Bump version

The cache deduplication in Client.Exchange uses a channel-based lock
per DNS question. Waiting goroutines blocked on <-cond without context
awareness, causing them to accumulate indefinitely when the owning
goroutine's transport call stalls. Add select on ctx.Done() so waiters
respect context cancellation and timeouts.

.fpm_openwrt

@@ -14,6 +14,7 @@
 --depends kmod-inet-diag
 --depends kmod-tun
 --depends firewall4
+--depends kmod-nft-queue
 
 --before-remove release/config/openwrt.prerm
 

.github/CRONET_GO_VERSION

@@ -1 +1 @@
-6228b14f72eea9db301d1fbe771c7bdecadefb40
+dc1cda1fe28740ba069934ab62aeb8ef85388332

.github/setup_go_for_windows7.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-VERSION="1.25.5"
+VERSION="1.25.7"
 
 mkdir -p $HOME/go
 cd $HOME/go

.github/update_cronet.sh

@@ -10,4 +10,4 @@ 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"
+git -C $PROJECTS/cronet-go rev-parse origin/go > "$SCRIPT_DIR/CRONET_GO_VERSION"

.github/update_cronet_dev.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 dev
+git -C $PROJECTS/cronet-go fetch origin go_dev
+go get -x github.com/sagernet/cronet-go/all@$(git -C $PROJECTS/cronet-go rev-parse origin/go_dev)
+go get -x github.com/sagernet/cronet-go@$(git -C $PROJECTS/cronet-go rev-parse origin/go_dev)
+go mod tidy
+git -C $PROJECTS/cronet-go rev-parse origin/dev > "$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: ^1.25.5
+          go-version: ^1.25.7
       - name: Check input version
         if: github.event_name == 'workflow_dispatch'
         run: |-
@@ -69,19 +69,19 @@ jobs:
     strategy:
       matrix:
         include:
-          - { os: linux, arch: amd64, variant: purego, naive: true, openwrt: "x86_64" }
+          - { os: linux, arch: amd64, variant: purego, naive: true }
           - { 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: purego, naive: true }
           - { 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", go386: sse2 }
           - { 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, goarm: "7" }
           - { 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" }
 
@@ -102,10 +102,10 @@ jobs:
           - { os: windows, arch: amd64, legacy_win7: true, legacy_name: "windows-7" }
           - { os: windows, arch: "386", legacy_win7: true, legacy_name: "windows-7" }
 
-          - { 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
@@ -115,7 +115,7 @@ jobs:
         if: ${{ ! (matrix.legacy_win7 || matrix.legacy_go124) }}
         uses: actions/setup-go@v5
         with:
-          go-version: ^1.25.5
+          go-version: ^1.25.7
       - name: Setup Go 1.24
         if: matrix.legacy_go124
         uses: actions/setup-go@v5
@@ -206,7 +206,7 @@ jobs:
           set -xeuo pipefail
           mkdir -p dist
           go build -v -trimpath -o dist/sing-box -tags "${BUILD_TAGS}" \
-          -ldflags '-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -checklinkname=0' \
+          -ldflags '-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -X internal/godebug.defaultGODEBUG=multipathtcp=0 -checklinkname=0' \
           ./cmd/sing-box
         env:
           CGO_ENABLED: "0"
@@ -228,7 +228,7 @@ jobs:
           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' \
+          -ldflags '-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -X internal/godebug.defaultGODEBUG=multipathtcp=0 -checklinkname=0' \
           ./cmd/sing-box
         env:
           CGO_ENABLED: "1"
@@ -243,7 +243,7 @@ jobs:
           set -xeuo pipefail
           mkdir -p dist
           go build -v -trimpath -o dist/sing-box -tags "${BUILD_TAGS}" \
-          -ldflags '-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -checklinkname=0' \
+          -ldflags '-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -X internal/godebug.defaultGODEBUG=multipathtcp=0 -checklinkname=0' \
           ./cmd/sing-box
         env:
           CGO_ENABLED: "1"
@@ -258,7 +258,7 @@ jobs:
           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' \
+          -ldflags '-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -X internal/godebug.defaultGODEBUG=multipathtcp=0 -checklinkname=0' \
           ./cmd/sing-box
         env:
           CGO_ENABLED: "0"
@@ -278,7 +278,7 @@ jobs:
           export CXX="${CC}++"
           mkdir -p dist
           GOOS=$BUILD_GOOS GOARCH=$BUILD_GOARCH build 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' \
+          -ldflags '-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -X internal/godebug.defaultGODEBUG=multipathtcp=0 -checklinkname=0' \
           ./cmd/sing-box
         env:
           CGO_ENABLED: "1"
@@ -369,12 +369,8 @@ jobs:
             -p "dist/openwrt.deb" \
             --architecture all \
             dist/sing-box=/usr/bin/sing-box
-          SUFFIX=""
-          if [[ "${{ 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}${SUFFIX}.ipk"
+            .github/deb2ipk.sh "$architecture" "dist/openwrt.deb" "dist/sing-box_${{ needs.calculate_version.outputs.version }}_openwrt_${architecture}.ipk"
           done
           rm "dist/openwrt.deb"
       - name: Archive
@@ -445,7 +441,7 @@ jobs:
           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' \
+          -ldflags '-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -X internal/godebug.defaultGODEBUG=multipathtcp=0 -checklinkname=0' \
           ./cmd/sing-box
         env:
           CGO_ENABLED: "1"
@@ -505,7 +501,7 @@ jobs:
         run: |
           mkdir -p dist
           go build -v -trimpath -o dist/sing-box.exe -tags "with_gvisor,with_quic,with_dhcp,with_wireguard,with_utls,with_acme,with_clash_api,with_tailscale,with_ccm,with_ocm,with_naive_outbound,with_purego,badlinkname,tfogo_checklinkname0" `
-          -ldflags "-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -checklinkname=0" `
+          -ldflags "-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -X internal/godebug.defaultGODEBUG=multipathtcp=0 -checklinkname=0" `
           ./cmd/sing-box
         env:
           CGO_ENABLED: "0"
@@ -517,7 +513,7 @@ jobs:
         run: |
           mkdir -p dist
           go build -v -trimpath -o dist/sing-box.exe -tags "with_gvisor,with_quic,with_dhcp,with_wireguard,with_utls,with_acme,with_clash_api,with_tailscale,with_ccm,with_ocm,badlinkname,tfogo_checklinkname0" `
-          -ldflags "-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -checklinkname=0" `
+          -ldflags "-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -X internal/godebug.defaultGODEBUG=multipathtcp=0 -checklinkname=0" `
           ./cmd/sing-box
         env:
           CGO_ENABLED: "0"
@@ -575,7 +571,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: ^1.25.5
+          go-version: ^1.25.7
       - name: Setup Android NDK
         id: setup-ndk
         uses: nttld/setup-ndk@v1
@@ -623,9 +619,9 @@ 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: ${{ steps.setup-ndk.outputs.ndk-path }}
@@ -635,6 +631,7 @@ jobs:
           mkdir -p dist
           #cp clients/android/app/build/outputs/apk/play/release/*.apk dist
           cp clients/android/app/build/outputs/apk/other/release/*.apk dist
+          cp clients/android/app/build/outputs/apk/otherLegacy/release/*.apk dist
           VERSION_CODE=$(grep VERSION_CODE clients/android/version.properties | cut -d= -f2)
           VERSION_NAME=$(grep VERSION_NAME clients/android/version.properties | cut -d= -f2)
           cat > dist/SFA-version-metadata.json << EOF
@@ -664,7 +661,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: ^1.25.5
+          go-version: ^1.25.7
       - name: Setup Android NDK
         id: setup-ndk
         uses: nttld/setup-ndk@v1
@@ -705,7 +702,7 @@ jobs:
         run: |-
           go run -v ./cmd/internal/update_android_version --ci
           mkdir clients/android/app/libs
-          cp libbox.aar clients/android/app/libs
+          cp *.aar clients/android/app/libs
           cd clients/android
           echo -n "$SERVICE_ACCOUNT_CREDENTIALS" | base64 --decode > service-account-credentials.json
           ./gradlew :app:publishPlayReleaseBundle
@@ -763,7 +760,7 @@ jobs:
         if: matrix.if
         uses: actions/setup-go@v5
         with:
-          go-version: ^1.25.5
+          go-version: ^1.25.7
       - name: Set tag
         if: matrix.if
         run: |-

.github/workflows/docker.yml

@@ -103,7 +103,7 @@ jobs:
         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" \
+          -ldflags "-X \"github.com/sagernet/sing-box/constant.Version=${VERSION}\" -X 'internal/godebug.defaultGODEBUG=multipathtcp=0' -s -w -buildid= -checklinkname=0" \
           ./cmd/sing-box
         env:
           CGO_ENABLED: "1"
@@ -115,7 +115,7 @@ jobs:
         run: |
           set -xeuo pipefail
           go build -v -trimpath -o sing-box -tags "${BUILD_TAGS}" \
-          -ldflags "-X \"github.com/sagernet/sing-box/constant.Version=${VERSION}\" -s -w -buildid= -checklinkname=0" \
+          -ldflags "-X \"github.com/sagernet/sing-box/constant.Version=${VERSION}\" -X 'internal/godebug.defaultGODEBUG=multipathtcp=0' -s -w -buildid= -checklinkname=0" \
           ./cmd/sing-box
         env:
           CGO_ENABLED: "0"

.github/workflows/lint.yml

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

.github/workflows/linux.yml

@@ -34,7 +34,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: ^1.25.5
+          go-version: ^1.25.7
       - name: Check input version
         if: github.event_name == 'workflow_dispatch'
         run: |-
@@ -77,7 +77,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: ^1.25.5
+          go-version: ^1.25.7
       - name: Clone cronet-go
         if: matrix.naive
         run: |
@@ -127,7 +127,7 @@ jobs:
           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' \
+          -ldflags '-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -X internal/godebug.defaultGODEBUG=multipathtcp=0 -checklinkname=0' \
           ./cmd/sing-box
         env:
           CGO_ENABLED: "1"
@@ -141,7 +141,7 @@ jobs:
           set -xeuo pipefail
           mkdir -p dist
           go build -v -trimpath -o dist/sing-box -tags "${BUILD_TAGS}" \
-          -ldflags '-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -checklinkname=0' \
+          -ldflags '-s -buildid= -X github.com/sagernet/sing-box/constant.Version=${{ needs.calculate_version.outputs.version }} -X internal/godebug.defaultGODEBUG=multipathtcp=0 -checklinkname=0' \
           ./cmd/sing-box
         env:
           CGO_ENABLED: "0"

.gitignore

@@ -12,6 +12,9 @@
 /*.jar
 /*.aar
 /*.xcframework/
+/experimental/libbox/*.aar
+/experimental/libbox/*.xcframework/
+/experimental/libbox/*.nupkg
 .DS_Store
 /config.d/
 /venv/

Dockerfile

@@ -15,7 +15,7 @@ RUN set -ex \
     && go build -v -trimpath -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" \
         -o /go/bin/sing-box \
-        -ldflags "-X \"github.com/sagernet/sing-box/constant.Version=$VERSION\" -s -w -buildid= -checklinkname=0" \
+        -ldflags "-X \"github.com/sagernet/sing-box/constant.Version=$VERSION\" -X 'internal/godebug.defaultGODEBUG=multipathtcp=0' -s -w -buildid= -checklinkname=0" \
         ./cmd/sing-box
 FROM --platform=$TARGETPLATFORM alpine AS dist
 LABEL maintainer="nekohasekai <contact-git@sekai.icu>"

Makefile

@@ -6,10 +6,12 @@ GOHOSTOS = $(shell go env GOHOSTOS)
 GOHOSTARCH = $(shell go env GOHOSTARCH)
 VERSION=$(shell CGO_ENABLED=0 GOOS=$(GOHOSTOS) GOARCH=$(GOHOSTARCH) go run github.com/sagernet/sing-box/cmd/internal/read_tag@latest)
 
-PARAMS = -v -trimpath -ldflags "-X 'github.com/sagernet/sing-box/constant.Version=$(VERSION)' -s -w -buildid= -checklinkname=0"
+PARAMS = -v -trimpath -ldflags "-X 'github.com/sagernet/sing-box/constant.Version=$(VERSION)' -X 'internal/godebug.defaultGODEBUG=multipathtcp=0' -s -w -buildid= -checklinkname=0"
 MAIN_PARAMS = $(PARAMS) -tags "$(TAGS)"
 MAIN = ./cmd/sing-box
 PREFIX ?= $(shell go env GOPATH)
+SING_FFI ?= sing-ffi
+LIBBOX_FFI_CONFIG ?= ./experimental/libbox/ffi.json
 
 .PHONY: test release docs build
 
@@ -37,8 +39,11 @@ 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@v0.8.0
+	go install -v mvdan.cc/gofumpt@latest
 	go install -v github.com/daixiang0/gci@latest
 
 lint:
@@ -49,7 +54,7 @@ lint:
 	GOOS=freebsd golangci-lint run ./...
 
 lint_install:
-	go install -v github.com/golangci/golangci-lint/v2/cmd/golangci-lint@v2.4.0
+	go install -v github.com/golangci/golangci-lint/v2/cmd/golangci-lint@latest
 
 proto:
 	@go run ./cmd/internal/protogen
@@ -86,12 +91,12 @@ update_android_version:
 	go run ./cmd/internal/update_android_version
 
 build_android:
-	cd ../sing-box-for-android && ./gradlew :app:clean :app:assemblePlayRelease :app:assembleOtherRelease && ./gradlew --stop
+	cd ../sing-box-for-android && ./gradlew :app:clean :app:assembleOtherRelease :app:assembleOtherLegacyRelease && ./gradlew --stop
 
 upload_android:
 	mkdir -p dist/release_android
-	cp ../sing-box-for-android/app/build/outputs/apk/play/release/*.apk dist/release_android
-	cp ../sing-box-for-android/app/build/outputs/apk/other/release/*-universal.apk dist/release_android
+	cp ../sing-box-for-android/app/build/outputs/apk/other/release/*.apk dist/release_android
+	cp ../sing-box-for-android/app/build/outputs/apk/otherLegacy/release/*.apk dist/release_android
 	ghr --replace --draft --prerelease -p 5 "v${VERSION}" dist/release_android
 	rm -rf dist/release_android
 
@@ -106,7 +111,7 @@ build_ios:
 	cd ../sing-box-for-apple && \
 	rm -rf build/SFI.xcarchive && \
 	xcodebuild clean -scheme SFI && \
-	xcodebuild archive -scheme SFI -configuration Release -destination 'generic/platform=iOS' -archivePath build/SFI.xcarchive -allowProvisioningUpdates
+	xcodebuild archive -scheme SFI -configuration Release -destination 'generic/platform=iOS' -archivePath build/SFI.xcarchive -allowProvisioningUpdates | xcbeautify | grep -A 10 -e "Archive Succeeded" -e "ARCHIVE FAILED" -e "❌"
 
 upload_ios_app_store:
 	cd ../sing-box-for-apple && \
@@ -127,7 +132,7 @@ release_ios: build_ios upload_ios_app_store
 build_macos:
 	cd ../sing-box-for-apple && \
 	rm -rf build/SFM.xcarchive && \
-	xcodebuild archive -scheme SFM -configuration Release -archivePath build/SFM.xcarchive -allowProvisioningUpdates
+	xcodebuild archive -scheme SFM -configuration Release -archivePath build/SFM.xcarchive -allowProvisioningUpdates | xcbeautify | grep -A 10 -e "Archive Succeeded" -e "ARCHIVE FAILED" -e "❌"
 
 upload_macos_app_store:
 	cd ../sing-box-for-apple && \
@@ -136,54 +141,50 @@ upload_macos_app_store:
 release_macos: build_macos upload_macos_app_store
 
 build_macos_standalone:
-	cd ../sing-box-for-apple && \
-	rm -rf build/SFM.System.xcarchive && \
-	xcodebuild archive -scheme SFM.System -configuration Release -archivePath build/SFM.System.xcarchive -allowProvisioningUpdates
+	$(MAKE) -C ../sing-box-for-apple archive_macos_standalone
 
 build_macos_dmg:
-	rm -rf dist/SFM
-	mkdir -p dist/SFM
-	cd ../sing-box-for-apple && \
-	rm -rf build/SFM.System && \
-	rm -rf build/SFM.dmg && \
-	xcodebuild -exportArchive \
-		-archivePath "build/SFM.System.xcarchive" \
-		-exportOptionsPlist SFM.System/Export.plist -allowProvisioningUpdates \
-		-exportPath "build/SFM.System" && \
-	create-dmg \
-		--volname "sing-box" \
-		--volicon "build/SFM.System/SFM.app/Contents/Resources/AppIcon.icns" \
-		--icon "SFM.app" 0 0 \
- 		--hide-extension "SFM.app" \
- 		--app-drop-link 0 0 \
- 		--skip-jenkins \
-		"../sing-box/dist/SFM/SFM.dmg" "build/SFM.System/SFM.app"
+	$(MAKE) -C ../sing-box-for-apple build_macos_dmg
+
+build_macos_pkg:
+	$(MAKE) -C ../sing-box-for-apple build_macos_pkg
 
 notarize_macos_dmg:
-	xcrun notarytool submit "dist/SFM/SFM.dmg" --wait \
-	  --keychain-profile "notarytool-password" \
-  	  --no-s3-acceleration
+	$(MAKE) -C ../sing-box-for-apple notarize_macos_dmg
+
+notarize_macos_pkg:
+	$(MAKE) -C ../sing-box-for-apple notarize_macos_pkg
 
 upload_macos_dmg:
-	cd dist/SFM && \
-	cp SFM.dmg "SFM-${VERSION}-universal.dmg" && \
-	ghr --replace --draft --prerelease "v${VERSION}" "SFM-${VERSION}-universal.dmg"
+	mkdir -p dist/SFM
+	cp ../sing-box-for-apple/build/SFM-Apple.dmg "dist/SFM/SFM-${VERSION}-Apple.dmg"
+	cp ../sing-box-for-apple/build/SFM-Intel.dmg "dist/SFM/SFM-${VERSION}-Intel.dmg"
+	cp ../sing-box-for-apple/build/SFM-Universal.dmg "dist/SFM/SFM-${VERSION}-Universal.dmg"
+	ghr --replace --draft --prerelease "v${VERSION}" "dist/SFM/SFM-${VERSION}-Apple.dmg"
+	ghr --replace --draft --prerelease "v${VERSION}" "dist/SFM/SFM-${VERSION}-Intel.dmg"
+	ghr --replace --draft --prerelease "v${VERSION}" "dist/SFM/SFM-${VERSION}-Universal.dmg"
+
+upload_macos_pkg:
+	mkdir -p dist/SFM
+	cp ../sing-box-for-apple/build/SFM-Apple.pkg "dist/SFM/SFM-${VERSION}-Apple.pkg"
+	cp ../sing-box-for-apple/build/SFM-Intel.pkg "dist/SFM/SFM-${VERSION}-Intel.pkg"
+	cp ../sing-box-for-apple/build/SFM-Universal.pkg "dist/SFM/SFM-${VERSION}-Universal.pkg"
+	ghr --replace --draft --prerelease "v${VERSION}" "dist/SFM/SFM-${VERSION}-Apple.pkg"
+	ghr --replace --draft --prerelease "v${VERSION}" "dist/SFM/SFM-${VERSION}-Intel.pkg"
+	ghr --replace --draft --prerelease "v${VERSION}" "dist/SFM/SFM-${VERSION}-Universal.pkg"
 
 upload_macos_dsyms:
-	pushd ../sing-box-for-apple/build/SFM.System.xcarchive && \
-	zip -r SFM.dSYMs.zip dSYMs && \
-	mv SFM.dSYMs.zip ../../../sing-box/dist/SFM && \
-	popd && \
-	cd dist/SFM && \
-	cp SFM.dSYMs.zip "SFM-${VERSION}-universal.dSYMs.zip" && \
-	ghr --replace --draft --prerelease "v${VERSION}" "SFM-${VERSION}-universal.dSYMs.zip"
+	mkdir -p dist/SFM
+	cd ../sing-box-for-apple/build/SFM.System-universal.xcarchive && zip -r SFM.dSYMs.zip dSYMs
+	cp ../sing-box-for-apple/build/SFM.System-universal.xcarchive/SFM.dSYMs.zip "dist/SFM/SFM-${VERSION}.dSYMs.zip"
+	ghr --replace --draft --prerelease "v${VERSION}" "dist/SFM/SFM-${VERSION}.dSYMs.zip"
 
-release_macos_standalone: build_macos_standalone build_macos_dmg notarize_macos_dmg upload_macos_dmg upload_macos_dsyms
+release_macos_standalone: build_macos_pkg notarize_macos_pkg upload_macos_pkg upload_macos_dsyms
 
 build_tvos:
 	cd ../sing-box-for-apple && \
 	rm -rf build/SFT.xcarchive && \
-	xcodebuild archive -scheme SFT -configuration Release -archivePath build/SFT.xcarchive -allowProvisioningUpdates
+	xcodebuild archive -scheme SFT -configuration Release -archivePath build/SFT.xcarchive -allowProvisioningUpdates | xcbeautify | grep -A 10 -e "Archive Succeeded" -e "ARCHIVE FAILED" -e "❌"
 
 upload_tvos_app_store:
 	cd ../sing-box-for-apple && \
@@ -207,12 +208,12 @@ update_apple_version:
 update_macos_version:
 	MACOS_PROJECT_VERSION=$(shell go run -v ./cmd/internal/app_store_connect next_macos_project_version) go run ./cmd/internal/update_apple_version
 
-release_apple: lib_ios update_apple_version release_ios release_macos release_tvos release_macos_standalone
+release_apple: lib_apple update_apple_version release_ios release_macos release_tvos release_macos_standalone
 
 release_apple_beta: update_apple_version release_ios release_macos release_tvos
 
 publish_testflight:
-	go run -v ./cmd/internal/app_store_connect publish_testflight
+	go run -v ./cmd/internal/app_store_connect publish_testflight $(filter-out $@,$(MAKECMDGOALS))
 
 prepare_app_store:
 	go run -v ./cmd/internal/app_store_connect prepare_app_store
@@ -235,22 +236,21 @@ test_stdio:
 lib_android:
 	go run ./cmd/internal/build_libbox -target android
 
-lib_android_debug:
-	go run ./cmd/internal/build_libbox -target android -debug
-
 lib_apple:
 	go run ./cmd/internal/build_libbox -target apple
 
-lib_ios:
-	go run ./cmd/internal/build_libbox -target apple -platform ios -debug
+lib_windows:
+	$(SING_FFI) generate --config $(LIBBOX_FFI_CONFIG) --platform-type csharp
 
-lib:
-	go run ./cmd/internal/build_libbox -target android
-	go run ./cmd/internal/build_libbox -target ios
+lib_android_new:
+	$(SING_FFI) generate --config $(LIBBOX_FFI_CONFIG) --platform-type android
+
+lib_apple_new:
+	$(SING_FFI) generate --config $(LIBBOX_FFI_CONFIG) --platform-type apple
 
 lib_install:
-	go install -v github.com/sagernet/gomobile/cmd/gomobile@v0.1.10
-	go install -v github.com/sagernet/gomobile/cmd/gobind@v0.1.10
+	go install -v github.com/sagernet/gomobile/cmd/gomobile@v0.1.11
+	go install -v github.com/sagernet/gomobile/cmd/gobind@v0.1.11
 
 docs:
 	venv/bin/mkdocs serve
@@ -270,3 +270,6 @@ update:
 	git fetch
 	git reset FETCH_HEAD --hard
 	git clean -fdx
+
+%:
+	@:

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/experimental.go

@@ -4,6 +4,7 @@ import (
 	"bytes"
 	"context"
 	"encoding/binary"
+	"io"
 	"time"
 
 	"github.com/sagernet/sing/common/observable"
@@ -68,7 +69,11 @@ func (s *SavedBinary) MarshalBinary() ([]byte, error) {
 	if err != nil {
 		return nil, err
 	}
-	err = varbin.Write(&buffer, binary.BigEndian, s.Content)
+	_, err = varbin.WriteUvarint(&buffer, uint64(len(s.Content)))
+	if err != nil {
+		return nil, err
+	}
+	_, err = buffer.Write(s.Content)
 	if err != nil {
 		return nil, err
 	}
@@ -76,7 +81,11 @@ func (s *SavedBinary) MarshalBinary() ([]byte, error) {
 	if err != nil {
 		return nil, err
 	}
-	err = varbin.Write(&buffer, binary.BigEndian, s.LastEtag)
+	_, err = varbin.WriteUvarint(&buffer, uint64(len(s.LastEtag)))
+	if err != nil {
+		return nil, err
+	}
+	_, err = buffer.WriteString(s.LastEtag)
 	if err != nil {
 		return nil, err
 	}
@@ -90,7 +99,12 @@ func (s *SavedBinary) UnmarshalBinary(data []byte) error {
 	if err != nil {
 		return err
 	}
-	err = varbin.Read(reader, binary.BigEndian, &s.Content)
+	contentLength, err := binary.ReadUvarint(reader)
+	if err != nil {
+		return err
+	}
+	s.Content = make([]byte, contentLength)
+	_, err = io.ReadFull(reader, s.Content)
 	if err != nil {
 		return err
 	}
@@ -100,10 +114,16 @@ func (s *SavedBinary) UnmarshalBinary(data []byte) error {
 		return err
 	}
 	s.LastUpdated = time.Unix(lastUpdated, 0)
-	err = varbin.Read(reader, binary.BigEndian, &s.LastEtag)
+	etagLength, err := binary.ReadUvarint(reader)
 	if err != nil {
 		return err
 	}
+	etagBytes := make([]byte, etagLength)
+	_, err = io.ReadFull(reader, etagBytes)
+	if err != nil {
+		return err
+	}
+	s.LastEtag = string(etagBytes)
 	return nil
 }
 

adapter/router.go

@@ -21,10 +21,11 @@ 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)
 	Rules() []Rule
+	NeedFindProcess() bool
 	AppendTracker(tracker ConnectionTracker)
 	ResetNetwork()
 }

cmd/internal/app_store_connect/main.go

@@ -100,11 +100,32 @@ findVersion:
 }
 
 func publishTestflight(ctx context.Context) error {
+	if len(os.Args) < 3 {
+		return E.New("platform required: ios, macos, or tvos")
+	}
+	var platform asc.Platform
+	switch os.Args[2] {
+	case "ios":
+		platform = asc.PlatformIOS
+	case "macos":
+		platform = asc.PlatformMACOS
+	case "tvos":
+		platform = asc.PlatformTVOS
+	default:
+		return E.New("unknown platform: ", os.Args[2])
+	}
+
 	tagVersion, err := build_shared.ReadTagVersion()
 	if err != nil {
 		return err
 	}
 	tag := tagVersion.VersionString()
+
+	releaseNotes := F.ToString("sing-box ", tagVersion.String())
+	if len(os.Args) >= 4 {
+		releaseNotes = strings.Join(os.Args[3:], " ")
+	}
+
 	client := createClient(20 * time.Minute)
 
 	log.Info(tag, " list build IDs")
@@ -115,97 +136,76 @@ func publishTestflight(ctx context.Context) error {
 	buildIDs := common.Map(buildIDsResponse.Data, func(it asc.RelationshipData) string {
 		return it.ID
 	})
-	var platforms []asc.Platform
-	if len(os.Args) == 3 {
-		switch os.Args[2] {
-		case "ios":
-			platforms = []asc.Platform{asc.PlatformIOS}
-		case "macos":
-			platforms = []asc.Platform{asc.PlatformMACOS}
-		case "tvos":
-			platforms = []asc.Platform{asc.PlatformTVOS}
-		default:
-			return E.New("unknown platform: ", os.Args[2])
-		}
-	} else {
-		platforms = []asc.Platform{
-			asc.PlatformIOS,
-			asc.PlatformMACOS,
-			asc.PlatformTVOS,
-		}
-	}
+
 	waitingForProcess := false
-	for _, platform := range platforms {
-		log.Info(string(platform), " list builds")
-		for {
-			builds, _, err := client.Builds.ListBuilds(ctx, &asc.ListBuildsQuery{
-				FilterApp:                       []string{appID},
-				FilterPreReleaseVersionPlatform: []string{string(platform)},
-			})
-			if err != nil {
-				return err
-			}
-			build := builds.Data[0]
-			if !waitingForProcess && (common.Contains(buildIDs, build.ID) || time.Since(build.Attributes.UploadedDate.Time) > 30*time.Minute) {
-				log.Info(string(platform), " ", tag, " waiting for process")
-				time.Sleep(15 * time.Second)
-				continue
-			}
-			if *build.Attributes.ProcessingState != "VALID" {
-				waitingForProcess = true
-				log.Info(string(platform), " ", tag, " waiting for process: ", *build.Attributes.ProcessingState)
-				time.Sleep(15 * time.Second)
-				continue
-			}
-			log.Info(string(platform), " ", tag, " list localizations")
-			localizations, _, err := client.TestFlight.ListBetaBuildLocalizationsForBuild(ctx, build.ID, nil)
-			if err != nil {
-				return err
-			}
-			localization := common.Find(localizations.Data, func(it asc.BetaBuildLocalization) bool {
-				return *it.Attributes.Locale == "en-US"
-			})
-			if localization.ID == "" {
-				log.Fatal(string(platform), " ", tag, " no en-US localization found")
-			}
-			if localization.Attributes == nil || localization.Attributes.WhatsNew == nil || *localization.Attributes.WhatsNew == "" {
-				log.Info(string(platform), " ", tag, " update localization")
-				_, _, err = client.TestFlight.UpdateBetaBuildLocalization(ctx, localization.ID, common.Ptr(
-					F.ToString("sing-box ", tagVersion.String()),
-				))
-				if err != nil {
-					return err
-				}
-			}
-			log.Info(string(platform), " ", tag, " publish")
-			response, err := client.TestFlight.AddBuildsToBetaGroup(ctx, groupID, []string{build.ID})
-			if response != nil && (response.StatusCode == http.StatusUnprocessableEntity || response.StatusCode == http.StatusNotFound) {
-				log.Info("waiting for process")
-				time.Sleep(15 * time.Second)
-				continue
-			} else if err != nil {
-				return err
-			}
-			log.Info(string(platform), " ", tag, " list submissions")
-			betaSubmissions, _, err := client.TestFlight.ListBetaAppReviewSubmissions(ctx, &asc.ListBetaAppReviewSubmissionsQuery{
-				FilterBuild: []string{build.ID},
-			})
-			if err != nil {
-				return err
-			}
-			if len(betaSubmissions.Data) == 0 {
-				log.Info(string(platform), " ", tag, " create submission")
-				_, _, err = client.TestFlight.CreateBetaAppReviewSubmission(ctx, build.ID)
-				if err != nil {
-					if strings.Contains(err.Error(), "ANOTHER_BUILD_IN_REVIEW") {
-						log.Error(err)
-						break
-					}
-					return err
-				}
-			}
-			break
+	log.Info(string(platform), " list builds")
+	for {
+		builds, _, err := client.Builds.ListBuilds(ctx, &asc.ListBuildsQuery{
+			FilterApp:                       []string{appID},
+			FilterPreReleaseVersionPlatform: []string{string(platform)},
+		})
+		if err != nil {
+			return err
 		}
+		build := builds.Data[0]
+		log.Info(string(platform), " ", tag, " found build: ", build.ID, " (", *build.Attributes.Version, ")")
+		if !waitingForProcess && (common.Contains(buildIDs, build.ID) || time.Since(build.Attributes.UploadedDate.Time) > 30*time.Minute) {
+			log.Info(string(platform), " ", tag, " waiting for process")
+			time.Sleep(15 * time.Second)
+			continue
+		}
+		if *build.Attributes.ProcessingState != "VALID" {
+			waitingForProcess = true
+			log.Info(string(platform), " ", tag, " waiting for process: ", *build.Attributes.ProcessingState)
+			time.Sleep(15 * time.Second)
+			continue
+		}
+		log.Info(string(platform), " ", tag, " list localizations")
+		localizations, _, err := client.TestFlight.ListBetaBuildLocalizationsForBuild(ctx, build.ID, nil)
+		if err != nil {
+			return err
+		}
+		localization := common.Find(localizations.Data, func(it asc.BetaBuildLocalization) bool {
+			return *it.Attributes.Locale == "en-US"
+		})
+		if localization.ID == "" {
+			log.Fatal(string(platform), " ", tag, " no en-US localization found")
+		}
+		if localization.Attributes == nil || localization.Attributes.WhatsNew == nil || *localization.Attributes.WhatsNew == "" {
+			log.Info(string(platform), " ", tag, " update localization")
+			_, _, err = client.TestFlight.UpdateBetaBuildLocalization(ctx, localization.ID, common.Ptr(releaseNotes))
+			if err != nil {
+				return err
+			}
+		}
+		log.Info(string(platform), " ", tag, " publish")
+		response, err := client.TestFlight.AddBuildsToBetaGroup(ctx, groupID, []string{build.ID})
+		if response != nil && (response.StatusCode == http.StatusUnprocessableEntity || response.StatusCode == http.StatusNotFound) {
+			log.Info("waiting for process")
+			time.Sleep(15 * time.Second)
+			continue
+		} else if err != nil {
+			return err
+		}
+		log.Info(string(platform), " ", tag, " list submissions")
+		betaSubmissions, _, err := client.TestFlight.ListBetaAppReviewSubmissions(ctx, &asc.ListBetaAppReviewSubmissionsQuery{
+			FilterBuild: []string{build.ID},
+		})
+		if err != nil {
+			return err
+		}
+		if len(betaSubmissions.Data) == 0 {
+			log.Info(string(platform), " ", tag, " create submission")
+			_, _, err = client.TestFlight.CreateBetaAppReviewSubmission(ctx, build.ID)
+			if err != nil {
+				if strings.Contains(err.Error(), "ANOTHER_BUILD_IN_REVIEW") {
+					log.Error(err)
+					break
+				}
+				return err
+			}
+		}
+		break
 	}
 	return nil
 }

cmd/internal/build_libbox/main.go

@@ -5,6 +5,7 @@ import (
 	"os"
 	"os/exec"
 	"path/filepath"
+	"strconv"
 	"strings"
 
 	_ "github.com/sagernet/gomobile"
@@ -16,17 +17,17 @@ import (
 )
 
 var (
-	debugEnabled  bool
-	target        string
-	platform      string
-	withTailscale bool
+	debugEnabled bool
+	target       string
+	platform     string
+	// withTailscale bool
 )
 
 func init() {
 	flag.BoolVar(&debugEnabled, "debug", false, "enable debug")
 	flag.StringVar(&target, "target", "android", "target platform")
 	flag.StringVar(&platform, "platform", "", "specify platform")
-	flag.BoolVar(&withTailscale, "with-tailscale", false, "build tailscale for iOS and tvOS")
+	// flag.BoolVar(&withTailscale, "with-tailscale", false, "build tailscale for iOS and tvOS")
 }
 
 func main() {
@@ -47,7 +48,7 @@ var (
 	debugFlags  []string
 	sharedTags  []string
 	darwinTags  []string
-	memcTags    []string
+	// memcTags    []string
 	notMemcTags []string
 	debugTags   []string
 )
@@ -59,19 +60,38 @@ func init() {
 	if err != nil {
 		currentTag = "unknown"
 	}
-	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")
+	sharedFlags = append(sharedFlags, "-ldflags", "-X github.com/sagernet/sing-box/constant.Version="+currentTag+" -X internal/godebug.defaultGODEBUG=multipathtcp=0 -s -w -buildid=  -checklinkname=0")
+	debugFlags = append(debugFlags, "-ldflags", "-X github.com/sagernet/sing-box/constant.Version="+currentTag+" -X internal/godebug.defaultGODEBUG=multipathtcp=0 -checklinkname=0")
 
