documentation: Bump version

* Introduce bittorrent related protocol sniffers

including, sniffers of
1. BitTorrent Protocol (TCP)
2. uTorrent Transport Protocol (UDP)

Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
Co-authored-by: 世界 <i@sekai.icu>

.github/workflows/debug.yml

@@ -28,7 +28,8 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: ^1.23
+          go-version: ^1.22
+        continue-on-error: true
       - name: Run Test
         run: |
           go test -v ./...
@@ -72,26 +73,6 @@ jobs:
           key: go121-${{ hashFiles('**/go.sum') }}
       - name: Run Test
         run: make ci_build
-  build_go122:
-    name: Debug build (Go 1.22)
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
-        with:
-          fetch-depth: 0
-      - name: Setup Go
-        uses: actions/setup-go@v5
-        with:
-          go-version: ~1.22
-      - name: Cache go module
-        uses: actions/cache@v4
-        with:
-          path: |
-            ~/go/pkg/mod
-          key: go122-${{ hashFiles('**/go.sum') }}
-      - name: Run Test
-        run: make ci_build
   cross:
     strategy:
       matrix:

.github/workflows/docker.yml

@@ -1,73 +1,16 @@
-name: Publish Docker Images
+name: Build Docker Images
 
 on:
   release:
     types:
       - released
-      - prereleased
-
-env:
-  REGISTRY_IMAGE: ghcr.io/sagernet/sing-box
-
+  workflow_dispatch:
+    inputs:
+      tag:
+        description: "The tag version you want to build"
 jobs:
   build:
     runs-on: ubuntu-latest
-    strategy:
-      fail-fast: true
-      matrix:
-        platform:
-          - linux/amd64
-          - linux/arm/v6
-          - linux/arm/v7
-          - linux/arm64
-          - linux/386
-          - linux/ppc64le
-          - linux/riscv64
-          - linux/s390x
-    steps:
-      - name: Checkout
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
-        with:
-          ref: ${{ steps.ref.outputs.ref }}
-      - name: Prepare
-        run: |
-          platform=${{ matrix.platform }}
-          echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV
-      - name: Setup QEMU
-        uses: docker/setup-qemu-action@v3
-      - name: Setup Docker Buildx
-        uses: docker/setup-buildx-action@v3
-      - name: Login to GitHub Container Registry
-        uses: docker/login-action@v3
-        with:
-          registry: ghcr.io
-          username: ${{ github.repository_owner }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-      - name: Build and push by digest
-        id: build
-        uses: docker/build-push-action@v6
-        with:
-          platforms: ${{ matrix.platform }}
-          context: .
-          build-args: |
-            BUILDKIT_CONTEXT_KEEP_GIT_DIR=1
-          outputs: type=image,name=${{ env.REGISTRY_IMAGE }},push-by-digest=true,name-canonical=true,push=true
-      - name: Export digest
-        run: |
-          mkdir -p /tmp/digests
-          digest="${{ steps.build.outputs.digest }}"
-          touch "/tmp/digests/${digest#sha256:}"
-      - name: Upload digest
-        uses: actions/upload-artifact@v4
-        with:
-          name: digests-${{ env.PLATFORM_PAIR }}
-          path: /tmp/digests/*
-          if-no-files-found: error
-          retention-days: 1
-  merge:
-    runs-on: ubuntu-latest
-    needs:
-      - build
     steps:
       - name: Get commit to build
         id: ref
@@ -86,28 +29,34 @@ jobs:
           fi
           echo "latest=$latest"
           echo "latest=$latest" >> $GITHUB_OUTPUT
-      - name: Download digests
-        uses: actions/download-artifact@v4
+      - name: Checkout
+        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
         with:
-          path: /tmp/digests
-          pattern: digests-*
-          merge-multiple: true
-      - name: Set up Docker Buildx
+          ref: ${{ steps.ref.outputs.ref }}
+      - name: Setup Docker Buildx
         uses: docker/setup-buildx-action@v3
+      - name: Setup QEMU for Docker Buildx
+        uses: docker/setup-qemu-action@v3
       - name: Login to GitHub Container Registry
         uses: docker/login-action@v3
         with:
           registry: ghcr.io
           username: ${{ github.repository_owner }}
           password: ${{ secrets.GITHUB_TOKEN }}
-      - name: Create manifest list and push
-        working-directory: /tmp/digests
-        run: |
-          docker buildx imagetools create \
-            -t "${{ env.REGISTRY_IMAGE }}:${{ steps.ref.outputs.latest }}" \
-            -t "${{ env.REGISTRY_IMAGE }}:${{ steps.ref.outputs.ref }}" \
-            $(printf '${{ env.REGISTRY_IMAGE }}@sha256:%s ' *)
-      - name: Inspect image
-        run: |
-          docker buildx imagetools inspect ${{ env.REGISTRY_IMAGE }}:${{ steps.ref.outputs.latest }}
-          docker buildx imagetools inspect ${{ env.REGISTRY_IMAGE }}:${{ steps.ref.outputs.ref }}
+      - name: Docker metadata
+        id: metadata
+        uses: docker/metadata-action@v5
+        with:
+          images: ghcr.io/sagernet/sing-box
+      - name: Build and release Docker images
+        uses: docker/build-push-action@v6
+        with:
+          platforms: linux/386,linux/amd64,linux/arm64,linux/s390x
+          context: .
+          target: dist
+          build-args: |
+            BUILDKIT_CONTEXT_KEEP_GIT_DIR=1
+          tags: |
+            ghcr.io/sagernet/sing-box:${{ steps.ref.outputs.latest }}
+            ghcr.io/sagernet/sing-box:${{ steps.ref.outputs.ref }}
+          push: true

.github/workflows/lint.yml

@@ -28,7 +28,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: ^1.23
+          go-version: ^1.22
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v6
         with:

.github/workflows/linux.yml

@@ -16,7 +16,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: ^1.23
+          go-version: ^1.22
       - name: Extract signing key
         run: |-
           mkdir -p $HOME/.gnupg

.github/workflows/stale.yml

@@ -12,5 +12,4 @@ jobs:
         with:
           stale-issue-message: 'This issue is stale because it has been open 60 days with no activity. Remove stale label or comment or this will be closed in 5 days'
           days-before-stale: 60
-          days-before-close: 5
-          exempt-issue-labels: 'bug,enhancement'
+          days-before-close: 5

.goreleaser.yaml

@@ -10,6 +10,7 @@ builds:
       - -X github.com/sagernet/sing-box/constant.Version={{ .Version }}
       - -s
       - -buildid=
+      - -checklinkname=0
     tags:
       - with_gvisor
       - with_quic
@@ -48,6 +49,10 @@ builds:
       - with_reality_server
       - with_acme
       - with_clash_api
+    ldflags:
+      - -X github.com/sagernet/sing-box/constant.Version={{ .Version }}
+      - -s
+      - -buildid=
     env:
       - CGO_ENABLED=0
       - GOROOT={{ .Env.GOPATH }}/go1.20.14

Dockerfile

@@ -1,4 +1,4 @@
-FROM --platform=$BUILDPLATFORM golang:1.23-alpine AS builder
+FROM --platform=$BUILDPLATFORM golang:1.22-alpine AS builder
 LABEL maintainer="nekohasekai <contact-git@sekai.icu>"
 COPY . /go/src/github.com/sagernet/sing-box
 WORKDIR /go/src/github.com/sagernet/sing-box
@@ -21,7 +21,7 @@ FROM --platform=$TARGETPLATFORM alpine AS dist
 LABEL maintainer="nekohasekai <contact-git@sekai.icu>"
 RUN set -ex \
     && apk upgrade \
-    && apk add bash tzdata ca-certificates nftables \
+    && apk add bash tzdata ca-certificates \
     && rm -rf /var/cache/apk/*
 COPY --from=builder /go/bin/sing-box /usr/local/bin/sing-box
 ENTRYPOINT ["sing-box"]

common/dialer/default_go1.20.go

@@ -5,7 +5,7 @@ package dialer
 import (
 	"net"
 
