig.inbounds = [];
+            _coreConfig.inbounds = [];
 
-            var inbound = GetInbound(_config.Inbound.First(), EInboundProtocol.socks, true);
-            v2rayConfig.inbounds.Add(inbound);
+            var inbound = BuildInbound(_config.Inbound.First(), EInboundProtocol.socks, true);
+            _coreConfig.inbounds.Add(inbound);
 
             if (_config.Inbound.First().SecondLocalPortEnabled)
             {
-                var inbound2 = GetInbound(_config.Inbound.First(), EInboundProtocol.socks2, true);
-                v2rayConfig.inbounds.Add(inbound2);
+                var inbound2 = BuildInbound(_config.Inbound.First(), EInboundProtocol.socks2, true);
+                _coreConfig.inbounds.Add(inbound2);
             }
 
             if (_config.Inbound.First().AllowLANConn)
             {
                 if (_config.Inbound.First().NewPort4LAN)
                 {
-                    var inbound3 = GetInbound(_config.Inbound.First(), EInboundProtocol.socks3, true);
+                    var inbound3 = BuildInbound(_config.Inbound.First(), EInboundProtocol.socks3, true);
                     inbound3.listen = listen;
-                    v2rayConfig.inbounds.Add(inbound3);
+                    _coreConfig.inbounds.Add(inbound3);
 
                     //auth
                     if (_config.Inbound.First().User.IsNotEmpty() && _config.Inbound.First().Pass.IsNotEmpty())
                     {
                         inbound3.settings.auth = "password";
-                        inbound3.settings.accounts = new List<AccountsItem4Ray> { new AccountsItem4Ray() { user = _config.Inbound.First().User, pass = _config.Inbound.First().Pass } };
+                        inbound3.settings.accounts = new List<AccountsItem4Ray> { new() { user = _config.Inbound.First().User, pass = _config.Inbound.First().Pass } };
                     }
                 }
                 else
@@ -43,10 +43,9 @@ public partial class CoreConfigV2rayService
         {
             Logging.SaveLog(_tag, ex);
         }
-        return await Task.FromResult(0);
     }
 
-    private Inbounds4Ray GetInbound(InItem inItem, EInboundProtocol protocol, bool bSocks)
+    private Inbounds4Ray BuildInbound(InItem inItem, EInboundProtocol protocol, bool bSocks)
     {
         var result = EmbedUtils.GetEmbedText(Global.V2raySampleInbound);
         if (result.IsNullOrEmpty())

v2rayN/ServiceLib/Services/CoreConfig/V2ray/V2rayLogService.cs

@@ -2,28 +2,27 @@ namespace ServiceLib.Services.CoreConfig;
 
 public partial class CoreConfigV2rayService
 {
-    private async Task<int> GenLog(V2rayConfig v2rayConfig)
+    private void GenLog()
     {
         try
         {
             if (_config.CoreBasicItem.LogEnabled)
             {
                 var dtNow = DateTime.Now;
-                v2rayConfig.log.loglevel = _config.CoreBasicItem.Loglevel;
-                v2rayConfig.log.access = Utils.GetLogPath($"Vaccess_{dtNow:yyyy-MM-dd}.txt");
-                v2rayConfig.log.error = Utils.GetLogPath($"Verror_{dtNow:yyyy-MM-dd}.txt");
+                _coreConfig.log.loglevel = _config.CoreBasicItem.Loglevel;
+                _coreConfig.log.access = Utils.GetLogPath($"Vaccess_{dtNow:yyyy-MM-dd}.txt");
+                _coreConfig.log.error = Utils.GetLogPath($"Verror_{dtNow:yyyy-MM-dd}.txt");
             }
             else
             {
-                v2rayConfig.log.loglevel = _config.CoreBasicItem.Loglevel;
-                v2rayConfig.log.access = null;
-                v2rayConfig.log.error = null;
+                _coreConfig.log.loglevel = _config.CoreBasicItem.Loglevel;
+                _coreConfig.log.access = null;
+                _coreConfig.log.error = null;
             }
         }
         catch (Exception ex)
         {
             Logging.SaveLog(_tag, ex);
         }
-        return await Task.FromResult(0);
     }
 }

v2rayN/ServiceLib/Services/CoreConfig/V2ray/V2rayRoutingService.cs

@@ -2,20 +2,20 @@ namespace ServiceLib.Services.CoreConfig;
 
 public partial class CoreConfigV2rayService
 {
-    private async Task<int> GenRouting(V2rayConfig v2rayConfig)
+    private void GenRouting()
     {
         try
         {
-            if (v2rayConfig.routing?.rules != null)
+            if (_coreConfig.routing?.rules != null)
             {
-                v2rayConfig.routing.domainStrategy = _config.RoutingBasicItem.DomainStrategy;
+                _coreConfig.routing.domainStrategy = _config.RoutingBasicItem.DomainStrategy;
 
-                var routing = await ConfigHandler.GetDefaultRouting(_config);
+                var routing = context.RoutingItem;
                 if (routing != null)
                 {
                     if (routing.DomainStrategy.IsNotEmpty())
                     {
-                        v2rayConfig.routing.domainStrategy = routing.DomainStrategy;
+                        _coreConfig.routing.domainStrategy = routing.DomainStrategy;
                     }
                     var rules = JsonUtils.Deserialize<List<RulesItem>>(routing.RuleSet);
                     foreach (var item in rules)
@@ -31,7 +31,18 @@ public partial class CoreConfigV2rayService
                         }
 
                         var item2 = JsonUtils.Deserialize<RulesItem4Ray>(JsonUtils.Serialize(item));
-                        await GenRoutingUserRule(item2, v2rayConfig);
+                        GenRoutingUserRule(item2);
+                    }
+                }
+                var balancerTagList = _coreConfig.routing.balancers
+                    ?.Select(p => p.tag)
+                    .ToList() ?? [];
+                if (balancerTagList.Count > 0)
+                {
+                    foreach (var rulesItem in _coreConfig.routing.rules.Where(r => balancerTagList.Contains(r.outboundTag + Global.BalancerTagSuffix)))
+                    {
+                        rulesItem.balancerTag = rulesItem.outboundTag + Global.BalancerTagSuffix;
+                        rulesItem.outboundTag = null;
                     }
                 }
             }
@@ -40,80 +51,94 @@ public partial class CoreConfigV2rayService
         {
             Logging.SaveLog(_tag, ex);
         }
-        return 0;
     }
 
-    private async Task<int> GenRoutingUserRule(RulesItem4Ray? rule, V2rayConfig v2rayConfig)
+    private void GenRoutingUserRule(RulesItem4Ray? userRule)
     {
         try
         {
-            if (rule == null)
+            if (userRule == null)
             {
-                return 0;
+                return;
             }
-            rule.outboundTag = await GenRoutingUserRuleOutbound(rule.outboundTag, v2rayConfig);
+            userRule.outboundTag = GenRoutingUserRuleOutbound(userRule.outboundTag ?? Global.ProxyTag);
 
-            if (rule.port.IsNullOrEmpty())
+            if (userRule.port.IsNullOrEmpty())
             {
-                rule.port = null;
+                userRule.port = null;
             }
-            if (rule.network.IsNullOrEmpty())
+            if (userRule.network.IsNullOrEmpty())
             {
-                rule.network = null;
+                userRule.network = null;
             }
-            if (rule.domain?.Count == 0)
+            if (userRule.domain?.Count == 0)
             {
-                rule.domain = null;
+                userRule.domain = null;
             }
-            if (rule.ip?.Count == 0)
+            if (userRule.ip?.Count == 0)
             {
-                rule.ip = null;
+                userRule.ip = null;
             }
-            if (rule.protocol?.Count == 0)
+            if (userRule.protocol?.Count == 0)
             {
-                rule.protocol = null;
+                userRule.protocol = null;
             }
-            if (rule.inboundTag?.Count == 0)
+            if (userRule.inboundTag?.Count == 0)
             {
-                rule.inboundTag = null;
+                userRule.inboundTag = null;
+            }
+            if (userRule.process?.Count == 0)
+            {
+                userRule.process = null;
             }
 
             var hasDomainIp = false;
-            if (rule.domain?.Count > 0)
+            if (userRule.domain?.Count > 0)
             {
-                var it = JsonUtils.DeepCopy(rule);
+                var it = JsonUtils.DeepCopy(userRule);
                 it.ip = null;
+                it.process = null;
                 it.type = "field";
                 for (var k = it.domain.Count - 1; k >= 0; k--)
                 {
-                    if (it.domain[k].StartsWith("#"))
+                    if (it.domain[k].StartsWith('#'))
                     {
                         it.domain.RemoveAt(k);
                     }
                     it.domain[k] = it.domain[k].Replace(Global.RoutingRuleComma, ",");
                 }
-                v2rayConfig.routing.rules.Add(it);
+                _coreConfig.routing.rules.Add(it);
                 hasDomainIp = true;
             }
-            if (rule.ip?.Count > 0)
+            if (userRule.ip?.Count > 0)
             {
-                var it = JsonUtils.DeepCopy(rule);
+                var it = JsonUtils.DeepCopy(userRule);
                 it.domain = null;
+                it.process = null;
                 it.type = "field";
-                v2rayConfig.routing.rules.Add(it);
+                _coreConfig.routing.rules.Add(it);
+                hasDomainIp = true;
+            }
+            if (userRule.process?.Count > 0)
+            {
+                var it = JsonUtils.DeepCopy(userRule);
+                it.domain = null;
+                it.ip = null;
+                it.type = "field";
+                _coreConfig.routing.rules.Add(it);
                 hasDomainIp = true;
             }
             if (!hasDomainIp)
             {
-                if (rule.port.IsNotEmpty()
-                    || rule.protocol?.Count > 0
-                    || rule.inboundTag?.Count > 0
-                    || rule.network != null
+                if (userRule.port.IsNotEmpty()
+                    || userRule.protocol?.Count > 0
+                    || userRule.inboundTag?.Count > 0
+                    || userRule.network != null
                     )
                 {
-                    var it = JsonUtils.DeepCopy(rule);
+                    var it = JsonUtils.DeepCopy(userRule);
                     it.type = "field";
-                    v2rayConfig.routing.rules.Add(it);
+                    _coreConfig.routing.rules.Add(it);
                 }
             }
         }
@@ -121,17 +146,16 @@ public partial class CoreConfigV2rayService
         {
             Logging.SaveLog(_tag, ex);
         }
-        return await Task.FromResult(0);
     }
 
-    private async Task<string?> GenRoutingUserRuleOutbound(string outboundTag, V2rayConfig v2rayConfig)
+    private string GenRoutingUserRuleOutbound(string outboundTag)
     {
         if (Global.OutboundTags.Contains(outboundTag))
         {
             return outboundTag;
         }
 
-        var node = await AppManager.Instance.GetProfileItemViaRemarks(outboundTag);
+        var node = context.AllProxiesMap.GetValueOrDefault($"remark:{outboundTag}");
 
         if (node == null
             || (!Global.XraySupportConfigType.Contains(node.ConfigType)
@@ -141,27 +165,20 @@ public partial class CoreConfigV2rayService
         }
 
         var tag = $"{node.IndexId}-{Global.ProxyTag}";
-        if (v2rayConfig.outbounds.Any(p => p.tag == tag))
+        if (_coreConfig.outbounds.Any(p => p.tag.StartsWith(tag)))
         {
             return tag;
         }
 
-        if (node.ConfigType.IsGroupType())
+        var proxyOutbounds = new CoreConfigV2rayService(context with { Node = node, }).BuildAllProxyOutbounds(tag);
+        _coreConfig.outbounds.AddRange(proxyOutbounds);
+        if (proxyOutbounds.Count(n => n.tag.StartsWith(tag)) > 1)
         {
-            var ret = await GenGroupOutbound(node, v2rayConfig, tag);
-            if (ret == 0)
-            {
-                return tag;
-            }
-            return Global.ProxyTag;
+            var multipleLoad = node.GetProtocolExtra().MultipleLoad ?? EMultipleLoad.LeastPing;
+            GenObservatory(multipleLoad, tag);
+            GenBalancer(multipleLoad, tag);
         }
 
