v24.12.15

Fixes https://github.com/XTLS/Xray-core/discussions/4113#discussioncomment-11492833

.github/docker/Dockerfile

@@ -22,7 +22,7 @@ VOLUME /etc/xray
 ARG TZ=Asia/Shanghai
 ENV TZ=$TZ
 ENTRYPOINT [ "/usr/bin/xray" ]
-CMD [ "-config", "/etc/xray/config.json" ]
+CMD [ "-confdir", "/etc/xray/" ]
 
 ARG flavor=v2fly
 COPY --from=build --chmod=644 /$flavor /usr/share/xray

README.md

@@ -6,7 +6,9 @@
 
 ## Donation & NFTs
 
-[Announcement of NFTs by Project X](https://github.com/XTLS/Xray-core/discussions/3633)
+- **ETH/USDT/USDC: `0xDc3Fe44F0f25D13CACb1C4896CD0D321df3146Ee`**
+- **Project X NFT: [Announcement of NFTs by Project X](https://github.com/XTLS/Xray-core/discussions/3633)**
+- **REALITY NFT: [XHTTP: Beyond REALITY](https://github.com/XTLS/Xray-core/discussions/4113)**
 
 ## License
 

app/dispatcher/default.go

@@ -106,7 +106,7 @@ func init() {
 	common.Must(common.RegisterConfig((*Config)(nil), func(ctx context.Context, config interface{}) (interface{}, error) {
 		d := new(DefaultDispatcher)
 		if err := core.RequireFeatures(ctx, func(om outbound.Manager, router routing.Router, pm policy.Manager, sm stats.Manager, dc dns.Client) error {
-			core.RequireFeatures(ctx, func(fdns dns.FakeDNSEngine) {
+			core.RequireFeatures(ctx, func(fdns dns.FakeDNSEngine) { // FakeDNSEngine is optional
 				d.fdns = fdns
 			})
 			return d.Init(config.(*Config), om, router, pm, sm, dc)

app/dispatcher/fakednssniffer.go

@@ -28,7 +28,7 @@ func newFakeDNSSniffer(ctx context.Context) (protocolSnifferWithMetadata, error)
 	}
 	return protocolSnifferWithMetadata{protocolSniffer: func(ctx context.Context, bytes []byte) (SniffResult, error) {
 		outbounds := session.OutboundsFromContext(ctx)
-		ob := outbounds[len(outbounds) - 1]
+		ob := outbounds[len(outbounds)-1]
 		if ob.Target.Network == net.Network_TCP || ob.Target.Network == net.Network_UDP {
 			domainFromFakeDNS := fakeDNSEngine.GetDomainFromFakeDNS(ob.Target.Address)
 			if domainFromFakeDNS != "" {

app/dns/nameserver.go

@@ -35,7 +35,7 @@ type Client struct {
 var errExpectedIPNonMatch = errors.New("expectIPs not match")
 
 // NewServer creates a name server object according to the network destination url.
-func NewServer(dest net.Destination, dispatcher routing.Dispatcher, queryStrategy QueryStrategy) (Server, error) {
+func NewServer(ctx context.Context, dest net.Destination, dispatcher routing.Dispatcher, queryStrategy QueryStrategy) (Server, error) {
 	if address := dest.Address; address.Family().IsDomain() {
 		u, err := url.Parse(address.Domain())
 		if err != nil {
@@ -55,7 +55,11 @@ func NewServer(dest net.Destination, dispatcher routing.Dispatcher, queryStrateg
 		case strings.EqualFold(u.Scheme, "tcp+local"): // DNS-over-TCP Local mode
 			return NewTCPLocalNameServer(u, queryStrategy)
 		case strings.EqualFold(u.String(), "fakedns"):
-			return NewFakeDNSServer(), nil
+			var fd dns.FakeDNSEngine
+			core.RequireFeatures(ctx, func(fdns dns.FakeDNSEngine) { // FakeDNSEngine is optional
+				fd = fdns
+			})
+			return NewFakeDNSServer(fd), nil
 		}
 	}
 	if dest.Network == net.Network_Unknown {
@@ -80,7 +84,7 @@ func NewClient(
 
 	err := core.RequireFeatures(ctx, func(dispatcher routing.Dispatcher) error {
 		// Create a new server for each client for now
-		server, err := NewServer(ns.Address.AsDestination(), dispatcher, ns.GetQueryStrategy())
+		server, err := NewServer(ctx, ns.Address.AsDestination(), dispatcher, ns.GetQueryStrategy())
 		if err != nil {
 			return errors.New("failed to create nameserver").Base(err).AtWarning()
 		}

app/dns/nameserver_fakedns.go

@@ -5,7 +5,6 @@ import (
 
 	"github.com/xtls/xray-core/common/errors"
 	"github.com/xtls/xray-core/common/net"
-	"github.com/xtls/xray-core/core"
 	"github.com/xtls/xray-core/features/dns"
 )
 
@@ -13,8 +12,8 @@ type FakeDNSServer struct {
 	fakeDNSEngine dns.FakeDNSEngine
 }
 
-func NewFakeDNSServer() *FakeDNSServer {
-	return &FakeDNSServer{}
+func NewFakeDNSServer(fd dns.FakeDNSEngine) *FakeDNSServer {
+	return &FakeDNSServer{fakeDNSEngine: fd}
 }
 
 func (FakeDNSServer) Name() string {
@@ -23,12 +22,9 @@ func (FakeDNSServer) Name() string {
 
 func (f *FakeDNSServer) QueryIP(ctx context.Context, domain string, _ net.IP, opt dns.IPOption, _ bool) ([]net.IP, error) {
 	if f.fakeDNSEngine == nil {
-		if err := core.RequireFeatures(ctx, func(fd dns.FakeDNSEngine) {
-			f.fakeDNSEngine = fd
-		}); err != nil {
-			return nil, errors.New("Unable to locate a fake DNS Engine").Base(err).AtError()
-		}
+		return nil, errors.New("Unable to locate a fake DNS Engine").AtError()
 	}
+
 	var ips []net.Address
 	if fkr0, ok := f.fakeDNSEngine.(dns.FakeDNSEngineRev0); ok {
 		ips = fkr0.GetFakeIPForDomain3(domain, opt.IPv4Enable, opt.IPv6Enable)

app/dns/nameserver_quic_test.go

@@ -14,7 +14,7 @@ import (
 )
 
 func TestQUICNameServer(t *testing.T) {
-	url, err := url.Parse("quic://dns.adguard.com")
+	url, err := url.Parse("quic://dns.adguard-dns.com")
 	common.Must(err)
 	s, err := NewQUICNameServer(url, QueryStrategy_USE_IP)
 	common.Must(err)
@@ -42,7 +42,7 @@ func TestQUICNameServer(t *testing.T) {
 }
 
 func TestQUICNameServerWithIPv4Override(t *testing.T) {
-	url, err := url.Parse("quic://dns.adguard.com")
+	url, err := url.Parse("quic://dns.adguard-dns.com")
 	common.Must(err)
 	s, err := NewQUICNameServer(url, QueryStrategy_USE_IP4)
 	common.Must(err)
@@ -65,7 +65,7 @@ func TestQUICNameServerWithIPv4Override(t *testing.T) {
 }
 
 func TestQUICNameServerWithIPv6Override(t *testing.T) {
-	url, err := url.Parse("quic://dns.adguard.com")
+	url, err := url.Parse("quic://dns.adguard-dns.com")
 	common.Must(err)
 	s, err := NewQUICNameServer(url, QueryStrategy_USE_IP6)
 	common.Must(err)

app/log/log.go

@@ -31,8 +31,8 @@ func New(ctx context.Context, config *Config) (*Instance, error) {
 	}
 	log.RegisterHandler(g)
 
-	// Start logger instantly on initialization
-	// Other modules would log during initialization
+	// start logger now,
+	// then other modules will be able to log during initialization
 	if err := g.startInternal(); err != nil {
 		return nil, err
 	}

app/observatory/burst/burstobserver.go

@@ -12,6 +12,7 @@ import (
 	"github.com/xtls/xray-core/core"
 	"github.com/xtls/xray-core/features/extension"
 	"github.com/xtls/xray-core/features/outbound"
+	"github.com/xtls/xray-core/features/routing"
 	"google.golang.org/protobuf/proto"
 )
 
@@ -88,13 +89,15 @@ func (o *Observer) Close() error {
 
 func New(ctx context.Context, config *Config) (*Observer, error) {
 	var outboundManager outbound.Manager
-	err := core.RequireFeatures(ctx, func(om outbound.Manager) {
+	var dispatcher routing.Dispatcher
+	err := core.RequireFeatures(ctx, func(om outbound.Manager, rd routing.Dispatcher) {
 		outboundManager = om
+		dispatcher = rd
 	})
 	if err != nil {
 		return nil, errors.New("Cannot get depended features").Base(err)
 	}
-	hp := NewHealthPing(ctx, config.PingConfig)
+	hp := NewHealthPing(ctx, dispatcher, config.PingConfig)
 	return &Observer{
 		config: config,
 		ctx:    ctx,

app/observatory/burst/healthping.go

@@ -9,6 +9,7 @@ import (
 
 	"github.com/xtls/xray-core/common/dice"
 	"github.com/xtls/xray-core/common/errors"
+	"github.com/xtls/xray-core/features/routing"
 )
 
 // HealthPingSettings holds settings for health Checker
@@ -23,6 +24,7 @@ type HealthPingSettings struct {
 // HealthPing is the health checker for balancers
 type HealthPing struct {
 	ctx         context.Context
+	dispatcher  routing.Dispatcher
 	access      sync.Mutex
 	ticker      *time.Ticker
 	tickerClose chan struct{}
@@ -32,7 +34,7 @@ type HealthPing struct {
 }
 
 // NewHealthPing creates a new HealthPing with settings
-func NewHealthPing(ctx context.Context, config *HealthPingConfig) *HealthPing {
+func NewHealthPing(ctx context.Context, dispatcher routing.Dispatcher, config *HealthPingConfig) *HealthPing {
 	settings := &HealthPingSettings{}
 	if config != nil {
 		settings = &HealthPingSettings{
@@ -65,6 +67,7 @@ func NewHealthPing(ctx context.Context, config *HealthPingConfig) *HealthPing {
 	}
 	return &HealthPing{
 		ctx:      ctx,
+		dispatcher: dispatcher,
 		Settings: settings,
 		Results:  nil,
 	}
@@ -149,6 +152,7 @@ func (h *HealthPing) doCheck(tags []string, duration time.Duration, rounds int)
 		handler := tag
 		client := newPingClient(
 			h.ctx,
+			h.dispatcher,
 			h.Settings.Destination,
 			h.Settings.Timeout,
 			handler,

app/observatory/burst/ping.go

@@ -6,6 +6,7 @@ import (
 	"time"
 
 	"github.com/xtls/xray-core/common/net"
+	"github.com/xtls/xray-core/features/routing"
 	"github.com/xtls/xray-core/transport/internet/tagged"
 )
 
@@ -14,10 +15,10 @@ type pingClient struct {
 	httpClient  *http.Client
 }
 
-func newPingClient(ctx context.Context, destination string, timeout time.Duration, handler string) *pingClient {
+func newPingClient(ctx context.Context, dispatcher routing.Dispatcher, destination string, timeout time.Duration, handler string) *pingClient {
 	return &pingClient{
 		destination: destination,
-		httpClient:  newHTTPClient(ctx, handler, timeout),
+		httpClient:  newHTTPClient(ctx, dispatcher, handler, timeout),
 	}
 }
 
@@ -28,7 +29,7 @@ func newDirectPingClient(destination string, timeout time.Duration) *pingClient
 	}
 }
 
-func newHTTPClient(ctxv context.Context, handler string, timeout time.Duration) *http.Client {
+func newHTTPClient(ctxv context.Context, dispatcher routing.Dispatcher, handler string, timeout time.Duration) *http.Client {
 	tr := &http.Transport{
 		DisableKeepAlives: true,
 		DialContext: func(ctx context.Context, network, addr string) (net.Conn, error) {
@@ -36,7 +37,7 @@ func newHTTPClient(ctxv context.Context, handler string, timeout time.Duration)
 			if err != nil {
 				return nil, err
 			}
-			return tagged.Dialer(ctxv, dest, handler)
+			return tagged.Dialer(ctxv, dispatcher, dest, handler)
 		},
 	}
 	return &http.Client{
@@ -52,7 +53,7 @@ func newHTTPClient(ctxv context.Context, handler string, timeout time.Duration)
 // MeasureDelay returns the delay time of the request to dest
 func (s *pingClient) MeasureDelay() (time.Duration, error) {
 	if s.httpClient == nil {
-		panic("pingClient no initialized")
+		panic("pingClient not initialized")
 	}
 	req, err := http.NewRequest(http.MethodHead, s.destination, nil)
 	if err != nil {

app/observatory/observer.go

@@ -18,6 +18,7 @@ import (
 	"github.com/xtls/xray-core/core"
 	"github.com/xtls/xray-core/features/extension"
 	"github.com/xtls/xray-core/features/outbound"
+	"github.com/xtls/xray-core/features/routing"
 	"github.com/xtls/xray-core/transport/internet/tagged"
 	"google.golang.org/protobuf/proto"
 )
@@ -32,6 +33,7 @@ type Observer struct {
 	finished *done.Instance
 
 	ohm outbound.Manager
+	dispatcher routing.Dispatcher
 }
 
 func (o *Observer) GetObservation(ctx context.Context) (proto.Message, error) {
@@ -131,7 +133,7 @@ func (o *Observer) probe(outbound string) ProbeResult {
 					return errors.New("cannot understand address").Base(err)
 				}
 				trackedCtx := session.TrackedConnectionError(o.ctx, errorCollectorForRequest)
-				conn, err := tagged.Dialer(trackedCtx, dest, outbound)
+				conn, err := tagged.Dialer(trackedCtx, o.dispatcher, dest, outbound)
 				if err != nil {
 					return errors.New("cannot dial remote address ", dest).Base(err)
 				}
@@ -215,8 +217,10 @@ func (o *Observer) findStatusLocationLockHolderOnly(outbound string) int {
 
 func New(ctx context.Context, config *Config) (*Observer, error) {
 	var outboundManager outbound.Manager
-	err := core.RequireFeatures(ctx, func(om outbound.Manager) {
+	var dispatcher routing.Dispatcher
+	err := core.RequireFeatures(ctx, func(om outbound.Manager, rd routing.Dispatcher) {
 		outboundManager = om
+		dispatcher = rd
 	})
 	if err != nil {
 		return nil, errors.New("Cannot get depended features").Base(err)
@@ -225,6 +229,7 @@ func New(ctx context.Context, config *Config) (*Observer, error) {
 		config: config,
 		ctx:    ctx,
 		ohm:    outboundManager,
+		dispatcher: dispatcher,
 	}, nil
 }
 

app/policy/config.pb.go

@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
-// 	protoc-gen-go v1.34.2
-// 	protoc        v4.25.3
+// 	protoc-gen-go v1.35.1
+// 	protoc        v5.28.2
 // source: app/policy/config.proto
 
 package policy
@@ -599,104 +599,6 @@ func file_app_policy_config_proto_init() {
 	if File_app_policy_config_proto != nil {
 		return
 	}
-	if !protoimpl.UnsafeEnabled {
-		file_app_policy_config_proto_msgTypes[0].Exporter = func(v any, i int) any {
-			switch v := v.(*Second); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_app_policy_config_proto_msgTypes[1].Exporter = func(v any, i int) any {
-			switch v := v.(*Policy); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_app_policy_config_proto_msgTypes[2].Exporter = func(v any, i int) any {
-			switch v := v.(*SystemPolicy); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_app_policy_config_proto_msgTypes[3].Exporter = func(v any, i int) any {
-			switch v := v.(*Config); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_app_policy_config_proto_msgTypes[4].Exporter = func(v any, i int) any {
-			switch v := v.(*Policy_Timeout); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_app_policy_config_proto_msgTypes[5].Exporter = func(v any, i int) any {
-			switch v := v.(*Policy_Stats); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_app_policy_config_proto_msgTypes[6].Exporter = func(v any, i int) any {
-			switch v := v.(*Policy_Buffer); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_app_policy_config_proto_msgTypes[7].Exporter = func(v any, i int) any {
-			switch v := v.(*SystemPolicy_Stats); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-	}
 	type x struct{}
 	out := protoimpl.TypeBuilder{
 		File: protoimpl.DescBuilder{

app/proxyman/inbound/inbound.go

@@ -7,13 +7,14 @@ import (
 	"github.com/xtls/xray-core/app/proxyman"
 	"github.com/xtls/xray-core/common"
 	"github.com/xtls/xray-core/common/errors"
+	"github.com/xtls/xray-core/common/net"
 	"github.com/xtls/xray-core/common/serial"
 	"github.com/xtls/xray-core/common/session"
 	"github.com/xtls/xray-core/core"
 	"github.com/xtls/xray-core/features/inbound"
 )
 
-// Manager is to manage all inbound handlers.
+// Manager manages all inbound handlers.
 type Manager struct {
 	access          sync.RWMutex
 	untaggedHandler []inbound.Handler
@@ -158,6 +159,9 @@ func NewHandler(ctx context.Context, config *core.InboundHandlerConfig) (inbound
 			Mark: streamSettings.SocketSettings.Mark,
 		})
 	}
+	if streamSettings != nil && streamSettings.ProtocolName == "splithttp" {
+		ctx = session.ContextWithAllowedNetwork(ctx, net.Network_UDP)
+	}
 
 	allocStrategy := receiverSettings.AllocationStrategy
 	if allocStrategy == nil || allocStrategy.Type == proxyman.AllocationStrategy_Always {

app/proxyman/outbound/handler.go

@@ -11,8 +11,8 @@ import (
 
 	"github.com/xtls/xray-core/app/proxyman"
 	"github.com/xtls/xray-core/common"
-	"github.com/xtls/xray-core/common/errors"
 	"github.com/xtls/xray-core/common/buf"
+	"github.com/xtls/xray-core/common/errors"
 	"github.com/xtls/xray-core/common/mux"
 	"github.com/xtls/xray-core/common/net"
 	"github.com/xtls/xray-core/common/net/cnc"
@@ -54,7 +54,7 @@ func getStatCounter(v *core.Instance, tag string) (stats.Counter, stats.Counter)
 	return uplinkCounter, downlinkCounter
 }
 
-// Handler is an implements of outbound.Handler.
+// Handler implements outbound.Handler.
 type Handler struct {
 	tag             string
 	senderSettings  *proxyman.SenderConfig

app/router/balancing.go

@@ -5,7 +5,6 @@ import (
 	sync "sync"
 
 	"github.com/xtls/xray-core/app/observatory"
-	"github.com/xtls/xray-core/common"
 	"github.com/xtls/xray-core/common/errors"
 	"github.com/xtls/xray-core/core"
 	"github.com/xtls/xray-core/features/extension"
@@ -31,6 +30,11 @@ type RoundRobinStrategy struct {
 
 func (s *RoundRobinStrategy) InjectContext(ctx context.Context) {
 	s.ctx = ctx
+	if len(s.FallbackTag) > 0 {
+		core.RequireFeaturesAsync(s.ctx, func(observatory extension.Observatory) {
+			s.observatory = observatory
+		})
+	}
 }
 
 func (s *RoundRobinStrategy) GetPrincipleTarget(strings []string) []string {
@@ -38,12 +42,6 @@ func (s *RoundRobinStrategy) GetPrincipleTarget(strings []string) []string {
 }
 
 func (s *RoundRobinStrategy) PickOutbound(tags []string) string {
-	if len(s.FallbackTag) > 0 && s.observatory == nil {
-		common.Must(core.RequireFeatures(s.ctx, func(observatory extension.Observatory) error {
-			s.observatory = observatory
-			return nil
-		}))
-	}
 	if s.observatory != nil {
 		observeReport, err := s.observatory.GetObservation(s.ctx)
 		if err == nil {

app/router/condition_geoip_test.go

@@ -1,6 +1,7 @@
 package router_test
 
 import (
+	"fmt"
 	"os"
 	"path/filepath"
 	"testing"
@@ -13,16 +14,25 @@ import (
 	"google.golang.org/protobuf/proto"
 )
 
-func init() {
-	wd, err := os.Getwd()
-	common.Must(err)
+func getAssetPath(file string) (string, error) {
+	path := platform.GetAssetLocation(file)
+	_, err := os.Stat(path)
+	if os.IsNotExist(err) {
+		path := filepath.Join("..", "..", "resources", file)
+		_, err := os.Stat(path)
+		if os.IsNotExist(err) {
+			return "", fmt.Errorf("can't find %s in standard asset locations or {project_root}/resources", file)
+		}
+		if err != nil {
+			return "", fmt.Errorf("can't stat %s: %v", path, err)
+		}
+		return path, nil
+	}
+	if err != nil {
+		return "", fmt.Errorf("can't stat %s: %v", path, err)
+	}
 
-	if _, err := os.Stat(platform.GetAssetLocation("geoip.dat")); err != nil && os.IsNotExist(err) {
-		common.Must(filesystem.CopyFile(platform.GetAssetLocation("geoip.dat"), filepath.Join(wd, "..", "..", "resources", "geoip.dat")))
-	}
-	if _, err := os.Stat(platform.GetAssetLocation("geosite.dat")); err != nil && os.IsNotExist(err) {
-		common.Must(filesystem.CopyFile(platform.GetAssetLocation("geosite.dat"), filepath.Join(wd, "..", "..", "resources", "geosite.dat")))
-	}
+	return path, nil
 }
 
 func TestGeoIPMatcherContainer(t *testing.T) {
@@ -217,10 +227,15 @@ func TestGeoIPMatcher6US(t *testing.T) {
 }
 
 func loadGeoIP(country string) ([]*router.CIDR, error) {
-	geoipBytes, err := filesystem.ReadAsset("geoip.dat")
+	path, err := getAssetPath("geoip.dat")
 	if err != nil {
 		return nil, err
 	}
+	geoipBytes, err := filesystem.ReadFile(path)
+	if err != nil {
+		return nil, err
+	}
+
 	var geoipList router.GeoIPList
 	if err := proto.Unmarshal(geoipBytes, &geoipList); err != nil {
 		return nil, err

app/router/condition_test.go

@@ -1,8 +1,6 @@
 package router_test
 
 import (
-	"os"
-	"path/filepath"
 	"strconv"
 	"testing"
 