-	"github.com/metacubex/tfo-go"
+	"github.com/sagernet/tfo-go"
 )
 
 type tcpDialer = tfo.Dialer

common/dialer/dialer.go

@@ -28,12 +28,13 @@ func New(router adapter.Router, options option.DialerOptions) (N.Dialer, error)
 	} else {
 		dialer = NewDetour(router, options.Detour)
 	}
-	if options.Detour == "" {
+	domainStrategy := dns.DomainStrategy(options.DomainStrategy)
+	if domainStrategy != dns.DomainStrategyAsIS || options.Detour == "" {
 		dialer = NewResolveDialer(
 			router,
 			dialer,
 			options.Detour == "" && !options.TCPFastOpen,
-			dns.DomainStrategy(options.DomainStrategy),
+			domainStrategy,
 			time.Duration(options.FallbackDelay))
 	}
 	return dialer, nil

common/dialer/tfo.go

@@ -15,8 +15,7 @@ import (
 	E "github.com/sagernet/sing/common/exceptions"
 	M "github.com/sagernet/sing/common/metadata"
 	N "github.com/sagernet/sing/common/network"
-
-	"github.com/metacubex/tfo-go"
+	"github.com/sagernet/tfo-go"
 )
 
 type slowOpenConn struct {

common/sniff/rdp.go

@@ -1,90 +0,0 @@
-package sniff
-
-import (
-	"context"
-	"encoding/binary"
-	"io"
-	"os"
-
-	"github.com/sagernet/sing-box/adapter"
-	C "github.com/sagernet/sing-box/constant"
-	"github.com/sagernet/sing/common/rw"
-)
-
-func RDP(_ context.Context, metadata *adapter.InboundContext, reader io.Reader) error {
-	var tpktVersion uint8
-	err := binary.Read(reader, binary.BigEndian, &tpktVersion)
-	if err != nil {
-		return err
-	}
-	if tpktVersion != 0x03 {
-		return os.ErrInvalid
-	}
-
-	var tpktReserved uint8
-	err = binary.Read(reader, binary.BigEndian, &tpktReserved)
-	if err != nil {
-		return err
-	}
-	if tpktReserved != 0x00 {
-		return os.ErrInvalid
-	}
-
-	var tpktLength uint16
-	err = binary.Read(reader, binary.BigEndian, &tpktLength)
-	if err != nil {
-		return err
-	}
-
-	if tpktLength != 19 {
-		return os.ErrInvalid
-	}
-
-	var cotpLength uint8
-	err = binary.Read(reader, binary.BigEndian, &cotpLength)
-	if err != nil {
-		return err
-	}
-
-	if cotpLength != 14 {
-		return os.ErrInvalid
-	}
-
-	var cotpTpduType uint8
-	err = binary.Read(reader, binary.BigEndian, &cotpTpduType)
-	if err != nil {
-		return err
-	}
-	if cotpTpduType != 0xE0 {
-		return os.ErrInvalid
-	}
-
-	err = rw.SkipN(reader, 5)
-	if err != nil {
-		return err
-	}
-
-	var rdpType uint8
-	err = binary.Read(reader, binary.BigEndian, &rdpType)
-	if err != nil {
-		return err
-	}
-	if rdpType != 0x01 {
-		return os.ErrInvalid
-	}
-	var rdpFlags uint8
-	err = binary.Read(reader, binary.BigEndian, &rdpFlags)
-	if err != nil {
-		return err
-	}
-	var rdpLength uint8
-	err = binary.Read(reader, binary.BigEndian, &rdpLength)
-	if err != nil {
-		return err
-	}
-	if rdpLength != 8 {
-		return os.ErrInvalid
-	}
-	metadata.Protocol = C.ProtocolRDP
-	return nil
-}

common/sniff/rdp_test.go

@@ -1,25 +0,0 @@
-package sniff_test
-
-import (
-	"bytes"
-	"context"
-	"encoding/hex"
-	"testing"
-
-	"github.com/sagernet/sing-box/adapter"
-	"github.com/sagernet/sing-box/common/sniff"
-	C "github.com/sagernet/sing-box/constant"
-
-	"github.com/stretchr/testify/require"
-)
-
-func TestSniffRDP(t *testing.T) {
-	t.Parallel()
-
-	pkt, err := hex.DecodeString("030000130ee00000000000010008000b000000010008000b000000")
-	require.NoError(t, err)
-	var metadata adapter.InboundContext
-	err = sniff.RDP(context.TODO(), &metadata, bytes.NewReader(pkt))
-	require.NoError(t, err)
-	require.Equal(t, C.ProtocolRDP, metadata.Protocol)
-}

common/sniff/sniff.go

@@ -18,43 +18,33 @@ type (
 	PacketSniffer = func(ctx context.Context, metadata *adapter.InboundContext, packet []byte) error
 )
 
-func Skip(metadata adapter.InboundContext) bool {
-	// skip server first protocols
-	switch metadata.Destination.Port {
-	case 25, 465, 587:
-		// SMTP
-		return true
-	case 143, 993:
-		// IMAP
-		return true
-	case 110, 995:
-		// POP3
-		return true
-	}
-	return false
-}
-
 func PeekStream(ctx context.Context, metadata *adapter.InboundContext, conn net.Conn, buffer *buf.Buffer, timeout time.Duration, sniffers ...StreamSniffer) error {
 	if timeout == 0 {
 		timeout = C.ReadPayloadTimeout
 	}
 	deadline := time.Now().Add(timeout)
 	var errors []error
-	err := conn.SetReadDeadline(deadline)
-	if err != nil {
-		return E.Cause(err, "set read deadline")
-	}
-	defer conn.SetReadDeadline(time.Time{})
-	for _, sniffer := range sniffers {
-		if buffer.IsEmpty() {
-			err = sniffer(ctx, metadata, io.TeeReader(conn, buffer))
-		} else {
-			err = sniffer(ctx, metadata, io.MultiReader(bytes.NewReader(buffer.Bytes()), io.TeeReader(conn, buffer)))
+
+	for i := 0; i < 3; i++ {
+		err := conn.SetReadDeadline(deadline)
+		if err != nil {
+			return E.Cause(err, "set read deadline")
 		}
-		if err == nil {
-			return nil
+		_, err = buffer.ReadOnceFrom(conn)
+		err = E.Errors(err, conn.SetReadDeadline(time.Time{}))
+		if err != nil {
+			if i > 0 {
+				break
+			}
+			return E.Cause(err, "read payload")
+		}
+		for _, sniffer := range sniffers {
+			err = sniffer(ctx, metadata, bytes.NewReader(buffer.Bytes()))
+			if err == nil {
+				return nil
+			}
+			errors = append(errors, err)
 		}
-		errors = append(errors, err)
 	}
 	return E.Errors(errors...)
 }

common/sniff/ssh.go

@@ -1,26 +0,0 @@
-package sniff
-
-import (
-	"bufio"
-	"context"
-	"io"
-	"os"
-	"strings"
-
-	"github.com/sagernet/sing-box/adapter"
-	C "github.com/sagernet/sing-box/constant"
-)
-
-func SSH(_ context.Context, metadata *adapter.InboundContext, reader io.Reader) error {
-	scanner := bufio.NewScanner(reader)
-	if !scanner.Scan() {
-		return os.ErrInvalid
-	}
-	fistLine := scanner.Text()
-	if !strings.HasPrefix(fistLine, "SSH-2.0-") {
-		return os.ErrInvalid
-	}
-	metadata.Protocol = C.ProtocolSSH
-	metadata.Client = fistLine[8:]
-	return nil
-}

