documentation: Bump version

docs/changelog.md

@@ -2,6 +2,22 @@
 icon: material/alert-decagram
 ---
 
+#### 1.11.0-alpha.6
+
+* Update quic-go to v0.48.1
+* Set gateway for tun correctly
+* Fixes and improvements
+
+#### 1.11.0-alpha.2
+
+* Add warnings for usage of deprecated features
+* Fixes and improvements
+
+#### 1.11.0-alpha.1
+
+* Update quic-go to v0.48.0
+* Fixes and improvements
+
 ### 1.10.1
 
 * Fixes and improvements
@@ -33,7 +49,7 @@ Important changes since 1.9:
 The new auto-redirect feature allows TUN to automatically
 configure connection redirection to improve proxy performance.
 
-When auto-redirect is enabled, new route address set options will allow you to 
+When auto-redirect is enabled, new route address set options will allow you to
 automatically configure destination IP CIDR rules from a specified rule set to the firewall.
 
 Specified or unspecified destinations will bypass the sing-box routes to get better performance

experimental/libbox/command_client.go

@@ -20,6 +20,7 @@ type CommandClient struct {
 type CommandClientOptions struct {
 	Command        int32
 	StatusInterval int64
+	IsMainClient   bool
 }
 
 type CommandClientHandler interface {
@@ -28,6 +29,7 @@ type CommandClientHandler interface {
 	ClearLogs()
 	WriteLogs(messageList StringIterator)
 	WriteStatus(message *StatusMessage)
+	OpenURL(url string)
 	WriteGroups(message OutboundGroupIterator)
 	InitializeClashMode(modeList StringIterator, currentMode string)
 	UpdateClashMode(newMode string)
@@ -91,9 +93,13 @@ func (c *CommandClient) Connect() error {
 		c.handler.Connected()
 		go c.handleLogConn(conn)
 	case CommandStatus:
+		err = binary.Write(conn, binary.BigEndian, c.options.IsMainClient)
+		if err != nil {
+			return E.Cause(err, "write is main client")
+		}
 		err = binary.Write(conn, binary.BigEndian, c.options.StatusInterval)
 		if err != nil {
-			return E.Cause(err, "write interval")
+			return E.Cause(err, "write header")
 		}
 		c.handler.Connected()
 		go c.handleStatusConn(conn)

experimental/libbox/command_event.go

@@ -0,0 +1,40 @@
+package libbox
+
+import (
+	"encoding/binary"
+
+	E "github.com/sagernet/sing/common/exceptions"
+	"github.com/sagernet/sing/common/varbin"
+)
+
+type myEvent interface {
+	writeTo(writer varbin.Writer)
+}
+
+func readEvent(reader varbin.Reader) (myEvent, error) {
+	eventType, err := reader.ReadByte()
+	if err != nil {
+		return nil, err
+	}
+	switch eventType {
+	case eventTypeEmpty:
+		return nil, nil
+	case eventTypeOpenURL:
+		url, err := varbin.ReadValue[string](reader, binary.BigEndian)
+		if err != nil {
+			return nil, err
+		}
+		return &eventOpenURL{URL: url}, nil
+	default:
+		return nil, E.New("unknown event type: ", eventType)
+	}
+}
+
+type eventOpenURL struct {
+	URL string
+}
+
+func (e *eventOpenURL) writeTo(writer varbin.Writer) {
+	writer.WriteByte(eventTypeOpenURL)
+	varbin.Write(writer, binary.BigEndian, e.URL)
+}

experimental/libbox/command_server.go

@@ -33,6 +33,7 @@ type CommandServer struct {
 	urlTestUpdate chan struct{}
 	modeUpdate    chan struct{}
 	logReset      chan struct{}
+	events        chan myEvent
 