 	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")
+	darwinTags = append(darwinTags, "with_dhcp", "grpcnotrace")
+	// memcTags = append(memcTags, "with_tailscale")
+	sharedTags = append(sharedTags, "with_tailscale", "ts_omit_logtail", "ts_omit_ssh", "ts_omit_drive", "ts_omit_taildrop", "ts_omit_webclient", "ts_omit_doctor", "ts_omit_capture", "ts_omit_kube", "ts_omit_aws", "ts_omit_synology", "ts_omit_bird")
 	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 == "" {
@@ -87,21 +107,24 @@ 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",
 	}
@@ -112,34 +135,59 @@ func buildAndroid() {
 		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 != "" {
@@ -147,7 +195,7 @@ func buildApple() {
 	} else if debugEnabled {
 		bindTarget = "ios"
 	} else {
-		bindTarget = "ios,tvos,macos"
+		bindTarget = "ios,iossimulator,tvos,tvossimulator,macos"
 	}
 
 	args := []string{
@@ -157,9 +205,9 @@ func buildApple() {
 		"-libname=box",
 		"-tags-not-macos=with_low_memory",
 	}
-	if !withTailscale {
-		args = append(args, "-tags-macos="+strings.Join(memcTags, ","))
-	}
+	//if !withTailscale {
+	//	args = append(args, "-tags-macos="+strings.Join(memcTags, ","))
+	//}
 
 	if !debugEnabled {
 		args = append(args, sharedFlags...)
@@ -168,9 +216,9 @@ func buildApple() {
 	}
 
 	tags := append(sharedTags, darwinTags...)
-	if withTailscale {
-		tags = append(tags, memcTags...)
-	}
+	//if withTailscale {
+	//	tags = append(tags, memcTags...)
+	//}
 	if debugEnabled {
 		tags = append(tags, debugTags...)
 	}

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_apple_version/main.go

@@ -71,12 +71,12 @@ func findAndReplace(objectsMap map[string]any, projectContent string, bundleIDLi
 		indexEnd := indexStart + strings.Index(projectContent[indexStart:], "}")
 		versionStart := indexStart + strings.Index(projectContent[indexStart:indexEnd], "MARKETING_VERSION = ") + 20
 		versionEnd := versionStart + strings.Index(projectContent[versionStart:indexEnd], ";")
-		version := projectContent[versionStart:versionEnd]
+		version := strings.Trim(projectContent[versionStart:versionEnd], "\"")
 		if version == newVersion {
 			continue
 		}
 		updated = true
-		projectContent = projectContent[:versionStart] + newVersion + projectContent[versionEnd:]
+		projectContent = projectContent[:versionStart] + "\"" + newVersion + "\"" + projectContent[versionEnd:]
 	}
 	return projectContent, updated
 }

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)
+}

common/certificate/store.go

@@ -53,6 +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:

common/dialer/default.go

@@ -137,6 +137,12 @@ func NewDefault(ctx context.Context, options option.DialerOptions) (*DefaultDial
 		dialer.Control = control.Append(dialer.Control, control.ProtectPath(options.ProtectPath))
 		listener.Control = control.Append(listener.Control, control.ProtectPath(options.ProtectPath))
 	}
+	if options.BindAddressNoPort {
+		if !C.IsLinux {
+			return nil, E.New("`bind_address_no_port` is only supported on Linux")
+		}
+		dialer.Control = control.Append(dialer.Control, control.BindAddressNoPort())
+	}
 	if options.ConnectTimeout != 0 {
 		dialer.Timeout = time.Duration(options.ConnectTimeout)
 	} else {

common/geosite/compat_test.go

@@ -0,0 +1,234 @@
+package geosite
+
+import (
+	"bufio"
+	"bytes"
+	"encoding/binary"
+	"strings"
+	"testing"
+
+	"github.com/sagernet/sing/common/varbin"
+
+	"github.com/stretchr/testify/require"
+)
+
+// Old implementation using varbin reflection-based serialization
+
+func oldWriteString(writer varbin.Writer, value string) error {
+	//nolint:staticcheck
+	return varbin.Write(writer, binary.BigEndian, value)
+}
+
+func oldWriteItem(writer varbin.Writer, item Item) error {
+	//nolint:staticcheck
+	return varbin.Write(writer, binary.BigEndian, item)
+}
+
+func oldReadString(reader varbin.Reader) (string, error) {
+	//nolint:staticcheck
+	return varbin.ReadValue[string](reader, binary.BigEndian)
+}
+
+func oldReadItem(reader varbin.Reader) (Item, error) {
+	//nolint:staticcheck
+	return varbin.ReadValue[Item](reader, binary.BigEndian)
+}
+
+func TestStringCompat(t *testing.T) {
+	t.Parallel()
+
+	cases := []struct {
+		name  string
+		input string
+	}{
+		{"empty", ""},
+		{"single_char", "a"},
+		{"ascii", "example.com"},
+		{"utf8", "测试域名.中国"},
+		{"special_chars", "\x00\xff\n\t"},
+		{"127_bytes", strings.Repeat("x", 127)},
+		{"128_bytes", strings.Repeat("x", 128)},
+		{"16383_bytes", strings.Repeat("x", 16383)},
+		{"16384_bytes", strings.Repeat("x", 16384)},
+	}
+
+	for _, tc := range cases {
+		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
+
+			// Old write
+			var oldBuf bytes.Buffer
+			err := oldWriteString(&oldBuf, tc.input)
+			require.NoError(t, err)
+
+			// New write
+			var newBuf bytes.Buffer
+			err = writeString(&newBuf, tc.input)
+			require.NoError(t, err)
+
+			// Bytes must match
+			require.Equal(t, oldBuf.Bytes(), newBuf.Bytes(),
+				"mismatch for %q\nold: %x\nnew: %x", tc.name, oldBuf.Bytes(), newBuf.Bytes())
+
+			// New write -> old read
+			readBack, err := oldReadString(bufio.NewReader(bytes.NewReader(newBuf.Bytes())))
+			require.NoError(t, err)
+			require.Equal(t, tc.input, readBack)
+
+			// Old write -> new read
+			readBack2, err := readString(bufio.NewReader(bytes.NewReader(oldBuf.Bytes())))
+			require.NoError(t, err)
+			require.Equal(t, tc.input, readBack2)
+		})
+	}
+}
+
+func TestItemCompat(t *testing.T) {
+	t.Parallel()
+
+	// Note: varbin.Write has a bug where struct values (not pointers) don't write their fields
+	// because field.CanSet() returns false for non-addressable values.
+	// The old geosite code passed Item values to varbin.Write, which silently wrote nothing.
+	// The new code correctly writes Type + Value using manual serialization.
+	// This test verifies the new serialization format and round-trip correctness.
+
+	cases := []struct {
+		name  string
+		input Item
+	}{
+		{"domain_empty", Item{Type: RuleTypeDomain, Value: ""}},
+		{"domain_normal", Item{Type: RuleTypeDomain, Value: "example.com"}},
+		{"domain_suffix", Item{Type: RuleTypeDomainSuffix, Value: ".example.com"}},
+		{"domain_keyword", Item{Type: RuleTypeDomainKeyword, Value: "google"}},
+		{"domain_regex", Item{Type: RuleTypeDomainRegex, Value: `^.*\.example\.com$`}},
+		{"utf8_domain", Item{Type: RuleTypeDomain, Value: "测试.com"}},
+		{"long_domain", Item{Type: RuleTypeDomainSuffix, Value: strings.Repeat("a", 200) + ".com"}},
+		{"128_bytes_value", Item{Type: RuleTypeDomain, Value: strings.Repeat("x", 128)}},
+	}
+
+	for _, tc := range cases {
+		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
+
+			// New write
+			var newBuf bytes.Buffer
+			err := newBuf.WriteByte(byte(tc.input.Type))
+			require.NoError(t, err)
+			err = writeString(&newBuf, tc.input.Value)
+			require.NoError(t, err)
+
+			// Verify format: Type (1 byte) + Value (uvarint len + bytes)
+			require.True(t, len(newBuf.Bytes()) >= 1, "output too short")
+			require.Equal(t, byte(tc.input.Type), newBuf.Bytes()[0], "type byte mismatch")
+
+			// New write -> old read (varbin can read correctly when given addressable target)
+			readBack, err := oldReadItem(bufio.NewReader(bytes.NewReader(newBuf.Bytes())))
+			require.NoError(t, err)
+			require.Equal(t, tc.input, readBack)
+
+			// New write -> new read
+			reader := bufio.NewReader(bytes.NewReader(newBuf.Bytes()))
+			typeByte, err := reader.ReadByte()
+			require.NoError(t, err)
+			value, err := readString(reader)
+			require.NoError(t, err)
+			require.Equal(t, tc.input, Item{Type: ItemType(typeByte), Value: value})
+		})
+	}
+}
+
+func TestGeositeWriteReadCompat(t *testing.T) {
+	t.Parallel()
+
+	cases := []struct {
+		name  string
+		input map[string][]Item
+	}{
+		{
+			"empty_map",
+			map[string][]Item{},
+		},
+		{
+			"single_code_empty_items",
+			map[string][]Item{"test": {}},
+		},
+		{
+			"single_code_single_item",
+			map[string][]Item{"test": {{Type: RuleTypeDomain, Value: "a.com"}}},
+		},
+		{
+			"single_code_multi_items",
+			map[string][]Item{
+				"test": {
+					{Type: RuleTypeDomain, Value: "a.com"},
+					{Type: RuleTypeDomainSuffix, Value: ".b.com"},
+					{Type: RuleTypeDomainKeyword, Value: "keyword"},
+					{Type: RuleTypeDomainRegex, Value: `^.*$`},
+				},
+			},
+		},
+		{
+			"multi_code",
+			map[string][]Item{
+				"cn": {{Type: RuleTypeDomain, Value: "baidu.com"}, {Type: RuleTypeDomainSuffix, Value: ".cn"}},
+				"us": {{Type: RuleTypeDomain, Value: "google.com"}},
+				"jp": {{Type: RuleTypeDomainSuffix, Value: ".jp"}},
+			},
+		},
+		{
+			"utf8_values",
+			map[string][]Item{
+				"test": {
+					{Type: RuleTypeDomain, Value: "测试.中国"},
+					{Type: RuleTypeDomainSuffix, Value: ".テスト"},
+				},
+			},
+		},
+		{
+			"large_items",
+			generateLargeItems(1000),
+		},
+	}
+
+	for _, tc := range cases {
+		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
+
+			// Write using new implementation
+			var buf bytes.Buffer
+			err := Write(&buf, tc.input)
+			require.NoError(t, err)
+
+			// Read back and verify
+			reader, codes, err := NewReader(bytes.NewReader(buf.Bytes()))
+			require.NoError(t, err)
+
+			// Verify all codes exist
+			codeSet := make(map[string]bool)
+			for _, code := range codes {
+				codeSet[code] = true
+			}
+			for code := range tc.input {
+				require.True(t, codeSet[code], "missing code: %s", code)
+			}
+
+			// Verify items match
+			for code, expectedItems := range tc.input {
+				items, err := reader.Read(code)
+				require.NoError(t, err)
+				require.Equal(t, expectedItems, items, "items mismatch for code: %s", code)
+			}
+		})
+	}
+}
+
+func generateLargeItems(count int) map[string][]Item {
+	items := make([]Item, count)
+	for i := 0; i < count; i++ {
+		items[i] = Item{
+			Type:  ItemType(i % 4),
+			Value: strings.Repeat("x", i%200) + ".com",
+		}
+	}
+	return map[string][]Item{"large": items}
+}

common/geosite/reader.go

@@ -9,7 +9,6 @@ import (
 	"sync/atomic"
 
 	E "github.com/sagernet/sing/common/exceptions"
-	"github.com/sagernet/sing/common/varbin"
 )
 
 type Reader struct {
@@ -78,7 +77,7 @@ func (r *Reader) readMetadata() error {
 			codeIndex  uint64
 			codeLength uint64
 		)
-		code, err = varbin.ReadValue[string](reader, binary.BigEndian)
+		code, err = readString(reader)
 		if err != nil {
 			return err
 		}
@@ -112,9 +111,16 @@ func (r *Reader) Read(code string) ([]Item, error) {
 	}
 	r.bufferedReader.Reset(r.reader)
 	itemList := make([]Item, r.domainLength[code])
-	err = varbin.Read(r.bufferedReader, binary.BigEndian, &itemList)
-	if err != nil {
-		return nil, err
+	for i := range itemList {
+		typeByte, err := r.bufferedReader.ReadByte()
+		if err != nil {
+			return nil, err
+		}
+		itemList[i].Type = ItemType(typeByte)
+		itemList[i].Value, err = readString(r.bufferedReader)
+		if err != nil {
+			return nil, err
+		}
 	}
 	return itemList, nil
 }
@@ -135,3 +141,18 @@ func (r *readCounter) Read(p []byte) (n int, err error) {
 	}
 	return
 }
+
+func readString(reader io.ByteReader) (string, error) {
+	length, err := binary.ReadUvarint(reader)
+	if err != nil {
+		return "", err
+	}
+	bytes := make([]byte, length)
+	for i := range bytes {
+		bytes[i], err = reader.ReadByte()
+		if err != nil {
+			return "", err
+		}
+	}
+	return string(bytes), nil
+}

common/geosite/writer.go

@@ -2,7 +2,6 @@ package geosite
 
 import (
 	"bytes"
-	"encoding/binary"
 	"sort"
 
 	"github.com/sagernet/sing/common/varbin"
@@ -20,7 +19,11 @@ func Write(writer varbin.Writer, domains map[string][]Item) error {
 	for _, code := range keys {
 		index[code] = content.Len()
 		for _, item := range domains[code] {
-			err := varbin.Write(content, binary.BigEndian, item)
+			err := content.WriteByte(byte(item.Type))
+			if err != nil {
+				return err
+			}
+			err = writeString(content, item.Value)
 			if err != nil {
 				return err
 			}
@@ -38,7 +41,7 @@ func Write(writer varbin.Writer, domains map[string][]Item) error {
 	}
 
 	for _, code := range keys {
-		err = varbin.Write(writer, binary.BigEndian, code)
+		err = writeString(writer, code)
 		if err != nil {
 			return err
 		}
@@ -59,3 +62,12 @@ func Write(writer varbin.Writer, domains map[string][]Item) error {
 
 	return nil
 }
+
+func writeString(writer varbin.Writer, value string) error {
+	_, err := varbin.WriteUvarint(writer, uint64(len(value)))
+	if err != nil {
+		return err
+	}
+	_, err = writer.Write([]byte(value))
+	return err
+}

common/settings/wifi_linux_connman.go

@@ -1,3 +1,5 @@
+//go:build linux
+
 package settings
 
 import (

common/settings/wifi_linux_iwd.go

@@ -1,3 +1,5 @@
+//go:build linux
+
 package settings
 
 import (

common/settings/wifi_linux_nm.go

@@ -1,3 +1,5 @@
+//go:build linux
+
 package settings
 
 import (

common/sniff/quic.go

@@ -303,8 +303,6 @@ find:
 	metadata.Protocol = C.ProtocolQUIC
 	fingerprint, err := ja3.Compute(buffer.Bytes())
 	if err != nil {
-		metadata.Protocol = C.ProtocolQUIC
-		metadata.Client = C.ClientChromium
 		metadata.SniffContext = fragments
 		return E.Cause1(ErrNeedMoreData, err)
 	}
@@ -334,7 +332,7 @@ find:
 		}
 
 		if count(frameTypeList, frameTypeCrypto) > 1 || count(frameTypeList, frameTypePing) > 0 {
-			if maybeUQUIC(fingerprint) {
+			if isQUICGo(fingerprint) {
 				metadata.Client = C.ClientQUICGo
 			} else {
 				metadata.Client = C.ClientChromium

common/sniff/quic_blacklist.go

@@ -1,21 +1,29 @@
 package sniff
 
 import (
-	"crypto/tls"
-
 	"github.com/sagernet/sing-box/common/ja3"
 )
 
-// Chromium sends separate client hello packets, but UQUIC has not yet implemented this behavior
-// The cronet without this behavior does not have version 115
-var uQUICChrome115 = &ja3.ClientHello{
-	Version:             tls.VersionTLS12,
-	CipherSuites:        []uint16{4865, 4866, 4867},
-	Extensions:          []uint16{0, 10, 13, 16, 27, 43, 45, 51, 57, 17513},
-	EllipticCurves:      []uint16{29, 23, 24},
-	SignatureAlgorithms: []uint16{1027, 2052, 1025, 1283, 2053, 1281, 2054, 1537, 513},
-}
+const (
+	// X25519Kyber768Draft00 - post-quantum curve used by Go crypto/tls
+	x25519Kyber768Draft00 uint16 = 0x11EC // 4588
+	// renegotiation_info extension used by Go crypto/tls
+	extensionRenegotiationInfo uint16 = 0xFF01 // 65281
+)
 
-func maybeUQUIC(fingerprint *ja3.ClientHello) bool {
-	return !uQUICChrome115.Equals(fingerprint, true)
+// isQUICGo detects native quic-go by checking for Go crypto/tls specific features.
+// Note: uQUIC with Chromium mimicry cannot be reliably distinguished from real Chromium
+// since it uses the same TLS fingerprint, so it will be identified as Chromium.
+func isQUICGo(fingerprint *ja3.ClientHello) bool {
+	for _, curve := range fingerprint.EllipticCurves {
+		if curve == x25519Kyber768Draft00 {
+			return true
+		}
+	}
+	for _, ext := range fingerprint.Extensions {
+		if ext == extensionRenegotiationInfo {
+			return true
+		}
+	}
+	return false
 }

common/sniff/quic_capture_test.go

@@ -0,0 +1,188 @@
+package sniff_test
+
+import (
+	"context"
+	"crypto/tls"
+	"encoding/hex"
+	"errors"
+	"net"
+	"testing"
+	"time"
+
+	"github.com/sagernet/quic-go"
+	"github.com/sagernet/sing-box/adapter"
+	"github.com/sagernet/sing-box/common/sniff"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestSniffQUICQuicGoFingerprint(t *testing.T) {
+	t.Parallel()
+	const testSNI = "test.example.com"
+
+	udpConn, err := net.ListenUDP("udp", &net.UDPAddr{IP: net.IPv4(127, 0, 0, 1), Port: 0})
+	require.NoError(t, err)
+	defer udpConn.Close()
+
+	serverAddr := udpConn.LocalAddr().(*net.UDPAddr)
+	packetsChan := make(chan [][]byte, 1)
+
+	go func() {
+		var packets [][]byte
+		udpConn.SetReadDeadline(time.Now().Add(3 * time.Second))
+		for i := 0; i < 10; i++ {
+			buf := make([]byte, 2048)
+			n, _, err := udpConn.ReadFromUDP(buf)
+			if err != nil {
+				break
+			}
+			packets = append(packets, buf[:n])
+		}
+		packetsChan <- packets
+	}()
+
+	clientConn, err := net.ListenUDP("udp", &net.UDPAddr{IP: net.IPv4(127, 0, 0, 1), Port: 0})
+	require.NoError(t, err)
+	defer clientConn.Close()
+
+	tlsConfig := &tls.Config{
+		ServerName:         testSNI,
+		InsecureSkipVerify: true,
+		NextProtos:         []string{"h3"},
+	}
+
+	ctx, cancel := context.WithTimeout(context.Background(), 2*time.Second)
+	defer cancel()
+
+	_, _ = quic.Dial(ctx, clientConn, serverAddr, tlsConfig, &quic.Config{})
+
+	select {
+	case packets := <-packetsChan:
+		t.Logf("Captured %d packets", len(packets))
+
+		var metadata adapter.InboundContext
+		for i, pkt := range packets {
+			err := sniff.QUICClientHello(context.Background(), &metadata, pkt)
+			t.Logf("Packet %d: err=%v, domain=%s, client=%s", i, err, metadata.Domain, metadata.Client)
+			if metadata.Domain != "" {
+				break
+			}
+		}
+
+		t.Logf("\n=== quic-go TLS Fingerprint Analysis ===")
+		t.Logf("Domain: %s", metadata.Domain)
+		t.Logf("Client: %s", metadata.Client)
+		t.Logf("Protocol: %s", metadata.Protocol)
+
+		// The client should be identified as quic-go, not chromium
+		// Current issue: it's being identified as chromium
+		if metadata.Client == "chromium" {
+			t.Log("WARNING: quic-go is being misidentified as chromium!")
+		}
+
+	case <-time.After(5 * time.Second):
+		t.Fatal("Timeout")
+	}
+}
+
+func TestSniffQUICInitialFromQuicGo(t *testing.T) {
+	t.Parallel()
+
+	const testSNI = "test.example.com"
+
+	// Create UDP listener to capture ALL initial packets
+	udpConn, err := net.ListenUDP("udp", &net.UDPAddr{IP: net.IPv4(127, 0, 0, 1), Port: 0})
+	require.NoError(t, err)
+	defer udpConn.Close()
+
+	serverAddr := udpConn.LocalAddr().(*net.UDPAddr)
+
+	// Channel to receive captured packets
+	packetsChan := make(chan [][]byte, 1)
+
+	// Start goroutine to capture packets
+	go func() {
+		var packets [][]byte
+		udpConn.SetReadDeadline(time.Now().Add(3 * time.Second))
+		for i := 0; i < 5; i++ { // Capture up to 5 packets
+			buf := make([]byte, 2048)
+			n, _, err := udpConn.ReadFromUDP(buf)
+			if err != nil {
+				break
+			}
+			packets = append(packets, buf[:n])
+		}
+		packetsChan <- packets
+	}()
+
+	// Create QUIC client connection (will fail but we capture the initial packet)
+	clientConn, err := net.ListenUDP("udp", &net.UDPAddr{IP: net.IPv4(127, 0, 0, 1), Port: 0})
+	require.NoError(t, err)
+	defer clientConn.Close()
+
+	tlsConfig := &tls.Config{
+		ServerName:         testSNI,
+		InsecureSkipVerify: true,
+		NextProtos:         []string{"h3"},
+	}
+
+	ctx, cancel := context.WithTimeout(context.Background(), 2*time.Second)
+	defer cancel()
+
+	// This will fail (no server) but sends initial packet
+	_, _ = quic.Dial(ctx, clientConn, serverAddr, tlsConfig, &quic.Config{})
+
+	// Wait for captured packets
+	select {
+	case packets := <-packetsChan:
+		t.Logf("Captured %d QUIC packets", len(packets))
+
+		for i, packet := range packets {
+			t.Logf("Packet %d: length=%d, first 30 bytes: %x", i, len(packet), packet[:min(30, len(packet))])
+		}
+
+		// Test sniffer with first packet
+		if len(packets) > 0 {
+			var metadata adapter.InboundContext
+			err := sniff.QUICClientHello(context.Background(), &metadata, packets[0])
+
+			t.Logf("First packet sniff error: %v", err)
+			t.Logf("Protocol: %s", metadata.Protocol)
+			t.Logf("Domain: %s", metadata.Domain)
+			t.Logf("Client: %s", metadata.Client)
+
+			// If first packet needs more data, try with subsequent packets
+			// IMPORTANT: reuse metadata to accumulate CRYPTO fragments via SniffContext
+			if errors.Is(err, sniff.ErrNeedMoreData) && len(packets) > 1 {
+				t.Log("First packet needs more data, trying subsequent packets with shared context...")
+				for i := 1; i < len(packets); i++ {
+					// Reuse same metadata to accumulate fragments
+					err = sniff.QUICClientHello(context.Background(), &metadata, packets[i])
+					t.Logf("Packet %d sniff result: err=%v, domain=%s, sniffCtx=%v", i, err, metadata.Domain, metadata.SniffContext != nil)
+					if metadata.Domain != "" || (err != nil && !errors.Is(err, sniff.ErrNeedMoreData)) {
+						break
+					}
+				}
+			}
+
+			// Print hex dump for debugging
+			t.Logf("First packet hex:\n%s", hex.Dump(packets[0][:min(256, len(packets[0]))]))
+
+			// Log final results
+			t.Logf("Final: Protocol=%s, Domain=%s, Client=%s", metadata.Protocol, metadata.Domain, metadata.Client)
+
+			// Verify SNI extraction
+			if metadata.Domain == "" {
+				t.Errorf("Failed to extract SNI, expected: %s", testSNI)
+			} else {
+				require.Equal(t, testSNI, metadata.Domain, "SNI should match")
+			}
+
+			// Check client identification - quic-go should be identified as quic-go, not chromium
+			t.Logf("Client identified as: %s (expected: quic-go)", metadata.Client)
+		}
+
+	case <-time.After(5 * time.Second):
+		t.Fatal("Timeout waiting for QUIC packets")
+	}
+}

common/sniff/quic_test.go

@@ -19,7 +19,7 @@ func TestSniffQUICChromeNew(t *testing.T) {
 	var metadata adapter.InboundContext
 	err = sniff.QUICClientHello(context.Background(), &metadata, pkt)
 	require.Equal(t, metadata.Protocol, C.ProtocolQUIC)
-	require.Equal(t, metadata.Client, C.ClientChromium)
+	require.Empty(t, metadata.Client)
 	require.ErrorIs(t, err, sniff.ErrNeedMoreData)
 	pkt, err = hex.DecodeString("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")
 	require.NoError(t, err)
@@ -39,7 +39,7 @@ func TestSniffQUICChromium(t *testing.T) {
 	var metadata adapter.InboundContext
 	err = sniff.QUICClientHello(context.Background(), &metadata, pkt)
 	require.Equal(t, metadata.Protocol, C.ProtocolQUIC)
-	require.Equal(t, metadata.Client, C.ClientChromium)
+	require.Empty(t, metadata.Client)
 	require.ErrorIs(t, err, sniff.ErrNeedMoreData)
 	pkt, err = hex.DecodeString("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")
 	require.NoError(t, err)

common/srs/binary.go

@@ -6,6 +6,7 @@ import (
 	"encoding/binary"
 	"io"
 	"net/netip"
+	"unsafe"
 
 	C "github.com/sagernet/sing-box/constant"
 	"github.com/sagernet/sing-box/option"
@@ -505,7 +506,24 @@ func writeDefaultRule(writer varbin.Writer, rule option.DefaultHeadlessRule, gen
 }
 
 func readRuleItemString(reader varbin.Reader) ([]string, error) {
-	return varbin.ReadValue[[]string](reader, binary.BigEndian)
+	length, err := binary.ReadUvarint(reader)
+	if err != nil {
+		return nil, err
+	}
+	result := make([]string, length)
+	for i := range result {
+		strLen, err := binary.ReadUvarint(reader)
+		if err != nil {
+			return nil, err
+		}
+		buf := make([]byte, strLen)
+		_, err = io.ReadFull(reader, buf)
+		if err != nil {
+			return nil, err
+		}
+		result[i] = string(buf)
+	}
+	return result, nil
 }
 
 func writeRuleItemString(writer varbin.Writer, itemType uint8, value []string) error {
@@ -513,11 +531,34 @@ func writeRuleItemString(writer varbin.Writer, itemType uint8, value []string) e
 	if err != nil {
 		return err
 	}
-	return varbin.Write(writer, binary.BigEndian, value)
+	_, err = varbin.WriteUvarint(writer, uint64(len(value)))
+	if err != nil {
+		return err
+	}
+	for _, s := range value {
+		_, err = varbin.WriteUvarint(writer, uint64(len(s)))
+		if err != nil {
+			return err
+		}
+		_, err = writer.Write([]byte(s))
+		if err != nil {
+			return err
+		}
+	}
+	return nil
 }
 
 func readRuleItemUint8[E ~uint8](reader varbin.Reader) ([]E, error) {
-	return varbin.ReadValue[[]E](reader, binary.BigEndian)
+	length, err := binary.ReadUvarint(reader)
+	if err != nil {
+		return nil, err
+	}
+	result := make([]E, length)
+	_, err = io.ReadFull(reader, *(*[]byte)(unsafe.Pointer(&result)))
+	if err != nil {
+		return nil, err
+	}
+	return result, nil
 }
 
 func writeRuleItemUint8[E ~uint8](writer varbin.Writer, itemType uint8, value []E) error {
@@ -525,11 +566,25 @@ func writeRuleItemUint8[E ~uint8](writer varbin.Writer, itemType uint8, value []
 	if err != nil {
 		return err
 	}
-	return varbin.Write(writer, binary.BigEndian, value)
+	_, err = varbin.WriteUvarint(writer, uint64(len(value)))
+	if err != nil {
+		return err
+	}
+	_, err = writer.Write(*(*[]byte)(unsafe.Pointer(&value)))
+	return err
 }
 
 func readRuleItemUint16(reader varbin.Reader) ([]uint16, error) {
-	return varbin.ReadValue[[]uint16](reader, binary.BigEndian)
+	length, err := binary.ReadUvarint(reader)
+	if err != nil {
+		return nil, err
+	}
+	result := make([]uint16, length)
+	err = binary.Read(reader, binary.BigEndian, result)
+	if err != nil {
+		return nil, err
+	}
+	return result, nil
 }
 
 func writeRuleItemUint16(writer varbin.Writer, itemType uint8, value []uint16) error {
@@ -537,7 +592,11 @@ func writeRuleItemUint16(writer varbin.Writer, itemType uint8, value []uint16) e
 	if err != nil {
 		return err
 	}
-	return varbin.Write(writer, binary.BigEndian, value)
+	_, err = varbin.WriteUvarint(writer, uint64(len(value)))
+	if err != nil {
+		return err
+	}
+	return binary.Write(writer, binary.BigEndian, value)
 }
 
 func writeRuleItemCIDR(writer varbin.Writer, itemType uint8, value []string) error {