common/sniff/ssh_test.go

@@ -1,26 +0,0 @@
-package sniff_test
-
-import (
-	"bytes"
-	"context"
-	"encoding/hex"
-	"testing"
-
-	"github.com/sagernet/sing-box/adapter"
-	"github.com/sagernet/sing-box/common/sniff"
-	C "github.com/sagernet/sing-box/constant"
-
-	"github.com/stretchr/testify/require"
-)
-
-func TestSniffSSH(t *testing.T) {
-	t.Parallel()
-
-	pkt, err := hex.DecodeString("5353482d322e302d64726f70626561720d0a000001a40a1492892570d1223aef61b0d647972c8bd30000009f637572766532353531392d7368613235362c637572766532353531392d736861323536406c69627373682e6f72672c6469666669652d68656c6c6d616e2d67726f757031342d7368613235362c6469666669652d68656c6c6d616e2d67726f757031342d736861312c6b6578677565737332406d6174742e7563632e61736e2e61752c6b65782d7374726963742d732d763030406f70656e7373682e636f6d000000207373682d656432353531392c7273612d736861322d3235362c7373682d7273610000003363686163686132302d706f6c7931333035406f70656e7373682e636f6d2c6165733132382d6374722c6165733235362d6374720000003363686163686132302d706f6c7931333035406f70656e7373682e636f6d2c6165733132382d6374722c6165733235362d63747200000017686d61632d736861312c686d61632d736861322d32353600000017686d61632d736861312c686d61632d736861322d323536000000046e6f6e65000000046e6f6e65000000000000000000000000002aa6ed090585b7d635b6")
-	require.NoError(t, err)
-	var metadata adapter.InboundContext
-	err = sniff.SSH(context.TODO(), &metadata, bytes.NewReader(pkt))
-	require.NoError(t, err)
-	require.Equal(t, C.ProtocolSSH, metadata.Protocol)
-	require.Equal(t, "dropbear", metadata.Client)
-}

constant/protocol.go

@@ -8,8 +8,6 @@ const (
 	ProtocolSTUN       = "stun"
 	ProtocolBitTorrent = "bittorrent"
 	ProtocolDTLS       = "dtls"
-	ProtocolSSH        = "ssh"
-	ProtocolRDP        = "rdp"
 )
 
 const (

docs/changelog.md

@@ -8,21 +8,6 @@ icon: material/alert-decagram
 
     If your company or organization is willing to help us return to the App Store, please [contact us](mailto:contact@sagernet.org).
 
-#### 1.10.0-beta.6
-
-* Add RDP sniffer
-* Fixes and improvements
-
-#### 1.10.0-beta.5
-
-* Add PNA support for [Clash API](/configuration/experimental/clash-api/)
-* Fixes and improvements
-
-#### 1.10.0-beta.3
-
-* Add SSH sniffer
-* Fixes and improvements
-
 #### 1.10.0-beta.2
 
 * Build with go1.23

docs/configuration/experimental/clash-api.md

@@ -1,12 +1,3 @@
----
-icon: material/new-box
----
-
-!!! quote "Changes in sing-box 1.10.0"
-
-    :material-plus: [access_control_allow_origin](#access_control_allow_origin)  
-    :material-plus: [access_control_allow_private_network](#access_control_allow_private_network)
-
 !!! quote "Changes in sing-box 1.8.0"
 
     :material-delete-alert: [store_mode](#store_mode)  
@@ -17,59 +8,24 @@ icon: material/new-box
 
 ### Structure
 
-=== "Structure"
-
-    ```json
-    {
-      "external_controller": "127.0.0.1:9090",
-      "external_ui": "",
-      "external_ui_download_url": "",
-      "external_ui_download_detour": "",
-      "secret": "",
-      "default_mode": "",
-      "access_control_allow_origin": [],
-      "access_control_allow_private_network": false,
-      
-      // Deprecated
-      
-      "store_mode": false,
-      "store_selected": false,
-      "store_fakeip": false,
-      "cache_file": "",
-      "cache_id": ""
-    }
-    ```
-
-=== "Example (online)"
-
-    !!! question "Since sing-box 1.10.0"
-
-    ```json
-    {
-      "external_controller": "127.0.0.1:9090",
-      "access_control_allow_origin": [
-        "http://127.0.0.1",
-        "http://yacd.haishan.me"
-      ],
-      "access_control_allow_private_network": true
-    }
-    ```
-
-=== "Example (download)"
-
-    !!! question "Since sing-box 1.10.0"
-
-    ```json
-    {
-      "external_controller": "0.0.0.0:9090",
-      "external_ui": "dashboard"
-      // external_ui_download_detour: "direct"
-    }
-    ```
-
-!!! note ""
-
-    You can ignore the JSON Array [] tag when the content is only one item
+```json
+{
+  "external_controller": "127.0.0.1:9090",
+  "external_ui": "",
+  "external_ui_download_url": "",
+  "external_ui_download_detour": "",
+  "secret": "",
+  "default_mode": "",
+  
+  // Deprecated
+  
+  "store_mode": false,
+  "store_selected": false,
+  "store_fakeip": false,
+  "cache_file": "",
+  "cache_id": ""
+}
+```
 
 ### Fields
 
@@ -107,22 +63,6 @@ Default mode in clash, `Rule` will be used if empty.
 
 This setting has no direct effect, but can be used in routing and DNS rules via the `clash_mode` rule item.
 
-#### access_control_allow_origin
-
-!!! question "Since sing-box 1.10.0"
-
-CORS allowed origins, `*` will be used if empty.
-
-To access the Clash API on a private network from a public website, you must explicitly specify it in `access_control_allow_origin` instead of using `*`.
-
-#### access_control_allow_private_network
-
-!!! question "Since sing-box 1.10.0"
-
-Allow access from private network.
-
-To access the Clash API on a private network from a public website, `access_control_allow_private_network` must be enabled.
-
 #### store_mode
 
 !!! failure "Deprecated in sing-box 1.8.0"

docs/configuration/experimental/clash-api.zh.md

@@ -1,12 +1,3 @@
----
-icon: material/new-box
----
-
-!!! quote "sing-box 1.10.0 中的更改"
-
-    :material-plus: [access_control_allow_origin](#access_control_allow_origin)  
-    :material-plus: [access_control_allow_private_network](#access_control_allow_private_network)
-
 !!! quote "sing-box 1.8.0 中的更改"
 
     :material-delete-alert: [store_mode](#store_mode)  
@@ -17,59 +8,24 @@ icon: material/new-box
 
 ### 结构
 
-=== "结构"
-
-    ```json
-    {
-      "external_controller": "127.0.0.1:9090",
-      "external_ui": "",
-      "external_ui_download_url": "",
-      "external_ui_download_detour": "",
-      "secret": "",
-      "default_mode": "",
-      "access_control_allow_origin": [],
-      "access_control_allow_private_network": false,
-      
-      // Deprecated
-      
-      "store_mode": false,
-      "store_selected": false,
-      "store_fakeip": false,
-      "cache_file": "",
-      "cache_id": ""
-    }
-    ```
-
-=== "示例 (在线)"
-
-    !!! question "自 sing-box 1.10.0 起"
-
-    ```json
-    {
-      "external_controller": "127.0.0.1:9090",
-      "access_control_allow_origin": [
-        "http://127.0.0.1",
-        "http://yacd.haishan.me"
-      ],
-      "access_control_allow_private_network": true
-    }
-    ```
-
-=== "示例 (下载)"
-
-    !!! question "自 sing-box 1.10.0 起"
-
-    ```json
-    {
-      "external_controller": "0.0.0.0:9090",
-      "external_ui": "dashboard"
-      // external_ui_download_detour: "direct"
-    }
-    ```
-
-!!! note ""
-
-    当内容只有一项时，可以忽略 JSON 数组 [] 标签
+```json
+{
+  "external_controller": "127.0.0.1:9090",
+  "external_ui": "",
+  "external_ui_download_url": "",
+  "external_ui_download_detour": "",
+  "secret": "",
+  "default_mode": "",
+  
+  // Deprecated
+  
+  "store_mode": false,
+  "store_selected": false,
+  "store_fakeip": false,
+  "cache_file": "",
+  "cache_id": ""
+}
+```
 
 ### Fields
 
@@ -105,22 +61,6 @@ Clash 中的默认模式，默认使用 `Rule`。
 
 此设置没有直接影响，但可以通过 `clash_mode` 规则项在路由和 DNS 规则中使用。
 
-#### access_control_allow_origin
-
-!!! question "自 sing-box 1.10.0 起"
-
-允许的 CORS 来源，默认使用 `*`。
-
-要从公共网站访问私有网络上的 Clash API，必须在 `access_control_allow_origin` 中明确指定它而不是使用 `*`。
-
-#### access_control_allow_private_network
-
-!!! question "自 sing-box 1.10.0 起"
-
-允许从私有网络访问。
-
-要从公共网站访问私有网络上的 Clash API，必须启用 `access_control_allow_private_network`。
-
 #### store_mode
 
 !!! failure "已在 sing-box 1.8.0 废弃"

docs/configuration/route/sniff.md

@@ -7,9 +7,7 @@ icon: material/new-box
     :material-plus: QUIC client type detect support for QUIC  
     :material-plus: Chromium support for QUIC  
     :material-plus: BitTorrent support  
-    :material-plus: DTLS support  
-    :material-plus: SSH support  
-    :material-plus: RDP support
+    :material-plus: DTLS support
 
 If enabled in the inbound, the protocol and domain name (if present) of by the connection can be sniffed.
 