@@ -10,7 +8,6 @@ import (
 	"github.com/xtls/xray-core/common"
 	"github.com/xtls/xray-core/common/errors"
 	"github.com/xtls/xray-core/common/net"
-	"github.com/xtls/xray-core/common/platform"
 	"github.com/xtls/xray-core/common/platform/filesystem"
 	"github.com/xtls/xray-core/common/protocol"
 	"github.com/xtls/xray-core/common/protocol/http"
@@ -20,18 +17,6 @@ import (
 	"google.golang.org/protobuf/proto"
 )
 
-func init() {
-	wd, err := os.Getwd()
-	common.Must(err)
-
-	if _, err := os.Stat(platform.GetAssetLocation("geoip.dat")); err != nil && os.IsNotExist(err) {
-		common.Must(filesystem.CopyFile(platform.GetAssetLocation("geoip.dat"), filepath.Join(wd, "..", "..", "release", "config", "geoip.dat")))
-	}
-	if _, err := os.Stat(platform.GetAssetLocation("geosite.dat")); err != nil && os.IsNotExist(err) {
-		common.Must(filesystem.CopyFile(platform.GetAssetLocation("geosite.dat"), filepath.Join(wd, "..", "..", "release", "config", "geosite.dat")))
-	}
-}
-
 func withBackground() routing.Context {
 	return &routing_session.Context{}
 }
@@ -316,10 +301,15 @@ func TestRoutingRule(t *testing.T) {
 }
 
 func loadGeoSite(country string) ([]*Domain, error) {
-	geositeBytes, err := filesystem.ReadAsset("geosite.dat")
+	path, err := getAssetPath("geosite.dat")
 	if err != nil {
 		return nil, err
 	}
+	geositeBytes, err := filesystem.ReadFile(path)
+	if err != nil {
+		return nil, err
+	}
+
 	var geositeList GeoSiteList
 	if err := proto.Unmarshal(geositeBytes, &geositeList); err != nil {
 		return nil, err

app/router/strategy_leastload.go

@@ -7,7 +7,6 @@ import (
 	"time"
 
 	"github.com/xtls/xray-core/app/observatory"
-	"github.com/xtls/xray-core/common"
 	"github.com/xtls/xray-core/common/dice"
 	"github.com/xtls/xray-core/common/errors"
 	"github.com/xtls/xray-core/core"
@@ -58,8 +57,11 @@ type node struct {
 	RTTDeviationCost time.Duration
 }
 
-func (l *LeastLoadStrategy) InjectContext(ctx context.Context) {
-	l.ctx = ctx
+func (s *LeastLoadStrategy) InjectContext(ctx context.Context) {
+	s.ctx = ctx
+	core.RequireFeaturesAsync(s.ctx, func(observatory extension.Observatory) {
+		s.observer = observatory
+	})
 }
 
 func (s *LeastLoadStrategy) PickOutbound(candidates []string) string {
@@ -136,10 +138,8 @@ func (s *LeastLoadStrategy) selectLeastLoad(nodes []*node) []*node {
 
 func (s *LeastLoadStrategy) getNodes(candidates []string, maxRTT time.Duration) []*node {
 	if s.observer == nil {
-		common.Must(core.RequireFeatures(s.ctx, func(observatory extension.Observatory) error {
-			s.observer = observatory
-			return nil
-		}))
+		errors.LogError(s.ctx, "observer is nil")
+		return make([]*node, 0)
 	}
 	observeResult, err := s.observer.GetObservation(s.ctx)
 	if err != nil {

app/router/strategy_leastload_test.go

@@ -7,64 +7,64 @@ import (
 /*
 Split into multiple package, need to be tested separately
 
-func TestSelectLeastLoad(t *testing.T) {
-	settings := &StrategyLeastLoadConfig{
-		HealthCheck: &HealthPingConfig{
-			SamplingCount: 10,
-		},
-		Expected: 1,
-		MaxRTT:   int64(time.Millisecond * time.Duration(800)),
+	func TestSelectLeastLoad(t *testing.T) {
+		settings := &StrategyLeastLoadConfig{
+			HealthCheck: &HealthPingConfig{
+				SamplingCount: 10,
+			},
+			Expected: 1,
+			MaxRTT:   int64(time.Millisecond * time.Duration(800)),
+		}
+		strategy := NewLeastLoadStrategy(settings)
+		// std 40
+		strategy.PutResult("a", time.Millisecond*time.Duration(60))
+		strategy.PutResult("a", time.Millisecond*time.Duration(140))
+		strategy.PutResult("a", time.Millisecond*time.Duration(60))
+		strategy.PutResult("a", time.Millisecond*time.Duration(140))
+		// std 60
+		strategy.PutResult("b", time.Millisecond*time.Duration(40))
+		strategy.PutResult("b", time.Millisecond*time.Duration(160))
+		strategy.PutResult("b", time.Millisecond*time.Duration(40))
+		strategy.PutResult("b", time.Millisecond*time.Duration(160))
+		// std 0, but >MaxRTT
+		strategy.PutResult("c", time.Millisecond*time.Duration(1000))
+		strategy.PutResult("c", time.Millisecond*time.Duration(1000))
+		strategy.PutResult("c", time.Millisecond*time.Duration(1000))
+		strategy.PutResult("c", time.Millisecond*time.Duration(1000))
+		expected := "a"
+		actual := strategy.SelectAndPick([]string{"a", "b", "c", "untested"})
+		if actual != expected {
+			t.Errorf("expected: %v, actual: %v", expected, actual)
+		}
 	}
-	strategy := NewLeastLoadStrategy(settings)
-	// std 40
-	strategy.PutResult("a", time.Millisecond*time.Duration(60))
-	strategy.PutResult("a", time.Millisecond*time.Duration(140))
-	strategy.PutResult("a", time.Millisecond*time.Duration(60))
-	strategy.PutResult("a", time.Millisecond*time.Duration(140))
-	// std 60
-	strategy.PutResult("b", time.Millisecond*time.Duration(40))
-	strategy.PutResult("b", time.Millisecond*time.Duration(160))
-	strategy.PutResult("b", time.Millisecond*time.Duration(40))
-	strategy.PutResult("b", time.Millisecond*time.Duration(160))
-	// std 0, but >MaxRTT
-	strategy.PutResult("c", time.Millisecond*time.Duration(1000))
-	strategy.PutResult("c", time.Millisecond*time.Duration(1000))
-	strategy.PutResult("c", time.Millisecond*time.Duration(1000))
-	strategy.PutResult("c", time.Millisecond*time.Duration(1000))
-	expected := "a"
-	actual := strategy.SelectAndPick([]string{"a", "b", "c", "untested"})
-	if actual != expected {
-		t.Errorf("expected: %v, actual: %v", expected, actual)
-	}
-}
 
-func TestSelectLeastLoadWithCost(t *testing.T) {
-	settings := &StrategyLeastLoadConfig{
-		HealthCheck: &HealthPingConfig{
-			SamplingCount: 10,
-		},
-		Costs: []*StrategyWeight{
-			{Match: "a", Value: 9},
-		},
-		Expected: 1,
+	func TestSelectLeastLoadWithCost(t *testing.T) {
+		settings := &StrategyLeastLoadConfig{
+			HealthCheck: &HealthPingConfig{
+				SamplingCount: 10,
+			},
+			Costs: []*StrategyWeight{
+				{Match: "a", Value: 9},
+			},
+			Expected: 1,
+		}
+		strategy := NewLeastLoadStrategy(settings, nil)
+		// std 40, std+c 120
+		strategy.PutResult("a", time.Millisecond*time.Duration(60))
+		strategy.PutResult("a", time.Millisecond*time.Duration(140))
+		strategy.PutResult("a", time.Millisecond*time.Duration(60))
+		strategy.PutResult("a", time.Millisecond*time.Duration(140))
+		// std 60
+		strategy.PutResult("b", time.Millisecond*time.Duration(40))
+		strategy.PutResult("b", time.Millisecond*time.Duration(160))
+		strategy.PutResult("b", time.Millisecond*time.Duration(40))
+		strategy.PutResult("b", time.Millisecond*time.Duration(160))
+		expected := "b"
+		actual := strategy.SelectAndPick([]string{"a", "b", "untested"})
+		if actual != expected {
+			t.Errorf("expected: %v, actual: %v", expected, actual)
+		}
 	}
-	strategy := NewLeastLoadStrategy(settings, nil)
-	// std 40, std+c 120
-	strategy.PutResult("a", time.Millisecond*time.Duration(60))
-	strategy.PutResult("a", time.Millisecond*time.Duration(140))
-	strategy.PutResult("a", time.Millisecond*time.Duration(60))
-	strategy.PutResult("a", time.Millisecond*time.Duration(140))
-	// std 60
-	strategy.PutResult("b", time.Millisecond*time.Duration(40))
-	strategy.PutResult("b", time.Millisecond*time.Duration(160))
-	strategy.PutResult("b", time.Millisecond*time.Duration(40))
-	strategy.PutResult("b", time.Millisecond*time.Duration(160))
-	expected := "b"
-	actual := strategy.SelectAndPick([]string{"a", "b", "untested"})
-	if actual != expected {
-		t.Errorf("expected: %v, actual: %v", expected, actual)
-	}
-}
 */
 func TestSelectLeastExpected(t *testing.T) {
 	strategy := &LeastLoadStrategy{

app/router/strategy_leastping.go

@@ -4,7 +4,6 @@ import (
 	"context"
 
 	"github.com/xtls/xray-core/app/observatory"
-	"github.com/xtls/xray-core/common"
 	"github.com/xtls/xray-core/common/errors"
 	"github.com/xtls/xray-core/core"
 	"github.com/xtls/xray-core/features/extension"
@@ -21,19 +20,19 @@ func (l *LeastPingStrategy) GetPrincipleTarget(strings []string) []string {
 
 func (l *LeastPingStrategy) InjectContext(ctx context.Context) {
 	l.ctx = ctx
+	core.RequireFeaturesAsync(l.ctx, func(observatory extension.Observatory) {
+		l.observatory = observatory
+	})
 }
 
 func (l *LeastPingStrategy) PickOutbound(strings []string) string {
 	if l.observatory == nil {
-		common.Must(core.RequireFeatures(l.ctx, func(observatory extension.Observatory) error {
-			l.observatory = observatory
-			return nil
-		}))
+		errors.LogError(l.ctx, "observer is nil")
+		return ""
 	}
-
 	observeReport, err := l.observatory.GetObservation(l.ctx)
 	if err != nil {
-		errors.LogInfoInner(l.ctx, err, "cannot get observe report")
+		errors.LogInfoInner(l.ctx, err, "cannot get observer report")
 		return ""
 	}
 	outboundsList := outboundList(strings)

app/router/strategy_random.go

@@ -4,14 +4,13 @@ import (
 	"context"
 
 	"github.com/xtls/xray-core/app/observatory"
-	"github.com/xtls/xray-core/common"
 	"github.com/xtls/xray-core/common/dice"
 	"github.com/xtls/xray-core/core"
 	"github.com/xtls/xray-core/features/extension"
 )
 
 // RandomStrategy represents a random balancing strategy
-type RandomStrategy struct{
+type RandomStrategy struct {
 	FallbackTag string
 
 	ctx         context.Context
@@ -20,6 +19,11 @@ type RandomStrategy struct{
 
 func (s *RandomStrategy) InjectContext(ctx context.Context) {
 	s.ctx = ctx
+	if len(s.FallbackTag) > 0 {
+		core.RequireFeaturesAsync(s.ctx, func(observatory extension.Observatory) {
+			s.observatory = observatory
+		})
+	}
 }
 
 func (s *RandomStrategy) GetPrincipleTarget(strings []string) []string {
@@ -27,12 +31,6 @@ func (s *RandomStrategy) GetPrincipleTarget(strings []string) []string {
 }
 
 func (s *RandomStrategy) PickOutbound(candidates []string) string {
-	if len(s.FallbackTag) > 0 && s.observatory == nil {
-		common.Must(core.RequireFeatures(s.ctx, func(observatory extension.Observatory) error {
-			s.observatory = observatory
-			return nil
-		}))
-	}
 	if s.observatory != nil {
 		observeReport, err := s.observatory.GetObservation(s.ctx)
 		if err == nil {

app/stats/command/command.pb.go

@@ -1,8 +1,8 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go v1.35.1
-// 	protoc        v5.28.3
-// source: command.proto
+// 	protoc        v5.28.2
+// source: app/stats/command/command.proto
 
 package command
 
@@ -33,7 +33,7 @@ type GetStatsRequest struct {
 
 func (x *GetStatsRequest) Reset() {
 	*x = GetStatsRequest{}
-	mi := &file_command_proto_msgTypes[0]
+	mi := &file_app_stats_command_command_proto_msgTypes[0]
 	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 	ms.StoreMessageInfo(mi)
 }
@@ -45,7 +45,7 @@ func (x *GetStatsRequest) String() string {
 func (*GetStatsRequest) ProtoMessage() {}
 
 func (x *GetStatsRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_command_proto_msgTypes[0]
+	mi := &file_app_stats_command_command_proto_msgTypes[0]
 	if x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -58,7 +58,7 @@ func (x *GetStatsRequest) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use GetStatsRequest.ProtoReflect.Descriptor instead.
 func (*GetStatsRequest) Descriptor() ([]byte, []int) {
-	return file_command_proto_rawDescGZIP(), []int{0}
+	return file_app_stats_command_command_proto_rawDescGZIP(), []int{0}
 }
 
 func (x *GetStatsRequest) GetName() string {
@@ -86,7 +86,7 @@ type Stat struct {
 
 func (x *Stat) Reset() {
 	*x = Stat{}
-	mi := &file_command_proto_msgTypes[1]
+	mi := &file_app_stats_command_command_proto_msgTypes[1]
 	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 	ms.StoreMessageInfo(mi)
 }
@@ -98,7 +98,7 @@ func (x *Stat) String() string {
 func (*Stat) ProtoMessage() {}
 
 func (x *Stat) ProtoReflect() protoreflect.Message {
-	mi := &file_command_proto_msgTypes[1]
+	mi := &file_app_stats_command_command_proto_msgTypes[1]
 	if x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -111,7 +111,7 @@ func (x *Stat) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use Stat.ProtoReflect.Descriptor instead.
 func (*Stat) Descriptor() ([]byte, []int) {
-	return file_command_proto_rawDescGZIP(), []int{1}
+	return file_app_stats_command_command_proto_rawDescGZIP(), []int{1}
 }
 
 func (x *Stat) GetName() string {
@@ -138,7 +138,7 @@ type GetStatsResponse struct {
 
 func (x *GetStatsResponse) Reset() {
 	*x = GetStatsResponse{}
-	mi := &file_command_proto_msgTypes[2]
+	mi := &file_app_stats_command_command_proto_msgTypes[2]
 	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 	ms.StoreMessageInfo(mi)
 }
@@ -150,7 +150,7 @@ func (x *GetStatsResponse) String() string {
 func (*GetStatsResponse) ProtoMessage() {}
 
 func (x *GetStatsResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_command_proto_msgTypes[2]
+	mi := &file_app_stats_command_command_proto_msgTypes[2]
 	if x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -163,7 +163,7 @@ func (x *GetStatsResponse) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use GetStatsResponse.ProtoReflect.Descriptor instead.
 func (*GetStatsResponse) Descriptor() ([]byte, []int) {
-	return file_command_proto_rawDescGZIP(), []int{2}
+	return file_app_stats_command_command_proto_rawDescGZIP(), []int{2}
 }
 
 func (x *GetStatsResponse) GetStat() *Stat {
@@ -184,7 +184,7 @@ type QueryStatsRequest struct {
 
 func (x *QueryStatsRequest) Reset() {
 	*x = QueryStatsRequest{}
-	mi := &file_command_proto_msgTypes[3]
+	mi := &file_app_stats_command_command_proto_msgTypes[3]
 	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 	ms.StoreMessageInfo(mi)
 }
@@ -196,7 +196,7 @@ func (x *QueryStatsRequest) String() string {
 func (*QueryStatsRequest) ProtoMessage() {}
 
 func (x *QueryStatsRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_command_proto_msgTypes[3]
+	mi := &file_app_stats_command_command_proto_msgTypes[3]
 	if x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -209,7 +209,7 @@ func (x *QueryStatsRequest) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use QueryStatsRequest.ProtoReflect.Descriptor instead.
 func (*QueryStatsRequest) Descriptor() ([]byte, []int) {
-	return file_command_proto_rawDescGZIP(), []int{3}
+	return file_app_stats_command_command_proto_rawDescGZIP(), []int{3}
 }
 
 func (x *QueryStatsRequest) GetPattern() string {
@@ -236,7 +236,7 @@ type QueryStatsResponse struct {
 
 func (x *QueryStatsResponse) Reset() {
 	*x = QueryStatsResponse{}
-	mi := &file_command_proto_msgTypes[4]
+	mi := &file_app_stats_command_command_proto_msgTypes[4]
 	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 	ms.StoreMessageInfo(mi)
 }
@@ -248,7 +248,7 @@ func (x *QueryStatsResponse) String() string {
 func (*QueryStatsResponse) ProtoMessage() {}
 
 func (x *QueryStatsResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_command_proto_msgTypes[4]
+	mi := &file_app_stats_command_command_proto_msgTypes[4]
 	if x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -261,7 +261,7 @@ func (x *QueryStatsResponse) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use QueryStatsResponse.ProtoReflect.Descriptor instead.
 func (*QueryStatsResponse) Descriptor() ([]byte, []int) {
-	return file_command_proto_rawDescGZIP(), []int{4}
+	return file_app_stats_command_command_proto_rawDescGZIP(), []int{4}
 }
 
 func (x *QueryStatsResponse) GetStat() []*Stat {
@@ -279,7 +279,7 @@ type SysStatsRequest struct {
 
 func (x *SysStatsRequest) Reset() {
 	*x = SysStatsRequest{}
-	mi := &file_command_proto_msgTypes[5]
+	mi := &file_app_stats_command_command_proto_msgTypes[5]
 	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 	ms.StoreMessageInfo(mi)
 }
@@ -291,7 +291,7 @@ func (x *SysStatsRequest) String() string {
 func (*SysStatsRequest) ProtoMessage() {}
 
 func (x *SysStatsRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_command_proto_msgTypes[5]
+	mi := &file_app_stats_command_command_proto_msgTypes[5]
 	if x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -304,7 +304,7 @@ func (x *SysStatsRequest) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use SysStatsRequest.ProtoReflect.Descriptor instead.
 func (*SysStatsRequest) Descriptor() ([]byte, []int) {
-	return file_command_proto_rawDescGZIP(), []int{5}
+	return file_app_stats_command_command_proto_rawDescGZIP(), []int{5}
 }
 
 type SysStatsResponse struct {
@@ -326,7 +326,7 @@ type SysStatsResponse struct {
 
 func (x *SysStatsResponse) Reset() {
 	*x = SysStatsResponse{}
-	mi := &file_command_proto_msgTypes[6]
+	mi := &file_app_stats_command_command_proto_msgTypes[6]
 	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 	ms.StoreMessageInfo(mi)
 }
@@ -338,7 +338,7 @@ func (x *SysStatsResponse) String() string {
 func (*SysStatsResponse) ProtoMessage() {}
 
 func (x *SysStatsResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_command_proto_msgTypes[6]
+	mi := &file_app_stats_command_command_proto_msgTypes[6]
 	if x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -351,7 +351,7 @@ func (x *SysStatsResponse) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use SysStatsResponse.ProtoReflect.Descriptor instead.
 func (*SysStatsResponse) Descriptor() ([]byte, []int) {
-	return file_command_proto_rawDescGZIP(), []int{6}
+	return file_app_stats_command_command_proto_rawDescGZIP(), []int{6}
 }
 
 func (x *SysStatsResponse) GetNumGoroutine() uint32 {
@@ -432,7 +432,7 @@ type Config struct {
 
 func (x *Config) Reset() {
 	*x = Config{}
-	mi := &file_command_proto_msgTypes[7]
+	mi := &file_app_stats_command_command_proto_msgTypes[7]
 	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 	ms.StoreMessageInfo(mi)
 }
@@ -444,7 +444,7 @@ func (x *Config) String() string {
 func (*Config) ProtoMessage() {}
 
 func (x *Config) ProtoReflect() protoreflect.Message {
-	mi := &file_command_proto_msgTypes[7]
+	mi := &file_app_stats_command_command_proto_msgTypes[7]
 	if x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -457,104 +457,105 @@ func (x *Config) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use Config.ProtoReflect.Descriptor instead.
 func (*Config) Descriptor() ([]byte, []int) {
-	return file_command_proto_rawDescGZIP(), []int{7}
+	return file_app_stats_command_command_proto_rawDescGZIP(), []int{7}
 }
 
-var File_command_proto protoreflect.FileDescriptor
+var File_app_stats_command_command_proto protoreflect.FileDescriptor
 