 	closedConnections []Connection
 }
@@ -52,6 +53,7 @@ func NewCommandServer(handler CommandServerHandler, maxLines int32) *CommandServ
 		urlTestUpdate: make(chan struct{}, 1),
 		modeUpdate:    make(chan struct{}, 1),
 		logReset:      make(chan struct{}, 1),
+		events:        make(chan myEvent, 8),
 	}
 	server.observer = observable.NewObserver[string](server.subscriber, 64)
 	return server
@@ -61,6 +63,12 @@ func (s *CommandServer) SetService(newService *BoxService) {
 	if newService != nil {
 		service.PtrFromContext[urltest.HistoryStorage](newService.ctx).SetHook(s.urlTestUpdate)
 		newService.instance.Router().ClashServer().(*clashapi.Server).SetModeUpdateHook(s.modeUpdate)
+		newService.platformInterface.openURLFunc = func(url string) {
+			select {
+			case s.events <- &eventOpenURL{URL: url}:
+			default:
+			}
+		}
 	}
 	s.service = newService
 	s.notifyURLTestUpdate()

experimental/libbox/command_status.go

@@ -1,6 +1,7 @@
 package libbox
 
 import (
+	std_bufio "bufio"
 	"encoding/binary"
 	"net"
 	"runtime"
@@ -9,9 +10,15 @@ import (
 	"github.com/sagernet/sing-box/common/conntrack"
 	"github.com/sagernet/sing-box/experimental/clashapi"
 	E "github.com/sagernet/sing/common/exceptions"
+	F "github.com/sagernet/sing/common/format"
 	"github.com/sagernet/sing/common/memory"
 )
 
+const (
+	eventTypeEmpty byte = iota
+	eventTypeOpenURL
+)
+
 type StatusMessage struct {
 	Memory           int64
 	Goroutines       int32
@@ -44,31 +51,73 @@ func (s *CommandServer) readStatus() StatusMessage {
 }
 
 func (s *CommandServer) handleStatusConn(conn net.Conn) error {
+	var isMainClient bool
+	err := binary.Read(conn, binary.BigEndian, &isMainClient)
+	if err != nil {
+		return E.Cause(err, "read is main client")
+	}
 	var interval int64
-	err := binary.Read(conn, binary.BigEndian, &interval)
+	err = binary.Read(conn, binary.BigEndian, &interval)
 	if err != nil {
 		return E.Cause(err, "read interval")
 	}
 	ticker := time.NewTicker(time.Duration(interval))
 	defer ticker.Stop()
 	ctx := connKeepAlive(conn)
-	for {
-		err = binary.Write(conn, binary.BigEndian, s.readStatus())
-		if err != nil {
-			return err
+	writer := std_bufio.NewWriter(conn)
+	if isMainClient {
+		for {
+			writer.WriteByte(eventTypeEmpty)
+			err = binary.Write(conn, binary.BigEndian, s.readStatus())
+			if err != nil {
+				return err
+			}
+			writer.Flush()
+			select {
+			case <-ctx.Done():
+				return ctx.Err()
+			case <-ticker.C:
+			case event := <-s.events:
+				event.writeTo(writer)
+				writer.Flush()
+			}
 		}
-		select {
-		case <-ctx.Done():
-			return ctx.Err()
-		case <-ticker.C:
+	} else {
+		for {
+			err = binary.Write(conn, binary.BigEndian, s.readStatus())
+			if err != nil {
+				return err
+			}
+			writer.Flush()
+			select {
+			case <-ctx.Done():
+				return ctx.Err()
+			case <-ticker.C:
+			}
 		}
 	}
 }
 
 func (c *CommandClient) handleStatusConn(conn net.Conn) {
+	reader := std_bufio.NewReader(conn)
 	for {
+		if c.options.IsMainClient {
+			rawEvent, err := readEvent(reader)
+			if err != nil {
+				c.handler.Disconnected(err.Error())
+				return
+			}
+			switch event := rawEvent.(type) {
+			case *eventOpenURL:
+				c.handler.OpenURL(event.URL)
+				continue
+			case nil:
+			default:
+				panic(F.ToString("unexpected event type: ", event))
+			}
+		}
 		var message StatusMessage
-		err := binary.Read(conn, binary.BigEndian, &message)
+		err := binary.Read(reader, binary.BigEndian, &message)
 		if err != nil {
 			c.handler.Disconnected(err.Error())
 			return

experimental/libbox/config.go

@@ -134,6 +134,9 @@ func (s *interfaceMonitorStub) RegisterCallback(callback tun.DefaultInterfaceUpd
 func (s *interfaceMonitorStub) UnregisterCallback(element *list.Element[tun.DefaultInterfaceUpdateCallback]) {
 }
 