-        var txtOutbound = EmbedUtils.GetEmbedText(Global.V2raySampleOutbound);
-        var outbound = JsonUtils.Deserialize<Outbounds4Ray>(txtOutbound);
-        await GenOutbound(node, outbound);
-        outbound.tag = tag;
-        v2rayConfig.outbounds.Add(outbound);
-
-        return outbound.tag;
+        return tag;
     }
 }

v2rayN/ServiceLib/Services/CoreConfig/V2ray/V2rayStatisticService.cs

@@ -2,7 +2,7 @@ namespace ServiceLib.Services.CoreConfig;
 
 public partial class CoreConfigV2rayService
 {
-    private async Task<int> GenStatistic(V2rayConfig v2rayConfig)
+    private void GenStatistic()
     {
         if (_config.GuiItem.EnableStatistics || _config.GuiItem.DisplayRealTimeSpeed)
         {
@@ -11,17 +11,17 @@ public partial class CoreConfigV2rayService
             Policy4Ray policyObj = new();
             SystemPolicy4Ray policySystemSetting = new();
 
-            v2rayConfig.stats = new Stats4Ray();
+            _coreConfig.stats = new Stats4Ray();
 
             apiObj.tag = tag;
-            v2rayConfig.metrics = apiObj;
+            _coreConfig.metrics = apiObj;
 
             policySystemSetting.statsOutboundDownlink = true;
             policySystemSetting.statsOutboundUplink = true;
             policyObj.system = policySystemSetting;
-            v2rayConfig.policy = policyObj;
+            _coreConfig.policy = policyObj;
 
-            if (!v2rayConfig.inbounds.Exists(item => item.tag == tag))
+            if (!_coreConfig.inbounds.Exists(item => item.tag == tag))
             {
                 Inbounds4Ray apiInbound = new();
                 Inboundsettings4Ray apiInboundSettings = new();
@@ -31,10 +31,10 @@ public partial class CoreConfigV2rayService
                 apiInbound.protocol = Global.InboundAPIProtocol;
                 apiInboundSettings.address = Global.Loopback;
                 apiInbound.settings = apiInboundSettings;
-                v2rayConfig.inbounds.Add(apiInbound);
+                _coreConfig.inbounds.Add(apiInbound);
             }
 
-            if (!v2rayConfig.routing.rules.Exists(item => item.outboundTag == tag))
+            if (!_coreConfig.routing.rules.Exists(item => item.outboundTag == tag))
             {
                 RulesItem4Ray apiRoutingRule = new()
                 {
@@ -43,9 +43,8 @@ public partial class CoreConfigV2rayService
                     type = "field"
                 };
 
-                v2rayConfig.routing.rules.Add(apiRoutingRule);
+                _coreConfig.routing.rules.Add(apiRoutingRule);
             }
         }
-        return await Task.FromResult(0);
     }
 }

v2rayN/ServiceLib/Services/SpeedtestService.cs

@@ -198,6 +198,7 @@ public class SpeedtestService(Config config, Func<SpeedTestResult, Task> updateF
             {
                 if (!it.AllowTest)
                 {
+                    await UpdateFunc(it.IndexId, ResUI.SpeedtestingSkip);
                     continue;
                 }
 

v2rayN/ServiceLib/Services/Statistics/StatisticsSingboxService.cs

@@ -61,7 +61,7 @@ public class StatisticsSingboxService
             await Task.Delay(1000);
             try
             {
-                if (!_config.IsRunningCore(ECoreType.sing_box))
+                if (!AppManager.Instance.IsRunningCore(ECoreType.sing_box))
                 {
                     continue;
                 }

v2rayN/ServiceLib/Services/Statistics/StatisticsXrayService.cs

@@ -30,7 +30,7 @@ public class StatisticsXrayService
             await Task.Delay(1000);
             try
             {
-                if (_config.RunningCoreType != ECoreType.Xray)
+                if (AppManager.Instance.RunningCoreType != ECoreType.Xray)
                 {
                     continue;
                 }

v2rayN/ServiceLib/Services/UpdateService.cs

@@ -291,13 +291,6 @@ public class UpdateService(Config config, Func<bool, string, Task> updateFunc)
                 return url;
             }
 
-            //Check for standalone windows .Net version
-            if (File.Exists(Path.Combine(Utils.GetBaseDirectory(), "wpfgfx_cor3.dll"))
-                && File.Exists(Path.Combine(Utils.GetBaseDirectory(), "D3DCompiler_47_cor3.dll")))
-            {
-                return url?.Replace(".zip", "-SelfContained.zip");
-            }
-
             //Check for avalonia desktop windows version
             if (File.Exists(Path.Combine(Utils.GetBaseDirectory(), "libHarfBuzzSharp.dll")))
             {

v2rayN/ServiceLib/ViewModels/AddGroupServerViewModel.cs

@@ -27,6 +27,8 @@ public class AddGroupServerViewModel : MyReactiveObject
 
     public IObservableCollection<ProfileItem> ChildItemsObs { get; } = new ObservableCollectionExtended<ProfileItem>();
 
+    public IObservableCollection<ProfileItem> AllProfilePreviewItemsObs { get; } = new ObservableCollectionExtended<ProfileItem>();
+
     //public ReactiveCommand<Unit, Unit> AddCmd { get; }
     public ReactiveCommand<Unit, Unit> RemoveCmd { get; }
 
@@ -79,8 +81,8 @@ public class AddGroupServerViewModel : MyReactiveObject
 
     public async Task Init()
     {
-        ProfileGroupItemManager.Instance.TryGet(SelectedSource.IndexId, out var profileGroup);
-        PolicyGroupType = (profileGroup?.MultipleLoad ?? EMultipleLoad.LeastPing) switch
+        var protocolExtra = SelectedSource.GetProtocolExtra();
+        PolicyGroupType = (protocolExtra?.MultipleLoad ?? EMultipleLoad.LeastPing) switch
         {
             EMultipleLoad.LeastPing => ResUI.TbLeastPing,
             EMultipleLoad.Fallback => ResUI.TbFallback,
@@ -93,22 +95,18 @@ public class AddGroupServerViewModel : MyReactiveObject
         var subs = await AppManager.Instance.SubItems();
         subs.Add(new SubItem());
         SubItems.AddRange(subs);
-        SelectedSubItem = SubItems.Where(s => s.Id == profileGroup?.SubChildItems).FirstOrDefault();
-        Filter = profileGroup?.Filter;
+        SelectedSubItem = SubItems.FirstOrDefault(s => s.Id == protocolExtra?.SubChildItems);
+        Filter = protocolExtra?.Filter;
 
-        var childItemMulti = ProfileGroupItemManager.Instance.GetOrCreateAndMarkDirty(SelectedSource?.IndexId);
-        if (childItemMulti != null)
+        var childIndexIds = Utils.String2List(protocolExtra?.ChildItems) ?? [];
+        foreach (var item in childIndexIds)
         {
-            var childIndexIds = Utils.String2List(childItemMulti.ChildItems) ?? [];
-            foreach (var item in childIndexIds)
+            var child = await AppManager.Instance.GetProfileItem(item);
+            if (child == null)
             {
-                var child = await AppManager.Instance.GetProfileItem(item);
-                if (child == null)
-                {
-                    continue;
-                }
-                ChildItemsObs.Add(child);
+                continue;
             }
+            ChildItemsObs.Add(child);
         }
     }
 
@@ -186,6 +184,32 @@ public class AddGroupServerViewModel : MyReactiveObject
         await Task.CompletedTask;
     }
 
+    private ProtocolExtraItem GetUpdatedProtocolExtra()
+    {
+        return SelectedSource.GetProtocolExtra() with
+        {
+            ChildItems =
+            Utils.List2String(ChildItemsObs.Where(s => !s.IndexId.IsNullOrEmpty()).Select(s => s.IndexId).ToList()),
+            MultipleLoad = PolicyGroupType switch
+            {
+                var s when s == ResUI.TbLeastPing => EMultipleLoad.LeastPing,
+                var s when s == ResUI.TbFallback => EMultipleLoad.Fallback,
+                var s when s == ResUI.TbRandom => EMultipleLoad.Random,
+                var s when s == ResUI.TbRoundRobin => EMultipleLoad.RoundRobin,
+                var s when s == ResUI.TbLeastLoad => EMultipleLoad.LeastLoad,
+                _ => EMultipleLoad.LeastPing,
+            },
+            SubChildItems = SelectedSubItem?.Id,
+            Filter = Filter,
+        };
+    }
+
+    public async Task UpdatePreviewList()
+    {
+        AllProfilePreviewItemsObs.Clear();
+        AllProfilePreviewItemsObs.AddRange(await GroupProfileManager.GetChildProfileItemsByProtocolExtra(GetUpdatedProtocolExtra()));
+    }
+
     private async Task SaveServerAsync()
     {
         var remarks = SelectedSource.Remarks;
@@ -205,38 +229,19 @@ public class AddGroupServerViewModel : MyReactiveObject
         {
             return;
         }
-        var childIndexIds = new List<string>();
-        foreach (var item in ChildItemsObs)
-        {
-            if (item.IndexId.IsNullOrEmpty())
-            {
-                continue;
-            }
-            childIndexIds.Add(item.IndexId);
-        }
-        var profileGroup = ProfileGroupItemManager.Instance.GetOrCreateAndMarkDirty(SelectedSource.IndexId);
-        profileGroup.ChildItems = Utils.List2String(childIndexIds);
-        profileGroup.MultipleLoad = PolicyGroupType switch
-        {
-            var s when s == ResUI.TbLeastPing => EMultipleLoad.LeastPing,
-            var s when s == ResUI.TbFallback => EMultipleLoad.Fallback,
-            var s when s == ResUI.TbRandom => EMultipleLoad.Random,
-            var s when s == ResUI.TbRoundRobin => EMultipleLoad.RoundRobin,
-            var s when s == ResUI.TbLeastLoad => EMultipleLoad.LeastLoad,
-            _ => EMultipleLoad.LeastPing,
-        };
 
-        profileGroup.SubChildItems = SelectedSubItem?.Id;
-        profileGroup.Filter = Filter;
+        var protocolExtra = GetUpdatedProtocolExtra();
 
-        var hasCycle = ProfileGroupItemManager.HasCycle(profileGroup.IndexId);
+        SelectedSource.SetProtocolExtra(protocolExtra);
+
+        var hasCycle = await GroupProfileManager.HasCycle(SelectedSource.IndexId, protocolExtra);
         if (hasCycle)
         {
             NoticeManager.Instance.Enqueue(string.Format(ResUI.GroupSelfReference, remarks));
             return;
         }
 
-        if (await ConfigHandler.AddGroupServerCommon(_config, SelectedSource, profileGroup, true) == 0)
+        if (await ConfigHandler.AddServerCommon(_config, SelectedSource) == 0)
         {
             NoticeManager.Instance.Enqueue(ResUI.OperationSuccess);
             _updateView?.Invoke(EViewAction.CloseWindow, null);

v2rayN/ServiceLib/ViewModels/AddServerViewModel.cs

@@ -14,6 +14,53 @@ public class AddServerViewModel : MyReactiveObject
     [Reactive]
     public string CertTip { get; set; }
 
+    [Reactive]
+    public string CertSha { get; set; }
+
+    [Reactive]
+    public string SalamanderPass { get; set; }
+
+    [Reactive]
+    public int AlterId { get; set; }
+
+    [Reactive]
+    public string Ports { get; set; }
+
+    [Reactive]
+    public int UpMbps { get; set; }
+
+    [Reactive]
+    public int DownMbps { get; set; }
+
+    [Reactive]
+    public string HopInterval { get; set; }
+
+    [Reactive]
+    public string Flow { get; set; }
+
+    [Reactive]
+    public string VmessSecurity { get; set; }
+
+    [Reactive]
+    public string VlessEncryption { get; set; }
+
+    [Reactive]
+    public string SsMethod { get; set; }
+
+    [Reactive]
+    public string WgPublicKey { get; set; }
+
+    //[Reactive]
+    //public string WgPresharedKey { get; set; }
+    [Reactive]
+    public string WgInterfaceAddress { get; set; }
+
+    [Reactive]
+    public string WgReserved { get; set; }
+
+    [Reactive]
+    public int WgMtu { get; set; }
+
     public ReactiveCommand<Unit, Unit> FetchCertCmd { get; }
     public ReactiveCommand<Unit, Unit> FetchCertChainCmd { get; }
     public ReactiveCommand<Unit, Unit> SaveCmd { get; }
@@ -39,6 +86,12 @@ public class AddServerViewModel : MyReactiveObject
         this.WhenAnyValue(x => x.Cert)
             .Subscribe(_ => UpdateCertTip());
 