-var file_command_proto_rawDesc = []byte{
-	0x0a, 0x0d, 0x63, 0x6f, 0x6d, 0x6d, 0x61, 0x6e, 0x64, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12,
-	0x16, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x61, 0x70, 0x70, 0x2e, 0x73, 0x74, 0x61, 0x74, 0x73, 0x2e,
-	0x63, 0x6f, 0x6d, 0x6d, 0x61, 0x6e, 0x64, 0x22, 0x3b, 0x0a, 0x0f, 0x47, 0x65, 0x74, 0x53, 0x74,
-	0x61, 0x74, 0x73, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x12, 0x0a, 0x04, 0x6e, 0x61,
-	0x6d, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x04, 0x6e, 0x61, 0x6d, 0x65, 0x12, 0x14,
-	0x0a, 0x05, 0x72, 0x65, 0x73, 0x65, 0x74, 0x18, 0x02, 0x20, 0x01, 0x28, 0x08, 0x52, 0x05, 0x72,
-	0x65, 0x73, 0x65, 0x74, 0x22, 0x30, 0x0a, 0x04, 0x53, 0x74, 0x61, 0x74, 0x12, 0x12, 0x0a, 0x04,
+var file_app_stats_command_command_proto_rawDesc = []byte{
+	0x0a, 0x1f, 0x61, 0x70, 0x70, 0x2f, 0x73, 0x74, 0x61, 0x74, 0x73, 0x2f, 0x63, 0x6f, 0x6d, 0x6d,
+	0x61, 0x6e, 0x64, 0x2f, 0x63, 0x6f, 0x6d, 0x6d, 0x61, 0x6e, 0x64, 0x2e, 0x70, 0x72, 0x6f, 0x74,
+	0x6f, 0x12, 0x16, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x61, 0x70, 0x70, 0x2e, 0x73, 0x74, 0x61, 0x74,
+	0x73, 0x2e, 0x63, 0x6f, 0x6d, 0x6d, 0x61, 0x6e, 0x64, 0x22, 0x3b, 0x0a, 0x0f, 0x47, 0x65, 0x74,
+	0x53, 0x74, 0x61, 0x74, 0x73, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x12, 0x0a, 0x04,
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+	0x74, 0x73, 0x2e, 0x63, 0x6f, 0x6d, 0x6d, 0x61, 0x6e, 0x64, 0x2e, 0x47, 0x65, 0x74, 0x53, 0x74,
+	0x61, 0x74, 0x73, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x28, 0x2e, 0x78, 0x72, 0x61,
+	0x79, 0x2e, 0x61, 0x70, 0x70, 0x2e, 0x73, 0x74, 0x61, 0x74, 0x73, 0x2e, 0x63, 0x6f, 0x6d, 0x6d,
+	0x61, 0x6e, 0x64, 0x2e, 0x47, 0x65, 0x74, 0x53, 0x74, 0x61, 0x74, 0x73, 0x52, 0x65, 0x73, 0x70,
+	0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x12, 0x65, 0x0a, 0x0a, 0x51, 0x75, 0x65, 0x72, 0x79, 0x53,
+	0x74, 0x61, 0x74, 0x73, 0x12, 0x29, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x61, 0x70, 0x70, 0x2e,
+	0x73, 0x74, 0x61, 0x74, 0x73, 0x2e, 0x63, 0x6f, 0x6d, 0x6d, 0x61, 0x6e, 0x64, 0x2e, 0x51, 0x75,
+	0x65, 0x72, 0x79, 0x53, 0x74, 0x61, 0x74, 0x73, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a,
+	0x2a, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x61, 0x70, 0x70, 0x2e, 0x73, 0x74, 0x61, 0x74, 0x73,
+	0x2e, 0x63, 0x6f, 0x6d, 0x6d, 0x61, 0x6e, 0x64, 0x2e, 0x51, 0x75, 0x65, 0x72, 0x79, 0x53, 0x74,
+	0x61, 0x74, 0x73, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x12, 0x62, 0x0a,
+	0x0b, 0x47, 0x65, 0x74, 0x53, 0x79, 0x73, 0x53, 0x74, 0x61, 0x74, 0x73, 0x12, 0x27, 0x2e, 0x78,
+	0x72, 0x61, 0x79, 0x2e, 0x61, 0x70, 0x70, 0x2e, 0x73, 0x74, 0x61, 0x74, 0x73, 0x2e, 0x63, 0x6f,
+	0x6d, 0x6d, 0x61, 0x6e, 0x64, 0x2e, 0x53, 0x79, 0x73, 0x53, 0x74, 0x61, 0x74, 0x73, 0x52, 0x65,
+	0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x28, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x61, 0x70, 0x70,
+	0x2e, 0x73, 0x74, 0x61, 0x74, 0x73, 0x2e, 0x63, 0x6f, 0x6d, 0x6d, 0x61, 0x6e, 0x64, 0x2e, 0x53,
+	0x79, 0x73, 0x53, 0x74, 0x61, 0x74, 0x73, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22,
+	0x00, 0x42, 0x64, 0x0a, 0x1a, 0x63, 0x6f, 0x6d, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x61, 0x70,
+	0x70, 0x2e, 0x73, 0x74, 0x61, 0x74, 0x73, 0x2e, 0x63, 0x6f, 0x6d, 0x6d, 0x61, 0x6e, 0x64, 0x50,
+	0x01, 0x5a, 0x2b, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x78, 0x74,
+	0x6c, 0x73, 0x2f, 0x78, 0x72, 0x61, 0x79, 0x2d, 0x63, 0x6f, 0x72, 0x65, 0x2f, 0x61, 0x70, 0x70,
+	0x2f, 0x73, 0x74, 0x61, 0x74, 0x73, 0x2f, 0x63, 0x6f, 0x6d, 0x6d, 0x61, 0x6e, 0x64, 0xaa, 0x02,
+	0x16, 0x58, 0x72, 0x61, 0x79, 0x2e, 0x41, 0x70, 0x70, 0x2e, 0x53, 0x74, 0x61, 0x74, 0x73, 0x2e,
+	0x43, 0x6f, 0x6d, 0x6d, 0x61, 0x6e, 0x64, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
-	file_command_proto_rawDescOnce sync.Once
-	file_command_proto_rawDescData = file_command_proto_rawDesc
+	file_app_stats_command_command_proto_rawDescOnce sync.Once
+	file_app_stats_command_command_proto_rawDescData = file_app_stats_command_command_proto_rawDesc
 )
 
-func file_command_proto_rawDescGZIP() []byte {
-	file_command_proto_rawDescOnce.Do(func() {
-		file_command_proto_rawDescData = protoimpl.X.CompressGZIP(file_command_proto_rawDescData)
+func file_app_stats_command_command_proto_rawDescGZIP() []byte {
+	file_app_stats_command_command_proto_rawDescOnce.Do(func() {
+		file_app_stats_command_command_proto_rawDescData = protoimpl.X.CompressGZIP(file_app_stats_command_command_proto_rawDescData)
 	})
-	return file_command_proto_rawDescData
+	return file_app_stats_command_command_proto_rawDescData
 }
 
-var file_command_proto_msgTypes = make([]protoimpl.MessageInfo, 8)
-var file_command_proto_goTypes = []any{
+var file_app_stats_command_command_proto_msgTypes = make([]protoimpl.MessageInfo, 8)
+var file_app_stats_command_command_proto_goTypes = []any{
 	(*GetStatsRequest)(nil),    // 0: xray.app.stats.command.GetStatsRequest
 	(*Stat)(nil),               // 1: xray.app.stats.command.Stat
 	(*GetStatsResponse)(nil),   // 2: xray.app.stats.command.GetStatsResponse
@@ -564,7 +565,7 @@ var file_command_proto_goTypes = []any{
 	(*SysStatsResponse)(nil),   // 6: xray.app.stats.command.SysStatsResponse
 	(*Config)(nil),             // 7: xray.app.stats.command.Config
 }
-var file_command_proto_depIdxs = []int32{
+var file_app_stats_command_command_proto_depIdxs = []int32{
 	1, // 0: xray.app.stats.command.GetStatsResponse.stat:type_name -> xray.app.stats.command.Stat
 	1, // 1: xray.app.stats.command.QueryStatsResponse.stat:type_name -> xray.app.stats.command.Stat
 	0, // 2: xray.app.stats.command.StatsService.GetStats:input_type -> xray.app.stats.command.GetStatsRequest
@@ -582,27 +583,27 @@ var file_command_proto_depIdxs = []int32{
 	0, // [0:2] is the sub-list for field type_name
 }
 
-func init() { file_command_proto_init() }
-func file_command_proto_init() {
-	if File_command_proto != nil {
+func init() { file_app_stats_command_command_proto_init() }
+func file_app_stats_command_command_proto_init() {
+	if File_app_stats_command_command_proto != nil {
 		return
 	}
 	type x struct{}
 	out := protoimpl.TypeBuilder{
 		File: protoimpl.DescBuilder{
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_command_proto_rawDesc,
+			RawDescriptor: file_app_stats_command_command_proto_rawDesc,
 			NumEnums:      0,
 			NumMessages:   8,
 			NumExtensions: 0,
 			NumServices:   1,
 		},
-		GoTypes:           file_command_proto_goTypes,
-		DependencyIndexes: file_command_proto_depIdxs,
-		MessageInfos:      file_command_proto_msgTypes,
+		GoTypes:           file_app_stats_command_command_proto_goTypes,
+		DependencyIndexes: file_app_stats_command_command_proto_depIdxs,
+		MessageInfos:      file_app_stats_command_command_proto_msgTypes,
 	}.Build()
-	File_command_proto = out.File
-	file_command_proto_rawDesc = nil
-	file_command_proto_goTypes = nil
-	file_command_proto_depIdxs = nil
+	File_app_stats_command_command_proto = out.File
+	file_app_stats_command_command_proto_rawDesc = nil
+	file_app_stats_command_command_proto_goTypes = nil
+	file_app_stats_command_command_proto_depIdxs = nil
 }

app/stats/command/command_grpc.pb.go

@@ -1,8 +1,8 @@
 // Code generated by protoc-gen-go-grpc. DO NOT EDIT.
 // versions:
 // - protoc-gen-go-grpc v1.5.1
-// - protoc             v5.28.3
-// source: command.proto
+// - protoc             v5.28.2
+// source: app/stats/command/command.proto
 
 package command
 
@@ -231,5 +231,5 @@ var StatsService_ServiceDesc = grpc.ServiceDesc{
 		},
 	},
 	Streams:  []grpc.StreamDesc{},
-	Metadata: "command.proto",
+	Metadata: "app/stats/command/command.proto",
 }

common/buf/buffer.go

@@ -218,7 +218,7 @@ func (b *Buffer) Cap() int32 {
 // NewWithSize creates a Buffer with 0 length and capacity with at least the given size.
 func NewWithSize(size int32) *Buffer {
 	return &Buffer{
-		v:         bytespool.Alloc(size),
+		v: bytespool.Alloc(size),
 	}
 }
 

common/ctx/context.go

@@ -7,7 +7,7 @@ type SessionKey int
 // ID of a session.
 type ID uint32
 
-const(
+const (
 	idSessionKey SessionKey = 0
 )
 

common/log/logger_test.go

@@ -16,6 +16,7 @@ func TestFileLogger(t *testing.T) {
 	common.Must(err)
 	path := f.Name()
 	common.Must(f.Close())
+	defer os.Remove(path)
 
 	creator, err := CreateFileLogWriter(path)
 	common.Must(err)

common/protocol/quic/sniff.go

@@ -1,6 +1,7 @@
 package quic
 
 import (
+	"context"
 	"crypto"
 	"crypto/aes"
 	"crypto/tls"
@@ -46,7 +47,18 @@ var (
 	errNotQuicInitial = errors.New("not initial packet")
 )
 
-func SniffQUIC(b []byte) (*SniffHeader, error) {
+func SniffQUIC(b []byte) (resultReturn *SniffHeader, errorReturn error) {
+	// In extremely rare cases, this sniffer may cause slice error
+	// and we set recover() here to prevent crash.
+	// TODO: Thoroughly fix this panic
+	defer func() {
+		if r := recover(); r != nil {
+			errors.LogError(context.Background(), "Failed to sniff QUIC: ", r)
+			resultReturn = nil
+			errorReturn = common.ErrNoClue
+		}
+	}()
+
 	// Crypto data separated across packets
 	cryptoLen := 0
 	cryptoData := bytespool.Alloc(int32(len(b)))

common/protocol/user.go

@@ -7,7 +7,7 @@ import (
 
 func (u *User) GetTypedAccount() (Account, error) {
 	if u.GetAccount() == nil {
-		return nil, errors.New("Account missing").AtWarning()
+		return nil, errors.New("Account is missing").AtWarning()
 	}
 
 	rawAccount, err := u.Account.GetInstance()
@@ -41,8 +41,8 @@ func ToProtoUser(mu *MemoryUser) *User {
 	}
 	return &User{
 		Account: serial.ToTypedMessage(mu.Account.ToProto()),
-		Email: mu.Email,
-		Level: mu.Level,
+		Email:   mu.Email,
+		Level:   mu.Level,
 	}
 }
 

common/reflect/marshal.go

@@ -22,12 +22,12 @@ func MarshalToJson(v interface{}, insertTypeInfo bool) (string, bool) {
 }
 
 func JSONMarshalWithoutEscape(t interface{}) ([]byte, error) {
-    buffer := &bytes.Buffer{}
-    encoder := json.NewEncoder(buffer)
-    encoder.SetIndent("", "    ")
-    encoder.SetEscapeHTML(false)
-    err := encoder.Encode(t)
-    return buffer.Bytes(), err
+	buffer := &bytes.Buffer{}
+	encoder := json.NewEncoder(buffer)
+	encoder.SetIndent("", "    ")
+	encoder.SetEscapeHTML(false)
+	err := encoder.Encode(t)
+	return buffer.Bytes(), err
 }
 
 func marshalTypedMessage(v *cserial.TypedMessage, ignoreNullValue bool, insertTypeInfo bool) interface{} {

common/reflect/marshal_test.go

@@ -204,9 +204,7 @@ func getConfig() string {
 			  "security": "none",
 			  "wsSettings": {
 				"path": "/?ed=2048",
-				"headers": {
-				  "Host": "bing.com"
-				}
+				"host": "bing.com"
 			  }
 			}
 		  }

common/session/session.go

@@ -148,4 +148,4 @@ func (c *Content) AttributeLen() int {
 		c.mu.Unlock()
 	}()
 	return len(c.Attributes)
-}
+}

common/singbridge/dialer.go

@@ -48,9 +48,9 @@ func (d *XrayOutboundDialer) DialContext(ctx context.Context, network string, de
 		outbounds = []*session.Outbound{{}}
 		ctx = session.ContextWithOutbounds(ctx, outbounds)
 	}
-	ob := outbounds[len(outbounds) - 1]
+	ob := outbounds[len(outbounds)-1]
 	ob.Target = ToDestination(destination, ToNetwork(network))
-	
+
 	opts := []pipe.Option{pipe.WithSizeLimit(64 * 1024)}
 	uplinkReader, uplinkWriter := pipe.New(opts...)
 	downlinkReader, downlinkWriter := pipe.New(opts...)

core/config.go

@@ -30,7 +30,7 @@ type ConfigLoader func(input interface{}) (*Config, error)
 // ConfigBuilder is a builder to build core.Config from filenames and formats
 type ConfigBuilder func(files []*ConfigSource) (*Config, error)
 
-// ConfigsMerger merge multiple json configs into on config
+// ConfigsMerger merges multiple json configs into a single one
 type ConfigsMerger func(files []*ConfigSource) (string, error)
 
 var (

core/core.go

@@ -18,8 +18,8 @@ import (
 
 var (
 	Version_x byte = 24
-	Version_y byte = 11
-	Version_z byte = 5
+	Version_y byte = 12
+	Version_z byte = 15
 )
 
 var (

core/xray.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"reflect"
 	"sync"
+	"time"
 
 	"github.com/xtls/xray-core/common"
 	"github.com/xtls/xray-core/common/errors"
@@ -87,7 +88,7 @@ func (r *resolution) resolve(allFeatures []features.Feature) (bool, error) {
 	return true, err
 }
 
-// Instance combines all functionalities in Xray.
+// Instance combines all Xray features.
 type Instance struct {
 	access             sync.Mutex
 	features           []features.Feature
@@ -156,6 +157,12 @@ func RequireFeatures(ctx context.Context, callback interface{}) error {
 	return v.RequireFeatures(callback)
 }
 
+// RequireFeaturesAsync registers a callback, which will be called when all dependent features are registered. The order of app init doesn't matter
+func RequireFeaturesAsync(ctx context.Context, callback interface{}) {
+	v := MustFromContext(ctx)
+	v.RequireFeaturesAsync(callback)
+}
+
 // New returns a new Xray instance based on given configuration.
 // The instance is not started at this point.
 // To ensure Xray instance works properly, the config must contain one Dispatcher, one InboundHandlerManager and one OutboundHandlerManager. Other features are optional.
@@ -228,7 +235,7 @@ func initInstanceWithConfig(config *Config, server *Instance) (bool, error) {
 	)
 
 	if server.featureResolutions != nil {
-		return true, errors.New("not all dependency are resolved.")
+		return true, errors.New("not all dependencies are resolved.")
 	}
 
 	if err := addInboundHandlers(server, config.Inbound); err != nil {
@@ -290,6 +297,36 @@ func (s *Instance) RequireFeatures(callback interface{}) error {
 	return nil
 }
 
+// RequireFeaturesAsync registers a callback, which will be called when all dependent features are registered. The order of app init doesn't matter
+func (s *Instance) RequireFeaturesAsync(callback interface{}) {
+	callbackType := reflect.TypeOf(callback)
+	if callbackType.Kind() != reflect.Func {
+		panic("not a function")
+	}
+
+	var featureTypes []reflect.Type
+	for i := 0; i < callbackType.NumIn(); i++ {
+		featureTypes = append(featureTypes, reflect.PtrTo(callbackType.In(i)))
+	}
+
+	r := resolution{
+		deps:     featureTypes,
+		callback: callback,
+	}
+	go func() {
+		var finished = false
+		for i := 0; !finished; i++ {
+			if i > 100000 {
+				errors.LogError(s.ctx, "RequireFeaturesAsync failed after count ", i)
+				break;
+			}
+			finished, _ = r.resolve(s.features)
+			time.Sleep(time.Millisecond)
+		}
+		s.featureResolutions = append(s.featureResolutions, r)
+	}()
+}
+
 // AddFeature registers a feature into current Instance.
 func (s *Instance) AddFeature(feature features.Feature) error {
 	s.features = append(s.features, feature)

core/xray_test.go

@@ -54,8 +54,8 @@ func TestXrayClose(t *testing.T) {
 					Listen: net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(net.LocalHostIP),
-					Port:    uint32(0),
+					Address:  net.NewIPOrDomain(net.LocalHostIP),
+					Port:     uint32(0),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},

features/routing/session/context.go

@@ -125,7 +125,7 @@ func (ctx *Context) GetSkipDNSResolve() bool {
 // AsRoutingContext creates a context from context.context with session info.
 func AsRoutingContext(ctx context.Context) routing.Context {
 	outbounds := session.OutboundsFromContext(ctx)
-	ob := outbounds[len(outbounds) - 1]
+	ob := outbounds[len(outbounds)-1]
 	return &Context{
 		Inbound:  session.InboundFromContext(ctx),
 		Outbound: ob,

go.mod

@@ -2,6 +2,8 @@ module github.com/xtls/xray-core
 
 go 1.21.4
 
+replace github.com/quic-go/quic-go v0.46.0 => github.com/xtls/quic-go v0.46.2
+
 require (
 	github.com/OmarTariq612/goech v0.0.0-20240405204721-8e2e1dafd3a0
 	github.com/cloudflare/circl v1.4.0
@@ -14,21 +16,21 @@ require (
 	github.com/pires/go-proxyproto v0.8.0
 	github.com/quic-go/quic-go v0.46.0
 	github.com/refraction-networking/utls v1.6.7
-	github.com/sagernet/sing v0.4.3
+	github.com/sagernet/sing v0.5.1
 	github.com/sagernet/sing-shadowsocks v0.2.7
 	github.com/seiflotfy/cuckoofilter v0.0.0-20240715131351-a2f2c23f1771
-	github.com/stretchr/testify v1.9.0
+	github.com/stretchr/testify v1.10.0
 	github.com/v2fly/ss-bloomring v0.0.0-20210312155135-28617310f63e
 	github.com/vishvananda/netlink v1.3.0
 	github.com/xtls/reality v0.0.0-20240712055506-48f0b2d5ed6d
 	go4.org/netipx v0.0.0-20231129151722-fdeea329fbba
-	golang.org/x/crypto v0.28.0
-	golang.org/x/net v0.30.0
-	golang.org/x/sync v0.8.0
-	golang.org/x/sys v0.26.0
+	golang.org/x/crypto v0.30.0
+	golang.org/x/net v0.32.0
+	golang.org/x/sync v0.10.0
+	golang.org/x/sys v0.28.0
 	golang.zx2c4.com/wireguard v0.0.0-20231211153847-12269c276173
 	google.golang.org/grpc v1.67.1
-	google.golang.org/protobuf v1.35.1
+	google.golang.org/protobuf v1.35.2
 	gvisor.dev/gvisor v0.0.0-20231202080848-1f7806d17489
 	h12.io/socks v1.0.3
 	lukechampine.com/blake3 v1.3.0
@@ -51,7 +53,7 @@ require (
 	go.uber.org/mock v0.4.0 // indirect
 	golang.org/x/exp v0.0.0-20240531132922-fd00a4e0eefc // indirect
 	golang.org/x/mod v0.18.0 // indirect
-	golang.org/x/text v0.19.0 // indirect
+	golang.org/x/text v0.21.0 // indirect
 	golang.org/x/time v0.5.0 // indirect
 	golang.org/x/tools v0.22.0 // indirect
 	golang.zx2c4.com/wintun v0.0.0-20230126152724-0fa3db229ce2 // indirect