@@ -24,8 +22,6 @@ If enabled in the inbound, the protocol and domain name (if present) of by the c
 | TCP/UDP |    `dns`     |      /      |        /         |
 | TCP/UDP | `bittorrent` |      /      |        /         |
 |   UDP   |    `dtls`    |      /      |        /         |
-|   TCP   |    `ssh`     |      /      | SSH Client Name  |
-|   TCP   |    `rdp`     |      /      |        /         |
 
 |       QUIC Client        |    Type    |
 |:------------------------:|:----------:|

docs/configuration/route/sniff.zh.md

@@ -7,9 +7,7 @@ icon: material/new-box
     :material-plus: QUIC 的 客户端类型探测支持  
     :material-plus: QUIC 的 Chromium 支持  
     :material-plus: BitTorrent 支持  
-    :material-plus: DTLS 支持  
-    :material-plus: SSH 支持  
-    :material-plus: RDP 支持
+    :material-plus: DTLS 支持
 
 如果在入站中启用，则可以嗅探连接的协议和域名（如果存在）。
 
@@ -24,8 +22,6 @@ icon: material/new-box
 | TCP/UDP |    `dns`     |      /      |     /      |
 | TCP/UDP | `bittorrent` |      /      |     /      |
 |   UDP   |    `dtls`    |      /      |     /      |
-|   TCP   |    `ssh`     |      /      | SSH 客户端名称  |
-|   TCP   |    `rdp`     |      /      |     /      |
 
 |         QUIC 客户端         |     类型     |
 |:------------------------:|:----------:|

docs/index.zh.md

@@ -4,13 +4,6 @@ description: 欢迎来到该 sing-box 项目的文档页。
 
 # :material-home: 开始
 
-!!! failure "需要帮助"
-
-    由于我们的 Apple 开发者账户出现问题，Apple 平台上的 sing-box 应用暂时无法下载或更新。
-
-    如果您的公司或组织愿意帮助我们重返 App Store，请[联系我们](mailto:contact@sagernet.org)。
-
-
 欢迎来到该 sing-box 项目的文档页。
 
 通用代理平台。

docs/installation/package-manager.md

@@ -24,7 +24,14 @@ icon: material/package
     sudo dnf config-manager --add-repo https://sing-box.app/sing-box.repo
     sudo dnf install sing-box # or sing-box-beta
     ```
-    (This applies to any distribution that uses `dnf` as the package manager: Fedora, CentOS, even OpenSUSE with DNF installed.)
+
+=== ":material-redhat: CentOS / YUM"
+
+    ```bash
+    sudo yum install -y yum-utils
+    sudo yum-config-manager --add-repo https://sing-box.app/sing-box.repo
+    sudo yum install sing-box # or sing-box-beta
+    ```
 
 ## :material-download-box: Manual Installation
 
@@ -39,7 +46,6 @@ icon: material/package
     ```bash
     bash <(curl -fsSL https://sing-box.app/rpm-install.sh)
     ```
-    (This applies to any distribution that uses `rpm` and `systemd`.  Because of how `rpm` defines dependencies, if it installs, it probably works.)
 
 === ":simple-archlinux: Archlinux / PKG"
 
@@ -57,7 +63,6 @@ icon: material/package
     | nixpkgs  | NixOS         | `nix-env -iA nixos.sing-box` | [![nixpkgs unstable package](https://repology.org/badge/version-for-repo/nix_unstable/sing-box.svg)][nixpkgs] |
     | Homebrew | macOS / Linux | `brew install sing-box`      | [![Homebrew package](https://repology.org/badge/version-for-repo/homebrew/sing-box.svg)][brew]                |
     | APK      | Alpine        | `apk add sing-box`           | [![Alpine Linux Edge package](https://repology.org/badge/version-for-repo/alpine_edge/sing-box.svg)][alpine]  |
-    | DEB      | AOSC          | `apt install sing-box`       | [![AOSC package](https://repology.org/badge/version-for-repo/aosc/sing-box.svg)][aosc]                        |
 
 === ":material-apple: macOS"
 
@@ -85,22 +90,6 @@ icon: material/package
     |------------|----------|------------------------|--------------------------------------------------------------------------------------------|
     | FreshPorts | FreeBSD  | `pkg install sing-box` | [![FreeBSD port](https://repology.org/badge/version-for-repo/freebsd/sing-box.svg)][ports] |
 
-## :material-alert: Problematic Sources
-
-| Type       | Platform | Link                                                                                      | Promblem(s)                                                      |
-|------------|----------|-------------------------------------------------------------------------------------------|------------------------------------------------------------------|
-| DEB        | AOSC     | [aosc-os-abbs](https://github.com/AOSC-Dev/aosc-os-abbs/tree/stable/app-network/sing-box) | Problematic build tag list modification; Not actively maintained |
-| Homebrew   | /        | [homebrew-core][brew]                                                                     | Problematic build tag list modification                          |
-| Termux     | Android  | [termux-packages][termux]                                                                 | Problematic build tag list modification                          |
-| FreshPorts | FreeBSD  | [FreeBSD ports][ports]                                                                    | Old Go  (go1.20)                                                 |
-
-If you are a user of them, please report issues to them:
-
-1. Please do not modify release build tags without full understanding of the related functionality: enabling non-default
-   labels may result in decreased performance; the lack of default labels may cause user confusion.
-2. sing-box supports compiling with some older Go versions, but it is not recommended (especially versions that are no
-   longer supported by Go).
-
 ## :material-book-multiple: Service Management
 
 For Linux systems with [systemd][systemd], usually the installation already includes a sing-box service,
@@ -139,6 +128,4 @@ you can manage the service using the following command:
 
 [ports]: https://www.freshports.org/net/sing-box
 
-[aosc]: https://packages.aosc.io/packages/sing-box
-
 [systemd]: https://systemd.io/

docs/installation/package-manager.zh.md

@@ -24,7 +24,14 @@ icon: material/package
     sudo dnf config-manager --add-repo https://sing-box.app/sing-box.repo
     sudo dnf install sing-box # or sing-box-beta
     ```
-    （这适用于任何使用 `dnf` 作为包管理器的发行版：Fedora、CentOS，甚至安装了 DNF 的 OpenSUSE。）
+
+=== ":material-redhat: CentOS / YUM"
+
+    ```bash
+    sudo yum install -y yum-utils
+    sudo yum-config-manager --add-repo https://sing-box.app/sing-box.repo
+    sudo yum install sing-box # or sing-box-beta
+    ```
 
 ## :material-download-box: 手动安装
 
@@ -39,7 +46,6 @@ icon: material/package
     ```bash
     bash <(curl -fsSL https://sing-box.app/rpm-install.sh)
     ```
-    （这适用于任何使用 `rpm` 和 `systemd` 的发行版。由于 `rpm` 定义依赖关系的方式，如果安装成功，就多半能用。）
 
 === ":simple-archlinux: Archlinux / PKG"
 
