documentation: Bump version

Adds `chrome` as a new certificate store option alongside `mozilla`.
Both stores filter out China-based CA certificates.

.github/CRONET_GO_VERSION

@@ -0,0 +1 @@
+1cc61ad20399081362ccbc18d650432d1a6d42ec

.github/setup_go_for_windows7.sh

@@ -1,25 +1,27 @@
 #!/usr/bin/env bash
 
-VERSION="1.23.12"
+VERSION="1.25.5"
 
 mkdir -p $HOME/go
 cd $HOME/go
 wget "https://dl.google.com/go/go${VERSION}.linux-amd64.tar.gz"
 tar -xzf "go${VERSION}.linux-amd64.tar.gz"
-mv go go_legacy
-cd go_legacy
+mv go go_win7
+cd go_win7
 
 # modify from https://github.com/restic/restic/issues/4636#issuecomment-1896455557
-# this patch file only works on golang1.23.x
-# that means after golang1.24 release it must be changed
-# see: https://github.com/MetaCubeX/go/commits/release-branch.go1.23/
+# this patch file only works on golang1.25.x
+# that means after golang1.26 release it must be changed
+# see: https://github.com/MetaCubeX/go/commits/release-branch.go1.25/
 # revert:
 # 693def151adff1af707d82d28f55dba81ceb08e1: "crypto/rand,runtime: switch RtlGenRandom for ProcessPrng"
 # 7c1157f9544922e96945196b47b95664b1e39108: "net: remove sysSocket fallback for Windows 7"
 # 48042aa09c2f878c4faa576948b07fe625c4707a: "syscall: remove Windows 7 console handle workaround"
 # a17d959debdb04cd550016a3501dd09d50cd62e7: "runtime: always use LoadLibraryEx to load system libraries"
 
-curl https://github.com/MetaCubeX/go/commit/9ac42137ef6730e8b7daca016ece831297a1d75b.diff | patch --verbose -p 1
-curl https://github.com/MetaCubeX/go/commit/21290de8a4c91408de7c2b5b68757b1e90af49dd.diff | patch --verbose -p 1
-curl https://github.com/MetaCubeX/go/commit/6a31d3fa8e47ddabc10bd97bff10d9a85f4cfb76.diff | patch --verbose -p 1
-curl https://github.com/MetaCubeX/go/commit/69e2eed6dd0f6d815ebf15797761c13f31213dd6.diff | patch --verbose -p 1
+alias curl='curl -H "Authorization: Bearer ${{ secrets.GITHUB_TOKEN }}"'
+
+curl https://github.com/MetaCubeX/go/commit/8cb5472d94c34b88733a81091bd328e70ee565a4.diff | patch --verbose -p 1
+curl https://github.com/MetaCubeX/go/commit/6788c4c6f9fafb56729bad6b660f7ee2272d699f.diff | patch --verbose -p 1
+curl https://github.com/MetaCubeX/go/commit/a5b2168bb836ed9d6601c626f95e56c07923f906.diff | patch --verbose -p 1
+curl https://github.com/MetaCubeX/go/commit/f56f1e23507e646c85243a71bde7b9629b2f970c.diff | patch --verbose -p 1

.github/update_cronet.sh

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+
+set -e -o pipefail
+
+SCRIPT_DIR=$(dirname "$0")
+PROJECTS=$SCRIPT_DIR/../..
+
+git -C $PROJECTS/cronet-go fetch origin main
+git -C $PROJECTS/cronet-go fetch origin go
+go get -x github.com/sagernet/cronet-go/all@$(git -C $PROJECTS/cronet-go rev-parse origin/go)
+go get -x github.com/sagernet/cronet-go@$(git -C $PROJECTS/cronet-go rev-parse origin/go)
+go mod tidy
+git -C $PROJECTS/cronet-go rev-parse origin/HEAD > "$SCRIPT_DIR/CRONET_GO_VERSION"

.github/workflows/build.yml

@@ -46,7 +46,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: ^1.25.1
+          go-version: ^1.25.5
       - name: Check input version
         if: github.event_name == 'workflow_dispatch'
         run: |-
@@ -69,13 +69,25 @@ jobs:
     strategy:
       matrix:
         include:
-          - { os: linux, arch: amd64, debian: amd64, rpm: x86_64, pacman: x86_64, openwrt: "x86_64" }
-          - { os: linux, arch: "386", go386: sse2, debian: i386, rpm: i386, openwrt: "i386_pentium4" }
+          - { os: linux, arch: amd64, variant: purego, naive: true, openwrt: "x86_64" }
+          - { os: linux, arch: amd64, variant: glibc, naive: true }
+          - { os: linux, arch: amd64, variant: musl, naive: true, debian: amd64, rpm: x86_64, pacman: x86_64, openwrt: "x86_64" }
+
+          - { os: linux, arch: arm64, variant: purego, naive: true, openwrt: "aarch64_cortex-a53 aarch64_cortex-a72 aarch64_cortex-a76 aarch64_generic" }
+          - { os: linux, arch: arm64, variant: glibc, naive: true }
+          - { os: linux, arch: arm64, variant: musl, naive: true, debian: arm64, rpm: aarch64, pacman: aarch64, openwrt: "aarch64_cortex-a53 aarch64_cortex-a72 aarch64_cortex-a76 aarch64_generic" }
+
+          - { os: linux, arch: "386", go386: sse2, openwrt: "i386_pentium4" }
+          - { os: linux, arch: "386", variant: glibc, naive: true, go386: sse2 }
+          - { os: linux, arch: "386", variant: musl, naive: true, go386: sse2, debian: i386, rpm: i386, openwrt: "i386_pentium4" }
+
+          - { os: linux, arch: arm, goarm: "7", openwrt: "arm_cortex-a5_vfpv4 arm_cortex-a7_neon-vfpv4 arm_cortex-a7_vfpv4 arm_cortex-a8_vfpv3 arm_cortex-a9_neon arm_cortex-a9_vfpv3-d16 arm_cortex-a15_neon-vfpv4" }
+          - { os: linux, arch: arm, variant: glibc, naive: true, goarm: "7" }
+          - { os: linux, arch: arm, variant: musl, naive: true, goarm: "7", debian: armhf, rpm: armv7hl, pacman: armv7hl, openwrt: "arm_cortex-a5_vfpv4 arm_cortex-a7_neon-vfpv4 arm_cortex-a7_vfpv4 arm_cortex-a8_vfpv3 arm_cortex-a9_neon arm_cortex-a9_vfpv3-d16 arm_cortex-a15_neon-vfpv4" }
+
           - { os: linux, arch: "386", go386: softfloat, openwrt: "i386_pentium-mmx" }
-          - { os: linux, arch: arm64, debian: arm64, rpm: aarch64, pacman: aarch64, openwrt: "aarch64_cortex-a53 aarch64_cortex-a72 aarch64_cortex-a76 aarch64_generic" }
           - { os: linux, arch: arm, goarm: "5", openwrt: "arm_arm926ej-s arm_cortex-a7 arm_cortex-a9 arm_fa526 arm_xscale" }
           - { os: linux, arch: arm, goarm: "6", debian: armel, rpm: armv6hl, openwrt: "arm_arm1176jzf-s_vfp" }
-          - { os: linux, arch: arm, goarm: "7", debian: armhf, rpm: armv7hl, pacman: armv7hl, openwrt: "arm_cortex-a5_vfpv4 arm_cortex-a7_neon-vfpv4 arm_cortex-a7_vfpv4 arm_cortex-a8_vfpv3 arm_cortex-a9_neon arm_cortex-a9_vfpv3-d16 arm_cortex-a15_neon-vfpv4" }
           - { os: linux, arch: mips, gomips: softfloat, openwrt: "mips_24kc mips_4kec mips_mips32" }
           - { os: linux, arch: mipsle, gomips: hardfloat, debian: mipsel, rpm: mipsel, openwrt: "mipsel_24kc_24kf" }
           - { os: linux, arch: mipsle, gomips: softfloat, openwrt: "mipsel_24kc mipsel_74kc mipsel_mips32" }
@@ -87,58 +99,90 @@ jobs:
           - { os: linux, arch: riscv64, debian: riscv64, rpm: riscv64, openwrt: "riscv64_generic" }
           - { os: linux, arch: loong64, debian: loongarch64, rpm: loongarch64, openwrt: "loongarch64_generic" }
 
-          - { os: windows, arch: amd64 }
-          - { os: windows, arch: amd64, legacy_go123: true, legacy_name: "windows-7" }
-          - { os: windows, arch: "386" }
-          - { os: windows, arch: "386", legacy_go123: true, legacy_name: "windows-7" }
-          - { os: windows, arch: arm64 }
+          - { os: windows, arch: amd64, legacy_win7: true, legacy_name: "windows-7" }
+          - { os: windows, arch: "386", legacy_win7: true, legacy_name: "windows-7" }
 
-          - { os: darwin, arch: amd64 }
-          - { os: darwin, arch: arm64 }
-          - { os: darwin, arch: amd64, legacy_go124: true, legacy_name: "macos-11" }
-
-          - { os: android, arch: arm64, ndk: "aarch64-linux-android21" }
-          - { os: android, arch: arm, ndk: "armv7a-linux-androideabi21" }
-          - { os: android, arch: amd64, ndk: "x86_64-linux-android21" }
-          - { os: android, arch: "386", ndk: "i686-linux-android21" }
+          - { os: android, arch: arm64, ndk: "aarch64-linux-android23" }
+          - { os: android, arch: arm, ndk: "armv7a-linux-androideabi23" }
+          - { os: android, arch: amd64, ndk: "x86_64-linux-android23" }
+          - { os: android, arch: "386", ndk: "i686-linux-android23" }
     steps:
       - name: Checkout
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
         with:
           fetch-depth: 0
       - name: Setup Go
-        if: ${{ ! (matrix.legacy_go123 || matrix.legacy_go124) }}
+        if: ${{ ! (matrix.legacy_win7 || matrix.legacy_go124) }}
         uses: actions/setup-go@v5
         with:
-          go-version: ^1.25.1
+          go-version: ^1.25.5
       - name: Setup Go 1.24
         if: matrix.legacy_go124
         uses: actions/setup-go@v5
         with:
-          go-version: ~1.24.6
-      - name: Cache Go 1.23
-        if: matrix.legacy_go123
-        id: cache-legacy-go
+          go-version: ~1.24.10
+      - name: Cache Go for Windows 7
+        if: matrix.legacy_win7
+        id: cache-go-for-windows7
         uses: actions/cache@v4
         with:
           path: |
-            ~/go/go_legacy
-          key: go_legacy_12312
-      - name: Setup Go 1.23
-        if: matrix.legacy_go123 && steps.cache-legacy-go.outputs.cache-hit != 'true'
+            ~/go/go_win7
+          key: go_win7_1255
+      - name: Setup Go for Windows 7
+        if: matrix.legacy_win7 && steps.cache-go-for-windows7.outputs.cache-hit != 'true'
         run: |-
-          .github/setup_legacy_go.sh
-      - name: Setup Go 1.23
-        if: matrix.legacy_go123
+          .github/setup_go_for_windows7.sh
+      - name: Setup Go for Windows 7
+        if: matrix.legacy_win7
         run: |-
-          echo "PATH=$HOME/go/go_legacy/bin:$PATH" >> $GITHUB_ENV
-          echo "GOROOT=$HOME/go/go_legacy" >> $GITHUB_ENV
+          echo "PATH=$HOME/go/go_win7/bin:$PATH" >> $GITHUB_ENV
+          echo "GOROOT=$HOME/go/go_win7" >> $GITHUB_ENV
       - name: Setup Android NDK
         if: matrix.os == 'android'
         uses: nttld/setup-ndk@v1
         with:
           ndk-version: r28
           local-cache: true
+      - name: Clone cronet-go
+        if: matrix.naive
+        run: |
+          set -xeuo pipefail
+          CRONET_GO_VERSION=$(cat .github/CRONET_GO_VERSION)
+          git init ~/cronet-go
+          git -C ~/cronet-go remote add origin https://github.com/sagernet/cronet-go.git
+          git -C ~/cronet-go fetch --depth=1 origin "$CRONET_GO_VERSION"
+          git -C ~/cronet-go checkout FETCH_HEAD
+          git -C ~/cronet-go submodule update --init --recursive --depth=1
+      - name: Cache Chromium toolchain
+        if: matrix.naive
+        id: cache-chromium-toolchain
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/cronet-go/naiveproxy/src/third_party/llvm-build/Release+Asserts
+            ~/cronet-go/naiveproxy/src/out/sysroot-build
+          key: chromium-toolchain-${{ matrix.arch }}-${{ matrix.variant }}-${{ hashFiles('.github/CRONET_GO_VERSION') }}
+      - name: Download Chromium toolchain
+        if: matrix.naive
+        run: |
+          set -xeuo pipefail
+          cd ~/cronet-go
+          if [[ "${{ matrix.variant }}" == "musl" ]]; then
+            go run ./cmd/build-naive --target=linux/${{ matrix.arch }} --libc=musl download-toolchain
+          else
+            go run ./cmd/build-naive --target=linux/${{ matrix.arch }} download-toolchain
+          fi
+      - name: Set Chromium toolchain environment
+        if: matrix.naive
+        run: |
+          set -xeuo pipefail
+          cd ~/cronet-go
+          if [[ "${{ matrix.variant }}" == "musl" ]]; then
+            go run ./cmd/build-naive --target=linux/${{ matrix.arch }} --libc=musl env >> $GITHUB_ENV
+          else
+            go run ./cmd/build-naive --target=linux/${{ matrix.arch }} env >> $GITHUB_ENV
+          fi
       - name: Set tag
         run: |-
           git ls-remote --exit-code --tags origin v${{ needs.calculate_version.outputs.version }} || echo "PUBLISHED=false" >> "$GITHUB_ENV"
@@ -146,10 +190,70 @@ jobs:
       - name: Set build tags
         run: |
           set -xeuo pipefail
-          TAGS='with_gvisor,with_quic,with_dhcp,with_wireguard,with_utls,with_acme,with_clash_api,with_tailscale'
+          TAGS='with_gvisor,with_quic,with_dhcp,with_wireguard,with_utls,with_acme,with_clash_api,with_tailscale,with_ccm,with_ocm,badlinkname,tfogo_checklinkname0'
+          if [[ "${{ matrix.naive }}" == "true" ]]; then
+            TAGS="${TAGS},with_naive_outbound"
+          fi
+          if [[ "${{ matrix.variant }}" == "purego" ]]; then
+            TAGS="${TAGS},with_purego"
+          elif [[ "${{ matrix.variant }}" == "musl" ]]; then
+            TAGS="${TAGS},with_musl"
+          fi
           echo "BUILD_TAGS=${TAGS}" >> "${GITHUB_ENV}"
-      - name: Build
-        if: matrix.os != 'android'
+      - name: Build (purego)
+        if: matrix.variant == 'purego'
+        run: |
+          set -xeuo pipefail
+          mkdir -p dist
+          go build -v -trimpath -o dist/sing-box -tags "${BUILD_TAGS}" \
+          -ldflags '-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -checklinkname=0' \
+          ./cmd/sing-box
+        env:
+          CGO_ENABLED: "0"
+          GOOS: ${{ matrix.os }}
+          GOARCH: ${{ matrix.arch }}
+          GO386: ${{ matrix.go386 }}
+          GOARM: ${{ matrix.goarm }}
+          GOMIPS: ${{ matrix.gomips }}
+          GOMIPS64: ${{ matrix.gomips }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: Extract libcronet.so
+        if: matrix.variant == 'purego' && matrix.naive
+        run: |
+          cd ~/cronet-go
+          CGO_ENABLED=0 go run -v ./cmd/build-naive extract-lib --target ${{ matrix.os }}/${{ matrix.arch }} -o $GITHUB_WORKSPACE/dist
+      - name: Build (glibc)
+        if: matrix.variant == 'glibc'
+        run: |
+          set -xeuo pipefail
+          mkdir -p dist
+          go build -v -trimpath -o dist/sing-box -tags "${BUILD_TAGS}" \
+          -ldflags '-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -checklinkname=0' \
+          ./cmd/sing-box
+        env:
+          CGO_ENABLED: "1"
+          GOOS: linux
+          GOARCH: ${{ matrix.arch }}
+          GO386: ${{ matrix.go386 }}
+          GOARM: ${{ matrix.goarm }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: Build (musl)
+        if: matrix.variant == 'musl'
+        run: |
+          set -xeuo pipefail
+          mkdir -p dist
+          go build -v -trimpath -o dist/sing-box -tags "${BUILD_TAGS}" \
+          -ldflags '-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -checklinkname=0' \
+          ./cmd/sing-box
+        env:
+          CGO_ENABLED: "1"
+          GOOS: linux
+          GOARCH: ${{ matrix.arch }}
+          GO386: ${{ matrix.go386 }}
+          GOARM: ${{ matrix.goarm }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: Build (non-variant)
+        if: matrix.os != 'android' && matrix.variant == ''
         run: |
           set -xeuo pipefail
           mkdir -p dist
@@ -193,6 +297,11 @@ jobs:
           elif [[ -n "${{ matrix.legacy_name }}" ]]; then
             DIR_NAME="${DIR_NAME}-legacy-${{ matrix.legacy_name }}"
           fi
+          if [[ "${{ matrix.variant }}" == "glibc" ]]; then
+            DIR_NAME="${DIR_NAME}-glibc"
+          elif [[ "${{ matrix.variant }}" == "musl" ]]; then
+            DIR_NAME="${DIR_NAME}-musl"
+          fi
           echo "DIR_NAME=${DIR_NAME}" >> "${GITHUB_ENV}"
           PKG_VERSION="${{ needs.calculate_version.outputs.version }}"
           PKG_VERSION="${PKG_VERSION//-/\~}"
@@ -260,8 +369,12 @@ jobs:
             -p "dist/openwrt.deb" \
             --architecture all \
             dist/sing-box=/usr/bin/sing-box
+          SUFFIX=""
+          if [[ "${{ matrix.variant }}" == "musl" ]]; then
+            SUFFIX="_musl"
+          fi
           for architecture in ${{ matrix.openwrt }}; do
-            .github/deb2ipk.sh "$architecture" "dist/openwrt.deb" "dist/sing-box_${{ needs.calculate_version.outputs.version }}_openwrt_${architecture}.ipk"
+            .github/deb2ipk.sh "$architecture" "dist/openwrt.deb" "dist/sing-box_${{ needs.calculate_version.outputs.version }}_openwrt_${architecture}${SUFFIX}.ipk"
           done
           rm "dist/openwrt.deb"
       - name: Archive
@@ -275,15 +388,177 @@ jobs:
             zip -r "${DIR_NAME}.zip" "${DIR_NAME}"
           else
             cp sing-box "${DIR_NAME}"
+            if [ -f libcronet.so ]; then
+              cp libcronet.so "${DIR_NAME}"
+            fi
             tar -czvf "${DIR_NAME}.tar.gz" "${DIR_NAME}"
           fi
           rm -r "${DIR_NAME}"
+      - name: Cleanup
+        run: rm -f dist/sing-box dist/libcronet.so
+      - name: Upload artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: binary-${{ matrix.os }}_${{ matrix.arch }}${{ matrix.goarm && format('v{0}', matrix.goarm) }}${{ matrix.go386 && format('_{0}', matrix.go386) }}${{ matrix.gomips && format('_{0}', matrix.gomips) }}${{ matrix.legacy_name && format('-legacy-{0}', matrix.legacy_name) }}${{ matrix.variant && format('-{0}', matrix.variant) }}
+          path: "dist"
+  build_darwin:
+    name: Build Darwin binaries
+    if: github.event_name != 'workflow_dispatch' || inputs.build == 'All' || inputs.build == 'Binary'
+    runs-on: macos-latest
+    needs:
+      - calculate_version
+    strategy:
+      matrix:
+        include:
+          - { arch: amd64 }
+          - { arch: arm64 }
+          - { arch: amd64, legacy_go124: true, legacy_name: "macos-11" }
+    steps:
+      - name: Checkout
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
+        with:
+          fetch-depth: 0
+      - name: Setup Go
+        if: ${{ ! matrix.legacy_go124 }}
+        uses: actions/setup-go@v5
+        with:
+          go-version: ^1.25.3
+      - name: Setup Go 1.24
+        if: matrix.legacy_go124
+        uses: actions/setup-go@v5
+        with:
+          go-version: ~1.24.6
+      - name: Set tag
+        run: |-
+          git ls-remote --exit-code --tags origin v${{ needs.calculate_version.outputs.version }} || echo "PUBLISHED=false" >> "$GITHUB_ENV"
+          git tag v${{ needs.calculate_version.outputs.version }} -f
+      - name: Set build tags
+        run: |
+          set -xeuo pipefail
+          TAGS='with_gvisor,with_quic,with_dhcp,with_wireguard,with_utls,with_acme,with_clash_api,with_tailscale,with_ccm,with_ocm,badlinkname,tfogo_checklinkname0'
+          if [[ "${{ matrix.legacy_go124 }}" != "true" ]]; then
+            TAGS="${TAGS},with_naive_outbound"
+          fi
+          echo "BUILD_TAGS=${TAGS}" >> "${GITHUB_ENV}"
+      - name: Build
+        run: |
+          set -xeuo pipefail
+          mkdir -p dist
+          go build -v -trimpath -o dist/sing-box -tags "${BUILD_TAGS}" \
+          -ldflags '-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -checklinkname=0' \
+          ./cmd/sing-box
+        env:
+          CGO_ENABLED: "1"
+          GOOS: darwin
+          GOARCH: ${{ matrix.arch }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: Set name
+        run: |-
+          DIR_NAME="sing-box-${{ needs.calculate_version.outputs.version }}-darwin-${{ matrix.arch }}"
+          if [[ -n "${{ matrix.legacy_name }}" ]]; then
+            DIR_NAME="${DIR_NAME}-legacy-${{ matrix.legacy_name }}"
+          fi
+          echo "DIR_NAME=${DIR_NAME}" >> "${GITHUB_ENV}"
+      - name: Archive
+        run: |
+          set -xeuo pipefail
+          cd dist
+          mkdir -p "${DIR_NAME}"
+          cp ../LICENSE "${DIR_NAME}"
+          cp sing-box "${DIR_NAME}"
+          tar -czvf "${DIR_NAME}.tar.gz" "${DIR_NAME}"
+          rm -r "${DIR_NAME}"
       - name: Cleanup
         run: rm dist/sing-box
       - name: Upload artifact
         uses: actions/upload-artifact@v4
         with:
-          name: binary-${{ matrix.os }}_${{ matrix.arch }}${{ matrix.goarm && format('v{0}', matrix.goarm) }}${{ matrix.go386 && format('_{0}', matrix.go386) }}${{ matrix.gomips && format('_{0}', matrix.gomips) }}${{ matrix.legacy_name && format('-legacy-{0}', matrix.legacy_name) }}
+          name: binary-darwin_${{ matrix.arch }}${{ matrix.legacy_name && format('-legacy-{0}', matrix.legacy_name) }}
+          path: "dist"
+  build_windows:
+    name: Build Windows binaries
+    if: github.event_name != 'workflow_dispatch' || inputs.build == 'All' || inputs.build == 'Binary'
+    runs-on: windows-latest
+    needs:
+      - calculate_version
+    strategy:
+      matrix:
+        include:
+          - { arch: amd64, naive: true }
+          - { arch: "386" }
+          - { arch: arm64, naive: true }
+    steps:
+      - name: Checkout
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
+        with:
+          fetch-depth: 0
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: ^1.25.4
+      - name: Set tag
+        run: |-
+          git ls-remote --exit-code --tags origin v${{ needs.calculate_version.outputs.version }} || echo "PUBLISHED=false" >> "$env:GITHUB_ENV"
+          git tag v${{ needs.calculate_version.outputs.version }} -f
+      - name: Build
+        if: matrix.naive
+        run: |
+          mkdir -p dist
+          go build -v -trimpath -o dist/sing-box.exe -tags "with_gvisor,with_quic,with_dhcp,with_wireguard,with_utls,with_acme,with_clash_api,with_tailscale,with_ccm,with_ocm,with_naive_outbound,with_purego,badlinkname,tfogo_checklinkname0" `
+          -ldflags "-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -checklinkname=0" `
+          ./cmd/sing-box
+        env:
+          CGO_ENABLED: "0"
+          GOOS: windows
+          GOARCH: ${{ matrix.arch }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: Build
+        if: ${{ !matrix.naive }}
+        run: |
+          mkdir -p dist
+          go build -v -trimpath -o dist/sing-box.exe -tags "with_gvisor,with_quic,with_dhcp,with_wireguard,with_utls,with_acme,with_clash_api,with_tailscale,with_ccm,with_ocm,badlinkname,tfogo_checklinkname0" `
+          -ldflags "-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -checklinkname=0" `
+          ./cmd/sing-box
+        env:
+          CGO_ENABLED: "0"
+          GOOS: windows
+          GOARCH: ${{ matrix.arch }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: Extract libcronet.dll
+        if: matrix.naive
+        run: |
+          $CRONET_GO_VERSION = Get-Content .github/CRONET_GO_VERSION
+          $env:CGO_ENABLED = "0"
+          go run -v "github.com/sagernet/cronet-go/cmd/build-naive@$CRONET_GO_VERSION" extract-lib --target windows/${{ matrix.arch }} -o dist
+      - name: Archive
+        if: matrix.naive
+        run: |
+          $DIR_NAME = "sing-box-${{ needs.calculate_version.outputs.version }}-windows-${{ matrix.arch }}"
+          mkdir "dist/$DIR_NAME"
+          Copy-Item LICENSE "dist/$DIR_NAME"
+          Copy-Item "dist/sing-box.exe" "dist/$DIR_NAME"
+          Copy-Item "dist/libcronet.dll" "dist/$DIR_NAME"
+          Compress-Archive -Path "dist/$DIR_NAME" -DestinationPath "dist/$DIR_NAME.zip"
+          Remove-Item -Recurse "dist/$DIR_NAME"
+      - name: Archive
+        if: ${{ !matrix.naive }}
+        run: |
+          $DIR_NAME = "sing-box-${{ needs.calculate_version.outputs.version }}-windows-${{ matrix.arch }}"
+          mkdir "dist/$DIR_NAME"
+          Copy-Item LICENSE "dist/$DIR_NAME"
+          Copy-Item "dist/sing-box.exe" "dist/$DIR_NAME"
+          Compress-Archive -Path "dist/$DIR_NAME" -DestinationPath "dist/$DIR_NAME.zip"
+          Remove-Item -Recurse "dist/$DIR_NAME"
+      - name: Cleanup
+        if: matrix.naive
+        run: Remove-Item dist/sing-box.exe, dist/libcronet.dll
+      - name: Cleanup
+        if: ${{ !matrix.naive }}
+        run: Remove-Item dist/sing-box.exe
+      - name: Upload artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: binary-windows_${{ matrix.arch }}
           path: "dist"
   build_android:
     name: Build Android
@@ -300,7 +575,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: ^1.25.1
+          go-version: ^1.25.5
       - name: Setup Android NDK
         id: setup-ndk
         uses: nttld/setup-ndk@v1
@@ -348,9 +623,9 @@ jobs:
       - name: Build
         run: |-
           mkdir clients/android/app/libs
-          cp libbox.aar clients/android/app/libs
+          cp *.aar clients/android/app/libs
           cd clients/android
-          ./gradlew :app:assemblePlayRelease :app:assembleOtherRelease
+          ./gradlew :app:assembleOtherRelease :app:assembleOtherLegacyRelease
         env:
           JAVA_HOME: /usr/lib/jvm/java-17-openjdk-amd64
           ANDROID_NDK_HOME: ${{ steps.setup-ndk.outputs.ndk-path }}
@@ -358,8 +633,18 @@ jobs:
       - name: Prepare upload
         run: |-
           mkdir -p dist
-          cp clients/android/app/build/outputs/apk/play/release/*.apk dist
-          cp clients/android/app/build/outputs/apk/other/release/*-universal.apk dist
+          #cp clients/android/app/build/outputs/apk/play/release/*.apk dist
+          cp clients/android/app/build/outputs/apk/other/release/*.apk dist
+          cp clients/android/app/build/outputs/apk/otherLegacy/release/*.apk dist
+          VERSION_CODE=$(grep VERSION_CODE clients/android/version.properties | cut -d= -f2)
+          VERSION_NAME=$(grep VERSION_NAME clients/android/version.properties | cut -d= -f2)
+          cat > dist/SFA-version-metadata.json << EOF
+          {
+            "version_code": ${VERSION_CODE},
+            "version_name": "${VERSION_NAME}"
+          }
+          EOF
+          cat dist/SFA-version-metadata.json
       - name: Upload artifact
         uses: actions/upload-artifact@v4
         with:
@@ -380,7 +665,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: ^1.25.1
+          go-version: ^1.25.5
       - name: Setup Android NDK
         id: setup-ndk
         uses: nttld/setup-ndk@v1
@@ -421,7 +706,7 @@ jobs:
         run: |-
           go run -v ./cmd/internal/update_android_version --ci
           mkdir clients/android/app/libs
-          cp libbox.aar clients/android/app/libs
+          cp *.aar clients/android/app/libs
           cd clients/android
           echo -n "$SERVICE_ACCOUNT_CREDENTIALS" | base64 --decode > service-account-credentials.json
           ./gradlew :app:publishPlayReleaseBundle
@@ -432,7 +717,8 @@ jobs:
           SERVICE_ACCOUNT_CREDENTIALS: ${{ secrets.SERVICE_ACCOUNT_CREDENTIALS }}
   build_apple:
     name: Build Apple clients
-    runs-on: macos-15
+    runs-on: macos-26
+    if: false # github.event_name != 'workflow_dispatch' || inputs.build == 'All' || inputs.build == 'Apple' || inputs.build == 'app-store' || inputs.build == 'iOS' || inputs.build == 'macOS' || inputs.build == 'tvOS' || inputs.build == 'macOS-standalone'
     needs:
       - calculate_version
     strategy:
@@ -478,15 +764,7 @@ jobs:
         if: matrix.if
         uses: actions/setup-go@v5
         with:
-          go-version: ^1.25.1
-      - name: Setup Xcode stable
-        if: matrix.if && github.ref == 'refs/heads/main-next'
-        run: |-
-          sudo xcode-select -s /Applications/Xcode_16.4.app
-      - name: Setup Xcode beta
-        if: matrix.if && github.ref == 'refs/heads/dev-next'
-        run: |-
-          sudo xcode-select -s /Applications/Xcode_16.4.app
+          go-version: ^1.25.5
       - name: Set tag
         if: matrix.if
         run: |-
@@ -605,7 +883,7 @@ jobs:
           		--app-drop-link 0 0 \
           		--skip-jenkins \
           	SFM.dmg "${{ matrix.export_path }}/SFM.app"
-          xcrun notarytool submit "SFM.dmg" --wait --keychain-profile "notarytool-password"          
+          xcrun notarytool submit "SFM.dmg" --wait --keychain-profile "notarytool-password"
           cd "${{ matrix.archive }}"
           zip -r SFM.dSYMs.zip dSYMs
           popd
@@ -626,6 +904,8 @@ jobs:
     needs:
       - calculate_version
       - build
+      - build_darwin
+      - build_windows
       - build_android
       - build_apple
     steps:

.github/workflows/docker.yml

@@ -1,6 +1,10 @@
 name: Publish Docker Images
 
 on:
+  #push:
+  #  branches:
+  #    - main-next
+  #    - dev-next
   release:
     types:
       - published
@@ -13,8 +17,134 @@ env:
   REGISTRY_IMAGE: ghcr.io/sagernet/sing-box
 
 jobs:
-  build:
+  build_binary:
+    name: Build binary
     runs-on: ubuntu-latest
+    strategy:
+      fail-fast: true
+      matrix:
+        include:
+          # Naive-enabled builds (musl)
+          - { arch: amd64, naive: true, docker_platform: "linux/amd64" }
+          - { arch: arm64, naive: true, docker_platform: "linux/arm64" }
+          - { arch: "386", naive: true, docker_platform: "linux/386" }
+          - { arch: arm, goarm: "7", naive: true, docker_platform: "linux/arm/v7" }
+          # Non-naive builds
+          - { arch: arm, goarm: "6", docker_platform: "linux/arm/v6" }
+          - { arch: ppc64le, docker_platform: "linux/ppc64le" }
+          - { arch: riscv64, docker_platform: "linux/riscv64" }
+          - { arch: s390x, docker_platform: "linux/s390x" }
+    steps:
+      - name: Get commit to build
+        id: ref
+        run: |-
+          if [[ -z "${{ github.event.inputs.tag }}" ]]; then
+            ref="${{ github.ref_name }}"
+          else
+            ref="${{ github.event.inputs.tag }}"
+          fi
+          echo "ref=$ref"
+          echo "ref=$ref" >> $GITHUB_OUTPUT
+      - name: Checkout
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
+        with:
+          ref: ${{ steps.ref.outputs.ref }}
+          fetch-depth: 0
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: ^1.25.4
+      - name: Clone cronet-go
+        if: matrix.naive
+        run: |
+          set -xeuo pipefail
+          CRONET_GO_VERSION=$(cat .github/CRONET_GO_VERSION)
+          git init ~/cronet-go
+          git -C ~/cronet-go remote add origin https://github.com/sagernet/cronet-go.git
+          git -C ~/cronet-go fetch --depth=1 origin "$CRONET_GO_VERSION"
+          git -C ~/cronet-go checkout FETCH_HEAD
+          git -C ~/cronet-go submodule update --init --recursive --depth=1
+      - name: Cache Chromium toolchain
+        if: matrix.naive
+        id: cache-chromium-toolchain
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/cronet-go/naiveproxy/src/third_party/llvm-build/Release+Asserts
+            ~/cronet-go/naiveproxy/src/out/sysroot-build
+          key: chromium-toolchain-${{ matrix.arch }}-musl-${{ hashFiles('.github/CRONET_GO_VERSION') }}
+      - name: Download Chromium toolchain
+        if: matrix.naive
+        run: |
+          set -xeuo pipefail
+          cd ~/cronet-go
+          go run ./cmd/build-naive --target=linux/${{ matrix.arch }} --libc=musl download-toolchain
+      - name: Set version
+        run: |
+          set -xeuo pipefail
+          VERSION=$(go run ./cmd/internal/read_tag)
+          echo "VERSION=${VERSION}" >> "${GITHUB_ENV}"
+      - name: Set Chromium toolchain environment
+        if: matrix.naive
+        run: |
+          set -xeuo pipefail
+          cd ~/cronet-go
+          go run ./cmd/build-naive --target=linux/${{ matrix.arch }} --libc=musl env >> $GITHUB_ENV
+      - name: Set build tags
+        run: |
+          set -xeuo pipefail
+          TAGS='with_gvisor,with_quic,with_dhcp,with_wireguard,with_utls,with_acme,with_clash_api,with_tailscale,with_ccm,with_ocm,badlinkname,tfogo_checklinkname0'
+          if [[ "${{ matrix.naive }}" == "true" ]]; then
+            TAGS="${TAGS},with_naive_outbound,with_musl"
+          fi
+          echo "BUILD_TAGS=${TAGS}" >> "${GITHUB_ENV}"
+      - name: Build (naive)
+        if: matrix.naive
+        run: |
+          set -xeuo pipefail
+          go build -v -trimpath -o sing-box -tags "${BUILD_TAGS}" \
+          -ldflags "-X \"github.com/sagernet/sing-box/constant.Version=${VERSION}\" -s -w -buildid= -checklinkname=0" \
+          ./cmd/sing-box
+        env:
+          CGO_ENABLED: "1"
+          GOOS: linux
+          GOARCH: ${{ matrix.arch }}
+          GOARM: ${{ matrix.goarm }}
+      - name: Build (non-naive)
+        if: ${{ ! matrix.naive }}
+        run: |
+          set -xeuo pipefail
+          go build -v -trimpath -o sing-box -tags "${BUILD_TAGS}" \
+          -ldflags "-X \"github.com/sagernet/sing-box/constant.Version=${VERSION}\" -s -w -buildid= -checklinkname=0" \
+          ./cmd/sing-box
+        env:
+          CGO_ENABLED: "0"
+          GOOS: linux
+          GOARCH: ${{ matrix.arch }}
+          GOARM: ${{ matrix.goarm }}
+      - name: Prepare artifact
+        run: |
+          platform=${{ matrix.docker_platform }}
+          echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV
+          # Rename binary to include arch info for Dockerfile.binary
+          BINARY_NAME="sing-box-${{ matrix.arch }}"
+          if [[ -n "${{ matrix.goarm }}" ]]; then
+            BINARY_NAME="${BINARY_NAME}v${{ matrix.goarm }}"
+          fi
+          mv sing-box "${BINARY_NAME}"
+          echo "BINARY_NAME=${BINARY_NAME}" >> $GITHUB_ENV
+      - name: Upload binary
+        uses: actions/upload-artifact@v4
+        with:
+          name: binary-${{ env.PLATFORM_PAIR }}
+          path: ${{ env.BINARY_NAME }}
+          if-no-files-found: error
+          retention-days: 1
+  build_docker:
+    name: Build Docker image
+    runs-on: ubuntu-latest
+    needs:
+      - build_binary
     strategy:
       fail-fast: true
       matrix:
@@ -47,6 +177,16 @@ jobs:
         run: |
           platform=${{ matrix.platform }}
           echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV
+      - name: Download binary
+        uses: actions/download-artifact@v5
+        with:
+          name: binary-${{ env.PLATFORM_PAIR }}
+          path: .
+      - name: Prepare binary
+        run: |
+          # Find and make the binary executable
+          chmod +x sing-box-*
+          ls -la sing-box-*
       - name: Setup QEMU
         uses: docker/setup-qemu-action@v3
       - name: Setup Docker Buildx
@@ -68,8 +208,7 @@ jobs:
         with:
           platforms: ${{ matrix.platform }}
           context: .
-          build-args: |
-            BUILDKIT_CONTEXT_KEEP_GIT_DIR=1
+          file: Dockerfile.binary
           labels: ${{ steps.meta.outputs.labels }}
           outputs: type=image,name=${{ env.REGISTRY_IMAGE }},push-by-digest=true,name-canonical=true,push=true
       - name: Export digest
@@ -87,7 +226,7 @@ jobs:
   merge:
     runs-on: ubuntu-latest
     needs:
-      - build
+      - build_docker
     steps:
       - name: Get commit to build
         id: ref
@@ -121,6 +260,7 @@ jobs:
           username: ${{ github.repository_owner }}
           password: ${{ secrets.GITHUB_TOKEN }}
       - name: Create manifest list and push
+        if: github.event_name != 'push'
         working-directory: /tmp/digests
         run: |
           docker buildx imagetools create \
@@ -128,6 +268,7 @@ jobs:
             -t "${{ env.REGISTRY_IMAGE }}:${{ steps.ref.outputs.ref }}" \
             $(printf '${{ env.REGISTRY_IMAGE }}@sha256:%s ' *)
       - name: Inspect image
+        if: github.event_name != 'push'
         run: |
           docker buildx imagetools inspect ${{ env.REGISTRY_IMAGE }}:${{ steps.ref.outputs.latest }}
           docker buildx imagetools inspect ${{ env.REGISTRY_IMAGE }}:${{ steps.ref.outputs.ref }}

.github/workflows/lint.yml

@@ -32,7 +32,7 @@ jobs:
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v8
         with:
-          version: latest
+          version: v2.4.0
           args: --timeout=30m
           install-mode: binary
           verify: false

.github/workflows/linux.yml

@@ -1,6 +1,10 @@
 name: Build Linux Packages
 
 on:
+  #push:
+  #  branches:
+  #    - main-next
+  #    - dev-next
   workflow_dispatch:
     inputs:
       version:
@@ -30,7 +34,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: ^1.25.1
+          go-version: ^1.25.5
       - name: Check input version
         if: github.event_name == 'workflow_dispatch'
         run: |-
@@ -52,11 +56,13 @@ jobs:
     strategy:
       matrix:
         include:
-          - { os: linux, arch: amd64, debian: amd64, rpm: x86_64, pacman: x86_64 }
-          - { os: linux, arch: "386", debian: i386, rpm: i386 }
+          # Naive-enabled builds (musl)
+          - { os: linux, arch: amd64, naive: true, debian: amd64, rpm: x86_64, pacman: x86_64 }
+          - { os: linux, arch: arm64, naive: true, debian: arm64, rpm: aarch64, pacman: aarch64 }
+          - { os: linux, arch: "386", naive: true, debian: i386, rpm: i386 }
+          - { os: linux, arch: arm, goarm: "7", naive: true, debian: armhf, rpm: armv7hl, pacman: armv7hl }
+          # Non-naive builds (unsupported architectures)
           - { os: linux, arch: arm, goarm: "6", debian: armel, rpm: armv6hl }
-          - { os: linux, arch: arm, goarm: "7", debian: armhf, rpm: armv7hl, pacman: armv7hl }
-          - { os: linux, arch: arm64, debian: arm64, rpm: aarch64, pacman: aarch64 }
           - { os: linux, arch: mips64le, debian: mips64el, rpm: mips64el }
           - { os: linux, arch: mipsle, debian: mipsel, rpm: mipsel }
           - { os: linux, arch: s390x, debian: s390x, rpm: s390x }
@@ -71,13 +77,38 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: ^1.25.1
-      - name: Setup Android NDK
-        if: matrix.os == 'android'
-        uses: nttld/setup-ndk@v1
+          go-version: ^1.25.5
+      - name: Clone cronet-go
+        if: matrix.naive
+        run: |
+          set -xeuo pipefail
+          CRONET_GO_VERSION=$(cat .github/CRONET_GO_VERSION)
+          git init ~/cronet-go
+          git -C ~/cronet-go remote add origin https://github.com/sagernet/cronet-go.git
+          git -C ~/cronet-go fetch --depth=1 origin "$CRONET_GO_VERSION"
+          git -C ~/cronet-go checkout FETCH_HEAD
+          git -C ~/cronet-go submodule update --init --recursive --depth=1
+      - name: Cache Chromium toolchain
+        if: matrix.naive
+        id: cache-chromium-toolchain
+        uses: actions/cache@v4
         with:
-          ndk-version: r28
-          local-cache: true
+          path: |
+            ~/cronet-go/naiveproxy/src/third_party/llvm-build/Release+Asserts
+            ~/cronet-go/naiveproxy/src/out/sysroot-build
+          key: chromium-toolchain-${{ matrix.arch }}-musl-${{ hashFiles('.github/CRONET_GO_VERSION') }}
+      - name: Download Chromium toolchain
+        if: matrix.naive
+        run: |
+          set -xeuo pipefail
+          cd ~/cronet-go
+          go run ./cmd/build-naive --target=linux/${{ matrix.arch }} --libc=musl download-toolchain
+      - name: Set Chromium toolchain environment
+        if: matrix.naive
+        run: |
+          set -xeuo pipefail
+          cd ~/cronet-go
+          go run ./cmd/build-naive --target=linux/${{ matrix.arch }} --libc=musl env >> $GITHUB_ENV
       - name: Set tag
         run: |-
           git ls-remote --exit-code --tags origin v${{ needs.calculate_version.outputs.version }} || echo "PUBLISHED=false" >> "$GITHUB_ENV"
@@ -85,9 +116,27 @@ jobs:
       - name: Set build tags
         run: |
           set -xeuo pipefail
-          TAGS='with_gvisor,with_quic,with_dhcp,with_wireguard,with_utls,with_acme,with_clash_api,with_tailscale'
+          TAGS='with_gvisor,with_quic,with_dhcp,with_wireguard,with_utls,with_acme,with_clash_api,with_tailscale,with_ccm,with_ocm,badlinkname,tfogo_checklinkname0'
+          if [[ "${{ matrix.naive }}" == "true" ]]; then
+            TAGS="${TAGS},with_naive_outbound,with_musl"
+          fi
           echo "BUILD_TAGS=${TAGS}" >> "${GITHUB_ENV}"
-      - name: Build
+      - name: Build (naive)
+        if: matrix.naive
+        run: |
+          set -xeuo pipefail
+          mkdir -p dist
+          go build -v -trimpath -o dist/sing-box -tags "${BUILD_TAGS}" \
+          -ldflags '-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -checklinkname=0' \
+          ./cmd/sing-box
+        env:
+          CGO_ENABLED: "1"
+          GOOS: linux
+          GOARCH: ${{ matrix.arch }}
+          GOARM: ${{ matrix.goarm }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: Build (non-naive)
+        if: ${{ ! matrix.naive }}
         run: |
           set -xeuo pipefail
           mkdir -p dist
@@ -185,5 +234,6 @@ jobs:
           path: dist
           merge-multiple: true
       - name: Publish packages
+        if: github.event_name != 'push'
         run: |-
           ls dist | xargs -I {} curl -F "package=@dist/{}" https://${{ secrets.FURY_TOKEN }}@push.fury.io/sagernet/

.gitignore

@@ -15,4 +15,6 @@
 .DS_Store
 /config.d/
 /venv/
-
+CLAUDE.md
+AGENTS.md
+/.claude/

.goreleaser.fury.yaml

@@ -1,103 +0,0 @@
-project_name: sing-box
-builds:
-  - id: main
-    main: ./cmd/sing-box
-    flags:
-      - -v
-      - -trimpath
-    ldflags:
-      - -X github.com/sagernet/sing-box/constant.Version={{ .Version }}
-      - -s
-      - -buildid=
-    tags:
-      - with_gvisor
-      - with_quic
-      - with_dhcp
-      - with_wireguard
-      - with_utls
-      - with_acme
-      - with_clash_api
-      - with_tailscale
-    env:
-      - CGO_ENABLED=0
-    targets:
-      - linux_386
-      - linux_amd64_v1
-      - linux_arm64
-      - linux_arm_7
-      - linux_s390x
-      - linux_riscv64
-      - linux_mips64le
-    mod_timestamp: '{{ .CommitTimestamp }}'
-snapshot:
-  name_template: "{{ .Version }}.{{ .ShortCommit }}"
-nfpms:
-  - &template
-    id: package
-    package_name: sing-box
-    file_name_template: '{{ .ProjectName }}_{{ .Version }}_{{ .Os }}_{{ .Arch }}{{ with .Arm }}v{{ . }}{{ end }}{{ with .Mips }}_{{ . }}{{ end }}{{ if not (eq .Amd64 "v1") }}{{ .Amd64 }}{{ end }}'
-    builds:
-      - main
-    homepage: https://sing-box.sagernet.org/
-    maintainer: nekohasekai <contact-git@sekai.icu>
-    description: The universal proxy platform.
-    license: GPLv3 or later
-    formats:
-      - deb
-      - rpm
-    priority: extra
-    contents:
-      - src: release/config/config.json
-        dst: /etc/sing-box/config.json
-        type: "config|noreplace"
-
-      - src: release/config/sing-box.service
-        dst: /usr/lib/systemd/system/sing-box.service
-      - src: release/config/sing-box@.service
-        dst: /usr/lib/systemd/system/sing-box@.service
-      - src: release/config/sing-box.sysusers
-        dst: /usr/lib/sysusers.d/sing-box.conf
-      - src: release/config/sing-box.rules
-        dst: /usr/share/polkit-1/rules.d/sing-box.rules
-      - src: release/config/sing-box-split-dns.xml
-        dst: /usr/share/dbus-1/system.d/sing-box-split-dns.conf
-
-      - src: release/completions/sing-box.bash
-        dst: /usr/share/bash-completion/completions/sing-box.bash
-      - src: release/completions/sing-box.fish
-        dst: /usr/share/fish/vendor_completions.d/sing-box.fish
-      - src: release/completions/sing-box.zsh
-        dst: /usr/share/zsh/site-functions/_sing-box
-
-      - src: LICENSE
-        dst: /usr/share/licenses/sing-box/LICENSE
-    deb:
-      signature:
-        key_file: "{{ .Env.NFPM_KEY_PATH }}"
-      fields:
-        Bugs: https://github.com/SagerNet/sing-box/issues
-    rpm:
-      signature:
-        key_file: "{{ .Env.NFPM_KEY_PATH }}"
-    conflicts:
-      - sing-box-beta
-  - id: package_beta
-    <<: *template
-    package_name: sing-box-beta
-    file_name_template: '{{ .ProjectName }}-beta_{{ .Version }}_{{ .Os }}_{{ .Arch }}{{ with .Arm }}v{{ . }}{{ end }}{{ with .Mips }}_{{ . }}{{ end }}{{ if not (eq .Amd64 "v1") }}{{ .Amd64 }}{{ end }}'
-    formats:
-      - deb
-      - rpm
-    conflicts:
-      - sing-box
-release:
-  disable: true
-furies:
-  - account: sagernet
-    ids:
-      - package
-    disable: "{{ not (not .Prerelease) }}"
-  - account: sagernet
-    ids:
-      - package_beta
-    disable: "{{ not .Prerelease }}"

.goreleaser.yaml

@@ -1,213 +0,0 @@
-version: 2
-project_name: sing-box
-builds:
-  - &template
-    id: main
-    main: ./cmd/sing-box
-    flags:
-      - -v
-      - -trimpath
-    ldflags:
-      - -X github.com/sagernet/sing-box/constant.Version={{ .Version }}
-      - -s
-      - -buildid=
-    tags:
-      - with_gvisor
-      - with_quic
-      - with_dhcp
-      - with_wireguard
-      - with_utls
-      - with_acme
-      - with_clash_api
-      - with_tailscale
-    env:
-      - CGO_ENABLED=0
-      - GOTOOLCHAIN=local
-    targets:
-      - linux_386
-      - linux_amd64_v1
-      - linux_arm64
-      - linux_arm_6
-      - linux_arm_7
-      - linux_s390x
-      - linux_riscv64
-      - linux_mips64le
-      - windows_amd64_v1
-      - windows_386
-      - windows_arm64
-      - darwin_amd64_v1
-      - darwin_arm64
-    mod_timestamp: '{{ .CommitTimestamp }}'
-  - id: legacy
-    <<: *template
-    tags:
-      - with_gvisor
-      - with_quic
-      - with_dhcp
-      - with_wireguard
-      - with_utls
-      - with_acme
-      - with_clash_api
-      - with_tailscale
-    env:
-      - CGO_ENABLED=0
-      - GOROOT={{ .Env.GOPATH }}/go_legacy
-    tool: "{{ .Env.GOPATH }}/go_legacy/bin/go"
-    targets:
-      - windows_amd64_v1
-      - windows_386
-  - id: android
-    <<: *template
-    env:
-      - CGO_ENABLED=1
-      - GOTOOLCHAIN=local
-    overrides:
-      - goos: android
-        goarch: arm
-        goarm: 7
-        env:
-          - CC=armv7a-linux-androideabi21-clang
-          - CXX=armv7a-linux-androideabi21-clang++
-      - goos: android
-        goarch: arm64
-        env:
-          - CC=aarch64-linux-android21-clang
-          - CXX=aarch64-linux-android21-clang++
-      - goos: android
-        goarch: 386
-        env:
-          - CC=i686-linux-android21-clang
-          - CXX=i686-linux-android21-clang++
-      - goos: android
-        goarch: amd64
-        goamd64: v1
-        env:
-          - CC=x86_64-linux-android21-clang
-          - CXX=x86_64-linux-android21-clang++
-    targets:
-      - android_arm_7
-      - android_arm64
-      - android_386
-      - android_amd64
-archives:
-  - &template
-    id: archive
-    builds:
-      - main
-      - android
-    formats:
-      - tar.gz
-    format_overrides:
-      - goos: windows
-        formats:
-          - zip
-    wrap_in_directory: true
-    files:
-      - LICENSE
-    name_template: '{{ .ProjectName }}-{{ .Version }}-{{ .Os }}-{{ .Arch }}{{ with .Arm }}v{{ . }}{{ end }}{{ if and .Mips (not (eq .Mips "hardfloat")) }}_{{ .Mips }}{{ end }}{{ if not (eq .Amd64 "v1") }}{{ .Amd64 }}{{ end }}'
-  - id: archive-legacy
-    <<: *template
-    builds:
-      - legacy
-    name_template: '{{ .ProjectName }}-{{ .Version }}-{{ .Os }}-{{ .Arch }}-legacy'
-nfpms:
-  - id: package
-    package_name: sing-box
-    file_name_template: '{{ .ProjectName }}_{{ .Version }}_{{ .Os }}_{{ .Arch }}{{ with .Arm }}v{{ . }}{{ end }}{{ if and .Mips (not (eq .Mips "hardfloat")) }}_{{ .Mips }}{{ end }}{{ if not (eq .Amd64 "v1") }}{{ .Amd64 }}{{ end }}'
-    builds:
-      - main
-    homepage: https://sing-box.sagernet.org/
-    maintainer: nekohasekai <contact-git@sekai.icu>
-    description: The universal proxy platform.
-    license: GPLv3 or later
-    formats:
-      - deb
-      - rpm
-      - archlinux
-#      - apk
-#      - ipk
-    priority: extra
-    contents:
-      - src: release/config/config.json
-        dst: /etc/sing-box/config.json
-        type: "config|noreplace"
-
-      - src: release/config/sing-box.service
-        dst: /usr/lib/systemd/system/sing-box.service
-      - src: release/config/sing-box@.service
-        dst: /usr/lib/systemd/system/sing-box@.service
-      - src: release/config/sing-box.sysusers
-        dst: /usr/lib/sysusers.d/sing-box.conf
-      - src: release/config/sing-box.rules
-        dst: /usr/share/polkit-1/rules.d/sing-box.rules
-      - src: release/config/sing-box-split-dns.xml
-        dst: /usr/share/dbus-1/system.d/sing-box-split-dns.conf
-
-      - src: release/completions/sing-box.bash
-        dst: /usr/share/bash-completion/completions/sing-box.bash
-      - src: release/completions/sing-box.fish
-        dst: /usr/share/fish/vendor_completions.d/sing-box.fish
-      - src: release/completions/sing-box.zsh
-        dst: /usr/share/zsh/site-functions/_sing-box
-
-      - src: LICENSE
-        dst: /usr/share/licenses/sing-box/LICENSE
-    deb:
-      signature:
-        key_file: "{{ .Env.NFPM_KEY_PATH }}"
-      fields:
-        Bugs: https://github.com/SagerNet/sing-box/issues
-    rpm:
-      signature:
-        key_file: "{{ .Env.NFPM_KEY_PATH }}"
-    overrides:
-      apk:
-        contents:
-          - src: release/config/config.json
-            dst: /etc/sing-box/config.json
-            type: config
-
-          - src: release/config/sing-box.initd
-            dst: /etc/init.d/sing-box
-
-          - src: release/completions/sing-box.bash
-            dst: /usr/share/bash-completion/completions/sing-box.bash
-          - src: release/completions/sing-box.fish
-            dst: /usr/share/fish/vendor_completions.d/sing-box.fish
-          - src: release/completions/sing-box.zsh
-            dst: /usr/share/zsh/site-functions/_sing-box
-
-          - src: LICENSE
-            dst: /usr/share/licenses/sing-box/LICENSE
-      ipk:
-        contents:
-          - src: release/config/config.json
-            dst: /etc/sing-box/config.json
-            type: config
-
-          - src: release/config/openwrt.init
-            dst: /etc/init.d/sing-box
-          - src: release/config/openwrt.conf
-            dst: /etc/config/sing-box
-source:
-  enabled: false
-  name_template: '{{ .ProjectName }}-{{ .Version }}.source'
-  prefix_template: '{{ .ProjectName }}-{{ .Version }}/'
-checksum:
-  disable: true
-  name_template: '{{ .ProjectName }}-{{ .Version }}.checksum'
-signs:
-  - artifacts: checksum
-release:
-  github:
-    owner: SagerNet
-    name: sing-box
-  draft: true
-  prerelease: auto
-  mode: replace
-  ids:
-    - archive
-    - package
-  skip_upload: true
-partial:
-  by: target