+func (s *platformInterfaceStub) OpenURL(url string) {
+}
+
 func FormatConfig(configContent string) (string, error) {
 	options, err := parseConfig(configContent)
 	if err != nil {

experimental/libbox/link_flags_linux.go

@@ -0,0 +1,30 @@
+package libbox
+
+import (
+	"net"
+	"syscall"
+)
+
+// copied from net.linkFlags
+func linkFlags(rawFlags uint32) net.Flags {
+	var f net.Flags
+	if rawFlags&syscall.IFF_UP != 0 {
+		f |= net.FlagUp
+	}
+	if rawFlags&syscall.IFF_RUNNING != 0 {
+		f |= net.FlagRunning
+	}
+	if rawFlags&syscall.IFF_BROADCAST != 0 {
+		f |= net.FlagBroadcast
+	}
+	if rawFlags&syscall.IFF_LOOPBACK != 0 {
+		f |= net.FlagLoopback
+	}
+	if rawFlags&syscall.IFF_POINTOPOINT != 0 {
+		f |= net.FlagPointToPoint
+	}
+	if rawFlags&syscall.IFF_MULTICAST != 0 {
+		f |= net.FlagMulticast
+	}
+	return f
+}

experimental/libbox/link_flags_stub.go

@@ -0,0 +1,11 @@
+//go:build !linux
+
+package libbox
+
+import (
+	"net"
+)
+
+func linkFlags(rawFlags uint32) net.Flags {
+	panic("stub!")
+}

experimental/libbox/platform.go

@@ -38,6 +38,7 @@ type NetworkInterface struct {
 	MTU       int32
 	Name      string
 	Addresses StringIterator
+	Flags     int32
 }
 
 type WIFIState struct {

experimental/libbox/platform/interface.go

@@ -25,4 +25,5 @@ type Interface interface {
 	ClearDNSCache()
 	ReadWIFIState() adapter.WIFIState
 	process.Searcher
+	OpenURL(url string)
 }

experimental/libbox/service.go

@@ -34,9 +34,9 @@ type BoxService struct {
 	ctx                   context.Context
 	cancel                context.CancelFunc
 	instance              *box.Box
+	platformInterface     *platformInterfaceWrapper
 	pauseManager          pause.Manager
 	urlTestHistoryStorage *urltest.HistoryStorage
-
 	servicePauseFields
 }
 
@@ -67,6 +67,7 @@ func NewService(configContent string, platformInterface PlatformInterface) (*Box
 		ctx:                   ctx,
 		cancel:                cancel,
 		instance:              instance,
+		platformInterface:     platformWrapper,
 		urlTestHistoryStorage: urlTestHistoryStorage,
 		pauseManager:          service.FromContext[pause.Manager](ctx),
 	}, nil
@@ -102,9 +103,10 @@ var (
 )
 
 type platformInterfaceWrapper struct {
-	iif       PlatformInterface
-	useProcFS bool
-	router    adapter.Router
+	iif         PlatformInterface
+	useProcFS   bool
+	router      adapter.Router
+	openURLFunc func(url string)
 }
 