+        this.WhenAnyValue(x => x.CertSha)
+            .Subscribe(_ => UpdateCertTip());
+
+        this.WhenAnyValue(x => x.Cert)
+            .Subscribe(_ => UpdateCertSha());
+
         if (profileItem.IndexId.IsNullOrEmpty())
         {
             profileItem.Network = Global.DefaultNetwork;
@@ -53,6 +106,23 @@ public class AddServerViewModel : MyReactiveObject
         }
         CoreType = SelectedSource?.CoreType?.ToString();
         Cert = SelectedSource?.Cert?.ToString() ?? string.Empty;
+        CertSha = SelectedSource?.CertSha?.ToString() ?? string.Empty;
+
+        var protocolExtra = SelectedSource?.GetProtocolExtra();
+        Ports = protocolExtra?.Ports ?? string.Empty;
+        AlterId = int.TryParse(protocolExtra?.AlterId, out var result) ? result : 0;
+        Flow = protocolExtra?.Flow ?? string.Empty;
+        SalamanderPass = protocolExtra?.SalamanderPass ?? string.Empty;
+        UpMbps = protocolExtra?.UpMbps ?? _config.HysteriaItem.UpMbps;
+        DownMbps = protocolExtra?.DownMbps ?? _config.HysteriaItem.DownMbps;
+        HopInterval = protocolExtra?.HopInterval.IsNullOrEmpty() ?? true ? Global.Hysteria2DefaultHopInt.ToString() : protocolExtra.HopInterval;
+        VmessSecurity = protocolExtra?.VmessSecurity?.IsNullOrEmpty() == false ? protocolExtra.VmessSecurity : Global.DefaultSecurity;
+        VlessEncryption = protocolExtra?.VlessEncryption.IsNullOrEmpty() == false ? protocolExtra.VlessEncryption : Global.None;
+        SsMethod = protocolExtra?.SsMethod ?? string.Empty;
+        WgPublicKey = protocolExtra?.WgPublicKey ?? string.Empty;
+        WgInterfaceAddress = protocolExtra?.WgInterfaceAddress ?? string.Empty;
+        WgReserved = protocolExtra?.WgReserved ?? string.Empty;
+        WgMtu = protocolExtra?.WgMtu ?? 1280;
     }
 
     private async Task SaveServerAsync()
@@ -77,12 +147,12 @@ public class AddServerViewModel : MyReactiveObject
         }
         if (SelectedSource.ConfigType == EConfigType.Shadowsocks)
         {
-            if (SelectedSource.Id.IsNullOrEmpty())
+            if (SelectedSource.Password.IsNullOrEmpty())
             {
                 NoticeManager.Instance.Enqueue(ResUI.FillPassword);
                 return;
             }
-            if (SelectedSource.Security.IsNullOrEmpty())
+            if (SsMethod.IsNullOrEmpty())
             {
                 NoticeManager.Instance.Enqueue(ResUI.PleaseSelectEncryption);
                 return;
@@ -90,14 +160,32 @@ public class AddServerViewModel : MyReactiveObject
         }
         if (SelectedSource.ConfigType is not EConfigType.SOCKS and not EConfigType.HTTP)
         {
-            if (SelectedSource.Id.IsNullOrEmpty())
+            if (SelectedSource.Password.IsNullOrEmpty())
             {
                 NoticeManager.Instance.Enqueue(ResUI.FillUUID);
                 return;
             }
         }
         SelectedSource.CoreType = CoreType.IsNullOrEmpty() ? null : (ECoreType)Enum.Parse(typeof(ECoreType), CoreType);
-        SelectedSource.Cert = Cert.IsNullOrEmpty() ? null : Cert;
+        SelectedSource.Cert = Cert.IsNullOrEmpty() ? string.Empty : Cert;
+        SelectedSource.CertSha = CertSha.IsNullOrEmpty() ? string.Empty : CertSha;
+        SelectedSource.SetProtocolExtra(SelectedSource.GetProtocolExtra() with
+        {
+            Ports = Ports.NullIfEmpty(),
+            AlterId = AlterId > 0 ? AlterId.ToString() : null,
+            Flow = Flow.NullIfEmpty(),
+            SalamanderPass = SalamanderPass.NullIfEmpty(),
+            UpMbps = UpMbps >= 0 ? UpMbps : null,
+            DownMbps = DownMbps >= 0 ? DownMbps : null,
+            HopInterval = HopInterval.NullIfEmpty(),
+            VmessSecurity = VmessSecurity.NullIfEmpty(),
+            VlessEncryption = VlessEncryption.NullIfEmpty(),
+            SsMethod = SsMethod.NullIfEmpty(),
+            WgPublicKey = WgPublicKey.NullIfEmpty(),
+            WgInterfaceAddress = WgInterfaceAddress.NullIfEmpty(),
+            WgReserved = WgReserved.NullIfEmpty(),
+            WgMtu = WgMtu >= 576 ? WgMtu : null,
+        });
 
         if (await ConfigHandler.AddServer(_config, SelectedSource) == 0)
         {
@@ -113,10 +201,36 @@ public class AddServerViewModel : MyReactiveObject
     private void UpdateCertTip(string? errorMessage = null)
     {
         CertTip = errorMessage.IsNullOrEmpty()
-            ? (Cert.IsNullOrEmpty() ? ResUI.CertNotSet : ResUI.CertSet)
+            ? ((Cert.IsNullOrEmpty() && CertSha.IsNullOrEmpty()) ? ResUI.CertNotSet : ResUI.CertSet)
             : errorMessage;
     }
 
+    private void UpdateCertSha()
+    {
+        if (Cert.IsNullOrEmpty())
+        {
+            return;
+        }
+
+        var certList = CertPemManager.ParsePemChain(Cert);
+        if (certList.Count == 0)
+        {
+            return;
+        }
+
+        List<string> shaList = [];
+        foreach (var cert in certList)
+        {
+            var sha = CertPemManager.GetCertSha256Thumbprint(cert);
+            if (sha.IsNullOrEmpty())
+            {
+                return;
+            }
+            shaList.Add(sha);
+        }
+        CertSha = string.Join(',', shaList);
+    }
+
     private async Task FetchCert()
     {
         if (SelectedSource.StreamSecurity != Global.StreamSecurity)
@@ -133,17 +247,12 @@ public class AddServerViewModel : MyReactiveObject
         {
             serverName = SelectedSource.Address;
         }
-        if (!Utils.IsDomain(serverName))
-        {
-            UpdateCertTip(ResUI.ServerNameMustBeValidDomain);
-            return;
-        }
         if (SelectedSource.Port > 0)
         {
             domain += $":{SelectedSource.Port}";
         }
-        string certError;
-        (Cert, certError) = await CertPemManager.Instance.GetCertPemAsync(domain, serverName);
+
+        (Cert, var certError) = await CertPemManager.Instance.GetCertPemAsync(domain, serverName);
         UpdateCertTip(certError);
     }
 
@@ -163,17 +272,12 @@ public class AddServerViewModel : MyReactiveObject
         {
             serverName = SelectedSource.Address;
         }
-        if (!Utils.IsDomain(serverName))
-        {
-            UpdateCertTip(ResUI.ServerNameMustBeValidDomain);
-            return;
-        }
         if (SelectedSource.Port > 0)
         {
             domain += $":{SelectedSource.Port}";
         }
-        string certError;
-        (var certs, certError) = await CertPemManager.Instance.GetCertChainPemAsync(domain, serverName);
+
+        var (certs, certError) = await CertPemManager.Instance.GetCertChainPemAsync(domain, serverName);
         Cert = CertPemManager.ConcatenatePemChain(certs);
         UpdateCertTip(certError);
     }

v2rayN/ServiceLib/ViewModels/ClashConnectionsViewModel.cs

@@ -128,7 +128,7 @@ public class ClashConnectionsViewModel : MyReactiveObject
             {
                 await Task.Delay(1000 * 5);
                 numOfExecuted++;
-                if (!(AutoRefresh && _config.UiItem.ShowInTaskbar && _config.IsRunningCore(ECoreType.sing_box)))
+                if (!(AutoRefresh && AppManager.Instance.ShowInTaskbar && AppManager.Instance.IsRunningCore(ECoreType.sing_box)))
                 {
                     continue;
                 }

v2rayN/ServiceLib/ViewModels/ClashProxiesViewModel.cs

@@ -437,7 +437,7 @@ public class ClashProxiesViewModel : MyReactiveObject
               {
                   await Task.Delay(1000 * 60);
                   numOfExecuted++;
-                  if (!(AutoRefresh && _config.UiItem.ShowInTaskbar && _config.IsRunningCore(ECoreType.sing_box)))
+                  if (!(AutoRefresh && AppManager.Instance.ShowInTaskbar && AppManager.Instance.IsRunningCore(ECoreType.sing_box)))
                   {
                       continue;
                   }

v2rayN/ServiceLib/ViewModels/DNSSettingViewModel.cs

@@ -9,11 +9,12 @@ public class DNSSettingViewModel : MyReactiveObject
     [Reactive] public string? DirectDNS { get; set; }
     [Reactive] public string? RemoteDNS { get; set; }
     [Reactive] public string? BootstrapDNS { get; set; }
-    [Reactive] public string? RayStrategy4Freedom { get; set; }
-    [Reactive] public string? SingboxStrategy4Direct { get; set; }
-    [Reactive] public string? SingboxStrategy4Proxy { get; set; }
+    [Reactive] public string? Strategy4Freedom { get; set; }
+    [Reactive] public string? Strategy4Proxy { get; set; }
     [Reactive] public string? Hosts { get; set; }
     [Reactive] public string? DirectExpectedIPs { get; set; }
+    [Reactive] public bool? ParallelQuery { get; set; }
+    [Reactive] public bool? ServeStale { get; set; }
 
     [Reactive] public bool UseSystemHostsCompatible { get; set; }
     [Reactive] public string DomainStrategy4FreedomCompatible { get; set; }
@@ -70,11 +71,12 @@ public class DNSSettingViewModel : MyReactiveObject
         DirectDNS = item.DirectDNS;
         RemoteDNS = item.RemoteDNS;
         BootstrapDNS = item.BootstrapDNS;
-        RayStrategy4Freedom = item.RayStrategy4Freedom;
-        SingboxStrategy4Direct = item.SingboxStrategy4Direct;
-        SingboxStrategy4Proxy = item.SingboxStrategy4Proxy;
+        Strategy4Freedom = item.Strategy4Freedom;
+        Strategy4Proxy = item.Strategy4Proxy;
         Hosts = item.Hosts;
         DirectExpectedIPs = item.DirectExpectedIPs;
+        ParallelQuery = item.ParallelQuery;
+        ServeStale = item.ServeStale;
 
         var item1 = await AppManager.Instance.GetDNSItem(ECoreType.Xray);
         RayCustomDNSEnableCompatible = item1.Enabled;
@@ -100,11 +102,12 @@ public class DNSSettingViewModel : MyReactiveObject
         _config.SimpleDNSItem.DirectDNS = DirectDNS;
         _config.SimpleDNSItem.RemoteDNS = RemoteDNS;
         _config.SimpleDNSItem.BootstrapDNS = BootstrapDNS;
-        _config.SimpleDNSItem.RayStrategy4Freedom = RayStrategy4Freedom;
-        _config.SimpleDNSItem.SingboxStrategy4Direct = SingboxStrategy4Direct;
-        _config.SimpleDNSItem.SingboxStrategy4Proxy = SingboxStrategy4Proxy;
+        _config.SimpleDNSItem.Strategy4Freedom = Strategy4Freedom;
+        _config.SimpleDNSItem.Strategy4Proxy = Strategy4Proxy;
         _config.SimpleDNSItem.Hosts = Hosts;
         _config.SimpleDNSItem.DirectExpectedIPs = DirectExpectedIPs;
+        _config.SimpleDNSItem.ParallelQuery = ParallelQuery;
+        _config.SimpleDNSItem.ServeStale = ServeStale;
 
         if (NormalDNSCompatible.IsNotEmpty())
         {

v2rayN/ServiceLib/ViewModels/MainWindowViewModel.cs

@@ -253,13 +253,12 @@ public class MainWindowViewModel : MyReactiveObject
 
     private async Task Init()
     {
-        _config.UiItem.ShowInTaskbar = true;
+        AppManager.Instance.ShowInTaskbar = true;
 