Dockerfile

@@ -13,15 +13,13 @@ RUN set -ex \
     && export COMMIT=$(git rev-parse --short HEAD) \
     && export VERSION=$(go run ./cmd/internal/read_tag) \
     && go build -v -trimpath -tags \
-        "with_gvisor,with_quic,with_dhcp,with_wireguard,with_utls,with_acme,with_clash_api,with_tailscale" \
+        "with_gvisor,with_quic,with_dhcp,with_wireguard,with_utls,with_acme,with_clash_api,with_tailscale,with_ccm,with_ocm,badlinkname,tfogo_checklinkname0" \
         -o /go/bin/sing-box \
         -ldflags "-X \"github.com/sagernet/sing-box/constant.Version=$VERSION\" -s -w -buildid= -checklinkname=0" \
         ./cmd/sing-box
 FROM --platform=$TARGETPLATFORM alpine AS dist
 LABEL maintainer="nekohasekai <contact-git@sekai.icu>"
 RUN set -ex \
-    && apk upgrade \
-    && apk add bash tzdata ca-certificates nftables \
-    && rm -rf /var/cache/apk/*
+    && apk add --no-cache --upgrade bash tzdata ca-certificates nftables
 COPY --from=builder /go/bin/sing-box /usr/local/bin/sing-box
 ENTRYPOINT ["sing-box"]

Dockerfile.binary

@@ -0,0 +1,8 @@
+FROM alpine
+ARG TARGETARCH
+ARG TARGETVARIANT
+LABEL maintainer="nekohasekai <contact-git@sekai.icu>"
+RUN set -ex \
+    && apk add --no-cache --upgrade bash tzdata ca-certificates nftables
+COPY sing-box-${TARGETARCH}${TARGETVARIANT} /usr/local/bin/sing-box
+ENTRYPOINT ["sing-box"]

Makefile

@@ -1,6 +1,6 @@
 NAME = sing-box
 COMMIT = $(shell git rev-parse --short HEAD)
-TAGS ?= with_gvisor,with_quic,with_dhcp,with_wireguard,with_utls,with_acme,with_clash_api,with_tailscale
+TAGS ?= with_gvisor,with_quic,with_dhcp,with_wireguard,with_utls,with_acme,with_clash_api,with_tailscale,with_ccm,with_ocm,badlinkname,tfogo_checklinkname0
 
 GOHOSTOS = $(shell go env GOHOSTOS)
 GOHOSTARCH = $(shell go env GOHOSTARCH)
@@ -17,6 +17,10 @@ build:
 	export GOTOOLCHAIN=local && \
 	go build $(MAIN_PARAMS) $(MAIN)
 
+race:
+	export GOTOOLCHAIN=local && \
+	go build -race $(MAIN_PARAMS) $(MAIN)
+
 ci_build:
 	export GOTOOLCHAIN=local && \
 	go build $(PARAMS) $(MAIN) && \
@@ -33,8 +37,11 @@ fmt:
 	@gofmt -s -w .
 	@gci write --custom-order -s standard -s "prefix(github.com/sagernet/)" -s "default" .
 
+fmt_docs:
+	go run ./cmd/internal/format_docs
+
 fmt_install:
-	go install -v mvdan.cc/gofumpt@latest
+	go install -v mvdan.cc/gofumpt@v0.8.0
 	go install -v github.com/daixiang0/gci@latest
 
 lint:
@@ -45,7 +52,7 @@ lint:
 	GOOS=freebsd golangci-lint run ./...
 
 lint_install:
-	go install -v github.com/golangci/golangci-lint/v2/cmd/golangci-lint@latest
+	go install -v github.com/golangci/golangci-lint/v2/cmd/golangci-lint@v2.4.0
 
 proto:
 	@go run ./cmd/internal/protogen
@@ -245,8 +252,8 @@ lib:
 	go run ./cmd/internal/build_libbox -target ios
 
 lib_install:
-	go install -v github.com/sagernet/gomobile/cmd/gomobile@v0.1.8
-	go install -v github.com/sagernet/gomobile/cmd/gobind@v0.1.8
+	go install -v github.com/sagernet/gomobile/cmd/gomobile@v0.1.10
+	go install -v github.com/sagernet/gomobile/cmd/gobind@v0.1.10
 
 docs:
 	venv/bin/mkdocs serve

README.md

@@ -1,3 +1,11 @@
+> Sponsored by [Warp](https://go.warp.dev/sing-box), built for coding with multiple AI agents
+
+<a href="https://go.warp.dev/sing-box">
+<img alt="Warp sponsorship" width="400" src="https://github.com/warpdotdev/brand-assets/raw/refs/heads/main/Github/Sponsor/Warp-Github-LG-02.png">
+</a>
+
+---
+
 # sing-box
 
 The universal proxy platform.

adapter/dns.go

@@ -27,8 +27,6 @@ type DNSClient interface {
 	Start()
 	Exchange(ctx context.Context, transport DNSTransport, message *dns.Msg, options DNSQueryOptions, responseChecker func(responseAddrs []netip.Addr) bool) (*dns.Msg, error)
 	Lookup(ctx context.Context, transport DNSTransport, domain string, options DNSQueryOptions, responseChecker func(responseAddrs []netip.Addr) bool) ([]netip.Addr, error)
-	LookupCache(domain string, strategy C.DomainStrategy) ([]netip.Addr, bool)
-	ExchangeCache(ctx context.Context, message *dns.Msg) (*dns.Msg, bool)
 	ClearCache()
 }
 
@@ -70,6 +68,7 @@ type DNSTransport interface {
 	Type() string
 	Tag() string
 	Dependencies() []string
+	Reset()
 	Exchange(ctx context.Context, message *dns.Msg) (*dns.Msg, error)
 }
 

adapter/endpoint/manager.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"os"
 	"sync"
+	"time"
 
 	"github.com/sagernet/sing-box/adapter"
 	"github.com/sagernet/sing-box/common/taskmonitor"
@@ -11,6 +12,7 @@ import (
 	"github.com/sagernet/sing-box/log"
 	"github.com/sagernet/sing/common"
 	E "github.com/sagernet/sing/common/exceptions"
+	F "github.com/sagernet/sing/common/format"
 )
 
 var _ adapter.EndpointManager = (*Manager)(nil)
@@ -46,10 +48,14 @@ func (m *Manager) Start(stage adapter.StartStage) error {
 		return nil
 	}
 	for _, endpoint := range m.endpoints {
+		name := "endpoint/" + endpoint.Type() + "[" + endpoint.Tag() + "]"
+		m.logger.Trace(stage, " ", name)
+		startTime := time.Now()
 		err := adapter.LegacyStart(endpoint, stage)
 		if err != nil {
-			return E.Cause(err, stage, " endpoint/", endpoint.Type(), "[", endpoint.Tag(), "]")
+			return E.Cause(err, stage, " ", name)
 		}
+		m.logger.Trace(stage, " ", name, " completed (", F.Seconds(time.Since(startTime).Seconds()), "s)")
 	}
 	return nil
 }
@@ -66,11 +72,15 @@ func (m *Manager) Close() error {
 	monitor := taskmonitor.New(m.logger, C.StopTimeout)
 	var err error
 	for _, endpoint := range endpoints {
-		monitor.Start("close endpoint/", endpoint.Type(), "[", endpoint.Tag(), "]")
+		name := "endpoint/" + endpoint.Type() + "[" + endpoint.Tag() + "]"
+		m.logger.Trace("close ", name)
+		startTime := time.Now()
+		monitor.Start("close ", name)
 		err = E.Append(err, endpoint.Close(), func(err error) error {
-			return E.Cause(err, "close endpoint/", endpoint.Type(), "[", endpoint.Tag(), "]")
+			return E.Cause(err, "close ", name)
 		})
 		monitor.Finish()
+		m.logger.Trace("close ", name, " completed (", F.Seconds(time.Since(startTime).Seconds()), "s)")
 	}
 	return nil
 }
@@ -119,11 +129,15 @@ func (m *Manager) Create(ctx context.Context, router adapter.Router, logger log.
 	m.access.Lock()
 	defer m.access.Unlock()
 	if m.started {
+		name := "endpoint/" + endpoint.Type() + "[" + endpoint.Tag() + "]"
 		for _, stage := range adapter.ListStartStages {
+			m.logger.Trace(stage, " ", name)
+			startTime := time.Now()
 			err = adapter.LegacyStart(endpoint, stage)
 			if err != nil {
-				return E.Cause(err, stage, " endpoint/", endpoint.Type(), "[", endpoint.Tag(), "]")
+				return E.Cause(err, stage, " ", name)
 			}
+			m.logger.Trace(stage, " ", name, " completed (", F.Seconds(time.Since(startTime).Seconds()), "s)")
 		}
 	}
 	if existsEndpoint, loaded := m.endpointByTag[tag]; loaded {

adapter/experimental.go

@@ -6,6 +6,7 @@ import (
 	"encoding/binary"
 	"time"
 
+	"github.com/sagernet/sing/common/observable"
 	"github.com/sagernet/sing/common/varbin"
 )
 
@@ -14,6 +15,7 @@ type ClashServer interface {
 	ConnectionTracker
 	Mode() string
 	ModeList() []string
+	SetModeUpdateHook(hook *observable.Subscriber[struct{}])
 	HistoryStorage() URLTestHistoryStorage
 }
 
@@ -23,7 +25,7 @@ type URLTestHistory struct {
 }
 
 type URLTestHistoryStorage interface {
-	SetHook(hook chan<- struct{})
+	SetHook(hook *observable.Subscriber[struct{}])
 	LoadURLTestHistory(tag string) *URLTestHistory
 	DeleteURLTestHistory(tag string)
 	StoreURLTestHistory(tag string, history *URLTestHistory)

adapter/inbound.go

@@ -5,7 +5,6 @@ import (
 	"net/netip"
 	"time"
 
-	"github.com/sagernet/sing-box/common/process"
 	C "github.com/sagernet/sing-box/constant"
 	"github.com/sagernet/sing-box/log"
 	"github.com/sagernet/sing-box/option"
@@ -85,7 +84,7 @@ type InboundContext struct {
 	DestinationAddresses []netip.Addr
 	SourceGeoIPCode      string
 	GeoIPCode            string
-	ProcessInfo          *process.Info
+	ProcessInfo          *ConnectionOwner
 	QueryType            uint16
 	FakeIP               bool
 

adapter/inbound/manager.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"os"
 	"sync"
+	"time"
 
 	"github.com/sagernet/sing-box/adapter"
 	"github.com/sagernet/sing-box/common/taskmonitor"
@@ -11,6 +12,7 @@ import (
 	"github.com/sagernet/sing-box/log"
 	"github.com/sagernet/sing/common"
 	E "github.com/sagernet/sing/common/exceptions"
+	F "github.com/sagernet/sing/common/format"
 )
 
 var _ adapter.InboundManager = (*Manager)(nil)
@@ -45,10 +47,14 @@ func (m *Manager) Start(stage adapter.StartStage) error {
 	inbounds := m.inbounds
 	m.access.Unlock()
 	for _, inbound := range inbounds {
+		name := "inbound/" + inbound.Type() + "[" + inbound.Tag() + "]"
+		m.logger.Trace(stage, " ", name)
+		startTime := time.Now()
 		err := adapter.LegacyStart(inbound, stage)
 		if err != nil {
-			return E.Cause(err, stage, " inbound/", inbound.Type(), "[", inbound.Tag(), "]")
+			return E.Cause(err, stage, " ", name)
 		}
+		m.logger.Trace(stage, " ", name, " completed (", F.Seconds(time.Since(startTime).Seconds()), "s)")
 	}
 	return nil
 }
@@ -65,11 +71,15 @@ func (m *Manager) Close() error {
 	monitor := taskmonitor.New(m.logger, C.StopTimeout)
 	var err error
 	for _, inbound := range inbounds {
-		monitor.Start("close inbound/", inbound.Type(), "[", inbound.Tag(), "]")
+		name := "inbound/" + inbound.Type() + "[" + inbound.Tag() + "]"
+		m.logger.Trace("close ", name)
+		startTime := time.Now()
+		monitor.Start("close ", name)
 		err = E.Append(err, inbound.Close(), func(err error) error {
-			return E.Cause(err, "close inbound/", inbound.Type(), "[", inbound.Tag(), "]")
+			return E.Cause(err, "close ", name)
 		})
 		monitor.Finish()
+		m.logger.Trace("close ", name, " completed (", F.Seconds(time.Since(startTime).Seconds()), "s)")
 	}
 	return nil
 }
@@ -121,11 +131,15 @@ func (m *Manager) Create(ctx context.Context, router adapter.Router, logger log.
 	m.access.Lock()
 	defer m.access.Unlock()
 	if m.started {
+		name := "inbound/" + inbound.Type() + "[" + inbound.Tag() + "]"
 		for _, stage := range adapter.ListStartStages {
+			m.logger.Trace(stage, " ", name)
+			startTime := time.Now()
 			err = adapter.LegacyStart(inbound, stage)
 			if err != nil {
-				return E.Cause(err, stage, " inbound/", inbound.Type(), "[", inbound.Tag(), "]")
+				return E.Cause(err, stage, " ", name)
 			}
+			m.logger.Trace(stage, " ", name, " completed (", F.Seconds(time.Since(startTime).Seconds()), "s)")
 		}
 	}
 	if existsInbound, loaded := m.inboundByTag[tag]; loaded {

adapter/lifecycle.go

@@ -1,6 +1,14 @@
 package adapter
 
-import E "github.com/sagernet/sing/common/exceptions"
+import (
+	"reflect"
+	"strings"
+	"time"
+
+	"github.com/sagernet/sing-box/log"
+	E "github.com/sagernet/sing/common/exceptions"
+	F "github.com/sagernet/sing/common/format"
+)
 
 type SimpleLifecycle interface {
 	Start() error
@@ -48,22 +56,47 @@ type LifecycleService interface {
 	Lifecycle
 }
 
-func Start(stage StartStage, services ...Lifecycle) error {
+func getServiceName(service any) string {
+	if named, ok := service.(interface {
+		Type() string
+		Tag() string
+	}); ok {
+		tag := named.Tag()
+		if tag != "" {
+			return named.Type() + "[" + tag + "]"
+		}
+		return named.Type()
+	}
+	t := reflect.TypeOf(service)
+	if t.Kind() == reflect.Ptr {
+		t = t.Elem()
+	}
+	return strings.ToLower(t.Name())
+}
+
+func Start(logger log.ContextLogger, stage StartStage, services ...Lifecycle) error {
 	for _, service := range services {
+		name := getServiceName(service)
+		logger.Trace(stage, " ", name)
+		startTime := time.Now()
 		err := service.Start(stage)
 		if err != nil {
 			return err
 		}
+		logger.Trace(stage, " ", name, " completed (", F.Seconds(time.Since(startTime).Seconds()), "s)")
 	}
 	return nil
 }
 
-func StartNamed(stage StartStage, services []LifecycleService) error {
+func StartNamed(logger log.ContextLogger, stage StartStage, services []LifecycleService) error {
 	for _, service := range services {
+		logger.Trace(stage, " ", service.Name())
+		startTime := time.Now()
 		err := service.Start(stage)
 		if err != nil {
 			return E.Cause(err, stage.String(), " ", service.Name())
 		}
+		logger.Trace(stage, " ", service.Name(), " completed (", F.Seconds(time.Since(startTime).Seconds()), "s)")
 	}
 	return nil
 }

adapter/network.go

@@ -10,6 +10,7 @@ import (
 
 type NetworkManager interface {
 	Lifecycle
+	Initialize(ruleSets []RuleSet)
 	InterfaceFinder() control.InterfaceFinder
 	UpdateInterfaces() error
 	DefaultNetworkInterface() *NetworkInterface
@@ -24,9 +25,10 @@ type NetworkManager interface {
 	NetworkMonitor() tun.NetworkUpdateMonitor
 	InterfaceMonitor() tun.DefaultInterfaceMonitor
 	PackageManager() tun.PackageManager
+	NeedWIFIState() bool
 	WIFIState() WIFIState
-	ResetNetwork()
 	UpdateWIFIState()
+	ResetNetwork()
 }
 
 type NetworkOptions struct {

adapter/outbound/manager.go

@@ -6,6 +6,7 @@ import (
 	"os"
 	"strings"
 	"sync"
+	"time"
 
 	"github.com/sagernet/sing-box/adapter"
 	"github.com/sagernet/sing-box/common/taskmonitor"
@@ -13,6 +14,7 @@ import (
 	"github.com/sagernet/sing-box/log"
 	"github.com/sagernet/sing/common"
 	E "github.com/sagernet/sing/common/exceptions"
+	F "github.com/sagernet/sing/common/format"
 	"github.com/sagernet/sing/common/logger"
 )
 
@@ -81,10 +83,14 @@ func (m *Manager) Start(stage adapter.StartStage) error {
 		outbounds := m.outbounds
 		m.access.Unlock()
 		for _, outbound := range outbounds {
+			name := "outbound/" + outbound.Type() + "[" + outbound.Tag() + "]"
+			m.logger.Trace(stage, " ", name)
+			startTime := time.Now()
 			err := adapter.LegacyStart(outbound, stage)
 			if err != nil {
-				return E.Cause(err, stage, " outbound/", outbound.Type(), "[", outbound.Tag(), "]")
+				return E.Cause(err, stage, " ", name)
 			}
+			m.logger.Trace(stage, " ", name, " completed (", F.Seconds(time.Since(startTime).Seconds()), "s)")
 		}
 	}
 	return nil
@@ -109,22 +115,29 @@ func (m *Manager) startOutbounds(outbounds []adapter.Outbound) error {
 			}
 			started[outboundTag] = true
 			canContinue = true
+			name := "outbound/" + outboundToStart.Type() + "[" + outboundTag + "]"
 			if starter, isStarter := outboundToStart.(adapter.Lifecycle); isStarter {
-				monitor.Start("start outbound/", outboundToStart.Type(), "[", outboundTag, "]")
+				m.logger.Trace("start ", name)
+				startTime := time.Now()
+				monitor.Start("start ", name)
 				err := starter.Start(adapter.StartStateStart)
 				monitor.Finish()
 				if err != nil {
-					return E.Cause(err, "start outbound/", outboundToStart.Type(), "[", outboundTag, "]")
+					return E.Cause(err, "start ", name)
 				}
+				m.logger.Trace("start ", name, " completed (", F.Seconds(time.Since(startTime).Seconds()), "s)")
 			} else if starter, isStarter := outboundToStart.(interface {
 				Start() error
 			}); isStarter {
-				monitor.Start("start outbound/", outboundToStart.Type(), "[", outboundTag, "]")
+				m.logger.Trace("start ", name)
+				startTime := time.Now()
+				monitor.Start("start ", name)
 				err := starter.Start()
 				monitor.Finish()
 				if err != nil {
-					return E.Cause(err, "start outbound/", outboundToStart.Type(), "[", outboundTag, "]")
+					return E.Cause(err, "start ", name)
 				}
+				m.logger.Trace("start ", name, " completed (", F.Seconds(time.Since(startTime).Seconds()), "s)")
 			}
 		}
 		if len(started) == len(outbounds) {
@@ -171,11 +184,15 @@ func (m *Manager) Close() error {
 	var err error
 	for _, outbound := range outbounds {
 		if closer, isCloser := outbound.(io.Closer); isCloser {
-			monitor.Start("close outbound/", outbound.Type(), "[", outbound.Tag(), "]")
+			name := "outbound/" + outbound.Type() + "[" + outbound.Tag() + "]"
+			m.logger.Trace("close ", name)
+			startTime := time.Now()
+			monitor.Start("close ", name)
 			err = E.Append(err, closer.Close(), func(err error) error {
-				return E.Cause(err, "close outbound/", outbound.Type(), "[", outbound.Tag(), "]")
+				return E.Cause(err, "close ", name)
 			})
 			monitor.Finish()
+			m.logger.Trace("close ", name, " completed (", F.Seconds(time.Since(startTime).Seconds()), "s)")
 		}
 	}
 	return nil
@@ -256,11 +273,15 @@ func (m *Manager) Create(ctx context.Context, router adapter.Router, logger log.
 		return err
 	}
 	if m.started {
+		name := "outbound/" + outbound.Type() + "[" + outbound.Tag() + "]"
 		for _, stage := range adapter.ListStartStages {
+			m.logger.Trace(stage, " ", name)
+			startTime := time.Now()
 			err = adapter.LegacyStart(outbound, stage)
 			if err != nil {
-				return E.Cause(err, stage, " outbound/", outbound.Type(), "[", outbound.Tag(), "]")
+				return E.Cause(err, stage, " ", name)
 			}
+			m.logger.Trace(stage, " ", name, " completed (", F.Seconds(time.Since(startTime).Seconds()), "s)")
 		}
 	}
 	m.access.Lock()

adapter/platform.go

@@ -0,0 +1,70 @@
+package adapter
+
+import (
+	"github.com/sagernet/sing-box/option"
+	"github.com/sagernet/sing-tun"
+	"github.com/sagernet/sing/common/logger"
+)
+
+type PlatformInterface interface {
+	Initialize(networkManager NetworkManager) error
+
+	UsePlatformAutoDetectInterfaceControl() bool
+	AutoDetectInterfaceControl(fd int) error
+
+	UsePlatformInterface() bool
+	OpenInterface(options *tun.Options, platformOptions option.TunPlatformOptions) (tun.Tun, error)
+
+	UsePlatformDefaultInterfaceMonitor() bool
+	CreateDefaultInterfaceMonitor(logger logger.Logger) tun.DefaultInterfaceMonitor
+
+	UsePlatformNetworkInterfaces() bool
+	NetworkInterfaces() ([]NetworkInterface, error)
+
+	UnderNetworkExtension() bool
+	NetworkExtensionIncludeAllNetworks() bool
+
+	ClearDNSCache()
+	RequestPermissionForWIFIState() error
+	ReadWIFIState() WIFIState
+	SystemCertificates() []string
+
+	UsePlatformConnectionOwnerFinder() bool
+	FindConnectionOwner(request *FindConnectionOwnerRequest) (*ConnectionOwner, error)
+
+	UsePlatformWIFIMonitor() bool
+
+	UsePlatformNotification() bool
+	SendNotification(notification *Notification) error
+}
+
+type FindConnectionOwnerRequest struct {
+	IpProtocol         int32
+	SourceAddress      string
+	SourcePort         int32
+	DestinationAddress string
+	DestinationPort    int32
+}
+
+type ConnectionOwner struct {
+	ProcessID          uint32
+	UserId             int32
+	UserName           string
+	ProcessPath        string
+	AndroidPackageName string
+}
+
+type Notification struct {
+	Identifier string
+	TypeName   string
+	TypeID     int32
+	Title      string
+	Subtitle   string
+	Body       string
+	OpenURL    string
+}
+
+type SystemProxyStatus struct {
+	Available bool
+	Enabled   bool
+}

adapter/router.go

@@ -21,10 +21,9 @@ import (
 type Router interface {
 	Lifecycle
 	ConnectionRouter
-	PreMatch(metadata InboundContext, context tun.DirectRouteContext, timeout time.Duration) (tun.DirectRouteDestination, error)
+	PreMatch(metadata InboundContext, context tun.DirectRouteContext, timeout time.Duration, supportBypass bool) (tun.DirectRouteDestination, error)
 	ConnectionRouterEx
 	RuleSet(tag string) (RuleSet, bool)
-	NeedWIFIState() bool
 	Rules() []Rule
 	AppendTracker(tracker ConnectionTracker)
 	ResetNetwork()

adapter/service/manager.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"os"
 	"sync"
+	"time"
 