go.sum

@@ -48,28 +48,28 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/quic-go/qpack v0.4.0 h1:Cr9BXA1sQS2SmDUWjSofMPNKmvF6IiIfDRmgU0w1ZCo=
 github.com/quic-go/qpack v0.4.0/go.mod h1:UZVnYIfi5GRk+zI9UMaCPsmZ2xKJP7XBUvVyT1Knj9A=
-github.com/quic-go/quic-go v0.46.0 h1:uuwLClEEyk1DNvchH8uCByQVjo3yKL9opKulExNDs7Y=
-github.com/quic-go/quic-go v0.46.0/go.mod h1:1dLehS7TIR64+vxGR70GDcatWTOtMX2PUtnKsjbTurI=
 github.com/refraction-networking/utls v1.6.7 h1:zVJ7sP1dJx/WtVuITug3qYUq034cDq9B2MR1K67ULZM=
 github.com/refraction-networking/utls v1.6.7/go.mod h1:BC3O4vQzye5hqpmDTWUqi4P5DDhzJfkV1tdqtawQIH0=
 github.com/riobard/go-bloom v0.0.0-20200614022211-cdc8013cb5b3 h1:f/FNXud6gA3MNr8meMVVGxhp+QBTqY91tM8HjEuMjGg=
 github.com/riobard/go-bloom v0.0.0-20200614022211-cdc8013cb5b3/go.mod h1:HgjTstvQsPGkxUsCd2KWxErBblirPizecHcpD3ffK+s=
-github.com/sagernet/sing v0.4.3 h1:Ty/NAiNnVd6844k7ujlL5lkzydhcTH5Psc432jXA4Y8=
-github.com/sagernet/sing v0.4.3/go.mod h1:ieZHA/+Y9YZfXs2I3WtuwgyCZ6GPsIR7HdKb1SdEnls=
+github.com/sagernet/sing v0.5.1 h1:mhL/MZVq0TjuvHcpYcFtmSD1BFOxZ/+8ofbNZcg1k1Y=
+github.com/sagernet/sing v0.5.1/go.mod h1:ARkL0gM13/Iv5VCZmci/NuoOlePoIsW0m7BWfln/Hak=
 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/seiflotfy/cuckoofilter v0.0.0-20240715131351-a2f2c23f1771 h1:emzAzMZ1L9iaKCTxdy3Em8Wv4ChIAGnfiz18Cda70g4=
 github.com/seiflotfy/cuckoofilter v0.0.0-20240715131351-a2f2c23f1771/go.mod h1:bR6DqgcAl1zTcOX8/pE2Qkj9XO00eCNqmKb7lXP8EAg=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
-github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
+github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
+github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
 github.com/v2fly/ss-bloomring v0.0.0-20210312155135-28617310f63e h1:5QefA066A1tF8gHIiADmOVOV5LS43gt3ONnlEl3xkwI=
 github.com/v2fly/ss-bloomring v0.0.0-20210312155135-28617310f63e/go.mod h1:5t19P9LBIrNamL6AcMQOncg/r10y3Pc01AbHeMhwlpU=
 github.com/vishvananda/netlink v1.3.0 h1:X7l42GfcV4S6E4vHTsw48qbrV+9PVojNfIhZcwQdrZk=
 github.com/vishvananda/netlink v1.3.0/go.mod h1:i6NetklAujEcC6fK0JPjT8qSwWyO0HLn4UKG+hGqeJs=
 github.com/vishvananda/netns v0.0.4 h1:Oeaw1EM2JMxD51g9uhtC0D7erkIjgmj8+JZc26m1YX8=
 github.com/vishvananda/netns v0.0.4/go.mod h1:SpkAiCQRtJ6TvvxPnOSyH3BMl6unz3xZlaprSwhNNJM=
+github.com/xtls/quic-go v0.46.2 h1:bzUnZIQIH8SyqYGR6fAXzEvZauA+32J/2w2AtnEFa1o=
+github.com/xtls/quic-go v0.46.2/go.mod h1:1dLehS7TIR64+vxGR70GDcatWTOtMX2PUtnKsjbTurI=
 github.com/xtls/reality v0.0.0-20240712055506-48f0b2d5ed6d h1:+B97uD9uHLgAAulhigmys4BVwZZypzK7gPN3WtpgRJg=
 github.com/xtls/reality v0.0.0-20240712055506-48f0b2d5ed6d/go.mod h1:dm4y/1QwzjGaK17ofi0Vs6NpKAHegZky8qk6J2JJZAE=
 github.com/yuin/goldmark v1.4.1/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
@@ -79,8 +79,8 @@ 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 v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/crypto v0.28.0 h1:GBDwsMXVQi34v5CCYUm2jkJvu4cbtru2U4TN2PSyQnw=
-golang.org/x/crypto v0.28.0/go.mod h1:rmgy+3RHxRZMyY0jjAJShp2zgEdOqj2AO7U0pYmeQ7U=
+golang.org/x/crypto v0.30.0 h1:RwoQn3GkWiMkzlX562cLB7OxWvjH1L8xutO2WoJcRoY=
+golang.org/x/crypto v0.30.0/go.mod h1:kDsLvtWBEx7MV9tJOj9bnXsPbxwJQ6csT/x4KIN4Ssk=
 golang.org/x/exp v0.0.0-20240531132922-fd00a4e0eefc h1:O9NuF4s+E/PvMIy+9IUZB9znFwUIXEWSstNjek6VpVg=
 golang.org/x/exp v0.0.0-20240531132922-fd00a4e0eefc/go.mod h1:XtvwrStGgqGPLc4cjQfWqZHG1YFdYs6swckp8vpsjnc=
 golang.org/x/mod v0.5.1/go.mod h1:5OXOZSfqPIIbmVBIIKWRFfZjPR0E5r58TLhUjH0a2Ro=
@@ -89,12 +89,12 @@ golang.org/x/mod v0.18.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20211015210444-4f30a5c0130f/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
-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/net v0.32.0 h1:ZqPmj8Kzc+Y6e0+skZsuACbx+wzMgo5MQsJh9Qd6aYI=
+golang.org/x/net v0.32.0/go.mod h1:CwU0IoeOlnQQWJ6ioyFrfRuomB8GKF6KbYXZVyeXNfs=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.8.0 h1:3NFvSEYkUoMifnESzZl15y791HH1qU2xm6eCJU5ZPXQ=
-golang.org/x/sync v0.8.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
+golang.org/x/sync v0.10.0 h1:3NQrjDixjgGwUOCaF8w2+VYHv0Ve/vGYSbdkTa98gmQ=
+golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -103,14 +103,14 @@ golang.org/x/sys v0.0.0-20211019181941-9d821ace8654/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.10.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-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/sys v0.28.0 h1:Fksou7UEQUWlKvIdsqzJmUmCX3cZuD2+P3XyyzwMhlA=
+golang.org/x/sys v0.28.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
-golang.org/x/text v0.19.0 h1:kTxAhCbGbxhK0IwgSKiMO5awPoDQ0RpfiVYBfK860YM=
-golang.org/x/text v0.19.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
+golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
+golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=
 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=
@@ -129,8 +129,8 @@ google.golang.org/genproto/googleapis/rpc v0.0.0-20240814211410-ddb44dafa142 h1:
 google.golang.org/genproto/googleapis/rpc v0.0.0-20240814211410-ddb44dafa142/go.mod h1:UqMtugtsSgubUsoxbuAoiCXvqvErP7Gf0so0mK9tHxU=
 google.golang.org/grpc v1.67.1 h1:zWnc1Vrcno+lHZCOofnIMvycFcc0QRGIzm9dhnDX68E=
 google.golang.org/grpc v1.67.1/go.mod h1:1gLDyUQU7CTLJI90u3nXZ9ekeghjeM7pTDZlqFNg2AA=
-google.golang.org/protobuf v1.35.1 h1:m3LfL6/Ca+fqnjnlqQXNpFPABW1UD7mjh8KO2mKFytA=
-google.golang.org/protobuf v1.35.1/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=
+google.golang.org/protobuf v1.35.2 h1:8Ar7bF+apOIoThw1EdZl0p1oWvMqTHmpA2fRTyZO8io=
+google.golang.org/protobuf v1.35.2/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=

infra/conf/common.go

@@ -42,6 +42,10 @@ type Address struct {
 	net.Address
 }
 
+func (v Address) MarshalJSON() ([]byte, error) {
+	return json.Marshal(v.Address.String())
+}
+
 func (v *Address) UnmarshalJSON(data []byte) error {
 	var rawStr string
 	if err := json.Unmarshal(data, &rawStr); err != nil {

infra/conf/dns_proxy.go

@@ -13,7 +13,7 @@ type DNSOutboundConfig struct {
 	Port       uint16   `json:"port"`
 	UserLevel  uint32   `json:"userLevel"`
 	NonIPQuery string   `json:"nonIPQuery"`
-	BlockTypes  []int32  `json:"blockTypes"`
+	BlockTypes []int32  `json:"blockTypes"`
 }
 
 func (c *DNSOutboundConfig) Build() (proto.Message, error) {

infra/conf/dns_test.go

@@ -2,57 +2,15 @@ package conf_test
 
 import (
 	"encoding/json"
-	"os"
-	"path/filepath"
 	"testing"
 
 	"github.com/xtls/xray-core/app/dns"
-	"github.com/xtls/xray-core/app/router"
-	"github.com/xtls/xray-core/common"
 	"github.com/xtls/xray-core/common/net"
-	"github.com/xtls/xray-core/common/platform"
-	"github.com/xtls/xray-core/common/platform/filesystem"
 	. "github.com/xtls/xray-core/infra/conf"
 	"google.golang.org/protobuf/proto"
 )
 
-func init() {
-	wd, err := os.Getwd()
-	common.Must(err)
-
-	if _, err := os.Stat(platform.GetAssetLocation("geoip.dat")); err != nil && os.IsNotExist(err) {
-		common.Must(filesystem.CopyFile(platform.GetAssetLocation("geoip.dat"), filepath.Join(wd, "..", "..", "resources", "geoip.dat")))
-	}
-
-	geositeFilePath := filepath.Join(wd, "geosite.dat")
-	os.Setenv("xray.location.asset", wd)
-	geositeFile, err := os.OpenFile(geositeFilePath, os.O_CREATE|os.O_WRONLY, 0o600)
-	common.Must(err)
-	defer geositeFile.Close()
-
-	list := &router.GeoSiteList{
-		Entry: []*router.GeoSite{
-			{
-				CountryCode: "TEST",
-				Domain: []*router.Domain{
-					{Type: router.Domain_Full, Value: "example.com"},
-				},
-			},
-		},
-	}
-
-	listBytes, err := proto.Marshal(list)
-	common.Must(err)
-	common.Must2(geositeFile.Write(listBytes))
-}
-
 func TestDNSConfigParsing(t *testing.T) {
-	geositePath := platform.GetAssetLocation("geosite.dat")
-	defer func() {
-		os.Remove(geositePath)
-		os.Unsetenv("xray.location.asset")
-	}()
-
 	parserCreator := func() func(string) (proto.Message, error) {
 		return func(s string) (proto.Message, error) {
 			config := new(DNSConfig)

infra/conf/dokodemo.go

@@ -6,11 +6,11 @@ import (
 )
 
 type DokodemoConfig struct {
-	Host         *Address     `json:"address"`
-	PortValue    uint16       `json:"port"`
-	NetworkList  *NetworkList `json:"network"`
-	Redirect     bool         `json:"followRedirect"`
-	UserLevel    uint32       `json:"userLevel"`
+	Host        *Address     `json:"address"`
+	PortValue   uint16       `json:"port"`
+	NetworkList *NetworkList `json:"network"`
+	Redirect    bool         `json:"followRedirect"`
+	UserLevel   uint32       `json:"userLevel"`
 }
 
 func (v *DokodemoConfig) Build() (proto.Message, error) {

infra/conf/observatory.go

@@ -2,7 +2,7 @@ package conf
 
 import (
 	"google.golang.org/protobuf/proto"
-	
+
 	"github.com/xtls/xray-core/app/observatory"
 	"github.com/xtls/xray-core/app/observatory/burst"
 	"github.com/xtls/xray-core/infra/conf/cfgcommon/duration"

infra/conf/router.go

@@ -71,9 +71,9 @@ func (r *BalancingRule) Build() (*router.BalancingRule, error) {
 }
 
 type RouterConfig struct {
-	RuleList       []json.RawMessage  `json:"rules"`
-	DomainStrategy *string            `json:"domainStrategy"`
-	Balancers      []*BalancingRule   `json:"balancers"`
+	RuleList       []json.RawMessage `json:"rules"`
+	DomainStrategy *string           `json:"domainStrategy"`
+	Balancers      []*BalancingRule  `json:"balancers"`
 
 	DomainMatcher string `json:"domainMatcher"`
 }

infra/conf/router_strategy.go

@@ -2,9 +2,9 @@ package conf
 
 import (
 	"google.golang.org/protobuf/proto"
-	
-	"github.com/xtls/xray-core/app/router"
+
 	"github.com/xtls/xray-core/app/observatory/burst"
+	"github.com/xtls/xray-core/app/router"
 	"github.com/xtls/xray-core/infra/conf/cfgcommon/duration"
 )
 
@@ -46,10 +46,10 @@ type strategyLeastLoadConfig struct {
 
 // healthCheckSettings holds settings for health Checker
 type healthCheckSettings struct {
-	Destination   string   `json:"destination"`
-	Connectivity  string   `json:"connectivity"`
+	Destination   string            `json:"destination"`
+	Connectivity  string            `json:"connectivity"`
 	Interval      duration.Duration `json:"interval"`
-	SamplingCount int      `json:"sampling"`
+	SamplingCount int               `json:"sampling"`
 	Timeout       duration.Duration `json:"timeout"`
 }
 

infra/conf/router_test.go

@@ -2,6 +2,7 @@ package conf_test
 
 import (
 	"encoding/json"
+	"fmt"
 	"os"
 	"path/filepath"
 	"testing"
@@ -18,21 +19,44 @@ import (
 	"google.golang.org/protobuf/proto"
 )
 
-func init() {
-	wd, err := os.Getwd()
-	common.Must(err)
-
-	if _, err := os.Stat(platform.GetAssetLocation("geoip.dat")); err != nil && os.IsNotExist(err) {
-		common.Must(filesystem.CopyFile(platform.GetAssetLocation("geoip.dat"), filepath.Join(wd, "..", "..", "resources", "geoip.dat")))
+func getAssetPath(file string) (string, error) {
+	path := platform.GetAssetLocation(file)
+	_, err := os.Stat(path)
+	if os.IsNotExist(err) {
+		path := filepath.Join("..", "..", "resources", file)
+		_, err := os.Stat(path)
+		if os.IsNotExist(err) {
+			return "", fmt.Errorf("can't find %s in standard asset locations or {project_root}/resources", file)
+		}
+		if err != nil {
+			return "", fmt.Errorf("can't stat %s: %v", path, err)
+		}
+		return path, nil
+	}
+	if err != nil {
+		return "", fmt.Errorf("can't stat %s: %v", path, err)
 	}
 
-	os.Setenv("xray.location.asset", wd)
+	return path, nil
 }
 
 func TestToCidrList(t *testing.T) {
-	t.Log(os.Getenv("xray.location.asset"))
+	tempDir, err := os.MkdirTemp("", "test-")
+	if err != nil {
+		t.Fatalf("can't create temp dir: %v", err)
+	}
+	defer os.RemoveAll(tempDir)
 
-	common.Must(filesystem.CopyFile(platform.GetAssetLocation("geoiptestrouter.dat"), "geoip.dat"))
+	geoipPath, err := getAssetPath("geoip.dat")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	common.Must(filesystem.CopyFile(filepath.Join(tempDir, "geoip.dat"), geoipPath))
+	common.Must(filesystem.CopyFile(filepath.Join(tempDir, "geoiptestrouter.dat"), geoipPath))
+
+	os.Setenv("xray.location.asset", tempDir)
+	defer os.Unsetenv("xray.location.asset")
 
 	ips := StringList([]string{
 		"geoip:us",
@@ -44,7 +68,7 @@ func TestToCidrList(t *testing.T) {
 		"ext-ip:geoiptestrouter.dat:!ca",
 	})
 
-	_, err := ToCidrList(ips)
+	_, err = ToCidrList(ips)
 	if err != nil {
 		t.Fatalf("Failed to parse geoip list, got %s", err)
 	}

infra/conf/transport_internet.go

@@ -16,8 +16,6 @@ import (
 	"github.com/xtls/xray-core/common/platform/filesystem"
 	"github.com/xtls/xray-core/common/serial"
 	"github.com/xtls/xray-core/transport/internet"
-	httpheader "github.com/xtls/xray-core/transport/internet/headers/http"
-	"github.com/xtls/xray-core/transport/internet/http"
 	"github.com/xtls/xray-core/transport/internet/httpupgrade"
 	"github.com/xtls/xray-core/transport/internet/kcp"
 	"github.com/xtls/xray-core/transport/internet/reality"
@@ -149,6 +147,7 @@ type WebSocketConfig struct {
 	Path                string            `json:"path"`
 	Headers             map[string]string `json:"headers"`
 	AcceptProxyProtocol bool              `json:"acceptProxyProtocol"`
+	HeartbeatPeriod     uint32            `json:"heartbeatPeriod"`
 }
 
 // Build implements Buildable.
@@ -164,13 +163,13 @@ func (c *WebSocketConfig) Build() (proto.Message, error) {
 			path = u.String()
 		}
 	}
-	// If http host is not set in the Host field, but in headers field, we add it to Host Field here.
-	// If we don't do that, http host will be overwritten as address.
-	// Host priority: Host field > headers field > address.
-	if c.Host == "" && c.Headers["host"] != "" {
-		c.Host = c.Headers["host"]
-	} else if c.Host == "" && c.Headers["Host"] != "" {
-		c.Host = c.Headers["Host"]
+	// Priority (client): host > serverName > address
+	for k, v := range c.Headers {
+		errors.PrintDeprecatedFeatureWarning(`"host" in "headers"`, `independent "host"`)
+		if c.Host == "" {
+			c.Host = v
+		}
+		delete(c.Headers, k)
 	}
 	config := &websocket.Config{
 		Path:                path,
@@ -178,6 +177,7 @@ func (c *WebSocketConfig) Build() (proto.Message, error) {
 		Header:              c.Headers,
 		AcceptProxyProtocol: c.AcceptProxyProtocol,
 		Ed:                  ed,
+		HeartbeatPeriod:     c.HeartbeatPeriod,
 	}
 	return config, nil
 }
@@ -202,15 +202,11 @@ func (c *HttpUpgradeConfig) Build() (proto.Message, error) {
 			path = u.String()
 		}
 	}
-	// If http host is not set in the Host field, but in headers field, we add it to Host Field here.
-	// If we don't do that, http host will be overwritten as address.
-	// Host priority: Host field > headers field > address.
-	if c.Host == "" && c.Headers["host"] != "" {
-		c.Host = c.Headers["host"]
-		delete(c.Headers, "host")
-	} else if c.Host == "" && c.Headers["Host"] != "" {
-		c.Host = c.Headers["Host"]
-		delete(c.Headers, "Host")
+	// Priority (client): host > serverName > address
+	for k := range c.Headers {
+		if strings.ToLower(k) == "host" {
+			return nil, errors.New(`"headers" can't contain "host"`)
+		}
 	}
 	config := &httpupgrade.Config{
 		Path:                path,
@@ -225,32 +221,30 @@ func (c *HttpUpgradeConfig) Build() (proto.Message, error) {
 type SplitHTTPConfig struct {
 	Host                 string            `json:"host"`
 	Path                 string            `json:"path"`
+	Mode                 string            `json:"mode"`
 	Headers              map[string]string `json:"headers"`
-	ScMaxConcurrentPosts *Int32Range       `json:"scMaxConcurrentPosts"`
-	ScMaxEachPostBytes   *Int32Range       `json:"scMaxEachPostBytes"`
-	ScMinPostsIntervalMs *Int32Range       `json:"scMinPostsIntervalMs"`
+	XPaddingBytes        Int32Range        `json:"xPaddingBytes"`
+	NoGRPCHeader         bool              `json:"noGRPCHeader"`
 	NoSSEHeader          bool              `json:"noSSEHeader"`
-	XPaddingBytes        *Int32Range       `json:"xPaddingBytes"`
-	Xmux                 Xmux              `json:"xmux"`
+	ScMaxEachPostBytes   Int32Range        `json:"scMaxEachPostBytes"`
+	ScMinPostsIntervalMs Int32Range        `json:"scMinPostsIntervalMs"`
+	ScMaxBufferedPosts   int64             `json:"scMaxBufferedPosts"`
+	Xmux                 XmuxConfig        `json:"xmux"`
 	DownloadSettings     *StreamConfig     `json:"downloadSettings"`
+	Extra                json.RawMessage   `json:"extra"`
 }
 
-type Xmux struct {
-	MaxConcurrency *Int32Range `json:"maxConcurrency"`
-	MaxConnections *Int32Range `json:"maxConnections"`
-	CMaxReuseTimes *Int32Range `json:"cMaxReuseTimes"`
-	CMaxLifetimeMs *Int32Range `json:"cMaxLifetimeMs"`
+type XmuxConfig struct {
+	MaxConcurrency   Int32Range `json:"maxConcurrency"`
+	MaxConnections   Int32Range `json:"maxConnections"`
+	CMaxReuseTimes   Int32Range `json:"cMaxReuseTimes"`
+	CMaxLifetimeMs   Int32Range `json:"cMaxLifetimeMs"`
+	HMaxRequestTimes Int32Range `json:"hMaxRequestTimes"`
+	HKeepAlivePeriod int64      `json:"hKeepAlivePeriod"`
 }
 
-func splithttpNewRandRangeConfig(input *Int32Range) *splithttp.RandRangeConfig {
-	if input == nil {
-		return &splithttp.RandRangeConfig{
-			From: 0,
-			To:   0,
-		}
-	}
-
-	return &splithttp.RandRangeConfig{
+func newRangeConfig(input Int32Range) *splithttp.RangeConfig {
+	return &splithttp.RangeConfig{
 		From: input.From,
 		To:   input.To,
 	}
@@ -258,99 +252,79 @@ func splithttpNewRandRangeConfig(input *Int32Range) *splithttp.RandRangeConfig {
 
 // Build implements Buildable.
 func (c *SplitHTTPConfig) Build() (proto.Message, error) {
-	// If http host is not set in the Host field, but in headers field, we add it to Host Field here.
-	// If we don't do that, http host will be overwritten as address.
-	// Host priority: Host field > headers field > address.
-	if c.Host == "" && c.Headers["host"] != "" {
-		c.Host = c.Headers["host"]
-	} else if c.Host == "" && c.Headers["Host"] != "" {
-		c.Host = c.Headers["Host"]
+	if c.Extra != nil {
+		var extra SplitHTTPConfig
+		if err := json.Unmarshal(c.Extra, &extra); err != nil {
+			return nil, errors.New(`Failed to unmarshal "extra".`).Base(err)
+		}
+		extra.Host = c.Host
+		extra.Path = c.Path
+		extra.Mode = c.Mode
+		extra.Extra = c.Extra
+		c = &extra
 	}
 