@@ -57,7 +63,6 @@ icon: material/package
     | nixpkgs  | NixOS         | `nix-env -iA nixos.sing-box` | [![nixpkgs unstable package](https://repology.org/badge/version-for-repo/nix_unstable/sing-box.svg)][nixpkgs] |
     | Homebrew | macOS / Linux | `brew install sing-box`      | [![Homebrew package](https://repology.org/badge/version-for-repo/homebrew/sing-box.svg)][brew]                |
     | APK      | Alpine        | `apk add sing-box`           | [![Alpine Linux Edge package](https://repology.org/badge/version-for-repo/alpine_edge/sing-box.svg)][alpine]  |
-    | DEB      | AOSC          | `apt install sing-box`       | [![AOSC package](https://repology.org/badge/version-for-repo/aosc/sing-box.svg)][aosc]                        |
 
 === ":material-apple: macOS"
 
@@ -85,21 +90,6 @@ icon: material/package
     |------------|---------|------------------------|--------------------------------------------------------------------------------------------|
     | FreshPorts | FreeBSD | `pkg install sing-box` | [![FreeBSD port](https://repology.org/badge/version-for-repo/freebsd/sing-box.svg)][ports] |
 
-
-## :material-alert: 存在问题的源
-
-| 类型         | 平台      | 链接                                                                                        | 原因                    |
-|------------|---------|-------------------------------------------------------------------------------------------|-----------------------|
-| DEB        | AOSC    | [aosc-os-abbs](https://github.com/AOSC-Dev/aosc-os-abbs/tree/stable/app-network/sing-box) | 存在问题的构建标志列表修改; 没有活跃维护 |
-| Homebrew   | /       | [homebrew-core][brew]                                                                     | 存在问题的构建标志列表修改         |
-| Termux     | Android | [termux-packages][termux]                                                                 | 存在问题的构建标志列表修改         |
-| FreshPorts | FreeBSD | [FreeBSD ports][ports]                                                                    | 太旧的 Go (go1.20)       |
-
-如果您是其用户，请向他们报告问题：
-
-1. 在未完全了解相关功能的情况下，请勿修改发布版本标签：启用非默认标签可能会导致性能下降；缺少默认标签可能会引起用户混淆。
-2. sing-box 支持使用一些较旧的 Go 版本进行编译，但不推荐使用（特别是已不再受 Go 支持的版本）。
-
 ## :material-book-multiple: 服务管理
 
 对于带有 [systemd][systemd] 的 Linux 系统，通常安装已经包含 sing-box 服务，
@@ -134,6 +124,4 @@ icon: material/package
 
 [ports]: https://www.freshports.org/net/sing-box
 
-[aosc]: https://packages.aosc.io/packages/sing-box
-
 [systemd]: https://systemd.io/

docs/manual/proxy-protocol/hysteria2.md

@@ -4,17 +4,16 @@ icon: material/lightning-bolt
 
 # Hysteria 2
 
-Hysteria 2 is a simple, Chinese-made protocol based on QUIC.
-The selling point is Brutal, a congestion control algorithm that
-tries to achieve a user-defined bandwidth despite packet loss.
+The most popular Chinese-made simple protocol based on QUIC, the selling point is Brutal,
+a congestion control algorithm that can resist packet loss by manually specifying the required rate by the user.
 
 !!! warning
 
-    Even though GFW rarely blocks UDP-based proxies, such protocols actually have far more obvious characteristics than TCP based proxies.
+    Even though GFW rarely blocks UDP-based proxies, such protocols actually have far more characteristics than TCP based proxies.
 
-| Specification                                                             | Resists passive detection | Resists active probes |
-|---------------------------------------------------------------------------|---------------------------|-----------------------|
-| [hysteria.network](https://v2.hysteria.network/docs/developers/Protocol/) | :material-alert:          | :material-check:      |
+| Specification                                                             | Binary Characteristics | Active Detect Hiddenness |
+|---------------------------------------------------------------------------|------------------------|--------------------------|
+| [hysteria.network](https://v2.hysteria.network/docs/developers/Protocol/) | :material-alert:       | :material-check:         |
 
 ## :material-text-box-check: Password Generator
 
@@ -45,7 +44,7 @@ To use sing-box with the official program, you need to fill in that combination
     Replace `up_mbps` and `down_mbps` values with the actual bandwidth of your server.
 