 func (w *platformInterfaceWrapper) Initialize(ctx context.Context, router adapter.Router) error {
@@ -179,6 +181,7 @@ func (w *platformInterfaceWrapper) Interfaces() ([]control.Interface, error) {
 			MTU:       int(netInterface.MTU),
 			Name:      netInterface.Name,
 			Addresses: common.Map(iteratorToArray[string](netInterface.Addresses), netip.MustParsePrefix),
+			Flags:     linkFlags(uint32(netInterface.Flags)),
 		})
 	}
 	return interfaces, nil
@@ -238,3 +241,9 @@ func (w *platformInterfaceWrapper) DisableColors() bool {
 func (w *platformInterfaceWrapper) WriteMessage(level log.Level, message string) {
 	w.iif.WriteLog(message)
 }
+
+func (w *platformInterfaceWrapper) OpenURL(url string) {
+	if w.openURLFunc != nil {
+		w.openURLFunc(url)
+	}
+}

experimental/libbox/setup.go

@@ -24,7 +24,6 @@ var (
 
 func init() {
 	debug.SetPanicOnFault(true)
-	debug.SetTraceback("all")
 }
 
 func Setup(basePath string, workingPath string, tempPath string, isTVOS bool) {

go.mod

@@ -7,14 +7,14 @@ require (
 	github.com/caddyserver/certmagic v0.20.0
 	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/chi/v5 v5.1.0
 	github.com/go-chi/render v1.0.3
 	github.com/gofrs/uuid/v5 v5.3.0
 	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/metacubex/tfo-go v0.0.0-20241006021335-daedaf0ca7aa
 	github.com/mholt/acmez v1.2.0
 	github.com/miekg/dns v1.1.62
 	github.com/ooni/go-libtor v1.1.8
@@ -25,30 +25,30 @@ require (
 	github.com/sagernet/fswatch v0.1.1
 	github.com/sagernet/gomobile v0.1.4
 	github.com/sagernet/gvisor v0.0.0-20240428053021-e691de28565f
-	github.com/sagernet/quic-go v0.47.0-beta.2
+	github.com/sagernet/quic-go v0.48.1-beta.1
 	github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691
-	github.com/sagernet/sing v0.5.0-rc.2
-	github.com/sagernet/sing-dns v0.3.0-rc.2
+	github.com/sagernet/sing v0.5.0
+	github.com/sagernet/sing-dns v0.3.0
 	github.com/sagernet/sing-mux v0.2.0
-	github.com/sagernet/sing-quic v0.3.0-rc.1
+	github.com/sagernet/sing-quic v0.3.0-rc.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-rc.4
+	github.com/sagernet/sing-tun v0.4.0-rc.5
 	github.com/sagernet/sing-vmess v0.1.12
 	github.com/sagernet/smux v0.0.0-20231208180855-7041f6ea79e7
 	github.com/sagernet/utls v1.6.7
 	github.com/sagernet/wireguard-go v0.0.0-20231215174105-89dec3b2f3e8
 	github.com/sagernet/ws v0.0.0-20231204124109-acfe8907c854
-	github.com/spf13/cobra v1.8.0
+	github.com/spf13/cobra v1.8.1
 	github.com/stretchr/testify v1.9.0
 	go.uber.org/zap v1.27.0
 	go4.org/netipx v0.0.0-20231129151722-fdeea329fbba
-	golang.org/x/crypto v0.25.0
+	golang.org/x/crypto v0.28.0
 	golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56
-	golang.org/x/mod v0.19.0
-	golang.org/x/net v0.27.0
-	golang.org/x/sys v0.25.0
+	golang.org/x/mod v0.20.0
+	golang.org/x/net v0.30.0
+	golang.org/x/sys v0.26.0
 	golang.zx2c4.com/wireguard/wgctrl v0.0.0-20230429144221-925a1e7659e6
 	google.golang.org/grpc v1.63.2
 	google.golang.org/protobuf v1.33.0
@@ -91,9 +91,9 @@ require (
 	github.com/zeebo/blake3 v0.2.3 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
 	golang.org/x/sync v0.8.0 // indirect
-	golang.org/x/text v0.18.0 // indirect
+	golang.org/x/text v0.19.0 // indirect
 	golang.org/x/time v0.5.0 // indirect
-	golang.org/x/tools v0.23.0 // indirect
+	golang.org/x/tools v0.24.0 // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20240227224415-6ceb2ff114de // indirect
 	gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect

go.sum

@@ -8,7 +8,7 @@ github.com/caddyserver/certmagic v0.20.0 h1:bTw7LcEZAh9ucYCRXyCpIrSAGplplI0vGYJ4
 github.com/caddyserver/certmagic v0.20.0/go.mod h1:N4sXgpICQUskEWpj7zVzvWD41p3NYacrNoZYiRM2jTg=
 github.com/cloudflare/circl v1.3.7 h1:qlCDlTPz2n9fu58M0Nh1J/JzcFpfgkFHHX3O35r5vcU=
 github.com/cloudflare/circl v1.3.7/go.mod h1:sRTcRWXGLrKw6yIGJ+l7amYJFfAXbZG0kBSc8r4zxgA=
-github.com/cpuguy83/go-md2man/v2 v2.0.3/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
+github.com/cpuguy83/go-md2man/v2 v2.0.4/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
 github.com/cretz/bine v0.1.0/go.mod h1:6PF6fWAvYtwjRGkAuDEJeWNOv3a2hUouSP/yRYXmvHw=
 github.com/cretz/bine v0.2.0 h1:8GiDRGlTgz+o8H9DSnsl+5MeBK4HsExxgl6WgzOCuZo=
 github.com/cretz/bine v0.2.0/go.mod h1:WU4o9QR9wWp8AVKtTM1XD5vUHkEqnf2vVSo6dBqbetI=
@@ -17,8 +17,8 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/fsnotify/fsnotify v1.7.0 h1:8JEhPFa5W2WU7YfeZzPNqzMP6Lwt7L2715Ggo0nosvA=
 github.com/fsnotify/fsnotify v1.7.0/go.mod h1:40Bi/Hjc2AVfZrqy+aj+yEI+/bRxZnMJyTJwOpGvigM=
-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/chi/v5 v5.1.0 h1:acVI1TYaD+hhedDJ3r54HyA6sExp3HfXq7QWEEY/xMw=
+github.com/go-chi/chi/v5 v5.1.0/go.mod h1:DslCQbL2OYiznFReuXYUmQ2hGd1aDpCnlMNITLSKoi8=
 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=
@@ -70,8 +70,8 @@ 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/metacubex/tfo-go v0.0.0-20241006021335-daedaf0ca7aa h1:9mcjV+RGZVC3reJBNDjjNPyS8PmFG97zq56X7WNaFO4=
+github.com/metacubex/tfo-go v0.0.0-20241006021335-daedaf0ca7aa/go.mod h1:4tLB5c8U0CxpkFM+AJJB77jEaVDbLH5XQvy42vAGsWw=
 github.com/mholt/acmez v1.2.0 h1:1hhLxSgY5FvH5HCnGUuwbKY2VQVo8IU7rxXKSnZ7F30=
 github.com/mholt/acmez v1.2.0/go.mod h1:VT9YwH1xgNX1kmYY89gY8xPJC84BFAisjo8Egigt4kE=
 github.com/miekg/dns v1.1.62 h1:cN8OuEF1/x5Rq6Np+h1epln8OiyPWV+lROx9LxcGgIQ=
@@ -110,27 +110,27 @@ github.com/sagernet/netlink v0.0.0-20240612041022-b9a21c07ac6a h1:ObwtHN2VpqE0ZN
 github.com/sagernet/netlink v0.0.0-20240612041022-b9a21c07ac6a/go.mod h1:xLnfdiJbSp8rNqYEdIW/6eDO4mVoogml14Bh2hSiFpM=
 github.com/sagernet/nftables v0.3.0-beta.4 h1:kbULlAwAC3jvdGAC1P5Fa3GSxVwQJibNenDW2zaXr8I=
 github.com/sagernet/nftables v0.3.0-beta.4/go.mod h1:OQXAjvjNGGFxaTgVCSTRIhYB5/llyVDeapVoENYBDS8=
-github.com/sagernet/quic-go v0.47.0-beta.2 h1:1tCGWFOSaXIeuQaHrwOMJIYvlupjTcaVInGQw5ArULU=
-github.com/sagernet/quic-go v0.47.0-beta.2/go.mod h1:bLVKvElSEMNv7pu7SZHscW02TYigzQ5lQu3Nh4wNh8Q=