common/srs/compat_test.go

@@ -0,0 +1,494 @@
+package srs
+
+import (
+	"bufio"
+	"bytes"
+	"encoding/binary"
+	"net/netip"
+	"strings"
+	"testing"
+	"unsafe"
+
+	M "github.com/sagernet/sing/common/metadata"
+	"github.com/sagernet/sing/common/varbin"
+
+	"github.com/stretchr/testify/require"
+	"go4.org/netipx"
+)
+
+// Old implementations using varbin reflection-based serialization
+
+func oldWriteStringSlice(writer varbin.Writer, value []string) error {
+	//nolint:staticcheck
+	return varbin.Write(writer, binary.BigEndian, value)
+}
+
+func oldReadStringSlice(reader varbin.Reader) ([]string, error) {
+	//nolint:staticcheck
+	return varbin.ReadValue[[]string](reader, binary.BigEndian)
+}
+
+func oldWriteUint8Slice[E ~uint8](writer varbin.Writer, value []E) error {
+	//nolint:staticcheck
+	return varbin.Write(writer, binary.BigEndian, value)
+}
+
+func oldReadUint8Slice[E ~uint8](reader varbin.Reader) ([]E, error) {
+	//nolint:staticcheck
+	return varbin.ReadValue[[]E](reader, binary.BigEndian)
+}
+
+func oldWriteUint16Slice(writer varbin.Writer, value []uint16) error {
+	//nolint:staticcheck
+	return varbin.Write(writer, binary.BigEndian, value)
+}
+
+func oldReadUint16Slice(reader varbin.Reader) ([]uint16, error) {
+	//nolint:staticcheck
+	return varbin.ReadValue[[]uint16](reader, binary.BigEndian)
+}
+
+func oldWritePrefix(writer varbin.Writer, prefix netip.Prefix) error {
+	//nolint:staticcheck
+	err := varbin.Write(writer, binary.BigEndian, prefix.Addr().AsSlice())
+	if err != nil {
+		return err
+	}
+	return binary.Write(writer, binary.BigEndian, uint8(prefix.Bits()))
+}
+
+type oldIPRangeData struct {
+	From []byte
+	To   []byte
+}
+
+// Note: The old writeIPSet had a bug where varbin.Write(writer, binary.BigEndian, data)
+// with a struct VALUE (not pointer) silently wrote nothing because field.CanSet() returned false.
+// This caused IP range data to be missing from the output.
+// The new implementation correctly writes all range data.
+//
+// The old readIPSet used varbin.Read with a pre-allocated slice, which worked because
+// slice elements are addressable and CanSet() returns true for them.
+//
+// For compatibility testing, we verify:
+// 1. New write produces correct output with range data
+// 2. New read can parse the new format correctly
+// 3. Round-trip works correctly
+
+func oldReadIPSet(reader varbin.Reader) (*netipx.IPSet, error) {
+	version, err := reader.ReadByte()
+	if err != nil {
+		return nil, err
+	}
+	if version != 1 {
+		return nil, err
+	}
+	var length uint64
+	err = binary.Read(reader, binary.BigEndian, &length)
+	if err != nil {
+		return nil, err
+	}
+	ranges := make([]oldIPRangeData, length)
+	//nolint:staticcheck
+	err = varbin.Read(reader, binary.BigEndian, &ranges)
+	if err != nil {
+		return nil, err
+	}
+	mySet := &myIPSet{
+		rr: make([]myIPRange, len(ranges)),
+	}
+	for i, rangeData := range ranges {
+		mySet.rr[i].from = M.AddrFromIP(rangeData.From)
+		mySet.rr[i].to = M.AddrFromIP(rangeData.To)
+	}
+	return (*netipx.IPSet)(unsafe.Pointer(mySet)), nil
+}
+
+// New write functions (without itemType prefix for testing)
+
+func newWriteStringSlice(writer varbin.Writer, value []string) error {
+	_, err := varbin.WriteUvarint(writer, uint64(len(value)))
+	if err != nil {
+		return err
+	}
+	for _, s := range value {
+		_, err = varbin.WriteUvarint(writer, uint64(len(s)))
+		if err != nil {
+			return err
+		}
+		_, err = writer.Write([]byte(s))
+		if err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func newWriteUint8Slice[E ~uint8](writer varbin.Writer, value []E) error {
+	_, err := varbin.WriteUvarint(writer, uint64(len(value)))
+	if err != nil {
+		return err
+	}
+	_, err = writer.Write(*(*[]byte)(unsafe.Pointer(&value)))
+	return err
+}
+
+func newWriteUint16Slice(writer varbin.Writer, value []uint16) error {
+	_, err := varbin.WriteUvarint(writer, uint64(len(value)))
+	if err != nil {
+		return err
+	}
+	return binary.Write(writer, binary.BigEndian, value)
+}
+
+func newWritePrefix(writer varbin.Writer, prefix netip.Prefix) error {
+	addrSlice := prefix.Addr().AsSlice()
+	_, err := varbin.WriteUvarint(writer, uint64(len(addrSlice)))
+	if err != nil {
+		return err
+	}
+	_, err = writer.Write(addrSlice)
+	if err != nil {
+		return err
+	}
+	return writer.WriteByte(uint8(prefix.Bits()))
+}
+
+// Tests
+
+func TestStringSliceCompat(t *testing.T) {
+	t.Parallel()
+
+	cases := []struct {
+		name  string
+		input []string
+	}{
+		{"nil", nil},
+		{"empty", []string{}},
+		{"single_empty", []string{""}},
+		{"single", []string{"test"}},
+		{"multi", []string{"a", "b", "c"}},
+		{"with_empty", []string{"a", "", "c"}},
+		{"utf8", []string{"测试", "テスト", "тест"}},
+		{"long_string", []string{strings.Repeat("x", 128)}},
+		{"many_elements", generateStrings(128)},
+		{"many_elements_256", generateStrings(256)},
+		{"127_byte_string", []string{strings.Repeat("x", 127)}},
+		{"128_byte_string", []string{strings.Repeat("x", 128)}},
+		{"mixed_lengths", []string{"a", strings.Repeat("b", 100), "", strings.Repeat("c", 200)}},
+	}
+
+	for _, tc := range cases {
+		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
+
+			// Old write
+			var oldBuf bytes.Buffer
+			err := oldWriteStringSlice(&oldBuf, tc.input)
+			require.NoError(t, err)
+
+			// New write
+			var newBuf bytes.Buffer
+			err = newWriteStringSlice(&newBuf, tc.input)
+			require.NoError(t, err)
+
+			// Bytes must match
+			require.Equal(t, oldBuf.Bytes(), newBuf.Bytes(),
+				"mismatch for %q\nold: %x\nnew: %x", tc.name, oldBuf.Bytes(), newBuf.Bytes())
+
+			// New write -> old read
+			readBack, err := oldReadStringSlice(bufio.NewReader(bytes.NewReader(newBuf.Bytes())))
+			require.NoError(t, err)
+			requireStringSliceEqual(t, tc.input, readBack)
+
+			// Old write -> new read
+			readBack2, err := readRuleItemString(bufio.NewReader(bytes.NewReader(oldBuf.Bytes())))
+			require.NoError(t, err)
+			requireStringSliceEqual(t, tc.input, readBack2)
+		})
+	}
+}
+
+func TestUint8SliceCompat(t *testing.T) {
+	t.Parallel()
+
+	cases := []struct {
+		name  string
+		input []uint8
+	}{
+		{"nil", nil},
+		{"empty", []uint8{}},
+		{"single_zero", []uint8{0}},
+		{"single_max", []uint8{255}},
+		{"multi", []uint8{0, 1, 127, 128, 255}},
+		{"boundary", []uint8{0x00, 0x7f, 0x80, 0xff}},
+		{"sequential", generateUint8Slice(256)},
+		{"127_elements", generateUint8Slice(127)},
+		{"128_elements", generateUint8Slice(128)},
+	}
+
+	for _, tc := range cases {
+		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
+
+			// Old write
+			var oldBuf bytes.Buffer
+			err := oldWriteUint8Slice(&oldBuf, tc.input)
+			require.NoError(t, err)
+
+			// New write
+			var newBuf bytes.Buffer
+			err = newWriteUint8Slice(&newBuf, tc.input)
+			require.NoError(t, err)
+
+			// Bytes must match
+			require.Equal(t, oldBuf.Bytes(), newBuf.Bytes(),
+				"mismatch for %q\nold: %x\nnew: %x", tc.name, oldBuf.Bytes(), newBuf.Bytes())
+
+			// New write -> old read
+			readBack, err := oldReadUint8Slice[uint8](bufio.NewReader(bytes.NewReader(newBuf.Bytes())))
+			require.NoError(t, err)
+			requireUint8SliceEqual(t, tc.input, readBack)
+
+			// Old write -> new read
+			readBack2, err := readRuleItemUint8[uint8](bufio.NewReader(bytes.NewReader(oldBuf.Bytes())))
+			require.NoError(t, err)
+			requireUint8SliceEqual(t, tc.input, readBack2)
+		})
+	}
+}
+
+func TestUint16SliceCompat(t *testing.T) {
+	t.Parallel()
+
+	cases := []struct {
+		name  string
+		input []uint16
+	}{
+		{"nil", nil},
+		{"empty", []uint16{}},
+		{"single_zero", []uint16{0}},
+		{"single_max", []uint16{65535}},
+		{"multi", []uint16{0, 255, 256, 32767, 32768, 65535}},
+		{"ports", []uint16{80, 443, 8080, 8443}},
+		{"127_elements", generateUint16Slice(127)},
+		{"128_elements", generateUint16Slice(128)},
+		{"256_elements", generateUint16Slice(256)},
+	}
+
+	for _, tc := range cases {
+		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
+
+			// Old write
+			var oldBuf bytes.Buffer
+			err := oldWriteUint16Slice(&oldBuf, tc.input)
+			require.NoError(t, err)
+
+			// New write
+			var newBuf bytes.Buffer
+			err = newWriteUint16Slice(&newBuf, tc.input)
+			require.NoError(t, err)
+
+			// Bytes must match
+			require.Equal(t, oldBuf.Bytes(), newBuf.Bytes(),
+				"mismatch for %q\nold: %x\nnew: %x", tc.name, oldBuf.Bytes(), newBuf.Bytes())
+
+			// New write -> old read
+			readBack, err := oldReadUint16Slice(bufio.NewReader(bytes.NewReader(newBuf.Bytes())))
+			require.NoError(t, err)
+			requireUint16SliceEqual(t, tc.input, readBack)
+
+			// Old write -> new read
+			readBack2, err := readRuleItemUint16(bufio.NewReader(bytes.NewReader(oldBuf.Bytes())))
+			require.NoError(t, err)
+			requireUint16SliceEqual(t, tc.input, readBack2)
+		})
+	}
+}
+
+func TestPrefixCompat(t *testing.T) {
+	t.Parallel()
+
+	cases := []struct {
+		name  string
+		input netip.Prefix
+	}{
+		{"ipv4_0", netip.MustParsePrefix("0.0.0.0/0")},
+		{"ipv4_8", netip.MustParsePrefix("10.0.0.0/8")},
+		{"ipv4_16", netip.MustParsePrefix("192.168.0.0/16")},
+		{"ipv4_24", netip.MustParsePrefix("192.168.1.0/24")},
+		{"ipv4_32", netip.MustParsePrefix("1.2.3.4/32")},
+		{"ipv6_0", netip.MustParsePrefix("::/0")},
+		{"ipv6_64", netip.MustParsePrefix("2001:db8::/64")},
+		{"ipv6_128", netip.MustParsePrefix("::1/128")},
+		{"ipv6_full", netip.MustParsePrefix("2001:0db8:85a3:0000:0000:8a2e:0370:7334/128")},
+		{"ipv4_private", netip.MustParsePrefix("172.16.0.0/12")},
+		{"ipv6_link_local", netip.MustParsePrefix("fe80::/10")},
+	}
+
+	for _, tc := range cases {
+		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
+
+			// Old write
+			var oldBuf bytes.Buffer
+			err := oldWritePrefix(&oldBuf, tc.input)
+			require.NoError(t, err)
+
+			// New write
+			var newBuf bytes.Buffer
+			err = newWritePrefix(&newBuf, tc.input)
+			require.NoError(t, err)
+
+			// Bytes must match
+			require.Equal(t, oldBuf.Bytes(), newBuf.Bytes(),
+				"mismatch for %q\nold: %x\nnew: %x", tc.name, oldBuf.Bytes(), newBuf.Bytes())
+
+			// New write -> new read (no old read for prefix)
+			readBack, err := readPrefix(bufio.NewReader(bytes.NewReader(newBuf.Bytes())))
+			require.NoError(t, err)
+			require.Equal(t, tc.input, readBack)
+
+			// Old write -> new read
+			readBack2, err := readPrefix(bufio.NewReader(bytes.NewReader(oldBuf.Bytes())))
+			require.NoError(t, err)
+			require.Equal(t, tc.input, readBack2)
+		})
+	}
+}
+
+func TestIPSetCompat(t *testing.T) {
+	t.Parallel()
+
+	// Note: The old writeIPSet was buggy (varbin.Write with struct values wrote nothing).
+	// This test verifies the new implementation writes correct data and round-trips correctly.
+
+	cases := []struct {
+		name  string
+		input *netipx.IPSet
+	}{
+		{"single_ipv4", buildIPSet("1.2.3.4")},
+		{"ipv4_range", buildIPSet("192.168.0.0/16")},
+		{"multi_ipv4", buildIPSet("10.0.0.0/8", "172.16.0.0/12", "192.168.0.0/16")},
+		{"single_ipv6", buildIPSet("::1")},
+		{"ipv6_range", buildIPSet("2001:db8::/32")},
+		{"mixed", buildIPSet("10.0.0.0/8", "::1", "2001:db8::/32")},
+		{"large", buildLargeIPSet(100)},
+		{"adjacent_ranges", buildIPSet("192.168.0.0/24", "192.168.1.0/24", "192.168.2.0/24")},
+	}
+
+	for _, tc := range cases {
+		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
+
+			// New write
+			var newBuf bytes.Buffer
+			err := writeIPSet(&newBuf, tc.input)
+			require.NoError(t, err)
+
+			// Verify format starts with version byte (1) + uint64 count
+			require.True(t, len(newBuf.Bytes()) >= 9, "output too short")
+			require.Equal(t, byte(1), newBuf.Bytes()[0], "version byte mismatch")
+
+			// New write -> old read (varbin.Read with pre-allocated slice works correctly)
+			readBack, err := oldReadIPSet(bufio.NewReader(bytes.NewReader(newBuf.Bytes())))
+			require.NoError(t, err)
+			requireIPSetEqual(t, tc.input, readBack)
+
+			// New write -> new read
+			readBack2, err := readIPSet(bufio.NewReader(bytes.NewReader(newBuf.Bytes())))
+			require.NoError(t, err)
+			requireIPSetEqual(t, tc.input, readBack2)
+		})
+	}
+}
+
+// Helper functions
+
+func generateStrings(count int) []string {
+	result := make([]string, count)
+	for i := range result {
+		result[i] = strings.Repeat("x", i%50)
+	}
+	return result
+}
+
+func generateUint8Slice(count int) []uint8 {
+	result := make([]uint8, count)
+	for i := range result {
+		result[i] = uint8(i % 256)
+	}
+	return result
+}
+
+func generateUint16Slice(count int) []uint16 {
+	result := make([]uint16, count)
+	for i := range result {
+		result[i] = uint16(i * 257)
+	}
+	return result
+}
+
+func buildIPSet(cidrs ...string) *netipx.IPSet {
+	var builder netipx.IPSetBuilder
+	for _, cidr := range cidrs {
+		prefix, err := netip.ParsePrefix(cidr)
+		if err != nil {
+			addr, err := netip.ParseAddr(cidr)
+			if err != nil {
+				panic(err)
+			}
+			builder.Add(addr)
+		} else {
+			builder.AddPrefix(prefix)
+		}
+	}
+	set, _ := builder.IPSet()
+	return set
+}
+
+func buildLargeIPSet(count int) *netipx.IPSet {
+	var builder netipx.IPSetBuilder
+	for i := 0; i < count; i++ {
+		prefix := netip.PrefixFrom(netip.AddrFrom4([4]byte{10, byte(i / 256), byte(i % 256), 0}), 24)
+		builder.AddPrefix(prefix)
+	}
+	set, _ := builder.IPSet()
+	return set
+}
+
+func requireStringSliceEqual(t *testing.T, expected, actual []string) {
+	t.Helper()
+	if len(expected) == 0 && len(actual) == 0 {
+		return
+	}
+	require.Equal(t, expected, actual)
+}
+
+func requireUint8SliceEqual(t *testing.T, expected, actual []uint8) {
+	t.Helper()
+	if len(expected) == 0 && len(actual) == 0 {
+		return
+	}
+	require.Equal(t, expected, actual)
+}
+
+func requireUint16SliceEqual(t *testing.T, expected, actual []uint16) {
+	t.Helper()
+	if len(expected) == 0 && len(actual) == 0 {
+		return
+	}
+	require.Equal(t, expected, actual)
+}
+
+func requireIPSetEqual(t *testing.T, expected, actual *netipx.IPSet) {
+	t.Helper()
+	expectedRanges := expected.Ranges()
+	actualRanges := actual.Ranges()
+	require.Equal(t, len(expectedRanges), len(actualRanges), "range count mismatch")
+	for i := range expectedRanges {
+		require.Equal(t, expectedRanges[i].From(), actualRanges[i].From(), "range[%d].from mismatch", i)
+		require.Equal(t, expectedRanges[i].To(), actualRanges[i].To(), "range[%d].to mismatch", i)
+	}
+}

common/srs/ip_cidr.go

@@ -2,6 +2,7 @@ package srs
 
 import (
 	"encoding/binary"
+	"io"
 	"net/netip"
 
 	M "github.com/sagernet/sing/common/metadata"
@@ -9,11 +10,16 @@ import (
 )
 
 func readPrefix(reader varbin.Reader) (netip.Prefix, error) {
-	addrSlice, err := varbin.ReadValue[[]byte](reader, binary.BigEndian)
+	addrLen, err := binary.ReadUvarint(reader)
 	if err != nil {
 		return netip.Prefix{}, err
 	}
-	prefixBits, err := varbin.ReadValue[uint8](reader, binary.BigEndian)
+	addrSlice := make([]byte, addrLen)
+	_, err = io.ReadFull(reader, addrSlice)
+	if err != nil {
+		return netip.Prefix{}, err
+	}
+	prefixBits, err := reader.ReadByte()
 	if err != nil {
 		return netip.Prefix{}, err
 	}
@@ -21,11 +27,16 @@ func readPrefix(reader varbin.Reader) (netip.Prefix, error) {
 }
 
 func writePrefix(writer varbin.Writer, prefix netip.Prefix) error {
-	err := varbin.Write(writer, binary.BigEndian, prefix.Addr().AsSlice())
+	addrSlice := prefix.Addr().AsSlice()
+	_, err := varbin.WriteUvarint(writer, uint64(len(addrSlice)))
 	if err != nil {
 		return err
 	}
-	err = binary.Write(writer, binary.BigEndian, uint8(prefix.Bits()))
+	_, err = writer.Write(addrSlice)
+	if err != nil {
+		return err
+	}
+	err = writer.WriteByte(uint8(prefix.Bits()))
 	if err != nil {
 		return err
 	}

common/srs/ip_set.go

@@ -2,11 +2,11 @@ package srs
 
 import (
 	"encoding/binary"
+	"io"
 	"net/netip"
 	"os"
 	"unsafe"
 
-	"github.com/sagernet/sing/common"
 	M "github.com/sagernet/sing/common/metadata"
 	"github.com/sagernet/sing/common/varbin"
 
@@ -22,11 +22,6 @@ type myIPRange struct {
 	to   netip.Addr
 }
 
-type myIPRangeData struct {
-	From []byte
-	To   []byte
-}
-
 func readIPSet(reader varbin.Reader) (*netipx.IPSet, error) {
 	version, err := reader.ReadByte()
 	if err != nil {
@@ -41,17 +36,30 @@ func readIPSet(reader varbin.Reader) (*netipx.IPSet, error) {
 	if err != nil {
 		return nil, err
 	}
-	ranges := make([]myIPRangeData, length)
-	err = varbin.Read(reader, binary.BigEndian, &ranges)
-	if err != nil {
-		return nil, err
-	}
 	mySet := &myIPSet{
-		rr: make([]myIPRange, len(ranges)),
+		rr: make([]myIPRange, length),
 	}
-	for i, rangeData := range ranges {
-		mySet.rr[i].from = M.AddrFromIP(rangeData.From)
-		mySet.rr[i].to = M.AddrFromIP(rangeData.To)
+	for i := range mySet.rr {
+		fromLen, err := binary.ReadUvarint(reader)
+		if err != nil {
+			return nil, err
+		}
+		fromBytes := make([]byte, fromLen)
+		_, err = io.ReadFull(reader, fromBytes)
+		if err != nil {
+			return nil, err
+		}
+		toLen, err := binary.ReadUvarint(reader)
+		if err != nil {
+			return nil, err
+		}
+		toBytes := make([]byte, toLen)
+		_, err = io.ReadFull(reader, toBytes)
+		if err != nil {
+			return nil, err
+		}
+		mySet.rr[i].from = M.AddrFromIP(fromBytes)
+		mySet.rr[i].to = M.AddrFromIP(toBytes)
 	}
 	return (*netipx.IPSet)(unsafe.Pointer(mySet)), nil
 }
@@ -61,18 +69,27 @@ func writeIPSet(writer varbin.Writer, set *netipx.IPSet) error {
 	if err != nil {
 		return err
 	}
-	dataList := common.Map((*myIPSet)(unsafe.Pointer(set)).rr, func(rr myIPRange) myIPRangeData {
-		return myIPRangeData{
-			From: rr.from.AsSlice(),
-			To:   rr.to.AsSlice(),
-		}
-	})
-	err = binary.Write(writer, binary.BigEndian, uint64(len(dataList)))
+	mySet := (*myIPSet)(unsafe.Pointer(set))
+	err = binary.Write(writer, binary.BigEndian, uint64(len(mySet.rr)))
 	if err != nil {
 		return err
 	}
-	for _, data := range dataList {
-		err = varbin.Write(writer, binary.BigEndian, data)
+	for _, rr := range mySet.rr {
+		fromBytes := rr.from.AsSlice()
+		_, err = varbin.WriteUvarint(writer, uint64(len(fromBytes)))
+		if err != nil {
+			return err
+		}
+		_, err = writer.Write(fromBytes)
+		if err != nil {
+			return err
+		}
+		toBytes := rr.to.AsSlice()
+		_, err = varbin.WriteUvarint(writer, uint64(len(toBytes)))
+		if err != nil {
+			return err
+		}
+		_, err = writer.Write(toBytes)
 		if err != nil {
 			return err
 		}

common/tls/acme.go

@@ -14,6 +14,7 @@ import (
 	"github.com/sagernet/sing/common/logger"
 
 	"github.com/caddyserver/certmagic"
+	"github.com/libdns/acmedns"
 	"github.com/libdns/alidns"
 	"github.com/libdns/cloudflare"
 	"github.com/mholt/acmez/v3/acme"
@@ -114,13 +115,24 @@ 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,
+			}
+		case C.DNSProviderACMEDNS:
+			solver.DNSProvider = &acmedns.Provider{
+				Username:  dnsOptions.ACMEDNSOptions.Username,
+				Password:  dnsOptions.ACMEDNSOptions.Password,
+				Subdomain: dnsOptions.ACMEDNSOptions.Subdomain,
+				ServerURL: dnsOptions.ACMEDNSOptions.ServerURL,
 			}
 		default:
 			return nil, nil, E.New("unsupported ACME DNS01 provider type: " + dnsOptions.Provider)

constant/certificate.go

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

constant/dns.go

@@ -33,4 +33,5 @@ const (
 const (
 	DNSProviderAliDNS     = "alidns"
 	DNSProviderCloudflare = "cloudflare"
+	DNSProviderACMEDNS    = "acmedns"
 )

constant/rule.go

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

daemon/helper.pb.go

@@ -1,702 +0,0 @@
-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

@@ -1,61 +0,0 @@
-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;
-}
-

daemon/instance.go

@@ -9,6 +9,7 @@ import (
 	"github.com/sagernet/sing-box/common/urltest"
 	"github.com/sagernet/sing-box/experimental/deprecated"
 	"github.com/sagernet/sing-box/include"
+	"github.com/sagernet/sing-box/log"
 	"github.com/sagernet/sing-box/option"
 	E "github.com/sagernet/sing/common/exceptions"
 	"github.com/sagernet/sing/common/json"
@@ -103,6 +104,7 @@ func (s *StartedService) newInstance(profileContent string, overrideOptions *Ove
 	i.clashServer = service.FromContext[adapter.ClashServer](ctx)
 	i.pauseManager = service.FromContext[pause.Manager](ctx)
 	i.cacheFile = service.FromContext[adapter.CacheFile](ctx)
+	log.SetStdLogger(boxInstance.LogFactory().Logger())
 	return i, nil
 }
 

daemon/started_service.go

@@ -50,11 +50,15 @@ type StartedService struct {
 	logSubscriber           *observable.Subscriber[*log.Entry]
 	logObserver             *observable.Observer[*log.Entry]
 	instance                *Instance
+	startedAt               time.Time
 	urlTestSubscriber       *observable.Subscriber[struct{}]
 	urlTestObserver         *observable.Observer[struct{}]
 	urlTestHistoryStorage   *urltest.HistoryStorage
 	clashModeSubscriber     *observable.Subscriber[struct{}]
 	clashModeObserver       *observable.Observer[struct{}]
+
+	connectionEventSubscriber *observable.Subscriber[trafficontrol.ConnectionEvent]
+	connectionEventObserver   *observable.Observer[trafficontrol.ConnectionEvent]
 }
 
 type ServiceOptions struct {
@@ -82,17 +86,19 @@ func NewStartedService(options ServiceOptions) *StartedService {
 		// userID:           options.UserID,
 		// groupID:          options.GroupID,
 		// systemProxyEnabled:      options.SystemProxyEnabled,
-		serviceStatus:           &ServiceStatus{Status: ServiceStatus_IDLE},
-		serviceStatusSubscriber: observable.NewSubscriber[*ServiceStatus](4),
-		logSubscriber:           observable.NewSubscriber[*log.Entry](128),
-		urlTestSubscriber:       observable.NewSubscriber[struct{}](1),
-		urlTestHistoryStorage:   urltest.NewHistoryStorage(),
-		clashModeSubscriber:     observable.NewSubscriber[struct{}](1),
+		serviceStatus:             &ServiceStatus{Status: ServiceStatus_IDLE},
+		serviceStatusSubscriber:   observable.NewSubscriber[*ServiceStatus](4),
+		logSubscriber:             observable.NewSubscriber[*log.Entry](128),
+		urlTestSubscriber:         observable.NewSubscriber[struct{}](1),
+		urlTestHistoryStorage:     urltest.NewHistoryStorage(),
+		clashModeSubscriber:       observable.NewSubscriber[struct{}](1),
+		connectionEventSubscriber: observable.NewSubscriber[trafficontrol.ConnectionEvent](256),
 	}
 	s.serviceStatusObserver = observable.NewObserver(s.serviceStatusSubscriber, 2)
 	s.logObserver = observable.NewObserver(s.logSubscriber, 64)
 	s.urlTestObserver = observable.NewObserver(s.urlTestSubscriber, 1)
 	s.clashModeObserver = observable.NewObserver(s.clashModeSubscriber, 1)
+	s.connectionEventObserver = observable.NewObserver(s.connectionEventSubscriber, 64)
 	return s
 }
 
@@ -182,6 +188,7 @@ func (s *StartedService) StartOrReloadService(profileContent string, options *Ov
 	instance.urlTestHistoryStorage.SetHook(s.urlTestSubscriber)
 	if instance.clashServer != nil {
 		instance.clashServer.SetModeUpdateHook(s.clashModeSubscriber)
+		instance.clashServer.(*clashapi.Server).TrafficManager().SetEventHook(s.connectionEventSubscriber)
 	}
 	s.serviceAccess.Unlock()
 	err = instance.Start()
@@ -193,6 +200,7 @@ func (s *StartedService) StartOrReloadService(profileContent string, options *Ov
 	if err != nil {
 		return s.updateStatusError(err)
 	}
+	s.startedAt = time.Now()
 	s.updateStatus(ServiceStatus_STARTED)
 	s.serviceAccess.Unlock()
 	runtime.GC()
@@ -215,6 +223,7 @@ func (s *StartedService) CloseService() error {
 		}
 	}
 	s.instance = nil
+	s.startedAt = time.Time{}
 	s.updateStatus(ServiceStatus_IDLE)
 	s.serviceAccess.Unlock()
 	runtime.GC()
@@ -663,7 +672,7 @@ func (s *StartedService) SetSystemProxyEnabled(ctx context.Context, request *Set
 	return nil, err
 }
 
-func (s *StartedService) SubscribeConnections(request *SubscribeConnectionsRequest, server grpc.ServerStreamingServer[Connections]) error {
+func (s *StartedService) SubscribeConnections(request *SubscribeConnectionsRequest, server grpc.ServerStreamingServer[ConnectionEvents]) error {
 	err := s.waitForStarted(server.Context())
 	if err != nil {
 		return err
@@ -671,70 +680,271 @@ func (s *StartedService) SubscribeConnections(request *SubscribeConnectionsReque
 	s.serviceAccess.RLock()
 	boxService := s.instance
 	s.serviceAccess.RUnlock()
-	ticker := time.NewTicker(time.Duration(request.Interval))
-	defer ticker.Stop()
+
+	if boxService.clashServer == nil {
+		return E.New("clash server not available")
+	}
+
 	trafficManager := boxService.clashServer.(*clashapi.Server).TrafficManager()
-	var (
-		connections    = make(map[uuid.UUID]*Connection)
-		outConnections []*Connection
-	)
+
+	subscription, done, err := s.connectionEventObserver.Subscribe()
+	if err != nil {
+		return err
+	}
+	defer s.connectionEventObserver.UnSubscribe(subscription)
+
+	connectionSnapshots := make(map[uuid.UUID]connectionSnapshot)
+	initialEvents := s.buildInitialConnectionState(trafficManager, connectionSnapshots)
+	err = server.Send(&ConnectionEvents{
+		Events: initialEvents,
+		Reset_: true,
+	})
+	if err != nil {
+		return err
+	}
+
+	interval := time.Duration(request.Interval)
+	if interval <= 0 {
+		interval = time.Second
+	}
+	ticker := time.NewTicker(interval)
+	defer ticker.Stop()
+
 	for {
-		outConnections = outConnections[:0]
-		for _, connection := range trafficManager.Connections() {
-			outConnections = append(outConnections, newConnection(connections, connection, false))
-		}
-		for _, connection := range trafficManager.ClosedConnections() {
-			outConnections = append(outConnections, newConnection(connections, connection, true))
-		}
-		err := server.Send(&Connections{Connections: outConnections})
-		if err != nil {
-			return err
-		}
 		select {
 		case <-s.ctx.Done():
 			return s.ctx.Err()
 		case <-server.Context().Done():
 			return server.Context().Err()
+		case <-done:
+			return nil
+
+		case event := <-subscription:
+			var pendingEvents []*ConnectionEvent
+			if protoEvent := s.applyConnectionEvent(event, connectionSnapshots); protoEvent != nil {
+				pendingEvents = append(pendingEvents, protoEvent)
+			}
+		drain:
+			for {
+				select {
+				case event = <-subscription:
+					if protoEvent := s.applyConnectionEvent(event, connectionSnapshots); protoEvent != nil {
+						pendingEvents = append(pendingEvents, protoEvent)
+					}
+				default:
+					break drain
+				}
+			}
+			if len(pendingEvents) > 0 {
+				err = server.Send(&ConnectionEvents{Events: pendingEvents})
+				if err != nil {
+					return err
+				}
+			}
+
 		case <-ticker.C:
+			protoEvents := s.buildTrafficUpdates(trafficManager, connectionSnapshots)
+			if len(protoEvents) == 0 {
+				continue
+			}
+			err = server.Send(&ConnectionEvents{Events: protoEvents})
+			if err != nil {
+				return err
+			}
 		}
 	}
 }
 
-func newConnection(connections map[uuid.UUID]*Connection, metadata trafficontrol.TrackerMetadata, isClosed bool) *Connection {
-	if oldConnection, loaded := connections[metadata.ID]; loaded {
-		if isClosed {
-			if oldConnection.ClosedAt == 0 {
-				oldConnection.Uplink = 0
-				oldConnection.Downlink = 0
-				oldConnection.ClosedAt = metadata.ClosedAt.UnixMilli()
-			}
-			return oldConnection
+type connectionSnapshot struct {
+	uplink     int64
+	downlink   int64
+	hadTraffic bool
+}
+
+func (s *StartedService) buildInitialConnectionState(manager *trafficontrol.Manager, snapshots map[uuid.UUID]connectionSnapshot) []*ConnectionEvent {
+	var events []*ConnectionEvent
+
+	for _, metadata := range manager.Connections() {
+		events = append(events, &ConnectionEvent{
+			Type:       ConnectionEventType_CONNECTION_EVENT_NEW,
+			Id:         metadata.ID.String(),
+			Connection: buildConnectionProto(metadata),
+		})
+		snapshots[metadata.ID] = connectionSnapshot{
+			uplink:   metadata.Upload.Load(),
+			downlink: metadata.Download.Load(),
 		}
-		lastUplink := oldConnection.UplinkTotal
-		lastDownlink := oldConnection.DownlinkTotal
-		uplinkTotal := metadata.Upload.Load()
-		downlinkTotal := metadata.Download.Load()
-		oldConnection.Uplink = uplinkTotal - lastUplink
-		oldConnection.Downlink = downlinkTotal - lastDownlink
-		oldConnection.UplinkTotal = uplinkTotal
-		oldConnection.DownlinkTotal = downlinkTotal
-		return oldConnection
 	}
+
+	for _, metadata := range manager.ClosedConnections() {
+		conn := buildConnectionProto(metadata)
+		conn.ClosedAt = metadata.ClosedAt.UnixMilli()
+		events = append(events, &ConnectionEvent{
+			Type:       ConnectionEventType_CONNECTION_EVENT_NEW,
+			Id:         metadata.ID.String(),
+			Connection: conn,
+		})
+	}
+
+	return events
+}
+
+func (s *StartedService) applyConnectionEvent(event trafficontrol.ConnectionEvent, snapshots map[uuid.UUID]connectionSnapshot) *ConnectionEvent {
+	switch event.Type {
+	case trafficontrol.ConnectionEventNew:
+		if _, exists := snapshots[event.ID]; exists {
+			return nil
+		}
+		snapshots[event.ID] = connectionSnapshot{
+			uplink:   event.Metadata.Upload.Load(),
+			downlink: event.Metadata.Download.Load(),
+		}
+		return &ConnectionEvent{
+			Type:       ConnectionEventType_CONNECTION_EVENT_NEW,
+			Id:         event.ID.String(),
+			Connection: buildConnectionProto(event.Metadata),
+		}
+	case trafficontrol.ConnectionEventClosed:
+		delete(snapshots, event.ID)
+		protoEvent := &ConnectionEvent{
+			Type: ConnectionEventType_CONNECTION_EVENT_CLOSED,
+			Id:   event.ID.String(),
+		}
+		closedAt := event.ClosedAt
+		if closedAt.IsZero() && !event.Metadata.ClosedAt.IsZero() {
+			closedAt = event.Metadata.ClosedAt
+		}
+		if closedAt.IsZero() {
+			closedAt = time.Now()
+		}
+		protoEvent.ClosedAt = closedAt.UnixMilli()
+		if event.Metadata.ID != uuid.Nil {
+			conn := buildConnectionProto(event.Metadata)
+			conn.ClosedAt = protoEvent.ClosedAt
+			protoEvent.Connection = conn
+		}
+		return protoEvent
+	default:
+		return nil
+	}
+}
+
+func (s *StartedService) buildTrafficUpdates(manager *trafficontrol.Manager, snapshots map[uuid.UUID]connectionSnapshot) []*ConnectionEvent {
+	activeConnections := manager.Connections()
+	activeIndex := make(map[uuid.UUID]*trafficontrol.TrackerMetadata, len(activeConnections))
+	var events []*ConnectionEvent
+
+	for _, metadata := range activeConnections {
+		activeIndex[metadata.ID] = metadata
+		currentUpload := metadata.Upload.Load()
+		currentDownload := metadata.Download.Load()
+		snapshot, exists := snapshots[metadata.ID]
+		if !exists {
+			snapshots[metadata.ID] = connectionSnapshot{
+				uplink:   currentUpload,
+				downlink: currentDownload,
+			}
+			events = append(events, &ConnectionEvent{
+				Type:       ConnectionEventType_CONNECTION_EVENT_NEW,
+				Id:         metadata.ID.String(),
+				Connection: buildConnectionProto(metadata),
+			})
+			continue
+		}
+		uplinkDelta := currentUpload - snapshot.uplink
+		downlinkDelta := currentDownload - snapshot.downlink
+		if uplinkDelta < 0 || downlinkDelta < 0 {
+			if snapshot.hadTraffic {
+				events = append(events, &ConnectionEvent{
+					Type:          ConnectionEventType_CONNECTION_EVENT_UPDATE,
+					Id:            metadata.ID.String(),
+					UplinkDelta:   0,
+					DownlinkDelta: 0,
+				})
+			}
+			snapshot.uplink = currentUpload
+			snapshot.downlink = currentDownload
+			snapshot.hadTraffic = false
+			snapshots[metadata.ID] = snapshot
+			continue
+		}
+		if uplinkDelta > 0 || downlinkDelta > 0 {
+			snapshot.uplink = currentUpload
+			snapshot.downlink = currentDownload
+			snapshot.hadTraffic = true
+			snapshots[metadata.ID] = snapshot
+			events = append(events, &ConnectionEvent{
+				Type:          ConnectionEventType_CONNECTION_EVENT_UPDATE,
+				Id:            metadata.ID.String(),
+				UplinkDelta:   uplinkDelta,
+				DownlinkDelta: downlinkDelta,
+			})
+			continue
+		}
+		if snapshot.hadTraffic {
+			snapshot.uplink = currentUpload
+			snapshot.downlink = currentDownload
+			snapshot.hadTraffic = false
+			snapshots[metadata.ID] = snapshot
+			events = append(events, &ConnectionEvent{
+				Type:          ConnectionEventType_CONNECTION_EVENT_UPDATE,
+				Id:            metadata.ID.String(),
+				UplinkDelta:   0,
+				DownlinkDelta: 0,
+			})
+		}
+	}
+
+	var closedIndex map[uuid.UUID]*trafficontrol.TrackerMetadata
+	for id := range snapshots {
+		if _, exists := activeIndex[id]; exists {
+			continue
+		}
+		if closedIndex == nil {
+			closedIndex = make(map[uuid.UUID]*trafficontrol.TrackerMetadata)
+			for _, metadata := range manager.ClosedConnections() {
+				closedIndex[metadata.ID] = metadata
+			}
+		}
+		closedAt := time.Now()
+		var conn *Connection
+		if metadata, ok := closedIndex[id]; ok {
+			if !metadata.ClosedAt.IsZero() {
+				closedAt = metadata.ClosedAt
+			}
+			conn = buildConnectionProto(metadata)
+			conn.ClosedAt = closedAt.UnixMilli()
+		}
+		events = append(events, &ConnectionEvent{
+			Type:       ConnectionEventType_CONNECTION_EVENT_CLOSED,
+			Id:         id.String(),
+			ClosedAt:   closedAt.UnixMilli(),
+			Connection: conn,
+		})
+		delete(snapshots, id)
+	}
+
+	return events
+}
+
+func buildConnectionProto(metadata *trafficontrol.TrackerMetadata) *Connection {
 	var rule string
 	if metadata.Rule != nil {
 		rule = metadata.Rule.String()
 	}
 	uplinkTotal := metadata.Upload.Load()
 	downlinkTotal := metadata.Download.Load()
-	uplink := uplinkTotal
-	downlink := downlinkTotal
-	var closedAt int64
-	if !metadata.ClosedAt.IsZero() {
-		closedAt = metadata.ClosedAt.UnixMilli()
-		uplink = 0
-		downlink = 0
+	var processInfo *ProcessInfo
+	if metadata.Metadata.ProcessInfo != nil {
+		processInfo = &ProcessInfo{
+			ProcessId:   metadata.Metadata.ProcessInfo.ProcessID,
+			UserId:      metadata.Metadata.ProcessInfo.UserId,
+			UserName:    metadata.Metadata.ProcessInfo.UserName,
+			ProcessPath: metadata.Metadata.ProcessInfo.ProcessPath,
+			PackageName: metadata.Metadata.ProcessInfo.AndroidPackageName,
+		}
 	}
-	connection := &Connection{
+	return &Connection{
 		Id:            metadata.ID.String(),
 		Inbound:       metadata.Metadata.Inbound,
 		InboundType:   metadata.Metadata.InboundType,
@@ -747,18 +957,14 @@ func newConnection(connections map[uuid.UUID]*Connection, metadata trafficontrol
 		User:          metadata.Metadata.User,
 		FromOutbound:  metadata.Metadata.Outbound,
 		CreatedAt:     metadata.CreatedAt.UnixMilli(),
-		ClosedAt:      closedAt,
-		Uplink:        uplink,
-		Downlink:      downlink,
 		UplinkTotal:   uplinkTotal,
 		DownlinkTotal: downlinkTotal,
 		Rule:          rule,
 		Outbound:      metadata.Outbound,
 		OutboundType:  metadata.OutboundType,
 		ChainList:     metadata.Chain,
+		ProcessInfo:   processInfo,
 	}
-	connections[metadata.ID] = connection
-	return connection
 }
 
 func (s *StartedService) CloseConnection(ctx context.Context, request *CloseConnectionRequest) (*emptypb.Empty, error) {
@@ -803,12 +1009,10 @@ func (s *StartedService) GetDeprecatedWarnings(ctx context.Context, empty *empty
 	}, nil
 }
 
-func (s *StartedService) SubscribeHelperEvents(empty *emptypb.Empty, server grpc.ServerStreamingServer[HelperRequest]) error {
-	return os.ErrInvalid
-}
-
-func (s *StartedService) SendHelperResponse(ctx context.Context, response *HelperResponse) (*emptypb.Empty, error) {
-	return nil, os.ErrInvalid
+func (s *StartedService) GetStartedAt(ctx context.Context, empty *emptypb.Empty) (*StartedAt, error) {
+	s.serviceAccess.RLock()
+	defer s.serviceAccess.RUnlock()
+	return &StartedAt{StartedAt: s.startedAt.UnixMilli()}, nil
 }
 
 func (s *StartedService) mustEmbedUnimplementedStartedServiceServer() {

daemon/started_service.pb.go

@@ -78,104 +78,55 @@ func (LogLevel) EnumDescriptor() ([]byte, []int) {
 	return file_daemon_started_service_proto_rawDescGZIP(), []int{0}
 }
 