 === ":material-harddisk: With local certificate"
-
+    
     ```json
      {
       "inbounds": [

docs/manual/proxy-protocol/shadowsocks.md

@@ -4,18 +4,15 @@ icon: material/send
 
 # Shadowsocks
 
-Shadowsocks is the most well-known Chinese-made proxy protocol.
-It exists in multiple versions, but only AEAD 2022 ciphers 
-over TCP with multiplexing is recommended.
+As the most well-known Chinese-made proxy protocol,
+Shadowsocks exists in multiple versions,
+but only AEAD 2022 ciphers TCP with multiplexing is recommended.
 
-| Ciphers        | Specification                                              | Cryptographically sound | Resists passive detection | Resists active probes |
-|----------------|------------------------------------------------------------|-------------------------|---------------------------|-----------------------|
-| Stream Ciphers | [shadowsocks.org](https://shadowsocks.org/doc/stream.html) | :material-alert:        | :material-alert:          | :material-alert:      |
-| AEAD           | [shadowsocks.org](https://shadowsocks.org/doc/aead.html)   | :material-check:        | :material-alert:          | :material-alert:      |
-| AEAD 2022      | [shadowsocks.org](https://shadowsocks.org/doc/sip022.html) | :material-check:        | :material-check:          | :material-help:       |
-
-(We strongly recommend using multiplexing to send UDP traffic over TCP, because
-doing otherwise is vulnerable to passive detection.)
+| Ciphers        | Specification                                              | Cryptographic Security | Binary Characteristics | Active Detect Hiddenness |
+|----------------|------------------------------------------------------------|------------------------|------------------------|--------------------------|
+| Stream Ciphers | [shadowsocks.org](https://shadowsocks.org/doc/stream.html) | :material-alert:       | :material-alert:       | :material-alert:         |
+| AEAD           | [shadowsocks.org](https://shadowsocks.org/doc/aead.html)   | :material-check:       | :material-alert:       | :material-alert:         |
+| AEAD 2022      | [shadowsocks.org](https://shadowsocks.org/doc/sip022.html) | :material-check:       | :material-check:       | :material-help:          |
 
 ## :material-text-box-check: Password Generator
 

docs/manual/proxy-protocol/trojan.md

@@ -4,15 +4,15 @@ icon: material/horse
 
 # Trojan
 
-Torjan is the most commonly used TLS proxy made in China. It can be used in various combinations,
+As the most commonly used TLS proxy made in China, Trojan can be used in various combinations,
 but only the combination of uTLS and multiplexing is recommended.
 
-| Protocol and implementation combination | Specification                                                        | Resists passive detection | Resists active probes |
-|-----------------------------------------|----------------------------------------------------------------------|---------------------------|-----------------------|
-| Origin / trojan-gfw                     | [trojan-gfw.github.io](https://trojan-gfw.github.io/trojan/protocol) | :material-check:          | :material-check:      |
-| Basic Go implementation                 | /                                                                    | :material-alert:          | :material-check:      |
-| with privates transport by V2Ray        | No formal definition                                                 | :material-alert:          | :material-alert:      |
-| with uTLS enabled                       | No formal definition                                                 | :material-help:           | :material-check:      |
+| Protocol and implementation combination | Specification                                                        | Binary Characteristics | Active Detect Hiddenness |
+|-----------------------------------------|----------------------------------------------------------------------|------------------------|--------------------------|
+| Origin / trojan-gfw                     | [trojan-gfw.github.io](https://trojan-gfw.github.io/trojan/protocol) | :material-check:       | :material-check:         |
+| Basic Go implementation                 | /                                                                    | :material-alert:       | :material-check:         |
+| with privates transport by V2Ray        | No formal definition                                                 | :material-alert:       | :material-alert:         |
+| with uTLS enabled                       | No formal definition                                                 | :material-help:        | :material-check:         |                             
 
 ## :material-text-box-check: Password Generator
 
@@ -211,3 +211,4 @@ but only the combination of uTLS and multiplexing is recommended.
       ]
     }
     ```
+

experimental/clashapi/server.go

@@ -12,7 +12,6 @@ import (
 	"syscall"
 	"time"
 
-	"github.com/sagernet/cors"
 	"github.com/sagernet/sing-box/adapter"
 	"github.com/sagernet/sing-box/common/urltest"
 	C "github.com/sagernet/sing-box/constant"
@@ -30,6 +29,7 @@ import (
 	"github.com/sagernet/ws/wsutil"
 
 	"github.com/go-chi/chi/v5"
+	"github.com/go-chi/cors"
 	"github.com/go-chi/render"
 )
 
@@ -90,16 +90,11 @@ func NewServer(ctx context.Context, router adapter.Router, logFactory log.Observ
 	if options.StoreMode || options.StoreSelected || options.StoreFakeIP || options.CacheFile != "" || options.CacheID != "" {
 		return nil, E.New("cache_file and related fields in Clash API is deprecated in sing-box 1.8.0, use experimental.cache_file instead.")
 	}
-	allowedOrigins := options.AccessControlAllowOrigin
-	if len(allowedOrigins) == 0 {
-		allowedOrigins = []string{"*"}
-	}
 	cors := cors.New(cors.Options{
-		AllowedOrigins:      allowedOrigins,
-		AllowedMethods:      []string{"GET", "POST", "PUT", "PATCH", "DELETE"},
-		AllowedHeaders:      []string{"Content-Type", "Authorization"},
-		AllowPrivateNetwork: options.AccessControlAllowPrivateNetwork,
-		MaxAge:              300,
+		AllowedOrigins: []string{"*"},
+		AllowedMethods: []string{"GET", "POST", "PUT", "PATCH", "DELETE"},
+		AllowedHeaders: []string{"Content-Type", "Authorization"},
+		MaxAge:         300,
 	})
 	chiRouter.Use(cors.Handler)
 	chiRouter.Group(func(r chi.Router) {
@@ -282,11 +277,10 @@ func authentication(serverSecret string) func(next http.Handler) http.Handler {
 
 func hello(redirect bool) func(w http.ResponseWriter, r *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
-		contentType := r.Header.Get("Content-Type")
-		if !redirect || contentType == "application/json" {
-			render.JSON(w, r, render.M{"hello": "clash"})
-		} else {
+		if redirect {
 			http.Redirect(w, r, "/ui/", http.StatusTemporaryRedirect)
+		} else {
+			render.JSON(w, r, render.M{"hello": "clash"})
 		}
 	}
 }

go.mod

@@ -8,20 +8,19 @@ require (
 	github.com/cloudflare/circl v1.3.7
 	github.com/cretz/bine v0.2.0
 	github.com/go-chi/chi/v5 v5.0.12
+	github.com/go-chi/cors v1.2.1
 	github.com/go-chi/render v1.0.3