+github.com/sagernet/quic-go v0.48.1-beta.1 h1:ElPaV5yzlXIKZpqFMAcUGax6vddi3zt4AEpT94Z0vwo=
+github.com/sagernet/quic-go v0.48.1-beta.1/go.mod h1:1WgdDIVD1Gybp40JTWketeSfKA/+or9YMLaG5VeTk4k=
 github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691 h1:5Th31OC6yj8byLGkEnIYp6grlXfo1QYUfiYFGjewIdc=
 github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691/go.mod h1:B8lp4WkQ1PwNnrVMM6KyuFR20pU8jYBD+A4EhJovEXU=
 github.com/sagernet/sing v0.2.18/go.mod h1:OL6k2F0vHmEzXz2KW19qQzu172FDgSbUSODylighuVo=
-github.com/sagernet/sing v0.5.0-rc.2 h1:tIrs6pRbjJWvI0ITRSg47P1wosY+iSuHpw9t5/hBx+Q=
-github.com/sagernet/sing v0.5.0-rc.2/go.mod h1:ARkL0gM13/Iv5VCZmci/NuoOlePoIsW0m7BWfln/Hak=
-github.com/sagernet/sing-dns v0.3.0-rc.2 h1:z1yROBxd/6wik5h53Sz5df1DSmbPTaOu/Z0wAmyXGoQ=
-github.com/sagernet/sing-dns v0.3.0-rc.2/go.mod h1:TqLIelI+FAbVEdiTRolhGLOwvhVjY7oT+wezlOJUQ7M=
+github.com/sagernet/sing v0.5.0 h1:soo2wVwLcieKWWKIksFNK6CCAojUgAppqQVwyRYGkEM=
+github.com/sagernet/sing v0.5.0/go.mod h1:ARkL0gM13/Iv5VCZmci/NuoOlePoIsW0m7BWfln/Hak=
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+github.com/sagernet/sing-dns v0.3.0/go.mod h1:TqLIelI+FAbVEdiTRolhGLOwvhVjY7oT+wezlOJUQ7M=
 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-rc.1 h1:SlzL1yfEAKJyRduub8vzOVtbyTLAX7RZEEBZxO5utts=
-github.com/sagernet/sing-quic v0.3.0-rc.1/go.mod h1:uX+aUHA0fgIN6U3WViseDpSdTQriViZ7qz0Wbsf1mNQ=
+github.com/sagernet/sing-quic v0.3.0-rc.2 h1:7vcC4bdS1GBJzHZhfmJiH0CfzQ4mYLUW51Z2RNHcGwc=
+github.com/sagernet/sing-quic v0.3.0-rc.2/go.mod h1:3UOq51WVqzra7eCgod7t4hqnTaOiZzFUci9avMrtOqs=
 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=
 github.com/sagernet/sing-shadowsocks2 v0.2.0/go.mod h1:RnXS0lExcDAovvDeniJ4IKa2IuChrdipolPYWBv9hWQ=
 github.com/sagernet/sing-shadowtls v0.1.4 h1:aTgBSJEgnumzFenPvc+kbD9/W0PywzWevnVpEx6Tw3k=
 github.com/sagernet/sing-shadowtls v0.1.4/go.mod h1:F8NBgsY5YN2beQavdgdm1DPlhaKQlaL6lpDdcBglGK4=
-github.com/sagernet/sing-tun v0.4.0-rc.4 h1:EFz+UjLZTm+YS3ob1vpqjOga67wyvnxWcbQKfe5wE3Y=
-github.com/sagernet/sing-tun v0.4.0-rc.4/go.mod h1:+lQdWhqD4atzrCgRhoyrxBCg1OBru/hAv2BT3kdgmGM=
+github.com/sagernet/sing-tun v0.4.0-rc.5 h1:d4o36GbVZtsucpt5On7CjTFSx4zx82DL8OlGR7rX7vY=
+github.com/sagernet/sing-tun v0.4.0-rc.5/go.mod h1:rWu1ZC2lj4+UOOSNiUWjsY0y2fJcOHnLTMGna2n5P2o=
 github.com/sagernet/sing-vmess v0.1.12 h1:2gFD8JJb+eTFMoa8FIVMnknEi+vCSfaiTXTfEYAYAPg=
 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=