-	if c.Xmux.MaxConnections != nil && c.Xmux.MaxConnections.To > 0 && c.Xmux.MaxConcurrency != nil && c.Xmux.MaxConcurrency.To > 0 {
+	switch c.Mode {
+	case "":
+		c.Mode = "auto"
+	case "auto", "packet-up", "stream-up", "stream-one":
+	default:
+		return nil, errors.New("unsupported mode: " + c.Mode)
+	}
+
+	// Priority (client): host > serverName > address
+	for k := range c.Headers {
+		if strings.ToLower(k) == "host" {
+			return nil, errors.New(`"headers" can't contain "host"`)
+		}
+	}
+
+	if c.Xmux.MaxConnections.To > 0 && c.Xmux.MaxConcurrency.To > 0 {
 		return nil, errors.New("maxConnections cannot be specified together with maxConcurrency")
 	}
-
-	// Multiplexing config
-	muxProtobuf := splithttp.Multiplexing{
-		MaxConcurrency: splithttpNewRandRangeConfig(c.Xmux.MaxConcurrency),
-		MaxConnections: splithttpNewRandRangeConfig(c.Xmux.MaxConnections),
-		CMaxReuseTimes: splithttpNewRandRangeConfig(c.Xmux.CMaxReuseTimes),
-		CMaxLifetimeMs: splithttpNewRandRangeConfig(c.Xmux.CMaxLifetimeMs),
-	}
-
-	if muxProtobuf.MaxConcurrency.To == 0 &&
-		muxProtobuf.MaxConnections.To == 0 &&
-		muxProtobuf.CMaxReuseTimes.To == 0 &&
-		muxProtobuf.CMaxLifetimeMs.To == 0 {
-		muxProtobuf.MaxConcurrency.From = 16
-		muxProtobuf.MaxConcurrency.To = 32
-		muxProtobuf.CMaxReuseTimes.From = 64
-		muxProtobuf.CMaxReuseTimes.To = 128
+	if c.Xmux == (XmuxConfig{}) {
+		c.Xmux.MaxConcurrency.From = 16
+		c.Xmux.MaxConcurrency.To = 32
+		c.Xmux.CMaxReuseTimes.From = 64
+		c.Xmux.CMaxReuseTimes.To = 128
+		c.Xmux.HMaxRequestTimes.From = 800
+		c.Xmux.HMaxRequestTimes.To = 900
 	}
 
 	config := &splithttp.Config{
-		Path:                 c.Path,
 		Host:                 c.Host,
-		Header:               c.Headers,
-		ScMaxConcurrentPosts: splithttpNewRandRangeConfig(c.ScMaxConcurrentPosts),
-		ScMaxEachPostBytes:   splithttpNewRandRangeConfig(c.ScMaxEachPostBytes),
-		ScMinPostsIntervalMs: splithttpNewRandRangeConfig(c.ScMinPostsIntervalMs),
+		Path:                 c.Path,
+		Mode:                 c.Mode,
+		Headers:              c.Headers,
+		XPaddingBytes:        newRangeConfig(c.XPaddingBytes),
+		NoGRPCHeader:         c.NoGRPCHeader,
 		NoSSEHeader:          c.NoSSEHeader,
-		XPaddingBytes:        splithttpNewRandRangeConfig(c.XPaddingBytes),
-		Xmux:                 &muxProtobuf,
+		ScMaxEachPostBytes:   newRangeConfig(c.ScMaxEachPostBytes),
+		ScMinPostsIntervalMs: newRangeConfig(c.ScMinPostsIntervalMs),
+		ScMaxBufferedPosts:   c.ScMaxBufferedPosts,
+		Xmux: &splithttp.XmuxConfig{
+			MaxConcurrency:   newRangeConfig(c.Xmux.MaxConcurrency),
+			MaxConnections:   newRangeConfig(c.Xmux.MaxConnections),
+			CMaxReuseTimes:   newRangeConfig(c.Xmux.CMaxReuseTimes),
+			CMaxLifetimeMs:   newRangeConfig(c.Xmux.CMaxLifetimeMs),
+			HMaxRequestTimes: newRangeConfig(c.Xmux.HMaxRequestTimes),
+			HKeepAlivePeriod: c.Xmux.HKeepAlivePeriod,
+		},
 	}
-	var err error
+
 	if c.DownloadSettings != nil {
+		if c.Mode == "stream-one" {
+			return nil, errors.New(`Can not use "downloadSettings" in "stream-one" mode.`)
+		}
+		if c.Extra != nil {
+			c.DownloadSettings.SocketSettings = nil
+		}
+		var err error
 		if config.DownloadSettings, err = c.DownloadSettings.Build(); err != nil {
 			return nil, errors.New(`Failed to build "downloadSettings".`).Base(err)
 		}
 	}
-	return config, nil
-}
 
-type HTTPConfig struct {
-	Host               *StringList            `json:"host"`
-	Path               string                 `json:"path"`
-	ReadIdleTimeout    int32                  `json:"read_idle_timeout"`
-	HealthCheckTimeout int32                  `json:"health_check_timeout"`
-	Method             string                 `json:"method"`
-	Headers            map[string]*StringList `json:"headers"`
-}
-
-// Build implements Buildable.
-func (c *HTTPConfig) Build() (proto.Message, error) {
-	if c.ReadIdleTimeout <= 0 {
-		c.ReadIdleTimeout = 0
-	}
-	if c.HealthCheckTimeout <= 0 {
-		c.HealthCheckTimeout = 0
-	}
-	config := &http.Config{
-		Path:               c.Path,
-		IdleTimeout:        c.ReadIdleTimeout,
-		HealthCheckTimeout: c.HealthCheckTimeout,
-	}
-	if c.Host != nil {
-		config.Host = []string(*c.Host)
-	}
-	if c.Method != "" {
-		config.Method = c.Method
-	}
-	if len(c.Headers) > 0 {
-		config.Header = make([]*httpheader.Header, 0, len(c.Headers))
-		headerNames := sortMapKeys(c.Headers)
-		for _, key := range headerNames {
-			value := c.Headers[key]
-			if value == nil {
-				return nil, errors.New("empty HTTP header value: " + key).AtError()
-			}
-			config.Header = append(config.Header, &httpheader.Header{
-				Name:  key,
-				Value: append([]string(nil), (*value)...),
-			})
-		}
-	}
 	return config, nil
 }
 
@@ -430,6 +404,7 @@ type TLSConfig struct {
 	RejectUnknownSNI                     bool             `json:"rejectUnknownSni"`
 	PinnedPeerCertificateChainSha256     *[]string        `json:"pinnedPeerCertificateChainSha256"`
 	PinnedPeerCertificatePublicKeySha256 *[]string        `json:"pinnedPeerCertificatePublicKeySha256"`
+	CurvePreferences                     *StringList      `json:"curvePreferences"`
 	MasterKeyLog                         string           `json:"masterKeyLog"`
 }
 
@@ -452,6 +427,9 @@ func (c *TLSConfig) Build() (proto.Message, error) {
 	if c.ALPN != nil && len(*c.ALPN) > 0 {
 		config.NextProtocol = []string(*c.ALPN)
 	}
+	if c.CurvePreferences != nil && len(*c.CurvePreferences) > 0 {
+		config.CurvePreferences = []string(*c.CurvePreferences)
+	}
 	config.EnableSessionResumption = c.EnableSessionResumption
 	config.DisableSystemRoot = c.DisableSystemRoot
 	config.MinVersion = c.MinVersion
@@ -568,7 +546,7 @@ func (c *REALITYConfig) Build() (proto.Message, error) {
 					return nil, errors.New(`invalid "minClientVer": `, c.MinClientVer)
 				}
 				if u, err = strconv.ParseUint(s, 10, 8); err != nil {
-					return nil, errors.New(`"minClientVer[`, i, `]" should be lesser than 256`)
+					return nil, errors.New(`"minClientVer[`, i, `]" should be less than 256`)
 				} else {
 					config.MinClientVer[i] = byte(u)
 				}
@@ -582,7 +560,7 @@ func (c *REALITYConfig) Build() (proto.Message, error) {
 					return nil, errors.New(`invalid "maxClientVer": `, c.MaxClientVer)
 				}
 				if u, err = strconv.ParseUint(s, 10, 8); err != nil {
-					return nil, errors.New(`"maxClientVer[`, i, `]" should be lesser than 256`)
+					return nil, errors.New(`"maxClientVer[`, i, `]" should be less than 256`)
 				} else {
 					config.MaxClientVer[i] = byte(u)
 				}
@@ -670,18 +648,23 @@ func (p TransportProtocol) Build() (string, error) {
 	switch strings.ToLower(string(p)) {
 	case "raw", "tcp":
 		return "tcp", nil
-	case "kcp", "mkcp":
-		return "mkcp", nil
-	case "ws", "websocket":
-		return "websocket", nil
-	case "h2", "h3", "http":
-		return "http", nil
-	case "grpc":
-		return "grpc", nil
-	case "httpupgrade":
-		return "httpupgrade", nil
 	case "xhttp", "splithttp":
 		return "splithttp", nil
+	case "kcp", "mkcp":
+		return "mkcp", nil
+	case "grpc":
+		errors.PrintDeprecatedFeatureWarning("gRPC transport (with unnecessary costs, etc.)", "XHTTP stream-up H2")
+		return "grpc", nil
+	case "ws", "websocket":
+		errors.PrintDeprecatedFeatureWarning("WebSocket transport (with ALPN http/1.1, etc.)", "XHTTP H2 & H3")
+		return "websocket", nil
+	case "httpupgrade":
+		errors.PrintDeprecatedFeatureWarning("HTTPUpgrade transport (with ALPN http/1.1, etc.)", "XHTTP H2 & H3")
+		return "httpupgrade", nil
+	case "h2", "h3", "http":
+		return "", errors.PrintRemovedFeatureError("HTTP transport (without header padding, etc.)", "XHTTP stream-one H2 & H3")
+	case "quic":
+		return "", errors.PrintRemovedFeatureError("QUIC transport (without web service, etc.)", "XHTTP stream-one H3")
 	default:
 		return "", errors.New("Config: unknown transport protocol: ", p)
 	}
@@ -811,14 +794,13 @@ type StreamConfig struct {
 	REALITYSettings     *REALITYConfig     `json:"realitySettings"`
 	RAWSettings         *TCPConfig         `json:"rawSettings"`
 	TCPSettings         *TCPConfig         `json:"tcpSettings"`
-	KCPSettings         *KCPConfig         `json:"kcpSettings"`
-	WSSettings          *WebSocketConfig   `json:"wsSettings"`
-	HTTPSettings        *HTTPConfig        `json:"httpSettings"`
-	SocketSettings      *SocketConfig      `json:"sockopt"`
-	GRPCConfig          *GRPCConfig        `json:"grpcSettings"`
-	HTTPUPGRADESettings *HttpUpgradeConfig `json:"httpupgradeSettings"`
 	XHTTPSettings       *SplitHTTPConfig   `json:"xhttpSettings"`
 	SplitHTTPSettings   *SplitHTTPConfig   `json:"splithttpSettings"`
+	KCPSettings         *KCPConfig         `json:"kcpSettings"`
+	GRPCSettings        *GRPCConfig        `json:"grpcSettings"`
+	WSSettings          *WebSocketConfig   `json:"wsSettings"`
+	HTTPUPGRADESettings *HttpUpgradeConfig `json:"httpupgradeSettings"`
+	SocketSettings      *SocketConfig      `json:"sockopt"`
 }
 
 // Build implements Buildable.
@@ -852,8 +834,8 @@ func (c *StreamConfig) Build() (*internet.StreamConfig, error) {
 		config.SecuritySettings = append(config.SecuritySettings, tm)
 		config.SecurityType = tm.Type
 	case "reality":
-		if config.ProtocolName != "tcp" && config.ProtocolName != "http" && config.ProtocolName != "grpc" && config.ProtocolName != "splithttp" {
-			return nil, errors.New("REALITY only supports RAW, H2, gRPC and XHTTP for now.")
+		if config.ProtocolName != "tcp" && config.ProtocolName != "splithttp" && config.ProtocolName != "grpc" {
+			return nil, errors.New("REALITY only supports RAW, XHTTP and gRPC for now.")
 		}
 		if c.REALITYSettings == nil {
 			return nil, errors.New(`REALITY: Empty "realitySettings".`)
@@ -883,56 +865,6 @@ func (c *StreamConfig) Build() (*internet.StreamConfig, error) {
 			Settings:     serial.ToTypedMessage(ts),
 		})
 	}
-	if c.KCPSettings != nil {
-		ts, err := c.KCPSettings.Build()
-		if err != nil {
-			return nil, errors.New("Failed to build mKCP config.").Base(err)
-		}
-		config.TransportSettings = append(config.TransportSettings, &internet.TransportConfig{
-			ProtocolName: "mkcp",
-			Settings:     serial.ToTypedMessage(ts),
-		})
-	}
-	if c.WSSettings != nil {
-		ts, err := c.WSSettings.Build()
-		if err != nil {
-			return nil, errors.New("Failed to build WebSocket config.").Base(err)
-		}
-		config.TransportSettings = append(config.TransportSettings, &internet.TransportConfig{
-			ProtocolName: "websocket",
-			Settings:     serial.ToTypedMessage(ts),
-		})
-	}
-	if c.HTTPSettings != nil {
-		ts, err := c.HTTPSettings.Build()
-		if err != nil {
-			return nil, errors.New("Failed to build HTTP config.").Base(err)
-		}
-		config.TransportSettings = append(config.TransportSettings, &internet.TransportConfig{
-			ProtocolName: "http",
-			Settings:     serial.ToTypedMessage(ts),
-		})
-	}
-	if c.GRPCConfig != nil {
-		gs, err := c.GRPCConfig.Build()
-		if err != nil {
-			return nil, errors.New("Failed to build gRPC config.").Base(err)
-		}
-		config.TransportSettings = append(config.TransportSettings, &internet.TransportConfig{
-			ProtocolName: "grpc",
-			Settings:     serial.ToTypedMessage(gs),
-		})
-	}
-	if c.HTTPUPGRADESettings != nil {
-		hs, err := c.HTTPUPGRADESettings.Build()
-		if err != nil {
-			return nil, errors.New("Failed to build HttpUpgrade config.").Base(err)
-		}
-		config.TransportSettings = append(config.TransportSettings, &internet.TransportConfig{
-			ProtocolName: "httpupgrade",
-			Settings:     serial.ToTypedMessage(hs),
-		})
-	}
 	if c.XHTTPSettings != nil {
 		c.SplitHTTPSettings = c.XHTTPSettings
 	}
@@ -946,10 +878,50 @@ func (c *StreamConfig) Build() (*internet.StreamConfig, error) {
 			Settings:     serial.ToTypedMessage(hs),
 		})
 	}
+	if c.KCPSettings != nil {
+		ts, err := c.KCPSettings.Build()
+		if err != nil {
+			return nil, errors.New("Failed to build mKCP config.").Base(err)
+		}
+		config.TransportSettings = append(config.TransportSettings, &internet.TransportConfig{
+			ProtocolName: "mkcp",
+			Settings:     serial.ToTypedMessage(ts),
+		})
+	}
+	if c.GRPCSettings != nil {
+		gs, err := c.GRPCSettings.Build()
+		if err != nil {
+			return nil, errors.New("Failed to build gRPC config.").Base(err)
+		}
+		config.TransportSettings = append(config.TransportSettings, &internet.TransportConfig{
+			ProtocolName: "grpc",
+			Settings:     serial.ToTypedMessage(gs),
+		})
+	}
+	if c.WSSettings != nil {
+		ts, err := c.WSSettings.Build()
+		if err != nil {
+			return nil, errors.New("Failed to build WebSocket config.").Base(err)
+		}
+		config.TransportSettings = append(config.TransportSettings, &internet.TransportConfig{
+			ProtocolName: "websocket",
+			Settings:     serial.ToTypedMessage(ts),
+		})
+	}
+	if c.HTTPUPGRADESettings != nil {
+		hs, err := c.HTTPUPGRADESettings.Build()
+		if err != nil {
+			return nil, errors.New("Failed to build HTTPUpgrade config.").Base(err)
+		}
+		config.TransportSettings = append(config.TransportSettings, &internet.TransportConfig{
+			ProtocolName: "httpupgrade",
+			Settings:     serial.ToTypedMessage(hs),
+		})
+	}
 	if c.SocketSettings != nil {
 		ss, err := c.SocketSettings.Build()
 		if err != nil {
-			return nil, errors.New("Failed to build sockopt").Base(err)
+			return nil, errors.New("Failed to build sockopt.").Base(err)
 		}
 		config.SocketSettings = ss
 	}

infra/conf/xray.go

@@ -363,7 +363,7 @@ func (c *StatsConfig) Build() (*stats.Config, error) {
 type Config struct {
 	// Deprecated: Global transport config is no longer used
 	// left for returning error
-	Transport        map[string]json.RawMessage `json:"transport"`
+	Transport map[string]json.RawMessage `json:"transport"`
 
 	LogConfig        *LogConfig              `json:"log"`
 	RouterConfig     *RouterConfig           `json:"routing"`

infra/conf/xray_test.go

@@ -48,9 +48,7 @@ func TestXrayConfig(t *testing.T) {
 					"streamSettings": {
 						"network": "ws",
 						"wsSettings": {
-							"headers": {
-								"host": "example.domain"
-							},
+							"host": "example.domain",
 							"path": ""
 						},
 						"tlsSettings": {
@@ -139,9 +137,6 @@ func TestXrayConfig(t *testing.T) {
 										ProtocolName: "websocket",
 										Settings: serial.ToTypedMessage(&websocket.Config{
 											Host: "example.domain",
-											Header: map[string]string{
-												"host": "example.domain",
-											},
 										}),
 									},
 								},

main/commands/all/api/inbound_user.go

@@ -39,7 +39,7 @@ func executeInboundUser(cmd *base.Command, args []string) {
 
 	client := handlerService.NewHandlerServiceClient(conn)
 	r := &handlerService.GetInboundUserRequest{
-		Tag: tag,
+		Tag:   tag,
 		Email: email,
 	}
 	resp, err := client.GetInboundUsers(ctx, r)

main/commands/all/api/shared.go

@@ -15,8 +15,8 @@ import (
 	"google.golang.org/grpc/credentials/insecure"
 
 	"github.com/xtls/xray-core/common/buf"
-	"github.com/xtls/xray-core/main/commands/base"
 	creflect "github.com/xtls/xray-core/common/reflect"
+	"github.com/xtls/xray-core/main/commands/base"
 	"google.golang.org/grpc"
 	"google.golang.org/protobuf/proto"
 )

main/distro/all/all.go

@@ -51,7 +51,6 @@ import (
 
 	// Transports
 	_ "github.com/xtls/xray-core/transport/internet/grpc"
-	_ "github.com/xtls/xray-core/transport/internet/http"
 	_ "github.com/xtls/xray-core/transport/internet/httpupgrade"
 	_ "github.com/xtls/xray-core/transport/internet/kcp"
 	_ "github.com/xtls/xray-core/transport/internet/reality"

proxy/blackhole/blackhole.go

@@ -30,9 +30,9 @@ func New(ctx context.Context, config *Config) (*Handler, error) {
 // Process implements OutboundHandler.Dispatch().
 func (h *Handler) Process(ctx context.Context, link *transport.Link, dialer internet.Dialer) error {
 	outbounds := session.OutboundsFromContext(ctx)
-	ob := outbounds[len(outbounds) - 1]
+	ob := outbounds[len(outbounds)-1]
 	ob.Name = "blackhole"
-	
+
 	nBytes := h.response.WriteTo(link.Writer)
 	if nBytes > 0 {
 		// Sleep a little here to make sure the response is sent to client.

proxy/blackhole/config.go

@@ -17,7 +17,7 @@ Content-Length: 0
 
 // ResponseConfig is the configuration for blackhole responses.
 type ResponseConfig interface {
-	// WriteTo writes predefined response to the give buffer.
+	// WriteTo writes a predefined response to the specified buffer.
 	WriteTo(buf.Writer) int32
 }
 

proxy/dns/dns.go

@@ -27,7 +27,7 @@ func init() {
 	common.Must(common.RegisterConfig((*Config)(nil), func(ctx context.Context, config interface{}) (interface{}, error) {
 		h := new(Handler)
 		if err := core.RequireFeatures(ctx, func(dnsClient dns.Client, policyManager policy.Manager) error {
-			core.RequireFeatures(ctx, func(fdns dns.FakeDNSEngine) {
+			core.RequireFeatures(ctx, func(fdns dns.FakeDNSEngine) { // FakeDNSEngine is optional
 				h.fdns = fdns
 			})
 			return h.Init(config.(*Config), dnsClient, policyManager)
@@ -49,7 +49,7 @@ type Handler struct {
 	server          net.Destination
 	timeout         time.Duration
 	nonIPQuery      string
-	blockTypes       []int32
+	blockTypes      []int32
 }
 
 func (h *Handler) Init(config *Config, dnsClient dns.Client, policyManager policy.Manager) error {

proxy/proxy.go

@@ -78,7 +78,7 @@ type UserManager interface {
 
 	// RemoveUser removes a user by email.
 	RemoveUser(context.Context, string) error
-	
+
 	// Get user by email.
 	GetUser(context.Context, string) *protocol.MemoryUser
 

proxy/shadowsocks/config.go

@@ -22,7 +22,7 @@ import (
 // MemoryAccount is an account type converted from Account.
 type MemoryAccount struct {
 	Cipher     Cipher
-	CipherType CipherType 
+	CipherType CipherType
 	Key        []byte
 	Password   string
 
@@ -42,8 +42,8 @@ func (a *MemoryAccount) Equals(another protocol.Account) bool {
 func (a *MemoryAccount) ToProto() proto.Message {
 	return &Account{
 		CipherType: a.CipherType,
-		Password: a.Password,
-		IvCheck: a.replayFilter != nil,
+		Password:   a.Password,
+		IvCheck:    a.replayFilter != nil,
 	}
 }
 
@@ -117,10 +117,10 @@ func (a *Account) AsAccount() (protocol.Account, error) {
 		return nil, errors.New("failed to get cipher").Base(err)
 	}
 	return &MemoryAccount{
-		Cipher: Cipher,
+		Cipher:     Cipher,
 		CipherType: a.CipherType,
-		Key:    passwordToCipherKey([]byte(a.Password), Cipher.KeySize()),
-		Password: a.Password,
+		Key:        passwordToCipherKey([]byte(a.Password), Cipher.KeySize()),
+		Password:   a.Password,
 		replayFilter: func() antireplay.GeneralizedReplayFilter {
 			if a.IvCheck {
 				return antireplay.NewBloomRing()

proxy/shadowsocks/protocol.go

@@ -10,9 +10,9 @@ import (
 
 	"github.com/xtls/xray-core/common"
 	"github.com/xtls/xray-core/common/buf"
-	"github.com/xtls/xray-core/common/errors"
 	"github.com/xtls/xray-core/common/crypto"
 	"github.com/xtls/xray-core/common/drain"
+	"github.com/xtls/xray-core/common/errors"
 	"github.com/xtls/xray-core/common/net"
 	"github.com/xtls/xray-core/common/protocol"
 )

proxy/shadowsocks_2022/config.go

@@ -8,13 +8,13 @@ import (
 
 // MemoryAccount is an account type converted from Account.
 type MemoryAccount struct {
-	Key   string
+	Key string
 }
 