         //await ConfigHandler.InitBuiltinRouting(_config);
         await ConfigHandler.InitBuiltinDNS(_config);
         await ConfigHandler.InitBuiltinFullConfigTemplate(_config);
         await ProfileExManager.Instance.Init();
-        await ProfileGroupItemManager.Instance.Init();
         await CoreManager.Instance.Init(_config, UpdateHandler);
         TaskManager.Instance.RegUpdateTask(_config, UpdateTaskHandler);
 
@@ -306,7 +305,7 @@ public class MainWindowViewModel : MyReactiveObject
 
     private async Task UpdateStatisticsHandler(ServerSpeedItem update)
     {
-        if (!_config.UiItem.ShowInTaskbar)
+        if (!AppManager.Instance.ShowInTaskbar)
         {
             return;
         }
@@ -560,7 +559,7 @@ public class MainWindowViewModel : MyReactiveObject
             });
             AppEvents.TestServerRequested.Publish();
 
-            var showClashUI = _config.IsRunningCore(ECoreType.sing_box);
+            var showClashUI = AppManager.Instance.IsRunningCore(ECoreType.sing_box);
             if (showClashUI)
             {
                 AppEvents.ProxiesReloadRequested.Publish();

v2rayN/ServiceLib/ViewModels/MsgViewModel.cs

@@ -44,7 +44,7 @@ public class MsgViewModel : MyReactiveObject
 
         EnqueueQueueMsg(msg);
 
-        if (!_config.UiItem.ShowInTaskbar)
+        if (!AppManager.Instance.ShowInTaskbar)
         {
             return;
         }

v2rayN/ServiceLib/ViewModels/OptionSettingViewModel.cs

@@ -95,7 +95,6 @@ public class OptionSettingViewModel : MyReactiveObject
     [Reactive] public bool TunStrictRoute { get; set; }
     [Reactive] public string TunStack { get; set; }
     [Reactive] public int TunMtu { get; set; }
-    [Reactive] public bool TunEnableExInbound { get; set; }
     [Reactive] public bool TunEnableIPv6Address { get; set; }
 
     #endregion Tun mode
@@ -108,6 +107,7 @@ public class OptionSettingViewModel : MyReactiveObject
     [Reactive] public string CoreType4 { get; set; }
     [Reactive] public string CoreType5 { get; set; }
     [Reactive] public string CoreType6 { get; set; }
+    [Reactive] public string CoreType7 { get; set; }
     [Reactive] public string CoreType9 { get; set; }
 
     #endregion CoreType
@@ -219,7 +219,6 @@ public class OptionSettingViewModel : MyReactiveObject
         TunStrictRoute = _config.TunModeItem.StrictRoute;
         TunStack = _config.TunModeItem.Stack;
         TunMtu = _config.TunModeItem.Mtu;
-        TunEnableExInbound = _config.TunModeItem.EnableExInbound;
         TunEnableIPv6Address = _config.TunModeItem.EnableIPv6Address;
 
         #endregion Tun mode
@@ -276,6 +275,10 @@ public class OptionSettingViewModel : MyReactiveObject
                     CoreType6 = type;
                     break;
 
+                case 7:
+                    CoreType7 = type;
+                    break;
+
                 case 9:
                     CoreType9 = type;
                     break;
@@ -375,7 +378,6 @@ public class OptionSettingViewModel : MyReactiveObject
         _config.TunModeItem.StrictRoute = TunStrictRoute;
         _config.TunModeItem.Stack = TunStack;
         _config.TunModeItem.Mtu = TunMtu;
-        _config.TunModeItem.EnableExInbound = TunEnableExInbound;
         _config.TunModeItem.EnableIPv6Address = TunEnableIPv6Address;
 
         //coreType
@@ -427,6 +429,10 @@ public class OptionSettingViewModel : MyReactiveObject
                     type = CoreType6;
                     break;
 
+                case 7:
+                    type = CoreType7;
+                    break;
+
                 case 9:
                     type = CoreType9;
                     break;

v2rayN/ServiceLib/ViewModels/ProfilesSelectViewModel.cs

@@ -200,7 +200,7 @@ public class ProfilesSelectViewModel : MyReactiveObject
 
     private async Task<List<ProfileItemModel>?> GetProfileItemsEx(string subid, string filter)
     {
-        var lstModel = await AppManager.Instance.ProfileItems(_subIndexId, filter);
+        var lstModel = await AppManager.Instance.ProfileModels(_subIndexId, filter);
         lstModel = (from t in lstModel
                     select new ProfileItemModel
                     {
@@ -209,7 +209,7 @@ public class ProfilesSelectViewModel : MyReactiveObject
                         Remarks = t.Remarks,
                         Address = t.Address,
                         Port = t.Port,
-                        Security = t.Security,
+                        //Security = t.Security,
                         Network = t.Network,
                         StreamSecurity = t.StreamSecurity,
                         Subid = t.Subid,

v2rayN/ServiceLib/ViewModels/ProfilesViewModel.cs

@@ -57,6 +57,7 @@ public class ProfilesViewModel : MyReactiveObject
     public ReactiveCommand<Unit, Unit> MoveUpCmd { get; }
     public ReactiveCommand<Unit, Unit> MoveDownCmd { get; }
     public ReactiveCommand<Unit, Unit> MoveBottomCmd { get; }
+    public ReactiveCommand<SubItem, Unit> MoveToGroupCmd { get; }
 
     //servers ping
     public ReactiveCommand<Unit, Unit> MixedTestServerCmd { get; }
@@ -179,6 +180,10 @@ public class ProfilesViewModel : MyReactiveObject
         {
             await MoveServer(EMove.Bottom);
         }, canEditRemove);
+        MoveToGroupCmd = ReactiveCommand.CreateFromTask<SubItem>(async sub =>
+        {
+            SelectedMoveToGroup = sub;
+        });
 
         //servers ping
         FastRealPingCmd = ReactiveCommand.CreateFromTask(async () =>
@@ -423,7 +428,7 @@ public class ProfilesViewModel : MyReactiveObject
 
     private async Task<List<ProfileItemModel>?> GetProfileItemsEx(string subid, string filter)
     {
-        var lstModel = await AppManager.Instance.ProfileItems(_config.SubIndexId, filter);
+        var lstModel = await AppManager.Instance.ProfileModels(_config.SubIndexId, filter);
 
         await ConfigHandler.SetDefaultServer(_config, lstModel);
 
@@ -441,7 +446,7 @@ public class ProfilesViewModel : MyReactiveObject
                         Remarks = t.Remarks,
                         Address = t.Address,
                         Port = t.Port,
-                        Security = t.Security,
+                        //Security = t.Security,
                         Network = t.Network,
                         StreamSecurity = t.StreamSecurity,
                         Subid = t.Subid,
@@ -796,7 +801,8 @@ public class ProfilesViewModel : MyReactiveObject
 
         if (blClipboard)
         {
-            var result = await CoreConfigHandler.GenerateClientConfig(item, null);
+            var context = await CoreConfigHandler.BuildCoreConfigContext(_config, item);
+            var result = await CoreConfigHandler.GenerateClientConfig(context, null);
             if (result.Success != true)
             {
                 NoticeManager.Instance.Enqueue(result.Msg);
@@ -819,7 +825,8 @@ public class ProfilesViewModel : MyReactiveObject
         {
             return;
         }
-        var result = await CoreConfigHandler.GenerateClientConfig(item, fileName);
+        var context = await CoreConfigHandler.BuildCoreConfigContext(_config, item);
+        var result = await CoreConfigHandler.GenerateClientConfig(context, fileName);
         if (result.Success != true)
         {
             NoticeManager.Instance.Enqueue(result.Msg);

v2rayN/ServiceLib/ViewModels/RoutingRuleSettingViewModel.cs

@@ -106,7 +106,7 @@ public class RoutingRuleSettingViewModel : MyReactiveObject
                 Network = item.Network,
                 Protocols = Utils.List2String(item.Protocol),
                 InboundTags = Utils.List2String(item.InboundTag),
-                Domains = Utils.List2String((item.Domain ?? []).Concat(item.Ip ?? []).ToList()),
+                Domains = Utils.List2String((item.Domain ?? []).Concat(item.Ip ?? []).ToList().Concat(item.Process ?? []).ToList()),
                 Enabled = item.Enabled,
                 Remarks = item.Remarks,
             };

v2rayN/ServiceLib/ViewModels/StatusBarViewModel.cs

@@ -303,7 +303,7 @@ public class StatusBarViewModel : MyReactiveObject
 
     private async Task RefreshServersMenu()
     {
-        var lstModel = await AppManager.Instance.ProfileItems(_config.SubIndexId, "");
+        var lstModel = await AppManager.Instance.ProfileModels(_config.SubIndexId, "");
 
         Servers.Clear();
         if (lstModel.Count > _config.GuiItem.TrayMenuServersLimit)
@@ -315,7 +315,7 @@ public class StatusBarViewModel : MyReactiveObject
         BlServers = true;
         for (var k = 0; k < lstModel.Count; k++)
         {
-            ProfileItem it = lstModel[k];
+            var it = lstModel[k];
             var name = it.GetSummary();
 
             var item = new ComboItem() { ID = it.IndexId, Text = name };
@@ -549,7 +549,7 @@ public class StatusBarViewModel : MyReactiveObject
 
         try
         {
-            if (_config.IsRunningCore(ECoreType.sing_box))
+            if (AppManager.Instance.IsRunningCore(ECoreType.sing_box))
             {
                 SpeedProxyDisplay = string.Format(ResUI.SpeedDisplayText, EInboundProtocol.mixed, Utils.HumanFy(update.ProxyUp), Utils.HumanFy(update.ProxyDown));
                 SpeedDirectDisplay = string.Empty;

v2rayN/v2rayN.Desktop/Views/AddGroupServerWindow.axaml

@@ -88,7 +88,10 @@
             </Grid>
         </Grid>
 
-        <TabControl HorizontalContentAlignment="Stretch" DockPanel.Dock="Top">
+        <TabControl
+            x:Name="tabControl"
+            HorizontalContentAlignment="Stretch"
+            DockPanel.Dock="Top">
             <TabItem HorizontalAlignment="Left" Header="{x:Static resx:ResUI.menuServerList}">
                 <Grid
                     Margin="{StaticResource Margin8}"
@@ -134,7 +137,6 @@
             <TabItem HorizontalAlignment="Left" Header="{x:Static resx:ResUI.menuServerList2}">
                 <DataGrid
                     x:Name="lstChild"
-                    Grid.Row="1"
                     AutoGenerateColumns="False"
                     Background="Transparent"
                     BorderThickness="1"
@@ -204,6 +206,48 @@
                     </DataGrid.Columns>
                 </DataGrid>
             </TabItem>
+            <TabItem HorizontalAlignment="Left" Header="{x:Static resx:ResUI.menuServerListPreview}">
+                <DataGrid
+                    x:Name="lstPreviewChild"
+                    AutoGenerateColumns="False"
+                    Background="Transparent"
+                    BorderThickness="1"
+                    CanUserReorderColumns="False"
+                    CanUserResizeColumns="True"
+                    CanUserSortColumns="False"
+                    GridLinesVisibility="All"
+                    HeadersVisibility="Column"
+                    IsReadOnly="True"
+                    ItemsSource="{Binding AllProfilePreviewItemsObs}"
+                    SelectionMode="Extended">
+                    <DataGrid.Columns>
+                        <DataGridTextColumn
+                            Width="150"
+                            Binding="{Binding ConfigType}"
+                            Header="{x:Static resx:ResUI.LvServiceType}" />
+                        <DataGridTextColumn
+                            Width="150"
+                            Binding="{Binding Remarks}"
+                            Header="{x:Static resx:ResUI.LvRemarks}" />
+                        <DataGridTextColumn
+                            Width="120"
+                            Binding="{Binding Address}"
+                            Header="{x:Static resx:ResUI.LvAddress}" />
+                        <DataGridTextColumn
+                            Width="100"
+                            Binding="{Binding Port}"
+                            Header="{x:Static resx:ResUI.LvPort}" />
+                        <DataGridTextColumn
+                            Width="100"
+                            Binding="{Binding Network}"
+                            Header="{x:Static resx:ResUI.LvTransportProtocol}" />
+                        <DataGridTextColumn
+                            Width="100"
+                            Binding="{Binding StreamSecurity}"
+                            Header="{x:Static resx:ResUI.LvTLS}" />
+                    </DataGrid.Columns>
+                </DataGrid>
+            </TabItem>
         </TabControl>
     </DockPanel>
 </Window>

v2rayN/v2rayN.Desktop/Views/AddGroupServerWindow.axaml.cs

@@ -16,6 +16,7 @@ public partial class AddGroupServerWindow : WindowBase<AddGroupServerViewModel>
         Loaded += Window_Loaded;
         btnCancel.Click += (s, e) => Close();
         lstChild.SelectionChanged += LstChild_SelectionChanged;
+        tabControl.SelectionChanged += TabControl_SelectionChanged;
 