-type ConnectionFilter int32
+type ConnectionEventType int32
 
 const (
-	ConnectionFilter_ALL    ConnectionFilter = 0
-	ConnectionFilter_ACTIVE ConnectionFilter = 1
-	ConnectionFilter_CLOSED ConnectionFilter = 2
+	ConnectionEventType_CONNECTION_EVENT_NEW    ConnectionEventType = 0
+	ConnectionEventType_CONNECTION_EVENT_UPDATE ConnectionEventType = 1
+	ConnectionEventType_CONNECTION_EVENT_CLOSED ConnectionEventType = 2
 )
 
-// Enum value maps for ConnectionFilter.
+// Enum value maps for ConnectionEventType.
 var (
-	ConnectionFilter_name = map[int32]string{
-		0: "ALL",
-		1: "ACTIVE",
-		2: "CLOSED",
+	ConnectionEventType_name = map[int32]string{
+		0: "CONNECTION_EVENT_NEW",
+		1: "CONNECTION_EVENT_UPDATE",
+		2: "CONNECTION_EVENT_CLOSED",
 	}
-	ConnectionFilter_value = map[string]int32{
-		"ALL":    0,
-		"ACTIVE": 1,
-		"CLOSED": 2,
+	ConnectionEventType_value = map[string]int32{
+		"CONNECTION_EVENT_NEW":    0,
+		"CONNECTION_EVENT_UPDATE": 1,
+		"CONNECTION_EVENT_CLOSED": 2,
 	}
 )
 
-func (x ConnectionFilter) Enum() *ConnectionFilter {
-	p := new(ConnectionFilter)
+func (x ConnectionEventType) Enum() *ConnectionEventType {
+	p := new(ConnectionEventType)
 	*p = x
 	return p
 }
 
-func (x ConnectionFilter) String() string {
+func (x ConnectionEventType) String() string {
 	return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
 }
 
-func (ConnectionFilter) Descriptor() protoreflect.EnumDescriptor {
+func (ConnectionEventType) Descriptor() protoreflect.EnumDescriptor {
 	return file_daemon_started_service_proto_enumTypes[1].Descriptor()
 }
 
-func (ConnectionFilter) Type() protoreflect.EnumType {
+func (ConnectionEventType) Type() protoreflect.EnumType {
 	return &file_daemon_started_service_proto_enumTypes[1]
 }
 
-func (x ConnectionFilter) Number() protoreflect.EnumNumber {
+func (x ConnectionEventType) Number() protoreflect.EnumNumber {
 	return protoreflect.EnumNumber(x)
 }
 
-// Deprecated: Use ConnectionFilter.Descriptor instead.
-func (ConnectionFilter) EnumDescriptor() ([]byte, []int) {
+// Deprecated: Use ConnectionEventType.Descriptor instead.
+func (ConnectionEventType) EnumDescriptor() ([]byte, []int) {
 	return file_daemon_started_service_proto_rawDescGZIP(), []int{1}
 }
 
-type ConnectionSortBy int32
-
-const (
-	ConnectionSortBy_DATE          ConnectionSortBy = 0
-	ConnectionSortBy_TRAFFIC       ConnectionSortBy = 1
-	ConnectionSortBy_TOTAL_TRAFFIC ConnectionSortBy = 2
-)
-
-// Enum value maps for ConnectionSortBy.
-var (
-	ConnectionSortBy_name = map[int32]string{
-		0: "DATE",
-		1: "TRAFFIC",
-		2: "TOTAL_TRAFFIC",
-	}
-	ConnectionSortBy_value = map[string]int32{
-		"DATE":          0,
-		"TRAFFIC":       1,
-		"TOTAL_TRAFFIC": 2,
-	}
-)
-
-func (x ConnectionSortBy) Enum() *ConnectionSortBy {
-	p := new(ConnectionSortBy)
-	*p = x
-	return p
-}
-
-func (x ConnectionSortBy) String() string {
-	return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
-}
-
-func (ConnectionSortBy) Descriptor() protoreflect.EnumDescriptor {
-	return file_daemon_started_service_proto_enumTypes[2].Descriptor()
-}
-
-func (ConnectionSortBy) Type() protoreflect.EnumType {
-	return &file_daemon_started_service_proto_enumTypes[2]
-}
-
-func (x ConnectionSortBy) Number() protoreflect.EnumNumber {
-	return protoreflect.EnumNumber(x)
-}
-
-// Deprecated: Use ConnectionSortBy.Descriptor instead.
-func (ConnectionSortBy) EnumDescriptor() ([]byte, []int) {
-	return file_daemon_started_service_proto_rawDescGZIP(), []int{2}
-}
-
 type ServiceStatus_Type int32
 
 const (
@@ -215,11 +166,11 @@ func (x ServiceStatus_Type) String() string {
 }
 
 func (ServiceStatus_Type) Descriptor() protoreflect.EnumDescriptor {
-	return file_daemon_started_service_proto_enumTypes[3].Descriptor()
+	return file_daemon_started_service_proto_enumTypes[2].Descriptor()
 }
 
 func (ServiceStatus_Type) Type() protoreflect.EnumType {
-	return &file_daemon_started_service_proto_enumTypes[3]
+	return &file_daemon_started_service_proto_enumTypes[2]
 }
 
 func (x ServiceStatus_Type) Number() protoreflect.EnumNumber {
@@ -1114,8 +1065,6 @@ func (x *SetSystemProxyEnabledRequest) GetEnabled() bool {
 type SubscribeConnectionsRequest struct {
 	state         protoimpl.MessageState `protogen:"open.v1"`
 	Interval      int64                  `protobuf:"varint,1,opt,name=interval,proto3" json:"interval,omitempty"`
-	Filter        ConnectionFilter       `protobuf:"varint,2,opt,name=filter,proto3,enum=daemon.ConnectionFilter" json:"filter,omitempty"`
-	SortBy        ConnectionSortBy       `protobuf:"varint,3,opt,name=sortBy,proto3,enum=daemon.ConnectionSortBy" json:"sortBy,omitempty"`
 	unknownFields protoimpl.UnknownFields
 	sizeCache     protoimpl.SizeCache
 }
@@ -1157,41 +1106,32 @@ func (x *SubscribeConnectionsRequest) GetInterval() int64 {
 	return 0
 }
 
-func (x *SubscribeConnectionsRequest) GetFilter() ConnectionFilter {
-	if x != nil {
-		return x.Filter
-	}
-	return ConnectionFilter_ALL
-}
-
-func (x *SubscribeConnectionsRequest) GetSortBy() ConnectionSortBy {
-	if x != nil {
-		return x.SortBy
-	}
-	return ConnectionSortBy_DATE
-}
-
-type Connections struct {
+type ConnectionEvent struct {
 	state         protoimpl.MessageState `protogen:"open.v1"`
-	Connections   []*Connection          `protobuf:"bytes,1,rep,name=connections,proto3" json:"connections,omitempty"`
+	Type          ConnectionEventType    `protobuf:"varint,1,opt,name=type,proto3,enum=daemon.ConnectionEventType" json:"type,omitempty"`
+	Id            string                 `protobuf:"bytes,2,opt,name=id,proto3" json:"id,omitempty"`
+	Connection    *Connection            `protobuf:"bytes,3,opt,name=connection,proto3" json:"connection,omitempty"`
+	UplinkDelta   int64                  `protobuf:"varint,4,opt,name=uplinkDelta,proto3" json:"uplinkDelta,omitempty"`
+	DownlinkDelta int64                  `protobuf:"varint,5,opt,name=downlinkDelta,proto3" json:"downlinkDelta,omitempty"`
+	ClosedAt      int64                  `protobuf:"varint,6,opt,name=closedAt,proto3" json:"closedAt,omitempty"`
 	unknownFields protoimpl.UnknownFields
 	sizeCache     protoimpl.SizeCache
 }
 
-func (x *Connections) Reset() {
-	*x = Connections{}
+func (x *ConnectionEvent) Reset() {
+	*x = ConnectionEvent{}
 	mi := &file_daemon_started_service_proto_msgTypes[17]
 	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 	ms.StoreMessageInfo(mi)
 }
 
-func (x *Connections) String() string {
+func (x *ConnectionEvent) String() string {
 	return protoimpl.X.MessageStringOf(x)
 }
 
-func (*Connections) ProtoMessage() {}
+func (*ConnectionEvent) ProtoMessage() {}
 
-func (x *Connections) ProtoReflect() protoreflect.Message {
+func (x *ConnectionEvent) ProtoReflect() protoreflect.Message {
 	mi := &file_daemon_started_service_proto_msgTypes[17]
 	if x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
@@ -1203,18 +1143,105 @@ func (x *Connections) ProtoReflect() protoreflect.Message {
 	return mi.MessageOf(x)
 }
 
-// Deprecated: Use Connections.ProtoReflect.Descriptor instead.
-func (*Connections) Descriptor() ([]byte, []int) {
+// Deprecated: Use ConnectionEvent.ProtoReflect.Descriptor instead.
+func (*ConnectionEvent) Descriptor() ([]byte, []int) {
 	return file_daemon_started_service_proto_rawDescGZIP(), []int{17}
 }
 
-func (x *Connections) GetConnections() []*Connection {
+func (x *ConnectionEvent) GetType() ConnectionEventType {
 	if x != nil {
-		return x.Connections
+		return x.Type
+	}
+	return ConnectionEventType_CONNECTION_EVENT_NEW
+}
+
+func (x *ConnectionEvent) GetId() string {
+	if x != nil {
+		return x.Id
+	}
+	return ""
+}
+
+func (x *ConnectionEvent) GetConnection() *Connection {
+	if x != nil {
+		return x.Connection
 	}
 	return nil
 }
 
+func (x *ConnectionEvent) GetUplinkDelta() int64 {
+	if x != nil {
+		return x.UplinkDelta
+	}
+	return 0
+}
+
+func (x *ConnectionEvent) GetDownlinkDelta() int64 {
+	if x != nil {
+		return x.DownlinkDelta
+	}
+	return 0
+}
+
+func (x *ConnectionEvent) GetClosedAt() int64 {
+	if x != nil {
+		return x.ClosedAt
+	}
+	return 0
+}
+
+type ConnectionEvents struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	Events        []*ConnectionEvent     `protobuf:"bytes,1,rep,name=events,proto3" json:"events,omitempty"`
+	Reset_        bool                   `protobuf:"varint,2,opt,name=reset,proto3" json:"reset,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *ConnectionEvents) Reset() {
+	*x = ConnectionEvents{}
+	mi := &file_daemon_started_service_proto_msgTypes[18]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *ConnectionEvents) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*ConnectionEvents) ProtoMessage() {}
+
+func (x *ConnectionEvents) ProtoReflect() protoreflect.Message {
+	mi := &file_daemon_started_service_proto_msgTypes[18]
+	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 ConnectionEvents.ProtoReflect.Descriptor instead.
+func (*ConnectionEvents) Descriptor() ([]byte, []int) {
+	return file_daemon_started_service_proto_rawDescGZIP(), []int{18}
+}
+
+func (x *ConnectionEvents) GetEvents() []*ConnectionEvent {
+	if x != nil {
+		return x.Events
+	}
+	return nil
+}
+
+func (x *ConnectionEvents) GetReset_() bool {
+	if x != nil {
+		return x.Reset_
+	}
+	return false
+}
+
 type Connection struct {
 	state         protoimpl.MessageState `protogen:"open.v1"`
 	Id            string                 `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
@@ -1238,13 +1265,14 @@ type Connection struct {
 	Outbound      string                 `protobuf:"bytes,19,opt,name=outbound,proto3" json:"outbound,omitempty"`
 	OutboundType  string                 `protobuf:"bytes,20,opt,name=outboundType,proto3" json:"outboundType,omitempty"`
 	ChainList     []string               `protobuf:"bytes,21,rep,name=chainList,proto3" json:"chainList,omitempty"`
+	ProcessInfo   *ProcessInfo           `protobuf:"bytes,22,opt,name=processInfo,proto3" json:"processInfo,omitempty"`
 	unknownFields protoimpl.UnknownFields
 	sizeCache     protoimpl.SizeCache
 }
 
 func (x *Connection) Reset() {
 	*x = Connection{}
-	mi := &file_daemon_started_service_proto_msgTypes[18]
+	mi := &file_daemon_started_service_proto_msgTypes[19]
 	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 	ms.StoreMessageInfo(mi)
 }
@@ -1256,7 +1284,7 @@ func (x *Connection) String() string {
 func (*Connection) ProtoMessage() {}
 
 func (x *Connection) ProtoReflect() protoreflect.Message {
-	mi := &file_daemon_started_service_proto_msgTypes[18]
+	mi := &file_daemon_started_service_proto_msgTypes[19]
 	if x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -1269,7 +1297,7 @@ func (x *Connection) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use Connection.ProtoReflect.Descriptor instead.
 func (*Connection) Descriptor() ([]byte, []int) {
-	return file_daemon_started_service_proto_rawDescGZIP(), []int{18}
+	return file_daemon_started_service_proto_rawDescGZIP(), []int{19}
 }
 
 func (x *Connection) GetId() string {
@@ -1419,6 +1447,89 @@ func (x *Connection) GetChainList() []string {
 	return nil
 }
 
+func (x *Connection) GetProcessInfo() *ProcessInfo {
+	if x != nil {
+		return x.ProcessInfo
+	}
+	return nil
+}
+
+type ProcessInfo struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	ProcessId     uint32                 `protobuf:"varint,1,opt,name=processId,proto3" json:"processId,omitempty"`
+	UserId        int32                  `protobuf:"varint,2,opt,name=userId,proto3" json:"userId,omitempty"`
+	UserName      string                 `protobuf:"bytes,3,opt,name=userName,proto3" json:"userName,omitempty"`
+	ProcessPath   string                 `protobuf:"bytes,4,opt,name=processPath,proto3" json:"processPath,omitempty"`
+	PackageName   string                 `protobuf:"bytes,5,opt,name=packageName,proto3" json:"packageName,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *ProcessInfo) Reset() {
+	*x = ProcessInfo{}
+	mi := &file_daemon_started_service_proto_msgTypes[20]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *ProcessInfo) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*ProcessInfo) ProtoMessage() {}
+
+func (x *ProcessInfo) ProtoReflect() protoreflect.Message {
+	mi := &file_daemon_started_service_proto_msgTypes[20]
+	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 ProcessInfo.ProtoReflect.Descriptor instead.
+func (*ProcessInfo) Descriptor() ([]byte, []int) {
+	return file_daemon_started_service_proto_rawDescGZIP(), []int{20}
+}
+
+func (x *ProcessInfo) GetProcessId() uint32 {
+	if x != nil {
+		return x.ProcessId
+	}
+	return 0
+}
+
+func (x *ProcessInfo) GetUserId() int32 {
+	if x != nil {
+		return x.UserId
+	}
+	return 0
+}
+
+func (x *ProcessInfo) GetUserName() string {
+	if x != nil {
+		return x.UserName
+	}
+	return ""
+}
+
+func (x *ProcessInfo) GetProcessPath() string {
+	if x != nil {
+		return x.ProcessPath
+	}
+	return ""
+}
+
+func (x *ProcessInfo) GetPackageName() string {
+	if x != nil {
+		return x.PackageName
+	}
+	return ""
+}
+
 type CloseConnectionRequest struct {
 	state         protoimpl.MessageState `protogen:"open.v1"`
 	Id            string                 `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
@@ -1428,7 +1539,7 @@ type CloseConnectionRequest struct {
 
 func (x *CloseConnectionRequest) Reset() {
 	*x = CloseConnectionRequest{}
-	mi := &file_daemon_started_service_proto_msgTypes[19]
+	mi := &file_daemon_started_service_proto_msgTypes[21]
 	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 	ms.StoreMessageInfo(mi)
 }
@@ -1440,7 +1551,7 @@ func (x *CloseConnectionRequest) String() string {
 func (*CloseConnectionRequest) ProtoMessage() {}
 
 func (x *CloseConnectionRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_daemon_started_service_proto_msgTypes[19]
+	mi := &file_daemon_started_service_proto_msgTypes[21]
 	if x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -1453,7 +1564,7 @@ func (x *CloseConnectionRequest) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use CloseConnectionRequest.ProtoReflect.Descriptor instead.
 func (*CloseConnectionRequest) Descriptor() ([]byte, []int) {
-	return file_daemon_started_service_proto_rawDescGZIP(), []int{19}
+	return file_daemon_started_service_proto_rawDescGZIP(), []int{21}
 }
 
 func (x *CloseConnectionRequest) GetId() string {
@@ -1472,7 +1583,7 @@ type DeprecatedWarnings struct {
 
 func (x *DeprecatedWarnings) Reset() {
 	*x = DeprecatedWarnings{}
-	mi := &file_daemon_started_service_proto_msgTypes[20]
+	mi := &file_daemon_started_service_proto_msgTypes[22]
 	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 	ms.StoreMessageInfo(mi)
 }
@@ -1484,7 +1595,7 @@ func (x *DeprecatedWarnings) String() string {
 func (*DeprecatedWarnings) ProtoMessage() {}
 
 func (x *DeprecatedWarnings) ProtoReflect() protoreflect.Message {
-	mi := &file_daemon_started_service_proto_msgTypes[20]
+	mi := &file_daemon_started_service_proto_msgTypes[22]
 	if x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -1497,7 +1608,7 @@ func (x *DeprecatedWarnings) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use DeprecatedWarnings.ProtoReflect.Descriptor instead.
 func (*DeprecatedWarnings) Descriptor() ([]byte, []int) {
-	return file_daemon_started_service_proto_rawDescGZIP(), []int{20}
+	return file_daemon_started_service_proto_rawDescGZIP(), []int{22}
 }
 
 func (x *DeprecatedWarnings) GetWarnings() []*DeprecatedWarning {
@@ -1518,7 +1629,7 @@ type DeprecatedWarning struct {
 
 func (x *DeprecatedWarning) Reset() {
 	*x = DeprecatedWarning{}
-	mi := &file_daemon_started_service_proto_msgTypes[21]
+	mi := &file_daemon_started_service_proto_msgTypes[23]
 	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 	ms.StoreMessageInfo(mi)
 }
@@ -1530,7 +1641,7 @@ func (x *DeprecatedWarning) String() string {
 func (*DeprecatedWarning) ProtoMessage() {}
 
 func (x *DeprecatedWarning) ProtoReflect() protoreflect.Message {
-	mi := &file_daemon_started_service_proto_msgTypes[21]
+	mi := &file_daemon_started_service_proto_msgTypes[23]
 	if x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -1543,7 +1654,7 @@ func (x *DeprecatedWarning) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use DeprecatedWarning.ProtoReflect.Descriptor instead.
 func (*DeprecatedWarning) Descriptor() ([]byte, []int) {
-	return file_daemon_started_service_proto_rawDescGZIP(), []int{21}
+	return file_daemon_started_service_proto_rawDescGZIP(), []int{23}
 }
 
 func (x *DeprecatedWarning) GetMessage() string {
@@ -1567,6 +1678,50 @@ func (x *DeprecatedWarning) GetMigrationLink() string {
 	return ""
 }
 
+type StartedAt struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	StartedAt     int64                  `protobuf:"varint,1,opt,name=startedAt,proto3" json:"startedAt,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *StartedAt) Reset() {
+	*x = StartedAt{}
+	mi := &file_daemon_started_service_proto_msgTypes[24]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *StartedAt) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*StartedAt) ProtoMessage() {}
+
+func (x *StartedAt) ProtoReflect() protoreflect.Message {
+	mi := &file_daemon_started_service_proto_msgTypes[24]
+	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 StartedAt.ProtoReflect.Descriptor instead.
+func (*StartedAt) Descriptor() ([]byte, []int) {
+	return file_daemon_started_service_proto_rawDescGZIP(), []int{24}
+}
+
+func (x *StartedAt) GetStartedAt() int64 {
+	if x != nil {
+		return x.StartedAt
+	}
+	return 0
+}
+
 type Log_Message struct {
 	state         protoimpl.MessageState `protogen:"open.v1"`
 	Level         LogLevel               `protobuf:"varint,1,opt,name=level,proto3,enum=daemon.LogLevel" json:"level,omitempty"`
@@ -1577,7 +1732,7 @@ type Log_Message struct {
 
 func (x *Log_Message) Reset() {
 	*x = Log_Message{}
-	mi := &file_daemon_started_service_proto_msgTypes[22]
+	mi := &file_daemon_started_service_proto_msgTypes[25]
 	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 	ms.StoreMessageInfo(mi)
 }
@@ -1589,7 +1744,7 @@ func (x *Log_Message) String() string {
 func (*Log_Message) ProtoMessage() {}
 
 func (x *Log_Message) ProtoReflect() protoreflect.Message {
-	mi := &file_daemon_started_service_proto_msgTypes[22]
+	mi := &file_daemon_started_service_proto_msgTypes[25]
 	if x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -1623,7 +1778,7 @@ var File_daemon_started_service_proto protoreflect.FileDescriptor
 
 const file_daemon_started_service_proto_rawDesc = "" +
 	"\n" +
-	"\x1cdaemon/started_service.proto\x12\x06daemon\x1a\x1bgoogle/protobuf/empty.proto\x1a\x13daemon/helper.proto\"\xad\x01\n" +
+	"\x1cdaemon/started_service.proto\x12\x06daemon\x1a\x1bgoogle/protobuf/empty.proto\"\xad\x01\n" +
 	"\rServiceStatus\x122\n" +
 	"\x06status\x18\x01 \x01(\x0e2\x1a.daemon.ServiceStatus.TypeR\x06status\x12\"\n" +
 	"\ferrorMessage\x18\x02 \x01(\tR\ferrorMessage\"D\n" +
@@ -1690,13 +1845,21 @@ const file_daemon_started_service_proto_rawDesc = "" +
 	"\tavailable\x18\x01 \x01(\bR\tavailable\x12\x18\n" +
 	"\aenabled\x18\x02 \x01(\bR\aenabled\"8\n" +
 	"\x1cSetSystemProxyEnabledRequest\x12\x18\n" +
-	"\aenabled\x18\x01 \x01(\bR\aenabled\"\x9d\x01\n" +
+	"\aenabled\x18\x01 \x01(\bR\aenabled\"9\n" +
 	"\x1bSubscribeConnectionsRequest\x12\x1a\n" +
-	"\binterval\x18\x01 \x01(\x03R\binterval\x120\n" +
-	"\x06filter\x18\x02 \x01(\x0e2\x18.daemon.ConnectionFilterR\x06filter\x120\n" +
-	"\x06sortBy\x18\x03 \x01(\x0e2\x18.daemon.ConnectionSortByR\x06sortBy\"C\n" +
-	"\vConnections\x124\n" +
-	"\vconnections\x18\x01 \x03(\v2\x12.daemon.ConnectionR\vconnections\"\xde\x04\n" +
+	"\binterval\x18\x01 \x01(\x03R\binterval\"\xea\x01\n" +
+	"\x0fConnectionEvent\x12/\n" +
+	"\x04type\x18\x01 \x01(\x0e2\x1b.daemon.ConnectionEventTypeR\x04type\x12\x0e\n" +
+	"\x02id\x18\x02 \x01(\tR\x02id\x122\n" +
+	"\n" +
+	"connection\x18\x03 \x01(\v2\x12.daemon.ConnectionR\n" +
+	"connection\x12 \n" +
+	"\vuplinkDelta\x18\x04 \x01(\x03R\vuplinkDelta\x12$\n" +
+	"\rdownlinkDelta\x18\x05 \x01(\x03R\rdownlinkDelta\x12\x1a\n" +
+	"\bclosedAt\x18\x06 \x01(\x03R\bclosedAt\"Y\n" +
+	"\x10ConnectionEvents\x12/\n" +
+	"\x06events\x18\x01 \x03(\v2\x17.daemon.ConnectionEventR\x06events\x12\x14\n" +
+	"\x05reset\x18\x02 \x01(\bR\x05reset\"\x95\x05\n" +
 	"\n" +
 	"Connection\x12\x0e\n" +
 	"\x02id\x18\x01 \x01(\tR\x02id\x12\x18\n" +
@@ -1720,7 +1883,14 @@ const file_daemon_started_service_proto_rawDesc = "" +
 	"\x04rule\x18\x12 \x01(\tR\x04rule\x12\x1a\n" +
 	"\boutbound\x18\x13 \x01(\tR\boutbound\x12\"\n" +
 	"\foutboundType\x18\x14 \x01(\tR\foutboundType\x12\x1c\n" +
-	"\tchainList\x18\x15 \x03(\tR\tchainList\"(\n" +
+	"\tchainList\x18\x15 \x03(\tR\tchainList\x125\n" +
+	"\vprocessInfo\x18\x16 \x01(\v2\x13.daemon.ProcessInfoR\vprocessInfo\"\xa3\x01\n" +
+	"\vProcessInfo\x12\x1c\n" +
+	"\tprocessId\x18\x01 \x01(\rR\tprocessId\x12\x16\n" +
+	"\x06userId\x18\x02 \x01(\x05R\x06userId\x12\x1a\n" +
+	"\buserName\x18\x03 \x01(\tR\buserName\x12 \n" +
+	"\vprocessPath\x18\x04 \x01(\tR\vprocessPath\x12 \n" +
+	"\vpackageName\x18\x05 \x01(\tR\vpackageName\"(\n" +
 	"\x16CloseConnectionRequest\x12\x0e\n" +
 	"\x02id\x18\x01 \x01(\tR\x02id\"K\n" +
 	"\x12DeprecatedWarnings\x125\n" +
@@ -1728,7 +1898,9 @@ const file_daemon_started_service_proto_rawDesc = "" +
 	"\x11DeprecatedWarning\x12\x18\n" +
 	"\amessage\x18\x01 \x01(\tR\amessage\x12\x1c\n" +
 	"\timpending\x18\x02 \x01(\bR\timpending\x12$\n" +
-	"\rmigrationLink\x18\x03 \x01(\tR\rmigrationLink*U\n" +
+	"\rmigrationLink\x18\x03 \x01(\tR\rmigrationLink\")\n" +
+	"\tStartedAt\x12\x1c\n" +
+	"\tstartedAt\x18\x01 \x01(\x03R\tstartedAt*U\n" +
 	"\bLogLevel\x12\t\n" +
 	"\x05PANIC\x10\x00\x12\t\n" +
 	"\x05FATAL\x10\x01\x12\t\n" +
@@ -1736,17 +1908,11 @@ const file_daemon_started_service_proto_rawDesc = "" +
 	"\x04WARN\x10\x03\x12\b\n" +
 	"\x04INFO\x10\x04\x12\t\n" +
 	"\x05DEBUG\x10\x05\x12\t\n" +
-	"\x05TRACE\x10\x06*3\n" +
-	"\x10ConnectionFilter\x12\a\n" +
-	"\x03ALL\x10\x00\x12\n" +
-	"\n" +
-	"\x06ACTIVE\x10\x01\x12\n" +
-	"\n" +
-	"\x06CLOSED\x10\x02*<\n" +
-	"\x10ConnectionSortBy\x12\b\n" +
-	"\x04DATE\x10\x00\x12\v\n" +
-	"\aTRAFFIC\x10\x01\x12\x11\n" +
-	"\rTOTAL_TRAFFIC\x10\x022\xb7\f\n" +
+	"\x05TRACE\x10\x06*i\n" +
+	"\x13ConnectionEventType\x12\x18\n" +
+	"\x14CONNECTION_EVENT_NEW\x10\x00\x12\x1b\n" +
+	"\x17CONNECTION_EVENT_UPDATE\x10\x01\x12\x1b\n" +
+	"\x17CONNECTION_EVENT_CLOSED\x10\x022\xe5\v\n" +
 	"\x0eStartedService\x12=\n" +
 	"\vStopService\x12\x16.google.protobuf.Empty\x1a\x16.google.protobuf.Empty\x12?\n" +
 	"\rReloadService\x12\x16.google.protobuf.Empty\x1a\x16.google.protobuf.Empty\x12K\n" +
@@ -1763,13 +1929,12 @@ const file_daemon_started_service_proto_rawDesc = "" +
 	"\x0eSelectOutbound\x12\x1d.daemon.SelectOutboundRequest\x1a\x16.google.protobuf.Empty\"\x00\x12I\n" +
 	"\x0eSetGroupExpand\x12\x1d.daemon.SetGroupExpandRequest\x1a\x16.google.protobuf.Empty\"\x00\x12K\n" +
 	"\x14GetSystemProxyStatus\x12\x16.google.protobuf.Empty\x1a\x19.daemon.SystemProxyStatus\"\x00\x12W\n" +
-	"\x15SetSystemProxyEnabled\x12$.daemon.SetSystemProxyEnabledRequest\x1a\x16.google.protobuf.Empty\"\x00\x12T\n" +
-	"\x14SubscribeConnections\x12#.daemon.SubscribeConnectionsRequest\x1a\x13.daemon.Connections\"\x000\x01\x12K\n" +
+	"\x15SetSystemProxyEnabled\x12$.daemon.SetSystemProxyEnabledRequest\x1a\x16.google.protobuf.Empty\"\x00\x12Y\n" +
+	"\x14SubscribeConnections\x12#.daemon.SubscribeConnectionsRequest\x1a\x18.daemon.ConnectionEvents\"\x000\x01\x12K\n" +
 	"\x0fCloseConnection\x12\x1e.daemon.CloseConnectionRequest\x1a\x16.google.protobuf.Empty\"\x00\x12G\n" +
 	"\x13CloseAllConnections\x12\x16.google.protobuf.Empty\x1a\x16.google.protobuf.Empty\"\x00\x12M\n" +
-	"\x15GetDeprecatedWarnings\x12\x16.google.protobuf.Empty\x1a\x1a.daemon.DeprecatedWarnings\"\x00\x12J\n" +
-	"\x15SubscribeHelperEvents\x12\x16.google.protobuf.Empty\x1a\x15.daemon.HelperRequest\"\x000\x01\x12F\n" +
-	"\x12SendHelperResponse\x12\x16.daemon.HelperResponse\x1a\x16.google.protobuf.Empty\"\x00B%Z#github.com/sagernet/sing-box/daemonb\x06proto3"
+	"\x15GetDeprecatedWarnings\x12\x16.google.protobuf.Empty\x1a\x1a.daemon.DeprecatedWarnings\"\x00\x12;\n" +
+	"\fGetStartedAt\x12\x16.google.protobuf.Empty\x1a\x11.daemon.StartedAt\"\x00B%Z#github.com/sagernet/sing-box/daemonb\x06proto3"
 
 var (
 	file_daemon_started_service_proto_rawDescOnce sync.Once
@@ -1784,102 +1949,101 @@ func file_daemon_started_service_proto_rawDescGZIP() []byte {
 }
 
 var (
-	file_daemon_started_service_proto_enumTypes = make([]protoimpl.EnumInfo, 4)
-	file_daemon_started_service_proto_msgTypes  = make([]protoimpl.MessageInfo, 23)
+	file_daemon_started_service_proto_enumTypes = make([]protoimpl.EnumInfo, 3)
+	file_daemon_started_service_proto_msgTypes  = make([]protoimpl.MessageInfo, 26)
 	file_daemon_started_service_proto_goTypes   = []any{
 		(LogLevel)(0),                        // 0: daemon.LogLevel
-		(ConnectionFilter)(0),                // 1: daemon.ConnectionFilter
-		(ConnectionSortBy)(0),                // 2: daemon.ConnectionSortBy
-		(ServiceStatus_Type)(0),              // 3: daemon.ServiceStatus.Type
-		(*ServiceStatus)(nil),                // 4: daemon.ServiceStatus
-		(*ReloadServiceRequest)(nil),         // 5: daemon.ReloadServiceRequest
-		(*SubscribeStatusRequest)(nil),       // 6: daemon.SubscribeStatusRequest
-		(*Log)(nil),                          // 7: daemon.Log
-		(*DefaultLogLevel)(nil),              // 8: daemon.DefaultLogLevel
-		(*Status)(nil),                       // 9: daemon.Status
-		(*Groups)(nil),                       // 10: daemon.Groups
-		(*Group)(nil),                        // 11: daemon.Group
-		(*GroupItem)(nil),                    // 12: daemon.GroupItem
-		(*URLTestRequest)(nil),               // 13: daemon.URLTestRequest
-		(*SelectOutboundRequest)(nil),        // 14: daemon.SelectOutboundRequest
-		(*SetGroupExpandRequest)(nil),        // 15: daemon.SetGroupExpandRequest
-		(*ClashMode)(nil),                    // 16: daemon.ClashMode
-		(*ClashModeStatus)(nil),              // 17: daemon.ClashModeStatus
-		(*SystemProxyStatus)(nil),            // 18: daemon.SystemProxyStatus
-		(*SetSystemProxyEnabledRequest)(nil), // 19: daemon.SetSystemProxyEnabledRequest
-		(*SubscribeConnectionsRequest)(nil),  // 20: daemon.SubscribeConnectionsRequest
-		(*Connections)(nil),                  // 21: daemon.Connections
+		(ConnectionEventType)(0),             // 1: daemon.ConnectionEventType
+		(ServiceStatus_Type)(0),              // 2: daemon.ServiceStatus.Type
+		(*ServiceStatus)(nil),                // 3: daemon.ServiceStatus
+		(*ReloadServiceRequest)(nil),         // 4: daemon.ReloadServiceRequest
+		(*SubscribeStatusRequest)(nil),       // 5: daemon.SubscribeStatusRequest
+		(*Log)(nil),                          // 6: daemon.Log
+		(*DefaultLogLevel)(nil),              // 7: daemon.DefaultLogLevel
+		(*Status)(nil),                       // 8: daemon.Status
+		(*Groups)(nil),                       // 9: daemon.Groups
+		(*Group)(nil),                        // 10: daemon.Group
+		(*GroupItem)(nil),                    // 11: daemon.GroupItem
+		(*URLTestRequest)(nil),               // 12: daemon.URLTestRequest
+		(*SelectOutboundRequest)(nil),        // 13: daemon.SelectOutboundRequest
+		(*SetGroupExpandRequest)(nil),        // 14: daemon.SetGroupExpandRequest
+		(*ClashMode)(nil),                    // 15: daemon.ClashMode
+		(*ClashModeStatus)(nil),              // 16: daemon.ClashModeStatus
+		(*SystemProxyStatus)(nil),            // 17: daemon.SystemProxyStatus
+		(*SetSystemProxyEnabledRequest)(nil), // 18: daemon.SetSystemProxyEnabledRequest
+		(*SubscribeConnectionsRequest)(nil),  // 19: daemon.SubscribeConnectionsRequest
+		(*ConnectionEvent)(nil),              // 20: daemon.ConnectionEvent
+		(*ConnectionEvents)(nil),             // 21: daemon.ConnectionEvents
 		(*Connection)(nil),                   // 22: daemon.Connection
-		(*CloseConnectionRequest)(nil),       // 23: daemon.CloseConnectionRequest
-		(*DeprecatedWarnings)(nil),           // 24: daemon.DeprecatedWarnings
-		(*DeprecatedWarning)(nil),            // 25: daemon.DeprecatedWarning
-		(*Log_Message)(nil),                  // 26: daemon.Log.Message
-		(*emptypb.Empty)(nil),                // 27: google.protobuf.Empty
-		(*HelperResponse)(nil),               // 28: daemon.HelperResponse
-		(*HelperRequest)(nil),                // 29: daemon.HelperRequest
+		(*ProcessInfo)(nil),                  // 23: daemon.ProcessInfo
+		(*CloseConnectionRequest)(nil),       // 24: daemon.CloseConnectionRequest
+		(*DeprecatedWarnings)(nil),           // 25: daemon.DeprecatedWarnings
+		(*DeprecatedWarning)(nil),            // 26: daemon.DeprecatedWarning
+		(*StartedAt)(nil),                    // 27: daemon.StartedAt
+		(*Log_Message)(nil),                  // 28: daemon.Log.Message
+		(*emptypb.Empty)(nil),                // 29: google.protobuf.Empty
 	}
 )
 