 	github.com/gofrs/uuid/v5 v5.2.0
 	github.com/insomniacslk/dhcp v0.0.0-20231206064809-8c70d406f6d2
 	github.com/libdns/alidns v1.0.3
 	github.com/libdns/cloudflare v0.1.1
 	github.com/logrusorgru/aurora v2.0.3+incompatible
-	github.com/metacubex/tfo-go v0.0.0-20240821025650-e9be0afd5e7d
 	github.com/mholt/acmez v1.2.0
 	github.com/miekg/dns v1.1.61
 	github.com/ooni/go-libtor v1.1.8
 	github.com/oschwald/maxminddb-golang v1.12.0
 	github.com/sagernet/bbolt v0.0.0-20231014093535-ea5cb2fe9f0a
 	github.com/sagernet/cloudflare-tls v0.0.0-20231208171750-a4483c1b7cd1
-	github.com/sagernet/cors v1.2.1
 	github.com/sagernet/fswatch v0.1.1
 	github.com/sagernet/gomobile v0.1.3
 	github.com/sagernet/gvisor v0.0.0-20240428053021-e691de28565f
@@ -30,13 +29,14 @@ require (
 	github.com/sagernet/sing v0.5.0-beta.1
 	github.com/sagernet/sing-dns v0.3.0-beta.14
 	github.com/sagernet/sing-mux v0.2.0
-	github.com/sagernet/sing-quic v0.3.0-beta.3
+	github.com/sagernet/sing-quic v0.3.0-beta.2
 	github.com/sagernet/sing-shadowsocks v0.2.7
 	github.com/sagernet/sing-shadowsocks2 v0.2.0
 	github.com/sagernet/sing-shadowtls v0.1.4
 	github.com/sagernet/sing-tun v0.4.0-beta.13.0.20240703164908-1f043289199d
 	github.com/sagernet/sing-vmess v0.1.12
 	github.com/sagernet/smux v0.0.0-20231208180855-7041f6ea79e7
+	github.com/sagernet/tfo-go v0.0.0-20231209031829-7b5343ac1dc6
 	github.com/sagernet/utls v1.5.4
 	github.com/sagernet/wireguard-go v0.0.0-20231215174105-89dec3b2f3e8
 	github.com/sagernet/ws v0.0.0-20231204124109-acfe8907c854

go.sum

@@ -21,6 +21,8 @@ github.com/gaukas/godicttls v0.0.4 h1:NlRaXb3J6hAnTmWdsEKb9bcSBD6BvcIjdGdeb0zfXb
 github.com/gaukas/godicttls v0.0.4/go.mod h1:l6EenT4TLWgTdwslVb4sEMOCf7Bv0JAK67deKr9/NCI=
 github.com/go-chi/chi/v5 v5.0.12 h1:9euLV5sTrTNTRUU9POmDUvfxyj6LAABLUcEWO+JJb4s=
 github.com/go-chi/chi/v5 v5.0.12/go.mod h1:DslCQbL2OYiznFReuXYUmQ2hGd1aDpCnlMNITLSKoi8=
+github.com/go-chi/cors v1.2.1 h1:xEC8UT3Rlp2QuWNEr4Fs/c2EAGVKBwy/1vHx3bppil4=
+github.com/go-chi/cors v1.2.1/go.mod h1:sSbTewc+6wYHBBCW7ytsFSn836hqM7JxpglAy2Vzc58=
 github.com/go-chi/render v1.0.3 h1:AsXqd2a1/INaIfUSKq3G5uA8weYx20FOsM7uSoCyyt4=
 github.com/go-chi/render v1.0.3/go.mod h1:/gr3hVkmYR0YlEy3LxCuVRFzEu9Ruok+gFqbIofjao0=
 github.com/go-logr/logr v1.2.4 h1:g01GSCwiDw2xSZfjJ2/T9M+S6pFdcNtFYsp+Y43HYDQ=
@@ -72,8 +74,6 @@ github.com/mdlayher/netlink v1.7.2 h1:/UtM3ofJap7Vl4QWCPDGXY8d3GIY2UGSDbK+QWmY8/
 github.com/mdlayher/netlink v1.7.2/go.mod h1:xraEF7uJbxLhc5fpHL4cPe221LI2bdttWlU+ZGLfQSw=
 github.com/mdlayher/socket v0.4.1 h1:eM9y2/jlbs1M615oshPQOHZzj6R6wMT7bX5NPiQvn2U=
 github.com/mdlayher/socket v0.4.1/go.mod h1:cAqeGjoufqdxWkD7DkpyS+wcefOtmu5OQ8KuoJGIReA=
-github.com/metacubex/tfo-go v0.0.0-20240821025650-e9be0afd5e7d h1:j9LtzkYstLFoNvXW824QQeN7Y26uPL5249kzWKbzO9U=
-github.com/metacubex/tfo-go v0.0.0-20240821025650-e9be0afd5e7d/go.mod h1:c7bVFM9f5+VzeZ/6Kg77T/jrg1Xp8QpqlSHvG/aXVts=
 github.com/mholt/acmez v1.2.0 h1:1hhLxSgY5FvH5HCnGUuwbKY2VQVo8IU7rxXKSnZ7F30=
 github.com/mholt/acmez v1.2.0/go.mod h1:VT9YwH1xgNX1kmYY89gY8xPJC84BFAisjo8Egigt4kE=
 github.com/miekg/dns v1.1.61 h1:nLxbwF3XxhwVSm8g9Dghm9MHPaUZuqhPiGL+675ZmEs=
@@ -100,8 +100,6 @@ github.com/sagernet/bbolt v0.0.0-20231014093535-ea5cb2fe9f0a h1:+NkI2670SQpQWvkk
 github.com/sagernet/bbolt v0.0.0-20231014093535-ea5cb2fe9f0a/go.mod h1:63s7jpZqcDAIpj8oI/1v4Izok+npJOHACFCU6+huCkM=
 github.com/sagernet/cloudflare-tls v0.0.0-20231208171750-a4483c1b7cd1 h1:YbmpqPQEMdlk9oFSKYWRqVuu9qzNiOayIonKmv1gCXY=
 github.com/sagernet/cloudflare-tls v0.0.0-20231208171750-a4483c1b7cd1/go.mod h1:J2yAxTFPDjrDPhuAi9aWFz2L3ox9it4qAluBBbN0H5k=
-github.com/sagernet/cors v1.2.1 h1:Cv5Z8y9YSD6Gm+qSpNrL3LO4lD3eQVvbFYJSG7JCMHQ=
-github.com/sagernet/cors v1.2.1/go.mod h1:O64VyOjjhrkLmQIjF4KGRrJO/5dVXFdpEmCW/eISRAI=
 github.com/sagernet/fswatch v0.1.1 h1:YqID+93B7VRfqIH3PArW/XpJv5H4OLEVWDfProGoRQs=
 github.com/sagernet/fswatch v0.1.1/go.mod h1:nz85laH0mkQqJfaOrqPpkwtU1znMFNVTpT/5oRsVz/o=
 github.com/sagernet/gomobile v0.1.3 h1:ohjIb1Ou2+1558PnZour3od69suSuvkdSVOlO1tC4B8=
@@ -123,8 +121,8 @@ github.com/sagernet/sing-dns v0.3.0-beta.14 h1:/s+fJzYKsvLaNDt/2rjpsrDcN8wmCO2Jb
 github.com/sagernet/sing-dns v0.3.0-beta.14/go.mod h1:rscgSr5ixOPk8XM9ZMLuMXCyldEQ1nLvdl0nfv+lp00=
 github.com/sagernet/sing-mux v0.2.0 h1:4C+vd8HztJCWNYfufvgL49xaOoOHXty2+EAjnzN3IYo=
 github.com/sagernet/sing-mux v0.2.0/go.mod h1:khzr9AOPocLa+g53dBplwNDz4gdsyx/YM3swtAhlkHQ=
-github.com/sagernet/sing-quic v0.3.0-beta.3 h1:8S98VXZxtSiOqVCFbCNbMEvKDPhOF/VNBYMjVC3xMhw=
-github.com/sagernet/sing-quic v0.3.0-beta.3/go.mod h1:rFPUlYnSj1Bx9gFSghjCqrCzfGvpjhkisOiTKpjq5vQ=
+github.com/sagernet/sing-quic v0.3.0-beta.2 h1:9TiaW4js4fXD6GPCGMbwb3/bIRKpXm7skJBdV1OdvMs=
+github.com/sagernet/sing-quic v0.3.0-beta.2/go.mod h1:YLV1dUDv8Eyp/8e55O/EvfsrwxOgEDVgDCIoPqmDREE=
 github.com/sagernet/sing-shadowsocks v0.2.7 h1:zaopR1tbHEw5Nk6FAkM05wCslV6ahVegEZaKMv9ipx8=
 github.com/sagernet/sing-shadowsocks v0.2.7/go.mod h1:0rIKJZBR65Qi0zwdKezt4s57y/Tl1ofkaq6NlkzVuyE=
 github.com/sagernet/sing-shadowsocks2 v0.2.0 h1:wpZNs6wKnR7mh1wV9OHwOyUr21VkS3wKFHi+8XwgADg=
@@ -137,6 +135,8 @@ github.com/sagernet/sing-vmess v0.1.12 h1:2gFD8JJb+eTFMoa8FIVMnknEi+vCSfaiTXTfEY
 github.com/sagernet/sing-vmess v0.1.12/go.mod h1:luTSsfyBGAc9VhtCqwjR+dt1QgqBhuYBCONB/POhF8I=
 github.com/sagernet/smux v0.0.0-20231208180855-7041f6ea79e7 h1:DImB4lELfQhplLTxeq2z31Fpv8CQqqrUwTbrIRumZqQ=
 github.com/sagernet/smux v0.0.0-20231208180855-7041f6ea79e7/go.mod h1:FP9X2xjT/Az1EsG/orYYoC+5MojWnuI7hrffz8fGwwo=
+github.com/sagernet/tfo-go v0.0.0-20231209031829-7b5343ac1dc6 h1:z3SJQhVyU63FT26Wn/UByW6b7q8QKB0ZkPqsyqcz2PI=
+github.com/sagernet/tfo-go v0.0.0-20231209031829-7b5343ac1dc6/go.mod h1:73xRZuxwkFk4aiLw28hG8W6o9cr2UPrGL9pdY2UTbvY=
 github.com/sagernet/utls v1.5.4 h1:KmsEGbB2dKUtCNC+44NwAdNAqnqQ6GA4pTO0Yik56co=
 github.com/sagernet/utls v1.5.4/go.mod h1:CTGxPWExIloRipK3XFpYv0OVyhO8kk3XCGW/ieyTh1s=
 github.com/sagernet/wireguard-go v0.0.0-20231215174105-89dec3b2f3e8 h1:R0OMYAScomNAVpTfbHFpxqJpvwuhxSRi+g6z7gZhABs=

inbound/default_tcp_go1.20.go

@@ -6,7 +6,7 @@ import (
 	"context"
 	"net"
 
-	"github.com/metacubex/tfo-go"
+	"github.com/sagernet/tfo-go"
 )
 
 const go120Available = true

option/experimental.go

@@ -17,15 +17,13 @@ type CacheFileOptions struct {
 }
 
 type ClashAPIOptions struct {
-	ExternalController               string           `json:"external_controller,omitempty"`
-	ExternalUI                       string           `json:"external_ui,omitempty"`
-	ExternalUIDownloadURL            string           `json:"external_ui_download_url,omitempty"`
-	ExternalUIDownloadDetour         string           `json:"external_ui_download_detour,omitempty"`
-	Secret                           string           `json:"secret,omitempty"`
-	DefaultMode                      string           `json:"default_mode,omitempty"`
-	ModeList                         []string         `json:"-"`
-	AccessControlAllowOrigin         Listable[string] `json:"access_control_allow_origin,omitempty"`
-	AccessControlAllowPrivateNetwork bool             `json:"access_control_allow_private_network,omitempty"`