         ViewModel = new AddGroupServerViewModel(profileItem, UpdateViewHandler);
 
@@ -38,6 +39,10 @@ public partial class AddGroupServerWindow : WindowBase<AddGroupServerViewModel>
             case EConfigType.ProxyChain:
                 Title = ResUI.TbConfigTypeProxyChain;
                 gridPolicyGroup.IsVisible = false;
+                if (tabControl.Items.Count > 0)
+                {
+                    tabControl.Items.RemoveAt(0);
+                }
                 break;
         }
 
@@ -50,7 +55,6 @@ public partial class AddGroupServerWindow : WindowBase<AddGroupServerViewModel>
             this.Bind(ViewModel, vm => vm.SelectedSubItem, v => v.cmbSubChildItems.SelectedItem).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.Filter, v => v.txtFilter.Text).DisposeWith(disposables);
 
-            this.OneWayBind(ViewModel, vm => vm.ChildItemsObs, v => v.lstChild.ItemsSource).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.SelectedChild, v => v.lstChild.SelectedItem).DisposeWith(disposables);
 
             this.BindCommand(ViewModel, vm => vm.RemoveCmd, v => v.menuRemoveChildServer).DisposeWith(disposables);
@@ -167,4 +171,29 @@ public partial class AddGroupServerWindow : WindowBase<AddGroupServerViewModel>
             ViewModel.SelectedChildren = lstChild.SelectedItems.Cast<ProfileItem>().ToList();
         }
     }
+
+    private async void TabControl_SelectionChanged(object? sender, SelectionChangedEventArgs e)
+    {
+        try
+        {
+            if (e.Source is not TabControl tc)
+            {
+                return;
+            }
+            if (!(tc.SelectedIndex == tc.Items.Count - 1 && tc.Items.Count > 0))
+            {
+                return;
+            }
+            if (ViewModel == null)
+            {
+                return;
+            }
+
+            await ViewModel.UpdatePreviewList();
+        }
+        catch
+        {
+            // ignored
+        }
+    }
 }

v2rayN/v2rayN.Desktop/Views/AddServerWindow.axaml

@@ -32,7 +32,7 @@
                 IsCancel="True" />
         </StackPanel>
         <ScrollViewer HorizontalScrollBarVisibility="Auto" VerticalScrollBarVisibility="Auto">
-            <Grid RowDefinitions="Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto">
+            <Grid RowDefinitions="Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto">
 
                 <Grid
                     Grid.Row="0"
@@ -360,7 +360,7 @@
                     Grid.Row="2"
                     ColumnDefinitions="300,Auto,Auto"
                     IsVisible="False"
-                    RowDefinitions="Auto,Auto,Auto,Auto">
+                    RowDefinitions="Auto,Auto,Auto,Auto,Auto,Auto">
 
                     <TextBlock
                         Grid.Row="1"
@@ -407,6 +407,41 @@
                         Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Text="{x:Static resx:ResUI.TbPorts7Tips}" />
+
+                    <TextBlock
+                        Grid.Row="4"
+                        Grid.Column="0"
+                        Margin="{StaticResource Margin4}"
+                        VerticalAlignment="Center"
+                        Text="{x:Static resx:ResUI.TbHopInt7}" />
+                    <TextBox
+                        x:Name="txtHopInt7"
+                        Grid.Row="4"
+                        Grid.Column="1"
+                        Width="400"
+                        Margin="{StaticResource Margin4}" />
+
+                    <TextBlock
+                        Grid.Row="5"
+                        Grid.Column="0"
+                        Margin="{StaticResource Margin4}"
+                        VerticalAlignment="Center"
+                        Text="{x:Static resx:ResUI.TbSettingsHysteriaBandwidth}" />
+                    <StackPanel
+                        Grid.Row="5"
+                        Grid.Column="1"
+                        Orientation="Horizontal">
+                        <TextBox
+                            x:Name="txtUpMbps7"
+                            Width="90"
+                            Margin="{StaticResource Margin4}"
+                            Watermark="Up" />
+                        <TextBox
+                            x:Name="txtDownMbps7"
+                            Width="90"
+                            Margin="{StaticResource Margin4}"
+                            Watermark="Down" />
+                    </StackPanel>
                 </Grid>
                 <Grid
                     x:Name="gridTuic"
@@ -687,11 +722,51 @@
                         Text="{x:Static resx:ResUI.TbPath}" />
                 </Grid>
 
-                <Separator Grid.Row="5" Margin="{StaticResource MarginTb8}" />
+                <Grid
+                    x:Name="gridFinalmask"
+                    Grid.Row="5"
+                    ColumnDefinitions="300,Auto">
+                    <TextBlock
+                        Grid.Row="0"
+                        Grid.Column="0"
+                        Margin="{StaticResource Margin4}"
+                        VerticalAlignment="Center"
+                        Text="{x:Static resx:ResUI.TbFinalmask}" />
+                    <Button
+                        Grid.Row="0"
+                        Grid.Column="1"
+                        Margin="{StaticResource MarginLr4}"
+                        HorizontalAlignment="Left"
+                        VerticalAlignment="Center"
+                        Classes="IconButton">
+                        <Button.Content>
+                            <PathIcon Data="{StaticResource SemiIconMore}">
+                                <PathIcon.RenderTransform>
+                                    <RotateTransform Angle="90" />
+                                </PathIcon.RenderTransform>
+                            </PathIcon>
+                        </Button.Content>
+                        <Button.Flyout>
+                            <Flyout>
+                                <StackPanel>
+                                    <TextBox
+                                        x:Name="txtFinalmask"
+                                        Width="400"
+                                        Margin="{StaticResource Margin4}"
+                                        AcceptsReturn="True"
+                                        Classes="TextArea"
+                                        TextWrapping="NoWrap" />
+                                </StackPanel>
+                            </Flyout>
+                        </Button.Flyout>
+                    </Button>
+                </Grid>
+
+                <Separator Grid.Row="6" Margin="{StaticResource MarginTb8}" />
 
                 <Grid
                     x:Name="gridTls"
-                    Grid.Row="6"
+                    Grid.Row="7"
                     ColumnDefinitions="300,Auto"
                     RowDefinitions="Auto,Auto,Auto,Auto,Auto">
 
@@ -710,10 +785,10 @@
                 </Grid>
                 <Grid
                     x:Name="gridTlsMore"
-                    Grid.Row="7"
+                    Grid.Row="8"
                     ColumnDefinitions="300,Auto"
                     IsVisible="False"
-                    RowDefinitions="Auto,Auto,Auto,Auto,Auto,Auto">
+                    RowDefinitions="Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto">
 
                     <TextBlock
                         Grid.Row="1"
@@ -768,15 +843,41 @@
                         Width="200"
                         Margin="{StaticResource Margin4}" />
 
-
                     <TextBlock
                         Grid.Row="5"
                         Grid.Column="0"
                         Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
+                        Text="{x:Static resx:ResUI.TbEchConfigList}" />
+                    <TextBox
+                        x:Name="txtEchConfigList"
+                        Grid.Row="5"
+                        Grid.Column="1"
+                        Width="400"
+                        Margin="{StaticResource Margin4}"
+                        HorizontalAlignment="Left" />
+
+                    <TextBlock
+                        Grid.Row="6"
+                        Grid.Column="0"
+                        Margin="{StaticResource Margin4}"
+                        VerticalAlignment="Center"
+                        Text="{x:Static resx:ResUI.TbEchForceQuery}" />
+                    <ComboBox
+                        x:Name="cmbEchForceQuery"
+                        Grid.Row="6"
+                        Grid.Column="1"
+                        Width="200"
+                        Margin="{StaticResource Margin4}" />
+
+                    <TextBlock
+                        Grid.Row="7"
+                        Grid.Column="0"
+                        Margin="{StaticResource Margin4}"
+                        VerticalAlignment="Center"
                         Text="{x:Static resx:ResUI.TbCertPinning}" />
                     <StackPanel
-                        Grid.Row="5"
+                        Grid.Row="7"
                         Grid.Column="1"
                         VerticalAlignment="Center"
                         Orientation="Horizontal">
@@ -815,6 +916,23 @@
                                                 Margin="{StaticResource Margin4}"
                                                 Content="{x:Static resx:ResUI.TbFetchCertChain}" />
                                         </StackPanel>
+                                        <TextBlock
+                                            Width="400"
+                                            Margin="{StaticResource Margin4}"
+                                            VerticalAlignment="Center"
+                                            Text="{x:Static resx:ResUI.TbCertSha256Tips}"
+                                            TextWrapping="Wrap" />
+                                        <TextBox
+                                            x:Name="txtCertSha256Pinning"
+                                            Width="400"
+                                            Margin="{StaticResource Margin4}"
+                                            HorizontalAlignment="Left" />
+                                        <TextBlock
+                                            Width="400"
+                                            Margin="{StaticResource Margin4}"
+                                            VerticalAlignment="Center"
+                                            Text="{x:Static resx:ResUI.TbFullCertTips}"
+                                            TextWrapping="Wrap" />
                                         <TextBox
                                             x:Name="txtCert"
                                             Width="400"
@@ -830,7 +948,7 @@
                 </Grid>
                 <Grid
                     x:Name="gridRealityMore"
-                    Grid.Row="7"
+                    Grid.Row="8"
                     ColumnDefinitions="300,Auto"
                     IsVisible="False"
                     RowDefinitions="Auto,Auto,Auto,Auto,Auto,Auto">
@@ -918,7 +1036,7 @@
                         Margin="{StaticResource Margin4}"
                         HorizontalAlignment="Left" />
                 </Grid>
-                <Separator Grid.Row="8" Margin="{StaticResource MarginTb8}" />
+                <Separator Grid.Row="9" Margin="{StaticResource MarginTb8}" />
             </Grid>
         </ScrollViewer>
     </DockPanel>

v2rayN/v2rayN.Desktop/Views/AddServerWindow.axaml.cs

@@ -28,6 +28,7 @@ public partial class AddServerWindow : WindowBase<AddServerViewModel>
         cmbFingerprint2.ItemsSource = Global.Fingerprints;
         cmbAllowInsecure.ItemsSource = Global.AllowInsecure;
         cmbAlpn.ItemsSource = Global.Alpns;
+        cmbEchForceQuery.ItemsSource = Global.EchForceQuerys;
 
         var lstStreamSecurity = new List<string>();
         lstStreamSecurity.Add(string.Empty);
@@ -38,10 +39,6 @@ public partial class AddServerWindow : WindowBase<AddServerViewModel>
             case EConfigType.VMess:
                 gridVMess.IsVisible = true;
                 cmbSecurity.ItemsSource = Global.VmessSecurities;
-                if (profileItem.Security.IsNullOrEmpty())
-                {
-                    profileItem.Security = Global.DefaultSecurity;
-                }
                 break;
 
             case EConfigType.Shadowsocks:
@@ -58,10 +55,6 @@ public partial class AddServerWindow : WindowBase<AddServerViewModel>
                 gridVLESS.IsVisible = true;
                 lstStreamSecurity.Add(Global.StreamSecurityReality);
                 cmbFlow5.ItemsSource = Global.Flows;
-                if (profileItem.Security.IsNullOrEmpty())
-                {
-                    profileItem.Security = Global.None;
-                }
                 break;
 