 // AsAccount implements protocol.AsAccount.
 func (u *Account) AsAccount() (protocol.Account, error) {
 	return &MemoryAccount{
-		Key:   u.GetKey(),
+		Key: u.GetKey(),
 	}, nil
 }
 

proxy/shadowsocks_2022/inbound_multi.go

@@ -155,7 +155,7 @@ func (i *MultiUserInbound) GetUser(ctx context.Context, email string) *protocol.
 	if email == "" {
 		return nil
 	}
-	
+
 	i.Lock()
 	defer i.Unlock()
 

proxy/socks/client.go

@@ -45,7 +45,7 @@ func NewClient(ctx context.Context, config *ClientConfig) (*Client, error) {
 		serverPicker:  protocol.NewRoundRobinServerPicker(serverList),
 		policyManager: v.GetFeature(policy.ManagerType()).(policy.Manager),
 	}
-	
+
 	return c, nil
 }
 

proxy/trojan/server.go

@@ -361,14 +361,14 @@ func (s *Server) fallback(ctx context.Context, err error, sessionPolicy policy.S
 		cs := tlsConn.ConnectionState()
 		name = cs.ServerName
 		alpn = cs.NegotiatedProtocol
-		errors.LogInfo(ctx, "realName = " + name)
-		errors.LogInfo(ctx, "realAlpn = " + alpn)
+		errors.LogInfo(ctx, "realName = "+name)
+		errors.LogInfo(ctx, "realAlpn = "+alpn)
 	} else if realityConn, ok := iConn.(*reality.Conn); ok {
 		cs := realityConn.ConnectionState()
 		name = cs.ServerName
 		alpn = cs.NegotiatedProtocol
-		errors.LogInfo(ctx, "realName = " + name)
-		errors.LogInfo(ctx, "realAlpn = " + alpn)
+		errors.LogInfo(ctx, "realName = "+name)
+		errors.LogInfo(ctx, "realAlpn = "+alpn)
 	}
 	name = strings.ToLower(name)
 	alpn = strings.ToLower(alpn)
@@ -418,7 +418,7 @@ func (s *Server) fallback(ctx context.Context, err error, sessionPolicy policy.S
 						}
 						if k == '?' || k == ' ' {
 							path = string(firstBytes[i:j])
-							errors.LogInfo(ctx, "realPath = " + path)
+							errors.LogInfo(ctx, "realPath = "+path)
 							if pfb[path] == nil {
 								path = ""
 							}

proxy/trojan/validator.go

@@ -51,7 +51,6 @@ func (v *Validator) Get(hash string) *protocol.MemoryUser {
 	return nil
 }
 
-
 // Get a trojan user with hashed key, nil if user doesn't exist.
 func (v *Validator) GetByEmail(email string) *protocol.MemoryUser {
 	u, _ := v.email.Load(email)

proxy/vless/account.go

@@ -42,8 +42,8 @@ func (a *MemoryAccount) Equals(account protocol.Account) bool {
 
 func (a *MemoryAccount) ToProto() proto.Message {
 	return &Account{
-		Id: a.ID.String(),
-		Flow: a.Flow,
+		Id:         a.ID.String(),
+		Flow:       a.Flow,
 		Encryption: a.Encryption,
 	}
 }

proxy/vless/inbound/inbound.go

@@ -491,12 +491,12 @@ func (h *Handler) Process(ctx context.Context, network net.Network, connection s
 				rawInput = (*bytes.Buffer)(unsafe.Pointer(p + r.Offset))
 			}
 		} else {
-			return errors.New(account.ID.String() + " is not able to use " + requestAddons.Flow).AtWarning()
+			return errors.New("account " + account.ID.String() + " is not able to use the flow " + requestAddons.Flow).AtWarning()
 		}
 	case "":
 		inbound.CanSpliceCopy = 3
 		if account.Flow == vless.XRV && (request.Command == protocol.RequestCommandTCP || isMuxAndNotXUDP(request, first)) {
-			return errors.New(account.ID.String() + " is not able to use \"\". Note that the pure TLS proxy has certain TLS in TLS characters.").AtWarning()
+			return errors.New("account " + account.ID.String() + " is rejected since the client flow is empty. Note that the pure TLS proxy has certain TLS in TLS characters.").AtWarning()
 		}
 	default:
 		return errors.New("unknown request flow " + requestAddons.Flow).AtWarning()

proxy/vmess/account.go

@@ -38,8 +38,8 @@ func (a *MemoryAccount) ToProto() proto.Message {
 		test = test + "NoTerminationSignal"
 	}
 	return &Account{
-		Id: a.ID.String(),
-		TestsEnabled: test,
+		Id:               a.ID.String(),
+		TestsEnabled:     test,
 		SecuritySettings: &protocol.SecurityConfig{Type: a.Security},
 	}
 }

proxy/vmess/validator.go

@@ -81,7 +81,7 @@ func (v *TimedUserValidator) GetAEAD(userHash []byte) (*protocol.MemoryUser, boo
 	if err != nil {
 		return nil, false, err
 	}
-	return userd.(*protocol.MemoryUser), true, err
+	return userd.(*protocol.MemoryUser), true, nil
 }
 
 func (v *TimedUserValidator) Remove(email string) bool {

proxy/wireguard/client.go

@@ -29,8 +29,8 @@ import (
 
 	"github.com/xtls/xray-core/common"
 	"github.com/xtls/xray-core/common/buf"
-	"github.com/xtls/xray-core/common/errors"
 	"github.com/xtls/xray-core/common/dice"
+	"github.com/xtls/xray-core/common/errors"
 	"github.com/xtls/xray-core/common/log"
 	"github.com/xtls/xray-core/common/net"
 	"github.com/xtls/xray-core/common/protocol"

proxy/wireguard/server.go

@@ -147,12 +147,18 @@ func (s *Server) forwardConnection(dest net.Destination, conn net.Conn) {
 	if s.info.inboundTag != nil {
 		ctx = session.ContextWithInbound(ctx, s.info.inboundTag)
 	}
-	if s.info.outboundTag != nil {
-		ctx = session.ContextWithOutbounds(ctx, []*session.Outbound{s.info.outboundTag})
-	}
-	if s.info.contentTag != nil {
-		ctx = session.ContextWithContent(ctx, s.info.contentTag)
-	}
+
+	// what's this?
+	// Session information should not be shared between different connections
+	// why reuse them in server level? This will cause incorrect destoverride and unexpected routing behavior.
+	// Disable it temporarily. Maybe s.info should be removed.
+
+	//	if s.info.outboundTag != nil {
+	//		ctx = session.ContextWithOutbounds(ctx, []*session.Outbound{s.info.outboundTag})
+	//	}
+	//  if s.info.contentTag != nil {
+	//	    ctx = session.ContextWithContent(ctx, s.info.contentTag)
+	//  }
 
 	link, err := s.info.dispatcher.Dispatch(ctx, dest)
 	if err != nil {

proxy/wireguard/tun_linux.go

@@ -4,16 +4,18 @@ package wireguard
 
 import (
 	"context"
-	"errors"
+	goerrors "errors"
 	"fmt"
 	"net"
 	"net/netip"
 	"os"
+	"sync"
 
 	"golang.org/x/sys/unix"
 
 	"github.com/sagernet/sing/common/control"
 	"github.com/vishvananda/netlink"
+	"github.com/xtls/xray-core/common/errors"
 	wgtun "golang.zx2c4.com/wireguard/tun"
 )
 
@@ -27,6 +29,23 @@ type deviceNet struct {
 	rules     []*netlink.Rule
 }
 
+var (
+	tableIndex int = 10230
+	mu         sync.Mutex
+)
+
+func allocateIPv6TableIndex() int {
+	mu.Lock()
+	defer mu.Unlock()
+
+	if tableIndex > 10230 {
+		errors.LogInfo(context.Background(), "allocate new ipv6 table index: ", tableIndex)
+	}
+	currentIndex := tableIndex
+	tableIndex++
+	return currentIndex
+}
+
 func newDeviceNet(interfaceName string) *deviceNet {
 	var dialer net.Dialer
 	bindControl := control.BindToInterface(control.NewDefaultInterfaceFinder(), interfaceName, -1)
@@ -68,7 +87,7 @@ func (d *deviceNet) Close() (err error) {
 	if len(errs) == 0 {
 		return nil
 	}
-	return errors.Join(errs...)
+	return goerrors.Join(errs...)
 }
 
 func createKernelTun(localAddresses []netip.Addr, mtu int, handler promiscuousModeHandler) (t Tunnel, err error) {
@@ -138,7 +157,7 @@ func createKernelTun(localAddresses []netip.Addr, mtu int, handler promiscuousMo
 		}
 	}
 
-	ipv6TableIndex := 1023
+	ipv6TableIndex := allocateIPv6TableIndex()
 	if v6 != nil {
 		r := &netlink.Route{Table: ipv6TableIndex}
 		for {

testing/scenarios/command_test.go

@@ -303,8 +303,8 @@ func TestCommanderAddRemoveUser(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -458,8 +458,8 @@ func TestCommanderStats(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -480,8 +480,8 @@ func TestCommanderStats(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},

testing/scenarios/common.go

@@ -96,6 +96,7 @@ func InitializeServerConfig(config *core.Config) (*exec.Cmd, error) {
 
 var (
 	testBinaryPath    string
+	testBinaryCleanFn func()
 	testBinaryPathGen sync.Once
 )
 
@@ -108,6 +109,7 @@ func genTestBinaryPath() {
 				return err
 			}
 			tempDir = dir
+			testBinaryCleanFn = func() { os.RemoveAll(dir) }
 			return nil
 		}))
 		file := filepath.Join(tempDir, "xray.test")

testing/scenarios/dokodemo_test.go

@@ -85,8 +85,8 @@ func TestDokodemoTCP(t *testing.T) {
 						Listen:   net.NewIPOrDomain(net.LocalHostIP),
 					}),
 					ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-						Address: net.NewIPOrDomain(dest.Address),
-						Port:    uint32(dest.Port),
+						Address:  net.NewIPOrDomain(dest.Address),
+						Port:     uint32(dest.Port),
 						Networks: []net.Network{net.Network_TCP},
 					}),
 				},
@@ -181,8 +181,8 @@ func TestDokodemoUDP(t *testing.T) {
 						Listen:   net.NewIPOrDomain(net.LocalHostIP),
 					}),
 					ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-						Address: net.NewIPOrDomain(dest.Address),
-						Port:    uint32(dest.Port),
+						Address:  net.NewIPOrDomain(dest.Address),
+						Port:     uint32(dest.Port),
 						Networks: []net.Network{net.Network_UDP},
 					}),
 				},

testing/scenarios/feature_test.go

@@ -53,8 +53,8 @@ func TestPassiveConnection(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -161,8 +161,8 @@ func TestProxy(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -299,8 +299,8 @@ func TestProxyOverKCP(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -386,8 +386,8 @@ func TestBlackhole(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -397,8 +397,8 @@ func TestBlackhole(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest2.Address),
-					Port:    uint32(dest2.Port),
+					Address:  net.NewIPOrDomain(dest2.Address),
+					Port:     uint32(dest2.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -512,8 +512,8 @@ func TestUDPConnection(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_UDP},
 				}),
 			},
@@ -556,8 +556,8 @@ func TestDomainSniffing(t *testing.T) {
 					},
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(net.LocalHostIP),
-					Port:    443,
+					Address:  net.NewIPOrDomain(net.LocalHostIP),
+					Port:     443,
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},

testing/scenarios/main_test.go

@@ -0,0 +1,12 @@
+package scenarios
+
+import (
+	"testing"
+)
+
+func TestMain(m *testing.M) {
+	genTestBinaryPath()
+	defer testBinaryCleanFn()
+
+	m.Run()
+}

testing/scenarios/policy_test.go

@@ -110,8 +110,8 @@ func TestVMessClosing(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -214,8 +214,8 @@ func TestZeroBuffer(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},

testing/scenarios/reverse_test.go

@@ -76,8 +76,8 @@ func TestReverseProxy(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -141,8 +141,8 @@ func TestReverseProxy(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -255,8 +255,8 @@ func TestReverseProxyLongRunning(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -334,8 +334,8 @@ func TestReverseProxyLongRunning(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},

testing/scenarios/socks_test.go

@@ -64,8 +64,8 @@ func TestSocksBridgeTCP(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -143,8 +143,8 @@ func TestSocksWithHttpRequest(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -213,8 +213,8 @@ func TestSocksBridageUDP(t *testing.T) {
 						Listen:   net.NewIPOrDomain(net.LocalHostIP),
 					}),
 					ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-						Address: net.NewIPOrDomain(dest.Address),
-						Port:    uint32(dest.Port),
+						Address:  net.NewIPOrDomain(dest.Address),
+						Port:     uint32(dest.Port),
 						Networks: []net.Network{net.Network_UDP},
 					}),
 				},
@@ -247,8 +247,8 @@ func TestSocksBridageUDP(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_UDP},
 				}),
 			},
@@ -328,8 +328,8 @@ func TestSocksBridageUDPWithRouting(t *testing.T) {
 						Listen:   net.NewIPOrDomain(net.LocalHostIP),
 					}),
 					ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-						Address: net.NewIPOrDomain(dest.Address),
-						Port:    uint32(dest.Port),
+						Address:  net.NewIPOrDomain(dest.Address),
+						Port:     uint32(dest.Port),
 						Networks: []net.Network{net.Network_UDP},
 					}),
 				},
@@ -366,8 +366,8 @@ func TestSocksBridageUDPWithRouting(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_UDP},
 				}),
 			},

testing/scenarios/tls_test.go

@@ -23,7 +23,6 @@ import (
 	"github.com/xtls/xray-core/testing/servers/udp"
 	"github.com/xtls/xray-core/transport/internet"
 	"github.com/xtls/xray-core/transport/internet/grpc"
-	"github.com/xtls/xray-core/transport/internet/http"
 	"github.com/xtls/xray-core/transport/internet/tls"
 	"github.com/xtls/xray-core/transport/internet/websocket"
 	"golang.org/x/sync/errgroup"
@@ -81,8 +80,8 @@ func TestSimpleTLSConnection(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -196,8 +195,8 @@ func TestAutoIssuingCertificate(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -301,8 +300,8 @@ func TestTLSOverKCP(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -401,8 +400,8 @@ func TestTLSOverWebSocket(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -426,7 +425,7 @@ func TestTLSOverWebSocket(t *testing.T) {
 				}),
 				SenderSettings: serial.ToTypedMessage(&proxyman.SenderConfig{
 					StreamSettings: &internet.StreamConfig{
-						ProtocolName:      "websocket",
+						ProtocolName: "websocket",
 						TransportSettings: []*internet.TransportConfig{
 							{
 								ProtocolName: "websocket",
@@ -458,128 +457,6 @@ func TestTLSOverWebSocket(t *testing.T) {
 	}
 }
 
-func TestHTTP2(t *testing.T) {
-	tcpServer := tcp.Server{
-		MsgProcessor: xor,
-	}
-	dest, err := tcpServer.Start()
-	common.Must(err)
-	defer tcpServer.Close()
-
-	userID := protocol.NewID(uuid.New())
-	serverPort := tcp.PickPort()
-	serverConfig := &core.Config{
-		Inbound: []*core.InboundHandlerConfig{
-			{
-				ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
-					PortList: &net.PortList{Range: []*net.PortRange{net.SinglePortRange(serverPort)}},
-					Listen:   net.NewIPOrDomain(net.LocalHostIP),
-					StreamSettings: &internet.StreamConfig{
-						ProtocolName:      "http",
-						TransportSettings: []*internet.TransportConfig{
-							{
-								ProtocolName: "http",
-								Settings:     serial.ToTypedMessage(&http.Config{
-									Host: []string{"example.com"},
-									Path: "/testpath",
-								}),
-							},
-						},
-						SecurityType: serial.GetMessageType(&tls.Config{}),
-						SecuritySettings: []*serial.TypedMessage{
-							serial.ToTypedMessage(&tls.Config{
-								Certificate: []*tls.Certificate{tls.ParseCertificate(cert.MustGenerate(nil))},
-							}),
-						},
-					},
-				}),
-				ProxySettings: serial.ToTypedMessage(&inbound.Config{
-					User: []*protocol.User{
-						{
-							Account: serial.ToTypedMessage(&vmess.Account{
-								Id: userID.String(),
-							}),
-						},
-					},
-				}),
-			},
-		},
-		Outbound: []*core.OutboundHandlerConfig{
-			{
-				ProxySettings: serial.ToTypedMessage(&freedom.Config{}),
-			},
-		},
-	}
-
-	clientPort := tcp.PickPort()
-	clientConfig := &core.Config{
-		Inbound: []*core.InboundHandlerConfig{
-			{
-				ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
-					PortList: &net.PortList{Range: []*net.PortRange{net.SinglePortRange(clientPort)}},
-					Listen:   net.NewIPOrDomain(net.LocalHostIP),
-				}),
-				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
-					Networks: []net.Network{net.Network_TCP},
-				}),
-			},
-		},
-		Outbound: []*core.OutboundHandlerConfig{
-			{
-				ProxySettings: serial.ToTypedMessage(&outbound.Config{
-					Receiver: []*protocol.ServerEndpoint{
-						{
-							Address: net.NewIPOrDomain(net.LocalHostIP),
-							Port:    uint32(serverPort),
-							User: []*protocol.User{
-								{
-									Account: serial.ToTypedMessage(&vmess.Account{
-										Id: userID.String(),
-									}),
-								},
-							},
-						},
-					},
-				}),
-				SenderSettings: serial.ToTypedMessage(&proxyman.SenderConfig{
-					StreamSettings: &internet.StreamConfig{
-						ProtocolName:      "http",
-						TransportSettings: []*internet.TransportConfig{
-							{
-								ProtocolName: "http",
-								Settings:     serial.ToTypedMessage(&http.Config{
-									Host: []string{"example.com"},
-									Path: "/testpath",
-								}),
-							},
-						},
-						SecurityType: serial.GetMessageType(&tls.Config{}),
-						SecuritySettings: []*serial.TypedMessage{
-							serial.ToTypedMessage(&tls.Config{
-								AllowInsecure: true,
-							}),
-						},
-					},
-				}),
-			},
-		},
-	}
-
-	servers, err := InitializeServerConfigs(serverConfig, clientConfig)
-	common.Must(err)
-	defer CloseAllServers(servers)
-
-	var errg errgroup.Group
-	for i := 0; i < 10; i++ {
-		errg.Go(testTCPConn(clientPort, 1024*1024, time.Second*40))
-	}
-	if err := errg.Wait(); err != nil {
-		t.Error(err)
-	}
-}
-
 func TestGRPC(t *testing.T) {
 	tcpServer := tcp.Server{
 		MsgProcessor: xor,
@@ -639,8 +516,8 @@ func TestGRPC(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -755,8 +632,8 @@ func TestGRPCMultiMode(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -866,8 +743,8 @@ func TestSimpleTLSConnectionPinned(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -968,8 +845,8 @@ func TestSimpleTLSConnectionPinnedWrongCert(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -1069,8 +946,8 @@ func TestUTLSConnectionPinned(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -1172,8 +1049,8 @@ func TestUTLSConnectionPinnedWrongCert(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},

testing/scenarios/transport_test.go

@@ -42,7 +42,7 @@ func TestHTTPConnectionHeader(t *testing.T) {
 						TransportSettings: []*internet.TransportConfig{
 							{
 								ProtocolName: "tcp",
-								Settings:     serial.ToTypedMessage(&tcptransport.Config{
+								Settings: serial.ToTypedMessage(&tcptransport.Config{
 									HeaderSettings: serial.ToTypedMessage(&http.Config{}),
 								}),
 							},
@@ -76,8 +76,8 @@ func TestHTTPConnectionHeader(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -104,7 +104,7 @@ func TestHTTPConnectionHeader(t *testing.T) {
 						TransportSettings: []*internet.TransportConfig{
 							{
 								ProtocolName: "tcp",
-								Settings:     serial.ToTypedMessage(&tcptransport.Config{
+								Settings: serial.ToTypedMessage(&tcptransport.Config{
 									HeaderSettings: serial.ToTypedMessage(&http.Config{}),
 								}),
 							},

testing/scenarios/vless_test.go

@@ -85,8 +85,8 @@ func TestVless(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -190,8 +190,8 @@ func TestVlessTls(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -215,7 +215,7 @@ func TestVlessTls(t *testing.T) {
 				}),
 				SenderSettings: serial.ToTypedMessage(&proxyman.SenderConfig{
 					StreamSettings: &internet.StreamConfig{
-						ProtocolName:      "tcp",
+						ProtocolName: "tcp",
 						TransportSettings: []*internet.TransportConfig{
 							{
 								ProtocolName: "tcp",
@@ -313,8 +313,8 @@ func TestVlessXtlsVision(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -339,7 +339,7 @@ func TestVlessXtlsVision(t *testing.T) {
 				}),
 				SenderSettings: serial.ToTypedMessage(&proxyman.SenderConfig{
 					StreamSettings: &internet.StreamConfig{
-						ProtocolName:      "tcp",
+						ProtocolName: "tcp",
 						TransportSettings: []*internet.TransportConfig{
 							{
 								ProtocolName: "tcp",
@@ -403,12 +403,12 @@ func TestVlessXtlsVisionReality(t *testing.T) {
 						SecurityType: serial.GetMessageType(&reality.Config{}),
 						SecuritySettings: []*serial.TypedMessage{
 							serial.ToTypedMessage(&reality.Config{
-								Show: true,
-								Dest: "www.google.com:443", // use google for now, may fail in some region
+								Show:        true,
+								Dest:        "www.google.com:443", // use google for now, may fail in some region
 								ServerNames: []string{"www.google.com"},
-								PrivateKey: privateKey,
-								ShortIds: shortIds,
-								Type: "tcp",
+								PrivateKey:  privateKey,
+								ShortIds:    shortIds,
+								Type:        "tcp",
 							}),
 						},
 					},
@@ -447,8 +447,8 @@ func TestVlessXtlsVisionReality(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -473,7 +473,7 @@ func TestVlessXtlsVisionReality(t *testing.T) {
 				}),
 				SenderSettings: serial.ToTypedMessage(&proxyman.SenderConfig{
 					StreamSettings: &internet.StreamConfig{
-						ProtocolName:      "tcp",
+						ProtocolName: "tcp",
 						TransportSettings: []*internet.TransportConfig{
 							{
 								ProtocolName: "tcp",
@@ -483,12 +483,12 @@ func TestVlessXtlsVisionReality(t *testing.T) {
 						SecurityType: serial.GetMessageType(&reality.Config{}),
 						SecuritySettings: []*serial.TypedMessage{
 							serial.ToTypedMessage(&reality.Config{
-								Show: true,
+								Show:        true,
 								Fingerprint: "chrome",
-								ServerName: "www.google.com",
-								PublicKey: publicKey,
-								ShortId: shortIds[0],
-								SpiderX: "/",
+								ServerName:  "www.google.com",
+								PublicKey:   publicKey,
+								ShortId:     shortIds[0],
+								SpiderX:     "/",
 							}),
 						},
 					},