 var file_daemon_started_service_proto_depIdxs = []int32{
-	3,  // 0: daemon.ServiceStatus.status:type_name -> daemon.ServiceStatus.Type
-	26, // 1: daemon.Log.messages:type_name -> daemon.Log.Message
+	2,  // 0: daemon.ServiceStatus.status:type_name -> daemon.ServiceStatus.Type
+	28, // 1: daemon.Log.messages:type_name -> daemon.Log.Message
 	0,  // 2: daemon.DefaultLogLevel.level:type_name -> daemon.LogLevel
-	11, // 3: daemon.Groups.group:type_name -> daemon.Group
-	12, // 4: daemon.Group.items:type_name -> daemon.GroupItem
-	1,  // 5: daemon.SubscribeConnectionsRequest.filter:type_name -> daemon.ConnectionFilter
-	2,  // 6: daemon.SubscribeConnectionsRequest.sortBy:type_name -> daemon.ConnectionSortBy
-	22, // 7: daemon.Connections.connections:type_name -> daemon.Connection
-	25, // 8: daemon.DeprecatedWarnings.warnings:type_name -> daemon.DeprecatedWarning
-	0,  // 9: daemon.Log.Message.level:type_name -> daemon.LogLevel
-	27, // 10: daemon.StartedService.StopService:input_type -> google.protobuf.Empty
-	27, // 11: daemon.StartedService.ReloadService:input_type -> google.protobuf.Empty
-	27, // 12: daemon.StartedService.SubscribeServiceStatus:input_type -> google.protobuf.Empty
-	27, // 13: daemon.StartedService.SubscribeLog:input_type -> google.protobuf.Empty
-	27, // 14: daemon.StartedService.GetDefaultLogLevel:input_type -> google.protobuf.Empty
-	27, // 15: daemon.StartedService.ClearLogs:input_type -> google.protobuf.Empty
-	6,  // 16: daemon.StartedService.SubscribeStatus:input_type -> daemon.SubscribeStatusRequest
-	27, // 17: daemon.StartedService.SubscribeGroups:input_type -> google.protobuf.Empty
-	27, // 18: daemon.StartedService.GetClashModeStatus:input_type -> google.protobuf.Empty
-	27, // 19: daemon.StartedService.SubscribeClashMode:input_type -> google.protobuf.Empty
-	16, // 20: daemon.StartedService.SetClashMode:input_type -> daemon.ClashMode
-	13, // 21: daemon.StartedService.URLTest:input_type -> daemon.URLTestRequest
-	14, // 22: daemon.StartedService.SelectOutbound:input_type -> daemon.SelectOutboundRequest
-	15, // 23: daemon.StartedService.SetGroupExpand:input_type -> daemon.SetGroupExpandRequest
-	27, // 24: daemon.StartedService.GetSystemProxyStatus:input_type -> google.protobuf.Empty
-	19, // 25: daemon.StartedService.SetSystemProxyEnabled:input_type -> daemon.SetSystemProxyEnabledRequest
-	20, // 26: daemon.StartedService.SubscribeConnections:input_type -> daemon.SubscribeConnectionsRequest
-	23, // 27: daemon.StartedService.CloseConnection:input_type -> daemon.CloseConnectionRequest
-	27, // 28: daemon.StartedService.CloseAllConnections:input_type -> google.protobuf.Empty
-	27, // 29: daemon.StartedService.GetDeprecatedWarnings:input_type -> google.protobuf.Empty
-	27, // 30: daemon.StartedService.SubscribeHelperEvents:input_type -> google.protobuf.Empty
-	28, // 31: daemon.StartedService.SendHelperResponse:input_type -> daemon.HelperResponse
-	27, // 32: daemon.StartedService.StopService:output_type -> google.protobuf.Empty
-	27, // 33: daemon.StartedService.ReloadService:output_type -> google.protobuf.Empty
-	4,  // 34: daemon.StartedService.SubscribeServiceStatus:output_type -> daemon.ServiceStatus
-	7,  // 35: daemon.StartedService.SubscribeLog:output_type -> daemon.Log
-	8,  // 36: daemon.StartedService.GetDefaultLogLevel:output_type -> daemon.DefaultLogLevel
-	27, // 37: daemon.StartedService.ClearLogs:output_type -> google.protobuf.Empty
-	9,  // 38: daemon.StartedService.SubscribeStatus:output_type -> daemon.Status
-	10, // 39: daemon.StartedService.SubscribeGroups:output_type -> daemon.Groups
-	17, // 40: daemon.StartedService.GetClashModeStatus:output_type -> daemon.ClashModeStatus
-	16, // 41: daemon.StartedService.SubscribeClashMode:output_type -> daemon.ClashMode
-	27, // 42: daemon.StartedService.SetClashMode:output_type -> google.protobuf.Empty
-	27, // 43: daemon.StartedService.URLTest:output_type -> google.protobuf.Empty
-	27, // 44: daemon.StartedService.SelectOutbound:output_type -> google.protobuf.Empty
-	27, // 45: daemon.StartedService.SetGroupExpand:output_type -> google.protobuf.Empty
-	18, // 46: daemon.StartedService.GetSystemProxyStatus:output_type -> daemon.SystemProxyStatus
-	27, // 47: daemon.StartedService.SetSystemProxyEnabled:output_type -> google.protobuf.Empty
-	21, // 48: daemon.StartedService.SubscribeConnections:output_type -> daemon.Connections
-	27, // 49: daemon.StartedService.CloseConnection:output_type -> google.protobuf.Empty
-	27, // 50: daemon.StartedService.CloseAllConnections:output_type -> google.protobuf.Empty
-	24, // 51: daemon.StartedService.GetDeprecatedWarnings:output_type -> daemon.DeprecatedWarnings
-	29, // 52: daemon.StartedService.SubscribeHelperEvents:output_type -> daemon.HelperRequest
-	27, // 53: daemon.StartedService.SendHelperResponse:output_type -> google.protobuf.Empty
-	32, // [32:54] is the sub-list for method output_type
-	10, // [10:32] is the sub-list for method input_type
-	10, // [10:10] is the sub-list for extension type_name
-	10, // [10:10] is the sub-list for extension extendee
-	0,  // [0:10] is the sub-list for field type_name
+	10, // 3: daemon.Groups.group:type_name -> daemon.Group
+	11, // 4: daemon.Group.items:type_name -> daemon.GroupItem
+	1,  // 5: daemon.ConnectionEvent.type:type_name -> daemon.ConnectionEventType
+	22, // 6: daemon.ConnectionEvent.connection:type_name -> daemon.Connection
+	20, // 7: daemon.ConnectionEvents.events:type_name -> daemon.ConnectionEvent
+	23, // 8: daemon.Connection.processInfo:type_name -> daemon.ProcessInfo
+	26, // 9: daemon.DeprecatedWarnings.warnings:type_name -> daemon.DeprecatedWarning
+	0,  // 10: daemon.Log.Message.level:type_name -> daemon.LogLevel
+	29, // 11: daemon.StartedService.StopService:input_type -> google.protobuf.Empty
+	29, // 12: daemon.StartedService.ReloadService:input_type -> google.protobuf.Empty
+	29, // 13: daemon.StartedService.SubscribeServiceStatus:input_type -> google.protobuf.Empty
+	29, // 14: daemon.StartedService.SubscribeLog:input_type -> google.protobuf.Empty
+	29, // 15: daemon.StartedService.GetDefaultLogLevel:input_type -> google.protobuf.Empty
+	29, // 16: daemon.StartedService.ClearLogs:input_type -> google.protobuf.Empty
+	5,  // 17: daemon.StartedService.SubscribeStatus:input_type -> daemon.SubscribeStatusRequest
+	29, // 18: daemon.StartedService.SubscribeGroups:input_type -> google.protobuf.Empty
+	29, // 19: daemon.StartedService.GetClashModeStatus:input_type -> google.protobuf.Empty
+	29, // 20: daemon.StartedService.SubscribeClashMode:input_type -> google.protobuf.Empty
+	15, // 21: daemon.StartedService.SetClashMode:input_type -> daemon.ClashMode
+	12, // 22: daemon.StartedService.URLTest:input_type -> daemon.URLTestRequest
+	13, // 23: daemon.StartedService.SelectOutbound:input_type -> daemon.SelectOutboundRequest
+	14, // 24: daemon.StartedService.SetGroupExpand:input_type -> daemon.SetGroupExpandRequest
+	29, // 25: daemon.StartedService.GetSystemProxyStatus:input_type -> google.protobuf.Empty
+	18, // 26: daemon.StartedService.SetSystemProxyEnabled:input_type -> daemon.SetSystemProxyEnabledRequest
+	19, // 27: daemon.StartedService.SubscribeConnections:input_type -> daemon.SubscribeConnectionsRequest
+	24, // 28: daemon.StartedService.CloseConnection:input_type -> daemon.CloseConnectionRequest
+	29, // 29: daemon.StartedService.CloseAllConnections:input_type -> google.protobuf.Empty
+	29, // 30: daemon.StartedService.GetDeprecatedWarnings:input_type -> google.protobuf.Empty
+	29, // 31: daemon.StartedService.GetStartedAt:input_type -> google.protobuf.Empty
+	29, // 32: daemon.StartedService.StopService:output_type -> google.protobuf.Empty
+	29, // 33: daemon.StartedService.ReloadService:output_type -> google.protobuf.Empty
+	3,  // 34: daemon.StartedService.SubscribeServiceStatus:output_type -> daemon.ServiceStatus
+	6,  // 35: daemon.StartedService.SubscribeLog:output_type -> daemon.Log
+	7,  // 36: daemon.StartedService.GetDefaultLogLevel:output_type -> daemon.DefaultLogLevel
+	29, // 37: daemon.StartedService.ClearLogs:output_type -> google.protobuf.Empty
+	8,  // 38: daemon.StartedService.SubscribeStatus:output_type -> daemon.Status
+	9,  // 39: daemon.StartedService.SubscribeGroups:output_type -> daemon.Groups
+	16, // 40: daemon.StartedService.GetClashModeStatus:output_type -> daemon.ClashModeStatus
+	15, // 41: daemon.StartedService.SubscribeClashMode:output_type -> daemon.ClashMode
+	29, // 42: daemon.StartedService.SetClashMode:output_type -> google.protobuf.Empty
+	29, // 43: daemon.StartedService.URLTest:output_type -> google.protobuf.Empty
+	29, // 44: daemon.StartedService.SelectOutbound:output_type -> google.protobuf.Empty
+	29, // 45: daemon.StartedService.SetGroupExpand:output_type -> google.protobuf.Empty
+	17, // 46: daemon.StartedService.GetSystemProxyStatus:output_type -> daemon.SystemProxyStatus
+	29, // 47: daemon.StartedService.SetSystemProxyEnabled:output_type -> google.protobuf.Empty
+	21, // 48: daemon.StartedService.SubscribeConnections:output_type -> daemon.ConnectionEvents
+	29, // 49: daemon.StartedService.CloseConnection:output_type -> google.protobuf.Empty
+	29, // 50: daemon.StartedService.CloseAllConnections:output_type -> google.protobuf.Empty
+	25, // 51: daemon.StartedService.GetDeprecatedWarnings:output_type -> daemon.DeprecatedWarnings
+	27, // 52: daemon.StartedService.GetStartedAt:output_type -> daemon.StartedAt
+	32, // [32:53] is the sub-list for method output_type
+	11, // [11:32] is the sub-list for method input_type
+	11, // [11:11] is the sub-list for extension type_name
+	11, // [11:11] is the sub-list for extension extendee
+	0,  // [0:11] is the sub-list for field type_name
 }
 
 func init() { file_daemon_started_service_proto_init() }
@@ -1887,14 +2051,13 @@ func file_daemon_started_service_proto_init() {
 	if File_daemon_started_service_proto != nil {
 		return
 	}
-	file_daemon_helper_proto_init()
 	type x struct{}
 	out := protoimpl.TypeBuilder{
 		File: protoimpl.DescBuilder{
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: unsafe.Slice(unsafe.StringData(file_daemon_started_service_proto_rawDesc), len(file_daemon_started_service_proto_rawDesc)),
-			NumEnums:      4,
-			NumMessages:   23,
+			NumEnums:      3,
+			NumMessages:   26,
 			NumExtensions: 0,
 			NumServices:   1,
 		},

daemon/started_service.proto

@@ -4,7 +4,6 @@ package daemon;
 option go_package = "github.com/sagernet/sing-box/daemon";
 
 import "google/protobuf/empty.proto";
-import "daemon/helper.proto";
 
 service StartedService {
   rpc StopService(google.protobuf.Empty) returns (google.protobuf.Empty);
@@ -28,13 +27,11 @@ service StartedService {
   rpc GetSystemProxyStatus(google.protobuf.Empty) returns(SystemProxyStatus) {}
   rpc SetSystemProxyEnabled(SetSystemProxyEnabledRequest) returns(google.protobuf.Empty) {}
 
-  rpc SubscribeConnections(SubscribeConnectionsRequest) returns(stream Connections) {}
+  rpc SubscribeConnections(SubscribeConnectionsRequest) returns(stream ConnectionEvents) {}
   rpc CloseConnection(CloseConnectionRequest) returns(google.protobuf.Empty) {}
   rpc CloseAllConnections(google.protobuf.Empty) returns(google.protobuf.Empty) {}
   rpc GetDeprecatedWarnings(google.protobuf.Empty) returns(DeprecatedWarnings) {}
-
-  rpc SubscribeHelperEvents(google.protobuf.Empty) returns(stream HelperRequest) {}
-  rpc SendHelperResponse(HelperResponse) returns(google.protobuf.Empty) {}
+  rpc GetStartedAt(google.protobuf.Empty) returns(StartedAt) {}
 }
 
 message ServiceStatus {
@@ -146,24 +143,26 @@ message SetSystemProxyEnabledRequest {
 
 message SubscribeConnectionsRequest {
   int64 interval = 1;
-  ConnectionFilter filter = 2;
-  ConnectionSortBy sortBy = 3;
 }
 
-enum ConnectionFilter {
-  ALL = 0;
-  ACTIVE = 1;
-  CLOSED = 2;
+enum ConnectionEventType {
+  CONNECTION_EVENT_NEW = 0;
+  CONNECTION_EVENT_UPDATE = 1;
+  CONNECTION_EVENT_CLOSED = 2;
 }
 
-enum ConnectionSortBy {
-  DATE = 0;
-  TRAFFIC = 1;
-  TOTAL_TRAFFIC = 2;
+message ConnectionEvent {
+  ConnectionEventType type = 1;
+  string id = 2;
+  Connection connection = 3;
+  int64 uplinkDelta = 4;
+  int64 downlinkDelta = 5;
+  int64 closedAt = 6;
 }
 
-message Connections {
-  repeated Connection connections = 1;
+message ConnectionEvents {
+  repeated ConnectionEvent events = 1;
+  bool reset = 2;
 }
 
 message Connection {
@@ -188,6 +187,15 @@ message Connection {
   string outbound = 19;
   string outboundType = 20;
   repeated string chainList = 21;
+  ProcessInfo processInfo = 22;
+}
+
+message ProcessInfo {
+  uint32 processId = 1;
+  int32 userId = 2;
+  string userName = 3;
+  string processPath = 4;
+  string packageName = 5;
 }
 
 message CloseConnectionRequest {
@@ -202,4 +210,8 @@ message DeprecatedWarning {
   string message = 1;
   bool impending = 2;
   string migrationLink = 3;
+}
+
+message StartedAt {
+  int64 startedAt = 1;
 }

daemon/started_service_grpc.pb.go

@@ -35,8 +35,7 @@ const (
 	StartedService_CloseConnection_FullMethodName        = "/daemon.StartedService/CloseConnection"
 	StartedService_CloseAllConnections_FullMethodName    = "/daemon.StartedService/CloseAllConnections"
 	StartedService_GetDeprecatedWarnings_FullMethodName  = "/daemon.StartedService/GetDeprecatedWarnings"
-	StartedService_SubscribeHelperEvents_FullMethodName  = "/daemon.StartedService/SubscribeHelperEvents"
-	StartedService_SendHelperResponse_FullMethodName     = "/daemon.StartedService/SendHelperResponse"
+	StartedService_GetStartedAt_FullMethodName           = "/daemon.StartedService/GetStartedAt"
 )
 
 // StartedServiceClient is the client API for StartedService service.
@@ -59,12 +58,11 @@ type StartedServiceClient interface {
 	SetGroupExpand(ctx context.Context, in *SetGroupExpandRequest, opts ...grpc.CallOption) (*emptypb.Empty, error)
 	GetSystemProxyStatus(ctx context.Context, in *emptypb.Empty, opts ...grpc.CallOption) (*SystemProxyStatus, error)
 	SetSystemProxyEnabled(ctx context.Context, in *SetSystemProxyEnabledRequest, opts ...grpc.CallOption) (*emptypb.Empty, error)
-	SubscribeConnections(ctx context.Context, in *SubscribeConnectionsRequest, opts ...grpc.CallOption) (grpc.ServerStreamingClient[Connections], error)
+	SubscribeConnections(ctx context.Context, in *SubscribeConnectionsRequest, opts ...grpc.CallOption) (grpc.ServerStreamingClient[ConnectionEvents], error)
 	CloseConnection(ctx context.Context, in *CloseConnectionRequest, opts ...grpc.CallOption) (*emptypb.Empty, error)
 	CloseAllConnections(ctx context.Context, in *emptypb.Empty, opts ...grpc.CallOption) (*emptypb.Empty, error)
 	GetDeprecatedWarnings(ctx context.Context, in *emptypb.Empty, opts ...grpc.CallOption) (*DeprecatedWarnings, error)
-	SubscribeHelperEvents(ctx context.Context, in *emptypb.Empty, opts ...grpc.CallOption) (grpc.ServerStreamingClient[HelperRequest], error)
-	SendHelperResponse(ctx context.Context, in *HelperResponse, opts ...grpc.CallOption) (*emptypb.Empty, error)
+	GetStartedAt(ctx context.Context, in *emptypb.Empty, opts ...grpc.CallOption) (*StartedAt, error)
 }
 
 type startedServiceClient struct {
@@ -280,13 +278,13 @@ func (c *startedServiceClient) SetSystemProxyEnabled(ctx context.Context, in *Se
 	return out, nil
 }
 
-func (c *startedServiceClient) SubscribeConnections(ctx context.Context, in *SubscribeConnectionsRequest, opts ...grpc.CallOption) (grpc.ServerStreamingClient[Connections], error) {
+func (c *startedServiceClient) SubscribeConnections(ctx context.Context, in *SubscribeConnectionsRequest, opts ...grpc.CallOption) (grpc.ServerStreamingClient[ConnectionEvents], error) {
 	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
 	stream, err := c.cc.NewStream(ctx, &StartedService_ServiceDesc.Streams[5], StartedService_SubscribeConnections_FullMethodName, cOpts...)
 	if err != nil {
 		return nil, err
 	}
-	x := &grpc.GenericClientStream[SubscribeConnectionsRequest, Connections]{ClientStream: stream}
+	x := &grpc.GenericClientStream[SubscribeConnectionsRequest, ConnectionEvents]{ClientStream: stream}
 	if err := x.ClientStream.SendMsg(in); err != nil {
 		return nil, err
 	}
@@ -297,7 +295,7 @@ func (c *startedServiceClient) SubscribeConnections(ctx context.Context, in *Sub
 }
 
 // This type alias is provided for backwards compatibility with existing code that references the prior non-generic stream type by name.
-type StartedService_SubscribeConnectionsClient = grpc.ServerStreamingClient[Connections]
+type StartedService_SubscribeConnectionsClient = grpc.ServerStreamingClient[ConnectionEvents]
 
 func (c *startedServiceClient) CloseConnection(ctx context.Context, in *CloseConnectionRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) {
 	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
@@ -329,29 +327,10 @@ func (c *startedServiceClient) GetDeprecatedWarnings(ctx context.Context, in *em
 	return out, nil
 }
 
-func (c *startedServiceClient) SubscribeHelperEvents(ctx context.Context, in *emptypb.Empty, opts ...grpc.CallOption) (grpc.ServerStreamingClient[HelperRequest], error) {
+func (c *startedServiceClient) GetStartedAt(ctx context.Context, in *emptypb.Empty, opts ...grpc.CallOption) (*StartedAt, error) {
 	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
-	stream, err := c.cc.NewStream(ctx, &StartedService_ServiceDesc.Streams[6], StartedService_SubscribeHelperEvents_FullMethodName, cOpts...)
-	if err != nil {
-		return nil, err
-	}
-	x := &grpc.GenericClientStream[emptypb.Empty, HelperRequest]{ClientStream: stream}
-	if err := x.ClientStream.SendMsg(in); err != nil {
-		return nil, err
-	}
-	if err := x.ClientStream.CloseSend(); err != nil {
-		return nil, err
-	}
-	return x, nil
-}
-
-// This type alias is provided for backwards compatibility with existing code that references the prior non-generic stream type by name.
-type StartedService_SubscribeHelperEventsClient = grpc.ServerStreamingClient[HelperRequest]
-
-func (c *startedServiceClient) SendHelperResponse(ctx context.Context, in *HelperResponse, opts ...grpc.CallOption) (*emptypb.Empty, error) {
-	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
-	out := new(emptypb.Empty)
-	err := c.cc.Invoke(ctx, StartedService_SendHelperResponse_FullMethodName, in, out, cOpts...)
+	out := new(StartedAt)
+	err := c.cc.Invoke(ctx, StartedService_GetStartedAt_FullMethodName, in, out, cOpts...)
 	if err != nil {
 		return nil, err
 	}
@@ -378,12 +357,11 @@ type StartedServiceServer interface {
 	SetGroupExpand(context.Context, *SetGroupExpandRequest) (*emptypb.Empty, error)
 	GetSystemProxyStatus(context.Context, *emptypb.Empty) (*SystemProxyStatus, error)
 	SetSystemProxyEnabled(context.Context, *SetSystemProxyEnabledRequest) (*emptypb.Empty, error)
-	SubscribeConnections(*SubscribeConnectionsRequest, grpc.ServerStreamingServer[Connections]) error
+	SubscribeConnections(*SubscribeConnectionsRequest, grpc.ServerStreamingServer[ConnectionEvents]) error
 	CloseConnection(context.Context, *CloseConnectionRequest) (*emptypb.Empty, error)
 	CloseAllConnections(context.Context, *emptypb.Empty) (*emptypb.Empty, error)
 	GetDeprecatedWarnings(context.Context, *emptypb.Empty) (*DeprecatedWarnings, error)
-	SubscribeHelperEvents(*emptypb.Empty, grpc.ServerStreamingServer[HelperRequest]) error
-	SendHelperResponse(context.Context, *HelperResponse) (*emptypb.Empty, error)
+	GetStartedAt(context.Context, *emptypb.Empty) (*StartedAt, error)
 	mustEmbedUnimplementedStartedServiceServer()
 }
 
@@ -395,91 +373,87 @@ type StartedServiceServer interface {
 type UnimplementedStartedServiceServer struct{}
 
 func (UnimplementedStartedServiceServer) StopService(context.Context, *emptypb.Empty) (*emptypb.Empty, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method StopService not implemented")
+	return nil, status.Error(codes.Unimplemented, "method StopService not implemented")
 }
 
 func (UnimplementedStartedServiceServer) ReloadService(context.Context, *emptypb.Empty) (*emptypb.Empty, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method ReloadService not implemented")
+	return nil, status.Error(codes.Unimplemented, "method ReloadService not implemented")
 }
 
 func (UnimplementedStartedServiceServer) SubscribeServiceStatus(*emptypb.Empty, grpc.ServerStreamingServer[ServiceStatus]) error {
-	return status.Errorf(codes.Unimplemented, "method SubscribeServiceStatus not implemented")
+	return status.Error(codes.Unimplemented, "method SubscribeServiceStatus not implemented")
 }
 
 func (UnimplementedStartedServiceServer) SubscribeLog(*emptypb.Empty, grpc.ServerStreamingServer[Log]) error {
-	return status.Errorf(codes.Unimplemented, "method SubscribeLog not implemented")
+	return status.Error(codes.Unimplemented, "method SubscribeLog not implemented")
 }
 
 func (UnimplementedStartedServiceServer) GetDefaultLogLevel(context.Context, *emptypb.Empty) (*DefaultLogLevel, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method GetDefaultLogLevel not implemented")
+	return nil, status.Error(codes.Unimplemented, "method GetDefaultLogLevel not implemented")
 }
 
 func (UnimplementedStartedServiceServer) ClearLogs(context.Context, *emptypb.Empty) (*emptypb.Empty, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method ClearLogs not implemented")
+	return nil, status.Error(codes.Unimplemented, "method ClearLogs not implemented")
 }
 
 func (UnimplementedStartedServiceServer) SubscribeStatus(*SubscribeStatusRequest, grpc.ServerStreamingServer[Status]) error {
-	return status.Errorf(codes.Unimplemented, "method SubscribeStatus not implemented")
+	return status.Error(codes.Unimplemented, "method SubscribeStatus not implemented")
 }
 
 func (UnimplementedStartedServiceServer) SubscribeGroups(*emptypb.Empty, grpc.ServerStreamingServer[Groups]) error {
-	return status.Errorf(codes.Unimplemented, "method SubscribeGroups not implemented")
+	return status.Error(codes.Unimplemented, "method SubscribeGroups not implemented")
 }
 
 func (UnimplementedStartedServiceServer) GetClashModeStatus(context.Context, *emptypb.Empty) (*ClashModeStatus, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method GetClashModeStatus not implemented")
+	return nil, status.Error(codes.Unimplemented, "method GetClashModeStatus not implemented")
 }
 
 func (UnimplementedStartedServiceServer) SubscribeClashMode(*emptypb.Empty, grpc.ServerStreamingServer[ClashMode]) error {
-	return status.Errorf(codes.Unimplemented, "method SubscribeClashMode not implemented")
+	return status.Error(codes.Unimplemented, "method SubscribeClashMode not implemented")
 }
 
 func (UnimplementedStartedServiceServer) SetClashMode(context.Context, *ClashMode) (*emptypb.Empty, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method SetClashMode not implemented")
+	return nil, status.Error(codes.Unimplemented, "method SetClashMode not implemented")
 }
 
 func (UnimplementedStartedServiceServer) URLTest(context.Context, *URLTestRequest) (*emptypb.Empty, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method URLTest not implemented")
+	return nil, status.Error(codes.Unimplemented, "method URLTest not implemented")
 }
 
 func (UnimplementedStartedServiceServer) SelectOutbound(context.Context, *SelectOutboundRequest) (*emptypb.Empty, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method SelectOutbound not implemented")
+	return nil, status.Error(codes.Unimplemented, "method SelectOutbound not implemented")
 }
 
 func (UnimplementedStartedServiceServer) SetGroupExpand(context.Context, *SetGroupExpandRequest) (*emptypb.Empty, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method SetGroupExpand not implemented")
+	return nil, status.Error(codes.Unimplemented, "method SetGroupExpand not implemented")
 }
 
 func (UnimplementedStartedServiceServer) GetSystemProxyStatus(context.Context, *emptypb.Empty) (*SystemProxyStatus, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method GetSystemProxyStatus not implemented")
+	return nil, status.Error(codes.Unimplemented, "method GetSystemProxyStatus not implemented")
 }
 
 func (UnimplementedStartedServiceServer) SetSystemProxyEnabled(context.Context, *SetSystemProxyEnabledRequest) (*emptypb.Empty, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method SetSystemProxyEnabled not implemented")
+	return nil, status.Error(codes.Unimplemented, "method SetSystemProxyEnabled not implemented")
 }
 
-func (UnimplementedStartedServiceServer) SubscribeConnections(*SubscribeConnectionsRequest, grpc.ServerStreamingServer[Connections]) error {
-	return status.Errorf(codes.Unimplemented, "method SubscribeConnections not implemented")
+func (UnimplementedStartedServiceServer) SubscribeConnections(*SubscribeConnectionsRequest, grpc.ServerStreamingServer[ConnectionEvents]) error {
+	return status.Error(codes.Unimplemented, "method SubscribeConnections not implemented")
 }
 
 func (UnimplementedStartedServiceServer) CloseConnection(context.Context, *CloseConnectionRequest) (*emptypb.Empty, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method CloseConnection not implemented")
+	return nil, status.Error(codes.Unimplemented, "method CloseConnection not implemented")
 }
 
 func (UnimplementedStartedServiceServer) CloseAllConnections(context.Context, *emptypb.Empty) (*emptypb.Empty, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method CloseAllConnections not implemented")
+	return nil, status.Error(codes.Unimplemented, "method CloseAllConnections not implemented")
 }
 
 func (UnimplementedStartedServiceServer) GetDeprecatedWarnings(context.Context, *emptypb.Empty) (*DeprecatedWarnings, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method GetDeprecatedWarnings not implemented")
+	return nil, status.Error(codes.Unimplemented, "method GetDeprecatedWarnings not implemented")
 }
 
-func (UnimplementedStartedServiceServer) SubscribeHelperEvents(*emptypb.Empty, grpc.ServerStreamingServer[HelperRequest]) error {
-	return status.Errorf(codes.Unimplemented, "method SubscribeHelperEvents not implemented")
-}
-
-func (UnimplementedStartedServiceServer) SendHelperResponse(context.Context, *HelperResponse) (*emptypb.Empty, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method SendHelperResponse not implemented")
+func (UnimplementedStartedServiceServer) GetStartedAt(context.Context, *emptypb.Empty) (*StartedAt, error) {
+	return nil, status.Error(codes.Unimplemented, "method GetStartedAt not implemented")
 }
 func (UnimplementedStartedServiceServer) mustEmbedUnimplementedStartedServiceServer() {}
 func (UnimplementedStartedServiceServer) testEmbeddedByValue()                        {}
@@ -492,7 +466,7 @@ type UnsafeStartedServiceServer interface {
 }
 
 func RegisterStartedServiceServer(s grpc.ServiceRegistrar, srv StartedServiceServer) {
-	// If the following call pancis, it indicates UnimplementedStartedServiceServer was
+	// If the following call panics, it indicates UnimplementedStartedServiceServer was
 	// embedded by pointer and is nil.  This will cause panics if an
 	// unimplemented method is ever invoked, so we test this at initialization
 	// time to prevent it from happening at runtime later due to I/O.
@@ -760,11 +734,11 @@ func _StartedService_SubscribeConnections_Handler(srv interface{}, stream grpc.S
 	if err := stream.RecvMsg(m); err != nil {
 		return err
 	}
-	return srv.(StartedServiceServer).SubscribeConnections(m, &grpc.GenericServerStream[SubscribeConnectionsRequest, Connections]{ServerStream: stream})
+	return srv.(StartedServiceServer).SubscribeConnections(m, &grpc.GenericServerStream[SubscribeConnectionsRequest, ConnectionEvents]{ServerStream: stream})
 }
 
 // This type alias is provided for backwards compatibility with existing code that references the prior non-generic stream type by name.
-type StartedService_SubscribeConnectionsServer = grpc.ServerStreamingServer[Connections]
+type StartedService_SubscribeConnectionsServer = grpc.ServerStreamingServer[ConnectionEvents]
 
 func _StartedService_CloseConnection_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
 	in := new(CloseConnectionRequest)
@@ -820,31 +794,20 @@ func _StartedService_GetDeprecatedWarnings_Handler(srv interface{}, ctx context.
 	return interceptor(ctx, in, info, handler)
 }
 
-func _StartedService_SubscribeHelperEvents_Handler(srv interface{}, stream grpc.ServerStream) error {
-	m := new(emptypb.Empty)
-	if err := stream.RecvMsg(m); err != nil {
-		return err
-	}
-	return srv.(StartedServiceServer).SubscribeHelperEvents(m, &grpc.GenericServerStream[emptypb.Empty, HelperRequest]{ServerStream: stream})
-}
-
-// This type alias is provided for backwards compatibility with existing code that references the prior non-generic stream type by name.
-type StartedService_SubscribeHelperEventsServer = grpc.ServerStreamingServer[HelperRequest]
-
-func _StartedService_SendHelperResponse_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(HelperResponse)
+func _StartedService_GetStartedAt_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(emptypb.Empty)
 	if err := dec(in); err != nil {
 		return nil, err
 	}
 	if interceptor == nil {
-		return srv.(StartedServiceServer).SendHelperResponse(ctx, in)
+		return srv.(StartedServiceServer).GetStartedAt(ctx, in)
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: StartedService_SendHelperResponse_FullMethodName,
+		FullMethod: StartedService_GetStartedAt_FullMethodName,
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(StartedServiceServer).SendHelperResponse(ctx, req.(*HelperResponse))
+		return srv.(StartedServiceServer).GetStartedAt(ctx, req.(*emptypb.Empty))
 	}
 	return interceptor(ctx, in, info, handler)
 }
@@ -913,8 +876,8 @@ var StartedService_ServiceDesc = grpc.ServiceDesc{
 			Handler:    _StartedService_GetDeprecatedWarnings_Handler,
 		},
 		{
-			MethodName: "SendHelperResponse",
-			Handler:    _StartedService_SendHelperResponse_Handler,
+			MethodName: "GetStartedAt",
+			Handler:    _StartedService_GetStartedAt_Handler,
 		},
 	},
 	Streams: []grpc.StreamDesc{
@@ -948,11 +911,6 @@ var StartedService_ServiceDesc = grpc.ServiceDesc{
 			Handler:       _StartedService_SubscribeConnections_Handler,
 			ServerStreams: true,
 		},
-		{
-			StreamName:    "SubscribeHelperEvents",
-			Handler:       _StartedService_SubscribeHelperEvents_Handler,
-			ServerStreams: true,
-		},
 	},
 	Metadata: "daemon/started_service.proto",
 }

dns/client.go

@@ -144,7 +144,11 @@ func (c *Client) Exchange(ctx context.Context, transport adapter.DNSTransport, m
 		if c.cache != nil {
 			cond, loaded := c.cacheLock.LoadOrStore(question, make(chan struct{}))
 			if loaded {
-				<-cond
+				select {
+				case <-cond:
+				case <-ctx.Done():
+					return nil, ctx.Err()
+				}
 			} else {
 				defer func() {
 					c.cacheLock.Delete(question)
@@ -154,7 +158,11 @@ func (c *Client) Exchange(ctx context.Context, transport adapter.DNSTransport, m
 		} else if c.transportCache != nil {
 			cond, loaded := c.transportCacheLock.LoadOrStore(question, make(chan struct{}))
 			if loaded {
-				<-cond
+				select {
+				case <-cond:
+				case <-ctx.Done():
+					return nil, ctx.Err()
+				}
 			} else {
 				defer func() {
 					c.transportCacheLock.Delete(question)
@@ -353,68 +361,6 @@ func (c *Client) ClearCache() {
 	}
 }
 