 	"github.com/sagernet/sing-box/adapter"
 	"github.com/sagernet/sing-box/common/taskmonitor"
@@ -11,6 +12,7 @@ import (
 	"github.com/sagernet/sing-box/log"
 	"github.com/sagernet/sing/common"
 	E "github.com/sagernet/sing/common/exceptions"
+	F "github.com/sagernet/sing/common/format"
 )
 
 var _ adapter.ServiceManager = (*Manager)(nil)
@@ -43,10 +45,14 @@ func (m *Manager) Start(stage adapter.StartStage) error {
 	services := m.services
 	m.access.Unlock()
 	for _, service := range services {
+		name := "service/" + service.Type() + "[" + service.Tag() + "]"
+		m.logger.Trace(stage, " ", name)
+		startTime := time.Now()
 		err := adapter.LegacyStart(service, stage)
 		if err != nil {
-			return E.Cause(err, stage, " service/", service.Type(), "[", service.Tag(), "]")
+			return E.Cause(err, stage, " ", name)
 		}
+		m.logger.Trace(stage, " ", name, " completed (", F.Seconds(time.Since(startTime).Seconds()), "s)")
 	}
 	return nil
 }
@@ -63,11 +69,15 @@ func (m *Manager) Close() error {
 	monitor := taskmonitor.New(m.logger, C.StopTimeout)
 	var err error
 	for _, service := range services {
-		monitor.Start("close service/", service.Type(), "[", service.Tag(), "]")
+		name := "service/" + service.Type() + "[" + service.Tag() + "]"
+		m.logger.Trace("close ", name)
+		startTime := time.Now()
+		monitor.Start("close ", name)
 		err = E.Append(err, service.Close(), func(err error) error {
-			return E.Cause(err, "close service/", service.Type(), "[", service.Tag(), "]")
+			return E.Cause(err, "close ", name)
 		})
 		monitor.Finish()
+		m.logger.Trace("close ", name, " completed (", F.Seconds(time.Since(startTime).Seconds()), "s)")
 	}
 	return nil
 }
@@ -116,11 +126,15 @@ func (m *Manager) Create(ctx context.Context, logger log.ContextLogger, tag stri
 	m.access.Lock()
 	defer m.access.Unlock()
 	if m.started {
+		name := "service/" + service.Type() + "[" + service.Tag() + "]"
 		for _, stage := range adapter.ListStartStages {
+			m.logger.Trace(stage, " ", name)
+			startTime := time.Now()
 			err = adapter.LegacyStart(service, stage)
 			if err != nil {
-				return E.Cause(err, stage, " service/", service.Type(), "[", service.Tag(), "]")
+				return E.Cause(err, stage, " ", name)
 			}
+			m.logger.Trace(stage, " ", name, " completed (", F.Seconds(time.Since(startTime).Seconds()), "s)")
 		}
 	}
 	if existsService, loaded := m.serviceByTag[tag]; loaded {

adapter/upstream.go

@@ -73,7 +73,7 @@ func NewUpstreamContextHandlerEx(
 }
 
 func (w *myUpstreamContextHandlerWrapperEx) NewConnectionEx(ctx context.Context, conn net.Conn, source M.Socksaddr, destination M.Socksaddr, onClose N.CloseHandlerFunc) {
-	myMetadata := ContextFrom(ctx)
+	_, myMetadata := ExtendContext(ctx)
 	if source.IsValid() {
 		myMetadata.Source = source
 	}
@@ -84,7 +84,7 @@ func (w *myUpstreamContextHandlerWrapperEx) NewConnectionEx(ctx context.Context,
 }
 
 func (w *myUpstreamContextHandlerWrapperEx) NewPacketConnectionEx(ctx context.Context, conn N.PacketConn, source M.Socksaddr, destination M.Socksaddr, onClose N.CloseHandlerFunc) {
-	myMetadata := ContextFrom(ctx)
+	_, myMetadata := ExtendContext(ctx)
 	if source.IsValid() {
 		myMetadata.Source = source
 	}
@@ -146,7 +146,7 @@ type routeContextHandlerWrapperEx struct {
 }
 
 func (r *routeContextHandlerWrapperEx) NewConnectionEx(ctx context.Context, conn net.Conn, source M.Socksaddr, destination M.Socksaddr, onClose N.CloseHandlerFunc) {
-	metadata := ContextFrom(ctx)
+	_, metadata := ExtendContext(ctx)
 	if source.IsValid() {
 		metadata.Source = source
 	}
@@ -157,7 +157,7 @@ func (r *routeContextHandlerWrapperEx) NewConnectionEx(ctx context.Context, conn
 }
 
 func (r *routeContextHandlerWrapperEx) NewPacketConnectionEx(ctx context.Context, conn N.PacketConn, source M.Socksaddr, destination M.Socksaddr, onClose N.CloseHandlerFunc) {
-	metadata := ContextFrom(ctx)
+	_, metadata := ExtendContext(ctx)
 	if source.IsValid() {
 		metadata.Source = source
 	}

box.go

@@ -22,7 +22,6 @@ import (
 	"github.com/sagernet/sing-box/dns/transport/local"
 	"github.com/sagernet/sing-box/experimental"
 	"github.com/sagernet/sing-box/experimental/cachefile"
-	"github.com/sagernet/sing-box/experimental/libbox/platform"
 	"github.com/sagernet/sing-box/log"
 	"github.com/sagernet/sing-box/option"
 	"github.com/sagernet/sing-box/protocol/direct"
@@ -139,7 +138,7 @@ func New(options Options) (*Box, error) {
 	if experimentalOptions.V2RayAPI != nil && experimentalOptions.V2RayAPI.Listen != "" {
 		needV2RayAPI = true
 	}
-	platformInterface := service.FromContext[platform.Interface](ctx)
+	platformInterface := service.FromContext[adapter.PlatformInterface](ctx)
 	var defaultLogWriter io.Writer
 	if platformInterface != nil {
 		defaultLogWriter = io.Discard
@@ -184,7 +183,7 @@ func New(options Options) (*Box, error) {
 	service.MustRegister[adapter.ServiceManager](ctx, serviceManager)
 	dnsRouter := dns.NewRouter(ctx, logFactory, dnsOptions)
 	service.MustRegister[adapter.DNSRouter](ctx, dnsRouter)
-	networkManager, err := route.NewNetworkManager(ctx, logFactory.NewLogger("network"), routeOptions)
+	networkManager, err := route.NewNetworkManager(ctx, logFactory.NewLogger("network"), routeOptions, dnsOptions)
 	if err != nil {
 		return nil, E.Cause(err, "initialize network manager")
 	}
@@ -444,15 +443,15 @@ func (s *Box) preStart() error {
 	if err != nil {
 		return E.Cause(err, "start logger")
 	}
-	err = adapter.StartNamed(adapter.StartStateInitialize, s.internalService) // cache-file clash-api v2ray-api
+	err = adapter.StartNamed(s.logger, adapter.StartStateInitialize, s.internalService) // cache-file clash-api v2ray-api
 	if err != nil {
 		return err
 	}
-	err = adapter.Start(adapter.StartStateInitialize, s.network, s.dnsTransport, s.dnsRouter, s.connection, s.router, s.outbound, s.inbound, s.endpoint, s.service)
+	err = adapter.Start(s.logger, adapter.StartStateInitialize, s.network, s.dnsTransport, s.dnsRouter, s.connection, s.router, s.outbound, s.inbound, s.endpoint, s.service)
 	if err != nil {
 		return err
 	}
-	err = adapter.Start(adapter.StartStateStart, s.outbound, s.dnsTransport, s.dnsRouter, s.network, s.connection, s.router)
+	err = adapter.Start(s.logger, adapter.StartStateStart, s.outbound, s.dnsTransport, s.dnsRouter, s.network, s.connection, s.router)
 	if err != nil {
 		return err
 	}
@@ -464,27 +463,27 @@ func (s *Box) start() error {
 	if err != nil {
 		return err
 	}
-	err = adapter.StartNamed(adapter.StartStateStart, s.internalService)
+	err = adapter.StartNamed(s.logger, adapter.StartStateStart, s.internalService)
 	if err != nil {
 		return err
 	}
-	err = adapter.Start(adapter.StartStateStart, s.inbound, s.endpoint, s.service)
+	err = adapter.Start(s.logger, adapter.StartStateStart, s.inbound, s.endpoint, s.service)
 	if err != nil {
 		return err
 	}
-	err = adapter.Start(adapter.StartStatePostStart, s.outbound, s.network, s.dnsTransport, s.dnsRouter, s.connection, s.router, s.inbound, s.endpoint, s.service)
+	err = adapter.Start(s.logger, adapter.StartStatePostStart, s.outbound, s.network, s.dnsTransport, s.dnsRouter, s.connection, s.router, s.inbound, s.endpoint, s.service)
 	if err != nil {
 		return err
 	}
-	err = adapter.StartNamed(adapter.StartStatePostStart, s.internalService)
+	err = adapter.StartNamed(s.logger, adapter.StartStatePostStart, s.internalService)
 	if err != nil {
 		return err
 	}
-	err = adapter.Start(adapter.StartStateStarted, s.network, s.dnsTransport, s.dnsRouter, s.connection, s.router, s.outbound, s.inbound, s.endpoint, s.service)
+	err = adapter.Start(s.logger, adapter.StartStateStarted, s.network, s.dnsTransport, s.dnsRouter, s.connection, s.router, s.outbound, s.inbound, s.endpoint, s.service)
 	if err != nil {
 		return err
 	}
-	err = adapter.StartNamed(adapter.StartStateStarted, s.internalService)
+	err = adapter.StartNamed(s.logger, adapter.StartStateStarted, s.internalService)
 	if err != nil {
 		return err
 	}
@@ -498,17 +497,42 @@ func (s *Box) Close() error {
 	default:
 		close(s.done)
 	}
-	err := common.Close(
-		s.service, s.endpoint, s.inbound, s.outbound, s.router, s.connection, s.dnsRouter, s.dnsTransport, s.network,
-	)
+	var err error
+	for _, closeItem := range []struct {
+		name    string
+		service adapter.Lifecycle
+	}{
+		{"service", s.service},
+		{"endpoint", s.endpoint},
+		{"inbound", s.inbound},
+		{"outbound", s.outbound},
+		{"router", s.router},
+		{"connection", s.connection},
+		{"dns-router", s.dnsRouter},
+		{"dns-transport", s.dnsTransport},
+		{"network", s.network},
+	} {
+		s.logger.Trace("close ", closeItem.name)
+		startTime := time.Now()
+		err = E.Append(err, closeItem.service.Close(), func(err error) error {
+			return E.Cause(err, "close ", closeItem.name)
+		})
+		s.logger.Trace("close ", closeItem.name, " completed (", F.Seconds(time.Since(startTime).Seconds()), "s)")
+	}
 	for _, lifecycleService := range s.internalService {
+		s.logger.Trace("close ", lifecycleService.Name())
+		startTime := time.Now()
 		err = E.Append(err, lifecycleService.Close(), func(err error) error {
 			return E.Cause(err, "close ", lifecycleService.Name())
 		})
+		s.logger.Trace("close ", lifecycleService.Name(), " completed (", F.Seconds(time.Since(startTime).Seconds()), "s)")
 	}
+	s.logger.Trace("close logger")
+	startTime := time.Now()
 	err = E.Append(err, s.logFactory.Close(), func(err error) error {
 		return E.Cause(err, "close logger")
 	})
+	s.logger.Trace("close logger completed (", F.Seconds(time.Since(startTime).Seconds()), "s)")
 	return err
 }
 
@@ -527,3 +551,7 @@ func (s *Box) Inbound() adapter.InboundManager {
 func (s *Box) Outbound() adapter.OutboundManager {
 	return s.outbound
 }
+
+func (s *Box) LogFactory() log.Factory {
+	return s.logFactory
+}

cmd/internal/build_libbox/main.go

@@ -5,6 +5,7 @@ import (
 	"os"
 	"os/exec"
 	"path/filepath"
+	"strconv"
 	"strings"
 
 	_ "github.com/sagernet/gomobile"
@@ -46,7 +47,7 @@ var (
 	sharedFlags []string
 	debugFlags  []string
 	sharedTags  []string
-	macOSTags   []string
+	darwinTags  []string
 	memcTags    []string
 	notMemcTags []string
 	debugTags   []string
@@ -62,16 +63,34 @@ func init() {
 	sharedFlags = append(sharedFlags, "-ldflags", "-X github.com/sagernet/sing-box/constant.Version="+currentTag+" -s -w -buildid=  -checklinkname=0")
 	debugFlags = append(debugFlags, "-ldflags", "-X github.com/sagernet/sing-box/constant.Version="+currentTag+" -checklinkname=0")
 
-	sharedTags = append(sharedTags, "with_gvisor", "with_quic", "with_wireguard", "with_utls", "with_clash_api", "with_conntrack")
-	macOSTags = append(macOSTags, "with_dhcp")
+	sharedTags = append(sharedTags, "with_gvisor", "with_quic", "with_wireguard", "with_utls", "with_naive_outbound", "with_clash_api", "with_conntrack", "badlinkname", "tfogo_checklinkname0")
+	darwinTags = append(darwinTags, "with_dhcp")
 	memcTags = append(memcTags, "with_tailscale")
 	notMemcTags = append(notMemcTags, "with_low_memory")
 	debugTags = append(debugTags, "debug")
 }
 
-func buildAndroid() {
-	build_shared.FindSDK()
+type AndroidBuildConfig struct {
+	AndroidAPI int
+	OutputName string
+	Tags       []string
+}
 
+func filterTags(tags []string, exclude ...string) []string {
+	excludeMap := make(map[string]bool)
+	for _, tag := range exclude {
+		excludeMap[tag] = true
+	}
+	var result []string
+	for _, tag := range tags {
+		if !excludeMap[tag] {
+			result = append(result, tag)
+		}
+	}
+	return result
+}
+
+func checkJavaVersion() {
 	var javaPath string
 	javaHome := os.Getenv("JAVA_HOME")
 	if javaHome == "" {
@@ -87,61 +106,87 @@ func buildAndroid() {
 	if !strings.Contains(javaVersion, "openjdk 17") {
 		log.Fatal("java version should be openjdk 17")
 	}
+}
 
-	var bindTarget string
+func getAndroidBindTarget() string {
 	if platform != "" {
-		bindTarget = platform
+		return platform
 	} else if debugEnabled {
-		bindTarget = "android/arm64"
-	} else {
-		bindTarget = "android"
+		return "android/arm64"
 	}
+	return "android"
+}
 
+func buildAndroidVariant(config AndroidBuildConfig, bindTarget string) {
 	args := []string{
 		"bind",
 		"-v",
+		"-o", config.OutputName,
 		"-target", bindTarget,
-		"-androidapi", "21",
+		"-androidapi", strconv.Itoa(config.AndroidAPI),
 		"-javapkg=io.nekohasekai",
 		"-libname=box",
 	}
 
 	if !debugEnabled {
-		// sharedFlags[3] = sharedFlags[3] + " -checklinkname=0"
 		args = append(args, sharedFlags...)
 	} else {
-		// debugFlags[1] = debugFlags[1] + " -checklinkname=0"
 		args = append(args, debugFlags...)
 	}
 
-	tags := append(sharedTags, memcTags...)
-	if debugEnabled {
-		tags = append(tags, debugTags...)
-	}
-
-	args = append(args, "-tags", strings.Join(tags, ","))
+	args = append(args, "-tags", strings.Join(config.Tags, ","))
 	args = append(args, "./experimental/libbox")
 
 	command := exec.Command(build_shared.GoBinPath+"/gomobile", args...)
 	command.Stdout = os.Stdout
 	command.Stderr = os.Stderr
-	err = command.Run()
+	err := command.Run()
 	if err != nil {
 		log.Fatal(err)
 	}
 
-	const name = "libbox.aar"
 	copyPath := filepath.Join("..", "sing-box-for-android", "app", "libs")
 	if rw.IsDir(copyPath) {
 		copyPath, _ = filepath.Abs(copyPath)
-		err = rw.CopyFile(name, filepath.Join(copyPath, name))
+		err = rw.CopyFile(config.OutputName, filepath.Join(copyPath, config.OutputName))
 		if err != nil {
 			log.Fatal(err)
 		}
-		log.Info("copied to ", copyPath)
+		log.Info("copied ", config.OutputName, " to ", copyPath)
 	}
 }
 
+func buildAndroid() {
+	build_shared.FindSDK()
+	checkJavaVersion()
+
+	bindTarget := getAndroidBindTarget()
+
+	// Build main variant (SDK 23)
+	mainTags := append([]string{}, sharedTags...)
+	mainTags = append(mainTags, memcTags...)
+	if debugEnabled {
+		mainTags = append(mainTags, debugTags...)
+	}
+	buildAndroidVariant(AndroidBuildConfig{
+		AndroidAPI: 23,
+		OutputName: "libbox.aar",
+		Tags:       mainTags,
+	}, bindTarget)
+
+	// Build legacy variant (SDK 21, no naive outbound)
+	legacyTags := filterTags(sharedTags, "with_naive_outbound")
+	legacyTags = append(legacyTags, memcTags...)
+	if debugEnabled {
+		legacyTags = append(legacyTags, debugTags...)
+	}
+	buildAndroidVariant(AndroidBuildConfig{
+		AndroidAPI: 21,
+		OutputName: "libbox-legacy.aar",
+		Tags:       legacyTags,
+	}, bindTarget)
+}
+
 func buildApple() {
 	var bindTarget string
 	if platform != "" {
@@ -160,9 +205,7 @@ func buildApple() {
 		"-tags-not-macos=with_low_memory",
 	}
 	if !withTailscale {
-		args = append(args, "-tags-macos="+strings.Join(append(macOSTags, memcTags...), ","))
-	} else {
-		args = append(args, "-tags-macos="+strings.Join(macOSTags, ","))
+		args = append(args, "-tags-macos="+strings.Join(memcTags, ","))
 	}
 
 	if !debugEnabled {
@@ -171,7 +214,7 @@ func buildApple() {
 		args = append(args, debugFlags...)
 	}
 
-	tags := sharedTags
+	tags := append(sharedTags, darwinTags...)
 	if withTailscale {
 		tags = append(tags, memcTags...)
 	}

cmd/internal/format_docs/main.go

@@ -0,0 +1,117 @@
+package main
+
+import (
+	"bytes"
+	"os"
+	"path/filepath"
+	"strings"
+
+	"github.com/sagernet/sing-box/log"
+)
+
+func main() {
+	err := filepath.Walk("docs", func(path string, info os.FileInfo, err error) error {
+		if err != nil {
+			return err
+		}
+		if info.IsDir() {
+			return nil
+		}
+		if !strings.HasSuffix(path, ".md") {
+			return nil
+		}
+		return processFile(path)
+	})
+	if err != nil {
+		log.Fatal(err)
+	}
+}
+
+func processFile(path string) error {
+	content, err := os.ReadFile(path)
+	if err != nil {
+		return err
+	}
+
+	lines := strings.Split(string(content), "\n")
+	modified := false
+	result := make([]string, 0, len(lines))
+
+	inQuoteBlock := false
+	materialLines := []int{} // indices of :material- lines in the block
+
+	for _, line := range lines {
+		// Check for quote block start
+		if strings.HasPrefix(line, "!!! quote \"") && strings.Contains(line, "sing-box") {
+			inQuoteBlock = true
+			materialLines = nil
+			result = append(result, line)
+			continue
+		}
+
+		// Inside a quote block
+		if inQuoteBlock {
+			trimmed := strings.TrimPrefix(line, "    ")
+			isMaterialLine := strings.HasPrefix(trimmed, ":material-")
+			isEmpty := strings.TrimSpace(line) == ""
+			isIndented := strings.HasPrefix(line, "    ")
+
+			if isMaterialLine {
+				materialLines = append(materialLines, len(result))
+				result = append(result, line)
+				continue
+			}
+
+			// Block ends when:
+			// - Empty line AFTER we've seen material lines, OR
+			// - Non-indented, non-empty line
+			blockEnds := (isEmpty && len(materialLines) > 0) || (!isEmpty && !isIndented)
+			if blockEnds {
+				// Process collected material lines
+				if len(materialLines) > 0 {
+					for j, idx := range materialLines {
+						isLast := j == len(materialLines)-1
+						resultLine := strings.TrimRight(result[idx], " ")
+						if !isLast {
+							// Add trailing two spaces for non-last lines
+							resultLine += "  "
+						}
+						if result[idx] != resultLine {
+							modified = true
+							result[idx] = resultLine
+						}
+					}
+				}
+				inQuoteBlock = false
+				materialLines = nil
+			}
+		}
+
+		result = append(result, line)
+	}
+
+	// Handle case where file ends while still in a block
+	if inQuoteBlock && len(materialLines) > 0 {
+		for j, idx := range materialLines {
+			isLast := j == len(materialLines)-1
+			resultLine := strings.TrimRight(result[idx], " ")
+			if !isLast {
+				resultLine += "  "
+			}
+			if result[idx] != resultLine {
+				modified = true
+				result[idx] = resultLine
+			}
+		}
+	}
+
+	if modified {
+		newContent := strings.Join(result, "\n")
+		if !bytes.Equal(content, []byte(newContent)) {
+			log.Info("formatted: ", path)
+			return os.WriteFile(path, []byte(newContent), 0o644)
+		}
+	}
+
+	return nil
+}

cmd/internal/update_certificates/main.go

@@ -17,6 +17,10 @@ func main() {
 	if err != nil {
 		log.Error(err)
 	}
+	err = updateChromeIncludedRootCAs()
+	if err != nil {
+		log.Error(err)
+	}
 }
 
 func updateMozillaIncludedRootCAs() error {
@@ -69,3 +73,94 @@ func init() {
 	generated.WriteString("}\n")
 	return os.WriteFile("common/certificate/mozilla.go", []byte(generated.String()), 0o644)
 }
+
+func fetchChinaFingerprints() (map[string]bool, error) {
+	response, err := http.Get("https://ccadb.my.salesforce-sites.com/ccadb/AllCertificateRecordsCSVFormatv4")
+	if err != nil {
+		return nil, err
+	}
+	defer response.Body.Close()
+	reader := csv.NewReader(response.Body)
+	header, err := reader.Read()
+	if err != nil {
+		return nil, err
+	}
+	countryIndex := slices.Index(header, "Country")
+	fingerprintIndex := slices.Index(header, "SHA-256 Fingerprint")
+
+	chinaFingerprints := make(map[string]bool)
+	for {
+		record, err := reader.Read()
+		if err == io.EOF {
+			break
+		} else if err != nil {
+			return nil, err
+		}
+		if record[countryIndex] == "China" {
+			chinaFingerprints[record[fingerprintIndex]] = true
+		}
+	}
+	return chinaFingerprints, nil
+}
+
+func updateChromeIncludedRootCAs() error {
+	chinaFingerprints, err := fetchChinaFingerprints()
+	if err != nil {
+		return err
+	}
+
+	response, err := http.Get("https://ccadb.my.salesforce-sites.com/ccadb/RootCACertificatesIncludedByRSReportCSV")
+	if err != nil {
+		return err
+	}
+	defer response.Body.Close()
+	reader := csv.NewReader(response.Body)
+	header, err := reader.Read()
+	if err != nil {
+		return err
+	}
+	subjectIndex := slices.Index(header, "Subject")
+	statusIndex := slices.Index(header, "Google Chrome Status")
+	certIndex := slices.Index(header, "X.509 Certificate (PEM)")
+	fingerprintIndex := slices.Index(header, "SHA-256 Fingerprint")
+
+	generated := strings.Builder{}
+	generated.WriteString(`// Code generated by 'make update_certificates'. DO NOT EDIT.
+
+package certificate
+
+import "crypto/x509"
+
+var chromeIncluded *x509.CertPool
+
+func init() {
+	chromeIncluded = x509.NewCertPool()
+`)
+	for {
+		record, err := reader.Read()
+		if err == io.EOF {
+			break
+		} else if err != nil {
+			return err
+		}
+		if record[statusIndex] != "Included" {
+			continue
+		}
+		if chinaFingerprints[record[fingerprintIndex]] {
+			continue
+		}
+		generated.WriteString("\n	// ")
+		generated.WriteString(record[subjectIndex])
+		generated.WriteString("\n")
+		generated.WriteString("	chromeIncluded.AppendCertsFromPEM([]byte(`")
+		cert := record[certIndex]
+		// Remove single quotes if present
+		if len(cert) > 0 && cert[0] == '\'' {
+			cert = cert[1 : len(cert)-1]
+		}
+		generated.WriteString(cert)
+		generated.WriteString("`))\n")
+	}
+	generated.WriteString("}\n")
+	return os.WriteFile("common/certificate/chrome.go", []byte(generated.String()), 0o644)
+}

cmd/sing-box/cmd_tools_fetch_http3.go

@@ -22,7 +22,7 @@ func initializeHTTP3Client(instance *box.Box) error {
 	}
 	http3Client = &http.Client{
 		Transport: &http3.Transport{
-			Dial: func(ctx context.Context, addr string, tlsCfg *tls.Config, cfg *quic.Config) (quic.EarlyConnection, error) {
+			Dial: func(ctx context.Context, addr string, tlsCfg *tls.Config, cfg *quic.Config) (*quic.Conn, error) {
 				destination := M.ParseSocksaddr(addr)
 				udpConn, dErr := dialer.DialContext(ctx, N.NetworkUDP, destination)
 				if dErr != nil {

common/badtls/raw_conn.go

@@ -1,4 +1,4 @@
-//go:build go1.25 && !without_badtls
+//go:build go1.25 && badlinkname
 
 package badtls
 

common/badtls/raw_half_conn.go

@@ -1,4 +1,4 @@
-//go:build go1.25 && !without_badtls
+//go:build go1.25 && badlinkname
 
 package badtls
 

common/badtls/read_wait.go

@@ -1,4 +1,4 @@
-//go:build go1.25 && !without_badtls
+//go:build go1.25 && badlinkname
 
 package badtls
 

common/badtls/read_wait_stub.go

@@ -1,4 +1,4 @@
-//go:build !go1.25 || without_badtls
+//go:build !go1.25 || !badlinkname
 
 package badtls
 

common/badtls/registry.go

@@ -1,4 +1,4 @@
-//go:build go1.25 && !without_badtls
+//go:build go1.25 && badlinkname
 
 package badtls
 

common/badtls/registry_utls.go

@@ -1,4 +1,4 @@
-//go:build go1.25 && !without_badtls
+//go:build go1.25 && badlinkname
 
 package badtls
 

common/certificate/store.go

@@ -7,11 +7,11 @@ import (
 	"os"
 	"path/filepath"
 	"strings"
+	"sync"
 