             case EConfigType.Trojan:
@@ -74,7 +67,6 @@ public partial class AddServerWindow : WindowBase<AddServerViewModel>
                 gridHysteria2.IsVisible = true;
                 sepa2.IsVisible = false;
                 gridTransport.IsVisible = false;
-                cmbCoreType.IsEnabled = false;
                 cmbFingerprint.IsEnabled = false;
                 cmbFingerprint.SelectedValue = string.Empty;
                 break;
@@ -86,6 +78,7 @@ public partial class AddServerWindow : WindowBase<AddServerViewModel>
                 cmbCoreType.IsEnabled = false;
                 cmbFingerprint.IsEnabled = false;
                 cmbFingerprint.SelectedValue = string.Empty;
+                gridFinalmask.IsVisible = false;
 
                 cmbHeaderType8.ItemsSource = Global.TuicCongestionControls;
                 break;
@@ -103,6 +96,7 @@ public partial class AddServerWindow : WindowBase<AddServerViewModel>
                 gridAnytls.IsVisible = true;
                 lstStreamSecurity.Add(Global.StreamSecurityReality);
                 cmbCoreType.IsEnabled = false;
+                gridFinalmask.IsVisible = false;
                 break;
         }
         cmbStreamSecurity.ItemsSource = lstStreamSecurity;
@@ -119,59 +113,62 @@ public partial class AddServerWindow : WindowBase<AddServerViewModel>
             switch (profileItem.ConfigType)
             {
                 case EConfigType.VMess:
-                    this.Bind(ViewModel, vm => vm.SelectedSource.Id, v => v.txtId.Text).DisposeWith(disposables);
-                    this.Bind(ViewModel, vm => vm.SelectedSource.AlterId, v => v.txtAlterId.Text).DisposeWith(disposables);
-                    this.Bind(ViewModel, vm => vm.SelectedSource.Security, v => v.cmbSecurity.SelectedValue).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.SelectedSource.Password, v => v.txtId.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.AlterId, v => v.txtAlterId.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.VmessSecurity, v => v.cmbSecurity.SelectedValue).DisposeWith(disposables);
                     this.Bind(ViewModel, vm => vm.SelectedSource.MuxEnabled, v => v.togmuxEnabled.IsChecked).DisposeWith(disposables);
                     break;
 
                 case EConfigType.Shadowsocks:
-                    this.Bind(ViewModel, vm => vm.SelectedSource.Id, v => v.txtId3.Text).DisposeWith(disposables);
-                    this.Bind(ViewModel, vm => vm.SelectedSource.Security, v => v.cmbSecurity3.SelectedValue).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.SelectedSource.Password, v => v.txtId3.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.SsMethod, v => v.cmbSecurity3.SelectedValue).DisposeWith(disposables);
                     this.Bind(ViewModel, vm => vm.SelectedSource.MuxEnabled, v => v.togmuxEnabled3.IsChecked).DisposeWith(disposables);
                     break;
 
                 case EConfigType.SOCKS:
                 case EConfigType.HTTP:
-                    this.Bind(ViewModel, vm => vm.SelectedSource.Id, v => v.txtId4.Text).DisposeWith(disposables);
-                    this.Bind(ViewModel, vm => vm.SelectedSource.Security, v => v.txtSecurity4.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.SelectedSource.Password, v => v.txtId4.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.SelectedSource.Username, v => v.txtSecurity4.Text).DisposeWith(disposables);
                     break;
 
                 case EConfigType.VLESS:
-                    this.Bind(ViewModel, vm => vm.SelectedSource.Id, v => v.txtId5.Text).DisposeWith(disposables);
-                    this.Bind(ViewModel, vm => vm.SelectedSource.Flow, v => v.cmbFlow5.SelectedValue).DisposeWith(disposables);
-                    this.Bind(ViewModel, vm => vm.SelectedSource.Security, v => v.txtSecurity5.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.SelectedSource.Password, v => v.txtId5.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.Flow, v => v.cmbFlow5.SelectedValue).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.VlessEncryption, v => v.txtSecurity5.Text).DisposeWith(disposables);
                     this.Bind(ViewModel, vm => vm.SelectedSource.MuxEnabled, v => v.togmuxEnabled5.IsChecked).DisposeWith(disposables);
                     break;
 
                 case EConfigType.Trojan:
-                    this.Bind(ViewModel, vm => vm.SelectedSource.Id, v => v.txtId6.Text).DisposeWith(disposables);
-                    this.Bind(ViewModel, vm => vm.SelectedSource.Flow, v => v.cmbFlow6.SelectedValue).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.SelectedSource.Password, v => v.txtId6.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.Flow, v => v.cmbFlow6.SelectedValue).DisposeWith(disposables);
                     this.Bind(ViewModel, vm => vm.SelectedSource.MuxEnabled, v => v.togmuxEnabled6.IsChecked).DisposeWith(disposables);
                     break;
 
                 case EConfigType.Hysteria2:
-                    this.Bind(ViewModel, vm => vm.SelectedSource.Id, v => v.txtId7.Text).DisposeWith(disposables);
-                    this.Bind(ViewModel, vm => vm.SelectedSource.Path, v => v.txtPath7.Text).DisposeWith(disposables);
-                    this.Bind(ViewModel, vm => vm.SelectedSource.Ports, v => v.txtPorts7.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.SelectedSource.Password, v => v.txtId7.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.SalamanderPass, v => v.txtPath7.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.Ports, v => v.txtPorts7.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.HopInterval, v => v.txtHopInt7.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.UpMbps, v => v.txtUpMbps7.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.DownMbps, v => v.txtDownMbps7.Text).DisposeWith(disposables);
                     break;
 
                 case EConfigType.TUIC:
-                    this.Bind(ViewModel, vm => vm.SelectedSource.Id, v => v.txtId8.Text).DisposeWith(disposables);
-                    this.Bind(ViewModel, vm => vm.SelectedSource.Security, v => v.txtSecurity8.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.SelectedSource.Username, v => v.txtId8.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.SelectedSource.Password, v => v.txtSecurity8.Text).DisposeWith(disposables);
                     this.Bind(ViewModel, vm => vm.SelectedSource.HeaderType, v => v.cmbHeaderType8.SelectedValue).DisposeWith(disposables);
                     break;
 
                 case EConfigType.WireGuard:
-                    this.Bind(ViewModel, vm => vm.SelectedSource.Id, v => v.txtId9.Text).DisposeWith(disposables);
-                    this.Bind(ViewModel, vm => vm.SelectedSource.PublicKey, v => v.txtPublicKey9.Text).DisposeWith(disposables);
-                    this.Bind(ViewModel, vm => vm.SelectedSource.Path, v => v.txtPath9.Text).DisposeWith(disposables);
-                    this.Bind(ViewModel, vm => vm.SelectedSource.RequestHost, v => v.txtRequestHost9.Text).DisposeWith(disposables);
-                    this.Bind(ViewModel, vm => vm.SelectedSource.ShortId, v => v.txtShortId9.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.SelectedSource.Password, v => v.txtId9.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.WgPublicKey, v => v.txtPublicKey9.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.WgReserved, v => v.txtPath9.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.WgInterfaceAddress, v => v.txtRequestHost9.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.WgMtu, v => v.txtShortId9.Text).DisposeWith(disposables);
                     break;
 
                 case EConfigType.Anytls:
-                    this.Bind(ViewModel, vm => vm.SelectedSource.Id, v => v.txtId10.Text).DisposeWith(disposables);
+                    this.Bind(ViewModel, vm => vm.SelectedSource.Password, v => v.txtId10.Text).DisposeWith(disposables);
                     break;
             }
             this.Bind(ViewModel, vm => vm.SelectedSource.Network, v => v.cmbNetwork.SelectedValue).DisposeWith(disposables);
@@ -185,8 +182,12 @@ public partial class AddServerWindow : WindowBase<AddServerViewModel>
             this.Bind(ViewModel, vm => vm.SelectedSource.AllowInsecure, v => v.cmbAllowInsecure.SelectedValue).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.SelectedSource.Fingerprint, v => v.cmbFingerprint.SelectedValue).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.SelectedSource.Alpn, v => v.cmbAlpn.SelectedValue).DisposeWith(disposables);
+            this.Bind(ViewModel, vm => vm.CertSha, v => v.txtCertSha256Pinning.Text).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.CertTip, v => v.labCertPinning.Text).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.Cert, v => v.txtCert.Text).DisposeWith(disposables);
+            this.Bind(ViewModel, vm => vm.SelectedSource.EchConfigList, v => v.txtEchConfigList.Text).DisposeWith(disposables);
+            this.Bind(ViewModel, vm => vm.SelectedSource.EchForceQuery, v => v.cmbEchForceQuery.SelectedValue).DisposeWith(disposables);
+
             //reality
             this.Bind(ViewModel, vm => vm.SelectedSource.Sni, v => v.txtSNI2.Text).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.SelectedSource.Fingerprint, v => v.cmbFingerprint2.SelectedValue).DisposeWith(disposables);
@@ -195,6 +196,8 @@ public partial class AddServerWindow : WindowBase<AddServerViewModel>
             this.Bind(ViewModel, vm => vm.SelectedSource.SpiderX, v => v.txtSpiderX.Text).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.SelectedSource.Mldsa65Verify, v => v.txtMldsa65Verify.Text).DisposeWith(disposables);
 
+            this.Bind(ViewModel, vm => vm.SelectedSource.Finalmask, v => v.txtFinalmask.Text).DisposeWith(disposables);
+
             this.BindCommand(ViewModel, vm => vm.FetchCertCmd, v => v.btnFetchCert).DisposeWith(disposables);
             this.BindCommand(ViewModel, vm => vm.FetchCertChainCmd, v => v.btnFetchCertChain).DisposeWith(disposables);
             this.BindCommand(ViewModel, vm => vm.SaveCmd, v => v.btnSave).DisposeWith(disposables);

v2rayN/v2rayN.Desktop/Views/DNSSettingWindow.axaml

@@ -61,7 +61,15 @@
                             Grid.Column="1"
                             Width="300"
                             Margin="{StaticResource Margin4}"
+                            VerticalAlignment="Center"
                             IsEditable="True" />
+                        <TextBlock
+                            Grid.Row="1"
+                            Grid.Column="2"
+                            Margin="{StaticResource Margin4}"
+                            VerticalAlignment="Center"
+                            Text="{x:Static resx:ResUI.TbDomesticDNSTips}"
+                            TextWrapping="Wrap" />
 
                         <TextBlock
                             Grid.Row="2"
@@ -75,6 +83,7 @@
                             Grid.Column="1"
                             Width="300"
                             Margin="{StaticResource Margin4}"
+                            VerticalAlignment="Center"
                             IsEditable="True" />
                         <TextBlock
                             Grid.Row="2"
@@ -83,7 +92,7 @@
                             VerticalAlignment="Center"
                             Text="{x:Static resx:ResUI.TbRemoteDNSTips}"
                             TextWrapping="Wrap" />
-                        
+
                         <TextBlock
                             Grid.Row="3"
                             Grid.Column="0"
@@ -96,6 +105,7 @@
                             Grid.Column="1"
                             Width="300"
                             Margin="{StaticResource Margin4}"
+                            VerticalAlignment="Center"
                             IsEditable="True" />
                         <TextBlock
                             Grid.Row="3"
@@ -106,59 +116,76 @@
                             TextWrapping="Wrap" />
 
                         <TextBlock
-                            Grid.Row="4"
+                            Grid.Row="5"
                             Grid.Column="0"
                             Margin="{StaticResource Margin4}"
                             VerticalAlignment="Center"
-                            Text="{x:Static resx:ResUI.TbXrayFreedomStrategy}" />
+                            Text="{x:Static resx:ResUI.TbDirectResolveStrategy}" />
                         <ComboBox
-                            x:Name="cmbRayFreedomDNSStrategy"
-                            Grid.Row="4"
+                            x:Name="cmbDirectDNSStrategy"
+                            Grid.Row="5"
                             Grid.Column="1"
                             Width="200"
                             Margin="{StaticResource Margin4}"
+                            VerticalAlignment="Center"
                             PlaceholderText="Default" />
-
                         <TextBlock
                             Grid.Row="5"
-                            Grid.Column="0"
+                            Grid.Column="2"
                             Margin="{StaticResource Margin4}"
                             VerticalAlignment="Center"
-                            Text="{x:Static resx:ResUI.TbSBDirectResolveStrategy}" />
-                        <ComboBox
-                            x:Name="cmbSBDirectDNSStrategy"
-                            Grid.Row="5"
-                            Grid.Column="1"
-                            Width="200"
-                            Margin="{StaticResource Margin4}"
-                            PlaceholderText="Default" />
+                            Text="{x:Static resx:ResUI.TbDirectResolveStrategyTips}"
+                            TextWrapping="Wrap" />
 