-func (c *Client) LookupCache(domain string, strategy C.DomainStrategy) ([]netip.Addr, bool) {
-	if c.disableCache || c.independentCache {
-		return nil, false
-	}
-	if dns.IsFqdn(domain) {
-		domain = domain[:len(domain)-1]
-	}
-	dnsName := dns.Fqdn(domain)
-	if strategy == C.DomainStrategyIPv4Only {
-		addresses, err := c.questionCache(dns.Question{
-			Name:   dnsName,
-			Qtype:  dns.TypeA,
-			Qclass: dns.ClassINET,
-		}, nil)
-		if err != ErrNotCached {
-			return addresses, true
-		}
-	} else if strategy == C.DomainStrategyIPv6Only {
-		addresses, err := c.questionCache(dns.Question{
-			Name:   dnsName,
-			Qtype:  dns.TypeAAAA,
-			Qclass: dns.ClassINET,
-		}, nil)
-		if err != ErrNotCached {
-			return addresses, true
-		}
-	} else {
-		response4, _ := c.loadResponse(dns.Question{
-			Name:   dnsName,
-			Qtype:  dns.TypeA,
-			Qclass: dns.ClassINET,
-		}, nil)
-		if response4 == nil {
-			return nil, false
-		}
-		response6, _ := c.loadResponse(dns.Question{
-			Name:   dnsName,
-			Qtype:  dns.TypeAAAA,
-			Qclass: dns.ClassINET,
-		}, nil)
-		if response6 == nil {
-			return nil, false
-		}
-		return sortAddresses(MessageToAddresses(response4), MessageToAddresses(response6), strategy), true
-	}
-	return nil, false
-}
-
-func (c *Client) ExchangeCache(ctx context.Context, message *dns.Msg) (*dns.Msg, bool) {
-	if c.disableCache || c.independentCache || len(message.Question) != 1 {
-		return nil, false
-	}
-	question := message.Question[0]
-	response, ttl := c.loadResponse(question, nil)
-	if response == nil {
-		return nil, false
-	}
-	logCachedResponse(c.logger, ctx, response, ttl)
-	response.Id = message.Id
-	return response, true
-}
-
 func sortAddresses(response4 []netip.Addr, response6 []netip.Addr, strategy C.DomainStrategy) []netip.Addr {
 	if strategy == C.DomainStrategyPreferIPv6 {
 		return append(response6, response4...)

dns/router.go

@@ -213,97 +213,95 @@ func (r *Router) Exchange(ctx context.Context, message *mDNS.Msg, options adapte
 	}
 	r.logger.DebugContext(ctx, "exchange ", FormatQuestion(message.Question[0].String()))
 	var (
+		response  *mDNS.Msg
 		transport adapter.DNSTransport
 		err       error
 	)
-	response, cached := r.client.ExchangeCache(ctx, message)
-	if !cached {
-		var metadata *adapter.InboundContext
-		ctx, metadata = adapter.ExtendContext(ctx)
-		metadata.Destination = M.Socksaddr{}
-		metadata.QueryType = message.Question[0].Qtype
-		switch metadata.QueryType {
-		case mDNS.TypeA:
-			metadata.IPVersion = 4
-		case mDNS.TypeAAAA:
-			metadata.IPVersion = 6
-		}
-		metadata.Domain = FqdnToDomain(message.Question[0].Name)
-		if options.Transport != nil {
-			transport = options.Transport
-			if legacyTransport, isLegacy := transport.(adapter.LegacyDNSTransport); isLegacy {
-				if options.Strategy == C.DomainStrategyAsIS {
-					options.Strategy = legacyTransport.LegacyStrategy()
-				}
-				if !options.ClientSubnet.IsValid() {
-					options.ClientSubnet = legacyTransport.LegacyClientSubnet()
-				}
-			}
+	var metadata *adapter.InboundContext
+	ctx, metadata = adapter.ExtendContext(ctx)
+	metadata.Destination = M.Socksaddr{}
+	metadata.QueryType = message.Question[0].Qtype
+	switch metadata.QueryType {
+	case mDNS.TypeA:
+		metadata.IPVersion = 4
+	case mDNS.TypeAAAA:
+		metadata.IPVersion = 6
+	}
+	metadata.Domain = FqdnToDomain(message.Question[0].Name)
+	if options.Transport != nil {
+		transport = options.Transport
+		if legacyTransport, isLegacy := transport.(adapter.LegacyDNSTransport); isLegacy {
 			if options.Strategy == C.DomainStrategyAsIS {
-				options.Strategy = r.defaultDomainStrategy
+				options.Strategy = legacyTransport.LegacyStrategy()
 			}
-			response, err = r.client.Exchange(ctx, transport, message, options, nil)
-		} else {
-			var (
-				rule      adapter.DNSRule
-				ruleIndex int
-			)
-			ruleIndex = -1
-			for {
-				dnsCtx := adapter.OverrideContext(ctx)
-				dnsOptions := options
-				transport, rule, ruleIndex = r.matchDNS(ctx, true, ruleIndex, isAddressQuery(message), &dnsOptions)
-				if rule != nil {
-					switch action := rule.Action().(type) {
-					case *R.RuleActionReject:
-						switch action.Method {
-						case C.RuleActionRejectMethodDefault:
-							return &mDNS.Msg{
-								MsgHdr: mDNS.MsgHdr{
-									Id:       message.Id,
-									Rcode:    mDNS.RcodeRefused,
-									Response: true,
-								},
-								Question: []mDNS.Question{message.Question[0]},
-							}, nil
-						case C.RuleActionRejectMethodDrop:
-							return nil, tun.ErrDrop
-						}
-					case *R.RuleActionPredefined:
-						return action.Response(message), nil
-					}
-				}
-				var responseCheck func(responseAddrs []netip.Addr) bool
-				if rule != nil && rule.WithAddressLimit() {
-					responseCheck = func(responseAddrs []netip.Addr) bool {
-						metadata.DestinationAddresses = responseAddrs
-						return rule.MatchAddressLimit(metadata)
-					}
-				}
-				if dnsOptions.Strategy == C.DomainStrategyAsIS {
-					dnsOptions.Strategy = r.defaultDomainStrategy
-				}
-				response, err = r.client.Exchange(dnsCtx, transport, message, dnsOptions, responseCheck)
-				var rejected bool
-				if err != nil {
-					if errors.Is(err, ErrResponseRejectedCached) {
-						rejected = true
-						r.logger.DebugContext(ctx, E.Cause(err, "response rejected for ", FormatQuestion(message.Question[0].String())), " (cached)")
-					} else if errors.Is(err, ErrResponseRejected) {
-						rejected = true
-						r.logger.DebugContext(ctx, E.Cause(err, "response rejected for ", FormatQuestion(message.Question[0].String())))
-					} else if len(message.Question) > 0 {
-						r.logger.ErrorContext(ctx, E.Cause(err, "exchange failed for ", FormatQuestion(message.Question[0].String())))
-					} else {
-						r.logger.ErrorContext(ctx, E.Cause(err, "exchange failed for <empty query>"))
-					}
-				}
-				if responseCheck != nil && rejected {
-					continue
-				}
-				break
+			if !options.ClientSubnet.IsValid() {
+				options.ClientSubnet = legacyTransport.LegacyClientSubnet()
 			}
 		}
+		if options.Strategy == C.DomainStrategyAsIS {
+			options.Strategy = r.defaultDomainStrategy
+		}
+		response, err = r.client.Exchange(ctx, transport, message, options, nil)
+	} else {
+		var (
+			rule      adapter.DNSRule
+			ruleIndex int
+		)
+		ruleIndex = -1
+		for {
+			dnsCtx := adapter.OverrideContext(ctx)
+			dnsOptions := options
+			transport, rule, ruleIndex = r.matchDNS(ctx, true, ruleIndex, isAddressQuery(message), &dnsOptions)
+			if rule != nil {
+				switch action := rule.Action().(type) {
+				case *R.RuleActionReject:
+					switch action.Method {
+					case C.RuleActionRejectMethodDefault:
+						return &mDNS.Msg{
+							MsgHdr: mDNS.MsgHdr{
+								Id:       message.Id,
+								Rcode:    mDNS.RcodeRefused,
+								Response: true,
+							},
+							Question: []mDNS.Question{message.Question[0]},
+						}, nil
+					case C.RuleActionRejectMethodDrop:
+						return nil, tun.ErrDrop
+					}
+				case *R.RuleActionPredefined:
+					return action.Response(message), nil
+				}
+			}
+			var responseCheck func(responseAddrs []netip.Addr) bool
+			if rule != nil && rule.WithAddressLimit() {
+				responseCheck = func(responseAddrs []netip.Addr) bool {
+					metadata.DestinationAddresses = responseAddrs
+					return rule.MatchAddressLimit(metadata)
+				}
+			}
+			if dnsOptions.Strategy == C.DomainStrategyAsIS {
+				dnsOptions.Strategy = r.defaultDomainStrategy
+			}
+			response, err = r.client.Exchange(dnsCtx, transport, message, dnsOptions, responseCheck)
+			var rejected bool
+			if err != nil {
+				if errors.Is(err, ErrResponseRejectedCached) {
+					rejected = true
+					r.logger.DebugContext(ctx, E.Cause(err, "response rejected for ", FormatQuestion(message.Question[0].String())), " (cached)")
+				} else if errors.Is(err, ErrResponseRejected) {
+					rejected = true
+					r.logger.DebugContext(ctx, E.Cause(err, "response rejected for ", FormatQuestion(message.Question[0].String())))
+				} else if len(message.Question) > 0 {
+					r.logger.ErrorContext(ctx, E.Cause(err, "exchange failed for ", FormatQuestion(message.Question[0].String())))
+				} else {
+					r.logger.ErrorContext(ctx, E.Cause(err, "exchange failed for <empty query>"))
+				}
+			}
+			if responseCheck != nil && rejected {
+				continue
+			}
+			break
+		}
 	}
 	if err != nil {
 		return nil, err
@@ -326,7 +324,6 @@ func (r *Router) Exchange(ctx context.Context, message *mDNS.Msg, options adapte
 func (r *Router) Lookup(ctx context.Context, domain string, options adapter.DNSQueryOptions) ([]netip.Addr, error) {
 	var (
 		responseAddrs []netip.Addr
-		cached        bool
 		err           error
 	)
 	printResult := func() {
@@ -346,13 +343,6 @@ func (r *Router) Lookup(ctx context.Context, domain string, options adapter.DNSQ
 			err = E.Cause(err, "lookup ", domain)
 		}
 	}
-	responseAddrs, cached = r.client.LookupCache(domain, options.Strategy)
-	if cached {
-		if len(responseAddrs) == 0 {
-			return nil, E.New("lookup ", domain, ": empty result (cached)")
-		}
-		return responseAddrs, nil
-	}
 	r.logger.DebugContext(ctx, "lookup domain ", domain)
 	ctx, metadata := adapter.ExtendContext(ctx)
 	metadata.Destination = M.Socksaddr{}
@@ -387,9 +377,11 @@ func (r *Router) Lookup(ctx context.Context, domain string, options adapter.DNSQ
 				case *R.RuleActionReject:
 					return nil, &R.RejectedError{Cause: action.Error(ctx)}
 				case *R.RuleActionPredefined:
+					responseAddrs = nil
 					if action.Rcode != mDNS.RcodeSuccess {
 						err = RcodeError(action.Rcode)
 					} else {
+						err = nil
 						for _, answer := range action.Answer {
 							switch record := answer.(type) {
 							case *mDNS.A:
@@ -454,6 +446,6 @@ func (r *Router) LookupReverseMapping(ip netip.Addr) (string, bool) {
 func (r *Router) ResetNetwork() {
 	r.ClearCache()
 	for _, transport := range r.transport.Transports() {
-		transport.Close()
+		transport.Reset()
 	}
 }

dns/transport/base.go

@@ -0,0 +1,145 @@
+package transport
+
+import (
+	"context"
+	"os"
+	"sync"
+
+	C "github.com/sagernet/sing-box/constant"
+	"github.com/sagernet/sing-box/dns"
+	E "github.com/sagernet/sing/common/exceptions"
+	"github.com/sagernet/sing/common/logger"
+)
+
+type TransportState int
+
+const (
+	StateNew TransportState = iota
+	StateStarted
+	StateClosing
+	StateClosed
+)
+
+var (
+	ErrTransportClosed = os.ErrClosed
+	ErrConnectionReset = E.New("connection reset")
+)
+
+type BaseTransport struct {
+	dns.TransportAdapter
+	Logger logger.ContextLogger
+
+	mutex           sync.Mutex
+	state           TransportState
+	inFlight        int32
+	queriesComplete chan struct{}
+	closeCtx        context.Context
+	closeCancel     context.CancelFunc
+}
+
+func NewBaseTransport(adapter dns.TransportAdapter, logger logger.ContextLogger) *BaseTransport {
+	ctx, cancel := context.WithCancel(context.Background())
+	return &BaseTransport{
+		TransportAdapter: adapter,
+		Logger:           logger,
+		state:            StateNew,
+		closeCtx:         ctx,
+		closeCancel:      cancel,
+	}
+}
+
+func (t *BaseTransport) State() TransportState {
+	t.mutex.Lock()
+	defer t.mutex.Unlock()
+	return t.state
+}
+
+func (t *BaseTransport) SetStarted() error {
+	t.mutex.Lock()
+	defer t.mutex.Unlock()
+	switch t.state {
+	case StateNew:
+		t.state = StateStarted
+		return nil
+	case StateStarted:
+		return nil
+	default:
+		return ErrTransportClosed
+	}
+}
+
+func (t *BaseTransport) BeginQuery() bool {
+	t.mutex.Lock()
+	defer t.mutex.Unlock()
+	if t.state != StateStarted {
+		return false
+	}
+	t.inFlight++
+	return true
+}
+
+func (t *BaseTransport) EndQuery() {
+	t.mutex.Lock()
+	if t.inFlight > 0 {
+		t.inFlight--
+	}
+	if t.inFlight == 0 && t.queriesComplete != nil {
+		close(t.queriesComplete)
+		t.queriesComplete = nil
+	}
+	t.mutex.Unlock()
+}
+
+func (t *BaseTransport) CloseContext() context.Context {
+	return t.closeCtx
+}
+
+func (t *BaseTransport) Shutdown(ctx context.Context) error {
+	t.mutex.Lock()
+
+	if t.state >= StateClosing {
+		t.mutex.Unlock()
+		return nil
+	}
+
+	if t.state == StateNew {
+		t.state = StateClosed
+		t.mutex.Unlock()
+		t.closeCancel()
+		return nil
+	}
+
+	t.state = StateClosing
+
+	if t.inFlight == 0 {
+		t.state = StateClosed
+		t.mutex.Unlock()
+		t.closeCancel()
+		return nil
+	}
+
+	t.queriesComplete = make(chan struct{})
+	queriesComplete := t.queriesComplete
+	t.mutex.Unlock()
+
+	t.closeCancel()
+
+	select {
+	case <-queriesComplete:
+		t.mutex.Lock()
+		t.state = StateClosed
+		t.mutex.Unlock()
+		return nil
+	case <-ctx.Done():
+		t.mutex.Lock()
+		t.state = StateClosed
+		t.mutex.Unlock()
+		return ctx.Err()
+	}
+}
+
+func (t *BaseTransport) Close() error {
+	ctx, cancel := context.WithTimeout(context.Background(), C.TCPTimeout)
+	defer cancel()
+	return t.Shutdown(ctx)
+}

dns/transport/connector.go

@@ -0,0 +1,205 @@
+package transport
+
+import (
+	"context"
+	"net"
+	"sync"
+)
+
+type ConnectorCallbacks[T any] struct {
+	IsClosed func(connection T) bool
+	Close    func(connection T)
+	Reset    func(connection T)
+}
+
+type Connector[T any] struct {
+	dial      func(ctx context.Context) (T, error)
+	callbacks ConnectorCallbacks[T]
+
+	access        sync.Mutex
+	connection    T
+	hasConnection bool
+	connecting    chan struct{}
+
+	closeCtx context.Context
+	closed   bool
+}
+
+func NewConnector[T any](closeCtx context.Context, dial func(context.Context) (T, error), callbacks ConnectorCallbacks[T]) *Connector[T] {
+	return &Connector[T]{
+		dial:      dial,
+		callbacks: callbacks,
+		closeCtx:  closeCtx,
+	}
+}
+
+func NewSingleflightConnector(closeCtx context.Context, dial func(context.Context) (*Connection, error)) *Connector[*Connection] {
+	return NewConnector(closeCtx, dial, ConnectorCallbacks[*Connection]{
+		IsClosed: func(connection *Connection) bool {
+			return connection.IsClosed()
+		},
+		Close: func(connection *Connection) {
+			connection.CloseWithError(ErrTransportClosed)
+		},
+		Reset: func(connection *Connection) {
+			connection.CloseWithError(ErrConnectionReset)
+		},
+	})
+}
+
+func (c *Connector[T]) Get(ctx context.Context) (T, error) {
+	var zero T
+	for {
+		c.access.Lock()
+
+		if c.closed {
+			c.access.Unlock()
+			return zero, ErrTransportClosed
+		}
+
+		if c.hasConnection && !c.callbacks.IsClosed(c.connection) {
+			connection := c.connection
+			c.access.Unlock()
+			return connection, nil
+		}
+
+		c.hasConnection = false
+
+		if c.connecting != nil {
+			connecting := c.connecting
+			c.access.Unlock()
+
+			select {
+			case <-connecting:
+				continue
+			case <-ctx.Done():
+				return zero, ctx.Err()
+			case <-c.closeCtx.Done():
+				return zero, ErrTransportClosed
+			}
+		}
+
+		c.connecting = make(chan struct{})
+		c.access.Unlock()
+
+		connection, err := c.dialWithCancellation(ctx)
+
+		c.access.Lock()
+		close(c.connecting)
+		c.connecting = nil
+
+		if err != nil {
+			c.access.Unlock()
+			return zero, err
+		}
+
+		if c.closed {
+			c.callbacks.Close(connection)
+			c.access.Unlock()
+			return zero, ErrTransportClosed
+		}
+
+		c.connection = connection
+		c.hasConnection = true
+		result := c.connection
+		c.access.Unlock()
+
+		return result, nil
+	}
+}
+
+func (c *Connector[T]) dialWithCancellation(ctx context.Context) (T, error) {
+	dialCtx, cancel := context.WithCancel(ctx)
+	defer cancel()
+
+	go func() {
+		select {
+		case <-c.closeCtx.Done():
+			cancel()
+		case <-dialCtx.Done():
+		}
+	}()
+
+	return c.dial(dialCtx)
+}
+
+func (c *Connector[T]) Close() error {
+	c.access.Lock()
+	defer c.access.Unlock()
+
+	if c.closed {
+		return nil
+	}
+	c.closed = true
+
+	if c.hasConnection {
+		c.callbacks.Close(c.connection)
+		c.hasConnection = false
+	}
+
+	return nil
+}
+
+func (c *Connector[T]) Reset() {
+	c.access.Lock()
+	defer c.access.Unlock()
+
+	if c.hasConnection {
+		c.callbacks.Reset(c.connection)
+		c.hasConnection = false
+	}
+}
+
+type Connection struct {
+	net.Conn
+
+	closeOnce  sync.Once
+	done       chan struct{}
+	closeError error
+}
+
+func WrapConnection(conn net.Conn) *Connection {
+	return &Connection{
+		Conn: conn,
+		done: make(chan struct{}),
+	}
+}
+
+func (c *Connection) Done() <-chan struct{} {
+	return c.done
+}
+
+func (c *Connection) IsClosed() bool {
+	select {
+	case <-c.done:
+		return true
+	default:
+		return false
+	}
+}
+
+func (c *Connection) CloseError() error {
+	select {
+	case <-c.done:
+		if c.closeError != nil {
+			return c.closeError
+		}
+		return ErrTransportClosed
+	default:
+		return nil
+	}
+}
+
+func (c *Connection) Close() error {
+	return c.CloseWithError(ErrTransportClosed)
+}
+
+func (c *Connection) CloseWithError(err error) error {
+	var returnError error
+	c.closeOnce.Do(func() {
+		c.closeError = err
+		returnError = c.Conn.Close()
+		close(c.done)
+	})
+	return returnError
+}

dns/transport/dhcp/dhcp.go

@@ -108,6 +108,13 @@ func (t *Transport) Close() error {
 	return nil
 }
 
+func (t *Transport) Reset() {
+	t.transportLock.Lock()
+	t.updatedAt = time.Time{}
+	t.servers = nil
+	t.transportLock.Unlock()
+}
+
 func (t *Transport) Exchange(ctx context.Context, message *mDNS.Msg) (*mDNS.Msg, error) {
 	servers, err := t.fetch()
 	if err != nil {
@@ -256,6 +263,7 @@ func (t *Transport) fetchServersResponse(iface *control.Interface, packetConn ne
 	defer buffer.Release()
 
 	for {
+		buffer.Reset()
 		_, _, err := buffer.ReadPacketFrom(packetConn)
 		if err != nil {
 			if errors.Is(err, io.ErrShortBuffer) {

dns/transport/fakeip/memory.go

@@ -82,8 +82,12 @@ func (s *MemoryStorage) FakeIPLoadDomain(domain string, isIPv6 bool) (netip.Addr
 }
 
 func (s *MemoryStorage) FakeIPReset() error {
+	s.addressAccess.Lock()
+	s.domainAccess.Lock()
 	s.addressCache = make(map[netip.Addr]string)
 	s.domainCache4 = make(map[string]netip.Addr)
 	s.domainCache6 = make(map[string]netip.Addr)
+	s.domainAccess.Unlock()
+	s.addressAccess.Unlock()
 	return nil
 }

dns/transport/fakeip/store.go

@@ -3,6 +3,7 @@ package fakeip
 import (
 	"context"
 	"net/netip"
+	"sync"
 
 	"github.com/sagernet/sing-box/adapter"
 	E "github.com/sagernet/sing/common/exceptions"
@@ -13,13 +14,15 @@ import (
 var _ adapter.FakeIPStore = (*Store)(nil)
 
 type Store struct {
-	ctx          context.Context
-	logger       logger.Logger
-	inet4Range   netip.Prefix
-	inet6Range   netip.Prefix
-	storage      adapter.FakeIPStorage
-	inet4Current netip.Addr
-	inet6Current netip.Addr
+	ctx        context.Context
+	logger     logger.Logger
+	inet4Range netip.Prefix
+	inet6Range netip.Prefix
+	storage    adapter.FakeIPStorage
+
+	addressAccess sync.Mutex
+	inet4Current  netip.Addr
+	inet6Current  netip.Addr
 }
 
 func NewStore(ctx context.Context, logger logger.Logger, inet4Range netip.Prefix, inet6Range netip.Prefix) *Store {
@@ -65,18 +68,30 @@ func (s *Store) Close() error {
 	if s.storage == nil {
 		return nil
 	}
-	return s.storage.FakeIPSaveMetadata(&adapter.FakeIPMetadata{
+	s.addressAccess.Lock()
+	metadata := &adapter.FakeIPMetadata{
 		Inet4Range:   s.inet4Range,
 		Inet6Range:   s.inet6Range,
 		Inet4Current: s.inet4Current,
 		Inet6Current: s.inet6Current,
-	})
+	}
+	s.addressAccess.Unlock()
+	return s.storage.FakeIPSaveMetadata(metadata)
 }
 
 func (s *Store) Create(domain string, isIPv6 bool) (netip.Addr, error) {
 	if address, loaded := s.storage.FakeIPLoadDomain(domain, isIPv6); loaded {
 		return address, nil
 	}
+
+	s.addressAccess.Lock()
+	defer s.addressAccess.Unlock()
+
+	// Double-check after acquiring lock
+	if address, loaded := s.storage.FakeIPLoadDomain(domain, isIPv6); loaded {
+		return address, nil
+	}
+
 	var address netip.Addr
 	if !isIPv6 {
 		if !s.inet4Current.IsValid() {
@@ -99,7 +114,10 @@ func (s *Store) Create(domain string, isIPv6 bool) (netip.Addr, error) {
 		s.inet6Current = nextAddress
 		address = nextAddress
 	}
-	s.storage.FakeIPStoreAsync(address, domain, s.logger)
+	err := s.storage.FakeIPStore(address, domain)
+	if err != nil {
+		s.logger.Warn("save FakeIP cache: ", err)
+	}
 	s.storage.FakeIPSaveMetadataAsync(&adapter.FakeIPMetadata{
 		Inet4Range:   s.inet4Range,
 		Inet6Range:   s.inet6Range,

dns/transport/hosts/hosts.go

@@ -59,6 +59,9 @@ func (t *Transport) Close() error {
 	return nil
 }
 
+func (t *Transport) Reset() {
+}
+
 func (t *Transport) Exchange(ctx context.Context, message *mDNS.Msg) (*mDNS.Msg, error) {
 	question := message.Question[0]
 	domain := mDNS.CanonicalName(question.Name)

dns/transport/https.go

@@ -145,6 +145,13 @@ func (t *HTTPSTransport) Close() error {
 	return nil
 }
 
+func (t *HTTPSTransport) Reset() {
+	t.transportAccess.Lock()
+	defer t.transportAccess.Unlock()
+	t.transport.CloseIdleConnections()
+	t.transport = t.transport.Clone()
+}
+
 func (t *HTTPSTransport) Exchange(ctx context.Context, message *mDNS.Msg) (*mDNS.Msg, error) {
 	startAt := time.Now()
 	response, err := t.exchange(ctx, message)
@@ -182,7 +189,10 @@ func (t *HTTPSTransport) exchange(ctx context.Context, message *mDNS.Msg) (*mDNS
 	request.Header = t.headers.Clone()
 	request.Header.Set("Content-Type", MimeType)
 	request.Header.Set("Accept", MimeType)
-	response, err := t.transport.RoundTrip(request)
+	t.transportAccess.Lock()
+	currentTransport := t.transport
+	t.transportAccess.Unlock()
+	response, err := currentTransport.RoundTrip(request)
 	requestBuffer.Release()
 	if err != nil {
 		return nil, err
@@ -194,12 +204,12 @@ func (t *HTTPSTransport) exchange(ctx context.Context, message *mDNS.Msg) (*mDNS
 	var responseMessage mDNS.Msg
 	if response.ContentLength > 0 {
 		responseBuffer := buf.NewSize(int(response.ContentLength))
+		defer responseBuffer.Release()
 		_, err = responseBuffer.ReadFullFrom(response.Body, int(response.ContentLength))
 		if err != nil {
 			return nil, err
 		}
 		err = responseMessage.Unpack(responseBuffer.Bytes())
-		responseBuffer.Release()
 	} else {
 		rawMessage, err = io.ReadAll(response.Body)
 		if err != nil {

dns/transport/local/local.go

@@ -76,6 +76,9 @@ func (t *Transport) Close() error {
 	return nil
 }
 
+func (t *Transport) Reset() {
+}
+
 func (t *Transport) Exchange(ctx context.Context, message *mDNS.Msg) (*mDNS.Msg, error) {
 	if t.resolved != nil {
 		resolverObject := t.resolved.Object()

dns/transport/local/local_darwin.go

@@ -92,6 +92,12 @@ func (t *Transport) Close() error {
 	)
 }
 
+func (t *Transport) Reset() {
+	if t.dhcpTransport != nil {
+		t.dhcpTransport.Reset()
+	}
+}
+
 func (t *Transport) Exchange(ctx context.Context, message *mDNS.Msg) (*mDNS.Msg, error) {
 	question := message.Question[0]
 	if question.Qtype == mDNS.TypeA || question.Qtype == mDNS.TypeAAAA {

dns/transport/quic/http3.go

@@ -8,10 +8,12 @@ import (
 	"net/http"
 	"net/url"
 	"strconv"
+	"sync"
 
 	"github.com/sagernet/quic-go"
 	"github.com/sagernet/quic-go/http3"
 	"github.com/sagernet/sing-box/adapter"
+	"github.com/sagernet/sing-box/common/dialer"
 	"github.com/sagernet/sing-box/common/tls"
 	C "github.com/sagernet/sing-box/constant"
 	"github.com/sagernet/sing-box/dns"
@@ -23,6 +25,7 @@ import (
 	"github.com/sagernet/sing/common/bufio"
 	E "github.com/sagernet/sing/common/exceptions"
 	"github.com/sagernet/sing/common/logger"
+	M "github.com/sagernet/sing/common/metadata"
 	N "github.com/sagernet/sing/common/network"
 	sHTTP "github.com/sagernet/sing/protocol/http"
 
@@ -37,11 +40,14 @@ func RegisterHTTP3Transport(registry *dns.TransportRegistry) {
 
 type HTTP3Transport struct {
 	dns.TransportAdapter
-	logger      logger.ContextLogger
-	dialer      N.Dialer
-	destination *url.URL
-	headers     http.Header
-	transport   *http3.Transport
+	logger          logger.ContextLogger
+	dialer          N.Dialer
+	destination     *url.URL
+	headers         http.Header
+	serverAddr      M.Socksaddr
+	tlsConfig       *tls.STDConfig
+	transportAccess sync.Mutex
+	transport       *http3.Transport
 }
 
 func NewHTTP3(ctx context.Context, logger log.ContextLogger, tag string, options option.RemoteHTTPSDNSServerOptions) (adapter.DNSTransport, error) {
@@ -95,33 +101,57 @@ func NewHTTP3(ctx context.Context, logger log.ContextLogger, tag string, options
 	if !serverAddr.IsValid() {
 		return nil, E.New("invalid server address: ", serverAddr)
 	}
-	return &HTTP3Transport{
+	t := &HTTP3Transport{
 		TransportAdapter: dns.NewTransportAdapterWithRemoteOptions(C.DNSTypeHTTP3, tag, options.RemoteDNSServerOptions),
 		logger:           logger,
 		dialer:           transportDialer,
 		destination:      &destinationURL,
 		headers:          headers,
-		transport: &http3.Transport{
-			Dial: func(ctx context.Context, addr string, tlsCfg *tls.STDConfig, cfg *quic.Config) (*quic.Conn, error) {
-				conn, dialErr := transportDialer.DialContext(ctx, N.NetworkUDP, serverAddr)
-				if dialErr != nil {
-					return nil, dialErr
-				}
-				return quic.DialEarly(ctx, bufio.NewUnbindPacketConn(conn), conn.RemoteAddr(), tlsCfg, cfg)
-			},
-			TLSClientConfig: stdConfig,
+		serverAddr:       serverAddr,
+		tlsConfig:        stdConfig,
+	}
+	t.transport = t.newTransport()
+	return t, nil
+}
+
+func (t *HTTP3Transport) newTransport() *http3.Transport {
+	return &http3.Transport{
+		Dial: func(ctx context.Context, addr string, tlsCfg *tls.STDConfig, cfg *quic.Config) (*quic.Conn, error) {
+			conn, dialErr := t.dialer.DialContext(ctx, N.NetworkUDP, t.serverAddr)
+			if dialErr != nil {
+				return nil, dialErr
+			}
+			quicConn, dialErr := quic.DialEarly(ctx, bufio.NewUnbindPacketConn(conn), conn.RemoteAddr(), tlsCfg, cfg)
+			if dialErr != nil {
+				conn.Close()
+				return nil, dialErr
+			}
+			return quicConn, nil
 		},
-	}, nil
+		TLSClientConfig: t.tlsConfig,
+	}
 }
 
 func (t *HTTP3Transport) Start(stage adapter.StartStage) error {
-	return nil
+	if stage != adapter.StartStateStart {
+		return nil
+	}
+	return dialer.InitializeDetour(t.dialer)
 }
 
 func (t *HTTP3Transport) Close() error {
+	t.transportAccess.Lock()
+	defer t.transportAccess.Unlock()
 	return t.transport.Close()
 }
 
+func (t *HTTP3Transport) Reset() {
+	t.transportAccess.Lock()
+	defer t.transportAccess.Unlock()
+	t.transport.Close()
+	t.transport = t.newTransport()
+}
+
 func (t *HTTP3Transport) Exchange(ctx context.Context, message *mDNS.Msg) (*mDNS.Msg, error) {
 	exMessage := *message
 	exMessage.Id = 0
@@ -140,7 +170,10 @@ func (t *HTTP3Transport) Exchange(ctx context.Context, message *mDNS.Msg) (*mDNS
 	request.Header = t.headers.Clone()
 	request.Header.Set("Content-Type", transport.MimeType)
 	request.Header.Set("Accept", transport.MimeType)
-	response, err := t.transport.RoundTrip(request)
+	t.transportAccess.Lock()
+	currentTransport := t.transport
+	t.transportAccess.Unlock()
+	response, err := currentTransport.RoundTrip(request)
 	requestBuffer.Release()
 	if err != nil {
 		return nil, err
@@ -152,12 +185,12 @@ func (t *HTTP3Transport) Exchange(ctx context.Context, message *mDNS.Msg) (*mDNS
 	var responseMessage mDNS.Msg
 	if response.ContentLength > 0 {
 		responseBuffer := buf.NewSize(int(response.ContentLength))
+		defer responseBuffer.Release()
 		_, err = responseBuffer.ReadFullFrom(response.Body, int(response.ContentLength))
 		if err != nil {
 			return nil, err
 		}
 		err = responseMessage.Unpack(responseBuffer.Bytes())
-		responseBuffer.Release()
 	} else {
 		rawMessage, err = io.ReadAll(response.Body)
 		if err != nil {

dns/transport/quic/quic.go

@@ -3,10 +3,11 @@ package quic
 import (
 	"context"
 	"errors"
-	"sync"
+	"os"
 
 	"github.com/sagernet/quic-go"
 	"github.com/sagernet/sing-box/adapter"
+	"github.com/sagernet/sing-box/common/dialer"
 	"github.com/sagernet/sing-box/common/tls"
 	C "github.com/sagernet/sing-box/constant"
 	"github.com/sagernet/sing-box/dns"
@@ -17,7 +18,6 @@ import (
 	"github.com/sagernet/sing/common"
 	"github.com/sagernet/sing/common/bufio"
 	E "github.com/sagernet/sing/common/exceptions"
-	"github.com/sagernet/sing/common/logger"
 	M "github.com/sagernet/sing/common/metadata"
 	N "github.com/sagernet/sing/common/network"
 
@@ -31,14 +31,14 @@ func RegisterTransport(registry *dns.TransportRegistry) {
 }
 
 type Transport struct {
-	dns.TransportAdapter
+	*transport.BaseTransport
+
 	ctx        context.Context
-	logger     logger.ContextLogger
 	dialer     N.Dialer
 	serverAddr M.Socksaddr
 	tlsConfig  tls.Config
-	access     sync.Mutex
-	connection *quic.Conn
+
+	connector *transport.Connector[*quic.Conn]
 }
 
 func NewQUIC(ctx context.Context, logger log.ContextLogger, tag string, options option.RemoteTLSDNSServerOptions) (adapter.DNSTransport, error) {
@@ -62,38 +62,84 @@ func NewQUIC(ctx context.Context, logger log.ContextLogger, tag string, options
 	if !serverAddr.IsValid() {
 		return nil, E.New("invalid server address: ", serverAddr)
 	}
-	return &Transport{
-		TransportAdapter: dns.NewTransportAdapterWithRemoteOptions(C.DNSTypeQUIC, tag, options.RemoteDNSServerOptions),
-		ctx:              ctx,
-		logger:           logger,
-		dialer:           transportDialer,
-		serverAddr:       serverAddr,
-		tlsConfig:        tlsConfig,
-	}, nil
+
+	t := &Transport{
+		BaseTransport: transport.NewBaseTransport(
+			dns.NewTransportAdapterWithRemoteOptions(C.DNSTypeQUIC, tag, options.RemoteDNSServerOptions),
+			logger,
+		),
+		ctx:        ctx,
+		dialer:     transportDialer,
+		serverAddr: serverAddr,
+		tlsConfig:  tlsConfig,
+	}
+
+	t.connector = transport.NewConnector(t.CloseContext(), t.dial, transport.ConnectorCallbacks[*quic.Conn]{
+		IsClosed: func(connection *quic.Conn) bool {
+			return common.Done(connection.Context())
+		},
+		Close: func(connection *quic.Conn) {
+			connection.CloseWithError(0, "")
+		},
+		Reset: func(connection *quic.Conn) {
+			connection.CloseWithError(0, "")
+		},
+	})
+
+	return t, nil
+}
+
+func (t *Transport) dial(ctx context.Context) (*quic.Conn, error) {
+	conn, err := t.dialer.DialContext(ctx, N.NetworkUDP, t.serverAddr)
+	if err != nil {
+		return nil, E.Cause(err, "dial UDP connection")
+	}
+	earlyConnection, err := sQUIC.DialEarly(
+		ctx,
+		bufio.NewUnbindPacketConn(conn),
+		t.serverAddr.UDPAddr(),
+		t.tlsConfig,
+		nil,
+	)
+	if err != nil {
+		conn.Close()
+		return nil, E.Cause(err, "establish QUIC connection")
+	}
+	return earlyConnection, nil
 }
 
 func (t *Transport) Start(stage adapter.StartStage) error {
-	return nil
+	if stage != adapter.StartStateStart {
+		return nil
+	}
+	err := t.SetStarted()
+	if err != nil {
+		return err
+	}
+	return dialer.InitializeDetour(t.dialer)
 }
 
 func (t *Transport) Close() error {
-	t.access.Lock()
-	defer t.access.Unlock()
-	connection := t.connection
-	if connection != nil {
-		connection.CloseWithError(0, "")
-	}
-	return nil
+	return E.Errors(t.BaseTransport.Close(), t.connector.Close())
+}
+
+func (t *Transport) Reset() {
+	t.connector.Reset()
 }
 
 func (t *Transport) Exchange(ctx context.Context, message *mDNS.Msg) (*mDNS.Msg, error) {
+	if !t.BeginQuery() {
+		return nil, transport.ErrTransportClosed
+	}
+	defer t.EndQuery()
+
 	var (
 		conn     *quic.Conn
 		err      error
 		response *mDNS.Msg
 	)
 	for i := 0; i < 2; i++ {
-		conn, err = t.openConnection()
+		conn, err = t.connector.Get(ctx)
 		if err != nil {
 			return nil, err
 		}
@@ -103,58 +149,38 @@ func (t *Transport) Exchange(ctx context.Context, message *mDNS.Msg) (*mDNS.Msg,
 		} else if !isQUICRetryError(err) {
 			return nil, err
 		} else {
-			conn.CloseWithError(quic.ApplicationErrorCode(0), "")
+			t.connector.Reset()
 			continue
 		}
 	}
 	return nil, err
 }
 