 	"github.com/sagernet/fswatch"
 	"github.com/sagernet/sing-box/adapter"
 	C "github.com/sagernet/sing-box/constant"
-	"github.com/sagernet/sing-box/experimental/libbox/platform"
 	"github.com/sagernet/sing-box/option"
 	E "github.com/sagernet/sing/common/exceptions"
 	"github.com/sagernet/sing/common/logger"
@@ -21,6 +21,7 @@ import (
 var _ adapter.CertificateStore = (*Store)(nil)
 
 type Store struct {
+	access                    sync.RWMutex
 	systemPool                *x509.CertPool
 	currentPool               *x509.CertPool
 	certificate               string
@@ -34,7 +35,7 @@ func NewStore(ctx context.Context, logger logger.Logger, options option.Certific
 	switch options.Store {
 	case C.CertificateStoreSystem, "":
 		systemPool = x509.NewCertPool()
-		platformInterface := service.FromContext[platform.Interface](ctx)
+		platformInterface := service.FromContext[adapter.PlatformInterface](ctx)
 		var systemValid bool
 		if platformInterface != nil {
 			for _, cert := range platformInterface.SystemCertificates() {
@@ -52,6 +53,8 @@ func NewStore(ctx context.Context, logger logger.Logger, options option.Certific
 		}
 	case C.CertificateStoreMozilla:
 		systemPool = mozillaIncluded
+	case C.CertificateStoreChrome:
+		systemPool = chromeIncluded
 	case C.CertificateStoreNone:
 		systemPool = nil
 	default:
@@ -115,10 +118,14 @@ func (s *Store) Close() error {
 }
 
 func (s *Store) Pool() *x509.CertPool {
+	s.access.RLock()
+	defer s.access.RUnlock()
 	return s.currentPool
 }
 
 func (s *Store) update() error {
+	s.access.Lock()
+	defer s.access.Unlock()
 	var currentPool *x509.CertPool
 	if s.systemPool == nil {
 		currentPool = x509.NewCertPool()

common/dialer/default.go

@@ -12,7 +12,6 @@ import (
 	"github.com/sagernet/sing-box/common/conntrack"
 	"github.com/sagernet/sing-box/common/listener"
 	C "github.com/sagernet/sing-box/constant"
-	"github.com/sagernet/sing-box/experimental/libbox/platform"
 	"github.com/sagernet/sing-box/option"
 	"github.com/sagernet/sing/common"
 	"github.com/sagernet/sing/common/control"
@@ -20,6 +19,8 @@ import (
 	M "github.com/sagernet/sing/common/metadata"
 	N "github.com/sagernet/sing/common/network"
 	"github.com/sagernet/sing/service"
+
+	"github.com/database64128/tfo-go/v2"
 )
 
 var (
@@ -28,8 +29,8 @@ var (
 )
 
 type DefaultDialer struct {
-	dialer4                tcpDialer
-	dialer6                tcpDialer
+	dialer4                tfo.Dialer
+	dialer6                tfo.Dialer
 	udpDialer4             net.Dialer
 	udpDialer6             net.Dialer
 	udpListener            net.ListenConfig
@@ -47,7 +48,7 @@ type DefaultDialer struct {
 
 func NewDefault(ctx context.Context, options option.DialerOptions) (*DefaultDialer, error) {
 	networkManager := service.FromContext[adapter.NetworkManager](ctx)
-	platformInterface := service.FromContext[platform.Interface](ctx)
+	platformInterface := service.FromContext[adapter.PlatformInterface](ctx)
 
 	var (
 		dialer                 net.Dialer
@@ -141,9 +142,18 @@ func NewDefault(ctx context.Context, options option.DialerOptions) (*DefaultDial
 	} else {
 		dialer.Timeout = C.TCPConnectTimeout
 	}
-	// TODO: Add an option to customize the keep alive period
-	dialer.KeepAlive = C.TCPKeepAliveInitial
-	dialer.Control = control.Append(dialer.Control, control.SetKeepAlivePeriod(C.TCPKeepAliveInitial, C.TCPKeepAliveInterval))
+	if !options.DisableTCPKeepAlive {
+		keepIdle := time.Duration(options.TCPKeepAlive)
+		if keepIdle == 0 {
+			keepIdle = C.TCPKeepAliveInitial
+		}
+		keepInterval := time.Duration(options.TCPKeepAliveInterval)
+		if keepInterval == 0 {
+			keepInterval = C.TCPKeepAliveInterval
+		}
+		dialer.KeepAlive = keepIdle
+		dialer.Control = control.Append(dialer.Control, control.SetKeepAlivePeriod(keepIdle, keepInterval))
+	}
 	var udpFragment bool
 	if options.UDPFragment != nil {
 		udpFragment = *options.UDPFragment
@@ -177,19 +187,10 @@ func NewDefault(ctx context.Context, options option.DialerOptions) (*DefaultDial
 		udpAddr6 = M.SocksaddrFrom(bindAddr, 0).String()
 	}
 	if options.TCPMultiPath {
-		if !go121Available {
-			return nil, E.New("MultiPath TCP requires go1.21, please recompile your binary.")
-		}
-		setMultiPathTCP(&dialer4)
-	}
-	tcpDialer4, err := newTCPDialer(dialer4, options.TCPFastOpen)
-	if err != nil {
-		return nil, err
-	}
-	tcpDialer6, err := newTCPDialer(dialer6, options.TCPFastOpen)
-	if err != nil {
-		return nil, err
+		dialer4.SetMultipathTCP(true)
 	}
+	tcpDialer4 := tfo.Dialer{Dialer: dialer4, DisableTFO: !options.TCPFastOpen}
+	tcpDialer6 := tfo.Dialer{Dialer: dialer6, DisableTFO: !options.TCPFastOpen}
 	return &DefaultDialer{
 		dialer4:                tcpDialer4,
 		dialer6:                tcpDialer6,
@@ -269,7 +270,7 @@ func (d *DefaultDialer) DialParallelInterface(ctx context.Context, network strin
 	}
 	var dialer net.Dialer
 	if N.NetworkName(network) == N.NetworkTCP {
-		dialer = dialerFromTCPDialer(d.dialer4)
+		dialer = d.dialer4.Dialer
 	} else {
 		dialer = d.udpDialer4
 	}
@@ -317,9 +318,9 @@ func (d *DefaultDialer) ListenPacket(ctx context.Context, destination M.Socksadd
 
 func (d *DefaultDialer) DialerForICMPDestination(destination netip.Addr) net.Dialer {
 	if !destination.Is6() {
-		return dialerFromTCPDialer(d.dialer6)
+		return d.dialer6.Dialer
 	} else {
-		return dialerFromTCPDialer(d.dialer4)
+		return d.dialer4.Dialer
 	}
 }
 
@@ -356,18 +357,8 @@ func (d *DefaultDialer) ListenSerialInterfacePacket(ctx context.Context, destina
 	return trackPacketConn(packetConn, nil)
 }
 
-func (d *DefaultDialer) ListenPacketCompat(network, address string) (net.PacketConn, error) {
-	udpListener := d.udpListener
-	udpListener.Control = control.Append(udpListener.Control, func(network, address string, conn syscall.RawConn) error {
-		for _, wgControlFn := range WgControlFns {
-			err := wgControlFn(network, address, conn)
-			if err != nil {
-				return err
-			}
-		}
-		return nil
-	})
-	return udpListener.ListenPacket(context.Background(), network, address)
+func (d *DefaultDialer) WireGuardControl() control.Func {
+	return d.udpListener.Control
 }
 
 func trackConn(conn net.Conn, err error) (net.Conn, error) {

common/dialer/default_go1.20.go

@@ -1,19 +0,0 @@
-//go:build go1.20
-
-package dialer
-
-import (
-	"net"
-
-	"github.com/metacubex/tfo-go"
-)
-
-type tcpDialer = tfo.Dialer
-
-func newTCPDialer(dialer net.Dialer, tfoEnabled bool) (tcpDialer, error) {
-	return tfo.Dialer{Dialer: dialer, DisableTFO: !tfoEnabled}, nil
-}
-
-func dialerFromTCPDialer(dialer tcpDialer) net.Dialer {
-	return dialer.Dialer
-}

common/dialer/default_go1.21.go

@@ -1,11 +0,0 @@
-//go:build go1.21
-
-package dialer
-
-import "net"
-
-const go121Available = true
-
-func setMultiPathTCP(dialer *net.Dialer) {
-	dialer.SetMultipathTCP(true)
-}

common/dialer/default_nongo1.20.go

@@ -1,22 +0,0 @@
-//go:build !go1.20
-
-package dialer
-
-import (
-	"net"
-
-	E "github.com/sagernet/sing/common/exceptions"
-)
-
-type tcpDialer = net.Dialer
-
-func newTCPDialer(dialer net.Dialer, tfoEnabled bool) (tcpDialer, error) {
-	if tfoEnabled {
-		return dialer, E.New("TCP Fast Open requires go1.20, please recompile your binary.")
-	}
-	return dialer, nil
-}
-
-func dialerFromTCPDialer(dialer tcpDialer) net.Dialer {
-	return dialer
-}

common/dialer/default_nongo1.21.go

@@ -1,12 +0,0 @@
-//go:build !go1.21
-
-package dialer
-
-import (
-	"net"
-)
-
-const go121Available = false
-
-func setMultiPathTCP(dialer *net.Dialer) {
-}

common/dialer/tfo.go

@@ -1,5 +1,3 @@
-//go:build go1.20
-
 package dialer
 
 import (
@@ -16,7 +14,7 @@ import (
 	M "github.com/sagernet/sing/common/metadata"
 	N "github.com/sagernet/sing/common/network"
 
-	"github.com/metacubex/tfo-go"
+	"github.com/database64128/tfo-go/v2"
 )
 
 type slowOpenConn struct {
@@ -32,7 +30,7 @@ type slowOpenConn struct {
 	err         error
 }
 
-func DialSlowContext(dialer *tcpDialer, ctx context.Context, network string, destination M.Socksaddr) (net.Conn, error) {
+func DialSlowContext(dialer *tfo.Dialer, ctx context.Context, network string, destination M.Socksaddr) (net.Conn, error) {
 	if dialer.DisableTFO || N.NetworkName(network) != N.NetworkTCP {
 		switch N.NetworkName(network) {
 		case N.NetworkTCP, N.NetworkUDP:

common/dialer/tfo_stub.go

@@ -1,20 +0,0 @@
-//go:build !go1.20
-
-package dialer
-
-import (
-	"context"
-	"net"
-
-	M "github.com/sagernet/sing/common/metadata"
-	N "github.com/sagernet/sing/common/network"
-)
-
-func DialSlowContext(dialer *tcpDialer, ctx context.Context, network string, destination M.Socksaddr) (net.Conn, error) {
-	switch N.NetworkName(network) {
-	case N.NetworkTCP, N.NetworkUDP:
-		return dialer.DialContext(ctx, network, destination.String())
-	default:
-		return dialer.DialContext(ctx, network, destination.AddrString())
-	}
-}

common/dialer/wireguard.go

@@ -1,13 +1,9 @@
 package dialer
 
 import (
-	"net"
-
 	"github.com/sagernet/sing/common/control"
 )
 
 type WireGuardListener interface {
-	ListenPacketCompat(network, address string) (net.PacketConn, error)
+	WireGuardControl() control.Func
 }
-
-var WgControlFns []control.Func

common/ktls/ktls.go

@@ -1,4 +1,4 @@
-//go:build linux && go1.25 && !without_badtls
+//go:build linux && go1.25 && badlinkname
 
 package ktls
 

common/ktls/ktls_alert.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-//go:build linux && go1.25 && !without_badtls
+//go:build linux && go1.25 && badlinkname
 
 package ktls
 

common/ktls/ktls_cipher_suites_linux.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-//go:build linux && go1.25 && !without_badtls
+//go:build linux && go1.25 && badlinkname
 
 package ktls
 

common/ktls/ktls_close.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-//go:build linux && go1.25 && !without_badtls
+//go:build linux && go1.25 && badlinkname
 
 package ktls
 

common/ktls/ktls_const.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-//go:build linux && go1.25 && !without_badtls
+//go:build linux && go1.25 && badlinkname
 
 package ktls
 

common/ktls/ktls_handshake_messages.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-//go:build linux && go1.25 && !without_badtls
+//go:build linux && go1.25 && badlinkname
 
 package ktls
 

common/ktls/ktls_key_update.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-//go:build linux && go1.25 && !without_badtls
+//go:build linux && go1.25 && badlinkname
 
 package ktls
 

common/ktls/ktls_linux.go

@@ -1,4 +1,4 @@
-//go:build linux && go1.25 && !without_badtls
+//go:build linux && go1.25 && badlinkname
 
 package ktls
 

common/ktls/ktls_prf.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-//go:build linux && go1.25 && !without_badtls
+//go:build linux && go1.25 && badlinkname
 
 package ktls
 

common/ktls/ktls_read.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-//go:build linux && go1.25 && !without_badtls
+//go:build linux && go1.25 && badlinkname
 
 package ktls
 

common/ktls/ktls_read_wait.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-//go:build linux && go1.25 && !without_badtls
+//go:build linux && go1.25 && badlinkname
 
 package ktls
 

common/ktls/ktls_stub_nolinkname.go

@@ -0,0 +1,15 @@
+//go:build linux && go1.25 && !badlinkname
+
+package ktls
+
+import (
+	"context"
+
+	E "github.com/sagernet/sing/common/exceptions"
+	"github.com/sagernet/sing/common/logger"
+	aTLS "github.com/sagernet/sing/common/tls"
+)
+
+func NewConn(ctx context.Context, logger logger.ContextLogger, conn aTLS.Conn, txOffload, rxOffload bool) (aTLS.Conn, error) {
+	return nil, E.New("kTLS requires build flags `badlinkname` and `-ldflags=-checklinkname=0`, please recompile your binary")
+}

common/ktls/ktls_stub_nonlinux.go

@@ -1,15 +1,15 @@
-//go:build !linux || !go1.25 || without_badtls
+//go:build !linux
 
 package ktls
 
 import (
 	"context"
-	"os"
 
+	E "github.com/sagernet/sing/common/exceptions"
 	"github.com/sagernet/sing/common/logger"
 	aTLS "github.com/sagernet/sing/common/tls"
 )
 
 func NewConn(ctx context.Context, logger logger.ContextLogger, conn aTLS.Conn, txOffload, rxOffload bool) (aTLS.Conn, error) {
-	return nil, os.ErrInvalid
+	return nil, E.New("kTLS is only supported on Linux")
 }

common/ktls/ktls_stub_oldgo.go

@@ -0,0 +1,15 @@
+//go:build linux && !go1.25
+
+package ktls
+
+import (
+	"context"
+
+	E "github.com/sagernet/sing/common/exceptions"
+	"github.com/sagernet/sing/common/logger"
+	aTLS "github.com/sagernet/sing/common/tls"
+)
+
+func NewConn(ctx context.Context, logger logger.ContextLogger, conn aTLS.Conn, txOffload, rxOffload bool) (aTLS.Conn, error) {
+	return nil, E.New("kTLS requires Go 1.25 or later, please recompile your binary")
+}

common/ktls/ktls_write.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-//go:build linux && go1.25 && !without_badtls
+//go:build linux && go1.25 && badlinkname
 
 package ktls
 

common/listener/listener_go121.go

@@ -1,11 +0,0 @@
-//go:build go1.21
-
-package listener
-
-import "net"
-
-const go121Available = true
-
-func setMultiPathTCP(listenConfig *net.ListenConfig) {
-	listenConfig.SetMultipathTCP(true)
-}

common/listener/listener_go123.go

@@ -1,16 +0,0 @@
-//go:build go1.23
-
-package listener
-
-import (
-	"net"
-	"time"
-)
-
-func setKeepAliveConfig(listener *net.ListenConfig, idle time.Duration, interval time.Duration) {
-	listener.KeepAliveConfig = net.KeepAliveConfig{
-		Enable:   true,
-		Idle:     idle,
-		Interval: interval,
-	}
-}

common/listener/listener_nongo121.go

@@ -1,10 +0,0 @@
-//go:build !go1.21
-
-package listener
-
-import "net"
-
-const go121Available = false
-
-func setMultiPathTCP(listenConfig *net.ListenConfig) {
-}

common/listener/listener_nongo123.go

@@ -1,15 +0,0 @@
-//go:build !go1.23
-
-package listener
-
-import (
-	"net"
-	"time"
-
-	"github.com/sagernet/sing/common/control"
-)
-
-func setKeepAliveConfig(listener *net.ListenConfig, idle time.Duration, interval time.Duration) {
-	listener.KeepAlive = idle
-	listener.Control = control.Append(listener.Control, control.SetKeepAlivePeriod(idle, interval))
-}

common/listener/listener_tcp.go

@@ -17,7 +17,7 @@ import (
 	N "github.com/sagernet/sing/common/network"
 	"github.com/sagernet/sing/service"
 
-	"github.com/metacubex/tfo-go"
+	"github.com/database64128/tfo-go/v2"
 )
 
 func (l *Listener) ListenTCP() (net.Listener, error) {
@@ -37,7 +37,7 @@ func (l *Listener) ListenTCP() (net.Listener, error) {
 	if l.listenOptions.ReuseAddr {
 		listenConfig.Control = control.Append(listenConfig.Control, control.ReuseAddr())
 	}
-	if l.listenOptions.TCPKeepAlive >= 0 {
+	if !l.listenOptions.DisableTCPKeepAlive {
 		keepIdle := time.Duration(l.listenOptions.TCPKeepAlive)
 		if keepIdle == 0 {
 			keepIdle = C.TCPKeepAliveInitial
@@ -46,13 +46,14 @@ func (l *Listener) ListenTCP() (net.Listener, error) {
 		if keepInterval == 0 {
 			keepInterval = C.TCPKeepAliveInterval
 		}
-		setKeepAliveConfig(&listenConfig, keepIdle, keepInterval)
+		listenConfig.KeepAliveConfig = net.KeepAliveConfig{
+			Enable:   true,
+			Idle:     keepIdle,
+			Interval: keepInterval,
+		}
 	}
 	if l.listenOptions.TCPMultiPath {
-		if !go121Available {
-			return nil, E.New("MultiPath TCP requires go1.21, please recompile your binary.")
-		}
-		setMultiPathTCP(&listenConfig)
+		listenConfig.SetMultipathTCP(true)
 	}
 	if l.tproxy {
 		listenConfig.Control = control.Append(listenConfig.Control, func(network, address string, conn syscall.RawConn) error {

common/process/searcher.go

@@ -5,6 +5,7 @@ import (
 	"net/netip"
 	"os/user"
 
+	"github.com/sagernet/sing-box/adapter"
 	"github.com/sagernet/sing-box/log"
 	"github.com/sagernet/sing-tun"
 	E "github.com/sagernet/sing/common/exceptions"
@@ -12,7 +13,7 @@ import (
 )
 
 type Searcher interface {
-	FindProcessInfo(ctx context.Context, network string, source netip.AddrPort, destination netip.AddrPort) (*Info, error)
+	FindProcessInfo(ctx context.Context, network string, source netip.AddrPort, destination netip.AddrPort) (*adapter.ConnectionOwner, error)
 }
 
 var ErrNotFound = E.New("process not found")
@@ -22,15 +23,7 @@ type Config struct {
 	PackageManager tun.PackageManager
 }
 
-type Info struct {
-	ProcessID   uint32
-	ProcessPath string
-	PackageName string
-	User        string
-	UserId      int32
-}
-
-func FindProcessInfo(searcher Searcher, ctx context.Context, network string, source netip.AddrPort, destination netip.AddrPort) (*Info, error) {
+func FindProcessInfo(searcher Searcher, ctx context.Context, network string, source netip.AddrPort, destination netip.AddrPort) (*adapter.ConnectionOwner, error) {
 	info, err := searcher.FindProcessInfo(ctx, network, source, destination)
 	if err != nil {
 		return nil, err
@@ -38,7 +31,7 @@ func FindProcessInfo(searcher Searcher, ctx context.Context, network string, sou
 	if info.UserId != -1 {
 		osUser, _ := user.LookupId(F.ToString(info.UserId))
 		if osUser != nil {
-			info.User = osUser.Username
+			info.UserName = osUser.Username
 		}
 	}
 	return info, nil

common/process/searcher_android.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"net/netip"
 
+	"github.com/sagernet/sing-box/adapter"
 	"github.com/sagernet/sing-tun"
 )
 
@@ -17,22 +18,22 @@ func NewSearcher(config Config) (Searcher, error) {
 	return &androidSearcher{config.PackageManager}, nil
 }
 
-func (s *androidSearcher) FindProcessInfo(ctx context.Context, network string, source netip.AddrPort, destination netip.AddrPort) (*Info, error) {
+func (s *androidSearcher) FindProcessInfo(ctx context.Context, network string, source netip.AddrPort, destination netip.AddrPort) (*adapter.ConnectionOwner, error) {
 	_, uid, err := resolveSocketByNetlink(network, source, destination)
 	if err != nil {
 		return nil, err
 	}
 	if sharedPackage, loaded := s.packageManager.SharedPackageByID(uid % 100000); loaded {
-		return &Info{
-			UserId:      int32(uid),
-			PackageName: sharedPackage,
+		return &adapter.ConnectionOwner{
+			UserId:             int32(uid),
+			AndroidPackageName: sharedPackage,
 		}, nil
 	}
 	if packageName, loaded := s.packageManager.PackageByID(uid % 100000); loaded {
-		return &Info{
-			UserId:      int32(uid),
-			PackageName: packageName,
+		return &adapter.ConnectionOwner{
+			UserId:             int32(uid),
+			AndroidPackageName: packageName,
 		}, nil
 	}
-	return &Info{UserId: int32(uid)}, nil
+	return &adapter.ConnectionOwner{UserId: int32(uid)}, nil
 }

common/process/searcher_darwin.go

@@ -10,6 +10,7 @@ import (
 	"syscall"
 	"unsafe"
 
+	"github.com/sagernet/sing-box/adapter"
 	N "github.com/sagernet/sing/common/network"
 
 	"golang.org/x/sys/unix"
@@ -23,12 +24,12 @@ func NewSearcher(_ Config) (Searcher, error) {
 	return &darwinSearcher{}, nil
 }
 
-func (d *darwinSearcher) FindProcessInfo(ctx context.Context, network string, source netip.AddrPort, destination netip.AddrPort) (*Info, error) {
+func (d *darwinSearcher) FindProcessInfo(ctx context.Context, network string, source netip.AddrPort, destination netip.AddrPort) (*adapter.ConnectionOwner, error) {
 	processName, err := findProcessName(network, source.Addr(), int(source.Port()))
 	if err != nil {
 		return nil, err
 	}
-	return &Info{ProcessPath: processName, UserId: -1}, nil
+	return &adapter.ConnectionOwner{ProcessPath: processName, UserId: -1}, nil
 }
 
 var structSize = func() int {

common/process/searcher_linux.go

@@ -6,6 +6,7 @@ import (
 	"context"
 	"net/netip"
 
+	"github.com/sagernet/sing-box/adapter"
 	"github.com/sagernet/sing-box/log"
 )
 
@@ -19,7 +20,7 @@ func NewSearcher(config Config) (Searcher, error) {
 	return &linuxSearcher{config.Logger}, nil
 }
 
-func (s *linuxSearcher) FindProcessInfo(ctx context.Context, network string, source netip.AddrPort, destination netip.AddrPort) (*Info, error) {
+func (s *linuxSearcher) FindProcessInfo(ctx context.Context, network string, source netip.AddrPort, destination netip.AddrPort) (*adapter.ConnectionOwner, error) {
 	inode, uid, err := resolveSocketByNetlink(network, source, destination)
 	if err != nil {
 		return nil, err
@@ -28,7 +29,7 @@ func (s *linuxSearcher) FindProcessInfo(ctx context.Context, network string, sou
 	if err != nil {
 		s.logger.DebugContext(ctx, "find process path: ", err)
 	}
-	return &Info{
+	return &adapter.ConnectionOwner{
 		UserId:      int32(uid),
 		ProcessPath: processPath,
 	}, nil

common/process/searcher_windows.go

@@ -5,6 +5,7 @@ import (
 	"net/netip"
 	"syscall"
 
+	"github.com/sagernet/sing-box/adapter"
 	E "github.com/sagernet/sing/common/exceptions"
 	"github.com/sagernet/sing/common/winiphlpapi"
 
@@ -27,16 +28,16 @@ func initWin32API() error {
 	return winiphlpapi.LoadExtendedTable()
 }
 
-func (s *windowsSearcher) FindProcessInfo(ctx context.Context, network string, source netip.AddrPort, destination netip.AddrPort) (*Info, error) {
+func (s *windowsSearcher) FindProcessInfo(ctx context.Context, network string, source netip.AddrPort, destination netip.AddrPort) (*adapter.ConnectionOwner, error) {
 	pid, err := winiphlpapi.FindPid(network, source)
 	if err != nil {
 		return nil, err
 	}
 	path, err := getProcessPath(pid)
 	if err != nil {
-		return &Info{ProcessID: pid, UserId: -1}, err
+		return &adapter.ConnectionOwner{ProcessID: pid, UserId: -1}, err
 	}
-	return &Info{ProcessID: pid, ProcessPath: path, UserId: -1}, nil
+	return &adapter.ConnectionOwner{ProcessID: pid, ProcessPath: path, UserId: -1}, nil
 }
 
 func getProcessPath(pid uint32) (string, error) {

common/settings/wifi.go

@@ -0,0 +1,9 @@
+package settings
+
+import "github.com/sagernet/sing-box/adapter"
+
+type WIFIMonitor interface {
+	ReadWIFIState() adapter.WIFIState
+	Start() error
+	Close() error
+}

common/settings/wifi_linux.go

@@ -0,0 +1,46 @@
+package settings
+
+import (
+	"github.com/sagernet/sing-box/adapter"
+	E "github.com/sagernet/sing/common/exceptions"
+)
+
+type LinuxWIFIMonitor struct {
+	monitor WIFIMonitor
+}
+
+func NewWIFIMonitor(callback func(adapter.WIFIState)) (WIFIMonitor, error) {
+	monitors := []func(func(adapter.WIFIState)) (WIFIMonitor, error){
+		newNetworkManagerMonitor,
+		newIWDMonitor,
+		newWpaSupplicantMonitor,
+		newConnManMonitor,
+	}
+	var errors []error
+	for _, factory := range monitors {
+		monitor, err := factory(callback)
+		if err == nil {
+			return &LinuxWIFIMonitor{monitor: monitor}, nil
+		}
+		errors = append(errors, err)
+	}
+	return nil, E.Cause(E.Errors(errors...), "no supported WIFI manager found")
+}
+
+func (m *LinuxWIFIMonitor) ReadWIFIState() adapter.WIFIState {
+	return m.monitor.ReadWIFIState()
+}
+
+func (m *LinuxWIFIMonitor) Start() error {
+	if m.monitor != nil {
+		return m.monitor.Start()
+	}
+	return nil
+}
+
+func (m *LinuxWIFIMonitor) Close() error {
+	if m.monitor != nil {
+		return m.monitor.Close()
+	}
+	return nil
+}