@@ -141,8 +141,8 @@ github.com/sagernet/wireguard-go v0.0.0-20231215174105-89dec3b2f3e8 h1:R0OMYASco
 github.com/sagernet/wireguard-go v0.0.0-20231215174105-89dec3b2f3e8/go.mod h1:K4J7/npM+VAMUeUmTa2JaA02JmyheP0GpRBOUvn3ecc=
 github.com/sagernet/ws v0.0.0-20231204124109-acfe8907c854 h1:6uUiZcDRnZSAegryaUGwPC/Fj13JSHwiTftrXhMmYOc=
 github.com/sagernet/ws v0.0.0-20231204124109-acfe8907c854/go.mod h1:LtfoSK3+NG57tvnVEHgcuBW9ujgE8enPSgzgwStwCAA=
-github.com/spf13/cobra v1.8.0 h1:7aJaZx1B85qltLMc546zn58BxxfZdR/W22ej9CFoEf0=
-github.com/spf13/cobra v1.8.0/go.mod h1:WXLWApfZ71AjXPya3WOlMsY9yMs7YeiHhFVlvLyhcho=
+github.com/spf13/cobra v1.8.1 h1:e5/vxKd/rZsfSJMUX1agtjeTDf+qv1/JdBF8gg5k9ZM=
+github.com/spf13/cobra v1.8.1/go.mod h1:wHxEcudfqmLYa8iTfL+OuZPbBZkmvliBWKIezN3kD9Y=
 github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
 github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
@@ -170,16 +170,16 @@ go4.org/netipx v0.0.0-20231129151722-fdeea329fbba h1:0b9z3AuHCjxk0x/opv64kcgZLBs
 go4.org/netipx v0.0.0-20231129151722-fdeea329fbba/go.mod h1:PLyyIXexvUFg3Owu6p/WfdlivPbZJsZdgWZlrGope/Y=
 golang.org/x/crypto v0.0.0-20190404164418-38d8ce5564a5/go.mod h1:WFFai1msRO1wXaEeE5yQxYXgSfI8pQAWXbQop6sCtWE=
 golang.org/x/crypto v0.0.0-20210513164829-c07d793c2f9a/go.mod h1:P+XmwS30IXTQdn5tA2iutPOUgjI07+tq3H3K9MVA1s8=
-golang.org/x/crypto v0.25.0 h1:ypSNr+bnYL2YhwoMt2zPxHFmbAN1KZs/njMG3hxUp30=
-golang.org/x/crypto v0.25.0/go.mod h1:T+wALwcMOSE0kXgUAnPAHqTLW+XHgcELELW8VaDgm/M=
+golang.org/x/crypto v0.28.0 h1:GBDwsMXVQi34v5CCYUm2jkJvu4cbtru2U4TN2PSyQnw=
+golang.org/x/crypto v0.28.0/go.mod h1:rmgy+3RHxRZMyY0jjAJShp2zgEdOqj2AO7U0pYmeQ7U=
 golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56 h1:2dVuKD2vS7b0QIHQbpyTISPd0LeHDbnYEryqj5Q1ug8=
 golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56/go.mod h1:M4RDyNAINzryxdtnbRXRL/OHtkFuWGRjvuhBJpk2IlY=
-golang.org/x/mod v0.19.0 h1:fEdghXQSo20giMthA7cd28ZC+jts4amQ3YMXiP5oMQ8=
-golang.org/x/mod v0.19.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
+golang.org/x/mod v0.20.0 h1:utOm6MM3R3dnawAiJgn0y+xvuYRsm1RKM/4giyfDgV0=
+golang.org/x/mod v0.20.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
 golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/net v0.0.0-20210525063256-abc453219eb5/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
-golang.org/x/net v0.27.0 h1:5K3Njcw06/l2y9vpGCSdcxWOYHOUk3dVNGDXN+FvAys=
-golang.org/x/net v0.27.0/go.mod h1:dDi0PyhWNoiUOrAS8uXv/vnScO4wnHQO4mj9fn/RytE=