testing/scenarios/vmess_test.go

@@ -71,8 +71,8 @@ func TestVMessDynamicPort(t *testing.T) {
 						Listen:   net.NewIPOrDomain(net.LocalHostIP),
 					}),
 					ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-						Address: net.NewIPOrDomain(dest.Address),
-						Port:    uint32(dest.Port),
+						Address:  net.NewIPOrDomain(dest.Address),
+						Port:     uint32(dest.Port),
 						Networks: []net.Network{net.Network_TCP},
 					}),
 				},
@@ -131,8 +131,8 @@ func TestVMessDynamicPort(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -223,8 +223,8 @@ func TestVMessGCM(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -325,8 +325,8 @@ func TestVMessGCMReadv(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -430,8 +430,8 @@ func TestVMessGCMUDP(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_UDP},
 				}),
 			},
@@ -529,8 +529,8 @@ func TestVMessChacha20(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -629,8 +629,8 @@ func TestVMessNone(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -731,8 +731,8 @@ func TestVMessKCP(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -802,11 +802,11 @@ func TestVMessKCPLarge(t *testing.T) {
 					PortList: &net.PortList{Range: []*net.PortRange{net.SinglePortRange(serverPort)}},
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 					StreamSettings: &internet.StreamConfig{
-						ProtocolName:      "mkcp",
+						ProtocolName: "mkcp",
 						TransportSettings: []*internet.TransportConfig{
 							{
 								ProtocolName: "mkcp",
-								Settings:     serial.ToTypedMessage(&kcp.Config{
+								Settings: serial.ToTypedMessage(&kcp.Config{
 									ReadBuffer: &kcp.ReadBuffer{
 										Size: 512 * 1024,
 									},
@@ -857,8 +857,8 @@ func TestVMessKCPLarge(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -885,11 +885,11 @@ func TestVMessKCPLarge(t *testing.T) {
 				}),
 				SenderSettings: serial.ToTypedMessage(&proxyman.SenderConfig{
 					StreamSettings: &internet.StreamConfig{
-						ProtocolName:      "mkcp",
+						ProtocolName: "mkcp",
 						TransportSettings: []*internet.TransportConfig{
 							{
 								ProtocolName: "mkcp",
-								Settings:     serial.ToTypedMessage(&kcp.Config{
+								Settings: serial.ToTypedMessage(&kcp.Config{
 									ReadBuffer: &kcp.ReadBuffer{
 										Size: 512 * 1024,
 									},
@@ -984,8 +984,8 @@ func TestVMessGCMMux(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -1100,8 +1100,8 @@ func TestVMessGCMMuxUDP(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -1111,8 +1111,8 @@ func TestVMessGCMMuxUDP(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(udpDest.Address),
-					Port:    uint32(udpDest.Port),
+					Address:  net.NewIPOrDomain(udpDest.Address),
+					Port:     uint32(udpDest.Port),
 					Networks: []net.Network{net.Network_UDP},
 				}),
 			},
@@ -1224,8 +1224,8 @@ func TestVMessZero(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -1323,8 +1323,8 @@ func TestVMessGCMLengthAuth(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},
@@ -1427,8 +1427,8 @@ func TestVMessGCMLengthAuthPlusNoTerminationSignal(t *testing.T) {
 					Listen:   net.NewIPOrDomain(net.LocalHostIP),
 				}),
 				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
-					Address: net.NewIPOrDomain(dest.Address),
-					Port:    uint32(dest.Port),
+					Address:  net.NewIPOrDomain(dest.Address),
+					Port:     uint32(dest.Port),
 					Networks: []net.Network{net.Network_TCP},
 				}),
 			},

transport/internet/config.pb.go

@@ -152,9 +152,9 @@ type TransportConfig struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	// Type of network that this settings supports.
+	// Transport protocol name.
 	ProtocolName string `protobuf:"bytes,3,opt,name=protocol_name,json=protocolName,proto3" json:"protocol_name,omitempty"`
-	// Specific settings. Must be of the transports.
+	// Specific transport protocol settings.
 	Settings *serial.TypedMessage `protobuf:"bytes,2,opt,name=settings,proto3" json:"settings,omitempty"`
 }
 
@@ -214,7 +214,7 @@ type StreamConfig struct {
 	TransportSettings []*TransportConfig `protobuf:"bytes,2,rep,name=transport_settings,json=transportSettings,proto3" json:"transport_settings,omitempty"`
 	// Type of security. Must be a message name of the settings proto.
 	SecurityType string `protobuf:"bytes,3,opt,name=security_type,json=securityType,proto3" json:"security_type,omitempty"`
-	// Settings for transport security. For now the only choice is TLS.
+	// Transport security settings. They can be either TLS or REALITY.
 	SecuritySettings []*serial.TypedMessage `protobuf:"bytes,4,rep,name=security_settings,json=securitySettings,proto3" json:"security_settings,omitempty"`
 	SocketSettings   *SocketConfig          `protobuf:"bytes,6,opt,name=socket_settings,json=socketSettings,proto3" json:"socket_settings,omitempty"`
 }

transport/internet/config.proto

@@ -24,10 +24,10 @@ enum DomainStrategy {
 }
 
 message TransportConfig {
-  // Type of network that this settings supports.
+  // Transport protocol name.
   string protocol_name = 3;
 
-  // Specific settings. Must be of the transports.
+  // Specific transport protocol settings.
   xray.common.serial.TypedMessage settings = 2;
 }
 
@@ -43,7 +43,7 @@ message StreamConfig {
   // Type of security. Must be a message name of the settings proto.
   string security_type = 3;
 
-  // Settings for transport security. For now the only choice is TLS.
+  // Transport security settings. They can be either TLS or REALITY.
   repeated xray.common.serial.TypedMessage security_settings = 4;
 
   SocketConfig socket_settings = 6;

transport/internet/grpc/dial.go

@@ -56,7 +56,7 @@ func dialgRPC(ctx context.Context, dest net.Destination, streamSettings *interne
 	}
 	client := encoding.NewGRPCServiceClient(conn)
 	if grpcSettings.MultiMode {
-		errors.LogDebug(ctx, "using gRPC multi mode service name: `" + grpcSettings.getServiceName() + "` stream name: `" + grpcSettings.getTunMultiStreamName() + "`")
+		errors.LogDebug(ctx, "using gRPC multi mode service name: `"+grpcSettings.getServiceName()+"` stream name: `"+grpcSettings.getTunMultiStreamName()+"`")
 		grpcService, err := client.(encoding.GRPCServiceClientX).TunMultiCustomName(ctx, grpcSettings.getServiceName(), grpcSettings.getTunMultiStreamName())
 		if err != nil {
 			return nil, errors.New("Cannot dial gRPC").Base(err)
@@ -64,7 +64,7 @@ func dialgRPC(ctx context.Context, dest net.Destination, streamSettings *interne
 		return encoding.NewMultiHunkConn(grpcService, nil), nil
 	}
 
-	errors.LogDebug(ctx, "using gRPC tun mode service name: `" + grpcSettings.getServiceName() + "` stream name: `" + grpcSettings.getTunStreamName() + "`")
+	errors.LogDebug(ctx, "using gRPC tun mode service name: `"+grpcSettings.getServiceName()+"` stream name: `"+grpcSettings.getTunStreamName()+"`")
 	grpcService, err := client.(encoding.GRPCServiceClientX).TunCustomName(ctx, grpcSettings.getServiceName(), grpcSettings.getTunStreamName())
 	if err != nil {
 		return nil, errors.New("Cannot dial gRPC").Base(err)

transport/internet/grpc/hub.go

@@ -120,7 +120,7 @@ func Listen(ctx context.Context, address net.Address, port net.Port, settings *i
 			}
 		}
 
-		errors.LogDebug(ctx, "gRPC listen for service name `" + grpcSettings.getServiceName() + "` tun `" + grpcSettings.getTunStreamName() + "` multi tun `" + grpcSettings.getTunMultiStreamName() + "`")
+		errors.LogDebug(ctx, "gRPC listen for service name `"+grpcSettings.getServiceName()+"` tun `"+grpcSettings.getTunStreamName()+"` multi tun `"+grpcSettings.getTunMultiStreamName()+"`")
 		encoding.RegisterGRPCServiceServerX(s, listener, grpcSettings.getServiceName(), grpcSettings.getTunStreamName(), grpcSettings.getTunMultiStreamName())
 
 		if config := reality.ConfigFromStreamSettings(settings); config != nil {

transport/internet/http/config.go

@@ -1,48 +0,0 @@
-package http
-
-import (
-	"github.com/xtls/xray-core/common"
-	"github.com/xtls/xray-core/common/dice"
-	"github.com/xtls/xray-core/transport/internet"
-)
-
-func (c *Config) getHosts() []string {
-	if len(c.Host) == 0 {
-		return []string{"www.example.com"}
-	}
-	return c.Host
-}
-
-func (c *Config) isValidHost(host string) bool {
-	if len(c.Host) == 0 {
-		return true
-	}
-	hosts := c.getHosts()
-	for _, h := range hosts {
-		if internet.IsValidHTTPHost(host, h) {
-			return true
-		}
-	}
-	return false
-}
-
-func (c *Config) getRandomHost() string {
-	hosts := c.getHosts()
-	return hosts[dice.Roll(len(hosts))]
-}
-
-func (c *Config) getNormalizedPath() string {
-	if c.Path == "" {
-		return "/"
-	}
-	if c.Path[0] != '/' {
-		return "/" + c.Path
-	}
-	return c.Path
-}
-
-func init() {
-	common.Must(internet.RegisterProtocolConfigCreator(protocolName, func() interface{} {
-		return new(Config)
-	}))
-}

transport/internet/http/config.pb.go

@@ -1,193 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// versions:
-// 	protoc-gen-go v1.35.1
-// 	protoc        v5.28.2
-// source: transport/internet/http/config.proto
-
-package http
-
-import (
-	http "github.com/xtls/xray-core/transport/internet/headers/http"
-	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
-	reflect "reflect"
-	sync "sync"
-)
-
-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 Config struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Host               []string       `protobuf:"bytes,1,rep,name=host,proto3" json:"host,omitempty"`
-	Path               string         `protobuf:"bytes,2,opt,name=path,proto3" json:"path,omitempty"`
-	IdleTimeout        int32          `protobuf:"varint,3,opt,name=idle_timeout,json=idleTimeout,proto3" json:"idle_timeout,omitempty"`
-	HealthCheckTimeout int32          `protobuf:"varint,4,opt,name=health_check_timeout,json=healthCheckTimeout,proto3" json:"health_check_timeout,omitempty"`
-	Method             string         `protobuf:"bytes,5,opt,name=method,proto3" json:"method,omitempty"`
-	Header             []*http.Header `protobuf:"bytes,6,rep,name=header,proto3" json:"header,omitempty"`
-}
-
-func (x *Config) Reset() {
-	*x = Config{}
-	mi := &file_transport_internet_http_config_proto_msgTypes[0]
-	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-	ms.StoreMessageInfo(mi)
-}
-
-func (x *Config) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*Config) ProtoMessage() {}
-
-func (x *Config) ProtoReflect() protoreflect.Message {
-	mi := &file_transport_internet_http_config_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 Config.ProtoReflect.Descriptor instead.
-func (*Config) Descriptor() ([]byte, []int) {
-	return file_transport_internet_http_config_proto_rawDescGZIP(), []int{0}
-}
-
-func (x *Config) GetHost() []string {
-	if x != nil {
-		return x.Host
-	}
-	return nil
-}
-
-func (x *Config) GetPath() string {
-	if x != nil {
-		return x.Path
-	}
-	return ""
-}
-
-func (x *Config) GetIdleTimeout() int32 {
-	if x != nil {
-		return x.IdleTimeout
-	}
-	return 0
-}
-
-func (x *Config) GetHealthCheckTimeout() int32 {
-	if x != nil {
-		return x.HealthCheckTimeout
-	}
-	return 0
-}
-
-func (x *Config) GetMethod() string {
-	if x != nil {
-		return x.Method
-	}
-	return ""
-}
-
-func (x *Config) GetHeader() []*http.Header {
-	if x != nil {
-		return x.Header
-	}
-	return nil
-}
-
-var File_transport_internet_http_config_proto protoreflect.FileDescriptor
-
-var file_transport_internet_http_config_proto_rawDesc = []byte{
-	0x0a, 0x24, 0x74, 0x72, 0x61, 0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x2f, 0x69, 0x6e, 0x74, 0x65,
-	0x72, 0x6e, 0x65, 0x74, 0x2f, 0x68, 0x74, 0x74, 0x70, 0x2f, 0x63, 0x6f, 0x6e, 0x66, 0x69, 0x67,
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-	0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x78, 0x74, 0x6c, 0x73, 0x2f,
-	0x78, 0x72, 0x61, 0x79, 0x2d, 0x63, 0x6f, 0x72, 0x65, 0x2f, 0x74, 0x72, 0x61, 0x6e, 0x73, 0x70,
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-	0x72, 0x74, 0x2e, 0x49, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x65, 0x74, 0x2e, 0x48, 0x74, 0x74, 0x70,
-	0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
-}
-
-var (
-	file_transport_internet_http_config_proto_rawDescOnce sync.Once
-	file_transport_internet_http_config_proto_rawDescData = file_transport_internet_http_config_proto_rawDesc
-)
-
-func file_transport_internet_http_config_proto_rawDescGZIP() []byte {
-	file_transport_internet_http_config_proto_rawDescOnce.Do(func() {
-		file_transport_internet_http_config_proto_rawDescData = protoimpl.X.CompressGZIP(file_transport_internet_http_config_proto_rawDescData)
-	})
-	return file_transport_internet_http_config_proto_rawDescData
-}
-
-var file_transport_internet_http_config_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
-var file_transport_internet_http_config_proto_goTypes = []any{
-	(*Config)(nil),      // 0: xray.transport.internet.http.Config
-	(*http.Header)(nil), // 1: xray.transport.internet.headers.http.Header
-}
-var file_transport_internet_http_config_proto_depIdxs = []int32{
-	1, // 0: xray.transport.internet.http.Config.header:type_name -> xray.transport.internet.headers.http.Header
-	1, // [1:1] is the sub-list for method output_type
-	1, // [1:1] is the sub-list for method input_type
-	1, // [1:1] is the sub-list for extension type_name
-	1, // [1:1] is the sub-list for extension extendee
-	0, // [0:1] is the sub-list for field type_name
-}
-
-func init() { file_transport_internet_http_config_proto_init() }
-func file_transport_internet_http_config_proto_init() {
-	if File_transport_internet_http_config_proto != nil {
-		return
-	}
-	type x struct{}
-	out := protoimpl.TypeBuilder{
-		File: protoimpl.DescBuilder{
-			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_transport_internet_http_config_proto_rawDesc,
-			NumEnums:      0,
-			NumMessages:   1,
-			NumExtensions: 0,
-			NumServices:   0,
-		},
-		GoTypes:           file_transport_internet_http_config_proto_goTypes,
-		DependencyIndexes: file_transport_internet_http_config_proto_depIdxs,
-		MessageInfos:      file_transport_internet_http_config_proto_msgTypes,
-	}.Build()
-	File_transport_internet_http_config_proto = out.File
-	file_transport_internet_http_config_proto_rawDesc = nil
-	file_transport_internet_http_config_proto_goTypes = nil
-	file_transport_internet_http_config_proto_depIdxs = nil
-}

transport/internet/http/config.proto

@@ -1,18 +0,0 @@
-syntax = "proto3";
-
-package xray.transport.internet.http;
-option csharp_namespace = "Xray.Transport.Internet.Http";
-option go_package = "github.com/xtls/xray-core/transport/internet/http";
-option java_package = "com.xray.transport.internet.http";
-option java_multiple_files = true;
-
-import "transport/internet/headers/http/config.proto";
-
-message Config {
-  repeated string host = 1;
-  string path = 2;
-  int32 idle_timeout = 3;
-  int32 health_check_timeout = 4;
-  string method = 5;
-  repeated xray.transport.internet.headers.http.Header header = 6;
-}

transport/internet/http/dialer.go

@@ -1,304 +0,0 @@
-package http
-
-import (
-	"context"
-	gotls "crypto/tls"
-	"io"
-	"net/http"
-	"net/url"
-	"sync"
-	"time"
-
-	"github.com/quic-go/quic-go"
-	"github.com/quic-go/quic-go/http3"
-	"github.com/xtls/xray-core/common"
-	"github.com/xtls/xray-core/common/buf"
-	c "github.com/xtls/xray-core/common/ctx"
-	"github.com/xtls/xray-core/common/errors"
-	"github.com/xtls/xray-core/common/net"
-	"github.com/xtls/xray-core/common/net/cnc"
-	"github.com/xtls/xray-core/common/session"
-	"github.com/xtls/xray-core/transport/internet"
-	"github.com/xtls/xray-core/transport/internet/reality"
-	"github.com/xtls/xray-core/transport/internet/stat"
-	"github.com/xtls/xray-core/transport/internet/tls"
-	"github.com/xtls/xray-core/transport/pipe"
-	"golang.org/x/net/http2"
-)
-
-// defines the maximum time an idle TCP session can survive in the tunnel, so
-// it should be consistent across HTTP versions and with other transports.
-const connIdleTimeout = 300 * time.Second
-
-// consistent with quic-go
-const h3KeepalivePeriod = 10 * time.Second
-
-type dialerConf struct {
-	net.Destination
-	*internet.MemoryStreamConfig
-}
-
-var (
-	globalDialerMap    map[dialerConf]*http.Client
-	globalDialerAccess sync.Mutex
-)
-
-func getHTTPClient(ctx context.Context, dest net.Destination, streamSettings *internet.MemoryStreamConfig) (*http.Client, error) {
-	globalDialerAccess.Lock()
-	defer globalDialerAccess.Unlock()
-
-	if globalDialerMap == nil {
-		globalDialerMap = make(map[dialerConf]*http.Client)
-	}
-
-	httpSettings := streamSettings.ProtocolSettings.(*Config)
-	tlsConfigs := tls.ConfigFromStreamSettings(streamSettings)
-	realityConfigs := reality.ConfigFromStreamSettings(streamSettings)
-	if tlsConfigs == nil && realityConfigs == nil {
-		return nil, errors.New("TLS or REALITY must be enabled for http transport.").AtWarning()
-	}
-	isH3 := tlsConfigs != nil && (len(tlsConfigs.NextProtocol) == 1 && tlsConfigs.NextProtocol[0] == "h3")
-	if isH3 {
-		dest.Network = net.Network_UDP
-	}
-	sockopt := streamSettings.SocketSettings
-
-	if client, found := globalDialerMap[dialerConf{dest, streamSettings}]; found {
-		return client, nil
-	}
-
-	var transport http.RoundTripper
-	if isH3 {
-		quicConfig := &quic.Config{
-			MaxIdleTimeout: connIdleTimeout,
-
-			// these two are defaults of quic-go/http3. the default of quic-go (no
-			// http3) is different, so it is hardcoded here for clarity.
-			// https://github.com/quic-go/quic-go/blob/b8ea5c798155950fb5bbfdd06cad1939c9355878/http3/client.go#L36-L39
-			MaxIncomingStreams: -1,
-			KeepAlivePeriod:    h3KeepalivePeriod,
-		}
-		roundTripper := &http3.RoundTripper{
-			QUICConfig:      quicConfig,
-			TLSClientConfig: tlsConfigs.GetTLSConfig(tls.WithDestination(dest)),
-			Dial: func(ctx context.Context, addr string, tlsCfg *gotls.Config, cfg *quic.Config) (quic.EarlyConnection, error) {
-				conn, err := internet.DialSystem(ctx, dest, streamSettings.SocketSettings)
-				if err != nil {
-					return nil, err
-				}
-
-				var udpConn net.PacketConn
-				var udpAddr *net.UDPAddr
-
-				switch c := conn.(type) {
-				case *internet.PacketConnWrapper:
-					var ok bool
-					udpConn, ok = c.Conn.(*net.UDPConn)
-					if !ok {
-						return nil, errors.New("PacketConnWrapper does not contain a UDP connection")
-					}
-					udpAddr, err = net.ResolveUDPAddr("udp", c.Dest.String())
-					if err != nil {
-						return nil, err
-					}
-				case *net.UDPConn:
-					udpConn = c
-					udpAddr, err = net.ResolveUDPAddr("udp", c.RemoteAddr().String())
-					if err != nil {
-						return nil, err
-					}
-				default:
-					udpConn = &internet.FakePacketConn{c}
-					udpAddr, err = net.ResolveUDPAddr("udp", c.RemoteAddr().String())
-					if err != nil {
-						return nil, err
-					}
-				}
-
-				return quic.DialEarly(ctx, udpConn, udpAddr, tlsCfg, cfg)
-			},
-		}
-		transport = roundTripper
-	} else {
-		transportH2 := &http2.Transport{
-			DialTLSContext: func(hctx context.Context, string, addr string, tlsConfig *gotls.Config) (net.Conn, error) {
-				rawHost, rawPort, err := net.SplitHostPort(addr)
-				if err != nil {
-					return nil, err
-				}
-				if len(rawPort) == 0 {
-					rawPort = "443"
-				}
-				port, err := net.PortFromString(rawPort)
-				if err != nil {
-					return nil, err
-				}
-				address := net.ParseAddress(rawHost)
-
-				hctx = c.ContextWithID(hctx, c.IDFromContext(ctx))
-				hctx = session.ContextWithOutbounds(hctx, session.OutboundsFromContext(ctx))
-				hctx = session.ContextWithTimeoutOnly(hctx, true)
-
-				pconn, err := internet.DialSystem(hctx, net.TCPDestination(address, port), sockopt)
-				if err != nil {
-					errors.LogErrorInner(ctx, err, "failed to dial to "+addr)
-					return nil, err
-				}
-
-				if realityConfigs != nil {
-					return reality.UClient(pconn, realityConfigs, hctx, dest)
-				}
-
-				var cn tls.Interface
-				if fingerprint := tls.GetFingerprint(tlsConfigs.Fingerprint); fingerprint != nil {
-					cn = tls.UClient(pconn, tlsConfig, fingerprint).(*tls.UConn)
-				} else {
-					cn = tls.Client(pconn, tlsConfig).(*tls.Conn)
-				}
-				if err := cn.HandshakeContext(ctx); err != nil {
-					errors.LogErrorInner(ctx, err, "failed to dial to "+addr)
-					return nil, err
-				}
-				if !tlsConfig.InsecureSkipVerify {
-					if err := cn.VerifyHostname(tlsConfig.ServerName); err != nil {
-						errors.LogErrorInner(ctx, err, "failed to dial to "+addr)
-						return nil, err
-					}
-				}
-				negotiatedProtocol := cn.NegotiatedProtocol()
-				if negotiatedProtocol != http2.NextProtoTLS {
-					return nil, errors.New("http2: unexpected ALPN protocol " + negotiatedProtocol + "; want q" + http2.NextProtoTLS).AtError()
-				}
-				return cn, nil
-			},
-		}
-		if tlsConfigs != nil {
-			transportH2.TLSClientConfig = tlsConfigs.GetTLSConfig(tls.WithDestination(dest))
-		}
-		if httpSettings.IdleTimeout > 0 || httpSettings.HealthCheckTimeout > 0 {
-			transportH2.ReadIdleTimeout = time.Second * time.Duration(httpSettings.IdleTimeout)
-			transportH2.PingTimeout = time.Second * time.Duration(httpSettings.HealthCheckTimeout)
-		}
-		transport = transportH2
-	}
-
-	client := &http.Client{
-		Transport: transport,
-	}
-
-	globalDialerMap[dialerConf{dest, streamSettings}] = client
-	return client, nil
-}
-
-// Dial dials a new TCP connection to the given destination.
-func Dial(ctx context.Context, dest net.Destination, streamSettings *internet.MemoryStreamConfig) (stat.Connection, error) {
-	httpSettings := streamSettings.ProtocolSettings.(*Config)
-	client, err := getHTTPClient(ctx, dest, streamSettings)
-	if err != nil {
-		return nil, err
-	}
-
-	opts := pipe.OptionsFromContext(ctx)
-	preader, pwriter := pipe.New(opts...)
-	breader := &buf.BufferedReader{Reader: preader}
-
-	httpMethod := "PUT"
-	if httpSettings.Method != "" {
-		httpMethod = httpSettings.Method
-	}
-
-	httpHeaders := make(http.Header)
-
-	for _, httpHeader := range httpSettings.Header {
-		for _, httpHeaderValue := range httpHeader.Value {
-			httpHeaders.Set(httpHeader.Name, httpHeaderValue)
-		}
-	}
-
-	request := &http.Request{
-		Method: httpMethod,
-		Host:   httpSettings.getRandomHost(),
-		Body:   breader,
-		URL: &url.URL{
-			Scheme: "https",
-			Host:   dest.NetAddr(),
-			Path:   httpSettings.getNormalizedPath(),
-		},
-		Header: httpHeaders,
-	}
-	// Disable any compression method from server.
-	request.Header.Set("Accept-Encoding", "identity")
-
-	wrc := &WaitReadCloser{Wait: make(chan struct{})}
-	go func() {
-		response, err := client.Do(request)
-		if err != nil || response.StatusCode != 200 {
-			if err != nil {
-				errors.LogWarningInner(ctx, err, "failed to dial to ", dest)
-			} else {
-				errors.LogWarning(ctx, "unexpected status ", response.StatusCode)
-			}
-			wrc.Close()
-			{
-				// Abandon `client` if `client.Do(request)` failed
-				// See https://github.com/golang/go/issues/30702
-				globalDialerAccess.Lock()
-				if globalDialerMap[dialerConf{dest, streamSettings}] == client {
-					delete(globalDialerMap, dialerConf{dest, streamSettings})
-				}
-				globalDialerAccess.Unlock()
-			}
-			return
-		}
-		wrc.Set(response.Body)
-	}()
-
-	bwriter := buf.NewBufferedWriter(pwriter)
-	common.Must(bwriter.SetBuffered(false))
-	return cnc.NewConnection(
-		cnc.ConnectionOutput(wrc),
-		cnc.ConnectionInput(bwriter),
-		cnc.ConnectionOnClose(common.ChainedClosable{breader, bwriter, wrc}),
-	), nil
-}
-
-func init() {
-	common.Must(internet.RegisterTransportDialer(protocolName, Dial))
-}
-
-type WaitReadCloser struct {
-	Wait chan struct{}
-	io.ReadCloser
-}
-
-func (w *WaitReadCloser) Set(rc io.ReadCloser) {
-	w.ReadCloser = rc
-	defer func() {
-		if recover() != nil {
-			rc.Close()
-		}
-	}()
-	close(w.Wait)
-}
-
-func (w *WaitReadCloser) Read(b []byte) (int, error) {
-	if w.ReadCloser == nil {
-		if <-w.Wait; w.ReadCloser == nil {
-			return 0, io.ErrClosedPipe
-		}
-	}
-	return w.ReadCloser.Read(b)
-}
-
-func (w *WaitReadCloser) Close() error {
-	if w.ReadCloser != nil {
-		return w.ReadCloser.Close()
-	}
-	defer func() {
-		if recover() != nil && w.ReadCloser != nil {
-			w.ReadCloser.Close()
-		}
-	}()
-	close(w.Wait)
-	return nil
-}