                         <TextBlock
                             Grid.Row="6"
                             Grid.Column="0"
                             Margin="{StaticResource Margin4}"
                             VerticalAlignment="Center"
-                            Text="{x:Static resx:ResUI.TbSBRemoteResolveStrategy}" />
+                            Text="{x:Static resx:ResUI.TbRemoteResolveStrategy}" />
                         <ComboBox
-                            x:Name="cmbSBRemoteDNSStrategy"
+                            x:Name="cmbRemoteDNSStrategy"
                             Grid.Row="6"
                             Grid.Column="1"
                             Width="200"
                             Margin="{StaticResource Margin4}"
+                            VerticalAlignment="Center"
                             PlaceholderText="Default" />
+                        <TextBlock
+                            Grid.Row="6"
+                            Grid.Column="2"
+                            Margin="{StaticResource Margin4}"
+                            VerticalAlignment="Center"
+                            Text="{x:Static resx:ResUI.TbRemoteResolveStrategyTips}"
+                            TextWrapping="Wrap" />
 
                         <TextBlock
                             Grid.Row="7"
                             Grid.Column="0"
                             Margin="{StaticResource Margin4}"
                             VerticalAlignment="Center"
-                            Text="{x:Static resx:ResUI.TbAddCommonDNSHosts}" />
+                            Text="{x:Static resx:ResUI.TbParallelQuery}" />
                         <ToggleSwitch
-                            x:Name="togAddCommonHosts"
+                            x:Name="togParallelQuery"
                             Grid.Row="7"
                             Grid.Column="1"
                             Margin="{StaticResource Margin4}"
-                            HorizontalAlignment="Left" />
+                            HorizontalAlignment="Left"
+                            VerticalAlignment="Center" />
+
+                        <TextBlock
+                            Grid.Row="8"
+                            Grid.Column="0"
+                            Margin="{StaticResource Margin4}"
+                            VerticalAlignment="Center"
+                            Text="{x:Static resx:ResUI.TbServeStale}" />
+                        <ToggleSwitch
+                            x:Name="togServeStale"
+                            Grid.Row="8"
+                            Grid.Column="1"
+                            Margin="{StaticResource Margin4}"
+                            HorizontalAlignment="Left"
+                            VerticalAlignment="Center" />
                     </Grid>
                 </ScrollViewer>
             </TabItem>
@@ -169,7 +196,7 @@
                         x:Name="gridAdvancedDNSSettings"
                         Margin="{StaticResource Margin8}"
                         ColumnDefinitions="Auto,Auto,*"
-                        RowDefinitions="Auto,Auto,Auto,Auto,Auto,Auto,*">
+                        RowDefinitions="Auto,Auto,Auto,Auto,Auto,Auto,Auto,*">
 
                         <TextBlock
                             x:Name="txtAdvancedDNSSettingsInvalid"
@@ -190,22 +217,38 @@
                             Grid.Row="1"
                             Grid.Column="1"
                             Margin="{StaticResource Margin4}"
-                            HorizontalAlignment="Left" />
+                            HorizontalAlignment="Left"
+                            VerticalAlignment="Center" />
 
                         <TextBlock
                             Grid.Row="2"
                             Grid.Column="0"
                             Margin="{StaticResource Margin4}"
                             VerticalAlignment="Center"
-                            Text="{x:Static resx:ResUI.TbFakeIP}" />
+                            Text="{x:Static resx:ResUI.TbAddCommonDNSHosts}" />
                         <ToggleSwitch
-                            x:Name="togFakeIP"
+                            x:Name="togAddCommonHosts"
                             Grid.Row="2"
                             Grid.Column="1"
                             Margin="{StaticResource Margin4}"
-                            HorizontalAlignment="Left" />
+                            HorizontalAlignment="Left"
+                            VerticalAlignment="Center" />
+
                         <TextBlock
-                            Grid.Row="2"
+                            Grid.Row="3"
+                            Grid.Column="0"
+                            Margin="{StaticResource Margin4}"
+                            VerticalAlignment="Center"
+                            Text="{x:Static resx:ResUI.TbFakeIP}" />
+                        <ToggleSwitch
+                            x:Name="togFakeIP"
+                            Grid.Row="3"
+                            Grid.Column="1"
+                            Margin="{StaticResource Margin4}"
+                            HorizontalAlignment="Left"
+                            VerticalAlignment="Center" />
+                        <TextBlock
+                            Grid.Row="3"
                             Grid.Column="2"
                             Margin="{StaticResource Margin4}"
                             VerticalAlignment="Center"
@@ -213,19 +256,20 @@
                             TextWrapping="Wrap" />
 
                         <TextBlock
-                            Grid.Row="3"
+                            Grid.Row="4"
                             Grid.Column="0"
                             Margin="{StaticResource Margin4}"
                             VerticalAlignment="Center"
                             Text="{x:Static resx:ResUI.TbBlockSVCBHTTPSQueries}" />
                         <ToggleSwitch
                             x:Name="togBlockBindingQuery"
-                            Grid.Row="3"
+                            Grid.Row="4"
                             Grid.Column="1"
                             Margin="{StaticResource Margin4}"
-                            HorizontalAlignment="Left" />
+                            HorizontalAlignment="Left"
+                            VerticalAlignment="Center" />
                         <TextBlock
-                            Grid.Row="3"
+                            Grid.Row="4"
                             Grid.Column="2"
                             Margin="{StaticResource Margin4}"
                             VerticalAlignment="Center"
@@ -233,20 +277,21 @@
                             TextWrapping="Wrap" />
 
                         <TextBlock
-                            Grid.Row="4"
+                            Grid.Row="5"
                             Grid.Column="0"
                             Margin="{StaticResource Margin4}"
                             VerticalAlignment="Center"
                             Text="{x:Static resx:ResUI.TbValidateDirectExpectedIPs}" />
                         <ComboBox
                             x:Name="cmbDirectExpectedIPs"
-                            Grid.Row="4"
+                            Grid.Row="5"
                             Grid.Column="1"
                             Width="200"
                             Margin="{StaticResource Margin4}"
+                            VerticalAlignment="Center"
                             IsEditable="True" />
                         <TextBlock
-                            Grid.Row="4"
+                            Grid.Row="5"
                             Grid.Column="2"
                             Margin="{StaticResource Margin4}"
                             VerticalAlignment="Center"
@@ -254,7 +299,7 @@
                             TextWrapping="Wrap" />
 
                         <TextBlock
-                            Grid.Row="5"
+                            Grid.Row="6"
                             Grid.Column="0"
                             Grid.ColumnSpan="3"
                             Margin="{StaticResource Margin4}"
@@ -263,7 +308,7 @@
 
                         <TextBox
                             x:Name="txtHosts"
-                            Grid.Row="6"
+                            Grid.Row="7"
                             Grid.Column="0"
                             Grid.ColumnSpan="3"
                             Margin="{StaticResource Margin4}"

v2rayN/v2rayN.Desktop/Views/DNSSettingWindow.axaml.cs

@@ -15,16 +15,15 @@ public partial class DNSSettingWindow : WindowBase<DNSSettingViewModel>
         btnCancel.Click += (s, e) => Close();
         ViewModel = new DNSSettingViewModel(UpdateViewHandler);
 
-        cmbRayFreedomDNSStrategy.ItemsSource = Global.DomainStrategy4Freedoms;
-        cmbSBDirectDNSStrategy.ItemsSource = Global.SingboxDomainStrategy4Out;
-        cmbSBRemoteDNSStrategy.ItemsSource = Global.SingboxDomainStrategy4Out;
+        cmbDirectDNSStrategy.ItemsSource = Global.DomainStrategy;
+        cmbRemoteDNSStrategy.ItemsSource = Global.DomainStrategy;
         cmbDirectDNS.ItemsSource = Global.DomainDirectDNSAddress;
         cmbRemoteDNS.ItemsSource = Global.DomainRemoteDNSAddress;
         cmbBootstrapDNS.ItemsSource = Global.DomainPureIPDNSAddress;
         cmbDirectExpectedIPs.ItemsSource = Global.ExpectedIPs;
 
-        cmbdomainStrategy4FreedomCompatible.ItemsSource = Global.DomainStrategy4Freedoms;
-        cmbdomainStrategy4OutCompatible.ItemsSource = Global.SingboxDomainStrategy4Out;
+        cmbdomainStrategy4FreedomCompatible.ItemsSource = Global.DomainStrategy;
+        cmbdomainStrategy4OutCompatible.ItemsSource = Global.DomainStrategies4Sbox;
         cmbdomainDNSAddressCompatible.ItemsSource = Global.DomainPureIPDNSAddress;
         cmbdomainDNSAddress2Compatible.ItemsSource = Global.DomainPureIPDNSAddress;
 
@@ -37,11 +36,12 @@ public partial class DNSSettingWindow : WindowBase<DNSSettingViewModel>
             this.Bind(ViewModel, vm => vm.DirectDNS, v => v.cmbDirectDNS.Text).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.RemoteDNS, v => v.cmbRemoteDNS.Text).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.BootstrapDNS, v => v.cmbBootstrapDNS.Text).DisposeWith(disposables);
-            this.Bind(ViewModel, vm => vm.RayStrategy4Freedom, v => v.cmbRayFreedomDNSStrategy.SelectedItem).DisposeWith(disposables);
-            this.Bind(ViewModel, vm => vm.SingboxStrategy4Direct, v => v.cmbSBDirectDNSStrategy.SelectedItem).DisposeWith(disposables);
-            this.Bind(ViewModel, vm => vm.SingboxStrategy4Proxy, v => v.cmbSBRemoteDNSStrategy.SelectedItem).DisposeWith(disposables);
+            this.Bind(ViewModel, vm => vm.Strategy4Freedom, v => v.cmbDirectDNSStrategy.SelectedItem).DisposeWith(disposables);
+            this.Bind(ViewModel, vm => vm.Strategy4Proxy, v => v.cmbRemoteDNSStrategy.SelectedItem).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.Hosts, v => v.txtHosts.Text).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.DirectExpectedIPs, v => v.cmbDirectExpectedIPs.Text).DisposeWith(disposables);
+            this.Bind(ViewModel, vm => vm.ParallelQuery, v => v.togParallelQuery.IsChecked).DisposeWith(disposables);
+            this.Bind(ViewModel, vm => vm.ServeStale, v => v.togServeStale.IsChecked).DisposeWith(disposables);
 
             this.BindCommand(ViewModel, vm => vm.SaveCmd, v => v.btnSave).DisposeWith(disposables);
 

v2rayN/v2rayN.Desktop/Views/MainWindow.axaml

@@ -11,7 +11,7 @@
     Title="v2rayN"
     Width="1200"
     Height="800"
-    MinWidth="900"
+    MinWidth="600"
     x:DataType="vms:MainWindowViewModel"
     Icon="/Assets/NotifyIcon1.ico"
     ShowInTaskbar="True"
@@ -43,11 +43,11 @@
                         <MenuItem x:Name="menuAddVlessServer" Header="{x:Static resx:ResUI.menuAddVlessServer}" />
                         <MenuItem x:Name="menuAddShadowsocksServer" Header="{x:Static resx:ResUI.menuAddShadowsocksServer}" />
                         <MenuItem x:Name="menuAddTrojanServer" Header="{x:Static resx:ResUI.menuAddTrojanServer}" />
+                        <MenuItem x:Name="menuAddHysteria2Server" Header="{x:Static resx:ResUI.menuAddHysteria2Server}" />
                         <MenuItem x:Name="menuAddWireguardServer" Header="{x:Static resx:ResUI.menuAddWireguardServer}" />
                         <MenuItem x:Name="menuAddSocksServer" Header="{x:Static resx:ResUI.menuAddSocksServer}" />
                         <MenuItem x:Name="menuAddHttpServer" Header="{x:Static resx:ResUI.menuAddHttpServer}" />
                         <Separator />
-                        <MenuItem x:Name="menuAddHysteria2Server" Header="{x:Static resx:ResUI.menuAddHysteria2Server}" />
                         <MenuItem x:Name="menuAddTuicServer" Header="{x:Static resx:ResUI.menuAddTuicServer}" />
                         <MenuItem x:Name="menuAddAnytlsServer" Header="{x:Static resx:ResUI.menuAddAnytlsServer}" />
                     </MenuItem>

v2rayN/v2rayN.Desktop/Views/MainWindow.axaml.cs

@@ -409,8 +409,8 @@ public partial class MainWindow : WindowBase<MainWindowViewModel>
     {
         var bl = blShow ??
                     (Utils.IsLinux()
-                    ? (!_config.UiItem.ShowInTaskbar ^ (WindowState == WindowState.Minimized))
-                    : !_config.UiItem.ShowInTaskbar);
+                    ? (!AppManager.Instance.ShowInTaskbar ^ (WindowState == WindowState.Minimized))
+                    : !AppManager.Instance.ShowInTaskbar);
         if (bl)
         {
             Show();
@@ -436,7 +436,7 @@ public partial class MainWindow : WindowBase<MainWindowViewModel>
             Hide();
         }
 