common/settings/wifi_linux_connman.go

@@ -0,0 +1,168 @@
+//go:build linux
+
+package settings
+
+import (
+	"context"
+	"strings"
+	"time"
+
+	"github.com/sagernet/sing-box/adapter"
+
+	"github.com/godbus/dbus/v5"
+)
+
+type connmanMonitor struct {
+	conn       *dbus.Conn
+	callback   func(adapter.WIFIState)
+	cancel     context.CancelFunc
+	signalChan chan *dbus.Signal
+}
+
+func newConnManMonitor(callback func(adapter.WIFIState)) (WIFIMonitor, error) {
+	conn, err := dbus.ConnectSystemBus()
+	if err != nil {
+		return nil, err
+	}
+	cmObj := conn.Object("net.connman", "/")
+	ctx, cancel := context.WithTimeout(context.Background(), 1*time.Second)
+	defer cancel()
+	call := cmObj.CallWithContext(ctx, "net.connman.Manager.GetServices", 0)
+	if call.Err != nil {
+		conn.Close()
+		return nil, call.Err
+	}
+	return &connmanMonitor{conn: conn, callback: callback}, nil
+}
+
+func (m *connmanMonitor) ReadWIFIState() adapter.WIFIState {
+	ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)
+	defer cancel()
+
+	cmObj := m.conn.Object("net.connman", "/")
+	var services []interface{}
+	err := cmObj.CallWithContext(ctx, "net.connman.Manager.GetServices", 0).Store(&services)
+	if err != nil {
+		return adapter.WIFIState{}
+	}
+
+	for _, service := range services {
+		servicePair, ok := service.([]interface{})
+		if !ok || len(servicePair) != 2 {
+			continue
+		}
+
+		serviceProps, ok := servicePair[1].(map[string]dbus.Variant)
+		if !ok {
+			continue
+		}
+
+		typeVariant, hasType := serviceProps["Type"]
+		if !hasType {
+			continue
+		}
+		serviceType, ok := typeVariant.Value().(string)
+		if !ok || serviceType != "wifi" {
+			continue
+		}
+
+		stateVariant, hasState := serviceProps["State"]
+		if !hasState {
+			continue
+		}
+		state, ok := stateVariant.Value().(string)
+		if !ok || (state != "online" && state != "ready") {
+			continue
+		}
+
+		nameVariant, hasName := serviceProps["Name"]
+		if !hasName {
+			continue
+		}
+		ssid, ok := nameVariant.Value().(string)
+		if !ok || ssid == "" {
+			continue
+		}
+
+		bssidVariant, hasBSSID := serviceProps["BSSID"]
+		if !hasBSSID {
+			return adapter.WIFIState{SSID: ssid}
+		}
+		bssid, ok := bssidVariant.Value().(string)
+		if !ok {
+			return adapter.WIFIState{SSID: ssid}
+		}
+
+		return adapter.WIFIState{
+			SSID:  ssid,
+			BSSID: strings.ToUpper(strings.ReplaceAll(bssid, ":", "")),
+		}
+	}
+
+	return adapter.WIFIState{}
+}
+
+func (m *connmanMonitor) Start() error {
+	if m.callback == nil {
+		return nil
+	}
+	ctx, cancel := context.WithCancel(context.Background())
+	m.cancel = cancel
+
+	m.signalChan = make(chan *dbus.Signal, 10)
+	m.conn.Signal(m.signalChan)
+
+	err := m.conn.AddMatchSignal(
+		dbus.WithMatchInterface("net.connman.Service"),
+		dbus.WithMatchSender("net.connman"),
+	)
+	if err != nil {
+		return err
+	}
+
+	state := m.ReadWIFIState()
+	go m.monitorSignals(ctx, m.signalChan, state)
+	m.callback(state)
+
+	return nil
+}
+
+func (m *connmanMonitor) monitorSignals(ctx context.Context, signalChan chan *dbus.Signal, lastState adapter.WIFIState) {
+	for {
+		select {
+		case <-ctx.Done():
+			return
+		case signal, ok := <-signalChan:
+			if !ok {
+				return
+			}
+			// godbus Signal.Name uses "interface.member" format (e.g. "net.connman.Service.PropertyChanged"),
+			// not just the member name. This differs from the D-Bus signal member in the match rule.
+			if signal.Name == "net.connman.Service.PropertyChanged" {
+				state := m.ReadWIFIState()
+				if state != lastState {
+					lastState = state
+					m.callback(state)
+				}
+			}
+		}
+	}
+}
+
+func (m *connmanMonitor) Close() error {
+	if m.cancel != nil {
+		m.cancel()
+	}
+	if m.signalChan != nil {
+		m.conn.RemoveSignal(m.signalChan)
+		close(m.signalChan)
+	}
+	if m.conn != nil {
+		m.conn.RemoveMatchSignal(
+			dbus.WithMatchInterface("net.connman.Service"),
+			dbus.WithMatchSender("net.connman"),
+		)
+		return m.conn.Close()
+	}
+	return nil
+}

common/settings/wifi_linux_iwd.go

@@ -0,0 +1,190 @@
+//go:build linux
+
+package settings
+
+import (
+	"context"
+	"strings"
+	"time"
+
+	"github.com/sagernet/sing-box/adapter"
+
+	"github.com/godbus/dbus/v5"
+)
+
+type iwdMonitor struct {
+	conn       *dbus.Conn
+	callback   func(adapter.WIFIState)
+	cancel     context.CancelFunc
+	signalChan chan *dbus.Signal
+}
+
+func newIWDMonitor(callback func(adapter.WIFIState)) (WIFIMonitor, error) {
+	conn, err := dbus.ConnectSystemBus()
+	if err != nil {
+		return nil, err
+	}
+	iwdObj := conn.Object("net.connman.iwd", "/")
+	ctx, cancel := context.WithTimeout(context.Background(), 1*time.Second)
+	defer cancel()
+	call := iwdObj.CallWithContext(ctx, "org.freedesktop.DBus.ObjectManager.GetManagedObjects", 0)
+	if call.Err != nil {
+		conn.Close()
+		return nil, call.Err
+	}
+	return &iwdMonitor{conn: conn, callback: callback}, nil
+}
+
+func (m *iwdMonitor) ReadWIFIState() adapter.WIFIState {
+	ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)
+	defer cancel()
+
+	iwdObj := m.conn.Object("net.connman.iwd", "/")
+	var objects map[dbus.ObjectPath]map[string]map[string]dbus.Variant
+	err := iwdObj.CallWithContext(ctx, "org.freedesktop.DBus.ObjectManager.GetManagedObjects", 0).Store(&objects)
+	if err != nil {
+		return adapter.WIFIState{}
+	}
+
+	for _, interfaces := range objects {
+		stationProps, hasStation := interfaces["net.connman.iwd.Station"]
+		if !hasStation {
+			continue
+		}
+
+		stateVariant, hasState := stationProps["State"]
+		if !hasState {
+			continue
+		}
+		state, ok := stateVariant.Value().(string)
+		if !ok || state != "connected" {
+			continue
+		}
+
+		connectedNetworkVariant, hasNetwork := stationProps["ConnectedNetwork"]
+		if !hasNetwork {
+			continue
+		}
+		networkPath, ok := connectedNetworkVariant.Value().(dbus.ObjectPath)
+		if !ok || networkPath == "/" {
+			continue
+		}
+
+		networkInterfaces, hasNetworkPath := objects[networkPath]
+		if !hasNetworkPath {
+			continue
+		}
+
+		networkProps, hasNetworkInterface := networkInterfaces["net.connman.iwd.Network"]
+		if !hasNetworkInterface {
+			continue
+		}
+
+		nameVariant, hasName := networkProps["Name"]
+		if !hasName {
+			continue
+		}
+		ssid, ok := nameVariant.Value().(string)
+		if !ok {
+			continue
+		}
+
+		connectedBSSVariant, hasBSS := stationProps["ConnectedAccessPoint"]
+		if !hasBSS {
+			return adapter.WIFIState{SSID: ssid}
+		}
+		bssPath, ok := connectedBSSVariant.Value().(dbus.ObjectPath)
+		if !ok || bssPath == "/" {
+			return adapter.WIFIState{SSID: ssid}
+		}
+
+		bssInterfaces, hasBSSPath := objects[bssPath]
+		if !hasBSSPath {
+			return adapter.WIFIState{SSID: ssid}
+		}
+
+		bssProps, hasBSSInterface := bssInterfaces["net.connman.iwd.BasicServiceSet"]
+		if !hasBSSInterface {
+			return adapter.WIFIState{SSID: ssid}
+		}
+
+		addressVariant, hasAddress := bssProps["Address"]
+		if !hasAddress {
+			return adapter.WIFIState{SSID: ssid}
+		}
+		bssid, ok := addressVariant.Value().(string)
+		if !ok {
+			return adapter.WIFIState{SSID: ssid}
+		}
+
+		return adapter.WIFIState{
+			SSID:  ssid,
+			BSSID: strings.ToUpper(strings.ReplaceAll(bssid, ":", "")),
+		}
+	}
+
+	return adapter.WIFIState{}
+}
+
+func (m *iwdMonitor) Start() error {
+	if m.callback == nil {
+		return nil
+	}
+	ctx, cancel := context.WithCancel(context.Background())
+	m.cancel = cancel
+
+	m.signalChan = make(chan *dbus.Signal, 10)
+	m.conn.Signal(m.signalChan)
+
+	err := m.conn.AddMatchSignal(
+		dbus.WithMatchInterface("org.freedesktop.DBus.Properties"),
+		dbus.WithMatchSender("net.connman.iwd"),
+	)
+	if err != nil {
+		return err
+	}
+
+	state := m.ReadWIFIState()
+	go m.monitorSignals(ctx, m.signalChan, state)
+	m.callback(state)
+
+	return nil
+}
+
+func (m *iwdMonitor) monitorSignals(ctx context.Context, signalChan chan *dbus.Signal, lastState adapter.WIFIState) {
+	for {
+		select {
+		case <-ctx.Done():
+			return
+		case signal, ok := <-signalChan:
+			if !ok {
+				return
+			}
+			if signal.Name == "org.freedesktop.DBus.Properties.PropertiesChanged" {
+				state := m.ReadWIFIState()
+				if state != lastState {
+					lastState = state
+					m.callback(state)
+				}
+			}
+		}
+	}
+}
+
+func (m *iwdMonitor) Close() error {
+	if m.cancel != nil {
+		m.cancel()
+	}
+	if m.signalChan != nil {
+		m.conn.RemoveSignal(m.signalChan)
+		close(m.signalChan)
+	}
+	if m.conn != nil {
+		m.conn.RemoveMatchSignal(
+			dbus.WithMatchInterface("org.freedesktop.DBus.Properties"),
+			dbus.WithMatchSender("net.connman.iwd"),
+		)
+		return m.conn.Close()
+	}
+	return nil
+}

common/settings/wifi_linux_nm.go

@@ -0,0 +1,165 @@
+//go:build linux
+
+package settings
+
+import (
+	"context"
+	"strings"
+	"time"
+
+	"github.com/sagernet/sing-box/adapter"
+
+	"github.com/godbus/dbus/v5"
+)
+
+type networkManagerMonitor struct {
+	conn       *dbus.Conn
+	callback   func(adapter.WIFIState)
+	cancel     context.CancelFunc
+	signalChan chan *dbus.Signal
+}
+
+func newNetworkManagerMonitor(callback func(adapter.WIFIState)) (WIFIMonitor, error) {
+	conn, err := dbus.ConnectSystemBus()
+	if err != nil {
+		return nil, err
+	}
+	nmObj := conn.Object("org.freedesktop.NetworkManager", "/org/freedesktop/NetworkManager")
+	ctx, cancel := context.WithTimeout(context.Background(), 1*time.Second)
+	defer cancel()
+	var state uint32
+	err = nmObj.CallWithContext(ctx, "org.freedesktop.DBus.Properties.Get", 0, "org.freedesktop.NetworkManager", "State").Store(&state)
+	if err != nil {
+		conn.Close()
+		return nil, err
+	}
+	return &networkManagerMonitor{conn: conn, callback: callback}, nil
+}
+
+func (m *networkManagerMonitor) ReadWIFIState() adapter.WIFIState {
+	ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)
+	defer cancel()
+
+	nmObj := m.conn.Object("org.freedesktop.NetworkManager", "/org/freedesktop/NetworkManager")
+
+	var activeConnectionPaths []dbus.ObjectPath
+	err := nmObj.CallWithContext(ctx, "org.freedesktop.DBus.Properties.Get", 0, "org.freedesktop.NetworkManager", "ActiveConnections").Store(&activeConnectionPaths)
+	if err != nil || len(activeConnectionPaths) == 0 {
+		return adapter.WIFIState{}
+	}
+
+	for _, connectionPath := range activeConnectionPaths {
+		connObj := m.conn.Object("org.freedesktop.NetworkManager", connectionPath)
+
+		var devicePaths []dbus.ObjectPath
+		err = connObj.CallWithContext(ctx, "org.freedesktop.DBus.Properties.Get", 0, "org.freedesktop.NetworkManager.Connection.Active", "Devices").Store(&devicePaths)
+		if err != nil || len(devicePaths) == 0 {
+			continue
+		}
+
+		for _, devicePath := range devicePaths {
+			deviceObj := m.conn.Object("org.freedesktop.NetworkManager", devicePath)
+
+			var deviceType uint32
+			err = deviceObj.CallWithContext(ctx, "org.freedesktop.DBus.Properties.Get", 0, "org.freedesktop.NetworkManager.Device", "DeviceType").Store(&deviceType)
+			if err != nil || deviceType != 2 {
+				continue
+			}
+
+			var accessPointPath dbus.ObjectPath
+			err = deviceObj.CallWithContext(ctx, "org.freedesktop.DBus.Properties.Get", 0, "org.freedesktop.NetworkManager.Device.Wireless", "ActiveAccessPoint").Store(&accessPointPath)
+			if err != nil || accessPointPath == "/" {
+				continue
+			}
+
+			apObj := m.conn.Object("org.freedesktop.NetworkManager", accessPointPath)
+
+			var ssidBytes []byte
+			err = apObj.CallWithContext(ctx, "org.freedesktop.DBus.Properties.Get", 0, "org.freedesktop.NetworkManager.AccessPoint", "Ssid").Store(&ssidBytes)
+			if err != nil {
+				continue
+			}
+
+			var hwAddress string
+			err = apObj.CallWithContext(ctx, "org.freedesktop.DBus.Properties.Get", 0, "org.freedesktop.NetworkManager.AccessPoint", "HwAddress").Store(&hwAddress)
+			if err != nil {
+				continue
+			}
+
+			ssid := strings.TrimSpace(string(ssidBytes))
+			if ssid == "" {
+				continue
+			}
+
+			return adapter.WIFIState{
+				SSID:  ssid,
+				BSSID: strings.ToUpper(strings.ReplaceAll(hwAddress, ":", "")),
+			}
+		}
+	}
+
+	return adapter.WIFIState{}
+}
+
+func (m *networkManagerMonitor) Start() error {
+	if m.callback == nil {
+		return nil
+	}
+	ctx, cancel := context.WithCancel(context.Background())
+	m.cancel = cancel
+
+	m.signalChan = make(chan *dbus.Signal, 10)
+	m.conn.Signal(m.signalChan)
+
+	err := m.conn.AddMatchSignal(
+		dbus.WithMatchSender("org.freedesktop.NetworkManager"),
+		dbus.WithMatchInterface("org.freedesktop.DBus.Properties"),
+	)
+	if err != nil {
+		return err
+	}
+
+	state := m.ReadWIFIState()
+	go m.monitorSignals(ctx, m.signalChan, state)
+	m.callback(state)
+
+	return nil
+}
+
+func (m *networkManagerMonitor) monitorSignals(ctx context.Context, signalChan chan *dbus.Signal, lastState adapter.WIFIState) {
+	for {
+		select {
+		case <-ctx.Done():
+			return
+		case signal, ok := <-signalChan:
+			if !ok {
+				return
+			}
+			if signal.Name == "org.freedesktop.DBus.Properties.PropertiesChanged" {
+				state := m.ReadWIFIState()
+				if state != lastState {
+					lastState = state
+					m.callback(state)
+				}
+			}
+		}
+	}
+}
+
+func (m *networkManagerMonitor) Close() error {
+	if m.cancel != nil {
+		m.cancel()
+	}
+	if m.signalChan != nil {
+		m.conn.RemoveSignal(m.signalChan)
+		close(m.signalChan)
+	}
+	if m.conn != nil {
+		m.conn.RemoveMatchSignal(
+			dbus.WithMatchSender("org.freedesktop.NetworkManager"),
+			dbus.WithMatchInterface("org.freedesktop.DBus.Properties"),
+		)
+		return m.conn.Close()
+	}
+	return nil
+}

common/settings/wifi_linux_wpa.go

@@ -0,0 +1,225 @@
+package settings
+
+import (
+	"bufio"
+	"context"
+	"fmt"
+	"net"
+	"os"
+	"path/filepath"
+	"strings"
+	"sync"
+	"sync/atomic"
+	"time"
+
+	"github.com/sagernet/sing-box/adapter"
+)
+
+var wpaSocketCounter atomic.Uint64
+
+type wpaSupplicantMonitor struct {
+	socketPath  string
+	callback    func(adapter.WIFIState)
+	cancel      context.CancelFunc
+	monitorConn *net.UnixConn
+	connMutex   sync.Mutex
+}
+
+func newWpaSupplicantMonitor(callback func(adapter.WIFIState)) (WIFIMonitor, error) {
+	socketDirs := []string{"/var/run/wpa_supplicant", "/run/wpa_supplicant"}
+	for _, socketDir := range socketDirs {
+		entries, err := os.ReadDir(socketDir)
+		if err != nil {
+			continue
+		}
+		for _, entry := range entries {
+			if entry.IsDir() || entry.Name() == "." || entry.Name() == ".." {
+				continue
+			}
+			socketPath := filepath.Join(socketDir, entry.Name())
+			id := wpaSocketCounter.Add(1)
+			localAddr := &net.UnixAddr{Name: fmt.Sprintf("@sing-box-wpa-%d-%d", os.Getpid(), id), Net: "unixgram"}
+			remoteAddr := &net.UnixAddr{Name: socketPath, Net: "unixgram"}
+			conn, err := net.DialUnix("unixgram", localAddr, remoteAddr)
+			if err != nil {
+				continue
+			}
+			conn.Close()
+			return &wpaSupplicantMonitor{socketPath: socketPath, callback: callback}, nil
+		}
+	}
+	return nil, os.ErrNotExist
+}
+
+func (m *wpaSupplicantMonitor) ReadWIFIState() adapter.WIFIState {
+	id := wpaSocketCounter.Add(1)
+	localAddr := &net.UnixAddr{Name: fmt.Sprintf("@sing-box-wpa-%d-%d", os.Getpid(), id), Net: "unixgram"}
+	remoteAddr := &net.UnixAddr{Name: m.socketPath, Net: "unixgram"}
+	conn, err := net.DialUnix("unixgram", localAddr, remoteAddr)
+	if err != nil {
+		return adapter.WIFIState{}
+	}
+	defer conn.Close()
+
+	conn.SetDeadline(time.Now().Add(3 * time.Second))
+
+	status, err := m.sendCommand(conn, "STATUS")
+	if err != nil {
+		return adapter.WIFIState{}
+	}
+
+	var ssid, bssid string
+	var connected bool
+	scanner := bufio.NewScanner(strings.NewReader(status))
+	for scanner.Scan() {
+		line := scanner.Text()
+		if strings.HasPrefix(line, "wpa_state=") {
+			state := strings.TrimPrefix(line, "wpa_state=")
+			connected = state == "COMPLETED"
+		} else if strings.HasPrefix(line, "ssid=") {
+			ssid = strings.TrimPrefix(line, "ssid=")
+		} else if strings.HasPrefix(line, "bssid=") {
+			bssid = strings.TrimPrefix(line, "bssid=")
+		}
+	}
+
+	if !connected || ssid == "" {
+		return adapter.WIFIState{}
+	}
+
+	return adapter.WIFIState{
+		SSID:  ssid,
+		BSSID: strings.ToUpper(strings.ReplaceAll(bssid, ":", "")),
+	}
+}
+
+// sendCommand sends a command to wpa_supplicant and returns the response.
+// Commands are sent without trailing newlines per the wpa_supplicant control
+// interface protocol - the official wpa_ctrl.c sends raw command strings.
+func (m *wpaSupplicantMonitor) sendCommand(conn *net.UnixConn, command string) (string, error) {
+	_, err := conn.Write([]byte(command))
+	if err != nil {
+		return "", err
+	}
+
+	buf := make([]byte, 4096)
+	n, err := conn.Read(buf)
+	if err != nil {
+		return "", err
+	}
+
+	response := string(buf[:n])
+	if strings.HasPrefix(response, "FAIL") {
+		return "", os.ErrInvalid
+	}
+
+	return strings.TrimSpace(response), nil
+}
+
+func (m *wpaSupplicantMonitor) Start() error {
+	if m.callback == nil {
+		return nil
+	}
+	ctx, cancel := context.WithCancel(context.Background())
+	m.cancel = cancel
+
+	state := m.ReadWIFIState()
+	go m.monitorEvents(ctx, state)
+	m.callback(state)
+
+	return nil
+}
+
+func (m *wpaSupplicantMonitor) monitorEvents(ctx context.Context, lastState adapter.WIFIState) {
+	var consecutiveErrors int
+	var debounceTimer *time.Timer
+	var debounceMutex sync.Mutex
+
+	localAddr := &net.UnixAddr{Name: fmt.Sprintf("@sing-box-wpa-mon-%d", os.Getpid()), Net: "unixgram"}
+	remoteAddr := &net.UnixAddr{Name: m.socketPath, Net: "unixgram"}
+	conn, err := net.DialUnix("unixgram", localAddr, remoteAddr)
+	if err != nil {
+		return
+	}
+	defer conn.Close()
+
+	m.connMutex.Lock()
+	m.monitorConn = conn
+	m.connMutex.Unlock()
+
+	// ATTACH/DETACH commands use os_strcmp() for exact matching in wpa_supplicant,
+	// so they must be sent without trailing newlines.
+	// See: https://w1.fi/cgit/hostap/tree/wpa_supplicant/ctrl_iface_unix.c
+	_, err = conn.Write([]byte("ATTACH"))
+	if err != nil {
+		return
+	}
+
+	buf := make([]byte, 4096)
+	n, err := conn.Read(buf)
+	if err != nil || !strings.HasPrefix(string(buf[:n]), "OK") {
+		return
+	}
+
+	for {
+		select {
+		case <-ctx.Done():
+			debounceMutex.Lock()
+			if debounceTimer != nil {
+				debounceTimer.Stop()
+			}
+			debounceMutex.Unlock()
+			conn.Write([]byte("DETACH"))
+			return
+		default:
+		}
+
+		conn.SetReadDeadline(time.Now().Add(30 * time.Second))
+		n, err := conn.Read(buf)
+		if err != nil {
+			if netErr, ok := err.(net.Error); ok && netErr.Timeout() {
+				continue
+			}
+			select {
+			case <-ctx.Done():
+				return
+			default:
+			}
+			consecutiveErrors++
+			if consecutiveErrors > 10 {
+				return
+			}
+			time.Sleep(time.Second)
+			continue
+		}
+		consecutiveErrors = 0
+
+		msg := string(buf[:n])
+		if strings.Contains(msg, "CTRL-EVENT-CONNECTED") || strings.Contains(msg, "CTRL-EVENT-DISCONNECTED") {
+			debounceMutex.Lock()
+			if debounceTimer != nil {
+				debounceTimer.Stop()
+			}
+			debounceTimer = time.AfterFunc(500*time.Millisecond, func() {
+				state := m.ReadWIFIState()
+				if state != lastState {
+					lastState = state
+					m.callback(state)
+				}
+			})
+			debounceMutex.Unlock()
+		}
+	}
+}
+
+func (m *wpaSupplicantMonitor) Close() error {
+	if m.cancel != nil {
+		m.cancel()
+	}
+	m.connMutex.Lock()
+	if m.monitorConn != nil {
+		m.monitorConn.Close()
+	}
+	m.connMutex.Unlock()
+	return nil
+}

common/settings/wifi_stub.go

@@ -0,0 +1,27 @@
+//go:build !linux && !windows
+
+package settings
+
+import (
+	"os"
+
+	"github.com/sagernet/sing-box/adapter"
+)
+
+type stubWIFIMonitor struct{}
+
+func NewWIFIMonitor(callback func(adapter.WIFIState)) (WIFIMonitor, error) {
+	return nil, os.ErrInvalid
+}
+
+func (m *stubWIFIMonitor) ReadWIFIState() adapter.WIFIState {
+	return adapter.WIFIState{}
+}
+
+func (m *stubWIFIMonitor) Start() error {
+	return nil
+}
+
+func (m *stubWIFIMonitor) Close() error {
+	return nil
+}

common/settings/wifi_windows.go

@@ -0,0 +1,144 @@
+//go:build windows
+
+package settings
+
+import (
+	"context"
+	"fmt"
+	"strings"
+	"sync"
+	"syscall"
+
+	"github.com/sagernet/sing-box/adapter"
+	"github.com/sagernet/sing/common/winwlanapi"
+
+	"golang.org/x/sys/windows"
+)
+
+type windowsWIFIMonitor struct {
+	handle    windows.Handle
+	callback  func(adapter.WIFIState)
+	cancel    context.CancelFunc
+	lastState adapter.WIFIState
+	mutex     sync.Mutex
+}
+
+func NewWIFIMonitor(callback func(adapter.WIFIState)) (WIFIMonitor, error) {
+	handle, err := winwlanapi.OpenHandle()
+	if err != nil {
+		return nil, err
+	}
+
+	interfaces, err := winwlanapi.EnumInterfaces(handle)
+	if err != nil {
+		winwlanapi.CloseHandle(handle)
+		return nil, err
+	}
+	if len(interfaces) == 0 {
+		winwlanapi.CloseHandle(handle)
+		return nil, fmt.Errorf("no wireless interfaces found")
+	}
+
+	return &windowsWIFIMonitor{
+		handle:   handle,
+		callback: callback,
+	}, nil
+}
+
+func (m *windowsWIFIMonitor) ReadWIFIState() adapter.WIFIState {
+	interfaces, err := winwlanapi.EnumInterfaces(m.handle)
+	if err != nil || len(interfaces) == 0 {
+		return adapter.WIFIState{}
+	}
+
+	for _, iface := range interfaces {
+		if iface.InterfaceState != winwlanapi.InterfaceStateConnected {
+			continue
+		}
+
+		guid := iface.InterfaceGUID
+		attrs, err := winwlanapi.QueryCurrentConnection(m.handle, &guid)
+		if err != nil {
+			continue
+		}
+
+		ssidLength := attrs.AssociationAttributes.SSID.Length
+		if ssidLength == 0 || ssidLength > winwlanapi.Dot11SSIDMaxLength {
+			continue
+		}
+
+		ssid := string(attrs.AssociationAttributes.SSID.SSID[:ssidLength])
+		bssid := formatBSSID(attrs.AssociationAttributes.BSSID)
+
+		return adapter.WIFIState{
+			SSID:  strings.TrimSpace(ssid),
+			BSSID: bssid,
+		}
+	}
+
+	return adapter.WIFIState{}
+}
+
+func formatBSSID(mac winwlanapi.Dot11MacAddress) string {
+	return fmt.Sprintf("%02X%02X%02X%02X%02X%02X",
+		mac[0], mac[1], mac[2], mac[3], mac[4], mac[5])
+}
+
+func (m *windowsWIFIMonitor) Start() error {
+	if m.callback == nil {
+		return nil
+	}
+
+	ctx, cancel := context.WithCancel(context.Background())
+	m.cancel = cancel
+
+	m.lastState = m.ReadWIFIState()
+
+	callbackFunc := func(data *winwlanapi.NotificationData, callbackContext uintptr) uintptr {
+		if data.NotificationSource != winwlanapi.NotificationSourceACM {
+			return 0
+		}
+		switch data.NotificationCode {
+		case winwlanapi.NotificationACMConnectionComplete,
+			winwlanapi.NotificationACMDisconnected:
+			m.checkAndNotify()
+		}
+		return 0
+	}
+
+	callbackPointer := syscall.NewCallback(callbackFunc)
+
+	err := winwlanapi.RegisterNotification(m.handle, winwlanapi.NotificationSourceACM, callbackPointer, 0)
+	if err != nil {
+		cancel()
+		return err
+	}
+
+	go func() {
+		<-ctx.Done()
+	}()
+
+	m.callback(m.lastState)
+	return nil
+}
+
+func (m *windowsWIFIMonitor) checkAndNotify() {
+	m.mutex.Lock()
+	defer m.mutex.Unlock()
+
+	state := m.ReadWIFIState()
+	if state != m.lastState {
+		m.lastState = state
+		if m.callback != nil {
+			m.callback(state)
+		}
+	}
+}
+
+func (m *windowsWIFIMonitor) Close() error {
+	if m.cancel != nil {
+		m.cancel()
+	}
+	winwlanapi.UnregisterNotification(m.handle)
+	return winwlanapi.CloseHandle(m.handle)
+}

common/tls/acme.go

@@ -114,13 +114,17 @@ func startACME(ctx context.Context, logger logger.Logger, options option.Inbound
 		switch dnsOptions.Provider {
 		case C.DNSProviderAliDNS:
 			solver.DNSProvider = &alidns.Provider{
-				AccKeyID:     dnsOptions.AliDNSOptions.AccessKeyID,
-				AccKeySecret: dnsOptions.AliDNSOptions.AccessKeySecret,
-				RegionID:     dnsOptions.AliDNSOptions.RegionID,
+				CredentialInfo: alidns.CredentialInfo{
+					AccessKeyID:     dnsOptions.AliDNSOptions.AccessKeyID,
+					AccessKeySecret: dnsOptions.AliDNSOptions.AccessKeySecret,
+					RegionID:        dnsOptions.AliDNSOptions.RegionID,
+					SecurityToken:   dnsOptions.AliDNSOptions.SecurityToken,
+				},
 			}
 		case C.DNSProviderCloudflare:
 			solver.DNSProvider = &cloudflare.Provider{
-				APIToken: dnsOptions.CloudflareOptions.APIToken,
+				APIToken:  dnsOptions.CloudflareOptions.APIToken,
+				ZoneToken: dnsOptions.CloudflareOptions.ZoneToken,
 			}
 		default:
 			return nil, nil, E.New("unsupported ACME DNS01 provider type: " + dnsOptions.Provider)

common/tls/client.go

@@ -119,21 +119,19 @@ func (d *defaultDialer) dialContext(ctx context.Context, destination M.Socksaddr
 	if err != nil {
 		return nil, err
 	}
-	tlsConn, err := ClientHandshake(ctx, conn, d.config)
-	if err == nil {
-		return tlsConn, nil
-	}
-	conn.Close()
-	if echRetry {
+	tlsConn, err := aTLS.ClientHandshake(ctx, conn, d.config)
+	if err != nil {
+		conn.Close()
 		var echErr *tls.ECHRejectionError
-		if errors.As(err, &echErr) && len(echErr.RetryConfigList) > 0 {
+		if echRetry && errors.As(err, &echErr) && len(echErr.RetryConfigList) > 0 {
 			if echConfig, isECH := d.config.(ECHCapableConfig); isECH {
 				echConfig.SetECHConfigList(echErr.RetryConfigList)
+				return d.dialContext(ctx, destination, false)
 			}
 		}
-		return d.dialContext(ctx, destination, false)
+		return nil, err
 	}
-	return nil, err
+	return tlsConn, nil
 }
 
 func (d *defaultDialer) Upstream() any {

common/tls/ech.go

@@ -51,6 +51,7 @@ func parseECHClientConfig(ctx context.Context, clientConfig ECHCapableConfig, op
 		return &ECHClientConfig{
 			ECHCapableConfig: clientConfig,
 			dnsRouter:        service.FromContext[adapter.DNSRouter](ctx),
+			queryServerName:  options.ECH.QueryServerName,
 		}, nil
 	}
 }
@@ -69,11 +70,7 @@ func parseECHServerConfig(ctx context.Context, options option.InboundTLSOptions,
 	} else {
 		return E.New("missing ECH keys")
 	}
-	block, rest := pem.Decode(echKey)
-	if block == nil || block.Type != "ECH KEYS" || len(rest) > 0 {
-		return E.New("invalid ECH keys pem")
-	}
-	echKeys, err := UnmarshalECHKeys(block.Bytes)
+	echKeys, err := parseECHKeys(echKey)
 	if err != nil {
 		return E.Cause(err, "parse ECH keys")
 	}
@@ -85,29 +82,38 @@ func parseECHServerConfig(ctx context.Context, options option.InboundTLSOptions,
 	return nil
 }
 