transport/internet/http/http.go

@@ -1,3 +0,0 @@
-package http
-
-const protocolName = "http"

transport/internet/http/http_test.go

@@ -1,172 +0,0 @@
-package http_test
-
-import (
-	"context"
-	"crypto/rand"
-	"testing"
-	"time"
-
-	"github.com/google/go-cmp/cmp"
-	"github.com/xtls/xray-core/common"
-	"github.com/xtls/xray-core/common/buf"
-	"github.com/xtls/xray-core/common/net"
-	"github.com/xtls/xray-core/common/protocol/tls/cert"
-	"github.com/xtls/xray-core/testing/servers/tcp"
-	"github.com/xtls/xray-core/testing/servers/udp"
-	"github.com/xtls/xray-core/transport/internet"
-	. "github.com/xtls/xray-core/transport/internet/http"
-	"github.com/xtls/xray-core/transport/internet/stat"
-	"github.com/xtls/xray-core/transport/internet/tls"
-)
-
-func TestHTTPConnection(t *testing.T) {
-	port := tcp.PickPort()
-
-	listener, err := Listen(context.Background(), net.LocalHostIP, port, &internet.MemoryStreamConfig{
-		ProtocolName:     "http",
-		ProtocolSettings: &Config{},
-		SecurityType:     "tls",
-		SecuritySettings: &tls.Config{
-			Certificate: []*tls.Certificate{tls.ParseCertificate(cert.MustGenerate(nil, cert.CommonName("www.example.com")))},
-		},
-	}, func(conn stat.Connection) {
-		go func() {
-			defer conn.Close()
-
-			b := buf.New()
-			defer b.Release()
-
-			for {
-				if _, err := b.ReadFrom(conn); err != nil {
-					return
-				}
-				_, err := conn.Write(b.Bytes())
-				common.Must(err)
-			}
-		}()
-	})
-	common.Must(err)
-
-	defer listener.Close()
-
-	time.Sleep(time.Second)
-
-	dctx := context.Background()
-	conn, err := Dial(dctx, net.TCPDestination(net.LocalHostIP, port), &internet.MemoryStreamConfig{
-		ProtocolName:     "http",
-		ProtocolSettings: &Config{},
-		SecurityType:     "tls",
-		SecuritySettings: &tls.Config{
-			ServerName:    "www.example.com",
-			AllowInsecure: true,
-		},
-	})
-	common.Must(err)
-	defer conn.Close()
-
-	const N = 1024
-	b1 := make([]byte, N)
-	common.Must2(rand.Read(b1))
-	b2 := buf.New()
-
-	nBytes, err := conn.Write(b1)
-	common.Must(err)
-	if nBytes != N {
-		t.Error("write: ", nBytes)
-	}
-
-	b2.Clear()
-	common.Must2(b2.ReadFullFrom(conn, N))
-	if r := cmp.Diff(b2.Bytes(), b1); r != "" {
-		t.Error(r)
-	}
-
-	nBytes, err = conn.Write(b1)
-	common.Must(err)
-	if nBytes != N {
-		t.Error("write: ", nBytes)
-	}
-
-	b2.Clear()
-	common.Must2(b2.ReadFullFrom(conn, N))
-	if r := cmp.Diff(b2.Bytes(), b1); r != "" {
-		t.Error(r)
-	}
-}
-
-func TestH3Connection(t *testing.T) {
-	port := udp.PickPort()
-
-	listener, err := Listen(context.Background(), net.LocalHostIP, port, &internet.MemoryStreamConfig{
-		ProtocolName:     "http",
-		ProtocolSettings: &Config{},
-		SecurityType:     "tls",
-		SecuritySettings: &tls.Config{
-			NextProtocol: []string{"h3"},
-			Certificate: []*tls.Certificate{tls.ParseCertificate(cert.MustGenerate(nil, cert.CommonName("www.example.com")))},
-		},
-	}, func(conn stat.Connection) {
-		go func() {
-			defer conn.Close()
-
-			b := buf.New()
-			defer b.Release()
-
-			for {
-				if _, err := b.ReadFrom(conn); err != nil {
-					return
-				}
-				_, err := conn.Write(b.Bytes())
-				common.Must(err)
-			}
-		}()
-	})
-	common.Must(err)
-
-	defer listener.Close()
-
-	time.Sleep(time.Second)
-
-	dctx := context.Background()
-	conn, err := Dial(dctx, net.TCPDestination(net.LocalHostIP, port), &internet.MemoryStreamConfig{
-		ProtocolName:     "http",
-		ProtocolSettings: &Config{},
-		SecurityType:     "tls",
-		SecuritySettings: &tls.Config{
-			NextProtocol: []string{"h3"},
-			ServerName:    "www.example.com",
-			AllowInsecure: true,
-		},
-	})
-	common.Must(err)
-	defer conn.Close()
-
-	const N = 1024
-	b1 := make([]byte, N)
-	common.Must2(rand.Read(b1))
-	b2 := buf.New()
-
-	nBytes, err := conn.Write(b1)
-	common.Must(err)
-	if nBytes != N {
-		t.Error("write: ", nBytes)
-	}
-
-	b2.Clear()
-	common.Must2(b2.ReadFullFrom(conn, N))
-	if r := cmp.Diff(b2.Bytes(), b1); r != "" {
-		t.Error(r)
-	}
-
-	nBytes, err = conn.Write(b1)
-	common.Must(err)
-	if nBytes != N {
-		t.Error("write: ", nBytes)
-	}
-
-	b2.Clear()
-	common.Must2(b2.ReadFullFrom(conn, N))
-	if r := cmp.Diff(b2.Bytes(), b1); r != "" {
-		t.Error(r)
-	}
-}

transport/internet/http/hub.go

@@ -1,252 +0,0 @@
-package http
-
-import (
-	"context"
-	gotls "crypto/tls"
-	"io"
-	"net/http"
-	"strings"
-	"time"
-
-	"github.com/quic-go/quic-go"
-	"github.com/quic-go/quic-go/http3"
-	goreality "github.com/xtls/reality"
-	"github.com/xtls/xray-core/common"
-	"github.com/xtls/xray-core/common/errors"
-	"github.com/xtls/xray-core/common/net"
-	"github.com/xtls/xray-core/common/net/cnc"
-	http_proto "github.com/xtls/xray-core/common/protocol/http"
-	"github.com/xtls/xray-core/common/serial"
-	"github.com/xtls/xray-core/common/signal/done"
-	"github.com/xtls/xray-core/transport/internet"
-	"github.com/xtls/xray-core/transport/internet/reality"
-	"github.com/xtls/xray-core/transport/internet/tls"
-	"golang.org/x/net/http2"
-	"golang.org/x/net/http2/h2c"
-)
-
-type Listener struct {
-	server   *http.Server
-	h3server *http3.Server
-	handler  internet.ConnHandler
-	local    net.Addr
-	config   *Config
-	isH3     bool
-}
-
-func (l *Listener) Addr() net.Addr {
-	return l.local
-}
-
-func (l *Listener) Close() error {
-	if l.h3server != nil {
-		if err := l.h3server.Close(); err != nil {
-			return err
-		}
-	} else if l.server != nil {
-		return l.server.Close()
-	}
-	return errors.New("listener does not have an HTTP/3 server or h2 server")
-}
-
-type flushWriter struct {
-	w io.Writer
-	d *done.Instance
-}
-
-func (fw flushWriter) Write(p []byte) (n int, err error) {
-	if fw.d.Done() {
-		return 0, io.ErrClosedPipe
-	}
-
-	defer func() {
-		if recover() != nil {
-			fw.d.Close()
-			err = io.ErrClosedPipe
-		}
-	}()
-
-	n, err = fw.w.Write(p)
-	if f, ok := fw.w.(http.Flusher); ok && err == nil {
-		f.Flush()
-	}
-	return
-}
-
-func (l *Listener) ServeHTTP(writer http.ResponseWriter, request *http.Request) {
-	host := request.Host
-	if !l.config.isValidHost(host) {
-		writer.WriteHeader(404)
-		return
-	}
-	path := l.config.getNormalizedPath()
-	if !strings.HasPrefix(request.URL.Path, path) {
-		writer.WriteHeader(404)
-		return
-	}
-
-	writer.Header().Set("Cache-Control", "no-store")
-
-	for _, httpHeader := range l.config.Header {
-		for _, httpHeaderValue := range httpHeader.Value {
-			writer.Header().Set(httpHeader.Name, httpHeaderValue)
-		}
-	}
-
-	writer.WriteHeader(200)
-	if f, ok := writer.(http.Flusher); ok {
-		f.Flush()
-	}
-
-	remoteAddr := l.Addr()
-	dest, err := net.ParseDestination(request.RemoteAddr)
-	if err != nil {
-		errors.LogInfoInner(context.Background(), err, "failed to parse request remote addr: ", request.RemoteAddr)
-	} else {
-		remoteAddr = &net.TCPAddr{
-			IP:   dest.Address.IP(),
-			Port: int(dest.Port),
-		}
-	}
-
-	forwardedAddress := http_proto.ParseXForwardedFor(request.Header)
-	if len(forwardedAddress) > 0 && forwardedAddress[0].Family().IsIP() {
-		remoteAddr = &net.TCPAddr{
-			IP:   forwardedAddress[0].IP(),
-			Port: 0,
-		}
-	}
-
-	done := done.New()
-	conn := cnc.NewConnection(
-		cnc.ConnectionOutput(request.Body),
-		cnc.ConnectionInput(flushWriter{w: writer, d: done}),
-		cnc.ConnectionOnClose(common.ChainedClosable{done, request.Body}),
-		cnc.ConnectionLocalAddr(l.Addr()),
-		cnc.ConnectionRemoteAddr(remoteAddr),
-	)
-	l.handler(conn)
-	<-done.Wait()
-}
-
-func Listen(ctx context.Context, address net.Address, port net.Port, streamSettings *internet.MemoryStreamConfig, handler internet.ConnHandler) (internet.Listener, error) {
-	httpSettings := streamSettings.ProtocolSettings.(*Config)
-	config := tls.ConfigFromStreamSettings(streamSettings)
-	var tlsConfig *gotls.Config
-	if config == nil {
-		tlsConfig = &gotls.Config{}
-	} else {
-		tlsConfig = config.GetTLSConfig()
-	}
-	isH3 := len(tlsConfig.NextProtos) == 1 && tlsConfig.NextProtos[0] == "h3"
-	listener := &Listener{
-		handler: handler,
-		config: httpSettings,
-		isH3: isH3,
-	}
-	if port == net.Port(0) { // unix
-		listener.local = &net.UnixAddr{
-			Name: address.Domain(),
-			Net:  "unix",
-		}
-	} else if isH3 { // udp
-		listener.local = &net.UDPAddr{
-			IP:   address.IP(),
-			Port: int(port),
-		}
-	} else {
-		listener.local = &net.TCPAddr{
-			IP:   address.IP(),
-			Port: int(port),
-		}
-	}
-
-	if streamSettings.SocketSettings != nil && streamSettings.SocketSettings.AcceptProxyProtocol {
-		errors.LogWarning(ctx, "accepting PROXY protocol")
-	}
-
-	if isH3 {
-		Conn, err := internet.ListenSystemPacket(context.Background(), listener.local, streamSettings.SocketSettings)
-		if err != nil {
-			return nil,  errors.New("failed to listen UDP(for SH3) on ", address, ":", port).Base(err)
-		}
-		h3listener, err := quic.ListenEarly(Conn, tlsConfig, nil)
-		if err != nil {
-			return nil, errors.New("failed to listen QUIC(for SH3) on ", address, ":", port).Base(err)
-		}
-		errors.LogInfo(ctx, "listening QUIC(for SH3) on ", address, ":", port)
-
-		listener.h3server = &http3.Server{
-			Handler: listener,
-		}
-		go func() {
-			if err := listener.h3server.ServeListener(h3listener); err != nil {
-				errors.LogWarningInner(ctx, err, "failed to serve http3 for splithttp")
-			}
-		}()
-	} else {
-		var server *http.Server
-		if config == nil {
-			h2s := &http2.Server{}
-	
-			server = &http.Server{
-				Addr:              serial.Concat(address, ":", port),
-				Handler:           h2c.NewHandler(listener, h2s),
-				ReadHeaderTimeout: time.Second * 4,
-			}
-		} else {
-			server = &http.Server{
-				Addr:              serial.Concat(address, ":", port),
-				TLSConfig:         config.GetTLSConfig(tls.WithNextProto("h2")),
-				Handler:           listener,
-				ReadHeaderTimeout: time.Second * 4,
-			}
-		}
-	
-		listener.server = server
-		go func() {
-			var streamListener net.Listener
-			var err error
-			if port == net.Port(0) { // unix
-				streamListener, err = internet.ListenSystem(ctx, &net.UnixAddr{
-					Name: address.Domain(),
-					Net:  "unix",
-				}, streamSettings.SocketSettings)
-				if err != nil {
-					errors.LogErrorInner(ctx, err, "failed to listen on ", address)
-					return
-				}
-			} else { // tcp
-				streamListener, err = internet.ListenSystem(ctx, &net.TCPAddr{
-					IP:   address.IP(),
-					Port: int(port),
-				}, streamSettings.SocketSettings)
-				if err != nil {
-					errors.LogErrorInner(ctx, err, "failed to listen on ", address, ":", port)
-					return
-				}
-			}
-	
-			if config == nil {
-				if config := reality.ConfigFromStreamSettings(streamSettings); config != nil {
-					streamListener = goreality.NewListener(streamListener, config.GetREALITYConfig())
-				}
-				err = server.Serve(streamListener)
-				if err != nil {
-					errors.LogInfoInner(ctx, err, "stopping serving H2C or REALITY H2")
-				}
-			} else {
-				err = server.ServeTLS(streamListener, "", "")
-				if err != nil {
-					errors.LogInfoInner(ctx, err, "stopping serving TLS H2")
-				}
-			}
-		}()	
-	}
-
-	return listener, nil
-}
-
-func init() {
-	common.Must(internet.RegisterTransportListener(protocolName, Listen))
-}

transport/internet/httpupgrade/dialer.go

@@ -53,9 +53,10 @@ func dialhttpUpgrade(ctx context.Context, dest net.Destination, streamSettings *
 
 	var conn net.Conn
 	var requestURL url.URL
-	if config := tls.ConfigFromStreamSettings(streamSettings); config != nil {
-		tlsConfig := config.GetTLSConfig(tls.WithDestination(dest), tls.WithNextProto("http/1.1"))
-		if fingerprint := tls.GetFingerprint(config.Fingerprint); fingerprint != nil {
+	tConfig := tls.ConfigFromStreamSettings(streamSettings)
+	if tConfig != nil {
+		tlsConfig := tConfig.GetTLSConfig(tls.WithDestination(dest), tls.WithNextProto("http/1.1"))
+		if fingerprint := tls.GetFingerprint(tConfig.Fingerprint); fingerprint != nil {
 			conn = tls.UClient(pconn, tlsConfig, fingerprint)
 			if err := conn.(*tls.UConn).WebsocketHandshakeContext(ctx); err != nil {
 				return nil, err
@@ -69,12 +70,17 @@ func dialhttpUpgrade(ctx context.Context, dest net.Destination, streamSettings *
 		requestURL.Scheme = "http"
 	}
 
-	requestURL.Host = dest.NetAddr()
+	requestURL.Host = transportConfiguration.Host
+	if requestURL.Host == "" && tConfig != nil {
+		requestURL.Host = tConfig.ServerName
+	}
+	if requestURL.Host == "" {
+		requestURL.Host = dest.Address.String()
+	}
 	requestURL.Path = transportConfiguration.GetNormalizedPath()
 	req := &http.Request{
 		Method: http.MethodGet,
 		URL:    &requestURL,
-		Host:   transportConfiguration.Host,
 		Header: make(http.Header),
 	}
 	for key, value := range transportConfiguration.Header {

transport/internet/kcp/config.pb.go

@@ -342,7 +342,9 @@ func (x *ConnectionReuse) GetEnable() bool {
 	return false
 }
 
-// Maximum Transmission Unit, in bytes.
+// Pre-shared secret between client and server. It is used for traffic obfuscation.
+// Note that if seed is absent in the config, the traffic will still be obfuscated,
+// but by a predefined algorithm.
 type EncryptionSeed struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache

transport/internet/kcp/config.proto

@@ -42,7 +42,9 @@ message ConnectionReuse {
   bool enable = 1;
 }
 
-// Maximum Transmission Unit, in bytes.
+// Pre-shared secret between client and server. It is used for traffic obfuscation.
+// Note that if seed is absent in the config, the traffic will still be obfuscated,
+// but by a predefined algorithm.
 message EncryptionSeed {
   string seed = 1;
 }

transport/internet/memory_settings.go

@@ -2,7 +2,7 @@ package internet
 
 import "github.com/xtls/xray-core/common/net"
 
-// MemoryStreamConfig is a parsed form of StreamConfig. This is used to reduce the number of Protobuf parsings.
+// MemoryStreamConfig is a parsed form of StreamConfig. It is used to reduce the number of Protobuf parses.
 type MemoryStreamConfig struct {
 	Destination      *net.Destination
 	ProtocolName     string

transport/internet/reality/reality.go

@@ -255,7 +255,7 @@ func UClient(c net.Conn, config *Config, ctx context.Context, dest net.Destinati
 			// Do not close the connection
 		}()
 		time.Sleep(time.Duration(randBetween(config.SpiderY[8], config.SpiderY[9])) * time.Millisecond) // return
-		return nil, errors.New("REALITY: processed invalid connection")
+		return nil, errors.New("REALITY: processed invalid connection").AtWarning()
 	}
 	return uConn, nil
 }