-        _config.UiItem.ShowInTaskbar = bl;
+        AppManager.Instance.ShowInTaskbar = bl;
     }
 
     protected override void OnLoaded(object? sender, RoutedEventArgs e)

v2rayN/v2rayN.Desktop/Views/OptionSettingWindow.axaml

@@ -325,12 +325,6 @@
                             Grid.Column="1"
                             Margin="{StaticResource Margin4}"
                             HorizontalAlignment="Left" />
-                        <TextBlock
-                            Grid.Row="20"
-                            Grid.Column="2"
-                            Margin="{StaticResource Margin4}"
-                            Text="{x:Static resx:ResUI.TbSettingsEnableFragmentTips}"
-                            TextWrapping="Wrap" />
                     </Grid>
                 </ScrollViewer>
             </TabItem>
@@ -463,7 +457,7 @@
                             VerticalAlignment="Center"
                             IsVisible="{Binding BlIsLinux}"
                             Text="{x:Static resx:ResUI.TbSettingsHide2TrayWhenCloseTip}" />
-                        
+
                         <TextBlock
                             Grid.Row="10"
                             Grid.Column="0"
@@ -477,7 +471,7 @@
                             Grid.Column="1"
                             Margin="{StaticResource Margin4}"
                             HorizontalAlignment="Left"
-                            IsVisible="{Binding BlIsIsMacOS}"/>
+                            IsVisible="{Binding BlIsIsMacOS}" />
 
                         <TextBlock
                             Grid.Row="11"
@@ -843,19 +837,6 @@
                         Margin="{StaticResource Margin4}"
                         HorizontalAlignment="Left" />
 
-                    <TextBlock
-                        Grid.Row="6"
-                        Grid.Column="0"
-                        Margin="{StaticResource Margin4}"
-                        VerticalAlignment="Center"
-                        Text="{x:Static resx:ResUI.TbSettingsEnableExInbound}" />
-                    <ToggleSwitch
-                        x:Name="togEnableExInbound"
-                        Grid.Row="6"
-                        Grid.Column="1"
-                        Margin="{StaticResource Margin4}"
-                        HorizontalAlignment="Left" />
-
                     <TextBlock
                         Grid.Row="7"
                         Grid.Column="0"
@@ -876,7 +857,7 @@
                 <Grid
                     Margin="{StaticResource Margin4}"
                     ColumnDefinitions="Auto,Auto"
-                    RowDefinitions="Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto">
+                    RowDefinitions="Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto">
                     <TextBlock
                         Grid.Row="1"
                         Grid.Column="0"
@@ -960,10 +941,23 @@
                         Grid.Column="0"
                         Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
+                        Text="Hysteria2" />
+                    <ComboBox
+                        x:Name="cmbCoreType7"
+                        Grid.Row="7"
+                        Grid.Column="1"
+                        Width="200"
+                        Margin="{StaticResource Margin4}" />
+
+                    <TextBlock
+                        Grid.Row="8"
+                        Grid.Column="0"
+                        Margin="{StaticResource Margin4}"
+                        VerticalAlignment="Center"
                         Text="Wireguard" />
                     <ComboBox
                         x:Name="cmbCoreType9"
-                        Grid.Row="7"
+                        Grid.Row="8"
                         Grid.Column="1"
                         Width="200"
                         Margin="{StaticResource Margin4}" />

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

@@ -41,6 +41,7 @@ public partial class OptionSettingWindow : WindowBase<OptionSettingViewModel>
         cmbCoreType4.ItemsSource = Global.CoreTypes;
         cmbCoreType5.ItemsSource = Global.CoreTypes;
         cmbCoreType6.ItemsSource = Global.CoreTypes;
+        cmbCoreType7.ItemsSource = Global.CoreTypes;
         cmbCoreType9.ItemsSource = Global.CoreTypes;
 
         cmbMixedConcurrencyCount.ItemsSource = Enumerable.Range(2, 7).ToList();
@@ -113,7 +114,6 @@ public partial class OptionSettingWindow : WindowBase<OptionSettingViewModel>
             this.Bind(ViewModel, vm => vm.TunStrictRoute, v => v.togStrictRoute.IsChecked).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.TunStack, v => v.cmbStack.SelectedValue).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.TunMtu, v => v.cmbMtu.SelectedValue).DisposeWith(disposables);
-            this.Bind(ViewModel, vm => vm.TunEnableExInbound, v => v.togEnableExInbound.IsChecked).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.TunEnableIPv6Address, v => v.togEnableIPv6Address.IsChecked).DisposeWith(disposables);
 
             this.Bind(ViewModel, vm => vm.CoreType1, v => v.cmbCoreType1.SelectedValue).DisposeWith(disposables);
@@ -122,6 +122,7 @@ public partial class OptionSettingWindow : WindowBase<OptionSettingViewModel>
             this.Bind(ViewModel, vm => vm.CoreType4, v => v.cmbCoreType4.SelectedValue).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.CoreType5, v => v.cmbCoreType5.SelectedValue).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.CoreType6, v => v.cmbCoreType6.SelectedValue).DisposeWith(disposables);
+            this.Bind(ViewModel, vm => vm.CoreType7, v => v.cmbCoreType7.SelectedValue).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.CoreType9, v => v.cmbCoreType9.SelectedValue).DisposeWith(disposables);
 
             this.BindCommand(ViewModel, vm => vm.SaveCmd, v => v.btnSave).DisposeWith(disposables);

v2rayN/v2rayN.Desktop/Views/ProfilesView.axaml

@@ -7,6 +7,7 @@
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     xmlns:resx="clr-namespace:ServiceLib.Resx;assembly=ServiceLib"
     xmlns:vms="clr-namespace:ServiceLib.ViewModels;assembly=ServiceLib"
+    x:Name="Root"
     d:DesignHeight="450"
     d:DesignWidth="800"
     x:DataType="vms:ProfilesViewModel"
@@ -141,19 +142,18 @@
                             InputGesture="Ctrl+T" />
                         <MenuItem x:Name="menuSortServerResult" Header="{x:Static resx:ResUI.menuSortServerResult}" />
                         <Separator />
-                        <MenuItem x:Name="menuMoveToGroup" Header="{x:Static resx:ResUI.menuMoveToGroup}">
-                            <MenuItem>
-                                <MenuItem.Header>
-                                    <DockPanel>
-                                        <ComboBox
-                                            x:Name="cmbMoveToGroup"
-                                            Width="200"
-                                            DisplayMemberBinding="{Binding Remarks}"
-                                            ItemsSource="{Binding SubItems}"
-                                            ToolTip.Tip="{x:Static resx:ResUI.menuSubscription}" />
-                                    </DockPanel>
-                                </MenuItem.Header>
-                            </MenuItem>
+                        <MenuItem
+                            x:Name="menuMoveToGroup"
+                            Header="{x:Static resx:ResUI.menuMoveToGroup}"
+                            ItemsSource="{Binding DataContext.SubItems, ElementName=Root}">
+                            <MenuItem.ItemTemplate>
+                                <DataTemplate>
+                                    <MenuItem
+                                        Command="{Binding DataContext.MoveToGroupCmd, ElementName=Root}"
+                                        CommandParameter="{Binding}"
+                                        Header="{Binding Remarks}" />
+                                </DataTemplate>
+                            </MenuItem.ItemTemplate>
                         </MenuItem>
                         <MenuItem Header="{x:Static resx:ResUI.menuMoveTo}">
                             <MenuItem

v2rayN/v2rayN.Desktop/Views/ProfilesView.axaml.cs

@@ -69,7 +69,7 @@ public partial class ProfilesView : ReactiveUserControl<ProfilesViewModel>
 
             //servers move
             //this.OneWayBind(ViewModel, vm => vm.SubItems, v => v.cmbMoveToGroup.ItemsSource).DisposeWith(disposables);
-            this.Bind(ViewModel, vm => vm.SelectedMoveToGroup, v => v.cmbMoveToGroup.SelectedItem).DisposeWith(disposables);
+            //this.Bind(ViewModel, vm => vm.SelectedMoveToGroup, v => v.cmbMoveToGroup.SelectedItem).DisposeWith(disposables);
 
             this.BindCommand(ViewModel, vm => vm.MoveTopCmd, v => v.menuMoveTop).DisposeWith(disposables);
             this.BindCommand(ViewModel, vm => vm.MoveUpCmd, v => v.menuMoveUp).DisposeWith(disposables);

v2rayN/v2rayN.Desktop/Views/RoutingRuleSettingWindow.axaml

@@ -248,7 +248,7 @@
                         <DataGridTextColumn
                             Width="*"
                             Binding="{Binding Domains}"
-                            Header="domain / ip" />
+                            Header="domain / ip / process" />
                     </DataGrid.Columns>
                 </DataGrid>
             </TabItem>

v2rayN/v2rayN.Desktop/Views/RoutingRuleSettingWindow.axaml.cs

@@ -26,7 +26,7 @@ public partial class RoutingRuleSettingWindow : WindowBase<RoutingRuleSettingVie
         ViewModel = new RoutingRuleSettingViewModel(routingItem, UpdateViewHandler);
 
         cmbdomainStrategy.ItemsSource = Global.DomainStrategies.AppendEmpty();
-        cmbdomainStrategy4Singbox.ItemsSource = Global.DomainStrategies4Singbox;
+        cmbdomainStrategy4Singbox.ItemsSource = Global.DomainStrategies4Sbox;
 
         this.WhenActivated(disposables =>
         {

v2rayN/v2rayN.Desktop/Views/RoutingSettingWindow.axaml.cs

@@ -22,7 +22,7 @@ public partial class RoutingSettingWindow : WindowBase<RoutingSettingViewModel>
         ViewModel = new RoutingSettingViewModel(UpdateViewHandler);
 
         cmbdomainStrategy.ItemsSource = Global.DomainStrategies;
-        cmbdomainStrategy4Singbox.ItemsSource = Global.DomainStrategies4Singbox;
+        cmbdomainStrategy4Singbox.ItemsSource = Global.DomainStrategies4Sbox;
 
         this.WhenActivated(disposables =>
         {

v2rayN/v2rayN.Desktop/Views/SubSettingWindow.axaml

@@ -40,6 +40,14 @@
                 <DataGrid.KeyBindings>
                     <KeyBinding Command="{Binding SubDeleteCmd}" Gesture="Delete" />
                 </DataGrid.KeyBindings>
+                <DataGrid.ContextMenu>
+                    <ContextMenu>
+                        <MenuItem x:Name="menuSubAdd2" Header="{x:Static resx:ResUI.menuSubAdd}" />
+                        <MenuItem x:Name="menuSubDelete2" Header="{x:Static resx:ResUI.menuSubDelete}" />
+                        <MenuItem x:Name="menuSubEdit2" Header="{x:Static resx:ResUI.menuSubEdit}" />
+                        <MenuItem x:Name="menuSubShare2" Header="{x:Static resx:ResUI.menuSubShare}" />
+                    </ContextMenu>
+                </DataGrid.ContextMenu>
                 <DataGrid.Columns>
                     <DataGridTextColumn
                         Width="*"