-func reloadECHKeys(echKeyPath string, tlsConfig *tls.Config) error {
-	echKey, err := os.ReadFile(echKeyPath)
+func (c *STDServerConfig) setECHServerConfig(echKey []byte) error {
+	echKeys, err := parseECHKeys(echKey)
 	if err != nil {
-		return E.Cause(err, "reload ECH keys from ", echKeyPath)
+		return err
 	}
+	c.access.Lock()
+	config := c.config.Clone()
+	config.EncryptedClientHelloKeys = echKeys
+	c.config = config
+	c.access.Unlock()
+	return nil
+}
+
+func parseECHKeys(echKey []byte) ([]tls.EncryptedClientHelloKey, error) {
 	block, _ := pem.Decode(echKey)
 	if block == nil || block.Type != "ECH KEYS" {
-		return E.New("invalid ECH keys pem")
+		return nil, E.New("invalid ECH keys pem")
 	}
 	echKeys, err := UnmarshalECHKeys(block.Bytes)
 	if err != nil {
-		return E.Cause(err, "parse ECH keys")
+		return nil, E.Cause(err, "parse ECH keys")
 	}
-	tlsConfig.EncryptedClientHelloKeys = echKeys
-	return nil
+	return echKeys, nil
 }
 
 type ECHClientConfig struct {
 	ECHCapableConfig
-	access     sync.Mutex
-	dnsRouter  adapter.DNSRouter
-	lastTTL    time.Duration
-	lastUpdate time.Time
+	access          sync.Mutex
+	dnsRouter       adapter.DNSRouter
+	queryServerName string
+	lastTTL         time.Duration
+	lastUpdate      time.Time
 }
 
 func (s *ECHClientConfig) ClientHandshake(ctx context.Context, conn net.Conn) (aTLS.Conn, error) {
@@ -126,13 +132,17 @@ func (s *ECHClientConfig) fetchAndHandshake(ctx context.Context, conn net.Conn)
 	s.access.Lock()
 	defer s.access.Unlock()
 	if len(s.ECHConfigList()) == 0 || s.lastTTL == 0 || time.Since(s.lastUpdate) > s.lastTTL {
+		queryServerName := s.queryServerName
+		if queryServerName == "" {
+			queryServerName = s.ServerName()
+		}
 		message := &mDNS.Msg{
 			MsgHdr: mDNS.MsgHdr{
 				RecursionDesired: true,
 			},
 			Question: []mDNS.Question{
 				{
-					Name:   mDNS.Fqdn(s.ServerName()),
+					Name:   mDNS.Fqdn(queryServerName),
 					Qtype:  mDNS.TypeHTTPS,
 					Qclass: mDNS.ClassINET,
 				},
@@ -171,7 +181,12 @@ func (s *ECHClientConfig) fetchAndHandshake(ctx context.Context, conn net.Conn)
 }
 
 func (s *ECHClientConfig) Clone() Config {
-	return &ECHClientConfig{ECHCapableConfig: s.ECHCapableConfig.Clone().(ECHCapableConfig), dnsRouter: s.dnsRouter, lastUpdate: s.lastUpdate}
+	return &ECHClientConfig{
+		ECHCapableConfig: s.ECHCapableConfig.Clone().(ECHCapableConfig),
+		dnsRouter:        s.dnsRouter,
+		queryServerName:  s.queryServerName,
+		lastUpdate:       s.lastUpdate,
+	}
 }
 
 func UnmarshalECHKeys(raw []byte) ([]tls.EncryptedClientHelloKey, error) {

common/tls/ech_stub.go

@@ -1,23 +0,0 @@
-//go:build !go1.24
-
-package tls
-
-import (
-	"context"
-	"crypto/tls"
-
-	"github.com/sagernet/sing-box/option"
-	E "github.com/sagernet/sing/common/exceptions"
-)
-
-func parseECHClientConfig(ctx context.Context, clientConfig ECHCapableConfig, options option.OutboundTLSOptions) (Config, error) {
-	return nil, E.New("ECH requires go1.24, please recompile your binary.")
-}
-
-func parseECHServerConfig(ctx context.Context, options option.InboundTLSOptions, tlsConfig *tls.Config, echKeyPath *string) error {
-	return E.New("ECH requires go1.24, please recompile your binary.")
-}
-
-func reloadECHKeys(echKeyPath string, tlsConfig *tls.Config) error {
-	return E.New("ECH requires go1.24, please recompile your binary.")
-}

common/tls/reality_server.go

@@ -68,7 +68,10 @@ func NewRealityServer(ctx context.Context, logger log.ContextLogger, options opt
 			return nil, E.New("unknown cipher_suite: ", cipherSuite)
 		}
 	}
-	if len(options.Certificate) > 0 || options.CertificatePath != "" {
+	if len(options.CurvePreferences) > 0 {
+		return nil, E.New("curve preferences is unavailable in reality")
+	}
+	if len(options.Certificate) > 0 || options.CertificatePath != "" || len(options.ClientCertificatePublicKeySHA256) > 0 {
 		return nil, E.New("certificate is unavailable in reality")
 	}
 	if len(options.Key) > 0 || options.KeyPath != "" {

common/tls/std_client.go

@@ -1,9 +1,12 @@
 package tls
 
 import (
+	"bytes"
 	"context"
+	"crypto/sha256"
 	"crypto/tls"
 	"crypto/x509"
+	"encoding/base64"
 	"net"
 	"os"
 	"strings"
@@ -108,6 +111,15 @@ func NewSTDClient(ctx context.Context, logger logger.ContextLogger, serverAddres
 			return err
 		}
 	}
+	if len(options.CertificatePublicKeySHA256) > 0 {
+		if len(options.Certificate) > 0 || options.CertificatePath != "" {
+			return nil, E.New("certificate_public_key_sha256 is conflict with certificate or certificate_path")
+		}
+		tlsConfig.InsecureSkipVerify = true
+		tlsConfig.VerifyPeerCertificate = func(rawCerts [][]byte, verifiedChains [][]*x509.Certificate) error {
+			return verifyPublicKeySHA256(options.CertificatePublicKeySHA256, rawCerts, tlsConfig.Time)
+		}
+	}
 	if len(options.ALPN) > 0 {
 		tlsConfig.NextProtos = options.ALPN
 	}
@@ -137,6 +149,9 @@ func NewSTDClient(ctx context.Context, logger logger.ContextLogger, serverAddres
 			return nil, E.New("unknown cipher_suite: ", cipherSuite)
 		}
 	}
+	for _, curve := range options.CurvePreferences {
+		tlsConfig.CurvePreferences = append(tlsConfig.CurvePreferences, tls.CurveID(curve))
+	}
 	var certificate []byte
 	if len(options.Certificate) > 0 {
 		certificate = []byte(strings.Join(options.Certificate, "\n"))
@@ -154,6 +169,35 @@ func NewSTDClient(ctx context.Context, logger logger.ContextLogger, serverAddres
 		}
 		tlsConfig.RootCAs = certPool
 	}
+	var clientCertificate []byte
+	if len(options.ClientCertificate) > 0 {
+		clientCertificate = []byte(strings.Join(options.ClientCertificate, "\n"))
+	} else if options.ClientCertificatePath != "" {
+		content, err := os.ReadFile(options.ClientCertificatePath)
+		if err != nil {
+			return nil, E.Cause(err, "read client certificate")
+		}
+		clientCertificate = content
+	}
+	var clientKey []byte
+	if len(options.ClientKey) > 0 {
+		clientKey = []byte(strings.Join(options.ClientKey, "\n"))
+	} else if options.ClientKeyPath != "" {
+		content, err := os.ReadFile(options.ClientKeyPath)
+		if err != nil {
+			return nil, E.Cause(err, "read client key")
+		}
+		clientKey = content
+	}
+	if len(clientCertificate) > 0 && len(clientKey) > 0 {
+		keyPair, err := tls.X509KeyPair(clientCertificate, clientKey)
+		if err != nil {
+			return nil, E.Cause(err, "parse client x509 key pair")
+		}
+		tlsConfig.Certificates = []tls.Certificate{keyPair}
+	} else if len(clientCertificate) > 0 || len(clientKey) > 0 {
+		return nil, E.New("client certificate and client key must be provided together")
+	}
 	var config Config = &STDClientConfig{ctx, &tlsConfig, options.Fragment, time.Duration(options.FragmentFallbackDelay), options.RecordFragment}
 	if options.ECH != nil && options.ECH.Enabled {
 		var err error
@@ -175,3 +219,22 @@ func NewSTDClient(ctx context.Context, logger logger.ContextLogger, serverAddres
 	}
 	return config, nil
 }
+
+func verifyPublicKeySHA256(knownHashValues [][]byte, rawCerts [][]byte, timeFunc func() time.Time) error {
+	leafCertificate, err := x509.ParseCertificate(rawCerts[0])
+	if err != nil {
+		return E.Cause(err, "failed to parse leaf certificate")
+	}
+
+	pubKeyBytes, err := x509.MarshalPKIXPublicKey(leafCertificate.PublicKey)
+	if err != nil {
+		return E.Cause(err, "failed to marshal public key")
+	}
+	hashValue := sha256.Sum256(pubKeyBytes)
+	for _, value := range knownHashValues {
+		if bytes.Equal(value, hashValue[:]) {
+			return nil
+		}
+	}
+	return E.New("unrecognized remote public key: ", base64.StdEncoding.EncodeToString(hashValue[:]))
+}

common/tls/std_server.go

@@ -3,9 +3,11 @@ package tls
 import (
 	"context"
 	"crypto/tls"
+	"crypto/x509"
 	"net"
 	"os"
 	"strings"
+	"sync"
 	"time"
 
 	"github.com/sagernet/fswatch"
@@ -21,26 +23,36 @@ import (
 var errInsecureUnused = E.New("tls: insecure unused")
 
 type STDServerConfig struct {
-	config          *tls.Config
-	logger          log.Logger
-	acmeService     adapter.SimpleLifecycle
-	certificate     []byte
-	key             []byte
-	certificatePath string
-	keyPath         string
-	echKeyPath      string
-	watcher         *fswatch.Watcher
+	access                sync.RWMutex
+	config                *tls.Config
+	logger                log.Logger
+	acmeService           adapter.SimpleLifecycle
+	certificate           []byte
+	key                   []byte
+	certificatePath       string
+	keyPath               string
+	clientCertificatePath []string
+	echKeyPath            string
+	watcher               *fswatch.Watcher
 }
 
 func (c *STDServerConfig) ServerName() string {
+	c.access.RLock()
+	defer c.access.RUnlock()
 	return c.config.ServerName
 }
 
 func (c *STDServerConfig) SetServerName(serverName string) {
-	c.config.ServerName = serverName
+	c.access.Lock()
+	defer c.access.Unlock()
+	config := c.config.Clone()
+	config.ServerName = serverName
+	c.config = config
 }
 
 func (c *STDServerConfig) NextProtos() []string {
+	c.access.RLock()
+	defer c.access.RUnlock()
 	if c.acmeService != nil && len(c.config.NextProtos) > 1 && c.config.NextProtos[0] == ACMETLS1Protocol {
 		return c.config.NextProtos[1:]
 	} else {
@@ -49,11 +61,15 @@ func (c *STDServerConfig) NextProtos() []string {
 }
 
 func (c *STDServerConfig) SetNextProtos(nextProto []string) {
+	c.access.Lock()
+	defer c.access.Unlock()
+	config := c.config.Clone()
 	if c.acmeService != nil && len(c.config.NextProtos) > 1 && c.config.NextProtos[0] == ACMETLS1Protocol {
-		c.config.NextProtos = append(c.config.NextProtos[:1], nextProto...)
+		config.NextProtos = append(c.config.NextProtos[:1], nextProto...)
 	} else {
-		c.config.NextProtos = nextProto
+		config.NextProtos = nextProto
 	}
+	c.config = config
 }
 
 func (c *STDServerConfig) STDConfig() (*STDConfig, error) {
@@ -78,9 +94,6 @@ func (c *STDServerConfig) Start() error {
 	if c.acmeService != nil {
 		return c.acmeService.Start()
 	} else {
-		if c.certificatePath == "" && c.keyPath == "" {
-			return nil
-		}
 		err := c.startWatcher()
 		if err != nil {
 			c.logger.Warn("create fsnotify watcher: ", err)
@@ -100,6 +113,12 @@ func (c *STDServerConfig) startWatcher() error {
 	if c.echKeyPath != "" {
 		watchPath = append(watchPath, c.echKeyPath)
 	}
+	if len(c.clientCertificatePath) > 0 {
+		watchPath = append(watchPath, c.clientCertificatePath...)
+	}
+	if len(watchPath) == 0 {
+		return nil
+	}
 	watcher, err := fswatch.NewWatcher(fswatch.Options{
 		Path: watchPath,
 		Callback: func(path string) {
@@ -139,10 +158,42 @@ func (c *STDServerConfig) certificateUpdated(path string) error {
 		if err != nil {
 			return E.Cause(err, "reload key pair")
 		}
-		c.config.Certificates = []tls.Certificate{keyPair}
+		c.access.Lock()
+		config := c.config.Clone()
+		config.Certificates = []tls.Certificate{keyPair}
+		c.config = config
+		c.access.Unlock()
 		c.logger.Info("reloaded TLS certificate")
+	} else if common.Contains(c.clientCertificatePath, path) {
+		clientCertificateCA := x509.NewCertPool()
+		var reloaded bool
+		for _, certPath := range c.clientCertificatePath {
+			content, err := os.ReadFile(certPath)
+			if err != nil {
+				c.logger.Error(E.Cause(err, "reload certificate from ", c.clientCertificatePath))
+				continue
+			}
+			if !clientCertificateCA.AppendCertsFromPEM(content) {
+				c.logger.Error(E.New("invalid client certificate file: ", certPath))
+				continue
+			}
+			reloaded = true
+		}
+		if !reloaded {
+			return E.New("client certificates is empty")
+		}
+		c.access.Lock()
+		config := c.config.Clone()
+		config.ClientCAs = clientCertificateCA
+		c.config = config
+		c.access.Unlock()
+		c.logger.Info("reloaded client certificates")
 	} else if path == c.echKeyPath {
-		err := reloadECHKeys(c.echKeyPath, c.config)
+		echKey, err := os.ReadFile(c.echKeyPath)
+		if err != nil {
+			return E.Cause(err, "reload ECH keys from ", c.echKeyPath)
+		}
+		err = c.setECHServerConfig(echKey)
 		if err != nil {
 			return err
 		}
@@ -213,8 +264,14 @@ func NewSTDServer(ctx context.Context, logger log.ContextLogger, options option.
 			return nil, E.New("unknown cipher_suite: ", cipherSuite)
 		}
 	}
-	var certificate []byte
-	var key []byte
+	for _, curveID := range options.CurvePreferences {
+		tlsConfig.CurvePreferences = append(tlsConfig.CurvePreferences, tls.CurveID(curveID))
+	}
+	tlsConfig.ClientAuth = tls.ClientAuthType(options.ClientAuthentication)
+	var (
+		certificate []byte
+		key         []byte
+	)
 	if acmeService == nil {
 		if len(options.Certificate) > 0 {
 			certificate = []byte(strings.Join(options.Certificate, "\n"))
@@ -256,6 +313,43 @@ func NewSTDServer(ctx context.Context, logger log.ContextLogger, options option.
 			tlsConfig.Certificates = []tls.Certificate{keyPair}
 		}
 	}
+	if len(options.ClientCertificate) > 0 || len(options.ClientCertificatePath) > 0 {
+		if tlsConfig.ClientAuth == tls.NoClientCert {
+			tlsConfig.ClientAuth = tls.RequireAndVerifyClientCert
+		}
+	}
+	if tlsConfig.ClientAuth == tls.VerifyClientCertIfGiven || tlsConfig.ClientAuth == tls.RequireAndVerifyClientCert {
+		if len(options.ClientCertificate) > 0 {
+			clientCertificateCA := x509.NewCertPool()
+			if !clientCertificateCA.AppendCertsFromPEM([]byte(strings.Join(options.ClientCertificate, "\n"))) {
+				return nil, E.New("invalid client certificate strings")
+			}
+			tlsConfig.ClientCAs = clientCertificateCA
+		} else if len(options.ClientCertificatePath) > 0 {
+			clientCertificateCA := x509.NewCertPool()
+			for _, path := range options.ClientCertificatePath {
+				content, err := os.ReadFile(path)
+				if err != nil {
+					return nil, E.Cause(err, "read client certificate from ", path)
+				}
+				if !clientCertificateCA.AppendCertsFromPEM(content) {
+					return nil, E.New("invalid client certificate file: ", path)
+				}
+			}
+			tlsConfig.ClientCAs = clientCertificateCA
+		} else if len(options.ClientCertificatePublicKeySHA256) > 0 {
+			if tlsConfig.ClientAuth == tls.RequireAndVerifyClientCert {
+				tlsConfig.ClientAuth = tls.RequireAnyClientCert
+			} else if tlsConfig.ClientAuth == tls.VerifyClientCertIfGiven {
+				tlsConfig.ClientAuth = tls.RequestClientCert
+			}
+			tlsConfig.VerifyPeerCertificate = func(rawCerts [][]byte, verifiedChains [][]*x509.Certificate) error {
+				return verifyPublicKeySHA256(options.ClientCertificatePublicKeySHA256, rawCerts, tlsConfig.Time)
+			}
+		} else {
+			return nil, E.New("missing client_certificate, client_certificate_path or client_certificate_public_key_sha256 for client authentication")
+		}
+	}
 	var echKeyPath string
 	if options.ECH != nil && options.ECH.Enabled {
 		err = parseECHServerConfig(ctx, options, tlsConfig, &echKeyPath)
@@ -263,16 +357,23 @@ func NewSTDServer(ctx context.Context, logger log.ContextLogger, options option.
 			return nil, err
 		}
 	}
-	var config ServerConfig = &STDServerConfig{
-		config:          tlsConfig,
-		logger:          logger,
-		acmeService:     acmeService,
-		certificate:     certificate,
-		key:             key,
-		certificatePath: options.CertificatePath,
-		keyPath:         options.KeyPath,
-		echKeyPath:      echKeyPath,
+	serverConfig := &STDServerConfig{
+		config:                tlsConfig,
+		logger:                logger,
+		acmeService:           acmeService,
+		certificate:           certificate,
+		key:                   key,
+		certificatePath:       options.CertificatePath,
+		clientCertificatePath: options.ClientCertificatePath,
+		keyPath:               options.KeyPath,
+		echKeyPath:            echKeyPath,
 	}
+	serverConfig.config.GetConfigForClient = func(info *tls.ClientHelloInfo) (*tls.Config, error) {
+		serverConfig.access.Lock()
+		defer serverConfig.access.Unlock()
+		return serverConfig.config, nil
+	}
+	var config ServerConfig = serverConfig
 	if options.KernelTx || options.KernelRx {
 		if !C.IsLinux {
 			return nil, E.New("kTLS is only supported on Linux")

common/tls/utls_client.go

@@ -167,6 +167,15 @@ func NewUTLSClient(ctx context.Context, logger logger.ContextLogger, serverAddre
 		}
 		tlsConfig.InsecureServerNameToVerify = serverName
 	}
+	if len(options.CertificatePublicKeySHA256) > 0 {
+		if len(options.Certificate) > 0 || options.CertificatePath != "" {
+			return nil, E.New("certificate_public_key_sha256 is conflict with certificate or certificate_path")
+		}
+		tlsConfig.InsecureSkipVerify = true
+		tlsConfig.VerifyPeerCertificate = func(rawCerts [][]byte, verifiedChains [][]*x509.Certificate) error {
+			return verifyPublicKeySHA256(options.CertificatePublicKeySHA256, rawCerts, tlsConfig.Time)
+		}
+	}
 	if len(options.ALPN) > 0 {
 		tlsConfig.NextProtos = options.ALPN
 	}
@@ -213,6 +222,35 @@ func NewUTLSClient(ctx context.Context, logger logger.ContextLogger, serverAddre
 		}
 		tlsConfig.RootCAs = certPool
 	}
+	var clientCertificate []byte
+	if len(options.ClientCertificate) > 0 {
+		clientCertificate = []byte(strings.Join(options.ClientCertificate, "\n"))
+	} else if options.ClientCertificatePath != "" {
+		content, err := os.ReadFile(options.ClientCertificatePath)
+		if err != nil {
+			return nil, E.Cause(err, "read client certificate")
+		}
+		clientCertificate = content
+	}
+	var clientKey []byte
+	if len(options.ClientKey) > 0 {
+		clientKey = []byte(strings.Join(options.ClientKey, "\n"))
+	} else if options.ClientKeyPath != "" {
+		content, err := os.ReadFile(options.ClientKeyPath)
+		if err != nil {
+			return nil, E.Cause(err, "read client key")
+		}
+		clientKey = content
+	}
+	if len(clientCertificate) > 0 && len(clientKey) > 0 {
+		keyPair, err := utls.X509KeyPair(clientCertificate, clientKey)
+		if err != nil {
+			return nil, E.Cause(err, "parse client x509 key pair")
+		}
+		tlsConfig.Certificates = []utls.Certificate{keyPair}
+	} else if len(clientCertificate) > 0 || len(clientKey) > 0 {
+		return nil, E.New("client certificate and client key must be provided together")
+	}
 	id, err := uTLSClientHelloID(options.UTLS.Fingerprint)
 	if err != nil {
 		return nil, err

common/urltest/urltest.go

@@ -14,6 +14,7 @@ import (
 	M "github.com/sagernet/sing/common/metadata"
 	N "github.com/sagernet/sing/common/network"
 	"github.com/sagernet/sing/common/ntp"
+	"github.com/sagernet/sing/common/observable"
 )
 
 var _ adapter.URLTestHistoryStorage = (*HistoryStorage)(nil)
@@ -21,7 +22,7 @@ var _ adapter.URLTestHistoryStorage = (*HistoryStorage)(nil)
 type HistoryStorage struct {
 	access       sync.RWMutex
 	delayHistory map[string]*adapter.URLTestHistory
-	updateHook   chan<- struct{}
+	updateHook   *observable.Subscriber[struct{}]
 }
 
 func NewHistoryStorage() *HistoryStorage {
@@ -30,7 +31,7 @@ func NewHistoryStorage() *HistoryStorage {
 	}
 }
 
-func (s *HistoryStorage) SetHook(hook chan<- struct{}) {
+func (s *HistoryStorage) SetHook(hook *observable.Subscriber[struct{}]) {
 	s.updateHook = hook
 }
 