-func (t *Transport) openConnection() (*quic.Conn, error) {
-	connection := t.connection
-	if connection != nil && !common.Done(connection.Context()) {
-		return connection, nil
-	}
-	t.access.Lock()
-	defer t.access.Unlock()
-	connection = t.connection
-	if connection != nil && !common.Done(connection.Context()) {
-		return connection, nil
-	}
-	conn, err := t.dialer.DialContext(t.ctx, N.NetworkUDP, t.serverAddr)
-	if err != nil {
-		return nil, err
-	}
-	earlyConnection, err := sQUIC.DialEarly(
-		t.ctx,
-		bufio.NewUnbindPacketConn(conn),
-		t.serverAddr.UDPAddr(),
-		t.tlsConfig,
-		nil,
-	)
-	if err != nil {
-		return nil, err
-	}
-	t.connection = earlyConnection
-	return earlyConnection, nil
-}
-
 func (t *Transport) exchange(ctx context.Context, message *mDNS.Msg, conn *quic.Conn) (*mDNS.Msg, error) {
 	stream, err := conn.OpenStreamSync(ctx)
 	if err != nil {
-		return nil, err
+		return nil, E.Cause(err, "open stream")
 	}
+	defer stream.CancelRead(0)
 	err = transport.WriteMessage(stream, 0, message)
 	if err != nil {
 		stream.Close()
-		return nil, err
+		return nil, E.Cause(err, "write request")
 	}
 	stream.Close()
-	return transport.ReadMessage(stream)
+	response, err := transport.ReadMessage(stream)
+	if err != nil {
+		return nil, E.Cause(err, "read response")
+	}
+	return response, nil
 }
 
 // https://github.com/AdguardTeam/dnsproxy/blob/fd1868577652c639cce3da00e12ca548f421baf1/upstream/upstream_quic.go#L394
 func isQUICRetryError(err error) (ok bool) {
+	if errors.Is(err, os.ErrClosed) {
+		return true
+	}
+
 	var qAppErr *quic.ApplicationError
 	if errors.As(err, &qAppErr) && qAppErr.ErrorCode == 0 {
 		return true

dns/transport/tcp.go

@@ -62,17 +62,24 @@ func (t *TCPTransport) Close() error {
 	return nil
 }
 
+func (t *TCPTransport) Reset() {
+}
+
 func (t *TCPTransport) Exchange(ctx context.Context, message *mDNS.Msg) (*mDNS.Msg, error) {
 	conn, err := t.dialer.DialContext(ctx, N.NetworkTCP, t.serverAddr)
 	if err != nil {
-		return nil, err
+		return nil, E.Cause(err, "dial TCP connection")
 	}
 	defer conn.Close()
 	err = WriteMessage(conn, 0, message)
 	if err != nil {
-		return nil, err
+		return nil, E.Cause(err, "write request")
 	}
-	return ReadMessage(conn)
+	response, err := ReadMessage(conn)
+	if err != nil {
+		return nil, E.Cause(err, "read response")
+	}
+	return response, nil
 }
 
 func ReadMessage(reader io.Reader) (*mDNS.Msg, error) {

dns/transport/tls.go

@@ -3,6 +3,7 @@ package transport
 import (
 	"context"
 	"sync"
+	"time"
 
 	"github.com/sagernet/sing-box/adapter"
 	"github.com/sagernet/sing-box/common/dialer"
@@ -28,8 +29,8 @@ func RegisterTLS(registry *dns.TransportRegistry) {
 }
 
 type TLSTransport struct {
-	dns.TransportAdapter
-	logger      logger.ContextLogger
+	*BaseTransport
+
 	dialer      tls.Dialer
 	serverAddr  M.Socksaddr
 	tlsConfig   tls.Config
@@ -65,11 +66,10 @@ func NewTLS(ctx context.Context, logger log.ContextLogger, tag string, options o
 
 func NewTLSRaw(logger logger.ContextLogger, adapter dns.TransportAdapter, dialer N.Dialer, serverAddr M.Socksaddr, tlsConfig tls.Config) *TLSTransport {
 	return &TLSTransport{
-		TransportAdapter: adapter,
-		logger:           logger,
-		dialer:           tls.NewDialer(dialer, tlsConfig),
-		serverAddr:       serverAddr,
-		tlsConfig:        tlsConfig,
+		BaseTransport: NewBaseTransport(adapter, logger),
+		dialer:        tls.NewDialer(dialer, tlsConfig),
+		serverAddr:    serverAddr,
+		tlsConfig:     tlsConfig,
 	}
 }
 
@@ -77,37 +77,59 @@ func (t *TLSTransport) Start(stage adapter.StartStage) error {
 	if stage != adapter.StartStateStart {
 		return nil
 	}
+	err := t.SetStarted()
+	if err != nil {
+		return err
+	}
 	return dialer.InitializeDetour(t.dialer)
 }
 
 func (t *TLSTransport) Close() error {
+	t.access.Lock()
+	for connection := t.connections.Front(); connection != nil; connection = connection.Next() {
+		connection.Value.Close()
+	}
+	t.connections.Init()
+	t.access.Unlock()
+	return t.BaseTransport.Close()
+}
+
+func (t *TLSTransport) Reset() {
 	t.access.Lock()
 	defer t.access.Unlock()
 	for connection := t.connections.Front(); connection != nil; connection = connection.Next() {
 		connection.Value.Close()
 	}
 	t.connections.Init()
-	return nil
 }
 
 func (t *TLSTransport) Exchange(ctx context.Context, message *mDNS.Msg) (*mDNS.Msg, error) {
+	if !t.BeginQuery() {
+		return nil, ErrTransportClosed
+	}
+	defer t.EndQuery()
+
 	t.access.Lock()
 	conn := t.connections.PopFront()
 	t.access.Unlock()
 	if conn != nil {
-		response, err := t.exchange(message, conn)
+		response, err := t.exchange(ctx, message, conn)
 		if err == nil {
 			return response, nil
 		}
+		t.Logger.DebugContext(ctx, "discarded pooled connection: ", err)
 	}
 	tlsConn, err := t.dialer.DialTLSContext(ctx, t.serverAddr)
 	if err != nil {
-		return nil, err
+		return nil, E.Cause(err, "dial TLS connection")
 	}
-	return t.exchange(message, &tlsDNSConn{Conn: tlsConn})
+	return t.exchange(ctx, message, &tlsDNSConn{Conn: tlsConn})
 }
 
-func (t *TLSTransport) exchange(message *mDNS.Msg, conn *tlsDNSConn) (*mDNS.Msg, error) {
+func (t *TLSTransport) exchange(ctx context.Context, message *mDNS.Msg, conn *tlsDNSConn) (*mDNS.Msg, error) {
+	if deadline, ok := ctx.Deadline(); ok {
+		conn.SetDeadline(deadline)
+	}
 	conn.queryId++
 	err := WriteMessage(conn, conn.queryId, message)
 	if err != nil {
@@ -120,6 +142,12 @@ func (t *TLSTransport) exchange(message *mDNS.Msg, conn *tlsDNSConn) (*mDNS.Msg,
 		return nil, E.Cause(err, "read response")
 	}
 	t.access.Lock()
+	if t.State() >= StateClosing {
+		t.access.Unlock()
+		conn.Close()
+		return response, nil
+	}
+	conn.SetDeadline(time.Time{})
 	t.connections.PushBack(conn)
 	t.access.Unlock()
 	return response, nil

dns/transport/udp.go

@@ -2,9 +2,8 @@ package transport
 
 import (
 	"context"
-	"net"
-	"os"
 	"sync"
+	"sync/atomic"
 
 	"github.com/sagernet/sing-box/adapter"
 	"github.com/sagernet/sing-box/common/dialer"
@@ -28,15 +27,23 @@ func RegisterUDP(registry *dns.TransportRegistry) {
 }
 
 type UDPTransport struct {
-	dns.TransportAdapter
-	logger       logger.ContextLogger
-	dialer       N.Dialer
-	serverAddr   M.Socksaddr
-	udpSize      int
-	tcpTransport *TCPTransport
-	access       sync.Mutex
-	conn         *dnsConnection
-	done         chan struct{}
+	*BaseTransport
+
+	dialer     N.Dialer
+	serverAddr M.Socksaddr
+	udpSize    atomic.Int32
+
+	connector *Connector[*Connection]
+
+	callbackAccess sync.RWMutex
+	queryId        uint16
+	callbacks      map[uint16]*udpCallback
+}
+
+type udpCallback struct {
+	access   sync.Mutex
+	response *mDNS.Msg
+	done     chan struct{}
 }
 
 func NewUDP(ctx context.Context, logger log.ContextLogger, tag string, options option.RemoteDNSServerOptions) (adapter.DNSTransport, error) {
@@ -54,180 +61,198 @@ func NewUDP(ctx context.Context, logger log.ContextLogger, tag string, options o
 	return NewUDPRaw(logger, dns.NewTransportAdapterWithRemoteOptions(C.DNSTypeUDP, tag, options), transportDialer, serverAddr), nil
 }
 
-func NewUDPRaw(logger logger.ContextLogger, adapter dns.TransportAdapter, dialer N.Dialer, serverAddr M.Socksaddr) *UDPTransport {
-	return &UDPTransport{
-		TransportAdapter: adapter,
-		logger:           logger,
-		dialer:           dialer,
-		serverAddr:       serverAddr,
-		udpSize:          2048,
-		tcpTransport: &TCPTransport{
-			dialer:     dialer,
-			serverAddr: serverAddr,
-		},
-		done: make(chan struct{}),
+func NewUDPRaw(logger logger.ContextLogger, adapter dns.TransportAdapter, dialerInstance N.Dialer, serverAddr M.Socksaddr) *UDPTransport {
+	t := &UDPTransport{
+		BaseTransport: NewBaseTransport(adapter, logger),
+		dialer:        dialerInstance,
+		serverAddr:    serverAddr,
+		callbacks:     make(map[uint16]*udpCallback),
 	}
+	t.udpSize.Store(2048)
+	t.connector = NewSingleflightConnector(t.CloseContext(), t.dial)
+	return t
+}
+
+func (t *UDPTransport) dial(ctx context.Context) (*Connection, error) {
+	rawConn, err := t.dialer.DialContext(ctx, N.NetworkUDP, t.serverAddr)
+	if err != nil {
+		return nil, E.Cause(err, "dial UDP connection")
+	}
+	conn := WrapConnection(rawConn)
+	go t.recvLoop(conn)
+	return conn, nil
 }
 
 func (t *UDPTransport) Start(stage adapter.StartStage) error {
 	if stage != adapter.StartStateStart {
 		return nil
 	}
+	err := t.SetStarted()
+	if err != nil {
+		return err
+	}
 	return dialer.InitializeDetour(t.dialer)
 }
 
 func (t *UDPTransport) Close() error {
-	t.access.Lock()
-	defer t.access.Unlock()
-	close(t.done)
-	t.done = make(chan struct{})
-	return nil
+	return E.Errors(t.BaseTransport.Close(), t.connector.Close())
+}
+
+func (t *UDPTransport) Reset() {
+	t.connector.Reset()
+}
+
+func (t *UDPTransport) nextAvailableQueryId() (uint16, error) {
+	start := t.queryId
+	for {
+		t.queryId++
+		if _, exists := t.callbacks[t.queryId]; !exists {
+			return t.queryId, nil
+		}
+		if t.queryId == start {
+			return 0, E.New("no available query ID")
+		}
+	}
 }
 
 func (t *UDPTransport) Exchange(ctx context.Context, message *mDNS.Msg) (*mDNS.Msg, error) {
+	if !t.BeginQuery() {
+		return nil, ErrTransportClosed
+	}
+	defer t.EndQuery()
+
 	response, err := t.exchange(ctx, message)
 	if err != nil {
 		return nil, err
 	}
 	if response.Truncated {
-		t.logger.InfoContext(ctx, "response truncated, retrying with TCP")
-		return t.tcpTransport.Exchange(ctx, message)
+		t.Logger.InfoContext(ctx, "response truncated, retrying with TCP")
+		return t.exchangeTCP(ctx, message)
+	}
+	return response, nil
+}
+
+func (t *UDPTransport) exchangeTCP(ctx context.Context, message *mDNS.Msg) (*mDNS.Msg, error) {
+	conn, err := t.dialer.DialContext(ctx, N.NetworkTCP, t.serverAddr)
+	if err != nil {
+		return nil, E.Cause(err, "dial TCP connection")
+	}
+	defer conn.Close()
+	err = WriteMessage(conn, message.Id, message)
+	if err != nil {
+		return nil, E.Cause(err, "write request")
+	}
+	response, err := ReadMessage(conn)
+	if err != nil {
+		return nil, E.Cause(err, "read response")
 	}
 	return response, nil
 }
 
 func (t *UDPTransport) exchange(ctx context.Context, message *mDNS.Msg) (*mDNS.Msg, error) {
-	t.access.Lock()
 	if edns0Opt := message.IsEdns0(); edns0Opt != nil {
-		if udpSize := int(edns0Opt.UDPSize()); udpSize > t.udpSize {
-			t.udpSize = udpSize
-			close(t.done)
-			t.done = make(chan struct{})
+		udpSize := int32(edns0Opt.UDPSize())
+		for {
+			current := t.udpSize.Load()
+			if udpSize <= current {
+				break
+			}
+			if t.udpSize.CompareAndSwap(current, udpSize) {
+				t.connector.Reset()
+				break
+			}
 		}
 	}
-	t.access.Unlock()
-	conn, err := t.open(ctx)
+
+	conn, err := t.connector.Get(ctx)
 	if err != nil {
 		return nil, err
 	}
-	buffer := buf.NewSize(1 + message.Len())
-	defer buffer.Release()
-	exMessage := *message
-	exMessage.Compress = true
-	messageId := message.Id
-	callback := &dnsCallback{
+
+	callback := &udpCallback{
 		done: make(chan struct{}),
 	}
-	conn.access.Lock()
-	conn.queryId++
-	exMessage.Id = conn.queryId
-	conn.callbacks[exMessage.Id] = callback
-	conn.access.Unlock()
+
+	t.callbackAccess.Lock()
+	queryId, err := t.nextAvailableQueryId()
+	if err != nil {
+		t.callbackAccess.Unlock()
+		return nil, err
+	}
+	t.callbacks[queryId] = callback
+	t.callbackAccess.Unlock()
+
 	defer func() {
-		conn.access.Lock()
-		delete(conn.callbacks, exMessage.Id)
-		conn.access.Unlock()
+		t.callbackAccess.Lock()
+		delete(t.callbacks, queryId)
+		t.callbackAccess.Unlock()
 	}()
+
+	buffer := buf.NewSize(1 + message.Len())
+	defer buffer.Release()
+
+	exMessage := *message
+	exMessage.Compress = true
+	originalId := message.Id
+	exMessage.Id = queryId
+
 	rawMessage, err := exMessage.PackBuffer(buffer.FreeBytes())
 	if err != nil {
 		return nil, err
 	}
+
 	_, err = conn.Write(rawMessage)
 	if err != nil {
-		conn.Close(err)
-		return nil, err
+		conn.CloseWithError(err)
+		return nil, E.Cause(err, "write request")
 	}
+
 	select {
 	case <-callback.done:
-		callback.message.Id = messageId
-		return callback.message, nil
-	case <-conn.done:
-		return nil, conn.err
-	case <-t.done:
-		return nil, os.ErrClosed
+		callback.response.Id = originalId
+		return callback.response, nil
+	case <-conn.Done():
+		return nil, conn.CloseError()
+	case <-t.CloseContext().Done():
+		return nil, ErrTransportClosed
 	case <-ctx.Done():
-		conn.Close(ctx.Err())
 		return nil, ctx.Err()
 	}
 }
 
-func (t *UDPTransport) open(ctx context.Context) (*dnsConnection, error) {
-	t.access.Lock()
-	defer t.access.Unlock()
-	if t.conn != nil {
-		select {
-		case <-t.conn.done:
-		default:
-			return t.conn, nil
-		}
-	}
-	conn, err := t.dialer.DialContext(ctx, N.NetworkUDP, t.serverAddr)
-	if err != nil {
-		return nil, err
-	}
-	dnsConn := &dnsConnection{
-		Conn:      conn,
-		done:      make(chan struct{}),
-		callbacks: make(map[uint16]*dnsCallback),
-	}
-	go t.recvLoop(dnsConn)
-	t.conn = dnsConn
-	return dnsConn, nil
-}
-
-func (t *UDPTransport) recvLoop(conn *dnsConnection) {
+func (t *UDPTransport) recvLoop(conn *Connection) {
 	for {
-		buffer := buf.NewSize(t.udpSize)
+		buffer := buf.NewSize(int(t.udpSize.Load()))
 		_, err := buffer.ReadOnceFrom(conn)
 		if err != nil {
 			buffer.Release()
-			conn.Close(err)
+			conn.CloseWithError(err)
 			return
 		}
+
 		var message mDNS.Msg
 		err = message.Unpack(buffer.Bytes())
 		buffer.Release()
 		if err != nil {
-			conn.Close(err)
-			return
+			t.Logger.Debug("discarded malformed UDP response: ", err)
+			continue
 		}
-		conn.access.RLock()
-		callback, loaded := conn.callbacks[message.Id]
-		conn.access.RUnlock()
+
+		t.callbackAccess.RLock()
+		callback, loaded := t.callbacks[message.Id]
+		t.callbackAccess.RUnlock()
+
 		if !loaded {
 			continue
 		}
+
 		callback.access.Lock()
 		select {
 		case <-callback.done:
 		default:
-			callback.message = &message
+			callback.response = &message
 			close(callback.done)
 		}
 		callback.access.Unlock()
 	}
 }
-
-type dnsConnection struct {
-	net.Conn
-	access    sync.RWMutex
-	done      chan struct{}
-	closeOnce sync.Once
-	err       error
-	queryId   uint16
-	callbacks map[uint16]*dnsCallback
-}
-
-func (c *dnsConnection) Close(err error) {
-	c.closeOnce.Do(func() {
-		c.err = err
-		close(c.done)
-	})
-	c.Conn.Close()
-}
-
-type dnsCallback struct {
-	access  sync.Mutex
-	message *mDNS.Msg
-	done    chan struct{}
-}

docs/changelog.md

@@ -2,6 +2,358 @@
 icon: material/alert-decagram
 ---
 
+#### 1.13.0-rc.4
+
+* Fixes and improvements
+
+Important changes since 1.12:
+
+* Add NaiveProxy outbound **1**
+* Add pre-match support for `auto_redirect` **2**
+* Improve `auto_redirect` **3**
+* Add Chrome Root Store certificate option **4**
+* Add new options for ACME DNS-01 challenge providers **5**
+* Add Wi-Fi state support for Linux and Windows **6**
+* Add curve preferences, pinned public key SHA256, mTLS and ECH `query_server_name` for TLS options **7**
+* Add kTLS support **8**
+* Add ICMP echo (ping) proxy support **9**
+* Add `interface_address`, `network_interface_address` and `default_interface_address` rule items **10**
+* Add `preferred_by` route rule item **11**
+* Improve `local` DNS server **12**
+* Add `disable_tcp_keep_alive`, `tcp_keep_alive` and `tcp_keep_alive_interval` options for listen and dial fields **13**
+* Add `bind_address_no_port` option for dial fields **14**
+* Add system interface and relay server options for Tailscale endpoint **15**
+* Add Claude Code Multiplexer service **16**
+* Add OpenAI Codex Multiplexer service **17**
+* Apple/Android: Refactor GUI
+* Apple/Android: Add support for sharing configurations via [QRS](https://github.com/qifi-dev/qrs)
+* Android: Add support for resisting VPN detection via Xposed
+* Drop support for go1.23 **18**
+* Drop support for Android 5.0 **19**
+* Update uTLS to v1.8.2 **20**
+* Update quic-go to v0.59.0
+* Update gVisor to v20250811
+* Update Tailscale to v1.92.4
+
+**1**:
+
+NaiveProxy outbound now supports QUIC, ECH, UDP over TCP, and configurable QUIC congestion control.
+
+Only available on Apple platforms, Android, Windows and some Linux architectures.
+Each Windows release includes `libcronet.dll` —
+ensure this file is in the same directory as `sing-box.exe` or in a directory listed in `PATH`.
+
+See [NaiveProxy outbound](/configuration/outbound/naive/).
+
+**2**:
+
+`auto_redirect` now allows you to bypass sing-box for connections based on routing rules.
+
+A new rule action `bypass` is introduced to support this feature. When matched during pre-match, the connection will bypass sing-box and connect directly.
+
+This feature requires Linux with `auto_redirect` enabled.
+
+See [Pre-match](/configuration/shared/pre-match/) and [Rule Action](/configuration/route/rule_action/#bypass).
+
+**3**:
+
+`auto_redirect` now rejects MPTCP connections by default to fix compatibility issues.
+You can change it to bypass sing-box via the new `exclude_mptcp` option.
+
+Adds a fallback iproute2 rule checked after system default rules (32766: main, 32767: default),
+ensuring traffic is routed to the sing-box table when no route is found in system tables.
+The rule index can be customized via `auto_redirect_iproute2_fallback_rule_index` (default: 32768).
+
+See [TUN](/configuration/inbound/tun/#exclude_mptcp).
+
+**4**:
+
+Adds `chrome` as a new certificate store option alongside `mozilla`.
+Both stores filter out China-based CA certificates.
+
+See [Certificate](/configuration/certificate/#store).
+
+**5**:
+
+See [DNS-01 Challenge](/configuration/shared/dns01_challenge/).
+
+**6**:
+
+sing-box can now monitor Wi-Fi state on Linux and Windows to enable routing rules based on `wifi_ssid` and `wifi_bssid`.
+
+See [Wi-Fi State](/configuration/shared/wifi-state/).
+
+**7**:
+
+See [TLS](/configuration/shared/tls/).
+
+**8**:
+
+Adds `kernel_tx` and `kernel_rx` options for TLS inbound.
+Enables kernel-level TLS offloading via `splice(2)` on Linux 5.1+ with TLS 1.3.
+
+See [TLS](/configuration/shared/tls/).
+
+**9**:
+
+sing-box can now proxy ICMP echo (ping) requests.
+A new `icmp` network type is available for route rules.
+Supported from TUN, WireGuard and Tailscale inbounds to Direct, WireGuard and Tailscale outbounds.
+The `reject` action can also reply to ICMP echo requests.
+
+**10**:
+
+New rule items for matching based on interface IP addresses, available in route rules, DNS rules and rule-sets.
+
+**11**:
+
+Matches outbounds' preferred routes.
+For Tailscale: MagicDNS domains and peers' allowed IPs. For WireGuard: peers' allowed IPs.
+
+**12**:
+
+The `local` DNS server now uses platform-native resolution:
+`getaddrinfo`/libresolv on Apple platforms, systemd-resolved DBus on Linux.
+A new `prefer_go` option is available to opt out.
+
+See [Local DNS](/configuration/dns/server/local/).
+
+**13**:
+
+The default TCP keep-alive initial period has been updated from 10 minutes to 5 minutes.
+
+See [Dial Fields](/configuration/shared/dial/#tcp_keep_alive).
+
+**14**:
+
+Adds the Linux socket option `IP_BIND_ADDRESS_NO_PORT` support when explicitly binding to a source address.
+
+This allows reusing the same source port for multiple connections, improving scalability for high-concurrency proxy scenarios.
+
+See [Dial Fields](/configuration/shared/dial/#bind_address_no_port).
+
+**15**:
+
+Tailscale endpoint can now create a system TUN interface to handle traffic directly.
+New `relay_server_port` and `relay_server_static_endpoints` options for incoming relay connections.
+
+See [Tailscale endpoint](/configuration/endpoint/tailscale/).
+
+**16**:
+
+CCM (Claude Code Multiplexer) service allows you to access your local Claude Code subscription remotely through custom tokens, eliminating the need for OAuth authentication on remote clients.
+
+See [CCM](/configuration/service/ccm).
+
+**17**:
+
+See [OCM](/configuration/service/ocm).
+
+**18**:
+
+Due to maintenance difficulties, sing-box 1.13.0 requires at least Go 1.24 to compile.
+
+**19**:
+
+Due to maintenance difficulties, sing-box 1.13.0 will be the last version to support Android 5.0,
+and only through a separate legacy build (with `-legacy-android-5` suffix).
+
+For standalone binaries, the minimum Android version has been raised to Android 6.0,
+since Termux requires Android 7.0 or later.
+
+**20**:
+
+This update fixes missing padding extension for Chrome 120+ fingerprints.
+
+Also, documentation has been updated with a warning about uTLS fingerprinting vulnerabilities.
+uTLS is not recommended for censorship circumvention due to fundamental architectural limitations;
+use NaiveProxy instead for TLS fingerprint resistance.
+
+#### 1.12.22
+
+* Fixes and improvements
+
+#### 1.13.0-rc.3
+
+* Fixes and improvements
+
+#### 1.12.21
+
+* Fixes and improvements
+
+#### 1.13.0-rc.2
+
+* Fixes and improvements
+
+#### 1.12.20
+
+* Fixes and improvements
+
+#### 1.13.0-rc.1
+
+* Fixes and improvements
+
+#### 1.12.19
+
+* Fixes and improvements
+
+#### 1.13.0-beta.8
+
+* Add fallback routing rule for `auto_redirect` **1**
+* Fixes and improvements
+
+**1**:
+
+Adds a fallback iproute2 rule checked after system default rules (32766: main, 32767: default),
+ensuring traffic is routed to the sing-box table when no route is found in system tables.
+
+The rule index can be customized via `auto_redirect_iproute2_fallback_rule_index` (default: 32768).
+
+#### 1.12.18
+
+* Add fallback routing rule for `auto_redirect` **1**
+* Fixes and improvements
+
+**1**:
+
+Adds a fallback iproute2 rule checked after system default rules (32766: main, 32767: default),
+ensuring traffic is routed to the sing-box table when no route is found in system tables.
+
+The rule index can be customized via `auto_redirect_iproute2_fallback_rule_index` (default: 32768).
+
+#### 1.13.0-beta.6
+
+* Update uTLS to v1.8.2 **1**
+* Fixes and improvements
+
+**1**:
+
+This update fixes missing padding extension for Chrome 120+ fingerprints.
+
+Also, documentation has been updated with a warning about uTLS fingerprinting vulnerabilities.
+uTLS is not recommended for censorship circumvention due to fundamental architectural limitations;
+use NaiveProxy instead for TLS fingerprint resistance.
+
+#### 1.12.17
+
+* Update uTLS to v1.8.2 **1**
+* Fixes and improvements
+
+**1**:
+
+This update fixes missing padding extension for Chrome 120+ fingerprints.
+
+Also, documentation has been updated with a warning about uTLS fingerprinting vulnerabilities.
+uTLS is not recommended for censorship circumvention due to fundamental architectural limitations;
+use NaiveProxy instead for TLS fingerprint resistance.
+
+#### 1.13.0-beta.5
+
+* Fixes and improvements
+
+#### 1.12.16
+
+* Fixes and improvements
+
+#### 1.13.0-beta.4
+
+* Apple/Android: Add support for sharing configurations via [QRS](https://github.com/qifi-dev/qrs)
+* Android: Add support for resisting VPN detection via Xposed
+* Update quic-go to v0.59.0
+* Fixes and improvements
+
+#### 1.13.0-beta.2
+
+* Add `bind_address_no_port` option for dial fields **1**
+* Fixes and improvements
+
+**1**:
+
+Adds the Linux socket option `IP_BIND_ADDRESS_NO_PORT` support when explicitly binding to a source address.
+
+This allows reusing the same source port for multiple connections, improving scalability for high-concurrency proxy scenarios.
+
+See [Dial Fields](/configuration/shared/dial/#bind_address_no_port).
+
+#### 1.13.0-beta.1
+
+* Add system interface support for Tailscale endpoint **1**
+* Fixes and improvements
+
+**1**:
+
+Tailscale endpoint can now create a system TUN interface to handle traffic directly.
+
+See [Tailscale endpoint](/configuration/endpoint/tailscale/#system_interface).
+
+#### 1.12.15
+
+* Fixes and improvements
+
+#### 1.13.0-alpha.36
+
+* Downgrade quic-go to v0.57.1
+* Fixes and improvements
+
+#### 1.13.0-alpha.35
+
+* Add pre-match support for `auto_redirect` **1**
+* Fixes and improvements
+
+**1**:
+
+`auto_redirect` now allows you to bypass sing-box for connections based on routing rules.
+
+A new rule action `bypass` is introduced to support this feature. When matched during pre-match, the connection will bypass sing-box and connect directly.
+
+This feature requires Linux with `auto_redirect` enabled.
+
+See [Pre-match](/configuration/shared/pre-match/) and [Rule Action](/configuration/route/rule_action/#bypass).
+
+#### 1.13.0-alpha.34
+
+* Add Chrome Root Store certificate option **1**
+* Add new options for ACME DNS-01 challenge providers **2**
+* Add Wi-Fi state support for Linux and Windows **3**
+* Update naiveproxy to 143.0.7499.109
+* Update quic-go to v0.58.0
+* Update tailscale to v1.92.4
+* Drop support for go1.23 **4**
+* Drop support for Android 5.0 **5**
+
+**1**:
+
+Adds `chrome` as a new certificate store option alongside `mozilla`.
+Both stores filter out China-based CA certificates.
+
+See [Certificate](/configuration/certificate/#store).
+
+**2**:
+
+See [DNS-01 Challenge](/configuration/shared/dns01_challenge/).
+
+**3**:
+
+sing-box can now monitor Wi-Fi state on Linux and Windows to enable routing rules based on `wifi_ssid` and `wifi_bssid`.
+
+See [Wi-Fi State](/configuration/shared/wifi-state/).
+
+**4**:
+
+Due to maintenance difficulties, sing-box 1.13.0 requires at least Go 1.24 to compile.
+
+**5**:
+
+Due to maintenance difficulties, sing-box 1.13.0 will be the last version to support Android 5.0,
+and only through a separate legacy build (with `-legacy-android-5` suffix).
+
+For standalone binaries, the minimum Android version has been raised to Android 6.0,
+since Termux requires Android 7.0 or later.
+
+#### 1.12.14
+
+* Fixes and improvements
+
 #### 1.13.0-alpha.33
 
 * Fixes and improvements

docs/configuration/certificate/index.md

@@ -4,6 +4,10 @@ icon: material/new-box
 
 !!! question "Since sing-box 1.12.0"
 
+!!! quote "Changes in sing-box 1.13.0"
+
+    :material-plus: [Chrome Root Store](#store)
+
 # Certificate
 
 ### Structure
@@ -27,11 +31,12 @@ icon: material/new-box
 
 The default X509 trusted CA certificate list.
 