+	ExternalController       string   `json:"external_controller,omitempty"`
+	ExternalUI               string   `json:"external_ui,omitempty"`
+	ExternalUIDownloadURL    string   `json:"external_ui_download_url,omitempty"`
+	ExternalUIDownloadDetour string   `json:"external_ui_download_detour,omitempty"`
+	Secret                   string   `json:"secret,omitempty"`
+	DefaultMode              string   `json:"default_mode,omitempty"`
+	ModeList                 []string `json:"-"`
 
 	// Deprecated: migrated to global cache file
 	CacheFile string `json:"cache_file,omitempty"`

option/rule_set.go

@@ -14,9 +14,9 @@ import (
 )
 
 type _RuleSet struct {
-	Type          string        `json:"type,omitempty"`
+	Type          string        `json:"type"`
 	Tag           string        `json:"tag"`
-	Format        string        `json:"format,omitempty"`
+	Format        string        `json:"format"`
 	InlineOptions PlainRuleSet  `json:"-"`
 	LocalOptions  LocalRuleSet  `json:"-"`
 	RemoteOptions RemoteRuleSet `json:"-"`

outbound/wireguard.go

@@ -152,10 +152,6 @@ func (w *WireGuard) start() error {
 		}
 		bind = wireguard.NewClientBind(w.ctx, w, w.listener, isConnect, connectAddr, reserved)
 	}
-	err = w.tunDevice.Start()
-	if err != nil {
-		return err
-	}
 	wgDevice := device.NewDevice(w.tunDevice, bind, &device.Logger{
 		Verbosef: func(format string, args ...interface{}) {
 			w.logger.Debug(fmt.Sprintf(strings.ToLower(format), args...))
@@ -174,7 +170,7 @@ func (w *WireGuard) start() error {
 	}
 	w.device = wgDevice
 	w.pauseCallback = w.pauseManager.RegisterCallback(w.onPauseUpdated)
-	return nil
+	return w.tunDevice.Start()
 }
 
 func (w *WireGuard) Close() error {
@@ -184,6 +180,7 @@ func (w *WireGuard) Close() error {
 	if w.pauseCallback != nil {
 		w.pauseManager.UnregisterCallback(w.pauseCallback)
 	}
+	w.tunDevice.Close()
 	return nil
 }
 

route/router.go

@@ -852,7 +852,7 @@ func (r *Router) RouteConnection(ctx context.Context, conn net.Conn, metadata ad
 		conn = deadline.NewConn(conn)
 	}
 
-	if metadata.InboundOptions.SniffEnabled && !sniff.Skip(metadata) {
+	if metadata.InboundOptions.SniffEnabled {
 		buffer := buf.NewPacket()
 		err := sniff.PeekStream(
 			ctx,
@@ -860,10 +860,9 @@ func (r *Router) RouteConnection(ctx context.Context, conn net.Conn, metadata ad
 			conn,
 			buffer,
 			time.Duration(metadata.InboundOptions.SniffTimeout),
+			sniff.StreamDomainNameQuery,
 			sniff.TLSClientHello,
 			sniff.HTTPHost,
-			sniff.StreamDomainNameQuery,
-			sniff.SSH,
 			sniff.BitTorrent,
 		)
 		if err == nil {

route/router_dns.go

@@ -189,9 +189,6 @@ func (r *Router) Lookup(ctx context.Context, domain string, strategy dns.DomainS
 	)
 	responseAddrs, cached = r.dnsClient.LookupCache(ctx, domain, strategy)
 	if cached {
-		if len(responseAddrs) == 0 {
-			return nil, dns.RCodeNameError
-		}
 		return responseAddrs, nil
 	}
 	r.dnsLogger.DebugContext(ctx, "lookup domain ", domain)

transport/wireguard/device_stack.go

@@ -230,13 +230,17 @@ func (w *StackDevice) Events() <-chan wgTun.Event {
 }
 
 func (w *StackDevice) Close() error {
-	close(w.done)
-	close(w.events)
+	select {
+	case <-w.done:
+		return os.ErrClosed
+	default:
+	}
 	w.stack.Close()
 	for _, endpoint := range w.stack.CleanupEndpoints() {
 		endpoint.Abort()
 	}
 	w.stack.Wait()
+	close(w.done)
 	return nil
 }
 

transport/wireguard/device_system.go

@@ -6,7 +6,6 @@ import (
 	"net"
 	"net/netip"
 	"os"
-	"sync"
 
 	"github.com/sagernet/sing-box/adapter"
 	"github.com/sagernet/sing-box/common/dialer"
@@ -22,16 +21,14 @@ import (
 var _ Device = (*SystemDevice)(nil)
 
 type SystemDevice struct {
-	dialer         N.Dialer
-	device         tun.Tun
-	batchDevice    tun.LinuxTUN
-	name           string
-	mtu            uint32
-	inet4Addresses []netip.Prefix
-	inet6Addresses []netip.Prefix
-	gso            bool
-	events         chan wgTun.Event
-	closeOnce      sync.Once
+	dialer      N.Dialer
+	device      tun.Tun
+	batchDevice tun.LinuxTUN
+	name        string
+	mtu         int
+	events      chan wgTun.Event
+	addr4       netip.Addr
+	addr6       netip.Addr
 }
 
 func NewSystemDevice(router adapter.Router, interfaceName string, localPrefixes []netip.Prefix, mtu uint32, gso bool) (*SystemDevice, error) {
@@ -47,17 +44,43 @@ func NewSystemDevice(router adapter.Router, interfaceName string, localPrefixes
 	if interfaceName == "" {
 		interfaceName = tun.CalculateInterfaceName("wg")
 	}
-
+	tunInterface, err := tun.New(tun.Options{
+		Name:         interfaceName,
+		Inet4Address: inet4Addresses,
+		Inet6Address: inet6Addresses,
+		MTU:          mtu,
+		GSO:          gso,
+	})
+	if err != nil {
+		return nil, err
+	}
+	var inet4Address netip.Addr
+	var inet6Address netip.Addr
+	if len(inet4Addresses) > 0 {
+		inet4Address = inet4Addresses[0].Addr()
+	}
+	if len(inet6Addresses) > 0 {
+		inet6Address = inet6Addresses[0].Addr()
+	}
+	var batchDevice tun.LinuxTUN
+	if gso {
+		batchTUN, isBatchTUN := tunInterface.(tun.LinuxTUN)
+		if !isBatchTUN {
+			return nil, E.New("GSO is not supported on current platform")
+		}
+		batchDevice = batchTUN
+	}
 	return &SystemDevice{
 		dialer: common.Must1(dialer.NewDefault(router, option.DialerOptions{
 			BindInterface: interfaceName,
 		})),
-		name:           interfaceName,
-		mtu:            mtu,
-		inet4Addresses: inet4Addresses,
-		inet6Addresses: inet6Addresses,
-		gso:            gso,
-		events:         make(chan wgTun.Event),
+		device:      tunInterface,
+		batchDevice: batchDevice,
+		name:        interfaceName,
+		mtu:         int(mtu),
+		events:      make(chan wgTun.Event),
+		addr4:       inet4Address,
+		addr6:       inet6Address,
 	}, nil
 }
 
@@ -70,39 +93,14 @@ func (w *SystemDevice) ListenPacket(ctx context.Context, destination M.Socksaddr
 }
 
 func (w *SystemDevice) Inet4Address() netip.Addr {
-	if len(w.inet4Addresses) == 0 {
-		return netip.Addr{}
-	}
-	return w.inet4Addresses[0].Addr()
+	return w.addr4
 }
 
 func (w *SystemDevice) Inet6Address() netip.Addr {
-	if len(w.inet6Addresses) == 0 {
-		return netip.Addr{}
-	}
-	return w.inet6Addresses[0].Addr()
+	return w.addr6
 }
 
 func (w *SystemDevice) Start() error {
-	tunInterface, err := tun.New(tun.Options{
-		Name:         w.name,
-		Inet4Address: w.inet4Addresses,
-		Inet6Address: w.inet6Addresses,
-		MTU:          w.mtu,
-		GSO:          w.gso,
-	})
-	if err != nil {
-		return err
-	}
-	w.device = tunInterface
-	if w.gso {
-		batchTUN, isBatchTUN := tunInterface.(tun.LinuxTUN)
-		if !isBatchTUN {
-			tunInterface.Close()
-			return E.New("GSO is not supported on current platform")
-		}
-		w.batchDevice = batchTUN
-	}
 	w.events <- wgTun.EventUp
 	return nil
 }
@@ -145,7 +143,7 @@ func (w *SystemDevice) Flush() error {
 }
 
 func (w *SystemDevice) MTU() (int, error) {
-	return int(w.mtu), nil
+	return w.mtu, nil
 }
 
 func (w *SystemDevice) Name() (string, error) {
@@ -157,7 +155,6 @@ func (w *SystemDevice) Events() <-chan wgTun.Event {
 }
 
 func (w *SystemDevice) Close() error {
-	close(w.events)
 	return w.device.Close()
 }