@@ -46,28 +47,27 @@ func (s *HistoryStorage) LoadURLTestHistory(tag string) *adapter.URLTestHistory
 func (s *HistoryStorage) DeleteURLTestHistory(tag string) {
 	s.access.Lock()
 	delete(s.delayHistory, tag)
-	s.access.Unlock()
 	s.notifyUpdated()
+	s.access.Unlock()
 }
 
 func (s *HistoryStorage) StoreURLTestHistory(tag string, history *adapter.URLTestHistory) {
 	s.access.Lock()
 	s.delayHistory[tag] = history
-	s.access.Unlock()
 	s.notifyUpdated()
+	s.access.Unlock()
 }
 
 func (s *HistoryStorage) notifyUpdated() {
 	updateHook := s.updateHook
 	if updateHook != nil {
-		select {
-		case updateHook <- struct{}{}:
-		default:
-		}
+		updateHook.Emit(struct{}{})
 	}
 }
 
 func (s *HistoryStorage) Close() error {
+	s.access.Lock()
+	defer s.access.Unlock()
 	s.updateHook = nil
 	return nil
 }

constant/certificate.go

@@ -3,5 +3,6 @@ package constant
 const (
 	CertificateStoreSystem  = "system"
 	CertificateStoreMozilla = "mozilla"
+	CertificateStoreChrome  = "chrome"
 	CertificateStoreNone    = "none"
 )

constant/dhcp.go

@@ -4,5 +4,5 @@ import "time"
 
 const (
 	DHCPTTL     = time.Hour
-	DHCPTimeout = time.Minute
+	DHCPTimeout = 5 * time.Second
 )

constant/proxy.go

@@ -28,6 +28,8 @@ const (
 	TypeDERP         = "derp"
 	TypeResolved     = "resolved"
 	TypeSSMAPI       = "ssm-api"
+	TypeCCM          = "ccm"
+	TypeOCM          = "ocm"
 )
 
 const (

constant/rule.go

@@ -30,6 +30,7 @@ const (
 	RuleActionTypeRoute        = "route"
 	RuleActionTypeRouteOptions = "route-options"
 	RuleActionTypeDirect       = "direct"
+	RuleActionTypeBypass       = "bypass"
 	RuleActionTypeReject       = "reject"
 	RuleActionTypeHijackDNS    = "hijack-dns"
 	RuleActionTypeSniff        = "sniff"

constant/timeout.go

@@ -3,7 +3,7 @@ package constant
 import "time"
 
 const (
-	TCPKeepAliveInitial        = 10 * time.Minute
+	TCPKeepAliveInitial        = 5 * time.Minute
 	TCPKeepAliveInterval       = 75 * time.Second
 	TCPConnectTimeout          = 5 * time.Second
 	TCPTimeout                 = 15 * time.Second

daemon/deprecated.go

@@ -0,0 +1,29 @@
+package daemon
+
+import (
+	"sync"
+
+	"github.com/sagernet/sing-box/experimental/deprecated"
+	"github.com/sagernet/sing/common"
+)
+
+var _ deprecated.Manager = (*deprecatedManager)(nil)
+
+type deprecatedManager struct {
+	access sync.Mutex
+	notes  []deprecated.Note
+}
+
+func (m *deprecatedManager) ReportDeprecated(feature deprecated.Note) {
+	m.access.Lock()
+	defer m.access.Unlock()
+	m.notes = common.Uniq(append(m.notes, feature))
+}
+
+func (m *deprecatedManager) Get() []deprecated.Note {
+	m.access.Lock()
+	defer m.access.Unlock()
+	notes := m.notes
+	m.notes = nil
+	return notes
+}

daemon/helper.pb.go

@@ -0,0 +1,702 @@
+package daemon
+
+import (
+	reflect "reflect"
+	sync "sync"
+	unsafe "unsafe"
+
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	emptypb "google.golang.org/protobuf/types/known/emptypb"
+)
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+type SubscribeHelperRequestRequest struct {
+	state                             protoimpl.MessageState `protogen:"open.v1"`
+	AcceptGetWIFIStateRequests        bool                   `protobuf:"varint,1,opt,name=acceptGetWIFIStateRequests,proto3" json:"acceptGetWIFIStateRequests,omitempty"`
+	AcceptFindConnectionOwnerRequests bool                   `protobuf:"varint,2,opt,name=acceptFindConnectionOwnerRequests,proto3" json:"acceptFindConnectionOwnerRequests,omitempty"`
+	AcceptSendNotificationRequests    bool                   `protobuf:"varint,3,opt,name=acceptSendNotificationRequests,proto3" json:"acceptSendNotificationRequests,omitempty"`
+	unknownFields                     protoimpl.UnknownFields
+	sizeCache                         protoimpl.SizeCache
+}
+
+func (x *SubscribeHelperRequestRequest) Reset() {
+	*x = SubscribeHelperRequestRequest{}
+	mi := &file_daemon_helper_proto_msgTypes[0]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *SubscribeHelperRequestRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*SubscribeHelperRequestRequest) ProtoMessage() {}
+
+func (x *SubscribeHelperRequestRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_daemon_helper_proto_msgTypes[0]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use SubscribeHelperRequestRequest.ProtoReflect.Descriptor instead.
+func (*SubscribeHelperRequestRequest) Descriptor() ([]byte, []int) {
+	return file_daemon_helper_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *SubscribeHelperRequestRequest) GetAcceptGetWIFIStateRequests() bool {
+	if x != nil {
+		return x.AcceptGetWIFIStateRequests
+	}
+	return false
+}
+
+func (x *SubscribeHelperRequestRequest) GetAcceptFindConnectionOwnerRequests() bool {
+	if x != nil {
+		return x.AcceptFindConnectionOwnerRequests
+	}
+	return false
+}
+
+func (x *SubscribeHelperRequestRequest) GetAcceptSendNotificationRequests() bool {
+	if x != nil {
+		return x.AcceptSendNotificationRequests
+	}
+	return false
+}
+
+type HelperRequest struct {
+	state protoimpl.MessageState `protogen:"open.v1"`
+	Id    int64                  `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
+	// Types that are valid to be assigned to Request:
+	//
+	//	*HelperRequest_GetWIFIState
+	//	*HelperRequest_FindConnectionOwner
+	//	*HelperRequest_SendNotification
+	Request       isHelperRequest_Request `protobuf_oneof:"request"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *HelperRequest) Reset() {
+	*x = HelperRequest{}
+	mi := &file_daemon_helper_proto_msgTypes[1]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *HelperRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*HelperRequest) ProtoMessage() {}
+
+func (x *HelperRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_daemon_helper_proto_msgTypes[1]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use HelperRequest.ProtoReflect.Descriptor instead.
+func (*HelperRequest) Descriptor() ([]byte, []int) {
+	return file_daemon_helper_proto_rawDescGZIP(), []int{1}
+}
+
+func (x *HelperRequest) GetId() int64 {
+	if x != nil {
+		return x.Id
+	}
+	return 0
+}
+
+func (x *HelperRequest) GetRequest() isHelperRequest_Request {
+	if x != nil {
+		return x.Request
+	}
+	return nil
+}
+
+func (x *HelperRequest) GetGetWIFIState() *emptypb.Empty {
+	if x != nil {
+		if x, ok := x.Request.(*HelperRequest_GetWIFIState); ok {
+			return x.GetWIFIState
+		}
+	}
+	return nil
+}
+
+func (x *HelperRequest) GetFindConnectionOwner() *FindConnectionOwnerRequest {
+	if x != nil {
+		if x, ok := x.Request.(*HelperRequest_FindConnectionOwner); ok {
+			return x.FindConnectionOwner
+		}
+	}
+	return nil
+}
+
+func (x *HelperRequest) GetSendNotification() *Notification {
+	if x != nil {
+		if x, ok := x.Request.(*HelperRequest_SendNotification); ok {
+			return x.SendNotification
+		}
+	}
+	return nil
+}
+
+type isHelperRequest_Request interface {
+	isHelperRequest_Request()
+}
+
+type HelperRequest_GetWIFIState struct {
+	GetWIFIState *emptypb.Empty `protobuf:"bytes,2,opt,name=getWIFIState,proto3,oneof"`
+}
+
+type HelperRequest_FindConnectionOwner struct {
+	FindConnectionOwner *FindConnectionOwnerRequest `protobuf:"bytes,3,opt,name=findConnectionOwner,proto3,oneof"`
+}
+
+type HelperRequest_SendNotification struct {
+	SendNotification *Notification `protobuf:"bytes,4,opt,name=sendNotification,proto3,oneof"`
+}
+
+func (*HelperRequest_GetWIFIState) isHelperRequest_Request() {}
+
+func (*HelperRequest_FindConnectionOwner) isHelperRequest_Request() {}
+
+func (*HelperRequest_SendNotification) isHelperRequest_Request() {}
+
+type FindConnectionOwnerRequest struct {
+	state              protoimpl.MessageState `protogen:"open.v1"`
+	IpProtocol         int32                  `protobuf:"varint,1,opt,name=ipProtocol,proto3" json:"ipProtocol,omitempty"`
+	SourceAddress      string                 `protobuf:"bytes,2,opt,name=sourceAddress,proto3" json:"sourceAddress,omitempty"`
+	SourcePort         int32                  `protobuf:"varint,3,opt,name=sourcePort,proto3" json:"sourcePort,omitempty"`
+	DestinationAddress string                 `protobuf:"bytes,4,opt,name=destinationAddress,proto3" json:"destinationAddress,omitempty"`
+	DestinationPort    int32                  `protobuf:"varint,5,opt,name=destinationPort,proto3" json:"destinationPort,omitempty"`
+	unknownFields      protoimpl.UnknownFields
+	sizeCache          protoimpl.SizeCache
+}
+
+func (x *FindConnectionOwnerRequest) Reset() {
+	*x = FindConnectionOwnerRequest{}
+	mi := &file_daemon_helper_proto_msgTypes[2]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *FindConnectionOwnerRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*FindConnectionOwnerRequest) ProtoMessage() {}
+
+func (x *FindConnectionOwnerRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_daemon_helper_proto_msgTypes[2]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use FindConnectionOwnerRequest.ProtoReflect.Descriptor instead.
+func (*FindConnectionOwnerRequest) Descriptor() ([]byte, []int) {
+	return file_daemon_helper_proto_rawDescGZIP(), []int{2}
+}
+
+func (x *FindConnectionOwnerRequest) GetIpProtocol() int32 {
+	if x != nil {
+		return x.IpProtocol
+	}
+	return 0
+}
+
+func (x *FindConnectionOwnerRequest) GetSourceAddress() string {
+	if x != nil {
+		return x.SourceAddress
+	}
+	return ""
+}
+
+func (x *FindConnectionOwnerRequest) GetSourcePort() int32 {
+	if x != nil {
+		return x.SourcePort
+	}
+	return 0
+}
+
+func (x *FindConnectionOwnerRequest) GetDestinationAddress() string {
+	if x != nil {
+		return x.DestinationAddress
+	}
+	return ""
+}
+
+func (x *FindConnectionOwnerRequest) GetDestinationPort() int32 {
+	if x != nil {
+		return x.DestinationPort
+	}
+	return 0
+}
+
+type Notification struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	Identifier    string                 `protobuf:"bytes,1,opt,name=identifier,proto3" json:"identifier,omitempty"`
+	TypeName      string                 `protobuf:"bytes,2,opt,name=typeName,proto3" json:"typeName,omitempty"`
+	TypeId        int32                  `protobuf:"varint,3,opt,name=typeId,proto3" json:"typeId,omitempty"`
+	Title         string                 `protobuf:"bytes,4,opt,name=title,proto3" json:"title,omitempty"`
+	Subtitle      string                 `protobuf:"bytes,5,opt,name=subtitle,proto3" json:"subtitle,omitempty"`
+	Body          string                 `protobuf:"bytes,6,opt,name=body,proto3" json:"body,omitempty"`
+	OpenURL       string                 `protobuf:"bytes,7,opt,name=openURL,proto3" json:"openURL,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *Notification) Reset() {
+	*x = Notification{}
+	mi := &file_daemon_helper_proto_msgTypes[3]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *Notification) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*Notification) ProtoMessage() {}
+
+func (x *Notification) ProtoReflect() protoreflect.Message {
+	mi := &file_daemon_helper_proto_msgTypes[3]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use Notification.ProtoReflect.Descriptor instead.
+func (*Notification) Descriptor() ([]byte, []int) {
+	return file_daemon_helper_proto_rawDescGZIP(), []int{3}
+}
+
+func (x *Notification) GetIdentifier() string {
+	if x != nil {
+		return x.Identifier
+	}
+	return ""
+}
+
+func (x *Notification) GetTypeName() string {
+	if x != nil {
+		return x.TypeName
+	}
+	return ""
+}
+
+func (x *Notification) GetTypeId() int32 {
+	if x != nil {
+		return x.TypeId
+	}
+	return 0
+}
+
+func (x *Notification) GetTitle() string {
+	if x != nil {
+		return x.Title
+	}
+	return ""
+}
+
+func (x *Notification) GetSubtitle() string {
+	if x != nil {
+		return x.Subtitle
+	}
+	return ""
+}
+
+func (x *Notification) GetBody() string {
+	if x != nil {
+		return x.Body
+	}
+	return ""
+}
+
+func (x *Notification) GetOpenURL() string {
+	if x != nil {
+		return x.OpenURL
+	}
+	return ""
+}
+
+type HelperResponse struct {
+	state protoimpl.MessageState `protogen:"open.v1"`
+	Id    int64                  `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
+	// Types that are valid to be assigned to Response:
+	//
+	//	*HelperResponse_WifiState
+	//	*HelperResponse_Error
+	//	*HelperResponse_ConnectionOwner
+	Response      isHelperResponse_Response `protobuf_oneof:"response"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *HelperResponse) Reset() {
+	*x = HelperResponse{}
+	mi := &file_daemon_helper_proto_msgTypes[4]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *HelperResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*HelperResponse) ProtoMessage() {}
+
+func (x *HelperResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_daemon_helper_proto_msgTypes[4]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use HelperResponse.ProtoReflect.Descriptor instead.
+func (*HelperResponse) Descriptor() ([]byte, []int) {
+	return file_daemon_helper_proto_rawDescGZIP(), []int{4}
+}
+
+func (x *HelperResponse) GetId() int64 {
+	if x != nil {
+		return x.Id
+	}
+	return 0
+}
+
+func (x *HelperResponse) GetResponse() isHelperResponse_Response {
+	if x != nil {
+		return x.Response
+	}
+	return nil
+}
+
+func (x *HelperResponse) GetWifiState() *WIFIState {
+	if x != nil {
+		if x, ok := x.Response.(*HelperResponse_WifiState); ok {
+			return x.WifiState
+		}
+	}
+	return nil
+}
+
+func (x *HelperResponse) GetError() string {
+	if x != nil {
+		if x, ok := x.Response.(*HelperResponse_Error); ok {
+			return x.Error
+		}
+	}
+	return ""
+}
+
+func (x *HelperResponse) GetConnectionOwner() *ConnectionOwner {
+	if x != nil {
+		if x, ok := x.Response.(*HelperResponse_ConnectionOwner); ok {
+			return x.ConnectionOwner
+		}
+	}
+	return nil
+}
+
+type isHelperResponse_Response interface {
+	isHelperResponse_Response()
+}
+
+type HelperResponse_WifiState struct {
+	WifiState *WIFIState `protobuf:"bytes,2,opt,name=wifiState,proto3,oneof"`
+}
+
+type HelperResponse_Error struct {
+	Error string `protobuf:"bytes,3,opt,name=error,proto3,oneof"`
+}
+
+type HelperResponse_ConnectionOwner struct {
+	ConnectionOwner *ConnectionOwner `protobuf:"bytes,4,opt,name=connectionOwner,proto3,oneof"`
+}
+
+func (*HelperResponse_WifiState) isHelperResponse_Response() {}
+
+func (*HelperResponse_Error) isHelperResponse_Response() {}
+
+func (*HelperResponse_ConnectionOwner) isHelperResponse_Response() {}
+
+type ConnectionOwner struct {
+	state              protoimpl.MessageState `protogen:"open.v1"`
+	UserId             int32                  `protobuf:"varint,1,opt,name=userId,proto3" json:"userId,omitempty"`
+	UserName           string                 `protobuf:"bytes,2,opt,name=userName,proto3" json:"userName,omitempty"`
+	ProcessPath        string                 `protobuf:"bytes,3,opt,name=processPath,proto3" json:"processPath,omitempty"`
+	AndroidPackageName string                 `protobuf:"bytes,4,opt,name=androidPackageName,proto3" json:"androidPackageName,omitempty"`
+	unknownFields      protoimpl.UnknownFields
+	sizeCache          protoimpl.SizeCache
+}
+
+func (x *ConnectionOwner) Reset() {
+	*x = ConnectionOwner{}
+	mi := &file_daemon_helper_proto_msgTypes[5]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *ConnectionOwner) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*ConnectionOwner) ProtoMessage() {}
+
+func (x *ConnectionOwner) ProtoReflect() protoreflect.Message {
+	mi := &file_daemon_helper_proto_msgTypes[5]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use ConnectionOwner.ProtoReflect.Descriptor instead.
+func (*ConnectionOwner) Descriptor() ([]byte, []int) {
+	return file_daemon_helper_proto_rawDescGZIP(), []int{5}
+}
+
+func (x *ConnectionOwner) GetUserId() int32 {
+	if x != nil {
+		return x.UserId
+	}
+	return 0
+}
+
+func (x *ConnectionOwner) GetUserName() string {
+	if x != nil {
+		return x.UserName
+	}
+	return ""
+}
+
+func (x *ConnectionOwner) GetProcessPath() string {
+	if x != nil {
+		return x.ProcessPath
+	}
+	return ""
+}
+
+func (x *ConnectionOwner) GetAndroidPackageName() string {
+	if x != nil {
+		return x.AndroidPackageName
+	}
+	return ""
+}
+
+type WIFIState struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	Ssid          string                 `protobuf:"bytes,1,opt,name=ssid,proto3" json:"ssid,omitempty"`
+	Bssid         string                 `protobuf:"bytes,2,opt,name=bssid,proto3" json:"bssid,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *WIFIState) Reset() {
+	*x = WIFIState{}
+	mi := &file_daemon_helper_proto_msgTypes[6]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *WIFIState) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*WIFIState) ProtoMessage() {}
+
+func (x *WIFIState) ProtoReflect() protoreflect.Message {
+	mi := &file_daemon_helper_proto_msgTypes[6]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use WIFIState.ProtoReflect.Descriptor instead.
+func (*WIFIState) Descriptor() ([]byte, []int) {
+	return file_daemon_helper_proto_rawDescGZIP(), []int{6}
+}
+
+func (x *WIFIState) GetSsid() string {
+	if x != nil {
+		return x.Ssid
+	}
+	return ""
+}
+
+func (x *WIFIState) GetBssid() string {
+	if x != nil {
+		return x.Bssid
+	}
+	return ""
+}
+
+var File_daemon_helper_proto protoreflect.FileDescriptor
+
+const file_daemon_helper_proto_rawDesc = "" +
+	"\n" +
+	"\x13daemon/helper.proto\x12\x06daemon\x1a\x1bgoogle/protobuf/empty.proto\"\xf5\x01\n" +
+	"\x1dSubscribeHelperRequestRequest\x12>\n" +
+	"\x1aacceptGetWIFIStateRequests\x18\x01 \x01(\bR\x1aacceptGetWIFIStateRequests\x12L\n" +
+	"!acceptFindConnectionOwnerRequests\x18\x02 \x01(\bR!acceptFindConnectionOwnerRequests\x12F\n" +
+	"\x1eacceptSendNotificationRequests\x18\x03 \x01(\bR\x1eacceptSendNotificationRequests\"\x84\x02\n" +
+	"\rHelperRequest\x12\x0e\n" +
+	"\x02id\x18\x01 \x01(\x03R\x02id\x12<\n" +
+	"\fgetWIFIState\x18\x02 \x01(\v2\x16.google.protobuf.EmptyH\x00R\fgetWIFIState\x12V\n" +
+	"\x13findConnectionOwner\x18\x03 \x01(\v2\".daemon.FindConnectionOwnerRequestH\x00R\x13findConnectionOwner\x12B\n" +
+	"\x10sendNotification\x18\x04 \x01(\v2\x14.daemon.NotificationH\x00R\x10sendNotificationB\t\n" +
+	"\arequest\"\xdc\x01\n" +
+	"\x1aFindConnectionOwnerRequest\x12\x1e\n" +
+	"\n" +
+	"ipProtocol\x18\x01 \x01(\x05R\n" +
+	"ipProtocol\x12$\n" +
+	"\rsourceAddress\x18\x02 \x01(\tR\rsourceAddress\x12\x1e\n" +
+	"\n" +
+	"sourcePort\x18\x03 \x01(\x05R\n" +
+	"sourcePort\x12.\n" +
+	"\x12destinationAddress\x18\x04 \x01(\tR\x12destinationAddress\x12(\n" +
+	"\x0fdestinationPort\x18\x05 \x01(\x05R\x0fdestinationPort\"\xc2\x01\n" +
+	"\fNotification\x12\x1e\n" +
+	"\n" +
+	"identifier\x18\x01 \x01(\tR\n" +
+	"identifier\x12\x1a\n" +
+	"\btypeName\x18\x02 \x01(\tR\btypeName\x12\x16\n" +
+	"\x06typeId\x18\x03 \x01(\x05R\x06typeId\x12\x14\n" +
+	"\x05title\x18\x04 \x01(\tR\x05title\x12\x1a\n" +
+	"\bsubtitle\x18\x05 \x01(\tR\bsubtitle\x12\x12\n" +
+	"\x04body\x18\x06 \x01(\tR\x04body\x12\x18\n" +
+	"\aopenURL\x18\a \x01(\tR\aopenURL\"\xbc\x01\n" +
+	"\x0eHelperResponse\x12\x0e\n" +
+	"\x02id\x18\x01 \x01(\x03R\x02id\x121\n" +
+	"\twifiState\x18\x02 \x01(\v2\x11.daemon.WIFIStateH\x00R\twifiState\x12\x16\n" +
+	"\x05error\x18\x03 \x01(\tH\x00R\x05error\x12C\n" +
+	"\x0fconnectionOwner\x18\x04 \x01(\v2\x17.daemon.ConnectionOwnerH\x00R\x0fconnectionOwnerB\n" +
+	"\n" +
+	"\bresponse\"\x97\x01\n" +
+	"\x0fConnectionOwner\x12\x16\n" +
+	"\x06userId\x18\x01 \x01(\x05R\x06userId\x12\x1a\n" +
+	"\buserName\x18\x02 \x01(\tR\buserName\x12 \n" +
+	"\vprocessPath\x18\x03 \x01(\tR\vprocessPath\x12.\n" +
+	"\x12androidPackageName\x18\x04 \x01(\tR\x12androidPackageName\"5\n" +
+	"\tWIFIState\x12\x12\n" +
+	"\x04ssid\x18\x01 \x01(\tR\x04ssid\x12\x14\n" +
+	"\x05bssid\x18\x02 \x01(\tR\x05bssidB%Z#github.com/sagernet/sing-box/daemonb\x06proto3"
+
+var (
+	file_daemon_helper_proto_rawDescOnce sync.Once
+	file_daemon_helper_proto_rawDescData []byte
+)
+
+func file_daemon_helper_proto_rawDescGZIP() []byte {
+	file_daemon_helper_proto_rawDescOnce.Do(func() {
+		file_daemon_helper_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_daemon_helper_proto_rawDesc), len(file_daemon_helper_proto_rawDesc)))
+	})
+	return file_daemon_helper_proto_rawDescData
+}
+
+var (
+	file_daemon_helper_proto_msgTypes = make([]protoimpl.MessageInfo, 7)
+	file_daemon_helper_proto_goTypes  = []any{
+		(*SubscribeHelperRequestRequest)(nil), // 0: daemon.SubscribeHelperRequestRequest
+		(*HelperRequest)(nil),                 // 1: daemon.HelperRequest
+		(*FindConnectionOwnerRequest)(nil),    // 2: daemon.FindConnectionOwnerRequest
+		(*Notification)(nil),                  // 3: daemon.Notification
+		(*HelperResponse)(nil),                // 4: daemon.HelperResponse
+		(*ConnectionOwner)(nil),               // 5: daemon.ConnectionOwner
+		(*WIFIState)(nil),                     // 6: daemon.WIFIState
+		(*emptypb.Empty)(nil),                 // 7: google.protobuf.Empty
+	}
+)
+
+var file_daemon_helper_proto_depIdxs = []int32{
+	7, // 0: daemon.HelperRequest.getWIFIState:type_name -> google.protobuf.Empty
+	2, // 1: daemon.HelperRequest.findConnectionOwner:type_name -> daemon.FindConnectionOwnerRequest
+	3, // 2: daemon.HelperRequest.sendNotification:type_name -> daemon.Notification
+	6, // 3: daemon.HelperResponse.wifiState:type_name -> daemon.WIFIState
+	5, // 4: daemon.HelperResponse.connectionOwner:type_name -> daemon.ConnectionOwner
+	5, // [5:5] is the sub-list for method output_type
+	5, // [5:5] is the sub-list for method input_type
+	5, // [5:5] is the sub-list for extension type_name
+	5, // [5:5] is the sub-list for extension extendee
+	0, // [0:5] is the sub-list for field type_name
+}
+
+func init() { file_daemon_helper_proto_init() }
+func file_daemon_helper_proto_init() {
+	if File_daemon_helper_proto != nil {
+		return
+	}
+	file_daemon_helper_proto_msgTypes[1].OneofWrappers = []any{
+		(*HelperRequest_GetWIFIState)(nil),
+		(*HelperRequest_FindConnectionOwner)(nil),
+		(*HelperRequest_SendNotification)(nil),
+	}
+	file_daemon_helper_proto_msgTypes[4].OneofWrappers = []any{
+		(*HelperResponse_WifiState)(nil),
+		(*HelperResponse_Error)(nil),
+		(*HelperResponse_ConnectionOwner)(nil),
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: unsafe.Slice(unsafe.StringData(file_daemon_helper_proto_rawDesc), len(file_daemon_helper_proto_rawDesc)),
+			NumEnums:      0,
+			NumMessages:   7,
+			NumExtensions: 0,
+			NumServices:   0,
+		},
+		GoTypes:           file_daemon_helper_proto_goTypes,
+		DependencyIndexes: file_daemon_helper_proto_depIdxs,
+		MessageInfos:      file_daemon_helper_proto_msgTypes,
+	}.Build()
+	File_daemon_helper_proto = out.File
+	file_daemon_helper_proto_goTypes = nil
+	file_daemon_helper_proto_depIdxs = nil
+}

daemon/helper.proto

@@ -0,0 +1,61 @@
+syntax = "proto3";
+
+package daemon;
+option go_package = "github.com/sagernet/sing-box/daemon";
+
+import "google/protobuf/empty.proto";
+
+message SubscribeHelperRequestRequest {
+  bool acceptGetWIFIStateRequests = 1;
+  bool acceptFindConnectionOwnerRequests = 2;
+  bool acceptSendNotificationRequests = 3;
+}
+
+message HelperRequest {
+  int64 id = 1;
+  oneof request {
+    google.protobuf.Empty getWIFIState = 2;
+    FindConnectionOwnerRequest findConnectionOwner = 3;
+    Notification sendNotification = 4;
+  }
+}
+
+message FindConnectionOwnerRequest {
+  int32 ipProtocol = 1;
+  string sourceAddress = 2;
+  int32 sourcePort = 3;
+  string destinationAddress = 4;
+  int32 destinationPort = 5;
+}
+
+message Notification {
+  string identifier = 1;
+  string typeName = 2;
+  int32 typeId = 3;
+  string title = 4;
+  string subtitle = 5;
+  string body = 6;
+  string openURL = 7;
+}
+
+message HelperResponse {
+  int64 id = 1;
+  oneof response {
+    WIFIState wifiState = 2;
+    string error = 3;
+    ConnectionOwner connectionOwner = 4;
+  }
+}
+
+message ConnectionOwner {
+  int32 userId = 1;
+  string userName = 2;
+  string processPath = 3;
+  string androidPackageName = 4;
+}
+
+message WIFIState {
+  string ssid = 1;
+  string bssid = 2;
+}
+