-| Type               | Description                                                                                                   |
-|--------------------|---------------------------------------------------------------------------------------------------------------|
-| `system` (default) | System trusted CA certificates                                                                                |
+| Type               | Description                                                                                                    |
+|--------------------|----------------------------------------------------------------------------------------------------------------|
+| `system` (default) | System trusted CA certificates                                                                                 |
 | `mozilla`          | [Mozilla Included List](https://wiki.mozilla.org/CA/Included_Certificates) with China CA certificates removed |
-| `none`             | Empty list                                                                                                    |
+| `chrome`           | [Chrome Root Store](https://g.co/chrome/root-policy) with China CA certificates removed                        |
+| `none`             | Empty list                                                                                                     |
 
 #### certificate
 

docs/configuration/certificate/index.zh.md

@@ -4,6 +4,10 @@ icon: material/new-box
 
 !!! question "自 sing-box 1.12.0 起"
 
+!!! quote "sing-box 1.13.0 中的更改"
+
+    :material-plus: [Chrome Root Store](#store)
+
 # 证书
 
 ### 结构
@@ -27,11 +31,12 @@ icon: material/new-box
 
 默认的 X509 受信任 CA 证书列表。
 
-| 类型                | 描述                                                                                       |
-|--------------------|--------------------------------------------------------------------------------------------|
-| `system`（默认）    | 系统受信任的 CA 证书                                                                        |
-| `mozilla`          | [Mozilla 包含列表](https://wiki.mozilla.org/CA/Included_Certificates)（已移除中国 CA 证书） |
-| `none`             | 空列表                                                                                     |
+| 类型              | 描述                                                                                       |
+|-------------------|--------------------------------------------------------------------------------------------|
+| `system`（默认）   | 系统受信任的 CA 证书                                                                        |
+| `mozilla`         | [Mozilla 包含列表](https://wiki.mozilla.org/CA/Included_Certificates)（已移除中国 CA 证书） |
+| `chrome`          | [Chrome Root Store](https://g.co/chrome/root-policy)（已移除中国 CA 证书）                  |
+| `none`            | 空列表                                                                                     |
 
 #### certificate
 

docs/configuration/dns/server/legacy.zh.md

@@ -53,7 +53,7 @@ DNS 服务器的地址。
 | `HTTP3`                              | `h3://8.8.8.8/dns-query`     |
 | `RCode`                              | `rcode://refused`            |
 | `DHCP`                               | `dhcp://auto` 或 `dhcp://en0` |
-| [FakeIP](/configuration/dns/fakeip/) | `fakeip`                     |
+| [FakeIP](/zh/configuration/dns/fakeip/) | `fakeip`                     |
 
 !!! warning ""
 

docs/configuration/dns/server/local.md

@@ -4,7 +4,7 @@ icon: material/new-box
 
 !!! quote "Changes in sing-box 1.13.0"
 
-    :material-plus: [prefer_go](#prefer_go)  
+    :material-plus: [prefer_go](#prefer_go)
 
 !!! question "Since sing-box 1.12.0"
 

docs/configuration/endpoint/tailscale.md

@@ -2,6 +2,14 @@
 icon: material/new-box
 ---
 
+!!! quote "Changes in sing-box 1.13.0"
+
+    :material-plus: [relay_server_port](#relay_server_port)  
+    :material-plus: [relay_server_static_endpoints](#relay_server_static_endpoints)  
+    :material-plus: [system_interface](#system_interface)  
+    :material-plus: [system_interface_name](#system_interface_name)  
+    :material-plus: [system_interface_mtu](#system_interface_mtu)
+
 !!! question "Since sing-box 1.12.0"
 
 ### Structure
@@ -20,8 +28,13 @@ icon: material/new-box
   "exit_node_allow_lan_access": false,
   "advertise_routes": [],
   "advertise_exit_node": false,
+  "relay_server_port": 0,
+  "relay_server_static_endpoints": [],
+  "system_interface": false,
+  "system_interface_name": "",
+  "system_interface_mtu": 0,
   "udp_timeout": "5m",
-  
+
   ... // Dial Fields
 }
 ```
@@ -89,6 +102,36 @@ Example: `["192.168.1.1/24"]`
 
 Indicates whether the node should advertise itself as an exit node.
 
+#### relay_server_port
+
+!!! question "Since sing-box 1.13.0"
+
+The port to listen on for incoming relay connections from other Tailscale nodes.
+
+#### relay_server_static_endpoints
+
+!!! question "Since sing-box 1.13.0"
+
+Static endpoints to advertise for the relay server.
+
+#### system_interface
+
+!!! question "Since sing-box 1.13.0"
+
+Create a system TUN interface for Tailscale.
+
+#### system_interface_name
+
+!!! question "Since sing-box 1.13.0"
+
+Custom TUN interface name. By default, `tailscale` (or `utun` on macOS) will be used.
+
+#### system_interface_mtu
+
+!!! question "Since sing-box 1.13.0"
+
+Override the TUN MTU. By default, Tailscale's own MTU is used.
+
 #### udp_timeout
 
 UDP NAT expiration time.

docs/configuration/endpoint/tailscale.zh.md

@@ -2,6 +2,14 @@
 icon: material/new-box
 ---
 
+!!! quote "sing-box 1.13.0 中的更改"
+
+    :material-plus: [relay_server_port](#relay_server_port)  
+    :material-plus: [relay_server_static_endpoints](#relay_server_static_endpoints)  
+    :material-plus: [system_interface](#system_interface)  
+    :material-plus: [system_interface_name](#system_interface_name)  
+    :material-plus: [system_interface_mtu](#system_interface_mtu)
+
 !!! question "自 sing-box 1.12.0 起"
 
 ### 结构
@@ -20,6 +28,11 @@ icon: material/new-box
   "exit_node_allow_lan_access": false,
   "advertise_routes": [],
   "advertise_exit_node": false,
+  "relay_server_port": 0,
+  "relay_server_static_endpoints": [],
+  "system_interface": false,
+  "system_interface_name": "",
+  "system_interface_mtu": 0,
   "udp_timeout": "5m",
 
   ... // 拨号字段
@@ -88,6 +101,36 @@ icon: material/new-box
 
 指示节点是否应将自己通告为出口节点。
 
+#### relay_server_port
+
+!!! question "自 sing-box 1.13.0 起"
+
+监听来自其他 Tailscale 节点的中继连接的端口。
+
+#### relay_server_static_endpoints
+
+!!! question "自 sing-box 1.13.0 起"
+
+为中继服务器通告的静态端点。
+
+#### system_interface
+
+!!! question "自 sing-box 1.13.0 起"
+
+为 Tailscale 创建系统 TUN 接口。
+
+#### system_interface_name
+
+!!! question "自 sing-box 1.13.0 起"
+
+自定义 TUN 接口名。默认使用 `tailscale`（macOS 上为 `utun`）。
+
+#### system_interface_mtu
+
+!!! question "自 sing-box 1.13.0 起"
+
+覆盖 TUN 的 MTU。默认使用 Tailscale 自己的 MTU。
+
 #### udp_timeout
 
 UDP NAT 过期时间。
@@ -100,4 +143,4 @@ UDP NAT 过期时间。
 
     Tailscale 端点中的拨号字段仅控制它如何连接到控制平面，与实际连接无关。
 
-参阅 [拨号字段](/zh/configuration/shared/dial/) 了解详情。
+参阅 [拨号字段](/zh/configuration/shared/dial/) 了解详情。

docs/configuration/experimental/cache-file.md

@@ -3,7 +3,7 @@
 !!! quote "Changes in sing-box 1.9.0"
 
     :material-plus: [store_rdrc](#store_rdrc)  
-    :material-plus: [rdrc_timeout](#rdrc_timeout)  
+    :material-plus: [rdrc_timeout](#rdrc_timeout)
 
 ### Structure
 

docs/configuration/experimental/cache-file.zh.md

@@ -3,7 +3,7 @@
 !!! quote "sing-box 1.9.0 中的更改"
 
     :material-plus: [store_rdrc](#store_rdrc)  
-    :material-plus: [rdrc_timeout](#rdrc_timeout)  
+    :material-plus: [rdrc_timeout](#rdrc_timeout)
 
 ### 结构
 

docs/configuration/inbound/shadowsocks.md

@@ -9,6 +9,7 @@
 
   "method": "2022-blake3-aes-128-gcm",
   "password": "8JCsPssfgS8tiRwiMlhARg==",
+  "managed": false,
   "multiplex": {}
 }
 ```
@@ -86,6 +87,10 @@ Both if empty.
 | 2022 methods  | `sing-box generate rand --base64 <Key Length>` |
 | other methods | any string                                     |
 
+#### managed
+
+Defaults to `false`. Enable this when the inbound is managed by the [SSM API](/configuration/service/ssm-api) for dynamic user.
+
 #### multiplex
 
 See [Multiplex](/configuration/shared/multiplex#inbound) for details.

docs/configuration/inbound/shadowsocks.zh.md

@@ -9,6 +9,7 @@
 
   "method": "2022-blake3-aes-128-gcm",
   "password": "8JCsPssfgS8tiRwiMlhARg==",
+  "managed": false,
   "multiplex": {}
 }
 ```
@@ -48,9 +49,9 @@
 }
 ```
 
-### Listen Fields
+### 监听字段
 
-See [Listen Fields](/configuration/shared/listen/) for details.
+参阅 [监听字段](/zh/configuration/shared/listen/)。
 
 ### 字段
 
@@ -86,6 +87,10 @@ See [Listen Fields](/configuration/shared/listen/) for details.
 | 2022 methods  | `sing-box generate rand --base64 <密钥长度>` |
 | other methods | 任意字符串                                    |
 
+#### managed
+
+默认为 `false`。当该入站需要由 [SSM API](/zh/configuration/service/ssm-api) 管理用户时必须启用此字段。
+
 #### multiplex
 
 参阅 [多路复用](/zh/configuration/shared/multiplex#inbound)。

docs/configuration/inbound/tun.md

@@ -4,7 +4,10 @@ icon: material/new-box
 
 !!! quote "Changes in sing-box 1.13.0"
 
-    :material-plus: [exclude_mptcp](#exclude_mptcp)
+    :material-plus: [auto_redirect_reset_mark](#auto_redirect_reset_mark)  
+    :material-plus: [auto_redirect_nfqueue](#auto_redirect_nfqueue)  
+    :material-plus: [exclude_mptcp](#exclude_mptcp)  
+    :material-plus: [auto_redirect_iproute2_fallback_rule_index](#auto_redirect_iproute2_fallback_rule_index)
 
 !!! quote "Changes in sing-box 1.12.0"
 
@@ -38,7 +41,7 @@ icon: material/new-box
 !!! quote "Changes in sing-box 1.9.0"
 
     :material-plus: [platform.http_proxy.bypass_domain](#platformhttp_proxybypass_domain)  
-    :material-plus: [platform.http_proxy.match_domain](#platformhttp_proxymatch_domain)  
+    :material-plus: [platform.http_proxy.match_domain](#platformhttp_proxymatch_domain)
 
 !!! quote "Changes in sing-box 1.8.0"
 
@@ -67,6 +70,9 @@ icon: material/new-box
   "auto_redirect": true,
   "auto_redirect_input_mark": "0x2023",
   "auto_redirect_output_mark": "0x2024",
+  "auto_redirect_reset_mark": "0x2025",
+  "auto_redirect_nfqueue": 100,
+  "auto_redirect_iproute2_fallback_rule_index": 32768,
   "exclude_mptcp": false,
   "loopback_address": [
     "10.7.0.1"
@@ -283,6 +289,33 @@ Connection output mark used by `auto_redirect`.
 
 `0x2024` is used by default.
 
+#### auto_redirect_reset_mark
+
+!!! question "Since sing-box 1.13.0"
+
+Connection reset mark used by `auto_redirect` pre-matching.
+
+`0x2025` is used by default.
+
+#### auto_redirect_nfqueue
+
+!!! question "Since sing-box 1.13.0"
+
+NFQueue number used by `auto_redirect` pre-matching.
+
+`100` is used by default.
+
+#### auto_redirect_iproute2_fallback_rule_index
+
+!!! question "Since sing-box 1.12.18"
+
+Linux iproute2 fallback rule index generated by `auto_redirect`.
+
+This rule is checked after system default rules (32766: main, 32767: default),
+routing traffic to the sing-box table only when no route is found in system tables.
+
+`32768` is used by default.
+
 #### exclude_mptcp
 
 !!! question "Since sing-box 1.13.0"

docs/configuration/inbound/tun.zh.md

@@ -4,7 +4,10 @@ icon: material/new-box
 
 !!! quote "sing-box 1.13.0 中的更改"
 
-    :material-plus: [exclude_mptcp](#exclude_mptcp)
+    :material-plus: [auto_redirect_reset_mark](#auto_redirect_reset_mark)  
+    :material-plus: [auto_redirect_nfqueue](#auto_redirect_nfqueue)  
+    :material-plus: [exclude_mptcp](#exclude_mptcp)  
+    :material-plus: [auto_redirect_iproute2_fallback_rule_index](#auto_redirect_iproute2_fallback_rule_index)
 
 !!! quote "sing-box 1.12.0 中的更改"
 
@@ -26,7 +29,7 @@ icon: material/new-box
     :material-delete-clock: [inet6_route_address](#inet6_route_address)  
     :material-plus: [route_exclude_address](#route_address)  
     :material-delete-clock: [inet4_route_exclude_address](#inet4_route_exclude_address)  
-    :material-delete-clock: [inet6_route_exclude_address](#inet6_route_exclude_address)   
+    :material-delete-clock: [inet6_route_exclude_address](#inet6_route_exclude_address)  
     :material-plus: [iproute2_table_index](#iproute2_table_index)  
     :material-plus: [iproute2_rule_index](#iproute2_table_index)  
     :material-plus: [auto_redirect](#auto_redirect)  
@@ -38,7 +41,7 @@ icon: material/new-box
 !!! quote "sing-box 1.9.0 中的更改"
 
     :material-plus: [platform.http_proxy.bypass_domain](#platformhttp_proxybypass_domain)  
-    :material-plus: [platform.http_proxy.match_domain](#platformhttp_proxymatch_domain)  
+    :material-plus: [platform.http_proxy.match_domain](#platformhttp_proxymatch_domain)
 
 !!! quote "sing-box 1.8.0 中的更改"
 
@@ -67,6 +70,9 @@ icon: material/new-box
   "auto_redirect": true,
   "auto_redirect_input_mark": "0x2023",
   "auto_redirect_output_mark": "0x2024",
+  "auto_redirect_reset_mark": "0x2025",
+  "auto_redirect_nfqueue": 100,
+  "auto_redirect_iproute2_fallback_rule_index": 32768,
   "exclude_mptcp": false,
   "loopback_address": [
     "10.7.0.1"
@@ -282,13 +288,40 @@ tun 接口的 IPv6 前缀。
 
 默认使用 `0x2024`。
 
+#### auto_redirect_reset_mark
+
+!!! question "自 sing-box 1.13.0 起"
+
+`auto_redirect` 预匹配使用的连接重置标记。
+
+默认使用 `0x2025`。
+
+#### auto_redirect_nfqueue
+
+!!! question "自 sing-box 1.13.0 起"
+
+`auto_redirect` 预匹配使用的 NFQueue 编号。
+
+默认使用 `100`。
+
+#### auto_redirect_iproute2_fallback_rule_index
+
+!!! question "自 sing-box 1.12.18 起"
+
+`auto_redirect` 生成的 iproute2 回退规则索引。
+
+此规则在系统默认规则（32766: main，32767: default）之后检查，
+仅当系统路由表中未找到路由时才将流量路由到 sing-box 路由表。
+
+默认使用 `32768`。
+
 #### exclude_mptcp
 
 !!! question "自 sing-box 1.13.0 起"
 
 !!! quote ""
 
-    仅支持 Linux，且需要 nftables，`auto_route` 和 `auto_redirect` 已启用。 
+    仅支持 Linux，且需要 nftables，`auto_route` 和 `auto_redirect` 已启用。
 
 由于协议限制，MPTCP 无法被透明代理。
 

docs/configuration/outbound/tuic.zh.md

@@ -66,7 +66,7 @@ UDP 包中继模式
 
 #### udp_over_stream
 
-这是 TUIC 的 [UDP over TCP 协议](/configuration/shared/udp-over-tcp/) 移植， 旨在提供 TUIC 不提供的 基于 QUIC 流的 UDP 中继模式。 由于它是一个附加协议，因此您需要使用 sing-box 或其他兼容的程序作为服务器。
+这是 TUIC 的 [UDP over TCP 协议](/zh/configuration/shared/udp-over-tcp/) 移植， 旨在提供 TUIC 不提供的 基于 QUIC 流的 UDP 中继模式。 由于它是一个附加协议，因此您需要使用 sing-box 或其他兼容的程序作为服务器。
 
 此模式在正确的 UDP 代理场景中没有任何积极作用，仅适用于中继流式 UDP 流量（基本上是 QUIC 流）。
 

docs/configuration/outbound/wireguard.md

@@ -12,7 +12,7 @@ icon: material/delete-clock
 
 !!! quote "Changes in sing-box 1.8.0"
     
-    :material-plus: [gso](#gso)  
+    :material-plus: [gso](#gso)
 
 ### Structure
 

docs/configuration/outbound/wireguard.zh.md

@@ -12,7 +12,7 @@ icon: material/delete-clock
 
 !!! quote "sing-box 1.8.0 中的更改"
 
-    :material-plus: [gso](#gso)  
+    :material-plus: [gso](#gso)
 
 ### 结构
 

docs/configuration/route/index.zh.md

@@ -62,7 +62,7 @@ icon: material/alert-decagram
 
 !!! question "自 sing-box 1.8.0 起"
 
-一组 [规则集](/configuration/rule-set/)。
+一组 [规则集](/zh/configuration/rule-set/)。
 
 #### final
 

docs/configuration/route/rule.md

@@ -428,20 +428,16 @@ Match default interface address.
 
 #### wifi_ssid
 
-!!! quote ""
-
-    Only supported in graphical clients on Android and Apple platforms, or on Linux.
-
 Match WiFi SSID.
 
+See [Wi-Fi State](/configuration/shared/wifi-state/) for details.
+
 #### wifi_bssid
 
-!!! quote ""
-
-    Only supported in graphical clients on Android and Apple platforms, or on Linux.
-
 Match WiFi BSSID.
 
+See [Wi-Fi State](/configuration/shared/wifi-state/) for details.
+
 #### preferred_by
 
 !!! question "Since sing-box 1.13.0"

docs/configuration/route/rule.zh.md

@@ -425,20 +425,16 @@ icon: material/new-box
 
 #### wifi_ssid
 
-!!! quote ""
-
-    仅在 Android 与 Apple 平台图形客户端和 Linux 中支持。
-
 匹配 WiFi SSID。
 
+参阅 [Wi-Fi 状态](/zh/configuration/shared/wifi-state/)。
+
 #### wifi_bssid
 
-!!! quote ""
-
-    仅在 Android 与 Apple 平台图形客户端和 Linux 中支持。
-
 匹配 WiFi BSSID。
 
+参阅 [Wi-Fi 状态](/zh/configuration/shared/wifi-state/)。
+
 #### preferred_by
 
 !!! question "自 sing-box 1.13.0 起"

docs/configuration/route/rule_action.md

@@ -4,6 +4,7 @@ icon: material/new-box
 
 !!! quote "Changes in sing-box 1.13.0"
 
+    :material-plus: [bypass](#bypass)  
     :material-alert: [reject](#reject)
 
 !!! quote "Changes in sing-box 1.12.0"
@@ -44,6 +45,40 @@ Tag of target outbound.
 
 See `route-options` fields below.
 
+### bypass
+
+!!! question "Since sing-box 1.13.0"
+
+!!! quote ""
+
+    Only supported on Linux with `auto_redirect` enabled.
+
+```json
+{
+  "action": "bypass",
+  "outbound": "",
+
+  ... // route-options Fields
+}
+```
+
+`bypass` bypasses sing-box at the kernel level for auto redirect connections in pre-match.
+
+For non-auto-redirect connections and already established connections,
+if `outbound` is specified, the behavior is the same as `route`;
+otherwise, the rule will be skipped.
+
+#### outbound
+
+Tag of target outbound.
+
+If not specified, the rule only matches in [pre-match](/configuration/shared/pre-match/)
+from auto redirect, and will be skipped in other contexts.
+
+#### route-options Fields
+
+See `route-options` fields below.
+
 ### reject
 
 !!! quote "Changes in sing-box 1.13.0"

docs/configuration/route/rule_action.zh.md

@@ -4,6 +4,7 @@ icon: material/new-box
 
 !!! quote "sing-box 1.13.0 中的更改"
 
+    :material-plus: [bypass](#bypass)  
     :material-alert: [reject](#reject)
 
 !!! quote "sing-box 1.12.0 中的更改"
@@ -40,6 +41,37 @@ icon: material/new-box
 
 参阅下方的 `route-options` 字段。
 
+### bypass
+
+!!! question "自 sing-box 1.13.0 起"
+
+!!! quote ""
+
+    仅支持 Linux，且需要启用 `auto_redirect`。
+
+```json
+{
+  "action": "bypass",
+  "outbound": "",
+
+  ... // route-options 字段
+}
+```
+
+`bypass` 在预匹配中为 auto redirect 连接在内核层面绕过 sing-box。
+
+对于非 auto redirect 连接和已建立的连接，如果指定了 `outbound`，行为与 `route` 相同；否则规则将被跳过。
+
+#### outbound
+
+目标出站的标签。
+
+如果未指定，规则仅在来自 auto redirect 的[预匹配](/configuration/shared/pre-match/)中匹配，在其他场景中将被跳过。
+
+#### route-options 字段
+
+参阅下方的 `route-options` 字段。
+
 ### reject
 
 !!! quote "sing-box 1.13.0 中的更改"

docs/configuration/shared/dial.md

@@ -4,9 +4,10 @@ icon: material/new-box
 
 !!! quote "Changes in sing-box 1.13.0"
 
-    :material-plus: [disable_tcp_keep_alive](#disable_tcp_keep_alive)
-    :material-plus: [tcp_keep_alive](#tcp_keep_alive)
-    :material-plus: [tcp_keep_alive_interval](#tcp_keep_alive_interval)
+    :material-plus: [disable_tcp_keep_alive](#disable_tcp_keep_alive)  
+    :material-plus: [tcp_keep_alive](#tcp_keep_alive)  
+    :material-plus: [tcp_keep_alive_interval](#tcp_keep_alive_interval)  
+    :material-plus: [bind_address_no_port](#bind_address_no_port)
 
 !!! quote "Changes in sing-box 1.12.0"
 
@@ -29,6 +30,7 @@ icon: material/new-box
   "bind_interface": "",
   "inet4_bind_address": "",
   "inet6_bind_address": "",
+  "bind_address_no_port": false,
   "routing_mark": 0,
   "reuse_addr": false,
   "netns": "",
@@ -76,6 +78,18 @@ The IPv4 address to bind to.
 
 The IPv6 address to bind to.
 
+#### bind_address_no_port
+
+!!! question "Since sing-box 1.13.0"
+
+!!! quote ""
+
+    Only supported on Linux.
+
+Do not reserve a port when binding to a source address.
+
+This allows reusing the same source port for multiple connections if the full 4-tuple (source IP, source port, destination IP, destination port) remains unique.
+
 #### routing_mark
 
 !!! quote ""
@@ -133,7 +147,7 @@ Disable TCP keep alive.
 
     Default value changed from `10m` to `5m`.
 
-TCP keep-alive initial period.
+TCP keep alive initial period.
 
 `5m` will be used by default.
 
@@ -141,7 +155,7 @@ TCP keep-alive initial period.
 
 !!! question "Since sing-box 1.13.0"
 
-TCP keep-alive interval.
+TCP keep alive interval.
 
 `75s` will be used by default.
 

docs/configuration/shared/dial.zh.md

@@ -4,9 +4,10 @@ icon: material/new-box
 
 !!! quote "sing-box 1.13.0 中的更改"
 
-    :material-plus: [disable_tcp_keep_alive](#disable_tcp_keep_alive)
-    :material-plus: [tcp_keep_alive](#tcp_keep_alive)
-    :material-plus: [tcp_keep_alive_interval](#tcp_keep_alive_interval)
+    :material-plus: [disable_tcp_keep_alive](#disable_tcp_keep_alive)  
+    :material-plus: [tcp_keep_alive](#tcp_keep_alive)  
+    :material-plus: [tcp_keep_alive_interval](#tcp_keep_alive_interval)  
+    :material-plus: [bind_address_no_port](#bind_address_no_port)
 
 !!! quote "sing-box 1.12.0 中的更改"
 
@@ -29,6 +30,7 @@ icon: material/new-box
   "bind_interface": "",
   "inet4_bind_address": "",
   "inet6_bind_address": "",
+  "bind_address_no_port": false,
   "routing_mark": 0,
   "reuse_addr": false,
   "netns": "",
@@ -76,6 +78,18 @@ icon: material/new-box
 
 要绑定的 IPv6 地址。
 
+#### bind_address_no_port
+
+!!! question "自 sing-box 1.13.0 起"
+
+!!! quote ""
+
+    仅支持 Linux。
+
+绑定到源地址时不保留端口。
+
+这允许在完整的四元组（源 IP、源端口、目标 IP、目标端口）保持唯一的情况下，为多个连接复用同一源端口。
+
 #### routing_mark
 
 !!! quote ""
@@ -131,7 +145,7 @@ icon: material/new-box
 
     默认值从 `10m` 更改为 `5m`。
 
-TCP keep-alive 初始周期。
+TCP keep alive 初始周期。
 
 默认使用 `5m`。
 
@@ -139,7 +153,7 @@ TCP keep-alive 初始周期。
 
 !!! question "自 sing-box 1.13.0 起"
 
-TCP keep-alive 间隔。
+TCP keep alive 间隔。
 
 默认使用 `75s`。
 

docs/configuration/shared/dns01_challenge.md

@@ -1,9 +1,19 @@
+---
+icon: material/new-box
+---
+
+!!! quote "Changes in sing-box 1.13.0"
+
+    :material-plus: [alidns.security_token](#security_token)  
+    :material-plus: [cloudflare.zone_token](#zone_token)  
+    :material-plus: [acmedns](#acmedns)
+
 ### Structure
 
 ```json
 {
   "provider": "",
-  
+
   ... // Provider Fields
 }
 ```
@@ -17,15 +27,47 @@
   "provider": "alidns",
   "access_key_id": "",
   "access_key_secret": "",
-  "region_id": ""
+  "region_id": "",
+  "security_token": ""
 }
 ```
 
+##### security_token
+
+!!! question "Since sing-box 1.13.0"
+
+The Security Token for STS temporary credentials.
+
 #### Cloudflare
 
 ```json
 {
   "provider": "cloudflare",
-  "api_token": ""
+  "api_token": "",
+  "zone_token": ""
 }
-```
+```
+
+##### zone_token
+
+!!! question "Since sing-box 1.13.0"
+
+Optional API token with `Zone:Read` permission.
+
+When provided, allows `api_token` to be scoped to a single zone.
+
+#### ACME-DNS
+
+!!! question "Since sing-box 1.13.0"
+
+```json
+{
+  "provider": "acmedns",
+  "username": "",
+  "password": "",
+  "subdomain": "",
+  "server_url": ""
+}
+```
+
+See [ACME-DNS](https://github.com/joohoi/acme-dns) for details.

docs/configuration/shared/dns01_challenge.zh.md

@@ -1,9 +1,19 @@
+---
+icon: material/new-box
+---
+
+!!! quote "sing-box 1.13.0 中的更改"
+
+    :material-plus: [alidns.security_token](#security_token)  
+    :material-plus: [cloudflare.zone_token](#zone_token)  
+    :material-plus: [acmedns](#acmedns)
+
 ### 结构
 
 ```json
 {
   "provider": "",
-  
+
   ... // 提供商字段
 }
 ```
@@ -17,15 +27,47 @@
   "provider": "alidns",
   "access_key_id": "",
   "access_key_secret": "",
-  "region_id": ""
+  "region_id": "",
+  "security_token": ""
 }
 ```
 
+##### security_token
+
+!!! question "自 sing-box 1.13.0 起"
+
+用于 STS 临时凭证的安全令牌。
+
 #### Cloudflare
 
 ```json
 {
   "provider": "cloudflare",
-  "api_token": ""
+  "api_token": "",
+  "zone_token": ""
 }
-```
+```
+
+##### zone_token
+
+!!! question "自 sing-box 1.13.0 起"
+
+具有 `Zone:Read` 权限的可选 API 令牌。
+
+提供后可将 `api_token` 限定到单个区域。
+
+#### ACME-DNS
+
+!!! question "自 sing-box 1.13.0 起"
+
+```json
+{
+  "provider": "acmedns",
+  "username": "",
+  "password": "",
+  "subdomain": "",
+  "server_url": ""
+}
+```
+
+参阅 [ACME-DNS](https://github.com/joohoi/acme-dns)。

docs/configuration/shared/listen.md

@@ -4,7 +4,7 @@ icon: material/new-box
 
 !!! quote "Changes in sing-box 1.13.0"
 
-    :material-plus: [disable_tcp_keep_alive](#disable_tcp_keep_alive)
+    :material-plus: [disable_tcp_keep_alive](#disable_tcp_keep_alive)  
     :material-alert: [tcp_keep_alive](#tcp_keep_alive)
 
 !!! quote "Changes in sing-box 1.12.0"
@@ -127,7 +127,7 @@ TCP keep alive initial period.
 
 #### tcp_keep_alive_interval
 
-TCP keep-alive interval.
+TCP keep alive interval.
 
 `75s` will be used by default.
 

docs/configuration/shared/listen.zh.md

@@ -4,10 +4,10 @@ icon: material/new-box
 
 !!! quote "sing-box 1.13.0 中的更改"
 
-    :material-plus: [disable_tcp_keep_alive](#disable_tcp_keep_alive)
+    :material-plus: [disable_tcp_keep_alive](#disable_tcp_keep_alive)  
     :material-alert: [tcp_keep_alive](#tcp_keep_alive)
 
-!!! quote "Changes in sing-box 1.12.0"
+!!! quote "sing-box 1.12.0 中的更改"
 
     :material-plus: [netns](#netns)  
     :material-plus: [bind_interface](#bind_interface)  
@@ -127,7 +127,7 @@ TCP keep alive 初始周期。
 
 #### tcp_keep_alive_interval
 
-TCP keep-alive 间隔。
+TCP keep alive 间隔。
 
 默认使用 `75s`。
 

docs/configuration/shared/pre-match.md

@@ -0,0 +1,50 @@
+---
+icon: material/new-box
+---
+
+# Pre-match
+
+!!! quote "Changes in sing-box 1.13.0"
+
+    :material-plus: [bypass](#bypass)
+
+Pre-match is rule matching that runs before the connection is established.
+
+### How it works
+
+When TUN receives a connection request, the connection has not yet been established,
+so no connection data can be read. In this phase, sing-box runs the routing rules in pre-match mode.
+
+Since connection data is unavailable, only actions that do not require connection data can be executed.
+When a rule matches an action that requires an established connection, pre-match stops at that rule.
+
+### Supported actions
+
+#### reject
+
+Reject with TCP RST / ICMP unreachable.
+
+See [reject](/configuration/route/rule_action/#reject) for details.
+
+#### route
+
+Route ICMP connections to the specified outbound for direct reply.
+
+See [route](/configuration/route/rule_action/#route) for details.
+
+#### bypass
+
+!!! question "Since sing-box 1.13.0"
+
+!!! quote ""
+
+    Only supported on Linux with `auto_redirect` enabled.
+
+Bypass sing-box and connect directly at kernel level.
+
+If `outbound` is not specified, the rule only matches in pre-match from auto redirect,
+and will be skipped in other contexts.
+
+For all other contexts, bypass with `outbound` behaves like `route` action.
+
+See [bypass](/configuration/route/rule_action/#bypass) for details.

docs/configuration/shared/pre-match.zh.md

@@ -0,0 +1,47 @@
+---
+icon: material/new-box
+---
+
+# 预匹配
+
+!!! quote "sing-box 1.13.0 中的更改"
+
+    :material-plus: [bypass](#bypass)
+
+预匹配是在连接建立之前运行的规则匹配。
+
+### 工作原理
+
+当 TUN 收到连接请求时，连接尚未建立，因此无法读取连接数据。在此阶段，sing-box 在预匹配模式下运行路由规则。
+
+由于连接数据不可用，只有不需要连接数据的动作才能执行。当规则匹配到需要已建立连接的动作时，预匹配将在该规则处停止。
+
+### 支持的动作
+
+#### reject
+
+以 TCP RST / ICMP 不可达拒绝。
+
+详情参阅 [reject](/configuration/route/rule_action/#reject)。
+
+#### route
+
+将 ICMP 连接路由到指定出站以直接回复。
+
+详情参阅 [route](/configuration/route/rule_action/#route)。
+
+#### bypass
+
+!!! question "自 sing-box 1.13.0 起"
+
+!!! quote ""
+
+    仅支持 Linux，且需要启用 `auto_redirect`。
+
+在内核层面绕过 sing-box 直接连接。
+
+如果未指定 `outbound`，规则仅在来自 auto redirect 的预匹配中匹配，在其他场景中将被跳过。
+
+对于其他所有场景，指定了 `outbound` 的 bypass 行为与 `route` 相同。
+
+详情参阅 [bypass](/configuration/route/rule_action/#bypass)。

docs/configuration/shared/tls.md

@@ -26,7 +26,7 @@ icon: material/new-box
 
 !!! quote "Changes in sing-box 1.10.0"
 
-    :material-alert-decagram: [utls](#utls)  
+    :material-alert-decagram: [utls](#utls)
 
 ### Inbound
 
@@ -418,9 +418,18 @@ Enable kernel TLS receive support.
 
 ==Client only==
 
-!!! failure ""
-    
-    There is no evidence that GFW detects and blocks servers based on TLS client fingerprinting, and using an imperfect emulation that has not been security reviewed could pose security risks.
+!!! failure "Not Recommended"
+
+    uTLS has had repeated fingerprinting vulnerabilities discovered by researchers.
+
+    uTLS is a Go library that attempts to imitate browser TLS fingerprints by copying
+    ClientHello structure. However, browsers use completely different TLS stacks
+    (Chrome uses BoringSSL, Firefox uses NSS) with distinct implementation behaviors
+    that cannot be replicated by simply copying the handshake format, making detection possible.
+    Additionally, the library lacks active maintenance and has poor code quality,
+    making it unsuitable for censorship circumvention.
+
+    For TLS fingerprint resistance, use [NaiveProxy](/configuration/inbound/naive/) instead.
 
 uTLS is a fork of "crypto/tls", which provides ClientHello fingerprinting resistance.
 

docs/configuration/shared/tls.zh.md

@@ -18,15 +18,15 @@ icon: material/new-box
 
 !!! quote "sing-box 1.12.0 中的更改"
 
-    :material-plus: [fragment](#fragment)
-    :material-plus: [fragment_fallback_delay](#fragment_fallback_delay)
-    :material-plus: [record_fragment](#record_fragment)
-    :material-delete-clock: [ech.pq_signature_schemes_enabled](#pq_signature_schemes_enabled)
+    :material-plus: [fragment](#fragment)  
+    :material-plus: [fragment_fallback_delay](#fragment_fallback_delay)  
+    :material-plus: [record_fragment](#record_fragment)  
+    :material-delete-clock: [ech.pq_signature_schemes_enabled](#pq_signature_schemes_enabled)  
     :material-delete-clock: [ech.dynamic_record_sizing_disabled](#dynamic_record_sizing_disabled)
 
 !!! quote "sing-box 1.10.0 中的更改"
 
-    :material-alert-decagram: [utls](#utls)  
+    :material-alert-decagram: [utls](#utls)
 
 ### 入站
 
@@ -417,9 +417,16 @@ echo | openssl s_client -servername example.com -connect example.com:443 2>/dev/
 
 ==仅客户端==
 
-!!! failure ""
+!!! failure "不推荐"
 
-    没有证据表明 GFW 根据 TLS 客户端指纹检测并阻止服务器，并且，使用一个未经安全审查的不完美模拟可能带来安全隐患。
+    uTLS 已被研究人员多次发现其指纹可被识别的漏洞。
+
+    uTLS 是一个试图通过复制 ClientHello 结构来模仿浏览器 TLS 指纹的 Go 库。
+    然而，浏览器使用完全不同的 TLS 实现（Chrome 使用 BoringSSL，Firefox 使用 NSS），
+    其实现行为无法通过简单复制握手格式来复现，其行为细节必然存在差异，使得检测成为可能。
+    此外，此库缺乏积极维护，且代码质量较差，不建议用于反审查场景。
+
+    如需 TLS 指纹抵抗，请改用 [NaiveProxy](/configuration/inbound/naive/)。
 
 uTLS 是 "crypto/tls" 的一个分支，它提供了 ClientHello 指纹识别阻力。
 
@@ -620,7 +627,7 @@ MAC 密钥。
 
 ACME DNS01 验证字段。如果配置，将禁用其他验证方法。
 
-参阅 [DNS01 验证字段](/configuration/shared/dns01_challenge/)。
+参阅 [DNS01 验证字段](/zh/configuration/shared/dns01_challenge/)。
 
 ### Reality 字段
 

docs/configuration/shared/wifi-state.md

@@ -0,0 +1,41 @@
+---
+icon: material/new-box
+---
+
+# Wi-Fi State
+
+!!! quote "Changes in sing-box 1.13.0"
+
+    :material-plus: Linux support  
+    :material-plus: Windows support
+
+sing-box can monitor Wi-Fi state to enable routing rules based on `wifi_ssid` and `wifi_bssid`.
+
+### Platform Support
+
+| Platform        | Support          | Notes                    |
+|-----------------|------------------|--------------------------|
+| Android         | :material-check: | In graphical client      |
+| Apple platforms | :material-check: | In graphical clients     |
+| Linux           | :material-check: | Requires supported daemon |
+| Windows         | :material-check: | WLAN API                 |
+| Others          | :material-close: |                          |
+
+### Linux
+
+!!! question "Since sing-box 1.13.0"
+
+The following backends are supported and will be auto-detected in order of priority:
+
+| Backend          | Interface   |
+|------------------|-------------|
+| NetworkManager   | D-Bus       |
+| IWD              | D-Bus       |
+| wpa_supplicant   | Unix socket |
+| ConnMan          | D-Bus       |
+
+### Windows
+
+!!! question "Since sing-box 1.13.0"
+
+Uses Windows WLAN API.

docs/configuration/shared/wifi-state.zh.md

@@ -0,0 +1,41 @@
+---
+icon: material/new-box
+---
+
+# Wi-Fi 状态
+
+!!! quote "sing-box 1.13.0 的变更"
+
+    :material-plus: Linux 支持  
+    :material-plus: Windows 支持
+
+sing-box 可以监控 Wi-Fi 状态，以启用基于 `wifi_ssid` 和 `wifi_bssid` 的路由规则。
+
+### 平台支持
+
+| 平台            | 支持              | 备注           |
+|-----------------|------------------|----------------|
+| Android         | :material-check: | 仅图形客户端    |
+| Apple 平台      | :material-check: | 仅图形客户端    |
+| Linux           | :material-check: | 需要支持的守护进程 |
+| Windows         | :material-check: | WLAN API       |
+| 其他            | :material-close: |                |
+
+### Linux
+
+!!! question "自 sing-box 1.13.0 起"
+
+支持以下后端，将按优先级顺序自动探测：
+
+| 后端              | 接口         |
+|------------------|-------------|
+| NetworkManager   | D-Bus       |
+| IWD              | D-Bus       |
+| wpa_supplicant   | Unix socket |
+| ConnMan          | D-Bus       |
+
+### Windows
+
+!!! question "自 sing-box 1.13.0 起"
+
+使用 Windows WLAN API。