+golang.org/x/net v0.30.0 h1:AcW1SDZMkb8IpzCdQUaIq2sP4sZ4zw+55h6ynffypl4=
+golang.org/x/net v0.30.0/go.mod h1:2wGyMJ5iFasEhkwi13ChkO/t1ECNC4X4eBKkVFyYFlU=
 golang.org/x/sync v0.8.0 h1:3NFvSEYkUoMifnESzZl15y791HH1qU2xm6eCJU5ZPXQ=
 golang.org/x/sync v0.8.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20190403152447-81d4e9dc473e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -190,19 +190,19 @@ golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.14.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
-golang.org/x/sys v0.25.0 h1:r+8e+loiHxRqhXVl6ML1nO3l1+oFoWbnlu2Ehimmi34=
-golang.org/x/sys v0.25.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.26.0 h1:KHjCJyddX0LoSTb3J+vWpupP9p0oznkqVk/IfjymZbo=
+golang.org/x/sys v0.26.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
-golang.org/x/term v0.22.0 h1:BbsgPEJULsl2fV/AT3v15Mjva5yXKQDyKf+TbDz7QJk=
+golang.org/x/term v0.25.0 h1:WtHI/ltw4NvSUig5KARz9h521QvRC8RmF/cuYqifU24=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.18.0 h1:XvMDiNzPAl0jr17s6W9lcaIhGUfUORdGCNsuLmPG224=
-golang.org/x/text v0.18.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
+golang.org/x/text v0.19.0 h1:kTxAhCbGbxhK0IwgSKiMO5awPoDQ0RpfiVYBfK860YM=
+golang.org/x/text v0.19.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
 golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk=
 golang.org/x/time v0.5.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
-golang.org/x/tools v0.23.0 h1:SGsXPZ+2l4JsgaCKkx+FQ9YZ5XEtA1GZYuoDjenLjvg=
-golang.org/x/tools v0.23.0/go.mod h1:pnu6ufv6vQkll6szChhK3C3L/ruaIv5eBeztNG8wtsI=
+golang.org/x/tools v0.24.0 h1:J1shsA93PJUEVaUSaay7UXAyE8aimq3GW0pjlolpa24=
+golang.org/x/tools v0.24.0/go.mod h1:YhNqVBIfWHdzvTLs0d8LCuMhkKUgSUKldakyV7W/WDQ=
 golang.zx2c4.com/wireguard/wgctrl v0.0.0-20230429144221-925a1e7659e6 h1:CawjfCvYQH2OU3/TnxLx97WDSUDRABfT18pCOYwc2GE=
 golang.zx2c4.com/wireguard/wgctrl v0.0.0-20230429144221-925a1e7659e6/go.mod h1:3rxYc4HtVcSG9gVaTs2GEBdehh+sYPOwKtyUWEOTb80=
 google.golang.org/genproto/googleapis/rpc v0.0.0-20240227224415-6ceb2ff114de h1:cZGRis4/ot9uVm639a+rHCUaG0JJHEsdyzSQTMX+suY=

outbound/builder.go

@@ -11,6 +11,11 @@ import (
 )
 
 func New(ctx context.Context, router adapter.Router, logger log.ContextLogger, tag string, options option.Outbound) (adapter.Outbound, error) {
+	if tag != "" {
+		ctx = adapter.WithContext(ctx, &adapter.InboundContext{
+			Outbound: tag,
+		})
+	}
 	if options.Type == "" {
 		return nil, E.New("missing outbound type")
 	}